/* ============================================================
   PIUS LANG — MASTER DESIGN SYSTEM
   Premium Institutional / Editorial
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,500;1,400&display=swap');

/* ── TOKENS ─────────────────────────────────────────────── */
:root {
  --bg-main: #F3F3F1;
  --bg-secondary: #ECECE8;
  --bg-dark: #1A1A18;
  --bg-mid: #E5E5E0;
  --text-main: #1F1F1F;
  --text-secondary: #555555;
  --text-muted: #888888;
  --text-light: #F3F3F1;
  --gold: #B08D3B;
  --gold-light: #C9A84C;
  --gold-dark: #8A6D2C;
  --border: #D8D8D2;
  --border-gold: rgba(176, 141, 59, 0.3);
  --shadow-sm: 0 1px 4px rgba(31, 31, 31, 0.06);
  --shadow-md: 0 4px 24px rgba(31, 31, 31, 0.08);
  --shadow-lg: 0 12px 48px rgba(31, 31, 31, 0.10);
  --radius-sm: 2px;
  --radius: 4px;
  --r-lg: 8px;
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s ease;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --max-w: 1280px;
  --max-text: 720px;
  --max-narrow: 580px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

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;
}

input,
textarea,
select {
  font-family: inherit;
}

/* ── TYPOGRAPHY ──────────────────────────────────────────── */
.t-display {
  font-family: var(--font-serif);
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.t-headline {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.t-subheadline {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.t-body {
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.8;
}

.t-caption {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.t-gold {
  color: var(--gold);
}

.t-light {
  color: var(--text-secondary);
}

/* ── UTILITY ─────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

.container--narrow {
  max-width: var(--max-text);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

.divider-gold {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem 0;
}

.divider-gold--center {
  margin: 1.5rem auto;
}

.divider-full {
  width: 100%;
  height: 1px;
  background: var(--border);
  border: none;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

/* ── ANIMATIONS ──────────────────────────────────────────── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.97);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.anim-fade-up {
  animation: fadeUp 0.8s var(--transition) both;
}

.anim-fade-in {
  animation: fadeIn 0.8s ease both;
}

.anim-delay-1 {
  animation-delay: 0.15s;
}

.anim-delay-2 {
  animation-delay: 0.30s;
}

.anim-delay-3 {
  animation-delay: 0.45s;
}

.anim-delay-4 {
  animation-delay: 0.60s;
}

/* ── NAVIGATION ──────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(243, 243, 241, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav__logo-icon {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  opacity: 0.9;
  mix-blend-mode: multiply;
  transition: opacity var(--transition-fast);
}
.nav__logo:hover .nav__logo-icon { opacity: 1; }

.nav__logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav__logo-mark {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--text-main);
  line-height: 1;
}

.nav__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}


.nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.5rem);
}

.nav__link {
  font-size: clamp(0.68rem, 0.8vw, 0.78rem);
  font-weight: 400;
  letter-spacing: clamp(0.1em, 0.15vw, 0.16em);
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 2px;
  white-space: nowrap;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 100%;
  height: 1px;
  background: var(--gold);
  transition: right var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--text-main);
}

.nav__link:hover::after,
.nav__link.active::after {
  right: 0;
}

.nav__lang {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__lang-btn {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  background: none;
}

.nav__lang-btn:hover,
.nav__lang-btn.active {
  color: var(--gold);
  border-color: var(--border-gold);
}

.nav__divider {
  width: 1px;
  height: 20px;
  background: var(--border);
}

.nav__mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}

.nav__mobile-toggle span {
  width: 24px;
  height: 1px;
  background: var(--text-main);
  display: block;
  transition: all var(--transition-fast);
}

/* ── MOBILE NAV ──────────────────────────────────────────── */
.nav__mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--bg-main);
  border-bottom: 1px solid var(--border);
  padding: 2rem clamp(1.5rem, 5vw, 4rem);
  z-index: 99;
  flex-direction: column;
  gap: 1.5rem;
  animation: fadeIn 0.25s ease both;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile .nav__link {
  font-size: 0.9rem;
  color: var(--text-main);
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  cursor: pointer;
  white-space: normal;
  text-align: center;
}

.btn--primary {
  background: var(--text-main);
  color: var(--text-light);
  border: 1px solid var(--text-main);
}

.btn--primary:hover {
  background: transparent;
  color: var(--text-main);
}

.btn--outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--text-main);
}

.btn--outline:hover {
  background: var(--text-main);
  color: var(--text-light);
}

.btn--gold {
  background: var(--gold);
  color: white;
  border: 1px solid var(--gold);
}

.btn--gold:hover {
  background: transparent;
  color: var(--gold);
}

.btn--ghost {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--border-gold);
  padding: 12px 28px;
}

.btn--ghost:hover {
  border-color: var(--gold);
  background: rgba(176, 141, 59, 0.05);
}

.btn--light {
  background: transparent;
  color: var(--text-light);
  border: 1px solid rgba(243, 243, 241, 0.4);
}

.btn--light:hover {
  background: var(--text-light);
  color: var(--text-main);
}

.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  transition: gap var(--transition-fast);
}

.btn-arrow:hover {
  gap: 0.9rem;
}

.btn-arrow::after {
  content: '→';
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero--short {
  min-height: 65vh;
  padding-top: 72px;
}

.hero--medium {
  min-height: 80vh;
  padding-top: 72px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.12;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  padding: 4rem clamp(1.5rem, 5vw, 4rem);
}

.hero__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2rem, 8vw, 5.5rem);
  letter-spacing: 0.02em;
  line-height: 1.05;
  color: var(--text-main);
  margin-bottom: 1.75rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── SECTIONS ─────────────────────────────────────────────── */
.section {
  padding: clamp(4rem, 8vw, 8rem) 0;
}

.section--alt {
  background: var(--bg-secondary);
}

.section--dark {
  background: var(--bg-dark);
  color: var(--text-light);
}

.section__header {
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--text-main);
  margin-top: 1rem;
}

.section--dark .section__title {
  color: var(--text-light);
}

.section__lead {
  margin-top: 1.25rem;
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: var(--max-text);
  line-height: 1.85;
}

.section--dark .section__lead {
  color: rgba(243, 243, 241, 0.65);
}

/* ── GRID LAYOUTS ────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
}

.grid-asymmetric {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

/* ── PRODUCT CARD ─────────────────────────────────────────── */
.product-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-secondary);
}

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

.product-card:hover .product-card__img img {
  transform: scale(1.04);
}

.product-card__body {
  padding: 2rem;
}

.product-card__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.product-card__title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.product-card__desc {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* ── FEATURE GRID ────────────────────────────────────────── */
.feature-item {
  display: block;
}
.feature-item__img-wrap {
  overflow: hidden;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  background: var(--bg-secondary);
  aspect-ratio: 4 / 3;
}
.feature-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.feature-item:hover .feature-item__img { transform: scale(1.04); }

.feature-item__num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--border);
  line-height: 1;
  margin-bottom: 0.5rem;
  font-weight: 300;
}

.feature-item__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.feature-item__desc {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ── QUOTE / EDITORIAL ───────────────────────────────────── */
.editorial-quote {
  border-left: 2px solid var(--gold);
  padding: 1rem 2rem;
  margin: 2rem 0;
}

.editorial-quote p {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 300;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.6;
}

.editorial-quote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ── SPLIT SECTION ───────────────────────────────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 540px;
}

.split__img {
  overflow: hidden;
  background: var(--bg-secondary);
}

.split__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 6vw, 6rem);
  background: var(--bg-secondary);
}

.split--alt .split__img {
  order: 2;
}

.split--alt .split__content {
  order: 1;
  background: var(--bg-main);
}

/* ── FORM ────────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: white;
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-main);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(176, 141, 59, 0.08);
}

.form-control::placeholder {
  color: var(--text-muted);
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24' stroke='%23888'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

/* ── ACCORDION / FAQ ────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  gap: 1rem;
}

.faq-trigger__q {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-main);
  line-height: 1.4;
}

.faq-trigger__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  font-size: 1rem;
  color: var(--gold);
}

.faq-trigger[aria-expanded="true"] .faq-trigger__icon {
  transform: rotate(45deg);
  border-color: var(--gold);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-body.open {
  max-height: 500px;
  padding-bottom: 1.5rem;
}

.faq-body p,
.faq-body li {
  font-size: 0.93rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* ── GALLERY ────────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--bg-secondary);
}

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

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item--tall {
  grid-row: span 2;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(transparent, rgba(26, 26, 24, 0.7));
  color: white;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
}

.gallery-caption__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.gallery-caption__sub {
  font-size: 0.75rem;
  opacity: 0.7;
}

/* ── ERA TIMELINE ────────────────────────────────────────── */
.era-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.era-item {
  padding: 2rem 1.75rem;
  border-right: 1px solid var(--border);
  transition: background var(--transition-fast);
}

.era-item:last-child {
  border-right: none;
}

.era-item:hover {
  background: var(--bg-secondary);
}

.era-item__dates {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.era-item__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.era-item__desc {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── COMPARISON TABLE ────────────────────────────────────── */
.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.comparison__col {
  padding: 2.5rem;
}

.comparison__col--brand {
  background: var(--bg-dark);
  color: var(--text-light);
}

.comparison__col--generic {
  background: var(--bg-secondary);
}

.comparison__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.comparison__col--brand .comparison__label {
  color: var(--gold);
}

.comparison__col--generic .comparison__label {
  color: var(--text-muted);
}

.comparison__title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
}

.comparison__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.5;
}

.comparison__col--generic .comparison__list li {
  border-bottom-color: var(--border);
}

.comparison__list li::before {
  content: '✓';
  color: var(--gold);
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.comparison__col--generic .comparison__list li::before {
  content: '—';
  color: var(--text-muted);
}

/* ── STAT ROW ────────────────────────────────────────────── */
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}

.stat-item {
  padding: 0 2rem;
  border-right: 1px solid var(--border);
}

.stat-item:first-child {
  padding-left: 0;
}

.stat-item:last-child {
  border-right: none;
}

.stat-item__val {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--text-main);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item__val em {
  font-style: normal;
  color: var(--gold);
}

.stat-item__label {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 400;
}

/* ── DISCLAIMER ──────────────────────────────────────────── */
.disclaimer {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── BADGE / TAG ─────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border: 1px solid var(--border-gold);
  border-radius: 2px;
  color: var(--gold);
  background: rgba(176, 141, 59, 0.04);
}

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  background: var(--bg-dark);
  color: var(--text-light);
  padding: 5rem 0 3rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__logo {
  display: block;
  width: 44px;
  height: 44px;
  object-fit: contain;
  margin-bottom: 0.75rem;
  opacity: 0.85;
}
.footer__brand-name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.footer__brand-sub {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.footer__tagline {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(243, 243, 241, 0.45);
  line-height: 1.7;
  max-width: 280px;
}

.footer__col-title {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__link {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(243, 243, 241, 0.55);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--text-light);
}

.footer__bottom {
  border-top: 1px solid rgba(243, 243, 241, 0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__copy {
  font-size: 0.78rem;
  color: rgba(243, 243, 241, 0.35);
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer__legal a {
  font-size: 0.72rem;
  color: rgba(243, 243, 241, 0.35);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--gold);
}

/* ── BREADCRUMB ──────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 1rem 0;
}

.breadcrumb a {
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--gold);
}

.breadcrumb__sep {
  opacity: 0.4;
}

/* ── SCROLL INDICATOR ────────────────────────────────────── */
.scroll-indicator {
  position: fixed;
  right: 1.5rem;
  bottom: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  z-index: 10;
  transition: opacity 0.4s ease;
}
.scroll-indicator.hidden { opacity: 0; pointer-events: none; }


.scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}


.scroll-indicator__line {
  width: 1px;
  height: 40px;
  background: linear-gradient(var(--gold), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}

@keyframes scrollLine {

  0%,
  100% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }
}

/* ── INTERSECTION OBSERVER REVEAL ────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1.visible {
  transition-delay: 0.1s;
}

.reveal-delay-2.visible {
  transition-delay: 0.2s;
}

.reveal-delay-3.visible {
  transition-delay: 0.3s;
}

.reveal-delay-4.visible {
  transition-delay: 0.4s;
}

/* ── PAGE TRANSITION ─────────────────────────────────────── */
.page-content {
  animation: pageEnter 0.5s ease both;
}

@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

/* ── LIGHTBOX ────────────────────────────────────────────── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 24, 0.95);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.25s ease;
}

.lightbox.open {
  display: flex;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: white;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  background: none;
  border: none;
}

.lightbox__close:hover {
  opacity: 1;
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .era-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .stat-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item:nth-child(2) {
    border-right: none;
  }

  .stat-item:nth-child(3) {
    border-right: 1px solid var(--border);
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
  }

  .stat-item:last-child {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
  }
}

@media (max-width: 768px) {

  .nav__menu {
    display: none;
  }
  
  .nav__lang {
    display: none;
  }
  
  .nav__lang-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
  
  .nav__divider {
    display: none;
  }

  .nav__mobile-toggle {
    display: flex;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .split--alt .split__img,
  .split--alt .split__content {
    order: unset;
  }

  .split__img {
    min-height: 300px;
  }

  .comparison {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item--tall {
    grid-row: span 1;
  }

  .gallery-item--wide {
    grid-column: span 1;
  }

  .era-grid {
    grid-template-columns: 1fr;
    border: none;
  }

  .era-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .stat-row {
    grid-template-columns: 1fr 1fr;
  }

  .grid-asymmetric {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__legal {
    gap: 1rem;
  }

  .hero__content {
    padding: 2rem clamp(1rem, 5vw, 2rem);
    margin-top: 2rem;
  }

  /* Prevent text wrapping overflow on tiny screens */
  .grid-2, .grid-3, .grid-4, .era-grid {
    grid-template-columns: 1fr !important;
  }

  /* Mobile Heritage Box Fix */
  .grid-asymmetric .reveal-delay-2 > div {
    display: flex !important;
    flex-direction: column !important;
    aspect-ratio: auto !important;
    background: transparent !important;
    overflow: visible !important;
  }
  .grid-asymmetric .reveal-delay-2 > div > img {
    height: auto !important;
    aspect-ratio: 4/3 !important;
    border-radius: 4px;
  }
  .grid-asymmetric .reveal-delay-2 > div > div {
    position: static !important;
    padding: 1rem 0 0 0 !important;
  }
  .grid-asymmetric .reveal-delay-2 > div > div > div {
    background: var(--bg-secondary) !important;
    padding: 1.5rem !important;
    backdrop-filter: none !important;
    border-radius: 4px !important;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .stat-row {
    grid-template-columns: 1fr;
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 0;
  }

  .era-grid {
    grid-template-columns: 1fr;
  }
}