/* ========================================================= Proxa — site styles Brand: electric blue on paper, pixelated → sharp ("AI, resolved.") One 1280px column on an 8px unit. Full-bleed blue for the hero and contact, an ink band for the process. Bilingual: logical properties (inline-start/end) mirror the layout automatically when . ========================================================= */ /* ---------- Tokens ---------- */ :root { --blue: #2E3BFF; --on-blue: #F4F4F0; --on-blue-soft: rgba(244, 244, 240, 0.8); --bg: #F4F4F0; --fg: #0C0C10; --muted: #565862; --line: rgba(12, 12, 16, 0.14); --surface: #FFFFFF; --mist: #E4E4DE; --band: #0C0C10; --on-band: #F4F4F0; --band-soft: rgba(244, 244, 240, 0.68); --band-line: rgba(244, 244, 240, 0.18); --band-accent: #8C93FF; --accent-text: #2E3BFF; --field: #FFFFFF; --field-fg: #0C0C10; --f-display: "Funnel Display", "Helvetica Neue", Arial, sans-serif; --f-body: "Funnel Sans", "Helvetica Neue", Arial, sans-serif; --f-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace; --track-h2: -0.04em; --track-h3: -0.025em; --track-label: 0.08em; --label-case: uppercase; --gutter: clamp(16px, 4vw, 56px); --max: 1280px; --hdr-h: 68px; color-scheme: light; } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #0D0D12; --fg: #F1F1EC; --muted: #A4A6B0; --line: rgba(241, 241, 236, 0.14); --surface: #15151C; --mist: #1A1A22; --band: #15151D; --on-band: #F1F1EC; --band-soft: rgba(241, 241, 236, 0.68); --band-line: rgba(241, 241, 236, 0.16); --accent-text: #8C93FF; --field: #101016; --field-fg: #F1F1EC; color-scheme: dark; } } :root[data-theme="dark"] { --bg: #0D0D12; --fg: #F1F1EC; --muted: #A4A6B0; --line: rgba(241, 241, 236, 0.14); --surface: #15151C; --mist: #1A1A22; --band: #15151D; --on-band: #F1F1EC; --band-soft: rgba(241, 241, 236, 0.68); --band-line: rgba(241, 241, 236, 0.16); --accent-text: #8C93FF; --field: #101016; --field-fg: #F1F1EC; color-scheme: dark; } /* Arabic: Kufi for display (geometric, suits the pixel grid), Plex for text. No negative tracking (it breaks letter joins) and no uppercase. */ html[lang="ar"] { --f-display: "Noto Kufi Arabic", "IBM Plex Sans Arabic", sans-serif; --f-body: "IBM Plex Sans Arabic", sans-serif; --f-mono: "IBM Plex Sans Arabic", sans-serif; --track-h2: 0; --track-h3: 0; --track-label: 0; --label-case: none; } /* ---------- Base ---------- */ * { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: var(--hdr-h); -webkit-text-size-adjust: 100%; overflow-x: clip; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } } body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--f-body); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: clip; transition: opacity 0.15s steps(3); } html[lang="ar"] body { line-height: 1.8; } a { color: inherit; } img, svg { max-width: 100%; } p { margin: 0; } .wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } .label { font-family: var(--f-mono); font-size: 12px; font-weight: 500; letter-spacing: var(--track-label); text-transform: var(--label-case); } html[lang="ar"] .label { font-size: 14px; } h1, h2, h3 { margin: 0; font-family: var(--f-display); text-wrap: balance; } h2 { font-size: clamp(40px, 6.2vw, 80px); font-weight: 700; line-height: 0.98; letter-spacing: var(--track-h2); } h3 { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; line-height: 1.05; letter-spacing: var(--track-h3); } html[lang="ar"] h2 { font-size: clamp(34px, 5.2vw, 64px); line-height: 1.4; } html[lang="ar"] h3 { font-size: clamp(21px, 2.1vw, 27px); line-height: 1.5; } :focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; } .on-blue :focus-visible { outline-color: var(--on-blue); } .skip-link { position: fixed; top: 8px; inset-inline-start: 8px; z-index: 50; padding: 12px 16px; background: var(--fg); color: var(--bg); font-weight: 600; text-decoration: none; transform: translateY(-200%); } .skip-link:focus { transform: none; } /* Arrows point the reading direction */ .arr { display: inline-block; } .arr:dir(rtl) { transform: scaleX(-1); } /* follows the nearest dir, e.g. an English link inside an Arabic article */ /* ---------- Buttons ---------- */ .btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 22px; border: 1px solid transparent; font: 600 16px/1 var(--f-body); text-decoration: none; cursor: pointer; transition: transform 0.12s steps(2); } html[lang="ar"] .btn { padding-block: 12px; line-height: 1.4; } .btn:hover { transform: translateY(-2px); } .btn:disabled { opacity: 0.6; cursor: progress; transform: none; } .btn-paper { background: var(--on-blue); color: #0C0C10; } .btn-line { border-color: rgba(244, 244, 240, 0.6); background: transparent; color: var(--on-blue); } .btn-ink { background: var(--fg); color: var(--bg); } /* ---------- Header ---------- */ .hdr { position: sticky; top: 0; z-index: 20; background: var(--blue); color: var(--on-blue); transition: background-color 0.2s steps(3), color 0.2s steps(3), box-shadow 0.2s steps(3); } .hdr.is-solid { background: var(--bg); color: var(--fg); box-shadow: 0 1px 0 var(--line); } .hdr-in { display: flex; align-items: center; gap: 28px; height: var(--hdr-h); } .logo { display: flex; align-items: center; text-decoration: none; } .logo svg { display: block; width: auto; height: 26px; } .logo .sym { fill: var(--on-blue); } .hdr.is-solid .logo .sym { fill: var(--blue); } .logo .wm { fill: currentColor; } .nav { display: flex; gap: 28px; margin-inline-start: auto; font-size: 15px; font-weight: 500; } .nav a { padding: 6px 0; text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size 0.2s steps(4); } [dir="rtl"] .nav a { background-position: 100% 100%; } .nav a:hover, .nav a.is-active { background-size: 100% 1px; } .hdr-actions { display: flex; align-items: center; gap: 12px; } .hdr .btn { padding: 11px 16px; font-size: 15px; } .hdr .btn-cta { background: var(--on-blue); color: #0C0C10; } .hdr.is-solid .btn-cta { background: var(--blue); color: #F4F4F0; } .lang-btn, .menu-btn { display: inline-flex; align-items: center; min-height: 36px; padding: 8px 12px; border: 1px solid currentColor; background: none; color: inherit; font: 500 12px/1 var(--f-mono); letter-spacing: var(--track-label); text-transform: var(--label-case); cursor: pointer; } html[lang="ar"] .menu-btn { font-size: 14px; } .lang-btn { text-decoration: none; } .lang-btn[lang="ar"] { font-family: "IBM Plex Sans Arabic", sans-serif; font-size: 14px; letter-spacing: 0; text-transform: none; } .lang-btn[lang="en"] { font-family: "Geist Mono", ui-monospace, monospace; letter-spacing: 0.08em; text-transform: uppercase; } .lang-btn:hover, .menu-btn:hover { background: currentColor; } .lang-btn:hover > span, .menu-btn:hover > span { color: var(--blue); } .hdr.is-solid .lang-btn:hover > span, .hdr.is-solid .menu-btn:hover > span { color: var(--bg); } .menu-btn { display: none; } .mnav { display: grid; gap: 4px; padding: 8px var(--gutter) 20px; font-family: var(--f-display); font-size: 28px; font-weight: 700; letter-spacing: var(--track-h3); } .mnav[hidden] { display: none; } .mnav a { padding: 6px 0; text-decoration: none; } @media (max-width: 1000px) { .nav, .hdr .btn-cta { display: none; } .menu-btn { display: inline-flex; } .hdr-actions { margin-inline-start: auto; } } /* ---------- Hero ---------- */ .hero { overflow: hidden; background: var(--blue); color: var(--on-blue); } .hero .wrap { padding-block: clamp(40px, 7vw, 96px) 0; } .hero-kicker { color: var(--on-blue-soft); } .hero h1 { margin-top: 28px; } .h1-art { display: block; width: 100%; height: auto; } /* The English headline is drawn as pixel glyphs; Arabic uses real text that resolves with a pixel filter */ .h1-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } html[lang="ar"] .h1-art { display: none; } html[lang="ar"] .h1-text { position: static; display: block; width: auto; height: auto; margin: 0; overflow: visible; clip: auto; white-space: normal; font-size: clamp(50px, 10vw, 140px); font-weight: 800; line-height: 1.2; } .hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: start; margin-top: clamp(32px, 4vw, 56px); } .lead { max-width: 36ch; font-size: clamp(19px, 1.7vw, 22px); line-height: 1.45; } html[lang="ar"] .lead { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.8; } .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; } .hero-art { justify-self: end; width: min(100%, 620px); margin-bottom: -22%; } /* Brand rule: the symbol's pixel half always faces left, so the disc is never mirrored, even in Arabic */ .hero-art svg { display: block; width: 100%; height: auto; } .hero-meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; padding-bottom: 40px; color: var(--on-blue-soft); } .chip { padding: 7px 12px; border: 1px solid rgba(244, 244, 240, 0.45); border-radius: 999px; } @media (max-width: 880px) { .hero-grid { grid-template-columns: 1fr; } .hero-art { justify-self: center; width: min(92%, 460px); margin-bottom: -26%; } .hero-meta { padding-bottom: 24px; } } /* ---------- Sections ---------- */ section.s { padding-block: clamp(64px, 9vw, 120px); } .s-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 32px; } .s-head p { max-width: 42ch; color: var(--muted); font-size: 17px; } .eyebrow { margin-bottom: 28px; color: var(--muted); } /* What "resolved" means */ .commit { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; } .commit > div { display: grid; align-content: start; gap: 10px; padding-top: 20px; border-top: 1px solid var(--fg); } .commit h3 { font-size: clamp(22px, 2vw, 28px); } html[lang="ar"] .commit h3 { font-size: clamp(20px, 1.8vw, 24px); } .commit p { color: var(--muted); } @media (max-width: 1000px) { .commit { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 40px; } } @media (max-width: 600px) { .commit { grid-template-columns: 1fr; } } /* ---------- Services ---------- */ .cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 48px; } .card { display: flex; flex-direction: column; gap: 14px; min-height: 440px; padding: 28px; } .card .top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; } .card svg.pic { flex: none; width: 88px; height: 88px; } .card p { opacity: 0.8; } .card ul { display: grid; gap: 6px; margin: auto 0 0; padding: 12px 0 0; border-top: 1px solid var(--card-line); font-size: 15px; list-style: none; } html[lang="ar"] .card ul { font-size: 16px; } .card a { margin-top: 6px; font-weight: 600; text-decoration: none; } .card a:hover { text-decoration: underline; } .c-ink { background: #0C0C10; color: #F4F4F0; --card-line: rgba(244, 244, 240, 0.2); } .c-blue { background: var(--blue); color: #F4F4F0; --card-line: rgba(244, 244, 240, 0.3); } .c-plain { background: var(--surface); color: var(--fg); --card-line: var(--line); } :root[data-theme="dark"] .c-ink { box-shadow: inset 0 0 0 1px var(--line); } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .c-ink { box-shadow: inset 0 0 0 1px var(--line); } } @media (max-width: 980px) { .cards { grid-template-columns: 1fr; } .card { min-height: 0; } } /* ---------- Process ---------- */ .band { background: var(--band); color: var(--on-band); } .band .s-head p { color: var(--band-soft); } .proc { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 56px); align-items: start; margin-top: 56px; } .tabs { display: grid; border-top: 1px solid var(--band-line); } .tab { all: unset; display: grid; grid-template-columns: auto 1fr auto; align-items: baseline; gap: 14px; padding: 18px 4px; border-bottom: 1px solid var(--band-line); color: var(--band-soft); cursor: pointer; } .tab .t { color: var(--on-band); font-family: var(--f-display); font-size: 26px; font-weight: 700; letter-spacing: var(--track-h3); opacity: 0.55; } html[lang="ar"] .tab .t { font-size: 22px; } .tab[aria-selected="true"] .t, .tab:hover .t { opacity: 1; } .tab[aria-selected="true"] .n { color: var(--band-accent); } .tab:focus-visible { outline: 2px solid var(--band-accent); outline-offset: -2px; } .stage { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: center; min-width: 0; } .stage > svg { display: block; justify-self: center; width: 100%; max-width: 360px; height: auto; } .pass[hidden] { display: none; } .pass h3 { font-size: clamp(32px, 3.4vw, 44px); } html[lang="ar"] .pass h3 { font-size: clamp(28px, 3vw, 38px); } .pass .dur { margin-top: 8px; color: var(--band-accent); } .pass > p:not(.dur) { margin-top: 14px; color: var(--band-soft); } .pass ul { display: grid; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; } .pass li { display: flex; align-items: baseline; gap: 10px; } .pass li::before { content: ""; flex: none; width: 8px; height: 8px; background: var(--band-accent); transform: translateY(-1px); } @media (max-width: 900px) { .proc { grid-template-columns: 1fr; } .stage { grid-template-columns: 1fr; } .stage > svg { max-width: 260px; } } /* ---------- FAQ ---------- */ .faq { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 56px); align-items: start; } .faq .s-head { display: block; } .faq .s-head p { margin-top: 20px; } .faq-list { border-top: 1px solid var(--fg); } .faq-item { border-bottom: 1px solid var(--line); } .faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; font-family: var(--f-display); font-size: clamp(20px, 1.8vw, 24px); font-weight: 700; letter-spacing: var(--track-h3); line-height: 1.2; list-style: none; cursor: pointer; } html[lang="ar"] .faq-item summary { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.6; } .faq-item summary::-webkit-details-marker { display: none; } .faq-item summary:hover { color: var(--accent-text); } .faq-icon { position: relative; flex: none; width: 20px; height: 20px; } .faq-icon::before, .faq-icon::after { content: ""; position: absolute; top: 8px; left: 0; width: 20px; height: 4px; background: currentColor; transition: transform 0.15s steps(3); } .faq-icon::after { transform: rotate(90deg); } .faq-item[open] .faq-icon::after { transform: rotate(0deg); } .faq-item[open] summary { color: var(--accent-text); } .faq-item p { max-width: 60ch; padding-bottom: 24px; color: var(--muted); } @media (max-width: 860px) { .faq { grid-template-columns: 1fr; } } /* ---------- Contact ---------- */ .contact { background: var(--blue); color: var(--on-blue); } .contact h2 { font-size: clamp(44px, 8vw, 112px); letter-spacing: -0.045em; } html[lang="ar"] .contact h2 { font-size: clamp(38px, 6.6vw, 92px); letter-spacing: 0; } .c-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 56px); align-items: start; margin-top: 48px; } .note { max-width: 34ch; color: var(--on-blue-soft); font-size: 18px; } .note strong { color: var(--on-blue); font-weight: 600; } .note .gap { margin-top: 20px; } .c-lines { display: grid; gap: 16px; margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(244, 244, 240, 0.3); } .c-lines .label { display: block; margin-bottom: 4px; color: var(--on-blue-soft); } .c-lines .v { color: var(--on-blue); font-size: 18px; font-weight: 500; text-decoration: none; } .c-lines a.v:hover { text-decoration: underline; } form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; } .f { display: grid; gap: 8px; min-width: 0; } .f.wide { grid-column: 1 / -1; } .f label { color: var(--on-blue-soft); font-family: var(--f-mono); font-size: 12px; letter-spacing: var(--track-label); text-transform: var(--label-case); } html[lang="ar"] .f label { font-size: 14px; } .f input, .f select, .f textarea { width: 100%; padding: 14px; border: 1px solid transparent; border-radius: 0; background: var(--field); color: var(--field-fg); font: 400 17px/1.4 var(--f-body); } .f [dir="ltr"] { text-align: left; } .f textarea { min-height: 120px; resize: vertical; } .f ::placeholder { color: var(--muted); opacity: 0.8; } .f input:focus, .f select:focus, .f textarea:focus { outline: 2px solid var(--on-blue); outline-offset: 2px; } .f .is-invalid { box-shadow: inset 0 0 0 2px #FF6B5B; } .hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); } .form-foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 16px; } .msg { color: var(--on-blue); font-size: 15px; } @media (max-width: 860px) { .c-grid { grid-template-columns: 1fr; } } @media (max-width: 520px) { form { grid-template-columns: 1fr; } } /* ---------- Footer ---------- */ .ftr { padding-block: 56px 32px; background: #0C0C10; color: #F4F4F0; } .ftr-in { display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); gap: 32px; } .ftr .logo svg { height: 33px; } .ftr .logo .sym { fill: #2E3BFF; } .ftr .logo .wm { fill: #F4F4F0; } .ftr p { max-width: 34ch; margin-top: 18px; color: rgba(244, 244, 240, 0.65); font-size: 15px; } .ftr .col { display: grid; align-content: start; gap: 6px; font-size: 15px; } .ftr .col .label { margin-bottom: 6px; color: rgba(244, 244, 240, 0.45); font-size: 11px; } html[lang="ar"] .ftr .col .label { font-size: 13px; } .ftr .col a { color: rgba(244, 244, 240, 0.85); text-decoration: none; } .ftr .col a:hover { color: #FFFFFF; } .ftr-bot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 48px; color: rgba(244, 244, 240, 0.45); } @media (max-width: 800px) { .ftr-in { grid-template-columns: 1fr 1fr; } .ftr-in > div:first-child { grid-column: 1 / -1; } } /* Headings resolve from pixels when they scroll into view */ .resolving { will-change: filter; } /* ========================================================= Blog ("From the lab") Post cards and articles carry their own lang/dir, so an Arabic post keeps Arabic type even when the site UI is in English. ========================================================= */ .paper:lang(ar), .post:lang(ar) { --f-display: "Noto Kufi Arabic", "IBM Plex Sans Arabic", sans-serif; --f-body: "IBM Plex Sans Arabic", sans-serif; --f-mono: "IBM Plex Sans Arabic", sans-serif; --track-h2: 0; --track-h3: 0; --track-label: 0; --label-case: none; } .paper:lang(en), .post:lang(en) { --f-display: "Funnel Display", "Helvetica Neue", Arial, sans-serif; --f-body: "Funnel Sans", "Helvetica Neue", Arial, sans-serif; --f-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace; --track-h2: -0.04em; --track-h3: -0.025em; --track-label: 0.08em; --label-case: uppercase; font-family: var(--f-body); } .lab { background: var(--mist); } .more { color: var(--accent-text); font-weight: 600; text-decoration: none; white-space: nowrap; } .more:hover { text-decoration: underline; } /* Post cards */ .papers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 44px; } .papers[hidden] { display: none; } .paper { display: flex; flex-direction: column; background: var(--surface); color: var(--fg); font-family: var(--f-body); text-decoration: none; } .paper[hidden] { display: none; } .paper .post-art { display: block; width: 100%; height: auto; aspect-ratio: 427 / 170; object-fit: cover; } .paper .body { display: grid; align-content: start; gap: 10px; padding: 22px 24px 24px; } .paper .body .label { color: var(--muted); font-size: 11px; } .paper .body .label:lang(ar) { font-size: 13px; } .paper h3 { font-size: 24px; line-height: 1.12; } .paper h3:lang(ar) { font-size: 21px; line-height: 1.55; } .paper .excerpt { display: -webkit-box; overflow: hidden; color: var(--muted); font-size: 15px; -webkit-line-clamp: 3; -webkit-box-orient: vertical; } .paper:hover h3 { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px; } @media (max-width: 980px) { .papers { grid-template-columns: 1fr; } } /* Blog index */ .blog-head { padding-bottom: 48px; } .blog-title { font-size: clamp(56px, 11vw, 150px); font-weight: 800; line-height: 0.92; letter-spacing: -0.05em; } html[lang="ar"] .blog-title { font-size: clamp(46px, 8.6vw, 116px); line-height: 1.3; letter-spacing: 0; } .blog-lead { max-width: 48ch; margin-top: 24px; color: var(--muted); font-size: clamp(18px, 1.6vw, 21px); } .filters { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; } .chip-btn { padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; background: none; color: var(--fg); cursor: pointer; transition: background-color 0.15s steps(3), color 0.15s steps(3); } .chip-btn:hover { border-color: var(--fg); } .chip-btn[aria-pressed="true"] { border-color: var(--fg); background: var(--fg); color: var(--bg); } .blog-list .papers:first-child { margin-top: 0; } .group-title { margin-top: 72px; color: var(--muted); } .group-title + .papers { margin-top: 20px; } .empty { padding-top: 28px; border-top: 1px solid var(--fg); font-family: var(--f-display); font-size: clamp(24px, 3vw, 36px); font-weight: 700; letter-spacing: var(--track-h3); } .empty[hidden] { display: none; } .not-found { min-height: 50vh; } .not-found-links { display: flex; gap: 24px; margin-top: 32px; } /* Article */ .post-top { padding-top: 32px; } .back { color: var(--muted); text-decoration: none; } .back:hover { color: var(--fg); } .post { font-family: var(--f-body); } .post-head { padding-block: 28px 44px; } .post-meta { color: var(--muted); } .post-title { max-width: 20ch; margin-top: 18px; font-size: clamp(40px, 6vw, 76px); font-weight: 700; line-height: 1; letter-spacing: -0.04em; } .post-title:lang(ar) { max-width: 24ch; font-size: clamp(32px, 4.8vw, 60px); line-height: 1.4; letter-spacing: 0; } .abstract-label { margin-top: 32px; color: var(--accent-text); } .post-excerpt { max-width: 62ch; margin-top: 18px; color: var(--muted); font-size: clamp(19px, 1.7vw, 22px); line-height: 1.5; } .abstract-label + .post-excerpt { margin-top: 8px; } .post-excerpt:lang(ar) { line-height: 1.85; } .byline { margin-top: 18px; font-weight: 600; } .post-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 28px; } .btn-outline { border-color: var(--fg); background: transparent; color: var(--fg); } .btn-sm { padding: 10px 14px; font-size: 14px; } .translation { display: inline-flex; gap: 8px; color: var(--accent-text); font-weight: 600; text-decoration: none; } .translation:lang(ar) { font-family: "IBM Plex Sans Arabic", sans-serif; } .translation:hover { text-decoration: underline; } .post-cover img, .post-cover .post-art { display: block; width: 100%; height: auto; aspect-ratio: 1280 / 480; object-fit: cover; } .post-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(32px, 5vw, 80px); align-items: start; padding-block: 56px 104px; } .post-layout.no-aside { grid-template-columns: minmax(0, 1fr); } .post-aside { position: sticky; top: calc(var(--hdr-h) + 24px); display: grid; gap: 28px; } .post-aside .box { display: grid; gap: 8px; padding-top: 14px; border-top: 1px solid var(--fg); } .post-aside .box .label { color: var(--muted); } .post-aside a { color: var(--accent-text); overflow-wrap: anywhere; } .cite-text { font-size: 15px; line-height: 1.55; overflow-wrap: anywhere; user-select: all; } .copy-cite { justify-self: start; margin-top: 4px; } .tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; } .tags li { padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; } @media (max-width: 900px) { .post-layout { grid-template-columns: minmax(0, 1fr); } /* minmax(0, …) so wide code blocks scroll instead of stretching the column */ .post-aside { position: static; } } /* Article body */ .prose { max-width: 70ch; font-size: 19px; line-height: 1.7; } .prose:lang(ar) { line-height: 1.95; } .prose > * + * { margin-top: 1.1em; } .prose h2 { margin-top: 1.8em; font-size: clamp(28px, 3vw, 36px); line-height: 1.15; letter-spacing: -0.02em; } .prose h3 { margin-top: 1.5em; font-size: clamp(22px, 2.2vw, 26px); line-height: 1.2; letter-spacing: -0.01em; } .prose h2:lang(ar), .prose h3:lang(ar) { line-height: 1.55; letter-spacing: 0; } .prose a { color: var(--accent-text); text-decoration: underline; text-underline-offset: 3px; } .prose blockquote { margin: 1.6em 0; padding-inline-start: 22px; border-inline-start: 4px solid var(--blue); font-family: var(--f-display); font-size: 1.2em; line-height: 1.45; } .prose ul, .prose ol { padding-inline-start: 1.3em; } .prose li + li { margin-top: 0.4em; } .prose code { padding: 0.1em 0.35em; background: var(--mist); font-family: "Geist Mono", ui-monospace, monospace; font-size: 0.86em; } .prose pre code { padding: 0; background: none; font-size: inherit; } .code-block { margin: 1.7em 0; text-align: left; } .code-block figcaption { padding: 10px 16px; border-bottom: 1px solid #30363d; background: #0d1117; color: #8b949e; font-family: "Geist Mono", ui-monospace, monospace; letter-spacing: 0.04em; text-transform: none; } .code-block pre { margin: 0; padding: 18px 20px; overflow-x: auto; font-size: 14.5px; line-height: 1.6; } .post-figure { margin: 1.8em 0; } .post-figure img { display: block; width: 100%; height: auto; } .post-figure figcaption { margin-top: 8px; color: var(--muted); font-size: 15px; }