/* RCSpotter — Help & guides */

.rcs-help-page {
  --help-card: rgba(15, 23, 42, 0.88);
  --help-card-border: rgba(255, 255, 255, 0.1);
  --help-muted: rgba(203, 213, 225, 0.92);
  --help-badge-public: rgba(34, 197, 94, 0.18);
  --help-badge-login: rgba(59, 130, 246, 0.2);
  --help-badge-member: rgba(251, 191, 36, 0.2);
  --help-badge-steward: rgba(221, 2, 6, 0.22);
}

[data-theme="light"] .rcs-help-page {
  --help-card: rgba(255, 255, 255, 0.94);
  --help-card-border: rgba(15, 23, 42, 0.1);
  --help-muted: var(--rcs-muted);
}

.rcs-help-wrap {
  position: relative;
  z-index: 2;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 16px 48px;
}

@media (min-width: 900px) {
  .rcs-help-wrap {
    padding: 0 28px 64px;
  }
}

.rcs-help-hero {
  text-align: center;
  padding: 12px 0 28px;
}

.rcs-help-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(1.65rem, 4.5vw, 2.35rem);
  font-weight: 800;
  color: #fff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.75);
}

.rcs-help-hero-lead {
  margin: 0 auto;
  max-width: 42rem;
  font-size: 1.02rem;
  line-height: 1.55;
  color: rgba(241, 245, 249, 0.95);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.65);
}

.rcs-help-layout {
  display: grid;
  gap: 20px;
}

@media (min-width: 900px) {
  .rcs-help-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    align-items: start;
    gap: 24px;
  }
}

.rcs-help-toc {
  position: sticky;
  top: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--help-card-border);
  background: var(--help-card);
  backdrop-filter: blur(10px);
}

.rcs-help-toc-title {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--help-muted);
}

.rcs-help-toc nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rcs-help-toc a {
  display: block;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--rcs-text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
}

.rcs-help-toc a:hover {
  background: rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .rcs-help-toc a:hover {
  background: rgba(15, 23, 42, 0.06);
}

.rcs-help-main {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.rcs-help-panel {
  padding: 18px 18px 20px;
  border-radius: 16px;
  border: 1px solid var(--help-card-border);
  background: var(--help-card);
  backdrop-filter: blur(10px);
}

@media (min-width: 720px) {
  .rcs-help-panel {
    padding: 22px 24px 24px;
  }
}

.rcs-help-panel h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  font-weight: 800;
}

.rcs-help-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 8px;
}

.rcs-help-quick-grid a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--help-card-border);
  background: rgba(0, 0, 0, 0.18);
  color: var(--rcs-text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

[data-theme="light"] .rcs-help-quick-grid a {
  background: rgba(15, 23, 42, 0.04);
}

.rcs-help-quick-grid a:hover {
  border-color: rgba(221, 2, 6, 0.45);
}

.rcs-help-section {
  scroll-margin-top: 16px;
}

.rcs-help-section > h2 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--help-muted);
}

.rcs-help-article {
  padding: 16px 0;
  border-top: 1px solid var(--help-card-border);
}

.rcs-help-article:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.rcs-help-article-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin-bottom: 8px;
}

.rcs-help-article-head h3 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 800;
  flex: 1 1 180px;
}

.rcs-help-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.rcs-help-badge--public {
  background: var(--help-badge-public);
  color: #86efac;
}

.rcs-help-badge--login {
  background: var(--help-badge-login);
  color: #93c5fd;
}

.rcs-help-badge--member {
  background: var(--help-badge-member);
  color: #fde68a;
}

.rcs-help-badge--steward {
  background: var(--help-badge-steward);
  color: #fecaca;
}

[data-theme="light"] .rcs-help-badge--public { color: #15803d; }
[data-theme="light"] .rcs-help-badge--login { color: #1d4ed8; }
[data-theme="light"] .rcs-help-badge--member { color: #b45309; }
[data-theme="light"] .rcs-help-badge--steward { color: #b91c1c; }

.rcs-help-body {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--rcs-text);
}

.rcs-help-body p {
  margin: 0 0 10px;
}

.rcs-help-body p:last-child {
  margin-bottom: 0;
}

.rcs-help-figure {
  margin: 0 0 12px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--help-card-border);
  background: rgba(0, 0, 0, 0.25);
}

.rcs-help-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.rcs-help-figure figcaption {
  padding: 8px 12px;
  font-size: 12px;
  color: var(--help-muted);
  border-top: 1px solid var(--help-card-border);
}

.rcs-help-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.rcs-help-links .rcs-btn {
  font-size: 13px;
  padding: 8px 14px;
}

.rcs-help-foot {
  text-align: center;
  padding: 8px 0 0;
}

.rcs-help-foot p {
  margin: 0 0 12px;
  color: var(--help-muted);
  font-size: 14px;
}

.rcs-help-chrome .rcs-home-nav a {
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.55);
}