:root{--tc-primary:#1a5f7a;--tc-primary-dark:#134b61;--tc-primary-light:#2a8faf;--tc-accent:#57c5b6;--tc-gold:#c8a45c;--tc-dark:#0f172a;--tc-dark-800:#1e293b;--tc-gray-600:#475569;--tc-gray-400:#94a3b8;--tc-gray-200:#e2e8f0;--tc-white:#ffffff;--tc-offwhite:#fafbfc;--tc-font-heading:'Inter', sans-serif;--tc-font-body:'Inter', sans-serif;--tc-max-width:1280px;--tc-header-height:80px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--tc-font-body);color:var(--tc-dark-800);background:var(--tc-offwhite);line-height:1.6}.tc-header{position:fixed;top:0;left:0;right:0;height:var(--tc-header-height);background:rgb(255 255 255 / .95);backdrop-filter:blur(20px);border-bottom:1px solid var(--tc-gray-200);z-index:1000}.tc-header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;max-width:var(--tc-max-width);margin:0 auto;padding:0 24px}.tc-logo{font-family:var(--tc-font-heading);font-size:1.25rem;font-weight:800;color:var(--tc-dark);text-decoration:none;letter-spacing:-.02em}.tc-nav{display:flex;gap:32px}.tc-nav a{font-size:.875rem;font-weight:600;color:var(--tc-dark-800);text-transform:uppercase;letter-spacing:.05em;text-decoration:none;transition:color 0.15s}.tc-nav a:hover{color:var(--tc-primary)}.tc-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:8px;border:none;cursor:pointer;transition:all 0.25s;text-decoration:none}.tc-btn-primary{background:linear-gradient(135deg,var(--tc-primary),var(--tc-primary-dark));color:#fff}.tc-btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgb(26 95 122 / .3)}.tc-btn-secondary{background:#fff0;color:var(--tc-primary);border:2px solid var(--tc-primary)}.tc-btn-secondary:hover{background:var(--tc-primary);color:#fff}.tc-hero{min-height:90vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--tc-dark) 0%,var(--tc-dark-800) 50%,var(--tc-primary-dark) 100%);padding-top:var(--tc-header-height)}.tc-hero-content{max-width:var(--tc-max-width);margin:0 auto;padding:80px 24px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.tc-hero h1{font-size:3.75rem;color:#fff;line-height:1.1;margin-bottom:24px}.tc-hero h1 span{background:linear-gradient(135deg,var(--tc-accent),#7dd3c8);-webkit-background-clip:text;-webkit-text-fill-color:#fff0}.tc-hero p{font-size:1.25rem;color:var(--tc-gray-400);margin-bottom:32px;max-width:600px;line-height:1.7}.tc-hero-buttons{display:flex;gap:16px}.tc-hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px;padding-top:32px;border-top:1px solid rgb(255 255 255 / .1)}.tc-hero-stat-value{font-size:2.25rem;font-weight:800;color:#fff}.tc-hero-stat-label{font-size:.875rem;color:var(--tc-gray-500);text-transform:uppercase;letter-spacing:.1em;margin-top:8px}.tc-section{padding:80px 0}.tc-container{max-width:var(--tc-max-width);margin:0 auto;padding:0 24px}.tc-section-header{text-align:center;max-width:800px;margin:0 auto 64px}.tc-section-header h2{font-size:2.25rem;margin-bottom:16px;color:var(--tc-dark)}.tc-section-header p{font-size:1.125rem;color:var(--tc-gray-600)}.tc-articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.tc-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 1px 3px rgb(0 0 0 / .1);transition:all 0.25s;border:1px solid var(--tc-gray-200)}.tc-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgb(0 0 0 / .1)}.tc-card-image{width:100%;height:240px;object-fit:cover}.tc-card-body{padding:24px}.tc-card-title{font-size:1.25rem;font-weight:700;margin-bottom:12px;line-height:1.3}.tc-card-title a{color:var(--tc-dark);text-decoration:none}.tc-card-title a:hover{color:var(--tc-primary)}.tc-card-text{font-size:.875rem;color:var(--tc-gray-600);line-height:1.6;margin-bottom:16px}.tc-card-meta{display:flex;gap:16px;font-size:.75rem;color:var(--tc-gray-500);text-transform:uppercase;letter-spacing:.05em}.tc-footer{background:var(--tc-dark);color:var(--tc-gray-400);padding:80px 0 32px}.tc-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:64px}.tc-footer-title{font-size:.875rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:#fff;margin-bottom:24px}.tc-footer-links{list-style:none}.tc-footer-links li{margin-bottom:12px}.tc-footer-links a{color:var(--tc-gray-500);font-size:.875rem;text-decoration:none;transition:color 0.15s}.tc-footer-links a:hover{color:var(--tc-accent)}.tc-footer-bottom{border-top:1px solid var(--tc-dark-700);padding-top:32px;display:flex;justify-content:space-between;font-size:.875rem;color:var(--tc-gray-600)}.tc-lang-switcher{position:fixed;bottom:24px;right:24px;z-index:999}.tc-lang-switcher-btn{display:flex;align-items:center;gap:8px;padding:12px 20px;background:#fff;border:1px solid var(--tc-gray-200);border-radius:100px;font-size:.875rem;font-weight:600;cursor:pointer;box-shadow:0 10px 20px rgb(0 0 0 / .1)}@media (max-width:1024px){.tc-hero-content{grid-template-columns:1fr}.tc-articles-grid{grid-template-columns:repeat(2,1fr)}.tc-footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:768px){.tc-hero h1{font-size:2.25rem}.tc-articles-grid{grid-template-columns:1fr}.tc-footer-grid{grid-template-columns:1fr}.tc-nav{display:none}.tc-hero-stats{grid-template-columns:1fr}}