.proj-hero{
  position:relative;min-height:52vh;display:flex;align-items:flex-end;
  padding:calc(var(--nav-h) + 80px) 0 60px;overflow:hidden;
}
.proj-hero__bg{position:absolute;inset:0;z-index:-1}

.proj-hero__inner{max-width:820px}

.proj-hero__breadcrumb{
  display:flex;align-items:center;gap:8px;margin-bottom:24px;
  font-size:.8rem;color:var(--text-2);
}
.proj-hero__breadcrumb a{color:var(--text-2);transition:color .3s}
.proj-hero__breadcrumb a:hover{color:var(--accent)}
.proj-hero__breadcrumb svg{opacity:.4;flex-shrink:0}
.proj-hero__breadcrumb span{color:var(--text-0);font-weight:600}

.proj-hero__head{display:flex;flex-direction:column;gap:0}

.proj-hero__title{
  font-family:var(--f-heading);
  font-size:clamp(2rem,5vw,3.6rem);
  font-weight:700;line-height:1.1;letter-spacing:-1.5px;
  margin:12px 0 20px;
}

.proj-hero__desc{
  font-size:1.05rem;color:var(--text-1);line-height:1.75;max-width:640px;
}

.proj-hero__meta{
  display:flex;gap:20px;margin-top:16px;flex-wrap:wrap;
}
.proj-hero__meta-item{
  font-size:.85rem;color:var(--text-2);display:flex;align-items:center;gap:8px;
}
.proj-hero__meta-item i{color:var(--accent);font-size:.8rem}

.proj-hero__actions{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}

.stats-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);
}
.stat-card{
  padding:32px 24px;background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);text-align:center;
  transition:all .35s var(--ease);
}
.stat-card:hover{border-color:var(--accent);background:var(--accent-dim);transform:translateY(-4px)}
.stat-card__value{
  display:block;font-family:var(--f-heading);font-size:clamp(1.8rem,3vw,2.6rem);
  font-weight:700;color:var(--accent);letter-spacing:-1px;
}
.stat-card__label{
  display:block;font-size:.82rem;color:var(--text-2);margin-top:8px;line-height:1.4;
}

.dash-frame{
  border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--border);background:var(--bg-1);
  box-shadow:0 20px 80px rgba(0,0,0,.2);
}
.dash-frame__bar{
  display:flex;align-items:center;gap:12px;
  padding:14px 18px;background:var(--bg-2);
  border-bottom:1px solid var(--border);
}
.dash-frame__dots{display:flex;gap:6px}
.dash-frame__dots span{width:10px;height:10px;border-radius:50%;background:var(--bg-3)}
.dash-frame__dots span:first-child{background:#f87171}
.dash-frame__dots span:nth-child(2){background:#fbbf24}
.dash-frame__dots span:last-child{background:#34d399}
.dash-frame__title{font-family:var(--f-mono);font-size:.75rem;color:var(--text-2);margin-left:auto}
.dash-frame__body{position:relative;min-height:400px}
.dash-frame__body .tableauPlaceholder{width:100%}
.dash-frame__body .tableauPlaceholder object{width:100%}
.dash-frame__hint{
  display:flex;align-items:center;gap:10px;justify-content:center;
  padding:14px;font-size:.82rem;color:var(--text-2);
  border-top:1px solid var(--border);background:var(--bg-2);
}
.dash-frame__hint i{color:var(--accent);font-size:.85rem}

body:not(.dark-theme) .dash-frame{box-shadow:0 20px 80px rgba(0,0,0,.06)}

.findings-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--gap);
}
.finding-card{
  padding:32px 28px;background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);transition:all .35s var(--ease);
}
.finding-card:hover{border-color:var(--accent);background:var(--accent-dim);transform:translateY(-4px)}
.finding-card__icon{
  width:44px;height:44px;background:var(--accent-dim);border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);font-size:1.1rem;margin-bottom:18px;
  transition:all .3s;
}
.finding-card:hover .finding-card__icon{background:var(--accent);color:#fff}
.finding-card__title{
  font-family:var(--f-heading);font-size:1.05rem;font-weight:700;margin-bottom:8px;
}
.finding-card__desc{font-size:.88rem;color:var(--text-1);line-height:1.65}

.detail-layout{
  display:grid;grid-template-columns:1fr 340px;gap:60px;align-items:start;
}
.detail__main{display:flex;flex-direction:column;gap:48px}
.detail__sidebar{
  position:sticky;top:calc(var(--nav-h) + 32px);
  display:flex;flex-direction:column;gap:20px;
}

.detail-block{display:flex;flex-direction:column;gap:14px}
.detail-block__title{
  font-family:var(--f-heading);font-size:1.4rem;font-weight:700;
  letter-spacing:-.3px;padding-bottom:12px;
  border-bottom:1px solid var(--border);
}
.detail-block p{font-size:.95rem;color:var(--text-1);line-height:1.8}

.steps{display:flex;flex-direction:column;gap:0}
.step{
  display:flex;gap:20px;padding:20px 0;
  border-bottom:1px solid var(--border);
}
.step:first-child{border-top:1px solid var(--border)}
.step__num{
  font-family:var(--f-mono);font-size:.8rem;font-weight:600;
  color:var(--accent);flex-shrink:0;padding-top:2px;
}
.step__content h3{font-family:var(--f-heading);font-size:1rem;font-weight:700;margin-bottom:4px}
.step__content p{font-size:.88rem;color:var(--text-2);line-height:1.6}

.check-list{display:flex;flex-direction:column;gap:12px}
.check-list li{
  display:flex;align-items:flex-start;gap:12px;
  font-size:.92rem;color:var(--text-1);line-height:1.6;
}
.check-list li i{
  color:var(--accent);font-size:.7rem;margin-top:6px;flex-shrink:0;
  width:16px;text-align:center;
}

.sidebar-card{
  padding:24px;background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);
}
.sidebar-card__title{
  font-family:var(--f-heading);font-size:.9rem;font-weight:700;
  text-transform:uppercase;letter-spacing:1px;color:var(--text-2);
  margin-bottom:16px;
}
.sidebar-card__chips{display:flex;flex-wrap:wrap;gap:8px}

.sidebar-card__rows{display:flex;flex-direction:column;gap:0}
.sidebar-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 0;border-bottom:1px solid var(--border);
}
.sidebar-row:last-child{border-bottom:none}
.sidebar-row__label{font-size:.82rem;color:var(--text-2)}
.sidebar-row__value{font-size:.85rem;font-weight:600}

.sidebar-card__links{display:flex;flex-direction:column;gap:8px}
.sidebar-link{
  display:flex;align-items:center;gap:10px;
  padding:12px 16px;border:1px solid var(--border);border-radius:var(--r-md);
  font-size:.85rem;font-weight:600;color:var(--text-1);
  transition:all .3s var(--ease);
}
.sidebar-link:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}
.sidebar-link i{color:var(--accent);font-size:1rem;width:18px;text-align:center}
.sidebar-link span{flex:1}
.sidebar-link svg{opacity:.4;transition:opacity .3s}
.sidebar-link:hover svg{opacity:1}

.proj-nav{
  display:grid;grid-template-columns:1fr auto 1fr;gap:16px;
}
.proj-nav__card{
  padding:24px;background:var(--bg-card);border:1px solid var(--border);
  border-radius:var(--r-lg);transition:all .35s var(--ease);
  display:flex;flex-direction:column;gap:6px;
}
.proj-nav__card:hover{border-color:var(--accent);background:var(--accent-dim);transform:translateY(-3px)}

.proj-nav__card--prev{text-align:left}
.proj-nav__card--next{text-align:right}
.proj-nav__card--all{
  flex-direction:row;align-items:center;gap:10px;
  justify-content:center;padding:24px 32px;
}

.proj-nav__label{font-size:.78rem;color:var(--text-2);display:flex;align-items:center;gap:6px}
.proj-nav__card--next .proj-nav__label{justify-content:flex-end}
.proj-nav__name{font-family:var(--f-heading);font-size:1rem;font-weight:700}
.proj-nav__card--all span{font-size:.88rem;font-weight:600}
.proj-nav__card--all i{color:var(--accent)}

@media(max-width:992px){
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .detail-layout{grid-template-columns:1fr}
  .detail__sidebar{position:static;order:-1}
  .proj-nav{grid-template-columns:1fr 1fr;gap:12px}
  .proj-nav__card--all{grid-column:1/-1}
}

@media(max-width:576px){
  .proj-hero{min-height:auto;padding-top:calc(var(--nav-h) + 40px);padding-bottom:32px}
  .proj-hero__title{font-size:clamp(1.6rem,7vw,2.4rem)}
  .stats-row{grid-template-columns:1fr 1fr}
  .findings-grid{grid-template-columns:1fr}
  .proj-nav{grid-template-columns:1fr}
  .proj-nav__card--next .proj-nav__label{justify-content:flex-start}
  .proj-nav__card--next{text-align:left}
}