:root {
    --primary: #e53935;
    --primary-light: #ff6f60;
    --primary-dark: #ab000d;
    --accent: #ff8a65;
    --green: #81c784;

    --bg-primary: #06060a;
    --bg-secondary: #0d0d14;
    --bg-elevated: #13131d;
    --bg-card: #181825;
    --bg-card-hover: #1e1e2e;

    --text-primary: #e8e8f0;
    --text-secondary: #a3a3ad;
    --text-muted: #5f5f72;

    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-default: rgba(255, 255, 255, 0.10);
    --border-strong: rgba(255, 255, 255, 0.18);

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.75rem;
    --text-5xl: 3.5rem;
    --text-6xl: 4.5rem;

    --radius-md: 0.625rem;
    --radius-lg: 0.875rem;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(229, 57, 53, 0.15);
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
}

a { color: inherit; }

.ambient-bg {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.ambient-bg::before,
.ambient-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.ambient-bg::before {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, rgba(229, 57, 53, 0.08) 0%, transparent 70%);
    animation: ambientFloat 20s ease-in-out infinite;
}

.ambient-bg::after {
    width: 500px;
    height: 500px;
    bottom: -150px;
    left: -100px;
    background: radial-gradient(circle, rgba(255, 138, 101, 0.05) 0%, transparent 70%);
    animation: ambientFloat 25s ease-in-out infinite reverse;
}

@keyframes ambientFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
}

.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: -1;
    opacity: 0.025;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 256px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--border-subtle);
    background: rgba(6, 6, 10, 0.78);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
}

.header-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--space-sm) var(--space-lg);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-lg);
    align-items: center;
}

.brand {
    display: inline-flex;
    gap: var(--space-sm);
    align-items: center;
    text-decoration: none;
}

.logo-mark {
    height: 36px;
    min-width: 58px;
    padding: 0 0.5rem;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background: var(--bg-card);
    box-shadow: 0 0 20px rgba(229, 57, 53, 0.15);
    color: #fff;
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-lg);
    font-weight: 700;
}

.logo-mark .bracket { color: var(--text-secondary); }
.logo-mark .logo-r { color: var(--primary); }
.logo-mark .logo-w { color: #fff; }

.company-name {
    color: var(--text-primary);
    font-size: var(--text-xl);
    font-weight: 700;
}

.site-nav {
    display: flex;
    justify-content: center;
    gap: 0.35rem;
}

.nav-link {
    border: 1px solid transparent;
    border-radius: var(--radius-full);
    padding: 0.45rem 0.85rem;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.nav-link:hover,
.nav-link-active {
    border-color: rgba(229, 57, 53, 0.22);
    background: rgba(229, 57, 53, 0.08);
    color: var(--primary-light);
}

.tagline {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    text-align: right;
    transition: opacity var(--transition-base);
}

.hero,
.page-hero {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--space-4xl) var(--space-lg) var(--space-3xl);
    text-align: center;
}

.page-hero { padding-bottom: var(--space-2xl); }

.hero-badge {
    max-width: 100%;
    margin-bottom: var(--space-lg);
    border: 1px solid rgba(229, 57, 53, 0.2);
    border-radius: var(--radius-full);
    padding: 0.4rem 1.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(229, 57, 53, 0.08);
    color: var(--primary-light);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 1px;
    line-height: 1.4;
    text-transform: uppercase;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--primary);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero-title,
.page-title {
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--text-primary) 40%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.1;
}

.page-title { font-size: clamp(var(--text-4xl), 5vw, var(--text-5xl)); }

.hero-subtitle,
.page-subtitle {
    max-width: 720px;
    margin: 0 auto var(--space-xl);
    color: var(--text-secondary);
    font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
    line-height: 1.7;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section,
.page-section {
    margin-bottom: var(--space-4xl);
    scroll-margin-top: 6rem;
    opacity: 0;
    transform: translateY(24px);
    animation: fadeInUp 0.7s ease forwards;
}

@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}

.section-label {
    margin-bottom: var(--space-sm);
    display: block;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title {
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
}

.section-content,
.panel {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
}

.section-content::before,
.panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(229, 57, 53, 0.3), transparent);
}

.section-content p,
.panel p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    font-size: var(--text-base);
    line-height: 1.8;
}

.section-content p:last-child,
.panel p:last-child { margin-bottom: 0; }

.highlight {
    color: var(--primary-light);
    font-weight: 700;
}

.flagship {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: var(--space-3xl) var(--space-xl);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-elevated));
    text-align: center;
}

.flagship::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(229, 57, 53, 0.04) 0%, transparent 50%);
    animation: ambientFloat 14s ease-in-out infinite;
}

.flagship-content {
    position: relative;
    z-index: 1;
}

.flagship-name {
    margin-bottom: var(--space-sm);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    font-weight: 800;
}

.flagship-tagline {
    max-width: 760px;
    margin: 0 auto var(--space-xl);
    color: var(--text-secondary);
    font-size: var(--text-xl);
    line-height: 1.6;
}

.zero-impact,
.ai-badge,
.status-pill {
    border-radius: var(--radius-full);
    padding: 0.3rem 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.zero-impact {
    margin-bottom: var(--space-xl);
    border: 1px solid rgba(76, 175, 80, 0.2);
    background: rgba(76, 175, 80, 0.08);
    color: var(--green);
}

.ai-badge {
    margin-bottom: var(--space-md);
    border: 1px solid rgba(229, 57, 53, 0.2);
    background: linear-gradient(135deg, rgba(229, 57, 53, 0.1), rgba(255, 138, 101, 0.08));
    color: var(--primary-light);
    text-transform: uppercase;
}

.cards-grid,
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.feature-card,
.card {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
    transition: transform var(--transition-slow), border-color var(--transition-slow), box-shadow var(--transition-slow), background var(--transition-slow);
}

.feature-card { text-align: center; }

.card:hover,
.feature-card:hover {
    border-color: var(--border-default);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transform: translateY(-5px);
}

.card-icon,
.feature-icon {
    width: 52px;
    height: 52px;
    margin-bottom: var(--space-md);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(229, 57, 53, 0.1);
    color: var(--primary-light);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-sm);
    font-weight: 800;
}

.feature-icon { margin: 0 auto var(--space-md); }

.card-title,
.feature-title {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-size: var(--text-xl);
    font-weight: 700;
}

.feature-title { font-size: var(--text-lg); }

.card-description,
.feature-description {
    margin-bottom: var(--space-lg);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.feature-description { margin-bottom: 0; }

.card-features,
.clean-list {
    margin-bottom: var(--space-lg);
    list-style: none;
}

.card-features li,
.clean-list li {
    padding: 0.4rem 0 0.4rem var(--space-lg);
    position: relative;
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.card-features li::before,
.clean-list li::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 0.8rem;
    width: 12px;
    height: 12px;
    border: 1.5px solid var(--primary);
    border-radius: 50%;
    background: rgba(229, 57, 53, 0.15);
}

.button {
    border: 0;
    border-radius: var(--radius-md);
    padding: 0.7rem 1.35rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 700;
    text-decoration: none;
    transition: background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.button:hover {
    background: var(--primary-light);
    box-shadow: 0 8px 24px rgba(229, 57, 53, 0.3);
    transform: translateY(-2px);
}

.button-outline {
    border: 1px solid var(--border-default);
    background: transparent;
    color: var(--text-primary);
}

.button-outline:hover {
    border-color: var(--primary);
    background: rgba(229, 57, 53, 0.08);
    box-shadow: none;
}

.button-disabled {
    border: 1px solid var(--border-subtle);
    background: var(--bg-elevated);
    color: var(--text-muted);
    cursor: not-allowed;
    pointer-events: none;
}

.actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.two-column {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
    gap: var(--space-lg);
    align-items: stretch;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.stat {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    background: var(--bg-card);
}

.stat-value {
    display: block;
    color: var(--primary-light);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-2xl);
    font-weight: 800;
}

.stat-label {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.status-pill {
    border: 1px solid rgba(229, 57, 53, 0.2);
    background: rgba(229, 57, 53, 0.1);
    color: var(--primary-light);
    text-transform: uppercase;
}

/* ------------------------------------------------------------------ */
/* Docs                                                               */
/* ------------------------------------------------------------------ */

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--space-2xl);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.breadcrumb a:hover { color: var(--primary-light); }
.breadcrumb-sep { color: var(--text-muted); opacity: 0.6; }
.breadcrumb-current { color: var(--primary-light); }

/* Device boundary + scan flow */
.boundary {
    margin-top: var(--space-xl);
    border: 1.5px dashed rgba(129, 199, 132, 0.35);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl) var(--space-xl) var(--space-xl);
    position: relative;
    background: rgba(129, 199, 132, 0.025);
}

.boundary-label {
    position: absolute;
    top: -0.72rem;
    left: var(--space-lg);
    border: 1px solid rgba(129, 199, 132, 0.3);
    border-radius: var(--radius-full);
    padding: 0.2rem 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--bg-primary);
    color: var(--green);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.boundary-label::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
}

.flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md);
}

.flow-step {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    background: var(--bg-card);
}

.flow-step-num {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 2px;
}

.flow-step h3 {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-size: var(--text-base);
    font-weight: 700;
}

.flow-step p {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.blocked {
    margin-top: var(--space-lg);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.blocked-mark {
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(229, 57, 53, 0.35);
    border-radius: 50%;
    background: rgba(229, 57, 53, 0.1);
    color: var(--primary-light);
    font-size: 0.7rem;
    font-weight: 700;
}

/* Kernel vs user-space choice */
.mode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.mode-card {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
}

.mode-card-featured {
    border-color: rgba(229, 57, 53, 0.25);
    background: linear-gradient(135deg, var(--bg-card), rgba(229, 57, 53, 0.05));
}

.mode-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.mode-name {
    color: var(--text-primary);
    font-size: var(--text-xl);
    font-weight: 700;
}

.mode-pill {
    border-radius: var(--radius-full);
    padding: 0.25rem 0.7rem;
    border: 1px solid rgba(229, 57, 53, 0.25);
    background: rgba(229, 57, 53, 0.1);
    color: var(--primary-light);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.mode-pill-alt {
    border-color: rgba(129, 199, 132, 0.25);
    background: rgba(129, 199, 132, 0.1);
    color: var(--green);
}

.mode-card p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.toggle-visual {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    letter-spacing: 0.5px;
}

.toggle-track {
    position: relative;
    width: 42px;
    height: 24px;
    flex: 0 0 auto;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-default);
    background: var(--bg-elevated);
    transition: background var(--transition-base), border-color var(--transition-base);
}

.toggle-knob {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: transform var(--transition-base), background var(--transition-base);
}

.toggle-on .toggle-track {
    border-color: rgba(229, 57, 53, 0.4);
    background: rgba(229, 57, 53, 0.25);
}

.toggle-on .toggle-knob {
    transform: translateX(18px);
    background: var(--primary-light);
}

/* "Never does" guarantees */
.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.guarantee-card {
    border: 1px solid var(--border-subtle);
    border-left: 2px solid var(--green);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
    transition: transform var(--transition-slow), border-color var(--transition-slow), box-shadow var(--transition-slow), background var(--transition-slow);
}

.guarantee-card:hover {
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.guarantee-tag {
    margin-bottom: var(--space-md);
    border-radius: var(--radius-full);
    padding: 0.25rem 0.7rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid rgba(129, 199, 132, 0.25);
    background: rgba(129, 199, 132, 0.1);
    color: var(--green);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.guarantee-tag::before { content: '\2713'; font-size: 0.8rem; }

.guarantee-title {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-size: var(--text-lg);
    font-weight: 700;
}

.guarantee-card p {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.footer {
    margin-top: var(--space-4xl);
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-2xl) 0;
    background: var(--bg-secondary);
    text-align: center;
}

.footer-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.footer-brand {
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-weight: 700;
}

.footer-copy {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.mobile-line-break { display: none; }

@media (max-width: 900px) {
    .header-content {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: var(--space-sm);
        text-align: center;
    }

    .tagline { text-align: center; }
    .site-nav {
        width: 100%;
        max-width: 31rem;
        flex-wrap: wrap;
    }
    .two-column { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .container { padding: 0 var(--space-md); }
    .site-header { position: static; }
    .hero,
    .page-hero { padding: var(--space-3xl) var(--space-md) var(--space-2xl); }
    .site-nav {
        max-width: 20rem;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.5rem;
    }
    .nav-link {
        width: 100%;
        padding: 0.65rem 0.85rem;
        text-align: center;
    }
    .hero-badge-text {
        display: inline-block;
        max-width: 15.5rem;
    }
    .hero-title,
    .page-title {
        font-size: 2.1rem;
        overflow-wrap: anywhere;
    }
    .hero-subtitle,
    .page-subtitle,
    .flagship-tagline { font-size: var(--text-base); }
    .section-title { font-size: var(--text-2xl); }
    .section-content,
    .panel,
    .flagship,
    .card,
    .feature-card { padding: var(--space-lg); }
    .cards-grid,
    .features-grid { grid-template-columns: 1fr; }
    .mobile-line-break { display: inline; }
}

@media (max-width: 480px) {
    .hero,
    .page-hero { padding-top: var(--space-2xl); }
    .actions .button {
        flex: 1 1 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}