/* =========================================
   VIP SAÇ EKİM MERKEZİ - ANA STİL DOSYASI
   ========================================= */

:root {
    --primary: #0A192F; /* Çok derin gece mavisi */
    --primary-light: #112240;
    --gold: #D4AF37; /* Saf Altın */
    --gold-gradient: linear-gradient(135deg, #BF953F, #FCF6BA, #B38728, #FBF5B7, #AA771C);
    --text-dark: #333;
    --text-light: #ccd6f6;
    --bg-color: #f4f7f6;
    --white: #ffffff;
    --shadow-3d: 0 20px 40px rgba(0,0,0,0.15);
    --shadow-gold: 0 10px 30px rgba(212, 175, 55, 0.3);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Montserrat', sans-serif; }
body { background-color: var(--bg-color); color: var(--text-dark); line-height: 1.8; }
a { text-decoration: none; color: inherit; }

/* ================= HEADER & NAV ================= */
header { background: var(--white); box-shadow: var(--shadow-3d); position: sticky; top: 0; z-index: 1000; }

.top-bar { 
    background: var(--primary); 
    color: var(--gold); 
    padding: 12px 5%; 
    display: flex; 
    justify-content: space-between; 
    font-size: 13px; 
    letter-spacing: 1px; 
}
.top-bar i { margin-right: 8px; }

.navbar { display: flex; justify-content: space-between; align-items: center; padding: 20px 5%; }
.logo h1 { color: var(--primary); font-size: 28px; font-weight: 800; text-transform: uppercase; }
.logo span { background: var(--gold-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.nav-links { display: flex; align-items: center; list-style: none; }
.nav-links li { margin-left: 25px; }
.nav-links a { 
    font-weight: 600; 
    color: var(--primary); 
    text-transform: uppercase; 
    font-size: 14px; 
    transition: 0.3s; 
    position: relative; 
}
.nav-links a::after { 
    content: ''; position: absolute; width: 0; height: 2px; 
    bottom: -5px; left: 0; background: var(--gold-gradient); transition: width 0.3s; 
}
.nav-links a:hover::after { width: 100%; }

/* ================= SLIDER HERO ================= */
.slider-area { 
    width: 100%; height: 70vh; background: var(--primary); 
    display: flex; flex-direction: column; justify-content: center; align-items: center; 
    color: var(--white); text-align: center; border-bottom: 5px solid var(--gold); 
    position: relative; overflow: hidden; 
}
.slider-area h2 { 
    font-size: 48px; text-transform: uppercase; background: var(--gold-gradient); 
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; 
    margin-bottom: 20px; text-shadow: 2px 2px 10px rgba(0,0,0,0.5); 
}
.slider-btn { 
    padding: 15px 40px; background: var(--gold-gradient); color: var(--primary); 
    font-weight: bold; border-radius: 30px; margin-top: 20px; 
    box-shadow: var(--shadow-gold); transition: transform 0.3s; display: inline-block;
}
.slider-btn:hover { transform: scale(1.05); }

/* ================= GENEL BÖLÜMLER ================= */
.section { padding: 80px 5%; }
.bg-dark { background-color: var(--primary); color: var(--text-light); }
.section-title { 
    text-align: center; font-size: 36px; font-weight: 800; 
    color: var(--primary); margin-bottom: 50px; text-transform: uppercase; 
}
.bg-dark .section-title { color: var(--gold); }
.section-title::after { 
    content: ''; display: block; width: 80px; height: 4px; 
    background: var(--gold-gradient); margin: 15px auto; border-radius: 2px; 
}

/* ================= 3D HİZMET KARTLARI ================= */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 40px; }
.service-card { 
    background: var(--white); padding: 40px 30px; border-radius: 20px; 
    text-align: center; box-shadow: var(--shadow-3d); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
    position: relative; z-index: 1; overflow: hidden; border: 1px solid rgba(212, 175, 55, 0.1); 
}
.service-card::before { 
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 0; 
    background: var(--gold-gradient); z-index: -1; transition: height 0.4s; opacity: 0.1; 
}
.service-card:hover::before { height: 100%; }
.service-card:hover { transform: translateY(-15px); box-shadow: var(--shadow-gold); border-color: var(--gold); }
.icon-3d { 
    font-size: 60px; background: var(--gold-gradient); -webkit-background-clip: text; 
    -webkit-text-fill-color: transparent; margin-bottom: 25px; filter: drop-shadow(0px 10px 10px rgba(0,0,0,0.2)); 
}
.service-card h3 { color: var(--primary); font-size: 22px; margin-bottom: 15px; }
.service-btn { display: inline-block; margin-top: 20px; color: var(--gold); font-weight: bold; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }

/* ================= İLETİŞİM FORMU ================= */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-form { background: var(--white); padding: 40px; border-radius: 20px; box-shadow: var(--shadow-3d); border-top: 5px solid var(--gold); }
.form-group { margin-bottom: 25px; position: relative; }
.form-group input, .form-group textarea { 
    width: 100%; padding: 15px 20px; background: var(--bg-color); 
    border: 1px solid #ddd; border-radius: 10px; font-size: 16px; outline: none; transition: 0.3s; 
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--gold); box-shadow: 0 0 15px rgba(212, 175, 55, 0.2); background: var(--white); }
.submit-btn { 
    width: 100%; padding: 18px; background: var(--gold-gradient); color: var(--primary); 
    font-size: 18px; font-weight: bold; border: none; border-radius: 10px; 
    cursor: pointer; box-shadow: var(--shadow-gold); transition: 0.3s; 
}
.submit-btn:hover { transform: translateY(-3px); box-shadow: 0 15px 35px rgba(212, 175, 55, 0.4); }

/* ================= SSS (AKORDEON) ================= */
.faq-container { max-width: 900px; margin: 0 auto; }
.faq-item { margin-bottom: 20px; background: var(--white); border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); overflow: hidden; border-left: 4px solid var(--gold); }
.faq-summary { padding: 25px 30px; font-weight: 700; font-size: 18px; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; list-style: none; }
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary::after { content: '\f067'; font-family: 'Font Awesome 6 Free'; font-weight: 900; color: var(--gold); transition: 0.3s; }
details[open] .faq-summary::after { content: '\f068'; transform: rotate(180deg); }
.faq-content { padding: 0 30px 25px; color: #555; line-height: 1.8; border-top: 1px solid #eee; margin-top: 15px; padding-top: 15px; }

/* ================= FOOTER ================= */
footer { background: var(--primary); color: var(--text-light); padding: 80px 5% 20px; margin-top: 60px; position: relative; border-top: 5px solid var(--gold); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 50px; }
.footer-col h3 { color: var(--gold); font-size: 20px; margin-bottom: 25px; text-transform: uppercase; letter-spacing: 1px; }
.footer-col p { margin-bottom: 20px; opacity: 0.8; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 15px; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 10px; }
.footer-col ul li a { display: flex; align-items: center; transition: 0.3s; }
.footer-col ul li a i { color: var(--gold); margin-right: 10px; }
.footer-col ul li a:hover { color: var(--gold); padding-left: 10px; }
.footer-contact-info li { display: flex; align-items: flex-start; margin-bottom: 20px; }
.footer-contact-info i { font-size: 24px; color: var(--gold); margin-right: 15px; margin-top: 5px; }
.map-embed iframe { width: 100%; height: 220px; border-radius: 15px; border: 2px solid var(--gold); box-shadow: var(--shadow-gold); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 14px; opacity: 0.7; }

/* =========================================
   MOBİL UYUMLULUK (RESPONSIVE - TELEFONLAR İÇİN)
   ========================================= */

/* Hamburger Menü Butonu (Masaüstünde gizli) */
.menu-toggle { display: none; font-size: 28px; color: var(--primary); cursor: pointer; }

@media (max-width: 992px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    /* Üst İletişim Barını Mobilde TAMAMEN GİZLE (Tertemiz Görünüm İçin) */
    .top-bar { display: none !important; }
    
    /* Navbar Ayarı */
    .navbar { padding: 15px 5%; flex-wrap: wrap; }
    
    /* Logo Yazıları Telefonda Sığsın Diye Biraz Küçültüldü */
    .logo div span:first-child { font-size: 20px !important; }
    .logo div span:last-child { font-size: 11px !important; }

    /* Menü İkonunu Göster */
    .menu-toggle { display: block; }

    /* Menüyü Gizle ve Açılır Kapanır Yap */
    .nav-links {
        display: none; 
        width: 100%;
        flex-direction: column;
        text-align: center;
        background: var(--white);
        padding: 20px 0;
        margin-top: 15px;
        box-shadow: 0 10px 10px rgba(0,0,0,0.05);
        border-radius: 10px;
    }
    
    .nav-links.active { display: flex; }
    .nav-links li { margin: 15px 0; display: block; }

    /* İletişim Sayfası ve Formlar Alt Alta Gelsin */
    .contact-wrapper { grid-template-columns: 1fr; gap: 30px; }
    
    /* Footer Alt Alta Gelsin */
    .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 30px; }
    .footer-contact-info li { justify-content: center; text-align: left; }
}

@media (max-width: 480px) {
    /* Çok küçük ekranlarda yazılar ve başlıklar küçülsün */
    .slider-area h2 { font-size: 32px; }
    .slider-area p { font-size: 16px; padding: 0 15px; }
    .section-title { font-size: 28px; }
    .services-grid { grid-template-columns: 1fr; }
}