:root { --bg-color: #f6f8fb; --surface: #ffffff; --text-main: #0f172a; --text-muted: #475569; --primary: #047857; --secondary: #0369a1; --border: rgba(15, 23, 42, 0.08); --font-sans: 'Inter', system-ui, -apple-system, sans-serif; --font-mono: 'JetBrains Mono', monospace; } * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: var(--font-sans); background-color: var(--bg-color); color: var(--text-main); line-height: 1.6; -webkit-font-smoothing: antialiased; } h1, h2, h3 { color: var(--text-main); line-height: 1.2; } h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 1.5rem; } h2 { font-size: 2rem; font-weight: 700; margin-bottom: 2rem; text-align: center; } p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 1rem; } a { text-decoration: none; color: inherit; } .container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; } .btn-primary, .btn-outline { display: inline-block; padding: 0.8rem 1.5rem; border-radius: 6px; font-weight: 600; font-size: 1rem; transition: all 0.2s ease; cursor: pointer; } .btn-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; } .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(3, 105, 161, 0.2); } .btn-outline { border: 1px solid var(--border); background: transparent; } .btn-outline:hover { border-color: var(--primary); color: var(--primary); } .btn-large { padding: 1rem 2rem; font-size: 1.1rem; margin-top: 1rem; } .site-header { background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; } .nav { display: flex; justify-content: space-between; align-items: center; height: 80px; } .brand { display: flex; flex-direction: column; } .brand-name { font-family: var(--font-mono); font-size: 1.4rem; font-weight: 700; letter-spacing: 0.1em; color: var(--text-main); } .brand-desc { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; } .nav nav { display: flex; gap: 2rem; align-items: center; } .nav nav a { font-weight: 500; font-size: 0.95rem; color: var(--text-muted); transition: color 0.2s; } .nav nav a:hover { color: var(--primary); } .hero { padding: 8rem 0 6rem; background-image: url('assets/bg-grid.jpg'); background-size: cover; background-position: center; text-align: center; } .hero-content { max-width: 800px; } .hero-sub { font-size: 1.25rem; margin-bottom: 2.5rem; max-width: 700px; margin-left: auto; margin-right: auto; } .hero-cta { display: flex; gap: 1rem; justify-content: center; margin-bottom: 3rem; } .credibility-strip { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); font-size: 0.9rem; color: var(--text-muted); } .credibility-strip strong { color: var(--text-main); } .section { padding: 6rem 0; } .bg-light { background-color: var(--surface); } .section-desc { text-align: center; margin-bottom: 3rem; max-width: 600px; margin-left: auto; margin-right: auto; } .grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; } .card { background: var(--surface); border: 1px solid var(--border); padding: 2rem; border-radius: 8px; transition: transform 0.2s, box-shadow 0.2s; } .card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.05); } .card h3 { font-size: 1.2rem; margin-bottom: 1rem; color: var(--secondary); } .highlight-card { background: linear-gradient(135deg, rgba(4, 120, 87, 0.05), rgba(3, 105, 161, 0.05)); border-color: var(--primary); } .industries-grid { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; } .industry-item { background: var(--bg-color); padding: 0.8rem 1.5rem; border-radius: 50px; font-weight: 600; color: var(--text-main); border: 1px solid var(--border); } .portfolio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; } .method-list { list-style: none; } .method-list li { padding: 0.8rem 0; border-bottom: 1px solid var(--border); color: var(--text-muted); } .method-list strong { color: var(--text-main); font-family: var(--font-mono); margin-right: 0.5rem; } .about-content { max-width: 800px; margin: 0 auto; text-align: center; } .about-content p { font-size: 1.15rem; margin-bottom: 1.5rem; } .tagline { font-family: var(--font-mono); color: var(--primary); margin-top: 2rem; font-size: 1.2rem; } .contact-section { text-align: center; background: var(--text-main); color: white; } .contact-section h2 { color: white; } .contact-section p { color: #cbd5e1; margin-bottom: 2rem; } footer { background: var(--surface); padding: 2rem 0; text-align: center; border-top: 1px solid var(--border); font-size: 0.9rem; color: var(--text-muted); } .footer-tagline { font-family: var(--font-mono); margin-top: 0.5rem; color: var(--secondary); } @media (max-width: 768px) { .nav { flex-direction: column; height: auto; padding: 1rem 0; gap: 1rem; } .nav nav { flex-wrap: wrap; justify-content: center; gap: 1rem; } .hero { padding: 4rem 0; } .hero-cta { flex-direction: column; } .portfolio-grid { grid-template-columns: 1fr; gap: 2rem; } }