/* Modules Page Styles */

.nav-link.active {
    color: var(--text-primary);
}

/* Modules Hero */
.modules-hero {
    padding: 160px 24px 80px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.modules-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.modules-hero-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.modules-hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
    animation: slideUp 0.8s ease-out;
}

.modules-hero p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    animation: slideUp 0.8s ease-out 0.1s both;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Modules Section */
.modules-section {
    padding-top: 40px;
}

/* Module Category */
.module-category {
    margin-bottom: 80px;
}

.category-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-align: center;
}

.category-icon {
    font-size: 1.5rem;
}

.category-desc {
    color: var(--text-secondary);
    margin-bottom: 32px;
    text-align: center;
}

/* Modules Grid */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

/* Module Card */
.module-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.module-card:hover {
    border-color: rgba(37, 99, 235, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2), 0 0 60px rgba(37, 99, 235, 0.1);
}

.module-card:hover::before {
    opacity: 1;
}

.module-card.featured {
    border-color: rgba(37, 99, 235, 0.3);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, transparent 100%);
}

.module-card.featured:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.2), 0 0 80px rgba(37, 99, 235, 0.15);
}

.module-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.module-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.4s ease;
}

.module-card:hover .module-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px rgba(37, 99, 235, 0.4);
}

.module-icon svg,
.module-icon i {
    width: 24px;
    height: 24px;
}

.module-icon.gradient-1 { background: var(--gradient-1); }
.module-icon.gradient-2 { background: var(--gradient-2); }
.module-icon.red { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.module-icon.orange { background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); }
.module-icon.blue { background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%); }
.module-icon.vscode { background: linear-gradient(135deg, #007ACC 0%, #0066B8 100%); }
.module-icon.jetbrains { background: linear-gradient(135deg, #FF318C 0%, #FE2857 100%); }
.module-icon.discord { background: linear-gradient(135deg, #5865F2 0%, #4752C4 100%); }
.module-icon.steam { background: linear-gradient(135deg, #1b2838 0%, #171a21 100%); }
.module-icon.spotify { background: linear-gradient(135deg, #1DB954 0%, #1aa34a 100%); }
.module-icon.homeassistant { background: linear-gradient(135deg, #41BDF5 0%, #18BCF2 100%); }
.module-icon.obs { background: linear-gradient(135deg, #302E31 0%, #1E1E1E 100%); }

.sdk-icon svg,
.sdk-icon i {
    width: 28px;
    height: 28px;
}

.module-badge {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 10px;
    border-radius: 100px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--accent);
}

.module-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.module-card > p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.module-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.module-features li {
    font-size: 0.8125rem;
    color: var(--text-muted);
    padding-left: 16px;
    position: relative;
}

.module-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-size: 0.75rem;
}

/* SDK Section */
.sdk-section {
    margin-top: 60px;
    padding: 32px 40px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.sdk-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 50%);
    animation: float 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.sdk-section:hover {
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 20px 50px rgba(0,0,0,0.2), 0 0 60px rgba(37, 99, 235, 0.1);
    transform: translateY(-4px);
}

.sdk-content {
    max-width: 500px;
    margin: 0 auto;
}

.sdk-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: white;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.sdk-section:hover .sdk-icon {
    transform: scale(1.1);
    box-shadow: 0 0 30px var(--accent-glow);
}

.sdk-icon svg,
.sdk-icon i {
    width: 28px;
    height: 28px;
}

.sdk-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.sdk-section > .sdk-content > p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.sdk-features {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.sdk-feature {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 0.8125rem;
}

.sdk-feature svg,
.sdk-feature i {
    width: 16px;
    height: 16px;
    color: var(--success);
}

/* Responsive */
@media (max-width: 768px) {
    .modules-hero {
        padding: 120px 24px 60px;
    }

    .modules-grid {
        grid-template-columns: 1fr;
    }

    .sdk-section {
        padding: 24px 20px;
    }

    .sdk-features {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
}