/* Bankamatic 7.3 — erişilebilir, göz dostu açık/koyu tema sistemi */
:root{
  color-scheme:light;
  --bm-bg:#f5f7fa;
  --bm-surface:#ffffff;
  --bm-surface-elevated:#ffffff;
  --bm-surface-soft:#f0f4f8;
  --bm-surface-muted:#e9eef5;
  --bm-text:#172033;
  --bm-heading:#0f172a;
  --bm-muted:#526177;
  --bm-subtle:#6b788c;
  --bm-border:#d8e0ea;
  --bm-border-strong:#bdc9d8;
  --bm-brand:#0f766e;
  --bm-brand-soft:#dff5f1;
  --bm-primary:#2563eb;
  --bm-primary-hover:#1d4ed8;
  --bm-primary-soft:#e8f0ff;
  --bm-positive:#047857;
  --bm-positive-soft:#dff7ec;
  --bm-negative:#b42318;
  --bm-negative-soft:#fee9e7;
  --bm-warning:#a15c00;
  --bm-warning-soft:#fff2d8;
  --bm-focus:#2563eb;
  --bm-shadow-sm:0 1px 2px rgba(15,23,42,.04),0 5px 14px rgba(15,23,42,.05);
  --bm-shadow-md:0 14px 36px rgba(15,23,42,.08);
  --bm-radius-sm:12px;
  --bm-radius-md:18px;
  --bm-radius-lg:24px;
  --bm-font:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
html[data-theme="dark"]{
  color-scheme:dark;
  --bm-bg:#0b111b;
  --bm-surface:#111a28;
  --bm-surface-elevated:#162235;
  --bm-surface-soft:#0e1724;
  --bm-surface-muted:#1b293d;
  --bm-text:#e6edf7;
  --bm-heading:#f8fafc;
  --bm-muted:#a8b5c7;
  --bm-subtle:#8e9bb0;
  --bm-border:#2a3a50;
  --bm-border-strong:#40536e;
  --bm-brand:#5eead4;
  --bm-brand-soft:#103a37;
  --bm-primary:#60a5fa;
  --bm-primary-hover:#93c5fd;
  --bm-primary-soft:#162e50;
  --bm-positive:#4adeaa;
  --bm-positive-soft:#12372d;
  --bm-negative:#ff8580;
  --bm-negative-soft:#3c2227;
  --bm-warning:#f9c56c;
  --bm-warning-soft:#3b2d18;
  --bm-focus:#93c5fd;
  --bm-shadow-sm:0 1px 2px rgba(0,0,0,.18),0 8px 20px rgba(0,0,0,.15);
  --bm-shadow-md:0 18px 42px rgba(0,0,0,.28);
}
html,body{background:var(--bm-bg)!important;color:var(--bm-text)!important;font-family:var(--bm-font)!important}
body{font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body,p,li,dd,dt,label,input,select,textarea,button{font-family:var(--bm-font)!important}
h1,h2,h3,h4,h5,h6{color:var(--bm-heading)!important;font-family:var(--bm-font)!important;letter-spacing:-.025em;text-wrap:balance}
p,li,small,.bm-lead{color:var(--bm-muted)}
a{transition:color .18s ease,background-color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease}
:focus-visible{outline:3px solid var(--bm-focus)!important;outline-offset:3px!important;border-radius:6px}
::selection{background:var(--bm-primary);color:#fff}

/* Kartlar ve genel yüzeyler */
.bm72-category-hero,.bm72-calc-hero,.bm72-category-grid>a,.bm72-tool-grid>a,.bm72-category-guide,.bm72-popular,.bm72-content,.bm72-faq,.bm72-calc-card,.bm72-related,
.bm-info-panel,.bm-market-table-card,.bm-market-hero,.bm-stat-list>div,.bm-market-summary>article,.bm-card,.calculator-card,.related-tools{
  background:var(--bm-surface)!important;border-color:var(--bm-border)!important;color:var(--bm-text)!important;box-shadow:var(--bm-shadow-sm)
}
.bm72-category-hero,.bm72-calc-hero{background:linear-gradient(135deg,var(--bm-surface),var(--bm-surface-soft))!important}
.bm72-tool-grid>a:hover,.bm72-category-grid>a:hover{border-color:var(--bm-border-strong)!important;box-shadow:var(--bm-shadow-md);transform:translateY(-2px)}
.bm72-guide-grid article,.bm72-notes article{background:var(--bm-surface-soft)!important;border-color:var(--bm-border)!important}

/* Hesaplama alanı */
.bm72-calc-form label>span{color:var(--bm-heading)!important;font-weight:750}
.bm72-calc-form input,.bm72-calc-form select,.bm72-calc-form textarea,
input[type="text"],input[type="number"],input[type="date"],input[type="time"],input[type="email"],select,textarea{
  background:var(--bm-surface-soft)!important;color:var(--bm-text)!important;border-color:var(--bm-border-strong)!important;caret-color:var(--bm-primary)
}
input::placeholder,textarea::placeholder{color:var(--bm-subtle)!important;opacity:1}
.bm72-calc-actions button{background:var(--bm-primary)!important;color:#fff!important;box-shadow:0 8px 20px color-mix(in srgb,var(--bm-primary) 22%,transparent)}
.bm72-calc-actions button:hover{background:var(--bm-primary-hover)!important}
.bm72-calc-actions .secondary{background:var(--bm-surface-muted)!important;color:var(--bm-heading)!important;border:1px solid var(--bm-border-strong)!important;box-shadow:none}
.bm72-calc-result{background:linear-gradient(135deg,#142746,#1d3a65)!important;color:#fff!important;border:1px solid rgba(147,197,253,.22)}
html[data-theme="dark"] .bm72-calc-result{background:linear-gradient(135deg,#172845,#203e69)!important}
.bm72-calc-result small{color:#a8d2ff!important}.bm72-calc-result span{color:#e4efff!important}.bm72-calc-result b{color:#fff!important}

/* İlgili araçlar: ikonlar her iki temada görünür */
.bm72-related>a{color:var(--bm-text)!important;border-color:var(--bm-border)!important;padding:14px 8px!important;border-radius:12px}
.bm72-related>a:hover{background:var(--bm-surface-soft)!important}
.bm72-related>a i,.bm72-tool-grid i,.bm72-category-grid>a>i{
  display:grid!important;place-items:center!important;flex:0 0 42px!important;width:42px!important;height:42px!important;border-radius:13px!important;
  background:var(--bm-primary-soft)!important;color:var(--bm-primary)!important;font-style:normal!important;font-size:20px!important;font-weight:900!important;
  border:1px solid color-mix(in srgb,var(--bm-primary) 24%,var(--bm-border))!important;filter:none!important;opacity:1!important
}
.bm72-related>a strong{color:var(--bm-heading)!important}.bm72-related>a small{color:var(--bm-muted)!important}.bm72-related>a>b{color:var(--bm-primary)!important}
.bm72-related .all{color:var(--bm-primary)!important}

/* Başlık ve yardımcı metin görünürlüğü */
.bm-eyebrow{color:var(--bm-brand)!important;font-weight:850!important;letter-spacing:.12em}
.bm72-calc-card-head small,.bm72-category-grid p,.bm72-tool-grid p,.bm72-guide-grid p,.bm72-notes p,.bm72-faq p{color:var(--bm-muted)!important}
.bm72-faq details{border-color:var(--bm-border)!important}.bm72-faq summary{color:var(--bm-heading)!important}
.bm-breadcrumb{color:var(--bm-subtle)!important}.bm-breadcrumb a{color:var(--bm-brand)!important}

/* Form ve UI grafiklerinin metin dışı kontrastı */
button,.bm-icon-button,.bm-menu-button{border-color:var(--bm-border-strong)!important}
hr{border-color:var(--bm-border)!important}
.is-up,.up{color:var(--bm-positive)!important}.is-down,.down{color:var(--bm-negative)!important}

/* Okuma konforu */
.bm72-content>div:first-child,.bm-article-body{max-width:76ch}
.bm72-content p,.bm72-faq p,.bm-article-body p{line-height:1.78}
.bm72-calc-hero h1,.bm72-category-hero h1{font-size:clamp(30px,4vw,46px)!important;line-height:1.12!important}
.bm72-calc-card-head h2,.bm72-related h2,.bm72-content h2,.bm72-faq h2{font-size:clamp(25px,3vw,36px)!important;line-height:1.2!important}

/* Tema düğmesi */
#bm-theme-toggle{background:var(--bm-surface-soft)!important;color:var(--bm-heading)!important;border:1px solid var(--bm-border-strong)!important}
#bm-theme-toggle:hover{background:var(--bm-primary-soft)!important;color:var(--bm-primary)!important}

/* Mobil ve tablet */
@media(max-width:980px){
  .bm72-calc-layout{gap:18px}
  .bm72-related{grid-template-columns:1fr 1fr!important}
}
@media(max-width:700px){
  body{font-size:15.5px;line-height:1.6}
  .bm-shell{width:min(100% - 24px,1180px)!important}
  .bm72-category-page,.bm72-calc-page,.bm72-tools-hub{padding-block:18px 48px}
  .bm72-category-hero,.bm72-calc-hero{gap:14px!important;padding:18px!important;border-radius:18px!important}
  .bm72-category-hero>i,.bm72-calc-icon{width:48px!important;height:48px!important;flex-basis:48px!important;border-radius:14px!important;font-size:21px!important}
  .bm72-calc-card,.bm72-related,.bm72-category-guide,.bm72-popular,.bm72-content,.bm72-faq{padding:17px!important;border-radius:18px!important}
  .bm72-calc-card-head{align-items:flex-start!important;gap:10px;flex-direction:column}
  .bm72-calc-form{gap:12px!important}
  .bm72-calc-form input,.bm72-calc-form select{min-height:48px;font-size:16px}
  .bm72-calc-actions{display:grid!important;grid-template-columns:1fr 1fr!important}
  .bm72-calc-actions button{min-height:48px;padding:12px 14px!important}
  .bm72-related{display:block!important}
  .bm72-related>a{padding:13px 6px!important}
  .bm72-related>a i{width:40px!important;height:40px!important;flex-basis:40px!important}
  .bm72-calc-result{padding:18px!important;border-radius:16px!important}
  .bm72-calc-result b{font-size:22px!important;line-height:1.25}
}
@media(max-width:390px){
  .bm-shell{width:min(100% - 18px,1180px)!important}
  .bm72-calc-actions{grid-template-columns:1fr!important}
  .bm72-category-hero,.bm72-calc-hero{padding:15px!important}
}

/* Hareket hassasiyeti */
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}