/* Manrope не найден в public/assets/fonts — используется системный стек. Скачайте Manrope-Variable.woff2 (OFL) и повторите сборку. */
/* Сгенерировано packages/design-tokens — не редактировать вручную */
:root {
  color-scheme: light;
  --tc-font-family-sans: "Manrope", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --tc-font-family-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --tc-font-weight-regular: 400;
  --tc-font-weight-medium: 500;
  --tc-font-weight-semibold: 600;
  --tc-font-weight-bold: 700;
  --tc-font-weight-extrabold: 800;
  --tc-font-size-xs: 0.75rem;
  --tc-font-size-sm: 0.875rem;
  --tc-font-size-md: 1rem;
  --tc-font-size-lg: 1.125rem;
  --tc-font-size-xl: 1.25rem;
  --tc-font-size-2xl: 1.5rem;
  --tc-font-size-3xl: 1.875rem;
  --tc-font-size-4xl: 2.25rem;
  --tc-font-size-5xl: 3rem;
  --tc-font-size-6xl: 3.75rem;
  --tc-font-lineHeight-tight: 1.15;
  --tc-font-lineHeight-snug: 1.3;
  --tc-font-lineHeight-normal: 1.5;
  --tc-font-lineHeight-relaxed: 1.65;
  --tc-font-tracking-tight: -0.025em;
  --tc-font-tracking-normal: 0;
  --tc-font-tracking-wide: 0.06em;
  --tc-space-0: 0;
  --tc-space-1: 0.25rem;
  --tc-space-2: 0.5rem;
  --tc-space-3: 0.75rem;
  --tc-space-4: 1rem;
  --tc-space-5: 1.25rem;
  --tc-space-6: 1.5rem;
  --tc-space-8: 2rem;
  --tc-space-10: 2.5rem;
  --tc-space-12: 3rem;
  --tc-space-16: 4rem;
  --tc-space-20: 5rem;
  --tc-space-24: 6rem;
  --tc-radius-xs: 8px;
  --tc-radius-sm: 10px;
  --tc-radius-md: 14px;
  --tc-radius-lg: 18px;
  --tc-radius-xl: 24px;
  --tc-radius-2xl: 32px;
  --tc-radius-full: 9999px;
  --tc-opacity-disabled: 0.48;
  --tc-opacity-muted: 0.72;
  --tc-opacity-overlay: 0.56;
  --tc-opacity-hover: 0.92;
  --tc-motion-duration-fast: 120ms;
  --tc-motion-duration-base: 160ms;
  --tc-motion-duration-slow: 220ms;
  --tc-motion-easing-standard: cubic-bezier(0.2, 0, 0, 1);
  --tc-motion-easing-emphasized: cubic-bezier(0.3, 0, 0, 1);
  --tc-motion-easing-exit: cubic-bezier(0.4, 0, 1, 1);
  --tc-breakpoint-xs: 360px;
  --tc-breakpoint-sm: 390px;
  --tc-breakpoint-md: 768px;
  --tc-breakpoint-lg: 1024px;
  --tc-breakpoint-xl: 1440px;
  --tc-container-max: 1360px;
  --tc-container-padding-mobile: 16px;
  --tc-container-padding-desktop: 32px;
  --tc-touch-min: 44px;
  --tc-z-base: 0;
  --tc-z-sticky: 20;
  --tc-z-dropdown: 30;
  --tc-z-overlay: 40;
  --tc-z-modal: 50;
  --tc-z-toast: 60;
  --tc-color-bg-canvas: #F4F6F5;
  --tc-color-bg-surface: #FFFFFF;
  --tc-color-bg-raised: #FFFFFF;
  --tc-color-bg-sunken: #EBEEEC;
  --tc-color-bg-overlay: rgba(16, 20, 17, 0.56);
  --tc-color-bg-inverse: #0F1412;
  --tc-color-bg-brand-subtle: #E6FAF1;
  --tc-color-bg-disabled: #EBEEEC;
  --tc-color-bg-panel: #053A27;
  --tc-color-bg-glow: rgba(20, 181, 124, 0.14);
  --tc-color-text-primary: #0F1412;
  --tc-color-text-secondary: #505B55;
  --tc-color-text-muted: #65706A;
  --tc-color-text-inverse: #FFFFFF;
  --tc-color-text-brand: #0A6F4C;
  --tc-color-text-on-brand: #06130D;
  --tc-color-text-link: #0A6F4C;
  --tc-color-text-disabled: #65706A;
  --tc-color-text-price: #0F1412;
  --tc-color-text-price-old: #65706A;
  --tc-color-text-accent-on-inverse: #34D28F;
  --tc-color-text-on-panel: #F1FAF5;
  --tc-color-text-on-panel-muted: #B9D6C8;
  --tc-color-text-accent-on-panel: #34D28F;
  --tc-color-border-subtle: #EBEEEC;
  --tc-color-border-default: #DCE1DE;
  --tc-color-border-strong: #C3CAC6;
  --tc-color-border-brand: #14B57C;
  --tc-color-border-focus: #0E9264;
  --tc-color-border-input: #7F8992;
  --tc-color-brand-primary: #14B57C;
  --tc-color-brand-hover: #10A26F;
  --tc-color-brand-active: #0E9264;
  --tc-color-brand-deep: #0E9264;
  --tc-color-brand-mint: #34D28F;
  --tc-color-brand-ui: #0E9264;
  --tc-color-status-info: #1F63BF;
  --tc-color-status-info-bg: #EAF2FD;
  --tc-color-status-warning: #8A5209;
  --tc-color-status-warning-bg: #FFF4E3;
  --tc-color-status-error: #BF2E2E;
  --tc-color-status-error-bg: #FDECEC;
  --tc-color-status-success: #0A6F4C;
  --tc-color-status-success-bg: #E6FAF1;
  --tc-color-focus-ring: #0E9264;
  --tc-shadow-xs: 0 1px 2px rgba(15, 20, 18, 0.05);
  --tc-shadow-sm: 0 2px 8px -2px rgba(15, 20, 18, 0.08);
  --tc-shadow-md: 0 10px 28px -10px rgba(15, 20, 18, 0.16);
  --tc-shadow-lg: 0 28px 56px -20px rgba(15, 20, 18, 0.24);
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --tc-color-bg-canvas: #0B0F0D;
  --tc-color-bg-surface: #111613;
  --tc-color-bg-raised: #171E1A;
  --tc-color-bg-sunken: #0E1311;
  --tc-color-bg-overlay: rgba(0, 0, 0, 0.64);
  --tc-color-bg-inverse: #E9EFEB;
  --tc-color-bg-brand-subtle: #112B20;
  --tc-color-bg-disabled: #171E1A;
  --tc-color-bg-panel: #0E2C1F;
  --tc-color-bg-glow: rgba(52, 210, 143, 0.16);
  --tc-color-text-primary: #EEF3F0;
  --tc-color-text-secondary: #A8B7AF;
  --tc-color-text-muted: #7F9288;
  --tc-color-text-inverse: #0F1412;
  --tc-color-text-brand: #34D28F;
  --tc-color-text-on-brand: #06130D;
  --tc-color-text-link: #5BD9A3;
  --tc-color-text-disabled: #73867C;
  --tc-color-text-price: #EEF3F0;
  --tc-color-text-price-old: #73867C;
  --tc-color-text-accent-on-inverse: #0A6F4C;
  --tc-color-text-on-panel: #F1FAF5;
  --tc-color-text-on-panel-muted: #B9D6C8;
  --tc-color-text-accent-on-panel: #5BD9A3;
  --tc-color-border-subtle: #222B26;
  --tc-color-border-default: #2E3A33;
  --tc-color-border-strong: #40504A;
  --tc-color-border-brand: #34D28F;
  --tc-color-border-focus: #34D28F;
  --tc-color-border-input: #73867C;
  --tc-color-brand-primary: #34D28F;
  --tc-color-brand-hover: #5BD9A3;
  --tc-color-brand-active: #14B57C;
  --tc-color-brand-deep: #0E9264;
  --tc-color-brand-mint: #34D28F;
  --tc-color-brand-ui: #34D28F;
  --tc-color-status-info: #7FB8FF;
  --tc-color-status-info-bg: #132238;
  --tc-color-status-warning: #FFC46B;
  --tc-color-status-warning-bg: #33240D;
  --tc-color-status-error: #FF8A8A;
  --tc-color-status-error-bg: #3A1616;
  --tc-color-status-success: #5BD9A3;
  --tc-color-status-success-bg: #0F2A1E;
  --tc-color-focus-ring: #34D28F;
  --tc-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.5);
  --tc-shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.55);
  --tc-shadow-md: 0 10px 28px -10px rgba(0, 0, 0, 0.65);
  --tc-shadow-lg: 0 28px 56px -20px rgba(0, 0, 0, 0.75);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --tc-color-bg-canvas: #0B0F0D;
    --tc-color-bg-surface: #111613;
    --tc-color-bg-raised: #171E1A;
    --tc-color-bg-sunken: #0E1311;
    --tc-color-bg-overlay: rgba(0, 0, 0, 0.64);
    --tc-color-bg-inverse: #E9EFEB;
    --tc-color-bg-brand-subtle: #112B20;
    --tc-color-bg-disabled: #171E1A;
    --tc-color-bg-panel: #0E2C1F;
    --tc-color-bg-glow: rgba(52, 210, 143, 0.16);
    --tc-color-text-primary: #EEF3F0;
    --tc-color-text-secondary: #A8B7AF;
    --tc-color-text-muted: #7F9288;
    --tc-color-text-inverse: #0F1412;
    --tc-color-text-brand: #34D28F;
    --tc-color-text-on-brand: #06130D;
    --tc-color-text-link: #5BD9A3;
    --tc-color-text-disabled: #73867C;
    --tc-color-text-price: #EEF3F0;
    --tc-color-text-price-old: #73867C;
    --tc-color-text-accent-on-inverse: #0A6F4C;
    --tc-color-text-on-panel: #F1FAF5;
    --tc-color-text-on-panel-muted: #B9D6C8;
    --tc-color-text-accent-on-panel: #5BD9A3;
    --tc-color-border-subtle: #222B26;
    --tc-color-border-default: #2E3A33;
    --tc-color-border-strong: #40504A;
    --tc-color-border-brand: #34D28F;
    --tc-color-border-focus: #34D28F;
    --tc-color-border-input: #73867C;
    --tc-color-brand-primary: #34D28F;
    --tc-color-brand-hover: #5BD9A3;
    --tc-color-brand-active: #14B57C;
    --tc-color-brand-deep: #0E9264;
    --tc-color-brand-mint: #34D28F;
    --tc-color-brand-ui: #34D28F;
    --tc-color-status-info: #7FB8FF;
    --tc-color-status-info-bg: #132238;
    --tc-color-status-warning: #FFC46B;
    --tc-color-status-warning-bg: #33240D;
    --tc-color-status-error: #FF8A8A;
    --tc-color-status-error-bg: #3A1616;
    --tc-color-status-success: #5BD9A3;
    --tc-color-status-success-bg: #0F2A1E;
    --tc-color-focus-ring: #34D28F;
    --tc-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.5);
    --tc-shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.55);
    --tc-shadow-md: 0 10px 28px -10px rgba(0, 0, 0, 0.65);
    --tc-shadow-lg: 0 28px 56px -20px rgba(0, 0, 0, 0.75);
  }
}
@media (prefers-reduced-motion: reduce) {
  :root {
    --tc-motion-duration-fast: 0ms;
    --tc-motion-duration-base: 0ms;
    --tc-motion-duration-slow: 0ms;
  }
}

/* TechnoCase UI — базовые стили поверх токенов (packages/design-tokens/dist/tokens.css). Mobile-first. */
/* Шрифт подключается сборщиком ассетов только при наличии локального WOFF2 (см. apps/web/scripts/build-assets.ts). */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }
body { margin: 0; background: var(--tc-color-bg-canvas); color: var(--tc-color-text-primary); font-family: var(--tc-font-family-sans); font-size: var(--tc-font-size-md); line-height: var(--tc-font-lineHeight-normal); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; min-height: 100dvh; display: flex; flex-direction: column; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--tc-color-text-link); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 0.15em; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--tc-color-focus-ring); outline-offset: 2px; border-radius: var(--tc-radius-xs); }
h1, h2, h3, h4 { margin: 0; font-weight: var(--tc-font-weight-bold); line-height: var(--tc-font-lineHeight-tight); letter-spacing: var(--tc-font-tracking-tight); text-wrap: balance; }
h1 { font-size: clamp(1.75rem, 1.2rem + 2.4vw, 2.75rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.375rem, 1.05rem + 1.4vw, 2rem); letter-spacing: -0.025em; }
h3 { font-size: var(--tc-font-size-lg); }
p { margin: 0 0 var(--tc-space-3); }
ul, ol { margin: 0; padding: 0; list-style: none; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: var(--tc-space-2) var(--tc-space-3); border-bottom: 1px solid var(--tc-color-border-subtle); vertical-align: top; }
th { font-size: var(--tc-font-size-sm); color: var(--tc-color-text-secondary); font-weight: var(--tc-font-weight-semibold); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: var(--tc-space-4); top: -100px; z-index: 100; background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); padding: var(--tc-space-2) var(--tc-space-4); border-radius: var(--tc-radius-md); font-weight: 600; }
.skip-link:focus { top: var(--tc-space-4); }

/* Layout */
.container { width: 100%; max-width: var(--tc-container-max); margin-inline: auto; padding-inline: var(--tc-container-padding-mobile); }
@media (min-width: 768px) { .container { padding-inline: var(--tc-container-padding-desktop); } }
.section { padding-block: var(--tc-space-10); }
@media (min-width: 1024px) { .section { padding-block: var(--tc-space-16); } }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--tc-space-4); margin-bottom: var(--tc-space-6); }
.section-head a { font-weight: 600; white-space: nowrap; font-size: var(--tc-font-size-sm); display: inline-flex; align-items: center; gap: 6px; min-height: 32px; }
.stack { display: flex; flex-direction: column; gap: var(--tc-space-4); }
.stack-sm { display: flex; flex-direction: column; gap: var(--tc-space-2); }
.row { display: flex; align-items: center; gap: var(--tc-space-3); flex-wrap: wrap; }
.grid { display: grid; gap: var(--tc-space-4); }
.grid-products { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) { .grid-products { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--tc-space-4); } }
@media (min-width: 1024px) { .grid-products { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1440px) { .grid-products { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.grid-products.is-list { grid-template-columns: 1fr; }
.grid-cats { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) { .grid-cats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .grid-cats { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.layout-catalog { display: grid; gap: var(--tc-space-6); }
@media (min-width: 1024px) { .layout-catalog { grid-template-columns: 264px minmax(0, 1fr); } }
.layout-product { display: grid; gap: var(--tc-space-6); }
@media (min-width: 1024px) { .layout-product { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: var(--tc-space-10); } }
.layout-checkout { display: grid; gap: var(--tc-space-6); }
@media (min-width: 1024px) { .layout-checkout { grid-template-columns: minmax(0, 1fr) 380px; align-items: start; } }
.layout-account { display: grid; gap: var(--tc-space-6); }
@media (min-width: 1024px) { .layout-account { grid-template-columns: 240px minmax(0, 1fr); } }
.sticky { position: sticky; top: var(--tc-space-4); }
.hscroll { display: flex; gap: var(--tc-space-3); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--tc-space-2); -webkit-overflow-scrolling: touch; }
.hscroll > * { flex: 0 0 auto; scroll-snap-align: start; width: min(72vw, 260px); }
@media (min-width: 768px) { .hscroll > * { width: 240px; } }
.scroll-x { overflow-x: auto; }

/* Surfaces */
.card { background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); padding: var(--tc-space-5); }
.card-raised { background: var(--tc-color-bg-raised); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); padding: var(--tc-space-6); box-shadow: var(--tc-shadow-sm); }
.surface-sunken { background: var(--tc-color-bg-sunken); border-radius: var(--tc-radius-xl); padding: var(--tc-space-4); }
.divider { border: 0; border-top: 1px solid var(--tc-color-border-subtle); margin-block: var(--tc-space-4); }

/* Typography helpers */
.text-sm { font-size: var(--tc-font-size-sm); } .text-xs { font-size: var(--tc-font-size-xs); } .text-lg { font-size: var(--tc-font-size-lg); }
.text-secondary { color: var(--tc-color-text-secondary); } .text-muted { color: var(--tc-color-text-muted); } .text-brand { color: var(--tc-color-text-brand); } .text-error { color: var(--tc-color-status-error); } .text-success { color: var(--tc-color-status-success); }
.fw-600 { font-weight: 600; } .fw-700 { font-weight: 700; } .fw-800 { font-weight: 800; }
.num { font-variant-numeric: tabular-nums; }
.eyebrow { font-family: var(--tc-font-family-mono); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--tc-color-text-brand); font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.prose { max-width: 72ch; } .prose p { margin-bottom: var(--tc-space-4); } .prose h2 { margin-top: var(--tc-space-8); margin-bottom: var(--tc-space-3); } .prose ul { list-style: disc; padding-left: 1.25em; margin-bottom: var(--tc-space-4); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--tc-space-2); min-height: var(--tc-touch-min); padding: 0 var(--tc-space-5); border-radius: var(--tc-radius-full); border: 1px solid transparent; font-weight: 600; font-size: var(--tc-font-size-md); line-height: 1; white-space: nowrap; text-decoration: none; transition: background-color var(--tc-motion-duration-fast) var(--tc-motion-easing-standard), border-color var(--tc-motion-duration-fast), color var(--tc-motion-duration-fast), transform var(--tc-motion-duration-fast), box-shadow var(--tc-motion-duration-base); user-select: none; }
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: var(--tc-opacity-disabled); cursor: not-allowed; transform: none; }
.btn-primary { background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 6px 16px -6px color-mix(in srgb, var(--tc-color-brand-primary) 70%, transparent); }
.btn-primary:hover { background: var(--tc-color-brand-hover); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 10px 22px -8px color-mix(in srgb, var(--tc-color-brand-primary) 80%, transparent); }
.btn-primary:active { background: var(--tc-color-brand-active); box-shadow: none; }
.btn-secondary { background: var(--tc-color-bg-surface); color: var(--tc-color-text-primary); border-color: var(--tc-color-border-default); }
.btn-secondary:hover { border-color: var(--tc-color-text-primary); background: var(--tc-color-bg-raised); }
.btn-ghost { background: transparent; color: var(--tc-color-text-primary); }
.btn-ghost:hover { background: var(--tc-color-bg-sunken); }
.btn-danger { background: var(--tc-color-status-error-bg); color: var(--tc-color-status-error); border-color: transparent; }
.btn-sm { min-height: 36px; padding: 0 var(--tc-space-4); font-size: var(--tc-font-size-sm); }
.btn-lg { min-height: 54px; padding: 0 var(--tc-space-7, 1.75rem); font-size: var(--tc-font-size-lg); }
.btn-block { width: 100%; }
.btn-icon { width: var(--tc-touch-min); padding: 0; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: var(--tc-touch-min); height: var(--tc-touch-min); border-radius: var(--tc-radius-full); border: 0; background: transparent; color: var(--tc-color-text-primary); position: relative; transition: background-color var(--tc-motion-duration-fast); }
.icon-btn:hover { background: var(--tc-color-bg-sunken); text-decoration: none; }
.icon-btn .count { position: absolute; top: 4px; right: 2px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); font-size: 11px; font-weight: 700; line-height: 18px; text-align: center; }

/* Forms */
.field { display: flex; flex-direction: column; gap: var(--tc-space-1); }
.field label, .label { font-size: var(--tc-font-size-sm); font-weight: 600; color: var(--tc-color-text-secondary); }
.input, .select, .textarea { width: 100%; min-height: var(--tc-touch-min); padding: 0 var(--tc-space-4); border: 1px solid var(--tc-color-border-input); border-radius: var(--tc-radius-md); background: var(--tc-color-bg-surface); color: var(--tc-color-text-primary); transition: border-color var(--tc-motion-duration-fast), box-shadow var(--tc-motion-duration-fast); }
.textarea { padding: var(--tc-space-3); min-height: 96px; resize: vertical; }
.input:hover, .select:hover, .textarea:hover { border-color: var(--tc-color-text-secondary); }
.input:focus, .select:focus, .textarea:focus { border-color: var(--tc-color-focus-ring); outline: 0; box-shadow: 0 0 0 4px color-mix(in srgb, var(--tc-color-focus-ring) 22%, transparent); }
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--tc-color-status-error); }
.help { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); }
.error { font-size: var(--tc-font-size-sm); color: var(--tc-color-status-error); display: flex; align-items: center; gap: var(--tc-space-1); }
.check { display: flex; align-items: flex-start; gap: var(--tc-space-3); font-size: var(--tc-font-size-sm); cursor: pointer; min-height: var(--tc-touch-min); padding-block: var(--tc-space-2); }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--tc-color-brand-ui); flex: 0 0 auto; }
.radio-card { display: flex; gap: var(--tc-space-3); align-items: flex-start; padding: var(--tc-space-3) var(--tc-space-4); border: 1px solid var(--tc-color-border-default); border-radius: var(--tc-radius-lg); cursor: pointer; background: var(--tc-color-bg-surface); transition: border-color var(--tc-motion-duration-fast), background-color var(--tc-motion-duration-fast); }
.radio-card:has(input:checked) { border-color: var(--tc-color-brand-ui); background: var(--tc-color-bg-brand-subtle); box-shadow: inset 0 0 0 1px var(--tc-color-brand-ui); }
.radio-card input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--tc-color-brand-ui); flex: 0 0 auto; }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--tc-color-border-input); border-radius: var(--tc-radius-full); overflow: hidden; height: var(--tc-touch-min); background: var(--tc-color-bg-surface); }
.stepper button { width: var(--tc-touch-min); height: 100%; border: 0; background: transparent; display: inline-flex; align-items: center; justify-content: center; }
.stepper button:hover { background: var(--tc-color-bg-sunken); }
.stepper input { width: 52px; height: 100%; border: 0; text-align: center; background: transparent; font-weight: 600; -moz-appearance: textfield; }
.stepper input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* Badges & status */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; font-size: 0.6875rem; font-weight: 700; line-height: 1.4; letter-spacing: 0.02em; }
.badge-brand { background: var(--tc-color-bg-brand-subtle); color: var(--tc-color-text-brand); }
.badge-success { background: var(--tc-color-status-success-bg); color: var(--tc-color-status-success); }
.badge-warning { background: var(--tc-color-status-warning-bg); color: var(--tc-color-status-warning); }
.badge-error { background: var(--tc-color-status-error-bg); color: var(--tc-color-status-error); }
.badge-info { background: var(--tc-color-status-info-bg); color: var(--tc-color-status-info); }
.badge-neutral { background: var(--tc-color-bg-sunken); color: var(--tc-color-text-secondary); }
.alert { display: flex; gap: var(--tc-space-3); align-items: flex-start; padding: var(--tc-space-3) var(--tc-space-4); border-radius: var(--tc-radius-md); font-size: var(--tc-font-size-sm); }
.alert svg { flex: 0 0 auto; margin-top: 1px; }
.alert-info { background: var(--tc-color-status-info-bg); color: var(--tc-color-status-info); }
.alert-warning { background: var(--tc-color-status-warning-bg); color: var(--tc-color-status-warning); }
.alert-error { background: var(--tc-color-status-error-bg); color: var(--tc-color-status-error); }
.alert-success { background: var(--tc-color-status-success-bg); color: var(--tc-color-status-success); }
.chip { display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 var(--tc-space-4); border-radius: 999px; border: 1px solid var(--tc-color-border-default); background: var(--tc-color-bg-surface); font-size: var(--tc-font-size-sm); font-weight: 500; color: var(--tc-color-text-primary); transition: border-color var(--tc-motion-duration-fast), background-color var(--tc-motion-duration-fast); }
.chip:hover { text-decoration: none; border-color: var(--tc-color-text-primary); }
.chip.is-active { border-color: var(--tc-color-brand-ui); color: var(--tc-color-text-brand); background: var(--tc-color-bg-brand-subtle); }

/* Header */
.topbar { background: transparent; border-bottom: 1px solid var(--tc-color-border-subtle); font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); }
.topbar .container { display: flex; justify-content: space-between; gap: var(--tc-space-4); min-height: 32px; align-items: center; }
.topbar a { color: inherit; }
.header { position: sticky; top: 0; z-index: var(--tc-z-sticky); background: color-mix(in srgb, var(--tc-color-bg-canvas) 78%, transparent); -webkit-backdrop-filter: saturate(180%) blur(18px); backdrop-filter: saturate(180%) blur(18px); border-bottom: 1px solid var(--tc-color-border-subtle); }
.header .container { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: var(--tc-space-4); min-height: 68px; }
.logo { display: inline-flex; align-items: center; gap: var(--tc-space-2); font-weight: 800; letter-spacing: -0.03em; font-size: var(--tc-font-size-lg); color: var(--tc-color-text-primary); }
.logo:hover { text-decoration: none; }
.header-actions { display: flex; align-items: center; gap: var(--tc-space-1); }
.catalog-btn { display: none; }
@media (min-width: 1024px) { .catalog-btn { display: inline-flex; } .header .container { grid-template-columns: auto auto minmax(0, 1fr) auto; } }
.search { position: relative; }
.search form { display: flex; align-items: center; background: var(--tc-color-bg-surface); border-radius: var(--tc-radius-full); border: 1px solid var(--tc-color-border-subtle); min-height: 46px; padding-left: var(--tc-space-4); transition: border-color var(--tc-motion-duration-fast), box-shadow var(--tc-motion-duration-fast); box-shadow: var(--tc-shadow-xs); }
.search form:focus-within { border-color: var(--tc-color-focus-ring); box-shadow: 0 0 0 4px color-mix(in srgb, var(--tc-color-focus-ring) 20%, transparent); }
.search input { flex: 1; min-width: 0; border: 0; background: transparent; padding: 0 var(--tc-space-2); min-height: 42px; }
.search input:focus { outline: none; }
.search-pop { position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: var(--tc-color-bg-raised); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); box-shadow: var(--tc-shadow-lg); padding: var(--tc-space-2); z-index: var(--tc-z-dropdown); max-height: 70vh; overflow: auto; }
.search-pop h4 { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); text-transform: uppercase; letter-spacing: .04em; padding: var(--tc-space-2) var(--tc-space-3); }
.search-pop a { display: flex; align-items: center; gap: var(--tc-space-3); padding: var(--tc-space-2) var(--tc-space-3); border-radius: var(--tc-radius-sm); color: var(--tc-color-text-primary); min-height: 44px; }
.search-pop a:hover, .search-pop a[aria-selected="true"] { background: var(--tc-color-bg-sunken); text-decoration: none; }
.search-pop img { width: 40px; height: 40px; object-fit: cover; border-radius: var(--tc-radius-xs); background: var(--tc-color-bg-sunken); }
.mobile-nav { position: fixed; bottom: 0; left: 0; right: 0; z-index: var(--tc-z-sticky); display: grid; grid-template-columns: repeat(5, 1fr); background: color-mix(in srgb, var(--tc-color-bg-surface) 88%, transparent); -webkit-backdrop-filter: saturate(180%) blur(18px); backdrop-filter: saturate(180%) blur(18px); border-top: 1px solid var(--tc-color-border-subtle); padding-bottom: env(safe-area-inset-bottom); }
.mobile-nav a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; min-height: 56px; font-size: 11px; color: var(--tc-color-text-secondary); position: relative; }
.mobile-nav a[aria-current="page"] { color: var(--tc-color-text-brand); }
.mobile-nav a .count { position: absolute; top: 6px; left: calc(50% + 6px); min-width: 16px; height: 16px; padding: 0 4px; border-radius: 999px; background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); font-size: 10px; font-weight: 700; line-height: 16px; }
@media (min-width: 1024px) { .mobile-nav { display: none; } }
main { flex: 1; padding-bottom: 72px; }
@media (min-width: 1024px) { main { padding-bottom: 0; } }
.mega { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--tc-color-bg-raised); border-bottom: 1px solid var(--tc-color-border-subtle); box-shadow: var(--tc-shadow-lg); padding: var(--tc-space-8) 0; z-index: var(--tc-z-dropdown); }
.mega.is-open { display: block; }
.mega-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--tc-space-6); }
.mega-grid h4 { margin-bottom: var(--tc-space-2); } .mega-grid a { display: block; padding: 4px 0; color: var(--tc-color-text-secondary); font-size: var(--tc-font-size-sm); }

/* Footer */
.footer { background: var(--tc-color-bg-canvas); border-top: 1px solid var(--tc-color-border-subtle); padding: var(--tc-space-12) 0 var(--tc-space-8); color: var(--tc-color-text-secondary); font-size: var(--tc-font-size-sm); margin-top: var(--tc-space-12); }
.footer-grid { display: grid; gap: var(--tc-space-8); grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer .footer-h, .footer h4 { color: var(--tc-color-text-primary); margin-bottom: var(--tc-space-3); font-size: var(--tc-font-size-sm); text-transform: uppercase; letter-spacing: .04em; }
.footer li { padding: 3px 0; } .footer a { color: inherit; }
.footer-bottom { margin-top: var(--tc-space-8); padding-top: var(--tc-space-4); border-top: 1px solid var(--tc-color-border-subtle); display: flex; flex-wrap: wrap; gap: var(--tc-space-3); justify-content: space-between; font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); }

/* Product card */
.pcard { display: flex; flex-direction: column; background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); overflow: hidden; position: relative; transition: box-shadow var(--tc-motion-duration-base) var(--tc-motion-easing-standard), transform var(--tc-motion-duration-base) var(--tc-motion-easing-standard), border-color var(--tc-motion-duration-base); height: 100%; }
.pcard:hover { box-shadow: var(--tc-shadow-md); transform: translateY(-3px); border-color: var(--tc-color-border-default); }
.pcard-media { position: relative; aspect-ratio: 1; margin: var(--tc-space-2); border-radius: var(--tc-radius-lg); background: var(--tc-color-bg-sunken); display: flex; align-items: center; justify-content: center; color: var(--tc-color-text-muted); }
.pcard-media img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: multiply; }
:root[data-theme="dark"] .pcard-media img { mix-blend-mode: normal; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .pcard-media img { mix-blend-mode: normal; } }
.pcard-badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 4px; }
.pcard-fav { position: absolute; top: 6px; right: 6px; }
.pcard-body { padding: var(--tc-space-2) var(--tc-space-4) var(--tc-space-4); display: flex; flex-direction: column; gap: 6px; flex: 1; }
.pcard-brand { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.pcard-title { font-size: var(--tc-font-size-sm); font-weight: 500; line-height: var(--tc-font-lineHeight-snug); color: var(--tc-color-text-primary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pcard-title a::after { content: ''; position: absolute; inset: 0; }
.pcard-title a:hover { text-decoration: none; }
.pcard-meta { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); display: flex; gap: 6px; flex-wrap: wrap; }
.pcard-price { margin-top: auto; padding-top: var(--tc-space-2); display: flex; align-items: baseline; gap: var(--tc-space-2); flex-wrap: wrap; }
.price { font-weight: 800; font-size: var(--tc-font-size-xl); color: var(--tc-color-text-price); font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.price-old { font-size: var(--tc-font-size-sm); color: var(--tc-color-text-price-old); text-decoration: line-through; }
.pcard-actions { display: flex; gap: var(--tc-space-2); position: relative; z-index: 1; margin-top: var(--tc-space-1); }
.avail { display: inline-flex; align-items: center; gap: 6px; font-size: var(--tc-font-size-xs); font-weight: 600; }
.avail::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.avail-in_stock { color: var(--tc-color-status-success); } .avail-low_stock { color: var(--tc-color-status-warning); } .avail-out_of_stock, .avail-discontinued { color: var(--tc-color-text-muted); } .avail-preorder { color: var(--tc-color-status-info); }

/* Category tiles, brands */
.cat-tile { display: flex; flex-direction: column; gap: var(--tc-space-4); padding: var(--tc-space-5); background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); color: var(--tc-color-text-primary); min-height: 150px; transition: border-color var(--tc-motion-duration-base), transform var(--tc-motion-duration-base) var(--tc-motion-easing-standard), box-shadow var(--tc-motion-duration-base); }
.cat-tile:hover { text-decoration: none; border-color: var(--tc-color-border-default); transform: translateY(-3px); box-shadow: var(--tc-shadow-md); }
.cat-tile svg { color: var(--tc-color-text-brand); background: var(--tc-color-bg-brand-subtle); padding: 10px; width: 52px; height: 52px; border-radius: var(--tc-radius-md); }
.cat-tile strong { font-size: var(--tc-font-size-md); font-weight: 600; line-height: 1.25; letter-spacing: -0.01em; margin-top: auto; }
.cat-tile span { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); }
.brand-grid { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(3, 1fr); }
@media (min-width: 768px) { .brand-grid { grid-template-columns: repeat(5, 1fr); } }
@media (min-width: 1024px) { .brand-grid { grid-template-columns: repeat(10, 1fr); } }
.brand-tile { display: flex; align-items: center; justify-content: center; min-height: 68px; padding: var(--tc-space-3); background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-lg); color: var(--tc-color-text-secondary); font-weight: 700; letter-spacing: 0.06em; font-size: var(--tc-font-size-xs); text-transform: uppercase; text-align: center; transition: color var(--tc-motion-duration-fast), border-color var(--tc-motion-duration-fast), transform var(--tc-motion-duration-base); }
.brand-tile:hover { border-color: var(--tc-color-border-default); color: var(--tc-color-text-primary); text-decoration: none; transform: translateY(-2px); }
.brand-tile.is-own { color: var(--tc-color-text-brand); }

/* Hero & feature blocks */
.hero { background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-2xl); padding: var(--tc-space-10) var(--tc-space-5); display: grid; gap: var(--tc-space-8); overflow: hidden; position: relative; isolation: isolate; }
@media (min-width: 1024px) { .hero { grid-template-columns: 1.15fr 1fr; align-items: center; padding: var(--tc-space-20) var(--tc-space-12); gap: var(--tc-space-12); } }
.hero h1 { font-size: clamp(2.125rem, 1.3rem + 3.6vw, 4rem); max-width: 16ch; letter-spacing: -0.035em; line-height: 1.04; }
.hero p { font-size: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem); color: var(--tc-color-text-secondary); max-width: 44ch; line-height: 1.55; }
.hero-art { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--tc-space-3); position: relative; }
.hero-art > div { aspect-ratio: 1; border-radius: var(--tc-radius-xl); background: color-mix(in srgb, var(--tc-color-bg-sunken) 70%, var(--tc-color-bg-surface)); border: 1px solid var(--tc-color-border-subtle); display: flex; align-items: center; justify-content: center; color: var(--tc-color-text-secondary); transition: transform var(--tc-motion-duration-slow) var(--tc-motion-easing-emphasized); }
.hero-art > div:nth-child(2) { background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); border-color: transparent; box-shadow: 0 18px 44px -14px color-mix(in srgb, var(--tc-color-brand-primary) 85%, transparent); }
.features { display: grid; gap: var(--tc-space-6) var(--tc-space-5); grid-template-columns: repeat(2, 1fr); padding: var(--tc-space-6) 0; border-top: 1px solid var(--tc-color-border-subtle); border-bottom: 1px solid var(--tc-color-border-subtle); }
@media (min-width: 1024px) { .features { grid-template-columns: repeat(6, 1fr); padding: var(--tc-space-8) 0; } }
.feature { display: flex; flex-direction: column; gap: var(--tc-space-2); padding: 0; background: transparent; border: 0; }
.feature svg { color: var(--tc-color-text-brand); }
.feature strong { font-size: var(--tc-font-size-sm); font-weight: 600; letter-spacing: -0.01em; } .feature span { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); line-height: 1.45; }
.b2b-offer { background: var(--tc-color-bg-panel); color: var(--tc-color-text-on-panel); border-radius: var(--tc-radius-2xl); padding: var(--tc-space-10) var(--tc-space-6); display: grid; gap: var(--tc-space-6); position: relative; overflow: hidden; isolation: isolate; }
@media (min-width: 1024px) { .b2b-offer { grid-template-columns: 1fr auto; align-items: center; padding: var(--tc-space-12); } }
.b2b-offer h2 { color: inherit; max-width: 22ch; } .b2b-offer p { color: var(--tc-color-text-on-panel-muted); margin: 0; max-width: 60ch; }

/* Breadcrumbs, pagination */
.crumbs { display: flex; flex-wrap: wrap; gap: 4px; font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); padding-block: var(--tc-space-3); }
.crumbs li { display: inline-flex; align-items: center; gap: 4px; } .crumbs a { color: var(--tc-color-text-secondary); } .crumbs li:last-child { color: var(--tc-color-text-primary); }
.pagination { display: flex; gap: var(--tc-space-1); flex-wrap: wrap; align-items: center; justify-content: center; margin-top: var(--tc-space-6); }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; min-width: var(--tc-touch-min); height: var(--tc-touch-min); padding: 0 var(--tc-space-3); border-radius: var(--tc-radius-full); border: 1px solid var(--tc-color-border-default); color: var(--tc-color-text-primary); font-weight: 600; }
.pagination [aria-current="page"] { background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); border-color: transparent; }
.pagination a:hover { text-decoration: none; border-color: var(--tc-color-text-primary); }

/* Filters */
.filters { display: flex; flex-direction: column; gap: var(--tc-space-4); }
.filter-group { border-bottom: 1px solid var(--tc-color-border-subtle); padding-bottom: var(--tc-space-3); }
.filter-group summary { cursor: pointer; font-weight: 700; font-size: var(--tc-font-size-sm); padding: var(--tc-space-2) 0; list-style: none; display: flex; justify-content: space-between; align-items: center; min-height: var(--tc-touch-min); }
.filter-group summary::-webkit-details-marker { display: none; }
.filter-group[open] summary svg { transform: rotate(180deg); }
.filter-opts { display: flex; flex-direction: column; max-height: 260px; overflow: auto; }
.filter-opts label { display: flex; align-items: center; gap: var(--tc-space-2); min-height: 40px; font-size: var(--tc-font-size-sm); cursor: pointer; }
.filter-opts label input { width: 18px; height: 18px; accent-color: var(--tc-color-brand-ui); }
.filter-opts label .n { margin-left: auto; color: var(--tc-color-text-muted); font-size: var(--tc-font-size-xs); }
.filters-desktop { display: none; } @media (min-width: 1024px) { .filters-desktop { display: block; } }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--tc-space-3); flex-wrap: wrap; margin-bottom: var(--tc-space-4); }
.toolbar .select { width: auto; min-width: 200px; }
.selected-filters { display: flex; flex-wrap: wrap; gap: var(--tc-space-2); margin-bottom: var(--tc-space-4); }
.sheet { position: fixed; inset: 0; z-index: var(--tc-z-modal); display: none; }
.sheet.is-open { display: block; }
.sheet-backdrop { position: absolute; inset: 0; background: var(--tc-color-bg-overlay); }
.sheet-panel { position: absolute; left: 0; right: 0; bottom: 0; max-height: 88vh; background: var(--tc-color-bg-raised); border-radius: var(--tc-radius-2xl) var(--tc-radius-2xl) 0 0; padding: var(--tc-space-4); overflow: auto; display: flex; flex-direction: column; gap: var(--tc-space-3); animation: sheet-in var(--tc-motion-duration-slow) var(--tc-motion-easing-emphasized); }
@keyframes sheet-in { from { transform: translateY(24px); opacity: 0; } to { transform: none; opacity: 1; } }
.sheet-head { display: flex; align-items: center; justify-content: space-between; }
.sheet-foot { position: sticky; bottom: 0; background: var(--tc-color-bg-raised); padding-top: var(--tc-space-3); display: flex; gap: var(--tc-space-2); }

/* Product page */
.gallery { display: grid; gap: var(--tc-space-3); }
.gallery-main { aspect-ratio: 1; border-radius: var(--tc-radius-2xl); background: var(--tc-color-bg-sunken); overflow: hidden; display: flex; align-items: center; justify-content: center; color: var(--tc-color-text-muted); position: relative; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 6%; cursor: zoom-in; }
.gallery-thumbs { display: flex; gap: var(--tc-space-2); overflow-x: auto; }
.gallery-thumbs button { flex: 0 0 64px; height: 64px; border-radius: var(--tc-radius-sm); border: 2px solid transparent; background: var(--tc-color-bg-sunken); padding: 0; overflow: hidden; }
.gallery-thumbs button[aria-current="true"] { border-color: var(--tc-color-brand-ui); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.buybox { display: flex; flex-direction: column; gap: var(--tc-space-4); }
.buybox .price { font-size: clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem); letter-spacing: -0.04em; }
.axis { display: flex; flex-direction: column; gap: var(--tc-space-2); }
.axis-opts { display: flex; flex-wrap: wrap; gap: var(--tc-space-2); }
.axis-opts a, .axis-opts button { min-height: 40px; padding: 0 var(--tc-space-4); border-radius: var(--tc-radius-full); border: 1px solid var(--tc-color-border-default); background: var(--tc-color-bg-surface); color: var(--tc-color-text-primary); font-size: var(--tc-font-size-sm); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.axis-opts [aria-checked="true"], .axis-opts [aria-current="true"] { border-color: var(--tc-color-brand-ui); box-shadow: inset 0 0 0 1px var(--tc-color-brand-ui); color: var(--tc-color-text-brand); }
.axis-opts a:hover { text-decoration: none; border-color: var(--tc-color-text-primary); }
.axis-opts .is-unavailable { color: var(--tc-color-text-disabled); text-decoration: line-through; }
.swatch { width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--tc-color-border-strong); display: inline-block; }
.buy-row { display: flex; gap: var(--tc-space-2); flex-wrap: wrap; }
.buy-row .btn-primary { flex: 1 1 200px; }
.perks { display: grid; gap: var(--tc-space-2); grid-template-columns: repeat(2, 1fr); }
.perk { display: flex; gap: var(--tc-space-2); align-items: flex-start; font-size: var(--tc-font-size-xs); color: var(--tc-color-text-secondary); padding: var(--tc-space-3); border-radius: var(--tc-radius-md); background: var(--tc-color-bg-sunken); }
.perk svg { color: var(--tc-color-text-brand); flex: 0 0 auto; }
.specs th { width: 40%; font-weight: 500; color: var(--tc-color-text-muted); }
.specs td { font-weight: 600; }
.tabs { display: flex; gap: var(--tc-space-1); border-bottom: 1px solid var(--tc-color-border-subtle); overflow-x: auto; margin-bottom: var(--tc-space-5); }
.tabs a { padding: var(--tc-space-3) var(--tc-space-4); font-weight: 600; color: var(--tc-color-text-secondary); border-bottom: 2px solid transparent; white-space: nowrap; min-height: var(--tc-touch-min); display: inline-flex; align-items: center; margin-bottom: -1px; }
.tabs a[aria-current="true"] { color: var(--tc-color-text-brand); border-color: var(--tc-color-brand-ui); }
.sticky-buy { position: fixed; left: 0; right: 0; bottom: 56px; z-index: var(--tc-z-sticky); background: var(--tc-color-bg-raised); border-top: 1px solid var(--tc-color-border-subtle); padding: var(--tc-space-2) var(--tc-space-4); display: flex; align-items: center; gap: var(--tc-space-3); box-shadow: var(--tc-shadow-lg); }
@media (min-width: 1024px) { .sticky-buy { display: none; } }
.stars { display: inline-flex; gap: 2px; color: var(--tc-color-status-warning); }
.review { padding: var(--tc-space-4) 0; border-bottom: 1px solid var(--tc-color-border-subtle); }
.review-head { display: flex; gap: var(--tc-space-3); align-items: center; flex-wrap: wrap; margin-bottom: var(--tc-space-2); }
.review-reply { margin-top: var(--tc-space-3); padding: var(--tc-space-3); background: var(--tc-color-bg-brand-subtle); border-radius: var(--tc-radius-md); font-size: var(--tc-font-size-sm); }

/* Cart & checkout */
.cart-line { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: var(--tc-space-3); padding: var(--tc-space-4) 0; border-bottom: 1px solid var(--tc-color-border-subtle); }
@media (min-width: 768px) { .cart-line { grid-template-columns: 88px minmax(0, 1fr) auto auto; align-items: center; } }
.cart-line img, .cart-thumb { width: 100%; aspect-ratio: 1; object-fit: contain; background: var(--tc-color-bg-sunken); border-radius: var(--tc-radius-md); }
.cart-line-total { font-weight: 800; font-variant-numeric: tabular-nums; }
.summary { display: flex; flex-direction: column; gap: var(--tc-space-2); }
.summary-row { display: flex; justify-content: space-between; gap: var(--tc-space-3); font-size: var(--tc-font-size-sm); }
.summary-total { display: flex; justify-content: space-between; font-size: var(--tc-font-size-xl); font-weight: 800; padding-top: var(--tc-space-3); border-top: 1px solid var(--tc-color-border-subtle); margin-top: var(--tc-space-2); }
.progress { height: 6px; border-radius: 999px; background: var(--tc-color-bg-sunken); overflow: hidden; }
.progress > div { height: 100%; background: var(--tc-color-brand-primary); border-radius: 999px; }
.steps { display: flex; gap: var(--tc-space-2); font-size: var(--tc-font-size-sm); color: var(--tc-color-text-muted); margin-bottom: var(--tc-space-5); flex-wrap: wrap; }
.steps li { display: inline-flex; align-items: center; gap: 6px; } .steps li.is-active { color: var(--tc-color-text-brand); font-weight: 700; }
.timeline { display: flex; flex-direction: column; gap: 0; position: relative; padding-left: 20px; }
.timeline::before { content: ''; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px; background: var(--tc-color-border-default); }
.timeline li { position: relative; padding: var(--tc-space-2) 0 var(--tc-space-2) var(--tc-space-3); }
.timeline li::before { content: ''; position: absolute; left: -20px; top: 14px; width: 12px; height: 12px; border-radius: 50%; background: var(--tc-color-brand-primary); border: 2px solid var(--tc-color-bg-surface); }
.timeline time { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); display: block; }

/* Account / admin */
.side-nav { display: flex; flex-direction: column; gap: 2px; }
.side-nav a { display: flex; align-items: center; gap: var(--tc-space-3); padding: var(--tc-space-2) var(--tc-space-3); border-radius: var(--tc-radius-md); color: var(--tc-color-text-secondary); min-height: var(--tc-touch-min); font-weight: 500; }
.side-nav a:hover { background: var(--tc-color-bg-sunken); text-decoration: none; }
.side-nav a[aria-current="page"] { background: var(--tc-color-bg-brand-subtle); color: var(--tc-color-text-brand); font-weight: 700; }
.side-nav-mobile { display: flex; gap: var(--tc-space-2); overflow-x: auto; padding-bottom: var(--tc-space-2); }
@media (min-width: 1024px) { .side-nav-mobile { display: none; } }
@media (max-width: 1023px) { .layout-account > aside .side-nav { display: none; } }
.kpi { display: flex; flex-direction: column; gap: 4px; padding: var(--tc-space-4); background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); }
.kpi .v { font-size: var(--tc-font-size-2xl); font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.kpi .l { font-size: var(--tc-font-size-sm); color: var(--tc-color-text-secondary); display: flex; align-items: center; gap: 6px; }
.kpi .d { font-size: var(--tc-font-size-xs); font-weight: 700; } .kpi .d.up { color: var(--tc-color-status-success); } .kpi .d.down { color: var(--tc-color-status-error); }
.grid-kpi { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) { .grid-kpi { grid-template-columns: repeat(3, 1fr); } } @media (min-width: 1440px) { .grid-kpi { grid-template-columns: repeat(5, 1fr); } }
.admin-shell { display: grid; min-height: 100dvh; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .admin-shell { grid-template-columns: 240px minmax(0, 1fr); } }
.admin-side { background: var(--tc-color-bg-surface); border-right: 1px solid var(--tc-color-border-subtle); padding: var(--tc-space-4); display: none; flex-direction: column; gap: var(--tc-space-4); position: sticky; top: 0; height: 100dvh; overflow: auto; }
@media (min-width: 1024px) { .admin-side { display: flex; } }
.admin-main { padding: var(--tc-space-4); display: flex; flex-direction: column; gap: var(--tc-space-5); min-width: 0; }
@media (min-width: 1024px) { .admin-main { padding: var(--tc-space-6) var(--tc-space-8); } }
.admin-top { display: flex; align-items: center; justify-content: space-between; gap: var(--tc-space-3); flex-wrap: wrap; }
.admin-mobile-nav { display: flex; gap: var(--tc-space-2); overflow-x: auto; padding-bottom: var(--tc-space-2); } @media (min-width: 1024px) { .admin-mobile-nav { display: none; } }
.data-table { font-size: var(--tc-font-size-sm); } .data-table tbody tr:hover { background: var(--tc-color-bg-sunken); } .data-table td a { font-weight: 600; }
.kanban { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 1fr); gap: var(--tc-space-3); overflow-x: auto; padding-bottom: var(--tc-space-3); align-items: start; }
.kanban-col { background: var(--tc-color-bg-sunken); border-radius: var(--tc-radius-lg); padding: var(--tc-space-3); display: flex; flex-direction: column; gap: var(--tc-space-2); min-height: 200px; }
.kanban-col h4 { display: flex; justify-content: space-between; font-size: var(--tc-font-size-sm); padding: var(--tc-space-1) var(--tc-space-2); }
.kanban-card { background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-md); padding: var(--tc-space-3); display: flex; flex-direction: column; gap: 4px; font-size: var(--tc-font-size-sm); cursor: grab; }
.kanban-card.is-overdue { border-color: var(--tc-color-status-error); }
.kanban-col.is-over { outline: 2px dashed var(--tc-color-brand-ui); }
.activity { display: flex; gap: var(--tc-space-3); padding: var(--tc-space-3) 0; border-bottom: 1px solid var(--tc-color-border-subtle); font-size: var(--tc-font-size-sm); }
.activity svg { color: var(--tc-color-text-brand); flex: 0 0 auto; }
.tag { display: inline-flex; padding: 1px 8px; border-radius: 999px; background: var(--tc-color-bg-sunken); font-size: var(--tc-font-size-xs); color: var(--tc-color-text-secondary); }
.toast-wrap { position: fixed; left: 50%; bottom: 76px; transform: translateX(-50%); z-index: var(--tc-z-toast); display: flex; flex-direction: column; gap: var(--tc-space-2); width: min(92vw, 420px); }
@media (min-width: 1024px) { .toast-wrap { bottom: var(--tc-space-6); } }
.toast { background: var(--tc-color-bg-inverse); color: var(--tc-color-text-inverse); padding: var(--tc-space-3) var(--tc-space-4); border-radius: var(--tc-radius-lg); box-shadow: var(--tc-shadow-lg); font-size: var(--tc-font-size-sm); display: flex; align-items: center; gap: var(--tc-space-3); animation: sheet-in var(--tc-motion-duration-base) var(--tc-motion-easing-standard); }
.toast a { color: var(--tc-color-text-accent-on-inverse); font-weight: 700; }
.skeleton { background: linear-gradient(90deg, var(--tc-color-bg-sunken) 25%, var(--tc-color-bg-surface) 50%, var(--tc-color-bg-sunken) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--tc-radius-md); min-height: 1em; }
@keyframes shimmer { to { background-position: -200% 0; } }
.modal { position: fixed; inset: 0; z-index: var(--tc-z-modal); display: flex; align-items: center; justify-content: center; padding: var(--tc-space-4); background: var(--tc-color-bg-overlay); }
.modal-panel { background: var(--tc-color-bg-raised); border-radius: var(--tc-radius-2xl); padding: var(--tc-space-6); width: min(100%, 520px); max-height: 90vh; overflow: auto; box-shadow: var(--tc-shadow-lg); display: flex; flex-direction: column; gap: var(--tc-space-4); }
.empty { text-align: center; padding: var(--tc-space-10) var(--tc-space-4); color: var(--tc-color-text-secondary); display: flex; flex-direction: column; align-items: center; gap: var(--tc-space-3); }
.empty svg { color: var(--tc-color-text-muted); }
.offline-banner { background: var(--tc-color-status-warning-bg); color: var(--tc-color-status-warning); text-align: center; font-size: var(--tc-font-size-sm); padding: var(--tc-space-2); }
.consent { position: fixed; left: var(--tc-space-4); right: var(--tc-space-4); bottom: 72px; z-index: var(--tc-z-toast); background: var(--tc-color-bg-raised); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-xl); padding: var(--tc-space-5); box-shadow: var(--tc-shadow-lg); display: flex; flex-direction: column; gap: var(--tc-space-3); font-size: var(--tc-font-size-sm); max-width: 560px; margin-inline: auto; }
@media (min-width: 1024px) { .consent { bottom: var(--tc-space-6); left: auto; right: var(--tc-space-6); } }
@media print { .header, .topbar, .mobile-nav, .footer, .sticky-buy, .toast-wrap, .consent { display: none !important; } }

/* ===== Extensions: account, B2B, CMS, admin (v2) ===== */
.container-narrow { max-width: 640px; padding-top: var(--tc-space-8); }
.grid-2 { display: grid; gap: var(--tc-space-4); grid-template-columns: 1fr; } @media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.92em; }
.fw-700 { font-weight: 700; } .text-center { text-align: center; } .text-success { color: var(--tc-color-status-success); } .text-error { color: var(--tc-color-status-error); }
.field-error { color: var(--tc-color-status-error); font-size: var(--tc-font-size-sm); }
.input-sm, .select-sm { min-height: 36px; padding-block: 4px; font-size: var(--tc-font-size-sm); }
.chip-sm { min-height: 24px; padding: 0 8px; font-size: var(--tc-font-size-xs); }
.icon-btn-sm { width: 28px; height: 28px; min-width: 28px; min-height: 28px; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; }
.table { width: 100%; border-collapse: collapse; font-size: var(--tc-font-size-sm); }
.table th, .table td { text-align: left; padding: var(--tc-space-2) var(--tc-space-3); border-bottom: 1px solid var(--tc-color-border-subtle); vertical-align: top; }
.table th { font-weight: 600; color: var(--tc-color-text-secondary); font-size: var(--tc-font-size-xs); text-transform: uppercase; letter-spacing: 0.04em; }
.table td.num, .table th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.table tfoot td { border-bottom: 0; } .table tr.is-overdue td { background: color-mix(in srgb, var(--tc-color-status-error) 8%, transparent); }
.table tbody tr:hover { background: var(--tc-color-bg-sunken); }
.compare-table th[scope="row"] { width: 160px; } .compare-table tr.is-diff td { background: var(--tc-color-bg-brand-subtle); } .compare-table thead th { vertical-align: bottom; min-width: 200px; }
.price-table td { white-space: nowrap; } .price-table td:nth-child(2) { white-space: normal; min-width: 220px; }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: var(--tc-space-1) var(--tc-space-4); font-size: var(--tc-font-size-sm); } .dl dt { color: var(--tc-color-text-secondary); } .dl dd { margin: 0; }
.how-steps { list-style: none; display: grid; gap: var(--tc-space-4); grid-template-columns: 1fr; counter-reset: s; padding: 0; }
@media (min-width: 768px) { .how-steps { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 1024px) { .how-steps { grid-template-columns: repeat(4, 1fr); } }
.how-steps li { display: grid; gap: var(--tc-space-2); padding: var(--tc-space-4); background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-lg); }
.step-n { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--tc-color-bg-brand-subtle); color: var(--tc-color-text-brand); font-weight: 800; }
.faq details { border-bottom: 1px solid var(--tc-color-border-subtle); padding: var(--tc-space-3) 0; } .faq summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; } .faq details p { margin-top: var(--tc-space-2); color: var(--tc-color-text-secondary); }
.prose ol.how-steps { padding-left: 0; }
.msg { padding: var(--tc-space-3); border-radius: var(--tc-radius-md); background: var(--tc-color-bg-sunken); } .msg.is-mine { background: var(--tc-color-bg-brand-subtle); } .msg.is-internal { border: 1px dashed var(--tc-color-border-default); background: transparent; }
.order-row { display: grid; gap: var(--tc-space-2); }
.cart-thumb { width: 88px; height: 88px; border-radius: var(--tc-radius-md); background: var(--tc-color-bg-sunken); }
.brand-tile.is-own { border-color: var(--tc-color-brand-primary); color: var(--tc-color-text-brand); font-weight: 700; }
/* account nav */
.account-nav { display: flex; gap: var(--tc-space-1); overflow-x: auto; padding-bottom: var(--tc-space-2); -webkit-overflow-scrolling: touch; }
@media (min-width: 1024px) { .account-nav { flex-direction: column; overflow: visible; position: sticky; top: 88px; align-self: start; } }
.account-nav a, .account-nav .nav-btn { display: inline-flex; align-items: center; gap: var(--tc-space-3); padding: var(--tc-space-2) var(--tc-space-3); border-radius: var(--tc-radius-md); color: var(--tc-color-text-secondary); min-height: 44px; white-space: nowrap; background: none; border: 0; font: inherit; cursor: pointer; }
.account-nav a:hover, .account-nav .nav-btn:hover { background: var(--tc-color-bg-sunken); text-decoration: none; }
.account-nav a[aria-current="page"] { background: var(--tc-color-bg-brand-subtle); color: var(--tc-color-text-brand); font-weight: 700; }
/* kpi v2 */
.kpi > span { font-size: var(--tc-font-size-sm); color: var(--tc-color-text-secondary); display: flex; align-items: center; gap: 6px; }
.kpi > strong { font-size: var(--tc-font-size-2xl); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; } .kpi > strong.text-sm { font-size: var(--tc-font-size-base); }
.kpi > small { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); }
a.kpi { color: inherit; } a.kpi:hover { text-decoration: none; border-color: var(--tc-color-brand-ui); }
.kpi-brand { border-color: var(--tc-color-brand-primary); background: var(--tc-color-bg-brand-subtle); } .kpi-warn { border-color: var(--tc-color-status-warning); }
[data-tip] { position: relative; } [data-tip]:hover::after, [data-tip]:focus-visible::after { content: attr(data-tip); position: absolute; left: 0; top: 100%; z-index: 20; width: 260px; padding: var(--tc-space-2) var(--tc-space-3); background: var(--tc-color-bg-inverse, #101411); color: var(--tc-color-text-inverse, #fff); border-radius: var(--tc-radius-md); font-size: var(--tc-font-size-xs); font-weight: 400; text-align: left; white-space: normal; box-shadow: var(--tc-shadow-md); }
/* admin v2 */
.admin-shell .logo small { font-size: var(--tc-font-size-xs); color: var(--tc-color-text-muted); margin-left: 4px; }
.admin-nav-group { display: flex; flex-direction: column; gap: 2px; margin-bottom: var(--tc-space-3); }
.admin-nav-title { font-size: var(--tc-font-size-xs); text-transform: uppercase; letter-spacing: 0.06em; color: var(--tc-color-text-muted); padding: var(--tc-space-2) var(--tc-space-3) 2px; }
.admin-nav-group a { display: flex; align-items: center; gap: var(--tc-space-3); padding: var(--tc-space-2) var(--tc-space-3); border-radius: var(--tc-radius-md); color: var(--tc-color-text-secondary); min-height: 40px; font-size: var(--tc-font-size-sm); }
.admin-nav-group a:hover { background: var(--tc-color-bg-sunken); text-decoration: none; } .admin-nav-group a[aria-current="page"] { background: var(--tc-color-bg-brand-subtle); color: var(--tc-color-text-brand); font-weight: 700; }
.admin-nav-group a .count { margin-left: auto; background: var(--tc-color-brand-primary); color: var(--tc-color-text-on-brand); border-radius: 999px; padding: 0 8px; font-size: var(--tc-font-size-xs); font-weight: 700; min-width: 20px; text-align: center; }
.admin-side-foot { margin-top: auto; display: flex; flex-direction: column; gap: var(--tc-space-3); padding-top: var(--tc-space-3); border-top: 1px solid var(--tc-color-border-subtle); }
.admin-side.is-open { display: flex; position: fixed; inset: 0 auto 0 0; width: min(300px, 90vw); z-index: 60; box-shadow: var(--tc-shadow-lg); overflow-y: auto; }
.admin-head { display: flex; align-items: center; gap: var(--tc-space-3); } .admin-head h1 { font-size: var(--tc-font-size-xl); margin: 0; }
@media (min-width: 1024px) { .admin-burger { display: none; } }
.admin-content { display: flex; flex-direction: column; gap: var(--tc-space-5); min-width: 0; }
.admin-login { min-height: 100dvh; display: grid; place-items: center; padding: var(--tc-space-4); background: var(--tc-color-bg-canvas); }
.impersonation-bar { display: flex; align-items: center; gap: var(--tc-space-3); flex-wrap: wrap; padding: var(--tc-space-2) var(--tc-space-4); background: var(--tc-color-status-warning); color: #101411; border-radius: var(--tc-radius-md); font-weight: 600; }
.layout-detail { display: grid; gap: var(--tc-space-4); grid-template-columns: 1fr; align-items: start; } @media (min-width: 1024px) { .layout-detail { grid-template-columns: minmax(0, 1fr) 320px; } }
.filters-bar { flex-wrap: wrap; } .filters-bar .input, .filters-bar .select { min-width: 140px; flex: 1 1 140px; }
.kanban-col header { display: flex; justify-content: space-between; align-items: center; padding: var(--tc-space-1) var(--tc-space-2); font-size: var(--tc-font-size-sm); }
.kanban-cards { display: flex; flex-direction: column; gap: var(--tc-space-2); min-height: 80px; }
.kanban-card[draggable] { cursor: grab; } .kanban-card.is-dragging { opacity: 0.5; }
.kanban-move { margin-top: var(--tc-space-1); } .js .kanban-move { display: none; }
.dropdown { position: relative; } .dropdown summary { list-style: none; } .dropdown summary::-webkit-details-marker { display: none; }
.dropdown-panel { position: absolute; right: 0; top: calc(100% + 6px); z-index: 30; width: 320px; box-shadow: var(--tc-shadow-lg); }
.code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: var(--tc-font-size-xs); background: var(--tc-color-bg-sunken); padding: var(--tc-space-2); border-radius: var(--tc-radius-sm); overflow-x: auto; max-width: 100%; white-space: pre-wrap; }
.toast-success { border-left: 4px solid var(--tc-color-status-success); } .toast-error { border-left: 4px solid var(--tc-color-status-error); } .toast.is-leaving { opacity: 0; transform: translateY(8px); }
.toast-action { margin-left: auto; font-weight: 700; color: var(--tc-color-text-brand); white-space: nowrap; }
.search-pop a { display: flex; align-items: center; gap: var(--tc-space-3); padding: var(--tc-space-2) var(--tc-space-3); min-height: 44px; color: inherit; } .search-pop a:hover, .search-pop a:focus { background: var(--tc-color-bg-sunken); text-decoration: none; outline: none; } .search-pop a small { margin-left: auto; color: var(--tc-color-text-muted); } .search-pop img { border-radius: var(--tc-radius-sm); }
.mega-grid ul { list-style: none; padding: 0; margin-top: var(--tc-space-2); display: grid; gap: 4px; } .mega-grid li a { color: var(--tc-color-text-secondary); font-size: var(--tc-font-size-sm); }

/* ===== Утилиты (замена inline-стилей: строгий CSP style-src 'self') ===== */
.pt-0 { padding-top: 0; } .pt-2 { padding-top: var(--tc-space-2); } .pt-5 { padding-top: var(--tc-space-5); }
.mt-1 { margin-top: var(--tc-space-1); } .mt-2 { margin-top: var(--tc-space-2); } .mt-3 { margin-top: var(--tc-space-3); } .mt-4 { margin-top: var(--tc-space-4); } .mt-5 { margin-top: var(--tc-space-5); }
.mb-2 { margin-bottom: var(--tc-space-2); } .mb-4 { margin-bottom: var(--tc-space-4); } .my-4 { margin-block: var(--tc-space-4); }
.between { justify-content: space-between; } .wrap { flex-wrap: wrap; } .items-end { align-items: flex-end; } .items-start { align-items: flex-start; } .items-center { align-items: center; }
.gap-1 { gap: 4px; } .gap-15 { gap: 6px; } .gap-2 { gap: var(--tc-space-2); } .gap-3 { gap: var(--tc-space-3); } .gap-4 { gap: var(--tc-space-4); } .gap-0 { gap: 2px; }
.flex-1 { flex: 1; } .measure { max-width: 72ch; } .cursor-pointer { cursor: pointer; } .text-lg { font-size: 1.1rem; }
.w-80 { width: 80px; } .w-88 { width: 88px; } .w-half { width: 48%; } .w-full { width: 100%; } .w-card { width: min(420px, 100%); } .max-480 { max-width: 480px; } .max-520 { max-width: 520px; }
.grid-auto { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.grid-auto-lg { display: grid; gap: var(--tc-space-3); grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.span-full { grid-column: 1 / -1; }
.contents { display: contents; }
.measure-36 { max-width: 36ch; } .max-320 { max-width: 320px; margin-left: auto; } .max-520 { max-width: 520px; }
.color-inherit { color: inherit; } .ml-1 { margin-left: 6px; } .ml-2 { margin-left: var(--tc-space-2); }
.text-brand-mint { color: var(--tc-color-text-accent-on-panel); } .fw-500 { font-weight: 500; } .items-baseline { align-items: baseline; }
.inline-flex { display: inline-flex; } .grid-16 { display: grid; gap: var(--tc-space-4); } .text-105 { font-size: 1.05rem; }

/* Свотчи цвета вариантов: класс вместо inline-стиля (строгий CSP) */
.swatch-c0 { background: var(--tc-color-bg-sunken); }
.swatch-c1 { background: #111; }
.swatch-c2 { background: #fff; }
.swatch-c3 { background: #d62828; }
.swatch-c4 { background: #1d4ed8; }
.swatch-c5 { background: #38bdf8; }
.swatch-c6 { background: #16a34a; }
.swatch-c7 { background: #6b7280; }
.swatch-c8 { background: #c0c4c8; }
.swatch-c9 { background: #d4af37; }
.swatch-c10 { background: #f472b6; }
.swatch-c11 { background: #7c3aed; }
.swatch-c12 { background: #c084fc; }
.swatch-c13 { background: #f97316; }
.swatch-c14 { background: #facc15; }
.swatch-c15 { background: #e7d3b1; }
.swatch-c16 { background: #7c4a1d; }
.swatch-c17 { background: #14b8a6; }
.swatch-c18 { background: #30E3A8; }
.swatch-c19 { background: #1e3a8a; }
.swatch-c20 { background: #374151; }
.mr-1 { margin-right: 6px; } .accent-brand { accent-color: var(--tc-color-brand-ui); }
.progress > div.p-0 { width: 0%; }
.progress > div.p-1 { width: 5%; }
.progress > div.p-2 { width: 10%; }
.progress > div.p-3 { width: 15%; }
.progress > div.p-4 { width: 20%; }
.progress > div.p-5 { width: 25%; }
.progress > div.p-6 { width: 30%; }
.progress > div.p-7 { width: 35%; }
.progress > div.p-8 { width: 40%; }
.progress > div.p-9 { width: 45%; }
.progress > div.p-10 { width: 50%; }
.progress > div.p-11 { width: 55%; }
.progress > div.p-12 { width: 60%; }
.progress > div.p-13 { width: 65%; }
.progress > div.p-14 { width: 70%; }
.progress > div.p-15 { width: 75%; }
.progress > div.p-16 { width: 80%; }
.progress > div.p-17 { width: 85%; }
.progress > div.p-18 { width: 90%; }
.progress > div.p-19 { width: 95%; }
.progress > div.p-20 { width: 100%; }

/* Акцентный слой 32-сеточных иконок (вместо <style> внутри SVG — строгий CSP) */
.tc-icon-accent { fill: currentColor; fill-opacity: 0.18; stroke: none; }
.is-locked { overflow: hidden; }

/* ===== Мобильная шапка: логотип + поиск во второй строке; вторичные действия скрыты ===== */
@media (max-width: 1023px) {
  .header .container { grid-template-columns: auto minmax(0, 1fr); grid-template-areas: 'logo actions' 'search search'; row-gap: var(--tc-space-2); padding-block: var(--tc-space-2); }
  .header .logo { grid-area: logo; } .header-actions { grid-area: actions; justify-content: flex-end; }
  .header [data-island="SearchBox"], .header .search { grid-area: search; }
  .header [data-island="CatalogMenu"] { display: none; }
  .header-actions a[href="/compare"], .header-actions a[href="/wishlist"] { display: none; }
  .topbar .container { flex-wrap: wrap; row-gap: 2px; }
  .topbar .container > span:first-child > a:nth-child(3) { display: none; }
  .crumbs { display: flex; flex-wrap: nowrap; overflow-x: auto; white-space: nowrap; gap: 4px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .crumbs::-webkit-scrollbar { display: none; }
  .sticky-buy { bottom: 56px; }
}

/* Плотная типографика админки: заголовки карточек мельче витрины */
.admin-shell .card h2, .admin-shell .card-raised h2 { font-size: var(--tc-font-size-base); font-weight: 700; margin-bottom: var(--tc-space-2); }
.admin-shell .card h3 { font-size: var(--tc-font-size-sm); }
.admin-shell .kpi > span { justify-content: space-between; gap: var(--tc-space-2); }
.admin-shell .kpi > strong { font-size: var(--tc-font-size-xl); }
.admin-side { overflow-y: auto; max-height: 100dvh; }
.footer-h { font-size: var(--tc-font-size-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--tc-space-3); }
/* 2.5.8 Target Size (AA): служебные ссылки в топбаре — не меньше 24px по высоте */
.topbar a, .topbar span.row { min-height: 24px; display: inline-flex; align-items: center; }

/* ===== Soft Tech layer: свечение, сетка, стекло (без inline-стилей — строгий CSP) ===== */
.hero::before { content: ''; position: absolute; inset: -40% -10% auto auto; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at center, var(--tc-color-bg-glow) 0%, transparent 62%); z-index: -1; pointer-events: none; }
.hero::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0.55; background-image: linear-gradient(var(--tc-color-border-subtle) 1px, transparent 1px), linear-gradient(90deg, var(--tc-color-border-subtle) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%); }
.hero-art > div:nth-child(1), .hero-art > div:nth-child(4) { transform: translateY(18px); }
.hero-art > div:nth-child(2), .hero-art > div:nth-child(5) { transform: translateY(-14px); }
.hero-art > div:nth-child(2) svg, .hero-art > div:nth-child(5) svg { transform: scale(1.08); }
.hero-art > div:nth-child(1):hover, .hero-art > div:nth-child(4):hover { transform: translateY(12px); } .hero-art > div:nth-child(2):hover, .hero-art > div:nth-child(5):hover { transform: translateY(-20px); } .hero-art > div:nth-child(3):hover, .hero-art > div:nth-child(6):hover { transform: translateY(-6px); }
@media (max-width: 767px) { .hero-art { display: none; } }
.b2b-offer::before { content: ''; position: absolute; inset: auto -20% -60% auto; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at center, rgba(52, 210, 143, 0.28) 0%, transparent 62%); z-index: -1; pointer-events: none; }
.b2b-offer::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0.35; background-image: radial-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px); background-size: 22px 22px; -webkit-mask-image: linear-gradient(90deg, transparent 30%, #000 100%); mask-image: linear-gradient(90deg, transparent 30%, #000 100%); }
.b2b-offer .btn-primary { box-shadow: 0 12px 30px -10px rgba(52, 210, 143, 0.6); }
.pcard-actions .btn { flex: 1; }
.pcard-media img { width: 100%; height: 100%; object-fit: contain; padding: 10%; mix-blend-mode: multiply; transition: transform var(--tc-motion-duration-slow) var(--tc-motion-easing-emphasized); }
.pcard:hover .pcard-media img { transform: scale(1.04); }
.brand-tile.is-own { border-color: var(--tc-color-border-brand); color: var(--tc-color-text-brand); background: var(--tc-color-bg-brand-subtle); }
.section-head a::after { content: '→'; font-weight: 400; transition: transform var(--tc-motion-duration-fast); }
.section-head a:hover::after { transform: translateX(3px); }
.section-head a:hover { text-decoration: none; }
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 22%, transparent); }
.footer .logo { font-size: var(--tc-font-size-md); }
.subscribe-card { background: var(--tc-color-bg-surface); border: 1px solid var(--tc-color-border-subtle); border-radius: var(--tc-radius-2xl); padding: var(--tc-space-8) var(--tc-space-6); position: relative; overflow: hidden; isolation: isolate; }
@media (min-width: 1024px) { .subscribe-card { padding: var(--tc-space-10) var(--tc-space-12); display: grid; grid-template-columns: 1fr 1fr; gap: var(--tc-space-10); align-items: center; } }
.subscribe-card::before { content: ''; position: absolute; inset: auto auto -50% -10%; width: 50%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, var(--tc-color-bg-glow) 0%, transparent 62%); z-index: -1; }
.subscribe-card .input { border-radius: var(--tc-radius-full); }
/* Тёмная тема: слои читаются за счёт тона, а не рамок */
:root[data-theme="dark"] .pcard, :root[data-theme="dark"] .cat-tile, :root[data-theme="dark"] .card, :root[data-theme="dark"] .card-raised, :root[data-theme="dark"] .hero, :root[data-theme="dark"] .subscribe-card { border-color: color-mix(in srgb, var(--tc-color-border-subtle) 70%, transparent); }
:root[data-theme="dark"] .pcard-media { background: var(--tc-color-bg-raised); }
:root[data-theme="dark"] .btn-primary { box-shadow: 0 8px 20px -8px rgba(52, 210, 143, 0.55); }
:root[data-theme="dark"] .header { background: color-mix(in srgb, var(--tc-color-bg-canvas) 72%, transparent); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .pcard, :root:not([data-theme="light"]) .cat-tile, :root:not([data-theme="light"]) .card, :root:not([data-theme="light"]) .card-raised, :root:not([data-theme="light"]) .hero, :root:not([data-theme="light"]) .subscribe-card { border-color: color-mix(in srgb, var(--tc-color-border-subtle) 70%, transparent); }
  :root:not([data-theme="light"]) .pcard-media { background: var(--tc-color-bg-raised); }
  :root:not([data-theme="light"]) .btn-primary { box-shadow: 0 8px 20px -8px rgba(52, 210, 143, 0.55); }
  :root:not([data-theme="light"]) .header { background: color-mix(in srgb, var(--tc-color-bg-canvas) 72%, transparent); }
}

/* ===== Переключатель темы: два состояния, положение задаётся темой (работает и для «как в системе») ===== */
.theme-switch { border: 0; background: transparent; padding: 0; min-width: var(--tc-touch-min); height: var(--tc-touch-min); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; border-radius: 999px; }
.theme-switch-track { position: relative; width: 58px; height: 30px; border-radius: 999px; background: var(--tc-color-bg-sunken); border: 1px solid var(--tc-color-border-subtle); display: flex; align-items: center; justify-content: space-between; padding: 0 7px; transition: background-color var(--tc-motion-duration-base); }
.theme-switch-icon { position: relative; z-index: 1; display: inline-flex; color: var(--tc-color-text-muted); transition: color var(--tc-motion-duration-base); }
.theme-switch-sun { color: var(--tc-color-text-primary); }
.theme-switch-thumb { position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: var(--tc-color-bg-surface); box-shadow: var(--tc-shadow-sm); transition: transform var(--tc-motion-duration-slow) var(--tc-motion-easing-emphasized), background-color var(--tc-motion-duration-base); }
.theme-switch:hover .theme-switch-track { background: var(--tc-color-bg-raised); }
:root[data-theme="dark"] .theme-switch-thumb { transform: translateX(28px); background: var(--tc-color-brand-primary); box-shadow: 0 0 12px color-mix(in srgb, var(--tc-color-brand-primary) 60%, transparent); }
:root[data-theme="dark"] .theme-switch-sun { color: var(--tc-color-text-muted); }
:root[data-theme="dark"] .theme-switch-moon { color: var(--tc-color-text-on-brand); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-switch-thumb { transform: translateX(28px); background: var(--tc-color-brand-primary); box-shadow: 0 0 12px color-mix(in srgb, var(--tc-color-brand-primary) 60%, transparent); }
  :root:not([data-theme="light"]) .theme-switch-sun { color: var(--tc-color-text-muted); }
  :root:not([data-theme="light"]) .theme-switch-moon { color: var(--tc-color-text-on-brand); }
}

/* ===== Tech-иконки: светлая тема — светлые «стеклянные» плитки с зелёным свечением; тёмная — неон на графите ===== */
.cat-tile svg, .feature svg, .hero-art > div { --neon: var(--tc-color-brand-ui); --neon-glow: rgba(20, 181, 124, 0.28); --tile-bg: linear-gradient(150deg, #FFFFFF 0%, #E6FAF1 100%); --tile-border: rgba(20, 181, 124, 0.28); }
.cat-tile svg { color: var(--neon); background: var(--tile-bg); border: 1px solid var(--tile-border); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 8px 20px -10px var(--neon-glow); padding: 10px; width: 52px; height: 52px; border-radius: var(--tc-radius-md); }
.cat-tile svg path, .cat-tile svg rect, .cat-tile svg circle { filter: drop-shadow(0 0 4px var(--neon-glow)); }
.cat-tile:hover svg { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 0 0 4px rgba(20, 181, 124, 0.10), 0 10px 24px -10px var(--neon-glow); }
.feature svg { color: var(--neon); background: var(--tile-bg); border: 1px solid var(--tile-border); padding: 8px; width: 44px; height: 44px; border-radius: var(--tc-radius-sm); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 6px 16px -8px var(--neon-glow); }
.feature svg path, .feature svg rect, .feature svg circle { filter: drop-shadow(0 0 3px var(--neon-glow)); }
.perk svg { color: var(--tc-color-text-brand); }
/* Hero: плитки-«дисплеи» с угловыми метками и скан-линиями */
.hero-art > div { position: relative; color: var(--neon); background: var(--tile-bg); border: 1px solid var(--tile-border); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 24px 48px -28px rgba(15, 20, 18, 0.35), 0 0 40px -16px var(--neon-glow); overflow: hidden; }
.hero-art > div::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(0deg, rgba(20, 181, 124, 0.05) 0 1px, transparent 1px 4px); pointer-events: none; }
.hero-art > div::after { content: ''; position: absolute; inset: 10px; border: 1px solid var(--tile-border); border-radius: 6px; -webkit-mask: conic-gradient(from 45deg at 50% 50%, #000 0 10%, transparent 10% 40%, #000 40% 60%, transparent 60% 90%, #000 90%); mask: conic-gradient(from 45deg at 50% 50%, #000 0 10%, transparent 10% 40%, #000 40% 60%, transparent 60% 90%, #000 90%); pointer-events: none; }
.hero-art > div svg { position: relative; filter: drop-shadow(0 0 6px var(--neon-glow)) drop-shadow(0 0 16px var(--neon-glow)); }
.hero-art > div:nth-child(2) { background: linear-gradient(150deg, #5BD9A3, #14B57C); color: #06130D; border-color: transparent; box-shadow: 0 0 0 1px rgba(20, 181, 124, 0.5), 0 24px 50px -16px rgba(20, 181, 124, 0.7), 0 0 60px -10px rgba(52, 210, 143, 0.45); }
.hero-art > div:nth-child(2)::before { background: repeating-linear-gradient(0deg, rgba(6, 19, 13, 0.05) 0 1px, transparent 1px 4px); }
.hero-art > div:nth-child(2)::after { border-color: rgba(6, 19, 13, 0.35); }
.hero-art > div:nth-child(2) svg { filter: none; }
.hero-art > div .tc-icon-accent { fill-opacity: 0.22; }
.hero::after { opacity: 0.7; background-image: linear-gradient(color-mix(in srgb, var(--tc-color-brand-mint) 22%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in srgb, var(--tc-color-brand-mint) 22%, transparent) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(ellipse at 72% 45%, #000 0%, transparent 65%); mask-image: radial-gradient(ellipse at 72% 45%, #000 0%, transparent 65%); }
@media (prefers-reduced-motion: no-preference) {
  .hero-art > div:nth-child(2) { animation: neon-pulse 3.2s ease-in-out infinite; }
  @keyframes neon-pulse { 0%, 100% { box-shadow: 0 0 0 1px rgba(20, 181, 124, 0.5), 0 24px 50px -16px rgba(20, 181, 124, 0.7), 0 0 60px -10px rgba(52, 210, 143, 0.45); } 50% { box-shadow: 0 0 0 1px rgba(52, 210, 143, 0.7), 0 24px 50px -16px rgba(52, 210, 143, 0.95), 0 0 80px -6px rgba(52, 210, 143, 0.65); } }
}
/* Фирменный знак: тёмная плитка с мятной «Т» в светлой теме, мятная плитка с тёмной «Т» — в тёмной */
.tc-mark-bg { fill: #0F1412; } .tc-mark-fg { fill: #34D28F; } .tc-mark-pin { fill: #0F1412; }
/* Тёмная тема: неон на графите */
:root[data-theme="dark"] .cat-tile svg, :root[data-theme="dark"] .feature svg, :root[data-theme="dark"] .hero-art > div { --neon: var(--tc-color-brand-mint); --neon-glow: rgba(52, 210, 143, 0.75); --tile-bg: linear-gradient(150deg, #141B17 0%, #0B0F0D 100%); --tile-border: rgba(52, 210, 143, 0.22); }
:root[data-theme="dark"] .cat-tile svg, :root[data-theme="dark"] .feature svg { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 8px 20px -10px rgba(52, 210, 143, 0.45); }
:root[data-theme="dark"] .hero-art > div { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 20px 40px -24px rgba(0, 0, 0, 0.6); }
:root[data-theme="dark"] .hero-art > div::before { background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 4px); }
:root[data-theme="dark"] .hero-art > div::after { border-color: rgba(52, 210, 143, 0.35); }
:root[data-theme="dark"] .hero-art > div svg { filter: drop-shadow(0 0 6px rgba(52, 210, 143, 0.85)) drop-shadow(0 0 18px rgba(52, 210, 143, 0.35)); }
:root[data-theme="dark"] .hero-art > div:nth-child(2) svg { filter: none; }
:root[data-theme="dark"] .hero-art > div .tc-icon-accent { fill-opacity: 0.28; }
:root[data-theme="dark"] .tc-mark-bg { fill: #34D28F; } :root[data-theme="dark"] .tc-mark-fg { fill: #06130D; } :root[data-theme="dark"] .tc-mark-pin { fill: #34D28F; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .cat-tile svg, :root:not([data-theme="light"]) .feature svg, :root:not([data-theme="light"]) .hero-art > div { --neon: var(--tc-color-brand-mint); --neon-glow: rgba(52, 210, 143, 0.75); --tile-bg: linear-gradient(150deg, #141B17 0%, #0B0F0D 100%); --tile-border: rgba(52, 210, 143, 0.22); }
  :root:not([data-theme="light"]) .cat-tile svg, :root:not([data-theme="light"]) .feature svg { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 8px 20px -10px rgba(52, 210, 143, 0.45); }
  :root:not([data-theme="light"]) .hero-art > div { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 20px 40px -24px rgba(0, 0, 0, 0.6); }
  :root:not([data-theme="light"]) .hero-art > div::before { background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 4px); }
  :root:not([data-theme="light"]) .hero-art > div::after { border-color: rgba(52, 210, 143, 0.35); }
  :root:not([data-theme="light"]) .hero-art > div svg { filter: drop-shadow(0 0 6px rgba(52, 210, 143, 0.85)) drop-shadow(0 0 18px rgba(52, 210, 143, 0.35)); }
  :root:not([data-theme="light"]) .hero-art > div:nth-child(2) svg { filter: none; }
  :root:not([data-theme="light"]) .hero-art > div .tc-icon-accent { fill-opacity: 0.28; }
  :root:not([data-theme="light"]) .tc-mark-bg { fill: #34D28F; } :root:not([data-theme="light"]) .tc-mark-fg { fill: #06130D; } :root:not([data-theme="light"]) .tc-mark-pin { fill: #34D28F; }
}