/* ================================================================= Casebook — marketing landing page (public, shown at "/"). Self-contained dark theme so the page reads as a premium product site regardless of the visitor's OS theme. Reuses the brand tokens (orange accent, Plus Jakarta Sans + Instrument Serif, the glass look) and the animated [data-gradient-bg] background. ================================================================= */ .lp { --lp-accent: #ff6d00; --lp-accent-soft: #ff8c29; --lp-ink: #f6f4ff; --lp-muted: rgba(246, 244, 255, 0.64); --lp-faint: rgba(246, 244, 255, 0.42); --lp-glass: rgba(255, 255, 255, 0.055); --lp-glass-strong: rgba(255, 255, 255, 0.08); --lp-line: rgba(255, 255, 255, 0.12); --lp-radius: 22px; --lp-shadow: 0 30px 70px rgba(0, 0, 0, 0.45); position: relative; min-height: 100vh; margin: 0; font-family: "Plus Jakarta Sans", sans-serif; color: var(--lp-ink); background: #09080f; -webkit-font-smoothing: antialiased; /* clip (not hidden) avoids turning into a scroll container, which would break position: sticky on the nav and fixed background layers. */ overflow-x: clip; } /* The animated gradient sits behind a dark scrim for text contrast. */ .lp .gradient-bg { position: fixed; inset: 0; z-index: 0; opacity: 0.85; } .lp .lp-scrim { position: fixed; inset: 0; z-index: 0; pointer-events: none; background: radial-gradient(120% 80% at 50% -10%, rgba(9, 8, 15, 0) 30%, rgba(9, 8, 15, 0.55) 100%), linear-gradient(180deg, rgba(9, 8, 15, 0.35), rgba(9, 8, 15, 0.78) 60%, #09080f); } .lp-shell { position: relative; z-index: 1; } .lp-wrap { width: min(1120px, calc(100% - 2.5rem)); margin: 0 auto; } /* ---------------- Nav ---------------- */ .lp-nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); background: rgba(9, 8, 15, 0.55); border-bottom: 1px solid transparent; transition: border-color 240ms ease, background 240ms ease; } .lp-nav.is-stuck { border-bottom-color: var(--lp-line); background: rgba(9, 8, 15, 0.75); } .lp-nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.85rem 0; } .lp-brand { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--lp-ink); } .lp-brand img { width: 26px; height: 30px; display: block; } .lp-brand span { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.01em; } .lp-nav-actions { display: flex; align-items: center; gap: 0.6rem; } /* ---------------- Buttons ---------------- */ .lp-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.7rem 1.3rem; border-radius: 999px; font-family: inherit; font-weight: 700; font-size: 0.98rem; line-height: 1; text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: transform 160ms ease, box-shadow 200ms ease, background 200ms ease, border-color 200ms ease, color 200ms ease; } .lp-btn-primary { color: #fffaf7; background: linear-gradient(135deg, var(--lp-accent), var(--lp-accent-soft)); box-shadow: 0 12px 30px rgba(255, 109, 0, 0.34); } .lp-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(255, 109, 0, 0.44); } .lp-btn-ghost { color: var(--lp-ink); background: var(--lp-glass); border-color: var(--lp-line); } .lp-btn-ghost:hover { background: var(--lp-glass-strong); border-color: rgba(255, 255, 255, 0.22); } .lp-btn-lg { padding: 0.95rem 1.7rem; font-size: 1.05rem; } .lp-btn-link { color: var(--lp-ink); font-weight: 700; text-decoration: none; padding: 0.7rem 0.9rem; border-radius: 999px; } .lp-btn-link:hover { color: var(--lp-accent-soft); } /* ---------------- Hero ---------------- */ .lp-hero { text-align: center; padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(2.5rem, 6vw, 4rem); } .lp-eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.9rem; border-radius: 999px; background: var(--lp-glass); border: 1px solid var(--lp-line); font-size: 0.85rem; font-weight: 600; color: var(--lp-muted); margin-bottom: 1.6rem; } .lp-eyebrow .dot { width: 7px; height: 7px; border-radius: 999px; background: var(--lp-accent); box-shadow: 0 0 10px var(--lp-accent); } .lp-hero h1 { margin: 0 auto; max-width: 16ch; font-size: clamp(2.5rem, 7vw, 4.6rem); line-height: 1.02; font-weight: 800; letter-spacing: -0.035em; } .lp-hero h1 .serif { font-family: "Instrument Serif", serif; font-weight: 400; font-style: italic; letter-spacing: 0; color: var(--lp-accent-soft); } .lp-hero p { margin: 1.4rem auto 0; max-width: 46ch; font-size: clamp(1.05rem, 2.4vw, 1.3rem); line-height: 1.55; color: var(--lp-muted); } .lp-hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; margin-top: 2.2rem; } .lp-hero-note { margin-top: 1rem; font-size: 0.9rem; color: var(--lp-faint); } /* Hero product mock */ .lp-hero-media { margin: clamp(2.5rem, 6vw, 4rem) auto 0; max-width: 920px; } .lp-mock { position: relative; border-radius: calc(var(--lp-radius) + 8px); border: 1px solid var(--lp-line); background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: var(--lp-shadow); padding: clamp(1rem, 3vw, 1.8rem); } .lp-mock-bar { display: flex; gap: 0.4rem; margin-bottom: 1rem; } .lp-mock-bar i { width: 11px; height: 11px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); } .lp-mock-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; } /* ---------------- Stat / glass cards ---------------- */ .lp-stat { text-align: left; padding: 1.2rem 1.3rem; border-radius: 18px; background: var(--lp-glass); border: 1px solid var(--lp-line); } .lp-stat .n { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -0.04em; background: linear-gradient(135deg, #fff, var(--lp-accent-soft)); -webkit-background-clip: text; background-clip: text; color: transparent; } .lp-stat .l { margin-top: 0.35rem; font-size: 0.95rem; color: var(--lp-muted); font-weight: 600; } /* ---------------- Section scaffolding ---------------- */ .lp-section { padding: clamp(3rem, 8vw, 6rem) 0; } .lp-section-head { text-align: center; max-width: 40ch; margin: 0 auto clamp(2.2rem, 5vw, 3.4rem); } .lp-kicker { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--lp-accent-soft); } .lp-section-head h2 { margin: 0.8rem 0 0; font-size: clamp(1.8rem, 4.6vw, 2.8rem); line-height: 1.08; font-weight: 800; letter-spacing: -0.03em; } .lp-section-head p { margin: 1rem 0 0; font-size: 1.08rem; line-height: 1.55; color: var(--lp-muted); } /* ---------------- Category pills ---------------- */ .lp-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem; max-width: 720px; margin: 0 auto; } .lp-pill { padding: 0.6rem 1.1rem; border-radius: 999px; background: var(--lp-glass); border: 1px solid var(--lp-line); font-weight: 600; color: var(--lp-ink); } .lp-pill .em { color: var(--lp-accent-soft); } /* ---------------- Alternating feature rows ---------------- */ .lp-feature { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(1.6rem, 5vw, 4rem); padding: clamp(2rem, 5vw, 3.2rem) 0; } .lp-feature.reverse .lp-feature-copy { order: 2; } .lp-feature-copy h3 { margin: 0.7rem 0 0; font-size: clamp(1.5rem, 3.4vw, 2.1rem); line-height: 1.12; font-weight: 800; letter-spacing: -0.025em; } .lp-feature-copy p { margin: 1rem 0 0; font-size: 1.06rem; line-height: 1.6; color: var(--lp-muted); } .lp-feature-list { margin: 1.3rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.7rem; } .lp-feature-list li { display: flex; align-items: flex-start; gap: 0.7rem; font-weight: 500; color: var(--lp-ink); } .lp-feature-list .check { flex-shrink: 0; width: 22px; height: 22px; border-radius: 999px; display: grid; place-items: center; background: rgba(255, 109, 0, 0.16); border: 1px solid rgba(255, 109, 0, 0.4); color: var(--lp-accent-soft); font-size: 0.8rem; margin-top: 1px; } /* Feature media card (mini product mock) */ .lp-feature-media { border-radius: calc(var(--lp-radius) + 4px); border: 1px solid var(--lp-line); background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: var(--lp-shadow); padding: clamp(1.1rem, 3vw, 1.6rem); } /* generic mock rows used inside feature media */ .lp-row { display: flex; align-items: center; gap: 0.85rem; padding: 0.85rem 1rem; border-radius: 14px; background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.08); } .lp-row + .lp-row { margin-top: 0.7rem; } .lp-row .ico { width: 38px; height: 38px; flex-shrink: 0; border-radius: 11px; display: grid; place-items: center; background: linear-gradient(135deg, var(--lp-accent), var(--lp-accent-soft)); color: #fff; font-weight: 800; font-size: 0.95rem; } .lp-row .t { font-weight: 700; } .lp-row .s { font-size: 0.85rem; color: var(--lp-muted); } .lp-row .meta { margin-left: auto; font-weight: 700; color: var(--lp-accent-soft); } .lp-tag { display: inline-block; padding: 0.3rem 0.7rem; border-radius: 999px; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--lp-line); font-size: 0.8rem; font-weight: 600; color: var(--lp-muted); margin: 0.35rem 0.35rem 0 0; } .lp-mini-label { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: var(--lp-faint); margin: 0 0 0.7rem; } .lp-quote { font-size: 1.02rem; line-height: 1.5; color: var(--lp-ink); } .lp-caret { display: inline-block; width: 3px; height: 1.05em; margin-left: 3px; vertical-align: -0.16em; border-radius: 1px; background: var(--lp-accent-soft); box-shadow: 0 0 8px rgba(255, 140, 41, 0.55); animation: lpBlink 1.05s step-end infinite; } /* Solid (no blink) while actively typing. */ .lp-caret--solid { animation: none; opacity: 1; } @keyframes lpBlink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } } /* donut for "hours by category" */ .lp-donut-wrap { display: flex; align-items: center; gap: 1.4rem; } .lp-donut { width: 132px; height: 132px; flex-shrink: 0; border-radius: 999px; background: conic-gradient( var(--lp-accent) 0 62%, var(--lp-accent-soft) 62% 86%, rgba(255, 255, 255, 0.22) 86% 100% ); -webkit-mask: radial-gradient(circle 38px at center, transparent 98%, #000 100%); mask: radial-gradient(circle 38px at center, transparent 98%, #000 100%); } .lp-legend { display: grid; gap: 0.55rem; margin: 0; padding: 0; list-style: none; font-size: 0.95rem; } .lp-legend li { display: flex; align-items: center; gap: 0.6rem; color: var(--lp-muted); } .lp-legend .swatch { width: 11px; height: 11px; border-radius: 3px; } .lp-legend strong { margin-left: auto; color: var(--lp-ink); } /* ---------------- Feature grid ---------------- */ .lp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; } .lp-card { padding: 1.6rem; border-radius: var(--lp-radius); background: var(--lp-glass); border: 1px solid var(--lp-line); transition: transform 200ms ease, border-color 200ms ease, background 200ms ease; } .lp-card:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.22); background: var(--lp-glass-strong); } .lp-card .ico { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 1rem; background: rgba(255, 109, 0, 0.14); border: 1px solid rgba(255, 109, 0, 0.32); color: var(--lp-accent-soft); } .lp-card h4 { margin: 0 0 0.5rem; font-size: 1.18rem; font-weight: 800; letter-spacing: -0.01em; } .lp-card p { margin: 0; font-size: 0.98rem; line-height: 1.55; color: var(--lp-muted); } /* ---------------- Steps ---------------- */ .lp-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; counter-reset: step; } .lp-step { position: relative; padding: 1.7rem; border-radius: var(--lp-radius); background: var(--lp-glass); border: 1px solid var(--lp-line); } .lp-step .num { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; font-weight: 800; font-size: 1.1rem; color: #fffaf7; background: linear-gradient(135deg, var(--lp-accent), var(--lp-accent-soft)); margin-bottom: 1rem; } .lp-step h4 { margin: 0 0 0.45rem; font-size: 1.18rem; font-weight: 800; } .lp-step p { margin: 0; color: var(--lp-muted); line-height: 1.55; } .lp-step p.lp-step-accent { margin-top: 0.9rem; display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 800; letter-spacing: -0.01em; color: var(--lp-accent-soft); } .lp-step p.lp-step-accent::before { content: "⚡"; font-size: 0.95em; } /* ---------------- Final CTA ---------------- */ .lp-cta { text-align: center; margin: clamp(2rem, 5vw, 3rem) 0; padding: clamp(2.6rem, 7vw, 5rem) clamp(1.4rem, 5vw, 3rem); border-radius: calc(var(--lp-radius) + 10px); border: 1px solid var(--lp-line); background: radial-gradient(80% 120% at 50% 0%, rgba(255, 109, 0, 0.22), transparent 60%), var(--lp-glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); } .lp-cta h2 { margin: 0 auto; max-width: 18ch; font-size: clamp(2rem, 5.4vw, 3.2rem); line-height: 1.05; font-weight: 800; letter-spacing: -0.03em; } .lp-cta p { margin: 1.1rem auto 0; max-width: 44ch; font-size: 1.1rem; color: var(--lp-muted); } .lp-cta .lp-hero-actions { margin-top: 2rem; } /* ---------------- Footer ---------------- */ .lp-footer { border-top: 1px solid var(--lp-line); padding: 2.5rem 0 3rem; } .lp-footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; } .lp-footer-links { display: flex; flex-wrap: wrap; gap: 1.4rem; } .lp-footer-links a { color: var(--lp-muted); text-decoration: none; font-weight: 600; } .lp-footer-links a:hover { color: var(--lp-ink); } .lp-footer-note { margin: 1.6rem 0 0; max-width: 70ch; font-size: 0.85rem; line-height: 1.5; color: var(--lp-faint); } /* ---------------- Scroll reveal ---------------- */ .reveal { opacity: 0; transform: translateY(28px) scale(0.985); filter: blur(5px); transition: opacity 760ms ease, transform 820ms cubic-bezier(0.22, 1, 0.36, 1), filter 760ms ease; transition-delay: var(--reveal-delay, 0ms); will-change: opacity, transform, filter; } .reveal.is-visible { opacity: 1; transform: none; filter: blur(0); } /* ---------------- Hero load-in (orchestrated on first paint) ---------- */ /* Each hero element rises + sharpens in sequence for a smooth entrance. */ .lp-hero > :not(.lp-hero-media) { opacity: 0; transform: translateY(22px); filter: blur(6px); animation: lpRise 0.95s cubic-bezier(0.22, 1, 0.36, 1) forwards; } .lp-hero > :nth-child(1) { animation-delay: 0.1s; } .lp-hero > :nth-child(2) { animation-delay: 0.22s; } .lp-hero > :nth-child(3) { animation-delay: 0.36s; } .lp-hero > :nth-child(4) { animation-delay: 0.5s; } .lp-hero > :nth-child(5) { animation-delay: 0.62s; } @keyframes lpRise { to { opacity: 1; transform: none; filter: blur(0); } } /* Nav eases down on load. */ .lp-nav { animation: lpNavIn 0.7s ease both; } @keyframes lpNavIn { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } } /* The hero mock breathes with a gentle float once it has revealed. */ .lp-hero-media.is-visible .lp-mock { animation: lpFloat 7s ease-in-out 0.6s infinite; } @keyframes lpFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } } /* The headline's serif accent gets a soft glow pulse — subtle eye candy. */ .lp-hero h1 .serif { text-shadow: 0 0 0 rgba(255, 140, 41, 0); animation: lpGlow 5s ease-in-out 1.2s infinite; } @keyframes lpGlow { 0%, 100% { text-shadow: 0 0 18px rgba(255, 140, 41, 0); } 50% { text-shadow: 0 0 26px rgba(255, 140, 41, 0.35); } } /* ---------------- Responsive ---------------- */ @media (max-width: 860px) { .lp-feature, .lp-mock-grid, .lp-grid, .lp-steps { grid-template-columns: 1fr; } .lp-feature.reverse .lp-feature-copy { order: 0; } .lp-feature-media { order: -1; } } @media (max-width: 560px) { .lp-wrap { width: calc(100% - 1.8rem); } .lp-nav-actions .lp-btn-link { display: none; } .lp-donut-wrap { flex-direction: column; align-items: flex-start; } } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; filter: none; transition: none; } .lp-btn, .lp-card { transition: none; } /* Disable every entrance / ambient animation. */ .lp-hero > :not(.lp-hero-media), .lp-nav, .lp-hero-media.is-visible .lp-mock, .lp-hero h1 .serif, .lp-caret { animation: none; opacity: 1; transform: none; filter: none; text-shadow: none; } }