.back-btn-wrapper {
    position: absolute;
    top: 100px;
    right: 2rem;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
}

.back-btn:hover {
    background: var(--bg-surface);
    color: var(--brand-primary);
    box-shadow: var(--shadow-sm);
}

.page-header.terms-header {
    position: relative;
}

.rules-container {
    max-width: 850px;
    margin: 0 auto 100px;
}

.intro-text {
    background: var(--brand-surface);
    color: var(--brand-primary);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(63, 16, 133, 0.08);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    text-align: justify;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.intro-icon {
    flex-shrink: 0;
    margin-top: 4px;
}

/* Accordion (shared with FAQ) */
.accordion-item {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.accordion-item:hover {
    box-shadow: var(--shadow-sm);
    border-color: rgba(63, 16, 133, 0.15);
    transform: translateY(-2px);
}

.accordion-header {
    padding: 1.5rem 1.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-main);
    user-select: none;
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
}

.toggle-icon {
    color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.accordion-content {
    max-height: 0;
    padding: 0 1.75rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.accordion-item.active .accordion-content {
    padding-bottom: 1.5rem;
    max-height: 1000px;
    border-top: 1px dashed var(--border-light);
    margin-top: 0.5rem;
    padding-top: 1rem;
}

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

.accordion-content ul {
    padding-right: 1.5rem;
    margin-top: 0.5rem;
    list-style-type: disc;
}

.accordion-content li {
    margin-bottom: 0.75rem;
    text-align: justify;
}

.accordion-content strong {
    color: var(--brand-primary);
    font-weight: 700;
}

/* Action Container */
.action-container {
    margin-top: 4rem;
    text-align: center;
    padding: 3rem;
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.accept-btn {
    font-size: 1.1rem;
    padding: 1rem 3rem;
    width: 100%;
    max-width: 350px;
}

@media (max-width: 768px) {
    .back-btn-wrapper {
        top: 80px;
        right: 1rem;
    }

    .intro-text {
        flex-direction: column;
    }
}