/* ============================================================ TruTech — tokens Neomorphism needs opaque, pre-mixed shadow tints per brightness (not alpha-blended black/white) or the shadows read flat instead of tactile — same technique as tru_theme.dart's Tru.raised()/ Tru.pressed(), translated to CSS box-shadow pairs. Dark is the default regardless of system preference — [data-theme ="light"] is the only thing that switches it, set by the toggle (persisted) or the inline pre-paint script in reading that same saved choice, so there's no flash of the wrong theme. ============================================================ */ :root { --ground: #151328; --shadow-lo: #0A0917; --shadow-hi: #262444; --text: #F2F1FB; --muted: #ADABC9; --faint: #78769A; --accent: #6366F1; --radius: 20px; --radius-lg: 28px; --font-body: 'Inter', system-ui, sans-serif; --font-mono: 'JetBrains Mono', ui-monospace, monospace; /* Fluid base size — scales gently between phones and desktops; the >=1920px rule further up further below covers TVs/4K. */ font-size: clamp(15px, 0.85vw + 11px, 17px); } :root[data-theme="light"] { --ground: #ECEBFB; --shadow-lo: #C3C1E8; --shadow-hi: #FFFFFF; --text: #1B1B2F; --muted: #55536E; --faint: #83809F; --accent: #4F46E5; } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; background: var(--ground); color: var(--text); font-family: var(--font-body); font-size: 1rem; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; } a { color: inherit; text-decoration: none; } h1, h2, h3 { font-weight: 800; letter-spacing: -0.02em; margin: 0 0 0.5em; } p { margin: 0 0 1em; color: var(--muted); } img { max-width: 100%; display: block; } /* ============================================================ Neomorphic primitive ============================================================ */ .neo { background: var(--ground); border-radius: var(--radius); box-shadow: 9px 9px 20px var(--shadow-lo), -9px -9px 20px var(--shadow-hi); transition: box-shadow 180ms ease, transform 180ms ease; } .neo-pressed, .neo:active { box-shadow: inset 5px 5px 12px var(--shadow-lo), inset -5px -5px 12px var(--shadow-hi); } .icon-btn { width: 44px; height: 44px; flex: none; display: grid; place-items: center; border: none; cursor: pointer; color: var(--text); } .icon-btn:hover { transform: translateY(-2px); } #icon-moon { display: block; } #icon-sun { display: none; } [data-theme="light"] #icon-sun { display: block; } [data-theme="light"] #icon-moon { display: none; } .btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 26px; border: none; cursor: pointer; font-family: var(--font-body); font-weight: 700; font-size: 0.94rem; color: var(--text); } .btn:hover { transform: translateY(-3px); } .btn-primary { background: linear-gradient(135deg, #7C7AF5, #4F46E5); color: #fff; box-shadow: 9px 9px 22px var(--shadow-lo), -9px -9px 22px var(--shadow-hi), 0 8px 24px -8px rgba(99,102,241,0.7); } /* ============================================================ Background field — ambient, always-on glow behind everything ============================================================ */ .bg-field { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; } .blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.35; } .blob-a { width: 40vw; height: 40vw; top: -10vw; left: -10vw; background: #6366F1; } .blob-b { width: 34vw; height: 34vw; bottom: -12vw; right: -8vw; background: #F97316; opacity: 0.16; } .blob-c { width: 28vw; height: 28vw; top: 40vh; right: 20vw; background: #00D4FF; opacity: 0.12; } /* ============================================================ Nav ============================================================ */ .nav { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px clamp(16px, 5vw, 64px); backdrop-filter: blur(14px); background: color-mix(in srgb, var(--ground) 78%, transparent); } .wordmark { display: flex; align-items: baseline; gap: 2px; font-size: 1.25rem; flex: none; } .bracket { font-family: var(--font-mono); font-weight: 700; color: var(--accent); letter-spacing: 1px; } .suffix { font-family: var(--font-body); font-weight: 800; letter-spacing: 1px; } .nav-links { display: flex; gap: 28px; font-weight: 600; font-size: 0.9rem; color: var(--muted); } .nav-links a:hover { color: var(--accent); } .nav-actions { display: flex; align-items: center; gap: 10px; } .menu-btn { display: none; } /* ============================================================ Mobile menu — off-canvas drawer under the nav-links breakpoint ============================================================ */ .mobile-menu { position: fixed; top: 0; right: 0; z-index: 19; height: 100dvh; width: min(78vw, 320px); padding: 96px 28px 28px; display: flex; flex-direction: column; gap: 22px; background: var(--ground); box-shadow: -12px 0 30px var(--shadow-lo); transform: translateX(100%); transition: transform 220ms ease; } .mobile-menu.open { transform: translateX(0); } .mobile-menu a { font-size: 1.05rem; font-weight: 700; color: var(--text); } .mobile-menu a:hover { color: var(--accent); } /* ============================================================ Hero ============================================================ */ .hero { position: relative; min-height: min(88vh, 820px); display: flex; align-items: center; padding: 40px clamp(16px, 5vw, 64px) 80px; overflow: hidden; } .hero-visual { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.55; z-index: -2; mask-image: linear-gradient(to bottom, black 55%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, black 55%, transparent 100%); } /* Keeps hero text legible over the busy, brightly-lit generated image regardless of which part of it sits behind the copy. */ .hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient( 100deg, var(--ground) 0%, color-mix(in srgb, var(--ground) 88%, transparent) 32%, color-mix(in srgb, var(--ground) 35%, transparent) 58%, transparent 78% ); } .hero-content { max-width: 760px; } .eyebrow { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--card-accent, var(--accent)); margin-bottom: 14px; } .hero h1 { font-size: clamp(2.1rem, 5.2vw + 1rem, 4.4rem); line-height: 1.05; } .hero h1 em { color: var(--accent); font-style: normal; } .lede { font-size: 1.1rem; max-width: 60ch; } .hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; } /* ============================================================ Sections ============================================================ */ .section { padding: clamp(50px, 9vw, 90px) clamp(16px, 5vw, 64px); max-width: 1180px; margin: 0 auto; } .section-head { margin-bottom: 40px; } .section-head h2, .panel h2 { font-size: clamp(1.7rem, 3vw + 1rem, 2.6rem); } .panel { padding: clamp(24px, 5vw, 56px); } .prose { max-width: 72ch; font-size: 1.03rem; } .prose strong { color: var(--text); } .build-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 32px; } .build-item-icon { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 14px; color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, var(--ground)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent); } .build-item h3 { font-size: 1.06rem; margin-bottom: 8px; } .build-item p { font-size: 0.92rem; margin: 0; } .contact-panel { text-align: center; } .contact-panel .lede { margin: 0 auto 24px; } /* ============================================================ Apps grid ============================================================ */ .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 26px; } .card { display: flex; flex-direction: column; padding: 26px; cursor: pointer; } .card:hover { transform: translateY(-6px); } .card-more { margin-top: auto; padding-top: 12px; font-size: 0.85rem; font-weight: 700; color: var(--card-accent, var(--accent)); } .card-icon { width: 56px; height: 56px; border-radius: 16px; overflow: hidden; margin-bottom: 18px; background: color-mix(in srgb, var(--card-accent, var(--accent)) 14%, var(--ground)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--card-accent, var(--accent)) 25%, transparent); transition: box-shadow 180ms ease; } .card-icon img { width: 100%; height: 100%; object-fit: cover; } .card:hover .card-icon { box-shadow: 0 0 24px -4px var(--card-accent, var(--accent)); } .card-tagline { font-weight: 700; font-size: 1.06rem; margin-bottom: 8px; color: var(--text); } .card-desc { font-size: 0.92rem; margin-bottom: 16px; } .card-tags { display: flex; gap: 8px; flex-wrap: wrap; } .tag { font-size: 0.72rem; font-weight: 700; padding: 5px 10px; border-radius: 999px; /* Dark theme: the raw accent as text reads fine against a near-black tinted background. Light theme needs its own darker shade here (see the [data-theme="light"] override below) — a bright accent as text on a pale same-hue tint is a near-isoluminant pairing that's genuinely hard to read, not just low-contrast-by-the-numbers. */ color: var(--card-accent, var(--accent)); background: color-mix(in srgb, var(--card-accent, var(--accent)) 14%, transparent); } .tag.tag-dev { color: #fff; background: color-mix(in srgb, var(--card-accent, var(--accent)) 65%, transparent); } /* Same fix, same reason, for every other place a per-app accent is used as text color directly (not just background-tinted pills): the eyebrow labels and "Learn more" links. Checkmarks/icons are left alone — shape recognition tolerates lower contrast far better than reading text does. */ :root[data-theme="light"] .tag:not(.tag-dev), :root[data-theme="light"] .eyebrow, :root[data-theme="light"] .card-more { color: color-mix(in srgb, var(--card-accent, var(--accent)) 55%, black); } /* ============================================================ Services ============================================================ */ .services-grid { margin-top: 8px; } .services-grid .card { cursor: default; } .service-icon { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 18px; color: var(--card-accent, var(--accent)); background: color-mix(in srgb, var(--card-accent, var(--accent)) 14%, var(--ground)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--card-accent, var(--accent)) 25%, transparent); } .services-note { margin-top: 32px; padding-top: 24px; border-top: 1px solid color-mix(in srgb, var(--accent) 20%, transparent); font-size: 1rem; color: var(--text); max-width: 62ch; } /* ============================================================ Footer ============================================================ */ .footer { padding: 48px 20px 60px; border-top: 1px solid color-mix(in srgb, var(--accent) 14%, transparent); color: var(--faint); font-size: 0.85rem; text-align: center; } .footer-top { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; } .footer-note { color: var(--faint); } .footer-sitemap { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 18px; } .footer-sitemap a { color: var(--muted); font-weight: 600; } .footer-sitemap a:hover { color: var(--accent); } /* ============================================================ App detail pages (apps/*.html) ============================================================ */ .back-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.88rem; font-weight: 700; color: var(--muted); margin-bottom: 28px; } .back-link:hover { color: var(--accent); } .detail-hero { padding: 48px clamp(16px, 5vw, 64px) 20px; max-width: 1180px; margin: 0 auto; } .detail-head { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-bottom: 22px; } .detail-icon { width: 84px; height: 84px; border-radius: 22px; overflow: hidden; flex: none; background: color-mix(in srgb, var(--card-accent, var(--accent)) 16%, var(--ground)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--card-accent, var(--accent)) 28%, transparent), 0 0 32px -8px var(--card-accent, var(--accent)); } .detail-icon img { width: 100%; height: 100%; object-fit: cover; } .detail-titles .eyebrow { margin-bottom: 6px; } .detail-titles h1, .detail-hero > h1 { font-size: clamp(1.8rem, 3.4vw + 1rem, 2.9rem); line-height: 1.08; margin-bottom: 0.4em; } .detail-titles h1 { margin-bottom: 0; } .detail-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; } .detail-problem { font-size: 1.05rem; max-width: 68ch; } .feature-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; } .feature-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--text); font-size: 0.98rem; } .feature-list svg { flex: none; margin-top: 3px; color: var(--card-accent, var(--accent)); } .stack-chips { display: flex; gap: 10px; flex-wrap: wrap; } .stack-chip { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500; padding: 8px 14px; border-radius: 10px; color: var(--text); background: color-mix(in srgb, var(--card-accent, var(--accent)) 10%, var(--ground)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--card-accent, var(--accent)) 20%, transparent); } .detail-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; } .detail-nav-link { padding: 20px; display: flex; flex-direction: column; gap: 4px; } .detail-nav-link.next { text-align: right; align-items: flex-end; } .detail-nav-link:hover { transform: translateY(-4px); } .detail-nav-label { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); } .detail-nav-name { font-weight: 700; color: var(--text); } .detail-nav-empty { visibility: hidden; } @media (max-width: 560px) { .detail-nav { grid-template-columns: 1fr; } .detail-nav-link.next { text-align: left; align-items: flex-start; } } /* ============================================================ Reveal-on-scroll Visible by default (the safe fallback for no-JS, a blocked IntersectionObserver, or a crawler/screenshot tool that never scrolls). assets/site.js adds `.js-reveal` to only after it has confirmed it can actually deliver the animation, and that's the only thing that switches these elements to their hidden starting state. ============================================================ */ .js-reveal .reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms ease, transform 700ms ease; } .js-reveal .reveal.in-view { opacity: 1; transform: translateY(0); } /* ============================================================ Responsive — phones, foldables, tablets, laptops, TVs The fluid clamp()/vw sizing above already carries most of the weight; these breakpoints handle the things clamp() can't: layout shape changes (nav → drawer, grid columns collapsing to one), and safety floors/ceilings clamp() alone doesn't cover. ============================================================ */ /* Small phones and folded/cover-screen foldables (Z Flip cover ≈260-320px, small Android ≈360px) — force single-column grids so `minmax(280px, 1fr)` can never overflow a viewport narrower than its own minimum. */ @media (max-width: 400px) { .grid, .build-grid { grid-template-columns: 1fr; } .hero h1 { font-size: clamp(1.7rem, 9vw, 2.4rem); } } /* Below this, the full inline link row doesn't fit — switch to the hamburger + off-canvas drawer instead of just hiding navigation with no replacement. */ @media (max-width: 760px) { .nav-links { display: none; } .menu-btn { display: grid; } } /* The desktop spacing scale is deliberately generous; on a phone that same generosity just turns into a lot of scrolling for one hero and eight cards. Tighten section rhythm and card gaps here without touching the wider breakpoints. */ @media (max-width: 640px) { .hero { min-height: 0; padding-top: 32px; padding-bottom: 48px; } .section { padding-top: 40px; padding-bottom: 40px; } .section-head { margin-bottom: 24px; } .grid, .build-grid { gap: 16px; } .panel { padding: 22px; } .card { padding: 20px; } } @media (min-width: 761px) { .mobile-menu { display: none; } } /* Short viewports — landscape phones, and a folded/cover-screen foldable held sideways — a fixed 88vh hero would either overflow or crush the content, so drop the min-height and let it size to content instead. */ @media (max-height: 480px) and (orientation: landscape) { .hero { min-height: 0; padding-top: 96px; padding-bottom: 48px; } } /* Foldables unfolded / small tablets (Fold ≈717px, Duo ≈540px per pane, small iPad ≈768px) — apps grid settles at 2 columns instead of the auto-fit minimum producing an awkward single wide column. */ @media (min-width: 600px) and (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } } /* Laptops and desktops — nothing structural changes here, the fluid tokens already carry it; this just widens the ceiling slightly so content doesn't feel cramped against the 1180px section cap on a 1440px+ display. */ @media (min-width: 1440px) { .section { max-width: 1280px; } } /* TVs / very large or 4K displays, typically viewed from further away — scale the base unit up so text and spacing don't shrink into a small island in the middle of the screen. */ @media (min-width: 1920px) { :root { font-size: 19px; } .section, .nav { max-width: 1500px; margin-left: auto; margin-right: auto; } .nav { max-width: none; } } @media (min-width: 2600px) { :root { font-size: 22px; } } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .btn:hover, .card:hover, .icon-btn:hover { transform: none; } html { scroll-behavior: auto; } }