/*
 * Getting Started style.css
 */

.section{padding:68px 0;background:#fff}
.section-alt{background:var(--background);border-block:1px solid var(--border-light)}
.section-heading{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:end;margin-bottom:34px}
.section-heading p,p{color:var(--muted)}

/* ---------- PREREQUISITES ---------- */
.prereq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.prereq-card{background:#fff;border:1px solid var(--border);padding:23px;min-height:200px}
.prereq-card:hover{border-color:#b9c9d8}
.prereq-icon{font-size:26px;margin-bottom:14px}
.prereq-card p{font-size:14px;margin:0 0 16px;color:var(--muted)}
.prereq-meta{display:flex;justify-content:space-between;align-items:center;padding-top:14px;border-top:1px solid var(--border-light);font-size:12px}
.prereq-meta span{color:var(--muted);text-transform:uppercase;letter-spacing:.7px;font-weight:600}
.prereq-meta strong,.prereq-meta code{color:var(--blue);font-weight:700}

/* ---------- STEPS TIMELINE ---------- */
.steps-list{list-style:none;padding:0;margin:0;position:relative}
.steps-list::before{
  content:"";
  position:absolute;
  left:22px;
  top:22px;
  bottom:22px;
  width:2px;
  background:var(--border-light);
}
.step{
  display:grid;
  grid-template-columns:46px 1fr;
  gap:22px;
  padding:18px 0;
  position:relative;
}
.step + .step{border-top:0}
.step-marker{
  width:46px;
  height:46px;
  border-radius:50%;
  background:var(--navy);
  color:#fff;
  font-weight:700;
  font-size:16px;
  display:grid;
  place-items:center;
  position:relative;
  z-index:1;
  box-shadow:0 0 0 4px #fff, 0 0 0 5px var(--border-light);
}
.step-body{
  background:#fff;
  border:1px solid var(--border);
  border-radius:4px;
  padding:22px 24px;
}
.step-body h3{margin-bottom:8px}
.step-body p{margin:0 0 14px;color:var(--muted);font-size:14px}
.step-body p:last-child{margin-bottom:0}

/* ---------- CODE BLOCK ---------- */
.code-block{
  background:var(--navy-dark);
  color:#e7eef6;
  border-radius:4px;
  padding:14px 18px;
  margin:10px 0 14px;
  overflow-x:auto;
  font:13px/1.6 "SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
  border-left:3px solid var(--blue);
}
.code-block code{color:inherit;background:transparent;padding:0}

/* ---------- DOWNLOAD CARDS ---------- */
.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.download-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:4px;
  padding:28px;
  display:flex;
  flex-direction:column;
}
.download-card:hover{border-color:#b9c9d8}
.download-icon{font-size:30px;margin-bottom:10px}
.download-label{
  color:var(--blue);
  font-size:11px;
  font-weight:700;
  letter-spacing:1.4px;
  text-transform:uppercase;
  margin-bottom:8px;
}
.download-card h3{margin-bottom:8px}
.download-card p{font-size:14px;color:var(--muted);margin:0 0 16px}
.download-card .check-list{margin:0 0 22px}
.download-card .button{margin-top:auto;align-self:flex-start}

/* ---------- CONFIG CARD ---------- */
.config-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:4px;
  overflow:hidden;
}
.config-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 22px;
  background:var(--navy-dark);
  color:#fff;
}
.config-filename{
  font-family:"SFMono-Regular",Consolas,monospace;
  font-size:13px;
  color:#b9d5ed;
}
.config-note{font-size:11px;color:#c9d7e5;letter-spacing:.5px}
.config-card .code-block{margin:22px;border-left-width:3px}
.config-table{width:100%;border-collapse:collapse;font-size:14px}
.config-table th,.config-table td{
  text-align:left;
  padding:14px 22px;
  border-top:1px solid var(--border-light);
  vertical-align:top;
}
.config-table th{
  background:var(--background);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:1px;
  color:var(--muted);
  font-weight:700;
}
.config-table td code{
  background:var(--background);
  padding:2px 6px;
  border-radius:3px;
  font-size:12px;
  color:var(--navy);
}
.config-table tr:hover td{background:#fafbfc}

/* ---------- LAUNCH CARDS ---------- */
.launch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.launch-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:4px;
  padding:24px;
}
.launch-card h3{margin-bottom:10px}
.launch-card p{font-size:14px;color:var(--muted);margin:0}
.launch-card-credentials{background:var(--navy);border-color:var(--navy);color:#fff}
.launch-card-credentials .eyebrow{color:#b9d5ed}
.launch-card-credentials h3{color:#fff}
.launch-card-credentials p{color:#d5e0ea}
.launch-card-credentials .code-block{background:#0b1f33;border-left-color:#7fb3e3}

/* ---------- CREDENTIALS ---------- */
.credentials{
  display:flex;
  gap:14px;
  margin:12px 0;
  flex-wrap:wrap;
}
.credentials > div{
  background:var(--background);
  border:1px solid var(--border);
  border-radius:4px;
  padding:10px 16px;
  min-width:150px;
}
.launch-card-credentials .credentials > div{
  background:rgba(255,255,255,.06);
  border-color:rgba(255,255,255,.12);
}
.credentials span{
  display:block;
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:1px;
  color:var(--muted);
  margin-bottom:4px;
  font-weight:700;
}
.launch-card-credentials .credentials span{color:#b9d5ed}
.credentials code{
  font-family:"SFMono-Regular",Consolas,monospace;
  font-size:15px;
  color:var(--navy);
  font-weight:700;
}
.launch-card-credentials .credentials code{color:#fff}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:4px;padding:4px 22px}
.faq-item[open]{border-color:#b9c9d8}
.faq-item summary{
  cursor:pointer;
  font-weight:600;
  color:#25384c;
  padding:16px 0;
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font-size:15px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  color:var(--blue);
  font-weight:700;
  font-size:20px;
  line-height:1;
}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin:0 0 18px;color:var(--muted);font-size:14px;max-width:820px}
.faq-item p code{background:var(--background);padding:2px 6px;border-radius:3px;font-size:12px;color:var(--navy)}

/* ---------- CALLOUT / CONTACT / FOOTER ---------- */
.callout{background:var(--navy);color:#fff;padding:31px;border-left:5px solid var(--blue)}
.callout-label{color:#b9d5ed;font-size:11px;font-weight:700;letter-spacing:1.4px;margin-bottom:16px}
.callout h3{color:#fff;font-size:23px}
.callout p{color:#d5e0ea;margin:10px 0 0}

.contact-box{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;border:1px solid var(--border);padding:35px;background:#fff}
.contact-details{min-width:230px}
.contact-details .button{margin-bottom:15px}
.contact-details strong{display:block;color:#536270;font-size:11px;text-transform:uppercase;letter-spacing:.7px;margin-top:10px}
.contact-details a:not(.button){display:block;text-decoration:none}

/* ---------- RESPONSIVE ---------- */
@media(max-width:850px){
  nav{display:none}
  .section-heading,.contact-box{grid-template-columns:1fr;gap:25px}
  .prereq-grid,.download-grid,.launch-grid{grid-template-columns:1fr}
  .steps-list::before{left:22px}
}
@media(max-width:560px){
  .container{width:calc(100% - 28px)}
  .hero{padding:50px 0 58px}
  .hero h1{font-size:39px}
  .hero-copy{font-size:16px}
  .section{padding:48px 0}
  h2{font-size:26px}
  .step{grid-template-columns:38px 1fr;gap:14px}
  .step-marker{width:38px;height:38px;font-size:14px}
  .steps-list::before{left:18px}
  .step-body{padding:18px}
  .config-table th,.config-table td{padding:10px 14px;font-size:13px}
  .footer-inner{padding:14px 0;flex-direction:column;align-items:flex-start}
}