/* AI Studio public site — light, monochrome, one black button. Mobile first. */
:root{
  --bg:#ffffff; --ink:#0b0b0c; --ink-2:#4b4b52; --ink-3:#8a8a93; --edge:#e6e6ea; --well:#f5f5f7;
  --ok:#167c3e; --danger:#b42318; --radius:14px; --max:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{margin:0;letter-spacing:-.02em;line-height:1.15}
h1{font-size:clamp(34px,6vw,60px);font-weight:700}
h2{font-size:clamp(26px,4vw,38px);font-weight:700}
h3{font-size:18px;font-weight:600}
p{margin:0}
.sub{color:var(--ink-2)}
.muted{color:var(--ink-3)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:#fff;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap;transition:transform .12s ease,filter .12s ease}
.btn:hover{filter:brightness(1.12)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--edge)}
.btn.ghost:hover{background:var(--well);filter:none}
.btn.lg{min-height:52px;padding:0 26px;font-size:17px}
.btn[disabled]{opacity:.55;cursor:default}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--edge)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:17px}
.brand .lockup{height:30px;width:auto}
@media(max-width:420px){.brand .lockup{height:26px}}
.brand small{font-weight:500;color:var(--ink-3);font-size:12px;margin-left:.2rem}
.links{display:none;gap:1.4rem;align-items:center;font-weight:500;color:var(--ink-2)}
.links a:hover{color:var(--ink)}
.navbtns{display:flex;gap:.5rem;align-items:center}
.burger{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;border:1px solid var(--edge);border-radius:10px;background:#fff}
.mnav{display:none;border-top:1px solid var(--edge);background:#fff}
.mnav a{display:block;padding:14px 20px;border-bottom:1px solid var(--edge);font-weight:500}
.mnav.open{display:block}
@media(min-width:860px){.links{display:flex}.burger{display:none}.mnav{display:none!important}}

/* hero */
.hero{padding:64px 0 40px;text-align:center}
.hero .eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:18px}
.hero p.lead{font-size:clamp(17px,2.2vw,21px);max-width:44rem;margin:20px auto 0;color:var(--ink-2)}
.hero .cta{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-top:30px}
.hero .fine{margin-top:14px;font-size:13px;color:var(--ink-3)}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:44px auto 0;max-width:820px}
.stats div{border:1px solid var(--edge);border-radius:var(--radius);padding:16px}
.stats b{display:block;font-size:26px;letter-spacing:-.02em}
.stats span{color:var(--ink-3);font-size:13px}
@media(min-width:700px){.stats{grid-template-columns:repeat(4,1fr)}.hero{padding:96px 0 56px}}

/* sections */
section{padding:56px 0}
section.alt{background:var(--well)}
.sec-h{max-width:40rem;margin-bottom:28px}
.sec-h p{margin-top:10px;color:var(--ink-2)}
.grid{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid.c3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);padding:22px}
.card .ic{width:36px;height:36px;border-radius:10px;background:var(--well);display:grid;place-items:center;margin-bottom:14px}
.card .ic svg{width:18px;height:18px;stroke:var(--ink);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card p{margin-top:6px;color:var(--ink-2);font-size:15px}
.steps{counter-reset:s}
.steps .card{position:relative;padding-top:26px}
.steps .card::before{counter-increment:s;content:counter(s);position:absolute;top:-14px;left:20px;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font-weight:700;font-size:13px;display:grid;place-items:center}

/* pricing */
.price{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:900px){.price{grid-template-columns:1.2fr 1fr}}
.price .big{font-size:clamp(40px,7vw,64px);font-weight:700;letter-spacing:-.03em;line-height:1}
.price .big small{font-size:18px;font-weight:500;color:var(--ink-3);letter-spacing:0}
.price ul{margin:16px 0 0;padding:0;list-style:none}
.price li{padding:8px 0;border-top:1px solid var(--edge);display:flex;justify-content:space-between;gap:1rem;font-size:15px}
.price li b{white-space:nowrap}
.tag{display:inline-block;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--ink);color:#fff;margin-bottom:12px}
.tag.soft{background:var(--well);color:var(--ink)}

/* faq */
details{border-top:1px solid var(--edge);padding:14px 0}
details:last-child{border-bottom:1px solid var(--edge)}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}
summary::after{content:"+";color:var(--ink-3);font-size:20px}
details[open] summary::after{content:"–"}
details p{margin-top:8px;color:var(--ink-2)}

/* cta + footer */
.cta-band{background:var(--ink);color:#fff;text-align:center;padding:56px 0}
.cta-band h2{color:#fff}
.cta-band p{color:#c9c9d1;margin-top:10px}
.cta-band .btn{background:#fff;color:var(--ink);border-color:#fff;margin-top:22px}
footer{padding:28px 0;color:var(--ink-3);font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center}
footer a{margin-right:1rem}

/* auth pages */
.auth{min-height:100dvh;display:grid;grid-template-columns:1fr}
@media(min-width:900px){.auth{grid-template-columns:1fr 1fr}}
.auth .side{display:none;background:var(--well);padding:48px;border-right:1px solid var(--edge)}
@media(min-width:900px){.auth .side{display:flex;flex-direction:column;justify-content:space-between}}
.auth .side ul{margin:24px 0 0;padding:0;list-style:none;color:var(--ink-2)}
.auth .side li{padding:8px 0;display:flex;gap:.6rem}
.auth .side li::before{content:"✓";font-weight:700;color:var(--ink)}
.auth .form{display:flex;flex-direction:column;justify-content:center;padding:32px 20px;max-width:440px;width:100%;margin:0 auto}
.auth h1{font-size:28px}
.auth .form .sub{margin-top:6px}
label{display:block;font-size:13px;font-weight:600;margin:16px 0 6px}
input,select{width:100%;min-height:46px;padding:0 14px;border:1px solid var(--edge);border-radius:10px;font:inherit;font-size:16px;background:#fff;color:var(--ink)}
input:focus{outline:2px solid var(--ink);outline-offset:0;border-color:var(--ink)}
.msg{min-height:1.3em;margin-top:12px;font-size:14px;color:var(--ink-2)}
.msg.bad{color:var(--danger)}
.msg.ok{color:var(--ok)}
.or{display:flex;align-items:center;gap:.8rem;color:var(--ink-3);font-size:13px;margin:18px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--edge)}
.tabs{display:flex;border:1px solid var(--edge);border-radius:10px;overflow:hidden;margin-top:18px}
.tabs button{flex:1;min-height:40px;border:0;background:#fff;font:inherit;font-weight:600;color:var(--ink-3);cursor:pointer}
.tabs button.on{background:var(--ink);color:#fff}
.code{letter-spacing:.35em;font-size:22px;text-align:center;font-variant-numeric:tabular-nums}
.small{font-size:13px;color:var(--ink-3);margin-top:18px}
.small a{text-decoration:underline}
.gbtn{display:flex;align-items:center;justify-content:center;gap:.6rem;min-height:46px;border:1px solid var(--edge);border-radius:10px;background:#fff;font:inherit;font-weight:600;cursor:pointer;width:100%}
.gbtn:hover{background:var(--well)}
/* ── ElevenLabs-style home (appended to site.css) ─────────────────────────
   Off-white page, light-weight display headings with tight tracking, one
   black pill, soft grey cards with small line icons, a tabbed product panel
   under the hero. */
body.el{background:#fafafa}
body.el .nav{background:rgba(250,250,250,.88)}
.light{font-weight:300;letter-spacing:-.03em;line-height:1.08}
h1{font-weight:300;letter-spacing:-.035em;line-height:1.02;font-size:clamp(40px,7.2vw,76px)}
.eyebrow{font-size:13px;font-weight:500;color:var(--ink-2);margin-bottom:14px}
.hero2{padding:56px 0 24px}
.hero2-grid{display:grid;gap:22px;grid-template-columns:1fr;align-items:end}
@media(min-width:900px){.hero2{padding:84px 0 28px}.hero2-grid{grid-template-columns:1.25fr 1fr;gap:48px}}
.hero2 .cta{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:26px}
.hero2 .lead{font-size:17px;color:var(--ink-2);max-width:34rem;line-height:1.55}

/* tabbed product panel */
.tabs2{display:flex;gap:6px;margin-top:40px;background:#f1f1ef;border:1px solid var(--edge);border-radius:999px;padding:5px;width:max-content;max-width:100%;overflow:auto}
.tabs2 button{border:0;background:transparent;font:inherit;font-weight:500;font-size:14px;color:var(--ink-2);padding:9px 16px;border-radius:999px;cursor:pointer;white-space:nowrap}
.tabs2 button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.06)}
.panel{margin-top:14px;background:#f3f3f1;border:1px solid var(--edge);border-radius:22px;padding:22px}
@media(min-width:900px){.panel{padding:34px}}
.orbs{display:flex;gap:18px;justify-content:center;align-items:flex-end;flex-wrap:wrap}
.orb-card{text-align:center;color:var(--ink-2);font-size:13px}
.orb-card b{display:block;color:var(--ink);margin-top:10px;font-weight:500}
.orb{width:120px;height:120px;border-radius:50%;display:grid;place-items:center;margin:0 auto;box-shadow:inset 0 -18px 40px rgba(0,0,0,.15),0 12px 30px rgba(0,0,0,.12);cursor:default}
.orb-card.big .orb{width:160px;height:160px}
.orb span{width:44px;height:44px;border-radius:50%;background:#fff;color:var(--ink);display:grid;place-items:center;font-size:14px;padding-left:3px}
.o1{background:radial-gradient(circle at 35% 30%,#c9b7ff,#6c4dd6 60%,#2b1a6b)}
.o2{background:radial-gradient(circle at 35% 30%,#ffd1a6,#ff7a3d 55%,#7a2a0e)}
.o3{background:radial-gradient(circle at 35% 30%,#bfe9c9,#3eb83c 55%,#0f4d12)}
.chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:24px}
.chips span{font-size:13px;padding:6px 12px;border-radius:999px;border:1px solid var(--edge);background:#fff;color:var(--ink-2)}
.chips span.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.convo{display:flex;flex-direction:column;gap:8px;margin:22px auto 0;max-width:640px}
.bub{max-width:82%;padding:10px 14px;border-radius:16px;font-size:14.5px;line-height:1.45;background:#fff;border:1px solid var(--edge)}
.bub.a{align-self:flex-start;border-bottom-left-radius:6px}
.bub.u{align-self:flex-end;background:var(--ink);color:#fff;border-color:var(--ink);border-bottom-right-radius:6px}
.bub em{color:var(--ink-3);font-style:normal;font-size:12.5px}
.bub.small{font-size:12.5px;color:var(--ink-3)}
.convo.wa .bub.u{background:#dcf8c6;color:var(--ink);border-color:#cfeeb8}
.camp{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:860px){.camp{grid-template-columns:1fr .8fr 1fr}}
.camp-card,.keypad{background:#fff;border:1px solid var(--edge);border-radius:16px;padding:18px}
.camp-row{display:flex;justify-content:space-between;gap:1rem;font-size:14px;padding:7px 0;border-top:1px solid var(--edge)}
.camp-row:first-of-type{border-top:0}
.camp-row b{font-weight:500}
.bar{height:6px;border-radius:999px;background:var(--well);margin:8px 0}
.bar i{display:block;height:100%;border-radius:999px;background:var(--ink)}
.keys{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:6px}
.keys i{display:grid;place-items:center;height:40px;border-radius:10px;background:var(--well);font-style:normal;font-weight:500}
.keys i:first-child{background:var(--ink);color:#fff}
.ring{font-size:12.5px;color:var(--ink-3);margin-top:12px}
.leads{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:860px){.leads{grid-template-columns:1fr 1fr;align-items:start}}
.grades{display:flex;flex-direction:column;gap:8px;margin-top:22px}
@media(min-width:860px){.grades{margin-top:0}}
.grade{font-size:13.5px;padding:10px 14px;border-radius:12px;background:#fff;border:1px solid var(--edge);border-left-width:4px;margin-top:8px}
.grade b{font-weight:600;margin-right:.4rem}
.grade.hot{border-left-color:#d92d20}.grade.warm{border-left-color:#f79009}.grade.cold{border-left-color:#98a2b3}.grade.dnc{border-left-color:#0b0b0c}

/* numbers strip */
.strip{padding:40px 0;border-top:1px solid var(--edge);border-bottom:1px solid var(--edge);background:#fff}
.strip-h{text-align:center;color:var(--ink-3);font-size:13px;margin-bottom:22px}
.nums{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;text-align:center}
@media(min-width:760px){.nums{grid-template-columns:repeat(4,1fr)}}
.nums b{display:block;font-size:clamp(26px,4vw,40px);font-weight:300;letter-spacing:-.03em}
.nums span{color:var(--ink-3);font-size:13px}

/* two products */
.two{display:grid;gap:14px;grid-template-columns:1fr;margin-top:26px}
@media(min-width:760px){.two{grid-template-columns:1fr 1fr}}
.two-card{display:block;background:#f3f3f1;border:1px solid var(--edge);border-radius:18px;padding:26px;transition:background .15s}
.two-card:hover{background:#ecece9}
.two-card b{display:block;font-weight:500;font-size:18px;margin-bottom:8px}
.two-card p{color:var(--ink-2)}

/* product sections */
.prod{padding:72px 0}
.prod.alt{background:#f3f3f1}
.prod-h{display:grid;gap:18px;grid-template-columns:1fr;align-items:end;margin-bottom:26px}
@media(min-width:900px){.prod-h{grid-template-columns:1.1fr 1fr;gap:48px}}
.prod-h h2{font-size:clamp(30px,4.6vw,50px);margin-bottom:22px}
.prod-h p{color:var(--ink-2);font-size:16.5px;max-width:34rem}
.feat{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:680px){.feat{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.feat{grid-template-columns:repeat(3,1fr)}}
.feat-card{background:#fff;border:1px solid var(--edge);border-radius:18px;padding:22px;min-height:180px;display:flex;flex-direction:column;gap:6px}
.prod.alt .feat-card{background:#fff}
.feat-card b{font-weight:500;font-size:16px}
.feat-card p{color:var(--ink-2);font-size:14.5px;line-height:1.5}
.feat-card .ic{width:36px;height:36px;border-radius:10px;background:#f3f3f1;display:grid;place-items:center;font-size:16px;margin-bottom:10px}
.feat-card.dark{background:linear-gradient(135deg,#1f2a44,#3a2b6b 55%,#8a3d4f);color:#fff;border:0}
.feat-card.dark p{color:#e6e6ef}
.mini{margin-top:auto}
.mini.convo{gap:6px;margin-top:14px}
.mini .bub{font-size:13px;padding:8px 11px}
.feat-card.dark .bub.a{background:rgba(255,255,255,.14);border-color:transparent;color:#fff}
.feat-card.dark .bub.u{background:#fff;color:var(--ink);border-color:#fff}
.mini.chart{display:flex;align-items:flex-end;gap:6px;height:80px;margin-top:14px}
.mini.chart i{flex:1;background:var(--ink);border-radius:4px 4px 0 0;opacity:.85}
.feat-card small{color:var(--ink-3);font-size:12.5px;margin-top:6px}
.stories{margin-top:28px;border-top:1px solid var(--edge)}
.story{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--edge)}
.story .dot{flex:0 0 36px;width:36px;height:36px;border-radius:50%}
.dot.g{background:#3eb83c}.dot.o{background:#ff9933}.dot.k{background:var(--ink)}
.story b{display:block;font-weight:500}
.story span{color:var(--ink-2);font-size:14.5px}
pre.code{margin-top:10px;background:#0b0b0c;color:#e9e9ee;border-radius:18px;padding:22px;overflow:auto;font-size:13.5px;line-height:1.55}
pre.code code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* footer */
.foot2{padding:44px 0 28px;border-top:1px solid var(--edge);background:#fff}
.foot2 .cols{display:grid;gap:22px;grid-template-columns:1fr 1fr}
@media(min-width:760px){.foot2 .cols{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.foot2 .cols>div:first-child{grid-column:1/-1}
@media(min-width:760px){.foot2 .cols>div:first-child{grid-column:auto}}
.foot2 b{display:block;font-weight:500;margin-bottom:8px}
.foot2 .cols a{display:block;color:var(--ink-2);font-size:14px;padding:4px 0}
.foot2 .legal{margin-top:28px;color:var(--ink-3);font-size:13px}
body.el .cta-band{background:#0b0b0c}