/* assets/css/pages/article.css */

.gs-container{
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
}

.gs-ar{
  padding-top: 110px;
  padding-bottom: 80px;
  background: transparent;
}

/* Reveal */
.gs-reveal{
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .45s ease, transform .45s ease;
}
.gs-reveal.is-in{
  opacity: 1;
  transform: translateY(0);
}

/* Breadcrumbs */
.gs-ar__crumbs{
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  opacity: .88;
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial;
}

.gs-ar__crumbLink{
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.18);
  padding-bottom: 2px;
}

.gs-ar__crumbSep{ opacity: .6; }
.gs-ar__crumbHere{ opacity: .85; }

/* Hero shell */
.gs-ar__hero{
  position: relative;
  padding-bottom: 8px;
}
.gs-ar__hero::after{
  content: "";
  display: block;
  height: 1px;
  margin-top: 24px;
  background: linear-gradient(90deg, rgba(209,138,61,.00), rgba(209,138,61,.35), rgba(79,125,255,.25), rgba(209,138,61,.00));
}

/* Hero */
.gs-ar__heroGrid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
}

.gs-ar__heroText{
  max-width: 76ch;
  margin: 0 auto;
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 6px;
}

.gs-ar__metaRow{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}

.gs-ar__tag{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  background: rgba(209,138,61,.12);
  border: 1px solid rgba(209,138,61,.30);
  backdrop-filter: blur(12px);
}
.gs-ar__tag i{
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  display: inline-block;
}

.gs-ar__meta{
  font-size: 12.5px;
  opacity: .85;
}
.gs-ar__metaDot{
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255,255,255,.45);
  display: inline-block;
  font-size: 0;
}

.gs-ar__title{
  font-family: "Inter Tight", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  margin: 0 0 10px;
  text-wrap: balance;
}

.gs-ar__sub{
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: 16.5px;
  line-height: 1.75;
  opacity: .9;
  margin: 0 auto 14px;
  max-width: 70ch;
}

.gs-ar__heroActions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.gs-ar__shareBtn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(12px);
  color: inherit;
  cursor: pointer;
  font-weight: 800;
  letter-spacing: .02em;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.gs-ar__shareBtn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.18);
}

.gs-ar__ghostBtn{
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 16px;
  font-weight: 800;
  letter-spacing: .02em;
  background: rgba(209,138,61,.16);
  border: 1px solid rgba(209,138,61,.35);
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.gs-ar__ghostBtn:hover{
  transform: translateY(-1px);
  background: rgba(209,138,61,.22);
  border-color: rgba(209,138,61,.45);
}

/* Author */
.gs-ar__author{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
  width: fit-content;
  margin: 0 auto;
}

.gs-ar__avatar{
  width: 44px;
  height: 44px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 30%, rgba(209,138,61,.35), transparent 55%),
    radial-gradient(circle at 70% 70%, rgba(79,125,255,.22), transparent 60%),
    rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
}

.gs-ar__by{
  margin: 0;
  font-weight: 700;
}
.gs-ar__bySub{
  margin: 4px 0 0;
  opacity: .82;
  font-size: 12.5px;
}

/* Hero media */
.gs-ar__heroMedia{
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(0,0,0,.25);
  min-height: 240px;
  aspect-ratio: 21 / 9;
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
}

.gs-ar__heroMedia img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: .9;
  transition: transform .45s ease, opacity .45s ease;
}

.gs-ar__mediaOverlay{
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 25%, rgba(209,138,61,.16), transparent 55%),
    radial-gradient(circle at 80% 70%, rgba(79,125,255,.12), transparent 55%),
    linear-gradient(to top, rgba(0,0,0,.38), transparent 55%);
  pointer-events: none;
}

.gs-ar__cap{
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .9;
}

/* Article layout */
.gs-ar__wrap{ margin-top: 22px; }

.gs-ar__layout{
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "rail"
    "article";
  gap: 20px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

/* Rail */
.gs-ar__rail{
  grid-area: rail;
  position: static;
  max-width: 980px;
  margin: 0 auto;
}

.gs-ar__railCard{
  border-radius: 22px;
  padding: 18px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 16px 24px;
  align-items: start;
}

.gs-ar__railBlock{
  display: grid;
  gap: 10px;
}

.gs-ar__railTitle{
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .86;
}

.gs-ar__toc{
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}

.gs-ar__toc a{
  text-decoration: none;
  opacity: .9;
  border-bottom: 1px solid rgba(255,255,255,.16);
  padding-bottom: 2px;
}
.gs-ar__toc a:hover{ opacity: 1; }

.gs-ar__railNote{
  margin: 0;
  opacity: .86;
  line-height: 1.7;
}

/* Article surface */
.gs-ar__article{
  grid-area: article;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  max-width: 820px;
  margin: 0 auto;
}

/* Typography */
.gs-ar__lede{
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: 18px;
  line-height: 1.85;
  opacity: .95;
  margin: 0 0 14px;
}

.gs-ar__h2{
  font-family: "Inter Tight", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: 22px;
  letter-spacing: -0.02em;
  margin: 18px 0 10px;
}

.gs-ar__p{
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  line-height: 1.85;
  opacity: .92;
  margin: 0 0 12px;
}

.gs-ar__list{
  margin: 0 0 14px;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  line-height: 1.75;
  opacity: .92;
}

/* Callout */
.gs-ar__callout{
  border-radius: 18px;
  padding: 14px;
  background: rgba(209,138,61,.10);
  border: 1px solid rgba(209,138,61,.22);
  margin: 14px 0 16px;
}
.gs-ar__calloutText{
  margin: 0;
  line-height: 1.7;
  opacity: .95;
}

/* Quote */
.gs-ar__quote{
  margin: 14px 0 16px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  opacity: .95;
  font-style: italic;
  line-height: 1.8;
}

/* Inline image */
.gs-ar__img{
  margin: 14px 0 16px;
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
}

.gs-ar__img img{
  width: 100%;
  height: auto;
  display: block;
  opacity: .95;
}

.gs-ar__img figcaption{
  padding: 10px 12px;
  font-size: 12.5px;
  opacity: .82;
  line-height: 1.6;
}

/* Triangle */
.gs-ar__tri{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 12px 0 16px;
}

.gs-ar__triItem{
  border-radius: 18px;
  padding: 14px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
}

.gs-ar__triTitle{
  margin: 0 0 6px;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.gs-ar__triText{
  margin: 0;
  opacity: .88;
  line-height: 1.65;
}

/* Tip */
.gs-ar__tip{
  border-radius: 18px;
  padding: 14px;
  background: rgba(79,125,255,.10);
  border: 1px solid rgba(79,125,255,.20);
  margin: 14px 0 16px;
}

.gs-ar__tipTitle{
  margin: 0 0 6px;
  font-weight: 900;
}
.gs-ar__tipText{
  margin: 0;
  opacity: .9;
  line-height: 1.7;
}

/* Checklist */
.gs-ar__check{
  display: grid;
  gap: 10px;
  margin: 12px 0 16px;
}

.gs-ar__checkRow{
  display: flex;
  align-items: start;
  gap: 10px;
  line-height: 1.65;
  opacity: .92;
}
.gs-ar__checkRow input{
  margin-top: 3px;
  width: 16px;
  height: 16px;
}

/* Divider */
.gs-ar__divider{
  height: 1px;
  background: rgba(255,255,255,.10);
  margin: 16px 0;
}

/* End CTA */
.gs-ar__endTitle{
  margin: 0 0 8px;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.gs-ar__endText{
  margin: 0 0 12px;
  opacity: .9;
  line-height: 1.7;
}

.gs-ar__ctaBtn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: 16px;
  background: rgba(209,138,61,.18);
  border: 1px solid rgba(209,138,61,.35);
  font-weight: 900;
  letter-spacing: .02em;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.gs-ar__ctaBtn:hover{
  transform: translateY(-1px);
  background: rgba(209,138,61,.22);
  border-color: rgba(209,138,61,.45);
}

/* Related */
.gs-ar__related{ margin-top: 18px; }

.gs-ar__relHead{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.gs-ar__relTitle{
  margin: 0;
  font-family: "Inter Tight", system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.gs-ar__relLink{
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.18);
  padding-bottom: 2px;
  opacity: .9;
}

.gs-ar__relGrid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gs-ar__relCard{
  text-decoration: none;
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
}

.gs-ar__relCard:hover{
  transform: translateY(-3px);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 18px 45px rgba(0,0,0,.28);
}

.gs-ar__relMedia{
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.gs-ar__relMedia img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: .92;
  transition: transform .35s ease, opacity .35s ease;
}

.gs-ar__relCard:hover img{
  transform: scale(1.04);
  opacity: .96;
}

.gs-ar__relBody{
  padding: 12px 14px 14px;
  display: grid;
  gap: 8px;
}

.gs-ar__relMeta{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.gs-ar__relPill{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  background: rgba(209,138,61,.10);
  border: 1px solid rgba(209,138,61,.28);
  opacity: .95;
}

.gs-ar__relArrow{
  font-size: 12px;
  opacity: .75;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.gs-ar__relCardTitle{
  margin: 0;
  line-height: 1.4;
  font-weight: 900;
  letter-spacing: -0.01em;
  opacity: .95;
}

/* Responsive */
@media (max-width: 1020px){
  .gs-ar__heroMedia{
    min-height: 220px;
    aspect-ratio: 16 / 9;
  }
  .gs-ar__railCard{
    grid-template-columns: 1fr;
  }
  .gs-ar__tri{ grid-template-columns: 1fr; }
  .gs-ar__relGrid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px){
  .gs-ar{ padding-top: 96px; }
  .gs-ar__heroMedia{
    min-height: 200px;
    aspect-ratio: 16 / 9;
  }
  .gs-ar__relGrid{ grid-template-columns: 1fr; }
  .gs-ar__title{ font-size: 34px; }
}