/* ======================================
   GoSim Install Guide
   ====================================== */
.ig-page{
  --brand:#f58a3f;
  --brand2:#ffa86b;
  --ink:#111827;
  --muted:#475569;
  --line:rgba(15,23,42,.10);
  --card:#fff;
  --soft:#fff7f1;
  color:var(--ink);
}
.ig-wrap{padding:28px 0 60px;}
.ig-hero{
  display:grid;
  grid-template-columns:minmax(0,1.02fr) minmax(360px,.98fr);
  gap:22px;
  align-items:center;
  background:
    radial-gradient(1000px 360px at 0% 0%, rgba(245,138,63,.18), transparent 60%),
    radial-gradient(800px 320px at 100% 100%, rgba(255,168,107,.16), transparent 58%),
    linear-gradient(135deg,#fff7ef 0%,#fff 56%,#fff 100%);
  border:1px solid var(--line);
  border-radius:28px;
  padding:28px;
  box-shadow:0 18px 48px rgba(15,23,42,.08);
}
.ig-badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  font-weight:800;
  background:#fff;
  border:1px solid rgba(245,138,63,.25);
  color:#7c4a21;
}
.ig-badge i{color:var(--brand);}
.ig-hero h1{
  margin:14px 0 12px;
  font-size:42px;
  line-height:1.18;
  font-weight:900;
  color:#0f172a;
}
.ig-sub{
  margin:0;
  font-size:16px;
  line-height:1.95;
  color:var(--muted);
}
.ig-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}
.ig-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:13px 16px;
  border-radius:16px;
  text-decoration:none;
  color:var(--ink);
  background:#fff;
  border:1px solid var(--line);
  font-weight:800;
  box-shadow:0 8px 22px rgba(15,23,42,.05);
}
.ig-btn--primary{
  color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand2));
  border-color:transparent;
}
.ig-mini-points{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:16px;
}
.ig-mini-points span{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(245,138,63,.09);
  border:1px solid rgba(245,138,63,.18);
  font-weight:800;
  color:#7c4a21;
}
.ig-hero__visual img{
  width:100%;
  height:auto;
  display:block;
  border-radius:24px;
}

.ig-nav{
  display:grid;
  grid-template-columns:repeat(8,minmax(0,1fr));
  gap:10px;
  margin-top:18px;
}
.ig-nav a{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px;
  border-radius:16px;
  background:#fff;
  border:1px solid var(--line);
  text-decoration:none;
  color:var(--ink);
  box-shadow:0 6px 18px rgba(15,23,42,.05);
}
.ig-nav .n{
  width:30px;
  height:30px;
  border-radius:10px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(245,138,63,.12);
  font-size:13px;
  font-weight:900;
  color:#7c4a21;
  flex:0 0 auto;
}
.ig-nav .t{
  font-size:13px;
  line-height:1.35;
  font-weight:800;
}

.ig-section{
  margin-top:18px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:0 14px 40px rgba(15,23,42,.06);
  overflow:hidden;
}
.ig-section__head{
  padding:22px 24px 16px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(780px 140px at 0% 0%, rgba(255,168,107,.16), transparent 55%),
    linear-gradient(180deg,#fff,#fffdfb);
}
.ig-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:#64748b;
  font-weight:800;
}
.ig-section__head h2{
  margin:8px 0 0;
  font-size:28px;
  line-height:1.3;
  font-weight:900;
}
.ig-section__head p{
  margin:10px 0 0;
  line-height:1.9;
  color:var(--muted);
}

.ig-check-grid,
.ig-alert-grid,
.ig-faq-grid{
  display:grid;
  gap:14px;
  padding:18px;
}
.ig-check-grid{grid-template-columns:repeat(4,minmax(0,1fr));}
.ig-alert-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
.ig-faq-grid{grid-template-columns:repeat(4,minmax(0,1fr));}

.ig-check,
.ig-alert,
.ig-faq{
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
  box-shadow:0 8px 24px rgba(15,23,42,.04);
  padding:18px;
}
.ig-check__icon{
  width:46px;
  height:46px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:14px;
  color:var(--brand);
  background:rgba(245,138,63,.12);
  margin-bottom:12px;
  font-size:18px;
}
.ig-check h3,
.ig-alert h3,
.ig-faq h3{
  margin:0 0 8px;
  font-size:18px;
  font-weight:900;
}
.ig-check p,
.ig-alert p,
.ig-faq p{
  margin:0;
  line-height:1.85;
  color:var(--muted);
}

.ig-steps{
  display:grid;
  gap:16px;
  padding:18px;
}
.ig-step{
  display:grid;
  grid-template-columns:420px minmax(0,1fr);
  gap:18px;
  align-items:center;
  border:1px solid var(--line);
  border-radius:22px;
  background:linear-gradient(180deg,#fff,#fffdfb);
  padding:16px;
}
.ig-step__media img{
  width:100%;
  display:block;
  height:auto;
  border-radius:18px;
  background:#f8fafc;
  box-shadow:0 12px 30px rgba(15,23,42,.08);
}
.ig-step__body h3{
  margin:0 0 10px;
  font-size:24px;
  line-height:1.35;
  font-weight:900;
}
.ig-step__body p{
  margin:0 0 10px;
  line-height:1.9;
  color:var(--muted);
}
.ig-chips{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-bottom:12px;
}
.ig-chips span{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(245,138,63,.11);
  border:1px solid rgba(245,138,63,.20);
  color:#7c4a21;
  font-size:13px;
  font-weight:900;
}
.ig-list{
  margin:0;
  padding-left:1.15em;
  color:var(--ink);
}
.ig-list li{
  margin:8px 0;
  line-height:1.8;
}
.ig-steps--compact .ig-step{
  grid-template-columns:390px minmax(0,1fr);
}

.ig-split-block{
  padding:0 18px 18px;
}
.ig-split-head{
  margin:18px 0 0;
  padding:18px 18px 0;
}
.ig-split-head h3{
  margin:0;
  font-size:22px;
  font-weight:900;
}
.ig-split-head p{
  margin:8px 0 0;
  color:var(--muted);
  line-height:1.85;
}

.ig-section--faq .ig-section__head{border-bottom:none;}
.ig-section--faq .ig-faq-grid{padding-top:0;}

@media (max-width: 1390px){
  .ig-nav{grid-template-columns:repeat(4,minmax(0,1fr));}
  .ig-check-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .ig-faq-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .ig-alert-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}

@media (max-width: 1100px){
  .ig-hero{
    grid-template-columns:1fr;
  }
  .ig-step,
  .ig-steps--compact .ig-step{
    grid-template-columns:1fr;
  }
  .ig-step__media{
    max-width:420px;
    width:100%;
    margin:0 auto;
  }
}

@media (max-width: 760px){
  .ig-wrap{padding:18px 0 34px;}
  .ig-hero{padding:18px;border-radius:22px;}
  .ig-hero h1{font-size:30px;}
  .ig-sub{font-size:15px;line-height:1.85;}
  .ig-nav{grid-template-columns:repeat(2,minmax(0,1fr));}
  .ig-check-grid,
  .ig-alert-grid,
  .ig-faq-grid{grid-template-columns:1fr;padding:14px;}
  .ig-section__head{padding:18px 16px 14px;}
  .ig-section__head h2{font-size:24px;}
  .ig-steps{padding:14px;}
  .ig-step{padding:12px;border-radius:18px;}
  .ig-step__body h3{font-size:21px;}
  .ig-btn{width:100%;}
  .ig-mini-points span{font-size:13px;}
  .ig-split-block{padding:0 14px 14px;}
  .ig-split-head{padding:14px 14px 0;}
}