/* ───────────────────────────────────────────────────────────────────────── BLUEPRINT — a light-only variant of the Banknote system used by Fortunex and Vitalex: flat, hard-edged, separated by rule and colour change. See docs/DESIGN-SYSTEM.md; change it in the same commit. Every colour is measured with ~/Server/.claude/skills/brb-flat-poster-theme/scripts/check-palette.py ───────────────────────────────────────────────────────────────────────── */ :root { color-scheme: light; --paper: #fbfaf7; /* page ground */ --paper-2: #f1efe9; /* alternate band; muted text 5.88, cobalt 6.67 */ --ink: #131211; /* 17.93 on paper */ --ink-2: #3a3833; /* secondary text, 11.1 on paper */ --muted: #5e5b55; /* meta text, 6.48 on paper */ --rule: #d9d6ce; /* hairlines (non-text) */ --cobalt: #1446c8; /* DUAL-ROLE: 7.34 as text, 7.66 under white */ --on-cobalt: #ffffff; /* text and rules on a cobalt fill */ --marker: #ffd84d; /* FILL-ONLY: 1.33 as text. Ink on it 13.53 */ --sky: #9db6ff; /* TEXT-ONLY on --ink: 9.42. Never a fill */ --ink-rule: #3a3834; /* hairlines inside the ink band */ --font-display: "Archivo", "Hanken Grotesk", -apple-system, system-ui, sans-serif; --font-body: "Hanken Grotesk", -apple-system, system-ui, sans-serif; --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace; --gutter: clamp(16px, 4vw, 48px); --max: 1200px; --head-h: 64px; } /* ── Base ────────────────────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: calc(var(--head-h) + 24px); -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } img { max-width: 100%; display: block; } h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); margin: 0; letter-spacing: -0.02em; overflow-wrap: break-word; } p { margin: 0; } a { color: var(--cobalt); text-underline-offset: 0.18em; text-decoration-thickness: 1px; } a:hover { text-decoration-thickness: 2px; } :focus-visible { outline: 3px solid var(--cobalt); outline-offset: 2px; } ::selection { background: var(--marker); color: var(--ink); } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } } .skip-link { position: absolute; left: var(--gutter); top: 8px; z-index: 100; padding: 10px 16px; background: var(--ink); color: var(--paper); font-weight: 600; clip-path: inset(50%); white-space: nowrap; } .skip-link:focus { clip-path: none; } .wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); } /* ── Bilingual ─────────────────────────────────────────────────────────── Both languages ship in the DOM. The pre-paint script sets data-lang on , so visibility is pure CSS and there is no flash. Page bodies use #en / #fr wrappers; short inline strings use .t-en / .t-fr spans. */ .lang-content { display: none; } html:not([data-lang="fr"]) #en, html[data-lang="fr"] #fr { display: block; } html:not([data-lang="fr"]) .t-fr, html[data-lang="fr"] .t-en { display: none; } /* ── Header ──────────────────────────────────────────────────────────── */ .site-head { position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: 1px solid var(--ink); } .site-head .wrap { display: flex; align-items: center; gap: 24px; min-height: var(--head-h); } .brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 17px; letter-spacing: -0.01em; white-space: nowrap; } .brand-mark { display: grid; place-items: center; width: 34px; height: 34px; background: var(--ink); color: var(--paper); font-weight: 800; font-size: 14px; letter-spacing: 0; } .site-nav { display: flex; gap: 4px; margin-left: auto; } .site-nav a { padding: 8px 12px; color: var(--ink); text-decoration: none; font-weight: 500; font-size: 15px; white-space: nowrap; } .site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--ink); color: var(--paper); } .lang-switch { display: flex; border: 1px solid var(--ink); flex-shrink: 0; } .lang-switch button { appearance: none; border: 0; background: transparent; color: var(--ink); font-family: var(--font-mono); font-size: 13px; font-weight: 500; padding: 6px 10px; min-height: 34px; cursor: pointer; } .lang-switch button + button { border-left: 1px solid var(--ink); } html:not([data-lang="fr"]) .lang-switch [data-set-lang="en"], html[data-lang="fr"] .lang-switch [data-set-lang="fr"] { background: var(--ink); color: var(--paper); } @media (max-width: 860px) { .site-head .wrap { flex-wrap: wrap; gap: 0 16px; } .lang-switch { margin-left: auto; } .site-nav { order: 3; flex-basis: 100%; margin: 0 calc(var(--gutter) * -1); padding: 0 calc(var(--gutter) - 12px); border-top: 1px solid var(--rule); overflow-x: auto; scrollbar-width: none; } .site-nav::-webkit-scrollbar { display: none; } .site-nav a { padding: 10px 12px; } html { scroll-padding-top: 120px; } } /* Five links fit a phone without scrolling; Stack sits right after Experience. */ @media (max-width: 480px) { .site-nav a { padding: 10px 8px; font-size: 14px; } .site-nav .nav-optional { display: none; } } /* ── Type helpers ────────────────────────────────────────────────────── */ .eyebrow { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); } .eyebrow::before { content: ""; width: 10px; height: 10px; background: var(--cobalt); flex-shrink: 0; } .mono { font-family: var(--font-mono); } /* The single use of --marker: a highlighter stroke behind one phrase. */ .hl { background: var(--marker); color: var(--ink); padding: 0 0.12em; white-space: nowrap; -webkit-box-decoration-break: clone; box-decoration-break: clone; } /* ── Buttons ─────────────────────────────────────────────────────────── */ .btn { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 22px; border: 2px solid var(--ink); background: transparent; color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 15px; text-decoration: none; transition: background-color 0.12s, color 0.12s, border-color 0.12s; } .btn:hover { background: var(--ink); color: var(--paper); } .btn-primary { background: var(--cobalt); border-color: var(--cobalt); color: var(--on-cobalt); } .btn-primary:hover { background: var(--ink); border-color: var(--ink); } .btn svg { flex-shrink: 0; } /* ── Hero ────────────────────────────────────────────────────────────── */ .hero { padding-block: clamp(40px, 7vw, 96px) clamp(40px, 6vw, 72px); } .hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(24px, 5vw, 72px); align-items: end; margin-top: clamp(24px, 3vw, 36px); } .hero h1 { margin-top: 20px; font-size: clamp(3rem, 8.6vw, 7.25rem); font-weight: 800; line-height: 0.9; letter-spacing: -0.045em; } .hero-lede { max-width: 32ch; font-family: var(--font-display); font-size: clamp(1.4rem, 2.8vw, 2.25rem); font-weight: 600; line-height: 1.18; letter-spacing: -0.02em; } .hero-note { margin-top: 20px; max-width: 54ch; color: var(--ink-2); } .hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 32px; } .text-links { display: flex; gap: 18px; font-weight: 600; font-size: 15px; } .text-links a { color: var(--ink); } .portrait { margin: 0; } .portrait img { width: 168px; height: 168px; object-fit: cover; border: 1px solid var(--ink); } .portrait figcaption { margin-top: 10px; font-family: var(--font-mono); font-size: 12px; color: var(--muted); line-height: 1.5; } @media (max-width: 720px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } .portrait { order: -1; display: flex; align-items: flex-end; gap: 14px; } .portrait img { width: 96px; height: 96px; } } /* ── Facts strip ─────────────────────────────────────────────────────── */ .facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border-top: 3px solid var(--ink); border-bottom: 1px solid var(--ink); } .fact { padding: 20px 20px 22px; } .fact:first-child { padding-left: 0; } .fact + .fact { border-left: 1px solid var(--rule); } .fact dt { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); } .fact dd { margin: 4px 0 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1; letter-spacing: -0.04em; } @media (max-width: 720px) { .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); } .fact:nth-child(odd) { padding-left: 0; border-left: 0; } .fact:nth-child(n + 3) { border-top: 1px solid var(--rule); } } /* ── Sections ────────────────────────────────────────────────────────── */ .section { padding-block: clamp(56px, 9vw, 112px); } .section--band { background: var(--paper-2); } .section-head { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 16px clamp(24px, 5vw, 72px); align-items: end; margin-bottom: clamp(28px, 4vw, 48px); } .section-head .eyebrow { grid-column: 1 / -1; } .section-head h2 { font-size: clamp(2rem, 5vw, 3.75rem); font-weight: 800; line-height: 0.98; letter-spacing: -0.035em; } .section-lede { max-width: 52ch; color: var(--ink-2); } @media (max-width: 720px) { .section-head { grid-template-columns: minmax(0, 1fr); } } /* ── Integration flow (the "what I do" diagram) ──────────────────────── */ .flow { display: grid; grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1.35fr) 48px minmax(0, 1fr); align-items: stretch; } .flow-node { border: 1px solid var(--ink); background: var(--paper); padding: 22px 22px 24px; } .flow-node--core { background: var(--cobalt); border-color: var(--cobalt); color: var(--on-cobalt); } .flow-node .flow-label { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); } .flow-node--core .flow-label, .flow-node--core h3 { color: var(--on-cobalt); } .flow-node h3 { margin-top: 8px; font-size: clamp(1.3rem, 2.2vw, 1.75rem); font-weight: 800; line-height: 1.05; letter-spacing: -0.03em; } .flow-node ul { list-style: none; margin: 16px 0 0; padding: 0; font-size: 15px; } .flow-node li { padding: 7px 0; border-top: 1px solid var(--rule); } .flow-node--core li { border-top-color: var(--on-cobalt); } .flow-link { display: grid; place-items: center; font-family: var(--font-mono); font-size: 20px; color: var(--ink); } .flow-link::before { content: ""; grid-area: 1 / 1; width: 100%; height: 2px; background: var(--ink); } .flow-link span { grid-area: 1 / 1; background: var(--paper); padding: 0 4px; line-height: 1; } .section--band .flow-link span { background: var(--paper-2); } .flow-caption { margin-top: 20px; max-width: 70ch; color: var(--ink-2); } @media (max-width: 860px) { .flow { grid-template-columns: minmax(0, 1fr); } .flow-link { height: 40px; } .flow-link::before { width: 2px; height: 100%; } .flow-link span { transform: rotate(90deg); } } /* ── Case studies ────────────────────────────────────────────────────── */ .case { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 16px 32px; padding-block: 32px 36px; border-top: 1px solid var(--ink); } .case:last-child { border-bottom: 1px solid var(--ink); } .case-meta { display: flex; flex-direction: column; gap: 6px; font-family: var(--font-mono); font-size: 13px; color: var(--muted); } .case-num { font-family: var(--font-display); font-size: 2.5rem; font-weight: 800; line-height: 1; letter-spacing: -0.04em; color: var(--cobalt); } .case-status { align-self: flex-start; padding: 2px 8px; border: 1px solid var(--ink); color: var(--ink); } .case-status--live { background: var(--ink); color: var(--paper); } .case h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; } .case--lead h3 { font-size: clamp(1.75rem, 3.6vw, 2.75rem); } .psi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px 28px; margin-top: 20px; } .psi dt { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); padding-bottom: 6px; border-bottom: 2px solid var(--ink); margin-bottom: 10px; } .psi dd { margin: 0; font-size: 16px; color: var(--ink-2); } .tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0 0; padding: 0; list-style: none; } .tags li { padding: 3px 8px; border: 1px solid var(--rule); font-family: var(--font-mono); font-size: 12px; color: var(--ink-2); } @media (max-width: 860px) { .case { grid-template-columns: minmax(0, 1fr); } .case-meta { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px; } .case-num { font-size: 2rem; } .psi { grid-template-columns: minmax(0, 1fr); } } /* ── Project index (side projects) ───────────────────────────────────── */ .index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); } .index a { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 2fr) minmax(0, 1fr) 24px; gap: 8px 24px; align-items: baseline; padding: 20px 12px; margin-inline: -12px; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; transition: background-color 0.12s, color 0.12s; } .index a:hover { background: var(--ink); color: var(--paper); } .index a:hover .index-stack { color: var(--paper); } .index-name { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; letter-spacing: -0.02em; } .index-desc { font-size: 16px; } .index-stack { font-family: var(--font-mono); font-size: 12px; color: var(--muted); } .index-arrow { font-family: var(--font-mono); text-align: right; } .upstream { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: baseline; margin-top: 28px; font-size: 16px; } .upstream .eyebrow { margin-right: 4px; } @media (max-width: 860px) { .index a { grid-template-columns: minmax(0, 1fr) 24px; } .index-name { grid-column: 1; } .index-arrow { grid-column: 2; grid-row: 1; } .index-desc, .index-stack { grid-column: 1 / -1; } } /* ── Experience ──────────────────────────────────────────────────────── */ .xp { border-top: 1px solid var(--ink); } .xp-row { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 8px 32px; padding-block: 28px; border-bottom: 1px solid var(--rule); } .xp-when { font-family: var(--font-mono); font-size: 13px; color: var(--muted); padding-top: 6px; } .xp-row h3 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.025em; } .xp-role { margin-top: 2px; font-weight: 600; color: var(--ink-2); } .xp-row ul { margin: 12px 0 0; padding: 0; list-style: none; } .xp-row li { position: relative; padding-left: 22px; margin-top: 6px; font-size: 16px; color: var(--ink-2); } .xp-row li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 10px; height: 2px; background: var(--ink); } @media (max-width: 720px) { .xp-row { grid-template-columns: minmax(0, 1fr); } .xp-when { padding-top: 0; } } /* ── Stack + credentials ─────────────────────────────────────────────── */ .split { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 88px); } .split h2 { font-size: clamp(1.75rem, 3.6vw, 2.5rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 20px; } .stack { margin: 0; border-top: 1px solid var(--ink); } .stack div { display: grid; grid-template-columns: minmax(0, 150px) minmax(0, 1fr); gap: 4px 20px; padding-block: 14px; border-bottom: 1px solid var(--rule); } .stack dt { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); padding-top: 3px; } .stack dd { margin: 0; font-size: 16px; } .creds { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); } .creds li { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 12px; padding-block: 14px; border-bottom: 1px solid var(--rule); font-size: 16px; } .creds .mono { font-size: 13px; color: var(--cobalt); font-weight: 500; padding-top: 2px; } .creds-verify { font-family: var(--font-mono); font-size: 12px; font-weight: 500; padding-top: 3px; white-space: nowrap; } .creds-note { margin-top: 14px; font-size: 15px; color: var(--muted); } @media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } } @media (max-width: 480px) { .stack div { grid-template-columns: minmax(0, 1fr); } .creds li { grid-template-columns: 52px minmax(0, 1fr); row-gap: 4px; } .creds-verify { grid-column: 2; padding-top: 0; } } /* ── Contact band + footer (the one ink block) ───────────────────────── */ .contact { background: var(--ink); color: var(--paper); padding-block: clamp(64px, 10vw, 128px) 0; } .contact :focus-visible { outline-color: var(--sky); } .contact .eyebrow { color: var(--paper); } .contact h2 { margin-top: 20px; max-width: 16ch; color: var(--paper); font-size: clamp(2.25rem, 6.5vw, 5.25rem); font-weight: 800; line-height: 0.95; letter-spacing: -0.04em; } .contact-mail { display: inline-block; margin-top: clamp(28px, 4vw, 44px); color: var(--paper); font-family: var(--font-display); font-weight: 700; font-size: clamp(1.25rem, 4vw, 2.5rem); letter-spacing: -0.02em; text-decoration: underline; text-decoration-color: var(--sky); text-decoration-thickness: 3px; text-underline-offset: 0.2em; overflow-wrap: anywhere; } .contact-mail:hover { color: var(--sky); } .contact-sub { margin-top: 16px; font-family: var(--font-mono); font-size: 13px; color: var(--paper); } .contact-links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 28px; font-weight: 600; } .contact-links a { color: var(--sky); } .site-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: clamp(56px, 8vw, 96px); padding-block: 20px 28px; border-top: 1px solid var(--ink-rule); font-family: var(--font-mono); font-size: 13px; color: var(--paper); } .site-foot a { color: var(--sky); } /* ── About page ──────────────────────────────────────────────────────── */ .page-intro { padding-block: clamp(48px, 8vw, 104px) clamp(32px, 5vw, 56px); } .page-intro h1 { margin-top: 20px; font-size: clamp(2.75rem, 8vw, 6rem); font-weight: 800; line-height: 0.92; letter-spacing: -0.045em; } .page-intro .hero-lede { max-width: 30ch; } .prose-grid { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 12px 32px; padding-block: 36px; border-top: 1px solid var(--ink); } .prose-grid h2 { font-size: 1.5rem; font-weight: 800; line-height: 1.15; letter-spacing: -0.025em; } .prose { max-width: 66ch; } .prose p + p { margin-top: 1em; } .prose p { color: var(--ink-2); } .prose ul { margin: 1em 0 0; padding: 0; list-style: none; } .prose li { position: relative; padding-left: 22px; margin-top: 8px; color: var(--ink-2); } .prose li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 10px; height: 2px; background: var(--ink); } .timeline { list-style: none; margin: 0; padding: 0; } .timeline li:first-child { padding-top: 4px; } .timeline li { display: grid; grid-template-columns: minmax(0, 120px) minmax(0, 1fr); gap: 16px; padding-block: 12px; border-bottom: 1px solid var(--rule); font-size: 16px; } .timeline .mono { font-size: 13px; color: var(--cobalt); font-weight: 500; padding-top: 2px; } @media (max-width: 720px) { .prose-grid { grid-template-columns: minmax(0, 1fr); } }