/* css/landing.css * Landing-page design system for the widget test harness. * * A light "Geist" marketing look layered on top of css/harness.css (which owns the * brand tokens + the fixed left control rail). This file styles ONLY the simulated * landing-page chrome and content (nav, hero, features, quotes, pricing, CTA band, * footer) plus the floating debug chip. * * Reuses harness tokens: --bg, --border, --accent, --muted, --heading, --sans, etc. * Layout contract (see SPEC §5): * - already has padding-left:440px (0 under 900px) to clear the rail. * - The nav is position:sticky;top:0 inside , so it inherits that offset. * - Landing sections live in a centered ~1100px container in the content area. */ :root { /* landing-only tokens (harness tokens are reused as-is) */ --lp-ink: #111111; --lp-muted: #666666; --lp-radius: 12px; --lp-radius-sm: 8px; --lp-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(0, 0, 0, 0.04); --lp-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04); --lp-container: 1100px; --lp-section-pad: 80px; /* campaign accents */ --lp-geo: #f5a623; /* amber */ --lp-institute: #7c5cff; /* purple */ /* the active section accent — default = brand blue; overridden by .lp-accent-* */ --lp-accent: var(--accent); --lp-accent-weak: var(--accent-weak); } /* The centered content column. Sections opt in by living inside a width-constrained wrapper; we constrain at the section-inner level so full-bleed bands can exist. */ .lp-section, .lp-hero-inner, .lp-nav-inner, .lp-trust, .lp-cta-band-inner, .lp-footer-cols { max-width: var(--lp-container); margin-left: auto; margin-right: auto; } /* =========================================================================== NAV (sticky, prepended by js/chrome.js) =========================================================================== */ .lp-nav { position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, 0.85); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--border); } .lp-nav-inner { display: flex; align-items: center; gap: 24px; padding: 14px 32px; } .lp-logo { display: inline-flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 600; letter-spacing: -0.02em; color: var(--lp-ink); text-decoration: none; } .lp-logo svg { display: block; } .lp-nav-links { display: flex; align-items: center; gap: 4px; margin-left: 12px; } .lp-nav-link { font-size: 14px; font-weight: 450; color: var(--muted); text-decoration: none; padding: 7px 11px; border-radius: var(--lp-radius-sm); transition: color 0.15s, background 0.15s; } .lp-nav-link:hover { color: var(--lp-ink); background: var(--bg-subtle); } .lp-nav-link.is-active { color: var(--lp-ink); font-weight: 550; } .lp-nav-cta { margin-left: auto; display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; color: #fff; background: var(--primary); border: 1px solid var(--primary); border-radius: 999px; padding: 8px 16px; text-decoration: none; white-space: nowrap; transition: background 0.15s, border-color 0.15s; } .lp-nav-cta:hover { background: var(--primary-hover); border-color: var(--primary-hover); } /* =========================================================================== HERO =========================================================================== */ .lp-hero { padding: 88px 32px 64px; border-bottom: 1px solid var(--border); background: radial-gradient(900px 400px at 80% -10%, var(--lp-accent-weak), transparent 60%); } .lp-hero-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; } .lp-hero-text { max-width: 560px; } .lp-eyebrow { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--lp-accent); margin: 0 0 18px; } .lp-h1 { font-size: 56px; line-height: 1.05; font-weight: 600; letter-spacing: -0.03em; color: var(--lp-ink); margin: 0 0 20px; } .lp-lede { font-size: 19px; line-height: 1.55; color: var(--muted); margin: 0 0 32px; max-width: 46ch; } .lp-cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; } /* ---- buttons (shared) ---- */ .lp-btn { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 550; font-family: var(--sans); border-radius: 999px; padding: 12px 22px; text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.05s; } .lp-btn:active { transform: translateY(1px); } .lp-btn-primary { background: var(--lp-accent); color: #fff; border-color: var(--lp-accent); box-shadow: var(--lp-shadow-sm); } .lp-btn-primary:hover { filter: brightness(0.94); } .lp-btn-ghost { background: var(--bg); color: var(--lp-ink); border-color: var(--border-strong); } .lp-btn-ghost:hover { background: var(--bg-subtle); border-color: var(--lp-ink); } /* ---- hero visual: a gradient panel with an abstract "dashboard" in pure CSS ---- */ .lp-hero-visual { position: relative; aspect-ratio: 4 / 3; border-radius: var(--lp-radius); border: 1px solid var(--border); overflow: hidden; background: linear-gradient(135deg, var(--lp-accent), color-mix(in srgb, var(--lp-accent) 55%, #000)); box-shadow: var(--lp-shadow); padding: 20px; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: auto 1fr auto; gap: 14px; } /* faux header bar */ .lp-hero-visual::before { content: ""; grid-column: 1 / -1; height: 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.35); width: 45%; } /* faux KPI cards row + chart, built from generated children-free boxes via box-shadow. We use child elements if present, but degrade gracefully with backgrounds. */ .lp-hero-visual > i { border-radius: 10px; background: rgba(255, 255, 255, 0.18); border: 1px solid rgba(255, 255, 255, 0.22); backdrop-filter: blur(2px); } .lp-hero-visual > i.kpi { aspect-ratio: 3 / 2; } .lp-hero-visual > i.chart { grid-column: 1 / -1; background: linear-gradient(to top, rgba(255, 255, 255, 0.30) 0 22%, transparent 22%), repeating-linear-gradient( 90deg, rgba(255, 255, 255, 0.22) 0 12px, transparent 12px 34px ); position: relative; min-height: 90px; } .lp-hero-visual > i.bar { align-self: end; width: 100%; background: rgba(255, 255, 255, 0.55); border: none; border-radius: 6px 6px 0 0; } /* =========================================================================== TRUST BAR =========================================================================== */ .lp-trust { padding: 40px 32px; text-align: center; border-bottom: 1px solid var(--border); } .lp-trust-label { font-size: 12px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); margin: 0 0 20px; } .lp-trust-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; } .lp-logo-chip { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--muted); background: var(--bg-subtle); border: 1px solid var(--border); border-radius: 999px; padding: 9px 18px; } /* =========================================================================== SECTION scaffolding =========================================================================== */ .lp-section { padding: var(--lp-section-pad) 32px; } .lp-section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; } .lp-section-title { font-size: 38px; line-height: 1.12; font-weight: 600; letter-spacing: -0.025em; color: var(--lp-ink); margin: 0 0 14px; } .lp-section-sub { font-size: 18px; line-height: 1.55; color: var(--muted); margin: 0; } /* =========================================================================== FEATURES =========================================================================== */ .lp-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; } .lp-feature { border: 1px solid var(--border); border-radius: var(--lp-radius); background: var(--bg); padding: 26px; box-shadow: var(--lp-shadow-sm); transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; } .lp-feature:hover { border-color: var(--border-strong); box-shadow: var(--lp-shadow); transform: translateY(-2px); } .lp-feature-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 10px; background: var(--lp-accent-weak); color: var(--lp-accent); margin: 0 0 18px; } .lp-feature-icon svg { display: block; } .lp-feature-title { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; color: var(--lp-ink); margin: 0 0 8px; } .lp-feature-body { font-size: 15px; line-height: 1.55; color: var(--muted); margin: 0; } /* =========================================================================== QUOTES / TESTIMONIALS =========================================================================== */ .lp-quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; } .lp-quote { border: 1px solid var(--border); border-radius: var(--lp-radius); background: var(--bg-subtle); padding: 28px; } .lp-quote-body { font-size: 17px; line-height: 1.55; color: var(--text); margin: 0 0 22px; letter-spacing: -0.01em; } .lp-quote-author { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--muted); } .lp-quote-author b { color: var(--lp-ink); font-weight: 600; } .lp-quote-author span { display: block; } /* avatars: CSS circles with initials (no ) */ .lp-avatar { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; flex: 0 0 40px; border-radius: 999px; font-size: 14px; font-weight: 600; color: #fff; letter-spacing: 0.02em; background: linear-gradient(135deg, var(--lp-accent), color-mix(in srgb, var(--lp-accent) 50%, #000)); } /* =========================================================================== PRICING =========================================================================== */ .lp-pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; } .lp-tier { border: 1px solid var(--border); border-radius: var(--lp-radius); background: var(--bg); padding: 30px 26px; box-shadow: var(--lp-shadow-sm); } .lp-tier.is-featured { border-color: var(--lp-accent); box-shadow: 0 0 0 1px var(--lp-accent), var(--lp-shadow); position: relative; } .lp-tier.is-featured::before { content: "Most popular"; position: absolute; top: -11px; left: 50%; transform: translateX(-50%); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: #fff; background: var(--lp-accent); border-radius: 999px; padding: 4px 12px; white-space: nowrap; } .lp-tier-name { font-size: 15px; font-weight: 600; letter-spacing: 0.02em; color: var(--lp-ink); margin: 0 0 6px; } .lp-price { font-size: 44px; font-weight: 600; letter-spacing: -0.03em; color: var(--lp-ink); margin: 0 0 4px; } .lp-price small { font-size: 15px; font-weight: 450; color: var(--faint); letter-spacing: 0; } .lp-tier-list { list-style: none; margin: 22px 0; padding: 0; } .lp-tier-list li { position: relative; font-size: 15px; color: var(--muted); padding: 8px 0 8px 26px; border-top: 1px solid var(--border); } .lp-tier-list li:first-child { border-top: none; } .lp-tier-list li::before { content: ""; position: absolute; left: 2px; top: 50%; width: 14px; height: 8px; border-left: 2px solid var(--lp-accent); border-bottom: 2px solid var(--lp-accent); transform: translateY(-65%) rotate(-45deg); } .lp-tier-cta { display: block; width: 100%; text-align: center; font-size: 14px; font-weight: 600; font-family: var(--sans); border-radius: var(--lp-radius-sm); padding: 11px 16px; text-decoration: none; cursor: pointer; background: var(--bg); color: var(--lp-ink); border: 1px solid var(--border-strong); transition: background 0.15s, border-color 0.15s, color 0.15s; } .lp-tier-cta:hover { background: var(--bg-subtle); border-color: var(--lp-ink); } .lp-tier.is-featured .lp-tier-cta { background: var(--lp-accent); color: #fff; border-color: var(--lp-accent); } .lp-tier.is-featured .lp-tier-cta:hover { filter: brightness(0.94); } /* =========================================================================== CTA BAND =========================================================================== */ .lp-cta-band { padding: 72px 32px; background: var(--lp-ink); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); } .lp-cta-band-inner { text-align: center; } .lp-cta-band-title { font-size: 36px; font-weight: 600; letter-spacing: -0.025em; color: #fff; margin: 0 0 12px; } .lp-cta-band-sub { font-size: 18px; line-height: 1.55; color: rgba(255, 255, 255, 0.7); margin: 0 auto; max-width: 50ch; } /* =========================================================================== FOOTER (appended by js/chrome.js) =========================================================================== */ .lp-footer { padding: 64px 32px 40px; border-top: 1px solid var(--border); background: var(--bg-subtle); } .lp-footer-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 40px; border-bottom: 1px solid var(--border); } .lp-footer-col h4 { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); margin: 0 0 16px; } .lp-footer-link { display: block; font-size: 14px; color: var(--muted); text-decoration: none; padding: 5px 0; transition: color 0.15s; } .lp-footer-link:hover { color: var(--lp-ink); } .lp-footer-bottom { margin-top: 28px; font-size: 13px; color: var(--faint); } /* =========================================================================== CAMPAIGN ACCENTS — wrap a section to re-tint eyebrow, primary button, accents. Sets --lp-accent locally; everything that reads var(--lp-accent) follows. =========================================================================== */ .lp-accent-geo { --lp-accent: var(--lp-geo); --lp-accent-weak: #fff7e6; } .lp-accent-institute { --lp-accent: var(--lp-institute); --lp-accent-weak: #f1edff; } /* =========================================================================== DEBUG CHIP (injected by js/debug-chip.js) — fixed top-right, below the widget =========================================================================== */ .lp-debug-chip { position: fixed; top: 16px; right: 16px; z-index: 9000; font-family: var(--sans); } /* collapsed = pill button */ .lp-debug-chip > button { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--text); background: var(--bg); border: 1px solid var(--border); border-radius: 999px; padding: 7px 13px; cursor: pointer; box-shadow: var(--lp-shadow); transition: border-color 0.15s, background 0.15s; } .lp-debug-chip > button:hover { border-color: var(--border-strong); background: var(--bg-subtle); } /* open panel — hidden until .is-open */ .lp-debug-panel { display: none; margin-top: 8px; width: 320px; max-width: calc(100vw - 32px); background: var(--bg); border: 1px solid var(--border); border-radius: var(--lp-radius); box-shadow: var(--lp-shadow); padding: 14px 16px; } .lp-debug-chip.is-open .lp-debug-panel { display: block; } .lp-debug-row { display: flex; gap: 8px; font-size: 12px; line-height: 1.5; padding: 5px 0; color: var(--text); border-top: 1px solid var(--border); } .lp-debug-row:first-child { border-top: none; } .lp-debug-row b { flex: 0 0 88px; color: var(--faint); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; } .lp-debug-row > span, .lp-debug-row code { font-family: var(--mono); font-size: 11.5px; word-break: break-word; } .lp-debug-params { display: flex; flex-wrap: wrap; gap: 5px; } .lp-debug-param { font-family: var(--mono); font-size: 11px; background: var(--bg-subtle); border: 1px solid var(--border); border-radius: 5px; padding: 2px 7px; color: var(--text); word-break: break-all; } .lp-debug-param b { color: var(--accent); font-weight: 600; } .lp-debug-empty { font-size: 11.5px; font-style: italic; color: var(--faint); } /* =========================================================================== RESPONSIVE — degrade under 900px (rail collapses there too, padding-left:0) =========================================================================== */ @media (max-width: 900px) { .lp-hero-inner { grid-template-columns: 1fr; gap: 36px; } .lp-h1 { font-size: 42px; } .lp-features, .lp-pricing { grid-template-columns: 1fr; } .lp-footer-cols { grid-template-columns: 1fr 1fr; } .lp-section { padding: 56px 24px; } .lp-hero { padding: 56px 24px 48px; } .lp-nav-inner { padding: 12px 20px; } } @media (max-width: 560px) { .lp-nav-links { display: none; } .lp-h1 { font-size: 34px; } .lp-section-title { font-size: 30px; } .lp-footer-cols { grid-template-columns: 1fr; } }