/* ==========================================================================
   1. PREMIUM RENK PALETİ VE DEĞİŞKENLER (Logo: #e5725d)
   ========================================================================== */
   :root {
    --kt-primary: #e5725d;
    --kt-primary-active: #cf624f; 
    --kt-primary-light: #fdf3f1; 
    --kt-primary-gradient: linear-gradient(135deg, #e5725d 0%, #f09584 100%);
    
    --kt-success: #14B8A6; 
    --kt-success-light: #F0FDFA;
    
    --kt-info: #6366F1; 
    --kt-info-light: #EEF2FF;

    --kt-dark: #1E293B;
    --kt-gray-900: #0F172A;
    --kt-gray-800: #334155;
    --kt-gray-600: #64748B;
    --kt-gray-500: #94A3B8;
    --kt-gray-300: #E2E8F0;
    --kt-gray-200: #F1F5F9;
    
    --kt-body-bg: #F8FAFC;  
    --kt-card-bg: #FFFFFF;
    
    --font-main: 'Inter', Helvetica, sans-serif;
    --radius: 1rem; 
    
    --shadow-sm: 0px 4px 20px rgba(15, 23, 42, 0.04);
    --shadow-hover: 0px 15px 35px rgba(229, 114, 93, 0.15); 
}

/* ==========================================================================
   2. TEMEL SIFIRLAMALAR VE GENİŞ YAPI
   ========================================================================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-main);
    background-color: var(--kt-body-bg);
    color: var(--kt-gray-800);
    line-height: 1.6;
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a { text-decoration: none; transition: all 0.3s ease; }

.site-sarmalayici {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 30px;
    flex: 1;
}

/* Yardımcı Sınıflar */
.mb-10 { margin-bottom: 3rem !important; }
.mt-5 { margin-top: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mb-5 { margin-bottom: 1.25rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.p-10 { padding: 3rem !important; }
.fw-bolder { font-weight: 800 !important; }
.fw-semibold { font-weight: 600 !important; }
.fs-1 { font-size: 2.5rem !important; color: var(--kt-dark); letter-spacing: -0.5px;}
.fs-4 { font-size: 1.25rem !important; }
.fs-5 { font-size: 1.15rem !important; }
.text-dark { color: var(--kt-dark) !important; }
.text-white { color: #ffffff !important; }
.text-muted { color: var(--kt-gray-500) !important; }
.text-primary { color: var(--kt-primary) !important; }
.text-success { color: var(--kt-success) !important; }
.text-info { color: var(--kt-info) !important; }
.opacity-75 { opacity: 0.75 !important; }
.text-gradient { 
    background: var(--kt-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-hover-primary:hover { color: var(--kt-primary) !important; }
.d-flex { display: flex !important; }
.d-block { display: block !important; }
.gap-3 { gap: 1rem !important; }
.gap-2 { gap: 0.5rem !important; }
.text-center { text-align: center !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.ms-2 { margin-left: 0.5rem !important; }
.me-1 { margin-right: 0.25rem !important; }
.w-100 { width: 100% !important; }

/* ==========================================================================
   3. BUTONLAR
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-weight: 700;
    border-radius: 50px; 
    transition: all 0.3s ease;
    cursor: pointer;
    border: 0;
}
.btn-lg { padding: 1rem 2.5rem; font-size: 1.1rem; }
.btn-primary { 
    background: var(--kt-primary-gradient); 
    color: #fff; 
    box-shadow: 0 8px 20px rgba(229, 114, 93, 0.3);
}
.btn-primary:hover { 
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(229, 114, 93, 0.45);
    color: #fff;
}
.btn-light-primary { background-color: rgba(255,255,255,0.1); color: #fff; backdrop-filter: blur(5px); border: 1px solid rgba(255,255,255,0.2);}
.btn-light-primary:hover { background-color: #fff; color: var(--kt-dark); transform: translateY(-3px);}

.btn-icon { padding: 0; width: 42px; height: 42px; border-radius: 50%; }
.btn-light-instagram { background-color: #FFF5F8; color: #F1416C; }
.btn-light-instagram:hover { background-color: #F1416C; color: #fff; transform: translateY(-3px);}
.btn-light-linkedin { background-color: var(--kt-primary-light); color: var(--kt-primary); }
.btn-light-linkedin:hover { background-color: var(--kt-primary); color: #fff; transform: translateY(-3px);}

/* ==========================================================================
   4. KARTLAR VE GÖLGELER
   ========================================================================== */
.card {
    background-color: var(--kt-card-bg);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.hover-elevate:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}
.badge {
    padding: 0.6rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
}
.badge-light-dark { background-color: var(--kt-gray-200); color: var(--kt-gray-800); }

/* ==========================================================================
   5. DUYURU BANDI VE HEADER
   ========================================================================== */
.duyuru-bandi { background: var(--kt-primary-gradient); color: #fff; padding: 10px 0; font-size: 1rem; font-weight: 600; box-shadow: 0 4px 15px rgba(229, 114, 93, 0.25); }
.duyuru-icerik { display: flex; align-items: center; gap: 10px; }

.site-header { background-color: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--kt-gray-200); position: sticky; top: 0; z-index: 1000; }
.header-sarmalayici { display: flex; justify-content: space-between; align-items: center; height: 85px; }
.logo a { font-size: 1.8rem; font-weight: 800; color: var(--kt-dark); letter-spacing: -0.5px;}
.logo-highlight { color: var(--kt-primary); }
.ana-menu ul { list-style: none; display: flex; align-items: center; gap: 35px; }
.ana-menu a.menu-link { color: var(--kt-gray-600); font-weight: 600; transition: color 0.3s; font-size: 1.05rem;}
.ana-menu a.menu-link:hover { color: var(--kt-primary); }
.hamburger-buton { display: none; flex-direction: column; justify-content: space-around; width: 30px; height: 24px; background: transparent; border: none; cursor: pointer; }
.hamburger-buton .cizgi { width: 30px; height: 3px; background-color: var(--kt-dark); border-radius: 4px; transition: 0.3s; }

/* ==========================================================================
   6. YENİ DİNAMİK SLIDER (CAROUSEL) ALANI
   ========================================================================== */
.premium-slider-wrapper {
    position: relative;
    width: 100%;
    height: 550px; /* Slider yüksekliği */
    border-radius: var(--radius);
    overflow: hidden;
    border: none;
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
}

.slider-inner {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide-item {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s;
    display: flex;
    align-items: center;
    padding: 0 5rem; /* Yazıların soldan boşluğu */
}

.slide-item.aktif {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.slide-content {
    max-width: 650px;
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s ease-out 0.3s;
}

.slide-item.aktif .slide-content {
    transform: translateY(0);
    opacity: 1;
}

.slide-title { font-size: 4.5rem; line-height: 1.1; letter-spacing: -1px; color: #fff;}
.hero-badge {
    display: inline-block;
    background: var(--kt-primary);
    color: #fff;
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
}

/* Slider Kontrolleri (Oklar) */
.slider-ok {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px; height: 50px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    font-size: 1.5rem;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}
.slider-ok:hover { background: var(--kt-primary); border-color: var(--kt-primary); transform: translateY(-50%) scale(1.1); }
.slider-ok.onceki { left: 30px; }
.slider-ok.sonraki { right: 30px; }

/* Slider Noktaları (Dots) */
.slider-noktalar {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}
.nokta {
    width: 30px; height: 6px;
    border-radius: 10px;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}
.nokta.aktif, .nokta:hover { background: var(--kt-primary); width: 45px;}

/* ==========================================================================
   7. İSTATİSTİKLER VE EKİP ALANI
   ========================================================================== */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.stat-card { display: flex; flex-direction: row; align-items: center; padding: 2rem; gap: 1.5rem; }
.stat-icon { width: 80px; height: 80px; border-radius: 20px; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; }
.bg-light-primary { background-color: var(--kt-primary-light); }
.bg-light-success { background-color: var(--kt-success-light); }
.bg-light-info { background-color: var(--kt-info-light); }
.stat-deger { font-size: 2.5rem; color: var(--kt-dark); line-height: 1; margin-bottom: 5px; }

.ekip-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.ekip-card { padding: 3rem 2rem; border-radius: var(--radius); }
.ekip-avatar-wrapper { width: 110px; height: 110px; border-radius: 50%; padding: 5px; border: 2px dashed var(--kt-gray-300); transition: all 0.3s; }
.ekip-card:hover .ekip-avatar-wrapper { border-color: var(--kt-primary); transform: rotate(10deg); }
.ekip-avatar { width: 100%; height: 100%; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2.8rem; font-weight: 800; }
.ekip-name { color: var(--kt-dark); transition: color 0.3s; }

/* ==========================================================================
   8. MOBİL UYUMLULUK
   ========================================================================== */
@media (max-width: 1200px) {
    .slide-item { padding: 0 3rem; text-align: center;}
    .slide-content { margin: 0 auto; }
    .slide-title { font-size: 3.5rem; }
}

@media (max-width: 992px) {
    .stats-grid { grid-template-columns: 1fr; }
    .premium-slider-wrapper { height: 450px; }
    .slide-title { font-size: 2.8rem; }
    .slide-desc { font-size: 1.1rem !important; }
}

@media (max-width: 768px) {
    .hamburger-buton { display: flex; }
    .ana-menu { position: absolute; top: 85px; left: 0; width: 100%; background: var(--kt-card-bg); border-bottom: 1px solid var(--kt-gray-200); box-shadow: var(--shadow-sm); display: none; padding: 20px 0; }
    .ana-menu.aktif { display: block; }
    .ana-menu ul { flex-direction: column; align-items: center; gap: 20px; }
    .btn-lg { padding: 0.8rem 2rem; font-size: 1rem; }
    .slider-ok { display: none; /* Mobilde okları gizle, noktalar kalsın */ }
    .slide-item { padding: 0 20px; }
    .slide-title { font-size: 2.2rem; }
}
/* ==========================================================================
   8. SIKÇA SORULAN SORULAR (S.S.S.) AKORDİYONU
   ========================================================================== */
html { scroll-behavior: smooth; } /* Menüden tıklanınca yumuşak kayması için */

.faq-kart { 
    border: 1px solid var(--kt-gray-200); 
    overflow: hidden; 
    transition: all 0.3s ease; 
    border-radius: var(--radius);
}
.faq-soru { 
    padding: 25px 30px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    cursor: pointer; 
    background: #ffffff; 
    user-select: none; 
}
.faq-soru h3 { transition: color 0.3s; }
.faq-soru:hover h3 { color: var(--kt-primary) !important; }
.faq-soru .ok-ikon { transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }

.faq-cevap { 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.4s ease-out; 
    background: var(--kt-body-bg); 
}
.faq-cevap-icerik { 
    padding: 0 30px 25px 30px; 
    border-top: 1px dashed var(--kt-gray-300); 
    margin-top: 5px; 
    padding-top: 20px; 
    line-height: 1.8;
}

/* Soru tıklandığında (Açık hali) */
.faq-kart.acik { 
    border-color: var(--kt-primary); 
    box-shadow: 0 10px 30px rgba(229, 114, 93, 0.15); 
    transform: scale(1.02); /* Hafifçe büyür */
    z-index: 10;
}
.faq-kart.acik .faq-soru h3 { color: var(--kt-primary) !important; }
.faq-kart.acik .ok-ikon { transform: rotate(180deg); color: var(--kt-primary) !important; }
.faq-kart.acik .faq-cevap { max-height: 1000px; /* Cevabın açılması için limit */ transition: max-height 0.6s ease-in-out; }

@media (max-width: 768px) {
    .faq-soru { padding: 20px; }
    .faq-soru h3 { font-size: 1.1rem !important; }
}/* ==========================================================================
   8. SIKÇA SORULAN SORULAR (S.S.S.) AKORDİYONU
   ========================================================================== */
html { scroll-behavior: smooth; } /* Menüden tıklanınca yumuşak kayması için */

.faq-kart { 
    border: 1px solid var(--kt-gray-200); 
    overflow: hidden; 
    transition: all 0.3s ease; 
    border-radius: var(--radius);
}
.faq-soru { 
    padding: 25px 30px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    cursor: pointer; 
    background: #ffffff; 
    user-select: none; 
}
.faq-soru h3 { transition: color 0.3s; }
.faq-soru:hover h3 { color: var(--kt-primary) !important; }
.faq-soru .ok-ikon { transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }

.faq-cevap { 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.4s ease-out; 
    background: var(--kt-body-bg); 
}
.faq-cevap-icerik { 
    padding: 0 30px 25px 30px; 
    border-top: 1px dashed var(--kt-gray-300); 
    margin-top: 5px; 
    padding-top: 20px; 
    line-height: 1.8;
}

/* Soru tıklandığında (Açık hali) */
.faq-kart.acik { 
    border-color: var(--kt-primary); 
    box-shadow: 0 10px 30px rgba(229, 114, 93, 0.15); 
    transform: scale(1.02); /* Hafifçe büyür */
    z-index: 10;
}
.faq-kart.acik .faq-soru h3 { color: var(--kt-primary) !important; }
.faq-kart.acik .ok-ikon { transform: rotate(180deg); color: var(--kt-primary) !important; }
.faq-kart.acik .faq-cevap { max-height: 1000px; /* Cevabın açılması için limit */ transition: max-height 0.6s ease-in-out; }

@media (max-width: 768px) {
    .faq-soru { padding: 20px; }
    .faq-soru h3 { font-size: 1.1rem !important; }
}
/* ==========================================================================
   9. KURUMSAL FOOTER TASARIMI
   ========================================================================== */
.site-footer {
    background-color: var(--kt-dark); /* Premium Koyu Zemin (#1E293B) */
    color: #cbd5e1;
    padding: 80px 0 0 0;
    margin-top: auto;
    border-top: 5px solid var(--kt-primary); /* Logondaki Mercan Rengi Şerit */
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-baslik {
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-baslik::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--kt-primary);
    border-radius: 3px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-logo span { color: var(--kt-primary); }

.footer-aciklama {
    line-height: 1.8;
    font-size: 0.95rem;
    margin-bottom: 25px;
    color: #94a3b8;
}

.footer-sosyal {
    display: flex;
    gap: 12px;
}

.footer-sosyal a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.footer-sosyal a:hover {
    background-color: var(--kt-primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(229, 114, 93, 0.3);
}

.footer-linkler {
    list-style: none;
    padding: 0;
}

.footer-linkler li {
    margin-bottom: 12px;
}

.footer-linkler a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-linkler a i {
    font-size: 0.7rem;
    color: var(--kt-primary);
}

.footer-linkler a:hover {
    color: #ffffff;
    padding-left: 5px;
}

.footer-iletisim {
    list-style: none;
    padding: 0;
}

.footer-iletisim li {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.footer-iletisim i {
    color: var(--kt-primary);
    font-size: 1.1rem;
}

.footer-iletisim a {
    color: #94a3b8;
    transition: 0.3s;
}

.footer-iletisim a:hover { color: #ffffff; }

/* Alt Bant */
.footer-alt-bant {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: #64748b;
}

.footer-alt-bant strong { color: #94a3b8; }
.footer-tasarim .vurgu { color: var(--kt-primary); font-weight: 600; }

/* Responsive */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-alt-bant {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}
/* Geliştirici İmzası Özel Stilleri */
.footer-alt-bant {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-signature {
    text-align: center;
}

.footer-signature p {
    margin: 0;
    font-size: 0.95rem;
    color: #94a3b8;
}

.signature-link {
    color: #ffffff !important;
    font-weight: 700;
    text-decoration: none;
    padding: 5px 12px;
    background: rgba(229, 114, 93, 0.1); /* Mercan rengi hafif arka plan */
    border-radius: 50px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(229, 114, 93, 0.2);
}

.signature-link i {
    color: var(--kt-primary); /* Mercan #e5725d */
    font-size: 1.1rem;
}

.signature-link:hover {
    background: var(--kt-primary);
    color: #ffffff !important;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(229, 114, 93, 0.3);
}

.signature-link:hover i {
    color: #ffffff;
}

@media (max-width: 768px) {
    .footer-alt-bant {
        flex-direction: column;
        text-align: center;
    }
}