/* =========================================================
   Sattva Lago — Landing Page
   Premium luxury real estate (desktop-first, responsive)
   ========================================================= */

:root {
  --navy: #081A35;
  --navy-2: #0B2247;
  --gold: #D7B36A;
  --gold-2: #BE9A52;
  --white: #FFFFFF;
  --soft-grey: #F5F5F5;
  --dark-text: #1E1E1E;
  --muted: rgba(255,255,255,0.78);
  --shadow-soft: 0 18px 50px rgba(8, 26, 53, 0.18);
  --shadow-card: 0 24px 60px rgba(8, 26, 53, 0.45);
  --radius: 14px;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Poppins', system-ui, -apple-system, sans-serif;
}

/* Plain, simple font for all numeric values across the page */
.stat-value,
.stat-value.rera,
.res-card-tag,
.c-num,
.c-num span,
.fp-image span,
.map-bubble b {
  font-family: system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif !important;
  font-feature-settings: "tnum" 1;
  letter-spacing: 0;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--dark-text);
  background: var(--soft-grey);
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ---------- Header ---------- */
.site-header {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  padding: 22px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-bars { display: flex; align-items: flex-end; gap: 3px; height: 28px; }
.brand-bars .bar { width: 6px; border-radius: 2px; }
.bar-1 { height: 60%; background: #E74C3C; }
.bar-2 { height: 100%; background: #F1C40F; }
.bar-3 { height: 75%; background: #2ECC71; }
.bar-4 { height: 90%; background: #3498DB; }
.brand-name {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--white);
  font-size: 22px;
  line-height: 1;
}
.brand-tag {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--white);
  opacity: .85;
  margin-top: 4px;
}
.header-right { display: flex; align-items: center; gap: 22px; }
.header-phone {
  color: var(--white);
  font-size: 14px;
  letter-spacing: .5px;
}
.header-phone i { color: var(--gold); margin-right: 6px; }

/* ---------- Buttons ---------- */
.btn-gold {
  display: inline-block;
  background: linear-gradient(180deg, var(--gold) 0%, var(--gold-2) 100%);
  color: var(--navy);
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 15px;
  padding: 16px 28px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(215, 179, 106, 0.28);
  transition: transform .25s ease, box-shadow .25s ease, filter .25s ease;
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(215, 179, 106, 0.4);
  filter: brightness(1.04);
}
.btn-gold-sm { padding: 10px 18px; font-size: 12px; letter-spacing: 1.5px; }
.btn-block { width: 100%; padding: 18px 22px; font-size: 16px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  background: var(--navy);
  padding-bottom: 200px;
}
.hero-bg {
  position: absolute; inset: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}
.hero-slide.is-active { opacity: 1; }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(8,26,53,0.85) 0%, rgba(8,26,53,0.35) 28%, rgba(8,26,53,0) 50%, rgba(8,26,53,0.35) 78%, rgba(8,26,53,0.85) 100%),
    linear-gradient(180deg, rgba(8,26,53,0.25) 0%, rgba(0,0,0,0) 35%, rgba(8,26,53,0.55) 100%);
}

.hero-grid {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 200px;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  padding: 0 32px 0 48px;
}

/* ---------- Hero Left ---------- */
.hero-left { color: var(--white); width: 460px; flex-shrink: 0; }
.phase-label {
  color: var(--gold);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 3px;
  margin-bottom: 14px;
}
.hero-title {
  font-family: var(--serif);
  line-height: 0.95;
  margin: 0;
  position: relative;
}
.title-sattva {
  display: block;
  color: var(--white);
  font-size: 78px;
  font-weight: 700;
  letter-spacing: 2px;
}
.title-lago {
  display: block;
  color: var(--gold);
  font-size: 150px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 4px;
  margin-top: -6px;
}
.title-underline {
  display: block;
  width: 320px;
  height: 14px;
  margin-top: -4px;
}

.hero-location {
  display: flex; align-items: center; gap: 10px;
  color: var(--white);
  letter-spacing: 2px;
  font-size: 14px;
  margin-top: 28px;
  font-weight: 500;
}
.hero-location i { color: var(--gold); }

.hero-divider {
  width: 340px;
  height: 1px;
  background: rgba(255,255,255,0.35);
  margin: 22px 0 26px;
}

.hero-tagline {
  font-family: var(--sans);
  color: var(--white);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 1px;
  line-height: 1.25;
  margin: 0 0 36px;
}

.feature-list {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 26px;
  align-items: center;
}
.feature-list li {
  display: flex; align-items: center; gap: 12px;
  color: var(--white);
  font-size: 11px;
  letter-spacing: 1.2px;
  font-weight: 600;
  line-height: 1.35;
  position: relative;
  padding-right: 22px;
}
.feature-list li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0; top: 8px; bottom: 8px;
  width: 1px;
  background: rgba(215,179,106,0.45);
}
.feature-list i {
  color: var(--gold);
  font-size: 26px;
}

/* ---------- Hero Right (Lead Form) ---------- */
.hero-right { display: flex; justify-content: flex-end; width: 360px; flex-shrink: 0; margin-left: auto; }
.lead-card {
  width: 100%;
  max-width: 360px;
  background: rgba(8, 26, 53, 0.92);
  border: 1px solid rgba(215,179,106,0.15);
  backdrop-filter: blur(6px);
  border-radius: 18px;
  padding: 36px 34px 30px;
  color: var(--white);
  box-shadow: var(--shadow-card);
}
.lead-title {
  font-family: var(--serif);
  color: var(--gold);
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 12px;
  letter-spacing: 1px;
}
.lead-rule {
  width: 70px; height: 2px;
  background: var(--gold);
  margin: 6px auto 14px;
}
.lead-sub {
  text-align: center;
  color: var(--white);
  letter-spacing: 2px;
  font-size: 12px;
  font-weight: 500;
  margin: 0 0 22px;
}
.lead-form { display: flex; flex-direction: column; gap: 12px; }

.input-group-luxe {
  position: relative;
  background: var(--white);
  border-radius: 8px;
  display: flex; align-items: center;
}
.input-group-luxe i:not(.select-caret) {
  color: var(--navy);
  font-size: 16px;
  padding: 0 14px;
}
.input-group-luxe input,
.input-group-luxe select {
  flex: 1;
  border: none;
  background: transparent;
  padding: 16px 14px 16px 0;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--dark-text);
  outline: none;
  width: 100%;
}
.input-group-luxe select {
  padding-left: 16px;
  appearance: none;
  -webkit-appearance: none;
  color: #777;
}
.select-caret {
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  color: var(--navy);
  pointer-events: none;
  font-size: 12px;
}
.input-group-luxe input::placeholder { color: #888; }

.safe-note {
  text-align: center;
  font-size: 12px;
  color: var(--white);
  margin: 14px 0 0;
  opacity: 0.9;
}
.safe-note i { color: var(--white); margin-right: 6px; }

/* ---------- Stats Bar ---------- */
.stats-bar {
  position: absolute;
  left: 32px; right: 32px;
  bottom: 24px;
  z-index: 3;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  padding: 22px 32px;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr) auto;
  align-items: center;
  gap: 10px;
}
.stats-inner { grid-template-columns: repeat(9, auto); justify-content: space-between; }
.stat {
  display: flex; align-items: center; gap: 16px;
  padding: 0 8px;
}
.stat-icon {
  color: var(--gold);
  font-size: 34px;
  width: 44px;
  display: flex; justify-content: center;
}
.stat-value {
  font-family: var(--serif);
  color: var(--dark-text);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
}
.stat-value.rera { font-size: 18px; letter-spacing: 1px; }
.stat-value.rera { font-family: var(--sans); font-weight: 700; }
.stat-label {
  color: var(--dark-text);
  font-size: 13px;
  letter-spacing: 1.5px;
  font-weight: 600;
  margin-top: 4px;
}
.stat-sub {
  font-size: 12px;
  color: #555;
  margin-top: 2px;
}
.stat-sep {
  width: 1px; height: 50px;
  background: #E5E5E5;
}

/* ---------- Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(14px);
  animation: fadeUp .9s ease forwards;
}
.hero-right.fade-in { animation-delay: .15s; }
.stats-bar.fade-in { animation-delay: .3s; }
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   Sections below the hero
   ========================================================= */
.section {
  position: relative;
  padding: 110px 0;
}
.section-light { background: var(--white); color: var(--dark-text); }
.section-cream { background: #F7F2E9; color: var(--dark-text); }
.section-dark  { background: var(--navy); color: var(--white); }

.container-luxe {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}
.container-luxe.narrow { max-width: 920px; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.eyebrow {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 18px;
}
.eyebrow-on-dark { color: var(--gold); }

.section-title {
  font-family: var(--serif);
  font-size: 48px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--dark-text);
  margin: 0 0 22px;
  letter-spacing: 0.5px;
}
.section-title.on-dark { color: var(--white); }
.section-title.center { text-align: center; }

.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head.center .eyebrow { display: inline-block; }

.section-copy {
  font-size: 16px;
  line-height: 1.7;
  color: #4a4a4a;
  margin: 0 0 28px;
  max-width: 540px;
}
.section-copy.on-dark { color: rgba(255,255,255,0.75); }
.section-copy.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .9s ease, transform .9s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Sec 2: Residences ---------- */
.col-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.res-card {
  background: var(--white);
  border: 1px solid #ECECEC;
  border-radius: 14px;
  padding: 36px 22px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(8,26,53,0.04);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.res-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(8,26,53,0.12);
  border-color: rgba(215,179,106,0.5);
}
.res-card-tag {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 700;
  color: var(--navy);
}
.res-card-size {
  color: var(--gold);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1.5px;
  margin: 12px 0 6px;
}
.res-card-sub { font-size: 12px; color: #777; letter-spacing: 1px; }

/* ---------- Sec 3: Now Open ---------- */
.aerial-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}
.aerial-wrap img { width: 100%; height: auto; display: block; }
.pin {
  position: absolute;
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--white);
}
.pin-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(215,179,106,0.25), 0 0 18px rgba(215,179,106,0.7);
  animation: pulse 2s ease-in-out infinite;
}
.pin-label {
  background: rgba(8,26,53,0.85);
  border: 1px solid var(--gold);
  color: var(--white);
  font-size: 11px; letter-spacing: 1.5px; font-weight: 600;
  padding: 6px 10px; border-radius: 6px;
  white-space: nowrap;
}
.pin-1 { top: 22%; left: 30%; }
.pin-2 { top: 28%; left: 50%; }
.pin-3 { top: 24%; left: 68%; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(215,179,106,0.25), 0 0 18px rgba(215,179,106,0.7); }
  50%      { box-shadow: 0 0 0 12px rgba(215,179,106,0.0),  0 0 24px rgba(215,179,106,0.9); }
}

.icon-feature-list {
  list-style: none; padding: 0; margin: 28px 0 0;
  display: grid; gap: 18px;
}
.icon-feature-list li {
  display: flex; align-items: center; gap: 16px;
  color: var(--white);
  font-size: 15px; letter-spacing: 1px; font-weight: 500;
}
.icon-feature-list i {
  color: var(--gold);
  font-size: 22px;
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid rgba(215,179,106,0.5);
  border-radius: 50%;
}

/* ---------- Sec 4: Amenities ---------- */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid #ECECEC;
  border-left: 1px solid #ECECEC;
}
.amenity {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  padding: 40px 18px;
  border-right: 1px solid #ECECEC;
  border-bottom: 1px solid #ECECEC;
  text-align: center;
  transition: background .3s ease;
}
.amenity:hover { background: #FAF7F1; }
.amenity i { color: var(--gold); font-size: 36px; }
.amenity span {
  font-size: 13px; letter-spacing: 1.5px; font-weight: 600;
  color: var(--navy);
}

/* ---------- Sec 5: Location ---------- */
.check-list {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid; gap: 14px;
}
.check-list li {
  font-size: 15px; color: var(--dark-text);
  display: flex; align-items: center; gap: 12px;
}
.check-list i {
  color: var(--gold);
  width: 26px; height: 26px;
  border: 1px solid rgba(215,179,106,0.5);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px;
}

.map-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: var(--navy);
}
.map-wrap img { width: 100%; display: block; opacity: 0.55; }
.map-pin {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700; letter-spacing: 1.5px; font-size: 11px;
  padding: 8px 14px; border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(215,179,106,0.25);
}
.map-bubble {
  position: absolute;
  background: var(--white);
  border-radius: 10px;
  padding: 10px 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  display: flex; flex-direction: column;
  min-width: 130px;
}
.map-bubble b { font-family: var(--serif); font-size: 14px; color: var(--navy); }
.map-bubble em { font-style: normal; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 1px; margin-top: 2px; }
.bubble-1 { top: 18%; left: 10%; }
.bubble-2 { top: 16%; right: 8%; }
.bubble-3 { bottom: 18%; left: 8%; }
.bubble-4 { bottom: 16%; right: 10%; }

/* ---------- Sec 6: Gallery ---------- */
.gallery-rail-wrap {
  position: relative;
  margin: 0 -48px;
}
.gallery-rail {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 48px 28px;
  scrollbar-width: thin;
  scrollbar-color: rgba(215,179,106,0.5) transparent;
}
.gallery-rail::-webkit-scrollbar { height: 6px; }
.gallery-rail::-webkit-scrollbar-track { background: rgba(255,255,255,0.06); border-radius: 3px; }
.gallery-rail::-webkit-scrollbar-thumb { background: rgba(215,179,106,0.55); border-radius: 3px; }
.gframe {
  position: relative;
  flex: 0 0 auto;
  width: 560px;
  height: 420px;
  margin: 0;
  scroll-snap-align: center;
  background: #0a1a35;
  padding: 10px;
  border: 1px solid rgba(215,179,106,0.35);
  border-radius: 4px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  overflow: hidden;
  transition: transform .4s ease, border-color .3s ease;
}
.gframe:hover { transform: translateY(-4px); border-color: var(--gold); }
.gframe img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 2px;
}
.gframe figcaption {
  position: absolute;
  left: 24px; bottom: 22px;
  color: var(--white);
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  background: linear-gradient(180deg, transparent, rgba(8,26,53,0.85));
  border-left: 2px solid var(--gold);
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}
.gal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(8,26,53,0.85);
  border: 1px solid rgba(215,179,106,0.6);
  color: var(--gold);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: background .25s ease, color .25s ease, transform .25s ease;
}
.gal-nav:hover { background: var(--gold); color: var(--navy); transform: translateY(-50%) scale(1.05); }
.gal-prev { left: 16px; }
.gal-next { right: 16px; }
@media (max-width: 768px) {
  .gframe { width: 84vw; height: 60vw; min-height: 260px; }
  .gal-nav { display: none; }
}

/* ---------- Sec 7: Specs ---------- */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.spec-card {
  background: var(--white);
  border: 1px solid #ECECEC;
  border-radius: 14px;
  padding: 28px 22px;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.spec-card:hover {
  transform: translateY(-4px);
  border-color: rgba(215,179,106,0.45);
  box-shadow: 0 16px 36px rgba(8,26,53,0.08);
}
.spec-card i { color: var(--gold); font-size: 24px; margin-bottom: 14px; }
.spec-card h4 {
  font-family: var(--serif);
  font-size: 20px; color: var(--navy);
  margin: 0 0 8px;
}
.spec-card p { font-size: 13px; color: #666; line-height: 1.6; margin: 0; }

/* ---------- Sec 8: Master Plan ---------- */
.masterplan-wrap {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.masterplan-wrap img { width: 100%; display: block; }
.zoom-btn {
  position: absolute;
  top: 20px; right: 20px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  border: none; cursor: pointer;
  font-size: 18px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.25);
  transition: transform .25s ease;
}
.zoom-btn:hover { transform: scale(1.08); }

/* ---------- Sec 9: Floor plans (tabs) ---------- */
.tabs { text-align: center; }
.tab-buttons {
  display: inline-flex; gap: 0;
  border: 1px solid #E2E2E2;
  border-radius: 999px;
  padding: 6px;
  margin-bottom: 36px;
  background: var(--white);
}
.tab-btn {
  background: transparent; border: none;
  font-family: var(--sans);
  font-size: 13px; font-weight: 600; letter-spacing: 1.5px;
  color: var(--navy);
  padding: 12px 26px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .25s ease, color .25s ease;
}
.tab-btn.is-active {
  background: var(--navy); color: var(--gold);
}
.tab-panes {
  max-width: 980px; margin: 0 auto;
}
.tab-pane { display: none; }
.tab-pane.is-active { display: block; }
.fp-image {
  background: #F7F2E9;
  border: 1px dashed rgba(215,179,106,0.6);
  border-radius: 14px;
  height: 460px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 16px;
  color: var(--navy);
}
.fp-image i { font-size: 64px; color: var(--gold); }
.fp-image span { font-family: var(--serif); font-size: 22px; }
.fp-image-img { height: auto; padding: 12px; background: #fff; border-style: solid; border-color: rgba(215,179,106,0.5); }
.fp-image-img img { width: 100%; height: auto; display: block; border-radius: 8px; }
.tabs-cta { margin-top: 32px; }

/* ---------- Sec 10: About ---------- */
.about-img {
  width: 100%;
  height: 460px;
  border-radius: 16px;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-card);
}
.counters {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.counter { border-top: 1px solid rgba(215,179,106,0.35); padding-top: 16px; }
.c-num {
  font-family: var(--serif);
  font-size: 42px; font-weight: 700; color: var(--gold);
  line-height: 1;
}
.c-num span { font-size: 26px; margin-left: 2px; }
.c-lbl { color: rgba(255,255,255,0.75); font-size: 13px; letter-spacing: 1.2px; margin-top: 8px; }

/* ---------- Sec 11: FAQ ---------- */
.faq-list { display: grid; gap: 12px; }
.faq-item {
  background: var(--white);
  border: 1px solid #ECECEC;
  border-radius: 12px;
  padding: 4px 22px;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.faq-item[open] {
  border-color: rgba(215,179,106,0.5);
  box-shadow: 0 12px 28px rgba(8,26,53,0.06);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 0;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--serif);
  font-size: 18px; color: var(--navy);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i {
  color: var(--gold);
  transition: transform .3s ease;
  font-size: 14px;
}
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-item p {
  color: #555; font-size: 14px; line-height: 1.7;
  margin: 0 0 18px;
}

/* ---------- Sec 12: Final CTA ---------- */
.final-cta {
  position: relative;
  padding: 130px 0;
  overflow: hidden;
  color: var(--white);
}
.cta-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,26,53,0.85), rgba(8,26,53,0.92));
}
.cta-content { position: relative; z-index: 2; text-align: center; }
.cta-buttons {
  display: flex; gap: 16px; justify-content: center;
  margin-top: 32px;
}
.btn-outline {
  display: inline-block;
  border: 1.5px solid var(--gold);
  color: var(--gold);
  font-weight: 700; letter-spacing: 2px; font-size: 15px;
  padding: 16px 28px; border-radius: 10px;
  transition: background .25s ease, color .25s ease, transform .25s ease;
}
.btn-outline:hover { background: var(--gold); color: var(--navy); transform: translateY(-2px); }

/* ---------- Footer ---------- */
.site-footer {
  background: #050F22;
  color: rgba(255,255,255,0.75);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 50px;
}
.footer-about { font-size: 14px; line-height: 1.7; margin-top: 18px; max-width: 320px; }
.site-footer h5 {
  font-family: var(--serif);
  color: var(--white);
  font-size: 18px;
  margin: 0 0 18px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer ul a { color: rgba(255,255,255,0.7); font-size: 14px; transition: color .2s ease; }
.site-footer ul a:hover { color: var(--gold); }
.site-footer ul li i { color: var(--gold); margin-right: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 22px 48px;
  display: flex; justify-content: space-between;
  font-size: 12px; letter-spacing: 1px; color: rgba(255,255,255,0.5);
}

/* ---------- Responsive additions ---------- */
@media (max-width: 1100px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .col-cards { grid-template-columns: repeat(3, 1fr); }
  .amenities-grid { grid-template-columns: repeat(2, 1fr); }
  .spec-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section-title { font-size: 38px; }
}
@media (max-width: 640px) {
  .section { padding: 70px 0; }
  .container-luxe { padding: 0 20px; }
  .col-cards { grid-template-columns: 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gal.gal-tall { grid-row: span 1; }
  .counters { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; padding: 22px 20px; }
  .section-title { font-size: 30px; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .bubble-1, .bubble-2, .bubble-3, .bubble-4 { display: none; }
}

/* ---------- Responsive: Tablet ---------- */
@media (max-width: 1200px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    padding: 110px 32px 0;
  }
  .hero-left { grid-column: 1 / 2; }
  .hero-right { grid-column: 2 / 3; }
  .title-sattva { font-size: 60px; }
  .title-lago { font-size: 110px; }
  .stats-inner { grid-template-columns: repeat(5, 1fr); gap: 8px; }
  .stat-sep { display: none; }
  .stat { justify-content: flex-start; }
}

@media (max-width: 900px) {
  .header-inner { padding: 0 20px; }
  .header-phone { display: none; }
  .hero { padding-bottom: 360px; }
  .hero-grid {
    grid-template-columns: 1fr;
    padding: 100px 22px 0;
    gap: 32px;
  }
  .hero-right { justify-content: center; }
  .lead-card { max-width: 100%; }
  .feature-list { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .feature-list li:nth-child(2)::after { display: none; }
  .hero-divider { width: 100%; }
  .stats-bar { left: 14px; right: 14px; padding: 18px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

/* ---------- Mobile ---------- */
@media (max-width: 560px) {
  .title-sattva { font-size: 44px; }
  .title-lago { font-size: 80px; }
  .hero-tagline { font-size: 22px; }
  .lead-title { font-size: 24px; }
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .stat-value { font-size: 24px; }
  .feature-list i { font-size: 22px; }
}
/* Sticky mobile WhatsApp CTA */
.sticky-wa {
  display: none;
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  background: #25D366;
  color: #fff;
  text-align: center;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  letter-spacing: 0.4px;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35), 0 4px 12px rgba(0,0,0,0.2);
  transform: translateY(calc(100% + 32px));
  transition: transform 0.35s ease;
}
.sticky-wa i { margin-right: 8px; font-size: 18px; vertical-align: middle; }
.sticky-wa.is-visible { transform: translateY(0); }
@media (max-width: 900px) {
  .sticky-wa { display: block; }
}

/* Performance: defer offscreen section rendering */
.section { content-visibility: auto; contain-intrinsic-size: 1px 900px; }

/* Brand logo */
.brand-logo { display: block; height: 48px; width: auto; }
@media (max-width: 768px) { .brand-logo { height: 40px; } }