/* ============================================================
   이윤선쿠킹스튜디오 — 모던 미니멀 다이닝 스타일시트
   Primary: #F5F6F8 | Accent: #1A2E40
   ============================================================ */

:root {
  --bg-main: #F5F6F8;
  --bg-white: #FFFFFF;
  --bg-dark: #0D1B2A;
  --navy: #1A2E40;
  --navy-light: #2B4560;
  --navy-deep: #0F1E2C;
  --gray-100: #F5F6F8;
  --gray-200: #EAECEF;
  --gray-300: #D6D9DE;
  --gray-400: #9EA6B0;
  --gray-500: #6B7480;
  --gray-700: #3A4452;
  --gray-900: #1C2330;
  --text-primary: #1C2330;
  --text-secondary: #4A5568;
  --text-muted: #6B7480;
  --text-inverse: #FFFFFF;
  --gold: #B8975A;
  --gold-light: #D4B07A;
  --separator: #D6D9DE;
  --shadow-sm: 0 1px 3px rgba(26,46,64,0.08);
  --shadow-md: 0 4px 16px rgba(26,46,64,0.12);
  --shadow-lg: 0 12px 40px rgba(26,46,64,0.16);
  --shadow-xl: 0 24px 64px rgba(26,46,64,0.20);
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --font-sans: 'Pretendard', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Noto Serif KR', 'Georgia', serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Typography Scale ───────────────────────────────────── */
.t-overline {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--navy);
}

.t-caption {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.t-body-sm { font-size: 0.875rem; line-height: 1.65; }
.t-body { font-size: 1rem; line-height: 1.75; }
.t-body-lg { font-size: 1.0625rem; line-height: 1.8; }

.t-h4 { font-size: 1.125rem; font-weight: 600; line-height: 1.4; }
.t-h3 { font-size: 1.375rem; font-weight: 600; line-height: 1.35; }
.t-h2 { font-size: 1.75rem; font-weight: 700; line-height: 1.28; letter-spacing: -0.02em; }
.t-h1 { font-size: 2.5rem; font-weight: 700; line-height: 1.2; letter-spacing: -0.03em; }
.t-display { font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.04em; }

/* ── Layout ─────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow { max-width: 800px; }
.container--wide   { max-width: 1360px; }

.section { padding: 100px 0; }
.section--sm { padding: 64px 0; }
.section--lg { padding: 140px 0; }

/* ── Separator ──────────────────────────────────────────── */
.sep {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--navy);
  margin: 20px 0;
}
.sep--center { margin: 20px auto; }
.sep--gold { background: var(--gold); }
.sep--full { width: 100%; height: 1px; background: var(--separator); }

/* ── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(245, 246, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--separator);
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(255,255,255,0.96);
  box-shadow: var(--shadow-sm);
}

.nav__brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.nav__brand-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.nav__brand-sub {
  font-size: 0.6875rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--navy);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.nav__link:hover { color: var(--navy); }
.nav__link:hover::after { transform: scaleX(1); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: #fff;
  padding: 10px 22px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav__cta:hover { background: var(--navy-light); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--navy);
  transition: var(--transition);
}

/* ── Hero Section ───────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.55;
  transform: scale(1.05);
  transition: transform 6s ease-out;
}

.hero.loaded .hero__bg { transform: scale(1); }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 27, 42, 0.72) 0%,
    rgba(26, 46, 64, 0.48) 50%,
    rgba(13, 27, 42, 0.36) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 120px 24px 80px;
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 20px;
}

.hero__h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  color: rgba(255,255,255,0.78);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 48px;
  margin-top: 20px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: #fff;
  padding: 16px 32px;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary--gold {
  background: var(--gold);
}

.btn-primary--gold:hover {
  background: var(--gold-light);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1.5px solid rgba(255,255,255,0.55);
  color: #fff;
  padding: 15px 30px;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.85);
}

.btn-outline--dark {
  border-color: var(--navy);
  color: var(--navy);
  backdrop-filter: none;
}

.btn-outline--dark:hover {
  background: var(--navy);
  color: #fff;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  z-index: 2;
}

.hero__scroll-hint::after {
  content: '';
  display: block;
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.4);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── Section Header ─────────────────────────────────────── */
.section-header {
  margin-bottom: 64px;
}

.section-header--center { text-align: center; }
.section-header--center .sep { margin: 20px auto; }

.section-header__kicker {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-header__h2 {
  font-size: clamp(1.625rem, 3.5vw, 2.375rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
  color: var(--navy-deep);
}

.section-header__desc {
  margin-top: 16px;
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.75;
}

.section-header--center .section-header__desc { margin: 16px auto 0; }

/* ── Price / Menu Cards ─────────────────────────────────── */
.lineup-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--separator);
  border: 1px solid var(--separator);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.lineup-card {
  background: var(--bg-white);
  padding: 40px 32px;
  transition: background var(--transition);
  position: relative;
}

.lineup-card:hover { background: #FAFBFC; }

.lineup-card--featured {
  background: var(--navy);
  color: #fff;
}

.lineup-card--featured:hover { background: var(--navy-light); }

.lineup-card__tier {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.lineup-card--featured .lineup-card__tier { color: var(--gold-light); }

.lineup-card__price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--navy-deep);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 4px;
}

.lineup-card--featured .lineup-card__price { color: #fff; }

.lineup-card__price-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.lineup-card--featured .lineup-card__price-sub { color: rgba(255,255,255,0.55); }

.lineup-card__divider {
  height: 1px;
  background: var(--separator);
  margin-bottom: 20px;
}

.lineup-card--featured .lineup-card__divider { background: rgba(255,255,255,0.15); }

.lineup-card__name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 10px;
}

.lineup-card--featured .lineup-card__name { color: #fff; }

.lineup-card__desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.lineup-card--featured .lineup-card__desc { color: rgba(255,255,255,0.72); }

.lineup-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.lineup-tag {
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 4px 10px;
  border: 1px solid var(--separator);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  background: var(--bg-main);
}

.lineup-card--featured .lineup-tag {
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.65);
  background: rgba(255,255,255,0.08);
}

.lineup-card__img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
}

/* ── Guide / Info Box ───────────────────────────────────── */
.guide-section { background: var(--bg-white); }

.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--separator);
  border: 1px solid var(--separator);
}

.guide-box {
  padding: 48px 44px;
  background: var(--bg-white);
}

.guide-box__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--navy);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.guide-box__icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--navy);
  fill: none;
  stroke-width: 1.5;
}

.guide-box__title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.guide-box__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.guide-box__item {
  display: flex;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.guide-box__item::before {
  content: '';
  display: block;
  width: 1px;
  min-height: 100%;
  background: var(--separator);
  flex-shrink: 0;
}

.guide-box--dark {
  background: var(--navy);
}

.guide-box--dark .guide-box__icon {
  border-color: rgba(255,255,255,0.3);
}

.guide-box--dark .guide-box__icon svg { stroke: #fff; }

.guide-box--dark .guide-box__title { color: #fff; }

.guide-box--dark .guide-box__item {
  color: rgba(255,255,255,0.72);
}

.guide-box--dark .guide-box__item::before {
  background: rgba(255,255,255,0.15);
}

/* ── Checklist / Index Cards ────────────────────────────── */
.checklist-section { background: var(--bg-main); }

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.check-card {
  background: var(--bg-white);
  border: 1px solid var(--separator);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.check-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--navy);
}

.check-card__num {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
}

.check-card__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 10px;
}

.check-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 8px;
}

.check-card__desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ── CTA Band ───────────────────────────────────────────── */
.cta-band {
  background: var(--navy);
  padding: 80px 0;
  text-align: center;
}

.cta-band__kicker {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 16px;
}

.cta-band__title {
  font-size: clamp(1.5rem, 3.5vw, 2.125rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.025em;
  line-height: 1.3;
  margin-bottom: 12px;
}

.cta-band__sub {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 40px;
}

.cta-band__phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}

.cta-band__phone svg {
  width: 28px;
  height: 28px;
  stroke: var(--gold-light);
  fill: none;
  stroke-width: 1.5;
}

/* ── Overlap / Magazine Layout ──────────────────────────── */
.overlap-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
  overflow: hidden;
}

.overlap-layout__img {
  position: relative;
  overflow: hidden;
}

.overlap-layout__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.overlap-layout:hover .overlap-layout__img img { transform: scale(1.04); }

.overlap-layout__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 64px;
  background: var(--bg-white);
}

.overlap-layout--reverse .overlap-layout__img { order: 2; }
.overlap-layout--reverse .overlap-layout__content { order: 1; }

.overlap-layout--dark .overlap-layout__content { background: var(--navy); }
.overlap-layout--dark .overlap-layout__content .section-header__h2 { color: #fff; }
.overlap-layout--dark .overlap-layout__content .section-header__desc { color: rgba(255,255,255,0.68); }
.overlap-layout--dark .overlap-layout__content .t-overline { color: var(--gold-light); }
.overlap-layout--dark .overlap-layout__content .sep { background: var(--gold); }

/* ── Sub-page Hero ──────────────────────────────────────── */
.sub-hero {
  position: relative;
  height: 520px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--bg-dark);
  padding-top: 68px;
}

.sub-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.sub-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(13,27,42,0.88) 0%,
    rgba(13,27,42,0.44) 60%,
    rgba(13,27,42,0.2) 100%
  );
}

.sub-hero__content {
  position: relative;
  z-index: 2;
  padding: 0 24px 60px;
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
}

.sub-hero__h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.sub-hero__desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.72);
  max-width: 540px;
  line-height: 1.7;
}

/* ── Feature List ───────────────────────────────────────── */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--separator);
}

.feature-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  align-items: start;
  padding: 32px 36px;
  border-bottom: 1px solid var(--separator);
  background: var(--bg-white);
  transition: background var(--transition);
}

.feature-item:last-child { border-bottom: none; }
.feature-item:hover { background: var(--bg-main); }

.feature-item__num {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 4px;
}

.feature-item__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 6px;
}

.feature-item__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Info Table ─────────────────────────────────────────── */
.info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.info-table th,
.info-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--separator);
  text-align: left;
  vertical-align: top;
}

.info-table th {
  font-weight: 600;
  color: var(--navy);
  background: var(--bg-main);
  width: 180px;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

.info-table td {
  color: var(--text-secondary);
  line-height: 1.7;
}

.info-table tr:last-child th,
.info-table tr:last-child td { border-bottom: none; }

/* ── Notice Box ─────────────────────────────────────────── */
.notice-box {
  border: 1px solid var(--separator);
  border-left: 3px solid var(--navy);
  padding: 24px 28px;
  background: var(--bg-main);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.notice-box--gold { border-left-color: var(--gold); }

.notice-box__title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.notice-box--gold .notice-box__title { color: var(--gold); }

.notice-box__text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ── Sub-page Content ───────────────────────────────────── */
.content-section {
  padding: 88px 0;
  background: var(--bg-main);
}

.content-section--white { background: var(--bg-white); }
.content-section--navy { background: var(--navy); }

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.content-grid--60-40 { grid-template-columns: 1.5fr 1fr; }
.content-grid--40-60 { grid-template-columns: 1fr 1.5fr; }

/* ── Related Pages ──────────────────────────────────────── */
.related-section {
  padding: 80px 0;
  background: var(--bg-main);
  border-top: 1px solid var(--separator);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--separator);
  border: 1px solid var(--separator);
}

.related-card {
  background: var(--bg-white);
  padding: 32px 28px;
  transition: background var(--transition);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.related-card:hover { background: var(--bg-main); }

.related-card__kicker {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.related-card__title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1.4;
}

.related-card__arrow {
  font-size: 1.125rem;
  color: var(--navy);
  margin-top: auto;
  padding-top: 12px;
  transition: transform var(--transition);
}

.related-card:hover .related-card__arrow { transform: translateX(4px); }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.55);
  padding: 72px 0 40px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 40px;
}

.footer__brand { }

.footer__brand-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.footer__brand-sub {
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.footer__tagline {
  font-size: 0.8125rem;
  line-height: 1.75;
  max-width: 280px;
}

.footer__col-title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  margin-bottom: 16px;
}

.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__nav-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer__nav-link:hover { color: #fff; }

.footer__info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__info-item {
  font-size: 0.8125rem;
  line-height: 1.6;
}

.footer__info-item strong {
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

.footer__phone {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 16px 0 8px;
  letter-spacing: -0.02em;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__copy { }

.footer__social {
  display: flex;
  gap: 20px;
}

.footer__social-link {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.08em;
  transition: color var(--transition);
}

.footer__social-link:hover { color: rgba(255,255,255,0.85); }

/* ── Mobile Menu ────────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg-white);
  padding: 100px 32px 40px;
  flex-direction: column;
  gap: 0;
}

.mobile-menu.open { display: flex; }

.mobile-menu__link {
  display: block;
  padding: 18px 0;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--navy-deep);
  border-bottom: 1px solid var(--separator);
  letter-spacing: -0.02em;
}

.mobile-menu__close {
  position: absolute;
  top: 22px;
  right: 24px;
  font-size: 1.5rem;
  color: var(--navy);
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu__cta {
  margin-top: 32px;
  display: block;
  background: var(--navy);
  color: #fff;
  padding: 18px 24px;
  font-size: 1.0625rem;
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
}

/* ── Phone Button (Floating) ────────────────────────────── */
.float-cta {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 900;
  background: var(--navy);
  color: #fff;
  padding: 16px 32px;
  border-radius: 48px;
  font-size: 0.9375rem;
  font-weight: 700;
  box-shadow: var(--shadow-xl);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .lineup-grid { grid-template-columns: repeat(2, 1fr); }
  .checklist-grid { grid-template-columns: repeat(3, 1fr); }
  .content-grid { grid-template-columns: 1fr; gap: 48px; }
  .content-grid--60-40 { grid-template-columns: 1fr; }
  .content-grid--40-60 { grid-template-columns: 1fr; }
  .overlap-layout { grid-template-columns: 1fr; }
  .overlap-layout__img { height: 380px; }
  .overlap-layout--reverse .overlap-layout__img { order: 0; }
  .overlap-layout--reverse .overlap-layout__content { order: 0; }
  .overlap-layout__content { padding: 56px 40px; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .lineup-grid { grid-template-columns: 1fr; }
  .checklist-grid { grid-template-columns: repeat(2, 1fr); }
  .guide-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 40px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .section { padding: 72px 0; }
  .section--lg { padding: 88px 0; }

  .float-cta { display: inline-flex; }

  .sub-hero { height: 400px; }
  .sub-hero__h1 { font-size: 2rem; }
}

@media (max-width: 520px) {
  .checklist-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}

/* ── Utility ────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* ── Animations ─────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }
.fade-up-delay-5 { transition-delay: 0.5s; }