*,*:before,*:after{box-sizing:border-box}:root{--sg-teal: #00c2cb;--sg-teal-lt: rgba(0, 194, 203, .12);--sg-teal-mid: rgba(0, 194, 203, .3);--sg-dark: #0d1117;--sg-dark-card: #161b22;--sg-text: #1a1a1a;--sg-text-mid: #4a5568;--sg-text-muted:#767676;--sg-border: rgba(0, 194, 203, .15);--sg-radius: 14px;--sg-max: 1120px;--sg-header-h: 72px}.sg-header{position:sticky;top:0;z-index:1000;background:#0d1117f5;border-bottom:1px solid var(--sg-border);height:var(--sg-header-h);display:flex;align-items:center;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:box-shadow .25s ease,background .25s ease}.sg-header.scrolled{background:#0d1117fa;box-shadow:0 4px 32px #00000080}.sg-header__inner{max-width:var(--sg-max);width:100%;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:32px}.sg-header__logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}a.sg-header__logo 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8px);left:0;min-width:210px;background:var(--sg-dark-card);border:1px solid var(--sg-border);border-radius:var(--sg-radius);padding:6px;box-shadow:0 16px 48px #0000008c;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s ease,transform .18s ease,visibility .18s;z-index:100;list-style:none;margin:0}.sg-nav__item--has-dropdown:hover .sg-dropdown,.sg-nav__item--has-dropdown.open .sg-dropdown{opacity:1;visibility:visible;transform:translateY(0)}.sg-dropdown__link{display:block;padding:9px 14px;border-radius:8px;font-family:Inter,system-ui,sans-serif;font-size:.875rem;font-weight:500;color:#ffffffb8;text-decoration:none;transition:color .15s,background .15s}.sg-dropdown__link:hover{color:#fff;background:#ffffff12}.sg-dropdown__link.active{color:var(--sg-teal)}.sg-dropdown__divider{height:1px;background:var(--sg-border);margin:4px 0}.sg-header__hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:6px;border-radius:8px;transition:background .18s;flex-shrink:0}.sg-header__hamburger:hover{background:#ffffff12}.sg-header__hamburger span{display:block;height:2px;border-radius:2px;background:#ffffffd9;transition:transform .25s ease,opacity .2s ease,width .2s ease}.sg-header__hamburger span:nth-child(2){width:72%}.sg-header__hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.sg-header__hamburger.open span:nth-child(2){opacity:0;width:100%}.sg-header__hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.sg-mobile-nav{display:none;position:fixed;top:var(--sg-header-h);left:0;right:0;background:var(--sg-dark-card);border-bottom:1px solid var(--sg-border);padding:12px 24px 22px;z-index:999;box-shadow:0 16px 48px #0000008c;flex-direction:column;gap:2px}.sg-mobile-nav.open{display:flex}.sg-mobile-nav__link{display:block;padding:11px 14px;border-radius:8px;font-family:Inter,system-ui,sans-serif;font-size:.95rem;font-weight:500;color:#fffc;text-decoration:none;transition:color .15s,background .15s}.sg-mobile-nav__link:hover{color:#fff;background:#ffffff12}.sg-mobile-nav__link.active{color:var(--sg-teal)}.sg-mobile-nav__divider{height:1px;background:var(--sg-border);margin:8px 0}.sg-mobile-nav__cta{display:block;margin-top:10px;padding:13px 20px;border-radius:8px;background:var(--sg-teal);color:var(--sg-dark);font-family:Inter,system-ui,sans-serif;font-size:.95rem;font-weight:700;text-decoration:none;text-align:center}.sg-hero{background:var(--sg-dark);padding:90px 28px 100px;position:relative;overflow:hidden;min-height:560px;display:flex;align-items:center}.sg-hero:before{content:"";position:absolute;top:-60px;right:5%;width:520px;height:520px;background:radial-gradient(ellipse,rgba(0,194,203,.13) 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4px}.sg-hero__sub{font-family:Inter,system-ui,sans-serif;font-size:1.05rem;line-height:1.78;color:#ffffffa6;margin:0 0 36px;max-width:520px}.sg-hero__actions{display:flex;flex-wrap:wrap;gap:12px}.sg-btn{display:inline-flex;align-items:center;padding:13px 28px;border-radius:9px;font-family:Inter,system-ui,sans-serif;font-size:.95rem;font-weight:700;text-decoration:none;transition:opacity .18s,transform .18s,background .18s;letter-spacing:.01em;cursor:pointer}.sg-btn--primary{background:var(--sg-teal);color:var(--sg-dark)}.sg-btn--primary:hover{opacity:.88;transform:translateY(-2px)}.sg-btn--ghost{background:transparent;color:#ffffffd1;border:1.5px solid 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rgba(0,194,203,.45);clip-path:url(#sgBlobClip);-webkit-clip-path:url(#sgBlobClip);z-index:2;pointer-events:none}@media (max-width: 860px){.sg-nav{display:none}.sg-header__hamburger{display:flex}.sg-hero__inner{grid-template-columns:1fr;gap:0;text-align:center}.sg-hero__sub{margin-left:auto;margin-right:auto}.sg-hero__actions{justify-content:center}.sg-hero__visual{display:none}}@media (max-width: 480px){.sg-hero{padding:60px 20px 72px}.sg-btn{padding:12px 22px;font-size:.9rem}}