:root {
    /* Color Palette */
    --bg-dark: #050b1a; /* Very dark navy */
    --bg-darker: #02060f;
    --accent: #00f2ff; /* Electric Cyan */
    --accent-glow: rgba(0, 242, 255, 0.5);
    --secondary: #3b82f6; /* Electric Blue */
    --tertiary: #a855f7; /* Purple Glow */
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(15, 23, 42, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Layout */
    --container-max: 1200px;
    --navbar-height: 80px;
    --radius: 1.25rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary);
}

/* Selection Color */
::selection {
    background: var(--accent);
    color: var(--bg-dark);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, .logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 8rem 0;
}

.bg-darker { background-color: var(--bg-darker); }
.text-center { text-align: center; }

/* REUSABLE COMPONENTS */

.gradient-text {
    background: linear-gradient(90deg, var(--accent), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 99px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    font-size: 1rem;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-dark);
}

.btn-primary:hover {
    box-shadow: 0 0 25px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
}

/* NAVBAR */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--navbar-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    height: 70px;
    background: rgba(5, 11, 26, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}

.logo-text {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

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

.nav-links a.nav-cta {
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 0.6rem 1.25rem;
    border-radius: 99px;
}

.nav-links a.nav-cta:hover {
    background: var(--accent);
    color: var(--bg-dark);
}

.mobile-menu-btn {
    display: none;
    cursor: pointer;
}

/* HERO */

.hero {
    padding-top: 10rem;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1.5px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.visual-wrapper {
    position: relative;
    padding: 1rem;
    border-radius: 2rem;
    overflow: hidden;
}

.hero-img {
    width: 100%;
    border-radius: 1.5rem;
    display: block;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.glow-orb {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    filter: blur(60px);
    z-index: -1;
    animation: pulse 4s infinite alternate;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    100% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

/* OUTCOME BAND */

.outcome-band {
    background: var(--bg-darker);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    padding: 3rem 0;
}

.flex-row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
}

.outcome-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.outcome-item i {
    color: var(--accent);
    width: 24px;
    height: 24px;
}

.outcome-item span {
    font-weight: 500;
    color: var(--text-muted);
}

/* SERVICES */

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 4rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.service-card {
    padding: 3rem 2rem;
    text-align: left;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--accent);
    transform: translateY(-10px);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 242, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.card-icon i {
    color: var(--accent);
    width: 30px;
    height: 30px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.card-tags {
    list-style: none;
    display: flex;
    gap: 0.75rem;
}

.card-tags li {
    font-size: 0.8rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 99px;
    color: var(--accent);
}

/* PROCESS */

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    gap: 3rem;
    margin-bottom: 4rem;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    left: 2rem;
    top: 4rem;
    bottom: -4rem;
    width: 1px;
    background: linear-gradient(to bottom, var(--accent), transparent);
}

.process-step:last-child::after { display: none; }

.step-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.3;
    min-width: 4rem;
}

.step-content h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--text-muted);
}

/* CASE STUDIES */

.mb-4 { margin-bottom: 4rem; }

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-bottom: 5rem;
}

.case-card {
    position: relative;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.case-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.featured-card {
    grid-column: span 1;
    border: 1px solid rgba(0, 242, 255, 0.3);
    background: linear-gradient(145deg, rgba(5, 11, 26, 1) 0%, rgba(10, 20, 45, 1) 100%);
}

.featured-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(45deg, transparent, var(--accent), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.card-inner {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--accent);
    color: var(--bg-dark);
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    z-index: 10;
}

.card-badge.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}

.case-card h3 {
    font-size: 1.5rem;
    line-height: 1.3;
    margin-bottom: 1.25rem;
    margin-top: 1rem;
}

.case-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.card-metrics {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.metric-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.metric-item i {
    color: var(--accent);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.metric-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
}

.extra-content {
    margin-bottom: 2rem;
}

.glass-mini {
    background: rgba(255, 255, 255, 0.03);
    padding: 1.25rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.glass-mini p {
    margin-bottom: 0;
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--text-muted);
}

.case-card .card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.case-card .card-tags span {
    font-size: 0.7rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    color: var(--accent);
    border: 1px solid rgba(0, 242, 255, 0.1);
}

.disclaimer {
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
    opacity: 0.6;
}

/* WHY US */

.perks-list {
    margin-top: 2rem;
}

.perk {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.perk i {
    color: var(--accent);
}

.quote-card {
    padding: 3rem;
    font-style: italic;
    font-size: 1.25rem;
}

.quote-author {
    display: block;
    margin-top: 1.5rem;
    font-style: normal;
    font-weight: 600;
    color: var(--accent);
}

/* CTA BOX */

.cta-box {
    padding: 6rem 4rem;
}

.glass-accent {
    background: radial-gradient(circle at top right, rgba(0, 242, 255, 0.1), transparent), var(--glass-bg);
}

.cta-box h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.cta-box p {
    margin-bottom: 3rem;
    font-size: 1.25rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

/* FOOTER */

.footer {
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--glass-border);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 1rem;
}

.footer-links {
    display: flex;
    gap: 3rem;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-muted);
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ANIMATIONS */

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* RESPONSIVE */

@media (max-width: 968px) {
    .grid-2 { grid-template-columns: 1fr; gap: 4rem; }
    .hero-title { font-size: 3rem; }
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
}

@media (max-width: 640px) {
    .section { padding: 4rem 0; }
    .cta-box { padding: 3rem 1.5rem; }
    .cta-box h2 { font-size: 2rem; }
}