notkshitij
8e1348fb63
- Add i18next + react-i18next + i18next-browser-languagedetector. - EN/HI translation files covering all UI strings across every page and component. - Language switcher button in Navbar; choice persisted to localStorage. - document.documentElement.lang synced to active language in App. - Skip-nav link and #main-content anchor for keyboard accessibility. - aria-describedby on modal dialog; page title and meta description in index.html. - Secure page title set to 'BIS SP-21 Standards.'
280 lines
6.5 KiB
CSS
280 lines
6.5 KiB
CSS
/* ── Skip navigation (accessibility) ── */
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.skip-nav {
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position: absolute;
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left: -9999px;
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top: auto;
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width: 1px;
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height: 1px;
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overflow: hidden;
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z-index: 9999;
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}
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.skip-nav:focus {
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position: fixed;
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top: 0;
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left: 0;
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width: auto;
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height: auto;
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padding: 0.75rem 1.5rem;
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background: var(--accent, #d4530a);
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color: #fff;
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font-weight: 600;
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text-decoration: none;
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border-radius: 0 0 4px 0;
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outline: 3px solid #fff;
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}
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/* ── BIS SP-21 Design Tokens ── */
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:root {
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--accent: #d4530a;
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--accent-hover: #b8460a;
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--accent-dark: #ff8c3a;
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--accent-focus: #e05a0f;
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--navy: #003380;
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--canvas: #ffffff;
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--parchment: #f4f4f2;
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--pearl: #fafaf8;
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--tile-dark-1: #1a2230;
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--tile-dark-2: #1e2838;
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--tile-dark-3: #161d28;
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--surface-black: #0d1117;
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--ink: #1c1c1e;
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--ink-80: #2d2d30;
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--ink-48: #6e6e73;
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--on-dark: #ffffff;
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--on-dark-muted: #b8c0cc;
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--body-muted: #8a8a8f;
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--hairline: #d8d8dc;
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--divider: #ebebed;
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--chip-bg: rgba(212, 83, 10, 0.08);
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--chip-text: #b8460a;
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--font-display: "SF Pro Display", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
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--font-text: "SF Pro Text", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
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--r-xs: 4px;
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--r-sm: 8px;
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--r-md: 12px;
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--r-lg: 18px;
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--r-pill: 9999px;
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--sp-xxs: 4px;
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--sp-xs: 8px;
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--sp-sm: 12px;
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--sp-md: 18px;
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--sp-lg: 24px;
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--sp-xl: 32px;
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--sp-xxl: 48px;
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--sp-sec: 80px;
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--nav-h: 48px;
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}
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/* ── Reset ── */
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*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
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html { scroll-behavior: smooth; }
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body {
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font-family: var(--font-text);
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font-size: 17px;
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font-weight: 400;
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line-height: 1.47;
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letter-spacing: -0.374px;
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color: var(--ink);
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background: var(--canvas);
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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/* ── Tiles (global) ── */
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.tile { width: 100%; padding: var(--sp-sec) 0; }
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.tile-light { background: var(--canvas); }
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.tile-parchment { background: var(--parchment); }
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.tile-dark { background: var(--tile-dark-1); }
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.tile-dark-2 { background: var(--tile-dark-2); }
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.tile-inner {
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max-width: 1100px;
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margin: 0 auto;
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padding: 0 40px;
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}
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.tile-center { text-align: center; }
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/* ── Typography (global) ── */
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.hero-display {
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font-family: var(--font-display);
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font-size: clamp(32px, 6vw, 56px);
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font-weight: 600;
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line-height: 1.07;
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letter-spacing: -0.5px;
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color: var(--on-dark);
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margin: 12px 0 20px;
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}
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.tile-eyebrow {
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font-family: var(--font-text);
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font-size: 12px;
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font-weight: 600;
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letter-spacing: 0.8px;
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text-transform: uppercase;
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color: var(--accent-dark);
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margin-bottom: 8px;
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}
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.display-lg {
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font-family: var(--font-display);
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font-size: clamp(26px, 4vw, 40px);
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font-weight: 600;
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line-height: 1.1;
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letter-spacing: -0.3px;
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color: var(--ink);
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}
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.tile-dark .display-lg,
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.tile-dark-2 .display-lg { color: var(--on-dark); }
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.display-md {
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font-family: var(--font-text);
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font-size: clamp(22px, 3vw, 34px);
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font-weight: 600;
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line-height: 1.18;
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letter-spacing: -0.374px;
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color: var(--on-dark);
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margin-bottom: 20px;
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}
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.lead {
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font-family: var(--font-display);
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font-size: clamp(17px, 2.5vw, 24px);
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font-weight: 400;
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line-height: 1.4;
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color: var(--on-dark-muted);
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margin-bottom: 32px;
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}
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.lead-sub {
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font-size: 17px;
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font-weight: 400;
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line-height: 1.47;
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letter-spacing: -0.374px;
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color: var(--ink-48);
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margin: 8px 0 28px;
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}
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.body-copy {
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font-size: 17px;
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line-height: 1.6;
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letter-spacing: -0.374px;
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color: var(--on-dark-muted);
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margin-bottom: 16px;
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}
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/* ── Buttons (global) ── */
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.btn-primary {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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gap: 6px;
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background: var(--accent);
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color: #fff;
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font-family: var(--font-text);
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font-size: 17px;
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font-weight: 400;
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line-height: 1;
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letter-spacing: -0.374px;
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text-decoration: none;
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padding: 11px 24px;
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border-radius: var(--r-pill);
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border: none;
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cursor: pointer;
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transition: background .15s, transform .1s;
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white-space: nowrap;
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}
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.btn-primary:hover { background: var(--accent-hover); }
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.btn-primary:active { transform: scale(.96); }
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.btn-primary:focus-visible { outline: 2px solid var(--accent-focus); outline-offset: 2px; }
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.btn-ghost-dark {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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background: transparent;
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color: var(--accent-dark);
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font-family: var(--font-text);
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font-size: 17px;
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font-weight: 400;
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line-height: 1;
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text-decoration: none;
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padding: 10px 24px;
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border-radius: var(--r-pill);
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border: 1.5px solid var(--accent-dark);
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cursor: pointer;
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transition: background .15s, transform .1s;
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}
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.btn-ghost-dark:hover { background: rgba(255,140,58,0.1); }
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.btn-ghost-dark:active { transform: scale(.96); }
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.btn-primary-on-dark {
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display: inline-flex;
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align-items: center;
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background: var(--accent-dark);
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color: var(--surface-black);
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font-family: var(--font-text);
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font-size: 15px;
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font-weight: 600;
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text-decoration: none;
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padding: 11px 24px;
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border-radius: var(--r-pill);
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border: none;
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cursor: pointer;
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transition: background .15s, transform .1s;
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margin-top: 8px;
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}
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.btn-primary-on-dark:hover { background: #ffaa5c; }
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.btn-primary-on-dark:active { transform: scale(.96); }
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/* Hero stats */
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.hero-stats {
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display: inline-flex;
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align-items: center;
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gap: 32px;
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background: rgba(255,255,255,0.05);
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border: 1px solid rgba(255,255,255,0.1);
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border-radius: var(--r-lg);
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padding: 20px 36px;
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margin-top: 8px;
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}
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.stat { text-align: center; }
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.stat-num {
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display: block;
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font-family: var(--font-display);
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font-size: 28px;
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font-weight: 600;
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color: var(--accent-dark);
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line-height: 1;
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}
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.stat-label {
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display: block;
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font-size: 12px;
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color: var(--on-dark-muted);
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margin-top: 4px;
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}
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.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.12); }
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.desktop-only { display: inline; }
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/* Focus */
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*:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
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/* ── Responsive ── */
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@media (max-width: 833px) {
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:root { --sp-sec: 56px; }
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.hero-stats { gap: 20px; padding: 16px 24px; }
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.stat-num { font-size: 22px; }
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.desktop-only { display: none; }
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}
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@media (max-width: 640px) {
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:root { --sp-sec: 48px; }
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.tile-inner { padding: 0 20px; }
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.hero-stats { flex-direction: column; gap: 12px; padding: 16px 20px; }
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.stat-divider { width: 40px; height: 1px; }
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}
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