/* --- GENEL AYARLAR --- */
:root {
    --primary-dark: #0c3f40;
    --primary-light: #177E80;
    --gold-accent: #D4AF37;
    --text-white: #ffffff;
    --text-body: #555;
    --bg-gray: #f8f9fa;
    --card-radius: 20px;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

body {
    font-family: 'Manrope', sans-serif;
    color: var(--text-body);
    background-color: #fff;
}


/* --- BREADCRUMB (Paralaks & Overlay) --- */
.breadcumb-wrapper {
    position: relative;
    padding: 180px 0 100px;
    background-attachment: fixed; /* Paralaks */
    background-position: center;
    background-size: cover;
    z-index: 1;
    overflow: hidden;
}

    .breadcumb-wrapper::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(to bottom, rgba(12,63,64,0.8), rgba(12,63,64,0.5));
        z-index: -1;
    }

.breadcumb-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
    text-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.breadcumb-menu li a {
    color: var(--text-white);
    transition: 0.3s;
}

    .breadcumb-menu li a:hover {
        color: var(--gold-accent);
    }

.breadcumb-menu li {
    color: rgba(255,255,255,0.8);
}

/* --- MODERN TAB ALANI (About) --- */
.nav-tabs-modern {
    display: flex;
    justify-content: center;
    gap: 20px;
    border: none;
    margin-bottom: 40px;
}

.nav-link-modern {
    border: none;
    background: transparent;
    color: var(--theme-color2);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: 50px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

    .nav-link-modern::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: var(--primary-light);
        z-index: -1;
        transform: scaleX(0);
        transform-origin: right;
        transition: transform 0.4s ease;
        border-radius: 50px;
    }

    .nav-link-modern:hover::before,
    .nav-link-modern.active::before {
        transform: scaleX(1);
        transform-origin: left;
    }

    .nav-link-modern:hover,
    .nav-link-modern.active {
        color: #fff;
        box-shadow: 0 10px 20px rgba(23, 126, 128, 0.2);
    }

.tab-pane-content {
    animation: fadeIn Up 0.6s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-img-box {
    position: relative;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

    .about-img-box img {
        transition: transform 0.8s ease;
    }

    .about-img-box:hover img {
        transform: scale(1.05);
    }

/* --- İKON KARTLARI (Why Choose Us) --- */
.feature-card-modern {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: var(--card-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    height: 100%;
    border: 1px solid rgba(0,0,0,0.03);
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .feature-card-modern::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 3px;
        background: var(--gold-accent);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }

    .feature-card-modern:hover::after {
        transform: scaleX(1);
    }

    .feature-card-modern:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 50px rgba(12, 63, 64, 0.1);
    }

.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    background: rgba(12, 63, 64, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: var(--transition);
    color: var(--primary-dark);
}

.feature-card-modern:hover .feature-icon-wrapper {
    background: var(--primary-dark);
    color: var(--gold-accent);
    transform: rotateY(180deg);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

/* --- BAŞARILAR (Timeline Style) --- */
.timeline-card {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: var(--card-radius);
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    border-left: 5px solid var(--gold-accent);
}

    .timeline-card:hover {
        transform: translateX(10px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    }

.timeline-img {
    width: 120px;
    height: 120px;
    border-radius: 15px;
    object-fit: cover;
    margin-right: 25px;
    flex-shrink: 0;
}

.timeline-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

/* --- CTA Section --- */
.cta-modern {
    background-attachment: fixed;
    background-size: cover;
    position: relative;
    padding: 100px 0;
    text-align: center;
}

    .cta-modern::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(12, 63, 64, 0.85);
    }

/* --- Responsive --- */
@media (max-width: 768px) {
    .breadcumb-title {
        font-size: 2.2rem;
    }

    .nav-tabs-modern {
        flex-direction: column;
        align-items: center;
    }

    .timeline-card {
        flex-direction: column;
        text-align: center;
    }

    .timeline-img {
        margin-right: 0;
        margin-bottom: 20px;
    }
}