:root {
    --bg1:#04070f;
    --bg2:#0d1330;
    --panel:rgba(10,16,32,.78);
    --panel-strong:rgba(8,12,24,.94);
    --line:rgba(255,255,255,.1);
    --line-strong:rgba(255,255,255,.16);
    --text:#eff3ff;
    --muted:#9fb0d4;
    --accent:#8d6bff;
    --accent2:#20d1ff;
    --good:#34d399;
    --bad:#fb7185;
    --warn:#fbbf24;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body.setup-body{
    margin:0;
    font-family:Inter,Arial,sans-serif;
    color:var(--text);
    background:
        radial-gradient(circle at top left, rgba(141,107,255,.26), transparent 24%),
        radial-gradient(circle at bottom right, rgba(32,209,255,.14), transparent 28%),
        linear-gradient(145deg,var(--bg1),var(--bg2));
    min-height:100vh;
    overflow-x:hidden;
}
body.setup-body::before{
    content:"";
    position:fixed;
    inset:0;
    background-image:linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size:34px 34px;
    mask-image:radial-gradient(circle at center, black 55%, transparent 100%);
    pointer-events:none;
    opacity:.35;
}
.boot-overlay{
    position:fixed;
    inset:0;
    z-index:50;
    display:flex;
    align-items:center;
    justify-content:center;
    background:radial-gradient(circle at center, rgba(20,25,45,.75), rgba(2,4,10,.96));
    transition:opacity .45s ease, visibility .45s ease;
}
.boot-overlay.is-hidden{opacity:0;visibility:hidden}
.boot-window{
    width:min(760px, calc(100% - 32px));
    background:rgba(5,8,18,.96);
    border:1px solid rgba(255,255,255,.12);
    border-radius:28px;
    box-shadow:0 40px 120px rgba(0,0,0,.45);
    overflow:hidden;
}
.boot-topbar{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}
.dot{width:12px;height:12px;border-radius:50%;display:inline-block}.dot-red{background:#ff5f57}.dot-yellow{background:#febc2e}.dot-green{background:#28c840}
.boot-title{margin-left:8px;font-size:.92rem;color:#dce7ff}
.boot-console{padding:20px 22px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;display:grid;gap:8px;color:#d6e0ff;min-height:156px}
.console-ok{color:var(--good)}.console-run{color:var(--accent2)}.console-warn{color:var(--warn)}
.boot-progress{height:10px;background:rgba(255,255,255,.06);margin:10px 22px;border-radius:999px;overflow:hidden}
.boot-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 30px rgba(32,209,255,.5);transition:width .35s ease}
.boot-status{padding:0 22px 20px;color:var(--muted)}
.setup-shell{position:relative;z-index:1;width:min(1440px,calc(100% - 32px));margin:22px auto;display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
.setup-left,.setup-right{display:grid;gap:24px}
.system-card,.setup-form{background:var(--panel);border:1px solid var(--line);border-radius:30px;backdrop-filter:blur(16px);box-shadow:0 30px 80px rgba(0,0,0,.35)}
.hero-card{padding:30px}
.hero-head{display:flex;align-items:center;justify-content:space-between;gap:24px}
.assistant-visual-wrap{display:grid;gap:18px;justify-items:center;flex-shrink:0}
.assistant-frame{position:relative;width:min(360px,32vw);aspect-ratio:1/1;border-radius:32px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02));box-shadow:0 26px 70px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.04) inset;animation:floaty 5s ease-in-out infinite}
.assistant-frame-glow{position:absolute;inset:-10%;background:radial-gradient(circle at center,rgba(32,209,255,.22),transparent 58%);filter:blur(12px)}
.assistant-portrait{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.assistant-scanlines{position:absolute;inset:0;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.055) 0 2px,rgba(255,255,255,0) 2px 6px);mix-blend-mode:screen;opacity:.22;pointer-events:none}
.assistant-mouth{position:absolute;left:50%;top:64.4%;width:15%;height:2.8%;transform:translateX(-50%);border-radius:999px;background:radial-gradient(circle at 50% 35%,rgba(180,235,255,.9),rgba(78,145,190,.85) 38%,rgba(18,28,50,.92) 70%);box-shadow:0 0 18px rgba(32,209,255,.22);opacity:.88;filter:saturate(1.05);transform-origin:center center}
.assistant-frame.is-speaking .assistant-mouth{animation:eveTalk .32s ease-in-out infinite alternate}
.assistant-audio-bars{position:absolute;right:16px;bottom:16px;display:flex;align-items:flex-end;gap:5px;padding:10px 12px;border-radius:16px;background:rgba(4,10,22,.56);border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(8px)}
.assistant-audio-bars i{width:5px;height:14px;border-radius:999px;background:linear-gradient(180deg,#bff6ff,#20d1ff);display:block;transform-origin:bottom center}
.assistant-frame.is-speaking .assistant-audio-bars i:nth-child(1){animation:barDance .7s infinite}
.assistant-frame.is-speaking .assistant-audio-bars i:nth-child(2){animation:barDance .55s infinite .1s}
.assistant-frame.is-speaking .assistant-audio-bars i:nth-child(3){animation:barDance .8s infinite .18s}
.assistant-frame.is-speaking .assistant-audio-bars i:nth-child(4){animation:barDance .6s infinite .06s}
.assistant-orb-wrap{position:relative;min-width:170px;width:170px;height:170px;display:grid;place-items:center}
.assistant-orb{width:114px;height:114px;border-radius:50%;background:radial-gradient(circle at 35% 30%, #fff, #b8eeff 16%, var(--accent2) 30%, var(--accent) 58%, rgba(141,107,255,.12) 72%, transparent 74%);box-shadow:0 0 65px rgba(141,107,255,.55);animation:floaty 5s ease-in-out infinite}
.orb-ring{position:absolute;border:1px solid rgba(255,255,255,.16);border-radius:50%;animation:spin 12s linear infinite}.orb-ring-a{width:144px;height:144px}.orb-ring-b{width:170px;height:170px;animation-direction:reverse;animation-duration:18s}
@keyframes floaty{50%{transform:translateY(-8px) scale(1.03)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes eveTalk{0%{transform:translateX(-50%) scaleX(.92) scaleY(.72)}25%{transform:translateX(-50%) scaleX(1.02) scaleY(1.48)}55%{transform:translateX(-50%) scaleX(.96) scaleY(.95)}100%{transform:translateX(-50%) scaleX(1.08) scaleY(1.72)}}
@keyframes barDance{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1.6)}}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.76rem;color:var(--accent2)}
h1{font-size:clamp(2.5rem,4vw,4.3rem);line-height:1.02;margin:10px 0 14px}h2,h3{margin:0}p{color:var(--muted);line-height:1.6}
.status-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:26px}
.status-tile{padding:16px 18px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.status-label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:8px}
.terminal-card,.chat-card{padding:0;overflow:hidden}.terminal-head,.chat-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.03)}
.terminal-badge{font-size:.72rem;padding:6px 10px;border-radius:999px;background:rgba(52,211,153,.12);color:var(--good);border:1px solid rgba(52,211,153,.22)}
.terminal-screen{padding:20px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#dae5ff;display:grid;gap:10px;min-height:180px;background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01))}
.typing-indicator{display:inline-flex;gap:5px;align-items:center}.typing-indicator i{width:7px;height:7px;border-radius:50%;background:var(--accent2);display:block;animation:pulse 1.2s infinite}.typing-indicator i:nth-child(2){animation-delay:.15s}.typing-indicator i:nth-child(3){animation-delay:.3s}@keyframes pulse{50%{transform:translateY(-3px);opacity:.55}}
.assistant-chat{display:grid;gap:12px;padding:20px;max-height:350px;overflow:auto}.bubble{padding:16px 18px;border-radius:18px;max-width:92%;line-height:1.55}.bubble.ai{background:rgba(255,255,255,.05);border:1px solid var(--line)}.bubble.system{background:rgba(32,209,255,.08);border:1px solid rgba(32,209,255,.18)}
.setup-form{padding:28px;display:grid;gap:20px}
.form-header p{margin:8px 0 0}
.progress-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.progress-step{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);color:var(--muted)}
.progress-step span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.06);color:#fff;font-weight:700}
.progress-step.is-active{border-color:rgba(32,209,255,.25);background:rgba(32,209,255,.08);color:#fff}
.step-group{display:grid;gap:14px;padding:22px;border-radius:24px;border:1px solid var(--line-strong);background:rgba(255,255,255,.03)}
.step-title-row{display:flex;justify-content:space-between;align-items:center;gap:12px}.step-chip{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;padding:7px 10px;border-radius:999px;background:rgba(141,107,255,.12);border:1px solid rgba(141,107,255,.24);color:#dacfff}
.field-grid{display:grid;gap:14px}.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}.span-2{grid-column:1 / -1}
label{display:grid;gap:8px;font-size:.95rem;color:#dbe6ff}
input{width:100%;padding:15px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.1);background:rgba(5,9,18,.88);color:var(--text);outline:none;transition:border-color .2s ease, box-shadow .2s ease, transform .2s ease}
input:focus{border-color:var(--accent2);box-shadow:0 0 0 3px rgba(32,209,255,.1);transform:translateY(-1px)}
.action-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:15px 18px;border-radius:16px;border:1px solid transparent;color:#fff;font-weight:700;cursor:pointer;transition:transform .18s ease, box-shadow .18s ease}.btn-primary:hover,.btn-secondary:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--accent),#4c8cff);box-shadow:0 12px 35px rgba(76,140,255,.24)}
.btn-secondary{background:rgba(255,255,255,.06);border-color:var(--line)}
.result-box{min-height:24px;padding:4px 2px;font-size:.95rem}.result-box.good{color:var(--good)}.result-box.bad{color:var(--bad)}
.step-note{margin:0}
@media (max-width: 1120px){.setup-shell{grid-template-columns:1fr}.hero-head{flex-direction:column;align-items:flex-start}.assistant-visual-wrap,.assistant-orb-wrap{align-self:center}.assistant-frame{width:min(440px,100%)}.status-grid,.two-col,.progress-steps{grid-template-columns:1fr 1fr}}
@media (max-width: 700px){.setup-shell{width:min(100% - 20px, 100% - 20px)}.status-grid,.two-col,.progress-steps{grid-template-columns:1fr}.setup-form,.hero-card{padding:20px}.assistant-frame{width:100%;max-width:340px;border-radius:24px}.action-row{align-items:flex-start;flex-direction:column}}

.sound-toggle{position:fixed;top:18px;right:18px;z-index:60;border:1px solid rgba(255,255,255,.14);background:rgba(8,14,28,.72);backdrop-filter:blur(12px);color:#fff;padding:12px 14px;border-radius:14px;cursor:pointer;font-weight:700;box-shadow:0 12px 35px rgba(0,0,0,.2)}
.sound-toggle.is-on{border-color:rgba(32,209,255,.35);box-shadow:0 14px 40px rgba(32,209,255,.16)}
.intro-banner{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:18px 20px;border-radius:22px;border:1px solid rgba(32,209,255,.18);background:linear-gradient(135deg, rgba(32,209,255,.08), rgba(141,107,255,.08));box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.intro-banner h3{margin:6px 0 8px}
.intro-banner p{margin:0;color:var(--muted)}
.intro-wave{display:flex;align-items:flex-end;gap:7px;min-width:110px;justify-content:flex-end}
.intro-wave i{display:block;width:10px;height:18px;border-radius:999px;background:linear-gradient(180deg, rgba(141,107,255,.9), rgba(32,209,255,.9));animation:introWave 1.15s ease-in-out infinite}
.intro-wave i:nth-child(2){animation-delay:.12s}.intro-wave i:nth-child(3){animation-delay:.24s}.intro-wave i:nth-child(4){animation-delay:.36s}.intro-wave i:nth-child(5){animation-delay:.48s}
@keyframes introWave{50%{height:40px;opacity:.55}}
.sequence-card{padding:0;overflow:hidden}
.sequence-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.03)}
.sequence-badge{font-size:.72rem;padding:6px 10px;border-radius:999px;background:rgba(141,107,255,.12);color:#d9ceff;border:1px solid rgba(141,107,255,.24)}
.sequence-list{display:grid;gap:10px;padding:18px}
.sequence-item{display:grid;grid-template-columns:18px 1fr;grid-template-areas:'dot title' 'dot sub';gap:4px 12px;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);transition:transform .2s ease,border-color .2s ease,background .2s ease}
.sequence-item span{grid-area:dot;width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.18);align-self:center;box-shadow:0 0 0 5px rgba(255,255,255,.03)}
.sequence-item strong{grid-area:title}
.sequence-item small{grid-area:sub;color:var(--muted)}
.sequence-item.is-active{background:rgba(32,209,255,.08);border-color:rgba(32,209,255,.22);transform:translateY(-1px)}
.sequence-item.is-active span{background:var(--accent2);box-shadow:0 0 0 5px rgba(32,209,255,.08),0 0 20px rgba(32,209,255,.4)}
.sequence-item.is-done span{background:var(--good);box-shadow:0 0 0 5px rgba(52,211,153,.08),0 0 20px rgba(52,211,153,.28)}
.sequence-item.is-done{border-color:rgba(52,211,153,.18)}
.final-checklist{display:grid;gap:10px;padding:10px 0 4px;color:#dce8ff}
.final-checklist div{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.final-checklist span{color:var(--accent2);font-weight:800}
@media (max-width:700px){.intro-banner{flex-direction:column;align-items:flex-start}.sound-toggle{left:10px;right:10px;top:10px;text-align:center}}
.voice-card{padding:0;overflow:hidden}
.voice-stage{padding:18px}
.voice-status-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.speech-line{min-height:76px;padding:16px 18px;border-radius:18px;background:linear-gradient(135deg, rgba(141,107,255,.08), rgba(32,209,255,.08));border:1px solid rgba(255,255,255,.07);font-size:1rem;line-height:1.65;color:#eef4ff;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
.speech-toggle{position:fixed;top:18px;right:170px;z-index:60;border:1px solid rgba(255,255,255,.14);background:rgba(8,14,28,.72);backdrop-filter:blur(12px);color:#fff;padding:12px 14px;border-radius:14px;cursor:pointer;font-weight:700;box-shadow:0 12px 35px rgba(0,0,0,.2)}
.speech-toggle.is-on{border-color:rgba(141,107,255,.35);box-shadow:0 14px 40px rgba(141,107,255,.16)}
@media (max-width:700px){.voice-status-row{grid-template-columns:1fr}.speech-toggle{left:10px;right:10px;top:58px;text-align:center}}