:root{
  --primary:#1f3a5f;
  --primary-light:#2d5a88;
  --primary-dark:#152a45;
  --accent:#4a90d9;
  --accent-soft:#e8f1fb;
  --bg:#f5f7fa;
  --bg-elevated:#ffffff;
  --bg-glass:rgba(255,255,255,0.72);
  --text:#1a2433;
  --text-secondary:#5a6a7e;
  --text-muted:#8a97a8;
  --border:rgba(31,58,95,0.1);
  --border-strong:rgba(31,58,95,0.18);
  --shadow-sm:0 2px 8px rgba(31,58,95,0.06);
  --shadow-md:0 8px 24px rgba(31,58,95,0.1);
  --shadow-lg:0 16px 48px rgba(31,58,95,0.14);
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:20px;
  --radius-xl:28px;
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);
  --header-height:72px;
  --max-width:1200px;
  --gradient-banner:linear-gradient(135deg,#1f3a5f 0%,#2d5a88 45%,#4a90d9 100%);
  --gradient-accent:linear-gradient(135deg,#4a90d9 0%,#6bb0f0 100%);
  --glass-blur:blur(16px);
}

[data-theme="dark"]{
  --primary:#6bb0f0;
  --primary-light:#4a90d9;
  --primary-dark:#0d1a2b;
  --accent:#6bb0f0;
  --accent-soft:rgba(74,144,217,0.12);
  --bg:#0d1520;
  --bg-elevated:#16202e;
  --bg-glass:rgba(22,32,46,0.72);
  --text:#e8eef5;
  --text-secondary:#a3b1c2;
  --text-muted:#6b7a8c;
  --border:rgba(107,176,240,0.12);
  --border-strong:rgba(107,176,240,0.22);
  --shadow-sm:0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:0 8px 24px rgba(0,0,0,0.4);
  --shadow-lg:0 16px 48px rgba(0,0,0,0.5);
  --gradient-banner:linear-gradient(135deg,#0d1a2b 0%,#1a3050 45%,#2d5a88 100%);
  --gradient-accent:linear-gradient(135deg,#4a90d9 0%,#6bb0f0 100%);
}

*,*::before,*::after{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-height) + 20px);
  -webkit-text-size-adjust:100%;
}

body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  transition:background var(--transition),color var(--transition);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}

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

a{
  color:var(--accent);
  text-decoration:none;
  transition:color var(--transition);
}

a:hover{
  color:var(--primary-dark);
}

[data-theme="dark"] a:hover{
  color:#9ccbf5;
}

ul,ol{
  list-style:none;
}

h1,h2,h3,h4,h5,h6{
  line-height:1.3;
  font-weight:700;
  color:var(--text);
  letter-spacing:-0.01em;
}

h1{
  font-size:clamp(1.75rem,4vw,2.75rem);
  margin-bottom:1rem;
}

h2{
  font-size:clamp(1.4rem,3vw,2rem);
  margin-bottom:1.25rem;
  padding-bottom:0.75rem;
  position:relative;
}

h2::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:56px;
  height:4px;
  border-radius:2px;
  background:var(--gradient-accent);
}

h3{
  font-size:clamp(1.1rem,2vw,1.35rem);
  margin-bottom:0.75rem;
  margin-top:1.5rem;
  color:var(--primary);
}

[data-theme="dark"] h3{
  color:var(--accent);
}

h4{
  font-size:1.05rem;
  margin-bottom:0.5rem;
  margin-top:1rem;
  color:var(--text);
}

p{
  margin-bottom:1rem;
  color:var(--text-secondary);
}

main{
  display:block;
}

main > section{
  max-width:var(--max-width);
  margin:0 auto;
  padding:3rem 1.5rem;
}

main > section:nth-child(even){
  background:transparent;
}

main > nav[aria-label="面包屑导航"]{
  max-width:var(--max-width);
  margin:0 auto;
  padding:1.25rem 1.5rem 0;
}

main > nav[aria-label="面包屑导航"] ol{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:0.5rem;
  font-size:0.875rem;
  color:var(--text-muted);
}

main > nav[aria-label="面包屑导航"] ol li{
  display:flex;
  align-items:center;
  gap:0.5rem;
}

main > nav[aria-label="面包屑导航"] ol li:not(:last-child)::after{
  content:"›";
  color:var(--text-muted);
  font-size:1.1em;
}

main > nav[aria-label="面包屑导航"] ol li[aria-current="page"]{
  color:var(--text-secondary);
  font-weight:600;
}

#site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:var(--bg-glass);
  -webkit-backdrop-filter:var(--glass-blur);
  backdrop-filter:var(--glass-blur);
  border-bottom:1px solid var(--border);
  transition:background var(--transition),border-color var(--transition),box-shadow var(--transition);
}

#site-header.scrolled{
  box-shadow:var(--shadow-md);
}

.header-inner{
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 1.5rem;
  height:var(--header-height);
  display:flex;
  align-items:center;
  gap:1.5rem;
}

.logo{
  display:flex;
  align-items:center;
  gap:0.625rem;
  flex-shrink:0;
  color:var(--text);
  font-weight:700;
}

.logo svg{
  border-radius:var(--radius-sm);
  transition:transform var(--transition);
}

.logo:hover svg{
  transform:rotate(-6deg) scale(1.05);
}

.logo-text{
  font-size:1.25rem;
  letter-spacing:0.02em;
  background:var(--gradient-accent);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}

nav[aria-label="主导航"]{
  flex:1;
  min-width:0;
}

.nav-list{
  display:flex;
  align-items:center;
  gap:0.25rem;
  flex-wrap:nowrap;
  overflow-x:auto;
  scrollbar-width:none;
}

.nav-list::-webkit-scrollbar{
  display:none;
}

.nav-list li a{
  display:block;
  padding:0.5rem 0.75rem;
  font-size:0.9rem;
  font-weight:500;
  color:var(--text-secondary);
  border-radius:var(--radius-sm);
  white-space:nowrap;
  position:relative;
  transition:color var(--transition),background var(--transition);
}

.nav-list li a::after{
  content:"";
  position:absolute;
  left:0.75rem;
  right:0.75rem;
  bottom:0.25rem;
  height:2px;
  border-radius:1px;
  background:var(--gradient-accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform var(--transition);
}

.nav-list li a:hover{
  color:var(--primary);
  background:var(--accent-soft);
}

[data-theme="dark"] .nav-list li a:hover{
  color:var(--accent);
}

.nav-list li a:hover::after{
  transform:scaleX(1);
}

.site-search{
  display:flex;
  align-items:center;
  gap:0.375rem;
  flex-shrink:0;
  background:var(--bg-elevated);
  border:1px solid var(--border-strong);
  border-radius:999px;
  padding:0.25rem 0.25rem 0.25rem 1rem;
  transition:border-color var(--transition),box-shadow var(--transition);
}

.site-search:focus-within{
  border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-soft);
}

.site-search input[type="search"]{
  border:none;
  outline:none;
  background:transparent;
  font-size:0.875rem;
  color:var(--text);
  width:150px;
  padding:0.375rem 0;
  font-family:inherit;
}

.site-search input[type="search"]::placeholder{
  color:var(--text-muted);
}

.site-search button{
  border:none;
  cursor:pointer;
  padding:0.5rem 1rem;
  font-size:0.85rem;
  font-weight:600;
  font-family:inherit;
  color:#fff;
  background:var(--gradient-accent);
  border-radius:999px;
  transition:transform var(--transition),box-shadow var(--transition);
}

.site-search button:hover{
  transform:translateY(-1px);
  box-shadow:var(--shadow-sm);
}

#menu-toggle,
#theme-toggle{
  display:none;
  border:1px solid var(--border-strong);
  background:var(--bg-elevated);
  color:var(--text);
  width:42px;
  height:42px;
  border-radius:var(--radius-sm);
  font-size:1.15rem;
  cursor:pointer;
  flex-shrink:0;
  align-items:center;
  justify-content:center;
  transition:background var(--transition),border-color var(--transition),transform var(--transition);
}

#theme-toggle{
  display:flex;
}

#menu-toggle:hover,
#theme-toggle:hover{
  border-color:var(--accent);
  transform:translateY(-1px);
}

#banner{
  max-width:100%;
  margin:0;
  padding:0;
  background:var(--gradient-banner);
  color:#fff;
  position:relative;
  overflow:hidden;
}

#banner::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 15% 20%,rgba(107,176,240,0.25) 0%,transparent 45%),
    radial-gradient(circle at 85% 80%,rgba(74,144,217,0.2) 0%,transparent 50%);
  pointer-events:none;
}

#banner > *{
  position:relative;
  z-index:1;
}

#banner h1,
#banner p{
  max-width:var(--max-width);
  margin-left:auto;
  margin-right:auto;
  padding-left:1.5rem;
  padding-right:1.5rem;
  color:#fff;
}

#banner h1{
  padding-top:3.5rem;
  margin-bottom:1.25rem;
  text-shadow:0 2px 20px rgba(0,0,0,0.15);
}

#banner > p{
  color:rgba(255,255,255,0.88);
  font-size:clamp(0.95rem,1.6vw,1.1rem);
  max-width:900px;
  margin-bottom:2rem;
}

.banner-carousel{
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 1.5rem 3.5rem;
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1.5rem;
}

.slide{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-lg);
  border:1px solid rgba(255,255,255,0.15);
  transition:transform var(--transition),box-shadow var(--transition);
  background:rgba(255,255,255,0.06);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
}

.slide:hover{
  transform:translateY(-6px) scale(1.01);
  box-shadow:0 24px 60px rgba(0,0,0,0.35);
}

.slide svg{
  width:100%;
  height:auto;
  display:block;
}

#brand,
#products,
#solutions,
#cases,
#news,
#articles,
#howto,
#faq,
#contact,
#sitemap,
#links{
  scroll-margin-top:calc(var(--header-height) + 16px);
}

#brand p,
#products p,
#solutions p,
#cases p,
#news p,
#howto p,
#contact p{
  max-width:820px;
}

#products h3,
#products h4{
  position:relative;
  padding-left:1rem;
}

#products h3::before,
#products h4::before{
  content:"";
  position:absolute;
  left:0;
  top:0.35em;
  bottom:0.35em;
  width:3px;
  border-radius:2px;
  background:var(--gradient-accent);
}

#products h4{
  font-size:1rem;
}

#products > p,
#solutions > p{
  max-width:820px;
}

#cases p{
  padding:1rem 1.25rem;
  background:var(--bg-elevated);
  border-radius:var(--radius-md);
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  margin-bottom:0.875rem;
  max-width:820px;
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
}

#cases p:hover{
  transform:translateX(4px);
  border-color:var(--border-strong);
  box-shadow:var(--shadow-md);
}

#news h3{
  margin-top:2rem;
}

#news h3:first-of-type{
  margin-top:0;
}

#news p{
  padding:1rem 1.25rem;
  background:var(--bg-elevated);
  border-radius:var(--radius-md);
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  max-width:820px;
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
}

#news p:hover{
  transform:translateY(-2px);
  border-color:var(--border-strong);
  box-shadow:var(--shadow-md);
}

#articles{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:1.5rem;
  align-items:start;
}

#articles h2{
  grid-column:1 / -1;
}

#articles article{
  background:var(--bg-elevated);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:1.5rem;
  box-shadow:var(--shadow-sm);
  display:flex;
  flex-direction:column;
  gap:0.5rem;
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
  position:relative;
  overflow:hidden;
}

#articles article::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:3px;
  background:var(--gradient-accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform var(--transition);
}

#articles article:hover{
  transform:translateY(-6px);
  border-color:var(--border-strong);
  box-shadow:var(--shadow-lg);
}

#articles article:hover::before{
  transform:scaleX(1);
}

#articles article h3{
  margin-top:0;
  font-size:1.1rem;
  line-height:1.45;
}

#articles article p{
  font-size:0.9rem;
  margin-bottom:0.5rem;
  flex:1;
}

#articles article a{
  align-self:flex-start;
  font-weight:600;
  font-size:0.9rem;
  padding:0.5rem 1.1rem;
  border-radius:999px;
  background:var(--accent-soft);
  color:var(--primary);
  transition:background var(--transition),color var(--transition),transform var(--transition),box-shadow var(--transition);
}

[data-theme="dark"] #articles article a{
  color:var(--accent);
}

#articles article a:hover{
  background:var(--gradient-accent);
  color:#fff;
  transform:translateX(3px);
  box-shadow:var(--shadow-sm);
}

#howto{
  background:var(--bg-elevated);
  border-radius:var(--radius-xl);
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  margin-top:1rem;
  margin-bottom:1rem;
}

#howto h3{
  display:flex;
  align-items:center;
  gap:0.5rem;
}

#howto h3::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--gradient-accent);
  flex-shrink:0;
}

#faq details{
  background:var(--bg-elevated);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  margin-bottom:0.75rem;
  padding:1rem 1.25rem;
  box-shadow:var(--shadow-sm);
  transition:border-color var(--transition),box-shadow var(--transition),background var(--transition);
  overflow:hidden;
}

#faq details:hover{
  border-color:var(--border-strong);
  box-shadow:var(--shadow-md);
}

#faq details[open]{
  border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-soft),var(--shadow-sm);
}

#faq summary{
  cursor:pointer;
  font-weight:600;
  color:var(--text);
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  font-size:1rem;
  transition:color var(--transition);
  line-height:1.5;
}

#faq summary::-webkit-details-marker{
  display:none;
}

#faq summary::after{
  content:"+";
  flex-shrink:0;
  width:28px;
  height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:var(--accent-soft);
  color:var(--primary);
  font-size:1.25rem;
  font-weight:400;
  line-height:1;
  transition:transform var(--transition),background var(--transition),color var(--transition);
}

[data-theme="dark"] #faq summary::after{
  color:var(--accent);
}

#faq details[open] summary{
  color:var(--primary);
}

[data-theme="dark"] #faq details[open] summary{
  color:var(--accent);
}

#faq details[open] summary::after{
  content:"−";
  transform:rotate(180deg);
  background:var(--gradient-accent);
  color:#fff;
}

#faq details p{
  margin-top:0.875rem;
  padding-top:0.875rem;
  border-top:1px dashed var(--border);
  font-size:0.95rem;
  animation:fadeSlideIn 0.3s ease;
}

@keyframes fadeSlideIn{
  from{opacity:0;transform:translateY(-6px);}
  to{opacity:1;transform:translateY(0);}
}

#contact{
  background:var(--gradient-banner);
  border-radius:var(--radius-xl);
  color:#fff;
  margin-top:1rem;
  margin-bottom:1rem;
  box-shadow:var(--shadow-lg);
  position:relative;
  overflow:hidden;
}

#contact::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 80% 20%,rgba(107,176,240,0.2) 0%,transparent 50%);
  pointer-events:none;
}

#contact > *{
  position:relative;
  z-index:1;
}

#contact h2{
  color:#fff;
}

#contact h2::after{
  background:rgba(255,255,255,0.8);
}

#contact h3{
  color:#fff;
  margin-top:1.5rem;
}

#contact h3:first-of-type{
  margin-top:0;
}

#contact p{
  color:rgba(255,255,255,0.88);
  margin-bottom:0.5rem;
}

#contact p strong{
  color:#fff;
}

#sitemap ul,
#links ul{
  display:flex;
  flex-wrap:wrap;
  gap:0.625rem;
}

#sitemap ul li a,
#links ul li a{
  display:inline-block;
  padding:0.5rem 1.1rem;
  font-size:0.9rem;
  background:var(--bg-elevated);
  border:1px solid var(--border);
  border-radius:999px;
  color:var(--text-secondary);
  box-shadow:var(--shadow-sm);
  transition:transform var(--transition),border-color var(--transition),color var(--transition),background var(--transition),box-shadow var(--transition);
}

#sitemap ul li a:hover,
#links ul li a:hover{
  transform:translateY(-2px);
  border-color:var(--accent);
  color:var(--primary);
  background:var(--accent-soft);
  box-shadow:var(--shadow-md);
}

[data-theme="dark"] #sitemap ul li a:hover,
[data-theme="dark"] #links ul li a:hover{
  color:var(--accent);
}

footer{
  background:var(--primary-dark);
  color:rgba(255,255,255,0.75);
  margin-top:2rem;
  border-top:1px solid rgba(255,255,255,0.08);
}

[data-theme="dark"] footer{
  background:#0a121c;
}

footer section{
  max-width:var(--max-width);
  margin:0 auto;
  padding:3rem 1.5rem 1.5rem;
}

footer h2{
  color:#fff;
  font-size:1.35rem;
}

footer h2::after{
  background:var(--gradient-accent);
}

footer h3{
  color:rgba(255,255,255,0.92);
  font-size:1rem;
  margin-top:1.5rem;
  margin-bottom:0.5rem;
}

footer h3:first-of-type{
  margin-top:0;
}

footer p{
  color:rgba(255,255,255,0.65);
  font-size:0.9rem;
  margin-bottom:0.5rem;
  max-width:820px;
}

footer > p{
  max-width:var(--max-width);
  margin:0 auto;
  padding:1.25rem 1.5rem;
  border-top:1px solid rgba(255,255,255,0.1);
  font-size:0.82rem;
  color:rgba(255,255,255,0.5);
  text-align:center;
  line-height:1.9;
}

#back-to-top{
  position:fixed;
  right:1.5rem;
  bottom:1.5rem;
  width:48px;
  height:48px;
  border-radius:50%;
  border:none;
  cursor:pointer;
  background:var(--gradient-accent);
  color:#fff;
  font-size:1.25rem;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:var(--shadow-md);
  opacity:0;
  visibility:hidden;
  transform:translateY(16px);
  transition:opacity var(--transition),visibility var(--transition),transform var(--transition),box-shadow var(--transition);
  z-index:999;
}

#back-to-top.visible{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

#back-to-top:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
}

.reveal{
  opacity:0;
  transform:translateY(28px);
  transition:opacity 0.7s cubic-bezier(0.4,0,0.2,1),transform 0.7s cubic-bezier(0.4,0,0.2,1);
  will-change:opacity,transform;
}

.reveal.is-visible{
  opacity:1;
  transform:translateY(0);
}

@media (prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto;
  }
  *,*::before,*::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
  }
  .reveal{
    opacity:1;
    transform:none;
  }
}

@media (max-width:1024px){
  .header-inner{
    gap:1rem;
  }
  .site-search input[type="search"]{
    width:110px;
  }
  .nav-list li a{
    padding:0.5rem 0.55rem;
    font-size:0.85rem;
  }
}

@media (max-width:860px){
  :root{
    --header-height:64px;
  }
  #menu-toggle{
    display:flex;
  }
  nav[aria-label="主导航"]{
    position:fixed;
    top:var(--header-height);
    left:0;
    right:0;
    background:var(--bg-glass);
    -webkit-backdrop-filter:var(--glass-blur);
    backdrop-filter:var(--glass-blur);
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-md);
    max-height:0;
    overflow:hidden;
    transition:max-height 0.4s cubic-bezier(0.4,0,0.2,1);
    flex:unset;
  }
  nav[aria-label="主导航"].open{
    max-height:80vh;
    overflow-y:auto;
  }
  .nav-list{
    flex-direction:column;
    align-items:stretch;
    padding:0.75rem 1.25rem 1.25rem;
    gap:0.25rem;
  }
  .nav-list li a{
    padding:0.75rem 1rem;
    font-size:0.95rem;
    border-radius:var(--radius-sm);
  }
  .nav-list li a::after{
    display:none;
  }
  .site-search{
    display:none;
  }
  .header-inner{
    justify-content:space-between;
  }
  .logo{
    margin-right:auto;
  }
  .banner-carousel{
    grid-template-columns:1fr;
    padding-bottom:2.5rem;
  }
  main > section{
    padding:2.5rem 1.25rem;
  }
  #banner h1{
    padding-top:2.5rem;
  }
  #banner > p{
    padding-bottom:0.5rem;
  }
  #articles{
    grid-template-columns:1fr;
  }
}

@media (max-width:560px){
  body{
    font-size:15px;
  }
  .header-inner{
    padding:0 1rem;
    gap:0.75rem;
  }
  .logo-text{
    font-size:1.1rem;
  }
  .logo svg{
    width:34px;
    height:34px;
  }
  main > section{
    padding:2rem 1rem;
  }
  main > nav[aria-label="面包屑导航"]{
    padding:1rem 1rem 0;
  }
  #banner h1,
  #banner > p{
    padding-left:1rem;
    padding-right:1rem;
  }
  #banner h1{
    padding-top:2rem;
  }
  .banner-carousel{
    padding:0 1rem 2rem;
    gap:1rem;
  }
  #howto,
  #contact{
    border-radius:var(--radius-lg);
  }
  #faq details{
    padding:0.875rem 1rem;
  }
  #faq summary{
    font-size:0.95rem;
  }
  #sitemap ul li a,
  #links ul li a{
    padding:0.45rem 0.9rem;
    font-size:0.85rem;
  }
  #back-to-top{
    right:1rem;
    bottom:1rem;
    width:44px;
    height:44px;
  }
  footer section{
    padding:2rem 1rem 1rem;
  }
  footer > p{
    padding:1rem;
    font-size:0.78rem;
  }
}

@media (hover:none){
  #articles article:hover,
  #cases p:hover,
  #news p:hover,
  .slide:hover,
  #sitemap ul li a:hover,
  #links ul li a:hover{
    transform:none;
  }
}

::selection{
  background:var(--accent);
  color:#fff;
}

::-webkit-scrollbar{
  width:10px;
  height:10px;
}

::-webkit-scrollbar-track{
  background:var(--bg);
}

::-webkit-scrollbar-thumb{
  background:var(--border-strong);
  border-radius:5px;
  border:2px solid var(--bg);
}

::-webkit-scrollbar-thumb:hover{
  background:var(--accent);
}

:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
  border-radius:4px;
}