/** * hero.css — Pre-auth landing hero for index.html (Issue 136 + 2026-06-07 redirect). * * Direction: softer, rounder, more "futuristic" than the Linear-locked * data-page aesthetic. Aurora radial gradient behind the hero, gradient * H1, pill-shaped URL form with glow on focus, large 16-24px radii, * glassmorphism preview card in place of the demo MP4. * * Visibility is driven by `body.is-hero-mode` (set by auth.js when /auth/me * returns 401 on a page marked `data-allow-anonymous`). The hero block * lives inside the same template as the dashboard; both surfaces share . * * body.is-hero-mode → .hero shown, .dashboard hidden, nav links hidden * body (default) → .hero hidden, dashboard shown (existing behaviour) */ .hero { display: none; } body.is-hero-mode .hero { display: block; } body.is-hero-mode .dashboard, body.is-hero-mode .dna-cta, body.is-hero-mode .summary-cards, body.is-hero-mode .analyze-cta, body.is-hero-mode .link-video-details, body.is-hero-mode .video-table, body.is-hero-mode .section-header, body.is-hero-mode #activity-panel-root { display: none !important; } /* In hero mode the nav links to authenticated surfaces should be hidden; the brand mark + Pricing link are kept so the public landing still has a way into pricing. */ body.is-hero-mode .nav-links a:not([href="/static/pricing.html"]) { display: none; } body.is-hero-mode .nav-balance, body.is-hero-mode .nav-help, body.is-hero-mode #nav-user, body.is-hero-mode .nav .logout-link { display: none; } /* The site-wide disclaimer band is duplicated in the hero; hide the band so the hero owns the narrative. */ body.is-hero-mode > .disclaimer { display: none; } /* Sign-in CTA — visible ONLY in hero mode (authenticated users see their nav-user + logout instead). Keeps a clear path to login without forcing the visitor through the YouTube-URL form first. */ .nav-signin { display: none; } body.is-hero-mode .nav-signin { display: inline-flex; align-items: center; padding: 0.45rem 1.1rem; margin-left: var(--space-2); border-radius: var(--radius-pill); background: var(--color-accent); color: #0b0c12; font-weight: 600; font-size: var(--text-sm); text-decoration: none; box-shadow: var(--glow-accent-soft); transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease); } body.is-hero-mode .nav-signin:hover { transform: translateY(-1px); box-shadow: var(--glow-accent); } /* ── Hero shell with aurora backdrop ────────────────────────────────── */ .hero { position: relative; text-align: center; padding: clamp(var(--space-10), 9vw, 8rem) var(--space-4) var(--space-12); max-width: 880px; margin: 0 auto; isolation: isolate; } .hero::before { content: ""; position: absolute; inset: -10% -50% 20% -50%; background: var(--gradient-aurora); pointer-events: none; z-index: -1; } /* ── H1 with gradient text ──────────────────────────────────────────── */ .hero h1 { font-size: clamp(2.4rem, 6vw, 4rem); line-height: 1.05; letter-spacing: -0.035em; margin-bottom: var(--space-5); font-weight: 600; background: var(--gradient-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } .hero .sub { color: var(--color-text-muted); font-size: clamp(var(--text-md), 1.6vw, var(--text-lg)); line-height: var(--leading-relaxed); margin: 0 auto var(--space-8); max-width: 560px; } /* ── Pill-shaped URL form with glow on focus ────────────────────────── */ .hero-form { display: flex; gap: var(--space-2); background: rgba(20, 22, 31, 0.72); border: 1px solid var(--color-border-strong); border-radius: var(--radius-pill); padding: var(--space-2); max-width: 580px; margin: 0 auto var(--space-3); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease); } .hero-form:focus-within { border-color: var(--color-accent); box-shadow: var(--glow-focus-ring); } .hero-form input[type="url"], .hero-form input[type="text"] { flex: 1; background: transparent; border: none; color: var(--color-text); font-family: var(--font-sans); font-size: var(--text-md); padding: var(--space-3) var(--space-5); outline: none; min-width: 0; border-radius: var(--radius-pill); } .hero-form input::placeholder { color: var(--color-text-subtle); } .hero-form button { background: linear-gradient(180deg, var(--color-accent-hover) 0%, var(--color-accent) 100%); color: white; border: none; border-radius: var(--radius-pill); padding: var(--space-3) var(--space-6); font-family: var(--font-sans); font-size: var(--text-base); font-weight: 600; cursor: pointer; white-space: nowrap; transition: transform var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease), filter var(--duration-fast) var(--ease); box-shadow: var(--glow-accent-soft); } .hero-form button:hover { transform: translateY(-1px); filter: brightness(1.08); box-shadow: var(--glow-accent); } .hero-form button:active { transform: translateY(0); } .hero-form-error { color: var(--color-danger); font-size: var(--text-xs); min-height: 18px; margin-bottom: var(--space-4); } .hero-disclaimer { font-size: var(--text-xs); color: var(--color-text-subtle); margin-bottom: var(--space-10); } /* ── Preview card (replaces broken demo MP4 placeholder) ────────────── * A CSS-only stylized window suggesting the product UI. Until a real * demo loop is recorded, this carries the visual without a 404'd asset. * Glassmorphism panel + gradient border + faux clip list inside. */ .hero-demo { position: relative; margin: 0 auto; max-width: 760px; aspect-ratio: 16 / 9; border-radius: var(--radius-2xl); background: linear-gradient(135deg, rgba(94, 106, 210, 0.12), rgba(94, 106, 210, 0.02) 60%), rgba(20, 22, 31, 0.7); border: 1px solid var(--color-border-strong); box-shadow: var(--glow-accent-soft), 0 30px 80px -30px rgba(0, 0, 0, 0.6); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); overflow: hidden; display: grid; grid-template-rows: auto 1fr; } .hero-demo-header { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border); background: rgba(13, 14, 22, 0.5); } .hero-demo-dot { width: 10px; height: 10px; border-radius: var(--radius-pill); background: var(--color-text-subtle); opacity: 0.5; } .hero-demo-dot.r { background: #ff5f57; opacity: 0.7; } .hero-demo-dot.y { background: #febc2e; opacity: 0.7; } .hero-demo-dot.g { background: #28c840; opacity: 0.7; } .hero-demo-url { margin-left: var(--space-3); font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-subtle); } .hero-demo-body { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); padding: var(--space-4); } .hero-demo-clip { background: rgba(28, 31, 44, 0.6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-3); display: grid; grid-template-rows: auto 1fr auto; gap: var(--space-2); text-align: left; } .hero-demo-clip .badge { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-accent); letter-spacing: 0.05em; } .hero-demo-clip .title { font-size: var(--text-sm); color: var(--color-text); font-weight: 500; } .hero-demo-clip .meta { font-size: var(--text-xs); color: var(--color-text-subtle); font-family: var(--font-mono); } @media (max-width: 600px) { .hero { padding: var(--space-8) var(--space-3) var(--space-6); } .hero-form { flex-direction: column; border-radius: var(--radius-xl); } .hero-form button { width: 100%; } .hero-demo-body { grid-template-columns: 1fr; } }