.content-main{max-width:1180px;margin:auto}.site-header{max-width:1180px;margin:auto}.site-nav{display:flex;gap:22px;align-items:center}.site-nav a{font-size:13px}.page-hero{padding:72px 0 42px;border-bottom:1px solid var(--line)}.page-hero h1{font:800 clamp(42px,6vw,76px)/1 Manrope;margin:14px 0 18px;max-width:980px;letter-spacing:-.035em}.page-hero p{max-width:760px;font-size:18px;line-height:1.65;color:#526059}.breadcrumb{font-size:12px;font-weight:700;letter-spacing:.06em}.breadcrumb a{color:inherit}.tool-shell{margin:44px 0;background:var(--ink);color:var(--cream);padding:34px}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.tool-grid label{display:block}.tool-grid input,.tool-grid select{width:100%;margin-top:8px;padding:14px;border:1px solid #748078;background:transparent;color:var(--cream);font:600 17px 'DM Sans';color-scheme:dark}.tool-grid select option{color:#111}.tool-action{margin-top:20px;width:100%}.tool-result{display:none;margin-top:24px;padding:26px;background:#fff;color:var(--ink)}.tool-result.show{display:block}.result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{padding:18px;border:1px solid #ddd}.metric small{display:block;font-size:10px;font-weight:700;letter-spacing:.09em}.metric strong{display:block;margin-top:8px;font:800 22px Manrope}.spoken{color:#6a791b;font-weight:700;line-height:1.45}.content-section{padding:54px 0;border-bottom:1px solid var(--line)}.content-section h2{font:800 clamp(30px,4vw,48px)/1.08 Manrope;margin:0 0 18px}.content-section h3{font:800 24px Manrope;margin:32px 0 10px}.content-section p,.content-section li{font-size:16px;line-height:1.75;color:#47534c}.content-section ul{padding-left:20px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{display:block;padding:25px;border:1px solid var(--line);color:inherit;text-decoration:none;background:rgba(255,255,255,.4);transition:transform .15s ease,background .15s ease}.card:hover{transform:translateY(-3px);background:#fff}.card b{display:block;font:800 22px Manrope;margin-bottom:8px}.card span{color:#59645e;line-height:1.55}.faq details{border-top:1px solid var(--line);padding:18px 0}.faq summary{cursor:pointer;font-weight:800}.faq p{margin-bottom:0}.notice{padding:18px 20px;border-left:5px solid var(--lime);background:#fff;line-height:1.65}.table-wrap{overflow:auto}.simple-table{width:100%;border-collapse:collapse}.simple-table th,.simple-table td{padding:13px;border-bottom:1px solid var(--line);text-align:left}.site-footer{max-width:1180px;margin:60px auto 0;border-top:1px solid var(--line);padding:32px 0 50px;display:grid;grid-template-columns:1.3fr 1fr;gap:20px;font-size:13px}.footer-brand{font:800 20px Manrope;color:inherit;text-decoration:none}.footer-links{display:flex;gap:16px;justify-content:flex-end;flex-wrap:wrap}.footer-links a{color:inherit}.footer-note{grid-column:1/-1;color:#667169}.home-tools{padding:60px 0}.home-intro{display:grid;grid-template-columns:1fr 1fr;gap:50px}.home-intro h2{font:800 42px Manrope;margin:0}.home-intro p{line-height:1.75;color:#4d5952}.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.article-item{padding:24px;border:1px solid var(--line)}.article-item a{color:inherit;text-decoration:none;font:800 21px Manrope}.article-item p{margin-bottom:0;color:#59645e;line-height:1.6}@media(max-width:900px){.site-nav{gap:12px}.site-nav a{font-size:12px}.cards{grid-template-columns:repeat(2,1fr)}.result-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.site-header,.content-main,.site-footer{width:calc(100% - 36px)}.site-header{justify-content:center}.site-nav{display:none}.page-hero{padding:42px 0 28px;text-align:center}.page-hero p{margin-left:auto;margin-right:auto}.tool-shell{margin-left:-18px;margin-right:-18px;padding:24px 20px}.tool-grid,.cards,.home-intro,.article-list{grid-template-columns:1fr}.result-grid{grid-template-columns:1fr}.content-section{text-align:left}.site-footer{grid-template-columns:1fr;text-align:center}.footer-links{justify-content:center}.footer-note{grid-column:auto}}

/* Shared responsive header */
.site-header{
  width:100%;
  max-width:1180px;
  min-height:88px;
  height:auto;
  margin:0 auto;
  padding:12px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  border-bottom:1px solid var(--line);
}
.brand-logo{
  flex:0 0 auto;
  display:block;
  width:190px;
  height:54px;
  overflow:hidden;
}
.brand-logo img{
  display:block;
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:left center;
  position:static;
  max-width:100%;
}
.site-nav{
  min-width:0;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:22px;
  flex-wrap:wrap;
}
.site-nav a{
  white-space:nowrap;
  color:inherit;
  text-decoration:none;
  font-weight:700;
  font-size:13px;
}
@media(max-width:900px){
  .site-header{align-items:flex-start;flex-direction:column;gap:8px;padding-top:10px;padding-bottom:10px}
  .brand-logo{width:170px;height:48px}
  .site-nav{width:100%;justify-content:flex-start;gap:8px 16px;padding-bottom:2px}
  .site-nav a{font-size:12px}
}
@media(max-width:760px){
  .site-header{width:100%;max-width:100%;padding-left:18px;padding-right:18px;justify-content:flex-start;align-items:flex-start}
  .brand-logo{width:154px;height:44px;margin:0}
  .site-nav{display:flex;flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;padding-bottom:7px}
  .site-nav::-webkit-scrollbar{display:none}
  .site-nav a{flex:0 0 auto;font-size:12px;padding:7px 0}
}

.site-disclaimer{max-width:1180px;margin:0 auto;padding:9px 22px;text-align:center;font-size:13px;font-weight:700;letter-spacing:.01em;color:#24372f;background:rgba(215,243,74,.34);border-top:1px solid rgba(23,34,29,.08);border-bottom:1px solid rgba(23,34,29,.08)}
.home-content-section{max-width:1180px;margin:26px auto 0;padding:42px;border-radius:28px;background:rgba(244,240,231,.055);border:1px solid rgba(244,240,231,.09)}
.home-content-section h2{font-family:Manrope,sans-serif;font-size:clamp(28px,4vw,44px);margin:5px 0 18px}.home-content-section p{line-height:1.75;color:rgba(244,240,231,.78)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:25px}.info-grid article{padding:23px;border-radius:20px;background:rgba(244,240,231,.05);border:1px solid rgba(244,240,231,.08)}.info-grid h3{margin:0 0 10px;color:#d7f34a}.faq-home details{padding:16px 0;border-bottom:1px solid rgba(244,240,231,.1)}.faq-home summary{cursor:pointer;font-weight:700}.faq-home details p{margin-bottom:0}
@media(max-width:760px){.site-disclaimer{padding:8px 14px;font-size:12px}.home-content-section{padding:26px 20px;border-radius:20px}.info-grid{grid-template-columns:1fr}}