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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #1a3a3a 100%);
    min-height: 100vh;
    color: #fff;
}

/* Header */
.header {
    background: #0d1117;
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.logo-icon {
    font-size: 24px;
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(90deg, #f97316, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s;
}

.nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

.nav-link.active {
    background: linear-gradient(90deg, #ec4899, #f97316);
    color: #fff;
}

/* Main Content */
.main-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 60px 20px;
}

/* Hero */
.hero {
    text-align: center;
    margin-bottom: 50px;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(90deg, #f472b6, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    color: rgba(255,255,255,0.7);
    font-size: 15px;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

/* Categories Section */
.categories-section {
    margin-bottom: 50px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

/* Category Card */
.category-card {
    background: rgba(28, 35, 51, 0.6);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.category-icon {
    font-size: 20px;
    background: rgba(236, 72, 153, 0.2);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    flex-shrink: 0;
}

.category-content {
    flex: 1;
}

.category-content h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.category-content p {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    line-height: 1.5;
    margin-bottom: 12px;
}

.category-link {
    color: #22d3ee;
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
}

.category-link:hover {
    color: #67e8f9;
}

.category-arrow {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: rgba(255,255,255,0.3);
}

/* FAQ Section */
.faq-section {
    margin-bottom: 60px;
}

.faq-box {
    background: rgba(28, 35, 51, 0.8);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 40px;
}

.faq-main-title {
    font-size: 24px;
    font-weight: 700;
    color: #f472b6;
    margin-bottom: 20px;
}

.faq-subtitle {
    font-size: 18px;
    font-weight: 600;
    color: #f472b6;
    margin-bottom: 16px;
}

.faq-intro {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 30px;
}

.link-pink {
    color: #f472b6;
    text-decoration: none;
}

.link-pink:hover {
    text-decoration: underline;
}

.faq-item {
    margin-bottom: 24px;
}

.faq-question {
    font-size: 16px;
    font-weight: 600;
    color: #f472b6;
    margin-bottom: 10px;
}

.faq-answer {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    line-height: 1.7;
}

.faq-other-title {
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin-top: 40px;
    margin-bottom: 20px;
}

.faq-list {
    list-style: none;
    margin-bottom: 30px;
}

.faq-list li {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    line-height: 1.8;
    margin-bottom: 8px;
    padding-left: 16px;
    position: relative;
}

.faq-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #f472b6;
}

.faq-footer {
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    line-height: 1.6;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Footer */
.footer {
    background: #0d1117;
    padding: 60px 20px 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

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

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    color: #22d3ee;
    font-size: 18px;
    margin-bottom: 16px;
}

.footer-brand p {
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-links-list {
    list-style: none;
}

.footer-links-list li {
    margin-bottom: 8px;
}

.footer-links-list a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s;
}

.footer-links-list a:hover {
    color: #22d3ee;
}

.footer-categories h4 {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    margin-bottom: 16px;
    font-weight: 600;
}

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

.footer-categories li {
    margin-bottom: 10px;
}

.footer-categories a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 12px;
    transition: color 0.3s;
}

.footer-categories a:hover {
    color: #22d3ee;
}

.footer-cta {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    margin-bottom: 40px;
}

.footer-cta h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.footer-cta p {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    margin-bottom: 20px;
}

.cta-btn {
    display: inline-block;
    background: linear-gradient(90deg, #22d3ee, #10b981);
    color: #fff;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: transform 0.3s;
}

.cta-btn:hover {
    transform: scale(1.05);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    margin-bottom: 12px;
}

.disclaimer {
    font-size: 11px !important;
    color: rgba(255,255,255,0.4) !important;
    max-width: 800px;
    margin: 0 auto;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
    }
    
    .faq-box {
        padding: 24px;
    }
}