/* ============================================================
   HUNARZ.COM - MAIN STYLESHEET
   ============================================================ */

:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --secondary: #6B7280;
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;
    --light: #F3F4F6;
    --dark: #1F2937;
    --body-bg: #F9FAFB;
    --card-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
    --card-shadow-hover: 0 10px 30px rgba(0,0,0,0.12), 0 4px 8px rgba(0,0,0,0.06);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* ============================================================
   BASE STYLES
   ============================================================ */

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--body-bg);
    color: var(--dark);
    line-height: 1.6;
    padding-top: 76px;
}

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

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

/* ============================================================
   NAVBAR
   ============================================================ */

.navbar {
    padding: 12px 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    background: rgba(255,255,255,0.95) !important;
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.navbar-brand i {
    color: var(--primary);
}

.nav-link {
    font-weight: 500;
    color: var(--secondary) !important;
    padding: 8px 16px !important;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary) !important;
    background: rgba(79, 70, 229, 0.08);
}

.nav-link i {
    margin-right: 6px;
}

/* Search Form */
.search-form {
    max-width: 500px;
    width: 100%;
}

.search-form .input-group {
    border-radius: 50px;
    overflow: hidden;
    background: var(--light);
    border: 2px solid transparent;
    transition: var(--transition);
}

.search-form .input-group:focus-within {
    border-color: var(--primary);
    background: #fff;
}

.search-form .form-control {
    background: transparent;
    border: none;
    padding: 10px 16px;
    font-size: 0.95rem;
}

.search-form .form-control:focus {
    box-shadow: none;
}

.search-form .btn {
    border-radius: 0 50px 50px 0;
    padding: 10px 20px;
}

/* User Dropdown */
.dropdown-menu {
    border-radius: var(--border-radius);
    padding: 8px;
    min-width: 200px;
}

.dropdown-item {
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 500;
}

.dropdown-item:hover {
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
}

/* ============================================================
   AI FLOATING BUTTON
   ============================================================ */

.btn-floating {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    box-shadow: 0 8px 30px rgba(79, 70, 229, 0.4);
    z-index: 999;
    transition: var(--transition);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
}

.btn-floating:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.5);
}

.btn-floating i {
    color: #fff;
}

/* AI Chat Modal */
#aiChatModal .modal-content {
    border-radius: var(--border-radius);
    border: none;
    max-height: 80vh;
}

#aiChatModal .modal-header {
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

#aiChatModal .modal-body {
    max-height: 400px;
    overflow-y: auto;
    padding: 20px;
}

#aiChatModal .modal-body::-webkit-scrollbar {
    width: 6px;
}

#aiChatModal .modal-body::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 3px;
}

.max-width-75 {
    max-width: 75%;
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.hero-section {
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    padding: 80px 0 60px;
    border-radius: 0 0 30px 30px;
    margin-bottom: 40px;
}

.hero-section h1 {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -1.5px;
    line-height: 1.1;
}

.hero-section h1 span {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-section .lead {
    font-size: 1.25rem;
    color: var(--secondary);
}

/* ============================================================
   CARDS
   ============================================================ */

.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    background: #fff;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-4px);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    padding: 16px 20px;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

.card-footer {
    background: transparent;
    border-top: 1px solid rgba(0,0,0,0.06);
    padding: 16px 20px;
}

/* ============================================================
   STATS / TRUST BAR
   ============================================================ */

.stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    padding: 20px 0;
}

.stat-item {
    text-align: center;
    padding: 16px;
    background: rgba(255,255,255,0.8);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.stat-item .number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-item .label {
    font-size: 0.85rem;
    color: var(--secondary);
}

/* ============================================================
   SKILL BADGES
   ============================================================ */

.skill-badge {
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-block;
    transition: var(--transition);
}

.skill-badge:hover {
    transform: scale(1.05);
}

.skill-badge-beginner { background: #D1FAE5; color: #065F46; }
.skill-badge-intermediate { background: #FEF3C7; color: #92400E; }
.skill-badge-advanced { background: #FEE2E2; color: #991B1B; }
.skill-badge-expert { background: #EDE9FE; color: #5B21B6; }

/* ============================================================
   JOB CARDS
   ============================================================ */

.job-card .company-logo {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius);
    object-fit: cover;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.job-card .job-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.job-card .company-name {
    color: var(--secondary);
    font-size: 0.95rem;
}

.job-card .job-meta {
    color: var(--secondary);
    font-size: 0.85rem;
}

/* ============================================================
   BUSINESS CARDS
   ============================================================ */

.business-card .business-logo {
    width: 64px;
    height: 64px;
    border-radius: var(--border-radius);
    object-fit: cover;
}

.business-card .business-name {
    font-weight: 600;
    font-size: 1.1rem;
}

.business-card .business-industry {
    color: var(--secondary);
    font-size: 0.9rem;
}

/* ============================================================
   DASHBOARD
   ============================================================ */

.dashboard-sidebar {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 20px;
}

.dashboard-sidebar .nav-link {
    padding: 12px 16px;
    border-radius: 8px;
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: 4px;
}

.dashboard-sidebar .nav-link:hover,
.dashboard-sidebar .nav-link.active {
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary);
}

.dashboard-sidebar .nav-link i {
    width: 24px;
    text-align: center;
    margin-right: 10px;
}

.dashboard-stat {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 20px;
    text-align: center;
}

.dashboard-stat .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 1.5rem;
}

.dashboard-stat .stat-number {
    font-size: 1.8rem;
    font-weight: 800;
}

.dashboard-stat .stat-label {
    color: var(--secondary);
    font-size: 0.9rem;
}

/* ============================================================
   INSIGHTS / CHARTS
   ============================================================ */

.insight-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 20px;
}

.insight-card .insight-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 8px;
}

.insight-card .insight-value {
    font-size: 2rem;
    font-weight: 800;
}

.insight-card .insight-change {
    font-size: 0.85rem;
}

.insight-card .insight-change.positive {
    color: var(--success);
}

.insight-card .insight-change.negative {
    color: var(--danger);
}

/* ============================================================
   FORMS
   ============================================================ */

.form-control,
.form-select {
    border-radius: var(--border-radius);
    padding: 10px 16px;
    border: 2px solid #E5E7EB;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.form-label {
    font-weight: 500;
    margin-bottom: 6px;
}

.btn {
    border-radius: var(--border-radius);
    padding: 10px 24px;
    font-weight: 500;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

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

.btn-outline-primary:hover {
    background: var(--primary);
    color: #fff;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 991.98px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .search-form {
        max-width: 100%;
        margin: 12px 0;
    }
    
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575.98px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section {
        padding: 40px 0 30px;
    }
    
    .btn-floating {
        width: 52px;
        height: 52px;
        bottom: 20px;
        right: 20px;
    }
    
    .btn-floating i {
        font-size: 1.5rem !important;
    }
    
    .stat-item .number {
        font-size: 1.5rem;
    }
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */

.hover-primary {
    transition: var(--transition);
}

.hover-primary:hover {
    color: var(--primary) !important;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.shadow-hover {
    transition: var(--transition);
}

.shadow-hover:hover {
    box-shadow: var(--card-shadow-hover);
}

.rounded-xl {
    border-radius: var(--border-radius);
}

.overflow-hidden {
    overflow: hidden;
}

.cursor-pointer {
    cursor: pointer;
}

.transition {
    transition: var(--transition);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-pulse {
    animation: pulse 2s infinite;
}