:root {
  --su: #f5fafb;
  --beyaz: #ffffff;
  --deniz: #0a3a55;
  --deniz-2: #124d6e;
  --kopuk: #0e8497;
  --kopuk-acik: #14a3b5;
  --sabun: #d6eef2;
  --sari: #ffc21a;
  --wa: #11803f;
  --yazi-soluk: #3f6277;
  --radius: 18px;
  --gutter: clamp(16px, 4vw, 40px);
  --font-baslik: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-metin: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--su);
  color: var(--deniz);
  font-family: var(--font-metin);
  font-size: 1.0625rem;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-baslik);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 5.4vw, 4.3rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.8vw, 3rem); font-weight: 750; }
h3 { font-size: 1.35rem; font-weight: 700; }
p { margin: 0 0 1em; max-width: 62ch; }

:focus-visible { outline: 3px solid var(--kopuk); outline-offset: 3px; border-radius: 4px; }
.koyu :focus-visible, .footer :focus-visible { outline-color: var(--sari); }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--deniz); color: #fff; padding: 10px 16px; z-index: 100; border-radius: 8px; }
.skip:focus { left: 8px; }

/* Butonlar */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 52px; padding: .75em 1.4em;
  font: 650 1rem/1 var(--font-metin);
  border-radius: 999px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn svg { width: 1.2em; height: 1.2em; flex: none; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: #0c6a34; }
.btn-ara { background: transparent; color: var(--deniz); border-color: var(--deniz); }
.btn-ara:hover { background: var(--deniz); color: #fff; }
.btn-sari { background: var(--sari); color: var(--deniz); }
.btn-sari:hover { background: #ffd24d; }
.btn-kucuk { min-height: 44px; padding: .6em 1.1em; font-size: .95rem; }

/* Header */
.header { background: var(--beyaz); border-bottom: 1px solid var(--sabun); position: sticky; top: 0; z-index: 50; }
.header-ic { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 76px; }
.logo { display: flex; align-items: center; gap: 10px; flex: none; text-decoration: none; }
.logo img { height: 52px; width: auto; }
.logo-isim { display: grid; line-height: 1.05; }
.logo-isim b { font: 800 1.5rem/1 var(--font-baslik); letter-spacing: -.025em; color: #000; }
.logo-isim small { font-size: .8rem; font-weight: 650; color: var(--kopuk); margin-top: 3px; }
.footer-logo { margin-bottom: 16px; }
.footer-logo .logo-isim b { color: #fff; }
.footer-logo .logo-isim small { color: var(--kopuk-acik); }
.nav ul { display: flex; gap: clamp(16px, 2.4vw, 34px); list-style: none; margin: 0; padding: 0; }
.nav a { text-decoration: none; font-weight: 600; padding: 8px 2px; border-bottom: 2px solid transparent; white-space: nowrap; }
.btn { white-space: nowrap; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--kopuk); }
.header-aksiyon { display: flex; gap: 10px; align-items: center; }
.menu-dugme { display: none; background: none; border: 2px solid var(--deniz); border-radius: 10px; width: 46px; height: 46px; cursor: pointer; color: var(--deniz); }
.menu-dugme svg { width: 22px; height: 22px; margin: auto; }

/* Hero */
.hero { padding: clamp(36px, 6vw, 80px) 0 clamp(48px, 7vw, 96px); overflow: hidden; }
.hero-izgara { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero h1 { margin-bottom: .4em; }
.hero-alt { font-size: 1.2rem; color: var(--yazi-soluk); max-width: 46ch; }
.hero-butonlar { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 0; }
.hero-guvence { margin: 40px 0 0; padding: 18px 0 0; list-style: none; display: flex; flex-wrap: wrap; gap: 10px 28px; border-top: 1px solid #b9d9e3; max-width: 560px; }
.hero-guvence li { padding-left: 26px; position: relative; font-weight: 600; }
.hero-guvence li::before {
  content: ""; position: absolute; left: 0; top: .3em; width: 18px; height: 18px; border-radius: 50%;
  background: var(--kopuk) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 6.8' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;
}

/* Önce / sonra */
.karsilastir { position: relative; max-width: 500px; margin: 0 0 0 auto; width: 100%; }
.kars-cerceve {
  --pos: 50%;
  position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--sabun);
  border-radius: 28px; box-shadow: 0 30px 70px -30px rgba(10, 58, 85, .55);
  touch-action: pan-y; user-select: none;
}
@property --pos { syntax: "<percentage>"; inherits: true; initial-value: 50%; }
.kars-cerceve.giris { animation: kars-giris 1.5s cubic-bezier(.25, .8, .25, 1) .6s backwards; }
@keyframes kars-giris { from { --pos: 100%; } to { --pos: 50%; } }
.kars-cerceve img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kars-once { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.kars-cizgi { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; pointer-events: none; box-shadow: 0 0 0 1px rgba(10, 58, 85, .25); }
.kars-tutamac {
  position: absolute; top: 50%; left: var(--pos); width: 52px; height: 52px; margin: -26px 0 0 -26px;
  border-radius: 50%; background: #fff; color: var(--deniz); display: grid; place-items: center;
  box-shadow: 0 6px 18px rgba(10, 58, 85, .35); pointer-events: none;
}
.kars-tutamac svg { width: 26px; height: 26px; }
.kars-etiket {
  position: absolute; top: 16px; padding: 6px 13px; border-radius: 999px; font-weight: 650; font-size: .9rem;
  background: rgba(10, 58, 85, .82); color: #fff; pointer-events: none;
}
.kars-etiket.sol { left: 16px; }
.kars-etiket.sag { right: 16px; background: var(--sari); color: var(--deniz); }
.kars-aralik { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; z-index: 3; }
.kars-cerceve:focus-within { outline: 3px solid var(--kopuk); outline-offset: 4px; }
.kars-not { font-size: .95rem; color: var(--yazi-soluk); margin: 14px 0 0; }

/* Bölümler */
.bolum { padding: clamp(56px, 8vw, 112px) 0; }
.bolum-baslik { margin-bottom: clamp(28px, 4vw, 52px); }
.bolum-baslik p { font-size: 1.15rem; color: var(--yazi-soluk); }
.koyu { background: var(--deniz); color: #eaf6f9; }
.koyu .bolum-baslik p { color: #b9d9e3; }

/* Aşamalar: soldan sağa tek akış */
.asama-akis { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 28px; }
.asama-akis li { position: relative; }
.asama-akis li:not(:last-child)::after {
  content: ""; position: absolute; top: 25px; left: 64px; right: -20px; height: 2px;
  background: repeating-linear-gradient(90deg, #4f86a3 0 8px, transparent 8px 14px);
}
.asama-akis .no {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 22px;
  font: 800 1.3rem/1 var(--font-baslik); background: var(--sari); color: var(--deniz);
}
.asama-akis h3 { color: #fff; font-size: 1.3rem; }
.asama-akis p { color: #c3dee7; font-size: 1rem; margin: 0; }

/* Hizmet listesi */
.hizmet-izgara { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(24px, 5vw, 72px); align-items: start; }
.hizmet-liste { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--deniz); }
.hizmet-satir { display: grid; gap: 4px; padding: 20px 8px; border-bottom: 1px solid #b9d9e3; text-decoration: none; transition: background-color .2s, padding .2s; }
.hizmet-satir:hover, .hizmet-satir:focus-visible { background: var(--sabun); padding-left: 20px; }
.hizmet-satir strong { font: 700 clamp(1.4rem, 2.6vw, 2rem)/1.15 var(--font-baslik); letter-spacing: -.015em; }
.hizmet-satir:hover strong { color: var(--kopuk); }
.hizmet-satir span { color: var(--yazi-soluk); max-width: 48ch; }
.hizmet-onizleme { position: sticky; top: 100px; aspect-ratio: 4 / 3; border-radius: 110px 24px 24px 24px; overflow: hidden; background: var(--sabun); }
.hizmet-onizleme img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .35s; }
.hizmet-onizleme img.aktif { opacity: 1; }
.hizmet-onizleme .bos { position: absolute; inset: 0; display: grid; place-items: center; padding: 32px; text-align: center; font: 700 1.8rem/1.15 var(--font-baslik); color: var(--kopuk); opacity: 0; transition: opacity .35s; }
.hizmet-onizleme .bos.aktif { opacity: 1; }

/* Hizmet sayfaları */
.hero-foto { aspect-ratio: 4 / 3; border-radius: 28px; box-shadow: 0 30px 70px -30px rgba(10, 58, 85, .55); }
.foto.hero-foto img { width: 100%; height: 100%; object-fit: cover; }
.foto-bos { aspect-ratio: 4 / 3; display: grid; place-items: center; padding: 32px; text-align: center; font: 700 1.8rem/1.15 var(--font-baslik); color: var(--kopuk); }

.tur-liste { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); column-gap: 40px; border-top: 2px solid var(--deniz); }
.tur-liste li { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; border-bottom: 1px solid #b9d9e3; }
.tur-liste strong { display: block; font: 700 1.2rem/1.25 var(--font-baslik); }
.tur-liste span { display: block; color: var(--yazi-soluk); font-size: .95rem; }
.tur-liste .btn { flex: none; }
.tur-not { margin-top: 20px; color: var(--yazi-soluk); }

.neden-izgara { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.neden { border-top: 4px solid var(--sari); padding-top: 18px; }
.neden h3 { font-size: 1.3rem; }
.neden p { color: var(--yazi-soluk); margin: 0; }

.yakin { margin: 0; }
.yakin img { width: 100%; height: auto; border-radius: 28px; box-shadow: 0 30px 70px -30px rgba(10, 58, 85, .55); }
.yakin figcaption { font-size: .95rem; color: var(--yazi-soluk); margin-top: 14px; }

.yorum-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 32px; }
.yorum { margin: 0; padding: 28px; background: var(--beyaz); border-radius: var(--radius); border: 1px solid var(--sabun); }
.yorum blockquote { margin: 0 0 16px; font-size: 1.1rem; }
.yorum figcaption { color: var(--yazi-soluk); }

/* Kampanya */
.sari-bant { background: var(--sari); color: var(--deniz); }
.sari-bant-ic { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(24px, 5vw, 72px); align-items: center; }
.sari-bant p { font-size: 1.15rem; }
.sari-bant-liste { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; }
.sari-bant-liste a { display: inline-flex; min-height: 48px; align-items: center; padding: .55em 1.2em; border-radius: 999px; background: var(--deniz); color: #fff; text-decoration: none; font-weight: 650; transition: background-color .2s; }
.sari-bant-liste a:hover { background: var(--kopuk); }

/* Bölgeler */
.bolge-akis { display: flex; flex-wrap: wrap; gap: 8px 26px; list-style: none; margin: 0; padding: 0; font: 600 clamp(1.15rem, 2vw, 1.5rem)/1.3 var(--font-baslik); }
.bolge-akis a { text-decoration: none; border-bottom: 2px solid var(--sabun); padding: 4px 0; transition: border-color .2s, color .2s; }
.bolge-akis a:hover { border-bottom-color: var(--kopuk); color: var(--kopuk); }

/* SSS */
.sss { max-width: 820px; border-top: 2px solid var(--deniz); }
.sss details { border-bottom: 1px solid #b9d9e3; }
.sss summary { list-style: none; cursor: pointer; padding: 20px 4px; font: 650 1.2rem/1.3 var(--font-baslik); display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after { content: ""; flex: none; width: 14px; height: 14px; border-right: 3px solid var(--kopuk); border-bottom: 3px solid var(--kopuk); transform: rotate(45deg); transition: transform .25s; margin-top: -6px; }
.sss details[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.sss details p { padding: 0 4px 20px; margin: 0; color: var(--yazi-soluk); }

/* İç sayfalar */
.sayfa-ust { padding: clamp(40px, 6vw, 80px) 0 clamp(28px, 4vw, 48px); background: var(--sabun); }
.sayfa-ust p { font-size: 1.2rem; max-width: 56ch; color: var(--deniz-2); }
.iki-kolon { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(24px, 5vw, 72px); align-items: start; }
.foto { border-radius: 24px 24px 24px 90px; overflow: hidden; background: var(--sabun); }
.foto img { width: 100%; height: auto; }
.madde-liste { list-style: none; padding: 0; margin: 0 0 1.5em; display: grid; gap: 10px; }
.madde-liste li { padding-left: 30px; position: relative; }
.madde-liste li::before { content: ""; position: absolute; left: 0; top: .38em; width: 18px; height: 18px; border-radius: 50%; background: var(--kopuk-acik) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 6.8' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat; }
.diger-hizmet { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; }
.diger-hizmet a { display: inline-flex; min-height: 44px; align-items: center; padding: .45em 1.1em; border: 2px solid var(--deniz); border-radius: 999px; text-decoration: none; font-weight: 600; }
.diger-hizmet a:hover { background: var(--deniz); color: #fff; }
/* Kapanış: numaranın kendisi tasarım öğesi */
.ara-blok { background: var(--beyaz); border-top: 1px solid var(--sabun); padding: clamp(56px, 8vw, 104px) 0; }
.ara-blok h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); font-weight: 700; margin-bottom: .3em; }
.ara-numara {
  display: inline-block; font: 800 clamp(2.7rem, 10.5vw, 8rem)/1 var(--font-baslik); letter-spacing: -.035em;
  text-decoration: underline; text-decoration-color: var(--sari); text-decoration-thickness: .14em; text-underline-offset: .12em;
  text-decoration-skip-ink: none; white-space: nowrap; transition: color .2s;
}
.ara-numara:hover { color: var(--kopuk); }
.ara-alt { margin: 28px 0 0; font-size: 1.1rem; color: var(--yazi-soluk); }
.ara-alt a { color: var(--wa); font-weight: 650; }

/* Form */
.form { display: grid; gap: 16px; }
.form label { display: grid; gap: 6px; font-weight: 600; }
.form input, .form select, .form textarea {
  font: inherit; color: var(--deniz); background: #fff; border: 2px solid #9cc4d1; border-radius: 12px; padding: 12px 14px; min-height: 50px; width: 100%;
}
.form textarea { min-height: 130px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--kopuk); box-shadow: 0 0 0 3px rgba(14, 132, 151, .25); }
.form .gizli { position: absolute; left: -9999px; }
.bildirim { padding: 14px 18px; border-radius: 12px; font-weight: 600; margin-bottom: 20px; }
.bildirim.ok { background: #d9f3e3; color: #0b5a2b; }
.bildirim.hata { background: #fde3e0; color: #8a1c10; }
.bilgi-liste { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 18px; }
.bilgi-liste dt { font-weight: 700; margin-bottom: 2px; }
.bilgi-liste dd { margin: 0; }
.harita { border: 0; width: 100%; height: 380px; border-radius: var(--radius); background: var(--sabun); }

/* Footer */
.footer { background: var(--deniz); color: #cfe6ee; padding: 56px 0 28px; }
.footer-izgara { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; }
.footer h3 { color: #fff; font-size: 1.1rem; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer a { text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer p { max-width: 36ch; }
.footer-alt { border-top: 1px solid rgba(255, 255, 255, .18); margin-top: 36px; padding-top: 20px; font-size: .92rem; }

/* Mobil alt çubuk */
.alt-cubuk { display: none; }

@media (max-width: 1180px) {
  .header-aksiyon .btn-ara { display: none; }
}
@media (max-width: 1080px) {
  .neden-izgara { grid-template-columns: 1fr 1fr; }
  .asama-akis { grid-template-columns: 1fr; gap: 0; max-width: 620px; }
  .asama-akis li { display: grid; grid-template-columns: 52px 1fr; column-gap: 20px; padding-bottom: 28px; }
  .asama-akis li .no { grid-row: 1 / span 2; margin: 0; }
  .asama-akis li h3 { align-self: center; margin: 12px 0 .3em; }
  .asama-akis li p { grid-column: 2; }
  .asama-akis li:not(:last-child)::after {
    top: 60px; bottom: 6px; left: 25px; right: auto; width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, #4f86a3 0 8px, transparent 8px 14px);
  }
}
@media (max-width: 900px) {
  .hero-izgara, .hizmet-izgara, .sari-bant-ic, .iki-kolon { grid-template-columns: 1fr; }
  .karsilastir { margin: 0 auto; max-width: 440px; }
  .hizmet-onizleme { display: none; }
  .footer-izgara { grid-template-columns: 1fr 1fr; }
  .menu-dugme { display: grid; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--sabun); padding: 8px var(--gutter) 20px; }
  .nav.acik { display: block; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--sabun); }
  .header-aksiyon .btn-ara { display: none; }
}
@media (max-width: 640px) {
  body { padding-bottom: 72px; }
  .footer-izgara { grid-template-columns: 1fr; }
  .header-aksiyon .btn-wa { display: none; }
  .alt-cubuk {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--sabun);
  }
  .alt-cubuk .btn { min-height: 48px; }
  .neden-izgara { grid-template-columns: 1fr; gap: 24px; }
  .logo img { height: 44px; }
  .logo-isim b { font-size: 1.25rem; }
  .logo-isim small { font-size: .72rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}