/* ==========================================================================
   LUXURYCAR — Design tokens
   Display: SpeedLine Sans (custom-modified geometric sans, ALL CAPS only)
   Body:    Poppins (unmodified)
   Signature: gold / ice dual-accent tension + angled speed-line motif
   ========================================================================== */

@font-face {
  font-family: 'SpeedLine Sans';
  src: url('../fonts/SpeedLineSans-Regular.ttf') format('truetype');
  font-weight: 700;
  font-display: swap;
}

:root {
  /* color */
  --void: #0a0a0c;
  --graphite: #151519;
  --graphite-2: #1e1f24;
  --line: #2b2c32;
  --gold: #c9a159;
  --gold-bright: #e4c98a;
  --ice: #8fd8e8;
  --ivory: #ece8e0;
  --smoke: #8b8981;

  /* type */
  --display: 'SpeedLine Sans', 'Poppins', sans-serif;
  --body: 'Poppins', -apple-system, 'Segoe UI', sans-serif;
  --mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;

  /* scale */
  --gutter: clamp(24px, 5vw, 72px);
  --radius: 2px;
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  background: var(--void);
  color: var(--ivory);
  font-family: var(--body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, .eyebrow, .logotype, .btn, nav a, .stat-num {
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.04em;
}

h1 { font-size: clamp(2.6rem, 7vw, 6rem); line-height: 0.98; letter-spacing: 0.01em; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.05; }
h3 { font-size: 1.05rem; letter-spacing: 0.06em; }

.eyebrow {
  font-size: 0.78rem;
  color: var(--gold);
  letter-spacing: 0.22em;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 30px;
  height: 2px;
  background: var(--gold);
  display: inline-block;
}

p { color: var(--smoke); font-weight: 300; }
p.lead { font-size: 1.15rem; color: var(--ivory); font-weight: 300; }

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

/* ---------- layout shells ---------- */
.wrap { max-width: 1320px; margin: 0 auto; padding: 0 var(--gutter); }
section { padding: 110px 0; position: relative; }
.section-tight { padding: 70px 0; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px var(--gutter);
  transition: background 0.4s ease, padding 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10, 10, 12, 0.86);
  backdrop-filter: blur(10px);
  padding: 16px var(--gutter);
  border-bottom-color: var(--line);
}
.nav .logotype img { height: 30px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 42px; }
.nav-links a {
  font-size: 0.78rem; letter-spacing: 0.14em; color: var(--ivory);
  position: relative; padding: 4px 0;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--gold); transition: width 0.3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--gold); }

.nav-toggle { display: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.76rem; letter-spacing: 0.14em;
  padding: 16px 30px; border-radius: var(--radius);
  border: 1px solid var(--gold); color: var(--ivory);
  transition: all 0.3s ease; cursor: pointer; background: transparent;
  white-space: nowrap;
}
.btn:hover { background: var(--gold); color: var(--void); }
.btn.solid { background: var(--gold); color: var(--void); }
.btn.solid:hover { background: var(--gold-bright); border-color: var(--gold-bright); }
.btn.ghost { border-color: var(--line); }
.btn.ghost:hover { border-color: var(--ice); background: transparent; color: var(--ice); }
.btn svg { width: 14px; height: 14px; transition: transform 0.3s ease; }
.btn:hover svg { transform: translateX(4px); }

/* ---------- speed-line motif ---------- */
.speedlines { display: inline-flex; flex-direction: column; gap: 7px; }
.speedlines span {
  display: block; height: 4px; background: linear-gradient(90deg, var(--gold-bright), var(--gold) 70%);
  clip-path: polygon(14% 0, 100% 0, 86% 100%, 0 100%);
}
.speedlines span:nth-child(1){ width: 34px; }
.speedlines span:nth-child(2){ width: 24px; }
.speedlines span:nth-child(3){ width: 15px; }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- car placeholder art ---------- */
.car-plate {
  position: relative; aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(155deg, var(--graphite-2) 0%, var(--graphite) 55%, var(--void) 100%);
  border: 1px solid var(--line);
}
.car-plate .car-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.car-plate.has-photo .stripe,
.car-plate.has-photo .glyph,
.car-plate.has-photo .placeholder-note { display: none; }
.car-plate .stripe {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(-32deg, transparent 0 34px, rgba(201,161,89,0.08) 34px 37px);
}
.car-plate .glyph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; opacity: 0.9; }
.car-plate .glyph svg { width: 58%; height: auto; }
.car-plate .tag {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.08em;
  color: var(--smoke); background: rgba(10,10,12,0.55); padding: 5px 10px; border: 1px solid var(--line);
}
.car-plate .placeholder-note {
  position: absolute; bottom: 14px; right: 16px; font-size: 0.62rem; color: var(--smoke);
  letter-spacing: 0.06em; font-family: var(--mono);
}

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--line); padding: 70px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-grid h3 { color: var(--ivory); margin-bottom: 18px; font-size: 0.8rem; }
.footer-grid a, .footer-grid p { font-size: 0.9rem; color: var(--smoke); }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a:hover { color: var(--gold); }
.foot-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; border-top: 1px solid var(--line);
  font-size: 0.72rem; color: var(--smoke); letter-spacing: 0.04em;
}

@media (max-width: 900px) {
  .nav-links { position: fixed; inset: 0 0 0 auto; width: min(78vw, 340px);
    background: var(--graphite); flex-direction: column; align-items: flex-start;
    padding: 100px 34px; gap: 26px; transform: translateX(100%); transition: transform 0.4s ease;
    border-left: 1px solid var(--line);
  }
  .nav-links.is-open { transform: translateX(0); }
  .nav-toggle {
    display: flex; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; z-index: 110;
  }
  .nav-toggle span { width: 24px; height: 2px; background: var(--ivory); transition: transform 0.3s ease, opacity 0.3s ease; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; flex-direction: column;
  justify-content: center; overflow: hidden;
  background: radial-gradient(ellipse at 75% 30%, #1c1d22 0%, var(--void) 60%);
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-stripe {
  position: absolute; inset: -10% -10%;
  background: repeating-linear-gradient(-32deg, transparent 0 90px, rgba(201,161,89,0.05) 90px 96px);
}
.hero-inner { position: relative; z-index: 1; padding-top: 90px; }
.hero-ctas { display: flex; gap: 18px; margin-top: 42px; flex-wrap: wrap; }
.scroll-cue {
  position: relative; z-index: 1; margin: 0 auto 34px; display: flex; flex-direction: column;
  align-items: center; gap: 10px; font-size: 0.68rem; letter-spacing: 0.18em; color: var(--smoke);
  text-transform: uppercase; font-family: var(--display); font-weight: 700;
}
.scroll-cue span {
  width: 1px; height: 34px; background: linear-gradient(var(--gold), transparent);
  animation: scrollcue 1.8s ease-in-out infinite;
}
@keyframes scrollcue { 0%,100%{ opacity:0.3 } 50%{ opacity:1 } }

/* ---------- section heads / grids ---------- */
.section-head { margin-bottom: 56px; }
.section-head h2 { color: var(--ivory); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.car-card h3 { color: var(--ivory); margin: 20px 0 8px; font-size: 1rem; }
.car-card .specs { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.02em; color: var(--gold); }
.car-card { transition: transform 0.4s ease; }
.car-card:hover { transform: translateY(-6px); }
.car-card:hover .car-plate { border-color: var(--gold); }
.car-plate { transition: border-color 0.4s ease; }

/* ---------- split ---------- */
.split { background: var(--graphite); }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.split-col h2 { color: var(--ivory); }
.split-col p { color: var(--smoke); }

/* ---------- stats ---------- */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 30px; }
.stat { border-top: 1px solid var(--line); padding-top: 22px; }
.stat-num { display: block; font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--gold); letter-spacing: 0; }
.stat-label {
  display: block; margin-top: 8px; font-family: var(--body); text-transform: none;
  font-weight: 300; letter-spacing: normal; color: var(--smoke); font-size: 0.85rem;
}

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr; }
  .split-grid { grid-template-columns: 1fr; gap: 40px; }
  .stat-row { grid-template-columns: 1fr 1fr; }
}

/* ---------- secondary page header ---------- */
.page-head { padding: 168px 0 40px; background: radial-gradient(ellipse at 80% 0%, #1a1b20 0%, var(--void) 65%); }

/* ---------- filter tabs ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 48px; }
.filter-pill {
  font-family: var(--display); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 11px 22px; border-radius: 999px; border: 1px solid var(--line); background: transparent;
  color: var(--smoke); cursor: pointer; transition: all 0.25s ease; font-weight: 700;
}
.filter-pill:hover { border-color: var(--gold); color: var(--ivory); }
.filter-pill.active { background: var(--gold); border-color: var(--gold); color: var(--void); }

/* ---------- card footer / price ---------- */
.card-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; }
.price { font-family: var(--mono); font-size: 1rem; color: var(--ivory); }
.card-foot .btn { font-size: 0.68rem; }

/* ---------- steps (rental process — a genuine sequence) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.step { border-top: 1px solid var(--line); padding-top: 24px; }
.step-num { font-family: var(--mono); color: var(--gold); font-size: 0.85rem; letter-spacing: 0.1em; }
.step h3 { color: var(--ivory); margin: 14px 0 10px; }
.step p { font-size: 0.92rem; }

/* ---------- terms ---------- */
.terms-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 50px; align-items: start; }
.terms-list li { color: var(--smoke); padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 0.95rem; }
.terms-list li:first-child { padding-top: 0; }

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 30px; }
  .terms-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; padding-bottom: 120px; align-items: start; }
.contact-grid > * { min-width: 0; }
.split-grid > * { min-width: 0; }
.terms-grid > * { min-width: 0; }
.contact-details a { word-break: break-word; }
.contact-details { margin-top: 34px; }
.contact-details li { display: flex; flex-direction: column; gap: 4px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-details li:first-child { padding-top: 0; }
.contact-details span { font-family: var(--display); font-size: 0.68rem; letter-spacing: 0.14em; color: var(--smoke); text-transform: uppercase; }
.contact-details a { font-size: 1.05rem; }
.contact-details a:hover { color: var(--gold); }

.contact-form { display: flex; flex-direction: column; gap: 20px; background: var(--graphite); padding: 40px; border: 1px solid var(--line); border-radius: var(--radius); }
.contact-form label { display: flex; flex-direction: column; gap: 8px; font-size: 0.78rem; letter-spacing: 0.06em; color: var(--smoke); }
.contact-form input, .contact-form select, .contact-form textarea {
  background: var(--void); border: 1px solid var(--line); color: var(--ivory);
  padding: 13px 14px; border-radius: var(--radius); font-family: var(--body); font-size: 0.95rem;
  font-weight: 300; resize: vertical;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--gold);
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}