/* seyonlab.com, one stylesheet. Tokens and components come from the approved mockup v9
   (docs/design/homepage-v9.html). Later tasks append their sections below. */
@font-face{font-family:"Inter";src:url("/assets/fonts/inter-var-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{--ink:#0b1324;--body:#334155;--muted:#64748b;--soft:#f6f8fa;--line:#e6eaef;--acc:#0f766e;--acc2:#14b8a6;--acc-dark:#0d5f59;--tint:#e8f5f3;--radius:20px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;font-family:Inter,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
svg{display:block}
a{color:var(--acc)}
[id]{scroll-margin-top:88px}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.demo :focus-visible,.band :focus-visible,.site-footer :focus-visible{outline-color:var(--acc2)}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:30}
.skip:focus{left:8px}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);-webkit-backdrop-filter:saturate(1.4) blur(10px);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(230,234,239,.7)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--acc2),var(--acc) 60%,var(--acc-dark));display:grid;place-items:center;box-shadow:0 4px 12px rgba(15,118,110,.3)}
.links{display:flex;align-items:center;gap:28px;font-size:15px;font-weight:500}
.links a{color:var(--body);text-decoration:none}
.links a:hover{color:var(--ink)}
.links a.btn{color:#fff}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;width:44px;height:44px;display:grid;place-items:center;border-radius:10px;border:1px solid var(--line);color:var(--ink)}
.menu summary::-webkit-details-marker{display:none}
.menu nav{position:absolute;right:0;top:52px;width:min(320px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 48px -16px rgba(11,19,36,.3);padding:10px;display:grid;gap:2px}
.menu nav a{padding:12px 14px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:500}
.menu nav a:hover{background:var(--soft)}
.menu nav a.btn{margin-top:6px;color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:13px 20px;font-family:inherit;font-weight:600;font-size:15px;line-height:1.2;text-decoration:none;white-space:nowrap;border:0;cursor:pointer}
.btn.p{background:var(--acc);color:#fff;box-shadow:0 8px 20px -6px rgba(15,118,110,.55),inset 0 1px 0 rgba(255,255,255,.15)}
.btn.p:hover{background:var(--acc-dark)}
.btn.s{background:#fff;color:var(--ink);border:1px solid #d5dbe3}
.btn.s:hover{border-color:#aeb8c5}
.btn.sm{padding:9px 16px;font-size:14px;border-radius:10px}
.btn.full{width:100%}
.btn[disabled]{opacity:.65;cursor:progress}
.actions{display:flex;gap:12px;flex-wrap:wrap}

/* section heads */
.section{padding:84px 0}
.section.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.head{max-width:660px}
.head.center{margin:0 auto;text-align:center}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--acc)}
.kicker::before{content:"";width:18px;height:2px;background:currentColor;border-radius:2px}
h1,h2,h3{letter-spacing:-.02em;line-height:1.15}
.h2{font-size:38px;letter-spacing:-.03em;margin:12px 0;font-weight:800;line-height:1.1}
.sub{color:var(--body);font-size:17px;margin:0}
.icon{width:40px;height:40px;border-radius:12px;background:var(--tint);display:grid;place-items:center;flex:none;color:var(--acc)}
.icon svg{width:20px;height:20px}

/* simple pages: support, privacy, terms, app pages, 404 */
.page-head{background:radial-gradient(800px 300px at 10% 0%,#e3f4f1 0%,rgba(227,244,241,0) 70%);padding:56px 0 40px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:44px;letter-spacing:-.035em;margin:12px 0 10px;font-weight:800}
.page-head .lead{font-size:18px;color:var(--body);max-width:680px;margin:0}
.page-head .updated{color:var(--muted);font-size:14px;margin:10px 0 0}
.prose>*{max-width:760px}
.prose{padding-top:48px;padding-bottom:88px;font-size:16.5px;color:var(--body)}
.prose h2{font-size:22px;color:var(--ink);margin:36px 0 10px}
.prose h2:first-child{margin-top:0}
.prose ul{padding-left:22px}
.prose li{margin:8px 0}
.prose strong{color:var(--ink)}
.notice{display:flex;gap:14px;align-items:flex-start;background:var(--tint);border:1px solid #cfe9e4;border-radius:16px;padding:18px 20px;color:var(--acc-dark);margin:0 0 8px}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:16px 0}
.card{border:1px solid var(--line);border-radius:16px;padding:20px 22px;background:#fff}
.card h3{margin:0 0 6px;font-size:17px;color:var(--ink)}
.card p{margin:0}

/* footer */
.site-footer{background:#081120;color:#94a3b8;font-size:14px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px;padding-top:56px;padding-bottom:36px}
.site-footer .brand{color:#fff;font-size:17px}
.site-footer .mark{width:30px;height:30px;border-radius:9px;box-shadow:none}
.fblurb{margin:14px 0 0;max-width:280px}
.site-footer h2{color:#fff;font-size:13px;margin:4px 0 14px;letter-spacing:.02em}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:9px 0}
.site-footer a{color:#cbd5e1;text-decoration:none}
.site-footer a:hover{color:#fff}
.fbar{border-top:1px solid #1c2a3f;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:20px;padding-bottom:24px;font-size:13px}

@media (max-width:900px){
  .links{display:none}
  .menu{display:block}
  .section{padding:64px 0}
  .h2{font-size:30px}
  .fgrid{grid-template-columns:1fr 1fr}
  .cards{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{padding-left:18px;padding-right:18px}
  .page-head h1{font-size:34px}
  .fgrid{grid-template-columns:1fr}
  .site-footer li{margin:0}
  .site-footer li a,.more{display:inline-block;padding:11px 0}
  .eyebrow{padding-top:11px;padding-bottom:11px}
}

/* ---- home (Task 2) ---- */
.hero-bg{background:radial-gradient(900px 420px at 15% 0%,#e3f4f1 0%,rgba(227,244,241,0) 60%),radial-gradient(600px 400px at 100% 100%,#eef7f6 0%,rgba(238,247,246,0) 70%)}
.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:56px;align-items:center;padding-top:40px;padding-bottom:72px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--acc-dark);background:#fff;border:1px solid #cfe9e4;border-radius:999px;padding:6px 14px 6px 8px;box-shadow:0 1px 2px rgba(0,0,0,.04);text-decoration:none}
.eyebrow b{background:var(--tint);border-radius:999px;padding:2px 8px;font-size:11.5px}
.hero h1{font-size:54px;line-height:1.04;letter-spacing:-.035em;margin:20px 0 18px;font-weight:800}
.hero h1 em,.phero h1 em{font-style:normal;background:linear-gradient(90deg,var(--acc),#0d9488);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:var(--body);margin:0 0 28px;max-width:520px}
.ticks{display:flex;gap:20px;flex-wrap:wrap;margin-top:22px;font-size:13.5px;color:var(--muted);font-weight:500}
.ticks span{display:inline-flex;align-items:center;gap:6px}
.ticks svg{color:var(--acc)}
.photo{position:relative;padding:0 0 18px 18px}
.photo::before{content:"";position:absolute;left:0;bottom:0;width:78%;height:78%;border-radius:26px;background:linear-gradient(135deg,var(--acc2),var(--acc));opacity:.9}
.photo img{position:relative;width:100%;height:420px;object-fit:cover;border-radius:24px;box-shadow:0 30px 60px -20px rgba(11,19,36,.45)}
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust .wrap{display:flex;align-items:center;justify-content:center;gap:44px;flex-wrap:wrap;padding-top:28px;padding-bottom:28px}
.trust p{margin:0;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#64748b}
.trust .divider{width:1px;height:40px;background:var(--line)}
.trust .trg{height:38px;width:auto}
.trust .gab{height:60px;width:auto}
.prods{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:44px}
.prod{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 1px 2px rgba(11,19,36,.04),0 12px 32px -18px rgba(11,19,36,.22);display:flex;flex-direction:column}
.stage{height:230px;background:linear-gradient(165deg,#f3f7f9 0%,#e3f3f0 100%);display:grid;place-items:center;border-bottom:1px solid var(--line)}
.prod .body{padding:24px;display:flex;flex-direction:column;flex:1}
.ptitle{display:flex;align-items:center;gap:12px}
.prod h3{margin:0;font-size:19px}
.tag{font-size:13.5px;color:var(--muted);font-weight:500}
.checks{margin:16px 0 18px;padding:0;list-style:none;font-size:14.5px;color:var(--body)}
.checks li{padding-left:26px;position:relative;margin:9px 0}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;background:var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%230f766e' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.more{margin-top:auto;font-size:14px;font-weight:600;color:var(--acc);display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;position:relative}
.steps::before{content:"";position:absolute;top:27px;left:16%;right:16%;height:2px;background:repeating-linear-gradient(90deg,#9fd6cd 0 8px,transparent 8px 14px)}
.step{position:relative;text-align:center;padding:0 10px}
.num{width:56px;height:56px;border-radius:18px;background:#fff;border:1px solid #cfe9e4;display:grid;place-items:center;margin:0 auto;color:var(--acc);box-shadow:0 8px 18px -10px rgba(15,118,110,.6)}
.num svg{width:24px;height:24px}
.step small{display:block;font-size:11.5px;font-weight:700;color:var(--acc);letter-spacing:.1em;margin-top:14px}
.step h3{margin:8px 0 6px;font-size:17px}
.step p{margin:0;font-size:14.5px;color:var(--body)}
.proof{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.hero>*,.proof>*,.demo>.wrap>*{min-width:0}  /* let grid columns shrink below a photo's natural width on phones */
.proof img{width:100%;height:400px;object-fit:cover;border-radius:22px;box-shadow:0 30px 60px -24px rgba(11,19,36,.45)}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.fact{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:14px;padding:16px;font-size:14px;color:var(--muted)}
.fact b{display:block;color:var(--ink);font-size:15px;margin-bottom:2px}
.fact .icon{width:34px;height:34px;border-radius:10px}
.fact .icon svg{width:18px;height:18px}
.demo{position:relative;color:#fff;overflow:hidden;background:#081120}
.demo .bg{position:absolute;inset:0;background:url("/assets/img/dining-room.jpg") center/cover;background-image:image-set(url("/assets/img/dining-room.webp") type("image/webp"),url("/assets/img/dining-room.jpg") type("image/jpeg"))}
.demo::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(8,17,32,.95) 30%,rgba(13,95,89,.82))}
.demo>.wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.05fr;gap:52px;align-items:center;padding-top:80px;padding-bottom:80px}
.demo h2{font-size:40px;margin:14px 0;letter-spacing:-.03em;line-height:1.08;font-weight:800}
.demo .intro{color:#cbd5e1;margin:0;font-size:17px}
.demo .kicker{color:#7fe0d2}
.dlist{list-style:none;padding:0;margin:24px 0 0;color:#e2e8f0;font-size:15px}
.dlist li{display:flex;gap:10px;align-items:center;margin:10px 0}
.dlist svg{color:#7fe0d2;width:18px;height:18px;flex:none}
.formcard{background:#fff;border-radius:20px;padding:28px;color:var(--ink);box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
.formcard h3{margin:0 0 4px;font-size:20px}
.formcard .fs{margin:0 0 18px;color:var(--muted);font-size:14px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.formcard label{display:block;font-size:12.5px;font-weight:600;color:#334155;margin-bottom:12px}
.formcard input:not([type=checkbox]),.formcard textarea{display:block;width:100%;margin-top:5px;border:1px solid #c6ced8;border-radius:10px;padding:10px 12px;font-family:inherit;font-size:15px;font-weight:400;color:var(--ink);background:#fff}
.formcard textarea{min-height:84px;resize:vertical}
.formcard input:focus,.formcard textarea:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 3px rgba(20,184,166,.25)}
.chips{border:0;padding:0;margin:0 0 12px}
.chips legend{font-size:12.5px;font-weight:600;color:#334155;padding:0;margin-bottom:6px}
.formcard .chip{display:inline-block;margin:0 6px 6px 0}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:inline-block;border:1px solid #c6ced8;border-radius:999px;padding:12px 14px;font-size:13px;font-weight:500;color:#334155;cursor:pointer}
.chip input:checked+span{border-color:var(--acc);background:var(--tint);color:var(--acc-dark)}
.chip input:focus-visible+span{outline:3px solid var(--acc);outline-offset:2px}
.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.formcard .btn.full{margin-top:6px}
.fine{font-size:12.5px;color:var(--muted);text-align:center;margin:14px 0 0}

/* device drawings (decorative) */
.tablet{width:216px;height:150px;background:#111827;border-radius:16px;padding:7px;box-shadow:0 18px 30px -12px rgba(11,19,36,.5)}
.tablet .s{background:#fff;border-radius:10px;height:100%;padding:9px;font-size:9px;overflow:hidden}
.dt{font-weight:700;font-size:11px}
.dm{color:var(--muted);font-size:8.5px}
.tb{display:flex;justify-content:space-between;align-items:center;margin-bottom:7px}
.tb b{font-size:10px}
.dot{width:6px;height:6px;border-radius:50%;background:#22c55e;display:inline-block;margin-right:4px}
.ord{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);border-radius:7px;padding:5px 7px;margin-bottom:5px}
.ord.new{border-color:#99d8cf;background:#f2fbf9}
.ord b{font-size:9.5px}
.ord small{color:var(--muted);font-size:8.5px}
.pill{font-size:8px;font-weight:600;border-radius:999px;padding:2px 7px}
.pill.ok{background:var(--tint);color:var(--acc-dark)}
.pill.go{background:var(--acc);color:#fff}
.kiosk .s{display:grid;grid-template-columns:1fr 1.05fr;gap:9px;align-items:center}
.pin{display:flex;gap:5px;margin-top:10px}
.pin i{width:9px;height:9px;border-radius:50%;border:1.5px solid #cbd5e1}
.pin i.on{background:var(--acc);border-color:var(--acc)}
.keys{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.keys i{background:#f1f5f9;border-radius:5px;height:19px;display:grid;place-items:center;font-style:normal;font-weight:600;font-size:9px;color:#1f2937}
.keys i.in{background:var(--acc);color:#fff}
.keys i.out{background:#e2e8f0}
.phone{width:104px;height:184px;background:#111827;border-radius:22px;padding:5px;box-shadow:0 18px 30px -12px rgba(11,19,36,.5);position:relative}
.phone::after{content:"";position:absolute;top:9px;left:50%;transform:translateX(-50%);width:30px;height:7px;border-radius:6px;background:#111827}
.phone .s{background:#fff;border-radius:18px;height:100%;padding:20px 9px 9px;font-size:8px;overflow:hidden}
.phone .dt{font-size:9px}
.phone .dm{font-size:7px;margin-bottom:4px}
.seg{display:flex;background:#f1f5f9;border-radius:6px;padding:2px;margin:5px 0 8px}
.seg span{flex:1;text-align:center;border-radius:4px;padding:2px 0;font-size:7px;color:var(--muted)}
.seg span.on{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.chart{display:flex;gap:3px;align-items:flex-end;height:58px;border-bottom:1px solid var(--line);padding-bottom:2px}
.chart div{flex:1;display:flex;gap:1px;align-items:flex-end;height:100%}
.chart b{flex:1;border-radius:2px 2px 0 0}
.chart .c{background:var(--acc)}
.chart .p{background:#cbd5e1}
.legend{display:flex;gap:8px;margin-top:5px;color:var(--muted);font-size:7px}
.legend i{display:inline-block;width:6px;height:6px;border-radius:2px;margin-right:3px;vertical-align:middle}
.legend i.c{background:var(--acc)}
.legend i.p{background:#cbd5e1}
.top{margin-top:8px;border-top:1px solid var(--line);padding-top:6px;display:flex;flex-direction:column}
.top b{font-size:8.5px}
.browser{width:250px;height:192px;background:#fff;border-radius:12px;box-shadow:0 18px 30px -12px rgba(11,19,36,.4);overflow:hidden;border:1px solid #dfe5ec}
.browser .bt{height:16px;background:#eef1f5;display:flex;gap:4px;align-items:center;padding:0 7px}
.browser .bt i{width:5px;height:5px;border-radius:50%;background:#cbd5e1}
.browser .s{padding:9px 11px;font-size:8.5px}
.lbl{color:var(--muted);font-size:7.5px;margin:7px 0 3px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}
.opts{display:flex;gap:4px}
.opts span{flex:1;text-align:center;border:1px solid var(--line);border-radius:6px;padding:3px 0;font-weight:600;font-size:8.5px}
.opts span.on{border-color:var(--acc);background:var(--tint);color:var(--acc-dark)}
.reserve{margin-top:8px;background:var(--acc);color:#fff;border-radius:7px;text-align:center;padding:5px 0;font-weight:700;font-size:9px}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:36px;padding-top:24px;padding-bottom:56px}
  .hero h1{font-size:42px}
  .photo img{height:320px}
  .prods{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:30px}
  .steps::before{display:none}
  .proof{grid-template-columns:1fr;gap:32px}
  .proof img{height:300px}
  .demo>.wrap{grid-template-columns:1fr;gap:36px;padding-top:64px;padding-bottom:64px}
  .demo h2{font-size:32px}
}
@media (max-width:560px){
  .hero h1{font-size:36px}
  .lead{font-size:16.5px}
  .photo{padding:0 0 12px 12px}
  .photo img{height:260px}
  .trust .wrap{gap:22px}
  .trust .divider{display:none}
  .trust .gab{height:48px}
  .facts,.row{grid-template-columns:1fr}
  .formcard{padding:22px}
  .stage{height:210px}
}
/* ---- product pages (Task 3) ---- */
.phero{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;padding-top:40px;padding-bottom:72px}
.phero h1{font-size:50px;line-height:1.05;letter-spacing:-.035em;margin:16px 0;font-weight:800}
.pvisual{border-radius:24px;background:linear-gradient(165deg,#f3f7f9,#e3f3f0);border:1px solid var(--line);min-height:360px;display:grid;place-items:center;overflow:hidden}
.pvisual .scale{transform:scale(1.55)}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.feature{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff;box-shadow:0 1px 2px rgba(11,19,36,.04)}
.feature h3{font-size:17px;margin:14px 0 6px}
.feature p{margin:0;color:var(--body);font-size:15px}
.inuse{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.phero>*,.inuse>*{min-width:0}  /* let grid columns shrink below a photo's natural width on phones */
.inuse img.ph{width:100%;height:380px;object-fit:cover;border-radius:22px;box-shadow:0 30px 60px -24px rgba(11,19,36,.45)}
.logos{display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin-top:22px}
.logos .trg{height:34px;width:auto}
.logos .gab{height:54px;width:auto}
.band{position:relative;color:#fff;overflow:hidden;background:#081120;text-align:center}
.band .bg{position:absolute;inset:0;background:url("/assets/img/dining-room.jpg") center/cover;background-image:image-set(url("/assets/img/dining-room.webp") type("image/webp"),url("/assets/img/dining-room.jpg") type("image/jpeg"))}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(8,17,32,.95) 30%,rgba(13,95,89,.82))}
.band>.wrap{position:relative;z-index:1;padding-top:72px;padding-bottom:72px}
.band h2{font-size:36px;letter-spacing:-.03em;margin:0 0 12px;font-weight:800}
.band p{color:#cbd5e1;font-size:17px;margin:0 auto 24px;max-width:560px}
.band .actions{justify-content:center}
.others{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.other{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;color:var(--ink)}
.other:hover{border-color:#b9ddd7;box-shadow:0 10px 24px -16px rgba(11,19,36,.3)}
.other b{display:block}
.other small{display:block;color:var(--muted);font-size:13px}
@media (max-width:900px){
  .phero{grid-template-columns:1fr;gap:32px;padding-top:24px}
  .phero h1{font-size:40px}
  .pvisual{min-height:300px}
  .features{grid-template-columns:1fr 1fr}
  .inuse{grid-template-columns:1fr;gap:28px}
  .inuse img.ph{height:300px}
  .others{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .phero h1{font-size:34px}
  .pvisual{min-height:260px}
  .pvisual .scale{transform:scale(1.2)}
  .features{grid-template-columns:1fr}
  .band h2{font-size:28px}
}

/* ---- demo form states (Task 5) ---- */
.form-status{margin:12px 0 0;padding:10px 12px;border-radius:10px;font-size:14px}
.form-status.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.formcard [aria-invalid=true]{border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.15)}
.form-thanks{text-align:center;padding:28px 8px}
.form-thanks h3{font-size:22px;margin:0 0 8px}
.form-thanks p{color:var(--muted);margin:0}
.cf-turnstile{margin:4px 0 8px}

/* ---- ThambiOrder (2026-10-17): wide featured card and the ordering-screen drawing ---- */
.prod.wide{grid-column:1/-1;flex-direction:row}
.prod.wide .stage{flex:0 0 46%;height:auto;min-height:260px;border-bottom:0;border-right:1px solid var(--line)}
.prod.wide .body{justify-content:center}
.prod.wide .stage .browser{transform:scale(1.25)}
.browser.order .seg{margin:0 0 6px}
.browser.order .seg span{font-size:8px;padding:3px 0}
.line{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:5px 0;font-size:8.5px}
.line b{color:var(--muted);font-weight:600}
@media (max-width:900px){
  .prod.wide{flex-direction:column}
  .prod.wide .stage{flex:none;height:230px;min-height:0;border-right:0;border-bottom:1px solid var(--line)}
  .prod.wide .stage .browser{transform:none}
}
@media (max-width:560px){
  .others{grid-template-columns:1fr}
  .prod.wide .stage{height:210px}
}

/* ---- polish (2026-10-17): motion, depth and type ---- */
h1,h2,h3{text-wrap:balance}
p,li{text-wrap:pretty}
.btn{transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease,border-color .15s ease}
.btn.p:hover{transform:translateY(-1px);box-shadow:0 14px 26px -10px rgba(15,118,110,.65),inset 0 1px 0 rgba(255,255,255,.15)}
.btn.s:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.prod,.feature,.fact,.other{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.prod:hover{transform:translateY(-3px);border-color:#d3e7e3;box-shadow:0 2px 4px rgba(11,19,36,.04),0 26px 48px -26px rgba(11,19,36,.38)}
.feature:hover,.fact:hover,.other:hover{border-color:#cfe9e4;box-shadow:0 16px 32px -22px rgba(11,19,36,.4)}
.more svg{transition:transform .2s ease}
.more:hover svg,.prod:hover .more svg{transform:translateX(3px)}
.icon{background:linear-gradient(135deg,#eef8f6,#d5efea)}
.stage,.pvisual{background-image:radial-gradient(rgba(15,118,110,.11) 1px,transparent 1.3px),linear-gradient(165deg,#f3f7f9 0%,#e3f3f0 100%);background-size:16px 16px,auto}
.hero-bg{position:relative;overflow:hidden}
.hero-bg::before{content:"";position:absolute;width:560px;height:560px;right:-180px;top:-200px;border-radius:50%;background:radial-gradient(closest-side,rgba(20,184,166,.16),rgba(20,184,166,0));pointer-events:none}
.hero-bg>.wrap{position:relative}
.site-header{transition:box-shadow .25s ease}
.site-header.scrolled{box-shadow:0 8px 28px -16px rgba(11,19,36,.35)}
.reveal{transition:opacity .6s ease,transform .6s ease}
.reveal.pending{opacity:0;transform:translateY(16px)}
@media (prefers-reduced-motion:reduce){
  .btn,.prod,.feature,.fact,.other,.more svg,.reveal{transition:none}
  .prod:hover,.btn:hover{transform:none}
}
@media print{.reveal.pending{opacity:1;transform:none}}