/* Sorgora — bekleme listesi sayfası
   Marka değerleri: ~/Desktop/startup/context/marka-stratejisi.md */

:root {
  /* marka */
  --renk-lacivert: #0B1F3A;
  --renk-turkuaz: #14B8A6;
  --renk-zemin: #F7F9FC;
  --renk-metin: #475569;

  /* türetilmiş tonlar */
  --renk-lacivert-2: #16345F;
  --renk-turkuaz-koyu: #0D7C71;   /* açık zeminde okunabilir turkuaz yazı */
  --renk-turkuaz-acik: #CCF1EC;
  --renk-beyaz: #FFFFFF;
  --renk-yuzey: #EEF3F9;
  --renk-cizgi: #E2E8F0;
  --renk-cizgi-koyu: #CBD5E1;
  --renk-hata: #B91C1C;
  --renk-kirmizi: #E5484D;

  --font-ana: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --icerik: 1160px;
  --yaricap-s: 10px;
  --yaricap-m: 16px;
  --yaricap-l: 24px;
  --golge-kart: 0 1px 2px rgb(11 31 58 / .04), 0 12px 32px -12px rgb(11 31 58 / .14);
  --golge-pencere: 0 2px 4px rgb(11 31 58 / .06), 0 40px 80px -32px rgb(11 31 58 / .45);
  --gecis: 180ms cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--renk-zemin);
  color: var(--renk-metin);
  font-family: var(--font-ana);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--renk-lacivert); text-decoration-color: var(--renk-turkuaz); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--renk-turkuaz-koyu); }
:focus-visible { outline: 3px solid var(--renk-turkuaz); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }
.gorunmez { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.kapsayici { width: 100%; max-width: var(--icerik); margin: 0 auto; padding: 0 24px; }

.atla {
  position: absolute; left: 16px; top: -60px; z-index: 50;
  padding: 10px 16px; border-radius: var(--yaricap-s);
  background: var(--renk-lacivert); color: var(--renk-beyaz); text-decoration: none; font-weight: 600;
}
.atla:focus { top: 12px; }

/* ---------- butonlar ---------- */
.buton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 24px;
  border: 0; border-radius: 999px;
  background: var(--renk-turkuaz); color: var(--renk-lacivert);
  font: 700 1rem/1 var(--font-ana); text-decoration: none; white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 1px 0 rgb(255 255 255 / .35) inset, 0 8px 20px -8px rgb(20 184 166 / .7);
  transition: transform var(--gecis), background-color var(--gecis), box-shadow var(--gecis);
}
.buton:hover { background: #22C7B4; color: var(--renk-lacivert); transform: translateY(-1px); box-shadow: 0 1px 0 rgb(255 255 255 / .35) inset, 0 12px 24px -8px rgb(20 184 166 / .75); }
.buton:active { transform: translateY(0) scale(.98); }
.buton:disabled { opacity: .7; cursor: progress; transform: none; }
.buton--kucuk { min-height: 44px; padding: 0 18px; font-size: .9375rem; }
.buton--buyuk { min-height: 56px; padding: 0 30px; font-size: 1.0625rem; }
.buton .ok { width: 14px; height: 14px; transition: transform var(--gecis); }
.buton:hover .ok { transform: translateX(3px); }

/* ---------- üst bilgi ---------- */
.ust {
  position: sticky; top: 0; z-index: 20;
  background: rgb(247 249 252 / .78);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid rgb(226 232 240 / .7);
}
.ust { transition: box-shadow var(--gecis), background-color var(--gecis); }
.ust--kaydi { background: rgb(247 249 252 / .92); box-shadow: 0 8px 24px -16px rgb(11 31 58 / .35); }
.ust__bar { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: inline-block; margin-left: -8px; line-height: 0; }
.logo img { height: 44px; width: auto; }
.ust__nav { display: flex; align-items: center; gap: 20px; }
.ust__link { color: var(--renk-lacivert); font-weight: 600; font-size: .9375rem; text-decoration: none; padding: 10px 4px; background: linear-gradient(var(--renk-turkuaz), var(--renk-turkuaz)) 0 100% / 0 2px no-repeat; transition: background-size var(--gecis); }
.ust__link:hover { color: var(--renk-lacivert); background-size: 100% 2px; }

/* ---------- giriş (hero) ---------- */
.giris { position: relative; overflow: hidden; padding: 24px 0 0; }
.giris__isik {
  position: absolute; inset: -20% -10% auto; height: 900px; pointer-events: none;
  background:
    radial-gradient(40% 50% at 50% 0%, rgb(20 184 166 / .22), transparent 70%),
    radial-gradient(35% 40% at 15% 20%, rgb(11 31 58 / .10), transparent 70%),
    radial-gradient(35% 40% at 85% 25%, rgb(20 184 166 / .12), transparent 70%);
}
.giris__isik::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgb(11 31 58 / .10) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(60% 55% at 50% 30%, #000 30%, transparent 75%);
          mask-image: radial-gradient(60% 55% at 50% 30%, #000 30%, transparent 75%);
}
.giris__ic { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; }

.rozet {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 16px;
  padding: 7px 14px 7px 12px; border-radius: 999px;
  background: var(--renk-beyaz); border: 1px solid var(--renk-cizgi);
  color: var(--renk-lacivert); font-size: .875rem; font-weight: 600;
  box-shadow: 0 1px 2px rgb(11 31 58 / .05);
}
.rozet__nokta { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--renk-turkuaz); }
.rozet__nokta::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--renk-turkuaz); opacity: 0; animation: nabiz 2.4s ease-out infinite; }
@keyframes nabiz { 0% { transform: scale(.5); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }

h1 {
  margin: 0; max-width: 15ch;
  color: var(--renk-lacivert);
  font-size: clamp(2.6rem, 6.2vw, 4.25rem); font-weight: 800; line-height: 1.02; letter-spacing: -0.045em;
  text-wrap: balance;
}
.vurgu {
  background: linear-gradient(100deg, var(--renk-lacivert) 0%, var(--renk-turkuaz-koyu) 45%, var(--renk-turkuaz) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.giris__alt { margin: 16px 0 0; max-width: 54ch; font-size: clamp(1.0625rem, 1.6vw, 1.25rem); line-height: 1.6; text-wrap: pretty; }

/* form */
.form { width: 100%; max-width: 780px; margin-top: 24px; text-align: left; }
.form__satir {
  display: grid; grid-template-columns: 1.25fr 1fr auto; align-items: end; gap: 10px;
  padding: 10px; border-radius: 22px;
  background: var(--renk-beyaz); border: 1px solid var(--renk-cizgi);
  box-shadow: var(--golge-kart);
}
.alan label { display: block; margin: 0 0 4px 12px; color: var(--renk-lacivert); font-size: .8125rem; font-weight: 600; }
.istege-bagli { color: var(--renk-metin); font-weight: 500; }
.alan input {
  width: 100%; height: 48px; padding: 0 14px;
  border: 1px solid var(--renk-cizgi-koyu); border-radius: 14px;
  background: var(--renk-zemin); color: var(--renk-lacivert); font: 500 1rem var(--font-ana);
  transition: border-color var(--gecis), box-shadow var(--gecis), background-color var(--gecis);
}
.alan input::placeholder { color: #94A3B8; }
.alan input:hover { border-color: #94A3B8; }
.alan input:focus { outline: none; background: var(--renk-beyaz); border-color: var(--renk-turkuaz); box-shadow: 0 0 0 4px rgb(20 184 166 / .2); }
.form__gonder { height: 48px; border-radius: 14px; }

.onay { display: flex; gap: 10px; align-items: flex-start; margin: 14px 4px 0; font-size: .875rem; line-height: 1.5; }
.onay input { flex-shrink: 0; width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--renk-turkuaz-koyu); cursor: pointer; }
.hata { margin: 10px 4px 0; color: var(--renk-hata); font-size: .875rem; font-weight: 600; }
.hata:empty { display: none; }

.tesekkur {
  display: flex; align-items: center; gap: 14px; max-width: 780px; width: 100%; margin-top: 36px;
  padding: 20px 22px; border-radius: 22px; text-align: left;
  background: var(--renk-beyaz); border: 1px solid var(--renk-cizgi); box-shadow: var(--golge-kart);
}
.tesekkur p { margin: 0; }
.tesekkur strong { display: block; color: var(--renk-lacivert); font-size: 1.0625rem; }
.tesekkur__isaret { flex-shrink: 0; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--renk-turkuaz-acik); color: var(--renk-turkuaz-koyu); }
.tesekkur__isaret svg { width: 22px; height: 22px; }

/* ürün penceresi */
.pencere-cerceve {
  position: relative; width: 100%; max-width: 1000px; margin-top: 28px;
  padding: 22px 32px 0; border-radius: var(--yaricap-l) var(--yaricap-l) 0 0;
  background:
    radial-gradient(70% 90% at 80% 0%, rgb(20 184 166 / .55), transparent 60%),
    radial-gradient(60% 80% at 10% 100%, rgb(20 184 166 / .25), transparent 60%),
    linear-gradient(160deg, var(--renk-lacivert-2), var(--renk-lacivert) 70%);
  text-align: left;
}
.pencere-cerceve::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background-image: linear-gradient(rgb(255 255 255 / .05) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .05) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: linear-gradient(#000, transparent 85%); mask-image: linear-gradient(#000, transparent 85%);
}
.pencere {
  position: relative; display: grid; grid-template-columns: 1fr 300px; grid-template-rows: auto 1fr;
  border-radius: 16px 16px 0 0; overflow: hidden;
  background: var(--renk-beyaz); box-shadow: var(--golge-pencere);
}
.pencere__bar {
  grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; height: 40px; padding: 0 16px;
  border-bottom: 1px solid var(--renk-cizgi); color: var(--renk-metin); font-size: .8125rem; font-weight: 600;
}
.pencere__noktalar { display: inline-flex; gap: 6px; }
.pencere__noktalar i { width: 10px; height: 10px; border-radius: 50%; background: var(--renk-cizgi-koyu); }
.sohbet { display: grid; align-content: start; gap: 8px; padding: 16px 24px 24px; height: 300px; overflow: hidden; transition: opacity 400ms ease; }
.mesaj { max-width: 88%; padding: 10px 14px; border-radius: 16px; font-size: .875rem; line-height: 1.5; }
.mesaj p { margin: 0; }
.mesaj--soru { justify-self: end; background: var(--renk-lacivert); color: var(--renk-beyaz); border-bottom-right-radius: 6px; }
.mesaj--yanit { background: var(--renk-yuzey); color: var(--renk-lacivert); border-bottom-left-radius: 6px; }
.arac { display: inline-flex; align-items: center; gap: 8px; color: var(--renk-metin); font-size: .8125rem; font-weight: 600; }
.arac__donen { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--renk-cizgi-koyu); border-top-color: var(--renk-turkuaz); animation: don 1s linear infinite; }
@keyframes don { to { transform: rotate(360deg); } }
.liste { margin: 8px 0 0; padding-left: 22px; display: grid; gap: 6px; }
.liste li { color: var(--renk-metin); font-weight: 700; font-size: .875rem; }
.liste i { display: inline-block; vertical-align: middle; width: var(--g); height: 10px; border-radius: 99px; background: linear-gradient(90deg, #CBD5E1, #E2E8F0); }

.kontrol {
  align-self: start; margin: 16px 20px 0 0; padding: 16px;
  border-radius: 16px; border: 1px solid var(--renk-cizgi);
  background: var(--renk-beyaz); box-shadow: var(--golge-kart);
}
.kontrol__baslik { display: flex; align-items: center; gap: 8px; color: var(--renk-lacivert); font-size: .8125rem; font-weight: 700; }
.kontrol__baslik img { width: 20px; height: 20px; }
.kontrol__durum { display: flex; align-items: center; gap: 8px; margin: 14px 0 0; color: var(--renk-lacivert); font-weight: 700; font-size: .9375rem; }
.kontrol__is { margin: 12px 0 0; padding: 12px; border-radius: 12px; background: var(--renk-zemin); color: var(--renk-lacivert); font-size: .875rem; line-height: 1.45; }
.kontrol__is span:first-child { display: block; margin-bottom: 2px; color: var(--renk-turkuaz-koyu); font-size: .75rem; font-weight: 700; letter-spacing: .02em; text-transform: uppercase; }
.durum { flex-shrink: 0; width: 10px; height: 10px; border-radius: 50%; }
.durum--yok { background: var(--renk-kirmizi); box-shadow: 0 0 0 4px rgb(229 72 77 / .15); }
.durum--var { background: var(--renk-turkuaz); box-shadow: 0 0 0 4px rgb(20 184 166 / .18); }

/* ---------- açılış hareketi (bir kez) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .giris__parca { animation: gir 700ms cubic-bezier(.2, .7, .2, 1) both; }
  .giris__parca:nth-of-type(1) { animation-delay: 40ms; }
  h1.giris__parca { animation-delay: 120ms; }
  .giris__alt { animation-delay: 220ms; }
  .form.giris__parca { animation-delay: 320ms; }
  .giris__parca--pencere { animation: yuksel 900ms cubic-bezier(.2, .7, .2, 1) 420ms both; }
}
@keyframes gir { from { opacity: 0; transform: translateY(14px); } }
@keyframes yuksel { from { opacity: 0; transform: translateY(48px); } }
@keyframes belir { from { opacity: 0; transform: translateY(8px); } }

/* ---------- bölüm: nasıl çalışır ---------- */
.bolum { padding: 112px 0; background: var(--renk-beyaz); border-top: 1px solid var(--renk-cizgi); scroll-margin-top: 72px; }
h2 {
  margin: 0; max-width: 24ch;
  color: var(--renk-lacivert); font-size: clamp(1.75rem, 3.6vw, 2.75rem); font-weight: 800; line-height: 1.12; letter-spacing: -0.03em;
  text-wrap: balance;
}
.soluk { color: #8494A9; }
.parca { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; width: 100%; max-width: 280px; }
.cip { padding: 8px 12px; border-radius: 12px 12px 12px 4px; background: var(--renk-beyaz); color: var(--renk-lacivert); font-size: .8125rem; font-weight: 600; box-shadow: 0 8px 20px -10px rgb(0 0 0 / .5); }
.cip:nth-child(2) { margin-left: 18px; }
.cip--soluk { opacity: .55; }
.parca--satirlar { gap: 8px; }
.satir {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 12px 14px; border-radius: 12px; background: var(--renk-beyaz);
  color: var(--renk-metin); font-size: .8125rem; font-weight: 600; box-shadow: 0 8px 20px -10px rgb(0 0 0 / .5);
}
.satir b { min-width: 64px; color: var(--renk-lacivert); }
.satir--is { color: var(--renk-lacivert); }
.kutu { flex-shrink: 0; width: 18px; height: 18px; border-radius: 6px; border: 2px solid var(--renk-cizgi-koyu); }
.kutu--dolu { border-color: var(--renk-turkuaz); background: var(--renk-turkuaz) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.6L12 5.4' fill='none' stroke='%230B1F3A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat; }

/* ---------- kapanış ---------- */
.kapanis {
  position: relative; overflow: hidden; padding: 112px 0;
  background:
    radial-gradient(50% 80% at 50% 120%, rgb(20 184 166 / .45), transparent 70%),
    var(--renk-lacivert);
}
.kapanis__ic { display: flex; flex-direction: column; align-items: center; gap: 32px; text-align: center; }
.kapanis h2 { max-width: 20ch; color: var(--renk-beyaz); font-size: clamp(2rem, 4.6vw, 3.5rem); }

/* ---------- alt bilgi ---------- */
.alt { padding: 28px 0 32px; background: var(--renk-lacivert); border-top: 1px solid rgb(255 255 255 / .08); color: #94A3B8; font-size: .875rem; }
.alt__ic { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.alt__baglantilar { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.alt a { color: #CBD5E1; text-decoration: none; }
.alt a:hover { color: var(--renk-beyaz); text-decoration: underline; text-decoration-color: var(--renk-turkuaz); }


/* ---------- asistan demosu ---------- */
.pencere-cerceve { perspective: 1400px; }
.pencere {
  transform-origin: 50% 0;
  transform: rotateX(calc((1 - var(--acilis, 1)) * 14deg)) scale(calc(.93 + var(--acilis, 1) * .07));
  will-change: transform;
}
.senaryo { display: inline-flex; gap: 5px; margin-left: auto; }
.senaryo i { width: 6px; height: 6px; border-radius: 99px; background: var(--renk-cizgi-koyu); transition: width 300ms ease, background-color 300ms ease; }
.senaryo i.aktif { width: 18px; background: var(--renk-turkuaz); }
.imlec { display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: -2px; background: currentColor; animation: imlec 1s steps(1) infinite; }
@keyframes imlec { 50% { opacity: 0; } }
.arac.bitti .arac__donen { animation: none; border-color: var(--renk-turkuaz); background: var(--renk-turkuaz) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.6L12 5.4' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 10px no-repeat; }
.liste li { min-height: 21px; }
.iskelet { background: linear-gradient(90deg, #CBD5E1 0%, #E8EEF5 40%, #CBD5E1 80%) 0 0 / 200% 100% !important; animation: parilti 1.6s linear infinite; }
@keyframes parilti { to { background-position: -200% 0; } }
.siz {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px 2px 8px; border-radius: 99px;
  background: var(--renk-turkuaz-acik); color: var(--renk-lacivert); font-size: .8125rem; font-weight: 700;
  box-shadow: 0 0 0 0 rgb(20 184 166 / .5); animation: siz 1.6s ease-out 300ms both;
}
.siz::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--renk-turkuaz); }
@keyframes siz { 0% { box-shadow: 0 0 0 0 rgb(20 184 166 / .55); } 100% { box-shadow: 0 0 0 10px rgb(20 184 166 / 0); } }
.kontrol { min-height: 188px; transition: opacity 400ms ease; }
.kontrol.bekliyor::after { content: "Yanıt bekleniyor"; display: block; margin-top: 14px; color: #94A3B8; font-size: .8125rem; font-weight: 600; }
.kontrol__tarama { margin-top: 14px; color: var(--renk-metin); font-size: .8125rem; font-weight: 600; }
.tarama-cubuk { display: block; height: 6px; margin-top: 8px; border-radius: 99px; overflow: hidden; background: var(--renk-yuzey); position: relative; }
.tarama-cubuk::after { content: ""; position: absolute; inset: 0 auto 0 0; width: 40%; border-radius: inherit; background: linear-gradient(90deg, transparent, var(--renk-turkuaz), transparent); animation: tara 1.1s ease-in-out infinite; }
@keyframes tara { from { transform: translateX(-100%); } to { transform: translateX(250%); } }
.durum--var, .durum--yok { animation: pop 450ms cubic-bezier(.3, 1.6, .5, 1) both; }
@keyframes pop { from { transform: scale(0); } }
.cikis { opacity: 0; }
.duraklat {
  position: absolute; right: 16px; bottom: 16px; z-index: 2;
  display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px;
  border: 1px solid var(--renk-cizgi); border-radius: 99px; background: rgb(255 255 255 / .9);
  color: var(--renk-lacivert); font: 600 .75rem var(--font-ana); cursor: pointer;
  transition: background-color var(--gecis), transform var(--gecis);
}
.duraklat:hover { background: var(--renk-beyaz); transform: translateY(-1px); }
.duraklat svg { width: 12px; height: 12px; fill: currentColor; }
.duraklat__oynat, .durdu .duraklat__dur { display: none; }
.durdu .duraklat__oynat { display: block; }
.durdu .imlec, .durdu .iskelet, .durdu .tarama-cubuk::after, .durdu .arac__donen { animation-play-state: paused; }

@media (prefers-reduced-motion: no-preference) {
  .mesaj, .arac, .liste li, .kontrol__tarama, .kontrol__durum, .kontrol__is { animation: belir 420ms cubic-bezier(.2, .7, .2, 1) both; }
}

/* ---------- nasıl çalışır: sabit sahne ---------- */
.bolumler { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; margin-top: 24px; }
.sahne {
  position: sticky; top: calc(50vh - 200px); height: 400px; align-self: start;
  border-radius: var(--yaricap-l); overflow: hidden;
  background:
    radial-gradient(70% 80% at 100% 0%, rgb(20 184 166 / .35), transparent 60%),
    radial-gradient(60% 60% at 0% 100%, rgb(20 184 166 / .15), transparent 60%),
    linear-gradient(160deg, var(--renk-lacivert-2), var(--renk-lacivert));
}
.sahne::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgb(255 255 255 / .09) 1px, transparent 1px); background-size: 20px 20px;
  -webkit-mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent); mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
}
.katman {
  position: absolute; inset: 0; display: grid; place-items: center; padding: 40px;
  opacity: 0; transform: translateY(24px) scale(.97); transition: opacity 500ms ease, transform 600ms cubic-bezier(.2, .7, .2, 1);
}
.katman.aktif { opacity: 1; transform: none; }
.katman .parca { max-width: 340px; }
.sahne__sayac { position: absolute; left: 24px; bottom: 20px; color: rgb(255 255 255 / .55); font-size: .8125rem; font-weight: 700; letter-spacing: .04em; font-variant-numeric: tabular-nums; }
.sahne__sayac span { color: var(--renk-beyaz); }
.adimlar { list-style: none; margin: 0; padding: 0; }
.adim-blok { min-height: 64vh; display: flex; flex-direction: column; justify-content: center; opacity: .28; transition: opacity 400ms ease; }
.adim-blok.aktif { opacity: 1; }
.adim-no { color: var(--renk-turkuaz-koyu); font-size: .875rem; font-weight: 800; letter-spacing: .06em; }
.adim-blok h3 { margin: 10px 0 0; color: var(--renk-lacivert); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.025em; }
.adim-blok p { margin: 12px 0 0; max-width: 42ch; font-size: 1.0625rem; }
.adim-gorsel { display: none; }
.cip:nth-child(3) { margin-left: 36px; }
.cip:nth-child(4) { margin-left: 8px; }
.kutu { transition: none; }

@media (prefers-reduced-motion: no-preference) {
  .katman.aktif .cip, .katman.aktif .satir, .adim-blok.aktif .adim-gorsel .cip, .adim-blok.aktif .adim-gorsel .satir {
    animation: belir 500ms cubic-bezier(.2, .7, .2, 1) both; animation-delay: calc(var(--i) * 180ms + 150ms);
  }
  .katman.aktif .satir .durum, .adim-blok.aktif .satir .durum { animation: pop 450ms cubic-bezier(.3, 1.6, .5, 1) both; animation-delay: calc(var(--i) * 180ms + 650ms); }
  .katman.aktif .kutu, .adim-blok.aktif .kutu { animation: tikla 300ms ease both; animation-delay: calc(var(--i) * 380ms + 800ms); }
}
.katman .kutu, .adim-gorsel .kutu { border-color: var(--renk-turkuaz); background: var(--renk-turkuaz) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.2l2.6 2.6L12 5.4' fill='none' stroke='%230B1F3A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat; }
@keyframes tikla { from { background-color: transparent; background-size: 0; border-color: var(--renk-cizgi-koyu); } 60% { transform: scale(1.15); } }

/* ---------- kapanış: kelime kelime ---------- */
.kelime { color: rgb(255 255 255 / .22); transition: color 350ms ease; }
.kelime.yandi { color: var(--renk-beyaz); }

@media (max-width: 900px) {
  .bolumler { grid-template-columns: 1fr; gap: 0; margin-top: 16px; }
  .sahne { display: none; }
  .adim-blok { min-height: 0; padding: 32px 0; opacity: 1; }
  .adim-gorsel { display: grid; place-items: center; height: 230px; margin-top: 20px; padding: 24px; border-radius: var(--yaricap-l); overflow: hidden;
    background: radial-gradient(80% 90% at 100% 0%, rgb(20 184 166 / .3), transparent 60%), linear-gradient(160deg, var(--renk-lacivert-2), var(--renk-lacivert)); }
  .adim-gorsel .parca { max-width: 320px; }
}
@media (max-width: 639px) {
  .sohbet { height: 300px; }
  .duraklat { right: 50%; transform: translateX(50%); bottom: 14px; }
  .duraklat:hover { transform: translateX(50%) translateY(-1px); }
  .pencere { padding-bottom: 56px; }
  .duraklat[hidden] { display: none; }
}


/* ---------- sık sorulan sorular ---------- */
.sss { background: var(--renk-zemin); }
.sss__ic { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 64px; align-items: start; }
.sss__bas { position: sticky; top: 112px; }
.sss__bas p { margin: 16px 0 0; max-width: 34ch; font-size: 1.0625rem; }
.sss__liste { display: grid; gap: 12px; }
.sss__madde {
  border: 1px solid var(--renk-cizgi); border-radius: var(--yaricap-m); background: var(--renk-beyaz);
  transition: border-color var(--gecis), box-shadow var(--gecis);
}
.sss__madde:hover { border-color: var(--renk-cizgi-koyu); }
.sss__madde[open] { border-color: var(--renk-cizgi-koyu); box-shadow: var(--golge-kart); }
.sss__madde summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 64px; padding: 16px 20px; cursor: pointer; list-style: none;
  color: var(--renk-lacivert); font-size: 1.0625rem; font-weight: 700; line-height: 1.35;
  border-radius: var(--yaricap-m);
}
.sss__madde summary::-webkit-details-marker { display: none; }
.sss__arti {
  position: relative; flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%;
  background: var(--renk-yuzey); transition: background-color var(--gecis), transform 300ms cubic-bezier(.2, .7, .2, 1);
}
.sss__arti::before, .sss__arti::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px;
  border-radius: 2px; background: var(--renk-lacivert);
}
.sss__arti::after { transform: rotate(90deg); }
.sss__madde summary:hover .sss__arti { background: var(--renk-turkuaz-acik); }
.sss__madde[open] .sss__arti { background: var(--renk-turkuaz); transform: rotate(45deg); }
.sss__cevap { padding: 0 20px 20px; }
.sss__cevap p { margin: 0; max-width: 60ch; font-size: 1rem; }

/* destekleyen tarayıcılarda cevap yumuşakça açılır */
@media (prefers-reduced-motion: no-preference) {
  .sss { interpolate-size: allow-keywords; }
  .sss__madde::details-content {
    block-size: 0; overflow: hidden;
    transition: block-size 320ms cubic-bezier(.2, .7, .2, 1), content-visibility 320ms allow-discrete;
  }
  .sss__madde[open]::details-content { block-size: auto; }
  .sss__madde[open] .sss__cevap { animation: belir 360ms cubic-bezier(.2, .7, .2, 1) both; }
}

/* ---------- duyarlı düzen ---------- */
@media (max-width: 900px) {
  .sss__ic { grid-template-columns: 1fr; gap: 32px; }
  .sss__bas { position: static; }
  .pencere { grid-template-columns: 1fr; }
  .kontrol { margin: 0 20px 20px; }
}
@media (max-width: 720px) {
  .form__satir { grid-template-columns: 1fr; padding: 14px; gap: 12px; }
  .alan label { margin-left: 4px; }
  .form__gonder { width: 100%; }
}
@media (max-width: 639px) {
  .kapsayici { padding: 0 16px; }
  .sss__madde summary { font-size: 1rem; padding: 14px 16px; }
  .sss__cevap { padding: 0 16px 18px; }
  .ust__bar { height: 64px; }
  .logo img { height: 38px; }
  .ust__link { display: none; }
  .giris { padding-top: 48px; }
  .rozet { font-size: .8125rem; }
  .pencere-cerceve { margin-top: 48px; padding: 20px 14px 0; border-radius: 20px 20px 0 0; }
  .sohbet { padding: 18px 16px 20px; min-height: 0; }
  .mesaj { max-width: 94%; font-size: .875rem; }
  .bolum, .kapanis { padding: 80px 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}