:root { --primary: #0a1d37; --accent: #b8924a; --text: #333; --light: #f4f7f6; --white: #ffffff; }
* { box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; margin: 0; color: var(--text); line-height: 1.7; scroll-behavior: smooth; }

/* Navbar */
header { 
    display: flex; justify-content: space-between; align-items: center; 
    padding: 15px 8%; background: var(--white); border-bottom: 1px solid #eee;
    position: sticky; top: 0; z-index: 1000;
}
.logo-img { height: 50px; }
nav { display: flex; align-items: center; gap: 25px; }
nav a { text-decoration: none; color: var(--primary); font-size: 14px; font-weight: 600; transition: 0.3s; }
.nav-links { list-style: none; display: flex; gap: 20px; margin: 0; padding: 0; }

.login-btn-nav {
    background: var(--primary); color: white !important;
    padding: 10px 20px; border-radius: 6px; transition: 0.3s;
}
.login-btn-nav:hover { background: var(--accent); }

/* Hero */
.hero { 
    background: linear-gradient(rgba(10, 29, 55, 0.8), rgba(10, 29, 55, 0.7)), 
                url('https://images.unsplash.com/photo-1462206092226-f46025ffe607?q=80&w=2070') no-repeat center/cover;
    height: 40vh; display: flex; align-items: center; justify-content: center; color: #fff; text-align: center;
}

.container { max-width: 1100px; margin: 60px auto; padding: 0 20px; }
.section-title { color: var(--primary); font-size: 28px; margin-bottom: 40px; border-left: 5px solid var(--accent); padding-left: 15px; }

/* Hakkımızda & Değerler */
.about-box { background: var(--light); padding: 50px; border-radius: 15px; margin-bottom: 40px; }
.values-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 30px; }

/* YENİ: Hakkımızda Altı Fonksiyonel Hizmet Kartları */
.quick-services { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; margin-bottom: 80px; }
.action-card { 
    padding: 40px; border-radius: 15px; text-align: center; 
    transition: 0.3s; background: #fff; border: 1px solid #eee;
}
.action-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.07); border-color: var(--accent); }
.action-card h3 { color: var(--primary); margin-top: 0; margin-bottom: 15px; }
.action-card p { font-size: 15px; color: #666; margin-bottom: 25px; }

/* Mobil uyumluluk için (Küçük ekranlarda alt alta gelmesi için) */
@media (max-width: 768px) {
    .quick-services { grid-template-columns: 1fr; }
}

.btn-action { 
    display: inline-block; text-decoration: none; padding: 12px 30px; 
    border-radius: 8px; font-weight: 600; font-size: 14px; transition: 0.3s; 
}
.btn-blue { background: var(--primary); color: white; }
.btn-gold { border: 2px solid var(--accent); color: var(--accent); }
.btn-blue:hover { opacity: 0.9; }
.btn-gold:hover { background: var(--accent); color: white; }

/* İletişim & Captcha */
.contact-area { max-width: 600px; margin: 80px auto; padding: 40px; background: #fff; border: 1px solid #eee; border-radius: 15px; }
.form-group { margin-bottom: 15px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; }
.form-group input, .form-group textarea { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 8px; font-family: inherit; }

.captcha-box { display: flex; align-items: center; gap: 10px; background: #f9f9f9; padding: 15px; border-radius: 8px; border: 1px dashed #ccc; margin-top: 10px; }
.captcha-input { width: 70px !important; text-align: center; font-weight: bold; }

.submit-btn { width: 100%; padding: 15px; background: var(--primary); color: white; border: none; border-radius: 8px; cursor: pointer; font-weight: 600; margin-top: 20px; transition: 0.3s; }
.submit-btn:hover { background: var(--accent); }

/* Footer Modernizasyonu */
.main-footer {
    background: var(--primary);
    color: #fff;
    padding: 60px 0 20px 0;
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px !important;
}

.footer-logo {
    height: 45px;
    filter: brightness(0) invert(1); /* Logoyu beyaz yapar */
    margin-bottom: 20px;
}

.footer-col h4 {
    color: var(--accent);
    margin-bottom: 20px;
    font-size: 18px;
    border-bottom: 2px solid rgba(184, 146, 74, 0.3);
    padding-bottom: 10px;
    display: inline-block;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: 0.3s;
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.contact-details p {
    font-size: 14px;
    color: #ccc;
    margin: 5px 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 12px;
    color: #888;
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    .footer-col h4 {
        display: block;
    }
}

/* Masaüstünde her şey normal görünür */
#header-nav-links {
    display: flex; /* veya mevcut düzenin neyse */
}

/* Ekran genişliği 992px ve altına düştüğünde (Tablet ve Mobil) */
@media (max-width: 992px) {
    #header-nav-links {
        display: none !important;
    }
}