:root {
    --dark-bg: #121518;
    --panel-bg: #1c2126;
    --ls-3: 3px;
}

/* Banner */
.corporate-banner {
    height: 45vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                url('https://images.unsplash.com/photo-1519003722824-194d4455a60c?q=80&w=1500');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.ls-3 { letter-spacing: var(--ls-3); }
.fw-900 { font-weight: 900; }

/* Hakkımızda Görsel Kısmı */
.about-img-wrapper {
    background: url('https://images.unsplash.com/photo-1570672029024-09d667ff5aeb?q=80&w=1200') no-repeat center center;
    background-size: cover;
    min-height: 650px;
    position: relative;
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background: var(--primary);
    color: white;
    padding: 25px 35px;
    display: flex;
    align-items: center;
    box-shadow: 10px 10px 30px rgba(0,0,0,0.3);
}

.experience-badge .year { font-size: 3.5rem; font-weight: 900; margin-right: 15px; border-right: 2px solid rgba(255,255,255,0.3); padding-right: 15px; }

/* Metin Paneli */
.bg-dark-panel {
    background-color: var(--panel-bg);
    position: relative;
}

.stat-card {
    background: rgba(255,255,255,0.03);
    padding: 20px;
    border-radius: 8px;
    border-left: 3px solid var(--accent);
}

.shadow-container {
    box-shadow: 0 40px 100px rgba(0,0,0,0.4);
}

/* Navbar Adaptasyonu */
.nav-corporate {
    background: var(--dark-bg);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}