/* Base Styles from Main Site */
:root {
    --primary-dark: #1a1a1a;
    --primary-light: #ffffff;
    --accent: #666666;
    --text-light: #999999;
    --border-light: #e0e0e0;
    --hover-color: #333333;
    --max-width: 1200px;
    --edit-color: #007acc;
    --save-color: #28a745;
    --cancel-color: #dc3545;
    
    /* Modern Colors */
    --brand-primary: #3b82f6; /* Blue */
    --brand-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --brand-light: #eff6ff;
}

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

html {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Consolas', monospace;
    color: var(--primary-dark);
    background-color: var(--primary-light);
    line-height: 1.6;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-light);
    box-sizing: border-box;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    color: var(--primary-dark);
    text-decoration: none;
}

.logo i {
    margin-right: 10px;
    color: var(--primary-dark);
}

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--accent);
    font-size: 14px;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    cursor: pointer;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--brand-primary);
}

.lang-switch {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--accent);
    padding: 5px 10px;
    font-family: 'Consolas', monospace;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
}

.lang-switch:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}

#currentLang {
    font-weight: bold;
}

/* Hero Section */
.hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 40px 60px;
    background: linear-gradient(135deg, #f5f5f5 0%, #ffffff 100%);
    width: 100%;
    margin: 0;
    box-sizing: border-box;
}

.hero-content h1 {
    font-size: 36px;
    font-weight: 300;
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 16px;
    color: var(--accent);
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    color: var(--accent);
    font-size: 14px;
}

.stat-item i {
    display: block;
    margin-bottom: 10px;
    font-size: 24px;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--brand-primary);
}

/* Sections */
section {
    padding: 60px 40px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-size: 24px;
    font-weight: 300;
    margin-bottom: 40px;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::before {
    content: '// ';
    color: var(--accent);
    font-size: 18px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--brand-gradient);
    border-radius: 2px;
}

/* Tool Cards (adapted from Service Cards) */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.tool-card {
    padding: 30px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    cursor: pointer;
    background: var(--primary-light);
    text-align: center;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
    border-color: var(--brand-primary);
}

.tool-icon {
    font-size: 32px;
    color: var(--primary-light);
    margin-bottom: 20px;
    width: 60px;
    height: 60px;
    line-height: 60px;
    border-radius: 50%;
    background: var(--brand-gradient);
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-card h3 {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.tool-card p {
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.tool-btn {
    background: transparent;
    color: var(--brand-primary);
    border: 1px solid var(--brand-primary);
    padding: 8px 20px;
    font-family: 'Consolas', monospace;
    font-size: 12px;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    border-radius: 4px;
}

.tool-btn:hover {
    background: var(--brand-gradient);
    color: var(--primary-light);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
}

.modal-content {
    background-color: var(--primary-light);
    margin: 5% auto;
    padding: 40px;
    border: 1px solid var(--border-light);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    font-family: 'Consolas', monospace;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 15px;
}

.modal-header h3 {
    font-weight: 300;
    letter-spacing: 1px;
    font-size: 20px;
}

.close {
    font-size: 24px;
    cursor: pointer;
    color: var(--accent);
}

.close:hover {
    color: var(--brand-primary);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: bold;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-light);
    font-family: 'Consolas', monospace;
    font-size: 13px;
    background: #f9f9f9;
    color: var(--primary-dark);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--brand-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-help {
    display: block;
    margin-top: 5px;
    color: var(--text-light);
    font-size: 11px;
}

/* Buttons in Modals */
.generate-btn, .action-btn {
    background: var(--brand-primary);
    color: var(--primary-light);
    border: none;
    padding: 12px 24px;
    font-family: 'Consolas', monospace;
    font-size: 13px;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 20px;
    border-radius: 4px;
}

.generate-btn:hover, .action-btn:hover {
    background: var(--brand-gradient);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.generate-btn:disabled {
    background: var(--accent);
    cursor: not-allowed;
    box-shadow: none;
}

/* Generated Content Area */
.generated-content {
    margin-top: 30px;
    padding: 20px;
    border: 1px solid var(--border-light);
    background: #fcfcfc;
    border-left: 4px solid var(--brand-primary);
}

.email-preview {
    background: white;
    padding: 20px;
    border: 1px solid var(--border-light);
    margin: 15px 0;
    font-family: 'Arial', sans-serif; /* Emails usually not monospace */
}

.email-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.action-btn {
    width: auto;
    margin-top: 0;
    font-size: 12px;
    padding: 8px 16px;
    background: transparent;
    color: var(--brand-primary);
    border: 1px solid var(--brand-primary);
}

.action-btn:hover {
    background: var(--brand-gradient);
    color: var(--primary-light);
    border-color: transparent;
}

/* Resume Upload */
.resume-upload-area {
    border: 1px dashed var(--accent);
    padding: 40px;
    text-align: center;
    background: #fafafa;
    cursor: pointer;
    transition: all 0.3s ease;
}

.resume-upload-area:hover {
    background: #f0f0f0;
    border-color: var(--brand-primary);
}

.resume-upload-area i {
    font-size: 30px;
    color: var(--accent);
    margin-bottom: 15px;
}

.resume-upload-area:hover i {
    color: var(--brand-primary);
}

/* Mentor Summary */
.mentor-summary {
    margin-top: 30px;
    padding: 20px;
    border: 1px solid var(--border-light);
    background: #f9f9f9;
    border-left: 4px solid var(--brand-primary);
}

.summary-header {
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 10px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.summary-content {
    font-size: 13px;
    line-height: 1.6;
}

.summary-sources ul {
    list-style: none;
    margin-top: 10px;
}

.summary-sources li {
    font-size: 12px;
    color: var(--accent);
    border-bottom: 1px solid var(--border-light);
    padding: 5px 0;
}

.summary-sources a {
    color: var(--brand-primary);
    text-decoration: underline;
}

/* Footer */
footer {
    background-color: var(--primary-dark);
    color: var(--text-light);
    text-align: center;
    padding: 40px;
    font-size: 12px;
    letter-spacing: 0.5px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: var(--max-width);
    margin: 0 auto 30px;
    text-align: left;
}

.footer-section h4 {
    color: var(--primary-light);
    margin-bottom: 15px;
    font-weight: 400;
}

.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    transition: color 0.3s;
}

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

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

/* Progress Overlay */
.progress-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.9);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.progress-card {
    width: 400px;
    background: var(--primary-light);
    border: 1px solid var(--border-light);
    padding: 30px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    border-radius: 8px;
}

.progress-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: var(--border-light);
    margin-top: 20px;
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--brand-gradient);
    width: 0%;
    transition: width 0.3s ease;
}

/* Resume Analysis Styles */
.score-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 4px solid var(--border-light);
    border-top-color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 28px;
    font-weight: bold;
    color: var(--brand-primary);
}

.keyword-tag {
    background: var(--brand-light);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--brand-primary);
    padding: 4px 10px;
    font-size: 11px;
    margin-right: 5px;
    margin-bottom: 5px;
    display: inline-block;
    border-radius: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        padding: 15px 20px;
    }
    
    .nav-links {
        display: none; /* Simplify for now, or use a hamburger menu */
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        padding: 20px;
        width: 95%;
        margin: 10% auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* Visitor Monitor */
.visitor-monitor {
    background-color: #111;
    color: #ddd;
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 12px;
    margin-top: 0;
}
.visitor-monitor .vm-title {
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 10px;
    color: #fff;
    text-align: left;
}
.visitor-monitor .vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 10px;
}
.visitor-monitor .vm-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 10px;
    text-align: left;
}
.visitor-monitor .vm-card .vm-section {
    color: #a5d6ff;
    font-size: 12px;
    margin-bottom: 6px;
}
.visitor-monitor .vm-metrics {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.visitor-monitor .vm-badge {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 4px 6px;
    border-radius: 4px;
}