/* ============================================================
   Achizitii24 — Design System
   Paletă: #04234F (bleumarin), #0469FD (albastru), #111827 (text)
   Fără build step. CSS vanilla final.
   ============================================================ */

/* ─── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: #111827;
  background: #fff;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img { max-width: 100%; display: block; }
a { color: #0469FD; text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { padding-left: 1.25rem; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
main { flex: 1; }

/* ─── Typography ─────────────────────────────────────────── */
h1 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: #04234F; line-height: 1.2; }
h2 { font-size: clamp(1.2rem, 2.5vw, 1.625rem); font-weight: 700; color: #04234F; line-height: 1.3; }
h3 { font-size: 1.25rem; font-weight: 700; color: #04234F; }
h4 { font-size: 1.0625rem; font-weight: 600; color: #04234F; }
p  { color: #374151; line-height: 1.7; }
small { font-size: 0.8125rem; color: #6B7280; }

/* ─── Layout ─────────────────────────────────────────────── */
.container { max-width: 1600px; margin: 0 auto; padding: 0 1.5rem; }
.container-catalog { max-width: 1600px; margin: 0 auto; padding: 0 1.5rem; }
.container-sm { max-width: 720px; margin: 0 auto; padding: 0 1.25rem; }
.section { padding: 3rem 0; }
.section-sm { padding: 1.75rem 0; }
.section-alt { background: #fff; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-1 { gap: .5rem; } .gap-2 { gap: 1rem; } .gap-3 { gap: 1.5rem; }
.mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.text-center { text-align: center; }
.text-muted { color: #6B7280; }

/* ─── Header ─────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  border-bottom: 1px solid #E5E7EB;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; gap: 1.5rem;
}
.logo { display: flex; align-items: center; gap: .625rem; text-decoration: none; flex-shrink: 0; }
.logo img { height: 52px; width: auto; }
.logo-text { font-size: 1.25rem; font-weight: 800; color: #04234F; }
.logo-text span { color: #0469FD; }
.main-nav { display: flex; align-items: center; gap: .25rem; }
.main-nav a {
  padding: .375rem .75rem; border-radius: 8px;
  font-size: .9rem; font-weight: 500; color: #374151;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active { background: #F7F9FC; color: #04234F; text-decoration: none; }
.header-actions { display: flex; align-items: center; gap: .75rem; }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: .25rem; }
.hamburger-bar { display: block; width: 22px; height: 2px; background: #04234F; margin: 5px 0; border-radius: 2px; transition: .2s; }
.mobile-menu {
  display: none; position: fixed; inset: 64px 0 0 0;
  background: #fff; z-index: 99; padding: 1.5rem 1.25rem;
  border-top: 1px solid #E5E7EB; overflow-y: auto;
}
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: .75rem 0; border-bottom: 1px solid #E5E7EB; font-size: 1rem; color: #111827; }

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .375rem;
  padding: .625rem 1.25rem; border-radius: 10px;
  font-size: .9375rem; font-weight: 600; cursor: pointer;
  border: 2px solid transparent; transition: all .15s; text-decoration: none;
  white-space: nowrap; line-height: 1.4;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: #0469FD; color: #fff; border-color: #0469FD; }
.btn-primary:hover { background: #0354d4; border-color: #0354d4; color: #fff; }
.btn-secondary { background: #fff; color: #04234F; border-color: #04234F; }
.btn-secondary:hover { background: #04234F; color: #fff; }
.btn-ghost { background: transparent; color: #04234F; border-color: #E5E7EB; }
.btn-ghost:hover { background: #F7F9FC; }
.btn-danger { background: #B91C1C; color: #fff; border-color: #B91C1C; }
.btn-danger:hover { background: #991b1b; }
.btn-sm { padding: .375rem .875rem; font-size: .875rem; }
.btn-lg { padding: .625rem 1.375rem; font-size: .9375rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-icon { width: 40px; height: 40px; padding: 0; justify-content: center; border-radius: 10px; }

/* ─── Cards ──────────────────────────────────────────────── */
.card {
  background: #fff; border: 1px solid #E5E7EB;
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); transform: translateY(-1px); }
.card-body { padding: 1.25rem; }
.card-header { padding: 1rem 1.25rem; border-bottom: 1px solid #E5E7EB; }
.card-footer { padding: 1rem 1.25rem; border-top: 1px solid #E5E7EB; background: #F7F9FC; }
.card-no-hover:hover { box-shadow: 0 1px 4px rgba(0,0,0,.05); transform: none; }

/* ─── Product card ───────────────────────────────────────── */
.product-card { display: flex; flex-direction: column; height: 100%; }
.product-card .product-img {
  aspect-ratio: 4/3; background: #F7F9FC;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.product-card .product-img img { width: 100%; height: 100%; object-fit: contain; padding: .75rem; }
.product-card .product-img .no-img {
  font-size: 2.5rem; color: #D1D5DB;
}
.product-card .card-body { flex: 1; display: flex; flex-direction: column; }
.product-card .product-category { font-size: .75rem; font-weight: 500; color: #6B7280; text-transform: uppercase; letter-spacing: .04em; }
.product-card .product-brand { font-size: .8125rem; color: #4B5563; margin-top: .125rem; }
.product-card .product-name { font-size: .9375rem; font-weight: 700; color: #04234F; margin-top: .5rem; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .product-price { margin-top: auto; padding-top: .75rem; }
.product-card .price-net { font-size: 1.125rem; font-weight: 700; color: #04234F; }
.product-card .price-gross { font-size: .8rem; color: #6B7280; }
.product-card .product-availability { font-size: .75rem; margin-top: .25rem; }
.product-card .card-footer { display: flex; justify-content: space-between; align-items: center; }
.avail-in_stock { color: #0F766E; }
.avail-on_order { color: #B45309; }
.avail-unavailable { color: #B91C1C; }

/* ─── Forms ──────────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: .875rem; font-weight: 600; color: #374151; margin-bottom: .375rem; }
.form-label .required { color: #B91C1C; }
.form-control {
  display: block; width: 100%;
  padding: .625rem .875rem;
  border: 1.5px solid #E5E7EB; border-radius: 10px;
  font-size: .9375rem; color: #111827; background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.form-control:focus { outline: none; border-color: #0469FD; box-shadow: 0 0 0 3px rgba(4,105,253,.15); }
.form-control::placeholder { color: #9CA3AF; }
.form-control.error { border-color: #B91C1C; }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }
.form-hint { font-size: .8125rem; color: #6B7280; margin-top: .25rem; }
.form-error { font-size: .8125rem; color: #B91C1C; margin-top: .25rem; }
.form-check { display: flex; align-items: flex-start; gap: .625rem; }
.form-check input[type=checkbox] { width: 18px; height: 18px; margin-top: 2px; cursor: pointer; accent-color: #0469FD; flex-shrink: 0; }

/* ─── Alerts ─────────────────────────────────────────────── */
.alert { padding: 1rem 1.25rem; border-radius: 10px; border-left: 4px solid transparent; margin-bottom: 1.25rem; }
.alert-success { background: #F0FDF4; border-color: #0F766E; color: #14532D; }
.alert-error   { background: #FEF2F2; border-color: #B91C1C; color: #7F1D1D; }
.alert-warning { background: #FFFBEB; border-color: #B45309; color: #78350F; }
.alert-info    { background: #EFF6FF; border-color: #0469FD; color: #1E3A8A; }

/* ─── Badges ─────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; padding: .1875rem .625rem; border-radius: 99px; font-size: .75rem; font-weight: 600; }
.badge-primary  { background: #EFF6FF; color: #1D4ED8; }
.badge-success  { background: #F0FDF4; color: #0F766E; }
.badge-warning  { background: #FFFBEB; color: #B45309; }
.badge-danger   { background: #FEF2F2; color: #B91C1C; }
.badge-neutral  { background: #F3F4F6; color: #374151; }

/* ─── Tables ─────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
table th { background: #F7F9FC; font-size: .8125rem; font-weight: 700; color: #374151; padding: .75rem 1rem; text-align: left; border-bottom: 2px solid #E5E7EB; white-space: nowrap; }
table td { padding: .75rem 1rem; border-bottom: 1px solid #E5E7EB; font-size: .875rem; color: #374151; }
table tr:last-child td { border-bottom: none; }
table tr:hover td { background: #F7F9FC; }

/* ─── Search bar ─────────────────────────────────────────── */
.search-bar { position: relative; }
.search-bar input { padding-right: 3.5rem; }
.search-bar .search-btn {
  position: absolute; right: .5rem; top: 50%; transform: translateY(-50%);
  background: #0469FD; color: #fff; border: none; border-radius: 8px;
  padding: .375rem .75rem; cursor: pointer; font-size: .875rem; font-weight: 600;
  transition: background .15s;
}
.search-bar .search-btn:hover { background: #0354d4; }

/* ─── Filters ────────────────────────────────────────────── */
.filter-panel { background: #F7F9FC; border: 1px solid #E5E7EB; border-radius: 12px; padding: 1.25rem; }
.filter-section { margin-bottom: 1.25rem; }
.filter-section:last-child { margin-bottom: 0; }
.filter-title { font-size: .8125rem; font-weight: 700; color: #374151; text-transform: uppercase; letter-spacing: .04em; margin-bottom: .625rem; }
.chip { display: inline-flex; align-items: center; gap: .25rem; padding: .25rem .75rem; background: #F3F4F6; color: #374151; border-radius: 99px; font-size: .8125rem; font-weight: 500; }
.chip .chip-remove { cursor: pointer; color: #6B7280; font-size: .875rem; line-height: 1; }
.chip .chip-remove:hover { color: #B91C1C; }

/* ─── Pagination ─────────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: center; gap: .375rem; flex-wrap: wrap; margin-top: 2rem; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px; padding: 0 .625rem;
  border: 1.5px solid #E5E7EB; border-radius: 8px;
  font-size: .875rem; font-weight: 500; color: #374151;
  transition: all .15s; text-decoration: none;
}
.pagination a:hover { background: #F7F9FC; border-color: #04234F; color: #04234F; text-decoration: none; }
.pagination span.current { background: #0469FD; border-color: #0469FD; color: #fff; }
.pagination span.disabled { opacity: .4; pointer-events: none; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  background: #F8FAFC;
  color: #111827; padding: 5rem 0 4rem;
  border-bottom: 1px solid #E5E7EB;
}
.hero h1 { color: #04234F; }
.hero p { color: #374151; font-size: 1.125rem; }
.hero-eyebrow { font-size: .8125rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #0469FD; margin-bottom: 1rem; }
.hero-search { margin-top: 2rem; }
.hero-search .form-control { padding: .875rem 1.25rem; font-size: 1.0625rem; border-radius: 12px; border: 1.5px solid #E5E7EB; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.hero-search .search-btn { padding: .5rem 1rem; font-size: 1rem; border-radius: 10px; }
.hero-microtext { font-size: .8125rem; color: #6B7280; margin-top: .75rem; }
.hero-ctas { display: flex; gap: .875rem; flex-wrap: wrap; margin-top: 1.75rem; }
.btn-hero-primary { background: #0469FD; color: #fff; border-color: #0469FD; }
.btn-hero-primary:hover { background: #0354d4; color: #fff; }
.btn-hero-secondary { background: transparent; color: #04234F; border-color: #04234F; }
.btn-hero-secondary:hover { background: #04234F; color: #fff; }
.cta-gradient { background: linear-gradient(130deg, #0C1E5F 0%, #0469FD 60%, #38BDF8 100%); position: relative; overflow: hidden; }
.cta-gradient::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 50%, rgba(56,189,248,.25) 0%, transparent 65%); pointer-events: none; }
.cta-btn-primary { background: #fff; color: #0469FD; border-color: #fff; font-weight: 600; }
.cta-btn-primary:hover { background: #EFF6FF; border-color: #EFF6FF; color: #0354d4; }
.cta-btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); font-weight: 600; }
.cta-btn-outline:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; }

/* ─── Trust bar ──────────────────────────────────────────── */
.trust-bar { background: linear-gradient(130deg, #0C1E5F 0%, #0469FD 60%, #38BDF8 100%); position: relative; overflow: hidden; border-bottom: none; padding: .75rem 0; }
.trust-bar::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 50%, rgba(56,189,248,.25) 0%, transparent 65%); pointer-events: none; }
.trust-bar-inner { display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; position: relative; }
.trust-item { display: flex; align-items: center; gap: .4rem; color: #6B7280; font-size: .8125rem; font-weight: 500; }
.trust-item { color: rgba(255,255,255,.9); }
.trust-item::before { content: '✓'; color: #fff; font-weight: 700; }

/* ─── Benefit cards ──────────────────────────────────────── */
.benefit-card { padding: 1.25rem 1rem 1.25rem 1.25rem; border: none; border-left: 3px solid #E9EAEC; border-radius: 0; background: transparent; transition: border-color .2s; }
.benefit-card:hover { border-left-color: #04234F; }
.benefit-icon { font-size: 1.125rem; margin-bottom: .625rem; color: #374151; }
.benefit-title { font-weight: 600; color: #111827; margin-bottom: .375rem; font-size: .9375rem; }

/* ─── Steps ──────────────────────────────────────────────── */
.steps { counter-reset: steps; }
.step { display: flex; gap: 1rem; margin-bottom: 1.25rem; }
.step-number {
  flex-shrink: 0; width: 28px; height: 28px;
  background: #F3F4F6; color: #04234F; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .8125rem; margin-top: .125rem;
}
.step-content h3 { margin-bottom: .25rem; font-size: 1rem; }

/* ─── Catalog layout ─────────────────────────────────────── */
.catalog-layout { display: grid; grid-template-columns: 260px 1fr; gap: 2rem; align-items: start; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.catalog-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.5rem; }
.results-count { font-size: .9rem; color: #6B7280; }

/* ─── Sidebar nav (account) ──────────────────────────────── */
.sidebar-nav { background: #F7F9FC; border: 1px solid #E5E7EB; border-radius: 14px; padding: 1rem; }
.sidebar-nav a {
  display: flex; align-items: center; gap: .625rem;
  padding: .625rem .875rem; border-radius: 8px;
  font-size: .9rem; color: #374151; font-weight: 500;
  transition: background .15s;
  text-decoration: none;
}
.sidebar-nav a:hover { background: #F3F4F6; color: #04234F; text-decoration: none; }
.sidebar-nav a.active { background: #0469FD; color: #fff; }

/* ─── Admin layout ───────────────────────────────────────── */
.admin-layout { display: flex; min-height: calc(100vh - 64px); }
.admin-sidebar {
  width: 240px; flex-shrink: 0; background: #04234F;
  padding: 1.5rem 0; overflow-y: auto;
  position: sticky; top: 64px; height: calc(100vh - 64px);
}
.admin-sidebar a {
  display: flex; align-items: center; gap: .625rem;
  padding: .625rem 1.25rem; font-size: .9rem; color: rgba(255,255,255,.8);
  font-weight: 500; transition: background .15s, color .15s;
  text-decoration: none;
}
.admin-sidebar a:hover, .admin-sidebar a.active {
  background: rgba(255,255,255,.12); color: #fff; text-decoration: none;
}
.admin-sidebar .sidebar-title { font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: .06em; padding: 1rem 1.25rem .375rem; }
.admin-main { flex: 1; padding: 2rem; min-width: 0; }
.admin-header { margin-bottom: 2rem; }
.admin-header h1 { font-size: 1.5rem; }
.admin-header-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* ─── Status timeline ────────────────────────────────────── */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: .5625rem; top: 0; bottom: 0; width: 2px; background: #E5E7EB; }
.timeline-item { position: relative; margin-bottom: 1.5rem; }
.timeline-dot {
  position: absolute; left: -2rem; top: .25rem;
  width: 14px; height: 14px; border-radius: 50%;
  background: #0469FD; border: 2px solid #fff;
  box-shadow: 0 0 0 2px #0469FD;
}
.timeline-item.done .timeline-dot { background: #0F766E; box-shadow: 0 0 0 2px #0F766E; }
.timeline-date { font-size: .8rem; color: #6B7280; margin-top: .25rem; }

/* ─── Verification banner ────────────────────────────────── */
.verification-banner { background: #FFFBEB; border: 1px solid #B45309; border-radius: 12px; padding: 1rem 1.25rem; }

/* ─── Stat cards ─────────────────────────────────────────── */
.stat-card { padding: 1.5rem; }
.stat-value { font-size: 2rem; font-weight: 800; color: #04234F; }
.stat-label { font-size: .875rem; color: #6B7280; margin-top: .25rem; }

/* ─── Empty state ────────────────────────────────────────── */
.empty-state { text-align: center; padding: 4rem 2rem; }
.empty-state-icon { font-size: 3rem; margin-bottom: 1rem; color: #D1D5DB; }
.empty-state h2 { font-size: 1.25rem; color: #374151; }
.empty-state p { color: #6B7280; margin: .5rem 0 1.5rem; }

/* ─── Footer ─────────────────────────────────────────────── */
/* Supplier flow card */
.supplier-flow-card { background:#fff; border:1.5px solid #E5E7EB; border-radius:16px; padding:1.75rem; }
.supplier-flow-title { font-size:.75rem; font-weight:700; color:#374151; text-transform:uppercase; letter-spacing:.08em; margin-bottom:1.25rem; }
.supplier-flow-steps { display:flex; align-items:flex-start; gap:.5rem; flex-wrap:wrap; }
.supplier-flow-step { flex:1; min-width:100px; text-align:center; }
.sfs-icon { width:44px; height:44px; border-radius:12px; background:#F3F4F6; color:#374151; display:flex; align-items:center; justify-content:center; font-size:1.1rem; margin:0 auto .625rem; }
.sfs-label { font-weight:600; font-size:.875rem; color:#111827; line-height:1.3; }
.sfs-sub { font-size:.75rem; color:#9CA3AF; margin-top:.25rem; line-height:1.4; }
.sfs-arrow { color:#CBD5E1; font-size:.875rem; margin-top:14px; flex-shrink:0; }

.site-footer { background: #F9FAFB; color: #374151; border-top: 1px solid #E5E7EB; padding: 2.5rem 0 1.25rem; margin-top: auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2rem; }
.footer-brand p { color: #6B7280; margin-top: .625rem; font-size: .875rem; line-height: 1.6; }
.footer-col h4 { color: #111827; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .75rem; }
.footer-col a { display: block; color: #6B7280; font-size: .875rem; margin-bottom: .4rem; transition: color .15s; }
.footer-col a:hover { color: #04234F; text-decoration: none; }
.footer-bottom { border-top: 1px solid #E5E7EB; padding-top: 1rem; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .75rem; }
.footer-bottom p { font-size: .8125rem; color: #9CA3AF; }
.footer-logo { height: 48px; background: none; padding: 0; border-radius: 0; display: block; }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .catalog-layout { grid-template-columns: 220px 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; flex-direction: column; }
  .header-actions .btn { display: none; }
  .catalog-layout { grid-template-columns: 1fr; }
  .filter-panel { display: none; }
  .filter-panel.mobile-open { display: block; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .admin-sidebar { display: none; }
  .section { padding: 2.5rem 0; }
  .hero { padding: 3rem 0 2.5rem; }
  .hero-ctas { flex-direction: column; }
  .btn-full-mobile { width: 100%; justify-content: center; }
  .trust-bar-inner { gap: 1.25rem; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .faq-supplier-grid { grid-template-columns: 1fr !important; gap: 2rem !important; }
  .faq-supplier-sticky { position: static !important; }
}
@media (max-width: 400px) {
  .product-grid { grid-template-columns: 1fr; }
}

/* ─── FAQ accordion ──────────────────────────────────────── */
.faq-list { border-top: 1px solid #E5E7EB; }
.faq-item { border-bottom: 1px solid #E5E7EB; }
.faq-item summary {
  padding: .875rem 0; font-size: .9375rem; font-weight: 600; color: #111827;
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: #9CA3AF; font-size: 1.125rem; font-weight: 400; flex-shrink: 0; }
.faq-item[open] summary { color: #04234F; }
.faq-item[open] summary::after { content: '−'; color: #04234F; }
.faq-answer { padding: 0 1.5rem .875rem 0; color: #6B7280; font-size: .9rem; line-height: 1.65; }

/* ─── Section separator ──────────────────────────────────── */
.section-divider { border: none; border-top: 1px solid #F0F0EF; margin: 0; }

/* ─── Info box ───────────────────────────────────────────── */
.info-box { background: #F8FAFC; border: 1px solid #E9EAEC; border-radius: 8px; padding: .875rem 1rem; font-size: .9rem; }

/* ─── Utilities ──────────────────────────────────────────── */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.no-scroll { overflow: hidden; }
.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.divider { border: none; border-top: 1px solid #E5E7EB; margin: 1.5rem 0; }
.info-box { background: #F7F9FC; border: 1px solid #E5E7EB; border-radius: 10px; padding: 1rem 1.25rem; font-size: .9rem; }
.price-net-label { font-size: .7rem; color: #6B7280; text-transform: uppercase; letter-spacing: .04em; }