/**
 * Solucionamos Quilombos - Estilos
 * Estética argentina: celeste, blanco y toques de amarillo/dorado
 */

/* === VARIABLES === */
:root {
    --celeste: #75AADB;
    --celeste-claro: #A8D0F0;
    --celeste-oscuro: #4B8BC7;
    --blanco: #FFFFFF;
    --amarillo: #F9C74F;
    --dorado: #E8AC41;
    --negro: #1A1A1A;
    --gris-oscuro: #333333;
    --gris: #666666;
    --gris-claro: #F5F5F5;
    --verde: #4CAF50;
    --rojo: #E74C3C;
    --naranja: #FF9800;
    
    --font-main: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --shadow: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

/* === RESET & BASE === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gris-oscuro);
    background: var(--blanco);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    color: var(--celeste-oscuro);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--celeste);
}

/* === BOTONES === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--celeste) 0%, var(--celeste-oscuro) 100%);
    color: var(--blanco);
    box-shadow: 0 4px 15px rgba(75, 139, 199, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 139, 199, 0.5);
    color: var(--blanco);
}

.btn-outline {
    background: transparent;
    color: var(--celeste-oscuro);
    border: 2px solid var(--celeste);
}

.btn-outline:hover {
    background: var(--celeste);
    color: var(--blanco);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-success {
    background: var(--verde);
    color: var(--blanco);
}

.btn-danger {
    background: var(--rojo);
    color: var(--blanco);
}

/* === NAVBAR === */
.navbar {
    background: var(--blanco);
    padding: 15px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--negro);
    font-weight: 700;
}

.logo:hover {
    color: var(--negro);
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    font-size: 1.1rem;
    line-height: 1.2;
}

.logo-text small {
    color: var(--celeste-oscuro);
    font-weight: 800;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    color: var(--gris-oscuro);
    font-weight: 600;
}

.nav-links a:hover {
    color: var(--celeste-oscuro);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-left: 15px;
    border-left: 2px solid var(--gris-claro);
}

.user-creditos {
    background: var(--amarillo);
    color: var(--negro);
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.user-name {
    color: var(--gris);
    font-weight: 600;
}

.btn-login, .btn-register {
    padding: 8px 16px;
    border-radius: var(--radius);
    font-weight: 600;
}

.btn-login {
    color: var(--celeste-oscuro);
}

.btn-register {
    background: var(--celeste);
    color: var(--blanco);
}

.btn-logout {
    color: var(--gris);
    font-size: 0.85rem;
}

.btn-admin {
    background: var(--dorado);
    color: var(--negro) !important;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--gris-oscuro);
    border-radius: 2px;
    transition: var(--transition);
}

/* === HERO === */
.hero {
    background: linear-gradient(135deg, var(--celeste-claro) 0%, var(--blanco) 50%, var(--celeste-claro) 100%);
    padding: 80px 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--negro);
}

.hero-content h1 .highlight {
    color: var(--celeste-oscuro);
}

.hero-tagline {
    font-size: 1.4rem;
    color: var(--gris-oscuro);
    margin-bottom: 15px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--gris);
    margin-bottom: 30px;
}

.hero-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Taxímetro */
.hero-visual {
    display: flex;
    justify-content: center;
}

.taximetro {
    background: var(--negro);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.taximetro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: linear-gradient(90deg, var(--celeste) 0%, var(--blanco) 50%, var(--celeste) 100%);
}

.taximetro-display {
    text-align: center;
}

.taximetro-label {
    display: block;
    color: var(--amarillo);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.taximetro-precio {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--blanco);
    font-family: 'Courier New', monospace;
}

.taximetro-descuento {
    display: block;
    color: var(--gris);
    margin-top: 10px;
}

.taximetro-descuento del {
    margin-right: 10px;
}

.badge-descuento {
    background: var(--verde);
    color: var(--blanco);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* === SECCIONES === */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
    color: var(--negro);
}

.section-subtitle {
    text-align: center;
    color: var(--gris);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

/* === PAYMENT NOTICE === */
.payment-notice-section {
    padding: 40px 0;
    background: var(--gris-claro);
}

.notice-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--blanco);
    padding: 25px 30px;
    border-radius: var(--radius);
    border-left: 5px solid var(--amarillo);
    box-shadow: var(--shadow);
}

.notice-icon {
    font-size: 2.5rem;
}

.notice-content h3 {
    color: var(--negro);
    margin-bottom: 5px;
}

.notice-content p {
    color: var(--gris);
    margin: 0;
}

/* === HOW IT WORKS === */
.how-it-works {
    background: var(--blanco);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.step {
    text-align: center;
    padding: 30px;
    position: relative;
}

.step-number {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 35px;
    height: 35px;
    background: var(--celeste);
    color: var(--blanco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

.step-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.step h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--negro);
}

.step p {
    color: var(--gris);
}

/* === PAQUETES DE CRÉDITOS === */
.creditos-section {
    background: linear-gradient(180deg, var(--gris-claro) 0%, var(--blanco) 100%);
}

.paquetes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.paquete-card {
    background: var(--blanco);
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--accent-color, var(--celeste));
}

.paquete-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.paquete-precio {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--negro);
}

.paquete-creditos {
    color: var(--gris);
    margin: 10px 0;
}

.paquete-bonus {
    background: var(--verde);
    color: var(--blanco);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-block;
    margin: 10px 0;
}

.btn-paquete {
    width: 100%;
    background: var(--accent-color, var(--celeste));
    color: var(--blanco);
    margin-top: 15px;
}

.btn-paquete:hover {
    opacity: 0.9;
    color: var(--blanco);
}

/* === CATEGORÍAS DE SOLUCIONADORES === */
.solucionadores-preview {
    background: var(--blanco);
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.categoria-card {
    background: var(--gris-claro);
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
}

.categoria-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.cat-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.categoria-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--negro);
}

.categoria-card p {
    font-size: 0.9rem;
    color: var(--gris);
}

.cat-empatico { border-top: 4px solid #E91E63; }
.cat-ejecutivo { border-top: 4px solid #2196F3; }
.cat-creativo { border-top: 4px solid #FF9800; }
.cat-especialista { border-top: 4px solid #9C27B0; }

/* === CTA SECTION === */
.cta-section {
    background: linear-gradient(135deg, var(--celeste-oscuro) 0%, var(--celeste) 100%);
    padding: 80px 0;
}

.cta-card {
    text-align: center;
    color: var(--blanco);
}

.cta-card h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.cta-card p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.cta-card .btn-primary {
    background: var(--blanco);
    color: var(--celeste-oscuro);
}

.cta-note {
    margin-top: 20px;
    font-size: 0.9rem;
    opacity: 0.8;
}

.cta-note a {
    color: var(--blanco);
    text-decoration: underline;
}

/* === DISCLAIMER === */
.disclaimer-section {
    background: var(--gris-claro);
}

.disclaimer-card {
    background: var(--blanco);
    border-radius: var(--radius);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--shadow);
}

.disclaimer-card h3 {
    color: var(--negro);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.disclaimer-card p {
    color: var(--gris);
    margin-bottom: 15px;
}

.disclaimer-legal {
    background: var(--gris-claro);
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--celeste);
}

.emergency-notice {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #FFF3E0;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border: 2px solid var(--naranja);
}

.emergency-icon {
    font-size: 2rem;
}

.emergency-notice p {
    margin: 0;
    color: var(--negro);
}

/* === FOOTER === */
.footer {
    background: var(--negro);
    color: var(--blanco);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 10px;
}

.footer-brand h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.footer-brand p {
    color: #999;
    font-size: 0.95rem;
}

.footer-links h5,
.footer-legal h5 {
    margin-bottom: 15px;
    color: var(--celeste-claro);
}

.footer-links a {
    display: block;
    color: #999;
    margin-bottom: 8px;
}

.footer-links a:hover {
    color: var(--celeste-claro);
}

.footer-legal .disclaimer {
    color: #999;
    font-size: 0.85rem;
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    text-align: center;
}

.payment-notice {
    background: #222;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    color: #999;
}

.payment-notice strong {
    color: var(--amarillo);
}

.footer-bottom p {
    color: #666;
    font-size: 0.9rem;
}

/* === FORMS === */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gris-oscuro);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    font-size: 1rem;
    font-family: var(--font-main);
    border: 2px solid #ddd;
    border-radius: var(--radius);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--celeste);
    box-shadow: 0 0 0 3px rgba(117, 170, 219, 0.2);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='https://pic.onlinewebfonts.com/svg/img_255146.svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

/* === CARDS === */
.card {
    background: var(--blanco);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.card-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.card-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--negro);
}

/* === ALERTS === */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.alert-error {
    background: #FFEBEE;
    color: #C62828;
    border: 1px solid #EF9A9A;
}

.alert-warning {
    background: #FFF3E0;
    color: #E65100;
    border: 1px solid #FFCC80;
}

.alert-info {
    background: #E3F2FD;
    color: #1565C0;
    border: 1px solid #90CAF9;
}

/* === TABLES === */
.table-responsive {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

th {
    background: var(--gris-claro);
    font-weight: 700;
    color: var(--gris-oscuro);
}

tbody tr:hover {
    background: #f9f9f9;
}

/* === BADGES === */
.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
}

.badge-success { background: #E8F5E9; color: #2E7D32; }
.badge-warning { background: #FFF3E0; color: #E65100; }
.badge-danger { background: #FFEBEE; color: #C62828; }
.badge-info { background: #E3F2FD; color: #1565C0; }
.badge-default { background: var(--gris-claro); color: var(--gris); }

/* === UTILITY CLASSES === */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }

/* === AUTH PAGES === */
.auth-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, var(--celeste-claro) 0%, var(--blanco) 100%);
}

.auth-card {
    background: var(--blanco);
    border-radius: var(--radius-lg);
    padding: 50px;
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-lg);
}

.auth-card h1 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--negro);
}

.auth-card .auth-footer {
    text-align: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    color: var(--gris);
}

/* === RESPONSIVE === */
@media (max-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .categorias-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--blanco);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .user-info {
        border-left: none;
        padding-left: 0;
        padding-top: 15px;
        border-top: 1px solid var(--gris-claro);
        width: 100%;
        justify-content: center;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
    
    .categorias-grid {
        grid-template-columns: 1fr;
    }
    
    .paquetes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .taximetro {
        padding: 30px;
    }
    
    .taximetro-precio {
        font-size: 2.5rem;
    }
    
    .auth-card {
        padding: 30px;
    }
    
    .notice-card {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .paquetes-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
}