/* ================= VoltShop — стили ================= */
:root {
    --bg: #f5f6fa;
    --surface: #ffffff;
    --surface-2: #f0f2f7;
    --text: #1b1e2b;
    --muted: #6b7185;
    --border: #e3e6ee;
    --primary: #5b4bff;
    --primary-hover: #4a3ae6;
    --primary-soft: #eeecff;
    --accent: #ff4d6d;
    --success: #18a957;
    --warning: #e8a20c;
    --danger: #e5484d;
    --dark: #14152b;
    --radius: 14px;
    --shadow: 0 1px 2px rgba(20, 21, 43, .04), 0 6px 20px rgba(20, 21, 43, .06);
    --font: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 15px; line-height: 1.5; color: var(--text); background: var(--bg); }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: 28px; }
h2 { font-size: 22px; }
h3 { font-size: 17px; }
code { background: var(--surface-2); padding: 1px 5px; border-radius: 4px; }
hr { border: 0; border-top: 1px solid rgba(255,255,255,.12); margin: 12px 0; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.main { padding-top: 24px; padding-bottom: 48px; min-height: 60vh; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.text-danger { color: var(--danger); display: block; }

/* ---------- Кнопки ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 10px 18px; border-radius: 10px; border: 1px solid transparent;
    font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
    transition: background .15s, border-color .15s, transform .05s;
    background: var(--surface-2); color: var(--text);
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .6; cursor: default; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); color: #fff; }
.btn-ghost { background: var(--surface); border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-lg { padding: 13px 24px; font-size: 16px; }
.btn-sm { padding: 6px 10px; font-size: 13px; border-radius: 8px; }
.btn-block { width: 100%; margin-top: 8px; }
.btn-icon { width: 42px; height: 42px; padding: 0; border-radius: 12px; background: var(--primary); color: #fff; font-size: 18px; }
.btn-icon:hover { background: var(--primary-hover); }
.btn-x { border: 0; background: none; color: var(--muted); font-size: 18px; cursor: pointer; padding: 6px; }
.btn-x:hover { color: var(--danger); }

/* ---------- Формы ---------- */
input, select, textarea {
    font: inherit; color: var(--text); background: var(--surface);
    border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; width: 100%;
    transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
input[type=checkbox], input[type=radio] { width: auto; accent-color: var(--primary); }
input:disabled { background: var(--surface-2); color: var(--muted); }
textarea { resize: vertical; }
.form label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 14px; }
.form label > input, .form label > select, .form label > textarea { margin-top: 6px; font-weight: 400; }
.form h3 { margin-top: 8px; }
label.check { display: flex; align-items: center; gap: 8px; font-weight: 400; cursor: pointer; margin-bottom: 8px; }
label.check small { color: var(--muted); margin-left: auto; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.row4 { display: grid; grid-template-columns: 120px 2fr 2fr 1fr; gap: 12px; }
.input-sm { width: 80px; padding: 6px 8px; }
.input-icon { width: 64px; text-align: center; font-size: 18px; }
.input-sm.warn { border-color: var(--warning); background: #fff8e8; }

/* ---------- Сообщения ---------- */
.alert { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; border: 1px solid; }
.alert-success { background: #e9f8ef; border-color: #b8e6c9; color: #0f6a37; }
.alert-error   { background: #fdecec; border-color: #f5c2c3; color: #a12227; }
.alert-info    { background: var(--primary-soft); border-color: #d6d1ff; color: #3a2fb0; }
.note { background: var(--surface-2); border-radius: 10px; padding: 12px 14px; margin: 12px 0; font-size: 14px; }

/* ---------- Шапка ---------- */
.topbar { background: var(--dark); color: #b9bbd3; font-size: 13px; }
.topbar-inner { display: flex; justify-content: space-between; padding-top: 7px; padding-bottom: 7px; gap: 12px; }
.header { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; }
.header-inner { display: flex; align-items: center; gap: 16px; padding-top: 14px; padding-bottom: 14px; }
.logo { display: inline-flex; align-items: center; gap: 4px; font-size: 24px; font-weight: 800; color: var(--text); letter-spacing: -.5px; }
.logo span { background: linear-gradient(90deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.logo-light { color: #fff; }
.search { flex: 1; display: flex; position: relative; }
.search input { padding-right: 46px; background: var(--surface-2); border-color: transparent; }
.search input:focus { background: var(--surface); }
.search button { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); border: 0; background: none; font-size: 18px; cursor: pointer; padding: 6px 8px; }
.header-actions { display: flex; gap: 6px; }
.hact { display: flex; flex-direction: column; align-items: center; color: var(--text); font-size: 12px; padding: 4px 8px; border-radius: 10px; min-width: 60px; }
.hact:hover { background: var(--surface-2); color: var(--primary); }
.hact i { font-style: normal; font-size: 22px; position: relative; line-height: 1.1; }
.count { position: absolute; top: -6px; right: -12px; background: var(--accent); color: #fff; font-size: 11px; font-style: normal; font-weight: 700; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; }
.catnav { border-top: 1px solid var(--border); }
.catnav-inner { display: flex; gap: 4px; overflow-x: auto; padding-top: 6px; padding-bottom: 6px; scrollbar-width: none; }
.catnav-inner::-webkit-scrollbar { display: none; }
.catnav a { white-space: nowrap; color: var(--text); padding: 6px 12px; border-radius: 8px; font-size: 14px; }
.catnav a:hover, .catnav a.active { background: var(--primary-soft); color: var(--primary); }
.catnav .sale-link { color: var(--accent); font-weight: 600; }

/* ---------- Главная ---------- */
.hero {
    display: grid; grid-template-columns: 1.3fr 1fr; align-items: center; gap: 24px;
    background: radial-gradient(circle at 85% 30%, #7b6dff 0, transparent 45%), linear-gradient(120deg, #1b1446, #3a2bb8);
    color: #fff; border-radius: 22px; padding: 48px; overflow: hidden; margin-bottom: 24px;
}
.hero h1 { font-size: 40px; margin-bottom: 14px; letter-spacing: -.5px; }
.hero p { color: #d6d3ff; font-size: 17px; max-width: 560px; }
.hero-kicker { display: inline-block; background: rgba(255,255,255,.15); padding: 4px 12px; border-radius: 20px; font-size: 13px; margin-bottom: 14px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.hero-actions.center { justify-content: center; }
.hero .btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.hero .btn-ghost:hover { border-color: #fff; color: #fff; }
.hero-art { position: relative; height: 260px; }
.hero-art span { position: absolute; font-size: 84px; filter: drop-shadow(0 12px 24px rgba(0,0,0,.35)); animation: float 6s ease-in-out infinite; }
.hero-art .f1 { left: 30%; top: 10%; font-size: 120px; }
.hero-art .f2 { left: 2%;  top: 50%; animation-delay: -1.5s; }
.hero-art .f3 { right: 4%; top: 2%;  animation-delay: -3s; }
.hero-art .f4 { right: 14%; bottom: 0; font-size: 64px; animation-delay: -4.5s; }
@keyframes float { 50% { transform: translateY(-14px) rotate(-4deg); } }
@media (prefers-reduced-motion: reduce) { .hero-art span { animation: none; } }

.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 32px; }
.benefits div { background: var(--surface); border-radius: var(--radius); padding: 16px; display: grid; grid-template-columns: 40px 1fr; column-gap: 10px; align-items: center; box-shadow: var(--shadow); }
.benefits i { font-style: normal; font-size: 28px; grid-row: span 2; }
.benefits span { color: var(--muted); font-size: 13px; }

.section { margin-bottom: 36px; }
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 14px; }
.section-head h2, .section-head h3 { margin: 0; }

.cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.cat-tile { background: var(--surface); border-radius: var(--radius); padding: 20px 16px; text-align: center; color: var(--text); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 4px; transition: transform .15s, box-shadow .15s; }
.cat-tile:hover { transform: translateY(-3px); color: var(--primary); box-shadow: 0 10px 30px rgba(91, 75, 255, .15); }
.cat-icon { font-size: 44px; }
.cat-tile small { color: var(--muted); }

/* ---------- Карточки товаров ---------- */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--surface); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow); transition: transform .15s, box-shadow .15s; }
.card:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(20, 21, 43, .1); }
.card-img { position: relative; aspect-ratio: 1 / 1; background: var(--surface-2); display: block; }
.card-img img { width: 100%; height: 100%; object-fit: contain; padding: 12px; background: #fff; }
.ph { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: linear-gradient(145deg, #f3f1ff, #e6f0ff); }
.ph span { font-size: 72px; filter: drop-shadow(0 8px 14px rgba(40, 30, 140, .2)); }
.card-body { padding: 14px; display: flex; flex-direction: column; flex: 1; }
.card-brand { font-size: 12px; text-transform: uppercase; letter-spacing: .6px; color: var(--muted); font-weight: 600; }
.card-title { color: var(--text); font-weight: 600; margin: 4px 0 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-bottom { margin-top: auto; display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; }
.card-price b { font-size: 19px; display: block; }
.card-price s { color: var(--muted); font-size: 13px; }
.tag { position: absolute; left: 10px; top: 10px; padding: 3px 9px; border-radius: 8px; font-size: 12px; font-weight: 700; color: #fff; }
.tag-sale { background: var(--accent); }
.tag-out { background: #6b7185; left: auto; right: 10px; }
.tag-lg { font-size: 15px; padding: 5px 12px; left: 16px; top: 16px; }

/* ---------- Каталог ---------- */
.breadcrumbs { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--primary); }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head h1 { margin: 0; }
.page-head h1 small { color: var(--muted); font-size: 16px; font-weight: 400; }
.sort-form select { width: auto; }
.catalog { display: grid; grid-template-columns: 260px 1fr; gap: 20px; align-items: start; }
.filters { background: var(--surface); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); position: sticky; top: 140px; }
.filter-block { margin-bottom: 18px; }
.filter-block h4 { font-size: 14px; margin-bottom: 8px; }
.filter-block > a { display: flex; justify-content: space-between; color: var(--text); padding: 5px 8px; border-radius: 8px; font-size: 14px; }
.filter-block > a small { color: var(--muted); }
.filter-block > a:hover, .filter-block > a.active { background: var(--primary-soft); color: var(--primary); }
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.pagination a, .pagination span { min-width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; background: var(--surface); border: 1px solid var(--border); color: var(--text); }
.pagination .active { background: var(--primary); border-color: var(--primary); color: #fff; }
.empty { background: var(--surface); border-radius: var(--radius); padding: 56px 20px; text-align: center; box-shadow: var(--shadow); }
.empty-icon { font-size: 56px; margin-bottom: 8px; }
.success-box { max-width: 680px; margin: 20px auto; }

/* ---------- Товар ---------- */
.product { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 24px; }
.product-gallery { position: relative; background: var(--surface); border-radius: 20px; overflow: hidden; aspect-ratio: 1 / 1; box-shadow: var(--shadow); }
.product-gallery img { width: 100%; height: 100%; object-fit: contain; padding: 24px; }
.product-gallery .ph span { font-size: 160px; }
.product-info h1 { font-size: 30px; margin-top: 4px; }
.product-meta { color: var(--muted); font-size: 13px; display: flex; gap: 6px; margin-bottom: 18px; }
.buy-box { background: var(--surface); border-radius: 18px; padding: 22px; box-shadow: var(--shadow); }
.buy-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
.buy-price b { font-size: 34px; }
.buy-price s { color: var(--muted); font-size: 18px; }
.save { background: #ffe8ec; color: var(--accent); font-weight: 600; font-size: 13px; padding: 3px 8px; border-radius: 6px; }
.stock { font-weight: 600; color: var(--success); margin-bottom: 14px; }
.stock-low { color: var(--warning); }
.stock-out { color: var(--danger); }
.buy-form { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--surface); }
.qty button { width: 38px; height: 44px; border: 0; background: var(--surface-2); font-size: 18px; cursor: pointer; color: var(--text); }
.qty button:hover { background: var(--primary-soft); color: var(--primary); }
.qty input { width: 56px; border: 0; border-radius: 0; text-align: center; padding: 0; height: 44px; -moz-appearance: textfield; }
.qty input::-webkit-inner-spin-button, .qty input::-webkit-outer-spin-button { -webkit-appearance: none; }
.perks { list-style: none; padding: 14px 0 0; margin: 14px 0 0; border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; display: grid; gap: 6px; }
.product-details { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.panel { background: var(--surface); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); margin-bottom: 20px; }
.specs { width: 100%; border-collapse: collapse; }
.specs th, .specs td { text-align: left; padding: 9px 0; border-bottom: 1px dashed var(--border); vertical-align: top; }
.specs th { color: var(--muted); font-weight: 400; width: 45%; padding-right: 12px; }

/* ---------- Корзина / оформление ---------- */
.cart { display: grid; grid-template-columns: 1fr 340px; gap: 20px; align-items: start; }
.cart-list { background: var(--surface); border-radius: var(--radius); padding: 8px 20px; box-shadow: var(--shadow); }
.cart-row { display: grid; grid-template-columns: 80px 1fr auto 120px 32px; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border); }
.cart-img { width: 80px; height: 80px; border-radius: 12px; overflow: hidden; background: var(--surface-2); }
.cart-img img { width: 100%; height: 100%; object-fit: contain; }
.cart-img .ph span { font-size: 36px; }
.cart-name a { color: var(--text); font-weight: 600; display: block; }
.cart-name small { color: var(--muted); }
.cart-sum { font-weight: 700; text-align: right; font-size: 16px; }
.cart-actions { display: flex; gap: 10px; justify-content: flex-end; padding: 14px 0; }
.summary { background: var(--surface); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); position: sticky; top: 140px; }
.sum-row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; font-size: 14px; }
.sum-row span { color: var(--muted); }
.sum-total { border-top: 1px solid var(--border); margin-top: 8px; padding-top: 14px; font-size: 18px; }
.sum-total span { color: var(--text); font-weight: 600; }
.radio-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.radio-card { margin: 0 !important; display: flex !important; align-items: center; gap: 10px; border: 1px solid var(--border); border-radius: 12px; padding: 14px; cursor: pointer; }
.radio-card:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }

/* ---------- Авторизация / кабинет ---------- */
.auth { max-width: 460px; margin: 10px auto; }
.demo-hint { background: var(--surface-2); padding: 12px 14px; border-radius: 10px; font-size: 13px; color: var(--muted); margin-top: 10px; }
.account-head { display: flex; align-items: center; gap: 18px; background: var(--surface); padding: 22px; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 18px; flex-wrap: wrap; }
.account-head h1 { margin: 0 0 4px; font-size: 24px; }
.avatar { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 28px; font-weight: 700; }
.account-stats { display: flex; gap: 24px; margin-left: auto; }
.account-stats div { text-align: center; }
.account-stats b { display: block; font-size: 20px; }
.account-stats span { color: var(--muted); font-size: 13px; }
.tabs { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.tabs a { padding: 9px 16px; border-radius: 10px; background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.tabs a.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.order-top, .order-bottom { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.order-top { margin-bottom: 10px; }
.order-bottom { margin-top: 12px; font-size: 14px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---------- Таблицы и бейджи ---------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; padding: 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.table td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table-compact td { padding: 6px 0; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; white-space: nowrap; background: var(--surface-2); color: var(--muted); }
.badge-new        { background: #e7f0ff; color: #1d5fd1; }
.badge-processing { background: #fff4dc; color: #a26b00; }
.badge-shipped    { background: #eeecff; color: #4a3ae6; }
.badge-completed  { background: #e3f6ea; color: #138a47; }
.badge-cancelled  { background: #fdeaea; color: #c22d32; }
.role-admin       { background: #ffe5ea; color: #c4173b; }
.role-moderator   { background: #fff4dc; color: #a26b00; }
.role-user        { background: #e7f0ff; color: #1d5fd1; }

/* ---------- Подвал ---------- */
.footer { background: var(--dark); color: #a7a9c4; padding-top: 40px; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 24px; }
.footer h4 { color: #fff; font-size: 15px; }
.footer a { display: block; color: #a7a9c4; padding: 3px 0; }
.footer a:hover { color: #fff; }
.footer .logo { display: inline-flex; margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 28px; padding-top: 18px; padding-bottom: 18px; font-size: 13px; }

/* ================= Админ-панель ================= */
body.admin { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin-side { background: var(--dark); color: #c8c9de; padding: 22px 14px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.admin-side .logo { padding: 0 10px; font-size: 22px; }
.admin-role { font-size: 12px; color: #8d8fb0; padding: 2px 10px 16px; text-transform: uppercase; letter-spacing: .6px; }
.admin-side nav a, .admin-side nav button { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border-radius: 10px; color: #c8c9de; font: inherit; background: none; border: 0; cursor: pointer; text-align: left; position: relative; }
.admin-side nav a:hover, .admin-side nav button:hover { background: rgba(255,255,255,.07); color: #fff; }
.admin-side nav a.active { background: var(--primary); color: #fff; }
.admin-side nav i { font-style: normal; width: 22px; text-align: center; }
.admin-side .count { position: static; margin-left: auto; }
.admin-main { padding: 24px 28px 48px; min-width: 0; }
.admin-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; }
.admin-top h1 { margin: 0; font-size: 26px; }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.filters-inline input[type=search] { width: 280px; }
.filters-inline select, .filters-inline input[type=date] { width: auto; }
.filters-inline label { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 14px; }
.push-right { margin-left: auto; }
.seg { display: inline-flex; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 3px; margin-right: auto; }
.seg a { padding: 7px 14px; border-radius: 8px; color: var(--text); font-size: 14px; }
.seg a.active { background: var(--primary); color: #fff; }
.kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 20px; }
.kpi { background: var(--surface); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 4px; }
.kpi > span:first-child { color: var(--muted); font-size: 13px; }
.kpi b { font-size: 24px; }
.kpi .up, .kpi .down { font-size: 13px; font-weight: 600; }
.up { color: var(--success); }
.down { color: var(--danger); }
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.admin-grid > .panel { margin-bottom: 0; }
.admin-grid + .panel, .panel + .admin-grid { margin-top: 20px; }
.admin-grid-wide { grid-template-columns: 1.6fr 1fr; align-items: start; }

.bars { display: flex; align-items: flex-end; gap: 4px; height: 240px; padding-top: 10px; }
.bar { flex: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; min-width: 0; cursor: default; }
.bar-fill { width: 100%; max-width: 38px; min-height: 2px; background: linear-gradient(180deg, #8a7dff, var(--primary)); border-radius: 6px 6px 2px 2px; transition: opacity .15s; }
.bar:hover .bar-fill { opacity: .75; }
.bar-label { font-size: 10px; color: var(--muted); margin-top: 6px; height: 14px; white-space: nowrap; }
.bars-dense { gap: 1px; }
.bars-dense .bar-fill { border-radius: 2px; }
.hbar { margin-bottom: 12px; }
.hbar-head { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 4px; }
.hbar-track { height: 8px; background: var(--surface-2); border-radius: 4px; overflow: hidden; }
.hbar-track div { height: 100%; background: var(--primary); border-radius: 4px; }
.status-list { display: grid; gap: 8px; }
.status-list a { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-radius: 10px; color: var(--text); background: var(--surface-2); }
.status-list a:hover { background: var(--primary-soft); }
.status-form { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.inline-form { display: inline-flex; gap: 4px; align-items: center; margin: 0; }
.inline-form select { width: auto; padding: 6px 8px; }
.thumb-cell { width: 56px; }
.thumb { width: 48px; height: 48px; border-radius: 10px; object-fit: contain; background: #fff; }
.ph.thumb span { font-size: 24px; }
.img-edit { width: 160px; height: 160px; border-radius: 14px; overflow: hidden; margin-bottom: 12px; background: var(--surface-2); }
.img-edit img { width: 100%; height: 100%; object-fit: contain; }
.form-inline h3 { margin-top: 0; }

/* ---------- Склад ---------- */
.nav-title { font-size: 11px; text-transform: uppercase; letter-spacing: .7px; color: #6f7194; padding: 14px 12px 4px; }
.count-warn { background: var(--warning); }
.kpis-3 { grid-template-columns: repeat(4, 1fr); }
.small-b { font-size: 20px !important; }
.mv-receipt   { background: #e3f6ea; color: #138a47; }
.mv-sale      { background: #e7f0ff; color: #1d5fd1; }
.mv-return    { background: #eeecff; color: #4a3ae6; }
.mv-writeoff  { background: #fdeaea; color: #c22d32; }
.mv-inventory { background: #fff4dc; color: #a26b00; }
.mv-adjust    { background: var(--surface-2); color: var(--muted); }
.doc-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 18px; }
.doc-meta div { background: var(--surface-2); border-radius: 10px; padding: 10px 12px; }
.doc-meta span { display: block; font-size: 12px; color: var(--muted); }
.doc-table select { min-width: 260px; }
.doc-table .doc-cost { width: 130px; }
.doc-table tfoot td { border-bottom: 0; padding-top: 14px; }
.doc-form .panel > .btn-lg { margin-top: 16px; }
.form label small a { font-weight: 400; }

@media print {
    .admin-side, .admin-top, .no-print, .alert { display: none !important; }
    body.admin { display: block; background: #fff; }
    .admin-main { padding: 0; }
    .panel { box-shadow: none; padding: 0; }
    a { color: inherit; }
}

/* ---------- Адаптивность ---------- */
@media (max-width: 1100px) {
    .grid { grid-template-columns: repeat(3, 1fr); }
    .kpis { grid-template-columns: repeat(3, 1fr); }
    .cat-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; padding: 32px 24px; }
    .hero h1 { font-size: 30px; }
    .hero-art { display: none; }
    .benefits { grid-template-columns: 1fr 1fr; }
    .catalog, .cart, .product, .product-details, .two-col, .admin-grid, .admin-grid-wide { grid-template-columns: 1fr; }
    .filters, .summary { position: static; }
    .grid, .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    body.admin { grid-template-columns: 1fr; }
    .admin-side { position: static; height: auto; }
    .admin-side nav { display: flex; flex-wrap: wrap; gap: 4px; }
    .admin-side nav a, .admin-side nav button, .admin-side nav form { width: auto; }
    .admin-side hr { display: none; }
    .admin-main { padding: 20px 16px 40px; }
    .row4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    h1 { font-size: 24px; }
    .hide-sm { display: none; }
    .header-inner { flex-wrap: wrap; gap: 10px; }
    .search { order: 3; flex-basis: 100%; }
    .header-actions { margin-left: auto; }
    .hact { min-width: 0; padding: 4px; }
    .hact span { display: none; }
    .catalog-btn { padding: 10px 12px; }
    .grid, .grid-3 { gap: 10px; }
    .card-body { padding: 10px; }
    .card-price b { font-size: 16px; }
    .btn-icon { width: 36px; height: 36px; font-size: 15px; }
    .cat-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits { grid-template-columns: 1fr; }
    .cart-row { grid-template-columns: 64px 1fr 28px; grid-template-areas: "img name x" "img qty sum"; gap: 8px 12px; }
    .cart-img { grid-area: img; width: 64px; height: 64px; }
    .cart-name { grid-area: name; }
    .cart-row .qty { grid-area: qty; justify-self: start; }
    .cart-sum { grid-area: sum; grid-column: 2 / 4; }
    .btn-x { grid-area: x; }
    .radio-cards, .row2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .kpis { grid-template-columns: 1fr 1fr; }
    .filters-inline input[type=search] { width: 100%; }
    .account-stats { margin-left: 0; }
    .product-gallery .ph span { font-size: 110px; }
}