.section-title {
    position: relative;
    padding-bottom: 0.75rem;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 4rem;
    height: 3px;
    background: linear-gradient(45deg, #7c3aed, #0ea5e9);
    border-radius: 2px;
}

.info-box {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08), rgba(14, 165, 233, 0.05));
    border: 1px solid rgba(124, 58, 237, 0.2);
    position: relative;
    overflow: hidden;
}

.info-box::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #7c3aed, #0ea5e9);
}

.cookie-card { transition: all 0.3s ease; }
.cookie-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.alert-box { border-left: 4px solid; animation: slideIn 0.3s ease; }
.alert-success { background-color: rgba(16, 185, 129, 0.1); border-color: #10b981; }
.alert-warning { background-color: rgba(245, 158, 11, 0.1); border-color: #f59e0b; }
.alert-info { background-color: rgba(14, 165, 233, 0.1); border-color: #0ea5e9; }

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.browser-link { transition: all 0.3s ease; }
.browser-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.2);
}

.btn-gradient {
    background: linear-gradient(45deg, #7c3aed, #4f46e5);
    color: white;
    transition: all 0.3s ease;
}

.btn-gradient:hover {
    background: linear-gradient(45deg, #6d28d9, #4338ca);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
    color: white;
}

@media (max-width: 640px) {
    h1 { font-size: 2rem !important; }
    h2 { font-size: 1.5rem !important; }
    .p-8 { padding: 1.5rem; }
}