/* ===========================================================
   微赢棋牌中文官方站 · 共享样式表 /assets/site.css
   视觉母题：深夜赛场指挥室｜堆叠面板｜金色索引｜等宽数据
   =========================================================== */

/* ---------- 1. 设计令牌 ---------- */
:root{
  --c-deep:#0B1B33;
  --c-panel:#12294A;
  --c-gold:#F2C14E;
  --c-signal:#FF5A1F;
  --c-green:#0E3B2E;
  --c-steel:#7C8DA6;
  --c-chalk:#F4F7FB;
  --c-graphite:#1E2A3D;
  --c-neon:#48E0C8;

  --line-soft:rgba(124,141,166,.24);
  --line-mid:rgba(124,141,166,.42);
  --line-gold:rgba(242,193,78,.42);
  --ink-soft:rgba(244,247,251,.78);
  --ink-faint:rgba(244,247,251,.62);

  --r-sm:12px;
  --r-md:18px;
  --r-lg:26px;
  --r-pill:999px;

  --font-head:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:ui-monospace,"JetBrains Mono","SFMono-Regular",Menlo,Consolas,"Liberation Mono",monospace;

  --wrap:1240px;
  --gut:1.2rem;
  --ease:cubic-bezier(.2,.7,.3,1);
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:96px;
}

html.nav-open{overflow:hidden}

body{
  margin:0;
  min-height:100vh;
  background-color:var(--c-deep);
  background-image:
    radial-gradient(115% 70% at 6% -8%, rgba(18,41,74,.98) 0%, rgba(11,27,51,0) 58%),
    radial-gradient(95% 62% at 104% 2%, rgba(14,59,46,.62) 0%, rgba(11,27,51,0) 56%);
  background-repeat:no-repeat;
  color:var(--c-chalk);
  font-family:var(--font-head);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}

img,svg,video{max-width:100%;display:block}
img{height:auto}

a{color:var(--c-gold);text-decoration-thickness:1px;text-underline-offset:.22em}
a:hover{text-decoration-color:var(--c-gold)}

:focus-visible{
  outline:2px solid var(--c-neon);
  outline-offset:3px;
}

::selection{background:var(--c-gold);color:var(--c-deep)}

#main-content{display:block;scroll-margin-top:96px}

/* ---------- 3. 中文排版 ---------- */
h1,h2,h3,h4,h5,h6{
  margin:0 0 .62em;
  font-family:var(--font-head);
  font-weight:800;
  line-height:1.2;
  letter-spacing:-.02em;
  color:var(--c-chalk);
}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.5rem,3.2vw,2.2rem)}
h3{font-size:clamp(1.1rem,1.9vw,1.38rem);letter-spacing:-.012em}
h4{font-size:1.05rem;letter-spacing:0}
h5,h6{font-size:.95rem;letter-spacing:0;color:var(--ink-soft)}

p{margin:0 0 1.15em;color:var(--ink-soft)}
p:last-child{margin-bottom:0}

ul,ol{padding-left:1.25em;margin:0 0 1.15em}
li{margin-bottom:.35em}
li:last-child{margin-bottom:0}

strong{color:var(--c-chalk);font-weight:700}
em{color:var(--c-gold);font-style:normal}

code,kbd,samp,.num{
  font-family:var(--font-mono);
  letter-spacing:.02em;
}

hr{
  border:0;
  height:1px;
  margin:2rem 0;
  background:linear-gradient(90deg,var(--line-gold),rgba(124,141,166,.12));
}

/* ---------- 4. 容器与网格 ---------- */
.wrap{
  width:min(100% - (var(--gut) * 2), var(--wrap));
  margin-inline:auto;
}
.wrap--narrow{width:min(100% - (var(--gut) * 2), 880px)}

.section{
  position:relative;
  padding-block:clamp(1.8rem,4.4vw,3.2rem);
}

.stack{display:grid;gap:1.15rem}
.grid{display:grid;gap:1.1rem}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}

/* ---------- 5. 头部 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:900;
  background-color:transparent;
  border-bottom:1px solid transparent;
  transition:background-color .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.site-header.is-stuck{
  background-color:rgba(11,27,51,.97);
  border-bottom-color:var(--line-gold);
  box-shadow:0 26px 54px -34px rgba(0,0,0,.96);
}

.header-inner{
  width:min(100% - (var(--gut) * 2), 1320px);
  margin-inline:auto;
  min-height:74px;
  display:flex;
  align-items:center;
  gap:1rem;
}

.skip-link{
  position:absolute;
  left:1rem;
  top:-120px;
  z-index:1000;
  padding:.6rem 1.05rem;
  border-radius:0 0 var(--r-sm) var(--r-sm);
  background:var(--c-gold);
  color:var(--c-deep);
  font-size:.86rem;
  font-weight:800;
  text-decoration:none;
  transition:top .2s var(--ease);
}
.skip-link:focus,
.skip-link:focus-visible{top:0}

.brand{
  display:flex;
  align-items:center;
  gap:.7rem;
  flex:0 1 auto;
  min-width:0;
  color:var(--c-chalk);
  text-decoration:none;
}
.brand__mark{
  flex:0 0 auto;
  width:38px;
  height:38px;
  border-radius:var(--r-sm);
  display:grid;
  place-items:center;
  font-family:var(--font-mono);
  font-size:.92rem;
  font-weight:700;
  letter-spacing:-.02em;
  color:var(--c-deep);
  background:linear-gradient(140deg,#F8DA85 0%,#F2C14E 55%,#D89E22 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.62),0 8px 20px -12px rgba(242,193,78,.95);
}
.brand__text{display:flex;flex-direction:column;line-height:1.16;min-width:0}
.brand__name{
  font-size:.98rem;
  font-weight:800;
  letter-spacing:-.01em;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.brand__sub{
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.03em;
  color:var(--c-steel);
  white-space:nowrap;
}

.nav-toggle{
  display:none;
  align-items:center;
  gap:.55rem;
  margin-left:auto;
  padding:.5rem .9rem;
  border:1px solid var(--line-mid);
  border-radius:var(--r-pill);
  background:rgba(18,41,74,.75);
  color:var(--c-chalk);
  font-family:inherit;
  font-size:.8rem;
  font-weight:700;
  cursor:pointer;
  transition:border-color .18s,background-color .18s;
}
.nav-toggle:hover{border-color:var(--line-gold);background:rgba(18,41,74,.95)}
.nav-toggle__bars{
  position:relative;
  width:16px;
  height:2px;
  border-radius:2px;
  background:var(--c-gold);
  transition:background-color .2s;
}
.nav-toggle__bars::before,
.nav-toggle__bars::after{
  content:"";
  position:absolute;
  left:0;
  width:16px;
  height:2px;
  border-radius:2px;
  background:var(--c-gold);
  transition:transform .24s var(--ease);
}
.nav-toggle__bars::before{top:-5px}
.nav-toggle__bars::after{top:5px}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars{background-color:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before{transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after{transform:translateY(-5px) rotate(-45deg)}

.site-nav{
  display:flex;
  align-items:center;
  gap:.25rem;
  margin-left:auto;
  min-width:0;
}
.nav-list,.nav-utility{
  display:flex;
  align-items:center;
  gap:.1rem;
  margin:0;
  padding:0;
  list-style:none;
}
.nav-utility{
  margin-left:.7rem;
  padding-left:.7rem;
  border-left:1px solid var(--line-soft);
}
.nav-item{margin:0}

.nav-link{
  display:inline-block;
  padding:.5rem .74rem;
  border:1px solid transparent;
  border-radius:var(--r-pill);
  font-size:.86rem;
  font-weight:600;
  color:var(--ink-soft);
  text-decoration:none;
  white-space:nowrap;
  transition:color .18s,background-color .18s,border-color .18s;
}
.nav-link:hover{color:var(--c-chalk);background:rgba(244,247,251,.08)}
.nav-link[aria-current="page"]{
  color:var(--c-gold);
  background:rgba(242,193,78,.12);
  border-color:var(--line-gold);
}
.nav-utility .nav-link{font-size:.79rem;color:var(--c-steel)}
.nav-utility .nav-link:hover{color:var(--c-chalk)}

.nav-utility__cta{display:none}

.header-cta{flex:0 0 auto;margin-left:.7rem}

.scroll-meter{
  position:absolute;
  left:0;
  bottom:-1px;
  width:100%;
  height:2px;
  border-radius:2px;
  transform:scaleX(0);
  transform-origin:0 50%;
  background:linear-gradient(90deg,var(--c-gold) 0%,var(--c-signal) 58%,var(--c-neon) 100%);
  opacity:0;
  transition:opacity .24s ease;
  pointer-events:none;
}
.site-header.is-stuck .scroll-meter{opacity:1}

/* ---------- 6. 页脚 ---------- */
.site-footer{
  position:relative;
  margin-top:clamp(2.4rem,6vw,4.4rem);
  background-color:var(--c-deep);
  color:var(--c-chalk);
  overflow:hidden;
}
.site-footer::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(116deg, rgba(244,247,251,.032) 0 1px, rgba(244,247,251,0) 1px 8px),
    radial-gradient(120% 92% at 8% -32%, rgba(242,193,78,.16) 0%, rgba(11,27,51,0) 62%),
    radial-gradient(82% 72% at 100% 118%, rgba(72,224,200,.1) 0%, rgba(11,27,51,0) 60%);
  pointer-events:none;
}
.site-footer::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:1px;
  background:linear-gradient(90deg, rgba(242,193,78,0) 0%, var(--c-gold) 22%, rgba(242,193,78,.18) 64%, rgba(242,193,78,0) 100%);
}

.footer-inner{
  position:relative;
  width:min(100% - (var(--gut) * 2), 1320px);
  margin-inline:auto;
  padding:clamp(2.2rem,5vw,3.4rem) 0 1.4rem;
}

.footer-top{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,2.3fr);
  gap:2.2rem 2.6rem;
  align-items:start;
}

.footer-brand__mark{
  display:grid;
  place-items:center;
  width:44px;
  height:44px;
  margin-bottom:.85rem;
  border-radius:var(--r-sm);
  font-family:var(--font-mono);
  font-size:1rem;
  font-weight:700;
  color:var(--c-deep);
  background:linear-gradient(140deg,#F8DA85 0%,#F2C14E 55%,#D89E22 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6);
}
.footer-brand__name{
  margin:0 0 .25rem;
  font-size:1rem;
  font-weight:800;
  letter-spacing:-.01em;
  color:var(--c-chalk);
}
.footer-brand__sub{
  margin:0;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.04em;
  color:var(--c-steel);
}

.footer-cols{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:1.7rem 1.4rem;
}
.footer-col__title{
  margin:0 0 .85rem;
  font-family:var(--font-mono);
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--c-gold);
}
.footer-col__list{
  margin:0;
  padding:0;
  list-style:none;
}
.footer-col__list li{margin:0 0 .15rem}
.footer-link{
  display:inline-block;
  padding:.24rem 0;
  font-size:.88rem;
  color:var(--ink-faint);
  text-decoration:none;
  transition:color .18s,padding-left .18s;
}
.footer-link:hover{color:var(--c-gold);padding-left:.3rem}

.footer-contact{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.85rem 1.4rem;
  margin-top:2.2rem;
  padding-top:1.35rem;
  border-top:1px dashed rgba(124,141,166,.35);
}
.footer-contact__text{
  flex:1 1 320px;
  margin:0;
  font-family:var(--font-mono);
  font-size:.74rem;
  line-height:1.85;
  letter-spacing:.02em;
  color:var(--ink-faint);
}
.footer-contact__actions{
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
}
.copy-chip{
  padding:.36rem .85rem;
  border:1px solid var(--line-gold);
  border-radius:var(--r-pill);
  background:rgba(242,193,78,.1);
  color:var(--c-gold);
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.04em;
  cursor:pointer;
  transition:background-color .18s,color .18s,border-color .18s;
}
.copy-chip:hover{background:rgba(242,193,78,.22)}
.copy-chip[data-copied]{
  background:rgba(72,224,200,.16);
  border-color:rgba(72,224,200,.5);
  color:var(--c-neon);
}

.footer-legal{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:.7rem 1.2rem;
  margin-top:1.35rem;
  padding-top:1rem;
  border-top:1px solid rgba(124,141,166,.2);
}
.footer-legal__line{
  margin:0;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.02em;
  color:var(--c-steel);
}
.to-top{
  padding:.38rem .9rem;
  border:1px solid var(--line-soft);
  border-radius:var(--r-pill);
  background:rgba(18,41,74,.7);
  color:var(--ink-soft);
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.04em;
  cursor:pointer;
  transition:color .18s,border-color .18s,transform .18s;
}
.to-top:hover{color:var(--c-gold);border-color:var(--line-gold);transform:translateY(-1px)}

/* ---------- 7. 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.45rem;
  padding:.62rem 1.15rem;
  border:1px solid transparent;
  border-radius:var(--r-pill);
  font-family:inherit;
  font-size:.85rem;
  font-weight:700;
  letter-spacing:.01em;
  line-height:1.3;
  text-decoration:none;
  cursor:pointer;
  transition:transform .16s var(--ease),box-shadow .16s ease,background-color .16s,color .16s,border-color .16s;
}
.btn--gold{
  background:linear-gradient(135deg,#F8DA85 0%,#F2C14E 52%,#DFA72C 100%);
  color:var(--c-deep);
  box-shadow:0 12px 28px -16px rgba(242,193,78,.98),inset 0 1px 0 rgba(255,255,255,.55);
}
.btn--gold:hover{transform:translateY(-1px);box-shadow:0 18px 32px -16px rgba(242,193,78,.95)}
.btn--ghost{
  border-color:var(--line-mid);
  background:rgba(244,247,251,.04);
  color:var(--c-chalk);
}
.btn--ghost:hover{border-color:var(--line-gold);color:var(--c-gold)}
.btn--signal{
  background:var(--c-signal);
  color:#FFF6F1;
}
.btn--signal:hover{transform:translateY(-1px)}

/* ---------- 8. 索引 · 标签 · 胶囊 ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  margin:0 0 .85rem;
  font-family:var(--font-mono);
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--c-gold);
}
.eyebrow::before{
  content:"";
  width:18px;
  height:2px;
  border-radius:2px;
  background:var(--c-gold);
}

.tag{
  display:inline-flex;
  align-items:center;
  gap:.32rem;
  padding:.22rem .62rem;
  border:1px solid var(--line-mid);
  border-radius:var(--r-pill);
  background:rgba(244,247,251,.04);
  color:var(--ink-soft);
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.05em;
  white-space:nowrap;
}
.tag--gold{border-color:var(--line-gold);background:rgba(242,193,78,.1);color:var(--c-gold)}
.tag--signal{border-color:rgba(255,90,31,.55);background:rgba(255,90,31,.13);color:#FFB88E}
.tag--green{border-color:rgba(72,224,200,.4);background:rgba(14,59,46,.78);color:var(--c-neon)}

.dot{
  display:inline-block;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--c-signal);
  box-shadow:0 0 0 3px rgba(255,90,31,.18);
}
.dot--live{animation:pulse-dot 1.9s ease-in-out infinite}
@keyframes pulse-dot{
  0%,100%{box-shadow:0 0 0 3px rgba(255,90,31,.18)}
  50%{box-shadow:0 0 0 8px rgba(255,90,31,.02)}
}

.rail{
  display:flex;
  gap:.5rem;
  overflow-x:auto;
  padding:.15rem .1rem .75rem;
  scroll-snap-type:x proximity;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:thin;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-track{background:rgba(124,141,166,.12);border-radius:999px}
.rail::-webkit-scrollbar-thumb{background:rgba(124,141,166,.42);border-radius:999px}
.rail__item{
  flex:0 0 auto;
  scroll-snap-align:start;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  padding:.46rem .95rem;
  border:1px solid var(--line-mid);
  border-radius:var(--r-pill);
  background:rgba(18,41,74,.72);
  color:var(--ink-soft);
  font-size:.82rem;
  font-weight:600;
  text-decoration:none;
  white-space:nowrap;
  transition:border-color .18s,color .18s,background-color .18s;
}
.rail__item:hover{border-color:var(--line-gold);color:var(--c-gold);background:rgba(18,41,74,.95)}

/* ---------- 9. 面板 · 数据 · 图片 ---------- */
.panel{
  position:relative;
  padding:clamp(1.25rem,3vw,2.2rem);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  background:linear-gradient(158deg, rgba(18,41,74,.94) 0%, rgba(11,27,51,.92) 100%);
  box-shadow:0 34px 66px -46px rgba(0,0,0,.96),inset 0 1px 0 rgba(244,247,251,.05);
}
.panel::after{
  content:"";
  position:absolute;
  right:20px;
  top:20px;
  width:54px;
  height:2px;
  border-radius:2px;
  background:linear-gradient(90deg,var(--c-gold),rgba(242,193,78,0));
  opacity:.55;
  pointer-events:none;
}
.panel--flat{background:rgba(18,41,74,.55)}
.panel--green{
  background:linear-gradient(158deg, rgba(14,59,46,.88) 0%, rgba(11,27,51,.92) 100%);
  border-color:rgba(72,224,200,.22);
}
.panel--green::after{background:linear-gradient(90deg,var(--c-neon),rgba(72,224,200,0))}

.panel__head{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:.5rem 1rem;
  margin-bottom:1.05rem;
}
.panel__title{
  margin:0;
  font-size:clamp(1.12rem,2.1vw,1.45rem);
  font-weight:800;
  letter-spacing:-.015em;
}
.panel__note{
  margin:0;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.04em;
  color:var(--c-steel);
}

.stat{display:flex;flex-direction:column;gap:.25rem}
.stat__value{
  font-family:var(--font-mono);
  font-weight:700;
  font-size:clamp(2rem,5.4vw,3.2rem);
  line-height:1;
  letter-spacing:-.02em;
  color:var(--c-chalk);
}
.stat__value em{color:var(--c-gold);font-style:normal}
.stat__label{
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--c-steel);
}

.table-scroll{
  overflow-x:auto;
  border:1px solid var(--line-soft);
  border-radius:var(--r-md);
  -webkit-overflow-scrolling:touch;
}
.data-table{
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  font-size:.88rem;
}
.data-table caption{
  padding:.75rem .9rem .35rem;
  text-align:left;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.06em;
  color:var(--c-steel);
}
.data-table th,
.data-table td{
  padding:.7rem .9rem;
  border-bottom:1px solid rgba(124,141,166,.2);
  text-align:left;
  vertical-align:top;
}
.data-table thead th{
  font-family:var(--font-mono);
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--c-gold);
  background:rgba(18,41,74,.92);
  border-bottom-color:var(--line-gold);
}
.data-table tbody tr:nth-child(even){background:rgba(30,42,61,.55)}
.data-table tbody tr:hover{background:rgba(72,224,200,.07)}
.data-table tbody tr:last-child td{border-bottom:0}

.figure{
  position:relative;
  margin:0;
  overflow:hidden;
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  background:linear-gradient(158deg,#12294A 0%,#0B1B33 62%,#0E3B2E 100%);
  aspect-ratio:16 / 9;
}
.figure img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:saturate(.94) contrast(1.06);
}
.figure--wide{aspect-ratio:21 / 9}
.figure--tall{aspect-ratio:3 / 4}
.figure--square{aspect-ratio:1 / 1}
.figure::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(116deg, rgba(244,247,251,.05) 0 1px, rgba(244,247,251,0) 1px 9px),
    radial-gradient(90% 70% at 18% 8%, rgba(242,193,78,.12) 0%, rgba(11,27,51,0) 62%);
  pointer-events:none;
}
.figure:has(> img)::after{background:none}
.figure figcaption{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  padding:1.5rem .95rem .7rem;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.04em;
  color:var(--ink-soft);
  background:linear-gradient(to top, rgba(11,27,51,.94) 0%, rgba(11,27,51,0) 100%);
}

/* ---------- 10. 动效 ---------- */
[data-reveal]{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .55s ease,transform .6s var(--ease);
}
[data-reveal].is-in{opacity:1;transform:none}

/* ---------- 11. 断点 ---------- */
@media (max-width:1120px){
  .brand__sub{display:none}
  .nav-link{padding:.46rem .58rem;font-size:.82rem}
  .nav-utility{margin-left:.45rem;padding-left:.45rem}
}

@media (max-width:940px){
  :root{--gut:1rem}

  .nav-toggle{display:inline-flex}
  .header-cta{display:none}

  .site-nav{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    z-index:5;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    margin:0;
    max-height:min(76vh,640px);
    overflow-y:auto;
    padding:.6rem var(--gut) 1.3rem;
    background-color:rgba(11,27,51,.985);
    border-bottom:1px solid var(--line-gold);
    box-shadow:0 40px 60px -40px rgba(0,0,0,.98);
    opacity:0;
    visibility:hidden;
    transform:translateY(-10px);
    pointer-events:none;
    transition:opacity .2s ease,transform .24s var(--ease),visibility .24s ease;
  }
  .site-nav[data-open]{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
    pointer-events:auto;
  }

  .nav-list,
  .nav-utility{
    flex-direction:column;
    align-items:stretch;
    gap:.12rem;
    width:100%;
  }
  .nav-utility{
    margin:.6rem 0 0;
    padding:.7rem 0 0;
    border-left:0;
    border-top:1px solid var(--line-soft);
  }
  .site-nav .nav-link{
    display:block;
    padding:.72rem .9rem;
    border-radius:var(--r-sm);
    font-size:.95rem;
  }
  .site-nav .nav-utility .nav-link{font-size:.86rem}
  .site-nav .nav-utility__cta{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    margin-top:.7rem;
    padding:.7rem 1.1rem;
    border-color:transparent;
    background:linear-gradient(135deg,#F8DA85 0%,#F2C14E 52%,#DFA72C 100%);
    color:var(--c-deep);
    font-weight:800;
  }

  .footer-top{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width:640px){
  .header-inner{min-height:66px;gap:.6rem}
  .brand__mark{width:34px;height:34px;font-size:.84rem}
  .brand__name{font-size:.9rem}
  .footer-cols{grid-template-columns:1fr}
  .footer-contact{flex-direction:column;align-items:flex-start}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .panel::after{display:none}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  [data-reveal]{opacity:1;transform:none;transition:none}
  .site-nav{transition:none}
}