:root {
  --ds-primary:#2f7d5b;
  --ds-primary-hover:#1f5a3f;
  --ds-primary-tint:#e4efe8;
  --ds-accent:#d4a24c;
  --ds-success:#1fa463;
  --ds-text:#0f1a14;
  --ds-body:#2a332d;
  --ds-muted:#837a69;
  --ds-white:#ffffff;
  --ds-cream:#f5efe3;
  --ds-soft:#f8f4eb;
  --ds-sunken:#ece3d2;
  --ds-dark:#0f1a14;
  --ds-dark-card:#18241d;
  --ds-border:#e6dfd2;
  --ds-border-strong:#d3caba;
  --ds-radius:12px;
  --ds-radius-lg:20px;
  --ds-container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ds-white);
  color:var(--ds-body);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.65;
}
img{max-width:100%;height:auto}
a{color:var(--ds-primary);text-underline-offset:3px}
h1,h2,h3,h4{
  color:var(--ds-text);
  line-height:1.08;
  letter-spacing:-.03em;
  margin:0 0 18px;
}
h1{font-size:clamp(2.7rem,6vw,5.2rem)}
h2{font-size:clamp(2rem,4vw,3.4rem)}
h3{font-size:1.5rem}
p{margin:0 0 1.15em}
.ds-container{width:min(calc(100% - 36px),var(--ds-container));margin-inline:auto}
.ds-content{max-width:820px}
.ds-section{padding:84px 0}
.ds-section--cream{background:var(--ds-cream)}
.ds-eyebrow,
.ds-metric-card__label,
.ds-score-panel__label{
  display:inline-block;
  margin-bottom:14px;
  color:var(--ds-muted);
  font-family:"JetBrains Mono",monospace;
  font-size:11px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.ds-eyebrow--gold{color:var(--ds-accent)}
.ds-header{
  position:sticky;top:0;z-index:999;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--ds-border);
  backdrop-filter:blur(12px);
}
.ds-header__inner{
  min-height:76px;
  display:flex;
  align-items:center;
  gap:28px;
}
.ds-logo{
  margin-right:auto;
  color:var(--ds-text);
  font-family:"Space Grotesk",sans-serif;
  font-size:29px;
  font-weight:700;
  letter-spacing:-.07em;
  text-decoration:none;
}
.ds-nav{margin-left:auto}
.ds-menu{
  display:flex;gap:24px;
  margin:0;padding:0;
  list-style:none;
}
.ds-menu a{color:var(--ds-body);font-weight:500;text-decoration:none}
.ds-header__actions{display:flex;gap:10px}
.ds-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 22px;
  border:1px solid transparent;
  border-radius:12px;
  font:600 15px/1 Inter,sans-serif;
  text-decoration:none;
  cursor:pointer;
}
.ds-btn--primary{background:var(--ds-primary);color:#fff}
.ds-btn--primary:hover{background:var(--ds-primary-hover);color:#fff}
.ds-btn--ghost{background:#fff;border-color:var(--ds-border);color:var(--ds-text)}
.ds-page-hero{
  padding:90px 0 60px;
  background:var(--ds-soft);
  border-bottom:1px solid var(--ds-border);
}
.ds-product-hero,.ds-article-hero{
  padding:96px 0;
  background:var(--ds-dark);
}
.ds-product-hero h1,.ds-article-hero h1{color:var(--ds-cream)}
.ds-product-hero__grid,.ds-article-hero__grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);
  gap:72px;
  align-items:center;
}
.ds-lede{
  max-width:720px;
  color:#a9b8af;
  font-size:1.18rem;
}
.ds-domain-form{
  display:flex;
  gap:10px;
  margin-top:28px;
}
.ds-domain-form input{
  min-width:0;
  flex:1;
  height:50px;
  padding:0 16px;
  border:1px solid var(--ds-border-strong);
  border-radius:12px;
  background:#fff;
  color:var(--ds-text);
  font:500 15px/1 Inter,sans-serif;
}
.ds-domain-form--hero{max-width:650px}
.ds-score-panel{
  padding:34px;
  border:1px solid #314039;
  border-radius:20px;
  background:var(--ds-dark-card);
}
.ds-score-panel__label{color:var(--ds-accent)}
.ds-score-panel__value{
  margin:8px 0 8px;
  color:var(--ds-success);
  font:500 clamp(3rem,7vw,5.5rem)/1 "Space Grotesk",sans-serif;
  letter-spacing:-.05em;
}
.ds-score-panel p{color:#a9b8af}
.ds-metric-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.ds-card,.ds-metric-card{
  background:#fff;
  border:1px solid var(--ds-border);
  border-radius:12px;
}
.ds-metric-card{padding:28px}
.ds-metric-card__value{
  margin-bottom:10px;
  color:var(--ds-text);
  font:500 42px/1 "Space Grotesk",sans-serif;
  letter-spacing:-.04em;
}
.ds-metric-card p{color:var(--ds-muted);font-size:14px}
.ds-post-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:22px;
  margin-top:34px;
}
.ds-post-card{overflow:hidden}
.ds-post-card__image img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.ds-post-card__body{padding:26px}
.ds-post-card h2{font-size:1.6rem}
.ds-post-card h2 a{color:var(--ds-text);text-decoration:none}
.ds-meta{
  display:flex;gap:8px;flex-wrap:wrap;
  margin-bottom:14px;
  color:var(--ds-muted);
  font-size:13px;
}
.ds-meta--light{color:#a9b8af}
.ds-article-hero__image img{
  display:block;
  border-radius:20px;
  width:100%;
}
.ds-article-layout{
  display:grid;
  grid-template-columns:240px minmax(0,760px);
  gap:60px;
  justify-content:center;
  align-items:start;
}
.ds-toc{
  position:sticky;
  top:110px;
  padding:20px;
  border:1px solid var(--ds-border);
  border-radius:12px;
  background:var(--ds-soft);
}
.ds-toc a{display:block;padding:7px 0}
.ds-prose{min-width:0}
.ds-prose h2{margin-top:2em}
.ds-prose h3{margin-top:1.7em}
.ds-prose p,.ds-prose li{font-size:17px}
.ds-faq{margin-top:48px;padding:28px}
.ds-final-cta{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(320px,.8fr);
  gap:48px;
  align-items:center;
  padding:42px;
  background:#fff;
  border:1px solid var(--ds-border);
  border-radius:20px;
}
.ds-dash{
  display:grid;
  grid-template-columns:46px 1fr;
  gap:14px;
  align-items:start;
}
.ds-dash__avatar{
  display:grid;place-items:center;
  width:38px;height:38px;
  border-radius:50%;
  background:#fae5bc;
  color:#e8761a;
  font:700 18px/1 "Space Grotesk",sans-serif;
}
.ds-dash__name{color:var(--ds-text);font-size:13px;font-weight:600}
.ds-dash__role{color:var(--ds-muted);font-size:12px}
.ds-dot{
  display:inline-block;
  width:6px;height:6px;
  margin-left:3px;
  border-radius:50%;
  background:var(--ds-primary);
  vertical-align:middle;
}
.ds-dash__bubble{
  margin-top:12px;
  padding:15px 17px;
  border:1px solid var(--ds-border);
  border-radius:0 8px 8px 8px;
  background:var(--ds-cream);
  color:var(--ds-body);
  font-size:14px;
  font-style:italic;
}
.ds-author{
  display:grid;
  grid-template-columns:110px 1fr;
  gap:26px;
  align-items:start;
  padding:28px;
  border:1px solid var(--ds-border);
  border-radius:12px;
}
.ds-author img{
  width:110px;height:110px;
  border-radius:50%;
  object-fit:cover;
}
.ds-footer{
  padding:48px 0;
  border-top:1px solid var(--ds-border-strong);
  background:var(--ds-sunken);
}
.ds-footer__inner{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:30px;
}
.ds-footer__links{display:flex;gap:18px}
.ds-logo--footer{margin:0}
@media(max-width:900px){
  .ds-nav{display:none}
  .ds-header__actions .ds-btn--ghost{display:none}
  .ds-product-hero__grid,.ds-article-hero__grid,
  .ds-final-cta,.ds-article-layout{grid-template-columns:1fr}
  .ds-toc{position:static}
  .ds-metric-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .ds-section{padding:58px 0}
  .ds-product-hero,.ds-article-hero{padding:64px 0}
  .ds-post-grid{grid-template-columns:1fr}
  .ds-domain-form{flex-direction:column}
  .ds-domain-form .ds-btn{width:100%}
  .ds-final-cta{padding:28px}
  .ds-header__actions .ds-btn{padding:0 14px;font-size:13px}
  .ds-author{grid-template-columns:1fr}
  .ds-footer__inner{flex-direction:column}
}


/* Learning Center homepage */
.ds-section--soft{background:var(--ds-soft)}
.ds-learning-hero{
  padding:96px 0 88px;
  background:var(--ds-dark);
  border-bottom:1px solid #26342d;
}
.ds-learning-hero h1{color:var(--ds-cream);max-width:820px}
.ds-learning-hero__grid{
  display:grid;
  grid-template-columns:minmax(0,1.18fr) minmax(330px,.82fr);
  gap:70px;
  align-items:center;
}
.ds-learning-search{
  display:flex;
  gap:10px;
  max-width:760px;
  margin-top:30px;
}
.ds-learning-search input{
  min-width:0;
  flex:1;
  height:50px;
  padding:0 16px;
  border:1px solid #415149;
  border-radius:12px;
  background:#fff;
  color:var(--ds-text);
  font:500 15px/1 Inter,sans-serif;
}
.ds-learning-hero__panel{
  padding:30px;
  border:1px solid #314039;
  border-radius:20px;
  background:var(--ds-dark-card);
}
.ds-learning-hero__panel-title{
  margin:5px 0 12px;
  color:var(--ds-cream);
  font:600 30px/1.08 Inter,sans-serif;
  letter-spacing:-.03em;
}
.ds-learning-hero__panel>p{color:#a9b8af}
.ds-learning-hero__mini-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin-top:24px;
}
.ds-learning-hero__mini-stats>div{
  padding:15px 12px;
  border:1px solid #314039;
  border-radius:10px;
  background:#101b15;
}
.ds-learning-hero__mini-stats .ds-metric-card__label{margin-bottom:6px;color:#8fa197}
.ds-learning-hero__mini-stats strong{
  display:block;
  color:var(--ds-cream);
  font:500 18px/1.1 "Space Grotesk",sans-serif;
}
.ds-section-heading{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:40px;
  margin-bottom:32px;
}
.ds-section-heading>div{max-width:760px}
.ds-section-heading>p{max-width:420px;margin:0;color:var(--ds-muted)}
.ds-topic-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.ds-topic-card{
  min-height:235px;
  display:flex;
  flex-direction:column;
  padding:26px;
  border:1px solid var(--ds-border);
  border-radius:14px;
  background:#fff;
  color:var(--ds-body);
  text-decoration:none;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.ds-topic-card:hover{
  transform:translateY(-3px);
  border-color:var(--ds-border-strong);
  box-shadow:0 12px 30px rgba(15,26,20,.06);
}
.ds-topic-card__index{
  margin-bottom:26px;
  color:var(--ds-accent);
  font:600 11px/1 "JetBrains Mono",monospace;
  letter-spacing:.14em;
}
.ds-topic-card h3{margin-bottom:10px}
.ds-topic-card p{color:var(--ds-muted);font-size:14px}
.ds-topic-card__link{
  margin-top:auto;
  color:var(--ds-primary);
  font-size:14px;
  font-weight:600;
}
.ds-featured-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.ds-featured-card{overflow:hidden}
.ds-featured-card__image img{
  display:block;
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
}
.ds-featured-card__body{padding:26px}
.ds-featured-card h3{font-size:1.45rem}
.ds-featured-card h3 a{color:var(--ds-text);text-decoration:none}
.ds-featured-card p{color:var(--ds-muted);font-size:14px}
.ds-text-link{font-size:14px;font-weight:600;text-decoration:none}
.ds-post-grid--three{grid-template-columns:repeat(3,1fr)}
.ds-post-grid--three .ds-post-card h3{font-size:1.25rem}
.ds-post-grid--three .ds-post-card h3 a{color:var(--ds-text);text-decoration:none}
.ds-post-grid--three .ds-post-card p{color:var(--ds-muted);font-size:14px}
.ds-final-cta--dark{
  background:var(--ds-dark);
  border-color:#26342d;
}
.ds-final-cta--dark h2{color:var(--ds-cream)}
.ds-final-cta--dark>div>div{color:#a9b8af}
.screen-reader-text{
  position:absolute!important;
  width:1px!important;height:1px!important;
  padding:0!important;margin:-1px!important;
  overflow:hidden!important;clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;border:0!important;
}
@media(max-width:980px){
  .ds-learning-hero__grid{grid-template-columns:1fr}
  .ds-topic-grid,.ds-featured-grid,.ds-post-grid--three{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .ds-learning-hero{padding:64px 0}
  .ds-learning-search{flex-direction:column}
  .ds-learning-search .ds-btn{width:100%}
  .ds-learning-hero__mini-stats{grid-template-columns:1fr}
  .ds-section-heading{align-items:flex-start;flex-direction:column;gap:10px}
  .ds-topic-grid,.ds-featured-grid,.ds-post-grid--three{grid-template-columns:1fr}
}