/* =========================================================
   Özel Dalya Bilim Anaokulu
   ========================================================= */
:root {
  --night: #22104d;
  --night-deep: #1b0c3f;
  --card-border: rgba(190, 160, 255, .18);
  --cream: #fdf6ea;
  --ink: #1f1650;
  --ink-soft: #4a4370;
  --muted: #d9d0f5;
  --yellow: #ffc94a;
  --yellow-2: #ffb52e;
  --orange: #f0893a;
  --lilac: #c49bff;
  --purple: #7b4fd6;
  --purple-2: #9a6bf0;
  --wa: #25d366;

  --f-head: "Grandstander", "Baloo 2", "Comic Sans MS", system-ui, sans-serif;
  --f-body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-script: "Caveat", cursive;

  --container: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --bg-img: url("../assets/img/bg-1920.webp");
}
@media (max-width: 1280px) { :root { --bg-img: url("../assets/img/bg-1280.webp"); } }
@media (max-width: 800px)  { :root { --bg-img: url("../assets/img/bg-800.webp"); } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
  margin: 0; font-family: var(--f-body); font-size: 16px; line-height: 1.6;
  color: #fff; background: var(--night); overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--f-head); line-height: 1.12; margin: 0; font-weight: 700; }
p { margin: 0; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 2; }
.center { text-align: center; }

/* ---------- Ortak ---------- */
.eyebrow { font-weight: 800; font-size: 12.5px; letter-spacing: .32em; text-transform: uppercase; margin-bottom: 12px; }
.eyebrow.wide { letter-spacing: .45em; }
.eyebrow-lilac { color: var(--lilac); }
.eyebrow-orange { color: var(--orange); }
.eyebrow-white { color: #fff; letter-spacing: .18em; }
.yellow { color: var(--yellow); }
.dark { color: var(--ink); }
.body-dark { color: var(--ink-soft); }

.section-dark { background: var(--night); position: relative; }
.section-cream { background: var(--cream); color: var(--ink); position: relative; }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 48px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); text-wrap: balance; }
.section-head .sub { margin-top: 14px; color: var(--muted); font-size: 16.5px; }
.section-head .sub.body-dark { color: var(--ink-soft); }

/* Ortak arka plan sahnesi */
.bg-scene { position: relative; overflow: hidden; background: var(--night) var(--bg-img) center / cover no-repeat; }
.bg-scene::before { content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1; }

.ico { width: 18px; height: 18px; flex: 0 0 auto; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border: 0; border-radius: 999px; padding: 14px 28px;
  font-family: var(--f-body); font-weight: 800; font-size: 15.5px; line-height: 1.2;
  transition: transform .2s ease, box-shadow .2s ease, background .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 18px 34px; font-size: 16.5px; }
.btn-block { width: 100%; }
.btn-yellow { background: linear-gradient(180deg, #ffd668, var(--yellow-2)); color: #2b1a4a; box-shadow: 0 10px 28px rgba(255, 190, 60, .35), inset 0 -3px 0 rgba(180, 110, 0, .18); }
.btn-yellow .ico { color: #fff; filter: drop-shadow(0 1px 1px rgba(160, 90, 0, .4)); }
.btn-yellow .arrow { color: #2b1a4a; filter: none; }
.btn-purple { background: linear-gradient(180deg, var(--purple-2), var(--purple)); color: #fff; box-shadow: 0 8px 24px rgba(123, 79, 214, .45); }
.btn-purple .ico { color: var(--yellow); }
.btn-outline { background: #fff; color: var(--ink); border: 2px solid #e6d9c2; box-shadow: 0 6px 16px rgba(60, 30, 120, .08); }
.btn-outline:hover { border-color: var(--purple-2); }
.btn-ghost { background: rgba(255,255,255,.1); color: #fff; border: 2px solid rgba(255,255,255,.4); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: rgba(255,255,255,.2); }

.wave { position: absolute; left: 0; width: 100%; height: clamp(50px, 8vw, 110px); display: block; z-index: 3; pointer-events: none; }
.wave-bottom { bottom: -1px; }
.wave-top { top: -1px; }

.sticker {
  position: absolute; width: 36px; height: 36px; z-index: 1; pointer-events: none;
  background: var(--c, #ffc94a);
  clip-path: polygon(50% 4%, 62% 36%, 96% 38%, 69% 59%, 79% 93%, 50% 73%, 21% 93%, 31% 59%, 4% 38%, 38% 36%);
  animation: bob 5s ease-in-out infinite;
}
.sticker.sm { width: 22px; height: 22px; animation-duration: 6.5s; }
.st-y { --c: linear-gradient(160deg, #ffd960, #ffad1f); }
.st-p { --c: linear-gradient(160deg, #d58bff, #9a52f0); }
.st-v { --c: linear-gradient(160deg, #a98bf2, #7a5cd6); }
.st-o { --c: linear-gradient(160deg, #ffc860, #ff9d2a); }
@keyframes bob { 0%,100% { transform: translateY(0) rotate(-6deg); } 50% { transform: translateY(-8px) rotate(6deg); } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in, .no-js .reveal { opacity: 1; transform: none; }

/* starfield */
.section-dark::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image:
    radial-gradient(1.5px 1.5px at 8% 18%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 22% 72%, #fff 50%, transparent 51%),
    radial-gradient(2px 2px at 34% 30%, #ffe08a 50%, transparent 51%),
    radial-gradient(1px 1px at 47% 85%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 61% 14%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 72% 60%, #c9b0ff 50%, transparent 51%),
    radial-gradient(2px 2px at 86% 26%, #ffe08a 50%, transparent 51%),
    radial-gradient(1px 1px at 93% 80%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 4% 92%, #c9b0ff 50%, transparent 51%);
}

/* ================= HEADER ================= */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; padding: 8px 0; transition: background .3s, padding .3s, box-shadow .3s; }
.site-header.scrolled { background: rgba(34, 16, 77, .92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 8px 30px rgba(0,0,0,.25); padding: 8px 0; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 140px; height: auto; transition: width .3s; filter: drop-shadow(0 4px 14px rgba(0,0,0,.35)); }
.site-header.scrolled .brand img { width: 88px; }
/* Sayfa başında hero'daki büyük logo yeterli; küçük logo kaydırınca belirir */
.site-header .brand { transition: opacity .35s, transform .35s; }
.site-header:not(.scrolled) .brand { opacity: 0; transform: translateY(-8px); pointer-events: none; }
.main-nav { display: flex; align-items: center; }
.main-nav ul { list-style: none; display: flex; gap: 36px; margin: 0; padding: 0; }
.main-nav a:not(.btn) { font-weight: 800; font-size: 16.5px; position: relative; padding: 6px 0; text-shadow: 0 2px 10px rgba(10, 0, 40, .6); }
.main-nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; margin: auto; width: 0; height: 3px; border-radius: 3px; background: var(--yellow); transition: width .25s; }
.main-nav a:not(.btn):hover::after, .main-nav a.active::after { width: 100%; }
.nav-cta, .menu-toggle { display: none; }

/* ================= HERO ================= */
.hero { min-height: min(100svh, 920px); display: flex; align-items: center; padding: 150px 0 150px; background-position: center 30%; }
.hero::before { background: linear-gradient(90deg, rgba(28,12,66,.92) 0%, rgba(28,12,66,.78) 28%, rgba(28,12,66,.4) 44%, rgba(28,12,66,0) 60%), linear-gradient(180deg, rgba(28,12,66,.5) 0%, rgba(28,12,66,0) 22%); }
.hero-inner { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 24px; }
.hero h1 { font-size: clamp(40px, 4.6vw, 66px); line-height: 1.08; text-shadow: 0 6px 30px rgba(0,0,0,.35); }
.hero h1 .h1-line { display: block; white-space: nowrap; }
.hero h1 .yellow { padding-left: .3em; }
.hero .lead { margin-top: 26px; max-width: 440px; font-size: 17px; line-height: 1.65; color: #ece6ff; }
.hero .lead strong { color: #fff; }
.hero-actions { display: flex; align-items: center; gap: 22px; margin-top: 34px; flex-wrap: wrap; }
.hero-phone { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; padding: 10px 20px 10px 14px; border-radius: 999px; background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.28); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #fff; font-size: 15px; font-weight: 600; transition: background .2s, transform .2s; }
.hero-phone strong { color: var(--yellow); font-size: 17px; letter-spacing: .02em; }
.hero-phone .ico { width: 18px; height: 18px; }
.hero-phone:hover { background: rgba(255,255,255,.2); transform: translateY(-1px); }
.play-link { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; font-size: 15px; }
.play-circle { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--purple-2); background: rgba(255,255,255,.06); transition: background .2s, transform .2s; }
.play-circle svg { width: 18px; height: 18px; margin-left: 3px; }
.play-link:hover .play-circle { background: var(--purple); transform: scale(1.06); }
.hero-logo { justify-self: center; }
.hero-logo img { width: min(480px, 100%); height: auto; filter: drop-shadow(0 10px 40px rgba(20, 0, 60, .55)); animation: float 6s ease-in-out infinite; }

/* Masaüstü: menü daha geniş alana yayılır */
@media (min-width: 901px) {
  .site-header .container { max-width: 1640px; padding: 0 clamp(32px, 5vw, 88px); }
  /* Logo eski yerinde kalır; sadece yazı sola, ekranın kenarına doğru kayar */
  .hero-text { margin-left: calc(-0.55 * max(0px, (100vw - 1180px) / 2)); }
}

/* ================= NEDEN DALYA ================= */
.why { padding: 40px 0 150px; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.why-card {
  position: relative; text-align: center; padding: 64px 24px 34px; margin-top: 30px; isolation: isolate;
  background: linear-gradient(180deg, #3a2374, #2a165d); border: 1px solid var(--card-border);
  border-radius: 46px 46px 52px 52px / 40px 40px 60px 60px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 20px 40px rgba(10, 0, 40, .25);
  transition: transform .3s;
}
.why-card::before { content: ""; position: absolute; left: 50%; top: -34px; transform: translateX(-50%); width: 116px; height: 116px; border-radius: 50%; background: #3a2374; border: 1px solid; border-color: var(--card-border) transparent transparent transparent; z-index: -1; }
.why-card:hover { transform: translateY(-6px); }
.why-star { position: absolute; left: 50%; top: -22px; width: 72px; height: 72px; transform: translateX(-50%); filter: drop-shadow(0 0 14px currentColor) drop-shadow(0 4px 4px rgba(0,0,0,.25)); animation: twinkle 4s ease-in-out infinite; }
.why-card:nth-child(2) .why-star { animation-delay: -1s; }
.why-card:nth-child(3) .why-star { animation-delay: -2s; }
.why-card:nth-child(4) .why-star { animation-delay: -3s; }
@keyframes twinkle { 0%,100% { transform: translateX(-50%) scale(1) rotate(-4deg); } 50% { transform: translateX(-50%) scale(1.08) rotate(4deg); } }
.why-card h3 { font-family: var(--f-body); font-weight: 800; font-size: 18.5px; margin-bottom: 12px; }
.why-card p { color: var(--muted); font-size: 14.5px; }

.facts { list-style: none; margin: 64px auto 0; padding: 22px 16px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; background: linear-gradient(90deg, rgba(123,79,214,.25), rgba(255,201,74,.12), rgba(123,79,214,.25)); border: 1px solid var(--card-border); border-radius: 26px; }
.facts li { text-align: center; padding: 6px 8px; position: relative; }
.facts li + li::before { content: ""; position: absolute; left: -4px; top: 18%; bottom: 18%; width: 1px; background: var(--card-border); }
.facts strong { display: block; font-family: var(--f-head); font-size: clamp(20px, 2.2vw, 28px); color: var(--yellow); line-height: 1.2; }
.facts span { font-size: 13.5px; color: var(--muted); }

/* ================= EĞİTİM YAKLAŞIMI ================= */
.approach { padding: 90px 0 170px; overflow: hidden; }
.approach-inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.approach-media { position: relative; }
.blob { border-radius: 58% 42% 52% 48% / 46% 54% 46% 54%; overflow: hidden; aspect-ratio: 1.15; box-shadow: 0 30px 60px rgba(60, 30, 120, .22); border: 8px solid #fff; animation: morph 12s ease-in-out infinite; }
.blob img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.blob-star { position: absolute; right: -6px; top: -14px; width: 84px; height: 84px; filter: drop-shadow(0 0 16px rgba(255,197,49,.7)); animation: float 5s ease-in-out infinite; }
@keyframes morph { 0%,100% { border-radius: 58% 42% 52% 48% / 46% 54% 46% 54%; } 50% { border-radius: 46% 54% 42% 58% / 55% 44% 56% 45%; } }
.approach-text h2 { font-size: clamp(32px, 4.2vw, 48px); margin-bottom: 20px; }
.approach-text > p.body-dark { font-size: 16.5px; line-height: 1.75; max-width: 560px; }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.pillar { text-align: center; }
.pillar-ico { width: 78px; height: 78px; margin: 0 auto 12px; border-radius: 50%; display: grid; place-items: center; background: radial-gradient(circle at 35% 30%, #fff, var(--bg) 70%); box-shadow: 0 8px 20px rgba(60,30,120,.1); }
.pillar-ico svg { width: 46px; height: 46px; filter: drop-shadow(0 3px 4px rgba(0,0,0,.15)); }
.pillar h3 { font-size: 17px; color: var(--ink); margin-bottom: 8px; }
.pillar p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.5; }

/* ================= PROGRAMLAR ================= */
.programs { padding: 40px 0 80px; }
.program-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.program-card {
  position: relative; text-align: center; padding: 14px 14px 28px;
  background: linear-gradient(180deg, rgba(100, 70, 185, .45), rgba(62, 38, 132, .35));
  border: 1px solid var(--card-border); border-radius: 28px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 20px 40px rgba(10,0,40,.25);
  transition: transform .3s;
}
.program-card:hover { transform: translateY(-6px); }
.pc-img { border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 3; }
.pc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.program-card:hover .pc-img img { transform: scale(1.06); }
.pc-badge { position: relative; z-index: 2; display: block; width: 48px; height: 48px; margin: -26px auto 8px; filter: drop-shadow(0 0 10px currentColor) drop-shadow(0 3px 3px rgba(0,0,0,.3)); }
.program-card h3 { font-size: 20px; margin-bottom: 10px; }
.program-card p { color: var(--muted); font-size: 14.5px; line-height: 1.55; }

.branches { margin-top: 64px; text-align: center; }
.branches h3, .schedule-wrap h3 { font-size: clamp(22px, 2.6vw, 28px); margin-bottom: 22px; }
.branches ul { list-style: none; padding: 0; margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 1000px; }
.branches li { padding: 8px 16px; border-radius: 999px; font-weight: 700; font-size: 14px; background: rgba(123, 79, 214, .28); border: 1px solid var(--card-border); color: #f1ecff; }

.schedule-wrap { margin-top: 64px; text-align: center; }
.schedule { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 30px; }
.sch-card { padding: 26px 18px; border-radius: 24px; background: linear-gradient(180deg, rgba(255, 201, 74, .12), rgba(123, 79, 214, .18)); border: 1px solid rgba(255, 201, 74, .28); }
.sch-main { background: linear-gradient(180deg, rgba(255, 201, 74, .28), rgba(255, 160, 40, .12)); border-color: rgba(255, 201, 74, .6); }
.sch-tag { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: #2b1a4a; background: var(--yellow); border-radius: 999px; padding: 4px 12px; }
.sch-card strong { display: block; font-family: var(--f-head); font-size: 26px; margin: 12px 0 6px; }
.sch-card p { font-size: 14px; color: var(--muted); }

/* ================= YILDIZ BANNER ================= */
/* Çocuklar ve teleskop görseli: masaüstünde görselin oranında, kesilmeden */
.star-banner {
  aspect-ratio: 2000 / 1126; min-height: 560px; display: flex; align-items: center; padding: 0;
  background-image: url("../assets/img/yildiz-cocuklar-2000.webp"); background-position: center; background-size: cover;
}
.star-banner::before { background: linear-gradient(90deg, rgba(28,12,66,0) 40%, rgba(28,12,66,.45) 58%, rgba(28,12,66,.62) 100%); }
.star-banner .wave { height: clamp(40px, 5vw, 80px); }
.banner-inner { display: block; max-width: none; padding: 0; }
/* Yazı, ekranın sağ tarafında teleskobun bittiği yerden başlar (görsel ekranla birlikte ölçeklenir) */
.banner-text { margin-left: 61vw; width: min(560px, 35vw); text-align: left; padding-top: 3vw; }
.star-banner h2 { font-size: clamp(26px, 3.1vw, 54px); text-shadow: 0 6px 24px rgba(0,0,0,.45); }
.star-banner h2 .yellow { display: block; }
.star-banner h2 span, .star-banner h2 { white-space: nowrap; }
.star-banner .lead { margin: 18px 0 28px; color: #f1ecff; font-size: 17.5px; max-width: 520px; text-shadow: 0 2px 10px rgba(0,0,0,.4); }

/* ================= GALERİ ================= */
.gallery { padding: 70px 0 170px; overflow: hidden; }
.centers { list-style: none; padding: 0; margin: -10px auto 34px; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 920px; }
.centers li { background: #fff; color: var(--ink); font-weight: 800; font-size: 14px; padding: 9px 16px; border-radius: 999px; border: 2px solid color-mix(in srgb, var(--c) 45%, transparent); box-shadow: 0 6px 16px color-mix(in srgb, var(--c) 16%, transparent); }
.g-filters { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.g-filter { border: 0; padding: 10px 20px; border-radius: 999px; font-weight: 800; font-size: 14.5px; background: #efe5d2; color: var(--ink); transition: background .2s, color .2s; }
.g-filter:hover { background: #e6d6ba; }
.g-filter.is-active { background: var(--purple); color: #fff; box-shadow: 0 8px 20px rgba(123,79,214,.35); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.g-item { margin: 0; position: relative; border-radius: 22px; overflow: hidden; aspect-ratio: 3 / 4; box-shadow: 0 14px 30px rgba(60, 30, 120, .16); background: #eadfcb; transition: transform .3s, box-shadow .3s; }
.g-item.is-hidden { display: none; }
.g-item button { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: none; }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.g-item figcaption { position: absolute; left: 10px; bottom: 10px; right: 10px; pointer-events: none; padding: 7px 12px; border-radius: 12px; font-weight: 800; font-size: 13.5px; color: #fff; background: rgba(34, 16, 77, .72); backdrop-filter: blur(6px); width: fit-content; }
.g-item:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(60, 30, 120, .26); }
.g-item:hover img { transform: scale(1.05); }
.gallery .center { margin-top: 36px; }

/* ================= YORUMLAR ================= */
.testimonials { padding: 40px 0 170px; }
.testimonials h2 { font-size: clamp(28px, 4vw, 42px); }
.ratings { display: flex; justify-content: center; gap: 14px; margin-top: 24px; flex-wrap: wrap; }
.rating { display: grid; grid-template-columns: auto auto; column-gap: 12px; align-items: center; text-align: left; padding: 10px 20px; border-radius: 18px; background: rgba(255,255,255,.06); border: 1px solid var(--card-border); transition: background .2s; }
.rating:hover { background: rgba(255,255,255,.12); }
.rating strong { font-family: var(--f-head); font-size: 30px; grid-row: span 2; }
.rating small { color: #b9acdf; font-size: 12.5px; }
.t-stars { color: var(--yellow); letter-spacing: 3px; font-size: 15px; }
.t-stars .half { background: linear-gradient(90deg, var(--yellow) 45%, rgba(255,255,255,.25) 45%); -webkit-background-clip: text; background-clip: text; color: transparent; }

.t-slider { position: relative; }
.t-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 3); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 6px 2px 10px; outline: none; }
.t-track::-webkit-scrollbar { display: none; }
.t-card { margin: 0; scroll-snap-align: start; display: flex; flex-direction: column; gap: 14px; padding: 28px 26px; background: linear-gradient(180deg, rgba(92, 62, 170, .42), rgba(60, 36, 128, .32)); border: 1px solid var(--card-border); border-radius: 34px 28px 36px 26px; box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 20px 40px rgba(10,0,40,.25); }
.t-card p { font-size: 14.5px; color: #eae3ff; line-height: 1.65; flex: 1; }
.t-card footer { display: flex; align-items: center; gap: 12px; }
.t-card footer strong { display: block; font-size: 15px; }
.t-card footer small { font-size: 13px; color: #a99ad6; }
.avatar { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; flex: 0 0 46px; font-weight: 800; font-size: 15px; color: #2b1a4a; background: radial-gradient(circle at 35% 30%, #fff 0%, var(--a) 70%); box-shadow: 0 0 0 3px rgba(255,255,255,.15); }
.t-nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; width: 46px; height: 46px; border-radius: 50%; border: 0; font-size: 28px; line-height: 1; color: #2b1a4a; background: var(--yellow); box-shadow: 0 8px 20px rgba(0,0,0,.3); transition: opacity .2s, transform .2s; }
.t-nav:hover { transform: translateY(-50%) scale(1.08); }
.t-nav[disabled] { opacity: 0; pointer-events: none; }
.t-prev { left: -22px; }
.t-next { right: -22px; }
.t-note { text-align: center; margin-top: 22px; font-size: 12.5px; color: #a99ad6; }

/* ================= SSS + İLETİŞİM ================= */
.info { padding: 70px 0 150px; overflow: hidden; }
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: #fff; border-radius: 20px; border: 2px solid #efe3cc; box-shadow: 0 8px 20px rgba(60,30,120,.06); overflow: hidden; }
.faq-item summary { cursor: pointer; list-style: none; padding: 18px 56px 18px 22px; font-weight: 800; font-size: 16px; color: var(--ink); position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: #f3eaff; color: var(--purple); font-size: 20px; transition: transform .25s, background .2s; }
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); background: var(--yellow); color: #2b1a4a; }
.faq-a { padding: 0 22px 20px; color: var(--ink-soft); line-height: 1.7; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 110px; align-items: start; }
.contact-info h2 { font-size: clamp(30px, 3.8vw, 42px); margin-bottom: 14px; }
.info-list { margin: 28px 0 0; display: grid; gap: 18px; }
.info-row { display: grid; grid-template-columns: 120px 1fr; gap: 14px; padding-bottom: 18px; border-bottom: 1px dashed #e6d6ba; }
.info-row dt { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--ink); align-self: start; }
.info-row dt svg { width: 22px; height: 22px; color: var(--purple); flex: 0 0 22px; }
.info-row dd { margin: 0; color: var(--ink-soft); }
.info-row dd a { color: var(--ink); font-weight: 800; }
.info-row dd a:hover { color: var(--purple); }
.info-row address { font-style: normal; }
.info-row small { color: #8a83a8; }
.hours { border-collapse: collapse; font-size: 14.5px; }
.hours th { text-align: left; font-weight: 700; padding: 2px 18px 2px 0; color: var(--ink-soft); }
.hours td { padding: 2px 0; }
.hours .closed { color: #c0607a; }
.hours tr.today th, .hours tr.today td { color: var(--purple); font-weight: 800; }
.open-status { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; font-weight: 800; font-size: 14px; }
.open-status::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: currentColor; }
.open-status.is-open { color: #1f9d55; }
.open-status.is-closed { color: #c0607a; }
.contact-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }

.contact-side { display: grid; gap: 20px; }
.pre-form { background: #fff; border-radius: 30px; padding: 30px 28px 26px; display: grid; gap: 14px; box-shadow: 0 24px 50px rgba(60,30,120,.14); border: 2px solid #f1e6d2; }
.pre-form h3 { font-size: 26px; text-align: center; color: var(--ink); }
.pre-form > p { text-align: center; color: var(--ink-soft); margin-top: -6px; }
.form-star { width: 60px; height: 60px; margin: -4px auto 0; filter: drop-shadow(0 0 12px rgba(255, 200, 60, .7)); }
.pre-form label { display: grid; gap: 6px; font-weight: 700; font-size: 14px; color: var(--ink); }
.pre-form label small { color: #8a83a8; font-weight: 600; }
.pre-form input, .pre-form select, .pre-form textarea { font: inherit; font-weight: 600; width: 100%; padding: 12px 14px; border: 2px solid #ece0c9; border-radius: 14px; background: #fffdf8; color: var(--ink); transition: border-color .2s; }
.pre-form input:focus, .pre-form select:focus, .pre-form textarea:focus { outline: 0; border-color: var(--purple-2); }
.pre-form .invalid { border-color: #e05a7a; }
.pre-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-error { color: #c0405f; font-weight: 700; font-size: 14px; text-align: center; min-height: 1em; }
.map { border-radius: 26px; overflow: hidden; border: 6px solid #fff; box-shadow: 0 16px 36px rgba(60,30,120,.14); aspect-ratio: 16 / 10; background: #eadfcb; }
.map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ================= CTA ================= */
.cta { padding: 170px 0 140px; text-align: center; background-position: center 70%; }
.cta::before { background: radial-gradient(ellipse 50% 70% at 50% 50%, rgba(28,12,66,.78), rgba(28,12,66,.2)); }
.cta-inner { max-width: 760px; }
.cta h2 { font-size: clamp(32px, 4.4vw, 52px); margin-bottom: 18px; text-shadow: 0 6px 24px rgba(0,0,0,.4); }
.cta .lead { color: #f1ecff; font-size: 17px; margin: 0 auto 30px; max-width: 600px; }
.cta-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.badge-pulse { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px; padding: 6px 14px; border-radius: 999px; font-weight: 800; font-size: 13px; color: #2b1a4a; background: #ffe9a8; }
.badge-pulse::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #ff5a5a; animation: pulse 1.6s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255,90,90,.6); } 100% { box-shadow: 0 0 0 10px rgba(255,90,90,0); } }
.cta-mascot { position: absolute; left: 5%; bottom: 60px; z-index: 2; width: clamp(110px, 14vw, 190px); height: clamp(110px, 14vw, 190px); filter: drop-shadow(0 0 30px rgba(255, 207, 58, .8)) drop-shadow(0 10px 10px rgba(0,0,0,.3)); animation: float 5s ease-in-out infinite; }

/* ================= FOOTER ================= */
.site-footer { background: var(--night-deep); padding: 70px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1.4fr 1fr; gap: 40px; align-items: start; }
.f-brand img { width: 128px; height: auto; margin-bottom: 16px; }
.f-brand p { color: #c8bde9; font-size: 14.5px; max-width: 260px; }
.socials { display: flex; gap: 12px; margin-top: 22px; }
.socials a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid rgba(196, 155, 255, .5); background: rgba(123, 79, 214, .25); transition: background .2s, transform .2s; }
.socials a:hover { background: var(--purple); transform: translateY(-2px); }
.socials svg { width: 18px; height: 18px; }
.f-col h4 { font-family: var(--f-body); font-weight: 800; font-size: 16px; margin-bottom: 20px; }
.f-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.f-col a { color: #c8bde9; font-size: 14.5px; transition: color .2s; }
.f-col a:hover { color: var(--yellow); }
.contact-list li { display: flex; align-items: flex-start; gap: 12px; color: #c8bde9; font-size: 14.5px; }
.contact-list svg { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 3px; color: #fff; }
.f-script { font-family: var(--f-script); font-size: 34px; line-height: 1.05; transform: rotate(-12deg); display: flex; flex-direction: column; align-items: center; justify-self: center; margin-top: 20px; }
.f-script span:nth-child(2) { margin-left: -10px; }
.f-script svg { width: 170px; margin-top: 2px; }
.footer-bottom { margin-top: 50px; padding-top: 22px; border-top: 1px solid rgba(196, 155, 255, .2); font-size: 13px; color: #a99ad6; text-align: center; }

/* ================= YÜZEN / MOBİL ================= */
.floating-wa { position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--wa); box-shadow: 0 10px 26px rgba(37, 211, 102, .45); transition: transform .2s; }
.floating-wa:hover { transform: scale(1.08); }
.floating-wa svg { width: 30px; height: 30px; }
.mobile-bar { display: none; }

/* ================= LIGHTBOX ================= */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(15, 5, 40, .94); display: grid; place-items: center; padding: 20px; }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; text-align: center; }
.lightbox img { max-width: min(1000px, 92vw); max-height: 82vh; border-radius: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.5); margin: 0 auto; }
.lightbox figcaption { margin-top: 12px; font-weight: 800; color: #eae3ff; }
.lb-close, .lb-nav { position: absolute; border: 0; background: rgba(255,255,255,.14); color: #fff; width: 48px; height: 48px; border-radius: 50%; font-size: 30px; line-height: 1; }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }
.lb-close:hover, .lb-nav:hover { background: var(--purple); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1080px) {
  .main-nav ul { gap: 22px; }
  .why-grid, .program-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .why-grid { row-gap: 56px; }
  .facts { grid-template-columns: repeat(3, 1fr); row-gap: 16px; }
  .facts li:nth-child(4)::before { display: none; }
  .schedule { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .t-track { grid-auto-columns: calc((100% - 24px) / 2); }
  .contact { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .f-script { justify-self: start; }
}

@media (max-width: 900px) {
  .header-cta { display: none; }
  .menu-toggle { display: grid; gap: 5px; place-content: center; width: 48px; height: 48px; border-radius: 14px; border: 0; background: rgba(123, 79, 214, .6); position: relative; z-index: 60; }
  .menu-toggle span { display: block; width: 22px; height: 2.5px; background: #fff; border-radius: 2px; transition: transform .3s, opacity .3s; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .main-nav { position: fixed; inset: 0; z-index: 55; flex-direction: column; justify-content: center; gap: 30px; background: radial-gradient(ellipse at top, #3a1f80, var(--night) 70%); opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
  .menu-open .main-nav { opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; align-items: center; gap: 20px; }
  .main-nav a:not(.btn) { font-family: var(--f-head); font-size: 26px; }
  .nav-cta { display: inline-flex; }
  .menu-open { overflow: hidden; }
  /* backdrop-filter, sabit konumlu açılır menüyü başlığın içine hapseder: menü açıkken kaldır */
  .menu-open .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: transparent; box-shadow: none; }
  .brand img { width: 100px; }

  .hero { padding: 110px 0 120px; min-height: auto; text-align: center; background-position: 62% center; }
  .hero::before { background: linear-gradient(180deg, rgba(28,12,66,.55) 0%, rgba(28,12,66,.3) 35%, rgba(28,12,66,.85) 100%); }
  .hero-inner { grid-template-columns: 1fr; gap: 6px; }
  .hero-logo { order: -1; justify-self: center; }
  .hero-logo img { width: min(300px, 72vw); }
  .hero h1 .yellow { padding-left: 0; }
  .hero .lead { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }

  .approach-inner { grid-template-columns: 1fr; gap: 40px; }
  .approach-media { max-width: 480px; margin: 0 auto; width: 100%; }
  .approach-text { text-align: center; }
  .approach-text > p.body-dark { margin: 0 auto; }

  /* Telefon: görsel üstte tam genişlikte, yazılar altında */
  .star-banner {
    aspect-ratio: auto; min-height: 0; display: block;
    padding: calc(87.3vw - 30px) 0 110px;
    /* Çocuklar ve teleskop büyük görünsün: görselin sol kısmı */
    background: var(--night) url("../assets/img/yildiz-cocuklar-1000.webp") 0 top / 155% auto no-repeat;
  }
  .star-banner::before { background: linear-gradient(180deg, rgba(34,16,77,0) calc(87.3vw - 110px), var(--night) calc(87.3vw - 4px)); }
  .banner-inner { padding: 0 var(--gutter); }
  .banner-text { margin: 0 auto; width: 100%; max-width: 520px; text-align: center; padding-top: 0; }
  .star-banner h2 { font-size: clamp(28px, 8vw, 40px); }
  .star-banner .lead { margin: 14px auto 24px; }

  .cta-mascot { left: 50%; bottom: auto; top: 80px; transform: translateX(-50%); width: 84px; height: 84px; animation: none; }
  .cta { padding-top: 190px; }

  /* Mobil hızlı iletişim çubuğu */
  .floating-wa { display: none; }
  .mobile-bar { display: grid; grid-template-columns: repeat(3, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; background: rgba(27, 12, 63, .96); backdrop-filter: blur(10px); border-top: 1px solid var(--card-border); padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); gap: 8px; }
  .mobile-bar a { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 6px 4px; border-radius: 14px; font-size: 12.5px; font-weight: 800; color: #eae3ff; }
  .mobile-bar svg { width: 22px; height: 22px; }
  .mobile-bar .mb-wa { background: var(--wa); color: #fff; }
  body { padding-bottom: calc(68px + env(safe-area-inset-bottom)); }
}

@media (max-width: 560px) {
  body { font-size: 15px; }
  .section-head { margin-bottom: 34px; }
  .why { padding: 20px 0 120px; }
  .why-grid { grid-template-columns: 1fr; row-gap: 52px; max-width: 360px; margin: 0 auto; }
  .facts { grid-template-columns: 1fr 1fr; margin-top: 48px; }
  .facts li::before { display: none; }
  .facts li:last-child { grid-column: span 2; }
  .approach { padding: 60px 0 130px; }
  .pillars { grid-template-columns: 1fr; gap: 26px; }
  .program-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .branches li { font-size: 13px; padding: 7px 13px; }
  .schedule { grid-template-columns: 1fr 1fr; gap: 12px; }
  .sch-card { padding: 20px 10px; }
  .sch-card strong { font-size: 19px; }
  .gallery { padding: 50px 0 130px; }
  .centers li { font-size: 12.5px; padding: 7px 12px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .g-item { border-radius: 16px; }
  .g-item figcaption { font-size: 11.5px; padding: 5px 9px; left: 6px; bottom: 6px; }
  .testimonials { padding-bottom: 130px; }
  .t-track { grid-auto-columns: 86%; gap: 14px; }
  .t-nav { display: none; }
  .info { padding: 50px 0 120px; }
  .contact { margin-top: 80px; }
  .info-row { grid-template-columns: 1fr; gap: 6px; }
  .pre-form { padding: 26px 18px 22px; }
  .pre-form .row { grid-template-columns: 1fr; }
  .contact-ctas .btn { flex: 1 1 100%; }
  .btn-lg { padding: 16px 24px; font-size: 15.5px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .f-script { justify-self: center; }
  .sticker { display: none; }
}

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

/* =========================================================
   HERO EFEKTLERİ
   Katman 1: arka plan resmi · 2: yıldız parıltıları ·
   3: SVG yörüngede gezen ışık · 4: parçacıklar
   Sadece transform / opacity animasyonları.
   ========================================================= */
.hero-fx { position: absolute; inset: 0; z-index: 1; overflow: hidden; pointer-events: none; }
.no-js .hero-fx { display: none; }
.scene { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }
.orbit { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }

.glow { position: absolute; width: 9%; aspect-ratio: 1; border-radius: 50%; transform: translate(-50%, -50%); mix-blend-mode: screen; will-change: transform, opacity; }
.glow-star { background: radial-gradient(circle, rgba(255, 236, 160, .75) 0%, rgba(255, 196, 70, .35) 30%, rgba(255, 170, 40, 0) 68%); animation: star-glow 4.2s ease-in-out infinite; }
.glow-pink { width: 4.5%; background: radial-gradient(circle, rgba(255, 190, 230, .8) 0%, rgba(240, 90, 200, .3) 35%, rgba(240, 90, 200, 0) 70%); animation: pink-breathe 5.5s ease-in-out infinite; }
.glow-pink.sm { width: 3.2%; animation-delay: -2.4s; animation-duration: 6.5s; }
@keyframes star-glow { 0%,100% { opacity: .55; transform: translate(-50%, -50%) scale(.92); } 50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); } }
@keyframes pink-breathe { 0%,100% { opacity: .35; transform: translate(-50%, -50%) scale(.8); } 50% { opacity: .9; transform: translate(-50%, -50%) scale(1.15); } }

.particles { position: absolute; inset: 0; }
.particles i {
  position: absolute; left: var(--x); top: var(--y); width: var(--s); height: var(--s); border-radius: 50%;
  background: radial-gradient(circle, #fff 0%, #ffe6a3 40%, rgba(255, 200, 90, 0) 72%);
  opacity: 0; will-change: transform, opacity;
  animation: twinkle-dot var(--d) ease-in-out var(--dl) infinite;
}
.particles i.lilac { background: radial-gradient(circle, #fff 0%, #e2ccff 40%, rgba(196, 155, 255, 0) 72%); }
@keyframes twinkle-dot {
  0%, 100% { opacity: 0; transform: translate(0, 0) scale(.6); }
  45% { opacity: var(--o); transform: translate(var(--dx), var(--dy)) scale(1); }
  60% { opacity: calc(var(--o) * .7); }
}
.hero.fx-paused .glow, .hero.fx-paused .particles i { animation-play-state: paused; }

/* Logo: çok hafif yukarı-aşağı */
.hero-logo img { animation: logo-float 7s ease-in-out infinite; }
@keyframes logo-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

.lead-short { display: none; }

/* ---------- Mobil hero ---------- */
@media (max-width: 900px) {
  .hero {
    min-height: calc(100svh - 68px - env(safe-area-inset-bottom));
    padding: 64px 0 clamp(120px, 22svh, 190px);
    align-items: flex-start;
    background-position: 80% 100%;
  }
  .hero::before { background: linear-gradient(180deg, rgba(28,12,66,.3) 0%, rgba(28,12,66,.62) 38%, rgba(28,12,66,.55) 62%, rgba(28,12,66,0) 82%); }
  .hero-logo img { width: min(210px, 56vw, 27svh); }
  .hero .eyebrow { margin: 4px 0 8px; font-size: 11px; }
  .hero h1 { font-size: clamp(34px, 10vw, 44px); }
  .lead-long { display: none; }
  .hero .lead-short { display: block; margin-top: 12px; font-size: 15.5px; max-width: 320px; }
  .hero-actions { flex-wrap: nowrap; justify-content: center; gap: 14px; margin-top: 22px; }
  .hero-actions .btn { padding: 13px 18px; font-size: 14.5px; }
  .play-link { gap: 8px; font-size: 14px; white-space: nowrap; }
  .play-circle { width: 40px; height: 40px; }
  .hero-phone { margin-top: 16px; padding: 8px 16px 8px 12px; font-size: 13.5px; }
  .hero-phone strong { font-size: 15.5px; }
  .glow-star { width: 16%; }
  .glow-pink { width: 8%; }
  .orbit { opacity: .75; }
}
@media (max-width: 360px) {
  .hero-actions .btn { padding: 12px 14px; font-size: 13.5px; }
  .play-link { font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-fx .orbit, .particles { display: none; }
}