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

:root {
    --accent: #60a5fa;
    --accent-dark: #3b82f6;
    --dark: #0f172a;
    --dark-mid: #1e293b;
    --gray-dark: #334155;
    --gray: #94a3b8;
    --gray-light: #cbd5e1;
    --white: #f1f5f9;
    --border: #334155;
    --bg: #1e293b;
    --bg-light: #273549;
    --text: #e2e8f0;

    /* Complementary teal/cyan palette for content */
    --warm-accent: #2dd4bf;
    --warm-accent-dark: #14b8a6;
    --warm-dark: #0f1419;
    --warm-dark-mid: #1a2026;
    --warm-bg: #0f1419;
    --warm-bg-light: #1a2026;
    --warm-border: #2d3640;
    --warm-gray: #9ca3af;
    --warm-white: #f3f4f6;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 9999;
    box-shadow: inset 0 0 200px 100px rgba(0, 0, 0, 0.7);
}

h1, h2, h3, .logo {
    font-family: 'Space Grotesk', sans-serif;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
header {
    background: linear-gradient(180deg, var(--dark) 0%, transparent 100%);
    padding: 1.5rem 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

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

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.logo span {
    color: var(--accent);
}

nav {
    display: flex;
    gap: 2rem;
}

nav a {
    color: var(--gray-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color 0.2s ease;
    position: relative;
}

nav a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.2s ease;
}

nav a:hover {
    color: var(--white);
}

nav a:hover::after {
    width: 100%;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 100%);
    padding: 8rem 0 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

/* Animated grid background */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(rgba(96, 165, 250, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(96, 165, 250, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(40px, 40px); }
}

/* Laser scan line */
.laser-line {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.4;
    animation: laserScan 4s ease-in-out infinite;
}

@keyframes laserScan {
    0% { top: 10%; left: -100%; opacity: 0; }
    10% { opacity: 0.4; }
    50% { top: 80%; left: 100%; opacity: 0.4; }
    60% { opacity: 0; }
    100% { top: 10%; left: -100%; opacity: 0; }
}

/* Floating particles - like print layers */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    opacity: 0;
    border-radius: 50%;
    animation: particleFade 3s ease-in-out infinite;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 20%; top: 60%; animation-delay: 0.5s; }
.particle:nth-child(3) { left: 35%; top: 30%; animation-delay: 1s; }
.particle:nth-child(4) { left: 50%; top: 70%; animation-delay: 1.5s; }
.particle:nth-child(5) { left: 65%; top: 25%; animation-delay: 2s; }
.particle:nth-child(6) { left: 80%; top: 55%; animation-delay: 2.5s; }
.particle:nth-child(7) { left: 90%; top: 40%; animation-delay: 0.8s; }
.particle:nth-child(8) { left: 75%; top: 80%; animation-delay: 1.8s; }

@keyframes particleFade {
    0%, 100% { opacity: 0; transform: translateY(0) scale(1); }
    50% { opacity: 0.6; transform: translateY(-10px) scale(1.5); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.hero-cta {
    display: inline-block;
    background: var(--accent);
    color: var(--dark);
    padding: 0.9rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: background 0.2s ease, transform 0.2s ease;
}

.hero-cta:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 4rem 0;
}

section h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 2rem;
    letter-spacing: -0.3px;
}

/* Services */
.services {
    background: transparent;
    border-top: 3px solid var(--warm-accent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background-color: #1e293b;
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    position: relative;
    isolation: isolate;
}

.service-icon {
    width: 48px;
    height: 48px;
    background: var(--dark);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.service-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.6rem;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.7;
}

/* About */
.about {
    background: transparent;
}

.about h2 {
    color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about p {
    color: var(--gray);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-visual {
    background-color: #1e293b;
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    border: 1px solid var(--border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    position: relative;
    isolation: isolate;
}

.about-visual .tagline {
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.5;
}

.about-visual .tagline span {
    color: var(--accent);
}

/* Contact */
.contact {
    background: transparent;
}

.contact h2 {
    color: var(--white);
}

.contact-box {
    background-color: #1e293b;
    border-radius: 12px;
    padding: 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    border: 1px solid var(--border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    position: relative;
    isolation: isolate;
}

.contact-text h3 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.contact-text p {
    color: var(--gray);
    font-size: 0.95rem;
}

.contact-email {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--accent);
    color: var(--dark);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.2s ease;
}

.contact-email:hover {
    background: var(--accent-dark);
}

.contact-email svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
}

/* Perspective grid background for main content */
main {
    position: relative;
    overflow: hidden;
}

.perspective-grid {
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 1200px;
    background-image:
        linear-gradient(rgba(45, 212, 191, 0.08) 1.5px, transparent 1.5px),
        linear-gradient(90deg, rgba(45, 212, 191, 0.08) 1.5px, transparent 1.5px);
    background-size: 30px 12px;
    transform: perspective(400px) rotateX(65deg);
    transform-origin: center top;
    pointer-events: none;
    z-index: -1;
    animation: gridScroll 60s linear infinite, gridSway 45s ease-in-out infinite;
    image-rendering: crisp-edges;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    will-change: transform, background-position;
}

@keyframes gridScroll {
    0% { background-position: 0 0; }
    100% { background-position: 0 120px; }
}

@keyframes gridSway {
    0%, 3% { transform: perspective(400px) rotateX(65deg) translateX(0); }
    5%, 8% { transform: perspective(400px) rotateX(65deg) translateX(40px); }
    10%, 11% { transform: perspective(400px) rotateX(65deg) translateX(70px); }
    13%, 18% { transform: perspective(400px) rotateX(65deg) translateX(90px); }
    20%, 21% { transform: perspective(400px) rotateX(65deg) translateX(50px); }
    23%, 30% { transform: perspective(400px) rotateX(65deg) translateX(-20px); }
    32%, 34% { transform: perspective(400px) rotateX(65deg) translateX(-60px); }
    36%, 42% { transform: perspective(400px) rotateX(65deg) translateX(-80px); }
    44%, 45% { transform: perspective(400px) rotateX(65deg) translateX(-40px); }
    47%, 55% { transform: perspective(400px) rotateX(65deg) translateX(10px); }
    57%, 58% { transform: perspective(400px) rotateX(65deg) translateX(35px); }
    60%, 63% { transform: perspective(400px) rotateX(65deg) translateX(60px); }
    65%, 72% { transform: perspective(400px) rotateX(65deg) translateX(25px); }
    74%, 75% { transform: perspective(400px) rotateX(65deg) translateX(-15px); }
    77%, 82% { transform: perspective(400px) rotateX(65deg) translateX(-45px); }
    84%, 85% { transform: perspective(400px) rotateX(65deg) translateX(-70px); }
    87%, 90% { transform: perspective(400px) rotateX(65deg) translateX(-30px); }
    92%, 97% { transform: perspective(400px) rotateX(65deg) translateX(0); }
    100% { transform: perspective(400px) rotateX(65deg) translateX(0); }
}

.perspective-grid::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, var(--warm-bg) 70%);
}

/* Footer */
footer {
    background: var(--warm-dark);
    padding: 2rem 0;
    position: relative;
    z-index: 1;
}

footer p {
    font-size: 0.9rem;
    color: var(--warm-border);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero {
        padding: 6rem 0 3.5rem 0;
    }

    nav {
        display: none;
    }

    section {
        padding: 3rem 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-box {
        flex-direction: column;
        text-align: center;
    }

    body::after {
        box-shadow: inset 0 0 100px 40px rgba(0, 0, 0, 0.5);
    }
}