body {
    background-color: #f8f9fa;
    font-family: 'Montserrat', 'Arial', sans-serif;
}

.card {
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: none;
    margin-bottom: 30px;
}

.card-header {
    background-color: #0065cc;
    color: white;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    padding: 25px;
    text-align: center;
}

.card-header h2 {
    color: #fff;
    font-weight: 600;
    margin-bottom: 20px;
}

.progress {
    height: 10px;
    background-color: #e5e9f2;
    border-radius: 5px;
    margin-top: 15px;
}

.progress-bar {
    background-color: #00c389;
    transition: width 0.5s ease;
    border-radius: 5px;
}

.card-body {
    padding: 30px;
}

.step h3 {
    color: #0065cc;
    margin-bottom: 25px;
    font-weight: 600;
    text-align: center;
}

.form-label {
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.form-control,
.form-select {
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid #e5e9f2;
    font-size: 15px;
    transition: all 0.3s;
}

.form-control:focus,
.form-select:focus {
    border-color: #0065cc;
    box-shadow: 0 0 0 0.25rem rgba(0, 101, 204, 0.1);
}

.form-check-input:checked {
    background-color: #0065cc;
    border-color: #0065cc;
}

.form-check-label {
    font-weight: normal;
    padding-left: 5px;
}

.btn {
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-primary {
    background-color: #0065cc;
    border-color: #0065cc;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #0056b3;
    border-color: #0056b3;
}

.btn-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
}

.btn-success {
    background-color: #00c389;
    border-color: #00c389;
}

.btn-success:hover,
.btn-success:focus {
    background-color: #00a676;
    border-color: #00a676;
}

/* Selector de OS con estilo personalizado */
.os-selector {
    display: flex;
    margin-bottom: 20px;
}

.os-option {
    flex: 1;
    text-align: center;
    padding: 15px;
    border: 2px solid #e5e9f2;
    border-radius: 10px;
    margin: 0 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.os-option.selected {
    border-color: #0065cc;
    background-color: rgba(0, 101, 204, 0.05);
}

.os-option img {
    height: 40px;
    margin-bottom: 10px;
}

.os-option label {
    display: block;
    margin-bottom: 0;
    font-weight: 500;
    color: #333;
    cursor: pointer;
}

/* Animaciones */
.step {
    transition: all 0.5s ease;
    opacity: 0;
    transform: translateY(10px);
}

.step.active {
    opacity: 1;
    transform: translateY(0);
}

/* Estilos para resultado */
.result-header {
    background-color: #0065cc;
    color: white;
    padding: 40px 0;
    margin-bottom: 40px;
    background: linear-gradient(115deg, var(--themeht-primary-color), var(--themeht-bg-dark-color));
}

.result-header h1 {
    color: #fff;
    font-size: 32px;
    line-height: normal;
}

.quote-box {
    border: 1px solid #e5e9f2;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 25px;
    background-color: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.quote-title {
    color: #0065cc;
    margin-bottom: 20px;
    font-weight: 600;
}

.price-highlight {
    font-size: 1.5rem;
    color: #00c389;
    font-weight: bold;
}

.quote-actions {
    margin-top: 40px;
    display: flex;
    gap: 15px;
}

/* Estilos para las tarjetas de opciones */
.option-card {
    transition: all 0.3s;
    cursor: pointer;
    background-color: white;
    border-radius: 10px;
    border-color: #e5e9f2;
}

.option-card:hover {
    border-color: #0065cc;
    background-color: rgba(0, 101, 204, 0.02);
}

.option-card.selected {
    border-color: #0065cc;
    background-color: rgba(0, 101, 204, 0.05);
}

.option-card .form-check {
    margin-bottom: 0;
}

.option-card .form-check-input {
    margin-right: 5px;
}

/* Estilos para impresión */
@media print {
    .no-print {
        display: none !important;
    }

    body {
        background-color: white !important;
    }

    .result-header {
        padding: 15px 0 !important;
        margin-bottom: 20px !important;
    }

    .quote-box {
        break-inside: avoid;
        margin-bottom: 15px !important;
        page-break-inside: avoid;
        border: 1px solid #ddd !important;
        box-shadow: none !important;
    }

    .container {
        width: 100% !important;
        max-width: 100% !important;
    }
}

/* Estilos para dispositivos móviles */
@media (max-width: 768px) {
    .card {
        margin: 15px;
    }

    .card-body {
        padding: 20px;
    }

    .os-selector {
        flex-direction: column;
    }

    .os-option {
        margin: 5px 0;
    }

    .quote-actions {
        flex-direction: column;
    }

    .quote-actions .btn {
        margin-bottom: 10px;
    }
}