/* ==========================================================================
   KURS DETAY — sayfa özel stiller (v50 sistemi üstüne)
   Sinematik hero + rozetler + video önizleme, kaynayan-tencere müfredatı,
   şef kartı, kazanım gridi, DAÜ sertifika bandı, SSS, benzer kurslar.
   ========================================================================== */

/* ---------- iştah CTA (paprika) ---------- */
.btn-app{background:var(--appetite);color:#FFF6EE}
.btn-app .fill{background:var(--ink)}
.btn-app:hover{color:#FFF8EA}
.on-dark .btn-app{background:var(--appetite-2);color:#231004}
.on-dark .btn-app .fill{background:var(--cream)}
.on-dark .btn-app:hover{color:var(--esp)}

/* ==========================================================================
   1) SİNEMATİK HERO
   ========================================================================== */
.kd-hero{
  min-height:0;align-items:center;background:var(--esp);
}
.kd-hero .kd-bg{position:absolute;inset:0;overflow:hidden}
.kd-hero .kd-bg .plx{position:absolute;inset:-10% 0;background-size:cover;background-position:center 32%}
.kd-hero .veil{background:linear-gradient(105deg,rgba(15,10,5,.9) 6%,rgba(15,10,5,.62) 46%,rgba(15,10,5,.34) 100%),linear-gradient(180deg,rgba(15,10,5,.24),rgba(15,10,5,.66))}
.kd-hero .container{
  padding-block:clamp(128px,15vh,168px) clamp(44px,6vh,72px);
}
.kd-hgrid{
  display:grid;grid-template-columns:minmax(0,1fr) clamp(300px,27vw,430px);
  gap:clamp(32px,4.5vw,76px);align-items:center;
}
.kd-crumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--cream3);margin-bottom:20px}
.kd-crumb a{transition:color .25s}
.kd-crumb a:hover{color:var(--brass2)}
.kd-crumb span[aria-hidden]{opacity:.6}
.kd-hero .eyebrow{color:var(--brass2)}
.kd-hero .h1{
  margin-top:16px;max-width:15ch;color:var(--cream);font-weight:700;
  text-shadow:0 1px 0 rgba(0,0,0,.2),0 14px 38px rgba(0,0,0,.45);
}
.kd-hero .lead{margin-top:18px;max-width:54ch}

/* rozetler */
.kd-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(22px,2.6vw,30px);list-style:none;padding:0}
.kd-badges li{
  display:flex;align-items:center;gap:11px;padding:10px 16px 10px 13px;
  border:1px solid rgba(241,233,215,.2);border-radius:14px;
  background:rgba(15,10,5,.42);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  transition:transform .35s var(--e-kagit),border-color .3s;
}
.kd-badges li:hover{transform:translateY(-3px);border-color:rgba(216,172,92,.5)}
.kd-badges svg{flex:none;width:19px;height:19px;fill:none;stroke:var(--brass2);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.kd-badges .bx{display:flex;flex-direction:column;gap:2px}
.kd-badges b{font-size:14px;font-weight:700;color:var(--cream);line-height:1.1;font-variant-numeric:tabular-nums}
.kd-badges i{font-style:normal;font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--cream3)}
.kd-ctas{display:flex;gap:16px;flex-wrap:wrap;margin-top:clamp(24px,3vw,34px)}

/* video önizleme kartı */
.kd-vprev{
  position:relative;display:block;border-radius:var(--r-m);overflow:hidden;
  aspect-ratio:4/5;border:1px solid rgba(241,233,215,.16);
  box-shadow:0 1px 2px rgba(0,0,0,.2),0 14px 30px rgba(0,0,0,.3),0 44px 90px rgba(0,0,0,.42);
  transform:rotate(1.4deg);transition:transform .5s var(--e-manidar),box-shadow .5s;
}
.kd-vprev:hover{transform:rotate(0) scale(1.015)}
.kd-vprev:focus-visible{outline:2px solid var(--brass2);outline-offset:4px}
.kd-vprev video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.94)}
.kd-vprev::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,10,5,.06) 40%,rgba(15,10,5,.66));pointer-events:none}
.kd-play{
  position:absolute;left:50%;top:50%;translate:-50% -50%;z-index:2;
  width:clamp(56px,5vw,68px);aspect-ratio:1;border-radius:50%;
  display:grid;place-items:center;background:rgba(216,172,92,.94);color:var(--esp);
  box-shadow:0 0 0 0 rgba(216,172,92,.42);
  animation:kd-pulse 2.6s var(--e-manidar) infinite;
  transition:transform .35s var(--e-kagit),background .3s;
}
.kd-vprev:hover .kd-play{transform:scale(1.12);background:var(--appetite-2);color:#FFF6EE}
.kd-play svg{width:44%;height:44%;fill:currentColor;translate:8% 0}
@keyframes kd-pulse{
  0%{box-shadow:0 0 0 0 rgba(216,172,92,.42)}
  70%{box-shadow:0 0 0 22px rgba(216,172,92,0)}
  100%{box-shadow:0 0 0 0 rgba(216,172,92,0)}
}
.kd-vtag{
  position:absolute;left:14px;top:14px;z-index:2;display:inline-flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--cream);
  background:rgba(15,10,5,.6);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(241,233,215,.18);border-radius:999px;padding:7px 13px;
}
.kd-vtag i{width:7px;height:7px;border-radius:50%;background:var(--appetite-2);animation:kd-blink 1.8s ease-in-out infinite}
@keyframes kd-blink{0%,100%{opacity:1}50%{opacity:.25}}
.kd-vmeta{
  position:absolute;left:16px;right:16px;bottom:14px;z-index:2;
  font-size:13px;font-weight:600;color:var(--cream2);letter-spacing:.02em;
}

/* ==========================================================================
   2) MÜFREDAT — kaynayan tencere imzası
   ========================================================================== */
.kd-main{padding-top:clamp(48px,5.5vw,84px)}
.kd-left{display:flex;flex-direction:column;gap:clamp(48px,5.6vw,84px);min-width:0}

.kd-hint{
  display:flex;align-items:center;gap:12px;margin-bottom:26px;max-width:60ch;
  font-size:13.5px;font-weight:600;color:var(--brass);
  background:rgba(160,118,47,.08);border:1px dashed rgba(160,118,47,.42);
  border-radius:14px;padding:12px 16px;
}
.kd-hint svg{flex:none;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round}

/* akordeon başlığı: ilerleme çipi + kaynama çubuğu */
.kd-main .acc-head{position:relative;flex-wrap:wrap}
.acc-head .prog{
  flex:none;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.06em;
  color:var(--brass);border:1px solid rgba(160,118,47,.4);background:rgba(160,118,47,.08);
  padding:4px 11px;border-radius:999px;font-variant-numeric:tabular-nums;
  transition:background .35s,color .35s,border-color .35s;
}
.acc-head .prog:empty{display:none}
.acc-head .prog.full{background:var(--leaf);border-color:var(--leaf);color:var(--paper3)}
.acc-head .cook{position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none}
.acc-head .cook i{
  display:block;height:100%;width:0;border-radius:2px;
  background:linear-gradient(90deg,var(--brass),var(--appetite));
  transition:width .6s var(--e-manidar);
}

/* ders satırı */
.lesson{cursor:pointer;align-items:center;border-radius:10px;transition:background .3s;-webkit-tap-highlight-color:transparent}
.lesson:hover{background:rgba(160,118,47,.06)}
.lesson:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.kd-main .acc-body li.lesson{padding:10px 8px;gap:14px;min-height:44px}
.lesson .lt{flex:1;min-width:0;transition:color .3s}
.lesson .pot{
  flex:none;width:32px;height:32px;border:1px solid var(--line);border-radius:50%;
  display:grid;place-items:center;color:var(--ink3);background:var(--paper3);
  transition:background .4s var(--e-kagit),border-color .35s,color .35s,transform .45s var(--e-kagit);
}
.lesson .pot svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.lesson .pot .p-steam{opacity:0;transition:opacity .3s}
.lesson.done .pot{background:var(--leaf);border-color:var(--leaf);color:#F3EFE2;transform:rotate(-7deg) scale(1.08)}
.lesson.done .pot .p-steam{opacity:1;animation:kd-steam 1.5s ease-in-out infinite}
.lesson.done .pot .s2{animation-delay:.55s}
@keyframes kd-steam{
  0%{transform:translateY(1.8px);opacity:0}
  35%{opacity:.95}
  100%{transform:translateY(-2.6px);opacity:0}
}
.lesson.done .lt{color:var(--ink3)}
.lesson .lm2{
  display:none;align-items:center;gap:7px;flex:none;
  font-size:12.5px;font-weight:700;letter-spacing:.04em;color:var(--leaf);
}
.lesson .lm2 svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.lesson.done .lm{display:none}
.lesson.done .lm2{display:inline-flex;animation:kd-pop .5s var(--e-kagit) both}
@keyframes kd-pop{from{transform:scale(.55) rotate(-10deg);opacity:0}to{transform:none;opacity:1}}

/* ==========================================================================
   3) ŞEF KARTI + KAZANIM GRİDİ
   ========================================================================== */
.kd-chef .split{gap:clamp(28px,3.6vw,52px)}
.kd-chef .media{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)}
.kd-chef-sub{
  display:block;margin-top:8px;font-family:var(--sans);font-weight:600;font-size:13px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--brass);
}
.kd-chef-facts{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px;font-size:14.5px;color:var(--ink2)}
.kd-chef-facts li{position:relative;padding-left:22px}
.kd-chef-facts li::before{content:"—";position:absolute;left:0;color:var(--brass)}

.learn-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,1.6vw,20px)}
.lg-item{
  background:var(--paper3);border:1px solid var(--line);border-radius:18px;
  padding:clamp(20px,2vw,26px);display:flex;flex-direction:column;gap:9px;
  box-shadow:0 1px 2px rgba(26,18,7,.05),0 10px 24px rgba(26,18,7,.06);
  transition:transform .4s var(--e-manidar),box-shadow .4s;
}
.lg-item:hover{
  transform:translateY(-5px);
  box-shadow:0 1px 2px rgba(26,18,7,.06),0 14px 28px rgba(26,18,7,.09),0 40px 72px rgba(26,18,7,.12);
}
.lg-ic{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:rgba(160,118,47,.1);color:var(--brass);
  transition:background .35s,color .35s,transform .4s var(--e-kagit);
}
.lg-item:hover .lg-ic{background:var(--appetite);color:#FFF6EE;transform:rotate(-5deg) scale(1.06)}
.lg-ic svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.lg-item b{font-family:var(--serif);font-weight:700;font-size:17.5px;margin-top:4px}
.lg-item p{font-size:14px;line-height:1.55;color:var(--ink2)}

/* satın alma paneli — iştah dokunuşları */
.buy-panel .amt{color:var(--appetite)}
.buy-panel{border-top:3px solid var(--appetite)}

/* ==========================================================================
   4) SERTİFİKA BANDI — DAÜ
   ========================================================================== */
.kd-cert{background:var(--esp)}
.cert-grid{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(36px,5vw,88px);align-items:center;
}
.cert-ticks{list-style:none;padding:0;margin:clamp(20px,2.4vw,30px) 0 clamp(26px,3vw,36px);display:flex;flex-direction:column;gap:12px}
.cert-ticks li{display:flex;gap:13px;align-items:flex-start;font-size:15px;color:var(--cream2);max-width:52ch}
.cert-ticks i{
  flex:none;font-style:normal;width:24px;height:24px;border-radius:50%;
  display:grid;place-items:center;font-size:12px;font-weight:800;
  background:rgba(216,172,92,.16);border:1px solid rgba(216,172,92,.45);color:var(--brass2);
}
.cert-media{
  position:relative;background:#FBF7EE;border-radius:14px;padding:clamp(14px,1.6vw,22px);
  transform:rotate(1.8deg);
  box-shadow:0 1px 2px rgba(0,0,0,.24),0 18px 38px rgba(0,0,0,.34),0 54px 110px rgba(0,0,0,.4);
  transition:transform .55s var(--e-manidar);
}
.cert-media:hover{transform:rotate(0)}
.cert-media img{width:100%;height:auto;display:block;border-radius:8px}
.cert-seal{
  position:absolute;right:-16px;bottom:-16px;width:clamp(78px,7vw,96px);aspect-ratio:1;border-radius:50%;
  background:var(--brass2);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  box-shadow:0 2px 4px rgba(0,0,0,.2),0 14px 30px rgba(0,0,0,.3);
  transform:rotate(-8deg);
}
.cert-seal img{width:46%;height:auto}
.cert-seal small{font-size:8.5px;font-weight:800;letter-spacing:.14em;color:var(--esp)}

/* ==========================================================================
   5) SSS + BENZER KURSLAR
   ========================================================================== */
.kd-faq{background:var(--paper2);border-top:1px solid var(--line)}
.faq-wrap{max-width:880px}
.kd-similar .rail{padding-bottom:30px}

/* ==========================================================================
   TABLET ≤1020px
   ========================================================================== */
@media (max-width:1020px){
  .kd-hero .container{padding-block:clamp(112px,14vh,140px) 44px}
  .kd-hgrid{grid-template-columns:1fr;gap:34px}
  .kd-vprev{aspect-ratio:16/9;max-width:660px;transform:none}
  .kd-hero .h1{max-width:18ch}
  .cert-grid{grid-template-columns:1fr;gap:44px}
  .cert-media{max-width:580px;transform:rotate(1deg)}
  .kd-chef .split{grid-template-columns:220px 1fr}
}

/* ==========================================================================
   MOBİL ≤640px — bölümler kartlaşır, ayrı his
   ========================================================================== */
@media (max-width:640px){
  .kd-hero .container{padding-block:104px 34px}
  .kd-hero .h1{font-size:clamp(32px,9.4vw,42px)}
  .kd-hero .lead{font-size:16.5px}
  .kd-badges{display:grid;grid-template-columns:1fr 1fr;gap:9px}
  .kd-badges li{padding:11px 13px;border-radius:12px}
  .kd-badges b{font-size:13px}
  .kd-ctas{gap:12px}
  .kd-ctas .btn{flex:1 1 auto;justify-content:center;min-height:48px}
  .kd-vprev{border-radius:14px}

  /* bölümler kart olur */
  .kd-main{padding-top:30px}
  .kd-left{gap:16px}
  .kd-block{
    background:var(--paper3);border:1px solid var(--line);border-radius:20px;
    padding:24px 18px;
    box-shadow:0 1px 2px rgba(26,18,7,.05),0 10px 22px rgba(26,18,7,.07),0 30px 56px rgba(26,18,7,.09);
  }
  .kd-block .h2{font-size:clamp(24px,6.8vw,30px)}
  .kd-block .lead{font-size:15.5px}
  .kd-hint{font-size:12.5px;padding:11px 13px}
  .kd-main .acc-head{font-size:16px;padding:18px 2px;gap:10px}
  .acc-head .prog{order:5;margin-left:44px}
  .kd-main .acc-body li.lesson{padding:11px 4px}
  .lesson .lm{display:none} /* mobilde sağ etiket sadeleşir, pot konuşur */

  .kd-chef .split{grid-template-columns:1fr;gap:20px}
  .kd-chef .media{max-width:280px}
  .learn-grid{grid-template-columns:1fr;gap:12px}
  .lg-item{flex-direction:row;align-items:flex-start;gap:14px;border-radius:16px}
  .lg-item .lg-ic{flex:none}
  .lg-item b{margin-top:0}
  .lg-item p{margin-top:2px}
  .lg-item>b,.lg-item>p{min-width:0}
  .lg-item{display:grid;grid-template-columns:46px 1fr;grid-template-rows:auto auto;column-gap:14px;row-gap:4px}
  .lg-item .lg-ic{grid-row:1/3}

  .buy-panel{
    border-radius:20px;padding:24px 18px;
    box-shadow:0 1px 2px rgba(26,18,7,.05),0 10px 22px rgba(26,18,7,.07),0 30px 56px rgba(26,18,7,.09);
  }
  .kd-cert .cert-media{margin-inline:6px}
  .cert-seal{right:-6px;bottom:-12px}
  .faq-wrap{
    background:var(--paper3);border:1px solid var(--line);border-radius:20px;padding:24px 18px;
    box-shadow:0 1px 2px rgba(26,18,7,.05),0 10px 22px rgba(26,18,7,.07);
  }
}

/* ==========================================================================
   REDUCED MOTION — sonsuz animasyonlar kapanır
   ========================================================================== */
@media (prefers-reduced-motion:reduce){
  .kd-play{animation:none}
  .kd-vtag i{animation:none}
  .lesson.done .pot .p-steam{animation:none;opacity:.9}
  .kd-vprev,.kd-badges li,.lg-item,.cert-media{transition:none;transform:none}
}