/* Glossary Page Styles */

/* Override common header for public pages */
.header {
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    height: auto;
    min-height: auto;
}

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

/* Main Content */
.glossary-main {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 24px 60px;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 40px 0 60px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-hover);
    margin-bottom: 20px;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Category Sections */
.glossary-category {
    margin-bottom: 48px;
}

.category-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.category-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.category-title {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text);
    margin: 0;
}

.category-desc {
    width: 100%;
    margin: 8px 0 0 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Accordion */
.accordion-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color 0.2s;
}

.accordion-item:hover {
    border-color: var(--border-light);
}

.accordion-item.active {
    border-color: var(--primary);
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font);
    text-align: left;
    transition: background 0.2s;
}

.accordion-header:hover {
    background: var(--bg-hover);
}

.accordion-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.badge-optional {
    font-size: 0.7rem;
    font-weight: 500;
    padding: 3px 8px;
    background: rgba(245, 158, 11, 0.15);
    color: #fcd34d;
    border-radius: 12px;
}

.accordion-icon {
    color: var(--text-secondary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 600px;
}

.accordion-content p,
.accordion-content ul,
.accordion-content ol {
    padding: 0 20px;
    margin: 0 0 12px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

.accordion-content p:first-child {
    padding-top: 4px;
}

.accordion-content p:last-child,
.accordion-content ul:last-child,
.accordion-content ol:last-child {
    margin-bottom: 20px;
}

.accordion-content ul,
.accordion-content ol {
    padding-left: 40px;
}

.accordion-content li {
    margin-bottom: 6px;
}

.accordion-content strong {
    color: var(--text);
}

.accordion-content em {
    color: var(--primary-hover);
    font-style: normal;
}

.accordion-content .tip {
    background: rgba(99, 102, 241, 0.1);
    border-left: 3px solid var(--primary);
    padding: 12px 16px !important;
    margin: 16px 20px 20px !important;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    margin-top: 20px;
}

.cta-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.cta-subtitle {
    color: var(--text-secondary);
    margin-bottom: 28px;
    font-size: 1rem;
}

/* Button Large */
.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 24px;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
    margin-top: 40px;
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        padding: 12px 16px;
    }

    .logo {
        font-size: 1rem;
    }

    .nav-link {
        padding: 6px 12px;
        font-size: 0.85rem;
    }

    .glossary-main {
        padding: 24px 16px 40px;
    }

    .hero-section {
        padding: 24px 0 40px;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .category-header {
        margin-bottom: 20px;
    }

    .category-title {
        font-size: 1.2rem;
    }

    .accordion-header {
        padding: 14px 16px;
    }

    .accordion-title {
        font-size: 0.95rem;
    }

    .accordion-content p,
    .accordion-content ul,
    .accordion-content ol {
        padding: 0 16px;
        font-size: 0.9rem;
    }

    .accordion-content ul,
    .accordion-content ol {
        padding-left: 32px;
    }

    .accordion-content .tip {
        margin: 12px 16px 16px !important;
        padding: 10px 14px !important;
    }

    .cta-section {
        padding: 40px 24px;
    }

    .cta-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .header {
        flex-direction: column;
        gap: 12px;
    }

    .header-nav {
        width: 100%;
        justify-content: center;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .category-icon {
        width: 36px;
        height: 36px;
    }

    .category-title {
        font-size: 1.1rem;
    }

    .btn-lg {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}