.common-page {
    min-height: calc(100vh - 200px);
    padding: 40px 0;
}

.common-con {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.common-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px;
    background: #333;
    border-radius: 20px;
    margin-left: -20px;
    margin-right: -20px;
}

.common-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 12px 0;
}

.common-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.common-content {
    background: #fff;
    border-radius: 16px;
    padding: 35px 40px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.common-section {
    margin-bottom: 32px;
}

.common-section:last-child {
    margin-bottom: 0;
}

.common-section-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #e5e7eb;
}

.common-text {
    font-size: 1rem;
    line-height: 1.8;
    color: #4b5563;
    margin: 0 0 15px 0;
}

.common-text:last-child {
    margin-bottom: 0;
}

.common-list {
    margin: 15px 0;
    padding-left: 25px;
}

.common-list li {
    font-size: 1rem;
    line-height: 1.8;
    color: #4b5563;
    margin-bottom: 8px;
}

.common-list li:last-child {
    margin-bottom: 0;
}


.contact-info {
    background: #333;
    border-radius: 12px;
    padding: 25px 30px;
    margin-top: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #fff;
    margin-bottom: 15px;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.contact-text {
    font-size: 1rem;
}

.contact-text a {
    color: #fff;
    text-decoration: none;
}

.contact-text a:hover {
    text-decoration: underline;
}

.category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.category-tag {
    display: inline-block;
    padding: 8px 16px;
    background: #f3f4f6;
    color: #4b5563;
    border-radius: 20px;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.category-tag:hover {
    background: #667eea;
    color: #fff;
}


@media (max-width: 768px) {
    .common-page {
        padding: 0 0 25px 0;
    }

    .common-header {
        padding: 40px 15px;
    }

    .common-title {
        font-size: 1.8rem;
    }

    .common-content {
        padding: 25px 20px;
    }

    .common-section-title {
        font-size: 1.15rem;
    }

    .common-text,
    .common-list li {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .common-header {
        padding: 35px 10px;
        margin-left: 0px;
        margin-right: 0px;
    }

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

    .common-content {
        padding: 20px 15px;
        border-radius: 12px;
    }

    .contact-info {
        padding: 20px;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}