/* Traffic2Leads Partner API docs — brand: #2270b2 / #005593 / #188bf6 / #ff7500 */
@font-face {
  font-family: 'Poppins';
  src: url('assets/poppins-600-latin.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('assets/poppins-700-latin.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('assets/montserrat-latin-var.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --blue: #2270b2;
  --blue-dark: #005593;
  --blue-bright: #188bf6;
  --orange: #ff7500;
  --ink: #474747;
  --ink-dark: #1c2b36;
  --bg: #fcfcfc;
  --bg-soft: #f2f7fb;
  --border: #e0e6ed;
  --code-bg: #0f2438;
  --code-ink: #dce8f2;
  --radius: 10px;
  --sidebar-w: 264px;
  --headline: 'Poppins', 'Segoe UI', sans-serif;
  --content: 'Montserrat', 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body {
  font-family: var(--content);
  color: var(--ink);
  background: var(--bg);
  font-size: 15.5px;
  line-height: 1.65;
}

h1, h2, h3, h4 { font-family: var(--headline); color: var(--ink-dark); font-weight: 700; }

/* ── layout ─────────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: #fff;
  border-right: 1px solid var(--border);
  padding: 22px 0 40px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sidebar .logo { display: block; padding: 0 22px 14px; }
.sidebar .logo img { max-width: 168px; height: auto; }
.sidebar .api-badge {
  margin: 0 22px 18px;
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-family: var(--headline);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
}
.sidebar nav { display: flex; flex-direction: column; }
.sidebar .nav-group {
  font-family: var(--headline);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #8aa2b5;
  padding: 16px 22px 6px;
}
.sidebar a {
  color: var(--ink);
  text-decoration: none;
  font-size: 13.5px;
  padding: 5.5px 22px;
  border-left: 3px solid transparent;
  display: flex;
  align-items: center;
  gap: 7px;
}
.sidebar a:hover { color: var(--blue); background: var(--bg-soft); }
.sidebar a.active { color: var(--blue-dark); border-left-color: var(--orange); background: var(--bg-soft); font-weight: 600; }

.content { flex: 1; min-width: 0; }
.inner { max-width: 880px; margin: 0 auto; padding: 0 36px 90px; }

/* ── hero ───────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 55%, var(--blue-bright) 100%);
  color: #fff;
  padding: 54px 36px 46px;
  margin-bottom: 36px;
}
.hero-inner { max-width: 880px; margin: 0 auto; }
.hero h1 { color: #fff; font-size: 34px; line-height: 1.2; }
.hero p.tagline { margin-top: 10px; font-size: 17px; opacity: 0.92; max-width: 620px; }
.hero .base-url {
  margin-top: 22px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius);
  padding: 9px 16px;
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 14px;
}
.hero .base-url .lbl {
  font-family: var(--headline);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffd9b3;
}

/* ── sections ───────────────────────────────────── */
section { padding-top: 34px; }
section + section { margin-top: 14px; border-top: 1px solid var(--border); }
h2 { font-size: 24px; margin-bottom: 14px; }
h3 { font-size: 17px; margin: 26px 0 10px; }
p + p { margin-top: 10px; }
section > p, section li { max-width: 76ch; }
ul, ol { padding-left: 22px; margin: 10px 0; }
li + li { margin-top: 5px; }
a { color: var(--blue); }
strong { color: var(--ink-dark); }

/* endpoint header */
.endpoint-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.method {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: #fff;
  border-radius: 6px;
  padding: 3px 9px;
}
.method.get { background: #1e8e5a; }
.method.post { background: var(--blue); }
.method.patch { background: var(--orange); }
.method.put { background: #7c4dbe; }
.endpoint-path {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-dark);
}

/* tables */
table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 13.5px; }
th, td { text-align: left; padding: 8px 12px; border: 1px solid var(--border); vertical-align: top; }
th { background: var(--bg-soft); font-family: var(--headline); font-weight: 600; font-size: 12.5px; color: var(--ink-dark); }
td code, p code, li code {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 0.9em;
  background: #edf3f8;
  color: var(--blue-dark);
  border-radius: 4px;
  padding: 1px 5px;
}
.req { color: var(--orange); font-weight: 700; font-size: 11px; letter-spacing: 0.04em; }
.table-wrap { overflow-x: auto; }

/* code blocks + tabs */
.code-tabs { margin: 14px 0 22px; border-radius: var(--radius); overflow: hidden; border: 1px solid #12304a; }
.code-tabs .tab-bar { display: flex; align-items: center; background: #0a1c2d; }
.code-tabs .tab-bar button {
  font-family: var(--headline);
  font-size: 12px;
  font-weight: 600;
  color: #8fb3cc;
  background: none;
  border: none;
  padding: 9px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.code-tabs .tab-bar button.active { color: #fff; border-bottom-color: var(--orange); }
.code-tabs .copy-btn {
  margin-left: auto;
  margin-right: 8px;
  color: #8fb3cc;
  background: none;
  border: 1px solid #24425d;
  border-radius: 6px;
  font-size: 11.5px;
  padding: 3px 10px;
  cursor: pointer;
  font-family: var(--content);
}
.code-tabs .copy-btn:hover { color: #fff; border-color: #4a719a; }
pre {
  background: var(--code-bg);
  color: var(--code-ink);
  padding: 16px 18px;
  overflow-x: auto;
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
  margin: 0;
}
.code-tabs pre { display: none; }
.code-tabs pre.active { display: block; }
pre.single { border-radius: var(--radius); margin: 14px 0 22px; border: 1px solid #12304a; }

/* callouts */
.callout {
  border-left: 4px solid var(--blue-bright);
  background: var(--bg-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 13px 18px;
  margin: 16px 0;
  font-size: 14px;
  max-width: none;
}
.callout.warn { border-left-color: var(--orange); background: #fff6ee; }
.callout .title { font-family: var(--headline); font-weight: 700; font-size: 13px; color: var(--ink-dark); display: block; margin-bottom: 3px; }

/* footer */
footer { border-top: 1px solid var(--border); margin-top: 50px; padding: 22px 36px; font-size: 13px; color: #8aa2b5; text-align: center; }

/* mobile */
.menu-toggle {
  display: none;
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 60;
  background: var(--blue-dark);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 18px;
  width: 40px;
  height: 40px;
  cursor: pointer;
}
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 50;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.18);
  }
  .sidebar.open { transform: translateX(0); }
  .hero { padding: 64px 22px 38px; }
  .inner { padding: 0 20px 70px; }
  .hero h1 { font-size: 27px; }
}