:root {
    --bg-dark: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --badge-good: #10b981;
    --badge-bad: #ef4444;
    --badge-reg: #f59e0b;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    padding-top: 70px;
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background-color: #0b0f19;
    border-bottom: 1px solid #1e293b;
    display: flex;
    align-items: center;
    z-index: 1000;
}

.nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .logo {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--text-main);
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-main);
}

.btn-nav-calificar {
    background-color: #1e293b;
    padding: 8px 16px;
    border-radius: 6px;
    border: 1px solid var(--primary);
    color: var(--text-main) !important;
    font-weight: 500;
}

.btn-nav-calificar:hover {
    background-color: var(--primary);
}

/* HERO SECTION */
.hero {
    background: linear-gradient(135deg, #131131 0%, #0f172a 100%);
    padding: 60px 20px;
    text-align: center;
    border-bottom: 1px solid #1e293b;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 12px;
    color: #f1f5f9;
}

.hero-content p {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 650px;
    margin: 0 auto 25px auto;
}

/* BUSCADOR */
.search-container {
    display: flex;
    justify-content: center;
    max-width: 550px;
    margin: 0 auto;
    gap: 10px;
}

#input-search {
    flex: 1;
    padding: 14px 18px;
    border-radius: 8px;
    border: 1px solid #334155;
    background-color: #0b0f19;
    color: white;
    font-size: 1rem;
}

#input-search:focus {
    outline: 2px solid var(--primary);
}

.btn-search {
    padding: 14px 28px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s;
}

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

.search-tip {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* BOTONES FILTRO RÁPIDO */
.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin: 25px 0 10px 0;
}

.btn-filter {
    padding: 8px 16px;
    background-color: #1e293b;
    color: var(--text-muted);
    border: 1px solid #334155;
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

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

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

/* INSIGHT DE SUELDO PROMEDIO */
.salary-insights {
    background: rgba(59, 130, 246, 0.1);
    border: 1px dashed var(--primary);
    color: #e2e8f0;
    max-width: 550px;
    margin: 20px auto 0 auto;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.95rem;
}

.salary-insights span {
    color: #60a5fa;
    font-weight: bold;
}

.stats-bar {
    margin-top: 20px;
    font-size: 1.05rem;
    color: #cbd5e1;
}

/* CONTENEDOR GENERAL */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.content-section {
    padding: 10px 0;
}

.section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: #f1f5f9;
}

/* REJILLA DE TARJETAS */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

/* TARJETAS DE OPINIÓN */
.review-card {
    background-color: var(--card-bg);
    border: 1px solid #2d3748;
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s, box-shadow 0.2s;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 20px -3px rgba(0, 0, 0, 0.4);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.company-name {
    font-size: 1.3rem;
    font-weight: bold;
    color: #f8fafc;
}

.puesto-tag {
    font-size: 0.9rem;
    color: #e2e8f0;
    margin-bottom: 4px;
}

.salary-tag {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.salary-tag span {
    color: #60a5fa;
    font-weight: 600;
    background-color: rgba(59, 130, 246, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
}

/* BADGES */
.badge {
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.badge.good { background-color: #10b9811c; color: var(--badge-good); border: 1px solid var(--badge-good); }
.badge.bad { background-color: #ef44441c; color: var(--badge-bad); border: 1px solid var(--badge-bad); }
.badge.regular { background-color: #f59e0b1c; color: var(--badge-reg); border: 1px solid var(--badge-reg); }

.review-text {
    font-style: italic;
    color: #cbd5e1;
    font-size: 0.98rem;
    margin-bottom: 24px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid #2d3748;
    padding-top: 14px;
}

/* FORMULARIO */
.section-divider {
    border: 0;
    height: 1px;
    background: #2d3748;
    margin: 60px 0;
}

.form-wrapper {
    background-color: #131c2e;
    border: 1px solid #2d3748;
    padding: 40px;
    border-radius: 14px;
    max-width: 700px;
    margin: 0 auto;
}

.form-subtitle {
    color: var(--text-muted);
    margin-top: -20px;
    margin-bottom: 30px;
    font-size: 0.95rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

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

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #e2e8f0;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    padding: 12px;
    background-color: var(--bg-dark);
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
    font-size: 0.95rem;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: 2px solid var(--primary);
}

.btn-submit {
    width: 100%;
    padding: 14px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 10px;
    transition: background 0.2s;
}

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

.no-results {
    background-color: #3b82f615;
    border: 1px solid var(--primary);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 30px;
}

/* FOOTER */
.main-footer {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    border-top: 1px solid #1e293b;
    background-color: #0b0f19;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .nav-links {
        display: none;
    }
}