:root {
    --bg-color: #0c0c0e;
    --text-primary: #e5e7eb;
    --text-secondary: #9ca3af;
    --accent-primary: #6366f1;
    --accent-secondary: #a855f7;
    --accent-tertiary: #2dd4bf;
    --glass-bg: hsla(0, 0%, 100%, 0.03);
    --glass-border: hsla(0, 0%, 100%, 0.1);
    --glass-blur: blur(20px);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --section-padding: 100px 0;
    --container-width: 1100px;
    --transition-slow: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.glow-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 30%, hsla(243, 75%, 59%, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, hsla(171, 66%, 50%, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

.section {
    padding: var(--section-padding);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-intro {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 700px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: hsla(240, 10%, 4%, 0.5);
    backdrop-filter: blur(10px);
    z-index: 100;
    display: flex;
    align-items: center;
}

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

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

.logo img {
    height: 74px;
    width: auto;
    display: block;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle at center,
            hsla(243, 75%, 59%, 0.08) 0%,
            hsla(264, 67%, 53%, 0.05) 25%,
            hsla(171, 60%, 50%, 0.03) 50%,
            transparent 70%);
    transform: translate(-50%, -50%);
    z-index: -1;
    animation: gradientMove 10s ease-in-out infinite alternate;
}

@keyframes gradientMove {
    0% {
        transform: translate(-50%, -50%) rotate(0deg) scale(1);
    }

    50% {
        transform: translate(-45%, -55%) rotate(5deg) scale(1.1);
    }

    100% {
        transform: translate(-55%, -45%) rotate(-5deg) scale(1);
    }
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #fff, var(--text-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-tagline {
    opacity: .3;
    animation: fadeInSubtle 1s ease-out forwards;
}

.subheadline {
    font-size: 1.5rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 2rem;
}

.micro-line {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    opacity: 0.6;
}

/* What We Build */
.what-we-do-intro {
    font-size: 1.5rem;
    max-width: 800px;
    margin-bottom: 4rem;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Products */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Cards */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 2.5rem;
    border-radius: 20px;
    transition: transform var(--transition-slow), border-color var(--transition-slow);
}

.glass-card:hover {
    transform: translateY(-8px);
    border-color: hsla(0, 0%, 100%, 0.2);
}

.capability-item h3 {
    font-size: 1.2rem;
    font-weight: 500;
}

.product-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-icon-container {
    margin-bottom: 0.5rem;
    height: 60px;
    display: flex;
    align-items: center;
}

.product-icon {
    height: 100%;
    width: auto;
    object-fit: contain;
    border-radius: 12px;
    filter: drop-shadow(0 0 10px hsla(243, 75%, 59%, 0.2));
}

.placeholder-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: white;
}

.product-status {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-tertiary);
    font-weight: 600;
}

.product-card h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.product-tagline {
    font-weight: 500;
    color: var(--text-primary);
}

.product-blurb {
    color: var(--text-secondary);
    font-size: 0.95rem;
    flex-grow: 1;
}

.product-link {
    text-decoration: none;
    color: var(--accent-primary);
    font-weight: 500;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.product-link:hover {
    color: var(--accent-tertiary);
}

/* Philosophy */
.philosophy-content {
    font-size: 2rem;
    line-height: 1.4;
    max-width: 900px;
}

/* Contact */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.contact-info p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.email-link {
    font-size: 2rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-tertiary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    background: hsla(0, 0%, 100%, 0.05);
    border: 1px solid var(--glass-border);
    padding: 1rem;
    border-radius: 10px;
    color: #fff;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

.submit-btn {
    padding: 1rem 2rem;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.submit-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    padding: 60px 0;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Animations */
.fade-in {
    animation: fadeIn 1s ease-out forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

@keyframes fadeInSubtle {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 900px) {
    .contact-container {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .philosophy-content {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 600px) {
    .nav-links {
        display: none;
    }

    .container {
        padding: 0 20px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}