/* ===========================================================
   Imperial Maybach — Private Chauffeur Service
   =========================================================== */

:root {
  --black: #0a0a0b;
  --near-black: #131315;
  --charcoal: #1c1c1f;
  --cream: #f6f3ec;
  --white: #ffffff;
  --ink: #17171a;
  --grey: #6b6b70;
  --line: rgba(255, 255, 255, 0.12);
  --line-dark: rgba(0, 0, 0, 0.1);
  --gold: #c9a35c;
  --gold-light: #e4c98a;
  --gold-deep: #a9843f;

  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', 'Helvetica Neue', Arial, sans-serif;

  --container: 1200px;
  --radius: 2px;
  --transition: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 300;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--black);
  letter-spacing: 0.01em;
  margin: 0;
}

p { line-height: 1.75; color: var(--grey); margin: 0 0 1em; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 16px;
}
.eyebrow.center { text-align: center; }

.section-title {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.2;
  margin-bottom: 22px;
}
.section-title.center { text-align: center; }

.section-sub {
  max-width: 620px;
  font-size: 17px;
}
.section-sub.center { margin: 0 auto 56px; text-align: center; }

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 34px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.35s ease;
  white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-deep));
  color: var(--black);
  border-color: var(--gold);
}
.btn-gold:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -12px rgba(201, 163, 92, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.55);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}
.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
  padding: 15px 32px;
}
.btn-outline:hover {
  background: var(--black);
  color: var(--white);
}
.btn-sm { padding: 11px 22px; font-size: 12px; }
.btn-block { width: 100%; }

/* ===========================================================
   Preloader
   =========================================================== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.loaded { opacity: 0; visibility: hidden; }
.preloader-mark {
  width: 64px;
  filter: invert(1);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(0.96); }
  50% { opacity: 1; transform: scale(1.02); }
}

/* ===========================================================
   Header
   =========================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  padding: 22px 0;
  background: transparent;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(10, 10, 11, 0.92);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: 0 10px 30px -18px rgba(0, 0, 0, 0.6);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  width: 38px;
  height: auto;
  filter: invert(1);
}
.brand-name {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--white);
  font-weight: 600;
}
.brand-name em { color: var(--gold-light); font-style: normal; }

.main-nav ul {
  display: flex;
  gap: 34px;
}
.main-nav a {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  padding-bottom: 6px;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--gold-light);
  transition: width 0.35s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.phone-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: 13px;
  letter-spacing: 0.06em;
}
.phone-pill svg { color: var(--gold-light); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 600;
}
.nav-toggle span {
  width: 26px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ===========================================================
   Hero
   =========================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 42%;
  transform: scale(1.08);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  0% { transform: scale(1.08); }
  100% { transform: scale(1); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 6, 7, 0.75) 0%, rgba(6, 6, 7, 0.55) 40%, rgba(6, 6, 7, 0.88) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding-top: 90px;
}
.hero-emblem {
  width: 62px;
  margin: 0 auto 28px;
  filter: invert(1);
  opacity: 0.92;
}
.hero .eyebrow {
  color: var(--gold-light);
  text-align: center;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(40px, 7vw, 78px);
  line-height: 1.08;
  margin-bottom: 22px;
}
.hero h1 em { color: var(--gold-light); font-style: normal; }
.hero-sub {
  max-width: 620px;
  margin: 0 auto 40px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
}
.hero-actions {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-cue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 20px;
  z-index: 2;
}
.scroll-cue span {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 4px;
  height: 4px;
  margin-left: -2px;
  background: var(--gold-light);
  border-radius: 50%;
  animation: scrollCue 1.8s ease infinite;
}
@keyframes scrollCue {
  0% { top: 8px; opacity: 1; }
  70% { opacity: 0.3; }
  100% { top: 24px; opacity: 0; }
}

/* ===========================================================
   Trust bar
   =========================================================== */
.trustbar {
  background: var(--black);
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
.trustbar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trust-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
}
.trust-item svg { color: var(--gold-light); flex-shrink: 0; }

/* ===========================================================
   About
   =========================================================== */
.about { padding: 130px 0; background: var(--cream); }
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 90px;
  align-items: center;
}
.about-media {
  position: relative;
  isolation: isolate;
}
.about-media img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  object-position: center 30%;
}
.about-media-frame {
  position: absolute;
  top: 22px;
  left: -22px;
  right: -22px;
  bottom: -22px;
  border: 1px solid var(--gold);
  z-index: -1;
}
.about-copy p { max-width: 520px; }
.about-points {
  margin: 28px 0 34px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-points li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  color: var(--ink);
}
.about-points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 1px;
  background: var(--gold-deep);
}

/* ===========================================================
   Services
   =========================================================== */
.services { padding: 130px 0; background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}
.service-card {
  background: var(--white);
  padding: 48px 38px;
  transition: background var(--transition), transform var(--transition);
}
.service-card:hover {
  background: var(--black);
  transform: translateY(-4px);
}
.service-card:hover h3,
.service-card:hover p { color: var(--white); }
.service-card:hover .service-icon { color: var(--gold-light); border-color: var(--gold); }
.service-icon {
  width: 58px;
  height: 58px;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-deep);
  margin-bottom: 26px;
  transition: all var(--transition);
}
.service-card h3 {
  font-size: 22px;
  margin-bottom: 14px;
  transition: color var(--transition);
}
.service-card p {
  font-size: 15px;
  margin: 0;
  transition: color var(--transition);
}

/* ===========================================================
   Fleet
   =========================================================== */
.fleet { padding: 130px 0; background: var(--near-black); }
.fleet .eyebrow, .fleet .section-title, .fleet .section-sub { color: var(--white); }
.fleet .eyebrow { color: var(--gold-light); }
.fleet .section-sub { color: rgba(255,255,255,0.6); }

.fleet-grid {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 780px;
  margin: 0 auto;
  gap: 40px;
}
.fleet-card {
  background: var(--charcoal);
  border: 1px solid var(--line);
  overflow: hidden;
}
.fleet-media { overflow: hidden; }
.fleet-media img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  object-position: center 35%;
  transition: transform 0.8s ease;
}
.fleet-card:hover .fleet-media img { transform: scale(1.06); }
.fleet-media-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.fleet-media-duo img { object-position: center 40%; }
.fleet-info { padding: 36px; }
.fleet-info h3 {
  color: var(--white);
  font-size: 26px;
  margin-bottom: 14px;
}
.fleet-info p { color: rgba(255,255,255,0.62); font-size: 15px; }
.fleet-info ul { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; }
.fleet-info li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  color: rgba(255,255,255,0.75);
}
.fleet-info li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

/* ===========================================================
   Gallery
   =========================================================== */
.gallery { padding: 130px 0 0; background: var(--cream); }
.gallery > .container { padding-bottom: 0; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 280px;
  grid-auto-flow: dense;
  gap: 6px;
}
.gallery-item {
  position: relative;
  padding: 0;
  border: none;
  cursor: pointer;
  overflow: hidden;
  background: var(--black);
}
.gallery-item.span-2 { grid-column: span 2; grid-row: span 2; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease, opacity 0.4s ease;
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10,10,11,0);
  transition: background 0.4s ease;
}
.gallery-item:hover::after { background: rgba(10,10,11,0.25); }
.gallery-item:hover img { transform: scale(1.08); }

/* ===========================================================
   Coverage
   =========================================================== */
.coverage { padding: 130px 0; background: var(--white); }
.coverage-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 70px;
  align-items: center;
}
.coverage h2 { margin-bottom: 20px; }
.coverage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.coverage-tags span {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 18px;
  border: 1px solid var(--line-dark);
  color: var(--ink);
}
.coverage-card {
  background: var(--black);
  color: var(--white);
  padding: 52px 42px;
  text-align: center;
}
.coverage-card svg { color: var(--gold-light); margin-bottom: 22px; }
.coverage-card h3 { color: var(--white); font-size: 26px; margin-bottom: 14px; }
.coverage-card p { color: rgba(255,255,255,0.62); margin: 0; }

/* ===========================================================
   Why us
   =========================================================== */
.why { padding: 130px 0; background: var(--cream); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px 44px;
  margin-top: 20px;
}
.why-number {
  display: block;
  font-family: var(--serif);
  font-size: 40px;
  color: var(--gold);
  margin-bottom: 12px;
}
.why-item h3 { font-size: 21px; margin-bottom: 10px; }
.why-item p { font-size: 15px; margin: 0; }

/* ===========================================================
   CTA band
   =========================================================== */
.cta-band {
  position: relative;
  background-size: cover;
  background-position: center 25%;
  background-attachment: fixed;
  padding: 150px 0;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 9, 0.72);
}
.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
}
.cta-content h2 {
  color: var(--white);
  font-size: clamp(32px, 4.5vw, 50px);
  margin-bottom: 18px;
}
.cta-content p {
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  margin: 0 auto 34px;
}

/* ===========================================================
   Contact
   =========================================================== */
.contact { padding: 130px 0; background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 90px;
}
.contact-info p { max-width: 440px; }
.contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 34px 0;
}
.contact-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  color: var(--ink);
}
.contact-list svg { color: var(--gold-deep); flex-shrink: 0; }
.contact-tagline {
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: 0.08em;
  color: var(--black);
  padding-top: 20px;
  border-top: 1px solid var(--line-dark);
}

.contact-form {
  background: var(--cream);
  padding: 44px;
  border: 1px solid var(--line-dark);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 8px;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line-dark);
  background: var(--white);
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  transition: border-color 0.3s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form-field textarea { resize: vertical; }
.form-note {
  margin-top: 18px;
  font-size: 13px;
  text-align: center;
}
.form-note a { color: var(--gold-deep); text-decoration: underline; }

/* ===========================================================
   Footer
   =========================================================== */
.site-footer { background: var(--black); color: rgba(255,255,255,0.6); padding: 90px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 0.9fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--line);
}
.footer-brand { display: flex; flex-direction: column; gap: 14px; }
.footer-brand .brand-mark { width: 34px; filter: invert(1); }
.footer-brand .brand-name { font-family: var(--serif); font-size: 20px; color: var(--white); }
.footer-brand .brand-name em { color: var(--gold-light); font-style: normal; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.5); margin: 0; }
.footer-col h4 {
  color: var(--white);
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.6); transition: color 0.3s ease; }
.footer-col a:hover { color: var(--gold-light); }
.footer-col li { font-size: 14px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding: 26px 32px;
  font-size: 13px;
}

/* ===========================================================
   Floating actions
   =========================================================== */
.floating-actions {
  position: fixed;
  right: 26px;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 400;
}
.fab {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 10px 24px -8px rgba(0,0,0,0.5);
  transition: transform 0.3s ease;
}
.fab:hover { transform: translateY(-3px) scale(1.05); }
.fab-whatsapp { background: #25D366; }
.fab-call { background: var(--gold); color: var(--black); }

.back-to-top {
  position: fixed;
  left: 26px;
  bottom: 26px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--black);
  color: var(--gold-light);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.35s ease;
  z-index: 400;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ===========================================================
   Lightbox
   =========================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6,6,7,0.96);
  z-index: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  padding: 40px;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.lightbox-close {
  position: absolute;
  top: 26px;
  right: 34px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 40px;
  line-height: 1;
  cursor: pointer;
  font-family: var(--sans);
  font-weight: 300;
}

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width: 1024px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .about-media img { height: 460px; }
  .coverage-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 44px; }
  .gallery-grid { grid-auto-rows: 220px; }
}

@media (max-width: 860px) {
  .main-nav, .header-actions { display: none; }
  .nav-toggle { display: flex; }

  .main-nav {
    display: flex;
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(78vw, 340px);
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 550;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 26px; }
  .main-nav a { font-size: 16px; }

  .header-actions.mobile-visible {
    display: flex;
    position: fixed;
    z-index: 550;
    top: 26px;
    right: 90px;
  }

  .trustbar-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .fleet-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.span-2 { grid-column: span 2; grid-row: span 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .cta-band { background-attachment: scroll; }
}

@media (max-width: 520px) {
  .container { padding: 0 20px; }
  .about, .services, .fleet, .coverage, .why, .contact { padding: 90px 0; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .why-grid { grid-template-columns: 1fr; }
  .fab { width: 48px; height: 48px; }
  .fleet-media-duo { grid-template-columns: 1fr; }
  .fleet-media-duo img { height: 260px; }
}