/* Hero Section */

.hero {
    margin-top: 70px;
    padding: 80px 5% 60px;
    background: linear-gradient(135deg, #35D1D1 0%, #2bb8b8 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}


/* Search Bar */

.search-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.search-box {
    width: 100%;
    padding: 18px 24px 18px 56px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
}

.search-box:focus {
    outline: none;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #718096;
}


/* Quick Links */

.quick-links {
    padding: 60px 5%;
    background: white;
}

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

.section-title {
    font-size: 32px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 40px;
    text-align: center;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.link-card {
    background: white;
    padding: 28px;
    border-radius: 12px;
    border: 2px solid rgba(53, 209, 209, 0.1);
    transition: all 0.3s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(53, 209, 209, 0.15);
    border-color: #35D1D1;
}

.link-icon {
    width: 56px;
    height: 56px;
    background: rgba(53, 209, 209, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 16px;
}

.link-card h3 {
    font-size: 20px;
    color: #1a202c;
    font-weight: 600;
    margin-bottom: 8px;
}

.link-card p {
    font-size: 15px;
    color: #718096;
    line-height: 1.5;
}


/* FAQ Section */

.faq-section {
    padding: 80px 5%;
    background: #f7fffe;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid rgba(53, 209, 209, 0.1);
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item:hover {
    box-shadow: 0 4px 20px rgba(53, 209, 209, 0.1);
}

.faq-question {
    padding: 24px 28px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 17px;
    color: #1a202c;
    user-select: none;
}

.faq-question:hover {
    color: #35D1D1;
}

.faq-toggle {
    font-size: 24px;
    color: #35D1D1;
    transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-out;
    padding: 0 28px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 28px 24px;
}

.faq-answer p {
    font-size: 15px;
    color: #4a5568;
    line-height: 1.7;
}


/* Categories Section */

.categories {
    padding: 80px 5%;
    background: white;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.category-card {
    background: rgba(53, 209, 209, 0.05);
    padding: 24px;
    border-radius: 10px;
    border: 1px solid rgba(53, 209, 209, 0.1);
    transition: all 0.3s;
    cursor: pointer;
}

.category-card:hover {
    background: rgba(53, 209, 209, 0.1);
    transform: translateY(-3px);
}

.category-card h4 {
    font-size: 18px;
    color: #1a202c;
    font-weight: 600;
    margin-bottom: 8px;
}

.category-card p {
    font-size: 14px;
    color: #718096;
}

.article-count {
    display: inline-block;
    margin-top: 12px;
    padding: 4px 12px;
    background: #35D1D1;
    color: white;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}


/* Contact Section */

.contact-section {
    padding: 80px 5%;
    background: linear-gradient(135deg, #35D1D1 0%, #2bb8b8 100%);
    text-align: center;
}

.contact-section h2 {
    font-size: 36px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.contact-section p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.contact-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 14px 32px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-white {
    background: white;
    color: #35D1D1;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline:hover {
    background: white;
    color: #35D1D1;
}


/* Responsive */

@media (max-width: 768px) {
    .hero h1 {
        font-size: 36px;
    }
    .hero p {
        font-size: 16px;
    }
    .section-title {
        font-size: 28px;
    }
    .nav-links {
        display: none;
    }
    .links-grid {
        grid-template-columns: 1fr;
    }
    .categories-grid {
        grid-template-columns: 1fr;
    }
    .contact-section h2 {
        font-size: 28px;
    }
    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }
    .btn {
        width: 100%;
        max-width: 300px;
    }
}