body,html{width:100%;height:100%;margin:0;padding:0}:root{--bg-deep:#050b14;--bg-glow:#0a192f;--accent-cyan:#64ffda;--accent-blue:#1e88e5;--text-main:#e6f1ff;--text-muted:#8892b0}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.premium-container{background:radial-gradient(circle at 50% 0%, var(--bg-glow) 0%, var(--bg-deep) 70%);width:100vw;height:100vh;position:relative;overflow:hidden}.brand-header{z-index:30;position:absolute;top:40px;left:60px}.brand-header h1{color:var(--text-main);letter-spacing:-1px;font-size:2rem;font-weight:700}.brand-header h1 span{color:var(--accent-cyan)}.hero-center{z-index:30;text-align:center;width:90%;max-width:800px;position:absolute;top:46%;left:50%;transform:translate(-50%,-50%)}.hero-badge{color:var(--accent-cyan);letter-spacing:.5px;background:#64ffda14;border:1px solid #64ffda33;border-radius:20px;margin-bottom:20px;padding:6px 14px;font-size:.85rem;font-weight:500;display:inline-block}.hero-title{color:var(--text-main);letter-spacing:-1.5px;margin-bottom:20px;font-size:clamp(2.2rem,4vw,3.8rem);font-weight:800;line-height:1.15}.hero-title span{background:linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-subtitle{color:var(--text-muted);margin-bottom:35px;font-size:clamp(1rem,1.5vw,1.2rem);font-weight:400;line-height:1.6}.btn-premium{-webkit-backdrop-filter:blur(8px);color:var(--accent-cyan);letter-spacing:1.5px;text-transform:uppercase;cursor:pointer;background:#0a192f99;border:1px solid #64ffda4d;border-radius:6px;padding:16px 48px;font-size:1.1rem;font-weight:600;transition:all .3s}.btn-premium:hover{border-color:var(--accent-cyan);background:#64ffda1a;transform:translateY(-2px);box-shadow:0 0 25px #64ffda40}.wind-stream{opacity:0;background:linear-gradient(90deg,#0000,#64ffda66,#0000);height:1px;animation:linear infinite wind-blow;position:absolute}.wind-1{width:150px;animation-duration:8s;animation-delay:1s;top:20%}.wind-2{width:250px;animation-duration:12s;animation-delay:4s;top:35%}.wind-3{width:100px;animation-duration:6s;animation-delay:0s;top:60%}.wind-4{width:300px;animation-duration:15s;animation-delay:7s;top:75%}@keyframes wind-blow{0%{opacity:0;left:-10%}10%{opacity:1}90%{opacity:1}to{opacity:0;left:110%}}.ocean-lines{z-index:10;align-items:flex-end;width:200%;height:40%;display:flex;position:absolute;bottom:0;left:0}.wave-path{fill:none;stroke-width:1.5px;vector-effect:non-scaling-stroke}.wave-bg{stroke:#1e88e54d;animation:20s linear infinite wave-drift}.wave-fg{stroke:#64ffda80;animation:12s linear infinite reverse wave-drift}@keyframes wave-drift{0%{transform:translate(0)}to{transform:translate(-50%)}}.coast-art{z-index:20;width:450px;height:320px;position:absolute;bottom:5%;right:10%}.swaying-canopy{transform-origin:290px 130px;animation:6s ease-in-out infinite alternate gentle-sway}@keyframes gentle-sway{0%{transform:rotate(-2deg)}to{transform:rotate(4deg)}}