.cgu-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 18px;
    margin-bottom: 10px;
}

.cgu-last-update {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    background: rgba(255,255,255,0.1);
    padding: 8px 20px;
    border-radius: 20px;
    margin-top: 10px;
}

.cgu-header {
    position: relative;
    background: url('../images/contact.jpeg') bottom/cover no-repeat;
    color: white;
    padding: 5rem 0;
    text-align: center;
    margin-top: -100px;
}

.cgu-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cgu-header-content {
    position: relative;
    z-index: 2;
    color: white;
    padding-top: 20px;
}

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

/* Table of Contents */
.cgu-toc {
    background: white;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 40px;
    border-left: 5px solid var(--primary-color);
}

.cgu-toc h2 {
    color: var(--dark-color);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cgu-toc h2 i {
    color: var(--primary-color);
}

.cgu-toc-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.cgu-toc-list li a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark-color);
    text-decoration: none;
    padding: 12px 15px;
    border-radius: 8px;
    transition: all 0.3s;
    background: #f8f9fa;
    font-weight: 500;
}

.cgu-toc-list li a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(5px);
}

.cgu-toc-list li a .article-number {
    background: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.cgu-toc-list li a:hover .article-number {
    background: white;
    color: var(--primary-color);
}

/* Articles */
.cgu-article {
    background: white;
    border-radius: 15px;
    padding: 40px;
    transition: all 0.3s;
}

.cgu-article:hover {
    transform: translateY(-2px);
}

.cgu-article-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--primary-color);
}

.cgu-article-number {
    background: linear-gradient(135deg, var(--primary-color) 0%, #c27562 100%);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.cgu-article h2 {
    color: var(--dark-color);
    font-size: 28px;
    font-weight: 700;
    margin: 0;
}

.cgu-article-content {
    color: #555;
    line-height: 1.8;
    font-size: 16px;
}

.cgu-article-content p {
    margin-bottom: 15px;
}

.cgu-article-content ul,
.cgu-article-content ol {
    margin: 20px 0;
    padding-left: 25px;
}

.cgu-article-content li {
    margin-bottom: 10px;
    padding-left: 10px;
}

.cgu-article-content ul li::marker {
    color: var(--primary-color);
    font-size: 1.2em;
}

.cgu-article-content strong {
    color: var(--dark-color);
    font-weight: 600;
}

/* Definitions Box */
.definitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.definition-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.definition-term {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.definition-desc {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

/* Important Notice Box */
.important-box {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    border-left: 5px solid #ff9800;
    padding: 25px;
    border-radius: 10px;
    margin: 25px 0;
}

.important-box-title {
    color: #e65100;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.important-box-content {
    color: #555;
    line-height: 1.7;
}

/* Info Box */
.info-box {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-left: 5px solid #2196f3;
    padding: 25px;
    border-radius: 10px;
    margin: 25px 0;
}

.info-box-title {
    color: #0d47a1;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Contact Section */

.cgu-contact {
    position: relative;
    background: url('../images/contact.jpeg') bottom/cover no-repeat;
    color: white;
    padding: 4rem 0;
    border-radius: 15px;
    text-align: center;
}

.cgu-contact h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cgu-contact p {
    font-size: 16px;
    margin-bottom: 25px;
    opacity: 0.9;
}

.cgu-contact-btn {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 15px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.cgu-contact-btn:hover {
    background: #c27562;
    transform: translateY(-2px);
    color: white;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--dark-color);
    transform: translateY(-5px);
}

/* Responsive */
@media (max-width: 768px) {
    .cgu-header h1 {
        font-size: 32px;
    }
    
    .cgu-article {
        padding: 25px;
    }
    
    .cgu-article h2 {
        font-size: 22px;
    }
    
    .cgu-toc-list {
        grid-template-columns: 1fr;
    }
    
    .definitions-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .cgu-header h1 {
        font-size: 2rem;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
    }

    .contact-section {
        padding: 50px 0;
    }

    .cgu-header{
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .cgu-header h1 {
        font-size: 2rem;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
    }

    .contact-section {
        padding: 50px 0;
    }

    .cgu-header{
        margin-top: 20px;
    }
}

@media (max-width: 500px) {
    .cgu-header h1 {
        font-size: 2rem;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
    }

    .contact-section {
        padding: 50px 0;
    }

    .cgu-header{
        margin-top: 20px;
    }
}