:root{--bg:#07111f;--bg2:#0a1727;--panel:#0e1c2e;--panel2:#12243a;--text:#f4f8fc;--muted:#9eb0c4;--line:#20354d;--cyan:#62e6ff;--blue:#6aa8ff;--green:#7ef2b1;--amber:#ffd875;--danger:#ff8d9a;--radius:24px;--shadow:0 24px 70px rgba(0,0,0,.3)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 20% 0,#102945 0,transparent 34%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;line-height:1.55}.noise{position:fixed;inset:0;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}.shell{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:20;height:72px;display:flex;align-items:center;padding:0 max(20px,calc((100vw - 1180px)/2));background:rgba(7,17,31,.82);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}.brand-mark{font-weight:900;letter-spacing:.08em;border:1px solid var(--cyan);color:var(--cyan);padding:5px 8px;border-radius:9px}.brand-text{font-weight:750}.nav{margin-left:auto;display:flex;gap:22px}.nav a{color:#c5d3e2;text-decoration:none;font-size:14px}.nav a:hover{color:var(--cyan)}.nav-toggle{display:none;margin-left:auto;background:none;border:0;color:white;font-size:24px}.hero{min-height:680px;display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center;padding:88px 0 70px}.eyebrow{font-size:12px;font-weight:850;letter-spacing:.16em;color:var(--cyan);text-transform:uppercase}.hero h1{font-size:clamp(58px,8vw,112px);line-height:.85;letter-spacing:-.065em;margin:18px 0 28px}.hero h1 span{background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;color:transparent}.lead{max-width:760px;color:#c1cfdd;font-size:20px}.hero-actions,.generator-actions,.quiz-controls{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.btn{appearance:none;border-radius:13px;padding:12px 18px;font-weight:780;text-decoration:none;cursor:pointer;border:1px solid var(--line);font-size:14px}.btn.primary{background:linear-gradient(135deg,var(--cyan),#7b9cff);border:0;color:#07111f}.btn.ghost{background:#0e1b2b;color:#e8f1f9}.btn:disabled{opacity:.38;cursor:not-allowed}.statusline{margin-top:24px;color:var(--muted);font-size:13px}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green);margin-right:7px}.hero-panel{display:grid;gap:12px}.scope-card{display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto;column-gap:14px;padding:20px;background:linear-gradient(145deg,rgba(21,44,70,.88),rgba(10,23,39,.84));border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.scope-card span{grid-row:1/3;align-self:center;font:800 18px/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:#56708b}.scope-card b{font-size:21px}.scope-card small{color:var(--muted)}.scope-card.accent{border-color:rgba(98,230,255,.55);box-shadow:0 0 42px rgba(98,230,255,.08)}.ticker{overflow:hidden;border-block:1px solid var(--line);background:#081422}.ticker-track{min-width:max-content;display:flex;justify-content:center;gap:22px;padding:13px 20px;color:#6f8297;font:800 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.13em}.ticker i{width:4px;height:4px;background:var(--cyan);border-radius:50%;align-self:center}.section{padding:105px 0}.section.alt{position:relative}.section.alt:before{content:"";position:absolute;left:50%;transform:translateX(-50%);top:0;bottom:0;width:100vw;background:rgba(11,26,44,.55);z-index:-1;border-block:1px solid rgba(255,255,255,.05)}.section-head{display:grid;grid-template-columns:1fr .7fr;gap:50px;align-items:end;margin-bottom:42px}.section-head h2{font-size:clamp(38px,5vw,66px);line-height:.98;letter-spacing:-.045em;margin:10px 0 0}.section-head>p{color:var(--muted);font-size:17px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card,.panel{background:linear-gradient(145deg,rgba(17,35,56,.9),rgba(10,23,39,.92));border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 18px 50px rgba(0,0,0,.16)}.card h3,.panel h3{font-size:22px;margin:15px 0 8px}.card p,.panel p{color:#b6c5d4}.icon{display:inline-flex;align-items:center;justify-content:center;height:38px;min-width:50px;padding:0 10px;border:1px solid #315574;border-radius:10px;color:var(--cyan);font:800 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.flow{margin:22px 0;display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap}.flow div{padding:12px 18px;border-radius:999px;background:#0d1d30;border:1px solid var(--line);color:#dce8f3}.flow b{color:var(--cyan)}.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}.clean{padding-left:20px;color:#b8c8d8}.clean li{margin:9px 0}.warning{border-color:#5a4b29;background:linear-gradient(145deg,rgba(58,46,26,.42),rgba(17,26,37,.92))}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.metric{padding:25px;border:1px solid var(--line);border-radius:20px;background:#0b192a}.metric strong{display:block;font-size:28px;color:var(--cyan)}.metric span{font-size:13px;color:var(--muted)}.muted{color:var(--muted)!important}.accent-panel{border-color:#276879}.live-badge,.version-chip{display:inline-block;padding:5px 9px;border-radius:999px;background:rgba(126,242,177,.1);border:1px solid rgba(126,242,177,.35);color:var(--green);font-size:11px;font-weight:850;letter-spacing:.09em}.kv{display:grid;grid-template-columns:1fr auto;gap:8px 18px;margin:20px 0;padding:15px;border:1px solid var(--line);border-radius:14px}.kv span{color:var(--muted)}.text-link{color:var(--cyan);font-weight:750;text-decoration:none}.text-link:hover{text-decoration:underline}.exam-facts{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:18px}.exam-facts div{padding:18px;border:1px solid var(--line);border-radius:17px;background:#0b192a}.exam-facts b{display:block;font-size:25px}.exam-facts span{font-size:12px;color:var(--muted)}.exam-grid{align-items:start}.permit{display:grid;grid-template-columns:auto 1fr;gap:10px 18px;margin:20px 0}.permit b{color:var(--cyan)}.permit span{color:var(--muted)}.quiz{margin-top:25px}.quiz-card{border-top:1px solid var(--line);padding:20px 0}.quiz-card:first-child{border-top:0}.quiz-title{display:flex;justify-content:space-between;gap:15px}.quiz-title small{color:var(--muted)}.answers{display:grid;gap:8px;margin-top:13px}.answers button{text-align:left;border:1px solid var(--line);background:#0a1727;color:#dfeaf4;padding:12px 14px;border-radius:12px;cursor:pointer}.answers button:hover{border-color:#3b6689}.answers button.good{border-color:#3d9971;background:rgba(126,242,177,.1)}.answers button.bad{border-color:#a34d58;background:rgba(255,141,154,.08)}.quiz-result{margin-top:18px;padding:18px;border-radius:15px;background:#0a1727;border:1px solid var(--line)}.generator-layout{display:grid;grid-template-columns:320px 1fr;gap:16px;align-items:start}.generator-side{position:sticky;top:92px}.generator-side h3{font-size:15px;margin:0 0 12px}.generator-side hr{border:0;border-top:1px solid var(--line);margin:20px 0}.check{display:flex;align-items:flex-start;gap:10px;padding:8px 0;color:#c7d5e2;font-size:14px}.check input{margin-top:4px;accent-color:#62e6ff}.check.lab{color:var(--amber)}.generator-intro{display:flex;justify-content:space-between;gap:20px;align-items:start}.generator-intro h3{margin-top:0}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:24px 0}.summary-grid div{background:#091624;border:1px solid var(--line);border-radius:14px;padding:15px}.summary-grid span{display:block;color:var(--muted);font-size:12px}.summary-grid b{font-size:20px}.messages{display:grid;gap:8px}.msg{padding:11px 13px;border-radius:11px;background:#0b192a;border:1px solid var(--line);font-size:13px}.msg.ok{border-color:#2e7659;color:#bff5d9}.msg.warn{border-color:#7a6532;color:#ffe5a1}.msg.err{border-color:#853c46;color:#ffb5bd}.advanced{margin-top:20px;border-block:1px solid var(--line);padding:15px 0}.advanced summary{cursor:pointer;font-weight:750}.advanced textarea{width:100%;margin-top:12px;border-radius:12px;border:1px solid var(--line);background:#071321;color:#e8f1f8;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.import-note{margin-top:22px;padding:16px;border-radius:14px;border:1px solid #345470;background:rgba(35,72,103,.16);color:#c7d6e5;font-size:13px}.sources{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.sources a{display:flex;flex-direction:column;padding:18px;border:1px solid var(--line);border-radius:16px;text-decoration:none;background:#0b192a;color:var(--text)}.sources a:hover{border-color:#3a6d92}.sources span{color:var(--muted);font-size:13px;margin-top:3px}.source-note{color:#7f94a9;font-size:12px;margin-top:25px}footer{border-top:1px solid var(--line);padding:30px 0;background:#050d17}.footer-inner{display:flex;justify-content:space-between;color:#71859a;font-size:13px}.footer-inner b{display:block;color:#dce7f1}.footer-inner span{display:block}@media(max-width:900px){.nav{position:absolute;top:72px;left:0;right:0;background:#07111f;border-bottom:1px solid var(--line);padding:18px 22px;display:none;flex-direction:column}.nav.open{display:flex}.nav-toggle{display:block}.hero{grid-template-columns:1fr;padding-top:60px;min-height:auto}.hero-panel{grid-template-columns:1fr 1fr}.section-head{grid-template-columns:1fr}.grid3,.metric-grid,.exam-facts{grid-template-columns:1fr 1fr}.generator-layout{grid-template-columns:1fr}.generator-side{position:static}.summary-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.shell{width:min(100% - 24px,1180px)}.hero h1{font-size:58px}.hero-panel,.grid3,.split,.metric-grid,.exam-facts,.sources{grid-template-columns:1fr}.section{padding:72px 0}.summary-grid{grid-template-columns:1fr 1fr}.footer-inner{gap:20px;flex-direction:column}.generator-actions .btn{width:100%}.scope-card{padding:16px}.lead{font-size:17px}}

/* v1.0.2 — onboarding, Mission Control and FAQ */
.path-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.path-card{position:relative;padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--panel);min-height:230px}.path-card>span{display:inline-flex;width:38px;height:38px;border-radius:12px;align-items:center;justify-content:center;border:1px solid var(--line);font-family:var(--mono);font-weight:800;color:var(--cyan)}.path-card h3{margin:20px 0 9px}.path-card p{color:var(--muted);line-height:1.65}.mission-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:28px;align-items:center;padding:32px;border:1px solid rgba(86,220,255,.28);border-radius:28px;background:linear-gradient(145deg,rgba(10,32,52,.96),rgba(7,17,31,.96));box-shadow:0 20px 70px rgba(0,0,0,.22)}.mission-mark{width:84px;height:84px;display:grid;place-items:center;border-radius:24px;border:1px solid rgba(86,220,255,.35);font-family:var(--mono);font-size:25px;font-weight:900;color:var(--cyan);background:rgba(86,220,255,.06)}.mission-copy h3{font-size:clamp(24px,3vw,34px);margin:12px 0}.mission-copy>p{color:var(--muted);line-height:1.7;max-width:850px}.mission-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:20px 0}.mission-list span{padding:11px 13px;border-radius:13px;border:1px solid var(--line);background:rgba(255,255,255,.025);font-size:14px;line-height:1.45}.mission-action{display:flex;flex-direction:column;gap:10px;align-items:center}.mission-action small{color:var(--muted);font-family:var(--mono)}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid var(--line);border-radius:17px;background:var(--panel);padding:0 20px}.faq-list summary{cursor:pointer;padding:18px 0;font-weight:750;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';float:right;color:var(--cyan);font:800 20px var(--mono)}.faq-list details[open] summary:after{content:'–'}.faq-list details p{margin:0 0 20px;color:var(--muted);line-height:1.7;max-width:1000px}@media(max-width:980px){.path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mission-card{grid-template-columns:auto 1fr}.mission-action{grid-column:1/-1;align-items:flex-start}}@media(max-width:650px){.path-grid{grid-template-columns:1fr}.mission-card{grid-template-columns:1fr;padding:22px}.mission-mark{width:64px;height:64px}.mission-list{grid-template-columns:1fr}.mission-action{align-items:stretch}.mission-action .btn{text-align:center}}

/* v1.0.4 — clickable hero cards + protected generator */
section[id]{scroll-margin-top:88px}
.scope-card{color:inherit;text-decoration:none;cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease}
.scope-card:hover,.scope-card:focus-visible{transform:translateY(-3px);border-color:rgba(98,230,255,.58);background:linear-gradient(145deg,rgba(25,53,82,.96),rgba(11,26,44,.94));box-shadow:0 18px 46px rgba(0,0,0,.24),0 0 34px rgba(98,230,255,.08);outline:none}
.scope-card:active{transform:translateY(-1px)}
.generator-gate{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;padding:32px;border-color:rgba(98,230,255,.32)}
.generator-gate h3{margin-top:0;font-size:28px}.generator-lock{width:70px;height:70px;display:grid;place-items:center;border-radius:20px;border:1px solid rgba(98,230,255,.35);background:rgba(98,230,255,.06);font-size:30px}.generator-gate .btn{white-space:nowrap}
@media(max-width:760px){.generator-gate{grid-template-columns:1fr}.generator-lock{width:58px;height:58px}.generator-gate .btn{text-align:center}}

/* v1.0.5 — public/private generator choice */
.generator-choice-grid{display:grid;gap:16px}.public-generator-card{border-color:rgba(126,242,177,.34)}.public-generator-card .generator-lock{font-size:16px;font-weight:900;color:var(--green);border-color:rgba(126,242,177,.35);background:rgba(126,242,177,.06)}.private-generator-card{opacity:.9}.private-badge{color:var(--amber);border-color:rgba(255,216,117,.35);background:rgba(255,216,117,.08)}

/* v1.0.8 — visual polish + clearer instruction hierarchy */
html{scroll-padding-top:88px}.section{scroll-margin-top:78px}.topbar{box-shadow:0 12px 36px rgba(0,0,0,.18)}
.nav a{position:relative;padding:9px 0}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:1px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));transition:right .2s ease}.nav a:hover:after,.nav a.active:after{right:0}.nav a.active{color:var(--text)}
.scope-card{color:inherit;text-decoration:none;cursor:pointer;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;background:linear-gradient(145deg,rgba(20,43,68,.94),rgba(8,20,34,.9))}.scope-card:hover{transform:translateY(-4px);border-color:rgba(98,230,255,.5);box-shadow:0 24px 70px rgba(0,0,0,.28),0 0 35px rgba(98,230,255,.08)}
.card,.panel,.path-card,.sources a{transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.card:hover,.path-card:hover,.sources a:hover{transform:translateY(-3px);box-shadow:0 20px 55px rgba(0,0,0,.18)}
.panel-kicker{color:var(--cyan);font-size:11px;font-weight:900;letter-spacing:.13em;margin-bottom:6px}.howto-panel,.glossary-panel{min-height:100%}.steps{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}.steps li{display:grid;grid-template-columns:38px 1fr;gap:13px;align-items:start;padding:12px;border:1px solid rgba(255,255,255,.07);background:rgba(4,15,27,.28);border-radius:14px}.steps li>span{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:rgba(98,230,255,.08);border:1px solid rgba(98,230,255,.25);color:var(--cyan);font-weight:900;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.steps p{margin:3px 0 0!important;color:var(--muted)!important;font-size:14px}.mini-defs{display:grid;gap:9px;margin-top:15px}.mini-defs p{display:grid;grid-template-columns:92px 1fr;gap:12px;margin:0!important;padding:11px 0;border-top:1px solid rgba(255,255,255,.07)}.mini-defs p:first-child{border-top:0}.mini-defs b{color:#e8f8ff}.mini-defs span{color:var(--muted)}
.quick-guide{margin-top:18px;padding:26px;border-radius:24px;border:1px solid rgba(98,230,255,.26);background:linear-gradient(135deg,rgba(10,36,58,.92),rgba(8,19,33,.94));box-shadow:0 22px 65px rgba(0,0,0,.18)}.quick-guide-title{display:flex;align-items:center;gap:13px;margin-bottom:18px}.quick-guide-title>span{display:grid;place-items:center;min-width:56px;height:34px;padding:0 10px;border-radius:999px;background:rgba(126,242,177,.09);border:1px solid rgba(126,242,177,.3);color:var(--green);font-size:11px;font-weight:900;letter-spacing:.1em}.quick-guide-title b{display:block;font-size:21px}.quick-guide-title small{color:var(--muted)}.quick-guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.quick-guide-grid>div{padding:15px;border:1px solid rgba(255,255,255,.075);border-radius:15px;background:rgba(3,13,24,.28)}.quick-guide-grid b{font-size:13px;color:var(--cyan)}.quick-guide-grid p{font-size:13px;color:var(--muted);margin:8px 0 0}
.exam-route,.tool-flow,.generator-steps{display:flex;align-items:stretch;gap:10px;margin:0 0 20px}.exam-route>div,.tool-flow>div,.generator-steps>div{flex:1;display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;column-gap:10px;padding:14px;border:1px solid var(--line);border-radius:15px;background:rgba(8,22,37,.66)}.exam-route span,.tool-flow span,.generator-steps span{grid-row:1/3;display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:rgba(98,230,255,.08);color:var(--cyan);font-weight:900;font-size:12px}.exam-route small,.tool-flow small,.generator-steps small{color:var(--muted);font-size:11px}.exam-route i,.tool-flow i{align-self:center;color:#52718d;font-style:normal}.generator-steps{margin:-14px 0 24px}.generator-steps>div{background:rgba(8,22,37,.48)}
.source-date{margin-top:10px!important;color:#7ef2b1!important;font:750 11px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.02em}.sources a{position:relative;overflow:hidden}.sources a:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(var(--cyan),var(--blue));opacity:.55}
.generator-choice-grid .panel{position:relative;overflow:hidden}.generator-choice-grid .panel:after{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-90px;top:-105px;background:radial-gradient(circle,rgba(98,230,255,.09),transparent 68%);pointer-events:none}.private-generator-card:after{background:radial-gradient(circle,rgba(255,216,117,.08),transparent 68%)!important}
.generator-private-note{border-bottom:1px solid rgba(255,255,255,.05);padding-bottom:18px}.generator-main.panel{box-shadow:0 28px 80px rgba(0,0,0,.22)}.advanced{border:1px solid var(--line);border-radius:15px;padding:0 16px;margin-top:14px;background:rgba(6,18,31,.4)}.advanced summary{padding:15px 0}.advanced[open]{padding-bottom:16px}.import-note{line-height:1.65}
@media(max-width:920px){.quick-guide-grid{grid-template-columns:1fr 1fr}.exam-route,.tool-flow{display:grid;grid-template-columns:1fr 1fr}.exam-route i,.tool-flow i{display:none}}
@media(max-width:620px){.quick-guide-grid,.exam-route,.tool-flow,.generator-steps{display:grid;grid-template-columns:1fr}.mini-defs p{grid-template-columns:1fr;gap:3px}.scope-card:hover,.card:hover,.path-card:hover,.sources a:hover{transform:none}}