/* UNEX45 · 光暗双生：浅色「晨光」与深色「夜航」共用同一套版式，随系统外观自动切换，也可手动固定。设计变量集中在 :root，便于移入 WordPress 的 theme.json。 */
:root{color-scheme:light;--bg:#f2f5fc;--bg-2:#e7edfb;--surface:#fff;--surface-2:#f7f9ff;--ink:#0b1220;--ink-2:#38435c;--ink-3:#566178;--line:#dce4f4;--line-2:#c2cee8;--blue:#1c5ef2;--blue-2:#1549c9;--link:#1347bf;--ring:#1c5ef2;--pop:#ffc24d;--on-pop:#2b1a00;--free:#0b6b43;--free-bg:#d7f3e5;--member:#1347bf;--member-bg:#e0e9ff;--license:#8a5200;--license-bg:#ffe9c4;--glass:rgba(255,255,255,.78);--shadow:0 20px 44px -24px rgba(28,60,140,.45);--shadow-lg:0 40px 90px -34px rgba(11,18,32,.55);--scrim:rgba(11,18,32,.55);--sheen:rgba(255,255,255,.6);--hero:radial-gradient(900px 520px at 88% -14%,#cbdaff 0,rgba(203,218,255,0) 62%),radial-gradient(720px 440px at -8% 40%,#ffe5cc 0,rgba(255,229,204,0) 60%);--cvl:block;--cvd:none;--logo-l:block;--logo-d:none;--font:'Segoe UI Variable Text','Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei UI','Microsoft YaHei','Noto Sans CJK SC','Source Han Sans SC',system-ui,sans-serif;--font-num:'Bahnschrift','DIN Alternate','Segoe UI','Arial Narrow',sans-serif;--wrap:1320px;--gutter:clamp(16px,4vw,40px);--r-xl:36px;--r-lg:28px;--r-md:20px}
@media (prefers-color-scheme:dark){:root:not([data-theme='light']){color-scheme:dark;--bg:#070b19;--bg-2:#0d1329;--surface:#111836;--surface-2:#161f44;--ink:#eef2ff;--ink-2:#b8c2e2;--ink-3:#919cc3;--line:#222b52;--line-2:#36427a;--blue:#2a69f5;--blue-2:#1f55d6;--link:#8aadff;--ring:#8aadff;--pop:#ffc878;--on-pop:#2b1a00;--free:#7fe0b0;--free-bg:rgba(127,224,176,.14);--member:#9fbcff;--member-bg:rgba(159,188,255,.16);--license:#ffc878;--license-bg:rgba(255,200,120,.16);--glass:rgba(11,16,36,.74);--shadow:0 24px 50px -26px rgba(0,0,0,.75);--shadow-lg:0 40px 90px -30px rgba(0,0,0,.85);--scrim:rgba(3,5,12,.72);--sheen:rgba(150,180,255,.2);--hero:radial-gradient(1000px 560px at 86% -14%,#17265f 0,rgba(23,38,95,0) 65%),radial-gradient(700px 420px at -8% 40%,#2a1c58 0,rgba(42,28,88,0) 62%);--cvl:none;--cvd:block;--logo-l:none;--logo-d:flex}}
:root[data-theme='dark']{color-scheme:dark;--bg:#070b19;--bg-2:#0d1329;--surface:#111836;--surface-2:#161f44;--ink:#eef2ff;--ink-2:#b8c2e2;--ink-3:#919cc3;--line:#222b52;--line-2:#36427a;--blue:#2a69f5;--blue-2:#1f55d6;--link:#8aadff;--ring:#8aadff;--pop:#ffc878;--on-pop:#2b1a00;--free:#7fe0b0;--free-bg:rgba(127,224,176,.14);--member:#9fbcff;--member-bg:rgba(159,188,255,.16);--license:#ffc878;--license-bg:rgba(255,200,120,.16);--glass:rgba(11,16,36,.74);--shadow:0 24px 50px -26px rgba(0,0,0,.75);--shadow-lg:0 40px 90px -30px rgba(0,0,0,.85);--scrim:rgba(3,5,12,.72);--sheen:rgba(150,180,255,.2);--hero:radial-gradient(1000px 560px at 86% -14%,#17265f 0,rgba(23,38,95,0) 65%),radial-gradient(700px 420px at -8% 40%,#2a1c58 0,rgba(42,28,88,0) 62%);--cvl:none;--cvd:block;--logo-l:none;--logo-d:flex}

/* 基础 */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:120px;background:var(--bg)}
html.has-dialog{overflow:hidden}
body{margin:0;background-color:var(--bg);background-image:var(--hero);background-repeat:no-repeat;background-size:100% 900px;color:var(--ink);font:400 16px/1.7 var(--font);-webkit-font-smoothing:antialiased}
::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}
::view-transition-old(root){z-index:1}
::view-transition-new(root){z-index:2}
h1,h2,h3,p,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{display:block;max-width:100%}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--ring);outline-offset:3px}
[aria-disabled='true']{opacity:.45;cursor:not-allowed}
.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:8px;top:-72px;z-index:100;padding:12px 18px;border-radius:12px;background:var(--ink);color:var(--bg)}
.skip:focus{top:8px}
.ic{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ic-star{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linejoin:round}
[aria-pressed='true']>.ic-star{fill:currentColor}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border:1.5px solid var(--ink);border-radius:999px;background:transparent;color:var(--ink);font-size:16px;font-weight:800;text-decoration:none;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{background:var(--bg-2)}
.btn:active{transform:scale(.97)}
.btn-solid{background:var(--blue);border-color:var(--blue);color:#fff}
.btn-solid:hover{background:var(--blue-2);border-color:var(--blue-2)}
.btn-ink{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.btn-ink:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.btn[aria-pressed='true']{background:var(--bg-2);border-color:var(--blue);color:var(--link)}
.link-btn{min-height:44px;padding:0 6px;border:0;background:none;color:var(--link);font-size:15px;font-weight:700;text-decoration:underline;text-underline-offset:4px}

/* 演示提示条 */
.demo{border-bottom:1px solid var(--line);background:var(--bg-2);color:var(--ink-2);font-size:14px;line-height:1.5}
.demo .wrap{display:flex;align-items:baseline;gap:10px;padding-block:8px}
.demo strong{flex:none;padding:0 10px;border-radius:999px;background:var(--pop);color:var(--on-pop);font-weight:900}

/* 浮动胶囊导航 */
.site-header{position:sticky;top:12px;z-index:50;margin-top:12px}
.bar{position:relative;display:flex;align-items:center;gap:8px;min-height:60px;padding:0 8px 0 18px;border:1px solid var(--line);border-radius:999px;background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.5);backdrop-filter:blur(16px) saturate(1.5);box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;flex:none;min-height:44px;line-height:0;text-decoration:none}
.logo-l{display:var(--logo-l)}
.logo-l img{width:132px;height:33px}
.logo-d{display:var(--logo-d);align-items:center;gap:8px;color:var(--ink);font-size:22px;font-weight:900;letter-spacing:.01em;line-height:1}
.logo-d img{width:30px;height:30px}
.logo-d b{color:var(--link);font-weight:900}
.nav{display:none;gap:2px;margin-left:14px}
.nav>a,.more-btn{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 16px;border:0;border-radius:999px;background:none;color:var(--ink-2);font-size:16px;font-weight:700;white-space:nowrap;text-decoration:none;transition:background .2s,color .2s}
.nav>a:hover,.more-btn:hover{background:var(--bg-2);color:var(--ink)}
.nav>a[aria-current='page']{background:var(--ink);color:var(--bg)}
.more{position:relative;display:flex}
.more-btn .ic{width:16px;height:16px;transition:transform .2s}
.more-btn[aria-expanded='true'] .ic{transform:rotate(180deg)}
.menu{display:none;position:absolute;left:0;top:calc(100% + 10px);z-index:5;min-width:260px;padding:8px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);box-shadow:var(--shadow-lg)}
.menu.is-open,.mnav.is-open{display:block}
.menu>*{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:46px;padding:0 14px;border:0;border-radius:12px;background:none;color:var(--ink);font-size:16px;text-align:left;text-decoration:none}
.menu>*:hover{background:var(--bg-2)}
.tag-soon{padding:0 10px;border-radius:999px;background:var(--license-bg);color:var(--license);font-size:14px;font-weight:800;line-height:1.7}
.bar-right{display:flex;align-items:center;gap:6px;margin-left:auto}
.hbtn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:44px;min-height:44px;padding:0 12px;border:1px solid transparent;border-radius:999px;background:none;font-weight:700;transition:background .2s}
.hbtn:hover{background:var(--bg-2)}
.hbtn-search span,.hbtn-search kbd,.themer,.bar-right .btn{display:none}
.hbtn-search kbd{padding:0 8px;border:1px solid var(--line-2);border-radius:6px;background:var(--surface);font:700 14px/1.6 var(--font-num)}
.bar-right .btn{min-height:44px;padding:0 22px;white-space:nowrap}
.themer{gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.themer button{display:grid;place-items:center;width:38px;height:38px;border:0;border-radius:50%;background:none;color:var(--ink-3);transition:background .2s,color .2s}
.themer button:hover{color:var(--ink)}
.themer button[aria-pressed='true']{background:var(--ink);color:var(--bg)}
.mnav{display:none;position:absolute;left:var(--gutter);right:var(--gutter);top:calc(100% + 8px);max-height:var(--menu-max-height,calc(100dvh - 96px));overflow:auto;overscroll-behavior:contain;scroll-padding-block:8px;padding:8px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-lg)}
.mnav a,.mnav .mrow{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:54px;padding:0 16px;border:0;border-radius:16px;background:none;color:var(--ink);font-size:18px;font-weight:700;text-align:left;text-decoration:none}
.mnav a:hover,.mnav .mrow:hover{background:var(--bg-2)}
.mnav .sub{color:var(--ink-2);font-size:16px;font-weight:600}
.mnav .rule{height:1px;margin:6px 16px;background:var(--line)}
.m-theme{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;padding:6px 8px 8px 16px;color:var(--ink-3);font-size:15px;font-weight:700}
.m-theme .themer{display:flex;justify-self:start}
.m-theme .themer button{width:44px;height:44px}
.menu-btn .i-close,.menu-btn[aria-expanded='true'] .i-menu{display:none}
.menu-btn[aria-expanded='true'] .i-close{display:block}
@media (max-width:399px){.bar{padding-left:14px}.logo-l img{width:116px;height:29px}.logo-d{font-size:20px}.mb-text{display:none}}
/* 中等宽度保留桌面导航，但先收起搜索文案，避免中文标签被挤成两行。 */
@media (min-width:900px){.nav{display:flex}.menu-btn,.mnav,.mnav.is-open{display:none}.hbtn-search{min-width:44px;width:44px;padding:0}.themer{display:flex}.bar-right .btn{display:inline-flex}}
@media (min-width:1100px){.hbtn-search{min-width:210px;width:auto;padding:0 12px;justify-content:flex-start;border-color:var(--line);background:var(--surface);color:var(--ink-3);font-weight:400}.hbtn-search span,.hbtn-search kbd{display:inline}.hbtn-search span{margin-right:auto}}

/* 首屏 */
.hero{padding-block:clamp(28px,5vw,72px) clamp(28px,4vw,56px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:36px 64px;align-items:center}
.hero-grid>*{min-width:0}
.hero h1{font-size:clamp(40px,6vw,84px);line-height:1.06;font-weight:900;letter-spacing:-.04em}
.hero h1 span{display:inline-block}
.hero-sub{max-width:30em;margin-top:20px;color:var(--ink-2);font-size:18px;line-height:1.75}
.finder{display:flex;align-items:center;min-height:64px;margin-top:28px;padding:6px;border:1px solid var(--line-2);border-radius:999px;background:var(--surface);box-shadow:var(--shadow);scroll-margin-top:110px}
.finder:focus-within{outline:3px solid var(--ring);outline-offset:3px}
.finder .ic{margin-left:18px;color:var(--ink-3)}
.finder input{flex:1;min-width:0;min-height:52px;padding:0 14px;border:0;background:transparent;font-size:18px}
.finder input:focus-visible{outline:none}
.finder input::placeholder{color:var(--ink-3);opacity:1}
.finder button{flex:none;min-width:92px;min-height:52px;border:0;border-radius:999px;background:var(--blue);color:#fff;font-size:16px;font-weight:800;transition:background .2s}
.finder button:hover{background:var(--blue-2)}
.quick{display:none;flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px;color:var(--ink-3);font-size:15px}
.quick button{min-height:44px;padding:0 16px;border:1px solid var(--line-2);border-radius:999px;background:var(--surface);font-size:15px;font-weight:600;transition:border-color .2s,color .2s}
.quick button:hover{border-color:var(--ring);color:var(--link)}
.hero.is-compact{padding-block:clamp(22px,3.5vw,44px) clamp(18px,3vw,30px)}
.hero.is-compact h1{font-size:clamp(32px,4.4vw,56px)}
@media (min-width:640px){.quick{display:flex}}
@media (min-width:1000px){.hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.hero.is-compact .hero-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:479px){.finder input{font-size:16px;padding:0 8px}.finder button{min-width:76px}.finder .ic{margin-left:14px}}

/* 筛选条 */
.dock{position:relative;z-index:30}
.dock-in{display:grid;gap:10px;padding:10px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);box-shadow:var(--shadow)}
.sg{display:grid;grid-template-columns:2.6em minmax(0,1fr);align-items:center;gap:8px}
.sl{color:var(--ink-3);font-size:15px;font-weight:700}
.pills{display:flex;gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.pills button{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;min-height:44px;padding:0 8px;border:0;border-radius:999px;background:none;color:var(--ink-2);font-size:15px;font-weight:700;white-space:nowrap;transition:background .2s,color .2s}
.pills button:hover{background:var(--bg-2);color:var(--ink)}
.pills button[aria-pressed='true']{background:var(--ink);color:var(--bg)}
.n{font:600 14px var(--font-num);opacity:.7}
.sg-tools{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.sg-tools .sl{flex:none}
.select{flex:1 1 110px;min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:15px;font-weight:600}
.fav-only{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:15px;font-weight:700;white-space:nowrap}
.fav-only:hover{border-color:var(--ring)}
.fav-only[aria-pressed='true']{border-color:var(--blue);background:var(--bg-2);color:var(--link)}
@media (max-width:380px){.dock-in{padding:8px}.pills button{padding:0 4px;font-size:14px;gap:3px}}
@media (min-width:900px){.dock-in{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;padding:8px 14px}.sg{display:flex;gap:10px}.pills button{flex:none;padding:0 16px}.select{flex:none;width:128px}}
@media (min-width:1180px){.dock{position:sticky;top:84px}.dock-in{border-radius:999px}}

/* 资源墙 */
.wall{padding-block:30px 96px}
.count{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 20px;padding-block:6px 22px;color:var(--ink-3);font-size:15px}
.count b{color:var(--ink);font-family:var(--font-num);font-size:17px}
.sec-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 16px;margin-bottom:26px}
.sec-head h2{font-size:clamp(28px,3.4vw,40px);line-height:1.2;font-weight:900;letter-spacing:-.025em}
.sec-head p{color:var(--ink-3);font-size:15px}
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:24px}
.bento>*{grid-column:span 4}
.bento>:nth-child(6n+1){grid-column:span 5}
.bento>:nth-child(6n+2){grid-column:span 4}
.bento>:nth-child(6n+3){grid-column:span 3}
.bento>:nth-child(6n+4){grid-column:span 3}
.bento>:nth-child(6n+5){grid-column:span 4}
.bento>:nth-child(6n){grid-column:span 5}
.bento>:last-child:nth-child(6n+1){grid-column:span 6}
.bento>:last-child:nth-child(6n+2){grid-column:span 7}
.bento>:last-child:nth-child(6n+4){grid-column:span 6}
.bento>:last-child:nth-child(6n+5){grid-column:span 9}
@media (max-width:1099px){.bento{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.bento>*,.bento>:nth-child(n),.bento>:last-child:nth-child(n){grid-column:auto}}
@media (max-width:639px){.bento{grid-template-columns:minmax(0,1fr)}}
.card{position:relative;display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow);transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--line-2)}
.cv{position:relative;overflow:hidden;height:clamp(200px,17vw,250px);margin:8px 8px 0;border-radius:calc(var(--r-lg) - 8px)}
.cv-l,.cv-d{position:absolute;inset:0}
.cv-l{display:var(--cvl)}
.cv-d{display:var(--cvd)}
.cv svg{position:absolute;inset:0;width:100%;height:100%;transform:perspective(800px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) scale(var(--sc,1));transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.card:hover .cv svg{--sc:1.05}
.sheen{position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(240px circle at var(--mx,50%) var(--my,0%),var(--sheen),transparent 62%);opacity:0;transition:opacity .3s}
.card:hover .sheen{opacity:1}
.badge{position:absolute;left:14px;top:14px;z-index:2;padding:3px 14px;border-radius:999px;background:var(--surface);color:var(--link);font-size:14px;font-weight:800}
.sticker{position:absolute;left:14px;bottom:14px;z-index:2;padding:3px 14px;border-radius:10px;background:var(--pop);color:var(--on-pop);font-size:14px;font-weight:900;transform:rotate(-4deg);box-shadow:0 8px 16px -8px rgba(0,0,0,.45)}
.fchip{position:absolute;z-index:2;padding:4px 14px;border-radius:999px;background:var(--surface);color:var(--ink);font:800 15px/1.5 var(--font-num);box-shadow:var(--shadow);animation:bob 6s ease-in-out infinite}
.fchip-a{right:18px;bottom:66px}
.fchip-b{right:58px;bottom:20px;animation-delay:-3s}
@keyframes bob{50%{transform:translateY(-6px)}}
.fav{position:absolute;top:10px;right:10px;z-index:3;display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;background:var(--surface);color:var(--ink-2);box-shadow:0 6px 14px -8px rgba(0,0,0,.45);transition:color .2s,transform .2s}
.fav:hover{color:var(--link);transform:scale(1.08)}
.fav[aria-pressed='true']{color:var(--blue)}
.tx{display:flex;flex:1;flex-direction:column;padding:16px 20px 20px}
.kind{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px;color:var(--ink-3);font-size:14px;font-weight:600;line-height:1.4}
.k-type{color:var(--ink);font-weight:800}
.plat{padding:1px 10px;border-radius:999px;background:var(--bg-2);color:var(--link);font:700 14px/1.6 var(--font-num)}
.t-title{font-size:22px;line-height:1.35;font-weight:800;letter-spacing:-.005em}
.t-open{padding:0;border:0;background:none;color:inherit;font:inherit;letter-spacing:inherit;text-align:left}
.t-open::after{content:'';position:absolute;inset:0;border-radius:var(--r-lg)}
.t-open:focus-visible{outline:none}
.t-open:focus-visible::after{outline:3px solid var(--ring);outline-offset:3px}
.card:hover .t-open{color:var(--link)}
.t-sum{display:-webkit-box;margin-top:6px;overflow:hidden;color:var(--ink-2);font-size:16px;line-height:1.65;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin-top:auto;padding-top:14px;color:var(--ink-3);font-size:14px}
.acc{display:inline-flex;align-items:center;padding:2px 12px;border-radius:999px;font-size:14px;font-weight:800}
.acc-free{background:var(--free-bg);color:var(--free)}
.acc-member{background:var(--member-bg);color:var(--member)}
.acc-license{background:var(--license-bg);color:var(--license)}
.ver{color:var(--ink);font-family:var(--font-num);font-size:15px;font-weight:700}
.feat{--r-lg:var(--r-xl)}
.feat .cv{height:auto;aspect-ratio:16/11}
.feat .tx{padding:20px 26px 26px}
.feat .t-title{font-size:clamp(28px,3vw,40px);font-weight:900;letter-spacing:-.02em}
.feat .t-sum{display:block;font-size:17px}
.empty{display:grid;justify-items:center;max-width:620px;margin:16px auto 0;padding:48px 0 24px;text-align:center}
.empty-art{width:112px;height:112px;margin-bottom:20px}
.empty h2{font-size:28px;line-height:1.3;font-weight:900}
.empty p{margin-top:8px;color:var(--ink-2)}
.empty ul{display:grid;gap:4px;margin:14px 0 0;color:var(--ink-3);font-size:15px}
.empty .btn{margin-top:22px}
.noscript{padding:24px 0;color:var(--ink-2)}

/* 资源之外 */
.beyond{padding-block:0 88px}
.beyond-panel{padding:clamp(28px,4vw,56px);border:1px solid var(--line);border-radius:var(--r-xl);background:var(--bg-2)}
.beyond h2{font-size:clamp(26px,3vw,36px);line-height:1.25;font-weight:900;letter-spacing:-.02em}
.b-lead{margin-top:6px;color:var(--ink-2)}
.b-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:28px 28px;margin-top:30px}
.b-item h3{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;font-size:18px;font-weight:800}
.b-item p{margin:6px 0 2px;color:var(--ink-2);font-size:16px;line-height:1.65}
.go{display:inline-flex;align-items:center;min-height:44px;color:var(--link);font-size:16px;font-weight:700;text-decoration:underline;text-underline-offset:4px}
.go:hover{color:var(--ink)}
.b-item .link-btn{font-size:16px;padding:0}.b-item{display:flex;flex-direction:column}.b-item .go,.b-item .link-btn{margin-top:auto;align-self:flex-start}

/* 页脚 */
.site-footer{padding-block:56px 0;overflow:hidden;border-top:1px solid rgba(255,255,255,.1);border-radius:var(--r-xl) var(--r-xl) 0 0;background:#0b1220;color:#c5cde0;font-size:15px}
.site-footer :focus-visible{outline-color:#8fb2ff}
.f-grid{display:grid;gap:32px 48px;grid-template-columns:minmax(0,1.6fr) repeat(2,minmax(0,1fr))}
.f-brand{display:flex;align-items:center;gap:12px;color:#fff;font-size:26px;font-weight:900;letter-spacing:.01em;line-height:1}
.f-brand img{width:36px;height:36px}
.f-brand b{color:#8aadff}
.f-about{max-width:34em;margin-top:14px;line-height:1.75}
.f-col h2{margin-bottom:6px;color:#fff;font-size:15px;font-weight:800}
.f-col a,.f-col button{display:flex;align-items:center;gap:8px;min-height:44px;padding:0;border:0;background:none;color:#e9edf7;font-size:16px;text-align:left;text-decoration:none}
.f-col a:hover,.f-col button:hover{text-decoration:underline;text-underline-offset:4px}
.f-base{margin-top:32px;padding-top:18px;border-top:1px solid rgba(255,255,255,.16);color:#a9b3ca;font-size:14px;line-height:1.7}
.wordmark{margin:20px 0 0;padding:.04em 0 .02em;overflow:hidden;font:900 clamp(64px,19vw,300px)/.9 var(--font-num);letter-spacing:-.03em;text-align:center;white-space:nowrap;user-select:none;color:transparent;background:linear-gradient(180deg,rgba(255,255,255,.22) 0,rgba(255,255,255,.03) 88%);-webkit-background-clip:text;background-clip:text}
@media (max-width:720px){.f-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.f-grid>:first-child{grid-column:1/-1}}

/* 详情：桌面是居中的大弹窗，手机是从底部升起的面板 */
.dlg{width:min(1000px,calc(100% - 32px));max-width:none;max-height:calc(100dvh - 32px);margin:auto;padding:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--bg);color:var(--ink);box-shadow:var(--shadow-lg)}
.dlg[open]{display:flex;animation:pop .3s cubic-bezier(.2,.8,.2,1)}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.98)}}
@keyframes sheet{from{opacity:0;transform:translateY(48px)}}
.dlg::backdrop{background:var(--scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.dlg-scroll{flex:1;min-width:0;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.dlg-close{position:absolute;top:14px;right:14px;z-index:5;display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:50%;background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.dlg-close:hover{background:var(--bg-2)}
.dd{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr)}
.dd-side{padding:12px 0 24px 12px}
.dd-side .cv{height:auto;aspect-ratio:4/3;margin:0;border-radius:var(--r-lg)}
.facts{display:grid;gap:14px;padding:22px 18px 0 8px;font-size:15px}
.facts>div{display:grid;grid-template-columns:5em minmax(0,1fr);gap:8px}
.facts dt{color:var(--ink-3)}
.facts dd{margin:0;line-height:1.65}
.dd-main{min-width:0;padding:34px 38px 32px 30px}
.dd-head,.dd-rest{min-width:0}
.dd-main h2{padding-right:52px;font-size:30px;line-height:1.25;font-weight:900;letter-spacing:-.01em}
.dd-lead{margin-top:12px;color:var(--ink-2);font-size:17px}
.dd-main h3{margin:28px 0 10px;font-size:16px;font-weight:800}
.dd-hl{display:grid;gap:8px;color:var(--ink-2)}
.dd-hl li{position:relative;padding-left:20px}
.dd-hl li::before{content:'';position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--blue)}
.log{display:grid;gap:16px;margin-left:5px;padding-left:20px;border-left:2px solid var(--line)}
.log li{position:relative;display:flex;flex-wrap:wrap;gap:2px 14px}
.log li::before{content:'';position:absolute;left:-27px;top:.6em;width:10px;height:10px;border:2px solid var(--blue);border-radius:50%;background:var(--bg)}
.log-v{font:800 15px var(--font-num)}
.log time{color:var(--ink-3);font-size:14px}
.log li>span:last-child{flex-basis:100%;color:var(--ink-2)}
.dd-note{margin-top:24px;padding:14px 18px;border-radius:16px;background:var(--bg-2);color:var(--ink-2);font-size:15px;line-height:1.65}
.dd-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
@media (max-width:759px){.dlg{width:100%;max-height:92dvh;margin:auto 0 0;border-width:1px 0 0;border-radius:var(--r-lg) var(--r-lg) 0 0}.dlg[open]{flex-direction:column;animation:sheet .34s cubic-bezier(.2,.8,.2,1)}.dlg-close{position:static;flex:none;align-self:flex-end;margin:8px 10px 0;box-shadow:none;background:var(--bg-2)}.dd{display:flex;flex-direction:column;padding:10px 0 12px}.dd-side,.dd-main{display:contents}.dd .cv{order:0;margin:0 10px;aspect-ratio:16/10}.dd-head{order:1;padding:22px 20px 0}.facts{order:2;padding:20px 20px 0}.dd-rest{order:3;padding:0 20px 20px}.dd-main h2{padding-right:0;font-size:25px}}

/* 提示 */
.toast{display:none;position:fixed;inset:auto auto 24px 50%;margin:0;transform:translateX(-50%);max-width:min(560px,calc(100% - 32px));padding:14px 22px;border:0;border-radius:18px;background:var(--ink);color:var(--bg);font-size:15px;line-height:1.55;box-shadow:var(--shadow-lg)}
.toast.is-show,.toast:popover-open{display:block}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}