/* ==========================================================================
   11899.com.tr — home3 tasarım sistemi
   Marka: siyah + 11899 sarısı. Harici framework yok; tek dosya.
   ========================================================================== */

/* ---------- Font: Inter (değişken, 400–800), sunucudan servis edilir ------ */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* Font yüklenene kadar metrikleri Inter'e uyarlanmış yedek: yerleşim kaymasını (CLS) önler */
@font-face {
  font-family: "Inter Fallback";
  src: local("Arial"), local("Helvetica"), local("Liberation Sans");
  size-adjust: 107.12%;
  ascent-override: 90.44%;
  descent-override: 22.52%;
  line-gap-override: 0%;
}

/* ---------- Token'lar ---------------------------------------------------- */
:root {
  --ink: #0b0d12;
  --ink-2: #151925;
  --ink-3: #232838;
  --brand: #ffb200;
  --brand-600: #e59f00;
  --brand-50: #fff7e0;
  --bg: #ffffff;
  --bg-soft: #f5f6f9;
  --text: #171a23;
  --text-2: #3d4354;
  --muted: #646b7d;
  --line: #e4e7ee;
  --ok: #138a43;
  --link: #0a5bc4;

  --font: "Inter", "Inter Fallback", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* Akışkan tip ölçeği (320px → 1280px) */
  --fs-xs: 0.8125rem;                                  /* 13 */
  --fs-sm: 0.9375rem;                                  /* 15 */
  --fs-base: 1.0625rem;                                /* 17 */
  --fs-lg: clamp(1.125rem, 1.06rem + 0.3vw, 1.25rem);  /* 18–20 */
  --fs-h4: 1.125rem;
  --fs-h3: clamp(1.1875rem, 1.1rem + 0.45vw, 1.375rem);
  --fs-h2: clamp(1.625rem, 1.3rem + 1.5vw, 2.375rem);
  --fs-h1: clamp(2rem, 1.35rem + 3vw, 3.5rem);
  --fs-display: clamp(2.25rem, 1.4rem + 4vw, 4rem);

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(11, 13, 18, .06), 0 1px 1px rgba(11, 13, 18, .04);
  --shadow: 0 10px 30px -12px rgba(11, 13, 18, .25), 0 2px 6px rgba(11, 13, 18, .06);
  --shadow-lg: 0 30px 60px -20px rgba(11, 13, 18, .45);

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 32px);
  --measure: 68ch;
}

/* ---------- Temel --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  font-feature-settings: "cv11", "ss01";   /* Inter: tek katlı 'a' yerine okunaklı rakam/harf alternatifleri */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--link); text-underline-offset: .18em; text-decoration-thickness: .08em; }
a:hover { text-decoration-thickness: .14em; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; border-radius: 6px; }
::selection { background: var(--brand); color: var(--ink); }

h1, h2, h3, h4 {
  color: var(--ink);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.022em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); letter-spacing: -0.03em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 700; letter-spacing: -0.015em; line-height: 1.3; }
h4 { font-size: var(--fs-h4); font-weight: 700; letter-spacing: -0.01em; line-height: 1.35; }
p { margin: 0 0 1em; text-wrap: pretty; }
strong, b { font-weight: 700; color: var(--ink); }
small { font-size: var(--fs-xs); }
.num, .price { font-variant-numeric: tabular-nums lining-nums; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--brand); color: var(--ink); padding: 8px 14px; border-radius: 8px; font-weight: 700; z-index: 100; }
.skip-link:focus { left: 8px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--brand-600); margin-bottom: 12px;
}
.lead { font-size: var(--fs-lg); line-height: 1.6; color: var(--text-2); max-width: 60ch; }

/* ---------- Butonlar ------------------------------------------------------ */
.btn {
  --h: 52px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--h); padding: 0 22px;
  border: 0; border-radius: 12px; cursor: pointer;
  font: 700 1rem/1 var(--font); letter-spacing: -0.005em;
  text-decoration: none; white-space: nowrap;
  transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand); color: var(--ink); box-shadow: 0 6px 18px -6px rgba(255, 178, 0, .7); }
.btn-primary:hover { background: #ffc12e; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-3); }
.btn-ghost { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .35); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px #fff; }
.btn-block { width: 100%; }
.btn svg { width: 20px; height: 20px; flex: none; }

/* ---------- Header -------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 13, 18, .92);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.header-row { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; flex: none; }
.brand img { height: 32px; width: auto; }
.brand-tag { font-size: var(--fs-xs); font-weight: 600; color: rgba(255, 255, 255, .6); line-height: 1.2; border-left: 1px solid rgba(255, 255, 255, .2); padding-left: 10px; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.main-nav a {
  display: block; padding: 8px 12px; border-radius: 8px;
  color: rgba(255, 255, 255, .82); text-decoration: none;
  font-size: var(--fs-sm); font-weight: 600; letter-spacing: -0.005em;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: #fff; background: rgba(255, 255, 255, .08); }
.header-cta { --h: 42px; padding: 0 16px; font-size: var(--fs-sm); }
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px; border: 0; border-radius: 10px;
  background: rgba(255, 255, 255, .08); color: #fff; cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle svg { width: 24px; height: 24px; }

@media (max-width: 960px) {
  .brand-tag { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .main-nav {
    position: fixed; inset: 68px 0 auto 0; margin: 0;
    background: var(--ink); border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding: 8px var(--gutter) 20px; box-shadow: var(--shadow-lg);
    display: none;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 14px 4px; font-size: 1.0625rem; border-radius: 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .main-nav .nav-call { display: block; margin-top: 14px; }
  .main-nav .nav-call a { border: 0; background: var(--brand); color: var(--ink); text-align: center; border-radius: 12px; font-weight: 800; }
}
@media (min-width: 961px) { .main-nav .nav-call { display: none; } }

/* ---------- Hero ---------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(900px 480px at 85% -10%, rgba(255, 178, 0, .22), transparent 60%),
    radial-gradient(700px 420px at -10% 110%, rgba(255, 178, 0, .10), transparent 60%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  padding: clamp(36px, 6vw, 80px) 0 clamp(48px, 7vw, 96px);
}
.hero::after { /* ince ızgara dokusu */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .35;
  background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero h1 { color: #fff; font-size: var(--fs-display); margin-bottom: 18px; }
.hero h1 .hl { color: var(--brand); }
.hero .lead { color: rgba(255, 255, 255, .78); margin-bottom: 26px; }
.hero .eyebrow { color: var(--brand); }
.trust-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 20px; list-style: none; padding: 0; margin: 0 0 28px; }
.trust-list li { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-sm); font-weight: 600; color: rgba(255, 255, 255, .9); line-height: 1.4; }
.trust-list svg { width: 20px; height: 20px; flex: none; color: var(--brand); margin-top: 1px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { order: 2; }
  .hero-tool { order: 1; }
  .hero h1 { font-size: var(--fs-h1); }
}
@media (max-width: 520px) { .trust-list { grid-template-columns: 1fr; } }

/* ---------- Sorgulama aracı (sekmeli kart) -------------------------------- */
.tool {
  background: #fff; color: var(--text); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.tool-tabs { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.tool-tab {
  appearance: none; border: 0; background: transparent; cursor: pointer;
  padding: 16px 8px 14px; font: 700 var(--fs-sm)/1.25 var(--font); color: var(--muted);
  display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center;
  border-bottom: 3px solid transparent; transition: color .15s, background-color .15s;
}
.tool-tab svg { width: 22px; height: 22px; }
.tool-tab:hover { color: var(--ink); }
.tool-tab[aria-selected="true"] { color: var(--ink); background: #fff; border-bottom-color: var(--brand); }
.tool-panel { padding: clamp(20px, 3.5vw, 32px); }
.tool-panel[hidden] { display: none; }
.tool-title { font-size: var(--fs-h3); margin: 0 0 4px; }
.tool-sub { color: var(--muted); font-size: var(--fs-sm); margin: 0 0 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: var(--fs-sm); font-weight: 600; color: var(--text-2); margin-bottom: 6px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 420px) { .field-row { grid-template-columns: 1fr; } }
.input {
  width: 100%; height: 54px; padding: 0 16px;
  font: 600 1.0625rem/1 var(--font); color: var(--ink);
  background: #fff; border: 1.5px solid var(--line); border-radius: 12px;
  transition: border-color .15s, box-shadow .15s;
  -webkit-appearance: none; appearance: none;
}
.input::placeholder { color: #9aa1b2; font-weight: 500; }
.input:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 4px rgba(255, 178, 0, .35); }
.input-lg { height: 62px; font-size: 1.375rem; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
select.input {
  padding-right: 44px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23646b7d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
}
.tool .btn-primary { --h: 58px; font-size: 1.0625rem; margin-top: 4px; }
.tool-legal {
  margin: 16px 0 0; padding: 12px 14px; border-radius: 10px;
  background: var(--bg-soft); color: var(--muted);
  font-size: var(--fs-xs); line-height: 1.55;
}
.tool-legal strong { color: var(--text-2); }
.tool-foot { display: flex; align-items: center; gap: 12px; padding: 14px clamp(20px, 3.5vw, 32px); border-top: 1px solid var(--line); background: #fff; }
.tool-foot img { height: 28px; width: auto; }
.tool-foot span { font-size: var(--fs-xs); color: var(--muted); line-height: 1.4; }

/* ---------- Operatör şeridi ---------------------------------------------- */
.operators { background: #fff; border-bottom: 1px solid var(--line); padding: 18px 0; }
.operators .wrap { display: flex; align-items: center; justify-content: center; gap: 20px; flex-wrap: wrap; }
.operators p { margin: 0; font-size: var(--fs-sm); font-weight: 600; color: var(--muted); }
.operators img { max-width: min(520px, 100%); height: auto; }

/* ---------- Bölümler ------------------------------------------------------ */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--ink); color: rgba(255, 255, 255, .82); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 760px; margin: 0 0 clamp(28px, 4vw, 48px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }
.section-head p { color: var(--text-2); }

.grid { display: grid; gap: clamp(16px, 2.4vw, 24px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(20px, 2.6vw, 28px); box-shadow: var(--shadow-sm);
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--text-2); font-size: var(--fs-sm); line-height: 1.6; margin: 0; }
.card p + p { margin-top: .8em; }
.card-link { display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: transform .15s, box-shadow .15s, border-color .15s; }
.card-link:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: #d3d7e2; }
.card-link .more { margin-top: auto; padding-top: 14px; font-size: var(--fs-sm); font-weight: 700; color: var(--ink); display: inline-flex; gap: 6px; align-items: center; }
.card-link .more::after { content: "→"; transition: transform .15s; }
.card-link:hover .more::after { transform: translateX(3px); }
.icon-badge {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-50); color: var(--ink); margin-bottom: 16px;
}
.icon-badge svg { width: 24px; height: 24px; }

/* Adımlar */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: step; position: relative; }
.steps .card::before {
  content: counter(step); display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 50%; margin-bottom: 16px;
  background: var(--ink); color: var(--brand); font-weight: 800; font-size: 1.0625rem;
}

/* Fiyat kartları */
.price-card { position: relative; }
.price-card .price { font-size: clamp(2.25rem, 1.8rem + 2vw, 3rem); font-weight: 800; letter-spacing: -0.03em; color: var(--ink); line-height: 1; margin: 6px 0 6px; }
.price-card .price small { font-size: 1rem; font-weight: 700; color: var(--muted); letter-spacing: 0; }
.price-card ul { list-style: none; padding: 0; margin: 16px 0 0; }
.price-card li { display: flex; gap: 10px; font-size: var(--fs-sm); color: var(--text-2); padding: 6px 0; }
.price-card li::before { content: "✓"; color: var(--ok); font-weight: 800; }
.price-card.featured { border: 2px solid var(--ink); }
.badge { display: inline-block; font-size: var(--fs-xs); font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--brand); color: var(--ink); }

/* İstatistik / güven bandı */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stat { padding: 20px; border-radius: var(--radius); background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .08); }
.stat b { display: block; color: var(--brand); font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 6px; font-variant-numeric: tabular-nums; }
.stat span { font-size: var(--fs-sm); color: rgba(255, 255, 255, .75); line-height: 1.45; display: block; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Uyarı / bilgi kutuları */
.callout { border-radius: var(--radius); padding: 18px 20px; background: var(--brand-50); border: 1px solid #ffe3a3; color: var(--text); margin: 1.5em 0; }
.callout.info { background: #eef5ff; border-color: #cfe1ff; }
.callout.warn { background: #fff4f2; border-color: #ffd6cf; }
.callout p:last-child { margin-bottom: 0; }
.callout-title { font-weight: 800; color: var(--ink); margin-bottom: 4px; display: block; }

/* ---------- SSS ----------------------------------------------------------- */
.faq { max-width: 860px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 4px; font-weight: 700; color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 { margin: 0; font-size: var(--fs-h4); font-weight: 700; line-height: 1.4; letter-spacing: -0.01em; }
.faq-item summary::after {
  content: ""; flex: none; width: 28px; height: 28px; border-radius: 50%;
  background: var(--bg-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%230b0d12' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center/14px no-repeat;
  transition: transform .2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); background-color: var(--brand); }
.faq-item .faq-a { padding: 0 4px 22px; color: var(--text-2); max-width: var(--measure); }
.faq-item .faq-a p:last-child { margin-bottom: 0; }

/* ---------- İçerik sayfaları --------------------------------------------- */
.page-hero {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  color: rgba(255, 255, 255, .8); padding: clamp(28px, 5vw, 56px) 0 clamp(32px, 5vw, 60px);
}
.page-hero h1 { color: #fff; margin: 10px 0 12px; max-width: 22ch; }
.page-hero .lead { color: rgba(255, 255, 255, .75); }
.page-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; font-size: var(--fs-xs); color: rgba(255, 255, 255, .55); font-weight: 600; }

.crumbs { font-size: var(--fs-xs); font-weight: 600; color: rgba(255, 255, 255, .55); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: rgba(255, 255, 255, .3); }
.crumbs a { color: rgba(255, 255, 255, .75); text-decoration: none; }
.crumbs a:hover { color: #fff; text-decoration: underline; }

.page-body { padding: clamp(36px, 5vw, 64px) 0 clamp(56px, 7vw, 96px); }
.page-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(28px, 4vw, 56px); align-items: start; }
@media (max-width: 960px) { .page-grid { grid-template-columns: 1fr; } }

/* Uzun metin (makale) tipografisi */
.prose { max-width: var(--measure); font-size: var(--fs-base); color: var(--text); }
.prose > :first-child { margin-top: 0; }
.prose h2 { font-size: clamp(1.4rem, 1.2rem + 0.9vw, 1.875rem); margin: 2em 0 .6em; }
.prose h3 { margin: 1.6em 0 .5em; }
.prose p, .prose li { color: var(--text-2); }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin: .35em 0; padding-left: .2em; }
.prose li::marker { color: var(--brand-600); font-weight: 700; }
.prose a { font-weight: 600; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.5em 0; }
.prose .table-wrap { overflow-x: auto; margin: 1.2em 0 1.6em; border: 1px solid var(--line); border-radius: var(--radius); }
.prose table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); font-variant-numeric: tabular-nums; }
.prose th, .prose td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { background: var(--bg-soft); font-weight: 700; color: var(--ink); white-space: nowrap; }
.prose tr:last-child td { border-bottom: 0; }
.prose td.code { font-weight: 700; color: var(--ink); white-space: nowrap; }
.toc { background: var(--bg-soft); border-radius: var(--radius); padding: 18px 22px; margin: 0 0 2em; }
.toc b { display: block; font-size: var(--fs-sm); margin-bottom: 6px; }
.toc ol { margin: 0; padding-left: 1.2em; }
.toc li { font-size: var(--fs-sm); margin: .25em 0; }
.toc a { color: var(--text-2); text-decoration: none; font-weight: 600; }
.toc a:hover { color: var(--ink); text-decoration: underline; }

/* Kenar çubuğu */
.aside { position: sticky; top: 92px; display: grid; gap: 16px; }
.aside-cta { background: var(--ink); color: rgba(255, 255, 255, .8); border-radius: var(--radius-lg); padding: 24px; }
.aside-cta h2 { color: #fff; font-size: 1.375rem; margin-bottom: 8px; }
.aside-cta p { font-size: var(--fs-sm); margin-bottom: 16px; }
.aside-cta .btn { width: 100%; }
.aside-cta .btn + .btn { margin-top: 10px; }
.aside-links { list-style: none; margin: 0; padding: 0; }
.aside-links li { border-bottom: 1px solid var(--line); }
.aside-links li:last-child { border-bottom: 0; }
.aside-links a { display: block; padding: 11px 0; color: var(--text); font-weight: 600; font-size: var(--fs-sm); text-decoration: none; }
.aside-links a:hover { color: var(--link); }
.aside-links a[aria-current="page"] { color: var(--ink); font-weight: 800; }
.aside .card h2 { font-size: 1.0625rem; margin-bottom: 6px; }

/* CTA bandı */
.cta-band { background: var(--brand); color: var(--ink); border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 48px); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { margin: 0 0 6px; }
.cta-band p { margin: 0; color: var(--ink-3); font-weight: 500; }

/* ---------- Footer -------------------------------------------------------- */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, .68); padding: clamp(48px, 6vw, 80px) 0 28px; font-size: var(--fs-sm); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h2 { color: #fff; font-size: var(--fs-sm); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin: 0 0 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 0 0 10px; }
.site-footer a { color: rgba(255, 255, 255, .78); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-brand img { height: 34px; width: auto; margin-bottom: 14px; }
.footer-brand p { line-height: 1.6; max-width: 40ch; }
.footer-note { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .1); display: grid; gap: 10px; font-size: var(--fs-xs); line-height: 1.6; color: rgba(255, 255, 255, .5); }
.footer-note .codes { word-spacing: .15em; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 18px; font-size: var(--fs-xs); color: rgba(255, 255, 255, .5); }
.linklike { background: none; border: 0; padding: 0; font: inherit; color: rgba(255, 255, 255, .78); cursor: pointer; text-align: left; }
.linklike:hover { color: #fff; text-decoration: underline; }

/* KVKK penceresi */
dialog.kvkk { width: min(760px, calc(100% - 32px)); max-height: 85vh; padding: 0; border: 0; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); color: var(--text); }
dialog.kvkk::backdrop { background: rgba(11, 13, 18, .6); }
.kvkk-head { position: sticky; top: 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 22px; background: #fff; border-bottom: 1px solid var(--line); }
.kvkk-head h2 { font-size: 1.0625rem; margin: 0; }
.kvkk-body { padding: 20px 22px 26px; font-size: var(--fs-sm); color: var(--text-2); }
.kvkk-body p { margin-bottom: .9em; }
.icon-btn { width: 40px; height: 40px; border-radius: 10px; border: 0; background: var(--bg-soft); cursor: pointer; display: grid; place-items: center; font-size: 22px; line-height: 1; color: var(--ink); }

/* Mobilde sabit "Sorgula" çubuğu */
.mobile-bar { display: none; }
@media (max-width: 760px) {
  .mobile-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .96); border-top: 1px solid var(--line);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  }
  .mobile-bar .btn { --h: 48px; font-size: .9375rem; padding: 0 10px; }
  body { padding-bottom: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media print {
  .site-header, .mobile-bar, .site-footer, .aside { display: none !important; }
}