.main-content {
    padding-top: 120px;
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    display: flex;
    justify-content: center;
}

.ugphone-card {
    background: var(--bg-secondary);
    border-radius: 30px;
    border: 1px solid var(--border-color);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 105, 180, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 40px;
    max-width: 600px;
    width: 100%;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.ugphone-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255, 105, 180, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 20, 147, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.ugphone-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 105, 180, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.card-header {
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.card-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px var(--shadow-color);
    line-height: 1.2;
}

.divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    margin: 20px 0;
    border-radius: 1px;
}

.card-image {
    text-align: center;
    margin: 30px 0;
    position: relative;
    z-index: 1;
}

.ugphone-img {
    max-width: 100%;
    height: auto;
    max-height: 300px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.ugphone-img:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.card-content {
    margin: 30px 0;
    position: relative;
    z-index: 1;
}

.card-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-primary);
    text-align: center;
    margin: 0;
    font-weight: 500;
}

.card-actions {
    text-align: center;
    margin-top: 40px;
    position: relative;
    z-index: 1;
}

.action-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 25px;
    font-style: italic;
}

.buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    transform-style: preserve-3d;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    min-width: 150px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 15px var(--shadow-color);
}

.btn-primary:hover {
    transform: translateY(-5px) rotateX(10deg);
    box-shadow: 
        0 15px 35px var(--shadow-color),
        0 0 20px var(--accent-primary),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
}

.btn-secondary:hover {
    background: var(--accent-primary);
    color: var(--text-primary);
    transform: translateY(-5px) rotateX(10deg);
    box-shadow: 
        0 15px 35px var(--shadow-color),
        0 0 20px var(--accent-primary),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.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 ease;
}

.btn:hover::before {
    left: 100%;
}

@media (max-width: 768px) {
    .main-content {
        padding-top: 100px;
        padding-bottom: 40px;
    }
    
    .ugphone-card {
        padding: 30px 25px;
        margin: 20px 0;
    }
    
    .card-title {
        font-size: 2rem;
        margin-bottom: 15px;
    }
    
    .ugphone-img {
        max-height: 250px;
    }
    
    .card-description {
        font-size: 1rem;
    }
    
    .buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        max-width: 250px;
        padding: 12px 25px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .ugphone-card {
        padding: 25px 20px;
        margin: 15px 0;
    }
    
    .card-title {
        font-size: 1.7rem;
        margin-bottom: 12px;
    }
    
    .ugphone-img {
        max-height: 200px;
    }
    
    .card-description {
        font-size: 0.95rem;
    }
    
    .action-text {
        font-size: 0.85rem;
        margin-bottom: 20px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.85rem;
        min-width: 120px;
    }
}