/* ==========================================================================
   bn800.sbs - base stylesheet
   Mobile-first phone canvas (320-430px), centered on wide viewports.
   Every class name and custom property uses the c78cf8- prefix.
   Palette: #0A0A0A bg / #FAF0E6 ink / #00FA9A mint / #FFDEAD sand
            #9AFF9A leaf / #6C757D stone
   Design tone: humanist headings + clear body, round buttons, square cards,
   horizontal icon-name game strips, step-driven rhythm, light press glow.
   ========================================================================== */

:root {
  --c78cf8-bg: #0A0A0A;
  --c78cf8-ink: #FAF0E6;
  --c78cf8-mint: #00FA9A;
  --c78cf8-sand: #FFDEAD;
  --c78cf8-leaf: #9AFF9A;
  --c78cf8-stone: #6C757D;
  --c78cf8-page: #040404;
  --c78cf8-panel: #131313;
  --c78cf8-panel-2: #1B1B1B;
  --c78cf8-cell: #101010;
  --c78cf8-line: #262626;
  --c78cf8-line-soft: #1E1E1E;
  --c78cf8-muted: #C9BFB4;
  --c78cf8-mint-dim: rgba(0, 250, 154, 0.14);
  --c78cf8-mint-line: rgba(0, 250, 154, 0.42);
  --c78cf8-sand-dim: rgba(255, 222, 173, 0.12);
  --c78cf8-glow: rgba(0, 250, 154, 0.30);
  --c78cf8-radius-btn: 999px;
  --c78cf8-radius-card: 4px;
  --c78cf8-canvas: 430px;
  --c78cf8-dock-h: 62px;
  --c78cf8-font-head: 'Baloo Da 2', 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
  --c78cf8-font-body: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--c78cf8-page);
  color: var(--c78cf8-ink);
  font-family: var(--c78cf8-font-body);
  font-size: 15px;
  line-height: 1.68;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

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

button { font-family: inherit; }

.c78cf8-shell {
  width: 100%;
  max-width: var(--c78cf8-canvas);
  margin-inline: auto;
  padding-inline: 12px;
}

.c78cf8-shell--flush { padding-inline: 0; }

.c78cf8-ico-svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: block;
}

.c78cf8-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* --- fixed top bar: brand layer + action layer ------------------------- */

.c78cf8-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--c78cf8-canvas);
  background: rgba(10, 10, 10, 0.97);
  border-bottom: 1px solid var(--c78cf8-line);
  z-index: 60;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.c78cf8-brandrow {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px 3px;
}

.c78cf8-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  color: var(--c78cf8-ink);
  min-height: 40px;
}

.c78cf8-logo {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--c78cf8-mint-line);
  box-shadow: 0 0 10px var(--c78cf8-glow);
  object-fit: cover;
}

.c78cf8-brandname {
  font-family: var(--c78cf8-font-head);
  font-weight: 700;
  font-size: 21px;
  line-height: 1;
  color: var(--c78cf8-mint);
  letter-spacing: 0.4px;
}

.c78cf8-actionrow {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 10px;
}

.c78cf8-btn {
  min-height: 44px;
  border: 0;
  border-radius: var(--c78cf8-radius-btn);
  font-family: var(--c78cf8-font-head);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 18px;
  transition: box-shadow 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.12s ease;
}

.c78cf8-btn:active { transform: scale(0.97); }

.c78cf8-btn--primary {
  flex: 1;
  background: linear-gradient(135deg, #00FA9A, #00C678);
  color: #052018;
  box-shadow: 0 4px 16px rgba(0, 250, 154, 0.28);
}

.c78cf8-btn--primary:active { box-shadow: 0 0 22px var(--c78cf8-glow); }

.c78cf8-btn--ghost {
  flex: 1;
  background: transparent;
  color: var(--c78cf8-sand);
  border: 1px solid rgba(255, 222, 173, 0.5);
}

.c78cf8-btn--ghost:active { border-color: var(--c78cf8-sand); color: var(--c78cf8-sand); }

.c78cf8-menubtn {
  width: 46px;
  height: 44px;
  flex: none;
  border-radius: 13px;
  background: var(--c78cf8-panel-2);
  border: 1px solid var(--c78cf8-line);
  cursor: pointer;
  display: grid;
  place-content: center;
  gap: 4px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.c78cf8-menubtn span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--c78cf8-ink);
  transition: background-color 0.18s ease;
}

.c78cf8-menubtn:active,
.c78cf8-menubtn[aria-expanded="true"] {
  border-color: var(--c78cf8-mint-line);
  box-shadow: 0 0 12px var(--c78cf8-glow);
}

.c78cf8-menubtn[aria-expanded="true"] span { background: var(--c78cf8-mint); }

/* --- compact route panel ------------------------------------------------ */

.c78cf8-routes {
  display: none;
  border-top: 1px solid var(--c78cf8-line);
  background: var(--c78cf8-panel);
  padding: 10px 12px 14px;
}

.c78cf8-routes.c78cf8-open { display: block; }

.c78cf8-routes-title {
  margin: 2px 2px 8px;
  font-size: 11px;
  letter-spacing: 0.6px;
  color: var(--c78cf8-stone);
  font-weight: 600;
}

.c78cf8-routes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.c78cf8-route {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 8px 10px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  color: var(--c78cf8-ink);
  text-decoration: none;
  font-size: 13.2px;
  line-height: 1.3;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.c78cf8-route:active { border-color: var(--c78cf8-mint-line); }

.c78cf8-route-ico {
  width: 28px;
  height: 28px;
  flex: none;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: var(--c78cf8-mint-dim);
  color: var(--c78cf8-mint);
}

.c78cf8-route-ico .c78cf8-ico-svg { width: 15px; height: 15px; }

.c78cf8-route.c78cf8-here {
  border-color: var(--c78cf8-mint-line);
  box-shadow: inset 0 0 12px rgba(0, 250, 154, 0.08);
}

.c78cf8-route.c78cf8-here .c78cf8-route-label { color: var(--c78cf8-mint); font-weight: 700; }

/* --- main canvas --------------------------------------------------------- */

.c78cf8-main {
  padding-top: 114px;
  padding-bottom: 10px;
  background: var(--c78cf8-bg);
  max-width: var(--c78cf8-canvas);
  margin-inline: auto;
}

/* --- hero ---------------------------------------------------------------- */

.c78cf8-hero { padding-top: 8px; }

.c78cf8-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.4px;
  color: var(--c78cf8-sand);
  background: var(--c78cf8-sand-dim);
  border: 1px solid rgba(255, 222, 173, 0.32);
  border-radius: var(--c78cf8-radius-btn);
  padding: 4px 11px;
}

.c78cf8-h1 {
  font-family: var(--c78cf8-font-head);
  font-size: 23px;
  line-height: 1.32;
  font-weight: 700;
  margin: 10px 0 8px;
  color: var(--c78cf8-ink);
}

.c78cf8-h1 em {
  font-style: normal;
  color: var(--c78cf8-mint);
}

.c78cf8-hero-sub {
  margin: 0 0 12px;
  font-size: 13.8px;
  color: var(--c78cf8-muted);
}

.c78cf8-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.c78cf8-chips li {
  font-size: 11.8px;
  color: var(--c78cf8-leaf);
  background: rgba(154, 255, 154, 0.08);
  border: 1px solid rgba(154, 255, 154, 0.28);
  border-radius: var(--c78cf8-radius-btn);
  padding: 4px 11px;
}

/* --- banner carousel ------------------------------------------------------ */

.c78cf8-carousel {
  border-block: 1px solid var(--c78cf8-line);
  background: #0C0C0C;
}

.c78cf8-hero-scroll {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.c78cf8-hero-scroll::-webkit-scrollbar { display: none; }

.c78cf8-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  padding: 0;
  border: 0;
  background: none;
  display: block;
  cursor: pointer;
}

.c78cf8-slide img {
  width: 100%;
  aspect-ratio: 1.9 / 1;
  object-fit: cover;
}

.c78cf8-dots {
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 9px 0 11px;
}

.c78cf8-dot {
  position: relative;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.c78cf8-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c78cf8-stone);
  transition: background-color 0.18s ease, width 0.18s ease;
}

.c78cf8-dot.c78cf8-dot-on::after {
  width: 20px;
  border-radius: 99px;
  background: var(--c78cf8-mint);
  box-shadow: 0 0 9px var(--c78cf8-glow);
}

/* --- category blocks with horizontal icon-name strips -------------------- */

.c78cf8-cat { margin-top: 24px; }

.c78cf8-cat-head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.c78cf8-cat-ico {
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--c78cf8-mint-dim);
  color: var(--c78cf8-mint);
}

.c78cf8-cat-title {
  font-family: var(--c78cf8-font-head);
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
  color: var(--c78cf8-ink);
}

.c78cf8-cat-count {
  margin-left: auto;
  flex: none;
  font-size: 11px;
  color: var(--c78cf8-stone);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-btn);
  padding: 2px 9px;
}

.c78cf8-cat-intro {
  margin: 8px 0 12px;
  font-size: 13.4px;
  color: var(--c78cf8-muted);
}

.c78cf8-cat-intro a,
.c78cf8-main a.c78cf8-tlink {
  color: var(--c78cf8-leaf);
  text-decoration: underline;
  text-decoration-color: rgba(154, 255, 154, 0.45);
  text-underline-offset: 3px;
}

.c78cf8-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}

.c78cf8-gtile {
  display: flex;
  align-items: center;
  gap: 5px;
  width: 100%;
  min-width: 0;
  min-height: 58px;
  padding: 6px 5px;
  background: var(--c78cf8-panel);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  text-align: left;
  cursor: pointer;
  color: var(--c78cf8-ink);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.12s ease;
}

.c78cf8-gtile:active {
  transform: scale(0.97);
  border-color: var(--c78cf8-mint-line);
  box-shadow: 0 0 14px var(--c78cf8-glow);
}

.c78cf8-gtile img {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 7px;
  object-fit: cover;
  background: #000;
}

.c78cf8-gtile-name {
  min-width: 0;
  font-size: 11.4px;
  font-weight: 500;
  line-height: 1.32;
  color: var(--c78cf8-ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- editorial modules ---------------------------------------------------- */

.c78cf8-module {
  margin-top: 26px;
  background: var(--c78cf8-panel);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  padding: 15px 14px 17px;
}

.c78cf8-module > h2 {
  font-family: var(--c78cf8-font-head);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.38;
  margin: 0 0 8px;
  color: var(--c78cf8-sand);
}

.c78cf8-lead {
  margin: 0 0 10px;
  font-size: 13.6px;
  color: var(--c78cf8-ink);
}

.c78cf8-module p {
  margin: 0 0 10px;
  font-size: 13.2px;
  color: var(--c78cf8-muted);
}

/* style comparison rows */
.c78cf8-styles {
  display: grid;
  gap: 9px;
  margin: 12px 0 4px;
}

.c78cf8-style {
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-left: 3px solid var(--c78cf8-mint);
  border-radius: var(--c78cf8-radius-card);
  padding: 10px 12px;
}

.c78cf8-style h3 {
  margin: 0 0 3px;
  font-family: var(--c78cf8-font-head);
  font-size: 14.6px;
  color: var(--c78cf8-leaf);
}

.c78cf8-style p { margin: 0; font-size: 12.9px; }

/* numbered steps */
.c78cf8-steps {
  list-style: none;
  counter-reset: c78cf8-step;
  margin: 12px 0 4px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.c78cf8-steps li {
  counter-increment: c78cf8-step;
  position: relative;
  padding: 10px 10px 10px 46px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  font-size: 13px;
  color: var(--c78cf8-muted);
}

.c78cf8-steps li::before {
  content: counter(c78cf8-step);
  position: absolute;
  left: 10px;
  top: 10px;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--c78cf8-mint-dim);
  color: var(--c78cf8-mint);
  font-family: var(--c78cf8-font-head);
  font-weight: 700;
  font-size: 13.5px;
}

/* comparison dimension rows */
.c78cf8-dims {
  margin: 12px 0 4px;
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  overflow: hidden;
}

.c78cf8-dim {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
  padding: 10px 12px;
  background: var(--c78cf8-cell);
  border-top: 1px solid var(--c78cf8-line-soft);
}

.c78cf8-dim:first-child { border-top: 0; }

.c78cf8-dim dt {
  margin: 0;
  color: var(--c78cf8-sand);
  font-weight: 600;
  font-size: 12.8px;
}

.c78cf8-dim dd {
  margin: 0;
  color: var(--c78cf8-muted);
  font-size: 12.9px;
}

/* checklist */
.c78cf8-check {
  list-style: none;
  margin: 12px 0 4px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.c78cf8-check li {
  position: relative;
  padding: 9px 10px 9px 38px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
  font-size: 12.9px;
  color: var(--c78cf8-muted);
}

.c78cf8-check li::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 12px;
  width: 18px;
  height: 10px;
  border-left: 2.4px solid var(--c78cf8-mint);
  border-bottom: 2.4px solid var(--c78cf8-mint);
  transform: rotate(-45deg);
}

/* module CTA row */
.c78cf8-ctarow {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.c78cf8-ctarow .c78cf8-btn--primary { flex: 1.6; }

.c78cf8-ctarow .c78cf8-btn--ghost { flex: 1; font-size: 13.5px; }

/* --- extended footer ------------------------------------------------------ */

.c78cf8-ext {
  margin-top: 30px;
  border-top: 1px solid var(--c78cf8-line);
  padding-top: 20px;
}

.c78cf8-ext > .c78cf8-shell > h2 {
  font-family: var(--c78cf8-font-head);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--c78cf8-ink);
}

.c78cf8-promos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.c78cf8-promo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 8px 10px;
  border-radius: 13px;
  border: 1px solid var(--c78cf8-mint-line);
  background: rgba(0, 250, 154, 0.07);
  color: var(--c78cf8-mint);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: box-shadow 0.18s ease, transform 0.12s ease;
}

.c78cf8-promo:active {
  transform: scale(0.97);
  box-shadow: 0 0 16px var(--c78cf8-glow);
}

.c78cf8-promo--lead {
  grid-column: 1 / -1;
  min-height: 54px;
  font-size: 15px;
  font-family: var(--c78cf8-font-head);
  font-weight: 700;
  background: linear-gradient(135deg, rgba(0, 250, 154, 0.22), rgba(154, 255, 154, 0.10));
}

.c78cf8-brandnote {
  margin: 16px 0 0;
  font-size: 12.9px;
  color: var(--c78cf8-muted);
}

.c78cf8-dirtitle {
  font-family: var(--c78cf8-font-head);
  font-size: 14.8px;
  font-weight: 700;
  color: var(--c78cf8-sand);
  margin: 20px 0 6px;
}

.c78cf8-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 12px;
}

.c78cf8-dir a {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  font-size: 12.7px;
  color: var(--c78cf8-leaf);
  text-decoration: none;
  border-bottom: 1px dashed #262626;
}

.c78cf8-dir a::before {
  content: "";
  width: 5px;
  height: 5px;
  flex: none;
  border-radius: 50%;
  background: var(--c78cf8-mint);
}

.c78cf8-dir a:active { color: var(--c78cf8-mint); }

.c78cf8-disc {
  margin-top: 16px;
  font-size: 11.7px;
  line-height: 1.6;
  color: var(--c78cf8-stone);
  border: 1px dashed #2C2C2C;
  border-radius: var(--c78cf8-radius-card);
  padding: 10px 12px;
}

/* --- common footer + dock ------------------------------------------------- */

.c78cf8-foot {
  margin-top: 28px;
  border-top: 1px solid var(--c78cf8-line);
  background: var(--c78cf8-bg);
  padding: 16px 0 calc(var(--c78cf8-dock-h) + 28px + env(safe-area-inset-bottom));
  text-align: center;
}

.c78cf8-foot-copy {
  margin: 0;
  font-size: 12.2px;
  color: var(--c78cf8-stone);
}

.c78cf8-dock {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--c78cf8-canvas);
  height: calc(var(--c78cf8-dock-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: rgba(12, 12, 12, 0.98);
  border-top: 1px solid var(--c78cf8-line);
  z-index: 70;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.c78cf8-dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: var(--c78cf8-dock-h);
  padding: 6px 2px;
  background: none;
  border: 0;
  border-left: 1px solid var(--c78cf8-line-soft);
  color: var(--c78cf8-stone);
  text-decoration: none;
  font-size: 10.6px;
  font-weight: 500;
  cursor: pointer;
}

.c78cf8-dock-item:first-child { border-left: 0; }

.c78cf8-dock-ico {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: #171717;
  color: inherit;
  transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.c78cf8-dock-ico .c78cf8-ico-svg { width: 17px; height: 17px; }

.c78cf8-dock-item:active .c78cf8-dock-ico { box-shadow: 0 0 12px var(--c78cf8-glow); }

.c78cf8-dock-item.c78cf8-dock-on { color: var(--c78cf8-mint); }

.c78cf8-dock-item.c78cf8-dock-on .c78cf8-dock-ico {
  background: var(--c78cf8-mint-dim);
  box-shadow: 0 0 10px var(--c78cf8-glow);
}

.c78cf8-dock-txt { letter-spacing: 0.2px; }

.c78cf8-dock-on .c78cf8-dock-txt { font-weight: 700; }

/* --- focus visibility ------------------------------------------------------ */

.c78cf8-btn:focus-visible,
.c78cf8-menubtn:focus-visible,
.c78cf8-route:focus-visible,
.c78cf8-dock-item:focus-visible,
.c78cf8-gtile:focus-visible,
.c78cf8-slide:focus-visible,
.c78cf8-dot:focus-visible,
.c78cf8-promo:focus-visible,
.c78cf8-dir a:focus-visible,
.c78cf8-brand:focus-visible {
  outline: 2px solid var(--c78cf8-mint);
  outline-offset: 2px;
}

/* --- wider phone canvas ----------------------------------------------------- */

@media (min-width: 375px) {
  .c78cf8-h1 { font-size: 25px; }
  .c78cf8-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
  .c78cf8-gtile { gap: 6px; padding-inline: 6px; }
  .c78cf8-gtile img { width: 42px; height: 42px; }
  .c78cf8-gtile-name { font-size: 12px; }
  .c78cf8-shell { padding-inline: 14px; }
}

@media (min-width: 430px) {
  .c78cf8-shell { padding-inline: 18px; }
  .c78cf8-h1 { font-size: 27px; }
  .c78cf8-cat-title { font-size: 18.5px; }
  .c78cf8-gtile { min-height: 68px; }
  .c78cf8-gtile-name { font-size: 13.4px; }
  .c78cf8-dim { grid-template-columns: 104px 1fr; }
}

/* --- help-page variations -------------------------------------------------- */
.c78cf8-help-intro {
  padding-top: 8px;
  padding-bottom: 4px;
}

.c78cf8-help-intro h1 {
  max-width: 18ch;
}

.c78cf8-help-strap {
  margin: 0;
  color: var(--c78cf8-muted);
  font-size: 14px;
}

.c78cf8-signal {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 15px;
}

.c78cf8-signal div {
  min-height: 72px;
  padding: 9px 8px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-top: 2px solid var(--c78cf8-mint);
  border-radius: var(--c78cf8-radius-card);
}

.c78cf8-signal strong,
.c78cf8-signal span {
  display: block;
}

.c78cf8-signal strong {
  color: var(--c78cf8-mint);
  font-family: var(--c78cf8-font-head);
  font-size: 18px;
  line-height: 1.1;
}

.c78cf8-signal span {
  margin-top: 5px;
  color: var(--c78cf8-muted);
  font-size: 11.2px;
  line-height: 1.35;
}

.c78cf8-faq-list {
  display: grid;
  gap: 8px;
  margin-top: 13px;
}

.c78cf8-faq-item {
  overflow: hidden;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
}

.c78cf8-faq-item summary {
  position: relative;
  min-height: 48px;
  padding: 12px 38px 12px 13px;
  color: var(--c78cf8-ink);
  font-family: var(--c78cf8-font-head);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
}

.c78cf8-faq-item summary::-webkit-details-marker { display: none; }
.c78cf8-faq-item summary::after {
  content: '+';
  position: absolute;
  right: 13px;
  top: 10px;
  color: var(--c78cf8-mint);
  font-size: 21px;
  font-weight: 400;
}
.c78cf8-faq-item[open] summary { color: var(--c78cf8-mint); }
.c78cf8-faq-item[open] summary::after { content: '−'; }
.c78cf8-faq-answer {
  padding: 0 13px 13px;
  border-top: 1px solid var(--c78cf8-line-soft);
  color: var(--c78cf8-muted);
  font-size: 13px;
}
.c78cf8-faq-answer p { margin: 11px 0 0; }
.c78cf8-faq-answer strong { color: var(--c78cf8-sand); }

.c78cf8-verify-table {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}
.c78cf8-verify-row {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 10px;
  padding: 10px 11px;
  background: var(--c78cf8-cell);
  border-left: 3px solid var(--c78cf8-sand);
  color: var(--c78cf8-muted);
  font-size: 12.8px;
}
.c78cf8-verify-row strong { color: var(--c78cf8-sand); font-size: 12.4px; }

.c78cf8-callout {
  margin-top: 12px;
  padding: 12px 13px;
  background: var(--c78cf8-mint-dim);
  border: 1px solid var(--c78cf8-mint-line);
  border-radius: var(--c78cf8-radius-card);
  color: var(--c78cf8-ink);
  font-size: 13px;
}
.c78cf8-callout strong { color: var(--c78cf8-mint); }

.c78cf8-mini-links {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}
.c78cf8-mini-links a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  border: 1px solid var(--c78cf8-line);
  background: var(--c78cf8-cell);
  color: var(--c78cf8-leaf);
  text-decoration: none;
  font-size: 12.4px;
}
.c78cf8-mini-links a:active { border-color: var(--c78cf8-mint-line); }

.c78cf8-route-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  padding: 12px;
  background: linear-gradient(110deg, rgba(0,250,154,.13), rgba(255,222,173,.08));
  border: 1px solid var(--c78cf8-line);
}
.c78cf8-route-cta p { margin: 0; font-size: 12.8px; }
.c78cf8-route-cta .c78cf8-btn { min-height: 42px; padding-inline: 13px; flex: none; font-size: 12.8px; }

/* The how-to page uses a vertical rail instead of the FAQ disclosure rhythm. */
.c78cf8-how-intro { padding-top: 8px; }
.c78cf8-how-intro h1 { max-width: 18ch; }
.c78cf8-how-note { margin: 0; color: var(--c78cf8-muted); font-size: 14px; }
.c78cf8-rail {
  position: relative;
  display: grid;
  gap: 11px;
  margin-top: 15px;
}
.c78cf8-rail::before {
  content: '';
  position: absolute;
  left: 17px;
  top: 16px;
  bottom: 16px;
  width: 1px;
  background: linear-gradient(var(--c78cf8-mint), var(--c78cf8-stone));
}
.c78cf8-rail-step {
  position: relative;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: start;
}
.c78cf8-rail-no {
  position: relative;
  z-index: 1;
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--c78cf8-bg);
  border: 2px solid var(--c78cf8-mint);
  color: var(--c78cf8-mint);
  font-family: var(--c78cf8-font-head);
  font-weight: 700;
}
.c78cf8-rail-card {
  min-height: 78px;
  padding: 11px 12px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-radius: var(--c78cf8-radius-card);
}
.c78cf8-rail-card h3 {
  margin: 0 0 4px;
  color: var(--c78cf8-sand);
  font-family: var(--c78cf8-font-head);
  font-size: 15px;
  line-height: 1.35;
}
.c78cf8-rail-card p { margin: 0; color: var(--c78cf8-muted); font-size: 12.9px; }

.c78cf8-choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}
.c78cf8-choice article {
  padding: 11px 10px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
  border-bottom: 3px solid var(--c78cf8-sand);
}
.c78cf8-choice h3 { margin: 0 0 4px; color: var(--c78cf8-leaf); font-family: var(--c78cf8-font-head); font-size: 14px; }
.c78cf8-choice p { margin: 0; color: var(--c78cf8-muted); font-size: 12.4px; line-height: 1.55; }

.c78cf8-error-list { display: grid; gap: 8px; margin-top: 12px; }
.c78cf8-error {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 10px;
  padding: 10px 11px;
  background: var(--c78cf8-cell);
  border: 1px solid var(--c78cf8-line);
}
.c78cf8-error strong { color: var(--c78cf8-sand); font-size: 12.5px; }
.c78cf8-error p { margin: 0; color: var(--c78cf8-muted); font-size: 12.7px; }

.c78cf8-support-box {
  margin-top: 12px;
  padding: 12px;
  border: 1px dashed var(--c78cf8-mint-line);
  background: rgba(154,255,154,.05);
}
.c78cf8-support-box h3 { margin: 0 0 6px; color: var(--c78cf8-mint); font-family: var(--c78cf8-font-head); font-size: 15px; }
.c78cf8-support-box p { margin: 0 0 8px; color: var(--c78cf8-muted); font-size: 12.8px; }
.c78cf8-support-box ul { margin: 0; padding-left: 19px; color: var(--c78cf8-muted); font-size: 12.7px; }

@media (min-width: 375px) {
  .c78cf8-signal div { padding-inline: 10px; }
  .c78cf8-verify-row, .c78cf8-error { grid-template-columns: 96px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}