/* ==========================================================================
   ceo game - native-63f00d-canvas.css
   Mobile-first canvas stylesheet (320-430px). Dark navy stage, peach ink,
   brass + teal accents. Outlined tile game cards, slide-up route sheet,
   floating dock navigation. All classes use the shell3f00d- prefix.
   ========================================================================== */

:root {
  --shell3f00d-bg: #0E1621;
  --shell3f00d-bg-deep: #090F17;
  --shell3f00d-bg-raise: #14202E;
  --shell3f00d-ink: #FFDEAD;
  --shell3f00d-ink-dim: #E8CB96;
  --shell3f00d-mist: #ADB5BD;
  --shell3f00d-brass: #DEB887;
  --shell3f00d-teal: #008B8B;
  --shell3f00d-teal-bright: #14A7A7;
  --shell3f00d-umber: #8B7355;
  --shell3f00d-line: rgba(222, 184, 135, 0.22);
  --shell3f00d-line-soft: rgba(173, 181, 189, 0.16);
  --shell3f00d-glow: 0 0 12px rgba(0, 139, 139, 0.35);
  --shell3f00d-radius: 8px;
  --shell3f00d-radius-lg: 14px;
  --shell3f00d-font-head: "Trebuchet MS", "Nirmala UI", "Noto Sans Bengali", "Hind Siliguri", sans-serif;
  --shell3f00d-font-body: system-ui, -apple-system, "Segoe UI", "Noto Sans Bengali", "Hind Siliguri", sans-serif;
  --shell3f00d-dock-h: 62px;
}

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

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

body.shell3f00d-stage {
  font-family: var(--shell3f00d-font-body);
  background: var(--shell3f00d-bg-deep);
  color: var(--shell3f00d-ink);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  overflow-x: hidden;
}

/* Phone canvas: 430px cap, centered when the viewport is wider */
.shell3f00d-canvas {
  position: relative;
  width: 100%;
  max-width: 430px;
  min-height: 100vh;
  background:
    radial-gradient(120% 46% at 50% 0%, rgba(0, 139, 139, 0.14), transparent 62%),
    var(--shell3f00d-bg);
  box-shadow: 0 0 44px rgba(0, 0, 0, 0.55);
  overflow-x: clip;
}

img { display: block; max-width: 100%; }
a { color: var(--shell3f00d-teal-bright); text-decoration: none; }
a:hover { color: var(--shell3f00d-brass); }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--shell3f00d-teal-bright);
  outline-offset: 2px;
  border-radius: 4px;
}

::selection { background: rgba(0, 139, 139, 0.5); color: #FFF8EC; }

.shell3f00d-skip {
  position: absolute;
  left: 10px;
  top: -52px;
  z-index: 90;
  background: var(--shell3f00d-teal);
  color: #FFF8EC;
  padding: 10px 16px;
  border-radius: var(--shell3f00d-radius);
  transition: top 0.2s ease;
}
.shell3f00d-skip:focus { top: 8px; }

/* --------------------------------------------------------------------------
   Top action bar (logo-led)
   -------------------------------------------------------------------------- */
.shell3f00d-topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 60px;
  padding: 8px 12px calc(8px);
  padding-bottom: 8px;
  background: rgba(9, 15, 23, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--shell3f00d-line);
}

.shell3f00d-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: auto;
  min-width: 0;
}
.shell3f00d-logo {
  width: 36px;
  height: 36px;
  border-radius: var(--shell3f00d-radius);
  border: 1px solid var(--shell3f00d-line);
  object-fit: cover;
  flex: 0 0 auto;
}
.shell3f00d-brandname {
  font-family: var(--shell3f00d-font-head);
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  color: var(--shell3f00d-ink);
  white-space: nowrap;
}

.shell3f00d-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

.shell3f00d-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 9px 14px;
  border-radius: var(--shell3f00d-radius);
  font-family: var(--shell3f00d-font-head);
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  line-height: 1;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}
.shell3f00d-btn:active { transform: translateY(1px) scale(0.99); }

.shell3f00d-btn-register {
  background: linear-gradient(160deg, var(--shell3f00d-teal-bright), var(--shell3f00d-teal) 70%);
  color: #FFF8EC;
  box-shadow: inset 0 0 0 1px rgba(255, 248, 236, 0.14);
}
.shell3f00d-btn-register:hover {
  color: #FFF8EC;
  box-shadow: inset 0 0 0 1px rgba(255, 248, 236, 0.22), var(--shell3f00d-glow);
}

.shell3f00d-btn-login {
  border: 1px solid var(--shell3f00d-brass);
  color: var(--shell3f00d-brass);
  background: rgba(222, 184, 135, 0.06);
}
.shell3f00d-btn-login:hover {
  background: rgba(222, 184, 135, 0.14);
  box-shadow: 0 0 10px rgba(222, 184, 135, 0.18);
}

.shell3f00d-menu-btn {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--shell3f00d-radius);
  border: 1px solid var(--shell3f00d-line-soft);
  color: var(--shell3f00d-mist);
  transition: color 0.16s ease, border-color 0.16s ease;
}
.shell3f00d-menu-btn:hover,
.shell3f00d-menu-btn[aria-expanded="true"] {
  color: var(--shell3f00d-ink);
  border-color: var(--shell3f00d-brass);
}

/* --------------------------------------------------------------------------
   Slide-up route sheet + scrim
   -------------------------------------------------------------------------- */
.shell3f00d-scrim {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(5, 9, 14, 0.66);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}
.shell3f00d-scrim.shell3f00d-scrim-on { opacity: 1; visibility: visible; }

.shell3f00d-sheet {
  position: fixed;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 105%);
  width: min(430px, 100vw);
  max-height: 78vh;
  overflow-y: auto;
  z-index: 60;
  background: linear-gradient(180deg, var(--shell3f00d-bg-raise), var(--shell3f00d-bg) 85%);
  border: 1px solid var(--shell3f00d-line);
  border-bottom: 0;
  border-radius: var(--shell3f00d-radius-lg) var(--shell3f00d-radius-lg) 0 0;
  padding: 14px 14px calc(18px + env(safe-area-inset-bottom));
  transition: transform 0.34s cubic-bezier(0.22, 0.9, 0.32, 1);
}
.shell3f00d-sheet.shell3f00d-sheet-open { transform: translate(-50%, 0); }

.shell3f00d-sheet-grip {
  width: 44px;
  height: 4px;
  border-radius: 2px;
  background: var(--shell3f00d-line);
  margin: 0 auto 12px;
}

.shell3f00d-sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.shell3f00d-sheet-title {
  font-family: var(--shell3f00d-font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--shell3f00d-ink);
}
.shell3f00d-sheet-close {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--shell3f00d-radius);
  color: var(--shell3f00d-mist);
  border: 1px solid var(--shell3f00d-line-soft);
}

.shell3f00d-routes { display: grid; gap: 6px; }

.shell3f00d-route {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background: rgba(20, 32, 46, 0.5);
  color: var(--shell3f00d-ink-dim);
  transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}
.shell3f00d-route:hover {
  color: var(--shell3f00d-ink);
  border-color: var(--shell3f00d-brass);
  background: rgba(222, 184, 135, 0.08);
  transform: translateY(-1px);
}
.shell3f00d-route-ico {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: inline-flex;
  color: var(--shell3f00d-teal-bright);
}
.shell3f00d-route-txt { display: flex; flex-direction: column; min-width: 0; }
.shell3f00d-route-label { font-weight: 700; font-size: 0.92rem; }
.shell3f00d-route-sub { font-size: 0.74rem; color: var(--shell3f00d-mist); }

.shell3f00d-sheet-cta {
  margin-top: 12px;
  width: 100%;
  background: linear-gradient(160deg, var(--shell3f00d-brass), var(--shell3f00d-umber) 130%);
  color: #0E1621;
}
.shell3f00d-sheet-cta:hover { color: #0E1621; box-shadow: 0 0 14px rgba(222, 184, 135, 0.3); }

/* --------------------------------------------------------------------------
   Main column + hero
   -------------------------------------------------------------------------- */
.shell3f00d-main {
  padding: 14px 12px 0;
  padding-bottom: calc(var(--shell3f00d-dock-h) + 46px + env(safe-area-inset-bottom));
}

.shell3f00d-hero {
  position: relative;
  border: 1px solid var(--shell3f00d-line);
  border-radius: var(--shell3f00d-radius-lg);
  background:
    linear-gradient(150deg, rgba(0, 139, 139, 0.32), transparent 52%),
    linear-gradient(340deg, rgba(139, 115, 85, 0.28), transparent 60%),
    var(--shell3f00d-bg-raise);
  padding: 18px 14px 16px;
  overflow: hidden;
}
.shell3f00d-hero::after {
  content: "";
  position: absolute;
  right: -38px;
  top: -38px;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  border: 1px solid rgba(222, 184, 135, 0.2);
  pointer-events: none;
}
.shell3f00d-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--shell3f00d-font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--shell3f00d-teal-bright);
  border: 1px solid rgba(20, 167, 167, 0.4);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 10px;
}
.shell3f00d-title {
  font-family: var(--shell3f00d-font-head);
  font-size: 1.62rem;
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--shell3f00d-ink);
  margin-bottom: 8px;
  text-wrap: balance;
}
.shell3f00d-lead {
  font-size: 0.92rem;
  color: var(--shell3f00d-mist);
  margin-bottom: 14px;
  text-wrap: pretty;
}
.shell3f00d-lead strong { color: var(--shell3f00d-ink-dim); font-weight: 700; }

.shell3f00d-cta-row { display: grid; gap: 8px; }
.shell3f00d-btn-hero {
  width: 100%;
  background: linear-gradient(160deg, var(--shell3f00d-teal-bright), var(--shell3f00d-teal) 74%);
  color: #FFF8EC;
  box-shadow: inset 0 0 0 1px rgba(255, 248, 236, 0.16);
}
.shell3f00d-btn-hero:hover { color: #FFF8EC; box-shadow: inset 0 0 0 1px rgba(255,248,236,0.24), var(--shell3f00d-glow); }
.shell3f00d-btn-outline {
  width: 100%;
  border: 1px solid var(--shell3f00d-brass);
  color: var(--shell3f00d-brass);
  background: rgba(222, 184, 135, 0.05);
}
.shell3f00d-btn-outline:hover { background: rgba(222, 184, 135, 0.12); color: var(--shell3f00d-ink); }

.shell3f00d-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 12px;
  font-size: 0.74rem;
  color: var(--shell3f00d-mist);
}
.shell3f00d-hero-meta span { display: inline-flex; align-items: center; gap: 5px; }
.shell3f00d-hero-meta svg { color: var(--shell3f00d-teal-bright); }

/* --------------------------------------------------------------------------
   Banner carousel
   -------------------------------------------------------------------------- */
.shell3f00d-caro {
  margin-top: 12px;
  border: 1px solid var(--shell3f00d-line);
  border-radius: var(--shell3f00d-radius-lg);
  overflow: hidden;
  background: var(--shell3f00d-bg-raise);
}
.shell3f00d-caro-track {
  display: flex;
  transition: transform 0.42s cubic-bezier(0.3, 0.85, 0.3, 1);
  touch-action: pan-y;
}
.shell3f00d-slide {
  flex: 0 0 100%;
  width: 100%;
  display: block;
}
.shell3f00d-slide img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}
.shell3f00d-caro-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 10px;
  border-top: 1px solid var(--shell3f00d-line-soft);
  background: rgba(9, 15, 23, 0.6);
}
.shell3f00d-caro-cap {
  font-size: 0.72rem;
  color: var(--shell3f00d-mist);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.shell3f00d-dots { display: flex; gap: 7px; }
.shell3f00d-dot {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.shell3f00d-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--shell3f00d-line);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.shell3f00d-dot:hover::before { background: var(--shell3f00d-mist); }
.shell3f00d-dot.shell3f00d-dot-on::before {
  background: var(--shell3f00d-teal-bright);
  transform: scale(1.2);
  box-shadow: 0 0 8px rgba(20, 167, 167, 0.6);
}

/* --------------------------------------------------------------------------
   Quick fact strip
   -------------------------------------------------------------------------- */
.shell3f00d-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 12px;
}
.shell3f00d-chip {
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background: rgba(20, 32, 46, 0.55);
  padding: 9px 8px;
  text-align: center;
}
.shell3f00d-chip b {
  display: block;
  font-family: var(--shell3f00d-font-head);
  font-size: 1.02rem;
  color: var(--shell3f00d-brass);
  line-height: 1.2;
}
.shell3f00d-chip small { font-size: 0.68rem; color: var(--shell3f00d-mist); }

/* --------------------------------------------------------------------------
   Game arena (outlined tile cards)
   -------------------------------------------------------------------------- */
.shell3f00d-arena { margin-top: 22px; }
.shell3f00d-ahead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 7px;
  margin-bottom: 9px;
  border-bottom: 1px dashed var(--shell3f00d-line);
}
.shell3f00d-atitle {
  font-family: var(--shell3f00d-font-head);
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--shell3f00d-ink);
  line-height: 1.3;
}
.shell3f00d-acount {
  flex: 0 0 auto;
  font-family: var(--shell3f00d-font-head);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--shell3f00d-teal-bright);
  border: 1px solid rgba(20, 167, 167, 0.36);
  border-radius: 999px;
  padding: 2px 9px;
  white-space: nowrap;
}
.shell3f00d-anote {
  font-size: 0.78rem;
  color: var(--shell3f00d-mist);
  margin: -3px 0 9px;
}

.shell3f00d-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}
@media (min-width: 375px) {
  .shell3f00d-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

.shell3f00d-tile {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 5px;
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background:
    linear-gradient(180deg, rgba(173, 181, 189, 0.05), rgba(20, 32, 46, 0.35));
  text-align: center;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  -webkit-tap-highlight-color: rgba(222, 184, 135, 0.14);
}
.shell3f00d-tile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 5px;
  border: 1px solid rgba(9, 15, 23, 0.6);
}
.shell3f00d-tilename {
  font-size: 0.66rem;
  line-height: 1.32;
  color: var(--shell3f00d-ink-dim);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}
.shell3f00d-tile:hover,
.shell3f00d-tile:focus-visible {
  transform: translateY(-2px);
  border-color: var(--shell3f00d-brass);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.38), 0 0 10px rgba(222, 184, 135, 0.12);
}
.shell3f00d-tile:hover .shell3f00d-tilename { color: var(--shell3f00d-ink); }
.shell3f00d-tile:active { transform: translateY(0); }

/* --------------------------------------------------------------------------
   Editorial modules (short-paragraph rhythm)
   -------------------------------------------------------------------------- */
.shell3f00d-module {
  margin-top: 22px;
  border: 1px solid var(--shell3f00d-line-soft);
  border-left: 3px solid var(--shell3f00d-teal);
  border-radius: var(--shell3f00d-radius);
  background: rgba(20, 32, 46, 0.42);
  padding: 14px 13px 15px;
}
.shell3f00d-module-teal { border-left-color: var(--shell3f00d-teal); }
.shell3f00d-module-brass { border-left-color: var(--shell3f00d-brass); }
.shell3f00d-module-umber { border-left-color: var(--shell3f00d-umber); }

.shell3f00d-mtitle {
  font-family: var(--shell3f00d-font-head);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--shell3f00d-ink);
  margin-bottom: 8px;
  line-height: 1.32;
}
.shell3f00d-mtext {
  font-size: 0.88rem;
  color: var(--shell3f00d-mist);
  margin-bottom: 9px;
  text-wrap: pretty;
}
.shell3f00d-mtext:last-child { margin-bottom: 0; }
.shell3f00d-mtext strong { color: var(--shell3f00d-ink-dim); }
.shell3f00d-mtext a { border-bottom: 1px dotted rgba(20, 167, 167, 0.55); }

.shell3f00d-steps { display: grid; gap: 8px; margin-top: 4px; counter-reset: shell3f00d-step; }
.shell3f00d-step {
  counter-increment: shell3f00d-step;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  padding: 9px 10px;
  background: rgba(9, 15, 23, 0.45);
}
.shell3f00d-step::before {
  content: counter(shell3f00d-step, decimal-leading-zero);
  font-family: var(--shell3f00d-font-head);
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--shell3f00d-teal-bright);
  line-height: 1.5;
}
.shell3f00d-step b {
  display: block;
  font-size: 0.86rem;
  color: var(--shell3f00d-ink-dim);
  margin-bottom: 2px;
}
.shell3f00d-step p { font-size: 0.8rem; color: var(--shell3f00d-mist); }

.shell3f00d-mlist { display: grid; gap: 7px; margin-top: 4px; }
.shell3f00d-mlist li {
  position: relative;
  padding: 8px 10px 8px 28px;
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background: rgba(9, 15, 23, 0.45);
  font-size: 0.83rem;
  color: var(--shell3f00d-mist);
}
.shell3f00d-mlist li::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 15px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  transform: rotate(45deg);
  background: var(--shell3f00d-brass);
}
.shell3f00d-mlist li b { color: var(--shell3f00d-ink-dim); }

.shell3f00d-note {
  margin-top: 10px;
  border: 1px dashed rgba(139, 115, 85, 0.5);
  border-radius: var(--shell3f00d-radius);
  padding: 9px 11px;
  font-size: 0.78rem;
  color: var(--shell3f00d-mist);
  background: rgba(139, 115, 85, 0.08);
}
.shell3f00d-note b { color: var(--shell3f00d-brass); }

.shell3f00d-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 4px;
}
.shell3f00d-stat {
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background: rgba(9, 15, 23, 0.5);
  padding: 9px 6px;
  text-align: center;
}
.shell3f00d-stat b {
  display: block;
  font-family: var(--shell3f00d-font-head);
  font-size: 0.98rem;
  color: var(--shell3f00d-teal-bright);
}
.shell3f00d-stat small { font-size: 0.66rem; color: var(--shell3f00d-mist); }

/* --------------------------------------------------------------------------
   Extended footer (brand > promotions > directory > disclaimer)
   -------------------------------------------------------------------------- */
.shell3f00d-extfoot {
  margin-top: 26px;
  border: 1px solid var(--shell3f00d-line);
  border-radius: var(--shell3f00d-radius-lg);
  background: linear-gradient(180deg, rgba(20, 32, 46, 0.7), rgba(9, 15, 23, 0.7));
  padding: 15px 13px;
}
.shell3f00d-extbrand { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.shell3f00d-extbrand img {
  width: 42px;
  height: 42px;
  border-radius: var(--shell3f00d-radius);
  border: 1px solid var(--shell3f00d-line);
  object-fit: cover;
}
.shell3f00d-extbrand-t { display: flex; flex-direction: column; }
.shell3f00d-extbrand-t b {
  font-family: var(--shell3f00d-font-head);
  font-size: 1.08rem;
  color: var(--shell3f00d-ink);
  letter-spacing: 0.03em;
}
.shell3f00d-extbrand-t small { font-size: 0.7rem; color: var(--shell3f00d-mist); }
.shell3f00d-extlede {
  font-size: 0.82rem;
  color: var(--shell3f00d-mist);
  margin-bottom: 13px;
}

.shell3f00d-exttitle {
  font-family: var(--shell3f00d-font-head);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--shell3f00d-teal-bright);
  margin: 14px 0 8px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--shell3f00d-line-soft);
}

.shell3f00d-promogrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
.shell3f00d-promo {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 9px 10px;
  border: 1px solid rgba(20, 167, 167, 0.32);
  border-radius: var(--shell3f00d-radius);
  background: rgba(0, 139, 139, 0.1);
  text-align: left;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
.shell3f00d-promo:hover { transform: translateY(-1px); box-shadow: 0 0 12px rgba(20, 167, 167, 0.25); }
.shell3f00d-promo svg { flex: 0 0 auto; color: var(--shell3f00d-teal-bright); }
.shell3f00d-promo span {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--shell3f00d-ink-dim);
  line-height: 1.3;
}

.shell3f00d-dirgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.shell3f00d-dirlink {
  display: block;
  padding: 8px 10px;
  min-height: 42px;
  border: 1px solid var(--shell3f00d-line-soft);
  border-radius: var(--shell3f00d-radius);
  background: rgba(9, 15, 23, 0.45);
  font-size: 0.76rem;
  color: var(--shell3f00d-ink-dim);
  transition: border-color 0.16s ease, color 0.16s ease;
}
.shell3f00d-dirlink:hover { border-color: var(--shell3f00d-brass); color: var(--shell3f00d-ink); }

.shell3f00d-disclaimer {
  margin-top: 14px;
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--shell3f00d-mist);
  border-top: 1px dashed var(--shell3f00d-line);
  padding-top: 10px;
}
.shell3f00d-disclaimer b { color: var(--shell3f00d-brass); }

/* --------------------------------------------------------------------------
   Common footer + floating dock
   -------------------------------------------------------------------------- */
.shell3f00d-foot {
  margin-top: 18px;
  padding: 14px 12px calc(10px);
  text-align: center;
  font-size: 0.72rem;
  color: var(--shell3f00d-mist);
  border-top: 1px solid var(--shell3f00d-line-soft);
}
.shell3f00d-foot b { color: var(--shell3f00d-ink-dim); font-weight: 700; }

.shell3f00d-dock {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(10px + env(safe-area-inset-bottom));
  width: min(406px, calc(100vw - 24px));
  z-index: 45;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  padding: 6px;
  background: rgba(9, 15, 23, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--shell3f00d-line);
  border-radius: var(--shell3f00d-radius-lg);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.5);
}
.shell3f00d-dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 52px;
  min-width: 44px;
  border-radius: 10px;
  color: var(--shell3f00d-mist);
  transition: transform 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}
.shell3f00d-dock-item svg { width: 21px; height: 21px; }
.shell3f00d-dock-label { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.01em; }
.shell3f00d-dock-item:hover { color: var(--shell3f00d-ink); }
.shell3f00d-dock-item:active { transform: scale(0.96); }
.shell3f00d-dock-item.shell3f00d-dock-on {
  color: var(--shell3f00d-ink);
  background: rgba(0, 139, 139, 0.16);
  box-shadow: inset 0 0 0 1px rgba(20, 167, 167, 0.4), 0 0 12px rgba(20, 167, 167, 0.22);
  transform: translateY(-2px);
}
.shell3f00d-dock-promo { color: var(--shell3f00d-brass); }
.shell3f00d-dock-promo:hover { color: var(--shell3f00d-ink); }

/* Wide-screen: keep the phone canvas, dim the stage edges */
@media (min-width: 431px) {
  body.shell3f00d-stage { padding: 0 14px; }
  .shell3f00d-canvas { min-height: 100vh; border-inline: 1px solid var(--shell3f00d-line-soft); }
}

@media (max-width: 360px) {
  .shell3f00d-title { font-size: 1.42rem; }
  .shell3f00d-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .shell3f00d-promogrid, .shell3f00d-dirgrid { grid-template-columns: 1fr; }
  .shell3f00d-dock-label { font-size: 0.58rem; }
}

@media (prefers-reduced-motion: reduce) {
  .shell3f00d-caro-track,
  .shell3f00d-sheet,
  .shell3f00d-scrim,
  .shell3f00d-tile,
  .shell3f00d-dock-item { transition: none; }
}