/* --- CSS DEĞİŞKENLERİ --- */
:root {
    --baby-blue: #4FACFE;
    --baby-pink: #FF58A6;
    --text-dark: #2C3E50;
    --white: #ffffff;
    --gray-light: #f8f9fa;
    --radius: 12px;
}

/* --- ANA HEADER --- */
.main-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    font-family: 'Poppins', sans-serif;
    width: 100%;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* --- LOGO --- */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--text-dark);
    z-index: 1002;
}
.logo i {
    font-size: 1.8rem;
    background: -webkit-linear-gradient(45deg, var(--baby-blue), var(--baby-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- MENÜ RESMİ (YENİ) --- */
.menu-img {
    height: 24px;
    width: auto;
    object-fit: contain;
    vertical-align: middle;
}

/* --- MASAÜSTÜ MENÜ --- */
.navbar ul { display: flex; gap: 30px; list-style: none; margin: 0; padding: 0; }
.navbar a { color: #64748b; font-weight: 500; text-decoration: none; transition: 0.3s; font-size: 0.95rem; }
.navbar a:hover { color: var(--baby-blue); }

/* --- SAĞ BUTON GRUBU --- */
.header-actions { display: flex; align-items: center; gap: 12px; }

/* BUTON STİLLERİ */
.btn-ghost { color: var(--text-dark); font-weight: 600; text-decoration: none; display: flex; align-items: center; gap: 8px; font-size: 0.9rem; padding: 8px 12px; border-radius: var(--radius); transition: 0.3s; }
.btn-ghost:hover { background: var(--gray-light); color: var(--baby-blue); }

.btn-soft-primary { border: 2px solid var(--baby-blue); color: var(--baby-blue) !important; font-weight: 600; padding: 8px 20px; border-radius: var(--radius); text-decoration: none; display: flex; align-items: center; gap: 8px; transition: 0.3s; font-size: 0.9rem; }
.btn-soft-primary:hover { background: var(--baby-blue); color: white !important; }

.btn-cta-gradient { background: linear-gradient(90deg, var(--baby-blue) 0%, var(--baby-pink) 100%); color: white !important; padding: 10px 25px; border-radius: 50px; font-weight: 600; text-decoration: none; display: flex; align-items: center; gap: 8px; box-shadow: 0 4px 15px rgba(79, 172, 254, 0.3); transition: 0.3s; font-size: 0.9rem; }
.btn-cta-gradient:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255, 88, 166, 0.4); }

/* EKSTRA STİLLER (Admin'den Eklenenler) */
.btn-solid-primary { background-color: var(--baby-blue); color: white !important; padding: 10px 20px; border-radius: var(--radius); text-decoration: none; font-weight: 600; display: flex; align-items: center; gap: 8px; transition: 0.3s; }
.btn-solid-primary:hover { background-color: #3b8fe0; transform: translateY(-2px); }

.btn-solid-pink { background-color: var(--baby-pink); color: white !important; padding: 10px 20px; border-radius: var(--radius); text-decoration: none; font-weight: 600; display: flex; align-items: center; gap: 8px; transition: 0.3s; }
.btn-solid-pink:hover { background-color: #ff3e96; transform: translateY(-2px); }

.btn-soft-pink { border: 2px solid var(--baby-pink); color: var(--baby-pink) !important; background: transparent; padding: 8px 20px; border-radius: var(--radius); text-decoration: none; font-weight: 600; display: flex; align-items: center; gap: 8px; transition: 0.3s; }
.btn-soft-pink:hover { background-color: var(--baby-pink); color: white !important; }


/* --- MOBİL MENÜ --- */
.mobile-toggle { display: none; font-size: 1.8rem; color: var(--text-dark); background: transparent; border: none; cursor: pointer; z-index: 1100; padding: 5px; }

.mobile-menu-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); z-index: 9998; opacity: 0; visibility: hidden; transition: all 0.3s ease; backdrop-filter: blur(3px); }

.mobile-menu-container { position: fixed; top: 0; right: 0; width: 280px; height: 100vh; background: #ffffff; z-index: 9999; padding: 20px; box-shadow: -5px 0 20px rgba(0,0,0,0.2); transform: translateX(100%); transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1); display: flex; flex-direction: column; overflow-y: auto; }

body.menu-active .mobile-menu-overlay { opacity: 1; visibility: visible; }
body.menu-active .mobile-menu-container { transform: translateX(0); }

.mobile-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #eee; }
.mobile-nav ul { list-style: none; padding: 0; margin: 0; }
.mobile-nav li { border-bottom: 1px solid #f9f9f9; }
.mobile-nav a { display: block; padding: 15px 0; color: var(--text-dark); text-decoration: none; font-size: 1rem; font-weight: 500; }
.mobile-nav a:hover { color: var(--baby-blue); padding-left: 10px; transition: 0.2s; }

.btn-close-menu { font-size: 1.5rem; background: none; border: none; color: #999; cursor: pointer; padding: 5px; }

/* Mobil Buton Uyumları */
.mobile-nav .btn-ghost, .mobile-nav .btn-soft-primary, .mobile-nav .btn-cta-gradient, .mobile-nav .btn-solid-primary, .mobile-nav .btn-solid-pink, .mobile-nav .btn-soft-pink { width: 100%; justify-content: center; margin-bottom: 10px; padding: 12px; box-sizing: border-box; }
.mobile-nav .btn-ghost { background-color: #f8f9fa; border: 1px solid #eee; }

@media (max-width: 992px) {
    .navbar, .header-actions { display: none !important; }
    .mobile-toggle { display: block !important; }
    .logo { font-size: 1.2rem; }
}