:root{--color-bg:#141027;--color-accent:#74557e;--color-text:#f0edf5;--color-muted:#a89bb5;--font-sans:"Inter", system-ui, sans-serif;--radius:12px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);flex-direction:column;min-height:100vh;display:flex;overflow-x:hidden}#app{flex-direction:column;flex:1;display:flex}#loading-screen{flex:1;justify-content:center;align-items:center;width:100%;display:flex}.animation-c-style{border-radius:50%;width:clamp(500px,30vw,320px);height:clamp(500px,30vw,320px)}.landing{flex:1;padding:4rem 1.5rem;animation:.8s forwards fadeIn;display:none}.case-study{max-width:800px;margin:0 auto}.hero{text-align:center;flex-direction:column;align-items:center;gap:1.5rem;margin-bottom:5rem;display:flex}.hero h1{letter-spacing:-.04em;background:linear-gradient(135deg, var(--color-text) 50%, var(--color-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:clamp(1.8rem,5vw,3rem);font-weight:800;line-height:1.1}.subtitle{color:var(--color-muted);max-width:600px;font-size:clamp(1rem,2vw,1.25rem);line-height:1.6}.content-grid{flex-direction:column;gap:5rem;display:flex}.step h3{color:var(--color-text);align-items:center;gap:.75rem;margin-bottom:1rem;font-size:1.5rem;display:flex}.step h3:before{content:"";background-color:var(--color-accent);width:20px;height:2px}.step p{color:var(--color-muted);margin-bottom:2rem;font-size:1.05rem;line-height:1.7}.project-img{border-radius:var(--radius);background-color:#ffffff08;border:1px solid #74557e33;width:100%;height:auto;transition:transform .3s;display:block;box-shadow:0 20px 40px #0006}.project-img:hover{transform:scale(1.01)}.video-container{border-radius:var(--radius);height:0;margin-top:1rem;padding-bottom:56.25%;position:relative;overflow:hidden;box-shadow:0 20px 40px #0006}.video-container iframe{border:none;width:100%;height:100%;position:absolute;top:0;left:0}.site-footer{color:var(--color-muted);border-top:1px solid #74557e40;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;padding:2rem;font-size:.85rem;display:none}.site-footer strong{color:var(--color-text)}.footer-links{gap:1.5rem;display:flex}.footer-links a{color:var(--color-muted);align-items:center;gap:.5rem;text-decoration:none;transition:all .3s;display:flex}.footer-links a:hover{color:var(--color-accent);transform:translateY(-2px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (width<=600px){.case-study{padding:1rem}.site-footer{text-align:center;flex-direction:column}.footer-links{justify-content:center}}#lang-toggle{z-index:1000;color:#fff;-webkit-backdrop-filter:blur(10px);cursor:pointer;background:#000000b3;border:1px solid #ffffff26;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:13px;font-weight:500;transition:all .2s;display:flex;position:fixed;top:20px;right:20px}#lang-toggle:hover{background:#ffffff1a;border-color:#ffffff4d}#lang-toggle:active{transform:scale(.95)}#lang-toggle .flag{font-size:14px;line-height:1}.video-bg{width:100%;max-width:fit-content;height:auto;margin:0 auto;display:block}