/* ===== RESET & TOKENS ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:      #f5f6fa;
  --bg-1:    #ffffff;
  --bg-2:    #eef0f7;
  --bg-3:    #e4e7f2;
  --blue:    #4361ee;
  --blue-dk: #2f4dd4;
  --blue-lt: rgba(67,97,238,0.1);
  --gold:    #c9922a;
  --white:   #ffffff;
  --ink:     #0f1117;
  --text:    #4a4f6a;
  --muted:   #8b91b0;
  --border:  rgba(0,0,0,0.08);
  --shadow:  0 2px 16px rgba(0,0,0,0.07);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.1);
  --r:       10px;
  --t:       0.25s ease;
  --font:    'Inter', system-ui, -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--ink); line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.08; color: var(--ink); }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; color: var(--ink); }
h3 { font-size: 1rem; font-weight: 600; color: var(--ink); }
p  { color: var(--text); line-height: 1.7; }

/* ===== UTILITIES ===== */
.accent { color: var(--blue); }
.label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 12px;
}
.label::before { content: ''; width: 16px; height: 2px; background: var(--blue); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px; border-radius: 8px;
  font-weight: 600; font-size: 0.9rem; cursor: pointer;
  transition: var(--t); border: none; font-family: var(--font);
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dk); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(67,97,238,0.3); }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--border); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-ghost { background: var(--bg-2); color: var(--ink); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-3); }
.btn-sm { padding: 9px 16px; font-size: 0.82rem; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 66px; padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.15rem; font-weight: 800; letter-spacing: -0.02em; color: var(--ink);
}

/* ===== LOGO ===== */
.nav-logo-wrap { display: inline-block; position: relative; overflow: visible; }
.nav-logo-img {
  height: 52px; width: auto; display: block;
  transition: opacity 0.2s ease;
}
.nav-logo-img:hover { opacity: 0.75; }

.logo-mark {
  width: 34px; height: 34px; border-radius: 7px;
  background: var(--blue); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800;
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: 0.88rem; font-weight: 500; color: var(--text); transition: color var(--t); }
.nav-links a:hover, .nav-links a.active { color: var(--blue); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: var(--t); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none; position: fixed; top: 66px; left: 0; right: 0; z-index: 99;
  background: rgba(245,246,250,0.97); backdrop-filter: blur(16px);
  flex-direction: column; padding: 12px 5% 24px;
  border-bottom: 1px solid var(--border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 12px 0; font-size: 1rem; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--border); }
.mobile-nav a:hover { color: var(--blue); }
.mobile-nav .btn { margin-top: 14px; justify-content: center; }

/* ===== SECTIONS ===== */
section { padding: 96px 5%; }
.container { max-width: 1280px; margin: 0 auto; }

/* ===== HERO ===== */
#home {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
  padding: 0;
}
.hero-photo-bg {
  position: absolute; inset: 0; z-index: 0;
  background-image: url('https://images.unsplash.com/photo-1469854523086-cc02fe5d8800?w=1800&q=80&auto=format&fit=crop');
  background-size: cover;
  background-position: center 40%;
}
.hero-photo-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom,
    rgba(0,0,0,0.35) 0%,
    rgba(0,0,0,0.25) 50%,
    rgba(0,0,0,0.55) 100%);
}
.hero-photo-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center;
  padding: 0 5%; padding-top: 66px;
  max-width: 800px; margin: 0 auto; width: 100%;
}
.hero h1 { margin-bottom: 16px; }
.hero-sub { font-size: 1.1rem; max-width: 540px; margin-bottom: 36px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ===== INVENTORY ===== */
#inventory { background: var(--bg); }
.section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 32px; flex-wrap: wrap; gap: 16px;
}

/* Filters */
.filters {
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--r); padding: 18px 20px; box-shadow: var(--shadow);
  display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end;
  margin-bottom: 28px;
}
.fg { display: flex; flex-direction: column; gap: 5px; flex: 1; min-width: 130px; }
.fg label { font-size: 0.67rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); }
.fg select, .fg input {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 7px; padding: 9px 12px;
  color: var(--ink); font-size: 0.85rem; font-family: var(--font);
  appearance: none; transition: border-color var(--t);
}
.fg select:focus, .fg input:focus { outline: none; border-color: var(--blue); }
.fg input::placeholder { color: var(--muted); }

.inv-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; flex-wrap: wrap; gap: 12px; }
.inv-count { font-size: 0.85rem; color: var(--muted); }
.inv-count strong { color: var(--ink); }

/* Car grid */
.car-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }

.car-card {
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.car-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(67,97,238,0.2); }

/* Placeholder thumb */
.car-thumb {
  aspect-ratio: 16/10; background: var(--bg-2);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; position: relative; border-bottom: 1px solid var(--border);
}
.car-thumb-box {
  width: 58%; height: 26px; border-radius: 5px;
  background: var(--bg-3); border: 1px solid var(--border);
}
.car-thumb-lines { width: 70%; height: 2px; background: var(--border); border-radius: 2px; }
.car-thumb-strip {
  position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%);
  width: 75%; height: 4px; border-radius: 2px; background: rgba(0,0,0,0.06);
}
.car-thumb-label {
  position: absolute; top: 12px; right: 12px;
  font-size: 0.63rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 3px 9px; border-radius: 5px;
}
.badge-new  { background: rgba(67,97,238,0.12); color: var(--blue); border: 1px solid rgba(67,97,238,0.25); }
.badge-cpo  { background: rgba(201,146,42,0.1); color: var(--gold); border: 1px solid rgba(201,146,42,0.2); }
.badge-used { background: var(--bg-3); color: var(--muted); border: 1px solid var(--border); }

.car-body { padding: 16px 18px 20px; }
.car-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.car-year { font-size: 0.75rem; color: var(--muted); }
.car-stars { display: flex; gap: 2px; }
.car-stars svg { width: 11px; height: 11px; fill: var(--gold); }
.car-name { font-size: 1rem; font-weight: 700; margin-bottom: 2px; color: var(--ink); }
.car-trim { font-size: 0.77rem; color: var(--muted); margin-bottom: 12px; }
.car-specs {
  display: flex; gap: 14px;
  padding: 11px 0; margin-bottom: 13px;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.sp-val { font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.sp-lbl { font-size: 0.65rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 1px; }
.car-foot { display: flex; justify-content: space-between; align-items: center; }
.car-price { font-size: 1.15rem; font-weight: 800; color: var(--ink); }
.car-price small { font-size: 0.7rem; color: var(--muted); font-weight: 400; }

.no-results { display: none; text-align: center; padding: 72px 20px; }
.no-results.show { display: block; }

/* ===== WHY US ===== */
#about-why { background: var(--bg-1); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.why-features { display: flex; flex-direction: column; gap: 24px; margin-top: 32px; }
.why-feat { display: flex; gap: 16px; align-items: flex-start; }
.why-ico {
  width: 46px; height: 46px; min-width: 46px;
  background: var(--blue-lt); border: 1px solid rgba(67,97,238,0.18);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.why-feat h3 { margin-bottom: 3px; font-size: 0.95rem; }
.why-feat p { font-size: 0.86rem; }

.why-right { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat-tile {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--r); padding: 26px 20px; box-shadow: var(--shadow);
  transition: border-color var(--t), box-shadow var(--t);
}
.stat-tile:hover { border-color: rgba(67,97,238,0.25); box-shadow: var(--shadow-lg); }
.stat-tile:first-child { grid-column: 1 / -1; background: var(--blue); }
.stat-tile:first-child .stat-num { color: #fff; }
.stat-tile:first-child .stat-lbl { color: rgba(255,255,255,0.7); }
.stat-tile:first-child .stat-sub { color: rgba(255,255,255,0.75); }
.stat-num { font-size: 2.2rem; font-weight: 800; color: var(--ink); }
.stat-lbl { font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }
.stat-sub { font-size: 0.8rem; color: var(--text); margin-top: 8px; }

/* ===== CTA STRIP ===== */
.cta-strip {
  background: var(--blue); padding: 72px 5%; text-align: center; position: relative; overflow: hidden;
}
.cta-strip::before {
  content: ''; position: absolute; top: -80px; left: 50%; transform: translateX(-50%);
  width: 500px; height: 260px;
  background: radial-gradient(ellipse, rgba(255,255,255,0.1) 0%, transparent 70%);
}
.cta-strip .label { color: rgba(255,255,255,0.6); justify-content: center; }
.cta-strip .label::before { background: rgba(255,255,255,0.4); }
.cta-strip h2 { color: #fff; margin-bottom: 10px; }
.cta-strip p { color: rgba(255,255,255,0.8); max-width: 460px; margin: 0 auto 28px; }
.cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-white { background: #fff; color: var(--blue); font-weight: 700; }
.btn-white:hover { background: #eef0ff; transform: translateY(-2px); }
.btn-outline-white { border: 1.5px solid rgba(255,255,255,0.4); color: #fff; background: transparent; }
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }

/* ===== CONTACT ===== */
#contact { background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.c-detail { display: flex; gap: 14px; align-items: flex-start; }
.c-ico {
  width: 44px; height: 44px; min-width: 44px;
  background: var(--blue-lt); border: 1px solid rgba(67,97,238,0.18);
  border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.c-detail h4 { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 4px; }
.c-detail p, .c-detail a { font-size: 0.9rem; color: var(--text); transition: color var(--t); }
.c-detail a:hover { color: var(--blue); }

.hours { width: 100%; }
.hours tr { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 0.85rem; }
.hours tr:last-child { border-bottom: none; }
.hours td:first-child { color: var(--text); }
.hours td:last-child { color: var(--ink); font-weight: 500; }

.form-box {
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: 14px; padding: 36px; box-shadow: var(--shadow);
}
.form-box h3 { font-size: 1.15rem; margin-bottom: 4px; }
.form-sub { font-size: 0.84rem; color: var(--muted); margin-bottom: 26px; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.f-group { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.f-group label { font-size: 0.67rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); }
.f-group input, .f-group select, .f-group textarea {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: 11px 13px;
  color: var(--ink); font-size: 0.88rem; font-family: var(--font);
  width: 100%; transition: border-color var(--t);
}
.f-group input::placeholder, .f-group textarea::placeholder { color: var(--muted); }
.f-group input:focus, .f-group select:focus, .f-group textarea:focus { outline: none; border-color: var(--blue); }
.f-group select { appearance: none; cursor: pointer; }
.f-group textarea { resize: vertical; min-height: 110px; }
.f-check { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 20px; }
.f-check input { width: auto; min-width: auto; accent-color: var(--blue); margin-top: 2px; cursor: pointer; }
.f-check label { font-size: 0.78rem; color: var(--muted); line-height: 1.5; cursor: pointer; text-transform: none; letter-spacing: 0; }

.form-success { display: none; text-align: center; padding: 48px 20px; }
.form-success.show { display: block; }
.fs-icon { font-size: 2.8rem; margin-bottom: 12px; }

/* ===== FOOTER ===== */
footer {
  background: var(--ink); color: #fff;
  padding: 52px 5% 26px;
}
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.foot-brand .nav-logo { color: #fff; }
.foot-brand p { font-size: 0.84rem; color: rgba(255,255,255,0.45); margin: 12px 0 18px; max-width: 260px; }
.socials { display: flex; gap: 8px; }
.soc {
  width: 32px; height: 32px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 7px; display: flex; align-items: center; justify-content: center;
  font-size: 0.76rem; font-weight: 700; color: rgba(255,255,255,0.6);
  transition: background var(--t);
}
.soc:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.foot-col h5 { font-size: 0.67rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.4); margin-bottom: 14px; }
.foot-col ul { display: flex; flex-direction: column; gap: 9px; }
.foot-col ul a { font-size: 0.84rem; color: rgba(255,255,255,0.55); transition: color var(--t); }
.foot-col ul a:hover { color: #fff; }
.foot-ci { display: flex; gap: 9px; font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-bottom: 8px; align-items: flex-start; }
.foot-ci svg { width: 14px; height: 14px; min-width: 14px; color: var(--blue); margin-top: 2px; }
.foot-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap; gap: 12px; font-size: 0.76rem; color: rgba(255,255,255,0.35);
}
.foot-links { display: flex; gap: 18px; }
.foot-links a { color: rgba(255,255,255,0.35); transition: color var(--t); }
.foot-links a:hover { color: #fff; }

/* ===== REVEAL ANIMATION ===== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.on { opacity: 1; transform: translateY(0); }

/* ===== CARD 3D TILT ===== */
.car-grid { perspective: 1200px; }
.car-card { transform-style: preserve-3d; will-change: transform; }

/* ===== RIPPLE ===== */
@keyframes ripple {
  to { transform: scale(3); opacity: 0; }
}

/* ===== MODAL ===== */
#modal { transition: opacity 0.25s; }

/* ===== SHAKE ===== */
@keyframes shake {
  0%,100% { transform: scale(1) translateX(0); }
  20%      { transform: scale(1) translateX(-8px); }
  40%      { transform: scale(1) translateX(8px); }
  60%      { transform: scale(1) translateX(-5px); }
  80%      { transform: scale(1) translateX(5px); }
}

/* ===== FORM FOCUS GLOW ===== */
.f-group input:focus, .f-group select:focus, .f-group textarea:focus {
  box-shadow: 0 0 0 3px rgba(67,97,238,0.12);
}
#modal .f-group input, #modal .f-group textarea {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: 11px 13px;
  color: var(--ink); font-size: 0.88rem; font-family: var(--font);
  width: 100%; transition: border-color var(--t), box-shadow var(--t);
}
#modal .f-group input:focus, #modal .f-group textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(67,97,238,0.12);
}
#modal .f-group label {
  font-size: 0.67rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.09em; color: var(--muted); margin-bottom: 5px; display: block;
}
#modal .f-group { margin-bottom: 14px; display: flex; flex-direction: column; gap: 5px; }

/* ===== BACK TO TOP HOVER ===== */
#backToTop:hover { background: var(--blue-dk); transform: translateY(-2px) !important; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: 1fr; }
  .why-right { grid-template-columns: repeat(4, 1fr); }
  .why-right .stat-tile:first-child { grid-column: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  section { padding: 64px 5%; }
  .nav-links, .nav-links + .btn { display: none; }
  .hamburger { display: flex; }
  .why-right { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .f-row { grid-template-columns: 1fr; }
  .form-box { padding: 22px; }
  .filters { flex-direction: column; }
  .fg { min-width: 100%; }
  .section-head { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero-btns { flex-direction: column; align-items: center; }
  .why-right { grid-template-columns: 1fr; }
  .cta-btns { flex-direction: column; align-items: center; }
}