/* ============================================================
   Dashy Connector — shared stylesheet
   Inherits the FBDashboard visual identity (tokens + fonts),
   adds components specific to a connector landing site.
   Independent site: self-contained, no fbdashboard CSS import.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --bg:#080a0f;--s1:#0f1219;--s2:#151a24;--s3:#1c2230;--bdr:#252d3d;
  --tx:#e4e8f1;--txd:#9ba3b5;--txm:#7f8a9e;
  --ac:#4A908B;--ac2:#B7D7D2;--ac3:#f5a54b;--ac4:#e66b8c;--ac5:#b47cf8;
  --focus-ring:#4A908B;
  --grad-card:linear-gradient(135deg,#283040 0%,#0a0d14 100%);
  --grad-card-hover:linear-gradient(135deg,#323b4f 0%,#11151f 100%);
  --maxw:980px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:'DM Sans',sans-serif;min-height:100vh;line-height:1.6;
  background-image:radial-gradient(900px 500px at 50% -120px,rgba(74,144,139,.10),transparent 70%)}

a{color:var(--ac);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:2px}

/* A11y */
.skip-link{position:absolute;top:-100%;left:0;padding:8px 16px;background:var(--ac);color:#fff;font-size:.875rem;font-weight:600;z-index:10000;border-radius:0 0 4px 0;text-decoration:none}
.skip-link:focus{top:0}
*:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px;border-radius:2px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}

/* ---------- Header (mirrors fbdashboard.org dual-logo masthead) ---------- */
.hdr{padding:30px 40px 0;display:flex;align-items:center;gap:16px;
  max-width:var(--maxw);margin:0 auto;
  background:linear-gradient(180deg,rgba(74,144,139,.05) 0%,transparent 100%)}
.hdr-logo{display:inline-flex;align-items:center;line-height:0;text-decoration:none;flex:0 0 auto}
.hdr-logo:hover{text-decoration:none}
.hdr-logo img{height:104px;width:auto;display:block;transition:opacity .15s}
.hdr-logo:hover img{opacity:.82}
.hdr-spacer{flex:1}

/* ---------- Nav ---------- */
.nav{display:flex;flex-wrap:wrap;justify-content:center;gap:0;margin:18px auto 0;max-width:var(--maxw);padding:0 40px;border-bottom:1px solid var(--bdr)}
.nav a{padding:10px 24px;font-size:.8125rem;font-weight:500;color:var(--txd);border-bottom:2px solid transparent;transition:.2s;text-decoration:none}
.nav a:hover{color:var(--tx);text-decoration:none}
.nav a[aria-current="page"]{color:var(--tx);border-bottom-color:var(--ac)}

/* ---------- Layout ---------- */
main{max-width:var(--maxw);margin:0 auto;padding:0 40px}
.section{padding:36px 0}
.section-label{font-size:.6875rem;font-weight:600;color:var(--txm);letter-spacing:.8px;text-transform:uppercase;margin-bottom:16px}
.lead{font-size:.95rem;color:var(--txd);max-width:64ch;line-height:1.75}
h2.h{font-size:1.25rem;font-weight:700;letter-spacing:-.3px;margin-bottom:10px}
h3.h{font-size:1rem;font-weight:600;margin-bottom:6px}

/* ---------- Hero ---------- */
.hero{padding:48px 0 34px;text-align:center}
.hero .eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:'JetBrains Mono',monospace;font-size:.625rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--ac);
  background:rgba(74,144,139,.12);border:1px solid rgba(74,144,139,.32);border-radius:20px;padding:5px 13px;margin-bottom:22px}
.hero h1{font-size:1.5rem;font-weight:700;letter-spacing:-.4px;margin:0 auto 10px;
  background:linear-gradient(135deg,var(--tx),var(--ac));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:.875rem;color:var(--txd);max-width:620px;margin:0 auto 26px;line-height:1.7}

/* ---------- Endpoint chip (signature element) ---------- */
.endpoint{display:flex;align-items:stretch;gap:0;max-width:560px;margin:0 auto;
  background:var(--s1);border:1px solid var(--bdr);border-radius:12px;overflow:hidden;transition:border-color .2s}
.endpoint:focus-within{border-color:var(--ac)}
.endpoint .ep-label{display:flex;align-items:center;padding:0 14px;font-family:'JetBrains Mono',monospace;font-size:.625rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:var(--txm);background:var(--s2);border-right:1px solid var(--bdr)}
.endpoint code{flex:1;display:flex;align-items:center;padding:14px 16px;font-family:'JetBrains Mono',monospace;font-size:.875rem;color:var(--ac2);overflow:auto;white-space:nowrap}
.endpoint .copy{flex:0 0 auto;background:var(--ac);color:#fff;border:none;padding:0 18px;font-family:'DM Sans',sans-serif;font-size:.8125rem;font-weight:600;cursor:pointer;transition:.15s}
.endpoint .copy:hover{background:#5da39e}
.endpoint .copy.done{background:var(--s3);color:var(--ac2)}
.endpoint-note{font-size:.6875rem;color:var(--txm);margin-top:10px;text-align:center}

/* ---------- Buttons ---------- */
.btn-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:9px;font-size:.875rem;font-weight:600;cursor:pointer;transition:.15s;text-decoration:none;border:1px solid transparent}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--ac);color:#fff}
.btn-primary:hover{background:#5da39e}
.btn-ghost{background:transparent;color:var(--txd);border-color:var(--bdr)}
.btn-ghost:hover{border-color:var(--ac);color:var(--tx)}

/* ---------- KPI strip ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:6px}
.kpi{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:18px 16px;text-align:center}
.kpi .v{font-family:'JetBrains Mono',monospace;font-size:1.5rem;font-weight:600;color:var(--tx)}
.kpi .v.ac{color:var(--ac)}
.kpi .l{font-size:.625rem;color:var(--txm);margin-top:5px;letter-spacing:.5px;text-transform:uppercase}

/* ---------- Capability grid ---------- */
.caps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.cap{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:20px 22px;transition:border-color .2s,background .2s}
.cap:hover{border-color:var(--ac);background:var(--grad-card-hover)}
.cap .cap-tool{font-family:'JetBrains Mono',monospace;font-size:.625rem;color:var(--ac);letter-spacing:.3px;margin-bottom:8px}
.cap h3{font-size:.95rem;font-weight:600;color:var(--tx);margin-bottom:7px}
.cap p{font-size:.8125rem;color:var(--txd);line-height:1.65}

/* ---------- Steps (numbered sequence) ---------- */
.steps{display:flex;flex-direction:column;gap:14px;counter-reset:step}
.step{display:grid;grid-template-columns:36px 1fr;gap:16px;align-items:start;
  background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:18px 22px}
.step .num{counter-increment:step;width:30px;height:30px;border-radius:8px;background:rgba(74,144,139,.15);
  color:var(--ac);font-family:'JetBrains Mono',monospace;font-weight:600;font-size:.875rem;
  display:flex;align-items:center;justify-content:center}
.step .num::before{content:counter(step)}
.step .body h3{font-size:.95rem;font-weight:600;margin-bottom:5px}
.step .body p{font-size:.8125rem;color:var(--txd);line-height:1.65}
.step .body p+p{margin-top:6px}

/* code / kbd inline */
code.inline{font-family:'JetBrains Mono',monospace;font-size:.8em;background:var(--s2);border:1px solid var(--bdr);border-radius:5px;padding:1px 7px;color:var(--ac2)}
.kbd{font-family:'JetBrains Mono',monospace;font-size:.78em;background:var(--s3);border:1px solid var(--bdr);border-radius:5px;padding:2px 8px;color:var(--tx);white-space:nowrap}

/* code block */
.codeblock{position:relative;background:var(--s1);border:1px solid var(--bdr);border-radius:10px;padding:16px 18px;margin-top:12px;overflow:auto}
.codeblock pre{font-family:'JetBrains Mono',monospace;font-size:.8rem;color:var(--ac2);line-height:1.7;white-space:pre}
.codeblock .copy{position:absolute;top:10px;right:10px;background:var(--s3);color:var(--txd);border:1px solid var(--bdr);border-radius:6px;padding:3px 10px;font-size:.6875rem;cursor:pointer;font-family:'DM Sans',sans-serif}
.codeblock .copy:hover{color:var(--tx);border-color:var(--ac)}
.codeblock .copy.done{color:var(--ac2)}

/* callout */
.callout{background:var(--grad-card);border:1px solid var(--bdr);border-left:3px solid var(--ac);border-radius:8px;padding:16px 20px;margin-top:18px}
.callout p{font-size:.8125rem;color:var(--txd);line-height:1.7}
.callout strong{color:var(--tx);font-weight:600}
.callout.warn{border-left-color:var(--ac3)}

/* plan split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px}
.plan{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:20px 22px}
.plan h3{font-size:.95rem;font-weight:600;margin-bottom:4px}
.plan .plan-sub{font-size:.6875rem;color:var(--txm);text-transform:uppercase;letter-spacing:.6px;margin-bottom:12px}
.plan ol{margin-left:18px;font-size:.8125rem;color:var(--txd);line-height:1.85}
.plan ol li{padding-left:3px}

/* ---------- FAQ accordion (native details) ---------- */
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;overflow:hidden}
.faq details[open]{border-color:var(--ac)}
.faq summary{list-style:none;cursor:pointer;padding:16px 20px;font-size:.9375rem;font-weight:600;color:var(--tx);
  display:flex;align-items:center;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .chev{flex:0 0 auto;color:var(--ac);font-size:.8rem;transition:transform .2s}
.faq details[open] summary .chev{transform:rotate(90deg)}
.faq .ans{padding:0 20px 18px;font-size:.8438rem;color:var(--txd);line-height:1.75}
.faq .ans p+p{margin-top:9px}
.faq .ans code.inline{font-size:.82em}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-card{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:24px}
.contact-card h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.contact-card p{font-size:.8438rem;color:var(--txd);line-height:1.7;margin-bottom:16px}

/* ---------- About box (mirrors fbdashboard.org "About this project") ---------- */
.about-box{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:24px 28px}
.about-box p{font-size:.8438rem;color:var(--txd);line-height:1.75;margin:0 0 10px}
.about-box p:last-child{margin-bottom:0}
.about-box strong{color:var(--tx);font-weight:600}

/* ---------- Partners strip (mirrors fbdashboard.org) ---------- */
.partners{display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;gap:14px}
.partner{flex:1 1 0;min-width:150px;max-width:260px;background:var(--grad-card);border:1px solid var(--bdr);
  border-radius:10px;padding:22px 26px;display:flex;align-items:center;justify-content:center;
  transition:border-color .2s,background .2s}
.partner:hover{border-color:var(--ac);background:var(--grad-card-hover)}
.partner img{max-width:100%;max-height:48px;width:auto;height:auto;display:block;opacity:.9;transition:opacity .2s}
.partner:hover img{opacity:1}
.partner img.logo-fborg{max-height:42px}

/* ---------- Footer ---------- */
.brand-footer{max-width:var(--maxw);margin:46px auto 0;padding:28px 40px;border-top:1px solid var(--bdr);
  display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;text-align:center}
.brand-footer img{height:48px;width:auto;opacity:.85;transition:opacity .15s}
.brand-footer a:hover img{opacity:1}
.brand-footer .bf-text{font-size:.8125rem;color:var(--txd);line-height:1.5}
.foot-meta{max-width:var(--maxw);margin:0 auto;padding:14px 40px 36px;font-size:.6875rem;color:var(--txm);text-align:center}
.foot-meta a{color:var(--ac)}

/* ---------- Responsive ---------- */
@media(max-width:820px){
  .hdr,.nav,main,.brand-footer,.foot-meta{padding-left:18px;padding-right:18px}
  .hdr{padding:20px 18px 0;gap:12px}
  .hdr-logo img{height:60px;width:auto;max-width:42vw}
  .hdr .hdr-spacer{flex:0 1 10px}
  .partners{flex-direction:column}
  .partner{max-width:none}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .caps,.split,.contact-grid{grid-template-columns:1fr}
  .endpoint{flex-wrap:wrap}
  .endpoint .ep-label{display:none}
  .endpoint code{flex:1 1 100%;border-bottom:1px solid var(--bdr)}
  .endpoint .copy{flex:1 1 100%;padding:11px}
  .nav{overflow-x:auto;flex-wrap:nowrap;justify-content:flex-start}
}

/* ============================================================
   Contact form — mirrors fbdashboard.org/contact.html
   ============================================================ */
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.ct-card{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:24px}
.ct-card h2{font-size:1rem;font-weight:600;margin-bottom:4px}
.ct-card .ct-sub{font-size:.8125rem;color:var(--txd);margin-bottom:20px;line-height:1.6}
.ct-field{margin-bottom:16px}
.ct-field label{display:block;font-size:.625rem;font-weight:500;color:var(--txm);margin-bottom:5px;letter-spacing:.5px;text-transform:uppercase}
.ct-field input,.ct-field textarea,.ct-field select{width:100%;padding:9px 12px;background:var(--s2);border:1px solid var(--bdr);border-radius:6px;color:var(--tx);font-family:'DM Sans',sans-serif;font-size:.8438rem;outline:none;transition:border-color .2s}
.ct-field input:focus,.ct-field textarea:focus,.ct-field select:focus{border-color:var(--ac)}
.ct-field input::placeholder,.ct-field textarea::placeholder{color:var(--txm)}
.ct-field textarea{min-height:120px;resize:vertical;line-height:1.6}
.ct-field select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237f8a9e' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}
.ct-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ct-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:11px 20px;background:var(--ac);color:#fff;border:none;border-radius:8px;font-family:'DM Sans',sans-serif;font-size:.875rem;font-weight:600;cursor:pointer;transition:opacity .2s}
.ct-btn:hover{opacity:.9}
.ct-btn:disabled{opacity:.5;cursor:not-allowed}
.ct-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ct-fb{margin-top:14px;padding:11px 14px;border-radius:6px;font-size:.8125rem;line-height:1.5;display:none}
.ct-fb.success{display:block;background:rgba(61,212,176,.1);color:#3dd4b0;border:1px solid rgba(61,212,176,.2)}
.ct-fb.error{display:block;background:rgba(230,107,140,.1);color:#e66b8c;border:1px solid rgba(230,107,140,.2)}
.ct-sidebar{display:flex;flex-direction:column;gap:16px}
.ct-link{display:flex;align-items:flex-start;gap:14px;background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:18px;text-decoration:none;color:var(--tx);transition:border-color .2s,background .2s}
.ct-link:hover{border-color:var(--ac);background:var(--grad-card-hover);text-decoration:none}
.ct-icon{flex-shrink:0;width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center}
.ct-icon.i1{background:rgba(74,144,139,.15)}
.ct-icon.i3{background:rgba(180,124,248,.15)}
.ct-link h3{font-size:.85rem;font-weight:600;margin-bottom:3px}
.ct-link p{font-size:.72rem;color:var(--txd);line-height:1.55}
.ct-link .ct-arr{margin-left:auto;flex-shrink:0;color:var(--txm);font-size:14px;align-self:center;transition:transform .2s,color .2s}
.ct-link:hover .ct-arr{transform:translateX(3px);color:var(--ac)}
.ct-info{background:var(--grad-card);border:1px solid var(--bdr);border-radius:10px;padding:18px}
.ct-info h3{font-size:.85rem;font-weight:600;margin-bottom:10px}
.ct-info-row{display:flex;align-items:flex-start;gap:8px;font-size:.78rem;color:var(--txd);line-height:1.5;margin-top:8px}
.ct-info-row a{color:var(--ac)}
@keyframes spin{to{transform:rotate(360deg)}}
.spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;display:inline-block}
@media(max-width:820px){.ct-grid{grid-template-columns:1fr}.ct-row{grid-template-columns:1fr}}