/* ==========================================================================
   Say Ambulans — Ana stil dosyası
   ========================================================================== */

:root {
  --kirmizi: #e11d2e;
  --kirmizi-koyu: #b3121f;
  --kirmizi-acik: #fdecee;
  --lacivert: #0e1a2b;
  --lacivert-2: #16263d;
  --gri-metin: #5b6472;
  --gri-cizgi: #e6e9ee;
  --gri-arka: #f6f8fb;
  --beyaz: #ffffff;
  --yesil: #16a34a;
  --radius: 14px;
  --radius-sm: 9px;
  --golge: 0 2px 8px rgba(14, 26, 43, .06);
  --golge-lg: 0 18px 45px rgba(14, 26, 43, .12);
  --gecis: .25s ease;
  --kapsayici: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--lacivert);
  background: var(--beyaz);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 { line-height: 1.25; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(1.9rem, 4.2vw, 3.1rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.18rem; }

p { color: var(--gri-metin); }

.kapsayici {
  width: 100%;
  max-width: var(--kapsayici);
  margin: 0 auto;
  padding: 0 20px;
}

/* --------------------------------------------------------------- Butonlar */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 26px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-size: .97rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--gecis);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-kirmizi { background: var(--kirmizi); color: #fff; box-shadow: 0 8px 22px rgba(225, 29, 46, .28); }
.btn-kirmizi:hover { background: var(--kirmizi-koyu); transform: translateY(-2px); }

.btn-beyaz { background: #fff; color: var(--lacivert); }
.btn-beyaz:hover { transform: translateY(-2px); box-shadow: var(--golge-lg); }

.btn-cerceve { border-color: rgba(255, 255, 255, .45); color: #fff; }
.btn-cerceve:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }

.btn-cerceve-koyu { border-color: var(--gri-cizgi); color: var(--lacivert); background: #fff; }
.btn-cerceve-koyu:hover { border-color: var(--kirmizi); color: var(--kirmizi); }

.btn-yesil { background: var(--yesil); color: #fff; }
.btn-yesil:hover { background: #128a3d; transform: translateY(-2px); }

/* ------------------------------------------------------------- Üst şerit */
.ust-serit {
  background: var(--lacivert);
  color: rgba(255, 255, 255, .8);
  font-size: .82rem;
  padding: 8px 0;
}
.ust-serit .kapsayici {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.ust-serit-sol { display: flex; align-items: center; gap: 8px; }
.ust-serit-sag { display: flex; align-items: center; gap: 22px; }
.ust-serit a:hover { color: #fff; }
.nokta {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e; flex-shrink: 0;
  animation: nabiz 2s infinite;
}
@keyframes nabiz {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, .6); }
  50%      { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
}

/* ------------------------------------------------------------------ Header */
.header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gri-cizgi);
}
.header .kapsayici {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.logo { display: flex; align-items: center; gap: 11px; }
.logo-ikon {
  width: 44px; height: 44px;
  background: var(--kirmizi);
  border-radius: 11px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.logo-ikon svg { width: 25px; height: 25px; fill: #fff; }
.logo-yazi strong {
  display: block;
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.1;
}
.logo-yazi span {
  display: block;
  font-size: .69rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--gri-metin);
  font-weight: 600;
}

.menu { display: flex; align-items: center; gap: 4px; }
.menu a {
  padding: 9px 15px;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  color: var(--lacivert);
  transition: var(--gecis);
}
.menu a:hover { background: var(--gri-arka); color: var(--kirmizi); }
.menu a.aktif { color: var(--kirmizi); }

.header-sag { display: flex; align-items: center; gap: 12px; }

.menu-btn {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid var(--gri-cizgi);
  background: #fff;
  border-radius: var(--radius-sm);
  cursor: pointer;
  place-items: center;
}
.menu-btn span {
  display: block;
  width: 20px; height: 2px;
  background: var(--lacivert);
  border-radius: 2px;
  position: relative;
  transition: var(--gecis);
}
.menu-btn span::before,
.menu-btn span::after {
  content: "";
  position: absolute; left: 0;
  width: 20px; height: 2px;
  background: var(--lacivert);
  border-radius: 2px;
  transition: var(--gecis);
}
.menu-btn span::before { top: -6px; }
.menu-btn span::after  { top: 6px; }
.menu-btn.acik span { background: transparent; }
.menu-btn.acik span::before { top: 0; transform: rotate(45deg); }
.menu-btn.acik span::after  { top: 0; transform: rotate(-45deg); }

/* --------------------------------------------------------------------- Hero */
.hero {
  position: relative;
  background:
    linear-gradient(115deg, rgba(14, 26, 43, .95) 0%, rgba(14, 26, 43, .82) 45%, rgba(179, 18, 31, .78) 100%),
    var(--lacivert);
  color: #fff;
  overflow: hidden;
  padding: 88px 0 96px;
}
.hero::after {
  content: "";
  position: absolute;
  right: -140px; top: -140px;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(225, 29, 46, .35), transparent 62%);
  pointer-events: none;
}
.hero .kapsayici {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
}
.hero-ic { max-width: 640px; }

.hero-gorsel img {
  width: 100%;
  border-radius: 20px;
  box-shadow: var(--golge-lg);
  border: 1px solid rgba(255, 255, 255, .18);
}

.rozet {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px 7px 11px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: #ff8d97; }
.hero-metin {
  font-size: 1.09rem;
  color: rgba(255, 255, 255, .82);
  max-width: 610px;
  margin-bottom: 34px;
}
.hero-butonlar { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 46px; }

.hero-istatistik {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 720px;
}
.hero-istatistik div {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.hero-istatistik b {
  display: block;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -.03em;
}
.hero-istatistik span { font-size: .8rem; color: rgba(255, 255, 255, .7); }

/* ----------------------------------------------------------- Bölüm başlığı */
.bolum { padding: 84px 0; }
.bolum-gri { background: var(--gri-arka); }

.bolum-baslik { max-width: 680px; margin: 0 auto 52px; text-align: center; }
.bolum-baslik.sola { margin-left: 0; text-align: left; }
.etiket {
  display: inline-block;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--kirmizi);
  margin-bottom: 12px;
}
.bolum-baslik h2 { margin-bottom: 14px; }
.bolum-baslik p { font-size: 1.03rem; }

/* ------------------------------------------------------------- Kart ızgara */
.izgara { display: grid; gap: 22px; }
.izgara-2 { grid-template-columns: repeat(2, 1fr); }
.izgara-3 { grid-template-columns: repeat(3, 1fr); }
.izgara-4 { grid-template-columns: repeat(4, 1fr); }

.kart {
  background: #fff;
  border: 1px solid var(--gri-cizgi);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: var(--gecis);
  height: 100%;
}
.kart:hover {
  transform: translateY(-4px);
  box-shadow: var(--golge-lg);
  border-color: transparent;
}
/* resimli kart varyantı */
.kart-resimli { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.kart-resimli > img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--gri-arka);
}
.kart-govde { padding: 26px 26px 30px; flex: 1; }
.kart-govde .kart-ikon { margin-top: -52px; margin-bottom: 16px; background: #fff; box-shadow: var(--golge); }

.kart-ikon {
  width: 52px; height: 52px;
  border-radius: 13px;
  background: var(--kirmizi-acik);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.kart-ikon svg { width: 26px; height: 26px; fill: var(--kirmizi); }
.kart h3 { margin-bottom: 9px; }
.kart p { font-size: .95rem; }
.kart-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: .9rem;
  font-weight: 700;
  color: var(--kirmizi);
}
.kart-link:hover { gap: 11px; }

/* ------------------------------------------------------------ İkili bölüm */
.ikili {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.ikili-gorsel {
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(140deg, var(--lacivert), var(--kirmizi-koyu));
  display: grid;
  place-items: center;
  position: relative;
  box-shadow: var(--golge-lg);
}
.ikili-gorsel > img { width: 100%; display: block; }
.ikili-gorsel .damga {
  position: absolute;
  left: 26px; bottom: 26px;
  background: #fff;
  border-radius: var(--radius);
  padding: 15px 20px;
  box-shadow: var(--golge-lg);
}
.ikili-gorsel .damga b { display: block; font-size: 1.4rem; color: var(--kirmizi); }
.ikili-gorsel .damga span { font-size: .8rem; color: var(--gri-metin); font-weight: 600; }

.liste-tik { margin: 24px 0 30px; display: grid; gap: 12px; }
.liste-tik li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: .97rem;
  color: var(--gri-metin);
}
.liste-tik svg {
  width: 21px; height: 21px;
  flex-shrink: 0;
  margin-top: 2px;
  fill: var(--yesil);
}

/* ------------------------------------------------------------------ Adımlar */
.adimlar { counter-reset: adim; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.adim { position: relative; padding-top: 16px; }
.adim::before {
  counter-increment: adim;
  content: "0" counter(adim);
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--kirmizi);
  opacity: .18;
  line-height: 1;
  margin-bottom: 8px;
}
.adim h3 { margin-bottom: 7px; }
.adim p { font-size: .93rem; }

/* --------------------------------------------------------------- Bölge listesi */
.bolgeler { display: flex; flex-wrap: wrap; gap: 10px; }
.bolgeler span {
  background: #fff;
  border: 1px solid var(--gri-cizgi);
  border-radius: 999px;
  padding: 8px 17px;
  font-size: .89rem;
  font-weight: 600;
  transition: var(--gecis);
}
.bolgeler span:hover { border-color: var(--kirmizi); color: var(--kirmizi); }

/* ------------------------------------------------------------------- SSS */
.sss { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.sss details {
  background: #fff;
  border: 1px solid var(--gri-cizgi);
  border-radius: var(--radius);
  overflow: hidden;
}
.sss summary {
  padding: 20px 24px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after {
  content: "+";
  font-size: 1.45rem;
  font-weight: 400;
  color: var(--kirmizi);
  line-height: 1;
  transition: var(--gecis);
}
.sss details[open] summary::after { transform: rotate(45deg); }
.sss details p { padding: 0 24px 22px; font-size: .96rem; }

/* --------------------------------------------------------------------- CTA */
.cta {
  background: linear-gradient(120deg, var(--kirmizi-koyu), var(--kirmizi));
  color: #fff;
  border-radius: 22px;
  padding: 56px 48px;
  text-align: center;
  box-shadow: var(--golge-lg);
}
.cta h2 { color: #fff; margin-bottom: 12px; }
.cta p { color: rgba(255, 255, 255, .88); max-width: 560px; margin: 0 auto 28px; }
.cta-butonlar { display: flex; flex-wrap: wrap; gap: 13px; justify-content: center; }

/* ------------------------------------------------------------------ İletişim */
.iletisim-izgara { display: grid; grid-template-columns: 1fr 1.15fr; gap: 44px; align-items: start; }

.iletisim-kutu {
  display: flex;
  gap: 15px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--gri-cizgi);
  border-radius: var(--radius);
  margin-bottom: 14px;
}
.iletisim-kutu .ik {
  width: 46px; height: 46px;
  border-radius: 11px;
  background: var(--kirmizi-acik);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.iletisim-kutu .ik svg { width: 22px; height: 22px; fill: var(--kirmizi); }
.iletisim-kutu strong { display: block; font-size: .97rem; margin-bottom: 2px; }
.iletisim-kutu span, .iletisim-kutu a { font-size: .93rem; color: var(--gri-metin); }
.iletisim-kutu a:hover { color: var(--kirmizi); }

.form {
  background: #fff;
  border: 1px solid var(--gri-cizgi);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--golge);
}
.form-satir { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.alan { margin-bottom: 16px; }
.alan label {
  display: block;
  font-size: .87rem;
  font-weight: 700;
  margin-bottom: 7px;
}
.alan input,
.alan select,
.alan textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--gri-cizgi);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: .95rem;
  color: var(--lacivert);
  background: #fff;
  transition: var(--gecis);
}
.alan textarea { resize: vertical; min-height: 118px; }
.alan input:focus,
.alan select:focus,
.alan textarea:focus {
  outline: none;
  border-color: var(--kirmizi);
  box-shadow: 0 0 0 3px rgba(225, 29, 46, .12);
}
.form-not { font-size: .82rem; margin-top: 12px; }

.form-uyari {
  display: none;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.form-uyari.basarili { display: block; background: #eafaf0; color: #10693a; border: 1px solid #b7e7c9; }
.form-uyari.hata     { display: block; background: var(--kirmizi-acik); color: var(--kirmizi-koyu); border: 1px solid #f8c8ce; }

.harita {
  border: 0;
  width: 100%;
  height: 320px;
  border-radius: var(--radius);
  margin-top: 30px;
  filter: grayscale(.2);
}

/* ------------------------------------------------------------------ Footer */
.footer {
  background: var(--lacivert);
  color: rgba(255, 255, 255, .72);
  padding: 66px 0 0;
  font-size: .93rem;
}
.footer-izgara {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 46px;
}
.footer h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 18px;
}
.footer .logo-yazi strong { color: #fff; }
.footer .logo-yazi span { color: rgba(255, 255, 255, .5); }
.footer p { color: rgba(255, 255, 255, .62); font-size: .92rem; }
.footer-menu { display: grid; gap: 10px; }
.footer-menu a { transition: var(--gecis); }
.footer-menu a:hover { color: #fff; padding-left: 4px; }
.footer-logo-alan { display: flex; flex-direction: column; gap: 16px; }

.footer-alt {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: .86rem;
}
.footer-alt a:hover { color: #fff; }

.uyari-kutusu {
  background: rgba(225, 29, 46, .14);
  border: 1px solid rgba(225, 29, 46, .35);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: .87rem;
  color: rgba(255, 255, 255, .88);
  margin-top: 8px;
}
.uyari-kutusu b { color: #fff; }

/* ------------------------------------------------------- Sabit iletişim */
.sabit-butonlar {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 950;
  display: grid;
  gap: 11px;
}
.sabit-butonlar a {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: var(--golge-lg);
  transition: var(--gecis);
}
.sabit-butonlar a:hover { transform: scale(1.08); }
.sabit-butonlar svg { width: 27px; height: 27px; fill: #fff; }
.sabit-ara { background: var(--kirmizi); animation: nabiz-kirmizi 2.4s infinite; }
.sabit-wp  { background: #25d366; }
@keyframes nabiz-kirmizi {
  0%, 100% { box-shadow: 0 0 0 0 rgba(225, 29, 46, .55), var(--golge-lg); }
  50%      { box-shadow: 0 0 0 14px rgba(225, 29, 46, 0), var(--golge-lg); }
}

/* --------------------------------------------------------- Sayfa başlığı */
.sayfa-basi {
  background: linear-gradient(115deg, var(--lacivert) 0%, var(--lacivert-2) 60%, var(--kirmizi-koyu) 140%);
  color: #fff;
  padding: 62px 0;
}
.sayfa-basi h1 { color: #fff; margin-bottom: 10px; }
.yol { display: flex; gap: 8px; font-size: .87rem; color: rgba(255, 255, 255, .65); }
.yol a:hover { color: #fff; }

/* ------------------------------------------------------------- Animasyon */
.gorun { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.gorun.icinde { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .gorun { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------------ Mobil */
@media (max-width: 992px) {
  .hero .kapsayici { grid-template-columns: 1fr; gap: 36px; }
  .hero-ic { max-width: 100%; }
  .izgara-4 { grid-template-columns: repeat(2, 1fr); }
  .izgara-3 { grid-template-columns: repeat(2, 1fr); }
  .adimlar  { grid-template-columns: repeat(2, 1fr); }
  .ikili    { grid-template-columns: 1fr; gap: 34px; }
  .iletisim-izgara { grid-template-columns: 1fr; gap: 30px; }
  .footer-izgara { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-istatistik { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .ust-serit-sag span.gizle-mobil { display: none; }
  .menu-btn { display: grid; }
  .header-sag .btn { display: none; }

  .menu {
    position: fixed;
    inset: 78px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border-bottom: 1px solid var(--gri-cizgi);
    padding: 14px 20px 22px;
    gap: 2px;
    box-shadow: var(--golge-lg);
    transform: translateY(-130%);
    transition: transform .3s ease;
    max-height: calc(100vh - 78px);
    overflow-y: auto;
  }
  .menu.acik { transform: none; }
  .menu a { padding: 13px 14px; font-size: 1rem; }
  .menu .btn { margin-top: 10px; justify-content: center; }
  .menu .btn { display: inline-flex; }

  .bolum { padding: 58px 0; }
  .hero  { padding: 60px 0 68px; }
  .izgara-2, .izgara-3, .izgara-4, .adimlar { grid-template-columns: 1fr; }
  .form-satir { grid-template-columns: 1fr; }
  .cta { padding: 40px 24px; }
  .form { padding: 24px; }
  .footer-izgara { grid-template-columns: 1fr; }
  .footer-alt { justify-content: center; text-align: center; }
  .hero-butonlar .btn { flex: 1 1 100%; justify-content: center; }
}

@media (max-width: 420px) {
  .hero-istatistik { grid-template-columns: 1fr; }
  .sabit-butonlar a { width: 50px; height: 50px; }
}