/* 유품정리연구소 — 디자인 시스템
 *
 * 톤: 고급짐은 화려함이 아니라 절제다. 이 업의 고급짐은 '정중함'에서 나온다.
 *   - 디스플레이는 명조(세리프). 한국어에서 격식과 애도를 가장 정확히 전달하는 서체다.
 *   - 본문은 산세리프. 정보 전달은 읽기 쉬워야 한다.
 *   - 색은 셋만. 웜 페이퍼 / 딥 잉크 / 브론즈. 채도 높은 색을 쓰지 않는다.
 *   - 여백을 크게. 요소를 늘리는 대신 사이를 벌린다.
 *
 * 모션: CSS 스크롤 기반 애니메이션(animation-timeline)만 쓴다.
 *   JS 0줄, 추가 페이로드 0바이트. 미지원 브라우저는 그냥 정적으로 보인다.
 *   prefers-reduced-motion 을 존중한다.
 */

/* 웹폰트는 base.html 의 <link> 로 불러온다 — @import 는 렌더링을 막고 요청을 직렬화한다 */

:root {
  /* 색 — 3개 + 중립 */
  --paper: #faf8f5;
  --paper-2: #f3efe9;
  --ink: #16130f;
  --ink-2: #3d3730;
  --muted: #7a7168;
  --line: #e3dcd2;
  --deep: #1e3830;          /* 딥 그린 — 신뢰의 앵커 */
  --bronze: #96703f;        /* 액센트. 아주 조금만 */

  /* 타이포 */
  --serif: 'Nanum Myeongjo', 'Apple SD Gothic Neo', 'Batang', serif;
  --sans: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont,
    'Apple SD Gothic Neo', 'Segoe UI', 'Malgun Gothic', sans-serif;

  /* 공간 — 여백이 곧 격 */
  --wrap: 1180px;
  --gutter: 22px;
  --section-y: 72px;
  --radius: 2px;            /* 둥근 모서리를 거의 쓰지 않는다 */
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-2);
  background: var(--paper);
  word-break: keep-all;
  overflow-wrap: break-word;
  padding-bottom: 72px;             /* 모바일 하단 CTA 자리 */
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.wrap.narrow { max-width: 720px; }

.skip { position: absolute; left: -9999px; }
.skip:focus {
  left: 12px; top: 12px; z-index: 100; background: var(--deep); color: var(--paper);
  padding: 10px 16px;
}

/* ==================== 타이포그래피 ==================== */
h1, h2, h3, .display {
  font-family: var(--serif);
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.4;
  margin: 0;
}
h1 { font-size: clamp(30px, 7.4vw, 58px); line-height: 1.28; letter-spacing: -.035em; }
h2 { font-size: clamp(23px, 3.6vw, 34px); margin-bottom: 20px; }
h3 { font-size: 18px; margin-bottom: 8px; }

p { margin: 0 0 16px; }
.lead, .hero-lead, .section-lead {
  font-size: clamp(16px, 1.9vw, 18px);
  color: var(--ink-2);
  max-width: 62ch;
}
.eyebrow {
  font-family: var(--sans);
  font-size: 12px; font-weight: 600; letter-spacing: .18em;
  text-transform: none; color: var(--bronze);
  margin: 0 0 22px; display: flex; align-items: center; gap: 12px;
}
.eyebrow::after { content: ""; flex: 0 0 40px; height: 1px; background: var(--bronze); opacity: .5; }

/* ==================== 스크롤 리빌 ====================
   스크롤이 진행률을 만들고 CSS 가 그걸 그대로 애니메이션 타임라인으로 쓴다.
   자바스크립트도, 이미지 시퀀스도 없다. */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    /* 범위를 entry 안에서 끝낸다. cover 까지 끌면 문서 맨 아래 요소가
       더 스크롤할 여지가 없어 반투명인 채로 멈춘다. */
    .reveal {
      animation: reveal-in linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 55%;
    }
    .reveal-stagger > * {
      animation: reveal-in linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 65%;
    }
  }
}
@keyframes reveal-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}

/* ==================== 헤더 ==================== */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--paper);   /* color-mix 미지원 브라우저용 폴백 */
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.1) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 18px; min-height: 66px; }
.brand { display: flex; align-items: center; gap: 9px; text-decoration: none; color: var(--deep); }
.brand-name {
  font-family: var(--serif); font-weight: 700; font-size: 18px;
  letter-spacing: -.02em; color: var(--ink);
}
.gnb { display: none; gap: 26px; margin-left: auto; }
.gnb a {
  text-decoration: none; color: var(--ink-2); font-size: 15px;
  padding: 4px 0; border-bottom: 1px solid transparent;
}
.gnb a:hover { color: var(--ink); border-bottom-color: var(--bronze); }
.header-call {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px;
  font-weight: 600; color: var(--deep); text-decoration: none; font-size: 15px;
  white-space: nowrap;
}

/* ==================== 히어로 ==================== */
.hero {
  padding: clamp(64px, 14vh, 132px) 0 clamp(52px, 9vh, 96px);
  background:
    radial-gradient(120% 80% at 100% 0%, var(--paper-2), transparent 60%),
    var(--paper);
  border-bottom: 1px solid var(--line);
}
.hero h1 { margin-bottom: 26px; }
.hero-lead { margin-bottom: 34px; }

/* 사진이 있는 히어로.
   모바일은 글 → CTA → 사진 순서다. 급하게 들어온 사람에게 연락 수단이 먼저다.
   데스크톱에서만 2단으로 갈라 사진을 오른쪽에 세운다. */
/* 원본이 549px 이라 그보다 크게 늘리면 흐려진다. 네이티브 폭을 상한으로 둔다 */
.hero-figure { margin: 40px 0 0; position: relative; max-width: 549px; }
.hero-figure img {
  width: 100%; height: auto;
  filter: saturate(.88) contrast(1.02);   /* 팔레트에 맞춰 살짝 눕힌다 */
}
.hero-figure::after {
  content: ""; position: absolute; inset: 0;
  border: 1px solid color-mix(in srgb, var(--ink) 10%, transparent);
  pointer-events: none;
}
.page-head { padding: clamp(48px, 9vh, 88px) 0 28px; border-bottom: 1px solid var(--line); }
.page-head h1 { margin-bottom: 18px; }

/* ==================== 버튼 ==================== */
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 16px 26px; min-height: 54px;
  font-family: var(--sans); font-size: 16px; font-weight: 600;
  text-decoration: none; border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer; transition: background-color .2s, color .2s, border-color .2s;
}
.btn-primary { background: var(--deep); color: var(--paper); }
.btn-primary:hover { background: var(--ink); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover { background: var(--ink); color: var(--paper); }
.btn-block { width: 100%; }
.cta-note { margin: 16px 0 0; font-size: 14px; color: var(--muted); }

/* ==================== 섹션 ==================== */
.section { padding: var(--section-y) 0; border-bottom: 1px solid var(--line); }
.section:last-of-type { border-bottom: 0; }
.section-tint { background: var(--paper-2); }
.more-link { margin: 28px 0 0; }
.more-link a {
  color: var(--ink); font-weight: 600; text-decoration: none;
  border-bottom: 1px solid var(--bronze); padding-bottom: 2px;
}
.empty { color: var(--muted); }
.prose p { margin: 0 0 18px; }
.prose ul { padding-left: 18px; margin: 0 0 18px; }
.prose li { margin-bottom: 10px; }
.notice {
  margin-top: 28px; padding: 18px 20px; background: var(--paper-2);
  font-size: 14px; color: var(--muted); border-left: 2px solid var(--bronze);
}

/* ==================== 서비스 ==================== */
.service-grid, .price-grid, .trust-list, .factor-list {
  list-style: none; margin: 0; padding: 0; display: grid; gap: 0;
  border-top: 1px solid var(--line);
}
.service-card a, .price-card a {
  display: block; padding: 28px 4px; text-decoration: none;
  border-bottom: 1px solid var(--line); height: 100%;
  transition: padding-left .25s ease, background-color .25s ease;
}
.service-card a:hover, .price-card a:hover { padding-left: 14px; background: var(--paper-2); }
.service-card h3, .price-card h3 { font-size: 21px; margin-bottom: 10px; }
.service-card p { margin: 0; color: var(--muted); font-size: 15px; }
.price-from, .price-amount {
  margin: 14px 0 0; font-family: var(--serif); font-weight: 700;
  color: var(--deep); font-size: 22px; letter-spacing: -.02em;
}
.price-amount span { color: var(--muted); font-weight: 400; }
.price-ask { color: var(--muted); font-size: 18px; }
.price-note { margin: 6px 0 0; font-size: 13px; color: var(--muted); }
.price-badge {
  display: inline-block; margin: 0 0 26px; padding: 0 0 6px;
  border-bottom: 1px solid var(--bronze);
  font-family: var(--serif); font-size: 26px; font-weight: 700; color: var(--deep);
}
.price-badge span { font-family: var(--sans); font-size: 14px; font-weight: 400; color: var(--muted); }
.disclaimer { margin-top: 24px; font-size: 14px; color: var(--muted); }

/* ==================== 신뢰 · 요소 ==================== */
.trust-list li, .factor-list li { padding: 30px 4px; border-bottom: 1px solid var(--line); }
.trust-list h3, .factor-list h3 { font-size: 19px; }
.trust-list p, .factor-list p { margin: 0; color: var(--muted); font-size: 15px; }
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-list li { position: relative; padding-left: 24px; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .8em;
  width: 12px; height: 1px; background: var(--bronze);
}

/* ==================== 절차 ==================== */
.step-list { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.step-list li {
  display: grid; grid-template-columns: 56px 1fr; gap: 18px;
  padding: 30px 0; border-bottom: 1px solid var(--line);
}
.step-list li:first-child { border-top: 1px solid var(--line); }
.step-no {
  font-family: var(--serif); font-size: 30px; font-weight: 700;
  color: var(--bronze); line-height: 1; padding-top: 2px;
}
.step-list h2, .step-list h3 { font-size: 20px; margin-bottom: 8px; }
.step-list em {
  font-family: var(--sans); font-style: normal; font-size: 12px; font-weight: 600;
  color: var(--muted); letter-spacing: .04em; margin-left: 10px;
}
.step-list p { margin: 0; color: var(--muted); font-size: 15px; }

/* ==================== 작업사례 ==================== */
.case-grid { display: grid; gap: 30px; grid-template-columns: 1fr; }
.case-card a { display: block; text-decoration: none; }
.case-card img, .case-thumb-empty {
  width: 100%; aspect-ratio: 3 / 2; object-fit: cover;
  filter: saturate(.92); transition: filter .3s ease;
}
.case-card a:hover img { filter: saturate(1); }
.case-thumb-empty { background: var(--paper-2); border: 1px solid var(--line); }
.case-body { padding: 16px 0 0; }
.case-card h3 { font-size: 18px; margin-bottom: 6px; }
.case-spec {
  margin: 0 0 8px; font-size: 12px; letter-spacing: .06em;
  color: var(--bronze); font-weight: 600;
}
.case-lead { margin: 0; font-size: 15px; color: var(--muted); }
.photo-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.photo-grid figure { margin: 0; }
.photo-grid figcaption { margin-top: 8px; font-size: 13px; color: var(--muted); }
.spec-table {
  display: grid; grid-template-columns: 110px 1fr; gap: 0; margin: 0 0 34px;
  border-top: 1px solid var(--line);
}
.spec-table dt {
  padding: 13px 0; color: var(--muted); font-size: 14px;
  border-bottom: 1px solid var(--line);
}
.spec-table dd {
  margin: 0; padding: 13px 0; font-size: 15px; color: var(--ink);
  border-bottom: 1px solid var(--line);
}

/* ==================== 지역 ==================== */
.area-sido {
  margin: 44px 0 6px; font-size: 24px;
  padding-bottom: 12px; border-bottom: 1px solid var(--ink);
}
.area-sido a { text-decoration: none; }
.area-links {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 0; grid-template-columns: repeat(2, 1fr);
}
.area-links li { border-bottom: 1px solid var(--line); }
.area-links a {
  display: block; padding: 15px 4px; text-decoration: none; font-size: 15px;
  transition: padding-left .2s ease, color .2s ease;
}
.area-links a:hover { padding-left: 10px; color: var(--deep); }
.chip-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chip-list li {
  padding: 8px 16px; border: 1px solid var(--line); font-size: 14px;
  color: var(--ink-2); background: var(--paper);
}

/* ==================== 동네 통계 ==================== */
/* 카드 대신 선으로 구획한다. 숫자는 명조로 — 이 페이지에서 가장 중요한 정보다. */
.stat-list {
  margin: 32px 0 0; display: grid; gap: 0;
  grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ink);
}
.stat-list > div {
  padding: 18px 4px; border-bottom: 1px solid var(--line);
}
.stat-list dt { font-size: 13px; color: var(--muted); letter-spacing: .04em; }
.stat-list dd {
  margin: 6px 0 0; font-family: var(--serif); font-weight: 700;
  font-size: 26px; color: var(--ink); line-height: 1.2;
}

/* ==================== 수수료 표 ==================== */
.table-scroll { overflow-x: auto; margin-top: 24px; }
.fee-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.fee-table caption {
  text-align: left; padding-bottom: 12px; font-size: 13px; color: var(--muted);
}
.fee-table th, .fee-table td {
  padding: 14px 16px 14px 0; border-bottom: 1px solid var(--line); text-align: left;
}
.fee-table th {
  font-family: var(--sans); font-size: 13px; font-weight: 600;
  letter-spacing: .06em; color: var(--muted); border-bottom-color: var(--ink);
}
.fee-table td:last-child { font-family: var(--serif); font-weight: 700; color: var(--ink); }
.checked-on { font-size: 13px; color: var(--bronze); }
.link-out { color: var(--ink); border-bottom: 1px solid var(--bronze); text-decoration: none; }

/* ==================== FAQ ==================== */
.faq-group { margin-top: 48px; }
.faq-list { border-top: 1px solid var(--ink); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer; padding: 22px 0; list-style: none;
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-family: var(--serif); font-size: 20px; color: var(--bronze);
  flex-shrink: 0; transition: transform .2s ease;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item summary h3 { margin: 0; font-size: 18px; }
.faq-answer { padding: 0 0 24px; color: var(--muted); font-size: 15px; max-width: 62ch; }
.faq-answer p { margin: 0 0 12px; }

/* ==================== 빵부스러기 ==================== */
.breadcrumb {
  padding-top: 20px; font-size: 13px; color: var(--muted); letter-spacing: .02em;
}
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--ink); }

/* ==================== 폼 ==================== */
.consult-form { display: grid; gap: 24px; }
.field { display: grid; gap: 8px; }
.field label {
  font-size: 13px; font-weight: 600; letter-spacing: .06em; color: var(--muted);
}
.req { color: var(--bronze); margin-left: 4px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 2px; font-size: 17px; font-family: inherit;
  border: 0; border-bottom: 1px solid var(--line); border-radius: 0;
  background: transparent; color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-bottom-color: var(--deep); border-bottom-width: 2px;
}
.field-help { margin: 0; font-size: 13px; color: var(--muted); }
.field-error, .form-error { margin: 0; font-size: 14px; color: #93341f; font-weight: 600; }
.field-invalid input { border-bottom-color: #93341f; }
.form-note { margin: 6px 0 0; font-size: 13px; color: var(--muted); }
.form-note a { color: var(--ink); }
.call-first {
  padding: 28px; background: var(--paper-2); margin-bottom: 30px;
  border-left: 2px solid var(--bronze);
}
.call-first p { margin: 0 0 16px; color: var(--ink); }
.divider {
  text-align: center; color: var(--muted); font-size: 13px; letter-spacing: .1em;
  margin: 0 0 30px;
}

/* ==================== 페이지네이션 ==================== */
.pagination {
  display: flex; gap: 24px; align-items: center; justify-content: center;
  margin-top: 48px; font-size: 15px; color: var(--muted);
}
.pagination a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--bronze); }

/* ==================== 마무리 CTA ==================== */
.closing {
  background: var(--deep); color: var(--paper); border-bottom: 0;
  padding: clamp(64px, 11vh, 108px) 0;
}
.closing h2 { color: var(--paper); }
.closing p { color: color-mix(in srgb, var(--paper) 72%, transparent); }
.closing .btn-primary { background: var(--paper); color: var(--deep); }
.closing .btn-primary:hover { background: #fff; }
.closing .btn-secondary { color: var(--paper); border-color: color-mix(in srgb, var(--paper) 45%, transparent); }
.closing .btn-secondary:hover { background: var(--paper); color: var(--deep); }
.closing .cta-note { color: color-mix(in srgb, var(--paper) 55%, transparent); }
.closing .eyebrow { color: color-mix(in srgb, var(--paper) 70%, transparent); }
.closing .eyebrow::after { background: var(--paper); }

/* ==================== 푸터 ==================== */
.site-footer {
  padding: 56px 0 44px; background: var(--paper-2);
  font-size: 14px; color: var(--muted);
}
.footer-top { display: grid; gap: 36px; }
.footer-brand {
  margin: 0 0 10px; font-family: var(--serif); font-weight: 700;
  font-size: 18px; color: var(--ink);
}
.footer-tagline { margin: 0 0 18px; max-width: 34em; line-height: 1.7; }
.footer-tel {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 20px; font-weight: 700; color: var(--deep);
  text-decoration: none; letter-spacing: -.01em;
}
.footer-tel:hover { color: var(--ink); }
.footer-hours { margin: 8px 0 0; font-size: 13px; }

.footer-cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
.footer-col-head {
  margin: 0 0 12px; font-size: 13px; font-weight: 700;
  color: var(--ink); letter-spacing: .02em;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li + li { margin-top: 2px; }
/* 손가락으로 누르는 목록이다. 인라인 링크의 16px 높이로는 좁아서
   위아래 여백을 링크 자체에 넣어 터치 영역을 24px 이상으로 만든다. */
.footer-col a {
  display: inline-block; padding: 5px 0;
  color: var(--ink-2); text-decoration: none;
}
.footer-col a:hover { color: var(--ink); text-decoration: underline; }

.footer-bottom {
  margin-top: 36px; padding-top: 22px;
  border-top: 1px solid var(--line);
}
.biz {
  font-style: normal; display: flex; flex-wrap: wrap; gap: 6px 18px;
  margin-bottom: 12px; font-size: 13px;
}
.copyright { margin: 0; font-size: 13px; }

/* ==================== 하단 고정 CTA ==================== */
.call-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: flex; gap: 1px; background: var(--line);
  padding-bottom: env(safe-area-inset-bottom);
  border-top: 1px solid var(--line);
}
.call-bar a {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 58px; font-size: 15px; font-weight: 600; text-decoration: none;
}
.call-bar-tel { background: var(--deep); color: var(--paper); }
.call-bar-quote { background: var(--paper); color: var(--ink); }

/* ==================== 반응형 ==================== */
@media (min-width: 768px) {
  :root { --gutter: 32px; --section-y: 104px; }
  body { padding-bottom: 0; font-size: 17px; }
  .call-bar { display: none; }
  .gnb { display: flex; }
  .header-call { margin-left: 28px; }
  .service-grid, .price-grid, .trust-list, .factor-list { grid-template-columns: repeat(2, 1fr); column-gap: 40px; }
  .case-grid, .photo-grid { grid-template-columns: repeat(3, 1fr); }
  .area-links { grid-template-columns: repeat(4, 1fr); column-gap: 32px; }
  .area-links-lg { grid-template-columns: repeat(5, 1fr); }
  .stat-list { grid-template-columns: repeat(4, 1fr); column-gap: 32px; }
  .step-list li { grid-template-columns: 72px 1fr; gap: 28px; padding: 38px 0; }
  .step-no { font-size: 38px; }
  .footer-top { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 48px; }
  .footer-cols { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

@media (min-width: 900px) {
  .hero-split .hero-grid {
    display: grid; grid-template-columns: 1fr auto;
    gap: clamp(40px, 6vw, 84px); align-items: center;
  }
  .hero-split { padding-top: clamp(56px, 9vh, 92px); padding-bottom: clamp(56px, 9vh, 92px); }
  .hero-figure { margin: 0; }
  .hero-split .hero-copy h1 { font-size: clamp(38px, 4.4vw, 52px); }
}

@media (min-width: 1024px) {
  .hero:not(.hero-split) h1 { max-width: 15ch; }
  .trust-list { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}