Archos
43d5f3d82b
- new mxchat.css design system with dark/light toggle - Geist font, sticky nav, hero section, link cards with icons - responsive mobile layout with hamburger menu - prefers-reduced-motion support - removed old animated dot pattern background
524 lines
12 KiB
CSS
524 lines
12 KiB
CSS
/*
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mxchat.cz — design system
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Copyright (C) 2024 Oscloud — GPLv3+
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Vercel/Linear inspired. Dark-first with light toggle.
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OSCloud blue (#1565c0) as primary accent.
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*/
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@import url("https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600&family=Geist+Mono:wght@400&display=swap");
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/* ============================================
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TOKENS
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============================================ */
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:root {
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--font-body: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
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--font-mono: "Geist Mono", "JetBrains Mono", "Fira Code", monospace;
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--accent: #1565c0;
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--accent-light: #1e88e5;
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--accent-hover: #1976d2;
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--accent-subtle: rgba(21, 101, 192, 0.12);
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--radius-sm: 6px;
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--radius-md: 10px;
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--radius-lg: 14px;
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--radius-full: 9999px;
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--transition: 0.2s ease;
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--max-width: 720px;
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--nav-height: 56px;
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}
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/* ---------- DARK (default) ---------- */
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:root,
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[data-theme="dark"] {
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--bg: #09090b;
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--bg-elevated: #111113;
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--bg-card: #161618;
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--bg-card-hover: #1c1c1f;
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--text: #fafafa;
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--text-secondary: #a1a1aa;
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--text-muted: #71717a;
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--text-dim: #52525b;
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--border: rgba(255, 255, 255, 0.06);
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--border-hover: rgba(255, 255, 255, 0.12);
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--border-strong: rgba(255, 255, 255, 0.18);
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--badge-bg: rgba(21, 101, 192, 0.15);
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--badge-text: #42a5f5;
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--code-bg: rgba(255, 255, 255, 0.06);
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--toggle-icon: "☀";
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color-scheme: dark;
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}
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/* ---------- LIGHT ---------- */
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[data-theme="light"] {
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--bg: #ffffff;
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--bg-elevated: #f8f8fa;
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--bg-card: #ffffff;
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--bg-card-hover: #f4f4f5;
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--text: #18181b;
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--text-secondary: #52525b;
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--text-muted: #71717a;
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--text-dim: #a1a1aa;
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--border: rgba(0, 0, 0, 0.06);
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--border-hover: rgba(0, 0, 0, 0.1);
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--border-strong: rgba(0, 0, 0, 0.15);
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--badge-bg: rgba(21, 101, 192, 0.08);
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--badge-text: #1565c0;
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--code-bg: rgba(0, 0, 0, 0.04);
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--toggle-icon: "🌙";
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color-scheme: light;
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}
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/* ============================================
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RESET
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============================================ */
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*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
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html { height: 100%; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
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body {
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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font-family: var(--font-body);
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font-size: 15px;
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line-height: 1.65;
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color: var(--text);
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background: var(--bg);
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transition: background var(--transition), color var(--transition);
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}
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img { max-width: 100%; display: block; }
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a { color: var(--accent-light); text-decoration: none; transition: color var(--transition); }
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a:hover { color: var(--accent); text-decoration: underline; }
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/* ============================================
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NAV
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============================================ */
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.site-nav {
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position: sticky;
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top: 0;
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z-index: 100;
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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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height: var(--nav-height);
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padding: 0 24px;
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background: var(--bg);
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border-bottom: 0.5px solid var(--border);
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backdrop-filter: blur(12px);
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-webkit-backdrop-filter: blur(12px);
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}
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.nav-logo {
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display: flex;
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align-items: center;
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gap: 10px;
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text-decoration: none;
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color: var(--text);
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}
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.nav-logo:hover { text-decoration: none; color: var(--text); }
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.nav-logo-icon {
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width: 28px;
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height: 28px;
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background: var(--accent);
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border-radius: var(--radius-sm);
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 13px;
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font-weight: 600;
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color: #fff;
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}
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.nav-logo-text {
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font-weight: 600;
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font-size: 15px;
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letter-spacing: -0.01em;
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}
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.nav-links {
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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-link {
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font-size: 13px;
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color: var(--text-secondary);
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padding: 6px 12px;
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border-radius: var(--radius-sm);
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transition: all var(--transition);
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text-decoration: none;
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}
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.nav-link:hover {
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color: var(--text);
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background: var(--bg-card);
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text-decoration: none;
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}
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.nav-cta {
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font-size: 13px;
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font-weight: 500;
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color: #fff;
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background: var(--accent);
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padding: 6px 16px;
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border-radius: var(--radius-sm);
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text-decoration: none;
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transition: background var(--transition);
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}
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.nav-cta:hover { background: var(--accent-hover); text-decoration: none; color: #fff; }
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/* Theme toggle */
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.theme-toggle {
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width: 32px;
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height: 32px;
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border: 0.5px solid var(--border-strong);
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border-radius: var(--radius-sm);
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background: transparent;
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color: var(--text-secondary);
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 14px;
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transition: all var(--transition);
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margin-left: 6px;
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}
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.theme-toggle:hover {
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background: var(--bg-card);
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color: var(--text);
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border-color: var(--border-hover);
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}
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/* Mobile nav */
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.nav-menu-btn {
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display: none;
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width: 32px;
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height: 32px;
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border: none;
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background: transparent;
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color: var(--text);
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cursor: pointer;
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font-size: 18px;
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}
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@media (max-width: 640px) {
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.nav-links { display: none; }
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.nav-menu-btn { display: flex; align-items: center; justify-content: center; }
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.nav-links.open {
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display: flex;
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flex-direction: column;
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position: absolute;
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top: var(--nav-height);
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left: 0;
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right: 0;
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background: var(--bg);
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border-bottom: 0.5px solid var(--border);
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padding: 12px 24px;
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gap: 4px;
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}
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.nav-links.open .nav-link,
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.nav-links.open .nav-cta {
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display: block;
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width: 100%;
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text-align: left;
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padding: 10px 12px;
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}
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}
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/* ============================================
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HERO (landing only)
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============================================ */
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.hero {
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text-align: center;
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padding: 72px 24px 24px;
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max-width: 680px;
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margin: 0 auto;
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}
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.hero-badge {
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display: inline-block;
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font-size: 11px;
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font-weight: 500;
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letter-spacing: 0.06em;
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text-transform: uppercase;
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color: var(--badge-text);
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background: var(--badge-bg);
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border: 0.5px solid rgba(21, 101, 192, 0.25);
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padding: 5px 16px;
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border-radius: var(--radius-full);
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margin-bottom: 24px;
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}
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.hero h1 {
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font-size: 44px;
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font-weight: 600;
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letter-spacing: -0.03em;
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line-height: 1.12;
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margin-bottom: 16px;
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color: var(--text);
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}
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.hero p {
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font-size: 17px;
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color: var(--text-muted);
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max-width: 460px;
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margin: 0 auto 36px;
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line-height: 1.6;
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}
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.hero-actions {
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display: flex;
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gap: 12px;
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justify-content: center;
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flex-wrap: wrap;
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}
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@media (max-width: 640px) {
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.hero { padding: 48px 20px 36px; }
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.hero h1 { font-size: 30px; }
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.hero p { font-size: 15px; }
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.hero-actions { flex-direction: column; align-items: center; }
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}
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/* ============================================
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BUTTONS
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============================================ */
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.btn-primary {
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display: inline-flex;
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align-items: center;
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gap: 6px;
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background: var(--accent);
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color: #fff;
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padding: 10px 24px;
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border-radius: var(--radius-md);
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font-size: 14px;
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font-weight: 500;
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font-family: var(--font-body);
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border: none;
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cursor: pointer;
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transition: background var(--transition);
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text-decoration: none;
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}
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.btn-primary:hover { background: var(--accent-hover); text-decoration: none; color: #fff; }
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.btn-secondary {
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display: inline-flex;
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align-items: center;
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gap: 6px;
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background: transparent;
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color: var(--text);
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padding: 10px 24px;
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border-radius: var(--radius-md);
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font-size: 14px;
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font-weight: 500;
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font-family: var(--font-body);
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border: 0.5px solid var(--border-strong);
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cursor: pointer;
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transition: all var(--transition);
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text-decoration: none;
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}
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.btn-secondary:hover {
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background: var(--bg-card);
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border-color: var(--border-hover);
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text-decoration: none;
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}
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/* ============================================
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LINK CARDS (landing quick links)
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============================================ */
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.card-grid {
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display: grid;
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grid-template-columns: repeat(2, minmax(0, 1fr));
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gap: 16px;
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max-width: 900px;
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margin: 0 auto;
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padding: 16px 24px 40px;
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}
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.link-card {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 24px 24px;
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border: 0.5px solid var(--border);
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border-radius: var(--radius-md);
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text-decoration: none;
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color: var(--text);
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transition: all var(--transition);
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}
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.link-card:hover {
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border-color: var(--border-hover);
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background: var(--bg-card-hover);
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text-decoration: none;
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}
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.link-card-title {
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font-size: 16px;
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font-weight: 500;
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margin-bottom: 2px;
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}
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.link-card-title i {
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color: var(--accent-light);
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font-size: 14px;
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margin-right: 2px;
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}
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.link-card-desc {
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font-size: 14px;
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color: var(--text-muted);
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}
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.link-card-arrow {
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color: var(--text-dim);
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font-size: 16px;
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transition: transform var(--transition);
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}
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.link-card:hover .link-card-arrow {
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transform: translateX(3px);
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}
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@media (max-width: 640px) {
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.card-grid { grid-template-columns: 1fr; padding: 24px 16px; }
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}
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/* ============================================
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PAGE CONTENT (podstranky)
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============================================ */
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.page-content {
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flex: 1;
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width: 100%;
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max-width: var(--max-width);
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margin: 0 auto;
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padding: 48px 24px 64px;
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}
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.page-content h1 {
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font-size: 32px;
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font-weight: 600;
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letter-spacing: -0.02em;
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margin-bottom: 8px;
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}
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.page-content h2 {
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font-size: 22px;
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font-weight: 600;
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letter-spacing: -0.01em;
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margin-top: 40px;
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margin-bottom: 12px;
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color: var(--text);
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}
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.page-content h3 {
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font-size: 17px;
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font-weight: 500;
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margin-top: 28px;
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margin-bottom: 8px;
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color: var(--text);
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}
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.page-content p {
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margin-bottom: 1em;
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color: var(--text-secondary);
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line-height: 1.7;
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}
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.page-content ul,
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.page-content ol {
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margin-bottom: 1em;
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padding-left: 1.4em;
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color: var(--text-secondary);
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}
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.page-content li {
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margin-bottom: 0.35em;
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line-height: 1.65;
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}
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.page-content strong {
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color: var(--text);
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font-weight: 500;
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}
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.page-content em {
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color: var(--text-muted);
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}
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.page-content a {
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color: var(--accent-light);
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}
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.page-content code {
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font-family: var(--font-mono);
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font-size: 0.9em;
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padding: 2px 6px;
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background: var(--code-bg);
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border-radius: 4px;
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}
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.page-content hr {
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border: none;
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border-top: 0.5px solid var(--border);
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margin: 32px 0;
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}
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.page-content blockquote {
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border-left: 2px solid var(--accent);
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padding: 8px 16px;
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margin: 1em 0;
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color: var(--text-muted);
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background: var(--accent-subtle);
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border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
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}
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.page-content img {
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border-radius: var(--radius-md);
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border: 0.5px solid var(--border);
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margin: 16px 0;
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}
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.page-subtitle {
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font-size: 15px;
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color: var(--text-muted);
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margin-bottom: 32px;
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}
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/* Back link */
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.back-link {
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display: inline-flex;
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align-items: center;
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gap: 4px;
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font-size: 13px;
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color: var(--text-muted);
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margin-bottom: 24px;
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}
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.back-link:hover { color: var(--accent-light); text-decoration: none; }
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/* ============================================
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FOOTER
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============================================ */
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.site-footer {
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padding: 24px 32px;
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max-width: 900px;
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margin: 48px auto 0;
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border-top: 0.5px solid var(--border);
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display: flex;
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justify-content: space-between;
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align-items: center;
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font-size: 12px;
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color: var(--text-dim);
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}
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.footer-links {
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display: flex;
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gap: 16px;
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}
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.footer-links a {
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color: var(--text-dim);
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text-decoration: none;
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font-size: 12px;
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}
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.footer-links a:hover { color: var(--text-secondary); text-decoration: none; }
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@media (max-width: 640px) {
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.site-footer { flex-direction: column; gap: 8px; text-align: center; }
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}
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/* ============================================
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ACCESSIBILITY
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============================================ */
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@media (prefers-reduced-motion: reduce) {
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*, *::before, *::after {
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animation-duration: 0.01ms !important;
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transition-duration: 0.01ms !important;
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}
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}
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/* Focus visible */
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:focus-visible {
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outline: 2px solid var(--accent);
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outline-offset: 2px;
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}
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/* Selection */
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::selection {
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background: var(--accent);
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color: #fff;
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}
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