/* Landing page — uses tokens from diagramstore-brand.css */

body:has(.ds-landing) > footer.footer {
    display: none;
}

.ds-landing {
    min-height: calc(100vh - 2rem);
    font-family: var(--ds-font);
    color: var(--ds-on-surface);
    background: var(--ds-page-bg);
}

.ds-landing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
    padding: 0 var(--ds-margin-mobile);
    border-bottom: 1px solid var(--ds-outline-variant);
}

@media (min-width: 768px) {
    .ds-landing-header {
        padding: 0 var(--ds-margin-desktop);
    }
}

.ds-landing-header a {
    text-decoration: none;
    color: inherit;
}

.ds-landing-header-logo img {
    height: 2.5rem;
    width: auto;
}

.ds-landing-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.ds-landing-nav a {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-decoration: none;
    color: var(--ds-on-surface);
    transition: color 0.2s;
}

.ds-landing-nav a:hover,
.ds-landing-nav a.ds-nav-cta {
    color: var(--ds-brand-orange);
}

.ds-landing-nav a.ds-nav-cta {
    font-weight: 700;
}

.ds-landing-shell {
    width: min(var(--ds-max-width), calc(100% - 2 * var(--ds-margin-mobile)));
    margin: 0 auto;
    padding: 2rem 0 3rem;
}

@media (min-width: 768px) {
    .ds-landing-shell {
        width: min(var(--ds-max-width), calc(100% - 2 * var(--ds-margin-desktop)));
        padding: 3rem 0 4rem;
    }
}

.ds-landing-hero {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.75rem;
    align-items: center;
}

.ds-landing-eyebrow {
    display: inline-flex;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    background: var(--ds-brand-orange-muted);
    color: var(--ds-brand-orange-hover);
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.ds-landing-hero h1 {
    margin: 0;
    max-width: 620px;
    font-size: clamp(2.75rem, 8vw, 5.5rem);
    line-height: 0.94;
    letter-spacing: -0.04em;
    font-weight: 700;
}

.ds-landing-hero-lead {
    margin: 1.25rem 0 0;
    max-width: 590px;
    color: var(--ds-on-surface-muted);
    font-size: clamp(1rem, 2.5vw, 1.35rem);
    line-height: 1.65;
}

.ds-landing-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

.ds-landing-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.125rem;
    border-radius: var(--ds-radius-lg);
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    border: 1px solid var(--ds-outline-variant);
    background: #fff;
    color: var(--ds-on-surface);
    transition: transform 0.2s, box-shadow 0.2s;
}

.ds-landing-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--ds-shadow-soft);
}

.ds-landing-btn-primary {
    color: #fff;
    border: none;
    background: var(--ds-brand-orange);
    box-shadow: 0 8px 24px rgba(230, 92, 0, 0.28);
}

.ds-landing-btn-primary:hover {
    background: var(--ds-brand-orange-hover);
}

.ds-landing-board {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    padding: 1.125rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--ds-outline-variant);
    box-shadow: var(--ds-shadow-soft);
}

.ds-landing-card {
    position: relative;
    min-height: 11.5rem;
    padding: 1.5rem;
    border-radius: 1.25rem;
    background: var(--ds-canvas-white);
    border: 1px solid rgba(225, 191, 178, 0.5);
    text-decoration: none;
    color: inherit;
    transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.ds-landing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ds-shadow-soft);
}

.ds-landing-card-icon {
    width: 3rem;
    height: 3rem;
    display: grid;
    place-items: center;
    border-radius: 0.75rem;
    color: #fff;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.ds-landing-card.blog .ds-landing-card-icon { background: linear-gradient(135deg, var(--ds-brand-orange), #fb7185); }
.ds-landing-card.account .ds-landing-card-icon { background: linear-gradient(135deg, #14b8a6, #22c55e); }
.ds-landing-card.ai .ds-landing-card-icon { background: linear-gradient(135deg, #0f172a, #06b6d4); }
.ds-landing-card.about .ds-landing-card-icon { background: linear-gradient(135deg, #7c3aed, var(--ds-brand-orange)); }

.ds-landing-card h2 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    letter-spacing: -0.02em;
}

.ds-landing-card-badge {
    display: inline-block;
    margin-left: 0.35rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: var(--ds-brand-orange-tint);
    color: var(--ds-brand-orange);
    font-size: 0.75rem;
    font-weight: 700;
    vertical-align: middle;
}

.ds-landing-card p {
    margin: 0;
    color: var(--ds-on-surface-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

.ds-landing-card-arrow {
    position: absolute;
    right: 1.25rem;
    bottom: 1.125rem;
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--ds-surface);
    font-weight: 900;
    font-size: 0.875rem;
}

@media (max-width: 900px) {
    .ds-landing-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .ds-landing-board {
        grid-template-columns: 1fr;
    }

    .ds-landing-nav .ds-landing-nav-secondary {
        display: none;
    }
}