/* =====================================================
   GİRİŞ / KAYIT — split ekran auth (v50 sistemi)
   Solda sinematik bant, sağda cam panel; King form dili
   ===================================================== */

.auth{
  display:grid;
  grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);
  min-height:calc(100svh - 118px);
  background:var(--paper);
}

/* ---------- SOL: koyu sinematik görsel/video bandı ---------- */
.av{
  position:relative;overflow:hidden;background:var(--esp);
  display:flex;align-items:flex-end;
}
.av-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.av-veil{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(206deg,rgba(15,10,5,.18) 0%,rgba(15,10,5,.42) 46%,rgba(15,10,5,.88) 100%);
}
.av-steam{position:absolute;inset:0;z-index:1;pointer-events:none}
.av-steam i{
  position:absolute;bottom:-60px;width:120px;height:280px;opacity:0;
  background:radial-gradient(closest-side,rgba(241,233,215,.13),transparent 70%);
  filter:blur(14px);
  animation:gsteam var(--sd,18s) linear infinite;animation-delay:var(--sdel,0s);
}
@keyframes gsteam{
  0%{transform:translateY(0) scale(1);opacity:0}
  14%{opacity:.65}
  60%{opacity:.3}
  100%{transform:translateY(-88vh) translateX(34px) scale(1.7);opacity:0}
}
.av-in{
  position:relative;z-index:2;width:100%;color:var(--cream);
  padding:clamp(28px,3.6vw,64px);
}
.av .eyebrow{color:var(--brass2)}
.av h1{color:var(--cream);margin-top:14px;max-width:16ch}
.av h1 em{color:var(--brass2)}
.av-lead{margin-top:14px;font-size:clamp(14.5px,1.05vw,16px);line-height:1.7;color:var(--cream2);max-width:46ch}
.av-greet{margin-top:12px;font-size:14.5px;font-weight:600;font-style:italic;color:var(--brass2)}
.av-greet .gname{display:inline-block;transition:opacity .35s var(--e-manidar)}

.av-stats{
  display:flex;flex-wrap:wrap;margin-top:clamp(20px,2.2vw,30px);
  border-top:1px solid var(--lined);padding-top:clamp(14px,1.6vw,20px);
}
.av-stats div{
  display:flex;flex-direction:column;gap:2px;
  padding-right:clamp(16px,2vw,28px);margin-right:clamp(16px,2vw,28px);
  border-right:1px solid var(--lined);
}
.av-stats div:last-child{border-right:0;margin-right:0;padding-right:0}
.av-stats b{font-family:var(--serif);font-weight:800;font-size:clamp(19px,1.7vw,25px);line-height:1.1;font-variant-numeric:tabular-nums}
.av-stats span{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--cream3)}

.av-quote{
  margin-top:clamp(18px,2.2vw,30px);max-width:52ch;
  padding:clamp(14px,1.6vw,20px) clamp(16px,1.8vw,22px);
  border-left:2px solid var(--brass2);border-radius:0 14px 14px 0;
  background:rgba(15,10,5,.4);
  backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15);
}
.av-quote p{font-style:italic;font-weight:500;font-size:clamp(13.5px,1vw,15px);line-height:1.65;color:var(--cream2)}
.av-quote cite{display:block;margin-top:10px;font-style:normal;font-size:12.5px;letter-spacing:.04em;color:var(--cream3)}

/* ---------- SAĞ: cam panel ---------- */
.ap{
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  padding:clamp(26px,3.4vw,60px) clamp(18px,3vw,56px);
  background:
    radial-gradient(860px 460px at 88% -6%,rgba(216,172,92,.16),transparent 62%),
    radial-gradient(700px 420px at -10% 108%,rgba(160,118,47,.07),transparent 60%),
    var(--paper);
}
.ap-card{
  width:100%;max-width:568px;
  background:rgba(251,247,238,.74);
  backdrop-filter:blur(14px) saturate(1.15);-webkit-backdrop-filter:blur(14px) saturate(1.15);
  border:1px solid rgba(26,18,7,.12);
  border-radius:22px;
  padding:clamp(22px,2.6vw,42px);
  box-shadow:0 1px 2px rgba(26,18,7,.06),0 10px 22px rgba(26,18,7,.09),0 32px 64px rgba(26,18,7,.12);
}

.crumb{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.06em;color:var(--ink3);margin-bottom:16px}
.crumb a{transition:color .3s var(--ease)}
.crumb a:hover{color:var(--brass)}
.crumb .sep{opacity:.6}
.crumb [aria-current]{color:var(--ink2);font-weight:600}

/* sekmeler — kaygan pill, oyuncu aşım */
.atabs{
  position:relative;display:grid;grid-template-columns:1fr 1fr;
  background:rgba(26,18,7,.055);border:1px solid var(--line);
  border-radius:999px;padding:5px;margin-bottom:clamp(20px,2.2vw,28px);
}
.aslide{
  position:absolute;top:5px;left:5px;width:calc(50% - 5px);height:calc(100% - 10px);
  background:var(--ink);border-radius:999px;
  transform:translateX(0);
  transition:transform .5s var(--e-kagit);
  box-shadow:0 1px 2px rgba(26,18,7,.14),0 8px 18px rgba(26,18,7,.18);
}
.atabs.k2 .aslide{transform:translateX(100%)}
.atab{
  position:relative;z-index:2;appearance:none;background:none;border:0;cursor:pointer;
  font:700 14.5px/1 var(--sans);letter-spacing:.02em;color:var(--ink2);
  padding:13px 10px;min-height:44px;border-radius:999px;
  transition:color .35s var(--e-manidar);
}
.atab.on{color:var(--paper3)}
.atab:focus-visible{outline:2px solid var(--brass);outline-offset:2px}

/* pane geçişi */
.pane{display:none}
.pane.on{display:block;animation:panefade .55s var(--e-manidar) both}
@keyframes panefade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.pane:focus{outline:none}

.ptitle{font-family:var(--serif);font-weight:800;font-size:clamp(19px,1.6vw,23px);line-height:1.2}
.psub{font-size:13.5px;color:var(--ink2);margin:6px 0 clamp(18px,2vw,24px)}

/* ---------- King form dili: alt çizgili inputlar ---------- */
.aform{display:flex;flex-direction:column;gap:clamp(16px,1.8vw,20px)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,1.8vw,20px)}
.f{position:relative;display:flex;flex-direction:column;gap:2px}
.f label{
  font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink3);transition:color .35s var(--e-manidar);
  display:flex;align-items:baseline;gap:8px;
}
.f .opt,.agree .opt{
  font-style:normal;text-transform:none;letter-spacing:.02em;
  font-size:11px;font-weight:500;color:var(--ink3);
}
.f input{
  appearance:none;border:0;border-bottom:1px solid var(--line);border-radius:0;
  background:transparent;padding:10px 2px 11px;min-height:44px;
  font:500 15.5px/1.4 var(--sans);color:var(--ink);
}
.f input::placeholder{color:var(--ink3);font-weight:400}
.f input:focus{outline:none}
.f .uline{
  display:block;height:2px;margin-top:-1px;
  background:linear-gradient(90deg,var(--brass),var(--brass2));
  transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--e-manidar);
}
.f:focus-within .uline{transform:scaleX(1)}
.f:focus-within label{color:var(--brass)}
.haseye input{padding-right:64px}
.eye{
  position:absolute;right:0;top:24px;z-index:2;
  appearance:none;background:none;border:0;cursor:pointer;
  font:700 11px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--brass);
  padding:12px 2px;min-height:40px;
  transition:color .3s var(--ease);
}
.eye:hover{color:var(--ink)}
.eye:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.hint2{font-size:12px;color:var(--ink3);margin-top:7px}

/* satırlar, onay kutuları, bağlantılar */
.fline{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13.5px;color:var(--ink2)}
.chk{display:flex;align-items:center;gap:10px;cursor:pointer;color:var(--ink2);font-size:13.5px;line-height:1.55}
.chk.top{align-items:flex-start}
.chk input{position:absolute;opacity:0;width:1px;height:1px}
.chk .box{
  flex:none;width:18px;height:18px;border:1px solid rgba(26,18,7,.3);border-radius:5px;
  background:var(--paper3);position:relative;
  transition:background .3s var(--e-manidar),border-color .3s var(--e-manidar);
}
.chk.top .box{margin-top:3px}
.chk .box::after{
  content:"";position:absolute;left:5px;top:1.5px;width:5px;height:9px;
  border:solid #FFF8EA;border-width:0 2px 2px 0;transform:rotate(40deg) scale(0);
  transition:transform .35s var(--e-kagit);
}
.chk input:checked ~ .box{background:var(--brass);border-color:var(--brass)}
.chk input:checked ~ .box::after{transform:rotate(40deg) scale(1)}
.chk input:focus-visible ~ .box{outline:2px solid var(--brass);outline-offset:2px}
.linkish{
  appearance:none;background:none;border:0;cursor:pointer;padding:6px 0;
  font:600 13.5px/1.3 var(--sans);color:var(--brass);
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease);
}
.linkish:hover{border-color:var(--brass)}
.linkish:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.inkline{color:var(--brass);border-bottom:1px solid rgba(160,118,47,.45);transition:border-color .3s var(--ease)}
.inkline:hover{border-color:var(--brass)}
.agree{display:flex;flex-direction:column;gap:10px}

/* şifremi unuttum — satır içi mini akış */
.reset{
  background:rgba(26,18,7,.045);border:1px solid var(--line);border-radius:14px;
  padding:14px 16px;display:flex;flex-direction:column;gap:12px;
  animation:panefade .45s var(--e-manidar) both;
}
.reset-say{font-size:13px;line-height:1.6;color:var(--ink2)}
.reset-row{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap}
.reset-row input{
  flex:1;min-width:180px;appearance:none;border:0;border-bottom:1px solid var(--line);border-radius:0;
  background:transparent;padding:8px 2px;min-height:44px;
  font:500 14px/1.4 var(--sans);color:var(--ink);
}
.reset-row input::placeholder{color:var(--ink3)}
.reset-row input:focus{outline:none;border-color:var(--brass)}
.reset-send{padding:10px 18px;font-size:13px}
.reset-msg{min-height:18px;font-size:12.5px;color:var(--appetite)}
.reset-msg.ok{color:var(--leaf)}

/* iştah CTA */
.acta{width:100%;justify-content:center;padding:16px 20px;font-weight:700}
.swapline{font-size:13.5px;color:var(--ink3);text-align:center}
.finenote{font-size:12.5px;color:var(--ink3);text-align:center;margin-top:-6px}

/* statik nazik geri bildirim */
.done{padding:clamp(18px,2vw,28px) 0 6px;outline:none}
.done.in{animation:panefade .55s var(--e-manidar) both}
.okmark{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;background:var(--leaf);
  box-shadow:0 1px 2px rgba(26,18,7,.06),0 10px 22px rgba(92,107,72,.28);
}
.okmark svg{width:22px;height:22px;fill:none;stroke:#FFF8EA;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.done .dt{font-family:var(--serif);font-weight:800;font-size:20px;margin-top:14px}
.done .dd{font-size:14.5px;line-height:1.65;color:var(--ink2);margin:8px 0 18px;max-width:46ch}

/* DAÜ güven satırı */
.trust{
  margin-top:clamp(20px,2.4vw,30px);padding-top:clamp(14px,1.6vw,20px);
  border-top:1px solid var(--line);
  display:flex;align-items:center;gap:14px 18px;flex-wrap:wrap;
}
.tlab{font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);margin-right:auto}
.titem{display:inline-flex;align-items:center;gap:7px}
.titem img{width:20px;height:20px;object-fit:contain;border-radius:4px;filter:grayscale(1);opacity:.72;transition:filter .35s var(--ease),opacity .35s var(--ease)}
.titem:hover img{filter:none;opacity:1}
.titem em{font-style:normal;font-size:12px;font-weight:600;color:var(--ink2);white-space:nowrap}

.ap-foot{font-size:12.5px;color:var(--ink3);margin-top:16px;text-align:center}

/* ---------- kırılımlar ---------- */
@media (max-width:1020px){
  .auth{grid-template-columns:1fr;min-height:0}
  .av{min-height:38svh}
  .av-in{padding:clamp(22px,4.5vw,36px)}
  .av h1{max-width:none}
  .av-quote{display:none}
  .ap{padding:clamp(22px,4vw,40px) clamp(16px,4vw,32px)}
  .ap-card{max-width:640px}
}
@media (max-width:640px){
  .av{min-height:30svh}
  .av-lead{font-size:14px}
  .av-greet{display:none}
  .av-stats{gap:0}
  .av-stats b{font-size:17px}
  .av-stats span{font-size:10.5px}
  .duo{grid-template-columns:1fr}
  .ap-card{padding:20px 16px;border-radius:18px}
  .atab{font-size:13.5px;padding:13px 6px}
  .fline{align-items:flex-start}
  .trust{gap:10px 14px}
  .tlab{flex-basis:100%;margin-right:0}
}

/* zoom/fluid güvenliği */
@media (min-width:1921px){
  .auth{grid-template-columns:minmax(0,1fr) minmax(0,880px)}
}

/* hareket azaltma: sonsuz animasyonlar kapalı */
@media (prefers-reduced-motion:reduce){
  .av-steam i{animation:none;opacity:0}
  .aslide,.f .uline,.chk .box,.chk .box::after,.atab{transition:none}
  .pane.on,.done.in,.reset{animation:none}
}