/* known.xyz: the proof sheet. A light table of film frames, one red mark. A light and a dark set of tokens; is set before paint by the inline script in . */ @font-face { font-family: 'Hanken Grotesk'; src: url(fonts/hanken-grotesk.woff2) format('woff2'); font-weight: 100 800; font-display: swap; } @font-face { font-family: 'Martian Mono'; src: url(fonts/martian-mono.woff2) format('woff2'); font-weight: 100 800; font-stretch: 75% 112.5%; font-display: swap; } @font-face { font-family: 'Bodoni Moda'; src: url(fonts/bodoni-moda.woff2) format('woff2'); font-weight: 400 900; font-display: swap; } @font-face { font-family: 'Bodoni Moda'; src: url(fonts/bodoni-moda-italic.woff2) format('woff2'); font-weight: 400 900; font-style: italic; font-display: swap; } @font-face { font-family: 'Shrikhand'; src: url(fonts/shrikhand.woff2) format('woff2'); font-display: swap; } @font-face { font-family: 'Fredoka'; src: url(fonts/fredoka.woff2) format('woff2'); font-weight: 300 700; font-display: swap; } @font-face { font-family: 'Gloock'; src: url(fonts/gloock.woff2) format('woff2'); font-display: swap; } @font-face { font-family: 'Big Shoulders Display'; src: url(fonts/big-shoulders-display.woff2) format('woff2'); font-weight: 700 900; font-display: swap; } /* ---------- Tokens: light ---------- */ :root { --bg: #F7F7F4; /* the light table */ --panel: #FFFFFF; /* paper laid on it */ --ink: #111111; --ink-2: #5E5E5A; --line: #E0E0DB; --film: #151515; /* film rebate */ --film-ink: #B9A77E; /* edge printing on the film */ --mark: #E0342B; /* the one red mark */ --accent: #111111; /* pressable things */ --accent-ink: #FFFFFF; --f-display: 'Hanken Grotesk', 'Helvetica Neue', Arial, sans-serif; --f-text: 'Hanken Grotesk', 'Helvetica Neue', Arial, sans-serif; --f-mono: 'Martian Mono', ui-monospace, Menlo, monospace; --display-weight: 200; --display-style: normal; --display-track: -0.045em; --display-case: none; --radius: 0px; --frame-radius: 2px; --holes: 1; /* sprocket holes shown */ --rule-style: solid; --wrap: 1240px; --gutter: clamp(16px, 4vw, 40px); --ease: cubic-bezier(.16, 1, .3, 1); color-scheme: light; } /* No JS: follow the system. */ @media (prefers-color-scheme: dark) { :root:not([data-mode]) { --bg: #0E0E0D; --panel: #171716; --ink: #EDEDE8; --ink-2: #B6B6B0; --line: #2B2B28; --film: #000; --film-ink: #7F6F4E; --mark: #FF5A4E; --accent: #EDEDE8; --accent-ink: #0E0E0D; color-scheme: dark; } } /* Dark: the darkroom */ [data-mode="dark"] { --bg: #0E0E0D; --panel: #171716; --ink: #EDEDE8; --ink-2: #B6B6B0; --line: #2B2B28; --film: #000; --film-ink: #7F6F4E; --mark: #FF5A4E; --accent: #EDEDE8; --accent-ink: #0E0E0D; color-scheme: dark; } /* ---------- Base ---------- */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-padding-top: 88px; background: var(--bg); } @media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } } body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.6 var(--f-text); -webkit-font-smoothing: antialiased; transition: background-color .4s, color .4s; } img { display: block; max-width: 100%; height: auto; } a { color: inherit; text-underline-offset: .2em; text-decoration-thickness: 1px; } a:hover { text-decoration-color: var(--mark); } p { margin: 0 0 1em; max-width: 64ch; } h1, h2, h3 { margin: 0; text-wrap: balance; } ::selection { background: var(--mark); color: #fff; } :focus-visible { outline: 2px solid var(--mark); outline-offset: 3px; } html { scrollbar-color: var(--line) var(--bg); } .wrap { width: min(100% - var(--gutter) * 2, var(--wrap)); margin-inline: auto; } .vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; } .skip { position: absolute; left: 8px; top: -60px; z-index: 60; background: var(--ink); color: var(--bg); padding: 12px 16px; } .skip:focus { top: 8px; } .ic { width: 1.1em; height: 1.1em; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; } .display { font-family: var(--f-display); font-weight: var(--display-weight); font-style: var(--display-style); letter-spacing: var(--display-track); text-transform: var(--display-case); line-height: .95; } .mono { font-family: var(--f-mono); font-stretch: 87.5%; font-size: .75rem; letter-spacing: .02em; } .lede { font-size: clamp(1.125rem, 1.6vw, 1.375rem); line-height: 1.5; font-weight: 300; color: var(--ink); max-width: 38ch; } .muted { color: var(--ink-2); } .sub { margin-top: 20px; } .fine { margin: 14px 0 0; font-size: .9375rem; } /* Buttons */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; min-height: 48px; padding: 12px 22px; border: 1px solid var(--accent); border-radius: calc(var(--radius) + 999px * (var(--radius) / 18px)); cursor: pointer; text-decoration: none; background: var(--accent); color: var(--accent-ink); font: 500 1rem/1 var(--f-text); letter-spacing: .005em; transition: background-color .2s, color .2s, transform .15s; } .btn:hover { background: transparent; color: var(--ink); } .btn:active { transform: translateY(1px); } .btn-quiet { background: transparent; color: var(--ink); border-color: var(--line); } .btn-quiet:hover { border-color: var(--ink); } .btn .ic { width: 1em; height: 1em; transition: transform .25s var(--ease); } .btn:hover .ic { transform: translateX(3px); } .btns { display: flex; flex-wrap: wrap; gap: 10px; } /* ---------- Header ---------- */ /* The blur sits on a layer behind the header, so the header doesn't become the box that fixed panels position against. */ .site-header { position: sticky; top: 0; z-index: 40; border-bottom: 1px solid var(--line); } .site-header::before { content: ""; position: absolute; inset: 0; z-index: -1; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.2) blur(14px); -webkit-backdrop-filter: saturate(1.2) blur(14px); } .site-header .wrap { display: flex; align-items: center; gap: 16px; min-height: 64px; } .wordmark { display: inline-flex; align-items: baseline; gap: 2px; min-height: 44px; align-items: center; text-decoration: none; font: var(--display-weight) 1.625rem/1 var(--f-display); font-style: var(--display-style); letter-spacing: -0.03em; text-transform: lowercase; } .wordmark i { width: 7px; height: 7px; border-radius: 50%; background: var(--mark); display: inline-block; margin-left: 2px; align-self: flex-end; margin-bottom: 10px; } #site-nav { margin-left: auto; } #site-nav ul { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; } #site-nav a { display: flex; align-items: center; min-height: 44px; padding: 0 12px; text-decoration: none; font-size: .9375rem; color: var(--ink-2); } #site-nav a:hover, #site-nav a[aria-current] { color: var(--ink); } .mode-btn, .menu-toggle { display: inline-flex; align-items: center; gap: .45em; min-height: 44px; padding: 0 14px; cursor: pointer; background: transparent; color: var(--ink); border: 1px solid var(--line); border-radius: calc(var(--radius) + 999px * (var(--radius) / 18px)); font: 500 .875rem/1 var(--f-text); } .mode-btn:hover, .menu-toggle:hover { border-color: var(--ink); } .mode-btn { width: 44px; justify-content: center; padding: 0; } .mode-btn .ic { width: 1.15rem; height: 1.15rem; } [data-mode="dark"] .mode-btn .i-moon, :root:not([data-mode="dark"]) .mode-btn .i-sun { display: none; } .menu-toggle { display: none; } @media (max-width: 860px) { .menu-toggle { display: inline-flex; } .mode-btn { margin-left: auto; } .site-header .wrap { flex-wrap: wrap; } #site-nav { order: 5; width: 100%; margin: 0; } .js #site-nav { display: none; } .js #site-nav.open { display: block; } #site-nav ul { flex-direction: column; padding: 4px 0 12px; } #site-nav a { min-height: 48px; padding: 0; border-top: 1px solid var(--line); font-size: 1.0625rem; color: var(--ink); } } /* ---------- Hero ---------- */ .hero { padding: clamp(40px, 6vw, 88px) 0 clamp(40px, 5vw, 72px); } .hero h1 { font-size: clamp(4.25rem, 12vw, 11rem); } .tagline { margin: 0 0 clamp(18px, 2vw, 28px); max-width: 30ch; font: 300 clamp(1.5rem, 2.6vw, 2.25rem)/1.2 var(--f-text); letter-spacing: -0.01em; } /* The period is drawn as a round dot, like the wordmark's; the thin weight's own period is a tall rectangle. The '.' stays in the text for search and screen readers; overflow: hidden puts the box on the baseline. */ .hero h1 .dot { display: inline-block; width: .12em; height: .12em; margin-left: .05em; border-radius: 50%; background: var(--mark); color: transparent; overflow: hidden; } .hero-row { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 32px clamp(32px, 6vw, 96px); align-items: start; margin-top: clamp(20px, 3vw, 40px); } .hero .lede { margin: 0; } .price-card { padding: 22px 24px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); } .price-card .mono { color: var(--ink-2); display: block; margin-bottom: 10px; } .price-card .price { margin: 0; color: var(--ink); font: var(--display-weight) clamp(2.5rem, 4.4vw, 3.5rem)/1 var(--f-display); font-style: var(--display-style); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; } .price small { font: 400 1rem/1 var(--f-text); letter-spacing: 0; color: var(--ink-2); } .price-card p { margin: 10px 0 0; font-size: .9375rem; color: var(--ink-2); } .terms { list-style: none; margin: 14px 0 18px; padding: 0; display: grid; gap: 6px; font-size: .9375rem; } .terms li { display: flex; gap: 8px; align-items: baseline; } .terms .ic { color: var(--mark); transform: translateY(2px); } .price-card .terms-note { margin: -4px 0 18px; font-size: .875rem; } @media (max-width: 860px) { .hero-row { grid-template-columns: 1fr; } } /* ---------- Sections ---------- */ .section { padding: clamp(56px, 7vw, 96px) 0; border-top: 1px solid var(--line); } .section-h { font-size: clamp(2.75rem, 6.4vw, 5.5rem); } .section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 16px 48px; align-items: end; margin-bottom: clamp(32px, 5vw, 56px); } .section-head p { margin: 0; color: var(--ink-2); font-size: 1.125rem; } @media (max-width: 860px) { .section-head { grid-template-columns: 1fr; } } /* ---------- The contact sheet ---------- */ .sheet { background: var(--film); border-radius: var(--frame-radius); padding: 30px 22px; position: relative; } .sheet::before, .sheet::after { content: ""; position: absolute; left: 14px; right: 14px; height: 10px; opacity: var(--holes); background: radial-gradient(circle at 50% 50%, var(--bg) 0 3.2px, transparent 3.6px) 0 0 / 22px 10px repeat-x; } .sheet::before { top: 10px; } .sheet::after { bottom: 10px; } .sheet-edge { display: flex; justify-content: space-between; color: var(--film-ink); padding: 0 4px 10px; } .frames { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; } .frame { position: relative; display: block; width: 100%; padding: 0; border: 0; background: none; cursor: pointer; text-align: left; color: var(--film-ink); } .frame .screen { display: block; position: relative; aspect-ratio: 3 / 2; overflow: hidden; border-radius: calc(var(--frame-radius) * .6); background: #fff; outline: 1px solid rgba(255,255,255,.06); } .frame .screen .mini { position: absolute; top: 0; left: 0; width: 1200px; transform-origin: 0 0; transform: scale(var(--s, .25)); pointer-events: none; } .frame .cap { display: flex; justify-content: space-between; gap: 8px; margin-top: 8px; } .frame .cap .n { color: var(--film-ink); } .frame .cap .t { color: #EDEDE8; font: 500 .8125rem/1.3 var(--f-text); } .frame:hover .screen { outline-color: rgba(255,255,255,.35); } /* The picked sample gets a clean red outline in the gap around it. */ .frame[aria-pressed="true"] .screen { outline: 2px solid var(--mark); outline-offset: 5px; } @media (max-width: 860px) { .sheet { padding: 26px 0 26px 16px; } .frames { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; padding: 16px 16px 6px 2px; scrollbar-width: none; } .frames::-webkit-scrollbar { display: none; } .frames li { flex: 0 0 72%; scroll-snap-align: start; } } /* The loupe: the circled frame at reading size */ .loupe { margin-top: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); overflow: hidden; } .loupe-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--line); } .loupe-bar .mono { color: var(--ink-2); } /* The sample scrolls inside the box, but only once it's clicked (or focused): until then the box ignores the pointer, so the page scrolls straight over it instead of being hijacked. */ .loupe-view { position: relative; height: clamp(420px, 60vw, 640px); overflow: auto; background: #fff; pointer-events: none; } .loupe.active .loupe-view { pointer-events: auto; } .loupe:not(.active) { cursor: pointer; } .loupe.active { border-color: var(--mark); } .loupe-view .mini { width: 1200px; transform-origin: 0 0; transform: scale(var(--s, 1)); } .demo-note { margin: 12px 0 0; font-size: .875rem; color: var(--ink-2); } /* ---------- Steps ---------- */ .steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px clamp(24px, 4vw, 56px); } .steps li { padding: 20px 0 0; border-top: 1px solid var(--ink); } .steps .mono { color: var(--mark); display: block; margin-bottom: 18px; } .steps h3 { font: var(--display-weight) clamp(1.875rem, 3vw, 2.625rem)/1.05 var(--f-display); font-style: var(--display-style); letter-spacing: -0.02em; text-transform: var(--display-case); margin-bottom: 12px; } .steps p { margin: 0; color: var(--ink-2); } @media (max-width: 860px) { .steps { grid-template-columns: 1fr; } } /* ---------- Report teaser ---------- */ .report-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px clamp(32px, 6vw, 96px); align-items: center; } .scorecard { padding: 28px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); } .scorecard .row { display: grid; grid-template-columns: 1fr auto; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--line); } .scorecard .row:last-of-type { border-bottom: 0; } .scorecard .big { font: var(--display-weight) clamp(3rem, 6vw, 4.5rem)/1 var(--f-display); font-style: var(--display-style); letter-spacing: -0.04em; font-variant-numeric: tabular-nums; } .scorecard .big.after { color: var(--mark); } .sbs { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: .9375rem; } .sbs th, .sbs td { padding: 10px 0; border-bottom: 1px solid var(--line); text-align: left; font-weight: 400; vertical-align: baseline; } .sbs thead th { font: 500 .75rem/1.2 var(--f-mono); color: var(--ink-2); padding-top: 0; } .sbs td, .sbs thead th + th { width: 5.5rem; text-align: center; } .sbs tbody tr:last-child > * { border-bottom: 0; } .sbs .yes { color: var(--mark); width: 1.1rem; height: 1.1rem; } .sbs .no { color: var(--ink-2); } .checks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 8px; font-size: .9375rem; color: var(--ink-2); } .checks li { display: flex; gap: 10px; align-items: baseline; } .checks .ic { color: var(--mark); transform: translateY(2px); } @media (max-width: 860px) { .report-grid { grid-template-columns: 1fr; } } /* ---------- Identity ---------- */ .identity { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px clamp(32px, 6vw, 96px); } .identity .section-h { font-size: clamp(2.5rem, 5.6vw, 4.75rem); } .identity .text p { font-size: 1.125rem; } @media (max-width: 860px) { .identity { grid-template-columns: 1fr; } } /* ---------- Questions ---------- */ .faq { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px clamp(32px, 6vw, 96px); margin: 0; } .faq dt { font-weight: 500; font-size: 1.125rem; margin-bottom: 6px; } .faq dd { margin: 0; color: var(--ink-2); max-width: 52ch; } @media (max-width: 860px) { .faq { grid-template-columns: 1fr; } } .footnote { font-size: .875rem; color: var(--ink-2); } /* ---------- Contact ---------- */ .contact-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 32px clamp(32px, 6vw, 96px); } form .field { display: grid; gap: 6px; margin-bottom: 16px; } form .two { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; } form label { font-size: .875rem; color: var(--ink-2); } form label .opt { opacity: .8; } form .hint { font-size: .875rem; color: var(--ink-2); margin-top: -2px; } .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } .form-alt { margin: 14px 0 0; font-size: .9375rem; color: var(--ink-2); } input[type="text"], input[type="email"], input[type="url"], textarea { width: 100%; min-height: 48px; padding: 11px 14px; border: 1px solid color-mix(in srgb, var(--ink-2) 75%, var(--panel)); border-radius: var(--radius); background: var(--panel); color: var(--ink); font: 400 1rem/1.5 var(--f-text); caret-color: var(--mark); } textarea { min-height: 128px; resize: vertical; } input:focus-visible, textarea:focus-visible { outline: 2px solid var(--mark); outline-offset: 1px; border-color: transparent; } .form-note { margin-top: 14px; padding: 12px 14px; border: 1px dashed var(--mark); border-radius: var(--radius); font-size: .9375rem; } @media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } } @media (max-width: 520px) { form .two { grid-template-columns: 1fr; } } /* ---------- Checklist page ---------- */ .page-head { padding: clamp(48px, 7vw, 96px) 0 clamp(24px, 3vw, 40px); } .page-head h1 { font-size: clamp(3.25rem, 9vw, 7.5rem); } .page-head .lede { margin-top: 20px; } .tally { position: sticky; top: 64px; z-index: 30; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); } .tally .wrap { display: flex; align-items: center; gap: 16px; min-height: 56px; } .tally-bar { flex: 1; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; } .tally-bar span { display: block; height: 100%; width: 100%; background: var(--mark); transform: scaleX(0); transform-origin: 0 50%; transition: transform .4s var(--ease); } .tally .count { font-variant-numeric: tabular-nums; white-space: nowrap; } .tally button { min-height: 44px; padding: 0 12px; border: 1px solid var(--line); background: none; color: var(--ink-2); border-radius: calc(var(--radius) + 999px * (var(--radius) / 18px)); font: 400 .875rem var(--f-text); cursor: pointer; } .group { padding: clamp(40px, 5vw, 64px) 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 16px 48px; } .group h2 { font-size: clamp(2rem, 3.6vw, 3rem); } .group .muted { margin-top: 10px; } .items { list-style: none; margin: 0; padding: 0; } .item { border-bottom: 1px solid var(--line); } .item label { display: grid; grid-template-columns: 28px 1fr; gap: 12px; padding: 16px 0; cursor: pointer; } .item input { appearance: none; -webkit-appearance: none; width: 24px; height: 24px; margin: 2px 0 0; border: 1.5px solid var(--ink-2); border-radius: calc(var(--radius) / 3); display: grid; place-items: center; cursor: pointer; background: var(--panel); } .item input::after { content: ""; width: 16px; height: 16px; background: var(--mark); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.2 4L19 7' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.2 4L19 7' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; opacity: 0; } .item input:checked { border-color: var(--mark); } .item input:checked::after { opacity: 1; } .item b { display: block; font-weight: 500; } .item .how { display: block; margin-top: 4px; color: var(--ink-2); font-size: .9375rem; } .item.na b, .item.na .how { opacity: .45; text-decoration: line-through; text-decoration-thickness: 1px; } .item .na-toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin: -10px 0 6px 40px; padding: 0; font-size: .875rem; color: var(--ink-2); cursor: pointer; } .item .na-toggle input { appearance: auto; -webkit-appearance: checkbox; width: 18px; height: 18px; margin: 0; border: 0; background: none; accent-color: var(--ink-2); } .item .na-toggle input::after { display: none; } .results { padding: clamp(40px, 5vw, 64px) 0; border-top: 1px solid var(--line); } .results h2 { font-size: clamp(2rem, 3.6vw, 3rem); margin-bottom: 14px; } .results ol { margin: 14px 0 0; padding-left: 1.3em; display: grid; gap: 6px; max-width: 64ch; } @media (max-width: 860px) { .group { grid-template-columns: 1fr; } } /* ---------- Footer ---------- */ .site-footer { border-top: 1px solid var(--line); padding: 40px 0 48px; color: var(--ink-2); font-size: .9375rem; } .site-footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; align-items: center; } .site-footer nav ul { display: flex; flex-wrap: wrap; gap: 4px 20px; list-style: none; margin: 0; padding: 0; } .site-footer a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; } .site-footer a:hover { color: var(--ink); } /* 404 */ .lost { padding: clamp(80px, 12vw, 160px) 0; } .lost h1 { font-size: clamp(3.5rem, 11vw, 9rem); margin-bottom: 24px; } .loupe-stage { position: relative; overflow: hidden; }