/* style/download-center.css */

:root {
    --clb88-primary: #1A237E;
    --clb88-secondary: #FFD700;
    --clb88-text-light: #FFFFFF;
    --clb88-text-dark: #333333;
    --clb88-bg-light: #F8F9FA;
    --clb88-bg-dark: #0F144D; /* Slightly darker than primary for contrast */
    --clb88-accent-hover: #E5C100; /* Darker gold for hover */
    --clb88-border-color: #3B459B;
}

.page-download-center {
    font-family: 'Arial', sans-serif;
    color: var(--clb88-text-dark);
    line-height: 1.6;
    background-color: var(--clb88-bg-light);
}

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

.page-download-center__hero {
    background: linear-gradient(135deg, var(--clb88-primary) 0%, var(--clb88-bg-dark) 100%);
    color: var(--clb88-text-light);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download-center__hero .page-download-center__container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

.page-download-center__hero-content {
    max-width: 800px;
    z-index: 1;
}

.page-download-center__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--clb88-secondary);
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-download-center__hero-description {
    font-size: 1.3em;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center__cta-button {
    display: inline-block;
    background-color: var(--clb88-secondary);
    color: var(--clb88-primary);
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 2px solid var(--clb88-secondary);
}

.page-download-center__cta-button:hover {
    background-color: var(--clb88-accent-hover);
    transform: translateY(-3px);
    color: var(--clb88-primary);
}

.page-download-center__hero-image-wrapper {
    margin-top: 40px;
    max-width: 100%;
    overflow: hidden;
}

.page-download-center__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download-center__intro-text, 
.page-download-center__download-options, 
.page-download-center__installation-guide, 
.page-download-center__detail-pages-section, 
.page-download-center__security-features, 
.page-download-center__cta-bottom {
    padding: 60px 0;
    text-align: center;
}

.page-download-center__section-title {
    font-size: 2.8em;
    color: var(--clb88-primary);
    margin-bottom: 25px;
    font-weight: bold;
}

.page-download-center__section-description {
    font-size: 1.1em;
    color: var(--clb88-text-dark);
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-download-center__benefits-list {
    list-style: none;
    padding: 0;
    margin: 40px auto;
    max-width: 800px;
    text-align: left;
}

.page-download-center__benefits-list li {
    background-color: var(--clb88-bg-light);
    border-left: 5px solid var(--clb88-secondary);
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    font-size: 1.05em;
}

.page-download-center__benefits-list li strong {
    color: var(--clb88-primary);
}

.page-download-center__option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download-center__option-card {
    background-color: var(--clb88-text-light);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 1px solid var(--clb88-border-color);
}

.page-download-center__option-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-download-center__option-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.page-download-center__card-title {
    font-size: 1.8em;
    color: var(--clb88-primary);
    margin-bottom: 15px;
}

.page-download-center__card-description {
    font-size: 1em;
    color: var(--clb88-text-dark);
    margin-bottom: 25px;
    flex-grow: 1;
}

.page-download-center__button {
    display: inline-block;
    background-color: var(--clb88-primary);
    color: var(--clb88-text-light);
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
    border: 2px solid var(--clb88-primary);
}

.page-download-center__button:hover {
    background-color: var(--clb88-bg-dark);
    border-color: var(--clb88-secondary);
    color: var(--clb88-secondary);
}

.page-download-center__note-text {
    margin-top: 50px;
    font-style: italic;
    color: var(--clb88-text-dark);
    font-size: 0.95em;
}

.page-download-center__installation-guide {
    background-color: var(--clb88-bg-dark);
    color: var(--clb88-text-light);
}

.page-download-center__installation-guide .page-download-center__section-title {
    color: var(--clb88-secondary);
}

.page-download-center__installation-guide .page-download-center__section-description {
    color: rgba(255, 255, 255, 0.85);
}

.page-download-center__guide-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 15px;
}

.page-download-center__tab-button {
    background-color: var(--clb88-primary);
    color: var(--clb88-text-light);
    border: 2px solid var(--clb88-primary);
    padding: 12px 30px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1.1em;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.page-download-center__tab-button:hover {
    background-color: var(--clb88-bg-dark);
    border-color: var(--clb88-secondary);
    color: var(--clb88-secondary);
}

.page-download-center__tab-button.active {
    background-color: var(--clb88-secondary);
    color: var(--clb88-primary);
    border-color: var(--clb88-secondary);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.page-download-center__tab-content {
    display: none;
    text-align: left;
    background-color: var(--clb88-bg-dark);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--clb88-border-color);
}

.page-download-center__tab-content.active {
    display: block;
}

.page-download-center__tab-content-title {
    font-size: 2em;
    color: var(--clb88-secondary);
    margin-bottom: 25px;
}

.page-download-center__installation-steps {
    list-style: decimal;
    padding-left: 25px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center__installation-steps li {
    margin-bottom: 15px;
    font-size: 1.05em;
}

.page-download-center__installation-steps li strong {
    color: var(--clb88-secondary);
}

.page-download-center__guide-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-download-center__guide-tip {
    font-style: italic;
    margin-top: 30px;
    color: rgba(255, 255, 255, 0.7);
}

.page-download-center__detail-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-download-center__detail-item {
    background-color: var(--clb88-text-light);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--clb88-border-color);
}

.page-download-center__detail-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-download-center__item-title {
    font-size: 1.5em;
    color: var(--clb88-primary);
    margin-bottom: 10px;
}

.page-download-center__item-title a {
    color: var(--clb88-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-download-center__item-title a:hover {
    color: var(--clb88-secondary);
    text-decoration: underline;
}

.page-download-center__item-description {
    font-size: 0.95em;
    color: var(--clb88-text-dark);
    margin-bottom: 20px;
}

.page-download-center__button-small {
    display: inline-block;
    background-color: var(--clb88-secondary);
    color: var(--clb88-primary);
    padding: 8px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    border: 1px solid var(--clb88-secondary);
}

.page-download-center__button-small:hover {
    background-color: var(--clb88-accent-hover);
    transform: translateY(-2px);
    color: var(--clb88-primary);
}

.page-download-center__security-features {
    background-color: var(--clb88-bg-light);
}

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

.page-download-center__security-item {
    background-color: var(--clb88-text-light);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    border: 1px solid var(--clb88-border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download-center__security-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-download-center__security-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.1));
}

.page-download-center__cta-bottom {
    background: linear-gradient(135deg, var(--clb88-bg-dark) 0%, var(--clb88-primary) 100%);
    color: var(--clb88-text-light);
    padding: 80px 0;
}

.page-download-center__cta-bottom .page-download-center__section-title {
    color: var(--clb88-secondary);
}

.page-download-center__cta-bottom .page-download-center__section-description {
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center__cta-buttons {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-download-center__cta-button--primary {
    background-color: var(--clb88-secondary);
    color: var(--clb88-primary);
    border-color: var(--clb88-secondary);
}

.page-download-center__cta-button--primary:hover {
    background-color: var(--clb88-accent-hover);
    border-color: var(--clb88-accent-hover);
}

.page-download-center__cta-button--secondary {
    background-color: transparent;
    color: var(--clb88-secondary);
    border-color: var(--clb88-secondary);
}

.page-download-center__cta-button--secondary:hover {
    background-color: var(--clb88-secondary);
    color: var(--clb88-primary);
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-download-center__hero-title {
        font-size: 2.8em;
    }
    .page-download-center__section-title {
        font-size: 2.2em;
    }
    .page-download-center__hero .page-download-center__container {
        flex-direction: column;
    }
    .page-download-center__hero-image-wrapper {
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .page-download-center__hero-title {
        font-size: 2.2em;
    }
    .page-download-center__hero-description {
        font-size: 1.1em;
    }
    .page-download-center__cta-button {
        font-size: 1.1em;
        padding: 12px 25px;
    }
    .page-download-center__section-title {
        font-size: 1.8em;
    }
    .page-download-center__option-grid, .page-download-center__detail-list, .page-download-center__security-grid {
        grid-template-columns: 1fr;
    }
    .page-download-center__tab-button {
        font-size: 1em;
        padding: 10px 20px;
    }
    .page-download-center__tab-content-title {
        font-size: 1.6em;
    }
    .page-download-center__installation-steps {
        padding-left: 20px;
    }
    .page-download-center__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .page-download-center__hero-title {
        font-size: 1.8em;
    }
    .page-download-center__hero-description {
        font-size: 1em;
    }
    .page-download-center__cta-button {
        font-size: 1em;
        padding: 10px 20px;
    }
    .page-download-center__section-title {
        font-size: 1.5em;
    }
    .page-download-center__option-card, .page-download-center__detail-item, .page-download-center__security-item {
        padding: 20px;
    }
    .page-download-center__tab-button {
        width: 100%;
    }
}