.page-home{
  --home-pad:clamp(52px,8vw,96px);
  --home-ink-soft:#42525f;
  background:var(--navy);
  color:var(--white);
  overflow-x:clip;
}
.page-home img{display:block;max-width:100%;height:auto}
.page-home section[id]{scroll-margin-top:88px}
.page-home .band{padding:var(--home-pad) 0}

.page-home .sec-head{max-width:760px}
.page-home .sec-index{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--cyan);
}
.page-home .sec-title{
  margin:14px 0 0;
  font-size:clamp(26px,4.6vw,42px);
  line-height:1.14;
  letter-spacing:-.02em;
  font-weight:700;
}
.page-home .sec-lead{
  margin:16px 0 0;
  max-width:58ch;
  font-size:16px;
  line-height:1.75;
  color:rgba(244,247,248,.72);
}
.page-home .on-light{background:var(--white);color:var(--ink)}
.page-home .on-light .sec-index{color:#0b7d74}
.page-home .on-light .sec-lead{color:var(--home-ink-soft)}

.page-home .link-arrow{
  font-size:14px;
  font-weight:700;
  color:var(--navy);
  text-decoration:none;
  border-bottom:2px solid var(--orange);
  padding-bottom:2px;
}
.page-home .link-arrow:hover,
.page-home .link-arrow:focus-visible{color:#a8350f}

/* ---------- hero ---------- */
.page-home .hero{
  position:relative;
  isolation:isolate;
  padding:clamp(26px,5vw,46px) 0 clamp(46px,7vw,84px);
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(39,225,210,.22), transparent 58%),
    radial-gradient(90% 80% at 0% 110%, rgba(255,107,61,.16), transparent 62%),
    linear-gradient(165deg,#071A2F 0%,#0E2F4F 55%,#071A2F 100%);
}
.page-home .hero-grid{display:grid;gap:clamp(28px,5vw,48px)}
.page-home .hero-context{
  display:flex;
  align-items:center;
  gap:9px;
  margin:0 0 18px;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.14em;
  color:var(--cyan-soft);
}
.page-home .hero-dot{
  width:8px;height:8px;flex:0 0 auto;
  border-radius:50%;
  background:var(--live);
  box-shadow:0 0 0 4px rgba(69,212,131,.16);
}
.page-home h1{
  margin:0;
  font-size:clamp(32px,6.6vw,62px);
  line-height:1.06;
  letter-spacing:-.025em;
  font-weight:700;
}
.page-home .h1-em{color:var(--cyan)}
.page-home .hero-lead{
  margin:18px 0 0;
  max-width:36em;
  font-size:clamp(15px,1.8vw,17px);
  line-height:1.78;
  color:rgba(244,247,248,.8);
}
.page-home .hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}

.page-home .chapter-list{
  list-style:none;
  margin:clamp(26px,4vw,38px) 0 0;
  padding:0;
  border-top:1px solid rgba(30,74,102,.95);
}
.page-home .chapter-item{border-bottom:1px solid rgba(30,74,102,.95)}
.page-home .chapter-link{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:2px 14px;
  padding:14px 4px 14px 2px;
  color:inherit;
  text-decoration:none;
  transition:background .25s var(--ease),padding-left .25s var(--ease);
}
.page-home .chapter-link:hover,
.page-home .chapter-link:focus-visible{background:rgba(39,225,210,.08);padding-left:10px}
.page-home .chapter-link:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.page-home .chapter-num{
  grid-column:1;grid-row:1;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--cyan);
  padding-top:2px;
}
.page-home .chapter-body{
  grid-column:2;grid-row:1;
  display:flex;flex-direction:column;gap:4px;min-width:0;
}
.page-home .chapter-title{font-size:16.5px;font-weight:700;letter-spacing:-.01em}
.page-home .chapter-desc{font-size:13.5px;line-height:1.6;color:rgba(244,247,248,.66)}
.page-home .chapter-go{
  grid-column:2;grid-row:2;
  margin-top:8px;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.08em;
  color:var(--cyan-soft);
}

.page-home .hero-visual{margin:0;position:relative}
.page-home .hero-visual img{
  width:100%;
  aspect-ratio:16/10;
  object-fit:cover;
  clip-path:polygon(0 0,100% 4%,100% 100%,0 96%);
  filter:saturate(.88) contrast(1.05);
}
.page-home .hero-visual::after{
  content:"";
  position:absolute;
  left:18%;right:-8px;bottom:-12px;
  height:2px;
  background:linear-gradient(90deg,var(--cyan),rgba(39,225,210,0));
}

/* ---------- timeline ---------- */
.page-home .timeline-band{
  position:relative;
  overflow:hidden;
  margin-top:clamp(26px,4vw,40px);
  padding:clamp(22px,4vw,40px);
  border:1px solid rgba(39,225,210,.24);
  background:linear-gradient(150deg,rgba(14,47,79,.96),rgba(7,26,47,.96));
  clip-path:polygon(0 0,calc(100% - 26px) 0,100% 26px,100% 100%,26px 100%,0 calc(100% - 26px));
}
.page-home .tl-bg{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  opacity:.16;
  filter:saturate(.7);
  z-index:0;
}
.page-home .tl-line{
  display:none;
  position:absolute;inset:0;
  width:100%;height:100%;
  z-index:0;
}
.page-home .tl{
  position:relative;
  z-index:1;
  list-style:none;
  margin:0;padding:0;
  display:grid;
  gap:0;
}
.page-home .tl-item{
  position:relative;
  padding:16px 0 16px 26px;
  border-left:1px solid rgba(39,225,210,.3);
}
.page-home .tl-item:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}
.page-home .tl-dot{
  position:absolute;
  left:-5px;top:26px;
  width:9px;height:9px;
  border-radius:50%;
  background:var(--line);
}
.page-home .tl-item.is-active .tl-dot{
  background:var(--orange);
  box-shadow:0 0 0 4px rgba(255,107,61,.2);
}
.page-home .tl-year{
  display:block;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--cyan);
}
.page-home .tl-title{
  margin:6px 0 0;
  font-size:19px;
  font-weight:700;
  letter-spacing:-.01em;
}
.page-home .tl-text{
  margin:8px 0 0;
  font-size:14px;
  line-height:1.65;
  color:rgba(244,247,248,.76);
}
.page-home .tl-more{
  margin:8px 0 0;
  font-size:13px;
  line-height:1.6;
  color:rgba(244,247,248,.58);
}

/* ---------- reports ---------- */
.page-home .report-grid{display:grid;gap:clamp(24px,4vw,44px)}
.page-home .report-visual{margin:0}
.page-home .report-visual img{
  width:100%;
  aspect-ratio:16/11;
  object-fit:cover;
  clip-path:polygon(0 6%,100% 0,100% 94%,0 100%);
}
.page-home .slate-row{
  display:grid;
  gap:12px;
  margin:clamp(22px,4vw,30px) 0 0;
}
.page-home .slate{
  background:#fff;
  border:1px solid rgba(16,24,32,.12);
  padding:16px 16px 18px;
  clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,0 100%);
}
.page-home .slate-k{
  display:block;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--grey);
}
.page-home .slate-num{
  display:block;
  margin:10px 0 6px;
  font-family:var(--font-mono);
  font-size:clamp(34px,6vw,48px);
  font-weight:700;
  line-height:1;
  letter-spacing:-.04em;
  color:var(--navy);
}
.page-home .slate-num .unit{
  margin-left:2px;
  font-size:.5em;
  letter-spacing:0;
  color:var(--orange);
}
.page-home .slate-meta{display:block;font-size:12.5px;line-height:1.5;color:var(--grey)}
.page-home .slate-accent{background:var(--navy);border-color:transparent}
.page-home .slate-accent .slate-num{color:var(--cyan)}
.page-home .slate-accent .slate-k,
.page-home .slate-accent .slate-meta{color:rgba(244,247,248,.72)}

.page-home .state-list{
  list-style:none;
  margin:22px 0 0;
  padding:0;
  display:grid;
  gap:8px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--home-ink-soft);
}
.page-home .state-list li{display:flex;align-items:center;gap:8px}
.page-home .state-dot{
  width:7px;height:7px;flex:0 0 auto;
  border-radius:50%;
  display:inline-block;
  background:var(--grey);
}
.page-home .state-dot.is-ok{background:var(--live)}

.page-home .report-links{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:16px;
  margin-top:26px;
}

/* ---------- download ---------- */
.page-home .dl-sec{
  background:
    radial-gradient(100% 80% at 100% 0%, rgba(255,107,61,.14), transparent 60%),
    linear-gradient(120deg,#0E2F4F,#071A2F 72%);
}
.page-home .dl-grid{display:grid;gap:clamp(24px,4vw,40px)}
.page-home .dl-panel{
  padding:clamp(24px,4vw,40px);
  border:1px solid rgba(39,225,210,.28);
  background:linear-gradient(135deg,rgba(39,225,210,.1),rgba(255,107,61,.08));
  clip-path:polygon(0 0,100% 0,100% calc(100% - 30px),calc(100% - 30px) 100%,0 100%);
}
.page-home .dl-points{
  list-style:none;
  margin:22px 0 26px;
  padding:0;
  display:grid;
  gap:11px;
}
.page-home .dl-points li{
  position:relative;
  padding-left:18px;
  font-size:14.5px;
  line-height:1.65;
  color:rgba(244,247,248,.84);
}
.page-home .dl-points li::before{
  content:"";
  position:absolute;
  left:0;top:.6em;
  width:6px;height:6px;
  background:var(--orange);
  transform:rotate(45deg);
}
.page-home .dl-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.page-home .link-arrow-dark{color:var(--cyan-soft)}
.page-home .link-arrow-dark:hover,
.page-home .link-arrow-dark:focus-visible{color:#fff}
.page-home .dl-visual{margin:0}
.page-home .dl-visual img{
  width:100%;
  aspect-ratio:3/2;
  object-fit:cover;
  clip-path:polygon(6% 0,100% 0,100% 100%,0 100%);
}

/* ---------- help ---------- */
.page-home .help-grid{display:grid;gap:clamp(26px,4vw,48px)}
.page-home .help-rows{margin:24px 0 0;display:grid;gap:10px}
.page-home .help-row{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:12px;
  align-items:baseline;
  padding-top:10px;
  border-top:1px solid rgba(16,24,32,.14);
}
.page-home .help-key{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--grey);
}
.page-home .help-val{font-size:14px;color:var(--ink);word-break:break-word;min-width:0}
.page-home .help-val a{color:inherit;text-decoration:none;border-bottom:1px solid var(--orange)}
.page-home .help-val a:hover,
.page-home .help-val a:focus-visible{color:#a8350f}

.page-home .accordion{border-top:1px solid rgba(16,24,32,.14)}
.page-home .accordion-item{border-bottom:1px solid rgba(16,24,32,.14)}
.page-home .accordion-heading{margin:0;font-size:inherit;font-weight:inherit}
.page-home .accordion-trigger{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:16px 0;
  border:0;
  background:none;
  font-family:inherit;
  font-size:15.5px;
  font-weight:700;
  line-height:1.45;
  text-align:left;
  color:var(--ink);
  cursor:pointer;
}
.page-home .accordion-trigger:focus-visible{outline:2px solid var(--navy);outline-offset:2px}
.page-home .accordion-icon{
  position:relative;
  width:14px;height:14px;
  flex:0 0 auto;
}
.page-home .accordion-icon::before,
.page-home .accordion-icon::after{
  content:"";
  position:absolute;
  background:var(--orange);
}
.page-home .accordion-icon::before{left:0;top:6px;width:14px;height:2px}
.page-home .accordion-icon::after{left:6px;top:0;width:2px;height:14px;transition:transform .3s var(--ease)}
.page-home .accordion-trigger[aria-expanded="true"] .accordion-icon::after{transform:scaleY(0)}
.page-home .accordion-panel-inner{
  padding:0 0 18px;
  font-size:14.5px;
  line-height:1.72;
  color:var(--home-ink-soft);
  max-width:56ch;
}
.page-home .help-note{
  margin:20px 0 0;
  font-size:13.5px;
  line-height:1.7;
  color:var(--home-ink-soft);
}
.page-home .help-note a{color:var(--navy);font-weight:700;text-decoration:none;border-bottom:1px solid var(--orange)}

@media (min-width:720px){
  .page-home .chapter-link{
    grid-template-columns:auto minmax(0,1fr) auto;
    align-items:center;
    gap:6px 18px;
    padding:16px 4px 16px 2px;
  }
  .page-home .chapter-go{grid-column:3;grid-row:1;margin-top:0;color:var(--orange)}
  .page-home .chapter-link:hover .chapter-go,
  .page-home .chapter-link:focus-visible .chapter-go{color:var(--cyan-soft)}
}

@media (min-width:560px){
  .page-home .slate-row{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (min-width:860px){
  .page-home .tl-line{display:block;opacity:.55}
  .page-home .tl{grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
  .page-home .timeline-band{padding-top:clamp(28px,3.4vw,48px)}
  .page-home .tl-item{
    padding:30px 16px 0 0;
    border-left:0;
    border-top:1px solid rgba(39,225,210,.3);
  }
  .page-home .tl-dot{left:0;top:-5px}
  .page-home .tl-more{
    max-height:0;
    opacity:0;
    overflow:hidden;
    transition:max-height .4s var(--ease),opacity .3s var(--ease);
  }
  .page-home .tl-item:hover .tl-more,
  .page-home .tl-item:focus .tl-more,
  .page-home .tl-item:focus-within .tl-more{max-height:140px;opacity:1}
}

@media (min-width:900px){
  .page-home .hero-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center}
  .page-home .hero-visual img{aspect-ratio:4/5;clip-path:polygon(0 0,100% 5%,100% 100%,0 95%)}
  .page-home .report-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start}
  .page-home .report-visual img{aspect-ratio:1/1;position:sticky;top:96px}
  .page-home .dl-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center}
  .page-home .help-grid{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);align-items:start}
}

@media (min-width:1080px){
  .page-home .slate-row{grid-template-columns:repeat(3,minmax(0,1fr))}
  .page-home .slate:nth-child(2){margin-top:18px}
}

@media (prefers-reduced-motion:reduce){
  .page-home .chapter-link,
  .page-home .accordion-icon::after,
  .page-home .tl-more{transition:none}
}
<<<END>>>