/* ==========================================================================
   KEVSER İPEK — ÇOCUK CİMNASTİK EĞİTİM PROGRAMI
   Kurumsal kimlik sistemi

   Kurgu: kurumsal iskelet + fotoğrafla gelen dinamizm.
   - Ana yüzey beyaz/kum; petrol mavisi bloklar kurumsal ağırlığı taşıyor.
   - Enerji, renkli kutulardan değil sahadan çekilmiş fotoğraflardan geliyor.
   - Amblemdeki turuncu yay bölüm ayracı olarak tekrar ediyor (marka bağı).
   - Hareket ölçülü: belirme, fotoğrafta hafif yakınlaşma, sayaç, ilerleme çubuğu.
   Renkler WCAG AA'ya göre kalibre edildi (bkz. 1. TOKENS).
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
  /* kurumsal çekirdek */
  --ink:#12262F;        /* gövde metni — 15.62:1 / beyaz */
  --deep:#123C4A;       /* marka petrolü — 11.86:1 / beyaz */
  --deep-2:#1B5567;
  --deep-3:#2C6B7E;
  --mut:#566A71;        /* soluk metin — 4.53:1 / kum-2 (en açık metin sınırı) */

  --white:#FFFFFF;
  --sand:#F5F2EC;       /* sıcak nötr yüzey */
  --sand-2:#EAE5DB;
  --line:#DDD6CA;       /* yalnızca çizgi/kenar */
  --line-soft:#EDE8DF;
  --line-inv:rgba(255,255,255,.20);
  --line-inv-2:rgba(255,255,255,.11);

  /* vurgu */
  --accent:#E4763B;     /* YALNIZCA iri başlık, yay ve dolgu — 3.02:1 (>=3.0) */
  --accent-t:#AA4A17;   /* metin ve link — 4.52:1 / kum-2 */
  --accent-b:#C1551B;   /* beyaz yazılı buton zemini — 4.58:1 */
  --gold:#D9A441;       /* yalnızca petrol üzerinde — 5.27:1 */
  --teal:#4FB3C7;       /* yalnızca petrol üzerinde — 4.86:1 */

  /* tipografi */
  --f-head:'Barlow Condensed',Impact,'Arial Narrow',system-ui,sans-serif;
  --f-body:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;

  /* ölçü */
  --pad:clamp(20px,4.5vw,60px);
  --maxw:1440px;
  --sec:clamp(66px,8vw,132px);
  --r:6px;              /* kurumsal: küçük yarıçap */
  --r-lg:10px;

  /* hareket */
  --e-out:cubic-bezier(.22,1,.36,1);
  --e-io:cubic-bezier(.65,0,.35,1);
}

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body,h1,h2,h3,h4,h5,p,figure,blockquote,dl,dd,ul,ol{margin:0}
ul,ol{list-style:none;padding:0}
img,video,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  font-family:var(--f-body);
  font-size:clamp(15.5px,.3vw + 14.7px,17px);
  line-height:1.65;
  color:var(--ink);
  background:var(--white);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body.is-locked{overflow:hidden}
::selection{background:var(--deep);color:var(--white)}

/* ---------- 3. TİPOGRAFİ ---------- */
/* Başlıklar Barlow Condensed: sportif ve kurumsal; dar kesim uzun Türkçe
   başlıkları tek satırda tutuyor. Gövde Plus Jakarta Sans. */
.h1,.h2,.h3{
  font-family:var(--f-head);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.004em;
  line-height:1;
  text-wrap:balance;
}
/* Türkçe aksanlı büyükler (Ğ İ Ş Ö Ü) 1.0 satır aralığında üste değiyordu;
   iri boyutlarda 1.04'e açıldı. */
.h1{font-size:clamp(2.7rem,6.6vw,5.4rem);line-height:1.04}
.h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.05}
.h3{font-size:clamp(1.45rem,2.3vw,2.05rem);line-height:1.08}
.h4{
  font-family:var(--f-body);font-weight:700;
  font-size:clamp(1.06rem,1.4vw,1.25rem);line-height:1.3;letter-spacing:-.012em;
}
.h1 em,.h2 em,.h3 em{font-style:normal;color:var(--accent)}
.on-dark .h1 em,.on-dark .h2 em,.on-dark .h3 em{color:var(--gold)}

.eyebrow{
  display:flex;align-items:center;gap:.6rem;
  font-family:var(--f-head);font-weight:600;
  font-size:.88rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent-t);
}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor;flex:0 0 auto}
.on-dark .eyebrow{color:var(--gold)}

.lede{font-size:clamp(1.05rem,1.25vw,1.28rem);line-height:1.55;max-width:58ch;color:var(--deep)}
.on-dark .lede{color:var(--sand)}
p{max-width:66ch}
.mut{color:var(--mut)}
.on-dark .mut,.on-dark p{color:#C4D2D8}
.sm{font-size:.93rem}
.xs{font-size:.83rem;line-height:1.5}
strong{font-weight:700}

/* rakamlar — hep tabular, hep Barlow Condensed */
.fig{font-family:var(--f-head);font-weight:700;font-variant-numeric:tabular-nums;
  letter-spacing:0;line-height:.88}

/* ---------- 4. YERLEŞİM ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.sec{padding-block:var(--sec)}
.sec--sm{padding-block:calc(var(--sec)*.6)}
.sec--sand{background:var(--sand)}
.sec--deep{background:var(--deep);color:var(--white)}
.on-dark{color:var(--white)}
.t-xs{margin-top:.5rem}.t-s{margin-top:1rem}.t-m{margin-top:1.9rem}
.t-l{margin-top:3rem}.t-xl{margin-top:clamp(3rem,5vw,4.8rem)}

/* bölüm başlığı — kurumsal: numara, etiket, ince kural */
.shead{
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
  padding-bottom:.9rem;border-bottom:1px solid var(--line);
  margin-bottom:clamp(1.8rem,3vw,3rem);
}
.sec--deep .shead{border-bottom-color:var(--line-inv)}
.shead__n{font-family:var(--f-head);font-weight:700;font-size:1rem;
  letter-spacing:.06em;color:var(--accent-t);font-variant-numeric:tabular-nums}
.sec--deep .shead__n{color:var(--gold)}

.grid{display:grid;gap:clamp(1rem,1.8vw,1.6rem)}
@media (min-width:720px){
  .g2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:1020px){
  .g3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .g4{grid-template-columns:repeat(4,minmax(0,1fr))}
  .g5{grid-template-columns:repeat(5,minmax(0,1fr))}
}
/* metin + yan sütun (kurumsal iki kolon) */
.split{display:grid;gap:clamp(1.8rem,3.4vw,3.6rem)}
@media (min-width:960px){
  .split{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:start}
  .split--rev{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr)}
  .split--even{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sticky{position:sticky;top:6.5rem}
}

/* ---------- 5. YAY AYRACI (amblemden gelen motif) ---------- */
.ribbon{display:block;width:100%;height:auto;overflow:visible;color:var(--accent)}
.ribbon path{fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;
  stroke-dasharray:var(--len,900);stroke-dashoffset:var(--len,900)}
.js .ribbon.is-on path{animation:draw 1.4s var(--e-out) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.ribbon path{stroke-dashoffset:0;animation:none}}

/* ---------- 6. KART ---------- */
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(1.3rem,2.2vw,1.9rem);
  display:flex;flex-direction:column;gap:.6rem;
  transition:border-color .25s var(--e-out),transform .25s var(--e-out),
             box-shadow .25s var(--e-out);
}
.sec--sand .card{background:var(--white)}
.sec--deep .card{background:var(--deep-2);border-color:var(--line-inv);color:var(--white)}
.sec--deep .card p{color:#C4D2D8}
.card:hover{border-color:var(--deep-3);transform:translateY(-3px);
  box-shadow:0 10px 26px -18px rgba(18,38,47,.5)}
.sec--deep .card:hover{border-color:var(--gold);box-shadow:none}
.card__n{
  font-family:var(--f-head);font-weight:700;font-variant-numeric:tabular-nums;
  font-size:clamp(1.8rem,2.8vw,2.3rem);line-height:.9;color:var(--accent);
}
.sec--deep .card__n{color:var(--gold)}
.card__h{font-weight:700;font-size:1.05rem;line-height:1.28;letter-spacing:-.01em}
.card p{font-size:.95rem;color:var(--mut);max-width:48ch}

/* üstte ince vurgu şeridi olan kart */
.card--bar{position:relative;padding-top:calc(clamp(1.3rem,2.2vw,1.9rem) + 4px)}
.card--bar::before{content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:4px;
  background:var(--accent);border-radius:var(--r) var(--r) 0 0}

/* ---------- 7. ÖLÇÜ (istatistik) ---------- */
.stats{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden}
@media (min-width:560px){.stats{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.stats{grid-template-columns:repeat(4,1fr)}}
.sec--deep .stats{background:var(--line-inv);border-color:var(--line-inv)}
.stat{background:var(--white);padding:clamp(1.2rem,2vw,1.8rem)}
.sec--sand .stat{background:var(--white)}
.sec--deep .stat{background:var(--deep)}
.stat__n{font-family:var(--f-head);font-weight:700;font-variant-numeric:tabular-nums;
  font-size:clamp(2.6rem,4.6vw,3.6rem);line-height:.88;color:var(--deep);display:block}
.sec--deep .stat__n{color:var(--gold)}
.stat__l{margin-top:.55rem;font-size:.82rem;line-height:1.4;color:var(--mut);
  font-weight:600}
.sec--deep .stat__l{color:#C4D2D8}

/* ---------- 8. FOTOĞRAF ---------- */
/* Oran baştan rezerve; görsel yüklenince sayfa kaymıyor (CLS = 0). */
.shot{position:relative;overflow:hidden;border-radius:var(--r);background:var(--sand-2)}
.shot img{width:100%;height:100%;object-fit:cover;display:block}
.shot--4x3{aspect-ratio:4/3}
.shot--3x2{aspect-ratio:3/2}
.shot--3x4{aspect-ratio:3/4}
.shot--1x1{aspect-ratio:1}
.shot--16x9{aspect-ratio:16/9}
figure.shot-fig{margin:0}
.shot-cap{margin-top:.6rem;font-size:.82rem;color:var(--mut)}
.sec--deep .shot-cap{color:#C4D2D8}

/* fotoğrafta hafif yakınlaşma — dinamizmi fotoğraf taşıyor */
.js .shot img{transform:scale(1.06);transition:transform 1.1s var(--e-out)}
.js .shot.is-on img,.js [data-up].is-on .shot img{transform:scale(1)}
@media (prefers-reduced-motion:reduce){
  .js .shot img{transform:none !important;transition:none}
}

/* fotoğraf şeridi */
.strip{display:grid;gap:clamp(.6rem,1.2vw,1rem)}
@media (min-width:640px){.strip{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1020px){.strip{grid-template-columns:repeat(4,1fr)}}

/* ---------- 9. KÜNYE SATIRLARI ---------- */
.rows{border-top:1px solid var(--line)}
.sec--deep .rows{border-top-color:var(--line-inv)}
.row{display:grid;gap:.15rem 1.5rem;padding-block:1.05rem;border-bottom:1px solid var(--line)}
.sec--deep .row{border-bottom-color:var(--line-inv)}
@media (min-width:720px){.row{grid-template-columns:minmax(0,14rem) minmax(0,1fr);align-items:baseline}}
.row__k{font-family:var(--f-head);font-weight:600;font-size:.94rem;letter-spacing:.07em;
  text-transform:uppercase;color:var(--mut)}
.sec--deep .row__k{color:var(--gold)}
.row__v{font-weight:600}
.row__v em{font-style:normal;display:block;font-weight:400;font-size:.93rem;
  color:var(--mut);margin-top:.1rem}
.sec--deep .row__v em{color:#C4D2D8}

/* işaretli liste */
.ticks{display:grid;gap:.75rem}
.ticks li{position:relative;padding-left:2rem;max-width:60ch}
.ticks li::before{
  content:"";position:absolute;left:0;top:.44em;width:14px;height:8px;
  border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);
  transform:rotate(-45deg);
}
.sec--deep .ticks li::before{border-color:var(--gold)}

/* ---------- 10. ZAMAN ÇİZELGESİ ---------- */
.tl{position:relative;padding-left:1.7rem}
.tl::before{content:"";position:absolute;left:4px;top:.7rem;bottom:.7rem;width:2px;
  background:var(--line)}
.sec--deep .tl::before{background:var(--line-inv)}
.tl__i{position:relative;padding-block:.95rem}
.tl__i::before{content:"";position:absolute;left:-1.7rem;top:1.35rem;width:10px;height:10px;
  border-radius:50%;background:var(--white);border:2px solid var(--line)}
.sec--deep .tl__i::before{background:var(--deep);border-color:var(--line-inv)}
.tl__i.is-live::before{background:var(--accent);border-color:var(--accent)}
@media (min-width:720px){.tl__i{display:grid;grid-template-columns:minmax(0,8rem) minmax(0,1fr);gap:1.3rem}}
.tl__y{font-family:var(--f-head);font-weight:600;font-size:1rem;letter-spacing:.05em;
  color:var(--accent-t);font-variant-numeric:tabular-nums;padding-top:.1rem}
.sec--deep .tl__y{color:var(--gold)}
.tl__h{font-weight:700;font-size:1.02rem;line-height:1.25}
.tl__r{color:var(--mut);font-size:.93rem;margin-top:.05rem}
.sec--deep .tl__r{color:#C4D2D8}

/* ---------- 11. ÇİP ---------- */
.chips{display:flex;flex-wrap:wrap;gap:.45rem}
.chip{display:inline-block;padding:.4rem .8rem;border-radius:var(--r);
  font-size:.85rem;font-weight:600;background:var(--white);
  border:1px solid var(--line);color:var(--ink)}
.sec--sand .chip{background:var(--white)}
.sec--deep .chip{background:transparent;border-color:var(--line-inv);color:var(--white)}
.chip--on{background:var(--deep);border-color:var(--deep);color:var(--white)}
.sec--deep .chip--on{background:var(--gold);border-color:var(--gold);color:var(--deep)}

/* ---------- 12. BUTON ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  min-height:50px;padding:.8rem 1.5rem;border-radius:var(--r);
  font-family:var(--f-head);font-weight:600;font-size:1.02rem;
  letter-spacing:.055em;text-transform:uppercase;
  background:var(--accent-b);color:var(--white);border:2px solid var(--accent-b);
  cursor:pointer;
  transition:background .22s var(--e-out),border-color .22s var(--e-out),
             color .22s var(--e-out),transform .22s var(--e-out);
}
.btn .ar{transition:transform .28s var(--e-out);display:inline-block}
.btn:hover{background:var(--deep);border-color:var(--deep);transform:translateY(-2px)}
.btn:hover .ar{transform:translateX(4px)}
.btn:active{transform:translateY(0)}
.btn--line{background:transparent;color:var(--deep);border-color:var(--line)}
.btn--line:hover{background:var(--deep);border-color:var(--deep);color:var(--white)}
.sec--deep .btn,.on-dark .btn{background:var(--gold);border-color:var(--gold);color:var(--deep)}
.sec--deep .btn:hover,.on-dark .btn:hover{background:var(--white);border-color:var(--white)}
.sec--deep .btn--line,.on-dark .btn--line{background:transparent;color:var(--white);
  border-color:var(--line-inv)}
.sec--deep .btn--line:hover,.on-dark .btn--line:hover{background:var(--white);color:var(--deep);
  border-color:var(--white)}
.btns{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.9rem}

.tie{color:var(--accent-t);font-weight:700;box-shadow:inset 0 -1px 0 currentColor;
  transition:box-shadow .18s var(--e-out)}
.tie:hover{box-shadow:inset 0 -3px 0 currentColor}
.sec--deep .tie,.on-dark .tie{color:var(--gold)}

:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{
  outline:3px solid var(--accent-t);outline-offset:3px;border-radius:3px;
}
.sec--deep :where(a,button,summary,input,textarea,select):focus-visible,
.on-dark :where(a,button,summary):focus-visible{outline-color:var(--gold)}

/* ---------- 13. İLERLEME ÇUBUĞU ---------- */
.prog{position:fixed;top:0;left:0;right:0;height:3px;z-index:95;pointer-events:none}
.prog i{display:block;height:100%;width:100%;background:var(--accent);
  transform:scaleX(var(--p,0));transform-origin:0 50%}

/* ---------- 14. BAŞLIK / GEZİNTİ ---------- */
.mast{position:sticky;top:0;z-index:80;background:var(--white);
  border-bottom:1px solid transparent;transition:border-color .3s var(--e-out)}
.mast.is-stuck{border-bottom-color:var(--line)}
.mast__in{max-width:var(--maxw);margin-inline:auto;padding:.8rem var(--pad);
  display:flex;align-items:center;gap:1.4rem}
.brand{display:flex;align-items:center;gap:.65rem;margin-right:auto;min-height:44px}
.brand__m{width:42px;height:42px;flex:0 0 auto}
.brand__t{display:flex;flex-direction:column;line-height:1.06}
.brand__t b{font-family:var(--f-head);font-weight:700;font-size:1.24rem;
  text-transform:uppercase;letter-spacing:.02em;color:var(--deep)}
.brand__t span{font-family:var(--f-head);font-weight:500;font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}

.nav{display:none;gap:1.5rem;align-items:center}
.nav a{position:relative;font-size:.94rem;font-weight:600;color:var(--ink);
  padding-block:.4rem;transition:color .2s var(--e-out)}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:.05rem;height:2px;
  background:var(--accent);transition:right .28s var(--e-out)}
.nav a:hover{color:var(--accent-t)}
.nav a:hover::after,.nav a[aria-current]::after{right:0}
.nav a[aria-current]{color:var(--deep)}
.mast__cta{display:none}

.burger{width:44px;height:44px;margin-right:-6px;display:grid;place-items:center;position:relative}
.burger i,.burger i::before,.burger i::after{content:"";display:block;width:23px;height:2px;
  background:var(--deep);transition:transform .3s var(--e-out),background .2s linear}
.burger i::before{position:absolute;transform:translateY(-7px)}
.burger i::after{position:absolute;transform:translateY(7px)}
.burger[aria-expanded="true"] i{background:transparent}
.burger[aria-expanded="true"] i::before{transform:rotate(45deg);background:var(--white)}
.burger[aria-expanded="true"] i::after{transform:rotate(-45deg);background:var(--white)}

@media (min-width:1160px){
  .nav{display:flex}
  .burger{display:none}
  .mast__cta{display:inline-flex}
}

/* çekmece — mast (z 80) panelin (z 70) üstünde kalıyor ki kapatma düğmesi
   her zaman tıklanabilsin. */
.drawer{position:fixed;inset:0;z-index:70;background:var(--deep);color:var(--white);
  display:flex;flex-direction:column;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .3s var(--e-out),visibility .3s}
.drawer.is-open{opacity:1;visibility:visible}
.drawer__l{display:flex;flex-direction:column;gap:.1rem;margin-block:1.6rem}
.drawer__l a{
  font-family:var(--f-head);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.9rem,7vw,2.9rem);line-height:1.1;letter-spacing:.01em;
  padding-block:.28rem;display:flex;align-items:baseline;gap:.8rem;
  opacity:0;transform:translateY(14px);
  transition:opacity .4s var(--e-out),transform .4s var(--e-out);
  transition-delay:calc(var(--i) * 50ms + 70ms);
}
.drawer.is-open .drawer__l a{opacity:1;transform:none}
.drawer__l a .n{font-family:var(--f-body);font-size:.7rem;font-weight:700;
  letter-spacing:.1em;color:var(--gold);flex:0 0 auto}
.drawer__l a[aria-current]{color:var(--gold)}
.drawer__f{display:flex;flex-direction:column;gap:.3rem;font-size:.92rem;color:#C4D2D8}
.drawer__f a{color:var(--white)}
body.is-locked .mast{background:transparent;border-bottom-color:transparent;pointer-events:none}
body.is-locked .brand,body.is-locked .mast__cta{opacity:0;pointer-events:none}
body.is-locked .burger{pointer-events:auto}
@media (min-width:1160px){.drawer{display:none}}
@media (prefers-reduced-motion:reduce){.drawer__l a{transition-delay:0ms}}

/* ---------- 15. AÇILIŞ (hero) ---------- */
.hero{padding-block:clamp(2.4rem,5vw,4.4rem) clamp(2.8rem,5vw,4.8rem)}
.hero__g{display:grid;gap:clamp(1.8rem,3.4vw,3rem);align-items:center}
@media (min-width:1000px){.hero__g{grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr)}}
.hero--deep{background:var(--deep);color:var(--white)}
.hero--sand{background:var(--sand)}

/* sayfa başlığı bandı (iç sayfalar) */
.phead{background:var(--deep);color:var(--white);
  padding-block:clamp(2.6rem,5vw,4.4rem) clamp(2.6rem,5vw,4.4rem)}
.phead .lede{color:var(--sand)}

/* ---------- 16. AÇILIR BAŞLIK (SSS) ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;align-items:flex-start;gap:1rem;padding-block:1.15rem;
  cursor:pointer;list-style:none;min-height:44px;font-weight:700;
  font-size:clamp(1rem,1.3vw,1.1rem);line-height:1.3;
  transition:color .2s var(--e-out)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--accent-t)}
.faq .pm{margin-left:auto;flex:0 0 auto;width:20px;height:20px;position:relative;margin-top:.2em}
.faq .pm::before,.faq .pm::after{content:"";position:absolute;left:50%;top:50%;
  background:var(--accent-t);transition:transform .28s var(--e-out)}
.faq .pm::before{width:14px;height:2px;transform:translate(-50%,-50%)}
.faq .pm::after{width:2px;height:14px;transform:translate(-50%,-50%)}
.faq details[open] .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq__b{padding-bottom:1.3rem;color:var(--mut)}
.faq__b p + p{margin-top:.7rem}

/* ---------- 16b. BRANŞ AÇILIR LİSTESİ ---------- */
/* Beş ana branş; her biri açıldığında alt başlıklarını gösteriyor.
   Kart yerine akordiyon: 5 × ~12 alt başlık kart olarak verilse sayfa
   okunmaz hâle geliyor. */
.acc{display:grid;gap:.7rem}
.acc details{
  border:1px solid var(--line);border-radius:var(--r);background:var(--white);
  transition:border-color .25s var(--e-out),box-shadow .25s var(--e-out);
}
.sec--sand .acc details{background:var(--white)}
.acc details[open]{border-color:var(--deep);box-shadow:0 10px 30px -22px rgba(18,38,47,.55)}
.acc summary{
  display:flex;align-items:center;gap:1rem;padding:1.15rem clamp(1rem,2vw,1.6rem);
  cursor:pointer;list-style:none;min-height:56px;
  transition:color .2s var(--e-out);
}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{color:var(--accent-t)}
.acc__n{
  font-family:var(--f-head);font-weight:700;font-variant-numeric:tabular-nums;
  font-size:1.5rem;line-height:.9;color:var(--accent);flex:0 0 auto;min-width:1.6em;
}
.acc__t{
  font-family:var(--f-head);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.15rem,1.8vw,1.5rem);line-height:1.05;letter-spacing:.01em;
}
.acc__c{font-size:.85rem;color:var(--mut);font-weight:600;margin-left:auto;
  padding-right:.6rem;flex:0 0 auto;display:none}
@media (min-width:640px){.acc__c{display:block}}
.acc .pm{flex:0 0 auto;width:20px;height:20px;position:relative}
.acc .pm::before,.acc .pm::after{content:"";position:absolute;left:50%;top:50%;
  background:var(--accent-t);transition:transform .28s var(--e-out)}
.acc .pm::before{width:14px;height:2px;transform:translate(-50%,-50%)}
.acc .pm::after{width:2px;height:14px;transform:translate(-50%,-50%)}
.acc details[open] .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
.acc__b{padding:0 clamp(1rem,2vw,1.6rem) 1.4rem;
  border-top:1px solid var(--line-soft);margin-top:-.2rem;padding-top:1.1rem}
.acc__b p{color:var(--mut);margin-bottom:.9rem;max-width:62ch}

/* ---------- 16c. YAŞ PAKETİ ---------- */
/* Kuruma satılan birim "ders" değil, yaşa göre kurgulanmış gelişim paketi. */
.pack{
  position:relative;background:var(--white);border:1px solid var(--line);
  border-radius:var(--r);padding:clamp(1.4rem,2.2vw,1.9rem);
  display:flex;flex-direction:column;gap:.7rem;
  transition:border-color .25s var(--e-out),transform .25s var(--e-out),
             box-shadow .25s var(--e-out);
}
.sec--sand .pack{background:var(--white)}
.pack:hover{border-color:var(--deep-3);transform:translateY(-3px);
  box-shadow:0 12px 30px -20px rgba(18,38,47,.5)}
.pack__age{
  align-self:flex-start;display:inline-block;padding:.3rem .7rem;border-radius:999px;
  background:var(--deep);color:var(--white);
  font-family:var(--f-head);font-weight:600;font-size:.9rem;letter-spacing:.06em;
}
.pack__n{font-family:var(--f-head);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.25rem,1.9vw,1.55rem);line-height:1.05}
.pack__d{font-size:.94rem;color:var(--mut);max-width:44ch}
.pack__mix{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:auto;padding-top:.5rem}
.pack__mix span{
  font-size:.78rem;font-weight:600;padding:.28rem .6rem;border-radius:var(--r);
  background:var(--sand);color:var(--deep);border:1px solid var(--line);
}

/* ---------- 17. FORM ---------- */
.form{max-width:46rem}
.form__2{display:grid;gap:1rem}
@media (min-width:640px){.form__2{grid-template-columns:repeat(2,1fr)}}
.fld{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}
.fld label{font-family:var(--f-head);font-weight:600;font-size:.9rem;letter-spacing:.07em;
  text-transform:uppercase;color:var(--deep)}
.fld input,.fld select,.fld textarea{
  width:100%;min-height:50px;padding:.75rem .95rem;border-radius:var(--r);
  background:var(--white);color:var(--ink);border:1px solid var(--line);
  transition:border-color .2s var(--e-out),box-shadow .2s var(--e-out);
}
.fld textarea{min-height:9.5rem;resize:vertical;line-height:1.55}
.fld input::placeholder,.fld textarea::placeholder{color:var(--mut);opacity:1}
.fld input:hover,.fld select:hover,.fld textarea:hover{border-color:var(--mut)}
.fld input:focus,.fld select:focus,.fld textarea:focus{
  border-color:var(--deep);box-shadow:0 0 0 3px rgba(18,60,74,.12)}
.fld select{appearance:none;padding-right:2.7rem;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23566A71' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center}
.fld__tel{display:flex;align-items:stretch}
.fld__pre{display:grid;place-items:center;padding-inline:.85rem;background:var(--sand);
  border:1px solid var(--line);border-right:0;color:var(--mut);font-weight:600;
  border-radius:var(--r) 0 0 var(--r)}
.fld__tel input{border-radius:0 var(--r) var(--r) 0}
.form__note{font-size:.86rem;color:var(--mut);margin-top:.9rem;max-width:50ch}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- 18. ALT BİLGİ ---------- */
.foot{background:var(--ink);color:var(--white);padding-block:clamp(2.8rem,5vw,4.4rem) 1.6rem}
.foot a{color:#C4D2D8;transition:color .2s var(--e-out)}
.foot a:hover{color:var(--gold)}
.foot__t{display:grid;gap:2.2rem}
@media (min-width:860px){.foot__t{grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,.75fr))}}
.foot__h{font-family:var(--f-head);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.06;max-width:16ch}
.foot__c h3{font-family:var(--f-head);font-weight:600;font-size:.86rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--gold);margin-bottom:.85rem}
.foot__c li + li{margin-top:.45rem}
.foot__c a{font-size:.95rem}
.foot__b{margin-top:clamp(2.2rem,4vw,3.4rem);padding-top:1.4rem;
  border-top:1px solid var(--line-inv-2);display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;
  align-items:center;font-size:.82rem;color:#8FA3AB}
.foot__b .sep{margin-left:auto}

/* ---------- 17b. SİNEMATİK AÇILIŞ (hero) ---------- */
/* Üç saha karesi yavaş yakınlaşmayla akıyor, aralarında yumuşak geçiş var;
   sol altta o karenin çalışma alanı yazıyor. Tamamı CSS animasyonu:
   birleştirici katmanda çalıştığı için requestAnimationFrame'in kısıtlandığı
   gömülü görünümlerde bile akmayı sürdürüyor.
   Çizilmiş figür denendi ve elendi — piktogram gibi duruyordu; kuruma asıl
   güven veren şey zaten gerçek ders karesi. */
.cine{
  position:relative;border-radius:var(--r);overflow:hidden;
  background:var(--sand-2);border:1px solid var(--line);aspect-ratio:4/3;
}
.cine__f{position:absolute;inset:0;margin:0;opacity:0}
.cine__f:first-child{opacity:1}          /* JS yoksa ilk kare durur */
.cine__f img{width:100%;height:100%;object-fit:cover;display:block;
  transform:scale(1.04);will-change:transform}

/* okunurluk için alt tarafta çok hafif koyulaşma — etiket her karede net kalsın */
.cine::after{
  content:"";position:absolute;inset:auto 0 0 0;height:42%;pointer-events:none;
  background:linear-gradient(to top,rgba(18,38,47,.38),transparent);
}

.js .cine__f{animation:cineFade 21s infinite}
.js .cine__f img{animation:cineZoom 21s infinite}
.js .cine__f:nth-child(2),.js .cine__f:nth-child(2) img{animation-delay:7s}
.js .cine__f:nth-child(3),.js .cine__f:nth-child(3) img{animation-delay:14s}

@keyframes cineFade{
  0%{opacity:0} 4%{opacity:1} 33%{opacity:1} 38%{opacity:0} 100%{opacity:0}
}
@keyframes cineZoom{
  0%{transform:scale(1.04)} 38%{transform:scale(1.14)}
  38.01%{transform:scale(1.04)} 100%{transform:scale(1.04)}
}

/* etiket — üç yazı aynı ızgara gözünde üst üste, kapsül genişliği sabit kalıyor */
.cine__tag{
  position:absolute;left:clamp(14px,3%,22px);bottom:clamp(14px,3%,22px);z-index:2;
  display:inline-grid;align-items:center;
  padding:.42rem .85rem .42rem 1.55rem;border-radius:999px;
  background:var(--white);border:1px solid var(--line);
  font-family:var(--f-head);font-weight:600;font-size:.9rem;
  letter-spacing:.07em;text-transform:uppercase;color:var(--deep);
}
.cine__tag::before{
  content:"";position:absolute;left:.75rem;top:50%;margin-top:-3.5px;
  width:7px;height:7px;border-radius:50%;background:var(--accent);
}
.cine__tag span{grid-area:1/1;opacity:0;white-space:nowrap}
.cine__tag span:first-child{opacity:1}
.js .cine__tag span{animation:cineFade 21s infinite}
.js .cine__tag span:nth-child(2){animation-delay:7s}
.js .cine__tag span:nth-child(3){animation-delay:14s}

@media (prefers-reduced-motion:reduce){
  .js .cine__f,.js .cine__f img,.js .cine__tag span{animation:none}
  .js .cine__f:first-child,.js .cine__tag span:first-child{opacity:1}
  .cine__f img{transform:none}
}

/* ---------- 18b. SOSYAL BAĞLANTI ---------- */
/* Instagram ikonu; alt bilgi, çekmece ve iletişim satırlarında aynı ölçüde. */
.ig{width:15px;height:15px;flex:0 0 auto;vertical-align:-2px;margin-right:.45rem;
  display:inline-block}
.social{display:inline-flex;align-items:center}

/* ---------- 19. BELİRME ---------- */
/* Gizleme kuralları .js sınıfına bağlı; sınıfı <head>'deki tek satırlık betik
   boyamadan önce ekliyor. JS çalışmazsa içerik baştan görünür kalıyor. */
.js [data-up]{opacity:0;transform:translateY(18px)}
.js.is-set [data-up]{transition:opacity .55s var(--e-out),transform .55s var(--e-out);
  transition-delay:calc(var(--d,0) * 70ms)}
.js [data-up].is-on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js [data-up]{opacity:1 !important;transform:none !important;transition:none !important}
  .btn,.card,.nav a::after,.tie,.faq .pm::before,.faq .pm::after,.burger i{transition:none}
}

/* ---------- 20. YARDIMCILAR ---------- */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:var(--pad);top:-100px;z-index:100;background:var(--accent-b);
  color:var(--white);padding:.7rem 1.1rem;font-weight:700;border-radius:0 0 var(--r) var(--r);
  transition:top .2s var(--e-out)}
.skip:focus{top:0}
.center{text-align:center}
.center .lede,.center .h1,.center .h2{margin-inline:auto}
.center .btns{justify-content:center}
.center .eyebrow{justify-content:center}
.nowrap{white-space:nowrap}

@media print{
  .mast,.drawer,.burger,.skip,.btns,.prog,.ribbon{display:none}
  body{background:#fff;color:#000;font-size:11pt}
  .sec--deep,.hero--deep,.phead,.foot{background:#fff !important;color:#000 !important}
  .sec{padding-block:1rem}
  .card{border:1px solid #999 !important;background:#fff !important;color:#000 !important}
  a{text-decoration:underline}
}