/* ============================================================ HelloWork 3.0 — shared design system "The Workshop": light editorial service register + dark product register. Monochrome with a disciplined pink→coral→orange accent used as hairline / glow only. ============================================================ */ /* ---------- Fonts ---------- */ /* Fonts are loaded via tags in each page's . */ /* ---------- Tokens ---------- */ :root { /* light / service register */ --paper: #faf9f7; --paper-2: #f3f1ed; --ink: #0a0a0a; --ink-2: #1c1c1a; --muted: #6f6c66; --muted-2: #9a968e; --line: #e4e1db; --line-strong: #d4d0c8; /* dark / product register */ --void: #0b0b0c; --void-2: #141417; --surface: #1a1a1e; --surface-2: #202026; --snow: #f5f4f2; --snow-muted: #9b9aa1; --snow-faint: #6c6b73; --dline: rgba(255, 255, 255, 0.09); --dline-2: rgba(255, 255, 255, 0.16); /* brand accent */ --pink: #e91e8c; --coral: #f47b6c; --orange: #f7a668; --grad: linear-gradient(90deg, var(--pink), var(--coral) 55%, var(--orange)); --grad-135: linear-gradient(135deg, var(--pink), var(--coral) 55%, var(--orange)); /* accent intensity (tweakable): 0..1 scales how much color shows */ --accent-strength: 1; /* type */ --sans: 'Geist', system-ui, -apple-system, sans-serif; --mono: 'Geist Mono', ui-monospace, 'SF Mono', monospace; /* layout */ --maxw: 1240px; --gutter: clamp(20px, 5vw, 64px); --motion: 1; /* tweakable 0/1 */ } /* font-family tweak hook */ html[data-font='inter'] { --sans: 'Inter', system-ui, sans-serif; } * { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { margin: 0; font-family: var(--sans); background: var(--paper); color: var(--ink); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-feature-settings: 'ss01' 1, 'cv01' 1; line-height: 1.5; } img { display: block; max-width: 100%; } a { color: inherit; text-decoration: none; } ::selection { background: var(--ink); color: var(--paper); } /* ---------- Type scale ---------- */ .display { font-weight: 600; letter-spacing: -0.035em; line-height: 0.95; text-wrap: balance; } h1.display { font-size: clamp(2.6rem, 7vw, 5.4rem); } h2.display { font-size: clamp(2rem, 4.6vw, 3.4rem); } .eyebrow { font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: 0.7em; } .eyebrow .tick { width: 7px; height: 7px; background: var(--ink); display: inline-block; } .eyebrow.grad .tick { background: var(--grad); } .lead { font-size: clamp(1.05rem, 1.5vw, 1.3rem); line-height: 1.55; color: var(--muted); max-width: 46ch; text-wrap: pretty; } .mono { font-family: var(--mono); } .kicker { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-2); } /* gradient ink */ .accent-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; } .underline-grad { position: relative; white-space: nowrap; } .underline-grad::after { content: ''; position: absolute; left: 0; right: 0; bottom: -0.06em; height: 4px; background: var(--grad); opacity: var(--accent-strength); transform: scaleX(var(--accent-strength)); transform-origin: left; } /* ---------- Layout ---------- */ .wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); } .section { padding-block: clamp(72px, 11vw, 152px); } .section-sm { padding-block: clamp(48px, 7vw, 96px); } .divider { height: 1px; background: var(--line); border: 0; } .cols { display: grid; gap: clamp(28px, 4vw, 64px); } /* ---------- Buttons ---------- */ .btn { --bg: var(--ink); --fg: var(--paper); display: inline-flex; align-items: center; gap: 0.6em; font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.04em; padding: 0.92em 1.4em; background: var(--bg); color: var(--fg); border: 1px solid var(--bg); cursor: pointer; transition: gap .25s ease, background .2s ease, color .2s ease, transform .2s ease; white-space: nowrap; } .btn:hover { gap: 0.72em; } .btn .arr { transition: transform .25s ease; } .btn:hover .arr { transform: translateX(2px); } .btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--line-strong); } .btn--ghost:hover { border-color: var(--ink); } .btn--lg { padding: 1.05em 1.7em; font-size: 0.84rem; } .on-dark .btn, .dark .btn { --bg: var(--snow); --fg: var(--void); } .on-dark .btn--ghost { --bg: transparent; --fg: var(--snow); border-color: var(--dline-2); } .on-dark .btn--ghost:hover { border-color: var(--snow); } /* ---------- Header ---------- */ .site-header { position: sticky; top: 0; z-index: 60; background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: blur(14px) saturate(1.1); border-bottom: 1px solid var(--line); } .site-header .bar { max-width: var(--maxw); margin: 0 auto; padding: 14px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; } .brand { display: flex; align-items: center; gap: 11px; color: var(--ink); } .brand .brand-logo { height: 26px; width: auto; display: block; } .brand .mark { width: 26px; height: 26px; flex: none; } .brand .word { height: 17px; width: auto; color: var(--ink); } .nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); } .nav a { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--muted); position: relative; padding: 4px 0; white-space: nowrap; transition: color .2s ease; } .nav a:hover, .nav a[aria-current='page'] { color: var(--ink); } .nav a::after { content: ''; position: absolute; left: 0; bottom: -2px; height: 1.5px; width: 0; background: var(--coral); transition: width .25s ease; } .nav a:hover::after, .nav a[aria-current='page']::after { width: 100%; } .header-cta { display: flex; align-items: center; gap: 14px; } .menu-btn { display: none; } .mobile-nav { display: none; } @media (max-width: 880px) { .nav, .header-cta .btn { display: none; } .menu-btn { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; } .mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 8px var(--gutter) 20px; border-bottom: 1px solid var(--line); background: var(--paper); } .mobile-nav.open { display: flex; } .mobile-nav a { font-family: var(--mono); font-size: 0.84rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); padding: 12px 0; border-bottom: 1px solid var(--line); } .mobile-nav a:last-child { border-bottom: 0; } } /* ---------- Footer ---------- */ .site-footer { background: var(--void); color: var(--snow); padding-block: clamp(56px, 8vw, 96px); } .site-footer .grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; border-bottom: 1px solid var(--dline); } .site-footer h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--snow-faint); margin: 0 0 18px; font-weight: 500; } .site-footer nav { display: flex; flex-direction: column; gap: 12px; } .site-footer nav a, .site-footer .loc span { color: var(--snow-muted); font-size: 0.92rem; transition: color .2s ease; } .site-footer nav a:hover { color: var(--coral); } .site-footer .loc { display: flex; flex-direction: column; gap: 12px; } .foot-word { height: 18px; width: auto; color: var(--snow); margin-bottom: 16px; opacity: .85; } .foot-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 28px; font-family: var(--mono); font-size: 0.76rem; color: var(--snow-faint); flex-wrap: wrap; } .foot-bottom a:hover { color: var(--coral); } @media (max-width: 760px) { .site-footer .grid { grid-template-columns: 1fr 1fr; gap: 32px; } } /* ---------- Reveal animation (capture-safe: opacity flips instantly, transform eases) ---------- */ .reveal { opacity: 0; transform: translateY(16px); } .reveal.in { opacity: 1; transform: none; transition: transform .75s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0ms); } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; } * { scroll-behavior: auto !important; } } html[data-motion='0'] .reveal { opacity: 1 !important; transform: none !important; transition: none !important; } html[data-motion='0'] .anim-pulse, html[data-motion='0'] .spin { animation: none !important; } /* ---------- Dark section wrapper ---------- */ .dark { background: var(--void); color: var(--snow); } .dark .eyebrow { color: var(--snow-faint); } .dark .eyebrow .tick { background: var(--snow); } .dark .lead { color: var(--snow-muted); } .dark .divider { background: var(--dline); } .dark .kicker { color: var(--snow-faint); } .dark ::selection { background: var(--snow); color: var(--void); } /* ---------- Generic product card (dark UI) ---------- */ .pcard { background: var(--void-2); border: 1px solid var(--dline); border-radius: 14px; box-shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 30px 60px -30px rgba(0,0,0,.7); } .pcard__bar { display: flex; align-items: center; gap: 10px; padding: 13px 16px; border-bottom: 1px solid var(--dline); } .pcard__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--surface-2); } .pcard__title { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.04em; color: var(--snow-muted); margin-left: 4px; } .tag { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.05em; text-transform: uppercase; padding: 3px 7px; border: 1px solid var(--dline-2); color: var(--snow-muted); border-radius: 4px; } .tag--ev { color: var(--orange); border-color: color-mix(in srgb, var(--orange) 45%, transparent); } .tag--inf { color: var(--snow-muted); } /* gradient hairline */ .grad-rule { height: 2px; background: var(--grad); opacity: var(--accent-strength); border: 0; } .grad-glow { position: absolute; inset: 0; pointer-events: none; z-index: 0; background: radial-gradient(60% 50% at 50% 0%, color-mix(in srgb, var(--coral) 22%, transparent), transparent 70%); opacity: calc(var(--accent-strength) * 0.55); } /* ---------- Header scrolled ---------- */ .site-header.scrolled { box-shadow: 0 1px 0 var(--line), 0 10px 30px -24px rgba(0,0,0,.25); } /* ---------- Header: dark variant ---------- */ .site-header.is-dark { background: color-mix(in srgb, var(--void) 80%, transparent); border-bottom: 1px solid var(--dline); } .site-header.is-dark .brand { color: var(--snow); } .site-header.is-dark .brand .word { color: var(--snow); } .site-header.is-dark .brand-logo { filter: invert(1); } .site-header.is-dark .nav a { color: var(--snow-muted); } .site-header.is-dark .nav a:hover, .site-header.is-dark .nav a[aria-current='page'] { color: var(--snow); } .site-header.is-dark .btn { --bg: var(--snow); --fg: var(--void); } .site-header.is-dark.scrolled { box-shadow: 0 1px 0 var(--dline), 0 12px 30px -22px rgba(0,0,0,.6); } .site-header.is-dark .menu-btn { border-color: var(--dline-2); color: var(--snow); } .site-header.is-dark .mobile-nav { background: var(--void); border-color: var(--dline); } .site-header.is-dark .mobile-nav a { color: var(--snow-muted); border-color: var(--dline); } /* ---------- Tweaks panel ---------- */ .hw-tweaks { position: fixed; right: 18px; bottom: 18px; z-index: 200; font-family: var(--sans); } .hw-tweaks__fab { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line-strong); background: var(--paper); cursor: pointer; display: grid; place-content: center; gap: 3px; box-shadow: 0 10px 26px -12px rgba(0,0,0,.4); transition: transform .2s ease; } .hw-tweaks__fab:hover { transform: translateY(-2px); } .hw-tweaks__fab span { display: block; width: 16px; height: 2px; background: var(--ink); } .hw-tweaks__fab span:nth-child(2) { width: 11px; background: var(--coral); } .hw-tweaks__panel { position: absolute; right: 0; bottom: 58px; width: 248px; background: var(--paper); border: 1px solid var(--line-strong); box-shadow: 0 24px 60px -20px rgba(0,0,0,.4); padding: 16px; } .hw-tweaks__head { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; } .hw-tweaks__x { border: 0; background: none; font-size: 1.1rem; cursor: pointer; color: var(--muted); line-height: 1; } .hw-tweaks__row { margin-bottom: 13px; } .hw-tweaks__row label { display: block; font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 6px; } .hw-seg { display: flex; border: 1px solid var(--line-strong); } .hw-seg button { flex: 1; padding: 7px 4px; border: 0; border-right: 1px solid var(--line); background: var(--paper); cursor: pointer; font-family: var(--mono); font-size: 0.68rem; color: var(--muted); transition: background .15s ease, color .15s ease; } .hw-seg button:last-child { border-right: 0; } .hw-seg button[aria-pressed='true'] { background: var(--ink); color: var(--paper); } .hw-tweaks__note { font-size: 0.66rem; color: var(--muted-2); margin: 6px 0 0; line-height: 1.4; } /* ---------- Context engine visual ---------- */ .hw-engine { width: 100%; } .hw-engine__svg { width: 100%; height: auto; display: block; overflow: visible; } .eng-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.06em; fill: rgba(255,255,255,0.78); text-transform: uppercase; } .eng-sub { font-family: var(--mono); font-size: 6.6px; fill: rgba(255,255,255,0.38); } .eng-clabel { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.18em; fill: rgba(255,255,255,0.9); font-weight: 500; } .eng-ring { transform-origin: center; } html[data-motion='1'] .eng-ring { animation: engspin 26s linear infinite; transform-box: fill-box; } @keyframes engspin { to { transform: rotate(360deg); } } .hw-engine__claim { margin-top: 14px; padding: 13px 15px; background: rgba(255,255,255,0.025); border: 1px solid var(--dline); border-radius: 9px; } .hw-engine__claim-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; } .hw-engine__slot { font-size: 0.7rem; color: var(--snow-muted); letter-spacing: 0.02em; } .hw-engine__state { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 8px; border-radius: 20px; border: 1px solid var(--dline-2); color: var(--snow-muted); transition: color .4s ease, border-color .4s ease; flex: none; } .hw-engine__state.is-unknown { color: var(--snow-faint); } .hw-engine__state.is-inferred { color: #c9b6f0; border-color: rgba(201,182,240,0.4); } .hw-engine__state.is-evidenced { color: var(--orange); border-color: color-mix(in srgb, var(--orange) 50%, transparent); } .hw-engine__claim-text { margin-top: 9px; font-size: 0.86rem; line-height: 1.5; color: var(--snow); opacity: 0; transition: opacity .6s ease; min-height: 2.6em; text-wrap: pretty; } /* utility */ .stack > * + * { margin-top: var(--s, 16px); } .muted { color: var(--muted); } .dark .muted { color: var(--snow-muted); } .center { text-align: center; } .flex { display: flex; } .between { justify-content: space-between; } .aic { align-items: center; } .wrap-gap { flex-wrap: wrap; gap: 12px; }