/* ============ MERIDIAN — ARTICLES & INSIGHT HUB ============ */

/* ---- Insight Hub (wawasan.php) ---- */
.insight-hero{padding:128px 0 48px;min-height:auto}
.insight-head{max-width:760px;margin-bottom:48px}
.insight-grid{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.insight-card{display:grid;grid-template-columns:72px 1fr auto;gap:24px;align-items:center;
  padding:32px 8px;border-bottom:1px solid var(--line);
  text-decoration:none;position:relative;transition:padding .45s var(--ease),background .45s;
}
.insight-card::after{content:'';position:absolute;inset:0;background:radial-gradient(600px circle at var(--mx,50%) var(--my,50%),rgba(201,169,97,.05),transparent 60%);opacity:0;transition:opacity .5s;pointer-events:none}
.insight-card:hover::after{opacity:1}
.insight-card:hover{padding-left:24px;background:rgba(201,169,97,.02)}
.insight-card > *{position:relative;z-index:1}
.insight-card__idx{font-family:var(--font-mono);font-size:.78rem;font-weight:500;letter-spacing:.18em;color:var(--brass)}
.insight-card__body{min-width:0}
.insight-card__cat{display:inline-block;font-family:var(--font-mono);font-size:.62rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);margin-bottom:8px}
.insight-card__title{font-family:var(--font-display);font-weight:300;font-size:clamp(1.4rem,2.4vw,1.9rem);line-height:1.15;letter-spacing:-.025em;color:var(--bone);margin-bottom:10px;transition:color .35s}
.insight-card:hover .insight-card__title{color:var(--brass-2)}
.insight-card__desc{color:var(--bone-3);font-size:.94rem;line-height:1.6;max-width:62ch}
.insight-card__meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px;font-family:var(--font-mono);font-size:.68rem;color:var(--ink);letter-spacing:.12em;text-transform:uppercase;flex:none}
.insight-card__arrow{width:48px;height:48px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--bone-3);flex:none;transition:.45s;position:relative;overflow:hidden}
.insight-card__arrow svg{width:18px;height:18px;position:relative;z-index:1;transition:transform .45s var(--ease)}
.insight-card__arrow::before{content:'';position:absolute;inset:0;background:var(--grad-brass);border-radius:50%;transform:scale(0);transition:transform .45s var(--ease)}
.insight-card:hover .insight-card__arrow{border-color:transparent;color:var(--obs)}
.insight-card:hover .insight-card__arrow::before{transform:scale(1)}
.insight-card:hover .insight-card__arrow svg{transform:translate(2px,-2px)}

.insight-cta{margin-top:64px;padding:48px 32px;text-align:center;border:1px solid var(--line-strong);background:radial-gradient(120% 80% at 50% 0%,rgba(201,169,97,.07),transparent 70%);position:relative}
.insight-cta::before{content:'';position:absolute;top:-3px;left:50%;transform:translateX(-50%);width:6px;height:6px;border-radius:50%;background:var(--brass);box-shadow:0 0 18px rgba(201,169,97,.7)}
.insight-cta__actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:24px}

/* ---- Article shell ---- */
.article-hero{padding:128px 0 48px;position:relative;overflow:hidden}
.article-hero::before{content:'';position:absolute;top:0;bottom:0;left:0;width:1px;background:linear-gradient(180deg,transparent,var(--brass) 30%,var(--brass-2) 50%,var(--brass) 70%,transparent);opacity:.35}
.article-breadcrumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);margin-bottom:24px}
.article-breadcrumb a{color:var(--ink);transition:color .3s}
.article-breadcrumb a:hover{color:var(--brass-2)}
.article-breadcrumb__sep{opacity:.5}
.article-breadcrumb__current{color:var(--brass-2)}

.article-kicker{margin-bottom:16px}
.article-title{font-family:var(--font-display);font-weight:300;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.02;letter-spacing:-.035em;color:var(--bone);max-width:920px;margin-bottom:24px;font-variation-settings:'SOFT' 80,'WONK' 0}
.article-meta{display:flex;gap:24px;flex-wrap:wrap;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-3)}
.article-meta__item{display:flex;align-items:center;gap:8px}
.article-meta__item svg{width:14px;height:14px;color:var(--brass)}

.article-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:48px 0}
.article-stats__cell{background:var(--obs);padding:32px 24px;text-align:center;transition:background .4s}
.article-stats__cell:hover{background:var(--obs-2)}
.article-stats__value{font-family:var(--font-display);font-weight:300;font-style:italic;font-size:clamp(1.8rem,3vw,2.4rem);color:var(--brass-2);letter-spacing:-.02em;line-height:1;font-variation-settings:'SOFT' 100,'WONK' 1}
.article-stats__label{display:block;margin-top:10px;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}

.article-shell{display:grid;grid-template-columns:220px minmax(0,1fr);gap:48px;align-items:start;margin-top:48px}
.article-toc{position:sticky;top:128px;border:1px solid var(--line);padding:24px;background:rgba(15,16,20,.5)}
.article-toc__title{font-family:var(--font-mono);font-size:.7rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);margin-bottom:16px}
.article-toc ol{list-style:none;display:flex;flex-direction:column;gap:10px;counter-reset:toc}
.article-toc a{display:flex;gap:10px;font-size:.86rem;color:var(--bone-3);text-decoration:none;transition:color .25s}
.article-toc a::before{counter-increment:toc;content:"0" counter(toc);font-family:var(--font-mono);font-size:.72rem;color:var(--ink);flex:none}
.article-toc a:hover{color:var(--brass-2)}

.article-body{font-size:1.04rem;line-height:1.8;color:var(--bone-3);max-width:76ch}
.article-body > section{scroll-margin-top:110px;margin-bottom:56px}
.article-body h2{font-family:var(--font-display);font-weight:300;font-size:clamp(1.6rem,3vw,2.1rem);line-height:1.1;letter-spacing:-.025em;color:var(--bone);margin-bottom:20px;font-variation-settings:'SOFT' 80,'WONK' 0}
.article-h2__num{color:var(--brass);font-family:var(--font-mono);font-size:.86rem;vertical-align:super;margin-right:10px;letter-spacing:.12em}
.article-body h3{font-family:var(--font-display);font-weight:300;font-size:1.35rem;color:var(--bone);margin:40px 0 18px;letter-spacing:-.015em}
.article-body p{margin-bottom:20px}
.article-lead{font-size:1.1rem;color:var(--bone-2);border-left:2px solid var(--brass);padding-left:20px;margin-bottom:32px;font-family:var(--font-display);font-style:italic;font-weight:300;letter-spacing:-.01em}

.article-signals{display:flex;flex-direction:column;gap:0;margin:32px 0;border-top:1px solid var(--line)}
.article-signal{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:24px 8px;border-bottom:1px solid var(--line);transition:padding .4s var(--ease),background .4s}
.article-signal:hover{padding-left:20px;background:rgba(201,169,97,.02)}
.article-signal__idx{font-family:var(--font-mono);font-size:.72rem;font-weight:500;color:var(--brass);letter-spacing:.18em;padding-top:4px}
.article-signal__body h3{font-family:var(--font-display);font-weight:300;font-size:1.2rem;color:var(--bone);margin-bottom:8px;letter-spacing:-.01em}
.article-signal__body p{color:var(--bone-3);font-size:.96rem;line-height:1.65;margin:0}
.article-signal__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.article-signal__tags span{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);padding:3px 9px;border:1px solid var(--line);border-radius:999px}

.article-compare{width:100%;border-collapse:collapse;border:1px solid var(--line);font-size:.9rem;margin:24px 0}
.article-compare th,.article-compare td{padding:14px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.article-compare thead th{background:rgba(201,169,97,.06);font-family:var(--font-mono);font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.article-compare tbody tr:last-child td{border-bottom:none}
.article-compare td:first-child{color:var(--bone-3);width:24%}
.article-compare .bad{color:#c98686}
.article-compare .good{color:var(--brass-2)}

.article-stack{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:24px 0}
.article-stack__card{display:flex;gap:16px;align-items:flex-start;padding:20px;border:1px solid var(--line);transition:all .4s var(--ease)}
.article-stack__card:hover{border-color:var(--brass);transform:translateY(-3px);background:rgba(201,169,97,.03)}
.article-stack__icon{width:44px;height:44px;flex:none;display:grid;place-items:center;border:1px solid var(--line-strong);background:rgba(201,169,97,.06);color:var(--brass)}
.article-stack__icon svg{width:20px;height:20px}
.article-stack__card h4{font-family:var(--font-display);font-weight:300;font-size:1rem;color:var(--bone);margin-bottom:4px;letter-spacing:-.01em}
.article-stack__card p{font-size:.86rem;color:var(--bone-3);margin:0;line-height:1.55}

.article-note{margin-top:32px;padding:24px;border:1px solid var(--line-strong);background:rgba(201,169,97,.04)}
.article-note p{margin:0;font-size:.95rem;line-height:1.7}

.article-proof{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin:24px 0}
.article-quote{padding:28px;border:1px solid var(--line);position:relative;background:rgba(15,16,20,.5)}
.article-quote::before{content:'\201C';position:absolute;top:6px;left:16px;font-family:var(--font-display);font-size:5rem;color:var(--brass);opacity:.3;line-height:1;font-variation-settings:'SOFT' 100,'WONK' 1}
.article-quote p{font-family:var(--font-display);font-style:italic;font-weight:300;font-size:1rem;color:var(--bone-2);margin-bottom:16px;line-height:1.55;position:relative;z-index:1}
.article-quote__who{display:flex;align-items:center;gap:12px}
.article-quote__avatar{width:44px;height:44px;border-radius:50%;background:var(--grad-brass);display:grid;place-items:center;font-family:var(--font-display);font-weight:400;color:var(--obs);flex:none}
.article-quote__who strong{display:block;font-family:var(--font-body);font-size:.9rem;color:var(--bone)}
.article-quote__who span{font-family:var(--font-mono);font-size:.72rem;color:var(--ink);letter-spacing:.06em}

.article-timeline{position:relative;margin:24px 0;padding-left:28px;border-left:1px solid var(--brass)}
.article-step{position:relative;padding-bottom:24px}
.article-step:last-child{padding-bottom:0}
.article-step::before{content:'';position:absolute;left:-33px;top:6px;width:11px;height:11px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 4px rgba(201,169,97,.15)}
.article-step h4{font-family:var(--font-display);font-weight:300;font-size:1.08rem;color:var(--bone);margin-bottom:4px;letter-spacing:-.01em}
.article-step p{margin:0;font-size:.92rem;color:var(--bone-3);line-height:1.6}

.article-prices{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0 16px}
.article-price{padding:24px;border:1px solid var(--line);text-align:center;transition:all .4s var(--ease)}
.article-price:hover{border-color:var(--brass);transform:translateY(-3px)}
.article-price--featured{border-color:var(--brass);background:linear-gradient(180deg,rgba(201,169,97,.08),rgba(201,169,97,.02))}
.article-price__name{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin-bottom:10px}
.article-price__value{font-family:var(--font-display);font-style:italic;font-weight:300;font-size:1.6rem;color:var(--brass-2);letter-spacing:-.02em}
.article-price__unit{display:block;font-family:var(--font-mono);font-size:.72rem;color:var(--ink);margin-top:4px;letter-spacing:.06em}
.article-price__note{display:block;margin-top:10px;font-size:.78rem;color:var(--bone-3)}
.article-footnote{font-family:var(--font-mono);font-size:.74rem;color:var(--ink);font-style:italic}

.article-faq{display:flex;flex-direction:column;gap:16px;margin-top:32px}
.article-faq__item{border:1px solid var(--line);padding:24px;background:rgba(15,16,20,.5)}
.article-faq__item h4{font-family:var(--font-display);font-weight:300;font-size:1.1rem;color:var(--bone);margin-bottom:10px;letter-spacing:-.01em}
.article-faq__item p{font-size:.94rem;color:var(--bone-3);margin:0;line-height:1.7}

.article-cta{position:relative;overflow:hidden;text-align:center;border:1px solid var(--line-strong);padding:48px 32px;background:linear-gradient(135deg,rgba(201,169,97,.08),rgba(201,169,97,.02));margin-top:48px}
.article-cta::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--brass),transparent)}
.article-cta h3{font-family:var(--font-display);font-weight:300;font-size:clamp(1.5rem,3vw,2rem);color:var(--bone);margin-bottom:16px;letter-spacing:-.025em}
.article-cta p{max-width:600px;margin:0 auto 24px;color:var(--bone-3);font-size:1rem;line-height:1.6}
.article-cta__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:64px}
.article-nav__card{display:flex;flex-direction:column;gap:8px;padding:24px;border:1px solid var(--line);text-decoration:none;transition:all .4s var(--ease)}
.article-nav__card:hover{border-color:var(--brass);transform:translateY(-3px);background:rgba(201,169,97,.02)}
.article-nav__label{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink)}
.article-nav__title{font-family:var(--font-display);font-weight:300;font-size:1.05rem;color:var(--bone);transition:color .35s;letter-spacing:-.01em}
.article-nav__card:hover .article-nav__title{color:var(--brass-2)}
.article-nav__card--next{text-align:right}
.article-back{display:flex;justify-content:center;margin-top:24px}

.tech-pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tech-pills span{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bone-3);padding:5px 11px;border:1px solid var(--line);border-radius:999px}

/* Case card (khusus studi kasus) */
.case-card{border:1px solid var(--line);margin:32px 0;overflow:hidden;transition:all .4s var(--ease)}
.case-card:hover{border-color:var(--brass);transform:translateY(-3px);box-shadow:0 20px 50px -20px rgba(0,0,0,.6)}
.case-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px;border-bottom:1px solid var(--line);background:rgba(201,169,97,.04);flex-wrap:wrap}
.case-client{display:flex;align-items:center;gap:16px}
.case-index{font-family:var(--font-display);font-style:italic;font-weight:300;font-size:1.6rem;color:var(--brass);opacity:.8}
.case-client h3{font-family:var(--font-display);font-weight:300;font-size:1.25rem;color:var(--bone);letter-spacing:-.015em}
.case-client p{font-family:var(--font-mono);font-size:.66rem;color:var(--ink);letter-spacing:.16em;text-transform:uppercase;margin-top:2px}
.case-live{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.08em;color:var(--brass-2);border:1px solid var(--line-strong);padding:8px 14px;transition:all .3s}
.case-live:hover{background:rgba(201,169,97,.1);transform:translateY(-2px)}
.case-live svg{width:14px;height:14px}
.case-body{padding:28px;display:grid;gap:24px}
.case-block h4{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);margin-bottom:10px}
.case-block p{margin:0;font-size:.95rem;line-height:1.7}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.case-metric{background:var(--obs);padding:18px;text-align:center}
.case-metric strong{display:block;font-family:var(--font-display);font-style:italic;font-weight:300;font-size:1.4rem;color:var(--brass-2);letter-spacing:-.02em}
.case-metric span{font-family:var(--font-mono);font-size:.68rem;color:var(--ink);letter-spacing:.1em;text-transform:uppercase}

/* ==== RESPONSIF ==== */
@media (max-width:1023px){
  .article-shell{grid-template-columns:1fr}
  .article-toc{position:static}
  .article-stats{grid-template-columns:repeat(2,1fr)}
  .article-prices{grid-template-columns:1fr}
  .insight-card{grid-template-columns:48px 1fr;gap:16px;padding:24px 4px}
  .insight-card__meta{display:none}
  .insight-card__arrow{width:40px;height:40px}
}
@media (max-width:720px){
  .article-hero{padding:100px 0 40px}
  .article-stack{grid-template-columns:1fr}
  .article-proof{grid-template-columns:1fr}
  .article-nav{grid-template-columns:1fr}
  .article-nav__card--next{text-align:left}
  .article-compare th,.article-compare td{padding:10px 12px;font-size:.85rem}
  .case-head,.case-body{padding:20px}
  .case-metrics{grid-template-columns:1fr}
  .article-signal{grid-template-columns:48px 1fr;gap:14px}
}