/* Takvio marketing site — shared styles */
html { scroll-behavior: smooth; }

/* Logolar — genişlik min 150px */
.takvio-nav-logo { width: 160px; height: auto; object-fit: contain; display: block; }
.takvio-footer-logo { width: 170px; height: auto; margin-bottom: 8px; object-fit: contain; display: block; }

.article-content h2[id],
article h2[id] { scroll-margin-top: 140px; }

.toc-link { transition: color 0.2s ease, padding-left 0.25s ease; }
.toc-link:hover { padding-left: 4px; }

.takvio-cta-subtext { color: rgba(255, 255, 255, 0.88) !important; }

.takvio-footer-link {
  color: rgb(100, 116, 139); font-size: 0.875rem; line-height: 1.25rem;
  text-decoration: none; transition: color 0.2s ease;
}
.takvio-footer-link:hover { color: rgb(203, 213, 225); }

/* ===== ORTAK HEADER (alt sayfalar) ===== */
.tv-header {
  position: sticky; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(255,255,255,.72); -webkit-backdrop-filter: blur(14px) saturate(160%); backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid rgba(238,242,246,.8); box-shadow: 0 2px 16px rgba(15,23,42,.05);
  min-height: 125px;
}
.tv-header-inner {
  max-width: 80rem; margin: 0 auto; padding: 0 24px;
  min-height: 125px; height: 125px; box-sizing: border-box;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.tv-nav-links { display: none; align-items: center; gap: 30px; }
@media (min-width: 900px) { .tv-nav-links { display: flex; } }
.tv-nav-link {
  font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 500; color: #334155;
  text-decoration: none; background: none; border: none; cursor: pointer; padding: 0;
  display: inline-flex; align-items: center; gap: 5px; transition: color .2s;
}
.tv-nav-link:hover { color: #F97316; }
.tv-actions { display: flex; align-items: center; gap: 10px; }
.tv-btn-outline {
  background: transparent; border: 2px solid #E2E8F0; color: #1E293B; font-weight: 700;
  padding: 8px 18px; border-radius: 999px; font-size: 13px; text-decoration: none; transition: all .2s;
  font-family: 'Poppins', sans-serif; cursor: pointer;
}
.tv-btn-outline:hover { border-color: #F97316; color: #F97316; }
.tv-btn-primary {
  background: #F97316; color: #fff; font-weight: 700; padding: 9px 20px; border-radius: 12px;
  font-size: 13px; text-decoration: none; transition: background .2s; font-family: 'Poppins', sans-serif;
}
.tv-btn-primary:hover { background: #EA6C0A; }
.tv-footer-grid {
  display: grid;
  gap: 28px 36px;
  margin-bottom: 48px;
  align-items: start;
  grid-template-columns: minmax(200px, 1.45fr) repeat(4, minmax(110px, 1fr));
}
.tv-footer-brand { max-width: 320px; }
@media (max-width: 1023px) {
  .tv-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .tv-footer-brand { grid-column: 1 / -1; max-width: none; }
}
@media (max-width: 639px) {
  .tv-footer-grid { grid-template-columns: 1fr; }
}

.tv-sector-wrap { position: relative; }
.tv-sector-menu {
  display: none; position: absolute; top: calc(100% + 14px); left: 0; background: #fff;
  border-radius: 14px; box-shadow: 0 14px 44px rgba(0,0,0,.16); padding: 8px; min-width: 230px; z-index: 200;
}
.tv-sector-wrap.open .tv-sector-menu { display: block; }
.tv-sector-menu a {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 10px;
  text-decoration: none; color: #1E293B; font-size: 14px; font-weight: 600;
}
.tv-sector-menu a:hover { background: #FFF7ED; }

/* Logo varyantları (overlay modunda beyaz/koyu geçişi) */
.tv-logo-light { display: none; }
.tv-header.tv-overlay .tv-logo-dark { display: none; }
.tv-header.tv-overlay .tv-logo-light { display: block; }

/* Overlay modu (yalnızca ana sayfa — hero üstünde şeffaf, kaydırınca beyaz) */
.tv-header.tv-overlay {
  position: fixed; background: transparent; box-shadow: none; border-bottom-color: transparent;
  -webkit-backdrop-filter: none; backdrop-filter: none;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}
.tv-header.tv-overlay .tv-nav-link { color: rgba(255,255,255,.85); }
.tv-header.tv-overlay .tv-nav-link:hover { color: #fff; }
.tv-header.tv-overlay .tv-btn-outline { color: #fff; border-color: rgba(255,255,255,.4); }
.tv-header.tv-overlay .tv-btn-outline:hover { border-color: #F97316; color: #F97316; }
.tv-header.tv-overlay.tv-scrolled {
  background: rgba(255,255,255,.72); -webkit-backdrop-filter: blur(14px) saturate(160%); backdrop-filter: blur(14px) saturate(160%);
  box-shadow: 0 2px 16px rgba(15,23,42,.06); border-bottom-color: rgba(238,242,246,.8);
}
.tv-header.tv-overlay.tv-scrolled .tv-nav-link { color: #334155; }
.tv-header.tv-overlay.tv-scrolled .tv-nav-link:hover { color: #0B1F3A; }
.tv-header.tv-overlay.tv-scrolled .tv-btn-outline { color: #1E293B; border-color: #E2E8F0; }
.tv-header.tv-overlay.tv-scrolled .tv-btn-outline:hover { border-color: #F97316; color: #F97316; }
.tv-header.tv-overlay.tv-scrolled .tv-logo-dark { display: block; }
.tv-header.tv-overlay.tv-scrolled .tv-logo-light { display: none; }

/* ===== ÇEREZ POPUP ===== */
#tv-cookie {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 9000;
  background: #fff; border: 1px solid #E2E8F0; border-radius: 16px;
  box-shadow: 0 20px 60px rgba(15,23,42,.22); padding: 18px 20px;
  display: none; max-width: 1100px; margin: 0 auto;
  font-family: 'Poppins', sans-serif;
}
#tv-cookie.show { display: block; }
.tv-cookie-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; justify-content: space-between; }
.tv-cookie-text { font-size: 13px; color: #475569; line-height: 1.55; flex: 1; min-width: 260px; }
.tv-cookie-text a { color: #F97316; font-weight: 600; text-decoration: none; }
.tv-cookie-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.tv-cookie-btn {
  font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700; cursor: pointer;
  padding: 10px 16px; border-radius: 10px; border: 2px solid #E2E8F0; background: #fff; color: #334155; transition: all .2s;
}
.tv-cookie-btn:hover { border-color: #94A3B8; }
.tv-cookie-btn.primary { background: #F97316; border-color: #F97316; color: #fff; }
.tv-cookie-btn.primary:hover { background: #EA6C0A; }

/* ===== YASAL SAYFA İÇERİĞİ ===== */
.tv-legal { max-width: 820px; margin: 0 auto; padding: 56px 24px 80px; font-family: 'Poppins', sans-serif; color: #334155; }
.tv-legal h1 { font-size: 30px; font-weight: 800; color: #0F172A; margin: 0 0 8px; }
.tv-legal .tv-legal-date { font-size: 13px; color: #94A3B8; margin: 0 0 32px; }
.tv-legal h2 { font-size: 19px; font-weight: 800; color: #1E293B; margin: 32px 0 10px; }
.tv-legal p, .tv-legal li { font-size: 14.5px; line-height: 1.75; color: #475569; }
.tv-legal ul { padding-left: 20px; }
.tv-legal a { color: #F97316; text-decoration: none; }
