/* ==========================================================================
   PAMAS - Libro de Reclamaciones Design System
   ========================================================================== */

:root {
    --pamas-primary: #1a2b49;
    --pamas-primary-hover: #0f1c33;
    --pamas-secondary: #0056b3;
    --pamas-accent: #eef2ff;
    --pamas-bg: #f8fafc;
    --pamas-card-bg: #ffffff;
    --pamas-border: #e2e8f0;
    --pamas-border-focus: #3b82f6;
    --pamas-text-dark: #1e293b;
    --pamas-text-muted: #64748b;
    --pamas-error: #ef4444;
    --pamas-success: #10b981;
    --pamas-radius: 12px;
    --pamas-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    --pamas-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.pamas-lr-wrapper {
    font-family: var(--pamas-font);
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 15px;
    color: var(--pamas-text-dark);
    line-height: 1.6;
}

/* Header */
.pamas-lr-header {
    text-align: center;
    margin-bottom: 35px;
}

.pamas-lr-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--pamas-primary);
    margin-bottom: 15px;
    letter-spacing: -0.025em;
    position: relative;
    display: inline-block;
}

.pamas-lr-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--pamas-secondary);
    margin: 8px auto 0 auto;
    border-radius: 2px;
}

.pamas-lr-intro {
    font-size: 1.05rem;
    color: var(--pamas-text-muted);
    max-width: 780px;
    margin: 0 auto;
}

.pamas-lr-intro p {
    margin-bottom: 12px;
}

.pamas-lr-highlight {
    background: #eff6ff;
    border-left: 4px solid var(--pamas-secondary);
    padding: 12px 16px;
    border-radius: 0 8px 8px 0;
    color: var(--pamas-primary);
    font-weight: 500;
    margin-top: 15px;
}

/* Info Box & Reclamo/Queja Cards */
.pamas-lr-info-box {
    background: var(--pamas-card-bg);
    border: 1px solid var(--pamas-border);
    border-radius: var(--pamas-radius);
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: var(--pamas-shadow);
}

.pamas-lr-subtitle {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--pamas-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pamas-lr-info-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--pamas-primary);
    margin-bottom: 8px;
}

.pamas-lr-list {
    padding-left: 20px;
    margin: 10px 0 20px 0;
}

.pamas-lr-list li {
    margin-bottom: 4px;
    color: var(--pamas-text-dark);
}

/* Difference Cards Grid */
.pamas-lr-diff-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 25px;
}

@media (max-width: 768px) {
    .pamas-lr-diff-grid {
        grid-template-columns: 1fr;
    }
}

.pamas-lr-diff-card {
    background: #f8fafc;
    border: 1px solid var(--pamas-border);
    border-radius: 10px;
    padding: 20px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pamas-lr-diff-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.pamas-lr-diff-card.reclamo {
    border-top: 4px solid var(--pamas-error);
}

.pamas-lr-diff-card.queja {
    border-top: 4px solid #f59e0b;
}

.pamas-lr-diff-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--pamas-primary);
}

.pamas-lr-examples {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dashed var(--pamas-border);
    font-size: 0.92rem;
}

.pamas-lr-examples ul {
    padding-left: 18px;
    margin-top: 6px;
}

/* Form Container Card */
.pamas-lr-form-card {
    background: var(--pamas-card-bg);
    border: 1px solid var(--pamas-border);
    border-radius: var(--pamas-radius);
    padding: 35px;
    box-shadow: var(--pamas-shadow);
}

.pamas-lr-form-header {
    border-bottom: 2px solid var(--pamas-bg);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.pamas-lr-form-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pamas-primary);
    margin-bottom: 6px;
}

/* Fieldsets */
.pamas-lr-fieldset {
    border: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.pamas-lr-fieldset legend {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--pamas-primary);
    padding-bottom: 12px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--pamas-border);
    width: 100%;
}

/* Form Rows & Inputs */
.pamas-lr-row {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

@media (max-width: 640px) {
    .pamas-lr-row {
        flex-direction: column;
        gap: 15px;
    }
}

.pamas-lr-col-4 { flex: 4; }
.pamas-lr-col-6 { flex: 6; }
.pamas-lr-col-8 { flex: 8; }

.pamas-lr-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 18px;
}

.pamas-lr-field label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--pamas-text-dark);
    margin-bottom: 6px;
}

.pamas-lr-field label .required {
    color: var(--pamas-error);
}

.pamas-lr-field input[type="text"],
.pamas-lr-field input[type="tel"],
.pamas-lr-field input[type="email"],
.pamas-lr-field input[type="date"],
.pamas-lr-field select,
.pamas-lr-field textarea {
    width: 100%;
    padding: 12px 14px;
    font-size: 0.95rem;
    font-family: inherit;
    border: 1px solid var(--pamas-border);
    border-radius: 8px;
    background-color: #fff;
    color: var(--pamas-text-dark);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.pamas-lr-field input:focus,
.pamas-lr-field select:focus,
.pamas-lr-field textarea:focus {
    outline: none;
    border-color: var(--pamas-border-focus);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.field-hint {
    font-size: 0.85rem;
    color: var(--pamas-text-muted);
    margin-top: -2px;
    margin-bottom: 8px;
}

/* Radio Group */
.pamas-lr-radio-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

@media (max-width: 640px) {
    .pamas-lr-radio-group {
        grid-template-columns: 1fr;
    }
}

.pamas-lr-radio-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border: 2px solid var(--pamas-border);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pamas-lr-radio-card:hover {
    border-color: var(--pamas-secondary);
    background: #f8fafc;
}

.pamas-lr-radio-card input[type="radio"] {
    margin-top: 3px;
    accent-color: var(--pamas-primary);
    width: 18px;
    height: 18px;
}

.radio-content {
    display: flex;
    flex-direction: column;
}

.radio-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--pamas-primary);
}

.radio-desc {
    font-size: 0.85rem;
    color: var(--pamas-text-muted);
}

/* File preview */
.pamas-lr-file-preview {
    margin-top: 10px;
    font-size: 0.88rem;
    color: var(--pamas-secondary);
}

/* Confirmation & Checkbox */
.pamas-lr-confirmation {
    margin: 25px 0;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid var(--pamas-border);
}

.pamas-lr-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.92rem;
    color: var(--pamas-text-dark);
}

.pamas-lr-checkbox-label input {
    margin-top: 3px;
    accent-color: var(--pamas-primary);
    width: 18px;
    height: 18px;
}

/* Submit Button */
.pamas-lr-submit-wrap {
    margin-top: 30px;
}

.pamas-lr-btn {
    width: 100%;
    background: var(--pamas-primary);
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    padding: 16px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    box-shadow: 0 4px 12px rgba(26, 43, 73, 0.2);
}

.pamas-lr-btn:hover {
    background: var(--pamas-primary-hover);
}

.pamas-lr-btn:active {
    transform: scale(0.99);
}

.pamas-lr-btn:disabled {
    background: #94a3b8;
    cursor: not-allowed;
}

/* Success Box */
.pamas-lr-success-box {
    text-align: center;
    padding: 40px 20px;
    animation: fadeIn 0.4s ease-in-out;
}

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

.success-icon {
    font-size: 3.5rem;
    margin-bottom: 15px;
}

.pamas-lr-success-box h2 {
    font-size: 1.8rem;
    color: var(--pamas-primary);
    font-weight: 800;
    margin-bottom: 15px;
}

.correlativo-display {
    display: inline-block;
    background: #e0e7ff;
    border: 2px dashed #4338ca;
    padding: 12px 24px;
    border-radius: 10px;
    margin: 15px 0 25px 0;
}

.correlativo-display span {
    display: block;
    font-size: 0.85rem;
    color: #3730a3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.correlativo-display strong {
    font-size: 1.5rem;
    color: #1e1b4b;
    letter-spacing: 0.05em;
}

.pamas-lr-success-box p {
    font-size: 1rem;
    color: var(--pamas-text-muted);
    margin-bottom: 10px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pamas-lr-success-box .thanks-note {
    font-weight: 700;
    color: var(--pamas-primary);
    margin-top: 20px;
}

/* Modal Popup Confirmation */
.pamas-lr-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.pamas-lr-modal-card {
    background: #ffffff;
    max-width: 520px;
    width: 100%;
    border-radius: 16px;
    padding: 35px 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes modalPop {
    from { opacity: 0; transform: scale(0.85); }
    to { opacity: 1; transform: scale(1); }
}

.pamas-lr-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: #94a3b8;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.pamas-lr-modal-close:hover {
    color: var(--pamas-primary);
}

.pamas-lr-modal-card h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--pamas-primary);
    margin-top: 10px;
    margin-bottom: 15px;
}

.pamas-lr-modal-card p {
    font-size: 0.95rem;
    color: var(--pamas-text-muted);
    margin-bottom: 10px;
}

.pamas-lr-modal-btn {
    margin-top: 20px;
    padding: 12px 24px;
    font-size: 1rem;
}