/* ===== CSS Variables & Reset ===== */
:root {
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --accent: #06b6d4;
    --accent-light: #22d3ee;
    --purple: #8b5cf6;
    --pink: #ec4899;
    --green: #10b981;

    --bg-dark: #030014;
    --bg-darker: #010108;
    --bg-card: rgba(15, 15, 35, 0.6);

    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border: rgba(255, 255, 255, 0.08);

    --gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    --font-primary: 'Inter', sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
    --font-cyber: 'Orbitron', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Responsive Typography Base */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    margin-bottom: 0.5em;
    font-weight: 600;
}

p {
    margin-bottom: 1em;
    line-height: 1.6;
}

/* Responsive Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Videos */
video {
    max-width: 100%;
    height: auto;
}

/* Responsive Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Skip to content link for accessibility */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 100000;
}

.skip-to-content:focus {
    top: 6px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* Responsive container utilities */
.container-fluid {
    width: 100%;
    padding: 0 16px;
}

.container-sm {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 16px;
}

.container-md {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-lg {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-xl {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 28px;
}

/* ===== Custom Cursor ===== */
.cursor-dot,
.cursor-outline {
    position: fixed;
    pointer-events: none;
    z-index: 99999;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary);
    opacity: 0.5;
    transition: 0.15s ease;
}

/* ===== AI Loader ===== */
.ai-loader {
    position: fixed;
    inset: 0;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.ai-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.hexagon-grid {
    display: flex;
    flex-wrap: wrap;
    width: 100px;
    justify-content: center;
    margin: 0 auto;
    margin-bottom: 20px;
}

.hex {
    width: 25px;
    height: 25px;
    background: var(--gradient);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    margin: 2px;
    animation: hexPulse 1.5s ease-in-out infinite;
}

.hex:nth-child(1) {
    animation-delay: 0s;
}

.hex:nth-child(2) {
    animation-delay: 0.1s;
}

.hex:nth-child(3) {
    animation-delay: 0.2s;
}

.hex:nth-child(4) {
    animation-delay: 0.3s;
}

.hex:nth-child(5) {
    animation-delay: 0.4s;
}

.hex:nth-child(6) {
    animation-delay: 0.5s;
}

.hex:nth-child(7) {
    animation-delay: 0.6s;
}

@keyframes hexPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(0.8);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.loader-text {
    text-align: center;
}

.loading-status {
    font-family: var(--font-cyber);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 15px;
}

.loading-bar {
    width: 150px;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.loading-progress {
    height: 100%;
    background: var(--gradient);
    animation: loadProgress 2s ease forwards;
}

@keyframes loadProgress {
    0% {
        width: 0;
    }

    100% {
        width: 100%;
    }
}

/* ===== Neural Canvas ===== */
#neuralCanvas {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: blur(20px);
    backdrop-filter: blur(20px);
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-image {
    height: 36px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
    background: rgba(99, 102, 241, 0.1);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gradient);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: var(--transition);
}

.nav-cta svg {
    width: 18px;
    height: 18px;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(99, 102, 241, 0.4);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-toggle span {
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* ===== Common Elements ===== */
.section-label {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: 20px;
}

.text-gradient {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-glow {
    color: var(--accent);
    text-shadow: 0 0 30px var(--accent);
}

/* ===== Buttons ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--gradient);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary svg {
    width: 20px;
    height: 20px;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover svg {
    transform: translateX(5px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    background: transparent;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--radius-xl);
    font-weight: 600;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.btn-outline:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--primary);
}


/* ========================================
   HERO SECTION - Full Screen Immersive
======================================== */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.hero-gradient-orb.orb-1 {
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    top: -300px;
    right: -200px;
}

.hero-gradient-orb.orb-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 115px 24px 60px;
    gap: 80px;
    position: relative;
    z-index: 1;
}

.hero-left {
    flex: 1;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 20px;
    font-weight: 600;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-xl);
    font-size: 12px;
    color: var(--primary-light);
    margin-bottom: 30px;
}

.badge-pulse {
    width: 10px;
    height: 10px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
}

.hero-title {
    font-family: var(--font-display);
    /* font-size: clamp(3rem, 6vw, 5rem); */
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 25px;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    min-height: 60px;
}

.cursor-blink {
    animation: blink 1s infinite;
    color: var(--primary);
}

@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual {
    position: relative;
    width: 450px;
    height: 450px;
}

.ai-sphere {
    position: absolute;
    inset: 50px;
}

.sphere-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--gradient);
    border-radius: 50%;
    box-shadow: 0 0 60px rgba(99, 102, 241, 0.5), inset 0 0 30px rgba(255, 255, 255, 0.2);
    animation: corePulse 3s ease-in-out infinite;
}

@keyframes corePulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.sphere-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid;
    border-radius: 50%;
    animation: ringRotate 20s linear infinite;
}

.ring-1 {
    width: 180px;
    height: 180px;
    border-color: rgba(99, 102, 241, 0.4);
    animation-duration: 15s;
}

.ring-2 {
    width: 260px;
    height: 260px;
    border-color: rgba(6, 182, 212, 0.3);
    animation-duration: 20s;
    animation-direction: reverse;
}

.ring-3 {
    width: 340px;
    height: 340px;
    border-color: rgba(139, 92, 246, 0.2);
    animation-duration: 25s;
}

@keyframes ringRotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.sphere-particles span {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent);
}

.sphere-particles span:nth-child(1) {
    top: 0;
    left: 50%;
    animation: particleFloat 4s ease-in-out infinite;
}

.sphere-particles span:nth-child(2) {
    top: 25%;
    right: 0;
    animation: particleFloat 4s ease-in-out infinite 0.5s;
}

.sphere-particles span:nth-child(3) {
    bottom: 25%;
    right: 0;
    animation: particleFloat 4s ease-in-out infinite 1s;
}

.sphere-particles span:nth-child(4) {
    bottom: 0;
    left: 50%;
    animation: particleFloat 4s ease-in-out infinite 1.5s;
}

.sphere-particles span:nth-child(5) {
    bottom: 25%;
    left: 0;
    animation: particleFloat 4s ease-in-out infinite 2s;
}

.sphere-particles span:nth-child(6) {
    top: 25%;
    left: 0;
    animation: particleFloat 4s ease-in-out infinite 2.5s;
}

@keyframes particleFloat {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
}

.floating-tags .tag {
    position: absolute;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    animation: tagFloat 6s ease-in-out infinite;
}

.tag-1 {
    top: 10%;
    left: 0;
    animation-delay: 0s;
}

.tag-2 {
    top: 30%;
    right: -20px;
    animation-delay: 1s;
}

.tag-3 {
    bottom: 30%;
    right: 0;
    animation-delay: 2s;
}

.tag-4 {
    bottom: 10%;
    left: 10%;
    animation-delay: 3s;
}

@keyframes tagFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* Hero Stats Bar - Full Width */
.hero-stats-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    padding: 40px;
    background: linear-gradient(180deg, transparent 0%, rgba(99, 102, 241, 0.05) 100%);
    border-top: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

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

.stat-number {
    font-family: var(--font-cyber);
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-suffix {
    font-family: var(--font-cyber);
    font-size: 2rem;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 5px;
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, transparent, var(--border), transparent);
}

.scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--primary), transparent);
    animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
    }

    51% {
        transform: scaleY(1);
        transform-origin: bottom;
    }

    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}


/* ========================================
   EXPERTISE SECTION - Diagonal Split
======================================== */
.expertise-section {
    position: relative;
    padding: 70px 0;
    overflow: hidden;
}

.expertise-bg {
    position: absolute;
    inset: 0;
}

.diagonal-cut {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: linear-gradient(135deg, #895cf582 0%, rgba(6, 182, 212, 0.03) 100%);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

.expertise-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.expertise-left h2 {
    font-family: var(--font-display);
    /* font-size: clamp(2rem, 4vw, 3rem); */
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
}

.expertise-left p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 40px;
}

.expertise-stats {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.exp-stat span {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 10px;
}

.exp-stat-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 10px;
    width: 0;
    transition: width 1.5s ease-out;
}

.expertise-cards {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.exp-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.exp-card:hover {
    border-color: var(--primary);
    transform: translateX(10px);
}

.exp-card-icon {
    width: 40px;
    height: 40px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.exp-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-light);
}

.exp-card h4 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
}

.exp-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ========================================
   CAPABILITIES - Horizontal Scroll
======================================== */
.capabilities-section {
    padding: 60px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 50%, var(--bg-dark) 100%);
}

.capabilities-header {
    text-align: center;
    margin-bottom: 60px;
}

.capabilities-header h2 {
    font-family: var(--font-display);
    /* font-size: clamp(2rem, 4vw, 3rem); */
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 15px;
}

.capabilities-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.capabilities-scroll {
    overflow-x: auto;
    padding: 20px 0 40px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.capabilities-scroll::-webkit-scrollbar {
    display: none;
}

.capabilities-track {
    display: flex;
    gap: 30px;
    padding: 0 max(24px, calc((100vw - 1400px) / 2 + 24px));
    width: max-content;
}

.capability-item {
    width: 350px;
    padding: 40px 30px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    position: relative;
    transition: var(--transition);
    flex-shrink: 0;
}

.capability-item:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.15);
}

.capability-item.featured {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    border-color: rgba(99, 102, 241, 0.3);
}

.featured-label {
    position: absolute;
    top: -12px;
    left: 30px;
    padding: 6px 16px;
    background: var(--gradient);
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.cap-number {
    font-family: var(--font-cyber);
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.15;
    position: absolute;
    top: 20px;
    right: 25px;
}

.cap-icon {
    width: 60px;
    height: 60px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.cap-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary-light);
}

.capability-item h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.capability-item p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 18px;
}

.cap-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.cap-tags span {
    padding: 5px 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    color: var(--primary-light);
}

.cap-metric {
    padding-top: 20px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.metric-num {
    font-family: var(--font-cyber);
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ========================================
   WHY US - Bento Grid Layout
======================================== */
.why-section {
    padding: 70px 0;
    background: var(--bg-darker);
}

.why-header {
    text-align: center;
    margin-bottom: 60px;
}

.why-header h2 {
    font-family: var(--font-display);
    /* font-size: clamp(2rem, 4vw, 3rem); */
    font-size: 40px;
    font-weight: 700;
}

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

.bento-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.bento-item:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.bento-large {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 40px;
}

.bento-medium {
    grid-column: span 2;
}

.bento-small {
    padding: 25px;
}

.bento-num {
    font-family: var(--font-cyber);
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 15px;
}

.bento-item h4 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
}

/* .bento-small p {
    color: var(--text-secondary);
    font-size: 0.9rem;
} */

.bento-icon-large {
    position: relative;
    width: 80px;
    height: 80px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.bento-icon-large svg {
    width: 36px;
    height: 36px;
    stroke: var(--primary-light);
    position: relative;
    z-index: 1;
}

.icon-pulse {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    background: rgba(99, 102, 241, 0.2);
    animation: iconPulse 2s ease-out infinite;
}

@keyframes iconPulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.bento-title-group {
    margin-bottom: 20px;
}

.bento-large h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1.4;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.title-part {
    display: inline-block;
}

.title-separator {
    color: var(--text-muted);
    font-weight: 400;
    opacity: 0.5;
}

.gradient-highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

/* .gradient-highlight::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
} */

.bento-large p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 30px;
}

.bento-stats {
    display: flex;
    gap: 40px;
}

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

.b-stat-num {
    font-family: var(--font-cyber);
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.b-stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.bento-visual {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 200px;
    height: 150px;
    opacity: 0.1;
}

.visual-lines span {
    position: absolute;
    bottom: 0;
    width: 20px;
    background: var(--gradient);
    border-radius: 5px 5px 0 0;
    animation: barGrow 2s ease-in-out infinite;
}

.visual-lines span:nth-child(1) {
    right: 20px;
    height: 40px;
    animation-delay: 0s;
}

.visual-lines span:nth-child(2) {
    right: 50px;
    height: 70px;
    animation-delay: 0.2s;
}

.visual-lines span:nth-child(3) {
    right: 80px;
    height: 50px;
    animation-delay: 0.4s;
}

.visual-lines span:nth-child(4) {
    right: 110px;
    height: 90px;
    animation-delay: 0.6s;
}

.visual-lines span:nth-child(5) {
    right: 140px;
    height: 60px;
    animation-delay: 0.8s;
}

@keyframes barGrow {

    0%,
    100% {
        transform: scaleY(1);
    }

    50% {
        transform: scaleY(1.3);
    }
}

.bento-icon {
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.bento-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-light);
}

.bento-medium h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.bento-medium p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 25px;
}

.mini-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 60px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient);
    border-radius: 4px 4px 0 0;
    height: var(--height);
    animation: chartBarGrow 1s ease-out forwards;
    transform-origin: bottom;
}

@keyframes chartBarGrow {
    from {
        transform: scaleY(0);
    }

    to {
        transform: scaleY(1);
    }
}


/* ========================================
   CLIENTS - Radial/Circular Layout
======================================== */
.clients-section {
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}

.clients-bg {
    position: absolute;
    inset: 0;
}

.radial-gradient {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(rgba(99, 102, 241, 0.1) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.3;
}

.clients-wrapper {
    position: relative;
    max-width: 1100px;
    height: 700px;
    margin: 0 auto;
    padding: 0 24px;
}

.clients-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
    width: 280px;
}

/* .center-content {
    padding: 30px;
} */

.ai-core {
    width: 220px;
    height: 220px;
    display: flex;
    right: 128px;
    top: 0;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.ai-core span {
    font-family: var(--font-cyber);
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
}

.core-pulse {
    position: absolute;
    inset: -20px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    animation: corePulseAnim 2s ease-out infinite;
}

@keyframes corePulseAnim {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.clients-center h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.3;
}

.clients-center p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.5;
}

.clients-orbit {
    position: absolute;
    inset: 0;
}

.orbit-item {
    position: absolute;
}

/* Perfect positioning - Top, Right, Bottom, Left */
.orbit-1 {
    top: 0;
    left: 40%;
    transform: translateX(-50%);
}

.orbit-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

.orbit-3 {
    bottom: 0;
    left: 40%;
    transform: translateX(-50%);
    top: 100%;
}

.orbit-4 {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.orbit-card {
    padding: 30px 25px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
    text-align: center;
    width: 220px;
    transition: var(--transition);
    position: relative;
}

.orbit-card::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 80px;
    background: linear-gradient(to bottom, var(--primary), transparent);
}

/* Connection lines to center */
.orbit-1 .orbit-card::before {
    bottom: -110px;
    left: 50%;
    transform: translateX(-50%);
}

.orbit-2 .orbit-card::before {
    left: -80px;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
}

.orbit-3 .orbit-card::before {
    top: -110px;
    left: 50%;
    transform: translateX(-50%) rotate(180deg);
}

.orbit-4 .orbit-card::before {
    right: -80px;
    top: 50%;
    transform: translateY(-50%) rotate(270deg);
}

.orbit-card:hover {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.3);
}

.orbit-card:hover::before {
    background: linear-gradient(to bottom, var(--accent), transparent);
}

.orbit-icon {
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.orbit-card:hover .orbit-icon {
    background: rgba(99, 102, 241, 0.2);
    transform: scale(1.1);
}

.orbit-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary-light);
}

.orbit-card h4 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
    color: #cfcfcf;
}

.orbit-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.clients-cta {
    text-align: center;
    max-width: 700px;
    margin: 260px auto 0;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.clients-cta p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.clients-cta .highlight {
    color: var(--accent);
    font-weight: 600;
}

/* ========================================
   CONTACT - Split Screen Asymmetric
======================================== */
.contact-section {
    display: grid;
    grid-template-columns: 50% 50%;
    min-height: 100vh;
}

.contact-left {
    background: var(--bg-darker);
    padding: 60px;
    display: flex;
    align-items: center;
}

.contact-info {
    max-width: 500px;
    margin-left: auto;
}

.contact-info h2 {
    font-family: var(--font-display);
    /* font-size: clamp(2rem, 4vw, 2.8rem); */
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.contact-info>p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-highlights {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 50px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.highlight-icon {
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.highlight-text strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 3px;
}

.highlight-text span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-decoration {
    display: flex;
    align-items: center;
    gap: 15px;
}

.deco-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--primary), transparent);
}

.deco-dots {
    display: flex;
    gap: 8px;
}

.deco-dots span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: dotPulse 1.5s ease-in-out infinite;
}

.deco-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.deco-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes dotPulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 1;
    }
}

.contact-right {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, var(--bg-dark) 100%);
    padding: 60px;
    display: flex;
    align-items: center;
}

.contact-form-container {
    width: 100%;
    max-width: 550px;
}

.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-title h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
}

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

.form-field {
    position: relative;
}

.form-field.full-width {
    grid-column: span 2;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 18px 16px 8px;
    background: var(--bg-darker);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-field label {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.95rem;
    pointer-events: none;
    transition: var(--transition);
}

.form-field textarea~label {
    top: 20px;
    transform: none;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-field input:focus~label,
.form-field input:not(:placeholder-shown)~label,
.form-field select:focus~label,
.form-field select:valid~label,
.form-field textarea:focus~label,
.form-field textarea:not(:placeholder-shown)~label {
    top: 8px;
    font-size: 0.75rem;
    color: var(--primary-light);
    transform: none;
}

.form-field select {
    cursor: pointer;
    appearance: none;
    padding-top: 22px;
}

.form-field textarea {
    resize: vertical;
    min-height: 120px;
    padding-top: 25px;
}

.submit-btn {
    width: 100%;
    padding: 12px;
    margin-top: 20px;
    background: var(--gradient);
    border: none;
    border-radius: var(--radius-xl);
    color: white;
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(99, 102, 241, 0.4);
}

.btn-text,
.btn-loading,
.btn-success {
    transition: var(--transition);
}

.btn-loading,
.btn-success {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.btn-loading i {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    margin: 0 4px;
    animation: loadDot 1.4s ease-in-out infinite;
}

.btn-loading i:nth-child(2) {
    animation-delay: 0.2s;
}

.btn-loading i:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes loadDot {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1);
    }
}

.submit-btn.loading .btn-text {
    opacity: 0;
}

.submit-btn.loading .btn-loading {
    opacity: 1;
}

.submit-btn.success .btn-text {
    opacity: 0;
}

.submit-btn.success .btn-success {
    opacity: 1;
}

.submit-btn.success {
    background: linear-gradient(135deg, #10b981, #059669);
}


/* ========================================
   PROCESS - Horizontal Timeline
======================================== */
.process-section {
    padding: 60px 0;
    background: var(--bg-dark);
}

.process-header {
    text-align: center;
    margin-bottom: 80px;
}

.process-header h2 {
    font-family: var(--font-display);
    /* font-size: clamp(2rem, 4vw, 3rem); */
    font-size: 40px;
    font-weight: 700;
}

.process-timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.timeline-line {
    position: absolute;
    top: 30px;
    left: 13%;
    right: 13%;
    height: 1.5px;
    background: var(--border);
}

.line-progress {
    height: 100%;
    background: var(--gradient);
    width: 0;
    transition: width 2s ease-out;
}

.timeline-steps {
    display: flex;
    justify-content: space-between;
}

.timeline-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.step-marker {
    width: 60px;
    height: 60px;
    background: #0d0a2b;
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.timeline-step:hover .step-marker {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.step-marker span {
    font-family: var(--font-cyber);
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.marker-pulse {
    position: absolute;
    inset: -5px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: markerPulse 2s ease-out infinite;
}

.timeline-step:hover .marker-pulse {
    opacity: 1;
}

@keyframes markerPulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.step-content h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.step-time {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    color: var(--primary-light);
}

/* ========================================
   FOOTER - Minimal Modern
======================================== */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border);
}

.footer-top {
    padding: 60px 14px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.footer-brand .logo-image {
    height: 40px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 25px;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 42px;
    height: 42px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a svg {
    width: 18px;
    height: 18px;
    fill: var(--text-secondary);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.social-links a:hover svg {
    fill: white;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 25px;
}

.footer-links a,
.footer-contact a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 15px;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--primary-light);
    transform: translateX(5px);
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border);
}

.footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.powered-by {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.ai-badge {
    padding: 4px 12px;
    background: var(--gradient);
    border-radius: var(--radius-xl);
    font-family: var(--font-cyber);
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
}

/* ========================================
   BACK TO TOP
======================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
    box-shadow: 0 10px 40px rgba(99, 102, 241, 0.4);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
    stroke: white;
}

/* ========================================
   ANIMATIONS
======================================== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-aos="fade-up"] {
    transform: translateY(40px);
}

[data-aos="fade-down"] {
    transform: translateY(-40px);
}

[data-aos="fade-right"] {
    transform: translateX(-40px);
}

[data-aos="fade-left"] {
    transform: translateX(40px);
}

[data-aos="fade-in"] {
    transform: scale(0.95);
}

[data-aos="zoom-in"] {
    transform: scale(0.8);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* ========================================
   RESPONSIVE DESIGN - INDUSTRY STANDARD
======================================== */

/* ===== LARGE DESKTOP (1440px+) ===== */
@media (min-width: 1440px) {
    .container {
        max-width: 1600px;
        padding: 0 32px;
    }
    
    .hero-title {
        font-size: 4.5rem;
        line-height: 1.1;
    }
    
    .capability-item {
        width: 380px;
    }
}

/* ===== DESKTOP (1200px - 1439px) ===== */
@media (max-width: 1439px) {
    .container {
        max-width: 1200px;
        padding: 0 28px;
    }
}

/* ===== LARGE TABLET / SMALL DESKTOP (1024px - 1199px) ===== */
@media (max-width: 1199px) {
    .container {
        padding: 0 24px;
    }
    
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .bento-large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .bento-medium {
        grid-column: span 2;
    }
    
    .capability-item {
        width: 340px;
    }
    
    .clients-wrapper {
        max-width: 900px;
        height: 600px;
    }
    
    .orbit-item {
        transform: scale(0.9);
    }
}

/* ===== TABLET (768px - 1023px) ===== */
@media (max-width: 1023px) {
    .container {
        padding: 0 20px;
    }
    
    /* Navigation */
    .nav-container {
        padding: 0 20px;
    }
    
    .nav-cta {
        display: none;
    }
    
    /* Hero Section */
    .hero-wrapper {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
        gap: 40px;
    }

    .hero-left {
        max-width: 100%;
        order: 1;
    }
    
    .hero-right {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .hero-title {
        font-size: 3.2rem;
        line-height: 1.15;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }

    /* Expertise Section */
    .expertise-content {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }

    .diagonal-cut {
        display: none;
    }
    
    .expertise-right {
        order: -1;
    }

    /* Capabilities */
    .capabilities-track {
        gap: 20px;
    }
    
    .capability-item {
        width: 300px;
        padding: 30px 24px;
    }

    /* Contact Section */
    .contact-section {
        grid-template-columns: 1fr;
    }

    .contact-left,
    .contact-right {
        padding: 50px 20px;
    }

    .contact-info {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }
    
    .contact-form-container {
        max-width: 100%;
    }

    /* Clients Section */
    .clients-wrapper {
        height: auto;
        padding: 40px 0;
    }

    .clients-center {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        margin-bottom: 40px;
    }

    .clients-orbit {
        position: relative;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        padding: 0 20px;
    }

    .orbit-item {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        bottom: auto !important;
        transform: none !important;
    }

    /* Process Timeline */
    .process-timeline {
        padding: 0 20px;
    }
    
    .timeline-steps {
        gap: 30px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

/* ===== MOBILE LANDSCAPE / SMALL TABLET (640px - 767px) ===== */
@media (max-width: 767px) {
    .container {
        padding: 0 16px;
    }
    
    /* Hero section responsive */
    .hero-wrapper {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero-left {
        order: 1;
    }
    
    .hero-right {
        order: 2;
    }
    
    .hero-lottie {
        max-width: 300px;
        height: 300px;
    }
    
    /* AI Core responsive */
    .ai-core {
        width: 180px;
        height: 180px;
    }
    
    /* Typography responsive */
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    /* Navigation - Mobile Menu */
    .nav-container {
        padding: 0 20px;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        max-width: 320px;
        height: 100vh;
        background: rgba(3, 0, 20, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 100px 30px 30px;
        gap: 8px;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--border);
        z-index: 1000;
        overflow-y: auto;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        padding: 16px 20px;
        border-radius: var(--radius-md);
        transition: var(--transition);
        font-size: 16px;
        font-weight: 500;
        text-align: left;
        width: 100%;
    }
    
    .nav-links a:hover,
    .nav-links a:focus {
        background: rgba(99, 102, 241, 0.15);
        color: var(--text-primary);
    }

    .mobile-toggle {
        display: flex;
        z-index: 1001;
        position: relative;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }

    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    /* Mobile overlay */
    .nav-links.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }
    
    /* Hide desktop CTA on mobile */
    .nav-cta {
        display: none;
    }

    /* Disable custom cursor on mobile */
    body {
        cursor: auto;
    }

    .cursor-dot,
    .cursor-outline {
        display: none;
    }
    
    /* Hero Section */
    .hero-wrapper {
        padding-top: 100px;
        gap: 30px;
    }
    
    .hero-title {
        font-size: 2.8rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-badge {
        font-size: 0.85rem;
        padding: 8px 16px;
    }
    
    .hero-right {
        max-width: 400px;
    }

    /* Buttons */
    .btn-primary,
    .btn-outline {
        padding: 14px 24px;
        font-size: 0.95rem;
        min-width: 140px;
    }
    
    .hero-actions {
        gap: 12px;
    }

    /* Sections Spacing */
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 80px 0 60px;
    }

    /* Bento Grid */
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .bento-large,
    .bento-medium {
        grid-column: span 1;
    }
    
    .bento-large {
        padding: 30px 24px;
    }

    /* Form */
    .form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .form-field.full-width {
        grid-column: span 1;
    }
    
    .contact-form {
        padding: 30px 24px;
    }

    /* Timeline */
    .timeline-steps {
        flex-direction: column;
        gap: 30px;
    }

    .timeline-line {
        display: none;
    }
    
    .timeline-step {
        text-align: center;
    }

    /* Clients */
    .clients-orbit {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .orbit-card {
        padding: 20px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom .container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    /* Hide scroll hint on mobile */
    .scroll-hint {
        display: none;
    }
}

/* ===== MOBILE PORTRAIT (480px - 639px) ===== */
@media (max-width: 639px) {
    .container {
        padding: 0 16px;
    }
    
    /* Navigation improvements */
    .nav-container {
        padding: 0 16px;
    }
    
    .logo-image {
        height: 32px;
    }
    
    /* Hero section */
    .hero-title {
        font-size: 2rem;
        line-height: 1.1;
    }
    
    .hero-lottie {
        max-width: 250px;
        height: 250px;
    }
    
    /* AI Core */
    .ai-core {
        width: 150px;
        height: 150px;
    }
    
    /* Form responsive */
    .contact-form-container {
        padding: 20px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    /* Capabilities scroll */
    .capabilities-scroll {
        padding: 0 16px;
    }
    
    .capability-item {
        min-width: 280px;
    }
    
    /* Typography */
    .hero-title {
        font-size: 2.4rem;
        line-height: 1.25;
    }
    
    h2 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    h3 {
        font-size: 1.4rem;
    }
    
    /* Capabilities */
    .capability-item {
        width: 280px;
        padding: 24px 20px;
    }
    
    .cap-number {
        font-size: 0.75rem;
    }
    
    /* Contact */
    .contact-left,
    .contact-right {
        padding: 40px 16px;
    }
    
    /* Process */
    .process-header h2 {
        font-size: 1.8rem;
    }
    
    .timeline-step {
        padding: 20px 16px;
    }
}

/* ===== SMALL MOBILE (320px - 479px) ===== */
@media (max-width: 479px) {
    .container {
        padding: 0 12px;
    }
    
    /* Navigation */
    .nav-container {
        padding: 0 12px;
    }
    
    .nav-links {
        width: 260px;
        padding: 80px 20px;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .btn-primary,
    .btn-outline {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    /* Sections */
    section {
        padding: 50px 0;
    }
    
    /* Typography */
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    /* Capabilities */
    .capability-item {
        width: 260px;
        padding: 20px 16px;
    }
    
    .capability-item h3 {
        font-size: 1.1rem;
    }
    
    /* Form */
    .contact-form {
        padding: 24px 16px;
    }
    
    .form-title h3 {
        font-size: 1.3rem;
    }
    
    .submit-btn {
        padding: 16px 24px;
        font-size: 0.9rem;
    }
    
    /* Bento */
    .bento-large {
        padding: 24px 16px;
    }
    
    .bento-title-group h3 {
        font-size: 1.1rem;
    }
    
    /* Footer */
    .footer-top {
        padding: 40px 0;
    }
    
    .footer-bottom {
        padding: 20px 0;
    }
}

/* ===== ACCESSIBILITY & PERFORMANCE ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-hint {
        display: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border: rgba(255, 255, 255, 0.3);
        --text-secondary: #ffffff;
        --text-muted: #e2e8f0;
    }
}

/* Dark mode preference (already dark, but for consistency) */
@media (prefers-color-scheme: dark) {
    /* Already optimized for dark mode */
}

/* Print styles */
@media print {
    .nav-container,
    .cursor-dot,
    .cursor-outline,
    .ai-loader,
    .scroll-hint,
    .floating-tags {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .hero,
    section {
        page-break-inside: avoid;
    }
}

/* ========================================
   RESPONSIVE UTILITY CLASSES
======================================== */

/* Display utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

/* Mobile-first responsive display */
.d-sm-none { display: none !important; }
.d-sm-block { display: block !important; }
.d-sm-flex { display: flex !important; }

@media (min-width: 640px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-flex { display: flex !important; }
}

@media (min-width: 768px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-flex { display: flex !important; }
}

@media (min-width: 1024px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-flex { display: flex !important; }
}

/* Text alignment */
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }

@media (max-width: 767px) {
    .text-sm-center { text-align: center !important; }
    .text-sm-left { text-align: left !important; }
}

/* Spacing utilities */
.m-0 { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.ml-0 { margin-left: 0 !important; }
.mr-0 { margin-right: 0 !important; }

.p-0 { padding: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }
.pl-0 { padding-left: 0 !important; }
.pr-0 { padding-right: 0 !important; }

/* Responsive spacing */
@media (max-width: 767px) {
    .mt-sm-0 { margin-top: 0 !important; }
    .mb-sm-0 { margin-bottom: 0 !important; }
    .pt-sm-0 { padding-top: 0 !important; }
    .pb-sm-0 { padding-bottom: 0 !important; }
}

/* Width utilities */
.w-100 { width: 100% !important; }
.w-75 { width: 75% !important; }
.w-50 { width: 50% !important; }
.w-25 { width: 25% !important; }

/* Max width utilities */
.mw-100 { max-width: 100% !important; }

/* Flex utilities */
.flex-column { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.justify-center { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }
.align-center { align-items: center !important; }
.flex-wrap { flex-wrap: wrap !important; }

@media (max-width: 767px) {
    .flex-sm-column { flex-direction: column !important; }
    .justify-sm-center { justify-content: center !important; }
    .align-sm-center { align-items: center !important; }
}

/* Responsive visibility */
.visible-sm { display: none !important; }
.visible-md { display: none !important; }
.visible-lg { display: none !important; }

@media (max-width: 767px) {
    .visible-sm { display: block !important; }
    .hidden-sm { display: none !important; }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .visible-md { display: block !important; }
    .hidden-md { display: none !important; }
}

@media (min-width: 1024px) {
    .visible-lg { display: block !important; }
    .hidden-lg { display: none !important; }
}

/* ========================================
   RESPONSIVE PERFORMANCE OPTIMIZATIONS
======================================== */

/* Optimize animations for mobile */
@media (max-width: 767px) {
    * {
        animation-duration: 0.3s !important;
    }
    
    .hero-gradient-orb,
    .floating-tags .tag {
        animation: none !important;
    }
}

/* Reduce motion for better performance on low-end devices */
@media (max-width: 479px) {
    .neural-canvas,
    .hero-bg,
    .expertise-bg {
        display: none !important;
    }
    
    .hero-visual,
    .floating-tags {
        transform: none !important;
        animation: none !important;
    }
}

/* ===== Lottie Animation Styling ===== */
iframe[src*="lottie.host"] {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 100% !important;
    height: 100% !important;
    display: block;
}

/* If you want to use it in a specific container */
.lottie-container {
    width: 100%;
    height: 400px;
    border: none;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: transparent;
}

.lottie-container iframe {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 100% !important;
    height: 100% !important;
    display: block;
}

/* For hero section lottie */
.hero-lottie {
    width: 100%;
    max-width: 500px;
    height: 400px;
    margin: 0 auto;
    border: none;
    background: transparent;
    position: relative;
    aspect-ratio: 1;
}

.hero-lottie iframe {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 100% !important;
    height: 100% !important;
    border-radius: 0 !important;
    position: absolute;
    top: 0;
    left: 0;
}

/* For clients section lottie */
.clients-lottie {
    width: 300px;
    height: 300px;
    border: none;
    background: transparent;
    margin: 0 auto;
}

.clients-lottie iframe {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 100% !important;
    height: 100% !important;
}

/* AI Core Lottie Animation Styling */
.ai-core {
    position: relative;
    width: 220px;
    height: 220px;
    margin: 0 auto;
}

.ai-core iframe {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 100% !important;
    height: 100% !important;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
}