:root {
  --font-body: "Pretendard Variable", Pretendard, -apple-system, sans-serif;
  --font-kr: "Noto Sans KR", "Pretendard Variable", Pretendard, sans-serif;
  --ink: #12181A;
  --text: #14201F;
  --desc: #33413F;
  --muted: #7C8B89;
  --line: #DDE4E2;
  --bg: #ffffff;
  --bg-soft: #F1F5F4;
  --tint: #EAF2F1;
  --footer-bg: #0D1416;
  --header-bg: #ffffff;
  --max: 1080px;
  --title-display: 700 clamp(34px, 4.4vw, 46px)/1.14 var(--font-body);
  --mid-bold: 700 clamp(23px, 2vw, 29px)/1.28 var(--font-body);
  --mid-regular: 400 clamp(18px, 1.6vw, 22px)/1.45 var(--font-body);
  --foot-info: 500 clamp(17px, 1.4vw, 20px)/1.6 var(--font-kr);
  --body-4: 400 14.5px/1.75 var(--font-body);
  --accent: #1B6F72;
  --accent-hover: #124F51;
  --accent-warm: #D79A5C;
  --radius: 4px;
  --card-radius: 6px;
  --hdr-tel-bg: var(--accent);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); font: var(--mid-regular); letter-spacing: -0.01em; color: var(--text); background: var(--bg); word-break: keep-all; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

/* ── 헤더 ── */
header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: var(--header-bg); border-bottom: 1px solid var(--line); }
.hdr-inner { display: flex; align-items: flex-end; justify-content: space-between; height: 64px; padding-bottom: 10px; }
.header-logo { text-decoration: none; color: inherit; }
.logo-text { display: flex; flex-direction: column; gap: 2px; line-height: 1.2; }
.logo-company { font: 500 12px/1.3 var(--font-kr); color: var(--muted); letter-spacing: -0.01em; }
.logo-keyword { font: 700 26px/1 var(--font-body); color: var(--text); letter-spacing: -0.02em; }
nav { display: flex; gap: 28px; }
nav a { font: 700 16px/1.25 var(--font-body); color: var(--desc); }
nav a:hover { color: var(--accent); }
.hdr-right { display: flex; align-items: flex-end; gap: 22px; }
.hdr-tel { display: inline-flex; align-items: center; gap: 8px; font: 600 15px/1.25 var(--font-body); color: #fff; background: var(--hdr-tel-bg); padding: 10px 22px; border-radius: var(--radius); transition: transform 0.18s ease, box-shadow 0.18s ease; }
.hdr-tel svg { width: 16px; height: 16px; flex-shrink: 0; }
.hdr-tel:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(27,111,114,0.32); }

/* ── 히어로 (풀블리드, 메인/서브 공용) ── */
.hero { position: relative; min-height: 82vh; display: flex; align-items: center; padding: 120px 0 64px; overflow: hidden; background: var(--ink); }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; animation: airdrift 28s ease-in-out infinite alternate; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,18,18,0.35) 0%, rgba(8,15,15,0.78) 100%); }
@keyframes airdrift { from { transform: scale(1.04) translateY(0); } to { transform: scale(1.11) translateY(-1.4%); } }
.hero-inner { position: relative; z-index: 1; width: 100%; text-align: center; }
.hero-eyebrow { font: 700 14px/1.4 var(--font-body); color: var(--accent-warm); letter-spacing: 0.06em; margin-bottom: 16px; }
.hero h1 { font: 700 clamp(38px, 6.6vw, 60px)/1.1 var(--font-body); letter-spacing: -0.02em; margin-bottom: 20px; color: #fff; }
.hero-lead { font: 600 clamp(17px, 1.6vw, 21px)/1.5 var(--font-body); color: rgba(255,255,255,0.88); max-width: 34em; margin: 0 auto 30px; }
.hero-lead-oneline { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: clamp(13.5px, 4vw, 21px); }
.hero-btns { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 8px; }
.btn-fill { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 30px; background: var(--accent); color: #fff; font: var(--mid-bold); font-size: 16.5px; border: 1px solid var(--accent); border-radius: var(--radius); transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease; }
.btn-fill svg { width: 19px; height: 19px; flex-shrink: 0; }
.btn-fill:hover { background: var(--accent-hover); border-color: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 10px 22px rgba(18,79,81,0.35); }
.btn-line { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 26px; border: 1px solid rgba(255,255,255,0.5); color: #fff; font: 600 16.5px/1.25 var(--font-body); border-radius: var(--radius); transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease; }
.btn-line:hover { border-color: #fff; background: rgba(255,255,255,0.08); transform: translateY(-2px); }
.hero-link-line { display: inline-flex; align-items: center; gap: 6px; font: 700 15px/1 var(--font-body); color: rgba(255,255,255,0.82); }
.hero-link-line:hover { color: #fff; }
.hero-link-line::after { content: "→"; }

/* ── 서브페이지 상단 풀블리드 히어로(밝은 오버레이) ── */
.page-hero { min-height: 40vh; align-items: flex-end; padding: 148px 0 52px; background: var(--bg-soft); }
.page-hero-plain { border-bottom: 1px solid var(--line); text-align: left; }
.page-hero-plain .hero-inner { text-align: left; }
.page-hero-plain .hero-bg { inset: 0; }
.page-hero-plain .hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 1; animation: none; }
.page-hero-plain .hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,0.32) 0%, rgba(255,255,255,0.44) 100%); }
.page-hero-plain h1 { color: var(--text); text-shadow: 0 2px 18px rgba(255,255,255,0.85), 0 1px 3px rgba(255,255,255,0.9); }
.page-hero-plain .hero-eyebrow { color: var(--accent-hover); text-shadow: 0 1px 10px rgba(255,255,255,0.9); }
.page-hero-plain .hero-lead { color: var(--desc); margin: 0; text-shadow: 0 1px 10px rgba(255,255,255,0.85); }

/* ── 반복 CTA 스트립(히어로 직후, DNA: phone CTA 재노출) ── */
.cta-strip { background: var(--tint); border-bottom: 1px solid var(--line); padding: 22px 0; }
.cta-strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cta-strip p { font: 700 16.5px/1.4 var(--font-body); color: var(--text); }
.cta-strip .btn-fill { min-height: 44px; padding: 0 22px; font-size: 15px; }

/* ── 공통 섹션 헤드 ── */
section[id] { scroll-margin-top: 64px; }
.sec-head { margin: 0 auto 44px; text-align: center; }
.sec-label { font: 700 14px/1 var(--font-body); letter-spacing: 0.08em; color: var(--accent-hover); margin-bottom: 12px; }
.sec-title { font: var(--title-display); letter-spacing: -0.02em; color: var(--text); }
@media (min-width: 769px) { .sec-title { white-space: nowrap; } }
.sec-intro { font: var(--mid-regular); color: var(--desc); max-width: 32em; margin: 14px auto 0; }

/* ── 서비스: 4카드 로우 + 자세히보기 링크 ── */
#service { padding: 88px 0 96px; background: #fff; }
.svc-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.svc-cell { background: #fff; padding: 32px 24px; display: flex; flex-direction: column; gap: 12px; }
.svc-cell svg { width: 34px; height: 34px; color: var(--accent); }
.svc-cell h3 { font: 700 17.5px/1.32 var(--font-body); color: var(--text); }
.svc-cell p { font: var(--body-4); color: var(--desc); flex-grow: 1; }
.svc-cell-link { font: 700 14px/1 var(--font-body); color: var(--accent-hover); }
.svc-cell-link::after { content: " →"; }
.process-wrap { border-top: 1px solid var(--line); margin-top: 52px; padding-top: 44px; }
.process-label { font: 700 15px/1 var(--font-body); letter-spacing: 0.08em; color: var(--muted); margin-bottom: 32px; }
.process-steps { display: flex; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.process-step-item { display: flex; flex-direction: column; align-items: center; gap: 16px; width: 170px; text-align: center; }
.process-step-badge { width: 72px; height: 72px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font: 700 26px/1 var(--font-body); flex-shrink: 0; }
.process-step-name { font: 700 19px/1.3 var(--font-body); color: var(--text); }
.process-arrow { flex-shrink: 0; width: 36px; height: 72px; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--line); }
@media (max-width: 860px) { .svc-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .svc-row { grid-template-columns: 1fr; }
  .process-step-item { width: 108px; }
  .process-step-badge { width: 50px; height: 50px; font-size: 18px; }
  .process-step-name { font-size: 15px; }
  .process-arrow { width: 22px; height: 50px; font-size: 18px; }
}

/* ── 이미지 브레이크 + CTA 버튼(풀블리드 배너) ── */
.banner-break { position: relative; min-height: 320px; overflow: hidden; display: flex; align-items: center; }
.banner-break img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.banner-break::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,20,20,0.5) 0%, rgba(10,20,20,0.62) 100%); }
.banner-break-inner { position: relative; z-index: 1; width: 100%; text-align: center; }
.banner-break-inner p { font: 700 clamp(19px, 2.4vw, 28px)/1.5 var(--font-body); color: #fff; max-width: 560px; margin: 0 auto 24px; text-shadow: 0 2px 14px rgba(0,0,0,0.3); }

/* ── 시공사례: 가로 스크롤 카드(번호표기 없음) ── */
#cases { padding: 92px 0; background: var(--bg-soft); }
.cases-scroll { display: flex; gap: 20px; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; }
.cases-scroll::-webkit-scrollbar { height: 6px; }
.cases-scroll::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.case-scroll-card { flex: 0 0 320px; scroll-snap-align: start; background: #fff; border: 1px solid var(--line); border-radius: var(--card-radius); overflow: hidden; transition: box-shadow 0.2s; }
.case-scroll-card:hover { box-shadow: 0 10px 30px rgba(18,24,26,0.1); }
.case-scroll-img { aspect-ratio: 3/4; position: relative; overflow: hidden; background: #dfe4e3; }
.case-scroll-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.case-scroll-card:hover .case-scroll-img img { transform: scale(1.04); }
.case-scroll-body { padding: 20px 20px 24px; }
.case-tag { display: inline-block; font: 700 11.5px/1 var(--font-body); letter-spacing: 0.04em; color: var(--accent-hover); background: var(--tint); padding: 6px 12px; border-radius: 999px; margin-bottom: 12px; }
.case-scroll-title { font: 700 clamp(17px, 1.6vw, 20px)/1.32 var(--font-body); color: var(--text); margin-bottom: 8px; }
.case-scroll-cap { font: var(--body-4); color: var(--desc); }
.cases-more { text-align: center; margin-top: 36px; }
.cases-more a { display: inline-flex; align-items: center; gap: 8px; font: 700 15px/1 var(--font-body); color: var(--accent-hover); border: 1px solid var(--line); padding: 14px 24px; border-radius: var(--radius); }
.cases-more a:hover { border-color: var(--accent); background: #fff; }

/* ── 체크리스트(카드 대신 세로 번호 목록) ── */
#checklist { padding: 92px 0; background: #fff; }
.checklist { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; }
.checklist-item { display: flex; gap: 22px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.checklist-item:first-child { border-top: 1px solid var(--line); }
.checklist-num { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--accent); color: var(--accent-hover); display: flex; align-items: center; justify-content: center; font: 700 15px/1 var(--font-body); }
.checklist-body h3 { font: 700 17px/1.35 var(--font-body); color: var(--text); margin-bottom: 6px; }
.checklist-body p { font: var(--body-4); color: var(--desc); }
.checklist-body a { color: var(--accent-hover); font-weight: 700; }

/* ── 적용 현장(한 줄) ── */
.chip-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.chip-row span { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 22px; font: 600 14.5px/1 var(--font-body); color: var(--ink); }

/* ── 가이드: 세로 리스트(카드 그리드 금지) ── */
#guide { padding: 92px 0; background: var(--bg-soft); }
.guide-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; }
.guide-row { display: flex; align-items: center; gap: 28px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.guide-row:first-child { border-top: 1px solid var(--line); }
.guide-row-num { flex-shrink: 0; font: 700 34px/1 var(--font-body); color: var(--line); width: 64px; }
.guide-row-body { flex-grow: 1; }
.guide-row-body h3 { font: 700 18px/1.32 var(--font-body); color: var(--text); margin-bottom: 6px; }
.guide-row-body p { font: var(--body-4); color: var(--desc); }
.guide-row-link { flex-shrink: 0; font: 700 14.5px/1 var(--font-body); color: var(--accent-hover); }
.guide-row-link::after { content: " →"; }
.guide-row:hover .guide-row-num { color: var(--accent-warm); }
@media (max-width: 600px) {
  .guide-row { gap: 16px; }
  .guide-row-num { width: 40px; font-size: 24px; }
  .guide-row-link { display: none; }
}

/* ── FAQ ── */
#faq { padding: 92px 0; background: #fff; }
#faq.on-soft { background: var(--bg-soft); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--card-radius); background: var(--bg); overflow: hidden; transition: border-color 0.2s; }
.faq-item.open { border-color: var(--accent); }
.faq-q { width: 100%; text-align: left; background: none; border: none; font: 700 16.5px/1.35 var(--font-body); cursor: pointer; padding: 22px 24px; display: flex; justify-content: space-between; align-items: center; gap: 16px; color: var(--text); }
.faq-q-inner { display: flex; align-items: flex-start; gap: 14px; }
.faq-q-num { display: none; }
.faq-mark { font-size: 22px; font-weight: 400; line-height: 1; color: var(--accent); transition: transform 0.2s; flex-shrink: 0; }
.faq-item.open .faq-mark { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a-inner { padding: 0 24px 22px; font: var(--mid-regular); font-size: 16px; color: var(--desc); max-width: 680px; line-height: 1.72; }

/* ── CTA 밴드(푸터 위) ── */
.cta-band { background: var(--tint); padding: 72px 0; text-align: center; }
.cta-band h2 { font: 700 clamp(24px, 2.6vw, 32px)/1.3 var(--font-body); color: var(--ink); margin-bottom: 14px; }
.cta-band p { font: var(--body-4); color: var(--desc); max-width: 520px; margin: 0 auto 28px; }
.cta-band .hero-btns { justify-content: center; margin-bottom: 0; }
.cta-band .btn-fill { background: var(--accent); border-color: var(--accent); }
.cta-band .btn-line { border-color: var(--ink); color: var(--ink); }
.cta-band .btn-line:hover { background: var(--ink); color: #fff; }

/* ── 지역 페이지 ── */
.dong-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.dong-chip { font: 500 14.5px/1 var(--font-body); color: var(--desc); background: var(--bg-soft); border: 1px solid var(--line); padding: 9px 16px; border-radius: 999px; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.process-step-card { border-top: 2px solid var(--ink); padding-top: 18px; }
.process-step-card .num { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff; font: 700 14px/1 var(--font-body); margin-bottom: 14px; }
.process-step-card .name { font: 700 17px/1.3 var(--font-body); margin-bottom: 6px; display: block; }
.process-step-card .desc { font: var(--body-4); color: var(--desc); }
.nearby-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.nearby-list a { font: 600 14.5px/1 var(--font-body); color: var(--accent-hover); border: 1px solid var(--line); padding: 10px 18px; border-radius: var(--radius); transition: background 0.2s, color 0.2s; }
.nearby-list a:hover { background: var(--accent); color: #fff; }

/* ── 갤러리 상세(이미지↔텍스트 교차) ── */
.case-lead-img { max-width: 780px; margin: 0 0 36px; }
.case-lead-img img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--card-radius); }
.guide-body { max-width: 700px; font: var(--mid-regular); font-size: 16.5px; color: var(--desc); line-height: 1.88; }
.guide-body h2 { font: 700 23px/1.32 var(--font-body); color: var(--text); margin: 40px 0 16px; }
.guide-body h2:first-child { margin-top: 0; }
.guide-body p { margin-bottom: 18px; }
.guide-body ul { margin: 0 0 18px 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.guide-body li { display: flex; gap: 10px; }
.guide-body li::before { content: "+"; color: var(--accent-hover); font-weight: 700; flex-shrink: 0; }
.guide-note { margin-top: 40px; padding: 22px 24px; background: var(--bg-soft); border-radius: var(--card-radius); font: var(--body-4); color: var(--desc); }
.detail-eyebrow { font: 700 11px/1 var(--font-body); letter-spacing: 0.1em; color: var(--muted); text-transform: uppercase; margin-bottom: 14px; }
.detail-eyebrow b { color: var(--accent-hover); font-weight: 700; }
.case-points-section { max-width: var(--max); margin: 0 auto; padding: 8px 28px 64px; }
.case-points-section h3 { font: 700 18px/1.3 var(--font-body); color: var(--text); margin-bottom: 20px; }
.case-points { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; max-width: 680px; }
.case-points li { display: flex; gap: 12px; font-size: 15px; color: var(--text); line-height: 1.7; }
.case-points li::before { content: "+"; font-weight: 700; color: var(--accent-hover); flex-shrink: 0; }
.case-cta-wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px 72px; }
.case-nav { max-width: var(--max); margin: 0 auto; display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; padding: 28px 28px 72px; border-top: 1px solid var(--line); font: 600 15px/1.3 var(--font-body); text-align: center; }
.case-nav a { color: var(--accent-hover); }
.case-nav a:hover { text-decoration: underline; }

/* ── portfolio / 사이트맵 / 상담 / 회사소개 ── */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sitemap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.sitemap-col h2 { font: 700 15px/1 var(--font-body); color: var(--muted); margin-bottom: 18px; letter-spacing: 0.02em; }
.sitemap-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.sitemap-col a { font: 500 14.5px/1.4 var(--font-body); color: var(--muted); }
.sitemap-col a:hover { color: var(--desc); text-decoration: underline; }
.contact-card { max-width: 560px; padding: 42px; border: 1px solid var(--line); border-radius: var(--card-radius); background: var(--bg-soft); }
.contact-tel { display: block; font: 700 clamp(32px,5vw,44px)/1.1 var(--font-body); color: var(--text); margin: 18px 0 8px; }
.contact-note { font: var(--body-4); color: var(--desc); margin-bottom: 26px; }
.contact-info-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-top: 28px; padding-top: 28px; border-top: 1px solid var(--line); }
.contact-info-list li { font: var(--body-4); color: var(--desc); }
.contact-info-list b { color: var(--text); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; align-items: start; }
.about-img { border-radius: var(--card-radius); overflow: hidden; aspect-ratio: 4/3; background: #dfe4e3; }
.about-img img { width: 100%; height: 100%; object-fit: cover; }
.about-text { font: var(--mid-regular); font-size: 16.5px; color: var(--desc); line-height: 1.85; }
.about-text p { margin-bottom: 18px; }
.info-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
.info-list li { font: var(--body-4); color: var(--desc); display: flex; gap: 10px; }
.info-list li b { color: var(--text); min-width: 100px; flex-shrink: 0; }
.related-links { display: flex; flex-wrap: wrap; gap: 12px; }
.related-links a { display: inline-flex; align-items: center; gap: 8px; font: 600 15px/1 var(--font-body); color: var(--text); border: 1px solid var(--line); padding: 14px 20px; border-radius: var(--radius); transition: border-color 0.2s, background 0.2s; }
.related-links a:hover { border-color: var(--accent); background: var(--bg-soft); }
.related-links a b { color: var(--accent-hover); font-weight: 700; }

@media (max-width: 860px) {
  .about-grid, .process-grid, .sitemap-grid, .portfolio-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --title-display: 700 28px/1.18 var(--font-body); --mid-bold: 700 20px/1.25 var(--font-body); --mid-regular: 400 16.5px/1.4 var(--font-body); --foot-info: 500 16px/1.65 var(--font-kr); }
  nav { display: none; }
  .logo-keyword { font: 700 20px/1 var(--font-body); }
  .hdr-tel { padding: 8px 16px; font-size: 13px; gap: 6px; }
  .hdr-tel svg { width: 14px; height: 14px; }
  .cta-strip-inner { justify-content: center; text-align: center; }
}
@media (max-width: 400px) {
  .logo-keyword { font: 700 17px/1 var(--font-body); }
  .logo-company { font-size: 10.5px; }
  .hero-bg img { animation: none; }
  .foot-body { grid-template-columns: 1fr; gap: 28px; }
  .foot-cta-inner { grid-template-columns: 1fr; }
  .foot-cta-btns { justify-content: flex-start; }
  .foot-copy { flex-direction: column; align-items: flex-start; }
  .faq-a-inner { padding-left: 26px; }
  .case-scroll-card { flex-basis: 260px; }
}

/* ── 푸터 ── */
footer { background: var(--footer-bg); color: #fff; }
.foot-cta { padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,0.14); }
.foot-cta-inner { display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 48px; }
.foot-cta-text h2 { font: 700 clamp(22px, 2.4vw, 29px)/1.2 var(--font-body); color: #F2F6F5; margin-bottom: 8px; letter-spacing: -0.02em; }
.foot-cta-text p { font: var(--body-4); color: rgba(242,246,245,0.68); }
.foot-cta-btns { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
footer .btn-line { border-color: rgba(255,255,255,0.4); color: #fff; }
footer .btn-line:hover { border-color: #fff; }
.foot-body { padding: 20px 0; display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; border-bottom: 1px solid rgba(255,255,255,0.14); }
.foot-brand { font: 700 20px/1 var(--font-body); color: #F2F6F5; letter-spacing: -0.02em; margin-bottom: 16px; }
.foot-tagline { font: var(--body-4); color: rgba(242,246,245,0.62); }
.foot-info-list { display: flex; flex-direction: column; gap: 8px; justify-self: end; }
.foot-info-list dt { font: 500 13px/1 var(--font-body); letter-spacing: 0.05em; color: rgba(242,246,245,0.52); margin-bottom: 4px; margin-top: 16px; }
.foot-info-list dt:first-child { margin-top: 0; }
.foot-info-list dd { font: var(--foot-info); color: rgba(242,246,245,0.82); white-space: nowrap; }
.foot-info-list dd.foot-info-small { font: 400 12.5px/1.6 var(--font-kr); color: rgba(242,246,245,0.52); }
.foot-copy { padding: 12px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.foot-copy p { font: 400 12.5px/1.5 var(--font-body); color: rgba(242,246,245,0.36); }
.foot-copy a.sitemap-link { font: 400 12.5px/1.5 var(--font-body); color: rgba(242,246,245,0.36); }
.foot-copy a.sitemap-link:hover { color: rgba(242,246,245,0.58); }

/* ── 플로팅 퀵메뉴(좌측) ── */
.float-quick { position: fixed; top: 50%; left: 26px; transform: translateY(-50%); z-index: 200; list-style: none; margin: 0; padding: 0; width: 56px; }
.float-quick li { position: relative; height: 56px; }
.float-quick li + li { margin-top: 8px; }
.float-quick a { position: absolute; top: 0; left: 0; display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: var(--card-radius); background: var(--ink); color: #fff; box-shadow: 2px 2px 10px rgba(8,16,16,.18); transition: width .35s ease, background .2s; overflow: hidden; text-decoration: none; }
.float-quick .fq-call { background: var(--accent); }
.float-quick .fq-call:hover, .float-quick .fq-call:focus-visible { width: 200px; background: var(--accent-hover); }
.float-quick .fq-top { background: var(--ink); }
.float-quick .fq-top:hover { background: #000; }
.float-quick .fq-label { display: none; font: 700 15px/1 "Noto Sans KR", sans-serif; white-space: nowrap; padding-left: 18px; }
.float-quick .fq-call:hover .fq-label, .float-quick .fq-call:focus-visible .fq-label { display: block; }
.float-quick svg { flex-shrink: 0; width: 21px; height: 21px; }
@media (max-width: 768px) {
  .float-quick { top: auto; bottom: 16px; left: 14px; transform: none; width: 48px; }
  .float-quick li { height: 48px; }
  .float-quick a { width: 48px; height: 48px; }
}