:root {
    --color-primary: #0d0d0d;
    --color-primary-light: #1f1f1f;
    --color-primary-dark: #000000;
    --color-accent: #c9a25b;
    --color-accent-light: #e6c787;
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-danger: #e74c3c;
    --color-info: #3498db;
    --color-bg: #0a0a0a;
    --color-bg-white: #161616;
    --color-text: #ececec;
    --color-text-light: #b8b8b8;
    --color-text-muted: #8a8a8a;
    --color-border: #2a2a2a;
    --color-border-light: #1d1d1d;
    --color-badge-sale: #e74c3c;
    --color-badge-top: #f39c12;
    --color-badge-new: #27ae60;
    --color-stock-in: #2ecc71;
    --color-stock-ready: #f39c12;
    --color-stock-order: #3498db;
    --color-stock-out: #8a8a8a;

    --font-main: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', sans-serif;
    --font-heading: 'Georgia', 'Times New Roman', serif;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, .1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --header-height: 56px;
    --category-nav-height: 0px;
    --container-max: 1280px;
    --container-padding: 20px;

    --transition: 0.25s ease;
}

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    -webkit-tap-highlight-color: transparent;
    overflow-x: hidden;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    min-height: -webkit-fill-available;
    display: flex;
    flex-direction: column;
    padding-top: var(--header-height);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-accent-light);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul,
ol {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    line-height: 1.3;
    color: var(--color-accent);
}

.container {
    width: 100%;
    max-width: var(--container-max);
    min-width: 0;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: 32px 0;
}

.section__title {
    font-size: 1.25rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-accent);
    display: inline-block;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
    line-height: 1.4;
}

.btn--primary {
    background: var(--color-accent);
    color: var(--color-primary-dark);
}

.btn--primary:hover {
    background: var(--color-accent-light);
    color: var(--color-primary-dark);
}

.btn--accent {
    background: var(--color-accent);
    color: var(--color-primary-dark);
}

.btn--accent:hover {
    background: var(--color-accent-light);
    color: var(--color-primary-dark);
}

.btn--outline {
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    background: transparent;
}

.btn--outline:hover {
    border-color: var(--color-accent-light);
    color: var(--color-accent-light);
}

.btn--buy {
    background: var(--color-success);
    color: #fff;
    padding: 10px 24px;
    font-size: 0.875rem;
}

.btn--buy:hover {
    background: #219a52;
    color: #fff;
}

.btn--sm {
    padding: 6px 14px;
    font-size: 0.8125rem;
}

.btn--block {
    width: 100%;
}

.badge {
    display: inline-block;
    padding: 3px 8px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    color: #fff;
    letter-spacing: 0.5px;
}

.badge--sale {
    background: var(--color-badge-sale);
}

.badge--top {
    background: var(--color-badge-top);
}

.badge--new {
    background: var(--color-badge-new);
}

.badge--discount {
    background: var(--color-badge-sale);
}

.badge[data-color="red"] {
    background: #e74c3c;
    color: #fff;
}

.badge[data-color="orange"] {
    background: #f39c12;
    color: #fff;
}

.badge[data-color="yellow"] {
    background: #f1c40f;
    color: #1a1a1a;
}

.badge[data-color="green"] {
    background: #27ae60;
    color: #fff;
}

.badge[data-color="blue"] {
    background: #3498db;
    color: #fff;
}

.badge[data-color="purple"] {
    background: #8e44ad;
    color: #fff;
}

.badge[data-color="pink"] {
    background: #e91e63;
    color: #fff;
}

.badge[data-color="gold"] {
    background: var(--color-accent);
    color: var(--color-primary-dark);
}

.badge[data-color="black"] {
    background: #1a1a1a;
    color: #fff;
}

.stock-status {
    font-size: 0.8125rem;
    font-weight: 500;
}

.stock-status--in_stock {
    color: var(--color-stock-in);
}

.stock-status--ready {
    color: var(--color-stock-ready);
}

.stock-status--order {
    color: var(--color-stock-order);
}

.stock-status--out {
    color: var(--color-stock-out);
}

.price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-accent);
}

.price__old {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
    font-weight: 400;
    margin-right: 8px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 12px;
    border: 1px solid transparent;
}

.alert--success {
    background: rgba(39, 174, 96, 0.12);
    color: #6fe0a3;
    border-color: rgba(39, 174, 96, 0.4);
}

.alert--error {
    background: rgba(231, 76, 60, 0.12);
    color: #f3a39a;
    border-color: rgba(231, 76, 60, 0.4);
}

.alert--warning {
    background: rgba(243, 156, 18, 0.12);
    color: #ffd285;
    border-color: rgba(243, 156, 18, 0.4);
}

.alert--info {
    background: rgba(201, 162, 91, 0.12);
    color: var(--color-accent-light);
    border-color: rgba(201, 162, 91, 0.4);
}

.main-content {
    flex: 1;
}

@supports (padding: env(safe-area-inset-bottom)) {
    body {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

.gtm-noscript-frame {
    height: 0;
    width: 0;
    display: none;
    visibility: hidden;
}