/* ========================================================================== CUBETROOP — styles.css Palette: the six real cube colors on white sticker / black plastic. Type: Unbounded (display) · Atkinson Hyperlegible (body) · JetBrains Mono (notation) ========================================================================== */ :root { /* plastic + sticker */ --ink: #17181c; /* cube plastic */ --ink-soft: #2a2b31; --paper: #ffffff; /* white sticker */ --paper-dim: #f4f5f7; --line: #e2e4e8; --muted: #5b5e66; /* the six faces */ --ct-white: #ffffff; --ct-yellow: #ffd21e; --ct-red: #e03a2f; --ct-orange: #ff7a1a; --ct-blue: #0b5fd9; --ct-green: #00a457; /* roles */ --accent: var(--ct-blue); /* overridden per page */ --action: var(--ct-blue); --donate: var(--ct-green); --radius-st: 14%; /* sticker corner rounding */ --radius: 14px; --shadow: 0 10px 30px rgba(23, 24, 28, 0.10); --shadow-lift: 0 16px 44px rgba(23, 24, 28, 0.16); --font-display: "Unbounded", system-ui, sans-serif; --font-body: "Atkinson Hyperlegible", system-ui, sans-serif; --font-mono: "JetBrains Mono", ui-monospace, monospace; --max: 1120px; } /* per-page face color (set on ) */ body[data-accent="blue"] { --accent: var(--ct-blue); } body[data-accent="green"] { --accent: var(--ct-green); } body[data-accent="yellow"] { --accent: var(--ct-yellow); } body[data-accent="red"] { --accent: var(--ct-red); } body[data-accent="orange"] { --accent: var(--ct-orange); } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: var(--font-body); font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; } img { max-width: 100%; display: block; } a { color: var(--ct-blue); } a:hover { color: var(--ink); } :focus-visible { outline: 3px solid var(--ct-blue); outline-offset: 3px; border-radius: 4px; } .wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; } /* ---------- type ---------- */ h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; margin: 0 0 0.5em; letter-spacing: -0.01em; } h1 { font-size: clamp(2rem, 5.4vw, 3.4rem); font-weight: 800; } h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 700; } h3 { font-size: 1.1rem; font-weight: 600; } p { margin: 0 0 1em; } .lede { font-size: 1.18rem; color: var(--muted); max-width: 40em; } .eyebrow { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: 10px; margin-bottom: 14px; } .eyebrow::before { content: ""; width: 12px; height: 12px; border-radius: var(--radius-st); background: var(--accent); box-shadow: inset 0 -2px 0 rgba(0,0,0,0.12); } .notation { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); letter-spacing: 0.06em; } /* ---------- stickers (signature unit) ---------- */ .st { display: inline-block; width: 14px; height: 14px; border-radius: var(--radius-st); box-shadow: inset 0 -2px 0 rgba(0,0,0,0.12); background: var(--paper-dim); /* neutral fallback; color classes override */ } .st--w { background: var(--ct-white); border: 1px solid var(--line); } .st--y { background: var(--ct-yellow); } .st--r { background: var(--ct-red); } .st--o { background: var(--ct-orange); } .st--b { background: var(--ct-blue); } .st--g { background: var(--ct-green); } .logo-mark { display: inline-grid; grid-template-columns: repeat(3, 9px); gap: 2px; padding: 4px; background: var(--ink); border-radius: 6px; } .logo-mark .st { width: 9px; height: 9px; box-shadow: none; } /* ---------- header ---------- */ .site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); } .site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; } .brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; letter-spacing: 0.02em; } .brand:hover { color: var(--ink); } .site-nav { display: flex; align-items: center; gap: 4px; } .site-nav a { position: relative; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 0.95rem; padding: 10px 14px; border-radius: 10px; } .site-nav a:hover { background: var(--paper-dim); } .site-nav a[aria-current="page"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 4px; border-radius: 3px; background: var(--accent); } .site-nav .nav-cta { background: var(--ink); color: #fff; margin-left: 8px; } .site-nav .nav-cta:hover { background: var(--ink-soft); } .site-nav .nav-cta::after { display: none; } .nav-toggle { display: none; background: none; border: 2px solid var(--ink); border-radius: 10px; padding: 8px 10px; font-family: var(--font-mono); font-size: 0.8rem; font-weight: 700; cursor: pointer; } /* ---------- buttons ---------- */ .btn { display: inline-block; font-family: var(--font-body); font-weight: 700; font-size: 1rem; text-decoration: none; border: none; cursor: pointer; padding: 14px 24px; border-radius: 12px; transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease; } .btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); } .btn--primary { background: var(--ink); color: #fff; } .btn--primary:hover { color: #fff; } .btn--accent { background: var(--action); color: #fff; } .btn--accent:hover { color: #fff; } .btn--donate { background: var(--donate); color: #fff; } .btn--donate:hover { color: #fff; } .btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); } /* ---------- hero ---------- */ .hero { padding: 72px 0 56px; overflow: hidden; } .hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; } .hero-copy .btn { margin-right: 12px; margin-bottom: 12px; } /* scramble → solve strip */ .solve-strip { display: inline-flex; gap: 5px; margin: 18px 0 26px; } .solve-strip .st { width: 22px; height: 22px; transition: background 0.6s ease; } .solve-strip-caption { display: block; font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted); margin-bottom: 22px; } /* 3D cube */ .cube-stage { perspective: 1100px; display: grid; place-items: center; min-height: 380px; touch-action: none; cursor: grab; } .cube-stage:active { cursor: grabbing; } .cube3d { position: relative; width: 230px; height: 230px; transform-style: preserve-3d; transform: rotateX(-22deg) rotateY(32deg); } .face { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); gap: 7px; padding: 7px; background: var(--ink); border-radius: 14px; } .face .st { width: auto; height: auto; border-radius: 12%; box-shadow: inset 0 -4px 0 rgba(0,0,0,0.14); } .face--front { transform: translateZ(115px); } .face--back { transform: rotateY(180deg) translateZ(115px); } .face--right { transform: rotateY(90deg) translateZ(115px); } .face--left { transform: rotateY(-90deg) translateZ(115px); } .face--top { transform: rotateX(90deg) translateZ(115px); } .face--bottom { transform: rotateX(-90deg) translateZ(115px); } .cube-hint { text-align: center; font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted); margin-top: 6px; } /* ---------- sections ---------- */ .section { padding: 72px 0; } .section--dim { background: var(--paper-dim); } .section--ink { background: var(--ink); color: #fff; } .section--ink .eyebrow, .section--ink .lede { color: #b9bcc4; } .section-head { max-width: 46em; margin-bottom: 40px; } /* stat strip */ .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; } .stat { border-top: 4px solid var(--accent); padding-top: 14px; } .stat:nth-child(1) { border-color: var(--ct-green); } .stat:nth-child(2) { border-color: var(--ct-blue); } .stat:nth-child(3) { border-color: var(--ct-yellow); } .stat:nth-child(4) { border-color: var(--ct-red); } .stat b { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; display: block; } .stat span { color: var(--muted); font-size: 0.95rem; } /* cards */ .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; } .card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; transition: transform 0.15s ease, box-shadow 0.15s ease; } .card:hover { transform: translateY(-3px); box-shadow: var(--shadow); } .card .st { width: 18px; height: 18px; margin-bottom: 14px; } .card h3 { margin-bottom: 8px; } .card p { color: var(--muted); margin: 0; font-size: 0.98rem; } /* 8 steps (real sequence → numbering earns its place) */ .steps { counter-reset: step; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 32px; padding: 0; margin: 0; list-style: none; } .steps li { counter-increment: step; display: flex; gap: 16px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line); } .steps li::before { content: counter(step); font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; min-width: 34px; height: 34px; display: inline-grid; place-items: center; border-radius: 22%; background: var(--ink); color: #fff; align-self: center; } .steps li:nth-child(3n+1)::before { background: var(--ct-blue); } .steps li:nth-child(3n+2)::before { background: var(--ct-green); } .steps li:nth-child(3n+3)::before { background: var(--ct-red); } .steps b { display: block; } .steps span { color: var(--muted); font-size: 0.95rem; } /* ---------- gallery ---------- */ .gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 190px; gap: 12px; } .gallery figure { margin: 0; position: relative; overflow: hidden; border-radius: 12px; background: var(--paper-dim); cursor: zoom-in; } .gallery figure.wide { grid-column: span 2; } .gallery figure.tall { grid-row: span 2; } .gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; } .gallery figure:hover img { transform: scale(1.04); } .gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 12px; font-size: 0.85rem; color: #fff; background: linear-gradient(transparent, rgba(23,24,28,0.75)); opacity: 0; transition: opacity 0.25s ease; } .gallery figure:hover figcaption { opacity: 1; } /* colored corner tab on hover — the sticker peeking through */ .gallery figure::after { content: ""; position: absolute; top: 10px; right: 10px; width: 14px; height: 14px; border-radius: var(--radius-st); background: var(--accent); opacity: 0; transform: scale(0.6); transition: opacity 0.2s ease, transform 0.2s ease; } .gallery figure:hover::after { opacity: 1; transform: scale(1); } /* lightbox */ .lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(23,24,28,0.92); display: none; align-items: center; justify-content: center; padding: 4vh 4vw; } .lightbox.open { display: flex; } .lightbox img { max-width: 92vw; max-height: 82vh; border-radius: 12px; box-shadow: var(--shadow-lift); } .lightbox .lb-caption { position: absolute; bottom: 4vh; left: 0; right: 0; text-align: center; color: #cfd2d8; font-size: 0.95rem; padding: 0 60px; } .lightbox button { position: absolute; background: rgba(255,255,255,0.12); color: #fff; border: none; width: 46px; height: 46px; border-radius: 12px; font-size: 1.3rem; cursor: pointer; } .lightbox button:hover { background: rgba(255,255,255,0.24); } .lb-close { top: 20px; right: 20px; } .lb-prev { left: 16px; top: 50%; transform: translateY(-50%); } .lb-next { right: 16px; top: 50%; transform: translateY(-50%); } /* ---------- team ---------- */ .team { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; } .leader { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--paper); } .leader-photo { aspect-ratio: 1; background: var(--paper-dim); display: grid; place-items: center; } .leader-photo img { width: 100%; height: 100%; object-fit: cover; } .leader-initials { font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; color: #fff; width: 96px; height: 96px; display: grid; place-items: center; border-radius: 18%; box-shadow: inset 0 -6px 0 rgba(0,0,0,0.14); } .leader-body { padding: 20px; } .leader-body h3 { margin-bottom: 2px; } .leader-role { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); display: block; margin-bottom: 10px; } .leader-body p { color: var(--muted); font-size: 0.95rem; margin: 0; } /* ---------- partners / timeline ---------- */ .partners { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; } .partner { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; font-weight: 700; display: flex; align-items: center; gap: 12px; } .partner small { display: block; font-weight: 400; color: var(--muted); } .timeline { border-left: 3px solid var(--line); margin-left: 8px; padding-left: 32px; } .timeline-item { position: relative; padding-bottom: 48px; } .timeline-item:last-child { padding-bottom: 0; } .timeline-item::before { content: ""; position: absolute; left: -41px; top: 6px; width: 15px; height: 15px; border-radius: var(--radius-st); background: var(--accent); box-shadow: 0 0 0 4px var(--paper); } .timeline-item:nth-child(5n+1)::before { background: var(--ct-blue); } .timeline-item:nth-child(5n+2)::before { background: var(--ct-green); } .timeline-item:nth-child(5n+3)::before { background: var(--ct-yellow); } .timeline-item:nth-child(5n+4)::before { background: var(--ct-red); } .timeline-item:nth-child(5n+5)::before { background: var(--ct-orange); } .timeline-item .when { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); } .timeline-item h3 { margin: 4px 0 8px; font-size: 1.25rem; } /* quotes */ .quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; } .quote { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: relative; } .quote::before { content: ""; position: absolute; top: -7px; left: 24px; width: 14px; height: 14px; border-radius: var(--radius-st); background: var(--ct-yellow); } .quote p { font-size: 1.02rem; margin-bottom: 10px; } .quote cite { font-style: normal; font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); } /* ---------- learn resources ---------- */ .resources { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; } .resource { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 10px; } .resource .kind { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px; color: var(--muted); } .resource .kind::before { content: ""; width: 11px; height: 11px; border-radius: var(--radius-st); } .resource[data-kind="doc"] .kind::before { background: var(--ct-blue); } .resource[data-kind="video"] .kind::before { background: var(--ct-red); } .resource[data-kind="pdf"] .kind::before { background: var(--ct-green); } .resource h3 { margin: 0; } .resource p { color: var(--muted); font-size: 0.95rem; margin: 0; flex: 1; } .resource a { font-weight: 700; text-decoration: none; } /* ---------- FAQ ---------- */ .faq-list { max-width: 760px; } .faq-list details { border-bottom: 1px solid var(--line); padding: 4px 0; } .faq-list summary { cursor: pointer; list-style: none; font-weight: 700; font-size: 1.08rem; padding: 18px 40px 18px 0; position: relative; } .faq-list summary::-webkit-details-marker { display: none; } .faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-family: var(--font-display); font-size: 1.2rem; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 22%; background: var(--paper-dim); transition: transform 0.2s ease, background 0.2s ease; } .faq-list details[open] summary::after { content: "–"; background: var(--accent); color: #fff; } .faq-list details p { color: var(--muted); padding-bottom: 18px; max-width: 60ch; } /* ---------- forms ---------- */ .contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: start; } form.contact-form { display: grid; gap: 16px; } .field { display: grid; gap: 6px; } .field label { font-weight: 700; font-size: 0.95rem; } .field input, .field textarea, .field select { font: inherit; padding: 13px 14px; border: 2px solid var(--line); border-radius: 10px; background: var(--paper); transition: border-color 0.15s ease; } .field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--ct-blue); } .form-note { font-size: 0.9rem; color: var(--muted); } .donate-panel { background: var(--ink); color: #fff; border-radius: var(--radius); padding: 32px; } .donate-panel h2 { color: #fff; } .donate-panel p { color: #b9bcc4; } .donate-panel .big { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: #fff; } .donate-row { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; } /* ---------- footer ---------- */ .site-footer { background: var(--ink); color: #b9bcc4; padding: 56px 0 32px; margin-top: 72px; } .site-footer .wrap { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; } .site-footer h3 { color: #fff; font-size: 0.95rem; } .site-footer a { color: #e6e8ec; text-decoration: none; } .site-footer a:hover { color: var(--ct-yellow); } .site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; } .footer-stickers { display: inline-flex; gap: 4px; margin: 14px 0; } .footer-bottom { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.85rem; } /* ---------- cta band ---------- */ .cta-band { text-align: center; } .cta-band h2 { max-width: 20em; margin-left: auto; margin-right: auto; } .cta-band .btn { margin: 8px 6px 0; } /* ---------- responsive ---------- */ @media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; gap: 24px; } .cube-stage { min-height: 300px; } .cube3d { width: 180px; height: 180px; } .face--front { transform: translateZ(90px); } .face--back { transform: rotateY(180deg) translateZ(90px); } .face--right { transform: rotateY(90deg) translateZ(90px); } .face--left { transform: rotateY(-90deg) translateZ(90px); } .face--top { transform: rotateX(90deg) translateZ(90px); } .face--bottom { transform: rotateX(-90deg) translateZ(90px); } .stats { grid-template-columns: repeat(2, 1fr); } .steps { grid-template-columns: 1fr; } .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; } .contact-grid { grid-template-columns: 1fr; } .site-footer .wrap { grid-template-columns: 1fr; gap: 28px; } .nav-toggle { display: block; } .site-nav { position: absolute; top: 68px; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 12px 24px 20px; display: none; } .site-nav.open { display: flex; } .site-nav a { padding: 14px; } .site-nav .nav-cta { margin-left: 0; text-align: center; } } @media (max-width: 520px) { .gallery { grid-template-columns: 1fr; grid-auto-rows: 220px; } .gallery figure.wide, .gallery figure.tall { grid-column: auto; grid-row: auto; } } /* ---------- motion ---------- */ @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }