/* ============================================
   PRIYA LIFTS — Shared Design System
   ============================================ */

:root {
  --bg: #050810;
  --bg-2: #0A0E1C;
  --surface: #0E1422;
  --surface-2: #141B2D;
  --glass: rgba(255, 255, 255, 0.035);
  --glass-strong: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --primary: #00D4FF;
  --primary-2: #0EA5E9;
  --primary-glow: rgba(0, 212, 255, 0.35);
  --gold: #FFC857;
  --gold-glow: rgba(255, 200, 87, 0.3);
  --text: #E8ECF5;
  --text-2: #B8C0D4;
  --muted: #6B7591;
  --dim: #3D4456;
  --display: 'Space Grotesk', system-ui, sans-serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { 
  scroll-behavior: smooth;
  height: 100%;
  overflow-y: scroll;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  padding-top: 100px;
  position: relative;
}

/* Grid overlay - architectural feel */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 1;
}

body::after {
  content: '';
  position: fixed;
  top: -20%; left: -10%;
  width: 60vw; height: 60vw;
  max-width: 800px; max-height: 800px;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
  filter: blur(80px);
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
  animation: float-orb 18s ease-in-out infinite;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(30vw, 30vh) scale(1.2); }
}

#particles {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 2;
}

/* ===== NAV ===== */
nav {
  position: fixed !important;
  top: 0 !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  width: calc(100% - 32px) !important;
  max-width: 1280px !important;
  z-index: 9999 !important;
  height: auto;
  background: rgba(10, 14, 28, 0.90);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: 0 0 18px 18px;
  padding: 10px 20px;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark { width: 38px; height: 38px; flex-shrink: 0; }

.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text .name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  color: var(--text);
}
.logo-text .sub {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 2.5px;
  color: var(--primary);
  margin-top: 3px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
  flex: 1;
  justify-content: center;
}

.nav-links > .item {
  position: relative;
}

.nav-links a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: color .2s;
  padding: 8px 12px;
  border-radius: 8px;
  display: inline-block;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: rgba(0, 212, 255, 0.06);
}

.dropdown {
  position: absolute;
  top: 100%; left: 0;
  margin-top: 8px;
  background: rgba(14, 20, 34, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .2s, visibility .2s, transform .2s;
  z-index: 10;
}

.item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }

.dropdown a {
  display: block;
  padding: 10px 14px;
  font-size: 13px;
  border-radius: 8px;
  white-space: nowrap;
}

.dropdown-section {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 12px 14px 6px;
}

.cta-btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #001823;
  padding: 10px 18px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 13.5px;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 0 20px var(--primary-glow), inset 0 1px 0 rgba(255,255,255,0.3);
  transition: transform .2s, box-shadow .2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cta-btn:hover {
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  font-size: 18px;
  align-items: center;
  justify-content: center;
}

/* ===== MOBILE NAV ===== */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  nav .cta-btn { display: none; }
}

.mobile-menu {
  position: fixed;
  top: 0; right: 0;
  width: 85%; max-width: 360px;
  height: 100vh;
  background: rgba(10, 14, 28, 0.98);
  backdrop-filter: blur(30px);
  border-left: 1px solid var(--border);
  z-index: 200;
  padding: 80px 24px 24px;
  transform: translateX(100%);
  transition: transform .3s ease;
  overflow-y: auto;
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu-close {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text);
  width: 40px; height: 40px;
  border-radius: 10px;
  font-size: 18px;
  cursor: pointer;
}

.mobile-menu .group {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.mobile-menu .group-title {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.mobile-menu a {
  display: block;
  color: var(--text-2);
  text-decoration: none;
  padding: 10px 0;
  font-size: 15px;
  font-weight: 500;
  transition: color .2s;
}

.mobile-menu a:hover, .mobile-menu a.active { color: var(--primary); }

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s, visibility .3s;
}

.menu-overlay.open { opacity: 1; visibility: visible; }

/* ===== LAYOUT ===== */
main {
  position: relative;
  z-index: 3;
  padding-top: 100px;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
  position: relative;
}

@media (max-width: 768px) {
  body { padding-top: 85px !important; }
  nav { top: 16px !important; }
  main { padding-top: 0; }
  section { padding: 50px 0; }
  .container { padding: 0 18px; }
  html { overflow-y: scroll; }
}

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 60px 0 60px;
  text-align: center;
  position: relative;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}

.breadcrumb .sep { color: var(--dim); }

.page-hero h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 20px;
}

.page-hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero .lead {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--text-2);
  max-width: 680px;
  margin: 0 auto 32px;
  line-height: 1.65;
}

/* ===== SECTION HEADERS ===== */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--primary);
}

.section-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(28px, 4.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}

.section-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-2);
  max-width: 640px;
  line-height: 1.65;
}

.section-head { margin-bottom: 50px; }
.section-head.center { text-align: center; }
.section-head.center .section-label { display: inline-flex; }
.section-head.center .section-sub { margin-left: auto; margin-right: auto; }

/* ===== BUTTONS ===== */
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #001823;
  padding: 14px 26px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 0 30px var(--primary-glow), inset 0 1px 0 rgba(255,255,255,0.3);
  transition: transform .2s, box-shadow .2s;
  display: inline-flex; align-items: center; gap: 10px;
}

.btn-primary:hover { transform: translateY(-2px); }

.btn-ghost {
  background: var(--glass);
  color: var(--text);
  padding: 14px 26px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(12px);
  transition: background .2s, border-color .2s;
  display: inline-flex; align-items: center; gap: 10px;
}

.btn-ghost:hover { background: var(--glass-strong); border-color: var(--primary); }

/* ===== CARDS / GRIDS ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 880px) {
  .card-grid.three, .card-grid.two { grid-template-columns: 1fr; }
}

.glass-card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 26px;
  position: relative;
  overflow: hidden;
  transition: border-color .3s, transform .3s;
}

.glass-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
}

.card-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.card-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(0,212,255,0.15), transparent);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.card-title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.card-desc {
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.65;
  margin-bottom: 20px;
}

.card-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
}

.card-tags span {
  font-family: var(--mono);
  font-size: 10px;
  padding: 5px 10px;
  background: rgba(0,212,255,0.08);
  color: var(--primary);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 6px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ===== FEATURE LIST ===== */
.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) { .feature-list { grid-template-columns: 1fr; gap: 16px; } }

.feature-item {
  display: flex;
  gap: 18px;
  padding: 22px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  backdrop-filter: blur(12px);
}

.feature-num {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.25);
  width: 42px; height: 42px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.feature-content h4 {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}

.feature-content p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
}

/* ===== SPEC TABLE ===== */
.spec-table {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 8px;
  backdrop-filter: blur(12px);
}

.spec-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

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

.spec-key {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--primary);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  align-self: center;
}

.spec-val { color: var(--text); font-size: 14.5px; }

@media (max-width: 600px) {
  .spec-row { grid-template-columns: 1fr; gap: 4px; }
}

/* ===== PROJECT GRID ===== */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.project-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform .3s, border-color .3s;
  aspect-ratio: 4/3;
}

.project-card:hover { transform: translateY(-6px); border-color: var(--primary); }

.project-visual {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--surface-2), var(--surface));
}

.project-visual .project-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5,8,16,0.95) 0%, rgba(5,8,16,0.4) 45%, transparent 100%);
  padding: 22px;
  display: flex; flex-direction: column; justify-content: flex-end;
}

.project-cat {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.project-title {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.3px;
  line-height: 1.2;
  margin-bottom: 4px;
}

.project-meta {
  font-size: 11.5px;
  color: var(--muted);
  font-family: var(--mono);
}

/* ===== STATS ===== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 36px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 20px;
  backdrop-filter: blur(12px);
}

@media (max-width: 768px) { .stats-row { grid-template-columns: repeat(2, 1fr); padding: 26px; gap: 18px; } }

.stat {
  text-align: center;
}

.stat-num {
  font-family: var(--mono);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.stat-label {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 8px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ===== CTA SECTION ===== */
.cta-section {
  margin: 0 auto;
  padding: 70px 50px;
  background:
    radial-gradient(circle at 20% 30%, var(--primary-glow) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, var(--gold-glow) 0%, transparent 50%),
    var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section h2 {
  font-family: var(--display);
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 600;
  letter-spacing: -1.2px;
  margin-bottom: 14px;
  line-height: 1.1;
}

.cta-section p {
  color: var(--text-2);
  font-size: clamp(15px, 1.8vw, 17px);
  max-width: 540px;
  margin: 0 auto 30px;
}

.cta-actions {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}

@media (max-width: 600px) {
  .cta-section { padding: 50px 24px; }
}

/* ===== FOOTER ===== */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 70px 0 28px;
  margin-top: 70px;
  position: relative;
  z-index: 3;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  footer { padding: 50px 0 24px; }
}

.footer-brand p {
  color: var(--muted);
  font-size: 14px;
  margin: 16px 0;
  line-height: 1.7;
}

.footer-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 13.5px;
  transition: color .2s;
}
.footer-col a:hover { color: var(--primary); }

.contact-item {
  display: flex; gap: 10px; align-items: flex-start;
  margin-bottom: 12px;
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.55;
}

.contact-item strong { color: var(--text); display: block; font-size: 12.5px; margin-bottom: 2px; font-weight: 500; }

.footer-bottom {
  margin-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap; gap: 14px;
  font-size: 11.5px;
  color: var(--muted);
  font-family: var(--mono);
}

/* ===== REVEAL ANIMATION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== HOMEPAGE HERO ===== */
.home-hero {
  display: grid;
  grid-template-columns: 1fr 440px;
  align-items: center;
  gap: 50px;
  padding: 40px 0 70px;
  min-height: calc(100vh - 100px);
}

@media (max-width: 980px) {
  .home-hero {
    grid-template-columns: 1fr;
    gap: 50px;
    min-height: auto;
    padding: 30px 0 60px;
  }
}

.hero-eyebrow {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 22px;
  display: flex; align-items: center; gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  width: 36px; height: 1px;
  background: var(--primary);
  flex-shrink: 0;
}

.home-hero h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(40px, 6.5vw, 78px);
  line-height: 1;
  letter-spacing: -2.5px;
  margin-bottom: 22px;
}

.home-hero h1 .accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.home-hero p.lead {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-2);
  max-width: 520px;
  margin-bottom: 30px;
  line-height: 1.65;
}

.hero-actions {
  display: flex; gap: 12px; flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  max-width: 520px;
}

@media (max-width: 980px) {
  .hero-stats { max-width: 100%; }
}

.hero-stats .stat { text-align: left; }

/* ===== ELEVATOR SCENE ===== */
.elevator-scene {
  position: relative;
  width: 100%;
  height: 520px;
  max-width: 440px;
  margin: 0 auto;
}

@media (max-width: 980px) {
  .elevator-scene { height: 420px; max-width: 360px; }
}

@media (max-width: 480px) {
  .elevator-scene { height: 380px; max-width: 100%; }
}

.elevator-frame {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,212,255,0.08) 0%, transparent 30%, transparent 70%, rgba(255,200,87,0.06) 100%),
    var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 0 60px var(--primary-glow);
}

.elevator-frame::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size: 100% 40px;
  pointer-events: none;
}

.floor-display {
  position: absolute;
  top: 18px; left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 18px;
  z-index: 5;
  display: flex; align-items: center; gap: 10px;
}

.floor-display .arrow {
  color: var(--primary);
  font-size: 13px;
  animation: pulse-arrow 1.4s ease-in-out infinite;
}

@keyframes pulse-arrow {
  0%, 100% { opacity: 0.5; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}

.floor-display .num {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  text-shadow: 0 0 12px var(--primary-glow);
  letter-spacing: 2px;
  min-width: 30px;
  text-align: center;
}

.shaft-rails {
  position: absolute;
  top: 80px; bottom: 36px;
  left: 8%; right: 8%;
  display: flex;
  justify-content: space-between;
}

.rail {
  width: 3px;
  background: linear-gradient(to bottom,
    transparent 0%,
    var(--border-strong) 10%,
    var(--border-strong) 90%,
    transparent 100%);
  border-radius: 2px;
}

.lift-cab {
  position: absolute;
  top: 0;
  left: 15%; right: 15%;
  height: 180px;
  background:
    linear-gradient(135deg,
      rgba(0,212,255,0.1) 0%,
      rgba(255,200,87,0.05) 50%,
      rgba(0,212,255,0.1) 100%),
    linear-gradient(180deg, #1a2238 0%, #0f1828 100%);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  box-shadow:
    0 20px 50px rgba(0,0,0,0.6),
    0 0 40px var(--primary-glow),
    inset 0 1px 0 rgba(255,255,255,0.1);
  animation: lift-travel 8s ease-in-out infinite;
  overflow: hidden;
}

@keyframes lift-travel {
  0%, 100% { top: calc(100% - 210px); }
  50% { top: 80px; }
}

.lift-cab::before {
  content: '';
  position: absolute;
  inset: 12px;
  background: linear-gradient(180deg, rgba(0,212,255,0.04) 0%, transparent 100%);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.lift-doors {
  position: absolute;
  inset: 22px;
  display: flex;
  gap: 2px;
}

.lift-door {
  flex: 1;
  background: linear-gradient(90deg,
    rgba(255,255,255,0.06) 0%,
    rgba(255,255,255,0.12) 50%,
    rgba(255,255,255,0.06) 100%);
  border: 1px solid var(--border);
  border-radius: 4px;
  position: relative;
}

.lift-door::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 22px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--gold-glow);
  opacity: 0.7;
}

.scan-line {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  box-shadow: 0 0 20px var(--primary);
  animation: scan 3s linear infinite;
  z-index: 4;
}

@keyframes scan {
  0% { top: 80px; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: calc(100% - 36px); opacity: 0; }
}

.corner-marks { position: absolute; width: 100%; height: 100%; pointer-events: none; }
.corner { position: absolute; width: 28px; height: 28px; border: 1px solid var(--primary); opacity: 0.5; }
.corner.tl { top: 10px; left: 10px; border-right: none; border-bottom: none; }
.corner.tr { top: 10px; right: 10px; border-left: none; border-bottom: none; }
.corner.bl { bottom: 10px; left: 10px; border-right: none; border-top: none; }
.corner.br { bottom: 10px; right: 10px; border-left: none; border-top: none; }

/* ===== ENQUIRY FORM ===== */
.enquiry-form {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(20px);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.form-field { display: flex; flex-direction: column; gap: 6px; }

.form-field label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--primary);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.form-field input,
.form-field select,
.form-field textarea {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--body);
  font-size: 14px;
  transition: border-color .2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.form-field textarea { resize: vertical; min-height: 110px; }

.full { grid-column: 1 / -1; }

/* ===== MAP EMBED ===== */
.map-frame {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  height: 380px;
  background: var(--surface);
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(0.92) hue-rotate(180deg);
}

/* ===== UTILITY ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 880px) {
  .two-col { grid-template-columns: 1fr; gap: 30px; }
}

.text-block p { color: var(--text-2); margin-bottom: 16px; line-height: 1.7; font-size: 15px; }
.text-block p:last-child { margin-bottom: 0; }
.text-block h3 {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

/* hide scrollbar on mobile menu */
.mobile-menu::-webkit-scrollbar { width: 4px; }
.mobile-menu::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

/* ===== GALLERY / LIGHTBOX ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  align-items: stretch;
  margin-top: 18px;
}

.gallery-item {
  display: flex;
  flex-direction: column;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform .25s, border-color .25s;
}
.gallery-item:hover { transform: translateY(-6px); border-color: var(--primary); }

.thumb-wrap { width: 100%; aspect-ratio: 4/3; overflow: hidden; background: var(--surface); }

.thumb { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }

.thumb-label {
  margin: 10px 12px 14px 12px;
  color: var(--text);
  font-family: var(--body);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 8px;
  text-align: center;
  background: rgba(0,0,0,0.35);
  /* ensure captions inherit site color and remove link underline */
  text-decoration: none !important;
}

/* Make sure gallery links don't show the browser default link color/underline */
.gallery-item,
.gallery-item:link,
.gallery-item:visited,
.gallery-item * {
  color: inherit;
  text-decoration: none !important;
}

.lightbox {
  position: fixed; inset: 0; display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.85); z-index: 9999; padding: 30px;
}
.lightbox.open { display: flex; }
.lightbox-img { max-width: 96%; max-height: 86%; border-radius: 8px; box-shadow: 0 30px 60px rgba(0,0,0,0.6); }
.lightbox-close {
  position: fixed; top: 22px; right: 22px; background: var(--glass); border: 1px solid var(--border);
  color: var(--text); width: 44px; height: 44px; border-radius: 10px; font-size: 18px; cursor: pointer;
}

.lightbox-caption { margin-top: 12px; color: var(--text-2); font-size: 14px; text-align: center; }