/* ============================================================
   CODESTAN · INSIGHTS — hub (/insights) + detail (/insights/{slug})
   Motion identity: TOPIC CONSTELLATION — topic chips drift
   along thin lines into a central INSIGHTS node
   accent: brand green only (#a2faa3)
   Requires: styles.css, product.css
   ============================================================ */

.page-insights, .page-insight{overflow-x:hidden}

@keyframes ihDash{to{stroke-dashoffset:-120}}
@keyframes ihFloat{0%,100%{transform:translate(-50%,-50%) translateY(0)}50%{transform:translate(-50%,-50%) translateY(-7px)}}
@keyframes ihPulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes ihRing{0%{transform:translate(-50%,-50%) scale(.7);opacity:.7}100%{transform:translate(-50%,-50%) scale(1.5);opacity:0}}
@keyframes ihSpinSlow{to{transform:rotate(360deg)}}

/* ============ HERO — TOPIC CONSTELLATION ============ */
.ih-hero{position:relative;padding:calc(76px + 5vh) 0 46px;
  background:
    radial-gradient(760px 340px at 78% -10%, rgba(162,250,163,.06), transparent 62%),
    linear-gradient(180deg,var(--bg-first),var(--bg-second) 90%)}
.ih-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.ih-hero-copy h1{font-size:clamp(30px,3.7vw,48px);line-height:1.09;color:#f2f7f2;margin:14px 0 14px}
.ih-hero-copy .pd-sub{font-size:16px;color:var(--text-p2);line-height:1.62;max-width:46ch}

.ih-net{position:relative;height:300px}
.ih-net-lines{position:absolute;inset:0;width:100%;height:100%}
.ih-net-lines line{stroke:rgba(162,250,163,.22);stroke-width:1;stroke-dasharray:3 5;
  animation:ihDash 9s linear infinite}
.ih-net-lines line:nth-child(even){animation-duration:13s;stroke:rgba(162,250,163,.14)}
.ih-net-chip{position:absolute;transform:translate(-50%,-50%);
  padding:7px 14px;border-radius:var(--r-pill);font-size:11px;font-weight:700;letter-spacing:.1em;
  color:var(--text-p1);background:#121512;border:1px solid #2e342e;white-space:nowrap;
  animation:ihFloat 6s ease-in-out infinite}
.ih-net-chip:nth-of-type(odd){animation-duration:7.6s;animation-delay:-2.4s}
.ih-net-chip:nth-of-type(3n){animation-delay:-4.2s}
.ih-net-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  display:grid;place-items:center;width:118px;height:118px;border-radius:50%;
  border:1px solid var(--brand-line);background:#0d100d;
  box-shadow:0 0 44px -12px rgba(162,250,163,.35)}
.ih-net-core b{font-size:12.5px;font-weight:800;letter-spacing:.22em;color:var(--brand);
  font-variation-settings:'wdth' 110}
.ih-net-core::before,.ih-net-core::after{content:'';position:absolute;inset:0;border-radius:50%;
  border:1px solid var(--brand-line);animation:ihRing 3.4s ease-out infinite}
.ih-net-core::after{animation-delay:1.7s}

/* ============ FEATURED INSIGHT ============ */
.ih-feat-sec{padding:46px 0 8px}
.ih-feat{display:grid;grid-template-columns:1.02fr .98fr;gap:0;border:1px solid var(--stroke);
  border-radius:var(--r-lg);overflow:hidden;background:#111411;color:inherit;text-decoration:none;
  transition:border-color .4s,transform .4s var(--ease)}
.ih-feat:hover{border-color:var(--brand-line);transform:translateY(-3px)}
.ih-feat[hidden]{display:none}
.ih-feat-copy{padding:clamp(26px,3.4vw,46px);display:flex;flex-direction:column;gap:14px;justify-content:center}
.ih-feat-kicker{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--brand)}
.ih-feat-kicker::before{content:'';width:22px;height:2px;background:var(--brand);border-radius:2px}
.ih-cat{display:inline-flex;align-items:center;padding:6px 13px;border-radius:var(--r-pill);
  font-size:11.5px;font-weight:700;letter-spacing:.06em;color:var(--brand);
  background:var(--brand-dim);border:1px solid var(--brand-line);width:fit-content}
.ih-feat-copy h2{font-size:clamp(21px,2.3vw,30px);line-height:1.22;color:#eef4ee}
.ih-feat-copy p{font-size:14.5px;color:var(--text-p2);line-height:1.65;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.ih-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--text-ph);flex-wrap:wrap}
.ih-meta i{font-style:normal;width:3px;height:3px;border-radius:50%;background:var(--text-ph)}
.ih-feat-link{margin-top:6px;font-size:14px;font-weight:700;color:var(--brand);display:inline-flex;align-items:center;gap:8px}
.ih-feat-link svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.ih-feat:hover .ih-feat-link svg{transform:translateX(4px)}
[dir="rtl"] .ih-feat-link svg{transform:scaleX(-1)}
[dir="rtl"] .ih-feat:hover .ih-feat-link svg{transform:scaleX(-1) translateX(4px)}
.ih-feat-media{position:relative;min-height:280px;overflow:hidden;border-inline-start:1px solid var(--stroke)}
.ih-feat-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .8s var(--ease)}
.ih-feat:hover .ih-feat-media img{transform:scale(1.045)}
.ih-feat-media::after{content:'';position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px;
  background:var(--brand);opacity:.85}
.ih-feat-media::before{content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(200deg,transparent 55%,rgba(9,9,9,.5));pointer-events:none}

/* ============ EXPLORER — search / filters / sort ============ */
.ih-explore{padding:34px 0 70px}
.ih-controls{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:22px}
.ih-search{position:relative;flex:1 1 260px;max-width:400px}
.ih-search svg{position:absolute;inset-inline-start:14px;top:50%;transform:translateY(-50%);
  width:16px;height:16px;stroke:var(--text-ph);fill:none;stroke-width:2;pointer-events:none}
.ih-search input{width:100%;padding:12px 16px;padding-inline-start:40px;border-radius:var(--r-pill);
  border:1px solid var(--stroke);background:#121412;color:var(--text);font-size:14px;font-family:inherit;
  transition:border-color .3s}
.ih-search input::placeholder{color:var(--text-ph)}
.ih-search input:focus{outline:none;border-color:var(--brand-line)}
.ih-search input:focus-visible{box-shadow:0 0 0 3px rgba(162,250,163,.18)}
.ih-sort{display:flex;align-items:center;gap:9px;margin-inline-start:auto}
.ih-sort label{font-size:12px;color:var(--text-ph);letter-spacing:.08em;text-transform:uppercase}
.ih-sort select{padding:11px 15px;border-radius:var(--r-pill);border:1px solid var(--stroke);
  background:#121412;color:var(--text-p1);font-size:13.5px;font-family:inherit;cursor:pointer}
.ih-sort select:focus{outline:none;border-color:var(--brand-line)}
.ih-filter-btn{display:none;align-items:center;gap:8px;padding:11px 18px;border-radius:var(--r-pill);
  border:1px solid var(--stroke);background:#121412;color:var(--text-p1);font-size:13.5px;
  font-weight:600;font-family:inherit;cursor:pointer}
.ih-filter-btn svg{width:15px;height:15px;stroke:var(--brand);fill:none;stroke-width:2}

.ih-chips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:16px}
.ih-chip{padding:9px 17px;border-radius:var(--r-pill);border:1px solid var(--stroke);
  background:transparent;color:var(--text-p2);font-size:13px;font-weight:600;font-family:inherit;
  cursor:pointer;transition:color .25s,border-color .25s,background .25s}
.ih-chip:hover{color:var(--text-p1);border-color:#3c443c}
.ih-chip.is-on{color:var(--brand);border-color:var(--brand-line);background:var(--brand-dim)}
.ih-chip:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.ih-chip em{font-style:normal;font-size:11px;opacity:.65;margin-inline-start:5px}
.ih-count{font-size:12.5px;color:var(--text-ph);margin-bottom:22px;letter-spacing:.04em}

/* ============ GRID + CARDS ============ */
.ih-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ih-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--stroke);
  border-radius:var(--r-md);overflow:hidden;background:#111411;color:inherit;text-decoration:none;
  transition:border-color .35s,transform .35s var(--ease),box-shadow .35s}
.ih-card:hover{border-color:var(--brand-line);transform:translateY(-4px);
  box-shadow:0 18px 40px -18px rgba(0,0,0,.6)}
.ih-card:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
.ih-card:nth-child(15n+6){grid-column:span 2}
.ih-card-media{position:relative;aspect-ratio:16/8.4;overflow:hidden;background:#0d0f0d}
.ih-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.ih-card:hover .ih-card-media img{transform:scale(1.05)}
.ih-card-media::after{content:'';position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px;
  background:var(--brand);transform:scaleY(0);transform-origin:top;transition:transform .45s var(--ease)}
.ih-card:hover .ih-card-media::after{transform:scaleY(1)}
.ih-card-body{display:flex;flex-direction:column;gap:10px;padding:20px 22px 22px;flex:1}
.ih-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.ih-card-cat{font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--brand);
  padding:5px 11px;border-radius:var(--r-pill);background:var(--brand-dim)}
.ih-card-read{font-size:11.5px;color:var(--text-ph);white-space:nowrap}
.ih-card h3{font-size:16.5px;line-height:1.38;color:#e9f0e9;font-weight:700}
.ih-card p{font-size:13.5px;color:var(--text-p2);line-height:1.6;flex:1;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ih-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding-top:12px;border-top:1px solid var(--stroke-soft)}
.ih-card-foot time{font-size:12px;color:var(--text-ph)}
.ih-card-more{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--brand)}
.ih-card-more svg{width:14px;height:14px;transition:transform .3s var(--ease)}
.ih-card:hover .ih-card-more svg{transform:translateX(4px)}
[dir="rtl"] .ih-card-more svg{transform:scaleX(-1)}
[dir="rtl"] .ih-card:hover .ih-card-more svg{transform:scaleX(-1) translateX(4px)}

.ih-card-media .ih-motion,.ih-feat-media .ih-motion{position:absolute;inset:0;width:100%;height:100%}
.ih-card-media .ih-motion{min-height:100%}

/* motion graph animations */
@keyframes ihmLine{to{stroke-dashoffset:0}}
@keyframes ihmBar{from{transform:scaleY(0)}to{transform:scaleY(1)}}
@keyframes ihmPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.6)}}
@keyframes ihmFlow{to{stroke-dashoffset:-80}}
@keyframes ihmRing{0%{transform:scale(.8);opacity:.7}100%{transform:scale(1.6);opacity:0}}
@keyframes ihmCard{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes ihmCell{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}
@keyframes ihmRadar{from{opacity:0;transform:scale(.2)}to{opacity:1;transform:scale(1)}}
@keyframes ihmStep{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:translateX(0)}}
@keyframes ihmStepBar{from{transform:scaleX(0)}to{transform:scaleX(1)}}

.ih-motion .ihm-line{stroke-dasharray:1000;stroke-dashoffset:1000;animation:ihmLine 1.8s var(--ease) forwards}
.ih-motion .ihm-bar{transform-origin:bottom;transform:scaleY(0);animation:ihmBar .8s var(--ease) forwards}
.ih-motion .ihm-pulse{transform-origin:center;animation:ihmPulse 2.2s ease-in-out infinite}
.ih-motion .ihm-flow{animation:ihmFlow 2.4s linear infinite}
.ih-motion .ihm-ring{transform-origin:center;animation:ihmRing 2.8s ease-out infinite}
.ih-motion .ihm-ring:nth-of-type(2){animation-delay:.7s}
.ih-motion .ihm-ring:nth-of-type(3){animation-delay:1.4s}
.ih-motion .ihm-node{animation:ihmPulse 2.4s ease-in-out infinite}
.ih-motion .ihm-card{opacity:0;animation:ihmCard .6s var(--ease) forwards}
.ih-motion .ihm-cell{transform-origin:center;animation:ihmCell .5s var(--ease) forwards;opacity:0}
.ih-motion .ihm-radar{transform-origin:center;animation:ihmRadar 1.2s var(--ease) forwards}
.ih-motion .ihm-step{opacity:0;animation:ihmStep .5s var(--ease) forwards}
.ih-motion .ihm-step-bar{transform-origin:left;transform:scaleX(0);animation:ihmStepBar .5s var(--ease) forwards}

.ih-more-wrap{display:flex;justify-content:center;margin-top:38px}
.ih-more[hidden]{display:none}
.ih-empty{text-align:center;padding:70px 20px;border:1px dashed #333933;border-radius:var(--r-lg)}
.ih-empty[hidden]{display:none}
.ih-empty p{font-size:17px;color:var(--text-p1);margin-bottom:20px}

/* ============ MOBILE FILTER SHEET ============ */
.ih-sheet-back{position:fixed;inset:0;background:rgba(5,6,5,.7);backdrop-filter:blur(4px);
  z-index:190;opacity:0;pointer-events:none;transition:opacity .35s}
.ih-sheet{position:fixed;left:0;right:0;bottom:0;z-index:195;background:#121412;
  border:1px solid var(--stroke);border-bottom:0;border-radius:22px 22px 0 0;
  padding:20px 22px calc(20px + env(safe-area-inset-bottom));max-height:78vh;overflow-y:auto;
  transform:translateY(105%);transition:transform .45s var(--ease)}
.ih-sheet-back.is-open{opacity:1;pointer-events:auto}
.ih-sheet.is-open{transform:translateY(0)}
.ih-sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.ih-sheet-head h3{font-size:16px;color:#eef4ee}
.ih-sheet-close{background:none;border:0;cursor:pointer;padding:6px}
.ih-sheet-close svg{width:20px;height:20px;stroke:var(--text-p2);fill:none;stroke-width:2;stroke-linecap:round}
.ih-sheet-label{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-ph);margin:16px 0 10px}
.ih-sheet .ih-chips{margin-bottom:0}
.ih-sheet-sort{display:flex;flex-direction:column;gap:8px}
.ih-sheet-sort button{padding:12px 16px;border-radius:var(--r-sm);border:1px solid var(--stroke);
  background:transparent;color:var(--text-p2);font-size:14px;font-family:inherit;text-align:start;cursor:pointer}
.ih-sheet-sort button.is-on{color:var(--brand);border-color:var(--brand-line);background:var(--brand-dim)}
.ih-sheet-actions{display:flex;gap:12px;margin-top:22px}
.ih-sheet-actions .btn{flex:1;justify-content:center}

/* ============ DETAIL PAGE ============ */
.id-hero{padding:calc(76px + 4vh) 0 40px;background:
  radial-gradient(720px 320px at 80% -10%, rgba(162,250,163,.05), transparent 60%),
  linear-gradient(180deg,var(--bg-first),var(--bg-second) 90%)}
.id-bc{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--text-ph);
  margin-bottom:26px;flex-wrap:wrap}
.id-bc a{color:var(--text-p2);text-decoration:none;transition:color .25s}
.id-bc a:hover{color:var(--brand)}
.id-bc i{font-style:normal;opacity:.5}
.id-bc [aria-current]{color:var(--text-p1)}
.id-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.id-hero-copy h1{font-size:clamp(26px,3.1vw,42px);line-height:1.16;color:#f2f7f2;margin:16px 0 16px}
.id-hero-copy .id-intro{font-size:15.5px;color:var(--text-p2);line-height:1.65;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.id-hero-copy .ih-meta{margin-top:18px}
.id-visual{position:relative}
.id-frame{position:relative;border:1px solid var(--stroke);border-radius:var(--r-lg);
  overflow:hidden;background:#0d0f0d}
.id-frame::before{content:'';position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px;
  background:var(--brand);z-index:2}
.id-frame img{width:100%;aspect-ratio:16/9.4;object-fit:cover;display:block}
.id-accent{position:absolute;inset-inline-end:-14px;bottom:-16px;width:150px;height:110px;
  border-radius:var(--r-md);border:1px solid var(--stroke);background:#0e110e;
  display:grid;place-items:center;box-shadow:var(--shadow-sharp)}
.id-accent svg{width:118px;height:76px;overflow:visible}
.id-accent svg *{fill:none;stroke:#5a655a;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.id-accent svg .hot{stroke:var(--brand)}
.id-accent svg .draw{stroke-dasharray:100;stroke-dashoffset:100}
.rv.in .id-accent svg .draw{animation:idDraw 1.6s var(--ease) .2s forwards}
@keyframes idDraw{to{stroke-dashoffset:0}}
.id-accent svg .pulse{animation:ihPulse 2.4s ease-in-out infinite}

.id-keyidea{padding:56px 0 8px}
.id-keyidea-box{max-width:none;width:100%;margin:0;text-align:center}
.id-keyidea-box .eyebrow{margin-bottom:18px;display:inline-block}
.id-keyidea-box p{font-size:clamp(19px,2.2vw,26px);line-height:1.5;color:#e6eee6;font-weight:600}
.id-keyidea-box::after{content:'';display:block;width:44px;height:2px;background:var(--brand);
  margin:26px auto 0;border-radius:2px}

.id-article{max-width:68ch;margin:0 auto;padding:40px 0 20px;font-size:17.5px;line-height:1.78;
  color:var(--text-p1)}
.id-article h2{font-size:clamp(22px,2.4vw,28px);color:#eef4ee;line-height:1.3;margin:44px 0 16px}
.id-article h3{font-size:clamp(18px,2vw,22px);color:#e9f0e9;line-height:1.35;margin:34px 0 12px}
.id-article p{margin:0 0 20px}
.id-article ul,.id-article ol{margin:0 0 22px;padding-inline-start:24px}
.id-article li{margin-bottom:9px}
.id-article li::marker{color:var(--brand)}
.id-article strong{color:#eef4ee}
.id-article a{color:var(--brand);text-decoration:none;border-bottom:1px solid var(--brand-line)}
.id-article blockquote{margin:30px 0;padding:20px 26px;border-inline-start:3px solid var(--brand);
  background:#111411;border-radius:0 var(--r-sm) var(--r-sm) 0;color:#dfe8df;font-style:italic}
[dir="rtl"] .id-article blockquote{border-radius:var(--r-sm) 0 0 var(--r-sm)}
.id-article img{max-width:100%;height:auto;border-radius:var(--r-md);border:1px solid var(--stroke);
  margin:14px 0}
.id-article table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.id-article th,.id-article td{border:1px solid var(--stroke);padding:10px 14px;text-align:start}
.id-article th{background:#141714;color:#eef4ee}
.id-article hr{border:0;border-top:1px solid var(--stroke-soft);margin:36px 0}
.id-article .stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:26px 0 30px}
.id-article .stat-card{border:1px solid var(--stroke);border-radius:var(--r-md);padding:20px 18px;
  background:#111411;text-align:center}
.id-article .stat-number{font-size:clamp(24px,2.6vw,34px);font-weight:800;color:var(--brand);line-height:1.1;margin-bottom:8px}
.id-article .stat-label{font-size:12.5px;color:var(--text-p2);line-height:1.5}
.id-article .callout{border:1px solid var(--brand-line);border-radius:var(--r-md);
  background:var(--brand-dim);padding:20px 24px;margin:26px 0;font-size:15.5px}
.id-article .callout-title{font-weight:700;color:var(--brand);margin-bottom:8px}
@media(max-width:760px){.id-article .stat-grid{grid-template-columns:1fr}}

/* ---- imported-content primitives (sanitizer classes) ---- */
.id-article svg{max-width:100%}
.id-article .id-ic{width:18px;height:18px;vertical-align:middle}
.id-article pre{background:#0f120f;border:1px solid var(--stroke);border-radius:var(--r-md);
  padding:18px 20px;margin:26px 0;overflow-x:auto;-webkit-overflow-scrolling:touch;
  direction:ltr;text-align:left}
.id-article pre code{display:block;background:none;border:0;padding:0;color:#cfe6cf;font-size:14px;line-height:1.7}
.id-article code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,'Liberation Mono',monospace}
.id-article :not(pre)>code{font-size:.85em;color:var(--brand);background:rgba(162,250,163,.08);
  border:1px solid var(--brand-line);border-radius:6px;padding:2px 7px;white-space:nowrap}
.id-article .id-cta-inline{border:1px solid var(--brand-line);border-radius:var(--r-md);
  background:var(--brand-dim);padding:26px 28px;margin:34px 0}
.id-article .id-cta-inline-t{font-size:18px;font-weight:700;color:#eef4ee;margin:0 0 10px}
.id-article .id-cta-inline-p{font-size:15px;color:var(--text-p2);line-height:1.65;margin:0 0 18px}
.id-article .id-cta-inline-btn{display:inline-flex;align-items:center;gap:8px;width:fit-content;
  padding:12px 24px;border-radius:var(--r-pill);background:var(--brand);color:#121212;
  font-size:14px;font-weight:700;text-decoration:none;border-bottom:0;
  transition:transform var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}
.id-article .id-cta-inline-btn:hover{transform:translateY(-2px);
  box-shadow:0 8px 32px rgba(162,250,163,.28)}
[dir="rtl"] .id-article .id-cta-inline-btn .id-ic{transform:scaleX(-1)}
.id-article .id-fig{margin:30px 0;text-align:center}
.id-article .id-fig img{margin:0}
.id-article .id-figcap{font-size:13px;color:var(--text-ph);margin-top:12px;text-align:center}
.id-article .id-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:24px 0}
.id-article .id-table-scroll table{margin:0}
.id-article .id-steps{list-style:none;padding-inline-start:0;counter-reset:idstep}
.id-article .id-steps>li{counter-increment:idstep;position:relative;padding-inline-start:38px}
.id-article .id-steps>li::before{content:counter(idstep);position:absolute;inset-inline-start:0;top:1px;
  width:24px;height:24px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand-dim);border:1px solid var(--brand-line);
  color:var(--brand);font-size:12.5px;font-weight:700}
.id-article .id-cmp thead th{background:#141a14;color:var(--brand);border-color:var(--brand-line)}

.id-faq{max-width:68ch;margin:0 auto;padding:26px 0 10px}
.id-faq h2{font-size:clamp(20px,2.2vw,26px);color:#eef4ee;margin-bottom:20px}
.id-faq details{border:1px solid var(--stroke);border-radius:var(--r-sm);margin-bottom:10px;
  background:#111411;overflow:hidden}
.id-faq summary{cursor:pointer;padding:16px 20px;font-size:15px;font-weight:600;color:#e6eee6;
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:14px}
.id-faq summary::-webkit-details-marker{display:none}
.id-faq summary::after{content:'+';font-size:19px;color:var(--brand);flex:0 0 auto;transition:transform .3s}
.id-faq details[open] summary::after{transform:rotate(45deg)}
.id-faq summary:focus-visible{outline:2px solid var(--brand);outline-offset:-2px}
.id-faq details p{padding:0 20px 18px;font-size:14.5px;color:var(--text-p2);line-height:1.7;margin:0}

.id-share{max-width:68ch;margin:0 auto;padding:26px 0 8px;display:flex;align-items:center;gap:12px;
  border-top:1px solid var(--stroke-soft)}
.id-share>span{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-ph)}
.id-share button,.id-share a{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;
  border-radius:var(--r-pill);border:1px solid var(--stroke);background:transparent;color:var(--text-p2);
  font-size:12.5px;font-weight:600;font-family:inherit;text-decoration:none;cursor:pointer;
  transition:color .25s,border-color .25s}
.id-share button:hover,.id-share a:hover{color:var(--brand);border-color:var(--brand-line)}
.id-share svg{width:14px;height:14px;fill:currentColor}
.id-share .is-copied{color:var(--brand);border-color:var(--brand-line)}

.id-related{padding:56px 0 30px}
.id-related .ih-grid{grid-template-columns:repeat(3,1fr)}
.id-related .ih-card:nth-child(15n+6){grid-column:auto}

.id-cta{padding:20px 0 76px}
.id-cta-box{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
  border:1px solid var(--stroke);border-radius:var(--r-lg);padding:clamp(24px,3vw,36px);
  background:linear-gradient(120deg,#101410,#0d0f0d)}
.id-cta-box h2{font-size:clamp(19px,2.2vw,26px);color:#eef4ee;margin-bottom:6px}
.id-cta-box p{font-size:14px;color:var(--text-p2)}
.id-cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ============ RESPONSIVE ============ */
@media(max-width:1080px){
  .ih-grid{grid-template-columns:repeat(2,1fr)}
  .ih-card:nth-child(15n+6){grid-column:auto}
  .id-related .ih-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .ih-hero-grid,.id-hero-grid{grid-template-columns:1fr;gap:30px}
  .ih-net{height:230px;max-width:480px}
  .ih-feat{grid-template-columns:1fr}
  .ih-feat-media{min-height:220px;order:-1;border-inline-start:0;border-bottom:1px solid var(--stroke)}
  .id-visual{max-width:560px}
}
@media(max-width:760px){
  .ih-grid,.id-related .ih-grid{grid-template-columns:1fr}
  .ih-sort{display:none}
  .ih-filter-btn{display:inline-flex}
  .ih-chips{display:none}
  .ih-sheet .ih-chips{display:flex}
  .ih-controls{margin-bottom:14px}
  .id-share{flex-wrap:wrap}
  .id-accent{inset-inline-end:8px;bottom:-14px;width:124px;height:92px}
  .id-accent svg{width:98px;height:60px}
  /* keep constellation chips inside the viewport (inline positions → !important) */
  .ih-net{overflow:hidden}
  .ih-net-chip:nth-of-type(2){left:30%!important}
  .ih-net-chip:nth-of-type(3){left:62%!important}
  .ih-net-chip:nth-of-type(4){left:76%!important}
  .ih-net-chip:nth-of-type(6){top:88%!important}
  .ih-net-chip:nth-of-type(7){left:70%!important;top:82%!important}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  .ih-net-lines line,.ih-net-chip,.ih-net-core::before,.ih-net-core::after,
  .id-accent svg .pulse,.ih-motion .ihm-line,.ih-motion .ihm-bar,.ih-motion .ihm-pulse,
  .ih-motion .ihm-flow,.ih-motion .ihm-ring,.ih-motion .ihm-node,.ih-motion .ihm-card,
  .ih-motion .ihm-cell,.ih-motion .ihm-radar,.ih-motion .ihm-step,.ih-motion .ihm-step-bar{animation:none!important}
  .ih-motion .ihm-line{stroke-dashoffset:0!important}
  .ih-motion .ihm-bar{transform:scaleY(1)!important}
  .ih-motion .ihm-step{opacity:1!important;transform:none!important}
  .ih-motion .ihm-step-bar{transform:scaleX(1)!important}
  .ih-motion .ihm-cell,.ih-motion .ihm-radar{opacity:1!important;transform:scale(1)!important}
  .id-accent svg .draw{stroke-dashoffset:0!important}
  .ih-feat,.ih-card,.ih-feat-media img,.ih-card-media img,
  .id-article .id-cta-inline-btn{transition:none!important}
}