/* ALAi marketing site. Tokens and component values come from the ALAi Design System
   (Claude artifact "ALAi Design System", synced from Figma 2026-11-08). */

@font-face{font-family:"Geist";src:url("/fonts/Geist-VF-latin.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Geist Mono";src:url("/fonts/GeistMono-VF-latin.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"DM Serif Display";src:url("/fonts/DMSerifDisplay-Regular-latin.woff2") format("woff2");font-weight:400;font-display:swap}

:root{
  /* primitives */
  --alai-ink:#1d2a2b;--alai-deepest:#103034;--alai-teal:#00788c;--alai-teal-deep:#005f70;--alai-mint:#00dbae;
  --alai-mist:#f7fafa;--alai-panel:#f0f3f5;--alai-panel-teal:#e3f5f5;--alai-border:#e3eaec;--alai-border-strong:#d5dcde;
  --alai-gray:#8e9a9b;--alai-gray-text:#5b6a6b;--alai-disabled-bg:#e7ecee;
  --alai-success:#29ba74;--alai-success-tint:#eaf8f0;--alai-success-text:#1d6b44;
  --alai-proven-tint:#e0f5ef;--alai-proven-text:#00664f;
  --alai-error:#d64545;--alai-error-tint:#fbeaea;
  /* semantic roles */
  --text-body:var(--alai-ink);--text-secondary:var(--alai-gray-text);--text-tertiary:var(--alai-gray);
  --text-accent:var(--alai-teal);--text-accent-hover:var(--alai-teal-deep);
  --text-on-dark:#fff;--text-on-dark-accent:var(--alai-mint);--text-on-dark-muted:rgba(255,255,255,.65);--text-on-dark-label:rgba(255,255,255,.55);
  --surface-page:#fff;--surface-canvas:var(--alai-panel);--surface-card:#fff;--surface-hover:var(--alai-mist);--surface-active:var(--alai-panel-teal);
  --surface-dark:var(--alai-ink);--surface-deepest:var(--alai-deepest);
  --accent:var(--alai-teal);--accent-hover:var(--alai-teal-deep);
  --border-hairline:1px solid var(--alai-border);
  --shadow-card:0 1px 2px rgba(29,42,43,.05);--focus-ring:0 0 0 3px #e3f5f5;
  --radius-card:12px;--radius-btn:8px;--radius-input:11px;--radius-item:8px;--radius-tag:6px;--radius-pill:999px;
  --font-display:"DM Serif Display",Georgia,serif;
  --font-sans:"Geist",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-mono:"Geist Mono",ui-monospace,"SF Mono",monospace;
  --margin:48px;--maxw:1200px;
}
@media (max-width:720px){:root{--margin:24px}}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--surface-page);color:var(--text-body);font-family:var(--font-sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video{display:block;max-width:100%}
a{color:var(--text-accent);text-decoration:none}
a:hover{color:var(--text-accent-hover)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.dark :focus-visible{outline-color:var(--alai-mint)}
h1,h2,h3,p{margin:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:calc(var(--maxw) + var(--margin)*2);margin:0 auto;padding:0 var(--margin)}
section{position:relative}
section[id]{scroll-margin-top:72px}
.band{padding:128px 0}
@media (max-width:720px){.band{padding:80px 0}}
.band--mist{background:var(--surface-hover)}
.dark{background:var(--surface-dark);color:var(--text-on-dark)}
.deepest{background:var(--surface-deepest);color:var(--text-on-dark)}

/* type */
.eyebrow{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--text-accent)}
.dark .eyebrow,.deepest .eyebrow{color:var(--text-on-dark-accent)}
.display{font-family:var(--font-display);font-weight:400;letter-spacing:-.01em;line-height:1.02}
.h-xl{font-size:clamp(46px,7.6vw,104px)}
.h-lg{font-family:var(--font-sans);font-weight:700;letter-spacing:-.032em;line-height:1.05;font-size:clamp(36px,5vw,64px)}
.h-md{font-family:var(--font-sans);font-weight:700;letter-spacing:-.032em;line-height:1.12;font-size:clamp(26px,3vw,36px)}
.h-sm{font-family:var(--font-sans);font-weight:700;letter-spacing:-.01em;line-height:1.25;font-size:20px}
.lede{font-size:clamp(17px,1.6vw,20px);line-height:1.55;color:var(--text-secondary);max-width:44ch}
.dark .lede,.deepest .lede{color:var(--text-on-dark-muted)}
.mint{color:var(--text-on-dark-accent)}
.teal{color:var(--text-accent)}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.head{display:flex;flex-direction:column;gap:20px;margin-bottom:64px}
.head .lede{margin-top:4px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--accent);color:#fff;font-family:var(--font-sans);font-weight:700;font-size:15px;line-height:1;padding:15px 22px;border-radius:var(--radius-btn);border:none;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn:hover{background:var(--accent-hover);color:#fff}
.btn svg{width:16px;height:16px}
.btn--ghost{background:transparent;border:1.5px solid rgba(255,255,255,.35);color:#fff;padding:13.5px 20.5px}
.btn--ghost:hover{background:transparent;border-color:var(--alai-mint);color:var(--alai-mint)}
.btn--sm{font-size:13.5px;padding:10px 16px}
.btn:disabled{background:var(--alai-disabled-bg);color:var(--alai-gray);cursor:not-allowed}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .15s,box-shadow .15s}
.site-header.is-solid{background:rgba(29,42,43,.96);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.site-header .wrap{display:flex;align-items:center;gap:40px;height:72px}
.brand{display:flex;align-items:center;color:#fff}
.brand svg{height:22px;width:auto}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{color:var(--text-on-dark-muted);font-size:14.5px;font-weight:500}
.nav a:hover{color:#fff}
@media (max-width:880px){.nav{display:none}.site-header .btn{margin-left:auto}}

/* hero */
.hero{padding:168px 0 0;overflow:hidden}
.hero-copy{display:flex;flex-direction:column;gap:28px;max-width:1240px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.hero-stage{position:relative;margin-top:80px}
.hero-stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:42%;background:var(--surface-hover);z-index:0}
.hero-stage .wrap{position:relative;z-index:1}
@media (max-width:720px){.hero{padding-top:128px}.hero-stage{margin-top:56px}}

/* proof strip */
.proof{background:var(--surface-hover);padding:56px 0 24px}
.proof .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:16px 40px;color:var(--text-secondary)}
.proof-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary)}
.proof img{height:30px;width:auto;filter:grayscale(1);opacity:.75}
.proof-name{font-weight:700;font-size:17px;letter-spacing:-.01em;color:var(--alai-gray-text)}

/* problem */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:end}
@media (max-width:880px){.split{grid-template-columns:1fr;gap:40px}}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:var(--border-hairline);margin-top:80px}
.fact{padding:32px 32px 0 0}
.fact + .fact{padding-left:32px;border-left:var(--border-hairline)}
.fact-num{font-family:var(--font-mono);font-weight:600;font-size:clamp(40px,4.4vw,60px);line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.fact-label{margin-top:14px;color:var(--text-secondary);font-size:15px;max-width:26ch}
@media (max-width:720px){.facts{grid-template-columns:1fr}.fact,.fact + .fact{padding:28px 0;border-left:none;border-bottom:var(--border-hairline)}}
.space{margin-top:96px;display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center;padding:56px;border-radius:16px;background:var(--surface-dark);color:#fff}
.space-num{font-family:var(--font-mono);font-weight:600;font-size:clamp(64px,9vw,128px);line-height:.9;color:var(--alai-mint);letter-spacing:-.03em}
.space-num sup{font-size:.45em;vertical-align:.95em;margin-left:2px}
.space p:not(.space-num){font-size:clamp(20px,2.2vw,28px);line-height:1.3;font-weight:600;letter-spacing:-.015em;max-width:24ch}
.space p:not(.space-num) span{color:var(--text-on-dark-muted);font-weight:400;display:block;margin-top:12px;font-size:17px;letter-spacing:0;line-height:1.5;max-width:44ch}
@media (max-width:720px){.space{grid-template-columns:1fr;padding:36px 28px;gap:24px}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:1000px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface-card);border:var(--border-hairline);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:28px;display:flex;flex-direction:column;gap:14px}
.step-top{display:flex;align-items:center;justify-content:space-between}
.step-num{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;color:var(--text-tertiary)}
.step-icon{width:44px;height:44px;border-radius:10px;background:var(--surface-active);color:var(--text-accent);display:flex;align-items:center;justify-content:center}
.step-icon svg{width:22px;height:22px}
.step p{color:var(--text-secondary);font-size:15px}
.edge{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius-card);overflow:hidden;border:var(--border-hairline)}
.edge > div{padding:36px;display:flex;flex-direction:column;gap:12px}
.edge-them{background:var(--surface-card)}
.edge-us{background:var(--surface-deepest);color:#fff}
.edge-them p{color:var(--text-secondary)}
.edge-us p{color:var(--text-on-dark-muted)}
.edge .label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary)}
.edge-us .label{color:var(--text-on-dark-accent)}
@media (max-width:720px){.edge{grid-template-columns:1fr}.edge > div{padding:28px}}

/* engine */
.stages{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:1000px){.stages{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.stages{grid-template-columns:1fr}}
.stage{background:var(--surface-card);border:var(--border-hairline);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:28px;display:flex;flex-direction:column;gap:12px}
.stage-num{font-family:var(--font-mono);font-weight:600;font-size:28px;line-height:1;color:var(--text-accent);font-variant-numeric:tabular-nums}
.stage p:not(.stage-num){color:var(--text-secondary);font-size:15px}
.stage .tag{align-self:flex-start;margin-top:auto}
.stages-note{margin-top:32px;font-size:16px;color:var(--text-secondary);max-width:70ch}
.stages-note b{color:var(--text-body)}

/* tour */
.tour{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:start}
@media (max-width:1000px){.tour{grid-template-columns:1fr}}
.player{position:relative;border-radius:14px;overflow:hidden;background:#e9eff1;box-shadow:0 24px 60px rgba(0,0,0,.35);aspect-ratio:848/480}
.player video{width:100%;height:100%;object-fit:cover}
.player-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(16,48,52,.28);border:none;cursor:pointer;transition:background .15s}
.player-play:hover{background:rgba(16,48,52,.38)}
.player-play span{width:84px;height:84px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.player-play svg{width:30px;height:30px;color:#fff;margin-left:4px}
.player.is-playing .player-play{display:none}
.chapters{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}
.chapters button{width:100%;display:grid;grid-template-columns:44px 1fr;gap:4px 12px;text-align:left;background:none;border:none;color:var(--text-on-dark-muted);padding:12px 14px;border-radius:var(--radius-item);cursor:pointer;font-family:var(--font-sans);transition:background .15s,color .15s}
.chapters button:hover{background:rgba(255,255,255,.06);color:#fff}
.chapters button[aria-current="true"]{background:rgba(0,219,174,.1);color:#fff}
.chapters .t{font-family:var(--font-mono);font-size:12px;color:var(--text-on-dark-label);grid-row:span 2;padding-top:2px}
.chapters button[aria-current="true"] .t{color:var(--alai-mint)}
.chapters .n{font-weight:600;font-size:14.5px}
.chapters .d{font-size:13px;color:var(--text-on-dark-label)}
@media (max-width:1000px){.chapters{flex-direction:row;overflow-x:auto;gap:8px;padding-bottom:4px}.chapters li{flex:0 0 220px}}

/* results */
.funnel{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 20px;font-family:var(--font-mono);font-weight:600;font-variant-numeric:tabular-nums;font-size:clamp(34px,6.6vw,92px);letter-spacing:-.03em;line-height:1}
.funnel .arrow{color:var(--alai-border-strong);font-weight:400}
.funnel .final{color:var(--text-accent)}
.funnel-labels{display:flex;gap:20px;flex-wrap:wrap;margin-top:16px;font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:72px}
@media (max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.stats{grid-template-columns:1fr}}
.stat{border-top:2px solid var(--alai-ink);padding-top:20px;display:flex;flex-direction:column;gap:10px}
.stat-num{font-family:var(--font-mono);font-weight:600;font-variant-numeric:tabular-nums;font-size:clamp(44px,4.6vw,64px);line-height:1;letter-spacing:-.03em}
.stat-num small{font-size:.42em;letter-spacing:0;margin-left:4px;color:var(--text-secondary);font-weight:500}
.stat p:not(.stat-num){color:var(--text-secondary);font-size:15px;max-width:28ch}
.stat--accent{border-top-color:var(--accent)}
.stat--accent .stat-num{color:var(--text-accent)}
.quote{margin-top:96px;display:grid;grid-template-columns:auto 1fr;gap:40px;padding:56px;background:var(--surface-deepest);color:#fff;border-radius:16px}
.quote-mark{font-family:var(--font-display);font-size:120px;line-height:.7;color:var(--alai-mint)}
.quote blockquote{margin:0;font-family:var(--font-display);font-size:clamp(26px,3vw,40px);line-height:1.2}
.quote cite{display:block;margin-top:24px;font-style:normal;font-family:var(--font-mono);font-size:13px;letter-spacing:.06em;color:var(--text-on-dark-muted)}
@media (max-width:720px){.quote{grid-template-columns:1fr;padding:36px 28px;gap:12px}.quote-mark{font-size:80px}}
.footnote{margin-top:28px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;color:var(--text-tertiary);max-width:90ch}

/* applications */
.apps{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
@media (max-width:820px){.apps{grid-template-columns:1fr}}
.app-card{background:var(--surface-card);border:var(--border-hairline);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:32px;display:flex;flex-direction:column;gap:14px;min-height:240px}
.app-card--lead{background:var(--surface-dark);color:#fff;border:none}
.app-card--lead p{color:var(--text-on-dark-muted)}
.app-card p{color:var(--text-secondary);font-size:15px}
.app-card .tags{margin-top:auto;display:flex;flex-wrap:wrap;gap:8px}
.tag{font-family:var(--font-mono);font-size:11.5px;background:var(--alai-panel);color:var(--alai-gray-text);border-radius:var(--radius-tag);padding:4px 10px}
.app-card--lead .tag{background:rgba(255,255,255,.08);color:var(--text-on-dark-muted)}
.pill{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;font-family:var(--font-sans);font-size:11.5px;font-weight:700;border-radius:var(--radius-pill);padding:4px 12px}
.pill--proven{background:var(--alai-proven-tint);color:var(--alai-proven-text)}
.pill--open{background:var(--alai-panel-teal);color:var(--alai-teal-deep)}
.pill-dot{width:6px;height:6px;border-radius:50%;background:currentColor}

/* trust */
.trust{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media (max-width:900px){.trust{grid-template-columns:1fr;gap:48px}}
.trust-list{list-style:none;margin:40px 0 0;padding:0;display:flex;flex-direction:column;gap:28px}
.trust-list li{display:grid;grid-template-columns:44px 1fr;gap:16px}
.trust-list .step-icon{width:40px;height:40px}
.trust-list h3{font-size:17px;font-weight:700;letter-spacing:-.01em}
.trust-list p{color:var(--text-secondary);font-size:15px;margin-top:4px}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
@media (max-width:900px){.contact{grid-template-columns:1fr;gap:48px}}
.form{background:var(--surface-card);color:var(--text-body);border-radius:16px;padding:36px;display:flex;flex-direction:column;gap:18px}
@media (max-width:520px){.form{padding:24px}}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:520px){.form-row{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600}
.field input,.field textarea{font-family:var(--font-sans);font-size:15px;padding:12px 14px;border:1px solid var(--alai-gray);border-radius:var(--radius-input);color:var(--alai-ink);background:#fff;outline:none;width:100%}
.field textarea{min-height:132px;resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus{border-color:var(--alai-teal);box-shadow:var(--focus-ring)}
.field .hint{font-weight:400;color:var(--text-secondary);font-size:12.5px}
.form .btn{align-self:flex-start;margin-top:4px}
.form-msg{font-size:14px;display:none}
.form-msg.is-ok{display:block;color:var(--alai-success-text)}
.form-msg.is-err{display:block;color:var(--alai-error)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.contact-points{display:flex;flex-direction:column;gap:18px;margin-top:40px}
.contact-points div{display:grid;grid-template-columns:28px 1fr;gap:12px;color:var(--text-on-dark-muted);font-size:15.5px}
.contact-points svg{width:20px;height:20px;color:var(--alai-mint);margin-top:2px}

/* footer */
.site-footer{background:var(--surface-deepest);color:var(--text-on-dark-muted);border-top:1px solid rgba(255,255,255,.08);padding:48px 0;font-size:14px}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:24px 40px;align-items:center}
.site-footer .brand svg{height:18px}
.site-footer nav{display:flex;gap:24px;flex-wrap:wrap}
.site-footer a{color:var(--text-on-dark-muted)}
.site-footer a:hover{color:#fff}
.site-footer .legal{margin-left:auto;font-family:var(--font-mono);font-size:12px;color:var(--text-on-dark-label)}
@media (max-width:720px){.site-footer .legal{margin-left:0;width:100%}}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- product window (ALAi Chemist) ---------- */
.app{position:relative;background:var(--surface-canvas);border-radius:14px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.28),0 0 0 1px rgba(255,255,255,.06);font-family:var(--font-sans);color:var(--alai-ink);font-size:14px;line-height:1.45;text-align:left}
.app-top{display:flex;align-items:center;gap:20px;height:56px;padding:0 18px;background:#fff;border-bottom:var(--border-hairline)}
.app-brand{display:flex;align-items:center;gap:10px;width:194px;flex-shrink:0;color:var(--alai-ink)}
.app-brand svg{height:13px;width:auto}
.rolebadge{font-family:var(--font-mono);font-size:9.5px;font-weight:600;letter-spacing:.08em;color:var(--alai-teal-deep);background:var(--alai-panel-teal);border-radius:var(--radius-pill);padding:3px 8px}
.app-who{display:flex;flex-direction:column;line-height:1.2}
.app-who small{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.12em;color:var(--alai-gray)}
.app-who b{font-size:13.5px}
.app-search{margin-left:auto;display:flex;align-items:center;gap:8px;width:240px;white-space:nowrap;overflow:hidden;height:32px;padding:0 12px;border:1px solid var(--alai-border);border-radius:8px;color:var(--alai-gray);font-size:12.5px}
.app-search svg{width:14px;height:14px}
.app-avatar{width:30px;height:30px;border-radius:8px;background:var(--alai-teal);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.app-body{display:grid;grid-template-columns:212px 1fr;min-height:520px}
.app-side{background:#fff;border-right:var(--border-hairline);padding:14px 10px;display:flex;flex-direction:column;gap:2px}
.app-side button{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-item);color:var(--alai-gray-text);font-family:var(--font-sans);font-size:13.5px;font-weight:500;cursor:pointer;background:none;border:none;text-align:left;width:100%}
.app-side button svg{width:16px;height:16px;flex-shrink:0}
.app-side button:hover{background:var(--alai-mist);color:var(--alai-ink)}
.app-side button[aria-selected="true"]{background:var(--alai-panel-teal);color:var(--alai-teal-deep);font-weight:600}
.app-side .count{margin-left:auto;font-family:var(--font-mono);font-size:10.5px;background:var(--alai-teal);color:#fff;border-radius:999px;padding:1px 7px}
.app-main{padding:32px 36px;position:relative;overflow:hidden}
.screen{display:none;animation:fade .35s ease}
.screen.is-on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.screen{animation:none}}
.s-kicker{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--alai-gray)}
.s-title{font-size:26px;font-weight:700;letter-spacing:-.032em;margin-top:4px}
.s-sub{color:var(--alai-gray-text);font-size:13px;margin-top:2px}
.s-sub.mono{font-size:12px}
.s-section{display:flex;align-items:center;gap:8px;margin:22px 0 10px;font-weight:600;color:var(--alai-teal);font-size:13.5px}
.s-section .n{font-family:var(--font-mono);font-size:10.5px;border:1px solid var(--alai-teal);border-radius:999px;width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center}
.taskrows{display:flex;flex-direction:column;gap:10px}
.taskrow{display:flex;align-items:center;gap:14px;border:1px solid var(--alai-border);border-radius:var(--radius-item);padding:13px 16px;background:#fff}
.taskrow--attn{border:1.5px solid var(--alai-teal);background:var(--alai-panel-teal)}
.taskrow b{display:block;font-size:13.5px;font-weight:600}
.taskrow--attn b{color:var(--alai-teal-deep)}
.taskrow div > span{display:block;font-size:12px;color:var(--alai-gray)}
.taskrow--attn div > span{color:var(--alai-gray-text)}
.taskpill{margin-left:auto;font-family:var(--font-mono);font-size:10.5px;font-weight:600;letter-spacing:.08em;border:1px solid var(--alai-border-strong);border-radius:999px;padding:4px 12px;color:var(--alai-gray-text);flex-shrink:0}
.taskpill--act{background:var(--alai-teal);color:#fff;border-color:var(--alai-teal)}
.card{background:#fff;border:var(--border-hairline);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
.brief{margin-top:18px;padding:18px}
.brief-paste{font-family:var(--font-mono);font-size:12px;line-height:1.6;color:var(--alai-gray-text);background:var(--alai-mist);border:1px solid var(--alai-border);border-radius:10px;padding:14px;min-height:92px;white-space:pre-wrap}
.brief-paste .caret{display:inline-block;width:7px;height:14px;background:var(--alai-teal);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.brief-foot{display:flex;align-items:center;justify-content:space-between;margin-top:12px}
.brief-foot .label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;color:var(--alai-gray)}
.minibtn{display:inline-flex;align-items:center;gap:6px;background:var(--alai-teal);color:#fff;font-weight:700;font-size:12.5px;padding:7px 12px;border-radius:7px}
.slots{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.lens{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11.5px;border-radius:8px;padding:4px 9px;border:1px solid;white-space:nowrap}
.lens--pass{border-color:var(--alai-success);background:var(--alai-success-tint);color:var(--alai-success-text);font-weight:600}
.lens--spec{border-style:dashed;border-color:var(--alai-border-strong);color:var(--alai-gray-text)}
.lens--fail{border-color:var(--alai-error);background:var(--alai-error-tint);color:var(--alai-error);font-weight:600}
.alert{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--alai-error);background:var(--alai-error-tint);border-radius:var(--radius-card);padding:12px 16px;margin-top:18px;font-size:12.5px;color:var(--alai-gray-text)}
.alert b{color:var(--alai-error);display:block;font-size:13px}
.alert svg{width:16px;height:16px;color:var(--alai-error);flex-shrink:0;margin-top:1px}
.table{margin-top:16px;overflow:hidden}
.t-head,.t-row{display:grid;gap:14px;padding:11px 18px;align-items:center}
.t-head{background:var(--alai-mist);border-bottom:var(--border-hairline);font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--alai-gray-text)}
.t-row + .t-row{border-top:var(--border-hairline)}
.t-row .id{font-family:var(--font-mono);font-size:12.5px}
.t-row .rk{font-family:var(--font-mono);font-size:12px;color:var(--alai-gray)}
.t-row .open{justify-self:end;color:var(--alai-teal);font-size:12.5px;font-weight:600}
.lenses{display:flex;gap:6px;flex-wrap:wrap}
.disc .t-head,.disc .t-row{grid-template-columns:36px 108px 1fr 52px}
.statrow{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}
.statcard{padding:16px 18px;text-align:center}
.statcard b{display:block;font-family:var(--font-mono);font-size:28px;font-weight:600;line-height:1}
.statcard span{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--alai-gray-text)}
.statcard--on{border:1.5px solid var(--alai-teal);background:var(--alai-panel-teal)}
.valid .t-head,.valid .t-row{grid-template-columns:110px 1fr 96px 70px}
.t-row--good{background:#f3fbf7}
.t-row--miss{background:#fdf3f3}
.t-row--miss .id{text-decoration:line-through;color:var(--alai-gray)}
.vpill{display:inline-block;font-size:11px;font-weight:700;border-radius:999px;padding:3px 10px;justify-self:start}
.vpill--in{background:var(--alai-success-tint);color:var(--alai-success-text)}
.vpill--out{background:var(--alai-error-tint);color:var(--alai-error)}
.vpill--wait{background:var(--alai-panel);color:var(--alai-gray-text)}
.cert{margin-top:18px;padding:22px}
.cert-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.cert-id{font-family:var(--font-mono);font-size:20px;font-weight:600;margin-top:4px}
.cert-actions{display:flex;gap:6px}
.cert-actions span{font-size:11px;border:1px solid var(--alai-border-strong);border-radius:6px;padding:4px 9px;color:var(--alai-gray-text)}
.cert-lens{display:grid;grid-template-columns:30px 1fr;gap:12px;margin-top:14px;align-items:start}
.cert-lens i{font-style:normal;width:30px;height:30px;border-radius:8px;background:var(--alai-teal);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.cert-lens b{font-size:13.5px}
.cert-lens span{display:block;font-size:12px;color:var(--alai-gray-text)}
.cert-sig{margin-top:16px;font-family:var(--font-mono);font-size:10.5px;color:var(--alai-gray)}
.tc{margin-top:18px;padding:18px 20px}
.tc + .tc{margin-top:12px}
.tc b{font-size:14px}
.tc span{display:block;font-size:12px;color:var(--alai-gray-text)}
.tc-row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.tc-row + .tc-row{margin-top:14px}
.switch{width:40px;height:22px;border-radius:999px;background:var(--alai-border-strong);position:relative;flex-shrink:0}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .15s}
.switch.on{background:var(--alai-teal)}
.switch.on::after{transform:translateX(18px)}
.tc--proof{border:1.5px solid var(--alai-teal);background:var(--alai-panel-teal)}
.proofpill{font-family:var(--font-mono);font-size:11px;font-weight:600;background:var(--alai-success-tint);color:var(--alai-success-text);border:1px solid var(--alai-success);border-radius:999px;padding:3px 10px;white-space:nowrap}
.app-progress{position:absolute;left:0;bottom:0;height:2px;background:var(--alai-teal);width:0}

@media (max-width:880px){
  .app-body{grid-template-columns:1fr;min-height:0}
  .app-side{flex-direction:row;overflow-x:auto;border-right:none;border-bottom:var(--border-hairline);padding:8px}
  .app-side button{width:auto;flex-shrink:0}
  .app-side .count{display:none}
  .app-search,.app-who{display:none}
  .app-avatar{margin-left:auto}
  .app-brand{width:auto}
  .app-main{padding:22px 18px;min-height:470px}
  .disc .t-head,.disc .t-row{grid-template-columns:28px 92px 1fr}
  .disc .open{display:none}
  .valid .t-head,.valid .t-row{grid-template-columns:92px 1fr 80px}
  .valid .ev{display:none}
}
@media (max-width:520px){
  .s-title{font-size:21px}
  .lenses .lens:nth-child(n+4){display:none}
  .statcard b{font-size:22px}
  .cert-actions{display:none}
}