:root{--agua:#407794;--agua-panel:#dbecf4;--tierra:#94735e;--tierra-panel:#ebe0d5;--aire:#a5b2c5;--aire-panel:#ebf1f7;--fuego:#bf704a;--fuego-panel:#f6e2d6;--text:#222;--sub:#444}html,body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff}.container{max-width:72rem}.hero-gradient{background:linear-gradient(135deg, var(--agua) 0%, var(--aire) 50%, var(--fuego) 100%)}.element-agua{background-color:var(--agua-panel);border-left:4px solid var(--agua)}.element-tierra{background-color:var(--tierra-panel);border-left:4px solid var(--tierra)}.element-aire{background-color:var(--aire-panel);border-left:4px solid var(--aire)}.element-fuego{background-color:var(--fuego-panel);border-left:4px solid var(--fuego)}.btn-primary{background:linear-gradient(135deg, var(--agua) 0%, var(--fuego) 100%);color:#fff;transition:all .3s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #4077944d}.text-agua{color:var(--agua)}.text-tierra{color:var(--tierra)}.text-aire{color:var(--aire)}.text-fuego{color:var(--fuego)}.bg-agua{background-color:var(--agua)}.bg-tierra{background-color:var(--tierra)}.bg-aire{background-color:var(--aire)}.bg-fuego{background-color:var(--fuego)}.border-agua{border-color:var(--agua)}.border-tierra{border-color:var(--tierra)}.border-aire{border-color:var(--aire)}.border-fuego{border-color:var(--fuego)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.float-animation{animation:6s ease-in-out infinite float}.fade-in{animation:.8s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.container{padding-left:1rem;padding-right:1rem}}.font-serif{font-family:var(--font-fraunces), Georgia, "Times New Roman", serif;font-feature-settings:"ss01", "ss02";letter-spacing:-.02em}.hero-kenburns{transform-origin:50%;will-change:transform;animation:28s ease-out infinite alternate kenburns}@keyframes kenburns{0%{transform:scale(1.02)translate(0)}to{transform:scale(1.12)translate(-2%,-1%)}}.hero-grain{background-image:radial-gradient(circle at 20% 30%,#ffffff2e 0,#0000 1.5px),radial-gradient(circle at 70% 60%,#ffffff1f 0,#0000 1px),radial-gradient(circle at 40% 80%,#ffffff26 0,#0000 1.2px);background-size:3px 3px,4px 4px,5px 5px;animation:.7s steps(6,end) infinite grain}@keyframes grain{0%{transform:translate(0)}20%{transform:translate(-1%,1%)}40%{transform:translate(1%,-1%)}60%{transform:translate(-1%,-1%)}80%{transform:translate(2%,1%)}to{transform:translate(0)}}.hero-scroll-line{position:relative;overflow:hidden}.hero-scroll-line:after{content:"";background:#fffffff2;width:100%;height:100%;animation:2.4s ease-in-out infinite scrollPulse;position:absolute;top:-100%;left:0}@keyframes scrollPulse{0%,to{top:-100%}50%{top:100%}}@media (prefers-reduced-motion:reduce){.hero-kenburns,.hero-grain,.hero-scroll-line:after{animation:none}}