/* Ailem Guvende - landing page. Sistem yazi tipleri (ucuncu taraf font istegi yok). */
:root {
  --zemin: #f7f5f0;
  --zemin-2: #efece4;
  --kart: #ffffff;
  --metin: #1d2321;
  --soluk: #5d6662;
  --kenar: #dcd8ce;
  --ana: #0f6b5a;
  --ana-koyu: #0a4f42;
  --ana-acik: #dcefe9;
  --sicak: #c8553d;
  --sicak-acik: #f8e3dc;
  --sari: #b7791f;
  --sari-acik: #f8ecd6;
  --golge: 0 1px 2px rgba(20, 30, 25, .06), 0 8px 30px rgba(20, 30, 25, .07);
  --yaricap: 18px;
  --genislik: 1120px;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --zemin: #141816;
  --zemin-2: #1a1f1d;
  --kart: #1f2523;
  --metin: #eef2f0;
  --soluk: #a3ada8;
  --kenar: #303836;
  --ana: #4fb8a0;
  --ana-koyu: #7fd0bd;
  --ana-acik: color-mix(in srgb, #4fb8a0 16%, transparent);
  --sicak: #ec8a72;
  --sicak-acik: color-mix(in srgb, #ec8a72 16%, transparent);
  --sari: #e0b05a;
  --sari-acik: color-mix(in srgb, #e0b05a 16%, transparent);
  --golge: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 30px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --zemin: #141816;
    --zemin-2: #1a1f1d;
    --kart: #1f2523;
    --metin: #eef2f0;
    --soluk: #a3ada8;
    --kenar: #303836;
    --ana: #4fb8a0;
    --ana-koyu: #7fd0bd;
    --ana-acik: color-mix(in srgb, #4fb8a0 16%, transparent);
    --sicak: #ec8a72;
    --sicak-acik: color-mix(in srgb, #ec8a72 16%, transparent);
    --sari: #e0b05a;
    --sari-acik: color-mix(in srgb, #e0b05a 16%, transparent);
    --golge: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 30px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--zemin);
  color: var(--metin);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ana); }
a:hover { color: var(--ana-koyu); }

img, svg { display: block; max-width: 100%; }

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

.gizli-baslik { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.atla { position: absolute; left: -999px; top: 8px; background: var(--kart); padding: 8px 14px; border-radius: 10px; z-index: 50; }
.atla:focus { left: 12px; }

:focus-visible { outline: 3px solid color-mix(in srgb, var(--ana) 60%, transparent); outline-offset: 2px; border-radius: 8px; }

/* Ust cubuk */
.ust {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--zemin) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--kenar) 60%, transparent);
}
.ust .kap { display: flex; align-items: center; gap: 20px; height: 66px; }
.marka { display: flex; align-items: center; gap: 10px; color: var(--metin); text-decoration: none; font-weight: 700; letter-spacing: -.01em; font-size: 18px; }
.marka svg { width: 34px; height: 34px; }
.menu { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.menu a { color: var(--soluk); text-decoration: none; font-size: 15px; font-weight: 500; }
.menu a:hover { color: var(--metin); }
.dil { border: 1px solid var(--kenar); border-radius: 999px; padding: 4px 12px; font-size: 13px !important; font-weight: 600 !important; letter-spacing: .04em; }
.tema-dugme { background: none; border: 1px solid var(--kenar); color: var(--soluk); border-radius: 999px; width: 34px; height: 34px; display: grid; place-items: center; cursor: pointer; padding: 0; }
.tema-dugme:hover { color: var(--metin); }
.tema-dugme svg { width: 17px; height: 17px; }

/* Kahraman */
.kahraman { padding: 72px 0 56px; overflow: hidden; }
.kahraman .kap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.rozet { display: inline-flex; align-items: center; gap: 8px; background: var(--ana-acik); color: var(--ana-koyu); font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; }
.rozet::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ana); }
h1 { font-size: clamp(36px, 5.2vw, 58px); line-height: 1.06; letter-spacing: -.03em; margin: 18px 0 18px; font-weight: 750; }
h1 em { font-style: normal; color: var(--ana); }
.giris { font-size: 19px; color: var(--soluk); max-width: 34em; margin: 0 0 30px; }
.eylemler { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.dugme { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; font-size: 16px; border-radius: 14px; padding: 13px 20px; border: 1px solid transparent; cursor: pointer; font-family: inherit; }
.dugme-ana { background: var(--ana); color: #fff; }
.dugme-ana:hover { background: var(--ana-koyu); color: #fff; }
:root[data-theme="dark"] .dugme-ana, :root[data-theme="dark"] .dugme-ana:hover { color: #0c1513; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .dugme-ana, :root:not([data-theme="light"]) .dugme-ana:hover { color: #0c1513; } }
.dugme-cizgi { border-color: var(--kenar); color: var(--metin); background: var(--kart); }
.dugme-cizgi:hover { border-color: var(--soluk); color: var(--metin); }
.dugme svg { width: 20px; height: 20px; }
.not { font-size: 14px; color: var(--soluk); margin-top: 14px; }

/* Telefon cizimi */
.telefon-alan { position: relative; display: flex; justify-content: center; }
.telefon-alan::before { content: ""; position: absolute; inset: 8% -10% 0; background: radial-gradient(closest-side, color-mix(in srgb, var(--ana) 22%, transparent), transparent); z-index: 0; }
.telefon { position: relative; z-index: 1; width: 300px; max-width: 100%; background: var(--kart); border: 1px solid var(--kenar); border-radius: 40px; padding: 14px; box-shadow: var(--golge); }
.ekran { background: var(--zemin); border-radius: 28px; padding: 22px 16px 18px; }
.ekran-ust { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 4px; }
.ekran-ust b { font-size: 17px; }
.ekran-ust span { font-size: 12px; color: var(--soluk); }
.uyari { background: var(--sari-acik); color: var(--metin); border-radius: 14px; padding: 10px 12px; font-size: 13px; margin: 12px 0; line-height: 1.4; }
.uyari strong { color: var(--sari); }
.uye { display: flex; align-items: center; gap: 12px; background: var(--kart); border: 1px solid var(--kenar); border-radius: 16px; padding: 11px 12px; margin-top: 8px; }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 14px; background: var(--zemin-2); color: var(--soluk); flex: none; }
.uye-bilgi { flex: 1; min-width: 0; }
.uye-bilgi b { display: block; font-size: 14px; }
.uye-bilgi small { color: var(--soluk); font-size: 12px; }
.durum { font-size: 12px; font-weight: 700; padding: 4px 9px; border-radius: 999px; white-space: nowrap; }
.durum-iyi { background: var(--ana-acik); color: var(--ana-koyu); }
.durum-yardim { background: var(--sicak-acik); color: var(--sicak); }
.durum-bekle { background: var(--zemin-2); color: var(--soluk); }
.ekran-dugmeler { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.ekran-dugmeler span { text-align: center; padding: 12px 6px; border-radius: 14px; font-weight: 700; font-size: 14px; }
.ekran-dugmeler .iyi { background: var(--ana); color: #fff; }
.ekran-dugmeler .yardim { background: var(--sicak); color: #fff; }
:root[data-theme="dark"] .ekran-dugmeler span { color: #0c1513; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .ekran-dugmeler span { color: #0c1513; } }

/* Bolumler */
section { scroll-margin-top: 80px; }
.bolum { padding: 80px 0; }
.bolum-koyu { background: var(--zemin-2); }
.ust-baslik { font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ana); margin: 0 0 10px; }
h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.15; letter-spacing: -.02em; margin: 0 0 16px; font-weight: 720; }
.bolum-giris { color: var(--soluk); font-size: 18px; max-width: 40em; margin: 0 0 40px; }
h3 { font-size: 19px; margin: 0 0 8px; letter-spacing: -.01em; }

.izgara { display: grid; gap: 18px; }
.izgara-4 { grid-template-columns: repeat(4, 1fr); }
.izgara-3 { grid-template-columns: repeat(3, 1fr); }
.izgara-2 { grid-template-columns: repeat(2, 1fr); }
.hizala-ust { align-items: start; }

.kart { background: var(--kart); border: 1px solid var(--kenar); border-radius: var(--yaricap); padding: 26px; }
.kart p { margin: 0; color: var(--soluk); font-size: 16px; }
.simge { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--ana-acik); color: var(--ana); margin-bottom: 18px; }
.simge svg { width: 24px; height: 24px; }
.adim-no { font-size: 13px; font-weight: 700; color: var(--soluk); margin-bottom: 10px; display: block; }

/* Kanal selalesi */
.sela { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: sela; }
.sela .kart { position: relative; }
.sela .kart::before { counter-increment: sela; content: counter(sela); position: absolute; top: 22px; right: 22px; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--kenar); display: grid; place-items: center; font-size: 13px; font-weight: 700; color: var(--soluk); }
.etiket { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 999px; margin-top: 14px; }
.etiket-hazir { background: var(--ana-acik); color: var(--ana-koyu); }
.etiket-plan { background: var(--zemin-2); color: var(--soluk); border: 1px solid var(--kenar); }
.mesaj-ornek { margin-top: 28px; background: var(--kart); border: 1px dashed var(--kenar); border-radius: var(--yaricap); padding: 18px 22px; display: flex; flex-wrap: wrap; gap: 10px 24px; align-items: center; }
.mesaj-ornek code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 15px; color: var(--metin); background: var(--zemin-2); padding: 6px 10px; border-radius: 10px; overflow-wrap: anywhere; }
.mesaj-ornek span { color: var(--soluk); font-size: 15px; }

/* Gizlilik */
.liste-onay { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.liste-onay li { display: flex; gap: 14px; align-items: flex-start; }
.liste-onay li svg { flex: none; width: 22px; height: 22px; color: var(--ana); margin-top: 3px; }
.liste-onay b { display: block; }
.liste-onay span { color: var(--soluk); font-size: 16px; }

/* SSS */
.sss { max-width: 820px; }
details { background: var(--kart); border: 1px solid var(--kenar); border-radius: 16px; padding: 0 22px; margin-bottom: 10px; }
summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 650; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--soluk); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "\2212"; }
details p { margin: 0 0 18px; color: var(--soluk); }

/* Kapanis */
.kapanis { text-align: center; }
.kapanis .kart { padding: 48px 28px; background: linear-gradient(160deg, var(--ana-acik), var(--kart) 70%); }
.kapanis p { max-width: 34em; margin: 0 auto 26px; }
.kapanis .eylemler { justify-content: center; }

/* Alt bilgi */
.alt { border-top: 1px solid var(--kenar); padding: 40px 0 48px; font-size: 15px; color: var(--soluk); }
.alt .kap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 28px; }
.alt h4 { color: var(--metin); font-size: 14px; margin: 0 0 12px; }
.alt ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.alt a { color: var(--soluk); text-decoration: none; }
.alt a:hover { color: var(--metin); text-decoration: underline; }
.alt-not { grid-column: 1 / -1; border-top: 1px solid var(--kenar); padding-top: 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 14px; }
.alt .webotion { color: var(--metin); font-weight: 600; }

/* Hukuki metin */
.belge { padding: 56px 0 80px; }
.belge .kap { max-width: 820px; }
.belge h1 { font-size: clamp(30px, 4vw, 42px); margin-top: 0; }
.belge h2 { font-size: 22px; margin: 40px 0 12px; }
.belge p, .belge li { color: var(--metin); }
.belge .meta { color: var(--soluk); font-size: 15px; }
.belge table { width: 100%; border-collapse: collapse; margin: 12px 0 8px; font-size: 15px; background: var(--kart); border-radius: 14px; overflow: hidden; }
.belge th, .belge td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--kenar); vertical-align: top; }
.belge th { background: var(--zemin-2); font-weight: 650; }
.belge .tablo-kap { overflow-x: auto; }
.belge .icindekiler { background: var(--kart); border: 1px solid var(--kenar); border-radius: 16px; padding: 18px 22px; }
.belge .icindekiler ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 32px; }

@media (max-width: 960px) {
  .kahraman .kap { grid-template-columns: 1fr; gap: 40px; }
  .izgara-4 { grid-template-columns: repeat(2, 1fr); }
  .izgara-3, .sela { grid-template-columns: 1fr; }
  .alt .kap { grid-template-columns: 1fr 1fr; }
  .alt .kap > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .kap { padding: 0 16px; }
  .menu a:not(.dil) { display: none; }
  .kahraman { padding: 44px 0 40px; }
  .bolum { padding: 56px 0; }
  .izgara-4, .izgara-2 { grid-template-columns: 1fr; }
  .alt .kap { grid-template-columns: 1fr; }
  .belge .icindekiler ol { columns: 1; }
  .telefon { width: 280px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Davet sayfasi: kod buyuk ve kopyalanabilir */
.davet-kodu{font-size:1.1rem;padding:16px 18px;border:1px solid var(--kenar, #d6e2dd);border-radius:12px;margin:18px 0}
.davet-kodu b{font-size:1.6rem;letter-spacing:.12em;font-family:ui-monospace,Consolas,monospace;user-select:all}

/* Gercek ekran goruntuleri: kahraman ve galeri (2026-10-20) */
.kahraman-resim { position: relative; display: flex; justify-content: center; margin: 0; }
.kahraman-resim::before { content: ""; position: absolute; inset: 8% -10% 0; background: radial-gradient(closest-side, color-mix(in srgb, var(--ana) 22%, transparent), transparent); z-index: 0; }
.kahraman-resim img { position: relative; z-index: 1; width: 300px; max-width: 100%; height: auto; border-radius: 34px; border: 1px solid var(--kenar); box-shadow: var(--golge); background: #f7faf8; }
.galeri { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; margin-top: 28px; }
.galeri figure { margin: 0; background: var(--kart); border: 1px solid var(--kenar); border-radius: var(--yaricap); padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.galeri img { width: 100%; height: auto; aspect-ratio: 600 / 860; object-fit: cover; object-position: top; border-radius: 16px; border: 1px solid var(--kenar); background: #f7faf8; }
.galeri h3 { margin: 0 0 6px; font-size: 18px; }
.galeri p { margin: 0; color: var(--soluk); font-size: 15px; }
@media (max-width: 900px) { .galeri { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .galeri { grid-template-columns: minmax(0, 1fr); } .galeri img { max-width: 320px; margin: 0 auto; } .kahraman-resim img { width: 260px; } }