.page-download {
    font-family: 'Arial', sans-serif;
    color: #1F2D3D; /* Text Main */
    line-height: 1.6;
    background-color: #F4F7FB; /* Background */
}

.page-download__container {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.page-download__hero-section {
    padding-top: 10px; /* As per rule, 10px for top section */
    padding-bottom: 60px;
    background-color: #F4F7FB;
}

.page-download__hero-section .page-download__container {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.page-download__hero-image-wrapper {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-download__hero-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(47, 107, 255, 0.2); /* Glow */
}

.page-download__hero-content {
    flex: 1;
    min-width: 300px;
    text-align: left;
}

.page-download__main-title {
    font-size: clamp(2em, 3.5vw, 3em); /* H1 font size clamp */
    font-weight: 700;
    color: #1F2D3D; /* Text Main */
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-download__description {
    font-size: 1.1em;
    color: #1F2D3D; /* Text Main */
    margin-bottom: 30px;
}

.page-download__cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-download__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    max-width: 100%; /* Button responsive */
    box-sizing: border-box; /* Button responsive */
    white-space: normal; /* Button responsive */
    word-wrap: break-word; /* Button responsive */
    text-align: center;
}

.page-download__btn-primary {
    background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
    color: #FFFFFF;
    border: none;
    box-shadow: 0 5px 15px rgba(47, 107, 255, 0.3);
}

.page-download__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-download__btn-secondary {
    background: #FFFFFF;
    color: #2F6BFF; /* Primary color */
    border: 2px solid #2F6BFF; /* Primary color */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.page-download__btn-secondary:hover {
    background: #F0F5FF;
    transform: translateY(-2px);
}

.page-download__btn-large {
    min-width: 220px;
    font-size: 1.1em;
}

/* General Section Styling */
.page-download__section {
    padding: 80px 0;
    background-color: #F4F7FB;
}

.page-download__section:nth-of-type(even) {
    background-color: #FFFFFF; /* Card BG */
}

.page-download__section-title {
    font-size: clamp(1.8em, 3vw, 2.5em);
    font-weight: 700;
    color: #000000; /* Custom Color_1776249996415 */
    text-align: center;
    margin-bottom: 50px;
    line-height: 1.3;
}

/* Why Download Section */
.page-download__why-download {
    padding-top: 50px;
}

.page-download__why-download > p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
    font-size: 1.05em;
    color: #1F2D3D;
}

.page-download__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-download__feature-card {
    background-color: #FFFFFF; /* Card BG */
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #D6E2FF; /* Border */
    text-align: center;
    transition: transform 0.3s ease;
}

.page-download__feature-card:hover {
    transform: translateY(-5px);
}

.page-download__card-title {
    font-size: 1.4em;
    font-weight: 600;
    color: #2F6BFF; /* Primary color */
    margin-bottom: 15px;
    line-height: 1.4;
}

.page-download__feature-card p {
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
}

.page-download__promo-box {
    background: linear-gradient(90deg, #6FA3FF 0%, #2F6BFF 100%); /* Auxiliary color to Primary */
    color: #FFFFFF;
    padding: 35px;
    border-radius: 12px;
    text-align: center;
    margin-top: 40px;
    box-shadow: 0 10px 25px rgba(47, 107, 255, 0.4);
}

.page-download__promo-box p {
    font-size: 1.2em;
    font-weight: 500;
    margin-bottom: 25px;
}

/* How to Download Section */
.page-download__how-to-download > p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
    font-size: 1.05em;
    color: #1F2D3D;
}

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

.page-download__step-card {
    background-color: #FFFFFF; /* Card BG */
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #D6E2FF; /* Border */
    text-align: center;
}

.page-download__step-title {
    font-size: 1.5em;
    font-weight: 600;
    color: #000000; /* Custom Color_1776249996415 */
    margin-bottom: 15px;
    line-height: 1.4;
}

.page-download__step-card p {
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
    margin-bottom: 20px;
}

.page-download__step-figure {
    margin: 0;
}

.page-download__step-figure img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    margin: 0 auto 15px auto;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-download__step-figcaption {
    font-size: 0.9em;
    color: #666;
    font-style: italic;
}

/* App Features Section */
.page-download__app-features > p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
    font-size: 1.05em;
    color: #1F2D3D;
}

.page-download__feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-download__feature-item {
    background-color: #FFFFFF; /* Card BG */
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #D6E2FF; /* Border */
    text-align: left;
}

.page-download__feature-heading {
    font-size: 1.4em;
    font-weight: 600;
    color: #2F6BFF; /* Primary color */
    margin-bottom: 15px;
    line-height: 1.4;
}

.page-download__feature-item p {
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
}

/* Security Info Section */
.page-download__security-info p {
    max-width: 900px;
    margin: 0 auto 20px auto;
    text-align: center;
    font-size: 1.05em;
    color: #1F2D3D;
}
.page-download__security-info p:last-of-type {
    margin-bottom: 0;
}

/* FAQ Section */
.page-download__faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.page-download__faq-item {
    background-color: #FFFFFF; /* Card BG */
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #D6E2FF; /* Border */
}

.page-download__faq-question {
    font-size: 1.2em;
    font-weight: 600;
    color: #000000; /* Custom Color_1776249996415 */
    margin-bottom: 10px;
}

.page-download__faq-answer {
    font-size: 1em;
    color: #1F2D3D; /* Text Main */
    line-height: 1.6;
}

/* Final CTA Section */
.page-download__final-cta-section {
    padding: 60px 0;
    background: linear-gradient(180deg, #2F6BFF 0%, #6FA3FF 100%); /* Primary to Auxiliary */
    color: #FFFFFF;
    text-align: center;
}

.page-download__final-cta-section .page-download__section-title {
    color: #FFFFFF;
}

.page-download__final-cta-section .page-download__description {
    color: #FFFFFF;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-download__final-cta-section .page-download__cta-buttons {
    justify-content: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-download__container {
        padding: 0 15px;
    }

    .page-download__hero-section .page-download__container {
        flex-direction: column;
        text-align: center;
    }

    .page-download__hero-content {
        text-align: center;
    }

    .page-download__main-title {
        font-size: 2.5em;
    }

    .page-download__section-title {
        font-size: 2em;
    }
    
    .page-download__btn-large {
        min-width: unset;
        width: 100%;
    }

    .page-download__cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    /* 1. 顶区标题 + 双 CTA */
    .page-download__hero-section {
        padding-top: 10px !important; /* Enforce 10px top padding */
        padding-bottom: 40px;
    }

    .page-download__main-title {
        font-size: 2em !important;
        margin-bottom: 15px;
    }

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

    /* 4. 按钮与按钮容器 */
    .page-download__cta-buttons {
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 10px !important;
        padding-left: 15px;
        padding-right: 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-download__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 !important;
        font-size: 1em !important;
    }

    /* 2. 单栏长文容器 */
    .page-download__container {
        padding-left: 15px !important;
        padding-right: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-download__section {
        padding: 40px 0 !important;
    }

    .page-download__section-title {
        font-size: 1.6em !important;
        margin-bottom: 30px;
    }

    .page-download__why-download > p,
    .page-download__how-to-download > p,
    .page-download__app-features > p,
    .page-download__security-info p {
        font-size: 0.95em;
        text-align: left;
        margin-left: 0;
        margin-right: 0;
    }

    .page-download__feature-grid,
    .page-download__step-grid,
    .page-download__feature-list {
        gap: 20px;
    }

    .page-download__feature-card,
    .page-download__step-card,
    .page-download__feature-item,
    .page-download__faq-item {
        padding: 20px !important;
    }

    .page-download__card-title,
    .page-download__step-title,
    .page-download__feature-heading {
        font-size: 1.2em;
    }

    .page-download__promo-box {
        padding: 25px !important;
    }

    .page-download__promo-box p {
        font-size: 1em;
    }

    /* 3. 通用图片与 figure */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-download__step-figure img {
        margin: 0 auto 10px auto;
    }

    /* 5. 注册教程与 FAQ 区块 */
    .page-download__faq-question {
        font-size: 1.1em;
        margin-bottom: 8px;
    }

    .page-download__faq-answer {
        font-size: 0.95em;
    }

    .page-download__final-cta-section {
        padding: 40px 0;
    }
    .page-download__final-cta-section .page-download__description {
        font-size: 0.95em;
    }
}