/* ========================================================================== Callin — product page (app 009) Imported from claudedesign/callin/v1 (the "Bundled Page" export). The handoff shipped every rule as an inline style attribute; they are consolidated into the classes below per CLAUDE.md (external by default). Three deliberate deviations from the handoff, all house rules: 1. Theme is driven by [data-dark="true"] on (site-wide `hls-dark` key). Dark is the site default and the design IS dark, so the dark tokens live on :root and light is the opt-out branch. Never data-theme. 2. The design's darkest text tier (#5b6068 on #111214 = 2.9:1) is not used for text anywhere — footer, metadata and mockup labels use --faint (#8f959e, 6.2:1) so the a11y gate stays >= 95. 3. IBM Plex Sans/Mono are self-hosted (latin subsets lifted straight out of the bundle) instead of pulled from Google Fonts: same look, one fewer third-party origin, no render-blocking cross-origin stylesheet. ========================================================================== */ /* ── Fonts: latin subsets only, straight from the handoff bundle ────────── */ @font-face { font-family: 'IBM Plex Sans Local'; font-style: normal; font-weight: 400 600; /* the bundled latin face is variable */ font-display: swap; src: url('../fonts/ibm-plex-sans-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } @font-face { font-family: 'IBM Plex Mono Local'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/ibm-plex-mono-400-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } @font-face { font-family: 'IBM Plex Mono Local'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-500-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } /* ── Tokens ─────────────────────────────────────────────────────────────── */ :root { /* Dark — the design's palette, and the site default */ --bg: #111214; --bg-alt: #0d0e10; --surface: #17181b; --line: #1f2126; --line-2: #26282c; --line-3: #33363b; --ink: #f1f3f4; --body: #d7dade; --muted: #9aa0a6; --faint: #8f959e; --accent: #2fd4f0; --accent-ink:#2fd4f0; --rec: #ff4d52; --btn-bg: linear-gradient(180deg, #f7f8fa, #dfe2e6); --btn-bg-hover: #ffffff; --btn-ink: #111214; --shadow-btn: 0 1px 0 rgba(255, 255, 255, .4) inset, 0 6px 18px rgba(0, 0, 0, .4); --font-sans: 'IBM Plex Sans Local', 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif; --font-mono: 'IBM Plex Mono Local', 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; --wrap: 1080px; --gutter: 32px; } html:not([data-dark="true"]) { /* Light — same structure, contrast-checked against white/near-white */ --bg: #f5f6f7; --bg-alt: #ffffff; --surface: #ffffff; --line: #e3e6e9; --line-2: #dcdfe3; --line-3: #c8cdd3; --ink: #16181b; --body: #3f444a; --muted: #565c63; /* 6.9:1 on #f5f6f7 */ --faint: #565c63; --accent: #0b6f83; /* the design's cyan is 1.9:1 on white — darkened */ --accent-ink:#0b6f83; --rec: #c0272b; --btn-bg: #16181b; --btn-bg-hover: #000000; --btn-ink: #ffffff; --shadow-btn: 0 6px 18px rgba(0, 0, 0, .16); } /* ── Base ───────────────────────────────────────────────────────────────── */ * { box-sizing: border-box; } html { scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } } body { margin: 0; background: var(--bg); color: var(--body); font-family: var(--font-sans); font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; } img { max-width: 100%; } a { color: var(--accent-ink); text-decoration: none; } /* Inline links inside prose are underlined: colour alone is not a 3:1 distinction from the surrounding body text (axe link-in-text-block). */ p a { text-decoration: underline; text-underline-offset: 2px; } a:hover { text-decoration: underline; } a:focus-visible, button:focus-visible { outline: 2px solid var(--accent-ink); outline-offset: 3px; border-radius: 4px; } h1, h2, h3 { color: var(--ink); } .wrap { max-width: var(--wrap); width: 100%; margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); } /* ── humbleha.us site chrome (standard nav — CLAUDE.md) ─────────────────── */ nav[aria-label="Site navigation"] { display: flex; align-items: center; justify-content: space-between; flex-wrap: nowrap; gap: 1rem; padding: .85rem 1.25rem; border-bottom: 1px solid var(--line); background: var(--bg); } @media (max-width: 540px) { nav[aria-label="Site navigation"] { padding: .75rem 1rem; } } .nav-brand { display: flex; align-items: center; gap: .55rem; min-width: 0; } .nav-brand a { font-family: var(--font-mono); font-size: .85rem; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .nav-brand a:hover { color: var(--accent-ink); text-decoration: none; } .exp-badge { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; color: var(--faint); border: 1px solid var(--line-3); border-radius: 6px; padding: .15rem .4rem; flex-shrink: 0; } .nav-right { display: flex; align-items: center; gap: .6rem; flex-shrink: 0; } .donate-link { font-size: .8rem; color: var(--muted); white-space: nowrap; position: relative; } .donate-link:hover { color: var(--accent-ink); text-decoration: none; } .donate-link::before { /* 44px tap target without changing the visual box */ content: ''; position: absolute; top: 50%; left: 0; width: 100%; height: 44px; transform: translateY(-50%); } .dark-toggle { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-3); background: transparent; cursor: pointer; font-size: 15px; display: flex; align-items: center; justify-content: center; position: relative; color: var(--ink); } .dark-toggle::after { content: '🌙'; } html:not([data-dark="true"]) .dark-toggle::after { content: '☀️'; } .dark-toggle::before { content: ''; position: absolute; top: 50%; left: 50%; width: 44px; height: 44px; transform: translate(-50%, -50%); } /* ── Brand row (the design's header, minus its own nav links) ───────────── */ .brand-row { display: flex; align-items: center; gap: 14px; padding-top: 22px; } .brand-row img { width: 48px; height: 48px; } .brand-name { font-weight: 600; font-size: 28px; letter-spacing: -.03em; color: var(--ink); } /* ── Hero ───────────────────────────────────────────────────────────────── */ .hero { display: grid; grid-template-columns: 1fr 300px; gap: 64px; align-items: center; padding-top: 64px; padding-bottom: 88px; } .hero-copy { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; } .pill { display: inline-flex; align-items: center; gap: 8px; min-height: 26px; padding: 3px 10px; border-radius: 13px; border: 1px solid var(--line-3); color: var(--faint); font-family: var(--font-mono); font-weight: 500; font-size: 10px; letter-spacing: .1em; } .hero h1 { margin: 0; font-size: clamp(34px, 6vw, 52px); line-height: 1.05; letter-spacing: -.02em; font-weight: 600; text-wrap: balance; } .lede { margin: 0; max-width: 520px; font-size: 17px; line-height: 1.55; color: var(--muted); text-wrap: pretty; } .ctas { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; } .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 20px; border-radius: 11px; border: 1px solid transparent; background: var(--btn-bg); color: var(--btn-ink); box-shadow: var(--shadow-btn); font-family: var(--font-sans); font-weight: 600; font-size: 14px; cursor: pointer; } a.btn:hover { background: var(--btn-bg-hover); color: var(--btn-ink); text-decoration: none; } .btn[disabled] { cursor: default; opacity: .85; } .btn-ghost { background: none; box-shadow: none; border-color: var(--line-3); color: var(--body); font-weight: 500; } a.btn-ghost:hover { background: none; color: var(--ink); border-color: var(--faint); text-decoration: none; } .cta-note { font-family: var(--font-mono); font-weight: 400; font-size: 11px; color: var(--faint); } /* ── Menu-bar mockup (stays dark in both themes: it is a picture of the app) */ .mock { --m-bg: #1d1f22; --m-well: #0d0e10; --m-line: #2b2e33; --m-edge: #33363b; --m-ink: #d7dade; --m-muted: #8f959e; display: flex; flex-direction: column; align-items: center; filter: drop-shadow(0 24px 50px rgba(0, 0, 0, .7)); } .mock-tip { width: 0; height: 0; border-left: 11px solid transparent; border-right: 11px solid transparent; border-bottom: 11px solid var(--m-bg); } .mock-body { display: flex; flex-direction: column; width: 268px; max-width: 100%; border-radius: 18px; background: var(--m-bg); border: 1px solid var(--m-edge); overflow: hidden; } .mock-feed { position: relative; margin: 12px 12px 0; height: 244px; border-radius: 13px; background: repeating-linear-gradient(45deg, #0d0e10 0 10px, #131418 10px 20px); box-shadow: inset 0 4px 10px rgba(0, 0, 0, .9), inset 0 -1px 0 rgba(255, 255, 255, .05); display: grid; place-items: center; } .mock-feed-label { color: var(--m-muted); font-family: var(--font-mono); font-size: 11px; } .mock-live { position: absolute; top: 10px; left: 12px; display: flex; align-items: center; gap: 6px; color: #e8eaed; font-family: var(--font-mono); font-weight: 500; font-size: 10px; } .mock-live-dot { width: 8px; height: 8px; border-radius: 50%; background: #ff4d52; animation: callin-rec 1.4s infinite; } @keyframes callin-rec { 0%, 100% { opacity: 1; } 50% { opacity: .35; } } @media (prefers-reduced-motion: reduce) { .mock-live-dot { animation: none; } } .mock-conn { position: absolute; top: 8px; right: 10px; display: flex; align-items: center; gap: 6px; height: 20px; padding: 0 9px; border-radius: 10px; background: rgba(13, 14, 16, .8); border: 1px solid rgba(255, 255, 255, .08); color: #2fd4f0; font-family: var(--font-mono); font-weight: 500; font-size: 9px; letter-spacing: .06em; } .mock-conn span { width: 6px; height: 6px; border-radius: 50%; background: #2fd4f0; } .mock-rows { display: flex; flex-direction: column; padding: 6px 0; margin-top: 6px; } .mock-row { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 40px; padding: 0 16px; color: var(--m-ink); font-size: 12px; } .mock-row + .mock-row::before { /* inset hairline, drawn rather than an
*/ content: ''; position: absolute; top: 0; left: 16px; right: 16px; height: 1px; background: var(--m-line); } .mock-row dt { color: var(--m-muted); margin: 0; } .mock-row dd { margin: 0; display: flex; align-items: center; gap: 6px; } .mock-row .caret { color: var(--m-muted); } .mock-meter { flex: 1; display: flex; gap: 2px; align-items: center; } .mock-meter i { flex: 1; height: 10px; background: var(--m-line); } .mock-meter i.on { background: #2fd4f0; } .mock-meter i.peak { background: #ff4d52; } .mock-code { font-family: var(--font-mono); font-weight: 500; font-size: 13px; letter-spacing: .1em; } .mock-input { width: 110px; height: 26px; border-radius: 7px; border: 1px solid var(--m-line); background: #141518; color: var(--m-ink); font-family: var(--font-mono); font-weight: 500; font-size: 12px; text-align: center; letter-spacing: .08em; } /* ── Section scaffolding ────────────────────────────────────────────────── */ .band { border-top: 1px solid var(--line); background: var(--bg-alt); } .band-last { border-bottom: 1px solid var(--line); } .section { padding-top: 80px; padding-bottom: 80px; } .section-key, h2.section-key { display: block; font-family: var(--font-mono); font-weight: 500; font-size: 10px; letter-spacing: .14em; color: var(--faint); margin-bottom: 32px; } .section h2.section-key { margin: 0 0 32px; font-size: 10px; line-height: 1.6; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--faint); } .section h2 { margin: 0 0 8px; font-size: clamp(24px, 3.4vw, 34px); line-height: 1.15; letter-spacing: -.02em; font-weight: 600; } /* Problem band */ .problem { display: grid; grid-template-columns: 200px 1fr; gap: 48px; padding-top: 56px; padding-bottom: 56px; } .problem .section-key { margin: 6px 0 0; } .problem p { margin: 0; max-width: 640px; font-size: 22px; line-height: 1.45; color: var(--body); text-wrap: pretty; } .problem strong { color: var(--ink); font-weight: 500; } /* How it works */ .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 0; padding: 0; list-style: none; } .step { display: flex; flex-direction: column; gap: 14px; padding: 24px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line-2); } .step-key { font-family: var(--font-mono); font-weight: 500; font-size: 12px; color: var(--accent-ink); } .step h3 { margin: 0; font-size: 17px; font-weight: 600; } .step p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--muted); } /* Features */ .features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 64px; margin: 0; padding: 0; } .feature { display: flex; flex-direction: column; gap: 6px; padding: 22px 0; border-top: 1px solid var(--line); } .feature:last-child { border-bottom: 1px solid var(--line); grid-column: 1 / -1; } .feature strong { font-size: 15px; color: var(--ink); font-weight: 600; } .feature span { font-size: 14px; line-height: 1.55; color: var(--muted); } /* Two-column prose (who it's for / what it isn't) */ .duo { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; } .duo .section-key { margin-bottom: 16px; } .duo p { margin: 0; font-size: 17px; line-height: 1.55; color: var(--body); text-wrap: pretty; } /* Fact lists (privacy + requirements) */ .facts { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 48px; color: var(--muted); } .facts li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.55; } .facts li::before { content: ''; position: absolute; left: 0; top: .6em; width: 7px; height: 7px; border-radius: 2px; background: var(--accent); } .facts strong { color: var(--ink); font-weight: 600; } .section > p { max-width: 640px; color: var(--muted); } /* ── Get it ─────────────────────────────────────────────────────────────── */ .get { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px; } .get img { width: 96px; height: 96px; } .get h2 { margin: 0; } .get > p { margin: 0; font-size: 16px; color: var(--muted); max-width: 46ch; } .tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 20px; width: 100%; max-width: 640px; text-align: left; } .tier { display: flex; flex-direction: column; gap: 14px; padding: 24px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line-3); } .tier-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; } .tier-head strong { font-size: 15px; color: var(--ink); font-weight: 600; } .tier-price { font-family: var(--font-mono); font-weight: 500; font-size: 22px; color: var(--ink); } .tier-price.free { color: var(--accent-ink); } .tier p { margin: 0; font-size: 13px; line-height: 1.55; color: var(--muted); } .tier .btn { width: 100%; } .status-band { margin-top: 8px; padding: 24px; border-radius: 16px; border: 1px dashed var(--line-3); max-width: 640px; width: 100%; } .status-band h3 { margin: 8px 0 8px; font-size: 18px; font-weight: 600; } .status-band p { margin: 0 0 10px; font-size: 15px; color: var(--muted); } .status-band p:last-child { margin-bottom: 0; } /* ── Footer ─────────────────────────────────────────────────────────────── */ .site-footer { border-top: 1px solid var(--line); } .footer-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding-top: 24px; padding-bottom: 24px; color: var(--faint); font-size: 12px; } .footer-links { display: flex; gap: 20px; flex-wrap: wrap; } .footer-links a { color: var(--faint); position: relative; display: inline-block; padding: 6px 0; } .footer-links a::before { /* 44px tap target, same trick as the nav donate link */ content: ''; position: absolute; top: 50%; left: -6px; width: calc(100% + 12px); height: 44px; transform: translateY(-50%); } .footer-links a:hover { color: var(--ink); } /* ── Responsive: the handoff's own breakpoints, 900px and 560px ─────────── */ @media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: 48px; padding-top: 48px; padding-bottom: 72px; justify-items: center; text-align: center; } .hero-copy { align-items: center; } .hero .lede { max-width: 560px; } .problem { grid-template-columns: 1fr; gap: 16px; } .problem .section-key { margin-top: 0; } .steps { grid-template-columns: 1fr; } .features { grid-template-columns: 1fr; gap: 0; } .facts { grid-template-columns: 1fr; } .duo { grid-template-columns: 1fr; gap: 40px; } .section { padding-top: 64px; padding-bottom: 64px; } :root { --gutter: 24px; } } @media (max-width: 560px) { :root { --gutter: 20px; } .tiers { grid-template-columns: 1fr; } .ctas { flex-direction: column; width: 100%; align-items: stretch; } .ctas .btn { width: 100%; } .problem p { font-size: 18px; } .brand-name { font-size: 24px; } .footer-row { justify-content: flex-start; } } @media (max-width: 360px) { .mock-body { width: 100%; } .mock-row { padding: 0 12px; font-size: 11px; } }