*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}.landing-container{height:100vh;width:100vw;display:flex;flex-direction:column;background:linear-gradient(180deg,#0a4d68,#088395,#05bfdb 60%,#00d9ff);position:relative;overflow:hidden}.water-overlay{position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(255,255,255,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(255,255,255,.15) 0%,transparent 50%),radial-gradient(circle at 40% 20%,rgba(255,255,255,.1) 0%,transparent 40%);pointer-events:none;animation:wave 15s ease-in-out infinite}@keyframes wave{0%,to{transform:translateY(0) scale(1);opacity:.8}50%{transform:translateY(-20px) scale(1.05);opacity:1}}.hero-section{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:2rem;position:relative;z-index:1}.logo-container{margin-bottom:2rem;animation:fadeInDown 1s ease-out}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.brand-name{font-size:clamp(3rem,12vw,7rem);font-weight:900;color:#fff;line-height:1;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.15em;text-shadow:0 2px 10px rgba(0,0,0,.3),0 0 30px rgba(255,255,255,.3)}.tagline{font-size:clamp(.9rem,2.5vw,1.3rem);color:#fffffff2;font-weight:300;letter-spacing:.3em;text-transform:uppercase;text-shadow:0 2px 5px rgba(0,0,0,.2)}.hero-title{font-size:clamp(2rem,8vw,4.5rem);font-weight:700;color:#ffffffe6;line-height:1.2;margin-bottom:3rem;text-transform:uppercase;letter-spacing:.05em;text-shadow:0 2px 10px rgba(0,0,0,.2);animation:fadeIn 1.5s ease-out .3s both}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.whatsapp-button{background:#25d366;color:#fff;border:none;padding:1.3rem 3rem;font-size:1.2rem;font-weight:700;border-radius:60px;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:.1em;display:flex;align-items:center;gap:1rem;box-shadow:0 8px 25px #25d36666,0 0 40px #25d36633;animation:pulse 2s ease-in-out infinite,fadeIn 1.5s ease-out .6s both}@keyframes pulse{0%,to{transform:scale(1);box-shadow:0 8px 25px #25d36666,0 0 40px #25d36633}50%{transform:scale(1.05);box-shadow:0 10px 35px #25d36680,0 0 50px #25d3664d}}.whatsapp-button:hover{background:#20ba5a;transform:translateY(-3px) scale(1.05);box-shadow:0 12px 35px #25d36680,0 0 60px #25d3664d}.whatsapp-button:active{transform:translateY(-1px) scale(1.02)}.whatsapp-icon{width:28px;height:28px}.footer-section{background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem;position:relative;z-index:1}.footer-title{color:#ffffffe6;font-size:.95rem;font-weight:400;letter-spacing:.2em;text-transform:uppercase}.social-links{display:flex;gap:2rem}.social-icon{width:50px;height:50px;border:2px solid rgba(255,255,255,.4);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:all .3s ease;cursor:pointer;background:#ffffff1a;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.social-icon svg{width:24px;height:24px}.social-icon:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000004d}.social-icon.facebook:hover{background:#1877f2;border-color:#1877f2}.social-icon.instagram:hover{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);border-color:#e6683c}.social-icon.youtube:hover{background:red;border-color:red}@media(max-width:768px){.brand-name{font-size:clamp(2.5rem,10vw,5rem)}.hero-title{font-size:clamp(1.5rem,6vw,3rem);margin-bottom:2rem}.whatsapp-button{padding:1.1rem 2.5rem;font-size:1rem}.whatsapp-icon{width:24px;height:24px}.social-links{gap:1.5rem}.social-icon{width:45px;height:45px}.social-icon svg{width:20px;height:20px}}@media(max-width:480px){.tagline{font-size:.75rem;letter-spacing:.2em}.whatsapp-button{padding:1rem 2rem;font-size:.9rem}}