/* ==========================================================================
   Hesaplama Araçları — sitenin temasına uyarlanmış stil (yalnızca araclar.html)
   Araç uygulamasının (assets/js/araclar/) bileşenleri. Bütün kurallar .araclar alanıyla sınırlıdır; değişkenler
   --ha-* adıyla tanımlanır ve sitenin değişkenlerinden türetilir (bronz palet, Bellefair/Lato, keskin köşeler,
   sitenin düğme dili). Uygulamanın kendi üst şeridi, renk teması düğmesi ve koyu teması kullanılmaz.
   ========================================================================== */
.araclar {
  --ha-bg: var(--paper); --ha-surface: #fff; --ha-surface-2: #faf9f6;
  --ha-ink: var(--ink); --ha-text: var(--text); --ha-muted: #77716a;
  --ha-line: var(--line); --ha-line-2: #d8d1c6;
  --ha-accent: var(--bronze); --ha-accent-ink: #fff; --ha-accent-soft: #f3ede5; --ha-accent-dark: var(--bronze-dark);
  --ha-ok: #3d6b4f; --ha-ok-bg: #e9f1ea; --ha-warn: #7a5a1c; --ha-warn-bg: #f8f0dc; --ha-err: #9b2c2c; --ha-err-bg: #f9e7e5;
  --ha-tile-dark: #2a2521; --ha-tile-bronze: var(--bronze);
  --ha-shadow: 0 1px 2px rgba(25, 25, 25, .04), 0 10px 30px -18px rgba(25, 25, 25, .25);

  position: relative; background: var(--paper); padding: 70px 0 100px;
  color: var(--ha-text); font-size: 15px; line-height: 1.6; font-variant-numeric: tabular-nums;
}
.araclar [hidden] { display: none !important; }
.araclar a { color: var(--ha-accent); }
.araclar a:hover { color: var(--ha-accent-dark); }
.araclar strong, .araclar b { color: var(--ha-ink); }

/* Uyarı satırı ve parametre notu */
.araclar__uyari {
  display: flex; align-items: flex-start; gap: 12px; margin-bottom: 8px; padding: 14px 18px;
  background: #fff; border-left: 2px solid var(--bronze); font-size: 13.5px; color: var(--ha-text);
}
.araclar__uyari .ico { width: 18px; height: 18px; color: var(--bronze); margin-top: 2px; }
.araclar__not { margin-top: 44px; padding-top: 20px; border-top: 1px solid var(--ha-line); font-size: 12.5px; color: var(--ha-muted); }

/* Katalog */
.araclar .ha-hero { padding: 26px 0 6px; }
.araclar .ha-eyebrow {
  margin: 0 0 8px; font-family: var(--font-head); font-size: 15px; letter-spacing: .06em; text-transform: uppercase; color: var(--bronze);
}
.araclar .ha-lead { max-width: 760px; color: var(--ha-text); font-size: 15.5px; margin: 0; }
.araclar .ha-search { margin-top: 10px; max-width: 620px; position: relative; }
.araclar .ha-search input {
  width: 100%; font: inherit; font-size: 15px; padding: 15px 18px; border: 1px solid var(--ha-line-2); border-radius: 0;
  background: #fff; color: var(--ha-ink); box-shadow: var(--ha-shadow); outline: 0; transition: border-color .25s var(--ease);
}
.araclar .ha-search input:focus { border-color: var(--bronze); }
.araclar .ha-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 8px; }
.araclar .ha-chip {
  font: inherit; font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  padding: 8px 14px; border-radius: 0; border: 1px solid var(--ha-line-2); background: #fff; color: var(--ha-ink);
  cursor: pointer; transition: background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}
.araclar .ha-chip:hover { border-color: var(--bronze); color: var(--bronze); }
.araclar .ha-chip.is-on { background: var(--bronze); border-color: var(--bronze); color: #fff; }
.araclar .ha-cat { margin-top: 38px; }
.araclar .ha-cat h2 {
  font-family: var(--font-head); font-size: 25px; font-weight: 400; text-transform: uppercase; letter-spacing: .02em;
  color: var(--ha-ink); margin: 0 0 16px; display: flex; align-items: baseline; gap: 10px;
}
.araclar .ha-cat h2 span { font-family: var(--font-body); font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--bronze); }
.araclar .ha-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 14px; }
.araclar .ha-card {
  position: relative; display: flex; flex-direction: column; gap: 6px; padding: 18px 20px 18px 22px; min-height: 100px;
  background: #fff; border: 1px solid var(--ha-line); border-radius: 0; text-decoration: none; color: var(--ha-ink);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.araclar .ha-card::before { content: ""; position: absolute; left: -1px; top: -1px; bottom: -1px; width: 2px; background: var(--bronze); transform: scaleY(0); transform-origin: top; transition: transform .35s var(--ease); }
.araclar .ha-card:hover { border-color: var(--bronze-light); box-shadow: var(--ha-shadow); transform: translateY(-2px); color: var(--ha-ink); }
.araclar .ha-card:hover::before { transform: scaleY(1); }
.araclar .ha-card strong { font-family: var(--font-head); font-size: 19px; font-weight: 400; line-height: 1.25; }
.araclar .ha-card span { color: var(--ha-muted); font-size: 13.5px; line-height: 1.5; }
.araclar .ha-empty { color: var(--ha-muted); padding: 18px 0; }

/* Araç görünümü */
.araclar .ha-toolhead { padding: 24px 0 22px; }
.araclar .ha-back {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px; text-decoration: none;
  font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
}
.araclar .ha-title {
  font-family: var(--font-head); font-weight: 400; font-size: clamp(28px, 3vw, 40px); line-height: 1.15;
  text-transform: uppercase; color: var(--ha-ink); margin: 0 0 12px; text-wrap: balance;
}
.araclar .ha-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 22px; align-items: start; }
.araclar .ha-layout-wide { grid-template-columns: minmax(0, 1fr); }
.araclar .ha-panel { background: #fff; border: 1px solid var(--ha-line); border-radius: 0; box-shadow: var(--ha-shadow); padding: 24px; }
.araclar .ha-panel-result { position: sticky; top: 104px; max-height: calc(100vh - 124px); overflow: auto; border-top: 2px solid var(--bronze); }
.araclar .ha-layout-wide .ha-panel-result { position: static; max-height: none; }
.araclar .ha-reshead { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 14px; }
.araclar .ha-reshead h2 { font-family: var(--font-head); font-weight: 400; font-size: 24px; text-transform: uppercase; color: var(--ha-ink); margin: 0; }
.araclar .ha-restools { display: flex; gap: 6px; }

/* Form */
.araclar .ha-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.araclar .ha-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.araclar .ha-field.ha-w2, .araclar .ha-group, .araclar .ha-info, .araclar .ha-field.ha-check.ha-w2 { grid-column: 1 / -1; }
.araclar .ha-field label { font-weight: 700; font-size: 13px; color: var(--ha-ink); }
.araclar .ha-field label em { font-style: normal; color: var(--ha-muted); font-weight: 400; }
.araclar .ha-field input[type=text], .araclar .ha-field input[type=date], .araclar .ha-field input[type=search],
.araclar .ha-field select, .araclar .ha-field textarea {
  width: 100%; font: inherit; padding: 10px 12px; border: 1px solid transparent; border-radius: 0;
  background: var(--field); color: var(--ha-ink); min-height: 44px; outline: 0; transition: border-color .25s var(--ease), background-color .25s var(--ease);
}
.araclar .ha-field textarea { resize: vertical; }
.araclar .ha-field input:focus, .araclar .ha-field select:focus, .araclar .ha-field textarea:focus { border-color: var(--bronze); background: #fff; }
.araclar .ha-check label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; cursor: pointer; padding-top: 4px; color: var(--ha-text); }
.araclar .ha-check input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--bronze); flex: none; }
.araclar .ha-radio { display: grid; gap: 8px; }
.araclar .ha-radio label { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--ha-line-2); border-radius: 0; cursor: pointer; font-weight: 400; color: var(--ha-ink); transition: border-color .25s var(--ease), background-color .25s var(--ease); }
.araclar .ha-radio label:has(input:checked) { border-color: var(--bronze); background: var(--ha-accent-soft); }
.araclar .ha-radio input { accent-color: var(--bronze); margin-top: 4px; }
.araclar .ha-radio small { display: block; color: var(--ha-muted); font-weight: 400; font-size: 12.5px; margin-top: 2px; }
.araclar .ha-help { margin: 0; color: var(--ha-muted); font-size: 12.5px; line-height: 1.45; }
.araclar .ha-group h3 {
  font-family: var(--font-head); font-weight: 400; font-size: 17px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--bronze); margin: 10px 0 0; padding-top: 14px; border-top: 1px solid var(--ha-line);
}
.araclar .ha-group:first-child h3 { border-top: 0; padding-top: 0; margin-top: 0; }
.araclar .ha-info { background: var(--ha-surface-2); border-left: 2px solid var(--bronze-light); padding: 10px 14px; font-size: 13.5px; color: var(--ha-text); }
.araclar .ha-adv { margin-top: 16px; border: 1px solid var(--ha-line); background: var(--ha-surface-2); }
.araclar .ha-adv > summary { cursor: pointer; padding: 12px 14px; font-weight: 700; font-size: 13.5px; color: var(--ha-ink); list-style: none; display: flex; align-items: center; gap: 10px; }
.araclar .ha-adv > summary::-webkit-details-marker { display: none; }
.araclar .ha-adv > summary::before { content: "+"; display: inline-grid; place-items: center; width: 22px; height: 22px; border: 1px solid var(--bronze-light); color: var(--bronze); font-weight: 400; flex: none; }
.araclar .ha-adv[open] > summary::before { content: "−"; }
.araclar .ha-adv > summary small { font-weight: 400; color: var(--ha-muted); font-size: 12.5px; }
.araclar .ha-adv > .ha-grid { padding: 4px 14px 14px; }
.araclar .ha-bar { display: flex; gap: 8px; justify-content: flex-end; margin-top: 18px; flex-wrap: wrap; }

/* Düğmeler (sitenin düğme dili) */
.araclar .ha-btn {
  display: inline-flex; align-items: center; justify-content: center; font: inherit;
  font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  padding: 12px 20px; border-radius: 0; border: 1px solid var(--bronze); background: var(--bronze); color: #fff;
  cursor: pointer; text-decoration: none; transition: background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}
.araclar .ha-btn:hover { background: var(--bronze-dark); border-color: var(--bronze-dark); color: #fff; }
.araclar .ha-btn-ghost { background: transparent; color: var(--ha-ink); border-color: var(--ha-line-2); }
.araclar .ha-btn-ghost:hover { background: transparent; border-color: var(--bronze); color: var(--bronze); }
.araclar .ha-btn-sm { padding: 7px 12px; font-size: 10.5px; letter-spacing: .12em; }
.araclar .ha-btn[disabled] { opacity: .5; cursor: not-allowed; }

/* Sonuç */
.araclar .ha-ornek { margin: 0 0 12px; padding: 8px 12px; background: var(--ha-surface-2); border-left: 2px solid var(--bronze-light); color: var(--ha-muted); font-size: 12.5px; }
.araclar .ha-detay { margin-top: 12px; }
.araclar .ha-detay > summary { cursor: pointer; font-weight: 700; font-size: 13.5px; padding: 8px 0; color: var(--bronze); }
.araclar .ha-detay > summary small { font-weight: 400; color: var(--ha-muted); }
.araclar .ha-main { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 14px; }
.araclar .ha-kpi { background: var(--ha-surface-2); border: 1px solid var(--ha-line); padding: 12px 14px; display: flex; flex-direction: column; gap: 3px; }
.araclar .ha-kpi span { font-size: 12.5px; color: var(--ha-muted); }
.araclar .ha-kpi strong { font-size: 18px; line-height: 1.25; word-break: break-word; color: var(--ha-ink); }
.araclar .ha-kpi small { color: var(--ha-muted); font-size: 12px; }
.araclar .ha-kpi-primary { background: #24211e; border-color: transparent; grid-column: 1 / -1; padding: 16px 18px; }
.araclar .ha-kpi-primary span, .araclar .ha-kpi-primary small { color: rgba(255, 255, 255, .7); }
.araclar .ha-kpi-primary strong { font-size: 30px; font-family: var(--font-head); font-weight: 400; color: var(--bronze-light); }
.araclar .ha-ozet { background: #fff; border: 1px solid var(--ha-line); overflow: hidden; margin-bottom: 16px; }
.araclar .ha-ozet-head { background: var(--ha-bg); border-bottom: 1px solid var(--ha-line); padding: 14px 18px; }
.araclar .ha-ozet-head h3 { margin: 0; font-family: var(--font-head); font-size: 20px; font-weight: 400; text-transform: uppercase; color: var(--ha-ink); }
.araclar .ha-ozet-head p { margin: 4px 0 0; color: var(--ha-muted); font-size: 13px; }
.araclar .ha-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(165px, 1fr)); gap: 12px; padding: 16px; }
.araclar .ha-tile { background: var(--ha-surface-2); border: 1px solid var(--ha-line); padding: 14px 10px; min-height: 88px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 6px; text-align: center; }
.araclar .ha-tile-l { font-size: 12px; font-weight: 700; letter-spacing: .04em; color: var(--ha-muted); }
.araclar .ha-tile-v { font-size: 19px; font-weight: 700; line-height: 1.2; color: var(--ha-ink); }
.araclar .ha-tile small { font-size: 11.5px; color: var(--ha-muted); }
.araclar .ha-tile.is-navy { background: var(--ha-tile-dark); border-color: transparent; }
.araclar .ha-tile.is-ok { background: var(--ha-tile-bronze); border-color: transparent; }
.araclar .ha-tile.is-navy .ha-tile-v, .araclar .ha-tile.is-ok .ha-tile-v { color: #fff; }
.araclar .ha-tile.is-navy .ha-tile-l, .araclar .ha-tile.is-ok .ha-tile-l, .araclar .ha-tile.is-navy small, .araclar .ha-tile.is-ok small { color: rgba(255, 255, 255, .8); }
.araclar .ha-ayrinti { margin: 6px 0 8px; font-family: var(--font-head); font-size: 18px; font-weight: 400; text-transform: uppercase; color: var(--ha-ink); }
.araclar .ha-rows { margin: 0; }
.araclar .ha-row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--ha-line); }
.araclar .ha-row dt { color: var(--ha-muted); }
.araclar .ha-row dd { margin: 0; font-weight: 700; text-align: right; color: var(--ha-ink); }
.araclar .ha-row.is-total { border-bottom-color: var(--bronze-light); }
.araclar .ha-row.is-total dt, .araclar .ha-row.is-total dd { color: var(--ha-ink); font-weight: 700; }
.araclar .ha-row.is-sub dt { padding-left: 14px; }
.araclar .ha-tablewrap { overflow-x: auto; margin: 12px 0; border: 1px solid var(--ha-line); }
.araclar .ha-table { border-collapse: collapse; width: 100%; font-size: 13.5px; }
.araclar .ha-table caption { text-align: left; font-weight: 700; padding: 8px 10px; color: var(--bronze); }
.araclar .ha-table th, .araclar .ha-table td { padding: 8px 10px; border-bottom: 1px solid var(--ha-line); text-align: left; white-space: nowrap; }
.araclar .ha-table th { background: var(--ha-bg); font-weight: 700; font-size: 12px; letter-spacing: .03em; color: var(--ha-muted); }
.araclar .ha-table tfoot td { font-weight: 700; color: var(--ha-ink); }
.araclar .ha-table td:not(:first-child) { text-align: right; }
.araclar .ha-alert { padding: 10px 14px; margin: 8px 0; font-size: 14px; border-left: 2px solid currentColor; }
.araclar .ha-alert-err { background: var(--ha-err-bg); color: var(--ha-err); }
.araclar .ha-alert-warn { background: var(--ha-warn-bg); color: var(--ha-warn); }
.araclar .ha-alert-ok { background: var(--ha-ok-bg); color: var(--ha-ok); }
.araclar .ha-note { color: var(--ha-muted); font-size: 13px; margin: 12px 0 0; }
.araclar .ha-custom { margin-top: 12px; }

/* Yöntem ve dayanak */
.araclar .ha-method { margin-top: 22px; background: #fff; border: 1px solid var(--ha-line); }
.araclar .ha-method summary {
  cursor: pointer; padding: 16px 22px; font-family: var(--font-head); font-weight: 400; font-size: 20px;
  text-transform: uppercase; color: var(--ha-ink); list-style: none; display: flex; align-items: center; gap: 12px;
}
.araclar .ha-method > summary::-webkit-details-marker { display: none; }
.araclar .ha-method > summary::before { content: ""; width: 9px; height: 9px; border: 1px solid var(--bronze); transform: rotate(45deg); flex: none; transition: background-color .25s var(--ease); }
.araclar .ha-method[open] > summary::before { background: var(--bronze); }
.araclar .ha-method-body { padding: 0 22px 20px; font-size: 14.5px; }
.araclar .ha-method-body h4 { margin: 16px 0 6px; font-size: 14.5px; color: var(--ha-ink); }
.araclar .ha-method-body p { margin: 0 0 10px; }
.araclar .ha-method-body p, .araclar .ha-method-body li { color: var(--ha-text); }
.araclar .ha-method-body ul, .araclar .ha-method-body ol { list-style: disc; padding-left: 20px; margin: 0 0 10px; }
.araclar .ha-method-body ol { list-style: decimal; }
.araclar .ha-method-body code { background: var(--ha-bg); padding: 1px 5px; font-size: 13px; }
.araclar .ha-pre { white-space: pre-wrap; background: var(--ha-surface-2); border: 1px solid var(--ha-line); padding: 16px; font-family: var(--font-head); font-size: 16px; line-height: 1.6; max-height: 70vh; overflow: auto; color: var(--ha-ink); }
.araclar .ha-subdetails { margin-top: 12px; }
.araclar .ha-method .ha-subdetails > summary { cursor: pointer; font-family: var(--font-body); font-weight: 700; font-size: 14px; text-transform: none; color: var(--bronze); padding: 6px 0; }
.araclar .ha-method .ha-subdetails > summary::before { display: none; }
.araclar .ha-timeline { list-style: none; margin: 10px 0; padding: 0; border-left: 1px solid var(--bronze-light); }
.araclar .ha-timeline li { position: relative; padding: 0 0 14px 18px; }
.araclar .ha-timeline li::before { content: ""; position: absolute; left: -5px; top: 7px; width: 9px; height: 9px; background: var(--bronze); transform: rotate(45deg); }
.araclar .ha-timeline b { display: block; color: var(--ha-ink); }
.araclar .ha-timeline span { color: var(--ha-muted); font-size: 13.5px; }
.araclar .ha-drop { border: 1px dashed var(--bronze-light); padding: 22px; text-align: center; color: var(--ha-muted); background: var(--ha-surface-2); }
.araclar .ha-drop.is-over { border-color: var(--bronze); background: var(--ha-accent-soft); }
.araclar .ha-filelist { list-style: none; padding: 0; margin: 8px 0; }
.araclar .ha-filelist li { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--ha-line); font-size: 14px; }
.araclar .ha-linklist { columns: 2 220px; padding-left: 18px; list-style: disc; }
.araclar .ha-linklist li { break-inside: avoid; margin-bottom: 6px; }
.araclar .ha-linklist li::marker { color: var(--bronze); }
.araclar noscript div { max-width: 760px; margin: 30px 0; padding: 16px; background: var(--ha-warn-bg); color: var(--ha-warn); }

/* Parça tablosu (araç değer kaybı) */
.araclar .ha-parca { grid-column: 1 / -1; }
.araclar .ha-parca-tablo td { vertical-align: middle; }
.araclar .ha-parca-tablo select { width: 100%; min-width: 150px; font: inherit; font-size: 13.5px; padding: 6px 8px; border: 1px solid var(--ha-line-2); border-radius: 0; background: #fff; color: var(--ha-ink); }
.araclar .ha-parca-tablo select:disabled { opacity: .55; }
.araclar .ha-parca-adet { display: inline-flex; align-items: center; gap: 4px; margin-left: 6px; font-size: 13px; color: var(--ha-muted); white-space: nowrap; }
.araclar .ha-parca-adet input { width: 4.2em; font: inherit; font-size: 13.5px; padding: 4px 6px; border: 1px solid var(--ha-line-2); border-radius: 0; background: #fff; color: var(--ha-ink); }

/* Sayfa başlığının altındaki baklava (diğer iç sayfalardaki gibi) */
@media (min-width: 1081px) {
  .page-tools .araclar::after {
    content: ""; position: absolute; left: 50%; top: 0; z-index: 3; width: 16px; height: 16px;
    background: var(--white); border: 1px solid var(--bronze); box-shadow: 0 0 0 6px var(--white);
    transform: translate(-50%, -50%) rotate(45deg);
  }
}

@media (max-width: 900px) {
  .araclar .ha-layout { grid-template-columns: minmax(0, 1fr); }
  .araclar .ha-panel-result { position: static; max-height: none; }
}
@media (max-width: 680px) {
  .araclar { padding: 50px 0 70px; }
  .araclar .ha-grid { grid-template-columns: minmax(0, 1fr); }
  .araclar .ha-panel { padding: 16px; }
  .araclar .ha-kpi-primary strong { font-size: 24px; }
  .araclar .ha-row { flex-direction: column; gap: 2px; }
  .araclar .ha-row dd { text-align: left; }
  .araclar .ha-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 12px; gap: 10px; }
  .araclar .ha-tile-v { font-size: 17px; }
  .araclar .ha-reshead { flex-wrap: wrap; }
}

/* Yazdırma: yalnızca araç ve sonucu */
@media print {
  .page-tools .topbar, .page-tools .site-header, .page-tools .page-hero, .page-tools .cta-band, .page-tools .site-footer,
  .page-tools .to-top, .araclar__uyari, .araclar .ha-chips, .araclar .ha-search, .araclar .ha-back, .araclar .ha-bar,
  .araclar .ha-restools, .araclar__not { display: none !important; }
  body.page-tools { background: #fff; color: #000; font-size: 12px; }
  .araclar { padding: 0; background: #fff; }
  .araclar .ha-layout { grid-template-columns: 1fr; }
  .araclar .ha-panel { box-shadow: none; border-color: #bbb; break-inside: avoid; }
  .araclar .ha-panel-result { position: static; max-height: none; overflow: visible; }
  .araclar .ha-method { display: block; }
  .araclar .ha-method:not([open]) .ha-method-body { display: block; }
  .araclar .ha-ornek, .araclar .ha-adv { display: none !important; }
  .araclar .ha-tablewrap { overflow: visible; }
  .araclar .ha-table th, .araclar .ha-table td { white-space: normal; }
  .araclar .ha-ozet, .araclar .ha-tile, .araclar .ha-kpi-primary { break-inside: avoid; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}