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

.page-download-center-installation-guide__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-download-center-installation-guide__hero {
    background: linear-gradient(135deg, #0A2463 0%, #3a5c96 100%); /* Dark blue gradient */
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download-center-installation-guide__hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('[GALLERY:bg:abstract,geometric,dark_blue]');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.page-download-center-installation-guide__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #FFD700; /* Gold for emphasis */
    position: relative;
    z-index: 1;
}

.page-download-center-installation-guide__hero-description {
    font-size: 1.3em;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.page-download-center-installation-guide__hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    position: relative;
    z-index: 1;
}

.page-download-center-installation-guide__btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    font-size: 1.1em;
    cursor: pointer;
    border: 2px solid transparent;
}

.page-download-center-installation-guide__btn--primary {
    background-color: #FFD700; /* Gold */
    color: #0A2463; /* Dark blue text */
    border-color: #FFD700;
}

.page-download-center-installation-guide__btn--primary:hover {
    background-color: #e6c200;
    border-color: #e6c200;
    transform: translateY(-2px);
}

.page-download-center-installation-guide__btn--secondary {
    background-color: transparent;
    color: #FFD700; /* Gold text */
    border-color: #FFD700;
}

.page-download-center-installation-guide__btn--secondary:hover {
    background-color: #FFD700;
    color: #0A2463;
    transform: translateY(-2px);
}

.page-download-center-installation-guide__btn--download {
    background-color: #0A2463;
    color: #FFD700;
    border-color: #0A2463;
}

.page-download-center-installation-guide__btn--download:hover {
    background-color: #1a3c7c;
    border-color: #1a3c7c;
}

.page-download-center-installation-guide__btn--large {
    padding: 18px 40px;
    font-size: 1.2em;
}

.page-download-center-installation-guide__section {
    padding: 60px 0;
    text-align: center;
}

.page-download-center-installation-guide__section:nth-child(even) {
    background-color: #f0f2f5;
}

.page-download-center-installation-guide__section-title {
    font-size: 2.5em;
    color: #0A2463;
    margin-bottom: 40px;
    font-weight: bold;
}

.page-download-center-installation-guide__why-download .page-download-center-installation-guide__grid-2-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download-center-installation-guide__feature-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download-center-installation-guide__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-download-center-installation-guide__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    color: #FFD700;
}

.page-download-center-installation-guide__card-title {
    font-size: 1.5em;
    color: #0A2463;
    margin-bottom: 15px;
}

.page-download-center-installation-guide__preparation {
    text-align: left;
}

.page-download-center-installation-guide__preparation .page-download-center-installation-guide__section-title {
    text-align: center;
}

.page-download-center-installation-guide__checklist {
    list-style: none;
    padding: 0;
    margin-top: 30px;
}

.page-download-center-installation-guide__checklist li {
    background-color: #fff;
    padding: 20px 25px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    font-size: 1.1em;
    color: #333;
}

.page-download-center-installation-guide__list-icon {
    width: 30px;
    height: 30px;
    margin-right: 15px;
    color: #FFD700;
    flex-shrink: 0;
}

.page-download-center-installation-guide__installation-steps {
    text-align: left;
}

.page-download-center-installation-guide__installation-steps .page-download-center-installation-guide__section-title {
    text-align: center;
}

.page-download-center-installation-guide__step-by-step {
    margin-top: 40px;
}

.page-download-center-installation-guide__step-item {
    background-color: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-download-center-installation-guide__step-number {
    background-color: #0A2463;
    color: #FFD700;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-download-center-installation-guide__step-title {
    font-size: 1.8em;
    color: #0A2463;
    margin-bottom: 20px;
}

.page-download-center-installation-guide__step-item p {
    font-size: 1.1em;
    margin-bottom: 25px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-download-center-installation-guide__step-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-download-center-installation-guide__actions-inline {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.page-download-center-installation-guide__troubleshooting .page-download-center-installation-guide__section-title,
.page-download-center-installation-guide__safety-tips .page-download-center-installation-guide__section-title,
.page-download-center-installation-guide__cta .page-download-center-installation-guide__section-title,
.page-download-center-installation-guide__support .page-download-center-installation-guide__section-title {
    text-align: center;
}

.page-download-center-installation-guide__faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-download-center-installation-guide__faq-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.06);
    text-align: left;
}

.page-download-center-installation-guide__faq-question {
    font-size: 1.3em;
    color: #0A2463;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-download-center-installation-guide__safety-list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    text-align: left;
}

.page-download-center-installation-guide__safety-list li {
    background-color: #fff;
    padding: 20px 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    font-size: 1.1em;
    color: #333;
}

.page-download-center-installation-guide__cta {
    background-color: #0A2463;
    color: #fff;
    padding: 80px 0;
}

.page-download-center-installation-guide__cta .page-download-center-installation-guide__section-title {
    color: #FFD700;
}

.page-download-center-installation-guide__cta p {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-download-center-installation-guide__support p {
    font-size: 1.1em;
    margin-bottom: 30px;
}

/* Floating promotion menu */
.page-download-center-installation-guide__floating-promo {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #FFD700;
    color: #0A2463;
    padding: 15px 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-download-center-installation-guide__floating-promo:hover {
    transform: translateY(-5px);
    background-color: #e6c200;
}

.page-download-center-installation-guide__floating-promo-icon {
    font-size: 1.8em;
    line-height: 1;
}

.page-download-center-installation-guide__floating-promo-text strong {
    display: block;
    font-size: 1.2em;
    margin-bottom: 5px;
}

.page-download-center-installation-guide__floating-promo-text span {
    font-size: 0.9em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-download-center-installation-guide__hero-title {
        font-size: 2.5em;
    }

    .page-download-center-installation-guide__hero-description {
        font-size: 1em;
    }

    .page-download-center-installation-guide__hero-actions {
        flex-direction: column;
        gap: 15px;
    }

    .page-download-center-installation-guide__btn {
        width: 100%;
        max-width: 300px;
    }

    .page-download-center-installation-guide__section-title {
        font-size: 2em;
    }

    .page-download-center-installation-guide__grid-2-cols {
        grid-template-columns: 1fr;
    }

    .page-download-center-installation-guide__checklist li,
    .page-download-center-installation-guide__safety-list li {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
    }

    .page-download-center-installation-guide__list-icon {
        margin-right: 0;
        margin-bottom: 10px;
    }

    .page-download-center-installation-guide__step-item {
        padding: 30px 20px;
    }

    .page-download-center-installation-guide__step-title {
        font-size: 1.5em;
    }

    .page-download-center-installation-guide__faq-grid {
        grid-template-columns: 1fr;
    }

    .page-download-center-installation-guide__floating-promo {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        gap: 10px;
    }

    .page-download-center-installation-guide__floating-promo-icon {
        font-size: 1.5em;
    }

    .page-download-center-installation-guide__floating-promo-text strong {
        font-size: 1em;
    }

    .page-download-center-installation-guide__floating-promo-text span {
        font-size: 0.8em;
    }
}

@media (max-width: 480px) {
    .page-download-center-installation-guide__hero-title {
        font-size: 2em;
    }

    .page-download-center-installation-guide__section-title {
        font-size: 1.8em;
    }

    .page-download-center-installation-guide__btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-download-center-installation-guide__hero-actions {
        gap: 10px;
    }

    .page-download-center-installation-guide__actions-inline {
        flex-direction: column;
        gap: 10px;
    }

    .page-download-center-installation-guide__floating-promo {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        width: calc(100% - 30px);
        right: 15px;
        left: 15px;
        bottom: 10px;
    }
}