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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #f4f7fa;
}

.wrapper {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 32px;
}

/* Navigation */
.navbar {
    background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
    padding: 18px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    position: sticky;
    top: 0;
    z-index: 999;
}

.nav-container {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-size: 30px;
    font-weight: 900;
    color: #fff;
    letter-spacing: 2px;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s;
    padding: 8px 15px;
    border-radius: 6px;
}

.nav-menu a:hover,
.nav-menu a.nav-active {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* Support Hero */
.support-hero {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    padding: 75px 32px;
    text-align: center;
}

.hero-box h1 {
    font-size: 46px;
    font-weight: 900;
    color: #fff;
    margin-bottom: 15px;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.2);
}

.hero-box p {
    font-size: 19px;
    color: #fff;
    opacity: 0.95;
}

/* Contact Options */
.contact-options {
    padding: 75px 32px;
    background: #fff;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.option-card {
    background: #f8f9fa;
    padding: 45px 32px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    border: 3px solid transparent;
}

.option-card:hover {
    border-color: #43e97b;
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(67,233,123,0.2);
}

.option-icon {
    width: 95px;
    height: 95px;
    margin: 0 auto 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #43e97b;
}

.option-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.option-card h3 {
    font-size: 24px;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 800;
}

.option-card p {
    font-size: 15px;
    color: #7f8c8d;
    line-height: 1.7;
    margin-bottom: 25px;
}

.option-button {
    padding: 13px 35px;
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.option-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(67,233,123,0.4);
}


/* FAQ Section */
.faq-section {
    padding: 75px 32px;
    background: #f4f7fa;
}

.faq-header {
    text-align: center;
    margin-bottom: 55px;
}

.faq-header h2 {
    font-size: 40px;
    font-weight: 800;
    color: #1e3c72;
    margin-bottom: 12px;
}

.faq-header p {
    font-size: 18px;
    color: #7f8c8d;
}

.faq-category {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.category-title {
    font-size: 26px;
    color: #43e97b;
    margin-bottom: 25px;
    font-weight: 800;
    padding-bottom: 15px;
    border-bottom: 3px solid #43e97b;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.faq-item {
    border: 2px solid #ecf0f1;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item:hover {
    border-color: #43e97b;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 28px;
    background: #f8f9fa;
    cursor: pointer;
    transition: background 0.3s;
}

.faq-question:hover {
    background: #ecf0f1;
}

.faq-question h4 {
    font-size: 18px;
    color: #2c3e50;
    font-weight: 700;
}

.faq-toggle {
    font-size: 28px;
    color: #43e97b;
    font-weight: 700;
    flex-shrink: 0;
    margin-left: 20px;
}

.faq-answer {
    padding: 22px 28px;
    background: #fff;
}

.faq-answer p {
    font-size: 15px;
    color: #555;
    line-height: 1.8;
}

/* Support Banner */
.support-banner {
    padding: 75px 32px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.banner-content {
    text-align: center;
    color: #fff;
}

.banner-content h2 {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 18px;
}

.banner-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.banner-button {
    padding: 18px 50px;
    background: #fff;
    color: #667eea;
    border: none;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 8px 25px rgba(255,255,255,0.3);
}

.banner-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255,255,255,0.4);
}

/* Footer */
.site-footer {
    background: #1a1a2e;
    color: #fff;
    padding: 60px 32px 25px;
}

.footer-container {
    max-width: 1150px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #ff6b6b;
    font-weight: 700;
}

.footer-column p {
    color: #bdc3c7;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
    color: #bdc3c7;
}

.footer-column ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 15px;
}

.footer-column ul li a:hover {
    color: #ff6b6b;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 25px;
    text-align: center;
}

.footer-bottom p {
    color: #95a5a6;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .brand {
        font-size: 24px;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
    }
    
    .nav-menu a {
        font-size: 13px;
        padding: 6px 12px;
    }
    
    .hero-box h1 {
        font-size: 34px;
    }
    
    .hero-box p {
        font-size: 16px;
    }
    
    .options-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .faq-header h2 {
        font-size: 32px;
    }
    
    .faq-category {
        padding: 28px;
    }
    
    .category-title {
        font-size: 22px;
    }
    
    .faq-question {
        padding: 18px 20px;
    }
    
    .faq-question h4 {
        font-size: 16px;
    }
    
    .faq-answer {
        padding: 18px 20px;
    }
    
    .banner-content h2 {
        font-size: 32px;
    }
    
    .banner-content p {
        font-size: 17px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .brand {
        font-size: 20px;
    }
    
    .nav-menu a {
        font-size: 12px;
        padding: 5px 10px;
    }
    
    .hero-box h1 {
        font-size: 28px;
    }
    
    .hero-box p {
        font-size: 14px;
    }
    
    .option-card {
        padding: 35px 25px;
    }
    
    .option-card h3 {
        font-size: 20px;
    }
    
    .faq-header h2 {
        font-size: 26px;
    }
    
    .faq-category {
        padding: 22px;
    }
    
    .category-title {
        font-size: 20px;
    }
    
    .faq-question h4 {
        font-size: 15px;
    }
    
    .banner-content h2 {
        font-size: 26px;
    }
    
    .banner-content p {
        font-size: 15px;
    }
    
    .banner-button {
        padding: 15px 40px;
        font-size: 16px;
    }
}