:root{--color-bg: #FFFFFF;--color-bg-subtle: #F8FAFC;--color-text: #101828;--color-text-muted: #667085;--color-border: #E2E8F0;--color-primary: #2563EB;--color-primary-hover: #1D4ED8;--color-primary-soft: #EFF6FF;--color-accent: #0EA5E9;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--container-max-width: 1240px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(16, 24, 40, .05);--shadow-md: 0 4px 16px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .03);--shadow-lg: 0 12px 32px rgba(16, 24, 40, .08), 0 2px 6px rgba(16, 24, 40, .04)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 2rem}@media (max-width: 768px){.container{padding:0 1.25rem}}.section-padding{padding:5rem 0}@media (max-width: 768px){.section-padding{padding:3.5rem 0}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn .3s cubic-bezier(.16,1,.3,1) forwards}@media (prefers-reduced-motion: reduce){*,:before,:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.tech-card{background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all .25s cubic-bezier(.16,1,.3,1)}.tech-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#cbd5e1}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background-color:var(--color-primary);color:#fff;font-weight:700;font-size:.95rem;padding:.75rem 1.6rem;border-radius:var(--radius-md);border:1px solid var(--color-primary);cursor:pointer;box-shadow:0 4px 14px #2563eb40;transition:all .2s ease}.btn-primary:hover{background-color:var(--color-primary-hover);border-color:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 6px 20px #2563eb59}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background-color:#fff;color:var(--color-text);font-weight:700;font-size:.95rem;padding:.75rem 1.6rem;border-radius:var(--radius-md);border:1px solid var(--color-border);cursor:pointer;transition:all .2s ease}.btn-secondary:hover{background-color:var(--color-bg-subtle);border-color:#cbd5e1}.tech-badge{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:700;padding:.35rem .85rem;border-radius:var(--radius-full);background-color:var(--color-primary-soft);color:var(--color-primary);border:1px solid #DBEAFE}