*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --mc-bg:#1D1D1D;--mc-bg2:#2D2D2D;--mc-surface:#3D3D3D;--mc-surface2:#4A4A4A;
  --mc-border:#6A6A6A;--mc-border-l:#8A8A8A;--mc-border-d:#1A1A1A;
  --mc-text:#FFFFFF;--mc-text2:#E0E0E0;--mc-text3:#A0A0A0;
  --mc-grass:#5D9C3C;--mc-grass-d:#3D6B2A;
  --mc-dirt:#8B5A2B;--mc-dirt-d:#6B4226;
  --mc-diamond:#4AEDD4;--mc-gold:#FFAA00;--mc-emerald:#3FBF3F;--mc-redstone:#FF5555;--mc-lapis:#5555FF;
  --mc-purple:#A855F7;
  --bg-1:var(--mc-surface);--bg-2:var(--mc-bg2);
  --font-p:'Press Start 2P',monospace;--font:'VT323',monospace;--mono:'JetBrains Mono',monospace;
  --tx-shadow:2px 2px #000;--tx-shadow-sm:1px 1px #000;
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--font);background:var(--mc-bg);color:var(--mc-text);line-height:1.5;overflow-x:hidden;font-size:18px;text-shadow:var(--tx-shadow-sm);image-rendering:pixelated}
a{color:var(--mc-diamond);text-decoration:none;transition:color .1s;text-shadow:var(--tx-shadow-sm)}
a:hover{text-decoration:underline;color:var(--mc-grass)}
code{font-family:var(--mono);font-size:.85em;background:var(--mc-bg2);padding:2px 6px;border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);color:var(--mc-diamond);text-shadow:none}

/* ===== 背景纹理 ===== */
.ambient{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(93,156,60,0.08),transparent)}
.grid-bg{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6;background-image:linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px);background-size:32px 32px}

/* ===== 通用按钮 ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;font-family:var(--font);font-size:18px;border:2px solid;cursor:pointer;transition:background .1s,border-color .1s;text-shadow:var(--tx-shadow)}
.btn-primary{background:var(--mc-grass);color:#FFF;border-color:#7DBE5A var(--mc-grass-d) var(--mc-grass-d) #7DBE5A}
.btn-primary:hover{background:#6FB04A;text-decoration:none;color:#FFF}
.btn-primary:active{border-color:var(--mc-grass-d) #7DBE5A #7DBE5A var(--mc-grass-d)}
.btn-ghost{background:var(--mc-surface);color:var(--mc-text);border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l)}
.btn-ghost:hover{background:var(--mc-surface2);text-decoration:none;color:#FFF}
.btn-ghost:active{border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d)}
.btn-sm{padding:5px 10px;font-size:15px}
.btn-secondary{background:var(--mc-surface);color:var(--mc-text2);border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l)}
.btn-secondary:hover{background:var(--mc-surface2);color:#FFF}

/* ===== 顶部导航 ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--mc-bg2);border-bottom:2px solid var(--mc-border)}
.nav-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:60px}
.nav-logo{display:flex;align-items:center;gap:10px;font-family:var(--font-p);font-size:14px;color:var(--mc-grass);letter-spacing:1px;text-shadow:var(--tx-shadow-sm)}
.nav-logo-mark{width:28px;height:28px;background:var(--mc-grass);border:2px solid;border-color:#7DBE5A var(--mc-grass-d) var(--mc-grass-d) #7DBE5A;display:inline-block;position:relative}
.nav-logo-mark::after{content:'';position:absolute;inset:4px;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,0.15) 3px 6px)}
.nav-links{display:flex;gap:4px}
.nav-links a{padding:8px 16px;font-family:var(--font-p);font-size:11px;color:var(--mc-text2);transition:all .1s;text-shadow:var(--tx-shadow-sm)}
.nav-links a:hover{color:var(--mc-grass);background:var(--mc-surface);text-decoration:none}
.nav-cta{background:var(--mc-grass);color:#FFF!important;border:2px solid;border-color:#7DBE5A var(--mc-grass-d) var(--mc-grass-d) #7DBE5A}
.nav-cta:hover{background:#6FB04A!important;text-decoration:none}
.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:3px;background:var(--mc-text);display:block}

/* ===== 左侧导航 ===== */
.sidebar{position:fixed;left:0;top:0;bottom:0;width:180px;z-index:90;display:flex;flex-direction:column;justify-content:center;padding:80px 0 40px;background:var(--mc-bg2);border-right:2px solid var(--mc-border);transition:transform .3s}
.sidebar-nav{display:flex;flex-direction:column;gap:0;padding:0 10px;flex:1;justify-content:center}
.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;font-family:var(--font-p);font-size:10px;color:var(--mc-text3);transition:all .1s;position:relative;cursor:pointer;border-bottom:2px solid var(--mc-border-d);text-shadow:var(--tx-shadow-sm)}
.sidebar-link:last-child{border-bottom:none}
.sidebar-link:hover{color:var(--mc-grass);background:var(--mc-surface);text-decoration:none}
.sidebar-link.active{color:var(--mc-grass);background:var(--mc-surface)}
.sidebar-link.active::before{content:'';position:absolute;left:-10px;top:0;bottom:0;width:4px;background:var(--mc-grass)}
.sidebar-icon{width:18px;height:18px;flex-shrink:0}
.sidebar-top{display:flex;flex-direction:column;align-items:center;gap:6px;margin:0 14px;padding:12px;border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);background:var(--mc-surface);color:var(--mc-text3);cursor:pointer;font-family:var(--font-p);font-size:9px;transition:all .1s;text-shadow:var(--tx-shadow-sm)}
.sidebar-top:hover{color:var(--mc-grass);background:var(--mc-surface2)}
.sidebar-top svg{width:20px;height:20px}
.sidebar-toggle{position:fixed;left:14px;bottom:14px;z-index:91;width:44px;height:44px;border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);background:var(--mc-surface);color:var(--mc-text2);cursor:pointer;display:none;align-items:center;justify-content:center;transition:all .1s}
.sidebar-toggle:hover{color:var(--mc-grass)}
body{padding-left:180px}
@media(max-width:1024px){.sidebar{transform:translateX(-100%)}.sidebar.show{transform:translateX(0)}.sidebar-toggle{display:flex}body{padding-left:0}}

/* ===== Hero ===== */
.hero{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 24px 80px}
.hero-glow{position:absolute;inset:0;background:radial-gradient(ellipse 60% 40% at 50% 50%,rgba(93,156,60,0.06),transparent);pointer-events:none}
.hero-content{position:relative;z-index:1;text-align:center;max-width:800px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);font-family:var(--font-p);font-size:10px;color:var(--mc-grass);margin-bottom:32px;text-shadow:var(--tx-shadow-sm)}
.hero-badge-dot{width:8px;height:8px;background:var(--mc-grass);display:inline-block;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.3}}
.hero-title{font-family:var(--font-p);font-size:36px;line-height:1.4;color:var(--mc-text);margin-bottom:24px;letter-spacing:1px;text-shadow:var(--tx-shadow)}
.hero-title-grad{color:var(--mc-grass);display:block;font-size:28px;margin-top:8px}
.hero-sub{font-size:20px;color:var(--mc-text2);max-width:600px;margin:0 auto 40px;line-height:1.6}
.hero-actions{display:flex;gap:16px;justify-content:center;margin-bottom:60px;flex-wrap:wrap}
.hero-stats{display:flex;gap:32px;justify-content:center;flex-wrap:wrap}
.hero-stat{display:flex;flex-direction:column;align-items:center;gap:4px}
.hero-stat-num{font-family:var(--font-p);font-size:24px;color:var(--mc-gold);text-shadow:var(--tx-shadow-sm)}
.hero-stat-label{font-family:var(--font-p);font-size:10px;color:var(--mc-text3);text-transform:uppercase;text-shadow:var(--tx-shadow-sm)}

/* ===== Section ===== */
.section{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:80px 24px}
.section-alt{background:var(--mc-bg2);border-top:2px solid var(--mc-border-d);border-bottom:2px solid var(--mc-border-d);max-width:none}
.section-alt > *{max-width:1200px;margin-left:auto;margin-right:auto}
.section-head{margin-bottom:48px;text-align:center}
.section-tag{display:inline-block;padding:4px 12px;background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);font-family:var(--font-p);font-size:10px;color:var(--mc-grass);margin-bottom:16px;text-transform:uppercase;text-shadow:var(--tx-shadow-sm)}
.section-title{font-family:var(--font-p);font-size:22px;color:var(--mc-text);letter-spacing:1px;line-height:1.6;text-shadow:var(--tx-shadow-sm)}
.section-desc{font-size:18px;color:var(--mc-text2);max-width:600px;margin:16px auto 0;line-height:1.6}

/* ===== Bento (功能卡片) ===== */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.bento-card{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:24px;transition:all .15s;position:relative}
.bento-card:hover{border-color:var(--mc-grass) var(--mc-grass-d) var(--mc-grass-d) var(--mc-grass);transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--mc-border-d)}
.bento-lg{grid-column:span 2}
.bento-wide{grid-column:span 2}
.bento-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d)}
.bento-icon-indigo{background:#2A2A4A;color:var(--mc-lapis)}
.bento-icon-purple{background:#3A2A4A;color:var(--mc-purple)}
.bento-icon-blue{background:#1A2A4A;color:#3B82F6}
.bento-icon-emerald{background:#1A3A2A;color:var(--mc-emerald)}
.bento-icon-amber{background:#3A3A1A;color:var(--mc-gold)}
.bento-icon-rose{background:#3A1A2A;color:var(--mc-redstone)}
.bento-icon-cyan{background:#1A3A3A;color:var(--mc-diamond)}
.bento-card h3{font-family:var(--font-p);font-size:13px;color:var(--mc-text);margin-bottom:12px;letter-spacing:.5px;text-shadow:var(--tx-shadow-sm)}
.bento-card p{font-size:17px;color:var(--mc-text2);line-height:1.6}
.bento-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.bento-tags span{padding:3px 8px;font-family:var(--mono);font-size:11px;background:var(--mc-bg2);border:2px solid var(--mc-border-d);color:var(--mc-text3);text-shadow:none}

/* ===== Plugin ===== */
.plugin-grid{display:grid;grid-template-columns:1fr 2fr;gap:24px}
.plugin-info{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:20px}
.plugin-info-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:2px solid var(--mc-border-d);font-size:16px}
.plugin-info-row:last-child{border-bottom:none}
.plugin-info-key{color:var(--mc-text3);font-family:var(--font-p);font-size:10px;text-shadow:var(--tx-shadow-sm)}
.plugin-info-val{color:var(--mc-diamond);font-family:var(--mono);font-size:14px;text-shadow:none}
.plugin-features{display:flex;flex-direction:column;gap:16px}
.plugin-feature{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:20px;display:flex;gap:16px;align-items:flex-start}
.plugin-feature-num{font-family:var(--font-p);font-size:18px;color:var(--mc-gold);flex-shrink:0;width:40px;text-align:center;text-shadow:var(--tx-shadow-sm)}
.plugin-feature h4{font-family:var(--font-p);font-size:12px;color:var(--mc-text);margin-bottom:8px;text-shadow:var(--tx-shadow-sm)}
.plugin-feature p{font-size:16px;color:var(--mc-text2);line-height:1.6}

/* ===== Architecture ===== */
.arch-diagram{display:flex;align-items:stretch;gap:0;justify-content:center;flex-wrap:wrap}
.arch-node{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:24px;min-width:240px;max-width:300px}
.arch-node-1{border-top-color:var(--mc-grass)}
.arch-node-2{border-top-color:var(--mc-diamond)}
.arch-node-3{border-top-color:var(--mc-gold)}
.arch-node-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;background:var(--mc-bg2);border:2px solid var(--mc-border-d);color:var(--mc-grass)}
.arch-node h3{font-family:var(--font-p);font-size:13px;color:var(--mc-text);margin-bottom:8px;text-shadow:var(--tx-shadow-sm)}
.arch-node p{font-size:14px;color:var(--mc-text3);margin-bottom:12px;font-family:var(--mono);text-shadow:none}
.arch-node ul{list-style:none;padding:0}
.arch-node li{font-size:16px;color:var(--mc-text2);padding:4px 0;padding-left:16px;position:relative}
.arch-node li::before{content:'▶';position:absolute;left:0;color:var(--mc-grass);font-size:10px}
.arch-line{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:120px;padding:0 16px}
.arch-line-label{font-family:var(--font-p);font-size:9px;color:var(--mc-text3);margin-bottom:8px;text-align:center;text-shadow:var(--tx-shadow-sm)}
.arch-line-flow{width:100%;height:4px;background:repeating-linear-gradient(90deg,var(--mc-grass) 0 8px,transparent 8px 16px);animation:flow 1s linear infinite}
.arch-line-flow-rev{animation-direction:reverse}
@keyframes flow{from{background-position:0 0}to{background-position:16px 0}}

/* ===== Steps ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:24px;position:relative}
.step-num{font-family:var(--font-p);font-size:24px;color:var(--mc-grass);margin-bottom:16px;text-shadow:2px 2px #000}
.step-body h3{font-family:var(--font-p);font-size:12px;color:var(--mc-text);margin-bottom:10px;text-shadow:var(--tx-shadow-sm)}
.step-body p{font-size:16px;color:var(--mc-text2);line-height:1.6;margin-bottom:12px}
.step-code{font-family:var(--mono);font-size:13px;background:var(--mc-bg);border:2px solid var(--mc-border-d);padding:10px;color:var(--mc-diamond);overflow-x:auto;white-space:pre;text-shadow:none}

/* ===== Download ===== */
.dl-group{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:28px;margin-bottom:24px}
.dl-group-title{font-family:var(--font-p);font-size:14px;color:var(--mc-text);margin-bottom:8px;text-shadow:var(--tx-shadow-sm)}
.dl-group-desc{font-size:16px;color:var(--mc-text3);margin-bottom:20px}
.dl-subgroup{margin-bottom:20px}
.dl-subgroup-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.dl-subgroup-badge{padding:4px 12px;font-family:var(--font-p);font-size:10px;background:var(--mc-bg2);border:2px solid var(--mc-border-d);color:var(--mc-text3);text-transform:uppercase;text-shadow:none}
.dl-subgroup-badge-primary{background:var(--mc-grass);color:#fff;border-color:var(--mc-grass-d)}
.dl-subgroup-hint{font-size:15px;color:var(--mc-text3)}
.dl-row{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.dl-card{display:block;background:var(--mc-bg2);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);padding:20px;transition:all .1s}
.dl-card:hover{background:var(--mc-surface2);transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--mc-border-d)}
.dl-card-primary{border-top-color:var(--mc-grass)}
.dl-card-os{font-size:20px;margin-bottom:8px}
.dl-card-name{font-family:var(--mono);font-size:14px;color:var(--mc-text);margin-bottom:4px;text-shadow:none}
.dl-card-meta{font-family:var(--mono);font-size:12px;color:var(--mc-text3);margin-bottom:12px;text-shadow:none}
.dl-card-dl{font-family:var(--font-p);font-size:11px;color:var(--mc-grass);text-align:right;text-shadow:var(--tx-shadow-sm)}
.dl-cmd-group{margin-bottom:24px}
.dl-cmd-section{margin-bottom:12px}
.dl-cmd-label{font-family:var(--font-p);font-size:10px;color:var(--mc-text3);margin-bottom:6px;text-shadow:var(--tx-shadow-sm)}
.dl-cmd-box{background:var(--mc-bg);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);padding:12px;cursor:pointer;transition:all .1s}
.dl-cmd-box:hover{background:var(--mc-bg2)}
.dl-cmd-box code{background:none;border:none;padding:0;color:var(--mc-diamond);font-size:13px;white-space:pre-wrap;word-break:break-all}
.dl-cmd-box code.copied{color:var(--mc-grass)}
.download-note{display:flex;gap:12px;align-items:flex-start;padding:16px;background:var(--mc-surface);border:2px solid var(--mc-gold);margin-bottom:24px}
.download-note-icon{font-family:var(--font-p);font-size:14px;color:var(--mc-gold);flex-shrink:0;text-shadow:var(--tx-shadow-sm)}
.download-note p{font-size:16px;color:var(--mc-text2);line-height:1.6}
.test-server-link{padding:12px 16px;background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);margin-bottom:16px;font-size:16px;color:var(--mc-text2)}
.test-server-link a{color:var(--mc-diamond);text-decoration:underline}
.copy-dl-link{display:inline-block;padding:1px 8px;background:var(--mc-diamond);color:#1a1a1a!important;text-decoration:none!important;font-size:13px;font-weight:600;cursor:pointer;transition:opacity .2s;text-shadow:none}
.copy-dl-link:hover{opacity:.8}
.copy-dl-link.copied{background:var(--mc-emerald);color:#fff!important}

/* ===== Requirements ===== */
.req-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.req-card{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:24px}
.req-card h3{font-family:var(--font-p);font-size:13px;color:var(--mc-grass);margin-bottom:16px;text-shadow:var(--tx-shadow-sm)}
.req-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:2px solid var(--mc-border-d);font-size:16px}
.req-row:last-child{border-bottom:none}
.req-row span:first-child{color:var(--mc-text3)}
.req-val{color:var(--mc-diamond);font-family:var(--mono);font-size:14px;text-shadow:none}

/* ===== Changelog ===== */
.changelog-item{border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);margin-bottom:12px;overflow:hidden;background:var(--mc-surface)}
.changelog-item.cl-open{border-color:var(--mc-grass) var(--mc-grass-d) var(--mc-grass-d) var(--mc-grass)}
.changelog-header{display:flex;align-items:center;gap:16px;padding:18px 24px;cursor:pointer;user-select:none;transition:background .1s}
.changelog-header:hover{background:var(--mc-surface2)}
.changelog-item .changelog-version{font-family:var(--font-p);font-size:13px;color:var(--mc-grass);flex-shrink:0;text-shadow:var(--tx-shadow-sm)}
.changelog-item .changelog-date{font-family:var(--mono);font-size:14px;color:var(--mc-text3);flex:1;text-shadow:none}
.cl-toggle{color:var(--mc-text3);font-size:12px;flex-shrink:0}
.changelog-item:not(.cl-open) .cl-toggle{transform:rotate(-90deg)}
.changelog-item:not(.cl-open) .changelog-body{display:none}
.changelog-item .changelog-body{padding:0 24px 20px}
.changelog-item.cl-open .changelog-body{animation:clFade .25s ease}
@keyframes clFade{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.changelog-body h4{font-family:var(--font-p);font-size:11px;color:var(--mc-gold);margin:16px 0 8px;text-shadow:var(--tx-shadow-sm)}
.changelog-body ul{list-style:none;padding:0}
.changelog-body li{font-size:16px;color:var(--mc-text2);padding:6px 0;padding-left:16px;position:relative;line-height:1.6}
.changelog-body li::before{content:'■';position:absolute;left:0;color:var(--mc-text3);font-size:8px;top:10px}
.cl-tag{display:inline-block;padding:2px 8px;font-family:var(--font-p);font-size:8px;margin-right:8px;text-transform:uppercase;text-shadow:none}
.cl-tag-feat{background:var(--mc-grass);color:#fff}
.cl-tag-fix{background:var(--mc-redstone);color:#fff}
.cl-tag-improve{background:var(--mc-lapis);color:#fff}

/* ===== Footer ===== */
.footer{background:var(--mc-bg2);border-top:2px solid var(--mc-border);padding:48px 24px 32px;position:relative;z-index:1}
.footer-inner{max-width:1200px;margin:0 auto;text-align:center}
.footer-brand{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:16px}
.footer-logo-mark{width:28px;height:28px;background:var(--mc-grass);border:2px solid var(--mc-grass-d)}
.footer-logo-text{font-family:var(--font-p);font-size:16px;color:var(--mc-grass);text-shadow:var(--tx-shadow-sm)}
.footer-ver{font-family:var(--mono);font-size:14px;color:var(--mc-text3);text-shadow:none}
.footer-desc{font-size:17px;color:var(--mc-text2);margin-bottom:24px}
.footer-links{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:24px}
.footer-links a{font-family:var(--font-p);font-size:10px;color:var(--mc-text3);transition:color .1s;text-shadow:var(--tx-shadow-sm)}
.footer-links a:hover{color:var(--mc-grass);text-decoration:none}
.footer-copy{font-family:var(--mono);font-size:13px;color:var(--mc-text3);text-shadow:none}

/* ===== Text ===== */
.text-dim{color:var(--mc-text3)}

/* ===== Preview ===== */
.preview-wrap{max-width:1100px;margin:0 auto;background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l)}
.preview-toolbar{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--mc-bg2);border-bottom:2px solid var(--mc-border-d)}
.preview-dots{display:flex;gap:6px;flex-shrink:0}
.preview-dot{width:12px;height:12px;border:2px solid var(--mc-border-d);display:inline-block}
.preview-dot-r{background:var(--mc-redstone)}.preview-dot-y{background:var(--mc-gold)}.preview-dot-g{background:var(--mc-grass)}
.preview-url{flex:1;display:flex;align-items:center;gap:8px;background:var(--mc-bg);border:2px solid var(--mc-border-d);padding:6px 10px;min-width:0}
.preview-url-lock{font-size:13px;flex-shrink:0}
.preview-url-input{flex:1;background:none;border:none;color:var(--mc-text2);font-family:var(--mono);font-size:13px;outline:none;min-width:0;width:100%;text-shadow:none}
.preview-actions{display:flex;gap:4px;flex-shrink:0}
.preview-actions .btn-sm{padding:6px 10px;font-size:12px;min-width:auto}
.preview-device.active{background:var(--mc-grass);color:#fff;border-color:var(--mc-grass-d)}
.preview-frame-outer{padding:0;background:var(--mc-bg)}
.preview-frame-inner{position:relative;width:100%;height:620px;margin:0 auto;background:var(--mc-bg);overflow:hidden;transition:max-width .25s ease}
.preview-frame-inner.preview-mobile{max-width:420px;height:760px;border-left:2px solid var(--mc-border-d);border-right:2px solid var(--mc-border-d)}
.preview-iframe{position:absolute;inset:0;width:100%;height:100%;border:none;background:#fff;display:block}
.preview-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:var(--mc-bg);color:var(--mc-text2);z-index:2;text-align:center;padding:20px}
.preview-loading-spinner{width:36px;height:36px;border:4px solid var(--mc-border-d);border-top-color:var(--mc-grass);animation:previewSpin .9s linear infinite}
@keyframes previewSpin{to{transform:rotate(360deg)}}
.preview-loading p{font-family:var(--mono);font-size:14px;text-shadow:none}
.preview-loading-hint{color:var(--mc-text3);font-size:12px;max-width:320px}
.preview-fallback{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:var(--mc-bg);z-index:2;padding:24px;text-align:center}
.preview-fallback-title{font-family:var(--font-p);font-size:13px;color:var(--mc-redstone);text-shadow:var(--tx-shadow-sm)}
.preview-fallback-desc{font-family:var(--mono);font-size:14px;color:var(--mc-text3);max-width:420px;line-height:1.6;text-shadow:none}
.preview-note{padding:12px 16px;background:var(--mc-surface2);border-top:2px solid var(--mc-border-d);font-family:var(--mono);font-size:13px;color:var(--mc-text3);text-shadow:none}
@media(max-width:640px){
  .preview-frame-inner{height:520px}
  .preview-frame-inner.preview-mobile{height:640px;max-width:100%}
  .preview-toolbar{flex-wrap:wrap;gap:8px}
  .preview-url{order:3;flex-basis:100%}
}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  body.nav-open .nav-links{display:flex;flex-direction:column;position:absolute;top:63px;left:0;right:0;background:var(--mc-bg2);padding:20px 24px;gap:12px;border-bottom:2px solid var(--mc-border)}
  .bento{grid-template-columns:1fr}
  .bento-lg,.bento-wide{grid-column:span 1}
  .plugin-grid{grid-template-columns:1fr;gap:16px}
  .arch-diagram{flex-direction:column;gap:16px}
  .arch-line{flex-direction:row;min-width:0;height:60px;width:100%}
  .steps{grid-template-columns:1fr 1fr}
  .dl-row{grid-template-columns:1fr}
  .req-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .hero-title{font-size:24px}
  .hero-title-grad{font-size:20px}
  .hero-stats{gap:20px;flex-wrap:wrap}
  .dl-group{padding:20px}
  .dl-row{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr}
}
@media(max-width:480px){
  .hero-stats{gap:16px}
  .hero-stat-num{font-size:20px}
}

/* ===== 授权码 ===== */
.license-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.license-card{background:var(--mc-surface);border:2px solid;border-color:var(--mc-border-l) var(--mc-border-d) var(--mc-border-d) var(--mc-border-l);padding:24px}
.license-card-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.license-card-icon{font-size:28px}
.license-card-desc{font-size:16px;color:var(--mc-text3);margin-bottom:20px}
.license-form{display:flex;flex-direction:column;gap:12px}
.license-field{display:flex;flex-direction:column;gap:4px}
.license-field label{font-family:var(--font-p);font-size:10px;color:var(--mc-text3);text-transform:uppercase}
.license-field input{padding:8px 12px;font-family:var(--mono);font-size:16px;background:var(--mc-bg2);color:var(--mc-text);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d)}
.license-field input:focus{outline:none;border-color:var(--mc-grass) var(--mc-grass-d) var(--mc-grass-d) var(--mc-grass)}
.license-result{margin-top:16px}
.lic-msg{padding:8px 12px;border:2px solid;font-family:var(--font);font-size:16px}
.lic-msg-ok{background:rgba(93,156,60,0.1);color:var(--mc-grass);border-color:var(--mc-grass-d) var(--mc-grass) var(--mc-grass) var(--mc-grass-d)}
.lic-msg-err{background:rgba(255,85,85,0.1);color:var(--mc-redstone);border-color:var(--mc-redstone) #800 var(--mc-redstone) #800}
.lic-msg-info{background:var(--mc-bg2);color:var(--mc-text3);border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d)}
.lic-code-box{display:flex;align-items:center;gap:8px;margin:12px 0;padding:12px;background:var(--mc-bg2);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d)}
.lic-code-box code{font-size:14px;flex:1;word-break:break-all}
.lic-info{font-size:14px;color:var(--mc-text3);padding:4px 0}
.lic-item{padding:12px;background:var(--mc-bg2);border:2px solid;border-color:var(--mc-border-d) var(--mc-border-l) var(--mc-border-l) var(--mc-border-d);margin-bottom:8px}
.lic-item-code{margin-bottom:8px}
.lic-item-code code{font-size:13px;word-break:break-all}
.lic-item-row{display:flex;justify-content:space-between;font-size:14px;padding:2px 0;color:var(--mc-text2)}
.lic-item-label{color:var(--mc-text3);font-family:var(--font-p);font-size:10px}
.lic-status{padding:2px 8px;border:2px solid;font-family:var(--font-p);font-size:9px}
.lic-status-active{color:var(--mc-grass);border-color:var(--mc-grass-d) var(--mc-grass) var(--mc-grass) var(--mc-grass-d);background:rgba(93,156,60,0.1)}
.lic-status-revoked{color:var(--mc-redstone);border-color:var(--mc-redstone) #800 var(--mc-redstone) #800;background:rgba(255,85,85,0.1)}
.lic-status-expired{color:var(--mc-gold);border-color:var(--mc-gold) #840 var(--mc-gold) #840;background:rgba(255,170,0,0.1)}
.lic-revoke-btn{margin-top:8px}
@media(max-width:768px){.license-grid{grid-template-columns:1fr}}