/* style/app-download-pc-client.css */

/* Biến CSS */
:root {
    --page-app-download-pc-client-primary-color: #0A192F;
    --page-app-download-pc-client-secondary-color: #FFD700;
    --page-app-download-pc-client-text-light: #F0F0F0;
    --page-app-download-pc-client-text-dark: #333;
    --page-app-download-pc-client-background-dark: #0A192F;
    --page-app-download-pc-client-background-light: #F8F8F8;
    --page-app-download-pc-client-accent-color-hover: #E0B500; /* Darker gold for hover */
    --page-app-download-pc-client-border-color: #30415A;
}

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

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

.page-app-download-pc-client__hero-section {
    background: linear-gradient(135deg, var(--page-app-download-pc-client-primary-color) 0%, #1A345C 100%); /* Slightly lighter dark blue */
    padding: 100px 0;
    text-align: center;
    color: var(--page-app-download-pc-client-text-light);
    position: relative;
    overflow: hidden;
}

.page-app-download-pc-client__main-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    font-weight: bold;
    color: var(--page-app-download-pc-client-secondary-color);
    line-height: 1.2;
}

.page-app-download-pc-client__highlight {
    color: var(--page-app-download-pc-client-text-light);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-app-download-pc-client__subtitle {
    font-size: 1.5em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__download-btn {
    display: inline-block;
    background-color: var(--page-app-download-pc-client-secondary-color);
    color: var(--page-app-download-pc-client-primary-color);
    padding: 18px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 1.4em;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
}

.page-app-download-pc-client__download-btn:hover {
    background-color: var(--page-app-download-pc-client-accent-color-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

.page-app-download-pc-client__hero-text {
    margin-top: 25px;
    font-size: 1.1em;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__section-title {
    font-size: 2.8em;
    color: var(--page-app-download-pc-client-secondary-color);
    text-align: center;
    margin-bottom: 50px;
    margin-top: 80px;
    position: relative;
    padding-bottom: 15px;
}

.page-app-download-pc-client__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-app-download-pc-client-secondary-color);
    border-radius: 2px;
}

.page-app-download-pc-client__intro-text {
    font-size: 1.2em;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 60px auto;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__benefits-section {
    background-color: var(--page-app-download-pc-client-primary-color);
    padding: 80px 0;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-app-download-pc-client__benefit-item {
    background-color: #1A2B47; /* Slightly lighter dark blue */
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-app-download-pc-client__benefit-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-app-download-pc-client__benefit-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 5px var(--page-app-download-pc-client-secondary-color));
}

.page-app-download-pc-client__benefit-title {
    font-size: 1.6em;
    color: var(--page-app-download-pc-client-secondary-color);
    margin-bottom: 15px;
}

.page-app-download-pc-client__benefit-description {
    font-size: 1.1em;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__download-guide-section {
    background-color: #0A192F;
    padding: 80px 0;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__guide-steps {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.page-app-download-pc-client__step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-app-download-pc-client__step-item:nth-child(even) {
    flex-direction: column;
}

.page-app-download-pc-client__step-title {
    font-size: 2em;
    color: var(--page-app-download-pc-client-secondary-color);
    margin-bottom: 20px;
    position: relative;
}

.page-app-download-pc-client__step-title::before {
    content: attr(data-step-number);
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 3em;
    font-weight: bold;
    color: rgba(255, 215, 0, 0.2);
    z-index: 0;
}

.page-app-download-pc-client__step-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 10px;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--page-app-download-pc-client-border-color);
}

.page-app-download-pc-client__step-description {
    font-size: 1.15em;
    max-width: 800px;
    margin-bottom: 15px;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__requirements-list {
    list-style: none;
    padding: 0;
    margin: 20px auto;
    max-width: 500px;
    text-align: left;
}

.page-app-download-pc-client__requirements-list li {
    background-color: #1A2B47;
    border-left: 4px solid var(--page-app-download-pc-client-secondary-color);
    padding: 10px 15px;
    margin-bottom: 10px;
    border-radius: 5px;
    font-size: 1.1em;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__download-btn--small {
    padding: 12px 25px;
    font-size: 1.2em;
    margin-top: 20px;
}

.page-app-download-pc-client__link {
    color: var(--page-app-download-pc-client-secondary-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.page-app-download-pc-client__link:hover {
    color: var(--page-app-download-pc-client-accent-color-hover);
    text-decoration: underline;
}

.page-app-download-pc-client__game-features-section {
    background-color: #1A2B47;
    padding: 80px 0;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__feature-list {
    list-style: none;
    padding: 0;
    max-width: 900px;
    margin: 0 auto 50px auto;
}

.page-app-download-pc-client__feature-list li {
    background-color: #0A192F;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    font-size: 1.15em;
    border-left: 5px solid var(--page-app-download-pc-client-secondary-color);
}

.page-app-download-pc-client__feature-highlight {
    color: var(--page-app-download-pc-client-secondary-color);
    font-weight: bold;
}

.page-app-download-pc-client__cta-block {
    text-align: center;
    margin-top: 60px;
}

.page-app-download-pc-client__cta-block p {
    font-size: 1.3em;
    margin-bottom: 30px;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__faq-section {
    background-color: var(--page-app-download-pc-client-primary-color);
    padding: 80px 0;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.page-app-download-pc-client__faq-item {
    background-color: #1A2B47;
    border: 1px solid var(--page-app-download-pc-client-border-color);
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
}

.page-app-download-pc-client__faq-question {
    background-color: #1A2B47;
    color: var(--page-app-download-pc-client-secondary-color);
    padding: 20px 25px;
    width: 100%;
    text-align: left;
    border: none;
    cursor: pointer;
    font-size: 1.4em;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-app-download-pc-client__faq-question::after {
    content: '+';
    font-size: 1.5em;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.page-app-download-pc-client__faq-question.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-app-download-pc-client__faq-question:hover {
    background-color: #2A3F60;
    color: var(--page-app-download-pc-client-accent-color-hover);
}

.page-app-download-pc-client__faq-answer {
    padding: 0 25px;
    background-color: #0A192F;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-app-download-pc-client__faq-answer p {
    padding: 15px 0;
    margin: 0;
    font-size: 1.1em;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__faq-answer .page-app-download-pc-client__link {
    margin-top: 10px;
    display: inline-block;
    margin-bottom: 15px;
}

.page-app-download-pc-client__cta-bottom-section {
    background-color: #1A2B47;
    padding: 80px 0;
    text-align: center;
    color: var(--page-app-download-pc-client-text-light);
}

.page-app-download-pc-client__download-btn--large {
    padding: 20px 50px;
    font-size: 1.6em;
    margin-top: 30px;
}

.page-app-download-pc-client__small-text {
    font-size: 1em;
    margin-top: 20px;
    color: var(--page-app-download-pc-client-text-light);
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-app-download-pc-client__main-title {
        font-size: 2.8em;
    }
    .page-app-download-pc-client__subtitle {
        font-size: 1.3em;
    }
    .page-app-download-pc-client__section-title {
        font-size: 2.2em;
    }
    .page-app-download-pc-client__benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-app-download-pc-client__hero-section {
        padding: 80px 20px;
    }
    .page-app-download-pc-client__main-title {
        font-size: 2.2em;
    }
    .page-app-download-pc-client__subtitle {
        font-size: 1.1em;
    }
    .page-app-download-pc-client__download-btn {
        padding: 15px 30px;
        font-size: 1.2em;
    }
    .page-app-download-pc-client__section-title {
        font-size: 1.8em;
        margin-top: 60px;
        margin-bottom: 40px;
    }
    .page-app-download-pc-client__intro-text {
        font-size: 1em;
        margin-bottom: 40px;
    }
    .page-app-download-pc-client__benefit-title {
        font-size: 1.4em;
    }
    .page-app-download-pc-client__step-title {
        font-size: 1.8em;
    }
    .page-app-download-pc-client__step-description, .page-app-download-pc-client__requirements-list li, .page-app-download-pc-client__feature-list li, .page-app-download-pc-client__faq-question, .page-app-download-pc-client__faq-answer p {
        font-size: 1em;
    }
    .page-app-download-pc-client__faq-question::after {
        font-size: 1.2em;
    }
}

@media (max-width: 480px) {
    .page-app-download-pc-client__hero-section {
        padding: 60px 15px;
    }
    .page-app-download-pc-client__main-title {
        font-size: 1.8em;
    }
    .page-app-download-pc-client__subtitle {
        font-size: 0.9em;
    }
    .page-app-download-pc-client__download-btn {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-app-download-pc-client__section-title {
        font-size: 1.5em;
        margin-top: 40px;
        margin-bottom: 30px;
    }
    .page-app-download-pc-client__benefit-icon {
        width: 60px;
        height: 60px;
    }
    .page-app-download-pc-client__step-title {
        font-size: 1.5em;
    }
    .page-app-download-pc-client__step-title::before {
        font-size: 2.5em;
    }
    .page-app-download-pc-client__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-app-download-pc-client__download-btn--large {
        padding: 15px 30px;
        font-size: 1.2em;
    }
}