/*
 * Front page. Loaded after style.css on the front page only (functions.php).
 * Tokens, the header and the footer live in style.css; this file styles the home sections.
 */

/* style.css rules that share a class name with this page, reset for the home layout */
.hero { padding: 0; }
.faq-list { max-width: none; }
.faq-item { padding: 0; margin-bottom: 0; }
.faq-item summary { position: static; padding-right: 22px; }
.faq-item summary::after { position: static; }
.faq-item[open] summary::after { content: "+"; }
.faq-item p { margin: 0; }
/* style.css colours every h2/h3 dark; the dark sections set their own */
.svc-item h3, .path.is-product h2 { color: var(--ink-txt); }
:focus-visible { outline: 2px solid var(--amber-hi); outline-offset: 3px; border-radius: 4px; }


.label.amber{color:var(--amber)}
.h2{font-family:var(--display);font-weight:700;font-size:clamp(30px,3.4vw,44px);line-height:1.08;letter-spacing:-.025em;text-wrap:balance}
.h2 .soft{color:var(--txt3)}
.lede{font-size:18px;color:var(--txt2);line-height:1.6;max-width:56ch}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:14px;border-radius:8px;padding:13px 22px;border:1px solid transparent}
.btn-primary{background:var(--amber);color:#fff}
.btn-primary:hover{background:var(--amber-hi);color:#fff}
.btn-ghost{background:transparent;color:var(--txt);border-color:var(--border);font-weight:500}
.btn-ghost:hover{border-color:var(--txt3);color:var(--txt)}
.btn-sm{padding:8px 16px;font-size:13px}
.btn-play svg{width:20px;height:20px}
.btn-play svg circle{fill:rgba(255,255,255,.2)}
.btn-play svg path{fill:#fff}
.btn-meta{font-family:var(--mono);font-weight:400;font-size:11px;opacity:.8;padding-left:10px;border-left:1px solid rgba(255,255,255,.35)}

/* hero */
.hero{border-bottom:1px solid var(--border);overflow:hidden;background:
  radial-gradient(900px 480px at 78% 70%, rgba(217,119,6,.07), transparent 70%), var(--bg)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,540px);gap:24px;align-items:center}
.hero-copy{padding-block:88px 96px}
.hero-pill{display:inline-flex;align-items:center;gap:8px;background:var(--amber-lo);border:1px solid var(--amber-bd);border-radius:100px;padding:5px 14px 5px 10px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--amber)}
.hero h1{font-family:var(--display);font-weight:700;font-size:clamp(34px,3.6vw,52px);line-height:1.05;letter-spacing:-.035em;margin-top:26px}
.hero h1 .l1,.hero h1 em{white-space:nowrap}
.hero h1 em .not{color:var(--txt3)}
.hero h1 em{font-style:normal;color:var(--amber);display:block}
.hero .lede{margin-top:24px;font-size:19px;max-width:46ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-art{align-self:end;margin-right:calc(-1 * clamp(0px,(100vw - var(--max))/2,120px))}

/* use cases, directly under the hero */
.rail{background:var(--paper)}
.rail-row{display:grid;grid-template-columns:repeat(4,1fr)}
.rail-item{padding:22px 24px 22px 0;display:flex;gap:12px;align-items:flex-start}
.rail-item + .rail-item{padding-left:24px;border-left:1px solid var(--border)}
.rail-item svg{flex:none;width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.rail-item b{display:block;font-family:var(--display);font-size:15px;font-weight:600;line-height:1.3;margin-bottom:4px}
.rail-item span{font-size:13px;color:var(--txt2);line-height:1.45}

/* sections */
.sec{padding-block:112px;border-bottom:1px solid var(--border)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:end;margin-bottom:56px}
.sec-head .label{margin-bottom:14px}

/* security & deployment */
.band{background:radial-gradient(1100px 560px at 50% 50%,rgba(217,119,6,.08),transparent 70%),var(--bg);border-top:1px solid var(--border);padding-block:104px}
.band-head{text-align:center;max-width:720px;margin-inline:auto;display:flex;flex-direction:column;align-items:center;gap:16px}
.band .h2{text-wrap:balance}
.band-head .lede{max-width:52ch}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px}
.band-cell{background:var(--paper);border:1px solid var(--border);border-radius:12px;padding:24px 22px 26px;box-shadow:0 1px 2px rgba(12,12,15,.04);transition:border-color .2s ease,box-shadow .2s var(--ease-out),transform .2s var(--ease-out)}
.band-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.band-ic{width:40px;height:40px;border-radius:10px;background:var(--amber-lo);border:1px solid var(--amber-bd);display:grid;place-items:center}
.band-ic svg{width:21px;height:21px;fill:none;stroke:var(--amber);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.band-cell .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--txt3)}
.band-cell h3{font-family:var(--display);font-size:18px;font-weight:600;margin-top:22px;letter-spacing:-.01em;line-height:1.25;white-space:nowrap}
@media (hover:hover) and (pointer:fine){
  .band-cell:hover{border-color:var(--amber-bd);box-shadow:0 14px 30px -18px rgba(180,83,9,.35);transform:translateY(-3px)}
}
@media (prefers-reduced-motion:reduce){ .band-cell:hover{transform:none} }
@media (max-width:1240px){ .band-grid{grid-template-columns:repeat(2,1fr)} }
.band-cell p{margin-top:8px;font-size:14px;color:var(--txt2);line-height:1.55}
.band-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:44px;justify-content:center}

/* process */
.process .h2 .hl{color:var(--amber)}
.process{background:radial-gradient(1100px 520px at 50% 60%,rgba(217,119,6,.06),transparent 70%),var(--surface)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:8px}
.eng-step{position:relative;display:flex}
.step-card{flex:1;display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--border);border-radius:12px;padding:24px 24px 22px;box-shadow:0 1px 2px rgba(12,12,15,.04)}
.step-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}
.step-num{width:40px;height:40px;border-radius:10px;background:var(--amber-lo);border:1px solid var(--amber-bd);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:16px;color:var(--amber)}
.eng-step h3{font-family:var(--display);font-size:21px;font-weight:700;letter-spacing:-.015em}
.eng-step p{margin-top:10px;color:var(--txt2);font-size:15px}
.step-out{margin-top:auto;padding-top:16px;margin-block-start:20px;display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--txt);border-top:1px dashed var(--border)}
.step-out svg{width:16px;height:16px;flex:none;fill:none;stroke:var(--amber);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}

/* closing */
/* the closing cards and the FAQ read as one section: the cards' warm ground rises and fades up into the FAQ */
.close{position:relative;padding-block:24px 88px;border-bottom:1px solid var(--border);background:var(--bg)}
.close::before{content:"";position:absolute;left:0;right:0;top:-320px;bottom:0;pointer-events:none;background:radial-gradient(760px 380px at 20% 62%,rgba(217,119,6,.09),transparent 70%),radial-gradient(760px 380px at 85% 88%,rgba(217,119,6,.08),transparent 70%),linear-gradient(180deg,transparent 0%,rgba(251,230,196,.28) 55%,rgba(251,230,196,.18) 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 45%);-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 45%)}
.close > .wrap{position:relative;z-index:1}
.paths{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.path{position:relative;overflow:hidden;isolation:isolate;border-radius:18px;padding:48px;display:flex;flex-direction:column;gap:16px;min-height:340px;transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.path::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none}
.path.is-product{background:radial-gradient(520px 320px at 100% 0%,rgba(217,119,6,.28),transparent 70%),var(--ink);color:var(--ink-txt);box-shadow:0 30px 60px -36px rgba(12,12,15,.55)}
.path.is-product::before{background-image:linear-gradient(var(--ink-line) 1px,transparent 1px),linear-gradient(90deg,var(--ink-line) 1px,transparent 1px);background-size:32px 32px;opacity:.5;mask-image:radial-gradient(420px 300px at 100% 0%,#000,transparent 75%);-webkit-mask-image:radial-gradient(420px 300px at 100% 0%,#000,transparent 75%)}
.path.is-product .label{color:var(--amber-soft)}
.path.is-studio{background:linear-gradient(150deg,var(--paper) 30%,rgba(251,230,196,.9) 100%);border:1px solid var(--amber-bd);box-shadow:0 30px 60px -40px rgba(180,83,9,.45)}
.path.is-studio .label{color:var(--amber)}
.path h2{font-family:var(--display);font-size:clamp(28px,2.6vw,36px);font-weight:700;letter-spacing:-.025em;line-height:1.1;text-wrap:balance;max-width:18ch}
.path p{font-size:16px;max-width:44ch;line-height:1.6}
.path.is-product p{color:var(--ink-mute)}
.path.is-studio p{color:var(--txt2)}
.path .btns{margin-top:auto;padding-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.path.is-product .btn-ghost{color:var(--ink-txt);border-color:var(--ink-line)}
@media (hover:hover) and (pointer:fine){ .path:hover{transform:translateY(-4px)} }
@media (prefers-reduced-motion:reduce){ .path:hover{transform:none} }
@media (max-width:560px){ .path{padding:28px;min-height:0} }
/* one full-width closing card: copy on the left, buttons on the right */
.path.is-wide{min-height:0;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:32px;padding:44px 48px}
.path.is-wide > div:first-child{display:flex;flex-direction:column;gap:12px}
.path.is-wide h2{max-width:24ch}
.path.is-wide .btns{margin:0;padding:0}
@media (max-width:880px){ .path.is-wide{grid-template-columns:minmax(0,1fr);padding:32px 28px} }


@media (max-width:1100px){
  .step-card{padding:22px 20px 20px}
  .hero .wrap{grid-template-columns:minmax(0,1fr) minmax(0,480px)}
  .band-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  :root{--gut:20px}
  .hero .wrap,.sec-head,.paths{grid-template-columns:minmax(0,1fr)}
  .hero-copy{padding-block:56px 0}
  .hero h1 .l1,.hero h1 em{white-space:normal}
  .hero-art{margin:0 calc(-1 * var(--gut))}
  .rail-row{grid-template-columns:repeat(2,1fr)}
  .rail-item:nth-child(3){padding-left:0;border-left:none}
  .rail-item:nth-child(n+3){border-top:1px solid var(--border)}
  .steps{grid-template-columns:minmax(0,1fr);gap:20px}
  .sec,.band{padding-block:72px}
  .sec-head{gap:20px;margin-bottom:40px}
}
@media (max-width:560px){
  .rail-row,.band-grid{grid-template-columns:minmax(0,1fr)}
  .rail-item,.rail-item + .rail-item{padding:16px 0;border-left:none}
  .rail-item + .rail-item{border-top:1px solid var(--border)}
}
@media (prefers-reduced-motion:reduce){ *{scroll-behavior:auto!important} }

/* studio: our engineers, inside your company */
.studio{background:radial-gradient(820px 520px at 26% 68%,rgba(217,119,6,.10),transparent 70%),var(--ink);color:var(--ink-txt);padding-block:104px;overflow:hidden}
.studio-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:64px;align-items:center}
.studio .label{color:var(--amber-soft)}
.studio .h2{color:var(--ink-txt)}
.studio .h2 .prob{display:block;font-size:clamp(28px,2.7vw,38px);color:var(--amber-soft);white-space:nowrap}
.studio .h2 .sol{display:block;margin-top:10px;font-family:var(--body);font-size:20px;font-weight:400;letter-spacing:0;color:var(--ink-txt);white-space:nowrap}
.svc-list{list-style:none;margin:0;padding:0}
.svc-item{padding-block:26px}
.svc-item:first-child{padding-top:0}
.svc-item:last-child{padding-bottom:0}
.svc-item + .svc-item{border-top:1px solid var(--ink-line)}
.svc-for{font-family:var(--mono);font-size:12px;letter-spacing:.02em;color:var(--ink-mute)}
.svc-item h3{margin-top:8px;font-family:var(--display);font-size:21px;font-weight:600;letter-spacing:-.01em}
.svc-pitch{margin-top:6px;font-size:15.5px;color:var(--amber-soft)}
.svc-go{display:inline-flex;align-items:center;margin-top:14px;padding:9px 16px;border-radius:8px;font-family:var(--display);font-weight:600;font-size:13.5px;color:var(--ink-txt);background:rgba(255,255,255,.04);border:1px solid var(--ink-line);transition:color .15s ease,border-color .15s ease,background-color .15s ease,transform .16s var(--ease-out)}
.svc-go:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){ .svc-go:hover{color:var(--amber-soft);border-color:rgba(239,174,87,.55);background:rgba(239,174,87,.08)} }
.studio-art{margin-top:40px;margin-left:-24px}
.fx-svg{display:block;width:100%;height:auto;overflow:visible}
.fx-tile-line{fill:none;stroke:#3A3A50;stroke-width:1}
.fx-box polygon{stroke:#4A4A60;stroke-width:1;stroke-linejoin:round}
.fx-box .t{fill:var(--t)} .fx-box .l{fill:var(--l)} .fx-box .r{fill:var(--r)}
.is-slab{--t:#1C1C27;--l:#121219;--r:#17171F}
.is-sys{--t:#2A2A38;--l:#1A1A24;--r:#222230}
.is-eng{--t:var(--amber-hi);--l:var(--amber-deep);--r:var(--amber)}
.is-eng polygon{stroke:#0C0C0F}
.is-live{--t:#1C1C27;--l:#3a2208;--r:#4a2c0b}
.is-live polygon{stroke:var(--amber)}
.fx-shadow{fill:#000;opacity:.35}
.fx-grid-line{fill:none;stroke:#2A2A38;stroke-width:1}
.fx-zone{fill:none;stroke:var(--amber);stroke-width:1.2;stroke-dasharray:5 4;opacity:.55}
.fx-plate,.fx-sys-label,.fx-floor{font-family:var(--mono);font-weight:500}
.fx-plate{fill:#6E6E88}
.fx-sys-label{fill:var(--ink-mute)}
.fx-floor{fill:var(--amber-soft)}
.fx-trace path{fill:none;stroke:var(--amber);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;opacity:.75}
.fx-trace.is-ship path{stroke-dasharray:4 4}
.fx-eng-label{font-family:var(--mono);font-weight:600;fill:#fff}
.fx-check path{fill:none;stroke:var(--amber-soft);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.fx-pkt circle{fill:var(--amber-hi)} .fx-pkt .glow{opacity:.35}
@media (max-width:880px){ .studio .h2 .prob,.studio .h2 .sol{white-space:normal} .studio-grid{grid-template-columns:minmax(0,1fr)} .studio-art{margin:0} .studio{padding-block:72px} }
@media (prefers-reduced-motion:reduce){ .fx-pkt{display:none} }

/* shared by the testimonials, who-we-are and FAQ sections */
.osec{padding-block:64px;border-bottom:1px solid var(--border)}
.oh2{font-family:var(--display);font-size:32px;font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--txt)}
.faq-sec{padding-block:72px 40px;background:var(--bg);border-top:1px solid var(--border)}
.faq-sec > .wrap{position:relative;z-index:1}
.faq-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:64px;align-items:start}
.faq-note{margin-top:16px;font-size:15.5px;color:var(--txt2);max-width:34ch}
.faq-note a{font-weight:600}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--paper);border:1px solid var(--border);border-radius:12px;box-shadow:0 1px 2px rgba(12,12,15,.04);transition:border-color .2s ease,box-shadow .2s var(--ease-out)}
.faq-item[open]{border-color:var(--amber-bd);box-shadow:0 16px 32px -24px rgba(180,83,9,.35)}
.faq-item summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 22px 20px 24px;font-family:var(--display);font-weight:600;font-size:17px;color:var(--txt)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--amber-lo);border:1px solid var(--amber-bd);font-family:var(--mono);font-size:16px;line-height:1;color:var(--amber);transition:transform .2s var(--ease-out)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 24px 22px;font-size:15px;color:var(--txt2);line-height:1.65;max-width:62ch}
@media (hover:hover) and (pointer:fine){ .faq-item:not([open]):hover{border-color:var(--amber-bd)} }
@media (max-width:880px){ .faq-grid{grid-template-columns:minmax(0,1fr);gap:28px} .faq-sec{padding-block:72px} }

/* who we are: copy left, the systems we've shipped on the right */
.who{position:relative;overflow:hidden;padding-block:104px;border-top:1px solid var(--border);background:radial-gradient(760px 460px at 74% 62%,rgba(217,119,6,.08),transparent 70%),var(--bg)}
.w-tile{fill:none;stroke:var(--border);stroke-width:1}
.who-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.who-h{font-size:clamp(28px,2.8vw,40px);margin-top:4px;white-space:nowrap}
.who-text{margin-top:20px;display:flex;flex-direction:column;gap:14px;max-width:56ch}
.who-text p{font-size:16.5px;color:var(--txt2);line-height:1.7}
.who-more{margin-top:28px}
.who-svg{display:block;width:100%;height:auto;overflow:visible}
.wb polygon{stroke:var(--txt);stroke-width:1.1;stroke-linejoin:round}
.wb .t{fill:var(--t)} .wb .l{fill:var(--l)} .wb .r{fill:var(--r)}
.wb.is-slab{--t:var(--paper);--l:var(--surface2);--r:var(--paper)}
.wb.is-bld{--t:var(--paper);--l:var(--surface2);--r:var(--surface)}
.wb.is-amber{--t:var(--amber-hi);--l:var(--amber-deep);--r:var(--amber)}
.w-shadow{fill:var(--txt);opacity:.06}
.w-grid-line{fill:none;stroke:var(--border);stroke-width:1}
.w-zone{fill:none;stroke:var(--amber);stroke-width:1.2;stroke-dasharray:5 4;opacity:.6}
.w-plate{font-family:var(--mono);font-weight:500;fill:var(--txt2)}
.w-label{font-family:var(--mono);font-weight:600;fill:var(--txt2)}
.is-amber + g + g .w-label{fill:#fff}
.w-row{stroke:var(--border);stroke-width:1.2}
.is-amber + g .w-row{stroke:rgba(255,255,255,.35)}
.w-live .dot{fill:var(--amber-hi);stroke:var(--paper);stroke-width:1.4}
.w-live .halo{fill:var(--amber-hi);opacity:0;transform-box:fill-box;transform-origin:center}
@media (prefers-reduced-motion:no-preference){ .w-live .halo{animation:w-ping 3.2s ease-out infinite} .w-live:nth-of-type(odd) .halo{animation-delay:1.6s} }
@keyframes w-ping{0%{opacity:.5;transform:scale(.4)}60%,100%{opacity:0;transform:scale(1.8)}}
@media (max-width:880px){ .who-h{white-space:normal} .who-grid{grid-template-columns:minmax(0,1fr);gap:40px} .who{padding-block:72px} }

/* testimonials */
.cards-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.quote-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:24px 24px 20px}
.quote-text{font-size:16px;color:var(--txt);line-height:1.55;margin-bottom:20px}
.quote-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;padding-top:16px;border-top:1px solid var(--border)}
.quote-name{font-family:var(--display);font-size:14px;font-weight:600;color:var(--txt)}
.quote-role{font-size:12px;color:var(--txt2);margin-top:2px}
.quote-note{font-size:11px;color:var(--txt3);margin-top:2px}
/* testimonials: a white band with a warm corner glow, set apart from the grey process section above */
.quotes-sec{position:relative;overflow:hidden;border-bottom:0;padding-block:96px;background:radial-gradient(640px 360px at 100% 0%,rgba(217,119,6,.10),transparent 70%),radial-gradient(520px 320px at 0% 100%,rgba(217,119,6,.06),transparent 70%),var(--paper)}
.quotes-sec .wrap{position:relative}
.quotes-head{display:flex;flex-direction:column;gap:8px;margin-bottom:40px;max-width:640px}
.quotes-head .oh2{font-size:clamp(28px,2.8vw,38px);text-wrap:balance}
.quotes-sec .quote-card{position:relative;background:var(--bg);padding:28px 28px 22px;box-shadow:0 20px 40px -32px rgba(12,12,15,.35);transition:border-color .2s ease,transform .25s var(--ease-out)}
.quotes-sec .quote-text{font-family:var(--display);font-size:19px;line-height:1.5;font-weight:500;letter-spacing:-.01em}
.quote-mark{display:block;width:30px;height:22px;margin-bottom:16px;fill:var(--amber)}
@media (hover:hover) and (pointer:fine){ .quotes-sec .quote-card:hover{border-color:var(--amber-bd);transform:translateY(-3px)} }
@media (prefers-reduced-motion:reduce){ .quotes-sec .quote-card:hover{transform:none} }
@media (max-width:720px){ .cards-2{grid-template-columns:1fr} }

/* ── Motion ──
   Curves: strong ease-out for anything arriving, ease for colour. The illustration keeps its own
   loop; everything else moves once — on load (hero copy), on scroll (sections), or on use. */

/* feedback: colour eases, press gives under the finger */
.btn{transition:background-color .15s ease,border-color .15s ease,color .15s ease,transform .16s var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-play svg{transition:transform .2s var(--ease-out)}
@media (hover:hover) and (pointer:fine){
  .btn-play:hover svg{transform:scale(1.1)}
}

/* hero copy: one staggered arrival on first paint, finished before the illustration settles */
@keyframes rise{from{opacity:0;transform:translateY(14px)}}
.hero-copy > *{animation:rise .7s var(--ease-out) both}
.hero-copy > :nth-child(1){animation-delay:.05s}
.hero-copy > :nth-child(2){animation-delay:.12s}
.hero-copy > :nth-child(3){animation-delay:.19s}
.hero-copy > :nth-child(4){animation-delay:.26s}

/* FAQ: the answer opens instead of teleporting */
@supports selector(::details-content){
  :root{interpolate-size:allow-keywords}
  .faq-item::details-content{block-size:0;overflow:clip;transition:block-size .25s var(--ease-out),content-visibility .25s allow-discrete}
  .faq-item[open]::details-content{block-size:auto}
}

/* scroll: sections assemble as they come into view. Scroll-driven, so there is no observer and
   nothing waits at opacity 0 — anything already on screen (or in a browser without support) is at rest. */
@keyframes reveal{from{opacity:0;transform:translateY(24px)}}
@supports (animation-timeline:view()){
@media (prefers-reduced-motion:no-preference){
  .sec-head > *,.band-head > *,.band-grid,.band-ctas,
  .studio-left,.svc-item,.eng-step,.quotes-head,.cards-2,.who-copy,.who-art,.paths{
    animation:reveal var(--ease-out) both;animation-timeline:view();animation-range:entry 0% entry 55%}
  /* siblings in a row arrive left to right */
  .sec-head > :nth-child(2),.eng-step:nth-child(2){animation-range:entry 8% entry 63%}
  .eng-step:nth-child(3){animation-range:entry 16% entry 71%}
}}

@media (prefers-reduced-motion:reduce){
  .btn:active{transform:none}
  .hero-copy > *{animation:fade .3s ease both}
  @keyframes fade{from{opacity:0}}
}
.hero-pill i{width:6px;height:6px;border-radius:50%;background:var(--amber)}