/* Genel Ayarlar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Navigasyon */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: #002347;
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav .logo {
    font-size: 1.5rem;
    font-weight: bold;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
}

/* Logo Link Düzenlemesi */
nav .logo a,
.footer-brand h2 a {
    text-decoration: none;
    /* Alt çizgiyi kaldır */
    color: inherit;
    /* Yazı rengini (beyaz/siyah) koru */
    transition: opacity 0.3s ease, transform 0.3s ease;
    display: inline-block;
}

/* Hover (Üzerine Gelince) Efekti */
nav .logo a:hover,
.footer-brand h2 a:hover {
    opacity: 0.8;
    /* Hafif şeffaflaşma */
    transform: scale(1.02);
    /* Çok hafif büyüme */
}

/* Hero Bölümü */
.hero {
    height: 40vh;
    background: linear-gradient(rgba(0, 35, 71, 0.8), rgba(0, 35, 71, 0.8)),
        url('images/photo-1486406146926-c627a92ad1ab.jpeg');
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
}

/* Bloklar ve Partnership */
.section {
    padding: 4rem 10%;
    text-align: center;
}

.partners {
    background: #f4f4f4;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
    padding: 2rem;
}

.partner-logo {
    filter: grayscale(50%);
    opacity: 0.9;
    width: 100%;
}

/* Footer */
footer {
    background: #002347;
    color: white;
    text-align: center;
    padding: 2rem;
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
    }

    nav ul {
        margin-top: 10px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }
}


/* Services Bölümü Tasarımı */
.section-title {
    font-size: 2.5rem;
    color: #002347;
    margin-bottom: 10px;
}

.section-subtitle {
    color: #666;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.service-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-bottom: 4px solid #002347;
    /* Hover olduğunda marka rengi çizgisi */
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #002347;
    font-size: 1.3rem;
}

.service-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

/* Mobil için küçük düzeltme */
@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}


/* İletişim Sayfası Layout */
.contact-container {
    display: flex;
    flex-wrap: wrap;
    padding: 80px 10%;
    gap: 100px;
    background: #fff;
}

.contact-info,
.contact-form-wrapper {
    flex: 1;
    min-width: 350px;
}

.contact-info h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    font-weight: 500;
}

.tagline {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.details p {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.map-placeholder {
    margin-top: 30px;
    border: 1px solid #ddd;
}

/* Form Stilleri */
.form-group {
    margin-bottom: 40px;
}

.form-group label {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.name-inputs {
    display: flex;
    gap: 20px;
}

.input-subgroup {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.input-subgroup span {
    font-size: 0.85rem;
    color: #666;
    margin-top: 5px;
}

/* Görseldeki gibi altı çizgili inputlar */
input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    border: none;
    border-bottom: 1px solid #333;
    /* Sadece alt çizgi */
    padding: 10px 0;
    outline: none;
    font-size: 1rem;
    background: transparent;
}

textarea {
    border-bottom: 1px solid #333;
    resize: none;
}

/* Buton Stili (Görseldeki lacivert oval buton) */
.send-btn {
    background-color: #2846a1;
    color: white;
    padding: 18px 80px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
    margin-top: 20px;
}

.send-btn:hover {
    background-color: #1a307a;
}

/* Mobil Uyumluluk */
@media (max-width: 900px) {
    .contact-container {
        flex-direction: column;
        padding: 40px 5%;
        gap: 50px;
    }

    .contact-info h1 {
        font-size: 2.5rem;
    }
}

/* Footer Genel Tasarımı */
.main-footer {
    background-color: #ffffff;
    padding: 60px 10% 40px 10%;
    border-top: 1px solid #eee;
    /* Hafif bir ayırıcı çizgi */
    color: #000;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 40px;
}

/* Sol Blok: Marka */
.footer-brand h2 {
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: 15px;
}

.made-with {
    font-size: 0.9rem;
    color: #333;
}

.made-with a {
    color: #000;
    text-decoration: underline;
}

/* Kolon Başlıkları (Location & Contact) */
.footer-column h3 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.footer-column p {
    font-size: 1rem;
    line-height: 1.6;
    color: #000;
}

.footer-column a {
    color: #000;
    text-decoration: none;
}

.footer-column a:hover {
    text-decoration: underline;
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: left;
    }

    .footer-brand h2 {
        font-size: 2rem;
    }
}

.rights {

    margin-top: 40px;

}

.about-section {
    padding: 100px 15%;
    background-color: #fff;
    min-height: 60vh;
}

.about-title {
    font-size: 3rem;
    color: #002347;
    margin-bottom: 40px;
    font-weight: 600;
}

.about-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: #333;
    margin-bottom: 25px;
    text-align: justify;
}

.about-text strong {
    color: #002347;
}

/* Mobil için metin boyutunu küçültelim */
@media (max-width: 768px) {
    .about-section {
        padding: 60px 5%;
    }

    .about-title {
        font-size: 2.2rem;
    }

    .about-text {
        font-size: 1.1rem;
    }
}