/* ========================Pro 제품 페이지 CSS========================= */

/* Pro 페이지: 어두운 배경에서 햄버거 아이콘 가시성 확보 */
body.page-pro .header-menu-toggle span {
    background-color: #ffffff !important;
}

/* Pro scroll motion: premium reveal + subtle depth */
.pro-scroll-reveal {
    opacity: 0;
    transform: translate3d(0, 36px, 0) scale(0.985);
    filter: blur(6px);
    transition:
        opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        filter 0.9s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: opacity, transform, filter;
}

/* 인트로 재생 중: 헤더 포함 화면 전체 덮기 + 스크롤 잠금 */
html.pro-intro-playing,
html.pro-intro-playing body.page-pro {
    overflow: hidden !important;
    height: 100dvh !important;
}

/* 인트로 종료 직후 콘텐츠를 숨기면 페이지가 번쩍이는 것처럼 보여서 비활성화 */
html.pro-intro-settling body.page-pro .content-area-light {
    visibility: visible;
}

.pro-scroll-reveal.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    filter: blur(0);
}

.pro-parallax {
    transform: translate3d(0, var(--pro-parallax-y, 0px), 0);
    transition: transform 0.18s linear;
    will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
    .pro-scroll-reveal {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
        transition: none !important;
    }

    .pro-parallax {
        transform: none !important;
        transition: none !important;
    }
}

/* ========== 변수 정의 ========== */
:root {
    --gradient-primary: linear-gradient(135deg, #1d1d1d 0%, #0e0e0e 100%);
    --gradient-secondary: linear-gradient(160deg, rgb(41, 93, 143) 0%, #001725 100%);
    --gradient-dark: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    --gradient-light: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
    --text-primary: #1d1d1f;
    --text-secondary: #6e6e73;
    --bg-light: #f5f5f7;
    --bg-white: #ffffff;
    --accent-color: #232526;
    /* 히어로 문장 색상 (출입의 기준을 손에서 발로 바꾸다) – 여기만 바꾸면 됨 */
    --hero-subtitle-color: #cccccc;
    /* 텍스트박스 통일 사이즈 (프로 페이지 나열 박스들) */
    --textbox-padding: 40px;
    --textbox-radius: 10px;
    --textbox-max-width: 1200px;   /* section-why(47-89행) 기준 텍스트박스 가로폭 */
    --textbox-padding-mobile: 24px;
    --textbox-radius-mobile: 16px;
    --textbox-padding-tablet: 32px;
    --textbox-radius-tablet: 18px;
}

/* ========== 전체 페이지 배경 ========== */
/* 모바일 가로 스크롤 방지: 화면 좌우 고정 */
html, body {
    overflow-x: hidden;
    max-width: 100%;
}

body {
    position: relative;
    background: var(--gradient-primary);
    min-height: 100vh;
}

/* Pro 페이지: 상단바를 바디 배경과 동일하게 */
body.page-pro .header {
    background: var(--gradient-primary) !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

body.page-pro .header::after {
    opacity: 0;
}

body.page-pro .header .header-logo a,
body.page-pro .header .header-nav a,
body.page-pro .header .header-menu-toggle span {
    color: #e2e8f0 !important;
}

body.page-pro .header .header-nav a:hover,
body.page-pro .header .header-logo a:hover {
    color: #a5b4fc !important;
}

body.page-pro .header .header-nav a.active {
    color: #a5b4fc !important;
}

body.page-pro .header .header-nav a.btn {
    color: #e2e8f0 !important;
    border-color: rgba(226, 232, 240, 0.5) !important;
}

body.page-pro .header .header-nav a.btn:hover {
    color: #fff !important;
    border-color: #fff !important;
}

@media (max-width: 768px) {
    body.page-pro .header-nav {
        background: linear-gradient(135deg, #232526 0%, #414345 100%) !important;
    }

    body.page-pro .header-nav a {
        border-bottom-color: rgba(255, 255, 255, 0.08) !important;
    }
}

/* 원형(라디얼) 그라데이션 효과는 "프로 메인(히어로)"에만 적용 */
body.page-pro::before {
    content: none;
}

body.page-pro .hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(53, 53, 53, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
    animation: backgroundPulse 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

/* ========== 페이지 인트로 타이틀 (등장 후 사라짐) ========== */
.pro-main-title {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    text-align: center;
    background: #0b0f16;
    animation: pageTitleIntro 2.8s ease-out forwards;
}

.pro-main-title.pro-main-title--done {
    pointer-events: none;
}

/* 인트로 재생 중 스크롤 방지 */
html:not(.pro-intro-seen):has(.pro-main-title:not(.pro-main-title--done)) {
    overflow: hidden;
}

/* 세션 내 재방문 시 인트로 생략 */
html.pro-intro-seen .pro-main-title {
    animation: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

@keyframes pageTitleIntro {
    0% { opacity: 0; transform: scale(0.92); }
    12% { opacity: 1; transform: scale(1.02); }
    18% { opacity: 1; transform: scale(1); }
    70% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(0.98); }
}

.pro-main-tagline {
    font-size: clamp(14px, 6.3vw, 44px);
    font-weight: 700;
    color: #eef3ff;
    margin: 0;
    line-height: 1.4;
    white-space: nowrap;
    letter-spacing: -0.02em;
    text-shadow: 0 8px 28px rgba(0, 0, 0, 0.38);
}

.pro-main-tagline-accent {
    display: inline-block;
    font-size: 1.42em;
    font-weight: 900;
    /* fallback (지원 안 하는 브라우저에서도 색이 보이게) */
    color: #245bff;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

/* 지원되는 브라우저에서만 텍스트 그라데이션 적용 */
@supports (-webkit-background-clip: text) or (background-clip: text) {
    .pro-main-tagline-accent {
        background: linear-gradient(135deg, #ff4141 0%, #245bff 100%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
        color: transparent;
    }
}

/* ========== Hero Section ========== */

.hero-section {
    border: 0px solid red;
    background: #070a0f;
    color: white;
    padding: 24px 0 32px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 1;
}

/* 배경 애니메이션 효과 (hero에서 사용 안함 - body에 적용됨) */
.hero-background-effect {
    display: none;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.98; }
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100%;
}

/* 뱃지 */
.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(16, 16, 16, 0.459);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    margin-top: 30px;
    animation: fadeInDown 0.8s ease;
    /* border: 1px solid rgba(255, 255, 255, 0.3); */
}

/* 타이틀 */
.hero-title {
    margin-bottom: 0px;
    animation: fadeInUp 0.8s ease 0.1s backwards;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.title-main {
    font-size: 100px;
    font-weight: 800;
    color: #ffffff;
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: initial;
    background-clip: initial;
    /* text-shadow: 0 0 80px rgba(255,255,255,0.5); */
}

/* 서브타이틀 */
.hero-subtitle {
    font-size: 27px;
    font-weight: 600;
    line-height: 1.2;
    opacity: 0.95;
    margin-top: -20px;
    
    animation: fadeInUp 0.8s ease 0.3s backwards;
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero-subtitle:last-of-type {
    margin-bottom: 0px;
}

/* 히어로 문장 색상 – :root --hero-subtitle-color 로 변경 */
.hero-colorful {
    animation: fadeInUp 0.8s ease 0.4s backwards;
    background: linear-gradient(135deg, var(--hero-subtitle-color) 0%, var(--hero-subtitle-color) 50%, var(--hero-subtitle-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradientShift 3s ease infinite, fadeInUp 0.8s ease 0.4s backwards;
}

/* '발' */
.hero-focus-foot {
    display: inline-block;
    font-size: 1.34em;
    font-weight: 700;
    /* fallback */
    color: #1489ff;
    /* 부모(.hero-colorful)가 -webkit-text-fill-color: transparent 를 걸어도
       이 span은 단색이 반드시 보이도록 재정의 */
    -webkit-text-fill-color: currentColor;
    background: none;
    -webkit-background-clip: initial;
    background-clip: initial;
    padding: 0;
    border-radius: 0;
    position: relative;
    overflow: visible;
    box-shadow: none;
    letter-spacing: 0.04em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s ease;
}

/* 히어로 문장(.hero-colorful)은 그라데이션 텍스트지만,
   강조 단어(.hero-focus-foot)는 단색으로 고정(환경 상관 없이 적용) */
.hero-focus-foot::before {
    content: none;
}
.hero-colorful:hover .hero-focus-foot {
    transform: scale(1.08);
    box-shadow: none;
}
@keyframes focusGlow {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% center;
    }
    50% {
        background-position: 100% center;
    }
}

/* CTA 버튼 */
/* 누끼 이미지 등장(1.2s + 0.9s) 후 투명 → 불투명 페이드인 */
.hero-cta {
    opacity: 0;
    margin-top: -20px;
    animation: heroCtaFadeIn 0.7s ease 0.9s forwards;
}

@keyframes heroCtaFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.btn-large {
    border: 0px solid red;
    padding: 10px 24px;
    font-size: 15px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-large::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-large:hover::before {
    width: 300px;
    height: 300px;
}

.btn-large:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.btn-arrow {
    transition: transform 0.3s ease;
    font-size: 20px;
}

.btn-large:hover .btn-arrow {
    transform: translateX(5px);
}

/* Hero 내 제품 이미지 – 첫 화면에서 1~2초 후 아래에서 위로 튀어나옴 */
.hero-image-wrapper picture {
    display: block;
    width: 100%;
}
.hero-image-wrapper {
    max-width: 500px;
    margin: 0 auto 12px;
    margin-top: 0px;
    opacity: 0;
    animation: heroImagePopUp 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    position: relative;
    perspective: 1500px;
    transform-style: preserve-3d;
}

.hero-image-wrapper::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 52%;
    transform: translate(-50%, -50%);
    width: 106%;
    height: 88%;
    border-radius: 24px;
    background: radial-gradient(
        ellipse at center,
        rgba(255, 255, 255, 0.3) 0%,
        rgba(255, 255, 255, 0.16) 36%,
        rgba(255, 255, 255, 0.06) 66%,
        rgba(255, 255, 255, 0) 90%
    );
    filter: blur(20px);
    z-index: -1;
    pointer-events: none;
}

@keyframes heroImagePopUp {
    0% {
        opacity: 0;
        transform: translateY(80px) scale(0.92);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* 이미지 글로우 효과 */
.image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    filter: blur(60px);
    animation: glowPulse3D 6s ease-in-out infinite;
    z-index: -1;
    transform-style: preserve-3d;
}

@keyframes glowPulse3D {
    0% { 
        transform: translate(-50%, -50%) scale(1) rotateZ(0deg); 
        opacity: 0.6; 
    }
    25% { 
        transform: translate(-50%, -50%) scale(1.1) rotateZ(90deg); 
        opacity: 0.8; 
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.2) rotateZ(180deg); 
        opacity: 0.9; 
    }
    75% { 
        transform: translate(-50%, -50%) scale(1.1) rotateZ(270deg); 
        opacity: 0.8; 
    }
    100% { 
        transform: translate(-50%, -50%) scale(1) rotateZ(360deg); 
        opacity: 0.6; 
    }
}

/* PNG 투명 영역 따라 그림자 → 사각 대지 없이 제품만 그림자 */
.hero-image {
    /* border: 2px solid red; */
    width: 100%;
    height: auto;
    border-radius: 24px;
    margin-top: 0;

    /* 프로 제품 그림자 해당 코드 */ 
    filter:
        brightness(1.28)
        contrast(1.22)
        saturate(1.08)
        drop-shadow(0 24px 50px rgba(0, 0, 0, 0.28))
        drop-shadow(0 0 64px rgba(255, 255, 255, 0.56))
        drop-shadow(0 0 140px rgba(255, 255, 255, 0.3));
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: rotateX(10deg) rotateY(-10deg) translateZ(0);
    transform-style: preserve-3d;
    animation: float3D 6s ease-in-out infinite;
}

.hero-image:hover {
    transform: rotateX(0deg) rotateY(0deg) scale(1.05) translateZ(50px);
    filter:
        brightness(1.34)
        contrast(1.26)
        saturate(1.1)
        drop-shadow(0 26px 56px rgba(0, 0, 0, 0.32))
        drop-shadow(0 0 78px rgba(255, 255, 255, 0.66))
        drop-shadow(0 0 170px rgba(255, 255, 255, 0.36));
    animation-play-state: paused;
}

@keyframes floatUp {
    from {
        opacity: 0;
        transform: translateY(60px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* 3D 플로팅 애니메이션 */
@keyframes float3D {
    0% {
        transform: rotateX(10deg) rotateY(-10deg) translateZ(0) translateY(0);
    }
    25% {
        transform: rotateX(-8deg) rotateY(8deg) translateZ(40px) translateY(-22px);
    }
    50% {
        transform: rotateX(8deg) rotateY(10deg) translateZ(0) translateY(0);
    }
    75% {
        transform: rotateX(-10deg) rotateY(-8deg) translateZ(40px) translateY(-22px);
    }
    100% {
        transform: rotateX(10deg) rotateY(-10deg) translateZ(0) translateY(0);
    }
}

/* ========== 첫·두 단락 통합 배경 (section-why + Pro Overview + Pad System) ========== */
/* section-pro-overview 영역부터 완전한 흰색으로 밝아짐 */
.content-area-light {
    width: 100%;
    box-sizing: border-box;
    background: linear-gradient(
        to bottom,
        #191b1e 19%,
        #2e2e2e 20%,
        #ffffff 30%,
        #ffffff 90%,
        #ffffff 95%,
        #ffffff 100%
    );
    background-attachment: local;
    position: relative;
    z-index: 1;
    overflow: visible;
}

/* ========== Content Sections ========== */
.content-section {
    border: 0px solid rgb(255, 71, 71);
    position: relative;
    margin: 140px auto;
    max-width: 1400px;
    padding: 100px 50px;
    background: rgb(255, 255, 255);
    border-radius: 10px;
    text-align: center;
    backdrop-filter: blur(40px);
    z-index: 1;
}

/* Section 1: 문제 제기 - 어두운 배경 (반전 대비) */
.section-why {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    /* box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); */
}


body.page-pro .app-context-group{
border: 0px solid red;
margin-top: 0px;
width: 300px;
margin-left: 0%;

}





/* 앱과 */
.app-context {
    position: relative;
    top: 0px;
   text-align: left; 
    font-size: 55px;
    line-height: 1.3;
    color: #101010;
}

/* 프로의 */
.app-context2 {
    text-align: left; 
    font-size: 55px;
    line-height: 1.3;
    color: #101010;
}

/* 만남 */
.app-context3 {
    text-align: left; 
    font-size: 55px;
    line-height: 1.3;
    color: #101010;
    /* "주요 특징" 기준선과 맞추기 위한 미세 오프셋 */
    transform: translateY(6px);
}


.section-why .content-title {
    
    line-height: 1.3;
    color: #3c73ff;
}


.section-why .limitation-badge {
    background: linear-gradient(135deg, #ff0000 0%, #dc2626 100%);
}

.section-why .problem-summary {
    background: linear-gradient(135deg, rgb(255, 58, 48) 0%, rgba(255, 255, 255, 0.08) 100%);
    border-color: rgba(255, 59, 48, 0.4);
}

.section-why .problem-summary-text {
    color: #f1f5f9;
}

.section-why .problem-summary-highlight {
    color: #fca5a5;
}

.section-why .limitation-text .emphasis::before {
    background: linear-gradient(90deg, transparent, rgba(248, 113, 113, 0.6), transparent);
}

.section-why .section-why-title-image {
    border-radius: 12px;
    overflow: hidden;
    /* box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3); */
}

/* Section 2: 해결책 - 밝은 흰색 배경 (반전) 흰색 배경 그림자 영역 */
.section-pro-overview {
    background: #ffffff;
    box-shadow: 0 px 0px rgba(255, 255, 255, 0.312), 0 20px 60px rgba(255, 255, 255, 0.05);
}

.section-pro-overview .section-why-title-image {
    margin-bottom: 300px;
}

.section-pro-overview .process-images {
    margin-top: 48px;
    margin-bottom: 80px;
}

.section-pro-overview .content-body {
    margin-top: 120px;
    
}




/* 앱과 프로의 만남 섹션 */
/* ========== 섹션 3: 스마트 기능 ========== */
.section-smart-function {
    background: linear-gradient(180deg, #ffffff 0%, #ffffff 100%);
    /* box-shadow: 0 8px 10px rgba(0, 0, 0, 0.08); */
    /* 섹션 상단 패딩 제거: app-context/content-wrapper가 바로 붙도록 */
    padding-top: 0;
    
}

/* app-pro가 content-wrapper 다음 줄로 내려가지 않도록 */
.section-smart-function .content-wrapper {
    margin-bottom: 0px;
}

/* 섹션 3·4: content-section 내부 전체 너비 사용 (섹션 2와 동일) */
.section-smart-function .container,
.section-pad-system .container {
    border: 0px solid yellow;
    max-width: 100%;
    width: 100%;
    margin-top: 150px;
    padding-left: 0;
    padding-right: 0;
}

.smart-function-frame {
    padding: 56px 48px 64px;
    background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
    border-radius: 24px;
    border: 0px solid rgba(37, 99, 235, 0.1);
    /* box-shadow: 0 4px 32px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(255, 255, 255, 0.8) inset; */
}

/* 앱과 프로의 만남 아래 여백 */
.section-smart-function .content-body {
    margin-top: 0;
    padding-top: 200px;
    
}

/*  원격제어 파트 */ 
.smart-feature-group {
    margin-left: 60px;
    margin-right: 60px;
    display: flex;
    flex-direction: row;
    /* 이미지와 텍스트를 상단 라인 기준으로 맞추기 */
    align-items: flex-start;
    justify-content: space-between;
    gap: 60px;
   
    padding: 80px 56px;
    background: linear-gradient(135deg, rgba(11, 8, 28, 0.95) 0%, rgba(0, 15, 29, 0.95) 100%);
    border-radius: 5px;
    border: 0px solid rgb(235, 37, 37);
    /* box-shadow: 0 8px 40px rgba(37, 99, 235, 0.08); */
    /* backdrop-filter: blur(20px); */
}

.smart-feature-group:first-child {
    margin-top: 0;
}

.smart-feature-reverse {
    flex-direction: row-reverse;
}

.smart-feature-text {
    flex: 1;
    text-align: left;
    align-self: flex-start;
}

.smart-feature-badge {
    border: 0px solid rgb(0, 255, 89);
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 8px;
    /* 잠금 모드 기준 움직이는 코드 */
    transform: translateY(0);
    will-change: transform;
    
}

.section-smart-function .feature-text {
    border: 0px solid red;
    font-size: 1.5rem;
    line-height: 1.6;
    margin: 110px 0 16px 0;
    color: #ffffff;
}

/* smart-feature 텍스트 묶음은 이미지 상단에 붙이기 위해 margin/위치 보정 */
.smart-feature-text > .feature-text {
    margin: 0 0 16px 0;
}

.section-smart-function .feature-text .highlight {
    font-weight: 700;
    color: #149dff;
}

.section-smart-function .feature-desc {
    font-size: 15px;
    line-height: 1.6;
    color: #b0c0d7;
    font-weight: 300;
    margin: 12px 0 0 0;
}

/* PC(넓은 화면): 원격제어 제목 ↔ 카드, 카드 ↔ 카드 간격·텍스트-폰 사이 간격 */
@media (min-width: 1025px) {
    .section-smart-function .content-body {
        padding-top: 88px;
    }

    .section-smart-function .content-body > .process-group-text {
        margin-bottom: 40px;
    }

    .section-smart-function .smart-feature-group {
        margin-bottom: 52px;
        gap: 80px;
        padding: 88px 64px;
    }

    .section-smart-function .smart-feature-group:last-child {
        margin-bottom: 0;
    }
}

/* .background{background-color: #cecece;} */

.app {
    display: flex;
    justify-content: center;
    margin: 0 0 14px;
    text-align: left;
}

.app-pro {
    border: 0px solid red;
    display: flex;
    align-items: right;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(0px, 3vw, 32px);
    margin: -130px 0 0;
    margin-bottom: 76px;
    
}

.app-pro img {
    display: block;
    height: auto;
    flex-shrink: 0;
    opacity: 0;
    transform: translate3d(0, 28px, 0);
    transition:
        opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: opacity, transform;
    
}

/* 앱/컨트롤러 이미지 3D 플로팅(히어로의 float3D와 동일 키프레임 재사용) */
.app-pro img.app-float {
    transform-style: preserve-3d;
}

.app-pro.is-visible img.app-float.app-float--mockup {
    /* 첫 이미지: reveal transition(0.9s) 이후 시작 */
    animation: float3D 6s ease-in-out infinite;
    animation-delay: 1.05s;
}

.app-pro.is-visible img.app-float.app-float--controller {
    /* 둘째 이미지: reveal transition(0.9s + 0.7s 지연) 이후 시작 */
    animation: float3D 6s ease-in-out infinite;
    animation-delay: 1.65s;
}

.app-pro.is-visible img.app-float:hover {
    transform: rotateX(0deg) rotateY(0deg) scale(1.05) translateZ(50px);
    filter: drop-shadow(0 0px 50px rgba(123, 124, 140, 0.363)) drop-shadow(0 0 80px rgba(22, 22, 24, 0.14));
    animation-play-state: paused;
}

.app-pro.is-visible img:first-of-type {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 0.09s;
}

.app-pro.is-visible img:last-of-type {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 0.7s;
}

.app-pro.is-visible .app-pro-link-icon img {
    border: 0px solid red;
    width: min(900px, 22vw);
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 0.38s;
}

.app-pro-link-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    /* width: min(900px, 22vw); */
    line-height: 0;
}

.app-pro-link-icon img {
    display: block;
    width: 100%;
    height: auto;
}

/* 앱 목업 */
.app-pro img:first-of-type {
    width: min(150px, 52vw);
}

/* 컨트롤러 */
.app-pro img:last-of-type {
    width: min(160px, 34vw);
}

@media (max-width: 480px) {
    .app-pro {
        margin-top: 40px;
        margin-bottom: 34px;
    }
    .app-pro img:first-of-type {
        width: min(65px, 45vw);
    }

    .app-pro img:last-of-type {
        width: min(65px, 35vw);
    }
}

@media (prefers-reduced-motion: reduce) {
    /* .app-pro.is-visible 보다 특이도 높여 애니메이션·지연 없이 표시 (!important 없음) */
    body.page-pro .container .app-pro img {
        opacity: 1;
        transform: none;
        transition: none;
        transition-delay: 0s;
        will-change: auto;
    }
}

/* 움직임 감지상황 */ 
.smart-feature-phone {
    flex: 0 0 auto;
    width: 280px;
}

.smart-feature-phone--large {
    width: 520px;
}

.section-smart-function .phone-img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    box-shadow: none;
    transition: all 0.4s ease;
}

.section-smart-function .phone-img:hover {
    transform: translateY(-8px);
}

/* 원격 제어 이미지 클릭 시 모달 오픈 트리거 */
.pro-limitation-image-modal-trigger {
    cursor: pointer;
}

.pro-limitation-image-modal-trigger:focus-visible {
    outline: 2px solid #3c73ff;
    outline-offset: 3px;
    border-radius: 6px;
}

/* "자세히 보기" 버튼 (원격 제어 이미지 모달) */
.phone-img-detail-btn {
   
    margin-top: 40px;
    padding: 10px 14px;
    font-size: 14px;
    border-radius: 999px;
    border: 1px solid rgba(0, 174, 255, 0.561);
    background: rgba(0, 0, 0, 0);
    color: #8cd3ff;
    font-weight: 500;
   
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 0px 24px rgba(37, 99, 235, 0.10);
}

.phone-img-detail-btn:hover {
    transform: translateY(-2px);
    background: #00000036;
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.14);
}


/* 기타 기능 영역 */
.smart-features-etc {
    margin-top: 56px;
}

.smart-features-etc-intro {
    font-size: 1.25rem;
    font-weight: 700;
    color: #64748b;

    margin: 0 0 24px 0;
}

.smart-features.smart-features--rest {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.smart-feature-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 40px 36px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
    border-radius: 15px;
    border: 1px solid rgba(37, 99, 235, 0.12);
    box-shadow: 0 0px 5px rgba(37, 100, 235, 0.269);
    /* backdrop-filter: blur(20px); */
    transition: all 0.3s ease;
}

.smart-feature-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.smart-feature-card:hover {
    box-shadow: 0 12px 48px rgba(37, 99, 235, 0.12);
    border-color: rgba(37, 99, 235, 0.18);
}

.smart-features--rest .smart-feature-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    padding: 12px;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 16px;
    color: #2563eb;
}

.smart-features--rest .smart-feature-icon--img {
    padding: 0;
    background: transparent;
}

.smart-features--rest .smart-feature-title {
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    line-height: 1.35;
    white-space: nowrap;
}

.smart-features--rest .smart-feature-desc {
    text-align: left;
    font-size: 15px;
    font-weight: 400;
    color: #64748b;
    margin: 14px 0 0 0;
    line-height: 1.6;
    width: 100%;
}

.smart-features:not(.smart-features--with-img) {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: var(--textbox-max-width);
    margin-left: auto;
    margin-right: auto;
}

.smart-features.smart-features--rest {
    grid-template-columns: repeat(4, 1fr);
}

/* 기타 기능 (Pro): 주요 특징과 동일 — 흰 카드·세로 스택·1180px 그리드 */
.smart-features.smart-features--rest.smart-features--rest-cards {
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.smart-features--rest-cards .smart-feature-card {
    align-items: center;
    text-align: center;
    padding: 40px 22px 36px;
    background: #ffffff;
    border: none;
    border-radius: 5px;
    box-shadow:
        0 8px 32px rgba(15, 23, 42, 0.08),
        0 2px 8px rgba(15, 23, 42, 0.04);
    transition:
        box-shadow 0.3s ease,
        transform 0.3s ease;
}

.smart-features--rest-cards .smart-feature-card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 16px 40px rgba(15, 23, 42, 0.12),
        0 4px 12px rgba(15, 23, 42, 0.06);
}

.smart-features--rest-cards .smart-feature-line {
    display: block;
    width: 36px;
    height: 2px;
    margin: 14px 0 28px;
    background: #2563eb;
    border-radius: 1px;
    flex-shrink: 0;
}

.smart-features--rest-cards .smart-feature-eyebrow {
    font-size: 0.8125rem;
    font-weight: 300;
    color: #94a3b8;
    margin: 0 0 10px;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.smart-features--rest-cards .smart-feature-icon {
    width: 60px;
    height: 60px;
    padding: 0;
    margin-bottom: 20px;
    border: 0px solid red;
    background: transparent;
    border-radius: 0;
    color: #6d6af6;
}

.smart-features--rest-cards .smart-feature-icon--img img {
    width: 100%;
    height: 100%;
    
    max-width: 80px;
    max-height: 80px;
    object-fit: contain;
    display: block;
}

.smart-features--rest-cards .smart-feature-icon--img svg {
    width: 100%;
    height: 100%;
    display: block;
    stroke: currentColor;
    fill: none;
}

.smart-features--rest-cards .smart-feature-card-body {
    width: 100%;
    min-width: 0;
    text-align: center;
}

.smart-features--rest-cards .smart-feature-title {
    text-align: center;
    white-space: normal;
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
    margin: 0 0 10px;
    line-height: 1.35;
}

.smart-features--rest-cards .smart-feature-desc {
    text-align: center;
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 300;
    color: #64748b;
    line-height: 1.55;
}

.smart-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 28px 24px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 16px;
    border: 1px solid rgba(37, 99, 235, 0.12);
    transition: all 0.3s ease;
    box-shadow: 0 2px 16px rgba(37, 99, 235, 0.04);
}

.smart-feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.2);
}

.smart-feature-icon {
    
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 12px;
    color: #2563eb;
}

.smart-feature-icon svg {
    width: 100%;
    height: 100%;
    display: block;
    stroke: currentColor;
}

.smart-feature-icon--img {
    padding: 0;
    background: transparent;
}

.smart-feature-icon--img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.smart-feature-content {
    flex: 1;
    min-width: 0;
}

.smart-feature-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 6px 0;
    line-height: 1.35;
}

.smart-feature-desc {
    font-size: 0.9rem;
    font-weight: 500;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

.section-smart-function .content-title {
  
    margin-bottom: 0;
}


/* Pro는 기존 센서를~ 섹션: 배경 영역 전체 폭 (100vw는 모바일 가로 스크롤 유발 → 100% 사용) */
.section-what {
    max-width: 1400px;
    width: 100%;
    box-sizing: border-box;
}

.section-why-title-image {
    width: 100%;
    max-width: var(--textbox-max-width);
    margin: 0 auto 32px;
    border-radius: 12px;
    overflow: hidden;
    /* "기존 자동문.jpg"(6950x3246) 비율 기준으로 박스 사이즈 통일 */
    aspect-ratio: 6950 / 3246;
}

.section-why-title-image img,
.section-why-title-image picture img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

/* 모바일: 기존 자동문(앱버전) 이미지는 원래처럼 자연 높이로 */
@media (max-width: 768px) {
    .section-why-title-image {
        aspect-ratio: auto;
    }

    .section-why-title-image img,
    .section-why-title-image picture img {
        height: auto;
        object-fit: contain;
    }
}

/* 웹(769px~): 기존 자동문.jpg만 표시 */
.section-why-title-image .section-why-img-web {
    display: block;
}
.section-why-title-image .section-why-img-mobile {
    display: none;
}

/* 문제 요약 블록 (기존 센서 한계 한줄 정리) */
.problem-summary {
    margin-top: 80px;
    margin-bottom: 40px;
    padding: 32px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    width: 100%;
    max-width: var(--textbox-max-width);
    margin-left: auto;
    margin-right: auto;
    background: linear-gradient(135deg, rgba(255, 59, 48, 0.08) 0%, rgba(255, 255, 255, 0.95) 100%);
    border: 2px solid rgba(255, 59, 48, 0.25);
    border-radius: var(--textbox-radius);
    box-shadow: 0 4px 24px rgba(255, 59, 48, 0.1);
}

.problem-summary-icon {
    flex-shrink: 0;
    font-size: 48px;
    line-height: 1;
}

.problem-summary-text {
    margin: 0;
    font-size: 22px;
    font-weight: 500;
    color: #1d1d1f;
    line-height: 1.6;
    text-align: center;
}

.problem-summary-highlight {
    color: #ff3b30;
    font-weight: 700;
}


/* Pro Overview Section */
.pro-intro {
    font-size: 36px;
    font-weight: 500;
    color: #1a1a1a;
    text-align: center;
    margin: 0 0 50px 0;
}

/* 기존 출입에서 새로운 방식을 더합니다. */  
.section-pro-overview .content-title {
    text-align:left;
    font-size: 40px;
    line-height: 1.5;
    font-weight: 600;
    max-width: var(--textbox-max-width);
    margin: 0 auto 70px;
    color: #2a2a2a;
}


.content-title2 {
   border: 0px solid red;
    font-size: 55px;
    line-height: 1.5;
    font-weight: 700;
    max-width: var(--textbox-max-width);
    margin: 0 auto 50px;
    color: #2c2c2c;
}

/* 사용 과정: 풋패드 영역 다음이라 제목 위 여백 */
.section-pad-system .content-title2 {
    margin-top: 148px;
}

/* How to Use / Xero1 Pro가 해결하는 4가지 핵심 */
.pro-features-intro,
.text {
    border: 0px solid red;
    font-size: 40px;
    font-weight: 700;
    color: rgba(9, 9, 9, 0.78);
   
    text-transform: uppercase;
    margin: 0 0 18px 0;
    text-align: left;
    align-self: flex-start;
}

.pro-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin: 0 0 100px 0;
}

/* Pro Overview: section-why와 동일 가로폭 유지 */
.section-pro-overview .pro-features {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
}

/* 주요 특징: 레퍼런스형 흰 카드 그리드 (최대 1180px 중앙) */
.pro-features.pro-features--hero {
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* 핵심 기능 카드 - 강조 스타일 */
.pro-features--hero .pro-feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0;
    padding: 40px 22px 36px;
    background: #ffffff;
    border-radius: 5px;
    border: none;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.08), 0 2px 8px rgba(15, 23, 42, 0.04);
    position: relative;
    overflow: visible;
}

.pro-features--hero .pro-feature-item::before {
    display: none;
}

.pro-features--hero .pro-feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12), 0 4px 12px rgba(15, 23, 42, 0.06);
}

.pro-features--hero .pro-feature-line {
    display: block;
    width: 36px;
    height: 2px;
    margin: 14px 0 12px;
    background: #2563eb;
    border-radius: 1px;
    flex-shrink: 0;
}

.pro-features--hero .pro-feature-eyebrow {
    font-size: 0.8125rem;
    font-weight: 300;
    color: #94a3b8;
    margin: 0 0 10px;
    line-height: 1.35;
   
}

.pro-features--hero .pro-feature-item .feature-icon {
    flex-shrink: 0;
    width: auto;
    height: auto;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 0;
}

.pro-features--hero .pro-feature-item .feature-icon-svg {
    padding: 14px;
    color: #102c66;
}

.pro-features--hero .pro-feature-item .feature-icon-svg svg {
    width: 100%;
    height: 100%;
    display: block;
    stroke: currentColor;
}

/* 이미지 아이콘 (핵심 기능) */
.pro-features--hero .pro-feature-item .feature-icon-img-wrap {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: transparent;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pro-features--hero .feature-icon-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    display: block;
}

.pro-features--hero .pro-feature-item .feature-content {
    width: 100%;
    min-width: 0;
    text-align: center;
}

.pro-features--hero .feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #171717;
    margin: 0 0 10px 0;
    line-height: 1.35;
    letter-spacing: -0.02em;
}

.pro-features--hero .feature-desc {
    font-size: 0.9rem;
    font-weight: 300;
    color: #64748b;
    margin: 0;
    line-height: 1.55;
}

.pro-features--hero .feature-desc-accent {
    font-weight: 500;
    color: #334155;
    line-height: 1.6;
}

.pro-feature-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: var(--textbox-padding);
    min-width: 0;
    background: #f1f8ff;
    border-radius: var(--textbox-radius);
    border: 2px solid rgba(0,0,0,0.06);
    text-align: left;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

/* 2D 플랫 라인 아이콘 스타일 */
.pro-feature-item .feature-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    line-height: 1;
    background: #f0f0f0;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    box-shadow: none;
}

.pro-feature-item .feature-icon-svg {
    padding: 10px;
    color: #555;
}

.pro-feature-item .feature-icon-svg svg {
    width: 100%;
    height: 100%;
    display: block;
    stroke: currentColor;
}

.pro-feature-item .feature-content {
    flex: 1;
    min-width: 0;
}

.pro-feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
    border-color: rgba(0,0,0,0.1);
}

.feature-title {
    font-size: 26px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 8px 0;
    line-height: 1.35;
}

.feature-desc {
    font-size: 20px;
    font-weight: 400;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* Section Divider */
.section-divider {
    border: none;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    margin: 60px 0;
}

/* Subsection Title */
.subsection-title {
    font-size: 32px;
    font-weight: 700;
    margin: 60px 0 40px;
    text-align: center;
    color: var(--text-primary);
}

/* 앱과 프로의 만남 */ 
.content-wrapper {
    border: 0px solid rgb(43, 0, 255);
    max-width: var(--textbox-max-width);
    margin: 0 auto;
    margin-bottom: 100px;
}

.content-wrapper-wide {
    
    max-width: var(--textbox-max-width);
    margin: 0 auto;
}

/* 텍스트 기존 자동문은 출입 방식에 한계가 있습니다 / 기존 방식으로부터 변화가 필요합니다  / 기존 자동문은 그대로 기능만 업데이트 */
.content-title {
    border: 0px solid rgb(0, 115, 255);
    font-size: 40px;
    font-weight: 600;
    line-height: 1.3;
    margin-top: 90px;
    margin-bottom: 100px;
    color: #f7f7f7;
}

.content-title.content-title--black {
    color: #101010;
}

/* 기존 방식으로부터 */
.content-title-thin {
    font-weight: 500;
}

/* 변화가 필요합니다 */
.content-title-change {
    color: #ff3c76;
}

/* 섹션 3 타이틀: 그리고 이제 자동문을 스마트하게 관리합니다 */
.content-title-smart {
    /* text-align:left; */
    color: #3c73ff;
    font-weight: 700;
}

/* 오른쪽 정렬 (해당 h2에만 적용) */
.content-title-right {
    text-align: right;
}

.content-title-nowrap {
    white-space: nowrap;
}

.content-title-accent {
    color: #ff3c76;
    font-size: 1.25em;
    font-weight: 800;
}

.section-pro-overview .content-title-accent-blue,
.section-smart-function .content-title-accent-blue {
    color:  #434343;
    font-size: 1.25em;
    font-weight: 700;
}

/* '새로운 기준' 전용 강조 색상 */
.content-title-accent-new {
    color: #0a0a0a;
}

.content-title .title-main {
    font-size: 52px;
    font-weight: 700;
    background: linear-gradient(135deg, #1d1d1f 0%, #4a4a4a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.content-subtitle {
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 32px;
    color: #86868b;
}

.content-body {
    font-size: 21px;
    line-height: 1.6;
    
}

.content-highlight {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 32px;
    color: #1d1d1f;
}

.content-highlight-large {
    font-size: 32px;
    font-weight: 700;
    margin: 50px 0 30px;
    color: var(--text-primary);
    line-height: 1.4;
}

.content-highlight-large strong {
    color: var(--accent-color);
    font-size: 36px;
}

.content-text {
    font-size: 21px;
    line-height: 1.6;
    margin-bottom: 24px;
    color: #1d1d1f;
}

.emphasis {

    font-weight: 600;
    color: #1d1d1f;
}

.content-quote {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.5;
    margin-top: 64px;
    color: #86868b;
}

/* Solution Box */
.solution-box {
    padding: var(--textbox-padding);
    margin: 40px 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02) 0%, rgba(50, 50, 50, 0.03) 100%);
    border-radius: var(--textbox-radius);
    border-left: 5px solid var(--accent-color);
}

.solution-text {
    font-size: 26px;
    line-height: 1.6;
    font-weight: 500;
    margin: 0;
    color: var(--text-primary);
}

/* Q&A 블록 (배경 큰 Q + 질문/답변) */
.qa-block {
    position: relative;
    margin: 0 0 40px;
    padding: 36px 40px;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
}

/* 배경 장식: 반투명 큰 Q */
.qa-block::before {
    content: 'Q';
    position: absolute;
    top: 50%;
    left: 170px;
    transform: translateY(-50%);
    font-size: 180px;
    font-weight: 800;
    color: rgba(147, 155, 180, 0.18);
    line-height: 1;
    pointer-events: none;
}

/* 질문 텍스트 (진한 파란, 큼) */
.qa-block .text-box {
    position: relative;
    z-index: 1;
    margin: 0 0 16px;
    padding: 0;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.5;
    color: #2c3e6b;
    background: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.qa-block .text-box::first-letter {
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
    float: none;
    margin: 0;
}

/* 답변 텍스트 (검은색, 작게) */
.text-box-answer {
    position: relative;
    z-index: 1;
    margin: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    color: #1d1d1f;
}

/* Limitation List */
.limitation-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin: 80px 0;
    max-width: var(--textbox-max-width);
    margin-left: auto;
    margin-right: auto;
}

.limitation-item {
    position: relative;
    padding: 48px var(--textbox-padding);
    background: linear-gradient(135deg, rgba(35, 35, 35, 0.03) 0%, rgba(39, 39, 39, 0.02) 100%);
    border-radius: var(--textbox-radius);
    border: 0.5px solid rgb(255, 23, 23);
    box-shadow: 
        0 4px 24px rgba(20, 20, 20, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    overflow: visible;
    backdrop-filter: blur(20px);
}

.limitation-item::before {
    content: none;
}

.limitation-item.limitation-item--image-modal {
    cursor: pointer;
    position: relative;
}

.limitation-item.limitation-item--image-modal::after {
    
    content: 'Click';
    position: absolute;
    top: 14px;
    left: 50%;
    right: auto;
    bottom: auto;
    transform: translateX(-50%) translateY(0);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: #fff;
    /* background: rgba(60, 115, 255, 0.92); */
    padding: 7px 14px;
    border-radius: 999px;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
    pointer-events: none;
    white-space: nowrap;
    z-index: 2;
    box-shadow: 0 0px 14px rgba(135, 135, 135, 0.35);
}

.limitation-item.limitation-item--image-modal:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.limitation-item.limitation-item--image-modal:hover {
    transform: translateY(-10px) scale(1.03);
    /* box-shadow:
        0 16px 52px rgba(33, 33, 33, 0.22),
        0 0 0 2px rgba(103, 144, 255, 0.65),
        inset 0 1px 0 rgba(255, 255, 255, 0.85);
    border-color: rgba(103, 144, 255, 0.95); */
}

.limitation-item.limitation-item--image-modal:focus-visible {
    outline: 2px solid rgba(103, 144, 255, 0.95);
    outline-offset: 3px;
}

.limitation-icon {
    display: block;
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.limitation-item:hover {
    /* pro 디버그: mini가 pro.css를 함께 로드하므로 page-pro로만 제한 */
    border: 0;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 12px 48px rgba(33, 33, 33, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    background: linear-gradient(135deg, rgba(46, 46, 46, 0.05) 0%, rgba(49, 49, 49, 0.04) 100%);
    border-color: rgba(32, 32, 32, 0.2);
}

body.page-pro .limitation-item:hover {
    border: 2px solid red;
}

.limitation-item:hover .limitation-icon {
    transform: scale(1.1);
}

/* 적외선 센서 푸쉬버튼 번호키 텍스트 */
.limitation-text {
    position: relative;
    z-index: 1;
    font-size: 24px;
    line-height: 1.5;
    margin: 0;
    font-weight: 600;
    color: #ffffff;
    transition: all 0.3s ease;
}

/* 적외선 센서 푸쉬버튼 번호키 텍스트 호버 */
.limitation-item:hover .limitation-text {
    color:  #ff3c76;
}

.limitation-item:hover .limitation-text .emphasis {
    color: #ff3c76;
}

.limitation-text .emphasis {
    border: 0px solid red;
    display: block;
    margin-top: 10px;
    padding-top: 0px;
    font-size: 16px;
    font-weight: 200;
    color: #d3d3d3;
    line-height: 1.4;
    transition: all 0.3s ease;
    position: relative;
}




.sit-box {position: relative;
    padding: 48px var(--textbox-padding);
    background: linear-gradient(135deg, rgb(255, 255, 255) 0%, rgb(255, 255, 255) 100%);
    border-radius: var(--textbox-radius);
    border: 2px solid rgba(37, 37, 37, 0.12);
    box-shadow: 
        0 4px 24px rgba(20, 20, 20, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    overflow: visible;
    backdrop-filter: blur(20px);}

/* 웹: 푸쉬버튼 표시, 모바일: 터치스위치 표시 */
.limitation-text .label-mobile {
    display: none;
}



/* 내용 첫단락 */
.limitation-list--problem .limitation-item {
    border-color: #ff3c76;
    background: linear-gradient(135deg, rgba(15, 16, 22, 0.348) 0%, rgba(47, 45, 53, 0.671) 100%);
    box-shadow: 
        0 4px 24px rgba(255, 255, 255, 0.124),
        /* inset 0 1px 0 rgba(255, 255, 255, 0.6); */
}

.limitation-list--problem .limitation-item:hover {
    box-shadow: 
        3px 6px 6px rgba(56, 56, 77, 0.465),
        inset 0 0.5px 0 rgba(30, 30, 30, 0.8);
}

.limitation-list--problem .limitation-item.limitation-item--image-modal:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow:
        0 16px 52px rgba(33, 33, 33, 0.22),
        /* 0 0 0 2px rgba(255, 103, 169, 0.65), */
        inset 0 1px 0 rgba(255, 255, 255, 0.85);
    /* border-color: rgba(103, 144, 255, 0.95); */
}

.limitation-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #fff;
    background: linear-gradient(135deg, #ff3b30 0%, #d70015 100%);
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(255, 59, 48, 0.35);
}

/* Section Images */
.section-image {
    max-width: 400px;
    margin: 50px auto;
    padding: var(--textbox-padding);
    background: rgba(255,255,255,0.5);
    border-radius: var(--textbox-radius);
    backdrop-filter: blur(10px);
}

.section-image {
    background: rgba(0, 0, 0, 0.02);
}

.content-img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    filter: drop-shadow(0 12px 24px rgba(0,0,0,0.15)) drop-shadow(0 4px 8px rgba(0,0,0,0.1));
    transition: transform 0.5s ease;
}

.content-img:hover {
    transform: scale(1.02);
}



.process-right {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.process-group-text {
    /* margin: 0 0 22px 0; */
    font-size: 40px;
    font-weight: 700;
   margin-bottom: 30px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.75);
    text-align: left;
    align-self: flex-start;
}



/* STEP-과정1 / OPEN-과정2 / GO-과정3 한 세트씩 나열 */
.process-group {
    width: 100%;
    max-width: var(--textbox-max-width);
    margin: 56px auto 72px;
    padding: 18px 0 10px;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
}

/* 제로원 사용 과정 전체 그룹 */
.process-pairs {
     border: 0px solid red;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 90px;
    align-items: center;
}
/* 개방 과정 화살표 */
.process-between {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: -48px 0;
    color: rgba(120, 175, 255, 0.55);
}

.process-between svg {
    width: 34px;
    height: 34px;
    display: block;
    filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.18));
}

.process-pair {
    border: 0px solid rgb(106, 0, 255);
    width: 100%;
    max-width: 860px;
    display: grid;
    grid-template-columns: 1fr 420px 1fr;
    align-items: center;
    justify-content: center;
    column-gap: 40px;
    padding: 0;
    border-radius: 0;
    border: none;
    background: transparent;
    transition: none;
    position: relative;
    min-height: 230px;
}

/* 제로원 사용 과정 알파벳 */
.process-pair-label {
    position: absolute;
    left: 0;
    bottom: 18px;
    top: auto;
    transform: none;
    z-index: 30; /* 숫자 위로 겹치기 */
    pointer-events: none;
    text-align: center;
    width: 260px; /* 숫자(1/2/3) 영역 안에서 가운데 */
    font-size: 88px;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    line-height: 0.95;
    color: rgb(56, 136, 255);
    text-shadow: none;
    user-select: none;
}

.process-pair::before {
    content: attr(data-step);
    position: absolute;
    inset: auto;
    top: 50%;
    left: 0;
    right: auto;
    transform: translateY(-50%);
    font-size: 240px;
    font-weight: 900;
    letter-spacing: -0.08em;
    color: rgba(0, 0, 0, 0.04);
    line-height: 1;
    pointer-events: none;
    z-index: 0;
}

.process-step {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    width: 100%;
    max-width: 420px;
    z-index: 1;
    align-items: center;
    grid-column: 2;
    justify-self: center;
}

.process-media {
   
    width: 100%;
    aspect-ratio: 16 / 9; /* 1/2/3 동일 비율 프레임 */
    overflow: hidden;
    border-radius: 0;
    border: 0px solid rgba(120, 175, 255, 0.95);
    background: rgba(0, 0, 0, 0.03);
}

.process-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover; /* 비율 달라도 프레임 꽉 채움 */
    object-position: center;
    margin: 0;
    transform: translateZ(0);
    transition: transform 0.25s ease;
}

.process-step-caption {
    margin: 0;
    font-size: 15px;
    line-height: 1.45;
    color: rgba(17, 17, 17, 0.72);
    text-align: center;
    width: 423px;
    max-width: 500px;
    padding: 10px 14px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 0px 15px rgba(0, 0, 0, 0.10);
}

.process-media:hover img {
    transform: scale(1.02);
}

@media (max-width: 768px) {
    .process-group {
        margin: 32px auto 48px;
        padding: 10px 0 0;
        border-radius: 0;
    }

    /* 사용 과정 / 원격제어 등 .process-group-text — .pro-features-intro(모바일)와 타이포 맞춤 */
    .process-group-text {
        font-size: clamp(20px, 5.5vw, 28px);
        font-weight: 700;
        margin: 0 0 22px 0;
        line-height: 1.2;
        text-transform: uppercase;
        color: rgba(0, 0, 0, 0.75);
        text-align: left;
        align-self: flex-start;
    }

    /* 숫자(1·2·3) + STEP/OPEN/GO를 이미지 위 한 줄에 작게 배치 */
    .process-pair {
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto;
        column-gap: 10px;
        row-gap: 10px;
        align-items: center;
        min-height: 0;
    }

    .process-pair::before {
        position: static;
        grid-column: 1;
        grid-row: 1;
        justify-self: start;
        align-self: center;
        font-size: clamp(26px, 7vw, 34px);
        font-weight: 900;
        line-height: 1;
        color: #b2c9ff;
        transform: none;
        inset: auto;
        top: auto;
        left: auto;
        pointer-events: none;
        z-index: 1;
    }

    .process-pair > .process-pair-label {
        position: static;
        grid-column: 2;
        grid-row: 1;
        width: auto;
        max-width: none;
        text-align: left;
        justify-self: start;
        align-self: center;
        font-size: clamp(26px, 3vw, 13px);
        font-weight: 800;
        
        line-height: 1.1;
        text-transform: uppercase;
        color: rgb(56, 136, 255);
        pointer-events: none;
        z-index: 1;
    }

    .process-pair > .process-step {
        grid-column: 1 / -1;
        grid-row: 2;
        max-width: 100%;
        width: 100%;
        justify-self: stretch;
        align-items: stretch;
    }

    /* 과정 사이 화살표(▼) — 모바일 */
    .process-between {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        margin: -70px 0;
        padding: 4px 0;
        color: rgba(169, 169, 169, 0.65);
    }

    .process-between svg {
        width: 28px;
        height: 28px;
        filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.14));
    }

    .process-step-caption {
        margin: 0;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        font-size: 14px;
        line-height: 1.5;
        color: rgba(17, 17, 17, 0.911);
        text-align: center;
        padding: 9px 12px;
        border-radius: 5px;
        background: rgba(255, 255, 255, 0.92);
        border: 1px solid rgba(0, 0, 0, 0.07);
        box-shadow: 0 0px 7px rgba(0, 0, 0, 0.08);
        word-break: keep-all;
        overflow-wrap: break-word;
    }
}

/* ==========  PRO 전체 감싸는 박스 단락들 ========== */
.section-pad-system {
    margin-top: 50px;
    padding-top: 50px;
    background: linear-gradient(180deg, #ffffff 0%, #ffffff 100%);
    /* box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08); */
}

.section-pad-system .content-title {
    
    margin-top: 0;
    margin-bottom: 12px;
}

/* ========== Pad 섹션 상단 이미지 (발판, 프로 제품) 크기 조절 ========== */
.section-pad-system .pad-intro-images {
    --pad-intro-img-max-width: 300px;   /* 발판/제품 이미지 최대 가로 */
    --pad-intro-img-max-height: 300px;  /* 최대 세로 */
    --pad-intro-wrap-size: 320px;       /* 배경 사각형 동일 크기 (가로·세로) */
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin: 70px 0 140px;
}

.section-pad-system .pad-intro-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

/* 제품 이미지 사각형 배경 - 동일한 사이즈 */
.section-pad-system .pad-intro-img-wrap {
    width: var(--pad-intro-wrap-size);
    height: var(--pad-intro-wrap-size);
    background: #f5f5f5;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    flex-shrink: 0;
}

.section-pad-system .pad-intro-caption {
    margin-top: 10px;
    font-size: 19px;
    line-height: 1.4;
    color: #555;
    text-align: center;
}

.section-pad-system .pad-intro-img {
    max-width: var(--pad-intro-img-max-width);
    max-height: var(--pad-intro-img-max-height);
    width: auto;
    height: auto;
    display: block;
    object-fit: contain;
}

/* 구조 설명 이미지 + 설명 */
.pad-structure-wrap {
    margin: 14px 0 10px;
    text-align: center;
}

.pad-structure-img {
    max-width: 560px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.pad-structure-desc {
    margin: 8px auto 0;
    font-size: 0.95rem;
    font-weight: 500;
    color: #64748b;
    line-height: 1.45;
    max-width: 560px;
}

.pad-structure-desc-br {
    display: none;
}

/* 작동 순서 + 풋패드 특징: 래퍼(스크롤 모션 등) */
.pad-highlight-section {
    margin: 48px 0 80px;
    display: block;
    width: 100%;
}

/* Pro: 두 패널을 한 구역으로 묶고 배경 대비 */
.pad-highlight-surface {
    max-width: 1220px;
    margin: 0 auto;
    padding: 40px 32px 44px;
    box-sizing: border-box;
    background: linear-gradient(180deg, #e8eef9 0%, #f1f5f9 45%, #f8fafc 100%);
    border: 1px solid rgba(30, 58, 138, 0.14);
    border-radius: 15px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.pad-panel-head {
    max-width: 720px;
    margin: 0 auto 20px;
    text-align: center;
}

.pad-panel-subtitle {
    margin: 0;
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    font-weight: 600;
    line-height: 1.45;
    color: #0f172a;
}

/* 기본 배지(미니 등): 얇은 라인 스타일 */
.pad-block-badge {
    display: inline-block;
    position: relative;
    margin: 0 auto 22px;
    padding: 18px 8px 0;
    background: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
    color: #334155;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.35;
}

.pad-block-badge::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 2px;
    border-radius: 1px;
    background: linear-gradient(90deg, #1d4ed8, #60a5fa);
    opacity: 0.85;
}

/* 하이라이트 구역: 고대비 라벨(알약) */
.pad-highlight-section .pad-block-badge {
    margin: 0 auto 14px;
    padding: 9px 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    color: #ffffff;
    background: linear-gradient(135deg, #192038 0%, #303643 55%, #2a323e 100%);
    border-radius: 999px;
    box-shadow: 0 0px 5px rgba(30, 64, 175, 0.4);
}

.pad-highlight-section .pad-block-badge::before {
    display: none;
}

.pad-benefits-block .pad-block-badge {
    color: #0f172a;
    background: #f8fafc;
    border: 2px solid rgba(248, 250, 252, 0.95);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

/* 작동 순서: 밝은 카드 + 좌측 액센트(본문과 대비) 
작동 순서 & 풋패드 특징 사이 간격 */
.pad-flow-block {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto 90px;  /* 박스 사이 간격 조정 코드 */
    
    padding: 32px 36px 36px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.14);
    border-radius: 15px;
    /* border-left: 3px solid #1d4ed8; */
    box-shadow:
        0 12px 40px rgba(15, 23, 42, 0.1),
        0 2px 6px rgba(15, 23, 42, 0.06);
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.pad-flow-block:hover {
    border-color: rgba(15, 23, 42, 0.2);
    box-shadow:
        0 16px 48px rgba(15, 23, 42, 0.12),
        0 4px 10px rgba(15, 23, 42, 0.08);
}

/* 풋패드 특징: 짙은 패널 + 균등 그리드·밝은 타일로 정돈 */
.pad-benefits-block {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    margin-bottom: 250px;
    padding: 32px 32px 36px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(165deg, #0f172a 0%, #1e293b 52%, #0f172a 100%);
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 15px;
    box-shadow:
        0 0px 20px rgba(0, 0, 0, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    transition: box-shadow 0.35s ease;
    --pad-inner-box-bg: #ffffff;
    --pad-inner-box-border: rgba(15, 23, 42, 0.1);
    --pad-inner-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    --pad-inner-box-border-hover: rgba(37, 99, 235, 0.45);
    --pad-inner-box-shadow-hover: 0 12px 28px rgba(0, 0, 0, 0.2);
    --pad-inner-icon-bg: transparent;
    --pad-inner-label-color: #0f172a;
}

.pad-benefits-block:hover {
    box-shadow:
        0 24px 56px rgba(0, 0, 0, 0.32),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.pad-benefits-block .pad-panel-head {
    width: 100%;
    max-width: 640px;
    margin-bottom: 24px;
}

.pad-benefits-block .pad-panel-subtitle {
    color: #f1f5f9;
    font-weight: 500;
}

.pad-flow-block .pad-block-badge,
.pad-benefits-block .pad-block-badge {
    display: inline-block;
    text-align: center;
    gap: 30px;
}

.pad-flow-intro {
    text-align: center;
    font-size: 1.02rem;
    font-weight: 500;
    color: #334155;
    margin: 22px 0 0 0;

    line-height: 1.55;
}

.pad-flow-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 28px 44px;
    margin: 0;
    padding: 0;
}

/* 스텝 박스: 테두리·그림자로 단계 구분 강화 */
.pad-flow-step {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex: 1 1 0;
    min-width: 0;
    padding: 16px 22px;
    background: #f8fafc;
    border: 0.8px solid #1e40af;
    border-radius: 15px;
    box-shadow: 0 2px 0 rgba(30, 64, 175, 0.12);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

/* 작동 순서 중간 */ 
.pad-flow-step--primary {
    background: linear-gradient(135deg, #2563eb 0%, #527aff 55%, #1c49ff 100%);
    border-color: rgb(255, 255, 255);
    box-shadow: 0 18px 44px rgba(30, 64, 175, 0.28);
    transform: translateY(-2px) scale(1.03);
}

.pad-flow-step--primary:hover {
    box-shadow: 0 26px 60px rgba(30, 64, 175, 0.36);
    transform: translateY(-3px) scale(1.04);
}

.pad-flow-step--primary .pad-flow-num {
    background: rgba(255, 255, 255, 0.95);
    color: #1e40af;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.22);
}

.pad-flow-step--primary .pad-flow-label {
    color: #ffffff;
}

.pad-flow-step--primary + .pad-flow-arrow,
.pad-flow-arrow + .pad-flow-step--primary {
    color: #1d4ed8;
}

.pad-flow-step:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 26px rgba(30, 64, 175, 0.2);
    border-color: #1d4ed8;
}

.pad-flow-num {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0044ff;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(30, 58, 138, 0.45);
}

.pad-flow-label {
    font-size: 1.2rem;
    font-weight: 500;
    color: #020617;
    white-space: nowrap;
}

.pad-flow-arrow {
    display: flex;
    align-items: center;
    color: #475569;
}

.pad-flow-arrow svg {
    width: 20px;
    height: 20px;
}

/* 풋패드 특징: 3열 그리드, 카드 높이·정렬 통일 */
.pad-benefits-wrap {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
    width: 100%;
    max-width: 900px;
    margin: 0 0 22px 0;
    padding: 0;
    box-sizing: border-box;
}

.pad-benefit-item {
    
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
    min-height: 148px;
    padding: 20px 14px 18px;
    box-sizing: border-box;
    background: var(--pad-inner-box-bg);
    border: 1px solid var(--pad-inner-box-border);
    border-radius: 10px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: var(--pad-inner-box-shadow);
}

.pad-benefit-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--pad-inner-box-shadow-hover);
    border-color: var(--pad-inner-box-border-hover);
}

.pad-benefits-block .pad-benefit-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pad-inner-icon-bg);
    border-radius: 12px;
    color: #2563eb;
    flex-shrink: 0;
}

.pad-benefit-icon svg {
    width: 24px;
    height: 24px;
}

.pad-benefits-block .pad-benefit-icon--img {
    padding: 0;
    background: #f8fafc;
    border: 1px solid rgba(15, 23, 42, 0.06);
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    border-radius: 12px;
}

.pad-benefit-icon--img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 6px;
    box-sizing: border-box;
}

.pad-benefit-label {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--pad-inner-label-color);
    letter-spacing: -0.03em;
    line-height: 1.3;
    text-align: center;
}

.pad-benefits-desc {
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
    padding: 0 8px;
    box-sizing: border-box;
    text-align: center;
    font-size: 0.98rem;
    font-weight: 300;
    color: #94a3b8;
    line-height: 1.65;
    letter-spacing: -0.02em;
}

.pad-benefits-block .pad-benefits-desc-line2 {
    color: #e2e8f0;
    font-weight: 500;
}

/* 적용 공간 안내 */
.pad-apply-spaces {
    display: block;
    margin-top: 48px;
    padding: 28px 40px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(248, 250, 252, 0.98) 100%);
    border-radius: 16px;
    border: 1px solid rgba(37, 99, 235, 0.12);
    text-align: center;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.pad-apply-spaces:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(248, 250, 252, 0.98) 100%);
    border-color: rgba(37, 99, 235, 0.2);
}

.pad-apply-spaces-text {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
    color: #334155;
    line-height: 1.7;
}

.pad-apply-spaces-link {
    display: inline-block;
    margin-top: 16px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #2563eb;
    text-decoration: none;
    transition: color 0.2s ease;
}

.pad-apply-spaces-link:hover {
    color: #1d4ed8;
    letter-spacing: -0.02em;
}

.pad-inquiry-note {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    text-align: center;
}

.pad-inquiry-text {
    font-size: 1rem;
    font-weight: 500;
    color: #64748b;
    margin: 0;
    line-height: 1.6;
}

.pad-inquiry-link {
    display: inline;
    padding: 0;
    margin: 0;
    border: none;
    background: none;
    font: inherit;
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(37, 99, 235, 0.4);
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.pad-inquiry-link:hover {
    color: #1d4ed8;
    border-bottom-color: #1d4ed8;
}

/* ========== 가격 정책 (PG 심사용 공개 안내) ========== */
.section-pricing-policy {
    margin: 80px auto 100px;
    padding: 72px 40px 64px;
    max-width: min(980px, calc(100% - 40px));
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    border: 1px solid rgba(30, 58, 138, 0.12);
    box-shadow:
        0 12px 40px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    text-align: center;
}

.pro-pricing-inner {
    max-width: 820px;
    margin: 0 auto;
}

.pro-pricing-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 36px;
}

.section-pricing-policy .pad-block-badge {
    display: inline-block;
    margin: 0 auto 16px;
    padding: 9px 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    color: #ffffff;
    background: linear-gradient(135deg, #192038 0%, #303643 55%, #2a323e 100%);
    border-radius: 999px;
    box-shadow: 0 0 5px rgba(30, 64, 175, 0.4);
}

.section-pricing-policy .content-title2 {
    margin: 0 0 14px;
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    line-height: 1.25;
    max-width: 16ch;
}

.pro-pricing-lead {
    margin: 0;
    max-width: 42ch;
    font-size: 0.98rem;
    font-weight: 500;
    line-height: 1.65;
    color: #64748b;
}

.pro-pricing-lead + .pro-pricing-lead {
    margin-top: 6px;
}

.pro-pricing-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: left;
}

.pro-pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    max-width: 880px;
    margin: 0 auto;
    align-items: stretch;
}

.pro-pricing-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 24px 22px;
    border-radius: 14px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.pro-pricing-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 10px;
}

.pro-pricing-badge--once {
    color: #92400e;
    background: #fef3c7;
}

.pro-pricing-badge--monthly {
    color: #0f766e;
    background: #ecfdf5;
}

.pro-pricing-card--install .pro-pricing-desc {
    margin-top: 0;
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
}

.pro-pricing-card--monthly {
    border-color: #bfdbfe;
    box-shadow: 0 10px 28px rgba(29, 78, 216, 0.08);
}

.pro-pricing-amount--install {
    margin: 0 0 0;
    font-size: clamp(1.4rem, 2.4vw, 1.75rem);
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.pro-pricing-card-title {
    margin: 0 0 12px;
    font-size: 1.05rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.35;
}

.pro-pricing-amount {
    margin: 0 0 4px;
    font-size: clamp(1.65rem, 3vw, 2rem);
    font-weight: 800;
    line-height: 1.2;
    color: #1d4ed8;
    letter-spacing: -0.02em;
}

.pro-pricing-unit {
    margin-left: 2px;
    font-size: 1.05rem;
    font-weight: 700;
    color: #334155;
}

.pro-pricing-tax {
    margin: 0 0 16px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #64748b;
}

.pro-pricing-tax--inline {
    margin: 0 0 12px;
    min-height: 2.35rem;
}

.pro-pricing-desc {
    margin: auto 0 0;
    padding-top: 16px;
    font-size: 0.88rem;
    line-height: 1.55;
    color: #475569;
    border-top: 1px solid #f1f5f9;
}

.pro-pricing-monthly-list {
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 1;
}

.pro-pricing-monthly-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    padding: 11px 0;
    border-bottom: 1px dashed #e2e8f0;
}

.pro-pricing-monthly-list li:first-child {
    border-top: 1px solid #e2e8f0;
}

.pro-pricing-monthly-list-total {
    border-bottom: none !important;
    padding-top: 14px !important;
    margin-top: 2px;
}

.pro-pricing-item-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: #475569;
}

.pro-pricing-item-value {
    font-size: 1rem;
    font-weight: 800;
    color: #0f172a;
    white-space: nowrap;
    text-align: right;
}

.pro-pricing-item-value--total {
    font-size: 1.12rem;
    color: #1d4ed8;
}

.pro-pricing-vat-note {
    display: block;
    margin-top: 2px;
    font-size: 0.72rem;
    font-weight: 600;
    color: #64748b;
    white-space: normal;
}

.pro-pricing-refund {
    margin: 0;
    padding: 20px 22px;
    border-radius: 12px;
    background: linear-gradient(135deg, #eff6ff 0%, #ecfdf5 100%);
    border: 1px solid rgba(37, 99, 235, 0.18);
    text-align: center;
}

.pro-pricing-refund-title {
    margin: 0 0 8px;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.pro-pricing-refund-text {
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.6;
    color: #334155;
}

.pro-pricing-refund-text strong {
    color: #1d4ed8;
}

.pro-pricing-refund-table {
    width: 100%;
    margin: 14px 0 10px;
    border-collapse: collapse;
    font-size: 0.86rem;
    text-align: left;
}

.pro-pricing-refund-table th,
.pro-pricing-refund-table td {
    padding: 10px 12px;
    border: 1px solid #dbeafe;
}

.pro-pricing-refund-table th {
    background: #f8fafc;
    font-weight: 700;
    color: #334155;
}

.pro-pricing-refund-table td:last-child {
    font-weight: 700;
    color: #1d4ed8;
    text-align: right;
    white-space: nowrap;
}

.pro-pricing-refund-footnote {
    margin: 12px 0 0;
    font-size: 0.78rem;
    line-height: 1.55;
    color: #64748b;
    text-align: left;
}

/* 환급형 예치금 — 금액 강조 + 반환 표 UX (Pro / Mini / Pass) */
.pro-pricing-refund .pro-pricing-deposit-amount {
    margin: 4px 0 0;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #0f172a;
    line-height: 1.2;
}

.pro-pricing-deposit-unit {
    font-size: 1.1rem;
    font-weight: 700;
}

.pro-pricing-deposit-meta {
    margin: 6px 0 14px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #64748b;
}

.pro-pricing-refund-table-lead {
    margin: 16px 0 8px;
    font-size: 0.88rem;
    font-weight: 700;
    color: #0f172a;
    text-align: left;
}

.pro-pricing-refund-th-sub {
    display: block;
    margin-top: 2px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: #64748b;
}

.pro-pricing-refund .pro-pricing-refund-table th {
    vertical-align: bottom;
    line-height: 1.35;
}

.pro-pricing-refund-full {
    font-size: 0.78rem;
    font-weight: 700;
    color: #16a34a;
}

.pro-pricing-refund-notes {
    margin: 12px 0 0;
    padding: 0 0 0 1.1em;
    text-align: left;
    font-size: 0.8rem;
    line-height: 1.55;
    color: #64748b;
}

.pro-pricing-refund-notes li + li {
    margin-top: 6px;
}

.pro-pricing-refund-notes strong {
    color: #334155;
}

.pro-pricing-rental {
    margin: 0;
    padding: 18px 20px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    text-align: left;
}

.pro-pricing-rental-title {
    margin: 0 0 8px;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.pro-pricing-rental-text {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.6;
    color: #475569;
}

.pro-pricing-rental-text strong {
    color: #0f172a;
}

.pro-pricing-payment {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
}

.pro-pricing-payment-item {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 20px 22px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.pro-pricing-payment-title {
    margin: 0 0 10px;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.pro-pricing-payment-text {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.6;
    color: #475569;
}

.pro-pricing-payment-term {
    display: block;
    margin: 8px 0 0;
    font-size: 0.78rem;
    font-weight: 500;
    line-height: 1.5;
    color: #64748b;
}

.pro-pricing-notes {
    margin: 4px 0 0;
    padding-top: 24px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    text-align: center;
}

.pro-pricing-notes p {
    margin: 0 auto;
    max-width: 52ch;
    font-size: 0.84rem;
    line-height: 1.65;
    color: #64748b;
}

.pro-pricing-notes p + p {
    margin-top: 10px;
}

.pro-pricing-terms {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px 12px;
    margin: 18px auto 0;
    max-width: 100%;
}

.pro-pricing-terms a {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 999px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #2563eb;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.pro-pricing-terms a:hover {
    color: #1d4ed8;
    border-color: #bfdbfe;
    background: #eff6ff;
}

@media (max-width: 768px) {
    .section-pricing-policy {
        margin: 56px auto 72px;
        padding: 48px 20px 40px;
    }

    .pro-pricing-head {
        margin-bottom: 28px;
    }

    .pro-pricing-body {
        gap: 16px;
    }

    .pro-pricing-grid,
    .pro-pricing-payment {
        grid-template-columns: 1fr;
    }

    .pro-pricing-tax--inline {
        min-height: 0;
    }

    .pro-pricing-item-value--total .pro-pricing-vat-note {
        display: inline;
        margin-top: 0;
        margin-left: 4px;
    }

    .pro-pricing-terms {
        gap: 8px;
    }

    .pro-pricing-terms a {
        white-space: normal;
        text-align: center;
    }
}

/* ========== Pad Grid — 설치 방식(피처 리스트) ========== */
.pad-grid.pad-grid--feature-list {
    --pad-feature-media: clamp(220px, 26vw, 300px);
    display: flex;
    flex-direction: column;
    gap: clamp(40px, 6vw, 64px);
    margin-top: 72px;
    padding: 0 20px 56px;
    max-width: min(920px, 100%);
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

.pad-grid.pad-grid--feature-list > h2 {
    margin: 0 auto 8px;
    padding: 0 12px 0;
    max-width: 42ch;
    font-size: clamp(1.45rem, 2.5vw, 2rem);
    font-weight: 600;
    line-height: 1.2;
    
    color: #0f172a;
    text-align: center;
}

.pad-grid.pad-grid--feature-list > h2::after {
    content: "";
    display: block;
    width: 56px;
    height: 3px;
    margin: 22px auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, #2563eb 0%, #38bdf8 100%);
    opacity: 0.95;
}

.pad-feature-row {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: clamp(28px, 4.5vw, 48px);
    min-width: 0;
}

/* 점자블럭 카펫 매립 이미지 */
.pad-feature-media {
    flex-shrink: 0;
    width: var(--pad-feature-media);
    height: var(--pad-feature-media);
    border-radius: 5px;
    background: #f4f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.04);
}

.pad-feature-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.pad-feature-media--split {
    gap: 10px;
    padding: 12px;
    box-sizing: border-box;
}

.pad-feature-img--split {
    flex: 1 1 0;
    width: 0;
    min-width: 0;
    height: 100%;
    border-radius: 16px;
    object-fit: cover;
}

.pad-feature-copy {
    flex: 1;
    min-width: 0;
    text-align: left;
}

.pad-feature-label {
    margin: 0 0 6px;
    font-size: 0.9rem;
    font-weight: 400;
    color: #405f80;
    letter-spacing: -0.01em;
}

/* 점자블럭 카펫 매립 */
.pad-feature-title {
    margin: 0;
    font-size: clamp(1.3rem, 2.8vw, 1.6rem);
    font-weight: 700;
    color: #0a0a0a;
    letter-spacing: 0rem;
    line-height: 1.2;
}

.pad-feature-rule {
    border: none;
    border-top: 1px solid #e8e8ec;
    margin: 18px 0 16px;
}

.pad-feature-list {
    margin: 0;
    
    font-size: 0.98rem;
    text-align: left;
    line-height: 1.2;
    color: #555555;
    
}

.pad-feature-list li {
    margin-bottom: 0.45em;
}

.pad-feature-list li:last-child {
    margin-bottom: 0;
}

.pad-feature-spectrum {
    margin-top: 22px;
}

.pad-feature-spectrum-img {
    width: 100%;
    max-width: 300px;
    height: auto;
    display: block;
    border-radius: 5px;
    box-shadow:
        0 4px 14px rgba(15, 23, 42, 0.08),
        0 0 0 1px rgba(15, 23, 42, 0.05);
}

.pad-card {
    --pad-card-img-max: 100%;      /* 이미지 최대 너비 */
    --pad-card-max-width: 1180px;  /* 가로폭: 카드 최대 너비 (참고용 변수) */
    
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    
    border: none;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 0;
    backdrop-filter: blur(20px);
    transition: all 0.4s ease;
}

.pad-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 60px rgb(224, 224, 224);
}

.pad-card.pad-card-img-right:hover {
    background: #fff;
}

.pad-icon {
    font-size: 64px;
    margin-bottom: 24px;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.2));
}

/* 숫자 1,2,3 아이콘 (원형 뱃지) */
.pad-icon.pad-icon-num {
    width: 56px;
    height: 56px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    font-weight: 700;
    color: #333333;
    background: #ffffff;
    border: 1px solid #8baac7;
    border-radius: 50%;
    filter: none;
}

.pad-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
    color: rgb(0, 0, 0);
}

.pad-desc {
    font-size: 18px;
    line-height: 1.6;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.85);
}

/* pad-card 내 이미지(카펫 등) 가운데 정렬 */
.pad-card img {
    width: 100%;
    max-width: var(--pad-card-img-max);
    height: auto;
    display: block;
    margin: 16px auto;
    border-radius: 0;
    object-fit: contain;
}

/* 첨부 디자인: 텍스트 왼쪽(연한 파란 패널), 이미지 오른쪽, 왼쪽만 둥근 카드 */
/* 1,2,3 카드 동일 크기 유지 (그리드로 좌우 비율 고정) */
.pad-card.pad-card-img-right {
    display: grid;
    grid-template-columns: 36% 1fr;
    grid-template-rows: 1fr;
    gap: 0;
    text-align: center;
    padding: 0;
    border: none;
    background: #fff;
    border-radius: 0px 0 0 0px;
    overflow: hidden;
    box-shadow:
        0 4px 6px rgba(15, 23, 42, 0.04),
        0 12px 32px rgba(15, 23, 42, 0.08);
    min-height: 248px;
    height: 248px;
    width: 100%;
    box-sizing: border-box;
}

.pad-card-img-right .pad-card-body {
    grid-column: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 32px 28px;
    background: #f4faff;
    /* border-left: 4px solid #3d6b9e; */
}

.pad-card-img-right .pad-card-body .pad-icon.pad-icon-num {
    margin-bottom: 12px;
}

.pad-card-img-right .pad-card-body .pad-title {
    margin-bottom: 8px;
    padding: 6px 16px;
    display: inline-block;
    font-size: 26px;
    font-weight: 600;
    
    color: #1e3a5f;
    /* background: rgba(255, 255, 255, 0.7); */
    border-radius: 0;
    /* box-shadow: 0 1px 4px rgba(61, 107, 158, 0.12); */
}

.pad-card-img-right .pad-card-body .pad-desc {
    font-size: 15px;
    line-height: 1.5;
    color: #555555;
    margin: 0;
}

/* 이미지 영역 고정 (그리드 2열, 이미지 비율과 관계없이 카드 크기 유지) */
.pad-card-img-right .pad-card-img-right-img {
    grid-column: 2;
    grid-row: 1;
    width: 100%;
    height: 100%;
    min-width: 0;
    min-height: 0;
    margin: 0;
    border-radius: 0;
    object-fit: cover;
    display: block;
}

/* 매립 등 이미지 없을 때 오른쪽 영역 플레이스홀더 */
.pad-card-img-right .pad-card-img-right-placeholder {
    grid-column: 2;
    grid-row: 1;
    width: 100%;
    height: 100%;
    min-width: 0;
    min-height: 0;
    background: #e8eced;
    border-radius: 0;
}

/* 매립 카드: 이미지 2장 */
.pad-card-imgs {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 10px;
    min-width: 0;
    overflow: hidden;
    padding: 0 2px;
    box-sizing: border-box;
}

.pad-card-imgs .pad-card-img-right-img {
    flex: 1 1 0;
    width: 0;
    min-width: 0;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    border-radius: 0;
}

/* 긴 매립 / 작은 매립 — 폭 비율·포커스 포인트 (위치 더 바꾸려면 object-position만 조정) */
.pad-card-imgs .pad-card-img--embed-primary {
    flex: 1.15 1 0;
    object-position: center 10%;
}

.pad-card-imgs .pad-card-img--embed-secondary {
    flex: 0.85 1 0;
    object-position: right center;
}

/* 매립 카드 + 설명 + 스펙트럼 (통합 래퍼) */
.pad-embed-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
    border-radius: 0;
    overflow: hidden;
    background: #ffffff;
    border: none;
    box-shadow:
        0 10px 28px rgba(15, 23, 42, 0.08),
        0 2px 10px rgba(15, 23, 42, 0.05);
}

/* wrapper 안에서는 "한 덩어리"처럼 보이도록 카드/하단블록 외곽 라운드 제거 */
.pad-embed-wrapper .pad-card-embed-top {
    border-radius: 0 !important;
    box-shadow: none;
}

.pad-embed-wrapper .pad-card.pad-card-img-right {
    box-shadow: none;
}

/* 매립 카드 하단: 설명 + 색상 스펙트럼 */
.pad-embed-block {
    margin: 0;
    padding: 26px 28px;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    border-top: none;
}

.pad-embed-content {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 18px 22px;
}

.pad-embed-copy {
    min-width: 0;
    text-align: left;
}

.pad-embed-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    margin: 0 0 10px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.70);

    border: 1px solid rgb(136, 170, 209);
    border-radius: 90px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.pad-embed-desc {
    margin: 0;
    padding: 0;
    font-size: 16px;
    line-height: 1.75;
    color: #475569;
    text-align: left;
    letter-spacing: -0.02em;
}

.pad-embed-desc-pc {
    display: inline;
}

.pad-embed-desc-mobile {
    display: none;
}

.pad-embed-spectrum {
    margin: 0;
    text-align: center;
}

.pad-embed-spectrum-img {
    width: 100%;
    max-width: 520px;
    aspect-ratio: 16 / 10;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 0;
    border: none;
    box-shadow:
        0 10px 24px rgba(15, 23, 42, 0.10),
        0 2px 10px rgba(15, 23, 42, 0.06);
    object-fit: cover;
}

/* ========== CTA Section ========== */
.cta-section {
    background: var(--gradient-secondary);
    color: white;
    padding: 120px 0;
    text-align: center;
}

.cta-content {
    max-width: var(--textbox-max-width);
    margin: 0 auto;
}

.cta-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.cta-description {
    margin-top: -20px;
    border: 0px solid red;
    font-size: 20px;
    line-height: 1.5;
    opacity: 0.95;
    margin-bottom: 20px;
}

.cta-desc-br {
    display: none;
}

/* ========== 애니메이션 ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ========== 반응형 (모바일) ========== */
@media (max-width: 768px) {
    /* 흰/밝은 배경 영역이 잘리지 않도록 전체 폭 유지 */
    .content-area-light {
        border: 0px solid red;
        width: 100%;
        min-width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow: visible;
    }

    .content-section {
        border: 0px solid rgb(255, 166, 0);
        margin: 20px 15px;
        padding: 70px 20px;
        border-radius: 10px;
        max-width: none;
        width: calc(100% - 30px);
        box-sizing: border-box;
        overflow: visible;
    }

    /* 출입에 새로운 기준을 더하다 ~ 감싸는 블럭  좌우 여백 (padding: 60px 0 인 경우에도 유지) */
    .content-section .content-wrapper {
        border: 0px solid red;
        margin-left: 16px;
        margin-right: 16px;
    }

    /* 원격제어 등: content-wrapper 밖에 있어 동일 좌우 여백 별도 적용 */
    .content-section.section-smart-function .content-body > .process-group-text {
       
        margin-left: 16px;
        margin-right: 16px;
        box-sizing: border-box;
        
    }

    .section-what {
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }
    
    .hero-section {
        padding: 24px 0 40px;
        min-height: calc(100svh - var(--header-height));
    }
    
    .hero-badge {
        font-size: 12px;
        padding: 6px 16px;
        margin-bottom: 12px;
    }


    /* 모바일에서 xero1 pro */
    .hero-title {
        margin-top: -30px;
        border:0px solid red;
        margin-bottom: 0px;
    }
    
    .title-main {
        font-size: 56px;
    }
    
    .title-sub {
        font-size: 42px;
    }
    

    /* 모바일에서 출입의 기준을 손에서 발로 바꾸다 */
    .hero-subtitle {
        margin-top: -30px;
        border:0px solid red;
        font-size: 17px;
        font-weight: 400;
        margin-bottom: 0px;
        line-height: 1.3;
    }

/* 모바일 '발' */
    @media (max-width: 768px) {
        .hero-focus-foot {
          font-size: 24px;          /* 모바일에서 크기 */
          font-weight: 600;           /* 굵기 */
          color: #1489ff;             /* 모바일에서 색 */
          -webkit-text-fill-color: currentColor; /* 부모 투명 처리 무력화 */
          background: none;
          -webkit-background-clip: initial;
          background-clip: initial;
          text-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
          border: 0px solid red;
        }
      }



    
    .hero-subtitle:last-of-type {
        margin-bottom: 30px;
    }
    
 
   
    
    /* 모바일 프로 이미지 */
    .hero-image-wrapper {
        margin-top: -50px;
        margin-bottom: 20px;
        width: min(180vw, 1200px);
        max-width: 1200px;
        margin-left: calc(50% - 90vw);
    }
    
    .hero-image {
        max-height: none;
        object-fit: contain;
        animation: none;
        transform: none !important;
        transition: none;
        filter:
            brightness(1.26)
            contrast(1.2)
            saturate(1.08)
            drop-shadow(0 18px 36px rgba(0, 0, 0, 0.26))
            drop-shadow(0 0 34px rgba(255, 255, 255, 0.38))
            drop-shadow(0 0 84px rgba(255, 255, 255, 0.2)) !important;
    }

    .image-glow {
        animation: none;
        opacity: 0.55;
    }

    .hero-image-wrapper::before {
        width: 92%;
        height: 72%;
        opacity: 0.95;
        filter: blur(10px);
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .btn-large {
        padding: 12px 24px;
        font-size: 14px;
    }

    /* 모바일: Pro 히어로(첫 화면) 문의하기 버튼만 더 작게 */
    #proInquiryBtn.btn-large {
        padding: 8px 16px;
        font-size: 12px;
    }

    #proInquiryBtn .btn-arrow {
        font-size: 16px;
    }

    /* 모바일: 하단 CTA(문의하기) 버튼도 동일하게 */
    #section-inquiry .btn.btn-primary.btn-large {
        padding: 8px 16px;
        font-size: 12px;
    }

    #section-inquiry .btn.btn-primary.btn-large .btn-arrow {
        font-size: 16px;
    }
    
    .content-section {
        padding: 60px 0;
    }
    
    /* 기존 출입 방식에는 해결되지 못한 한계가 있습니다 | 기존 방식으로부터 변화가 필요합니다  | 출입에 새로운 기준을 더하다 */ 
    .content-title {
        border: 0px solid red;
        text-align: center;
        font-size: 20px;
        margin-bottom: 30px;
        line-height: 1.35;
    }


    .content-title2 {
        border: 0px solid red;
        text-align: center;
        font-size: 30px;
        margin-bottom: 30px;
        line-height: 1.35;
    }


    .content-title.content-title--black {
        color: #101010;
    }



    .section-why .content-title {
        font-size: 26px;
        line-height: 1.35;
    }
    
    .content-title .title-main {
        font-size: 20px;
    }
    
    .content-subtitle {
        font-size: 24px;
        margin-bottom: 30px;
    }
    
    .content-body {
        font-size: 18px;
    }
    
    .content-highlight {
        font-size: 20px;
        margin-bottom: 20px;
    }
    
    .content-text {
        font-size: 18px;
        margin-bottom: 20px;
    }
    
    .content-quote {
        font-size: 22px;
        margin-top: 30px;
    }
    
    /* Limitation List 모바일 */
    .limitation-list {
        border: 0px solid blue;
        grid-template-columns: 1fr;
        gap: 30px;
        margin: 36px 0;
        max-width: min(100%, 310px); 
        margin-left: auto; 
        margin-right: auto;
    }
    
    .limitation-item {
        padding: 28px 18px;
    }
    
    .limitation-badge {
        top: 12px;
        right: 12px;
        padding: 5px 12px;
        font-size: 0.7rem;
    }

    /* 모바일: 한계 카드 → 이미지 모달 트리거 (호버 없이 탭 안내) */
    .limitation-item.limitation-item--image-modal.pro-limitation-image-modal-trigger {
        -webkit-tap-highlight-color: rgba(60, 115, 255, 0.28);
        touch-action: manipulation;
        user-select: none;
    }

    .limitation-item.limitation-item--image-modal::after {
        content: '탭하여 확대';
        top: 10px;
        left: 50%;
        right: auto;
        transform: translateX(90%);
        opacity: 1;
        visibility: visible;
        font-size: 0.68rem;
        font-weight: 500;
        color: #fff;
        background: rgba(255, 255, 255, 0.058);
        border: 0.5px solid rgba(255, 255, 255, 0.245);
        padding: 5px 11px;
        border-radius: 999px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
        pointer-events: none;
    }

    .limitation-item.limitation-item--image-modal:hover::after {
        opacity: 1;
        visibility: visible;
        transform: translateX(90%);
    }

    /* 모바일에서는 카드 들뜸·확대 호버 제거 (터치 시 레이아웃 흔들림 방지) */
    .limitation-item.limitation-item--image-modal:hover,
    .limitation-list--problem .limitation-item.limitation-item--image-modal:hover {
        transform: none;
    }

    .limitation-item.limitation-item--image-modal.pro-limitation-image-modal-trigger:active {
        transform: scale(0.985);
    }

    .limitation-list--problem .limitation-item.limitation-item--image-modal.pro-limitation-image-modal-trigger:active {
        transform: scale(0.985);
    }

    .limitation-item.limitation-item--image-modal.pro-limitation-image-modal-trigger:hover .limitation-icon {
        transform: none;
    }

    .limitation-item.limitation-item--image-modal.pro-limitation-image-modal-trigger:active .limitation-icon {
        transform: scale(1.06);
    }

    /* 모바일: 자세히 보기 이미지 코드 !! 한계 카드 아이콘 (section-why 미사용 시에도 적용) */
    .limitation-list--problem .limitation-icon,
    .limitation-item--image-modal .limitation-icon,
    .section-why .limitation-icon {
        width: min(48vw, 180px);
        height: min(40vw, 150px);
        margin-bottom: 14px;
        object-fit: contain;
    }
    
    /* 모바일: 터치스위치 문구 표시 */
    .limitation-text .label-desktop {
        display: none;
    }
    .limitation-text .label-mobile {
        display: inline;
    }
    
    .limitation-text {
        font-size: 20px;
        font-weight: 600;
    }
    
    .limitation-text .emphasis {
        font-size: 15px;
        font-weight: 300;
        margin-top: 0px;
        padding-top: 16px;
    }
    
    .limitation-text .emphasis::before {
        width: 32px;
        height: 2px;
    }
    
    /* 모바일(768px 이하): 기존 자동문_앱버전.jpg만 표시 */
    .section-why-title-image .section-why-img-web {
        display: none;
    }
    .section-why-title-image .section-why-img-mobile {
        display: block;
    }
    
  
    .section-why-title-image {
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 24px;
        border-radius: 8px;
    }
    
    .section-pro-overview .section-why-title-image {
        margin-bottom: 56px;
    }
    
    .section-pro-overview .process-images {
        margin-top: 36px;
        margin-bottom: 56px;
    }
    
    .section-pro-overview .content-body {
        margin-top: 32px;
    }
    
    .smart-function-frame {
        padding: 36px 20px 44px;
        border-radius: 16px;
    }
    
    .smart-feature-group,
    .smart-feature-reverse {
        /* border: 2px solid red; */
        flex-direction: column;
        gap: 32px;
        margin: 36px 0;
        padding: 36px 24px;
    }

    .section-smart-function .smart-feature-group {
        align-items: center;
    }
    
    /* 데스크톱 align-self:flex-start 때문에 박스가 좁아져 중앙 정렬이 안 보임 → 모바일은 전폭 + 자식까지 center */
    .smart-feature-text {
        text-align: center;
        align-self: stretch;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .smart-feature-text .feature-text,
    .smart-feature-text .feature-desc {
        text-align: center;
    }

    .smart-feature-text .phone-img-detail-btn {
        margin-left: auto;
        margin-right: auto;
    }
    
    .section-smart-function .smart-feature-phone,
    .section-smart-function .smart-feature-phone--large {
        width: 100%;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .section-smart-function .smart-feature-phone {
        max-width: min(240px, 100%);
    }

    .section-smart-function .smart-feature-phone--large {
        max-width: min(420px, 100%);
    }

    .section-smart-function .smart-feature-phone .phone-img,
    .section-smart-function .smart-feature-phone--large .phone-img {
        display: block;
        width: 100%;
        height: auto;
        margin: 0 auto;
    }

    /* 앱과 / 프로의 / 만남 — 모바일: 섹션·래퍼 상단 여백 제거 */
    .content-section.section-smart-function {
        padding-top: 0;
        margin-top: 0;
    }

    .section-smart-function > .content-wrapper {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding-top: 0;
        margin-top: 0;
        padding-left: 10px;
        padding-right: 20px;
        box-sizing: border-box;
    }

    .section-smart-function .app-pro {
        flex-wrap: nowrap;
        justify-content: center;
        align-items: center;
        gap: clamp(6px, 2.2vw, 16px);
        margin-bottom: 144px;
    }

    .section-smart-function .app-pro img:first-of-type {
        width: clamp(92px, 25vw, 138px);
    }

    .section-smart-function .app-pro img:last-of-type {
        width: clamp(88px, 22vw, 128px);
    }

    .section-smart-function .app-context,
    .section-smart-function .app-context2,
    .section-smart-function .app-context3 {
        font-size: clamp(40px, 8.5vw, 42px);
        font-weight: 700;
        line-height: 1.12;
        color: #181818;
        text-align: left;
        margin: 0;
    }

    .section-smart-function .app-context3 {
        transform: none;
    }

    .section-smart-function .app-context-nowrap {
        white-space: nowrap;
    }

    /* 앱–컨트롤러 연결 아이콘 (app-connection-icon.svg) — ≤768px (수정은 여기) */
    .section-smart-function .app-pro .app-pro-link-icon {
        flex-shrink: 1;
        min-width: 0;
        max-width: 100%;
    }

    .section-smart-function .app-pro.is-visible .app-pro-link-icon img,
    .section-smart-function .app-pro .app-pro-link-icon img {
        width: min(220px, 58vw);
        max-width: 100%;
        height: auto;
    }
    
    .section-smart-function .feature-text {
        font-size: 1.2rem;
    }
    
    .section-smart-function .feature-desc {
        font-size: 0.88rem;
    }
    
    .smart-features {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .smart-features-etc {
        margin-top: 40px;
    }
    
    .smart-features-etc-intro {
        font-size: 1.1rem;
        margin-bottom: 20px;
    }
    
    .smart-features.smart-features--rest {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .smart-features.smart-features--rest.smart-features--rest-cards {
        gap: 20px;
    }

    .smart-feature-card {
        padding: 20px 20px;
        text-align: left;
    }

    .smart-features--rest-cards .smart-feature-card {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 28px 20px 24px;
        border-radius: 14px;
        box-shadow:
            0 6px 24px rgba(15, 23, 42, 0.08),
            0 2px 6px rgba(15, 23, 42, 0.04);
    }

    .smart-features--rest-cards .smart-feature-line {
        margin: 12px 0 10px;
    }

    .smart-features--rest-cards .smart-feature-eyebrow {
        font-size: 12px;
        margin-bottom: 8px;
    }

    .smart-features--rest-cards .smart-feature-icon {
        width: 60px;
        height: 60px;
    }

    .smart-features--rest-cards .smart-feature-icon--img img {
        max-width: 60px;
        max-height: 60px;
    }

    .smart-features--rest-cards .smart-feature-title {
        font-size: 17px;
        font-weight: 700;
        margin-bottom: 8px;
    }

    .smart-features--rest-cards .smart-feature-desc {
        font-size: 13px;
        line-height: 1.55;
    }
    
    .smart-feature-card-header {
        /* 모바일: 아이콘(왼쪽) + 텍스트(오른쪽 2줄) 배치 */
        display: contents;
    }
    
    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-icon {
        width: 56px;
        height: 56px;
        padding: 0;
    }
    
    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-icon--img img {
        width: 36px;
        height: 36px;
    }
    
    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-title {
        font-size: 1.15rem;
        white-space: normal;
        text-align: left;
    }
    
    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-desc {
        font-size: 0.95rem;
        margin: 0;
        line-height: 1.55;
        text-align: left;
        box-sizing: border-box;
    }

    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-card {
        display: grid;
        grid-template-columns: 56px 1fr;
        grid-template-rows: auto auto;
        column-gap: 12px;
        row-gap: 6px;
        align-items: start;
    }

    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-icon--img {
        grid-column: 1;
        grid-row: 1 / span 2;
        align-self: start;
    }

    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-title {
        grid-column: 2;
        grid-row: 1;
        align-self: start;
    }

    .smart-features--rest:not(.smart-features--rest-cards) .smart-feature-desc {
        grid-column: 2;
        grid-row: 2;
    }
    
    .smart-feature-item {
        padding: 24px 20px;
        gap: 20px;
    }
    
    .smart-feature-icon {
        width: 30px;
        height: 30px;
        padding: 8px;
    }
    
    .smart-feature-title {
        font-size: 1rem;
    }
    
    .smart-feature-desc {
        
        font-size: 0.85rem;
    }
    
      /* 모바일: section-why-img-mobile(앱버전) 이미지 크기 */
    .section-why-title-image img {
        max-height: 450px;
        width: 100%;
        height: auto;
        object-fit: contain;
    }


    .problem-summary {
        margin-top: 56px;
        padding: 24px 20px;
        gap: 16px;
        border-radius: var(--textbox-radius-mobile);
    }
    
    .problem-summary-icon {
        font-size: 40px;
    }
    
    .problem-summary-text {
        font-size: 18px;
    }
    
    .problem-summary-line {
        display: block;
    }
    
    .pad-structure-desc-line {
        display: block;
    }
    
    .pad-structure-desc-br {
        display: inline;
    }
    
    .pad-structure-desc-line2 {
        display: block;
    }
    
    /* Solution Box 모바일 */
    .solution-box {
        padding: var(--textbox-padding-mobile);
        border-radius: var(--textbox-radius-mobile);
        margin: 30px 0;
    }
    
    .solution-text {
        font-size: 20px;
    }
    
    .content-highlight-large {
        font-size: 24px;
        margin: 30px 0 20px;
    }
    
    .content-highlight-large strong {
        font-size: 26px;
    }
    
    .subsection-title {
        font-size: 24px;
        margin: 40px 0 30px;
    }
    
    /* Pro Overview 모바일 */
    .section-pro-overview {
        padding: 70px 0;
    }
    
    .pro-intro {
        font-size: 26px;
        margin-bottom: 35px;
    }
    
    .section-pro-overview .content-title {
        font-size: 28px;
        line-height: 1.5;
        margin-bottom: 50px;
    }
    
    .pro-features {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 0 0 50px 0;
    }

    .pro-features.pro-features--hero {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
    
    .section-pro-overview .pro-features {
        margin-left: 0;
        margin-right: 0;
        width: 100%;
    }
    
    /* 주요 특징 텍스트 — .process-group-text(모바일)와 동일 타이포 */
    .pro-features-intro {
        font-size: clamp(20px, 5.5vw, 28px);
        font-weight: 700;
        margin: 0 0 22px 0;
        line-height: 1.2;
        color: rgba(0, 0, 0, 0.75);
        text-align: left;
        align-self: flex-start;
    }
    
    .pro-features--hero .pro-feature-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 0;
        padding: 28px 20px 24px;
        background: #ffffff;
        border-radius: 14px;
        border: none;
        transition: box-shadow 0.3s ease, transform 0.3s ease;
        box-shadow: 0 6px 24px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(15, 23, 42, 0.04);
        position: relative;
        overflow: visible;
    }

    .pro-features--hero .pro-feature-line {
        margin: 12px 0 10px;
    }

    .pro-features--hero .pro-feature-eyebrow {
        font-size: 12px;
        margin-bottom: 8px;
    }
    
    .pro-features--hero .pro-feature-item .feature-icon-img-wrap,
    .pro-features--hero .feature-icon-img {
        width: 60px;
        height: 60px;
    }
    
    .pro-features--hero .feature-title {
        font-size: 17px;
        font-weight: 600;
        max-width: 100%;
    }

    .pro-features--hero .pro-feature-item .feature-content {
        flex: none;
        width: 100%;
        min-width: 0;
        max-width: 100%;
        text-align: center;
    }

    .pro-features--hero .feature-desc {
        font-size: 13px;
        font-weight: 400;
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
        line-height: 1.55;
        word-break: keep-all;
        overflow-wrap: break-word;
    }

    .pro-features--hero .feature-desc .feature-desc-line {
        display: block;
        max-width: 100%;
        white-space: normal;
        overflow-wrap: break-word;
    }
    
    .pro-feature-item {
        padding: 32px 25px;
    }
    
    .pro-feature-item .feature-icon {
        width: 40px;
        height: 40px;
        font-size: 28px;
    }
    
    .pro-feature-item .feature-icon-svg {
        padding: 8px;
    }
    
    .feature-title {
        font-size: 22px;
        margin-bottom: 6px;
    }
    
    .feature-desc {
        font-size: 18px;
    }
    
    .section-image {
        max-width: 100%;
        margin: 30px auto;
        padding: var(--textbox-padding-mobile);
        border-radius: var(--textbox-radius-mobile);
    }
    
    .content-img {
        border-radius: 12px;
    }
    
    .cta-title {
        margin-top: 20px;
        font-size: 24px;
    }

    /* 모바일: CTA(문의하기) 영역 세로폭(상하 여백) 축소 */
    .cta-section {
        padding: 30px 0;
    }

    /* 모바일: CTA(문의하기) 영역 가로폭을 더 좁게 */
    .cta-section .cta-content {
        max-width: 520px;
        width: calc(100% - 48px);
        margin: 0 auto;
        padding: 0 24px;
        box-sizing: border-box;
    }
    
    .cta-title-line2 {
        white-space: nowrap;
    }
    
    .cta-description {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .cta-desc-br {
        display: inline;
    }
    
    .pad-highlight-section {
        margin: 36px 16px 56px;
    }
    
    .section-pad-system .pad-highlight-section {
        margin: 24px 0 64px;
        padding: 0 12px;
    }

    .pad-highlight-surface {
        padding: 26px 14px 30px;
        border-radius: 15px;
    }

    .pad-panel-head {
        margin-bottom: 14px;
    }

    .pad-panel-subtitle {
        font-size: 1.06rem;
        line-height: 1.42;
    }
    
    .pad-flow-block {
        padding: 22px 18px 26px;
        margin: 0 auto 28px;
        /* border-left-width: 4px; */
        border-radius: 15px;
    }
    
    .pad-benefits-block {
        padding: 26px 18px 28px;
        margin: 0 auto;
        border-radius: 15px;
    }
    
    .pad-block-badge {
        font-size: 0.75rem;
        padding: 14px 6px 0;
        margin-bottom: 14px;
    }

    .pad-block-badge::before {
        width: 26px;
        height: 2px;
    }

    .pad-highlight-section .pad-block-badge {
        padding: 8px 14px;
        margin-bottom: 10px;
        font-size: 0.625rem;
        
    }

    .pad-highlight-section .pad-block-badge::before {
        display: none;
    }

    .pad-benefits-block .pad-block-badge {
        padding: 8px 14px;
    }
    
    .pad-flow-intro {
        font-size: 0.9rem;
        margin-top: 18px;
    }
    
    .pad-flow-wrap {
        gap: 14px;
        flex-wrap: nowrap;
        justify-content: center;
        min-width: 0;
        width: 100%;
    }
    
    .section-pad-system .pad-flow-wrap {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .pad-flow-step {
        flex: none;
        width: 100%;
        max-width: 280px;
        padding: 10px 16px;
        min-width: 0;
        justify-content: center;
    }
    
    .section-pad-system .pad-flow-step {
        flex: 0 0 auto;
        width: 100%;
        max-width: 280px;
        padding: 10px 16px;
    }
    
    .pad-flow-num {
        width: 16px;
        height: 16px;
        font-size: 0.6rem;
    }
    
    .section-pad-system .pad-flow-num {
        width: 20px;
        height: 20px;
        font-size: 0.75rem;
    }
    
    .pad-flow-label {
        font-size: clamp(0.65rem, 2.2vw, 0.85rem);
        white-space: normal;
        text-align: center;
    }
    
    .section-pad-system .pad-flow-label {
        font-size: 1rem;
        white-space: nowrap;
    }
    
    .pad-flow-arrow {
        flex-shrink: 0;
    }
    
    .pad-flow-arrow svg {
        width: 14px;
        height: 14px;
    }
    
    .section-pad-system .pad-flow-arrow {
        transform: rotate(90deg);
    }
    
    .section-pad-system .pad-flow-arrow svg {
        width: 18px;
        height: 18px;
    }
    
    .pad-benefits-wrap {
        grid-template-columns: 1fr;
        gap: 22px;
        max-width: 100%;
        margin: 0 0 18px 0;
    }
    
    .pad-benefit-item {
        min-height: 0;
        flex-direction: row;
        justify-content: flex-start;
        gap: 16px;
        padding: 16px 18px;
        width: 100%;
        max-width: 100%;
    }

    .pad-benefits-block .pad-benefit-item .pad-benefit-label {
        text-align: left;
    }
    
    .pad-benefits-block .pad-benefit-icon {
        width: 52px;
        height: 52px;
    }
    
    .pad-benefits-block .pad-benefit-icon--img {
        width: 52px;
        height: 52px;
    }
    
    .pad-benefit-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .pad-benefit-label {
        font-size: 1rem;
    }
    
    .pad-benefits-desc {
        font-size: 0.9rem;
    }
    
    .pad-benefits-desc-line2 {
        display: block;
    }
    
    /* Pad Grid — 피처 리스트 모바일 */
    .pad-grid.pad-grid--feature-list {
        gap: 36px;
        margin-top: 56px;
        padding: 0 16px 44px;
        max-width: 100%;
    }

    .pad-grid.pad-grid--feature-list > h2 {
        padding: 0 4px 0;
        margin-bottom: 4px;
        font-size: clamp(1.2rem, 5vw, 1.45rem);
    }

    .pad-grid.pad-grid--feature-list > h2::after {
        margin-top: 16px;
        width: 44px;
        height: 3px;
    }

    .pad-feature-row {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }

    .pad-feature-media {
        width: min(100%, 320px);
        height: min(100vw - 48px, 280px);
        max-height: 280px;
        margin: 0 auto;
        align-self: center;
    }

    .pad-feature-media--split {
        width: 100%;
        max-width: 320px;
        height: min(72vw, 220px);
        max-height: 240px;
    }

    .pad-feature-copy {
        text-align: left;
    }

    .pad-feature-title {
        font-size: 1.45rem;
    }

    .pad-feature-spectrum-img {
        max-width: 100%;
    }

    /* 모바일에선 패럴럭스 이동으로 인한 섹션 겹침 방지 */
    .pro-parallax {
        transform: none !important;
        transition: none !important;
    }
    
    .pad-apply-spaces {
        margin-top: 36px;
        padding: 24px 20px;
    }
    
    .pad-apply-spaces-text {
        font-size: 1rem;
    }
    
    .pad-card {
        padding: 35px 25px;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    /* 모바일: 타이틀 위, 이미지 아래 전체 폭으로 크게 */
    .pad-card.pad-card-img-right {
        padding: 0;
        border-radius: 14px;
        max-width: 100%;
        min-width: 0;
        min-height: 0;
        height: auto;
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
        overflow: hidden;
    }
    
    .pad-card-img-right .pad-card-body {
        grid-column: 1;
        grid-row: 1;
        padding: 16px 20px;
        box-sizing: border-box;
        border-radius: 14px 14px 0 0;
    }
    
    .pad-card-img-right .pad-card-body .pad-icon.pad-icon-num {
        width: 40px;
        height: 40px;
        font-size: 18px;
        margin-bottom: 8px;
    }
    
    .pad-card-img-right .pad-card-body .pad-title {
        font-size: 18px;
        padding: 5px 12px;
        margin-bottom: 0;
    }
    
    .pad-card-img-right .pad-card-body .pad-desc {
        font-size: 12px;
        line-height: 1.45;
    }
    
    .pad-card-img-right .pad-card-img-right-img {
        grid-column: 1;
        grid-row: 2;
        width: 100%;
        height: auto;
        max-width: none;
        min-width: 0;
        margin: 0;
        border-radius: 0 0 14px 14px;
        object-fit: contain;
    }
    
    .pad-card-img-right .pad-card-img-right-placeholder {
        grid-column: 1;
        grid-row: 2;
        height: 200px;
    }
    
    .pad-card-imgs {
        grid-column: 1;
        grid-row: 2;
        flex-direction: column;
        gap: 8px;
        padding: 0 12px 12px;
        box-sizing: border-box;
    }
    
    .pad-card-imgs .pad-card-img-right-img {
        flex: none;
        width: 100%;
        height: auto;
        min-height: 0;
        object-fit: contain;
        object-position: center center;
        border-radius: 10px;
    }

    .pad-card-imgs .pad-card-img--embed-primary {
        object-position: center 35%;
    }

    .pad-card-imgs .pad-card-img--embed-secondary {
        object-position: right center;
    }
    
    .pad-embed-wrapper {
        gap: 16px;
        border-radius: 14px;
    }

    .pad-embed-block {
        padding: 18px 16px 18px;
    }

    .pad-embed-content {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    .pad-embed-kicker {
        font-size: 12px;
        padding: 6px 10px;
        margin-bottom: 8px;
    }
    
    .pad-embed-desc {
        font-size: 14px;
        margin: 0;
        padding: 0;
        text-align: left;
    }
    
    .pad-embed-desc-pc {
        display: none;
    }
    
    .pad-embed-desc-mobile {
        display: inline;
    }
    
    .pad-embed-spectrum-img {
        max-width: 100%;
        border-radius: 14px;
    }
    
    .pad-icon {
        font-size: 52px;
        margin-bottom: 20px;
    }
    
    .pad-icon.pad-icon-num {
        width: 48px;
        height: 48px;
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .pad-title {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .pad-desc {
        font-size: 16px;
    }
}

/* ========== 태블릿 ========== */
@media (min-width: 769px) and (max-width: 1024px) {
    .content-section {
        margin: 30px 30px;
        padding: 65px 45px;
        border-radius: 28px;
    }
    
    .hero-title {
        margin-bottom: 10px;
    }
    
    .title-main {
        font-size: 72px;
    }
    
    .title-sub {
        font-size: 56px;
    }
    
    .hero-subtitle {
        font-size: 26px;
        margin-bottom: 3px;
    }
    
    .hero-subtitle:last-of-type {
        margin-bottom: 40px;
    }

    
    .hero-image-wrapper {
        margin-top: 10px;
    }
    
    .content-section {
        padding: 80px 0;
    }
    
    .content-title {
        font-size: 44px;
    }
    
    .content-title .title-main {
        font-size: 48px;
    }
    
    .content-subtitle {
        font-size: 28px;
    }
    
    .content-body {
        font-size: 20px;
    }
    
    .content-highlight {
        font-size: 24px;
    }
    
    .content-text {
        font-size: 20px;
    }
    
    .content-quote {
        font-size: 26px;
    }
    
    /* Limitation List 태블릿 */
    .limitation-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
        margin: 70px 0;
    }
    
    .limitation-item {
        padding: 48px var(--textbox-padding-tablet);
    }
    
    /* 테블릿_ 적외선, 푸쉬버튼, 번호키 이미지 크기 */
    .limitation-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 18px;
    }
    
    .limitation-text {
        font-size: 22px;
        font-weight: 600;
    }
    
    .limitation-text .emphasis {
        font-size: 18px;
        font-weight: 500;
        margin-top: 18px;
        padding-top: 18px;
    }
    
    .limitation-text .emphasis::before {
        width: 36px;
        height: 2px;
    }
    
    .problem-summary {
        margin-top: 70px;
        padding: 28px 32px;
        gap: 18px;
        border-radius: var(--textbox-radius-tablet);
    }
    
    .problem-summary-text {
        font-size: 20px;
    }
    
    /* Pad Grid — 피처 리스트 태블릿 */
    .pad-grid.pad-grid--feature-list {
        gap: 44px;
        padding: 0 18px 48px;
        max-width: min(880px, 100%);
        --pad-feature-media: clamp(200px, 28vw, 260px);
    }

    .pad-feature-row {
        gap: 32px;
    }
    
    .pad-card {
        padding: 40px 25px;
    }
    
    /* 태블릿에서도 동일: 그리드 비율 유지, 동일 높이 */
    .pad-card.pad-card-img-right {
        padding: 0;
        min-height: 228px;
        height: 228px;
        grid-template-columns: 36% 1fr;
    }
    
    .pad-card-img-right .pad-card-body {
        padding: 24px 20px;
    }
    
    .pad-card-img-right .pad-card-body .pad-title {
        font-size: 22px;
        padding: 6px 14px;
    }
    
    .pad-card-img-right .pad-card-img-right-img {
        height: 100%;
    }
    
    .pad-card-img-right .pad-card-img-right-placeholder {
        height: 100%;
    }
    
    .pad-icon {
        font-size: 56px;
    }
    
    .pad-icon.pad-icon-num {
        width: 52px;
        height: 52px;
        font-size: 24px;
    }
    
    .pad-title {
        font-size: 24px;
    }
    
    .pad-desc {
        font-size: 17px;
    }
    
    .subsection-title {
        font-size: 28px;
        margin: 50px 0 35px;
    }
    
    /* Pro Overview 태블릿 */
    .section-pro-overview {
        padding: 85px 0;
    }
    
    .pro-intro {
        font-size: 30px;
        margin-bottom: 42px;
    }
    
    .section-pro-overview .content-title {
        font-size: 34px;
        line-height: 1.5;
        margin-bottom: 60px;
    }
    
    .pro-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
        margin: 0 0 60px 0;
    }

    .pro-features.pro-features--hero {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: 20px;
    }
    
    .section-pro-overview .pro-features {
        margin-left: 0;
        margin-right: 0;
        width: 100%;
    }
    
    .pro-features-intro {
        margin-bottom: 24px;
    }
    
    .pro-features--hero .pro-feature-item {
        padding: 32px 20px 28px;
    }
    
    .pro-features--hero .feature-title {
        font-size: 1.4rem;
        font-weight: 800;
    }
    
    .pro-features--hero .feature-desc {
        font-size: 1.08rem;
        font-weight: 600;
    }
    
    .smart-function-frame {
        padding: 44px 36px 56px;
        border-radius: 20px;
    }
    
    .smart-feature-group,
    .smart-feature-reverse {
        gap: 40px;
        margin: 40px 0;
        padding: 40px 36px;
    }
    
    .smart-feature-phone {
        width: 260px;
    }
    
    .smart-feature-phone--large {
        width: 440px;
    }
    
    .smart-features-etc {
        margin-top: 48px;
    }
    
    .smart-features.smart-features--rest {
        grid-template-columns: repeat(4, 1fr);
    }

    .smart-features.smart-features--rest.smart-features--rest-cards {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        gap: 20px;
    }

    .smart-features--rest-cards .smart-feature-card {
        padding: 32px 20px 28px;
    }
    
    .smart-feature-card {
        padding: 36px 32px;
    }
    
    .smart-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .pro-feature-item {
        padding: var(--textbox-padding-tablet);
    }
    
    .feature-title {
        font-size: 24px;
        margin-bottom: 8px;
    }
    
    .feature-desc {
        font-size: 19px;
    }
}

/* ========== 적외선 이미지 팝업 ========== */
.pro-image-modal {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.pro-image-modal.is-open {
    opacity: 1;
    visibility: visible;
}

/* 모달 배경 투명도 */
.pro-image-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(1, 1, 1, 0.9);
    cursor: pointer;
}

/* 이미지 모달 — 래퍼는 레이아웃만 (카드 박스 없음) */
.pro-image-modal-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: min(1400px, 100%);
    max-height: calc(100vh - 40px);
    min-height: 0;
    padding: 48px 0 0;
    margin: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    box-sizing: border-box;
    overflow: visible;
}

.pro-image-modal-img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: min(88vh, 700px);
    object-fit: contain;
    border-radius: 3px;
    box-shadow: 0px 0px 50px rgba(255, 255, 255, 0.301);

}

/* 모달 이미지: 좌우 롤링(캐러셀) — 이미지만; 화살표는 캡션 아래 nav-row */
.pro-image-modal-carousel {
    width: 88%;
    margin: 0 auto;
    display: block;
    position: relative;
}

.pro-image-modal-viewport {
    width: 100%;
    overflow: hidden;
    border-radius: 10px;
}

.pro-image-modal-track {
    display: flex;
    width: 100%;
    transform: translate3d(0, 0, 0);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.pro-image-modal-slide {
    flex: 0 0 100%;
    min-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
}

.pro-image-modal-carousel .pro-image-modal-img {
    width: 100%;
    height: auto;
    max-height: min(85vh, 740px);
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0px 0px 40px rgba(255, 255, 255, 0.28);
}

/* 단일 이미지(한계 카드·자세히 보기 1장): 화살표 행 숨김 */
.pro-image-modal--single .pro-image-modal-nav-row {
    display: none !important;
}

 /* 모달 내부 텍스트 수정 — 이미지 영역과 동일 폭 */
.pro-image-modal-caption {
    width: 88%;
    max-width: 100%;
    margin: 14px auto 0;
    padding: 10px 14px;
    border-radius: 5px;
    background: rgb(255, 255, 255);
    border: 1px solid rgba(202, 202, 202, 0.55);
    color: rgb(0, 0, 0);
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
    box-sizing: border-box;
}

.pro-image-modal--single .pro-image-modal-caption {
    width: 88%;
}

.pro-image-modal-nav-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(24px, 5vw, 48px);
    width: 88%;
    max-width: 100%;
    margin: 12px auto 0;
    box-sizing: border-box;
}

.pro-image-modal-nav {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.35);
    color: #fff;
    font-size: 28px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    user-select: none;
}

.pro-image-modal-nav-icon {
    display: inline-block;
    line-height: 1;
}

.pro-image-modal-nav:hover {
    background: rgba(0, 0, 0, 0.5);
}

.pro-image-modal-nav[disabled] {
    opacity: 0.35;
    cursor: default;
}

@media (max-width: 768px) {
    .pro-image-modal {
        padding: 8px;
    }

    .pro-image-modal-inner {
        padding: 50px 0 8px;
        max-height: 100dvh;
    }

    .pro-image-modal-carousel {
        width: 100%;
        max-width: 100%;
    }

    .pro-image-modal-img {
        max-height: min(92dvh, 960px);
    }

    .pro-image-modal-carousel .pro-image-modal-img {
        max-height: min(60dvh, 460px);
        width: auto;
        max-width: 100%;
    }

    .pro-image-modal--single .pro-image-modal-carousel .pro-image-modal-img {
        max-height: min(82dvh, 600px);
        width: 100%;
    }

    .pro-image-modal-slide {
        padding: 2px;
    }

    /* 여러 장: 이미지 뷰포트만 가운데 정렬 */
    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-carousel {
        display: flex;
        justify-content: center;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0 4px;
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-viewport {
        width: auto;
        max-width: min(92vw, 420px);
        min-width: 0;
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-caption {
        width: min(92vw, 420px);
        max-width: 100%;
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-nav-row {
        width: min(92vw, 420px);
        max-width: 100%;
        margin-top: 10px;
        gap: 28px;
    }

    .pro-image-modal--single .pro-image-modal-caption {
        width: 100%;
        max-width: 100%;
    }

    .pro-image-modal-caption {
        -webkit-tap-highlight-color: rgba(235, 235, 235, 0.95);
    }

    .pro-image-modal-caption:active {
        background: #e8e8e8;
        border-color: rgba(150, 150, 150, 0.55);
    }
}

@media (max-width: 480px) {
    .pro-image-modal-inner {
        padding: 28px 0 6px;
    }

    .pro-image-modal-carousel .pro-image-modal-img {
        max-height: min(54dvh, 410px);
    }

    .pro-image-modal--single .pro-image-modal-carousel .pro-image-modal-img {
        max-height: min(76dvh, 520px);
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-carousel {
        padding: 0 2px;
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-viewport {
        max-width: min(92vw, 380px);
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-caption {
        width: min(92vw, 380px);
        max-width: 100%;
    }

    .pro-image-modal:not(.pro-image-modal--single) .pro-image-modal-nav-row {
        width: min(92vw, 380px);
        margin-top: 8px;
        gap: 22px;
    }

    .pro-image-modal-nav {
        width: 40px;
        height: 40px;
        font-size: 26px;
    }
}

.pro-image-modal-close {
    position: absolute;
    top: -20px;
    right: 0px;
    z-index: 2;
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    border-radius: 10px;
    background: rgba(38, 38, 38, 0);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    font-family: inherit;
}

.pro-image-modal-close:hover {
    background: rgba(0, 0, 0, 0);
}

/* ========== 문의하기 팝업 (카카오톡 / 네이버 톡톡 / 전화) ========== */
.inquiry-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.inquiry-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.inquiry-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    cursor: pointer;
}

.inquiry-modal-popup {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 360px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
    padding: 24px;
}

.inquiry-modal-title {
    margin: 0 0 8px 0;
    font-size: 1.125rem;
    font-weight: 700;
    color: #1a1a1a;
}

.inquiry-modal-desc {
    margin: 0 0 20px 0;
    font-size: 0.9375rem;
    color: #666;
    line-height: 1.5;
}

.inquiry-modal-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.inquiry-modal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    transition: opacity 0.2s ease;
}
.inquiry-modal-btn:hover {
    opacity: 0.9;
}
.inquiry-modal-btn-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.inquiry-modal-btn--kakao {
    background: #fee500;
    color: #191919;
    border: 1px solid #e5d800;
}
.inquiry-modal-btn--naver {
    background: #03c75a;
    color: #fff;
    border: 1px solid #02b351;
}
.inquiry-modal-btn--phone {
    background: #f1f5f9;
    color: #1a1a1a;
    border: 1px solid #e2e8f0;
}
.inquiry-modal-btn--phone .inquiry-modal-btn-icon {
    width: auto;
    height: auto;
    font-size: 1.1rem;
}
.inquiry-modal-btn--email {
    background: #f1f5f9;
    color: #1a1a1a;
    border: 1px solid #e2e8f0;
}
.inquiry-modal-btn--email .inquiry-modal-btn-icon {
    width: auto;
    height: auto;
    font-size: 1.1rem;
}

.inquiry-modal-close {
    display: block;
    width: 100%;
    padding: 12px 16px;
    border: none;
    border-radius: 10px;
    background: #f1f5f9;
    color: #1a1a1a;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
}
.inquiry-modal-close:hover {
    background: #e2e8f0;
}

/* ========== 자동문/중문 시스템 마키 섹션 (product에서 이동) ========== */
.jungmun-carousel-section {
    padding: 64px 20px;
    background: #ffffff;
}

/* pad 섹션 내부: 매립 설명과 자연스럽게 연결 */
.jungmun-in-pad-section {
    margin-top: 0;
}
.jungmun-in-pad-section .jungmun-carousel-section--compact:first-child {
    padding-top: 36px;
}
.jungmun-in-pad-section .jungmun-carousel-section--compact {
    padding-bottom: 36px;
}
.jungmun-in-pad-section .jungmun-carousel-section--compact.jungmun-section-reverse {
    margin-top: 0;
    padding-top: 0;
}

.jungmun-layout-wrapper {
    display: flex;
    align-items: center;
    gap: 0;
    max-width: 1200px;
    margin: 15px auto;
    position: relative;
}

.jungmun-text-overlay {
    position: relative;
    z-index: 10;
    flex-shrink: 0;
}

.jungmun-text-box {
    background: #06002a;
    padding: 22px 28px;
    border-radius: 3px;
    min-width: 230px;
    height: 190px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.jungmun-text-line1 {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.4;
    margin-top: 52px;
}

.jungmun-text-line2 {
    color: #ffffff;
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 96px;
}

.jungmun-marquee-wrapper {
    position: relative;
    flex: 1;
    overflow: hidden;
    border-radius: 16px;
    margin-left: -60px;
    padding-left: 60px;
}

.jungmun-section-reverse {
    margin-top: 60px;
}

.jungmun-section-reverse .jungmun-layout-wrapper {
    flex-direction: row-reverse;
}

.jungmun-section-reverse .jungmun-marquee-wrapper {
    margin-left: 0;
    margin-right: -60px;
    padding-left: 0;
    padding-right: 60px;
}

.jungmun-section-reverse .jungmun-marquee {
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.jungmun-section-reverse .jungmun-marquee-content {
    animation: jungmunMarquee 20s linear infinite;
}

.jungmun-section-reverse .jungmun-marquee-content.pause {
    animation-play-state: paused;
}

.jungmun-marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    transform: translateZ(0);
}

.jungmun-marquee-content {
    display: flex;
    width: fit-content;
    animation: jungmunMarquee 20s linear infinite;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
}

.jungmun-marquee-content.pause {
    animation-play-state: paused;
}

#jungmunCarouselTrack,
#jungmunCarouselTrack2,
#jungmunCarouselTrackMini {
    animation: none !important;
    will-change: transform;
    transform: translate3d(0, 0, 0);
}

.jungmun-slide {
    flex: 0 0 auto;
    width: 520px;
    margin-right: 24px;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.jungmun-slide img {
    width: 100%;
    height: 300px;
    display: block;
    object-fit: contain;
    object-position: center;
    background: #ffffff;
    border-radius: 8px;
    transform: translateZ(0);
}

.jungmun-section-reverse .jungmun-slide img {
    object-position: center;
}

@keyframes jungmunMarquee {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

@media (max-width: 768px) {
    .jungmun-carousel-section {
        padding: 60px 15px;
    }

    .jungmun-layout-wrapper {
        flex-direction: column;
        gap: 20px;
        min-height: auto;
    }

    .jungmun-section-reverse .jungmun-layout-wrapper {
        flex-direction: column;
        min-height: auto;
    }

    .jungmun-text-overlay {
        position: static;
        order: 2;
        width: 100%;
    }

    .jungmun-section-reverse .jungmun-text-overlay {
        order: 2;
    }

    .jungmun-marquee-wrapper {
        order: 1;
    }

    .jungmun-section-reverse .jungmun-marquee-wrapper {
        order: 1;
    }

    .jungmun-text-box {
        margin: 0;
        padding: 20px 24px;
        min-width: auto;
        width: 100%;
        max-width: 100%;
        height: auto;
        min-height: 80px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .jungmun-text-line1 {
        font-size: 1rem;
        margin-top: 0;
        margin-bottom: 8px;
    }

    .jungmun-text-line2 {
        font-size: 1.3rem;
        margin-bottom: 0;
    }

    .jungmun-marquee-wrapper {
        margin-left: 0;
        margin-right: 0;
        padding-left: 0;
        padding-right: 0;
        border-radius: 12px;
        position: relative;
        z-index: 1;
        width: 100%;
    }

    .jungmun-section-reverse .jungmun-marquee-wrapper {
        margin-right: 0;
        padding-right: 0;
        margin-left: 0;
        padding-left: 0;
        overflow: hidden;
        width: 100%;
        max-width: 100%;
        position: relative;
        z-index: 1;
    }

    .jungmun-marquee,
    .jungmun-section-reverse .jungmun-marquee {
        mask-image: none;
        -webkit-mask-image: none;
        overflow: hidden;
        width: 100%;
        max-width: 100%;
    }

    .jungmun-marquee-wrapper {
        overflow: hidden;
        width: 100%;
        max-width: 100%;
    }

    .jungmun-slide {
        width: 300px;
        margin-right: 20px;
        flex-shrink: 0;
    }

    .jungmun-slide img {
        height: 260px;
        border-radius: 5px;
        display: block;
        width: 100%;
        object-fit: contain;
        object-position: center;
        background: #ffffff;
    }

    .jungmun-marquee-content,
    .jungmun-section-reverse .jungmun-marquee-content {
        animation: jungmunMarquee 8s linear infinite;
    }
}

@media (max-width: 280px) {
    .jungmun-text-box {
        width: 180px;
        height: 88px;
        padding: 20px 24px;
    }

    .jungmun-text-line1 {
        font-size: 0.9rem;
    }

    .jungmun-text-line2 {
        font-size: 1.15rem;
    }
}

/* 연결 아이콘 ≤480px — 768px 블록보다 뒤에 있어야 이 수치가 적용됨 (위에서 480 블록에 넣으면 덮어씌워짐) */
@media (max-width: 480px) {
    .section-smart-function .app-pro {
        flex-wrap: nowrap;
        gap: clamp(4px, 2vw, 10px);
    }

    .section-smart-function .app-pro img:first-of-type {
        width: clamp(82px, 30vw, 108px);
    }

    .section-smart-function .app-pro img:last-of-type {
        width: clamp(78px, 27vw, 102px);
    }

    .section-smart-function .app-pro.is-visible .app-pro-link-icon img,
    .section-smart-function .app-pro .app-pro-link-icon img {
        width: min(140px, 40vw);
        max-width: 100%;
        height: auto;
    }
}

/* 기타 기능 카드: 모바일에서는 항상 세로 1열 고정 */
@media (max-width: 768px) {
    .smart-features.smart-features--rest.smart-features--rest-cards {
        grid-template-columns: 1fr !important;
        width: 100%;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .smart-features--rest-cards .smart-feature-card {
        width: 100%;
        box-sizing: border-box;
    }
}