:root{--bg:#eef3f1;--paper:#fff;--ink:#263b37;--muted:#74857e;--line:#e2eae5;--soft:#e7f1ec;--accent:#247b65}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}a:hover{color:var(--accent);text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.6}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}h1,h2,h3,h4,h5{color:var(--ink);font-weight:550;line-height:1.6}h1{font-size:32px;letter-spacing:1px}h2{font-size:20px}h3{font-size:17px}img{max-width:100%;height:auto}hr{border:0;border-top:1px solid var(--line);margin:30px 0}[hidden]{display:none!important}.sg-skip{position:absolute;top:-100px;left:16px;background:white;padding:10px;z-index:2000}.sg-skip:focus{top:8px}.sg-header{background:white;border-bottom:1px solid var(--line)}.sg-topbar{max-width:1200px;min-height:86px;margin:auto;padding:16px 28px;display:flex;align-items:center;gap:52px}.sg-brand{font-size:25px;font-weight:650;letter-spacing:5px;white-space:nowrap}.sg-brand small{display:block;font:9px Georgia;letter-spacing:3px;color:var(--muted);margin-top:6px}.eskimo-menu-ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}.eskimo-menu-ul a{display:block;font-size:13px;color:var(--muted);padding:12px 0;white-space:nowrap;border-bottom:2px solid transparent}.eskimo-menu-ul a[aria-current]{color:var(--accent);border-color:var(--accent)}.sg-tools{margin-left:auto;display:flex;align-items:center;gap:18px;white-space:nowrap;font-size:12px}.sg-search-link{background:#f4f7f5;border:1px solid var(--line);border-radius:9px;padding:8px 14px}.sg-user-menu{position:relative}.sg-user-menu summary{cursor:pointer;color:var(--accent)}.sg-user-menu>div{position:absolute;z-index:30;right:0;min-width:155px;padding:10px;background:white;border:1px solid var(--line);border-radius:9px}.sg-user-menu a,.sg-user-menu button{display:block;padding:8px;border:0;background:none;width:100%;text-align:left}
#eskimo-main-container{max-width:1200px;margin:32px auto}#eskimo-main-container>.container{max-width:none;width:100%;background:white;border:1px solid var(--line);border-radius:20px;padding:42px 46px 32px}#eskimo-progress-bar{position:fixed;top:0;left:0;height:3px;width:100%;z-index:1050;appearance:none;border:0;background:transparent;pointer-events:none}#eskimo-progress-bar::-webkit-progress-bar{background:transparent}#eskimo-progress-bar::-webkit-progress-value{background:var(--accent)}.sg-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}.sg-eyebrow{font-size:10px;letter-spacing:3px;color:var(--accent)}.sg-intro h1{margin:14px 0 12px}.sg-intro p,.sg-page-heading p{color:var(--muted);font-size:13px;margin:0;line-height:1.9}.sg-columns{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:38px}.sg-columns>*,.sg-article-layout>*{min-width:0}.sg-section-head{display:flex;justify-content:space-between;align-items:center;margin:25px 0 18px;gap:15px}.sg-section-head h2{font-size:17px;margin:0}.sg-section-head a{color:var(--muted);font-size:11px}.sg-meta{display:flex;gap:12px;color:var(--muted);font-size:11px;flex-wrap:wrap}.sg-post{padding:24px 0;display:grid;grid-template-columns:minmax(0,1fr) 110px;gap:24px;border-bottom:1px solid var(--line)}.sg-post h3{font-size:17px;margin:9px 0;line-height:1.7}.sg-post p{font-size:12px;color:var(--muted);line-height:1.8;margin:0 0 12px;overflow-wrap:anywhere}.sg-cover{border-radius:9px;overflow:hidden;display:grid;place-items:center;height:110px;background:var(--soft);align-self:center;color:var(--accent);font:italic 22px Georgia}.sg-cover img{width:100%;height:100%;object-fit:cover}.sg-feature{border:1px solid var(--line);border-radius:13px;padding:0;display:flex;flex-direction:column-reverse;gap:0;margin-bottom:32px;overflow:hidden}.sg-feature .sg-cover{width:100%;height:235px;border-radius:0}.sg-feature .sg-post-copy{padding:25px 26px}.sg-feature h2{font-size:23px;margin:14px 0 10px}.sg-feature p{font-size:13px;line-height:1.9}.sg-read{color:var(--accent);font-size:12px;display:inline-block;margin-top:12px}.sg-tags{display:flex;gap:8px;flex-wrap:wrap}.sg-tags a,.eskimo-meta-tags a{background:var(--soft);color:var(--accent);border-radius:5px;padding:4px 8px;font-size:10px}.sg-sidebox{border:1px solid var(--line);border-radius:13px;padding:22px;margin-bottom:20px}.sg-sidebox h3,.sg-note h3{font-size:15px;margin:0 0 12px}.sg-sidebox p,.sg-note p{font-size:12px;color:var(--muted);line-height:1.95}.sg-author-art{height:80px;background:var(--soft);border-radius:9px;display:grid;place-items:center;margin-bottom:18px;font-size:24px;color:var(--accent);letter-spacing:8px}.sg-side-links{display:flex;gap:16px;color:var(--accent);font-size:11px;border-top:1px solid var(--line);padding-top:16px;margin-top:18px}.sg-note{padding:22px;background:var(--soft);border-radius:13px;margin-bottom:20px;color:var(--accent)}.sg-note a{font-size:12px}.sg-page-heading{margin-bottom:32px}.sg-page-heading h1{margin:12px 0}.sg-pages{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:25px}.sg-pages a,.sg-pages span{border:1px solid var(--line);border-radius:8px;padding:8px 13px;font-size:12px}.sg-pages a[aria-current]{background:var(--accent);color:white}.sg-empty{padding:48px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:13px}.sg-search-form{display:flex;gap:12px;margin:24px 0 32px}.sg-search-form input{flex:1;min-width:0}.sg-text-page{max-width:760px;margin:24px auto}.sg-tag-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.sg-tag-grid>a{border:1px solid var(--line);border-radius:13px;padding:22px;display:flex;flex-direction:column;gap:8px}.sg-tag-grid span{color:var(--accent);font-size:17px}.sg-tag-grid small{color:var(--muted);font-size:11px}.sg-extra{margin-top:40px}.sg-photo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.sg-photo-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:9px}
.sg-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:38px}.sg-article{max-width:760px}.sg-toc{align-self:start;position:sticky;top:24px}.sg-toc h2{font-size:15px}.sg-toc a{display:block;color:var(--muted);font-size:12px;padding:6px 0;overflow-wrap:anywhere}.sg-toc a[data-level="3"]{padding-left:14px}.sg-prose{font-size:16px;line-height:2;overflow-wrap:anywhere}.sg-prose h2{font-size:24px;margin:36px 0 16px}.sg-prose h3{font-size:20px;margin:28px 0 14px}.sg-prose p{margin:0 0 1.4em}.sg-prose blockquote{border-left:3px solid var(--accent);padding:16px 22px;background:#f4f7f5;color:var(--muted);margin:24px 0}.sg-prose pre{padding:20px;border-radius:9px;background:#263b37;color:#fff;overflow:auto;white-space:pre}.sg-prose table{display:block;max-width:100%;overflow:auto}.sg-prose td,.sg-prose th{padding:10px;border:1px solid var(--line)}.sg-prose a{color:var(--accent);text-decoration:underline}.eskimo-featured-img{text-align:center;margin:24px 0}.sg-article .eskimo-featured-img img{max-height:360px;border-radius:13px;object-fit:cover}.eskimo-page-title{margin-bottom:28px}.eskimo-page-title h1{margin:0 0 12px}.eskimo-page-title-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.eskimo-page-subtitle{color:var(--muted)}.eskimo-meta-tags{display:flex;gap:8px;margin:28px 0}.eskimo-post-nav-wrapper{display:flex;justify-content:space-between;gap:24px;padding-top:24px;border-top:1px solid var(--line)}.eskimo-post-nav-table{display:flex;align-items:center;gap:12px;font-size:12px}.blog_collect{border:1px solid var(--line);border-radius:9px;padding:6px 10px;font-size:18px;cursor:pointer}.co_ffd818{color:var(--accent)}.sg-muted{color:var(--muted)}
#eskimo-comments-wrapper,.eskimo_comment_form{margin-top:32px}.eskimo_comment_form{padding:24px;background:#f6f8f7;border:1px solid var(--line);border-radius:13px}.eskimo_comment_form h3{font-size:19px}.eskimo_comment_wrapper{margin-top:20px}.eskimo_comment_inner{display:flex;gap:16px}.eskimo_comment_left{flex:0 0 40px}.eskimo_comment_left img{width:40px;height:40px;border-radius:50%;object-fit:cover}.eskimo_comment_right{flex:1;min-width:0}.eskimo_comment_text{line-height:1.9;overflow-wrap:anywhere}.eskimo_comment_links{font-size:11px;color:var(--muted);margin:4px 0 12px}.eskimo_fn{font-style:normal;font-weight:550}.eskimo_comment_wrapper .eskimo_comment_wrapper{margin-left:56px;padding:14px;background:#f7f9f8;border-radius:9px}.no_comment{text-align:center;padding:24px;color:var(--muted)}.no_comment img{display:none}.no_comment h3{font-size:14px;font-weight:400}.dis-none{display:none}.showMore{text-align:center;margin:24px}.showMore a{color:var(--accent)}
input:not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]),textarea,select,.form-control{max-width:100%;border:1px solid var(--line);border-radius:9px;background:white;color:var(--ink);padding:10px 12px;box-shadow:none;height:auto}textarea{width:100%;min-height:110px;resize:vertical}input[type=button],input[type=submit],button.sg-primary,.sg-search-form button,.btn{background:var(--accent);color:white;border:1px solid var(--accent);border-radius:9px;padding:10px 18px;box-shadow:none;font-size:13px}.btn:hover,.sg-primary:hover{background:#1d6653;color:white}.sg-form-field{margin:22px 0}.sg-form-field label{display:block;font-size:13px;margin-bottom:8px}.sg-form-field input{width:100%}.sg-password{display:flex;border:1px solid var(--line);border-radius:9px}.sg-password input{border:0!important;min-width:0}.sg-password button{border:0;background:none;color:var(--accent);padding:0 14px;white-space:nowrap}.sg-field-error{color:#a13737;font-size:12px;margin:6px 0 0}.sg-field-error:empty{display:none}[aria-invalid=true]{border-color:#a13737!important}.sg-full{width:100%}.sg-auth-links{display:flex;justify-content:space-between;font-size:12px;color:var(--accent);margin-top:22px}.sg-auth-card{max-width:400px;margin:24px auto 48px}.modal-content{border:1px solid var(--line);border-radius:13px;box-shadow:none}.modal-header{border:0;padding:26px 28px 0}.modal-header h2{font-size:24px;margin:10px 0 0}.modal-body{padding:22px 28px 28px;overflow-y:auto;max-height:75dvh}.modal-dialog{max-width:460px}.close{color:var(--muted);font-weight:400}.modal-backdrop{background:#263b37}#sg-feedback{position:fixed;left:20px;bottom:20px;z-index:2000;padding:16px 20px;max-width:min(480px,calc(100vw - 40px));background:white;color:var(--ink);border:1px solid var(--line);border-radius:9px}.sg-footer-inner{max-width:1200px;margin:auto;padding:22px 28px 32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px}.sg-footer-inner span{margin-left:16px}.sg-footer-inner a{margin-left:18px}.link_box{display:flex;flex-wrap:wrap;gap:12px;padding:0;list-style:none}.link_box>a{border:1px solid var(--line);border-radius:9px;padding:12px 18px;font-size:13px;color:var(--accent)}.link-content{padding:22px;border:1px solid var(--line);border-radius:13px;margin:20px 0}.nav-tabs{border-color:var(--line)}.nav-tabs .nav-link{color:var(--muted);border-radius:9px 9px 0 0}.nav-tabs .nav-link.active{color:var(--accent);border-color:var(--line)}.data-line{border-top:1px solid var(--line);margin:18px 0}.user_title{color:var(--muted);display:inline-block;min-width:65px}.eskimo-author-title h1{display:flex;gap:20px;align-items:center}.eskimo-author-title img{width:65px;height:65px;border-radius:50%}.eskimo-author-title small{display:block;color:var(--muted);font-size:12px}.account-unbind{float:right;color:var(--muted);font-size:12px}.cd-timeline-block{border-left:1px solid var(--line);padding:0 0 28px 24px}.cd-timeline-img{display:none}.cd-timeline-content{border:1px solid var(--line);border-radius:13px;padding:22px}.cd-timeline-content h2{font-size:17px}.cd-date{color:var(--muted);font-size:12px}.progress{height:22px;margin:14px 0;background:var(--soft);border-radius:6px}.progress-bar{background:var(--accent)!important}.eskimo-gallery-item img{border-radius:13px}.animate-box{opacity:1}.sg-image-missing{display:grid;place-items:center;background:var(--soft);color:var(--muted);min-height:80px;border-radius:9px;padding:16px;font-size:12px}.sg-image-missing::before{content:'图片暂不可用'}.sg-cover.sg-image-missing::before{content:'拾光';font-size:20px}
@media(max-width:1000px){.sg-topbar{gap:28px}.eskimo-menu-ul{gap:18px}#eskimo-main-container{margin:24px}#eskimo-main-container>.container{padding:32px}.sg-columns{grid-template-columns:minmax(0,1fr) 220px;gap:26px}.sg-article-layout{grid-template-columns:minmax(0,1fr) 180px;gap:24px}}
@media(max-width:760px){.sg-topbar{flex-wrap:wrap;padding:16px 22px;gap:16px}.sg-topbar nav{order:3;width:100%}.eskimo-menu-ul{justify-content:space-between;gap:12px}.sg-tools{margin-left:auto}.sg-columns,.sg-article-layout{grid-template-columns:1fr}.sg-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:16px}.sg-sidebar>*{margin:0}.sg-sidebar .sg-note{grid-column:1/-1}.sg-toc{position:static;grid-row:1;margin-bottom:0}.sg-toc nav{display:flex;flex-wrap:wrap;gap:8px 16px}.sg-toc a[data-level="3"]{padding-left:0}.sg-tag-grid{grid-template-columns:repeat(2,1fr)}.sg-intro{align-items:start;flex-direction:column;gap:12px}.sg-footer-inner{flex-direction:column}.sg-footer-inner a{display:inline-block;margin:0 16px 8px 0}}
@media(max-width:480px){#eskimo-main-container{margin:12px}#eskimo-main-container>.container{padding:28px 20px;border-radius:13px}h1{font-size:27px}.sg-brand{font-size:23px}.sg-search-link{padding:6px 10px}.sg-post{grid-template-columns:minmax(0,1fr) 80px;gap:16px;padding:22px 0}.sg-cover{height:88px}.sg-feature{padding:0}.sg-feature .sg-cover{height:185px}.sg-feature .sg-post-copy{padding:20px}.sg-feature h2{font-size:21px}.sg-post h3{font-size:16px}.sg-sidebar{display:block}.sg-sidebar>*{margin-bottom:16px}.sg-photo-grid{grid-template-columns:repeat(2,1fr)}.sg-prose{font-size:15px;line-height:1.95}.eskimo_comment_wrapper .eskimo_comment_wrapper{margin-left:18px}.eskimo_comment_inner{gap:10px}.eskimo_comment_form{padding:18px}.modal-dialog{margin:12px}.modal-body{padding:18px 22px;max-height:70dvh}.modal-header{padding:22px 22px 0}.sg-tag-grid{gap:12px}.sg-tag-grid>a{padding:16px}.eskimo-post-nav-wrapper{flex-direction:column}.sg-auth-card{margin:8px auto 24px}.account-unbind{float:none;display:block}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}