/* =========================================================================
   Prof. Dr. Kinyas Kartal — Genel Cerrahi Uzmanı
   Ana stil dosyası
   1. Değişkenler   2. Temel      3. Bileşenler   4. Başlık/Menü
   5. Ana sayfa     6. İç sayfa   7. Alt bilgi    8. Duyarlı (responsive)
   ========================================================================= */

/* ---------------------------------------------------------- 1. DEĞİŞKENLER */
:root{
  --navy-900:#0f1d2b;
  --navy-800:#16273a;
  --navy-700:#20334a;
  --brand-800:#27405c;
  --brand-700:#33495f;
  --brand-600:#3f5e7d;
  --brand-500:#5b7f9f;
  --brand-400:#88b1cd;
  --brand-300:#9dcbea;
  --brand-200:#c9e2f4;
  --brand-100:#e5f0f9;
  --brand-50:#f3f8fc;

  --accent:#0f9c8e;
  --accent-600:#0b8074;
  --accent-100:#e2f5f2;

  --ink:#132030;
  --ink-2:#3f5468;
  --ink-3:#71879b;
  --line:#e3eaf1;
  --line-2:#eef3f8;

  --bg:#ffffff;
  --bg-soft:#f5f9fc;
  --sand:#faf7f2;
  --wa:#25d366;
  --yt:#ff0033;

  --ff:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --fd:'Plus Jakarta Sans','Inter',system-ui,'Segoe UI',Roboto,Arial,sans-serif;

  --r-sm:10px; --r:16px; --r-lg:22px; --r-xl:30px; --r-full:999px;

  --sh-1:0 1px 2px rgba(19,32,48,.05), 0 2px 8px rgba(19,32,48,.05);
  --sh-2:0 4px 12px rgba(19,32,48,.07), 0 12px 32px rgba(19,32,48,.07);
  --sh-3:0 10px 24px rgba(19,32,48,.10), 0 28px 64px rgba(19,32,48,.12);
  --sh-brand:0 14px 34px rgba(39,64,92,.22);

  --container:1280px;
  --hdr-h:78px;
  --ease:cubic-bezier(.22,.68,.28,1);
}

/* --------------------------------------------------------------- 2. TEMEL */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;
  scroll-padding-top:calc(var(--hdr-h) + 20px);overflow-x:clip}
body{
  margin:0;font-family:var(--ff);font-size:16.5px;line-height:1.75;color:var(--ink-2);
  background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,picture,svg,iframe{display:block;max-width:100%}
img{height:auto}
a{color:var(--brand-700);text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--fd);color:var(--ink);line-height:1.22;margin:0;font-weight:800;
  letter-spacing:-.02em}
p{margin:0 0 1.05em}
ul,ol{margin:0;padding:0}
::selection{background:var(--brand-200);color:var(--navy-900)}

.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.ico{width:20px;height:20px;flex:none}

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;background:var(--navy-800);color:#fff;
  padding:12px 20px;border-radius:0 0 var(--r-sm) 0;font-weight:600;
}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}

/* ---------------------------------------------------------- 3. BİLEŞENLER */
.btn{
  --bg-c:var(--brand-700); --fg-c:#fff; --bd-c:transparent;
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  padding:13px 24px;border:1.5px solid var(--bd-c);border-radius:var(--r-full);
  background:var(--bg-c);color:var(--fg-c);font-family:var(--fd);font-weight:700;font-size:15px;
  letter-spacing:-.01em;cursor:pointer;transition:transform .25s var(--ease),
  box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;
  text-align:center;position:relative;overflow:hidden;white-space:nowrap;
}
.btn .ico{width:18px;height:18px;transition:transform .3s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--primary{
  --bg-c:linear-gradient(120deg,var(--brand-800),var(--brand-600) 55%,var(--brand-500));
  background-image:var(--bg-c);box-shadow:var(--sh-brand);
}
.btn--primary:hover{box-shadow:0 18px 40px rgba(39,64,92,.3)}
.btn--primary:hover .ico{transform:translateX(3px)}
.btn--outline{--bg-c:transparent;--fg-c:var(--brand-700);--bd-c:var(--brand-300)}
.btn--outline:hover{--bg-c:var(--brand-50);--bd-c:var(--brand-500)}
.btn--light{--bg-c:#fff;--fg-c:var(--brand-800);box-shadow:var(--sh-2)}
.btn--ghost{--bg-c:rgba(255,255,255,.06);--fg-c:var(--brand-800);--bd-c:var(--brand-200)}
.btn--ghost:hover{--bg-c:#fff}
.btn--ghost-light{--bg-c:rgba(255,255,255,.1);--fg-c:#fff;--bd-c:rgba(255,255,255,.4)}
.btn--ghost-light:hover{--bg-c:rgba(255,255,255,.2)}
.btn--wa{--bg-c:var(--wa);--fg-c:#0b2e17}
.btn--yt{--bg-c:var(--yt);--fg-c:#fff}
.btn--block{width:100%}
.btn--lg{padding:16px 30px;font-size:16px}

.kicker{
  display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;
  font-family:var(--fd);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);
}
.kicker .ico{width:17px;height:17px}
.kicker--light{color:var(--brand-300)}

.sec{padding:clamp(60px,7vw,104px) 0;position:relative}
.sec--soft{background:var(--bg-soft)}
.sec--dark{background:var(--navy-800);color:#c9d8e5}
.sec__head{margin-bottom:clamp(34px,4vw,56px)}
.sec__head--split{display:grid;grid-template-columns:1fr auto;gap:26px 60px;align-items:end}
.sec__head--center{text-align:center;max-width:760px;margin-inline:auto}
.sec__head--center .kicker{justify-content:center}
.sec__title{font-size:clamp(28px,3.4vw,44px)}
.sec__title--light{color:#fff}
.sec__lead{max-width:460px;margin:0;color:var(--ink-3);font-size:16px}
.sec__sub{margin:16px auto 0;max-width:620px;color:var(--ink-3)}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);padding:clamp(22px,2.6vw,32px)}
.card__t{display:flex;align-items:center;gap:10px;font-size:19px;margin:0 0 18px}
.card__t .ico{color:var(--accent);width:22px;height:22px}

.soc{
  display:grid;place-items:center;width:36px;height:36px;border-radius:var(--r-full);
  color:inherit;transition:background .25s,color .25s,transform .25s var(--ease);
}
.soc .ico{width:18px;height:18px}
.soc:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.soc--lg{width:46px;height:46px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.soc--lg .ico{width:20px;height:20px}
.ftr__soc--dark .soc--lg{background:var(--brand-50);border-color:var(--line);color:var(--brand-700)}
.ftr__soc--dark .soc--lg:hover{background:var(--brand-700);color:#fff}

/* metin gövdesi */
.prose{color:var(--ink-2)}
.prose p{margin:0 0 1.1em}
.prose h3{font-size:20px;margin:1.9em 0 .7em;color:var(--brand-800)}
.prose h3::before{content:'';display:block;width:34px;height:3px;border-radius:2px;
  background:linear-gradient(90deg,var(--accent),var(--brand-400));margin-bottom:12px}
.prose--lead > p:first-child{font-size:18.5px;line-height:1.7;color:var(--ink);font-weight:500}
.prose a.ilink{
  color:var(--brand-700);font-weight:600;
  background-image:linear-gradient(var(--accent),var(--accent));
  background-size:100% 1.5px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .3s var(--ease),color .25s;padding-bottom:1px;
}
.prose a.ilink:hover{color:var(--accent-600)}

.ticks{list-style:none;margin:0 0 1.3em;display:grid;gap:11px}
.ticks li{display:flex;gap:12px;align-items:flex-start;line-height:1.65}
.li__ico{width:21px;height:21px;flex:none;margin-top:3px;color:var(--accent);
  background:var(--accent-100);border-radius:var(--r-full);padding:4px;stroke-width:2.6}

.callout{
  display:flex;gap:16px;padding:22px 26px;margin:26px 0;border-radius:var(--r);
  background:linear-gradient(115deg,var(--brand-50),var(--accent-100));
  border-left:4px solid var(--accent);
}
.callout__q{width:28px;height:28px;flex:none;color:var(--brand-400)}
.callout p{margin:0;font-size:17px;font-weight:500;color:var(--brand-800);line-height:1.62}

.iconlist{list-style:none;display:grid;gap:12px}
.iconlist li{display:flex;gap:13px;align-items:flex-start;padding:14px 18px;border-radius:var(--r);
  background:var(--bg-soft);border:1px solid var(--line-2);line-height:1.55}
.iconlist .ico{color:var(--accent);flex:none;margin-top:2px}

.reflist{padding-left:24px;display:grid;gap:12px;font-size:14.6px;line-height:1.62;color:var(--ink-3)}
.reflist li{padding-left:6px}
.reflist li::marker{color:var(--brand-400);font-weight:700}

.chips{display:flex;flex-wrap:wrap;gap:11px}
.chip{
  display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:var(--r-full);
  background:#fff;border:1px solid var(--line);color:var(--brand-800);font-weight:600;font-size:14.5px;
  box-shadow:var(--sh-1);transition:transform .25s var(--ease),box-shadow .25s,border-color .25s;
}
.chip .ico{width:18px;height:18px;color:var(--accent)}
.chip:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:var(--brand-300)}

/* açığa çıkma animasyonu — yalnızca JS varken gizlenir, aksi hâlde içerik görünür kalır */
.js .reveal{opacity:0;transform:translateY(26px);
  transition:opacity .7s var(--ease) var(--d,0ms),transform .7s var(--ease) var(--d,0ms)}
.js .reveal.is-in{opacity:1;transform:none}

/* ------------------------------------------------------- 4. BAŞLIK / MENÜ */
.topbar{background:var(--navy-900);color:#a9c0d3;font-size:13.5px}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:42px}
.topbar__left,.topbar__right{display:flex;align-items:center;gap:14px}
.topbar__link{display:inline-flex;align-items:center;gap:8px;color:inherit;transition:color .25s}
.topbar__link .ico{width:15px;height:15px;color:var(--brand-400)}
.topbar__link:hover{color:#fff}
.topbar__sep{width:1px;height:18px;background:rgba(255,255,255,.14)}
.topbar__soc{display:flex;gap:2px}

/* Not: backdrop-filter, içindeki position:fixed öğeler için kapsayıcı blok
   oluşturur ve mobil menü panelini bozar. Bu nedenle yalnızca menünün
   başlığın içinde aktığı masaüstü genişliklerinde uygulanır. */
.hdr{
  position:sticky;top:0;z-index:90;background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--line);transition:box-shadow .3s,background .3s;
}
@media (min-width:1025px){
  .hdr{
    background:rgba(255,255,255,.9);
    backdrop-filter:saturate(180%) blur(14px);
    -webkit-backdrop-filter:saturate(180%) blur(14px);
  }
}
.hdr.is-stuck{box-shadow:0 6px 26px rgba(19,32,48,.09)}
.hdr__in{display:flex;align-items:center;gap:18px;min-height:var(--hdr-h);flex-wrap:nowrap}
.logo{flex:none;display:block}
.logo__img{width:auto;height:44px}
.hdr__actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.hdr__cta{padding:11px 20px;font-size:14px}
.hdr__cta .ico{width:16px;height:16px}
.hdr__progress{position:absolute;left:0;bottom:-1px;height:3px;width:0;
  background:linear-gradient(90deg,var(--accent),var(--brand-400));transition:width .15s linear}

.nav{margin-left:auto;min-width:0}
.nav__list{list-style:none;display:flex;align-items:center;gap:0;flex-wrap:nowrap}
.nav__item{position:relative}
.nav__link{
  display:flex;align-items:center;gap:4px;padding:11px 11px;border-radius:var(--r-sm);
  font-family:var(--fd);font-weight:600;font-size:14.3px;color:var(--brand-800);
  letter-spacing:-.015em;transition:color .25s,background .25s;white-space:nowrap;
}
.nav__chev{width:14px;height:14px;opacity:.55;transition:transform .3s var(--ease)}
.nav__link:hover{color:var(--accent-600);background:var(--brand-50)}
.nav__item.is-active > .nav__link{color:var(--accent-600)}
.nav__item.is-active > .nav__link::after{
  content:'';position:absolute;left:13px;right:13px;bottom:2px;height:2px;border-radius:2px;
  background:var(--accent);
}
.nav__toggle{display:none}

.subnav{
  position:absolute;top:calc(100% + 10px);left:-8px;min-width:300px;padding:10px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-3);
  opacity:0;visibility:hidden;transform:translateY(10px) scale(.98);transform-origin:top left;
  transition:opacity .26s var(--ease),transform .26s var(--ease),visibility .26s;z-index:5;
}
.subnav::before{content:'';position:absolute;top:-10px;left:0;right:0;height:10px}
.nav__item--has:hover > .subnav,
.nav__item--has:focus-within > .subnav{opacity:1;visibility:visible;transform:none}
.nav__item--has:hover > .nav__link .nav__chev{transform:rotate(180deg)}
.subnav__list{list-style:none;display:grid;gap:1px}
.subnav__list a{
  display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:var(--r-sm);
  font-size:14.5px;font-weight:500;color:var(--ink-2);transition:background .22s,color .22s;
}
.subnav__list a:hover{background:var(--brand-50);color:var(--brand-800)}
.subnav__list a.is-current{background:var(--accent-100);color:var(--accent-600);font-weight:600}
.sub__arrow{width:15px;height:15px;color:var(--brand-400);flex:none;
  transition:transform .25s var(--ease)}
.subnav__list a:hover .sub__arrow{transform:translateX(3px)}
.subnav__all a{font-family:var(--fd);font-weight:700;color:var(--brand-800);
  border-bottom:1px solid var(--line-2);border-radius:var(--r-sm) var(--r-sm) 0 0;margin-bottom:4px}

.nav__head,.nav__foot{display:none}
/* .hdr kendi yığın bağlamını oluşturduğu için karartma katmanı başlığın
   ALTINDA kalmalıdır; aksi hâlde açılan menüyü örter ve tıklanamaz olur. */
.nav__scrim{position:fixed;inset:0;background:rgba(15,29,43,.55);z-index:85;
  opacity:0;transition:opacity .3s;backdrop-filter:blur(2px)}
.nav__scrim.is-on{opacity:1}

.burger{
  display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;
  border-radius:var(--r-sm);position:relative;cursor:pointer;
}
.burger span{
  position:absolute;left:12px;width:20px;height:2px;border-radius:2px;background:var(--brand-800);
  transition:transform .32s var(--ease),opacity .2s;
}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:27px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------------------------------------------------------- 5. ANA SAYFA */
/* hero */
.hero{
  /* --qov: hızlı erişim kartlarının hero üzerine bindiği pay.
     Hero altında bu kadar temiz bir bant bırakılır; EKG çizgisi ve slider
     kontrolleri bandın üstünde kalır, böylece kartlarla çakışmaz. */
  --qov:78px;
  position:relative;overflow:hidden;padding-bottom:calc(var(--qov) + 20px);
  background:linear-gradient(150deg,var(--navy-900) 0%,var(--brand-800) 48%,var(--brand-600) 100%);
  color:#e5eef6;
}
.hero__glow{
  position:absolute;width:900px;height:900px;right:-180px;top:-380px;pointer-events:none;
  background:radial-gradient(circle,rgba(157,203,234,.35),transparent 62%);
  animation:floaty 16s ease-in-out infinite alternate;
}
.hero__grid{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 90% 70% at 30% 40%,#000 30%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 30% 40%,#000 30%,transparent 78%);
}
@keyframes floaty{to{transform:translate3d(-40px,50px,0) scale(1.08)}}

.hero__in{position:relative;z-index:2}
.hero__slides{position:relative;min-height:clamp(520px,64vh,660px)}
.slide{
  position:absolute;inset:0;display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(30px,5vw,70px);align-items:center;padding:56px 0 40px;
  opacity:0;visibility:hidden;transition:opacity .7s var(--ease),visibility .7s;
}
.slide.is-active{opacity:1;visibility:visible;position:relative}
.slide__kicker{
  display:inline-flex;align-items:center;gap:9px;margin:0 0 6px;padding:7px 16px 7px 12px;
  border-radius:var(--r-full);background:rgba(157,203,234,.14);border:1px solid rgba(157,203,234,.28);
  font-family:var(--fd);font-weight:700;font-size:13.5px;letter-spacing:.06em;color:#dcebf7;
}
.slide__kicker .ico{width:18px;height:18px;color:var(--brand-300)}
.slide__role{margin:0 0 18px;color:var(--brand-300);font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;font-size:12.5px}
.slide__quote{
  font-size:clamp(30px,4.3vw,54px);line-height:1.1;color:#fff;margin:0 0 20px;max-width:16ch;
  letter-spacing:-.03em;
}
.slide__desc{max-width:46ch;color:#bed3e4;font-size:17px;margin:0 0 30px}
.slide__btns{display:flex;flex-wrap:wrap;gap:12px}
.slide.is-active .slide__kicker{animation:slideUp .7s var(--ease) both .1s}
.slide.is-active .slide__role{animation:slideUp .7s var(--ease) both .18s}
.slide.is-active .slide__quote{animation:slideUp .8s var(--ease) both .24s}
.slide.is-active .slide__desc{animation:slideUp .8s var(--ease) both .34s}
.slide.is-active .slide__btns{animation:slideUp .8s var(--ease) both .44s}
.slide.is-active .slide__media{animation:mediaIn .9s var(--ease) both .1s}
@keyframes slideUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes mediaIn{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}

.slide__media{position:relative;justify-self:end;width:min(100%,470px)}
.slide__media::before{
  content:'';position:absolute;inset:-16px -16px 26px 22px;border-radius:200px 200px 40px 40px;
  border:1px solid rgba(157,203,234,.28);
}
.slide__pic{
  display:block;border-radius:220px 220px 30px 30px;overflow:hidden;
  box-shadow:0 30px 70px rgba(6,18,30,.45);position:relative;
}
.slide__pic img{width:100%;animation:kb 18s ease-in-out infinite alternate}
@keyframes kb{to{transform:scale(1.07)}}

.hero__ctl{position:relative;z-index:3;display:flex;align-items:center;gap:14px;
  padding-bottom:18px}
.hero__nav{
  width:46px;height:46px;border-radius:var(--r-full);display:grid;place-items:center;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);color:#fff;
  cursor:pointer;transition:background .25s,transform .25s var(--ease);
}
.hero__nav:hover{background:rgba(255,255,255,.2)}
.hero__nav[data-dir="-1"] .ico{transform:rotate(90deg)}
.hero__nav[data-dir="1"] .ico{transform:rotate(-90deg)}
.hero__dots{display:flex;gap:9px;margin-left:4px}
.hero__dot{width:34px;height:5px;border:0;padding:0;background:rgba(255,255,255,.22);
  border-radius:var(--r-full);cursor:pointer;overflow:hidden}
.hero__dot i{display:block;height:100%;width:0;background:var(--brand-300);border-radius:inherit}
.hero__dot.is-active i{animation:dot 7s linear forwards}
@keyframes dot{to{width:100%}}

.hero__ecg{position:absolute;left:0;right:0;bottom:calc(var(--qov) + 14px);height:52px;
  pointer-events:none;opacity:.45}
.hero__ecg svg{width:100%;height:100%}
.ecg__line{fill:none;stroke:var(--brand-300);stroke-width:2;
  stroke-dasharray:1400;stroke-dashoffset:1400;animation:ecg 5.5s linear infinite}
@keyframes ecg{to{stroke-dashoffset:-1400}}

/* hızlı erişim — kartlar hero'nun alt bandına biner; binme payının altındaki
   zemin, hemen aşağıdaki bölümle aynı renktedir (kopuk beyaz şerit oluşmaz). */
.quick{
  --qov:78px;
  margin-top:calc(var(--qov) * -1);position:relative;z-index:5;
  background:linear-gradient(to bottom,transparent 0 var(--qov),var(--bg-soft) var(--qov));
}
.quick__in{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.qcard{
  display:flex;flex-direction:column;gap:4px;padding:22px 22px 20px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-2);position:relative;
  overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s;
}
.qcard::after{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;
  background:linear-gradient(var(--accent),var(--brand-400));transform:scaleY(0);
  transform-origin:top;transition:transform .35s var(--ease)}
.qcard:hover{transform:translateY(-6px);box-shadow:var(--sh-3)}
.qcard:hover::after{transform:scaleY(1)}
.qcard__ico{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:10px;
  background:linear-gradient(140deg,var(--brand-100),var(--accent-100));color:var(--brand-700);
  transition:transform .35s var(--ease);
}
.qcard__ico .ico{width:26px;height:26px}
.qcard:hover .qcard__ico{transform:scale(1.08) rotate(-4deg)}
.qcard__t{font-family:var(--fd);font-weight:800;font-size:19px;color:var(--ink)}
.qcard__s{font-size:13.5px;color:var(--ink-3)}
.qcard__a{position:absolute;right:20px;bottom:20px;width:18px;height:18px;color:var(--brand-400);
  transition:transform .3s var(--ease)}
.qcard:hover .qcard__a{transform:translateX(4px);color:var(--accent)}

/* tedavi yaklaşımı */
.acards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.acard{
  position:relative;padding:32px 26px 28px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s;
}
.acard:hover{transform:translateY(-5px);box-shadow:var(--sh-2)}
.acard__ico{
  position:relative;width:56px;height:56px;border-radius:var(--r-full);display:grid;
  place-items:center;background:var(--brand-800);color:#fff;margin-bottom:20px;
}
.acard__ico .ico{width:26px;height:26px;position:relative;z-index:2}
.acard__ring{
  position:absolute;inset:-6px;border-radius:inherit;border:2px solid var(--accent);opacity:.35;
}
.acard:hover .acard__ring{animation:pulse 1.6s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.4}70%{transform:scale(1.22);opacity:0}100%{opacity:0}}
.acard__t{font-size:19px;margin-bottom:9px}
.acard__d{margin:0;font-size:15px;color:var(--ink-3);line-height:1.6}
.acard__n{
  position:absolute;right:16px;top:6px;font-family:var(--fd);font-weight:800;font-size:56px;
  color:var(--brand-50);line-height:1;letter-spacing:-.04em;
}
.approach__media{position:relative;margin-top:34px;border-radius:var(--r-xl);overflow:hidden;
  box-shadow:var(--sh-2)}
.approach__pic,.approach__pic img{display:block;width:100%}
.approach__pic img{height:clamp(240px,29vw,400px);object-fit:cover;object-position:center 30%}
.approach__badge{
  position:absolute;left:clamp(16px,3vw,36px);bottom:clamp(16px,3vw,36px);
  display:flex;gap:14px;align-items:center;max-width:400px;padding:16px 22px;
  background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-radius:var(--r);
  box-shadow:var(--sh-2);
}
.approach__badge span{width:44px;height:44px;flex:none;border-radius:var(--r-full);display:grid;
  place-items:center;background:var(--accent-100);color:var(--accent-600)}
.approach__badge strong{display:block;font-family:var(--fd);color:var(--ink);font-size:15.5px;
  line-height:1.35;margin-bottom:3px}
.approach__badge em{display:block;font-style:normal;font-size:13.5px;color:var(--ink-3);
  line-height:1.45}

/* hakkımda bölümü */
.about__grid{display:grid;grid-template-columns:440px 1fr;gap:clamp(34px,5vw,74px);align-items:center}
.about__media{position:relative}
.about__frame{position:relative;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-3);
  z-index:2}
.about__pic img{width:100%}
.about__blob{
  position:absolute;inset:-26px -26px 40px 26px;border-radius:var(--r-xl);z-index:1;
  background:linear-gradient(150deg,var(--brand-100),var(--accent-100));
}
.about__card{
  position:absolute;right:-16px;bottom:24px;z-index:3;display:flex;gap:13px;align-items:center;
  padding:14px 20px;background:#fff;border-radius:var(--r);box-shadow:var(--sh-3);max-width:300px;
}
.about__card-ico{width:42px;height:42px;flex:none;border-radius:var(--r-full);display:grid;
  place-items:center;background:var(--brand-800);color:#fff}
.about__card strong{display:block;font-family:var(--fd);font-size:14.5px;color:var(--ink);line-height:1.3}
.about__card em{font-style:normal;font-size:12.5px;color:var(--ink-3)}
.about__role{font-family:var(--fd);font-weight:600;color:var(--accent-600);margin:6px 0 20px}
.about__body p{margin-bottom:1em;font-size:16px}
.about__body p:first-child{font-size:17.5px;color:var(--ink);font-weight:500}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px;
  padding-top:32px;border-top:1px solid var(--line)}
.stat__v{display:block;font-family:var(--fd);font-weight:800;font-size:clamp(28px,3vw,38px);
  color:var(--brand-700);letter-spacing:-.03em;line-height:1}
.stat__l{font-size:13.5px;color:var(--ink-3);line-height:1.4;display:block;margin-top:6px}
.stats--wide{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-top:0;padding-top:0;
  margin:34px 0}
.stat--box{background:var(--bg-soft);border:1px solid var(--line-2);border-radius:var(--r);
  padding:22px 20px;text-align:center}

/* uzmanlık alanları */
.fields{overflow:hidden}
.fields__bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(circle at 12% 18%,rgba(157,203,234,.16),transparent 42%),
    radial-gradient(circle at 88% 82%,rgba(15,156,142,.16),transparent 44%);
}
.fields .container{position:relative;z-index:2}
.fcards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.fcard{
  display:flex;flex-direction:column;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-lg);overflow:hidden;transition:transform .35s var(--ease),
  border-color .35s,background .35s;
}
.fcard:hover{transform:translateY(-7px);background:rgba(255,255,255,.08);
  border-color:rgba(157,203,234,.4)}
.fcard__media{display:block;position:relative;overflow:hidden}
.fcard__pic img{width:100%;transition:transform .6s var(--ease)}
.fcard:hover .fcard__pic img{transform:scale(1.07)}
.fcard__media::after{content:'';position:absolute;inset:0;
  background:linear-gradient(to top,rgba(22,39,58,.85),transparent 62%)}
.fcard__ico{
  position:absolute;left:20px;bottom:16px;z-index:2;width:48px;height:48px;border-radius:14px;
  display:grid;place-items:center;background:rgba(255,255,255,.14);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.22);color:#fff;
}
.fcard__ico .ico{width:26px;height:26px}
.fcard__body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.fcard__t{font-size:22px;margin:0 0 14px}
.fcard__t a{color:#fff}
.fcard__l{list-style:none;display:grid;gap:2px;margin-bottom:16px;align-content:start;flex:1}
.fcard__l a{
  display:flex;align-items:center;gap:9px;padding:7px 0;font-size:14.6px;color:#b7cbdb;
  transition:color .22s,transform .22s var(--ease);
}
.fcard__l .ico{width:14px;height:14px;color:var(--brand-400);flex:none}
.fcard__l a:hover{color:#fff;transform:translateX(4px)}
.fcard__more{display:inline-flex;align-items:center;gap:8px;font-family:var(--fd);font-weight:700;
  font-size:14px;color:var(--brand-300);padding-top:14px;border-top:1px solid rgba(255,255,255,.1);
  width:100%;margin-top:auto}
.fcard__more .ico{width:16px;height:16px;transition:transform .28s var(--ease)}
.fcard__more:hover .ico{transform:translateX(4px)}

/* alıntı bandı */
.empathy{position:relative;color:#fff;isolation:isolate;overflow:hidden}
.empathy__media,.empathy__pic,.empathy__pic img{position:absolute;inset:0;width:100%;height:100%}
.empathy__pic img{object-fit:cover;object-position:center 40%}
.empathy__veil{position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(11,22,34,.96) 6%,rgba(15,29,43,.92) 42%,
  rgba(23,42,62,.72) 68%,rgba(15,29,43,.45))}
.empathy__in{position:relative;z-index:2;padding:clamp(64px,8vw,120px) 0;max-width:720px}
.empathy__text{
  margin:0 0 18px;font-family:var(--fd);font-weight:800;letter-spacing:-.03em;
  font-size:clamp(28px,4vw,46px);line-height:1.14;color:#fff;
}
.empathy__sub{margin:0 0 26px;font-size:17px;color:#c3d6e6;max-width:56ch}
.empathy__by{font-family:var(--fd);font-weight:700;margin:0 0 30px;color:var(--brand-300);
  padding-left:16px;border-left:3px solid var(--accent)}
.empathy__by span{display:block;font-weight:500;font-size:14px;color:#9fb7cb}

/* youtube */
.yt__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.yt__skeleton{aspect-ratio:16/10;border-radius:var(--r-lg);background:
  linear-gradient(100deg,var(--bg-soft) 30%,#eaf1f7 50%,var(--bg-soft) 70%);
  background-size:200% 100%;animation:shimmer 1.4s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}
.yt__card{
  display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-1);transition:transform .3s var(--ease),box-shadow .3s;
}
.yt__card:hover{transform:translateY(-6px);box-shadow:var(--sh-2)}
.yt__thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--navy-800)}
.yt__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.yt__card:hover .yt__thumb img{transform:scale(1.06)}
.yt__play{
  position:absolute;inset:0;display:grid;place-items:center;
  background:linear-gradient(rgba(15,29,43,.05),rgba(15,29,43,.45));
}
.yt__play i{
  width:58px;height:58px;border-radius:var(--r-full);display:grid;place-items:center;
  background:var(--yt);box-shadow:0 8px 24px rgba(255,0,51,.4);
  transition:transform .3s var(--ease);
}
.yt__play svg{width:26px;height:26px;fill:#fff;margin-left:2px}
.yt__card:hover .yt__play i{transform:scale(1.12)}
.yt__body{padding:18px 20px 20px}
.yt__t{font-size:16.5px;line-height:1.4;margin:0 0 8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.yt__meta{font-size:13px;color:var(--ink-3);display:flex;gap:10px;align-items:center}
.yt__foot{display:flex;justify-content:center;margin-top:38px}
.yt__note{text-align:center;color:var(--ink-3);margin:0}
.yt__grid--empty{grid-template-columns:1fr}
.yt__empty{
  display:grid;justify-items:center;gap:12px;padding:clamp(40px,5vw,64px) 24px;text-align:center;
  border:1px dashed var(--brand-300);border-radius:var(--r-lg);
  background:linear-gradient(135deg,var(--brand-50),var(--bg-soft));
}
.yt__empty-ico{width:60px;height:60px;border-radius:var(--r-full);display:grid;place-items:center;
  background:var(--yt);color:#fff;box-shadow:0 10px 26px rgba(255,0,51,.28)}
.yt__empty-ico .ico{width:30px;height:30px}
.yt__empty-t{font-family:var(--fd);font-weight:800;font-size:20px;color:var(--ink);margin:6px 0 0;
  letter-spacing:-.02em}
.yt__empty .yt__note{max-width:56ch;margin:0 0 8px}

/* makaleler */
.arts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.art,.gcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-1);transition:transform .3s var(--ease),box-shadow .3s;display:flex;
  flex-direction:column;
}
.art:hover,.gcard:hover{transform:translateY(-6px);box-shadow:var(--sh-2)}
.art__media,.gcard__media{position:relative;display:block;overflow:hidden}
.art__pic img,.gcard__pic img{width:100%;transition:transform .55s var(--ease)}
.art:hover .art__pic img,.gcard:hover .gcard__pic img{transform:scale(1.06)}
.art__tag{
  position:absolute;left:14px;top:14px;padding:6px 14px;border-radius:var(--r-full);
  background:rgba(255,255,255,.94);color:var(--brand-800);font-family:var(--fd);font-weight:700;
  font-size:12.5px;box-shadow:var(--sh-1);
}
.art__body,.gcard__body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.art__t,.gcard__t{font-size:19px;line-height:1.34;margin:0 0 10px}
.art__t a,.gcard__t a{color:var(--ink);transition:color .25s}
.art__t a:hover,.gcard__t a:hover{color:var(--accent-600)}
.art__x,.gcard__x{font-size:14.8px;color:var(--ink-3);margin:0 0 16px;flex:1}
.art__more{display:inline-flex;align-items:center;gap:8px;font-family:var(--fd);font-weight:700;
  font-size:14px;color:var(--accent-600)}
.art__more .ico{width:16px;height:16px;transition:transform .28s var(--ease)}
.art:hover .art__more .ico,.gcard:hover .art__more .ico{transform:translateX(4px)}

/* SSS */
.faq{margin:clamp(40px,5vw,64px) 0 0}
.faq__head{display:flex;gap:18px;align-items:center;margin-bottom:26px}
.faq__badge{width:56px;height:56px;flex:none;border-radius:18px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--brand-800),var(--brand-600));color:#fff}
.faq__badge .ico{width:28px;height:28px}
.faq__title{font-size:clamp(22px,2.6vw,30px)}
.faq__head .kicker{margin-bottom:4px}
.faq__list{display:grid;gap:12px}
.faq__list--2{grid-template-columns:1fr 1fr;align-items:start}
.faq__item{
  border:1px solid var(--brand-200);border-radius:var(--r);background:#fff;overflow:hidden;
  transition:border-color .3s,box-shadow .3s,background .3s;
}
.faq__item[data-open]{border-color:var(--accent);box-shadow:var(--sh-2)}
.faq__q{margin:0;font-size:inherit}
.faq__btn{
  width:100%;display:flex;align-items:center;gap:14px;justify-content:space-between;
  padding:19px 22px;background:none;border:0;cursor:pointer;text-align:left;
  font-family:var(--fd);font-weight:700;font-size:16.4px;color:var(--brand-800);line-height:1.42;
  transition:color .25s;
}
.faq__btn:hover{color:var(--accent-600)}
.faq__ico{width:22px;height:22px;flex:none;color:var(--accent);
  transition:transform .35s var(--ease)}
.faq__item[data-open] .faq__ico{transform:rotate(135deg)}
.faq__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}
.faq__item[data-open] .faq__panel{grid-template-rows:1fr}
.faq__in{overflow:hidden;min-height:0}
.faq__in > *{padding-inline:22px}
.faq__in > *:last-child{padding-bottom:22px}
.faq__in p{margin:0 0 12px;font-size:15.6px;color:var(--ink-2)}
.faq__more{display:inline-flex;align-items:center;gap:8px;font-family:var(--fd);font-weight:700;
  font-size:14px;color:var(--accent-600);padding-bottom:22px}
.faq__more .ico{width:16px;height:16px;transition:transform .28s var(--ease)}
.faq__more:hover .ico{transform:translateX(4px)}
.faq--home .faq__item{background:#fff}

/* sosyal bant */
.sband{
  background:linear-gradient(115deg,var(--navy-900),var(--brand-800) 60%,var(--brand-600));
  color:#cfe0ee;padding:clamp(44px,5vw,64px) 0;position:relative;overflow:hidden;
}
.sband::after{
  content:'';position:absolute;right:-120px;top:-140px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(157,203,234,.22),transparent 62%);
}
.sband__in{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.25fr;
  gap:clamp(26px,4vw,60px);align-items:center}
.sband__title{color:#fff;font-size:clamp(24px,2.8vw,32px);margin-bottom:8px}
.sband__sub{margin:0;font-size:15px;color:#a9c2d6}
.sband__links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.sband__item{
  display:flex;align-items:center;gap:13px;padding:16px 18px;border-radius:var(--r);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#fff;
  transition:transform .3s var(--ease),background .3s,border-color .3s;
}
.sband__item:hover{transform:translateY(-4px);background:rgba(255,255,255,.12);
  border-color:rgba(157,203,234,.45)}
.sband__ico{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.1)}
.sband__ico--instagram{background:linear-gradient(45deg,#f09433,#dc2743 45%,#bc1888)}
.sband__ico--youtube{background:var(--yt)}
.sband__ico--linkedin{background:#0a66c2}
.sband__txt{display:flex;flex-direction:column;min-width:0}
.sband__txt em{font-style:normal;font-size:12px;color:#a9c2d6;letter-spacing:.08em;
  text-transform:uppercase;font-weight:600}
.sband__txt strong{font-family:var(--fd);font-size:14px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap}
.sband__arr{width:17px;height:17px;margin-left:auto;color:var(--brand-300);flex:none;
  transition:transform .28s var(--ease)}
.sband__item:hover .sband__arr{transform:translateX(4px)}

/* iletişim bölümü */
.contact__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:start}
.contact__side{display:grid;gap:22px}
.contact__t{display:flex;gap:10px;align-items:flex-start;font-size:18px;margin:0 0 10px}
.contact__t .ico{color:var(--accent);flex:none;margin-top:2px}
.contact__addr{color:var(--ink-3);font-size:15px;margin:0 0 18px}
.cinfos{display:grid;gap:8px;margin-bottom:18px}
.cinfo{display:flex;align-items:center;gap:13px;padding:12px 14px;border-radius:var(--r);
  background:var(--bg-soft);transition:background .25s,transform .25s var(--ease)}
.cinfo:hover{background:var(--brand-100);transform:translateX(3px)}
.cinfo__ico{width:40px;height:40px;flex:none;border-radius:var(--r-full);display:grid;
  place-items:center;background:#fff;color:var(--brand-700);box-shadow:var(--sh-1)}
.cinfo--wa .cinfo__ico{background:var(--wa);color:#fff}
.cinfo__tx{display:flex;flex-direction:column;min-width:0}
.cinfo__tx em{font-style:normal;font-size:12.4px;color:var(--ink-3)}
.cinfo__tx strong{font-family:var(--fd);font-size:15.5px;color:var(--ink)}
.hours{list-style:none;display:grid;gap:2px}
.hours li{display:flex;justify-content:space-between;gap:16px;padding:10px 2px;
  border-bottom:1px dashed var(--line);font-size:14.6px}
.hours li:last-child{border-bottom:0}
.hours strong{font-family:var(--fd);color:var(--ink)}
.map{
  position:relative;overflow:hidden;border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(135deg,var(--brand-50),var(--accent-100));min-height:300px;
  display:grid;place-items:center;
}
.map::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(63,94,125,.09) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(63,94,125,.09) 1px,transparent 1px);
  background-size:38px 38px;
}
.map__ph{position:relative;z-index:2;display:grid;justify-items:center;gap:9px;text-align:center;
  padding:34px 24px}
.map__pin{width:52px;height:52px;border-radius:var(--r-full);display:grid;place-items:center;
  background:var(--brand-800);color:#fff;box-shadow:var(--sh-2);margin-bottom:4px}
.map__pin .ico{width:26px;height:26px}
.map__ph strong{font-family:var(--fd);font-size:17px;color:var(--ink)}
.map__addr{font-size:14.4px;color:var(--ink-3);line-height:1.5}
.map__btns{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:10px}
.map__note{margin:6px 0 0;font-size:12.4px;color:var(--ink-3)}
.map.is-live{background:#fff;display:block}
.map.is-live::before{display:none}
.map iframe{width:100%;height:100%;min-height:300px;border:0;display:block;filter:grayscale(.2)}
.contact__map{min-height:320px}
.ctc-map{margin-top:26px;min-height:400px}

/* form */
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;margin-bottom:16px}
.field label{font-family:var(--fd);font-weight:600;font-size:14px;color:var(--ink);margin-bottom:7px}
.field label span{color:var(--accent)}
.field input,.field select,.field textarea{
  font:inherit;font-size:15.4px;padding:13px 16px;border:1.5px solid var(--line);
  border-radius:var(--r-sm);background:#fff;color:var(--ink);transition:border-color .25s,
  box-shadow .25s;width:100%;
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-100)}
.field__err{display:none;font-style:normal;font-size:13px;color:#c0392b;margin-top:6px}
.field.is-bad input,.field.is-bad select{border-color:#e07a6d}
.field.is-bad .field__err{display:block}
.check{display:flex;gap:11px;align-items:flex-start;font-size:14.4px;color:var(--ink-3);
  margin:4px 0 6px;cursor:pointer}
.check input{width:19px;height:19px;flex:none;margin-top:2px;accent-color:var(--accent)}
.field__err--kvkk{margin:0 0 12px}
.field__err--kvkk.is-on{display:block}
.form__note{display:flex;gap:9px;align-items:flex-start;margin:16px 0 0;font-size:13.4px;
  color:var(--ink-3)}
.form__note .ico{width:17px;height:17px;color:var(--accent);flex:none;margin-top:2px}
.form__ok{margin-top:16px;padding:16px 20px;border-radius:var(--r);background:var(--accent-100);
  border:1px solid var(--accent);color:var(--accent-600);font-weight:600;font-size:15px}

/* --------------------------------------------------------- 6. İÇ SAYFALAR */
.phero{position:relative;isolation:isolate;color:#fff;overflow:hidden}
.phero__bg,.phero__pic,.phero__pic img{position:absolute;inset:0;width:100%;height:100%}
.phero__pic img{object-fit:cover;object-position:center 38%}
.phero__veil{position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(15,29,43,.95) 6%,rgba(31,51,74,.86) 46%,rgba(15,29,43,.5))}
.phero__in{position:relative;z-index:2;padding:clamp(46px,6vw,84px) 0 clamp(48px,6vw,78px);
  max-width:830px}
.phero__title{font-size:clamp(27px,3.9vw,46px);color:#fff;margin:14px 0 0;letter-spacing:-.03em}
.phero__lead{margin:16px 0 0;font-size:17px;color:#bed3e4;max-width:64ch}
.phero__meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:24px}
.phero__meta span{display:inline-flex;align-items:center;gap:8px;font-size:13.6px;color:#9fb7cb}
.phero__meta .ico{width:16px;height:16px;color:var(--brand-300)}
.phero__ecg{position:absolute;left:0;right:0;bottom:-2px;height:40px;opacity:.4;z-index:2}
.phero__ecg svg{width:100%;height:100%}
.phero__ecg path{fill:none;stroke:var(--brand-300);stroke-width:2;
  stroke-dasharray:1200;stroke-dashoffset:1200;animation:ecg 6s linear infinite}

.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:7px;font-size:13.4px;color:#9fb7cb}
.crumb li+li::before{content:'/';margin-right:7px;color:var(--brand-500)}
.crumb a{color:#c3d6e6;transition:color .25s}
.crumb a:hover{color:#fff}
.crumb [aria-current]{color:var(--brand-300)}

.pwrap{padding:clamp(40px,5vw,68px) 0 clamp(50px,6vw,86px);background:var(--bg)}
.pgrid{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:clamp(28px,3.4vw,50px);
  align-items:start}
.pmain{min-width:0}

/* akordeon */
.accs{display:grid;gap:14px;margin-top:34px}
.acc{
  border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;
  transition:border-color .3s,box-shadow .3s;
}
.acc[data-open]{border-color:var(--brand-300);box-shadow:var(--sh-1)}
.acc__h{margin:0;font-size:inherit}
.acc__btn{
  width:100%;display:flex;align-items:center;gap:16px;padding:20px 22px;background:none;border:0;
  cursor:pointer;text-align:left;transition:background .25s;
}
.acc__btn:hover{background:var(--brand-50)}
.acc__num{
  font-family:var(--fd);font-weight:800;font-size:13px;color:var(--brand-500);flex:none;
  width:34px;height:34px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:var(--brand-50);border:1px solid var(--line);letter-spacing:0;
}
.acc[data-open] .acc__num{background:var(--brand-800);color:#fff;border-color:transparent}
.acc__t{flex:1;font-family:var(--fd);font-weight:700;font-size:18px;color:var(--brand-800);
  line-height:1.36;letter-spacing:-.02em}
.acc__cnt{font-style:normal;font-weight:600;font-size:13px;color:var(--ink-3);margin-left:6px}
.acc__ico{width:22px;height:22px;flex:none;color:var(--accent);transition:transform .35s var(--ease)}
.acc[data-open] .acc__ico{transform:rotate(135deg)}
.acc__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .42s var(--ease)}
.acc[data-open] .acc__panel{grid-template-rows:1fr}
.acc__in{overflow:hidden;min-height:0}
.acc__in > *{padding-inline:22px}
.acc__in > *:first-child{padding-top:2px}
.acc__in > *:last-child{padding-bottom:24px;margin-bottom:0}
.acc__in .reflist{padding-left:46px;padding-bottom:24px}

/* hub bağlantıları */
.hub{margin:36px 0 8px;padding:28px;border-radius:var(--r-lg);
  background:linear-gradient(135deg,var(--brand-50),var(--accent-100));border:1px solid var(--brand-200)}
.hub__title{font-size:21px;margin-bottom:6px}
.hub__lead{color:var(--ink-3);font-size:15px;margin-bottom:20px}
.hub__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.hub__card{
  display:flex;flex-direction:column;gap:10px;padding:18px 20px;background:#fff;
  border:1px solid var(--line);border-radius:var(--r);transition:transform .28s var(--ease),
  box-shadow .28s,border-color .28s;
}
.hub__card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:var(--brand-300)}
.hub__ico{width:36px;height:36px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:var(--brand-800);color:#fff}
.hub__ico .ico{width:17px;height:17px}
.hub__t{font-family:var(--fd);font-weight:700;font-size:16px;color:var(--ink);line-height:1.35}
.hub__go{display:inline-flex;align-items:center;gap:7px;font-size:13.4px;font-weight:700;
  color:var(--accent-600);margin-top:auto}
.hub__go .ico{width:15px;height:15px;transition:transform .28s var(--ease)}
.hub__card:hover .hub__go .ico{transform:translateX(4px)}

.pdisc{display:flex;gap:14px;align-items:flex-start;margin:36px 0 0;padding:18px 22px;
  border-radius:var(--r);background:var(--bg-soft);border:1px dashed var(--brand-300)}
.pdisc .ico{color:var(--brand-500);flex:none;margin-top:3px}
.pdisc p{margin:0;font-size:14.2px;color:var(--ink-3)}

.pnav{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
.pn{display:flex;align-items:center;gap:12px;padding:16px 20px;border:1px solid var(--line);
  border-radius:var(--r);background:#fff;transition:transform .28s var(--ease),
  box-shadow .28s,border-color .28s}
.pn:hover{transform:translateY(-3px);box-shadow:var(--sh-1);border-color:var(--brand-300)}
.pn em{display:block;font-style:normal;font-size:12.2px;color:var(--ink-3);
  letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.pn span{font-family:var(--fd);font-weight:700;font-size:15px;color:var(--ink);line-height:1.35;
  display:block}
.pn .ico{color:var(--brand-500);flex:none}
.pn--prev .ico{transform:rotate(180deg)}
.pn--next{grid-column:2;justify-content:flex-end;text-align:right}
.pn--prev:only-child,.pn--next:only-child{grid-column:auto}

.pcta{
  margin-top:34px;padding:clamp(26px,3vw,40px);border-radius:var(--r-lg);color:#fff;
  background:linear-gradient(120deg,var(--navy-900),var(--brand-800) 55%,var(--brand-600));
  display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;
  position:relative;overflow:hidden;
}
.pcta::after{content:'';position:absolute;right:-90px;top:-110px;width:340px;height:340px;
  background:radial-gradient(circle,rgba(157,203,234,.25),transparent 62%)}
.pcta__tx{position:relative;z-index:2;max-width:52ch}
.pcta h2{color:#fff;font-size:clamp(21px,2.4vw,27px);margin-bottom:6px}
.pcta p{margin:0;color:#bed3e4;font-size:15.4px}
.pcta__btns{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:11px}

/* kenar çubuğu */
.sidebar{position:sticky;top:calc(var(--hdr-h) + 18px);display:grid;gap:18px}
.ctc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-2);padding:24px;position:relative;overflow:hidden}
.ctc::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;
  background:linear-gradient(90deg,var(--accent),var(--brand-400))}
.ctc__head{display:flex;gap:14px;align-items:center;margin-bottom:14px}
.ctc__ava{width:58px;height:58px;border-radius:var(--r-full);object-fit:cover;flex:none;
  border:2px solid var(--brand-100)}
.ctc__head strong{display:block;font-family:var(--fd);font-size:16px;color:var(--ink);line-height:1.3}
.ctc__head span{font-size:13.2px;color:var(--accent-600);font-weight:600}
.ctc__lead{font-size:14.2px;color:var(--ink-3);margin:0 0 16px}
.ctc__rows{display:grid;gap:7px;margin-bottom:18px}
.ctc__row{display:flex;gap:12px;align-items:center;padding:11px 13px;border-radius:var(--r-sm);
  background:var(--bg-soft);transition:background .25s,transform .25s var(--ease)}
.ctc__row:hover{background:var(--brand-100);transform:translateX(3px)}
.ctc__row .ico{width:19px;height:19px;color:var(--brand-600);flex:none}
.ctc__row span{display:flex;flex-direction:column;font-family:var(--fd);font-weight:700;
  font-size:14.4px;color:var(--ink);min-width:0;line-height:1.4}
.ctc__row em{font-style:normal;font-family:var(--ff);font-weight:500;font-size:12.4px;
  color:var(--ink-3)}
.ctc__btns{display:grid;gap:9px}
.ctc--compact{box-shadow:none;border:0;border-radius:0;padding:22px}

.swidget{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 24px}
.swidget__t{font-size:17px;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line-2)}
.swidget__l{list-style:none;display:grid;gap:2px}
.swidget__l--nav a{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:var(--r-sm);
  font-size:14.4px;color:var(--ink-2);transition:background .22s,color .22s,transform .22s var(--ease)}
.swidget__l--nav .ico{width:14px;height:14px;color:var(--brand-400);flex:none}
.swidget__l--nav a:hover{background:var(--brand-50);color:var(--brand-800);transform:translateX(3px)}
.swidget__l--nav a.is-current{background:var(--accent-100);color:var(--accent-600);font-weight:700}
.swidget--toc{background:var(--bg-soft)}
.swidget__l--toc{counter-reset:t;gap:0}
.swidget__l--toc li{counter-increment:t}
.swidget__l--toc a{display:flex;gap:10px;padding:8px 0 8px 2px;font-size:14px;color:var(--ink-3);
  border-left:2px solid var(--line);padding-left:14px;margin-left:2px;transition:color .22s,
  border-color .22s}
.swidget__l--toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--fd);
  font-weight:800;font-size:11.5px;color:var(--brand-400);flex:none;padding-top:3px}
.swidget__l--toc a:hover,.swidget__l--toc a.is-current{color:var(--brand-800);
  border-color:var(--accent)}
.swidget--cta{background:linear-gradient(140deg,var(--navy-900),var(--brand-700));color:#c3d6e6;
  border-color:transparent;text-align:center}
.swidget--cta .swidget__t{color:#fff;border-bottom-color:rgba(255,255,255,.14)}
.swidget--cta p{font-size:14.2px;margin-bottom:18px}
.swidget__ico{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 14px;
  border-radius:var(--r-full);background:rgba(255,255,255,.1);color:var(--brand-300)}
.swidget__ico .ico{width:26px;height:26px}

/* hakkımda sayfası */
.abio{display:grid;grid-template-columns:300px 1fr;gap:32px;align-items:start;margin-bottom:10px}
.abio__media .about__frame{box-shadow:var(--sh-2)}
.ablock{margin-top:clamp(38px,4.4vw,58px)}
.ablock__t{display:flex;align-items:center;gap:11px;font-size:clamp(21px,2.4vw,27px);
  margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--line-2)}
.ablock__t .ico{width:26px;height:26px;color:var(--accent)}

.tl{list-style:none;position:relative;padding-left:0}
.tl::before{content:'';position:absolute;left:60px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(var(--brand-300),var(--accent),var(--brand-300))}
.tl__i{display:grid;grid-template-columns:60px 1fr;gap:22px;padding-bottom:24px;position:relative}
.tl__y{font-family:var(--fd);font-weight:800;font-size:15px;color:var(--brand-700);
  text-align:right;padding-top:12px}
.tl__c{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:16px 20px;transition:transform .28s var(--ease),box-shadow .28s}
.tl__c::before{content:'';position:absolute;left:-27px;top:20px;width:12px;height:12px;
  border-radius:var(--r-full);background:#fff;border:3px solid var(--accent);z-index:2}
.tl__i:hover .tl__c{transform:translateX(4px);box-shadow:var(--sh-1)}
.tl__c strong{display:block;font-family:var(--fd);font-size:16.4px;color:var(--ink);margin-bottom:3px}
.tl__c p{margin:0;font-size:14.4px;color:var(--ink-3)}

.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gal__i{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-1)}
.gal__pic img{width:100%;transition:transform .5s var(--ease)}
.gal__i:hover .gal__pic img{transform:scale(1.07)}

/* rehber listesi */
.gcards{display:grid;grid-template-columns:1fr 1fr;gap:22px}

/* iletişim sayfası */
.ctc-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:start}
.ctc-side{display:grid;gap:20px}

/* 404 */
.nf__in{text-align:center;padding:clamp(60px,9vw,130px) 0}
.nf__code{font-family:var(--fd);font-weight:800;font-size:clamp(70px,13vw,150px);line-height:1;
  margin:0;letter-spacing:-.05em;
  background:linear-gradient(120deg,var(--brand-700),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.nf__t{font-size:clamp(24px,3vw,36px);margin:10px 0 12px}
.nf__d{color:var(--ink-3);max-width:52ch;margin:0 auto 30px}
.nf__links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}

/* yan sekme + yüzen düğmeler */
.sidetab{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:80;display:flex;
  align-items:center}
.sidetab__btn{
  display:flex;align-items:center;gap:9px;padding:15px 12px;border:0;cursor:pointer;
  writing-mode:vertical-rl;background:linear-gradient(var(--brand-800),var(--brand-600));
  color:#fff;border-radius:var(--r) 0 0 var(--r);box-shadow:-4px 4px 18px rgba(19,32,48,.22);
  font-family:var(--fd);font-weight:700;font-size:13.5px;letter-spacing:.05em;
  transition:padding .25s;
}
.sidetab__btn .ico{width:17px;height:17px;transform:rotate(90deg)}
.sidetab__btn:hover{padding-inline:15px}
.sidetab__panel{
  position:absolute;right:0;top:50%;transform:translate(102%,-50%);width:330px;max-width:88vw;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg) 0 0 var(--r-lg);
  box-shadow:var(--sh-3);opacity:0;visibility:hidden;max-height:86vh;overflow:auto;
  transition:transform .38s var(--ease),opacity .3s,visibility .38s;
}
.sidetab.is-open .sidetab__panel{transform:translate(0,-50%);opacity:1;visibility:visible}
.sidetab.is-open .sidetab__btn{transform:translateX(-330px)}

.fab{position:fixed;right:18px;bottom:18px;z-index:82;display:grid;gap:10px}
.fab__btn{
  width:50px;height:50px;border-radius:var(--r-full);display:grid;place-items:center;border:0;
  cursor:pointer;color:#fff;box-shadow:var(--sh-2);
  transition:transform .28s var(--ease),box-shadow .28s;
}
.fab__btn .ico{width:24px;height:24px}
.fab__btn:hover{transform:translateY(-3px) scale(1.05)}
.fab__btn--wa{background:var(--wa)}
.fab__btn--tel{background:var(--brand-700)}
.fab__btn--top{background:#fff;color:var(--brand-700);border:1px solid var(--line);
  opacity:0;pointer-events:none;transform:translateY(10px)}
.fab__btn--top.is-on{opacity:1;pointer-events:auto;transform:none}

/* -------------------------------------------------------------- 7. FOOTER */
.ftr{background:var(--navy-900);color:#9db4c8;position:relative;overflow:hidden}
.ftr::before{content:'';position:absolute;left:0;right:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--accent),var(--brand-400),var(--brand-700))}
.ftr__glow{position:absolute;right:-160px;top:-180px;width:560px;height:560px;pointer-events:none;
  background:radial-gradient(circle,rgba(157,203,234,.13),transparent 62%)}
.ftr .container{position:relative;z-index:2}
.ftr__top{display:grid;grid-template-columns:300px 1fr;gap:clamp(30px,4vw,64px);
  padding:clamp(44px,5vw,66px) 0 44px}
.ftr__brand .logo__img{height:46px;width:auto;margin-bottom:18px}
.ftr__desc{font-size:14.6px;line-height:1.7;margin-bottom:20px;max-width:38ch}
.ftr__soc{display:flex;gap:9px}
.ftr__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 26px}
.fcol__t{font-size:14.5px;color:#fff;margin-bottom:14px;letter-spacing:-.01em}
.fcol__t a{color:#fff;transition:color .25s}
.fcol__t a:hover{color:var(--brand-300)}
.fcol__l{list-style:none;display:grid;gap:9px}
.fcol__l a{font-size:13.8px;color:#9db4c8;transition:color .22s,padding-left .22s;line-height:1.45;
  display:block}
.fcol__l a:hover{color:#fff;padding-left:4px}

.ftr__contact{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:28px 0;
  border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1)}
.ftr__ci{display:flex;gap:13px;align-items:flex-start}
.ftr__ci .ico{width:20px;height:20px;color:var(--brand-400);flex:none;margin-top:3px}
.ftr__ci em{display:block;font-style:normal;font-family:var(--fd);font-weight:700;font-size:14px;
  color:#fff;margin-bottom:2px}
.ftr__ci a{color:#9db4c8;font-size:14px;transition:color .22s}
.ftr__ci a:hover{color:var(--brand-300)}
.ftr__bot{display:flex;flex-wrap:wrap;gap:10px 30px;justify-content:space-between;
  align-items:center;padding:22px 0 26px;font-size:13.2px}
.ftr__bot p{margin:0}
.ftr__note{color:#6f8aa3;max-width:60ch}

/* ------------------------------------------------------------ 8. DUYARLI */
@media (max-width:1340px){
  .nav__link{padding:11px 9px;font-size:13.7px}
  .hdr__cta span{display:none}
  .hdr__cta{padding:12px 14px}
  .hdr__cta .ico{width:19px;height:19px}
}
@media (max-width:1180px){
  .nav__link{padding:10px 7px;font-size:13.2px}
  .pgrid{grid-template-columns:minmax(0,1fr) 310px}
}

@media (max-width:1024px){
  :root{--hdr-h:70px}
  .hdr__cta{display:none}
  .burger{display:block}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(400px,88vw);background:#fff;z-index:96;
    display:flex;flex-direction:column;transform:translateX(101%);
    transition:transform .4s var(--ease);box-shadow:-10px 0 40px rgba(15,29,43,.2);
    overflow-y:auto;margin:0;
  }
  .nav.is-open{transform:none}
  .nav__head{display:flex;align-items:center;justify-content:space-between;gap:14px;
    padding:18px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:2}
  .nav__head .logo__img{height:38px;width:auto}
  .nav__close{width:42px;height:42px;border:1px solid var(--line);background:#fff;
    border-radius:var(--r-sm);display:grid;place-items:center;cursor:pointer;flex:none}
  .nav__list{flex-direction:column;align-items:stretch;padding:12px 14px;gap:2px}
  .nav__item{border-bottom:1px solid var(--line-2)}
  .nav__item:last-child{border-bottom:0}
  .nav__link{padding:15px 10px;font-size:16px;justify-content:space-between}
  .nav__chev{display:none}
  .nav__item.is-active > .nav__link::after{display:none}
  .nav__item--has{display:grid;grid-template-columns:1fr auto;align-items:center}
  .nav__toggle{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);
    background:#fff;border-radius:var(--r-sm);cursor:pointer;color:var(--brand-700)}
  .nav__toggle[aria-expanded="true"] .ico{transform:rotate(180deg)}
  .nav__toggle .ico{transition:transform .3s var(--ease)}
  .subnav{
    grid-column:1/-1;position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
    border:0;padding:0 0 10px;min-width:0;display:grid;grid-template-rows:0fr;
    transition:grid-template-rows .38s var(--ease);
  }
  .nav__item--has.is-open > .subnav{grid-template-rows:1fr}
  .subnav__list{overflow:hidden;min-height:0;padding-left:8px;border-left:2px solid var(--brand-100)}
  .nav__foot{display:grid;gap:12px;padding:18px 20px 26px;margin-top:auto;
    border-top:1px solid var(--line);background:var(--bg-soft)}
  .nav__tel{display:flex;align-items:center;justify-content:center;gap:9px;font-family:var(--fd);
    font-weight:700;color:var(--brand-800)}
  .nav__scrim[hidden]{display:none}

  .pgrid{grid-template-columns:1fr}
  .sidebar{position:static;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    display:grid;margin-top:34px}
  .sidetab{display:none}
  .fcards,.acards{grid-template-columns:repeat(2,1fr)}
  .quick__in{grid-template-columns:repeat(2,1fr)}
  .arts,.yt__grid{grid-template-columns:repeat(2,1fr)}
  .sband__in{grid-template-columns:1fr}
  .sband__links{grid-template-columns:repeat(3,1fr)}
  .ftr__top{grid-template-columns:1fr}
  .ftr__cols{grid-template-columns:repeat(3,1fr)}
}

@media (max-width:900px){
  .slide{grid-template-columns:1fr;gap:30px;padding:36px 0 24px;text-align:left}
  .hero__slides{min-height:0}
  .slide{position:relative;display:none}
  .slide.is-active{display:grid}
  .slide__media{order:-1;justify-self:start;width:min(100%,320px)}
  .slide__pic{border-radius:160px 160px 24px 24px}
  .slide__quote{max-width:none}
  .about__grid,.contact__grid,.ctc-grid,.abio{grid-template-columns:1fr}
  .about__media{max-width:420px}
  .about__card{right:0}
  .about__blob{inset:-16px 0 30px 16px}
  .faq__list--2,.gcards{grid-template-columns:1fr}
  .sec__head--split{grid-template-columns:1fr;align-items:start}
  .sec__lead{max-width:none}
  .contact__map{min-height:300px}
}

@media (max-width:700px){
  body{font-size:16px}
  .topbar__left{display:none}
  .topbar__in{justify-content:center}
  .hero,.quick{--qov:18px}
  .acards,.fcards,.arts,.yt__grid,.stats{grid-template-columns:1fr}
  .quick__in{grid-template-columns:1fr 1fr;gap:12px}
  .qcard{padding:18px 16px 16px}
  .qcard__ico{width:42px;height:42px;border-radius:12px;margin-bottom:8px}
  .qcard__ico .ico{width:22px;height:22px}
  .qcard__t{font-size:17px}
  .qcard__a{right:14px;bottom:14px;width:16px;height:16px}
  .stats{grid-template-columns:1fr 1fr;gap:22px 14px}
  .gal{grid-template-columns:1fr 1fr}
  .sband__links{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .ftr__cols{grid-template-columns:1fr 1fr}
  .ftr__contact{grid-template-columns:1fr}
  .pnav{grid-template-columns:1fr}
  .pn--next{grid-column:auto}
  .tl::before{left:8px}
  .tl__i{grid-template-columns:1fr;gap:8px;padding-left:34px}
  .tl__y{text-align:left;padding-top:0}
  .tl__c::before{left:-32px;top:6px}
  .acc__btn{padding:16px 16px;gap:12px}
  .acc__t{font-size:16.4px}
  .acc__in > *{padding-inline:16px}
  .acc__in .reflist{padding-left:34px}
  .faq__btn{padding:16px;font-size:15.4px}
  .faq__in > *{padding-inline:16px}
  .empathy__pic img{object-position:70% 40%}
  .fab{right:12px;bottom:12px}
  .fab__btn{width:46px;height:46px}
  .pcta{flex-direction:column;align-items:flex-start}
}

@media (max-width:420px){
  .container{width:min(100% - 28px,var(--container))}
  .slide__btns{flex-direction:column;align-items:stretch}
  .slide__btns .btn{width:100%}
}

/* baskı ve hareket tercihleri */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important;
  }
  .js .reveal{opacity:1;transform:none}
}

@media print{
  .topbar,.hdr,.sidebar,.sidetab,.fab,.sband,.pcta,.hero__ctl{display:none !important}
  .acc__panel,.faq__panel{grid-template-rows:1fr !important}
  body{font-size:11pt;color:#000}
  .phero{color:#000}
  .phero__veil,.phero__bg{display:none}
  .phero__title{color:#000}
}