/* shodan.css — public tester surface (shodan.senshin.io) */

:root {
  --brand: #1B4F72;
  --brand-light: #D5E8F0;
  --brand-muted: #7E8FA1;
  --ink: #111318;
  --bg: #FAFAFA;
  --card-bg: #FFFFFF;
  --border: #E5E7EB;
  --text: #1C1C1C;
  --muted: #6B7280;
  --green: #27AE60;
  --amber: #E67E22;
  --red: #C0392B;
  --grey: #9CA3AF;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Text',
               'Segoe UI', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: 96px 16px 96px;  /* top padding clears the sticky brandbar */
  -webkit-font-smoothing: antialiased;
}

#shodan-brandbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--border);
}
#shodan-brandbar [data-senshin-lockup] {
  margin: 0 auto;       /* centre the lockup; back / switch flank it */
}
#shodan-brandbar .senshin-lockup__word { font-size: 26px !important; }
#shodan-brandbar .senshin-lockup__strap { font-size: 8px !important; }
#shodan-brandbar .senshin-lockup__mark { width: 36px !important; height: 36px !important; }

#shodan-root {
  max-width: 720px;
  margin: 0 auto;
}

.shodan-hero {
  text-align: center;
  margin: 24px 0 32px;
  position: relative;
}
.shodan-hero--small { margin: 12px 0 20px; }

.shodan-hero-actions {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.shodan-back,
.shodan-switch {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--brand);
  padding: 6px 14px;
  border-radius: 999px;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}
.shodan-back:hover,
.shodan-switch:hover { background: var(--brand-light); }
.shodan-switch { margin-left: auto; }
.shodan-hero h1 {
  font-size: 28px;
  font-weight: 700;
  margin-top: 24px;
  letter-spacing: -0.01em;
}
.shodan-hero .lede {
  margin-top: 12px;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
}

.shodan-card-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 600px) { .shodan-card-row { grid-template-columns: 1fr; } }

.shodan-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 22px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.shodan-card h2 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.shodan-card h2 .meta {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}
.shodan-card p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.55;
}

.shodan-form { margin-top: 8px; }
.shodan-form .muted {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 14px;
}
.shodan-form label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-top: 14px;
}
.shodan-form input[type=text],
.shodan-form input[type=email] {
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  background: #fff;
}
.shodan-form input:focus {
  outline: 2px solid var(--brand);
  outline-offset: -2px;
  border-color: transparent;
}
.shodan-form input.input--invalid {
  border-color: var(--red);
  background: #fdecea;
}
.shodan-form input.input--invalid:focus {
  outline-color: var(--red);
}

.shodan-choices {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-top: 14px;
}
.shodan-choices legend {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 6px;
}
.shodan-choices label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  margin-top: 4px;
}

.btn-primary {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary:hover { background: #163e5a; }
.btn-ghost {
  display: inline-block;
  padding: 9px 18px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--brand);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.btn-ghost:hover { background: var(--brand-light); }

.err {
  margin-top: 14px;
  padding: 10px 12px;
  background: #fdecea;
  color: var(--red);
  border-radius: 6px;
  font-size: 13px;
}

.shodan-progress {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  background: var(--brand-light);
  color: var(--brand);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
}

.shodan-runner {
  margin-top: 8px;
  display: grid;
  gap: 18px;
}

.shodan-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}
.shodan-section h2 {
  font-size: 16px;
  font-weight: 600;
  color: var(--brand);
  margin-bottom: 16px;
}

.shodan-q {
  padding: 12px 0;
  border-top: 1px solid var(--border);
}
.shodan-q:first-of-type { border-top: 0; padding-top: 0; }
.shodan-q-text {
  font-size: 14px;
  margin-bottom: 10px;
  line-height: 1.5;
}
.shodan-q-input { display: flex; flex-wrap: wrap; gap: 8px; }
.shodan-q-input textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
  resize: vertical;
}
.shodan-q-input textarea:focus {
  outline: 2px solid var(--brand);
  outline-offset: -2px;
}

.opt {
  padding: 7px 14px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px;
  cursor: pointer;
}
.opt:hover { border-color: var(--brand); }
.opt.opt--on {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.rating {
  padding: 6px 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  text-transform: uppercase;
}
.rating--pass.rating--on { background: var(--green); border-color: var(--green); color: #fff; }
.rating--partial.rating--on { background: var(--amber); border-color: var(--amber); color: #fff; }
.rating--fail.rating--on { background: var(--red); border-color: var(--red); color: #fff; }
.rating--blocked.rating--on { background: var(--grey); border-color: var(--grey); color: #fff; }

.shodan-runner-foot {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
@media (max-width: 600px) {
  .shodan-runner-foot { flex-direction: column-reverse; }
  .shodan-runner-foot .btn-primary,
  .shodan-runner-foot .btn-ghost { width: 100%; }
}

.shodan-thanks { text-align: center; padding: 36px 28px; }
.shodan-thanks h1 { margin-top: 18px; font-size: 24px; }
.shodan-thanks p { margin-top: 14px; line-height: 1.6; color: var(--text); }
.shodan-thanks .muted { color: var(--muted); font-size: 13px; }
.shodan-thanks code {
  background: var(--bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
}