/* Importar fuente Montserrat de Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colores de marca La Bicicletería */
    --red-dark: #B01B16;
    --red: #e4002b;
    --gray-dark: #363a44;
    --gray-light: #BBBBBB;
    --black-dark: #1d1f24;
    --black: #000000;
    --white-off: #FEFEFE;
    --white: #ffffff;
    
    /* Colores funcionales */
    --success-color: #27ae60;
    --error-color: #e4002b;
    --border-color: #BBBBBB;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--gray-dark);
    background-color: var(--white);
    font-size: 16px;
}

/* Header con Logo */
.site-header {
    background-color: var(--black-dark);
    padding: 15px 20px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: inline-block;
    text-decoration: none;
    transition: opacity 0.3s;
}

.logo-link:hover {
    opacity: 0.8;
}

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

/* Hero Section con Imagen de Fondo */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--black-dark);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://labicicleteria.do/wp-content/uploads/2025/10/banner-oct-2025.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content .welcome-text {
    font-size: 18px;
    font-weight: 300;
    margin-bottom: 10px;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-content h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content .highlight-text {
    color: #FFD700;
    font-weight: 700;
}

.hero-content .description {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto 30px;
    color: var(--white);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

/* Container principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
    background-color: var(--white);
    min-height: 100vh;
}

/* Secciones informativas */
.info-section {
    padding: 30px 20px;
    background-color: var(--white);
}

.info-section h2 {
    color: var(--gray-dark);
    margin-bottom: 15px;
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    line-height: 1.3;
}

.info-section h2 .highlight-red {
    color: var(--red);
}

.info-section p {
    color: var(--gray-dark);
    font-size: 15px;
    line-height: 1.7;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 30px;
}

/* Sección "Cómo Aplicar" */
.how-to-apply-section {
    background-color: var(--black-dark);
    padding: 40px 20px;
    color: var(--white);
}

.how-to-apply-section .section-subtitle {
    font-size: 13px;
    color: var(--white-off);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    text-align: center;
    font-weight: 500;
}

.how-to-apply-section .section-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    color: var(--white);
    line-height: 1.3;
}

.steps-list {
    list-style: none;
    max-width: 900px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    gap: 20px;
}

.step-icon {
    flex-shrink: 0;
    font-size: 24px;
    color: var(--red);
    margin-top: 5px;
    font-weight: bold;
    line-height: 1;
}

.step-content {
    flex: 1;
}

.step-content strong {
    display: block;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--white);
}

.step-content p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--white);
    margin: 0;
    opacity: 0.95;
}

/* Sección Términos */
.terms-section {
    background-color: var(--black-dark);
    padding: 40px 20px;
    color: var(--white);
}

.terms-section .section-subtitle {
    font-size: 13px;
    color: var(--gray-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    text-align: center;
}

.terms-section .section-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    color: var(--white);
    line-height: 1.3;
}

.terms-list {
    list-style: none;
    max-width: 900px;
    margin: 0 auto;
}

.term-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    gap: 20px;
}

.term-icon {
    flex-shrink: 0;
    font-size: 24px;
    color: var(--red);
    margin-top: 5px;
    font-weight: bold;
    line-height: 1;
}

.term-content {
    flex: 1;
    font-size: 14px;
    line-height: 1.6;
    color: var(--white-off);
}

.term-content strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--white);
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 40px 20px;
    background-color: var(--white);
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 15px 20px;
    background-color: var(--white-off);
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.breadcrumbs a {
    color: var(--red);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumbs a:hover {
    color: var(--red-dark);
    text-decoration: underline;
}

.breadcrumb-separator {
    color: var(--gray-light);
    margin: 0 8px;
}

.breadcrumb-current {
    color: var(--gray-dark);
    font-weight: 600;
}

/* Botón Volver */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    margin-bottom: 20px;
    color: var(--red);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border: 2px solid var(--red);
    border-radius: 6px;
    transition: all 0.3s;
    background-color: transparent;
}

.btn-back:hover {
    background-color: var(--red);
    color: var(--white);
}

/* Formulario */
.form-page-header {
    background-color: var(--white);
    padding: 20px;
    text-align: center;
}

.form-page-header h1 {
    color: var(--gray-dark);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.form-page-header h1 .highlight-red {
    color: var(--red);
}

.form-page-header .subtitle {
    color: var(--gray-dark);
    font-size: 16px;
}

.loan-form {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

.form-section {
    background-color: var(--white);
    padding: 30px 20px;
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.form-section h2 {
    color: var(--gray-dark);
    margin-bottom: 25px;
    font-size: 20px;
    font-weight: 700;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--red);
}

.section-note {
    color: var(--gray-dark);
    font-size: 14px;
    margin-bottom: 25px;
    font-style: italic;
    background-color: var(--white-off);
    padding: 12px;
    border-radius: 4px;
    border-left: 4px solid var(--red);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gray-dark);
    font-size: 14px;
}

.required {
    color: var(--red);
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s;
    background-color: var(--white);
    color: var(--gray-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(224, 0, 43, 0.1);
}

.form-group small {
    display: block;
    margin-top: 6px;
    color: var(--gray-dark);
    font-size: 13px;
    font-style: italic;
}

/* Estilos para input de archivo */
.form-group input[type="file"] {
    padding: 10px;
    border: 2px dashed var(--border-color);
    border-radius: 6px;
    background-color: var(--white-off);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
}

.form-group input[type="file"]:hover {
    border-color: var(--red);
    background-color: var(--white);
}

.form-group input[type="file"]:focus {
    outline: none;
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(224, 0, 43, 0.1);
}

/* Vista previa de imagen */
#image-preview {
    margin-top: 15px;
    padding: 10px;
    background-color: var(--white-off);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

#preview-img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.checkbox-group {
    margin-bottom: 20px;
    padding: 15px;
    background-color: var(--white-off);
    border-radius: 6px;
    border-left: 4px solid var(--red);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.checkbox-label:hover {
    background-color: rgba(224, 0, 43, 0.05);
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: 12px;
    margin-top: 3px;
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--red);
}

.laboral-item {
    background-color: var(--white-off);
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    position: relative;
}

.laboral-item h3 {
    color: var(--gray-dark);
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 700;
}

.laboral-item .remove-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--red);
    color: var(--white);
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
}

.laboral-item .remove-btn:hover {
    background-color: var(--red-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--red);
    color: var(--white);
    border-color: var(--red);
}

.btn-primary:hover {
    background-color: var(--red-dark);
    border-color: var(--red-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--red);
    border-color: var(--red);
}

.btn-secondary:hover {
    background-color: var(--red);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Messages */
.error-message {
    background-color: #fee;
    color: var(--red);
    padding: 16px;
    border-radius: 6px;
    margin-bottom: 25px;
    border-left: 4px solid var(--red);
    font-size: 15px;
    font-weight: 500;
}

.success-page,
.error-page {
    text-align: center;
    padding: 80px 20px;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.success-icon {
    font-size: 64px;
    margin-bottom: 30px;
}

.success-page h1 {
    color: var(--success-color);
    margin-bottom: 20px;
    font-size: 32px;
    font-weight: 700;
}

.success-message {
    font-size: 18px;
    color: var(--gray-dark);
    margin-bottom: 40px;
    max-width: 600px;
    line-height: 1.8;
}

.success-actions,
.error-actions {
    margin-top: 30px;
}

.error-page h1 {
    color: var(--red);
    margin-bottom: 20px;
    font-size: 32px;
    font-weight: 700;
}

.error-message {
    color: var(--gray-dark);
    font-size: 16px;
    margin-bottom: 30px;
}

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 20px;
    margin-top: 60px;
    border-top: 1px solid var(--border-color);
    color: var(--gray-dark);
    font-size: 14px;
    background-color: var(--white-off);
}

/* Responsive - Móvil First (90% tráfico móvil) */
@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 48px;
    }
    
    .hero-content .description {
        font-size: 18px;
    }
    
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .info-section h2,
    .how-to-apply-section .section-title,
    .terms-section .section-title {
        font-size: 40px;
    }
    
    .logo-img {
        height: 50px;
    }
    
    .hero-section {
        min-height: 70vh;
    }
}

@media (min-width: 1024px) {
    .hero-content h1 {
        font-size: 56px;
    }
    
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-list,
    .terms-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

/* Optimizaciones móviles específicas */
@media (max-width: 767px) {
    body {
        font-size: 15px;
    }
    
    .hero-section {
        min-height: 50vh;
    }
    
    .hero-content {
        padding: 30px 15px;
    }
    
    .hero-content h1 {
        font-size: 24px;
        line-height: 1.3;
    }
    
    .hero-content .description {
        font-size: 14px;
    }
    
    .info-section,
    .how-to-apply-section,
    .terms-section {
        padding: 40px 15px;
    }
    
    .info-section h2,
    .how-to-apply-section .section-title,
    .terms-section .section-title {
        font-size: 22px;
    }
    
    .form-page-header {
        padding: 15px;
    }
    
    .form-page-header h1 {
        font-size: 18px;
    }
    
    .breadcrumbs {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    .btn-back {
        padding: 8px 14px;
        font-size: 13px;
        margin-bottom: 15px;
    }
    
    .form-section {
        padding: 20px 15px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px;
        font-size: 16px; /* Evita zoom en iOS */
    }
    
    .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 13px;
        letter-spacing: 0.3px;
    }
    
    .info-section {
        padding: 30px 15px;
    }
    
    .info-section h2 {
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .info-section p {
        font-size: 14px;
        margin-bottom: 25px;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .logo-img {
        height: 35px;
    }
    
    .step-item,
    .term-item {
        flex-direction: row;
        align-items: flex-start;
        gap: 15px;
    }
    
    .step-icon,
    .term-icon {
        margin-top: 5px;
        flex-shrink: 0;
    }
}

/* Accesibilidad y mejoras UX móvil */
@media (max-width: 767px) {
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        font-size: 16px; /* Previene zoom en iOS */
    }
    
    .btn {
        min-height: 48px; /* Tamaño táctil mínimo */
    }
    
    .checkbox-label {
        min-height: 48px;
        align-items: center;
    }
}