:root{--color-arena: #C5A47E;--color-negro: #000000;--color-blanco: #FFFFFF;--color-gris-oscuro: #2a2a2a;--header-height-mobile: 75px}html{scroll-behavior:smooth;scroll-padding-top:var(--header-height-mobile)}html,body{margin:0;padding:0;width:100%;overflow-x:hidden;position:relative}body{font-family:Oswald,sans-serif;background-color:var(--color-negro);color:var(--color-blanco)}*{box-sizing:border-box}.text-arena{color:var(--color-arena)!important}.font-bebas{font-family:Bebas Neue,sans-serif!important}.font-oswald{font-family:Oswald,sans-serif!important}.uppercase{text-transform:uppercase!important}.btn-back{display:flex;align-items:center;justify-content:center;width:fit-content;padding:10px 25px;border:1px solid var(--color-arena);color:var(--color-arena);text-decoration:none;font-family:Bebas Neue,sans-serif;transition:.3s;border-radius:4px}.btn-back:hover{background-color:var(--color-arena);color:var(--color-negro)}.admin-card{background:#0a0a0a;padding:25px;border-radius:8px;border:1px solid #222}.admin-input{width:100%;background:#111;border:1px solid #333;color:#fff;padding:10px;border-radius:4px;margin-bottom:10px;transition:.3s}.admin-input:focus{border-color:var(--color-arena);outline:none}.preloader{position:fixed;top:0;left:0;width:100%;height:100dvh;background-color:var(--color-negro);display:flex;justify-content:center;align-items:center;z-index:9999;transition:transform .6s cubic-bezier(.7,0,.3,1)}.preloader--hidden{transform:translateY(-100%)}.logo-wrapper{text-align:center}.preloader-logo{font-family:Bebas Neue,sans-serif;font-size:clamp(3rem,10vw,6rem);color:var(--color-blanco);letter-spacing:15px;margin:0;animation:pulse-white 1.2s infinite alternate}.loader-bar{width:0;height:2px;background:var(--color-arena);margin:10px auto 0;animation:loading-bar-grow 1s ease-in-out forwards}@keyframes pulse-white{0%{opacity:.4}to{opacity:1}}@keyframes loading-bar-grow{0%{width:0;opacity:0}20%{opacity:1}to{width:100%}}