.page-download {
    font-family: 'Arial', sans-serif;
    color: #F3F8FF; /* Text Main */
    background-color: #08162B; /* Deep Navy from body */
}

/* Header offset - Rely on shared.css for body padding-top. First section uses small top padding. */
.page-download__hero-section {
    padding-top: 10px; /* Small top padding, body handles main header offset */
    padding-bottom: 60px;
    background-color: #08162B; /* Deep Navy */
}

.page-download__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-download__hero-content {
    text-align: center;
    margin-bottom: 40px;
}

.page-download__main-title {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #F3F8FF; /* Text Main */
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__description {
    font-size: 18px;
    line-height: 1.6;
    color: #AFC4E8; /* Text Secondary */
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-download__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-download__btn-primary,
.page-download__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 200px;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-download__btn-primary {
    background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); /* Button custom color */
    color: #F3F8FF; /* Text Main */
    border: 2px solid transparent;
}

.page-download__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(43, 115, 246, 0.4);
}

.page-download__btn-secondary {
    background-color: transparent;
    color: #2B73F6; /* Primary button top gradient color for outline */
    border: 2px solid #2B73F6; /* Primary button top gradient color for outline */
}

.page-download__btn-secondary:hover {
    background-color: rgba(43, 115, 246, 0.1);
    transform: translateY(-2px);
}

.page-download__hero-image {
    margin-top: 40px;
    text-align: center;
}

.page-download__hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: block; /* Ensures proper spacing and max-width works */
    margin: 0 auto;
}

.page-download__section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #F3F8FF; /* Text Main */
}

.page-download__why-download,
.page-download__how-to-install,
.page-download__app-features,
.page-download__faq-section,
.page-download__cta-bottom {
    padding: 60px 0;
    background-color: #08162B; /* Deep Navy */
}

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

.page-download__feature-card {
    background-color: #10233F; /* Card BG */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #244D84; /* Border custom color */
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-download__feature-card img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.page-download__card-title {
    font-size: 22px;
    font-weight: 600;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 15px;
}

.page-download__feature-card p {
    font-size: 16px;
    line-height: 1.6;
    color: #AFC4E8; /* Text Secondary */
    flex-grow: 1;
}

.page-download__platform-guide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: flex-start;
}

.page-download__guide-block {
    background-color: #10233F; /* Card BG */
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #244D84; /* Border custom color */
}

.page-download__guide-title {
    font-size: 24px;
    font-weight: 700;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 25px;
    text-align: center;
}

.page-download__steps-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    counter-reset: step-counter;
}

.page-download__steps-list li {
    font-size: 17px;
    line-height: 1.8;
    color: #AFC4E8; /* Text Secondary */
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
}

.page-download__steps-list li strong {
    color: #F3F8FF; /* Text Main */
}

.page-download__steps-list li::before {
    counter-increment: step-counter;
    content: counter(step-counter) ".";
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
    color: #2B73F6; /* Primary button top gradient color */
}

.page-download__qr-code {
    max-width: 250px;
    height: auto;
    display: block;
    margin: 20px auto;
    border: 5px solid #F3F8FF; /* Text Main for border */
    border-radius: 8px;
}

.page-download__btn-full-width {
    width: 100%;
    margin-top: 20px;
}

.page-download__app-features {
    background-color: #08162B; /* Deep Navy */
    padding-top: 60px;
}

.page-download__feature-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-download__detail-card {
    background-color: #10233F; /* Card BG */
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #244D84; /* Border custom color */
}

.page-download__detail-title {
    font-size: 20px;
    font-weight: 600;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 15px;
}

.page-download__detail-card p {
    font-size: 16px;
    line-height: 1.6;
    color: #AFC4E8; /* Text Secondary */
}

.page-download__full-width-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-download__faq-section {
    padding-bottom: 60px;
}

.page-download__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

details.page-download__faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid #244D84; /* Border custom color */
    overflow: hidden;
    background: #10233F; /* Card BG */
}
details.page-download__faq-item summary.page-download__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}
details.page-download__faq-item summary.page-download__faq-question::-webkit-details-marker {
    display: none;
}
details.page-download__faq-item summary.page-download__faq-question:hover {
    background: rgba(43, 115, 246, 0.1); /* Slight hover effect */
}
.page-download__faq-qtext {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: #F3F8FF; /* Text Main */
}
.page-download__faq-toggle {
    font-size: 28px;
    font-weight: bold;
    color: #2B73F6; /* Primary button top gradient color */
    flex-shrink: 0;
    margin-left: 15px;
    width: 30px;
    text-align: center;
}
details.page-download__faq-item .page-download__faq-answer {
    padding: 0 25px 25px;
    background: #08162B; /* Deep Navy */
    border-radius: 0 0 10px 10px;
}
.page-download__faq-answer p {
    font-size: 16px;
    line-height: 1.6;
    color: #AFC4E8; /* Text Secondary */
}

.page-download__cta-bottom {
    padding-top: 40px;
    padding-bottom: 80px;
    text-align: center;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-download__main-title {
        font-size: 38px;
    }
    .page-download__section-title {
        font-size: 32px;
    }
    .page-download__platform-guide {
        gap: 30px;
    }
    .page-download__feature-details-grid {
        gap: 20px;
    }
    .page-download__faq-qtext {
        font-size: 17px;
    }
}

@media (max-width: 768px) {
    /* General content padding */
    .page-download__container {
        padding: 0 15px !important;
    }

    /* Top text section */
    .page-download__hero-section {
        padding-top: 10px !important; /* Small top padding, body handles main header offset */
        padding-bottom: 40px !important;
    }
    .page-download__main-title {
        font-size: 30px !important;
        margin-bottom: 15px !important;
    }
    .page-download__description {
        font-size: 16px !important;
        margin-bottom: 25px !important;
    }
    .page-download__cta-buttons {
        flex-direction: column !important;
        gap: 15px !important;
    }
    .page-download__btn-primary,
    .page-download__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px !important;
        font-size: 16px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* All images and image containers */
    .page-download img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-download__hero-image,
    .page-download__feature-card,
    .page-download__guide-block,
    .page-download__detail-card,
    .page-download__full-width-image {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0;
        padding-right: 0;
    }

    /* Sections padding */
    .page-download__why-download,
    .page-download__how-to-install,
    .page-download__app-features,
    .page-download__faq-section,
    .page-download__cta-bottom {
        padding: 40px 0 !important;
    }
    .page-download__section-title {
        font-size: 26px !important;
        margin-bottom: 30px !important;
    }

    /* Features grid */
    .page-download__features-grid {
        grid-template-columns: 1fr !important;
        gap: 25px !important;
    }
    .page-download__feature-card {
        padding: 25px !important;
    }
    .page-download__card-title {
        font-size: 20px !important;
    }
    .page-download__feature-card p {
        font-size: 15px !important;
    }

    /* Platform guide (two columns) */
    .page-download__platform-guide {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .page-download__guide-block {
        padding: 25px !important;
    }
    .page-download__guide-title {
        font-size: 22px !important;
        margin-bottom: 20px !important;
    }
    .page-download__steps-list li {
        font-size: 15px !important;
        margin-bottom: 12px !important;
    }
    .page-download__qr-code {
        max-width: 200px !important;
    }

    /* App features details grid */
    .page-download__feature-details-grid {
        grid-template-columns: 1fr !important;
        gap: 25px !important;
        margin-bottom: 40px !important;
    }
    .page-download__detail-card {
        padding: 20px !important;
    }
    .page-download__detail-title {
        font-size: 18px !important;
    }
    .page-download__detail-card p {
        font-size: 15px !important;
    }

    /* FAQ section */
    details.page-download__faq-item {
        margin-bottom: 10px !important;
    }
    details.page-download__faq-item summary.page-download__faq-question {
        padding: 15px 20px !important;
    }
    .page-download__faq-qtext {
        font-size: 16px !important;
    }
    .page-download__faq-toggle {
        font-size: 24px !important;
        width: 24px !important;
        margin-left: 10px !important;
    }
    details.page-download__faq-item .page-download__faq-answer {
        padding: 0 20px 20px !important;
    }
    .page-download__faq-answer p {
        font-size: 15px !important;
    }

    /* Bottom CTA */
    .page-download__cta-bottom {
        padding-top: 30px !important;
        padding-bottom: 60px !important;
    }
}