body:has(.portal-shell)>:not(.portal-shell){display:none!important}.portal-shell{min-height:100vh;background:#f5f7f2;color:#0b3125;font-family:Arial,"Microsoft YaHei",sans-serif}.portal-shell *{box-sizing:border-box}.portal-nav{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,6vw,110px);border-bottom:1px solid #d7e2d9;background:#f8faf7e8;backdrop-filter:blur(16px);position:sticky;top:0;z-index:5}.portal-brand{display:flex;align-items:center;gap:11px;font-size:10px;font-weight:800;letter-spacing:.14em}.portal-brand img,.portal-footer img{width:43px;height:34px;object-fit:contain}.portal-nav nav{display:flex;gap:8px}.portal-nav button,.portal-nav a,.portal-account{border:0;background:transparent;border-radius:999px;padding:10px 13px;color:#557266;font:700 13px Arial;cursor:pointer;text-decoration:none}.portal-nav .is-active{background:#078c59;color:#fff}.portal-account{border:1px solid #d7e2d9;color:#0b3125}.portal-hero{min-height:580px;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.72fr);gap:70px;padding:90px clamp(22px,12vw,210px);background:linear-gradient(125deg,#063226,#08633f);color:#f6f8f2;overflow:hidden}.portal-hero-copy{max-width:630px;align-self:center}.portal-eyebrow{margin:0;color:#a7d2b4;font-size:11px;font-weight:800;letter-spacing:.12em}.portal-hero h1{font-size:clamp(50px,6.4vw,92px);line-height:.94;margin:18px 0 22px}.portal-copy{max-width:450px;margin:0;color:#d1e5d6;font-size:15px;line-height:1.8}.portal-actions{display:flex;gap:17px;align-items:center;margin-top:29px}.portal-actions button,.portal-primary{border:0;border-radius:9px;padding:14px 18px;background:#f6f8f2;color:#0b3125;font-weight:800;cursor:pointer}.portal-actions a{color:#d7eadc;font-size:13px;text-decoration:none}.portal-orbit{position:relative;align-self:center;justify-self:end;display:grid;place-items:center;width:min(100%,400px);aspect-ratio:1;border:1px solid #ffffff66;border-radius:50%;background:repeating-radial-gradient(circle,#ffffff0d 0 1px,transparent 1px 42px)}.portal-orbit img{width:48%;filter:brightness(0) invert(1)}.portal-orbit span{position:absolute;bottom:18px;right:19px;font:700 10px monospace;letter-spacing:.12em}.portal-sites{padding:85px clamp(22px,8vw,145px)}.portal-sites h2{font-size:clamp(38px,4vw,58px);line-height:1.03;margin:13px 0 33px}.portal-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #d7e2d9;border-left:1px solid #d7e2d9}.portal-site{display:flex;min-height:278px;flex-direction:column;padding:22px;border-right:1px solid #d7e2d9;border-bottom:1px solid #d7e2d9;text-decoration:none;transition:.2s}.portal-site:hover{background:#e4eee5;transform:translateY(-4px)}.portal-site>span{color:#078c59;font:700 11px monospace}.portal-site b{margin-top:40px;color:#637c6e;font-size:10px;letter-spacing:.12em}.portal-site h3{font-size:29px;margin:10px 0}.portal-site p{max-width:240px;margin:0;color:#657d70;line-height:1.65}.portal-site i{margin-top:auto;padding-top:17px;font-size:12px;font-style:normal;font-weight:800}.portal-forum{padding:66px clamp(22px,8vw,145px);background:#e4ece4}.portal-forum h2{font-size:clamp(32px,4vw,52px);margin:13px 0 24px}.portal-forum button{border:0;border-radius:8px;background:#0b3125;color:#fff;padding:14px 18px;font-weight:800;cursor:pointer}.portal-forum-view{display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px;padding:52px clamp(22px,8vw,145px);min-height:calc(100vh - 150px)}.portal-community{align-self:start;position:sticky;top:100px;padding:27px;border-radius:20px;background:linear-gradient(160deg,#078d59,#0b6244);color:#fff}.portal-community h2{font-size:42px;margin:13px 0}.portal-community span{display:block;color:#d9f0e1;font-size:13px;line-height:1.6}.portal-community button{width:100%;border:0;border-radius:9px;margin:27px 0 18px;padding:14px;background:#fff;color:#087448;font-weight:800;cursor:pointer}.portal-community small{color:#d9f0e1}.portal-feed header{display:flex;align-items:end;justify-content:space-between}.portal-feed h1{font-size:48px;margin:7px 0 22px}.portal-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.portal-filter button{border:1px solid #d7e2d9;border-radius:999px;padding:7px 11px;background:#fff;color:#60786a;font-size:12px;cursor:pointer}.portal-filter button.active{background:#e4f5eb;border-color:#078c59;color:#087448}.portal-list{display:grid;gap:11px}.portal-topic{width:100%;border:1px solid #d7e2d9;border-radius:14px;padding:21px;background:#fff;text-align:left;cursor:pointer;transition:.18s}.portal-topic:hover{border-color:#82c8a2;box-shadow:0 9px 25px #0a402012;transform:translateY(-2px)}.portal-topic>span{font-size:11px;color:#078c59}.portal-topic h3{margin:9px 0 6px;font-size:20px}.portal-topic>p{margin:0;color:#6d8177;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.portal-topic footer{display:flex;justify-content:space-between;gap:12px;padding-top:16px;color:#738b7e;font-size:11px}.portal-empty{border:1px dashed #d7e2d9;border-radius:14px;padding:48px;text-align:center;color:#71877c}.portal-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:25px clamp(22px,8vw,145px);border-top:1px solid #d7e2d9;color:#63796e;font-size:12px}.portal-footer a{color:#078c59;font-weight:800;text-decoration:none}.portal-modal{position:fixed;z-index:20;inset:0;display:grid;place-items:center;padding:18px;background:#06271f99;backdrop-filter:blur(10px)}.portal-panel{position:relative;width:min(100%,720px);max-height:calc(100vh - 36px);overflow:auto;padding:30px;border-radius:18px;background:#fff;box-shadow:0 26px 70px #00190a4d}.portal-panel h2{margin:10px 0 24px;font-size:38px}.portal-close{position:absolute;right:17px;top:14px;border:0;background:transparent;font-size:28px;cursor:pointer}.portal-panel input,.portal-panel textarea{width:100%;margin-bottom:11px;border:1px solid #d7e2d9;border-radius:9px;padding:13px;font:inherit}.portal-panel textarea{min-height:150px;resize:vertical}.portal-submit{border:0;border-radius:9px;float:right;padding:13px 17px;background:#078c59;color:#fff;font-weight:800;cursor:pointer}.portal-switch{margin-top:20px;border:0;background:transparent;color:#078c59;text-decoration:underline;cursor:pointer}.portal-thread{width:min(100%,860px)}.portal-thread-tags{color:#078c59;font-size:12px}.portal-thread h1{font-size:42px;line-height:1.1;margin:17px 0}.portal-meta{color:#6f887a}.portal-body{white-space:pre-wrap;line-height:1.75;margin:25px 0}.portal-comments{border-top:1px solid #d7e2d9;margin-top:28px;padding-top:21px}.portal-comment{padding:13px 0;border-bottom:1px solid #edf1ed}.portal-comment b{display:block}.portal-comment small{color:#748b7f}.portal-comment p{margin:6px 0}.portal-comments form{display:flex;gap:10px;margin-top:18px}.portal-comments input{margin:0}.portal-toast{position:fixed;right:22px;bottom:22px;z-index:30;padding:13px 16px;border-radius:10px;background:#0b3125;color:#fff;box-shadow:0 8px 28px #0003}@media(max-width:760px){.portal-nav{height:64px;padding:0 18px}.portal-brand b,.portal-nav nav a{display:none}.portal-hero{grid-template-columns:1fr;min-height:590px;padding:62px 25px}.portal-orbit{position:absolute;width:210px;right:-30px;bottom:25px}.portal-sites{padding:58px 20px}.portal-grid{grid-template-columns:1fr}.portal-site{min-height:210px}.portal-forum-view{grid-template-columns:1fr;padding:25px 18px}.portal-community{position:static}.portal-feed h1{font-size:39px}.portal-topic footer{flex-direction:column;align-items:flex-start}.portal-footer{flex-wrap:wrap}.portal-panel{padding:23px}.portal-panel h2,.portal-thread h1{font-size:32px}.portal-comments form{flex-direction:column}.portal-submit{float:none}}@media(prefers-reduced-motion:reduce){.portal-shell *{transition:none!important}}