/* Talk To My Agent — voice homepage preview. Tokens, layout and every section except the "Hear it work" player (player.css). */
:root{
  color-scheme:light;
  --night:#0a0a0c;--night-2:#141417;--night-line:#ffffff14;--night-text:#f5f5f7;--night-muted:#86868b;
  --white:#fdfcfa;--warm:#f4f2ee;--card:#ffffff;--ink:#1d1d1f;--ink-2:#424245;--muted:#6e6e73;--line:#e4e1dc;
  --coral:#ff6b57;--coral-2:#ff8d7c;--coral-deep:#e0482f;--mint:#4fd6b0;--violet:#a495ff;
  --serif:"Instrument Serif",ui-serif,Georgia,serif;--sans:"Inter Tight",Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.2,.75,.15,1);--shell:min(calc(100% - 64px),1180px)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--white);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;font-feature-settings:"ss01"}
button,input{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0;padding:0}a{color:inherit;text-decoration:none}svg{display:block}img{max-width:100%}
::selection{background:#ffd3cb;color:var(--ink)}
:focus-visible{outline:2px solid var(--coral);outline-offset:4px;border-radius:8px}
.skip-link{position:absolute;top:-80px;left:16px;z-index:200;background:var(--coral);color:#140806;padding:10px 16px;border-radius:10px;font-weight:600}.skip-link:focus{top:12px}
.shell{width:var(--shell);margin-inline:auto}
main{overflow-x:clip}
.serif{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:-.01em}

/* Section heading: one statement, the second half quieter. */
.head{max-width:820px;margin-bottom:72px}
.head.center{text-align:center;margin-inline:auto}
.head h2{font-size:clamp(36px,4.3vw,60px);line-height:1.06;letter-spacing:-.04em;font-weight:600;margin:0;text-wrap:balance}
.head .dim{color:var(--muted);display:block}
.head p{font-size:19px;line-height:1.6;color:var(--muted);margin:22px 0 0;max-width:620px}
.head.center p{margin-inline:auto}

/* Buttons */
.btn{--h:50px;min-height:var(--h);padding:0 24px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:500;font-size:16px;letter-spacing:-.01em;transition:background .25s,color .25s,border-color .25s,transform .35s var(--ease);white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-sm{--h:36px;padding:0 16px;font-size:14px}
.btn-signal{background:var(--coral);color:#140806}
.btn-signal:hover{background:var(--coral-2)}
.btn-signal[disabled],.btn-ghost[disabled]{opacity:.6;cursor:progress}
.btn-ghost{border:1px solid #ffffff33;color:var(--night-text)}
.btn-ghost:hover{border-color:#ffffffaa}
.btn-light{background:var(--night-text);color:var(--ink)}
.btn-light:hover{background:#fff}
.arrow{display:inline-block;transition:transform .35s var(--ease)}a:hover .arrow{transform:translateX(3px)}
.text-link{color:var(--coral-deep);white-space:nowrap}
.text-link:hover{text-decoration:underline;text-underline-offset:3px}
.live-dot{width:7px;height:7px;border-radius:50%;background:currentColor;position:relative;flex:none}
.live-dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1.5px solid currentColor;animation:ping 2.2s var(--ease) infinite}
@keyframes ping{0%{transform:scale(.5);opacity:.9}100%{transform:scale(1.6);opacity:0}}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.site-header.scrolled{background:#0a0a0cd0;backdrop-filter:blur(20px) saturate(1.6);-webkit-backdrop-filter:blur(20px) saturate(1.6);border-bottom-color:var(--night-line)}
.header-inner{height:60px;display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--night-text)}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;letter-spacing:-.02em;white-space:nowrap}
.brand img{width:26px;height:26px;object-fit:contain}
.nav{display:flex;gap:30px;font-size:13.5px;color:#a1a1a6}
.nav a{transition:color .2s}.nav a:hover{color:#fff}
.header-cta{display:flex;align-items:center;gap:20px}
.signin{font-size:13.5px;color:#a1a1a6}.signin:hover{color:#fff}

/* Mobile menu */
.menu-btn{display:none;width:40px;height:40px;border-radius:12px;color:var(--night-text);place-items:center}
.menu-btn svg{width:20px;height:20px}
.mobile-menu{position:fixed;inset:60px 0 0;z-index:49;background:var(--night);color:var(--night-text);padding:24px 20px 40px;display:none;flex-direction:column;gap:4px;overflow:auto}
.mobile-menu.open{display:flex}
.mobile-menu a{font-size:24px;font-weight:600;letter-spacing:-.03em;padding:10px 0;border-bottom:1px solid var(--night-line)}
.mobile-menu .btn{margin-top:24px;font-size:16px;border:0}
@media (max-width:1100px){.menu-btn{display:grid}.header-cta .btn-sm{display:none}}
@media (min-width:1101px){.mobile-menu{display:none!important}}
body.menu-open{overflow:hidden}

/* Hero */
.hero{position:relative;min-height:100vh;min-height:100svh;background:var(--night);color:var(--night-text);overflow:hidden;isolation:isolate;display:flex;flex-direction:column;text-align:center}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(55% 35% at 50% 78%,#ff6b5722 0%,transparent 70%)}
.hero canvas{position:relative;display:block;width:100%;height:clamp(170px,24vh,280px);margin-top:20px;z-index:-1}
.hero-inner{padding:156px 0 0;position:relative}
.eyebrow{margin:0;font-size:15px;font-weight:500;color:var(--coral-2);letter-spacing:-.005em}
.hero h1{font-size:clamp(46px,6.4vw,96px);line-height:1;letter-spacing:-.05em;font-weight:600;margin:20px auto 0;text-wrap:balance}
.hero h1 .serif{font-size:1.04em;letter-spacing:-.02em;color:#fff}
.hero h1 .dim{color:#6e6e73}
.hero-sub{font-size:clamp(18px,1.5vw,21px);line-height:1.55;color:#a1a1a6;max-width:640px;margin:28px auto 0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:38px}
.hero-alt{margin:18px 0 0;font-size:14px;color:var(--night-muted)}
.hero-alt a{color:var(--night-text);font-variant-numeric:tabular-nums;border-bottom:1px solid #ffffff33;padding-bottom:1px}
.hero-alt a:hover{border-color:#fff}
.hero-strip{list-style:none;margin:auto auto 0;padding:8px 0 34px;display:flex;justify-content:center;gap:0;flex-wrap:wrap;font-size:14px;color:var(--night-muted);position:relative}
.hero-strip li{padding:0 18px;position:relative}
.hero-strip li+li::before{content:"";position:absolute;left:-2px;top:50%;width:3px;height:3px;border-radius:50%;background:#ffffff40}

/* Thread: one voice-like line that carries the call into the light half of the page. */
.thread{background:linear-gradient(180deg,var(--night) 0 50%,var(--white) 50% 100%);height:110px;position:relative}
.thread svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.thread path{fill:none;stroke:var(--coral);stroke-width:1.4;stroke-linecap:round;stroke-dasharray:var(--len,4000);stroke-dashoffset:var(--len,4000);transition:stroke-dashoffset 2.6s var(--ease)}
.thread.in path{stroke-dashoffset:0}

/* The agent */
.agent-section{background:var(--white);padding:110px 0 160px}
.agent-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:90px;align-items:center}
.pillars{list-style:none;margin:0;padding:0}
.pillars li{padding:30px 0;border-top:1px solid var(--line)}
.pillars li:first-child{border-top:0;padding-top:0}
.pillars h3{font-size:24px;letter-spacing:-.03em;margin:0 0 8px;font-weight:600}
.pillars p{margin:0;color:var(--muted);font-size:17px;line-height:1.6}
.modes{display:grid;grid-template-columns:1fr 1fr;gap:64px;margin-top:140px;padding-top:56px;border-top:1px solid var(--line)}
.mode h3{font-size:clamp(26px,2.4vw,34px);letter-spacing:-.035em;font-weight:600;margin:0 0 14px;line-height:1.1}
.mode p{margin:0;color:var(--muted);font-size:17px;line-height:1.65}

/* Call card, presented as a device on the light page */
.call-stage{background:var(--night);border-radius:36px;padding:14px;box-shadow:0 50px 100px -40px #1d1d1f73,0 0 0 1px #00000010}
.call-card{border-radius:26px;padding:22px;background:var(--night-2);color:var(--night-text)}
.call-top{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:var(--night-muted)}
.call-top .status{display:inline-flex;align-items:center;gap:10px;color:var(--mint);font-weight:500}
.story-switch{display:inline-flex;background:#ffffff0d;border-radius:999px;padding:3px;gap:2px}
.story-switch button{font-size:12.5px;padding:5px 12px;border-radius:999px;color:var(--night-muted);transition:background .25s,color .25s}
.story-switch button[aria-pressed=true]{background:#ffffff1f;color:#fff}
.caller{display:flex;align-items:flex-end;gap:14px;margin:26px 2px 14px}
.caller-meta{min-width:0}.caller-meta small{display:block;font-size:13px;color:var(--night-muted)}.caller-meta b{display:block;font-size:22px;font-weight:600;letter-spacing:-.025em;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.call-timer{margin-left:auto;font-family:var(--mono);font-size:13px;color:var(--night-muted)}
.mini-wave{display:flex;align-items:center;justify-content:space-between;height:36px;margin:0 2px 14px}
.mini-wave i{flex:0 0 3px;height:8%;min-height:3px;border-radius:3px;background:var(--coral);opacity:.9;transition:height .12s linear}
.transcript{position:relative;height:214px;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 34%);mask-image:linear-gradient(180deg,transparent 0,#000 34%)}
.transcript-track{position:absolute;inset:auto 0 6px;display:flex;flex-direction:column;gap:10px}
.bubble{max-width:86%;padding:11px 15px;border-radius:18px;font-size:15px;line-height:1.42;animation:rise .55s var(--ease) both}
.bubble small{display:none}
.bubble.agent{background:#ffffff14;color:#f5f5f7;align-self:flex-start;border-bottom-left-radius:6px}
.bubble.customer{background:var(--coral);color:#140806;align-self:flex-end;border-bottom-right-radius:6px}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.actions{display:flex;flex-direction:column;gap:6px;margin-top:14px;min-height:132px}
.action{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:14px;background:#ffffff08;font-size:13.5px;color:#d2d2d7;animation:rise .55s var(--ease) both}
.action .ico{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;flex:none;background:#ffffff0f;color:#d2d2d7}
.action>span:nth-child(2){display:flex;flex-direction:column;text-align:left;min-width:0}
.action .sys{font-size:11.5px;color:var(--night-muted);display:block}
.action .state{margin-left:auto;font-size:12px;color:var(--mint);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.action .state.pending{color:var(--night-muted)}
.spinner{width:10px;height:10px;border-radius:50%;border:1.5px solid currentColor;border-right-color:transparent;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Delivery */
.delivery{background:var(--warm);padding:150px 0}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:40px}
.steps li{padding-top:26px;border-top:1px solid var(--ink)}
.step-n{font-size:14px;font-weight:500;color:var(--coral-deep)}
.steps h3{font-size:24px;letter-spacing:-.03em;font-weight:600;margin:8px 0 8px}
.steps p{margin:0;color:var(--muted);font-size:16px;line-height:1.6}
.delivery-cta{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:36px}
.btn-ink{background:var(--ink);color:#fff}.btn-ink:hover{background:#000}
.stack-line{margin:90px 0 0;font-size:clamp(20px,1.9vw,26px);letter-spacing:-.02em;line-height:1.4;color:var(--ink);max-width:760px}

/* Trust */
.trust{background:var(--white);padding:150px 0}
.trust-list{margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:40px}
.trust-list div{padding-top:24px;border-top:1px solid var(--line)}
.trust-list dt{font-size:18px;font-weight:600;letter-spacing:-.02em}
.trust-list dd{margin:8px 0 0;color:var(--muted);font-size:15.5px;line-height:1.6}

/* What it does: five capabilities, two wide cards then three */
.wow{background:var(--white);padding:110px 0 150px}
.wow-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}
.wow-card{grid-column:span 2;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:26px;padding:34px 30px 28px;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.wow-card.wide{grid-column:span 3}
.wow-card:hover{transform:translateY(-3px);box-shadow:0 30px 60px -38px #1d1d1f40}
.wow-n{font-family:var(--mono);font-size:13px;color:var(--coral-deep)}
.wow-card h3{font-size:clamp(23px,2vw,28px);line-height:1.12;letter-spacing:-.035em;font-weight:600;margin:14px 0 12px;text-wrap:balance}
.wow-card.wide h3{font-size:clamp(26px,2.5vw,34px)}
.wow-card p{margin:0;color:var(--muted);font-size:16.5px;line-height:1.6}
.wow-card small{display:block;margin-top:auto;padding-top:22px;font-size:13px;color:var(--ink-2);line-height:1.5}

/* Your own server: two hosting options above the security list */
.server{background:var(--warm);padding:150px 0}
.server-opts{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:80px}
.server-opt{background:var(--card);border-radius:26px;padding:34px 32px;border:1px solid var(--line)}
.server-tag{display:inline-block;font-size:12.5px;font-weight:500;color:var(--coral-deep);background:#ff6b5714;border-radius:999px;padding:5px 12px}
.server-opt h3{font-size:clamp(24px,2.2vw,30px);letter-spacing:-.035em;font-weight:600;margin:18px 0 10px;line-height:1.12}
.server-opt p{margin:0;color:var(--muted);font-size:16.5px;line-height:1.6}
.server .trust-list div{border-top-color:#d6d2cb}

/* Closing */
.closing{position:relative;background:var(--night);color:var(--night-text);overflow:hidden;isolation:isolate;padding:170px 0 150px;text-align:center}
.closing canvas{position:absolute;left:0;right:0;bottom:0;width:100%;height:60%;z-index:-1;opacity:.8}
.closing h2{font-size:clamp(42px,5.6vw,84px);line-height:1;letter-spacing:-.05em;font-weight:600;margin:0 auto;max-width:900px;text-wrap:balance}
.closing h2 .serif{color:var(--coral-2)}
.closing p{font-size:19px;color:#a1a1a6;max-width:560px;margin:26px auto 0;line-height:1.6}

/* Footer */
.site-footer{background:var(--night);color:var(--night-muted);border-top:1px solid var(--night-line);padding:64px 0 32px;font-size:13px}
.footer-top{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,2.3fr);gap:56px}
.footer-brand{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.footer-brand .brand{color:var(--night-text)}
.footer-line{font-variant-numeric:tabular-nums}.footer-line:hover{color:#fff}
.footer-cols{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px}
.footer-cols h4{font-size:13px;color:#d2d2d7;margin:0 0 12px;font-weight:500}
.footer-cols a{display:block;padding:3px 0;line-height:1.45;transition:color .2s}
.footer-cols a:hover,.footer-bottom a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;margin-top:56px;padding-top:22px;border-top:1px solid var(--night-line)}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in,.no-js .reveal{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* Responsive */
@media (max-width:1100px){
  .nav,.signin{display:none}
  .agent-grid{grid-template-columns:1fr;gap:64px}
  .call-stage{max-width:560px;width:100%;margin-inline:auto}
  .steps,.trust-list{grid-template-columns:1fr 1fr;row-gap:44px}
  .wow-card,.wow-card.wide{grid-column:span 3}
  .wow-card:last-child{grid-column:1 / -1}
  .footer-top{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:720px){
  :root{--shell:calc(100% - 40px)}
  body{font-size:16px}
  .head{margin-bottom:48px}
  .head p{font-size:17px}
  .hero-inner{padding-top:128px}
  .hero h1{font-size:clamp(42px,12vw,58px)}
  .hero-actions .btn{width:100%}
  .hero canvas{height:160px;margin-top:8px}
  .hero-strip{font-size:13px;gap:8px 0;padding-bottom:26px}
  .hero-strip{display:grid;grid-template-columns:1fr 1fr;gap:8px 0}
  .hero-strip li{padding:0 8px}
  .hero-strip li+li::before{display:none}
  .agent-section{padding:80px 0 110px}
  .call-stage{border-radius:30px;padding:10px}.call-card{padding:16px;border-radius:22px}
  .transcript{height:196px}
  .modes{grid-template-columns:1fr;gap:40px;margin-top:90px;padding-top:44px}
  .delivery,.trust,.server{padding:100px 0}
  .wow{padding:80px 0 100px}
  .wow-grid{grid-template-columns:1fr;gap:14px}
  .wow-card,.wow-card.wide,.wow-card:last-child{grid-column:auto;padding:28px 24px 24px;border-radius:22px}
  .server-opts{grid-template-columns:1fr;gap:14px;margin-bottom:56px}
  .server-opt{padding:28px 24px;border-radius:22px}
  .steps,.trust-list{grid-template-columns:1fr;row-gap:32px}
  .stack-line{margin-top:60px}
  .closing{padding:120px 0 110px}
  .footer-cols{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column;gap:10px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .thread path{stroke-dashoffset:0}
}