:root {
  --midnight: #1A2338;
  --midnight-soft: #243049;
  --pearl: #E8EAED;
  --pearl-deep: #D4D8DE;
  --walnut: #5C4A3A;
  --walnut-light: #7A6552;
  --gold: #C9A962;
  --gold-soft: rgba(201, 169, 98, 0.25);
  --white: #FAFBFC;
  --font-display: "DM Serif Display", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --ease: cubic-bezier(0.33, 1, 0.68, 1);
  --wrap: min(92%, 1080px);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--midnight);
  background: var(--white);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.wrap { width: var(--wrap); margin-inline: auto; }

/* Header */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem clamp(1.25rem, 4vw, 2rem);
  transition: background 0.35s, box-shadow 0.35s;
}
.header.scrolled {
  background: rgba(250, 251, 252, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--pearl-deep);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--midnight);
  z-index: 2;
}
.logo span { color: var(--gold); }

.menu-btn {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  z-index: 2;
}
.menu-btn span {
  width: 22px;
  height: 2px;
  background: var(--midnight);
  transition: transform 0.3s, opacity 0.3s;
}
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.nav {
  display: none;
  position: fixed;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  background: var(--white);
}
.nav.open { display: flex; }
.nav a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--walnut);
}
.nav a:hover { color: var(--gold); }

.lang-btn {
  margin-top: 0.5rem;
  padding: 0.4rem 1rem;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid var(--midnight);
  color: var(--midnight);
  border-radius: 4px;
}
.lang-btn:hover { background: var(--midnight); color: var(--white); }

/* Hero */
.hero {
  padding-top: 76px;
  background: linear-gradient(160deg, var(--midnight) 0%, var(--midnight-soft) 55%, var(--walnut) 100%);
  color: var(--pearl);
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  width: var(--wrap);
  margin-inline: auto;
  padding: clamp(2rem, 6vw, 4rem) clamp(1.25rem, 4vw, 2rem);
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  padding: 0.4rem 0.9rem;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.hero .small {
  display: block;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-style: italic;
  color: var(--pearl-deep);
  font-weight: 400;
}
.hero .big {
  display: block;
  font-size: clamp(2.5rem, 7vw, 4rem);
  color: var(--white);
}

.hero-lead {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 40ch;
  margin-bottom: 2rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2rem;
}
.hero-stats strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
}
.hero-stats span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--midnight);
  border-radius: 4px;
  transition: transform 0.25s, box-shadow 0.25s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--gold-soft);
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--pearl);
  color: var(--pearl);
  margin-left: 0.5rem;
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); }

.hero-img {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0,0,0,0.35);
}
.hero-img img {
  width: 100%;
  height: clamp(280px, 45vh, 420px);
  object-fit: cover;
}
.sqm-tag {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.75rem;
  background: var(--midnight);
  color: var(--gold);
}

/* Sections */
.section { padding-block: clamp(3.5rem, 9vh, 5.5rem); }
.section-alt { background: var(--pearl); }

.label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--walnut-light);
  margin-bottom: 0.5rem;
}
.label.light { color: var(--gold); }
.label.center, .center { text-align: center; }

.section-head h2,
h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  color: var(--midnight);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
.feature-row img {
  border-radius: 4px;
  height: clamp(240px, 35vh, 320px);
  object-fit: cover;
}

.ticks {
  list-style: none;
  margin-top: 1.25rem;
}
.ticks li {
  padding: 0.45rem 0;
  padding-left: 1.25rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--walnut);
}
.ticks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
.card {
  background: var(--white);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--pearl-deep);
  transition: border-color 0.3s, transform 0.3s;
}
.card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}
.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}
.card h3,
.card-icon + h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  padding: 1rem 1.25rem 0.25rem;
}
.card p {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.9rem;
  color: var(--walnut-light);
}
.card-icon {
  font-size: 2rem;
  color: var(--gold);
  padding: 1.5rem 1.25rem 0;
}

/* Lighting */
.lighting-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
.lighting-block img {
  border-radius: 4px;
  height: clamp(260px, 38vh, 360px);
  object-fit: cover;
}
.tricks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}
.tricks span {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  background: var(--midnight);
  color: var(--pearl);
  border-radius: 4px;
}

/* Split */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
.split img {
  border-radius: 4px;
  height: clamp(240px, 32vh, 300px);
  object-fit: cover;
}

/* Bedroom */
.bedroom-block {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
}
.bedroom-block img {
  width: 100%;
  height: clamp(300px, 45vh, 400px);
  object-fit: cover;
}
.bedroom-cap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: linear-gradient(transparent, rgba(26, 35, 56, 0.92));
  color: var(--pearl);
}
.bedroom-cap h2 { color: var(--white); margin: 0.5rem 0; }

/* Pricing */
.pricing { background: var(--midnight); color: var(--pearl); }
.pricing .label { color: var(--gold); }
.pricing h2 { color: var(--white); }

.price-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.price-card {
  padding: 1.75rem;
  background: var(--midnight-soft);
  border: 1px solid rgba(201, 169, 98, 0.2);
  border-radius: 4px;
  text-align: center;
  transition: border-color 0.3s;
}
.price-card:hover { border-color: var(--gold); }
.price-card.featured {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}
.pop {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--midnight);
  background: var(--gold);
  padding: 0.25rem 0.6rem;
  margin-bottom: 0.75rem;
}
.price-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.price-amt {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.35rem;
}
.price-for { font-size: 0.85rem; opacity: 0.8; }

/* Checklist */
.checklist-box {
  padding: clamp(2rem, 5vw, 3rem);
  background: var(--pearl);
  border-radius: 4px;
  border-left: 4px solid var(--gold);
}
.checklist-box h2 {
  font-family: var(--font-display);
  margin-bottom: 0.75rem;
}
.checklist-box > p {
  margin-bottom: 1.5rem;
  color: var(--walnut);
}
.check-list {
  list-style: none;
  display: grid;
  gap: 0.65rem;
}
.check-list li {
  padding: 0.75rem 1rem;
  background: var(--white);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.check-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* CTA */
.cta {
  background: linear-gradient(135deg, var(--walnut) 0%, var(--midnight) 100%);
  color: var(--pearl);
  text-align: center;
}
.cta-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--white);
  max-width: 22ch;
  margin-inline: auto;
  margin-bottom: 1rem;
}
.cta-inner p { margin-bottom: 2rem; opacity: 0.9; }
.cta-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
  color: var(--walnut-light);
  background: var(--pearl);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }

@media (min-width: 768px) {
  .menu-btn { display: none; }
  .nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
    background: none;
    inset: auto;
  }
  .lang-btn { margin-top: 0; }

  .hero-grid { grid-template-columns: 1fr 1.05fr; }
  .hero-img img { height: 480px; }

  .feature-row { grid-template-columns: 1.1fr 1fr; }
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .lighting-block { grid-template-columns: 1fr 1.1fr; }
  .split { grid-template-columns: 1fr 1fr; }
  .price-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card:hover { transform: none; }
}