:root{
  --night:#0A1730;
  --night-2:#12224A;
  --blue-line:#2C4270;
  --ember:#FF6B2C;
  --gold:#E8B44A;
  --slate:#33465F;
  --mist:#E8EEF7;
  --steel:#9DB0C9;
  --ok:#3FC1A0;
  --warn:#E4573D;
  --white:#FFFFFF;

  --grad-ember:linear-gradient(100deg,#FF8A3D 0%,#E8B44A 100%);
  --grad-panel:linear-gradient(180deg,rgba(18,34,74,.92),rgba(10,23,48,.96));

  --f-display:"Source Han Sans SC","Noto Sans SC","PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  --f-body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  --f-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;

  --frame:3px;
  --maxw:1240px;
  --gut:24px;
  --shadow-1:5px 5px 0 rgba(44,66,112,.95);
  --shadow-2:6px 6px 0 rgba(255,107,44,.55);
  --ease:cubic-bezier(.2,.7,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}

body{
  margin:0;
  min-height:100vh;
  font-family:var(--f-body);
  font-size:17px;
  line-height:1.75;
  color:var(--mist);
  background-color:var(--night);
  background-image:
    radial-gradient(900px 520px at 88% -6%,rgba(255,107,44,.13),transparent 62%),
    radial-gradient(760px 460px at -6% 6%,rgba(44,66,112,.50),transparent 66%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  opacity:.72;
  background-image:
    linear-gradient(to right,rgba(44,66,112,.22) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(44,66,112,.14) 1px,transparent 1px);
  background-size:96px 96px,96px 96px;
  -webkit-mask-image:radial-gradient(130% 95% at 50% 0%,#000 26%,transparent 92%);
  mask-image:radial-gradient(130% 95% at 50% 0%,#000 26%,transparent 92%);
}

main{position:relative;z-index:1;display:block}
#main-content{scroll-margin-top:130px}

img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
p{margin:0 0 1em}

:focus-visible{outline:3px solid var(--ember);outline-offset:3px}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--ember);outline-offset:3px}

/* ---------- 排版 ---------- */
h1,h2,h3,h4{
  margin:0 0 .5em;
  font-family:var(--f-display);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.14;
  color:var(--mist);
}
h1{font-size:clamp(2.1rem,5.2vw,3.5rem);line-height:1.06}
h2{font-size:clamp(1.55rem,3.2vw,2.5rem)}
h3{font-size:clamp(1.18rem,2.1vw,1.75rem)}
h4{font-size:1.12rem;letter-spacing:-.01em}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:0 0 10px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--steel);
}
.eyebrow::before{
  content:"";
  width:14px;height:2px;
  background:var(--ember);
  flex:none;
}

.num,.mono{
  font-family:var(--f-mono);
  font-variant-numeric:tabular-nums;
  font-feature-settings:"tnum" 1;
  letter-spacing:.01em;
}

.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:3px 9px;
  font-family:var(--f-mono);
  font-size:11.5px;
  font-weight:600;
  letter-spacing:.08em;
  color:var(--steel);
  border:1px solid var(--blue-line);
  background:rgba(18,34,74,.55);
}
.tag--ember{color:var(--ember);border-color:rgba(255,107,44,.5);background:rgba(255,107,44,.08)}
.tag--gold{color:var(--gold);border-color:rgba(232,180,74,.5);background:rgba(232,180,74,.08)}
.tag--ok{color:var(--ok);border-color:rgba(63,193,160,.5);background:rgba(63,193,160,.08)}

.stat{display:flex;flex-direction:column;gap:4px}
.stat__value{
  font-family:var(--f-mono);
  font-variant-numeric:tabular-nums;
  font-size:clamp(1.7rem,3.6vw,2.6rem);
  font-weight:700;
  line-height:1;
  color:var(--gold);
}
.stat__label{
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--steel);
}

/* ---------- 容器与网格 ---------- */
.wrap{width:min(var(--maxw),100% - 48px);margin-inline:auto}
.wrap--narrow{width:min(780px,100% - 48px);margin-inline:auto}

.grid{display:grid;gap:var(--gut)}
.grid--7-5{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.grid--5-7{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}

.band{
  position:relative;
  padding:22px 0;
  border-top:1px solid rgba(44,66,112,.75);
  border-bottom:1px solid rgba(44,66,112,.75);
  background:linear-gradient(90deg,rgba(255,107,44,.16),rgba(232,180,74,.06) 42%,transparent 82%);
}

.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  padding-bottom:12px;
  margin-bottom:26px;
  border-bottom:2px solid var(--blue-line);
}
.section-head h2,.section-head h3{margin:0}

.prose{max-width:72ch;font-size:17px;line-height:1.78;color:var(--mist)}
.prose p{margin:0 0 1.15em}
.prose h2{margin:1.9em 0 .55em}
.prose h3{margin:1.5em 0 .45em}
.prose ul{display:grid;gap:.5em;margin:0 0 1.2em}
.prose ul>li{position:relative;padding-left:20px}
.prose ul>li::before{
  content:"";
  position:absolute;
  left:0;top:.78em;
  width:9px;height:2px;
  background:var(--ember);
}
.prose a{
  color:var(--gold);
  border-bottom:1px solid rgba(232,180,74,.45);
  transition:color .16s var(--ease),border-color .16s var(--ease);
}
.prose a:hover{color:var(--ember);border-bottom-color:var(--ember)}
.prose strong{color:var(--mist);font-weight:700}
.prose blockquote{
  margin:1.4em 0;
  padding:4px 0 4px 18px;
  border-left:3px solid var(--ember);
  color:var(--steel);
}

.breadcrumb{
  margin:0 0 22px;
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:.06em;
}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li{display:flex;align-items:center;gap:6px;color:var(--steel)}
.breadcrumb li+li::before{content:"/";color:var(--blue-line)}
.breadcrumb a{color:var(--steel);transition:color .16s var(--ease)}
.breadcrumb a:hover{color:var(--ember)}
.breadcrumb [aria-current="page"]{color:var(--gold)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 20px;
  font-family:var(--f-display);
  font-size:14px;
  font-weight:700;
  letter-spacing:.04em;
  line-height:1.2;
  color:var(--white);
  background:transparent;
  border:2px solid var(--blue-line);
  border-radius:0;
  transition:transform .16s var(--ease),box-shadow .16s var(--ease),
             background-color .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow-1)}
.btn:active{transform:none;box-shadow:none}
.btn--primary{background:var(--ember);border-color:var(--ember);color:#0A1730}
.btn--primary:hover{box-shadow:var(--shadow-2)}
.btn--ghost{background:rgba(44,66,112,.35);border-color:var(--blue-line);color:var(--mist)}
.btn--ghost:hover{border-color:var(--ember);color:var(--white)}
.btn--grad{background:var(--grad-ember);border-color:transparent;color:#0A1730}
.btn--grad:hover{box-shadow:var(--shadow-2)}

/* ---------- 图片容器 ---------- */
.media{
  position:relative;
  overflow:hidden;
  display:block;
  aspect-ratio:16/10;
  border:2px solid var(--blue-line);
  background:
    linear-gradient(135deg,rgba(44,66,112,.62),rgba(10,23,48,.94)),
    var(--night-2);
}
.media img{width:100%;height:100%;object-fit:cover;display:block}
.media--wide{aspect-ratio:21/9}
.media--square{aspect-ratio:1/1}
.media--tall{aspect-ratio:3/4}
.media--video::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(100deg,rgba(255,138,61,.36),rgba(232,180,74,.14) 52%,transparent 86%);
}
.play{
  position:absolute;
  left:50%;top:50%;
  translate:-50% -50%;
  z-index:2;
  display:grid;
  place-items:center;
  width:56px;height:56px;
  border-radius:50%;
  border:2px solid rgba(232,180,74,.9);
  background:rgba(10,23,48,.55);
  color:var(--white);
  box-shadow:0 0 0 6px rgba(232,180,74,.14);
  transition:transform .16s var(--ease),box-shadow .16s var(--ease);
}
.play::after{
  content:"";
  margin-left:4px;
  border-left:15px solid currentColor;
  border-top:9px solid transparent;
  border-bottom:9px solid transparent;
}
.media:hover .play{transform:scale(1.08)}

/* ---------- 卡片 ---------- */
.card{
  position:relative;
  padding:22px 22px 24px;
  background:var(--slate);
  border:2px solid var(--blue-line);
  box-shadow:var(--shadow-1);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),
             border-color .18s var(--ease),background-color .18s var(--ease);
}
.card:hover{
  transform:translate(-4px,-4px);
  box-shadow:var(--shadow-2);
  border-color:var(--ember);
}

/* ---------- 展开组 ---------- */
.accordion{display:grid;gap:10px}
.accordion__item{
  background:var(--slate);
  border:2px solid var(--blue-line);
  border-left:3px solid transparent;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.accordion__item:hover{border-color:var(--ember);border-left-color:var(--ember)}
.accordion__item[data-open="true"]{
  border-left-color:var(--ember);
  background:linear-gradient(90deg,rgba(255,107,44,.10),transparent 46%),var(--slate);
}
.accordion__trigger{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  width:100%;
  padding:16px 18px;
  text-align:left;
  font-family:var(--f-display);
  font-size:16px;
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--mist);
}
.accordion__icon{
  position:relative;
  flex:none;
  display:grid;
  place-items:center;
  width:22px;height:22px;
  border:1px solid var(--blue-line);
}
.accordion__icon::before,
.accordion__icon::after{
  content:"";
  position:absolute;
  background:var(--gold);
  transition:transform .2s var(--ease),opacity .2s var(--ease);
}
.accordion__icon::before{width:10px;height:2px}
.accordion__icon::after{width:2px;height:10px}
.accordion__item[data-open="true"] .accordion__icon::after{transform:scaleY(0);opacity:0}
.accordion__item[data-open="true"] .accordion__icon{border-color:var(--ember)}
.accordion__item[data-open="true"] .accordion__icon::before{background:var(--ember)}
.accordion__panel{
  padding:0 18px 18px;
  font-size:15.5px;
  line-height:1.75;
  color:var(--mist);
}
.accordion__panel p:last-child{margin-bottom:0}
.accordion__item[data-open="true"] .accordion__panel{animation:acc-in .2s var(--ease) both}
@keyframes acc-in{
  from{opacity:0;transform:translateY(-5px)}
  to{opacity:1;transform:none}
}

/* ---------- 渐显 ---------- */
html[data-reveal-ready] [data-reveal]{
  opacity:0;
  transform:translateY(14px);
  transition:opacity .24s var(--ease),transform .24s var(--ease);
}
html[data-reveal-ready] [data-reveal][data-revealed]{
  opacity:1;
  transform:none;
}

/* ---------- 跳过链接 ---------- */
.skip-link{
  position:fixed;
  top:10px;left:10px;
  z-index:200;
  padding:12px 18px;
  font-weight:700;
  font-size:14px;
  color:#0A1730;
  background:var(--ember);
  border:2px solid #0A1730;
  transform:translateY(-180%);
  transition:transform .18s var(--ease);
}
.skip-link:focus{transform:translateY(0)}

/* ---------- 页头 ---------- */
.site-header{
  --progress:0;
  position:sticky;
  top:0;
  z-index:60;
  background:linear-gradient(180deg,rgba(10,23,48,.99),rgba(10,23,48,.90));
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  border-bottom:var(--frame) solid var(--blue-line);
  transition:border-color .22s var(--ease),box-shadow .22s var(--ease);
}
.site-header[data-stuck="true"]{
  border-bottom-color:var(--ember);
  box-shadow:0 14px 34px rgba(4,10,22,.62);
}

.site-header__frame{
  position:relative;
  width:min(var(--maxw),100% - 48px);
  margin-inline:auto;
}

.site-header__bar{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:20px;
  min-height:92px;
  padding:10px 0;
  transition:min-height .22s var(--ease),padding .22s var(--ease);
}
.site-header[data-stuck="true"] .site-header__bar{min-height:64px;padding:4px 0}

.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  min-width:0;
  color:var(--mist);
}
.brand__mark{
  flex:none;
  display:grid;
  place-items:center;
  width:42px;height:42px;
  font-family:var(--f-display);
  font-size:20px;
  font-weight:900;
  line-height:1;
  color:#0A1730;
  background:var(--grad-ember);
  border:2px solid var(--night);
  box-shadow:3px 3px 0 rgba(232,180,74,.38);
  transition:width .22s var(--ease),height .22s var(--ease),font-size .22s var(--ease);
}
.site-header[data-stuck="true"] .brand__mark{width:34px;height:34px;font-size:17px}
.brand__lockup{display:flex;flex-direction:column;gap:2px;min-width:0;line-height:1.15}
.brand__name{
  font-family:var(--f-display);
  font-size:1.22rem;
  font-weight:800;
  letter-spacing:.02em;
  color:var(--mist);
  white-space:nowrap;
}
.brand__note{
  font-family:var(--f-mono);
  font-size:10.5px;
  letter-spacing:.06em;
  color:var(--steel);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.nav-toggle{
  display:none;
  align-items:center;
  gap:10px;
  justify-self:end;
  padding:10px 14px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--mist);
  background:rgba(18,34,74,.72);
  border:2px solid var(--blue-line);
  border-radius:0;
  transition:border-color .18s var(--ease),color .18s var(--ease),background-color .18s var(--ease);
}
.nav-toggle:hover{border-color:var(--ember);color:var(--white)}
.nav-toggle[aria-expanded="true"]{border-color:var(--ember);background:rgba(255,107,44,.14)}
.nav-toggle__box{display:grid;gap:4px;width:18px;flex:none}
.nav-toggle__box span{
  display:block;
  height:2px;
  background:currentColor;
  transition:transform .2s var(--ease),opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__box span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__box span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

.site-nav{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:16px;
  min-width:0;
}
.site-nav__list{display:flex;align-items:center;gap:2px;min-width:0}
.site-nav__list a{
  position:relative;
  display:inline-block;
  padding:9px 12px;
  font-size:15px;
  font-weight:600;
  letter-spacing:.02em;
  white-space:nowrap;
  color:var(--steel);
  border-bottom:2px solid transparent;
  transition:color .18s var(--ease),background-color .18s var(--ease),border-color .18s var(--ease);
}
.site-nav__list a:hover{color:var(--mist);background:rgba(44,66,112,.42)}
.site-nav__list a[aria-current="page"]{
  color:var(--mist);
  border-bottom-color:var(--ember);
  background:rgba(255,107,44,.08);
}

.site-nav__quick{
  display:none;
  align-items:center;
  gap:8px;
  padding-left:16px;
  border-left:1px solid var(--blue-line);
}
.site-header[data-stuck="true"] .site-nav__quick{display:flex}

.chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 12px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.06em;
  white-space:nowrap;
  color:var(--gold);
  background:rgba(232,180,74,.10);
  border:1px solid rgba(232,180,74,.42);
  border-radius:999px;
  transition:color .16s var(--ease),background-color .16s var(--ease),border-color .16s var(--ease);
}
.chip:hover{color:#0A1730;background:var(--gold);border-color:var(--gold)}

.site-header__cta{justify-self:end;white-space:nowrap}

.site-header__rail{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:18px;
  padding-bottom:5px;
  border-top:1px solid rgba(44,66,112,.5);
}
.rail-tick{
  display:inline-flex;
  align-items:center;
  gap:4px;
  font-family:var(--f-mono);
  font-size:9px;
  letter-spacing:.16em;
  line-height:1;
  color:rgba(157,176,201,.52);
}
.rail-tick::before{content:"+";color:var(--blue-line);font-size:10px}

.scroll-progress{
  position:absolute;
  left:0;right:0;bottom:0;
  height:3px;
  overflow:hidden;
  pointer-events:none;
  z-index:2;
}
.scroll-progress::before{
  content:"";
  display:block;
  height:100%;
  width:100%;
  background:var(--grad-ember);
  transform:scaleX(var(--progress,0));
  transform-origin:0 50%;
  transition:transform .1s linear;
}

/* ---------- 页脚 ---------- */
.site-footer{
  position:relative;
  z-index:1;
  margin-top:96px;
  font-size:15px;
  color:var(--steel);
  background:var(--grad-panel);
  border-top:var(--frame) solid var(--blue-line);
}
.site-footer::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:3px;
  background:var(--grad-ember);
  opacity:.9;
}
.site-footer__inner{
  width:min(var(--maxw),100% - 48px);
  margin-inline:auto;
  padding:56px 0 34px;
}

.site-footer__top{
  display:grid;
  grid-template-columns:minmax(220px,1.05fr) minmax(0,2fr);
  gap:44px;
  padding-bottom:34px;
  border-bottom:1px solid rgba(44,66,112,.75);
}

.footer-brand__mark{
  display:grid;
  place-items:center;
  width:46px;height:46px;
  margin-bottom:14px;
  font-family:var(--f-display);
  font-size:22px;
  font-weight:900;
  line-height:1;
  color:#0A1730;
  background:var(--grad-ember);
  box-shadow:4px 4px 0 rgba(10,23,48,.92);
}
.footer-brand__name{
  margin:0 0 6px;
  font-family:var(--f-display);
  font-size:1.34rem;
  font-weight:800;
  letter-spacing:-.01em;
  color:var(--mist);
}
.footer-brand__note{
  margin:0;
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:.05em;
  color:var(--steel);
  word-break:break-word;
}

.footer-cols{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.footer-col__title{
  margin:0 0 14px;
  padding-bottom:8px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--gold);
  border-bottom:1px dashed rgba(44,66,112,.9);
}
.footer-col__list{display:grid;gap:9px}
.footer-col__list a{
  font-size:15px;
  color:var(--steel);
  transition:color .16s var(--ease);
}
.footer-col__list a:hover{
  color:var(--mist);
  text-decoration:underline;
  text-decoration-color:var(--ember);
  text-decoration-thickness:2px;
  text-underline-offset:4px;
}

.footer-contact{
  display:grid;
  gap:6px;
  padding:24px 0;
  border-bottom:1px solid rgba(44,66,112,.75);
}
.footer-contact__line{
  margin:0;
  font-family:var(--f-mono);
  font-size:13px;
  letter-spacing:.02em;
  color:var(--mist);
  word-break:break-word;
}
.footer-contact__note{
  margin:6px 0 0;
  max-width:66ch;
  font-size:13px;
  line-height:1.65;
  color:var(--steel);
}

.footer-legal{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px 24px;
  padding-top:24px;
  font-size:12.5px;
}
.footer-legal__line{
  margin:0;
  font-family:var(--f-mono);
  letter-spacing:.02em;
  color:rgba(157,176,201,.85);
}
.footer-legal__links{display:flex;flex-wrap:wrap;gap:8px 18px}
.footer-legal__links a{
  color:var(--steel);
  padding-bottom:1px;
  border-bottom:1px solid rgba(44,66,112,.95);
  transition:color .16s var(--ease),border-color .16s var(--ease);
}
.footer-legal__links a:hover{color:var(--gold);border-bottom-color:var(--gold)}

/* ---------- 响应式 ---------- */
@media (max-width:1023px){
  .nav-toggle{display:inline-flex}
  .site-header__cta{display:none}
  .site-header__bar{grid-template-columns:1fr auto;min-height:76px}
  .site-header[data-stuck="true"] .site-header__bar{min-height:60px}

.site-nav{
    position:absolute;
    left:0;right:0;top:100%;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:8px 16px 20px;
    background:var(--night-2);
    border:3px solid var(--blue-line);
    border-top:0;
    box-shadow:0 26px 52px rgba(4,10,22,.72);
    max-height:calc(100dvh - 130px);
    overflow-y:auto;
    z-index:5;
  }
  .site-nav[data-open="true"]{display:flex}
  .site-nav__list{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .site-nav__list li{width:100%}
  .site-nav__list a{
    display:block;
    padding:14px 10px;
    font-size:16px;
    border-bottom:1px solid rgba(44,66,112,.6);
    border-left:3px solid transparent;
  }
  .site-nav__list a[aria-current="page"]{
    background:rgba(44,66,112,.42);
    border-bottom-color:rgba(44,66,112,.6);
    border-left-color:var(--ember);
  }
  .site-nav__quick{
    display:flex;
    flex-wrap:wrap;
    margin-top:16px;
    padding:16px 0 0;
    padding-left:0;
    border-left:0;
    border-top:1px solid var(--blue-line);
  }
  .grid--7-5,.grid--5-7{grid-template-columns:minmax(0,1fr)}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width:860px){
  .site-footer__top{grid-template-columns:minmax(0,1fr);gap:32px}
  .footer-cols{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
}

@media (max-width:720px){
  body{font-size:16.5px}
  .wrap,.wrap--narrow,.site-header__frame,.site-footer__inner{width:calc(100% - 32px)}
  .grid--2,.grid--3{grid-template-columns:minmax(0,1fr)}
  .site-footer{margin-top:64px}
  .site-footer__inner{padding:40px 0 28px}
  .footer-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .brand__note{display:none}
  .card{padding:18px 16px 20px}
  .section-head{margin-bottom:20px}
  .band{padding:16px 0}
}

@media (max-width:440px){
  .footer-cols{grid-template-columns:minmax(0,1fr)}
  .brand__name{font-size:1.08rem}
  .site-header__rail{height:16px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  html[data-reveal-ready] [data-reveal]{opacity:1;transform:none}
  .card:hover,.btn:hover{transform:none}
  .media:hover .play{transform:translate(-50%,-50%)}
  .scroll-progress::before{transition:none}
}