/* ============================================================
   55 HAWAAN DRIVE — LUXURY REAL ESTATE DESIGN SYSTEM
   TIER 3: OBSIDIAN & CHAMPAGNE GOLD TROPHY RESIDENCE
   ============================================================ */

:root {
  /* Brand Luxury Metals & Accents */
  --color-primary: #D4AF37;           /* Metallic Champagne Gold */
  --color-primary-hover: #E6C65A;     /* Brightened Gold Glow */
  --color-primary-dark: #AA820A;      /* Deep Burnished Gold */
  --color-primary-light: rgba(212, 175, 55, 0.12);
  --color-primary-subtle: rgba(212, 175, 55, 0.05);
  --color-gold-gradient: linear-gradient(135deg, #F3E7C4 0%, #D4AF37 50%, #B08530 100%);
  --color-gold-glow: 0 0 32px rgba(212, 175, 55, 0.18);

  /* Deep Dark Surfaces (Tier 3 Sovereign Obsidian) */
  --color-navy: #090A0F;              /* Pure Obsidian Surface */
  --color-navy-dark: #040507;         /* Deepest Void Black */
  --color-bg-light: #0D0F17;          /* Rich Charcoal Page Canvas */
  --color-surface: #121620;           /* Elevated Dark Card Surface */
  --color-surface-offset: #1A1F2C;    /* Subtle Layer Contrast */
  --color-surface-translucent: rgba(18, 22, 32, 0.82);

  /* Borders & Dividers */
  --color-border: rgba(212, 175, 55, 0.22); /* Delicate Metallic Gold Hairline */
  --color-border-subtle: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(212, 175, 55, 0.45);

  /* Typography Colors */
  --color-text-main: #F8FAFC;         /* Crisp Off-White */
  --color-text-muted: #94A3B8;        /* Soft Slate */
  --color-text-dim: #64748B;          /* Dimmed Helper Text */
  --color-text-inverse: #090A0F;      /* Dark Text for Gold Badges/Buttons */

  /* Immutable Brand Blue (Locked Enquiry Section Contract) */
  --color-blue-bg: #003E7E;           /* Master Brand Blue */

  /* Typographic Scale */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-serif-accent: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout, Radii & Spacing (STRICT BAN ON PILL BOXES) */
  --container-max: 1440px;
  --container-padding: clamp(1.5rem, 4vw, 3rem);
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --touch-min: 48px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
  overflow-x: hidden;
}

/* Image Fallback & Leak Prevention */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

img[src=""],
img:not([src]),
.hero__img[src=""],
.hero__img:not([src]),
.hero__img.is-fallback {
  display: none !important;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Common Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* Standard Section Layout (Zero Section Overlap) */
.section {
  padding: 6.5rem 0;
  position: relative;
  background-color: var(--color-bg-light);
}

.section:nth-of-type(even) {
  background-color: var(--color-navy);
}

.text-center {
  text-align: center;
}

/* Editorial Typography */
.section__header {
  max-width: 820px;
  margin: 0 auto 3.5rem auto;
}

.section__kicker {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section__heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text-main);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.section__subtext {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.section__gold-divider {
  width: 60px;
  height: 1.5px;
  background: var(--color-gold-gradient);
  margin: 1.25rem auto 1.5rem auto;
}

/* ============================================================
   BUTTONS (TOUCH MIN 48PX · NO PILL BADGES)
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: var(--touch-min);
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn--gold {
  background: var(--color-gold-gradient);
  color: var(--color-navy-dark);
  box-shadow: 0 4px 18px rgba(212, 175, 55, 0.28);
  font-weight: 700;
}

.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212, 175, 55, 0.42);
}

.btn--outline {
  background: rgba(18, 22, 32, 0.65);
  backdrop-filter: blur(8px);
  color: var(--color-text-main);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(212, 175, 55, 0.08);
}

.btn--gold-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn--gold-outline:hover {
  background: var(--color-primary);
  color: var(--color-navy-dark);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.25);
}

/* Primary Form Submit Button (Locked Component Contract) */
.btn--primary {
  background: var(--color-primary);
  color: #0A192F;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

/* ============================================================
   FIXED EXPANSIVE NAVBAR (LOCKED CONTRACT)
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal), border-color var(--transition-normal);
  border-bottom: 1px solid transparent;
}

.nav--transparent {
  background: linear-gradient(180deg, rgba(4, 5, 7, 0.8) 0%, rgba(4, 5, 7, 0) 100%);
}

.nav--scrolled {
  background-color: rgba(9, 10, 15, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__logo img {
  height: 40px;
  width: auto;
  display: block;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.2vw, 2.5rem);
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(248, 250, 252, 0.85);
  white-space: nowrap;
  position: relative;
  padding: 0.5rem 0;
}

.nav__link:hover {
  color: var(--color-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__cta {
  min-height: 42px;
  padding: 0.625rem 1.5rem;
  background: var(--color-gold-gradient);
  color: var(--color-navy-dark);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.nav__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.35);
}

/* Mobile Toggle Hamburger */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  padding: 12px;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #FFFFFF;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav__toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer (Locked Contract) */
.nav__mobile {
  position: fixed;
  top: 84px;
  left: 0;
  width: 100%;
  background: rgba(9, 10, 15, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  flex-direction: column;
  padding: 2rem var(--container-padding);
  gap: 1.25rem;
  transform: translateY(-120%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  z-index: 999;
}

.nav__mobile.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.nav__mobile a {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text-main);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav__mobile a:hover {
  color: var(--color-primary);
}

.nav__mobile-cta {
  margin-top: 1rem;
  text-align: center;
  background: var(--color-gold-gradient) !important;
  color: var(--color-navy-dark) !important;
  font-weight: 700 !important;
  padding: 0.875rem !important;
  border-radius: var(--radius-sm);
  border: none !important;
}

/* ============================================================
   HERO SECTION (100VH VIEWPORT · ZERO OVERLAP)
   ============================================================ */

.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 4rem;
  box-sizing: border-box;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 75% 30%, rgba(9, 10, 15, 0.45) 0%, rgba(9, 10, 15, 0.88) 70%, #090A0F 100%),
              linear-gradient(180deg, rgba(9, 10, 15, 0.7) 0%, rgba(9, 10, 15, 0.4) 40%, rgba(9, 10, 15, 0.95) 90%, #090A0F 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 1020px;
}

.hero__kicker {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  border-left: 2px solid var(--color-primary);
  padding-left: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero__title-accent {
  font-family: var(--font-serif-accent);
  font-style: italic;
  font-weight: 400;
  color: var(--color-primary);
  display: block;
}

.hero__lead {
  font-size: clamp(1.0625rem, 1.4vw, 1.25rem);
  color: rgba(248, 250, 252, 0.85);
  line-height: 1.7;
  max-width: 860px;
  margin-bottom: 2rem;
}

/* Streamlined Luxury Hero Meta Strip */
.hero__meta-strip {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.75rem;
  background: rgba(9, 10, 15, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1.75rem;
  margin-bottom: 2.25rem;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

.hero__price-group {
  display: flex;
  flex-direction: column;
}

.hero__price-main {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.4vw, 2.15rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.hero__price-sub {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-top: 0.25rem;
}

.hero__meta-divider {
  width: 1px;
  height: 38px;
  background: rgba(212, 175, 55, 0.35);
}

.hero__specs-inline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: rgba(248, 250, 252, 0.85);
  letter-spacing: 0.02em;
}

.hero__spec-pill strong {
  color: var(--color-primary);
  font-weight: 600;
}

.hero__spec-dot {
  color: rgba(212, 175, 55, 0.4);
  font-weight: bold;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

/* ============================================================
   SECTION 2: ARCHITECTURAL OVERVIEW & PILLARS
   ============================================================ */

.overview__narrative-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.overview__story-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  color: var(--color-text-main);
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.overview__paragraph {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.overview__key-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.overview__stat-card {
  display: flex;
  flex-direction: column;
}

.overview__stat-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.overview__stat-unit {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-left: 2px;
}

.overview__stat-caption {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.35rem;
  line-height: 1.4;
}

.overview__featured-image-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
}

.overview__img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.overview__featured-image-card:hover .overview__img {
  transform: scale(1.03);
}

.overview__image-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(9, 10, 15, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  border-radius: var(--radius-xs);
}

/* Pillars 4-Card Grid */
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.pillar-card {
  background: var(--color-surface);
  border: 1px solid rgba(212, 175, 55, 0.16);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), var(--color-gold-glow);
}

.pillar-card__icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.pillar-card__icon-box svg {
  width: 24px;
  height: 24px;
}

.pillar-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 0.875rem;
}

.pillar-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   SECTION 3: OFF-GRID ENGINEERING & AUTONOMY
   ============================================================ */

.engineering {
  background: linear-gradient(180deg, #090A0F 0%, #0D0F17 100%);
}

.engineering__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.eng-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.eng-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-gold-gradient);
}

.eng-card__header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.eng-card__icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.eng-card__icon svg {
  width: 26px;
  height: 26px;
}

.eng-card__title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: #FFFFFF;
}

.eng-card__status {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.eng-card__text {
  font-size: 0.9625rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.eng-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: auto;
}

.eng-card__list li {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.85);
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.eng-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--color-primary);
  border-radius: 1px;
  flex-shrink: 0;
}

.engineering__features-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  background: rgba(18, 22, 32, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.eng-mini-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.eng-mini-feature svg {
  width: 26px;
  height: 26px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.eng-mini-feature strong {
  display: block;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-main);
  margin-bottom: 0.25rem;
}

.eng-mini-feature span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ============================================================
   SECTION 4: SUITES & SPATIAL ACCOMMODATION
   ============================================================ */

.suites__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.5rem;
}

.suite-card {
  background: var(--color-surface);
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.suite-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.suite-card__image-wrap {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.suite-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.suite-card:hover .suite-card__img {
  transform: scale(1.05);
}

.suite-card__tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(9, 10, 15, 0.88);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
}

.suite-card__body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.suite-card__name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: #FFFFFF;
  margin-bottom: 0.875rem;
}

.suite-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.suite-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
}

.suite-card__features span {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(248, 250, 252, 0.85);
  background: var(--color-surface-offset);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-xs);
}

/* ============================================================
   SECTION 5: SPECIFICATIONS & RATES MATRIX
   ============================================================ */

.specs__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.specs__table-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}

.specs__card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #FFFFFF;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.specs__data-rows {
  display: flex;
  flex-direction: column;
}

.specs__data-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.875rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.9375rem;
  gap: 1rem;
}

.specs__data-row:last-child {
  border-bottom: none;
}

.specs__key {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.specs__val {
  text-align: right;
  color: var(--color-text-main);
  font-weight: 500;
}

.specs__val--gold {
  color: var(--color-primary);
}

/* ============================================================
   SECTION 6: PROGRESSIVE GALLERY ENGINE (MANDATORY 2+3 ROWS)
   ============================================================ */

.gallery__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.gallery__filter-btn {
  min-height: 44px;
  padding: 0.625rem 1.35rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.gallery__filter-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.gallery__filter-btn.is-active {
  color: var(--color-navy-dark);
  background: var(--color-gold-gradient);
  border-color: var(--color-primary);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.28);
}

/* 4 Columns on Desktop = 8 Items Initial (2 Rows) */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.gallery__item {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  animation: fadeInGalleryItem 0.45s ease forwards;
}

@keyframes fadeInGalleryItem {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery__item:hover .gallery__img {
  transform: scale(1.06);
}

/* Centered Subtle Expand Icon (STRICTLY NO TEXT OVERLAYS ON PHOTOS) */
.gallery__item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9, 10, 15, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery__item:hover .gallery__item-overlay {
  opacity: 1;
}

.gallery__expand-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(9, 10, 15, 0.85);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.85);
  transition: transform var(--transition-fast);
}

.gallery__item:hover .gallery__expand-icon {
  transform: scale(1);
}

.gallery__expand-icon svg {
  width: 20px;
  height: 20px;
}

.gallery__load-more-wrap {
  display: flex;
  justify-content: center;
}

/* ============================================================
   SECTION 7: BOND & TRANSFER DUTY CALCULATOR
   ============================================================ */

.calc__wrapper {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5);
}

.calc__price-toggle-group {
  margin-bottom: 2rem;
}

.calc__toggle-pills {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.calc__toggle-btn {
  flex: 1;
  min-height: 44px;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.calc__toggle-btn.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.calc__field {
  margin-bottom: 2rem;
}

.calc__field-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.calc__label {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.calc__live-val {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
}

.calc__range {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
  -webkit-appearance: none;
}

.calc__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-xs);
  background: var(--color-gold-gradient);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  border: 1px solid #FFFFFF;
}

.calc__term-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.calc__term-btn {
  flex: 1;
  min-height: 44px;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.calc__term-btn.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Calculator Summary Card */
.calc__summary-card {
  background: var(--color-navy);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
}

.calc__summary-header {
  text-align: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1.75rem;
}

.calc__summary-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: 0.5rem;
}

.calc__repayment-amount {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.calc__repayment-caption {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.calc__breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 1.75rem;
}

.calc__breakdown-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.calc__breakdown-item strong {
  color: var(--color-text-main);
  font-weight: 600;
}

.calc__duty-text {
  color: var(--color-primary) !important;
}

.calc__breakdown-item--total {
  padding-top: 1rem;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  font-size: 0.9375rem;
  color: #FFFFFF;
}

.calc__breakdown-item--total strong {
  color: var(--color-primary);
  font-size: 1.125rem;
}

.calc__breakdown-item--income {
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-top: 0.5rem;
  color: rgba(248, 250, 252, 0.9);
}

.calc__disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  line-height: 1.5;
  margin-top: auto;
}

/* ============================================================
   SECTION 8: PRECINCT LOCATION & ESTATE HERITAGE
   ============================================================ */

.location__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.location__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 2.4vw, 2.25rem);
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  line-height: 1.3;
}

.location__paragraph {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.location__highlights {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.location__highlight-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

.location__highlight-item svg {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.location__highlight-item strong {
  display: block;
  font-size: 1rem;
  color: #FFFFFF;
}

.location__highlight-item span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.location__matrix-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}

.location__matrix-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #FFFFFF;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.location__places {
  display: flex;
  flex-direction: column;
}

.location__place {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  gap: 1rem;
}

.location__place:last-child {
  border-bottom: none;
}

.location__place-meta strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-text-main);
}

.location__place-meta span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.location__place-dist {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

/* ============================================================
   SECTION 9: ENQUIRY / CONTACT (EXACT MASTER TEMPLATE CONTRACT)
   ============================================================ */

.enquiry {
  padding: 6rem 0;
  background-color: var(--color-blue-bg);
  color: #FFFFFF;
}

.enquiry__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.enquiry__info .section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
  margin-bottom: 1rem;
}

.enquiry__info .section-title {
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.enquiry__text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.enquiry__contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.enquiry__contact-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.enquiry__contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.enquiry__contact-icon svg {
  width: 22px;
  height: 22px;
}

.enquiry__contact-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.enquiry__contact-value {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: #FFFFFF;
}

/* White Form Card (Locked Master Structure) */
.enquiry__form {
  background: #FFFFFF;
  color: #0F172A;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.2);
}

.enquiry__form-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: #0A192F;
  margin-bottom: 0.35rem;
}

.enquiry__form-subtitle {
  font-size: 0.9375rem;
  color: #64748B;
  margin-bottom: 1.75rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form__group {
  margin-bottom: 1.25rem;
}

.form__label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: #0A192F;
  margin-bottom: 0.5rem;
}

.form__input, .form__textarea {
  width: 100%;
  min-height: var(--touch-min);
  padding: 0.875rem 1rem;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-sm);
  background-color: #F8FAFC;
  color: #0F172A;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form__input:focus, .form__textarea:focus {
  outline: none;
  border-color: #003E7E;
  background-color: #FFFFFF;
}

.form__feedback {
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  line-height: 1.4;
}

.form__feedback.is-success {
  background-color: #ECFDF5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.form__feedback.is-error {
  background-color: #FEF2F2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

.form__submit {
  width: 100%;
  margin-top: 0.5rem;
}

/* ============================================================
   FOOTER (LOCKED COMPLIANCE FOOTER CSS CONTRACT)
   ============================================================ */

.footer {
  background-color: #060B14;
  color: #64748B;
  padding: 4rem 0 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer__logo {
  display: inline-block;
}

.footer__logo img {
  height: 42px;
  width: auto;
  margin-bottom: 0.75rem;
  display: block;
}

.footer__tagline {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.9375rem;
  color: #94A3B8;
  margin-bottom: 2rem;
}

.footer__divider {
  width: 100%;
  max-width: 600px;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin-bottom: 2rem;
}

.footer__bottom {
  max-width: 600px;
}

.footer__disclaimer {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #64748B;
  margin-bottom: 1rem;
  text-align: center;
}

.footer__copy {
  font-size: 0.8125rem;
  color: #64748B;
  text-align: center;
}

/* ============================================================
   LIGHTBOX MODAL (LOCKED SELECTORS & STRUCTURE)
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(4, 5, 7, 0.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__image-wrap {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__image-wrap img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(212, 175, 55, 0.3);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.lightbox__close:hover {
  background: var(--color-primary);
  color: var(--color-navy-dark);
}

.lightbox__close svg {
  width: 24px;
  height: 24px;
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: rgba(18, 22, 32, 0.8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.lightbox__nav:hover {
  background: var(--color-primary);
  color: var(--color-navy-dark);
}

.lightbox__nav svg {
  width: 26px;
  height: 26px;
}

.lightbox__prev {
  left: 2rem;
}

.lightbox__next {
  right: 2rem;
}

.lightbox__counter {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  background: rgba(9, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-xs);
  max-width: min(90vw, 760px);
  text-align: center;
  line-height: 1.4;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
  z-index: 10;
}

.lightbox__caption-title {
  color: #FFFFFF;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.lightbox__counter-nums {
  color: var(--color-primary);
  font-weight: 600;
  white-space: nowrap;
}

/* ============================================================
   ANIMATION & SCROLL TRIGGERS
   ============================================================ */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE MEDIA QUERIES (320PX TO 1440PX+)
   STRICTLY MOBILE & TABLET ADAPTATION — DESKTOP REMAINS UNALTERED
   ============================================================ */

/* Utility for mobile drawer open state */
body.drawer-open {
  overflow: hidden !important;
  touch-action: none;
}

/* Base scroll-margin-top for anchor navigation offset */
.section, .hero, .enquiry {
  scroll-margin-top: 90px;
}

/* Tabular numbers for price and financial computations */
.hero__price-main,
.overview__stat-number,
.calc__repayment-amount,
.calc__live-val,
.calc__breakdown-item strong {
  font-variant-numeric: tabular-nums;
}

/* Sticky mobile dock hidden by default on desktop */
.mobile-action-bar {
  display: none !important;
}

/* ------------------------------------------------------------
   1. Breakpoint: max-width 1200px (Large Tablets & Compact Laptops)
   ------------------------------------------------------------ */
@media (max-width: 1200px) {
  .gallery__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .calc__wrapper {
    gap: 2.5rem;
    padding: 3rem;
  }
}

/* ------------------------------------------------------------
   2. Breakpoint: max-width 1024px (Tablets Landscape & Portrait)
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .nav__links {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .overview__narrative-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .overview__img {
    height: 400px;
  }

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

  .engineering__features-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

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

  .calc__wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2.5rem;
  }

  .location__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .enquiry__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* ------------------------------------------------------------
   3. Breakpoint: max-width 768px (Tablets Portrait & Mobile Phones)
   ------------------------------------------------------------ */
@media (max-width: 768px) {
  :root {
    --container-padding: 1.25rem;
  }

  .section {
    padding: 3.75rem 0;
    scroll-margin-top: 72px;
  }

  .section__header {
    margin-bottom: 2.25rem;
  }

  .section__heading {
    font-size: clamp(1.85rem, 5.5vw, 2.35rem);
    text-wrap: balance;
  }

  .section__subtext {
    font-size: 0.95rem;
    line-height: 1.65;
    text-wrap: pretty;
  }

  /* Fixed Mobile Navbar */
  .nav__inner {
    height: 68px;
    padding: 0 1.25rem;
  }

  .nav__logo img {
    height: 32px;
  }

  .nav__mobile {
    top: 68px;
    max-height: calc(100dvh - 68px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 1.5rem 1.25rem max(2rem, env(safe-area-inset-bottom, 24px)) 1.25rem;
    gap: 0.75rem;
  }

  .nav__mobile a {
    min-height: 48px;
    display: flex;
    align-items: center;
    font-size: 1.05rem;
    padding: 0.5rem 0.25rem;
    -webkit-tap-highlight-color: transparent;
  }

  .nav__mobile-cta {
    min-height: 50px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 0.95rem !important;
    margin-top: 1rem;
  }

  /* Hero Mobile Optimization */
  .hero {
    padding-top: 84px;
    padding-bottom: 3rem;
    min-height: 100svh;
    min-height: 100dvh;
  }

  .hero__kicker {
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    margin-bottom: 1rem;
    padding-left: 0.6rem;
  }

  .hero__title {
    font-size: clamp(2.1rem, 7vw, 2.75rem);
    line-height: 1.14;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    text-wrap: balance;
  }

  .hero__title-accent {
    font-size: clamp(1.9rem, 6.5vw, 2.4rem);
    line-height: 1.14;
  }

  .hero__lead {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: rgba(248, 250, 252, 0.9);
    text-wrap: pretty;
  }

  .hero__meta-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.875rem;
    padding: 1.125rem 1.25rem;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 1.75rem;
  }

  .hero__price-group {
    width: 100%;
  }

  .hero__price-main {
    font-size: 1.75rem;
  }

  .hero__price-sub {
    font-size: 0.72rem;
  }

  .hero__meta-divider {
    display: none;
  }

  .hero__specs-inline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 0.6rem;
    font-size: 0.84rem;
    line-height: 1.4;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero__actions .btn {
    width: 100%;
    min-height: 50px;
    font-size: 0.9375rem;
  }

  /* Section 2: Overview & Key Stats */
  .overview__narrative-grid {
    margin-bottom: 3.5rem;
  }

  .overview__story-title {
    font-size: 1.65rem;
    line-height: 1.25;
    margin-bottom: 1rem;
    text-wrap: balance;
  }

  .overview__paragraph {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
    text-wrap: pretty;
  }

  .overview__key-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.625rem;
    padding: 1.25rem 0.625rem;
    margin-top: 1.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
  }

  .overview__stat-number {
    font-size: 1.5rem;
  }

  .overview__stat-unit {
    font-size: 0.8125rem;
  }

  .overview__stat-caption {
    font-size: 0.6875rem;
    line-height: 1.3;
    margin-top: 0.25rem;
  }

  .overview__img {
    height: clamp(260px, 55vw, 360px);
  }

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

  .pillar-card {
    padding: 1.5rem 1.25rem;
  }

  .pillar-card__icon-box {
    width: 44px;
    height: 44px;
    margin-bottom: 1rem;
  }

  .pillar-card__title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }

  .pillar-card__desc {
    font-size: 0.875rem;
    line-height: 1.6;
  }

  /* Section 3: Engineering */
  .engineering__grid {
    gap: 1.25rem;
    margin-bottom: 2rem;
  }

  .eng-card {
    padding: 1.5rem 1.25rem;
  }

  .eng-card__header {
    gap: 0.875rem;
    margin-bottom: 1rem;
  }

  .eng-card__icon {
    width: 46px;
    height: 46px;
  }

  .eng-card__title {
    font-size: 1.25rem;
    line-height: 1.25;
  }

  .eng-card__text {
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
  }

  .eng-card__list {
    gap: 0.625rem;
  }

  .eng-card__list li {
    font-size: 0.8125rem;
    line-height: 1.4;
  }

  .engineering__features-row {
    padding: 1.25rem;
    gap: 1.25rem;
  }

  .eng-mini-feature {
    gap: 0.875rem;
  }

  .eng-mini-feature strong {
    font-size: 0.9375rem;
  }

  .eng-mini-feature span {
    font-size: 0.78rem;
  }

  /* Section 4: Suites */
  .suites__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .suite-card__image-wrap {
    height: clamp(200px, 50vw, 240px);
  }

  .suite-card__body {
    padding: 1.5rem 1.25rem;
  }

  .suite-card__name {
    font-size: 1.3rem;
    margin-bottom: 0.625rem;
  }

  .suite-card__desc {
    font-size: 0.875rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
  }

  .suite-card__features {
    gap: 0.375rem;
  }

  .suite-card__features span {
    font-size: 0.72rem;
    padding: 0.25rem 0.5rem;
  }

  /* Section 5: Specs & Rates Matrix */
  .specs__table-card {
    padding: 1.5rem 1.25rem;
  }

  .specs__card-title {
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
  }

  /* Section 6: Progressive Gallery & Horizontal Tab Scroll */
  .gallery__filters {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    justify-content: flex-start;
    gap: 0.5rem;
    padding: 0.25rem 0.25rem 0.625rem 0.25rem;
    margin-bottom: 1.75rem;
  }

  .gallery__filters::-webkit-scrollbar {
    display: none;
  }

  .gallery__filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
    min-height: 44px;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
  }

  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.625rem;
    margin-bottom: 2rem;
  }

  .gallery__item {
    border-radius: var(--radius-xs);
  }

  .gallery__load-more-wrap .btn {
    width: 100%;
    min-height: 50px;
  }

  /* Section 7: Bond Calculator */
  .calc__wrapper {
    padding: 1.5rem 1.25rem;
    gap: 2rem;
  }

  .calc__toggle-pills {
    flex-direction: column;
    gap: 0.5rem;
  }

  .calc__toggle-btn {
    min-height: 48px;
    font-size: 0.84rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .calc__term-buttons {
    gap: 0.5rem;
  }

  .calc__term-btn {
    min-height: 48px;
    font-size: 0.8125rem;
  }

  .calc__range {
    height: 8px;
  }

  .calc__range::-webkit-slider-thumb {
    width: 26px;
    height: 26px;
  }

  .calc__summary-card {
    padding: 1.5rem 1.25rem;
  }

  .calc__summary-header {
    padding-bottom: 1.25rem;
    margin-bottom: 1.25rem;
  }

  .calc__repayment-amount {
    font-size: clamp(1.85rem, 6.5vw, 2.35rem);
  }

  .calc__breakdown-item {
    font-size: 0.8125rem;
    gap: 0.5rem;
  }

  .calc__breakdown-item strong {
    text-align: right;
    flex-shrink: 0;
  }

  .calc__breakdown-item--total strong {
    font-size: 1.05rem;
  }

  .calc__breakdown-item--income {
    padding: 0.625rem 0.75rem;
    font-size: 0.78rem;
  }

  /* Section 8: Location */
  .location__title {
    font-size: 1.65rem;
    line-height: 1.25;
    margin-bottom: 1rem;
    text-wrap: balance;
  }

  .location__paragraph {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
    text-wrap: pretty;
  }

  .location__highlight-item {
    padding: 1rem;
    gap: 1rem;
  }

  .location__matrix-card {
    padding: 1.5rem 1.25rem;
  }

  .location__matrix-title {
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
  }

  .location__place {
    padding: 0.875rem 0;
    gap: 0.75rem;
  }

  .location__place-meta strong {
    font-size: 0.875rem;
  }

  .location__place-meta span {
    font-size: 0.75rem;
  }

  .location__place-dist {
    font-size: 0.875rem;
  }

  /* Section 9: Enquiry / Contact */
  .enquiry {
    padding: 4rem 0;
  }

  .enquiry__inner {
    gap: 2.5rem;
  }

  .enquiry__info .section-title {
    font-size: clamp(1.85rem, 6vw, 2.25rem);
    margin-bottom: 0.75rem;
    text-wrap: balance;
  }

  .enquiry__text {
    font-size: 0.95rem;
    margin-bottom: 2rem;
    line-height: 1.65;
    text-wrap: pretty;
  }

  .enquiry__contact-item {
    gap: 1rem;
    min-height: 48px;
  }

  .enquiry__contact-icon {
    width: 44px;
    height: 44px;
  }

  .enquiry__contact-value {
    font-size: 1.05rem;
  }

  .enquiry__form {
    padding: 1.5rem 1.25rem;
  }

  .enquiry__form-title {
    font-size: 1.5rem;
  }

  .form__row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  /* 16px font-size prevents iOS Safari auto-zoom on input focus */
  .form__input, .form__textarea {
    font-size: 16px;
    min-height: 48px;
    padding: 0.75rem 0.875rem;
  }

  .form__submit {
    min-height: 52px;
    font-size: 1rem;
    width: 100%;
  }

  /* Footer on Mobile */
  .footer {
    padding: 3rem 1rem 6rem 1rem;
  }

  .footer__logo img {
    height: 36px;
  }

  .footer__disclaimer, .footer__copy {
    font-size: 0.75rem;
    line-height: 1.55;
  }

  /* Lightbox Modal on Mobile */
  .lightbox__image-wrap {
    max-width: 96vw;
    max-height: 70vh;
  }

  .lightbox__image-wrap img {
    max-height: 70vh;
  }

  .lightbox__close {
    top: 0.875rem;
    right: 0.875rem;
    width: 44px;
    height: 44px;
  }

  .lightbox__nav {
    width: 44px;
    height: 44px;
  }

  .lightbox__prev {
    left: 0.75rem;
  }

  .lightbox__next {
    right: 0.75rem;
  }

  .lightbox__counter {
    bottom: 1.25rem;
    max-width: 92vw;
    padding: 0.4rem 0.75rem;
    font-size: 0.75rem;
  }

  /* Mobile Sticky Action Bar Visible */
  .mobile-action-bar {
    display: flex !important;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1500;
    background: rgba(9, 10, 15, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(212, 175, 55, 0.28);
    padding: 0.625rem 0.875rem max(0.625rem, env(safe-area-inset-bottom, 12px)) 0.875rem;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.6);
    gap: 0.5rem;
    box-sizing: border-box;
  }

  .mobile-action-bar__btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 48px;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
  }

  .mobile-action-bar__btn svg {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
  }

  .mobile-action-bar__btn--whatsapp {
    background: rgba(37, 211, 102, 0.12);
    color: #25D366;
    border: 1px solid rgba(37, 211, 102, 0.35);
  }

  .mobile-action-bar__btn--whatsapp:active {
    background: rgba(37, 211, 102, 0.25);
    transform: scale(0.98);
  }

  .mobile-action-bar__btn--call {
    background: var(--color-surface);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
  }

  .mobile-action-bar__btn--call:active {
    background: var(--color-surface-offset);
    color: var(--color-primary);
    transform: scale(0.98);
  }

  .mobile-action-bar__btn--cta {
    flex: 1.25;
    background: var(--color-gold-gradient);
    color: var(--color-navy-dark);
    font-weight: 700;
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.3);
  }

  .mobile-action-bar__btn--cta:active {
    transform: scale(0.98);
  }
}

/* ------------------------------------------------------------
   4. Breakpoint: max-width 640px (Standard Smartphones)
   ------------------------------------------------------------ */
@media (max-width: 640px) {
  .specs__data-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    padding: 0.75rem 0;
  }

  .specs__key {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
  }

  .specs__val {
    text-align: left;
    font-size: 0.9375rem;
  }
}

/* ------------------------------------------------------------
   5. Breakpoint: max-width 480px (Compact Mobile Devices)
   ------------------------------------------------------------ */
@media (max-width: 480px) {
  :root {
    --container-padding: 1rem;
  }

  .section {
    padding: 3.25rem 0;
  }

  .hero__title {
    font-size: 2.15rem;
  }

  .hero__price-main {
    font-size: 1.65rem;
  }

  .overview__key-stats {
    gap: 0.35rem;
    padding: 1rem 0.35rem;
  }

  .overview__stat-number {
    font-size: 1.35rem;
  }

  .overview__stat-unit {
    font-size: 0.75rem;
  }

  .overview__stat-caption {
    font-size: 0.625rem;
  }

  .gallery__grid {
    gap: 0.5rem;
  }

  .calc__wrapper {
    padding: 1.25rem 1rem;
  }

  .enquiry__form {
    padding: 1.25rem 1rem;
  }

  .mobile-action-bar {
    padding: 0.5rem 0.625rem max(0.5rem, env(safe-area-inset-bottom, 10px)) 0.625rem;
    gap: 0.375rem;
  }

  .mobile-action-bar__btn {
    font-size: 0.75rem;
    padding: 0 0.4rem;
  }

  .mobile-action-bar__btn svg {
    width: 15px;
    height: 15px;
  }
}

/* ------------------------------------------------------------
   6. Breakpoint: max-width 360px (Ultra-Compact Screens - iPhone SE)
   ------------------------------------------------------------ */
@media (max-width: 360px) {
  .hero__title {
    font-size: 1.85rem;
  }

  .hero__title-accent {
    font-size: 1.7rem;
  }

  .overview__key-stats {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .overview__stat-card {
    text-align: left;
    padding: 0.5rem;
  }

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

  .mobile-action-bar__btn span {
    font-size: 0.7rem;
  }
}

/* ------------------------------------------------------------
   7. Touch Devices (pointer: coarse) & Active State Polish
   ------------------------------------------------------------ */
@media (hover: none) and (pointer: coarse) {
  .btn:active,
  .calc__toggle-btn:active,
  .calc__term-btn:active,
  .gallery__filter-btn:active {
    transform: scale(0.97);
  }

  /* Keep gallery item overlay subtle on touch devices */
  .gallery__item-overlay {
    opacity: 0.15;
  }

  .gallery__item:active .gallery__item-overlay {
    opacity: 0.7;
  }
}