.page-blog-huong-dan-dang-ky-pu88__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: #F5F7FA;
    overflow: hidden;
    padding-bottom: 40px;
}

.page-blog-huong-dan-dang-ky-pu88__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.page-blog-huong-dan-dang-ky-pu88__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 16/9;
}

.page-blog-huong-dan-dang-ky-pu88__hero-content {
    max-width: 900px;
    margin-top: 30px;
    padding: 0 20px;
}

.page-blog-huong-dan-dang-ky-pu88__hero-title {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    color: #E53935;
    margin-bottom: 15px;
    line-height: 1.2;
}

.page-blog-huong-dan-dang-ky-pu88__hero-description {
    font-size: clamp(16px, 2vw, 20px);
    color: #333333;
    margin-bottom: 30px;
    line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-pu88__section {
    padding: 60px 0;
    background-color: #F5F7FA;
}

.page-blog-huong-dan-dang-ky-pu88__dark-section {
    background-color: #E53935;
    color: #ffffff;
}

.page-blog-huong-dan-dang-ky-pu88__dark-section .page-blog-huong-dan-dang-ky-pu88__section-title,
.page-blog-huong-dan-dang-ky-pu88__dark-section .page-blog-huong-dan-dang-ky-pu88__section-subtitle {
    color: #ffffff;
}

.page-blog-huong-dan-dang-ky-pu88__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-blog-huong-dan-dang-ky-pu88__section-title {
    font-size: clamp(24px, 3vw, 38px);
    font-weight: 700;
    color: #E53935;
    text-align: center;
    margin-bottom: 20px;
}

.page-blog-huong-dan-dang-ky-pu88__dark-section .page-blog-huong-dan-dang-ky-pu88__section-title {
    color: #ffffff;
}

.page-blog-huong-dan-dang-ky-pu88__section-subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: #666666;
    text-align: center;
    margin-bottom: 40px;
}

.page-blog-huong-dan-dang-ky-pu88__dark-section .page-blog-huong-dan-dang-ky-pu88__section-subtitle {
    color: #f0f0f0;
}

.page-blog-huong-dan-dang-ky-pu88__content-wrapper {
    font-size: 17px;
    line-height: 1.8;
    color: #333333;
    margin-bottom: 20px;
}

.page-blog-huong-dan-dang-ky-pu88__dark-section .page-blog-huong-dan-dang-ky-pu88__content-wrapper {
    color: #f0f0f0;
}

.page-blog-huong-dan-dang-ky-pu88__guide-steps .page-blog-huong-dan-dang-ky-pu88__step-item {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    padding: 30px;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-blog-huong-dan-dang-ky-pu88__step-title {
    font-size: clamp(20px, 2.5vw, 28px);
    font-weight: 600;
    color: #E53935;
    margin-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-pu88__step-item p {
    font-size: 16px;
    line-height: 1.7;
    color: #333333;
    margin-bottom: 20px;
}

.page-blog-huong-dan-dang-ky-pu88__step-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-blog-huong-dan-dang-ky-pu88__step-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
    text-align: left;
    width: 100%;
    max-width: 600px;
}

.page-blog-huong-dan-dang-ky-pu88__step-list li {
    font-size: 16px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.page-blog-huong-dan-dang-ky-pu88__step-list li::before {
    content: '✓';
    color: #FF5A4F;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.page-blog-huong-dan-dang-ky-pu88__checklist {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 800px;
}

.page-blog-huong-dan-dang-ky-pu88__checklist li {
    background-color: #ffffff;
    border-left: 5px solid #E53935;
    padding: 20px 25px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    font-size: 16px;
    line-height: 1.7;
    color: #333333;
}

.page-blog-huong-dan-dang-ky-pu88__checklist li strong {
    color: #E53935;
}

.page-blog-huong-dan-dang-ky-pu88__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-blog-huong-dan-dang-ky-pu88__benefit-card {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
}

.page-blog-huong-dan-dang-ky-pu88__benefit-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.25);
}

.page-blog-huong-dan-dang-ky-pu88__benefit-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    object-fit: contain;
    filter: brightness(0) invert(1); /* Ensure icon is white on dark background */
}

.page-blog-huong-dan-dang-ky-pu88__benefit-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #ffffff;
}

.page-blog-huong-dan-dang-ky-pu88__benefit-card p {
    font-size: 16px;
    line-height: 1.7;
    color: #f0f0f0;
}

.page-blog-huong-dan-dang-ky-pu88__cta-button {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-pu88__btn-primary {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-blog-huong-dan-dang-ky-pu88__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(229, 57, 53, 0.4);
}

.page-blog-huong-dan-dang-ky-pu88__btn-secondary {
    background: #ffffff;
    color: #E53935;
    border: 2px solid #E53935;
    margin-left: 20px;
}

.page-blog-huong-dan-dang-ky-pu88__btn-secondary:hover {
    background: #f0f0f0;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-blog-huong-dan-dang-ky-pu88__cta-buttons-wrapper {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* FAQ Section Styles */
details.page-blog-huong-dan-dang-ky-pu88__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-blog-huong-dan-dang-ky-pu88__faq-item summary.page-blog-huong-dan-dang-ky-pu88__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-blog-huong-dan-dang-ky-pu88__faq-item summary.page-blog-huong-dan-dang-ky-pu88__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-huong-dan-dang-ky-pu88__faq-item summary.page-blog-huong-dan-dang-ky-pu88__faq-question:hover {
  background: #f5f5f5;
}
.page-blog-huong-dan-dang-ky-pu88__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-blog-huong-dan-dang-ky-pu88__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-huong-dan-dang-ky-pu88__faq-item .page-blog-huong-dan-dang-ky-pu88__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #333333;
}

/* General Image Responsiveness */
.page-blog-huong-dan-dang-ky-pu88 img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-blog-huong-dan-dang-ky-pu88__hero-content {
        margin-top: 20px;
    }
    .page-blog-huong-dan-dang-ky-pu88__hero-title {
        font-size: clamp(26px, 3.5vw, 42px);
    }
    .page-blog-huong-dan-dang-ky-pu88__hero-description {
        font-size: clamp(15px, 1.8vw, 18px);
    }
    .page-blog-huong-dan-dang-ky-pu88__section {
        padding: 50px 0;
    }
    .page-blog-huong-dan-dang-ky-pu88__section-title {
        font-size: clamp(22px, 2.8vw, 34px);
    }
    .page-blog-huong-dan-dang-ky-pu88__section-subtitle {
        font-size: clamp(15px, 1.8vw, 17px);
    }
    .page-blog-huong-dan-dang-ky-pu88__guide-steps .page-blog-huong-dan-dang-ky-pu88__step-item {
        padding: 25px;
        margin-bottom: 30px;
    }
    .page-blog-huong-dan-dang-ky-pu88__step-title {
        font-size: clamp(18px, 2.2vw, 24px);
    }
    .page-blog-huong-dan-dang-ky-pu88__step-item p,
    .page-blog-huong-dan-dang-ky-pu88__step-list li,
    .page-blog-huong-dan-dang-ky-pu88__checklist li {
        font-size: 15px;
    }
    .page-blog-huong-dan-dang-ky-pu88__benefit-icon {
        width: 70px;
        height: 70px;
    }
    .page-blog-huong-dan-dang-ky-pu88__benefit-title {
        font-size: 20px;
    }
    .page-blog-huong-dan-dang-ky-pu88__benefit-card p {
        font-size: 15px;
    }
    .page-blog-huong-dan-dang-ky-pu88__cta-button {
        padding: 12px 25px;
        font-size: 16px;
    }
    .page-blog-huong-dan-dang-ky-pu88__btn-secondary {
        margin-left: 15px;
    }
}

@media (max-width: 849px) {
    .page-blog-huong-dan-dang-ky-pu88__hero-image {
        object-fit: contain !important;
        aspect-ratio: unset !important;
    }
}

@media (max-width: 768px) {
    .page-blog-huong-dan-dang-ky-pu88__hero-section {
        padding-top: 10px; /* Ensure small top padding */
        padding-bottom: 30px;
    }
    .page-blog-huong-dan-dang-ky-pu88__hero-title {
        font-size: clamp(24px, 7vw, 36px);
        max-width: 100%;
    }
    .page-blog-huong-dan-dang-ky-pu88__hero-description {
        font-size: clamp(15px, 4vw, 18px);
        max-width: 100%;
    }
    .page-blog-huong-dan-dang-ky-pu88__section {
        padding: 40px 0;
    }
    .page-blog-huong-dan-dang-ky-pu88__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-blog-huong-dan-dang-ky-pu88__section-title {
        font-size: clamp(20px, 6vw, 30px);
        margin-bottom: 15px;
    }
    .page-blog-huong-dan-dang-ky-pu88__section-subtitle {
        font-size: clamp(14px, 4vw, 16px);
        margin-bottom: 30px;
    }
    .page-blog-huong-dan-dang-ky-pu88__content-wrapper,
    .page-blog-huong-dan-dang-ky-pu88__step-item p,
    .page-blog-huong-dan-dang-ky-pu88__step-list li,
    .page-blog-huong-dan-dang-ky-pu88__checklist li,
    .page-blog-huong-dan-dang-ky-pu88__benefit-card p {
        font-size: 15px;
        line-height: 1.6;
    }
    .page-blog-huong-dan-dang-ky-pu88__guide-steps .page-blog-huong-dan-dang-ky-pu88__step-item {
        padding: 20px;
        margin-bottom: 30px;
    }
    .page-blog-huong-dan-dang-ky-pu88__step-title {
        font-size: clamp(18px, 5vw, 24px);
    }
    .page-blog-huong-dan-dang-ky-pu88__step-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* Buttons Responsive */
    .page-blog-huong-dan-dang-ky-pu88__cta-button,
    .page-blog-huong-dan-dang-ky-pu88__btn-primary,
    .page-blog-huong-dan-dang-ky-pu88__btn-secondary,
    .page-blog-huong-dan-dang-ky-pu88 a[class*="button"],
    .page-blog-huong-dan-dang-ky-pu88 a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    .page-blog-huong-dan-dang-ky-pu88__cta-buttons-wrapper {
        flex-direction: column;
        gap: 15px;
        margin-top: 30px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
    }
    .page-blog-huong-dan-dang-ky-pu88__btn-secondary {
        margin-top: 10px;
    }

    /* Images Responsive */
    .page-blog-huong-dan-dang-ky-pu88 img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-blog-huong-dan-dang-ky-pu88__section,
    .page-blog-huong-dan-dang-ky-pu88__card,
    .page-blog-huong-dan-dang-ky-pu88__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Benefits Grid */
    .page-blog-huong-dan-dang-ky-pu88__benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-blog-huong-dan-dang-ky-pu88__benefit-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    .page-blog-huong-dan-dang-ky-pu88__benefit-title {
        font-size: 18px;
    }

    /* FAQ Responsive */
    details.page-blog-huong-dan-dang-ky-pu88__faq-item summary.page-blog-huong-dan-dang-ky-pu88__faq-question { padding: 15px; }
    .page-blog-huong-dan-dang-ky-pu88__faq-qtext { font-size: 15px; }
    details.page-blog-huong-dan-dang-ky-pu88__faq-item .page-blog-huong-dan-dang-ky-pu88__faq-answer {
        padding: 0 15px 15px;
    }
}