/* =========================================================
   GENELIS DESIGN LANGUAGE — GDL v1
   Foundation: colors, typography, spacing, radius, shadows
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap');

:root {
    --color-bg: #070b18;
    --color-bg-soft: #0f172a;
    --color-surface: rgba(255, 255, 255, 0.06);
    --color-surface-strong: rgba(255, 255, 255, 0.10);

    --color-text: #f8fafc;
    --color-text-muted: #cbd5e1;
    --color-text-soft: #94a3b8;

    --color-primary: #3b82f6;
    --color-secondary: #8b5cf6;
    --color-accent: #22d3ee;

    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-error: #ef4444;

    --color-border: rgba(255, 255, 255, 0.12);

    --gradient-primary: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    --gradient-soft: linear-gradient(135deg, rgba(59, 130, 246, 0.24), rgba(139, 92, 246, 0.22));

    --font-main: 'Inter', Arial, sans-serif;

    --container-xl: 1240px;
    --container-lg: 1080px;
    --container-md: 900px;

    --space-1: 8px;
    --space-2: 16px;
    --space-3: 24px;
    --space-4: 32px;
    --space-5: 40px;
    --space-6: 56px;
    --space-7: 72px;
    --space-8: 96px;
    --space-9: 120px;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 34px;
    --radius-pill: 999px;

    --shadow-card: 0 30px 100px rgba(0, 0, 0, 0.35);
    --shadow-glow: 0 20px 60px rgba(59, 130, 246, 0.25);

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

h1 {
    font-size: clamp(44px, 7vw, 76px);
    line-height: 0.95;
    letter-spacing: -3px;
    font-weight: 800;
}

h2 {
    font-size: clamp(34px, 5vw, 52px);
    line-height: 1.08;
    letter-spacing: -2px;
    font-weight: 750;
}

h3 {
    font-size: 28px;
    line-height: 1.2;
    font-weight: 750;
}

p {
    font-size: 18px;
    line-height: 1.75;
    color: var(--color-text-muted);
}