/* =================================================================
   VANTA — AI Systems · Brutalist-Swiss Template Kit
   Design system: light-first editorial grid, hard edges, bento
   ================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=Hanken+Grotesk:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* ---------- TOKENS ---------- */
:root {
  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'Hanken Grotesk', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* light-first */
  --bg: #f3f1ea;            /* warm paper */
  --panel: #faf9f4;
  --panel-2: #eceadf;
  --ink: #0e0e0c;           /* near-black */
  --ink-soft: #4a4a44;
  --ink-faint: #8a8a80;
  --line: #0e0e0c;          /* HARD black borders */
  --hair: rgba(14,14,12,0.14);
  --blue: #1f33ff;          /* electric cobalt */
  --orange: #ff5a1f;        /* warm contrast */
  --on-blue: #f3f1ea;

  --border: 1.5px solid var(--line);
  --border-hair: 1px solid var(--hair);

  --maxw: 1320px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --section: clamp(4rem, 8vw, 7rem);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: .55s;
}

[data-theme="dark"] {
  --bg: #0c0c0a;
  --panel: #141412;
  --panel-2: #1b1b18;
  --ink: #f3f1ea;
  --ink-soft: #b6b5ad;
  --ink-faint: #76756c;
  --line: #f3f1ea;
  --hair: rgba(243,241,234,0.16);
  --blue: #5468ff;
  --orange: #ff7a48;
  --on-blue: #f3f1ea;   /* stay light: --blue is saturated in both themes */
}

/* ---------- RESET ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  font-family: var(--font-body);
  background: var(--bg); color: var(--ink);
  line-height: 1.55; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background .5s var(--ease), color .5s var(--ease);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul { list-style: none; }
::selection { background: var(--blue); color: var(--on-blue); }

/* ---------- LAYOUT ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }

/* the signature bento frame — bordered cells */
.bento { display: grid; gap: 0; border: var(--border); background: var(--line); }
.bento > * { background: var(--bg); }
.bento.gap { gap: 1.5px; }                       /* hairline grid lines */
.cell { padding: clamp(1.5rem, 3vw, 2.6rem); position: relative; }

/* ---------- TYPE ---------- */
.kicker {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-faint);
  display: inline-flex; align-items: center; gap: .5rem;
}
.kicker b { color: var(--blue); font-weight: 500; }
h1,h2,h3 { font-family: var(--font-display); font-weight: 700; line-height: .98; letter-spacing: -0.02em; }
.display { font-size: clamp(2.7rem, 9vw, 7.5rem); line-height: .92; letter-spacing: -0.04em; font-weight: 800; }
.h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); }
.h2 { font-size: clamp(1.9rem, 4.4vw, 3.4rem); letter-spacing: -0.03em; }
.h3 { font-size: clamp(1.25rem, 2.2vw, 1.7rem); font-weight: 600; }
.lead { font-size: clamp(1.02rem, 1.5vw, 1.22rem); color: var(--ink-soft); max-width: 52ch; line-height: 1.5; }
.mono { font-family: var(--font-mono); }
.blue { color: var(--blue); } .orange { color: var(--orange); }
.outline-text { -webkit-text-stroke: 1.5px var(--ink); color: transparent; }

/* ---------- BUTTONS (hard, inverting) ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .9rem 1.4rem; font-family: var(--font-body); font-weight: 600; font-size: .95rem;
  border: var(--border); background: var(--ink); color: var(--bg);
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
  position: relative;
}
.btn svg { width: 16px; height: 16px; }
.btn:hover { background: var(--bg); color: var(--ink); }
.btn:hover .arrow { transform: translate(3px,-3px); }
.btn .arrow { transition: transform .3s var(--ease); }
.btn--blue { background: var(--blue); border-color: var(--blue); color: var(--on-blue); }
.btn--blue:hover { background: var(--bg); color: var(--blue); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--bg); }
.btn--lg { padding: 1.1rem 1.7rem; font-size: 1rem; }

/* ---------- TICKER BAR (top announcement) ---------- */
.ticker { background: var(--blue); color: var(--on-blue); overflow: hidden; border-bottom: var(--border); }
.ticker-track { display: flex; gap: 3rem; width: max-content; padding: .55rem 0; animation: tick 26s linear infinite; }
.ticker-track span { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .06em; white-space: nowrap; display: inline-flex; gap: 3rem; align-items: center; }
.ticker-track span::after { content: "✦"; }
@keyframes tick { to { transform: translateX(-50%); } }

/* ---------- HEADER ---------- */
.header { position: sticky; top: 0; z-index: 100; background: var(--bg); border-bottom: var(--border); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; letter-spacing: -0.04em; display: flex; align-items: center; gap: .5rem; }
.brand .mark { width: 22px; height: 22px; background: var(--blue); display: inline-block; }
.nav-links { display: flex; }
.nav-links a { font-family: var(--font-mono); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; padding: .5rem .85rem; color: var(--ink-soft); transition: color .25s; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active { color: var(--blue); }
.nav-right { display: flex; align-items: center; gap: .6rem; }
.theme-toggle { width: 38px; height: 38px; border: var(--border); display: grid; place-items: center; color: var(--ink); transition: background .25s, color .25s; }
.theme-toggle:hover { background: var(--ink); color: var(--bg); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle .moon { display: none; }
[data-theme="dark"] .theme-toggle .sun { display: none; }
[data-theme="dark"] .theme-toggle .moon { display: block; }

.burger { display: none; width: 40px; height: 40px; border: var(--border); position: relative; }
.burger span { position: absolute; left: 10px; width: 20px; height: 2px; background: var(--ink); transition: .3s var(--ease); }
.burger span:nth-child(1){ top: 14px; } .burger span:nth-child(2){ top: 19px; } .burger span:nth-child(3){ top: 24px; }
.burger.open span:nth-child(1){ top: 19px; transform: rotate(45deg); }
.burger.open span:nth-child(2){ opacity: 0; }
.burger.open span:nth-child(3){ top: 19px; transform: rotate(-45deg); }
.mobile-menu { position: fixed; inset: 0; z-index: 99; background: var(--bg); padding: 6rem var(--gutter) 2rem; display: none; flex-direction: column; clip-path: inset(0 0 100% 0); }
.mobile-menu.open { display: flex; animation: menu-in .5s var(--ease) forwards; }
@keyframes menu-in { to { clip-path: inset(0 0 0 0); } }
.mobile-menu a { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem,10vw,3rem); padding: 1rem 0; border-bottom: var(--border-hair); display: flex; justify-content: space-between; align-items: baseline; }
.mobile-menu a .n { font-family: var(--font-mono); font-size: .8rem; color: var(--ink-faint); }
@media (max-width: 900px) { .nav-links { display: none; } .nav-right .btn { display: none; } .burger { display: block; } }

/* ---------- HERO BENTO ---------- */
.hero-bento { display: grid; grid-template-columns: 1.7fr 1fr; grid-auto-rows: auto; border: var(--border); background: var(--line); gap: 1.5px; margin-top: 2rem; }
.hero-bento > .cell { background: var(--bg); }
.hero-main { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; min-height: 60vh; }
.hero-main .display { margin-top: auto; }
.hero-tags { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-stat .big { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem,5vw,3.6rem); line-height: 1; letter-spacing: -0.03em; }
.hero-stat .lbl { font-family: var(--font-mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); margin-top: .5rem; }
.hero-cta { background: var(--blue) !important; color: var(--on-blue); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.hero-cta .lbl { font-family: var(--font-mono); font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
.hero-cta a { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem,2.5vw,2rem); display: inline-flex; align-items: center; gap: .5rem; }
.hero-cta a .arrow { transition: transform .3s var(--ease); }
.hero-cta:hover a .arrow { transform: translate(4px,-4px); }
@media (max-width: 820px) { .hero-bento { grid-template-columns: 1fr; } .hero-main { grid-row: auto; min-height: auto; } }

/* ---------- CHIPS ---------- */
.chip { font-family: var(--font-mono); font-size: .74rem; padding: .35rem .75rem; border: var(--border-hair); color: var(--ink-soft); }
.chip.solid { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ---------- SECTION HEAD ---------- */
.sec-head { display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: end; padding-bottom: 2.5rem; border-bottom: var(--border); margin-bottom: 0; }
.sec-head .num { font-family: var(--font-mono); font-size: .8rem; color: var(--blue); }
.sec-head h2 { max-width: 16ch; }
.sec-head .lead { justify-self: end; text-align: right; }
@media (max-width: 720px) { .sec-head { grid-template-columns: 1fr; } .sec-head .lead { justify-self: start; text-align: left; } }

/* ---------- SERVICE ROWS (numbered, invert on hover) ---------- */
.srow { display: grid; grid-template-columns: 90px 1fr auto; gap: 2rem; align-items: center; padding: clamp(1.8rem,3vw,2.6rem) clamp(.5rem,2vw,1.5rem); border-bottom: var(--border); transition: background .35s var(--ease), color .35s var(--ease), padding-left .35s var(--ease); }
.srow:first-child { border-top: var(--border); }
.srow:hover { background: var(--ink); color: var(--bg); padding-left: clamp(1.5rem,3vw,2.5rem); }
.srow:hover .srow-desc, .srow:hover .srow-n { color: var(--bg); opacity: .85; }
.srow:hover .srow-arrow { color: var(--blue); transform: translate(4px,-4px); }
.srow-n { font-family: var(--font-mono); font-size: .9rem; color: var(--ink-faint); }
.srow h3 { font-size: clamp(1.6rem,3.2vw,2.6rem); font-weight: 700; }
.srow-desc { font-size: .95rem; color: var(--ink-soft); max-width: 44ch; margin-top: .5rem; }
.srow-arrow { transition: transform .35s var(--ease), color .35s; }
.srow-arrow svg { width: 28px; height: 28px; }
@media (max-width: 720px) { .srow { grid-template-columns: 1fr; gap: .6rem; } .srow-arrow { display: none; } }

/* ---------- BENTO CARDS GRID ---------- */
.feat-grid { display: grid; grid-template-columns: repeat(3,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
.feat-grid .cell { background: var(--bg); transition: background .3s, color .3s; }
.feat-grid .cell:hover { background: var(--panel-2); }
.feat-grid .ico { width: 44px; height: 44px; border: var(--border); display: grid; place-items: center; color: var(--blue); margin-bottom: 1.4rem; }
.feat-grid .ico svg { width: 22px; height: 22px; }
.feat-grid .num { font-family: var(--font-mono); font-size: .74rem; color: var(--ink-faint); }
.feat-grid h3 { margin: .8rem 0 .5rem; }
.feat-grid p { color: var(--ink-soft); font-size: .95rem; }
@media (max-width: 860px) { .feat-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .feat-grid { grid-template-columns: 1fr; } }

/* ---------- STATS STRIP ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
.stat-strip .cell { background: var(--bg); }
.stat-strip .big { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem,5vw,3.6rem); line-height: 1; letter-spacing: -0.03em; }
.stat-strip .lbl { font-family: var(--font-mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-faint); margin-top: .6rem; }
@media (max-width: 720px) { .stat-strip { grid-template-columns: 1fr 1fr; } }

/* ---------- BIG QUOTE ---------- */
.bigquote { border: var(--border); padding: clamp(2.5rem,6vw,5rem); }
.bigquote blockquote { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.7rem,4vw,3.2rem); line-height: 1.08; letter-spacing: -0.02em; max-width: 24ch; }
.bigquote .meta { display: flex; align-items: center; gap: 1rem; margin-top: 2.5rem; }
.bigquote .av { width: 46px; height: 46px; background: var(--blue); }
.bigquote .meta .mono { font-size: .8rem; color: var(--ink-faint); }

/* ---------- PRICING ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
.price-grid .cell { background: var(--bg); display: flex; flex-direction: column; }
.price-grid .cell.hot { background: var(--blue); color: var(--on-blue); }
.price-grid .cell.hot .lead, .price-grid .cell.hot .plist li { color: rgba(243,241,234,.82); }
.price-grid .cell.hot .price { color: var(--on-blue); }
.price-grid .cell.hot .price small { color: var(--on-blue); opacity: .7; }
.plan-n { font-family: var(--font-mono); font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); }
.price-grid .cell.hot .plan-n { color: rgba(243,241,234,.7); }
.price { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem,5vw,3.4rem); line-height: 1; margin: 1rem 0; letter-spacing: -0.03em; }
.price small { font-family: var(--font-body); font-weight: 400; font-size: 1rem; color: var(--ink-faint); }
.plist { display: grid; gap: .8rem; margin: 1.4rem 0 2rem; }
.plist li { display: flex; gap: .6rem; font-size: .94rem; color: var(--ink-soft); }
.plist li::before { content: "→"; color: var(--blue); font-family: var(--font-mono); }
.price-grid .cell.hot .plist li::before { color: var(--on-blue); }
.tag-pop { font-family: var(--font-mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; background: var(--orange); color: #0c0c0a; padding: .25rem .6rem; align-self: flex-start; }
@media (max-width: 820px) { .price-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { border-top: var(--border); }
.faq-item { border-bottom: var(--border); }
.faq-q { width: 100%; display: flex; justify-content: space-between; gap: 2rem; align-items: center; padding: 1.6rem 0; text-align: left; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.15rem,2.2vw,1.6rem); }
.faq-q .pm { font-family: var(--font-mono); font-size: 1.4rem; transition: transform .35s var(--ease); color: var(--blue); }
.faq-item.open .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .45s var(--ease); }
.faq-a p { color: var(--ink-soft); padding-bottom: 1.6rem; max-width: 68ch; }

/* ---------- TEAM BENTO ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
.team-grid .cell { background: var(--bg); }
.team-grid .ph { aspect-ratio: 1; background: var(--panel-2); display: grid; place-items: center; font-family: var(--font-mono); font-size: 2rem; color: var(--ink-faint); margin-bottom: 1rem; transition: background .3s; }
.team-grid .cell:hover .ph { background: var(--blue); color: var(--on-blue); }
.team-grid h3 { font-size: 1.15rem; }
.team-grid .role { font-family: var(--font-mono); font-size: .76rem; color: var(--ink-faint); margin-top: .2rem; }
@media (max-width: 820px) { .team-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- BIG CTA ---------- */
.cta-block { border: var(--border); background: var(--ink); color: var(--bg); padding: clamp(3rem,8vw,7rem) clamp(1.5rem,5vw,4rem); text-align: center; }
.cta-block .display { color: var(--bg); }
.cta-block .display em { color: var(--blue); font-style: normal; }
.cta-block .btn { margin-top: 2.5rem; background: var(--blue); border-color: var(--blue); color: var(--on-blue); }
.cta-block .btn:hover { background: var(--bg); color: var(--blue); }

/* ---------- PAGE HERO (inner) ---------- */
.page-hero { padding-block: clamp(2rem,4vw,3.5rem) 0; border-bottom: none; }
.ph-grid { display: grid; grid-template-columns: 1.7fr 1fr; border: var(--border); background: var(--line); gap: 1.5px; }
.ph-grid > .cell { background: var(--bg); }
.ph-main { display: flex; flex-direction: column; min-height: 46vh; }
.ph-main .kicker { margin-bottom: 1.5rem; }
.ph-main .display, .ph-main .h1 { margin-top: auto; }
.ph-main .lead { margin-top: 1.5rem; }
.ph-main .hero-tags { margin-top: 2rem; }
.ph-side { display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.ph-index { font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem,6vw,5rem); line-height: 1; letter-spacing: -0.04em; }
.ph-index span { color: var(--blue); }
.ph-rows { display: flex; flex-direction: column; margin-top: auto; }
.ph-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-block: .85rem; border-top: var(--border-hair); font-family: var(--font-mono); font-size: .78rem; }
.ph-row .k { color: var(--ink-faint); text-transform: uppercase; letter-spacing: .06em; }
.ph-row .v { color: var(--ink); text-align: right; }
.ph-row .v b { color: var(--blue); font-weight: 600; }
.ph-jump { font-family: var(--font-mono); font-size: .76rem; text-transform: uppercase; letter-spacing: .07em; display: inline-flex; align-items: center; gap: .5rem; color: var(--blue); margin-top: .25rem; }
.ph-jump .arrow { transition: transform .3s var(--ease); }
.ph-jump:hover .arrow { transform: translate(3px,-3px); }
/* blue accent variant for the side panel */
.ph-side.accent { background: var(--blue) !important; color: var(--on-blue); }
.ph-side.accent .ph-index span,
.ph-side.accent .ph-row .v,
.ph-side.accent .ph-row .v b,
.ph-side.accent .ph-jump { color: var(--on-blue); }
.ph-side.accent .ph-row { border-top-color: rgba(243,241,234,.25); }
.ph-side.accent .ph-row .k { color: rgba(243,241,234,.6); }
@media (max-width: 820px) {
  .ph-grid { grid-template-columns: 1fr; }
  .ph-main { min-height: auto; }
  .ph-main .display, .ph-main .h1 { margin-top: 2.5rem; }
}

/* ---------- FORM ---------- */
.form-grid { display: grid; grid-template-columns: 1.3fr 1fr; border: var(--border); background: var(--line); gap: 1.5px; }
.form-grid > .cell { background: var(--bg); }
.field { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.3rem; }
.field label { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); }
.field input, .field textarea, .field select { background: var(--panel); border: var(--border); padding: .85rem 1rem; color: var(--ink); font: inherit; transition: border-color .25s; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--blue); }
.field textarea { resize: vertical; min-height: 120px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }
@media (max-width: 820px) { .form-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .row-2 { grid-template-columns: 1fr; } }

/* ---------- FOOTER ---------- */
.footer { border-top: var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; border-bottom: var(--border); background: var(--line); gap: 1.5px; }
.footer-grid > .cell { background: var(--bg); }
.footer-big { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.6rem,7vw,5rem); line-height: .95; letter-spacing: -0.04em; }
.footer h4 { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); margin-bottom: 1.2rem; font-weight: 500; }
.footer li { margin-bottom: .65rem; }
.footer li a { color: var(--ink-soft); font-size: .94rem; transition: color .25s; }
.footer li a:hover { color: var(--blue); }
.footer-bottom { display: flex; justify-content: space-between; padding-block: 1.4rem; font-family: var(--font-mono); font-size: .76rem; color: var(--ink-faint); flex-wrap: wrap; gap: .8rem; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-big { grid-column: 1 / -1; } }

/* ---------- SCROLL REVEAL ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"]{ transition-delay: .07s; }
[data-reveal][data-delay="2"]{ transition-delay: .14s; }
[data-reveal][data-delay="3"]{ transition-delay: .21s; }
[data-reveal][data-delay="4"]{ transition-delay: .28s; }

/* hero clip reveal */
.js .clip { clip-path: inset(0 100% 0 0); transition: clip-path 1s var(--ease); }
.loaded .clip { clip-path: inset(0 0 0 0); }
.loaded .clip.d1 { transition-delay: .12s; } .loaded .clip.d2 { transition-delay: .24s; }

/* utils */
.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.center{text-align:center}.mx-auto{margin-inline:auto}
.divider{height:0;border:0;border-top:var(--border)}

/* =================================================================
   ENHANCEMENTS — a11y, imagery, motion (v1.1)
   ================================================================= */

/* keyboard focus */
:where(a, button, input, textarea, select, [tabindex]):focus-visible {
  outline: 2px solid var(--blue); outline-offset: 3px;
}

/* fix: persistent-blue feature cell (don't lose colour on hover) */
.feat-grid .cell.cell--blue { background: var(--blue); color: var(--on-blue); }
.feat-grid .cell.cell--blue:hover { background: var(--blue); }
.feat-grid .cell.cell--blue .num { color: rgba(243,241,234,.7); }
.feat-grid .cell.cell--blue h3,
.feat-grid .cell.cell--blue p { color: var(--on-blue); }

/* ---------- IMAGERY ---------- */
.media-frame { position: relative; overflow: hidden; border: var(--border); background: var(--panel-2); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-tag {
  position: absolute; left: 0; bottom: 0; z-index: 2; background: var(--blue); color: var(--on-blue);
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em; padding: .4rem .8rem; border-top: var(--border); border-right: var(--border);
}

/* image reveal — gated behind .js so images show without JS */
.js .img-reveal img { transform: scale(1.1); transition: transform 1.3s var(--ease); }
.js .img-reveal { clip-path: inset(0 100% 0 0); transition: clip-path 1s var(--ease); }
.img-reveal.in { clip-path: inset(0 0 0 0); }
.img-reveal.in img { transform: scale(1); }

/* hero image cell inside bento */
.hero-img { padding: 0 !important; min-height: 240px; }
.hero-img .media-frame { width: 100%; height: 100%; border: 0; }

/* team photos */
.team-grid .ph { overflow: hidden; }
.team-grid .ph img { width: 100%; height: 100%; object-fit: cover; }
.team-grid .cell:hover .ph img { filter: grayscale(0); }
.team-grid .ph img { filter: grayscale(1); transition: filter .4s var(--ease); }

/* quote avatar photo */
.bigquote .av.has-img { overflow: hidden; }
.bigquote .av.has-img img { width: 100%; height: 100%; object-fit: cover; }

/* work gallery */
.work-grid { display: grid; grid-template-columns: repeat(3,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
@media (max-width: 820px){ .work-grid { grid-template-columns: 1fr; } }
.work-cell { background: var(--bg); position: relative; }
.work-cell .media-frame { aspect-ratio: 4/3; border: 0; }
.work-cell .media-frame img { transition: transform .8s var(--ease); }
.work-cell:hover .media-frame img { transform: scale(1.05); }
.work-cell .meta { padding: 1.2rem clamp(1.5rem,3vw,2.6rem); display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.work-cell .meta .mono { font-size: .76rem; color: var(--ink-faint); }

/* ---------- MOTION ---------- */
[data-parallax] { will-change: transform; }

/* scroll progress */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 2000; background: var(--blue); }

/* marquee-style gradient sheen on display words */
.sheen { position: relative; display: inline-block; }
.sheen::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, transparent 30%, color-mix(in srgb, var(--blue) 35%, transparent) 50%, transparent 70%);
  background-size: 220% 100%; mix-blend-mode: screen; animation: sheen 5s linear infinite;
}
[data-theme="light"] .sheen::after { mix-blend-mode: multiply; }
@keyframes sheen { to { background-position: -220% 0; } }

/* row arrow nudge already present; add stat underline grow */
.stat-strip .cell { position: relative; overflow: hidden; }
.stat-strip .cell::after {
  content:""; position:absolute; left:0; bottom:0; height:3px; width:100%;
  background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease);
}
.stat-strip .cell.in::after, .stat-strip:hover .cell::after { transform: scaleX(1); }

/* =================================================================
   NEW PAGES — 404, blog, article, case study (v1.2)
   ================================================================= */

/* 404 — animated */
.err { min-height: 80vh; min-height: 80dvh; display: grid; place-items: center; text-align: center; border-bottom: var(--border); position: relative; overflow: hidden; }
.err-num {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(6.5rem, 27vw, 20rem); line-height: .82; letter-spacing: -0.05em;
  display: inline-flex; align-items: center; justify-content: center; gap: .03em;
}
.err-num .dig { display: inline-block; overflow: hidden; }
.err-num .dig > span { display: block; transform: translateY(110%); }
.loaded .err-num .dig > span { transform: none; transition: transform 1.05s var(--ease); }
.loaded .err-num .dig:nth-child(1) > span { transition-delay: .05s; }
.loaded .err-num .dig:nth-child(3) > span { transition-delay: .22s; }
/* orbiting "0" — blue ring with a square chip circling it (brutalist echo of the brand mark) */
.err-orbit {
  display: inline-block; width: .72em; height: .72em; position: relative;
  border: .06em solid var(--blue); vertical-align: -.05em; opacity: 0; transform: scale(.5);
}
.loaded .err-orbit { opacity: 1; transform: scale(1); transition: opacity .8s var(--ease) .12s, transform .8s var(--ease) .12s; }
.err-orbit i { position: absolute; inset: -.06em; animation: orbit 3s linear infinite; }
.err-orbit i::after {
  content: ""; position: absolute; top: -.08em; left: 50%; margin-left: -.08em;
  width: .16em; height: .16em; background: var(--blue);
}
.err-orbit::before { content: ""; position: absolute; inset: 26%; background: var(--blue); opacity: .14; animation: errpulse 3s steps(1) infinite; }
@keyframes orbit { to { transform: rotate(360deg); } }
@keyframes errpulse { 0%,49% { opacity: .06; } 50%,100% { opacity: .2; } }
@media (prefers-reduced-motion: reduce) { .err-orbit i, .err-orbit::before { animation: none; } }

/* BLOG */
.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
@media (max-width: 880px){ .blog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .blog-grid { grid-template-columns: 1fr; } }
.blog-cell { background: var(--bg); display: flex; flex-direction: column; }
.blog-cell .media-frame { aspect-ratio: 16/10; border: 0; border-bottom: var(--border); }
.blog-cell .media-frame img { transition: transform .8s var(--ease); }
.blog-cell:hover .media-frame img { transform: scale(1.05); }
.blog-cell .body { padding: clamp(1.3rem,2.5vw,1.8rem); }
.blog-cell .meta { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-faint); display: flex; gap: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.blog-cell h3 { font-size: clamp(1.15rem,1.8vw,1.45rem); margin: .7rem 0; }
.blog-cell p { color: var(--ink-soft); font-size: .94rem; }

.blog-feature { display: grid; grid-template-columns: 1.2fr 1fr; border: var(--border); background: var(--line); gap: 1.5px; align-items: stretch; }
.blog-feature > * { background: var(--bg); }
.blog-feature .media-frame { border: 0; min-height: 320px; }
.blog-feature .body { padding: clamp(1.8rem,3vw,3rem); display: flex; flex-direction: column; justify-content: center; }
@media (max-width: 800px){ .blog-feature { grid-template-columns: 1fr; } }

/* ARTICLE / prose */
.article { max-width: 720px; margin-inline: auto; }
.article-hero { max-width: 800px; margin-inline: auto; }
.prose { font-size: 1.1rem; line-height: 1.75; color: var(--ink-soft); }
.prose > * + * { margin-top: 1.4rem; }
.prose h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.5rem,3vw,2.1rem); color: var(--ink); margin-top: 2.8rem; letter-spacing: -0.02em; }
.prose p { color: var(--ink-soft); }
.prose strong { color: var(--ink); }
.prose a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote { border-left: 3px solid var(--blue); padding-left: 1.4rem; font-family: var(--font-display); font-weight: 600; font-size: 1.45rem; line-height: 1.25; color: var(--ink); }
.prose ul { display: grid; gap: .7rem; }
.prose ul li { display: flex; gap: .7rem; }
.prose ul li::before { content: "→"; color: var(--blue); font-family: var(--font-mono); }
.prose figure { margin: 2.5rem 0; }
.prose figure .media-frame { aspect-ratio: 16/9; }
.prose figcaption { font-family: var(--font-mono); font-size: .74rem; color: var(--ink-faint); margin-top: .7rem; }

.author { display: flex; align-items: center; gap: .9rem; margin-top: 1.4rem; }
.author .av { width: 40px; height: 40px; overflow: hidden; border: var(--border); }
.author .av img { width: 100%; height: 100%; object-fit: cover; }
.author .mono { font-size: .78rem; color: var(--ink-faint); }

/* CASE STUDY */
.case-facts { display: grid; grid-template-columns: repeat(4,1fr); border: var(--border); background: var(--line); gap: 1.5px; }
.case-facts > div { background: var(--bg); padding: clamp(1.2rem,2.5vw,1.8rem); }
@media (max-width: 680px){ .case-facts { grid-template-columns: 1fr 1fr; } }
.case-facts .k { font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); }
.case-facts .v { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; margin-top: .4rem; }

/* =================================================================
   HERO — senior refinements + live product console (v1.3)
   ================================================================= */

/* live status dot */
@keyframes live-pulse {
  0%   { box-shadow: 0 0 0 0 currentColor; }
  70%  { box-shadow: 0 0 0 6px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.kicker b.live { color: #16a34a; border-radius: 50%; animation: live-pulse 2.4s var(--ease) infinite; }
[data-theme="dark"] .kicker b.live { color: #34d399; }

/* hero-main internal rows */
.hero-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.hero-top .ghost { color: var(--ink-faint); }
.hero-foot { margin-top: 1.5rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.35rem; }
.hero-meta .mtag { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-faint); border: var(--border-hair); padding: .32rem .55rem; }
.hero-cta-note { font-family: var(--font-mono); font-size: .72rem; margin-top: .6rem; opacity: .72; }
.hide-sm { display: inline-flex; }
@media (max-width: 560px) { .hide-sm { display: none; } }

/* ---------- HERO SHOT (real photo + floating product card) ---------- */
.hero-shot { position: relative; border: var(--border); overflow: hidden; background: #0b0c10; aspect-ratio: 21 / 9; }
.hero-shot > img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-shot::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(8,9,12,.72) 0%, rgba(8,9,12,.18) 42%, rgba(8,9,12,0) 70%),
              linear-gradient(0deg, rgba(8,9,12,.6) 0%, rgba(8,9,12,0) 55%);
}
.shot-tag {
  position: absolute; left: 0; top: 0; z-index: 3;
  background: var(--blue); color: var(--on-blue);
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em;
  padding: .45rem .85rem; border-right: var(--border); border-bottom: var(--border);
}

/* floating live-ops card */
.hero-card {
  position: absolute; left: clamp(1rem, 3vw, 2.2rem); bottom: clamp(1rem, 3vw, 2.2rem); z-index: 3;
  width: min(340px, 80%);
  background: var(--panel); color: var(--ink); border: var(--border);
  box-shadow: 0 26px 60px -24px rgba(0,0,0,.65);
}
.hero-card .hc-bar { display: flex; align-items: center; gap: .5rem; padding: .65rem .85rem; border-bottom: var(--border); }
.hero-card .hc-bar .dot { width: 8px; height: 8px; border-radius: 50%; background: #16a34a; color: #16a34a; animation: live-pulse 2.4s var(--ease) infinite; }
.hero-card .hc-bar .id { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-soft); }
.hero-card .hc-bar .env { margin-left: auto; font-family: var(--font-mono); font-size: .68rem; color: var(--ink-faint); }
.hero-card .hc-body { padding: .95rem .95rem 1rem; }
.hero-card .hc-metric { display: flex; align-items: baseline; gap: .5rem; }
.hero-card .hc-metric .v { font-family: var(--font-display); font-weight: 800; font-size: 2.1rem; line-height: 1; letter-spacing: -.03em; }
.hero-card .hc-metric .k { font-family: var(--font-mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-faint); }
.hero-card svg.hc-spark { width: 100%; height: 38px; display: block; margin: .75rem 0 .6rem; overflow: visible; }
.hero-card .hc-spark .grid { stroke: var(--hair); stroke-width: 1; }
.hero-card .hc-spark .ln { stroke: var(--blue); stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 600; stroke-dashoffset: 600; }
.hero-shot.in .hc-spark .ln { animation: draw 1.8s var(--ease) .4s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hero-card .hc-foot { display: flex; gap: 1.2rem; padding-top: .7rem; border-top: var(--border-hair); }
.hero-card .hc-foot div { display: flex; flex-direction: column; gap: .15rem; }
.hero-card .hc-foot .n { font-family: var(--font-display); font-weight: 700; font-size: 1rem; line-height: 1; }
.hero-card .hc-foot .l { font-family: var(--font-mono); font-size: .62rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); }
@media (max-width: 680px) {
  .hero-shot { aspect-ratio: 4 / 5; }
  .hero-card { width: calc(100% - 2rem); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-card .hc-bar .dot, .kicker b.live { animation: none; }
  .hero-shot .hc-spark .ln { stroke-dashoffset: 0; }
}

/* ---------- CLIENT LOGO MARQUEE ---------- */
.logos { border: var(--border); background: var(--bg); overflow: hidden; display: flex; align-items: stretch; }
.logos-label {
  flex: none; display: flex; align-items: center; padding: 0 clamp(1rem,2.5vw,1.8rem);
  border-right: var(--border); background: var(--panel);
  font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-faint);
  white-space: nowrap;
}
.logos-viewport {
  position: relative; overflow: hidden; flex: 1;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.logos-track { display: flex; align-items: center; gap: clamp(2.5rem, 6vw, 5rem); width: max-content; padding-block: 1.4rem; animation: marq 34s linear infinite; }
.logos:hover .logos-track { animation-play-state: paused; }
@keyframes marq { to { transform: translateX(-50%); } }
.logo {
  display: inline-flex; align-items: center; gap: .6rem; flex: none;
  font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; letter-spacing: -.02em;
  color: var(--ink); opacity: .42; filter: grayscale(1);
  transition: opacity .3s var(--ease), filter .3s var(--ease);
}
.logo:hover { opacity: 1; filter: grayscale(0); color: var(--blue); }
.logo svg { width: 26px; height: 26px; flex: none; }
@media (max-width: 620px) { .logos { flex-direction: column; } .logos-label { border-right: 0; border-bottom: var(--border); justify-content: center; padding: .7rem; } }
@media (prefers-reduced-motion: reduce) { .logos-track { animation: none; } }

/* work case overlay label */
.work-cell .media-frame { position: relative; }
.work-view {
  position: absolute; right: 0; top: 0; z-index: 2;
  background: var(--blue); color: var(--on-blue);
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .06em; text-transform: uppercase;
  padding: .35rem .65rem; border-left: var(--border); border-bottom: var(--border);
  transform: translateY(-100%); transition: transform .35s var(--ease);
}
.work-cell:hover .work-view { transform: translateY(0); }


/* ── Mobile ergonomics ────────────────────────────────────────────────────
   Mono labels sit near 10px on desktop, which is below a comfortable reading
   floor on a phone. WCAG 2.2 SC 2.5.8 also asks for 24x24 CSS px targets. */
@media (max-width: 900px) {
  .chip, .tag-pop, .field label, .footer h4,
  .blog-cell .meta, .mono,
  .hero-meta .mtag,
  .hero-card .hc-bar .env,
  .hero-card .hc-metric .k,
  .hero-card .hc-foot .l { font-size: 11.5px; }
  .footer a, .blog-cell a { display: inline-block; padding-block: 6px; }
  .field input, .field select, .field textarea { min-height: 44px; }
}