/* ==================== HANEDAN ULTRA PREMIUM KURUMSAL STİL ==================== */

:root {
    --brand-burgundy: #8B1538;
    --brand-navy: #0A1220;
    --brand-gold: #c5a47e;
    --brand-gray: #f8f9fa;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --white: #ffffff;
    --font-heading: 'Outfit', sans-serif;
}

/* --- GENEL AYARLAR --- */
.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(139, 21, 56, 0.08);
    color: var(--brand-burgundy);
    padding: 8px 18px;
    border-radius: 50px;
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 1.5px;
    margin-bottom: 25px;
    text-transform: uppercase;
    border: 1px solid rgba(139, 21, 56, 0.1);
}

/* --- HERO SECTION (BAŞLIK ALANI) --- */
.corp-hero {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background: var(--brand-navy);
    overflow: hidden;
    margin-top: 80px; /* Header yüksekliği */
}

.corp-hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('../img/hanedan-hakkimizda.webp'); /* Arka plan resmi */
    background-color: #0A1220;
    background-size: cover;
    background-position: center;
    opacity: 0.35;
    z-index: 1;
    transform: scale(1.05); /* Zoom efekti için */
    animation: slowZoom 20s infinite alternate;
}

@keyframes slowZoom {
    from { transform: scale(1.05); }
    to { transform: scale(1.15); }
}

.corp-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.corp-hero h1 {
    font-size: 4rem;
    font-weight: 900;
    margin: 15px 0 25px;
    text-transform: uppercase;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -1px;
}

.corp-subtitle {
    font-family: var(--font-heading);
    color: var(--brand-gold);
    font-size: 1.2rem;
    display: block;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.breadcrumb {
    background: rgba(255,255,255,0.08);
    padding: 12px 30px;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(10px);
    font-size: 14px;
    border: 1px solid rgba(255,255,255,0.1);
}

.breadcrumb a { color: #ccc; text-decoration: none; transition: 0.3s; font-weight: 500; }
.breadcrumb a:hover { color: white; }
.breadcrumb i { font-size: 10px; color: var(--brand-gold); }
.breadcrumb span { color: white; font-weight: 700; }

/* --- 1. BÖLÜM: HİKAYE --- */
.corp-story-section {
    padding: 120px 0;
    background: white;
}

.corp-grid-story {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.corp-story-text h2 {
    font-size: 3rem;
    color: var(--brand-navy);
    line-height: 1.2;
    margin-bottom: 30px;
    font-weight: 900;
}

.highlight-text {
    color: var(--brand-burgundy);
    position: relative;
    display: inline-block;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: 5px; left: 0; width: 100%; height: 10px;
    background: rgba(139, 21, 56, 0.1);
    z-index: -1;
}

.lead-text {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--brand-navy);
    margin-bottom: 25px;
    line-height: 1.6;
    border-left: 4px solid var(--brand-gold);
    padding-left: 20px;
}

.corp-story-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.corp-signature {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #f0f0f0;
}

.sig-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.sig-item i {
    font-size: 24px;
    color: var(--brand-burgundy);
}

.sig-item span {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.4;
}

.sig-item strong {
    color: var(--brand-navy);
    font-size: 15px;
    display: block;
}

/* Görsel Alanı */
.corp-story-img {
    position: relative;
    z-index: 1;
}

.corp-story-img .main-img {
    width: 100%;
    border-radius: 40px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
    transform: rotate(2deg);
    transition: 0.5s;
    border: 10px solid white;
}

.corp-story-img:hover .main-img {
    transform: rotate(0deg) scale(1.02);
}

.experience-badge {
    position: absolute;
    bottom: 30px; left: -40px;
    background: var(--brand-burgundy);
    color: white;
    padding: 30px 40px;
    border-radius: 30px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(139, 21, 56, 0.4);
    border: 6px solid white;
    z-index: 2;
    animation: floatBadge 4s ease-in-out infinite;
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.experience-badge .years { display: block; font-size: 4rem; font-weight: 900; line-height: 0.9; }
.experience-badge .text { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-top: 5px; display: block;}

/* --- 2. BÖLÜM: MANIFESTO (PRENSİPLER) --- */
.corp-manifesto-section {
    padding: 80px 0;
    background: var(--brand-navy);
    position: relative;
}

.manifesto-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.manifesto-card {
    background: rgba(255,255,255,0.05);
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: 0.4s;
    backdrop-filter: blur(5px);
}

.manifesto-card:hover {
    background: white;
    transform: translateY(-10px);
}

.manifesto-card.featured {
    background: var(--brand-burgundy);
    transform: scale(1.05);
    border: none;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.manifesto-card .icon-box {
    width: 60px; height: 60px;
    background: rgba(255,255,255,0.1);
    color: white;
    border-radius: 15px;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    margin-bottom: 25px;
}

.manifesto-card:hover .icon-box {
    background: var(--brand-burgundy);
    color: white;
}

.manifesto-card.featured .icon-box {
    background: white;
    color: var(--brand-burgundy);
}

.manifesto-card h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 800;
}

.manifesto-card:hover h3 { color: var(--brand-navy); }
.manifesto-card.featured:hover h3 { color: white; } /* Orta kart hep beyaz kalsın */

.manifesto-card p {
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
}

.manifesto-card:hover p { color: var(--text-light); }
.manifesto-card.featured p { color: rgba(255,255,255,0.8); }

/* --- 3. BÖLÜM: MİSYON VİZYON TABS --- */
.corp-mission-section { padding: 120px 0; background: #fff; }

.mission-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.sub-heading {
    color: var(--brand-burgundy);
    font-weight: 800;
    letter-spacing: 1px;
    font-size: 14px;
    margin-bottom: 10px;
    display: block;
}

.mission-content h2 {
    font-size: 3rem;
    color: var(--brand-navy);
    font-weight: 900;
    margin-bottom: 40px;
}

.mv-tabs {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    border-bottom: 2px solid #f0f0f0;
}

.mv-btn {
    background: none; border: none;
    padding: 15px 30px;
    font-size: 1.1rem; font-weight: 700;
    color: var(--text-light);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: 0.3s;
}

.mv-btn:hover { color: var(--brand-navy); }
.mv-btn.active { color: var(--brand-burgundy); border-bottom-color: var(--brand-burgundy); }

.mv-tab-content { display: none; animation: fadeIn 0.5s; }
.mv-tab-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.mv-tab-content p {
    font-size: 1.15rem; color: var(--text-light); line-height: 1.8; margin-bottom: 25px;
}

.mv-tab-content ul { list-style: none; padding: 0; }
.mv-tab-content ul li { margin-bottom: 15px; font-weight: 600; color: var(--brand-navy); display: flex; gap: 10px; align-items: center; }
.mv-tab-content ul li i { color: var(--brand-burgundy); }

.mission-image img {
    width: 100%; border-radius: 40px;
    box-shadow: -20px 20px 0 var(--brand-gray);
}

/* --- 4. BÖLÜM: SSS (PREMIUM & INTERACTIVE) --- */

/* --- SSS BAŞLIĞI (ÇİZGİLİ PREMIUM) --- */
.faq-header .sub-title {
    display: inline-flex; /* Yazıyı ve çizgileri aynı hizaya alır */
    align-items: center;  /* Dikeyde ortalar */
    gap: 15px;            /* Çizgi ile yazı arasındaki boşluk */
    
    color: var(--brand-burgundy);
    font-weight: 900;
    letter-spacing: 2px;
    font-size: 13px;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

/* Sol ve Sağ Çizgiler */
.faq-header .sub-title::before,
.faq-header .sub-title::after {
    content: '';
    display: block;
    width: 40px;          /* Çizginin uzunluğu */
    height: 3px;          /* Çizginin kalınlığı */
    background: var(--brand-burgundy);
    opacity: 0.4;         /* Hafif saydamlık (Zarif durur) */
    border-radius: 5px;   /* Uçları yuvarlak */
    transition: width 0.3s ease;
}

/* Hover Efekti (Opsiyonel: Üzerine gelince çizgiler uzar) */
.faq-header:hover .sub-title::before,
.faq-header:hover .sub-title::after {
    width: 60px;
    opacity: 1;
}
.corp-faq-section { 
    padding: 120px 0; 
    background: linear-gradient(180deg, #f8f9fa 0%, #eef2f6 100%); /* Hafif dikey gradient */
    position: relative;
}

.faq-layout { 
    display: grid; 
    grid-template-columns: 1fr 1.6fr; /* Sağ tarafı biraz daha genişlettik */
    gap: 80px; 
    align-items: start; 
}

/* Sol Taraf: Sabit Duran Header (Sticky) */
.faq-header {
    position: sticky;
    top: 120px; /* Ekranın üstünden 120px aşağıda sabitlenir */
}

.faq-header h2 { 
    font-size: 3rem; 
    color: var(--brand-navy); 
    margin-bottom: 25px; 
    line-height: 1.1;
    letter-spacing: -1px;
}

.faq-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 35px;
    line-height: 1.7;
}

/* WhatsApp Butonu (Canlı Nabız Efekti) */
.btn-faq-contact {
    display: inline-flex; 
    align-items: center; 
    gap: 12px;
    background: #25D366; 
    color: white;
    padding: 18px 35px; 
    border-radius: 50px; 
    text-decoration: none; 
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.btn-faq-contact i { font-size: 20px; }

.btn-faq-contact:hover { 
    transform: translateY(-5px) scale(1.02); 
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.4);
    background: #1ebc57;
}

/* Butonun etrafındaki halka animasyonu */
.btn-faq-contact::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 100%; height: 100%;
    background: inherit;
    border-radius: 50px;
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.6;
    z-index: -1;
    animation: pulseBtn 2s infinite;
}

@keyframes pulseBtn {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    100% { transform: translate(-50%, -50%) scale(1.4); opacity: 0; }
}

/* SSS Listesi & Kartlar */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item { 
    background: white; 
    border-radius: 20px; 
    border: 1px solid rgba(0,0,0,0.03);
    box-shadow: 0 5px 20px rgba(0,0,0,0.02); 
    overflow: hidden; 
    transition: all 0.4s ease;
    position: relative;
}

/* Hover Efekti */
.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.06);
}

/* Aktif (Açık) Olduğunda */
.faq-item.active { 
    box-shadow: 0 20px 50px rgba(139, 21, 56, 0.15); /* Bordo gölge */
    border-color: transparent;
    transform: scale(1.01); /* Hafif büyüt */
}

/* Aktif Olduğunda Sol Çizgi */
.faq-item.active::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 6px;
    background: var(--brand-burgundy);
}

/* Soru Butonu */
.faq-btn {
    width: 100%; 
    background: none; 
    border: none; 
    text-align: left;
    padding: 25px 35px; 
    font-size: 1.2rem; 
    font-weight: 700; 
    color: var(--brand-navy);
    cursor: pointer; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    transition: 0.3s;
    font-family: var(--font-heading);
}

.faq-item.active .faq-btn {
    color: var(--brand-burgundy); /* Başlık rengi değişsin */
}

/* Artı/Eksi İkonu */
.faq-btn i {
    width: 45px; 
    height: 45px; 
    background: rgba(10, 18, 32, 0.05); 
    border-radius: 50%;
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 16px; 
    color: var(--brand-navy);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55); /* Yaylanan animasyon */
    flex-shrink: 0; /* Mobilde ikon sıkışmasın */
}

.faq-item:hover .faq-btn i {
    background: rgba(139, 21, 56, 0.1);
    color: var(--brand-burgundy);
}

/* Aktif İkon Hali */
.faq-item.active .faq-btn i { 
    transform: rotate(135deg); /* + işaretini x yap */
    background: var(--brand-burgundy); 
    color: white; 
    box-shadow: 0 5px 15px rgba(139, 21, 56, 0.3);
}

/* Cevap İçeriği */
.faq-content { 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1); 
    background: #fff;
}

.faq-content p { 
    padding: 0 35px 35px; 
    color: var(--text-light); 
    line-height: 1.8; 
    font-size: 1.05rem;
    margin: 0;
}

/* --- MOBİL UYUMLULUK --- */
@media (max-width: 991px) {
    .faq-layout { 
        grid-template-columns: 1fr; 
        gap: 40px; 
    }
    
    .faq-header {
        position: static; /* Mobilde yapışkan olmasın */
        text-align: center;
    }

    .faq-header h2 { font-size: 2.2rem; }
    
    .faq-btn {
        padding: 20px;
        font-size: 1.1rem;
    }
    
    .faq-content p {
        padding: 0 20px 25px;
    }
    
    .btn-faq-contact {
        width: 100%;
        justify-content: center;
    }
}
/* --- 5. BÖLÜM: BLOG --- */
.corp-blog-section { padding: 100px 0; background: white; border-top: 1px solid #eee; }
.section-header-center { text-align: center; margin-bottom: 60px; }
.section-header-center h2 { font-size: 2.5rem; color: var(--brand-navy); font-weight: 900; }

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.related-card {
    background: white; border-radius: 20px; overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05); text-decoration: none; transition: 0.3s;
    display: flex; flex-direction: column; border: 1px solid #f0f0f0;
}
.related-card:hover { transform: translateY(-10px); box-shadow: 0 20px 50px rgba(0,0,0,0.1); border-color: var(--brand-burgundy); }
.related-img { height: 240px; overflow: hidden; width: 100%; }
.related-img img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.related-card:hover .related-img img { transform: scale(1.1); }
.related-body { padding: 30px; flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; }
.related-body h4 { color: var(--brand-navy); margin-bottom: 15px; font-size: 1.2rem; font-weight: 700; line-height: 1.4; }
.read-more { color: var(--brand-burgundy); font-weight: 800; font-size: 13px; margin-top: auto; text-transform: uppercase; letter-spacing: 1px; }

/* --- MOBİL AYARLAR (RESPONSIVE) --- */
@media (max-width: 991px) {
    .corp-hero { height: auto; padding: 120px 0 80px; }
    .corp-hero h1 { font-size: 2.2rem; }
    
    .corp-grid-story { grid-template-columns: 1fr; gap: 50px; }
    .corp-story-img { margin-top: 20px; }
    .experience-badge { left: 10px; bottom: -30px; padding: 20px; }
    .experience-badge .years { font-size: 3rem; }
    
    .manifesto-grid { grid-template-columns: 1fr; gap: 20px; }
    .manifesto-card.featured { transform: scale(1); }
    
    .mission-layout { grid-template-columns: 1fr; }
    .mission-image { order: -1; margin-bottom: 30px; }
    
    .faq-layout { grid-template-columns: 1fr; gap: 30px; }
    
    .related-grid { grid-template-columns: 1fr !important; }
}