@import url('./brand-tokens.css');

*{box-sizing:border-box}
html{background:var(--oc-black)}
html,body{margin:0;padding:0;min-height:100%}
body{
  color:var(--oc-text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 12% -8%, rgba(41,230,170,.12), transparent 31%),
    radial-gradient(circle at 88% 2%, rgba(79,124,255,.11), transparent 28%),
    radial-gradient(circle at 52% 78%, rgba(138,92,255,.055), transparent 33%),
    linear-gradient(180deg,#06080b 0%,#020304 100%);
  background-attachment:fixed;
}
button,input,select,textarea{font:inherit}
button{color:inherit}
a{color:inherit;text-decoration:none}
.hidden{display:none!important}
.app-shell{max-width:1080px;margin:0 auto;padding:18px 20px 72px}
@media(max-width:720px){.app-shell{padding:14px 15px 56px}}

.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:14px 0 10px;
}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.brand-mark{
  position:relative;width:34px;height:34px;border-radius:12px;flex:0 0 auto;
  background:
    radial-gradient(circle at 32% 30%,rgba(255,255,255,.95) 0 5%,transparent 6%),
    radial-gradient(circle at 37% 34%,#8ff8d6 0 11%,var(--oc-green) 30%,#0c7253 66%,#07120f 100%);
  box-shadow:0 0 34px rgba(41,230,170,.22), inset 0 0 0 1px rgba(255,255,255,.13);
}
.brand-copy{min-width:0}
.brand-name{font-weight:850;letter-spacing:-.02em}
.brand-sub{font-size:11px;letter-spacing:.15em;color:var(--oc-muted);text-transform:uppercase;margin-top:2px}
.top-actions{display:flex;align-items:center;gap:8px}
@media(max-width:560px){.brand-sub{display:none}.top-actions .hide-mobile{display:none}}

.glass{
  background:linear-gradient(180deg,rgba(255,255,255,.062),rgba(255,255,255,.028));
  border:1px solid var(--oc-line);
  backdrop-filter:blur(22px) saturate(145%);
  -webkit-backdrop-filter:blur(22px) saturate(145%);
  box-shadow:var(--oc-shadow);
}
.glass-soft{
  background:linear-gradient(180deg,rgba(255,255,255,.042),rgba(255,255,255,.022));
  border:1px solid var(--oc-line-soft);
  backdrop-filter:blur(16px) saturate(135%);
  -webkit-backdrop-filter:blur(16px) saturate(135%);
}
.card{border-radius:var(--oc-radius-lg);padding:20px}
.card-xl{border-radius:var(--oc-radius-xl);padding:26px}
@media(max-width:620px){.card-xl{padding:20px}.card{padding:17px}}

.hero{padding:54px 0 28px}
@media(max-width:720px){.hero{padding:34px 0 22px}}
.eyebrow{
  display:flex;align-items:center;gap:9px;
  font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.19em;color:var(--oc-green)
}
.eyebrow::before{
  content:"";width:6px;height:6px;border-radius:99px;background:var(--oc-green);
  box-shadow:0 0 18px rgba(41,230,170,.7)
}
h1,h2,h3,h4,p{margin-top:0}
h1{
  max-width:900px;margin-bottom:18px;
  font-size:clamp(39px,7vw,78px);line-height:.98;letter-spacing:-.055em;font-weight:860
}
h2{font-size:clamp(27px,4vw,44px);line-height:1.05;letter-spacing:-.035em;font-weight:830}
h3{font-size:20px;line-height:1.15;letter-spacing:-.02em}
h4{font-size:15px;margin-bottom:8px}
p{color:var(--oc-muted);line-height:1.66}
.lead{font-size:clamp(17px,2vw,20px);max-width:760px}
.accent{color:var(--oc-green)}
.muted{color:var(--oc-muted)}
.small{font-size:12px}
.tiny{font-size:11px}

.row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.stack{display:flex;flex-direction:column;gap:14px}
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:820px){.grid-3{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px){.grid-2{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(2,minmax(0,1fr))}}
.section{margin-top:20px}
.section-lg{margin-top:28px}

.btn{
  appearance:none;border:1px solid var(--oc-line);background:rgba(255,255,255,.035);
  color:var(--oc-text);border-radius:16px;min-height:48px;padding:13px 16px;
  cursor:pointer;font-weight:760;transition:.18s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px
}
.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.19);background:rgba(255,255,255,.055)}
.btn:focus-visible{outline:2px solid var(--oc-green);outline-offset:2px}
.btn:disabled{opacity:.38;cursor:not-allowed;transform:none}
.btn-primary{
  color:#04110d;
  background:linear-gradient(180deg,#39e9b1 0%,var(--oc-green) 55%,#1fc592 100%);
  border-color:rgba(57,233,177,.9);
  box-shadow:0 10px 30px rgba(41,230,170,.13)
}
.btn-primary:hover{background:linear-gradient(180deg,#4ceeba 0%,#2be4ab 55%,#21c894 100%)}
.btn-ghost{background:transparent}
.btn-small{min-height:38px;padding:9px 12px;border-radius:13px;font-size:12px}

.badge,.pill{
  display:inline-flex;align-items:center;gap:8px;border-radius:999px;
  border:1px solid var(--oc-line);background:rgba(255,255,255,.035);
  color:var(--oc-text);font-size:11px;font-weight:820;letter-spacing:.02em
}
.badge{padding:8px 11px}
.pill{padding:9px 13px;text-transform:uppercase;letter-spacing:.08em}
.badge-green{border-color:rgba(41,230,170,.28);background:rgba(41,230,170,.09);color:var(--oc-green)}
.level-green{border-color:rgba(41,230,170,.28);background:rgba(41,230,170,.11);color:var(--oc-green)}
.level-blue{border-color:rgba(79,124,255,.29);background:rgba(79,124,255,.11);color:var(--oc-blue)}
.level-purple{border-color:rgba(138,92,255,.30);background:rgba(138,92,255,.11);color:var(--oc-purple)}
.level-orange{border-color:rgba(255,139,67,.30);background:rgba(255,139,67,.11);color:var(--oc-orange)}
.level-gold{border-color:rgba(242,196,94,.32);background:rgba(242,196,94,.12);color:var(--oc-gold)}

.metric-card{min-height:152px}
.metric-icon{
  width:34px;height:34px;border-radius:12px;display:grid;place-items:center;
  border:1px solid var(--oc-line-soft);background:rgba(255,255,255,.03);font-size:16px;margin-bottom:16px
}

.field label{display:block;margin-bottom:8px;font-size:12px;font-weight:800;color:var(--oc-text)}
select,input,textarea{
  width:100%;min-height:49px;padding:13px 14px;border-radius:15px;
  border:1px solid var(--oc-line-soft);background:rgba(1,4,7,.68);color:var(--oc-text);outline:none
}
textarea{min-height:110px;resize:vertical}
select:focus,input:focus,textarea:focus{border-color:rgba(41,230,170,.42);box-shadow:0 0 0 3px rgba(41,230,170,.06)}

.progress-shell{height:8px;border:1px solid var(--oc-line-soft);border-radius:999px;background:rgba(255,255,255,.045);overflow:hidden}
.progress-bar{height:100%;width:0;background:linear-gradient(90deg,var(--oc-green),var(--oc-blue),var(--oc-purple));transition:width .2s ease}

.question-card{max-width:900px;margin:0 auto}
.question-type{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--oc-muted);font-weight:800}
.option{
  width:100%;text-align:left;align-items:flex-start;justify-content:flex-start;font-weight:600;line-height:1.5
}
.option.active{border-color:rgba(41,230,170,.38);background:rgba(41,230,170,.075)}
.option-letter{
  width:31px;height:31px;border-radius:11px;display:grid;place-items:center;flex:0 0 auto;
  border:1px solid var(--oc-line-soft);background:rgba(255,255,255,.035);font-weight:850
}

.score{font-size:clamp(60px,10vw,92px);font-weight:900;line-height:.9;letter-spacing:-.065em}
.result-hero{align-items:end}
.dimension-row{display:grid;grid-template-columns:155px 1fr 48px;gap:12px;align-items:center}
.dimension-row strong{font-size:13px}
.dimension-bar{height:9px;border-radius:999px;overflow:hidden;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.04)}
.dimension-bar span{height:100%;display:block;background:linear-gradient(90deg,var(--oc-green),var(--oc-blue))}
@media(max-width:650px){.dimension-row{grid-template-columns:1fr}.dimension-row .dimension-value{text-align:left!important}}

.insight-card{min-height:170px}
.kicker{font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:var(--oc-muted);font-weight:800}
.callout{
  border:1px solid rgba(41,230,170,.16);
  background:linear-gradient(180deg,rgba(41,230,170,.075),rgba(41,230,170,.03));
}

.track-step{display:flex;gap:14px;align-items:flex-start}
.track-num{
  width:36px;height:36px;border-radius:13px;display:grid;place-items:center;flex:0 0 auto;
  border:1px solid var(--oc-line);background:rgba(255,255,255,.035);color:var(--oc-green);font-weight:900
}
.track-step.locked{opacity:.48}

.mission-card{display:flex;gap:15px;align-items:flex-start}
.mission-card.locked{opacity:.46}
.mission-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.mission-player{scroll-margin-top:16px}
.lesson-points{margin:0;padding-left:18px;color:var(--oc-muted);line-height:1.7}
.lesson-points li+li{margin-top:5px}
.feedback{
  border-radius:15px;padding:13px 14px;border:1px solid var(--oc-line-soft);
  background:rgba(1,4,7,.7);color:var(--oc-muted)
}
.feedback.good{border-color:rgba(41,230,170,.27);background:rgba(41,230,170,.065);color:var(--oc-text)}
.feedback.bad{border-color:rgba(255,115,115,.24);background:rgba(255,115,115,.055);color:var(--oc-text)}

.level-roadmap{overflow:hidden}
.roadmap-row{
  display:grid;grid-template-columns:82px 1fr auto;gap:14px;align-items:center;padding:14px 0;
  border-bottom:1px solid var(--oc-line-soft)
}
.roadmap-row:last-child{border-bottom:0}
@media(max-width:560px){.roadmap-row{grid-template-columns:1fr}.roadmap-row .badge{justify-self:start}}

.separator{height:1px;background:linear-gradient(90deg,transparent,var(--oc-line),transparent);margin:12px 0}
.footer-note{text-align:center;color:var(--oc-muted);font-size:11px;margin-top:34px;line-height:1.6}