/* --- cephe-giydirme-sistemleri.css (V7.6 - RESİM NETLİĞİ VE TEMİZ HOVER GÜNCELLEMESİ) --- */

/* 1. BODY AYARI */
body {
    background-color: #ffffff !important;
    color: #333;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* 2. BREADCRUMB */
.breadcrumb-bar {
    background-color: #ffffff !important;
    border-bottom: none !important;
    padding: 0 !important;
    margin-top: 0 !important;
    height: 35px;
    display: flex;
    align-items: center;
    width: 100%;
}
.breadcrumb-bar .nav-container {
    background-color: transparent !important;
    min-height: auto !important;
    height: 100%;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: flex-start !important;
    width: 100%;
}
.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}
.breadcrumb-list li {
    display: flex;
    align-items: center;
    color: #000;
    font-weight: 500;
    font-size: 15px;
    white-space: nowrap;
}
.breadcrumb-list li a {
    text-decoration: none;
    color: #000;
    font-weight: 600;
    transition: color 0.3s;
}
.breadcrumb-list li a:hover { color: #009fe3; }
.breadcrumb-list li i {
    font-size: 10px;
    margin: 0 10px;
    color: #888;
}
.breadcrumb-list li:last-child {
    color: #009fe3;
    font-weight: 700;
}

/* 3. SLIDER */
.page-slider {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    margin-bottom: 50px;
    background-color: #000;
}
.page-slider img {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slider-content {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    width: 80%;
    text-align: center;
    color: #fff;
    text-shadow: 2px 2px 15px rgba(0,0,0,0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.slider-content h1 {
    font-size: 46px;
    font-weight: 800;
    line-height: 1.2;
    display: block;
    margin: 0;
    padding: 14px 28px;
    background: rgba(10, 14, 22, 0.50);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 14px 40px rgba(0,0,0,0.28);
}
.slider-content p {
    font-size: 20px;
    font-weight: 500;
    opacity: 1;
    color: #fff;
    display: block;
    margin: 0;
    padding: 10px 18px;
    background: rgba(10, 14, 22, 0.42);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 999px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 10px 28px rgba(0,0,0,0.22);
}

/* 4. PREMIUM GRID (RESİM NETLİĞİ VE HOVER DÜZELTİLDİ) */
.premium-grid-section { 
    padding-bottom: 40px; 
}
.container-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.app-card {
    position: relative;
    height: 265px;
    overflow: hidden;
    border-radius: 12px;
    text-decoration: none;
    display: block;
    background-color: #0b0f14;
    border: 1px solid rgba(0,0,0,0.08);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
/* Arka plandaki turkuaz parlama efekti hafifletildi */
.app-card::before {
    content: "";
    position: absolute;
    inset: -2px;
    background: radial-gradient(600px 200px at 15% 10%, rgba(255,255,255,0.05), rgba(255,255,255,0) 60%);
    z-index: 0;
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}
.app-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(0,0,0,0.15);
}
.app-card:hover::before { opacity: 1; }

.card-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
    z-index: 1;
    filter: none !important; /* TÜM FİLTRELER KALDIRILDI */
}
/* Üzerine gelince resim sadece hafifçe büyür, netliği bozulmaz */
.app-card:hover .card-bg {
    transform: scale(1.08);
}

/* MAVİ PERDE (OVERLAY) KALDIRILDI */
.card-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0.05) 100%);
    transition: background 0.35s ease;
    z-index: 2;
}
/* Hover yapınca maviye dönmez, resim net kalır */
.app-card:hover .card-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 100%); 
}

.card-content {
    position: absolute;
    bottom: 0; left: 0;
    padding: 26px;
    width: 100%;
    z-index: 3;
    transform: translateY(12px);
    transition: transform 0.35s ease;
    text-align: left;
}
.app-card:hover .card-content { transform: translateY(0); }

.card-content h3 {
    color: #fff;
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 8px;
    text-transform: uppercase;
    text-shadow: 1px 1px 8px rgba(0,0,0,0.6);
}

.card-content p {
    color: #f0f0f0;
    font-size: 13px;
    margin-bottom: 16px;
    line-height: 1.45;
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    display: block;
}
.app-card:hover .card-content p {
    opacity: 1;
    transform: translateY(0);
}

/* SADECE BUTON MAVİ KALACAK */
.btn-text {
    color: #ffffff !important;
    font-weight: 800;
    font-size: 12px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #009fe3; /* LOGO TURKUAZ RENGİ */
    padding: 8px 16px;
    border-radius: 6px;
    opacity: 0.95;
    transition: all 0.3s ease;
}
.app-card:hover .btn-text {
    opacity: 1;
    background: #0088c2; 
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 159, 227, 0.4);
}

/* 5. İÇERİK */
.content-detail-section {
    padding: 40px 0 80px 0;
    background-color: #fff;
}
.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 25px;
}
.content-block { margin-bottom: 50px; }
.content-block h2 {
    font-size: 28px;
    color: #333;
    margin-bottom: 25px;
    padding-left: 18px;
    border-left: 6px solid #009fe3;
    font-weight: 800;
}
.content-block p {
    font-size: 17px;
    color: #333;
    line-height: 1.85;
    margin-bottom: 20px;
    text-align: justify;
}

/* Hızlı Özet */
.summary-section { padding: 0 0 50px 0; }
.quick-summary-box {
    background-color: #f0f9ff;
    border: 1px solid #cceeff;
    border-radius: 12px;
    padding: 35px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1280px;
    margin: 0 auto;
}
.summary-col h2 {
    color: #333;
    font-size: 18px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
}
.summary-col h2 i { color: #009fe3; }
.summary-col ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 10px;
    color: #555;
    font-size: 16px;
}
.summary-col ul li::before {
    content: '•';
    color: #009fe3;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Teknik İkon Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}
.tech-item {
    background: #ffffff;
    border: 1px solid #eef2f6;
    padding: 25px;
    border-radius: 10px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
}
.tech-icon {
    font-size: 32px;
    color: #009fe3;
    min-width: 40px;
}
.tech-info h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: #333;
    font-weight: 800;
}

/* FAQ / AKORDİYON */
.faq-wrapper {
    margin-top: 60px;
    border-top: 1px solid #f0f0f0;
    padding-top: 60px;
}
.accordion-item {
    margin-bottom: 15px;
    border: 1px solid #cceeff !important;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}
.accordion-header {
    width: 100%;
    padding: 22px 30px;
    background: #fff;
    border: none;
    text-align: left;
    font-size: 17px;
    font-weight: 700;
    color: #333;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.accordion-header:hover {
    background: #f0f9ff;
    color: #009fe3;
}
.accordion-header i {
    color: #bbb;
    transition: color 0.3s;
}
.accordion-header:hover i { color: #009fe3; }
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}
.accordion-content p {
    padding: 20px 30px 30px 30px;
    color: #555;
    line-height: 1.6;
    border-top: 1px solid #f0f0f0;
}

/* 6. CTA (SAYFA ALTI) */
.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #002e5b 0%, #001a33 100%);
}
.cta-button-accent {
    background: #009fe3;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.12);
    text-decoration: none;
    font-weight: 800;
    padding: 12px 20px;
    border-radius: 10px;
}

/* MOBİL UYUMLULUK */
@media (max-width: 992px) {
    .container-grid { grid-template-columns: repeat(2, 1fr); }
    .quick-summary-box { grid-template-columns: 1fr; }
    .tech-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .container-grid { grid-template-columns: 1fr; }
    .page-slider { height: 250px !important; }
    .slider-content h1 { font-size: 24px !important; }
    .app-card { height: 285px; }
}