/* =========================================================
   철거톡 — 브랜드 컬러는 아래 변수만 바꾸면 전체에 반영돼요
   ========================================================= */
:root {
  --brand: #0a7aff;        /* 로고 망치 파랑 */
  --brand-dark: #0663d6;
  --brand-light: #e6f2ff;
  --yellow: #fcd200;       /* 로고 말풍선 노랑 */
  --kakao: #fee500;

  --grey-50: #f9fafb;
  --grey-100: #f2f4f6;
  --grey-200: #e5e8eb;
  --grey-300: #d1d6db;
  --grey-500: #8b95a1;
  --grey-600: #6b7684;
  --grey-700: #4e5968;
  --grey-800: #333d4b;
  --grey-900: #191f28;
  --night: #0b1220;

  --radius: 20px;
  --radius-lg: 28px;
  --header-h: 64px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color: var(--grey-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-x: clip;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 760px; }

.eyebrow { font-size: 17px; font-weight: 700; color: var(--brand); margin-bottom: 14px; }
.section-title {
  font-size: clamp(32px, 5vw, 52px); font-weight: 800; line-height: 1.3;
  letter-spacing: -0.03em; margin-bottom: 64px;
}

/* ---------- 버튼 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px; border-radius: 14px; border: 0;
  font: inherit; font-size: 16px; font-weight: 700; cursor: pointer; white-space: nowrap;
  transition: transform .2s var(--ease), background-color .2s, box-shadow .2s, color .2s;
}
.btn:active { transform: scale(0.96); }
.btn--sm { height: 38px; padding: 0 16px; font-size: 14px; border-radius: 10px; }
.btn--lg { height: 58px; padding: 0 28px; font-size: 17px; border-radius: 16px; }
.btn--primary { background: var(--brand); color: #fff; }
.btn--primary:hover { background: var(--brand-dark); }
.btn--kakao { background: var(--kakao); color: #191600; }
.btn--kakao:hover { box-shadow: 0 8px 24px rgba(254, 229, 0, .35); }
.btn--white { background: rgba(255,255,255,.14); color: #fff; }
.btn--white:hover { background: rgba(255,255,255,.24); }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px 7px 14px; border-radius: 999px;
  background: var(--grey-100); font-size: 14px; font-weight: 700; color: var(--grey-800);
}
.chip::after {
  content: ""; width: 18px; height: 18px; border-radius: 50%;
  background: var(--grey-900) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 7l5 5-5 5' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;
}

/* ---------- 헤더 ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h);
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  transition: background .4s, box-shadow .4s;
}
.header.is-scrolled { box-shadow: 0 1px 0 var(--grey-200); }
.header.on-dark { background: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
.header.on-dark .header__logo span { color: #fff; }
.header.on-dark .header__nav a { color: rgba(255,255,255,.8); }
.header.on-dark .header__nav a:hover { background: rgba(255,255,255,.12); color: #fff; }
.header.on-dark .header__menu span { background: #fff; }
.header__inner { height: 100%; display: flex; align-items: center; gap: 40px; }
.header__logo { display: flex; align-items: center; gap: 8px; }
.header__logo img { width: 34px; height: auto; }
.header__logo span { font-size: 21px; font-weight: 800; letter-spacing: -0.04em; color: var(--grey-900); transition: color .4s; }
.header__nav { display: flex; gap: 4px; margin-right: auto; }
.header__nav a {
  padding: 8px 12px; border-radius: 8px; font-size: 15px; font-weight: 600; color: var(--grey-700);
  transition: background .2s, color .2s;
}
.header__nav a:hover { background: var(--grey-100); color: var(--grey-900); }
.header__menu {
  display: none; margin-left: auto; width: 40px; height: 40px;
  border: 0; background: none; cursor: pointer; position: relative;
}
.header__menu span {
  position: absolute; left: 10px; right: 10px; height: 2px; border-radius: 2px;
  background: var(--grey-800); transition: transform .3s var(--ease), top .3s var(--ease), background .4s;
}
.header__menu span:first-child { top: 15px; }
.header__menu span:last-child { top: 23px; }
.header__menu[aria-expanded="true"] span:first-child { top: 19px; transform: rotate(45deg); }
.header__menu[aria-expanded="true"] span:last-child { top: 19px; transform: rotate(-45deg); }
.mobile-nav {
  display: none; position: absolute; top: var(--header-h); left: 0; right: 0;
  background: #fff; padding: 8px 24px 24px; flex-direction: column; gap: 4px;
  box-shadow: 0 20px 30px rgba(0,0,0,.08);
}
.mobile-nav a:not(.btn) { padding: 14px 4px; font-size: 17px; font-weight: 600; color: var(--grey-800); }
.mobile-nav .btn { margin-top: 12px; }
.mobile-nav.is-open { display: flex; }
.header.menu-open { background: #fff; }
.header.menu-open .header__logo span { color: var(--grey-900); }
.header.menu-open .header__menu span { background: var(--grey-800); }

/* =========================================================
   1. 인트로 — JS가 --p(0~1) 진행도에 맞춰 transform을 계산해요
   ========================================================= */
.intro { position: relative; height: 480vh; background: #fff; }
.intro__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }

.intro__stage {
  position: absolute; inset: 0; overflow: hidden; z-index: 2;
  will-change: clip-path;
}
.intro__bg { position: absolute; inset: 0; }
.intro__film { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
/* 사진이 없을 때 보이는 기본 장면: 해 질 녘 현장 조명 느낌 */

/* 영상 위 어둡게 까는 그라데이션은 화면 구멍을 피해야 해서 canvas에 직접 그려요 (script.js drawFilm) */

.intro__words {
  position: absolute; left: 0; right: 0; bottom: 9vh;
  display: flex; justify-content: space-between; align-items: flex-end;
  padding: 0 5vw; margin: 0;
  color: #fff; font-size: clamp(28px, 4.2vw, 60px); font-weight: 800; letter-spacing: -0.03em;
  pointer-events: none;
}
.intro__words span { display: block; will-change: transform, opacity, filter; }

.intro__copy {
  position: absolute; left: 9vw; top: 50%; transform: translateY(-50%);
  color: #fff; opacity: 0; will-change: opacity, transform;
}
.intro__copy h2 { font-size: clamp(34px, 4.4vw, 60px); font-weight: 800; line-height: 1.28; letter-spacing: -0.035em; margin-bottom: 22px; }
.intro__copy p { font-size: clamp(16px, 1.4vw, 19px); line-height: 1.7; color: rgba(255,255,255,.72); }

.intro__phone {
  position: absolute; left: 0; top: 0;
  width: 320px; height: 640px; transform-origin: 0 0;
  opacity: 0; will-change: transform; z-index: 1;
}
/* 영상 속 화면 모서리에 맞춰 조금 덜 둥글게, 비스듬할 땐 내용이 서서히 나타나요 */
.intro__phone .phone__screen { border-radius: 30px; }
.intro__phone .chat__header, .intro__phone .chat { opacity: var(--ui, 1); }

.intro__hint {
  position: absolute; left: 50%; bottom: 26px; margin-left: -13px;
  width: 26px; height: 42px; border-radius: 14px; border: 2px solid rgba(255,255,255,.45);
  transition: opacity .3s;
}
.intro__hint span {
  position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px;
  border-radius: 2px; background: #fff; animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- 휴대폰 목업 ---------- */
.phone {
  position: relative; width: 320px; height: 640px; border-radius: 50px;
  background: #1c1f26; padding: 11px;
  box-shadow:
    inset 0 0 0 2px #3a3f4a,
    0 50px 90px rgba(0, 0, 0, .35), 0 12px 30px rgba(0, 0, 0, .2);
}
.phone--light {
  background: linear-gradient(145deg, #eef1f6, #c9ced8);
  box-shadow: inset 0 0 0 2px #fff, inset 0 0 0 4px #b4bac6, 0 60px 80px rgba(25,31,40,.18), 0 20px 30px rgba(25,31,40,.08);
}
.phone__notch {
  position: absolute; top: 22px; left: 50%; transform: translateX(-50%);
  width: 92px; height: 26px; border-radius: 20px; background: #0d0f13; z-index: 2;
}
.phone__screen {
  position: relative; height: 100%; border-radius: 40px; overflow: hidden;
  background: #b9d0e8; display: flex; flex-direction: column;
}
.chat__header {
  display: flex; align-items: center; gap: 10px; padding: 58px 18px 12px;
  background: rgba(255,255,255,.55); backdrop-filter: blur(8px);
}
.chat__header img { border-radius: 9px; }
.chat__header b { display: block; font-size: 15px; }
.chat__header span { display: block; font-size: 11px; color: var(--grey-600); }
.chat { flex: 1; padding: 16px 14px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; }
.bubble, .quote-card {
  opacity: 0; transform: translateY(14px) scale(.94); transform-origin: bottom;
  transition: opacity .45s var(--ease), transform .5s var(--ease);
}
.bubble.is-shown, .quote-card.is-shown { opacity: 1; transform: none; }
.bubble { max-width: 80%; padding: 10px 13px; font-size: 13.5px; line-height: 1.45; border-radius: 16px; }
.bubble--me { align-self: flex-end; background: var(--yellow); border-top-right-radius: 4px; transform-origin: bottom right; }
.bubble--them { align-self: flex-start; background: #fff; border-top-left-radius: 4px; transform-origin: bottom left; }
.bubble--photo { display: flex; gap: 4px; padding: 0; background: transparent; }
.photo {
  display: block; width: 58px; height: 58px; border-radius: 10px;
  background: linear-gradient(135deg, #a3a9b1, #6b7280); position: relative; overflow: hidden;
}
.photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(transparent 60%, rgba(0,0,0,.25)), repeating-linear-gradient(90deg, transparent 0 14px, rgba(255,255,255,.14) 14px 16px);
}
.photo:nth-child(2) { background: linear-gradient(135deg, #c8b89f, #8d7a60); }
.photo:nth-child(3) { background: linear-gradient(135deg, #b0bec5, #607d8b); }
.bubble--typing { align-self: flex-start; background: #fff; display: flex; gap: 4px; padding: 13px 14px; border-top-left-radius: 4px; }
.bubble--typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--grey-500); animation: typing 1s infinite; }
.bubble--typing i:nth-child(2) { animation-delay: .15s; }
.bubble--typing i:nth-child(3) { animation-delay: .3s; }
.bubble--typing:not(.is-shown) { display: none; }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
.quote-card { align-self: flex-start; width: 86%; background: #fff; border-radius: 18px; padding: 16px; box-shadow: 0 4px 12px rgba(0,0,0,.06); transform-origin: bottom left; }
.quote-card__label { font-size: 12px; color: var(--grey-600); font-weight: 600; }
.quote-card__price { font-size: 24px; font-weight: 800; letter-spacing: -0.02em; margin: 2px 0 10px; }
.quote-card ul { border-top: 1px solid var(--grey-100); padding-top: 8px; margin-bottom: 12px; }
.quote-card li { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--grey-700); padding: 3px 0; }
.quote-card li span:last-child { color: var(--brand); font-weight: 700; }
.quote-card__btn {
  display: flex; align-items: center; justify-content: center; height: 38px; border-radius: 10px;
  background: var(--brand); color: #fff; font-size: 13px; font-weight: 700;
}

/* =========================================================
   2. 진행 과정 — 기울어진 폰 고정
   ========================================================= */
.steps { position: relative; height: 400vh; }
.steps__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; overflow: hidden; }
.steps__inner { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; }
.steps__title { font-size: clamp(32px, 4vw, 50px); font-weight: 800; line-height: 1.3; letter-spacing: -0.035em; margin-bottom: 48px; }
.steps__list li { padding: 14px 0; opacity: .22; transition: opacity .5s var(--ease); }
.steps__list li.is-active { opacity: 1; }
.steps__list h3 { font-size: 21px; font-weight: 800; letter-spacing: -0.02em; }
.steps__list p, .steps__list .chip {
  max-height: 0; overflow: hidden; opacity: 0; margin-top: 0;
  transition: max-height .6s var(--ease), opacity .5s, margin .6s var(--ease);
}
.steps__list p { font-size: 16px; line-height: 1.7; color: var(--grey-600); }
.steps__list li.is-active p { max-height: 100px; opacity: 1; margin-top: 10px; }
.steps__list li.is-active .chip { max-height: 40px; opacity: 1; margin-top: 18px; }

.steps__visual { display: flex; justify-content: center; perspective: 1600px; }
.tilt {
  transform-style: preserve-3d; will-change: transform;
  transform: rotateX(8deg) rotateY(-22deg) rotateZ(7deg);
}
.steps__visual::after {
  content: ""; position: absolute; width: 360px; height: 60px; margin-top: 620px;
  background: radial-gradient(closest-side, rgba(25,31,40,.14), transparent); filter: blur(10px);
}
.phone__screen--app { background: #fff; display: block; }
.screen {
  position: absolute; inset: 0; padding: 62px 20px 22px; display: flex; flex-direction: column;
  opacity: 0; transform: translateY(20px); transition: opacity .5s var(--ease), transform .6s var(--ease);
}
.screen.is-active { opacity: 1; transform: none; }
.screen__title { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 18px; }
.screen__big { font-size: 28px; font-weight: 800; letter-spacing: -0.02em; color: var(--brand); margin: -8px 0 14px; }
.screen__btn {
  margin-top: auto; display: flex; align-items: center; justify-content: center;
  height: 50px; border-radius: 14px; background: var(--brand); color: #fff; font-size: 15px; font-weight: 700;
}
.upload { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 18px; }
.upload .photo { width: 100%; height: 96px; border-radius: 14px; }
.photo--add { display: flex !important; align-items: center; justify-content: center; background: var(--grey-100) !important; color: var(--grey-500); font-size: 28px; }
.photo--add::after { display: none; }
.field { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--grey-100); font-size: 14px; }
.field span { color: var(--grey-600); }

.bill li { display: flex; justify-content: space-between; padding: 11px 0; font-size: 15.5px; color: var(--grey-700); }
.bill b { color: var(--grey-900); font-weight: 700; }
.bill__extra b { color: var(--brand); }
.bill--sm li { font-size: 14px; padding: 10px 0; border-bottom: 1px solid var(--grey-100); }
.bill__total {
  display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid var(--grey-200); margin-top: 10px; padding-top: 18px; font-weight: 700;
}
.bill__total b { font-size: 24px; font-weight: 800; color: var(--brand); }

.calendar__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.calendar__grid span { height: 34px; display: flex; align-items: center; justify-content: center; font-size: 13.5px; font-weight: 600; border-radius: 10px; color: var(--grey-800); }
.calendar__grid .d { height: 24px; font-size: 12px; color: var(--grey-500); }
.calendar__grid .today { background: var(--grey-100); }
.calendar__grid .pick { background: var(--brand); color: #fff; }
.calendar__note {
  display: flex; align-items: center; gap: 8px; margin-top: 16px; padding: 12px 14px; border-radius: 12px;
  background: var(--brand-light); color: var(--brand-dark); font-size: 13.5px; font-weight: 700;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 0 4px rgba(10,122,255,.2); }
.done-hero { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 18px 0 22px; font-size: 18px; }
.done-hero__check, .checklist li::before {
  background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
  border-radius: 50%;
}
.done-hero__check { width: 64px; height: 64px; box-shadow: 0 0 0 10px var(--brand-light); }
.checklist li { display: flex; align-items: center; gap: 10px; padding: 11px 0; font-size: 14.5px; font-weight: 600; color: var(--grey-800); }
.checklist li::before { content: ""; flex: none; width: 22px; height: 22px; }

/* =========================================================
   가정집 장면 — JS가 clip-path 로 카드 → 풀스크린
   ========================================================= */
.scene { position: relative; height: 420vh; }
.scene__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.scene__frame { position: absolute; inset: 0; overflow: hidden; background: var(--grey-100); will-change: clip-path; }
.scene__pic { position: absolute; inset: 0; will-change: transform; }
/* 사진 원본 비율 상자 (JS가 화면을 덮도록 크기·위치를 계산). 안의 레이어·조각은 모두 사진 좌표(%)를 써요 */
.scene__box { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }
.scene__img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.scene__piece { position: absolute; display: block; transform-origin: 50% 50%; }
/* 먼지: 흐림 필터 대신 부드러운 그라데이션만 써서 가볍게 */
.scene__dust {
  position: absolute; width: 20%; aspect-ratio: 2; margin: -4% 0 0 -10%; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(245,242,236,.95), rgba(226,220,210,.55) 45%, rgba(226,220,210,.15) 75%, transparent);
  opacity: 0; visibility: hidden; pointer-events: none;
}

/* 부위별 철거 체크리스트 */
.scene__tasks {
  position: absolute; left: 5vw; top: 30vh; width: 290px;
  padding: 18px 20px 14px; border-radius: 22px; color: var(--grey-900);
  background: rgba(255,255,255,.9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 24px 60px rgba(12,18,30,.22); opacity: 0; will-change: opacity, transform;
}
.scene__tasks-head { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: 10px; }
.scene__tasks-head img { border-radius: 6px; }
.scene__tasks-head span { margin-left: auto; font-weight: 700; color: var(--brand); font-variant-numeric: tabular-nums; }
.scene__tasks li {
  display: flex; align-items: center; gap: 10px; padding: 8px 0;
  font-size: 15px; font-weight: 600; color: var(--grey-500); transition: color .3s;
}
.scene__tasks li i {
  position: relative; flex: none; width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--grey-300); transition: background .3s, border-color .3s;
}
.scene__tasks li i::after {
  content: ""; position: absolute; left: 6px; top: 2px; width: 5px; height: 10px;
  border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) scale(0); transition: transform .3s var(--ease);
}
.scene__tasks li.is-done { color: var(--grey-900); }
.scene__tasks li.is-done i { background: var(--brand); border-color: var(--brand); }
.scene__tasks li.is-done i::after { transform: rotate(45deg) scale(1); }
.scene__shade {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(12,18,30,.62) 0%, rgba(12,18,30,.28) 38%, transparent 62%);
}
.scene__copy { position: absolute; left: 9vw; top: 50%; transform: translateY(-50%); max-width: 680px; color: #fff; opacity: 0; }
.scene__eyebrow { font-size: 17px; font-weight: 700; color: var(--yellow); margin-bottom: 16px; }
.scene__title { font-size: clamp(34px, 4.6vw, 62px); font-weight: 800; line-height: 1.25; letter-spacing: -0.035em; margin-bottom: 22px; text-wrap: balance; }
.scene__desc { font-size: clamp(16px, 1.4vw, 19px); line-height: 1.7; color: rgba(255,255,255,.8); }

/* =========================================================
   3. 블러 텍스트 + 서비스
   ========================================================= */
.services { padding: 160px 0; }
.blur-text {
  text-align: center; font-size: clamp(30px, 4.6vw, 56px); font-weight: 800; letter-spacing: -0.035em; line-height: 1.35;
  color: var(--grey-900);
}
.blur-text:first-child { color: var(--grey-500); font-size: clamp(22px, 3vw, 34px); margin-bottom: 10px; }
.blur-text .w { display: inline-block; will-change: filter, opacity; }
.services__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 96px; }
.service-card { background: var(--grey-100); border-radius: var(--radius-lg); padding: 40px; transition: transform .4s var(--ease); }
.service-card:hover { transform: translateY(-6px); }
.service-card--store, .service-card--home { min-height: 340px; }
.service-card--store { background: var(--brand); color: #fff; }
.service-card.service-card--store p { color: rgba(255,255,255,.88); }
.service-card--store .tags li { background: rgba(255,255,255,.18); color: #fff; }
.service-card--home { background: var(--grey-900); color: #fff; }
.service-card.service-card--home p { color: rgba(255,255,255,.72); }
.service-card--home .tags li { background: rgba(255,255,255,.12); color: #fff; }
.service-card__icon { font-size: 44px; margin-bottom: 28px; }
.service-card h3 { font-size: 28px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 12px; }
.service-card p { font-size: 17px; line-height: 1.65; color: var(--grey-700); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.tags li { padding: 7px 13px; border-radius: 999px; background: #fff; font-size: 14px; font-weight: 600; }

/* ---------- 4. 약속 ---------- */
.promise { padding: 40px 0 80px; }
.feature { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; padding: 90px 0; }
.feature--reverse .feature__text { order: 2; }
.feature__title { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; line-height: 1.3; letter-spacing: -0.03em; margin-bottom: 24px; }
.feature__desc { font-size: 19px; line-height: 1.7; color: var(--grey-600); }
.feature__visual { display: flex; justify-content: center; background: var(--grey-100); border-radius: 36px; padding: 64px 32px; }
.card-mock { position: relative; width: 100%; max-width: 380px; background: #fff; border-radius: 24px; padding: 28px; box-shadow: 0 20px 40px rgba(25,31,40,.08); }
.card-mock__title { font-size: 15px; font-weight: 700; color: var(--grey-600); margin-bottom: 18px; }
.notice__tag { display: inline-block; padding: 5px 10px; border-radius: 8px; background: #fff4e5; color: #e8710a; font-size: 13px; font-weight: 700; margin-bottom: 12px; }
.notice__title { font-size: 20px; font-weight: 800; margin-bottom: 10px; }
.notice__body { font-size: 14.5px; line-height: 1.65; color: var(--grey-600); margin-bottom: 14px; }
.notice__row { display: flex; justify-content: space-between; padding: 11px 0; border-top: 1px solid var(--grey-100); font-size: 15px; }
.notice__row span { color: var(--grey-600); }
.cert__stamp {
  position: absolute; right: 22px; top: 18px; width: 64px; height: 64px; border-radius: 50%;
  border: 3px solid #e5484d; color: #e5484d; font-size: 13px; font-weight: 800; line-height: 1.2;
  display: flex; align-items: center; justify-content: center; text-align: center; transform: rotate(-12deg);
}

/* ---------- 5. 숫자 ---------- */
.stats { padding: 140px 0; background: var(--grey-50); text-align: center; }
.stats .section-title { margin-bottom: 72px; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { background: #fff; border-radius: var(--radius); padding: 36px 20px; }
.stat__label { font-size: 16px; color: var(--grey-600); font-weight: 600; margin-bottom: 10px; }
.stat__value { font-size: clamp(34px, 4vw, 48px); font-weight: 800; letter-spacing: -0.03em; color: var(--brand); }

/* ---------- 6. 후기 ---------- */
.reviews { padding: 160px 0; overflow: hidden; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 20px; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(calc(-50% - 10px)); } }
.review {
  margin: 0; width: 360px; flex: none; background: var(--grey-50); border-radius: var(--radius-lg); padding: 32px;
  display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
}
.review blockquote { margin: 0; font-size: 18px; line-height: 1.65; font-weight: 600; color: var(--grey-800); }
.review figcaption { font-size: 15px; color: var(--grey-500); font-weight: 600; }

/* ---------- 7. FAQ ---------- */
.faq { padding: 140px 0 160px; background: var(--grey-50); }
.faq .section-title { margin-bottom: 48px; }
.faq__list details { border-bottom: 1px solid var(--grey-200); }
.faq__list summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 26px 4px; font-size: 19px; font-weight: 700; letter-spacing: -0.01em;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: ""; flex: none; width: 12px; height: 12px;
  border-right: 2.5px solid var(--grey-500); border-bottom: 2.5px solid var(--grey-500);
  transform: rotate(45deg) translate(-3px, -3px); transition: transform .3s var(--ease);
}
.faq__list details[open] summary::after { transform: rotate(-135deg); }
.faq__list details p { padding: 0 4px 28px; font-size: 17px; line-height: 1.7; color: var(--grey-600); }

/* ---------- 8. CTA ---------- */
.cta { padding: 120px 24px; }
.cta__inner {
  background: var(--night); color: #fff; border-radius: 40px; padding: 120px 24px; text-align: center;
  position: relative; overflow: hidden;
}
.cta__inner::before {
  content: ""; position: absolute; width: 700px; height: 700px; top: -350px; left: 50%; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(10,122,255,.55), transparent 70%); pointer-events: none;
}
.cta__inner > * { position: relative; }
.cta__title { font-size: clamp(36px, 6vw, 64px); font-weight: 800; line-height: 1.25; letter-spacing: -0.035em; margin-bottom: 20px; }
.cta__desc { font-size: 19px; color: rgba(255,255,255,.7); margin-bottom: 44px; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.cta__hours { margin-top: 28px; font-size: 14px; color: rgba(255,255,255,.5); }

/* ---------- 푸터 ---------- */
.footer {
  position: relative; overflow: hidden; color: rgba(255,255,255,.6); padding: 80px 0 0;
  background: radial-gradient(80% 60% at 30% 20%, #5b4a6b 0%, transparent 70%), linear-gradient(180deg, #3a4260, #252b40);
}
.footer__top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 32px; margin-bottom: 48px; }
.footer__brand { display: flex; align-items: center; gap: 8px; font-size: 20px; font-weight: 800; color: #fff; margin-bottom: 14px; letter-spacing: -0.03em; }
.footer__slogan { font-size: 22px; font-weight: 700; line-height: 1.5; color: #fff; }
.footer__nav { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__nav a { font-size: 15px; font-weight: 600; color: rgba(255,255,255,.75); }
.footer__nav a:hover { color: #fff; }
.footer__info { font-style: normal; font-size: 13.5px; line-height: 1.9; margin-bottom: 14px; }
.footer__info b { color: rgba(255,255,255,.85); }
.footer__copy { font-size: 13px; }
.footer__giant {
  margin: 20px 0 -0.18em; padding: 0 3vw; white-space: nowrap;
  font-size: clamp(64px, 15vw, 230px); font-weight: 800; letter-spacing: -0.05em; line-height: 1;
  color: rgba(255,255,255,.08);
}

/* ---------- 모바일 고정 버튼 ---------- */
.fab {
  display: none; position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 40;
  height: 56px; border-radius: 16px; background: var(--brand); color: #fff; font-size: 17px; font-weight: 700;
  align-items: center; justify-content: center; box-shadow: 0 10px 30px rgba(10,122,255,.35);
  transform: translateY(140%); transition: transform .4s var(--ease);
}
.fab.is-visible { transform: none; }

/* ---------- 스크롤 등장 ---------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- 안내 토스트 ---------- */
.toast {
  position: fixed; left: 50%; bottom: 96px; z-index: 60; max-width: calc(100% - 32px);
  padding: 14px 20px; border-radius: 14px; background: rgba(25,31,40,.94); color: #fff;
  font-size: 15px; font-weight: 600; text-align: center;
  transform: translate(-50%, 16px); opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .4s var(--ease);
}
.toast.is-shown { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 반응형 ---------- */
@media (max-width: 1024px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .header__nav, .header__cta { display: none; }
  .header__menu { display: block; }

  .intro__words { flex-direction: column; align-items: flex-start; gap: 4px; bottom: 12vh; font-size: clamp(34px, 9vw, 52px); line-height: 1.2; }
  /* 모바일: 영상 속 폰이 화면 가운데를 차지하므로 헤드라인은 폰 아래 손 위에 */
  .intro__copy { left: 24px; right: 24px; top: auto; bottom: 4.5vh; transform: none; text-align: left; }
  .intro__copy h2 { font-size: clamp(24px, 6.6vw, 32px); margin-bottom: 0; }
  .intro__copy p { display: none; }

  .steps { height: 380vh; }
  .steps__inner { grid-template-columns: 1fr; gap: 0; align-content: center; height: 100%; padding-top: var(--header-h); }
  .steps__text { order: 2; text-align: center; }
  .steps__title { font-size: 26px; margin-bottom: 14px; }
  .steps__title br { display: none; }
  .steps__list li { display: none; padding: 0; }
  .steps__list li.is-active { display: block; }
  .steps__list h3 { font-size: 19px; }
  .steps__list p { font-size: 15px; }
  .steps__list li.is-active .chip { display: none; }
  .steps__visual { order: 1; height: 56vh; align-items: center; margin-bottom: 20px; }
  .steps__visual .tilt { zoom: .66; }
  .steps__visual::after { display: none; }

  .services, .reviews { padding: 110px 0; }
  .faq, .stats { padding: 110px 0; }
  .section-title { margin-bottom: 44px; }
  .services__grid { grid-template-columns: 1fr; margin-top: 64px; }
  .service-card--store, .service-card--home { min-height: 0; }
  .feature { grid-template-columns: 1fr; gap: 36px; padding: 60px 0; }
  .feature--reverse .feature__text { order: 0; }
  .feature__visual { padding: 44px 20px; border-radius: 28px; }

  .scene__tasks { left: 16px; bottom: auto; top: calc(var(--header-h) + 12px); width: 240px; padding: 14px 16px 10px;
    background: rgba(255,255,255,.96); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .scene__tasks li { font-size: 14px; padding: 6px 0; }
  .scene__shade { background: linear-gradient(0deg, rgba(12,18,30,.78) 0%, rgba(12,18,30,.35) 40%, transparent 65%); }
  .scene__copy { left: 24px; right: 24px; top: auto; bottom: 10vh; transform: none; }
  .scene__desc br { display: none; }

  .fab { display: flex; }
  .footer__giant { padding-bottom: 90px; margin-bottom: 0; }
}
@media (max-width: 860px) and (max-height: 760px) {
  .steps__visual .tilt { zoom: .54; }
}
@media (max-width: 520px) {
  .container { padding: 0 20px; }
  .stats__grid { gap: 12px; }
  .stat { padding: 28px 12px; }
  .stat__label { font-size: 14px; }
  .service-card { padding: 32px 28px; }
  .review { width: 290px; padding: 26px; }
  .review blockquote { font-size: 16px; }
  .faq__list summary { font-size: 17px; }
  .cta { padding: 80px 12px; }
  .cta__inner { padding: 88px 20px; border-radius: 32px; }
  .cta__actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .bubble, .quote-card, .screen { transition: none; }
  .reveal { opacity: 1; transform: none; }
  .marquee__track, .intro__hint span { animation: none; }
}