/* ==========================================================================
   nustarcasinoapk.homes - frame-responsive-169185.css
   Mobile-first frame for the nustar casino apk portal (320-430px canvas).
   Palette anchors: #1A1A1A canvas, #BAE1FF ink, #FA8072 / #FF91A4 heat,
   #4169E1 royal depth. Every selector carries the c16918- prefix.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  --c16918-bg: #1a1a1a;
  --c16918-bg-deep: #101013;
  --c16918-raise: #202025;
  --c16918-panel: #24242a;
  --c16918-panel-hi: #2b2b33;
  --c16918-line: rgba(186, 225, 255, 0.14);
  --c16918-line-hot: rgba(250, 128, 114, 0.42);
  --c16918-ink: #bae1ff;
  --c16918-ink-soft: rgba(186, 225, 255, 0.8);
  --c16918-ink-dim: rgba(186, 225, 255, 0.58);
  --c16918-royal: #4169e1;
  --c16918-royal-deep: #2c4bb8;
  --c16918-salmon: #fa8072;
  --c16918-pink: #ff91a4;
  --c16918-glow-blue: rgba(65, 105, 225, 0.24);
  --c16918-glow-warm: rgba(250, 128, 114, 0.15);
  --c16918-r-lg: 16px;
  --c16918-r-md: 12px;
  --c16918-r-sm: 9px;
  --c16918-font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --c16918-font-display: "Trebuchet MS", "Segoe UI", Verdana, Geneva, sans-serif;
  --c16918-bnav-h: 60px;
  --c16918-safe-b: env(safe-area-inset-bottom, 0px);
}

/* --------------------------------------------------------------------------
   2. Base + shell (centered phone canvas on wide screens)
   -------------------------------------------------------------------------- */
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

html.c16918-lock {
  overflow: hidden;
}

body {
  margin: 0;
  background: var(--c16918-bg-deep);
  color: var(--c16918-ink);
  font-family: var(--c16918-font-body);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.c16918-shell *,
.c16918-shell *::before,
.c16918-shell *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.c16918-shell {
  position: relative;
  width: 100%;
  max-width: 448px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(340px 260px at 88% -60px, var(--c16918-glow-blue), transparent 70%),
    radial-gradient(300px 240px at -40px 30%, var(--c16918-glow-warm), transparent 72%),
    var(--c16918-bg);
  overflow-x: clip;
}

@media (min-width: 520px) {
  .c16918-shell {
    border-left: 1px solid var(--c16918-line);
    border-right: 1px solid var(--c16918-line);
    box-shadow: 0 0 60px rgba(65, 105, 225, 0.14);
  }
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--c16918-pink);
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--c16918-salmon);
  outline-offset: 2px;
  border-radius: 4px;
}

.c16918-skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 120;
  padding: 10px 14px;
  border-radius: var(--c16918-r-sm);
  background: var(--c16918-salmon);
  color: #1a1a1a;
  font-weight: 700;
  transition: top 0.2s ease;
}

.c16918-skip:focus {
  top: 10px;
}

/* --------------------------------------------------------------------------
   3. Sticky top bar: brand tab + action cluster
   -------------------------------------------------------------------------- */
.c16918-topwrap {
  position: sticky;
  top: 0;
  z-index: 80;
}

.c16918-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 58px;
  padding: 8px 12px;
  background: rgba(22, 22, 25, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--c16918-line);
}

.c16918-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 4px 14px 4px 5px;
  border: 1px solid var(--c16918-line);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(65, 105, 225, 0.28), rgba(250, 128, 114, 0.12));
}

.c16918-logo {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--c16918-line-hot);
  object-fit: cover;
}

.c16918-brand-name {
  font-family: var(--c16918-font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.2px;
  color: var(--c16918-ink);
  white-space: nowrap;
}

.c16918-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-left: auto;
}

.c16918-btn-solid {
  min-height: 40px;
  padding: 8px 16px;
  border-radius: var(--c16918-r-sm);
  background: linear-gradient(120deg, var(--c16918-salmon), var(--c16918-pink));
  color: #1a1a1a;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.3px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 4px 14px rgba(250, 128, 114, 0.28);
}

.c16918-btn-solid:active {
  transform: scale(0.94);
}

.c16918-btn-ghost {
  min-height: 40px;
  padding: 7px 14px;
  border-radius: var(--c16918-r-sm);
  border: 1.5px solid var(--c16918-royal);
  background: rgba(65, 105, 225, 0.12);
  color: var(--c16918-ink);
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.15s ease, background 0.15s ease;
}

.c16918-btn-ghost:active {
  transform: scale(0.94);
  background: rgba(65, 105, 225, 0.3);
}

.c16918-menu-btn {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--c16918-r-sm);
  border: 1px solid var(--c16918-line);
  color: var(--c16918-ink-soft);
  transition: transform 0.15s ease;
}

.c16918-menu-btn:active {
  transform: scale(0.92);
}

.c16918-menu-btn svg {
  width: 21px;
  height: 21px;
}

/* --------------------------------------------------------------------------
   4. Category tab strip with sliding top indicator line
   -------------------------------------------------------------------------- */
.c16918-tabs {
  position: relative;
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  background: rgba(18, 18, 21, 0.96);
  border-bottom: 1px solid var(--c16918-line);
  scroll-behavior: smooth;
}

.c16918-tabs::-webkit-scrollbar {
  display: none;
}

.c16918-tabline {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--c16918-salmon), var(--c16918-pink));
  transition: transform 0.28s cubic-bezier(0.22, 0.9, 0.3, 1), width 0.28s cubic-bezier(0.22, 0.9, 0.3, 1);
  z-index: 2;
}

.c16918-tab {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 11px 14px 9px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--c16918-ink-dim);
  transition: color 0.2s ease, transform 0.15s ease;
}

.c16918-tab:active {
  transform: scale(0.93);
}

.c16918-tab-on {
  color: var(--c16918-ink);
}

/* --------------------------------------------------------------------------
   5. Stacked overlay menu
   -------------------------------------------------------------------------- */
.c16918-menu {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100%;
  max-width: 448px;
  transform: translateX(-50%) translateX(102%);
  z-index: 110;
  display: flex;
  flex-direction: column;
  background: rgba(16, 16, 19, 0.97);
  backdrop-filter: blur(12px);
  transition: transform 0.3s cubic-bezier(0.22, 0.9, 0.3, 1);
  overflow-y: auto;
  padding-bottom: calc(var(--c16918-bnav-h) + var(--c16918-safe-b) + 18px);
}

.c16918-menu-open {
  transform: translateX(-50%);
}

.c16918-menu-head {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px;
  border-bottom: 1px solid var(--c16918-line);
}

.c16918-menu-close {
  margin-left: auto;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c16918-line);
  border-radius: var(--c16918-r-sm);
  color: var(--c16918-ink-soft);
}

.c16918-menu-close svg {
  width: 20px;
  height: 20px;
}

.c16918-menu-body {
  padding: 10px 14px 6px;
}

.c16918-menu-label {
  margin: 16px 4px 6px;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--c16918-salmon);
}

.c16918-menu-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 50px;
  padding: 13px 12px;
  border-bottom: 1px solid var(--c16918-line);
  color: var(--c16918-ink);
  font-size: 14.5px;
  font-weight: 600;
  transition: background 0.15s ease, transform 0.15s ease;
}

.c16918-menu-link:active {
  transform: scale(0.98);
  background: rgba(65, 105, 225, 0.14);
}

.c16918-menu-link::after {
  content: "";
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--c16918-ink-dim);
  border-right: 2px solid var(--c16918-ink-dim);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.c16918-menu-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 20px;
}

/* --------------------------------------------------------------------------
   6. Promo banner carousel
   -------------------------------------------------------------------------- */
.c16918-caro {
  position: relative;
  margin: 14px 12px 4px;
  border-radius: var(--c16918-r-lg);
  overflow: hidden;
  border: 1px solid var(--c16918-line);
  aspect-ratio: 5 / 4;
  touch-action: pan-y;
}

.c16918-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.55s ease;
}

.c16918-slide-on {
  opacity: 1;
}

.c16918-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.c16918-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 10px;
  display: flex;
  justify-content: center;
  gap: 7px;
  z-index: 3;
}

.c16918-dot {
  width: 26px;
  height: 6px;
  border-radius: 99px;
  background: rgba(186, 225, 255, 0.32);
  transition: background 0.25s ease, width 0.25s ease;
}

.c16918-dot-on {
  width: 34px;
  background: linear-gradient(90deg, var(--c16918-salmon), var(--c16918-pink));
}

/* --------------------------------------------------------------------------
   7. Main column, H1 block, metric chips
   -------------------------------------------------------------------------- */
.c16918-main {
  padding-bottom: calc(var(--c16918-bnav-h) + 40px + var(--c16918-safe-b));
}

.c16918-lead-block {
  padding: 16px 14px 4px;
}

.c16918-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--c16918-salmon);
}

.c16918-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--c16918-salmon), var(--c16918-pink));
}

.c16918-h1 {
  margin-top: 9px;
  font-family: var(--c16918-font-display);
  font-size: clamp(24px, 6.4vw, 30px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.2px;
  color: #ffffff;
}

.c16918-lead-txt {
  margin-top: 10px;
  color: var(--c16918-ink-soft);
  font-size: 13.5px;
}

.c16918-lead-txt a {
  font-weight: 700;
  border-bottom: 1px dashed rgba(255, 145, 164, 0.6);
}

.c16918-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin: 14px 12px 4px;
}

.c16918-metric {
  padding: 11px 12px;
  border-radius: var(--c16918-r-md);
  background: linear-gradient(160deg, var(--c16918-panel), var(--c16918-raise));
  border: 1px solid var(--c16918-line);
}

.c16918-metric b {
  display: block;
  font-family: var(--c16918-font-display);
  font-size: 19px;
  color: var(--c16918-pink);
  letter-spacing: -0.3px;
}

.c16918-metric span {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   8. Section frame, pills
   -------------------------------------------------------------------------- */
.c16918-sec {
  padding: 24px 12px 8px;
  scroll-margin-top: 116px;
}

.c16918-h2 {
  margin-top: 8px;
  font-family: var(--c16918-font-display);
  font-size: clamp(18.5px, 5vw, 21.5px);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: -0.15px;
  color: #f4f9ff;
}

.c16918-sec-lead {
  margin-top: 9px;
  font-size: 13px;
  color: var(--c16918-ink-soft);
}

.c16918-sec-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 11px;
}

.c16918-pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid rgba(255, 145, 164, 0.4);
  background: rgba(255, 145, 164, 0.07);
  color: var(--c16918-pink);
  font-size: 12px;
  font-weight: 700;
  transition: transform 0.15s ease, background 0.15s ease;
}

.c16918-pill:active {
  transform: scale(0.95);
  background: rgba(255, 145, 164, 0.18);
}

/* --------------------------------------------------------------------------
   9. Game grid: pure image card + short name below
   -------------------------------------------------------------------------- */
.c16918-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px 8px;
  margin-top: 14px;
}

@media (min-width: 406px) {
  .c16918-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.c16918-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 5px 4px 8px;
  border-radius: var(--c16918-r-md);
  background: linear-gradient(170deg, var(--c16918-panel-hi), var(--c16918-panel));
  border: 1px solid var(--c16918-line);
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.c16918-card:active {
  transform: scale(0.93);
  border-color: var(--c16918-line-hot);
}

.c16918-card-frame {
  width: 100%;
  border-radius: var(--c16918-r-sm);
  overflow: hidden;
}

.c16918-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.c16918-card-name {
  min-height: 2.6em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-align: center;
  font-size: 10.5px;
  line-height: 1.3;
  font-weight: 600;
  color: var(--c16918-ink-soft);
}

/* --------------------------------------------------------------------------
   10. Payment module
   -------------------------------------------------------------------------- */
.c16918-pay-strip {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  padding: 4px 2px;
  overflow-x: auto;
  scrollbar-width: none;
}

.c16918-pay-strip::-webkit-scrollbar {
  display: none;
}

.c16918-pay-chip {
  flex: 0 0 auto;
  width: 74px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--c16918-r-sm);
  background: rgba(186, 225, 255, 0.92);
  border: 1px solid rgba(186, 225, 255, 0.5);
}

.c16918-pay-chip img {
  max-width: 60px;
  max-height: 30px;
  object-fit: contain;
}

.c16918-cond-list {
  list-style: none;
  margin-top: 12px;
  display: grid;
  gap: 8px;
}

.c16918-cond {
  display: grid;
  grid-template-columns: 108px 1fr;
  gap: 4px 10px;
  padding: 10px 12px;
  border-radius: var(--c16918-r-md);
  background: var(--c16918-raise);
  border: 1px solid var(--c16918-line);
}

.c16918-cond-k {
  font-size: 12px;
  font-weight: 800;
  color: var(--c16918-pink);
}

.c16918-cond-v {
  font-size: 12px;
  line-height: 1.45;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   11. Play-now CTA panel
   -------------------------------------------------------------------------- */
.c16918-cta {
  margin-top: 26px;
  padding: 20px 16px;
  border-radius: var(--c16918-r-lg);
  background:
    radial-gradient(220px 160px at 90% -20%, rgba(250, 128, 114, 0.25), transparent 70%),
    linear-gradient(150deg, rgba(65, 105, 225, 0.5), rgba(26, 26, 26, 0.9));
  border: 1px solid var(--c16918-line-hot);
  text-align: center;
}

.c16918-cta-tag {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--c16918-pink);
}

.c16918-cta p {
  margin-top: 9px;
  font-size: 13px;
  color: var(--c16918-ink-soft);
}

.c16918-cta-row {
  display: grid;
  gap: 10px;
  margin-top: 15px;
}

@media (min-width: 380px) {
  .c16918-cta-row {
    grid-template-columns: 1fr 1fr;
  }
}

.c16918-cta-row .c16918-btn-solid,
.c16918-cta-row .c16918-btn-ghost {
  width: 100%;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.c16918-cta-row a.c16918-btn-ghost {
  color: var(--c16918-ink);
}

.c16918-cta-note {
  margin-top: 11px;
  font-size: 11px;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   12. Goal guide rows
   -------------------------------------------------------------------------- */
.c16918-goal-list {
  list-style: none;
  margin-top: 13px;
  display: grid;
  gap: 8px;
}

.c16918-goal {
  position: relative;
  padding: 11px 12px 11px 34px;
  border-radius: var(--c16918-r-md);
  background: var(--c16918-raise);
  border: 1px solid var(--c16918-line);
}

.c16918-goal::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 17px;
  width: 8px;
  height: 8px;
  border-top: 2.5px solid var(--c16918-salmon);
  border-right: 2.5px solid var(--c16918-salmon);
  transform: rotate(45deg);
}

.c16918-goal-q {
  display: block;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--c16918-ink);
}

.c16918-goal-a {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   13. Play-style comparison
   -------------------------------------------------------------------------- */
.c16918-style-stack {
  margin-top: 13px;
  display: grid;
  gap: 10px;
}

.c16918-style {
  padding: 13px 14px;
  border-radius: var(--c16918-r-md);
  background: linear-gradient(150deg, var(--c16918-panel), var(--c16918-raise));
  border: 1px solid var(--c16918-line);
}

.c16918-style h3 {
  font-family: var(--c16918-font-display);
  font-size: 14.5px;
  font-weight: 800;
  color: #f4f9ff;
}

.c16918-style-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 7px;
}

.c16918-style-meta span {
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  background: rgba(65, 105, 225, 0.22);
  border: 1px solid rgba(65, 105, 225, 0.45);
  color: var(--c16918-ink);
}

.c16918-style p {
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   14. Player voices
   -------------------------------------------------------------------------- */
.c16918-quotes {
  margin-top: 13px;
  display: grid;
  gap: 10px;
}

.c16918-quote {
  padding: 12px 14px 11px 16px;
  border-radius: var(--c16918-r-md);
  background: var(--c16918-raise);
  border: 1px solid var(--c16918-line);
  border-left: 3px solid var(--c16918-salmon);
}

.c16918-quote blockquote {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--c16918-ink-soft);
}

.c16918-quote figcaption {
  margin-top: 8px;
  display: flex;
  align-items: baseline;
  gap: 7px;
  flex-wrap: wrap;
}

.c16918-quote-name {
  font-size: 12px;
  font-weight: 800;
  color: var(--c16918-pink);
}

.c16918-quote-role {
  font-size: 10.5px;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   15. Entity relationship rows
   -------------------------------------------------------------------------- */
.c16918-rel-list {
  list-style: none;
  margin-top: 13px;
  display: grid;
  gap: 9px;
}

.c16918-rel {
  padding: 11px 12px;
  border-radius: var(--c16918-r-md);
  background: var(--c16918-raise);
  border: 1px solid var(--c16918-line);
}

.c16918-rel-chain {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.c16918-rel-a,
.c16918-rel-b {
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 800;
}

.c16918-rel-a {
  background: rgba(65, 105, 225, 0.24);
  border: 1px solid rgba(65, 105, 225, 0.5);
  color: var(--c16918-ink);
}

.c16918-rel-b {
  background: rgba(250, 128, 114, 0.14);
  border: 1px solid var(--c16918-line-hot);
  color: var(--c16918-pink);
}

.c16918-rel-v {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--c16918-ink-dim);
}

.c16918-rel-note {
  margin-top: 6px;
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   16. Extended footer (brand > directory > promotions > disclaimer)
   -------------------------------------------------------------------------- */
.c16918-xfoot {
  margin: 26px 12px 6px;
  padding: 18px 14px;
  border-radius: var(--c16918-r-lg);
  background: linear-gradient(180deg, var(--c16918-panel), var(--c16918-bg));
  border: 1px solid var(--c16918-line);
}

.c16918-xfoot-brand {
  margin-top: 9px;
  font-size: 12.5px;
  color: var(--c16918-ink-soft);
}

.c16918-xgroup {
  margin-top: 16px;
}

.c16918-xgroup h3 {
  font-family: var(--c16918-font-display);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--c16918-salmon);
}

.c16918-xlinks {
  margin-top: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px 10px;
}

.c16918-xlink {
  min-height: 38px;
  display: flex;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--c16918-ink-soft);
  border-bottom: 1px dashed var(--c16918-line);
  transition: color 0.15s ease;
}

.c16918-xlink:active {
  color: var(--c16918-pink);
}

.c16918-xpromo {
  margin-top: 16px;
  display: grid;
  gap: 8px;
}

.c16918-xpromo-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 10px 13px;
  border-radius: var(--c16918-r-md);
  background: linear-gradient(120deg, rgba(250, 128, 114, 0.16), rgba(65, 105, 225, 0.16));
  border: 1px solid var(--c16918-line-hot);
  color: var(--c16918-ink);
  font-size: 12.5px;
  font-weight: 700;
  text-align: left;
  transition: transform 0.15s ease;
}

.c16918-xpromo-btn::after {
  content: "";
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--c16918-pink);
  border-right: 2px solid var(--c16918-pink);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.c16918-xpromo-btn:active {
  transform: scale(0.97);
}

.c16918-xnote {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--c16918-line);
  font-size: 11px;
  line-height: 1.5;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   17. Common footer line
   -------------------------------------------------------------------------- */
.c16918-foot {
  padding: 20px 12px 8px;
  text-align: center;
}

.c16918-foot p {
  font-size: 11.5px;
  color: var(--c16918-ink-dim);
}

/* --------------------------------------------------------------------------
   18. Fixed mobile bottom nav (brand-accent band, top indicator line)
   -------------------------------------------------------------------------- */
.c16918-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 448px;
  z-index: 90;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  min-height: var(--c16918-bnav-h);
  padding-bottom: var(--c16918-safe-b);
  background: rgba(18, 18, 22, 0.97);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--c16918-line);
}

.c16918-bnav-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: var(--c16918-bnav-h);
  padding: 7px 2px 6px;
  color: var(--c16918-ink-dim);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  transition: transform 0.14s ease, color 0.14s ease;
}

.c16918-bnav-item:active {
  transform: scale(0.9);
}

.c16918-bnav-item svg {
  width: 22px;
  height: 22px;
}

.c16918-bnav-on {
  color: var(--c16918-salmon);
}

.c16918-bnav-on::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 34px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--c16918-salmon), var(--c16918-pink));
}

.c16918-bnav-hot {
  color: var(--c16918-pink);
}

/* --------------------------------------------------------------------------
   19. Motion preferences
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .c16918-slide,
  .c16918-tabline,
  .c16918-menu,
  .c16918-card,
  .c16918-btn-solid,
  .c16918-btn-ghost,
  .c16918-bnav-item,
  .c16918-help-step,
  .c16918-help-promo,
  .c16918-help-choice {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   20. Help page reading patterns
   -------------------------------------------------------------------------- */
.c16918-help-main {
  padding: 16px 12px calc(var(--c16918-bnav-h) + 34px + var(--c16918-safe-b));
}

.c16918-help-hero {
  position: relative;
  padding: 20px 15px 18px;
  border: 1px solid var(--c16918-line-hot);
  border-radius: var(--c16918-r-lg);
  background:
    linear-gradient(135deg, rgba(65, 105, 225, 0.42), rgba(26, 26, 26, 0.88)),
    radial-gradient(190px 150px at 100% 0, rgba(255, 145, 164, 0.24), transparent 72%);
  overflow: hidden;
}

.c16918-help-hero::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -40px;
  width: 132px;
  height: 132px;
  border: 1px solid rgba(186, 225, 255, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 14px rgba(186, 225, 255, 0.04), 0 0 0 28px rgba(186, 225, 255, 0.035);
  pointer-events: none;
}

.c16918-help-deck {
  position: relative;
  z-index: 1;
}

.c16918-help-hero .c16918-h1 {
  margin-top: 8px;
  font-size: clamp(23px, 6.2vw, 29px);
}

.c16918-help-lead {
  margin-top: 11px;
  color: var(--c16918-ink-soft);
  font-size: 13.5px;
}

.c16918-help-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 15px;
}

.c16918-help-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 10px;
  border: 1px solid rgba(186, 225, 255, 0.25);
  border-radius: 999px;
  background: rgba(16, 16, 19, 0.34);
  color: var(--c16918-ink);
  font-size: 11px;
  font-weight: 750;
}

.c16918-help-section {
  padding: 25px 2px 2px;
  scroll-margin-top: 76px;
}

.c16918-help-section .c16918-h2 {
  margin-top: 7px;
  font-size: clamp(18px, 4.9vw, 21px);
}

.c16918-help-copy {
  margin-top: 9px;
  color: var(--c16918-ink-soft);
  font-size: 13px;
}

.c16918-help-copy + .c16918-help-copy {
  margin-top: 8px;
}

.c16918-help-step-list {
  position: relative;
  display: grid;
  gap: 10px;
  margin-top: 14px;
  list-style: none;
}

.c16918-help-step-list::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 17px;
  bottom: 17px;
  width: 1px;
  background: linear-gradient(var(--c16918-salmon), rgba(186, 225, 255, 0.12));
}

.c16918-help-step {
  position: relative;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  padding: 12px 11px 12px 8px;
  border: 1px solid var(--c16918-line);
  border-radius: var(--c16918-r-md);
  background: linear-gradient(145deg, var(--c16918-panel), var(--c16918-raise));
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.c16918-help-step:hover,
.c16918-help-choice:hover,
.c16918-help-promo:hover {
  border-color: var(--c16918-line-hot);
  transform: translateY(-1px);
}

.c16918-help-step-no {
  position: relative;
  z-index: 1;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--c16918-salmon);
  color: #1a1a1a;
  font-size: 12px;
  font-weight: 900;
}

.c16918-help-step h3,
.c16918-help-choice h3,
.c16918-help-qa h3,
.c16918-help-panel h3 {
  font-family: var(--c16918-font-display);
  color: #f4f9ff;
  font-size: 14px;
  line-height: 1.3;
}

.c16918-help-step p,
.c16918-help-choice p,
.c16918-help-qa p,
.c16918-help-panel p {
  margin-top: 5px;
  color: var(--c16918-ink-dim);
  font-size: 12.5px;
  line-height: 1.5;
}

.c16918-help-qa-list {
  display: grid;
  gap: 9px;
  margin-top: 13px;
}

.c16918-help-qa {
  padding: 12px 13px;
  border-left: 3px solid var(--c16918-royal);
  border-radius: 0 var(--c16918-r-md) var(--c16918-r-md) 0;
  background: var(--c16918-raise);
}

.c16918-help-qa h3::before {
  content: "Q. ";
  color: var(--c16918-pink);
}

.c16918-help-panel {
  margin-top: 13px;
  padding: 14px;
  border: 1px solid var(--c16918-line);
  border-radius: var(--c16918-r-md);
  background: rgba(36, 36, 42, 0.82);
}

.c16918-help-panel ul,
.c16918-help-panel ol {
  margin: 9px 0 0 18px;
  color: var(--c16918-ink-dim);
  font-size: 12.5px;
}

.c16918-help-panel li + li {
  margin-top: 7px;
}

.c16918-help-choice-grid {
  display: grid;
  gap: 9px;
  margin-top: 13px;
}

.c16918-help-choice {
  padding: 13px;
  border: 1px solid var(--c16918-line);
  border-radius: var(--c16918-r-md);
  background: linear-gradient(150deg, rgba(65, 105, 225, 0.18), var(--c16918-raise));
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.c16918-help-choice-label {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 5px;
  background: rgba(250, 128, 114, 0.15);
  color: var(--c16918-pink);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.c16918-help-promo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--c16918-line-hot);
  border-radius: var(--c16918-r-md);
  background: linear-gradient(100deg, rgba(250, 128, 114, 0.16), rgba(65, 105, 225, 0.18));
  color: var(--c16918-ink);
  text-align: left;
  font-size: 12.5px;
  font-weight: 800;
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.c16918-help-promo::after {
  content: "->";
  flex: 0 0 auto;
  color: var(--c16918-pink);
  font-size: 18px;
}

.c16918-help-promo-note {
  margin-top: 7px;
  color: var(--c16918-ink-dim);
  font-size: 11px;
}

.c16918-help-rule {
  height: 1px;
  margin: 18px 0 0;
  border: 0;
  background: var(--c16918-line);
}

.c16918-help-table {
  width: 100%;
  margin-top: 13px;
  border-collapse: collapse;
  font-size: 12px;
}

.c16918-help-table th,
.c16918-help-table td {
  padding: 9px 7px;
  border-bottom: 1px solid var(--c16918-line);
  text-align: left;
  vertical-align: top;
}

.c16918-help-table th {
  color: var(--c16918-pink);
  font-size: 10.5px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.c16918-help-table td {
  color: var(--c16918-ink-dim);
}

.c16918-help-table td:first-child {
  color: var(--c16918-ink);
  font-weight: 750;
}

.c16918-help-cta {
  margin-top: 25px;
  padding: 17px 14px;
  border: 1px solid var(--c16918-line-hot);
  border-radius: var(--c16918-r-lg);
  background: radial-gradient(180px 120px at 100% 0, rgba(255, 145, 164, 0.22), transparent 72%), var(--c16918-panel);
}

.c16918-help-cta h2 {
  font-family: var(--c16918-font-display);
  font-size: 18px;
  color: #ffffff;
}

.c16918-help-cta p {
  margin-top: 8px;
  color: var(--c16918-ink-soft);
  font-size: 12.5px;
}

.c16918-help-cta .c16918-cta-row {
  margin-top: 13px;
}

@media (min-width: 380px) {
  .c16918-help-choice-grid {
    grid-template-columns: 1fr 1fr;
  }
}