641 lines
10 KiB
CSS
641 lines
10 KiB
CSS
:root {
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color-scheme: light;
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--primary: #0b57d0;
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--on-primary: #ffffff;
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--primary-container: #d7e3ff;
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--secondary: #565f71;
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--tertiary: #705575;
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--surface: #fbfcff;
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--surface-container: #eef3fb;
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--surface-container-high: #e5ebf5;
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--outline: #727782;
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--text: #191c20;
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--muted: #42474f;
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--success: #146c2e;
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--warning: #7a5900;
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--shadow: 0 24px 60px rgba(11, 87, 208, 0.16);
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}
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* {
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box-sizing: border-box;
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}
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html {
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scroll-behavior: smooth;
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}
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body {
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margin: 0;
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min-width: 320px;
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background: var(--surface);
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color: var(--text);
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font-family:
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Inter, Roboto, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
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sans-serif;
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line-height: 1.6;
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}
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a {
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color: inherit;
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}
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.topbar {
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position: sticky;
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top: 0;
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z-index: 10;
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: 24px;
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padding: 14px clamp(20px, 5vw, 72px);
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background: rgba(251, 252, 255, 0.68);
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border-bottom: 1px solid rgba(114, 119, 130, 0.18);
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box-shadow: 0 12px 36px rgba(11, 87, 208, 0.08);
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-webkit-backdrop-filter: blur(22px) saturate(160%);
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backdrop-filter: blur(22px) saturate(160%);
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}
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.brand {
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display: inline-flex;
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align-items: center;
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gap: 10px;
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color: var(--text);
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font-weight: 800;
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text-decoration: none;
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}
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.brand img {
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width: 36px;
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height: 36px;
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border-radius: 10px;
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}
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.nav {
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display: flex;
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align-items: center;
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gap: 6px;
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}
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.nav a {
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min-height: 40px;
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padding: 8px 14px;
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border-radius: 20px;
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color: var(--muted);
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font-size: 0.94rem;
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font-weight: 650;
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text-decoration: none;
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}
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.nav a:hover {
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background: var(--surface-container);
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color: var(--primary);
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}
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/* 立即尝试 CTA button in nav */
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.nav-cta {
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background: var(--primary) !important;
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color: var(--on-primary) !important;
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margin-left: 8px;
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font-weight: 800 !important;
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box-shadow: 0 4px 14px rgba(11, 87, 208, 0.28);
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transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
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}
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.nav-cta:hover {
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background: #0a4eb8 !important;
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color: var(--on-primary) !important;
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transform: translateY(-1px);
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box-shadow: 0 8px 20px rgba(11, 87, 208, 0.34);
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}
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/* Hamburger menu button — hidden on desktop */
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.hamburger {
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display: none;
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flex-direction: column;
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justify-content: center;
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gap: 5px;
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width: 40px;
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height: 40px;
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padding: 8px;
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border: none;
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border-radius: 10px;
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background: transparent;
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cursor: pointer;
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z-index: 20;
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}
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.hamburger span {
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display: block;
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width: 100%;
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height: 2.5px;
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border-radius: 2px;
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background: var(--text);
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transition: transform 200ms ease, opacity 200ms ease;
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}
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.hamburger[aria-expanded="true"] span:nth-child(1) {
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transform: translateY(7.5px) rotate(45deg);
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}
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.hamburger[aria-expanded="true"] span:nth-child(2) {
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opacity: 0;
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}
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.hamburger[aria-expanded="true"] span:nth-child(3) {
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transform: translateY(-7.5px) rotate(-45deg);
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}
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.hero {
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display: grid;
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grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
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gap: clamp(28px, 6vw, 84px);
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align-items: center;
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min-height: calc(100vh - 68px);
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padding: clamp(48px, 7vw, 96px) clamp(20px, 5vw, 72px);
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}
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.hero-copy {
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max-width: 680px;
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}
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.eyebrow {
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margin: 0 0 12px;
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color: var(--primary);
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font-size: 0.85rem;
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font-weight: 800;
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letter-spacing: 0.08em;
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text-transform: uppercase;
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}
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h1,
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h2,
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h3,
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p {
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overflow-wrap: anywhere;
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}
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h1 {
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margin: 0;
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color: var(--text);
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font-size: clamp(3.5rem, 11vw, 8rem);
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line-height: 0.9;
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letter-spacing: 0;
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}
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h2 {
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margin: 0;
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font-size: clamp(2rem, 4vw, 3.5rem);
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line-height: 1.05;
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letter-spacing: 0;
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}
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h3 {
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margin: 0;
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font-size: 1.2rem;
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line-height: 1.2;
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letter-spacing: 0;
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}
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.lead {
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max-width: 620px;
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margin: 28px 0 0;
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color: var(--muted);
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font-size: clamp(1.1rem, 2vw, 1.35rem);
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}
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.actions {
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display: flex;
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flex-wrap: wrap;
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gap: 12px;
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margin-top: 34px;
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}
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.button,
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.download-link {
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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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min-height: 48px;
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padding: 12px 22px;
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border-radius: 24px;
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font-weight: 800;
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text-decoration: none;
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transition:
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transform 160ms ease,
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box-shadow 160ms ease,
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background 160ms ease;
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}
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.button:hover,
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.download-link:hover {
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transform: translateY(-1px);
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}
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.primary {
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background: var(--primary);
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color: var(--on-primary);
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box-shadow: 0 10px 24px rgba(11, 87, 208, 0.22);
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}
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.secondary {
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background: var(--primary-container);
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color: #001b3f;
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}
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.hero-panel {
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display: flex;
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justify-content: center;
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}
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.device-window {
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width: min(100%, 560px);
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overflow: hidden;
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border: 1px solid rgba(114, 119, 130, 0.32);
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border-radius: 28px;
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background: var(--surface-container);
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box-shadow: var(--shadow);
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}
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.window-bar {
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display: flex;
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gap: 8px;
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padding: 16px 18px;
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border-bottom: 1px solid rgba(114, 119, 130, 0.24);
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}
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.window-bar span {
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width: 12px;
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height: 12px;
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border-radius: 50%;
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background: var(--outline);
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}
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.window-bar span:first-child {
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background: #ba1a1a;
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}
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.window-bar span:nth-child(2) {
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background: #a46700;
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}
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.window-bar span:nth-child(3) {
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background: #146c2e;
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}
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.stream-preview {
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position: relative;
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display: grid;
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min-height: 280px;
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place-items: center;
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background:
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linear-gradient(135deg, rgba(11, 87, 208, 0.94), rgba(112, 85, 117, 0.9)),
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radial-gradient(circle at 30% 30%, #d7e3ff, transparent 32%);
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}
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.live-badge {
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position: absolute;
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top: 18px;
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left: 18px;
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padding: 6px 12px;
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border-radius: 16px;
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background: #ba1a1a;
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color: #ffffff;
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font-size: 0.8rem;
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font-weight: 900;
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}
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.play-symbol {
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width: 86px;
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height: 86px;
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border-radius: 50%;
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background: rgba(255, 255, 255, 0.88);
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clip-path: polygon(28% 18%, 28% 82%, 82% 50%);
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}
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.stats-grid {
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display: grid;
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grid-template-columns: repeat(4, 1fr);
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gap: 1px;
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background: rgba(114, 119, 130, 0.24);
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}
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.stats-grid div {
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min-width: 0;
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padding: 18px 14px;
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background: var(--surface);
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}
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.stats-grid strong,
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.stats-grid span {
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display: block;
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}
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.stats-grid strong {
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color: var(--primary);
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font-size: 1.02rem;
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}
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.stats-grid span {
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color: var(--muted);
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font-size: 0.88rem;
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}
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.section {
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padding: clamp(64px, 8vw, 112px) clamp(20px, 5vw, 72px);
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}
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.section-heading {
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max-width: 820px;
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margin-bottom: 32px;
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}
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.section-heading p:not(.eyebrow) {
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max-width: 760px;
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color: var(--muted);
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font-size: 1.06rem;
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}
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.architecture-grid,
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.download-grid {
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display: grid;
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grid-template-columns: repeat(3, minmax(0, 1fr));
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gap: 18px;
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}
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.architecture-card,
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.download-card {
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min-width: 0;
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padding: 24px;
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border: 1px solid rgba(114, 119, 130, 0.24);
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border-radius: 24px;
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background: var(--surface-container);
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}
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.architecture-card .icon {
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display: grid;
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width: 48px;
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height: 48px;
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margin-bottom: 20px;
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place-items: center;
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border-radius: 16px;
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background: var(--primary);
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color: var(--on-primary);
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font-weight: 900;
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}
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.architecture-card p,
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.download-card p,
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.feature-item p,
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.source-section p {
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color: var(--muted);
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}
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.feature-band {
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background: var(--surface-container);
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}
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.feature-list {
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display: grid;
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grid-template-columns: repeat(2, minmax(0, 1fr));
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gap: 1px;
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overflow: hidden;
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border: 1px solid rgba(114, 119, 130, 0.24);
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border-radius: 28px;
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background: rgba(114, 119, 130, 0.24);
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}
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.feature-item {
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min-width: 0;
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padding: 28px;
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background: var(--surface);
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}
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.download-grid {
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grid-template-columns: repeat(3, minmax(0, 1fr));
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}
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.download-card {
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display: flex;
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min-height: 240px;
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flex-direction: column;
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align-items: flex-start;
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}
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.status {
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margin-bottom: 18px;
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padding: 5px 10px;
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border-radius: 14px;
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background: rgba(20, 108, 46, 0.12);
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color: var(--success);
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font-size: 0.78rem;
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font-weight: 850;
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}
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.status.muted {
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background: rgba(122, 89, 0, 0.12);
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color: var(--warning);
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}
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.download-link {
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margin-top: auto;
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background: var(--primary);
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color: var(--on-primary);
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}
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.planned {
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background: var(--surface-container-high);
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}
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.source-section {
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: 24px;
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background: #001b3f;
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color: #ffffff;
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}
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.source-section .eyebrow,
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.source-section p {
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color: #d7e3ff;
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}
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.source-section div {
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max-width: 820px;
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}
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.footer {
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display: grid;
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grid-template-columns: 1fr auto 1fr;
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align-items: center;
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gap: 16px;
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padding: 28px clamp(20px, 5vw, 72px);
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background: #001533;
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color: #d7e3ff;
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font-size: 0.92rem;
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}
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.footer span:nth-child(2) {
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text-align: center;
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}
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.footer span:last-child {
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text-align: right;
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}
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@media (max-width: 900px) {
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.topbar {
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flex-direction: row;
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flex-wrap: wrap;
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align-items: center;
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justify-content: space-between;
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}
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.hamburger {
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display: flex;
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}
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.nav {
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display: none;
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width: 100%;
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flex-direction: column;
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gap: 2px;
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padding: 8px 0 4px;
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border-top: 1px solid rgba(114, 119, 130, 0.14);
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margin-top: 10px;
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}
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.nav.open {
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display: flex;
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}
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.nav a {
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width: 100%;
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padding: 12px 16px;
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border-radius: 14px;
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font-size: 1rem;
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}
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.nav-cta {
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margin-left: 0 !important;
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margin-top: 6px;
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text-align: center;
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}
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.hero {
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grid-template-columns: 1fr;
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min-height: auto;
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}
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.architecture-grid,
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.download-grid {
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grid-template-columns: 1fr 1fr;
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}
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.stats-grid {
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grid-template-columns: repeat(2, 1fr);
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}
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.source-section {
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align-items: flex-start;
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flex-direction: column;
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}
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}
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@media (max-width: 640px) {
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.topbar {
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padding: 10px 16px;
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}
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.hero,
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.section {
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padding-right: 16px;
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padding-left: 16px;
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}
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.hero {
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padding-top: 32px;
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padding-bottom: 32px;
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gap: 24px;
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}
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h1 {
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font-size: clamp(2.8rem, 10vw, 4rem);
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}
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h2 {
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font-size: clamp(1.6rem, 5vw, 2.4rem);
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}
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.lead {
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font-size: 1rem;
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margin-top: 16px;
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}
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.hero-panel {
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width: 100%;
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}
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.device-window {
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width: 100%;
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border-radius: 20px;
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}
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.stream-preview {
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min-height: 180px;
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}
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.play-symbol {
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width: 60px;
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height: 60px;
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}
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.architecture-grid,
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.download-grid,
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.feature-list {
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grid-template-columns: 1fr;
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}
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.architecture-card,
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.download-card {
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padding: 20px;
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border-radius: 18px;
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}
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.feature-item {
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padding: 20px;
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}
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.actions {
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flex-direction: column;
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}
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.button,
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.download-link {
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width: 100%;
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justify-content: center;
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}
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.nav a {
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min-height: 48px;
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padding: 14px 16px;
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font-size: 1.05rem;
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}
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.nav-cta {
|
|
min-height: 50px;
|
|
font-size: 1.05rem;
|
|
}
|
|
|
|
.footer {
|
|
grid-template-columns: 1fr;
|
|
gap: 8px;
|
|
padding: 24px 16px;
|
|
}
|
|
|
|
.footer span,
|
|
.footer span:last-child {
|
|
text-align: left;
|
|
}
|
|
}
|