/* Aurex Digital — Experimental Design System */

:root {
    /* Color Palette — Refined & Modern */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-tertiary: #111111;
    
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-tertiary: #666666;
    
    --accent: #00d4ff;
    --accent-secondary: #7c3aed;
    --accent-glow: rgba(0, 212, 255, 0.4);
    
    --border: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.03);
    
    /* Spacing Scale */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-2xl: 64px;
    --space-3xl: 96px;
    --space-4xl: 128px;
    
    /* Typography */
    --font-primary: 'Space Grotesk', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;
    
    /* Easing Functions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out-expo: cubic-bezier(0.87, 0, 0.13, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    cursor: none;
    overflow-x: hidden;
}

/* Magnetic Cursor System - Fast and responsive */
.magnetic-cursor {
    position: fixed;
    width: 32px;
    height: 32px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width 0.1s ease-out, height 0.1s ease-out, border-color 0.1s ease-out;
    z-index: 9999;
    mix-blend-mode: difference;
    opacity: 0;
}

.magnetic-cursor.active {
    opacity: 1;
}

.magnetic-cursor.hover {
    width: 48px;
    height: 48px;
    border-color: var(--accent-secondary);
}

@media (max-width: 768px) {
    body { cursor: auto; }
    .magnetic-cursor { display: none; }
}

/* Intro Sequence */
.intro-sequence {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    pointer-events: none;
}

.intro-sequence.done {
    opacity: 0;
    transition: opacity 0.8s var(--ease-out-expo) 0.3s;
    pointer-events: none;
}

.intro-mask {
    position: absolute;
    inset: 0;
    background: var(--bg-primary);
    transform: scaleX(1);
    transform-origin: left;
    animation: introMaskOut 1.2s var(--ease-in-out-expo) 2s forwards;
}

@keyframes introMaskOut {
    to {
        transform: scaleX(0);
        transform-origin: right;
    }
}

.intro-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.intro-title {
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 700;
    letter-spacing: -0.05em;
    line-height: 1;
    margin-bottom: var(--space-lg);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.05em;
}

.intro-char {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%) rotateX(90deg);
    animation: introCharIn 0.6s var(--ease-out-expo) forwards;
}

.intro-char:nth-child(1) { animation-delay: 0.3s; }
.intro-char:nth-child(2) { animation-delay: 0.35s; }
.intro-char:nth-child(3) { animation-delay: 0.4s; }
.intro-char:nth-child(4) { animation-delay: 0.45s; }
.intro-char:nth-child(5) { animation-delay: 0.5s; }
.intro-char:nth-child(7) { animation-delay: 0.6s; }
.intro-char:nth-child(8) { animation-delay: 0.65s; }
.intro-char:nth-child(9) { animation-delay: 0.7s; }
.intro-char:nth-child(10) { animation-delay: 0.75s; }
.intro-char:nth-child(11) { animation-delay: 0.8s; }
.intro-char:nth-child(12) { animation-delay: 0.85s; }
.intro-char:nth-child(13) { animation-delay: 0.9s; }

.intro-space {
    width: 0.2em;
}

@keyframes introCharIn {
    to {
        opacity: 1;
        transform: translateY(0) rotateX(0deg);
    }
}

.intro-subtitle {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    font-size: clamp(0.875rem, 2vw, 1.125rem);
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.subtitle-line {
    opacity: 0;
    transform: translateY(20px);
    animation: subtitleLineIn 0.8s var(--ease-out-expo) forwards;
}

.subtitle-line:nth-child(1) { animation-delay: 1.2s; }
.subtitle-line:nth-child(2) { animation-delay: 1.4s; }

@keyframes subtitleLineIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.intro-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.intro-sequence.removed {
    display: none;
}

/* Floating Navigation */
.floating-nav {
    position: fixed;
    top: var(--space-lg);
    left: var(--space-lg);
    right: var(--space-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-xl);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--border);
    border-radius: 100px;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

body.intro-active .floating-nav {
    opacity: 0;
}

.floating-nav.visible {
    opacity: 1;
    transform: translateY(0);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-brand-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.nav-brand-line {
    width: 2px;
    height: 20px;
    background: var(--accent);
    border-radius: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s var(--ease-out-expo);
    padding: var(--space-xs) 0;
}

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

.nav-link.nav-cta {
    padding: var(--space-xs) var(--space-lg);
    background: var(--accent);
    color: var(--bg-primary);
    border-radius: 100px;
    font-weight: 600;
}

.nav-link.nav-cta:hover {
    background: var(--accent-secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--accent-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.nav-toggle-line {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.3s var(--ease-out-expo);
}

.nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active .nav-toggle-line:nth-child(2) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-4xl) var(--space-lg);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-gradient-orb {
    position: absolute;
    top: -30%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.2), transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: orbFloat 20s var(--ease-in-out-expo) infinite;
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-50px, 50px) scale(1.1); }
}

/* Section gradient orbs — same cyan/purple touch as hero */
.section-gradient-orb {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(0, 212, 255, 0.12) 0%,
        rgba(124, 58, 237, 0.06) 45%,
        transparent 70%
    );
    filter: blur(70px);
    pointer-events: none;
    z-index: 0;
}

.section-gradient-orb--philosophy {
    top: -15%;
    right: -8%;
    animation: sectionOrbFloat 18s var(--ease-in-out-expo) infinite;
}

.section-gradient-orb--capabilities {
    bottom: -20%;
    left: -10%;
    animation: sectionOrbFloat 22s var(--ease-in-out-expo) infinite reverse;
}

.section-gradient-orb--team {
    top: 50%;
    left: 50%;
    width: 500px;
    height: 500px;
    opacity: 0.7;
    animation: sectionOrbFloatCenter 20s var(--ease-in-out-expo) infinite;
}

.section-gradient-orb--about {
    top: -10%;
    left: -5%;
    animation: sectionOrbFloat 19s var(--ease-in-out-expo) infinite;
}

.section-gradient-orb--contact {
    bottom: -15%;
    right: -8%;
    animation: sectionOrbFloat 21s var(--ease-in-out-expo) infinite reverse;
}

@keyframes sectionOrbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 1; }
    50% { transform: translate(20px, -20px) scale(1.08); opacity: 0.85; }
}

@keyframes sectionOrbFloatCenter {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
    50% { transform: translate(-50%, -50%) translate(15px, -15px) scale(1.05); opacity: 0.6; }
}

.hero-mesh {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.4;
    animation: meshMove 30s linear infinite;
}

@keyframes meshMove {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

.hero-particles {
    position: absolute;
    inset: 0;
    opacity: 0.3;
}

/* Hero SVG artifacts — storyline / visual narrative */
.hero-svg-artifacts {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    color: var(--accent);
}

.hero-svg {
    position: absolute;
    opacity: 0.5;
}

.hero-svg-blob {
    width: 320px;
    height: 320px;
    top: 15%;
    right: 5%;
    animation: svgBlobFloat 18s var(--ease-in-out-expo) infinite;
}

.hero-svg-line {
    width: 70%;
    max-width: 500px;
    bottom: 25%;
    left: 5%;
    animation: svgLineShift 12s var(--ease-in-out-expo) infinite;
}

.hero-svg-dots {
    width: 180px;
    height: 72px;
    bottom: 35%;
    right: 20%;
    animation: svgDotsPulse 4s var(--ease-in-out-expo) infinite;
}

.hero-svg-circuit {
    width: 220px;
    height: 140px;
    top: 50%;
    left: 8%;
    color: var(--accent);
    animation: svgCircuitPulse 6s var(--ease-in-out-expo) infinite;
}

.hero-svg-rings {
    width: 180px;
    height: 180px;
    bottom: 20%;
    right: 15%;
    color: var(--accent);
    animation: svgRingsFloat 14s var(--ease-in-out-expo) infinite;
}

@keyframes svgBlobFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-20px, 30px) rotate(5deg); }
}

@keyframes svgLineShift {
    0%, 100% { opacity: 0.4; transform: translateX(0); }
    50% { opacity: 0.7; transform: translateX(15px); }
}

@keyframes svgDotsPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.9; }
}

@keyframes svgCircuitPulse {
    0%, 100% { opacity: 0.35; }
    50% { opacity: 0.6; }
}

@keyframes svgRingsFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(10px, -15px) scale(1.05); }
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.hero-left {
    opacity: 0;
    transform: translateX(-50px);
    animation: heroLeftIn 1s var(--ease-out-expo) 2.5s forwards;
}

@keyframes heroLeftIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.label-number {
    color: var(--accent);
    font-weight: 600;
}

.hero-title {
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: var(--space-xl);
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.title-line.visible {
    opacity: 1;
    transform: translateY(0);
}

.title-accent {
    background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.btn-magnetic {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: var(--space-md) var(--space-2xl);
    background: var(--accent);
    color: var(--bg-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: 100px;
    text-decoration: none;
    overflow: hidden;
    transition: transform 0.3s var(--ease-out-expo), box-shadow 0.3s var(--ease-out-expo);
}

.btn-magnetic:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px var(--accent-glow);
}

.btn-ripple {
    position: absolute;
    inset: 0;
    background: var(--accent-secondary);
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-magnetic:hover .btn-ripple {
    opacity: 1;
}

.btn-text-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: gap 0.3s var(--ease-out-expo);
}

.btn-text-link:hover {
    gap: var(--space-md);
}

.btn-text-link svg {
    transition: transform 0.3s var(--ease-out-expo);
}

.btn-text-link:hover svg {
    transform: rotate(45deg);
}

.hero-right {
    opacity: 0;
    transform: translateX(50px);
    animation: heroRightIn 1s var(--ease-out-expo) 2.8s forwards;
}

@keyframes heroRightIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.stat-card {
    padding: var(--space-xl);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    transition: transform 0.4s var(--ease-out-expo), border-color 0.4s var(--ease-out-expo);
}

.stat-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
}

.stat-value-wrapper {
    display: flex;
    align-items: baseline;
    gap: 2px;
    margin-bottom: var(--space-sm);
}

.stat-prefix,
.stat-suffix {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}

.stat-suffix {
    margin-left: 0;
}

.stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}

.stat-unit {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
}

.stat-story {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.5;
    margin-top: var(--space-sm);
    margin-bottom: 0;
    max-width: 140px;
}

.stat-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 1s var(--ease-out-expo);
}

.stat-card:hover .stat-line {
    width: 100%;
}

.hero-scroll-hint {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    z-index: 2;
}

.scroll-text {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-mono);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollPulse 2s var(--ease-in-out-expo) infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

/* Section Styles */
.section {
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.philosophy-container,
.capabilities-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-4xl);
}

.section-number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--accent);
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.section-number.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
}

.section-description {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Philosophy Section */
.philosophy-section {
    background: var(--bg-secondary);
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.philosophy-svg-storyline {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    height: 400px;
    pointer-events: none;
    opacity: 0.6;
}

.storyline-svg {
    width: 100%;
    height: 100%;
    color: var(--accent);
}

.storyline-path {
    stroke-dasharray: 12 8;
    animation: storylineDash 20s linear infinite;
}

@keyframes storylineDash {
    to { stroke-dashoffset: -80; }
}

.storyline-node {
    opacity: 0;
    transition: opacity 0.8s var(--ease-out-expo);
}

.philosophy-section.in-view .storyline-node {
    opacity: 1;
}

.philosophy-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    align-items: stretch;
}

.philosophy-card {
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 32px;
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.6s var(--ease-out-expo);
    display: flex;
    flex-direction: column;
}

.philosophy-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.philosophy-card:hover {
    transform: translateY(-12px);
    border-color: var(--accent);
    box-shadow: 0 24px 48px rgba(0, 212, 255, 0.2);
}

.card-number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--accent);
    margin-bottom: var(--space-lg);
    font-weight: 600;
}

.card-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.card-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    flex: 1;
}

/* Capabilities Section */
.capabilities-section {
    background: var(--bg-primary);
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.capabilities-svg-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.capabilities-grid-svg {
    width: 100%;
    height: 100%;
    color: var(--accent);
}

.capabilities-header {
    margin-bottom: var(--space-4xl);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    align-items: stretch;
}

.capability-item {
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 32px;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.6s var(--ease-out-expo);
    display: flex;
    flex-direction: column;
}

.capability-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.capability-item:hover {
    transform: translateY(-12px);
    border-color: var(--accent);
    box-shadow: 0 24px 48px rgba(0, 212, 255, 0.2);
}

.capability-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    color: var(--accent);
    opacity: 0.9;
}

.capability-icon svg {
    width: 100%;
    height: 100%;
}

.capability-item:hover .capability-icon {
    color: var(--accent);
    opacity: 1;
}

.capability-number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--accent);
    margin-bottom: var(--space-lg);
    font-weight: 600;
}

.capability-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.capability-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    flex: 1;
}

.capability-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.capability-features li {
    font-size: 0.9375rem;
    color: var(--text-tertiary);
    position: relative;
    padding-left: var(--space-lg);
}

.capability-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

.capability-visual {
    display: none;
}

/* Team Section */
.team-section {
    background: var(--bg-primary);
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.team-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    position: relative;
    z-index: 2;
}

.team-section .section-header {
    margin-bottom: var(--space-3xl);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    align-items: stretch;
}

.team-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.team-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.team-card:nth-child(1) { transition-delay: 0.1s; }
.team-card:nth-child(2) { transition-delay: 0.2s; }
.team-card:nth-child(3) { transition-delay: 0.3s; }

.team-card-inner {
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 32px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: border-color 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo), transform 0.4s var(--ease-out-expo);
}

.team-card:hover .team-card-inner {
    border-color: var(--accent);
    box-shadow: 0 24px 48px rgba(0, 212, 255, 0.15);
    transform: translateY(-8px);
}

.team-avatar {
    width: 100px;
    height: 100px;
    margin-bottom: var(--space-xl);
    color: var(--accent);
}

.team-avatar svg {
    width: 100%;
    height: 100%;
}

.team-name {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
}

.team-title {
    font-size: 0.9375rem;
    color: var(--accent);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.team-section-svg {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    pointer-events: none;
    opacity: 0.5;
}

.team-connector-svg {
    width: 100%;
    height: 100%;
}

.team-connector-path {
    stroke: var(--accent);
}

/* About Section */
.about-section {
    background: var(--bg-secondary);
    position: relative;
    padding: var(--space-4xl) 0;
    padding-bottom: var(--space-4xl);
    overflow: hidden;
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-4xl);
    align-items: start;
}

.about-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.about-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.about-lead {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    line-height: 1.9;
    margin-bottom: var(--space-xl);
    color: var(--text-primary);
}

.about-body {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
}

.about-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border);
}

.meta-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.meta-label {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.meta-value {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* Contact Section */
.contact-section {
    background: var(--bg-primary);
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

/* Prevent About content from being covered when scrolling to Contact */
.about-section {
    scroll-margin-top: 100px;
}

.contact-section {
    scroll-margin-top: 100px;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.contact-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: var(--space-xl);
}

.contact-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s var(--ease-out-expo);
}

.contact-link:hover {
    color: var(--accent-secondary);
}

.contact-address {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: normal;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.contact-form-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.form-group {
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
    font-family: var(--font-primary);
}

.form-input {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: border-color 0.25s var(--ease-out-expo), box-shadow 0.25s var(--ease-out-expo);
}

.form-input::placeholder {
    color: var(--text-tertiary);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

.form-input:hover:not(:focus) {
    border-color: rgba(255, 255, 255, 0.2);
}

/* Hide the old underline line - we use full borders now */
.form-line {
    display: none;
}

.form-group-textarea .form-input {
    min-height: 120px;
    resize: vertical;
    padding: var(--space-md);
}

/* Select dropdown - match input styling */
.contact-form select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23a0a0a0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    padding-right: 40px;
}

.btn-submit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-xl);
    background: var(--accent);
    color: var(--bg-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: all 0.3s var(--ease-out-expo);
    margin-top: var(--space-lg);
}

.btn-submit:hover {
    background: var(--accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px var(--accent-glow);
}

.btn-submit-arrow {
    font-size: 1.25rem;
    transition: transform 0.3s var(--ease-out-expo);
}

.btn-submit:hover .btn-submit-arrow {
    transform: translateX(4px);
}

/* 404 Error Page */
.error-page {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4xl) var(--space-lg);
    overflow: hidden;
}

.section-gradient-orb--error {
    top: 50%;
    left: 50%;
    width: 500px;
    height: 500px;
    opacity: 0.6;
    animation: sectionOrbFloatCenter 20s var(--ease-in-out-expo) infinite;
}

.error-page-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 480px;
}

.error-page-code {
    font-size: clamp(6rem, 20vw, 10rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.05em;
    background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
}

.error-page-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.error-page-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-2xl);
}

.error-page-cta {
    display: inline-flex;
}

/* Footer */
.site-footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-xl);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-brand-text {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.footer-brand-line {
    width: 2px;
    height: 20px;
    background: var(--accent);
    border-radius: 2px;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    text-align: center;
}

/* Responsive */
@media (max-width: 1200px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .philosophy-content {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .philosophy-svg-storyline {
        opacity: 0.25;
        height: 200px;
    }

    .hero-svg-blob { width: 200px; height: 200px; right: -20px; }
    .hero-svg-line { width: 90%; }
    .hero-svg-dots { display: none; }
    .hero-svg-circuit { width: 140px; height: 100px; left: 2%; }
    .hero-svg-rings { width: 100px; height: 100px; }

    .floating-nav {
        padding: var(--space-sm) var(--space-md);
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: var(--space-lg);
        right: var(--space-lg);
        flex-direction: column;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        padding: var(--space-xl);
        border: 1px solid var(--border);
        border-radius: 24px;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-20px);
        transition: all 0.3s var(--ease-out-expo);
    }
    
    .nav-links.active {
        opacity: 1;
        pointer-events: all;
        transform: translateY(0);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-stats-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .hero-title,
    .section-title,
    .about-title,
    .contact-title {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-magnetic {
        width: 100%;
        justify-content: center;
    }
}