/* Site base: fonts, colour tokens (light + dark), type, buttons, nav, footer. Brand: Ink / Quay Indigo / Dock Mint. */
@font-face { font-family: 'Space Grotesk'; font-weight: 700; font-display: swap; src: url(/site/fonts/grotesk-700.woff2?v=22ab3bbb14) format('woff2'); }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url(/site/fonts/inter-400.woff2?v=22ab3bbb14) format('woff2'); }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url(/site/fonts/inter-600.woff2?v=22ab3bbb14) format('woff2'); }

:root {
  --ink: #0E1525; --indigo: #4F46E5; --indigo-2: #7C78FF; --mint: #2DD4BF;
  --bg: #F7F8FC; --bg-2: #FFFFFF; --bg-3: #EEF0F8; --fg: #0E1525; --fg-2: #475569; --fg-3: #7B8798;
  --line: rgba(14, 21, 37, .09); --line-2: rgba(14, 21, 37, .16); --card: #FFFFFF; --card-2: #F9FAFD;
  --glow: rgba(79, 70, 229, .16); --shadow: 0 1px 2px rgba(14,21,37,.05), 0 8px 24px rgba(14,21,37,.07);
  --shadow-lg: 0 2px 6px rgba(14,21,37,.06), 0 24px 64px rgba(14,21,37,.14);
  --accent: var(--indigo); --on-accent: #fff; --mint-ink: #0F766E;
  --r: 14px; --r-lg: 22px; --max: 1200px; --ease: cubic-bezier(.2, .8, .2, 1);
  --h: 'Space Grotesk', 'Inter', system-ui, sans-serif; --b: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #080C17; --bg-2: #0E1525; --bg-3: #141C30; --fg: #EEF1FA; --fg-2: #A3ADC2; --fg-3: #6E7A92;
  --line: rgba(255, 255, 255, .08); --line-2: rgba(255, 255, 255, .15); --card: #111A2C; --card-2: #0E1626;
  --glow: rgba(124, 120, 255, .22); --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.35);
  --shadow-lg: 0 2px 8px rgba(0,0,0,.4), 0 30px 80px rgba(0,0,0,.5); --accent: var(--indigo-2); --mint-ink: var(--mint);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font: 400 16px/1.6 var(--b); color: var(--fg); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; transition: background .35s var(--ease), color .35s var(--ease); }
h1, h2, h3, h4 { font-family: var(--h); font-weight: 700; letter-spacing: -.025em; line-height: 1.08; margin: 0; }
h1 { font-size: clamp(42px, 5.2vw, 74px); letter-spacing: -.04em; }
h2 { font-size: clamp(32px, 4.4vw, 56px); letter-spacing: -.035em; }
h3 { font-size: 19px; letter-spacing: -.015em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2.5px solid var(--accent); outline-offset: 3px; border-radius: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--b); letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.eyebrow::before { content: ''; width: 18px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--indigo), var(--mint)); }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--fg-2); line-height: 1.6; }
.grad { background: linear-gradient(100deg, var(--indigo-2) 0%, var(--indigo) 35%, var(--mint) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.i { flex: none; }

/* buttons */
.btn { --bh: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: var(--bh); padding: 0 22px; border-radius: 999px; border: 1px solid transparent; font: 600 15px/1 var(--b); cursor: pointer; white-space: nowrap; transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .2s, border-color .2s; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-p { background: var(--indigo); color: #fff; box-shadow: 0 6px 20px rgba(79,70,229,.35), inset 0 1px 0 rgba(255,255,255,.18); }
.btn-p:hover { box-shadow: 0 10px 30px rgba(79,70,229,.45), inset 0 1px 0 rgba(255,255,255,.2); }
.btn-g { background: var(--card); border-color: var(--line-2); color: var(--fg); }
.btn-g:hover { border-color: var(--accent); }
.btn-s { --bh: 38px; padding: 0 16px; font-size: 14px; }
.btn .i { transition: transform .25s var(--ease); }
.btn:hover .i { transform: translateX(3px); }

/* nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .3s, border-color .3s, backdrop-filter .3s; border-bottom: 1px solid transparent; }
.nav.solid { background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: saturate(1.6) blur(16px); -webkit-backdrop-filter: saturate(1.6) blur(16px); border-color: var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font: 700 21px/1 var(--h); letter-spacing: -.03em; }
.logo svg { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 4px; margin-left: 8px; }
.nav-links a { padding: 8px 12px; border-radius: 999px; font-size: 14.5px; color: var(--fg-2); transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--fg); background: var(--bg-3); }
.nav-r { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.icon-btn { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 999px; border: 1px solid var(--line-2); background: var(--card); cursor: pointer; color: var(--fg-2); transition: color .2s, border-color .2s, transform .3s var(--ease); }
.icon-btn:hover { color: var(--fg); border-color: var(--accent); }
.theme-btn .sun { display: none; } :root[data-theme="dark"] .theme-btn .sun { display: block; } :root[data-theme="dark"] .theme-btn .moon { display: none; }
.menu-btn { display: none; }
.sheet { display: none; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 56px 0 40px; color: var(--fg-2); font-size: 14px; }
.foot .wrap { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
.foot h4 { font: 600 13px/1 var(--b); color: var(--fg); margin-bottom: 14px; letter-spacing: .02em; }
.foot a { display: block; padding: 5px 0; transition: color .2s; } .foot a:hover { color: var(--fg); }
.foot .fine { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 16px; padding-top: 28px; margin-top: 8px; border-top: 1px solid var(--line); color: var(--fg-3); font-size: 13px; }

/* reveal on scroll */
.rv { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .rv { opacity: 1; transform: none; transition: none; } *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } }

@media (max-width: 960px) {
  .nav-links, .nav-r .hide-m { display: none; }
  .menu-btn { display: grid; }
  .sheet { display: block; position: fixed; inset: 68px 0 auto; z-index: 49; background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 12px 20px 22px; transform: translateY(-12px); opacity: 0; pointer-events: none; transition: .25s var(--ease); }
  .sheet.open { transform: none; opacity: 1; pointer-events: auto; }
  .sheet a { display: block; padding: 13px 4px; font-size: 17px; border-bottom: 1px solid var(--line); }
  .sheet .btn { width: 100%; margin-top: 14px; }
  .foot .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) { .wrap { padding: 0 20px; } .foot .fine { flex-direction: column; } }
[hidden] { display: none !important; }