* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.card {
    background: white;
    border-radius: 32px;
    padding: 40px 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

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

.preview-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    padding: 6px 16px;
    border-radius: 50px;
    color: white;
    font-size: 12px;
    font-weight: 600;
}

.app-icon {
    margin-bottom: 24px;
}

.icon-placeholder {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 28px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 12px;
}

.subtitle {
    color: #718096;
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 32px;
}

.info-grid {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
    padding: 16px;
    background: #f7fafc;
    border-radius: 16px;
}

.info-item {
    text-align: center;
}

.info-label {
    display: block;
    font-size: 12px;
    color: #a0aec0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.info-value {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #2d3748;
}

.counter-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 20px;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: white;
}

.counter-icon {
    font-size: 32px;
}

.counter-number {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
}

.counter-label {
    font-size: 14px;
    opacity: 0.9;
}

.download-btn {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 16px 24px;
    border-radius: 50px;
    color: white;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s ease;
    margin-bottom: 24px;
    box-shadow: 0 10px 25px -5px rgba(102, 126, 234, 0.4);
}

.download-btn:hover {
    transform: scale(0.98);
    box-shadow: 0 5px 15px -3px rgba(102, 126, 234, 0.4);
}

.download-btn:active {
    transform: scale(0.96);
}

.download-btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-icon {
    font-size: 24px;
}

.security-note {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fef3c7;
    padding: 12px 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    text-align: left;
}

.security-note span {
    font-size: 20px;
}

.security-note p {
    font-size: 12px;
    color: #92400e;
    line-height: 1.4;
    margin: 0;
}

.playstore-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: #e2e8f0;
    border-radius: 12px;
    color: #718096;
    font-size: 14px;
}

.ps-icon {
    opacity: 0.5;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #1a202c;
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 14px;
    z-index: 1000;
    transition: transform 0.3s ease;
    opacity: 0;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Responsive */
@media (max-width: 480px) {
    .card {
        padding: 32px 20px;
    }

    h1 {
        font-size: 24px;
    }

    .counter-number {
        font-size: 36px;
    }

    .info-grid {
        gap: 20px;
    }
}

/* Animation de chargement */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 1s ease-in-out infinite;
}