:root{color-scheme:dark;--bg:#0e141a;--surface:#161f28;--line:#2c3945;--text:#e4e9ed;--muted:#a0adba;--gold:#d9c392;--slate:#8fa8bf;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:16px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.35}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:5px}a:hover{color:var(--gold)}h1,h2,h3,p{margin:0}button,a{touch-action:manipulation}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip-link{position:fixed;left:20px;top:-100px;z-index:10;padding:12px;background:var(--gold);color:var(--bg)}.skip-link:focus{top:12px}
.site-header{border-bottom:1px solid var(--line);background:#10171ee8}.header-inner{width:calc(100% - 48px);margin-inline:auto;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;min-height:68px}.main-shell,.site-footer{width:min(1440px,calc(100% - 112px));margin-inline:auto}.brand{display:flex;gap:12px;align-items:center;justify-self:start}.brand strong{font-size:1.15rem;font-weight:650;letter-spacing:.09em}.brand small{display:block;font-size:.75rem;color:var(--muted);margin-top:4px;letter-spacing:.025em}.brand-mark{display:flex;flex-direction:column;gap:4px;width:27px;transform:skew(-15deg)}.brand-mark i{height:4px;background:var(--gold)}.brand-mark i:nth-child(2){width:20px;opacity:.75}.brand-mark i:nth-child(3){width:13px;opacity:.45}.header-actions,.languages{display:flex;align-items:center;gap:18px}.header-actions{justify-self:end}.languages{font-size:.8rem;gap:15px}.current-language{color:var(--gold);border-bottom:1px solid var(--gold);padding-block:7px}.language-unavailable{color:var(--muted)}.language-unavailable small{font-size:.65rem;margin-left:4px;color:#82919e}.primary-nav{display:flex;flex-wrap:wrap;min-width:0;align-items:center;justify-content:center;gap:clamp(18px,2.2vw,40px);font-size:.88rem}.primary-nav>a,.nav-unavailable{padding-block:23px;white-space:nowrap}.primary-nav a[aria-current]{border-bottom:2px solid var(--gold);color:var(--gold)}.nav-unavailable{color:#a0abb5}.nav-unavailable small{font-size:.6rem;color:#83919d;margin-left:4px}.menu-toggle{display:none;border:1px solid var(--line);background:transparent;border-radius:3px;padding:8px 10px;font-size:.8rem}.menu-toggle span{margin-left:6px}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:.68rem;letter-spacing:.18em;color:var(--muted);font-weight:600}.eyebrow>span{width:18px;height:2px;background:var(--gold)}.intro{color:var(--muted);font-size:1rem;line-height:1.9}.site-footer{padding-block:25px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}.site-footer>div{display:flex;gap:24px;align-items:center}.footer-note{font-size:.7rem;color:#82919e}.site-footer a{white-space:nowrap}.site-footer a>span{margin-left:10px}
.frame-main{min-height:calc(100svh - 145px);display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-block:68px 80px;overflow:hidden}.preview-tag{font-size:.7rem;color:var(--gold);display:inline-block;margin-block:33px 17px;border:1px solid #5a503b;background:#d9c39208;padding:5px 9px;letter-spacing:.12em}.frame-copy h1{font-size:clamp(2rem,3.3vw,3.3rem);line-height:1.45;font-weight:600;letter-spacing:.01em}.frame-copy h1 em{font-style:normal;color:var(--gold)}.frame-copy .intro{margin-top:26px}.frame-note{color:#8d9da9;font-size:.8rem;margin-top:15px;line-height:1.8}.primary-button{display:inline-flex;justify-content:space-between;gap:55px;align-items:center;background:var(--gold);color:#192027;border:1px solid var(--gold);padding:15px 20px;margin-top:35px;font-size:.9rem;font-weight:600;border-radius:2px}.primary-button:hover{background:#ead9b5;color:#192027}.frame-art{aspect-ratio:1;position:relative;isolation:isolate;opacity:.8;max-width:530px;width:100%;justify-self:center;background:radial-gradient(ellipse at center,#d9c39209,transparent 65%)}.orbit{position:absolute;inset:16%;border:1px solid #d9c39226;transform:rotate(45deg)}.orbit-two{inset:24%;border-color:#8fa8bf3a;transform:rotate(45deg)}.signal-grid{position:absolute;inset:2%;background-image:linear-gradient(#8fa8bf0b 1px,transparent 1px),linear-gradient(90deg,#8fa8bf0b 1px,transparent 1px);background-size:37px 37px;mask-image:radial-gradient(ellipse,#000,transparent 72%)}.art-core{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column}.art-core>span{font-size:.65rem;color:var(--slate);letter-spacing:.38em}.art-core strong{font-size:4.2rem;font-weight:400;letter-spacing:.2em;margin:12px 0 14px 12px;color:var(--gold)}.art-core small{font-size:.72rem;color:var(--muted);letter-spacing:.16em}.art-cross{position:absolute;color:var(--gold);font-size:1.4rem;font-weight:200}.cross-one{top:5%;left:49%}.cross-two{bottom:5%;left:49%}.art-coordinate{position:absolute;bottom:0;right:0;font-size:.55rem;color:#738591;letter-spacing:.18em}
.versions-main{width:calc(100% - 48px);padding-block:8px;--card-width:17.5rem;--axis-gap:48px}.timeline-section{position:relative;min-width:0}.timeline-scroll{overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;max-width:100%}.timeline-scroll::-webkit-scrollbar{display:none}.timeline-track{list-style:none;display:flex;align-items:stretch;gap:16px;width:max-content;min-height:calc(100svh - 85px);margin:0;padding:0 2px}.timeline-item{display:grid;grid-template-rows:1fr var(--axis-gap) 1fr;width:var(--card-width);flex:none;position:relative}.version-card{grid-row:1;align-self:end;position:relative;display:grid;grid-template-columns:1fr auto;align-content:start;min-height:170px;padding:6px 14px;background:linear-gradient(135deg,#1c2934,#151e27);border:1px solid #34424e;border-radius:3px;box-shadow:0 5px 20px #00000018}.version-card::after{content:"";position:absolute;width:1px;height:12px;background:#5d6d78;top:100%;left:29px}.below .version-card{grid-row:3;align-self:start}.below .version-card::after{top:auto;bottom:100%}.card-meta{grid-row:1;grid-column:2;display:flex;gap:12px;align-items:center;justify-content:flex-end;padding-left:12px}.branch{font-size:.75rem;color:#b4c6d4;white-space:nowrap}.branch.test{color:var(--gold)}.card-label{font-size:.65rem;color:#bbc6ce;white-space:nowrap}.version-heading{grid-row:1;grid-column:1;min-width:0}.version-heading h3{font-size:1.5rem;font-weight:500;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.2}.version-index{display:none}.card-date{grid-column:1/-1;color:#a0adba;font-size:.75rem;margin-top:4px}.summary{grid-column:1/-1;display:grid;gap:2px;margin:2px 0;color:#c1cbd3;font-size:.875rem;line-height:1.55}.summary-group{border-left:2px solid var(--category);padding-left:7px}.summary-group.standard{--category:#a3c5df;--category-bg:#a3c5df12}.summary-group.expedition{--category:#c2b1dd;--category-bg:#c2b1dd12}.summary-group.system{--category:#d9c392;--category-bg:#d9c39212}.category-label{display:table;margin:0 0 1px;padding:0 4px;border-radius:2px;background:var(--category-bg);color:var(--category);font-size:.6875rem;font-weight:500;line-height:1.2}.summary ul{margin:0;padding-left:16px}.summary li{padding-left:2px;margin:0}.summary li::marker{color:#738795;font-size:.6rem}.summary-group.other{border:0;padding-left:0}.source-link{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;padding-top:4px;border-top:1px solid #33424e;font-size:.75rem;color:#d0bc90}.major .version-card{min-height:212px;background:linear-gradient(130deg,#302d24,#1c252b 85%);border-color:#766747}.major .version-heading h3{font-size:1.8rem;color:var(--gold)}.major .version-card::after{background:var(--gold)}.major .card-label{color:var(--gold)}
.timeline-node{grid-row:2;position:relative;min-width:0;pointer-events:none}.node-dot{position:absolute;left:25px;top:8px;width:9px;height:9px;background:var(--slate);border:2px solid var(--bg);outline:1px solid #657886;border-radius:50%}.node-date{position:absolute;left:46px;top:2px;font-size:.65rem;letter-spacing:.07em;color:var(--muted);font-variant-numeric:tabular-nums}.below .node-dot{top:auto;bottom:8px}.below .node-date{top:auto;bottom:2px}.major .node-dot{background:var(--gold);outline-color:var(--gold)}
.axis-slider{position:absolute;top:50%;left:0;transform:translateY(-50%);width:100%;height:18px;margin:0;appearance:none;background:transparent;cursor:ew-resize;touch-action:pan-y}.axis-slider:focus-visible{outline:2px solid var(--gold);outline-offset:1px}.axis-slider::-webkit-slider-runnable-track{height:2px;background:#536370}.axis-slider::-webkit-slider-thumb{appearance:none;width:62px;height:10px;margin-top:-4px;border:1px solid #ead5a6;border-radius:6px;background:var(--gold);box-shadow:0 0 0 3px var(--bg)}.axis-slider::-moz-range-track{height:2px;background:#536370}.axis-slider::-moz-range-thumb{width:60px;height:8px;border:1px solid #ead5a6;border-radius:6px;background:var(--gold);box-shadow:0 0 0 3px var(--bg)}
@media(min-width:1700px){.frame-main{padding-block:90px}}
@media(max-width:1120px){.header-inner{width:calc(100% - 36px);grid-template-columns:1fr auto;gap:0 18px;min-height:72px}.header-actions{grid-row:1;grid-column:2}.brand{grid-row:1;grid-column:1}.menu-toggle{display:block}.primary-nav{grid-column:1/-1;grid-row:2;flex-direction:column;align-items:stretch;gap:0;padding-bottom:12px;display:none}.primary-nav.is-open{display:flex}.primary-nav>a,.nav-unavailable{padding:13px 5px;border-top:1px solid #25323d}.primary-nav a[aria-current]{border-bottom:0}.nav-unavailable small{margin-left:10px}.versions-main{width:calc(100% - 36px);padding-block:20px}.timeline-scroll{overflow:visible}.timeline-track{display:block;width:auto;min-height:0;margin:0;padding:0 0 0 19px;border-left:1px solid #455360;margin-left:5px}.timeline-item,.major{display:block;width:auto;margin-bottom:20px}.timeline-item:last-child{margin-bottom:0}.version-card,.major .version-card{min-height:0;padding:18px 20px}.version-card::after,.below .version-card::after{left:-25px;top:28px;bottom:auto;width:24px;height:1px}.timeline-node{position:absolute;top:24px;left:-24px}.node-dot,.below .node-dot{top:0;bottom:auto;left:-4px}.node-date{display:none}.axis-slider{display:none}.summary{font-size:.9375rem;line-height:1.8;margin-block:15px 13px}.summary li{margin-bottom:6px}.main-shell:not(.versions-main),.site-footer{width:calc(100% - 64px)}.frame-main{gap:20px}.frame-copy h1{font-size:2.4rem}.art-core strong{font-size:3.4rem}.site-footer>div{gap:12px}}
@media(max-width:760px){.header-inner,.versions-main,.main-shell:not(.versions-main),.site-footer{width:calc(100% - 36px)}.brand{gap:9px}.brand strong{font-size:1rem;letter-spacing:.04em}.brand small{font-size:.7rem}.brand-mark{width:22px}.header-actions{gap:12px}.languages{gap:10px;font-size:.7rem}.language-unavailable small{display:block;font-size:.57rem;margin-left:0;margin-top:3px}.frame-main{display:block;min-height:calc(100svh - 190px);padding-block:45px 55px;position:relative;isolation:isolate}.frame-copy{position:relative;z-index:1}.frame-copy h1{font-size:clamp(1.75rem,6.8vw,2.5rem)}.frame-copy .intro{font-size:.88rem;max-width:34em}.frame-art{position:absolute;width:270px;right:-130px;top:90px;opacity:.22;z-index:0;pointer-events:none}.preview-tag{margin-top:28px}.frame-note{font-size:.75rem}.primary-button{font-size:.85rem;margin-top:29px}.desktop-break{display:none}.site-footer{align-items:flex-start;font-size:.72rem;padding-block:22px;gap:16px}.site-footer>div{display:block}.footer-note{display:block;margin-top:9px;font-size:.65rem}.site-footer a>span{margin-left:3px}.version-card,.major .version-card{padding:16px}.card-meta{gap:5px;align-items:flex-end;flex-direction:column;justify-content:center}.branch{font-size:.7rem}.card-label{font-size:.6rem}.version-heading h3{font-size:1.5rem}.major .version-heading h3{font-size:1.8rem}}
@media(max-width:370px){.header-inner,.versions-main,.main-shell:not(.versions-main),.site-footer{width:calc(100% - 28px)}.brand strong{font-size:.87rem}.brand-mark{display:none}.brand small{font-size:.65rem}.header-actions{gap:9px}.menu-toggle{padding:8px;font-size:.73rem}.site-footer{flex-direction:column}.site-footer>div{display:flex;flex-wrap:wrap}.footer-note{margin-top:0}.version-card,.major .version-card{padding:13px}.version-heading h3{font-size:1.35rem}.branch{font-size:.65rem}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}


.detail-heading{grid-column:1/-1}
.detail-page{height:100svh;display:grid;grid-template-rows:auto minmax(0,1fr)}.detail-layout{display:grid;grid-template-columns:17.5rem minmax(0,1fr);min-height:0}.version-sidebar,.detail-content{min-width:0;min-height:0;overflow-y:auto;overscroll-behavior-y:contain;scrollbar-color:#536370 #10171e}.version-sidebar{padding:24px 12px 28px 20px;border-right:1px solid var(--line);background:#10171e}.version-list-heading{padding:0 10px 16px}.version-list-heading h2{font-size:.875rem;font-weight:500;color:var(--text)}.version-list-heading p{margin-top:6px;font-size:.6875rem;color:var(--muted)}.version-list{list-style:none;padding:0;margin:0}.version-entry{padding:7px 10px;border-bottom:1px solid #25313b;border-left:2px solid transparent}.version-row{display:flex;justify-content:space-between;align-items:center;gap:8px;line-height:1.5;white-space:nowrap}.version-name{font-size:.8125rem}.version-row time{font-size:.6875rem;font-variant-numeric:tabular-nums;color:var(--muted)}.version-entry[aria-disabled]{color:#a0adba}.version-entry.is-current{padding-block:15px;border-left-color:var(--gold);background:#d9c39208}.version-entry.is-current .version-name{color:var(--gold)}.version-entry .summary{margin:12px 0 0;gap:8px}.version-entry .category-label{font-size:.6875rem}.detail-content{padding:28px clamp(24px,4vw,72px) 44px}.detail-reading{max-width:56rem;margin-inline:auto}.detail-version h1{font-size:2rem;font-weight:500;line-height:1.4;letter-spacing:-.02em}.detail-version p{margin-top:6px;font-size:.8125rem;color:var(--muted)}.detail-announcement{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.detail-announcement>h2{font-size:1rem;font-weight:500}.announcement-body{font-size:.9375rem;line-height:1.8;color:#c1cbd3;overflow-wrap:anywhere}.announcement-body h3{margin-top:26px;padding-left:10px;border-left:2px solid var(--gold);color:var(--text);font-size:1.0625rem;font-weight:500;line-height:1.6}.announcement-body h4{margin:16px 0 5px;color:#dce3e8;font-size:.9375rem;font-weight:500}.announcement-body ul{padding-left:20px;margin:8px 0 0}.announcement-body li{padding-left:3px;margin-top:5px}.announcement-body li::marker{color:#738795;font-size:.65rem}

.announcement-body p{margin-top:12px}.announcement-body blockquote{margin:14px 0;padding:1px 14px 12px;border-left:2px solid var(--slate);background:#8fa8bf08}.announcement-body h5{margin:16px 0 5px;color:#dce3e8;font-size:.9375rem;font-weight:500}.announcement-body a{text-decoration:underline;text-underline-offset:3px}

@media(min-width:1121px){.version-card{grid-template-rows:auto auto 1fr auto}.version-card .summary{align-self:start}}

.events-main{width:calc(100% - 80px);margin:clamp(12px,calc(14.8svh - 80px),58px) auto 12px;--event-gap:28px;--event-font:clamp(.875rem,.9vw,1.125rem)}.events-upcoming{min-height:clamp(44px,6.45svh,60px);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:8px 24px;border-left:5px solid var(--gold);background:#20292d}.events-upcoming>div{display:flex;align-items:center;gap:28px}.events-upcoming h2{font-size:var(--event-font);font-weight:500;color:var(--gold)}.events-upcoming p{font-size:var(--event-font);color:var(--muted)}.events-page button:disabled{opacity:1;color:var(--gold);background:transparent;border:0;padding:0;font-size:var(--event-font);line-height:1.5}.events-section{margin-top:clamp(12px,calc(5.15svh - 20px),28px)}.events-section-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:clamp(20px,3.22svh,30px);margin-bottom:clamp(8px,1.72svh,16px)}.events-slider{width:clamp(180px,26vw,520px);height:18px;margin:0;appearance:none;background:transparent;cursor:ew-resize}.events-slider::-webkit-slider-runnable-track{height:2px;background:#536370}.events-slider::-webkit-slider-thumb{appearance:none;width:62px;height:10px;margin-top:-4px;border:1px solid #ead5a6;border-radius:6px;background:var(--gold);box-shadow:0 0 0 3px var(--bg)}.events-slider::-moz-range-track{height:2px;background:#536370}.events-slider::-moz-range-thumb{width:60px;height:8px;border:1px solid #ead5a6;border-radius:6px;background:var(--gold)}.events-slider:disabled{opacity:.4;cursor:default}.events-slider:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.events-grid{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 2*var(--event-gap))/3);gap:var(--event-gap);overflow-x:auto;scrollbar-width:none;overscroll-behavior-x:contain}.events-grid::-webkit-scrollbar{display:none}.event-card{min-width:0;display:flex;flex-direction:column;background:#19262e;border:1px solid #344651;border-radius:3px;overflow-wrap:anywhere}.event-major{min-height:clamp(224px,calc(37.9svh - 11px),342px)}.event-visual{position:relative}.event-image{height:clamp(64px,calc(24.4svh - 87px),140px);display:flex;align-items:center;justify-content:center;background:linear-gradient(115deg,#2b414d,#1c2e38);color:#a9c6d6;font-size:var(--event-font)}.event-count{position:absolute;right:12px;bottom:10px;padding:3px 8px;background:#0e1a22;color:#c1d5e2;font-size:var(--event-font)}.event-body{padding:clamp(10px,1.2vw,22px) clamp(12px,1.1vw,22px) 10px;flex:1}.event-info{min-width:0}.event-info h3{color:var(--text);font-size:clamp(1.125rem,1.3vw,1.625rem);font-weight:500;line-height:1.4}.event-date{margin-top:6px;color:var(--muted);font-size:var(--event-font);line-height:1.5}.event-date time{white-space:nowrap}.event-facts{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;margin:4px 0 0;font-size:var(--event-font);line-height:1.5}.event-facts>div{display:flex;align-items:baseline;min-width:0}.event-facts dt{color:var(--muted);flex:none}.event-facts dd{margin:0;min-width:0}.event-prize dd{color:var(--gold);white-space:nowrap}.event-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 clamp(12px,1.1vw,22px);padding:clamp(8px,1.6svh,15px) 0;border-top:1px solid #344651;font-size:var(--event-font);color:var(--gold)}.event-special{min-height:clamp(158px,calc(24.8svh + 4px),235px)}.event-special .event-body{display:grid;grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:clamp(12px,1vw,20px);padding:clamp(10px,1.1vw,20px) clamp(12px,1.1vw,22px) 8px}.event-thumbnail{aspect-ratio:16/9;height:auto;align-self:start;font-size:var(--event-font)}.event-special .event-info h3{font-size:clamp(1rem,1.15vw,1.4375rem)}.event-special .event-facts{grid-template-columns:minmax(0,1fr);gap:3px;margin-top:4px}

.event-major .event-info{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:8px}.event-major .event-info h3{grid-column:1/-1}.event-major .event-date{grid-column:1;grid-row:2}.event-major .event-facts{display:contents}.event-participants{grid-column:2;grid-row:2;margin-top:6px}.event-major .event-sponsor{grid-column:1;grid-row:3;margin-top:4px}.event-major .event-prize{grid-column:2;grid-row:3;margin-top:4px}.event-open{width:100%;margin:0;padding-inline:clamp(12px,1.1vw,22px);border:0;border-top:1px solid #344651;border-radius:0;background:transparent;text-align:left;cursor:pointer}.event-open:hover{background:#d9c3920c;color:#efdbad}.event-open:focus-visible{outline-offset:-3px}.events-page.drawer-open{overflow:hidden}.event-drawer{position:fixed;inset:var(--drawer-top,69px) 0 0 auto;width:39.1vw;height:calc(100dvh - var(--drawer-top,69px));max-width:none;max-height:none;margin:0;padding:0;border:0;border-left:1px solid #536370;background:#15222b;color:var(--text);overflow:hidden;--drawer-padding:clamp(20px,1.638vw,33px)}.event-drawer[open]{display:grid;grid-template-rows:auto minmax(0,1fr)}.event-drawer::backdrop{background:#0007}.drawer-header{padding:clamp(20px,1.5vw,30px) var(--drawer-padding) 20px;min-height:min(232px,22.46svh);border-bottom:1px solid #344651}.drawer-title-row{display:flex;justify-content:space-between;align-items:start;gap:16px}.drawer-title-row h2{font-size:clamp(1.25rem,1.6vw,2rem);font-weight:500;line-height:1.4;overflow-wrap:anywhere}.drawer-close{border:0;background:transparent;font-size:2rem;line-height:1;padding:0 4px;color:var(--muted)}.drawer-facts{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;margin:12px 0 18px;font-size:clamp(.8125rem,1vw,1.25rem);line-height:1.5}.drawer-facts>div{display:flex;align-items:baseline;min-width:0;overflow-wrap:anywhere}.drawer-facts dt{flex:none;color:var(--muted)}.drawer-facts dd{margin:0;min-width:0}.drawer-dates{grid-column:1;grid-row:1}.drawer-participants{grid-column:2;grid-row:1}.drawer-sponsor{grid-column:1;grid-row:2}.drawer-prize{grid-column:2;grid-row:2;color:var(--gold)}.drawer-rule{grid-column:1/-1;grid-row:3}.drawer-facts time{white-space:nowrap}.drawer-count{font-size:clamp(1rem,1.1vw,1.375rem);font-weight:500}.drawer-videos{list-style:none;margin:0;padding:0 var(--drawer-padding);min-height:0;overflow-y:auto;overscroll-behavior-y:contain;scrollbar-color:#687984 #15222b}.drawer-video{display:grid;grid-template-columns:clamp(120px,11.91vw,240px) minmax(0,1fr);gap:clamp(12px,1.191vw,24px);padding:15px 0;border-bottom:1px solid #344651}.video-cover{display:block;align-self:start;aspect-ratio:16/9;background:#21343f}.video-cover img{display:block;width:100%;height:100%;object-fit:contain}.video-copy{min-width:0;overflow-wrap:anywhere}.video-copy h3{font-size:clamp(1rem,1.19vw,1.5rem);font-weight:500;line-height:1.45}.video-copy p{font-size:clamp(.875rem,1.05vw,1.3125rem);color:var(--muted);line-height:1.5}.video-copy h3+p{margin-top:12px}

.drawer-header{max-height:calc((100dvh - var(--drawer-top,69px)) * .55);overflow-y:auto}

.event-image{position:relative;overflow:hidden}.event-image>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}

.events-total{color:var(--muted);font-size:var(--event-font);white-space:nowrap}.events-section-heading{justify-content:flex-start;gap:10px}

/* 常规单位概览与爬虫详情 */
.encyclopedia-entry{display:inline-block;margin-left:24px;color:var(--gold);font-size:0.875rem}
.unit-overview{width:calc(100% - 64px);margin:20px auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;--portrait:clamp(48px,calc((100svh - 400px)/4),104px)}
.unit-column{min-width:0;padding:0 16px;border-left:1px solid var(--line,#344651)}.unit-column:first-of-type{border-left:0}.unit-group+ .unit-group{margin-top:14px}.unit-group h2{display:flex;align-items:baseline;gap:10px;margin:0 0 10px;font-size:1.25rem;font-weight:500;color:var(--gold)}.unit-group h2 small{font-size:0.8125rem;color:var(--muted);font-weight:400}.unit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 8px}.unit-tile{min-width:0;display:flex;flex-direction:column;align-items:center;gap:5px;padding:3px;border:1px solid transparent;border-radius:3px;color:var(--text);text-decoration:none}.unit-tile img,.unit-missing{width:var(--portrait);height:var(--portrait);max-width:100%;object-fit:contain}.unit-missing{display:flex;align-items:center;justify-content:center;border:1px dashed #536370;color:var(--muted);font-size:0.75rem;background:#18232b}.unit-name{font-size:0.875rem;line-height:1.4;white-space:normal;text-align:center}a.unit-tile:hover,a.unit-tile:focus-visible,.unit-tile.is-current{border-color:var(--gold);background:#26343b;outline-offset:2px}
.unit-detail{width:calc(100% - 64px);height:calc(100dvh - 101px);min-height:240px;margin:16px auto;display:grid;grid-template-columns:minmax(0,18fr) minmax(0,40fr) minmax(0,42fr);gap:20px}.unit-pane{min-width:0;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-color:#617681 transparent;scrollbar-width:thin;padding:0 16px}.unit-index{--portrait:44px;padding-left:0;border-right:1px solid #344651}.unit-index .unit-name{font-size:0.75rem}.unit-index .unit-grid{gap:6px 3px}.unit-index .unit-group h2{font-size:1rem;margin-bottom:6px}.unit-index .unit-group h2 small{font-size:0.75rem}.unit-back{display:block;color:var(--gold);font-size:0.875rem;margin:0 0 16px}.unit-profile{border-right:1px solid #344651}.unit-hero{display:flex;align-items:center;gap:20px;margin:8px 0 30px}.unit-hero>img{width:clamp(80px,8vw,120px);height:clamp(80px,8vw,120px);object-fit:contain}.unit-hero h1{font-size:1.875rem;font-weight:500;margin-bottom:12px}.unit-hero p{font-size:0.875rem;color:var(--muted)}.unit-hero p span{display:inline-block;margin-left:18px}.unit-hero strong{color:var(--gold);font-weight:500;margin-left:5px}.unit-section-title{font-size:1.125rem;font-weight:500;margin:0 0 14px;display:flex;justify-content:space-between;align-items:baseline}.unit-section-title small{font-size:0.8125rem;color:var(--muted)}.unit-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.unit-stats>div{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:10px;border-bottom:1px solid #263841;padding:14px 0;font-size:0.9375rem}.unit-stats dt{color:var(--muted)}.unit-stats dd{margin:0;font-variant-numeric:tabular-nums;white-space:nowrap}.unit-stats .unit-target{grid-column:1/-1}.tech-item{padding:13px 0;border-top:1px solid #344651}.tech-item header{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:6px}.tech-item h3{font-size:1rem;font-weight:500;color:var(--gold)}.tech-price{font-size:0.9375rem;color:var(--gold)}.tech-item p{font-size:0.9375rem;line-height:1.65;color:var(--text);overflow-wrap:anywhere}
@media(min-height:800px){.unit-overview{margin-top:28px}.unit-grid{row-gap:16px}.unit-group+ .unit-group{margin-top:20px}.unit-index .unit-grid{row-gap:6px}.tech-item{padding:18px 0}}

.attribute-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}.attribute-heading .unit-section-title{margin:0}.attribute-switch{display:inline-flex;align-items:center;gap:8px;font-size:.875rem;color:var(--muted);cursor:pointer;position:relative}.attribute-switch input{position:absolute;left:0;z-index:1;cursor:pointer;width:34px;height:20px;opacity:0;margin:0}.switch-track{display:inline-block;width:34px;height:20px;border-radius:12px;background:#344651;border:1px solid #617681;flex:none}.switch-track:after{content:"";display:block;width:14px;height:14px;margin:2px;border-radius:50%;background:#c1d5e2}.attribute-switch input:checked+.switch-track{background:#85744e;border-color:var(--gold)}.attribute-switch input:checked+.switch-track:after{transform:translateX(14px);background:#fff0cc}.attribute-switch input:focus-visible+.switch-track{outline:2px solid var(--gold);outline-offset:3px}.advanced-stats[hidden]{display:none}

/* 两单位常规与远征比较 */
.has-comparison{grid-template-rows:auto minmax(0,1fr);row-gap:16px}.has-comparison .unit-index{grid-column:1;grid-row:1/3}.unit-view-heading{grid-column:2/4;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 16px}.unit-view-heading h2{font-size:1.25rem;font-weight:500}.unit-view-buttons{display:flex;gap:4px;padding:3px;background:#19262e;border:1px solid #344651;border-radius:5px}.unit-view-buttons button{font:inherit;font-size:.875rem;padding:7px 15px;background:transparent;color:var(--muted);border:0;border-radius:3px;cursor:pointer}.unit-view-buttons button[aria-pressed="true"]{background:#34434a;color:var(--gold)}.has-comparison .unit-profile{grid-column:2;grid-row:2}.has-comparison .unit-tech{grid-column:3;grid-row:2}.unit-detail>[hidden]{display:none}.unit-compare{grid-column:2/4;grid-row:2}.compare-options{display:flex;align-items:center;gap:22px;flex-wrap:wrap;font-size:.875rem;margin:5px 0 10px}.compare-options p{margin-right:auto;color:var(--muted)}.compare-options label{display:flex;align-items:center;gap:7px;cursor:pointer}.compare-options input{accent-color:var(--gold);width:16px;height:16px}.compare-note{font-size:.8125rem;color:var(--muted);margin-bottom:12px}.comparison-table{width:100%;min-width:620px;border-collapse:collapse;table-layout:fixed;font-size:.9375rem;font-variant-numeric:tabular-nums}.comparison-table .field-col{width:22%}.comparison-table .value-col{width:13%}.comparison-table .rate-col{width:15%}.comparison-table th,.comparison-table td{padding:10px 12px;border-bottom:1px solid #263841;text-align:right;font-weight:400}.comparison-table th:first-child{text-align:left}.comparison-table thead{color:var(--muted)}.compare-group th{color:var(--gold);font-size:.8125rem;background:#19262e;padding-top:8px;padding-bottom:8px}.compare-row th small{display:block;font-size:.75rem;color:var(--muted)}.compare-row[hidden],.comparison-table tbody[hidden],.compare-empty[hidden]{display:none}.compare-rate{white-space:nowrap}.delta-scale{display:flex;justify-content:space-between;font-size:.75rem}.delta-track{height:12px;position:relative;background:linear-gradient(to right,transparent 49.7%,#687b86 49.7%,#687b86 50.3%,transparent 50.3%);border-left:1px solid #344651;border-right:1px solid #344651}.delta-fill{position:absolute;top:3px;height:6px;border-radius:1px}.delta-fill.is-positive{left:50%;background:var(--gold)}.delta-fill.is-negative{right:50%;background:#7898ad}.compare-no-bar{display:block;text-align:center;color:var(--muted)}.compare-empty{padding:24px;color:var(--muted)}

/* 四项左右对照 */
.compare-four{display:flex;flex-direction:column}.compare-four-heading,.compare-four .compare-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(0,1fr);align-items:center;gap:24px;text-align:center}.compare-four-heading{color:var(--muted);font-size:.875rem;padding:0 0 8px;border-bottom:1px solid #344651}.compare-four-heading .delta-scale{margin-top:7px}.compare-four-rows{display:grid;grid-template-rows:repeat(4,minmax(5rem,1fr));flex:1;min-height:20rem}.compare-four .compare-row{border-bottom:1px solid #263841;padding:8px 0}.compare-four .compare-value{font-size:2rem;font-weight:500;font-variant-numeric:tabular-nums;white-space:nowrap}.compare-middle h3{font-size:1rem;font-weight:500;margin:0 0 8px}.compare-middle .compare-rate{font-size:.875rem;margin:5px 0 0}.compare-four .compare-row[hidden]{display:none}

/* 完整属性紧凑单行对照 */
.compare-compact{--comparison-width:51.25rem}.compare-compact>.compare-options,.compare-compact>.compare-note,.compare-compact-heading,.compare-compact-rows{max-width:var(--comparison-width)}.compare-compact .compare-options{margin:0 0 4px;line-height:1.4}.compare-compact .compare-note{font-size:.75rem;line-height:1.4;margin:0 0 8px}.compare-compact-heading,.compare-compact .compare-row{display:grid;grid-template-columns:7rem 5.5rem minmax(10rem,1fr) 5.5rem;gap:14px;align-items:center}.compare-compact-heading{height:1.75rem;color:var(--muted);font-size:.8125rem;border-bottom:1px solid #344651}.compare-compact-heading>span:not(:first-child){text-align:center}.compare-compact .compare-row{height:1.625rem;border-bottom:1px solid #263841;font-size:.875rem}.compare-compact .compare-row:nth-child(4){border-bottom-color:#617681}.compare-compact .compare-row h3{font-size:inherit;font-weight:400;white-space:nowrap}.compare-compact .compare-value{text-align:center;font-variant-numeric:tabular-nums;white-space:nowrap}.compare-compact .delta-track,.compare-text-state{height:1.25rem;position:relative}.compare-compact .delta-fill{top:3px;height:calc(100% - 6px)}.compare-compact .compare-rate{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;margin:0;font-size:.8125rem;line-height:1;color:#fff;text-shadow:0 1px 2px #0b151c,1px 0 2px #0b151c,-1px 0 2px #0b151c;z-index:1}.compare-compact .compare-row[hidden]{display:none}

/* 参考图五列顺序与独立变化率 */
.compare-reference .compare-compact-heading,.compare-reference .compare-row{grid-template-columns:6rem 5rem 5rem minmax(8rem,1fr) 5rem}.compare-reference .compare-value[aria-label="常规"]{color:var(--muted)}.compare-reference .compare-value[aria-label="远征"]{color:var(--text)}.compare-reference .compare-rate{position:static;display:block;text-align:right;text-shadow:none;color:var(--muted);font-size:.875rem;line-height:1.4}.compare-reference .compare-rate.is-positive{color:var(--gold)}.compare-reference .compare-rate.is-negative{color:#91b3cc}.compare-reference .delta-track{background:none;border:0}.compare-reference .delta-track:before{content:"";position:absolute;left:calc(50% - 1px);top:-3px;bottom:-3px;width:2px;background:#718692;z-index:1}.compare-reference .delta-fill{border-radius:3px;top:4px;height:calc(100% - 8px)}.compare-reference .compare-text-state{text-align:center;color:var(--muted)}.compare-reference .compare-row:nth-child(4){border-bottom-color:#263841}

/* Two-unit expedition technology and sortable comparison. */
.is-comparing{grid-template-columns:18fr 49fr 33fr}
.is-comparing .unit-compare{grid-column:2;--comparison-width:100%}
.unit-expedition-tech{grid-column:3;grid-row:2}
.is-comparing .compare-reference .compare-compact-heading,.is-comparing .compare-reference .compare-row{grid-template-columns:5rem 4rem 4rem minmax(6rem,1fr) 4.5rem;gap:8px;min-width:25.5rem}
.compare-compact-heading button{font:inherit;color:inherit;background:none;border:0;padding:0;text-align:left;cursor:pointer;white-space:nowrap}
.compare-compact-heading button:last-child{text-align:right}
.compare-compact-heading button[aria-pressed="true"]{color:#e4be75}
.compare-compact-heading button:focus-visible,.expedition-tech-card:focus-visible{outline:2px solid #e4be75;outline-offset:2px}
.expedition-tech-card{border:1px solid #35414b;border-radius:4px;padding:12px;margin:0 0 12px;background:#151d24;cursor:pointer}
.expedition-tech-card:hover{border-color:#8f794f}
.expedition-tech-card header{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.expedition-tech-card h3,.expedition-tech-card h4{font-size:.9375rem;line-height:1.5;margin:0}
.expedition-tech-card p{font-size:.875rem;line-height:1.6;margin:8px 0 0}
.expedition-tech-card .tech-note{color:#c6a3dc;font-size:.8125rem;white-space:pre-wrap;overflow-wrap:anywhere}
.normal-tech-version{margin-top:12px;padding-top:12px;border-top:1px solid #35414b}

/* Decorative stat icons share one aligned slot, including ratio pairs. */
.is-comparing .compare-reference .compare-compact-heading,.is-comparing .compare-reference .compare-row{grid-template-columns:8rem 4rem 4rem minmax(6rem,1fr) 4.5rem;min-width:28.5rem}
.compare-reference .compare-row h3{display:flex;align-items:center;gap:6px;margin:0}
.stat-icon-slot{display:inline-flex;align-items:center;justify-content:flex-start;gap:0;flex:0 0 46px;min-width:0;height:18px;font-size:12px;line-height:1}
.stat-icon-slot img{display:block;width:18px;height:18px;object-fit:contain;flex:none}

/* Unit and technology prices use the existing cost symbol. */
.cost-icon{display:inline-block;width:18px;height:18px;object-fit:contain;vertical-align:middle;flex:none}
.unit-tech .tech-price,.unit-expedition-tech .tech-price{display:inline-flex;align-items:center;gap:4px;white-space:nowrap;flex-shrink:0}

/* Encyclopedia mode navigation and larger real-data catalog. */
.unit-index-controls{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:16px;white-space:nowrap}
.unit-index-controls .unit-back{margin:0;font-size:12px}
.unit-mode-link{font:inherit;font-size:12px;color:var(--gold);background:none;border:1px solid #45545f;border-radius:3px;padding:4px 5px;white-space:nowrap}
.unit-mode-link:disabled,.unit-view-buttons button:disabled{opacity:.5;cursor:not-allowed}
.unit-overview-shell{width:calc(100% - 64px);margin:16px auto}
.overview-mode-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.overview-mode-heading h1{font-size:18px;font-weight:500}.overview-mode-heading small{font-size:13px;color:var(--muted);margin-left:10px}
.unit-overview-shell .unit-overview{width:100%;margin:0;--portrait:clamp(44px,calc((100svh - 400px)/4),88px)}
.unit-overview-shell .unit-column{max-height:calc(100dvh - 145px);overflow:auto;scrollbar-width:thin}
.unit-overview-shell .unit-grid{row-gap:8px}
.unit-index .unit-name{white-space:normal;text-align:center}
.unit-hero>div{min-width:0}.unit-hero h1{overflow-wrap:anywhere}
.unit-hero p span{margin-left:0}.unit-hero p>.unit-unlock{margin-left:18px}.unit-hero p{display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.unit-stats dd{white-space:normal;overflow-wrap:anywhere;text-align:right}
.unit-unavailable{margin:32px}

.unit-hero>.unit-missing{width:clamp(80px,8vw,120px);height:clamp(80px,8vw,120px);flex:none}

/* One page-centered mode control; technology follows the current mode. */
.has-comparison .unit-view-heading{grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:16px}
.has-comparison .unit-index{grid-row:1 / 3;position:relative;z-index:1}
.unit-view-heading .unit-view-buttons{justify-self:end}
.unit-mode-controls{display:flex;align-items:center;border:1px solid #45545f;border-radius:4px;padding:3px;gap:3px}
.unit-mode-controls .unit-mode-link{border:0;padding:6px 12px;font-size:14px;text-align:center}
.unit-mode-controls .unit-mode-link[aria-current="true"]{color:var(--gold);background:#34434b}
.unit-view-heading h2{min-width:0;overflow-wrap:anywhere}

.unit-group-price{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}

/* Align the name with the middle pane, keeping page-centered mode controls. */
.has-comparison .unit-view-heading{position:relative;grid-row:1;grid-template-columns:subgrid;column-gap:20px;padding:0}
.unit-view-heading h2{grid-column:2;grid-row:1;justify-self:start;margin-left:16px}
.unit-view-heading .unit-mode-controls{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.unit-view-heading .unit-view-buttons{grid-column:3;grid-row:1;margin-right:16px}

/* Detail attributes use the approved icons and preserve label/value pairs. */
.unit-profile .unit-stats dt{display:flex;align-items:center;gap:6px;white-space:nowrap}
.unit-profile .unit-stats>div{align-items:center}

/* Mode-color preview: overview plus crawler/fang only; no semantic color overrides. */
[data-mode-colors="true"][data-mode="normal"]{--mode-accent:#D6AA63;--opposite-accent:#78B9DE;--mode-tint:rgba(214,170,99,.12)}
[data-mode-colors="true"][data-mode="expedition"]{--mode-accent:#78B9DE;--opposite-accent:#D6AA63;--mode-tint:rgba(120,185,222,.12)}
[data-mode-colors="true"] .unit-mode-controls .unit-mode-link[aria-current="true"]{color:var(--mode-accent);background:var(--mode-tint);box-shadow:inset 0 0 0 1px var(--mode-accent)}
[data-mode-colors="true"] .unit-view-heading h2{position:relative}
[data-mode-colors="true"] .unit-view-heading h2::before{content:"";position:absolute;left:-10px;top:4px;bottom:4px;width:3px;background:var(--mode-accent)}
[data-mode-colors="true"] .unit-index .unit-tile.is-current{border-color:var(--mode-accent)}
[data-mode-colors="true"] .unit-index .unit-tile.is-current img{outline:1px solid var(--mode-accent);outline-offset:2px}
[data-mode-colors="true"] .expedition-tech-card{border-left-color:var(--mode-accent);box-shadow:inset 2px 0 0 var(--mode-accent)}
[data-mode-colors="true"] .normal-tech-version{position:relative}
[data-mode-colors="true"] .normal-tech-version::before{content:"";position:absolute;top:-1px;left:0;width:28px;height:2px;background:var(--opposite-accent)}
[data-mode-colors="true"] .overview-mode-heading .unit-mode-link{color:var(--mode-accent);border-color:var(--mode-accent);background:var(--mode-tint)}
[data-mode-colors="true"] .unit-overview .unit-group h2{position:relative}
[data-mode-colors="true"] .unit-overview .unit-group h2::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1px;background:var(--mode-accent);opacity:.6}

/* User-supplied transparent avatar frames, shared by every unit mode. */
.encyclopedia-page[data-mode="normal"]{--avatar-border:url("assets/avatar-frames/normal.png")}
.encyclopedia-page[data-mode="expedition"]{--avatar-border:url("assets/avatar-frames/expedition.png")}
.avatar-frame{position:relative;display:block;width:var(--portrait);height:var(--portrait);max-width:100%;flex:none}
.avatar-frame .unit-portrait,.avatar-frame .unit-missing{display:block;width:100%;height:100%;max-width:none;object-fit:contain;clip-path:polygon(15% 5.5%,91% 5.5%,94.5% 9.2%,94.5% 85%,85% 94.5%,9.2% 94.5%,5.5% 91%,5.5% 15%)}
.avatar-frame .unit-missing{display:flex;border:0}
.avatar-frame::after{content:"";position:absolute;inset:0;background-image:var(--avatar-border);background-size:100% 100%;background-repeat:no-repeat;pointer-events:none}
.unit-hero>.avatar-frame{width:clamp(80px,8vw,120px);height:clamp(80px,8vw,120px)}
[data-mode-colors="true"] .unit-index .unit-tile.is-current .unit-portrait{outline:none}

/* All unit names follow mode color; avatars fill existing available space. */
.encyclopedia-page[data-mode="normal"]{--unit-name-color:#D6AA63}
.encyclopedia-page[data-mode="expedition"]{--unit-name-color:#78B9DE}
.encyclopedia-page .unit-name,.encyclopedia-page .unit-view-heading h2,.encyclopedia-page .unit-hero h1{color:var(--unit-name-color)}
.unit-overview-shell .unit-overview{--portrait:clamp(64px,calc((100svh - 350px)/4),132px)}
.unit-overview-shell .unit-column{padding-right:8px;padding-left:8px}
.unit-overview-shell .unit-overview{gap:16px}
.unit-overview-shell .unit-tile{padding:2px}
.unit-tile .avatar-frame{width:100%;max-width:var(--portrait);height:auto;aspect-ratio:1}
.unit-index{--portrait:112px}
.unit-hero>.avatar-frame{width:clamp(132px,11vw,176px);height:clamp(132px,11vw,176px)}
.unit-hero{margin-bottom:18px}
.unit-overview-shell .unit-tile{gap:3px}.unit-overview-shell .unit-grid{row-gap:6px}.unit-overview-shell .unit-group h2{margin-bottom:6px}.unit-overview-shell .unit-group+.unit-group{margin-top:8px}

/* 模式文字按其所指版本着色，单位名称统一加粗。 */
.encyclopedia-page .unit-name,
.encyclopedia-page .unit-view-heading h2,
.encyclopedia-page .unit-hero h1{font-weight:700}
.encyclopedia-page .overview-mode-heading h1{color:var(--unit-name-color)}
.encyclopedia-page [data-target-mode="normal"]{--target-accent:#D6AA63;--target-tint:rgba(214,170,99,.12)}
.encyclopedia-page [data-target-mode="expedition"]{--target-accent:#78B9DE;--target-tint:rgba(120,185,222,.12)}
.encyclopedia-page .unit-mode-link[data-target-mode]{color:var(--target-accent)}
.encyclopedia-page .overview-mode-heading .unit-mode-link[data-target-mode]{border-color:var(--target-accent);background:var(--target-tint)}
.encyclopedia-page .normal-tech-version h4[data-tech-mode="normal"]{color:#D6AA63}
.encyclopedia-page .normal-tech-version h4[data-tech-mode="expedition"]{color:#78B9DE}

/* 仅展开主体的括号差值着色，不改变原文和对侧。 */
.tech-delta.is-positive{color:#D6AA63}
.tech-delta.is-negative{color:#78B9DE}
.tech-price:has(.tech-delta){gap:0}
.tech-price:has(.tech-delta) .cost-icon{margin-right:4px}

/* 全站品牌与社交入口，保留电脑顶栏高度。 */
.brand strong{font-weight:700}
.brand small{white-space:nowrap}
.social-links{display:flex;align-items:center;gap:16px;padding-right:18px;border-right:1px solid var(--line);font-size:.8rem;white-space:nowrap;color:var(--gold)}
.social-links a:hover{color:var(--text)}
@media(min-width:1121px){.primary-nav{flex-wrap:nowrap}.header-inner{gap:20px}.header-actions{gap:16px}}

/* 原PNG透明形状着色；data URI避免file协议遮罩跨源限制。 */
.nav-icon{display:inline-block;width:1.3em;height:1.3em;margin-right:6px;vertical-align:-.24em;background:currentColor;color:#d7dfe4;mask-image:var(--nav-mask);mask-size:contain;mask-repeat:no-repeat;mask-position:center;pointer-events:none}
.primary-nav a[aria-current] .nav-icon{color:inherit}
.nav-icon-guide{--nav-mask:url("data:image/png;base64,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")}
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/* 魔眼远征演示：中栏独占，视频保持方形，边框使用用户原图切片。 */
.unit-tech-demo{grid-column:2;grid-row:2;min-width:0;min-height:0;position:relative;display:flex;justify-content:center;align-items:flex-start}
.unit-tech-demo[hidden]{display:none}
.has-tech-demo .unit-profile,.has-tech-demo .unit-compare{display:none!important}
.has-tech-demo .current-mode-tech{grid-column:3;grid-row:2}
.tech-demo-frame{position:relative;box-sizing:content-box;width:var(--demo-size,1px);height:var(--demo-size,1px);border-style:solid;border-color:transparent;border-width:60px 27px 38px;border-image:url('assets/tech-demo/frame.png') 154 68 96 68 stretch}
.tech-demo-frame video{display:block;width:100%;height:100%;aspect-ratio:1;object-fit:contain;background:transparent}
.tech-demo-frame header{position:absolute;left:0;right:0;top:-44px;display:flex;align-items:center;justify-content:space-between;gap:8px;color:#d9c392;font-size:.9375rem}
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/* 远征详情的作者单位介绍，保留原文换行并让头部自然增高。 */
.unit-hero:has(.unit-introduction){align-items:flex-start}
.unit-hero:has(.unit-introduction)>div{flex:1;min-width:0}
.unit-hero .unit-introduction{color:var(--gold);font-size:.875rem;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;margin:12px 0 0}