/* Registrazione Page Styles */

/* Hero Section */
#hero {
    position: relative;
    min-height: 320px;
    padding: 100px 0;
    text-align: center;
    overflow: hidden;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('/media/images/hero-imprese.webp') center/cover no-repeat;
    filter: brightness(0.5);
    z-index: 0;
}

#hero::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

#hero .container {
    position: relative;
    z-index: 2;
}

#hero h1 {
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

#hero p.lead {
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* Features Section */
#features {
    padding: 3rem 0;
}

#features i {
    font-size: 3rem;
    color: #1a1a1a;
}

#features h5 {
    margin-top: 1rem;
    font-weight: 600;
}

/* Pricing Section */
#pricing {
    background: #f8f9fa;
    padding: 3rem 0;
}

.pricing-cards {
    margin: 2rem 0 4rem 0;
}

.card {
    position: relative;
    height: 100%;
    background: #fff;
    border: 1px solid rgba(0,0,0,.125);
    border-radius: 0.25rem;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.plan-radio input[type="radio"]:checked ~ .card {
    border-color: #1a1a1a;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.plan-header {
    padding: 2rem 1rem;
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,.125);
    background: #fff;
}

.plan-header h3 {
    font-size: 3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 0.5rem 0;
}

.plan-header span {
    font-size: 1.4rem;
    color: #6c757d;
    display: block;
}

.list-group {
    flex: 1;
    min-height: 400px;
    display: flex;
    flex-direction: column;
}

.list-group-item {
    padding: 1.75rem;
    border-left: none;
    border-right: none;
    flex: 0 0 auto;
}

.list-group-item i {
    font-size: 2.2rem;
    color: #6c757d;
    margin-right: 1.5rem;
    width: 3rem;
    text-align: center;
}

.list-group-item strong {
    font-size: 1.6rem;
    color: #1a1a1a;
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.list-group-item p {
    margin: 0;
    font-size: 1.3rem;
    color: #6c757d;
    line-height: 1.5;
}

.card-footer {
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid rgba(0,0,0,.125);
    background: #fff;
    margin-top: auto;
}

.btn-plan {
    background: #1a1a1a;
    color: #fff !important;
    border: none;
    padding: 15px 35px;
    font-size: 1.8rem;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    max-width: 200px;
    display: inline-block;
    text-align: center;
}

.btn-plan:hover {
    background: #333;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

#signup {
    background: #fff;
    padding: 4rem 0;
}

/* Form Section */
.input-text {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
    transition: border-color 0.15s ease-in-out;
}

.input-text:focus {
    border-color: #80bdff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

/* Responsive */
@media (max-width: 768px) {
    .plan-header h3 {
        font-size: 2rem;
    }
    
    .btn-plan {
        max-width: 100%;
    }
}

.plan-radio {
    position: absolute;
    top: 2rem;
    right: 2rem;
    z-index: 2;
}

.plan-radio input[type="radio"] {
    display: none;
}

.plan-radio label {
    display: inline-block;
    width: 32px;
    height: 32px;
    border: 3px solid #1a1a1a;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.plan-radio label:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.plan-radio label:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 16px;
    height: 16px;
    background: #1a1a1a;
    border-radius: 50%;
    transition: transform 0.2s ease;
}

.plan-radio input[type="radio"]:checked + label {
    border-color: #1a1a1a;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.plan-radio input[type="radio"]:checked + label:after {
    transform: translate(-50%, -50%) scale(1);
}

/* Captcha Styles */
.captcha-container {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.captcha-container label {
    display: block;
    margin-bottom: 15px;
    font-size: 1.2rem;
    font-weight: 500;
    color: #1a1a1a;
}

.captcha-box {
    display: flex;
    align-items: center;
    gap: 15px;
}

.captcha-question {
    font-size: 1.8rem;
    font-weight: 600;
    color: #1a1a1a;
    background: #fff;
    padding: 10px 20px;
    border-radius: 4px;
    border: 1px solid #dee2e6;
    min-width: 120px;
    text-align: center;
    flex: 0 0 auto;
}

.captcha-input {
    flex: 1;
    font-size: 1.2rem;
    text-align: center;
    height: 48px;
}

@media (max-width: 576px) {
    .captcha-box {
        flex-direction: column;
        align-items: stretch;
    }
    
    .captcha-question {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .captcha-input {
        width: 100%;
    }
}