*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{display:flex;flex-direction:column;min-height:100vh;font-family:var(--font-body);font-size:16px;line-height:1.7;color:var(--c-text);background:var(--c-dark);overflow-wrap:break-word}
img,picture,svg,video{display:block;max-width:100%;height:auto}
ul,ol{list-style:none;margin:0;padding:0}
button{font-family:inherit;font-size:inherit;line-height:inherit;color:inherit;background:none;border:none;cursor:pointer}
a{color:var(--c-gold);text-decoration:none;transition:color .2s ease,border-color .2s ease,background-color .2s ease}
a:hover{color:var(--c-orange)}
:focus-visible{outline:2px solid var(--c-orange);outline-offset:3px;border-radius:2px}
::selection{background:rgba(212,175,55,.3);color:var(--c-white)}
:root{color-scheme:dark;--c-primary:#1b4332;--c-primary-dark:#142e22;--c-primary-light:#22543d;--c-gold:#d4af37;--c-gold-light:#e8c860;--c-dark:#121212;--c-dark-2:#1b1b1b;--c-orange:#ff6b35;--c-text:#e0e0e0;--c-muted:#9aa5a0;--c-white:#fff;--c-teal:#2a9d8f;--c-purple:#7209b7;--c-red:#9b2226;--container-width:1240px;--container-pad:24px;--font-heading:'Arial Black','Helvetica Neue',sans-serif;--font-body:'Roboto','Microsoft YaHei',sans-serif;--font-number:'Consolas','Courier New',monospace}
h1,h2,h3,h4{font-family:var(--font-heading);font-weight:900;line-height:1.2;color:var(--c-white);margin-bottom:12px}
h1{font-size:clamp(28px,4vw,40px)}
h2{font-size:clamp(22px,2.6vw,28px)}
h3{font-size:18px}
h4{font-size:15px}
.container{width:100%;max-width:var(--container-width);margin-inline:auto;padding-inline:var(--container-pad)}
#main-content{flex:1 0 auto;width:100%}
.text-muted{color:var(--c-muted)}
.skip-link{position:fixed;top:-60px;left:16px;z-index:300;display:inline-block;padding:10px 20px;background:var(--c-gold);color:var(--c-primary-dark);font-family:var(--font-heading);font-size:14px;font-weight:700;border-radius:0 0 6px 6px;transition:top .2s ease}
.skip-link:focus{top:0}
.scroll-progress{position:fixed;top:0;left:0;width:100%;height:3px;z-index:400;background:linear-gradient(90deg,var(--c-gold),var(--c-orange));transform:scaleX(0);transform-origin:0 50%;pointer-events:none}
.site-header{position:relative;z-index:200;background:linear-gradient(100deg,var(--c-primary) 0%,var(--c-primary-dark) 58%,#0d2218 100%);border-bottom:3px solid var(--c-gold)}
.site-header::before{content:"";position:absolute;top:0;left:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--c-gold),var(--c-orange));z-index:1}
.site-header::after{content:"";position:absolute;top:0;right:0;width:160px;height:100%;background:repeating-linear-gradient(135deg,transparent 0 10px,rgba(212,175,55,.06) 10px 12px);pointer-events:none}
.site-header__inner{position:relative;z-index:2}
.site-header__masthead{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 0 14px;border-bottom:1px solid rgba(212,175,55,.2)}
.site-header__actions{display:flex;align-items:center;gap:12px}
.brand{display:inline-flex;align-items:center;gap:14px;color:var(--c-white);text-decoration:none}
.brand:hover{color:var(--c-white)}
.brand:hover .brand__name{color:var(--c-gold-light)}
.brand__mark{position:relative;width:38px;height:38px;flex-shrink:0;display:grid;place-items:center;border:2px solid var(--c-gold);border-radius:8px}
.brand__mark::before,.brand__mark::after{content:"";position:absolute;background:var(--c-gold)}
.brand__mark::before{width:2px;height:calc(100% - 10px)}
.brand__mark::after{height:2px;width:calc(100% - 10px)}
.brand__mark-core{position:relative;z-index:1;width:10px;height:10px;border-radius:50%;background:var(--c-orange);box-shadow:0 0 8px rgba(255,107,53,.55)}
.brand__text{display:flex;flex-direction:column;gap:2px}
.brand__name{font-family:var(--font-heading);font-size:26px;font-weight:900;line-height:1;color:var(--c-white);letter-spacing:.04em;transition:color .2s ease}
.brand__tagline{font-size:12px;color:var(--c-gold);letter-spacing:.14em;line-height:1.4;white-space:nowrap}
.sync-badge{display:inline-flex;align-items:center;gap:7px;padding:6px 14px;border:1px solid rgba(212,175,55,.35);border-radius:100px;font-size:12px;color:var(--c-text);letter-spacing:.05em;white-space:nowrap}
.live-dot{width:7px;height:7px;flex-shrink:0;border-radius:50%;background:var(--c-orange);box-shadow:0 0 6px rgba(255,107,53,.45)}
.nav-toggle{display:none;align-items:center;gap:10px;padding:9px 14px;border:1px solid rgba(212,175,55,.35);border-radius:4px;background:transparent;transition:border-color .2s ease,background-color .2s ease}
.nav-toggle:hover{border-color:var(--c-gold);background:rgba(212,175,55,.08)}
.nav-toggle__label{font-size:13px;color:var(--c-white);line-height:1}
.nav-toggle__bars{display:flex;flex-direction:column;justify-content:center;gap:3px;width:14px}
.nav-toggle__bars span{display:block;height:2px;width:100%;background:var(--c-gold);transition:transform .2s ease,opacity .2s ease}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.primary-nav__list{display:flex;justify-content:center;flex-wrap:wrap;gap:2px;padding:10px 0 14px}
.primary-nav__item{list-style:none}
.primary-nav__link{display:inline-flex;align-items:baseline;gap:6px;padding:10px 18px 8px;border-bottom:2px solid transparent;color:var(--c-text);transition:color .2s ease,border-color .2s ease,background-color .2s ease}
.primary-nav__link:hover,.primary-nav__link:focus-visible{color:var(--c-gold);border-bottom-color:var(--c-gold);background:rgba(212,175,55,.05)}
.primary-nav__link[aria-current="page"]{color:var(--c-white);border-bottom-color:var(--c-orange);background:rgba(255,107,53,.1)}
.primary-nav__no{font-family:var(--font-number);font-size:10px;color:var(--c-gold);letter-spacing:.08em}
.primary-nav__label{font-family:var(--font-heading);font-size:14px;font-weight:900;letter-spacing:.04em}
@keyframes navOpen{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.site-footer{position:relative;margin-top:80px;background:#0b0b0b;border-top:2px solid var(--c-gold);color:var(--c-muted);font-size:14px;line-height:1.8}
.site-footer::before{content:"";position:absolute;top:-2px;left:0;width:160px;height:2px;background:var(--c-orange)}
.site-footer__inner{display:flex;flex-direction:column}
.site-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1.4fr;gap:48px;padding:52px 0 40px}
.site-footer__col{min-width:0}
.site-footer__col--brand{padding-right:20px}
.site-footer__col--brand .brand{margin-bottom:16px}
.site-footer__heading{display:flex;align-items:center;gap:8px;margin:0 0 16px;padding-bottom:10px;font-family:var(--font-heading);font-size:14px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--c-gold);border-bottom:1px solid rgba(212,175,55,.2)}
.site-footer__heading::before{content:"";width:14px;height:2px;flex-shrink:0;background:var(--c-orange)}
.site-footer__list li+li{margin-top:8px}
.site-footer__link{display:inline-block;color:var(--c-text);border-bottom:1px solid transparent;transition:color .2s ease,border-color .2s ease}
.site-footer__link:hover{color:var(--c-gold);border-bottom-color:rgba(212,175,55,.4)}
.site-footer__note{margin-top:14px;font-size:13px;color:var(--c-muted)}
.site-footer__address{position:relative;margin-top:12px;padding-left:18px;font-size:13px;color:var(--c-muted)}
.site-footer__address::before{content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;background:var(--c-gold);transform:skew(-10deg)}
.site-footer__bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px 24px;padding:16px 0;border-top:1px solid rgba(212,175,55,.2);font-size:13px;color:var(--c-muted)}
.site-footer__copyright{margin:0}
.site-footer__legal{display:flex;flex-wrap:wrap;gap:24px}
.site-footer__legal .site-footer__link{color:var(--c-muted)}
.site-footer__legal .site-footer__link:hover{color:var(--c-gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;font-family:var(--font-heading);font-size:14px;font-weight:700;letter-spacing:.06em;line-height:1.4;text-decoration:none;border:2px solid transparent;border-radius:4px;cursor:pointer;transition:background-color .2s ease,border-color .2s ease,color .2s ease,transform .2s ease,box-shadow .2s ease}
.btn--gold{background:var(--c-gold);border-color:var(--c-gold);color:var(--c-primary-dark)}
.btn--gold:hover{background:var(--c-gold-light);border-color:var(--c-gold-light);color:var(--c-primary-dark);box-shadow:0 4px 14px rgba(212,175,55,.25);transform:translateY(-1px)}
.btn--orange{background:var(--c-orange);border-color:var(--c-orange);color:var(--c-white)}
.btn--orange:hover{background:#e25524;border-color:#e25524;color:var(--c-white);box-shadow:0 4px 14px rgba(255,107,53,.25);transform:translateY(-1px)}
.btn--ghost{background:transparent;border-color:rgba(212,175,55,.6);color:var(--c-gold)}
.btn--ghost:hover{background:rgba(212,175,55,.08);border-color:var(--c-gold);color:var(--c-gold)}
.btn--sm{padding:8px 16px;font-size:12px}
.card{background:var(--c-dark-2);border:1px solid #2c2c2c;border-radius:6px;padding:24px;transition:border-color .2s ease,background-color .2s ease}
.card:hover{border-color:rgba(212,175,55,.4);background:rgba(27,67,50,.2)}
.card--accent{border-top:3px solid var(--c-gold)}
.card--accent-orange{border-top-color:var(--c-orange)}
.card--accent-teal{border-top-color:var(--c-teal)}
.card__title{font-family:var(--font-heading);font-size:18px;color:var(--c-white);margin-bottom:10px}
.card__body{font-size:14px;line-height:1.7;color:var(--c-muted)}
.grid{display:grid;gap:24px}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-heading);font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--c-gold);margin-bottom:10px}
.eyebrow::before{content:"";width:18px;height:2px;background:var(--c-orange);transform:skew(-24deg)}
.section-heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 14px;margin-bottom:22px}
.section-heading__index{font-family:var(--font-number);font-size:20px;font-weight:700;color:var(--c-gold);letter-spacing:.08em}
.section-heading__title{font-family:var(--font-heading);font-size:26px;color:var(--c-white);line-height:1.2}
.section-heading__line{flex:1 1 60px;min-width:40px;height:2px;background:linear-gradient(90deg,rgba(212,175,55,.6),transparent);transform:skew(-18deg);align-self:center}
.stat{display:flex;flex-direction:column;gap:2px;padding:18px 20px;background:linear-gradient(90deg,rgba(27,67,50,.5),rgba(27,67,50,.1));border-left:3px solid var(--c-gold);border-radius:4px}
.stat--orange{border-left-color:var(--c-orange)}
.stat--teal{border-left-color:var(--c-teal)}
.stat__value{font-family:var(--font-number);font-size:34px;font-weight:700;line-height:1.1;color:var(--c-white);letter-spacing:.02em}
.stat__value--gold{color:var(--c-gold)}
.stat__value--orange{color:var(--c-orange)}
.stat__value--teal{color:var(--c-teal)}
.stat__label{font-size:13px;color:var(--c-muted);letter-spacing:.06em}
.img-frame{position:relative;display:block;overflow:hidden;aspect-ratio:16/9;background:linear-gradient(135deg,#16291f 0%,#1a1a1a 100%);border:1px solid #2c2c2c;border-radius:6px}
.img-frame--4x3{aspect-ratio:4/3}
.img-frame--1x1{aspect-ratio:1/1}
.img-frame--tall{aspect-ratio:3/4}
.img-frame--wide{aspect-ratio:21/9}
.img-frame::before{content:"";position:absolute;top:50%;left:50%;width:52%;height:52%;border:2px solid rgba(212,175,55,.2);transform:translate(-50%,-50%) rotate(45deg);border-radius:8px}
.img-frame::after{content:"图片区域";position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-number);font-size:12px;letter-spacing:.28em;color:rgba(224,224,224,.3)}
.img-frame--filled::before,.img-frame--filled::after{display:none}
.img-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.breadcrumbs{padding:18px 0 6px;font-size:13px}
.breadcrumbs__list{display:flex;align-items:center;flex-wrap:wrap;gap:6px}
.breadcrumbs__item{display:inline-flex;align-items:center;gap:6px}
.breadcrumbs__item+.breadcrumbs__item::before{content:"/";font-family:var(--font-number);color:rgba(212,175,55,.5)}
.breadcrumbs__link{color:var(--c-gold);transition:color .2s ease}
.breadcrumbs__link:hover{color:var(--c-orange)}
.breadcrumbs__current{color:var(--c-text);pointer-events:none}
.tag{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border:1px solid rgba(212,175,55,.4);border-radius:3px;color:var(--c-gold)}
.tag--orange{border-color:rgba(255,107,53,.5);color:var(--c-orange)}
.tag--teal{border-color:rgba(42,157,143,.5);color:var(--c-teal)}
.log-item{position:relative;padding:0 0 32px 30px;border-left:1px solid rgba(212,175,55,.25)}
.log-item:last-child{border-left-color:transparent;padding-bottom:0}
.log-item::before{content:"";position:absolute;left:-6px;top:2px;width:11px;height:11px;border-radius:50%;background:var(--c-dark);border:2px solid var(--c-gold)}
.log-item__date{font-family:var(--font-number);font-size:12px;letter-spacing:.1em;color:var(--c-muted)}
.log-item__title{font-family:var(--font-heading);font-size:16px;color:var(--c-white);margin:4px 0 6px}
.log-item__body{font-size:14px;line-height:1.7;color:var(--c-muted)}
.divider--gold{height:2px;border:none;margin:36px 0;background:linear-gradient(90deg,var(--c-gold) 0%,rgba(212,175,55,.25) 70%,transparent 100%)}
.page-hero{padding:56px 0 40px;border-bottom:1px solid rgba(212,175,55,.2)}
.page-hero__title{font-family:var(--font-heading);font-size:34px;line-height:1.2;color:var(--c-white);margin-bottom:12px;padding-left:18px;position:relative}
.page-hero__title::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:4px;background:linear-gradient(180deg,var(--c-gold),var(--c-orange));transform:skew(-8deg)}
.page-hero__intro{max-width:640px;color:var(--c-muted);font-size:15px;line-height:1.8;margin-top:12px}
.content-body{font-size:15px;line-height:1.9;color:var(--c-text)}
.content-body p{margin-bottom:18px}
.content-body ul,.content-body ol{margin:0 0 18px 1.4em;padding:0}
.content-body li{margin-bottom:6px}
.content-body li::marker{color:var(--c-gold)}
.content-body ul{list-style:square}
.content-body ol{list-style:decimal}
.content-body strong{color:var(--c-white)}
.content-body a{color:var(--c-gold);border-bottom:1px solid rgba(212,175,55,.35);transition:border-color .2s ease,color .2s ease}
.content-body a:hover{color:var(--c-orange);border-bottom-color:var(--c-orange)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}.btn--gold:hover,.btn--orange:hover,.btn--ghost:hover{transform:none!important;box-shadow:none!important}}
@media (max-width:1024px){.grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer__grid{grid-template-columns:1fr 1fr;gap:36px}.site-footer__col--brand{grid-column:1/-1;padding-right:0}}
@media (max-width:920px){.primary-nav__link{padding-inline:12px}.primary-nav__label{font-size:13px}}
@media (max-width:820px){.nav-toggle{display:inline-flex}.sync-badge{display:none}.primary-nav{display:none}.primary-nav[data-open]{display:block;border-top:1px solid rgba(212,175,55,.25);animation:navOpen .18s ease}.primary-nav__list{flex-direction:column;align-items:stretch;gap:0;padding:4px 0 16px}.primary-nav__item+.primary-nav__item{margin-top:2px}.primary-nav__link{display:flex;padding:12px 16px;border-bottom:1px solid rgba(212,175,55,.12);border-left:3px solid transparent}.primary-nav__link:hover{border-left-color:var(--c-gold);background:rgba(212,175,55,.06)}.primary-nav__link[aria-current="page"]{border-left-color:var(--c-orange);background:rgba(255,107,53,.08)}.primary-nav__no{width:24px}.site-header__masthead{padding-top:14px;padding-bottom:10px}.brand{gap:10px}.brand__mark{width:32px;height:32px}.brand__name{font-size:22px}}
@media (max-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:minmax(0,1fr)}.site-footer__grid{grid-template-columns:1fr;gap:28px;padding:36px 0 24px}.site-footer__bottom{flex-direction:column;align-items:flex-start}.page-hero{padding-top:36px;padding-bottom:28px}}
@media (max-width:560px){.brand__tagline{display:none}}