/* =========================================================
   竞博主站 · 共享样式 /assets/site.css
   夜间指路刊物：深靛蓝夜色 + 信号橙 / 电光青双强调 + 暖金锚点
   ========================================================= */

/* ---------- 1. RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body,h1,h2,h3,h4,h5,h6,p,figure,blockquote,dl,dd{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;padding:0;cursor:pointer}
table{border-collapse:collapse;width:100%}

/* ---------- 2. TOKENS ---------- */
:root{
  --jh-indigo:#0A1030;
  --jh-indigo-2:#141C4A;
  --jh-violet:#241B4D;
  --jh-orange:#FF6A1F;
  --jh-orange-soft:#FF8F4D;
  --jh-cyan:#22E0D0;
  --jh-cyan-soft:#7FF3EA;
  --jh-gold:#F3B53F;
  --jh-snow:#F5F8FF;
  --jh-mist:#9FAED6;
  --jh-green:#3ED598;
  --jh-glass:rgba(245,248,255,.08);
  --jh-glass-line:rgba(245,248,255,.14);
  --jh-glass-strong:rgba(245,248,255,.16);

  --jh-shell:1180px;
  --jh-gap:clamp(14px,1.6vw,22px);
  --jh-r-sm:12px;
  --jh-r:16px;
  --jh-r-lg:22px;
  --jh-header-h:146px;
  --jh-ease:cubic-bezier(.22,1,.36,1);

  --jh-f-title:"Noto Sans SC","Source Han Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --jh-f-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --jh-f-mono:"JetBrains Mono","IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;
}

/* ---------- 3. BASE ---------- */
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  font-family:var(--jh-f-body);
  font-size:16px;
  line-height:1.85;
  letter-spacing:.01em;
  color:var(--jh-snow);
  background-color:var(--jh-indigo);
  background-image:
    radial-gradient(1080px 620px at 4% -12%, rgba(36,27,77,.95), transparent 66%),
    radial-gradient(860px 520px at 99% 0%, rgba(34,224,208,.10), transparent 62%),
    radial-gradient(780px 660px at 44% 112%, rgba(255,106,31,.10), transparent 66%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-family:var(--jh-f-title);font-weight:900;line-height:1.2;letter-spacing:-.02em;color:var(--jh-snow)}
strong,b{font-weight:700;color:var(--jh-snow)}
::selection{background:rgba(255,106,31,.85);color:#150800}
:focus{outline:none}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--jh-cyan);
  outline-offset:3px;
  border-radius:6px;
}
main{display:block;padding-top:var(--jh-header-h)}
#main-content{scroll-margin-top:calc(var(--jh-header-h) + 12px)}

/* ---------- 4. LAYOUT & TYPOGRAPHY ---------- */
.jh-shell{width:min(100% - 36px, var(--jh-shell));margin-inline:auto}
.jh-section{padding:clamp(42px,6.4vw,86px) 0}
.jh-section--tight{padding:clamp(26px,3.8vw,50px) 0}
.jh-stack{display:flex;flex-direction:column;gap:clamp(12px,1.6vw,20px)}
.jh-grid{display:grid;gap:var(--jh-gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.jh-divider{height:1px;border:0;background:linear-gradient(90deg,transparent,var(--jh-glass-line) 18%,var(--jh-glass-line) 82%,transparent)}

.jh-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--jh-f-mono);font-size:12px;letter-spacing:.2em;
  color:var(--jh-cyan);text-transform:uppercase;
}
.jh-eyebrow::before{content:"";width:28px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--jh-orange),var(--jh-cyan))}
.jh-title-xl{font-family:var(--jh-f-title);font-weight:900;font-size:clamp(32px,5.2vw,60px);line-height:1.06;letter-spacing:-.03em}
.jh-title-lg{font-family:var(--jh-f-title);font-weight:900;font-size:clamp(24px,3.2vw,36px);line-height:1.18;letter-spacing:-.025em}
.jh-title-md{font-family:var(--jh-f-title);font-weight:900;font-size:clamp(18px,1.9vw,22px);line-height:1.45;letter-spacing:-.01em}
.jh-lede{font-size:clamp(15.5px,1.4vw,17.5px);line-height:1.9;color:var(--jh-mist);max-width:64ch}
.jh-note{font-size:14px;line-height:1.75;color:var(--jh-mist)}
.jh-num{
  display:block;font-family:var(--jh-f-mono);font-weight:700;
  font-size:clamp(44px,7vw,96px);line-height:.9;letter-spacing:-.05em;
  color:var(--jh-orange);
}
.jh-text-cyan{color:var(--jh-cyan)}
.jh-text-gold{color:var(--jh-gold)}
.jh-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}

/* ---------- 5. SKIP LINK & PROGRESS ---------- */
.jh-skip{
  position:fixed;left:14px;top:-90px;z-index:90;
  padding:10px 18px;border-radius:0 0 12px 12px;
  background:var(--jh-cyan);color:#06121a;
  font-size:14px;font-weight:700;
  transition:top .22s var(--jh-ease);
}
.jh-skip:focus{top:0}
.jh-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:70;background:rgba(245,248,255,.07)}
.jh-progress__fill{
  display:block;height:100%;width:0;
  background:linear-gradient(90deg,var(--jh-orange),var(--jh-cyan));
  box-shadow:0 0 12px rgba(34,224,208,.55);
  transition:width .1s linear;
}

/* ---------- 6. HEADER ---------- */
.jh-header{
  position:fixed;top:3px;left:0;right:0;z-index:60;
  background:rgba(10,16,48,.74);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  backdrop-filter:blur(16px) saturate(150%);
  border-bottom:1px solid var(--jh-glass-line);
  transition:background .3s var(--jh-ease),box-shadow .3s var(--jh-ease);
}
.jh-header[data-condensed]{background:rgba(10,16,48,.95);box-shadow:0 18px 42px rgba(4,8,24,.6)}
.jh-header__inner{width:min(100% - 36px, var(--jh-shell));margin-inline:auto}

.jh-masthead{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  gap:clamp(16px,3vw,40px);padding:18px 0;
}
.jh-tagline{
  font-size:13px;line-height:1.65;color:var(--jh-mist);
  letter-spacing:.04em;max-width:32ch;
}
.jh-brand{display:inline-flex;align-items:center;gap:12px;justify-self:center}
.jh-brand__mark{
  flex:none;width:40px;height:40px;display:grid;place-items:center;
  border-radius:13px;background:linear-gradient(140deg,var(--jh-orange),var(--jh-orange-soft));
  color:#170800;font-family:var(--jh-f-title);font-weight:900;font-size:20px;line-height:1;
  box-shadow:0 0 0 1px rgba(245,248,255,.2),0 10px 26px rgba(255,106,31,.3);
}
.jh-brand__text{display:flex;flex-direction:column;line-height:1.15}
.jh-brand__name{font-family:var(--jh-f-title);font-weight:900;font-size:21px;letter-spacing:-.03em}
.jh-brand__sub{font-family:var(--jh-f-mono);font-size:11px;letter-spacing:.18em;color:var(--jh-cyan)}
.jh-header__side{display:flex;align-items:center;gap:14px;justify-self:end}
.jh-header__path{
  font-family:var(--jh-f-mono);font-size:11.5px;letter-spacing:.08em;
  color:var(--jh-mist);white-space:nowrap;
}
.jh-header__path-label{color:var(--jh-gold)}

/* nav */
.jh-nav{border-top:1px solid var(--jh-glass-line)}
.jh-nav__list{display:flex;flex-wrap:wrap;justify-content:center;gap:2px;padding:6px 0}
.jh-nav__item{display:flex}
.jh-nav__link{
  display:inline-flex;align-items:center;gap:9px;
  padding:10px 15px;border-radius:10px;
  font-size:15px;color:var(--jh-mist);
  transition:color .2s var(--jh-ease),background .2s var(--jh-ease),box-shadow .2s var(--jh-ease);
}
.jh-nav__link:hover{color:var(--jh-snow);background:var(--jh-glass)}
.jh-nav__num{font-family:var(--jh-f-mono);font-size:11px;letter-spacing:.08em;color:var(--jh-cyan);opacity:.65;transition:opacity .2s,color .2s}
.jh-nav__text{white-space:nowrap}
.jh-nav__link[aria-current="page"]{
  color:var(--jh-snow);background:var(--jh-glass);
  box-shadow:inset 0 -2px 0 var(--jh-orange),0 0 22px rgba(255,106,31,.14);
}
.jh-nav__link[aria-current="page"] .jh-nav__num{color:var(--jh-orange);opacity:1}

/* mobile toggle */
.jh-nav-toggle{
  display:none;align-items:center;gap:9px;
  padding:9px 15px;border-radius:999px;
  border:1px solid var(--jh-glass-line);background:var(--jh-glass);
  font-size:13.5px;color:var(--jh-snow);
}
.jh-nav-toggle__bars{position:relative;flex:none;width:16px;height:10px}
.jh-nav-toggle__bars::before,
.jh-nav-toggle__bars::after{
  content:"";position:absolute;left:0;right:0;height:2px;border-radius:2px;
  background:var(--jh-cyan);
  transition:transform .28s var(--jh-ease),top .28s var(--jh-ease);
}
.jh-nav-toggle__bars::before{top:0}
.jh-nav-toggle__bars::after{top:8px}
.jh-nav-toggle[data-active] .jh-nav-toggle__bars::before{top:4px;transform:rotate(45deg)}
.jh-nav-toggle[data-active] .jh-nav-toggle__bars::after{top:4px;transform:rotate(-45deg)}

/* ---------- 7. BUTTONS ---------- */
.jh-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:700;line-height:1.3;cursor:pointer;
  transition:transform .2s var(--jh-ease),box-shadow .2s var(--jh-ease),background .2s var(--jh-ease),color .2s var(--jh-ease),border-color .2s var(--jh-ease);
}
.jh-btn--primary{
  background:linear-gradient(96deg,var(--jh-orange),var(--jh-orange-soft));color:#170800;
  box-shadow:0 10px 26px rgba(255,106,31,.28);
}
.jh-btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(255,106,31,.42)}
.jh-btn--ghost{background:var(--jh-glass);border-color:var(--jh-glass-line);color:var(--jh-snow)}
.jh-btn--ghost:hover{border-color:var(--jh-cyan);color:var(--jh-cyan)}
.jh-btn--gold{background:rgba(243,181,63,.09);border-color:rgba(243,181,63,.6);color:var(--jh-gold)}
.jh-btn--gold:hover{background:rgba(243,181,63,.18);transform:translateY(-2px)}
.jh-cta{padding:9px 17px;font-size:14px}

/* ---------- 8. CARDS / BENTO / MEDIA ---------- */
.jh-card{
  position:relative;
  background:var(--jh-glass);
  border:1px solid var(--jh-glass-line);
  border-radius:var(--jh-r-lg);
  padding:clamp(18px,2.2vw,26px);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
}
.jh-card--solid{background:var(--jh-indigo-2);border-color:rgba(245,248,255,.1);-webkit-backdrop-filter:none;backdrop-filter:none}
.jh-card--cyan{border-color:rgba(34,224,208,.42);box-shadow:inset 0 0 0 1px rgba(34,224,208,.08),0 18px 40px rgba(34,224,208,.06)}
.jh-card--gold{border-color:rgba(243,181,63,.55);box-shadow:inset 0 0 0 1px rgba(243,181,63,.1),0 20px 44px rgba(243,181,63,.09)}

.jh-bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--jh-gap)}
.jh-cell{grid-column:span 12;min-width:0}
@media (min-width:760px){
  .jh-cell--3{grid-column:span 3}
  .jh-cell--4{grid-column:span 4}
  .jh-cell--5{grid-column:span 5}
  .jh-cell--6{grid-column:span 6}
  .jh-cell--7{grid-column:span 7}
  .jh-cell--8{grid-column:span 8}
  .jh-cell--9{grid-column:span 9}
}

.jh-media{
  position:relative;display:block;width:100%;aspect-ratio:16/10;
  border-radius:var(--jh-r-lg);overflow:hidden;
  border:1px solid var(--jh-glass-line);
  background:
    radial-gradient(70% 70% at 74% 18%, rgba(34,224,208,.20), transparent 70%),
    radial-gradient(60% 70% at 18% 92%, rgba(255,106,31,.18), transparent 72%),
    linear-gradient(152deg,var(--jh-violet),var(--jh-indigo-2) 58%,#0c1334);
}
.jh-media::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(115deg,rgba(245,248,255,.05) 0 1px,transparent 1px 12px);
  opacity:.5;
}
.jh-media img,.jh-media video{position:relative;z-index:1;width:100%;height:100%;object-fit:cover}
.jh-media--wide{aspect-ratio:21/9}
.jh-media--tall{aspect-ratio:3/4}
.jh-media--square{aspect-ratio:1/1}

/* ---------- 9. TABS / FOLD / LIST / TAG ---------- */
.jh-tabs{
  display:inline-flex;flex-wrap:wrap;gap:6px;padding:6px;
  border-radius:999px;background:var(--jh-glass);border:1px solid var(--jh-glass-line);
  max-width:100%;
}
.jh-tab{
  padding:9px 18px;border-radius:999px;
  font-size:14px;font-weight:600;color:var(--jh-mist);
  transition:color .2s var(--jh-ease),background .2s var(--jh-ease);
}
.jh-tab:hover{color:var(--jh-snow)}
.jh-tab[aria-selected="true"]{color:#052A2A;background:linear-gradient(96deg,var(--jh-cyan),var(--jh-cyan-soft))}
.jh-panel{animation:jh-fade .24s var(--jh-ease) both}
.jh-panel[hidden]{display:none}
@keyframes jh-fade{from{opacity:0}to{opacity:1}}

.jh-fold{
  border:1px solid var(--jh-glass-line);border-radius:var(--jh-r);
  background:var(--jh-glass);overflow:hidden;
}
.jh-fold + .jh-fold{margin-top:10px}
.jh-fold__head{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:16px 20px;text-align:left;
  font-size:16px;font-weight:600;color:var(--jh-snow);
  transition:color .2s var(--jh-ease);
}
.jh-fold__head:hover{color:var(--jh-cyan)}
.jh-fold__head::after{
  content:"";flex:none;width:10px;height:10px;margin-top:-4px;
  border-right:2px solid var(--jh-cyan);border-bottom:2px solid var(--jh-cyan);
  transform:rotate(45deg);
  transition:transform .3s var(--jh-ease),margin-top .3s var(--jh-ease);
}
.jh-fold__head[aria-expanded="true"]::after{transform:rotate(-135deg);margin-top:4px}
.jh-fold__body{padding:0 20px 18px;font-size:15px;line-height:1.85;color:var(--jh-mist)}
.jh-fold__body[hidden]{display:none}

.jh-list{display:flex;flex-direction:column;gap:10px}
.jh-list li{position:relative;padding-left:22px;font-size:15px;line-height:1.8;color:var(--jh-mist)}
.jh-list li::before{
  content:"";position:absolute;left:0;top:.7em;
  width:9px;height:9px;border-radius:50%;
  border:2px solid var(--jh-cyan);
}
.jh-list--check li::before{border-color:var(--jh-green);background:rgba(62,213,152,.28)}

.jh-tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;
  font-family:var(--jh-f-mono);font-size:12px;letter-spacing:.06em;
  color:var(--jh-mist);background:var(--jh-glass);border:1px solid var(--jh-glass-line);
}
.jh-tag--cyan{color:var(--jh-cyan);border-color:rgba(34,224,208,.45)}
.jh-tag--gold{color:var(--jh-gold);border-color:rgba(243,181,63,.5)}
.jh-tag--green{color:var(--jh-green);border-color:rgba(62,213,152,.5)}

/* ---------- 10. BREADCRUMB & RAIL ---------- */
.jh-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-family:var(--jh-f-mono);font-size:12.5px;letter-spacing:.05em;color:var(--jh-mist)}
.jh-breadcrumb li{display:flex;align-items:center;gap:8px}
.jh-breadcrumb li + li::before{content:"/";color:rgba(159,174,214,.45)}
.jh-breadcrumb a{transition:color .2s var(--jh-ease)}
.jh-breadcrumb a:hover{color:var(--jh-cyan)}
.jh-breadcrumb [aria-current="page"]{color:var(--jh-gold)}

.jh-rail{position:relative;display:flex;flex-direction:column;gap:clamp(28px,5vw,64px);padding-left:34px}
.jh-rail::before{
  content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,rgba(255,106,31,.5),rgba(34,224,208,.5),rgba(34,224,208,.06));
}
.jh-rail__step{position:relative}
.jh-rail__step::before{
  content:"";position:absolute;left:-34px;top:.55em;
  width:12px;height:12px;border-radius:50%;
  border:2px solid rgba(159,174,214,.5);background:var(--jh-indigo);
  transform:translateX(4px);
  transition:border-color .3s var(--jh-ease),background .3s var(--jh-ease),box-shadow .3s var(--jh-ease);
}
.jh-rail__step.is-lit::before{
  border-color:var(--jh-cyan);background:var(--jh-cyan);
  box-shadow:0 0 0 5px rgba(34,224,208,.16),0 0 18px rgba(34,224,208,.6);
}

/* ---------- 11. REVEAL ---------- */
html[data-reveal-ready] [data-reveal]{
  opacity:0;transform:translateY(8px);
  transition:opacity .32s var(--jh-ease),transform .32s var(--jh-ease);
}
html[data-reveal-ready] [data-reveal].is-visible{opacity:1;transform:none}

/* ---------- 12. FOOTER ---------- */
.jh-footer{
  margin-top:clamp(48px,7vw,96px);
  border-top:1px solid var(--jh-glass-line);
  background:linear-gradient(180deg,rgba(20,28,74,.55),rgba(6,10,32,.96));
}
.jh-footer__inner{
  width:min(100% - 36px, var(--jh-shell));margin-inline:auto;
  padding:clamp(32px,4.6vw,58px) 0 clamp(22px,3vw,32px);
  display:flex;flex-direction:column;gap:clamp(22px,3vw,34px);
}
.jh-footer__top{
  display:grid;gap:clamp(18px,3vw,32px);
  grid-template-columns:minmax(190px,1fr) minmax(0,2.1fr) auto;
  align-items:start;
}
.jh-footer__brand{display:flex;align-items:center;gap:12px}
.jh-footer__mark{
  flex:none;width:34px;height:34px;display:grid;place-items:center;
  border-radius:11px;background:linear-gradient(140deg,var(--jh-cyan),#12b8ac);
  color:#04211f;font-family:var(--jh-f-title);font-weight:900;font-size:17px;line-height:1;
}
.jh-footer__brandtext{display:flex;flex-direction:column;line-height:1.2}
.jh-footer__name{font-family:var(--jh-f-title);font-weight:900;font-size:17px;letter-spacing:-.02em}
.jh-footer__sub{font-family:var(--jh-f-mono);font-size:10.5px;letter-spacing:.18em;color:var(--jh-cyan)}
.jh-footer__nav{min-width:0}
.jh-footer__list{display:flex;flex-wrap:wrap;gap:10px 24px}
.jh-footer__list a{font-size:14.5px;color:var(--jh-mist);transition:color .2s var(--jh-ease)}
.jh-footer__list a:hover{color:var(--jh-snow)}
.jh-footer__aux{display:flex;flex-wrap:wrap;gap:16px;justify-content:flex-end}
.jh-footer__aux a{
  font-size:13px;color:var(--jh-mist);
  border-bottom:1px dashed rgba(159,174,214,.45);padding-bottom:2px;
  transition:color .2s var(--jh-ease),border-color .2s var(--jh-ease);
}
.jh-footer__aux a:hover{color:var(--jh-gold);border-color:rgba(243,181,63,.7)}

.jh-footer__mid{
  display:flex;flex-wrap:wrap;gap:18px 34px;align-items:flex-start;justify-content:space-between;
  padding-top:clamp(18px,2.4vw,28px);
  border-top:1px solid var(--jh-glass-line);
}
.jh-contact{display:flex;flex-wrap:wrap;gap:12px 30px}
.jh-contact__item{display:flex;align-items:center;gap:10px}
.jh-contact__label{font-family:var(--jh-f-mono);font-size:11.5px;letter-spacing:.14em;color:var(--jh-mist)}
.jh-copy{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 13px;border-radius:999px;
  border:1px solid var(--jh-glass-line);background:var(--jh-glass);
  color:var(--jh-snow);
  transition:border-color .2s var(--jh-ease),color .2s var(--jh-ease),background .2s var(--jh-ease);
}
.jh-copy:hover{border-color:var(--jh-cyan);color:var(--jh-cyan)}
.jh-copy__value{font-family:var(--jh-f-mono);font-size:13.5px;letter-spacing:.01em}
.jh-copy__hint{font-family:var(--jh-f-mono);font-size:11.5px;color:var(--jh-mist);transition:color .2s var(--jh-ease)}
.jh-copy[data-copied]{border-color:rgba(62,213,152,.6);background:rgba(62,213,152,.1)}
.jh-copy[data-copied] .jh-copy__hint{color:var(--jh-green)}

.jh-footer__addrbox{display:flex;flex-direction:column;gap:6px;max-width:42ch}
.jh-footer__addr{font-size:13.5px;line-height:1.7;color:var(--jh-mist)}
.jh-footer__note{font-size:12.5px;line-height:1.7;color:rgba(159,174,214,.75)}

.jh-footer__bottom{
  display:flex;flex-wrap:wrap;gap:10px 26px;align-items:center;justify-content:space-between;
  font-family:var(--jh-f-mono);font-size:12.5px;letter-spacing:.04em;color:var(--jh-mist);
  padding-top:clamp(16px,2vw,22px);
  border-top:1px solid var(--jh-glass-line);
}
.jh-footer__icp{color:var(--jh-mist)}
.jh-footer__region{
  display:inline-flex;align-items:center;gap:8px;color:var(--jh-cyan);
}
.jh-footer__region::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--jh-cyan);box-shadow:0 0 10px rgba(34,224,208,.8)}
.jh-footer__copy{color:rgba(159,174,214,.7)}

/* ---------- 13. RESPONSIVE ---------- */
@media (max-width:980px){
  :root{--jh-header-h:104px}
  .jh-header__inner{padding-top:12px}
  .jh-masthead{
    grid-template-columns:auto auto;justify-content:space-between;
    gap:12px;padding:12px 0;
  }
  .jh-tagline{display:none}
  .jh-header__path{display:none}
  .jh-brand{justify-self:start}
  .jh-header__side{justify-self:end;gap:8px}

  .jh-nav-toggle{display:inline-flex}
  .jh-nav{
    border-top-color:transparent;overflow:hidden;max-height:0;
    transition:max-height .34s var(--jh-ease);
  }
  .jh-nav[data-open]{
    max-height:min(70vh,540px);overflow-y:auto;
    border-top-color:var(--jh-glass-line);
  }
  .jh-nav__list{flex-direction:column;align-items:stretch;gap:2px;padding:8px 0 16px}
  .jh-nav__link{width:100%;padding:13px 14px;border-radius:12px;font-size:15.5px}
  .jh-nav__link[aria-current="page"]{
    box-shadow:inset 3px 0 0 var(--jh-orange),0 0 20px rgba(255,106,31,.12);
  }
  .jh-footer__top{grid-template-columns:1fr}
  .jh-footer__aux{justify-content:flex-start}
  .jh-footer__mid{flex-direction:column}
  .jh-footer__addrbox{max-width:none}
}

@media (max-width:720px){
  .jh-section{padding:clamp(34px,7vw,56px) 0}
  .jh-footer__bottom{justify-content:flex-start;gap:8px 20px}
}

@media (max-width:560px){
  :root{--jh-header-h:100px}
  .jh-shell{width:min(100% - 28px, var(--jh-shell))}
  .jh-header__inner{width:min(100% - 28px, var(--jh-shell))}
  .jh-footer__inner{width:min(100% - 28px, var(--jh-shell))}
  .jh-cta{display:none}
  .jh-brand__name{font-size:18px}
  .jh-brand__mark{width:34px;height:34px;font-size:17px;border-radius:11px}
  .jh-contact{flex-direction:column;gap:10px}
  .jh-tabs{width:100%;justify-content:flex-start}
}

/* ---------- 14. MOTION PREFERENCES ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
  }
  html[data-reveal-ready] [data-reveal]{opacity:1;transform:none}
  .jh-progress__fill{transition:none}
}