/* ═══════════════════════════════════════════════════════════════════════════ VINCULUM — DESIGN SYSTEM Extracted from the original minimal site and asset-registry.html. Design only. No page content, no copy, no protocol claims. FOUR RULES. Break any one and you get a generic dark crypto site: 1. Dark is a SECTION treatment, never the page background. 2. Orb colours never leave the orbs. Never text, link, or border. 3. Section padding never drops below 10rem vertical. 4. Every heading is Cormorant Garamond 300. Fonts required in : ═══════════════════════════════════════════════════════════════════════════ */ :root { /* Surface */ --white: #fafaf8; --off-white: #f4f3ef; --black: #0a0a0a; --mid: #6b6b65; /* Rules — the only borders in the system */ --rule: rgba(0, 0, 0, 0.06); --rule-strong:rgba(0, 0, 0, 0.08); /* On dark */ --on-dark: rgba(255, 255, 255, 0.85); --on-dark-mid: rgba(255, 255, 255, 0.30); --on-dark-faint: rgba(255, 255, 255, 0.25); --on-dark-rule: rgba(255, 255, 255, 0.06); /* Orb colours. RULE 2: these appear nowhere except .orb. */ --orb-cyan: #00d4ff; --orb-blue: #0066ff; --orb-green: #00e887; --hero-gradient: linear-gradient(135deg, #060a10 0%, #0d1b2a 40%, #1a1a2e 70%, #060a10 100%); /* Type */ --display: 'Cormorant Garamond', Georgia, serif; --body: 'DM Sans', system-ui, sans-serif; /* Space */ --measure: 1400px; --section-y: 10rem; --section-x: 3rem; --gap-wide: 8rem; --gap: 6rem; } *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } body { background: var(--white); color: var(--black); font-family: var(--body); font-weight: 300; overflow-x: hidden; -webkit-font-smoothing: antialiased; } a { color: inherit; } :focus-visible { outline: 1px solid currentColor; outline-offset: 4px; } /* ── Custom cursor ───────────────────────────────────────────────────────── Opt in per page with . Pointer devices only — never hide the cursor on touch. */ @media (hover: hover) and (pointer: fine) { body.has-cursor { cursor: none; } body.has-cursor a, body.has-cursor button { cursor: none; } } .cursor { width: 8px; height: 8px; background: var(--black); border-radius: 50%; position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%); transition: width .3s ease, height .3s ease, background .3s ease, border-color .3s ease; } .cursor.hovering { width: 40px; height: 40px; background: transparent; border: 1px solid var(--black); } .cursor.on-dark { background: var(--white); } .cursor.on-dark.hovering { background: transparent; border-color: var(--white); } @media (hover: none), (pointer: coarse) { .cursor { display: none; } } /* ── Navigation ─────────────────────────────────────────────────────────── mix-blend-mode: difference lets one nav sit over both light and dark. */ .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; justify-content: space-between; align-items: center; padding: 2rem var(--section-x); mix-blend-mode: difference; } .nav-logo { font-family: var(--display); font-weight: 300; font-size: 1.1rem; letter-spacing: .15em; text-transform: uppercase; color: var(--white); text-decoration: none; } .nav-links { display: flex; gap: 3rem; list-style: none; flex-wrap: wrap; } .nav-links a { font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--white); text-decoration: none; opacity: .8; transition: opacity .3s; } .nav-links a:hover, .nav-links a.active { opacity: 1; } /* Solid variant for pages without a hero. */ .nav--solid { mix-blend-mode: normal; background: rgba(250, 250, 248, .95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); } .nav--solid .nav-logo, .nav--solid .nav-links a { color: var(--black); } /* ── Hero ─────────────────────────────────────────────────────────────────── */ .hero { position: relative; height: 100vh; width: 100%; overflow: hidden; background: var(--black); } .hero-bg { position: absolute; inset: 0; background: var(--hero-gradient); } .hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px); background-size: 80px 80px; animation: gridDrift 20s linear infinite; } .hero-content { position: relative; z-index: 10; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding: 0 var(--section-x) 4rem; } .hero-eyebrow { font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 1.5rem; } .hero h1, .hero-title { font-family: var(--display); font-weight: 300; font-size: clamp(3.5rem, 8vw, 7rem); line-height: 1; color: var(--white); margin-bottom: 2rem; } .hero h1 em, .hero-title em { font-style: italic; opacity: .6; } .hero-sub { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); } /* Staggered entrance */ .hero-eyebrow, .hero-title, .hero h1, .hero-sub, .hero-scroll { opacity: 0; animation: fadeUp 1.2s ease forwards; } .hero-eyebrow { animation-delay: .3s; } .hero-title, .hero h1 { animation-delay: .5s; } .hero-sub { animation-delay: .8s; } .hero-scroll { animation-delay: 1.2s; } .hero-scroll { position: absolute; bottom: 3rem; right: var(--section-x); display: flex; flex-direction: column; align-items: center; gap: .5rem; color: rgba(255,255,255,.3); font-size: .6rem; letter-spacing: .15em; text-transform: uppercase; } .scroll-line { width: 1px; height: 60px; background: rgba(255,255,255,.2); position: relative; overflow: hidden; } .scroll-line::after { content: ''; position: absolute; top: -100%; left: 0; width: 100%; height: 100%; background: rgba(255,255,255,.6); animation: scrollDrop 2s ease infinite; } /* ── Orbs. RULE 2 lives here. ─────────────────────────────────────────────── */ .orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .15; animation: orbFloat 12s ease-in-out infinite; pointer-events: none; } .orb-1 { width: 600px; height: 600px; background: var(--orb-cyan); top: -100px; left: -100px; } .orb-2 { width: 400px; height: 400px; background: var(--orb-blue); bottom: -50px; right: 10%; animation-delay: -4s; } .orb-3 { width: 300px; height: 300px; background: var(--orb-green); top: 40%; left: 50%; animation-delay: -8s; } .section--dark .orb, .manifesto .orb { opacity: .08; } /* ── Sections ─────────────────────────────────────────────────────────────── */ .section { padding: var(--section-y) var(--section-x); max-width: var(--measure); margin: 0 auto; } .section--tint { background: var(--off-white); max-width: none; } .section--tint > .inner { max-width: var(--measure); margin-inline: auto; } .section--dark { background: var(--black); padding: var(--section-y) var(--section-x); position: relative; overflow: hidden; max-width: none; } .section--dark .inner { max-width: var(--measure); margin: 0 auto; position: relative; z-index: 2; } .section--dark, .section--dark p { color: var(--on-dark); } .divider { width: 100%; height: 1px; background: var(--rule); } .section-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--gap); border-bottom: 1px solid var(--rule); padding-bottom: 2rem; } .eyebrow, .section-label { font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: var(--mid); } .section-count { font-family: var(--display); font-size: .9rem; color: var(--mid); font-weight: 300; } /* ── Type ─────────────────────────────────────────────────────────────────── */ h1, h2, h3, h4 { font-family: var(--display); font-weight: 300; } h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.1; } h2 { font-size: clamp(2rem, 3.5vw, 3rem); line-height: 1.2; } h3 { font-size: 1.6rem; line-height: 1.3; margin-bottom: 1rem; } h1 em, h2 em, h3 em { font-style: italic; color: var(--mid); } .section--dark h1 em, .section--dark h2 em { color: inherit; opacity: .4; } .headline--dark { font-family: var(--display); font-weight: 300; font-size: clamp(2.5rem, 5vw, 4.5rem); line-height: 1.15; color: var(--white); max-width: 800px; margin-bottom: var(--gap); } .body, .prose { font-size: .95rem; line-height: 1.9; color: var(--mid); max-width: 62ch; } .prose p + p { margin-top: 1.5rem; } .section--dark .body { color: var(--on-dark-mid); } .tagline--dark { font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; color: var(--on-dark-mid); border-top: 1px solid var(--on-dark-rule); padding-top: 3rem; } /* ── Grids ────────────────────────────────────────────────────────────────── */ .split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); align-items: start; } .split--wide{ gap: var(--gap-wide); align-items: center; } .split--offset > :last-child { padding-top: 4rem; } /* Full-bleed cell grids. Hairlines, no cards, no shadows. */ .cells { display: grid; gap: 0; border-top: 1px solid var(--rule); } .cells--3 { grid-template-columns: repeat(3, 1fr); } .cells--5 { grid-template-columns: repeat(5, 1fr); } .cell { padding: 3rem; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); transition: background .4s ease; } .cell:hover { background: var(--off-white); } .cells--3 .cell:nth-child(3n) { border-right: none; } .cells--5 .cell { padding: 2rem 1.5rem; } .cells--5 .cell:nth-child(5n) { border-right: none; } .cell-num { font-family: var(--display); font-size: 4rem; font-weight: 300; color: rgba(0,0,0,.06); line-height: 1; margin-bottom: 2rem; } /* Dark cell grid — 1px gaps show the backing through. */ .cells--dark { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.05); border: none; margin-bottom: var(--gap); } .cells--dark .cell { background: var(--black); border: none; padding: 2rem; transition: background .3s ease; } .cells--dark .cell:hover { background: rgba(255,255,255,.04); } .cell-label--dark { font-size: .55rem; letter-spacing: .2em; text-transform: uppercase; color: var(--on-dark-faint); margin-bottom: .75rem; } .cell-title--dark { font-family: var(--display); font-size: 1.4rem; font-weight: 300; color: var(--white); } /* ── Statistics ───────────────────────────────────────────────────────────── */ .stat { display: flex; flex-direction: column; border-top: 1px solid var(--rule-strong); padding-top: 2rem; margin-top: 2rem; } .stat-number { font-family: var(--display); font-weight: 300; font-size: 3rem; line-height: 1; } .stat-label { font-size: .65rem; letter-spacing: .15em; text-transform: uppercase; color: var(--mid); margin-top: .5rem; } .stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 4rem; border-top: 1px solid var(--rule); padding-top: 3rem; } .stat-grid .stat-number { font-size: 2.2rem; } .stat-grid .stat-label { font-size: .6rem; } /* ── Manifesto ────────────────────────────────────────────────────────────── */ .manifesto { padding: 12rem var(--section-x); background: var(--black); text-align: center; position: relative; overflow: hidden; } .manifesto-inner { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; } .manifesto-label { font-size: .6rem; letter-spacing: .25em; text-transform: uppercase; color: var(--on-dark-faint); margin-bottom: 3rem; } .manifesto-text { font-family: var(--display); font-weight: 300; font-size: clamp(1.8rem, 4vw, 3.5rem); line-height: 1.3; color: var(--white); margin-bottom: 4rem; } .manifesto-text em { font-style: italic; opacity: .4; } .manifesto-rules { display: flex; justify-content: center; gap: 4rem; flex-wrap: wrap; border-top: 1px solid var(--on-dark-rule); padding-top: 3rem; } .rule-item { font-size: .65rem; letter-spacing: .15em; text-transform: uppercase; color: var(--on-dark-mid); } /* ── Data tables ──────────────────────────────────────────────────────────── */ .data-table { width: 100%; border-collapse: collapse; font-size: .85rem; } .data-table th { text-align: left; font-weight: 400; font-size: .65rem; letter-spacing: .15em; text-transform: uppercase; color: var(--mid); padding: 1rem 1rem 1rem 0; border-bottom: 1px solid var(--rule-strong); } .data-table td { padding: 1rem 1rem 1rem 0; border-bottom: 1px solid var(--rule); } .data-table td.num { font-variant-numeric: tabular-nums; } .data-table tbody tr { transition: background .3s ease; } .data-table tbody tr:hover { background: var(--off-white); } .state-empty { text-align: center; padding: 4rem 2rem; color: var(--mid); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; } /* ── Footer ───────────────────────────────────────────────────────────────── */ .footer { padding: 4rem var(--section-x); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 2rem; border-top: 1px solid var(--rule); } .footer-logo { font-family: var(--display); font-weight: 300; font-size: 1rem; letter-spacing: .15em; text-transform: uppercase; text-decoration: none; } .footer-links { display: flex; gap: 2.5rem; list-style: none; flex-wrap: wrap; } .footer-links a { font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; color: var(--mid); text-decoration: none; transition: color .3s; } .footer-links a:hover { color: var(--black); } .footer-copy { font-size: .65rem; color: var(--mid); letter-spacing: .05em; } /* ── Scroll reveal ────────────────────────────────────────────────────────── */ .reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s ease, transform .9s ease; } .reveal.visible { opacity: 1; transform: translateY(0); } .reveal-delay-1 { transition-delay: .1s; } .reveal-delay-2 { transition-delay: .2s; } .reveal-delay-3 { transition-delay: .3s; } .reveal-delay-4 { transition-delay: .4s; } /* Without JavaScript the page must still be readable. */ .no-js .reveal { opacity: 1; transform: none; } /* ── Keyframes ────────────────────────────────────────────────────────────── */ @keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } } @keyframes gridDrift { from { transform: translateY(0); } to { transform: translateY(80px); } } @keyframes scrollDrop{ from { top: -100%; } to { top: 100%; } } @keyframes orbFloat { 0%, 100% { transform: translate(0, 0) scale(1); } 33% { transform: translate(30px, -40px) scale(1.05); } 66% { transform: translate(-20px, 20px) scale(.95); } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } .reveal { opacity: 1; transform: none; } .hero-eyebrow, .hero-title, .hero h1, .hero-sub, .hero-scroll { opacity: 1; } } /* ── Responsive ───────────────────────────────────────────────────────────── */ @media (max-width: 900px) { :root { --section-y: 5rem; --section-x: 1.5rem; --gap: 3rem; --gap-wide: 3rem; } .nav { padding: 1.5rem; } .nav-links { gap: 1.25rem; } .split, .split--wide { grid-template-columns: 1fr; } .split--offset > :last-child { padding-top: 0; } .cells--3, .cells--5 { grid-template-columns: 1fr; } .cell { border-right: none; } .cells--dark { grid-template-columns: repeat(2, 1fr); } .manifesto { padding: 6rem 1.5rem; } .manifesto-rules { gap: 2rem; } .footer { flex-direction: column; text-align: center; } .footer-links { justify-content: center; } }