/* BAGHERI SEO Article V1 — Apple-inspired, long-form, multilingual */
:root{
  --seo-bg:#f5f5f7;
  --seo-card:#fff;
  --seo-ink:#171714;
  --seo-muted:#676762;
  --seo-line:rgba(20,20,16,.09);
  --seo-gold:#a87b32;
  --seo-green:#1f281b;
  --seo-soft:#f0eadf;
}
html{scroll-behavior:smooth}
body:has(.seo-article-page){background:var(--seo-bg)}
.seo-article-page{
  width:min(1540px,calc(100% - 48px));
  margin:0 auto;
  padding:34px 0 90px;
  color:var(--seo-ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.seo-article-hero{
  background:var(--seo-card);
  border:1px solid var(--seo-line);
  border-radius:44px;
  padding:clamp(28px,5vw,76px);
  box-shadow:0 24px 70px rgba(26,27,22,.055);
}
.seo-article-hero-copy{max-width:1080px}
.seo-back-link{
  display:inline-flex;
  color:var(--seo-muted);
  text-decoration:none;
  font-size:14px;
  font-weight:600;
  margin-bottom:50px;
}
.seo-article-kicker{
  color:var(--seo-gold);
  font-size:12px;
  font-weight:800;
  letter-spacing:.18em;
  text-transform:uppercase;
  margin:0 0 18px;
}
.seo-article-hero h1{
  max-width:1180px;
  margin:0;
  font-size:clamp(48px,6vw,100px);
  line-height:.95;
  letter-spacing:-.065em;
  font-weight:700;
  text-wrap:balance;
}
.seo-article-deck{
  max-width:900px;
  margin:30px 0 0;
  font-size:clamp(20px,2vw,29px);
  line-height:1.5;
  color:#4f504b;
  letter-spacing:-.018em;
}
.seo-article-meta{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:30px;
  color:var(--seo-muted);
  font-size:14px;
}
.seo-article-meta strong{color:var(--seo-ink)}
.seo-article-cover{
  margin:55px 0 0;
  border-radius:32px;
  overflow:hidden;
  background:#e9e4da;
}
.seo-article-cover img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16/9;
  object-fit:cover;
}
.seo-article-layout{
  display:grid;
  grid-template-columns:minmax(220px,280px) minmax(0,860px);
  justify-content:center;
  gap:clamp(56px,8vw,120px);
  padding:80px 0;
}
[dir="rtl"] .seo-article-layout{
  grid-template-columns:minmax(0,860px) minmax(220px,280px);
}
[dir="rtl"] .seo-article-toc{grid-column:2;grid-row:1}
[dir="rtl"] .seo-article-prose{grid-column:1;grid-row:1}
.seo-toc-inner{
  position:sticky;
  top:120px;
  max-height:calc(100vh - 150px);
  overflow:auto;
  scrollbar-width:thin;
  padding-right:10px;
}
[dir="rtl"] .seo-toc-inner{padding-right:0;padding-left:10px}
.seo-toc-inner>p{
  margin:0 0 14px;
  color:var(--seo-ink);
  font-size:13px;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.seo-article-toc nav{
  display:flex;
  flex-direction:column;
  gap:2px;
}
.seo-article-toc a{
  color:#7b7b76;
  text-decoration:none;
  font-size:13px;
  line-height:1.35;
  padding:7px 0 7px 14px;
  border-left:1px solid var(--seo-line);
  transition:color .2s ease,border-color .2s ease;
}
[dir="rtl"] .seo-article-toc a{
  padding:7px 14px 7px 0;
  border-left:0;
  border-right:1px solid var(--seo-line);
}
.seo-article-toc a:hover{
  color:var(--seo-ink);
  border-color:var(--seo-gold);
}
.seo-article-prose{
  min-width:0;
  font-size:19px;
  line-height:1.8;
  color:#353630;
}
.seo-article-prose>p:first-child{
  font-size:23px;
  line-height:1.65;
  color:var(--seo-ink);
}
.seo-article-prose p{margin:0 0 25px}
.seo-article-prose h2{
  scroll-margin-top:120px;
  margin:84px 0 28px;
  color:var(--seo-ink);
  font-size:clamp(36px,4vw,58px);
  line-height:1.02;
  letter-spacing:-.045em;
  font-weight:700;
  text-wrap:balance;
}
.seo-article-prose h2:first-of-type{margin-top:56px}
.seo-article-prose h3{
  scroll-margin-top:120px;
  margin:40px 0 12px;
  color:var(--seo-ink);
  font-size:24px;
  line-height:1.2;
  letter-spacing:-.025em;
}
.seo-article-prose strong{color:var(--seo-ink);font-weight:700}
.seo-article-prose em{color:#53544f}
.seo-article-prose ul,.seo-article-prose ol{
  margin:0 0 30px;
  padding-inline-start:28px;
}
.seo-article-prose li{margin:8px 0}
.seo-article-prose blockquote{
  margin:42px 0;
  padding:26px 30px;
  border:1px solid rgba(168,123,50,.2);
  border-radius:24px;
  background:linear-gradient(135deg,#fffaf0,#f4ecdd);
  color:#3d392f;
}
.seo-article-prose blockquote p{margin:0 0 12px}
.seo-article-prose blockquote p:last-child{margin-bottom:0}
.seo-article-prose table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  margin:32px 0 38px;
  background:#fff;
  border:1px solid var(--seo-line);
  border-radius:22px;
  overflow:hidden;
  font-size:15px;
}
.seo-article-prose thead{background:#f0f0ed}
.seo-article-prose th,.seo-article-prose td{
  padding:15px 18px;
  text-align:start;
  border-bottom:1px solid var(--seo-line);
}
.seo-article-prose tr:last-child td{border-bottom:0}
.seo-article-prose a{color:#604512;text-decoration-thickness:1px;text-underline-offset:3px}
.citation-ref{
  display:inline;
  font-size:.72em;
  font-weight:750;
  text-decoration:none!important;
  vertical-align:super;
  margin-inline:1px;
}
.reference-item{
  font-size:15px;
  line-height:1.65;
  color:#595a55;
  padding:0 0 16px 22px;
  border-left:2px solid #d8c7a6;
}
[dir="rtl"] .reference-item{
  padding:0 22px 16px 0;
  border-left:0;
  border-right:2px solid #d8c7a6;
}
.seo-article-figure{
  margin:38px -60px 50px;
}
.seo-article-figure img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16/9;
  object-fit:cover;
  border-radius:30px;
  background:#e7e4dc;
  box-shadow:0 18px 55px rgba(20,20,15,.07);
}
.seo-article-figure figcaption{
  color:#777772;
  font-size:13px;
  line-height:1.5;
  margin:11px 12px 0;
}
.seo-article-cta{
  margin:0 auto;
  padding:clamp(40px,6vw,82px);
  border-radius:44px;
  background:var(--seo-green);
  color:#fff;
  box-shadow:0 28px 80px rgba(23,31,19,.16);
}
.seo-article-cta>p{
  margin:0 0 18px;
  color:#c7ad79;
  font-size:12px;
  font-weight:800;
  letter-spacing:.17em;
}
.seo-article-cta h2{
  max-width:1000px;
  margin:0;
  font-size:clamp(42px,5vw,78px);
  line-height:.98;
  letter-spacing:-.055em;
}
.seo-article-cta-row{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:30px;
  margin-top:36px;
}
.seo-article-cta-row>span{
  max-width:630px;
  color:rgba(255,255,255,.72);
  font-size:18px;
  line-height:1.55;
}
.seo-article-cta-row>div{display:flex;gap:10px;flex-wrap:wrap}
.seo-article-button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 22px;
  border-radius:999px;
  text-decoration:none;
  font-weight:700;
  font-size:14px;
}
.seo-article-button-light{background:#fff;color:#172014}
.seo-article-button-outline{border:1px solid rgba(255,255,255,.27);color:#fff}
@media(max-width:1100px){
  .seo-article-page{width:min(100% - 32px,1540px);padding-top:20px}
  .seo-article-layout,
  [dir="rtl"] .seo-article-layout{
    grid-template-columns:minmax(0,820px);
    gap:0;
  }
  .seo-article-toc,[dir="rtl"] .seo-article-toc{display:none}
  .seo-article-prose,[dir="rtl"] .seo-article-prose{grid-column:1;grid-row:1}
  .seo-article-figure{margin-inline:0}
}
@media(max-width:760px){
  .seo-article-page{width:calc(100% - 20px);padding:10px 0 60px}
  .seo-article-hero{border-radius:28px;padding:28px 20px 20px}
  .seo-back-link{margin-bottom:34px}
  .seo-article-hero h1{font-size:clamp(40px,12vw,61px)}
  .seo-article-deck{font-size:18px;margin-top:22px}
  .seo-article-meta{font-size:12px;gap:7px}
  .seo-article-cover{margin-top:34px;border-radius:20px}
  .seo-article-layout{padding:48px 12px}
  .seo-article-prose{font-size:17px;line-height:1.75}
  .seo-article-prose>p:first-child{font-size:20px}
  .seo-article-prose h2{font-size:36px;margin-top:66px}
  .seo-article-prose h3{font-size:21px}
  .seo-article-prose blockquote{padding:22px 20px;border-radius:20px}
  .seo-article-prose table{display:block;overflow-x:auto;white-space:nowrap;border-radius:18px}
  .seo-article-figure img{border-radius:20px}
  .seo-article-cta{border-radius:28px;padding:38px 24px}
  .seo-article-cta-row{display:block}
  .seo-article-cta-row>div{margin-top:26px}
  .seo-article-button{width:100%}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}