/**
 * Bolsa de Trabajo - Main Stylesheet
 * ==================================
 * Archivo: public/assets/css/style.css
 * Diseño moderno con dark mode, glassmorphism y animaciones
 */

/* ============================================
   CSS VARIABLES
============================================ */
:root {
    /* Colors - Light Mode */
    --primary: #8D2232;
    --primary-dark: #6B1A27;
    --primary-light: #A83344;
    --secondary: #025426;
    --accent: #f59e0b;
    --danger: #ef4444;
    --warning: #f59e0b;
    --success: #025426;

    /* Neutrals */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-muted: #9ca3af;
    --border-color: #e5e7eb;
    --shadow-color: rgba(0, 0, 0, 0.1);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #8D2232 0%, #A83344 50%, #6B1A27 100%);
    --gradient-secondary: linear-gradient(135deg, #025426 0%, #037D3A 100%);
    --gradient-hero: linear-gradient(135deg, #8D2232 0%, #A83344 50%, #6B1A27 100%);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1050;
    --z-tooltip: 1080;
}

/* Dark Mode */
[data-theme="dark"] {
    /* Backgrounds updated to deep wine/burgundy tones instead of blue */
    --bg-primary: #0f0506;
    --bg-secondary: #160a0b;
    --bg-tertiary: #231113;

    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* Borders with a hint of wine */
    --border-color: #3a1c1f;
    --shadow-color: rgba(0, 0, 0, 0.5);

    /* Gray overrides for buttons in dark mode as requested */
    --gradient-primary: linear-gradient(135deg, #475569 0%, #64748b 50%, #334155 100%);
    --primary: #94a3b8;
    --primary-dark: #64748b;
    --primary-light: #cbd5e1;

    --gray-50: #1a0d0e;
    --gray-100: #231113;
    --gray-200: #3a1c1f;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

button {
    cursor: pointer;
    font-family: inherit;
}

input,
select,
textarea,
button {
    font-family: inherit;
    font-size: 1rem;
}

ul,
ol {
    list-style: none;
}

/* ============================================
   LAYOUT
============================================ */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.section-header h2 i {
    color: var(--primary);
}

/* ============================================
   HEADER
============================================ */
.header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    backdrop-filter: blur(10px);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    white-space: nowrap;
    text-decoration: none;
    flex-shrink: 0;
}

.logo i {
    color: var(--primary);
    font-size: 1.75rem;
}

.logo img,
.dashboard-logo img {
    height: 28px;
    width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary);
    background: var(--bg-tertiary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.user-menu-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--primary);
}

.user-menu-btn i:first-child {
    font-size: 1.25rem;
    color: var(--primary);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--spacing-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 200px;
    padding: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
}

.user-menu:hover .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.user-dropdown a:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
}

.user-dropdown a.logout {
    color: var(--danger);
}

.user-dropdown hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: var(--spacing-sm) 0;
}

/* Theme Toggle */
.theme-toggle {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
}

/* ============================================
   BUTTONS
============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

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

.btn-secondary {
    background: var(--secondary);
    color: white;
}

.btn-outline {
    background: transparent;
    border-color: var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--primary);
    background: var(--bg-tertiary);
}

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

.btn-white:hover {
    background: var(--gray-100);
    color: var(--primary-dark);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ============================================
   HERO
============================================ */
.hero {
    background: var(--gradient-hero);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #fff 0%, #FFCDD2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

/* Hero Search */
.hero-search {
    display: flex;
    gap: var(--spacing-md);
    background: white;
    padding: var(--spacing-sm);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.search-input-group {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-md);
}

.search-input-group i {
    color: var(--gray-400);
}

.search-input-group input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    color: var(--text-primary);
}

.hero-search .btn {
    border-radius: var(--radius-lg);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
}

/* ============================================
   CATEGORIES
============================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.category-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.category-icon i {
    font-size: 1.5rem;
    color: white;
}

.category-card h3 {
    color: var(--text-primary);
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.category-count {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ============================================
   JOB CARDS
============================================ */
.jobs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.job-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

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

.job-card.featured {
    border-color: var(--accent);
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(245, 158, 11, 0.05) 100%);
}

.job-card-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.company-logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.company-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.job-meta {
    flex: 1;
}

.job-meta .company-name {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.job-meta .job-location {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.featured-badge {
    color: var(--accent);
}

.job-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.job-title a {
    color: var(--text-primary);
}

.job-title a:hover {
    color: var(--primary);
}

.job-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 500;
}

.tag-lg {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.tag-presencial {
    background: rgba(2, 84, 38, 0.1);
    color: #025426;
}

.tag-remoto {
    background: rgba(141, 34, 50, 0.1);
    color: #8D2232;
}

.tag-hibrido {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.tag-category {
    background: rgba(141, 34, 50, 0.15);
    color: #A83344;
}

.job-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.job-salary {
    font-weight: 700;
    color: var(--secondary);
}

.job-time {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Job List */
.jobs-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.job-list-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.job-list-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.job-list-item.featured {
    border-left: 4px solid var(--accent);
}

.job-list-item .job-info {
    flex: 1;
}

.job-list-item .job-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
}

.job-list-item .job-excerpt {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-top: var(--spacing-sm);
}

.job-list-item .job-side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-sm);
}

.separator {
    color: var(--text-muted);
}

/* ============================================
   CTA SECTION
============================================ */
.cta-section {
    background: var(--bg-tertiary);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.cta-card {
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
}

.cta-candidato {
    background: var(--gradient-primary);
    color: white;
}

.cta-empresa {
    background: var(--gradient-secondary);
    color: white;
}

.cta-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.cta-icon i {
    font-size: 2rem;
}

.cta-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.cta-card p {
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   FOOTER
============================================ */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-links h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ============================================
   AUTH PAGES
============================================ */
.auth-section {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl) 0;
}

.auth-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 440px;
    box-shadow: var(--shadow-xl);
}

.auth-card-wide {
    max-width: 700px;
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    color: var(--text-secondary);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.input-icon input {
    padding-left: 2.75rem;
    width: 100%;
}

.toggle-password {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.forgot-link {
    font-size: 0.875rem;
}

.form-hint {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-sm);
}

/* Register Options */
.register-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.register-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.register-option:hover {
    border-color: var(--primary);
    background: var(--bg-tertiary);
}

.option-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.option-icon i {
    font-size: 2rem;
    color: white;
}

.register-option h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.register-option p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   ALERTS
============================================ */
.flash-messages {
    padding: var(--spacing-md) 0;
}

.alert {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.alert-close {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0.7;
    color: inherit;
}

.alert-close:hover {
    opacity: 1;
}

/* ============================================
   PAGE HEADER
============================================ */
.page-header {
    background: var(--gradient-hero);
    padding: var(--spacing-2xl) 0;
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    opacity: 0.9;
}

/* ============================================
   VACANTES PAGE
============================================ */
.vacantes-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
}

.filters-sidebar {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    height: fit-content;
    position: sticky;
    top: 90px;
}

.filter-group {
    margin-bottom: var(--spacing-lg);
}

.filter-group h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.filter-group input,
.filter-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: var(--primary);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-muted);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.pagination-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.pagination-link:hover,
.pagination-link.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* ============================================
   VACANTE DETALLE
============================================ */
.vacante-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
}

.vacante-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
}

.vacante-header {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.company-logo-lg {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    flex-shrink: 0;
}

.company-logo-lg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.company-logo-lg .logo-placeholder {
    font-size: 1.5rem;
}

.vacante-title-area h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.vacante-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.vacante-meta span,
.vacante-meta a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.company-link {
    color: var(--primary);
    font-weight: 500;
}

.vacante-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.vacante-salary-box {
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.salary-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.salary-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--secondary);
}

.salary-value small {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-muted);
}

.vacante-section {
    margin-bottom: var(--spacing-xl);
}

.vacante-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.vacante-section h2 i {
    color: var(--primary);
}

.content-text {
    color: var(--text-secondary);
    line-height: 1.8;
    white-space: pre-wrap;
}

/* Sidebar Cards */
.vacante-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.sidebar-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.apply-card {
    border-color: var(--primary-light);
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.already-applied {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(16, 185, 129, 0.1);
    color: var(--secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.company-mini-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.company-logo-sm {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.company-logo-sm img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.company-logo-sm .logo-placeholder {
    font-size: 0.875rem;
}

.company-mini-profile h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.company-size {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.company-desc {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.info-list i {
    color: var(--primary);
    width: 20px;
}

/* Similares Section */
.similares-section {
    margin-top: var(--spacing-2xl);
}

.similares-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   ERROR PAGE
============================================ */
.error-section {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.error-content {
    max-width: 500px;
}

.error-icon {
    width: 120px;
    height: 120px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
}

.error-icon i {
    font-size: 3rem;
    color: var(--text-muted);
}

.error-content h1 {
    font-size: 6rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.error-content h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.error-content p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.error-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* ============================================
   UTILITIES
============================================ */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-1 {
    margin-top: var(--spacing-sm);
}

.mt-2 {
    margin-top: var(--spacing-md);
}

.mt-3 {
    margin-top: var(--spacing-lg);
}

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

/* Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.col-lg-4,
.col-lg-8,
.col-md-6,
.col-12 {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

@media (min-width: 992px) {
    .col-lg-4 {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .col-lg-8 {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }
}

@media (min-width: 768px) {
    .col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

.col-12 {
    flex: 0 0 100%;
    max-width: 100%;
}

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .jobs-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vacante-layout {
        grid-template-columns: 1fr;
    }

    .vacante-sidebar {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .sidebar-card {
        flex: 1;
        min-width: 280px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-search {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .categories-grid,
    .jobs-grid,
    .cta-grid,
    .register-options {
        grid-template-columns: 1fr;
    }

    .vacantes-layout {
        grid-template-columns: 1fr;
    }

    .filters-sidebar {
        position: static;
    }

    .job-list-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .job-list-item .job-side {
        align-items: flex-start;
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        padding-top: var(--spacing-md);
        border-top: 1px solid var(--border-color);
        margin-top: var(--spacing-md);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .vacante-header {
        flex-direction: column;
        text-align: center;
    }

    .vacante-meta {
        justify-content: center;
    }

    .vacante-tags {
        justify-content: center;
    }
}

/* Ajustes para logo y cabecera en móvil */
@media (max-width: 576px) {
    .logo {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1rem;
        gap: 0.3rem;
    }

    .logo img {
        height: 22px;
    }

    .nav-actions {
        gap: 0.4rem;
    }

    .nav-actions .btn {
        padding: 0.35rem 0.6rem;
        font-size: 0.7rem;
        letter-spacing: -0.02em;
    }

    .theme-toggle {
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }
}

@media (max-width: 380px) {
    .logo {
        width: auto;
    }

    .logo span {
        display: none;
    }
}