.hdn-launcher{min-height:100vh;background:linear-gradient(135deg,#0d1117,#161b22 45%,#1a2744);color:#eceff4;font-family:Segoe UI,system-ui,sans-serif;display:flex;flex-direction:column}.hdn-launcher--web{min-height:100vh}.hdn-launcher-header{display:flex;justify-content:space-between;align-items:center;padding:18px 28px;background:#161b22eb;border-bottom:1px solid #30363d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.hdn-logo{display:flex;align-items:baseline;gap:12px}.hdn-logo h1{margin:0;font-size:1.35rem;font-weight:700;background:linear-gradient(90deg,#88c0d0,#8fbcbb);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hdn-version{font-size:11px;color:#8b949e;background:#88c0d01f;padding:2px 10px;border-radius:999px;border:1px solid #30363d}.hdn-server-status{display:flex;align-items:center;gap:10px;font-size:13px;color:#8b949e}.hdn-status-dot{width:8px;height:8px;border-radius:50%}.hdn-status-dot--online{background:#3fb950;box-shadow:0 0 10px #3fb95080}.hdn-status-dot--offline{background:#f85149}.hdn-launcher-content{flex:1;padding:36px 28px 48px;display:flex;flex-direction:column;justify-content:center;align-items:center}.hdn-welcome-screen{max-width:820px;width:100%;text-align:center}.hdn-hero-section h2{font-size:clamp(1.75rem,4vw,2.75rem);margin-bottom:16px;font-weight:700;color:#eceff4;letter-spacing:.02em}.hdn-hero-section>p{font-size:1.05rem;color:#8b949e;margin-bottom:36px;line-height:1.65;max-width:560px;margin-left:auto;margin-right:auto}.hdn-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:40px}.hdn-feature{background:#161b22d9;border:1px solid #30363d;border-radius:14px;padding:22px;text-align:left;transition:border-color .2s ease}.hdn-feature:hover{border-color:#88c0d059}.hdn-feature h3{font-size:1rem;margin-bottom:8px;color:#88c0d0}.hdn-feature p{font-size:.88rem;color:#8b949e;line-height:1.5;margin:0}.hdn-action-section{display:flex;flex-direction:column;align-items:center;gap:14px}.hdn-primary-button{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#88c0d0,#5e81ac);color:#0d1117;border:none;padding:16px 40px;font-size:1rem;font-weight:700;border-radius:12px;cursor:pointer;text-decoration:none;box-shadow:0 6px 28px #5e81ac59;transition:transform .2s ease,box-shadow .2s ease}.hdn-primary-button:hover{transform:translateY(-2px);box-shadow:0 10px 36px #88c0d073}.hdn-primary-button:disabled{opacity:.55;cursor:not-allowed;transform:none}.hdn-file-size{color:#6e7681;font-size:.85rem}.hdn-launcher-footer{padding:14px 28px;border-top:1px solid #30363d;background:#161b22;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#6e7681}.hdn-footer-links{display:flex;gap:16px}.hdn-footer-links a{color:#88c0d0;text-decoration:none}.hdn-footer-links a:hover{text-decoration:underline}.hdn-progress-bar{width:100%;max-width:480px;height:10px;background:#21262d;border-radius:6px;overflow:hidden;margin:16px auto}.hdn-progress-fill{height:100%;background:linear-gradient(90deg,#88c0d0,#5e81ac);transition:width .25s ease}.hdn-download-list{width:100%;max-width:520px;margin:0 auto;background:#161b22e6;border:1px solid #30363d;border-radius:12px;padding:16px 20px;text-align:left}.hdn-download-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid #30363d;font-size:13px}.hdn-download-row:last-child{border-bottom:none}.hdn-landing-root,.hdn-landing-root body{margin:0;padding:0}body:has(.hdn-landing-root){margin:0;padding:0;background:#0d1117}.hdn-landing-root{scroll-behavior:smooth}.hdn-landing-nav{position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.hdn-landing-discord-badge{display:inline-flex;align-items:center;padding:6px 14px;background:#5865f226;color:#7289da;border:1px solid rgba(88,101,242,.3);border-radius:8px;font-size:13px;font-weight:600;text-decoration:none;transition:background .2s ease}.hdn-landing-discord-badge:hover{background:#5865f247}.hdn-landing-hero{position:relative;min-height:90vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:5rem 2rem 4rem;overflow:hidden}.hdn-landing-hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 130% 90% at 50% 10%,#1a2744 0%,transparent 60%),radial-gradient(ellipse 80% 50% at 85% 85%,#1a3a4a 0%,transparent 55%),radial-gradient(ellipse 60% 40% at 15% 75%,#0e1f30 0%,transparent 50%);pointer-events:none}.hdn-landing-hero-bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30Z' fill='none' stroke='%23ffffff' stroke-opacity='0.018'/%3E%3C/svg%3E")}.hdn-landing-hero-content{position:relative;z-index:1;max-width:720px}.hdn-landing-badge{display:inline-block;padding:5px 18px;border:1px solid rgba(136,192,208,.3);border-radius:100px;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#88c0d0;background:#88c0d012;margin-bottom:1.5rem}.hdn-landing-title{font-family:Cinzel,Palatino Linotype,Georgia,serif;font-size:clamp(2.4rem,6vw,4rem);font-weight:700;color:#eceff4;line-height:1.1;margin-bottom:1rem;text-shadow:0 4px 48px rgba(136,192,208,.1)}.hdn-landing-title-accent{color:#88c0d0;background:linear-gradient(135deg,#88c0d0,#8fbcbb);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hdn-landing-tagline{font-size:1.08rem;color:#8892a4;line-height:1.7;max-width:560px;margin:0 auto 2.5rem}.hdn-landing-hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:1rem}.hdn-landing-cta-primary{padding:18px 44px;font-size:1.05rem}.hdn-landing-cta-secondary{display:inline-flex;align-items:center;padding:18px 30px;background:#88c0d01a;color:#88c0d0;border:1px solid rgba(136,192,208,.25);border-radius:12px;font-size:1rem;font-weight:600;text-decoration:none;transition:background .2s ease,transform .2s ease}.hdn-landing-cta-secondary:hover{background:#88c0d02e;transform:translateY(-2px)}.hdn-landing-release-meta{margin-top:.5rem}.hdn-landing-hero-scroll-hint{position:absolute;bottom:28px;left:50%;transform:translate(-50%);color:#4c566a;font-size:1.2rem;animation:hdn-bounce 2s ease-in-out infinite}@keyframes hdn-bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(7px)}}.hdn-landing-status-banner{display:flex;flex-direction:column;align-items:center;gap:10px;padding:22px 2rem;background:#161b2299;border-top:1px solid #21262d;border-bottom:1px solid #21262d}.hdn-landing-status-pill{display:inline-flex;align-items:center;gap:10px;padding:8px 20px;border-radius:100px;font-size:14px;font-weight:500}.hdn-landing-status-pill--online{background:#3fb95014;border:1px solid rgba(63,185,80,.25);color:#3fb950}.hdn-landing-status-pill--offline{background:#f8514914;border:1px solid rgba(248,81,73,.2);color:#f85149}.hdn-landing-motd{font-size:.9rem;color:#6e7681;font-style:italic;margin:0}.hdn-landing-section{padding:5rem 2rem;text-align:center;max-width:1040px;margin:0 auto;width:100%;box-sizing:border-box}.hdn-landing-section-title{font-family:Cinzel,Palatino Linotype,Georgia,serif;font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:700;color:#eceff4;margin-bottom:.75rem}.hdn-landing-section-sub{font-size:1rem;color:#8892a4;line-height:1.65;max-width:580px;margin:0 auto 2.5rem}.hdn-landing-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.hdn-landing-feature-card{text-align:left}.hdn-landing-feature-icon{font-size:1.6rem;margin-bottom:12px}.hdn-landing-steps-section{background:#161b2266;max-width:100%;padding:5rem 2rem}.hdn-landing-steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;max-width:900px;margin:0 auto}.hdn-landing-step{background:#161b22d9;border:1px solid #21262d;border-radius:14px;padding:24px 20px;text-align:left;position:relative}.hdn-landing-step-num{width:36px;height:36px;background:linear-gradient(135deg,#88c0d0,#5e81ac);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;color:#0d1117;margin-bottom:14px}.hdn-landing-step-title{font-size:.95rem;font-weight:600;color:#eceff4;margin-bottom:8px}.hdn-landing-step-desc{font-size:.85rem;color:#8b949e;line-height:1.5;margin:0}.hdn-landing-download-section{background:linear-gradient(180deg,transparent,rgba(26,39,68,.35),transparent);padding:0;width:100%}.hdn-landing-download-card{max-width:680px;margin:0 auto;padding:5rem 2rem;text-align:center}.hdn-landing-requirements{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:10px;margin-top:28px;text-align:left}.hdn-landing-req-item{background:#161b22d9;border:1px solid #21262d;border-radius:8px;padding:12px 14px;font-size:.82rem}.hdn-landing-req-item strong{display:block;color:#eceff4;margin-bottom:3px;font-size:.76rem;text-transform:uppercase;letter-spacing:.06em}.hdn-landing-req-item span{color:#8892a4}.hdn-landing-discord-section{width:100%;padding:0}.hdn-landing-discord-card{max-width:600px;margin:0 auto;padding:5rem 2rem;text-align:center}.hdn-landing-footer{font-size:13px}@keyframes hdn-progress-slide{0%{transform:translate(-100%)}to{transform:translate(200%)}}.hdn-login-progress-anim{animation:hdn-progress-slide 1.4s ease-in-out infinite}@media (max-width: 640px){.hdn-landing-hero-actions{flex-direction:column;align-items:stretch}.hdn-landing-cta-primary,.hdn-landing-cta-secondary{width:100%;justify-content:center;text-align:center}.hdn-landing-features-grid,.hdn-landing-steps-grid{grid-template-columns:1fr}.hdn-landing-requirements{grid-template-columns:1fr 1fr}}