/* Engelli araç ÖTV istisnası — araca özgü stiller.

   Bileşenler sitenin standardında (calculator-page: kutu --control-h,
   seçici .secim, tablo --tablo-pad-*). Veri renkleri yalnız --dv-*:
     araç bedeli    --dv-1
     ÖTV            --dv-2
     KDV            --dv-mute (bağlam)
     size kalan     --dv-gain
   Akış grafiğinin noktaları veri işaretidir (yoldaki sayı paya orantılı);
   "hareketi azalt" tercihinde akis.js döngüyü hiç başlatmaz. */

/* --------------------------------- düzen --------------------------------- */
.kunye-satiri { margin: .9rem 0 0; font-size: var(--type-metadata, .85rem); }
.ea-form { min-inline-size: 0; }
.ea-duzen {
  display: grid; gap: clamp(1rem, 3vw, 2rem);
  grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  align-items: start;
}
.ea-duzen > * { min-inline-size: 0; }
@media (max-width: 960px) { .ea-duzen { grid-template-columns: 1fr; } }
@media (min-width: 961px) { .ea-sonuc { position: sticky; top: 84px; } }

.ea-grup { border: 0; margin: 0 0 1.5rem; padding: 0; min-inline-size: 0; }
.ea-grup[hidden] { display: none; }
.ea-grup legend {
  display: flex; align-items: center; gap: .55rem; padding: 0; margin-bottom: .8rem;
  font: 700 var(--step-1)/1.2 var(--font-display, inherit);
}
.ea-no {
  display: inline-grid; place-items: center; inline-size: 1.7rem; block-size: 1.7rem; border-radius: 50%;
  font: 700 .8rem/1 var(--font-mono); color: var(--brand-contrast, #fff); background: var(--brand);
}
.ea-grid { display: grid; gap: .9rem 1rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.ea-genis { grid-column: 1 / -1; }
.ea-alan { display: flex; flex-direction: column; gap: .35rem; min-inline-size: 0; }
.ea-alan[hidden] { display: none; }
.ea-alan label, .ea-etiket { font-weight: 600; }
.ea-alan :is(input, select) { inline-size: 100%; font-variant-numeric: tabular-nums; }
.ea-alan small { font-size: var(--type-metadata, .8rem); color: var(--text-muted); line-height: 1.45; }
.ea-secimler { display: flex; flex-wrap: wrap; gap: .4rem; }
.ea-secimler .secim[hidden] { display: none; }
.ea-hata { margin: 0; font-weight: 600; color: var(--dv-loss-ink); line-height: 1.5; }
.ea-hata:empty { display: none; }

/* --------------------------------- sonuç --------------------------------- */
.ea-sonuc {
  border: 1px solid var(--border); border-radius: var(--radius-card); background: var(--surface);
  padding: 1.25rem; box-shadow: var(--shadow-card);
  transition: opacity .2s ease;
}
.ea-sonuc.ea-bayat { opacity: .45; }
.ea-ust-satir { display: flex; justify-content: space-between; align-items: center; gap: .75rem; }
.ea-ust { margin: 0; font: 600 .72rem/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); }
.ea-rozet {
  display: inline-block; padding: .14rem .55rem; border-radius: 999px; white-space: nowrap;
  font: 700 .72rem/1.4 var(--font-mono); letter-spacing: .04em; text-transform: uppercase;
}
.ea-rozet:empty { display: none; }
.ea-iyi { color: var(--dv-gain-ink); background: color-mix(in srgb, var(--dv-gain) 16%, transparent); }
.ea-uyar { color: var(--text); background: color-mix(in srgb, var(--dv-mute) 30%, transparent); }
.ea-kotu { color: var(--dv-loss-ink); background: color-mix(in srgb, var(--dv-loss) 14%, transparent); }
.ea-cevap {
  margin: .3rem 0 0; font: 800 clamp(2.1rem, 1.6rem + 2.2vw, 3rem)/1.05 var(--font-display);
  letter-spacing: -.03em; font-variant-numeric: tabular-nums; color: var(--text); text-wrap: balance;
}
.ea-alt { margin: .45rem 0 0; color: var(--text-muted); font-size: .95rem; font-variant-numeric: tabular-nums; }
.ea-alt strong { color: var(--dv-gain-ink); }

/* ------------------------------ akış kartı -------------------------------- */
.ea-akis-kart {
  margin: 1.1rem 0 0; padding: .9rem .9rem .7rem; border: 1px solid var(--border);
  border-radius: 12px; background: color-mix(in srgb, var(--surface-2, var(--surface)) 60%, var(--surface));
}
.ea-akis-kart[hidden] { display: none; }
.ea-akis-ust { display: flex; justify-content: space-between; align-items: center; gap: .6rem; flex-wrap: wrap; }
.ea-akis-baslik { margin: 0; font: 600 .72rem/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); }
.ea-mod { gap: .25rem; }
.ea-akis { margin-top: .4rem; }
.ea-akis-not { margin: .35rem 0 0; font-size: .8rem; line-height: 1.45; color: var(--text-muted); }

.ak-svg { display: block; inline-size: 100%; block-size: auto; overflow: visible; }
.ak-kaynak { font: 600 10.5px var(--font-mono); letter-spacing: .1em; fill: var(--text-muted); }
.ak-dugum { fill: var(--surface); stroke: var(--text-muted); stroke-width: 1.5; }
.ak-bant { fill: none; stroke-linecap: round; opacity: .2; transition: opacity .25s ease; }
.ak-cizgi { fill: none; stroke-width: 1.4; opacity: .75; transition: opacity .25s ease; }
.ak-nokta { stroke: none; }
.ak-uc { stroke: var(--surface); stroke-width: 1.5; }
.ak-ad { font-size: 12.5px; font-weight: 600; fill: var(--text); dominant-baseline: middle; }
.ak-deger { font: 500 11px var(--font-mono); fill: var(--text-muted); dominant-baseline: middle; font-variant-numeric: tabular-nums; }
.ak-yol { cursor: default; outline: none; transition: opacity .25s ease; }
.ak-odakli .ak-yol:not(.ak-aktif) { opacity: .28; }
.ak-yol:focus-visible .ak-ad { text-decoration: underline; }
.ak-bos .ak-cizgi { opacity: .25; stroke-dasharray: 3 3; }
.ak-bos .ak-uc { opacity: .4; }

.ak-1 .ak-bant, .ak-1 .ak-cizgi { stroke: var(--dv-1); }
.ak-1 .ak-nokta, .ak-1 .ak-uc { fill: var(--dv-1); }
.ak-2 .ak-bant, .ak-2 .ak-cizgi { stroke: var(--dv-2); }
.ak-2 .ak-nokta, .ak-2 .ak-uc { fill: var(--dv-2); }
.ak-3 .ak-bant, .ak-3 .ak-cizgi { stroke: var(--dv-mute); }
.ak-3 .ak-nokta, .ak-3 .ak-uc { fill: var(--text-muted); }
.ak-4 .ak-bant, .ak-4 .ak-cizgi { stroke: var(--dv-gain); }
.ak-4 .ak-nokta, .ak-4 .ak-uc { fill: var(--dv-gain); }

/* ------------------------------ sınır çubuğu ------------------------------ */
.ea-sinir { margin: 1rem 0 0; }
.ea-sinir[hidden] { display: none; }
.ea-sinir-ust { display: flex; justify-content: space-between; font-size: .88rem; color: var(--text-muted); }
.ea-sinir-ust strong { color: var(--text); font-variant-numeric: tabular-nums; }
.ea-sinir-cubuk { position: relative; block-size: 10px; margin: .4rem 0 .2rem; border-radius: 999px; background: color-mix(in srgb, var(--dv-mute) 35%, transparent); }
.ea-sinir-dolu { position: absolute; inset-block: 0; inset-inline-start: 0; border-radius: 999px; background: var(--dv-1); transition: width .45s cubic-bezier(.2, .7, .3, 1); }
.ea-sinir-dolu.ea-asti { background: var(--dv-loss); }
.ea-sinir-cizgi { position: absolute; inset-block: -4px; inline-size: 2px; margin-inline-start: -1px; background: var(--text); }
.ea-sinir-alt { position: relative; block-size: 1.1rem; font: 500 .72rem/1 var(--font-mono); color: var(--text-muted); }
.ea-sinir-alt span { position: absolute; top: .2rem; white-space: nowrap; }
.ea-sinir-alt span + span { transform: translateX(-100%); }
.ea-sinir-not { margin: .3rem 0 0; font-size: .85rem; line-height: 1.5; }

/* ------------------------------- koşullar --------------------------------- */
.ea-kosullar { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; gap: .55rem; }
.ea-kosullar li { display: grid; grid-template-columns: 1.4rem 1fr; gap: .5rem; font-size: .86rem; line-height: 1.45; color: var(--text-muted); }
.ea-kosullar strong { color: var(--text); }
.ea-isaret {
  display: inline-grid; place-items: center; inline-size: 1.25rem; block-size: 1.25rem; border-radius: 50%;
  font: 700 .72rem/1 var(--font-mono);
}
.ea-k-tamam .ea-isaret { color: var(--dv-gain-ink); background: color-mix(in srgb, var(--dv-gain) 18%, transparent); }
.ea-k-eksik .ea-isaret { color: var(--dv-loss-ink); background: color-mix(in srgb, var(--dv-loss) 16%, transparent); }
.ea-k-bilinmiyor .ea-isaret { color: var(--text); background: color-mix(in srgb, var(--dv-mute) 35%, transparent); }
.ea-k-durum { font: 600 .7rem/1 var(--font-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--text-muted); }
.ea-dayanak { display: block; margin-top: .1rem; font-size: .75rem; color: var(--text-muted); opacity: .85; }

.ea-kalemler { margin: 1rem 0 0; display: grid; gap: 0; }
.ea-kalemler:empty { display: none; }
.ea-kalemler div {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .5rem 0;
  border-bottom: 1px solid var(--border); font-size: .9rem;
}
.ea-kalemler dt { color: var(--text-muted); }
.ea-kalemler dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; text-align: right; }
.ea-kalemler .ea-ana :is(dt, dd) { color: var(--text); font-weight: 700; }
.ea-kucuk { font-size: .78rem; font-weight: 500; color: var(--text-muted); }

/* ---------------------- makale içi görseller (üreteçten) ------------------- */
.ea-sekil { margin: 1.5rem 0 1.75rem; }
.ea-sekil-baslik { margin: 0 0 .2rem; font: 650 .95rem/1.4 var(--font-body, inherit); color: var(--text); }
.ea-sekil-alt { margin: 0 0 .7rem; font-size: .8125rem; color: var(--text-muted); }
.ea-sekil-kap { overflow-x: auto; }
.ea-sekil-kap svg { display: block; inline-size: 100%; min-inline-size: 540px; block-size: auto; overflow: visible; }
.ea-sekil figcaption { margin-top: .6rem; font-size: .85rem; line-height: 1.5; color: var(--text-muted); }
.ea-sekil text { font-family: var(--font-body, inherit); font-size: 12.5px; fill: var(--text-muted); }
.ea-sekil .t-ana { fill: var(--text); font-weight: 650; }
.ea-sekil .t-mono { font-family: var(--font-mono); font-size: 11px; font-variant-numeric: tabular-nums; }
.ea-sekil .t-kucuk { font-size: 11px; }
.ea-sekil .izgara { stroke: var(--dv-grid); stroke-width: 1; fill: none; }
.ea-sekil .eksen { stroke: var(--text-muted); stroke-width: 1; fill: none; }
.ea-sekil .sinir { stroke: var(--text); stroke-width: 1.5; stroke-dasharray: 4 3; fill: none; }
.ea-sekil .s-normal { stroke: var(--dv-2); stroke-width: 2.25; fill: none; stroke-linejoin: round; }
.ea-sekil .s-istisna { stroke: var(--dv-1); stroke-width: 2.25; fill: none; stroke-linejoin: round; }
.ea-sekil .alan-kazanc { fill: color-mix(in srgb, var(--dv-gain) 16%, transparent); }
.ea-sekil .nokta-1 { fill: var(--dv-1); stroke: var(--bg); stroke-width: 2; }
.ea-sekil .nokta-2 { fill: var(--dv-2); stroke: var(--bg); stroke-width: 2; }
.ea-sekil .lej-1 { fill: var(--dv-1); }
.ea-sekil .lej-2 { fill: var(--dv-2); }
.ea-sekil .lej-k { fill: color-mix(in srgb, var(--dv-gain) 30%, transparent); }
.ea-sekil .cubuk { fill: var(--dv-gain); }
.ea-sekil .cubuk-zemin { fill: color-mix(in srgb, var(--dv-mute) 30%, transparent); }
/* karar diyagramı */
.ea-sekil .k-kutu { fill: var(--surface); stroke: var(--border); stroke-width: 1.25; }
.ea-sekil .k-soru { fill: var(--surface); stroke: var(--text-muted); stroke-width: 1.25; }
.ea-sekil .k-sonuc { fill: color-mix(in srgb, var(--dv-1) 10%, var(--surface)); stroke: var(--dv-1); stroke-width: 1.25; }
.ea-sekil .k-yok { fill: color-mix(in srgb, var(--dv-loss) 8%, var(--surface)); stroke: var(--dv-loss); stroke-width: 1.25; }
.ea-sekil .k-ortak { fill: color-mix(in srgb, var(--dv-gain) 9%, var(--surface)); stroke: var(--dv-gain); stroke-width: 1.25; }
.ea-sekil .k-ok { stroke: var(--text-muted); stroke-width: 1.25; fill: none; }
.ea-sekil .k-ok-uc { fill: var(--text-muted); }
/* takvim */
.ea-sekil .z-kirmizi { fill: color-mix(in srgb, var(--dv-2) 22%, var(--surface)); stroke: var(--dv-2); }
.ea-sekil .z-yesil { fill: color-mix(in srgb, var(--dv-gain) 20%, var(--surface)); stroke: var(--dv-gain); }
.ea-sekil .z-gri { fill: color-mix(in srgb, var(--dv-mute) 22%, var(--surface)); stroke: var(--dv-mute); }

/* Grafiğin ekrana girişi: çizgiler bir kez çizilir, çubuklar sıfırdan
   değerine uzar (taşma yok). Yalnız sayfa açılışında görünmeyen şekilde,
   betik "ea-bekle" ekleyince; betiksiz ve "hareketi azalt"ta son kare. */
.ea-sekil.ea-bekle .ciz { stroke-dasharray: 1600; stroke-dashoffset: 1600; }
.ea-sekil .ciz { transition: stroke-dashoffset 1.1s cubic-bezier(.3, .7, .3, 1); }
.ea-sekil.ea-bekle .uza { transform: scaleX(0); }
.ea-sekil .uza { transform-box: fill-box; transform-origin: left center; transition: transform .8s cubic-bezier(.3, .7, .3, 1); }
.ea-sekil.ea-bekle .sol { opacity: 0; }
.ea-sekil .sol { transition: opacity .5s ease .5s; }

.ea-ornek { border-left: 3px solid var(--dv-1); padding: .2rem 0 .2rem 1rem; }
.ea-ornek dl { display: grid; grid-template-columns: minmax(0, max-content) minmax(0, 1fr); gap: .35rem 1rem; margin: .6rem 0; }
.ea-ornek dt { color: var(--text-muted); }
.ea-ornek dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
@media (max-width: 560px) { .ea-ornek dl { grid-template-columns: 1fr; } .ea-ornek dd { margin-bottom: .4rem; } }
.prose .table-scroll { margin: 1rem 0 1.5rem; }

@media (prefers-reduced-motion: reduce) {
  .ea-sonuc, .ea-sinir-dolu, .ak-bant, .ak-cizgi, .ak-yol { transition: none; }
  .ea-sekil .ciz, .ea-sekil .uza, .ea-sekil .sol { transition: none; }
}
@media print { .ea-sonuc { position: static; } }