/* ==========================================================================
   Pusula Denizcilik / Tasarım Sistemi (açık zemin)
   ========================================================================== */

:root {
  /* Renk: Pusula lacivert + deniz mavisi (sade palet, altın vurgu yok) */
  --navy-900: #071c37;
  --navy-800: #10294c;
  --navy-700: #1b3f6b;
  --navy-600: #245489;
  --navy-100: #e6eef7;
  --navy-50:  #f2f6fb;

  /* Vurgu mavisi. Not: değişken adları eski projeyle uyum için korunuyor. */
  --gold-700: #1f5f9e;   /* koyu vurgu  */
  --gold-600: #2c74bd;   /* orta vurgu  */
  --gold-500: #3b83cc;   /* canlı vurgu */
  --gold-400: #9cc4e8;   /* açık vurgu  */
  --gold-100: #e8f1fa;   /* zemin       */

  /* Header bandı */
  --steel-600: #47698c;
  --steel-500: #5b7ea3;
  --steel-400: #6e8fb2;

  --sea-600: #17708f;
  --sea-500: #2a90b5;
  --sea-100: #e5eff8;

  --paper: #ffffff;
  --paper-2: #f1f4f8;
  --paper-3: #eef3f9;

  --ink-900: #0a1626;
  --ink-700: #24405f;
  --ink-500: #5c728c;
  --ink-400: #8194ab;

  --line: #dfe7f0;
  --line-soft: #eef2f7;

  /* Tipografi */
  --f-display: "Bricolage Grotesque", "Plus Jakarta Sans", system-ui, sans-serif;
  --f-body: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --step--2: 0.76rem;
  --step--1: clamp(0.82rem, 0.79rem + 0.13vw, 0.89rem);
  --step-0:  clamp(0.95rem, 0.92rem + 0.16vw, 1.04rem);
  --step-1:  clamp(1.1rem, 1.03rem + 0.34vw, 1.32rem);
  --step-2:  clamp(1.32rem, 1.18rem + 0.68vw, 1.78rem);
  --step-3:  clamp(1.62rem, 1.35rem + 1.32vw, 2.5rem);
  --step-4:  clamp(2rem, 1.55rem + 2.2vw, 3.3rem);

  /* Ritim */
  --sp-1: .5rem;
  --sp-2: 1rem;
  --sp-3: 1.5rem;
  --sp-4: 2.25rem;
  --sp-5: 3.5rem;
  --sp-6: clamp(3.5rem, 2.4rem + 4.6vw, 6.5rem);

  --wrap: 1220px;
  --wrap-text: 780px;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 30px;

  --ease: cubic-bezier(.22,1,.36,1);

  --sh-1: 0 1px 2px rgba(11,37,69,.06), 0 4px 14px rgba(11,37,69,.05);
  --sh-2: 0 6px 18px rgba(11,37,69,.08), 0 20px 44px rgba(11,37,69,.08);
  --sh-3: 0 24px 64px rgba(11,37,69,.16);

  --header-h: 102px;
  --topbar-h: 38px;
}

@media (max-width: 1059px) { :root { --header-h: 92px; } }
@media (max-width: 640px)  { :root { --header-h: 78px; } }

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
}

body {
  margin: 0;
  font-family: var(--f-body);
  font-size: var(--step-0);
  line-height: 1.72;
  color: var(--ink-700);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img,iframe { display: block; max-width: 100%; }
img { height: auto; }

/* Tüm satır içi ikonlar için güvenli varsayılan (özel kurallar bunu ezer) */
svg {
  display: inline-block;
  width: 1.05em;
  height: 1.05em;
  flex: none;
  vertical-align: -0.15em;
  overflow: visible;
}

h1,h2,h3,h4 {
  font-family: var(--f-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.024em;
  color: var(--navy-800);
  margin: 0 0 var(--sp-2);
  text-wrap: balance;
}

p { margin: 0 0 var(--sp-2); text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
strong { color: var(--navy-800); }

::selection { background: var(--gold-400); color: var(--navy-900); }

:focus-visible { outline: 2px solid var(--gold-600); outline-offset: 3px; border-radius: 4px; }

/* ---------- Yardımcılar ---------- */
.wrap { width: min(100% - 2.4rem, var(--wrap)); margin-inline: auto; }

.section { padding-block: var(--sp-6); }
.section--tight { padding-block: var(--sp-5); }
.section--alt { background: var(--paper-2); }
/* Arka arkaya gelen aynı zeminli bölümlerde boşluk iki katına çıkmasın:
   beyaz bölüm + beyaz bölüm arası, tek bir bölüm boşluğu kadar olsun. */
.section:not(.section--alt):not(.section--navy) + .section:not(.section--alt):not(.section--navy) {
  padding-top: 0;
}
.section--navy { background: var(--navy-800); color: #d9e4f0; }
.section--navy h2,.section--navy h3 { color: #fff; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.eyebrow {
  display: inline-block;
  font-size: var(--step--2); font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-700); margin-bottom: .7rem;
}
.section--navy .eyebrow { color: var(--gold-400); }

.section-head { max-width: 66ch; margin-bottom: var(--sp-4); }
.section-head h2 { font-size: var(--step-3); }
.section-head p { color: var(--ink-500); font-size: var(--step-1); margin: 0; }
.section--navy .section-head p { color: #a9bed4; }

.section-head--center { margin-inline: auto; text-align: center; }

/* Ortalanmış başlığı beyaz kutu içine alır */
.section-head--boxed {
  background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r-lg);
  padding: clamp(1.6rem, 1rem + 2vw, 2.4rem) clamp(1.4rem, .8rem + 2.4vw, 3rem);
  box-shadow: var(--sh-1); max-width: 720px;
}
.section-head--boxed h2 { margin-bottom: .8rem; }

.head-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--sp-3); flex-wrap: wrap; margin-bottom: var(--sp-4);
}
.head-row .section-head { margin-bottom: 0; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .88rem 1.6rem;
  font-size: var(--step--1); font-weight: 700; letter-spacing: .04em;
  border: 1px solid transparent; border-radius: 999px;
  cursor: pointer; white-space: nowrap;
  background: var(--navy-800); color: #fff;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease),
              background-color .25s, color .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(11,37,69,.24); }
.btn:active { transform: none; }
.btn svg { width: 16px; height: 16px; vertical-align: 0; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }

/* Birincil eylem: koyu lacivert hap buton */
.btn--gold { background: var(--navy-900); color: #fff; }
.btn--gold:hover { background: var(--navy-700); box-shadow: 0 12px 26px rgba(16,41,76,.3); }

/* İkincil eylem: orta mavi */
.btn--accent { background: var(--gold-600); color: #fff; }
.btn--accent:hover { background: var(--gold-700); box-shadow: 0 12px 26px rgba(44,116,189,.3); }

.btn--outline { background: #fff; color: var(--navy-800); border-color: var(--line); }
.btn--outline:hover { background: var(--navy-800); color: #fff; border-color: var(--navy-800); }

.btn--light { background: #fff; color: var(--navy-800); }
.btn--light:hover { background: var(--gold-400); color: var(--navy-900); }

.btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.32); }
.btn--ghost-light:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.6); box-shadow: none; }

.btn--sm { padding: .62rem 1.15rem; font-size: .78rem; }
.btn--block { width: 100%; }

/* ==========================================================================
   Üst bar
   ========================================================================== */
.topbar { background: var(--navy-900); color: #a7bdd6; font-size: .78rem; }
.topbar__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-2); min-height: var(--topbar-h); flex-wrap: wrap;
}
.topbar__badge { display: inline-flex; align-items: center; gap: .45rem; letter-spacing: .05em; }
.topbar__badge svg { width: 14px; height: 14px; color: var(--gold-400); vertical-align: 0; }
.topbar__links { display: flex; align-items: center; gap: 1.1rem; }
.topbar__links a { display: inline-flex; align-items: center; gap: .4rem; transition: color .22s; }
.topbar__links a:hover { color: var(--gold-400); }
.topbar__links svg { width: 14px; height: 14px; vertical-align: 0; }
@media (max-width: 620px) { .topbar__badge { display: none; } .topbar__inner { justify-content: center; } }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--steel-500);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid rgba(255,255,255,.16);
  transition: box-shadow .35s var(--ease), background-color .35s var(--ease);
}
.site-header.is-stuck { background: var(--steel-600); box-shadow: 0 6px 26px rgba(7,28,55,.22); }

.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-2); min-height: var(--header-h);
}

.brand { flex: none; display: block; }
/* Header logosu beyaz varyant (assets/img/logo-beyaz.png) */
.brand img { height: 84px; width: auto; }
@media (max-width: 1059px) { .brand img { height: 72px; } }
@media (max-width: 640px)  { .brand img { height: 58px; } }

/* --- Ana menü --- */
.nav { display: none; }
@media (min-width: 1060px) { .nav { display: flex; align-items: center; gap: .15rem; } }

.nav__item { position: relative; }

.nav__link {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .62rem .8rem;
  font-size: .875rem; font-weight: 600; color: #fff;
  border-radius: var(--r-sm);
  transition: color .22s, background-color .22s;
}
.nav__link:hover,.nav__item:hover > .nav__link { color: #fff; background: rgba(255,255,255,.16); }
.nav__link.is-active { color: #fff; background: rgba(255,255,255,.16); }
.nav__link .chev { width: 12px; height: 12px; opacity: .75; vertical-align: 0; transition: transform .3s var(--ease); }
.nav__item:hover .chev { transform: rotate(180deg); }

.mega {
  position: absolute; top: calc(100% + 10px); left: 50%; translate: -50% 0;
  background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: 0 30px 80px rgba(6,26,51,.18), 0 4px 12px rgba(6,26,51,.06);
  padding: .55rem;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .26s var(--ease), transform .26s var(--ease), visibility .26s;
}
.nav__item:hover .mega,.nav__item:focus-within .mega { opacity: 1; visibility: visible; transform: none; }

/* küçük ok işareti */
.mega::before {
  content: ""; position: absolute; top: -6px; left: 50%; translate: -50% 0;
  width: 11px; height: 11px; rotate: 45deg;
  background: #fff; border-left: 1px solid var(--line); border-top: 1px solid var(--line);
  border-radius: 2px 0 0 0;
}

/* --- Eğitimler mega menüsü --- */
.mega--rich { width: min(94vw, 980px); display: grid; grid-template-columns: 1fr 236px; gap: .55rem; }
@media (max-width: 1180px) { .mega--rich { width: min(94vw, 760px); grid-template-columns: 1fr; } }

.mega__list {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px 2px;
  padding: .35rem;
}
@media (max-width: 1180px) { .mega__list { grid-template-columns: repeat(2, 1fr); } }

.mega-item {
  display: flex; align-items: center; gap: .6rem;
  padding: .4rem .5rem; border-radius: 10px;
  transition: background-color .2s var(--ease), transform .25s var(--ease);
}
.mega-item:hover { background: var(--navy-50); transform: translateX(2px); }

.mega-item__img {
  flex: none; width: 34px; height: 34px; border-radius: 50%; overflow: hidden;
  background: var(--navy-100); box-shadow: 0 2px 6px rgba(11,37,69,.14);
}
.mega-item__img img { width: 100%; height: 100%; object-fit: cover; }

.mega-item__t {
  display: block; font-size: .8rem; font-weight: 600; line-height: 1.25; color: var(--navy-800);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mega-item:hover .mega-item__t { color: var(--gold-700); }
.mega-item__s { display: block; font-size: .68rem; color: var(--ink-400); letter-spacing: .02em; }

.mega__promo {
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.15rem 1.1rem; border-radius: var(--r-md);
  background: linear-gradient(150deg, var(--navy-900), var(--navy-700));
  color: #c5d6e8; position: relative; overflow: hidden; isolation: isolate;
}
.mega__promo::before {
  content: ""; position: absolute; z-index: -1; width: 240px; height: 240px;
  top: -110px; right: -80px; border-radius: 50%;
  background: radial-gradient(circle, rgba(156,196,232,.3), transparent 62%);
}
.mega__promo-mark {
  display: block; line-height: 0; text-align: center;
  margin: auto auto;            /* boş alanda üstten/alttan eşit ortalanır */
  padding-bottom: 1.35rem;      /* metin bloğundan nefes payı: logoyu bir tık yukarı taşır */
}
.mega__promo-mark img {
  width: 138px; height: auto;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,.35));
}
.mega__promo strong { display: block; font-family: var(--f-display); font-size: 1.05rem; color: #fff; margin-bottom: .3rem; }
.mega__promo p { font-size: .78rem; line-height: 1.5; margin-bottom: .9rem; }
.mega__promo .btn { width: 100%; }
@media (max-width: 1180px) { .mega__promo { flex-direction: row; align-items: center; gap: 1rem; padding: .9rem 1rem; } .mega__promo p { display: none; } .mega__promo .btn { width: auto; } .mega__promo-mark { margin: 0; padding: 0; } .mega__promo-mark img { width: 52px; } }

/* --- Kurumsal (küçük) mega --- */
.mega--single { width: 270px; padding: .5rem; }
.mega-link {
  display: flex; align-items: center; gap: .7rem;
  padding: .58rem .6rem; border-radius: 10px;
  font-size: .87rem; font-weight: 600; color: var(--navy-800);
  transition: background-color .2s, transform .25s var(--ease);
}
.mega-link:hover { background: var(--navy-50); transform: translateX(2px); color: var(--gold-700); }
.mega-link__ic {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; line-height: 0; border-radius: 9px;
  background: var(--gold-100); color: var(--gold-700);
}
.mega-link__ic svg { display: block; width: 16px; height: 16px; vertical-align: 0; }
.mega-link small { display: block; font-size: .72rem; font-weight: 500; color: var(--ink-400); }

.mega__all {
  grid-column: 1 / -1; margin: .35rem .35rem 0; padding-top: .6rem;
  border-top: 1px solid var(--line-soft);
}
.mega__all a {
  display: inline-flex; align-items: center; gap: .4rem; padding: .35rem .5rem;
  font-size: .8rem; font-weight: 700; color: var(--gold-700); border-radius: 8px;
}
.mega__all a:hover { background: var(--gold-100); }
.mega__all a svg { width: 14px; height: 14px; vertical-align: 0; }

.header__cta { display: none; }
@media (min-width: 1060px) { .header__cta { display: inline-flex; } }

/* Hamburger */
.burger {
  display: grid; place-items: center; width: 46px; height: 46px;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28); border-radius: var(--r-sm);
  cursor: pointer;
}
@media (min-width: 1060px) { .burger { display: none; } }
.burger span { display: block; width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease), opacity .2s; }
.burger span + span { margin-top: 5px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobil menü */
.mobile-nav {
  position: fixed; inset: 0; z-index: 99;
  background: #fff;
  /* --nav-top JS ile header'ın gerçek alt kenarına göre ayarlanır;
     sayfa en üstteyken üst bar da göründüğü için sabit değer yetmiyordu. */
  padding: calc(var(--nav-top, calc(var(--header-h) + var(--topbar-h))) + 18px) 1.4rem
           calc(7rem + env(safe-area-inset-bottom, 0px));
  overflow-y: auto; overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  opacity: 0; visibility: hidden; transform: translateY(-10px);
  transition: opacity .32s var(--ease), transform .32s var(--ease), visibility .32s;
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: none; }
.mobile-nav > a,.mobile-nav__toggle {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: .9rem 0; font-family: var(--f-display); font-size: 1.15rem; font-weight: 700;
  color: var(--navy-800); background: none; border: 0; border-bottom: 1px solid var(--line-soft);
  cursor: pointer; text-align: left;
}
.mobile-nav__toggle svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.mobile-nav__toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.mobile-nav__panel { display: none; padding: .5rem 0 .9rem; border-bottom: 1px solid var(--line-soft); }
.mobile-nav__panel.is-open { display: grid; gap: 2px; }
.mobile-nav__panel a {
  display: flex; align-items: center; gap: .7rem;
  padding: .5rem .6rem; border-radius: 10px;
  font-size: .9rem; font-weight: 600; color: var(--navy-800);
  background: var(--paper-2);
}
.mobile-nav__panel a:active { background: var(--navy-100); }
.mobile-nav__panel img {
  flex: none; width: 32px; height: 32px; border-radius: 50%; object-fit: cover;
  background: var(--navy-100);
}
.mobile-nav__panel .m-ic {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; line-height: 0; border-radius: 9px;
  background: var(--gold-100); color: var(--gold-700);
}
.mobile-nav__panel .m-ic svg { display: block; width: 16px; height: 16px; vertical-align: 0; }
.mobile-nav__panel small { display: block; font-size: .7rem; font-weight: 500; color: var(--ink-400); }

/* ==========================================================================
   Hero: sabit yükseklikli, solda metin sağda görsel
   ========================================================================== */
.hero {
  position: relative;
  background:
    radial-gradient(80% 120% at 88% 8%, var(--sea-100) 0%, transparent 58%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
}

.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle, rgba(18,58,102,.055) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom right, #000, transparent 62%);
  -webkit-mask-image: linear-gradient(to bottom right, #000, transparent 62%);
}

.hero__grid {
  position: relative;
  display: grid; grid-template-columns: 1fr; align-items: center;
  gap: var(--sp-4);
  min-height: 560px;
  padding-block: var(--sp-4);
}
@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1.08fr .92fr; gap: var(--sp-5);
    height: 600px; min-height: 0; padding-block: 0;   /* masaüstünde sabit yükseklik */
  }
}
/* Mobil/tablet: yükseklik içeriğe göre büyür, hiçbir şey kırpılmaz */
@media (max-width: 899px) {
  .hero__grid {
    height: auto; min-height: 0;
    grid-template-rows: auto auto; gap: var(--sp-3);
    padding-block: var(--sp-4) var(--sp-4);
  }
}

.hero__badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .34rem .9rem .34rem .38rem; margin-bottom: 1rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--navy-700); background: #fff;
  border: 1px solid var(--line); border-radius: 999px; box-shadow: var(--sh-1);
}
.hero__badge b {
  padding: .2rem .55rem; border-radius: 999px;
  background: var(--navy-800); color: var(--gold-400); font-size: .66rem; letter-spacing: .08em;
}

/* Metin bloğu: zeminsiz, sola hizalı */
.hero__panel {
  position: relative;
  background: none;
  border: 0;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  backdrop-filter: none;
  text-align: left;
}

.hero h1 { font-size: var(--step-4); margin-bottom: 1rem; }
.hero h1 em { font-style: normal; color: var(--gold-600); }

.hero__lead { font-size: var(--step-1); color: var(--ink-500); max-width: 44ch; margin-bottom: 1.6rem; }

.hero__actions { display: flex; flex-wrap: wrap; gap: .7rem; }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 1.6rem;
  margin-top: 1.8rem; padding-top: 1.1rem; border-top: 1px solid var(--line);
}
.hero__meta strong { display: block; font-family: var(--f-display); font-size: 1.55rem; line-height: 1; color: var(--navy-800); }
.hero__meta span { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-400); }
@media (max-width: 899px) { .hero__meta { display: none; } }

/* Görsel kartı */
.hero__figure {
  position: relative; height: 100%; max-height: 440px;
  align-self: center; justify-self: stretch;
}
/* Mobil/tablet: kutu, görselin kendi oranını (1000x1250 = 4:5) alır.
   Böylece object-fit:cover hiçbir yeri kırpmaz. */
@media (max-width: 899px) {
  .hero__figure {
    height: auto; max-height: none;
    width: min(100%, 420px); margin-inline: auto;
  }
  .hero__frame { aspect-ratio: 4 / 5; height: auto; }
}
@media (max-width: 560px) {
  .hero__figure { width: 100%; }
}

.hero__frame {
  position: relative; height: 100%; width: 100%;
  border-radius: var(--r-xl); overflow: hidden;
  box-shadow: var(--sh-2); background: var(--navy-800);
  isolation: isolate;
}
.hero__frame img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;   /* masaüstü kırpmasında özneyi korur */
  opacity: 0; transform: scale(1.06);
  transition: opacity 1.2s var(--ease);
  will-change: opacity, transform;
}
/* Aktif kare: yavaş yakınlaşma + hafif kaydırma (Ken Burns) */
.hero__frame img.is-active {
  opacity: 1;
  animation: heroZoom 7s linear forwards;
}
.hero__frame img:nth-of-type(2n).is-active { animation-name: heroZoomAlt; }

@keyframes heroZoom {
  from { transform: scale(1.02) translate3d(0, 0, 0); }
  to   { transform: scale(1.16) translate3d(-1.8%, -1.2%, 0); }
}
@keyframes heroZoomAlt {
  from { transform: scale(1.16) translate3d(1.8%, 1.2%, 0); }
  to   { transform: scale(1.02) translate3d(0, 0, 0); }
}

/* Alt kenarda yumuşak karartma: göstergeler her görselde okunur kalsın */
.hero__frame::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 42%; z-index: 2;
  pointer-events: none;
  background: linear-gradient(to top, rgba(7,28,55,.55), rgba(7,28,55,0));
}

/* Geçiş anında hafif parlama */
.hero__frame::before {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(115deg, rgba(255,255,255,.22), transparent 42%);
  opacity: 0;
}
.hero__frame.is-changing::before { animation: heroSheen 1.1s var(--ease); }

/* Tek kapak görseli: geçiş/zoom/karartma yok, görselin kendi oranı korunur */
.hero__figure--single { max-height: none; height: auto; }
.hero__frame--single { aspect-ratio: 10 / 9; height: auto; }
.hero__frame--single img {
  opacity: 1; transform: none; animation: none;
  object-position: center center;
}
.hero__frame--single::after,
.hero__frame--single::before { display: none; }
@keyframes heroSheen {
  0%   { opacity: 0; transform: translateX(-16%); }
  45%  { opacity: 1; }
  100% { opacity: 0; transform: translateX(16%); }
}

.hero__stamp {
  position: absolute; left: -14px; bottom: 22px; z-index: 3;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: var(--sh-2); padding: .7rem .95rem;
  display: flex; align-items: center; gap: .6rem;
}
.hero__stamp svg { width: 26px; height: 26px; color: var(--gold-600); vertical-align: 0; }
.hero__stamp b { display: block; font-family: var(--f-display); font-size: .92rem; color: var(--navy-800); line-height: 1.2; }
.hero__stamp span { font-size: .7rem; color: var(--ink-400); }
@media (max-width: 899px) { .hero__stamp { display: none; } }

/* Slider göstergesi: altta ortalanmış ince çizgiler */
.hero__dots {
  position: absolute; left: 50%; translate: -50% 0; bottom: 16px; z-index: 3;
  display: flex; gap: .5rem;
}
.hero__dots button {
  position: relative; overflow: hidden;
  width: 26px; height: 3px; padding: 0; border: 0; border-radius: 999px;
  background: rgba(255,255,255,.4); cursor: pointer;
  transition: width .5s var(--ease), background-color .35s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.hero__dots button:hover { background: rgba(255,255,255,.7); }
/* Görünen çizgi ince kalsın ama dokunma alanı 44px olsun */
.hero__dots button::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  translate: -50% -50%; width: 44px; height: 44px;
}
.hero__dots button.is-active { background: rgba(255,255,255,.35); width: 46px; }
/* Aktif çizgide ilerleme dolgusu */
.hero__dots button.is-active::before {
  content: ""; position: absolute; inset: 0; border-radius: 999px; background: #fff;
  transform-origin: left center; animation: dashFill 5.5s linear forwards;
}
@keyframes dashFill { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* Üzerine gelindiğinde zoom ve ilerleme dolgusu da beklemede kalır */
.hero__frame.is-paused img.is-active,
.hero__frame.is-paused .hero__dots button.is-active::before { animation-play-state: paused; }

@media (max-width: 899px) {
  .hero__dots { bottom: 12px; }
  .hero__dots button { height: 4px; }
}

/* Hareket azaltma tercihi: tüm hero efektleri kapanır */
@media (prefers-reduced-motion: reduce) {
  .hero__frame img,
  .hero__frame img.is-active { animation: none; transform: none; }
  .hero__frame.is-changing::before { animation: none; }
  .hero__dots button.is-active::before { animation: none; transform: none; }
}

/* ==========================================================================
   Güven şeridi
   ========================================================================== */
.trust { background: var(--navy-800); color: #c6d6e6; }
.trust__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px,1fr));
  gap: 1px; background: rgba(255,255,255,.08);
}
.trust__item {
  background: var(--navy-800);
  display: grid; grid-template-columns: 42px 1fr;
  column-gap: .9rem; align-items: center;
  padding: 1.45rem 1.2rem;
}
.trust__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; line-height: 0;
  border-radius: 11px; border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.06); color: #dbe7f4;
}
.trust__icon svg { display: block; width: 19px; height: 19px; vertical-align: 0; margin: 0; }
.trust__text strong { display: block; font-family: var(--f-display); font-size: .97rem; line-height: 1.3; color: #fff; margin-bottom: .12rem; }
.trust__text span { display: block; font-size: .82rem; line-height: 1.5; color: #b3c6da; }

/* ==========================================================================
   Eğitimler: yuvarlak kartlar
   ========================================================================== */
.circles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem 1rem;
}
@media (min-width: 620px)  { .circles { grid-template-columns: repeat(3, 1fr); gap: 1.9rem 1.4rem; } }
@media (min-width: 940px)  { .circles { grid-template-columns: repeat(4, 1fr); gap: 2.2rem 1.6rem; } }

.circle-card {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto;   /* daire, başlık, süre: satırlar hizalı */
  justify-items: center;
  text-align: center;
}

.circle-card__media {
  position: relative;
  width: clamp(96px, 42vw, 150px); aspect-ratio: 1;
  margin-bottom: .8rem;
  border-radius: 50%; overflow: hidden;
  background: var(--navy-100);
  box-shadow: 0 8px 20px rgba(11,37,69,.13);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
@media (min-width: 620px) { .circle-card__media { width: clamp(110px, 16vw, 158px); } }

.circle-card__media::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 3px solid #fff; box-shadow: inset 0 0 0 1px rgba(11,37,69,.08);
  transition: border-color .35s var(--ease);
}
.circle-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }

.circle-card:hover .circle-card__media { transform: translateY(-6px); box-shadow: 0 18px 32px rgba(11,37,69,.2); }
.circle-card:hover .circle-card__media::after { border-color: var(--gold-400); }
.circle-card:hover .circle-card__media img { transform: scale(1.07); }

/* Başlık kutusu her kartta aynı yükseklikte, alt satırlar hizalı kalır */
.circle-card h3 {
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 0 0 .3rem;
  min-height: 2.5em;
  font-size: .93rem; line-height: 1.25; letter-spacing: -.012em;
  transition: color .25s;
}
@media (min-width: 620px) { .circle-card h3 { font-size: .97rem; } }
.circle-card:hover h3 { color: var(--gold-700); }

.circle-card__sure {
  display: inline-block; font-size: .72rem; font-weight: 700;
  letter-spacing: .05em; color: var(--ink-400);
}

.circle-card__link { position: absolute; inset: 0; border-radius: var(--r-md); }

/* --------------------------------------------------------------------------
   Otomatik kayan şerit (marquee)
   Her satır kendi yönünde sonsuz kayar; içerik iki kez basılır.
   Boşluk flex gap yerine sağ kenar boşluğuyla verilir, böylece -50%
   kaydırma tam olarak ikinci kopyanın başına denk gelir.
   -------------------------------------------------------------------------- */
.marquee {
  position: relative;
  display: grid;
  gap: 1.8rem;
  mask-image: linear-gradient(to right, transparent, #000 5%, #000 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 5%, #000 95%, transparent);
}

/* hover'daki yukarı kalkma kırpılmasın diye dikey nefes payı */
.marquee__row { overflow: hidden; padding-block: 10px; }

.marquee__track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: mqLeft var(--mq-speed, 70s) linear infinite;
}
.marquee__row--left  .marquee__track { animation-name: mqLeft; }
.marquee__row--right .marquee__track { animation-name: mqRight; }

@keyframes mqLeft  { from { transform: translate3d(0,0,0); }      to { transform: translate3d(-50%,0,0); } }
@keyframes mqRight { from { transform: translate3d(-50%,0,0); }   to { transform: translate3d(0,0,0); } }

.marquee:hover .marquee__track,
.marquee:focus-within .marquee__track { animation-play-state: paused; }

/* Dokunmatik: parmak değdiği anda durur, böylece kartlar kayarken
   yanlışlıkla başka bir eğitime tıklanmaz. */
.marquee.is-paused .marquee__track { animation-play-state: paused; }

/* Eğitim daireleri */
.marquee--kurs .marquee__track > .circle-card {
  flex: none;
  width: clamp(126px, 15vw, 164px);
  margin-right: clamp(.9rem, 2vw, 1.5rem);
}
.marquee--kurs .circle-card__media { width: 100%; margin-bottom: .7rem; }

/* Takvim kartları */
.marquee--takvim .marquee__track > .cal-card {
  flex: none;
  width: clamp(260px, 60vw, 320px);
  margin-right: 1rem;
}
.marquee--takvim { padding-block: .3rem; }

.marquee__hint {
  display: flex; align-items: center; gap: .4rem;
  margin-top: 1rem; font-size: .76rem; color: var(--ink-400);
}
.marquee__hint svg { width: 14px; height: 14px; vertical-align: 0; }

@media (prefers-reduced-motion: reduce) {
  .marquee__row { overflow-x: auto; }
  .marquee__track { animation: none !important; }
}

/* ---------- Çip etiketi ---------- */
.chip {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .22rem .65rem; font-size: .73rem; font-weight: 600; line-height: 1.5;
  border-radius: 999px; background: var(--paper-3); color: var(--ink-500);
}
.chip svg { width: 13px; height: 13px; vertical-align: 0; }

/* ==========================================================================
   Hakkımızda
   ========================================================================== */
.split { display: grid; gap: var(--sp-4); align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: .95fr 1.05fr; gap: var(--sp-6); } }
.split--rev > :first-child { order: 2; }
@media (max-width: 899px) { .split--rev > :first-child { order: 0; } }

/* Anasayfa: görsel + metin bloğu (sade) */
@media (min-width: 900px) { .split--media { grid-template-columns: .82fr 1.18fr; gap: var(--sp-5); } }
.media-frame img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  border-radius: var(--r-lg); box-shadow: var(--sh-2);
}

/* Geçişli görsel kutusu */
.media-frame--slider {
  position: relative; width: 100%; aspect-ratio: 4/3;
  border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sh-2); background: var(--navy-800); isolation: isolate;
}
.media-frame--slider img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  aspect-ratio: auto; border-radius: 0; box-shadow: none;
  opacity: 0; transition: opacity .9s var(--ease);
}
.media-frame--slider img.is-active { opacity: 1; }
.media-frame__dots {
  position: absolute; left: 0; right: 0; bottom: 14px; z-index: 2;
  display: flex; gap: 6px; justify-content: center;
}
.media-frame__dots button {
  width: 26px; height: 5px; padding: 0; border: 0; cursor: pointer;
  border-radius: 999px; background: rgba(255,255,255,.42);
  transition: background .25s var(--ease), width .25s var(--ease);
}
.media-frame__dots button:hover { background: rgba(255,255,255,.7); }
.media-frame__dots button.is-active { background: #fff; width: 42px; }
@media (prefers-reduced-motion: reduce) {
  .media-frame--slider img { transition: none; }
}
.split--media h2 { font-size: var(--step-3); margin-bottom: .9rem; }
.split--media .lead { font-size: var(--step-1); color: var(--ink-500); margin-bottom: 1.6rem; max-width: 46ch; }

.figure-stack { position: relative; isolation: isolate; }
.figure-stack img {
  width: 100%; aspect-ratio: 4/3; object-fit: cover;
  border-radius: var(--r-lg); box-shadow: var(--sh-2);
}
.figure-stack::before {
  content: ""; position: absolute; z-index: -1;
  inset: 16px -16px -16px 16px;
  border: 1px solid var(--gold-500); border-radius: var(--r-lg);
}

.stat-badge {
  position: absolute; right: -10px; bottom: -18px;
  background: var(--navy-800); color: #fff; border-radius: var(--r-md);
  padding: .85rem 1.15rem; text-align: center; box-shadow: var(--sh-2);
}
.stat-badge strong { display: block; font-family: var(--f-display); font-size: 1.8rem; line-height: 1; color: var(--gold-400); }
.stat-badge span { font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: #a9bed4; }

.facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px,1fr)); gap: 1rem;
  margin-top: var(--sp-3); padding-top: var(--sp-3); border-top: 1px solid var(--line);
}
.facts strong { display: block; font-family: var(--f-display); font-size: 1.9rem; line-height: 1; color: var(--navy-700); }
.facts span { font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-400); }

/* ==========================================================================
   Süreç
   ========================================================================== */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,230px),1fr)); gap: 1rem; counter-reset: step; }
.step {
  position: relative; padding: 1.5rem 1.3rem; background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.step:hover { transform: translateY(-5px); box-shadow: var(--sh-2); border-color: var(--gold-400); }
.step::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-family: var(--f-display); font-size: 1.9rem; line-height: 1;
  color: var(--gold-500); margin-bottom: .55rem;
}
.step h3 { font-size: 1.02rem; margin-bottom: .35rem; }
.step p { font-size: .88rem; color: var(--ink-500); margin: 0; }

/* ==========================================================================
   Galeri: orantılı ızgara
   ========================================================================== */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
@media (min-width: 620px) { .gallery { grid-template-columns: repeat(3, 1fr); gap: .85rem; } }
@media (min-width: 940px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery a {
  position: relative; display: block; aspect-ratio: 4/3; overflow: hidden;
  border-radius: var(--r-md); background: var(--navy-100); box-shadow: var(--sh-1);
}
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.gallery a:hover img { transform: scale(1.06); }
.gallery a::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(6,26,51,.45), transparent 55%);
  opacity: 0; transition: opacity .35s var(--ease);
}
.gallery a:hover::after { opacity: 1; }

.gallery__zoom {
  position: absolute; right: 10px; top: 10px; z-index: 2;
  display: grid; place-items: center; width: 32px; height: 32px;
  background: rgba(255,255,255,.9); border-radius: 50%; color: var(--navy-800);
  opacity: 0; transform: scale(.8); transition: all .3s var(--ease);
}
.gallery a:hover .gallery__zoom { opacity: 1; transform: none; }
.gallery__zoom svg { width: 15px; height: 15px; }

/* ==========================================================================
   Kartlar / listeler
   ========================================================================== */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,300px),1fr)); gap: 1.1rem; }

.card {
  padding: 1.7rem 1.5rem; background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.card h3 { font-size: 1.1rem; display: flex; align-items: flex-start; gap: .6rem; line-height: 1.3; }
.card h3 svg { width: 20px; height: 20px; margin-top: .12em; color: var(--gold-600); }
.card p { color: var(--ink-500); font-size: .92rem; }
.card a[href^="tel"],.card a[href^="mailto"],.card a[href*="wa.me"] { color: var(--navy-800); font-weight: 600; border-bottom: 1px solid var(--gold-400); }

.ticks { display: grid; gap: .5rem; margin-top: .9rem; }
.ticks li { display: flex; gap: .6rem; font-size: .92rem; color: var(--ink-500); }
.ticks li::before {
  content: ""; flex: none; width: 7px; height: 7px; margin-top: .62rem;
  border-radius: 50%; background: var(--gold-500);
}

/* ==========================================================================
   CTA
   ========================================================================== */
.cta {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(115deg, var(--navy-900), var(--navy-700) 60%, var(--navy-600));
  color: #cddcec; border-radius: var(--r-xl);
  padding: clamp(2.2rem,1.4rem + 3.4vw,4rem); text-align: center;
}
.cta::before {
  content: ""; position: absolute; z-index: -1; width: 560px; height: 560px;
  top: -220px; right: -140px; border-radius: 50%;
  background: radial-gradient(circle, rgba(156,196,232,.24), transparent 62%);
}
.cta h2 { font-size: var(--step-3); color: #fff; }
/* Koyu zeminde birincil buton açık maviye döner */
.cta .btn--gold { background: var(--gold-400); color: var(--navy-900); }
.cta .btn--gold:hover { background: #b6d4f0; box-shadow: 0 12px 26px rgba(156,196,232,.28); }
.cta p { color: #a9bed4; max-width: 56ch; margin-inline: auto; margin-bottom: 1.6rem; font-size: var(--step-1); }
.cta__actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; }

/* ==========================================================================
   Sayfa başlığı (iç sayfalar)
   ========================================================================== */
.page-head {
  background:
    radial-gradient(70% 130% at 82% 0%, rgba(42,144,181,.14) 0%, transparent 60%),
    var(--paper-2);
  border-bottom: 1px solid var(--line-soft);
  padding-block: var(--sp-5) var(--sp-4);
}
.page-head h1 { font-size: var(--step-3); margin-bottom: .5rem; }
.page-head p { color: var(--ink-500); font-size: var(--step-1); max-width: 68ch; margin: 0; }

.crumbs { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; font-size: .78rem; color: var(--ink-400); margin-bottom: .9rem; }
.crumbs a { transition: color .2s; }
.crumbs a:hover { color: var(--gold-700); }
.crumbs svg { width: 11px; height: 11px; opacity: .5; vertical-align: 0; }

/* ==========================================================================
   Eğitim detay sayfası
   ========================================================================== */
.detail { display: grid; gap: var(--sp-4); }
@media (min-width: 960px) { .detail { grid-template-columns: 1fr 320px; gap: var(--sp-5); align-items: start; } }

.prose h2 { font-size: var(--step-2); margin-top: var(--sp-4); }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--ink-700); }
.prose .lead { font-size: var(--step-1); color: var(--ink-500); }
.prose em { color: var(--ink-400); font-style: normal; font-size: .92em; }

.prose ul { display: grid; gap: .55rem; margin: 0 0 var(--sp-2); }
.prose ul li { display: flex; gap: .7rem; }
.prose ul li::before {
  content: ""; flex: none; width: 18px; height: 18px; margin-top: .28rem;
  border-radius: 50%; background: var(--gold-100);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239a6f1c' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 13 4 4 10-10'/%3E%3C/svg%3E");
  background-size: 11px; background-repeat: no-repeat; background-position: center;
}

/* --------------------------------------------------------------------------
   Eğitim girişi: solda büyük fotoğraf, sağda özet metin
   -------------------------------------------------------------------------- */
.detail-intro {
  display: grid; gap: var(--sp-3);
  margin-bottom: var(--sp-4); padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--line);
}
@media (min-width: 760px) {
  .detail-intro { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: var(--sp-4); align-items: center; }
}
@media (min-width: 1180px) {
  .detail-intro { grid-template-columns: minmax(0,1.08fr) minmax(0,1fr); }
}

.detail-intro__media {
  position: relative; margin: 0;
  width: 100%; max-width: 520px;   /* tek sütunda fotoğraf devleşmesin */
  border-radius: var(--r-lg); overflow: hidden;
  background: var(--navy-100);
  box-shadow: var(--sh-2);
}
@media (min-width: 760px) { .detail-intro__media { max-width: none; } }
.detail-intro__media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(11,37,69,.08);
}
.detail-intro__media img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 3;
  object-fit: cover; transition: transform .8s var(--ease);
}
.detail-intro__media:hover img { transform: scale(1.035); }

/* MEB rozeti fotoğrafın üstünde */
.detail-intro__seal {
  position: absolute; left: .85rem; bottom: .85rem; z-index: 1;
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .38rem .72rem; border-radius: 999px;
  background: rgba(7,28,55,.82); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  color: #fff; font-size: .71rem; font-weight: 700; letter-spacing: .02em;
}
.detail-intro__seal svg { width: 13px; height: 13px; vertical-align: 0; }

.detail-intro__body { display: grid; align-content: start; gap: .95rem; }
.detail-intro__chips { display: flex; flex-wrap: wrap; gap: .45rem; }
.detail-intro__body .lead { margin: 0; font-size: var(--step-1); color: var(--ink-500); line-height: 1.65; }
.detail-intro__body p { margin: 0; }
.detail-intro + h2 { margin-top: 0; }

/* Hızlı künye: süre / yer / başlangıç */
.detail-facts { display: grid; gap: .1rem; margin: 0; padding-top: .3rem; border-top: 1px solid var(--line-soft); }
.detail-facts > div {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  padding: .5rem 0; border-bottom: 1px solid var(--line-soft);
}
.detail-facts dt { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-400); }
.detail-facts dd { margin: 0; font-weight: 600; font-size: .92rem; color: var(--navy-800); text-align: right; }

/* Eski sınıf: geriye dönük uyumluluk */
.detail-hero { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; margin-bottom: var(--sp-3); }
.detail-hero img { width: 108px; height: 108px; border-radius: 50%; object-fit: cover; flex: none; }
.detail-hero__chips { display: flex; flex-wrap: wrap; gap: .45rem; }

/* --------------------------------------------------------------------------
   Eğitim liste sayfası: fotoğraflı kartlar
   -------------------------------------------------------------------------- */
.kurs-grid {
  display: grid; gap: .9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (min-width: 620px) { .kurs-grid { gap: 1.4rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 268px), 1fr)); } }
@media (min-width: 700px) { .kurs-grid { gap: 1.6rem; } }

.kurs-card {
  position: relative; display: flex; flex-direction: column;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sh-1);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
}
.kurs-card:hover { transform: translateY(-6px); box-shadow: var(--sh-2); border-color: var(--gold-400); }

.kurs-card__media { position: relative; overflow: hidden; background: var(--navy-100); }
.kurs-card__media img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 3;
  object-fit: cover; transition: transform .7s var(--ease);
}
.kurs-card:hover .kurs-card__media img { transform: scale(1.06); }

.kurs-card__sure {
  position: absolute; top: .7rem; right: .7rem; z-index: 1;
  display: inline-flex; align-items: center; gap: .32rem;
  padding: .3rem .6rem; border-radius: 999px;
  background: rgba(7,28,55,.8); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  color: #fff; font-size: .69rem; font-weight: 700; letter-spacing: .01em;
}
.kurs-card__sure svg { width: 12px; height: 12px; vertical-align: 0; }

.kurs-card__body {
  display: flex; flex-direction: column; gap: .45rem;
  padding: 1rem 1.1rem 1.15rem; flex: 1;
}
.kurs-card h3 {
  margin: 0; font-size: 1.02rem; line-height: 1.3; letter-spacing: -.014em;
  color: var(--navy-800); transition: color .25s;
}
.kurs-card:hover h3 { color: var(--gold-700); }
.kurs-card p { margin: 0; font-size: .86rem; line-height: 1.6; color: var(--ink-500); }

.kurs-card__more {
  margin-top: auto; padding-top: .7rem;
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .78rem; font-weight: 700; color: var(--gold-700);
}
.kurs-card__more svg { width: 14px; height: 14px; vertical-align: 0; transition: transform .3s var(--ease); }
.kurs-card:hover .kurs-card__more svg { transform: translateX(4px); }

.kurs-card__link { position: absolute; inset: 0; z-index: 2; border-radius: var(--r-lg); }
.kurs-card__link:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 3px; }

/* Dar ekranda kart sadeleşir: fotoğraf + başlık + süre */
@media (max-width: 619px) {
  .kurs-card__body { padding: .75rem .8rem .95rem; gap: .3rem; }
  .kurs-card h3 { font-size: .9rem; }
  .kurs-card p, .kurs-card__more { display: none; }
  .kurs-card__sure { top: .5rem; right: .5rem; font-size: .66rem; padding: .26rem .5rem; }
}

.aside-card {
  position: sticky; top: calc(var(--header-h) + 16px);
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 1.5rem 1.4rem;
}
.aside-card h3 { font-size: 1rem; margin-bottom: .9rem; }
.aside-card dl { margin: 0 0 1.2rem; display: grid; gap: .6rem; }
.aside-card dt { font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-400); }
.aside-card dd { margin: 0; font-weight: 600; color: var(--navy-800); font-size: .94rem; }
.aside-card .btn { width: 100%; margin-bottom: .5rem; }

.aside-links { margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.aside-links h4 { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-400); margin-bottom: .6rem; }
.aside-links a { display: block; padding: .35rem 0; font-size: .88rem; color: var(--ink-700); transition: color .2s, padding-left .25s var(--ease); }
.aside-links a:hover { color: var(--gold-700); padding-left: 5px; }

/* ==========================================================================
   Footer (açık zemin)
   ========================================================================== */
.site-footer { background: var(--paper-2); border-top: 1px solid var(--line); padding-top: var(--sp-6); font-size: .9rem; color: var(--ink-500); }
.footer-grid { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(min(100%,200px),1fr)); padding-bottom: var(--sp-4); }
@media (min-width: 940px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; } }

.footer-brand img { height: 72px; width: auto; margin-bottom: .9rem; }
.footer-brand p { font-size: .86rem; line-height: 1.65; }

.site-footer h4 { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--navy-800); margin-bottom: .9rem; }
.site-footer li + li { margin-top: .45rem; }
.site-footer li a { transition: color .2s, padding-left .25s var(--ease); }
.site-footer li a:hover { color: var(--navy-800); padding-left: 4px; }

.socials { display: flex; gap: .5rem; margin-top: 1rem; }
.socials a {
  display: grid; place-items: center; width: 38px; height: 38px;
  border: 1px solid var(--line); border-radius: 50%; background: #fff; color: var(--navy-800);
  transition: all .3s var(--ease);
}
.socials a:hover { background: var(--navy-800); color: #fff; border-color: var(--navy-800); transform: translateY(-3px); }
.socials svg { width: 16px; height: 16px; }

.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: .6rem; padding-block: 1.2rem; border-top: 1px solid var(--line); font-size: .8rem;
}
.footer-bottom a { color: var(--navy-700); font-weight: 600; }

/* ==========================================================================
   Yüzen butonlar + mobil hızlı iletişim bandı
   ========================================================================== */
.float-wa {
  position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 90;
  display: grid; place-items: center; width: 54px; height: 54px;
  border-radius: 50%; background: #25d366; color: #fff;
  box-shadow: 0 12px 28px rgba(37,211,102,.42);
  transition: transform .3s var(--ease);
}
.float-wa:hover { transform: scale(1.07); }
.float-wa svg { width: 26px; height: 26px; }
.float-wa .pulse {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25d366; animation: waPing 2.4s var(--ease) infinite;
}
@keyframes waPing { 0% { transform: scale(1); opacity: .65; } 70%,100% { transform: scale(1.65); opacity: 0; } }

.back-to-top {
  position: fixed; right: 1.1rem; bottom: 4.9rem; z-index: 89;
  display: grid; place-items: center; width: 42px; height: 42px;
  background: #fff; color: var(--navy-800);
  border: 1px solid var(--line); border-radius: 50%; box-shadow: var(--sh-1);
  cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .35s var(--ease);
}
.back-to-top.is-on { opacity: 1; visibility: visible; transform: none; }
.back-to-top svg { width: 17px; height: 17px; }

/* --- Mobil hızlı iletişim bandı --- */
.m-bant {
  display: none; position: fixed;
  left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  z-index: 95; pointer-events: none;
}
.m-bant__inner {
  position: relative; margin-top: 26px;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 52%, var(--navy-800) 100%);
  border: 1px solid rgba(156,196,232,.45);
  border-radius: 999px; padding: 8px 14px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 6px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.14),
    0 0 0 3px rgba(156,196,232,.10),
    0 14px 34px rgba(6,26,51,.45);
  pointer-events: auto; color: #fff;
}
.m-bant__item {
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 5px;
  color: #fff; font-size: 11px; font-weight: 700; line-height: 1.1; text-align: center;
  padding: 4px 2px 5px; -webkit-tap-highlight-color: transparent;
  transition: color .18s, transform .18s;
}
.m-bant__item:active { color: var(--gold-400); transform: translateY(-1px); }
.m-bant__item svg { width: 21px; height: 21px; vertical-align: 0; }

.m-bant__wa {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  color: #fff; margin-top: -30px; -webkit-tap-highlight-color: transparent;
}
.m-bant__wa-bubble {
  position: relative; width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center;
  box-shadow: 0 10px 22px rgba(37,211,102,.5), inset 0 -2px 0 rgba(0,0,0,.16), 0 0 0 4px rgba(156,196,232,.16);
  transition: transform .2s var(--ease);
}
.m-bant__wa:active .m-bant__wa-bubble { transform: scale(.95); }
.m-bant__wa-bubble svg { width: 29px; height: 29px; color: #fff; }
.m-bant__wa-dot {
  position: absolute; top: 2px; right: 2px; width: 11px; height: 11px;
  background: var(--gold-500); border: 2px solid var(--navy-900); border-radius: 50%;
  animation: bantDot 1.9s var(--ease) infinite;
}
@keyframes bantDot {
  0% { box-shadow: 0 0 0 0 rgba(59,131,204,.7); }
  70% { box-shadow: 0 0 0 9px rgba(59,131,204,0); }
  100% { box-shadow: 0 0 0 0 rgba(59,131,204,0); }
}
.m-bant__wa-label { font-size: 11px; font-weight: 700; }

@media (max-width: 860px) {
  .float-wa { display: none !important; }
  .m-bant { display: block; }
  .back-to-top { bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }
  body { padding-bottom: 74px; }
}

/* ==========================================================================
   Reveal + lightbox
   ========================================================================== */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
  animation: revealFallback 0s linear 1.4s forwards;
}
.reveal.is-visible { opacity: 1; transform: none; animation: none; }
@keyframes revealFallback { to { opacity: 1; transform: none; } }
.reveal[data-delay="1"] { transition-delay: .07s; }
.reveal[data-delay="2"] { transition-delay: .14s; }
.reveal[data-delay="3"] { transition-delay: .21s; }
.reveal[data-delay="4"] { transition-delay: .28s; }
.reveal[data-delay="5"] { transition-delay: .35s; }

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

.lightbox {
  position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 1.4rem;
  background: rgba(6,26,51,.94); backdrop-filter: blur(5px);
  opacity: 0; visibility: hidden; transition: opacity .32s var(--ease), visibility .32s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img { max-width: min(100%, 1160px); max-height: 84vh; width: auto; border-radius: var(--r-md); box-shadow: var(--sh-3); }
.lightbox__close,.lightbox__nav {
  position: absolute; display: grid; place-items: center;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%; color: #fff; cursor: pointer;
}
.lightbox__close { top: calc(1.1rem + env(safe-area-inset-top, 0px)); right: 1.1rem; width: 44px; height: 44px; font-size: 1.4rem; }
.lightbox__nav { top: 50%; translate: 0 -50%; width: 46px; height: 46px; }
.lightbox__nav--prev { left: 1rem; }
.lightbox__nav--next { right: 1rem; }
.lightbox__nav svg { width: 19px; height: 19px; }
@media (max-width: 560px) {
  .lightbox__nav { top: auto; bottom: calc(1.2rem + env(safe-area-inset-bottom, 0px)); translate: none; }
  .lightbox { padding: 3.6rem 1rem 5rem; }
  .lightbox img { max-height: 72vh; }
}

/* Harita */
.map-frame { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--sh-1); }
.map-frame iframe { width: 100%; height: 400px; border: 0; }

/* ==========================================================================
   Kurs takvimi: bölümlü tasarım
   ========================================================================== */
.cal-block + .cal-block { margin-top: var(--sp-5); }

.cal-block__head {
  display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
  margin-bottom: 1.2rem; padding-bottom: .85rem; border-bottom: 2px solid var(--line);
}
.cal-block__head h2 { font-size: var(--step-2); margin: 0; }
.cal-block__head .tag {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .24rem .7rem; border-radius: 999px;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.cal-block__head .tag svg { width: 13px; height: 13px; vertical-align: 0; }
.tag--acik { background: var(--gold-100); color: var(--gold-700); }
.tag--haftalik { background: var(--sea-100); color: var(--sea-600); }
.tag--surekli { background: var(--paper-3); color: var(--ink-500); }
.cal-block__head p { margin: 0; font-size: .86rem; color: var(--ink-400); flex-basis: 100%; }

/* --- Tarihli kurslar: kart ızgarası --- */
.cal-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%,280px),1fr)); gap: 1rem; }

.cal-card {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; box-shadow: var(--sh-1);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.cal-card:hover { transform: translateY(-5px); box-shadow: var(--sh-2); border-color: var(--gold-400); }

.cal-card__top {
  display: flex; align-items: center; gap: .85rem;
  padding: 1rem 1.15rem;
  background: linear-gradient(120deg, var(--navy-900), var(--navy-700));
  color: #cfdded;
}
.cal-card__day {
  flex: none; display: grid; place-items: center; text-align: center;
  min-width: 58px; padding: .38rem .5rem; border-radius: 10px;
  background: var(--gold-600); color: #fff;
}
.cal-card__day b { font-family: var(--f-display); font-size: 1.45rem; line-height: 1; }
.cal-card__day span { font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.cal-card__top small { display: block; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: #9db4cc; }
.cal-card__top strong { display: block; font-family: var(--f-display); font-size: .95rem; color: #fff; }

.cal-card__body { padding: 1.1rem 1.15rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
.cal-card__body h3 { font-size: 1.05rem; margin-bottom: .55rem; }
.cal-card__body h3 a:hover { color: var(--gold-700); }
.cal-card__body p { font-size: .84rem; color: var(--ink-400); margin: .1rem 0 1rem; }
.cal-card__body .btn { margin-top: auto; }

/* --- Haftalık / sürekli: sıralı satırlar --- */
.cal-strip {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%,330px),1fr));
  gap: .7rem;
}
.cal-strip__item {
  display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: .9rem;
  padding: .85rem 1rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  transition: border-color .3s, background-color .3s, transform .3s var(--ease);
}
.cal-strip__item:hover { border-color: var(--navy-600); background: var(--navy-50); transform: translateX(3px); }

.cal-strip__ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; line-height: 0; border-radius: 12px;
  background: var(--sea-100); color: var(--sea-600);
  font-size: .66rem; font-weight: 800; letter-spacing: .05em;
}
.cal-strip__ic.is-surekli { background: var(--paper-3); color: var(--ink-500); }
.cal-strip__ic svg { display: block; width: 19px; height: 19px; vertical-align: 0; }

.cal-strip__main { min-width: 0; }
.cal-strip__main strong { display: block; font-family: var(--f-display); font-size: .96rem; line-height: 1.3; color: var(--navy-800); overflow-wrap: anywhere; }
.cal-strip__main span { display: block; font-size: .79rem; color: var(--ink-400); }
.cal-strip__go {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%; line-height: 0;
  background: var(--paper-2); color: var(--navy-700);
  transition: background-color .25s, color .25s;
}
.cal-strip__item:hover .cal-strip__go { background: var(--gold-600); color: #fff; }
.cal-strip__go svg { display: block; width: 15px; height: 15px; vertical-align: 0; }

/* ==========================================================================
   İletişim sayfası
   ========================================================================== */
.channels { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; }
@media (max-width: 900px) { .channels { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .channels { grid-template-columns: 1fr; } }

.channel {
  display: grid; grid-template-columns: 46px 1fr auto; align-items: center; gap: .9rem;
  padding: 1rem 1.1rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  transition: border-color .3s, box-shadow .3s var(--ease), transform .3s var(--ease);
}
.channel:hover { border-color: var(--gold-400); box-shadow: var(--sh-2); transform: translateY(-3px); }

.channel__ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; line-height: 0; border-radius: 13px;
  background: var(--navy-50); color: var(--navy-700);
}
.channel__ic svg { display: block; width: 20px; height: 20px; vertical-align: 0; }
.channel--wa .channel__ic { background: rgba(37,211,102,.12); color: #128c4b; }
.channel--gold .channel__ic { background: var(--gold-100); color: var(--gold-700); }

.channel__t { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-400); }
.channel__v { display: block; font-family: var(--f-display); font-size: 1.05rem; color: var(--navy-800); line-height: 1.25; word-break: break-word; }

.channel__go {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%; line-height: 0;
  background: var(--paper-2); color: var(--navy-700); transition: all .25s;
}
.channel:hover .channel__go { background: var(--gold-600); color: #fff; }
.channel__go svg { display: block; width: 14px; height: 14px; vertical-align: 0; }

/* Konum kartları */
.locs { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%,340px),1fr)); gap: 1.2rem; }

.loc {
  display: flex; flex-direction: column; overflow: hidden;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--sh-1);
}
.loc__head { display: flex; align-items: flex-start; gap: .85rem; padding: 1.2rem 1.25rem 1rem; }
.loc__ic {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; line-height: 0; border-radius: 13px;
  background: var(--navy-800); color: var(--gold-400);
}
.loc__ic svg { display: block; width: 20px; height: 20px; vertical-align: 0; }
.loc__head h3 { font-size: 1.05rem; margin-bottom: .2rem; }
.loc__head p { font-size: .88rem; color: var(--ink-500); margin: 0; }
.loc__head em { font-style: normal; font-size: .82rem; color: var(--ink-400); }

.loc__map { position: relative; border-top: 1px solid var(--line-soft); }
.loc__map iframe { width: 100%; height: 260px; border: 0; filter: grayscale(.15); }

.loc__foot { display: flex; gap: .5rem; flex-wrap: wrap; padding: .95rem 1.25rem 1.2rem; }