/* ============================================================
   Ganga Bytes — Brand Stylesheet
   Logo Colors:  Green #3d7a1a  |  Gold #f2c021  |  White bg
   ============================================================ */

:root {
  /* ── Brand (from logo) ──────────────────────────────────── */
  --green:        #3d7a1a;   /* "Ganga" — forest green        */
  --green-dark:   #2a5510;   /* hover / deeper                */
  --green-light:  #eef6e6;   /* soft tint background          */
  --gold:         #f2c021;   /* "Bytes" — bright gold         */
  --gold-dark:    #c9980d;   /* hover gold                    */
  --gold-light:   #fef9e4;   /* soft gold tint                */

  /* ── Aliases ─────────────────────────────────────────────── */
  --primary:      var(--green);
  --primary-dark: var(--green-dark);
  --accent:       var(--gold);

  /* ── Neutrals ────────────────────────────────────────────── */
  --dark:         #1a2e0e;   /* header / footer bg            */
  --dark2:        #22401a;   /* slightly lighter              */
  --text:         #1a2e0e;
  --text-muted:   #6b7280;
  --border:       #cfe3c2;
  --bg-light:     #f6fbf2;

  --radius:       10px;
  --shadow:       0 2px 16px rgba(61,122,26,.10);
  --shadow-hover: 0 8px 28px rgba(61,122,26,.20);
  --transition:   all .25s ease;
}

*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--text);
  background: #fff;
  overflow-x: hidden;
  margin: 0;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* ── Top bar ──────────────────────────────────────────────── */
.top-bar {
  background: var(--dark);
  color: #9ec88a;
  font-size: 12px;
  padding: 7px 0;
  border-bottom: 2px solid var(--gold);
}
.top-bar a { color: #9ec88a; transition: var(--transition); }
.top-bar a:hover { color: var(--gold); }

/* ── Header ───────────────────────────────────────────────── */
.main-header {
  background: var(--dark);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1030;
  box-shadow: 0 2px 12px rgba(0,0,0,.35);
  border-bottom: 3px solid var(--gold);
}
.header-inner { display: flex; align-items: center; gap: 12px; }

/* ── Logo ─────────────────────────────────────────────────── */
.brand-logo  { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

/* Uploaded logo — white pill wrapper so it shows on dark header */
.logo-img-wrap {
  background: #fff;
  border-radius: 8px;
  padding: 4px 8px;
  display: inline-flex;
  align-items: center;
}
.logo-img {
  height: 38px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  display: block;
}

/* Fallback text logo (when no image uploaded) */
.logo-icon {
  width: 42px; height: 42px;
  background: var(--gold);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--dark); flex-shrink: 0;
}
.logo-main { display: block; font-size: 20px; font-weight: 800; color: #fff; line-height: 1.1; }
.logo-main .gold { color: var(--gold); }
.logo-sub  { display: block; font-size: 10px; color: var(--gold); letter-spacing: 2px; text-transform: uppercase; }

/* ── Search ───────────────────────────────────────────────── */
.header-search { flex: 1; min-width: 0; }
.search-wrap   { position: relative; }
.search-wrap .input-group { flex-wrap: nowrap; }
.search-select {
  flex: 0 0 auto; width: auto; max-width: 130px;
  background: var(--dark2); color: #c8e0b4;
  border: 1px solid rgba(242,192,33,.35);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius) !important;
  font-size: 12px; cursor: pointer;
}
.search-select option { background: var(--dark); color: #c8e0b4; }
.search-input {
  background: #fff; border: 1px solid rgba(242,192,33,.4);
  border-left: none; font-size: 14px; padding: 10px 14px;
}
.search-input:focus { outline: none; box-shadow: none; border-color: var(--gold); }
.btn-search {
  background: var(--gold); color: var(--dark);
  border: none; padding: 0 20px;
  border-radius: 0 var(--radius) var(--radius) 0 !important;
  font-size: 16px; font-weight: 700; cursor: pointer; transition: var(--transition);
}
.btn-search:hover { background: var(--gold-dark); color: #fff; }

/* Search suggestions */
.search-suggestions {
  position: absolute; top: 100%; left: 0; right: 0;
  background: #fff; border: 1px solid var(--border);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow); z-index: 9000;
  max-height: 320px; overflow-y: auto; display: none;
}
.search-suggestions.show { display: block; }
.sug-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; cursor: pointer;
  border-bottom: 1px solid #f0f7ec; transition: var(--transition);
}
.sug-item:hover { background: var(--bg-light); }
.sug-item img  { width: 38px; height: 38px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }
.sug-name  { font-size: 13px; font-weight: 500; }
.sug-price { font-size: 12px; color: var(--green); font-weight: 600; }

/* ── Cart button ─────────────────────────────────────────── */
.btn-cart {
  position: relative;
  background: transparent; border: 2px solid rgba(242,192,33,.4);
  color: #fff; padding: 7px 13px;
  border-radius: var(--radius); font-size: 20px;
  cursor: pointer; transition: var(--transition); flex-shrink: 0;
}
.btn-cart:hover { border-color: var(--gold); color: var(--gold); }
.cart-badge {
  position: absolute; top: -8px; right: -8px;
  background: var(--gold); color: var(--dark);
  font-size: 10px; font-weight: 700;
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* ── Mobile toggle ───────────────────────────────────────── */
.btn-menu {
  display: none; background: transparent;
  border: 2px solid rgba(242,192,33,.35); color: #fff;
  padding: 6px 10px; border-radius: 8px; font-size: 20px; cursor: pointer;
}

/* ── Nav ──────────────────────────────────────────────────── */
.main-nav { border-top: 1px solid rgba(242,192,33,.15); padding: 6px 0 0; }
.nav-list  { display: flex; list-style: none; margin: 0; padding: 0; gap: 2px; flex-wrap: wrap; }
.nav-link  {
  display: block; padding: 5px 13px; color: #b8d8a0;
  font-size: 13px; font-weight: 500; border-radius: 6px; transition: var(--transition);
}
.nav-link:hover  { background: var(--gold); color: var(--dark); font-weight: 600; }
.nav-link.active { background: var(--green); color: #fff; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 60%, #1e3a10 100%);
  padding: 56px 0 48px; position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -40%; left: -30%;
  width: 160%; height: 160%;
  background: radial-gradient(circle at 40% 50%, rgba(242,192,33,.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-title {
  font-size: clamp(26px, 4vw, 48px);
  font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 14px;
}
.hero-title span { color: var(--gold); }
.hero-subtitle { color: #9ec88a; font-size: 15px; margin-bottom: 24px; }
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 28px; }
.stat-num   { font-size: 26px; font-weight: 800; color: var(--gold); }
.stat-label { font-size: 11px; color: #9ec88a; }

.hero .btn-danger       { background: var(--green);      border-color: var(--green); color: #fff; }
.hero .btn-danger:hover { background: var(--green-dark); border-color: var(--green-dark); }
.hero .btn-outline-light { border-color: var(--gold); color: var(--gold); }
.hero .btn-outline-light:hover { background: var(--gold); color: var(--dark); border-color: var(--gold); }

/* ── Features bar ────────────────────────────────────────── */
.features-bar {
  background: #fff;
  border-top: 2px solid var(--gold);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.feature-item { display: flex; align-items: center; gap: 10px; }
.feature-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; color: #fff; flex-shrink: 0;
}
.feature-title { font-size: 13px; font-weight: 700; color: var(--dark); }
.feature-sub   { font-size: 11px; color: var(--text-muted); }

/* ── Section header ──────────────────────────────────────── */
.section-head { margin-bottom: 28px; }
.section-head h2 { font-size: 24px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.title-bar {
  width: 46px; height: 3px;
  background: linear-gradient(90deg, var(--green), var(--gold));
  border-radius: 2px;
}

/* ── Category tabs ───────────────────────────────────────── */
.cat-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.cat-tab {
  padding: 7px 18px;
  border: 2px solid var(--border); border-radius: 20px;
  font-size: 13px; font-weight: 500; cursor: pointer;
  background: #fff; color: var(--text); transition: var(--transition);
}
.cat-tab:hover  { background: var(--green-light); border-color: var(--green); color: var(--green); }
.cat-tab.active { background: var(--green); border-color: var(--green); color: #fff; }

/* ── Product grid ────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.product-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column;
}
.product-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow-hover); transform: translateY(-3px);
}
.product-img { position: relative; height: 190px; background: var(--bg-light); overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-img img { transform: scale(1.04); }
.product-badge {
  position: absolute; top: 10px; left: 10px;
  background: var(--gold); color: var(--dark);
  font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 4px;
}
.product-body { padding: 13px 14px; flex: 1; }
.product-cat  { font-size: 10px; color: var(--green); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.product-name { font-size: 14px; font-weight: 600; color: var(--dark); line-height: 1.4; margin-bottom: 8px; }
.product-name a:hover { color: var(--green) !important; }
.product-price { font-size: 17px; font-weight: 800; color: var(--green); }
.product-footer {
  padding: 10px 14px; border-top: 1px solid var(--border);
  display: flex; gap: 8px;
}
.btn-add {
  background: var(--green); color: #fff; border: none;
  padding: 8px 16px; border-radius: 7px; font-size: 13px; font-weight: 600;
  cursor: pointer; flex: 1; display: flex; align-items: center;
  justify-content: center; gap: 6px; transition: var(--transition);
}
.btn-add:hover    { background: var(--green-dark); }
.btn-add.adding   { background: var(--gold); color: var(--dark); }
.btn-add:disabled { background: #d1d5db; cursor: not-allowed; color: #fff; }

/* ── Cart page ───────────────────────────────────────────── */
.cart-row { transition: background .15s; }
.cart-row:hover { background: var(--bg-light); }
.qty-ctrl { display: flex; align-items: center; gap: 5px; }
.qty-btn  {
  width: 28px; height: 28px; border: 1px solid var(--border);
  background: #fff; border-radius: 5px; cursor: pointer; font-size: 14px;
  display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.qty-btn:hover { background: var(--green); color: #fff; border-color: var(--green); }
.qty-input { width: 44px; text-align: center; border: 1px solid var(--border); border-radius: 5px; padding: 4px; font-size: 14px; }

/* ── Checkout steps ──────────────────────────────────────── */
.checkout-step {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; flex-shrink: 0;
  border: 2px solid var(--border); background: #fff; color: #9ca3af;
  transition: var(--transition);
}
.checkout-step.active { background: var(--green); color: #fff; border-color: var(--green); }
.checkout-step.done   { background: #16a34a;       color: #fff; border-color: #16a34a; }

/* ── Admin layout ────────────────────────────────────────── */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 250px; background: var(--dark); flex-shrink: 0;
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 1040;
  overflow-y: auto; transition: transform .3s;
  border-right: 2px solid rgba(242,192,33,.2);
}
.admin-main { margin-left: 250px; flex: 1; background: #f4fbee; min-height: 100vh; }
.admin-nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 16px; color: #9ec88a; border-radius: 8px;
  font-size: 13px; font-weight: 500; margin-bottom: 2px;
  transition: var(--transition); text-decoration: none;
}
.admin-nav-link i { width: 18px; text-align: center; font-size: 15px; }
.admin-nav-link:hover  { background: rgba(242,192,33,.15); color: var(--gold); }
.admin-nav-link.active { background: var(--green); color: #fff; }
.admin-topbar {
  background: #fff; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 1px 6px rgba(61,122,26,.08);
  position: sticky; top: 0; z-index: 100;
  border-bottom: 3px solid var(--gold);
}
.admin-content { padding: 24px; }
.stat-card {
  background: #fff; border-radius: var(--radius); padding: 20px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: var(--shadow); transition: var(--transition);
  border-left: 4px solid transparent;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-left-color: var(--green); }
.stat-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.sidebar-brand {
  padding: 16px 20px;
  border-bottom: 2px solid rgba(242,192,33,.2);
  display: flex; align-items: center; gap: 10px;
}
.sidebar-section {
  padding: 14px 16px 4px;
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.5px; color: #6b7280;
}

/* ── Bootstrap overrides ─────────────────────────────────── */
.btn-primary      { background-color: var(--green);      border-color: var(--green); color:#fff; }
.btn-primary:hover { background-color: var(--green-dark); border-color: var(--green-dark); color:#fff; }
.btn-success      { background-color: var(--green);      border-color: var(--green); color:#fff; }
.btn-success:hover { background-color: var(--green-dark); border-color: var(--green-dark); }
.btn-danger       { background-color: var(--green);      border-color: var(--green); color:#fff; }
.btn-danger:hover  { background-color: var(--green-dark); border-color: var(--green-dark); color:#fff; }
.btn-warning       { background-color: var(--gold);  border-color: var(--gold); color: var(--dark); }
.btn-warning:hover { background-color: var(--gold-dark); border-color: var(--gold-dark); color:#fff; }
.btn-outline-danger  { color: var(--green); border-color: var(--green); }
.btn-outline-danger:hover  { background-color: var(--green); border-color: var(--green); color:#fff; }
.btn-outline-primary { color: var(--green); border-color: var(--green); }
.btn-outline-primary:hover { background-color: var(--green); border-color: var(--green); color:#fff; }
.btn-outline-success { color: var(--green); border-color: var(--green); }
.btn-outline-success:hover { background-color: var(--green); border-color: var(--green); color:#fff; }
.text-danger  { color: var(--green)      !important; }
.text-primary { color: var(--green)      !important; }
.text-success { color: #16a34a           !important; }
.text-warning { color: var(--gold-dark)  !important; }
.badge.bg-danger   { background-color: var(--green)     !important; color:#fff; }
.badge.bg-primary  { background-color: var(--green)     !important; color:#fff; }
.badge.bg-warning  { background-color: var(--gold)      !important; color: var(--dark) !important; }
.badge.bg-success  { background-color: #16a34a          !important; color:#fff; }
.form-control:focus  { border-color: var(--green); box-shadow: 0 0 0 .2rem rgba(61,122,26,.15); }
.form-select:focus   { border-color: var(--green); box-shadow: 0 0 0 .2rem rgba(61,122,26,.15); }
.page-item.active .page-link { background-color: var(--green); border-color: var(--green); color:#fff; }
.page-link       { color: var(--green); }
.page-link:hover { color: var(--green-dark); }
.table-hover tbody tr:hover { background: rgba(61,122,26,.04); }

/* Alerts */
.alert-success { background: #f0fdf4; border-color: #bbf7d0; color: #166534; }
.alert-danger  { background: #f6fff0; border-color: #cfe3c2; color: var(--green); }
.alert-warning { background: var(--gold-light); border-color: #fde68a; color: #92400e; }
.alert-info    { background: #f0f9ff; border-color: #bae6fd; color: #0c4a6e; }

/* ── Footer ───────────────────────────────────────────────── */
footer a:hover { color: var(--gold) !important; transition: color .2s; }

/* ── Toast ────────────────────────────────────────────────── */
.toast-stack { position: fixed; top: 16px; right: 16px; z-index: 9999; min-width: 260px; }
.toast-item {
  background: #fff; border-radius: 10px;
  padding: 12px 16px; margin-bottom: 8px;
  box-shadow: 0 4px 18px rgba(61,122,26,.14);
  font-size: 13px; display: flex; align-items: center; gap: 8px;
  animation: fadeIn .3s ease;
}
@keyframes fadeIn { from{ opacity:0; transform:translateX(14px) } to{ opacity:1; transform:none } }

/* ── Page loader ─────────────────────────────────────────── */
.page-loader {
  position: fixed; inset: 0; background: rgba(255,255,255,.8);
  display: flex; align-items: center; justify-content: center; z-index: 9999;
}
.spinner-border { color: var(--green) !important; }

/* ── Login / Auth pages ──────────────────────────────────── */
.btn-red, .btn-main {
  background: var(--green); color: #fff; border: none;
  padding: 12px; border-radius: 10px;
  font-weight: 700; font-size: 15px; width: 100%;
  cursor: pointer; transition: var(--transition);
}
.btn-red:hover, .btn-main:hover    { background: var(--green-dark); }
.btn-red:disabled, .btn-main:disabled { background: #d1d5db; cursor: not-allowed; }
.tab-btn.on, .tab-pill.active, .tab-btn.active {
  color: var(--green) !important; border-color: var(--green) !important;
}

/* ── Misc ─────────────────────────────────────────────────── */
.badge { font-weight: 600; letter-spacing: .3px; }
.cursor-pointer { cursor: pointer; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 991px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: none; }
  .admin-main { margin-left: 0; }
}
@media (max-width: 767px) {
  .header-search { display: none; }
  .header-search.open { display: flex; }
  .logo-sub, .logo-main { display: none; }
  .main-nav { display: none; }
  .main-nav.open { display: block; }
  .nav-list { flex-direction: column; }
  .btn-menu { display: block; }
  .top-bar .top-bar-left { display: none; }
  .hero { padding: 36px 0 30px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .hero-stats { gap: 16px; }
}
@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .product-img  { height: 150px; }
}