/* ===== Nổ Hũ Page Styles ===== */
.page-no-hu {
    color: #333333;
    background: #FFFFFF;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
}

/* Hero Section - Desktop */
.page-no-hu__hero-section {
    padding-top: 10px;
    padding-bottom: 20px;
    background: #FFFFFF;
}

.page-no-hu__hero-image {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto 16px;
    padding: 0 12px;
    box-sizing: border-box;
}

.page-no-hu__hero-image img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 17 / 5;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.page-no-hu__hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding: 0 16px;
    box-sizing: border-box;
}

.page-no-hu__hero-title {
    color: #017439;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
    max-width: 900px;
    margin: 0 auto 12px;
    font-size: clamp(1.4rem, 3.5vw, 2.4rem);
}

.page-no-hu__hero-desc {
    max-width: 800px;
    margin: 0 auto 24px;
    color: #333333;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    line-height: 1.7;
}

.page-no-hu__cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.page-no-hu__btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    font-size: 1rem;
}

.page-no-hu__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.page-no-hu__btn--register {
    background: #C30808;
    color: #FFFF00;
}

.page-no-hu__btn--login {
    background: #C30808;
    color: #FFFF00;
}

.page-no-hu__btn--download {
    background: #017439;
    color: #FFFFFF;
}

/* Logo Grid Section */
.page-no-hu__logo-section {
    background: #f5f8f6;
    padding: 32px 16px;
}

.page-no-hu__section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.page-no-hu__section-title {
    text-align: center;
    color: #017439;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 700;
    margin-bottom: 8px;
}

.page-no-hu__section-subtitle {
    text-align: center;
    color: #333333;
    margin-bottom: 28px;
    font-size: clamp(0.9rem, 1.8vw, 1.05rem);
}

.page-no-hu__logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px 16px;
    justify-items: center;
}

.page-no-hu__logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    background: #FFFFFF;
    padding: 20px 16px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 280px;
    box-sizing: border-box;
    transition: box-shadow 0.2s ease;
}

.page-no-hu__logo-item:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.page-no-hu__logo-image {
    width: 100%;
    min-width: 200px;
    aspect-ratio: 2 / 1;
    object-fit: contain;
    border-radius: 4px;
}

.page-no-hu__logo-cta {
    padding: 10px 24px;
    border-radius: 999px;
    background: #017439;
    color: #FFFFFF;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.2s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-no-hu__logo-cta:hover {
    background: #015a2d;
}

.page-no-hu__logo-item:nth-child(5) {
    grid-column: 2;
}

.page-no-hu__logo-item:nth-child(6) {
    grid-column: 3;
}

/* Guide Section */
.page-no-hu__guide-section {
    padding: 16px 0 48px;
}

.page-no-hu__guide-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px;
    box-sizing: border-box;
}

.page-no-hu__guide-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 24px;
    margin-top: 20px;
}

.page-no-hu__guide-figure {
    background: #f9fbfa;
    border-radius: 12px;
    padding: 20px;
    border: 1px solid #e0ece5;
}

.page-no-hu__guide-figure h3 {
    color: #017439;
    margin-top: 0;
    margin-bottom: 12px;
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 700;
}

.page-no-hu__guide-figure figure {
    margin: 0;
}

.page-no-hu__guide-figure img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 2 / 1;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}

.page-no-hu__guide-figure figcaption {
    font-size: 0.9rem;
    color: #555555;
    text-align: center;
    line-height: 1.5;
}

/* Responsive - Tablet & Mobile */
@media (max-width: 768px) {
    .page-no-hu__hero-image {
        padding: 0 8px;
    }
    
    .page-no-hu__hero-image img {
        aspect-ratio: 2 / 1;
    }

    .page-no-hu__hero-title {
        font-size: clamp(1.2rem, 4vw, 1.5rem);
    }

    .page-no-hu__hero-desc {
        font-size: 0.95rem;
        margin-bottom: 16px;
    }

    .page-no-hu__cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .page-no-hu__btn {
        width: 100%;
        max-width: 320px;
        padding: 12px 20px;
    }

    .page-no-hu__logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .page-no-hu__logo-item {
        max-width: 100%;
        padding: 16px 12px;
    }

    .page-no-hu__logo-item:nth-child(5),
    .page-no-hu__logo-item:nth-child(6) {
        grid-column: auto;
    }

    .page-no-hu__logo-cta {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    .page-no-hu__guide-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .page-no-hu__guide-figure {
        padding: 16px;
    }

    .page-no-hu img {
        max-width: 100%;
        height: auto;
    }
}

@media (max-width: 480px) {
    .page-no-hu__logo-grid {
        grid-template-columns: 1fr;
    }
    
    .page-no-hu__hero-section {
        padding-top: 8px;
    }

    .page-no-hu__section-inner {
        padding: 0 8px;
    }

    .page-no-hu__guide-inner {
        padding: 0 8px;
    }
}
@media (max-width: 1024px) {
    .page-no-hu__logo-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .page-no-hu__logo-item:nth-child(5) {
        grid-column: auto;
    }

    .page-no-hu__logo-item:nth-child(6) {
        grid-column: auto;
    }

    .page-no-hu__logo-item:nth-child(4) {
        grid-column: 2;
    }

    .page-no-hu__logo-item:nth-child(5) {
        grid-column: 1;
    }

    .page-no-hu__logo-item:nth-child(6) {
        grid-column: 3;
    }
}
@media (max-width: 768px) {
    .page-no-hu__logo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-no-hu__logo-item:nth-child(4) {
        grid-column: auto;
    }

    .page-no-hu__logo-item:nth-child(5) {
        grid-column: auto;
    }

    .page-no-hu__logo-item:nth-child(6) {
        grid-column: auto;
    }
}