.download-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 40px;
    background: var(--white);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.download-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    opacity: 0.05;
}

.download-hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.download-hero h1 {
    font-size: 52px;
    margin-bottom: 24px;
    font-weight: 800;
    color: var(--dark-bg);
    letter-spacing: -1px;
}

.download-hero h1 span {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.download-hero p {
    font-size: 20px;
    color: var(--text-light);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

.download-platforms {
    max-width: 1400px;
    margin: 80px auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.platform-download-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 48px 32px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.platform-download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 0;
}

.platform-download-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-secondary);
    transform: scaleY(0);
    transition: transform 0.4s;
    z-index: 1;
}

.platform-download-card:hover {
    transform: translateY(-16px);
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-lg);
}

.platform-download-card:hover::before {
    opacity: 0.05;
}

.platform-download-card:hover::after {
    transform: scaleY(1);
}

.platform-download-card > * {
    position: relative;
    z-index: 1;
}

.platform-download-card .platform-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-secondary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin: 0 auto 24px;
    box-shadow: 0 8px 24px rgba(78, 205, 196, 0.35);
    transition: transform 0.4s;
}

.platform-download-card:hover .platform-icon {
    transform: scale(1.1) rotate(5deg);
}

.platform-download-card h2 {
    font-size: 28px;
    color: var(--dark-bg);
    margin-bottom: 12px;
    font-weight: 800;
}

.platform-download-card .version {
    color: var(--text-light);
    font-size: 15px;
    margin: 8px 0;
    font-weight: 600;
}

.platform-download-card .size {
    color: var(--text-light);
    font-size: 14px;
    margin: 4px 0;
}

.platform-download-card .requirements {
    color: #95a5a6;
    font-size: 13px;
    margin: 4px 0 28px;
}

.platform-download-card .download-btn {
    width: 100%;
    background: var(--gradient-secondary);
    color: white;
    padding: 18px 32px;
    font-size: 16px;
    font-weight: 700;
    border-radius: var(--border-radius-md);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 8px 24px rgba(78, 205, 196, 0.35);
    position: relative;
    overflow: hidden;
}

.platform-download-card .download-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.platform-download-card .download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(78, 205, 196, 0.45);
}

.platform-download-card .download-btn:hover::before {
    left: 100%;
}

.download-info {
    max-width: 1200px;
    margin: 100px auto;
    padding: 0 40px 120px;
}

.download-info-header {
    text-align: center;
    margin-bottom: 60px;
}

.download-info h2 {
    font-size: 42px;
    font-weight: 800;
    color: var(--dark-bg);
    margin-bottom: 16px;
}

.download-info p {
    font-size: 18px;
    color: var(--text-light);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.info-item {
    background: var(--white);
    padding: 48px 32px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s;
    border: 2px solid transparent;
}

.info-item:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.info-item .info-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto 24px;
    box-shadow: 0 8px 24px rgba(255, 107, 107, 0.35);
    transition: transform 0.4s;
}

.info-item:hover .info-icon {
    transform: scale(1.1) rotate(-5deg);
}

.info-item h3 {
    font-size: 24px;
    color: var(--dark-bg);
    margin-bottom: 16px;
    font-weight: 800;
}

.info-item p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 15px;
}

@media (max-width: 1024px) {
    .download-hero h1 {
        font-size: 42px;
    }

    .download-platforms {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .download-hero {
        padding: 80px 20px;
        min-height: 60vh;
    }

    .download-hero h1 {
        font-size: 36px;
    }

    .download-hero p {
        font-size: 17px;
    }

    .download-platforms {
        padding: 0 20px;
        grid-template-columns: 1fr;
        margin: 60px auto;
    }

    .download-platforms {
        gap: 24px;
    }

    .platform-download-card {
        padding: 36px 24px;
    }

    .download-info {
        padding: 0 20px 80px;
    }

    .download-info h2 {
        font-size: 32px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .download-hero h1 {
        font-size: 32px;
    }

    .platform-download-card .platform-icon {
        width: 64px;
        height: 64px;
        font-size: 32px;
    }

    .platform-download-card h2 {
        font-size: 24px;
    }

    .info-item {
        padding: 36px 24px;
    }

    .info-item .info-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
}