:root{--bg:#05060d;--bg-2:#0a0d1a;--violet:#a97cff;--cyan:#45e7ff;--ink:#f2f4fb;--muted:#9aa3c0;--glass:hsla(0,0%,100%,.045);--glass-border:rgba(169,124,255,.22);--danger:#ff6b8b}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,sans-serif;min-height:100vh}body{background:radial-gradient(900px 500px at 15% -5%,rgba(169,124,255,.14),transparent 60%),radial-gradient(800px 500px at 90% 10%,rgba(69,231,255,.09),transparent 60%),radial-gradient(1000px 700px at 50% 110%,rgba(169,124,255,.08),transparent 60%),var(--bg)}a{color:var(--cyan)}.dilo-wrap{max-width:1080px;margin:0 auto;padding:32px 24px 80px}.dilo-nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.dilo-logo{font-size:26px;font-weight:800;letter-spacing:2px;color:var(--ink);text-decoration:none}.dilo-logo span{color:var(--violet)}.dilo-hero{text-align:center;padding:72px 0 48px}.dilo-kicker{display:inline-block;font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(69,231,255,.35);border-radius:999px;padding:8px 18px;margin-bottom:24px;background:rgba(69,231,255,.06)}.dilo-h1{font-size:clamp(38px,6vw,64px);line-height:1.05;margin:0 0 20px;font-weight:800}.grad-text{background:linear-gradient(100deg,var(--violet),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}.dilo-sub{color:var(--muted);font-size:18px;line-height:1.65;max-width:640px;margin:0 auto 36px}.glass{background:var(--glass);border:1px solid var(--glass-border);border-radius:20px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 20px 60px rgba(0,0,0,.45)}.btn{display:inline-block;border:none;cursor:pointer;font-size:17px;font-weight:700;padding:15px 36px;border-radius:999px;text-decoration:none;color:#0a0618;background:linear-gradient(100deg,var(--violet),var(--cyan));box-shadow:0 8px 32px rgba(169,124,255,.35);transition:transform .15s ease,box-shadow .15s ease,opacity .15s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(169,124,255,.5)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-ghost{display:inline-block;cursor:pointer;font-size:15px;font-weight:600;padding:12px 28px;border-radius:999px;color:var(--ink);background:transparent;border:1px solid var(--glass-border);text-decoration:none;transition:border-color .15s ease,background .15s ease}.btn-ghost:hover{border-color:var(--cyan);background:rgba(69,231,255,.06)}.btn-danger{background:transparent;border:1px solid rgba(255,107,139,.5);color:var(--danger);box-shadow:none;font-size:15px;padding:12px 28px}.btn-danger:hover{background:rgba(255,107,139,.08);box-shadow:none}.field{margin-bottom:20px;text-align:left}.field label{display:block;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}.input,select.input,textarea.input{width:100%;background:hsla(0,0%,100%,.05);border:1px solid rgba(169,124,255,.25);border-radius:12px;color:var(--ink);font-size:16px;padding:13px 16px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(69,231,255,.15)}select.input option{background:#0d1020}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:18px;gap:18px;margin:28px 0}.persona-card{cursor:pointer;padding:24px;text-align:left;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease;position:relative}.persona-card:hover{transform:translateY(-3px)}.persona-card.selected{border-color:var(--cyan);box-shadow:0 0 0 2px rgba(69,231,255,.35),0 20px 60px rgba(0,0,0,.45)}.persona-card h3{margin:0 0 4px;font-size:20px}.persona-card .title{color:var(--violet);font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:10px}.persona-card p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 12px}.persona-card .sig{font-size:13px;font-style:italic;color:var(--ink);opacity:.85;border-left:2px solid var(--violet);padding-left:10px}.persona-card .diff{position:absolute;top:18px;right:18px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:rgba(169,124,255,.12);border:1px solid var(--glass-border);color:var(--violet)}.seg{display:flex;gap:10px}.seg button{flex:1 1;cursor:pointer;padding:13px;border-radius:12px;font-size:15px;font-weight:700;background:hsla(0,0%,100%,.04);color:var(--muted);border:1px solid rgba(169,124,255,.2);transition:all .15s ease}.seg button.active{color:#0a0618;background:linear-gradient(100deg,var(--violet),var(--cyan));border-color:transparent;box-shadow:0 6px 24px rgba(169,124,255,.3)}.alert{border-radius:14px;padding:16px 20px;margin:20px 0;font-size:15px;line-height:1.5}.alert-error{background:rgba(255,107,139,.08);border:1px solid rgba(255,107,139,.4);color:#ffc9d6}.alert-info{background:rgba(69,231,255,.07);border:1px solid rgba(69,231,255,.35);color:#c9f6ff}.alert-warn{background:rgba(255,200,87,.07);border:1px solid rgba(255,200,87,.4);color:#ffe3a3}.center{text-align:center}.muted{color:var(--muted)}.small{font-size:13px}.session-shell{display:flex;flex-direction:column;height:calc(100vh - 140px);min-height:480px}.timer-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;margin-bottom:16px}.timer{font-size:30px;font-weight:800;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:2px}.timer.warn{color:#ffc857;animation:pulse 1s ease-in-out infinite}@keyframes pulse{50%{opacity:.55}}.live-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);margin-right:8px;animation:pulse 1.4s ease-in-out infinite}.transcript{flex:1 1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:14px}.bubble{max-width:78%;padding:13px 18px;border-radius:16px;font-size:15.5px;line-height:1.55}.bubble.persona{align-self:flex-start;background:rgba(169,124,255,.1);border:1px solid rgba(169,124,255,.3);border-bottom-left-radius:4px}.bubble.candidate{align-self:flex-end;background:rgba(69,231,255,.09);border:1px solid rgba(69,231,255,.3);border-bottom-right-radius:4px}.bubble .who{display:block;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:6px;opacity:.7}.typing{opacity:.6;font-style:italic}.session-input{display:flex;gap:12px;padding:18px 4px 0}.session-input .input{flex:1 1}.session-footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px}.score-hero{text-align:center;padding:48px 24px 32px}.score-ring{width:170px;height:170px;border-radius:50%;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;flex-direction:column;background:conic-gradient(var(--violet) var(--pct,0),hsla(0,0%,100%,.07) 0);position:relative}.score-ring:before{content:"";position:absolute;inset:12px;border-radius:50%;background:#0a0d1a}.score-ring>div{position:relative;z-index:1}.score-num{font-size:52px;font-weight:800}.score-max{font-size:13px;color:var(--muted)}.dim-row{padding:20px 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0;font-size:15.5px;line-height:1.6}.steps{display:flex;gap:8px;justify-content:center;margin-bottom:30px}.step{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);padding:6px 14px;border-radius:999px;border:1px solid transparent}.step.on{color:var(--cyan);border-color:rgba(69,231,255,.4);background:rgba(69,231,255,.06)}.form-shell{max-width:640px;margin:0 auto;padding:36px}@media (max-width:640px){.form-shell{padding:24px 20px}h1{font-size:28px!important}h2{font-size:22px!important}.script-box{padding:20px 16px}.steps{flex-wrap:wrap}}