/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0c0c1e;
    --bg-secondary: #12122a;
    --bg-card: #1a1a38;
    --bg-card-hover: #22224a;
    --text-primary: #ffffff;
    --text-secondary: #c4c4e8;
    --text-muted: #8888aa;
    --accent: #6366f1;
    --accent-light: #a5b4fc;
    --accent-glow: rgba(99, 102, 241, 0.2);
    --accent-cyan: #22d3ee;
    --accent-cyan-light: #67e8f9;
    --accent-cyan-glow: rgba(34, 211, 238, 0.15);
    --accent-emerald: #34d399;
    --accent-emerald-light: #6ee7b7;
    --accent-rose: #f472b6;
    --accent-amber: #fbbf24;
    --border: #2a2a4a;
    --border-light: #3a3a6a;
    --gradient-start: #6366f1;
    --gradient-mid: #8b5cf6;
    --gradient-end: #a855f7;
    --gradient-cyan-start: #06b6d4;
    --gradient-cyan-end: #22d3ee;
    --gradient-emerald-start: #059669;
    --gradient-emerald-end: #34d399;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-primary);
    background-image:
        radial-gradient(ellipse at 20% 0%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 50%, rgba(34, 211, 238, 0.05) 0%, transparent 40%);
    color: var(--text-primary);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

/* Ensure mobile nav is always hidden on desktop */
@media (min-width: 769px) {
    .mobile-nav-overlay,
    .mobile-nav-panel {
        display: none !important;
    }
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.2s;
}

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

/* Mobile menu button - hidden on desktop */
.mobile-menu-btn {
    display: none;
}

.nav-cta {
    padding: 10px 20px;
    font-size: 14px;
}

.search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.search-btn:hover {
    background: var(--bg-card);
    border-color: var(--border-light);
    color: var(--text-primary);
}

/* CTA Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
    color: white;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.cta-button.primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.cta-button.primary:hover::before {
    left: 100%;
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(99, 102, 241, 0.5);
}

.cta-button.secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.cta-button.secondary:hover {
    background: var(--bg-card);
    border-color: var(--text-muted);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    padding-bottom: 60px;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
    border: 1px solid rgba(99, 102, 241, 0.4);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: clamp(36px, 6vw, 60px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, #c4c4e8 50%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-size: clamp(36px, 6vw, 60px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    margin-bottom: 64px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

.hero-visual {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    opacity: 0.8;
    pointer-events: none;
}

.grid-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-orb {
    position: absolute;
    top: 50%;
    right: 20%;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(99, 102, 241, 0.4), rgba(139, 92, 246, 0.2) 50%, rgba(34, 211, 238, 0.1) 70%, transparent 100%);
    filter: blur(60px);
    animation: orb-float 8s ease-in-out infinite;
}

.hero-orb-secondary {
    position: absolute;
    top: 30%;
    right: 35%;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle at 40% 40%, rgba(34, 211, 238, 0.3), rgba(99, 102, 241, 0.15) 50%, transparent 100%);
    filter: blur(40px);
    animation: orb-float 10s ease-in-out infinite reverse;
}

@keyframes orb-float {
    0%, 100% { transform: translateY(-50%) translateX(0); }
    50% { transform: translateY(-55%) translateX(20px); }
}

.hero-glow {
    position: absolute;
    top: 40%;
    right: 10%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
    filter: blur(50px);
}

/* Value Propositions */
.value-props {
    padding: 100px 0;
    background:
        linear-gradient(180deg, rgba(18, 18, 42, 0.95) 0%, rgba(12, 12, 30, 1) 100%),
        radial-gradient(ellipse at 50% 0%, rgba(99, 102, 241, 0.1) 0%, transparent 60%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.value-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.value-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 40px rgba(99, 102, 241, 0.15);
}

.value-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 20px;
}

.value-card:nth-child(1) .value-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.25), rgba(139, 92, 246, 0.15));
    color: var(--accent-light);
}

.value-card:nth-child(2) .value-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.25), rgba(6, 182, 212, 0.15));
    color: var(--accent-cyan-light);
}

.value-card:nth-child(3) .value-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.25), rgba(139, 92, 246, 0.15));
    color: #c084fc;
}

.value-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Services Overview */
.services-overview {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.service-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.2);
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    margin: 0 auto 20px;
}

.services-grid .service-card:nth-child(1) .service-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(99, 102, 241, 0.1));
    color: var(--accent-light);
}

.services-grid .service-card:nth-child(2) .service-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.3), rgba(34, 211, 238, 0.1));
    color: var(--accent-cyan-light);
}

.services-grid .service-card:nth-child(3) .service-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(168, 85, 247, 0.1));
    color: #c084fc;
}

.services-grid .service-card:nth-child(4) .service-icon {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.3), rgba(52, 211, 153, 0.1));
    color: var(--accent-emerald-light);
}

.service-card h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.service-card p {
    font-size: 12px;
    color: var(--text-secondary);
}

.services-cta {
    text-align: center;
}

/* Clients */
.clients {
    padding: 80px 0;
    background:
        linear-gradient(180deg, rgba(12, 12, 30, 1) 0%, rgba(18, 18, 42, 0.95) 100%),
        radial-gradient(ellipse at 80% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.clients-label {
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 48px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.3s;
}

.client-logo:hover {
    color: var(--accent-light);
    border-color: var(--accent);
    background: rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.2);
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 0% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.testimonial-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    font-size: 14px;
    font-weight: 600;
}

.testimonial-author span {
    font-size: 13px;
    color: var(--text-muted);
}

.testimonial-author .disclaimer {
    font-size: 11px;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 4px;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.12), rgba(34, 211, 238, 0.08));
    border-top: 1px solid rgba(99, 102, 241, 0.3);
    border-bottom: 1px solid rgba(139, 92, 246, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 40%),
                radial-gradient(circle at 70% 50%, rgba(34, 211, 238, 0.08) 0%, transparent 40%);
    animation: cta-glow 15s ease-in-out infinite;
}

@keyframes cta-glow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(5%, 3%); }
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, rgba(8, 8, 20, 1) 100%);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-brand .logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.2s;
}

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

.footer-contact p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

/* About Page */
.about-hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 70% 30%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 30% 70%, rgba(34, 211, 238, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.about-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.15));
    border: 1px solid rgba(99, 102, 241, 0.4);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 24px;
}

.about-hero-content h1 {
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, #c4c4e8 50%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-intro {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
}

.about-grid-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

.about-stats {
    padding: 80px 0;
    background: linear-gradient(180deg, rgba(18, 18, 42, 0.9) 0%, var(--bg-secondary) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

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

.stat-item .stat-number {
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 8px;
}

.stat-item .stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.about-story {
    padding: 100px 0;
}

.story-content {
    max-width: 800px;
}

.story-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 24px;
}

.story-content p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-differentiators {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.diff-card {
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.diff-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 40px rgba(99, 102, 241, 0.15);
}

.diff-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 20px;
}

.about-differentiators .diff-card:nth-child(1) .diff-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(99, 102, 241, 0.1));
    color: var(--accent-light);
}

.about-differentiators .diff-card:nth-child(2) .diff-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.3), rgba(34, 211, 238, 0.1));
    color: var(--accent-cyan-light);
}

.about-differentiators .diff-card:nth-child(3) .diff-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(168, 85, 247, 0.1));
    color: #c084fc;
}

.about-differentiators .diff-card:nth-child(4) .diff-icon {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.3), rgba(52, 211, 153, 0.1));
    color: var(--accent-emerald-light);
}

.diff-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.diff-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.about-disciplines {
    padding: 100px 0;
}

.disciplines-content {
    text-align: center;
    margin-bottom: 64px;
}

.disciplines-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.disciplines-content p {
    font-size: 18px;
    color: var(--text-secondary);
}

.disciplines-list {
    max-width: 700px;
    margin: 0 auto;
}

.discipline-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 12px;
    transition: all 0.2s;
}

.discipline-item:hover {
    border-color: var(--accent);
    transform: translateX(8px);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.15);
}

.discipline-item:nth-child(odd):hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 4px 20px rgba(34, 211, 238, 0.15);
}

.discipline-num {
    font-size: 14px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: monospace;
}

.discipline-name {
    font-size: 16px;
    font-weight: 500;
}

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

    .logo-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

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

    .hero {
        min-height: auto;
        padding: 140px 0 80px;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-cta-group {
        flex-direction: column;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 32px;
    }

    .value-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }

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

    .section-header h2 {
        font-size: 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .stat-item .stat-number {
        font-size: 36px;
    }

    .diff-grid {
        grid-template-columns: 1fr;
    }

    .about-hero {
        padding: 140px 0 60px;
    }
}

/* Services Page */
.services-hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.services-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 30% 30%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.services-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.services-hero-title {
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, #c4c4e8 50%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
}

.services-grid-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

/* AI SEO Section */
.ai-seo-section {
    padding: 100px 0;
    background: linear-gradient(180deg, rgba(18, 18, 42, 0.9) 0%, var(--bg-secondary) 50%, rgba(18, 18, 42, 0.9) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--accent-glow);
    border: 1px solid var(--accent);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ai-seo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ai-seo-card {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.ai-seo-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.2);
}

.ai-seo-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 16px;
}

.ai-seo-section .ai-seo-card:nth-child(1) .ai-seo-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(99, 102, 241, 0.1));
    color: var(--accent-light);
}

.ai-seo-section .ai-seo-card:nth-child(2) .ai-seo-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.3), rgba(34, 211, 238, 0.1));
    color: var(--accent-cyan-light);
}

.ai-seo-section .ai-seo-card:nth-child(3) .ai-seo-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(168, 85, 247, 0.1));
    color: #c084fc;
}

.ai-seo-section .ai-seo-card:nth-child(4) .ai-seo-icon {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.3), rgba(52, 211, 153, 0.1));
    color: var(--accent-emerald-light);
}

.ai-seo-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
}

.ai-seo-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Core Services */
.core-services {
    padding: 100px 0;
}

.core-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.core-service-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
    display: flex;
    gap: 20px;
}

.core-service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.2);
}

.core-service-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.core-services .core-service-card:nth-child(1) .core-service-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(139, 92, 246, 0.15));
    color: var(--accent-light);
}

.core-services .core-service-card:nth-child(2) .core-service-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.3), rgba(6, 182, 212, 0.15));
    color: var(--accent-cyan-light);
}

.core-services .core-service-card:nth-child(3) .core-service-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(139, 92, 246, 0.15));
    color: #c084fc;
}

.core-services .core-service-card:nth-child(4) .core-service-icon {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.3), rgba(5, 150, 105, 0.15));
    color: var(--accent-emerald-light);
}

.core-services .core-service-card:nth-child(5) .core-service-icon {
    background: linear-gradient(135deg, rgba(244, 114, 182, 0.3), rgba(236, 72, 153, 0.15));
    color: #f9a8d4;
}

.core-services .core-service-card:nth-child(6) .core-service-icon {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.3), rgba(245, 158, 11, 0.15));
    color: var(--accent-amber);
}

.core-service-content h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}

.core-service-content > p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.core-service-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.core-service-list li {
    font-size: 12px;
    color: var(--text-muted);
    padding-left: 14px;
    position: relative;
}

.core-service-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--accent-light);
}

/* Process */
.process-section {
    padding: 100px 0;
    background:
        linear-gradient(180deg, var(--bg-secondary) 0%, rgba(12, 12, 30, 0.95) 100%),
        radial-gradient(ellipse at 50% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.process-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.process-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-4px);
}

.process-num {
    font-size: 40px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    line-height: 1;
}

.process-card h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}

.process-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Services Responsive */
@media (max-width: 1024px) {
    .ai-seo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .ai-seo-grid {
        grid-template-columns: 1fr;
    }

    .core-services-grid {
        grid-template-columns: 1fr;
    }

    .core-service-card {
        flex-direction: column;
    }

    .process-grid {
        grid-template-columns: 1fr;
    }

    .services-hero {
        padding: 140px 0 60px;
    }
}

/* Pricing Page */
.pricing-hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.pricing-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 40%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 60%, rgba(34, 211, 238, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.pricing-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.pricing-hero-content h1 {
    font-size: clamp(36px, 6vw, 52px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, #c4c4e8 50%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-hero-content p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 560px;
}

.pricing-grid-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

/* Pricing Tiers */
.pricing-tiers {
    padding: 0 0 100px;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.tier-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px 36px;
    position: relative;
    transition: all 0.3s;
}

.tier-card:hover {
    border-color: var(--border-light);
    transform: translateY(-4px);
}

.tier-card.featured {
    border-color: var(--accent);
    background: var(--bg-card-hover);
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.3);
}

.tier-card:not(.featured):hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 8px 40px rgba(34, 211, 238, 0.15);
}

.tier-badge-popular {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    color: white;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tier-header {
    margin-bottom: 32px;
}

.tier-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 6px;
}

.tier-target {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.tier-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 16px;
}

.price-amount {
    font-size: 44px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.tier-card.featured .price-amount {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 16px;
    color: var(--text-muted);
    font-weight: 500;
}

.tier-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.tier-features {
    margin-bottom: 32px;
}

.feature-group {
    margin-bottom: 24px;
}

.feature-group:last-child {
    margin-bottom: 0;
}

.feature-group h4 {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}

.feature-group ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-group li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.feature-group li svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--accent-light);
}

.tier-cta {
    text-align: center;
}

.tier-cta .cta-button {
    width: 100%;
}

/* FAQ */
.pricing-faq {
    padding: 100px 0;
    background:
        linear-gradient(180deg, rgba(12, 12, 30, 0.95) 0%, rgba(18, 18, 42, 0.95) 100%),
        radial-gradient(ellipse at 50% 100%, rgba(139, 92, 246, 0.06) 0%, transparent 50%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.faq-item h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.faq-item p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Pricing Responsive */
@media (max-width: 1024px) {
    .tiers-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .pricing-hero {
        padding: 140px 0 60px;
    }
}

/* Contact Page */
.contact-hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 70% 20%, rgba(34, 211, 238, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 30% 80%, rgba(99, 102, 241, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.contact-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.contact-hero-content h1 {
    font-size: clamp(36px, 6vw, 52px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, #c4c4e8 50%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-hero-content p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 560px;
}

.contact-grid-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

/* Contact Main */
.contact-main {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-form-wrapper h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 32px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    align-self: flex-start;
    padding: 14px 32px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact-value-props {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.value-prop-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.value-prop-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.contact-value-props .value-prop-item:nth-child(1) .value-prop-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(99, 102, 241, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: var(--accent-light);
}

.contact-value-props .value-prop-item:nth-child(2) .value-prop-icon {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.3), rgba(34, 211, 238, 0.1));
    border: 1px solid rgba(34, 211, 238, 0.3);
    color: var(--accent-cyan-light);
}

.contact-value-props .value-prop-item:nth-child(3) .value-prop-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(168, 85, 247, 0.1));
    border: 1px solid rgba(168, 85, 247, 0.3);
    color: #c084fc;
}

.value-prop-item h4 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 4px;
}

.value-prop-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Social Links */
.contact-social h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.social-link:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    color: var(--text-primary);
    transform: translateX(4px);
}

/* Map */
.contact-map {
    padding: 0 0 80px;
}

.map-wrapper {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    padding: 40px;
}

.map-wrapper iframe {
    display: block;
    filter: grayscale(100%) invert(92%) contrast(83%);
}

.global-reach-text {
    font-size: 18px;
    color: var(--text-muted);
    text-align: center;
    margin: 0;
}

/* Contact Clients */
.contact-testimonials {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, rgba(18, 18, 42, 0.95) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.contact-clients {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.contact-client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.3s;
}

.contact-client-logo:hover {
    color: var(--text-secondary);
    border-color: var(--border-light);
}

/* Contact Responsive */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-clients {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    /* Hide desktop nav CTA on mobile - use mobile panel CTA instead */
    .nav-cta {
        display: none;
    }

    /* Hide search button on mobile */
    .search-btn {
        display: none;
    }

    .contact-hero {
        padding: 140px 0 60px;
    }

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

    .form-submit {
        width: 100%;
    }

    /* Mobile Menu Button */
    .mobile-menu-btn {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 5px;
        width: 40px;
        height: 40px;
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: 8px;
        cursor: pointer;
        padding: 8px;
    }

    .hamburger-line {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--text-primary);
        border-radius: 2px;
        transition: all 0.3s;
    }

    .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* Mobile Nav Panel */
    .mobile-nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.6);
        z-index: 200;
        opacity: 0;
        transition: opacity 0.3s;
    }

    .mobile-nav-overlay.active {
        display: block;
        opacity: 1;
    }

    .mobile-nav-panel {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        max-width: 85%;
        height: 100%;
        background: var(--bg-secondary);
        border-left: 1px solid var(--border);
        z-index: 201;
        padding: 24px;
        display: flex;
        flex-direction: column;
        gap: 24px;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
    }

    .mobile-nav-panel.open {
        transform: translateX(0);
    }

    .mobile-nav-close {
        align-self: flex-end;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: 8px;
        cursor: pointer;
        color: var(--text-primary);
    }

    .mobile-nav-links {
        display: flex;
        flex-direction: column;
        gap: 4px;
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .mobile-nav-links li a {
        display: block;
        padding: 12px 16px;
        font-size: 16px;
        font-weight: 500;
        color: var(--text-secondary);
        border-radius: 8px;
        transition: all 0.2s;
    }

    .mobile-nav-links li a:hover,
    .mobile-nav-links li a.active {
        background: var(--bg-card);
        color: var(--text-primary);
    }

    .mobile-nav-panel .cta-button {
        margin-top: auto;
        width: 100%;
    }
}