/* =============================================
   RefurbHub — Cashify Style Light Theme
   Colors: White BG + Cashify Teal #00C5A3
   ============================================= */

:root {
  /* Cashify exact teal */
  --teal:        #00C5A3;
  --teal-dark:   #00A688;
  --teal-light:  #33D4B7;
  --teal-pale:   #E8FAF7;
  --teal-bg:     #F0FBF9;

  /* Backgrounds - Light like Cashify */
  --bg:          #FFFFFF;
  --bg2:         #F7F7F7;
  --bg3:         #EEEEEE;
  --card:        #FFFFFF;
  --card-hover:  #F0FBF9;

  /* Borders */
  --border:      #E0E0E0;
  --border-glow: rgba(0,197,163,0.4);

  /* Accent colors */
  --orange:      #FF6B35;
  --orange-light:#FF8F5E;
  --green:       #00C853;
  --green-dark:  #00A845;
  --red:         #F44336;
  --yellow:      #FFA000;
  --blue:        #2196F3;

  /* Gradients */
  --grad-main:   linear-gradient(135deg, #00C5A3 0%, #00A688 100%);
  --grad-orange: linear-gradient(135deg, #FF6B35 0%, #FF8F5E 100%);
  --grad-green:  linear-gradient(135deg, #00C853 0%, #00A845 100%);
  --grad-hero:   linear-gradient(135deg, #00C5A3 0%, #00B896 100%);

  /* Text - Dark on light bg */
  --text:        #1A1A1A;
  --text2:       #444444;
  --text3:       #888888;
  --text4:       #BBBBBB;

  /* Fonts */
  --font-head:  'Space Grotesk', sans-serif;
  --font-body:  'Inter', sans-serif;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   18px;
  --radius-xl:   24px;
  --trans:       0.22s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--teal); border-radius: 3px; }

/* ── Typography ─────────────────────────────── */
.text-gradient {
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-teal   { color: var(--teal); }
.text-orange { color: var(--orange); }

/* ── Buttons ────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 12px 28px; border-radius: var(--radius-md);
  font-weight: 700; font-size: 0.9rem; border: none;
  transition: var(--trans); cursor: pointer; white-space: nowrap;
}
.btn-primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,197,163,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,197,163,0.45); }

.btn-orange {
  background: var(--grad-orange);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255,107,53,0.3);
}
.btn-orange:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,107,53,0.45); }

.btn-green {
  background: var(--grad-green);
  color: #fff;
  box-shadow: 0 4px 14px rgba(0,200,83,0.3);
}
.btn-green:hover { transform: translateY(-2px); }

.btn-outline {
  background: #fff;
  color: var(--teal);
  border: 2px solid var(--teal);
}
.btn-outline:hover { background: var(--teal-pale); }

.btn-white {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.btn-white:hover { border-color: var(--teal); color: var(--teal); }

.btn-ghost {
  background: rgba(0,197,163,0.08);
  color: var(--teal);
  border: 1px solid rgba(0,197,163,0.2);
}
.btn-ghost:hover { background: rgba(0,197,163,0.14); }

.btn-lg { padding: 15px 36px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 7px 16px; font-size: 0.8rem; border-radius: var(--radius-sm); }
.btn-full { width: 100%; }

/* ── Navbar ─────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: 68px;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 1.5rem;
  height: 100%; display: flex; align-items: center; gap: 1.5rem;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.nav-logo-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--grad-main);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 900; color: #fff;
}
.nav-logo-text { font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; color: var(--text); }
.nav-logo-sub { font-size: 0.62rem; color: var(--text3); font-weight: 400; line-height: 1; display: block; }

.nav-search { flex: 1; max-width: 420px; position: relative; }
.nav-search input {
  width: 100%; padding: 10px 16px 10px 44px;
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  color: var(--text); font-size: 0.88rem;
  transition: var(--trans);
}
.nav-search input:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 3px rgba(0,197,163,0.12); }
.nav-search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text3); pointer-events: none; }
.nav-search input::placeholder { color: var(--text3); }

.nav-links { display: flex; align-items: center; gap: 0.25rem; margin-left: auto; }
.nav-link {
  padding: 8px 14px; border-radius: var(--radius-sm);
  font-size: 0.88rem; font-weight: 500; color: var(--text2);
  transition: var(--trans);
}
.nav-link:hover, .nav-link.active { color: var(--teal); background: var(--teal-pale); }

.nav-cart-btn {
  position: relative; padding: 9px 18px;
  background: var(--teal-pale);
  border: 1.5px solid rgba(0,197,163,0.3);
  border-radius: var(--radius-md);
  color: var(--teal); font-weight: 700; font-size: 0.88rem;
  transition: var(--trans); display: flex; align-items: center; gap: 6px;
}
.nav-cart-btn:hover { background: var(--teal); color: #fff; }
.cart-badge {
  position: absolute; top: -6px; right: -6px;
  background: var(--orange); color: #fff;
  width: 18px; height: 18px; border-radius: 50%;
  font-size: 0.65rem; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
}

.nav-user-btn {
  padding: 9px 18px; border-radius: var(--radius-md);
  background: var(--teal);
  color: #fff; font-weight: 700; font-size: 0.88rem;
  border: none; transition: var(--trans);
}
.nav-user-btn:hover { background: var(--teal-dark); transform: translateY(-1px); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; background: none; border: none;
  cursor: pointer; min-width: 44px; min-height: 44px;
  align-items: center; justify-content: center;
}
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text2); border-radius: 2px; transition: var(--trans); }
.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); }

/* ── Cards ──────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--trans);
}
.card:hover {
  border-color: rgba(0,197,163,0.3);
  box-shadow: 0 6px 24px rgba(0,197,163,0.1);
}

/* ── Product Card ────────────────────────────── */
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--trans);
  display: flex; flex-direction: column;
  position: relative;
}
.product-card:hover {
  transform: translateY(-5px);
  border-color: var(--teal);
  box-shadow: 0 12px 40px rgba(0,197,163,0.15);
}
.product-card-img {
  width: 100%; aspect-ratio: 16/10;
  background: var(--bg2);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; color: var(--text4);
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.product-brand { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--teal); margin-bottom: 6px; }
.product-title { font-size: 0.9rem; font-weight: 600; color: var(--text); line-height: 1.4; margin-bottom: 10px; flex: 1; }
.product-specs { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 12px; }
.spec-tag {
  background: var(--teal-pale);
  color: var(--teal-dark);
  border: 1px solid rgba(0,197,163,0.2);
  padding: 3px 8px; border-radius: 5px; font-size: 0.7rem;
}
.condition-badge { padding: 3px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 700; }
.condition-Excellent   { background: #E8F5E9; color: #2E7D32; border: 1px solid #A5D6A7; }
.condition-Good        { background: #FFF8E1; color: #F57F17; border: 1px solid #FFE082; }
.condition-Fair        { background: #FBE9E7; color: #BF360C; border: 1px solid #FFAB91; }
.condition-Refurbished { background: #E0F7FA; color: #006064; border: 1px solid #80DEEA; }

.product-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.price-main { font-family: var(--font-head); font-size: 1.4rem; font-weight: 800; color: var(--text); }
.price-mrp  { font-size: 0.82rem; color: var(--text4); text-decoration: line-through; }
.price-off  { font-size: 0.72rem; font-weight: 700; color: #fff; background: var(--teal); padding: 2px 7px; border-radius: 5px; }
.retailer-price {
  background: #FFF8E1; border: 1px solid #FFE082;
  border-radius: 8px; padding: 6px 10px; margin-bottom: 10px;
  font-size: 0.76rem; color: #F57F17;
}

.product-card-actions { display: flex; gap: 8px; }
.btn-cart {
  flex: 1; background: var(--teal); color: #fff;
  padding: 10px; border-radius: var(--radius-md); border: none;
  font-weight: 700; font-size: 0.85rem; transition: var(--trans);
}
.btn-cart:hover { background: var(--teal-dark); }
.btn-wish {
  padding: 10px 12px; background: var(--bg2);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  color: var(--text3); transition: var(--trans);
}
.btn-wish:hover { color: #F44336; border-color: #F44336; background: #FFEBEE; }

.badge-featured { position: absolute; top: 12px; left: 12px; z-index: 2; background: var(--teal); color: #fff; padding: 4px 10px; border-radius: 20px; font-size: 0.68rem; font-weight: 700; }
.badge-discount { position: absolute; top: 12px; right: 12px; z-index: 2; background: var(--orange); color: #fff; padding: 4px 10px; border-radius: 20px; font-size: 0.68rem; font-weight: 700; }
.badge-soldout  { position: absolute; inset: 0; z-index: 3; background: rgba(255,255,255,.75); display: flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); font-size: 1rem; font-weight: 800; color: var(--text3); letter-spacing: 0.15em; }

/* ── Form Inputs ─────────────────────────────── */
.input-group { margin-bottom: 16px; }
.input-label { display: block; font-size: 0.8rem; color: var(--text3); margin-bottom: 6px; font-weight: 600; }
.input-field {
  width: 100%; padding: 11px 16px;
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text); font-size: 0.9rem;
  transition: var(--trans);
}
.input-field:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 3px rgba(0,197,163,0.1); }
.input-field::placeholder { color: var(--text4); }
select.input-field option { background: #fff; }

/* ── Page wrapper ─────────────────────────────── */
.page-wrap { padding-top: 68px; }
.container  { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.section     { padding: 5rem 0; }
.section-sm  { padding: 2.5rem 0; }
.section-title { font-family: var(--font-head); font-size: 2rem; font-weight: 800; margin-bottom: 0.5rem; color: var(--text); }
.section-sub { color: var(--text3); font-size: 0.95rem; margin-bottom: 2.5rem; }

/* ── Grid ─────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px,1fr)); gap: 20px; }

/* ── Trust bar ────────────────────────────────── */
.trust-bar { background: var(--teal-pale); border-top: 1px solid rgba(0,197,163,0.2); border-bottom: 1px solid rgba(0,197,163,0.2); padding: 12px 0; }
.trust-items { display: flex; flex-wrap: wrap; justify-content: center; }
.trust-item { display: flex; align-items: center; gap: 8px; padding: 6px 22px; border-right: 1px solid rgba(0,197,163,0.2); font-size: 0.82rem; color: var(--text2); }
.trust-item:last-child { border-right: none; }
.trust-icon { color: var(--teal); font-size: 1rem; }

/* ── Hero — Cashify style teal banner ──────────── */
.hero {
  background: var(--grad-hero);
  min-height: 480px; display: flex; align-items: center;
  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='0.05'%3E%3Ccircle cx='30' cy='30' r='30'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.2); border: 1px solid rgba(255,255,255,0.3);
  padding: 6px 16px; border-radius: 50px; font-size: 0.78rem;
  color: #fff; font-weight: 600; margin-bottom: 1.5rem;
}
.hero-label::before { content: '●'; animation: blink 1.5s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.hero-heading {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900; line-height: 1.15; margin-bottom: 1.2rem; color: #fff;
}
.hero-sub { color: rgba(255,255,255,0.88); font-size: 1.05rem; line-height: 1.7; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 2.5rem;
  padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-stat-num { font-family: var(--font-head); font-size: 1.8rem; font-weight: 900; color: #fff; }
.hero-stat-label { font-size: 0.75rem; color: rgba(255,255,255,0.7); margin-top: 2px; }

/* ── Filter sidebar ───────────────────────────── */
.filter-sidebar {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px;
  position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow-y: auto;
}
.filter-title { font-weight: 700; margin-bottom: 18px; font-size: 0.95rem; color: var(--text); }
.filter-group { margin-bottom: 20px; border-bottom: 1px solid var(--border); padding-bottom: 16px; }
.filter-group:last-child { border: none; padding: 0; margin: 0; }
.filter-group-title { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--teal); margin-bottom: 10px; }
.filter-option { display: flex; align-items: center; gap: 10px; padding: 6px 0; cursor: pointer; font-size: 0.85rem; color: var(--text2); }
.filter-option:hover { color: var(--teal); }
.filter-option input { accent-color: var(--teal); width: 16px; height: 16px; }

/* ── Cart ─────────────────────────────────────── */
.cart-item {
  display: grid; grid-template-columns: 80px 1fr auto;
  gap: 14px; align-items: center;
  padding: 16px; background: #fff;
  border: 1px solid var(--border); border-radius: var(--radius-md);
  margin-bottom: 10px;
}
.cart-img { width: 80px; height: 60px; object-fit: cover; border-radius: 8px; background: var(--bg2); }
.qty-control { display: flex; align-items: center; border: 1.5px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.qty-btn { width: 32px; height: 32px; background: var(--bg2); border: none; color: var(--text); font-size: 1.1rem; cursor: pointer; transition: var(--trans); }
.qty-btn:hover { background: var(--teal-pale); color: var(--teal); }
.qty-num { width: 36px; text-align: center; font-weight: 700; font-size: 0.9rem; color: var(--text); }

/* ── Order summary ────────────────────────────── */
.order-summary { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; position: sticky; top: 84px; }
.order-summary-title { font-family: var(--font-head); font-weight: 700; margin-bottom: 20px; color: var(--text); }
.summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.88rem; color: var(--text2); }
.summary-row.total { border-top: 1px solid var(--border); padding-top: 14px; margin-top: 6px; font-weight: 800; font-size: 1.05rem; color: var(--text); }
.summary-total-price { color: var(--teal); font-size: 1.3rem; }

/* ── Toast ────────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px 20px;
  display: flex; align-items: center; gap: 10px;
  font-size: 0.88rem; font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  transform: translateX(120%); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  min-width: 280px; max-width: 380px; color: var(--text);
}
.toast.show { transform: translateX(0); }
.toast-success { border-left: 4px solid var(--teal); }
.toast-error   { border-left: 4px solid var(--red); }
.toast-icon { font-size: 1.2rem; flex-shrink: 0; }

/* ── Stars ────────────────────────────────────── */
.stars { color: #FFA000; font-size: 0.9rem; letter-spacing: 2px; }

/* ── Page hero ────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  padding: 4rem 0 2.5rem;
}
.page-hero h1 { font-family: var(--font-head); font-size: 2.2rem; font-weight: 900; margin-bottom: 0.5rem; color: #fff; }
.page-hero p  { color: rgba(255,255,255,0.8); }

/* ── Footer ───────────────────────────────────── */
.footer { background: #1A1A2E; border-top: 1px solid rgba(255,255,255,0.06); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand-name { font-family: var(--font-head); font-size: 1.3rem; font-weight: 800; margin-bottom: 0.5rem; color: #fff; }
.footer-brand-tagline { color: rgba(255,255,255,0.5); font-size: 0.85rem; margin-bottom: 1.5rem; }
.footer h4 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.4); margin-bottom: 1rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-link { font-size: 0.88rem; color: rgba(255,255,255,0.6); transition: var(--trans); }
.footer-link:hover { color: var(--teal); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.5rem 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: rgba(255,255,255,0.35); flex-wrap: wrap; gap: 8px; }
.footer-bottom a { color: var(--teal); }

/* ── WhatsApp float ────────────────────────────── */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 900;
  width: 54px; height: 54px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  animation: wa-bounce 2s ease-in-out infinite;
}
@keyframes wa-bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ── Admin styles ──────────────────────────────── */
.admin-wrap { display: flex; min-height: 100vh; background: #F5F5F5; }
.admin-sidebar {
  width: 240px; flex-shrink: 0; background: #1A1A2E;
  padding: 1.5rem 0; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-logo { padding: 0 1.5rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: 1rem; }
.admin-logo-name { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; color: #fff; }
.admin-logo-sub  { font-size: 0.7rem; color: rgba(255,255,255,0.35); }
.admin-nav-label { padding: 0.5rem 1.5rem; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.25); }
.admin-nav-link { display: flex; align-items: center; gap: 10px; padding: 0.7rem 1.5rem; font-size: 0.86rem; color: rgba(255,255,255,0.6); transition: var(--trans); border-left: 3px solid transparent; }
.admin-nav-link svg { width: 16px; height: 16px; flex-shrink: 0; }
.admin-nav-link:hover { background: rgba(0,197,163,0.1); color: #fff; }
.admin-nav-link.active { background: rgba(0,197,163,0.15); color: #fff; border-left-color: var(--teal); }
.admin-main { flex: 1; overflow: auto; }
.admin-topbar { background: #fff; border-bottom: 1px solid var(--border); padding: 0 2rem; height: 64px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 6px rgba(0,0,0,0.06); }
.admin-topbar-title { font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: var(--text); }
.admin-content { padding: 2rem; }
.admin-stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 24px; }
.admin-stat-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px; }
.admin-stat-num { font-family: var(--font-head); font-size: 2rem; font-weight: 800; margin-bottom: 4px; color: var(--text); }
.admin-stat-label { font-size: 0.78rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; }
.admin-table-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.admin-table-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; background: #fff; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.admin-table th { padding: 12px 16px; text-align: left; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text3); border-bottom: 1px solid var(--border); background: var(--bg2); }
.admin-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; color: var(--text); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--teal-pale); }
.admin-btn { padding: 6px 14px; border-radius: 6px; font-size: 0.78rem; font-weight: 600; border: none; cursor: pointer; }

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-grid   { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .admin-stat-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .nav-search { display: none; }
  .nav-links  { display: none; }
  .hamburger  { display: flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-auto { grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); }
  .footer-grid { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 60px 1fr; }
  .admin-sidebar { display: none; }
  .section { padding: 3rem 0; }
  .hero { min-height: 360px; }
  .hero-heading { font-size: 1.8rem; }
}
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .admin-stat-grid { grid-template-columns: 1fr 1fr; }
}