/* MyAustrCar.online – Modern EV Startup Theme */
:root {
  --bg: #0f172a;
  --bg-2: #1e293b;
  --bg-3: #0f1f35;
  --cyan: #22d3ee;
  --cyan-dark: #0891b2;
  --orange: #f97316;
  --orange-dark: #ea580c;
  --text: #e2e8f0;
  --text-muted: #64748b;
  --border: rgba(34,211,238,0.15);
  --radius: 8px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: 'Segoe UI', system-ui, sans-serif; line-height: 1.7; overflow-x: hidden; }

nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(15,23,42,0.96); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem; display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-text { font-size: 1.15rem; font-weight: 800; background: linear-gradient(135deg, var(--cyan), var(--orange)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; letter-spacing: 0.04em; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { color: var(--text-muted); text-decoration: none; font-size: 0.88rem; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--cyan); }
.nav-btn { background: linear-gradient(135deg, var(--cyan), var(--cyan-dark)); color: var(--bg); padding: 0.55rem 1.4rem; border-radius: 6px; font-weight: 700; font-size: 0.85rem; text-decoration: none; transition: opacity 0.2s; }
.nav-btn:hover { opacity: 0.85; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--cyan); margin: 5px 0; }

.hero { min-height: 90vh; display: flex; align-items: center; padding: 4rem 2rem; position: relative; overflow: hidden; background: var(--bg); }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 60%, rgba(34,211,238,0.06) 0%, transparent 50%), radial-gradient(ellipse at 80% 20%, rgba(249,115,22,0.06) 0%, transparent 50%); }
.hero-wrap { max-width: 1200px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: rgba(34,211,238,0.1); border: 1px solid rgba(34,211,238,0.3); color: var(--cyan); padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 1.5rem; }
.hero h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 900; line-height: 1.1; margin-bottom: 1.2rem; }
.hero h1 .accent { color: var(--cyan); }
.hero h1 .accent2 { color: var(--orange); }
.hero p { font-size: 1rem; color: var(--text-muted); margin-bottom: 2rem; max-width: 460px; }
.btn-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-cyan { background: linear-gradient(135deg, var(--cyan), var(--cyan-dark)); color: var(--bg); padding: 0.85rem 2rem; border-radius: var(--radius); font-weight: 700; text-decoration: none; font-size: 0.9rem; transition: opacity 0.2s; }
.btn-cyan:hover { opacity: 0.85; }
.btn-ghost { border: 1px solid var(--border); color: var(--text); padding: 0.85rem 2rem; border-radius: var(--radius); font-weight: 600; text-decoration: none; font-size: 0.9rem; transition: border-color 0.2s, color 0.2s; }
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.metrics { display: flex; gap: 2.5rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.metric .val { font-size: 1.8rem; font-weight: 900; color: var(--cyan); }
.metric .lbl { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

section { padding: 5rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.tag { font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--cyan); margin-bottom: 0.8rem; }
.sh { font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 800; margin-bottom: 1rem; }
.sp { color: var(--text-muted); max-width: 540px; margin-bottom: 3rem; font-size: 0.95rem; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.2rem; }
.card { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.8rem; transition: all 0.3s; position: relative; overflow: hidden; }
.card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--cyan), var(--orange)); opacity: 0; transition: opacity 0.3s; }
.card:hover { transform: translateY(-3px); border-color: rgba(34,211,238,0.3); }
.card:hover::after { opacity: 1; }
.card-num { font-size: 0.7rem; font-weight: 700; color: var(--orange); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.8rem; }
.card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.card p { font-size: 0.88rem; color: var(--text-muted); }

.ev-banner { background: linear-gradient(135deg, #0c1a2e, #0f2540); border: 1px solid rgba(34,211,238,0.2); border-radius: 12px; padding: 3rem; margin: 3rem 0; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.ev-banner h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 1rem; }
.ev-banner p { color: var(--text-muted); font-size: 0.92rem; }
.ev-list { list-style: none; margin-top: 1rem; }
.ev-list li { padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; color: var(--text-muted); display: flex; gap: 0.8rem; }
.ev-list li::before { content: '⚡'; color: var(--cyan); }

.faq-block { max-width: 820px; }
.faq-row { border-bottom: 1px solid var(--border); }
.faq-btn { 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; }
.faq-btn:hover { color: var(--cyan); }
.faq-ico { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.3s; color: var(--cyan); }
.faq-row.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; }

.veh-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; }
.veh-card { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; text-align: center; transition: all 0.3s; }
.veh-card:hover { border-color: var(--cyan); background: var(--bg-3); }
.veh-card h4 { font-size: 0.88rem; font-weight: 600; margin-top: 0.8rem; }

footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 4rem 2rem 2rem; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.foot-brand p { color: var(--text-muted); font-size: 0.88rem; margin-top: 1rem; max-width: 260px; }
.foot-col h5 { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 1rem; }
.foot-col ul { list-style: none; }
.foot-col ul li { margin-bottom: 0.6rem; }
.foot-col ul li a { color: var(--text-muted); text-decoration: none; font-size: 0.88rem; transition: color 0.2s; }
.foot-col ul li a:hover { color: var(--text); }
.foot-base { border-top: 1px solid var(--border); padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.foot-base p { font-size: 0.8rem; color: var(--text-muted); }

.page-hero { background: linear-gradient(135deg, var(--bg) 0%, var(--bg-3) 100%); padding: 5rem 2rem 4rem; border-bottom: 1px solid var(--border); }
.page-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 900; margin-bottom: 1rem; }
.page-hero p { color: var(--text-muted); max-width: 580px; font-size: 1rem; }

.form-g { margin-bottom: 1.4rem; }
.form-g label { display: block; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.4rem; }
.form-g input, .form-g textarea, .form-g select { width: 100%; background: var(--bg-2); border: 1px solid var(--border); color: var(--text); padding: 0.8rem 1rem; border-radius: 6px; font-size: 0.92rem; font-family: inherit; transition: border-color 0.2s; }
.form-g input:focus, .form-g textarea:focus { outline: none; border-color: var(--cyan); }
.form-g textarea { min-height: 130px; resize: vertical; }
.btn-submit { background: linear-gradient(135deg, var(--cyan), var(--cyan-dark)); color: var(--bg); padding: 0.9rem 2.5rem; border: none; border-radius: 6px; font-weight: 700; font-size: 0.9rem; cursor: pointer; transition: opacity 0.2s; }
.btn-submit:hover { opacity: 0.85; }

.priv h2 { font-size: 1.1rem; font-weight: 700; color: var(--cyan); margin: 2rem 0 0.7rem; }
.priv p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 1rem; }

@media (max-width: 900px) {
  .hero-wrap, .ev-banner { grid-template-columns: 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-2); padding: 1rem 2rem; border-bottom: 1px solid var(--border); }
  section { padding: 3rem 1rem; }
  .foot-grid { grid-template-columns: 1fr; }
}
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.5} }
@keyframes fadeUp { from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)} }