:root {
    --bg: #0f1220;
    --card: #14182a;
    --text: #e9ecf1;
    --muted: #a5aec2;
    --primary: #6c8cff;
    --primary-2: #7b5cff;
    --accent: #22d3ee;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --radius: 16px;
    --shadow: 0 10px 30px rgba(0,0,0,0.25);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    color: var(--text);
    background: radial-gradient(80% 60% at 50% -10%, rgba(124, 92, 255, 0.25) 0%, rgba(124, 92, 255, 0) 60%),
                linear-gradient(180deg, #0e1120 0%, #0b0e1a 100%);
}

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(14, 17, 32, 0.65);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: .3px; }
.nav-brand i { color: var(--primary); }
.nav-menu { display: flex; gap: 22px; }
.nav-link { color: var(--muted); text-decoration: none; font-weight: 500; transition: color .2s ease; }
.nav-link:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; flex-direction: column; gap: 4px; background: transparent; border: 0; cursor: pointer; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text); display: block; border-radius: 2px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; border: 1px solid transparent; cursor: pointer; font-weight: 600; color: var(--text); }
.btn i { font-size: 14px; }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); box-shadow: 0 10px 30px rgba(108,140,255,.25); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-outline { border-color: rgba(255,255,255,.15); background: rgba(255,255,255,.04); color: var(--text); }
.btn-outline:hover { background: rgba(255,255,255,.08); }
.btn-large { padding: 14px 22px; }

/* Hero */
.hero { position: relative; padding: 72px 0 32px; overflow: hidden; }
.hero-background::before { content: ""; position: absolute; inset: -10% -10% auto -10%; height: 60%; background: radial-gradient(40% 40% at 70% 10%, rgba(34, 211, 238, .15) 0%, rgba(34, 211, 238, 0) 70%); pointer-events: none; }
.hero-content .container { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero-title { font-family: 'Poppins', sans-serif; font-size: clamp(2rem, 3.6vw, 3.2rem); line-height: 1.1; margin: 0 0 10px; }
.gradient-text { background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-subtitle { color: var(--muted); margin: 0 0 22px; max-width: 640px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.floating-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); transform: translateY(0); animation: floatY 6s ease-in-out infinite; }
.card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.card-avatar { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--primary-2)); }
.card-info h4 { margin: 0; font-size: 15px; }
.card-info p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
.card-progress { display: flex; align-items: center; gap: 10px; }
.progress-bar { flex: 1; height: 8px; background: rgba(255,255,255,.06); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--success), var(--accent)); border-radius: 999px; }

.hero-stats { padding: 24px 0 0; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stat-item { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 18px; text-align: center; }
.stat-number { font-weight: 800; font-size: 28px; }
.stat-label { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* Features */
.features { padding: 56px 0; }
.section-header { text-align: center; margin-bottom: 28px; }
.section-header h2 { font-family: 'Poppins', sans-serif; margin: 0 0 8px; font-size: clamp(1.6rem, 2.4vw, 2.2rem); }
.section-header p { color: var(--muted); margin: 0; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { background: var(--card); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 20px; transition: transform .25s ease, box-shadow .25s ease; }
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.feature-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--primary-2)); margin-bottom: 12px; }
.feature-card h3 { margin: 0 0 6px; font-size: 18px; }
.feature-card p { color: var(--muted); margin: 0 0 12px; }
.feature-link { color: var(--accent); text-decoration: none; font-weight: 600; }

/* Page Hero */
.page-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(34, 211, 238, .08) 0%, rgba(108, 140, 255, .08) 100%);
    text-align: center;
}

.page-hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin: 0 0 16px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.page-hero p {
    color: var(--muted);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

/* Visa Guidance System */
.visa-explorer {
    padding: 80px 0;
}

.explorer-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
    padding: 30px;
    background: var(--card);
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.06);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    font-weight: 600;
    color: var(--text);
    font-size: 14px;
}

.filter-select, .form-select {
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    font-size: 14px;
    transition: all 0.2s ease;
}

.filter-select:focus, .form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

.visa-results {
    display: grid;
    gap: 20px;
}

.visa-result-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.visa-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.visa-header h3 {
    margin: 0;
    font-size: 20px;
    color: var(--text);
}

.visa-badge {
    background: linear-gradient(135deg, var(--success), var(--accent));
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.visa-description {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.visa-details {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--muted);
    font-size: 14px;
}

.visa-requirements h4 {
    margin: 0 0 8px;
    font-size: 16px;
    color: var(--text);
}

.visa-requirements ul {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
}

.visa-requirements li {
    margin-bottom: 4px;
}

.visa-actions {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

/* Guides Section */
.guides-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.guide-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.guide-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 24px;
    color: white;
}

.guide-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--text);
}

.guide-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.guide-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}

/* Document Checker */
.document-checker {
    padding: 80px 0;
}

.checker-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 32px;
}

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

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

.form-input, .form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    font-size: 14px;
    transition: all 0.2s ease;
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.document-list {
    margin-top: 24px;
}

.document-list h3 {
    margin: 0 0 16px;
    color: var(--text);
}

.documents-grid {
    display: grid;
    gap: 16px;
}

.document-item {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 16px;
    transition: all 0.2s ease;
}

.document-item.required {
    border-left: 4px solid var(--danger);
}

.document-item.optional {
    border-left: 4px solid var(--warning);
}

.document-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.document-checkbox input[type="checkbox"] {
    margin: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.document-checkbox label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 500;
    color: var(--text);
}

.required-badge, .optional-badge {
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.required-badge {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.optional-badge {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

.document-description {
    margin: 8px 0 0 30px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

/* Processing Estimator */
.processing-estimator {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.estimator-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.processing-result {
    margin-top: 24px;
}

.processing-estimate {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
}

.estimate-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.estimate-header i {
    color: var(--primary);
    font-size: 20px;
}

.estimate-header h3 {
    margin: 0;
    color: var(--text);
}

.estimate-time {
    text-align: center;
    margin-bottom: 20px;
}

.time-value {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
    display: block;
}

.estimate-factors {
    margin-top: 20px;
}

.estimate-factors h4 {
    margin: 0 0 12px;
    color: var(--text);
}

.estimate-factors ul {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
}

/* Cost Calculator */
.cost-calculator {
    padding: 80px 0;
}

.calculator-form {
    max-width: 800px;
    margin: 0 auto;
}

.cost-breakdown {
    margin-top: 24px;
}

.cost-summary {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
}

.cost-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.cost-header i {
    color: var(--primary);
    font-size: 20px;
}

.cost-header h3 {
    margin: 0;
    color: var(--text);
}

.cost-details {
    margin-bottom: 16px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.cost-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
    border-top: 2px solid var(--primary);
    margin-top: 12px;
}

.cost-notes {
    margin-top: 16px;
    padding: 12px;
    background: rgba(34, 211, 238, 0.1);
    border-radius: 8px;
    border-left: 4px solid var(--accent);
}

.cost-notes p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

/* Success Analyzer */
.success-analyzer {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.analyzer-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-section {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}

.form-section h3 {
    margin: 0 0 20px;
    color: var(--text);
    font-size: 18px;
}

.analysis-result {
    margin-top: 24px;
}

.analysis-summary {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
}

.analysis-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.analysis-header i {
    color: var(--primary);
    font-size: 20px;
}

.analysis-header h3 {
    margin: 0;
    color: var(--text);
}

.probability-display {
    text-align: center;
    margin-bottom: 24px;
}

.probability-circle {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: conic-gradient(var(--primary) 0deg, var(--primary) var(--progress), rgba(255,255,255,0.1) var(--progress));
    display: flex;
    align-items: center;
    justify-content: center;
}

.probability-value {
    font-size: 24px;
    font-weight: 800;
    color: var(--text);
}

.risk-level {
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.analysis-factors, .recommendations {
    margin-top: 20px;
}

.analysis-factors h4, .recommendations h4 {
    margin: 0 0 12px;
    color: var(--text);
}

.analysis-factors ul, .recommendations ul {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
}

.analysis-factors li, .recommendations li {
    margin-bottom: 8px;
}

/* Preparation Academy */
.learning-paths {
    padding: 80px 0;
}

.paths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.path-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.path-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 24px;
    color: white;
}

.path-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--text);
}

.path-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.path-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}

.path-progress {
    margin-bottom: 20px;
}

.path-progress .progress-bar {
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 8px;
}

.path-progress .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), var(--accent));
    border-radius: 999px;
    transition: width 0.3s ease;
}

.path-progress span {
    font-size: 12px;
    color: var(--muted);
}

/* Expert Articles */
.expert-articles {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.articles-filter {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 16px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 20px;
    background: rgba(255,255,255,0.04);
    color: var(--muted);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
}

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

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.article-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.article-image {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 24px;
    color: white;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.article-category {
    background: rgba(108, 140, 255, 0.2);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.article-date {
    color: var(--muted);
    font-size: 12px;
}

.article-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--text);
    line-height: 1.4;
}

.article-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.article-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}

.article-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}

.article-link:hover {
    color: var(--primary);
}

/* Video Tutorials */
.video-tutorials {
    padding: 80px 0;
}

.tutorials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.tutorial-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.tutorial-thumbnail {
    position: relative;
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    border-radius: 12px;
    display: grid;
    place-items: center;
    margin-bottom: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tutorial-thumbnail:hover {
    transform: scale(1.02);
}

.play-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    display: grid;
    place-items: center;
    font-size: 24px;
    color: var(--primary);
    transition: all 0.3s ease;
}

.tutorial-thumbnail:hover .play-button {
    transform: scale(1.1);
}

.tutorial-duration {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.tutorial-content h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--text);
}

.tutorial-content p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.tutorial-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}

/* Interview Preparation */
.interview-prep {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.prep-tools {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.tool-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.tool-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 24px;
    color: white;
}

.tool-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--text);
}

.tool-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.tool-features {
    margin: 0 0 20px;
    padding: 0;
    list-style: none;
}

.tool-features li {
    padding: 4px 0;
    color: var(--muted);
    font-size: 14px;
    position: relative;
    padding-left: 20px;
}

.tool-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

/* Success Stories */
.success-stories {
    padding: 80px 0;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.story-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.story-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 16px;
}

.story-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.story-content h4 {
    margin: 0 0 4px;
    font-size: 18px;
    color: var(--text);
}

.story-title {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px;
}

.story-text {
    color: var(--muted);
    margin: 0 0 12px;
    line-height: 1.6;
    font-style: italic;
}

.story-rating {
    display: flex;
    gap: 2px;
    color: var(--warning);
}

/* Quiz System */
.quiz-categories {
    padding: 80px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.category-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.category-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 24px;
    color: white;
}

.category-card h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--text);
}

.category-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.category-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--muted);
}

/* Progress Tracking */
.progress-tracking {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.progress-dashboard {
    max-width: 1000px;
    margin: 0 auto;
}

.progress-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.progress-stat {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    font-size: 24px;
    color: white;
}

.stat-content h3 {
    margin: 0 0 8px;
    font-size: 16px;
    color: var(--text);
}

.score-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.score-value {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
}

.score-max {
    color: var(--muted);
    font-size: 18px;
}

.score-bar {
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 999px;
    overflow: hidden;
}

.score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), var(--accent));
    border-radius: 999px;
    transition: width 0.3s ease;
}

.streak-display, .completion-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.streak-value, .completion-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
}

.streak-label, .completion-label {
    color: var(--muted);
    font-size: 14px;
}

.category-progress {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
}

.category-progress h3 {
    margin: 0 0 20px;
    color: var(--text);
}

.progress-bars {
    display: grid;
    gap: 16px;
}

.progress-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--text);
}

.progress-bar {
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 999px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success), var(--accent));
    border-radius: 999px;
    transition: width 0.3s ease;
}

/* Recommendations */
.recommendations {
    padding: 80px 0;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.recommendation-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

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

.recommendation-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin-bottom: 16px;
    font-size: 20px;
    color: white;
}

.recommendation-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--text);
}

.recommendation-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.recommendation-actions {
    display: flex;
    gap: 12px;
}

/* Quiz History */
.quiz-history {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.history-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.history-list {
    display: grid;
    gap: 16px;
}

.history-item {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.3s ease;
}

.history-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.history-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    font-size: 20px;
    color: white;
}

.history-content {
    flex: 1;
}

.history-content h3 {
    margin: 0 0 4px;
    font-size: 16px;
    color: var(--text);
}

.history-content p {
    color: var(--muted);
    margin: 0 0 8px;
    font-size: 14px;
}

.history-score {
    display: flex;
    gap: 12px;
    align-items: center;
}

.score {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
}

.questions {
    color: var(--muted);
    font-size: 14px;
}

.history-actions {
    display: flex;
    gap: 8px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

/* Quiz Modal */
.quiz-modal, .results-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.modal-header h2 {
    margin: 0;
    color: var(--text);
}

.modal-close {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 24px;
    cursor: pointer;
    transition: color 0.2s ease;
}

.modal-close:hover {
    color: var(--text);
}

.modal-body {
    padding: 24px;
}

.quiz-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.quiz-progress .progress-bar {
    flex: 1;
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 999px;
    overflow: hidden;
}

.quiz-progress .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 999px;
    transition: width 0.3s ease;
}

.quiz-question h3 {
    margin: 0 0 20px;
    font-size: 18px;
    color: var(--text);
    line-height: 1.5;
}

.quiz-options {
    margin-bottom: 24px;
}

.quiz-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quiz-option:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--primary);
}

.quiz-option input[type="radio"] {
    margin: 0;
    accent-color: var(--primary);
}

.option-text {
    flex: 1;
    color: var(--text);
}

.quiz-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Results Modal */
.results-header {
    text-align: center;
    margin-bottom: 24px;
}

.score-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 24px;
    font-weight: 800;
    color: white;
}

.score-circle.excellent {
    background: linear-gradient(135deg, var(--success), var(--accent));
}

.score-circle.good {
    background: linear-gradient(135deg, var(--warning), var(--primary));
}

.score-circle.needs-improvement {
    background: linear-gradient(135deg, var(--danger), var(--warning));
}

.results-breakdown {
    margin-bottom: 24px;
}

.results-breakdown h4 {
    margin: 0 0 16px;
    color: var(--text);
}

.question-results {
    display: grid;
    gap: 12px;
}

.question-result {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: rgba(255,255,255,0.04);
    border-radius: 8px;
    border-left: 4px solid;
}

.question-result.correct {
    border-left-color: var(--success);
}

.question-result.incorrect {
    border-left-color: var(--danger);
}

.question-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
}

.question-result.correct .question-number {
    background: var(--success);
}

.question-result.incorrect .question-number {
    background: var(--danger);
}

.question-content {
    flex: 1;
}

.question-text {
    margin: 0 0 8px;
    font-size: 14px;
    color: var(--text);
}

.answer-info {
    display: flex;
    gap: 16px;
    margin-bottom: 8px;
    font-size: 12px;
}

.your-answer {
    color: var(--muted);
}

.correct-answer {
    color: var(--success);
}

.explanation {
    margin: 0;
    font-size: 12px;
    color: var(--muted);
    font-style: italic;
}

.result-icon {
    color: var(--success);
    font-size: 16px;
}

.question-result.incorrect .result-icon {
    color: var(--danger);
}

.results-recommendations h4 {
    margin: 0 0 12px;
    color: var(--text);
}

.results-recommendations ul {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
}

.results-recommendations li {
    margin-bottom: 8px;
}

/* Community Platform */
.community-stats {
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .08) 0%, rgba(108, 140, 255, .08) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.stat-item {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin: 0 auto 16px;
    font-size: 24px;
    color: white;
}

.stat-content h3 {
    margin: 0 0 8px;
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
}

.stat-content p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

/* Q&A Section */
.qa-section {
    padding: 80px 0;
}

.qa-filters {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.ask-question {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 32px;
    margin-bottom: 40px;
}

.ask-form h3 {
    margin: 0 0 20px;
    color: var(--text);
}

.questions-list {
    display: grid;
    gap: 20px;
}

.question-item {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

.question-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.question-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.question-meta {
    display: flex;
    gap: 12px;
    align-items: center;
}

.question-category {
    background: rgba(108, 140, 255, 0.2);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.question-time {
    color: var(--muted);
    font-size: 12px;
}

.question-stats {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--muted);
}

.question-title {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--text);
    line-height: 1.4;
}

.question-content {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.question-tags {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.tag {
    background: rgba(255,255,255,0.08);
    color: var(--muted);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
}

.question-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-weight: 600;
    color: var(--text);
    font-size: 14px;
}

.author-badge {
    font-size: 11px;
    color: var(--muted);
}

.question-actions {
    display: flex;
    gap: 12px;
}

/* Expert Advisors */
.expert-advisors {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.experts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.expert-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

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

.expert-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 16px;
}

.expert-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.expert-info h3 {
    margin: 0 0 4px;
    font-size: 20px;
    color: var(--text);
}

.expert-title {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 4px;
}

.expert-experience {
    color: var(--muted);
    font-size: 12px;
    margin: 0 0 12px;
}

.expert-specialties {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.specialty {
    background: rgba(108, 140, 255, 0.2);
    color: var(--primary);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.expert-stats {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--muted);
}

/* Live Chat */
.live-chat {
    padding: 80px 0;
}

.chat-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.chat-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

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

.chat-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    margin: 0 auto 16px;
    font-size: 24px;
    color: white;
}

.chat-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--text);
}

.chat-card p {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.chat-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--muted);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.online {
    background: var(--success);
}

/* Discussion Threads */
.discussion-threads {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%);
}

.threads-list {
    display: grid;
    gap: 20px;
}

.thread-item {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.3s ease;
}

.thread-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.thread-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.thread-header h3 {
    margin: 0;
    font-size: 18px;
    color: var(--text);
    line-height: 1.4;
}

.thread-stats {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--muted);
}

.thread-preview {
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.6;
}

.thread-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 12px;
    color: var(--muted);
}

.thread-author {
    font-weight: 600;
}

/* Chat Modal */
.chat-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
}

.chat-container {
    display: flex;
    flex-direction: column;
    height: 500px;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    background: rgba(255,255,255,0.02);
    border-radius: 8px;
    margin-bottom: 16px;
}

.chat-message {
    margin-bottom: 16px;
    padding: 12px 16px;
    border-radius: 12px;
    max-width: 80%;
}

.user-message {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: white;
    margin-left: auto;
}

.other-message {
    background: rgba(255,255,255,0.08);
    color: var(--text);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
    font-size: 12px;
}

.message-sender {
    font-weight: 600;
}

.message-time {
    color: var(--muted);
}

.message-content {
    line-height: 1.4;
}

.chat-input {
    display: flex;
    gap: 12px;
    align-items: center;
}

.chat-input input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    font-size: 14px;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

/* Login Prompts */
.login-prompt {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    margin: 40px 0;
}

.login-prompt-content i {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 16px;
}

.login-prompt-content h3 {
    margin: 0 0 8px;
    font-size: 24px;
    color: var(--text);
}

.login-prompt-content p {
    color: var(--muted);
    margin: 0 0 24px;
    font-size: 16px;
}

.login-prompt-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-name {
    color: var(--text);
    font-weight: 500;
    font-size: 14px;
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: radial-gradient(80% 60% at 50% -10%, rgba(124, 92, 255, 0.25) 0%, rgba(124, 92, 255, 0) 60%),
                linear-gradient(180deg, #0e1120 0%, #0b0e1a 100%);
}

.auth-card {
    background: var(--card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius);
    padding: 40px;
    max-width: 400px;
    width: 100%;
    box-shadow: var(--shadow);
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 16px;
}

.auth-brand i {
    color: var(--primary);
    font-size: 24px;
}

.auth-header h1 {
    margin: 0 0 8px;
    font-size: 28px;
    color: var(--text);
}

.auth-header p {
    color: var(--muted);
    margin: 0;
}

.auth-form {
    margin-bottom: 24px;
}

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

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

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    font-size: 14px;
    transition: all 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text);
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

.forgot-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.forgot-link:hover {
    color: var(--primary);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.auth-divider {
    text-align: center;
    margin: 24px 0;
    position: relative;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255,255,255,0.1);
}

.auth-divider span {
    background: var(--card);
    padding: 0 16px;
    color: var(--muted);
    font-size: 14px;
}

.social-login {
    display: grid;
    gap: 12px;
    margin-bottom: 24px;
}

.auth-footer {
    text-align: center;
}

.auth-footer p {
    color: var(--muted);
    margin: 0;
}

.auth-footer a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

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

.demo-credentials {
    margin-top: 24px;
    padding: 16px;
    background: rgba(108, 140, 255, 0.1);
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.demo-credentials h4 {
    margin: 0 0 12px;
    color: var(--text);
    font-size: 14px;
}

.demo-user {
    margin-bottom: 8px;
    font-size: 12px;
    color: var(--muted);
    line-height: 1.4;
}

.demo-user:last-child {
    margin-bottom: 0;
}

/* Dashboard Styles */
.dashboard-stats { padding: 40px 0; background: linear-gradient(135deg, rgba(108, 140, 255, .08) 0%, rgba(34, 211, 238, .08) 100%); }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.stat-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 24px; display: flex; align-items: center; gap: 16px; transition: transform .25s ease; }
.stat-card:hover { transform: translateY(-4px); }
.stat-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); }
.stat-content h3 { margin: 0 0 4px; font-size: 24px; font-weight: 700; color: var(--text); }
.stat-content p { margin: 0; color: var(--muted); font-size: 14px; }

.progress-overview { padding: 56px 0; }
.progress-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.progress-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 24px; }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.card-header h3 { margin: 0; font-size: 18px; color: var(--text); }
.progress-percentage { font-weight: 700; color: var(--primary); font-size: 18px; }
.progress-bar { width: 100%; height: 8px; background: rgba(255,255,255,0.1); border-radius: 4px; overflow: hidden; margin-bottom: 12px; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); transition: width 0.3s ease; }
.progress-card p { margin: 0; color: var(--muted); font-size: 14px; }

.recent-activity { padding: 56px 0; background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%); }
.activity-timeline { display: grid; gap: 20px; }
.activity-item { display: flex; gap: 16px; padding: 20px; background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); }
.activity-icon { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); flex-shrink: 0; }
.activity-content { flex: 1; }
.activity-content h4 { margin: 0 0 4px; font-size: 16px; color: var(--text); }
.activity-content p { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.activity-time { font-size: 12px; color: var(--muted); }

.achievements { padding: 56px 0; }
.achievements-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.achievement-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 24px; display: flex; gap: 16px; transition: transform .25s ease; }
.achievement-card:hover { transform: translateY(-4px); }
.achievement-card.earned { border-color: var(--success); }
.achievement-card.locked { opacity: 0.6; }
.achievement-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); flex-shrink: 0; }
.achievement-card.locked .achievement-icon { background: var(--muted); }
.achievement-content h3 { margin: 0 0 4px; font-size: 16px; color: var(--text); }
.achievement-content p { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.achievement-date, .achievement-progress { font-size: 12px; color: var(--muted); }

.quick-actions { padding: 56px 0; background: linear-gradient(135deg, rgba(108, 140, 255, .05) 0%, rgba(34, 211, 238, .05) 100%); }
.actions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.action-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 24px; text-decoration: none; color: inherit; transition: transform .25s ease, box-shadow .25s ease; display: block; }
.action-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); text-decoration: none; color: inherit; }
.action-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); margin-bottom: 16px; }
.action-card h3 { margin: 0 0 8px; font-size: 18px; color: var(--text); }
.action-card p { margin: 0; color: var(--muted); font-size: 14px; }

/* Opportunities Styles */
.opportunity-categories { padding: 56px 0; }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.category-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 32px; text-align: center; transition: transform .25s ease, box-shadow .25s ease; }
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.category-icon { width: 64px; height: 64px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(135deg, var(--primary), var(--accent)); margin: 0 auto 20px; }
.category-card h3 { margin: 0 0 12px; font-size: 20px; color: var(--text); }
.category-card p { margin: 0 0 20px; color: var(--muted); line-height: 1.6; }
.category-stats { display: flex; justify-content: center; gap: 16px; margin-bottom: 24px; }
.category-stats span { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); }

.work-opportunities { padding: 56px 0; background: linear-gradient(135deg, rgba(34, 211, 238, .05) 0%, rgba(108, 140, 255, .05) 100%); }
.opportunities-filters { display: flex; gap: 12px; margin-bottom: 32px; flex-wrap: wrap; }
.filter-btn { padding: 8px 16px; border: 1px solid rgba(255,255,255,0.15); border-radius: 20px; background: transparent; color: var(--muted); cursor: pointer; transition: all .2s ease; }
.filter-btn:hover, .filter-btn.active { background: var(--primary); color: white; border-color: var(--primary); }
.opportunities-list { display: grid; gap: 24px; }
.opportunity-item { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 24px; transition: transform .25s ease, box-shadow .25s ease; }
.opportunity-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.opportunity-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.company-info { display: flex; gap: 16px; }
.company-logo { width: 60px; height: 60px; border-radius: 12px; overflow: hidden; flex-shrink: 0; }
.company-logo img { width: 100%; height: 100%; object-fit: cover; }
.company-details h3 { margin: 0 0 4px; font-size: 18px; color: var(--text); }
.company-name { margin: 0 0 4px; color: var(--muted); font-size: 14px; }
.location { margin: 0; color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 6px; }
.opportunity-meta { text-align: right; }
.salary { display: block; font-weight: 700; color: var(--success); font-size: 16px; margin-bottom: 4px; }
.visa-support { display: inline-block; padding: 4px 8px; background: var(--primary); color: white; border-radius: 12px; font-size: 12px; }
.opportunity-content p { margin: 0 0 16px; color: var(--muted); line-height: 1.6; }
.requirements { display: flex; gap: 8px; flex-wrap: wrap; }
.requirement { padding: 4px 8px; background: rgba(108, 140, 255, 0.1); color: var(--primary); border-radius: 12px; font-size: 12px; }
.opportunity-actions { display: flex; gap: 12px; justify-content: flex-end; }

.study-programs { padding: 56px 0; }
.programs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 24px; }
.program-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); overflow: hidden; transition: transform .25s ease, box-shadow .25s ease; }
.program-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.program-image { width: 100%; height: 200px; overflow: hidden; }
.program-image img { width: 100%; height: 100%; object-fit: cover; }
.program-content { padding: 24px; }
.program-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.program-header h3 { margin: 0 0 4px; font-size: 18px; color: var(--text); }
.program-type { padding: 4px 8px; background: var(--primary); color: white; border-radius: 12px; font-size: 12px; }
.program-description { margin: 0 0 16px; color: var(--muted); line-height: 1.6; }
.program-details { display: flex; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.program-details span { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); }
.program-requirements h4 { margin: 0 0 8px; font-size: 14px; color: var(--text); }
.program-requirements ul { margin: 0 0 16px; padding-left: 20px; }
.program-requirements li { margin-bottom: 4px; color: var(--muted); font-size: 14px; }
.program-actions { display: flex; gap: 12px; justify-content: flex-end; }

.travel-programs { padding: 56px 0; background: linear-gradient(135deg, rgba(108, 140, 255, .05) 0%, rgba(34, 211, 238, .05) 100%); }
.travel-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 24px; }
.travel-card { background: var(--card); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); overflow: hidden; transition: transform .25s ease, box-shadow .25s ease; }
.travel-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.travel-image { width: 100%; height: 200px; overflow: hidden; }
.travel-image img { width: 100%; height: 100%; object-fit: cover; }
.travel-content { padding: 24px; }
.travel-content h3 { margin: 0 0 12px; font-size: 20px; color: var(--text); }
.travel-content p { margin: 0 0 16px; color: var(--muted); line-height: 1.6; }
.travel-details { display: flex; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.travel-details span { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); }
.travel-requirements h4 { margin: 0 0 8px; font-size: 14px; color: var(--text); }
.travel-requirements ul { margin: 0 0 16px; padding-left: 20px; }
.travel-requirements li { margin-bottom: 4px; color: var(--muted); font-size: 14px; }

/* Opportunities */
.opportunities { padding: 56px 0; background: linear-gradient(135deg, rgba(34, 211, 238, .08) 0%, rgba(108, 140, 255, .08) 100%); }
.opportunities-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.opportunity-card { background: var(--card); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 20px; transition: transform .25s ease, box-shadow .25s ease; }
.opportunity-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.opportunity-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--primary)); margin-bottom: 12px; }
.opportunity-card h3 { margin: 0 0 6px; font-size: 18px; }
.opportunity-card p { color: var(--muted); margin: 0 0 12px; }
.opportunity-stats { display: flex; gap: 12px; margin: 8px 0 12px; font-size: 12px; color: var(--muted); }
.opportunity-stats span { display: flex; align-items: center; gap: 4px; }

/* Demo Modal */
.demo-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease-out;
}

.demo-modal-content {
    background: var(--card);
    border-radius: var(--radius);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    animation: slideInUp 0.3s ease-out;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.demo-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-modal-header h3 {
    margin: 0;
    color: var(--text);
    font-size: 24px;
}

.demo-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--muted);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.demo-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text);
}

.demo-modal-body {
    padding: 32px;
}

.demo-video-container {
    text-align: center;
}

.demo-video-placeholder {
    padding: 40px 20px;
}

.demo-video-icon {
    font-size: 64px;
    color: var(--primary);
    margin-bottom: 20px;
}

.demo-video-placeholder h4 {
    margin: 0 0 12px;
    font-size: 24px;
    color: var(--text);
}

.demo-video-placeholder p {
    margin: 0 0 32px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
}

.demo-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.demo-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background: rgba(108, 140, 255, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(108, 140, 255, 0.2);
}

.demo-feature i {
    font-size: 24px;
    color: var(--primary);
}

.demo-feature span {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
}

.demo-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.demo-video-player {
    padding: 20px;
}

.demo-video-content h4 {
    margin: 0 0 12px;
    font-size: 20px;
    color: var(--text);
}

.demo-video-content p {
    margin: 0 0 24px;
    color: var(--muted);
    line-height: 1.6;
}

.demo-video-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.feature-highlight {
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.feature-highlight i {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 12px;
}

.feature-highlight h5 {
    margin: 0 0 8px;
    font-size: 16px;
    color: var(--text);
}

.feature-highlight p {
    margin: 0;
    font-size: 14px;
    color: var(--muted);
}

.demo-video-cta {
    text-align: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* CTA */
.cta-section { padding: 56px 0; background: radial-gradient(60% 60% at 50% 10%, rgba(108, 140, 255, .18) 0%, rgba(108, 140, 255, 0) 60%); }
.cta-content { text-align: center; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 28px; }
.cta-actions { margin-top: 12px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Footer */
.footer { padding: 56px 0 24px; background: #0b0e1a; border-top: 1px solid rgba(255,255,255,.06); }
.footer-content { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 18px; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.footer-section h4 { margin: 4px 0 10px; }
.footer-section p, .footer-section a { color: var(--muted); text-decoration: none; }
.footer-section ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.social-links { display: flex; gap: 10px; margin-top: 8px; }
.social-link { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); color: var(--text); }
.footer-bottom { text-align: center; margin-top: 20px; color: var(--muted); font-size: 13px; }

/* Animations */
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* Mobile-specific enhancements */
@media (max-width: 768px) {
  .hero-visual {
    margin-top: 20px;
  }
  
  .floating-card {
    animation: none; /* Disable floating animation on mobile for better performance */
  }
  
  .hero-stats {
    padding: 20px 0 0;
  }
  
  .opportunities {
    padding: 40px 0;
  }
  
  .cta-section {
    padding: 40px 0;
  }
  
  .footer {
    padding: 40px 0 20px;
  }
}

/* Touch-friendly interactions */
@media (hover: none) and (pointer: coarse) {
  .feature-card:hover,
  .opportunity-card:hover {
    transform: none;
  }
  
  .btn:hover {
    transform: none;
  }
  
  .nav-link:hover {
    padding-left: 20px;
  }
}

/* Utilities */
.hidden { display: none !important; }

/* Smooth scrolling for anchor links */
html {
  scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.btn:focus,
.nav-link:focus,
input:focus,
select:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Animation performance */
.feature-card,
.opportunity-card,
.floating-card {
  will-change: transform;
}