/* OYAG Dark 2 · identidade visual compartilhada */
:root{
  --oyag-bg:#030914;
  --oyag-bg-2:#061321;
  --oyag-surface:#091728;
  --oyag-surface-2:#0d2034;
  --oyag-surface-3:#122940;
  --oyag-text:#eef5ff;
  --oyag-muted:#9fb3c8;
  --oyag-line:rgba(93,151,211,.22);
  --oyag-blue:#2ea7ff;
  --oyag-blue-strong:#1677ff;
  --oyag-purple:#7a5cff;
  --oyag-cyan:#2fd4c7;
  --oyag-gold:#f4c960;
  --oyag-success:#36d399;
  --oyag-danger:#ff6b7a;
  --oyag-shadow:0 22px 64px rgba(0,0,0,.32);
  color-scheme:dark;
}
html{background:var(--oyag-bg);color-scheme:dark}
body{background:var(--oyag-bg)!important;color:var(--oyag-text)!important}
body,button,input,select,textarea{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
h1,h2,h3,h4,strong,b{color:var(--oyag-text)}
p,small,.muted{color:var(--oyag-muted)}
a{color:inherit}
.topbar,.sales-top{
  background:rgba(3,9,20,.94)!important;
  color:var(--oyag-text)!important;
  border-color:var(--oyag-line)!important;
  backdrop-filter:blur(18px);
}
.topbar nav a,.sales-nav a,.brand,.sales-brand{color:var(--oyag-text)!important}
.brand small,.sales-brand small{color:var(--oyag-muted)!important}
.brand-mark:not(img),.sales-mark{
  width:44px!important;height:44px!important;border:0!important;border-radius:0!important;
  background:url("./assets/oyag-approved-mark.png") center/contain no-repeat!important;
  color:transparent!important;box-shadow:none!important;text-shadow:none!important;overflow:hidden
}
img.oyag-brand-symbol{background:transparent!important;object-fit:contain!important;filter:drop-shadow(0 0 14px rgba(46,167,255,.28))}
.button.primary,.sales-btn.primary,.primary-btn,.catalog-primary,.academy-buy,.academy-buy-card{
  background:linear-gradient(135deg,var(--oyag-blue-strong),var(--oyag-purple))!important;
  color:#fff!important;border-color:transparent!important;
  box-shadow:0 12px 30px rgba(22,119,255,.22)
}
.button.secondary,.button.ghost,.sales-btn:not(.primary),.secondary,.agenda-secondary{
  background:var(--oyag-surface-2)!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important
}
.card,.panel,.metric,.stat,.kpi,.market-card,.plan-card,.sales-card,.lead-modal-card,
.academy-grid article,.academy-levels article,.learning-card,.structured-practice,.checkpoint,
.requirements.card,.lesson.card,.lab.card{
  background:var(--oyag-surface)!important;
  color:var(--oyag-text)!important;
  border-color:var(--oyag-line)!important;
  box-shadow:var(--oyag-shadow)
}
.card p,.panel p,.metric small,.stat small,.kpi small,.market-card p,.market-card span,.market-card small,
.plan-card p,.sales-card p,.academy-grid p,.academy-levels p,.structured-practice p,.checkpoint p{
  color:var(--oyag-muted)!important
}
input,select,textarea{
  background:#07111f!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important;
  caret-color:var(--oyag-blue)
}
input::placeholder,textarea::placeholder{color:#738ba2!important}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(46,167,255,.2)!important;outline-offset:1px}
.market-tools input,.market-tools select{background:#07111f!important}
.market-placeholder{background:linear-gradient(135deg,#07111f,#0c2c47)!important;color:var(--oyag-gold)!important}
.market-card strong,.plan-price strong,.academy-price-anchor strong{color:var(--oyag-gold)!important}
.market-price-anchor strong{color:var(--oyag-gold)!important}
.market-price-anchor del,.academy-price-anchor del{color:#7890a6!important}
.sales-main,.market,.academy-home,.academy-landing,.classroom,.interactive-shell{background:var(--oyag-bg)!important}
.sales-hero,.sales-band,.sales-section,.sales-cta{background-color:var(--oyag-bg)!important}
.sales-visual,.visual-card,.visual-note,.community-warning,.launch-offer{
  background:linear-gradient(145deg,#071827,#0b2236)!important;border-color:var(--oyag-line)!important;color:var(--oyag-text)!important
}
.sales-footer,footer{background:#02070e!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important}
.eyebrow,.sales-eyebrow{color:var(--oyag-blue)!important}
.tag,.chip,.plan-badge,.launch-badge{border-color:rgba(46,167,255,.3)!important}
.sidebar,.interactive-sidebar{background:#04101d!important;border-color:var(--oyag-line)!important}
.level-card,.academy-level-progress,.mastery-note,.instruction-box,.theory-steps>div,.command-list>div,.translated-code{
  background:var(--oyag-surface-2)!important;border-color:var(--oyag-line)!important;color:var(--oyag-text)!important
}
.answer-grid button{background:var(--oyag-surface-2)!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important}
.answer-grid button.correct{background:rgba(54,211,153,.13)!important;color:#79efc0!important;border-color:rgba(54,211,153,.5)!important}
.answer-grid button.incorrect{background:rgba(255,107,122,.12)!important;color:#ff9aa6!important;border-color:rgba(255,107,122,.5)!important}
.feedback.neutral{background:var(--oyag-surface-2)!important;color:var(--oyag-text)!important}
.feedback.success{background:rgba(54,211,153,.12)!important;color:#79efc0!important}
.feedback.error{background:rgba(255,107,122,.12)!important;color:#ff9aa6!important}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}


/* ===== Dark 2 coverage pass · ecosystem-wide ===== */
.checkout-page,.tracking-page,.market,.sales-main,.community-shell,.academy-home,.academy-landing{background:var(--oyag-bg)!important;color:var(--oyag-text)!important}
.checkout-card,.payment-card,.payment-action,.buyer-identification,.shipping-review,
.tracking-loading,.tracking-empty,.tracking-card,.tracking-grid>div,.shipment-meta span,.tracking-note,.receipt-confirm-box,
.market-card,.lead-modal-card,.plan-card,.sales-card,.sales-step,.community-post,.community-composer,.community-profile,.mentor-note{
  background:var(--oyag-surface)!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important;box-shadow:var(--oyag-shadow)
}
.checkout-heading p,.checkout-status,.payment-message,.buyer-identification small,.shipping-review span,.shipping-review p,
.tracking-head p,.tracking-order-head p,.tracking-grid span,.tracking-item span,.tracking-event p,.tracking-event time,.tracking-note,
.market-card p,.market-card span,.market-card small,.lead-product,.lead-privacy,
.sales-section-head p,.sales-card p,.sales-step p,.plan-copy,.community-post .post-body{
  color:var(--oyag-muted)!important
}
.payment-selector button,.post-actions button,.community-toolbar button,.composer-head button{
  background:var(--oyag-surface-2)!important;color:var(--oyag-text)!important;border-color:var(--oyag-line)!important
}
.payment-selector button.active{background:linear-gradient(135deg,var(--oyag-blue-strong),var(--oyag-purple))!important;color:#fff!important;border-color:transparent!important}
.secure-note,.payment-methods-note span,.status-pill,.tracking-pill,.receipt-confirm-box,.structured-practice{
  background:var(--oyag-surface-2)!important;color:var(--oyag-muted)!important;border-color:var(--oyag-line)!important
}
.sales-section,.sales-cta,.sales-band{color:var(--oyag-text)!important}
.sales-section{background:transparent!important}
.sales-cta,.sales-band{background:linear-gradient(145deg,#071827,#0b2236)!important;border:1px solid var(--oyag-line)!important}
.sales-top .sales-btn:not(.primary),.topbar .button.ghost,.topbar .secondary{background:var(--oyag-surface-2)!important}
@media(max-width:760px){.topbar,.sales-top{backdrop-filter:blur(16px)}}