/* style/download.css */

:root {
    --primary-color: #F2C14E;
    --secondary-color: #FFD36B;
    --bg-dark: #0A0A0A;
    --card-bg: #111111;
    --text-main: #FFF6D6;
    --border-color: #3A2A12;
    --glow-color: #FFD36B;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
}

.page-download {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: Arial, sans-serif;
}

.page-download__hero-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    padding-left: 20px;
    padding-right: 20px;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.page-download__hero-content {
    flex: 1;
    max-width: 600px;
}

.page-download__hero-title {
    font-size: 3.2em;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-main);
    text-shadow: 0 0 10px rgba(255, 211, 107, 0.4);
}

.page-download__hero-description {
    font-size: 1.2em;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--text-main);
}

.page-download__hero-buttons {
    display: flex;
    gap: 20px;
}

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-download__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(242, 193, 78, 0.4);
}

.page-download__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(242, 193, 78, 0.6);
}

.page-download__btn-secondary {
    background: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    box-shadow: 0 4px 15px rgba(255, 211, 107, 0.2);
}

.page-download__btn-secondary:hover {
    background: rgba(255, 211, 107, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 211, 107, 0.4);
}

.page-download__hero-image-wrapper {
    flex: 1;
    text-align: center;
}

.page-download__hero-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-download__section-title {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    padding-top: 40px;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-download__section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.page-download__why-download-section,
.page-download__how-to-download-section,
.page-download__system-requirements-section,
.page-download__security-section,
.page-download__faq-section,
.page-download__cta-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

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

.page-download__feature-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.page-download__feature-icon {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-download__card-title {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.page-download__card-description {
    font-size: 1em;
    line-height: 1.6;
    color: var(--text-main);
}

.page-download__download-steps {
    display: flex;
    gap: 40px;
    justify-content: center;
}

.page-download__platform-guide {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    flex: 1;
    max-width: 500px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-download__platform-title {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.page-download__step-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    text-align: left;
    width: 100%;
}

.page-download__step-number {
    background: var(--button-gradient);
    color: #ffffff;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1em;
    flex-shrink: 0;
    margin-right: 15px;
}

.page-download__step-description {
    font-size: 1em;
    line-height: 1.6;
    color: var(--text-main);
}

.page-download__btn-small {
    padding: 10px 20px;
    font-size: 0.9em;
    margin-top: 20px;
    margin-bottom: 30px;
}

.page-download__platform-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
}

.page-download__disclaimer-text {
    text-align: center;
    font-size: 0.9em;
    color: var(--text-main);
    opacity: 0.7;
    margin-top: 40px;
}

.page-download__requirements-content {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    color: var(--text-main);
    line-height: 1.7;
}

.page-download__requirements-list {
    list-style-type: disc;
    padding-left: 25px;
    margin-top: 20px;
}

.page-download__requirements-list li {
    margin-bottom: 10px;
}

.page-download__security-content {
    display: flex;
    gap: 40px;
    align-items: center;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.page-download__security-image {
    flex: 1;
    max-width: 50%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
}

.page-download__security-text {
    flex: 1;
    color: var(--text-main);
    line-height: 1.7;
}

.page-download__security-list {
    list-style-type: disc;
    padding-left: 25px;
    margin-top: 20px;
}

.page-download__security-list li {
    margin-bottom: 10px;
}

.page-download__faq-list {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    padding: 20px;
}

.page-download__faq-item {
    margin-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

.page-download__faq-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    font-size: 1.1em;
    font-weight: bold;
    color: var(--secondary-color);
    cursor: pointer;
    list-style: none;
}

.page-download__faq-question::-webkit-details-marker {
    display: none;
}

.page-download__faq-question .page-download__faq-toggle {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-left: 10px;
    transition: transform 0.3s ease;
}

.page-download__faq-item[open] .page-download__faq-toggle {
    transform: rotate(45deg);
}

.page-download__faq-answer {
    padding: 0 15px 15px 0;
    font-size: 1em;
    line-height: 1.6;
    color: var(--text-main);
}

.page-download__cta-section {
    text-align: center;
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-download__cta-description {
    font-size: 1.3em;
    line-height: 1.6;
    color: var(--text-main);
    margin-bottom: 40px;
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
}

/* Common image responsive styles */
.page-download img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Content area containers responsive styles */
.page-download__hero-section,
.page-download__why-download-section,
.page-download__how-to-download-section,
.page-download__system-requirements-section,
.page-download__security-section,
.page-download__faq-section,
.page-download__cta-section,
.page-download__features-grid,
.page-download__download-steps,
.page-download__security-content,
.page-download__hero-buttons,
.page-download__cta-buttons {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Desktop specific styles for hero section layout */
@media (min-width: 1025px) {
    .page-download__hero-section {
        flex-direction: row;
        text-align: left;
    }
    .page-download__hero-image-wrapper {
        order: 1;
    }
    .page-download__hero-content {
        order: 0;
    }
}

/* Tablet and Mobile styles */
@media (max-width: 1024px) {
    .page-download__hero-title {
        font-size: 2.8em;
    }
    .page-download__section-title {
        font-size: 2em;
    }
    .page-download__platform-title {
        font-size: 1.8em;
    }
    .page-download__hero-section {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 10px;
    }
    .page-download__hero-content {
        max-width: 100%;
        margin-bottom: 40px;
    }
    .page-download__download-steps {
        flex-direction: column;
    }
    .page-download__platform-guide {
        max-width: 100%;
    }
    .page-download__security-content {
        flex-direction: column;
    }
    .page-download__security-image {
        max-width: 80%;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-download__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column-reverse;
        gap: 30px;
    }

    .page-download__hero-title {
        font-size: 2.2em;
        margin-bottom: 15px;
    }

    .page-download__hero-description {
        font-size: 1em;
        margin-bottom: 25px;
    }

    /* 按钮与按钮容器 */
    .page-download__hero-buttons,
    .page-download__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__btn-primary,
    .page-download__btn-secondary,
    .page-download a[class*="button"],
    .page-download a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 1em;
    }

    /* 通用图片与容器 */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-download__section,
    .page-download__card,
    .page-download__container,
    .page-download__hero-section,
    .page-download__why-download-section,
    .page-download__how-to-download-section,
    .page-download__system-requirements-section,
    .page-download__security-section,
    .page-download__faq-section,
    .page-download__cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-download__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
        padding-top: 30px;
    }

    /* 产品展示图区域 (features grid) */
    .page-download__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-download__feature-icon {
        max-width: 180px;
    }

    /* 其他内容模块 */
    .page-download__platform-guide {
        padding: 20px;
    }

    .page-download__platform-title {
        font-size: 1.5em;
        margin-bottom: 20px;
    }

    .page-download__step-item {
        margin-bottom: 15px;
    }

    .page-download__security-content {
        padding: 20px;
    }

    .page-download__security-image {
        max-width: 100%;
    }

    .page-download__faq-list {
        padding: 15px;
    }

    .page-download__faq-question {
        font-size: 1em;
        padding: 12px 0;
    }

    .page-download__faq-answer {
        padding: 0 10px 10px 0;
    }

    .page-download__cta-description {
        font-size: 1.1em;
        margin-bottom: 30px;
    }
}