/* Crystal-cut website entrance, shared by the mobile header and desktop rail. */
.ecosystem-link{position:relative;isolation:isolate;display:flex;align-items:center;gap:10px;text-decoration:none!important;color:#f3e7ff!important;min-height:58px;padding:10px 12px;border:1px solid #dcb6ff70;border-radius:15px;background:linear-gradient(135deg,#554580 0%,#342652 45%,#1c203d 100%);box-shadow:inset 0 1px 1px #f2dfff9c,inset 0 -2px 1px #080a2999,0 4px 0 #1b122f,0 6px 0 #bf9bed4a,0 10px 22px #0d062b80,0 0 24px #9762eb18;transition:transform .22s,box-shadow .22s,border-color .22s;overflow:hidden;cursor:pointer;-webkit-tap-highlight-color:transparent;flex-shrink:0}
.ecosystem-link:before{content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;background:radial-gradient(ellipse at 12% 0%,#60dfff50,transparent 65%),linear-gradient(100deg,transparent 20%,#f1c5ff26 48%,transparent 72%);pointer-events:none}
.ecosystem-link:after{content:'';position:absolute;top:-70%;bottom:-70%;width:28%;left:-65%;transform:rotate(28deg);background:linear-gradient(90deg,transparent,#dec0fa40,transparent);animation:eco-glint 9s ease-in-out infinite;pointer-events:none}
.ecosystem-edge{position:absolute;inset:0;width:100%;height:100%;z-index:2;overflow:visible;pointer-events:none}.ecosystem-edge rect{fill:none;vector-effect:non-scaling-stroke}.eco-edge-inner{stroke:#b28ae633;stroke-width:.7}.eco-edge-halo{stroke:#9953d5;stroke-width:3;stroke-linecap:round;stroke-dasharray:24 76;opacity:.4;filter:blur(2px);animation:eco-edge-travel 9s linear infinite}.eco-edge-flow{stroke:#c69af1;stroke-width:1.1;stroke-linecap:round;stroke-dasharray:15 85;opacity:.85;animation:eco-edge-travel 9s linear infinite}.eco-edge-tip{stroke:#f0ddff;stroke-width:1.4;stroke-linecap:round;stroke-dasharray:2 98;opacity:.85;filter:drop-shadow(0 0 2px #b785ef);animation:eco-edge-travel 9s linear infinite}
@supports (background-clip:text) or (-webkit-background-clip:text){.ecosystem-link .ecosystem-copy strong{background:linear-gradient(105deg,#e7cff9 0%,#f4e6ff 28%,#d8b7f2 44%,#fff1ff 51%,#dfc0f6 59%,#efe2ff 76%,#e7cff9 100%);background-size:240% 100%;background-position:100% 50%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 9px #c69af12b;animation:eco-title-glow 9s ease-in-out infinite}}
.ecosystem-link .ecosystem-logo{width:38px;height:38px;object-fit:contain;flex-shrink:0;filter:drop-shadow(0 3px 1px #07152a) drop-shadow(0 0 9px #49d2ff50)}
.ecosystem-copy{min-width:0;display:flex;flex-direction:column;gap:4px;position:relative;z-index:1}.ecosystem-copy strong{font-family:'Microsoft YaHei','Segoe UI',sans-serif;font-size:15px;line-height:1.35;font-weight:650;letter-spacing:.5px;white-space:nowrap;text-shadow:0 2px 1px #170e35}
.ecosystem-copy small{font-size:8px;line-height:1;letter-spacing:1.2px;color:#b7d4f5;white-space:nowrap}.ecosystem-copy small b{font-weight:400;color:#d8b9f4;letter-spacing:.2px;margin-left:5px}
.sidebar .ecosystem-link{margin:0 0 39px;gap:7px;padding:10px 8px}.sidebar .ecosystem-copy strong{font-size:14px}.sidebar .ecosystem-logo{width:30px;height:34px}
.mobile-brand.ecosystem-link{display:none;letter-spacing:0}.ecosystem-link:focus-visible,.sound-toggle:focus-visible{outline:2px solid #8ce5ff;outline-offset:5px}
@media(hover:hover){.ecosystem-link:hover{transform:translateY(-2px);border-color:#d7b3ff;box-shadow:inset 0 1px 1px #fff9,0 6px 0 #1b122f,0 8px 0 #bf9bed4a,0 14px 28px #120b3e99,0 0 24px #9975ff35}}
.ecosystem-link:active{transform:translateY(3px);box-shadow:inset 0 2px 5px #08091e80,0 1px 0 #211234,0 4px 12px #09092188}
.sound-toggle{border:1px solid #b89bd532;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:6px 9px;min-width:36px;min-height:36px;color:var(--text-soft,#d7bcec);background:#8b58bf12;font:inherit;font-size:10px;cursor:pointer;flex-shrink:0;transition:background .2s,box-shadow .2s}.sound-toggle svg{width:19px;height:19px}.sound-toggle[aria-pressed=true]{color:#d9bcfb;border-color:#b58ee345;box-shadow:inset 0 1px #e5cfff0d}.sound-toggle[aria-pressed=true] .sound-slash,.sound-toggle[aria-pressed=false] .sound-waves{display:none}.sound-toggle:hover{background:#a371d52a}.sound-toggle:active{transform:translateY(1px)}.sound-toggle:disabled{opacity:.45;cursor:default}
.star-ceremony-sound{position:absolute;left:18px;top:12px;z-index:16}.star-ceremony-sound .sound-toggle{background:#211431c9;backdrop-filter:blur(8px)}
[data-theme=day] .sound-toggle[aria-pressed=true]{color:#74429b;background:#eee3fa;border-color:#c3a4de}[data-theme=day] .ecosystem-link{box-shadow:inset 0 1px 1px #fff9,0 4px 0 #382445,0 6px 0 #bda3d3,0 9px 21px #573a7435}
@keyframes eco-glint{0%,65%{left:-65%;opacity:0}68%{opacity:.7}85%,100%{left:155%;opacity:0}}
@keyframes eco-edge-travel{from{stroke-dashoffset:0}to{stroke-dashoffset:-100}}
@keyframes eco-title-glow{0%,12%{background-position:100% 50%}70%,100%{background-position:-80% 50%}}
@media(max-width:1200px) and (min-width:681px){.sidebar .ecosystem-link{flex-wrap:wrap;justify-content:center;gap:6px;min-height:86px;padding:9px 4px}.sidebar .ecosystem-copy{flex-basis:100%;align-items:center;order:2}.sidebar .ecosystem-logo{width:31px;height:30px}}
@media(max-width:970px){.topbar-right>.sound-toggle .sound-label{display:none}}
@media(max-width:680px){.topbar{height:82px!important;padding:0 12px!important;gap:8px}.mobile-brand.ecosystem-link{display:flex;min-height:54px;padding:7px 9px;gap:7px;border-radius:12px}.mobile-brand.ecosystem-link .ecosystem-logo{width:30px;height:32px}.mobile-brand .ecosystem-copy strong{font-size:14px;letter-spacing:.2px}.mobile-brand .ecosystem-copy small{font-size:7px;letter-spacing:.9px}.mobile-brand .ecosystem-copy small b{display:none}.topbar-right{gap:5px!important;flex-wrap:nowrap}.topbar-right .visual-controls{gap:0}.topbar-right .visual-toggle{min-width:26px;padding:4px}.topbar-right>.sound-toggle{min-width:30px;min-height:32px;padding:4px}.topbar-right .bell-wrap{display:none}.topbar-right .profile-account-button{padding:0}.star-ceremony-sound{left:10px;top:9px}.star-ceremony-sound .sound-label{display:none}.star-ceremony-label{padding-left:34px;padding-right:34px}}
@media(max-width:370px){.topbar{padding:0 8px!important;gap:5px}.mobile-brand.ecosystem-link{padding:7px;gap:5px}.mobile-brand .ecosystem-copy strong{font-size:12px}.mobile-brand.ecosystem-link .ecosystem-logo{width:26px}.topbar-right{gap:3px!important}.topbar-right .visual-toggle{min-width:23px;padding:3px}.topbar-right .profile-account-button .avatar{width:26px;height:26px}}
@media(prefers-reduced-motion:reduce){.ecosystem-link:after,.ecosystem-edge rect,.ecosystem-copy strong{animation:none!important}.ecosystem-link,.sound-toggle{transition:none}.ecosystem-link:hover,.ecosystem-link:active{transform:none}}
[data-motion=reduced] .ecosystem-link:after,[data-motion=reduced] .ecosystem-edge rect,[data-motion=reduced] .ecosystem-copy strong{animation:none!important}
.sound-activation{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 20px;border-bottom:1px solid #c5a4ec30;background:linear-gradient(100deg,#37254b,#1b1834);color:#e1c9f4;font-size:12px}.sound-activation[hidden]{display:none}.sound-activation button{flex-shrink:0;border:1px solid #d6b5ff70;border-radius:9px;padding:8px 12px;background:#6a4195;color:#fff;font:inherit;cursor:pointer}.sound-activation button:focus-visible{outline:2px solid #95dfff;outline-offset:3px}[data-theme=day] .sound-activation{background:#f0e8fa;color:#684487}@media(max-width:680px){.sound-activation{padding:9px 12px;gap:7px;font-size:10px}.sound-activation button{padding:8px;font-size:11px}}