/* ============================================================
   Tavellion — v9 design C "Chad at work" (mission-control theme)
   Dark navy hero + live task demo, animated diagram,
   10/80/10 with Chad inside the 80%. Palette #1F9CE0.
   ============================================================ */
:root{
  --acc:#1F9CE0; --acc-2:#1283C0; --acc-3:#3FB6EF;
  --dark:#0B1E2C; --deep:#071420; --panel:#0E2739;
  --ink:#17242f; --mut:#54646f;
  --tint:#E7F5FD; --tintline:#BFE4F6;
  --paper:#fff; --bg-soft:#F4F9FD; --rule:#E2EAF0;
  --maxw:1140px; --navh:70px; --rad:14px;
  --shadow:0 1px 2px rgba(7,20,32,.06),0 10px 30px rgba(7,20,32,.09);
  --shadow-lift:0 6px 12px rgba(7,20,32,.10),0 26px 54px rgba(7,20,32,.16);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.62;font-size:16.5px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--acc-2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:820px}

h1,h2,h3,h4{color:var(--dark);line-height:1.14;letter-spacing:-.02em}
h1{font-size:clamp(36px,5.4vw,58px);font-weight:800}
h2{font-size:clamp(27px,3.6vw,40px);font-weight:800}
h3{font-size:19px;font-weight:700}
p.lede{font-size:clamp(17px,1.7vw,20px);color:var(--mut);max-width:62ch}
p{max-width:70ch}
.kicker{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--acc);margin-bottom:16px}
.kicker .num{color:var(--mut)}

section{padding:88px 0}
section.tight{padding:56px 0}
.alt{background:var(--bg-soft)}
.tinted{background:var(--tint)}
.center{text-align:center}
.center p{margin:0 auto}
.section-head{max-width:760px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head .lede{margin-top:16px}

/* ---------- nav ---------- */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--rule)}
nav.top{height:var(--navh);display:flex;align-items:center;gap:28px;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.brand{display:flex;align-items:center;gap:11px}
.brand img{height:38px;width:auto}
.brand .word{font-size:20px;font-weight:800;color:var(--dark)}
nav.top ul{display:flex;gap:24px;list-style:none;margin-left:auto}
nav.top ul a{position:relative;color:var(--ink);font-size:15px;font-weight:500;padding:6px 0}
nav.top ul a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--acc);transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
nav.top ul a:hover{color:var(--acc);text-decoration:none}
nav.top ul a:hover::after,nav.top ul a.active::after{transform:scaleX(1)}
nav.top ul a.active{color:var(--acc);font-weight:700}
.nav-burger{display:none;margin-left:auto;background:none;border:1px solid var(--rule);border-radius:8px;padding:9px 11px;cursor:pointer}
.nav-burger span{display:block;width:20px;height:2px;background:var(--dark);margin:4px 0;transition:transform .25s var(--ease),opacity .2s}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-weight:700;font-size:15px;padding:13px 24px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;transition:transform .18s var(--ease),background .18s,border-color .18s,box-shadow .18s;color:var(--dark);background:transparent;line-height:1.15}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--acc);border-color:var(--acc);color:#fff;box-shadow:0 6px 18px rgba(31,156,224,.30)}
.btn-primary:hover{background:var(--acc-2);border-color:var(--acc-2);box-shadow:0 12px 26px rgba(31,156,224,.40)}
.btn-ghost{background:#fff;border-color:var(--rule);color:var(--dark)}
.btn-ghost:hover{border-color:var(--acc);color:var(--acc)}
.btn-white{background:#fff;border-color:#fff;color:var(--dark)}
.btn-white:hover{box-shadow:0 12px 26px rgba(0,0,0,.28)}
.btn-on-dark{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn-on-dark:hover{border-color:#fff;background:rgba(255,255,255,.07)}
.btn-lg{padding:16px 30px;font-size:16px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn-note{margin-top:16px;font-size:14.5px;color:var(--mut)}
.btn-note a{font-weight:600}

/* ============================================================
   HERO — dark mission control + live Chad demo
   ============================================================ */
.hero{position:relative;padding:78px 0 84px;overflow:hidden;background:radial-gradient(900px 460px at 82% -18%,rgba(31,156,224,.28),transparent 60%),linear-gradient(180deg,var(--dark) 0%,#0d2436 100%);color:#fff}
.hero h1,.hero h2,.hero h3{color:#fff}
.hero .lede{color:#b9ccd8}
.hero .kicker{color:var(--acc-3)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center}
.badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);color:#dbe9f2;border-radius:999px;padding:7px 15px;font-size:13.5px;font-weight:600;backdrop-filter:blur(4px)}
.badge b{color:var(--acc-3)}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--acc-3);box-shadow:0 0 0 0 rgba(63,182,239,.6);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(63,182,239,.55)}70%{box-shadow:0 0 0 9px rgba(63,182,239,0)}100%{box-shadow:0 0 0 0 rgba(63,182,239,0)}}

/* live demo panel */
.demo{position:relative;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.14);border-radius:18px;box-shadow:0 30px 70px rgba(0,0,0,.4);overflow:hidden;backdrop-filter:blur(6px)}
.demo-bar{display:flex;align-items:center;gap:8px;padding:13px 18px;border-bottom:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03)}
.demo-bar .tl{width:11px;height:11px;border-radius:50%}
.demo-bar .tl:nth-child(1){background:#ff5f57}
.demo-bar .tl:nth-child(2){background:#febc2e}
.demo-bar .tl:nth-child(3){background:#28c840}
.demo-bar .title{margin-left:10px;font-family:var(--mono);font-size:12px;color:#8fb0c2;letter-spacing:.04em}
.demo-bar .live{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--acc-3);display:flex;align-items:center;gap:7px}
.demo-bar .live i{width:7px;height:7px;border-radius:50%;background:var(--acc-3);animation:pulse 2s infinite}
.demo-body{display:grid;grid-template-columns:96px 1fr;gap:16px;padding:20px 18px 22px;min-height:330px}
.demo-chad{position:relative;display:flex;align-items:flex-end;justify-content:center}
.demo-chad img{width:118px;filter:drop-shadow(0 14px 22px rgba(0,0,0,.45))}
/* ---- work animations: each Avellion character does their own job ----
   engineer=typing · marketing=presenting · sales=pointing · support=scanning
   ops=heaving · CEO=leadership nod · finance=tallying  (replaces the old float) */
.work-type,.work-sway,.work-point,.work-scan,.work-lift,.work-nod,.work-tally{transform-origin:50% 100%;will-change:transform}
.work-type{animation:workType 1.5s ease-in-out infinite}
.work-sway{animation:workSway 3.4s ease-in-out infinite}
.work-point{animation:workPoint 2.6s ease-in-out infinite}
.work-scan{animation:workScan 2.4s ease-in-out infinite}
.work-lift{animation:workLift 2.2s ease-in-out infinite}
.work-nod{animation:workNod 3s ease-in-out infinite}
.work-tally{animation:workTally 2s ease-in-out infinite}
@keyframes workType{0%,100%{transform:translateY(0) rotate(0)}22%{transform:translateY(3px) rotate(-.8deg)}48%{transform:translateY(0)}74%{transform:translateY(2.4px) rotate(.7deg)}}
@keyframes workSway{0%,100%{transform:rotate(-1.8deg) translateX(-3px)}50%{transform:rotate(1.8deg) translateX(3px)}}
@keyframes workPoint{0%,100%{transform:rotate(0) translateY(0)}38%{transform:rotate(2.2deg) translateY(-4px)}58%{transform:rotate(2.2deg) translateY(-4px)}78%{transform:rotate(1deg) translateY(-1px)}}
@keyframes workScan{0%,100%{transform:translateX(-6px) rotate(-1.2deg)}50%{transform:translateX(6px) rotate(1.2deg)}}
@keyframes workLift{0%,100%{transform:translateY(0) scaleY(1)}30%{transform:translateY(-6px) scaleY(.985)}55%{transform:translateY(0) scaleY(1.01)}70%{transform:translateY(1px) scaleY(.995)}}
@keyframes workNod{0%,55%,100%{transform:translateY(0) rotate(0)}68%{transform:translateY(4px) rotate(2.5deg)}82%{transform:translateY(1px) rotate(1deg)}}
@keyframes workTally{0%,50%,100%{transform:translateY(0)}58%{transform:translateY(3px) rotate(-2deg)}68%{transform:translateY(0)}76%{transform:translateY(2px) rotate(1.6deg)}}
.demo-chad .bubble{position:absolute;top:-4px;left:50%;transform:translateX(-16%);background:var(--acc);color:#fff;font-size:11px;font-weight:700;padding:5px 10px;border-radius:10px;white-space:nowrap;box-shadow:0 8px 18px rgba(31,156,224,.4)}
.demo-chad .bubble::after{content:"";position:absolute;bottom:-5px;left:24%;border:6px solid transparent;border-top-color:var(--acc);border-bottom:none}
.demo-feed{display:flex;flex-direction:column;justify-content:flex-end;gap:9px;font-family:var(--mono);font-size:13.5px;min-height:0}
.demo-feed .tl2{display:flex;align-items:flex-start;gap:10px;opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.demo-feed .tl2.show{opacity:1;transform:none}
.demo-feed .tl2 .st{flex:0 0 auto;width:19px;height:19px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;margin-top:1px}
.demo-feed .tl2.working .st{background:rgba(63,182,239,.16);color:var(--acc-3)}
.demo-feed .tl2.working .st i{width:9px;height:9px;border:2px solid var(--acc-3);border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.demo-feed .tl2.done .st{background:rgba(46,204,113,.16);color:#3fd57e}
.demo-feed .tl2 .tx{color:#cfe3ee}
.demo-feed .tl2.done .tx{color:#9db8c7}
.demo-feed .tl2 .tx b{color:#eaf5fb;font-weight:700}
.demo-cap{padding:0 18px 16px;font-size:12.5px;color:#7f9aab;display:flex;justify-content:space-between;gap:10px}
.demo-cap b{color:#a9c6d6;font-weight:600}

/* ============================================================
   "Your Building" diagram — animated data flow
   ============================================================ */
.diagram-wrap{background:radial-gradient(700px 340px at 50% -10%,rgba(31,156,224,.18),transparent 65%),linear-gradient(180deg,#0c2334,#0e2739);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:26px 26px 20px;box-shadow:0 30px 70px rgba(0,0,0,.35)}
.diagram-wrap .cap{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#7f9aab;margin-top:14px}
.diagram-wrap .cap b{color:var(--acc-3);font-weight:700}
.diagram-wrap svg{width:100%;height:auto;display:block}
.diagram-wrap text{font-family:var(--font)}
/* flow dashes travel along the links */
.flow{stroke-dasharray:7 9;animation:flow 1.1s linear infinite}
.flow.rev{animation-direction:reverse}
@keyframes flow{to{stroke-dashoffset:-16}}
/* nodes breathe */
.node-pulse{animation:np 3.2s ease-in-out infinite}
@keyframes np{0%,100%{opacity:.35}50%{opacity:.9}}
/* the Avellion core glows */
.core-glow{animation:cg 3.2s ease-in-out infinite}
@keyframes cg{0%,100%{opacity:.5}50%{opacity:1}}
.diagram-wrap{position:relative}

/* ---------- 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)}
.card{background:#fff;border:1px solid var(--rule);border-radius:var(--rad);padding:28px;box-shadow:0 1px 2px rgba(7,20,32,.04);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--tintline)}
.card h3{margin-bottom:10px}
.card p{color:var(--mut);font-size:15px}
.card .idx{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--acc);letter-spacing:.12em;margin-bottom:12px}
.card .ic{width:48px;height:48px;border-radius:12px;background:var(--tint);color:var(--acc);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:24px;height:24px}
.card .chad{height:120px;margin:-44px auto 6px;width:104px;transition:transform .3s var(--ease)}
.card:hover .chad{transform:translateY(-6px)}
.card.dark{background:linear-gradient(180deg,#0e2739,#0c2233);border-color:rgba(255,255,255,.12);color:#cfe3ee}
.card.dark h3{color:#fff}
.card.dark p{color:#a9c2d0}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--rule);border-radius:var(--rad);padding:28px;box-shadow:0 1px 2px rgba(7,20,32,.04);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--tintline)}
.step .n{width:42px;height:42px;border-radius:11px;background:var(--acc);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;margin-bottom:16px;box-shadow:0 6px 16px rgba(31,156,224,.32)}
.step h3{margin-bottom:8px}
.step p{color:var(--mut);font-size:15px}
.step::after{content:"→";position:absolute;right:-15px;top:42%;color:var(--acc);font-size:22px;font-weight:800;z-index:2}
.step:last-child::after{display:none}

/* ============================================================
   10 / 80 / 10 — Chad inside the 80%
   ============================================================ */
.divide{margin-top:6px}
.share{display:flex;flex-direction:column;border-radius:16px;overflow:hidden;border:1px solid var(--rule);background:#fff}
.share .seg{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:18px 12px;overflow:hidden}
.share .s10{background:var(--dark);color:#e7f0f6;min-height:54px}
.share .s80{background:linear-gradient(120deg,var(--acc),var(--acc-2));color:#fff;min-height:170px}
.share .seg .num{font-weight:800;line-height:1;letter-spacing:-.02em}
.share .s80 .num{font-size:clamp(36px,6vw,54px)}
.share .s10 .num{font-size:clamp(20px,3vw,28px)}
.share .seg .tag{font-weight:700;text-transform:uppercase;letter-spacing:.05em;opacity:.92;max-width:28ch}
.share .s80 .tag{font-size:13px}
.share .s10 .tag{font-size:11px;letter-spacing:.04em}
.share .s80 .chad80{position:absolute;right:10%;bottom:-4px;width:130px;filter:drop-shadow(0 14px 22px rgba(0,0,0,.35))}
@media (min-width:601px){
  .share{flex-direction:row;height:170px}
  .share .seg{padding:0 10px}
  .share .s10{min-height:0;width:10%}
  .share .s80{min-height:0;width:80%}
  .share .s80 .chad80{width:120px}
}
/* 10/80/10 reveal: proportions are ALWAYS correct (never width-animated, so it can
   never render broken); a light sweep crosses the bar + numbers pop in */
.share{position:relative}
.share::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.42) 50%,transparent 65%);transform:translateX(-130%)}
.js .divide.in .share::after{animation:barSweep 1.15s var(--ease) .1s}
@keyframes barSweep{to{transform:translateX(130%)}}
.js .divide .num,.js .divide .tag{opacity:0;transform:translateY(10px);transition:opacity .55s var(--ease),transform .55s var(--ease)}
.js .divide.in .num,.js .divide.in .tag{opacity:1;transform:none}
.js .divide.in .s80 .num,.js .divide.in .s80 .tag{transition-delay:.18s}
.js .divide.in .s10:last-child .num,.js .divide.in .s10:last-child .tag{transition-delay:.3s}
.legend{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;margin-top:22px}
.legend .li{padding:0 28px}
.legend .li:first-child{padding-left:0}
.legend .li+.li{padding-left:28px;border-left:1px solid var(--rule)}
.legend .dot{display:inline-block;width:12px;height:12px;border-radius:3px;margin-bottom:12px}
.legend .dot.navy{background:var(--dark)}
.legend .dot.blue{background:var(--acc)}
.legend b{font-size:18px;color:var(--dark);font-weight:700}
.legend p{color:var(--mut);font-size:15px;margin-top:8px;max-width:32ch}
.legend .who{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--acc);margin-top:12px}

/* ---------- workflow (solutions) ---------- */
.workflow{display:grid;grid-template-columns:1fr 1fr;background:#fff;border:1px solid var(--rule);border-radius:var(--rad);overflow:hidden;box-shadow:var(--shadow);transition:box-shadow .3s var(--ease),transform .3s var(--ease)}
.workflow:hover{box-shadow:var(--shadow-lift);transform:translateY(-4px)}
.workflow .wa{padding:36px;display:flex;flex-direction:column}
.workflow .wa .idx{font-family:var(--mono);font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--acc);text-transform:uppercase}
.workflow .wa h3{font-size:26px;margin:12px 0 10px}
.workflow .wa p{color:var(--mut);max-width:46ch}
.workflow .wa .chadrow{margin-top:auto;padding-top:22px;display:flex;align-items:flex-end;gap:14px}
.workflow .wa .chadrow img{height:96px;filter:drop-shadow(0 10px 14px rgba(7,20,32,.18));transition:transform .3s var(--ease)}
.workflow .wa:hover .chadrow img{transform:translateY(-6px)}
.workflow .wa .chadrow .say{font-size:14px;font-weight:600;color:var(--dark);background:var(--tint);border:1px solid var(--tintline);border-radius:10px;padding:9px 12px;max-width:24ch}
.workflow .wb{padding:36px;background:linear-gradient(160deg,var(--dark),#0e2739)}
.workflow .ba{display:grid;gap:26px;height:100%;align-content:center}
.workflow .block .lab{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:8px}
.workflow .before .lab{color:#7f95a2}
.workflow .after .lab{color:var(--acc-3)}
.workflow .block p{font-size:15.5px;color:#c4d9e5;margin:0}
.workflow .after{border-top:1px solid rgba(255,255,255,.14);padding-top:22px}

/* ---------- compare ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.compare .col{border-radius:var(--rad);padding:32px 34px}
.compare .them{background:var(--bg-soft);border:1px solid var(--rule)}
.compare .you{background:linear-gradient(180deg,var(--dark),#0e2739);border:1px solid rgba(255,255,255,.12);position:relative;overflow:hidden}
.compare .h{font-size:22px;margin-bottom:8px}
.compare .sub{font-size:14.5px;color:var(--mut);margin-bottom:22px}
.compare .you .sub{color:#9db8c7}
.compare .you .h{color:#fff}
.compare ul{list-style:none}
.compare li{position:relative;padding:11px 0 11px 32px;font-size:15.5px;border-top:1px solid var(--rule);color:var(--ink)}
.compare li:first-child{border-top:0}
.compare .them li{color:var(--mut)}
.compare .you li{border-top:1px solid rgba(255,255,255,.1);color:#cfe3ee}
.compare .you li::before{content:"✓";position:absolute;left:0;top:10px;color:var(--acc-3);font-weight:800}
.compare .them li::before{content:"✕";position:absolute;left:0;top:10px;color:#b9c4cc;font-weight:800}
.compare .you .chadcorner{position:absolute;right:-8px;bottom:-10px;width:118px;opacity:.95;filter:drop-shadow(0 12px 18px rgba(0,0,0,.4))}

/* ---------- team ---------- */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.member{background:#fff;border:1px solid var(--rule);border-radius:var(--rad);padding:30px;text-align:center;transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--tintline)}
.member .av{width:84px;height:84px;border-radius:50%;background:var(--tint);color:var(--acc);margin:0 auto 18px;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800}
.member img.av{width:84px;height:84px;border-radius:50%;object-fit:cover;object-position:50% 18%;font-size:0;flex:0 0 auto}
.member h3{font-size:19px}
.member .role{color:var(--acc);font-weight:700;font-size:13px;letter-spacing:.04em;margin:5px 0 12px;text-transform:uppercase}
.member p{color:var(--mut);font-size:14.5px;margin:0 auto}

/* ---------- faq ---------- */
details.faq{border:1px solid var(--rule);border-radius:12px;background:#fff;margin-bottom:12px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
details.faq summary{cursor:pointer;list-style:none;padding:20px 24px;font-weight:700;color:var(--dark);font-size:16.5px;display:flex;justify-content:space-between;align-items:center;gap:16px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary .pm{flex:0 0 auto;width:26px;height:26px;border-radius:7px;background:var(--tint);color:var(--acc);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;transition:transform .25s var(--ease),background .2s}
details.faq[open] summary .pm{transform:rotate(45deg);background:var(--acc);color:#fff}
details.faq .a{padding:0 24px 22px;color:var(--mut);font-size:16px}
details.faq[open]{border-color:var(--tintline);box-shadow:var(--shadow)}

/* ---------- form ---------- */
.form-wrap{background:#fff;border:1px solid var(--rule);border-radius:16px;box-shadow:var(--shadow);padding:34px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;font-size:14px;color:var(--dark);margin-bottom:8px}
.field .req{color:var(--acc)}
.field input,.field textarea{width:100%;border:1px solid var(--rule);border-radius:10px;padding:13px 14px;font:inherit;font-size:15px;color:var(--ink);background:#fff;transition:border-color .16s,box-shadow .16s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 3px var(--tint)}
.field textarea{min-height:120px;resize:vertical}
.field .hint{font-size:13px;color:var(--mut);margin-top:6px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.checks label{display:flex;align-items:center;gap:10px;font-weight:500;font-size:14.5px;color:var(--ink);border:1px solid var(--rule);border-radius:10px;padding:12px 14px;cursor:pointer;transition:border-color .16s,background .16s}
.checks label:has(input:checked){border-color:var(--acc);background:var(--tint)}
.checks input{width:18px;height:18px;accent-color:var(--acc);flex:0 0 auto}
.form-note{font-size:13.5px;color:var(--mut);margin-top:14px;text-align:center}
.form-note b{color:var(--ink)}
.form-submit{width:100%;margin-top:6px}

/* ---------- cta band ---------- */
.cta-band{background:radial-gradient(600px 300px at 84% -30%,rgba(31,156,224,.5),transparent 60%),linear-gradient(120deg,var(--dark),#0f3247);color:#fff;border-radius:20px;padding:56px 48px;text-align:center;position:relative;overflow:hidden}
.cta-band>*{position:relative}
.cta-band h2{color:#fff}
.cta-band p{color:#c4d9e5;max-width:58ch;margin:14px auto 0}
.cta-band .btn-row{justify-content:center;margin-top:30px}
.cta-band .chadcta{position:absolute;right:6%;bottom:-14px;width:150px;opacity:.96;filter:drop-shadow(0 16px 24px rgba(0,0,0,.45));pointer-events:none}

/* ---------- footer ---------- */
footer.site{background:var(--deep);color:#c4d3dd;padding:52px 0 40px}
footer .wrap{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
footer .fbrand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
footer .fbrand img{height:34px;width:auto}
footer .fbrand .word{font-size:19px;font-weight:800;color:#fff}
footer .fcol{min-width:180px}
footer .fcol h4{color:#fff;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;font-family:var(--mono);font-weight:700}
footer .fcol a{display:block;color:#c4d3dd;font-size:14.5px;margin-bottom:10px;transition:color .16s,padding-left .2s}
footer .fcol a:hover{color:#fff;text-decoration:none;padding-left:4px}
footer .legal{border-top:1px solid rgba(255,255,255,.08);margin-top:36px;padding-top:22px;font-size:13.5px;color:#7f95a1;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;max-width:var(--maxw);margin-left:auto;margin-right:auto}
footer .legal a{color:#9fb8c6}

/* ---------- page hero (inner) ---------- */
.pagehero{padding:66px 0 46px;background:linear-gradient(180deg,#0d2436,var(--dark));color:#fff;position:relative;overflow:hidden}
.pagehero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 320px at 86% -20%,rgba(31,156,224,.3),transparent 60%);pointer-events:none}
.pagehero .wrap{position:relative}
.pagehero h1{color:#fff;margin-bottom:18px}
.pagehero .lede{color:#b9ccd8}
.pagehero .kicker{color:var(--acc-3)}

.skip-link{position:absolute;left:-9999px;top:0}
.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px 16px;z-index:99}
.pull{font-size:clamp(24px,3.4vw,36px);font-weight:800;color:var(--dark);line-height:1.28;letter-spacing:-.02em;max-width:24ch}
.pull em{font-style:normal;color:var(--acc)}

/* ============================================================
   ANIMATIONS (reduced-motion aware)
   ============================================================ */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.js .reveal.d1{transition-delay:.08s}
.js .reveal.d2{transition-delay:.16s}
.js .reveal.d3{transition-delay:.24s}
.js .reveal.d4{transition-delay:.32s}
.js .hero-grid>*{opacity:0;transform:translateY(18px);animation:heroIn .8s var(--ease) forwards}
.js .hero-grid>*:nth-child(2){animation-delay:.14s}
@keyframes heroIn{to{opacity:1;transform:none}}
.js .diagram-wrap{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .diagram-wrap.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal,.js .diagram-wrap{opacity:1;transform:none;transition:none}
  .js .hero-grid>*{opacity:1;transform:none;animation:none}
  .flow,.node-pulse,.core-glow,.badge .dot,.demo-bar .live i{animation:none}
  .demo-chad img,.demo-chad .bubble,.share .s80 .chad80,.compare .you .chadcorner,.cta-band .chadcta,.diagram-chad,.work-type,.work-sway,.work-point,.work-scan,.work-lift,.work-nod,.work-tally{animation:none}
  .js .divide .seg{transition:none;animation:none}
  .js .divide.in .share::after{animation:none}
  .js .divide .num,.js .divide .tag{transition:none;opacity:1;transform:none}
  .card:hover,.step:hover,.member:hover,.btn:hover,.workflow{transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:940px){
  nav.top{gap:20px}
  nav.top ul{display:none;position:absolute;top:var(--navh);left:0;right:0;background:#fff;flex-direction:column;gap:0;border-bottom:1px solid var(--rule);box-shadow:0 18px 30px rgba(8,22,34,.12);padding:8px 0}
  nav.top ul.open{display:flex}
  nav.top ul a{padding:15px 24px;font-size:16px}
  nav.top ul a::after{display:none}
  .nav-burger{display:inline-flex}
  .nav-cta{display:none}
  .hero-grid{grid-template-columns:1fr}
  .grid-2,.grid-3,.grid-4,.steps,.team,.workflow,.compare{grid-template-columns:1fr 1fr}
  .step::after{display:none}
  .legend{grid-template-columns:1fr;gap:24px}
  .legend .li{padding:0}
  .legend .li+.li{padding-left:0;border-left:0;border-top:1px solid var(--rule);padding-top:24px}
  section{padding:64px 0}
}
@media (max-width:600px){
  .wrap,.wrap-narrow{padding:0 20px}
  .grid-2,.grid-3,.grid-4,.steps,.team,.checks,.hero-grid{grid-template-columns:1fr}
  .demo-body{grid-template-columns:76px 1fr;gap:10px}
  .demo-chad img{width:88px}
  .workflow .wa,.workflow .wb{padding:26px 24px}
  .compare .col{padding:26px 24px}
  .cta-band{padding:44px 24px}
  .cta-band .chadcta{width:100px;opacity:.85}
  .form-wrap{padding:24px}
  .pagehero{padding:52px 0 40px}
}