.page-huong-dan-choi {
    font-family: Arial, sans-serif;
    color: #1F2D3D; /* Text Main */
    background-color: #F4F7FB; /* Background */
    line-height: 1.6;
}

.page-huong-dan-choi__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Hero Section */
.page-huong-dan-choi__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: 10px; /* Small top margin if body has shared padding-top */
    padding-bottom: 40px;
    background: linear-gradient(180deg, #6FA3FF 0%, #2F6BFF 100%); /* Using aux color to main color */
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.page-huong-dan-choi__hero-image-container {
    width: 100%;
    max-width: 1200px;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 10px;
}

.page-huong-dan-choi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 10px;
}

.page-huong-dan-choi__hero-content {
    max-width: 900px;
    padding: 0 20px;
}

.page-huong-dan-choi__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #FFFFFF;
}

.page-huong-dan-choi__hero-description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-huong-dan-choi__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-huong-dan-choi__btn-primary,
.page-huong-choi__btn-secondary,
.page-huong-dan-choi__btn-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-huong-dan-choi__btn-primary {
    background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
    color: #FFFFFF;
    border: 2px solid transparent;
}

.page-huong-dan-choi__btn-primary:hover {
    background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
    box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}