/* ============================================================
   Hatchify — design system
   Light base · dark hero + CTA bands · one teal accent
   Space Grotesk (display) · Inter (body) · IBM Plex Mono (data)
   ============================================================ */

@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibmplexmono-400.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibmplexmono-500.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:400 600;font-display:swap;src:url('../fonts/inter-400.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500 700;font-display:swap;src:url('../fonts/spacegrotesk-500.woff2') format('woff2');}

:root{
  --ink:#070b14;
  --ink-2:#0b1322;
  --ink-3:#101a2c;
  --paper:#f7f8f6;
  --white:#ffffff;
  --text:#111827;
  --muted:#4d5a70;
  --text-inv:#eef2f7;
  --muted-inv:#96a3b8;
  --accent:#14d6c3;
  --accent-soft:rgba(20,214,195,.12);
  --accent-deep:#0a7d72;
  --line:#e3e7ec;
  --line-inv:rgba(255,255,255,.09);
  --font-d:'Space Grotesk',ui-sans-serif,system-ui,sans-serif;
  --font-b:'Inter',ui-sans-serif,system-ui,-apple-system,sans-serif;
  --font-m:'IBM Plex Mono',ui-monospace,'SF Mono',monospace;
  --r:16px;
  --r-sm:10px;
  --container:1180px;
  --pad:clamp(20px,4vw,32px);
  --sec:clamp(76px,9vw,124px);
  --head-h:72px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-b);font-size:1.0325rem;line-height:1.65;color:var(--text);background:var(--paper);overflow-x:hidden;}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;background:none;border:0;cursor:pointer;color:inherit}
input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--accent);color:var(--ink)}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-999px;top:0;z-index:200;background:var(--accent);color:var(--ink);padding:10px 18px;border-radius:0 0 10px 0;font-weight:600}
.skip-link:focus{left:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ---------- typography ---------- */
h1,h2,h3,h4,.display{font-family:var(--font-d);font-weight:700;line-height:1.08;letter-spacing:-.022em;text-wrap:balance}
h1{font-size:clamp(2.5rem,5.6vw,4.35rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem)}
h3{font-size:1.28rem;line-height:1.3}
.lead{font-size:clamp(1.1rem,1.8vw,1.3rem);line-height:1.55;color:var(--muted);max-width:46ch}
.section--dark .lead{color:var(--muted-inv)}
.eyebrow{font-family:var(--font-m);font-weight:500;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-deep);display:flex;align-items:center;gap:12px;margin-bottom:20px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);flex:none}
.section--dark .eyebrow{color:var(--accent)}
.mono{font-family:var(--font-m)}

/* ---------- layout ---------- */
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:var(--sec)}
.section--dark{background:var(--ink);color:var(--text-inv)}
.section--tint{background:var(--white)}
.sec-head{max-width:760px;margin-bottom:clamp(40px,6vw,64px)}
.sec-head h2{margin-bottom:18px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:1rem;padding:15px 28px;border-radius:999px;background:var(--accent);color:var(--ink);border:1px solid var(--accent);transition:transform .18s ease,box-shadow .18s ease,background .18s ease;white-space:nowrap}
.btn svg{transition:transform .18s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(20,214,195,.45)}
.btn:hover svg{transform:translateX(3px)}
.btn--ghost{background:transparent;color:inherit;border:1px solid var(--line)}
.btn--ghost:hover{box-shadow:none;border-color:var(--accent);color:var(--accent-deep)}
.section--dark .btn--ghost,.site-head .btn--ghost,.hero .btn--ghost{border-color:var(--line-inv);color:var(--text-inv)}
.section--dark .btn--ghost:hover,.hero .btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn--sm{padding:10px 20px;font-size:.92rem}

.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--accent-deep)}
.link-arrow svg{transition:transform .18s ease}
.link-arrow:hover svg{transform:translateX(4px)}
.section--dark .link-arrow{color:var(--accent)}

/* ---------- header ---------- */
.site-head{position:fixed;inset:0 0 auto 0;z-index:100;height:var(--head-h);display:flex;align-items:center;background:rgba(7,11,20,.72);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease;color:var(--text-inv)}
.site-head.scrolled{background:rgba(7,11,20,.92);border-bottom-color:var(--line-inv)}
.site-head .container{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-d);font-weight:700;font-size:1.42rem;letter-spacing:-.02em;color:var(--white)}
.brand img{width:34px;height:34px}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-size:.98rem;font-weight:500;color:var(--muted-inv);transition:color .15s ease;position:relative;padding:6px 0}
.nav a:hover{color:var(--white)}
.nav a[aria-current="page"]{color:var(--white)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent);border-radius:2px}
.nav > .btn{display:none}
.head-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;width:44px;height:44px;position:relative;z-index:110}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:10px;width:24px;height:2px;background:var(--white);border-radius:2px;transition:transform .25s ease,top .25s ease,opacity .2s ease}
.nav-toggle span{top:21px}
.nav-toggle span::before{left:0;top:-7px}
.nav-toggle span::after{left:0;top:7px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

@media (max-width:900px){
  .nav-toggle{display:block}
  /* the blurred header is the containing block for fixed descendants,
     so size the overlay explicitly instead of inset:0 */
  .nav{position:fixed;left:0;top:0;width:100vw;height:100vh;height:100dvh;background:var(--ink);flex-direction:column;justify-content:center;gap:8px;transform:translateY(-100%);transition:transform .3s ease;visibility:hidden;overflow:auto}
  .nav.open{transform:translateY(0);visibility:visible}
  .nav a{font-size:1.5rem;font-family:var(--font-d);padding:12px 0;color:var(--text-inv)}
  .nav > .btn{display:inline-flex;margin-top:18px}
  .head-cta .btn{display:none}
}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink);color:var(--text-inv);padding-top:calc(var(--head-h) + clamp(64px,9vw,118px));padding-bottom:clamp(72px,9vw,120px);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(56rem 30rem at 82% -12%,rgba(20,214,195,.16),transparent 62%),
  radial-gradient(48rem 30rem at -8% 112%,rgba(47,107,255,.14),transparent 60%);pointer-events:none}
.hero::after{content:"";position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(70rem 42rem at 60% 0%,rgba(0,0,0,.85),transparent 74%);
  mask-image:radial-gradient(70rem 42rem at 60% 0%,rgba(0,0,0,.85),transparent 74%);pointer-events:none}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(40px,6vw,72px);align-items:center}
.hero h1{margin:18px 0 24px;color:var(--white)}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{color:var(--muted-inv);margin-bottom:36px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:34px}
.hero-proof{font-family:var(--font-m);font-size:.84rem;color:var(--muted-inv);display:flex;align-items:center;gap:10px}
.hero-proof::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);flex:none}
@media (max-width:980px){.hero .container{grid-template-columns:1fr}.hero-side{max-width:560px}}

/* terminal card */
.term{background:rgba(13,20,34,.85);border:1px solid var(--line-inv);border-radius:var(--r);box-shadow:0 30px 80px -30px rgba(0,0,0,.7);overflow:hidden;font-family:var(--font-m);font-size:.855rem;line-height:1.75}
.term-bar{display:flex;align-items:center;gap:7px;padding:13px 18px;border-bottom:1px solid var(--line-inv)}
.term-bar i{width:11px;height:11px;border-radius:50%;background:#2c3a52}
.term-bar i:first-child{background:#ff5f57}.term-bar i:nth-child(2){background:#febc2e}.term-bar i:nth-child(3){background:#28c840}
.term-bar span{margin-left:auto;font-size:.72rem;letter-spacing:.12em;color:var(--muted-inv)}
.term-body{padding:20px 22px;min-height:246px}
.term-body div{white-space:pre-wrap;word-break:break-word}
.term .t-cmd{color:var(--white)}
.term .t-cmd::before{content:"$ ";color:var(--accent)}
.term .t-ok{color:#9fe8d5}
.term .t-ok::before{content:"✓ ";color:var(--accent)}
.term .t-dim{color:var(--muted-inv)}
.term .t-live{color:var(--accent)}
.term .t-live::before{content:"● ";animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.term-body .caret::after{content:"▋";color:var(--accent);animation:pulse 1.1s infinite}

/* ---------- chip strip ---------- */
.strip{background:var(--ink);border-top:1px solid var(--line-inv);padding:22px 0 26px;color:var(--muted-inv)}
.strip .container{display:flex;flex-wrap:wrap;align-items:center;gap:12px 14px}
.strip-label{font-family:var(--font-m);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;margin-right:10px}
.chip{font-family:var(--font-m);font-size:.8rem;padding:7px 14px;border:1px solid var(--line-inv);border-radius:999px;color:var(--text-inv);white-space:nowrap}

/* ---------- cards ---------- */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.grid--4{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;position:relative;display:flex;flex-direction:column;gap:14px}
a.card:hover{transform:translateY(-4px);border-color:rgba(20,214,195,.55);box-shadow:0 22px 44px -20px rgba(7,11,20,.18)}
.card h3{display:flex;align-items:center;gap:12px}
.card p{color:var(--muted);font-size:.98rem}
.card .icon{width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent-deep);display:grid;place-items:center;flex:none}
.card .icon svg{width:24px;height:24px}
.card ul{display:flex;flex-direction:column;gap:8px;color:var(--muted);font-size:.94rem}
.card ul li{display:flex;gap:10px;align-items:baseline}
.card ul li::before{content:"→";color:var(--accent-deep);font-family:var(--font-m);flex:none}
.card .link-arrow{margin-top:auto}

/* pain cards */
.pain{border-left:3px solid var(--accent);border-radius:var(--r-sm)}
.pain h3{font-size:1.08rem}
.pain .mono-tag{font-family:var(--font-m);font-size:.72rem;letter-spacing:.14em;color:var(--accent-deep);text-transform:uppercase}

/* ---------- flightpath ---------- */
.flight{counter-reset:step}
.flight-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative}
@media (max-width:1080px){.flight-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.flight-grid{grid-template-columns:1fr}}
.flight-step{background:var(--ink-3);border:1px solid var(--line-inv);border-radius:var(--r);padding:26px 22px;position:relative}
.flight-step .num{font-family:var(--font-m);font-size:.8rem;color:var(--accent);letter-spacing:.16em;display:block;margin-bottom:14px}
.flight-step h3{font-size:1.06rem;margin-bottom:10px;color:var(--white)}
.flight-step p{font-size:.9rem;color:var(--muted-inv);line-height:1.6}
.flight-note{margin-top:34px;font-family:var(--font-m);font-size:.85rem;color:var(--muted-inv);display:flex;gap:10px;align-items:center}
.flight-note::before{content:"—";color:var(--accent)}

/* ---------- industries ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.ind-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.ind-grid{grid-template-columns:1fr}}
.ind{background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm);padding:22px 22px;transition:border-color .2s ease}
.ind:hover{border-color:rgba(20,214,195,.5)}
.ind h3{font-size:1.02rem;margin-bottom:6px}
.ind p{font-size:.88rem;color:var(--muted)}
.ind .mono-tag{font-family:var(--font-m);font-size:.7rem;color:var(--accent-deep);letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:10px}

/* ---------- work / case studies ---------- */
.case{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:34px 32px;display:flex;flex-direction:column;gap:16px}
.case-tags{display:flex;flex-wrap:wrap;gap:8px}
.case-tags span{font-family:var(--font-m);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.case-tags span.live{border-color:rgba(20,214,195,.6);color:var(--accent-deep);background:var(--accent-soft)}
.case h3{font-size:1.35rem}
.case p{color:var(--muted)}
.case .stack{font-family:var(--font-m);font-size:.8rem;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;line-height:1.9}
.case .stack b{color:var(--accent-deep);font-weight:500}

/* ---------- proof strip ---------- */
.proof-strip{background:var(--ink-2);color:var(--text-inv);padding:clamp(44px,6vw,64px) 0}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
@media (max-width:900px){.proof-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.proof-grid{grid-template-columns:1fr}}
.proof-item{border-left:1px solid var(--line-inv);padding-left:22px}
.proof-item .big{font-family:var(--font-d);font-weight:700;font-size:1.5rem;color:var(--white);display:block;margin-bottom:8px;letter-spacing:-.01em}
.proof-item .big em{font-style:normal;color:var(--accent)}
.proof-item p{font-size:.88rem;color:var(--muted-inv)}

/* ---------- motto ---------- */
.motto{text-align:center;background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.motto .eyebrow{justify-content:center}
.motto-line{font-size:clamp(2rem,4.6vw,3.5rem);max-width:22ch;margin:0 auto 18px}
.motto-line em{font-style:normal;color:var(--accent-deep)}
.motto-line .dim{color:var(--muted)}
.motto-sub{font-family:var(--font-m);font-size:.86rem;color:var(--muted);letter-spacing:.06em}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:var(--ink);color:var(--text-inv);overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(46rem 26rem at 50% 130%,rgba(20,214,195,.18),transparent 65%)}
.cta-band .container{position:relative;text-align:center;display:flex;flex-direction:column;align-items:center;gap:26px}
.cta-band h2{color:var(--white);max-width:20ch}
.cta-band .lead{margin-inline:auto}
.cta-actions{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.cta-direct{font-family:var(--font-m);font-size:.88rem;color:var(--muted-inv)}
.cta-direct a{color:var(--accent)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:var(--muted-inv);border-top:1px solid var(--line-inv);padding:clamp(52px,7vw,76px) 0 36px;font-size:.94rem}
.foot-grid{display:grid;grid-template-columns:2.2fr 1fr 1fr 1.4fr;gap:40px;margin-bottom:52px}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}}
.site-foot .brand{margin-bottom:16px}
.foot-blurb{max-width:34ch;line-height:1.7}
.site-foot h4{font-family:var(--font-m);font-weight:500;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--white);margin-bottom:18px}
.site-foot li{margin-bottom:11px}
.site-foot a:hover{color:var(--white)}
.foot-bottom{border-top:1px solid var(--line-inv);padding-top:26px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.84rem}
.foot-bottom .mono{font-size:.78rem}

/* ---------- forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.92rem}
.field input,.field select,.field textarea{background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm);padding:13px 16px;transition:border-color .15s ease,box-shadow .15s ease;width:100%}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.form-note{font-size:.86rem;color:var(--muted);margin-top:14px}
.form-status{margin-top:16px;font-weight:600;color:var(--accent-deep);min-height:1.4em}

/* contact aside */
.contact-aside{display:flex;flex-direction:column;gap:18px}
.contact-tile{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.contact-tile h3{font-size:1.05rem;margin-bottom:8px}
.contact-tile p,.contact-tile a{color:var(--muted);font-size:.95rem}
.contact-tile a.big-link{font-family:var(--font-d);font-weight:700;font-size:1.2rem;color:var(--text);display:block;margin-top:4px}
.contact-tile a.big-link:hover{color:var(--accent-deep)}
.contact-tile--dark{background:var(--ink);border-color:var(--ink);color:var(--text-inv)}
.contact-tile--dark h3{color:var(--white)}
.contact-tile--dark p{color:var(--muted-inv)}

/* ---------- page hero (interior) ---------- */
.page-hero{position:relative;background:var(--ink);color:var(--text-inv);padding-top:calc(var(--head-h) + clamp(56px,7vw,96px));padding-bottom:clamp(56px,7vw,88px);overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(48rem 26rem at 85% -20%,rgba(20,214,195,.15),transparent 62%)}
.page-hero .container{position:relative;max-width:900px}
.page-hero h1{color:var(--white);margin:16px 0 22px;font-size:clamp(2.2rem,4.6vw,3.6rem)}
.page-hero .lead{color:var(--muted-inv)}

/* ---------- service detail rows ---------- */
.svc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,72px);align-items:start;padding-block:clamp(44px,6vw,64px);border-top:1px solid var(--line)}
.svc:first-of-type{border-top:0}
@media (max-width:860px){.svc{grid-template-columns:1fr}}
.svc h2{font-size:clamp(1.6rem,2.6vw,2.1rem);margin-bottom:16px}
.svc .svc-kicker{font-family:var(--font-m);font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-deep);display:block;margin-bottom:14px}
.svc p{color:var(--muted);margin-bottom:14px}
.svc ul{display:grid;gap:10px}
.svc ul li{display:flex;gap:12px;align-items:baseline;color:var(--text);font-size:.98rem}
.svc ul li::before{content:"→";color:var(--accent-deep);font-family:var(--font-m);flex:none}
.svc .outcome{background:var(--white);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--r-sm);padding:18px 20px;font-size:.94rem;color:var(--muted);margin-top:20px}
.svc .outcome b{color:var(--text)}

/* ---------- prose (legal) ---------- */
.prose{max-width:760px}
.prose h2{font-size:1.45rem;margin:44px 0 14px}
.prose p,.prose li{color:var(--muted);margin-bottom:14px}
.prose ul{list-style:disc;padding-left:22px}
.prose ul li{margin-bottom:8px}
.prose a{color:var(--accent-deep);text-decoration:underline}
.prose .updated{font-family:var(--font-m);font-size:.8rem;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;font-family:var(--font-d);font-weight:700;font-size:1.08rem;padding:18px 40px 18px 0;position:relative;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-family:var(--font-m);font-size:1.3rem;color:var(--accent-deep);transition:transform .2s ease}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 20px;max-width:64ch}

/* ---------- reveal motion ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}
.reveal-d2{transition-delay:.16s}
.reveal-d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- 404 ---------- */
.err-wrap{min-height:100vh;display:grid;place-items:center;background:var(--ink);color:var(--text-inv);padding:var(--pad)}
.err-wrap .term{width:min(560px,100%)}
.err-wrap .actions{margin-top:22px;display:flex;gap:14px;justify-content:center}