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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f5f5f5;
}

.header {
    background: white;
    padding: 0 24px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    height: 60px;
}

.menu-icon {
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 20px;
    color: #666; /* Koyu gri renk */
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    background: linear-gradient(45deg, #ff6b35 30%, #f7931e 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.header-icons {
    display: flex;
    align-items: center;
}

.header-icons i {
    font-size: 20px;
    cursor: pointer;
    color: #666;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.section-title {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    margin-bottom: 25px;
    text-align: center;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    margin: 10px auto 0;
    border-radius: 2px;
}

.slider-container {
    position: relative;
    margin-bottom: 40px;
    overflow: hidden;
    border-radius: 15px;
    width: 100%;
}

.slider {
    display: flex;
    transition: transform 0.5s ease;
    width: 200%;
}

.slide {
    min-width: 100%;
    position: relative;
    flex: 0 0 50%;
}

.slide img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    display: block;
}

.slide-content {
    position: absolute;
    bottom: 20px;
    left: 20px;
    color: white;
    background: rgba(0,0,0,0.5);
    padding: 10px 15px;
    border-radius: 8px;
    font-weight: bold;
    font-size: 18px;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: background 0.3s;
}

.dot.active {
    background: #ff6b35;
}

.categories {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.category-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
    height: 150px;
}

.category-card:hover {
    transform: translateY(-5px);
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-title {
    color: white;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}

/* Popup Styles */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.popup-overlay.active {
    display: flex;
}

.popup {
    background: white;
    border-radius: 15px;
    padding: 25px;
    max-width: 350px;
    width: 90%;
    position: relative;
    animation: fadeIn 0.3s ease;
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #666;
}

.popup h2 {
    margin-bottom: 25px;
    color: #333;
    text-align: center;
    font-size: 20px;
}

.wifi-info {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
    font-size: 15px;
}

.wifi-info strong {
    color: #333;
    margin-bottom: 5px;
    display: block;
}

.wifi-info span {
    color: #666;
}

.btn-copy {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    background: #00c853;
    color: white;
    transition: background-color 0.3s;
    margin-top: 10px;
}

.btn-copy:hover {
    background: #00b34a;
}

/* Sidebar Menu */
.sidebar {
    position: fixed;
    top: 0;
    left: -350px;
    width: 350px;
    height: 100%;
    background: white;
    z-index: 2000;
    transition: left 0.3s ease;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    overflow-y: auto;
}

.sidebar.active {
    left: 0;
}

.sidebar.open {
    left: 0;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.sidebar-title {
    font-size: 18px;
    color: #333;
    font-weight: 500;
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-title .close-btn {
    border: none;
    background: none;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    padding: 5px;
}

.sidebar-logo {
    font-size: 32px;
    font-weight: bold;
    background: linear-gradient(45deg, #ff6b35 30%, #f7931e 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.restaurant-name {
    font-size: 18px;
    color: #333;
    margin-bottom: 25px;
}

.restaurant-info {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    color: #666;
    font-size: 14px;
    text-decoration: none;
}

.restaurant-info i {
    margin-right: 12px;
    width: 16px;
    color: #666;
    margin-top: 3px;
}

.social-section {
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.social-title {
    font-size: 15px;
    font-weight: 500;
    color: #333;
    margin-bottom: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
}

.social-link i {
    margin-right: 12px;
    width: 16px;
    color: #666;
}

.sidebar-buttons {
    padding: 20px;
}

.sidebar-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    margin-bottom: 10px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
    text-decoration: none;
    color: white;
}

.sidebar-btn i {
    margin-right: 8px;
    font-size: 16px;
}

.btn-wifi {
    background: #00BCD4;
}

.btn-whatsapp {
    background: #25D366;
}

.btn-feedback {
    background: #9C27B0;
}

.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1500;
    display: none;
}

.sidebar-overlay.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@media (max-width: 768px) {
    .categories {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .container {
        padding: 15px;
    }

    .sidebar {
        width: 300px;
        left: -300px;
    }
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: #333;
    font-size: 15px;
    margin-bottom: 8px;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    color: #333;
    background: #fff;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #9b59b6;
}

.form-group textarea {
    height: 120px;
    resize: none;
}

.btn-send {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    background: #9b59b6;
    color: white;
    transition: background-color 0.3s;
}

.btn-send:hover {
    background: #8e44ad;
}

/* Footer Styles */
.footer {
    background-color: #1a1a1a;
    color: #ffffff;
    text-align: center;
    padding: 1rem;
    position: relative;
    bottom: 0;
    width: 100%;
    margin-top: 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Menü ikonu için ek stiller */
.menu-icon {
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu-icon i {
    font-size: 1.5rem;
    color: #666;
}