* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    color: #495057;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}
.main-content {
    margin-top: 60px;
    padding: 0;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}
.download-hero {
    padding: 5rem 2rem;
    text-align: center;
    min-height: calc(100vh - 60px);
    display: flex;
    align-items: center;
}
.download-content {
    margin-bottom: 5rem;
}
.download-icon {
    font-size: 5rem;
    color: #ff7f2a;
    margin-bottom: 2rem;
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}
.download-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #343a40;
}
.download-subtitle {
    font-size: 1.3rem;
    color: #6c757d;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.download-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}
.download-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    border-radius: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    min-width: 200px;
}
.download-btn.apple {
    background: #000;
    color: white;
}
.download-btn.apple:hover {
    background: #333;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.download-btn.google {
    background: linear-gradient(135deg, #34a853, #4285f4);
    color: white;
}
.download-btn.google:hover {
    background: linear-gradient(135deg, #2d9549, #3a78e0);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(66, 133, 244, 0.3);
}
.download-btn i {
    font-size: 2.5rem;
}
.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}
.btn-text .small {
    font-size: 0.75rem;
    opacity: 0.8;
}
.btn-text .large {
    font-size: 1.2rem;
    font-weight: 600;
}
.coming-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: #fff3cd;
    color: #856404;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
}
.coming-soon-badge i {
    font-size: 1.2rem;
}
.features-preview {
    margin-top: 5rem;
}
.features-preview h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #343a40;
}
.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    text-align: center;
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff7f2a, #ff9f5f);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}
.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #343a40;
}
.feature-card p {
    color: #6c757d;
    line-height: 1.6;
}
.footer {
    padding: 3rem 2rem 2rem;
    color: black;
    background: white;
}
.footer-content {
    display: grid;
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ff7f2a;
}
.footer-section p,
.footer-section a {
    line-height: 1.6;
    display: block;
    margin-bottom: .5rem;
    text-decoration: none;
    color: #333;
}
.footer-section a:hover {
    color: #ff7f2a;
}
.social-links {
    display: flex;
    margin-top: 1rem;
    gap: 1rem;
}
.social-links a {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    transition: background-color .3s ease;
    color: #ff7f2a;
}
.footer-bottom {
    font-size: .9rem;
    padding-top: 2rem;
    text-align: center;
    color: #6c757d;
    border-top: 1px solid #495057;
}
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}
.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-content {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    max-width: 450px;
    width: 90%;
    border: 1px solid #e9ecef;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.4s ease;
    position: relative;
}
.modal-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #343a40;
}
.modal-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.modal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.2rem 2rem;
    border: 1px solid #e9ecef;
    border-radius: 15px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #f8f9fa 0%, white 100%);
    color: #343a40;
}
.modal-btn i {
    font-size: 1.3rem;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}
.forum-btn i {
    background: linear-gradient(135deg, #17a2b8, #5bc0de);
}
.atena-btn i {
    background: linear-gradient(135deg, #ff7f2a, #ff9f5f);
}
.close-modal {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #6c757d;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.close-modal:hover {
    color: #ff7f2a;
    background: #f8f9fa;
}
@keyframes fadeIn {
    from { 
        opacity: 0; 
    }
    to { 
        opacity: 1; 
    }
}
@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}
@media (max-width: 768px) {
    .navbar {
        padding: 0 1rem;
    }
    .navbar-menu {
        display: none;
    }
    .mobile-menu-btn,
    .mobile-menu,
    .mobile-menu-overlay {
        display: block;
    }
    .start-btn {
        margin-left: 20px;
        padding: 6px 20px;
        border-radius: 6px;
        font-weight: 600;
    }
    .download-hero {
        padding: 3rem 1rem;
    }
    .download-title {
        font-size: 2rem;
    }
    .download-subtitle {
        font-size: 1.1rem;
    }
    .download-icon {
        font-size: 4rem;
    }
    .download-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    .download-btn {
        width: 100%;
        max-width: 280px;
    }
    .features-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .footer-content {
        text-align: center;
        grid-template-columns: 1fr;
    }
    .social-links {
        justify-content: center;
    }
    .modal-content {
        padding: 2rem 1.5rem;
        margin: 1rem;
    }
    .modal-title {
        font-size: 1.6rem;
        margin-bottom: 1.5rem;
    }
    .modal-btn {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
}
@media (max-width: 480px) {
    .download-title {
        font-size: 1.8rem;
    }
    .download-subtitle {
        font-size: 1rem;
    }
    .download-icon {
        font-size: 3.5rem;
    }
    .btn-text .large {
        font-size: 1rem;
    }
    .features-preview h2 {
        font-size: 2rem;
    }
    .modal-buttons {
        gap: 1rem;
    }
}