:root{
  --court:#0B1F1A;
  --char:#14181B;
  --cream:#F2EAD8;
  --brown:#2A211C;
  --lime:#C8FF4D;
  --orange:#FF7A2F;
  --red:#E33B2E;
  --mist:#7E9691;
  --lime-hi:#E6FFB0;
  --deep:#123A31;
  --gutter:clamp(16px,3.6vw,44px);
  --wrap:1220px;
  --gap:clamp(14px,2.1vw,28px);
  --radius:2px;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
  --hei:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC","Heiti SC",-apple-system,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono","Courier New",monospace;
  --header-h:132px;
  --line:rgba(242,234,216,.14);
  --line-soft:rgba(242,234,216,.09);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd,pre{margin:0}
ul,ol{list-style:none;padding:0}
img,svg,video{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2px solid var(--lime-hi);outline-offset:3px;border-radius:var(--radius)}

body{
  background:var(--court);
  color:var(--cream);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:
    repeating-linear-gradient(90deg,rgba(242,234,216,.03) 0 1px,transparent 1px 96px),
    repeating-linear-gradient(0deg,rgba(242,234,216,.022) 0 1px,transparent 1px 96px);
  -webkit-mask-image:radial-gradient(130% 88% at 50% 0%,#000 0%,transparent 84%);
  mask-image:radial-gradient(130% 88% at 50% 0%,#000 0%,transparent 84%);
}
body > *{position:relative;z-index:1}

/* ---------- 通用容器与网格 ---------- */
.wrap{width:min(100% - 2 * var(--gutter),var(--wrap));margin-inline:auto}
.wrap--narrow{--wrap:820px}
.grid{display:grid;gap:var(--gap);grid-template-columns:repeat(12,minmax(0,1fr))}
.span-4{grid-column:span 4}
.span-5{grid-column:span 5}
.span-6{grid-column:span 6}
.span-7{grid-column:span 7}
.span-8{grid-column:span 8}
.span-12{grid-column:span 12}

.main{display:block;min-height:60vh;padding-bottom:clamp(48px,7vw,104px)}
.section{padding:clamp(38px,5.4vw,78px) 0}
.section--tight{padding:clamp(22px,3vw,38px) 0}

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:absolute;
  top:0;
  left:50%;
  transform:translate(-50%,-140%);
  z-index:200;
  background:var(--lime);
  color:#0B1F1A;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.16em;
  padding:11px 20px;
  transition:transform .18s ease;
}
.skip-link:focus{transform:translate(-50%,0)}

/* ---------- 刊头 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:linear-gradient(180deg,#0B1F1A 0%,#0d241e 100%);
  border-bottom:1px solid var(--brown);
  box-shadow:0 1px 0 rgba(200,255,77,.07);
}
.site-header__mast{
  width:min(100% - 2 * var(--gutter),var(--wrap));
  margin-inline:auto;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  text-align:center;
  padding:clamp(18px,2.6vw,32px) 0 clamp(10px,1.5vw,18px);
  transition:padding .26s ease;
}
.mast__brand{
  display:flex;
  align-items:baseline;
  justify-content:center;
  gap:.32em;
  font-family:var(--hei);
  font-weight:800;
  font-size:clamp(24px,3.4vw,42px);
  letter-spacing:-.03em;
  line-height:1.08;
  color:var(--cream);
  transition:font-size .26s ease;
}
.mast__sep{color:var(--orange)}
.mast__meta{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.24em;
  color:var(--mist);
  max-height:22px;
  overflow:hidden;
  transition:opacity .2s ease,max-height .24s ease;
}
.site-header.is-compact .site-header__mast{padding:8px 0 6px}
.site-header.is-compact .mast__brand{font-size:clamp(17px,2.1vw,23px)}
.site-header.is-compact .mast__meta{opacity:0;max-height:0}
.site-header__bar{border-top:1px solid var(--line-soft);background:rgba(20,24,27,.6)}
.bar__inner{
  width:min(100% - 2 * var(--gutter),var(--wrap));
  margin-inline:auto;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  align-items:center;
  gap:12px;
  min-height:56px;
}
.site-nav{grid-column:2}
.site-nav__list{display:flex;align-items:center;gap:clamp(4px,1.7vw,26px)}
.site-nav__list a{
  display:inline-block;
  padding:10px 2px;
  font-size:clamp(13px,1.3vw,15px);
  letter-spacing:.06em;
  color:rgba(242,234,216,.72);
  border-bottom:2px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.site-nav__list a:hover{color:var(--lime)}
.site-nav__list a[aria-current="page"]{color:var(--lime);border-bottom-color:var(--lime)}
.site-tools{grid-column:3;justify-self:end;display:flex;align-items:center;gap:14px}
.clock{display:flex;align-items:baseline;gap:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--mist)}
.clock__value{color:var(--lime);font-size:13px;letter-spacing:.05em;font-variant-numeric:tabular-nums}
.site-tools__link{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.16em;
  padding:7px 12px;
  color:var(--lime);
  border:1px solid rgba(200,255,77,.4);
  background:rgba(200,255,77,.05);
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.site-tools__link:hover{background:var(--lime);color:#0B1F1A;border-color:var(--lime)}
.nav-toggle{
  grid-column:1;
  justify-self:start;
  display:none;
  align-items:center;
  gap:9px;
  padding:8px 11px;
  border:1px solid rgba(242,234,216,.24);
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.2em;
  color:var(--cream);
}
.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after{
  display:block;
  width:14px;
  height:2px;
  background:var(--lime);
  transition:transform .2s ease,background .2s ease;
}
.nav-toggle__icon{position:relative}
.nav-toggle__icon::before{content:"";position:absolute;top:-5px;left:0;background:var(--cream)}
.nav-toggle__icon::after{content:"";position:absolute;top:5px;left:0;background:var(--cream)}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon{background:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before{transform:translateY(5px) rotate(45deg);background:var(--orange)}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after{transform:translateY(-5px) rotate(-45deg);background:var(--orange)}
.scroll-line{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:2px;
  background:linear-gradient(90deg,var(--lime),var(--orange));
  transform:scaleX(0);
  transform-origin:0 50%;
  transition:transform .1s linear;
  z-index:2;
}

/* ---------- 页脚 ---------- */
.site-footer{
  position:relative;
  margin-top:clamp(30px,5vw,80px);
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(18,58,49,.42),rgba(11,31,26,0) 42%),var(--char);
}
.site-footer::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:repeating-linear-gradient(135deg,rgba(242,234,216,.022) 0 2px,transparent 2px 14px);
}
.footer-inner{
  position:relative;
  z-index:1;
  width:min(100% - 2 * var(--gutter),var(--wrap));
  margin-inline:auto;
  padding:clamp(38px,5.4vw,72px) 0 26px;
  display:grid;
  grid-template-columns:1.15fr 1.5fr 1.15fr;
  gap:clamp(26px,4vw,56px);
  align-items:start;
}
.footer-col__title{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.26em;
  color:var(--orange);
  margin-bottom:14px;
}
.footer-lead__brand{
  font-family:var(--hei);
  font-weight:800;
  font-size:clamp(20px,2.4vw,26px);
  letter-spacing:-.02em;
  color:var(--cream);
  line-height:1.25;
}
.footer-lead__line{
  margin-top:12px;
  font-size:14.5px;
  line-height:1.8;
  color:var(--mist);
  max-width:32ch;
}
.footer-nav__list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 22px}
.footer-nav__list a{
  display:inline-block;
  padding:6px 0;
  font-size:14.5px;
  color:rgba(242,234,216,.78);
  border-bottom:1px solid transparent;
  transition:color .16s ease,border-color .16s ease;
}
.footer-nav__list a:hover{color:var(--lime);border-bottom-color:var(--lime)}
.contact-list li{display:grid;grid-template-columns:52px minmax(0,1fr);gap:10px;padding:7px 0;border-bottom:1px dashed rgba(242,234,216,.1)}
.contact-list li:last-child{border-bottom:0}
.contact-list__k{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--mist);padding-top:3px}
.contact-list__v{font-size:14px;color:rgba(242,234,216,.86);word-break:break-word}
.contact-note{margin-top:12px;font-size:12.5px;line-height:1.7;color:var(--mist)}
.footer-base{
  grid-column:1 / -1;
  margin-top:clamp(18px,3vw,34px);
  padding-top:18px;
  border-top:1px solid var(--line-soft);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--mist);
}
.footer-base__legal{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px}
.footer-base__legal a{color:rgba(242,234,216,.7);border-bottom:1px solid rgba(242,234,216,.22)}
.footer-base__legal a:hover{color:var(--lime);border-bottom-color:var(--lime)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.16em;
  padding:12px 20px;
  border:1px solid rgba(242,234,216,.28);
  background:rgba(242,234,216,.03);
  color:var(--cream);
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.btn::after{content:"";width:7px;height:7px;background:currentColor;clip-path:polygon(100% 0,100% 100%,0 100%);opacity:.75}
.btn:hover{color:var(--lime-hi);border-color:var(--lime);background:rgba(200,255,77,.09)}
.btn--primary{background:var(--orange);border-color:var(--orange);color:#14181B;font-weight:600}
.btn--primary:hover{background:var(--lime);border-color:var(--lime);color:#0B1F1A}
.btn--lime{background:var(--lime);border-color:var(--lime);color:#0B1F1A}
.btn--lime:hover{background:var(--lime-hi);border-color:var(--lime-hi);color:#0B1F1A}
.btn--ghost{background:transparent;border-color:rgba(126,150,145,.5);color:var(--mist)}
.btn--ghost:hover{color:var(--cream);border-color:var(--cream);background:rgba(242,234,216,.06)}

/* ---------- 面包屑 ---------- */
.crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:9px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.16em;
  color:var(--mist);
  margin-bottom:clamp(18px,2.6vw,30px);
}
.crumbs li{display:flex;align-items:center;gap:9px}
.crumbs li + li::before{content:"/";color:rgba(126,150,145,.5)}
.crumbs a{color:rgba(242,234,216,.66)}
.crumbs a:hover{color:var(--lime)}
.crumbs [aria-current="page"]{color:var(--lime)}

/* ---------- 正文容器 ---------- */
.prose{max-width:68ch;font-size:16.5px;line-height:1.85;color:rgba(242,234,216,.86)}
.prose > * + *{margin-top:1.1em}
.prose h2{
  font-family:var(--hei);
  font-weight:800;
  font-size:clamp(22px,3vw,31px);
  line-height:1.3;
  letter-spacing:-.015em;
  color:var(--cream);
  margin-top:2.2em;
}
.prose h3{font-family:var(--hei);font-size:19px;line-height:1.4;color:var(--cream);margin-top:1.8em}
.prose ul{margin:1em 0}
.prose ul li{position:relative;padding-left:20px;margin-bottom:.6em}
.prose ul li::before{content:"";position:absolute;left:0;top:.68em;width:9px;height:2px;background:var(--lime)}
.prose a{color:var(--lime);border-bottom:1px solid rgba(200,255,77,.35)}
.prose a:hover{color:var(--lime-hi);border-bottom-color:var(--lime-hi)}
.prose strong{color:var(--cream);font-weight:600}
.prose blockquote{border-left:3px solid var(--orange);padding:2px 0 2px 18px;color:rgba(242,234,216,.75)}
.prose code{font-family:var(--mono);font-size:.92em;background:rgba(200,255,77,.1);color:var(--lime);padding:2px 6px}

/* ---------- 标签与展签 ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.26em;
  color:var(--orange);
  text-transform:uppercase;
}
.eyebrow::before{content:"";width:20px;height:1px;background:var(--orange)}
.tag{
  display:inline-block;
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.14em;
  padding:3px 8px;
  border:1px solid currentColor;
  color:var(--mist);
}
.tag--lime{color:var(--lime)}
.tag--orange{color:var(--orange)}
.tag--red{color:var(--red)}
.tag--cream{color:var(--cream)}

/* ---------- 数字 ---------- */
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.num--hero{
  font-family:var(--hei);
  font-weight:800;
  font-size:clamp(56px,12vw,138px);
  line-height:.86;
  letter-spacing:-.045em;
  color:var(--lime);
  display:block;
}
.num--lime{color:var(--lime)}
.num--orange{color:var(--orange)}
.num--mist{color:var(--mist)}

/* ---------- 面板与卡片 ---------- */
.panel{
  position:relative;
  background:linear-gradient(160deg,rgba(18,58,49,.62),rgba(20,24,27,.88));
  border:1px solid var(--line-soft);
  padding:clamp(18px,2.4vw,28px);
  clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,16px 100%,0 calc(100% - 16px));
  transition:transform .2s ease,border-color .2s ease,background .2s ease;
}
.panel:hover{transform:translateY(-3px);border-color:rgba(200,255,77,.5);background:linear-gradient(160deg,rgba(18,58,49,.8),rgba(20,24,27,.92))}
.panel__no{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--mist);display:block;margin-bottom:10px}
.panel__title{font-family:var(--hei);font-weight:800;font-size:clamp(18px,2vw,22px);letter-spacing:-.015em;color:var(--cream);line-height:1.3}
.panel__meta{margin-top:8px;font-size:13.5px;line-height:1.7;color:var(--mist)}
.panel__foot{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}

/* ---------- 全宽数据条 ---------- */
.data-bar{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:linear-gradient(90deg,rgba(18,58,49,.7),rgba(11,31,26,.15) 72%);
  padding:clamp(18px,3vw,34px) 0;
}

/* ---------- 左侧固定档案索引 ---------- */
.rail{
  position:sticky;
  top:calc(var(--header-h,132px) + 20px);
  align-self:start;
  border-left:2px solid var(--deep);
  padding-top:4px;
}
.rail__label{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.24em;
  color:var(--mist);
  padding-left:14px;
  margin-bottom:12px;
}
.rail__list{display:flex;flex-direction:column;gap:2px}
.rail__list a{
  display:block;
  margin-left:-2px;
  padding:8px 12px 8px 14px;
  font-size:13.5px;
  color:rgba(242,234,216,.6);
  border-left:2px solid transparent;
  transition:color .16s ease,border-color .16s ease,background .16s ease;
}
.rail__list a:hover{color:var(--cream);background:rgba(200,255,77,.05)}
.rail__list a.is-active,
.rail__list a[aria-current="true"]{color:var(--lime);border-left-color:var(--lime);background:rgba(200,255,77,.07)}

/* ---------- 图片容器 ---------- */
.media{
  position:relative;
  overflow:hidden;
  aspect-ratio:16 / 10;
  background:var(--char);
  border:1px solid var(--line-soft);
  clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,18px 100%,0 calc(100% - 18px));
}
.media > img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.06)}
.media__overlay{
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(180deg,rgba(11,31,26,0) 32%,rgba(11,31,26,.9) 100%),
    repeating-linear-gradient(0deg,rgba(200,255,77,.05) 0 1px,transparent 1px 7px);
}
.media--wide{aspect-ratio:21 / 9}
.media--tall{aspect-ratio:3 / 4}
.media--square{aspect-ratio:1 / 1}

/* ---------- 进入视口显现 ---------- */
[data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
[data-reveal].is-in{opacity:1;transform:none}

/* ---------- 断点 ---------- */
@media (max-width:1100px){
  .footer-inner{grid-template-columns:1fr 1fr}
  .footer-col--contact{grid-column:1 / -1}
}
@media (max-width:980px){
  .grid{grid-template-columns:repeat(6,minmax(0,1fr))}
  .span-4,.span-5,.span-6,.span-7,.span-8{grid-column:span 6}
  .rail{
    position:static;
    border-left:0;
    border-top:1px solid var(--deep);
    padding:12px 0 0;
    margin-bottom:clamp(18px,3vw,30px);
  }
  .rail__label{padding-left:0;margin-bottom:8px}
  .rail__list{flex-direction:row;flex-wrap:wrap;gap:6px}
  .rail__list a{
    margin-left:0;
    border-left:0;
    border:1px solid rgba(242,234,216,.16);
    padding:6px 11px;
    font-size:12.5px;
  }
  .rail__list a.is-active,
  .rail__list a[aria-current="true"]{border-color:var(--lime)}
}
@media (max-width:860px){
  .bar__inner{grid-template-columns:auto minmax(0,1fr) auto;min-height:52px}
  .nav-toggle{display:inline-flex}
  .site-nav{
    grid-column:1 / -1;
    grid-row:2;
    max-height:0;
    overflow:hidden;
    transition:max-height .3s ease;
    border-top:1px solid transparent;
  }
  .site-nav[data-open]{max-height:62vh;overflow-y:auto;border-top-color:var(--line-soft)}
  .site-nav__list{flex-direction:column;align-items:stretch;gap:0;padding:6px 0 12px}
  .site-nav__list a{
    display:block;
    padding:12px 0;
    font-size:15px;
    border-bottom:1px solid var(--line-soft);
  }
  .site-nav__list a[aria-current="page"]{border-bottom-color:var(--line-soft);color:var(--lime)}
  .site-nav__list a[aria-current="page"]::before{content:"› ";color:var(--lime)}
  .site-tools{gap:10px}
}
@media (max-width:640px){
  .footer-inner{grid-template-columns:1fr;padding-top:34px}
  .footer-col--contact{grid-column:auto}
  .footer-nav__list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-base{flex-direction:column;align-items:flex-start}
  .mast__meta{letter-spacing:.16em}
}
@media (max-width:560px){
  .grid{grid-template-columns:1fr}
  .span-4,.span-5,.span-6,.span-7,.span-8,.span-12{grid-column:auto}
  .clock__label{display:none}
  .site-tools__link{font-size:10px;padding:6px 9px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important;animation-iteration-count:1 !important}
  [data-reveal]{opacity:1;transform:none}
  .panel:hover{transform:none}
}