/* shell */
.section-1e{ padding:var(--shell-pad,var(--section-gap,40px)) 0 0; }
.section-dense-2qh{ padding:var(--section-gap-dense,16px) 0 0; }
.container-1pe{ width:min(var(--shell-cw,var(--container-w,1100px)),calc(100% - var(--space-5))); margin:0 auto; }
.section-1e:not(.section-dense-2qh) > .container-1pe{ background:var(--shell-bg,var(--skin-bg)); border-radius:var(--skin-r); box-shadow:var(--shell-shadow,var(--skin-shadow)); backdrop-filter:var(--shell-blur,blur(var(--skin-blur))); overflow:hidden; }
figure.shot-mobile{ max-width:360px; margin-left:auto; margin-right:auto; border-radius:12px; overflow:hidden; }
figure.shot-mobile img{ max-height:560px; width:100%; object-fit:cover; object-position:top; display:block; }
@media(max-width:600px){ .section-1e{ padding:var(--shell-pad-mobile,var(--shell-pad)) 0 0; } .section-dense-2qh{ padding:var(--section-gap-dense-mobile,var(--section-gap-dense)) 0 0; } }

/* header I */
/* Header I — top crown: 3px primary bar at top, nav links with slide-in underline */

.hd-root-h9 {
  position: var(--hd-position, relative);
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  width: 100%;
  height: var(--hd-height, 60px);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .25s, height .25s;
}

.hd-root-h9.hd-scrolled {
  height: calc(var(--hd-height, 60px) - 6px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, .3);
}

.hd-inner-1u7 {
  max-width: var(--container-w, 1100px);
  margin: 0 auto;
  height: 100%;
  padding: 0 var(--space-4);
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: var(--space-4);
}

.hd-brand-2xq {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 19px;
  font-weight: 800;
  color: var(--fg);
  flex-shrink: 0;
}

.hd-logo-vm { height: calc(var(--hd-height, 64px) - 24px); width: auto; display: block; }

.h-nav-1ay {
  display: flex;
  align-items: stretch;
  gap: 0;
  flex: 1;
  justify-content: center;
}

.hdNavLink-2b6 {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 14px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color .2s;
}

/* Slide-in underline aligned with header bottom border */
.hdNavLink-2b6::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform .22s ease;
}

.hdNavLink-2b6:hover { color: var(--fg); }
.hdNavLink-2b6:hover::after { transform: scaleX(1); }

.hdCta-1lt {
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
  background: var(--primary);
  color: var(--bg);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-radius: 0;
  margin: 8px 0;
  border-radius: var(--radius-1);
  transition: opacity .2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.hdCta-1lt:hover { opacity: .88; }

.hd-actions-1t8 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.h-burger-3c {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.h-burger-3c span { display: block; width: 22px; height: 2px; background: var(--fg); border-radius: 2px; transition: transform .25s, opacity .25s; }
.h-burger-3c.hd-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.h-burger-3c.hd-open span:nth-child(2) { opacity: 0; }
.h-burger-3c.hd-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hdMobileNav-1v4 {
  display: flex;
  flex-direction: column;
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border-top: 1px solid var(--border);
  gap: var(--space-2);
}

.hdMobileNav-1v4[hidden] { display: none !important; }
.hdMobileNav-1v4 .hdNavLink-2b6::after { display: none; }
.hdMobileNav-1v4 .hdCta-1lt { margin: var(--space-2) 0 0; text-align: center; border-radius: var(--radius-1); }

@media (max-width: 768px) {
  .h-nav-1ay { display: none; }
  .h-burger-3c { display: flex; }
}


/* breadcrumbs A */
/* Breadcrumbs A */

.b-root-t1 {
  padding: var(--space-2) var(--space-5);
}

.bc-list-175 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  line-height: 1.4;
  opacity: 0.7;
}

.b-item-wm {
  display: flex;
  align-items: center;
}

.bc-link-op {
  color: var(--fg);
  text-decoration: none;
}

.bc-link-op:hover {
  color: var(--skin-ac);
}

.bc-sep-qn {
  color: var(--muted);
  margin: 0 6px;
  font-size: 11px;
}

.bcCurrent-2ru {
  color: var(--fg);
}


/* prose A */
/* Prose A — standard */

.pr-root-19 {
  padding: var(--card-pad) var(--card-pad) 0;
}

.pr-h2-1sn {
  margin: 0 0 var(--space-3);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--skin-title);
}

.pr-h3-1hg {
  margin: var(--space-4) 0 var(--space-2);
  font-size: clamp(16px, 1.8vw, 22px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
}

.prP-iv {
  margin: 0 0 var(--space-3);
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.p-list-2mh {
  margin: 0 0 var(--space-3);
  padding-left: var(--space-4);
}

.prLi-2a6 {
  margin-bottom: var(--space-1);
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.pr-table-mf {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 var(--space-3);
  font-size: 14px;
}

.prThead-18h {
  background: var(--skin-ac);
}

.prTh-uh {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  font-weight: 700;
  color: var(--skin-bg);
}

.pr_tbody-df tr:nth-child(even) {
  background: color-mix(in srgb, var(--skin-bc) 30%, transparent);
}

.pr-td-1f1 {
  padding: var(--space-2) var(--space-3);
  border-top: 1px solid var(--border);
  color: var(--text);
  line-height: 1.5;
}

.prImage-j6 {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-1, 4px);
  margin: var(--space-3) 0;
}


/* prose B */
/* Prose B — wide, generous spacing */

.pr_root-gt {
  padding: var(--card-pad) calc(var(--card-pad) * 1.5) 0;
}

.p-h2-2v {
  margin: 0 0 var(--space-4);
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--skin-title);
  border-bottom: 2px solid var(--skin-ac);
  padding-bottom: var(--space-2);
}

.p-h3-2xg {
  margin: var(--space-5) 0 var(--space-3);
  font-size: clamp(17px, 2vw, 24px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--primary);
}

.prP-2qf {
  margin: 0 0 var(--space-4);
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.pr-list-55 {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-5);
}

.pr-li-3i {
  margin-bottom: var(--space-2);
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.pr-table-uv {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 var(--space-4);
  font-size: 15px;
}

.prThead-1gx {
  background: color-mix(in srgb, var(--primary) 15%, transparent);
}

.pr_th-21l {
  padding: var(--space-3);
  text-align: left;
  font-weight: 700;
  color: var(--text);
}

.pr_td-2m5 {
  padding: var(--space-3);
  border-top: 1px solid var(--border);
  color: var(--text);
  line-height: 1.6;
}

.pr-image-1tu {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-1);
  margin: var(--space-4) 0;
}


/* footer A */
/* Footer A — classic: brand left, nav center, bottom copyright */

.ft-root-1b3 {
  margin-top: var(--space-5);
  width: 100%;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--space-5) 0 var(--space-3);
}

.ft-inner-1nx {
  max-width: var(--container-w, 1100px);
  margin: 0 auto;
  padding: 0 var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.ft-brand-12c {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
  text-decoration: none;
  flex-shrink: 0;
}

.ft-logo-90 {
  height: 40px;
  width: auto;
  display: block;
}

.ft-nav-xo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
}

.ft-nav-link-mk {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  transition: color .2s;
  white-space: nowrap;
}

.ft-nav-link-mk:hover { color: var(--primary); }

.f-disclaimer-1v8 {
  max-width: var(--container-w, 1100px);
  margin: var(--space-4) auto 0;
  padding: 0 var(--space-4);
  font-size: 11px;
  color: var(--muted);
  line-height: 1.6;
}

.ft_copy-30q {
  max-width: var(--container-w, 1100px);
  margin: var(--space-2) auto 0;
  padding: 0 var(--space-4);
  font-size: 12px;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 600px) {
  .ft-inner-1nx { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .ft-nav-xo { justify-content: flex-start; }
}