/* Ai Voice Lab website styles.
   A calm, white-space-first product site: split hero with a grainy gradient stage and one agent card,
   centred section intros, hairline frame, pill buttons, orb avatars, and a floating "Talk to an agent" pill.
   All colours are tokens, with light and dark themes. */
:root{
  --bg:#F8F8F6; --surface:#FFFFFF; --surface-2:#F0EFEC; --line:#E4E2DE;
  --ink:#0C0C0C; --muted:#66625D;
  --btn:#0C0C0C; --on-btn:#FFFFFF; --accent:#C8102E; --ok:#1F7A4D; --focus:#0B6FD6;
  --bubble-user:#0C0C0C; --on-bubble-user:#FFFFFF;
  --wa:#DCF3E1; --tg:#DDEBFA;
  --st-pilot:#1F7A4D; --st-soon:#9A5B00; --st-planned:#5A5F6B;
  --shadow:0 1px 2px rgba(12,12,12,.05),0 14px 36px rgba(12,12,12,.09);
  --g1:#0B5C73; --g2:#2FB8C7; --g3:#F1E3A0; --g4:#E4573D; --g-base:#1A7F93;
  --stage-pill:#FFFFFF; --stage-ink:#0C0C0C;
  --font:"Geist","Inter",system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"PingFang SC","Microsoft YaHei",monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B0B0C; --surface:#151516; --surface-2:#1C1C1E; --line:#2A2A2D;
    --ink:#F2F2F0; --muted:#A09C96;
    --btn:#F2F2F0; --on-btn:#0B0B0C; --accent:#FF6B73; --ok:#58C98B; --focus:#6CB6FF;
    --bubble-user:#F2F2F0; --on-bubble-user:#0B0B0C;
    --wa:#1B4A33; --tg:#1B3A58;
    --st-pilot:#58C98B; --st-soon:#F0B24A; --st-planned:#A9AFBD;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 36px rgba(0,0,0,.4);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0B0B0C; --surface:#151516; --surface-2:#1C1C1E; --line:#2A2A2D;
  --ink:#F2F2F0; --muted:#A09C96;
  --btn:#F2F2F0; --on-btn:#0B0B0C; --accent:#FF6B73; --ok:#58C98B; --focus:#6CB6FF;
  --bubble-user:#F2F2F0; --on-bubble-user:#0B0B0C;
  --wa:#1B4A33; --tg:#1B3A58;
  --st-pilot:#58C98B; --st-soon:#F0B24A; --st-planned:#A9AFBD;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 36px rgba(0,0,0,.4);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;color-scheme:light}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--font);-webkit-text-size-adjust:100%}
[hidden]{display:none!important}
img{max-width:100%}
h1,h2,h3{font-weight:500;letter-spacing:-.035em;line-height:1.1;margin:0;text-wrap:balance}
h1{font-size:clamp(2.2rem,4vw + .8rem,3.7rem)}
h2{font-size:clamp(1.8rem,2.6vw + .9rem,2.7rem)}
h3{font-size:1.15rem;letter-spacing:-.02em;line-height:1.25}
p{margin:0}
a{color:inherit}
.mono{font-family:var(--mono)}
.muted{color:var(--muted);font-size:.88rem}
.wrap{width:100%;max-width:1200px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:1240px){.wrap{border-inline:1px solid var(--line)}}
.band{padding-block:clamp(3.2rem,7vw,6rem);border-top:1px solid var(--line);scroll-margin-top:76px}
.band.tint{background:var(--surface-2)}
.center{text-align:center;display:grid;justify-items:center;gap:.9rem}
.label{font:500 .8rem/1 var(--font);color:var(--muted)}
.sub{color:var(--muted);max-width:62ch}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--btn);color:var(--on-btn);padding:.6rem 1rem;z-index:60}
.skip:focus{left:max(16px,env(safe-area-inset-left,0px))}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.gap-top{margin-top:2.6rem}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:.65rem 1.25rem;border-radius:999px;border:1px solid transparent;font:500 .95rem/1 var(--font);text-decoration:none;cursor:pointer;transition:transform .12s ease}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn-dark{background:var(--btn);color:var(--on-btn)}
.btn-light{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-sm{min-height:38px;padding:.5rem 1rem;font-size:.88rem}
.btn-row{display:flex;flex-wrap:wrap;gap:.7rem}
.center-row{justify-content:center;margin-top:2rem}
.linkbtn{background:none;border:0;padding:0;color:var(--ink);text-decoration:underline;text-underline-offset:3px;font:500 .88rem/1.4 var(--font);cursor:pointer;text-align:left}

/* announcement + header */
.announce{border-bottom:1px solid var(--line);background:var(--surface)}
.announce .wrap{display:flex;flex-wrap:wrap;gap:.6rem 1rem;align-items:center;justify-content:center;padding-block:.6rem;font-size:.88rem}
.announce a.btn{min-height:30px;padding:.3rem .8rem;font-size:.8rem}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:var(--bg);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:64px}
.brand{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:600;letter-spacing:-.03em;font-size:1.15rem}
.brand .orb{width:24px;height:24px}
.brand-plain{padding:0}
.nav{display:flex;align-items:center;gap:1.6rem;font-size:.92rem}
.nav a:not(.btn){text-decoration:none;color:var(--muted)}
.nav a:not(.btn):hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav .cta{display:flex;gap:.6rem;margin-left:.6rem}
.nav-toggle{display:none;min-height:40px;padding:.4rem .9rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);font:500 .88rem/1 var(--font);cursor:pointer}
@media (max-width:920px){
  .nav-toggle{display:inline-flex;align-items:center}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:.4rem max(16px,env(safe-area-inset-left,0px)) 1rem}
  .nav.open{display:flex}
  .nav a:not(.btn){padding:.85rem 0;border-bottom:1px solid var(--line)}
  .nav .cta{margin:.8rem 0 0;flex-wrap:wrap}
}

/* orb */
.orb{--c1:#FFB347;--c2:#FF6A4D;--c3:#FF4D8D;position:relative;display:inline-block;width:40px;height:40px;border-radius:50%;overflow:hidden;flex:none;background:var(--c2)}
.orb::before{content:"";position:absolute;inset:-35%;background:conic-gradient(from 0deg,var(--c1),var(--c2),var(--c3),var(--c1));animation:orbspin 9s linear infinite;filter:blur(5px)}
.orb::after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 30% 24%,rgba(255,255,255,.8),rgba(255,255,255,0) 46%)}
.orb.speaking{animation:orbpulse 1s ease-in-out infinite}
.orb.lg{width:64px;height:64px}
@keyframes orbspin{to{transform:rotate(360deg)}}
@keyframes orbpulse{50%{transform:scale(1.1)}}

/* hero + stage + agent card */
.hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:0;align-items:stretch}
.hero-copy{display:flex;flex-direction:column;justify-content:flex-end;gap:1.3rem;padding:clamp(1.5rem,4vw,3.5rem) clamp(0rem,2vw,2.5rem) clamp(1.5rem,4vw,3.5rem) 0}
.hero-copy .lede{color:var(--muted);max-width:46ch;font-size:1.05rem}
.trust{font-size:.82rem;color:var(--muted);font-style:italic}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr}.hero-copy{padding:2rem 0 1.5rem}}

.stage{position:relative;display:grid;justify-items:center;align-content:center;gap:1rem;padding:clamp(1.2rem,3vw,2.2rem);min-height:600px;overflow:hidden;
  background:radial-gradient(62% 52% at 12% 18%,var(--g1) 0,transparent 62%),radial-gradient(56% 46% at 88% 22%,var(--g2) 0,transparent 64%),radial-gradient(62% 52% at 72% 88%,var(--g3) 0,transparent 62%),radial-gradient(46% 42% at 14% 88%,var(--g4) 0,transparent 62%),var(--g-base)}
.stage::after{content:"";position:absolute;inset:0;pointer-events:none;mix-blend-mode:soft-light;opacity:.75;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.stage>*{position:relative;z-index:1}
.tabs{display:inline-flex;gap:.3rem;padding:.25rem;background:rgba(255,255,255,.28);border-radius:999px}
.tabs button{border:0;background:transparent;color:var(--stage-pill);font:500 .88rem/1 var(--font);padding:.55rem 1.1rem;border-radius:999px;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--stage-pill);color:var(--stage-ink)}
.agent{width:min(440px,100%);background:var(--surface);color:var(--ink);border-radius:26px;box-shadow:var(--shadow);display:grid;grid-template-rows:auto 1fr auto auto;overflow:hidden;min-height:430px}
.agent-head{display:flex;align-items:center;gap:.8rem;padding:1rem 1.1rem;border-bottom:1px solid var(--line)}
.agent-head strong{display:block;font-weight:600;letter-spacing:-.02em}
.agent-head span.biz{display:block;font-size:.8rem;color:var(--muted)}
.agent-head .tag{margin-left:auto;font:500 .7rem/1 var(--mono);padding:.4rem .55rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);white-space:nowrap}
.log{padding:1rem 1.1rem;display:grid;gap:.75rem;align-content:start;overflow-y:auto;max-height:290px;min-height:230px}
.log:empty::before{content:"Hey, how can I help you today?";color:var(--muted);opacity:.8;font-size:1.05rem}
.line{display:grid;grid-template-columns:5.4rem minmax(0,1fr);gap:.6rem;font-size:.9rem}
.line .who{font:500 .68rem/1.9 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.line.ai .who{color:var(--ink)}
.gloss{display:block;font-style:normal;color:var(--muted);font-size:.82rem;margin-top:.1rem}
.bub{max-width:86%;padding:.55rem .8rem;border-radius:16px;font-size:.9rem;line-height:1.45}
.bub.ai{background:var(--surface-2);justify-self:start;border-bottom-left-radius:6px}
.bub.me{background:var(--bubble-user);color:var(--on-bubble-user);justify-self:end;border-bottom-right-radius:6px}
.pick{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;padding:.7rem 1.1rem;border-top:1px solid var(--line)}
.pick label{display:grid;gap:.2rem;font:500 .68rem/1 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
select,input[type=text],input[type=email],input[type=tel],textarea{width:100%;min-height:42px;padding:.55rem .8rem;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);font:400 .92rem/1.4 var(--font)}
.pick select{min-height:38px;padding:.4rem .6rem;font-size:.86rem;border-radius:999px;text-transform:none;letter-spacing:0}
textarea{min-height:5.5rem;resize:vertical}
.foot{display:flex;align-items:center;gap:.7rem;padding:.8rem 1.1rem .6rem;border-top:1px solid var(--line)}
.call{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;border:0;background:var(--btn);color:var(--on-btn);cursor:pointer;flex:none}
.call svg,.send svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.call.on{background:var(--accent);color:#fff}
.hint{font-size:.82rem;color:var(--muted)}
.hint .mono{color:var(--ink)}
.live{padding:0 1.1rem 1rem;display:grid;gap:.4rem}
.live .note{margin:0}
.live-overlay{position:fixed;right:0;bottom:0;z-index:50;width:min(360px,100vw);height:min(660px,100vh);height:min(660px,100dvh);border:0;background:transparent}
.foot input{flex:1;min-width:0;border-radius:999px;min-height:46px}
.send{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;border:0;background:var(--surface-2);color:var(--ink);cursor:pointer;flex:none}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;padding:0 1.1rem .7rem}
.chip{font:500 .76rem/1.2 var(--font);padding:.45rem .7rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);cursor:pointer}
.sent{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;padding:0 1.1rem .4rem;font-size:.8rem;color:var(--muted)}
.sent b{font-weight:600;color:var(--ink)}
.stage-note{font-size:.78rem;color:var(--stage-pill);opacity:.95;text-align:center;max-width:44ch}
.pill{font:500 .78rem/1 var(--font);padding:.45rem .75rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink)}
.pill-btn{cursor:pointer}
.pill-btn[aria-pressed="true"]{background:var(--btn);color:var(--on-btn);border-color:transparent}
.sendbox{display:grid;gap:.55rem;padding:.2rem 1.1rem .8rem}
.sendbox-text{font-size:.84rem;color:var(--muted)}
.sendbox-email{display:flex;gap:.5rem;align-items:center}
.sendbox-email input{flex:1;min-width:0;min-height:38px;border-radius:999px;padding:.4rem .9rem}
.sendbox .check{margin:0;font-size:.78rem}
.sendbox .btn{justify-self:start}
.sendbox .note{margin:0}
@media (max-width:480px){.sendbox-email{flex-direction:column;align-items:stretch}}
@media (max-width:480px){.line{grid-template-columns:1fr;gap:.1rem}.pick{grid-template-columns:1fr}}

/* strip */
.strip{border-top:1px solid var(--line)}
.strip .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.6rem 2.2rem;padding-block:1.6rem}
.strip span{font-size:1.15rem;font-weight:500;letter-spacing:-.03em;color:var(--muted)}
.strip .label{font-weight:400;margin-right:.5rem;font-size:1.15rem}

/* page heads */
.pagehead{padding-block:clamp(2.6rem,6vw,4.5rem) clamp(1.5rem,4vw,2.5rem)}
.pagehead .center{gap:1rem}
.pagehead-left .wrap{display:grid;gap:1rem;justify-items:start}
.pagehead h1{font-size:clamp(2rem,3.4vw + .8rem,3.2rem)}
.bread{font-size:.86rem;color:var(--muted)}
.bread a{text-decoration:none}
.bread a:hover{color:var(--ink)}

/* before / with */
.ba{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem;margin-top:2.6rem;text-align:left;width:100%}
@media (max-width:820px){.ba{grid-template-columns:1fr}}
.ba>div{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1.5rem}
.ba h3{margin-bottom:1rem}
.ba ul{list-style:none;margin:0;padding:0;display:grid;gap:.8rem}
.ba li{padding-left:1.6rem;position:relative;color:var(--muted);font-size:.95rem}
.ba li::before{content:"";position:absolute;left:0;top:.7em;width:.7rem;height:2px;background:var(--muted)}
.ba .with{background:var(--btn);color:var(--on-btn);border-color:transparent}
.ba .with li{color:var(--on-btn);opacity:.9}
.ba .with li::before{background:var(--on-btn)}

/* cards and grids */
.grid3,.grid4{display:grid;gap:1rem;margin-top:2.6rem;width:100%;text-align:left}
.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:920px){.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.grid3,.grid4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1.4rem;display:grid;gap:.6rem;align-content:start;height:100%}
.card p{color:var(--muted);font-size:.94rem}
.card .for{font:500 .72rem/1.4 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-top:.3rem}
.pcard-link{text-decoration:none;display:block;color:inherit}
.pcard-link:hover .card{border-color:var(--ink)}
.pcard-link:focus-visible{outline-offset:4px;border-radius:22px}
.card-top{display:flex}
.legend{display:grid;gap:.3rem;margin-top:1.6rem;font-size:.84rem;color:var(--muted);text-align:left;max-width:64ch}
.legend b{color:var(--ink);font-weight:600}
.st{display:inline-flex;align-items:center;gap:.45rem;font:500 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:.4rem .6rem;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.st i{width:.5rem;height:.5rem;border-radius:50%;background:currentColor}
.st-pilot{color:var(--st-pilot)}.st-soon{color:var(--st-soon)}.st-planned{color:var(--st-planned)}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:.6rem}
.fbtn{font:500 .84rem/1 var(--font);padding:.55rem .95rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);cursor:pointer}
.fbtn[aria-pressed="true"]{background:var(--btn);color:var(--on-btn);border-color:transparent}

/* industries explorer */
.explore{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(1.5rem,4vw,3.5rem);margin-top:2.6rem;align-items:start;width:100%;text-align:left}
@media (max-width:900px){.explore{grid-template-columns:1fr}}
.ilist{display:grid}
.ibtn{display:grid;gap:.25rem;text-align:left;padding:1.05rem 0;border:0;border-top:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;font:inherit}
.ibtn strong{font-size:1.35rem;font-weight:500;letter-spacing:-.03em;color:var(--muted)}
.ibtn span{font-size:.9rem;max-width:44ch;display:none}
.ibtn[aria-pressed="true"] strong{color:var(--ink)}
.ibtn[aria-pressed="true"] span{display:block}
.ibtn:focus-visible{outline-offset:-2px}
.preview{background:var(--surface-2);border:1px solid var(--line);border-radius:26px;padding:1.2rem;display:grid;gap:1rem}
.band.tint .preview{background:var(--surface)}
.pcard{background:var(--surface);border-radius:20px;box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--line)}
.phead{display:flex;align-items:center;gap:.8rem;padding:.9rem 1rem;border-bottom:1px solid var(--line)}
.phead strong{display:block;font-weight:600;letter-spacing:-.02em}
.phead small{display:block;color:var(--muted);font-size:.8rem}
.sum{margin:0;padding:.7rem 1rem 1rem;display:grid;grid-template-columns:6.4rem minmax(0,1fr);gap:.35rem .8rem;font-size:.9rem}
.sum dt{font:500 .68rem/1.9 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.sum dd{margin:0}
.urgent{display:inline-block;color:#fff;background:var(--accent);padding:.15rem .5rem;border-radius:999px;font:500 .68rem/1.4 var(--mono);text-transform:uppercase;margin-left:.4rem}
.seg{display:inline-flex;gap:.25rem;padding:.25rem;background:var(--surface);border:1px solid var(--line);border-radius:999px;justify-self:start}
.seg button{border:0;background:transparent;color:var(--muted);font:500 .84rem/1 var(--font);padding:.5rem .9rem;border-radius:999px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--btn);color:var(--on-btn)}
.msg{border-radius:16px;padding:.8rem 1rem;font-size:.9rem;display:grid;gap:.3rem;max-width:30rem}
.msg .h{font:500 .68rem/1.2 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.msg.wa{background:var(--wa)}.msg.tg{background:var(--tg)}.msg.em{background:var(--surface);border:1px solid var(--line)}
.msg .t{font:500 .68rem/1 var(--mono);color:var(--muted);justify-self:end}

/* demo studio */
.studio{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:2rem;align-items:start}
@media (max-width:980px){.studio{grid-template-columns:1fr}}
fieldset.step{border:0;margin:0 0 1.8rem;padding:0;min-width:0}
legend{display:flex;align-items:center;gap:.6rem;font:500 1.1rem/1.2 var(--font);letter-spacing:-.02em;padding:0;margin-bottom:.9rem}
.step-no{font:500 .74rem/1 var(--mono);color:var(--on-btn);background:var(--btn);padding:.32rem .42rem;border-radius:4px}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem}
@media (max-width:520px){.tiles{grid-template-columns:1fr}}
.tile{position:relative;display:grid;gap:.25rem;align-content:start;padding:.85rem .95rem;border:1.5px solid var(--line);border-radius:16px;background:var(--surface);cursor:pointer;min-width:0}
.tile input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.tile.is-on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.tile:focus-within{outline:3px solid var(--focus);outline-offset:2px}
.tile-title{font-weight:600}
.tile-biz{font:500 .72rem/1.2 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.tile-sub{color:var(--muted);font-size:.84rem;line-height:1.4}
.note{font-size:.84rem;color:var(--muted)}
.note.err{color:var(--accent)}
.dev-note{border:1px dashed var(--line);border-radius:12px;padding:.6rem .9rem}
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem;margin-top:2.4rem;width:100%;text-align:left}
@media (max-width:820px){.three{grid-template-columns:1fr;gap:1.4rem}}
.three h3{margin-bottom:.4rem}
.three p{color:var(--muted);font-size:.95rem}

/* dashboard mock */
.frame{margin-top:2.6rem;width:100%;background:var(--surface-2);border:1px solid var(--line);border-radius:28px;padding:clamp(.8rem,2.5vw,1.8rem)}
.dash{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-align:left}
.dash-top{display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;align-items:center;padding:.9rem 1.1rem;border-bottom:1px solid var(--line);font-size:.86rem}
.dash-top strong{font-weight:600;letter-spacing:-.02em;margin-right:auto}
.dash-top .stat{color:var(--muted)}
.dash-top .stat b{color:var(--ink);font-weight:600}
.row{display:grid;grid-template-columns:4.5rem 9rem minmax(0,1fr) auto;gap:1rem;align-items:center;padding:.8rem 1.1rem;border-bottom:1px solid var(--line);font-size:.9rem}
.row:last-child{border-bottom:0}
.row .t,.row .n{font:400 .8rem/1.3 var(--mono);color:var(--muted)}
.status{font:500 .72rem/1 var(--mono);padding:.4rem .6rem;border-radius:999px;border:1px solid var(--line);white-space:nowrap}
.status.wait{background:var(--accent);color:#fff;border-color:transparent}
.status.ok{color:var(--ok)}
.status.ai{color:var(--ink);background:var(--surface-2)}
@media (max-width:700px){.row{grid-template-columns:1fr auto;gap:.2rem .8rem}.row .n{display:none}.row .status{grid-row:1/span 2;grid-column:2}}

/* product detail */
.head-line{display:flex}
.detail{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
@media (max-width:900px){.detail{grid-template-columns:1fr}}
.prose h2{font-size:1.5rem;margin:2.2rem 0 .8rem}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--muted);max-width:62ch}
.prose-wide{max-width:780px}
.prose-wide .ticks li{max-width:70ch}
.prose b{color:var(--ink);font-weight:600}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}
.ticks li{padding-left:1.6rem;position:relative;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:.7em;width:.7rem;height:2px;background:var(--ink)}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:1.2rem;counter-reset:s}
.steps li{counter-increment:s;display:grid;gap:.3rem;padding:1rem 0 0 0;border-top:1px solid var(--line)}
.steps li::before{content:"Step " counter(s);font:500 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.steps p{color:var(--muted);font-size:.95rem}
.aside{position:sticky;top:84px}
@media (max-width:900px){.aside{position:static}}
.glance{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1.3rem}
.glance h3{margin-bottom:.8rem}
.glance dl{margin:0;display:grid;gap:.9rem}
.glance dt{font:500 .7rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:.3rem}
.glance dd{margin:0;font-size:.92rem}
.tags{display:flex;flex-wrap:wrap;gap:.4rem}

/* tables */
.tablewrap{width:100%;overflow-x:auto;margin-top:1.8rem;text-align:left}
.table{width:100%;border-collapse:collapse;font-size:.94rem}
.table th,.table td{padding:.85rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
.table th{font:500 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);text-align:left;border-bottom:2px solid var(--ink)}
.table td:first-child{font-weight:600;white-space:nowrap}
.admin-table td:first-child{white-space:normal}
.admin-table{font-size:.84rem}

/* packages */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1.4rem;width:100%;text-align:left}
@media (max-width:900px){.plans{grid-template-columns:1fr}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:1.5rem;display:grid;gap:1rem;align-content:start}
.plan.feat{background:var(--btn);color:var(--on-btn);border-color:transparent}
.plan .price{font-size:2rem;font-weight:500;letter-spacing:-.04em;line-height:1}
.plan .price small{display:block;font:400 .82rem/1.4 var(--font);letter-spacing:0;margin-top:.5rem;opacity:.75}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;font-size:.93rem}
.plan li{padding-left:1.4rem;position:relative;opacity:.9}
.plan li::before{content:"";position:absolute;left:0;top:.7em;width:.7rem;height:2px;background:currentColor}
.draft{display:inline-block;margin-left:.6rem;vertical-align:middle;font:500 .68rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:.35rem .5rem;border:1px dashed var(--accent);color:var(--accent);border-radius:999px}
.fine{margin-top:1.2rem;color:var(--muted);font-size:.88rem;text-align:center;max-width:70ch}

/* faq */
.faq{margin-top:2.4rem;width:100%;max-width:820px;text-align:left;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1rem;padding:1.1rem 0;font-weight:500;font-size:1.02rem;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 1.4rem/1 var(--mono);color:var(--muted)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{color:var(--muted);padding:0 0 1.2rem;max-width:66ch}

/* cta card, forms */
.cta-card{border-radius:30px;padding:clamp(1.2rem,4vw,3rem);display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.5rem,4vw,3rem);align-items:center;position:relative;overflow:hidden;
  background:radial-gradient(60% 55% at 10% 15%,var(--g1) 0,transparent 62%),radial-gradient(55% 50% at 92% 20%,var(--g2) 0,transparent 64%),radial-gradient(60% 55% at 70% 95%,var(--g3) 0,transparent 62%),radial-gradient(45% 45% at 8% 95%,var(--g4) 0,transparent 62%),var(--g-base)}
.cta-card::after{content:"";position:absolute;inset:0;pointer-events:none;mix-blend-mode:soft-light;opacity:.7;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.cta-card>*{position:relative;z-index:1}
.cta-card h2{color:var(--stage-pill);max-width:16ch}
.cta-card .sub{color:var(--stage-pill);opacity:.92;margin-top:1rem}
.cta-simple{grid-template-columns:minmax(0,1fr) auto}
.cta-simple .btn-row{justify-content:flex-end}
.reach{margin-top:1.4rem;display:grid;gap:.4rem;font:500 .86rem/1.4 var(--mono);color:var(--stage-pill)}
@media (max-width:900px){.cta-card,.cta-simple{grid-template-columns:1fr}.cta-simple .btn-row{justify-content:flex-start}}
.formcard{background:var(--surface);color:var(--ink);border-radius:24px;padding:1.3rem;box-shadow:var(--shadow)}
.field{display:grid;gap:.35rem;margin-bottom:.8rem;min-width:0}
.field label{font-weight:500;font-size:.86rem}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 .9rem}
@media (max-width:620px){.grid2{grid-template-columns:1fr}}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.84rem;color:var(--muted);margin:.4rem 0 1rem}
.check input{margin-top:.25rem;width:1.1rem;height:1.1rem;accent-color:var(--btn);flex:none}
.thanks{margin-top:.9rem;padding:.8rem .95rem;border-left:4px solid var(--ok);background:var(--surface-2);border-radius:0 12px 12px 0;font-size:.92rem}
.thanks.err{border-left-color:var(--accent)}
.thanks ul{margin:.3rem 0 0;padding-left:1.1rem}

/* website assistant designer: a sample site with the assistant on it */
.wb{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:900px){.wb{grid-template-columns:1fr}}
.wb-controls{display:grid;gap:1rem}
.wb-controls input[type=color]{min-height:44px;padding:.2rem;cursor:pointer}
.opts-row{grid-template-columns:repeat(2,minmax(0,1fr))}
.wb-stage{display:grid;gap:1rem;min-width:0}
.wb-site{--wb:#0b5c73;--wb-on:#fff;position:relative;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;color:#1a1a1a;min-height:520px}
.wb-bar{display:flex;align-items:center;gap:.4rem;padding:.55rem .8rem;background:#eceae6;border-bottom:1px solid #dcd9d3}
.wb-bar i{width:.6rem;height:.6rem;border-radius:50%;background:#c7c3bb}
.wb-url{margin-left:.6rem;font:.74rem/1 var(--mono);color:#6b665f;background:#fff;border-radius:999px;padding:.3rem .8rem}
.wb-page{padding:1.2rem 1.4rem;display:grid;gap:.8rem}
.wb-nav{display:flex;gap:1.2rem;align-items:center;font-size:.86rem;color:#555}
.wb-nav b{margin-right:auto;color:var(--wb);font-size:1rem}
.wb-page h4{font-size:1.5rem;letter-spacing:-.03em;margin:.6rem 0 0}
.wb-page p{color:#555;font-size:.92rem;max-width:34ch}
.wb-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin-top:.6rem}
.wb-cards div{height:70px;border-radius:12px;background:#f1efeb}
.wb-launch{position:absolute;bottom:14px;z-index:3;border:0;cursor:pointer;background:var(--wb);color:var(--wb-on);font:600 .9rem/1 var(--font);box-shadow:0 6px 18px rgba(0,0,0,.25)}
.wb-launch.pill{padding:.8rem 1.2rem;border-radius:999px}
.wb-launch.round{width:52px;height:52px;border-radius:50%;font-size:1.3rem}
.wb-launch.right,.wb-panel.right{right:14px}
.wb-launch.left,.wb-panel.left{left:14px}
.wb-panel{position:absolute;bottom:74px;z-index:3;width:min(300px,calc(100% - 28px));max-height:380px;display:grid;grid-template-rows:auto minmax(0,1fr) auto auto auto;background:#fff;border-radius:16px;box-shadow:0 14px 40px rgba(0,0,0,.28);overflow:hidden;border:1px solid #e5e2dc}
.wb-head{display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.7rem .9rem;background:var(--wb);color:var(--wb-on);font-size:.88rem}
.wb-head button{border:0;background:transparent;color:inherit;font-size:1.3rem;line-height:1;cursor:pointer}
.wb-log{padding:.7rem .8rem;display:grid;gap:.45rem;align-content:start;overflow-y:auto;min-height:110px}
.wb-bub{padding:.45rem .7rem;border-radius:12px;font-size:.84rem;line-height:1.4;max-width:90%}
.wb-bub.ai{background:#f1efeb;justify-self:start}
.wb-bub.me{background:var(--wb);color:var(--wb-on);justify-self:end}
.wb-chips{display:flex;flex-wrap:wrap;gap:.35rem;padding:0 .8rem .5rem}
.wb-chips button{font:500 .72rem/1.2 var(--font);padding:.35rem .6rem;border:1px solid #d9d5ce;border-radius:999px;background:#fff;color:#222;cursor:pointer}
.wb-actions{display:flex;gap:.4rem;padding:0 .8rem .5rem}
.wb-actions button{flex:1;font:500 .72rem/1.2 var(--font);padding:.45rem .5rem;border:1px solid var(--wb);border-radius:10px;background:#fff;color:var(--wb);cursor:pointer}
.wb-form{display:flex;gap:.4rem;padding:.55rem .8rem;border-top:1px solid #ece9e3}
.wb-form input{flex:1;min-width:0;min-height:36px;border-radius:999px;border:1px solid #d9d5ce;padding:.3rem .8rem;font-size:.84rem;background:#fff;color:#111}
.wb-form button{border:0;border-radius:999px;background:var(--wb);color:var(--wb-on);font:600 .78rem/1 var(--font);padding:0 .9rem;cursor:pointer}

/* assistant builder */
.opts{display:grid;gap:.5rem}
.opt{display:flex;gap:.6rem;align-items:flex-start;padding:.55rem .8rem;border:1.5px solid var(--line);border-radius:14px;background:var(--surface);cursor:pointer;font-size:.92rem}
.opt:has(input:checked){border-color:var(--ink)}
.opt input{margin-top:.2rem;width:1.05rem;height:1.05rem;accent-color:var(--btn);flex:none}
.partlist{list-style:none;margin:.3rem 0 0;padding:0;display:grid;gap:.5rem}
.partlist li{display:flex;justify-content:space-between;gap:.8rem;align-items:center;font-size:.9rem;border-bottom:1px solid var(--line);padding-bottom:.45rem}
#brief h3{margin-top:.6rem}
@media print{.opts,.calc-in{display:none}.calc{grid-template-columns:1fr}.result{border:0;padding:0}}

/* search */
.searchbar{display:flex;gap:.6rem;width:min(560px,100%);margin-top:.6rem}
.searchbar input{flex:1;min-width:0;border-radius:999px;min-height:46px;padding:.5rem 1.1rem}
.chiprow-center{justify-content:center}
.results{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:1rem;max-width:760px}
.result{display:grid;gap:.35rem;padding-bottom:1rem;border-bottom:1px solid var(--line)}
.result a{font-size:1.15rem;font-weight:500;letter-spacing:-.02em}
.result .pill{justify-self:start;font-size:.68rem;padding:.3rem .55rem}
.result p{margin:0}

.sum-wide{grid-template-columns:11rem minmax(0,1fr)}
.sum-wide dd{word-break:break-word}

.erase-row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.erase-row input{flex:1;min-width:14rem;max-width:26rem;min-height:38px;border-radius:999px;padding:.4rem .9rem}

.cf-turnstile{margin:.3rem 0 .8rem}

/* guides */
.callout{border-left:4px solid var(--ink);background:var(--surface-2);border-radius:0 14px 14px 0;padding:1rem 1.2rem;color:var(--ink)!important;max-width:62ch;margin:1.2rem 0}
.prose-wide h2{margin:2rem 0 .7rem}
.prose-wide .tablewrap{margin:1.2rem 0}
.prose-wide .table th,.prose-wide .table td{font-size:.88rem}

/* admin */
.filters-left{justify-content:flex-start;margin:.6rem 0 0}
.msgcell{max-width:22rem;white-space:pre-wrap;word-break:break-word}
.matrix th,.matrix td{text-align:center}
.matrix th:first-child,.matrix td:first-child{text-align:left}
.heat{font:500 .9rem/1 var(--mono)}
.saved{font-size:.8rem;color:var(--ok);margin-left:.4rem}
.lead-note{min-width:12rem}
.admin-table select,.admin-table input[type=text]{min-height:34px;font-size:.84rem;padding:.3rem .6rem;border-radius:10px}
.setuplist{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.9rem}
.setuplist li{display:grid;grid-template-columns:6.4rem minmax(0,1fr);gap:1rem;align-items:start}
.setuplist p{margin:.1rem 0 0}
.usagebar{margin-top:1rem}

/* sample dashboard and monthly review */
.dashbar{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 1.2rem;padding-bottom:1rem}
.dashbar strong{font-weight:600;letter-spacing:-.02em;margin-right:.2rem}
.dashbar .tag{font:500 .7rem/1 var(--mono);padding:.4rem .55rem;border:1px dashed var(--accent);border-radius:999px;color:var(--accent);text-transform:uppercase;letter-spacing:.06em}
.dashbar label,.panel-head label{display:flex;align-items:center;gap:.5rem;font-size:.86rem;color:var(--muted)}
.dashbar select,.panel-head select{width:auto;min-height:36px;border-radius:999px;padding:.3rem .8rem;color:var(--ink)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(8.6rem,1fr));gap:.8rem}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:.9rem 1rem;display:grid;gap:.3rem;align-content:start}
.kpi span{font:500 .68rem/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.kpi b{font-size:1.45rem;font-weight:500;letter-spacing:-.03em;line-height:1.15}
.dashgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1rem 0}
@media (max-width:820px){.dashgrid{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1.1rem 1.2rem;display:grid;gap:.7rem;align-content:start;min-width:0}
.panel-wide{grid-column:1/-1}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.chart svg{display:block;max-width:100%;height:auto}
.chart .grid{stroke:var(--line);stroke-width:1}
.chart .axis{fill:var(--muted);font:11px var(--mono)}
.bar-en{fill:var(--ink)}
.bar-zh{fill:var(--g2)}
.keyline{margin:0}
.key{display:inline-block;width:.7rem;height:.7rem;border-radius:2px;margin:0 .35rem 0 .2rem;vertical-align:-1px}
.key+.key,.key-zh{margin-left:1rem}
.key-en{background:var(--ink)}
.key-zh{background:var(--g2)}
.hrow{display:grid;grid-template-columns:9.5rem minmax(0,1fr) auto;gap:.7rem;align-items:center;font-size:.88rem}
@media (max-width:520px){.hrow{grid-template-columns:7rem minmax(0,1fr) auto}}
.hb{height:10px;background:var(--surface-2);border-radius:999px;overflow:hidden}
.hb i{display:block;height:100%;border-radius:999px}
.hrow b{font:500 .78rem/1 var(--mono);white-space:nowrap}
.o-booked{background:var(--ok)}.o-faq{background:var(--g1)}.o-message{background:var(--g2)}.o-handover{background:var(--accent)}.o-dropped{background:var(--muted)}
.hourbars{display:flex;gap:3px;align-items:flex-end;height:120px;margin-bottom:1.6rem}
.hcol{flex:1;display:flex;flex-direction:column;justify-content:flex-end;height:100%;position:relative}
.hcol i{display:block;width:100%;background:var(--ink);border-radius:3px 3px 0 0}
.hcol.after i{background:var(--muted);opacity:.45}
.hcol span{position:absolute;bottom:-1.35rem;left:0;font:.62rem/1 var(--mono);color:var(--muted);white-space:nowrap}
.rank{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.rank li{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line);padding-bottom:.5rem;font-size:.92rem}
.rank b{font:500 .85rem/1.4 var(--mono)}
.calldialog{border:1px solid var(--line);border-radius:22px;padding:1.3rem;background:var(--surface);color:var(--ink);width:min(640px,92vw)}
.calldialog::backdrop{background:rgba(0,0,0,.55)}
.dlg-head{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;margin-bottom:.6rem}
.dlg-summary{font-weight:500;margin-bottom:.8rem}
.report-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem;margin-top:2rem}
@media (max-width:820px){.report-cols{grid-template-columns:1fr}}
.report h2{font-size:1.5rem;margin-bottom:.8rem}
.recs{margin-top:1rem}
@media print{
  .announce,.site-header,.site-footer,.fab,.noprint{display:none!important}
  body{background:#fff;color:#000}
  .band,.pagehead{border:0;padding-block:.8rem}
  .kpi,.panel,.recs li{break-inside:avoid}
  .wrap{border:0}
}

/* industry pages */
.grid3-top{margin-top:0}
.center-note{text-align:center;margin-top:1.6rem}
.transcript{display:grid;gap:.8rem;margin-top:1rem;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1.2rem}
.tags-center{justify-content:center}
.sum-flat{padding:0;margin:.4rem 0 .8rem}
.glance .urgent{margin-left:.3rem}

/* voice studio */
.vs{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:900px){.vs{grid-template-columns:1fr}}
.vs-card{display:grid;gap:.8rem;border:1px solid var(--line)}
.vs-label{font-weight:600}
.vs-text{min-height:9rem;font-size:1rem;line-height:1.55}
.vs-notice{font-size:.84rem;font-weight:500}
.vs-notice.ok{color:var(--ok)}
.vs-notice.warn{color:var(--accent)}
.vs-card input[type=range]{width:100%;accent-color:var(--btn);min-height:42px}

/* calculator */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:900px){.calc{grid-template-columns:1fr}}
.calc-in{display:grid;gap:1.4rem}
.range{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.35rem .8rem;align-items:baseline}
.range label{font-weight:500}
.range output{font:500 1rem/1 var(--mono)}
.range input[type=range]{grid-column:1/-1;width:100%;accent-color:var(--btn);min-height:28px}
.range .note{grid-column:1/-1;margin:0}
.calc-out{display:grid;gap:1.2rem}
.result{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:1.4rem;display:grid;gap:.5rem}
.big{font-size:clamp(2rem,3.4vw + .8rem,3rem);font-weight:500;letter-spacing:-.04em;line-height:1.05;margin-bottom:.6rem}
.big small{font-size:1rem;letter-spacing:0;color:var(--muted);font-weight:400}
.big-ok{color:var(--ok)}
.verdict{font-weight:500;margin-top:.4rem}
.fine-left{text-align:left;margin-top:.4rem}

/* teach it your business */
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.kb{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:900px){.kb{grid-template-columns:1fr}}
.chiprow{display:flex;flex-wrap:wrap;gap:.5rem;margin:.8rem 0}
.kb-text{min-height:15rem;font:400 .88rem/1.5 var(--mono);resize:vertical}
.kb-seen{margin-top:.6rem;font-size:.88rem}
.kb-seen summary{cursor:pointer;color:var(--muted)}
.kb-seen ol{margin:.8rem 0 0;padding-left:1.2rem;display:grid;gap:.6rem;max-height:18rem;overflow:auto}
.kb-seen li strong{display:block;font-weight:600}
.kb-seen li span{color:var(--muted)}
.kb-agent{width:100%;grid-template-rows:auto 1fr auto auto;min-height:0;border:1px solid var(--line)}
.kb-gaps{margin-top:1.4rem;padding:1rem 1.2rem;border:1px dashed var(--line);border-radius:18px}
.kb-gaps ul{margin:.6rem 0 0;padding-left:1.1rem;display:grid;gap:.3rem}
.chips[aria-label]{padding-top:.4rem}

/* booking */
.booker{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:900px){.booker{grid-template-columns:1fr}}
.days{display:flex;flex-wrap:wrap;gap:.5rem}
.daybtn{display:grid;gap:.1rem;justify-items:center;min-width:5.4rem;padding:.6rem .8rem;border:1.5px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);font:400 .86rem/1.25 var(--font);cursor:pointer}
.daybtn strong{font-weight:600}
.daybtn small{font-size:.72rem;color:var(--muted)}
.daybtn[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.times{display:grid;grid-template-columns:repeat(auto-fill,minmax(5rem,1fr));gap:.5rem}
.timebtn{min-height:42px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);font:500 .92rem/1 var(--mono);cursor:pointer}
.timebtn[aria-pressed="true"]{background:var(--btn);color:var(--on-btn);border-color:transparent}
.chosen{font-weight:600;margin-bottom:1rem}
.done{display:grid;gap:.9rem;padding:.4rem}
.done h2{font-size:1.6rem}
.done p{color:var(--muted)}

/* footer + floating pill */
.site-footer{border-top:1px solid var(--line);padding-block:3rem 5.5rem;font-size:.9rem;color:var(--muted)}
.fgrid{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(4,minmax(0,1fr));gap:2rem}
@media (max-width:1000px){.fgrid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:640px){.fgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.foot-reach{margin-top:1rem;display:grid;gap:.1rem;font-size:.84rem}
.foot-reach span{padding:.1rem 0}
.fgrid h4{margin:0 0 .8rem;font:500 .8rem/1 var(--font);color:var(--ink)}
.fgrid a,.fgrid span{display:block;text-decoration:none;padding:.25rem 0}
.fgrid a:hover{color:var(--ink)}
.fgrid .brand{display:inline-flex;color:var(--ink)}
.foot-about{margin-top:.8rem;max-width:30ch}
.legal{margin-top:2rem;font-size:.8rem}
.fab{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:40;display:inline-flex;align-items:center;gap:.6rem;padding:.45rem 1rem .45rem .5rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow);font:500 .9rem/1 var(--font);text-decoration:none;cursor:pointer}
.fab .orb{width:32px;height:32px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}