/* Docs — home of the blog. v2 remodel: hero, featured + latest, category tiles,
   popular tags, search CTA. On --ut-* tokens. Reuses ut_post_card (blog.css). */

.main-container.docs-page {
    margin: 0 auto;
    max-width: 1100px;
    padding-top: clamp(112px, 14vw, 144px);
    padding-bottom: clamp(60px, 9vw, 104px);
    padding-inline: clamp(16px, 5vw, 24px);
    box-sizing: border-box;
}

/* Shared pill button */
.docs-btn {
    display: inline-flex; align-items: center; gap: 11px; padding: 12px 14px 12px 24px; border-radius: 100px;
    font-family: var(--ut-font-body); font-weight: 600; font-size: 0.96rem; line-height: 1; text-decoration: none; border: 1px solid transparent; box-sizing: border-box;
    transition: transform 0.25s var(--ut-ease-spring), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}
.docs-btn:active { transform: scale(0.975); }
.docs-btn-primary { background: #ececec; color: #101012; border-color: #ececec; }
.docs-btn-primary:hover { background: #fff; }
.docs-btn-secondary { padding: 12px 24px; background: var(--ut-fill); color: var(--ut-text-2); border-color: var(--ut-border-strong); }
.docs-btn-secondary:hover { background: var(--ut-fill-hover); border-color: rgba(255, 255, 255, 0.3); }
.docs-btn-icon { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: rgba(16, 16, 18, 0.10); transition: transform 0.25s var(--ut-ease-spring); }
.docs-btn-icon svg { width: 14px; height: 14px; }
.docs-btn:hover .docs-btn-icon { transform: translateX(3px); }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.docs-hero { position: relative; padding: 14px 0 8px; margin-bottom: clamp(40px, 6vw, 64px); }
.docs-hero > *:not(.docs-hero-glow) { position: relative; z-index: 1; }
.docs-hero-glow {
    position: absolute; top: -60px; left: 0; width: 620px; max-width: 92%; height: 340px; z-index: 0; pointer-events: none;
    background: radial-gradient(ellipse at center, rgba(216, 97, 60, 0.18), transparent 68%); filter: blur(24px);
}
.docs-eyebrow {
    display: inline-flex; align-items: center; gap: 9px;
    font-family: var(--ut-font-mono); font-size: 12px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase;
    color: var(--ut-text-3); margin-bottom: 22px;
}
.docs-eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ut-accent); box-shadow: 0 0 10px var(--ut-accent); }
.docs-hero-title { font-family: var(--ut-font-display); font-weight: 600; font-size: clamp(2.6rem, 6.5vw, 4.6rem); line-height: 1.0; letter-spacing: -2.5px; color: var(--ut-text); margin: 0; }
.docs-hero-lead { color: var(--ut-text-3); font-size: clamp(1.05rem, 1.7vw, 1.25rem); line-height: 1.6; max-width: 58ch; margin: 22px 0 0; }
.docs-hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* ── Section heads ────────────────────────────────────────────────────────── */
.docs-latest-section, .docs-cats-section, .docs-tags-section, .docs-cta { margin-top: clamp(56px, 8vw, 100px); }
.docs-section-link { display: inline-flex; align-items: center; gap: 6px; color: var(--ut-text-3); font-size: 0.85rem; font-weight: 600; text-decoration: none; white-space: nowrap; transition: color 0.2s ease; }
.docs-link-ico { width: 15px; height: 15px; transition: transform 0.2s var(--ut-ease); }
.docs-section-link:hover { color: var(--ut-accent); }
.docs-section-link:hover .docs-link-ico { transform: translateX(3px); }

/* ── Featured post ────────────────────────────────────────────────────────── */
.docs-feature {
    display: grid; grid-template-columns: 1.15fr 1fr; gap: 0; margin-bottom: 18px;
    text-decoration: none; overflow: hidden;
    background: var(--ut-glass-strong); border: 1px solid var(--ut-border); border-radius: var(--ut-r-xl);
    transition: border-color 0.3s var(--ut-ease), transform 0.3s var(--ut-ease-spring);
}
.docs-feature:hover { border-color: var(--ut-border-strong); transform: translateY(-3px); }
.docs-feature-media { position: relative; min-height: 280px; background: var(--ut-fill-soft); overflow: hidden; }
.docs-feature-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.docs-feature-ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.14); }
.docs-feature-ph svg { width: 48px; height: 48px; }
.docs-feature-body { padding: clamp(24px, 3vw, 38px); display: flex; flex-direction: column; justify-content: center; }
.docs-feature-cat { font-family: var(--ut-font-mono); font-size: 11px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--ut-accent); margin-bottom: 12px; }
.docs-feature-title { font-family: var(--ut-font-display); font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 600; letter-spacing: -0.6px; line-height: 1.15; color: var(--ut-text); margin: 0 0 12px; }
.docs-feature-excerpt { color: var(--ut-text-muted); font-size: 0.98rem; line-height: 1.6; margin: 0 0 16px; }
.docs-feature-meta { font-family: var(--ut-font-mono); font-size: 0.74rem; letter-spacing: 0.4px; color: var(--ut-text-muted); }

/* Latest grid (uses .post-card from blog.css) */
.docs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ── Category tiles ───────────────────────────────────────────────────────── */
.docs-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.docs-cat {
    position: relative; display: block; min-height: 200px; border-radius: var(--ut-r-lg); overflow: hidden;
    border: 1px solid var(--ut-border); background-size: cover; background-position: center; text-decoration: none;
    transition: border-color 0.3s var(--ut-ease), transform 0.3s var(--ut-ease-spring);
}
.docs-cat:hover { border-color: var(--ut-border-strong); transform: translateY(-4px); }
.docs-cat-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.9) 8%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0.15)); transition: background 0.3s ease; }
.docs-cat:hover .docs-cat-overlay { background: linear-gradient(to top, rgba(0,0,0,0.92) 8%, rgba(0,0,0,0.45) 60%, rgba(0,0,0,0.2)); }
.docs-cat-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 20px; }
.docs-cat-title { font-family: var(--ut-font-display); font-size: 1.3rem; font-weight: 600; letter-spacing: -0.3px; color: var(--ut-text); margin: 0 0 4px; }
.docs-cat-desc { color: var(--ut-text-3); font-size: 0.88rem; line-height: 1.45; margin: 0 0 8px; }
.docs-cat-count { font-family: var(--ut-font-mono); font-size: 0.72rem; letter-spacing: 0.4px; color: var(--ut-text-muted); }

/* ── Popular tags ─────────────────────────────────────────────────────────── */
.docs-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.docs-tag {
    display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 100px;
    background: var(--ut-glass-strong); border: 1px solid var(--ut-border-mid); color: var(--ut-text-2);
    font-size: 0.88rem; font-weight: 500; text-decoration: none;
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.docs-tag:hover { border-color: var(--ut-accent-soft); color: var(--ut-accent); background: var(--ut-accent-soft); transform: translateY(-2px); }
.docs-tag-count { font-family: var(--ut-font-mono); font-size: 0.72rem; color: var(--ut-text-muted); }
.docs-tag:hover .docs-tag-count { color: var(--ut-accent); }

/* ── Search CTA ───────────────────────────────────────────────────────────── */
.docs-cta-inner {
    position: relative; overflow: hidden; text-align: center;
    padding: clamp(40px, 6vw, 60px) clamp(24px, 5vw, 48px); border-radius: var(--ut-r-xl);
    background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)); border: 1px solid var(--ut-border-mid);
}
.docs-cta-inner::before {
    content: ""; position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
    width: 460px; max-width: 80%; height: 240px; pointer-events: none;
    background: radial-gradient(ellipse at center, rgba(216, 97, 60, 0.16), transparent 70%);
}
.docs-cta-inner > * { position: relative; }
.docs-cta-title { font-family: var(--ut-font-display); font-weight: 600; font-size: clamp(1.7rem, 3.6vw, 2.5rem); letter-spacing: -1px; line-height: 1.1; color: var(--ut-text); margin: 0; }
.docs-cta-desc { color: var(--ut-text-3); font-size: 1.02rem; line-height: 1.6; max-width: 48ch; margin: 14px auto 26px; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .docs-feature { grid-template-columns: 1fr; }
    .docs-feature-media { min-height: 200px; }
    .docs-grid { grid-template-columns: 1fr; }
    .docs-cats { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .docs-hero-cta .docs-btn { width: 100%; justify-content: space-between; }
    .docs-btn-secondary { justify-content: center; }
}