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

:root{
  --page-bg:#F5F6F8;
  --dark-blue:#2F3B4C;
  --dark-green:#1F3A2D;
  --orange:#FF6B35;
  --yellow:#FFD166;
  --teal:#06D6A0;
  --violet:#9B5DE5;
  --neon:#00FF9F;
  --red:#EF476F;
  --text-dark:#1A1A1A;
  --text-light:#6B7280;
  --border:#D1D5DB;
  --card-bg:#FFFFFF;
  --body-font:"Noto Sans SC",Helvetica,Arial,sans-serif;
  --headline-font:"DIN Alternate",Impact,sans-serif;
  --serif-font:Georgia,"Times New Roman",serif;
  --header-w:264px;
  --header-mobile-h:56px;
  --radius:6px;
  --ease:150ms ease;
  --max-w:1200px
}

html{scroll-behavior:smooth}

body{
  font-family:var(--body-font);
  font-size:14px;
  line-height:1.65;
  color:var(--text-dark);
  background-color:var(--page-bg);
  background-image:
    linear-gradient(rgba(47,59,76,0.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(47,59,76,0.04) 1px,transparent 1px);
  background-size:32px 32px;
  min-height:100vh;
  -webkit-font-smoothing:antialiased
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;border:none;background:none;cursor:pointer;color:inherit}
input,select,textarea{font:inherit;color:inherit}

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

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}

.skip-link{
  position:fixed;
  top:-9999px;
  left:16px;
  z-index:3000;
  background:var(--neon);
  color:var(--dark-blue);
  font-weight:700;
  font-size:13px;
  padding:8px 16px;
  border-radius:0 0 6px 6px
}
.skip-link:focus{top:0}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
    scroll-behavior:auto !important
  }
}

#main-content{
  min-height:75vh;
  padding:32px
}

@media (min-width:1025px){
  #main-content,
  .site-footer{
    margin-left:var(--header-w)
  }
}

@media (max-width:1024px){
  #main-content{
    padding:calc(var(--header-mobile-h) + 24px) 16px 32px
  }
}

.site-header{
  position:fixed;
  z-index:1000;
  background:var(--dark-blue);
  color:#fff
}

.scroll-progress{
  position:fixed;
  top:0;left:0;
  height:2px;
  width:0;
  background:var(--neon);
  z-index:2000;
  pointer-events:none;
  box-shadow:0 0 8px rgba(0,255,159,0.4)
}

@media (min-width:1025px){
  .site-header{
    top:0;left:0;bottom:0;
    width:var(--header-w);
    display:flex;
    flex-direction:column;
    border-right:1px solid rgba(255,255,255,0.08)
  }
  .header-topbar{
    padding:28px 24px 0
  }
  .nav-toggle{display:none}
  .header-rail{
    flex:1;
    display:flex;
    flex-direction:column;
    gap:20px;
    padding:24px;
    overflow-y:auto;
    overflow-x:hidden
  }
  .header-actions{margin-top:auto}
}

@media (max-width:1024px){
  .site-header{
    top:0;left:0;right:0;
    height:var(--header-mobile-h);
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 16px;
    border-bottom:1px solid rgba(255,255,255,0.12)
  }
  .header-topbar{
    display:flex;
    align-items:center;
    justify-content:space-between;
    width:100%
  }
  .nav-toggle{
    display:inline-flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:4px;
    width:36px;
    height:36px;
    border-radius:4px;
    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.15);
    flex-shrink:0
  }
  .header-rail{
    position:fixed;
    top:var(--header-mobile-h);
    left:0;bottom:0;
    width:280px;
    max-width:85vw;
    background:var(--dark-blue);
    padding:20px 16px;
    display:flex;
    flex-direction:column;
    gap:20px;
    overflow-y:auto;
    transform:translateX(-100%);
    transition:transform var(--ease);
    border-right:1px solid rgba(255,255,255,0.08);
    box-shadow:4px 0 20px rgba(0,0,0,0.25)
  }
  .header-rail[data-open]{transform:translateX(0)}
}

.brand{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-width:0
}

.brand-mark{
  font-family:var(--headline-font);
  font-weight:700;
  font-size:13px;
  letter-spacing:0.03em;
  line-height:1.4;
  background:var(--neon);
  color:var(--dark-blue);
  padding:2px 6px;
  border-radius:3px;
  flex-shrink:0
}

.brand-text{
  display:flex;
  flex-direction:column;
  min-width:0
}

.brand-name{
  font-family:var(--headline-font);
  font-weight:700;
  font-size:16px;
  line-height:1.3;
  color:#fff;
  white-space:nowrap;
  letter-spacing:0.02em
}

.brand-sub{
  font-size:11px;
  color:rgba(255,255,255,0.55);
  margin-top:2px;
  max-width:180px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis
}

@media (max-width:1024px){
  .brand-sub{display:none}
}

.brand:hover .brand-mark{
  background:#fff
}

.toggle-bar{
  display:block;
  width:18px;
  height:2px;
  background:#fff;
  border-radius:2px;
  transition:transform var(--ease),opacity var(--ease)
}

.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(1){
  transform:translateY(6px) rotate(45deg)
}
.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(2){
  opacity:0
}
.nav-toggle[aria-expanded="true"] .toggle-bar:nth-child(3){
  transform:translateY(-6px) rotate(-45deg)
}

.site-nav{
  min-width:0
}

.nav-list{
  display:flex;
  flex-direction:column;
  gap:2px
}

.nav-link{
  display:block;
  padding:9px 12px 9px 14px;
  color:rgba(255,255,255,0.78);
  font-size:14px;
  font-weight:500;
  border-left:3px solid transparent;
  border-radius:4px;
  transition:background var(--ease),color var(--ease),border-color var(--ease)
}

.nav-link:hover{
  background:rgba(255,255,255,0.07);
  color:#fff
}

.nav-link[aria-current="page"]{
  color:#fff;
  background:rgba(0,255,159,0.12);
  border-left-color:var(--neon)
}

.header-actions{
  display:flex;
  flex-direction:column;
  gap:12px
}

.search-box{
  position:relative;
  display:flex;
  align-items:center
}

.search-icon{
  position:absolute;
  left:10px;
  width:12px;
  height:12px;
  border:2px solid rgba(255,255,255,0.5);
  border-radius:50%;
  pointer-events:none
}

.search-icon::after{
  content:"";
  position:absolute;
  width:2px;
  height:6px;
  background:rgba(255,255,255,0.5);
  transform:rotate(-45deg);
  right:-4px;
  bottom:-4px;
  border-radius:1px
}

.search-input{
  width:100%;
  padding:8px 34px 8px 30px;
  background:rgba(255,255,255,0.09);
  border:1px solid rgba(255,255,255,0.14);
  border-radius:4px;
  color:#fff;
  font-size:13px;
  transition:border-color var(--ease),background var(--ease)
}

.search-input::placeholder{
  color:rgba(255,255,255,0.4)
}

.search-input:focus{
  outline:none;
  border-color:var(--neon);
  background:rgba(255,255,255,0.12)
}

.search-kbd{
  position:absolute;
  right:8px;
  padding:1px 5px;
  background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:3px;
  font-size:10px;
  color:rgba(255,255,255,0.5);
  font-family:var(--body-font);
  pointer-events:none
}

.status-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  align-self:flex-start;
  padding:3px 10px;
  background:rgba(0,255,159,0.12);
  border:1px solid rgba(0,255,159,0.35);
  color:var(--neon);
  border-radius:999px;
  font-size:12px;
  font-weight:600;
  white-space:nowrap
}

.badge-dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--neon);
  box-shadow:0 0 6px rgba(0,255,159,0.8)
}

.btn-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 16px;
  background:var(--orange);
  color:var(--text-dark);
  font-size:13px;
  font-weight:700;
  border-radius:4px;
  transition:background var(--ease),transform var(--ease)
}

.btn-cta:hover{
  background:#ff7a4d;
  transform:translateY(-1px)
}

.site-footer{
  background:var(--dark-green);
  color:rgba(255,255,255,0.8);
  padding:48px 0 0
}

.footer-container{
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 32px
}

.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1.5fr;
  gap:32px;
  padding-bottom:32px
}

.footer-brand-col{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:12px
}

.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:8px
}

.footer-desc{
  font-size:13px;
  color:rgba(255,255,255,0.55);
  line-height:1.7;
  max-width:32em
}

.footer-col-title{
  font-size:12px;
  font-weight:700;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.45);
  margin-bottom:14px;
  padding-left:10px;
  border-left:3px solid var(--neon)
}

.footer-links,
.footer-contact-list{
  display:flex;
  flex-direction:column;
  gap:8px
}

.footer-links a{
  color:rgba(255,255,255,0.7);
  font-size:13px;
  transition:color var(--ease)
}

.footer-links a:hover{
  color:var(--neon)
}

.footer-contact-list{
  font-size:13px;
  color:rgba(255,255,255,0.6);
  line-height:1.7
}

.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:8px;
  padding:20px 0;
  border-top:1px solid rgba(255,255,255,0.1);
  font-size:12px;
  color:rgba(255,255,255,0.45)
}

@media (max-width:1024px){
  .footer-grid{
    grid-template-columns:1fr 1fr
  }
}

@media (max-width:640px){
  .footer-container{
    padding:0 16px
  }
  .footer-grid{
    grid-template-columns:1fr;
    gap:24px
  }
  .footer-bottom{
    flex-direction:column;
    align-items:flex-start
  }
}

.section{
  padding:24px;
  border-radius:var(--radius)
}

.section--light{
  background:var(--card-bg);
  border:1px solid var(--border)
}

.section--dark-blue{
  background:var(--dark-blue);
  color:#fff
}

.section--dark-green{
  background:var(--dark-green);
  color:#fff
}

.section-title{
  font-family:var(--headline-font);
  font-size:20px;
  font-weight:700;
  letter-spacing:0.02em;
  line-height:1.2;
  display:flex;
  align-items:center;
  gap:8px
}

.section-title--dark{
  color:var(--text-dark)
}

.section-title--light{
  color:#fff
}

.clip-angle{
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px))
}

.idx{
  font-family:var(--headline-font);
  font-size:12px;
  letter-spacing:0.08em;
  color:var(--text-light)
}

.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  gap:16px
}

.card{
  background:var(--card-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:16px;
  position:relative;
  display:flex;
  flex-direction:column;
  gap:8px;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)
}

.card:hover{
  transform:translateY(-2px);
  box-shadow:0 6px 16px rgba(26,26,26,0.1);
  border-color:var(--dark-blue)
}

.card--orange{
  border-top:4px solid var(--orange)
}
.card--yellow{
  border-top:4px solid var(--yellow)
}
.card--teal{
  border-top:4px solid var(--teal)
}
.card--violet{
  border-top:4px solid var(--violet)
}

@media (max-width:640px){
  .card-grid{
    grid-template-columns:1fr
  }
}

.tile-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
  gap:12px
}

.tile{
  position:relative;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  min-height:96px;
  padding:14px;
  border-radius:var(--radius);
  font-weight:700;
  font-size:13px;
  transition:transform var(--ease),box-shadow var(--ease)
}

.tile:hover{
  transform:translateY(-2px);
  box-shadow:0 4px 12px rgba(26,26,26,0.15)
}

.tile--orange{
  background:var(--orange);
  color:var(--text-dark)
}
.tile--yellow{
  background:var(--yellow);
  color:var(--text-dark)
}
.tile--teal{
  background:var(--teal);
  color:var(--text-dark)
}
.tile--violet{
  background:var(--violet);
  color:#fff
}

.tile-num{
  font-family:var(--headline-font);
  font-size:22px;
  font-weight:700;
  line-height:1;
  opacity:0.85
}

.tile-label{
  font-size:12px;
  font-weight:600;
  line-height:1.4
}

@media (max-width:640px){
  .tile-grid{
    grid-template-columns:repeat(2,1fr)
  }
}

.entry-list{
  background:var(--card-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden
}

.entry-row{
  display:grid;
  grid-template-columns:48px minmax(0,1.6fr) minmax(0,1fr) auto;
  gap:12px;
  align-items:center;
  padding:12px 16px;
  border-bottom:1px solid var(--border);
  font-size:13px;
  transition:background var(--ease)
}

.entry-row:last-child{
  border-bottom:none
}

.entry-row:hover{
  background:rgba(0,255,159,0.05)
}

.entry-idx{
  font-family:var(--headline-font);
  font-size:14px;
  font-weight:700;
  color:var(--text-light);
  letter-spacing:0.04em
}

.entry-main{
  min-width:0
}

.entry-title{
  font-weight:600;
  font-size:14px;
  color:var(--text-dark);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis
}

.entry-meta{
  font-size:12px;
  color:var(--text-light);
  margin-top:2px
}

.entry-side{
  display:flex;
  align-items:center;
  gap:6px;
  justify-content:flex-end
}

@media (max-width:640px){
  .entry-row{
    grid-template-columns:36px minmax(0,1fr) auto
  }
  .entry-meta{
    display:none
  }
}

.tag-group{
  display:flex;
  flex-wrap:wrap;
  gap:4px
}

.tag{
  display:inline-flex;
  align-items:center;
  padding:2px 8px;
  border-radius:3px;
  font-size:11px;
  font-weight:600;
  line-height:1.6
}

.tag--orange{
  background:rgba(255,107,53,0.16);
  color:#b9470f
}
.tag--yellow{
  background:rgba(255,209,102,0.2);
  color:#7a6213
}
.tag--teal{
  background:rgba(6,214,160,0.16);
  color:#05684a
}
.tag--violet{
  background:rgba(155,93,229,0.16);
  color:#572391
}
.tag--red{
  background:rgba(239,71,111,0.14);
  color:#b9183c
}
.tag--gray{
  background:rgba(107,114,128,0.12);
  color:var(--text-light)
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:2px 8px;
  border-radius:3px;
  font-size:11px;
  font-weight:700;
  letter-spacing:0.04em;
  white-space:nowrap
}

.badge--new{
  background:var(--neon);
  color:var(--dark-blue)
}
.badge--done{
  background:var(--teal);
  color:var(--dark-green)
}
.badge--updating{
  background:var(--yellow);
  color:var(--text-dark)
}
.badge--warn{
  background:var(--red);
  color:#fff
}
.badge--info{
  background:var(--violet);
  color:#fff
}

.seq{
  font-family:var(--serif-font);
  font-size:32px;
  font-weight:700;
  line-height:1;
  color:var(--dark-blue)
}

.seq--orange{
  color:var(--orange)
}
.seq--teal{
  color:#0b8f6b
}
.seq--violet{
  color:var(--violet)
}
.seq--dark-green{
  color:var(--dark-green)
}

.metric{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:12px
}

.metric-label{
  color:var(--text-light);
  min-width:44px;
  flex-shrink:0
}

.metric-bar{
  flex:1;
  height:6px;
  border-radius:3px;
  background:rgba(26,26,26,0.08);
  overflow:hidden
}

.metric-bar-fill{
  height:100%;
  border-radius:3px;
  background:var(--teal);
  width:0;
  transition:width 300ms ease
}

.metric-bar-fill--orange{
  background:var(--orange)
}
.metric-bar-fill--yellow{
  background:var(--yellow)
}
.metric-bar-fill--red{
  background:var(--red)
}
.metric-bar-fill--violet{
  background:var(--violet)
}

.metric-value{
  font-family:var(--headline-font);
  font-weight:700;
  font-size:14px;
  min-width:32px;
  text-align:right;
  color:var(--text-dark)
}

.index-strip{
  display:flex;
  counter-reset:idx
}

.index-strip-item{
  counter-increment:idx;
  display:flex;
  align-items:center;
  justify-content:center;
  width:30px;
  height:30px;
  border:1px solid var(--border);
  background:var(--card-bg);
  font-family:var(--headline-font);
  font-size:12px;
  font-weight:700;
  color:var(--text-light);
  position:relative;
  transition:background var(--ease),color var(--ease)
}

.index-strip-item::before{
  content:counter(idx,decimal-leading-zero)
}

.index-strip-item + .index-strip-item{
  margin-left:-1px
}

.index-strip-item:hover{
  background:rgba(0,255,159,0.12);
  z-index:1
}

.index-strip-item.is-active{
  background:var(--dark-blue);
  color:#fff;
  border-color:var(--dark-blue);
  z-index:1
}

.rail{
  display:flex;
  gap:12px;
  overflow-x:auto;
  padding:4px 4px 12px;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch
}

.rail-item{
  flex:0 0 auto;
  scroll-snap-align:start
}

.rail::-webkit-scrollbar{
  height:6px
}
.rail::-webkit-scrollbar-thumb{
  background:var(--border);
  border-radius:3px
}
.rail::-webkit-scrollbar-track{
  background:rgba(0,0,0,0.04)
}

.data-table{
  width:100%;
  border-collapse:collapse;
  background:var(--card-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  font-size:13px
}

.data-table th,
.data-table td{
  padding:10px 14px;
  border-bottom:1px solid var(--border);
  text-align:left;
  vertical-align:top
}

.data-table th{
  background:var(--dark-blue);
  color:#fff;
  font-size:12px;
  font-weight:600;
  letter-spacing:0.04em
}

.data-table tbody tr:last-child td{
  border-bottom:none
}

.data-table tbody tr:nth-child(even){
  background:rgba(26,26,26,0.02)
}

.data-table tbody tr:hover{
  background:rgba(0,255,159,0.05)
}

.breadcrumb{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:6px;
  font-size:12px;
  color:var(--text-light);
  margin-bottom:16px
}

.breadcrumb a{
  color:var(--text-light);
  transition:color var(--ease)
}

.breadcrumb a:hover{
  color:var(--dark-blue)
}

.breadcrumb-sep{
  color:var(--border)
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  padding:8px 16px;
  border-radius:4px;
  font-size:13px;
  font-weight:600;
  line-height:1.4;
  transition:background var(--ease),color var(--ease),border-color var(--ease),transform var(--ease)
}

.btn--primary{
  background:var(--dark-blue);
  color:#fff
}

.btn--primary:hover{
  background:#3d4f63
}

.btn--orange{
  background:var(--orange);
  color:var(--text-dark)
}

.btn--orange:hover{
  background:#ff7a4d;
  transform:translateY(-1px)
}

.btn--ghost{
  background:var(--card-bg);
  border:1px solid var(--border);
  color:var(--text-dark)
}

.btn--ghost:hover{
  border-color:var(--dark-blue);
  color:var(--dark-blue)
}

.img-placeholder{
  position:relative;
  background:linear-gradient(135deg,var(--dark-blue),#3a4d64);
  border-radius:var(--radius);
  overflow:hidden;
  aspect-ratio:16 / 9;
  min-height:100px;
  display:flex;
  align-items:center;
  justify-content:center
}

.img-placeholder img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover
}

.img-label{
  font-family:var(--headline-font);
  font-size:11px;
  font-weight:700;
  letter-spacing:0.24em;
  color:rgba(255,255,255,0.55);
  text-transform:uppercase;
  z-index:1;
  padding:4px 8px;
  background:rgba(26,26,26,0.25);
  border-radius:3px
}