:root{--color-primary: #c41a1a;--color-primary-dark: #a01414;--color-secondary: #2d6b2d;--color-secondary-dark: #1e4d1e;--color-bg: #ffffff;--color-bg-alt: #f4f7f4;--color-text: #1a1a1a;--color-text-muted: #5a5a5a;--color-border: #d6e0d6;--color-success: #2d6b2d;--color-error: #c41a1a;--font-display: "Playfair Display", Georgia, serif;--font-body: "Inter", system-ui, sans-serif;--radius: 8px;--shadow: 0 2px 12px rgba(0, 0, 0, .08)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.6}.container{max-width:960px;margin-inline:auto;padding-inline:1.5rem}.container.registration{display:flex;flex-direction:column;align-items:center}registration-form{width:100%;max-width:500}.btn{display:inline-block;padding:.75rem 2rem;border-radius:var(--radius);font-family:var(--font-body);font-weight:600;font-size:1rem;cursor:pointer;text-decoration:none;border:none;transition:background .2s,transform .1s}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark)}.site-header{position:sticky;top:0;z-index:100;background:#fffffff2;backdrop-filter:blur(6px);border-bottom:1px solid var(--color-border)}.nav{display:flex;align-items:center;justify-content:space-between;height:64px}.nav-logo{font-family:var(--font-display);font-size:1.2rem;font-weight:700;color:var(--color-secondary)}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{text-decoration:none;color:var(--color-text);font-weight:500;font-size:.95rem;transition:color .2s}.nav-links a:hover{color:var(--color-primary)}.hero{position:relative;color:#fff;padding:6rem 0 5rem;text-align:center;overflow:hidden}.hero-slideshow{position:absolute;inset:0;z-index:0}.hero-slide{position:absolute;inset:0;background-size:contain;background-position:center;background-repeat:no-repeat;opacity:0;transition:opacity 1s ease-in-out;filter:brightness(.45)}.hero-slide.active{opacity:1}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#1a3a1a,#2d6b2d 60%,#1a3a1a);z-index:-1}.hero-content{position:relative;z-index:1}.hero-eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:.85rem;color:var(--color-primary);font-weight:600;margin-bottom:1rem}.hero-title{font-family:var(--font-display);font-size:clamp(3rem,8vw,5.5rem);line-height:1.1;margin-bottom:1.5rem}.hero-subtitle{max-width:520px;margin-inline:auto;margin-bottom:2.5rem;color:#fffc;font-size:1.1rem}.section{padding:5rem 0}.section-alt{background:var(--color-bg-alt)}.section-title{font-family:var(--font-display);font-size:2.2rem;margin-bottom:1rem;text-align:center}.section-lead{text-align:center;color:var(--color-text-muted);max-width:600px;margin-inline:auto;margin-bottom:3rem;font-size:1.05rem}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:2.5rem}.info-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem 1.5rem;text-align:center;box-shadow:var(--shadow)}.section-alt .info-card{background:var(--color-bg)}.info-icon{font-size:2rem;margin-bottom:.75rem}.info-card h3{font-size:1rem;font-weight:600;margin-bottom:.5rem;color:var(--color-secondary-dark)}.info-card p{font-size:.95rem;color:var(--color-text-muted);line-height:1.7}.tournament-rules{margin-top:2.5rem;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.75rem 2rem;box-shadow:var(--shadow)}.tournament-rules h3{font-size:1rem;font-weight:600;color:var(--color-secondary-dark);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.05em}.tournament-rules ul{list-style:none;display:flex;flex-direction:column;gap:.65rem}.tournament-rules li{padding-left:1.5rem;position:relative;font-size:.95rem;color:var(--color-text-muted);line-height:1.6}.tournament-rules li:before{content:"✓";position:absolute;left:0;color:var(--color-secondary);font-weight:700}.footer{background:#1a3a1a;color:#fff9;padding:2rem 0;text-align:center;font-size:.9rem}.footer a{color:var(--color-primary);text-decoration:none}@media (max-width: 600px){.nav-links{display:none}.hero{padding:4rem 0 3.5rem}}