/* Tabula — design tokens and layout. Dark, monochrome, one accent: the second hand. */
:root{
  --bg:#0B0B0C; --bg-2:#111113; --panel:#151517; --line:#232326;
  --ink:#F5F3EE; --ink-2:#C9C6BE; --muted:#8E8B84; --accent:#FF5A2D; --accent-2:#FF7A55;
  --display:"Inter Tight",Inter,-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --text:Inter,-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --gutter:16px; --max:1200px; --r:22px; --r-s:12px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (prefers-color-scheme: light){ :root:not([data-theme="dark"]){ --bg:#0B0B0C; } } /* the brand is dark on every device */
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--text);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
h1,h2,h3{font-family:var(--display);letter-spacing:-.03em;line-height:1.02;margin:0}
h1{font-size:clamp(48px,10vw,136px);font-weight:700}
h2{font-size:clamp(36px,6.4vw,84px);font-weight:700}
h3{font-size:clamp(22px,2.6vw,30px);font-weight:600;letter-spacing:-.02em}
p{margin:0}
.lede{font-size:clamp(18px,2.1vw,24px);color:var(--ink-2);max-width:46ch}
.muted{color:var(--muted)} .small{font-size:14px} .mono{font-family:var(--mono);font-size:13px;letter-spacing:.02em}
.accent{color:var(--accent)}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;font-weight:600;font-size:16px;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;transition:transform .25s var(--ease),background .25s,border-color .25s}
.btn:hover{transform:translateY(-1px);border-color:#3a3a3f}
.btn.primary{background:var(--ink);color:#0B0B0C;border-color:var(--ink)}
.btn.primary:hover{background:#fff}
.btn.accent{background:var(--accent);color:#120804;border-color:var(--accent)}
.btn.ghost{background:transparent}
.btn.small{padding:9px 14px;font-size:14px}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px var(--gutter);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(11,11,12,.55);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;letter-spacing:.22em;font-size:15px}
.brand svg{width:26px;height:26px}
.nav-links{display:none;gap:26px;font-size:14px;color:var(--ink-2)}
.nav-links a:hover{color:var(--ink)}
@media(min-width:860px){.nav-links{display:flex}}

/* hero */
.hero{position:relative;min-height:var(--hero-h,100svh);display:grid;align-items:end;overflow:hidden;isolation:isolate}
.hero video,.hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,11,12,.15) 0%,rgba(11,11,12,.05) 40%,rgba(11,11,12,.92) 100%)}
.hero .wrap{padding-bottom:clamp(40px,8vh,96px);padding-top:120px}
.hero h1{max-width:12ch}
.hero .lede{margin-top:22px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.hero .meta{margin-top:28px;display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.scroll-hint{position:absolute;right:var(--gutter);bottom:28px;width:1px;height:48px;background:linear-gradient(var(--accent),transparent);animation:drop 2.2s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* sections */
section{padding:clamp(72px,12vh,160px) 0;position:relative}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.grid{display:grid;gap:28px}
@media(min-width:900px){.grid.two{grid-template-columns:1fr 1fr;align-items:center}.grid.three{grid-template-columns:repeat(3,1fr)}}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.media{border-radius:var(--r);overflow:hidden;background:#000;border:1px solid var(--line)}
.media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.media.wide img{aspect-ratio:16/9}

/* statement band */
.band{text-align:center}
.band h2{max-width:16ch;margin:0 auto}
.band .lede{margin:26px auto 0;text-align:center}

/* steps */
.steps{counter-reset:s}
.step{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:30px 0;border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.step .n{font-family:var(--mono);color:var(--accent);font-size:13px;padding-top:8px}
.step h3{margin-bottom:8px}

/* builder demo */
.builder{display:grid;gap:28px}
@media(min-width:900px){.builder{grid-template-columns:1.1fr .9fr;align-items:center}}
.prompts{display:flex;flex-direction:column;gap:10px}
.prompt{display:flex;gap:12px;align-items:flex-start;text-align:left;padding:16px 18px;border-radius:var(--r-s);border:1px solid var(--line);background:var(--panel);color:var(--ink-2);cursor:pointer;font:inherit;transition:border-color .25s,color .25s}
.prompt .q{font-family:var(--mono);color:var(--accent);font-size:12px;padding-top:4px}
.prompt.on{border-color:var(--accent);color:var(--ink)}
.agent-line{margin-top:18px;font-family:var(--mono);font-size:13px;color:var(--muted);min-height:3.2em}
.agent-line b{color:var(--ink)}
.watch{position:relative;width:min(360px,80vw);aspect-ratio:1;margin:0 auto;border-radius:50%;background:radial-gradient(circle at 50% 42%,#1a1a1d,#0a0a0b 70%);box-shadow:0 0 0 10px #2a2a2e,0 0 0 12px #141416,0 40px 80px rgba(0,0,0,.7),inset 0 0 60px rgba(0,0,0,.8)}
.watch::before{content:"";position:absolute;left:50%;top:5%;width:3px;height:9%;margin-left:-1.5px;background:var(--accent);border-radius:2px}
.watch .face{position:absolute;inset:14%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;font-family:var(--display);transition:opacity .35s}
.watch .face.swap{opacity:0}
.face .big{font-size:clamp(44px,12vw,64px);font-weight:700;letter-spacing:-.04em;line-height:1}
.face .line{font-size:13px;color:var(--ink-2)} .face .tiny{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.08em}
.face .bar{width:60%;height:4px;border-radius:2px;background:#232326;overflow:hidden;margin-top:6px}
.face .bar i{display:block;height:100%;background:var(--accent);width:var(--w,40%)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(min-width:900px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{padding:26px 0;border-top:1px solid var(--line)}
.stat .v{font-family:var(--display);font-size:clamp(40px,6vw,72px);font-weight:700;letter-spacing:-.04em;line-height:1}
.stat .k{color:var(--muted);margin-top:8px;font-size:14px}

/* specs */
.specs{display:grid;gap:0}
.spec{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.spec:last-child{border-bottom:1px solid var(--line)}
.spec b{font-weight:500;color:var(--ink-2)}

/* pricing */
.tiers{display:grid;gap:18px}
@media(min-width:900px){.tiers{grid-template-columns:repeat(4,1fr)}}
.tier{display:flex;flex-direction:column;gap:14px;padding:28px 24px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel);min-height:420px}
.tier.featured{border-color:var(--accent);background:linear-gradient(180deg,#1b1310,#151517 45%)}
.tier .name{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.tier .price{font-family:var(--display);font-size:clamp(40px,4.5vw,56px);font-weight:700;letter-spacing:-.04em;line-height:1}
.tier .price small{font-size:16px;font-weight:500;letter-spacing:0;color:var(--muted)}
.tier ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;color:var(--ink-2);font-size:15px;flex:1}
.tier li::before{content:"—";color:var(--accent);margin-right:8px}
.tier .foot{font-size:12px;color:var(--muted)}
.tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:4px 9px;border-radius:999px;border:1px solid var(--accent);color:var(--accent);width:max-content}

/* faq */
details{border-top:1px solid var(--line);padding:18px 0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:-.02em}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-weight:400;font-size:26px;transition:transform .25s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:12px;color:var(--ink-2);max-width:70ch}

/* checkout modal */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:flex-end;justify-content:center;background:rgba(0,0,0,.6);backdrop-filter:blur(8px)}
.modal.open{display:flex}
@media(min-width:700px){.modal{align-items:center}}
.sheet{width:min(560px,100%);background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r) var(--r) 0 0;padding:26px 22px 34px}
@media(min-width:700px){.sheet{border-radius:var(--r)}}
.sheet h3{margin-bottom:6px}
.pay-options{display:grid;gap:10px;margin-top:18px}
.pay{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:var(--r-s);background:var(--panel);color:var(--ink);font:inherit;cursor:pointer;text-align:left}
.pay:hover{border-color:#3a3a3f}
.pay .sub{display:block;font-size:13px;color:var(--muted);margin-top:3px}
.pay[disabled]{opacity:.5;cursor:not-allowed}
.sheet .close{margin-top:16px;width:100%}
.notice{margin-top:14px;font-size:12px;color:var(--muted)}

/* footer */
footer{padding:60px 0 40px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
footer .row{display:flex;flex-wrap:wrap;gap:18px 32px;justify-content:space-between;align-items:center}
footer .legal{margin-top:26px;max-width:90ch;line-height:1.6}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}.scroll-hint{animation:none}}

/* ---- v2: day-one basics, the conversation demo, the agent band, edition images ---- */
.basics{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px}
@media(min-width:900px){.basics{grid-template-columns:repeat(5,1fr)}}
.basic{padding:22px 0;border-top:1px solid var(--line)}
.basic .v{font-family:var(--display);font-size:clamp(26px,3vw,34px);font-weight:700;letter-spacing:-.03em}
.basic .k{color:var(--muted);font-size:14px;margin-top:8px;line-height:1.5}
.convo{margin-top:26px;display:flex;flex-direction:column;gap:10px;max-height:300px;overflow:auto;padding-right:4px;scroll-behavior:smooth}
.msg{padding:12px 16px;border-radius:14px;font-size:15px;line-height:1.45;max-width:92%;border:1px solid var(--line);background:var(--panel);color:var(--ink-2);animation:pop .45s var(--ease)}
.msg .who{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.msg.you{align-self:flex-end;background:#1d1b22;color:var(--ink);border-color:#2b2930}
.msg.you .who{color:var(--accent)}
.msg.tabula{align-self:flex-start}
@keyframes pop{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.convo-nav{display:flex;gap:10px;align-items:center;margin-top:14px;flex-wrap:wrap}
.face .line.accent{color:var(--accent)}
.agentband{display:grid;gap:26px;padding:30px 28px;border-radius:var(--r);border:1px solid var(--accent);background:linear-gradient(180deg,#1b1310,#151517 60%)}
@media(min-width:900px){.agentband{grid-template-columns:1.3fr .7fr;align-items:center;padding:38px 40px}}
.ab-price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:14px 0 18px;font-family:var(--display)}
.ab-price .big{font-size:clamp(44px,6vw,72px);font-weight:700;letter-spacing:-.04em;line-height:1}
.ab-price .per{color:var(--muted);font-size:16px;font-family:var(--text)}
.ab-price .or{color:var(--muted);font-size:14px;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;margin:0 6px}
.agentband ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;color:var(--ink-2);font-size:15px}
.agentband li::before{content:"—";color:var(--accent);margin-right:8px}
.ab-right{display:flex;flex-direction:column;gap:10px}
.ab-right .btn{justify-content:center}
.ab-right .foot{font-size:12px;color:var(--muted);line-height:1.5}
.tier{min-height:0}
.tier-img{margin:-28px -24px 6px;aspect-ratio:4/5;max-height:300px;overflow:hidden;border-radius:var(--r) var(--r) 0 0;background:#000}
.tier-img img{width:100%;height:100%;object-fit:cover;object-position:center}
.tier.coming{opacity:.92}

/* privacy */
.privacy-grid{display:grid;gap:18px;margin-top:44px;text-align:left}
@media(min-width:900px){.privacy-grid{grid-template-columns:repeat(4,1fr)}}
.pv{padding:22px 0;border-top:1px solid var(--line)}
.pv .v{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.02em}
.pv .k{color:var(--muted);font-size:14px;margin-top:8px;line-height:1.55}

html.shot *{animation:none!important;transition:none!important}
html.shot .reveal{opacity:1;transform:none}

/* ---- language switch: couture register — hairline, letterspaced mono, orange index marks the active one ---- */
.nav-right{display:flex;align-items:center;gap:18px}
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:9px;background:none;border:0;padding:8px 2px;color:var(--ink-2);font-family:var(--mono);font-size:11px;letter-spacing:.26em;text-transform:uppercase;cursor:pointer;border-bottom:1px solid transparent;transition:color .35s var(--ease),border-color .35s var(--ease)}
.lang-btn:hover,.lang.open .lang-btn{color:var(--ink);border-bottom-color:var(--accent)}
.lang-btn .chev{width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .35s var(--ease)}
.lang.open .lang-btn .chev{transform:translateY(1px) rotate(225deg)}
.lang-menu{position:absolute;right:0;top:calc(100% + 12px);margin:0;padding:8px 0;list-style:none;min-width:172px;background:rgba(11,11,12,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid #2a2a2e;border-radius:2px;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .4s var(--ease),transform .4s var(--ease)}
.lang.open .lang-menu{opacity:1;transform:none;pointer-events:auto}
.lang-menu li{display:flex;align-items:center;gap:12px;padding:11px 18px;font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-2);cursor:pointer;transition:color .25s}
.lang-menu li i{display:block;width:2px;height:11px;background:transparent;transition:background .25s}
.lang-menu li:hover{color:var(--ink)}
.lang-menu li[aria-selected="true"]{color:var(--ink)} .lang-menu li[aria-selected="true"] i{background:var(--accent)}
@media(max-width:420px){.nav{padding:12px var(--gutter)} .nav-right{gap:10px} .brand{letter-spacing:.18em}}

/* ---- demo v3: phone + richer dials ---- */
.demo{display:grid;gap:34px;margin-top:48px;align-items:center}
@media(min-width:900px){.demo{grid-template-columns:.9fr 1.1fr;gap:56px}}
.phone{position:relative;width:min(340px,100%);margin:0 auto;aspect-ratio:9/18.5;border-radius:38px;background:#000;border:1px solid #2a2a2e;box-shadow:0 0 0 6px #121214,0 0 0 7px #26262a,0 40px 80px rgba(0,0,0,.6);display:flex;flex-direction:column;overflow:hidden}
.phone::before{content:"";position:absolute;top:10px;left:50%;width:96px;height:26px;margin-left:-48px;border-radius:14px;background:#0b0b0c;border:1px solid #1d1d20;z-index:2}
.phone-top{display:flex;justify-content:space-between;align-items:center;padding:46px 20px 12px;border-bottom:1px solid #1b1b1e}
.ptitle{font-family:var(--display);font-weight:700;letter-spacing:.22em;font-size:12px}
.pstatus{display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.pstatus i{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.chat{flex:1;overflow:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.chat .msg{max-width:88%;padding:11px 14px;border-radius:16px;font-size:14px;line-height:1.4;animation:pop .45s var(--ease)}
.chat .msg.you{align-self:flex-end;background:var(--accent);color:#120804;border:0;border-bottom-right-radius:4px}
.chat .msg.tabula{align-self:flex-start;background:#1a1a1d;color:var(--ink-2);border:1px solid #242428;border-bottom-left-radius:4px}
.chat .msg .who{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.chat .msg .built{display:block;margin-top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.composer{display:flex;align-items:center;justify-content:space-between;margin:10px 12px 18px;padding:12px 16px;border-radius:999px;background:#141416;border:1px solid #242428;color:var(--muted);font-size:14px}
.composer .mic{width:12px;height:18px;border-radius:7px;border:1.5px solid var(--muted);position:relative}
.composer .mic::after{content:"";position:absolute;left:50%;bottom:-6px;width:1.5px;height:5px;background:var(--muted);margin-left:-.75px}
.demo-watch .watch{width:min(360px,80vw)}
.demo-watch .agent-line{text-align:center;margin-top:22px}
.demo-watch .convo-nav{justify-content:center;margin-top:18px}
.face .unit{font-size:.38em;font-weight:500;color:var(--muted);margin-left:4px}
.zones{display:flex;gap:4px;margin-top:10px}
.zones i{width:26px;height:5px;border-radius:3px;background:#232326}
.zones i.past{background:#4a4a50} .zones i.on{background:var(--accent);box-shadow:0 0 10px rgba(255,90,45,.6)}
.ring{display:block;margin:0 auto 6px}
.ring-in{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:var(--display);color:var(--ink);line-height:1}
.ring-in .big{font-size:38px;font-weight:700;letter-spacing:-.04em}
.ring-in .tiny{font-family:var(--mono);font-size:10px;color:var(--muted);letter-spacing:.14em;margin-top:4px}
.wx{display:flex;gap:18px;margin:6px 0 4px;font-family:var(--display);font-weight:600;font-size:15px}
.wx span{display:flex;flex-direction:column;align-items:center;gap:2px}
.wx i{font-style:normal;font-size:16px} .wx em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--muted);letter-spacing:.08em}
.cal{margin-top:6px;padding:6px 10px;border-left:2px solid var(--accent);background:#141416;border-radius:0 8px 8px 0;font-size:13px;color:var(--ink-2)}
.seg{display:flex;gap:4px;margin:10px 0 6px}
.seg i{width:44px;height:5px;border-radius:3px;background:#232326} .seg i.past{background:#4a4a50} .seg i.on{background:var(--accent)}

/* ---- shapes, sizes, bracelets ---- */
.msg .built{display:block;margin-top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.shapes{display:grid;gap:18px;margin-top:40px}
@media(min-width:720px){.shapes{grid-template-columns:1fr 1fr}}
.shape{margin:0}
.shape figcaption{display:flex;justify-content:space-between;align-items:baseline;padding:14px 4px 0}
.shape figcaption b{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.02em}
.shape figcaption span{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--muted)}