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

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --accent-cyan: #00d8ff;
    --accent-magenta: #0099ff;
    --accent-yellow: #0066cc;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --glow-cyan: rgba(0, 255, 255, 0.5);
    --glow-magenta: rgba(255, 0, 255, 0.5);
}

body {
    font-family: 'Space Grotesk', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Accessibility: Skip to content link */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent-cyan);
    color: var(--bg-primary);
    padding: 12px 20px;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    border-radius: 0 0 4px 0;
    box-shadow: 0 4px 15px rgba(0, 255, 255, 0.5);
}

.skip-to-content:focus {
    top: 0;
    outline: 3px solid var(--accent-magenta);
    outline-offset: 2px;
}

/* Accessibility: Enhanced focus indicators */
*:focus {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
}

*:focus:not(:focus-visible) {
    outline: none;
}

*:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 255, 255, 0.2);
    border-radius: 2px;
}

/* Enhanced focus for interactive elements */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid var(--accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 6px rgba(0, 255, 255, 0.15), 0 4px 12px rgba(0, 255, 255, 0.1);
    transform: scale(1.02);
    transition: all 0.2s ease;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 255, 255, 0.2);
}

/* Accessibility: Screen reader only text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Animated grid background */
.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.85;
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.35));
    will-change: contents;
    contain: layout style paint;
}

/* Noise texture overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 2;
    opacity: 0.4;
}

.container {
    position: relative;
    z-index: 3;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    padding: 30px 0;
    position: relative;
    z-index: 100;
}

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

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    line-height: 1;
    padding-bottom: 4px;
}

.brand-logo {
    display: none !important;
}

.brand-name {
    display: block !important;
    font-family: 'Syne', sans-serif;
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -1px;
    color: #ffffff;
}

@keyframes logoGlow {
    0%, 100% { filter: drop-shadow(0 0 10px var(--glow-cyan)); }
    50% { filter: drop-shadow(0 0 20px var(--glow-magenta)); }
}

nav ul {
    display: flex;
    gap: 40px;
    list-style: none;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: width 0.3s;
}

nav a:hover {
    color: var(--accent-cyan);
    transform: translateY(-1px);
}

nav a:hover::after {
    width: 100%;
    box-shadow: 0 2px 8px rgba(0, 255, 255, 0.4);
}

.nav-active {
    color: var(--text-primary);
    font-weight: 600;
}

.nav-active::after {
    width: 100%;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    position: relative;
}

h1 {
    font-family: 'Syne', sans-serif;
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -2px;
    animation: fadeInUp 1s ease-out;
    color: var(--text-primary);
}

h1 .gradient-text {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta), var(--accent-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Typewriter effect */
.typewriter {
    display: inline-block;
    min-width: 26ch; /* reserve space so surrounding text doesn't shift during typing */
    white-space: pre;
    border-right: 3px solid #ffffff;
    animation: blink-caret 0.75s step-end infinite;
}

.typewriter.done {
    border-right: none;
    animation: none;
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: #ffffff; }
}

 .hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 50px;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.trusted-strip {
    margin-top: 28px;
    display: grid;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 13px;
}

.trusted-label {
    letter-spacing: 1px;
    text-transform: uppercase;
}

.trusted-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.trusted-pill {
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    color: var(--text-primary);
    font-size: 12px;
    letter-spacing: 0.5px;
}

.pill {
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    font-size: 12px;
    letter-spacing: 0.5px;
    text-transform: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
}

.pill-magenta {
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    background: rgba(0, 153, 255, 0.12);
}

.pill-yellow {
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    background: rgba(0, 102, 204, 0.12);
}

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

.cta-button {
    display: inline-block;
    padding: 18px 45px;
    background: var(--bg-secondary);
    color: var(--accent-cyan);
    text-decoration: none;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    border: 2px solid var(--accent-cyan);
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-cyan);
    transition: left 0.3s;
    z-index: -1;
}

.cta-button:hover {
    color: var(--bg-primary);
    box-shadow: 0 0 30px var(--glow-cyan);
}

.cta-button:hover::before {
    left: 0;
}

/* Ripple effect for buttons */
.cta-button {
    position: relative;
    overflow: hidden;
}

.cta-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    pointer-events: none;
}

.cta-button:active::after {
    width: 300px;
    height: 300px;
}

/* Section helpers */
.section-title {
    font-family: 'Syne', sans-serif;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 70px;
    text-align: center;
    letter-spacing: -1px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    max-width: 640px;
    margin: -40px auto 60px;
    font-size: 16px;
}

/* Services Section */
.services {
    padding: 100px 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-secondary);
    padding: 40px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s;
    cursor: pointer;
    will-change: transform, box-shadow;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-12px) rotateX(2deg) rotateY(2deg);
    border-color: var(--accent-cyan);
    box-shadow: 0 25px 80px rgba(0, 255, 255, 0.15), 0 0 40px rgba(0, 255, 255, 0.1);
}

.service-card:hover::before {
    transform: scaleX(1.1);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 20px var(--glow-cyan));
}

.service-icon {
    font-size: 42px;
    margin-bottom: 25px;
    filter: drop-shadow(0 0 10px var(--glow-cyan));
    transition: transform 0.4s ease, filter 0.4s ease;
}

.service-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    margin-bottom: 15px;
    color: #ffffff;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.8;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.tag {
    padding: 5px 12px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* About */
.about {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.eyebrow {
    color: var(--text-secondary);
    letter-spacing: 3px;
    font-size: 12px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.about h2 {
    font-family: 'Syne', sans-serif;
    font-size: 40px;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.about p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
}

.about-highlights {
    display: grid;
    gap: 16px;
}

.highlight-card {
    background: var(--bg-secondary);
    padding: 20px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: border-color 0.3s, transform 0.3s;
}

.highlight-card:hover {
    border-color: var(--accent-magenta);
    transform: translateY(-4px);
}

.highlight-title {
    color: #ffffff;
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    margin-bottom: 8px;
}

.highlight-card p {
    margin: 0;
}

/* Portfolio */
.portfolio {
    padding: 100px 0;
}

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

.portfolio-card {
    background: var(--bg-secondary);
    padding: 28px;
    border: 1px solid rgba(0, 255, 255, 0.12);
    position: relative;
    overflow: hidden;
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.portfolio-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(0, 255, 255, 0.1), transparent 50%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-cyan);
    box-shadow: 0 20px 50px rgba(0, 255, 255, 0.08);
}

.portfolio-card:hover::after {
    opacity: 1;
}

.card-top {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}

.chip {
    font-size: 11px;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.chip-outline {
    background: transparent;
    color: var(--text-secondary);
    border-color: rgba(255, 255, 255, 0.15);
}

.portfolio-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    margin-bottom: 12px;
}

.portfolio-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 18px;
}

.meta-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    color: var(--text-secondary);
    font-size: 12px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.meta-row a {
    color: var(--accent-cyan);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 10;
    cursor: pointer;
}

.meta-row a:hover {
    text-decoration: underline;
}

.portfolio-card h3 a {
    color: var(--text-primary);
    text-decoration: none;
}

.portfolio-card h3 a:hover {
    color: var(--accent-cyan);
}

/* Expertise Section */
.expertise {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    margin-top: 60px;
}

.expertise-item {
    position: relative;
    padding-left: 30px;
}

.expertise-item::before {
    content: '>';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-cyan);
    font-size: 20px;
    animation: pulse 2s infinite;
}

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

.expertise-item h4 {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

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

/* Process */
.process {
    padding: 100px 0;
}

.process-steps {
    display: grid;
    gap: 18px;
}

.process-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 20px;
    align-items: start;
    padding: 20px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    background: linear-gradient(90deg, rgba(0, 255, 255, 0.05), transparent);
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: grid;
    place-items: center;
    color: var(--accent-yellow);
    font-weight: 700;
    letter-spacing: 1px;
}

.process-step h4 {
    font-family: 'Syne', sans-serif;
    margin-bottom: 6px;
    font-size: 18px;
}

.process-step p {
    color: var(--text-secondary);
    margin: 0;
}

/* Stats Section */
.stats {
    padding: 80px 0;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.stat-item {
    position: relative;
}

.stat-number {
    font-family: 'Syne', sans-serif;
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* CTA Section */
.cta-section {
    padding: 120px 0;
    text-align: center;
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 216, 255, 0.1), transparent);
        transform: translate(-50%, -50%);
    pointer-events: none;
}

.cta-section h2 {
    font-family: 'Syne', sans-serif;
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.cta-section p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 50px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
    text-align: left;
}

.contact-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.16);
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 216, 255, 0.12), rgba(0, 102, 204, 0.08));
    opacity: 0.9;
    pointer-events: none;
}

.contact-list {
    list-style: none;
    display: grid;
    gap: 12px;
    margin: 16px 0 24px;
    padding: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-cyan);
    margin-right: 8px;
    box-shadow: 0 0 10px var(--glow-cyan);
}

.contact-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.meta-label {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 11px;
    color: var(--text-secondary);
}

.meta-value {
    color: var(--text-primary);
    font-weight: 600;
    margin-top: 4px;
}

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

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--bg-secondary);
    padding: 24px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 12px;
    font-size: 48px;
    color: rgba(0, 255, 255, 0.1);
}

.testimonial-card p {
    color: var(--text-primary);
    line-height: 1.8;
    margin-bottom: 14px;
}

.testimonial-meta {
    display: flex;
    flex-direction: column;
    color: var(--text-secondary);
    font-size: 13px;
}

.testimonial-meta .name {
    color: var(--accent-magenta);
    font-weight: 700;
}

/* Contact Form */
.contact-form-container {
    max-width: 760px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.16);
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
}

.contact-form {
    text-align: left;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 25px;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.2);
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.15), 0 4px 15px rgba(0, 255, 255, 0.1);
    transform: translateY(-2px);
}

.form-group select {
    width: 100%;
    padding: 18px 25px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(0, 216, 255, 0.2);
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    transition: all 0.3s;
    appearance: none;
}

.form-group select:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 216, 255, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.contact-form .cta-button {
    margin-top: 10px;
    width: 100%;
    cursor: pointer;
    border: 2px solid var(--accent-cyan);
}

.estimator-card {
    background: rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(0, 216, 255, 0.18);
    padding: 18px;
    margin-bottom: 18px;
}

.estimator-header h3 {
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    margin: 6px 0 10px;
}

.estimator-note {
    color: var(--text-secondary);
    font-size: 13px;
    margin: 0 0 14px;
}

.estimator-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
    margin: 14px 0 14px;
}

.check {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.18);
    cursor: pointer;
    user-select: none;
}

.check input {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-cyan);
}

.check span {
    color: var(--text-primary);
    font-size: 13px;
}

.estimator-output {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 14px;
    display: grid;
    gap: 10px;
}

.output-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.output-label {
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 11px;
}

.output-value {
    color: var(--text-primary);
    font-weight: 700;
}

.estimator-actions {
    margin-top: 14px;
}

.estimator-apply {
    width: 100%;
}

.contact-channels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 20px;
}

.channel-card {
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
}

.channel-label {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 11px;
    color: var(--text-secondary);
}

.channel-value {
    color: var(--text-primary);
    font-weight: 600;
    margin-top: 4px;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 5px;
    font-size: 14px;
    text-align: center;
    display: none;
}

.form-message.success {
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid rgba(0, 255, 0, 0.3);
    color: #00ff00;
    display: block;
}

.form-message.error {
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    color: #ff0000;
    display: block;
}

/* Footer */
footer {
    padding: 60px 0 30px;
    border-top: 1px solid rgba(0, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.8;
}

.footer-title {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--accent-cyan);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent-cyan);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(0, 255, 255, 0.1);
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
}

/* Responsive */
@media (max-width: 968px) {
    h1 {
        font-size: 48px;
    }

    .hero-glitch {
        font-size: 120px;
        right: 5%;
    }

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

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    nav ul {
        gap: 20px;
    }

    nav a {
        font-size: 11px;
    }

    .brand-logo {
        height: 30px;
    }

    .brand-name {
        font-size: 22px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 640px) {
    h1 {
        font-size: 36px;
    }

    .section-title {
        font-size: 36px;
    }

    .cta-section h2 {
        font-size: 40px;
    }

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

    nav {
        display: none;
    }

    .contact-form-container {
        padding: 0 10px;
    }
}

/* Mobile Navigation Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 4px;
    border-radius: 2px;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: var(--accent-cyan);
    border-radius: 2px;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px var(--glow-cyan);
}

/* Hamburger animation to X */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}

/* Mobile nav drawer */
.main-nav {
    transition: transform 0.3s ease;
}
.breadcrumb {
    display: flex;
    gap: 8px;
    align-items: center;
    color: var(--text-secondary);
    font-size: 13px;
    letter-spacing: 0.5px;
    margin: 10px 0 20px;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--accent-cyan);
}

/* Mobile menu backdrop */
.mobile-menu-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 998;
}

.mobile-menu-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Case Study Styles */
.case-study-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin: 60px 0;
    align-items: start;
}

.case-study-intro .intro-content {
    padding-right: 20px;
}

.case-study-intro .intro-sidebar {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 24px;
}

.case-study-intro .intro-sidebar h4 {
    color: var(--accent-cyan);
    font-family: 'Syne', sans-serif;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.case-study-intro .sidebar-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 14px;
}

.case-study-intro .sidebar-item:last-child {
    border-bottom: none;
}

.case-study-intro .sidebar-label {
    color: var(--text-secondary);
}

.case-study-intro .sidebar-value {
    color: var(--text-primary);
    font-weight: 500;
}

.case-problem-solution {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 60px 0;
}

.case-block {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.1);
    padding: 32px;
    position: relative;
}

.case-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-magenta));
}

.case-block.problem::before {
    background: linear-gradient(180deg, #ff6b6b, #ff8e8e);
}

.case-block.solution::before {
    background: linear-gradient(180deg, #00d8ff, #0099ff);
}

.case-block h3 {
    font-family: 'Syne', sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.case-block.problem h3 {
    color: #ff8e8e;
}

.case-block.solution h3 {
    color: #8effb4;
}

.case-block ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.case-block ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.case-block ul li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: bold;
}

.case-block.problem ul li::before {
    color: #ff8e8e;
}

.case-results {
    background: linear-gradient(135deg, rgba(0, 216, 255, 0.08), rgba(0, 153, 255, 0.05));
    border: 1px solid rgba(0, 216, 255, 0.2);
    padding: 40px;
    margin: 60px 0;
}

.case-results h3 {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    margin-bottom: 30px;
    text-align: center;
}

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

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

.result-number {
    font-family: 'Syne', sans-serif;
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    display: block;
    margin-bottom: 8px;
}

.result-label {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tech-stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin: 30px 0;
}

.tech-item {
    background: rgba(0, 216, 255, 0.08);
    border: 1px solid rgba(0, 216, 255, 0.2);
    padding: 16px;
    text-align: center;
    font-size: 14px;
    color: var(--text-primary);
    transition: all 0.3s;
}

.tech-item:hover {
    border-color: var(--accent-cyan);
    transform: translateY(-2px);
}

.case-quote {
    background: var(--bg-secondary);
    border-left: 4px solid var(--accent-cyan);
    padding: 30px 40px;
    margin: 60px 0;
    position: relative;
}

.case-quote::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 60px;
    color: rgba(0, 216, 255, 0.2);
    font-family: Georgia, serif;
    line-height: 1;
}

.case-quote p {
    font-size: 18px;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.case-quote cite {
    font-size: 14px;
    color: var(--accent-cyan);
    font-style: normal;
}

.case-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 60px 0;
    padding: 30px 0;
    border-top: 1px solid rgba(0, 216, 255, 0.1);
    border-bottom: 1px solid rgba(0, 216, 255, 0.1);
}

.case-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.case-nav a:hover {
    color: var(--accent-cyan);
}

.case-nav .nav-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.case-nav .nav-title {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    color: var(--text-primary);
}

@media (max-width: 968px) {
    .case-study-intro,
    .case-problem-solution {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    .results-grid {
        grid-template-columns: 1fr 1fr;
    }

    .result-number {
        font-size: 28px;
    }

    .case-quote {
        padding: 20px 24px;
    }
}

/* Case Study Hero */
.case-study-hero {
    text-align: center;
    padding: 60px 0 40px;
}

.case-study-label {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

/* Case Results Grid (top stats) */
.case-results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 40px 0 60px;
}

.result-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s;
}

.result-card:hover {
    border-color: rgba(0, 216, 255, 0.4);
    transform: translateY(-3px);
}

.result-card .result-number {
    font-family: 'Syne', sans-serif;
    font-size: 32px;
    font-weight: 800;
    color: var(--accent-cyan);
    display: block;
    margin-bottom: 8px;
}

.result-card .result-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Case Intro Details Grid */
.case-intro-content h2 {
    font-family: 'Syne', sans-serif;
    font-size: 28px;
    margin-bottom: 20px;
}

.case-intro-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.case-intro-details {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 28px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.detail-item:last-child {
    border-bottom: none;
}

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

.detail-value {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
}

/* Case Quote Section */
.case-quote-section {
    margin: 60px 0;
    padding: 0 40px;
}

.case-quote-section .case-quote {
    margin: 0 0 20px 0;
    font-size: 20px;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.7;
}

.quote-attribution {
    padding-left: 44px;
}

.quote-name {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 15px;
}

.quote-role {
    color: var(--accent-cyan);
    font-size: 13px;
}

/* Timeline */
.case-timeline {
    margin: 60px 0;
}

.timeline-container {
    position: relative;
    padding-left: 30px;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-magenta), rgba(0, 216, 255, 0.2));
}

.timeline-item {
    position: relative;
    padding-bottom: 40px;
    padding-left: 30px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -35px;
    top: 4px;
    width: 12px;
    height: 12px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(0, 216, 255, 0.5);
}

.timeline-marker {
    display: inline-block;
    background: rgba(0, 216, 255, 0.15);
    color: var(--accent-cyan);
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.timeline-content h4 {
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 14px;
}

/* Tech Stack Grid */
.case-tech-stack {
    margin: 60px 0;
}

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

.tech-category {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 24px;
}

.tech-category h4 {
    font-family: 'Syne', sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.tech-category ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tech-category ul li {
    color: var(--text-secondary);
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tech-category ul li:last-child {
    border-bottom: none;
}

/* Features Grid */
.case-features {
    margin: 60px 0;
}

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

.feature-item {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 28px;
    transition: all 0.3s;
}

.feature-item:hover {
    border-color: rgba(0, 216, 255, 0.3);
    transform: translateY(-3px);
}

.feature-icon {
    font-size: 28px;
    margin-bottom: 16px;
}

.feature-item h4 {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

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

/* Results List Section */
.results-content {
    padding: 20px 0;
}

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

.results-list .result-item {
    display: flex;
    align-items: baseline;
    gap: 16px;
}

.results-list .result-metric {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-cyan);
    white-space: nowrap;
}

.results-list .result-description {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
}

/* Lessons Learned */
.case-lessons {
    margin: 60px 0;
}

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

.lesson-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 28px;
}

.lesson-card h4 {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.lesson-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* Case Navigation */
.case-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 60px 0;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 216, 255, 0.15);
}

.case-nav-link {
    display: block;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 24px;
    text-decoration: none;
    transition: all 0.3s;
}

.case-nav-link:hover {
    border-color: rgba(0, 216, 255, 0.4);
    transform: translateY(-2px);
}

.case-nav-link.next {
    text-align: right;
}

.case-nav-link .nav-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.case-nav-link .nav-title {
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    color: var(--accent-cyan);
}

/* Case Study Responsive */
@media (max-width: 968px) {
    .case-results-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

    .results-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .case-results-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .result-card {
        padding: 20px 12px;
    }

    .result-card .result-number {
        font-size: 24px;
    }

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

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

    .case-navigation {
        grid-template-columns: 1fr;
    }

    .case-nav-link.next {
        text-align: left;
    }

    .case-quote-section {
        padding: 0 16px;
    }

    .timeline-container {
        padding-left: 20px;
    }

    .timeline-item {
        padding-left: 20px;
    }

    .timeline-item::before {
        left: -25px;
        width: 10px;
        height: 10px;
    }
}

/* ========================================
   SERVICE LANDING PAGES
   ======================================== */

/* Service Hero */
.service-hero {
    text-align: center;
    padding: 60px 0 40px;
}

.service-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.service-icon-large {
    font-size: 64px;
    margin-bottom: 24px;
    display: block;
}

/* Service Stats */
.service-stats {
    margin: 40px 0 60px;
}

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

.service-stats .stat-item {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s;
}

.service-stats .stat-item:hover {
    border-color: rgba(0, 216, 255, 0.4);
}

/* Service Overview */
.service-overview {
    margin: 60px 0;
}

.overview-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: start;
}

.overview-content h2 {
    font-family: 'Syne', sans-serif;
    font-size: 32px;
    margin-bottom: 20px;
}

.overview-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.overview-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-block {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 24px;
    border-left: 3px solid rgba(255, 255, 255, 0.3);
}

.feature-block h4 {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.feature-block p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

/* Service Features / Capabilities */
.service-features {
    margin: 60px 0;
}

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

.capability-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 28px;
    transition: all 0.3s;
}

.capability-card:hover {
    border-color: rgba(0, 216, 255, 0.3);
    transform: translateY(-3px);
}

.capability-icon {
    font-size: 32px;
    margin-bottom: 16px;
    display: block;
}

.capability-card h4 {
    font-family: 'Syne', sans-serif;
    font-size: 16px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.capability-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* Use Cases */
.service-use-cases {
    margin: 60px 0;
}

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

.use-case-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 28px;
}

.use-case-card h4 {
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.use-case-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.use-case-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Service Process Timeline */
.service-process {
    margin: 60px 0;
}

.process-timeline {
    position: relative;
    padding-left: 30px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-magenta), rgba(0, 216, 255, 0.2));
}

/* Deliverables */
.service-deliverables {
    margin: 60px 0;
}

.deliverables-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.deliverable-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.12);
    padding: 24px;
}

.deliverable-icon {
    color: var(--accent-cyan);
    font-size: 20px;
    font-weight: bold;
    flex-shrink: 0;
}

.deliverable-item h4 {
    font-family: 'Syne', sans-serif;
    font-size: 15px;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.deliverable-item p {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

/* Pricing Cards */
.service-pricing {
    margin: 60px 0;
}

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

.pricing-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 32px;
    position: relative;
    transition: all 0.3s;
}

.pricing-card:hover {
    border-color: rgba(0, 216, 255, 0.35);
}

.pricing-card.featured {
    border-color: var(--accent-cyan);
    transform: scale(1.02);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-cyan);
    color: var(--bg-primary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 14px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(0, 216, 255, 0.15);
}

.pricing-header h4 {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.pricing-amount {
    font-family: 'Syne', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.pricing-timeline {
    font-size: 13px;
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px 0;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    font-size: 14px;
    position: relative;
    padding-left: 20px;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-size: 12px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-cta {
    display: block;
    text-align: center;
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 14px 24px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.pricing-cta:hover {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

.pricing-card.featured .pricing-cta {
    background: var(--accent-cyan);
    color: var(--bg-primary);
}

.pricing-card.featured .pricing-cta:hover {
    background: transparent;
    color: var(--accent-cyan);
}

/* Case Study Preview */
.service-case-study {
    margin: 60px 0;
}

.case-study-link {
    text-decoration: none;
    display: block;
}

.case-study-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 216, 255, 0.15);
    padding: 32px;
    transition: all 0.3s;
}

.case-study-preview:hover {
    border-color: rgba(0, 216, 255, 0.4);
    transform: translateY(-3px);
}

.case-preview-content {
    flex: 1;
}

.case-preview-label {
    display: inline-block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.case-study-preview h3 {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.case-study-preview p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
    max-width: 600px;
}

.case-preview-stats {
    display: flex;
    gap: 24px;
}

.case-preview-stats span {
    font-size: 13px;
    color: var(--text-secondary);
    padding: 6px 12px;
    background: rgba(0, 216, 255, 0.1);
    border: 1px solid rgba(0, 216, 255, 0.2);
}

.case-preview-arrow {
    font-size: 32px;
    color: var(--accent-cyan);
    margin-left: 32px;
}

/* CTA Buttons Group */
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button-secondary {
    display: inline-block;
    background: transparent;
    border: 2px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.cta-button-secondary:hover {
    background: rgba(0, 216, 255, 0.1);
}

/* Service Pages Responsive */
@media (max-width: 968px) {
    .service-stats .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: none;
    }

    .case-study-preview {
        flex-direction: column;
        text-align: center;
    }

    .case-preview-stats {
        justify-content: center;
        flex-wrap: wrap;
    }

    .case-preview-arrow {
        margin-left: 0;
        margin-top: 20px;
    }
}

@media (max-width: 640px) {
    .service-icon-large {
        font-size: 48px;
    }

    .service-stats .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .service-stats .stat-item {
        padding: 20px 12px;
    }

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

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

    .case-preview-stats {
        flex-direction: column;
        gap: 8px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-button-secondary {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
}

/* Mobile menu styles */
@media (max-width: 640px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 280px;
        background: var(--bg-secondary);
        border-left: 2px solid var(--accent-cyan);
        box-shadow: -5px 0 30px rgba(0, 255, 255, 0.2);
        transform: translateX(100%);
        z-index: 999;
        padding: 80px 30px 30px;
        overflow-y: auto;
    }
    
    .main-nav.active {
        transform: translateX(0);
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    .main-nav ul li {
        margin: 0;
        padding: 0;
        border-bottom: 1px solid rgba(0, 255, 255, 0.1);
    }
    
    .main-nav ul li:last-child {
        border-bottom: none;
    }
    
    .main-nav ul li a {
        display: block;
        padding: 20px 10px;
        font-size: 16px;
        text-transform: uppercase;
        letter-spacing: 2px;
        color: var(--text-primary);
        transition: all 0.3s ease;
    }
    
    .main-nav ul li a:hover {
        color: var(--accent-cyan);
        background: rgba(0, 255, 255, 0.05);
        padding-left: 20px;
    }
    
    .main-nav ul li a::after {
        display: none;
    }
}

/* Tablet adjustments */
@media (max-width: 968px) and (min-width: 641px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 320px;
        background: var(--bg-secondary);
        border-left: 2px solid var(--accent-cyan);
        box-shadow: -5px 0 30px rgba(0, 255, 255, 0.2);
        transform: translateX(100%);
        z-index: 999;
        padding: 100px 40px 40px;
    }
    
    .main-nav.active {
        transform: translateX(0);
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    .main-nav ul li {
        border-bottom: 1px solid rgba(0, 255, 255, 0.1);
    }
    
    .main-nav ul li:last-child {
        border-bottom: none;
    }
    
    .main-nav ul li a {
        display: block;
        padding: 22px 15px;
        font-size: 14px;
    }
    
    .main-nav ul li a:hover {
        padding-left: 25px;
        background: rgba(0, 255, 255, 0.05);
    }
    
    .main-nav ul li a::after {
        display: none;
    }
}

/* Loading States & Skeleton Loaders */
.skeleton {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 25%, rgba(255, 255, 255, 0.2) 50%, rgba(255, 255, 255, 0.1) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 4px;
}

@keyframes skeleton-loading {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.skeleton-text {
    height: 16px;
    margin-bottom: 8px;
}

.skeleton-text:last-child {
    width: 60%;
}

.skeleton-card {
    height: 200px;
    margin-bottom: 20px;
}

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent-cyan);
    animation: spin 1s ease-in-out infinite;
    margin-right: 8px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent-cyan);
    animation: spin 1s ease-in-out infinite;
}

/* Enhanced Particle Effects */
.particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.85;
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.35));
    will-change: contents;
    contain: layout style paint;
    transition: opacity 0.3s ease;
}

.particle-canvas:hover {
    opacity: 1;
}

/* Reduce motion for accessibility and performance */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .particle-canvas {
        display: none;
    }

    .grid-bg {
        animation: none;
    }

    .hero-glitch {
        animation: none;
    }

    .skeleton {
        animation: none;
        background: rgba(255, 255, 255, 0.1);
    }

    .loading-spinner,
    .btn-loading::after {
        animation: none;
    }
}

/* Performance: Font loading optimization */
@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/spacegrotesk/v22/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj7oUUsj.ttf') format('truetype');
}

@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/spacegrotesk/v22/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj7aUUsj.ttf') format('truetype');
}

@font-face {
    font-family: 'Space Grotesk';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/spacegrotesk/v22/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj42Vksj.ttf') format('truetype');
}

@font-face {
    font-family: 'Syne';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/syne/v24/8vIS7w4qzmVxsWxjBZRjr0FKM_04uT6k.ttf') format('truetype');
}

@font-face {
    font-family: 'Syne';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/syne/v24/8vIS7w4qzmVxsWxjBZRjr0FKM_3mvj6k.ttf') format('truetype');
}

@font-face {
    font-family: 'Syne';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/syne/v24/8vIS7w4qzmVxsWxjBZRjr0FKM_3fvj6k.ttf') format('truetype');
}

@font-face {
    font-family: 'Syne';
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/syne/v24/8vIS7w4qzmVxsWxjBZRjr0FKM_24vj6k.ttf') format('truetype');
}