/* --- GENEL AYARLAR --- */
:root {
    --bg-color: #f3f6fc;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --white: #ffffff;
    --border-color: #e2e8f0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Arka Plan */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    z-index: -1;
    opacity: 0.5;
}
.orb-1 { width: 500px; height: 500px; background: #dbeafe; top: -10%; left: -10%; }
.orb-2 { width: 450px; height: 450px; background: #ede9fe; bottom: -10%; right: -10%; }

/* --- NAVBAR --- */
.navbar {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.6);
}
.nav-content { display: flex; justify-content: space-between; align-items: center; }

.nav-logo-img { height: 45px; width: auto; object-fit: contain; }

.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { font-weight: 500; font-size: 0.95rem; color: var(--text-muted); }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }

.btn-contact-nav {
    background: var(--primary); color: white !important; padding: 10px 20px;
    border-radius: 8px; font-weight: 600 !important;
}
.btn-contact-nav:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* --- İÇERİK ALANLARI --- */
.page-hero { text-align: center; padding: 100px 0 60px; }
.page-hero h1 { font-size: 3rem; font-weight: 800; margin-bottom: 20px; color: var(--text-main); }
.page-hero p { font-size: 1.2rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }

.section { padding: 80px 0; }
.tag { display: inline-block; padding: 6px 12px; background: #e0e7ff; color: var(--primary); border-radius: 20px; font-size: 0.8rem; font-weight: 700; margin-bottom: 20px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { font-size: 2.5rem; margin-bottom: 20px; line-height: 1.2; font-weight: 800; }
.about-text p { margin-bottom: 20px; color: var(--text-muted); }

.stats-row { display: flex; gap: 40px; margin-top: 30px; }
.stat-box h4 { font-size: 2rem; color: var(--primary); font-weight: 800; }

.about-image img { width: 100%; border-radius: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.1); }

/* Hizmetler */
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 2.5rem; font-weight: 800; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.service-card { background: #fff; padding: 40px; border-radius: 20px; transition: 0.3s; border: 1px solid rgba(255,255,255,0.5); }
.service-card:hover { transform: translateY(-10px); box-shadow: 0 15px 30px -5px rgba(0,0,0,0.05); }
.icon-box { width: 60px; height: 60px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }
.blue { background: #dbeafe; color: #2563eb; }
.purple { background: #f3e8ff; color: #9333ea; }
.orange { background: #ffedd5; color: #ea580c; }
.service-card h3 { margin-bottom: 15px; font-size: 1.25rem; font-weight: 700; }

/* --- GELİŞMİŞ FOOTER --- */
.footer {
    background-color: #fff;
    padding: 80px 0 30px;
    margin-top: 80px;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr; /* Sütun genişlikleri */
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--text-main);
}

.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { color: var(--text-muted); font-size: 0.95rem; }
.footer-col ul li a:hover { color: var(--primary); padding-left: 5px; }


/* Sosyal Medya */
.social-links { display: flex; gap: 15px; }
.social-links a {
    width: 36px; height: 36px;
    background: #f1f5f9; color: var(--text-muted);
    display: flex; align-items: center; justify-content: center;
    border-radius: 8px; font-size: 1rem;
}
.social-links a:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }

/* İletişim Kolonu */
.contact-item {
    display: flex; align-items: flex-start; gap: 12px;
    margin-bottom: 15px; color: var(--text-muted); font-size: 0.95rem;
}
.contact-item i { color: var(--primary); margin-top: 4px; }

/* Footer Alt Çizgi */
.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #f1f5f9;
    color: #94a3b8;
    font-size: 0.9rem;
}

/* --- MOBİL UYUM --- */
@media (max-width: 900px) {
    .grid-2 { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; } /* Mobilde 2 sütun yap */
    .brand-col { grid-column: span 2; } /* Marka tam genişlik */
}

@media (max-width: 600px) {
    .nav-links { display: none; }
    .page-hero h1 { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; } /* Telefondan tek sütun */
    .brand-col { grid-column: span 1; }
}
/* --- FOOTER LOGO AYARLARI --- */

/* Logo kapsayıcısı */
.footer-logo-link {
    display: inline-block;
    margin-bottom: 20px; /* Logo ile altındaki yazı arasındaki boşluk */
}

/* Footer Logosunun Boyutu */
.footer-logo-img {
    height: 50px;       /* Yüksekliği buradan ayarlayabilirsin */
    width: auto;        /* Genişlik otomatik oranlansın */
    object-fit: contain;
    display: block;
}

/* Eğer daha önce .footer-logo (yazı olan) stili varsa onu silebilirsin veya kalabilir, bu class artık kullanılmıyor */