:root {
  color-scheme: light;
  --navy: #0b1f3f;
  --navy-2: #13305e;
  --ink: #16233a;
  --muted: #55627a;
  --line: #dde3ec;
  --bg: #f6f7f4;
  --card: #ffffff;
  --green: #0a7d57;
  --green-dark: #07664a;
  --green-soft: #e4f4ed;
  --mint: #7fe3bd;
  --amber-soft: #fbf3df;
  --amber-ink: #6d4e0a;
  --radius: 16px;
  --wrap: 1120px;
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.65 var(--font);
  padding-bottom: 76px;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--green-dark); text-underline-offset: 3px; }
a:focus-visible, summary:focus-visible, .btn:focus-visible {
  outline: 3px solid #e6a817;
  outline-offset: 3px;
  border-radius: 6px;
}
h1, h2, h3 { line-height: 1.18; letter-spacing: -0.02em; margin: 0; color: var(--navy); }
h1 { font-size: clamp(2.15rem, 6.2vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.35rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0; }
.wrap { width: min(100% - 32px, var(--wrap)); margin-inline: auto; }
.skip {
  position: absolute; left: 12px; top: -60px; background: #fff; padding: 8px 14px;
  border-radius: 8px; z-index: 30;
}
.skip:focus { top: 12px; }

/* Üst menü */
.top { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 66px; }
.brand { display: inline-flex; align-items: baseline; font-size: 1.45rem; font-weight: 800; color: var(--navy); text-decoration: none; letter-spacing: -0.03em; }
.brand span { color: var(--green); }
.nav { display: none; gap: 22px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--green-dark); text-decoration: underline; }
.top-phone { font-weight: 700; color: var(--navy); text-decoration: none; white-space: nowrap; font-size: .98rem; }

/* Düğmeler */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 52px; padding: 12px 22px; border-radius: 12px;
  font-weight: 700; font-size: 1.02rem; text-decoration: none; line-height: 1.2; text-align: center;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-wa { background: var(--green); color: #fff; }
.btn-wa:hover { background: var(--green-dark); }
.btn-call { background: #fff; color: var(--navy); border: 2px solid var(--navy); }
.btn-call:hover { background: #eef1f6; }
.dark .btn-call { border-color: #fff; background: transparent; color: #fff; }
.dark .btn-call:hover { background: rgba(255,255,255,.1); }
.dark .btn-wa { background: var(--mint); color: var(--navy); }
.dark .btn-wa:hover { background: #a2ecd0; }
.actions { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; }

/* Üst bölüm */
.dark { background: var(--navy); color: #d9e2f0; }
.dark h1, .dark h2, .dark h3 { color: #fff; }
.dark a:not(.btn) { color: var(--mint); }
.hero { padding: 52px 0 60px; }
.hero-grid { display: grid; gap: 40px; align-items: center; }
.eyebrow { font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--green-dark); margin-bottom: 14px; }
.dark .eyebrow { color: var(--mint); }
.lead { font-size: 1.14rem; margin-top: 18px; max-width: 34em; }
.nolist { list-style: none; margin: 26px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: .95rem; font-weight: 600; color: #fff; }
.nolist li { display: flex; align-items: center; gap: 7px; }
.nolist svg { width: 17px; height: 17px; color: var(--mint); }

/* Örnek sohbet */
.chat { background: #fff; color: var(--ink); border-radius: 22px; padding: 20px; max-width: 440px; width: 100%; justify-self: center; }
.chat-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding-bottom: 12px; border-bottom: 1px solid var(--line); margin-bottom: 14px; font-weight: 700; color: var(--navy); }
.chat-head small { font-weight: 600; color: var(--muted); font-size: .78rem; }
.bubble { padding: 10px 14px; border-radius: 14px; margin-top: 10px; font-size: .97rem; line-height: 1.45; max-width: 88%; }
.bubble.me { background: var(--green-soft); margin-left: auto; border-bottom-right-radius: 4px; }
.bubble.us { background: #eef1f6; border-bottom-left-radius: 4px; }

/* Bölümler */
.section { padding: 58px 0; }
.section-head { max-width: 40em; margin-bottom: 30px; }
.section-head p { margin-top: 12px; color: var(--muted); }
.dark .section-head p { color: #d9e2f0; }
.grid { display: grid; gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card p { margin-top: 8px; color: var(--muted); font-size: 1rem; }
.product { display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: border-color .15s, transform .15s; }
.product:hover { border-color: var(--green); transform: translateY(-2px); }
.product .tag { align-self: flex-start; font-size: .78rem; font-weight: 700; padding: 3px 10px; border-radius: 99px; margin-bottom: 14px; background: var(--green-soft); color: var(--green-dark); }
.product .tag.opt { background: #e9edf5; color: var(--navy-2); }
.product .more { margin-top: auto; padding-top: 16px; font-weight: 700; color: var(--green-dark); }

.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.steps li { counter-increment: s; background: var(--navy-2); border-radius: var(--radius); padding: 24px; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--mint); color: var(--navy); font-weight: 800; margin-bottom: 14px; }
.steps p { margin-top: 8px; font-size: 1rem; }

.check { list-style: none; padding: 0; margin: 14px 0 0; }
.check li { position: relative; padding-left: 28px; margin-top: 10px; font-size: 1rem; }
.check li::before { content: ""; position: absolute; left: 3px; top: .42em; width: 13px; height: 7px; border-left: 3px solid var(--green); border-bottom: 3px solid var(--green); transform: rotate(-45deg); }
.dark .check li::before { border-color: var(--mint); }
.check.no li::before { border: 0; width: 13px; height: 3px; top: .72em; background: #a4483a; transform: none; }

.note { background: var(--amber-soft); color: var(--amber-ink); border-radius: 12px; padding: 16px 18px; font-size: .97rem; margin-top: 22px; }
.note strong { color: inherit; }

/* Sorular */
.faq { max-width: 800px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 12px; margin-top: 10px; }
summary { cursor: pointer; padding: 16px 18px; font-weight: 700; color: var(--navy); list-style-position: inside; }
details p { padding: 0 22px 18px; color: var(--muted); font-size: 1rem; }

.crumb { font-size: .9rem; margin-bottom: 18px; }
.crumb a { color: var(--mint); }

/* Acente logoları */
.partners { background: #fff; border-block: 1px solid var(--line); padding: 44px 0; }
.partners h2 { font-size: 1.25rem; text-align: center; }
.logos { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.logos li { display: grid; place-items: center; min-height: 86px; padding: 14px; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.logos img { max-height: 52px; width: auto; max-width: 100%; object-fit: contain; }

/* Metin sayfaları */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.35rem; margin-top: 34px; }
.prose p, .prose ul { margin-top: 10px; }
.prose ul { padding-left: 22px; }
.facts { display: grid; gap: 4px 20px; margin: 16px 0 0; }
.facts dt { font-weight: 700; color: var(--navy); margin-top: 12px; }
.facts dd { margin: 0; color: var(--muted); }

/* CTA */
.cta { border-radius: 22px; padding: 32px 24px; }
.cta p { margin-top: 10px; }

/* Alt bölüm */
.foot { background: #fff; border-top: 1px solid var(--line); padding: 44px 0 30px; font-size: .95rem; color: var(--muted); }
.foot-grid { display: grid; gap: 28px; }
.foot-h { font-size: .95rem; margin-bottom: 8px; letter-spacing: 0; }
.foot li a, .crumb a, .sources a, .all-topics a { display: inline-block; padding: 6px 0; }
.foot li { margin-top: 0; }
.foot ul { list-style: none; padding: 0; margin: 0; }
.foot li { margin-top: 5px; }
.foot a { color: var(--ink); }
.legal { border-top: 1px solid var(--line); margin-top: 28px; padding-top: 18px; font-size: .87rem; }

/* Mobil sabit çubuk */
.bar { position: fixed; inset: auto 0 0 0; z-index: 25; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 9px 12px; background: #fff; border-top: 1px solid var(--line); }
.bar .btn { min-height: 48px; padding: 8px 10px; font-size: .97rem; border-radius: 10px; }

@media (min-width: 620px) {
  .actions { flex-direction: row; flex-wrap: wrap; }
  .g2, .g4 { grid-template-columns: repeat(2, 1fr); }
  .logos { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .foot-grid { grid-template-columns: repeat(2, 1fr); }
  .facts { grid-template-columns: 180px 1fr; }
  .facts dt { margin-top: 0; }
}
@media (min-width: 940px) {
  body { padding-bottom: 0; }
  .bar { display: none; }
  .nav { display: flex; }
  .hero { padding: 76px 0 84px; }
  .hero-grid { grid-template-columns: 1.25fr .85fr; gap: 64px; }
  .g4 { grid-template-columns: repeat(4, 1fr); }
  .g3 { grid-template-columns: repeat(3, 1fr); }
  .logos { grid-template-columns: repeat(5, 1fr); }
  .section { padding: 76px 0; }
  .cta { padding: 48px; display: flex; justify-content: space-between; align-items: center; gap: 40px; }
  .cta .actions { margin-top: 0; flex: none; }
  .foot-grid { grid-template-columns: 1.5fr 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .product { transition: none; }
}

/* Soru sayfaları */
.answer { background: var(--green-soft); border-left: 5px solid var(--green); border-radius: 0 12px 12px 0; padding: 20px 22px; margin-bottom: 8px; }
.answer h2 { font-size: 1.05rem; margin: 0 0 6px; color: var(--green-dark); letter-spacing: 0; }
.answer p { margin: 0; color: var(--ink); font-size: 1.08rem; }
.meta { font-size: .88rem; margin-top: 14px; color: #b7c4d9; }
.durum { display: grid; gap: 12px; }
.durum a { display: flex; flex-direction: column; gap: 3px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; text-decoration: none; color: var(--navy); font-weight: 700; transition: border-color .15s; }
.durum a:hover { border-color: var(--green); }
.durum small { font-weight: 400; color: var(--muted); font-size: .92rem; }
@media (min-width: 620px) { .durum { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 940px) { .durum.tri { grid-template-columns: repeat(3, 1fr); } }
ol.plain { margin: 12px 0 0; padding-left: 22px; }
ol.plain li { margin-top: 8px; }
.prose .card h3 { margin-bottom: 4px; }
.all-topics { margin-top: 20px; font-weight: 600; }
.table-wrap { overflow-x: auto; margin-top: 12px; }
.table-wrap table { width: 100%; border-collapse: collapse; background: #fff; font-size: .97rem; }
.table-wrap th, .table-wrap td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; }
.table-wrap th { background: #eef1f6; color: var(--navy); }
.sources { font-size: .93rem; padding-left: 20px; }
.sources li { margin-top: 5px; }
.cozum { background: #fff; border: 2px solid var(--green); border-radius: 14px; padding: 22px; margin-top: 22px; }
.prose .cozum h2 { margin-top: 0; font-size: 1.25rem; }
.cozum ol { padding-left: 22px; margin: 10px 0 0; }
.cozum li { margin-top: 7px; }
.cozum .actions { margin-top: 18px; }
.cozum-not { font-size: .9rem; color: var(--muted); margin-top: 12px; }
.chat .check { margin-top: 4px; }
.chat .check li { color: var(--ink); }

.indir { margin-top: 18px; }
.indir .btn { width: 100%; }
.indir p { margin-top: 8px; font-size: .92rem; color: var(--muted); }
@media (min-width: 620px) { .indir .btn { width: auto; } }

.hub-rehber { margin-top: 26px; max-width: 800px; }
.hub-rehber h2 { font-size: 1.3rem; margin-bottom: 8px; }