/* ============================================================================ Sorcha marketing site — Refined Visual System Implements docs/design-system (README + production/sorcha-tokens.css) and docs/marketing/website-overhaul-spec.md. One stylesheet for the landing (index.html) and every marketing sub-page. Themes resolve via [data-theme="light"|"dark"] on ; the verification accent via [data-accent="violet"|"gold"] (ship violet). Light is the default; the nav toggle + localStorage switch to dark. Hero, quantum and footer sit on the brand ground in both themes. ============================================================================ */ /* =========================== TOKENS (production drop-in) ================= */ :root { --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; --font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace; --radius-sm: 8px; --radius: 12px; --radius-lg: 16px; --radius-pill: 999px; --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px; --sp-9: 96px; --grid-size: 56px; --brand-indigo: #6366F1; --brand-indigo-deep: #4F46E5; --brand-violet: #818CF8; --brand-lilac: #A5B4FC; --ground-1: #090A14; --ground-2: #0F1020; --ease: cubic-bezier(0.2, 0.6, 0.2, 1); --container: 1180px; --container-prose: 760px; --nav-h: 64px; } [data-theme="dark"] { color-scheme: dark; --bg: #0A0B14; --surface: #14162B; --surface-alt: #0E1020; --surface-sunk: #070810; --border: #282C46; --border-strong: #3A3F63; --text: #EDEEF8; --text-muted: #9A9FBC; --text-faint: #6B7095; --primary: #6366F1; --primary-strong: #818CF8; --link: #A5B4FC; --btn-primary-bg: #4F46E5; --btn-primary-text: #FFFFFF; --btn-primary-hover: #5A52EA; --verify: #A5B4FC; --verify-quiet: #818CF8; --border-grid: rgba(99,102,241,0.10); --particle: #818CF8; --bloom: rgba(99,102,241,0.16); --bloom-strong: rgba(99,102,241,0.32); --success: #34D399; --warning: #FBBF24; --error: #F87171; --success-bg: rgba(52,211,153,0.12); --warning-bg: rgba(251,191,36,0.12); --error-bg: rgba(248,113,113,0.12); --shadow-sm: 0 1px 2px rgba(0,0,0,0.6); --shadow: 0 10px 34px rgba(0,0,0,0.55); --shadow-lg: 0 28px 60px rgba(0,0,0,0.6); --bloom-shadow: 0 0 0 1px rgba(99,102,241,0.35), 0 10px 44px rgba(79,70,229,0.40); --focus-ring: #A5B4FC; --focus-ring-offset: #0A0B14; } [data-theme="dark"][data-accent="gold"] { --verify: #F4C04E; --verify-quiet: #E0A93A; } [data-theme="light"] { color-scheme: light; --bg: #FCFCFE; --surface: #FFFFFF; --surface-alt: #F3F4FB; --surface-sunk: #F0F1F8; --border: #E4E5F1; --border-strong: #CDD0E4; --text: #14162B; --text-muted: #585E7C; --text-faint: #8A8FA8; --primary: #6366F1; --primary-strong: #4F46E5; --link: #4F46E5; --btn-primary-bg: #4F46E5; --btn-primary-text: #FFFFFF; --btn-primary-hover: #4338CA; --verify: #4338CA; --verify-quiet: #4F46E5; --border-grid: rgba(99,102,241,0.08); --particle: #6366F1; --bloom: rgba(99,102,241,0.10); --bloom-strong: rgba(99,102,241,0.18); --success: #047857; --warning: #B45309; --error: #C81E1E; --success-bg: rgba(4,120,87,0.10); --warning-bg: rgba(180,83,9,0.10); --error-bg: rgba(200,30,30,0.08); --shadow-sm: 0 1px 2px rgba(20,22,43,0.06); --shadow: 0 10px 30px rgba(79,70,229,0.08); --shadow-lg: 0 24px 50px rgba(79,70,229,0.12); --bloom-shadow: 0 0 0 1px rgba(99,102,241,0.30), 0 10px 36px rgba(79,70,229,0.18); --focus-ring: #4F46E5; --focus-ring-offset: #FCFCFE; } [data-theme="light"][data-accent="gold"] { --verify: #92560B; --verify-quiet: #B45309; } [data-accent="violet"] { --accent-fill: #A5B4FC; --accent-hover: #B7C2FD; --accent-text: #0A0B14; } [data-accent="gold"] { --accent-fill: #F4C04E; --accent-hover: #F7CD6E; --accent-text: #1A1405; } /* Suppress transitions for one frame during a theme swap (Chromium var() guard). */ html.swapping, html.swapping * { transition: none !important; } /* =========================== RESET / BASE =============================== */ *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; } html { scroll-behavior: smooth; } body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; transition: background .4s var(--ease), color .4s var(--ease); } ::selection { background: var(--brand-indigo); color: #fff; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } } :where(a, button, input, [tabindex]):focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; border-radius: var(--radius-sm); } .skip-link { position: absolute; left: -9999px; top: 0; background: var(--btn-primary-bg); color: #fff; padding: var(--sp-2) var(--sp-3); border-radius: var(--radius-sm); z-index: 2000; } .skip-link:focus { left: var(--sp-3); top: var(--sp-3); } .container { max-width: var(--container); margin: 0 auto; padding: 0 28px; } .container-prose { max-width: var(--container-prose); margin: 0 auto; padding: 0 28px; } .mono { font-family: var(--font-mono); } /* =========================== TYPE SCALE ================================= */ h1, h2, h3, h4, h5 { color: var(--text); font-weight: 700; } h1 { font-size: clamp(38px, 5.2vw, 56px); line-height: 1.05; letter-spacing: -.022em; } h2 { font-size: clamp(30px, 3.6vw, 40px); line-height: 1.12; letter-spacing: -.018em; } h3 { font-size: clamp(24px, 2.4vw, 28px); font-weight: 600; line-height: 1.2; letter-spacing: -.012em; } h4 { font-size: 22px; font-weight: 600; line-height: 1.3; } h5 { font-size: 18px; font-weight: 600; line-height: 1.4; } /* =========================== NAV ======================================= */ .nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 80%, transparent); backdrop-filter: blur(14px) saturate(1.2); border-bottom: 1px solid var(--border); } .nav-container { max-width: var(--container); margin: 0 auto; padding: 0 28px; height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; gap: var(--sp-5); } .nav-brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--text); font-weight: 600; font-size: 17px; } .nav-links { display: flex; align-items: center; gap: var(--sp-5); } .nav-link { color: var(--text-muted); text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s var(--ease); } .nav-link:hover { color: var(--text); } .nav-icon { display: inline-flex; color: var(--text-muted); } .nav-icon:hover { color: var(--primary-strong); } .theme-toggle { width: 38px; height: 38px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface); color: var(--text); display: grid; place-items: center; cursor: pointer; } .theme-toggle:hover { border-color: var(--primary); color: var(--primary-strong); } .theme-toggle .icon-moon { display: none; } [data-theme="dark"] .theme-toggle .icon-sun { display: none; } [data-theme="dark"] .theme-toggle .icon-moon { display: block; } .nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; } .nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .2s; } /* The S brand mark used in nav + footer */ .brand-icon { width: 34px; height: 34px; border-radius: var(--radius-sm); position: relative; overflow: hidden; background: linear-gradient(135deg, var(--ground-1), var(--ground-2)); display: grid; place-items: center; box-shadow: inset 0 0 0 1px rgba(99,102,241,.25); color: #fff; font-weight: 900; font-size: 19px; line-height: 1; text-shadow: 1px 2px 0 rgba(79,70,229,.7); } .brand-icon::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 60% at 50% 45%, var(--bloom-strong), transparent 70%); } .brand-icon span, .brand-icon { z-index: 0; } /* =========================== BUTTONS =================================== */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-sans); font-size: 15px; font-weight: 600; line-height: 1; padding: 11px 20px; border-radius: var(--radius-sm); border: 1px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap; transition: background-color .18s var(--ease), box-shadow .22s var(--ease), border-color .18s var(--ease), color .18s var(--ease), transform .08s var(--ease); } .btn-lg { font-size: 16px; padding: 14px 26px; } .btn:active { transform: translateY(1px); } .btn-primary { background-color: var(--btn-primary-bg); color: var(--btn-primary-text); } .btn-primary:hover { background-color: var(--btn-primary-hover); box-shadow: var(--bloom-shadow); } .btn-accent { background-color: var(--accent-fill); color: var(--accent-text); } .btn-accent:hover { background-color: var(--accent-hover); box-shadow: var(--bloom-shadow); } .btn-outline { background: transparent; color: var(--text); border-color: var(--border-strong); } .btn-outline:hover { border-color: var(--primary); color: var(--primary-strong); box-shadow: inset 0 0 0 1px var(--primary); } .btn-text { background: transparent; color: var(--link); padding: 11px 8px; } .btn-text:hover { color: var(--primary-strong); text-decoration: underline; text-underline-offset: 3px; } /* On the always-dark hero ground */ .btn-on-dark { background: transparent; color: #EDEEF8; border-color: rgba(165,180,252,0.45); } .btn-on-dark:hover { border-color: var(--brand-lilac); box-shadow: inset 0 0 0 1px rgba(165,180,252,0.5); } .btn[disabled], .btn[aria-disabled="true"] { opacity: .45; pointer-events: none; box-shadow: none; } /* =========================== SECTION SHELLS ============================ */ .section { padding: var(--sp-9) 28px; border-top: 1px solid var(--border); background: var(--bg); } .section-alt { background: var(--surface-alt); } .section-head { max-width: 760px; margin: 0 auto var(--sp-7); text-align: center; } .section-eyebrow { display: inline-block; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--verify); margin-bottom: var(--sp-3); } .section-sub { font-size: 19px; color: var(--text-muted); margin-top: var(--sp-4); line-height: 1.6; } /* Brand-ground bands (hero / quantum / footer) — dark in both themes */ .section-ink { position: relative; overflow: hidden; color: #EDEEF8; background: linear-gradient(180deg, var(--ground-1), var(--ground-2)); border-top: 1px solid #1c1f38; } .section-ink h2, .section-ink h3 { color: #fff; } .section-ink .section-sub { color: #B6BAD4; } .section-ink .section-eyebrow { color: var(--brand-lilac); } .section-ink .card { background: rgba(255,255,255,0.03); border-color: rgba(99,102,241,0.22); } .section-ink .card h3 { color: #fff; } .section-ink .card p { color: #A7ACC9; } /* =========================== HERO ===================================== */ .hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--ground-1), var(--ground-2)); color: #EDEEF8; } #heroCanvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; } .hero-grid { position: absolute; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(rgba(99,102,241,.10) 1px, transparent 1px), linear-gradient(90deg, rgba(99,102,241,.10) 1px, transparent 1px); background-size: var(--grid-size) var(--grid-size); -webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 35%, transparent 75%); mask-image: radial-gradient(120% 90% at 50% 0%, #000 35%, transparent 75%); } .hero-bloom { position: absolute; left: 50%; top: -10%; width: 760px; height: 760px; transform: translateX(-50%); z-index: 0; pointer-events: none; background: radial-gradient(circle, rgba(99,102,241,.18), transparent 60%); } .hero-inner { position: relative; z-index: 2; max-width: var(--container); margin: 0 auto; padding: var(--sp-9) 28px var(--sp-8); } .hero-mark { width: 72px; height: 72px; border-radius: 18px; position: relative; overflow: hidden; margin-bottom: var(--sp-5); background: linear-gradient(135deg, #090A14, #0F1020); display: grid; place-items: center; box-shadow: inset 0 0 0 1px rgba(99,102,241,.30), 0 14px 40px rgba(79,70,229,.35); } .hero-mark::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 60% at 50% 45%, rgba(99,102,241,.30), transparent 70%); } .hero-mark span { font-family: "Helvetica Neue", Arial, sans-serif; font-weight: 900; font-size: 44px; color: #fff; position: relative; z-index: 1; text-shadow: 2px 3px 0 rgba(79,70,229,.65); } .hero-eyebrow { display: inline-block; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--brand-lilac); margin-bottom: var(--sp-4); } .hero h1 { color: #fff; max-width: 16ch; } .hero-highlight { color: var(--brand-lilac); } .hero-sub { font-size: 19px; line-height: 1.6; color: #B6BAD4; max-width: 56ch; margin: var(--sp-5) 0 var(--sp-6); } .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; } /* =========================== THREE DOORS ============================== */ .doors { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); } .door { position: relative; overflow: hidden; display: flex; flex-direction: column; min-height: 188px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-5); text-decoration: none; color: var(--text); transition: border-color .2s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease); } .door::before { content: ""; position: absolute; inset: 0; opacity: .5; pointer-events: none; background-image: linear-gradient(var(--border-grid) 1px, transparent 1px), linear-gradient(90deg, var(--border-grid) 1px, transparent 1px); background-size: 28px 28px; -webkit-mask-image: radial-gradient(120px 120px at 100% 0, #000, transparent 70%); mask-image: radial-gradient(120px 120px at 100% 0, #000, transparent 70%); } .door:hover { border-color: var(--primary); box-shadow: var(--bloom-shadow); transform: translateY(-3px); } .door > * { position: relative; z-index: 1; } .door-icon { width: 40px; height: 40px; margin-bottom: var(--sp-4); color: var(--primary-strong); display: inline-flex; } .door h3 { margin: 0 0 8px; font-size: 22px; } .door p { margin: 0; color: var(--text-muted); font-size: 14.5px; } .door-cta { margin-top: auto; padding-top: var(--sp-4); color: var(--link); font-weight: 600; font-size: 14px; display: inline-flex; gap: 6px; align-items: center; } .door:hover .door-cta { gap: 10px; } .section-ink .door { background: rgba(255,255,255,.03); border-color: rgba(99,102,241,.22); } .section-ink .door h3 { color: #fff; } .section-ink .door p { color: #A7ACC9; } .section-ink .door-cta { color: var(--brand-lilac); } .section-ink .door-icon { color: var(--brand-violet); } /* =========================== GRIDS / CARDS ============================ */ .grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); } .grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); } .grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); } .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-5); box-shadow: var(--shadow-sm); transition: border-color .2s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease); } .card:hover { border-color: var(--primary); box-shadow: var(--bloom-shadow); transform: translateY(-3px); } .card h3 { font-size: 22px; margin-bottom: var(--sp-2); } .card p { color: var(--text-muted); font-size: 14.5px; } /* =========================== FOUR STEPS ============================== */ .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); } .step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-5); } .step-num { font-family: var(--font-mono); font-size: 12px; color: var(--verify); font-weight: 600; } .step h3 { font-size: 18px; margin: var(--sp-3) 0 6px; } .step p { margin: 0; font-size: 14px; color: var(--text-muted); } /* =========================== DESIGNER STAGES ========================= */ .stages { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); } .stage { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-4); } .stage-label { display: inline-block; font-family: var(--font-mono); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--verify); margin-bottom: var(--sp-2); } .stage p { color: var(--text-muted); font-size: 14px; } /* =========================== CHIPS =================================== */ .chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; } .chip { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px 5px 9px; border-radius: var(--radius-pill); font-family: var(--font-mono); font-size: 12.5px; font-weight: 500; border: 1px solid color-mix(in srgb, var(--primary) 45%, var(--border)); background: color-mix(in srgb, var(--primary) 9%, var(--surface)); color: var(--text); } .chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; flex: none; background: var(--verify); box-shadow: 0 0 0 3px color-mix(in srgb, var(--verify) 22%, transparent); } .chip.roadmap { border-style: dashed; border-color: var(--border-strong); background: transparent; color: var(--text-muted); } .chip.roadmap::before { background: transparent; box-shadow: inset 0 0 0 1.5px var(--text-faint); } .section-ink .chip { color: #EDEEF8; } /* =========================== STAT BAND =============================== */ .statband { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); margin-top: var(--sp-5); } .stat { background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--primary); border-radius: var(--radius-sm); padding: var(--sp-4); text-align: left; } .stat p { color: var(--text-muted); font-size: 14.5px; } .stat strong { color: var(--text); } .stat cite { display: block; margin-top: var(--sp-2); font-family: var(--font-mono); font-size: 11.5px; color: var(--text-faint); font-style: normal; } /* =========================== SECTORS / DAD ========================== */ .sector { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: var(--sp-5); } .sector h3 { font-size: 20px; margin-bottom: var(--sp-2); } .sector .when { display: block; font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; color: var(--verify); margin-bottom: var(--sp-3); letter-spacing: .02em; } .sector p { color: var(--text-muted); font-size: 14px; margin: 0; } .dad { background: var(--surface); border: 1px solid var(--border); border-top: 3px solid var(--primary); border-radius: var(--radius); padding: var(--sp-5); } .dad h3 { font-size: 22px; margin-bottom: var(--sp-2); } .dad p { color: var(--text-muted); font-size: 14.5px; } /* =========================== COMPARE TABLE ========================== */ .compare-table { width: 100%; border-collapse: collapse; margin-top: var(--sp-5); font-size: 14.5px; } .compare-table caption { caption-side: top; } .compare-table th, .compare-table td { text-align: left; padding: var(--sp-3); border-bottom: 1px solid var(--border); vertical-align: top; } .compare-table thead th { font-weight: 700; color: var(--text); border-bottom: 2px solid var(--border-strong); } .compare-table tbody th { font-weight: 600; color: var(--text); } .compare-table td { color: var(--text-muted); } .compare-note { font-size: 13px; color: var(--text-muted); margin-top: var(--sp-3); } /* =========================== PROSE (sub-pages) ====================== */ .prose { padding: calc(var(--nav-h) + var(--sp-7)) 28px var(--sp-8); } .prose .lead { font-size: 19px; color: var(--text-muted); margin-bottom: var(--sp-6); } .prose h2 { margin: var(--sp-7) 0 var(--sp-4); } .prose p { margin-bottom: var(--sp-4); color: var(--text); } .prose ul { margin: 0 0 var(--sp-5) 1.25rem; color: var(--text); } .prose li { margin-bottom: var(--sp-3); } .prose code { font-family: var(--font-mono); background: var(--surface-sunk); border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; font-size: 0.9em; color: var(--verify); } .prose .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--sp-6); } .prose .sector { margin-top: var(--sp-3); } /* =========================== CTA / FOOTER =========================== */ .cta-band { text-align: center; } .cta-band h2 { margin-bottom: var(--sp-2); } .footer { background: linear-gradient(180deg, var(--ground-1), var(--ground-2)); color: #B6BAD4; padding: var(--sp-8) 28px var(--sp-6); border-top: 1px solid #1c1f38; } .footer-grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--sp-7); } .footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 19px; margin-bottom: var(--sp-3); color: #fff; } .footer-tagline { color: #9094b4; font-size: 14px; max-width: 32ch; } .footer-col h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; margin-bottom: var(--sp-3); color: #c7cae6; font-family: var(--font-mono); } .footer-col a, .footer-col button { display: block; color: #9094b4; text-decoration: none; font-size: 14px; margin-bottom: var(--sp-2); background: none; border: none; cursor: pointer; text-align: left; font: inherit; } .footer-col a:hover, .footer-col button:hover { color: #fff; } .footer-base { max-width: var(--container); margin: var(--sp-6) auto 0; padding-top: var(--sp-4); border-top: 1px solid rgba(255,255,255,0.08); text-align: center; color: #6f7494; font-size: 13px; } .footer-base a { color: inherit; } .footer-base a:hover { color: #fff; } /* =========================== REVEAL ================================= */ .reveal { opacity: 0; transform: translateY(16px); transition: opacity .25s var(--ease), transform .25s var(--ease); } .reveal.is-visible { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } #heroCanvas { opacity: .5; } } /* =========================== RESPONSIVE ============================= */ @media (max-width: 1024px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .steps, .stages { grid-template-columns: repeat(2, 1fr); } .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-6); } } @media (max-width: 820px) { .nav-links { display: none; } .nav-links.open { display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-4); position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: var(--sp-5) 28px; } .nav-toggle { display: flex; } .doors, .grid-2, .grid-3, .grid-4, .steps, .stages, .statband { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr; } .compare-table, .compare-table thead, .compare-table tbody, .compare-table th, .compare-table td, .compare-table tr { display: block; } .compare-table thead { display: none; } .compare-table tbody th { border: none; padding-bottom: 0; } .compare-table td { border: none; padding-top: var(--sp-1); } .compare-table tbody tr { border-bottom: 1px solid var(--border); padding: var(--sp-3) 0; } } /* ===================================================================== STACKING DECK — used only by index.html (guarded by `.deck`). Each top-level section becomes a sticky, full-viewport panel; the next panel scrolls up and over it. JS adds the recede (scale+dim) and a per-panel sticky `top` so panels taller than the viewport scroll fully into view before they pin. Reduced-motion falls back to normal flow. ===================================================================== */ .deck { position: relative; z-index: 1; } .deck > .panel { position: sticky; top: 0; min-height: 100svh; overflow: visible; display: flex; flex-direction: column; border-top: none; border-radius: var(--radius-lg) var(--radius-lg) 0 0; box-shadow: 0 -24px 60px rgba(9, 10, 20, .28); transform-origin: 50% 0%; will-change: transform; } .deck > .panel:first-child { border-radius: 0; box-shadow: none; } /* neutralise .section's own vertical padding (sp-9) and 28px sides — the panel centres its .container, which already has its own 28px padding. */ .deck > .panel.section { padding: var(--nav-h) 0 var(--sp-6); } /* In the flex column, margin:auto centres the .container when there's room and top-aligns it (never clipping) when the content is taller than the viewport. */ .deck > .panel.section > .container { margin: auto; } /* hero carries its own inner padding, so it needs no nav-clearance pad. */ .deck > .panel.hero { padding-top: 0; } .deck > .panel.hero .hero-inner { margin-block: auto; } /* the recede dim veil — opacity driven by a CSS var the JS sets per panel */ .deck > .panel::after { content: ""; position: absolute; inset: 0; background: #05060c; opacity: var(--veil, 0); pointer-events: none; z-index: 40; } /* Right-edge progress dots (built by JS; safe to keep even if JS is off). */ .deck-dots { position: fixed; right: 18px; top: 50%; transform: translateY(-50%); z-index: 60; display: flex; flex-direction: column; gap: 12px; } .deck-dots button { width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--primary); background: transparent; cursor: pointer; padding: 0; opacity: .5; transition: .2s var(--ease); } .deck-dots button:hover { opacity: 1; } .deck-dots button.is-active { background: var(--primary); opacity: 1; transform: scale(1.25); box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 18%, transparent); } @media (max-width: 820px) { .deck-dots { display: none; } } /* Hook-card footer: the single "exit" + where it leads. Theme-aware. */ .panel-foot { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-top: var(--sp-7); } .panel-foot.start { align-items: flex-start; } .foot-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: center; } .leads-to { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 12px; font-weight: 500; color: var(--text-faint); } .leads-to svg { width: 15px; height: 15px; flex: none; opacity: .8; } .leads-to code { font-family: var(--font-mono); color: var(--verify); background: color-mix(in srgb, var(--primary) 9%, transparent); border: 1px solid color-mix(in srgb, var(--primary) 22%, transparent); padding: 2px 8px; border-radius: 6px; } .section-ink .leads-to { color: #8388ad; } .section-ink .leads-to code { color: var(--brand-lilac); background: rgba(99, 102, 241, .14); border-color: rgba(165, 180, 252, .28); } /* Cross-page push/pop via the View Transitions API. Shared across all marketing pages (this stylesheet is global). landing.js tags each navigation 'forward' (going deeper) or 'back' (returning). */ @view-transition { navigation: auto; } @media (prefers-reduced-motion: no-preference) { html:active-view-transition-type(forward)::view-transition-old(root) { animation: .5s var(--ease) both vt-out-left; } html:active-view-transition-type(forward)::view-transition-new(root) { animation: .5s var(--ease) both vt-in-right; z-index: 2; } html:active-view-transition-type(back)::view-transition-old(root) { animation: .5s var(--ease) both vt-out-right; z-index: 2; } html:active-view-transition-type(back)::view-transition-new(root) { animation: .5s var(--ease) both vt-in-left; } } @keyframes vt-out-left { to { transform: translateX(-24%); filter: brightness(.62); } } @keyframes vt-in-right { from { transform: translateX(100%); } } @keyframes vt-out-right { to { transform: translateX(100%); } } @keyframes vt-in-left { from { transform: translateX(-24%); filter: brightness(.62); } to { transform: translateX(0); filter: none; } } /* Reduced motion: no stacking, no recede, no slide — plain readable flow. */ @media (prefers-reduced-motion: reduce) { .deck > .panel { position: static; min-height: 0; border-radius: 0; box-shadow: none; transform: none !important; } .deck > .panel.section { padding: var(--sp-9) 0; } .deck > .panel.hero { padding-top: 0; } .deck > .panel::after { display: none; } .deck-dots { display: none; } }