/* =========================================================================
   Paldo native visuals
   Mobile-first PH casino surface system.
   Class prefix:  surface306ce-
   ========================================================================= */

:root {
  /* Palette anchors (PH reference) */
  --surface306ce-bg:          #273746;
  --surface306ce-bg-deep:     #1d2b36;
  --surface306ce-bg-soft:     #2e3f50;
  --surface306ce-surface:     #354b5e;
  --surface306ce-surface-2:   #3e566c;
  --surface306ce-purple:      #9932cc;
  --surface306ce-purple-deep: #6b1f96;
  --surface306ce-purple-soft: rgba(153, 50, 204, 0.18);
  --surface306ce-orange:      #ff8000;
  --surface306ce-orange-deep: #e06b00;
  --surface306ce-gold:        #ffcc02;
  --surface306ce-pink:        #ffcccb;
  --surface306ce-text:        #eaf1f6;
  --surface306ce-text-dim:    #aebcc8;
  --surface306ce-text-faint:  #7e8e9c;
  --surface306ce-line:        rgba(255, 255, 255, 0.08);
  --surface306ce-line-strong: rgba(255, 255, 255, 0.16);

  /* Typography */
  --surface306ce-font-mono: "JetBrains Mono", "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
  --surface306ce-font-body: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  /* Shape */
  --surface306ce-r-xs:   6px;
  --surface306ce-r-sm:  10px;
  --surface306ce-r-md:  14px;
  --surface306ce-r-lg:  20px;
  --surface306ce-r-pill: 999px;

  /* Spacing */
  --surface306ce-gap: 12px;
  --surface306ce-pad: 16px;

  /* Elevation */
  --surface306ce-shadow-card: 0 10px 24px rgba(0, 0, 0, 0.28);
  --surface306ce-shadow-pop:  0 18px 40px rgba(0, 0, 0, 0.42);

  /* Z-scale */
  --surface306ce-z-top:   60;
  --surface306ce-z-menu:  70;
  --surface306ce-z-bottom: 60;
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--surface306ce-font-body);
  color: var(--surface306ce-text);
  background: var(--surface306ce-bg-deep);
  line-height: 1.55;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
button { font-family: inherit; color: inherit; }
a { color: var(--surface306ce-gold); text-decoration: none; }
a:hover { color: var(--surface306ce-orange); }

/* Centered mobile canvas */
.surface306ce-canvas {
  position: relative;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background:
    radial-gradient(120% 55% at 50% 0%, rgba(153, 50, 204, 0.20), transparent 62%),
    radial-gradient(90% 40% at 100% 12%, rgba(255, 128, 0, 0.10), transparent 60%),
    linear-gradient(180deg, #2b3c4c 0%, #233140 42%, #1d2b36 100%);
  box-shadow: var(--surface306ce-shadow-pop);
  overflow: hidden;
}

/* =========================================================================
   Top bar (brand row + action row)
   ========================================================================= */
.surface306ce-topbar {
  position: sticky;
  top: 0;
  z-index: var(--surface306ce-z-top);
  background: linear-gradient(180deg, rgba(39, 55, 70, 0.97), rgba(39, 55, 70, 0.92));
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--surface306ce-line);
}

.surface306ce-brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px var(--surface306ce-pad);
}

.surface306ce-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.surface306ce-brand-logo {
  width: 38px;
  height: 38px;
  border-radius: var(--surface306ce-r-sm);
  object-fit: cover;
  border: 2px solid var(--surface306ce-purple);
  box-shadow: 0 0 0 3px rgba(153, 50, 204, 0.20);
  flex: 0 0 auto;
}

.surface306ce-brand-name {
  font-family: var(--surface306ce-font-mono);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--surface306ce-text);
  text-transform: lowercase;
  line-height: 1.1;
}
.surface306ce-brand-name b { color: var(--surface306ce-gold); font-weight: 700; }
.surface306ce-brand-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--surface306ce-orange);
  display: inline-block;
  margin: 0 2px;
  vertical-align: middle;
}

.surface306ce-menu-btn {
  width: 42px;
  height: 42px;
  border: 1px solid var(--surface306ce-line-strong);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--surface306ce-r-sm);
  color: var(--surface306ce-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: 0 0 auto;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.surface306ce-menu-btn:hover { background: var(--surface306ce-purple-soft); border-color: var(--surface306ce-purple); }
.surface306ce-menu-btn svg { width: 22px; height: 22px; }

.surface306ce-action-row {
  display: flex;
  gap: 8px;
  padding: 0 var(--surface306ce-pad) 10px;
}

.surface306ce-btn {
  flex: 1;
  border: none;
  border-radius: var(--surface306ce-r-pill);
  padding: 11px 14px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  text-decoration: none;
  transition: transform 0.14s ease, filter 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.surface306ce-btn:active { transform: translateY(1px); }
.surface306ce-btn svg { width: 16px; height: 16px; }

.surface306ce-btn-register {
  background: linear-gradient(135deg, var(--surface306ce-orange) 0%, #ffa235 100%);
  color: #2a1500;
  box-shadow: 0 6px 16px rgba(255, 128, 0, 0.32);
}
.surface306ce-btn-register:hover { filter: brightness(1.06); color: #2a1500; }

.surface306ce-btn-login {
  background: transparent;
  color: var(--surface306ce-text);
  border: 1.5px solid var(--surface306ce-purple);
}
.surface306ce-btn-login:hover { background: var(--surface306ce-purple-soft); color: var(--surface306ce-text); }

/* =========================================================================
   Slide-down menu overlay
   ========================================================================= */
.surface306ce-menu {
  position: fixed;
  inset: 0;
  z-index: var(--surface306ce-z-menu);
  background: rgba(15, 22, 30, 0.74);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  padding: 16px var(--surface306ce-pad) 32px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s;
  overflow-y: auto;
}
.surface306ce-menu.is-open { opacity: 1; visibility: visible; transform: translateY(0); }

.surface306ce-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.surface306ce-menu-title {
  font-family: var(--surface306ce-font-mono);
  color: var(--surface306ce-gold);
  letter-spacing: 0.10em;
  font-size: 12px;
  text-transform: uppercase;
}
.surface306ce-menu-close {
  width: 40px; height: 40px;
  border-radius: var(--surface306ce-r-pill);
  border: 1px solid var(--surface306ce-line-strong);
  background: rgba(255, 255, 255, 0.05);
  color: var(--surface306ce-text);
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
}
.surface306ce-menu-close svg { width: 20px; height: 20px; }

.surface306ce-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.surface306ce-menu-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-radius: var(--surface306ce-r-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--surface306ce-line);
  color: var(--surface306ce-text);
  font-weight: 600;
  font-size: 14px;
  min-height: 48px;
}
.surface306ce-menu-link:hover,
.surface306ce-menu-link:focus-visible {
  background: var(--surface306ce-purple-soft);
  border-color: var(--surface306ce-purple);
  color: var(--surface306ce-text);
  outline: none;
}
.surface306ce-menu-num {
  font-family: var(--surface306ce-font-mono);
  color: var(--surface306ce-gold);
  font-size: 12px;
  min-width: 26px;
}
.surface306ce-menu-link small {
  margin-left: auto;
  font-family: var(--surface306ce-font-mono);
  font-size: 10px;
  color: var(--surface306ce-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.surface306ce-menu-cta {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* =========================================================================
   Hero + carousel
   ========================================================================= */
.surface306ce-hero {
  padding: 16px var(--surface306ce-pad) 4px;
}

.surface306ce-hero-eyebrow {
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--surface306ce-orange);
  margin: 0 0 6px;
}

.surface306ce-hero-title {
  font-size: 26px;
  line-height: 1.18;
  font-weight: 800;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  color: var(--surface306ce-text);
}
.surface306ce-hero-title b { color: var(--surface306ce-gold); font-weight: 800; }
.surface306ce-hero-title-sub {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--surface306ce-pink);
  letter-spacing: 0;
  margin-top: 4px;
}

.surface306ce-hero-lead {
  margin: 0 0 14px;
  color: var(--surface306ce-text-dim);
  font-size: 14px;
}

.surface306ce-carousel {
  position: relative;
  border-radius: var(--surface306ce-r-lg);
  overflow: hidden;
  box-shadow: var(--surface306ce-shadow-card);
  border: 1px solid var(--surface306ce-line);
  background: #000;
}

.surface306ce-slides {
  position: relative;
  height: 178px;
}
.surface306ce-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}
.surface306ce-slide.is-active { opacity: 1; visibility: visible; }
.surface306ce-slide-img {
  width: 100%;
  height: 178px;
  object-fit: cover;
}
.surface306ce-slide-overlay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 14px 14px 16px;
  background: linear-gradient(180deg, transparent 5%, rgba(15, 22, 30, 0.92) 92%);
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.surface306ce-slide-eyebrow {
  font-family: var(--surface306ce-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surface306ce-gold);
}
.surface306ce-slide-title {
  font-size: 16px;
  font-weight: 800;
  margin: 0;
  color: #fff;
  line-height: 1.25;
}
.surface306ce-slide-cta {
  align-self: flex-start;
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  color: var(--surface306ce-bg);
  background: var(--surface306ce-gold);
  padding: 5px 11px;
  border-radius: var(--surface306ce-r-pill);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.surface306ce-carousel-dots {
  position: absolute;
  bottom: 10px;
  right: 12px;
  display: flex;
  gap: 6px;
  z-index: 2;
}
.surface306ce-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.42);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background 0.2s ease, width 0.2s ease;
}
.surface306ce-dot.is-on {
  background: var(--surface306ce-gold);
  width: 20px;
  border-radius: 4px;
}

/* =========================================================================
   Generic sections + headings
   ========================================================================= */
.surface306ce-section {
  padding: 22px var(--surface306ce-pad) 4px;
}

.surface306ce-tag {
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surface306ce-orange);
  margin: 0 0 6px;
}

.surface306ce-section-title {
  font-size: 20px;
  font-weight: 800;
  margin: 0 0 6px;
  color: var(--surface306ce-text);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.surface306ce-section-title em {
  font-style: normal;
  color: var(--surface306ce-gold);
}

.surface306ce-lead {
  margin: 6px 0 12px;
  color: var(--surface306ce-text-dim);
  font-size: 14px;
}

/* =========================================================================
   Game categories + horizontal icon-name bars
   ========================================================================= */
.surface306ce-cats { margin-top: 6px; }

.surface306ce-cat { margin-top: 18px; }
.surface306ce-cat:first-child { margin-top: 4px; }

.surface306ce-cat-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.surface306ce-cat-pill {
  font-family: var(--surface306ce-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--surface306ce-r-pill);
  border: 1px solid var(--surface306ce-line-strong);
  color: var(--surface306ce-pink);
  white-space: nowrap;
}
.surface306ce-cat-pill.t-cards  { color: var(--surface306ce-pink);   border-color: rgba(255, 204, 203, 0.40); }
.surface306ce-cat-pill.t-slot   { color: var(--surface306ce-gold);   border-color: rgba(255, 204, 2, 0.40); }
.surface306ce-cat-pill.t-live   { color: var(--surface306ce-orange); border-color: rgba(255, 128, 0, 0.45); }
.surface306ce-cat-pill.t-fish   { color: #6ad1ff;                    border-color: rgba(106, 209, 255, 0.40); }
.surface306ce-cat-pill.t-hot    { color: #ff6b6b;                    border-color: rgba(255, 107, 107, 0.45); }

.surface306ce-cat-name {
  font-size: 16px;
  font-weight: 800;
  margin: 0;
  color: var(--surface306ce-text);
}
.surface306ce-cat-count {
  margin-left: auto;
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  color: var(--surface306ce-text-faint);
}

.surface306ce-game-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.surface306ce-game-bar {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px;
  border-radius: var(--surface306ce-r-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--surface306ce-line);
  cursor: pointer;
  min-height: 56px;
  text-align: left;
  color: var(--surface306ce-text);
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.12s ease;
}
.surface306ce-game-bar:hover,
.surface306ce-game-bar:focus-visible {
  border-color: var(--surface306ce-purple);
  background: var(--surface306ce-purple-soft);
  outline: none;
  color: var(--surface306ce-text);
}
.surface306ce-game-bar:active { transform: scale(0.98); }
.surface306ce-game-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--surface306ce-r-sm);
  object-fit: cover;
  flex: 0 0 auto;
  background: rgba(0, 0, 0, 0.30);
}
.surface306ce-game-label {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--surface306ce-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
  min-width: 0;
}

.surface306ce-cat-note {
  margin: 10px 0 0;
  font-size: 12.5px;
  color: var(--surface306ce-text-faint);
  font-family: var(--surface306ce-font-mono);
}

/* =========================================================================
   Achievement chips
   ========================================================================= */
.surface306ce-chips {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.surface306ce-chip {
  border-radius: var(--surface306ce-r-md);
  background: linear-gradient(180deg, rgba(153, 50, 204, 0.10), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--surface306ce-line);
  padding: 12px;
}
.surface306ce-chip-num {
  font-family: var(--surface306ce-font-mono);
  font-size: 22px;
  font-weight: 800;
  color: var(--surface306ce-gold);
  line-height: 1;
}
.surface306ce-chip-num small {
  font-size: 12px;
  color: var(--surface306ce-text-faint);
  font-weight: 600;
}
.surface306ce-chip-label {
  font-size: 12px;
  color: var(--surface306ce-text-dim);
  margin-top: 6px;
  line-height: 1.35;
}

.surface306ce-trail {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.surface306ce-trail li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--surface306ce-text-dim);
}
.surface306ce-trail li::before {
  content: "◆";
  color: var(--surface306ce-orange);
  font-size: 10px;
  margin-top: 4px;
  flex: 0 0 auto;
}

/* =========================================================================
   Info panels
   ========================================================================= */
.surface306ce-panel {
  border-radius: var(--surface306ce-r-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--surface306ce-line);
  padding: 16px;
  margin-top: 12px;
}
.surface306ce-panel h3 {
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--surface306ce-pink);
  font-family: var(--surface306ce-font-mono);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.surface306ce-panel p {
  margin: 0 0 8px;
  font-size: 13.5px;
  color: var(--surface306ce-text-dim);
  line-height: 1.6;
}
.surface306ce-panel p:last-child { margin-bottom: 0; }

.surface306ce-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: grid;
  gap: 8px;
}
.surface306ce-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  color: var(--surface306ce-text-dim);
  line-height: 1.55;
}
.surface306ce-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--surface306ce-orange);
}

.surface306ce-steps {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 10px 0 0;
  display: grid;
  gap: 10px;
}
.surface306ce-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 32px;
  font-size: 13px;
  color: var(--surface306ce-text-dim);
  line-height: 1.55;
}
.surface306ce-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -1px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--surface306ce-purple);
  color: #fff;
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.surface306ce-inline-link {
  color: var(--surface306ce-gold);
  border-bottom: 1px dashed rgba(255, 204, 2, 0.55);
}
.surface306ce-inline-link:hover {
  color: var(--surface306ce-orange);
  border-bottom-color: var(--surface306ce-orange);
}

/* Scenario cards */
.surface306ce-scenario {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.surface306ce-scenario-item {
  border-left: 3px solid var(--surface306ce-purple);
  padding: 10px 12px;
  background: rgba(153, 50, 204, 0.08);
  border-radius: 0 var(--surface306ce-r-sm) var(--surface306ce-r-sm) 0;
}
.surface306ce-scenario-item h4 {
  margin: 0 0 4px;
  font-size: 14px;
  color: var(--surface306ce-text);
  font-weight: 700;
}
.surface306ce-scenario-item p {
  margin: 0;
  font-size: 12.5px;
  color: var(--surface306ce-text-dim);
  line-height: 1.55;
}

/* Definition rows */
.surface306ce-deflist {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}
.surface306ce-deflist div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 10px 12px;
  border-radius: var(--surface306ce-r-sm);
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--surface306ce-line);
}
.surface306ce-deflist dt {
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  color: var(--surface306ce-gold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.surface306ce-deflist dd {
  margin: 0;
  font-size: 13px;
  color: var(--surface306ce-text-dim);
  line-height: 1.5;
}

/* =========================================================================
   Extended footer
   ========================================================================= */
.surface306ce-extended {
  margin-top: 24px;
  padding: 22px var(--surface306ce-pad);
  background:
    linear-gradient(180deg, rgba(153, 50, 204, 0.12), rgba(15, 22, 30, 0.45));
  border-top: 1px solid var(--surface306ce-line);
}
.surface306ce-extended-title {
  font-size: 18px;
  font-weight: 800;
  margin: 0 0 4px;
  color: var(--surface306ce-text);
}
.surface306ce-extended-sub {
  margin: 0 0 14px;
  font-size: 13px;
  color: var(--surface306ce-text-dim);
}

.surface306ce-promo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 12px 0 16px;
}
.surface306ce-promo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 11px;
  border-radius: var(--surface306ce-r-md);
  border: 1px solid var(--surface306ce-line-strong);
  background: rgba(0, 0, 0, 0.22);
  color: var(--surface306ce-text);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  text-align: left;
  transition: border-color 0.18s ease, background 0.18s ease;
}
.surface306ce-promo:hover {
  border-color: var(--surface306ce-gold);
  background: rgba(255, 204, 2, 0.08);
  color: var(--surface306ce-text);
}
.surface306ce-promo svg {
  width: 18px;
  height: 18px;
  color: var(--surface306ce-gold);
  flex: 0 0 auto;
}
.surface306ce-promo.full { grid-column: 1 / -1; }

.surface306ce-brand-block {
  margin: 0 0 14px;
  padding: 14px;
  border-radius: var(--surface306ce-r-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--surface306ce-line);
}
.surface306ce-brand-block p {
  margin: 0;
  font-size: 12.5px;
  color: var(--surface306ce-text-dim);
  line-height: 1.6;
}

.surface306ce-directory-title {
  font-family: var(--surface306ce-font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--surface306ce-pink);
  margin: 0 0 8px;
}
.surface306ce-directory {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  margin: 0 0 14px;
}
.surface306ce-directory a {
  font-size: 12px;
  color: var(--surface306ce-text);
  padding: 9px 10px;
  border-radius: var(--surface306ce-r-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--surface306ce-line);
  line-height: 1.3;
}
.surface306ce-directory a:hover {
  background: var(--surface306ce-purple-soft);
  color: var(--surface306ce-gold);
}

.surface306ce-disclaimer {
  font-size: 11.5px;
  color: var(--surface306ce-text-faint);
  line-height: 1.65;
  border-top: 1px dashed var(--surface306ce-line-strong);
  padding-top: 12px;
}
.surface306ce-disclaimer strong { color: var(--surface306ce-text-dim); }

/* Copyright */
.surface306ce-copy {
  padding: 14px var(--surface306ce-pad) 92px;
  text-align: center;
  font-size: 11.5px;
  color: var(--surface306ce-text-faint);
  font-family: var(--surface306ce-font-mono);
  letter-spacing: 0.04em;
}
.surface306ce-copy span { color: var(--surface306ce-gold); }

/* =========================================================================
   Bottom navigation (5 roles)
   ========================================================================= */
.surface306ce-bottomnav {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 100%;
  max-width: 430px;
  z-index: var(--surface306ce-z-bottom);
  background: linear-gradient(180deg, rgba(30, 43, 54, 0.96), rgba(18, 28, 38, 0.98));
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--surface306ce-line-strong);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  padding: 6px 4px;
  padding-bottom: calc(6px + env(safe-area-inset-bottom, 0px));
}
.surface306ce-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 2px;
  color: var(--surface306ce-text-dim);
  background: none;
  border: none;
  font-size: 9.5px;
  font-family: var(--surface306ce-font-mono);
  letter-spacing: 0.02em;
  cursor: pointer;
  min-height: 50px;
  border-radius: var(--surface306ce-r-sm);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}
.surface306ce-nav-item svg {
  width: 22px;
  height: 22px;
}
.surface306ce-nav-item:hover { color: var(--surface306ce-text); }
.surface306ce-nav-item.is-active {
  color: var(--surface306ce-bg-deep);
  background: var(--surface306ce-gold);
  font-weight: 700;
}
.surface306ce-nav-item.is-active svg { stroke: var(--surface306ce-bg-deep); }
.surface306ce-nav-promo { color: var(--surface306ce-orange); }
.surface306ce-nav-promo:hover { color: var(--surface306ce-gold); }
.surface306ce-nav-badge {
  position: relative;
}
.surface306ce-nav-badge::after {
  content: "";
  position: absolute;
  top: 6px;
  right: calc(50% - 22px);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--surface306ce-orange);
  box-shadow: 0 0 0 2px rgba(39, 55, 70, 0.95);
}

/* =========================================================================
   Animations + utilities
   ========================================================================= */
@keyframes surface306ceFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.surface306ce-fade { animation: surface306ceFadeUp 0.45s ease both; }
.surface306ce-fade.d2 { animation-delay: 0.06s; }
.surface306ce-fade.d3 { animation-delay: 0.12s; }
.surface306ce-fade.d4 { animation-delay: 0.18s; }

.surface306ce-visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

:focus-visible {
  outline: 2px solid var(--surface306ce-gold);
  outline-offset: 2px;
}

/* Responsive tuning within the mobile canvas */
@media (min-width: 320px) {
  .surface306ce-game-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 380px) {
  .surface306ce-game-grid   { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .surface306ce-promo-grid  { grid-template-columns: repeat(3, 1fr); }
  .surface306ce-directory   { grid-template-columns: repeat(3, 1fr); }
  .surface306ce-slides      { height: 200px; }
  .surface306ce-slide-img   { height: 200px; }
  .surface306ce-hero-title  { font-size: 28px; }
}

@media (min-width: 768px) {
  .surface306ce-canvas { max-width: 430px; }
}

/* Help-page compositions */
.surface306ce-help-main,
.surface306ce-features-main { padding-bottom: 10px; }
.surface306ce-help-hero,
.surface306ce-feature-intro {
  padding: 24px var(--surface306ce-pad) 18px;
  background: linear-gradient(135deg, rgba(153,50,204,.18), rgba(255,128,0,.08));
  border-bottom: 1px solid var(--surface306ce-line);
}
.surface306ce-help-hero .surface306ce-hero-title,
.surface306ce-feature-intro .surface306ce-hero-title { font-size: 25px; margin-bottom: 10px; }
.surface306ce-help-callout {
  display: grid; gap: 8px; margin-top: 14px; padding: 14px;
  border-left: 3px solid var(--surface306ce-orange);
  background: rgba(0,0,0,.2); border-radius: 0 var(--surface306ce-r-md) var(--surface306ce-r-md) 0;
}
.surface306ce-help-callout strong { color: var(--surface306ce-gold); font-size: 14px; }
.surface306ce-help-callout span { color: var(--surface306ce-text-dim); font-size: 13px; line-height: 1.5; }
.surface306ce-help-callout .surface306ce-promo { width: 100%; }
.surface306ce-help-main .surface306ce-section-title,
.surface306ce-features-main .surface306ce-section-title { font-size: 20px; }
.surface306ce-help-main .surface306ce-promo,
.surface306ce-features-main .surface306ce-promo { min-height: 44px; }
.surface306ce-branch-list { display: grid; gap: 10px; margin-top: 14px; }
.surface306ce-branch-list article {
  padding: 13px; border: 1px solid var(--surface306ce-line);
  border-radius: var(--surface306ce-r-sm) var(--surface306ce-r-lg) var(--surface306ce-r-sm) var(--surface306ce-r-lg);
  background: rgba(255,255,255,.035);
}
.surface306ce-branch-list h3 { margin: 0 0 5px; font-size: 15px; color: var(--surface306ce-pink); }
.surface306ce-branch-list p { margin: 0 0 10px; color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-checklist { display: grid; gap: 8px; margin: 14px 0; }
.surface306ce-checklist label { display: flex; gap: 9px; align-items: flex-start; padding: 11px; min-height: 44px; border: 1px solid var(--surface306ce-line); border-radius: var(--surface306ce-r-sm); background: rgba(0,0,0,.16); color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-checklist input { width: 18px; height: 18px; accent-color: var(--surface306ce-purple); flex: 0 0 auto; }
.surface306ce-wide-action { width: 100%; margin-top: 8px; }
.surface306ce-action-strip { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 14px; }
.surface306ce-faq-stack details { border-bottom: 1px solid var(--surface306ce-line); padding: 12px 0; }
.surface306ce-faq-stack summary { cursor: pointer; color: var(--surface306ce-text); font-weight: 700; padding-right: 18px; }
.surface306ce-faq-stack details p { color: var(--surface306ce-text-dim); font-size: 13px; margin: 8px 0 0; }
.surface306ce-feature-mark { display: flex; justify-content: space-between; color: var(--surface306ce-orange); font: 11px var(--surface306ce-font-mono); letter-spacing: .12em; margin-bottom: 15px; }
.surface306ce-feature-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.surface306ce-feature-map { display: grid; gap: 10px; margin-top: 14px; }
.surface306ce-feature-node { position: relative; padding: 16px 14px 13px 48px; border-top: 2px solid var(--surface306ce-purple); background: rgba(255,255,255,.035); border-radius: var(--surface306ce-r-sm); }
.surface306ce-node-no { position: absolute; left: 14px; top: 15px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--surface306ce-gold); color: var(--surface306ce-bg-deep); font: 700 11px var(--surface306ce-font-mono); }
.surface306ce-feature-node h3 { margin: 0 0 4px; color: var(--surface306ce-pink); font-size: 16px; }
.surface306ce-feature-node p { margin: 0 0 10px; color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-answer-board { display: grid; gap: 0; margin-top: 12px; border-top: 1px solid var(--surface306ce-line); }
.surface306ce-answer-board article { padding: 14px 0; border-bottom: 1px solid var(--surface306ce-line); }
.surface306ce-answer-board h3 { margin: 0 0 5px; color: var(--surface306ce-gold); font-size: 15px; }
.surface306ce-answer-board p { margin: 0; color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-requirement-list { display: grid; gap: 8px; margin-top: 12px; }
.surface306ce-requirement-list div { display: grid; grid-template-columns: 82px 1fr; gap: 8px; padding: 11px 0; border-bottom: 1px dashed var(--surface306ce-line-strong); }
.surface306ce-requirement-list strong { color: var(--surface306ce-orange); font: 700 12px var(--surface306ce-font-mono); text-transform: uppercase; }
.surface306ce-requirement-list span { color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-scenario-table { display: grid; gap: 9px; margin-top: 12px; }
.surface306ce-scenario-row { padding: 13px; border-radius: var(--surface306ce-r-md); background: linear-gradient(90deg, rgba(153,50,204,.12), rgba(255,255,255,.025)); border: 1px solid var(--surface306ce-line); }
.surface306ce-scenario-key { display: block; margin-bottom: 5px; color: var(--surface306ce-pink); font: 700 12px var(--surface306ce-font-mono); text-transform: uppercase; letter-spacing: .04em; }
.surface306ce-scenario-row p { margin: 0 0 9px; color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-limit-lines { display: grid; gap: 10px; margin-top: 13px; }
.surface306ce-limit-lines p { margin: 0; padding: 11px 12px; border-left: 2px solid var(--surface306ce-gold); background: rgba(0,0,0,.16); color: var(--surface306ce-text-dim); font-size: 13px; }
.surface306ce-limit-lines b { color: var(--surface306ce-text); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}