/* Genel Sayfa Ayarları */
body {
    /*font-family: 'Segoe UI', sans-serif;*/
    font-family: 'Nunito Sans', 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f6f8;
}

/* HEADER */
header {
    background-color: #0097a7;
    color: #fff;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* FOOTER */
#Footer {
    background-color: #0097a7;
    color: white;
    text-align: center;
    font-size: 0.9em;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
}

header h1 {
    font-size: 1.8em;
    font-weight: bold;
}

nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    font-weight: 600;
    text-transform: uppercase;
}

    nav a:hover {
        text-decoration: underline;
    }

.footer-nav {
    display: flex;
    flex-direction: column; /* Dikey hizalama */
    justify-content: center;
    align-items: baseline;
    flex-wrap: nowrap;
}

    .footer-nav a {
        color: #fff;
        text-decoration: none;
        font-weight: 500;
        font-size: 1em;
        transition: color 0.2s, border-left 0.2s;
        padding-left: 0;
        border-left: 3px solid transparent;
        padding-bottom: 0;
        border-bottom: none;
    }

        .footer-nav a:hover {
            color: #ffe082;
            border-left: 3px solid #ffe082;
            /*background: rgba(255,255,255,0.05);*/
            border-radius: 4px;
            padding-left: 8px;
        }

.footer-copy {
    font-size: 0.95em;
    opacity: 0.8;
    margin-left: 16px;
}

/* INFO GRID */
.info-grid {
    display: grid;
    text-align: left;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 20px;
}

.info-box {
    background-color: #e0f7fa;
    padding: 10px;
    border-radius: 20px;
    height: 100%;
}

    .info-box h3 {
        color: #004d60;
        text-transform: uppercase;
        margin-bottom: 10px;
    }

    .info-box p {
        color: #333;
        line-height: 1.4;
    }



@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }

        .hero .image-content img {
            max-width: 100%;
            margin-top: 20px;
        }

    .info-grid {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    header {
        flex-direction: column;
        text-align: center;
    }

    nav a {
        margin: 10px 0;
        display: block;
    }
}

.info-box:hover {
    background-color: #b2ebf2;
    transform: scale(1.03);
    transition: 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.fade-in {
    opacity: 0;
    animation: fadeIn ease 1.5s;
    animation-fill-mode: forwards;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.btn {
    transition: background-color 0.3s ease, transform 0.2s ease;
}

    .btn:hover {
        background-color: #007c91;
        transform: scale(1.05);
    }

/* MODERN NAVBAR */
.modern-navbar {
    background: linear-gradient(90deg, #f8fafc 0%, #e0e7ef 100%);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    border-radius: 0 0 16px 16px;
}

.navbar-logo {
    height: 36px;
    width: 36px;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    object-fit: cover;
}

.brand-title {
    font-weight: 700;
    font-size: 1.3rem;
    color: #2c3e50;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    color: #2c3e50 ;
    font-weight: 500;
    margin-right: 1rem;
    transition: color 0.2s;
}

.navbar .dropdown-menu {
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar .dropdown-item {
    background-color: transparent !important; /* Varsayılan arka plan rengini kaldır */
    text-decoration: none; /* Varsayılan alt çizgiyi kaldır */
    transition: color 0.2s, text-decoration 0.2s; /* Geçiş efekti */
}

    .navbar .dropdown-item:hover {
        background-color: transparent !important; /* Hover sırasında arka plan rengini kaldır */
        text-decoration: underline; /* Alt çizgi ekle */
        color: #0097a7; /* İsteğe bağlı: Hover sırasında renk değişimi */
    }

/* CONTACT*/

.contact-form-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    background: transparent;
}

.contact-form {
    width: 100%;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

    .contact-form .form-label {
        font-weight: 600;
        color: #0097a7;
    }

    .contact-form .form-control {
        border-radius: 6px;
        border: 1px solid #e0e7ef;
    }

    .contact-form .btn-primary {
        background-color: #0097a7;
        border: none;
        font-weight: 600;
        padding: 10px 0;
        border-radius: 6px;
        transition: background 0.2s;
    }

        .contact-form .btn-primary:hover {
            background-color: #007c91;
        }

.contact-page-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 20px;
}

.contact-info-wrapper {
    display: flex;
    flex-direction: column;
    background: #f4f6f8;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

.contact-info-box {
    width: 100%;
}

    .contact-info-box h5 {
        font-weight: 600;
        color: #0097a7;
        margin-bottom: 20px;
    }

.contact-info-item {
    margin-bottom: 20px;
}

    .contact-info-item strong {
        display: block;
        color: #333;
    }

    .contact-info-item span {
        color: #555;
    }

@media (max-width: 768px) {
    .contact-page-grid {
        grid-template-columns: 1fr;
    }
}


/* PRIVACY*/

.privacy-content {
    max-width: 80%;
    margin: 40px auto 60px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.06);
    padding: 36px 28px;
    font-size: 1.08em;
    line-height: 1.7;
}

    .privacy-content h1, .privacy-content h2, .privacy-content h3 {
        color: #0097a7;
        font-weight: 700;
        margin-top: 24px;
        margin-bottom: 16px;
    }

    .privacy-content h1 {
        font-size: 2.1em;
    }

    .privacy-content h2 {
        font-size: 1.4em;
    }

    .privacy-content h3 {
        font-size: 1.15em;
    }

    .privacy-content p {
        color: #333;
        margin-bottom: 18px;
    }

.privacy-img {
    display: block;
    max-width: 180px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}

/* PROJECTS SECTION */
.projects-section {
    max-width: 1200px;
    margin: 0 auto 60px auto;
    padding: 0 16px;
}

.project-card {
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.18s, box-shadow 0.18s;
    border: none;
    background: #fff;
}

    .project-card:hover {
        transform: translateY(-4px) scale(1.02);
        box-shadow: 0 8px 32px rgba(0,151,167,0.13);
    }

    .project-card .card-img-top {
        height: 300px;
        object-fit: cover;
    }

.project-features {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
    font-size: 0.98em;
}

    .project-features li {
        margin-bottom: 4px;
        color: #0097a7;
    }

@media (max-width: 768px) {
    .project-card .card-img-top {
        height: 140px;
    }
}

/* CORPORATE */

.pdf-list {
    list-style: none;
    padding-left: 0;
    margin-top: 24px;
}

.pdf-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8fafc;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    padding: 18px 20px;
    margin-bottom: 16px;
    transition: box-shadow 0.18s;
}

    .pdf-item:hover {
        box-shadow: 0 4px 16px rgba(0,151,167,0.13);
    }

.pdf-info {
    display: flex;
    flex-direction: column;
    width: 70%;
}

.pdf-title {
    font-weight: 600;
    color: #0097a7;
    font-size: 1.08em;
}

.pdf-desc {
    font-size: 0.98em;
    color: #555;
    opacity: 0.85;
}

/* COUNTER */

.counter-section {
    background-color: #f8fafc;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    margin: 40px auto;
    padding: 40px 0;
}

.counter-box {
    padding: 20px;
}

    .counter-box h2 {
        font-size: 3rem;
        font-weight: 700;
        color: #0097a7;
        margin-bottom: 10px;
    }

    .counter-box p {
        font-size: 1.2rem;
        color: #555;
        font-weight: 500;
    }

.counter {
    transition: all 0.5s ease-in-out;
}

/* DUYURULAR */

.announcement-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 16px;
}

.announcement-card {
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.18s, box-shadow 0.18s;
    border: none;
    background: #fff;
}

    .announcement-card:hover {
        transform: translateY(-4px) scale(1.02);
        box-shadow: 0 8px 32px rgba(0, 151, 167, 0.13);
    }

    .announcement-card .announcement-date {
        font-size: 0.9rem;
        color: #555;
        margin-bottom: 8px;
        display: block;
    }

    .announcement-card .card-title {
        font-size: 1.2rem;
        font-weight: 600;
        color: #0097a7;
        margin-bottom: 12px;
    }

    .announcement-card .card-text {
        font-size: 0.95rem;
        color: #333;
        margin-bottom: 16px;
    }

    .announcement-card .btn {
        font-size: 0.9rem;
        font-weight: 500;
    }

/* OUR TEAM */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); /* Minimum 250px genişlik, otomatik sütun */
    gap: 10px; /* Kartlar arasındaki boşluk */
    margin-top: 10px;
    justify-content: center; /* Kartları ortalar */
}

.team-member {
    text-align: center;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

    .team-member:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    }

.team-photo {
    width: 250px;
    height: 250px;
    border-radius: 10%;
    object-fit: cover;
    margin-bottom: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.team-info h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #0097a7;
    margin-bottom: 4px;
}

.team-info p {
    font-size: 0.95rem;
    color: #555;
    margin: 0;
}