.landing-page {
        min-height: 100dvh;
        background: var(--panel);
        color: var(--text);
        font-family: var(--font-body);
    }

    /* Nav */
    .nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 100;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 var(--space-2xl);
        height: 56px;
        background: rgba(255,255,255,0.9);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        border-bottom: 1px solid var(--border);
    }
    .nav-brand {
        font-family: var(--font-display);
        font-size: 1rem;
        font-weight: 700;
        letter-spacing: -0.03em;
        color: var(--text);
        text-decoration: none;
    }
    .nav-brand:hover { text-decoration: none; }
    .nav-brand em { font-style: normal; color: var(--accent); }
    .nav-actions {
        display: flex;
        align-items: center;
        gap: var(--space-sm);
    }
    .nav-link {
        padding: 6px 12px;
        font-size: 12.5px;
        font-weight: 500;
        color: var(--text-secondary);
        text-decoration: none;
        transition: color var(--transition-fast);
    }
    .nav-link:hover { color: var(--text); text-decoration: none; }

    /* Mobile Nav Toggle */
    .nav-toggle {
        display: none;
        background: none;
        border: none;
        cursor: pointer;
        padding: var(--space-sm);
        color: var(--text);
    }
    .nav-toggle svg {
        width: 22px;
        height: 22px;
        stroke-width: 2;
        stroke-linecap: round;
        stroke-linejoin: round;
        fill: none;
        stroke: currentColor;
    }
    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 99;
        background: var(--bg);
        opacity: 0;
        transition: opacity var(--transition-slow);
        pointer-events: none;
    }
    .nav-overlay.open { opacity: 1; pointer-events: auto; }
    .nav-mobile-panel {
        display: none;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 260px;
        z-index: 101;
        background: var(--panel);
        padding: var(--space-2xl) var(--space-xl);
        flex-direction: column;
        gap: var(--space-md);
        transform: translateX(100%);
        transition: transform var(--transition-slow);
        border-left: 1px solid var(--border);
    }
    .nav-mobile-panel.open { transform: translateX(0); }
    .nav-mobile-panel .nav-link {
        display: block;
        padding: 10px 0;
        font-size: 14px;
        border-bottom: 1px solid var(--border);
    }
    .nav-mobile-panel .btn-primary { margin-top: auto; width: 100%; }
    .nav-mobile-close {
        align-self: flex-end;
        background: none;
        border: none;
        cursor: pointer;
        padding: var(--space-sm);
        color: var(--text);
        margin-bottom: var(--space-sm);
    }
    .nav-mobile-close svg {
        width: 20px;
        height: 20px;
        stroke-width: 2;
        stroke-linecap: round;
        stroke-linejoin: round;
        fill: none;
        stroke: currentColor;
    }

    /* Hero */
    .hero {
        position: relative;
        min-height: 100dvh;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 8rem var(--space-2xl) 4rem;
        text-align: center;
    }

    /* Scroll-down indicator */
    .scroll-down {
        position: absolute;
        bottom: 2rem;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        align-items: center;
        justify-content: center;
        width: 2.75rem;
        height: 2.75rem;
        border: 1px solid var(--border);
        border-radius: 50%;
        background: var(--panel);
        color: var(--accent);
        text-decoration: none;
        opacity: 0.85;
        transition: opacity var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
        animation: scroll-bounce 2s ease-in-out infinite;
    }
    .scroll-down:hover {
        opacity: 1;
        background: var(--accent-soft);
        border-color: color-mix(in srgb, var(--accent) 35%, transparent);
        text-decoration: none;
    }
    .scroll-down svg {
        width: 18px;
        height: 18px;
        stroke-width: 2;
        stroke-linecap: round;
        stroke-linejoin: round;
        fill: none;
        stroke: currentColor;
    }
    .scroll-down.hidden { opacity: 0; pointer-events: none; }
    @keyframes scroll-bounce {
        0%, 100% { transform: translate(-50%, 0); }
        50% { transform: translate(-50%, 8px); }
    }
    @media (prefers-reduced-motion: reduce) {
        .scroll-down { animation: none; }
    }
    .hero-eyebrow {
        font-size: 11px;
        letter-spacing: 0.14em;
        text-transform: uppercase;
        font-weight: 600;
        color: var(--accent);
        margin-bottom: var(--space-lg);
    }
    .hero-title {
        font-family: var(--font-display);
        font-size: clamp(2.25rem, 4vw, 3.5rem);
        font-weight: 700;
        letter-spacing: -0.03em;
        line-height: 1.1;
        margin-bottom: var(--space-xl);
        max-width: 16ch;
        color: var(--text);
    }
    .hero-subtitle {
        font-size: 1.0625rem;
        color: var(--text-secondary);
        max-width: 42ch;
        line-height: 1.6;
        margin-bottom: var(--space-2xl);
    }
    .hero-ctas {
        display: flex;
        align-items: center;
        gap: var(--space-md);
        flex-wrap: wrap;
        justify-content: center;
    }

    /* Section */
    .section {
        padding: 6rem var(--space-2xl);
        max-width: 1080px;
        margin: 0 auto;
    }
    .section-head { text-align: center; margin-bottom: var(--space-2xl); }

    /* Cards grid */
    .cards-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1px;
        background: var(--border);
        border: 1px solid var(--border);
    }
    .card {
        background: var(--panel);
        padding: var(--space-2xl);
        transition: background var(--transition-fast);
    }
    .card:hover { background: var(--bg); }
    @media (min-width: 769px) {
        .cards-grid .card:nth-child(7) { grid-column: 1 / -1; }
    }
    .card-icon {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 2.25rem;
        height: 2.25rem;
        border: 1px solid var(--border);
        margin-bottom: var(--space-lg);
        color: var(--accent);
        background: var(--accent-soft);
    }
    .card-icon svg {
        width: 18px;
        height: 18px;
        stroke-width: 1.5;
        stroke-linecap: round;
        stroke-linejoin: round;
        fill: none;
        stroke: currentColor;
    }
    .card-title {
        font-family: var(--font-display);
        font-size: 1rem;
        font-weight: 600;
        letter-spacing: -0.01em;
        color: var(--text);
        margin-bottom: var(--space-sm);
    }
    .card-desc {
        font-size: 13px;
        color: var(--text-secondary);
        line-height: 1.6;
    }

    /* CTA */
    .cta-section {
        padding: 6rem var(--space-2xl) 8rem;
        text-align: center;
        border-top: 1px solid var(--border);
    }
    .cta-inner { max-width: 48rem; margin: 0 auto; }
    .cta-title {
        font-family: var(--font-display);
        font-size: clamp(1.25rem, 2vw, 1.5rem);
        font-weight: 600;
        letter-spacing: -0.02em;
        color: var(--text);
        margin-bottom: var(--space-sm);
    }
    .cta-desc {
        color: var(--text-secondary);
        font-size: 1rem;
        margin-bottom: var(--space-2xl);
        line-height: 1.6;
    }

    /* Footer */
    .footer {
        padding: var(--space-xl) var(--space-2xl);
        border-top: 1px solid var(--border);
        color: var(--text-faint);
        font-size: 12px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        max-width: 1080px;
        margin: 0 auto;
    }

    /* Responsive */
    @media (min-width: 769px) and (max-width: 1024px) {
        .nav { padding: 0 var(--space-xl); }
        .hero { padding: 8rem var(--space-xl) 4rem; }
        .section { padding: 5rem var(--space-xl); }
        .cards-grid { grid-template-columns: repeat(2, 1fr); }
        .cta-section { padding: 5rem var(--space-xl); }
        .footer { padding: var(--space-xl); }
    }
    @media (max-width: 768px) {
        .nav { padding: 0 1vw; }
        .nav-actions .nav-link, .nav-actions .btn { display: none; }
        .nav-toggle { display: flex; align-items: center; justify-content: center; }
        .nav-overlay { display: block; }
        .nav-mobile-panel { display: flex; }
        .hero { padding: 6rem 1vw 3rem; }
        .hero-title { max-width: 12ch; }
        .section { padding: 4rem 1vw; }
        .cards-grid { grid-template-columns: 1fr; }
        .cta-section { padding: 4rem 1vw; }
        .footer { flex-direction: column; gap: var(--space-sm); text-align: center; padding-left: 1vw; padding-right: 1vw; }
    }