/* ============================================================
   MezatPay — Resmî Site Stilleri
   ============================================================ */
:root {
  --accent: #e11d48;          /* MezatPay marka kırmızısı */
  --accent-dark: #be123c;
  --ink: #0f172a;             /* koyu mavi-siyah */
  --ink-soft: #1e293b;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-dark: #0f172a;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(15, 23, 42, .08);
  --maxw: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- Üst menü ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--ink); font-size: 20px; }
.brand:hover { text-decoration: none; }
.brand-logo {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #f43f5e);
  display: grid; place-items: center; color: #fff; font-weight: 900; font-size: 18px;
}
.nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav a { color: var(--ink-soft); font-weight: 600; font-size: 15px; }
.nav a:hover { color: var(--accent); text-decoration: none; }
.nav a.active { color: var(--accent); }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff !important; font-weight: 700;
  padding: 10px 18px; border-radius: 10px; border: none; cursor: pointer;
  transition: background .2s, transform .1s;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--accent) !important; border: 2px solid var(--accent); }
.btn-ghost:hover { background: var(--accent); color: #fff !important; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--line); border-radius: 8px;
  font-size: 22px; padding: 6px 10px; cursor: pointer;
}

/* ---------- Altbilgi ---------- */
.site-footer { background: var(--bg-dark); color: #cbd5e1; padding: 56px 0 28px; }
.footer-grid {
  max-width: var(--maxw); margin: 0 auto; padding: 0 20px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px;
}
.footer-grid h4 { color: #fff; margin: 0 0 12px; font-size: 15px; }
.footer-grid a { display: block; color: #cbd5e1; margin-bottom: 8px; font-size: 14px; }
.footer-grid a:hover { color: #fff; text-decoration: none; }
.footer-brand { font-weight: 800; color: #fff; font-size: 20px; margin-bottom: 8px; }
.footer-legal {
  max-width: var(--maxw); margin: 36px auto 0; padding: 16px 20px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: 13px; color: #94a3b8;
}

/* ---------- Kahraman (hero) ---------- */
.hero {
  background:
    radial-gradient(900px 400px at 85% -10%, rgba(225,29,72,.18), transparent 60%),
    radial-gradient(700px 400px at -10% 20%, rgba(244,63,94,.12), transparent 60%),
    var(--bg-soft);
  padding: 72px 0 64px;
}
.hero-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 20px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
}
.hero h1 { font-size: clamp(30px, 5vw, 48px); line-height: 1.1; margin: 0 0 18px; font-weight: 800; }
.hero h1 span { color: var(--accent); }
.hero p { color: var(--muted); font-size: 18px; margin: 0 0 26px; max-width: 520px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.badge {
  font-size: 13px; font-weight: 600; color: var(--ink-soft);
  border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px;
}
.hero-visual img { border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- Bölümler ---------- */
.section { padding: 68px 0; }
.section-soft { background: var(--bg-soft); }
.eyebrow { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: .12em; font-size: 13px; margin: 0 0 8px; }
.section h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 0 0 12px; font-weight: 800; }
.section-lead { color: var(--muted); font-size: 17px; max-width: 640px; margin: 0 0 36px; }

.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
}
.card .ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; margin-bottom: 14px; color: #fff; background: linear-gradient(135deg, var(--accent), #f43f5e); }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* Adım adım */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; counter-reset: step; }
.step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 20px 20px; }
.step b { display: block; font-size: 15px; margin-bottom: 6px; }
.step span { color: var(--muted); font-size: 14px; }

/* ---------- Politika sayfaları ---------- */
.doc { max-width: 860px; margin: 0 auto; padding: 40px 20px 72px; }
.doc h1 { font-size: 32px; margin: 0 0 6px; }
.doc .doc-date { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.doc h2 { font-size: 21px; margin: 34px 0 10px; }
.doc h3 { font-size: 17px; margin: 22px 0 8px; }
.doc p, .doc li { color: #334155; font-size: 15px; }
.doc ul { padding-left: 22px; }
.doc .box { background: var(--bg-soft); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 10px; padding: 14px 16px; margin: 18px 0; }

.page-hero { background: var(--bg-dark); color: #fff; padding: 48px 0 40px; }
.page-hero .wrap h1 { margin: 0 0 6px; font-size: 32px; }
.page-hero .wrap p { margin: 0; color: #cbd5e1; }

/* ---------- İletişim ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.form { display: grid; gap: 14px; }
.form label { font-weight: 600; font-size: 14px; }
.form input, .form textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px;
  font: inherit; font-size: 15px;
}
.form input:focus, .form textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
.contact-items { display: grid; gap: 14px; }
.contact-item { display: flex; gap: 12px; align-items: flex-start; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.contact-item .ico { width: 40px; height: 40px; background: #fff; border-radius: 10px; display: grid; place-items: center; font-size: 20px; color: var(--accent); }
.contact-item b { display: block; margin-bottom: 2px; }
.contact-item span { color: var(--muted); font-size: 14.5px; }

.field-note { font-size: 12.5px; color: var(--muted); background: var(--bg-soft); border-radius: 8px; padding: 6px 10px; }

/* ---------- Mobil ---------- */
@media (max-width: 900px) {
  .hero-inner, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding: 44px 0 44px; }
  .nav { display: none; width: 100%; flex-direction: column; align-items: flex-start; padding: 12px 0 4px; }
  .nav.open { display: flex; }
  .nav-toggle { display: inline-block; }
  .section { padding: 48px 0; }
}

/* ---- MezatPay ekleri ---- */
.brand-logo-img { height: 34px; width: auto; border-radius: 8px; }
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 800; letter-spacing: .02em;
  background: linear-gradient(135deg, var(--accent), #f43f5e);
  color: #fff; padding: 6px 12px; border-radius: 999px; white-space: nowrap;
}
.nav .pill { font-size: 12px; }

/* SSS akordiyon */
.faq-item {
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-soft); margin-bottom: 12px; overflow: hidden;
}
.faq-q {
  width: 100%; padding: 16px 18px; text-align: left; border: none; background: transparent;
  font: inherit; font-weight: 700; font-size: 15px; color: var(--ink); cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
.faq-ic { font-size: 22px; color: var(--accent); line-height: 1; transition: transform .2s; }
.faq-item.open .faq-ic { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-a-in { padding: 0 18px 16px; color: #334155; font-size: 14.5px; }