/* =========================================================
   18新利主站 · 共享样式 /assets/site.css
   堆叠面板 · 夜灯赛场配色 · 暖纸长文面板
   ========================================================= */

:root{
  --ink-950:#060D16;
  --ink-900:#0A1626;
  --navy-700:#12293F;
  --cool-grey:#8E9BAA;
  --paper-100:#F3EEE4;
  --paper-300:#E3DACB;
  --volt-400:#C8FF4D;
  --amber-500:#FFA23A;
  --cyan-400:#35D0BA;
  --card-red:#E2574C;
  --card-yellow:#F5C542;

  --font-display:"Archivo Narrow","Roboto Condensed","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-body:system-ui,-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --font-data:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono","Courier New",monospace;

  --line:rgba(142,155,170,.18);
  --line-strong:rgba(142,155,170,.34);
  --text-soft:rgba(243,238,228,.78);
  --text-dim:rgba(243,238,228,.6);

  --radius-lg:clamp(20px,2.6vw,28px);
  --radius-md:18px;
  --radius-sm:12px;
  --shell-max:1240px;
  --gutter:clamp(18px,5vw,44px);
  --shadow-panel:0 34px 70px -46px rgba(0,0,0,.95);

  --header-h:76px;
  --header-h-scrolled:62px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body,h1,h2,h3,h4,h5,p,figure,blockquote,dl,dd{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img,svg,video{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
table{border-collapse:collapse;width:100%}

/* ---------- base ---------- */
body{
  min-height:100vh;
  background:var(--ink-950);
  color:var(--paper-100);
  font-family:var(--font-body);
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.005em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:
    radial-gradient(900px 520px at 84% -8%, rgba(53,208,186,.16), transparent 62%),
    radial-gradient(760px 520px at 4% 10%, rgba(200,255,77,.10), transparent 60%),
    radial-gradient(620px 420px at 50% 108%, rgba(255,162,58,.10), transparent 65%);
}
:focus-visible{outline:2px solid var(--volt-400);outline-offset:3px;border-radius:8px}

.u-visually-hidden{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ---------- layout ---------- */
.container{width:100%;max-width:var(--shell-max);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(28px,4.6vw,68px)}
.section--tight{padding-block:clamp(18px,3vw,40px)}
.stack{display:grid;gap:var(--stack-gap,20px)}
.grid{display:grid;gap:clamp(16px,2.4vw,26px)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(172px,1fr))}
.split{display:grid;gap:clamp(20px,3vw,42px)}
@media (min-width:900px){
  .split{grid-template-columns:7fr 5fr;align-items:center}
}
main{display:block}

/* ---------- typography ---------- */
.display-xl{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(2.6rem,7vw,5.4rem);
  line-height:1.02;
  letter-spacing:-.01em;
  margin:0;
}
.section-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(1.55rem,3.4vw,2.5rem);
  line-height:1.15;
  letter-spacing:-.01em;
  margin:0 0 .5rem;
}
.panel-title{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.15rem,2vw,1.55rem);
  line-height:1.25;
  margin:0 0 .35rem;
}
.lede{
  font-size:clamp(1rem,1.35vw,1.14rem);
  line-height:1.8;
  color:var(--text-soft);
  max-width:58ch;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cool-grey);
}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--volt-400)}
.label{font-size:12.5px;letter-spacing:.08em;color:var(--cool-grey)}
.muted{color:var(--cool-grey)}
.is-volt{color:var(--volt-400)}
.is-amber{color:var(--amber-500)}
.is-cyan{color:var(--cyan-400)}
.is-muted{color:var(--cool-grey)}

.data-num{
  font-family:var(--font-data);
  font-variant-numeric:tabular-nums;
  font-weight:700;
  letter-spacing:-.02em;
  line-height:1.1;
}
.data-num--xl{font-size:clamp(2.3rem,5vw,3.3rem)}
.data-num--sm{font-size:1.15rem}

/* ---------- panel ---------- */
.panel{
  position:relative;
  background:var(--ink-900);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:clamp(20px,3.4vw,40px);
  box-shadow:var(--shadow-panel);
}
.panel--raise{background:linear-gradient(180deg,var(--navy-700),var(--ink-900) 72%)}
.panel--volt{border-color:rgba(200,255,77,.42);box-shadow:0 0 0 1px rgba(200,255,77,.12) inset,var(--shadow-panel)}
.panel--paper{
  background:var(--paper-100);
  color:var(--ink-900);
  border-color:var(--paper-300);
  box-shadow:0 30px 60px -46px rgba(6,13,22,.6);
}
.panel--paper .lede,
.panel--paper .muted,
.panel--paper .label{color:rgba(10,22,38,.72)}
.panel--paper .eyebrow{color:rgba(10,22,38,.6)}
.panel--paper .eyebrow::before{background:var(--navy-700)}

.prose{max-width:70ch;font-size:16.5px;line-height:1.85}
.prose > * + *{margin-top:1.1em}
.prose h2{font-family:var(--font-display);font-size:clamp(1.3rem,2.4vw,1.75rem);line-height:1.25;letter-spacing:-.01em}
.prose h3{font-family:var(--font-display);font-size:1.15rem;line-height:1.3}
.prose ul,.prose ol{padding-left:1.25em}
.prose ul{list-style:disc}
.prose ol{list-style:decimal}
.prose li + li{margin-top:.45em}
.prose strong{font-weight:700}
.prose a{color:inherit;text-decoration:underline;text-decoration-color:rgba(200,255,77,.7);text-underline-offset:3px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 19px;border-radius:999px;border:1px solid transparent;
  font-size:14px;font-weight:600;line-height:1.15;letter-spacing:.01em;
  text-decoration:none;cursor:pointer;
  transition:transform .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--volt{background:var(--volt-400);color:#08131F;box-shadow:0 12px 30px -16px rgba(200,255,77,.95)}
.btn--volt:hover{background:#D6FF6E}
.btn--amber{background:var(--amber-500);color:#1B1104;box-shadow:0 12px 30px -16px rgba(255,162,58,.9)}
.btn--amber:hover{background:#FFB65F}
.btn--ghost{background:rgba(142,155,170,.06);color:var(--paper-100);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--volt-400);color:var(--volt-400)}
.btn--paper{background:var(--paper-100);color:var(--ink-900);border-color:var(--paper-300)}
.btn--paper:hover{background:var(--paper-300)}
.btn--sm{padding:8px 15px;font-size:12.5px}
.btn--block{width:100%}

/* ---------- chips / markers ---------- */
.chip-group{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:7px 13px;border-radius:999px;
  border:1px solid var(--line-strong);
  background:rgba(18,41,63,.55);
  color:var(--paper-100);
  font-size:12.5px;letter-spacing:.04em;text-decoration:none;cursor:pointer;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease;
}
.chip:hover{border-color:var(--volt-400);color:var(--volt-400)}
.chip.is-active,
.chip[aria-pressed="true"]{background:var(--volt-400);border-color:var(--volt-400);color:#08131F;font-weight:600}
.card-dot{display:inline-block;width:10px;height:10px;border-radius:3px}
.card-dot--red{background:var(--card-red)}
.card-dot--yellow{background:var(--card-yellow)}
.live-dot{
  display:inline-block;width:8px;height:8px;border-radius:999px;
  background:var(--volt-400);
  animation:breathe 2.6s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{box-shadow:0 0 0 0 rgba(200,255,77,.55)}
  50%{box-shadow:0 0 0 8px rgba(200,255,77,0)}
}

/* ---------- accordion ---------- */
.accordion{display:grid;gap:10px}
.accordion__item{
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  background:rgba(18,41,63,.45);
  overflow:hidden;
}
.accordion__trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 18px;background:none;border:0;color:inherit;
  font-size:15.5px;font-weight:600;text-align:left;cursor:pointer;
  transition:color .2s ease,background-color .2s ease;
}
.accordion__trigger:hover{color:var(--volt-400)}
.accordion__icon{
  flex:none;display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:999px;
  border:1px solid var(--line-strong);
  color:var(--cool-grey);font-family:var(--font-data);font-size:14px;line-height:1;
  transition:transform .25s ease,background-color .25s ease,color .25s ease;
}
.accordion__trigger[aria-expanded="true"] .accordion__icon{
  transform:rotate(45deg);
  background:var(--volt-400);color:#08131F;border-color:var(--volt-400);
}
.accordion__panel{padding:0 18px 18px;color:var(--text-soft);font-size:15px}
.panel--paper .accordion__item{background:rgba(227,218,203,.5);border-color:var(--paper-300)}
.panel--paper .accordion__panel{color:rgba(10,22,38,.78)}

/* ---------- chapter nav ---------- */
.chapter-nav{display:flex;flex-wrap:wrap;gap:8px}
.chapter-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:999px;
  border:1px solid var(--line);
  font-size:12px;letter-spacing:.06em;text-decoration:none;color:var(--cool-grey);
  transition:color .2s ease,border-color .2s ease,background-color .2s ease;
}
.chapter-link[aria-current="true"]{color:#08131F;background:var(--volt-400);border-color:var(--volt-400);font-weight:600}

/* ---------- breadcrumbs ---------- */
.breadcrumbs{padding-block:clamp(14px,2.4vw,24px)}
.breadcrumb-list{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.06em;color:var(--cool-grey);
}
.breadcrumb-list > li{display:inline-flex;align-items:center;gap:8px}
.breadcrumb-list > li + li::before{content:"›";color:rgba(142,155,170,.55)}
.breadcrumb-list a{text-decoration:none;transition:color .2s ease}
.breadcrumb-list a:hover{color:var(--volt-400)}
.breadcrumb-list [aria-current="page"]{color:var(--paper-100)}

/* ---------- media frame ---------- */
.media-frame{
  position:relative;isolation:isolate;
  width:100%;overflow:hidden;
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  background:linear-gradient(150deg,var(--navy-700),var(--ink-950) 78%);
}
.media-frame::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(142,155,170,.14) 1px,transparent 1px),
    linear-gradient(90deg,rgba(142,155,170,.14) 1px,transparent 1px);
  background-size:36px 36px;
  opacity:.55;
}
.media-frame::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(70% 60% at 78% 12%, rgba(200,255,77,.18), transparent 62%),
    radial-gradient(60% 60% at 12% 92%, rgba(53,208,186,.20), transparent 66%);
}
.media-frame > img,
.media-frame > svg{
  position:relative;z-index:1;width:100%;height:100%;object-fit:cover;
}
.media-frame--21x9{aspect-ratio:21/9}
.media-frame--16x9{aspect-ratio:16/9}
.media-frame--4x3{aspect-ratio:4/3}
.media-frame--1x1{aspect-ratio:1/1}
.media-frame--3x4{aspect-ratio:3/4}
.media-frame__caption{
  position:absolute;z-index:2;left:14px;bottom:12px;
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;border-radius:999px;
  background:rgba(6,13,22,.78);
  border:1px solid var(--line);
  font-size:12px;letter-spacing:.05em;color:var(--text-soft);
  backdrop-filter:blur(8px);
}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .32s ease,transform .32s ease}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- skip link ---------- */
.skip-link{
  position:fixed;top:10px;left:14px;z-index:200;
  padding:10px 18px;border-radius:999px;
  background:var(--volt-400);color:#08131F;
  font-size:13.5px;font-weight:700;text-decoration:none;
  transform:translateY(-160%);
  transition:transform .22s ease;
}
.skip-link:focus{transform:translateY(0)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:transparent;
  transition:background-color .3s ease,box-shadow .3s ease,backdrop-filter .3s ease;
}
.site-header[data-scrolled="true"]{
  background:rgba(10,22,38,.96);
  backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line),0 26px 50px -38px rgba(0,0,0,.95);
}
.site-header__inner{
  display:flex;align-items:center;gap:16px;
  min-height:var(--header-h);
  transition:min-height .3s ease;
}
.site-header[data-scrolled="true"] .site-header__inner{min-height:var(--header-h-scrolled)}
@media (min-width:980px){.site-header__inner{min-height:92px;gap:22px}}
@media (min-width:980px){.site-header[data-scrolled="true"] .site-header__inner{min-height:68px}}

.brand{
  display:inline-flex;align-items:center;gap:12px;
  text-decoration:none;color:var(--paper-100);flex:none;
}
.brand-mark{
  position:relative;flex:none;
  width:38px;height:38px;border-radius:13px;
  background:linear-gradient(140deg,var(--volt-400),#7FD9C4 68%,var(--cyan-400));
  box-shadow:0 0 0 1px rgba(200,255,77,.35),0 14px 30px -18px rgba(200,255,77,.85);
}
.brand-mark::before{
  content:"";position:absolute;left:9px;right:9px;top:12px;height:3px;
  border-radius:2px;background:var(--ink-950);
}
.brand-mark::after{
  content:"";position:absolute;left:9px;right:16px;top:19px;height:3px;
  border-radius:2px;background:var(--ink-950);opacity:.72;
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.brand-name{
  font-family:var(--font-display);
  font-size:1.06rem;font-weight:700;letter-spacing:.02em;
}
.brand-tagline{
  font-size:11px;letter-spacing:.1em;color:var(--cool-grey);white-space:nowrap;
}
@media (max-width:479px){.brand-tagline{display:none}}
.brand-badge{
  flex:none;
  padding:3px 9px;border-radius:999px;
  border:1px solid rgba(200,255,77,.55);
  color:var(--volt-400);
  font-family:var(--font-data);font-size:11px;letter-spacing:.1em;
}

/* nav toggle */
.nav-toggle{
  margin-left:auto;
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 15px;border-radius:999px;
  background:rgba(18,41,63,.72);
  border:1px solid var(--line-strong);
  color:var(--paper-100);cursor:pointer;
  font-size:13px;letter-spacing:.06em;
  transition:border-color .2s ease,background-color .2s ease;
}
.nav-toggle:hover{border-color:var(--volt-400);color:var(--volt-400)}
.nav-toggle__bars{display:inline-flex;flex-direction:column;gap:4px;width:16px}
.nav-toggle__bars span{
  display:block;height:2px;border-radius:2px;background:currentColor;
  transition:transform .25s ease,opacity .25s ease;
}
.nav-toggle[data-open="true"] .nav-toggle__bars span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[data-open="true"] .nav-toggle__bars span:nth-child(2){opacity:0}
.nav-toggle[data-open="true"] .nav-toggle__bars span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.nav-toggle[data-open="true"]{border-color:var(--volt-400);color:var(--volt-400)}
.nav-toggle__label{white-space:nowrap}

/* nav */
.site-nav{display:none}
.nav-list{display:flex;align-items:center;gap:2px}
.nav-list__item{display:block}
.nav-link{
  display:inline-flex;align-items:center;
  padding:10px 13px;border-radius:999px;
  color:var(--text-soft);text-decoration:none;
  font-size:14px;letter-spacing:.01em;white-space:nowrap;
  transition:color .2s ease,background-color .2s ease,box-shadow .2s ease;
}
.nav-link:hover{color:var(--paper-100);background:rgba(142,155,170,.12)}
.nav-link[aria-current="page"]{
  color:var(--volt-400);
  background:rgba(200,255,77,.13);
  box-shadow:0 0 0 1px rgba(200,255,77,.42) inset;
  font-weight:600;
}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:14px}

@media (min-width:980px){
  .site-nav{display:flex;align-items:center;margin-left:auto}
  .nav-toggle{display:none}
}
@media (max-width:979px){
  .site-nav{
    display:none;
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;gap:16px;
    padding:16px var(--gutter) 24px;
    background:rgba(6,13,22,.98);
    border-top:1px solid var(--line);
    box-shadow:0 40px 70px -40px rgba(0,0,0,.98);
    max-height:calc(100vh - 70px);
    overflow-y:auto;
  }
  .site-nav[data-open="true"]{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:6px;width:100%}
  .nav-link{width:100%;padding:14px 16px;border-radius:16px;background:rgba(18,41,63,.6);font-size:16px}
  .nav-link[aria-current="page"]{background:rgba(200,255,77,.14);box-shadow:0 0 0 1px rgba(200,255,77,.45) inset}
  .nav-actions{flex-direction:column;width:100%;margin-left:0}
  .nav-actions .btn{width:100%;padding:13px 18px;font-size:14px}
}

/* header progress */
.header-progress{
  position:absolute;left:0;right:0;bottom:0;height:2px;
  background:transparent;overflow:hidden;
}
.header-progress__bar{
  display:block;width:0;height:100%;
  background:linear-gradient(90deg,var(--volt-400),var(--cyan-400) 55%,var(--amber-500));
  box-shadow:0 0 14px rgba(200,255,77,.55);
  transition:width .1s linear;
}

/* ---------- footer ---------- */
.site-footer{
  position:relative;
  margin-top:clamp(40px,6vw,88px);
  padding-block:clamp(34px,5vw,66px) 24px;
  background:linear-gradient(180deg,var(--ink-900),var(--ink-950) 62%);
  border-top:1px solid var(--line);
  color:var(--text-soft);
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(200,255,77,.5),rgba(53,208,186,.45),transparent);
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(24px,3.4vw,44px);
}
@media (min-width:700px){
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:1040px){
  .footer-grid{grid-template-columns:1.7fr 1fr 1fr 1.25fr}
}
.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.footer-intro{
  font-size:14.5px;line-height:1.8;color:var(--text-soft);
  max-width:42ch;margin:0;
}
.footer-cta{display:flex;flex-wrap:wrap;gap:10px}
.footer-col{display:block}
.footer-col__title{
  margin:0 0 14px;
  font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cool-grey);
}
.footer-links{display:grid;gap:10px}
.footer-link{
  display:inline-flex;align-items:center;gap:9px;
  font-size:14.5px;color:var(--text-soft);text-decoration:none;
  transition:color .2s ease;
}
.footer-link::before{
  content:"";width:5px;height:5px;border-radius:999px;
  background:rgba(142,155,170,.5);
  transition:background-color .2s ease;
}
.footer-link:hover{color:var(--volt-400)}
.footer-link:hover::before{background:var(--volt-400)}

.footer-col--contact{min-width:0}
.footer-contact{display:grid;gap:12px}
.footer-contact__item{display:grid;gap:2px}
.footer-contact__label{
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cool-grey);
}
.footer-contact__value{
  font-size:14.5px;color:rgba(243,238,228,.9);
  word-break:break-word;
}
.footer-note{margin-top:14px;font-size:12.5px;line-height:1.75;color:var(--cool-grey);max-width:40ch}

.footer-legal{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:14px 22px;
  margin-top:clamp(28px,4vw,48px);
  padding-top:20px;
  border-top:1px solid var(--line);
  font-size:12.5px;
}
.footer-legal-links{display:flex;flex-wrap:wrap;gap:8px 20px}
.footer-legal-links a{
  color:rgba(243,238,228,.72);text-decoration:none;
  transition:color .2s ease;
}
.footer-legal-links a:hover{color:var(--volt-400)}
.footer-icp{color:var(--cool-grey);font-family:var(--font-data);letter-spacing:.02em}
.footer-bottom{
  margin-top:12px;
  font-size:12.5px;line-height:1.75;color:rgba(142,155,170,.8);
}

/* back to top */
.to-top{
  position:fixed;right:clamp(14px,3vw,28px);bottom:clamp(14px,3vw,28px);
  z-index:70;
  width:48px;height:48px;border-radius:999px;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--ink-900);color:var(--volt-400);
  border:1px solid rgba(200,255,77,.42);
  box-shadow:0 20px 40px -22px rgba(0,0,0,.95);
  cursor:pointer;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s ease,transform .25s ease,visibility .25s ease,background-color .2s ease,color .2s ease;
}
.to-top[data-visible="true"]{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--volt-400);color:#08131F}
.to-top__glyph{font-family:var(--font-data);font-size:18px;line-height:1}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .site-header,.site-header__inner,.site-nav,.nav-link,.nav-toggle,.btn,.to-top,
  .accordion__icon,.accordion__trigger,.header-progress__bar,.media-frame,
  .chip,.footer-link,.chapter-link{transition:none}
  .live-dot{animation:none;box-shadow:0 0 0 3px rgba(200,255,77,.28)}
  .btn:hover{transform:none}
}