/* style/ng-k.css */
.page-ng-k {
    font-family: 'Arial', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #f8f9fa;
}

.page-ng-k__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-ng-k__hero-section {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    overflow: hidden;
    background: linear-gradient(135deg, #007bff, #0056b3);
}

.page-ng-k__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.6;
}

.page-ng-k__hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.page-ng-k__hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 20px;
}

.page-ng-k__main-heading {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-ng-k__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: #e9ecef;
}

.page-ng-k__section {
    padding: 60px 0;
    background-color: #fff;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.page-ng-k__section:nth-of-type(even) {
    background-color: #f1f6f9;
}

.page-ng-k__section-title {
    font-size: 2.5em;
    color: #007bff;
    text-align: center;
    margin-bottom: 20px;
}

.page-ng-k__section-intro {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 40px;
    color: #555;
}

.page-ng-k__highlight {
    color: #007bff;
    font-weight: bold;
}

.page-ng-k__btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    font-size: 1.1em;
    cursor: pointer;
}

.page-ng-k__btn--primary {
    background-color: #007bff;
    color: #fff;
    border: 2px solid #007bff;
}

.page-ng-k__btn--primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    transform: translateY(-2px);
}

.page-ng-k__btn--secondary {
    background-color: #ffc107;
    color: #333;
    border: 2px solid #ffc107;
    margin-top: 20px;
}

.page-ng-k__btn--secondary:hover {
    background-color: #e0a800;
    border-color: #e0a800;
    transform: translateY(-2px);
}

.page-ng-k__btn--large {
    padding: 15px 35px;
    font-size: 1.3em;
}

.page-ng-k__btn--text {
    background: none;
    color: #007bff;
    border: none;
    margin-left: 20px;
    padding: 10px 15px;
}

.page-ng-k__btn--text:hover {
    color: #0056b3;
    text-decoration: underline;
    background: none;
    transform: none;
}

.page-ng-k__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-ng-k__feature-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
    border-top: 5px solid #007bff;
}

.page-ng-k__feature-item:hover {
    transform: translateY(-5px);
}

.page-ng-k__feature-title {
    font-size: 1.5em;
    color: #007bff;
    margin-bottom: 15px;
}

.page-ng-k__feature-icon {
    width: 80px;
    height: 80px;
    margin-top: 20px;
    object-fit: contain;
}

.page-ng-k__step-by-step {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.page-ng-k__step-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-left: 5px solid #ffc107;
}

.page-ng-k__step-number {
    background-color: #007bff;
    color: #fff;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    font-weight: bold;
    flex-shrink: 0;
}

.page-ng-k__step-title {
    font-size: 1.8em;
    color: #007bff;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-ng-k__info-list {
    list-style: none;
    padding: 0;
    margin-top: 15px;
}

.page-ng-k__info-list li {
    margin-bottom: 8px;
    padding-left: 25px;
    position: relative;
}

.page-ng-k__info-list li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: #28a745;
}

.page-ng-k__responsive-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-ng-k__inline-link {
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
}

.page-ng-k__inline-link:hover {
    text-decoration: underline;
}

.page-ng-k__checklist {
    list-style: none;
    padding: 0;
}

.page-ng-k__checklist li {
    background-color: #e6f7ff;
    border-left: 4px solid #007bff;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 5px;
    position: relative;
}

.page-ng-k__checklist li strong {
    color: #0056b3;
}

.page-ng-k__mobile-steps {
    list-style: decimal;
    padding-left: 25px;
    margin-top: 20px;
    font-size: 1.1em;
    color: #495057;
}

.page-ng-k__mobile-steps li {
    margin-bottom: 10px;
}

.page-ng-k__mobile-img {
    max-width: 400px;
    display: block;
    margin: 30px auto;
    border: 5px solid #007bff;
}

.page-ng-k__section-outro {
    text-align: center;
    font-size: 1.1em;
    margin-top: 30px;
    color: #555;
}

.page-ng-k__faq-list {
    margin-top: 40px;
}

.page-ng-k__faq-item {
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-ng-k__faq-question {
    padding: 20px;
    margin: 0;
    background-color: #f1f6f9;
    color: #007bff;
    cursor: pointer;
    font-size: 1.2em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-ng-k__faq-question::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-ng-k__faq-question.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-ng-k__faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.5s ease-out;
    color: #495057;
}

.page-ng-k__faq-answer.show {
    max-height: 200px; /* Adjust based on expected content length */
    padding: 20px;
}

.page-ng-k__center-content {
    text-align: center;
    margin-top: 40px;
}

.page-ng-k__call-to-action {
    background: linear-gradient(135deg, #007bff, #ffc107);
    color: #fff;
    text-align: center;
    padding: 80px 0;
}

.page-ng-k__call-to-action .page-ng-k__section-title,
.page-ng-k__call-to-action .page-ng-k__section-intro {
    color: #fff;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-ng-k__main-heading {
        font-size: 2.8em;
    }
    .page-ng-k__section-title {
        font-size: 2em;
    }
    .page-ng-k__feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    .page-ng-k__step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .page-ng-k__step-number {
        margin-bottom: 15px;
    }
}

@media (max-width: 768px) {
    .page-ng-k__hero-section {
        height: 400px;
    }
    .page-ng-k__main-heading {
        font-size: 2.2em;
    }
    .page-ng-k__hero-description {
        font-size: 1em;
    }
    .page-ng-k__section {
        padding: 40px 0;
    }
    .page-ng-k__section-title {
        font-size: 1.8em;
    }
    .page-ng-k__btn {
        padding: 10px 20px;
        font-size: 1em;
    }
    .page-ng-k__btn--large {
        padding: 12px 25px;
        font-size: 1.1em;
    }
    .page-ng-k__btn--text {
        margin-left: 0;
        margin-top: 10px;
    }
    .page-ng-k__feature-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .page-ng-k__hero-section {
        height: 350px;
    }
    .page-ng-k__main-heading {
        font-size: 1.8em;
    }
    .page-ng-k__hero-description {
        font-size: 0.9em;
    }
    .page-ng-k__section {
        padding: 30px 0;
    }
    .page-ng-k__section-title {
        font-size: 1.5em;
    }
    .page-ng-k__container {
        padding: 15px;
    }
    .page-ng-k__step-item {
        padding: 20px;
    }
    .page-ng-k__step-title {
        font-size: 1.5em;
    }
}