/* ==========================================================================
   ggee.homes - ggee-canvas-a56fdf.css
   Mobile-first canvas (320-430px) for ggee, bn-BD audience.
   Every class and variable uses the surfacefdf45- prefix.
   Palette: #98495E-deep field, #98FB98 ink, #20B2AA accent.
   Direction: poster headings + narrow body, stroke-led restrained corners,
   pure-image game cards with short names, square high-contrast CTAs,
   centre-raised bottom nav with sliding indicator.
   ========================================================================== */

:root {
  --surfacefdf45-field: #34495e;
  --surfacefdf45-field-deep: #2a3a4a;
  --surfacefdf45-field-panel: #3b5165;
  --surfacefdf45-ink: #98fb98;
  --surfacefdf45-ink-dim: rgba(152, 251, 152, 0.74);
  --surfacefdf45-ink-faint: rgba(152, 251, 152, 0.52);
  --surfacefdf45-accent: #20b2aa;
  --surfacefdf45-accent-deep: #16736e;
  --surfacefdf45-on-fill: #10202b;
  --surfacefdf45-line: rgba(152, 251, 152, 0.26);
  --surfacefdf45-line-soft: rgba(152, 251, 152, 0.14);
  --surfacefdf45-danger: #e8a13c;
  --surfacefdf45-track: 4px;
  --surfacefdf45-radius: 4px;
  --surfacefdf45-topbar-h: 56px;
  --surfacefdf45-bottomnav-h: 66px;
  --surfacefdf45-font: 'Hind Siliguri', 'Noto Sans Bengali', Arial, sans-serif;
}

/* ---------- base canvas ---------- */

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  background: #1d2b38;
  color: var(--surfacefdf45-ink);
  font-family: var(--surfacefdf45-font);
  font-weight: 400;
  line-height: 1.78;
  font-size: 15px;
  letter-spacing: 0.1px;
}

.surfacefdf45-shell {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--surfacefdf45-field);
  border-left: 1px solid rgba(152, 251, 152, 0.08);
  border-right: 1px solid rgba(152, 251, 152, 0.08);
  padding-top: var(--surfacefdf45-topbar-h);
  /* keep flow clear of the fixed bottom nav */
  padding-bottom: calc(var(--surfacefdf45-bottomnav-h) + env(safe-area-inset-bottom, 0px) + 34px);
  overflow-x: hidden;
}

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

a {
  color: var(--surfacefdf45-ink);
  text-decoration-color: var(--surfacefdf45-accent);
  text-underline-offset: 3px;
}

a:hover,
a:focus-visible {
  color: #ffffff;
}

:focus-visible {
  outline: 2px solid var(--surfacefdf45-ink);
  outline-offset: 2px;
}

.surfacefdf45-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--surfacefdf45-ink);
  color: var(--surfacefdf45-on-fill);
  padding: 8px 14px;
  font-weight: 700;
  z-index: 60;
}

.surfacefdf45-skip:focus {
  left: 8px;
  top: 8px;
}

/* ---------- typography: poster heads, narrow body ---------- */

.surfacefdf45-h1 {
  font-size: 26px;
  line-height: 1.28;
  font-weight: 700;
  margin: 0 0 10px 0;
  letter-spacing: -0.2px;
  text-wrap: balance;
}

.surfacefdf45-h2 {
  font-size: 19px;
  line-height: 1.4;
  font-weight: 700;
  margin: 0 0 8px 0;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--surfacefdf45-accent);
  text-wrap: balance;
}

.surfacefdf45-h3 {
  font-size: 15.5px;
  font-weight: 700;
  margin: 18px 0 4px 0;
  color: #d8ffd8;
}

.surfacefdf45-p {
  margin: 0 0 12px 0;
  color: var(--surfacefdf45-ink-dim);
}

.surfacefdf45-p strong,
.surfacefdf45-li strong {
  color: var(--surfacefdf45-ink);
  font-weight: 600;
}

.surfacefdf45-section {
  padding: 22px 14px 6px 14px;
}

.surfacefdf45-lede {
  font-size: 15px;
}

/* conclusion-first note strip under explanatory heads */
.surfacefdf45-note {
  margin: 0 0 14px 0;
  padding: 10px 12px;
  background: rgba(32, 178, 170, 0.12);
  border-left: 3px solid var(--surfacefdf45-accent);
  color: var(--surfacefdf45-ink);
  font-weight: 500;
  font-size: 14px;
}

/* ---------- top bar: minimal title/action band ---------- */

.surfacefdf45-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--surfacefdf45-topbar-h);
  z-index: 40;
  background: rgba(42, 58, 74, 0.97);
  border-bottom: 1px solid var(--surfacefdf45-line);
  backdrop-filter: blur(6px);
}

.surfacefdf45-topbar-in {
  max-width: 480px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
}

.surfacefdf45-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  text-decoration: none;
  margin-right: auto;
}

.surfacefdf45-logo {
  width: 34px;
  height: 34px;
  border: 1px solid var(--surfacefdf45-line);
  border-radius: var(--surfacefdf45-radius);
  object-fit: cover;
  background: var(--surfacefdf45-field-panel);
}

.surfacefdf45-brandname {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--surfacefdf45-ink);
  line-height: 1;
}

.surfacefdf45-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* square, high-contrast CTAs */
.surfacefdf45-cta {
  font-family: var(--surfacefdf45-font);
  font-size: 12.5px;
  font-weight: 700;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 0;
  border: 1px solid transparent;
  cursor: pointer;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.surfacefdf45-cta-main {
  background: var(--surfacefdf45-ink);
  color: var(--surfacefdf45-on-fill);
}

.surfacefdf45-cta-ghost {
  background: transparent;
  color: var(--surfacefdf45-ink);
  border-color: var(--surfacefdf45-accent);
}

.surfacefdf45-cta-wide {
  width: 100%;
  min-height: 48px;
  font-size: 14px;
}

.surfacefdf45-cta:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

/* key-CTA-only feedback budget */
.surfacefdf45-cta-main:hover,
.surfacefdf45-cta-main:active {
  background: #b8ffbe;
}

.surfacefdf45-burger {
  width: 44px;
  height: 44px;
  border: 1px solid var(--surfacefdf45-line);
  border-radius: var(--surfacefdf45-radius);
  background: var(--surfacefdf45-field-panel);
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0;
}

.surfacefdf45-burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--surfacefdf45-ink);
  transition: transform 0.18s ease, opacity 0.18s ease;
}

/* ---------- expandable nav drawer ---------- */

.surfacefdf45-drawer {
  position: fixed;
  top: var(--surfacefdf45-topbar-h);
  left: 0;
  right: 0;
  z-index: 39;
  max-height: 0;
  overflow: hidden;
  background: var(--surfacefdf45-field-deep);
  border-bottom: 0 solid var(--surfacefdf45-line);
  transition: max-height 0.24s ease, border-bottom-width 0.24s ease;
}

.surfacefdf45-drawer.surfacefdf45-open {
  max-height: 480px;
  border-bottom-width: 1px;
}

.surfacefdf45-drawer-in {
  max-width: 480px;
  margin: 0 auto;
  padding: 8px 10px 14px 10px;
}

.surfacefdf45-drawer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.surfacefdf45-drawer a {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  color: var(--surfacefdf45-ink-dim);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  background: rgba(59, 81, 101, 0.4);
}

.surfacefdf45-drawer a:hover,
.surfacefdf45-drawer a:focus-visible {
  color: var(--surfacefdf45-ink);
  border-color: var(--surfacefdf45-accent);
}

.surfacefdf45-drawer-tag {
  width: 8px;
  height: 8px;
  background: var(--surfacefdf45-accent);
  flex: 0 0 auto;
}

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

.surfacefdf45-hero {
  position: relative;
  margin: 10px 10px 0 10px;
  border: 1px solid var(--surfacefdf45-line);
  border-radius: var(--surfacefdf45-radius);
  overflow: hidden;
  background: var(--surfacefdf45-field-deep);
}

.surfacefdf45-track {
  display: flex;
  transition: transform 0.4s ease;
}

.surfacefdf45-slide {
  flex: 0 0 100%;
  position: relative;
  cursor: pointer;
  aspect-ratio: 16 / 9;
}

.surfacefdf45-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.surfacefdf45-slidecap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px 12px 10px 12px;
  background: linear-gradient(180deg, rgba(16, 32, 43, 0) 0%, rgba(16, 32, 43, 0.88) 78%);
  font-size: 13px;
  font-weight: 600;
  color: #eaffea;
  line-height: 1.5;
}

.surfacefdf45-dots {
  position: absolute;
  right: 10px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  z-index: 2;
}

/* sliding indicator */
.surfacefdf45-dot {
  width: 22px;
  height: 4px;
  border: 1px solid rgba(152, 251, 152, 0.55);
  background: transparent;
  padding: 0;
  cursor: pointer;
  border-radius: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.surfacefdf45-dot.surfacefdf45-dot-on {
  background: var(--surfacefdf45-ink);
  transform: scaleY(1.6);
}

/* ---------- metric band: compact stat-explain rhythm ---------- */

.surfacefdf45-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 14px 10px 0 10px;
}

.surfacefdf45-stat {
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  background: rgba(42, 58, 74, 0.55);
  padding: 10px 10px 8px 10px;
}

.surfacefdf45-statnum {
  display: block;
  font-size: 21px;
  font-weight: 700;
  color: var(--surfacefdf45-ink);
  line-height: 1.2;
}

.surfacefdf45-statnote {
  display: block;
  font-size: 12px;
  line-height: 1.6;
  color: var(--surfacefdf45-ink-faint);
  margin-top: 2px;
}

/* ---------- game catalogue ---------- */

.surfacefdf45-cat {
  margin-top: 26px;
}

.surfacefdf45-cathead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.surfacefdf45-catcount {
  font-size: 11.5px;
  color: var(--surfacefdf45-ink-faint);
  border: 1px solid var(--surfacefdf45-line-soft);
  padding: 2px 7px;
  white-space: nowrap;
  border-radius: var(--surfacefdf45-radius);
}

.surfacefdf45-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px 6px;
  margin-top: 10px;
}

/* pure-image card with a short name underneath */
.surfacefdf45-gcard {
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  background: var(--surfacefdf45-field-deep);
  padding: 4px 4px 6px 4px;
  cursor: pointer;
  text-align: center;
  min-width: 0;
}

.surfacefdf45-gcard img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
}

.surfacefdf45-gname {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 10.5px;
  line-height: 1.45;
  color: var(--surfacefdf45-ink-dim);
  margin-top: 5px;
  min-height: 30px;
  word-break: break-word;
}

.surfacefdf45-gcard:hover,
.surfacefdf45-gcard:focus-visible {
  border-color: var(--surfacefdf45-accent);
}

.surfacefdf45-cataux {
  margin: 12px 0 0 0;
  font-size: 12.5px;
  color: var(--surfacefdf45-ink-faint);
}

.surfacefdf45-cataux a {
  color: var(--surfacefdf45-ink-dim);
  font-weight: 500;
}

/* ---------- prose modules ---------- */

.surfacefdf45-module {
  margin-top: 30px;
  padding-top: 4px;
}

.surfacefdf45-ol,
.surfacefdf45-ul {
  margin: 0 0 12px 0;
  padding-left: 20px;
  color: var(--surfacefdf45-ink-dim);
}

.surfacefdf45-li {
  margin-bottom: 9px;
  font-size: 14px;
  padding-left: 4px;
}

.surfacefdf45-ol > .surfacefdf45-li::marker {
  color: var(--surfacefdf45-accent);
  font-weight: 700;
}

.surfacefdf45-ul > .surfacefdf45-li::marker {
  color: var(--surfacefdf45-accent);
}

.surfacefdf45-qa {
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  padding: 10px 12px;
  margin: 0 0 10px 0;
  background: rgba(42, 58, 74, 0.45);
}

.surfacefdf45-qa .surfacefdf45-h3 {
  margin: 0 0 4px 0;
}

.surfacefdf45-qa p {
  margin: 0;
  font-size: 13.5px;
  color: var(--surfacefdf45-ink-dim);
}

/* ---------- extended footer (home only) ---------- */

.surfacefdf45-extfoot {
  margin-top: 34px;
  border-top: 2px solid var(--surfacefdf45-accent);
  background: var(--surfacefdf45-field-deep);
  padding: 18px 14px 16px 14px;
}

.surfacefdf45-extbrand {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.surfacefdf45-extlogo {
  width: 40px;
  height: 40px;
  border: 1px solid var(--surfacefdf45-line);
  border-radius: var(--surfacefdf45-radius);
  object-fit: cover;
  flex: 0 0 auto;
}

.surfacefdf45-exttitle {
  font-size: 15px;
  font-weight: 700;
  color: var(--surfacefdf45-ink);
  margin: 0 0 8px 0;
  letter-spacing: 0.4px;
}

.surfacefdf45-exttext {
  font-size: 13px;
  line-height: 1.75;
  color: var(--surfacefdf45-ink-dim);
  margin: 0;
}

.surfacefdf45-promorow {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 14px 0;
}

.surfacefdf45-promorow .surfacefdf45-cta {
  min-height: 46px;
  font-size: 12.5px;
  padding: 6px 8px;
  text-align: center;
  line-height: 1.4;
}

/* two-column page directory */
.surfacefdf45-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 8px;
}

.surfacefdf45-dir a {
  display: block;
  min-height: 44px;
  padding: 8px 9px;
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--surfacefdf45-ink-dim);
  text-decoration: none;
  background: rgba(59, 81, 101, 0.35);
}

.surfacefdf45-dir a:hover,
.surfacefdf45-dir a:focus-visible {
  color: var(--surfacefdf45-ink);
  border-color: var(--surfacefdf45-accent);
}

.surfacefdf45-disclaimer {
  margin-top: 14px;
  padding: 9px 11px;
  border-left: 3px solid var(--surfacefdf45-danger);
  background: rgba(232, 161, 60, 0.08);
  font-size: 12px;
  line-height: 1.7;
  color: var(--surfacefdf45-ink-faint);
}

/* ---------- common footer: copyright only ---------- */

.surfacefdf45-footer {
  padding: 16px 14px 8px 14px;
  text-align: center;
  font-size: 12px;
  color: var(--surfacefdf45-ink-faint);
  border-top: 1px solid var(--surfacefdf45-line-soft);
}

/* ---------- bottom nav: centre-raised, block icons ---------- */

.surfacefdf45-bottomnav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 38;
  background: rgba(42, 58, 74, 0.98);
  border-top: 1px solid var(--surfacefdf45-line);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.surfacefdf45-bottomnav-in {
  max-width: 480px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  height: var(--surfacefdf45-bottomnav-h);
}

.surfacefdf45-bnitem {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 100%;
  min-height: 44px;
  text-decoration: none;
  border: 0;
  background: none;
  padding: 4px 2px 6px 2px;
  font-family: var(--surfacefdf45-font);
  font-size: 10px;
  color: var(--surfacefdf45-ink-faint);
  cursor: pointer;
}

/* containerised symbol block */
.surfacefdf45-bnicon {
  width: 30px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--surfacefdf45-line-soft);
  border-radius: var(--surfacefdf45-radius);
  background: transparent;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.surfacefdf45-bnicon svg {
  width: 15px;
  height: 15px;
  stroke: var(--surfacefdf45-ink-dim);
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: square;
}

/* active state: background cradle block */
.surfacefdf45-bnitem.surfacefdf45-bnon .surfacefdf45-bnicon {
  background: var(--surfacefdf45-ink);
  border-color: var(--surfacefdf45-ink);
}

.surfacefdf45-bnitem.surfacefdf45-bnon .surfacefdf45-bnicon svg {
  stroke: var(--surfacefdf45-on-fill);
}

.surfacefdf45-bnitem.surfacefdf45-bnon {
  color: var(--surfacefdf45-ink);
  font-weight: 700;
}

/* raised centre promo */
.surfacefdf45-bncenter {
  position: relative;
}

.surfacefdf45-bncenter .surfacefdf45-bnicon {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid var(--surfacefdf45-field-deep);
  background: var(--surfacefdf45-accent);
}

.surfacefdf45-bncenter .surfacefdf45-bnicon svg {
  width: 20px;
  height: 20px;
  stroke: #06231f;
  stroke-width: 2;
}

.surfacefdf45-bncenter:active .surfacefdf45-bnicon {
  background: #2ad4cb;
}

/* ---------- help-page compositions ---------- */

.surfacefdf45-guide-hero {
  position: relative;
  margin: 10px 10px 0 10px;
  padding: 22px 14px 18px 14px;
  border: 1px solid var(--surfacefdf45-line);
  background: linear-gradient(135deg, rgba(32, 178, 170, 0.2), rgba(42, 58, 74, 0.96) 58%);
  overflow: hidden;
}

.surfacefdf45-guide-hero::after {
  content: '';
  position: absolute;
  right: -30px;
  top: -30px;
  width: 110px;
  height: 110px;
  border: 1px solid rgba(152, 251, 152, 0.34);
  transform: rotate(45deg);
}

.surfacefdf45-guide-hero .surfacefdf45-h1,
.surfacefdf45-guide-hero .surfacefdf45-p,
.surfacefdf45-guide-hero .surfacefdf45-kicker,
.surfacefdf45-guide-hero .surfacefdf45-promo-strip {
  position: relative;
  z-index: 1;
}

.surfacefdf45-kicker,
.surfacefdf45-board-label,
.surfacefdf45-side-mark,
.surfacefdf45-hero-stamp {
  display: inline-block;
  color: var(--surfacefdf45-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 8px 0;
}

.surfacefdf45-guide-hero-alt {
  background: linear-gradient(160deg, rgba(152, 251, 152, 0.13), rgba(42, 58, 74, 0.98) 60%);
  border-left: 5px solid var(--surfacefdf45-accent);
}

.surfacefdf45-hero-stamp {
  padding: 4px 8px;
  border: 1px solid var(--surfacefdf45-accent);
  color: var(--surfacefdf45-ink);
}

.surfacefdf45-promo-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  margin-top: 14px;
}

.surfacefdf45-promo-strip .surfacefdf45-cta {
  min-height: 46px;
  padding: 6px 8px;
  line-height: 1.4;
}

.surfacefdf45-issue-board {
  margin: 14px 10px 0 10px;
  padding: 12px;
  border: 1px solid var(--surfacefdf45-line-soft);
  background: rgba(29, 43, 56, 0.38);
}

.surfacefdf45-board-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
  margin-bottom: 12px;
}

.surfacefdf45-board-grid div {
  min-width: 0;
  padding: 7px 4px;
  border-top: 2px solid var(--surfacefdf45-accent);
  background: rgba(59, 81, 101, 0.5);
}

.surfacefdf45-board-grid strong,
.surfacefdf45-board-grid span {
  display: block;
}

.surfacefdf45-board-grid strong {
  font-size: 15px;
  color: var(--surfacefdf45-ink);
}

.surfacefdf45-board-grid span {
  font-size: 10px;
  color: var(--surfacefdf45-ink-faint);
  line-height: 1.4;
}

.surfacefdf45-timeline {
  position: relative;
  margin: 10px 0 14px 0;
  padding-left: 15px;
  border-left: 2px solid var(--surfacefdf45-accent);
}

.surfacefdf45-timeitem {
  position: relative;
  margin-bottom: 13px;
  padding-left: 10px;
}

.surfacefdf45-timeitem::before {
  content: '';
  position: absolute;
  left: -22px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--surfacefdf45-ink);
  border: 2px solid var(--surfacefdf45-field);
}

.surfacefdf45-timeitem > span,
.surfacefdf45-boundary-list > div > span {
  display: block;
  color: var(--surfacefdf45-ink);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 2px;
}

.surfacefdf45-timeitem p,
.surfacefdf45-boundary-list p,
.surfacefdf45-term p,
.surfacefdf45-side-note p {
  margin: 0;
  color: var(--surfacefdf45-ink-dim);
  font-size: 13.5px;
}

.surfacefdf45-numbered-rail {
  border-left: 1px solid var(--surfacefdf45-line);
  padding-left: 27px;
}

.surfacefdf45-numbered-rail .surfacefdf45-li {
  padding-left: 2px;
}

.surfacefdf45-split-module {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(92px, 0.75fr);
  gap: 12px;
  align-items: start;
}

.surfacefdf45-side-note {
  padding: 11px 9px;
  border: 1px solid var(--surfacefdf45-danger);
  background: rgba(232, 161, 60, 0.08);
}

.surfacefdf45-side-note .surfacefdf45-side-mark {
  color: var(--surfacefdf45-danger);
}

.surfacefdf45-side-note .surfacefdf45-cta {
  margin-top: 12px;
  font-size: 11px;
  padding: 5px 4px;
}

.surfacefdf45-term-list {
  display: grid;
  gap: 7px;
  margin: 10px 0 14px 0;
}

.surfacefdf45-term {
  padding: 9px 11px;
  border-bottom: 1px solid var(--surfacefdf45-line-soft);
  background: rgba(42, 58, 74, 0.34);
}

.surfacefdf45-term .surfacefdf45-h3 {
  margin: 0 0 2px 0;
}

.surfacefdf45-faq-stack {
  margin-top: 10px;
}

.surfacefdf45-faq-item {
  border-top: 1px solid var(--surfacefdf45-line-soft);
  padding: 11px 2px;
}

.surfacefdf45-faq-item:last-child {
  border-bottom: 1px solid var(--surfacefdf45-line-soft);
}

.surfacefdf45-faq-item summary {
  cursor: pointer;
  color: var(--surfacefdf45-ink);
  font-weight: 700;
  font-size: 14px;
  padding-right: 18px;
}

.surfacefdf45-faq-item p {
  margin: 8px 0 0 0;
  color: var(--surfacefdf45-ink-dim);
  font-size: 13.5px;
}

.surfacefdf45-checklist .surfacefdf45-li {
  display: flex;
  gap: 8px;
  padding-left: 0;
  list-style: none;
}

.surfacefdf45-checklist .surfacefdf45-li span {
  color: var(--surfacefdf45-accent);
  font-weight: 700;
}

.surfacefdf45-route-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
  margin-top: 14px;
  padding-top: 12px;
}

.surfacefdf45-route-line {
  position: absolute;
  left: 13%;
  right: 13%;
  top: 28px;
  border-top: 2px solid var(--surfacefdf45-accent);
}

.surfacefdf45-route-stop {
  position: relative;
  z-index: 1;
  min-width: 0;
  text-align: center;
}

.surfacefdf45-route-stop b,
.surfacefdf45-route-stop span,
.surfacefdf45-route-stop small {
  display: block;
}

.surfacefdf45-route-stop b {
  width: 30px;
  height: 30px;
  line-height: 28px;
  margin: 0 auto 5px auto;
  border: 1px solid var(--surfacefdf45-ink);
  background: var(--surfacefdf45-field-deep);
  color: var(--surfacefdf45-ink);
}

.surfacefdf45-route-stop span {
  font-size: 11px;
  font-weight: 700;
}

.surfacefdf45-route-stop small {
  color: var(--surfacefdf45-ink-faint);
  font-size: 9.5px;
  line-height: 1.4;
}

.surfacefdf45-route-map > .surfacefdf45-p {
  grid-column: 1 / -1;
  margin-top: 10px;
}

.surfacefdf45-check-grid,
.surfacefdf45-takeaway-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  margin: 10px 0 14px 0;
}

.surfacefdf45-check-grid article,
.surfacefdf45-takeaway-grid article {
  min-width: 0;
  padding: 10px 9px;
  border: 1px solid var(--surfacefdf45-line-soft);
  background: rgba(42, 58, 74, 0.4);
}

.surfacefdf45-check-no {
  display: block;
  color: var(--surfacefdf45-accent);
  font-weight: 700;
  font-size: 12px;
}

.surfacefdf45-check-grid .surfacefdf45-h3 {
  margin-top: 3px;
}

.surfacefdf45-check-grid p,
.surfacefdf45-takeaway-grid p,
.surfacefdf45-scenario p,
.surfacefdf45-step-card p {
  margin: 0;
  color: var(--surfacefdf45-ink-dim);
  font-size: 13px;
  line-height: 1.68;
}

.surfacefdf45-app-panel {
  border-top: 1px solid var(--surfacefdf45-accent);
}

.surfacefdf45-compare-table {
  margin: 11px 0 14px 0;
  border: 1px solid var(--surfacefdf45-line-soft);
  font-size: 11.5px;
}

.surfacefdf45-table-row {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr 1.2fr;
  border-top: 1px solid var(--surfacefdf45-line-soft);
}

.surfacefdf45-table-row:first-child {
  border-top: 0;
}

.surfacefdf45-table-row span {
  min-width: 0;
  padding: 8px 6px;
  color: var(--surfacefdf45-ink-dim);
  border-left: 1px solid var(--surfacefdf45-line-soft);
  overflow-wrap: anywhere;
}

.surfacefdf45-table-row span:first-child {
  border-left: 0;
  color: var(--surfacefdf45-ink);
  font-weight: 700;
}

.surfacefdf45-table-head {
  background: rgba(32, 178, 170, 0.14);
}

.surfacefdf45-table-head span {
  color: var(--surfacefdf45-ink);
  font-weight: 700;
}

.surfacefdf45-step-stack {
  display: grid;
  gap: 9px;
  margin: 10px 0 14px 0;
}

.surfacefdf45-step-card {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 9px;
  padding: 10px 9px;
  border-left: 3px solid var(--surfacefdf45-accent);
  background: rgba(42, 58, 74, 0.44);
}

.surfacefdf45-step-card > strong {
  color: var(--surfacefdf45-ink);
  font-size: 16px;
}

.surfacefdf45-step-card .surfacefdf45-h3 {
  margin: 0 0 3px 0;
}

.surfacefdf45-boundary-list {
  display: grid;
  gap: 10px;
  margin: 10px 0 14px 0;
}

.surfacefdf45-boundary-list > div {
  padding-left: 10px;
  border-left: 2px solid var(--surfacefdf45-accent);
}

.surfacefdf45-scenario-module {
  background: linear-gradient(180deg, rgba(32, 178, 170, 0.07), transparent);
}

.surfacefdf45-scenario {
  margin: 9px 0;
  padding: 10px 11px;
  border: 1px solid var(--surfacefdf45-line-soft);
  background: rgba(42, 58, 74, 0.48);
}

.surfacefdf45-scenario-q {
  display: block;
  margin-bottom: 4px;
  color: var(--surfacefdf45-ink);
  font-size: 14px;
  font-weight: 700;
}

.surfacefdf45-takeaway-grid article b {
  color: var(--surfacefdf45-accent);
  font-size: 19px;
}

/* ---------- responsive canvas ---------- */

/* wider phone canvas: game grid steps up to 5 tracks */
@media (min-width: 375px) {
  .surfacefdf45-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .surfacefdf45-h1 {
    font-size: 28px;
  }
}

@media (min-width: 480px) {
  .surfacefdf45-shell {
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.45);
  }
}

/* compact phone canvas: tighten poster heads and bands */
@media (max-width: 430px) {
  .surfacefdf45-h1 {
    font-size: 23px;
  }

  .surfacefdf45-split-module {
    grid-template-columns: 1fr;
  }

  .surfacefdf45-side-note {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: 8px;
    align-items: center;
  }

  .surfacefdf45-side-note .surfacefdf45-side-mark {
    margin: 0;
  }

  .surfacefdf45-side-note .surfacefdf45-cta {
    grid-column: 1 / -1;
  }

  .surfacefdf45-guide-hero {
    padding: 18px 11px 15px 11px;
  }

  .surfacefdf45-route-stop small {
    font-size: 8.5px;
  }

  .surfacefdf45-h2 {
    font-size: 17.5px;
  }

  .surfacefdf45-brandname {
    font-size: 18px;
    letter-spacing: 1.2px;
  }

  .surfacefdf45-cta {
    padding: 0 9px;
    font-size: 11.5px;
  }

  .surfacefdf45-stats {
    gap: 6px;
  }

  .surfacefdf45-statnum {
    font-size: 18px;
  }

  .surfacefdf45-section {
    padding: 18px 11px 4px 11px;
  }

  .surfacefdf45-extfoot {
    padding: 16px 11px 14px 11px;
  }

  .surfacefdf45-promorow {
    grid-template-columns: 1fr;
  }
}

/* smallest canvas: keep 4 tracks and readable names */
@media (max-width: 359px) {
  .surfacefdf45-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px 5px;
  }

  .surfacefdf45-gname {
    font-size: 10px;
  }

  .surfacefdf45-bnitem {
    font-size: 9px;
  }
}

/* reduced motion: strip non-essential motion */
@media (prefers-reduced-motion: reduce) {
  .surfacefdf45-track {
    transition: none;
  }

  .surfacefdf45-dot {
    transition: none;
  }

  .surfacefdf45-drawer {
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}