/* DESE Havuz — önce mobil (360-414 px). Masaüstü kuralları en alttaki min-width bloklarında. */
:root {
  --lacivert: #0b2a3c;
  --lacivert-2: #123b52;
  --su: #0e7c86;
  --su-acik: #3fc1c9;
  --kum: #f6f1e7;
  --kum-2: #ebe3d3;
  --altin: #c9a25e;
  --altin-koyu: #8a6a2f;
  --metin: #1b2b34;
  --soluk: #55656e;
  --cizgi: #dcd5c6;
  --beyaz: #fff;
  --hata: #b3261e;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ust-yukseklik: 60px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--ust-yukseklik) + 12px); }
body { margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.6; color: var(--metin); background: var(--beyaz); padding-bottom: 76px; overflow-wrap: break-word; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--su); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid var(--altin); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; color: var(--lacivert); margin: 0 0 .5em; }
h1 { font-size: clamp(1.9rem, 7vw, 3.1rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.45rem, 5vw, 2.1rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.kap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.dar { max-width: 760px; }
.gizli { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.atla { position: absolute; left: -999px; top: 0; background: var(--lacivert); color: #fff; padding: 12px 16px; z-index: 100; }
.atla:focus { left: 8px; top: 8px; }

/* Üst şerit */
.ust { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--cizgi); }
.ust-ic { display: flex; align-items: center; justify-content: space-between; min-height: var(--ust-yukseklik); flex-wrap: wrap; }
.marka { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; color: var(--lacivert); font-family: var(--serif); font-size: 1.25rem; letter-spacing: .04em; }
.marka b { color: var(--altin-koyu); font-weight: 600; }
.menu-dugme { width: 48px; height: 48px; border: 1px solid var(--cizgi); border-radius: 10px; background: #fff; display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; cursor: pointer; }
.menu-dugme i { display: block; width: 22px; height: 2px; background: var(--lacivert); }
.menu { display: none; flex-basis: 100%; flex-direction: column; padding: 4px 0 16px; }
.menu.acik { display: flex; }
.menu a { display: flex; align-items: center; min-height: 48px; padding: 0 4px; text-decoration: none; color: var(--lacivert); border-bottom: 1px solid var(--kum-2); }
.menu a[aria-current="page"] { color: var(--su); font-weight: 600; }
.menu a.dugme { margin-top: 12px; border-bottom: 0; justify-content: center; color: #fff; }

/* Düğmeler */
.dugme { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px; border-radius: 999px; border: 2px solid var(--lacivert); background: var(--lacivert); color: #fff; font: 600 1rem var(--sans); text-decoration: none; cursor: pointer; text-align: center; }
.dugme:hover { background: var(--lacivert-2); }
.dugme-cizgi { background: transparent; color: var(--lacivert); }
.dugme-cizgi:hover { background: var(--kum); }
.dugme-acik { background: var(--altin); border-color: var(--altin); color: var(--lacivert); }
.dugme-acik:hover { background: #d8b678; }
.dugme-kucuk { min-height: 44px; padding: 0 18px; font-size: .95rem; }
.dugme-genis { width: 100%; }
.dugme[disabled] { opacity: .6; cursor: progress; }
.dugmeler { display: flex; flex-direction: column; gap: 12px; margin: 0; }
.metin-bag { font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; }

/* Görseller */
.gorsel { margin: 0; position: relative; border-radius: 18px; overflow: hidden; background: var(--kum-2); box-shadow: 0 18px 40px -22px rgba(11, 42, 60, .55); }
.gorsel img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.gorsel figcaption { position: absolute; right: 10px; bottom: 10px; background: rgba(11, 42, 60, .72); color: #fff; font-size: .72rem; padding: 3px 9px; border-radius: 999px; letter-spacing: .03em; }

/* Kahraman */
.kahraman { background: linear-gradient(180deg, var(--kum) 0%, #fff 100%); padding: 28px 0 40px; }
.kahraman-ic { display: grid; gap: 26px; }
.ustyazi { text-transform: uppercase; letter-spacing: .2em; font-size: .78rem; color: var(--altin-koyu); font-weight: 700; margin-bottom: 12px; }
.giris { font-size: 1.1rem; color: var(--soluk); }

/* Bölümler */
.bolum { padding: 48px 0; }
.bolum-kum { background: var(--kum); }
.iki { display: grid; gap: 28px; align-items: center; }
.kartlar { display: grid; gap: 16px; margin-top: 20px; }
.kart { display: block; padding: 22px; border: 1px solid var(--cizgi); border-radius: 16px; background: #fff; text-decoration: none; color: var(--metin); border-top: 3px solid var(--altin); }
.kart:hover { border-color: var(--su); box-shadow: 0 12px 30px -20px rgba(11, 42, 60, .5); }
.kart p { color: var(--soluk); font-size: .98rem; }
.kart-ok { color: var(--su); font-weight: 600; }
.adimlar { counter-reset: adim; list-style: none; padding: 0; margin: 0 0 1.2em; }
.adimlar li { counter-increment: adim; position: relative; padding: 0 0 16px 48px; }
.adimlar li::before { content: counter(adim); position: absolute; left: 0; top: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--lacivert); color: var(--altin); font-family: var(--serif); display: flex; align-items: center; justify-content: center; }
.tikli { list-style: none; padding: 0; margin: 0 0 1.2em; }
.tikli li { position: relative; padding: 0 0 12px 30px; }
.tikli li::before { content: ""; position: absolute; left: 4px; top: .5em; width: 12px; height: 7px; border-left: 2.5px solid var(--su); border-bottom: 2.5px solid var(--su); transform: rotate(-45deg); }
.soru { border-bottom: 1px solid var(--cizgi); }
.soru summary { cursor: pointer; padding: 16px 30px 16px 0; min-height: 52px; font-weight: 600; color: var(--lacivert); list-style: none; position: relative; }
.soru summary::-webkit-details-marker { display: none; }
.soru summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font-size: 1.5rem; color: var(--su); font-weight: 400; }
.soru[open] summary::after { content: "–"; }
.soru p { color: var(--soluk); }

.cagri { background: var(--lacivert); color: #e7eef2; padding: 48px 0; text-align: center; background-image: radial-gradient(120% 90% at 50% 0%, #17506c 0%, var(--lacivert) 65%); }
.cagri h2 { color: #fff; }
.cagri p { max-width: 560px; margin: 0 auto 22px; }

/* İç sayfalar */
.sayfa-bas { background: linear-gradient(180deg, var(--kum) 0%, #fff 100%); padding: 22px 0 34px; }
.sayfa-bas.sade { padding-bottom: 14px; }
.ekmek { font-size: .88rem; color: var(--soluk); margin-bottom: 14px; }
.ekmek a { color: var(--soluk); display: inline-flex; align-items: center; min-height: 44px; }
.icerik { padding-top: 12px; padding-bottom: 40px; }
.icerik-bolum { padding: 22px 0; border-bottom: 1px solid var(--kum-2); }
.icerik-bolum.uyari { background: #fff8ea; border: 1px solid #ecd9ad; border-radius: 14px; padding: 20px; margin: 20px 0; }
.tanim { margin: 0 0 1em; }
.tanim div { padding: 12px 0; border-bottom: 1px dashed var(--cizgi); }
.tanim dt { font-weight: 700; color: var(--lacivert); }
.tanim dd { margin: 4px 0 0; color: var(--soluk); }
.ilgili { margin-top: 28px; padding: 20px; background: var(--kum); border-radius: 14px; }
.ilgili h2 { font-size: 1.15rem; }
.ilgili ul, .duz { list-style: none; padding: 0; margin: 0; }
.ilgili a, .duz a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; text-decoration: none; }

/* Form */
.form { padding: 8px 0 48px; }
.alan { margin-bottom: 18px; }
.alan label { display: block; font-weight: 600; margin-bottom: 6px; color: var(--lacivert); }
.alan input:not([type=checkbox]), .alan select, .alan textarea, .talep input, .talep select { width: 100%; min-height: 52px; padding: 12px 14px; border: 1.5px solid #b9b2a2; border-radius: 12px; font: inherit; font-size: 16px; background: #fff; color: var(--metin); }
.alan textarea { min-height: 130px; resize: vertical; }
.alan small { display: block; color: var(--soluk); margin-top: 5px; font-size: .88rem; }
.alan.hatali input, .alan.hatali select, .alan.hatali textarea { border-color: var(--hata); }
.hata { color: var(--hata); font-size: .92rem; margin: 6px 0 0; font-weight: 600; }
.onay label { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; color: var(--metin); min-height: 44px; }
.onay input { width: 24px; height: 24px; margin-top: 3px; flex: none; accent-color: var(--su); }
.bal { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.uyari-kutu { border: 1.5px solid var(--hata); background: #fdecea; color: #7a1a14; border-radius: 12px; padding: 14px 16px; margin: 8px 0 18px; }
.bilgi-kutu { border: 1.5px solid var(--su); background: #e6f6f7; border-radius: 12px; padding: 12px 16px; margin: 8px 0 18px; }
.tesekkur { text-align: center; padding-top: 24px; padding-bottom: 40px; }
.onay-isaret { width: 64px; height: 64px; border-radius: 50%; background: var(--su); color: #fff; font-size: 2rem; line-height: 64px; margin: 0 auto 16px; }
.ref { font-family: ui-monospace, Consolas, monospace; letter-spacing: .06em; color: var(--lacivert); }
.ozet { text-align: left; background: var(--kum); border-radius: 14px; padding: 6px 18px; margin: 20px 0; }
.ozet div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--kum-2); }
.ozet div:last-child { border-bottom: 0; }
.ozet dt { color: var(--soluk); }
.ozet dd { margin: 0; text-align: right; font-weight: 600; }

/* Alt */
.alt { background: #071d2a; color: #b9c8d0; padding: 40px 0 0; font-size: .96rem; }
.alt a { color: #e7eef2; text-decoration: none; }
.alt a:hover { text-decoration: underline; }
.alt-ic { display: grid; gap: 28px; }
.alt-marka { font-family: var(--serif); font-size: 1.4rem; color: #fff; letter-spacing: .04em; margin-bottom: 6px; }
.alt-marka b { color: var(--altin); font-weight: 600; }
.alt-baslik { color: var(--altin); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 700; margin-bottom: 4px; }
.alt ul { list-style: none; padding: 0; margin: 0; }
.alt li a { display: inline-flex; align-items: center; min-height: 44px; }
.alt .dugme { color: var(--lacivert); }
.alt-son { border-top: 1px solid #16384b; margin-top: 28px; padding-top: 18px; padding-bottom: 18px; font-size: .86rem; }
.alt-son p { margin: 0; }

/* Telefonda alta sabit çağrı; içerik body padding-bottom ile örtülmez. */
.sabit-cagri { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40; display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; }
.sabit-cagri a { display: flex; align-items: center; justify-content: center; min-height: 52px; border-radius: 999px; font-weight: 700; text-decoration: none; box-shadow: 0 10px 26px -8px rgba(7, 29, 42, .6); }
.sabit-ara { background: var(--lacivert); color: #fff; }
.sabit-teklif { background: var(--altin); color: var(--lacivert); }
.dugme-beyaz { background: transparent; border-color: #fff; color: #fff; }
.dugme-beyaz:hover { background: rgba(255, 255, 255, .12); }
.dugmeler.orta { align-items: stretch; max-width: 420px; margin: 0 auto; }
.bolum-koyu { background: var(--lacivert); color: #e7eef2; }
.bolum-koyu h2 { color: #fff; }
.adres-blok, .alt-adres { font-style: normal; display: grid; gap: 4px; margin: 0 0 1em; }
.buyuk-bag { font-family: var(--serif); font-size: 1.7rem; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; min-height: 48px; }
.bolum-koyu .buyuk-bag { color: var(--altin); }
.alt-tel { font-size: 1.2rem; font-weight: 700; display: inline-flex; align-items: center; min-height: 44px; }
.iletisim-kutular { display: grid; gap: 16px; }
.iletisim-kutu { border: 1px solid var(--cizgi); border-top: 3px solid var(--altin); border-radius: 16px; padding: 22px; }
.iletisim-kutu h2 { font-size: 1.2rem; }
.iletisim-kutu address { font-style: normal; margin-bottom: 1em; }
.giris a { font-weight: 600; white-space: nowrap; }

/* Yönetim */
.yonetim { padding-top: 24px; padding-bottom: 48px; }
.yonetim h1 { font-size: 1.7rem; }
.yonetim h1 small { font-family: var(--sans); font-size: 1rem; color: var(--soluk); font-weight: 400; }
.yonetim-ozet, .yonetim-os { color: var(--soluk); margin-bottom: 6px; }
.talep-liste { display: grid; gap: 14px; margin-top: 18px; }
.talep { border: 1px solid var(--cizgi); border-left: 5px solid var(--altin); border-radius: 12px; padding: 16px; background: #fff; }
.talep.durum-arandi { border-left-color: var(--su-acik); }
.talep.durum-teklif { border-left-color: var(--su); }
.talep.durum-kapandi { border-left-color: #9aa5ab; opacity: .85; }
.talep header { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 8px; }
.talep header .ref { margin-left: auto; font-size: .85rem; color: var(--soluk); }
.rozet { background: var(--kum-2); border-radius: 999px; padding: 2px 10px; font-size: .8rem; font-weight: 600; }
.talep dl { margin: 0 0 10px; }
.talep dl div { display: grid; grid-template-columns: 92px 1fr; gap: 8px; padding: 3px 0; }
.talep dt { color: var(--soluk); font-size: .88rem; }
.talep dd { margin: 0; }
.talep dd a { display: inline-block; padding: 6px 0; }
.talep .mesaj { background: var(--kum); border-radius: 10px; padding: 10px 12px; white-space: pre-wrap; }
.talep form { display: grid; gap: 10px; }
.talep form label { font-size: .88rem; color: var(--soluk); display: grid; gap: 4px; }
.talep input, .talep select { min-height: 46px; }
.bos { color: var(--soluk); padding: 24px 0; }

@media (min-width: 620px) {
  .dugmeler { flex-direction: row; flex-wrap: wrap; }
  .dugmeler.orta { justify-content: center; max-width: none; }
  .dugmeler.dikey { flex-direction: column; flex-wrap: nowrap; }
  .iletisim-kutular { grid-template-columns: repeat(3, 1fr); }
  .kartlar { grid-template-columns: 1fr 1fr; }
  .alt-ic { grid-template-columns: 1.4fr 1fr 1fr; }
  .dugme-genis { width: auto; min-width: 260px; }
  .talep form { grid-template-columns: 200px 1fr auto auto; align-items: end; }
}
@media (min-width: 900px) {
  body { font-size: 18px; padding-bottom: 0; }
  .sabit-cagri { display: none; }
  .menu-dugme { display: none; }
  .menu { display: flex; flex-basis: auto; flex-direction: row; align-items: center; gap: 22px; padding: 0; }
  .menu a { border-bottom: 0; min-height: 44px; font-size: .96rem; }
  .menu a.dugme { margin-top: 0; }
  .kahraman { padding: 56px 0 72px; }
  .kahraman-ic, .iki { grid-template-columns: 1fr 1fr; gap: 56px; }
  .iki.ters > :first-child { order: 0; }
  .bolum { padding: 80px 0; }
  .kartlar { grid-template-columns: repeat(4, 1fr); }
  .sayfa-bas { padding: 40px 0 56px; }
  .cagri { padding: 72px 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }