/* ========================================================= Visualis 3D — design tokens + shared styles ========================================================= */ :root { /* type pairings — controlled by [data-type] on */ --font-display: "Instrument Serif", "Times New Roman", serif; --font-sans: "Geist", system-ui, -apple-system, sans-serif; --font-mono: "Geist Mono", ui-monospace, "SF Mono", monospace; /* color — light (default) */ --bg: #f6f5f1; --bg-2: #efede7; --bg-3: #e6e3da; --ink: #111110; --ink-2: #2a2926; --muted: #7c7a72; --line: #d9d5cc; --accent: #111110; --paper-tint: rgba(17, 17, 16, 0.04); /* density */ --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 24px; --space-6: 32px; --space-7: 48px; --space-8: 64px; --space-9: 96px; --space-10: 128px; --section-y: 120px; --container-px: 48px; --radius-sm: 2px; --radius-md: 4px; --tx-fast: 180ms cubic-bezier(.2,.6,.2,1); --tx: 320ms cubic-bezier(.2,.6,.2,1); } html[data-theme="dark"] { --bg: #0e0e0d; --bg-2: #151513; --bg-3: #1c1c19; --ink: #f3f1ea; --ink-2: #d9d6cd; --muted: #87857d; --line: #2a2926; --accent: #f3f1ea; --paper-tint: rgba(243, 241, 234, 0.04); } html[data-type="editorial"] { --font-display: "Instrument Serif", "Times New Roman", serif; --font-sans: "Geist", system-ui, sans-serif; } html[data-type="modern"] { --font-display: "Newsreader", Georgia, serif; --font-sans: "Manrope", system-ui, sans-serif; } html[data-type="classic"] { --font-display: "Cormorant Garamond", Garamond, serif; --font-sans: "Work Sans", system-ui, sans-serif; } html[data-density="compact"] { --section-y: 72px; --container-px: 32px; } html[data-density="spacious"] { --section-y: 168px; --container-px: 64px; } /* ========================================================= reset + base ========================================================= */ *, *::before, *::after { box-sizing: border-box; } html, body { margin: 0; padding: 0; } body { background: var(--bg); color: var(--ink); font-family: var(--font-sans); font-size: 16px; line-height: 1.55; font-weight: 400; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-feature-settings: "ss01", "cv11"; transition: background var(--tx), color var(--tx); } a { color: inherit; text-decoration: none; } img { max-width: 100%; display: block; } button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; padding: 0; } p { margin: 0; } /* ========================================================= typography ========================================================= */ .eyebrow { font-family: var(--font-sans); font-size: 11px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); } .display { font-family: var(--font-display); font-weight: 400; font-size: clamp(56px, 9vw, 168px); line-height: 0.95; letter-spacing: -0.02em; text-wrap: balance; font-style: normal; } .display em { font-style: italic; color: var(--muted); } .h1 { font-family: var(--font-display); font-weight: 400; font-size: clamp(44px, 6vw, 96px); line-height: 1.0; letter-spacing: -0.015em; } .h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(32px, 4vw, 56px); line-height: 1.05; letter-spacing: -0.01em; } .h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(22px, 2vw, 28px); line-height: 1.2; } .lead { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.55; color: var(--ink-2); max-width: 56ch; text-wrap: pretty; } .body { font-size: 15px; line-height: 1.65; color: var(--ink-2); max-width: 60ch; } .mono { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.02em; color: var(--muted); } /* ========================================================= layout ========================================================= */ .container { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 var(--container-px); } .section { padding: var(--section-y) 0; } .divider { height: 1px; background: var(--line); width: 100%; } /* ========================================================= header / nav ========================================================= */ .site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in oklab, var(--bg) 88%, transparent); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--line); } .nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 68px; } .brand { display: flex; align-items: center; gap: 12px; } .brand-mark { position: relative; width: 36px; height: 36px; display: grid; place-items: end center; } .brand-mark .bird { width: 24px; height: 24px; object-fit: contain; object-position: bottom; filter: var(--bird-filter, none); } html[data-theme="dark"] .brand-mark .bird { filter: invert(1); } .brand-mark .nozzle { position: absolute; top: -2px; left: 50%; transform: translateX(-50%); width: 10px; height: 14px; display: flex; flex-direction: column; align-items: center; } .brand-mark .nozzle::before { content: ""; width: 10px; height: 5px; background: currentColor; border-radius: 1px 1px 0 0; } .brand-mark .nozzle::after { content: ""; width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 5px solid currentColor; } .brand-mark .thread { position: absolute; top: 12px; left: 50%; width: 1px; height: 6px; background: currentColor; opacity: 0.6; transform: translateX(-50%); } .brand-name { font-family: var(--font-display); font-size: 22px; letter-spacing: -0.01em; line-height: 1; } .brand-name small { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; color: var(--muted); text-transform: uppercase; margin-left: 6px; vertical-align: 4px; } .nav-links { display: flex; gap: 28px; align-items: center; } .nav-link { font-size: 13px; letter-spacing: 0.02em; color: var(--ink-2); position: relative; padding: 6px 0; transition: color var(--tx-fast); } .nav-link:hover { color: var(--ink); } .nav-link[aria-current="page"] { color: var(--ink); } .nav-link[aria-current="page"]::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: var(--ink); } .nav-cta { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 1px solid var(--ink); background: var(--ink); color: var(--bg); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; border-radius: 999px; transition: opacity var(--tx-fast), transform var(--tx-fast); } .nav-cta:hover { opacity: 0.85; } .nav-cta .dot { width: 6px; height: 6px; border-radius: 50%; background: #2ecc71; box-shadow: 0 0 0 0 rgba(46,204,113,0.6); animation: pulse 2.4s infinite; } @keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(46,204,113,0.6); } 70% { box-shadow: 0 0 0 6px rgba(46,204,113,0); } 100% { box-shadow: 0 0 0 0 rgba(46,204,113,0); } } /* ========================================================= buttons ========================================================= */ .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 500; border: 1px solid var(--ink); transition: all var(--tx-fast); white-space: nowrap; } .btn-primary { background: var(--ink); color: var(--bg); } .btn-primary:hover { transform: translateY(-1px); } .btn-ghost { background: transparent; color: var(--ink); } .btn-ghost:hover { background: var(--ink); color: var(--bg); } .btn .arrow { display: inline-block; transition: transform var(--tx-fast); } .btn:hover .arrow { transform: translateX(3px); } /* ========================================================= footer ========================================================= */ .site-footer { border-top: 1px solid var(--line); padding: var(--space-8) 0 var(--space-6); margin-top: var(--space-9); } .footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; align-items: start; } .footer-col h4 { font-family: var(--font-sans); font-size: 11px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin: 0 0 16px; } .footer-col ul { list-style: none; padding: 0; margin: 0; } .footer-col li { margin-bottom: 8px; font-size: 14px; color: var(--ink-2); } .footer-col a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; } .footer-bottom { display: flex; justify-content: space-between; margin-top: var(--space-7); padding-top: var(--space-5); border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); } /* ========================================================= subtle placeholder (image slot) ========================================================= */ .ph { position: relative; background: var(--bg-2); border: 1px solid var(--line); overflow: hidden; display: grid; place-items: center; } .ph::before { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient( 135deg, transparent 0 16px, var(--paper-tint) 16px 17px ); } .ph .ph-label { position: relative; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); padding: 6px 10px; background: var(--bg); border: 1px solid var(--line); } /* ========================================================= tweaks panel ========================================================= */ .tweaks-fab { position: fixed; bottom: 20px; right: 20px; z-index: 100; width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--bg); display: none; place-items: center; font-size: 18px; box-shadow: 0 4px 14px rgba(0,0,0,0.15); } .tweaks-fab.active { display: grid; } .tweaks-panel { position: fixed; bottom: 20px; right: 20px; z-index: 101; width: 320px; background: var(--bg); border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 24px 60px rgba(0,0,0,0.12); font-family: var(--font-sans); display: none; flex-direction: column; overflow: hidden; } .tweaks-panel.open { display: flex; } .tweaks-header { padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); } .tweaks-header h3 { margin: 0; font-family: var(--font-sans); font-size: 11px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; } .tweaks-close { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 4px; color: var(--muted); } .tweaks-close:hover { color: var(--ink); background: var(--bg-2); } .tweaks-body { padding: 14px 16px; max-height: 70vh; overflow-y: auto; } .tweaks-section { margin-bottom: 18px; } .tweaks-section:last-child { margin-bottom: 0; } .tweaks-label { font-size: 11px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; display: block; } .seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; } .seg button { padding: 9px 8px; font-size: 12px; color: var(--ink-2); background: var(--bg); border-right: 1px solid var(--line); transition: all var(--tx-fast); } .seg button:last-child { border-right: none; } .seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); } .seg button:hover:not([aria-pressed="true"]) { background: var(--bg-2); } /* ========================================================= utility ========================================================= */ .row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; } .cluster { display: flex; gap: 12px; flex-wrap: wrap; } .stack-3 > * + * { margin-top: 12px; } .stack-5 > * + * { margin-top: 24px; } .stack-6 > * + * { margin-top: 32px; } .fade-in { animation: fadeIn 700ms cubic-bezier(.2,.6,.2,1) both; } @keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } } /* small */ @media (max-width: 860px) { .nav-links { display: none; } .footer-grid { grid-template-columns: 1fr 1fr; } :root { --container-px: 24px; --section-y: 72px; } }