/* austrcar-hub.online – Warm Terracotta/Earth Tones Theme */
:root {
  --bg: #fffaf7;
  --bg-2: #fef3e8;
  --bg-warm: #7c2d12;
  --terra: #c2410c;
  --terra-light: #ea580c;
  --terra-pale: #ffedd5;
  --orange: #fb923c;
  --text: #1c0a00;
  --text-muted: #78350f;
  --border: #fed7aa;
  --radius: 8px;
  --shadow: 0 2px 16px rgba(124,45,18,0.08);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: 'Georgia', 'Times New Roman', serif; line-height: 1.75; overflow-x: hidden; }

nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--bg-warm);
  padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 68px;
  box-shadow: 0 2px 20px rgba(124,45,18,0.3);
}
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-wheel { width: 36px; height: 36px; border: 2px solid var(--orange); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.logo-name { font-size: 1rem; font-weight: 700; color: white; letter-spacing: 0.04em; font-family: 'Segoe UI', sans-serif; }
.logo-name span { color: var(--orange); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { color: rgba(255,255,255,0.65); text-decoration: none; font-size: 0.82rem; transition: color 0.2s; font-family: 'Segoe UI', sans-serif; }
.nav-links a:hover, .nav-links a.active { color: var(--orange); }
.nav-btn { background: var(--orange); color: white; padding: 0.55rem 1.4rem; border-radius: var(--radius); font-weight: 700; font-size: 0.82rem; text-decoration: none; transition: background 0.2s; font-family: 'Segoe UI', sans-serif; }
.nav-btn:hover { background: var(--terra-light); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--orange); margin: 5px 0; }

.hero { background: var(--bg-warm); padding: 6rem 2rem 5rem; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -50%; right: -10%; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(251,146,60,0.1) 0%, transparent 70%); }
.hero-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero-region { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--orange); margin-bottom: 1.2rem; font-family: 'Segoe UI', sans-serif; }
.hero h1 { font-size: clamp(2rem, 3.8vw, 3.2rem); font-weight: 700; color: white; line-height: 1.2; margin-bottom: 1.2rem; }
.hero h1 em { font-style: italic; color: var(--orange); }
.hero p { color: rgba(255,255,255,0.7); font-size: 1rem; margin-bottom: 2rem; max-width: 440px; font-family: 'Segoe UI', sans-serif; line-height: 1.8; }
.btn-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-warm { background: var(--orange); color: white; padding: 0.9rem 2.2rem; border-radius: var(--radius); font-weight: 700; text-decoration: none; font-size: 0.9rem; transition: background 0.2s; font-family: 'Segoe UI', sans-serif; }
.btn-warm:hover { background: var(--terra-light); }
.btn-ghost { border: 1px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.8); padding: 0.9rem 2.2rem; border-radius: var(--radius); font-weight: 600; text-decoration: none; font-size: 0.9rem; transition: all 0.2s; font-family: 'Segoe UI', sans-serif; }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.hero-trust { display: flex; gap: 3rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.15); }
.trust-v { font-size: 1.8rem; font-weight: 700; color: var(--orange); font-family: 'Segoe UI', sans-serif; }
.trust-l { font-size: 0.72rem; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.08em; font-family: 'Segoe UI', sans-serif; }

section { padding: 5rem 2rem; }
.container { max-width: 1100px; margin: 0 auto; }
.eyebrow { font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--terra); margin-bottom: 0.7rem; font-family: 'Segoe UI', sans-serif; font-weight: 600; }
.sh { font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 700; color: var(--text); margin-bottom: 1rem; }
.sp { color: var(--text-muted); max-width: 540px; margin-bottom: 3rem; font-size: 0.95rem; font-family: 'Segoe UI', sans-serif; }

.warm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.warm-card { background: white; border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); transition: all 0.3s; }
.warm-card:hover { border-color: var(--orange); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(124,45,18,0.12); }
.warm-card-tag { font-size: 0.7rem; font-weight: 700; color: var(--terra); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.7rem; font-family: 'Segoe UI', sans-serif; }
.warm-card h3 { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 0.5rem; font-family: 'Segoe UI', sans-serif; }
.warm-card p { font-size: 0.88rem; color: var(--text-muted); font-family: 'Segoe UI', sans-serif; }

.region-strip { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 2.5rem 2rem; }
.region-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.region-item { padding: 1.5rem 2rem; border-right: 1px solid var(--border); }
.region-item:last-child { border-right: none; }
.region-item h4 { font-size: 0.85rem; font-weight: 700; color: var(--terra); margin-bottom: 0.4rem; font-family: 'Segoe UI', sans-serif; }
.region-item p { font-size: 0.83rem; color: var(--text-muted); font-family: 'Segoe UI', sans-serif; }

.faq-wrap { max-width: 800px; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; background: none; border: none; color: var(--text); text-align: left; padding: 1.2rem 0; font-size: 0.95rem; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; transition: color 0.2s; font-family: 'Segoe UI', sans-serif; }
.faq-q:hover { color: var(--terra); }
.faq-ico { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.3s; color: var(--terra); }
.faq-item.open .faq-ico { transform: rotate(45deg); }
.faq-ans { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-ans p { padding: 0 0 1.2rem; color: var(--text-muted); font-size: 0.9rem; font-family: 'Segoe UI', sans-serif; }

.form-g { margin-bottom: 1.4rem; }
.form-g label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--text-muted); margin-bottom: 0.4rem; font-family: 'Segoe UI', sans-serif; }
.form-g input, .form-g textarea, .form-g select { width: 100%; background: white; border: 1px solid var(--border); color: var(--text); padding: 0.8rem 1rem; border-radius: var(--radius); font-size: 0.92rem; font-family: 'Segoe UI', sans-serif; transition: border-color 0.2s; }
.form-g input:focus, .form-g textarea:focus { outline: none; border-color: var(--orange); }
.form-g textarea { min-height: 130px; resize: vertical; }
.btn-submit { background: var(--terra); color: white; padding: 0.9rem 2.5rem; border: none; border-radius: var(--radius); font-weight: 700; font-size: 0.9rem; cursor: pointer; transition: background 0.2s; font-family: 'Segoe UI', sans-serif; }
.btn-submit:hover { background: var(--terra-light); }

.page-hero { background: var(--bg-warm); padding: 5rem 2rem 4rem; }
.page-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; color: white; margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,0.7); max-width: 580px; font-size: 0.95rem; font-family: 'Segoe UI', sans-serif; }

.diag-table { width: 100%; border-collapse: collapse; margin-bottom: 3rem; font-family: 'Segoe UI', sans-serif; }
.diag-table th { background: var(--bg-warm); color: var(--orange); padding: 0.9rem 1.2rem; text-align: left; font-size: 0.8rem; letter-spacing: 0.08em; }
.diag-table td { padding: 0.9rem 1.2rem; border-bottom: 1px solid var(--border); font-size: 0.88rem; color: var(--text-muted); }
.diag-table tr:hover td { background: var(--terra-pale); }
.badge-ok { background: #d1fae5; color: #065f46; padding: 2px 10px; border-radius: 10px; font-size: 0.75rem; font-weight: 600; }
.badge-req { background: var(--terra-pale); color: var(--terra); padding: 2px 10px; border-radius: 10px; font-size: 0.75rem; font-weight: 600; }

.priv h2 { font-size: 1.05rem; font-weight: 700; color: var(--terra); margin: 2rem 0 0.6rem; font-family: 'Segoe UI', sans-serif; }
.priv p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 1rem; font-family: 'Segoe UI', sans-serif; }

footer { background: var(--bg-warm); color: white; padding: 4rem 2rem 2rem; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.foot-brand p { color: rgba(255,255,255,0.55); font-size: 0.85rem; margin-top: 1rem; max-width: 260px; font-family: 'Segoe UI', sans-serif; }
.foot-col h5 { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); margin-bottom: 1rem; font-family: 'Segoe UI', sans-serif; }
.foot-col ul { list-style: none; }
.foot-col ul li { margin-bottom: 0.6rem; }
.foot-col ul li a { color: rgba(255,255,255,0.55); text-decoration: none; font-size: 0.85rem; transition: color 0.2s; font-family: 'Segoe UI', sans-serif; }
.foot-col ul li a:hover { color: white; }
.foot-base { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.foot-base p { font-size: 0.78rem; color: rgba(255,255,255,0.4); font-family: 'Segoe UI', sans-serif; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .region-inner { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  nav { padding: 0 1rem; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--bg-warm); padding: 1rem 2rem; }
  section { padding: 3rem 1rem; }
  .foot-grid { grid-template-columns: 1fr; }
}