/* ========================================================================= polycypher.com Aesthetic: a scientific monograph for the agentic era. Display: Gloock — a single-weight high-contrast didone. Used only for hero + section displays. Body: Atkinson Hyperlegible — Braille Institute, built for clarity. Italic: EB Garamond Italic — occasional emphasis only. Palette: OKLCH, tinted toward ink (~ hue 265). One accent: oxide red (~ hue 27). Used sparingly. Theme: Light (warm paper). The audience is investors, partners, clinicians reviewing at a desk. Paper wins. Motion: One orchestrated page-load reveal. Text visible by default; animation is JS-opt-in () so if JS or fonts fail, the content is still present. ========================================================================= */ /* ───── Font stacks (Google Fonts variants confirmed to exist) ───── */ :root { --ff-display: "Gloock", "Didot", "Bodoni 72", "Times New Roman", serif; --ff-body: "Atkinson Hyperlegible", ui-sans-serif, system-ui, "Helvetica Neue", Arial, sans-serif; --ff-italic: "EB Garamond", "Iowan Old Style", "Georgia", serif; --ff-mono: ui-monospace, "SF Mono", "Menlo", "Consolas", monospace; /* ───── Modular type scale (5 steps, ratio ~1.333) ───── */ --fs-micro: 0.75rem; /* 12.75px */ --fs-small: 0.875rem; /* 14.875 */ --fs-body: 1rem; /* 17 */ --fs-lead: 1.1875rem; /* 20.19 */ --fs-h3: clamp(1.25rem, 0.5vw + 1.125rem, 1.5rem); --fs-h2: clamp(1.95rem, 2.2vw + 1rem, 3.1rem); --fs-h1: clamp(3rem, 5.5vw + 0.5rem, 6.25rem); /* ───── Line heights — tighter on display, a hair more on light bodies ───── */ --lh-display: 0.98; --lh-heading: 1.14; --lh-body: 1.55; --lh-body-dark: 1.62; /* ───── Palette in OKLCH ───── */ /* Ink (cool, barely chromatic) */ --ink-0: oklch(0.175 0.020 265); /* deepest ink */ --ink: oklch(0.245 0.017 265); /* body text */ --ink-2: oklch(0.42 0.013 265); /* secondary body */ --ink-3: oklch(0.48 0.013 265); /* captions, metadata — WCAG AA at ~4.5:1 on paper */ --rule: oklch(0.82 0.007 265); --rule-2: oklch(0.89 0.004 265); /* Paper (warm, slightly tinted toward ink hue for cohesion) */ --paper: oklch(0.978 0.005 78); /* off-white warm paper */ --paper-2: oklch(0.958 0.007 78); --paper-dim: oklch(0.942 0.011 78); /* dim chapter ground */ /* The accent: an oxide red used for section markers and one or two moments */ --oxide: oklch(0.505 0.150 27); --oxide-q: oklch(0.505 0.150 27 / 0.10); /* Live indicator (subtle green, used once: the "shipping" dot) */ --live: oklch(0.56 0.140 155); /* ───── Spacing (4pt scale) ───── */ --s-1: 0.25rem; --s-2: 0.5rem; --s-3: 0.75rem; --s-4: 1rem; --s-5: 1.25rem; --s-6: 1.5rem; --s-8: 2rem; --s-10: 2.5rem; --s-12: 3rem; --s-16: 4rem; --s-24: 6rem; --s-32: 8rem; /* ───── Frame ───── */ --frame-max: 78rem; --frame-pad: clamp(1.25rem, 3.2vw, 2.5rem); /* Left rail width must accommodate the widest uppercase folio-title ("LANDSCAPE" / "INSTRUMENT" / "AUDIENCES") at 0.18em letter-spacing; otherwise the marginalia overflows into the chapter-body column. Min 7rem (~112px) handles the worst case; max 10rem for big screens. */ --rail: clamp(7rem, 8vw, 10rem); /* ───── Motion tokens ───── */ --e-out-quart: cubic-bezier(0.25, 1, 0.5, 1); --e-out-expo: cubic-bezier(0.16, 1, 0.3, 1); } /* ========== Reset ==================================================== */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; text-rendering: optimizeLegibility; font-kerning: normal; /* Sticky masthead is ~4.2rem tall (padding var(--s-4) top+bottom + 1.35rem wordmark + 1px border). Offset anchor jumps by ~6rem so the target heading lands a hair below the header, not tucked under. */ scroll-padding-top: 6rem; scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } } body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--ff-body); font-size: var(--fs-body); line-height: var(--lh-body); font-weight: 400; font-feature-settings: "kern", "liga", "calt"; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; } img, svg { display: block; max-width: 100%; } a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; transition: color 200ms ease; } a:hover { color: var(--oxide); } ::selection { background: var(--ink-0); color: var(--paper); } /* Give paragraphs comfortable measure — but never overflow the frame. */ p { max-width: min(68ch, 100%); } /* ========== Frame ==================================================== */ .frame { max-width: var(--frame-max); margin: 0 auto; padding: 0 var(--frame-pad); } hr.hair { border: 0; border-top: 1px solid var(--rule); margin: 0; } /* ========== Masthead ================================================= */ .masthead { position: sticky; top: 0; z-index: 40; padding: var(--s-4) 0; background: color-mix(in oklch, var(--paper) 88%, transparent); -webkit-backdrop-filter: saturate(130%) blur(10px); backdrop-filter: saturate(130%) blur(10px); border-bottom: 1px solid var(--rule); } .masthead-frame { display: grid; grid-template-columns: 1fr auto; gap: var(--s-6); align-items: center; } .wordmark { display: inline-flex; align-items: center; gap: var(--s-2); text-decoration: none; color: var(--ink-0); } .wordmark-logo { /* Real S-mark lockup to the left of the Gloock wordmark. Logo's native aspect is 394:350; height-constrained to the wordmark's cap-height band. */ width: auto; height: 1.6rem; object-fit: contain; display: block; transform: translateY(-0.02em); } .wordmark-name { font-family: var(--ff-display); font-weight: 400; font-size: 1.35rem; letter-spacing: -0.005em; line-height: 1; } .folio { display: flex; gap: clamp(0.9rem, 1.6vw, 1.8rem); align-items: baseline; font-size: var(--fs-small); font-variant-numeric: tabular-nums; } .folio a { text-decoration: none; color: var(--ink-2); letter-spacing: 0.01em; /* Pointer-aware tap target — at least 44px on coarse pointers. */ padding: 0.55rem 0; } @media (pointer: coarse) { .folio a { padding: 0.85rem 0.1rem; } } .folio a:hover { color: var(--oxide); } .folio-mail { color: var(--ink-0) !important; font-family: var(--ff-italic); font-style: italic; font-size: 1rem; } /* ========== Hero colophon (front-matter line above the H1) =========== */ .colophon { font-family: var(--ff-italic); font-style: italic; font-size: var(--fs-small); color: var(--ink-3); margin: 0 0 var(--s-8); letter-spacing: 0.005em; } /* ========== Reveal animation ========================================= */ /* Text is visible by default. When the motion class is set in (before first paint), `.reveal` starts at opacity:0 and stays there until `html.motion.fonts-ready` arms the keyframe. This prevents a flash-disappear on first paint AND prevents the animation from playing during a mid-flight font swap. */ .reveal { /* visible by default, no animation */ } html.motion .reveal { opacity: 0; transform: translateY(14px); } html.motion.fonts-ready .reveal { animation: reveal 820ms var(--e-out-expo) var(--d, 0s) forwards; } @keyframes reveal { to { opacity: 1; transform: translateY(0); } } @media (prefers-reduced-motion: reduce) { html.motion .reveal, html.motion.fonts-ready .reveal { animation: none; opacity: 1; transform: none; } html.motion .pulse { animation: none; } } /* ========== Hero ===================================================== */ .hero { padding: clamp(4rem, 7vw, 7rem) 0 clamp(3.5rem, 5vw, 5rem); position: relative; isolation: isolate; } .hero::before { /* Faint paper grain — generated, not an image request. */ content: ""; position: absolute; inset: 0; pointer-events: none; z-index: -1; background-image: radial-gradient(circle at 85% 10%, color-mix(in oklch, var(--oxide) 0%, transparent) 0%, color-mix(in oklch, var(--oxide) 4%, transparent) 0%, transparent 55%); opacity: 0.5; } .display { font-family: var(--ff-display); font-weight: 400; font-size: var(--fs-h1); line-height: var(--lh-display); letter-spacing: -0.02em; color: var(--ink-0); margin: 0 0 var(--s-8); max-width: 20ch; } .display .line { display: block; } .display .line-em { font-family: var(--ff-italic); font-style: italic; font-weight: 400; color: var(--ink-0); letter-spacing: -0.005em; } .display .kerned { letter-spacing: -0.05em; } .standfirst { max-width: 60ch; font-size: var(--fs-lead); line-height: 1.55; color: var(--ink); margin: 0 0 var(--s-8); } .standfirst p { margin: 0; max-width: none; } .standfirst em, .two-col em, .lead em, .section-display em, .register em, .triad em, .standfirst .serif-em { font-family: var(--ff-italic); font-style: italic; font-weight: 400; color: var(--ink-0); } .standfirst strong { font-weight: 400; background: linear-gradient(to top, var(--oxide-q) 0%, var(--oxide-q) 42%, transparent 42%); padding: 0 0.1em; } .hero-lede-rule { width: 3.5rem; height: 1px; background: var(--ink-0); margin: var(--s-8) 0 var(--s-6); } .standing-data { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 3rem); margin: 0; padding: var(--s-5) 0 0; max-width: 66rem; border-top: 1px solid var(--rule); } .standing-data > div { display: grid; gap: var(--s-1); min-width: 0; } .standing-data dt { font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; } .standing-data dd { margin: 0; font-family: var(--ff-display); font-weight: 400; font-size: 1.375rem; letter-spacing: -0.01em; color: var(--ink-0); line-height: 1.1; font-variant-numeric: tabular-nums; display: flex; align-items: baseline; gap: 0.35rem; flex-wrap: wrap; } .standing-data .muted { font-family: var(--ff-italic); font-style: italic; font-size: 0.85rem; color: var(--ink-3); font-weight: 400; letter-spacing: 0; } .pulse { display: inline-block; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--live); margin-right: 0.35rem; transform: translateY(-0.1em); box-shadow: 0 0 0 3px color-mix(in oklch, var(--live) 22%, transparent); } html.motion .pulse { animation: pulse 2.4s ease-in-out infinite; } @keyframes pulse { 0%, 100% { box-shadow: 0 0 0 2px color-mix(in oklch, var(--live) 22%, transparent); } 50% { box-shadow: 0 0 0 6px color-mix(in oklch, var(--live) 0%, transparent); } } /* ========== Chapter ================================================= */ .chapter { padding: clamp(4rem, 7vw, 7rem) 0; } .chapter-dim { background: var(--paper-dim); } .chapter-frame { display: grid; grid-template-columns: var(--rail) 1fr; column-gap: clamp(1.5rem, 3vw, 3rem); align-items: start; } .marginal { display: grid; gap: var(--s-1); position: sticky; top: 6.5rem; font-variant-numeric: tabular-nums; } .folio-num { font-family: var(--ff-body); font-weight: 700; font-size: var(--fs-micro); letter-spacing: 0.18em; text-transform: uppercase; color: var(--oxide); line-height: 1; font-variant-numeric: tabular-nums; } .folio-title { font-family: var(--ff-body); font-weight: 700; font-size: var(--fs-micro); letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-2); line-height: 1.2; } .chapter-body { min-width: 0; } .section-display { font-family: var(--ff-display); font-weight: 400; font-size: var(--fs-h2); line-height: var(--lh-heading); letter-spacing: -0.015em; color: var(--ink-0); margin: 0 0 var(--s-8); max-width: 22ch; } /* ---- Two-column prose ---- */ .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 3vw, 3.5rem); max-width: 68rem; } .two-col p { margin: 0 0 var(--s-4); max-width: 38em; } .two-col p:last-child { margin-bottom: 0; } .lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--ink-0); } .pull { border-top: 1px solid var(--ink-0); padding-top: var(--s-3); margin-top: var(--s-6) !important; font-family: var(--ff-italic); font-style: italic; font-weight: 400; font-size: var(--fs-lead); line-height: 1.4; color: var(--ink-0); } .pull-mark { display: block; font-size: 1rem; color: var(--oxide); margin-bottom: var(--s-1); font-family: var(--ff-italic); } /* ---- Apparatus (Instrument stages) ---- */ .plate { margin-top: var(--s-4); } .apparatus { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); } .apparatus > li { display: grid; grid-template-columns: 3.5rem 1fr; gap: clamp(1rem, 2vw, 2rem); padding: clamp(1.5rem, 2.5vw, 2.25rem) 0; border-bottom: 1px solid var(--rule); } .ap-num { font-family: var(--ff-italic); font-style: italic; font-size: 1.85rem; color: var(--oxide); line-height: 1; padding-top: 0.1em; } .ap-body h3 { font-family: var(--ff-display); font-weight: 400; font-size: var(--fs-h3); margin: 0 0 var(--s-3); letter-spacing: -0.01em; color: var(--ink-0); line-height: 1.15; } .ap-body p { margin: 0 0 var(--s-4); max-width: 58ch; } .ap-body p:last-child { margin-bottom: 0; } /* Flag list */ .flags { list-style: none; padding: 0; margin: var(--s-3) 0 0; display: flex; flex-wrap: wrap; gap: var(--s-3) var(--s-6); font-size: var(--fs-small); color: var(--ink-2); } .flags li { display: inline-flex; gap: var(--s-2); align-items: baseline; } .f { font-family: var(--ff-body); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; padding: 0.2rem 0.5rem; color: var(--ink-3); border: 1px solid var(--rule); border-radius: 0; } .f.live { color: var(--paper); background: var(--ink-0); border-color: var(--ink-0); } .f.next { color: var(--ink-0); background: var(--paper); border-color: var(--ink-0); } .f.soon { color: var(--ink-3); background: transparent; border-color: var(--rule); } .val-live { font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.15em; text-transform: uppercase; font-weight: 700; color: var(--oxide); } /* ---- Credibility proof list ---- */ .credibility { list-style: none; margin: var(--s-8) 0 0; padding: var(--s-6) 0 0; border-top: 1px solid var(--rule); display: grid; gap: var(--s-4); max-width: 56rem; } .credibility li { font-size: var(--fs-small); color: var(--ink-2); line-height: 1.55; max-width: 68ch; } .cred-k { font-family: var(--ff-display); color: var(--ink-0); font-size: 1rem; letter-spacing: -0.005em; margin-right: 0.35em; } /* ---- Register (Timeline) ---- */ .register { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); } .register > li { display: grid; grid-template-columns: 10rem 1fr; gap: clamp(1rem, 2vw, 2.5rem); padding: clamp(1.25rem, 2vw, 1.75rem) 0; border-bottom: 1px solid var(--rule); align-items: baseline; } .reg-when { font-family: var(--ff-display); font-weight: 400; font-size: 1.1rem; color: var(--ink-2); font-variant-numeric: tabular-nums; line-height: 1.1; } .reg-when.reg-now { color: var(--oxide); font-family: var(--ff-italic); font-style: italic; font-size: 1.2rem; } .register h3 { font-family: var(--ff-display); font-weight: 400; font-size: var(--fs-h3); margin: 0 0 var(--s-2); color: var(--ink-0); line-height: 1.2; letter-spacing: -0.01em; } .register p { margin: 0; max-width: 60ch; color: var(--ink-2); } /* ---- Triad (served surfaces) ---- */ .triad { margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); border-top: 1px solid var(--rule); padding-top: var(--s-8); } .triad > div { min-width: 0; } .triad dt { font-family: var(--ff-italic); font-style: italic; font-size: 1.25rem; color: var(--oxide); margin-bottom: var(--s-3); } .triad dd { margin: 0; color: var(--ink); max-width: 32ch; } /* ---- Roster (People) ---- */ .roster { list-style: none; margin: 0; padding: var(--s-8) 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 3rem); border-top: 1px solid var(--rule); } .roster > li { display: grid; grid-template-columns: 4.5rem 1fr; gap: var(--s-4); align-items: start; } .plate-portrait { margin: 0; width: 4.5rem; height: 4.5rem; overflow: hidden; border: 1px solid var(--rule); background: color-mix(in oklch, var(--ink-0) 4%, var(--paper)); filter: grayscale(100%) contrast(1.02); } .plate-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: top center; mix-blend-mode: multiply; } .roster h3 { margin: 0 0 0.15rem; font-family: var(--ff-display); font-weight: 400; font-size: 1.2rem; color: var(--ink-0); letter-spacing: -0.01em; line-height: 1.15; } .roster .role { font-family: var(--ff-italic); font-style: italic; font-size: var(--fs-small); color: var(--ink-2); margin: 0 0 0.5rem; } .roster p { margin: 0; font-size: var(--fs-small); color: var(--ink-2); max-width: 28ch; line-height: 1.5; } /* ========== Partner band (three audience-specific CTAs) ============= */ .partner { background: var(--ink-0); color: var(--paper); padding: clamp(4.5rem, 8vw, 7.5rem) 0 clamp(4rem, 7vw, 6rem); position: relative; overflow: hidden; } .partner::after { /* One restrained letterpress-kiss rule. */ content: ""; position: absolute; left: 50%; top: clamp(4.5rem, 8vw, 7.5rem); transform: translateX(-50%); width: 3rem; height: 1px; background: var(--oxide); opacity: 0.9; } .partner-frame { max-width: var(--frame-max); } .partner-display { font-family: var(--ff-display); font-weight: 400; font-size: clamp(2.5rem, 5vw + 0.5rem, 4.25rem); line-height: 1.02; letter-spacing: -0.02em; margin: var(--s-8) 0 var(--s-4); color: var(--paper); max-width: 18ch; } .partner-lede { font-size: var(--fs-lead); line-height: 1.55; max-width: 48ch; color: color-mix(in oklch, var(--paper) 78%, transparent); margin: 0 0 var(--s-10); font-family: var(--ff-italic); font-style: italic; } .partner-band { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid color-mix(in oklch, var(--paper) 28%, transparent); border-bottom: 1px solid color-mix(in oklch, var(--paper) 28%, transparent); } .partner-cell { padding: var(--s-8) clamp(1.25rem, 2.2vw, 2rem) var(--s-8) 0; display: grid; align-content: start; gap: var(--s-4); position: relative; min-width: 0; } .partner-cell + .partner-cell { padding-left: clamp(1.25rem, 2.2vw, 2rem); border-left: 1px solid color-mix(in oklch, var(--paper) 18%, transparent); } .partner-tag { margin: 0; font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; color: var(--oxide); } .partner-h { margin: 0; font-family: var(--ff-display); font-weight: 400; font-size: clamp(1.35rem, 1.3vw + 1rem, 1.8rem); letter-spacing: -0.01em; line-height: 1.15; color: var(--paper); max-width: 18ch; } .partner-body { margin: 0; font-size: var(--fs-small); line-height: 1.55; color: color-mix(in oklch, var(--paper) 78%, transparent); max-width: 36ch; } .partner-cta { align-self: end; justify-self: start; margin-top: var(--s-3); font-family: var(--ff-body); font-weight: 700; font-size: var(--fs-small); letter-spacing: 0.04em; text-decoration: none; color: var(--paper); border-bottom: 1px solid color-mix(in oklch, var(--paper) 38%, transparent); padding-bottom: 0.2em; transition: color 180ms ease, border-color 180ms ease, gap 180ms ease; display: inline-flex; align-items: baseline; gap: 0.4em; } .partner-arrow { transition: transform 200ms var(--e-out-quart); display: inline-block; } .partner-cta:hover { color: var(--oxide); border-color: var(--oxide); } .partner-cta:hover .partner-arrow { transform: translateX(4px); } .partner-catchall { margin: var(--s-8) 0 0; font-family: var(--ff-italic); font-style: italic; font-size: var(--fs-small); color: color-mix(in oklch, var(--paper) 65%, transparent); } .partner-catchall a { color: var(--paper); text-decoration-color: color-mix(in oklch, var(--paper) 38%, transparent); } .partner-catchall a:hover { color: var(--oxide); } /* 3-cell band remains the default (repeat(3, 1fr) defined upstream) */ .partner-em { font-family: var(--ff-italic); font-style: italic; color: color-mix(in oklch, var(--paper) 90%, transparent); white-space: nowrap; } .partner-preview { margin: 0; display: flex; flex-direction: column; gap: 0.15rem; font-size: var(--fs-micro); line-height: 1.4; color: color-mix(in oklch, var(--paper) 70%, transparent); } .partner-preview-k { font-family: var(--ff-body); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--oxide); } .partner-preview-v { font-family: var(--ff-mono); font-size: 0.8125rem; letter-spacing: 0; color: color-mix(in oklch, var(--paper) 82%, transparent); border-left: 1px solid color-mix(in oklch, var(--paper) 22%, transparent); padding: 0.15rem 0 0.15rem 0.55rem; } .partner-preview-host { color: var(--paper); } @media (prefers-reduced-motion: reduce) { .partner-cta, .partner-arrow { transition: none; } .partner-cta:hover .partner-arrow { transform: none; } .skip-link { transition: none; } } .partner-cta:focus-visible { outline: 2px solid var(--paper); outline-offset: 3px; box-shadow: 0 0 0 4px var(--oxide); border-radius: 1px; } /* ========== Colophon foot =========================================== */ /* ========== Contact form ============================================= */ .contact { padding: clamp(5rem, 9vw, 8rem) 0; background: var(--paper); } .contact-frame { display: grid; grid-template-columns: minmax(0, 26rem) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; } .contact-head { max-width: 26rem; } .contact-eyebrow { font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.15em; text-transform: uppercase; font-weight: 700; color: var(--ink-3); margin: 0 0 var(--s-4); } .contact-display { font-family: var(--ff-display); font-weight: 400; font-size: clamp(2rem, 2.2vw + 1rem, 3rem); line-height: 1.1; letter-spacing: -0.015em; color: var(--ink-0); margin: 0 0 var(--s-4); } .contact-lede { font-family: var(--ff-italic); font-style: italic; color: var(--ink-2); font-size: var(--fs-lead); line-height: 1.5; margin: 0; max-width: 36ch; } .contact-form { display: grid; gap: var(--s-6); max-width: 42rem; border-top: 1px solid var(--ink-0); padding-top: var(--s-6); } .contact-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); } .contact-field { display: grid; gap: var(--s-2); min-width: 0; } .contact-label { font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.15em; text-transform: uppercase; font-weight: 700; color: var(--ink-3); } .contact-label--optional { display: flex; gap: 0.4em; align-items: baseline; } .contact-optional { font-family: var(--ff-italic); font-style: italic; font-size: 0.82rem; letter-spacing: 0; text-transform: none; color: var(--ink-3); font-weight: 400; } .contact-field input, .contact-field select, .contact-field textarea { font-family: var(--ff-body); font-size: 1rem; line-height: 1.5; color: var(--ink-0); background: var(--paper); border: 0; border-bottom: 1px solid var(--ink); border-radius: 0; padding: 0.55rem 0; width: 100%; appearance: none; outline: none; transition: border-color 200ms ease; } .contact-field textarea { resize: vertical; min-height: 8rem; font-family: var(--ff-body); } .contact-field select { cursor: pointer; /* Inline chevron so we don't rely on the native widget's color */ background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(-45deg, transparent 50%, var(--ink) 50%); background-position: calc(100% - 12px) 1.1em, calc(100% - 6px) 1.1em; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; padding-right: 1.75rem; } .contact-field input::placeholder, .contact-field textarea::placeholder { color: var(--ink-3); } .contact-field input:focus, .contact-field select:focus, .contact-field textarea:focus { border-bottom-color: var(--oxide); } .contact-field input:focus-visible, .contact-field select:focus-visible, .contact-field textarea:focus-visible { outline: none; /* focus shown via doubled oxide underline */ border-bottom-color: var(--oxide); box-shadow: 0 2px 0 0 var(--oxide); } .contact-field input:invalid:not(:placeholder-shown), .contact-field textarea:invalid:not(:placeholder-shown), .contact-field input[aria-invalid="true"], .contact-field select[aria-invalid="true"], .contact-field textarea[aria-invalid="true"] { border-bottom-color: var(--oxide); } .contact-field input[aria-invalid="true"]:focus-visible, .contact-field select[aria-invalid="true"]:focus-visible, .contact-field textarea[aria-invalid="true"]:focus-visible { box-shadow: 0 2px 0 0 var(--oxide); } .contact-error { font-family: var(--ff-body); font-size: var(--fs-micro); letter-spacing: 0.04em; font-weight: 700; color: var(--oxide); margin: 0; line-height: 1.3; } .contact-error:empty { display: none; } .contact-field--full { grid-column: 1 / -1; } /* Honeypot — hide but keep in the a11y tree off-screen */ .contact-honey { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } .contact-actions { display: flex; align-items: center; gap: var(--s-6); flex-wrap: wrap; } .contact-submit { appearance: none; background: var(--ink-0); color: var(--paper); border: 0; border-radius: 0; padding: 0.9rem 1.5rem; font-family: var(--ff-body); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer; display: inline-flex; align-items: center; gap: 0.6rem; transition: background-color 200ms ease, color 200ms ease; } .contact-submit:hover { background: var(--oxide); } .contact-submit[disabled] { cursor: progress; opacity: 0.7; } .contact-submit:focus-visible { outline: 2px solid var(--oxide); outline-offset: 3px; } .contact-submit .contact-submit-sending { display: none; } .contact-submit[data-state="sending"] .contact-submit-label { display: none; } .contact-submit[data-state="sending"] .contact-submit-sending { display: inline; } .contact-submit[data-state="sending"] .partner-arrow { display: none; } .contact-fallback { margin: 0; font-size: var(--fs-small); color: var(--ink-3); } .contact-fallback a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--oxide); text-underline-offset: 0.2em; } .contact-status { margin: 0; font-family: var(--ff-italic); font-style: italic; font-size: var(--fs-small); min-height: 1.5em; color: var(--ink-3); } .contact-status[data-kind="ok"] { color: var(--live); font-style: normal; font-family: var(--ff-body); font-weight: 700; letter-spacing: 0.02em; } .contact-status[data-kind="err"] { color: var(--oxide); font-style: normal; font-family: var(--ff-body); font-weight: 700; letter-spacing: 0.02em; } @media (max-width: 820px) { .contact-frame { grid-template-columns: 1fr; } .contact-row { grid-template-columns: 1fr; } .contact-actions { flex-direction: column; align-items: flex-start; } } .colophon-foot { padding: var(--s-8) 0 var(--s-6); background: var(--paper); color: var(--ink-3); font-size: var(--fs-small); border-top: 1px solid var(--rule); } .colophon-frame { display: grid; grid-template-columns: 1fr auto; gap: var(--s-6); align-items: baseline; } .imprint { margin: 0; font-family: var(--ff-italic); font-style: italic; font-variant-numeric: tabular-nums; } .imprint .sep { margin: 0 0.35em; } .sister { margin: 0; text-align: right; } .sister a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--oxide); text-underline-offset: 0.2em; } /* ========== Accessibility =========================================== */ :focus { outline: none; } :focus-visible { outline: 2px solid var(--oxide); outline-offset: 3px; border-radius: 2px; } /* On dark partner section, the oxide ring is readable but we want extra halo. */ .partner :focus-visible { outline: 2px solid var(--paper); outline-offset: 3px; box-shadow: 0 0 0 4px var(--oxide); } /* Skip-to-content link: invisible until focused. */ .skip-link { position: absolute; top: 0; left: 0; padding: 0.75rem 1rem; background: var(--ink-0); color: var(--paper); font-family: var(--ff-body); font-size: var(--fs-small); font-weight: 700; letter-spacing: 0.04em; text-decoration: none; z-index: 100; transform: translateY(-120%); transition: transform 180ms var(--e-out-quart); } .skip-link:focus, .skip-link:focus-visible { transform: translateY(0); outline: 2px solid var(--oxide); outline-offset: 2px; } /* ========== Animated MCP demo ====================================== */ .mcp-demo { background: var(--paper-dim); padding: clamp(4rem, 7vw, 6.5rem) 0 clamp(4rem, 7vw, 6rem); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink); position: relative; isolation: isolate; } .mcp-demo-head { max-width: 42rem; margin: 0 0 clamp(2rem, 3.5vw, 3.25rem); } .mcp-demo-eyebrow { margin: 0 0 var(--s-4); font-family: var(--ff-body); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; color: var(--ink-3); } .mcp-demo-title { font-family: var(--ff-display); font-weight: 400; font-size: var(--fs-h2); line-height: var(--lh-heading); letter-spacing: -0.015em; color: var(--ink-0); margin: 0 0 var(--s-5); max-width: 22ch; } .mcp-demo-title em { font-family: var(--ff-italic); font-style: italic; font-weight: 400; color: var(--ink); } .mcp-demo-standfirst { margin: 0; font-size: var(--fs-lead); line-height: 1.55; color: var(--ink-2); max-width: 58ch; } .mcp-transcript { --mcp-gutter: 5.5rem; max-width: 58rem; min-width: 0; background: var(--paper); border: 1px solid var(--rule); padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.5rem, 3vw, 2.5rem); position: relative; box-shadow: 0 1px 0 0 color-mix(in oklch, var(--ink-0) 2%, transparent), 0 24px 48px -28px color-mix(in oklch, var(--ink-0) 18%, transparent); } .mcp-transcript::before { content: ""; position: absolute; left: clamp(1.1rem, 2.2vw, 1.65rem); top: clamp(1.5rem, 3vw, 2.25rem); bottom: clamp(1.5rem, 3vw, 2.25rem); width: 1px; background: var(--rule-2); pointer-events: none; } .mcp-step { position: relative; padding: 0 0 0 var(--mcp-gutter); margin: 0 0 var(--s-6); opacity: 0; min-width: 0; } .mcp-step:last-child { margin-bottom: 0; } .mcp-step__label { position: absolute; top: 0.22em; left: 0; width: calc(var(--mcp-gutter) - 1.25rem); font-family: var(--ff-body); font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; color: var(--ink-3); line-height: 1; } .mcp-step--user .mcp-step__label { color: var(--ink-0); } .mcp-step--claude .mcp-step__label { color: var(--oxide); } .mcp-step__label--call, .mcp-step__label--response { font-family: var(--ff-mono); font-size: 0.6rem; letter-spacing: 0.14em; color: var(--ink-3); } .mcp-step__text { margin: 0; font-family: var(--ff-body); font-size: 1.02rem; line-height: 1.55; color: var(--ink); max-width: 58ch; } .mcp-step--user .mcp-step__text { color: var(--ink-0); } .mcp-step--claude .mcp-step__text { color: var(--ink); } .mcp-typed, .mcp-typed-long { display: inline; background: linear-gradient(to right, currentColor 0 100%) left / 100% 100% no-repeat; -webkit-background-clip: text; background-clip: text; color: currentColor; } .mcp-caret { display: inline-block; width: 0.55ch; height: 1em; vertical-align: text-bottom; background: var(--ink-0); margin-left: 0.08em; opacity: 0; transform: translateY(0.1em); } .mcp-caret--claude { background: var(--ink); } .mcp-step--thinking { padding-left: var(--mcp-gutter); display: flex; gap: 0.45rem; align-items: center; min-height: 1rem; margin-bottom: var(--s-6); } .mcp-dot { width: 0.42rem; height: 0.42rem; border-radius: 50%; background: var(--ink-3); opacity: 0; } .mcp-step--call { padding-top: 0.15rem; } .mcp-callline { margin: 0; font-family: var(--ff-mono); font-variant-ligatures: none; font-size: 0.86rem; line-height: 1.55; color: var(--ink-2); white-space: nowrap; overflow-x: auto; padding: 0.5rem 0.75rem; background: color-mix(in oklch, var(--paper-2) 70%, var(--paper)); border-left: 2px solid var(--oxide); border-top: 1px solid var(--rule-2); border-right: 1px solid var(--rule-2); border-bottom: 1px solid var(--rule-2); } .mcp-callline .mcp-arrow { color: var(--oxide); margin-right: 0.55ch; font-weight: 500; } .mcp-callline .mcp-fn { color: var(--ink-0); font-weight: 500; } .mcp-callline .mcp-paren { color: var(--ink-3); } .mcp-callline .mcp-arg { color: var(--ink-2); } .mcp-callline .mcp-eq { color: var(--ink-3); } .mcp-callline .mcp-comma { color: var(--ink-3); } .mcp-callline .mcp-str { color: var(--oxide); } .mcp-callline .mcp-num { color: var(--ink-0); } .mcp-step--response .mcp-step__label { top: 0.35em; } .mcp-json { margin: 0; font-family: var(--ff-mono); font-variant-ligatures: none; font-variant-numeric: tabular-nums; font-size: 0.82rem; line-height: 1.65; color: var(--ink); background: var(--paper-2); border: 1px solid var(--rule); padding: 0.9rem 1.1rem; white-space: pre; overflow-x: auto; max-width: 44rem; position: relative; } .mcp-json::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: color-mix(in oklch, var(--ink-0) 42%, transparent); } .mcp-json .mcp-k { color: var(--ink-0); font-weight: 500; } .mcp-json .mcp-colon { color: var(--ink-3); } .mcp-json .mcp-v-str { color: var(--oxide); } .mcp-json .mcp-v-num { color: var(--ink-0); font-variant-numeric: tabular-nums; } .mcp-json .mcp-brace { color: var(--ink-3); } .mcp-jline { display: inline; opacity: 0; } .mcp-replay { margin-top: var(--s-5); margin-left: var(--mcp-gutter); appearance: none; background: transparent; border: 1px solid var(--rule); padding: 0.4rem 0.75rem; font-family: var(--ff-body); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); cursor: pointer; display: inline-flex; gap: 0.55rem; align-items: center; opacity: 0; transition: color 200ms ease, border-color 200ms ease; } .mcp-replay:hover { color: var(--ink-0); border-color: var(--ink-0); } .mcp-replay:focus-visible { color: var(--ink-0); border-color: var(--ink-0); outline: 2px solid var(--oxide); outline-offset: 3px; } .mcp-replay-glyph { font-family: var(--ff-mono); font-size: 0.95rem; line-height: 1; transform: translateY(-0.02em); } .mcp-demo-foot { margin: clamp(1.5rem, 2.5vw, 2rem) 0 0; max-width: 58rem; font-family: var(--ff-italic); font-style: italic; font-size: var(--fs-small); color: var(--ink-3); line-height: 1.55; } @keyframes mcp-fade-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } @keyframes mcp-fade-in-hold { 0% { opacity: 0; transform: translateY(4px); } 8% { opacity: 1; transform: translateY(0); } 100% { opacity: 1; transform: translateY(0); } } @keyframes mcp-wipe { from { background-size: 0% 100%; color: transparent; } 1% { color: transparent; } to { background-size: 100% 100%; color: currentColor; } } @keyframes mcp-caret-blink { 0%, 45% { opacity: 1; } 50%, 100% { opacity: 0; } } @keyframes mcp-caret-show { from { opacity: 0; } to { opacity: 1; } } @keyframes mcp-dot-pulse { 0% { opacity: 0; transform: translateY(0); } 25% { opacity: 1; transform: translateY(-1px); } 50%, 100% { opacity: 0.35; transform: translateY(0); } } @keyframes mcp-jline-in { from { opacity: 0; } to { opacity: 1; } } .mcp-transcript.playing .mcp-step--user { animation: mcp-fade-in 240ms var(--e-out-quart) 0ms both; } .mcp-transcript.playing .mcp-step--user .mcp-typed { animation: mcp-wipe 1100ms steps(40, end) 100ms both; } .mcp-transcript.playing .mcp-step--user .mcp-caret { animation: mcp-caret-show 120ms linear 80ms both, mcp-caret-blink 600ms step-end 200ms 2 forwards; } .mcp-transcript.playing .mcp-step--thinking { animation: mcp-fade-in-hold 800ms var(--e-out-quart) 1200ms both; } .mcp-transcript.playing .mcp-step--thinking .mcp-dot:nth-child(1) { animation: mcp-dot-pulse 800ms ease-in-out 1250ms both; } .mcp-transcript.playing .mcp-step--thinking .mcp-dot:nth-child(2) { animation: mcp-dot-pulse 800ms ease-in-out 1400ms both; } .mcp-transcript.playing .mcp-step--thinking .mcp-dot:nth-child(3) { animation: mcp-dot-pulse 800ms ease-in-out 1550ms both; } .mcp-transcript.playing .mcp-step--call { animation: mcp-fade-in 300ms var(--e-out-expo) 2000ms both; } .mcp-transcript.playing .mcp-step--response { animation: mcp-fade-in 280ms var(--e-out-expo) 3900ms both; } .mcp-transcript.playing .mcp-step--response .mcp-jline { animation: mcp-jline-in 180ms var(--e-out-quart) calc(4100ms + var(--i) * 125ms) both; } .mcp-transcript.playing .mcp-step--claude { animation: mcp-fade-in 260ms var(--e-out-quart) 5500ms both; } .mcp-transcript.playing .mcp-step--claude .mcp-typed-long { animation: mcp-wipe 3800ms linear 5700ms both; } .mcp-transcript.playing .mcp-step--claude .mcp-caret--claude { animation: mcp-caret-show 120ms linear 5700ms both, mcp-caret-blink 600ms step-end 9500ms 4 forwards; } .mcp-transcript.playing .mcp-replay { animation: mcp-fade-in 600ms var(--e-out-quart) 12500ms both; } .mcp-transcript.static .mcp-step, .mcp-transcript.static .mcp-replay { opacity: 1; transform: none; animation: none; } .mcp-transcript.static .mcp-typed, .mcp-transcript.static .mcp-typed-long { background-size: 100% 100%; color: currentColor; } .mcp-transcript.static .mcp-jline { opacity: 1; } .mcp-transcript.static .mcp-caret { display: none; } .mcp-transcript.static .mcp-dot { opacity: 0.4; } @media (prefers-reduced-motion: reduce) { .mcp-transcript, .mcp-transcript.playing { animation: none !important; } .mcp-transcript .mcp-step, .mcp-transcript .mcp-replay { opacity: 1 !important; transform: none !important; animation: none !important; } .mcp-transcript .mcp-typed, .mcp-transcript .mcp-typed-long { background-size: 100% 100% !important; color: currentColor !important; animation: none !important; } .mcp-transcript .mcp-jline { opacity: 1 !important; animation: none !important; } .mcp-transcript .mcp-caret { display: none !important; } .mcp-transcript .mcp-dot { opacity: 0.4 !important; animation: none !important; } } @media (max-width: 720px) { .mcp-transcript { --mcp-gutter: 0; padding: 1.25rem 1.1rem; } .mcp-transcript::before { display: none; } .mcp-step { padding-left: 0; } .mcp-step__label { position: static; display: block; width: auto; margin: 0 0 0.3rem; } .mcp-replay { margin-left: 0; } .mcp-step--thinking { padding-left: 0; } .mcp-json { font-size: 0.76rem; padding: 0.75rem 0.85rem; } .mcp-callline { font-size: 0.78rem; } } /* ========== Responsive ============================================== */ @media (max-width: 860px) { .chapter-frame { grid-template-columns: 1fr; } .marginal { position: static; display: flex; gap: var(--s-3); align-items: baseline; border-bottom: 1px solid var(--rule); padding-bottom: var(--s-3); margin-bottom: var(--s-6); } .two-col { grid-template-columns: 1fr; } .standing-data { grid-template-columns: 1fr 1fr; } .triad { grid-template-columns: 1fr; } .roster { grid-template-columns: 1fr; } .register > li { grid-template-columns: 1fr; gap: var(--s-2); } .reg-when { font-size: 0.95rem; color: var(--ink-3); } .apparatus > li { grid-template-columns: 1fr; gap: var(--s-2); } .ap-num { font-size: 1.5rem; } .colophon-frame { grid-template-columns: 1fr; } .sister { text-align: left; } .masthead-frame { grid-template-columns: 1fr; gap: var(--s-3); } .folio { flex-wrap: wrap; } .partner-band { grid-template-columns: 1fr; } .partner-cell { padding: var(--s-6) 0; } .partner-cell + .partner-cell { padding-left: 0; border-left: 0; border-top: 1px solid color-mix(in oklch, var(--paper) 18%, transparent); } } @media (max-width: 540px) { .folio a:not(.folio-mail) { display: none; } .standing-data { grid-template-columns: 1fr; } .display { max-width: none; } .hero { padding-top: var(--s-12); } }