/* gothink.ai — site design system.
   Light, calm, generous: soft dawn gradients, a fine display face, pill buttons,
   rounded cards and diagrams instead of paragraphs. One brand accent (Gothink teal),
   colour for status only, and the seal as the signature motif. */

:root{
  --bg:#FAFAF7; --bg-2:#F3F2EE; --surface:#FFFFFF; --ink:#101419; --ink-2:#454D59; --ink-3:#6B7380;
  --line:#E6E4DE; --line-2:#D6D3CB;
  --navy:#151A2C; --navy-2:#262C42;
  --teal:#0A6C7F; --teal-2:#0E8F8F; --teal-soft:#DDEFF0;
  --amber:#E58A3C; --amber-soft:#FBE7D6; --sky:#9FB4F5; --sky-soft:#E6ECFD; --rose:#F2C1C9;
  --ok:#17754F; --ok-soft:#DFF1E8; --warn:#8A6008; --warn-soft:#FBF0D6; --err:#B32E26; --err-soft:#F9E1DF;
  --display:"Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --body:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --r:18px; --r-sm:12px; --r-lg:28px;
  --shadow:0 1px 2px rgba(16,20,25,.04), 0 8px 28px rgba(16,20,25,.06);
  --shadow-lg:0 2px 4px rgba(16,20,25,.04), 0 24px 60px rgba(16,20,25,.10);
  --wrap:1180px; --gutter:clamp(16px,4vw,32px);
  --navh:68px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit}
p{margin:0}
h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:400;letter-spacing:-.025em;color:var(--ink);text-wrap:balance}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gutter)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--mono);font-size:.86em;letter-spacing:0}

/* ---------- header ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(250,250,247,.78);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.scrolled{border-bottom-color:var(--line)}
.nav .wrap{max-width:none;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;min-height:var(--navh)}
.nav .brand{justify-self:start}
.nav-right{justify-self:end;display:flex;align-items:center;gap:8px}
.brand{display:flex;align-items:center;flex:none;text-decoration:none}
.brand img{height:60px;width:auto}
.nav-links{display:flex;align-items:center;justify-content:center;gap:2px;margin:0;list-style:none;padding:0}
.nav-links > li{position:relative}
.nav-links > li > a,.nav-links > li > button{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:0;background:none;color:var(--ink);font:500 15px var(--body);text-decoration:none;cursor:pointer;white-space:nowrap}
.nav-links > li > a:hover,.nav-links > li > button:hover,.nav-links > li > button[aria-expanded="true"]{background:rgba(16,20,25,.05)}
.nav-links > li > a[aria-current="page"]{background:rgba(16,20,25,.06)}
.nav-links .chev{width:10px;height:10px;transition:transform .2s}
.nav-links button[aria-expanded="true"] .chev{transform:rotate(180deg)}
.nav-cta{display:flex;gap:8px;flex:none}
.menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);min-width:560px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg);padding:18px;display:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px}
.menu.open{display:grid}
.menu::before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
.menu h6{grid-column:1/-1;margin:6px 10px 4px;font:600 12px var(--body);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.menu a{display:flex;gap:12px;align-items:flex-start;padding:10px;border-radius:12px;text-decoration:none}
.menu a:hover{background:var(--bg)}
.menu a b{display:block;font:600 14.5px var(--body);color:var(--ink)}
.menu a span{display:block;font-size:13px;line-height:1.4;color:var(--ink-3)}
.menu .mi{flex:none;width:34px;height:34px;border-radius:10px;background:var(--bg-2);display:grid;place-items:center;color:var(--teal)}
.menu .mi svg{width:18px;height:18px}
.burger{display:none;width:44px;height:44px;border-radius:999px;border:1px solid var(--line);background:var(--surface);cursor:pointer}
.burger svg{margin:auto}
@media (max-width:1020px){
  .nav .wrap{display:flex}
  .nav.open{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--bg)}
  .nav-right{margin-left:auto}
  .nav-links{display:none}
  .burger{display:grid;place-items:center}
  .nav.open .nav-links{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;position:fixed;inset:var(--navh) 0 0 0;background:var(--bg);padding:16px var(--gutter) 40px;overflow:auto;gap:4px;margin:0}
  .nav.open .nav-links > li > a,.nav.open .nav-links > li > button{width:100%;justify-content:space-between;font-size:17px;padding:14px 12px}
  .nav.open .menu{position:static;transform:none;min-width:0;box-shadow:none;border:0;padding:0 0 8px;grid-template-columns:1fr;background:transparent}
}

/* ---------- buttons, pills, chips ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border-radius:999px;font:500 15px var(--body);text-decoration:none;white-space:nowrap;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-dark{background:linear-gradient(180deg,var(--navy-2),var(--navy));color:#fff;box-shadow:0 6px 18px rgba(21,26,44,.25)}
.btn-light{background:var(--surface);color:var(--ink);border-color:var(--line);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px}
.btn .arr{transition:transform .15s}.btn:hover .arr{transform:translateX(3px)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:500 14px var(--body);color:var(--teal);white-space:nowrap}
.kicker{font:600 12px var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font:500 13px var(--body);color:var(--ink-2);white-space:nowrap}
.chip.ok{background:var(--ok-soft);border-color:#BFE3D0;color:var(--ok)}
.chip.warn{background:var(--warn-soft);border-color:#EED8A6;color:var(--warn)}
.chip.err{background:var(--err-soft);border-color:#F0C3BF;color:var(--err)}
.chip.teal{background:var(--teal-soft);border-color:#BCDDE0;color:var(--teal)}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}

/* ---------- the seal ornament (signature motif) ---------- */
.ornament{display:flex;align-items:center;justify-content:center;gap:14px;color:var(--teal)}
.ornament::before,.ornament::after{content:"";height:1px;width:clamp(40px,10vw,120px);background:linear-gradient(90deg,transparent,currentColor)}
.ornament::after{background:linear-gradient(270deg,transparent,currentColor)}
.ornament svg{width:34px;height:34px}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(56px,9vw,120px) 0 clamp(40px,6vw,72px);text-align:center;isolation:isolate}
.hero::before{content:"";position:absolute;inset:-20% -10% auto -10%;height:115%;z-index:-1;
  background:
    radial-gradient(42% 46% at 22% 18%, rgba(14,143,143,.55), transparent 70%),
    radial-gradient(38% 42% at 78% 14%, rgba(229,138,60,.50), transparent 70%),
    radial-gradient(46% 50% at 50% 62%, rgba(159,180,245,.55), transparent 72%);
  filter:blur(46px)}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;z-index:-1;background:linear-gradient(180deg,transparent,var(--bg))}
.hero .eyebrow-pill{display:inline-flex;margin:18px auto 0;padding:6px 16px;border-radius:999px;background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.8);font:500 14px var(--body);color:var(--navy);backdrop-filter:blur(6px)}
.hero h1{margin:22px auto 0;max-width:15ch;font-size:clamp(42px,7vw,84px);line-height:1.02;font-weight:400;letter-spacing:-.035em}
.hero .lede{margin:22px auto 0;max-width:58ch;font-size:clamp(17px,1.6vw,20px);line-height:1.55;color:var(--ink-2)}
.hero .cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:32px}
.page-hero{padding:clamp(48px,7vw,96px) 0 clamp(28px,4vw,48px)}
.page-hero h1{font-size:clamp(38px,5.6vw,68px);max-width:18ch}
.crumbs{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-bottom:18px;font:500 13px var(--body);color:var(--ink-3)}
.crumbs a{text-decoration:none;color:var(--ink-3)}.crumbs a:hover{color:var(--ink)}

/* ---------- marquee ---------- */
.marquee{position:relative;overflow:hidden;padding:8px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:14px;width:max-content;animation:marq 48s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee .chip{font-size:14px;padding:8px 16px;background:rgba(255,255,255,.7)}
@keyframes marq{to{transform:translateX(-50%)}}
.marquee-label{text-align:center;margin:28px 0 14px}

/* ---------- sections ---------- */
section{position:relative}
.sec{padding:clamp(64px,9vw,120px) 0}
.sec-tight{padding:clamp(40px,6vw,72px) 0}
.sec-head{text-align:center;max-width:760px;margin:0 auto clamp(32px,5vw,56px)}
.sec-head h2{font-size:clamp(32px,4.4vw,52px);line-height:1.08}
.sec-head p{margin:16px auto 0;max-width:56ch;color:var(--ink-2);font-size:clamp(16px,1.4vw,18px)}
.sec-head .kicker{display:block;margin-bottom:14px}
.alt{background:var(--bg-2)}
.band{background:linear-gradient(180deg,var(--bg),var(--bg-2))}

/* ---------- cards & grids ---------- */
.grid{display:grid;gap:clamp(14px,2vw,22px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:960px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(20px,2.4vw,28px);box-shadow:var(--shadow);min-width:0}
.card h3{font-size:clamp(20px,1.9vw,24px);line-height:1.2}
.card p{margin-top:8px;color:var(--ink-2);font-size:15px;line-height:1.55}
.card .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:var(--teal-soft);color:var(--teal)}
.card .ic svg{width:22px;height:22px}
.card.link{text-decoration:none;display:block;transition:transform .18s,box-shadow .18s}
.card.link:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font:500 14px var(--body);color:var(--teal)}
.card.tint-teal{background:linear-gradient(160deg,#F2FAFA,#fff 60%)}
.card.tint-amber{background:linear-gradient(160deg,#FFF6EE,#fff 60%)}
.card.tint-sky{background:linear-gradient(160deg,#F2F5FF,#fff 60%)}
.card.tint-rose{background:linear-gradient(160deg,#FFF3F5,#fff 60%)}
.card .art{border-radius:var(--r-sm);overflow:hidden;margin:-6px -6px 18px;background:var(--bg-2)}

/* stat rows (label left, number right) */
.stats{display:flex;flex-direction:column}
.stats .row{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line)}
.stats .row:last-child{border-bottom:1px solid var(--line)}
.stats .k{color:var(--ink-2);font-size:15px}
.stats .v{font:400 clamp(24px,2.6vw,34px)/1 var(--display);letter-spacing:-.02em;color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.kpis{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.kpi{flex:1 1 200px;max-width:270px;min-width:0;text-align:center;padding:22px 18px;border-radius:var(--r);background:rgba(255,255,255,.75);border:1px solid var(--line)}
.kpi .v{font:400 clamp(30px,3.4vw,44px)/1 var(--display);letter-spacing:-.03em}
.kpi .k{margin-top:8px;font-size:14px;color:var(--ink-2)}

/* ---------- tabbed product panel ---------- */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.panel-tabs{display:flex;gap:4px;padding:10px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none;background:linear-gradient(180deg,#FCFCFA,#fff)}
.panel-tabs::-webkit-scrollbar{display:none}
.panel-tabs button{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;border:1px solid transparent;background:none;font:500 15px var(--body);color:var(--ink-2);cursor:pointer;white-space:nowrap}
.panel-tabs button svg{width:18px;height:18px}
.panel-tabs button[aria-selected="true"]{background:var(--teal-soft);color:var(--teal);border-color:#BCDDE0}
.panel-body{display:grid;grid-template-columns:240px minmax(0,1fr) 300px;min-height:420px}
.panel-body > *{min-width:0}
.panel-side{padding:22px;border-right:1px solid var(--line)}
.panel-side h4{font:500 14px var(--body);color:var(--ink-3);margin-bottom:12px}
.panel-side ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}
.panel-side li{display:flex;gap:10px;align-items:center;padding:10px;border-radius:10px;font-size:15px;color:var(--ink-2)}
.panel-side li.on{background:var(--bg);color:var(--ink);font-weight:500}
.panel-side li svg{width:18px;height:18px;flex:none;color:var(--teal)}
.panel-stage{position:relative;padding:24px;background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:16px 16px;display:grid;place-items:center}
.panel-note{padding:22px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:12px}
.panel-note h4{font:500 14px var(--body);color:var(--ink-3)}
.panel-pane[hidden]{display:none!important}
@media (max-width:960px){.panel-body{grid-template-columns:1fr}.panel-side,.panel-note{border:0}.panel-side{border-bottom:1px solid var(--line)}.panel-note{border-top:1px solid var(--line)}}

/* ---------- receipts & record mocks (illustrative UI) ---------- */
.receipt{width:min(100%,380px);background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;text-align:left}
.receipt .rh{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px dashed var(--line-2)}
.receipt .rh .t{font:600 12px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.receipt .rr{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:11px 16px;border-bottom:1px solid var(--line)}
.receipt .rr .f{font:500 12.5px var(--mono);color:var(--ink-3)}
.receipt .rr .val{grid-column:1;font-size:15px;color:var(--ink)}
.receipt .rr .chip{grid-row:1/3;grid-column:2;align-self:center;font-size:12px}
.receipt .rf{display:flex;flex-wrap:wrap;gap:6px;padding:12px 16px;background:#FCFCFA}
.seal-badge{display:inline-flex;align-items:center;gap:6px;font:500 12px var(--body);color:var(--teal)}
.seal-badge svg{width:16px;height:16px}

/* bubbles (chat-style illustrative transcript) */
.bubbles{display:flex;flex-direction:column;gap:10px}
.bubble{max-width:92%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.45;background:var(--sky-soft);color:var(--ink)}
.bubble.me{align-self:flex-end;background:var(--bg-2)}
.bubble .cite{display:inline-flex;margin-left:4px;padding:0 6px;border-radius:6px;background:var(--teal-soft);color:var(--teal);font:500 11.5px var(--mono)}

/* ---------- diagrams ---------- */
.diagram{width:100%;height:auto;overflow:visible}
.diagram text{font-family:var(--body)}
.flowline{stroke-dasharray:4 6;animation:flow 1.6s linear infinite}
@keyframes flow{to{stroke-dashoffset:-20}}
.figure{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(18px,3vw,36px);box-shadow:var(--shadow);overflow-x:auto}
.figure .cap{margin-top:14px;text-align:center;font-size:13px;color:var(--ink-3)}

/* pipeline (horizontal steps) */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:8%;right:8%;top:34px;height:2px;background:linear-gradient(90deg,var(--teal-2),var(--sky),var(--amber));opacity:.5}
.step{position:relative;text-align:center;padding:0 6px}
.step .bub{width:68px;height:68px;margin:0 auto 14px;border-radius:50%;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);display:grid;place-items:center;color:var(--teal);position:relative}
.step .bub svg{width:28px;height:28px}
.step .n{position:absolute;top:-6px;right:-6px;width:24px;height:24px;border-radius:50%;background:var(--navy);color:#fff;font:600 12px var(--body);display:grid;place-items:center}
.step h4{font:600 16px var(--body);letter-spacing:0}
.step p{margin-top:4px;font-size:14px;color:var(--ink-3);line-height:1.45}
@media (max-width:820px){.steps{grid-template-columns:1fr;gap:18px}.steps::before{left:33px;right:auto;top:8px;bottom:8px;width:2px;height:auto;background:linear-gradient(180deg,var(--teal-2),var(--sky),var(--amber))}.step{display:grid;grid-template-columns:68px 1fr;gap:16px;text-align:left;align-items:center}.step .bub{margin:0}}

/* comparison / tick lists */
.ticks{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-direction:column;gap:8px}
.ticks li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink-2)}
.ticks li::before{content:"";flex:none;width:18px;height:18px;margin-top:2px;border-radius:50%;background:var(--teal-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%230A6C7F' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}

/* split (text | visual) */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(28px,5vw,72px);align-items:center}
.split.rev > :first-child{order:2}
.split h2{font-size:clamp(30px,3.8vw,46px);line-height:1.08}
.split .lede{margin-top:16px;color:var(--ink-2);font-size:17px}
@media (max-width:900px){.split{grid-template-columns:1fr}.split.rev > :first-child{order:0}}

/* timeline (releases) */
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0}
.timeline li{display:grid;grid-template-columns:140px 1fr auto;gap:18px;align-items:center;padding:18px 0;border-top:1px solid var(--line)}
.timeline li:last-child{border-bottom:1px solid var(--line)}
.timeline .when{font-size:14px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.timeline h4{font:500 17px var(--body);letter-spacing:0}
.timeline p{font-size:14px;color:var(--ink-3)}
@media (max-width:640px){.timeline li{grid-template-columns:1fr}}

/* tables (pricing, comparisons) */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table.t{width:100%;border-collapse:collapse;font-size:15px}
table.t th,table.t td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table.t th{font:600 13px var(--body);color:var(--ink-3);background:#FCFCFA}
table.t tr:last-child td{border-bottom:0}

/* FAQ */
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;font:500 18px var(--body)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:300 26px/1 var(--display);color:var(--ink-3)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin-top:10px;color:var(--ink-2);max-width:70ch}

/* CTA band */
.cta-band{position:relative;overflow:hidden;border-radius:var(--r-lg);padding:clamp(40px,6vw,72px) clamp(20px,5vw,64px);text-align:center;color:#fff;isolation:isolate;
  background:linear-gradient(135deg,#2B3B8F 0%,#4A63C9 45%,#7C93E8 100%)}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.35;background-image:radial-gradient(rgba(255,255,255,.55) 1px,transparent 1px);background-size:14px 14px;-webkit-mask-image:linear-gradient(90deg,#000,transparent 30%,transparent 70%,#000);mask-image:linear-gradient(90deg,#000,transparent 30%,transparent 70%,#000)}
.cta-band h2{color:#fff;font-size:clamp(30px,4vw,48px)}
.cta-band p{margin:14px auto 0;max-width:52ch;color:rgba(255,255,255,.85)}
.cta-band .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}
.cta-band .btn-dark{background:#fff;color:var(--navy);box-shadow:none}
.cta-band .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}

/* ---------- footer ---------- */
.foot{margin-top:clamp(48px,7vw,96px);border-top:1px solid var(--line);background:var(--bg);padding:clamp(40px,6vw,72px) 0 32px}
.foot-grid{display:grid;grid-template-columns:1.3fr repeat(4,minmax(0,1fr));gap:28px}
.foot .brand img{height:60px}
.foot .tag{margin-top:10px;color:var(--ink-3);font-size:14px}
.foot h5{margin:0 0 12px;font:600 12px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.foot ul a{text-decoration:none;color:var(--ink-2);font-size:14.5px}.foot ul a:hover{color:var(--ink)}
.foot .base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--ink-3)}
.foot .foot-cta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.foot .badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.foot .social{display:flex;gap:10px;margin-top:16px}
.foot .social a{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:0 14px 0 10px;border:1px solid var(--line);border-radius:999px;color:var(--ink-2);text-decoration:none;font-size:13.5px;font-weight:500;transition:color .15s,border-color .15s}
.foot .social a:hover{color:#0A66C2;border-color:#0A66C2}
.foot .social svg{flex:none}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid > :first-child{grid-column:1/-1}}

/* ---------- reveal on scroll (content is visible without JS) ---------- */
.js .rv{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.marquee-track,.flowline{animation:none}html{scroll-behavior:auto}}
.opt3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:16px;text-align:center}
.opt3 > div{padding:14px 6px;border:1px solid var(--line);border-radius:12px;font-size:13px;color:var(--ink-2)}
.opt3 svg{width:26px;height:26px;margin:0 auto 6px;color:var(--teal)}
.only-narrow{display:none}
@media (max-width:720px){.only-wide{display:none}.only-narrow{display:block}.kpi{flex-basis:140px;padding:16px 10px}}
@media print{.nav,.foot,.marquee{display:none}}

/* ---------- Ask: a conversational search over the site (assets/ask.js) ---------- */
.ask-btn{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 14.5px var(--body);cursor:pointer;box-shadow:var(--shadow)}
.ask-btn:hover{border-color:var(--line-2)}
.ask-btn svg{color:var(--teal)}
@media (max-width:980px){ .ask-btn{padding:0 12px} }
@media (max-width:420px){ .ask-btn span{display:none} .ask-btn{width:44px;justify-content:center;padding:0} }
html.ask-open{overflow:hidden}
.ask[hidden]{display:none}
.ask{position:fixed;inset:0;z-index:100}
.ask-scrim{position:absolute;inset:0;background:rgba(16,20,25,.32)}
.ask-box{position:absolute;top:0;right:0;bottom:0;width:min(480px,100%);display:flex;flex-direction:column;background:var(--bg);border-left:1px solid var(--line);box-shadow:var(--shadow-lg);padding-top:env(safe-area-inset-top,0px)}
.ask-head{display:flex;align-items:flex-start;gap:12px;padding:20px 20px 14px;border-bottom:1px solid var(--line);background:var(--surface)}
.ask-head h2{font:500 20px/1.25 var(--display);margin:0 0 4px}
.ask-head p{margin:0;font-size:13.5px;line-height:1.45;color:var(--ink-3)}
.ask-x{flex:none;margin-left:auto;width:36px;height:36px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:20px;line-height:1;cursor:pointer;color:var(--ink-2)}
.ask-log{flex:1 1 auto;overflow-y:auto;padding:18px 20px;display:flex;flex-direction:column;gap:14px}
.ask .msg{max-width:92%;font-size:15px;line-height:1.55}
.ask .msg.me{align-self:flex-end;background:var(--navy);color:#fff;padding:10px 14px;border-radius:16px 16px 4px 16px}
.ask .msg.bot{align-self:flex-start}
.ask .bubble{background:var(--surface);border:1px solid var(--line);padding:12px 14px;border-radius:16px 16px 16px 4px;color:var(--ink);box-shadow:var(--shadow)}
.ask .msg.typing .bubble{color:var(--ink-3);letter-spacing:.2em}
.ask .srcs{display:flex;flex-direction:column;gap:4px;margin:8px 2px 0}
.ask .srcs span{font:600 12px var(--body);color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em}
.ask .srcs a{color:var(--teal);font-size:14px;text-decoration:none}
.ask .srcs a:hover{text-decoration:underline}
.ask .chips{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0}
.ask .qchip{border:1px solid var(--line-2);background:var(--surface);color:var(--ink);border-radius:999px;padding:6px 12px;font:500 13.5px var(--body);cursor:pointer;text-align:left}
.ask .qchip:hover{border-color:var(--teal);color:var(--teal)}
.ask-form{display:flex;gap:8px;padding:14px 20px calc(14px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);background:var(--surface)}
.ask-form input{flex:1 1 auto;min-width:0;min-height:44px;padding:0 14px;border:1px solid var(--line-2);border-radius:999px;font:400 15px var(--body);background:var(--bg);color:var(--ink)}
.ask-form input:focus{outline:2px solid var(--teal);outline-offset:1px}

/* ---------- Ask v2: guided assistant, launcher and the contact form (build_ask.py) ---------- */
.ask-fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:90;display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 18px 0 14px;border-radius:999px;border:0;background:var(--navy);color:#fff;font:600 15px var(--body);cursor:pointer;box-shadow:0 10px 30px rgba(16,20,25,.22);white-space:nowrap}
.ask-fab svg{color:#fff}
.ask-fab:hover{background:var(--navy-2)}
html.ask-open .ask-fab{display:none}
@media (max-width:420px){ .ask-fab span{display:none} .ask-fab{width:52px;height:52px;padding:0;justify-content:center} }
.ask .bubble a{color:var(--teal)}
.ask .chips .qchip{white-space:normal}
.ask .qchip.ghost{border-style:dashed;color:var(--ink-2)}
.ask-lead{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:var(--shadow)}
.ask-lead label{display:flex;flex-direction:column;gap:4px;font:600 12.5px var(--body);color:var(--ink-2)}
.ask-lead input,.ask-lead textarea{min-height:40px;padding:8px 12px;border:1px solid var(--line-2);border-radius:10px;font:400 15px var(--body);background:var(--bg);color:var(--ink);resize:vertical}
.ask-lead input:focus,.ask-lead textarea:focus{outline:2px solid var(--teal);outline-offset:1px}
.ask-lead .btn{align-self:flex-start;white-space:nowrap}
.ask .srcs a{white-space:normal}
.ask .bubble p{margin:0}
.ask .bubble p + p,.ask .bubble ul + p,.ask .bubble p + ul{margin-top:10px}
.ask .bubble ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:6px}

/* ---------- App icons (3 Oct 2026): the product's icon family on the website (build_icons.py) ----------
   A white glyph on a rounded tile, in this site's palette. Colour is the page's identity. */
.mi[class*="tone-"],.ic[class*="tone-"]{--ic-a:#0E8F8F;--ic-b:#0A6C7F;position:relative;color:#fff!important;
  background:linear-gradient(150deg,var(--ic-a),var(--ic-b))!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),inset 0 0 0 1px rgba(255,255,255,.10),0 4px 12px rgba(16,20,25,.16)}
.mi[class*="tone-"]::after,.ic[class*="tone-"]::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.22),rgba(255,255,255,0) 48%)}
.mi[class*="tone-"] svg,.ic[class*="tone-"] svg{position:relative;z-index:1;stroke-width:1.9;filter:drop-shadow(0 1px 1px rgba(0,0,0,.18))}
.menu .mi[class*="tone-"]{width:38px;height:38px;border-radius:11px}
.menu .mi[class*="tone-"] svg{width:20px;height:20px}
.card .ic[class*="tone-"]{width:52px;height:52px;border-radius:14px}
.card .ic[class*="tone-"] svg{width:26px;height:26px}
.ind-docs .card .ic[class*="tone-"]{width:46px;height:46px;border-radius:13px}
.ind-docs .card .ic[class*="tone-"] svg{width:23px;height:23px}
.card.link:hover .ic[class*="tone-"]{transform:translateY(-1px);transition:transform .15s}
.ornament[class*="tone-"] svg{width:58px;height:58px;padding:14px;border-radius:16px;color:#fff;stroke-width:1.9;
  background:linear-gradient(180deg,rgba(255,255,255,.2),rgba(255,255,255,0) 48%),linear-gradient(150deg,var(--ic-a),var(--ic-b));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 6px 16px rgba(16,20,25,.18)}
.step .bub[class*="tone-"]{color:#fff;border:0;background:linear-gradient(180deg,rgba(255,255,255,.2),rgba(255,255,255,0) 48%),linear-gradient(150deg,var(--ic-a),var(--ic-b));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 6px 16px rgba(16,20,25,.18)}
.step .bub[class*="tone-"] svg{stroke-width:1.9}
.tone-teal{--ic-a:#14A3A3!important;--ic-b:#0A6C7F!important}
.tone-navy{--ic-a:#3A4466!important;--ic-b:#151A2C!important}
.tone-indigo{--ic-a:#7C93E8!important;--ic-b:#4A63C9!important}
.tone-blend{--ic-a:#0E8F8F!important;--ic-b:#4A63C9!important}
.tone-deep{--ic-a:#0E8F8F!important;--ic-b:#262C42!important}
.tone-amber{--ic-a:#F2A65E!important;--ic-b:#C96F24!important}
.tone-rose{--ic-a:#E8909F!important;--ic-b:#B4566C!important}