/* Variables */
:root {
    --mega-orange: #FF8800;
    --mega-blue: #0068FF;
    --mega-dark-blue: #0056d4;
    --blue-title:#1C355E;
    --mega-light-blue: #e6f2ff;
    --mega-gray: #6c757d;
    --mega-light-gray: #f8f9fa;
    --mega-dark-gray: #343a40;
    --mega-success: #28a745;
    --mega-danger: #dc3545;
    --mega-warning: #ffc107;
    --mega-info: #17a2b8;
    --mega-white: #ffffff;
    --mega-shadow: rgba(0, 0, 0, 0.1);
    --mega-shadow-hover: rgba(0, 0, 0, 0.2);
}

/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    color: var(--mega-dark-gray);
}

/* ============================================
   HEADER
   ============================================ */
.mega-header {
    background-color: var(--mega-orange);
    color: var(--mega-white);
    padding: 1rem 0;
    box-shadow: 0 4px 6px var(--mega-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-container img{
    height: 40px;
    width: auto;
}

.header-title {
    font-size: 1.1rem;
    font-weight: 400;
}

/* ============================================
   PROGRESS INDICATOR
   ============================================ */
.progress-container {
    background-color: var(--mega-white);
    padding: 1.5rem 0;
    box-shadow: 0 2px 4px var(--mega-shadow);
    margin-bottom: 2rem;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #ddd;
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--mega-light-gray);
    color: var(--mega-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 0.5rem;
    border: 3px solid var(--mega-white);
    transition: all 0.3s ease;
}

.step-label {
    font-size: 0.85rem;
    color: var(--mega-gray);
    text-align: center;
    font-weight: 500;
}

.step.completed .step-number {
    background-color: var(--mega-success);
    color: var(--mega-white);
}

.step.active .step-number {
    background-color: var(--mega-blue);
    color: var(--mega-white);
    transform: scale(1.15);
    box-shadow: 0 4px 8px var(--mega-shadow-hover);
}

.step.active .step-label {
    color: var(--mega-blue);
    font-weight: 600;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    flex: 1;
    padding: 2rem 0 3rem 0;
    background-image: url(../img/bg_lineas_decorativas.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: bottom center; 
    background-position-y: 400px;
}

.welcome-section {
    margin-bottom: 2rem;
}

.welcome-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--blue-title);
    margin-bottom: 1rem;
}

.welcome-subtitle {
    font-size: 1.1rem;
    color: var(--mega-gray);
}

/* ============================================
   CARDS
   ============================================ */
.mega-card {
    background-color: #f8f8f8;
    border: none;
    border-radius: 15px;
    margin-bottom: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mega-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px var(--mega-shadow-hover);
}

.mega-card .card-body {
    padding: 2.5rem;
}

.mega-card .card-title {
    color: var(--mega-dark-gray);
    font-weight: 600;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}
.alert-info{
    background-color: var(--mega-white);
    color: var(--blue-title);
    border-left: 3px solid var(--blue-title) !important;
    
}

/* ============================================
   FORMS
   ============================================ */
.mega-form {
    width: 100%;
}

.mega-input {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--blue-title);
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
    font-weight: 500;
}

.mega-input:focus {
    border-color: var(--mega-blue);
    box-shadow: 0 0 0 0.2rem rgba(0, 104, 255, 0.25);
    outline: none;
}

.mega-input::placeholder {
    color: var(--mega-gray);
    opacity: 0.7;
}

/* ============================================
   CAPTCHA
   ============================================ */
.captcha-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.captcha-placeholder {
    background-color: var(--mega-light-gray);
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 1.5rem;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.captcha-mock {
    text-align: center;
}

.captcha-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: bold;
    color: var(--mega-blue);
    margin-bottom: 1rem;
}

.captcha-logo i {
    font-size: 1.5rem;
}

.captcha-text {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: bold;
}

.captcha-example {
    color: var(--mega-dark-gray);
}

.captcha-strikethrough {
    text-decoration: line-through;
    color: var(--mega-gray);
}

.captcha-garbled {
    color: var(--mega-gray);
    transform: skew(-5deg);
}

.captcha-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

/* ============================================
   RADIO CARDS (Tipo Usuario)
   ============================================ */
.tipo-usuario-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mega-radio-card {
    position: relative;
    border: 2px solid #ddd;
    border-radius: 20px;
    padding: 0;
    margin-bottom: 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mega-radio-card:hover {
    border-color: var(--mega-blue);
    background-color: var(--mega-white);
    transform: translateX(5px);
}

.mega-radio-card .form-check-input:checked ~ .form-check-label {
    background-color: var(--mega-white);
    border-radius: 20PX;
}

.mega-radio-card:has(.form-check-input:checked) {
    border-color: var(--mega-blue);
}

.mega-radio-card .form-check-input {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 1.5rem;
    height: 1.5rem;
    cursor: pointer;
}

.mega-radio-card .form-check-input:checked {
    background-color: var(--mega-blue);
    border-color: var(--mega-blue);
}

.mega-radio-card .form-check-label {
    width: 100%;
    padding: 1.5rem;
    cursor: pointer;
    display: block;
}

.radio-card-content {
    text-align: center;
}

.radio-card-content i {
    color: var(--mega-blue);
    transition: transform 0.3s ease;
}

.mega-radio-card:hover .radio-card-content i {
    transform: scale(1.1);
}


/* ============================================
   INFO BADGES
   ============================================ */
.info-badge {
    background-color: var(--mega-white);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--blue-title);
    border-left: 3px solid var(--blue-title);
}

/* ============================================
   TABLES
   ============================================ */
.mega-table {
    border-radius: 8px;
    overflow: hidden;
}

.mega-table thead {
    background-color: var(--mega-blue);
    color: var(--mega-white);
}

.mega-table thead th {
    border: none;
    padding: 1rem;
    font-weight: 600;
}

.mega-table tbody tr {
    transition: background-color 0.2s ease;
}

.mega-table tbody tr:hover {
    background-color: var(--mega-light-blue);
}

.mega-table tbody td {
    padding: 1rem;
    vertical-align: middle;
}

.linea-numero {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--mega-dark-gray);
}

/* Badges de estado */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.badge-vinculada {
    background-color: var(--mega-success);
    color: var(--mega-white);
}

.badge-desvinculada {
    background-color: var(--mega-gray);
    color: var(--mega-white);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-mega-primary {
    background-color: var(--mega-blue);
    color: var(--mega-white);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px var(--mega-shadow);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-mega-primary:hover {
    background-color: var(--mega-dark-blue);
    box-shadow: 0 6px 12px var(--mega-shadow-hover);
    color: var(--mega-white);
}

.btn-mega-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-mega-secondary {
    background-color: var(--mega-gray);
    color: var(--mega-white);
    border: none;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-mega-secondary:hover {
    background-color: var(--mega-dark-gray);
    color: var(--mega-white);
}

.btn-mega-download {
    background-color: var(--mega-orange);
    color: var(--mega-white);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px var(--mega-shadow);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-mega-download:hover {
    background-color: #e67700;
    box-shadow: 0 6px 12px var(--mega-shadow-hover);
    color: var(--mega-white);
}

.btn-mega-action {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-mega-action[data-action="vincular"] {
    background-color: var(--mega-success);
    color: var(--mega-white);
}

.btn-mega-action[data-action="vincular"]:hover {
    background-color: #218838;
    transform: scale(1.05);
}

.btn-mega-action[data-action="desvincular"] {
    background-color: var(--mega-danger);
    color: var(--mega-white);
}

.btn-mega-action[data-action="desvincular"]:hover {
    background-color: #e0a800;
    transform: scale(1.05);
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    border-radius: 10px;
    border: none;
    padding: 1rem 1.5rem;
}

.alert i {
    margin-right: 0.5rem;
}

/* ============================================
   VERIFICATION CONTAINER
   ============================================ */
.verification-container {
    margin: 2rem 0;
}

.iframe-wrapper {
    border-radius: 12px;
    overflow: hidden;
}

.iframe-placeholder {
    background-color: var(--mega-light-gray);
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.placeholder-content {
    text-align: center;
    max-width: 600px;
}

.mock-camera-box {
    background-color: var(--mega-white);
    border: 2px dashed var(--mega-blue);
    border-radius: 12px;
    padding: 3rem 2rem;
    position: relative;
}

.camera-overlay {
    position: relative;
    width: 250px;
    height: 300px;
    margin: 0 auto;
    background-color: rgba(0, 104, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.face-frame {
    width: 180px;
    height: 220px;
    border: 3px solid var(--mega-blue);
    border-radius: 50%;
    position: relative;
}

.face-frame::before,
.face-frame::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 3px solid var(--mega-orange);
}

.face-frame::before {
    top: -3px;
    left: -3px;
    border-right: none;
    border-bottom: none;
}

.face-frame::after {
    bottom: -3px;
    right: -3px;
    border-left: none;
    border-top: none;
}

/* ============================================
   SELECTED LINES SUMMARY
   ============================================ */
.selected-lines-summary {
    background-color: #f37e170c;
    padding: 1.5rem;
    border-radius: 12px;
}

.summary-card {
    background-color: var(--mega-white);
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 6px var(--mega-shadow);
}

.summary-card h6 {
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--mega-light-gray);
}

.summary-card ul {
    margin-bottom: 0;
}

.summary-card li {
    padding: 0.25rem 0;
    color: var(--mega-dark-gray);
}

/* ============================================
   RESULT PAGES
   ============================================ */
.result-icon {
    font-size: 5rem;
    margin: 1rem 0;
}

.result-icon.success i {
    color: var(--mega-success);
}

.result-icon.error i {
    color: var(--mega-danger);
}

.intentos-container {
    display: flex;
    justify-content: center;
}

.intentos-badge {
    background-color: var(--mega-blue);
    color: var(--mega-white);
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow: 0 4px 8px var(--mega-shadow);
}

.error-tips {
    background-color: var(--mega-light-blue);
    padding: 1.5rem;
    border-radius: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.error-tips ul li {
    padding: 0.5rem 0;
    font-size: 1rem;
}

.error-tips i {
    margin-right: 0.75rem;
}

/* ============================================
   OPERATIONS SUMMARY
   ============================================ */
.operaciones-resumen {
    margin-top: 2rem;
}

.operacion-card .card {
    border: none;
    box-shadow: 0 4px 8px var(--mega-shadow);
    border-radius: 12px;
    overflow: hidden;
}

.operacion-card .card-header {
    padding: 1rem 1.5rem;
    font-weight: 600;
}

.operacion-card code {
    background-color: var(--mega-light-blue);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    color: var(--mega-blue);
    font-weight: 600;
}

/* ============================================
   FOOTER
   ============================================ */
.mega-footer {
    background-color: var(--mega-dark-gray);
    color: var(--mega-white);
    padding: 1.5rem 0;
    text-align: center;
    margin-top: auto;
}

.mega-footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .mega-header .header-title {
        font-size: 0.9rem;
    }

    .logo-text {
        font-size: 1.2rem;
    }

    .welcome-title {
        font-size: 1.5rem;
    }

    .welcome-subtitle {
        font-size: 1rem;
    }

    .mega-card .card-body {
        padding: 1.5rem;
    }

    .progress-steps {
        padding: 0 1rem;
    }

    .step-label {
        font-size: 0.75rem;
    }

    .step-number {
        width: 35px;
        height: 35px;
    }

    .mega-table {
        font-size: 0.9rem;
    }

    .btn-mega-primary,
    .btn-mega-secondary {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
    }

    .result-icon {
        font-size: 3.5rem;
    }

    .operaciones-resumen h4 {
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .main-content {
        padding: 1rem 0 2rem 0;
    }

    .mega-card .card-body {
        padding: 1rem;
    }

    .progress-container {
        padding: 1rem 0;
    }

    .d-flex.justify-content-between {
        flex-direction: column;
        gap: 1rem;
    }

    .d-flex.justify-content-between .btn {
        width: 100%;
    }

    .selected-lines-summary .row {
        flex-direction: column;
    }

    .intentos-badge {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mega-card {
    animation: fadeIn 0.5s ease-out;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-mega-orange {
    color: var(--mega-orange) !important;
}

.text-mega-blue {
    color: var(--mega-blue) !important;
}

.bg-mega-orange {
    background-color: var(--mega-orange) !important;
}

.bg-mega-blue {
    background-color: var(--mega-blue) !important;
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .mega-header,
    .mega-footer,
    .progress-container,
    .btn,
    button {
        display: none;
    }

    .mega-card {
        box-shadow: none;
        border: 1px solid var(--mega-gray);
    }

    body {
        background: var(--mega-white);
    }
}