/* =========================================================
   동부센트레빌 더퍼스트 · 분양 랜딩
   Palette: #0F2A4A (deep navy) · #C9A96E (gold) · #F6F5F1 · #2A2E33
   ========================================================= */

:root {
  --navy: #0F2A4A;
  --navy-2: #163a63;
  --navy-3: #0a1c33;
  --gold: #C9A96E;
  --gold-2: #b3925a;
  --bg: #FFFFFF;
  --bg-soft: #F6F5F1;
  --bg-line: #E7E4DC;
  --text: #24292F;
  --text-sub: #565C64;
  --text-mute: #8A8F97;
  --shadow-lg: 0 30px 60px -20px rgba(15, 42, 74, 0.25);
  --shadow-md: 0 12px 30px -12px rgba(15, 42, 74, 0.18);
  --shadow-sm: 0 4px 14px -4px rgba(15, 42, 74, 0.15);
  --radius: 14px;
  --radius-lg: 22px;
  --hdr-h: 76px;
  --hdr-h-scroll: 60px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Pretendard", "Noto Sans KR", -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  padding-bottom: 84px; /* mobile call bar guard */
}

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

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

.section-inner, .header-inner, .footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--hdr-h);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  z-index: 900;
  border-bottom: 1px solid transparent;
  transition: height .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
  height: var(--hdr-h-scroll);
  border-bottom-color: var(--bg-line);
  box-shadow: 0 8px 24px -18px rgba(15,42,74,0.25);
  background: rgba(255,255,255,0.98);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
}
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-family: "Noto Serif KR", serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  box-shadow: var(--shadow-sm);
}
.site-header.scrolled .brand-mark { width: 36px; height: 36px; font-size: 16px; border-radius: 8px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-title {
  font-family: "Noto Serif KR", serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.brand-sub {
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--gold-2);
  font-weight: 600;
}

.nav-desktop {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-desktop a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding: 6px 0;
  transition: color .2s ease;
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
}
.nav-desktop a:hover { color: var(--navy); }
.nav-desktop a:hover::after { transform: scaleX(1); }

.header-cta { display: flex; align-items: center; gap: 12px; }

.tel-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--navy);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  box-shadow: var(--shadow-sm);
}
.tel-link:hover { background: var(--navy-2); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.tel-icon { color: var(--gold); font-size: 15px; }
.tel-number { font-size: 15px; }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: transparent;
  border: 1px solid var(--bg-line);
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.nav-toggle span {
  width: 18px; height: 2px; background: var(--navy);
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: #fff;
  border-bottom: 1px solid var(--bg-line);
  padding: 12px 24px 20px;
  display: none;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-md);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 12px 8px;
  font-weight: 500;
  border-bottom: 1px solid var(--bg-line);
  color: var(--text);
}
.nav-mobile a:last-child { border-bottom: 0; }
.nav-mobile .nav-tel {
  margin-top: 8px;
  background: var(--navy);
  color: #fff;
  border-radius: 8px;
  text-align: center;
  font-weight: 700;
  border-bottom: 0;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 720px;
  padding: calc(var(--hdr-h) + 80px) 0 100px;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: var(--navy-3);
  background-image: url("assets/dyddls-2-3.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 28, 51, 0.72) 0%, rgba(10, 28, 51, 0.55) 45%, rgba(10, 28, 51, 0.78) 100%),
    radial-gradient(1200px 500px at 15% 10%, rgba(201,169,110,0.18), transparent 60%),
    radial-gradient(900px 500px at 85% 90%, rgba(201,169,110,0.12), transparent 60%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  right: -100px;
  bottom: -100px;
  width: 500px; height: 500px;
  border: 1px solid rgba(201,169,110,0.22);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

.hero-eyebrow {
  font-size: 12px;
  letter-spacing: 0.35em;
  color: var(--gold);
  margin: 0 0 24px;
  font-weight: 600;
  text-transform: uppercase;
}

.hero-title {
  font-family: "Noto Serif KR", serif;
  font-weight: 700;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 28px;
}
.hero-line-1 {
  display: block;
  font-size: 0.55em;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.hero-line-2 { display: block; }
.hero-line-2 em {
  font-style: normal;
  color: var(--gold);
  position: relative;
}
.hero-line-2 em::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--gold);
  opacity: 0.6;
}

.hero-copy {
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.75;
  color: rgba(255,255,255,0.88);
  margin: 0 0 40px;
  max-width: 620px;
}
.hero-copy strong { color: var(--gold); font-weight: 600; }

.hero-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  border: 0;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  box-shadow: 0 12px 30px -12px rgba(201,169,110,0.55);
}
.btn-primary:hover { background: #d5b77c; transform: translateY(-2px); box-shadow: 0 18px 36px -14px rgba(201,169,110,0.7); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: var(--shadow-sm); }
.btn-primary .btn-icon { font-size: 18px; }
.btn-block { width: 100%; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 28px;
  background: transparent;
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid rgba(255,255,255,0.4);
  transition: background .2s ease, border-color .2s ease;
}
.btn-ghost:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.7); }

/* =========================================================
   Pillars strip (01 / 02 / 03)
   ========================================================= */
.pillars {
  background: linear-gradient(180deg, #fff 0%, #f6f5f1 100%);
  padding: 72px 0 64px;
  border-bottom: 1px solid var(--bg-line);
}
.pillars-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.pillars-eyebrow {
  font-size: 12px;
  letter-spacing: 0.35em;
  color: var(--gold-2);
  font-weight: 700;
  text-transform: uppercase;
  margin: 0 0 28px;
  text-align: center;
}
.pillars-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  counter-reset: pillar;
}
.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 26px 24px;
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative;
}
.pillar-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.pillar-num {
  font-family: "Noto Serif KR", serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -0.02em;
  line-height: 1;
  padding-right: 18px;
  border-right: 1px solid var(--bg-line);
  flex-shrink: 0;
  min-width: 62px;
  text-align: center;
}
.pillar-body { flex: 1; min-width: 0; }
.pillar-title {
  font-family: "Noto Serif KR", serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  line-height: 1.4;
}
.pillar-desc {
  margin: 0;
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.6;
}

/* =========================================================
   Section base
   ========================================================= */
.section {
  padding: 110px 0;
  background: #fff;
}
.section-alt { background: var(--bg-soft); }

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.35em;
  color: var(--gold-2);
  margin: 0 0 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.section-title {
  font-family: "Noto Serif KR", serif;
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 44px);
  color: var(--navy);
  line-height: 1.25;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  position: relative;
  padding-bottom: 24px;
}
.section-title::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 40px; height: 2px;
  background: var(--gold);
}

.section-lead {
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--text-sub);
  line-height: 1.8;
  margin: 0 0 56px;
  max-width: 640px;
}
.section-lead strong { color: var(--navy); font-weight: 600; }

/* =========================================================
   Overview docs (첨부 사업개요 이미지)
   ========================================================= */
.overview-docs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin: 0 auto 56px;
  max-width: 960px;
}
.overview-doc {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.overview-doc-btn {
  position: relative;
  display: block;
  padding: 0;
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: zoom-in;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  width: 100%;
}
.overview-doc-btn:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.overview-doc-btn img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform .5s ease;
}
.overview-doc-btn:hover img {
  transform: scale(1.03);
}
.overview-doc-zoom {
  position: absolute;
  right: 14px;
  bottom: 14px;
  background: rgba(15,42,74,0.88);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 8px 14px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: none;
}
.overview-doc-btn:hover .overview-doc-zoom,
.overview-doc-btn:focus-visible .overview-doc-zoom {
  opacity: 1;
  transform: translateY(0);
}
.overview-doc figcaption {
  font-size: 13px;
  color: var(--text-mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  text-align: center;
}

/* =========================================================
   Lightbox
   ========================================================= */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 38, 0.86);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 1100;
  opacity: 0;
  transition: opacity .25s ease;
}
.lightbox.is-open {
  display: flex;
  opacity: 1;
}
.lightbox-body {
  max-width: min(1080px, 100%);
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-body img {
  max-width: 100%;
  max-height: calc(100vh - 96px);
  width: auto;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
  background: #fff;
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
  display: grid;
  place-items: center;
}
.lightbox-close:hover {
  background: rgba(255,255,255,0.22);
  transform: rotate(90deg);
}
body.lightbox-open { overflow: hidden; }

/* =========================================================
   Overview cards
   ========================================================= */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.overview-card {
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative;
  overflow: hidden;
}
.overview-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 40px; height: 3px;
  background: var(--gold);
  transform-origin: left;
  transform: scaleX(0.4);
  transition: transform .3s ease;
}
.overview-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.overview-card:hover::before { transform: scaleX(1); }
.overview-icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: rgba(201,169,110,0.12);
  color: var(--gold-2);
  border-radius: 12px;
  font-size: 20px;
  margin-bottom: 20px;
}
.overview-label {
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-bottom: 8px;
}
.overview-value {
  font-family: "Noto Serif KR", serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
  line-height: 1.35;
}
.overview-desc {
  font-size: 13px;
  color: var(--text-sub);
}

/* =========================================================
   Tabs · Types
   ========================================================= */
.tab-bar {
  display: inline-flex;
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: 999px;
  padding: 6px;
  gap: 4px;
  margin-bottom: 36px;
  box-shadow: var(--shadow-sm);
}
.tab-btn {
  padding: 12px 28px;
  border: 0;
  background: transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-sub);
  cursor: pointer;
  transition: background .25s ease, color .25s ease;
  letter-spacing: -0.01em;
}
.tab-btn.active {
  background: var(--navy);
  color: #fff;
}
.tab-btn:hover:not(.active) { color: var(--navy); }

.tab-panel { display: none; animation: fadeIn .4s ease both; }
.tab-panel.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.type-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease;
  border: 1px solid var(--bg-line);
  display: flex;
  flex-direction: column;
}
.type-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.type-figure {
  padding: 24px;
  background: linear-gradient(180deg, #fafaf7 0%, #f3f1eb 100%);
  border-bottom: 1px solid var(--bg-line);
  display: grid;
  place-items: center;
}
.type-figure svg { width: 100%; max-width: 240px; height: auto; }

.type-body { padding: 24px 26px 28px; }
.type-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: var(--gold-2);
  background: rgba(201,169,110,0.12);
  padding: 5px 10px;
  border-radius: 4px;
  margin-bottom: 14px;
}
.type-title {
  font-family: "Noto Serif KR", serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 18px;
  letter-spacing: -0.02em;
}
.type-spec {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.type-spec li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  color: var(--text-sub);
  line-height: 1.6;
}
.type-spec li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 2px;
  background: var(--gold);
}

/* =========================================================
   Location grid
   ========================================================= */
.loc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.loc-card {
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
  overflow: hidden;
}
.loc-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,42,74,0.02) 0%, transparent 40%);
  pointer-events: none;
}
.loc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.loc-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(15,42,74,0.06) 0%, rgba(201,169,110,0.08) 100%);
  display: grid; place-items: center;
  margin-bottom: 20px;
}
.loc-card h3 {
  font-family: "Noto Serif KR", serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}
.loc-card p {
  margin: 0;
  color: var(--text-sub);
  line-height: 1.75;
  font-size: 14.5px;
}
.loc-card strong { color: var(--navy); font-weight: 600; }

/* =========================================================
   Directions
   ========================================================= */
.directions-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 28px;
  align-items: stretch;
}
.directions-map {
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.directions-map svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}
.directions-info {
  background: #fff;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-lg);
  padding: 32px 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.directions-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 16px;
}
.directions-list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 14px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--bg-line);
}
.directions-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.dir-label {
  font-size: 12px;
  color: var(--gold-2);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.dir-value {
  font-size: 14.5px;
  color: var(--text);
  line-height: 1.6;
  font-weight: 500;
}
.directions-cta-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
}
.btn-ghost-dark {
  color: var(--navy);
  border-color: var(--bg-line);
}
.btn-ghost-dark:hover {
  background: rgba(15,42,74,0.05);
  border-color: var(--navy);
}

/* =========================================================
   Inquiry
   ========================================================= */
.section-inquiry {
  background: linear-gradient(180deg, #fff 0%, #f6f5f1 100%);
}
.inquiry-title { text-align: left; }

.inquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 28px;
  align-items: stretch;
}

.inquiry-tel {
  background: linear-gradient(160deg, var(--navy-3) 0%, var(--navy) 60%, var(--navy-2) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 44px 38px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.inquiry-tel::before {
  content: "";
  position: absolute;
  right: -60px; top: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,169,110,0.25), transparent 70%);
}
.inquiry-tel-label {
  font-size: 12px;
  letter-spacing: 0.35em;
  color: var(--gold);
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
}
.inquiry-tel-number {
  font-family: "Noto Serif KR", serif;
  font-size: clamp(38px, 5.5vw, 56px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  margin: 0;
  display: inline-block;
  line-height: 1.1;
}
.inquiry-tel-hours { margin: -4px 0 0; color: rgba(255,255,255,0.72); font-size: 14px; }
.inquiry-benefit {
  list-style: none;
  padding: 20px 0 0;
  margin: 20px 0 0;
  border-top: 1px solid rgba(255,255,255,0.15);
  display: grid; gap: 10px;
  color: rgba(255,255,255,0.85);
  font-size: 14.5px;
  line-height: 1.65;
}
.inquiry-benefit li strong { color: var(--gold); }

.inquiry-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--bg-line);
}
.form-title {
  font-family: "Noto Serif KR", serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.form-desc { font-size: 14px; color: var(--text-sub); margin: 0 0 24px; }

.form-row { margin-bottom: 18px; }
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.form-row .req { color: var(--gold-2); }
.form-row input[type="text"],
.form-row input[type="tel"],
.form-row textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--bg-line);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: #fbfaf6;
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(201,169,110,0.12);
}
.form-row textarea { resize: vertical; min-height: 90px; }

.radio-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.radio-pill {
  cursor: pointer;
  position: relative;
}
.radio-pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.radio-pill span {
  display: inline-block;
  padding: 10px 18px;
  border: 1px solid var(--bg-line);
  border-radius: 999px;
  font-size: 14px;
  color: var(--text-sub);
  transition: all .2s ease;
  background: #fbfaf6;
  font-weight: 500;
}
.radio-pill:hover span { border-color: var(--gold); color: var(--navy); }
.radio-pill input:checked + span {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
  font-weight: 600;
}

.form-agree {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-sub);
  margin: 8px 0 20px;
  cursor: pointer;
  line-height: 1.5;
}
.form-agree input { margin-top: 3px; accent-color: var(--navy); }

.form-status {
  margin: 14px 0 0;
  font-size: 14px;
  min-height: 20px;
  text-align: center;
}
.form-status.success { color: #1b7a3f; }
.form-status.error { color: #c14040; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--navy-3);
  color: rgba(255,255,255,0.78);
  padding: 56px 0 80px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.6fr;
  gap: 32px;
  align-items: start;
}
.footer-title {
  font-family: "Noto Serif KR", serif;
  color: #fff;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.footer-sub { font-size: 14px; color: rgba(255,255,255,0.6); }
.footer-tel { font-size: 14px; }
.footer-tel span {
  display: block;
  color: var(--gold);
  letter-spacing: 0.3em;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 6px;
}
.footer-tel a {
  font-family: "Noto Serif KR", serif;
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.footer-legal { font-size: 12.5px; line-height: 1.7; color: rgba(255,255,255,0.55); }
.footer-legal div { margin-top: 10px; color: rgba(255,255,255,0.4); }

/* =========================================================
   Mobile fixed call CTA
   ========================================================= */
.mobile-call-cta {
  display: none;
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  background: var(--navy);
  color: #fff;
  padding: 14px 18px;
  border-radius: 14px;
  align-items: center;
  gap: 12px;
  z-index: 800;
  box-shadow: 0 18px 40px -10px rgba(15,42,74,0.55);
  border: 1px solid rgba(255,255,255,0.06);
}
.mobile-call-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--navy);
  display: grid; place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}
.mobile-call-text { flex: 1; display: flex; flex-direction: column; line-height: 1.2; }
.mobile-call-text b { font-size: 11px; color: var(--gold); letter-spacing: 0.2em; font-weight: 700; }
.mobile-call-text span { font-family: "Noto Serif KR", serif; font-size: 20px; font-weight: 700; }
.mobile-call-badge {
  font-size: 12px;
  padding: 8px 12px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 8px;
  font-weight: 700;
  flex-shrink: 0;
}

/* =========================================================
   Toast
   ========================================================= */
.toast {
  position: fixed;
  left: 50%;
  bottom: 100px;
  transform: translateX(-50%) translateY(20px);
  background: var(--navy);
  color: #fff;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease;
  z-index: 1000;
  max-width: calc(100vw - 32px);
  text-align: center;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast.error { background: #a13232; }
.toast.success { background: #1b6b3a; }

/* =========================================================
   Reveal (scroll fade-in)
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
  .inquiry-grid { grid-template-columns: 1fr; }
  .directions-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .section { padding: 80px 0; }
  .hero { min-height: unset; padding: calc(var(--hdr-h) + 60px) 0 80px; }
  .pillars-list { grid-template-columns: 1fr; gap: 16px; }
  .pillars { padding: 56px 0 48px; }
}

@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: inline-flex; }
  .tel-link .tel-number { display: none; }
  .tel-link { padding: 10px 14px; }
  .tel-link .tel-icon { font-size: 16px; }

  .mobile-call-cta { display: flex; }
  body { padding-bottom: 96px; }
  .toast { bottom: 110px; }

  .section-inner, .header-inner, .footer-inner { padding: 0 20px; }
  .section { padding: 70px 0; }
  .section-lead { margin-bottom: 40px; }

  .hero-cta-row { flex-direction: column; align-items: stretch; }
  .hero-cta-row .btn-primary,
  .hero-cta-row .btn-ghost { width: 100%; }

  .inquiry-tel { padding: 32px 26px; }
  .inquiry-form { padding: 30px 24px; }
  .inquiry-tel-number { font-size: 42px; }

  .type-figure { padding: 20px; }

  .directions-info { padding: 26px 22px; }
  .directions-list li { grid-template-columns: 1fr; gap: 4px; }
  .dir-label { font-size: 11px; }
  .directions-cta-row .btn-primary,
  .directions-cta-row .btn-ghost { width: 100%; }

  .overview-docs {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 44px;
  }
  .overview-doc-zoom {
    opacity: 1;
    transform: translateY(0);
    right: 10px;
    bottom: 10px;
    font-size: 11px;
    padding: 6px 12px;
  }
  .lightbox { padding: 16px; }
  .lightbox-close { top: 12px; right: 12px; width: 40px; height: 40px; font-size: 24px; }
  .lightbox-body img { max-height: calc(100vh - 72px); }
}

@media (max-width: 480px) {
  .brand-sub { display: none; }
  .brand-title { font-size: 15px; }
  .brand-mark { width: 36px; height: 36px; font-size: 15px; }
  .overview-card { padding: 22px 20px; }
  .overview-value { font-size: 17px; }
  .tab-btn { padding: 10px 18px; font-size: 14px; }
  .footer-tel a { font-size: 22px; }
  .radio-pill span { font-size: 13px; padding: 9px 14px; }
}