/* =====================================================================
   Güçlü Öğrenme Akademisi — Kurumsal Site
   Aydınlık premium · Kumbh Sans · beyaz zemin
   Kurumsal mor #5A4272 · coral #F0532A · altın #D99A2B
   (kirikkalepsikoloji + calisma.gucluogrenme.com kimliğiyle tek dil)
   ===================================================================== */

:root {
    --bg:        #ffffff;
    --bg-2:      #faf8fc;
    --bg-3:      #f4f0f9;

    --ink:       #1C1A16;
    --ink-2:     #605769;
    --ink-3:     #9a92a4;

    --mor:       #5A4272;
    --mor-deep:  #361E48;
    --lila:      #9678B4;
    --mor-soft:  #efeaf6;
    --mor-wash:  #f7f3fc;

    --flame:     #F0532A;
    --flame-deep:#d8431d;
    --amber:     #D99A2B;
    --bronze:    #B5832E;

    --line:      rgba(54,30,72,.12);
    --line-2:    rgba(54,30,72,.06);
    --shell:     rgba(90,66,114,.05);
    --ring:      rgba(90,66,114,.35);

    --r:         16px;
    --r-lg:      26px;
    --r-xl:      34px;
    --ease:      cubic-bezier(.32,.72,0,1);

    --shadow-sm: 0 1px 2px rgba(28,26,22,.04), 0 4px 12px rgba(54,30,72,.05);
    --shadow:    0 18px 40px -26px rgba(54,30,72,.40);
    --shadow-lg: 0 40px 80px -48px rgba(54,30,72,.55);

    --container: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Kumbh Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--flame); color: #fff; }

h1, h2, h3, h4 { letter-spacing: -.022em; line-height: 1.08; font-weight: 800; color: var(--mor-deep); }
:focus-visible { outline: 2px solid var(--ring); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 clamp(20px, 5vw, 40px); }

/* Bölüm başlığı bloğu */
.bol-etiket {
    display: inline-block; font-size: 12.5px; font-weight: 800; letter-spacing: .18em;
    text-transform: uppercase; color: var(--flame); margin-bottom: 14px;
}
.bol-baslik { font-size: clamp(28px, 4.2vw, 44px); font-weight: 800; }
.bol-aciklama { font-size: clamp(15px, 1.7vw, 17px); color: var(--ink-2); max-width: 620px; margin-top: 14px; line-height: 1.7; }
.orta { text-align: center; }
.orta .bol-aciklama { margin-left: auto; margin-right: auto; }

/* ============================ NAV ============================ */
.nav {
    position: sticky; top: 0; z-index: 60;
    background: rgba(255,255,255,.82);
    backdrop-filter: saturate(1.5) blur(16px);
    -webkit-backdrop-filter: saturate(1.5) blur(16px);
    border-bottom: 1px solid var(--line-2);
}
.nav-ic { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 20px; }
.nav-logo { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.nav-logo img { height: 42px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-link {
    padding: 9px 16px; font-size: 14.5px; font-weight: 600; color: var(--ink-2); white-space: nowrap;
    border-radius: 99px; transition: color .25s var(--ease), background .25s var(--ease);
}
.nav-link:hover { color: var(--mor); background: var(--shell); }
.nav-sag { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-tel { font-size: 14.5px; font-weight: 700; color: var(--mor-deep); padding: 8px 6px; white-space: nowrap; }
.nav-tel:hover { color: var(--flame); }

.hamburger { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px;
    background: #fff; cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.hamburger span { width: 20px; height: 2px; background: var(--mor-deep); border-radius: 2px; transition: .3s var(--ease); }
.hamburger.acik span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.acik span:nth-child(2) { opacity: 0; }
.hamburger.acik span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================ BUTON ============================ */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 14px 28px; font-size: 15px; font-weight: 700; font-family: inherit;
    border-radius: 99px; border: none; cursor: pointer; white-space: nowrap;
    transition: transform .35s var(--ease), background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.btn svg { width: 18px; height: 18px; }
.btn-ana { background: var(--flame); color: #fff; box-shadow: 0 14px 30px -14px rgba(240,83,42,.62); }
.btn-ana:hover { background: var(--flame-deep); transform: translateY(-2px); box-shadow: 0 18px 38px -14px rgba(240,83,42,.7); }
.btn-ana:active { transform: translateY(0) scale(.98); }
.btn-cizgi { background: #fff; color: var(--mor); border: 1.5px solid var(--line); }
.btn-cizgi:hover { border-color: var(--mor); background: var(--mor-wash); transform: translateY(-2px); }
.btn-beyaz { background: #fff; color: var(--mor-deep); }
.btn-beyaz:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-lg { padding: 16px 34px; font-size: 16px; }

/* ============================ HERO ============================ */
.hero {
    position: relative; overflow: hidden; padding: clamp(56px, 9vw, 104px) 0 clamp(48px, 7vw, 88px);
    background:
        radial-gradient(58% 60% at 50% 22%, var(--mor-wash) 0%, rgba(255,255,255,0) 68%),
        var(--bg);
    text-align: center;
}
.hero::before, .hero::after {
    content: ''; position: absolute; border-radius: 50%; filter: blur(8px); opacity: .5; pointer-events: none;
}
.hero::before { width: 320px; height: 320px; left: -120px; top: 40px;
    background: radial-gradient(circle, rgba(150,120,180,.16), transparent 70%); }
.hero::after { width: 380px; height: 380px; right: -140px; bottom: -60px;
    background: radial-gradient(circle, rgba(240,83,42,.10), transparent 70%); }
.hero-ic { position: relative; z-index: 2; max-width: 860px; margin: 0 auto; }
.hero-logo { height: 74px; width: auto; margin: 0 auto 30px; }
.hero h1 { font-size: clamp(34px, 6.2vw, 66px); font-weight: 800; letter-spacing: -.03em; line-height: 1.02; }
.hero h1 .satir2 { color: var(--flame); display: block; }
.hero-aciklama { font-size: clamp(16px, 2vw, 20px); color: var(--ink-2); font-weight: 500; margin: 22px auto 0; max-width: 660px; line-height: 1.6; }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }

/* Güven şeridi (hero altı) */
.guven-serit { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 30px; margin-top: 44px; }
.guven-oge { display: inline-flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 600; color: var(--ink-2); }
.guven-oge svg { width: 19px; height: 19px; color: var(--mor); flex-shrink: 0; }

/* ============================ BÖLÜM ORTAK ============================ */
section { position: relative; }
.blok { padding: clamp(64px, 9vw, 104px) 0; }
.blok-acik { background: var(--bg-2); }
.blok-wash { background: linear-gradient(180deg, #fff 0%, var(--mor-wash) 100%); }

/* Akademi — 2 kolon */
.akademi-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 68px); align-items: center; }
.akademi-metin p { font-size: clamp(15px, 1.7vw, 17px); color: var(--ink-2); line-height: 1.8; margin-top: 18px; }
.akademi-gorsel { position: relative; }
.akademi-gorsel .foto {
    border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-lg);
    border: 6px solid #fff; aspect-ratio: 4/3.2; background: var(--mor-soft);
}
.akademi-gorsel .foto img { width: 100%; height: 100%; object-fit: cover; }
.akademi-rozet {
    position: absolute; left: -18px; bottom: -20px; background: #fff; border-radius: var(--r);
    box-shadow: var(--shadow); padding: 16px 20px; display: flex; align-items: center; gap: 13px;
    border: 1px solid var(--line-2); max-width: 260px;
}
.akademi-rozet img { height: 40px; width: auto; }
.akademi-rozet b { font-size: 14px; color: var(--mor-deep); display: block; line-height: 1.25; }
.akademi-rozet span { font-size: 12.5px; color: var(--ink-3); }

/* Değerler grid */
.deger-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 46px; }
.deger-kart {
    background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 26px 22px;
    box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s var(--ease); position: relative;
}
.deger-kart:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.deger-ikon {
    width: 50px; height: 50px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
    background: var(--mor-soft); color: var(--mor); margin-bottom: 18px;
}
.deger-ikon svg { width: 25px; height: 25px; }
.deger-kart h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.deger-kart p { font-size: 14px; color: var(--ink-2); line-height: 1.6; }

/* Süreç — numaralı akış */
.surec-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 46px; counter-reset: none; }
.surec-kart {
    background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 30px 24px 26px;
    position: relative; box-shadow: var(--shadow-sm); overflow: hidden;
}
.surec-kart::after {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--mor), var(--lila));
}
.surec-no {
    font-size: 44px; font-weight: 900; letter-spacing: -.04em;
    background: linear-gradient(135deg, var(--mor), var(--lila)); -webkit-background-clip: text;
    background-clip: text; color: transparent; line-height: 1; margin-bottom: 14px; display: block;
}
.surec-kart h3 { font-size: 17px; font-weight: 800; margin-bottom: 10px; }
.surec-kart p { font-size: 14px; color: var(--ink-2); line-height: 1.62; }

/* Programlar */
.prog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 46px; }
.prog-kart {
    background: linear-gradient(160deg, #fff, var(--bg-3)); border: 1px solid var(--line);
    border-radius: var(--r-lg); padding: 30px 24px; box-shadow: var(--shadow-sm);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.prog-kart:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--lila); }
.prog-kod {
    font-size: 24px; font-weight: 900; color: var(--mor-deep); letter-spacing: -.02em; margin-bottom: 10px;
    display: flex; align-items: center; gap: 10px;
}
.prog-kod .nokta { width: 10px; height: 10px; border-radius: 50%; background: var(--flame); flex-shrink: 0; }
.prog-kart p { font-size: 14px; color: var(--ink-2); line-height: 1.6; }

/* Bilim kurulu */
.kurul-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 46px; }
.kurul-kart {
    display: flex; gap: 20px; background: #fff; border: 1px solid var(--line-2);
    border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow-sm);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.kurul-kart:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.kurul-mono {
    flex-shrink: 0; width: 68px; height: 68px; border-radius: 20px;
    background: linear-gradient(150deg, var(--mor), var(--mor-deep)); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: 23px; font-weight: 800; letter-spacing: .02em;
    box-shadow: 0 12px 24px -12px rgba(54,30,72,.5);
}
.kurul-kart h3 { font-size: 17.5px; font-weight: 800; margin-bottom: 3px; }
.kurul-alan { font-size: 12.5px; font-weight: 700; color: var(--flame); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.kurul-kart p { font-size: 13.8px; color: var(--ink-2); line-height: 1.6; }

/* İletişim CTA — koyu mor dramatik panel */
.cta {
    position: relative; overflow: hidden; border-radius: var(--r-xl); padding: clamp(40px, 6vw, 72px);
    background:
        radial-gradient(70% 120% at 15% 10%, rgba(150,120,180,.35), transparent 60%),
        linear-gradient(140deg, var(--mor-deep), #2a1638);
    color: #fff; text-align: center;
}
.cta::after {
    content: ''; position: absolute; right: -80px; bottom: -80px; width: 320px; height: 320px; border-radius: 50%;
    background: radial-gradient(circle, rgba(240,83,42,.28), transparent 65%); pointer-events: none;
}
.cta-ic { position: relative; z-index: 2; max-width: 640px; margin: 0 auto; }
.cta h2 { color: #fff; font-size: clamp(26px, 4vw, 40px); }
.cta p { color: rgba(255,255,255,.82); font-size: clamp(15px, 1.8vw, 18px); margin-top: 16px; line-height: 1.65; }
.cta-btn { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.cta-iletisim { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 30px; }
.cta-iletisim a { display: inline-flex; align-items: center; gap: 9px; font-size: 14.5px; font-weight: 600; color: rgba(255,255,255,.9); }
.cta-iletisim a:hover { color: #fff; }
.cta-iletisim svg { width: 18px; height: 18px; color: var(--lila); }

/* ============================ İLETİŞİM SAYFASI ============================ */
.ilet-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(28px, 4vw, 52px); margin-top: 46px; align-items: start; }
.ilet-bilgi-kart {
    background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 30px; box-shadow: var(--shadow-sm);
}
.ilet-satir { display: flex; gap: 15px; padding: 16px 0; border-bottom: 1px solid var(--line-2); }
.ilet-satir:last-child { border-bottom: none; }
.ilet-satir .ik { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; background: var(--mor-soft); color: var(--mor);
    display: flex; align-items: center; justify-content: center; }
.ilet-satir .ik svg { width: 21px; height: 21px; }
.ilet-satir b { font-size: 12.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); font-weight: 700; }
.ilet-satir a, .ilet-satir span { display: block; font-size: 15.5px; color: var(--ink); font-weight: 600; margin-top: 3px; line-height: 1.45; }
.ilet-satir a:hover { color: var(--flame); }

.form-kart { background: #fff; border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.form-satir { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.alan { margin-bottom: 16px; }
.alan label { display: block; font-size: 13.5px; font-weight: 700; color: var(--mor-deep); margin-bottom: 7px; }
.alan input, .alan textarea {
    width: 100%; padding: 13px 15px; font-family: inherit; font-size: 15px; color: var(--ink);
    background: var(--bg-2); border: 1.5px solid var(--line); border-radius: 12px; transition: border-color .25s, background .25s;
}
.alan input:focus, .alan textarea:focus { outline: none; border-color: var(--mor); background: #fff; }
.alan textarea { resize: vertical; min-height: 130px; }
.form-uyari { padding: 14px 16px; border-radius: 12px; font-size: 14px; font-weight: 600; margin-bottom: 18px; }
.form-ok { background: rgba(30,158,87,.1); color: #157a42; border: 1px solid rgba(30,158,87,.3); }
.form-hata { background: rgba(229,57,53,.08); color: #c62828; border: 1px solid rgba(229,57,53,.3); }
.harita-sar { border-radius: var(--r-lg); overflow: hidden; margin-top: 30px; border: 1px solid var(--line-2); box-shadow: var(--shadow-sm); line-height: 0; }
.harita-sar iframe { width: 100%; height: 340px; border: 0; }

/* ============================ FOOTER ============================ */
.footer { background: var(--mor-deep); color: rgba(255,255,255,.7); padding: clamp(48px, 6vw, 72px) 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-marka img { height: 46px; width: auto; margin-bottom: 18px; filter: brightness(0) invert(1); opacity: .95; }
.footer-marka p { font-size: 14px; line-height: 1.7; max-width: 320px; }
.footer h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 18px; font-weight: 800; }
.footer-menu a { display: block; font-size: 14.5px; color: rgba(255,255,255,.7); padding: 6px 0; transition: color .2s; }
.footer-menu a:hover { color: var(--flame); }
.footer-ilet a, .footer-ilet span { display: flex; gap: 11px; font-size: 14.5px; color: rgba(255,255,255,.78); padding: 7px 0; line-height: 1.5; align-items: flex-start; }
.footer-ilet svg { width: 18px; height: 18px; color: var(--lila); flex-shrink: 0; margin-top: 2px; }
.footer-ilet a:hover { color: #fff; }
.footer-alt { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding-top: 24px; font-size: 13px; }
.footer-alt a { color: rgba(255,255,255,.7); }
.footer-alt a:hover { color: #fff; }
.footer-ig { display: inline-flex; align-items: center; gap: 8px; }

/* ============================ REVEAL ANİMASYON ============================ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.gorunur { opacity: 1; transform: none; }
.reveal-gecikme-1 { transition-delay: .08s; }
.reveal-gecikme-2 { transition-delay: .16s; }
.reveal-gecikme-3 { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ============================ RESPONSIVE ============================ */
@media (max-width: 1000px) {
    .deger-grid, .surec-grid, .prog-grid { grid-template-columns: repeat(2, 1fr); }
    .akademi-grid { grid-template-columns: 1fr; }
    .akademi-gorsel { max-width: 520px; margin: 0 auto; width: 100%; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-marka { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
    .nav-menu, .nav-tel { display: none; }
    .hamburger { display: flex; }
    .nav-menu.mobil {
        display: flex; position: fixed; inset: 76px 0 auto 0; flex-direction: column; gap: 0;
        background: #fff; padding: 12px 20px 22px; box-shadow: var(--shadow-lg); border-bottom: 1px solid var(--line);
    }
    .nav-menu.mobil .nav-link { padding: 14px 12px; font-size: 16px; border-radius: 12px; border-bottom: 1px solid var(--line-2); }
    .nav-menu.mobil .nav-link:last-child { border-bottom: none; }
    .ilet-grid { grid-template-columns: 1fr; }
    .kurul-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .deger-grid, .surec-grid, .prog-grid { grid-template-columns: 1fr; }
    .form-satir { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .kurul-kart { flex-direction: column; gap: 14px; }
    .hero h1 { font-size: clamp(30px, 8.5vw, 44px); }
    .akademi-rozet { position: static; margin: 16px auto 0; max-width: none; }
}