/* =====================================================================
   Lucky Starz - mobile gateway stylesheet
   Canvas: 320-430px phone frame, centered on wide screens
   Palette: #1B263B deep navy base / #FFFACD lemon text
            #FFEF94 gold highlights / #CD853F brass actions
   Class prefix: ui1977d-
   ===================================================================== */

:root {
  /* core palette */
  --ui1977d-navy: #1B263B;
  --ui1977d-navy-deep: #121A2B;
  --ui1977d-navy-raise: #243350;
  --ui1977d-navy-card: #202E4A;
  --ui1977d-lemon: #FFFACD;
  --ui1977d-gold: #FFEF94;
  --ui1977d-brass: #CD853F;
  --ui1977d-brass-hot: #E29A4F;
  --ui1977d-brass-deep: #8F5A28;
  --ui1977d-on-brass: #221305;
  --ui1977d-muted: rgba(255, 250, 205, 0.74);
  --ui1977d-faint: rgba(255, 250, 205, 0.52);
  --ui1977d-line: rgba(255, 250, 205, 0.14);
  --ui1977d-line-brass: rgba(205, 133, 63, 0.5);

  /* shape language: round buttons, square cards */
  --ui1977d-r-btn: 999px;
  --ui1977d-r-card: 4px;
  --ui1977d-r-tile: 6px;
  --ui1977d-r-panel: 8px;

  /* type pairing: high-contrast display + readable body */
  --ui1977d-f-display: 'Archivo Black', 'Arial Black', Impact, system-ui, sans-serif;
  --ui1977d-f-body: 'Atkinson Hyperlegible', 'Segoe UI', Roboto, Arial, sans-serif;

  /* fixed chrome metrics */
  --ui1977d-topbar-h: 56px;
  --ui1977d-actionrow-h: 52px;
  --ui1977d-head-total: 108px;
  --ui1977d-tabnav-h: 64px;
  --ui1977d-gutter: 14px;
}

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

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: radial-gradient(120% 70% at 50% 0%, #1E2C46 0%, var(--ui1977d-navy-deep) 62%) fixed, var(--ui1977d-navy-deep);
  color: var(--ui1977d-lemon);
  font-family: var(--ui1977d-f-body);
  font-size: 14px;
  line-height: 1.62;
  min-height: 100vh;
}

body.ui1977d-lock { overflow: hidden; }

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

a {
  color: var(--ui1977d-gold);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

button {
  font-family: inherit;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--ui1977d-gold);
  outline-offset: 2px;
  border-radius: 3px;
}

::selection {
  background: var(--ui1977d-brass);
  color: var(--ui1977d-on-brass);
}

/* phone canvas: stays 430px wide max, centered when viewport grows */
.ui1977d-shell {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding-left: var(--ui1977d-gutter);
  padding-right: var(--ui1977d-gutter);
}

.ui1977d-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ui1977d-gold);
  color: var(--ui1977d-on-brass);
  font-weight: 700;
  font-size: 12px;
  padding: 10px 16px;
  border-radius: var(--ui1977d-r-btn);
  z-index: 90;
}

.ui1977d-skip:focus {
  left: 12px;
  top: 12px;
}

/* ---------- top bar: logo-led brand row + action row ---------- */

.ui1977d-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 40;
  background: linear-gradient(180deg, #22304E 0%, rgba(27, 38, 59, 0.97) 100%);
  border-bottom: 1px solid var(--ui1977d-line-brass);
  box-shadow: 0 6px 18px rgba(5, 9, 18, 0.45);
}

.ui1977d-brandrow {
  height: var(--ui1977d-topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.ui1977d-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  color: var(--ui1977d-lemon);
}

.ui1977d-brand:hover { text-decoration: none; }

.ui1977d-brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--ui1977d-line-brass);
  background: var(--ui1977d-navy-deep);
  display: grid;
  place-items: center;
  flex: none;
}

.ui1977d-brand-logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.ui1977d-brand-name {
  font-family: var(--ui1977d-f-display);
  font-size: 17px;
  letter-spacing: 0.4px;
  color: var(--ui1977d-gold);
  white-space: nowrap;
}

.ui1977d-menubtn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 12px 8px 10px;
  background: transparent;
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-btn);
  color: var(--ui1977d-lemon);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  transition: border-color 0.18s ease, color 0.18s ease;
}

.ui1977d-menubtn:active {
  border-color: var(--ui1977d-brass);
  color: var(--ui1977d-gold);
}

.ui1977d-menubtn-box {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 18px;
  height: 14px;
}

.ui1977d-menubtn-box span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.ui1977d-menubtn-box span:nth-child(2) { width: 12px; }
.ui1977d-menubtn:active .ui1977d-menubtn-box span:nth-child(2) { width: 18px; }

/* action row: register / login live outside the brand zone */
.ui1977d-actionrow {
  height: var(--ui1977d-actionrow-h);
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 6px;
}

.ui1977d-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--ui1977d-r-btn);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  transition: transform 0.16s ease, background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.ui1977d-btn:active { transform: scale(0.965); }

.ui1977d-btn-solid {
  background: linear-gradient(180deg, var(--ui1977d-brass-hot) 0%, var(--ui1977d-brass) 100%);
  border: 1px solid var(--ui1977d-brass-deep);
  color: var(--ui1977d-on-brass);
  box-shadow: 0 4px 12px rgba(205, 133, 63, 0.32);
}

.ui1977d-btn-ghost {
  background: transparent;
  border: 1.5px solid var(--ui1977d-gold);
  color: var(--ui1977d-gold);
}

.ui1977d-actionrow .ui1977d-btn { flex: 1 1 0; }

/* ---------- side drawer menu ---------- */

.ui1977d-scrim {
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 22, 0.62);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.26s ease;
  z-index: 55;
}

.ui1977d-scrim.is-shown {
  opacity: 1;
  pointer-events: auto;
}

.ui1977d-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(84%, 316px);
  background: linear-gradient(200deg, #26344F 0%, #17202f 70%);
  border-left: 1px solid var(--ui1977d-line-brass);
  transform: translateX(102%);
  visibility: hidden;
  transition: transform 0.3s cubic-bezier(0.22, 0.9, 0.3, 1), visibility 0.3s;
  z-index: 60;
  display: flex;
  flex-direction: column;
  padding: 0 0 calc(18px + env(safe-area-inset-bottom));
  overflow-y: auto;
}

.ui1977d-drawer.is-open {
  transform: translateX(0);
  visibility: visible;
}

.ui1977d-drawer-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 16px 14px;
  border-bottom: 1px solid var(--ui1977d-line);
}

.ui1977d-drawer-head img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  object-fit: contain;
  border: 1px solid var(--ui1977d-line-brass);
}

.ui1977d-drawer-title {
  font-family: var(--ui1977d-f-display);
  font-size: 15px;
  color: var(--ui1977d-gold);
  margin-right: auto;
}

.ui1977d-drawer-close {
  width: 44px;
  height: 44px;
  margin: -10px -8px -10px 0;
  display: grid;
  place-items: center;
  background: none;
  border: 0;
  color: var(--ui1977d-muted);
  transition: color 0.18s ease, transform 0.18s ease;
}

.ui1977d-drawer-close:active {
  color: var(--ui1977d-gold);
  transform: rotate(90deg);
}

.ui1977d-drawer-group {
  margin: 14px 0 0;
  padding: 0 16px;
}

.ui1977d-drawer-label {
  margin: 0 0 6px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--ui1977d-brass);
}

.ui1977d-drawer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ui1977d-drawer-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 10px 12px;
  border-radius: var(--ui1977d-r-card);
  color: var(--ui1977d-lemon);
  font-size: 13.5px;
  font-weight: 400;
  border-left: 2px solid transparent;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.ui1977d-drawer-link:active,
.ui1977d-drawer-link:hover {
  background: rgba(255, 239, 148, 0.08);
  text-decoration: none;
  color: var(--ui1977d-gold);
}

.ui1977d-drawer-link[aria-current="page"] {
  border-left-color: var(--ui1977d-brass);
  background: rgba(205, 133, 63, 0.14);
  color: var(--ui1977d-gold);
  font-weight: 700;
}

.ui1977d-drawer-cta {
  margin-top: auto;
  padding: 18px 16px 4px;
  display: flex;
  gap: 10px;
}

.ui1977d-drawer-cta .ui1977d-btn { flex: 1 1 0; padding: 0 10px; }

/* ---------- main column ---------- */

.ui1977d-main {
  padding-top: calc(var(--ui1977d-head-total) + 14px);
  padding-bottom: calc(var(--ui1977d-tabnav-h) + 46px + env(safe-area-inset-bottom));
}

.ui1977d-section {
  margin: 0 0 30px;
}

.ui1977d-kicker {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ui1977d-brass);
}

.ui1977d-kicker::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, var(--ui1977d-line-brass), transparent);
}

.ui1977d-h2 {
  margin: 0 0 10px;
  font-family: var(--ui1977d-f-display);
  font-size: 17.5px;
  line-height: 1.3;
  letter-spacing: 0.2px;
  color: var(--ui1977d-lemon);
  text-wrap: balance;
}

.ui1977d-lede {
  margin: 0 0 14px;
  color: var(--ui1977d-muted);
  font-size: 13.5px;
}

.ui1977d-lede a { border-bottom: 1px solid var(--ui1977d-line-brass); }

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

.ui1977d-hero { padding-top: 4px; }

.ui1977d-hero-title {
  margin: 0 0 12px;
  font-family: var(--ui1977d-f-display);
  font-size: 23px;
  line-height: 1.22;
  color: var(--ui1977d-lemon);
  text-wrap: balance;
}

.ui1977d-hero-title .ui1977d-tint { color: var(--ui1977d-gold); }

.ui1977d-hero-copy {
  margin: 0 0 16px;
  color: var(--ui1977d-muted);
  font-size: 13.5px;
}

.ui1977d-hero-actions {
  display: flex;
  gap: 10px;
  margin: 0 0 20px;
}

.ui1977d-hero-actions .ui1977d-btn { flex: 1 1 0; padding: 0 10px; }

/* ---------- banner stage (carousel) ---------- */

.ui1977d-stage {
  margin: 0 0 28px;
}

.ui1977d-stage-track {
  position: relative;
  aspect-ratio: 16 / 7;
  border-radius: var(--ui1977d-r-panel);
  overflow: hidden;
  border: 1px solid var(--ui1977d-line);
  background: var(--ui1977d-navy-card);
  touch-action: pan-y;
}

.ui1977d-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: var(--ui1977d-navy-deep);
  opacity: 0;
  transition: opacity 0.45s ease;
}

.ui1977d-slide.is-on { opacity: 1; }

.ui1977d-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui1977d-stage-dots {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 10px;
}

.ui1977d-dot {
  width: 30px;
  height: 26px;
  display: grid;
  place-items: center;
  background: none;
  border: 0;
  padding: 0;
}

.ui1977d-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: var(--ui1977d-r-btn);
  background: var(--ui1977d-faint);
  transition: width 0.22s ease, background-color 0.22s ease;
}

.ui1977d-dot.is-on::before {
  width: 22px;
  background: var(--ui1977d-brass);
}

/* ---------- game shelves: compact square tile catalog ---------- */

.ui1977d-shelf { margin: 0 0 30px; }

.ui1977d-shelf-note {
  margin: -4px 0 12px;
  color: var(--ui1977d-muted);
  font-size: 12.8px;
}

.ui1977d-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.ui1977d-tile {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px 6px 8px;
  background: var(--ui1977d-navy-card);
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-tile);
  transition: transform 0.15s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.ui1977d-tile:active {
  transform: scale(0.94);
  border-color: var(--ui1977d-brass);
  background: var(--ui1977d-navy-raise);
}

.ui1977d-tile-frame {
  aspect-ratio: 1 / 1;
  border-radius: var(--ui1977d-r-card);
  overflow: hidden;
  background:
    radial-gradient(80% 60% at 50% 8%, rgba(255, 239, 148, 0.09), transparent 70%),
    var(--ui1977d-navy-deep);
}

.ui1977d-tile-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui1977d-tile-name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  min-height: 2.5em;
  text-align: center;
  font-size: 10.6px;
  line-height: 1.25;
  color: var(--ui1977d-muted);
  overflow-wrap: anywhere;
  transition: color 0.18s ease;
}

.ui1977d-tile:active .ui1977d-tile-name { color: var(--ui1977d-gold); }

/* ---------- winners strip ---------- */

.ui1977d-strip-track {
  list-style: none;
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 2px 2px 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.ui1977d-strip-track::-webkit-scrollbar { display: none; }

.ui1977d-strip-card {
  flex: 0 0 auto;
  width: 138px;
  scroll-snap-align: start;
  background: var(--ui1977d-navy-card);
  border: 1px solid var(--ui1977d-line);
  border-left: 3px solid var(--ui1977d-brass);
  border-radius: var(--ui1977d-r-card);
  padding: 10px 10px 9px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ui1977d-strip-game {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ui1977d-lemon);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ui1977d-strip-amt {
  font-family: var(--ui1977d-f-display);
  font-size: 15px;
  color: var(--ui1977d-gold);
}

.ui1977d-strip-time {
  font-size: 10.5px;
  color: var(--ui1977d-faint);
}

.ui1977d-strip-note {
  margin: 4px 0 12px;
  font-size: 11.5px;
  color: var(--ui1977d-faint);
  font-style: italic;
}

.ui1977d-inline-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 8px 18px;
  background: none;
  border: 1.5px dashed var(--ui1977d-line-brass);
  border-radius: var(--ui1977d-r-btn);
  color: var(--ui1977d-gold);
  font-size: 12.5px;
  font-weight: 700;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.ui1977d-inline-cta:active {
  border-style: solid;
  background: rgba(205, 133, 63, 0.16);
}

/* ---------- faq (native details) ---------- */

.ui1977d-faq {
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-card);
  background: var(--ui1977d-navy-card);
  margin: 0 0 10px;
  overflow: hidden;
}

.ui1977d-faq[open] { border-color: var(--ui1977d-line-brass); }

.ui1977d-faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 50px;
  padding: 12px 42px 12px 14px;
  font-size: 13.2px;
  font-weight: 700;
  color: var(--ui1977d-lemon);
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: background-color 0.18s ease;
}

.ui1977d-faq-q::-webkit-details-marker { display: none; }

.ui1977d-faq-q:active { background: rgba(255, 239, 148, 0.06); }

.ui1977d-faq-q::after {
  content: "";
  position: absolute;
  right: 15px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--ui1977d-brass);
  border-bottom: 2px solid var(--ui1977d-brass);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s ease;
}

.ui1977d-faq[open] .ui1977d-faq-q::after {
  transform: translateY(-30%) rotate(225deg);
}

.ui1977d-faq-a {
  padding: 0 14px 13px;
  font-size: 12.8px;
  color: var(--ui1977d-muted);
}

.ui1977d-faq-a p { margin: 0; }

/* ---------- category ladder (highlights) ---------- */

.ui1977d-ladder {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: ui1977d-lad;
}

.ui1977d-ladder-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--ui1977d-line);
}

.ui1977d-ladder-step:last-child { border-bottom: 0; }

.ui1977d-ladder-num {
  counter-increment: ui1977d-lad;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ui1977d-line-brass);
  border-radius: var(--ui1977d-r-card);
  background: var(--ui1977d-navy-card);
  font-family: var(--ui1977d-f-display);
  font-size: 13px;
  color: var(--ui1977d-gold);
}

.ui1977d-ladder-step h3 {
  margin: 2px 0 6px;
  font-size: 14.2px;
  line-height: 1.35;
  color: var(--ui1977d-gold);
}

.ui1977d-ladder-step p {
  margin: 0;
  font-size: 12.8px;
  color: var(--ui1977d-muted);
}

/* ---------- step path (how to play) ---------- */

.ui1977d-path {
  list-style: none;
  position: relative;
  margin: 6px 0 0;
  padding: 0;
}

.ui1977d-path::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--ui1977d-brass) 0%, var(--ui1977d-line-brass) 100%);
}

.ui1977d-path-step {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 0 0 20px;
}

.ui1977d-path-step:last-child { padding-bottom: 4px; }

.ui1977d-path-dot {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: var(--ui1977d-r-btn);
  border: 2px solid var(--ui1977d-brass);
  background: var(--ui1977d-navy);
  font-family: var(--ui1977d-f-display);
  font-size: 13px;
  color: var(--ui1977d-gold);
  position: relative;
  z-index: 1;
}

.ui1977d-path-step h3 {
  margin: 4px 0 6px;
  font-size: 13.8px;
  color: var(--ui1977d-lemon);
}

.ui1977d-path-step p {
  margin: 0;
  font-size: 12.8px;
  color: var(--ui1977d-muted);
}

/* ---------- term sheet ---------- */

.ui1977d-terms {
  margin: 0;
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-panel);
  background: var(--ui1977d-navy-card);
  padding: 4px 14px;
}

.ui1977d-term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 11px 0;
  border-bottom: 1px solid var(--ui1977d-line);
}

.ui1977d-term:last-child { border-bottom: 0; }

.ui1977d-term dt {
  font-family: var(--ui1977d-f-display);
  font-size: 11.5px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ui1977d-gold);
}

.ui1977d-term dd {
  margin: 0;
  font-size: 12.8px;
  color: var(--ui1977d-muted);
}

/* ---------- decision checklist ---------- */

.ui1977d-checklist {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}

.ui1977d-checklist li {
  position: relative;
  padding: 9px 0 9px 34px;
  font-size: 13px;
  color: var(--ui1977d-muted);
  border-bottom: 1px dotted var(--ui1977d-line);
}

.ui1977d-checklist li:last-of-type { border-bottom: 0; }

.ui1977d-checklist li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 13px;
  width: 15px;
  height: 15px;
  border: 2px solid var(--ui1977d-brass);
  border-radius: 3px;
  background: var(--ui1977d-navy-card);
}

.ui1977d-checklist strong { color: var(--ui1977d-lemon); }

/* ---------- extended footer: two-column directory ---------- */

.ui1977d-extended {
  margin-top: 8px;
  padding: 22px 0 8px;
  border-top: 1px solid var(--ui1977d-line-brass);
  background: linear-gradient(180deg, rgba(18, 26, 43, 0.65), rgba(18, 26, 43, 0));
}

.ui1977d-dir {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 14px;
}

.ui1977d-dir-block-pages { grid-column: 1 / -1; }

.ui1977d-dir-title {
  margin: 0 0 10px;
  font-family: var(--ui1977d-f-display);
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--ui1977d-brass);
}

.ui1977d-dir-pages {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 12px;
}

.ui1977d-dir-pages a {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 4px;
  font-size: 12.2px;
  color: var(--ui1977d-muted);
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease;
}

.ui1977d-dir-pages a:hover,
.ui1977d-dir-pages a:active {
  color: var(--ui1977d-gold);
  text-decoration: none;
}

.ui1977d-dir-pages svg { flex: none; color: var(--ui1977d-brass); }

.ui1977d-dir-brand { grid-column: 1; }

.ui1977d-dir-brand-in {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.ui1977d-dir-brand img {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1px solid var(--ui1977d-line-brass);
  object-fit: contain;
  background: var(--ui1977d-navy-deep);
  flex: none;
}

.ui1977d-dir-brand p {
  margin: 0;
  font-size: 11.8px;
  line-height: 1.55;
  color: var(--ui1977d-faint);
}

.ui1977d-dir-promos { grid-column: 2; }

.ui1977d-dir-promo {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 42px;
  padding: 8px 10px;
  margin: 0 0 6px;
  background: var(--ui1977d-navy-card);
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-card);
  color: var(--ui1977d-lemon);
  font-size: 12px;
  font-weight: 700;
  text-align: left;
  transition: border-color 0.18s ease, transform 0.15s ease;
}

.ui1977d-dir-promo:active {
  transform: scale(0.97);
  border-color: var(--ui1977d-brass);
}

.ui1977d-dir-promo svg { flex: none; color: var(--ui1977d-brass); }

.ui1977d-dir-note {
  grid-column: 1 / -1;
  margin-top: 10px;
  padding: 12px 12px 12px 14px;
  border-left: 3px solid var(--ui1977d-brass);
  background: rgba(205, 133, 63, 0.08);
  border-radius: 0 var(--ui1977d-r-card) var(--ui1977d-r-card) 0;
  font-size: 11.4px;
  line-height: 1.55;
  color: var(--ui1977d-faint);
}

/* ---------- common footer ---------- */

.ui1977d-footer {
  border-top: 1px solid var(--ui1977d-line);
  padding: 16px 0 10px;
  text-align: center;
  color: var(--ui1977d-faint);
  font-size: 11.5px;
}

.ui1977d-footer p { margin: 0 0 4px; }

.ui1977d-footer strong { color: var(--ui1977d-muted); }

/* ---------- bottom tab nav: center raised ---------- */

.ui1977d-tabnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: calc(var(--ui1977d-tabnav-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: linear-gradient(180deg, rgba(30, 41, 64, 0.97) 0%, #131C2E 100%);
  border-top: 1px solid var(--ui1977d-line-brass);
  z-index: 45;
  display: flex;
  align-items: stretch;
}

.ui1977d-tabnav-indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 64px;
  border-radius: 0 0 4px 4px;
  background: linear-gradient(90deg, var(--ui1977d-brass), var(--ui1977d-gold));
  transition: transform 0.28s cubic-bezier(0.3, 0.9, 0.35, 1), width 0.28s ease;
}

.ui1977d-tabnav-item {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-width: 44px;
  background: none;
  border: 0;
  padding: 8px 2px 6px;
  color: var(--ui1977d-muted);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  transition: color 0.2s ease;
}

.ui1977d-tabnav-item:hover { text-decoration: none; }

.ui1977d-tabnav-item svg { color: currentColor; }

.ui1977d-tabnav-item.is-active { color: var(--ui1977d-gold); }

.ui1977d-tabnav-item:active { color: var(--ui1977d-gold); }

.ui1977d-tabnav-raise {
  position: relative;
  margin-top: -22px;
  justify-content: flex-start;
  padding-top: 0;
}

.ui1977d-tabnav-raise .ui1977d-raise-disc {
  width: 58px;
  height: 58px;
  border-radius: var(--ui1977d-r-btn);
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, var(--ui1977d-brass-hot) 0%, var(--ui1977d-brass-deep) 100%);
  border: 2px solid var(--ui1977d-gold);
  box-shadow: 0 6px 16px rgba(5, 9, 18, 0.55), 0 0 0 5px rgba(19, 28, 46, 0.9);
  color: var(--ui1977d-on-brass);
  transition: transform 0.16s ease;
}

.ui1977d-tabnav-raise:active .ui1977d-raise-disc { transform: scale(0.92); }

.ui1977d-tabnav-raise .ui1977d-raise-label {
  margin-top: 3px;
  font-size: 10px;
  color: var(--ui1977d-gold);
  font-weight: 700;
}

/* ---------- responsive tuning inside the 320-430px canvas ---------- */

@media (max-width: 359px) {
  .ui1977d-brand-name { font-size: 15px; }
  .ui1977d-hero-title { font-size: 21px; }
  .ui1977d-grid { gap: 6px; }
  .ui1977d-dir { grid-template-columns: 1fr; }
  .ui1977d-dir-brand,
  .ui1977d-dir-promos { grid-column: 1; }
  .ui1977d-dir-pages { grid-template-columns: 1fr; }
}

@media (min-width: 360px) {
  .ui1977d-hero-title { font-size: 25px; }
  .ui1977d-h2 { font-size: 19px; }
}

/* wider phones inside the canvas: denser game shelf */
@media (min-width: 400px) {
  .ui1977d-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .ui1977d-tile-name { font-size: 11px; }
  .ui1977d-hero-title { font-size: 27px; }
  .ui1977d-strip-card { width: 150px; }
}

/* beyond the canvas: frame the phone view on desktop */
@media (min-width: 431px) {
  body {
    background:
      radial-gradient(60% 40% at 50% 0%, rgba(205, 133, 63, 0.14), transparent 70%),
      radial-gradient(120% 70% at 50% 0%, #1E2C46 0%, #0E1524 65%) fixed;
  }

  .ui1977d-topbar,
  .ui1977d-tabnav {
    box-shadow: 0 0 0 1px rgba(255, 239, 148, 0.06), 0 18px 44px rgba(4, 7, 14, 0.6);
  }
}

/* ---------- motion and print courtesy ---------- */

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

/* ---------- help page tools: diagnostic cards and decision branches ---------- */
.ui1977d-callout {
  margin: 0 0 14px;
  padding: 14px 14px 13px;
  border-left: 3px solid var(--ui1977d-brass);
  background: linear-gradient(110deg, rgba(205, 133, 63, 0.16), rgba(32, 46, 74, 0.7));
  border-radius: 0 var(--ui1977d-r-card) var(--ui1977d-r-card) 0;
}

.ui1977d-callout strong { color: var(--ui1977d-gold); }
.ui1977d-callout p { margin: 0; color: var(--ui1977d-muted); font-size: 13px; }

.ui1977d-issue-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.ui1977d-issue {
  padding: 12px 13px;
  border: 1px solid var(--ui1977d-line);
  border-radius: var(--ui1977d-r-card);
  background: rgba(32, 46, 74, 0.82);
}

.ui1977d-issue h3 {
  margin: 0 0 5px;
  font-size: 14px;
  color: var(--ui1977d-gold);
}

.ui1977d-issue p { margin: 0; color: var(--ui1977d-muted); font-size: 12.8px; }
.ui1977d-issue p + p { margin-top: 7px; }

.ui1977d-factgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.ui1977d-fact {
  min-height: 100%;
  padding: 11px 10px;
  border-top: 2px solid var(--ui1977d-brass);
  background: var(--ui1977d-navy-card);
}

.ui1977d-fact dt {
  margin: 0 0 4px;
  font-family: var(--ui1977d-f-display);
  font-size: 11px;
  letter-spacing: .7px;
  color: var(--ui1977d-gold);
}

.ui1977d-fact dd { margin: 0; color: var(--ui1977d-muted); font-size: 12px; line-height: 1.5; }

.ui1977d-help-actions {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.ui1977d-help-actions .ui1977d-btn { width: 100%; }

.ui1977d-compare {
  width: 100%;
  border-collapse: collapse;
  background: var(--ui1977d-navy-card);
  font-size: 12px;
}

.ui1977d-compare th,
.ui1977d-compare td {
  padding: 10px 8px;
  border: 1px solid var(--ui1977d-line);
  text-align: left;
  vertical-align: top;
}

.ui1977d-compare th { color: var(--ui1977d-gold); font-size: 11px; letter-spacing: .5px; text-transform: uppercase; }
.ui1977d-compare td { color: var(--ui1977d-muted); }
.ui1977d-compare-wrap { overflow-x: auto; margin: 0; }

.ui1977d-branch {
  margin: 0 0 10px;
  border: 1px solid var(--ui1977d-line);
  background: var(--ui1977d-navy-card);
}

.ui1977d-branch summary {
  min-height: 48px;
  padding: 13px 40px 13px 13px;
  position: relative;
  cursor: pointer;
  list-style: none;
  color: var(--ui1977d-lemon);
  font-size: 13px;
  font-weight: 700;
}

.ui1977d-branch summary::-webkit-details-marker { display: none; }
.ui1977d-branch summary::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 10px;
  color: var(--ui1977d-brass);
  font-size: 20px;
}
.ui1977d-branch[open] summary::after { content: "-"; }
.ui1977d-branch-body { padding: 0 13px 13px; color: var(--ui1977d-muted); font-size: 12.8px; }
.ui1977d-branch-body p { margin: 0 0 8px; }
.ui1977d-branch-body p:last-child { margin-bottom: 0; }

@media (max-width: 359px) {
  .ui1977d-factgrid { grid-template-columns: 1fr; }
  .ui1977d-compare { min-width: 430px; }
}