/* ── Variables ─────────────────────────────────────────── */
:root {
  --navy:   #0D2B55;
  --blue:   #1A6FC4;
  --orange: #FF6B00;
  --light-blue: #E8F4FF;
  --white:  #FFFFFF;
  --light:  #F4F6F9;
  --border: #E2E8F0;
  --gray:   #6B7280;
  --dark:   #1F2937;
  --success:#10B981;
  --warning:#F59E0B;
  --error:  #EF4444;
  --radius: 10px;
  --shadow: 0 2px 14px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.13);
  --transition: all 0.22s ease;
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1240px;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--dark); background: var(--white); line-height: 1.6; }
img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button { cursor: pointer; font-family: inherit; }
address { font-style: normal; }
input, select, textarea { font-family: inherit; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }

/* ── Navbar ─────────────────────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  background: var(--navy);
  box-shadow: 0 2px 16px rgba(0,0,0,0.18);
}
.nav-inner {
  display: flex; align-items: center;
  gap: 2rem; padding: 0.9rem 1.25rem;
}
.logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 1.25rem; font-weight: 600;
  color: var(--white); white-space: nowrap;
}
.logo strong { color: var(--orange); }
.logo-icon { font-size: 1.4rem; }
.nav-links {
  display: flex; gap: 0.25rem; align-items: center;
  flex: 1; justify-content: center;
}
.nav-links a {
  color: rgba(255,255,255,0.88);
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  font-size: 0.92rem;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,0.12); }
.dropdown { position: relative; }
.dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); min-width: 200px;
  padding: 0.5rem 0; z-index: 200;
  border: 1px solid var(--border);
}
.dropdown-menu li a {
  display: block; padding: 0.6rem 1.1rem;
  color: var(--dark); font-size: 0.88rem;
  border-radius: 0;
}
.dropdown-menu li a:hover { background: var(--light-blue); color: var(--blue); }
.dropdown:hover .dropdown-menu { display: block; }
.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.cart-icon-btn {
  position: relative; color: var(--white); display: flex;
  align-items: center; padding: 0.4rem;
  border-radius: 6px; transition: var(--transition);
}
.cart-icon-btn:hover { background: rgba(255,255,255,0.15); }
.cart-badge {
  position: absolute; top: -5px; right: -6px;
  background: var(--orange); color: white;
  font-size: 0.68rem; font-weight: 700;
  min-width: 18px; height: 18px;
  border-radius: 9px; display: flex;
  align-items: center; justify-content: center;
  padding: 0 4px;
}
.hamburger {
  display: none; background: none; border: none;
  color: var(--white); font-size: 1.5rem; padding: 0.2rem;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.65rem 1.4rem; border-radius: 7px;
  font-weight: 600; font-size: 0.92rem;
  border: 2px solid transparent;
  transition: var(--transition); cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--orange); color: white; }
.btn-primary:hover { background: #e05a00; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(255,107,0,0.35); }
.btn-navy { background: var(--navy); color: white; }
.btn-navy:hover { background: #0a2044; transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: white; }
.btn-blue { background: var(--blue); color: white; }
.btn-blue:hover { background: #1560ad; }
.btn-sm { padding: 0.45rem 0.9rem; font-size: 0.82rem; }
.btn-lg { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-danger { background: var(--error); color: white; }
.btn-success { background: var(--success); color: white; }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #1a3f7a 60%, #1565c0 100%);
  color: white; padding: 5rem 0 4rem;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero .container { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,107,0,0.18); border: 1px solid rgba(255,107,0,0.4);
  color: #FFB366; padding: 0.35rem 0.9rem; border-radius: 50px;
  font-size: 0.82rem; font-weight: 600; margin-bottom: 1.25rem;
}
.hero h1 { font-size: 3rem; font-weight: 800; line-height: 1.15; margin-bottom: 1.25rem; }
.hero h1 span { color: var(--orange); }
.hero p { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin-bottom: 2rem; max-width: 480px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 2rem; margin-top: 2.5rem; }
.hero-stat strong { display: block; font-size: 1.8rem; font-weight: 800; color: var(--orange); }
.hero-stat span { font-size: 0.82rem; color: rgba(255,255,255,0.7); }
.hero-visual { display: flex; flex-direction: column; gap: 1rem; }
.hero-card {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius); padding: 1.25rem;
  display: flex; align-items: center; gap: 1rem;
}
.hero-card-icon { font-size: 2rem; }
.hero-card h4 { font-size: 0.92rem; font-weight: 700; }
.hero-card p { font-size: 0.8rem; color: rgba(255,255,255,0.7); }

/* ── Trust bar ────────────────────────────────────────────── */
.trust-bar { background: var(--orange); padding: 1rem 0; }
.trust-bar .container { display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 0.5rem; color: white; font-size: 0.88rem; font-weight: 600; }

/* ── Section ─────────────────────────────────────────────── */
.section { padding: 4.5rem 0; }
.section-alt { background: var(--light); }
.section-header { text-align: center; margin-bottom: 2.75rem; }
.section-tag {
  display: inline-block; background: var(--light-blue); color: var(--blue);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 0.3rem 0.9rem;
  border-radius: 50px; margin-bottom: 0.75rem;
}
.section-header h2 { font-size: 2rem; font-weight: 800; color: var(--navy); }
.section-header p { color: var(--gray); margin-top: 0.5rem; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ── Category cards ──────────────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 1rem; }
.cat-card {
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem 1rem;
  text-align: center; transition: var(--transition);
  cursor: pointer; display: block;
}
.cat-card:hover { border-color: var(--blue); box-shadow: var(--shadow); transform: translateY(-3px); }
.cat-card .cat-icon { font-size: 2.2rem; margin-bottom: 0.6rem; }
.cat-card h3 { font-size: 0.9rem; font-weight: 700; color: var(--navy); }
.cat-card p  { font-size: 0.78rem; color: var(--gray); margin-top: 0.25rem; }

/* ── Product grid ────────────────────────────────────────── */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.5rem; }
.product-card {
  background: white; border-radius: var(--radius);
  border: 1px solid var(--border); overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--blue); }
.product-img {
  aspect-ratio: 4/3; overflow: hidden;
  background: var(--light); display: flex; align-items: center; justify-content: center;
  position: relative;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.product-card:hover .product-img img { transform: scale(1.06); }
.product-img .placeholder { font-size: 4rem; color: var(--blue); opacity: 0.4; }
.product-badge {
  position: absolute; top: 0.75rem; left: 0.75rem;
  background: var(--orange); color: white;
  font-size: 0.72rem; font-weight: 700; padding: 0.25rem 0.6rem;
  border-radius: 50px;
}
.product-badge.blue { background: var(--blue); }
.product-body { padding: 1.1rem; flex: 1; display: flex; flex-direction: column; }
.product-cat { font-size: 0.72rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.3rem; }
.product-name { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.4rem; line-height: 1.35; }
.product-desc { font-size: 0.82rem; color: var(--gray); margin-bottom: 0.75rem; flex: 1; }
.product-price { font-size: 1.3rem; font-weight: 800; color: var(--navy); }
.product-price small { font-size: 0.7rem; font-weight: 500; color: var(--gray); margin-left: 0.25rem; }
.product-actions { display: flex; gap: 0.6rem; margin-top: 0.85rem; }

/* ── Product detail ──────────────────────────────────────── */
.product-detail-section { padding: 3rem 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.detail-img-wrap {
  border-radius: var(--radius); overflow: hidden;
  background: var(--light); aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center;
}
.detail-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.detail-img-placeholder { font-size: 8rem; color: var(--blue); opacity: 0.3; }
.detail-cat { font-size: 0.78rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: 0.06em; }
.detail-name { font-size: 2rem; font-weight: 800; color: var(--navy); margin: 0.4rem 0 0.75rem; line-height: 1.2; }
.detail-price-row { display: flex; align-items: baseline; gap: 0.5rem; margin-bottom: 1.25rem; }
.detail-price { font-size: 2rem; font-weight: 800; color: var(--orange); }
.detail-price-unit { color: var(--gray); font-size: 0.88rem; }
.duration-selector { margin-bottom: 1.25rem; }
.duration-selector label { font-size: 0.85rem; font-weight: 600; color: var(--dark); display: block; margin-bottom: 0.5rem; }
.duration-btns { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.dur-btn {
  padding: 0.45rem 1rem; border: 2px solid var(--border);
  border-radius: 7px; background: white; font-size: 0.84rem;
  font-weight: 600; color: var(--dark); cursor: pointer;
  transition: var(--transition);
}
.dur-btn.active { border-color: var(--blue); color: var(--blue); background: var(--light-blue); }
.dur-btn:hover { border-color: var(--blue); }
.qty-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.qty-row label { font-size: 0.85rem; font-weight: 600; color: var(--dark); }
.qty-ctrl { display: flex; align-items: center; gap: 0; border: 2px solid var(--border); border-radius: 7px; overflow: hidden; }
.qty-ctrl button { width: 36px; height: 36px; background: var(--light); border: none; font-size: 1.1rem; cursor: pointer; transition: var(--transition); }
.qty-ctrl button:hover { background: var(--border); }
.qty-ctrl input { width: 50px; text-align: center; border: none; border-left: 2px solid var(--border); border-right: 2px solid var(--border); padding: 0.4rem 0; font-size: 0.95rem; font-weight: 700; }
.spec-table { width: 100%; border-collapse: collapse; margin: 1.25rem 0; }
.spec-table tr { border-bottom: 1px solid var(--border); }
.spec-table th { text-align: left; padding: 0.5rem 0.75rem; font-size: 0.8rem; color: var(--gray); font-weight: 600; background: var(--light); width: 40%; }
.spec-table td { padding: 0.5rem 0.75rem; font-size: 0.88rem; color: var(--dark); }

/* ── Page hero / breadcrumb ───────────────────────────────── */
.page-hero { background: var(--navy); color: white; padding: 2.5rem 0 2rem; }
.page-hero h1 { font-size: 1.9rem; font-weight: 800; }
.page-hero p { color: rgba(255,255,255,0.75); margin-top: 0.35rem; }
.breadcrumb { display: flex; gap: 0.4rem; align-items: center; font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-bottom: 0.6rem; }
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: white; }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ── Filter bar ─────────────────────────────────────────── */
.filter-bar {
  display: flex; gap: 0.75rem; align-items: center;
  flex-wrap: wrap; padding: 1.25rem;
  background: var(--white); border-radius: var(--radius);
  border: 1px solid var(--border); margin-bottom: 1.75rem;
  box-shadow: var(--shadow);
}
.filter-bar input[type=search], .filter-bar select {
  padding: 0.5rem 0.9rem; border: 2px solid var(--border);
  border-radius: 7px; font-size: 0.88rem;
  transition: var(--transition); background: white;
}
.filter-bar input[type=search] { flex: 1; min-width: 200px; }
.filter-bar input:focus, .filter-bar select:focus { border-color: var(--blue); outline: none; }
.filter-chips { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.chip {
  padding: 0.35rem 0.85rem; border: 2px solid var(--border);
  border-radius: 50px; font-size: 0.8rem; font-weight: 600;
  cursor: pointer; transition: var(--transition); background: white;
}
.chip.active { background: var(--navy); color: white; border-color: var(--navy); }
.chip:hover:not(.active) { border-color: var(--blue); color: var(--blue); }

/* ── Cart ────────────────────────────────────────────────── */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 2rem; align-items: start; }
.cart-item {
  display: grid; grid-template-columns: 90px 1fr auto;
  gap: 1.25rem; align-items: center;
  padding: 1.25rem; background: white;
  border: 1px solid var(--border); border-radius: var(--radius);
  margin-bottom: 1rem;
}
.cart-item-img {
  width: 90px; height: 72px; border-radius: 7px;
  overflow: hidden; background: var(--light);
  display: flex; align-items: center; justify-content: center;
}
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-name { font-weight: 700; color: var(--navy); font-size: 0.95rem; margin-bottom: 0.2rem; }
.cart-item-meta { font-size: 0.8rem; color: var(--gray); margin-bottom: 0.5rem; }
.cart-item-price { font-size: 1rem; font-weight: 700; color: var(--orange); }
.cart-summary {
  background: var(--light); border-radius: var(--radius);
  border: 1px solid var(--border); padding: 1.5rem;
  position: sticky; top: 80px;
}
.cart-summary h3 { font-size: 1.1rem; color: var(--navy); margin-bottom: 1.25rem; border-bottom: 2px solid var(--border); padding-bottom: 0.75rem; }
.summary-row { display: flex; justify-content: space-between; font-size: 0.88rem; margin-bottom: 0.6rem; color: var(--gray); }
.summary-row.total { font-weight: 800; font-size: 1.05rem; color: var(--navy); border-top: 2px solid var(--border); padding-top: 0.75rem; margin-top: 0.5rem; }
.empty-cart { text-align: center; padding: 5rem 1rem; }
.empty-cart svg { margin: 0 auto 1.25rem; opacity: 0.25; }
.empty-cart h3 { font-size: 1.3rem; color: var(--navy); }
.empty-cart p { color: var(--gray); margin: 0.5rem 0 1.5rem; }

/* ── Checkout ────────────────────────────────────────────── */
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2rem; align-items: start; }
.form-card { background: white; border-radius: var(--radius); border: 1px solid var(--border); padding: 1.75rem; margin-bottom: 1.5rem; }
.form-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 1.25rem; display: flex; align-items: center; gap: 0.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.84rem; font-weight: 600; color: var(--dark); margin-bottom: 0.35rem; }
.form-group label .req { color: var(--error); margin-left: 0.2rem; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 0.6rem 0.9rem;
  border: 2px solid var(--border); border-radius: 7px;
  font-size: 0.9rem; background: white; transition: var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--blue); outline: none; box-shadow: 0 0 0 3px rgba(26,111,196,0.12);
}
.form-group input.error, .form-group select.error { border-color: var(--error); }
.field-error { font-size: 0.75rem; color: var(--error); margin-top: 0.25rem; display: block; }
.form-group textarea { resize: vertical; min-height: 80px; }
.terms-row { display: flex; gap: 0.75rem; align-items: flex-start; margin: 1.25rem 0; }
.terms-row input[type=checkbox] { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; accent-color: var(--blue); }
.terms-row label { font-size: 0.83rem; color: var(--gray); line-height: 1.5; }
.terms-row a { color: var(--blue); }
.order-summary-sidebar {
  background: var(--light); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  position: sticky; top: 80px;
}

/* ── Order success ───────────────────────────────────────── */
.success-page { padding: 5rem 0; text-align: center; }
.success-icon { font-size: 5rem; margin-bottom: 1rem; }
.success-page h1 { font-size: 2rem; color: var(--navy); margin-bottom: 0.75rem; }
.success-page p { color: var(--gray); max-width: 500px; margin: 0 auto 1.5rem; }
.order-ref { background: var(--light-blue); border: 2px solid var(--blue); border-radius: var(--radius); padding: 1rem 1.75rem; display: inline-block; margin: 1rem 0; }
.order-ref strong { font-size: 1.3rem; color: var(--navy); letter-spacing: 0.05em; }

/* ── About ───────────────────────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.about-feature { display: flex; gap: 1rem; margin-bottom: 1.25rem; }
.about-icon { width: 44px; height: 44px; background: var(--light-blue); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.value-card { background: white; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; text-align: center; }
.value-icon { font-size: 2.2rem; margin-bottom: 0.75rem; }
.value-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.4rem; }
.value-card p { font-size: 0.85rem; color: var(--gray); }
.team-grid, .value-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 1.25rem; }

/* ── Contact ─────────────────────────────────────────────── */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-info-item { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.contact-icon { width: 46px; height: 46px; background: var(--navy); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.contact-info-item h4 { font-size: 0.9rem; font-weight: 700; color: var(--navy); margin-bottom: 0.25rem; }
.contact-info-item p, .contact-info-item a { font-size: 0.88rem; color: var(--gray); }
.contact-form-card { background: white; border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }

/* ── Footer ─────────────────────────────────────────────── */
.footer { background: var(--navy); color: rgba(255,255,255,0.8); padding: 3.5rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 2.5rem; margin-bottom: 2.5rem; }
.footer-brand .footer-logo { font-size: 1.2rem; font-weight: 700; color: white; margin-bottom: 0.75rem; display: flex; align-items: center; gap: 0.5rem; }
.footer-brand p { font-size: 0.85rem; color: rgba(255,255,255,0.65); line-height: 1.7; max-width: 260px; }
.social-links { display: flex; gap: 0.75rem; margin-top: 1rem; }
.social-links a { width: 34px; height: 34px; background: rgba(255,255,255,0.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 0.9rem; }
.social-links a:hover { background: var(--orange); }
.footer h4 { font-size: 0.9rem; font-weight: 700; color: white; margin-bottom: 1rem; }
.footer ul li { margin-bottom: 0.45rem; }
.footer ul a { font-size: 0.83rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer ul a:hover { color: white; padding-left: 4px; }
.footer address { font-size: 0.83rem; color: rgba(255,255,255,0.65); line-height: 1.7; margin-bottom: 0.5rem; }
.footer address + a { font-size: 0.83rem; color: rgba(255,107,0,0.9); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 1.25rem 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; color: rgba(255,255,255,0.5); flex-wrap: wrap; gap: 0.75rem; }
.footer-policies { display: flex; gap: 1rem; }
.footer-policies a { color: rgba(255,255,255,0.5); font-size: 0.82rem; }
.footer-policies a:hover { color: white; }

/* ── Admin ───────────────────────────────────────────────── */
.admin-login { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--light); }
.admin-login-card { background: white; border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 2.5rem; width: 100%; max-width: 400px; text-align: center; }
.admin-login-card .logo { justify-content: center; color: var(--navy); margin-bottom: 0.5rem; }
.admin-login-card h2 { font-size: 1.2rem; color: var(--gray); margin-bottom: 2rem; }
.admin-wrap { display: none; }
.admin-header { background: var(--navy); color: white; padding: 1rem 1.5rem; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 100; }
.admin-header .logo { color: white; }
.admin-nav { display: flex; gap: 0.5rem; }
.admin-nav button, .admin-nav-btn {
  padding: 0.4rem 1rem; border: none; border-radius: 6px;
  font-size: 0.85rem; font-weight: 600; cursor: pointer;
  transition: var(--transition); background: rgba(255,255,255,0.12); color: white;
}
.admin-nav button.active, .admin-nav-btn.active,
.admin-nav button:hover, .admin-nav-btn:hover { background: var(--orange); }
.admin-body { padding: 1.5rem; max-width: 1300px; margin: 0 auto; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.stat-card { background: white; border-radius: var(--radius); border: 1px solid var(--border); padding: 1.25rem; text-align: center; }
.stat-card .stat-num { font-size: 2rem; font-weight: 800; color: var(--navy); }
.stat-card .stat-label { font-size: 0.78rem; color: var(--gray); margin-top: 0.2rem; }
.stat-card.orange .stat-num { color: var(--orange); }
.stat-card.blue .stat-num { color: var(--blue); }
.stat-card.success .stat-num { color: var(--success); }
.stat-card.warning .stat-num { color: var(--warning); }
.orders-table-wrap { background: white; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.table-toolbar { padding: 1rem 1.25rem; display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; border-bottom: 1px solid var(--border); }
.table-toolbar input, .table-toolbar select { padding: 0.45rem 0.75rem; border: 2px solid var(--border); border-radius: 7px; font-size: 0.85rem; }
.table-toolbar input { flex: 1; min-width: 180px; }
.orders-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.orders-table th { background: var(--light); padding: 0.75rem 1rem; text-align: left; font-size: 0.78rem; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: 0.04em; border-bottom: 2px solid var(--border); }
.orders-table td { padding: 0.85rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.orders-table tr:last-child td { border-bottom: none; }
.orders-table tr:hover td { background: var(--light); }
.status-badge {
  display: inline-flex; align-items: center; padding: 0.25rem 0.65rem;
  border-radius: 50px; font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
}
.status-new       { background: #FEF3C7; color: #92400E; }
.status-called    { background: #DBEAFE; color: #1E40AF; }
.status-confirmed { background: #E0E7FF; color: #3730A3; }
.status-payment_received { background: #D1FAE5; color: #065F46; }
.status-dispatched { background: #FCE7F3; color: #9D174D; }
.status-delivered  { background: #ECFDF5; color: #047857; }
.status-rental_active { background: #DCFCE7; color: #166534; }
.status-returned   { background: #F3F4F6; color: #374151; }
.status-completed  { background: #D1FAE5; color: #065F46; }
.status-cancelled  { background: #FEE2E2; color: #991B1B; }
.order-detail-modal {
  display: none; position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.5); align-items: flex-start;
  justify-content: center; padding: 2rem 1rem; overflow-y: auto;
}
.order-detail-modal.open { display: flex; }
.modal-card { background: white; border-radius: var(--radius); max-width: 700px; width: 100%; padding: 2rem; position: relative; }
.modal-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; font-size: 1.4rem; color: var(--gray); cursor: pointer; }
.modal-close:hover { color: var(--dark); }
.order-section { margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.order-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.order-section h4 { font-size: 0.85rem; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.75rem; }
.info-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1.5rem; }
.info-item .label { font-size: 0.75rem; color: var(--gray); font-weight: 600; }
.info-item .value { font-size: 0.9rem; color: var(--dark); font-weight: 500; }
.timeline { list-style: none; padding: 0; }
.timeline li { display: flex; gap: 0.75rem; margin-bottom: 0.75rem; font-size: 0.85rem; }
.timeline .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--blue); flex-shrink: 0; margin-top: 5px; }
.status-update-row { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: flex-end; }
.status-update-row select, .status-update-row input { padding: 0.5rem 0.75rem; border: 2px solid var(--border); border-radius: 7px; font-size: 0.85rem; }

/* ── Toast ───────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  background: var(--dark); color: white; padding: 0.75rem 1.25rem;
  border-radius: 8px; font-size: 0.88rem; z-index: 3000;
  box-shadow: var(--shadow-lg); transform: translateY(100px);
  transition: transform 0.3s ease; display: flex; gap: 0.75rem; align-items: center;
  max-width: 360px;
}
.toast.show { transform: translateY(0); }
.toast.success { border-left: 4px solid var(--success); }
.toast.error   { border-left: 4px solid var(--error); }

/* ── Loader ──────────────────────────────────────────────── */
.loader { text-align: center; padding: 3rem; color: var(--gray); }
.spinner { width: 36px; height: 36px; border: 3px solid var(--border); border-top-color: var(--blue); border-radius: 50%; animation: spin 0.7s linear infinite; margin: 0 auto 1rem; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Privacy / Terms / Shipping static pages ─────────────── */
.static-page { max-width: 800px; margin: 0 auto; padding: 3rem 1.25rem; }
.static-page h2 { font-size: 1.5rem; color: var(--navy); margin: 2rem 0 0.75rem; }
.static-page h3 { font-size: 1.1rem; color: var(--navy); margin: 1.5rem 0 0.5rem; }
.static-page p, .static-page li { font-size: 0.92rem; color: var(--gray); line-height: 1.75; margin-bottom: 0.75rem; }
.static-page ul { padding-left: 1.25rem; list-style: disc; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero h1 { font-size: 2.1rem; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .cart-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--navy); padding: 1rem; gap: 0.25rem; z-index: 999; }
  .nav-links.open { display: flex; }
  .dropdown-menu { position: static; box-shadow: none; border: none; background: rgba(255,255,255,0.08); }
  .dropdown-menu li a { color: rgba(255,255,255,0.8); }
  .hamburger { display: block; }
  .navbar { position: relative; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .info-grid-2 { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 72px 1fr; }
  .cart-item > :last-child { grid-column: 1/-1; }
  .hero h1 { font-size: 1.75rem; }
}