/* Listify landing — Stripe-level clarity + Notion-style warmth */

.landing-body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Warm neutrals (light) */
[data-theme="light"] .landing-body {
    --landing-bg: #f5f4f1;
    --landing-bg-mesh: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(15, 23, 42, 0.05), transparent),
        radial-gradient(ellipse 55% 35% at 100% 0%, rgba(15, 23, 42, 0.03), transparent);
    --landing-surface: #ffffff;
    --landing-surface-soft: #fafaf8;
    --landing-border: rgba(15, 23, 42, 0.08);
    --landing-border-strong: rgba(15, 23, 42, 0.12);
    --landing-text: #0f172a;
    --landing-text-muted: #64748b;
    --landing-text-subtle: #94a3b8;
    /* Match app primary / --button-bg */
    --landing-accent: #0f172a;
    --landing-accent-hover: #1e293b;
    --landing-on-accent: #ffffff;
    --landing-accent-soft: rgba(15, 23, 42, 0.06);
    --landing-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 4px 24px rgba(15, 23, 42, 0.06);
    --landing-shadow-hover: 0 8px 32px rgba(15, 23, 42, 0.08);
    color: var(--landing-text);
    background-color: var(--landing-bg);
    background-image: var(--landing-bg-mesh);
}

/* Calm dark */
[data-theme="dark"] .landing-body {
    --landing-bg: #0c0c0e;
    --landing-bg-mesh: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255, 255, 255, 0.05), transparent);
    --landing-surface: #141416;
    --landing-surface-soft: #1a1a1d;
    --landing-border: rgba(255, 255, 255, 0.08);
    --landing-border-strong: rgba(255, 255, 255, 0.12);
    --landing-text: #f1f5f9;
    --landing-text-muted: #94a3b8;
    --landing-text-subtle: #64748b;
    /* Match app primary / --button-bg (dark theme) */
    --landing-accent: #ffffff;
    --landing-accent-hover: #f5f5f5;
    --landing-on-accent: #000000;
    --landing-accent-soft: rgba(255, 255, 255, 0.08);
    --landing-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 8px 32px rgba(0, 0, 0, 0.35);
    --landing-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.45);
    color: var(--landing-text);
    background-color: var(--landing-bg);
    background-image: var(--landing-bg-mesh);
}

.landing-shell {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px 80px;
}

/* Top bar */
.landing-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0 48px;
    gap: 16px;
}

.landing-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.landing-brand-text {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: -0.02em;
}

.landing-brand-meta {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--landing-text-muted);
    margin-left: 2px;
}

.landing-top-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.landing-body .theme-toggle {
    position: static;
    flex-shrink: 0;
    background: var(--landing-surface);
    border: 1px solid var(--landing-border);
    color: var(--landing-text);
}

.landing-body .theme-toggle:hover {
    background: var(--landing-surface-soft);
    border-color: var(--landing-border-strong);
}

.landing-link-quiet {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--landing-text-muted);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    transition: color 0.15s ease, background 0.15s ease;
}

.landing-link-quiet:hover {
    color: var(--landing-text);
    background: var(--landing-accent-soft);
}

/* Hero */
.landing-hero {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.landing-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--landing-text-subtle);
    margin: 0 0 16px;
}

.landing-hero h1 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: clamp(2.25rem, 5vw, 3.25rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin: 0 0 20px;
    color: var(--landing-text);
}

.landing-lead {
    font-size: 1.1875rem;
    line-height: 1.55;
    color: var(--landing-text-muted);
    margin: 0 0 32px;
    font-weight: 400;
}

.landing-cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px 20px;
}

.landing-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--landing-on-accent);
    background: var(--landing-accent);
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
    transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

[data-theme="dark"] .landing-btn-primary {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.landing-btn-primary:hover {
    background: var(--landing-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--landing-shadow-hover);
    color: var(--landing-on-accent);
}

.landing-btn-primary i {
    font-size: 1.125rem;
}

.landing-cta-note {
    font-size: 0.875rem;
    color: var(--landing-text-subtle);
    margin: 0;
}

/* Section label */
.landing-section-label {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--landing-text-subtle);
    margin: 0 0 20px;
    text-align: center;
}

/* Feature grid */
.landing-features {
    margin-bottom: 56px;
}

.landing-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (max-width: 640px) {
    .landing-feature-grid {
        grid-template-columns: 1fr;
    }
}

.landing-feature-card {
    background: var(--landing-surface);
    border: 1px solid var(--landing-border);
    border-radius: 14px;
    padding: 24px 24px 26px;
    text-align: left;
    box-shadow: var(--landing-shadow);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.landing-feature-card:hover {
    border-color: var(--landing-border-strong);
    box-shadow: var(--landing-shadow-hover);
    transform: translateY(-2px);
}

.landing-feature-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--landing-accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--landing-accent);
    font-size: 1.35rem;
}

.landing-feature-card h3 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: 1.0625rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 0 0 8px;
    color: var(--landing-text);
}

.landing-feature-card p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.55;
    color: var(--landing-text-muted);
}

/* Bottom strip */
.landing-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding-top: 32px;
    border-top: 1px solid var(--landing-border);
}

.landing-version {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--landing-text-subtle);
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--landing-surface-soft);
    border: 1px solid var(--landing-border);
}

.landing-footer {
    font-size: 0.8125rem;
    color: var(--landing-text-subtle);
    margin: 0;
}

@media (max-width: 480px) {
    .landing-top {
        flex-wrap: wrap;
        padding-bottom: 32px;
    }

    .landing-brand-meta {
        display: none;
    }

    .landing-hero {
        margin-bottom: 48px;
    }
}