Kevin Adametz
00796a35d5
Konsolidierter, bereinigter Stand der Wissensbasis (docs/). Frischer Wurzel-Commit, um urheberrechtlich problematische Volltexte aus der Historie zu entfernen (die bisherige Historie bestand aus einem einzigen Initial-Commit). Enthaltene Änderungen (vgl. docs/_Steuerung/CHANGELOG.md, 2026-05-29): - Copyright-Hygiene: 25 Volltext-/Übersetzungsdateien (Sharp 14 Kap., Wala 11 Kap.) entfernt; je Quelle _Fundstellen-Index.md als Provenienzbeleg; Quellnachweise + Steuerungsdateien angepasst. - Konsistenz-Korrekturen: Reichweite 000-013 (Scorecard-Regeln), Rule-ID MW-WK-DIFF-101, Quellnachweis-Dateiverweis, Dok.000 v2.0.2. - Dateinamen-Normalisierung: Startdatei ohne Leerzeichen. Originale (Wala/Sharp E-Books) privat außerhalb des Repos archiviert. Co-authored-by: Cursor <cursoragent@cursor.com>
765 lines
15 KiB
CSS
765 lines
15 KiB
CSS
/* ============================================
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MARKE MACHT. – CSS Design System
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============================================ */
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/* --- CSS Variables --- */
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:root {
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/* Colors */
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--color-bg: #000000;
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--color-bg-alt: #0A0A0A;
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--color-bg-elevated: #111111;
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--color-bg-card: #0D0D0D;
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--color-text: #FFFFFF;
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--color-text-secondary: #888888;
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--color-text-muted: #555555;
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--color-accent: #2E5BFF;
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--color-accent-hover: #4A7AFF;
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--color-accent-glow: rgba(46, 91, 255, 0.15);
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--color-border: #1A1A1A;
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--color-border-light: #222222;
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/* Typography */
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--font-headline: 'Outfit', sans-serif;
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--font-body: 'Source Sans 3', sans-serif;
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--font-mono: 'JetBrains Mono', monospace;
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/* Spacing */
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--space-xs: 0.5rem;
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--space-sm: 1rem;
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--space-md: 1.5rem;
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--space-lg: 2rem;
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--space-xl: 3rem;
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--space-2xl: 4rem;
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--space-3xl: 6rem;
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--space-4xl: 8rem;
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/* Container */
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--container-max: 1200px;
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--container-padding: 1.5rem;
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/* Transitions */
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--transition-fast: 150ms ease;
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--transition-base: 250ms ease;
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--transition-slow: 400ms ease;
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/* Border Radius */
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--radius-sm: 2px;
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--radius-md: 4px;
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}
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/* --- Reset & Base --- */
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*, *::before, *::after {
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margin: 0;
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padding: 0;
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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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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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body {
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font-family: var(--font-body);
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font-size: 18px;
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line-height: 1.7;
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color: var(--color-text);
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background-color: var(--color-bg);
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}
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a {
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color: inherit;
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text-decoration: none;
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transition: color var(--transition-fast);
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}
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img {
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max-width: 100%;
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height: auto;
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display: block;
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}
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/* --- Typography --- */
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h1, h2, h3, h4, h5, h6 {
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font-family: var(--font-headline);
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font-weight: 600;
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line-height: 1.2;
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letter-spacing: -0.02em;
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}
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h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
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h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
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h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
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p {
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margin-bottom: 1em;
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}
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p:last-child {
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margin-bottom: 0;
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}
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/* --- Layout --- */
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.container {
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width: 100%;
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max-width: var(--container-max);
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margin: 0 auto;
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padding: 0 var(--container-padding);
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}
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.section {
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padding: var(--space-4xl) 0;
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}
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.section-alt {
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background-color: var(--color-bg-alt);
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}
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/* --- Navigation --- */
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.nav {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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z-index: 1000;
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padding: var(--space-md) 0;
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background: transparent;
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transition: background var(--transition-base), padding var(--transition-base);
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}
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.nav.scrolled {
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background: rgba(0, 0, 0, 0.95);
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backdrop-filter: blur(10px);
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padding: var(--space-sm) 0;
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border-bottom: 1px solid var(--color-border);
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}
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.nav-container {
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max-width: var(--container-max);
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margin: 0 auto;
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padding: 0 var(--container-padding);
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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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}
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.nav-logo {
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display: flex;
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align-items: center;
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}
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.logo-mark {
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font-family: var(--font-headline);
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font-size: 1.5rem;
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font-weight: 700;
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letter-spacing: -0.05em;
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color: var(--color-text);
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}
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.nav-menu {
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display: flex;
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align-items: center;
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gap: var(--space-lg);
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}
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.nav-link {
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font-family: var(--font-body);
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font-size: 0.9rem;
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font-weight: 500;
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color: var(--color-text-secondary);
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transition: color var(--transition-fast);
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position: relative;
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}
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.nav-link:hover,
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.nav-link.active {
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color: var(--color-text);
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}
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.nav-link.active::after {
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content: '';
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position: absolute;
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bottom: -4px;
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left: 0;
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right: 0;
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height: 1px;
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background: var(--color-accent);
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}
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.nav-cta {
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font-family: var(--font-body);
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font-size: 0.9rem;
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font-weight: 500;
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color: var(--color-accent);
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padding: 0.6rem 1.2rem;
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border: 1px solid var(--color-accent);
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border-radius: var(--radius-sm);
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transition: all var(--transition-fast);
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}
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.nav-cta:hover {
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background: var(--color-accent);
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color: var(--color-bg);
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}
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.nav-toggle {
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display: none;
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flex-direction: column;
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gap: 6px;
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padding: 8px;
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background: none;
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border: none;
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cursor: pointer;
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}
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.nav-toggle span {
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width: 24px;
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height: 1px;
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background: var(--color-text);
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transition: transform var(--transition-fast);
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}
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.nav-mobile {
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display: none;
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: var(--color-bg);
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z-index: 999;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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gap: var(--space-lg);
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opacity: 0;
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pointer-events: none;
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transition: opacity var(--transition-base);
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}
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.nav-mobile.active {
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opacity: 1;
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pointer-events: all;
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}
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.nav-mobile-link {
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font-family: var(--font-headline);
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font-size: 2rem;
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font-weight: 500;
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color: var(--color-text-secondary);
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transition: color var(--transition-fast);
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}
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.nav-mobile-link:hover,
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.nav-mobile-link.active {
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color: var(--color-text);
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}
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.nav-mobile-cta {
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margin-top: var(--space-lg);
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font-size: 1rem;
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color: var(--color-accent);
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padding: 0.8rem 1.5rem;
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border: 1px solid var(--color-accent);
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}
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/* --- Hero Section --- */
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.hero {
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min-height: 100vh;
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display: flex;
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align-items: center;
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position: relative;
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overflow: hidden;
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padding-top: 100px;
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}
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.hero-bg {
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position: absolute;
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inset: 0;
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pointer-events: none;
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}
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.hero-shape {
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position: absolute;
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background: var(--color-accent);
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opacity: 0.03;
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}
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.hero-shape-1 {
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width: 400px;
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height: 600px;
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right: 10%;
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top: 20%;
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transform: rotate(-12deg);
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}
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.hero-shape-2 {
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width: 200px;
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height: 300px;
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right: 5%;
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bottom: 10%;
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transform: rotate(8deg);
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opacity: 0.05;
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}
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.hero-grid {
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position: absolute;
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inset: 0;
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background-image:
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linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
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linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
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background-size: 60px 60px;
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mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
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}
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.hero-content {
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position: relative;
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z-index: 1;
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max-width: 900px;
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}
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.hero-headline {
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font-size: clamp(2.5rem, 5.5vw, 4.5rem);
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font-weight: 600;
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line-height: 1.1;
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margin-bottom: var(--space-lg);
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letter-spacing: -0.03em;
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}
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.hero-headline-alt {
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color: var(--color-text-secondary);
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}
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.hero-subline {
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font-family: var(--font-mono);
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font-size: clamp(1.25rem, 2vw, 1.5rem);
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color: var(--color-accent);
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margin-bottom: var(--space-xl);
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padding-left: 2px;
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}
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/* --- Buttons --- */
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.btn {
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display: inline-flex;
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align-items: center;
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gap: 0.75rem;
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font-family: var(--font-body);
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font-size: 1rem;
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font-weight: 500;
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padding: 1rem 1.75rem;
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border-radius: var(--radius-sm);
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transition: all var(--transition-fast);
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cursor: pointer;
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border: none;
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}
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.btn svg {
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transition: transform var(--transition-fast);
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}
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.btn:hover svg {
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transform: translateX(4px);
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}
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.btn-primary {
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background: transparent;
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color: var(--color-accent);
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border: 1px solid var(--color-accent);
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}
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.btn-primary:hover {
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background: var(--color-accent);
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color: var(--color-bg);
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}
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.btn-secondary {
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background: transparent;
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color: var(--color-text-secondary);
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border: 1px solid var(--color-border-light);
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}
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.btn-secondary:hover {
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color: var(--color-text);
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border-color: var(--color-text-secondary);
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}
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.btn-large {
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padding: 1.25rem 2.25rem;
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font-size: 1.1rem;
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}
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/* --- Section Header --- */
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.section-header {
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margin-bottom: var(--space-3xl);
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}
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.section-label {
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font-family: var(--font-mono);
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font-size: 0.85rem;
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color: var(--color-accent);
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text-transform: uppercase;
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letter-spacing: 0.1em;
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margin-bottom: var(--space-md);
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}
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.section-title {
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font-size: clamp(1.75rem, 3.5vw, 2.5rem);
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color: var(--color-text);
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max-width: 800px;
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}
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/* --- Symptoms Grid --- */
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.symptoms-grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: var(--space-lg);
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}
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.symptom-card {
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padding: var(--space-xl);
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background: var(--color-bg-card);
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border: 1px solid var(--color-border);
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border-radius: var(--radius-md);
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transition: border-color var(--transition-base);
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}
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.symptom-card:hover {
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border-color: var(--color-border-light);
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}
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.symptom-number {
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font-family: var(--font-mono);
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font-size: 0.85rem;
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color: var(--color-accent);
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display: block;
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margin-bottom: var(--space-md);
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}
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.symptom-title {
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font-size: 1.25rem;
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font-weight: 600;
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margin-bottom: var(--space-sm);
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line-height: 1.3;
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}
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.symptom-text {
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font-size: 1rem;
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color: var(--color-text-secondary);
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line-height: 1.6;
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}
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/* --- Quote Section --- */
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.section-quote {
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padding: var(--space-4xl) 0;
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background: var(--color-bg);
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border-top: 1px solid var(--color-border);
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border-bottom: 1px solid var(--color-border);
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}
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.quote-block {
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max-width: 700px;
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margin: 0 auto;
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text-align: center;
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}
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.quote-text {
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font-family: var(--font-mono);
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font-size: clamp(1.5rem, 3vw, 2rem);
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font-weight: 400;
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font-style: italic;
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line-height: 1.5;
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color: var(--color-text);
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}
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/* --- Content Split --- */
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.content-split {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: var(--space-3xl);
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align-items: center;
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}
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.content-main {
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max-width: 500px;
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}
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.content-title {
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font-size: clamp(1.75rem, 3vw, 2.25rem);
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margin-bottom: var(--space-md);
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}
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.content-text {
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font-size: 1.125rem;
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color: var(--color-text);
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margin-bottom: var(--space-sm);
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}
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.content-text-secondary {
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color: var(--color-text-secondary);
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margin-bottom: var(--space-xl);
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}
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.content-aside {
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.aside-decoration {
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width: 200px;
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height: 300px;
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background: linear-gradient(135deg, var(--color-bg-elevated) 0%, var(--color-bg) 100%);
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border: 1px solid var(--color-border);
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position: relative;
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}
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.aside-decoration::before {
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content: '';
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position: absolute;
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top: 20px;
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left: 20px;
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right: -20px;
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bottom: -20px;
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border: 1px solid var(--color-accent);
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opacity: 0.3;
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}
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/* --- Intro Block --- */
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.intro-block {
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max-width: 700px;
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}
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.intro-headline {
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font-size: clamp(2rem, 4vw, 3rem);
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margin-bottom: var(--space-xl);
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line-height: 1.15;
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}
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.intro-content {
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margin-bottom: var(--space-xl);
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}
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.intro-content p {
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font-size: 1.125rem;
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color: var(--color-text-secondary);
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margin-bottom: var(--space-md);
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}
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.intro-content p:first-child {
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color: var(--color-text);
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}
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/* --- CTA Section --- */
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.section-cta {
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background: var(--color-bg-elevated);
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border-top: 1px solid var(--color-border);
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}
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.cta-block {
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max-width: 600px;
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text-align: center;
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margin: 0 auto;
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}
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.cta-headline {
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font-size: clamp(2rem, 4vw, 2.5rem);
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margin-bottom: var(--space-md);
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}
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.cta-text {
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font-size: 1.125rem;
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color: var(--color-text-secondary);
|
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margin-bottom: var(--space-xl);
|
||
}
|
||
|
||
/* --- Footer --- */
|
||
.footer {
|
||
padding: var(--space-3xl) 0 var(--space-xl);
|
||
background: var(--color-bg);
|
||
border-top: 1px solid var(--color-border);
|
||
}
|
||
|
||
.footer-inner {
|
||
display: grid;
|
||
grid-template-columns: 1fr 2fr;
|
||
gap: var(--space-3xl);
|
||
padding-bottom: var(--space-xl);
|
||
border-bottom: 1px solid var(--color-border);
|
||
}
|
||
|
||
.footer-brand .logo-mark {
|
||
font-size: 2rem;
|
||
display: block;
|
||
margin-bottom: var(--space-md);
|
||
}
|
||
|
||
.footer-tagline {
|
||
font-size: 0.95rem;
|
||
color: var(--color-text-secondary);
|
||
line-height: 1.6;
|
||
}
|
||
|
||
.footer-links {
|
||
display: grid;
|
||
grid-template-columns: repeat(3, 1fr);
|
||
gap: var(--space-xl);
|
||
}
|
||
|
||
.footer-col {
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: var(--space-sm);
|
||
}
|
||
|
||
.footer-col-title {
|
||
font-family: var(--font-mono);
|
||
font-size: 0.75rem;
|
||
font-weight: 500;
|
||
text-transform: uppercase;
|
||
letter-spacing: 0.1em;
|
||
color: var(--color-text-muted);
|
||
margin-bottom: var(--space-xs);
|
||
}
|
||
|
||
.footer-col a {
|
||
font-size: 0.95rem;
|
||
color: var(--color-text-secondary);
|
||
transition: color var(--transition-fast);
|
||
}
|
||
|
||
.footer-col a:hover {
|
||
color: var(--color-text);
|
||
}
|
||
|
||
.footer-bottom {
|
||
padding-top: var(--space-xl);
|
||
text-align: center;
|
||
}
|
||
|
||
.footer-bottom p {
|
||
font-size: 0.85rem;
|
||
color: var(--color-text-muted);
|
||
}
|
||
|
||
.footer-bottom a {
|
||
color: var(--color-text-secondary);
|
||
}
|
||
|
||
.footer-bottom a:hover {
|
||
color: var(--color-accent);
|
||
}
|
||
|
||
/* --- Responsive --- */
|
||
@media (max-width: 1024px) {
|
||
.symptoms-grid {
|
||
grid-template-columns: 1fr;
|
||
gap: var(--space-md);
|
||
}
|
||
|
||
.content-split {
|
||
grid-template-columns: 1fr;
|
||
gap: var(--space-xl);
|
||
}
|
||
|
||
.content-aside {
|
||
display: none;
|
||
}
|
||
|
||
.footer-inner {
|
||
grid-template-columns: 1fr;
|
||
gap: var(--space-xl);
|
||
}
|
||
|
||
.footer-links {
|
||
grid-template-columns: repeat(2, 1fr);
|
||
}
|
||
}
|
||
|
||
@media (max-width: 768px) {
|
||
:root {
|
||
--container-padding: 1.25rem;
|
||
}
|
||
|
||
body {
|
||
font-size: 16px;
|
||
}
|
||
|
||
.section {
|
||
padding: var(--space-3xl) 0;
|
||
}
|
||
|
||
.nav-menu {
|
||
display: none;
|
||
}
|
||
|
||
.nav-toggle {
|
||
display: flex;
|
||
}
|
||
|
||
.nav-mobile {
|
||
display: flex;
|
||
}
|
||
|
||
.hero {
|
||
min-height: auto;
|
||
padding: 150px 0 var(--space-3xl);
|
||
}
|
||
|
||
.hero-shape-1,
|
||
.hero-shape-2 {
|
||
display: none;
|
||
}
|
||
|
||
.symptom-card {
|
||
padding: var(--space-lg);
|
||
}
|
||
|
||
.footer-links {
|
||
grid-template-columns: 1fr;
|
||
gap: var(--space-lg);
|
||
}
|
||
}
|
||
|
||
/* --- Animations --- */
|
||
@keyframes fadeInUp {
|
||
from {
|
||
opacity: 0;
|
||
transform: translateY(30px);
|
||
}
|
||
to {
|
||
opacity: 1;
|
||
transform: translateY(0);
|
||
}
|
||
}
|
||
|
||
.hero-content {
|
||
animation: fadeInUp 0.8s ease forwards;
|
||
}
|
||
|
||
.symptom-card {
|
||
opacity: 0;
|
||
animation: fadeInUp 0.6s ease forwards;
|
||
}
|
||
|
||
.symptom-card:nth-child(1) { animation-delay: 0.1s; }
|
||
.symptom-card:nth-child(2) { animation-delay: 0.2s; }
|
||
.symptom-card:nth-child(3) { animation-delay: 0.3s; }
|
||
|
||
/* --- Utility Classes --- */
|
||
.text-accent { color: var(--color-accent); }
|
||
.text-secondary { color: var(--color-text-secondary); }
|
||
.text-muted { color: var(--color-text-muted); }
|
||
|
||
.mt-sm { margin-top: var(--space-sm); }
|
||
.mt-md { margin-top: var(--space-md); }
|
||
.mt-lg { margin-top: var(--space-lg); }
|
||
.mt-xl { margin-top: var(--space-xl); }
|
||
|
||
.mb-sm { margin-bottom: var(--space-sm); }
|
||
.mb-md { margin-bottom: var(--space-md); }
|
||
.mb-lg { margin-bottom: var(--space-lg); }
|
||
.mb-xl { margin-bottom: var(--space-xl); }
|