/* ============================================================
   Trazie Computers – style.css
   Aesthetic: Dark tech luxury with bold red accents
   ============================================================ */

/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.65;
  color: #2d2d2d;
  background: #fafafa;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4,h5 { font-family: 'Syne', sans-serif; line-height: 1.2; }

/* ── CSS Variables ── */
:root {
  --red:    #e94560;
  --dark:   #1a1a2e;
  --navy:   #16213e;
  --blue:   #0f3460;
  --light:  #f8faff;
  --gray:   #f1f3f7;
  --border: #e8eaed;
  --text:   #2d2d2d;
  --muted:  #6b7280;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.14);
  --radius: 12px;
  --radius-sm: 8px;
}

/* ── Container ── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* ── Topbar ── */
.topbar {
  background: var(--dark);
  color: rgba(255,255,255,.65);
  font-size: 12.5px;
  padding: 8px 0;
}
.topbar-inner { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.topbar-inner i { color: var(--red); margin-right: 5px; }
.topbar-right { margin-left: auto; }

/* ── Navbar ── */
.navbar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.nav-inner {
  display: flex; align-items: center; gap: 32px;
  padding-top: 14px; padding-bottom: 14px;
}

/* Logo */
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 800; font-size: 17px;
  letter-spacing: 1.5px; color: var(--dark);
  white-space: nowrap;
}
.logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--dark), var(--blue));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--red); font-size: 17px;
}
.logo-accent { color: var(--red); }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-links > a, .nav-links .dropdown > a {
  padding: 8px 14px; border-radius: 6px;
  font-size: 14px; font-weight: 500; color: var(--text);
  transition: background .15s, color .15s;
  display: flex; align-items: center; gap: 5px;
}
.nav-links > a:hover, .nav-links .dropdown > a:hover,
.nav-links > a.active { background: var(--gray); color: var(--red); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-menu {
  display: none;
  position: absolute; top: calc(100% + 8px); left: 0;
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  padding: 20px; min-width: 380px;
  display: flex; gap: 32px; opacity: 0;
  pointer-events: none; transform: translateY(6px);
  transition: opacity .2s, transform .2s;
}
.dropdown:hover .dropdown-menu { opacity: 1; pointer-events: all; transform: translateY(0); }
.dd-col { display: flex; flex-direction: column; gap: 6px; min-width: 140px; }
.dd-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 4px; }
.dd-col a { font-size: 13.5px; color: var(--text); padding: 5px 8px; border-radius: 6px; transition: background .12s, color .12s; }
.dd-col a:hover { background: var(--gray); color: var(--red); }

/* Search */
.nav-search { display: flex; border: 1.5px solid var(--border); border-radius: 8px; overflow: hidden; }
.nav-search input {
  border: none; outline: none; padding: 8px 12px;
  font-size: 13.5px; width: 220px; background: #fff; font-family: inherit;
}
.nav-search button {
  background: var(--red); border: none; color: #fff;
  padding: 0 14px; cursor: pointer; font-size: 13px; transition: background .15s;
}
.nav-search button:hover { background: #c73050; }

.nav-toggle { display: none; background: none; border: none; font-size: 20px; cursor: pointer; color: var(--dark); }
.nav-actions { display: flex; align-items: center; gap: 12px; }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--navy) 50%, var(--blue) 100%);
  color: #fff; padding: 80px 0 64px; position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(233,69,96,.25) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute; bottom: -100px; left: 20%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(15,52,96,.6) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-inner { position: relative; z-index: 1; max-width: 720px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(233,69,96,.15); border: 1px solid rgba(233,69,96,.4);
  color: #ff6b87; font-size: 12px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; padding: 6px 14px; border-radius: 20px;
  margin-bottom: 20px;
}
.hero h1 { font-size: clamp(32px, 5vw, 58px); font-weight: 800; line-height: 1.1; margin-bottom: 20px; }
.hero h1 span { color: var(--red); }
.hero p { font-size: 17px; color: rgba(255,255,255,.72); max-width: 560px; margin-bottom: 36px; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 8px;
  font-family: 'Syne', sans-serif; font-size: 14px; font-weight: 700;
  letter-spacing: .5px; cursor: pointer; transition: all .2s;
  border: 2px solid transparent;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: #c73050; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(233,69,96,.4); }
.btn-outline { border-color: rgba(255,255,255,.4); color: #fff; background: transparent; }
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: var(--navy); }
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

/* ── Stats bar ── */
.stats-bar {
  background: #fff; border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-item { text-align: center; }
.stat-item .num { font-family: 'Syne', sans-serif; font-size: 26px; font-weight: 800; color: var(--dark); }
.stat-item .num span { color: var(--red); }
.stat-item .lbl { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-top: 2px; }

/* ── Section ── */
.section { padding: 64px 0; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { font-size: clamp(24px, 3.5vw, 38px); font-weight: 800; color: var(--dark); }
.section-header p { color: var(--muted); margin-top: 10px; max-width: 560px; margin-left: auto; margin-right: auto; }
.section-tag {
  display: inline-block;
  background: rgba(233,69,96,.1); color: var(--red);
  font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  padding: 4px 12px; border-radius: 20px; margin-bottom: 10px;
}

/* ── Product Grid ── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }

/* ── Product Card ── */
.product-card {
  background: #fff; border-radius: var(--radius);
  border: 1px solid var(--border); overflow: hidden;
  transition: transform .2s, box-shadow .2s; position: relative;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-image {
  position: relative; overflow: hidden; height: 220px;
  background: var(--gray);
}
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.product-card:hover .card-image img { transform: scale(1.05); }
.card-badge {
  position: absolute; top: 12px; left: 12px; z-index: 1;
  font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px;
}
.badge-featured { background: var(--red); color: #fff; }
.badge-sale { background: #ff8c00; color: #fff; }
.badge-new { background: #0bb86f; color: #fff; }
.card-body { padding: 18px 20px; }
.card-brand { font-size: 11px; font-weight: 700; color: var(--red); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; }
.card-title { font-family: 'Syne', sans-serif; font-size: 15.5px; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.3; }
.card-desc { font-size: 13px; color: var(--muted); line-height: 1.5; margin-bottom: 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.spec-pill {
  font-size: 11px; background: var(--gray); color: var(--text);
  padding: 4px 10px; border-radius: 20px; display: flex; align-items: center; gap: 4px;
}
.spec-pill i { color: var(--red); font-size: 10px; }
.card-footer { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 14px; margin-top: 4px; }
.price-block .price { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; color: var(--red); }
.price-block .old-price { font-size: 12px; color: var(--muted); text-decoration: line-through; }
.stock-badge { font-size: 11px; padding: 3px 9px; border-radius: 20px; font-weight: 600; }
.in-stock { background: #d4edda; color: #155724; }
.low-stock { background: #fff3cd; color: #856404; }
.out-stock { background: #f8d7da; color: #721c24; }

/* ── Product Detail Page ── */
.product-detail { padding: 48px 0 80px; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.detail-image {
  border-radius: var(--radius); overflow: hidden;
  background: var(--gray); aspect-ratio: 4/3;
}
.detail-image img { width: 100%; height: 100%; object-fit: cover; }
.detail-brand { font-size: 12px; font-weight: 700; color: var(--red); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 6px; }
.detail-title { font-size: clamp(22px, 3vw, 32px); font-weight: 800; color: var(--dark); margin-bottom: 14px; line-height: 1.2; }
.detail-price { font-size: 32px; font-weight: 800; color: var(--red); font-family: 'Syne', sans-serif; margin-bottom: 4px; }
.detail-old-price { font-size: 16px; color: var(--muted); text-decoration: line-through; margin-bottom: 20px; }
.detail-short-desc { font-size: 15px; color: var(--muted); line-height: 1.7; margin-bottom: 24px; border-left: 3px solid var(--red); padding-left: 16px; }

/* Spec table */
.spec-table { width: 100%; border-collapse: collapse; margin-bottom: 28px; font-size: 14px; }
.spec-table tr { border-bottom: 1px solid var(--border); }
.spec-table td:first-child { color: var(--muted); width: 40%; padding: 10px 0; font-weight: 500; }
.spec-table td:last-child { font-weight: 600; color: var(--dark); padding: 10px 0 10px 12px; }

/* Tabs */
.tabs { margin-top: 56px; }
.tab-nav { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 32px; }
.tab-btn {
  padding: 12px 24px; font-family: 'Syne', sans-serif;
  font-size: 14px; font-weight: 700; cursor: pointer;
  background: none; border: none; border-bottom: 2px solid transparent;
  margin-bottom: -2px; color: var(--muted); transition: color .15s, border-color .15s;
}
.tab-btn.active { color: var(--red); border-bottom-color: var(--red); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.full-desc { font-size: 15px; line-height: 1.8; color: var(--text); max-width: 760px; }
.full-desc p { margin-bottom: 16px; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.spec-box {
  background: var(--gray); border-radius: var(--radius-sm);
  padding: 16px 20px; display: flex; gap: 12px; align-items: flex-start;
}
.spec-box-icon { color: var(--red); font-size: 18px; margin-top: 2px; width: 22px; }
.spec-box-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 2px; }
.spec-box-val { font-size: 14px; font-weight: 600; color: var(--dark); }

/* Order form card */
.order-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; margin-top: 28px;
  box-shadow: var(--shadow);
}
.order-card h3 { font-size: 18px; font-weight: 800; color: var(--dark); margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.order-card h3 i { color: var(--red); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 12.5px; font-weight: 600; color: var(--text); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .4px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid var(--border); border-radius: 8px;
  font-size: 14px; font-family: inherit; color: var(--text);
  background: #fff; outline: none; transition: border-color .15s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--red); }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.qty-input { display: flex; align-items: center; gap: 0; border: 1.5px solid var(--border); border-radius: 8px; overflow: hidden; width: fit-content; }
.qty-btn { background: var(--gray); border: none; width: 36px; height: 40px; font-size: 16px; cursor: pointer; transition: background .12s; }
.qty-btn:hover { background: var(--red); color: #fff; }
.qty-input input { border: none; border-left: 1.5px solid var(--border); border-right: 1.5px solid var(--border); width: 60px; text-align: center; border-radius: 0; }

/* ── Filters sidebar ── */
.shop-layout { display: grid; grid-template-columns: 240px 1fr; gap: 32px; align-items: start; padding: 48px 0; }
.filter-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; position: sticky; top: 80px; }
.filter-card h3 { font-size: 15px; font-weight: 800; color: var(--dark); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.filter-group { margin-bottom: 24px; }
.filter-group h4 { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin-bottom: 10px; }
.filter-option { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 6px; cursor: pointer; transition: background .12s; font-size: 13.5px; color: var(--text); text-decoration: none; }
.filter-option:hover, .filter-option.active { background: rgba(233,69,96,.08); color: var(--red); }
.filter-option i { font-size: 10px; color: var(--red); }

/* ── Brands carousel ── */
.brands-strip { background: var(--dark); padding: 28px 0; overflow: hidden; }
.brands-track { display: flex; gap: 48px; align-items: center; animation: scroll 20s linear infinite; width: max-content; }
.brands-track:hover { animation-play-state: paused; }
.brand-logo { color: rgba(255,255,255,.4); font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700; white-space: nowrap; transition: color .2s; }
.brand-logo:hover { color: var(--red); }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Features section ── */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-box {
  text-align: center; padding: 32px 20px;
  background: #fff; border-radius: var(--radius); border: 1px solid var(--border);
  transition: transform .2s, box-shadow .2s;
}
.feature-box:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
  width: 60px; height: 60px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(233,69,96,.1), rgba(233,69,96,.2));
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--red); margin: 0 auto 16px;
}
.feature-box h3 { font-size: 15px; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.feature-box p { font-size: 13px; color: var(--muted); }

/* ── Breadcrumb ── */
.breadcrumb { background: var(--gray); padding: 14px 0; border-bottom: 1px solid var(--border); }
.breadcrumb-inner { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.breadcrumb-inner a { color: var(--red); }
.breadcrumb-inner i { font-size: 10px; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--dark) 0%, var(--blue) 100%);
  color: #fff; padding: 64px 0; text-align: center;
}
.cta-banner h2 { font-size: 36px; font-weight: 800; margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,.7); font-size: 16px; margin-bottom: 32px; }

/* ── Success page ── */
.success-box {
  max-width: 560px; margin: 80px auto; text-align: center;
  background: #fff; border-radius: var(--radius); padding: 48px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--border);
}
.success-icon { font-size: 56px; color: #0bb86f; margin-bottom: 20px; }
.success-box h2 { font-size: 28px; font-weight: 800; color: var(--dark); margin-bottom: 10px; }
.order-ref-box {
  background: var(--gray); border-radius: 8px;
  padding: 14px 20px; margin: 20px 0;
  font-family: monospace; font-size: 20px; font-weight: 700;
  color: var(--red); letter-spacing: 2px;
}

/* ── Footer ── */
.footer { background: var(--dark); color: rgba(255,255,255,.7); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; }
.footer-logo { display: flex; align-items: center; gap: 10px; color: #fff; font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 800; margin-bottom: 16px; }
.footer p { font-size: 13.5px; line-height: 1.7; margin-bottom: 8px; }
.footer p i { color: var(--red); margin-right: 6px; }
.footer-col h4 { color: #fff; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 13.5px; color: rgba(255,255,255,.6); padding: 4px 0; transition: color .15s; }
.footer-col a:hover { color: var(--red); }
.social-links { display: flex; gap: 10px; margin-top: 20px; }
.social-links a {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center; font-size: 14px;
  transition: background .15s, color .15s;
}
.social-links a:hover { background: var(--red); color: #fff; }
.footer-bottom {
  margin-top: 48px; padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; width: 100%; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 12.5px; color: rgba(255,255,255,.4); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; padding: 12px; box-shadow: var(--shadow-lg); border-top: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .nav-links > a, .nav-links .dropdown > a { padding: 10px 14px; }
  .dropdown-menu { position: static; box-shadow: none; opacity: 1; pointer-events: all; transform: none; display: none; border: none; min-width: auto; flex-direction: column; padding: 0 0 0 16px; gap: 0; }
  .dropdown:hover .dropdown-menu { display: flex; }
  .nav-toggle { display: block; }
  .nav-search { display: none; }
  .navbar { position: relative; }
  .nav-inner { flex-wrap: wrap; }
  .shop-layout { grid-template-columns: 1fr; }
  .filter-card { position: static; }
  .spec-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .topbar-right { display: none; }
}
@media (max-width: 480px) {
  .hero { padding: 48px 0 40px; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}

/* ── Utility ── */
.text-center { text-align: center; }
.text-red { color: var(--red); }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.alert { padding: 12px 18px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.alert-success { background: #d4edda; color: #155724; }
.alert-error { background: #f8d7da; color: #721c24; }
.no-results { text-align: center; padding: 80px 20px; color: var(--muted); }
.no-results i { font-size: 48px; color: var(--border); margin-bottom: 16px; display: block; }