/* =========================================================
   POLİMER DÜNYASI — Hero sonrası bölümler (v2 düzeni)
   Yalnızca style.css'teki renk/font değişkenlerini kullanır;
   hero, header ve modal kurallarına dokunmaz. Tüm sınıflar v2- önekli.
   ========================================================= */

:root {
  --v2-border: var(--gray-100);
  --v2-ink-soft: var(--gray-700);
  --v2-band-text: #a9c0d0;
}

.v2-section { padding: 96px 0; background: var(--white); }
.v2-section--alt { background: var(--gray-050); }
.v2-band {
  background: radial-gradient(ellipse at top right, var(--navy-800) 0%, var(--navy-900) 55%, var(--navy-950) 100%);
  color: var(--white);
}

/* --- Bölüm başlıkları (cümle düzeni, büyük harf değil) --- */
.v2-head { max-width: 760px; margin-bottom: 52px; }
.v2-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.v2-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--petroleum-light);
  background: rgba(11, 114, 133, 0.08);
  border: 1px solid rgba(11, 114, 133, 0.18);
  border-radius: 100px;
  padding: 5px 12px;
}
.v2-eyebrow--light { color: var(--cyan-light); background: rgba(47, 211, 219, 0.08); border-color: rgba(47, 211, 219, 0.3); }
.v2-head h2, .v2-split h2 {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin: 14px 0 16px;
}
.v2-head p, .v2-lead { color: var(--v2-ink-soft); font-size: 1.02rem; }
.v2-band .v2-head h2 { color: var(--white); }
.v2-band .v2-head p { color: var(--v2-band-text); }

/* --- Ortak kart --- */
.v2-card {
  background: var(--white);
  border: 1px solid var(--v2-border);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  box-shadow: var(--shadow-card);
}
.v2-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.v2-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(11, 114, 133, 0.09);
  color: var(--petroleum-light);
  margin-bottom: 18px;
}
.v2-card h3 { font-size: 1.12rem; font-weight: 800; margin-bottom: 8px; }
.v2-card p { color: var(--v2-ink-soft); font-size: 0.95rem; }
.v2-list { margin: 18px 0 22px; display: grid; gap: 9px; }
.v2-list li, .v2-checks li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.93rem; color: var(--navy-800); }
.v2-list svg, .v2-checks svg { flex-shrink: 0; margin-top: 3px; color: var(--petroleum-light); }
.v2-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--petroleum-light);
}
.v2-link:hover { color: var(--navy-800); }
.v2-link:focus-visible { outline: 3px solid var(--cyan-light); outline-offset: 2px; border-radius: 4px; }

/* --- 1) Polimer kapsam şeridi --- */
.v2-families { background: var(--white); border-bottom: 1px solid var(--v2-border); padding: 22px 0; }
.v2-families__in { display: flex; align-items: center; gap: 18px; }
.v2-families__label {
  flex-shrink: 0;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--gray-500);
}
.v2-families__list { display: flex; flex-wrap: wrap; gap: 8px; }
.v2-families__list a, .v2-families__list span {
  font-size: 0.84rem;
  font-weight: 600;
  padding: 6px 13px;
  border-radius: 100px;
  border: 1px solid var(--gray-300);
  color: var(--navy-800);
  background: var(--white);
  white-space: nowrap;
}
.v2-families__list a { border-color: rgba(11, 114, 133, 0.35); color: var(--petroleum-light); }
.v2-families__list a:hover { background: var(--petroleum-light); border-color: var(--petroleum-light); color: var(--white); }
.v2-families__list a:focus-visible { outline: 3px solid var(--cyan-light); outline-offset: 2px; }

/* --- 2) Sorun / çözüm --- */
.v2-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.v2-compare__col { border-radius: var(--radius-lg); padding: 32px 30px; border: 1px solid var(--v2-border); background: var(--white); }
.v2-compare__col--good { border-color: rgba(11, 114, 133, 0.3); box-shadow: var(--shadow-card); }
.v2-compare__tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
  background: var(--gray-100);
  color: var(--gray-700);
}
.v2-compare__col--good .v2-compare__tag { background: rgba(11, 114, 133, 0.1); color: var(--petroleum-light); }
.v2-compare ul { display: grid; gap: 14px; }
.v2-compare li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.97rem; color: var(--navy-800); }
.v2-compare li svg { flex-shrink: 0; margin-top: 3px; }
.v2-compare__col--bad li svg { color: var(--error); }
.v2-compare__col--good li svg { color: var(--success); }

/* --- 4) Platform modeli: 5 adım --- */
.v2-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; list-style: none; margin: 0; padding: 0; }
.v2-step {
  position: relative;
  background: var(--white);
  border: 1px solid var(--v2-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: var(--shadow-card);
}
.v2-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  right: -14px;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--petroleum-light);
  border-right: 2px solid var(--petroleum-light);
  transform: rotate(45deg);
  opacity: 0.6;
}
.v2-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--petroleum-light), var(--navy-800));
  color: var(--white);
  font-weight: 800;
  font-size: 0.92rem;
  margin-bottom: 14px;
}
.v2-step h3 { font-size: 1rem; font-weight: 800; margin-bottom: 6px; }
.v2-step p { font-size: 0.88rem; color: var(--v2-ink-soft); }
.v2-steps-note { max-width: 760px; margin: 40px auto 0; text-align: center; color: var(--v2-ink-soft); }

/* --- 5) Satıcı yetenekleri --- */
.v2-feature { display: flex; gap: 16px; align-items: flex-start; padding: 24px; }
.v2-feature .v2-ic { margin-bottom: 0; flex-shrink: 0; width: 42px; height: 42px; }
.v2-feature h3 { font-size: 1.02rem; margin-bottom: 6px; }
.v2-feature p { font-size: 0.92rem; }

/* --- 6) Alıcı tarafı + mockup --- */
.v2-split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.v2-checks { display: grid; gap: 12px; margin: 26px 0 30px; }
.v2-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.v2-mock-wrap { position: relative; }
.v2-mock-label {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gray-700);
  background: var(--white);
  border: 1px dashed var(--gray-300);
  border-radius: 6px;
  padding: 4px 10px;
  margin-bottom: 10px;
}
.v2-mock { background: var(--white); border: 1px solid var(--v2-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-card-hover); overflow: hidden; }
.v2-mock__head {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--v2-border);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy-900);
  background: var(--gray-050);
}
.v2-mock__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; }
.v2-filters { padding: 18px; border-right: 1px solid var(--v2-border); }
.v2-filters h4 { margin: 0 0 8px; font-size: 0.72rem; letter-spacing: 0.05em; color: var(--gray-500); font-weight: 700; }
.v2-filters h4:not(:first-child) { margin-top: 16px; }
.v2-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.v2-chips span { font-size: 0.72rem; font-weight: 600; padding: 3px 9px; border-radius: 100px; border: 1px solid var(--gray-300); color: var(--gray-700); }
.v2-chips span.on { background: var(--petroleum-light); border-color: var(--petroleum-light); color: var(--white); }
.v2-range__bar { position: relative; height: 5px; border-radius: 4px; background: var(--gray-100); margin: 10px 0 6px; }
.v2-range__fill { position: absolute; top: 0; bottom: 0; left: 55%; right: 22%; border-radius: 4px; background: var(--petroleum-light); }
.v2-range__vals { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--gray-500); }
.v2-results { padding: 18px; display: grid; gap: 12px; align-content: start; }
.v2-result { border: 1px solid var(--v2-border); border-radius: var(--radius-md); padding: 14px; }
.v2-result h4 { margin: 0; font-size: 0.9rem; font-weight: 800; color: var(--navy-900); font-family: var(--font-heading); line-height: 1.35; }
.v2-result .firm { display: block; font-size: 0.74rem; color: var(--gray-500); margin-top: 3px; }
.v2-specs { display: flex; flex-wrap: wrap; gap: 5px; margin: 10px 0; }
.v2-specs span { font-size: 0.68rem; font-weight: 600; background: var(--gray-050); border: 1px solid var(--v2-border); border-radius: 6px; padding: 2px 7px; color: var(--gray-700); }
.v2-result__foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.v2-result__foot .who { font-size: 0.74rem; color: var(--gray-700); font-weight: 600; }
.v2-fakebtn { font-size: 0.72rem; font-weight: 700; padding: 6px 12px; border-radius: 6px; border: 1.5px solid var(--navy-800); color: var(--navy-900); }
.v2-result--ghost { border-style: dashed; color: var(--gray-500); font-size: 0.78rem; text-align: center; padding: 12px; }

/* --- 7) Güvence bandı --- */
.v2-trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.v2-trust__item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.v2-trust__item svg { color: var(--cyan-light); margin-bottom: 16px; }
.v2-trust__item h3 { color: var(--white); font-size: 1.05rem; font-weight: 800; margin-bottom: 8px; }
.v2-trust__item p { color: var(--v2-band-text); font-size: 0.92rem; }
.v2-soon {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cyan-light);
  border: 1px solid rgba(47, 211, 219, 0.35);
  border-radius: 100px;
  padding: 2px 10px;
}

/* --- 8) Mağaza açılış süreci --- */
.v2-split--top { align-items: start; }
.v2-timeline { margin-top: 34px; display: grid; gap: 0; }
.v2-tl {
  position: relative;
  padding: 0 0 28px 34px;
  border-left: 2px solid var(--gray-100);
  margin-left: 8px;
}
.v2-tl:last-child { padding-bottom: 0; border-left-color: transparent; }
.v2-tl::before {
  content: '';
  position: absolute;
  left: -9px;
  top: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--petroleum-light);
}
.v2-tl .when { font-size: 0.74rem; font-weight: 800; letter-spacing: 0.05em; color: var(--petroleum-light); }
.v2-tl h3 { font-size: 1.05rem; font-weight: 800; margin: 4px 0 6px; }
.v2-tl p { color: var(--v2-ink-soft); font-size: 0.94rem; }
.v2-tl .btn { margin-top: 14px; }
.v2-box { padding: 34px; }
.v2-box h3 { font-size: 1.15rem; margin-bottom: 18px; }
.v2-box .v2-checks { margin: 0; }
.v2-box .btn { width: 100%; margin-top: 26px; }
.v2-box__note { font-size: 0.8rem; color: var(--gray-500); margin-top: 14px; text-align: center; }

/* --- 9) SSS --- */
.v2-faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.v2-faq details { background: var(--white); border: 1px solid var(--v2-border); border-radius: var(--radius-md); }
.v2-faq details[open] { box-shadow: var(--shadow-card); border-color: rgba(11, 114, 133, 0.25); }
.v2-faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 52px 18px 22px;
  position: relative;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy-900);
}
.v2-faq summary::-webkit-details-marker { display: none; }
.v2-faq summary::after {
  content: '+';
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--petroleum-light);
}
.v2-faq details[open] summary::after { content: '−'; }
.v2-faq summary:focus-visible { outline: 3px solid var(--cyan-light); outline-offset: -3px; border-radius: var(--radius-md); }
.v2-faq details p { padding: 0 22px 20px; color: var(--v2-ink-soft); font-size: 0.96rem; }
.v2-faq-mail { color: var(--petroleum-light); text-decoration: underline; }

/* --- 10) Kapanış CTA --- */
.v2-cta { text-align: center; }
.v2-cta .v2-head { margin-bottom: 32px; }
.v2-cta__note { margin-top: 18px; font-size: 0.82rem; color: rgba(255, 255, 255, 0.5); }

/* --- 11) Footer --- */
.v2-footer { background: var(--navy-950); color: rgba(255, 255, 255, 0.72); padding-top: 64px; }
.v2-footer__grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr 1.15fr; gap: 36px; padding-bottom: 44px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.v2-footer__brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.v2-footer__brand b { display: block; font-family: var(--font-heading); font-weight: 800; color: var(--white); font-size: 1rem; }
.v2-footer__brand small { display: block; font-size: 0.76rem; color: rgba(255, 255, 255, 0.5); }
.v2-footer__tag { font-size: 0.88rem; color: rgba(255, 255, 255, 0.6); max-width: 300px; }
.v2-footer__status { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-size: 0.8rem; font-weight: 600; color: var(--cyan-light); }
.v2-footer__status i { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan-light); }
.v2-footer h3 { color: var(--white); font-size: 0.9rem; font-weight: 800; margin-bottom: 16px; }
.v2-footer ul { display: grid; gap: 10px; }
.v2-footer li, .v2-footer li a { font-size: 0.88rem; color: rgba(255, 255, 255, 0.66); }
.v2-footer li a:hover, .v2-footer__contact a:hover, .v2-footer__bottom a:hover { color: var(--cyan-light); }
.v2-footer a:focus-visible { outline: 3px solid var(--cyan-light); outline-offset: 2px; border-radius: 3px; }
.v2-footer__contact { display: grid; gap: 10px; margin-bottom: 18px; }
.v2-footer__contact a { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--white); font-size: 0.9rem; }
.v2-footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 22px 0; font-size: 0.8rem; color: rgba(255, 255, 255, 0.42); }
.v2-footer__bottom nav { display: flex; gap: 18px; flex-wrap: wrap; }
.v2-footer__bottom a { color: rgba(255, 255, 255, 0.55); }

/* --- 12) Mobil sabit alt CTA --- */
.v2-mobile-cta { display: none; }

/* =========================== RESPONSIVE =========================== */
@media (max-width: 1100px) {
  .v2-steps { grid-template-columns: repeat(3, 1fr); }
  .v2-step:nth-child(3)::after { display: none; }
  .v2-trust { grid-template-columns: repeat(2, 1fr); }
  .v2-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .v2-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .v2-split { grid-template-columns: 1fr; gap: 44px; }
}

@media (max-width: 767.98px) {
  .v2-section { padding: 64px 0; }
  .v2-head { margin-bottom: 36px; }
  .v2-grid-3, .v2-compare { grid-template-columns: 1fr; }
  .v2-steps { grid-template-columns: 1fr; }
  .v2-step::after { display: none; }
  .v2-trust { grid-template-columns: 1fr; }
  .v2-families__in { flex-direction: column; align-items: flex-start; gap: 10px; }
  .v2-mock__grid { grid-template-columns: 1fr; }
  .v2-filters { border-right: none; border-bottom: 1px solid var(--v2-border); }
  .v2-box { padding: 26px 22px; }
  .v2-compare__col { padding: 26px 22px; }
  .v2-footer__grid { grid-template-columns: 1fr; gap: 30px; }
  .v2-footer__bottom { flex-direction: column; align-items: flex-start; }
  .v2-actions .btn { flex: 1 1 auto; }

  .v2-mobile-cta {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 250;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--v2-border);
    box-shadow: 0 -6px 20px rgba(10, 26, 47, 0.08);
  }
  .v2-mobile-cta .btn { width: 100%; }
  /* Sabit çubuk footer'ın son satırını örtmesin */
  body { padding-bottom: 84px; }
  /* Modal açıkken çubuk gizlenir */
  body:has(.modal-overlay.is-open) .v2-mobile-cta { display: none; }
}