:root {
    /* базовые цвета (тёмная тема) */
    --blue: #3b82f6;
    --dark-bg: #030712;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-glow: rgba(59, 130, 246, 0.2);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --accent-green: #10b981;

    --header-bg: rgba(3, 7, 18, 0.8);
    --footer-bg: rgba(3, 7, 18, 0.9);
    --input-bg: rgba(255, 255, 255, 0.05);
    --input-color: #f1f5f9;
    --card-hover-border: rgba(255, 255, 255, 0.3);
    --card-hover-shadow: rgba(0, 0, 0, 0.4);
    --modal-bg: #0f172a;
    --overlay-bg: rgba(0, 0, 0, 0.85);
    --file-zone-bg: rgba(15, 23, 42, 0.7);
    --table-head-bg: rgba(255, 255, 255, 0.03);
    --table-row-hover: rgba(255, 255, 255, 0.02);
    --auth-shadow: rgba(0, 0, 0, 0.6);
    --sidebar-hover-bg: rgba(255, 255, 255, 0.05);
}

/* светлая тема */
.theme-light {
    --dark-bg: #f5f7fb;
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(15, 23, 42, 0.1);
    --glass-glow: rgba(59, 130, 246, 0.12);
    --text-main: #0f172a;
    --text-muted: #6b7280;
    --accent-green: #059669;

    --header-bg: rgba(255, 255, 255, 0.85);
    --footer-bg: rgba(255, 255, 255, 0.9);
    --input-bg: rgba(15, 23, 42, 0.04);
    --input-color: #0f172a;
    --card-hover-border: rgba(59, 130, 246, 0.3);
    --card-hover-shadow: rgba(0, 0, 0, 0.08);
    --modal-bg: #ffffff;
    --overlay-bg: rgba(0, 0, 0, 0.4);
    --file-zone-bg: rgba(15, 23, 42, 0.03);
    --table-head-bg: rgba(15, 23, 42, 0.03);
    --table-row-hover: rgba(15, 23, 42, 0.03);
    --auth-shadow: rgba(0, 0, 0, 0.1);
    --sidebar-hover-bg: rgba(15, 23, 42, 0.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Inter', sans-serif;
    background:
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.3), transparent 60%),
        radial-gradient(circle at bottom left, rgba(16, 185, 129, 0.18), transparent 55%),
        var(--dark-bg);
    background-attachment: fixed;
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

/* Светлая тема: фон задаётся через JS (applySiteBackground), чтобы совпадать с кастомными цветами из админки */

.container { max-width: 1260px; margin: 0 auto; padding: 0 20px; }

main, .page {
    flex: 1 0 auto;
}

/* ─── Header ─────────────────────────────────────────────────────────── */

.header {
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 30;
}

.header-top {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--glass-border);
}

.header-top a {
    color: var(--text-muted);
    text-decoration: none;
}

.header-top a:hover {
    color: var(--text-main);
    text-decoration: underline;
}

.header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0 22px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--text-main);
    text-shadow: 0 0 15px var(--glass-glow);
    letter-spacing: 0.02em;
}
.logo span { color: var(--blue); }

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-box {
    display: flex;
    justify-content: flex-end;
}

.search-box input {
    width: 420px;
    padding: 12px 20px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: var(--input-bg);
    color: var(--input-color);
    backdrop-filter: blur(4px);
    transition: 0.3s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 15px var(--glass-glow);
}

/* ─── Layout & Sidebar ───────────────────────────────────────────────── */

.main-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    margin: 28px auto 40px;
    flex: 1;
}

.container.main-layout {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
    padding-left: 20px;
    padding-right: 20px;
}

.sidebar {
    background: var(--glass-bg);
    padding: 16px 18px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    height: fit-content;
}

.sidebar li {
    list-style: none;
    padding: 10px 12px;
    cursor: pointer;
    border-radius: 999px;
    transition: 0.3s;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.sidebar li:hover {
    background: var(--sidebar-hover-bg);
    color: var(--text-main);
}

.sidebar li.active {
    background: var(--blue);
    color: white;
    box-shadow: 0 4px 15px var(--glass-glow);
}

/* ─── Cards ───────────────────────────────────────────────────────────── */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 28px 24px;
}

.catalog-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 18px;
}

.catalog-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
}

.info-card {
    margin-bottom: 22px;
    padding: 18px 20px 20px;
    border-radius: 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}

.info-card h2 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.info-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.card {
    background: var(--glass-bg);
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
    text-decoration: none;
    color: inherit;
}

.card:hover {
    transform: translateY(-8px);
    border-color: var(--card-hover-border);
    box-shadow: 0 20px 40px var(--card-hover-shadow);
}

.card-img { height: 210px; background: rgba(128, 128, 128, 0.05); }
.card-img img { width: 100%; height: 100%; object-fit: cover; }

.card-info { padding: 20px; }
.category-tag { font-size: 0.75rem; font-weight: bold; color: var(--blue); letter-spacing: 1px; }
.card-info h4 {
    margin-top: 8px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
}
.price { font-size: 1.25rem; font-weight: 700; color: var(--accent-green); margin-top: 10px; }

/* ─── Product Page ────────────────────────────────────────────────────── */

#productDetail {
    margin: 28px auto 40px;
}

.product-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--glass-bg);
    padding: 36px 40px;
    border-radius: 30px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.gallery-side {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.main-image {
    width: 100%;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    max-height: 500px;
    object-fit: contain;
    background: rgba(128, 128, 128, 0.03);
}

.gallery-thumbs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
}

.gallery-thumb {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 10px;
    border: 2px solid var(--glass-border);
    cursor: pointer;
    opacity: 0.6;
    transition: 0.2s;
    flex-shrink: 0;
}

.gallery-thumb:hover {
    opacity: 0.85;
}

.gallery-thumb.active {
    border-color: var(--blue);
    opacity: 1;
}

.info-side {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.product-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-top: 6px;
    line-height: 1.3;
}

.price-large {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent-green);
    margin: 12px 0 16px;
}

.specs-table {
    margin-bottom: 16px;
}

.specs-table td {
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
}
.specs-table td:first-child {
    color: var(--text-muted);
    padding-right: 20px;
    white-space: nowrap;
}

.product-desc {
    margin-bottom: 16px;
}

.product-desc h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.product-desc p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-block {
    background: rgba(59, 130, 246, 0.05);
    padding: 20px 22px;
    border-radius: 14px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    margin-top: auto;
}

.contact-block p {
    font-size: 0.92rem;
    line-height: 1.5;
}

.contact-block a {
    color: var(--blue);
    text-decoration: none;
}

.contact-block a:hover {
    text-decoration: underline;
}

.contact-block-note {
    margin-top: 8px;
    color: var(--text-muted);
    font-size: 0.85rem !important;
}

/* ─── Content Pages ───────────────────────────────────────────────────── */

#pageContent {
    margin: 28px auto 40px;
}

.page-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 36px 40px;
    backdrop-filter: blur(20px);
    max-width: 800px;
}

.page-card h1 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--glass-border);
}

.page-body {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.75;
}

.page-body p {
    margin-bottom: 12px;
}

.page-body p:last-child {
    margin-bottom: 0;
}

.page-body a {
    color: var(--blue);
    text-decoration: none;
}

.page-body a:hover {
    text-decoration: underline;
}

/* ─── Buttons ─────────────────────────────────────────────────────────── */

.btn-primary {
    background: var(--blue);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
    box-shadow: 0 4px 15px var(--glass-glow);
}

.btn-primary:hover { opacity: 0.9; transform: scale(1.02); }

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--glass-border);
    padding: 12px 24px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 500;
    transition: 0.3s;
}

.btn-secondary:hover {
    border-color: var(--blue);
    box-shadow: 0 4px 15px var(--glass-glow);
}

.btn-text {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.9rem;
}

.btn-text:hover {
    background: var(--sidebar-hover-bg);
    color: var(--text-main);
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--glass-border);
    background: var(--input-bg);
    color: var(--text-muted);
    cursor: pointer;
    transition: 0.25s;
    font-size: 1rem;
}

.theme-toggle:hover {
    border-color: var(--blue);
    color: var(--text-main);
    box-shadow: 0 0 18px var(--glass-glow);
}

.full-width {
    width: 100%;
}

/* ─── Forms / Inputs ──────────────────────────────────────────────────── */

input, select, textarea {
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    color: var(--input-color);
    border-radius: 10px;
    padding: 10px 12px;
    font: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px var(--glass-glow);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

input::placeholder,
textarea::placeholder { color: var(--text-muted); }

/* ─── Admin & Modal ───────────────────────────────────────────────────── */

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 30px 0 20px;
}

.admin-header h1 {
    font-size: 1.6rem;
}

.admin-table {
    width: 100%;
    background: var(--glass-bg);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    border-collapse: collapse;
}

.admin-table th {
    background: var(--table-head-bg);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.admin-table th,
.admin-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--glass-border);
    text-align: left;
}

.admin-table tbody tr:hover {
    background: var(--table-row-hover);
}

.admin-table img {
    border: 1px solid var(--glass-border);
    border-radius: 4px;
}

.stock-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
}

.stock-badge.in-stock {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.stock-badge.out-of-stock {
    background: rgba(249, 115, 115, 0.15);
    color: #f97373;
}

.collapsible-section {
    margin-bottom: 8px;
}

.collapsible-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    cursor: pointer;
    color: var(--text-main);
    font-size: 1rem;
    font-weight: 600;
    transition: border-radius 0.2s;
}

.collapsible-toggle.open {
    border-radius: 14px 14px 0 0;
    border-bottom-color: transparent;
}

.collapsible-title {
    flex: 1;
    text-align: left;
}

.collapsible-count {
    background: var(--accent);
    color: #fff;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 700;
}

.collapsible-arrow {
    transition: transform 0.2s;
    font-size: 1.1rem;
}

.collapsible-toggle.open .collapsible-arrow {
    transform: rotate(180deg);
}

.collapsible-body {
    display: none;
    border: 1px solid var(--glass-border);
    border-top: none;
    border-radius: 0 0 14px 14px;
    overflow: hidden;
}

.collapsible-body.open {
    display: block;
}

.collapsible-body .admin-table {
    border-radius: 0;
    border: none;
}

.settings-card {
    margin-top: 28px;
    padding: 24px;
    border-radius: 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}

.settings-card h2 {
    margin-bottom: 6px;
    font-size: 1.15rem;
}

.settings-hint {
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.settings-form {
    display: grid;
    gap: 14px;
    max-width: 520px;
}

.settings-form label {
    display: grid;
    gap: 6px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.settings-form-row {
    max-width: 640px;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    align-items: end;
}

.color-field input[type="color"] {
    height: 40px;
    padding: 4px;
    cursor: pointer;
}

.auth-card {
    max-width: 420px;
    margin: 72px auto 40px;
    padding: 32px 28px;
    border-radius: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 18px 45px var(--auth-shadow);
}

.auth-card h2 {
    margin-bottom: 20px;
    text-align: center;
}

.auth-card input {
    display: block;
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 14px;
}

.modal {
    background: var(--overlay-bg);
    backdrop-filter: blur(8px);
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 40;
}

.modal-content {
    background: var(--modal-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 0 50px var(--auth-shadow);
    color: var(--text-main);
    border-radius: 20px;
    max-width: 640px;
    width: 100%;
    padding: 28px 28px 24px;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}

.close-modal {
    position: absolute;
    top: 16px;
    right: 18px;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-muted);
}

.close-modal:hover {
    color: var(--text-main);
}

.modal-form {
    display: grid;
    gap: 16px;
}

.modal-form-grid {
    display: grid;
    gap: 14px;
}

.modal-label {
    display: grid;
    gap: 6px;
}

.modal-label span {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
}

.modal-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.toggle-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 42px;
}

.toggle-wrapper input[type="checkbox"] {
    width: 44px;
    height: 24px;
    appearance: none;
    -webkit-appearance: none;
    background: var(--glass-border);
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    transition: background 0.2s;
    flex-shrink: 0;
}

.toggle-wrapper input[type="checkbox"]::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: transform 0.2s;
}

.toggle-wrapper input[type="checkbox"]:checked {
    background: #3b82f6;
}

.toggle-wrapper input[type="checkbox"]:checked::after {
    transform: translateX(20px);
}

.toggle-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    cursor: pointer;
}

.file-zone {
    margin: 4px 0;
    border-radius: 14px;
    border: 2px dashed var(--glass-border);
    background: var(--file-zone-bg);
    transition: border-color 0.2s;
    position: relative;
    overflow: hidden;
}

.file-zone:hover,
.file-zone.dragover {
    border-color: var(--blue);
}

.file-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-zone-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    gap: 6px;
    pointer-events: none;
}

.file-zone-icon {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: var(--glass-glow);
    color: var(--blue);
    font-size: 1.5rem;
    font-weight: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.file-zone p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

.file-zone-hint {
    font-size: 0.8rem !important;
    opacity: 0.6;
}

.file-preview {
    display: flex;
    gap: 8px;
    padding: 0 12px 12px;
    flex-wrap: wrap;
}

.file-preview:empty {
    display: none;
}

.file-preview-item {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.file-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-admin-grid {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    min-height: 20px;
}

.image-admin-grid-item {
    position: relative;
    width: 90px;
    cursor: grab;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: border-color 0.15s, opacity 0.15s, transform 0.15s;
}

.image-admin-grid-item:active {
    cursor: grabbing;
}

.image-admin-grid-item.dragging {
    opacity: 0.4;
}

.image-admin-grid-item.drag-over {
    border-color: var(--blue);
    transform: scale(1.05);
}

.image-admin-grid-item img {
    width: 100%;
    height: 90px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
    pointer-events: none;
}

.drag-handle {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
}

.image-admin-grid-item:hover .drag-handle {
    opacity: 1;
}

.image-admin-grid-item button {
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 0.7rem;
    padding: 2px 6px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border-radius: 6px;
    opacity: 0;
    transition: opacity 0.15s;
}

.image-admin-grid-item:hover button {
    opacity: 1;
}

.loader {
    margin: 40px auto;
    text-align: center;
    color: var(--text-muted);
    position: relative;
    padding-top: 40px;
}

.loader::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    border-radius: 999px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--blue);
    animation: spin 0.9s linear infinite;
}

@keyframes spin {
    to { transform: translateX(-50%) rotate(360deg); }
}

/* ─── Footer ──────────────────────────────────────────────────────────── */

.footer {
    margin-top: auto;
    padding: 32px 0 28px;
    border-top: 1px solid var(--glass-border);
    background: var(--footer-bg);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    padding-bottom: 24px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--glass-border);
}

.footer-col h4 {
    color: var(--text-main);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 8px;
}

.footer-col a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--text-main);
}

.footer-copy {
    text-align: center;
}

/* ─── Pages editor (admin) ────────────────────────────────────────────── */

.pages-list {
    display: grid;
    gap: 8px;
}

.pages-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: var(--file-zone-bg);
}

.pages-slug {
    margin-left: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
    opacity: 0.7;
}

/* ─── Footer editor (admin) ───────────────────────────────────────────── */

.footer-editor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.footer-editor-grid h3 {
    font-size: 1rem;
    margin-bottom: 10px;
}

.footer-link-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
}

.footer-link-row input {
    width: 100%;
}

/* ─── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 900px) {
    .main-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .sidebar {
        order: -1;
        display: flex;
        overflow-x: auto;
        padding: 16px;
    }

    .sidebar h3 {
        display: none;
    }

    .sidebar ul {
        display: flex;
        gap: 10px;
        width: 100%;
    }

    .sidebar li {
        white-space: nowrap;
        padding-inline: 14px;
    }

    .search-box input {
        width: 100%;
        max-width: 100%;
    }

    .product-page {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 24px;
    }

    .product-title {
        font-size: 1.3rem;
    }

    .price-large {
        font-size: 1.8rem;
    }

    .gallery-thumb {
        width: 60px;
        height: 60px;
    }

    .auth-card {
        margin-top: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-editor-grid {
        grid-template-columns: 1fr;
    }

    .page-card {
        padding: 24px;
    }
}

@media (max-width: 600px) {
    .header-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .container {
        padding-inline: 14px;
    }

    .footer-link-row {
        grid-template-columns: 1fr auto;
    }

    .footer-link-row input:nth-child(2) {
        grid-column: 1;
    }

    .modal-row-2 {
        grid-template-columns: 1fr;
    }

    .modal-content {
        margin: 16px;
        max-height: 90vh;
        overflow-y: auto;
    }
}