.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia {
    color: #FFF3E6; /* Main text color for dark background */
    background-color: #0D0E12; /* Overall background */
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding for first section */
    padding-bottom: 40px;
    text-align: center;
    overflow: hidden;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__hero-image-wrapper {
    width: 100%;
    max-height: 675px; /* Limit height for aesthetic */
    overflow: hidden;
    margin-bottom: 20px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: brightness(0.7); /* Slightly dim image to make text pop */
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__hero-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__main-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 700;
    color: #FF8C1A;
    margin-bottom: 15px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__description {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: #FFF3E6;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn {
    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;
    min-width: 150px;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn--primary {
    background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn--primary:hover {
    background: linear-gradient(180deg, #FFB04D 0%, #A84F0C 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn--secondary {
    background-color: transparent;
    color: #FF8C1A;
    border: 2px solid #FF8C1A;
    box-shadow: 0 4px 10px rgba(255, 140, 26, 0.2);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn--secondary:hover {
    background-color: #FF8C1A;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 140, 26, 0.4);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__content-area {
    padding: 60px 0;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__article-wrap {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px;
    background-color: #17191F; /* Card BG for article content */
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__article p {
    margin-bottom: 1em;
    color: #FFF3E6;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__article strong {
    color: #FF8C1A;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__publish-date {
    font-size: 0.9em;
    color: #A84F0C;
    text-align: right;
    margin-bottom: 30px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: #FF8C1A;
    margin-top: 40px;
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.3;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__sub-section-title {
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    color: #FFA53A;
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.4;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__figure {
    margin: 30px 0;
    text-align: center;
    background-color: #0D0E12; /* Dark background for figure */
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 6px;
    object-fit: cover;
    min-width: 200px;
    min-height: 200px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__figcaption {
    font-size: 0.9em;
    color: #A84F0C;
    margin-top: 10px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__list {
    list-style-type: disc;
    margin-left: 25px;
    margin-bottom: 1em;
    color: #FFF3E6;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__list li {
    margin-bottom: 0.5em;
    color: #FFF3E6;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-box {
    background-color: #0D0E12; /* Background color for promo box */
    border: 1px solid #A84F0C;
    border-radius: 12px;
    padding: 30px;
    margin-top: 50px;
    text-align: center;
    box-shadow: 0 0 20px #FFB04D;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-title {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    color: #FF8C1A;
    margin-bottom: 15px;
    font-weight: 700;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-text {
    font-size: clamp(1rem, 1.4vw, 1.1rem);
    color: #FFF3E6;
    margin-bottom: 25px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-list {
    margin-top: 40px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-item {
    background-color: #0D0E12; /* Darker background for FAQ items */
    border: 1px solid #A84F0C;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-question {
    padding: 20px;
    font-size: clamp(1.1rem, 1.8vw, 1.3rem);
    color: #FFA53A;
    font-weight: 600;
    cursor: default;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-question:hover {
    background-color: transparent;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-answer {
    padding: 0 20px 20px;
    font-size: 1rem;
    color: #FFF3E6;
    max-height: none;
    padding-top: 10px;
}

.page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-answer p {
    margin-bottom: 0;
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__article-wrap {
        padding: 30px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__section-title {
        margin-top: 30px;
        margin-bottom: 20px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__sub-section-title {
        margin-top: 25px;
        margin-bottom: 10px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
}

@media (max-width: 768px) {
    /* 1. 顶区标题 + 双 CTA */
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__main-title {
        font-size: 2rem;
        margin-bottom: 10px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__description {
        font-size: 1rem;
        margin-bottom: 20px;
        padding: 0 15px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__cta-buttons {
        flex-direction: column;
        gap: 10px;
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__btn {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 15px !important;
        font-size: 1rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* 2. 单栏长文容器 */
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__content-area {
        padding: 40px 0;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__article-wrap {
        padding: 20px 15px !important;
        border-radius: 8px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__section-title {
        font-size: 1.5rem;
        margin-top: 25px;
        margin-bottom: 15px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__sub-section-title {
        font-size: 1.2rem;
        margin-top: 20px;
        margin-bottom: 10px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia p,
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia li {
        font-size: 0.95rem;
    }

    /* 3. 通用图片与 figure */
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px !important;
        min-height: 200px !important;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__figure {
        margin: 20px 0;
        padding: 8px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__figcaption {
        font-size: 0.8em;
    }

    /* 5. 注册教程与 FAQ 区块 */
    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-box {
        padding: 25px 15px;
        margin-top: 40px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-title {
        font-size: 1.4rem;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__promo-text {
        font-size: 0.9rem;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-item {
        margin-bottom: 10px;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-question {
        padding: 15px;
        font-size: 1rem;
    }

    .page-blog-bi-quyet-soi-keo-nha-cai-hieu-qua-tu-chuyen-gia__faq-answer {
        padding: 0 15px 15px;
        font-size: 0.95rem;
    }
}