.lansit-hero-3d{position:relative;width:100%;height:100vh;min-height:640px;overflow:hidden;background:radial-gradient(ellipse at center,#0a1a3a 0%,#050a1a 70%,#02050f 100%);color:#fff}.lansit-hero-3d__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1}.lansit-hero-3d__overlay{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:0 8vw;pointer-events:none}.lansit-hero-3d__badge{display:inline-block;padding:6px 16px;background:rgb(72 144 255 / .15);border:1px solid rgb(72 144 255 / .4);border-radius:30px;font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:#7eb8ff;margin-bottom:24px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.lansit-hero-3d__title{font-size:clamp(2.2rem, 5vw, 4.5rem);font-weight:800;line-height:1.1;margin:0 0 20px;max-width:720px;background:linear-gradient(135deg,#ffffff 0%,#a8c9ff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:#fff0;color:#fff0}.lansit-hero-3d__tagline{font-size:clamp(1rem, 1.4vw, 1.25rem);color:rgb(255 255 255 / .75);margin:0 0 36px;max-width:560px;line-height:1.6}.lansit-hero-3d__cta-row{display:flex;gap:16px;pointer-events:auto;flex-wrap:wrap}.lansit-hero-3d__btn{padding:14px 32px;border-radius:6px;text-decoration:none;font-weight:600;font-size:15px;letter-spacing:.3px;transition:transform 0.2s,box-shadow 0.2s;cursor:pointer;border:none;display:inline-block}.lansit-hero-3d__btn--primary{background:linear-gradient(135deg,#4890ff 0%,#2563eb 100%);color:#fff;box-shadow:0 8px 24px rgb(72 144 255 / .35)}.lansit-hero-3d__btn--primary:hover{transform:translateY(-2px);color:#fff;box-shadow:0 12px 32px rgb(72 144 255 / .5)}.lansit-hero-3d__btn--ghost{background:#fff0;color:#fff;border:1px solid rgb(255 255 255 / .25)}.lansit-hero-3d__btn--ghost:hover{background:rgb(255 255 255 / .08);color:#fff}.lansit-hero-3d__scroll-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);color:rgb(255 255 255 / .4);font-size:12px;letter-spacing:2px;z-index:3;animation:lansit-bounce 2s ease-in-out infinite}@keyframes lansit-bounce{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,10px)}}@media (max-width:575px){.lansit-hero-3d__scroll-hint{display:none}.lansit-hero-3d{min-height:560px}}[data-reveal]{opacity:0;transform:translateY(40px);transition:opacity 0.9s ease,transform 0.9s ease}[data-reveal].is-visible{opacity:1;transform:translateY(0)}.lansit-scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,#4890ff 0%,#7eb8ff 100%);z-index:9999;box-shadow:0 0 12px rgb(72 144 255 / .6);transition:width 0.05s linear}@media (prefers-reduced-motion:reduce){.lansit-hero-3d__scroll-hint,[data-reveal]{animation:none!important;transition:none!important}[data-reveal]{opacity:1;transform:none}}