/* ==========================================================================
   vs555.homes — mobile-first stylesheet
   File   : css/adaptive-92ad81-viewport.css
   Prefix : mobile2ad81-
   Canvas : 320–430px phone canvas, centered on wide screens
   Notes  : dark navy base, cream/wheat text, gold + khaki accents,
            near-square "tool" corners, outlined tile cards,
            step-driven content rhythm, segmented action buttons.
   ========================================================================== */

/* ------------------------------------------------------------------ tokens */
:root {
  --mobile2ad81-bg:          #0F0F23;
  --mobile2ad81-bg-raise:    #181834;
  --mobile2ad81-bg-sunken:   #0B0B1C;
  --mobile2ad81-line:        #2C2C52;
  --mobile2ad81-line-strong: #45456E;
  --mobile2ad81-cream:       #FFDEAD;
  --mobile2ad81-wheat:       #F5DEB3;
  --mobile2ad81-silver:      #C0C0C0;
  --mobile2ad81-khaki:       #BDB76B;
  --mobile2ad81-gold:        #CD853F;
  --mobile2ad81-gold-deep:   #B0702C;
  --mobile2ad81-ink:         #0F0F23;
  --mobile2ad81-radius:      5px;
  --mobile2ad81-radius-sm:   3px;
  --mobile2ad81-tap:         44px;
  --mobile2ad81-ease:        130ms ease-out;
  --mobile2ad81-shadow:      0 8px 22px rgba(0, 0, 0, 0.42);
  --mobile2ad81-shell-max:   430px;
  --mobile2ad81-nav-h:       60px;
  --mobile2ad81-font:        "Noto Sans Bengali", "Hind Siliguri", "SolaimanLipi",
                              -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

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

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

body {
  margin: 0;
  background: #070714;
  color: var(--mobile2ad81-wheat);
  font-family: var(--mobile2ad81-font);
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--mobile2ad81-cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(189, 183, 107, 0.55);
}

a:hover { color: var(--mobile2ad81-gold); border-bottom-color: var(--mobile2ad81-gold); }

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

h1, h2, h3, h4, p, ul, ol, dl, dd, figure {
  margin: 0;
}

ul, ol { padding: 0; list-style: none; }

:focus-visible {
  outline: 2px solid var(--mobile2ad81-gold);
  outline-offset: 2px;
  border-radius: var(--mobile2ad81-radius-sm);
}

::selection {
  background: var(--mobile2ad81-gold);
  color: var(--mobile2ad81-ink);
}

/* ------------------------------------------------------------ phone shell */
.mobile2ad81-shell {
  position: relative;
  width: 100%;
  max-width: var(--mobile2ad81-shell-max);
  margin: 0 auto;
  min-height: 100vh;
  min-height: 100dvh;
  background:
    linear-gradient(180deg, rgba(189, 183, 107, 0.06), rgba(15, 15, 35, 0) 180px),
    var(--mobile2ad81-bg);
  border-left: 1px solid var(--mobile2ad81-line);
  border-right: 1px solid var(--mobile2ad81-line);
  overflow-x: hidden;
}

/* thin gold rule that anchors the identity of every page */
.mobile2ad81-shell::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg,
    var(--mobile2ad81-gold) 0%,
    var(--mobile2ad81-khaki) 45%,
    var(--mobile2ad81-gold-deep) 100%);
}

/* main column keeps clear of the fixed bottom bar */
.mobile2ad81-main {
  padding: 0 14px calc(var(--mobile2ad81-nav-h) + 34px + env(safe-area-inset-bottom));
}

/* ------------------------------------------------------------------ header */
.mobile2ad81-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(15, 15, 35, 0.96);
  border-bottom: 1px solid var(--mobile2ad81-line-strong);
  backdrop-filter: blur(6px);
}

/* centered identity bar: menu | brand | spacer */
.mobile2ad81-topbar {
  display: grid;
  grid-template-columns: var(--mobile2ad81-tap) 1fr var(--mobile2ad81-tap);
  align-items: center;
  min-height: 52px;
}

.mobile2ad81-menu-btn {
  justify-self: start;
  width: var(--mobile2ad81-tap);
  height: var(--mobile2ad81-tap);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  background: var(--mobile2ad81-bg-raise);
  transition: transform var(--mobile2ad81-ease), border-color var(--mobile2ad81-ease);
}

.mobile2ad81-menu-btn:active {
  transform: scale(0.92);
  border-color: var(--mobile2ad81-gold);
}

.mobile2ad81-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-width: 0;
}

.mobile2ad81-logo {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--mobile2ad81-khaki);
  flex: 0 0 auto;
}

.mobile2ad81-brand-name {
  font-weight: 800;
  font-size: 21px;
  letter-spacing: 0.04em;
  color: var(--mobile2ad81-cream);
  line-height: 1;
}

/* action bar: segmented register / login pair */
.mobile2ad81-actionbar {
  display: flex;
  justify-content: center;
  padding: 0 14px 10px;
}

.mobile2ad81-seg {
  display: flex;
  width: 100%;
  max-width: 320px;
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  overflow: hidden;
}

.mobile2ad81-seg-btn {
  flex: 1 1 50%;
  min-height: var(--mobile2ad81-tap);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: transform var(--mobile2ad81-ease), filter var(--mobile2ad81-ease);
}

.mobile2ad81-seg-primary {
  background: linear-gradient(180deg, var(--mobile2ad81-gold), var(--mobile2ad81-gold-deep));
  color: #14142B;
}

.mobile2ad81-seg-ghost {
  border-left: 1px solid var(--mobile2ad81-line-strong);
  background: var(--mobile2ad81-bg-raise);
  color: var(--mobile2ad81-cream);
}

.mobile2ad81-seg-btn:active {
  transform: scale(0.97);
  filter: brightness(1.12);
}

/* ------------------------------------------------------------- menu layer */
.mobile2ad81-menu {
  position: fixed;
  inset: 0;
  z-index: 80;
  visibility: hidden;
  pointer-events: none;
}

.mobile2ad81-menu-open { visibility: visible; }

.mobile2ad81-menu-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 16, 0.66);
  opacity: 0;
  transition: opacity 160ms linear;
}

.mobile2ad81-menu-open .mobile2ad81-menu-overlay {
  opacity: 1;
  pointer-events: auto;
}

/* full-height panel sliding from the leading edge */
.mobile2ad81-menu-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: min(84%, 320px);
  background: var(--mobile2ad81-bg-sunken);
  border-right: 1px solid var(--mobile2ad81-line-strong);
  transform: translateX(-102%);
  transition: transform 190ms ease-out;
  display: flex;
  flex-direction: column;
}

.mobile2ad81-menu-open .mobile2ad81-menu-panel { transform: translateX(0); }

.mobile2ad81-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--mobile2ad81-line);
  background: var(--mobile2ad81-bg-raise);
}

.mobile2ad81-menu-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--mobile2ad81-cream);
  letter-spacing: 0.02em;
}

.mobile2ad81-menu-close {
  width: var(--mobile2ad81-tap);
  height: var(--mobile2ad81-tap);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  transition: transform var(--mobile2ad81-ease);
}

.mobile2ad81-menu-close:active { transform: scale(0.9); }

.mobile2ad81-menu-list {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 8px 0 16px;
}

.mobile2ad81-menu-list a {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 4px;
  min-height: 48px;
  padding: 0 14px;
  border-bottom: 1px solid var(--mobile2ad81-line);
  border-radius: 0;
  font-size: 15px;
  color: var(--mobile2ad81-wheat);
  background: transparent;
}

.mobile2ad81-menu-list a:hover {
  background: var(--mobile2ad81-bg-raise);
  color: var(--mobile2ad81-cream);
}

.mobile2ad81-menu-idx {
  font-size: 11px;
  font-weight: 700;
  color: var(--mobile2ad81-khaki);
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  text-align: center;
  padding: 1px 4px;
  background: var(--mobile2ad81-bg);
}

/* current page marker inside the menu */
.mobile2ad81-menu-list .mobile2ad81-is-current {
  background: var(--mobile2ad81-cream);
  color: var(--mobile2ad81-ink);
  font-weight: 700;
}

.mobile2ad81-menu-list .mobile2ad81-is-current .mobile2ad81-menu-idx {
  color: var(--mobile2ad81-ink);
  border-color: var(--mobile2ad81-gold);
}

/* body scroll lock while the menu is open */
.mobile2ad81-noscroll { overflow: hidden; }

/* -------------------------------------------------------- masthead (H1) */
.mobile2ad81-masthead {
  padding: 18px 2px 6px;
}

.mobile2ad81-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mobile2ad81-khaki);
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  padding: 2px 8px;
  background: var(--mobile2ad81-bg-raise);
}

.mobile2ad81-h1 {
  margin: 10px 0 6px;
  font-size: 24px;
  line-height: 1.35;
  font-weight: 800;
  color: var(--mobile2ad81-cream);
  letter-spacing: 0.01em;
}

.mobile2ad81-masthead-sub {
  font-size: 14px;
  color: var(--mobile2ad81-silver);
}

/* quick fact strip under the masthead */
.mobile2ad81-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin: 14px 0 4px;
}

.mobile2ad81-fact {
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-raise);
  padding: 8px 4px;
  text-align: center;
}

.mobile2ad81-fact b {
  display: block;
  font-size: 16px;
  color: var(--mobile2ad81-gold);
  line-height: 1.3;
}

.mobile2ad81-fact span {
  font-size: 11px;
  color: var(--mobile2ad81-silver);
  line-height: 1.4;
  display: block;
}

/* ---------------------------------------------------------- hero carousel */
.mobile2ad81-hero {
  position: relative;
  margin: 14px 0 4px;
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-sunken);
  overflow: hidden;
  box-shadow: var(--mobile2ad81-shadow);
}

.mobile2ad81-hero-clip {
  overflow: hidden;
  aspect-ratio: 5 / 2;
}

.mobile2ad81-hero-track {
  display: flex;
  height: 100%;
  transition: transform 260ms ease-out;
}

.mobile2ad81-hero-slide {
  flex: 0 0 100%;
  height: 100%;
  display: block;
  overflow: hidden;
}

.mobile2ad81-hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile2ad81-hero-slide:active img { transform: scale(0.98); }

.mobile2ad81-hero-slide img { transition: transform 150ms ease-out; }

.mobile2ad81-hero-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.mobile2ad81-hero-dot {
  width: 26px;
  height: 8px;
  border: 1px solid var(--mobile2ad81-cream);
  border-radius: 2px;
  background: rgba(15, 15, 35, 0.55);
  transition: background var(--mobile2ad81-ease), transform var(--mobile2ad81-ease);
}

.mobile2ad81-hero-dot:active { transform: scale(0.86); }

.mobile2ad81-hero-dot[aria-current="true"] {
  background: var(--mobile2ad81-gold);
  border-color: var(--mobile2ad81-gold);
}

/* ------------------------------------------------------------- prose block */
.mobile2ad81-section { margin: 26px 0 0; }

.mobile2ad81-h2 {
  font-size: 20px;
  line-height: 1.5;
  font-weight: 800;
  color: var(--mobile2ad81-cream);
  padding-left: 10px;
  border-left: 4px solid var(--mobile2ad81-gold);
  margin: 0 0 10px;
}

.mobile2ad81-p {
  margin: 0 0 12px;
  color: var(--mobile2ad81-wheat);
}

.mobile2ad81-p:last-child { margin-bottom: 0; }

.mobile2ad81-lede {
  color: var(--mobile2ad81-silver);
  font-size: 14px;
  margin-bottom: 12px;
}

/* ---------------------------------------------------------- game catalog */
.mobile2ad81-cat {
  margin: 22px 0 0;
  border: 1px solid var(--mobile2ad81-line);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-sunken);
  padding: 12px 10px 14px;
}

.mobile2ad81-cat-head {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.mobile2ad81-cat-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--mobile2ad81-ink);
  background: var(--mobile2ad81-khaki);
  border-radius: var(--mobile2ad81-radius-sm);
  padding: 2px 7px;
}

.mobile2ad81-cat-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--mobile2ad81-cream);
  flex: 1 1 auto;
}

.mobile2ad81-cat-count {
  font-size: 12px;
  font-weight: 700;
  color: var(--mobile2ad81-gold);
  border: 1px dashed var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  padding: 1px 8px;
}

.mobile2ad81-cat-note {
  font-size: 13px;
  line-height: 1.8;
  color: var(--mobile2ad81-silver);
  margin: 0 0 10px;
}

/* outlined tile grid: 4 columns at 320px, 5 columns on wider phones */
.mobile2ad81-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px 6px;
}

.mobile2ad81-tile {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
  padding: 5px 5px 7px;
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-raise);
  transition: transform var(--mobile2ad81-ease), border-color var(--mobile2ad81-ease);
  min-width: 0;
}

.mobile2ad81-tile:active {
  transform: scale(0.94);
  border-color: var(--mobile2ad81-gold);
}

.mobile2ad81-tile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--mobile2ad81-radius-sm);
  border: 1px solid var(--mobile2ad81-line);
  background: var(--mobile2ad81-bg-sunken);
}

.mobile2ad81-tile-name {
  font-size: 11px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--mobile2ad81-wheat);
  text-align: center;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.9em;
  word-break: break-word;
}

/* ------------------------------------------------------------- step blocks */
.mobile2ad81-steps {
  border: 1px solid var(--mobile2ad81-line);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-sunken);
  padding: 4px 12px;
}

.mobile2ad81-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--mobile2ad81-line-strong);
}

.mobile2ad81-step:last-child { border-bottom: 0; }

.mobile2ad81-step-num {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: var(--mobile2ad81-gold);
  border: 1px solid var(--mobile2ad81-gold);
  border-radius: var(--mobile2ad81-radius-sm);
  background: var(--mobile2ad81-bg-raise);
}

.mobile2ad81-step-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--mobile2ad81-cream);
  margin-bottom: 2px;
}

.mobile2ad81-step-text {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mobile2ad81-silver);
}

/* ------------------------------------------------------- comparison table */
.mobile2ad81-compare {
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  overflow: hidden;
  margin: 12px 0;
}

.mobile2ad81-compare-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  border-bottom: 1px solid var(--mobile2ad81-line);
}

.mobile2ad81-compare-row:last-child { border-bottom: 0; }

.mobile2ad81-compare-key {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mobile2ad81-cream);
  background: var(--mobile2ad81-bg-raise);
  border-right: 1px solid var(--mobile2ad81-line);
  padding: 10px 6px;
}

.mobile2ad81-compare-val {
  font-size: 13px;
  line-height: 1.75;
  color: var(--mobile2ad81-silver);
  padding: 10px 12px;
}

.mobile2ad81-compare-val b {
  color: var(--mobile2ad81-wheat);
  font-weight: 700;
}

/* --------------------------------------------------------- pros & limits */
.mobile2ad81-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 12px 0 0;
}

.mobile2ad81-duo-col {
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-sunken);
  padding: 10px 12px 12px;
}

.mobile2ad81-duo-head {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
  color: var(--mobile2ad81-cream);
}

.mobile2ad81-duo-pros .mobile2ad81-duo-head { color: var(--mobile2ad81-khaki); }

.mobile2ad81-duo-list li {
  position: relative;
  padding: 4px 0 4px 20px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mobile2ad81-silver);
}

.mobile2ad81-duo-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
}

.mobile2ad81-duo-pros .mobile2ad81-duo-list li::before {
  background: var(--mobile2ad81-khaki);
}

.mobile2ad81-duo-cons .mobile2ad81-duo-list li::before {
  background: transparent;
  border: 1px solid var(--mobile2ad81-gold);
}

/* ------------------------------------------------------------ chain chips */
.mobile2ad81-chain {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 12px 0;
}

.mobile2ad81-chain-node {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mobile2ad81-cream);
  border: 1px solid var(--mobile2ad81-khaki);
  border-radius: var(--mobile2ad81-radius-sm);
  background: var(--mobile2ad81-bg-raise);
  padding: 4px 9px;
}

.mobile2ad81-chain-arrow {
  color: var(--mobile2ad81-gold);
  font-weight: 800;
  font-size: 14px;
}

/* --------------------------------------------------------- check list box */
.mobile2ad81-checks {
  border: 1px solid var(--mobile2ad81-line);
  border-radius: var(--mobile2ad81-radius);
  background: var(--mobile2ad81-bg-sunken);
  padding: 6px 12px 8px;
}

.mobile2ad81-checks li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--mobile2ad81-line);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mobile2ad81-silver);
}

.mobile2ad81-checks li:last-child { border-bottom: 0; }

.mobile2ad81-checks b { color: var(--mobile2ad81-wheat); }

.mobile2ad81-check-box {
  width: 18px;
  height: 18px;
  margin-top: 5px;
  border: 2px solid var(--mobile2ad81-gold);
  border-radius: 3px;
  background: var(--mobile2ad81-bg-raise);
}

/* ---------------------------------------------------------- inline promo  */
.mobile2ad81-inline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 14px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--mobile2ad81-gold);
  border-radius: var(--mobile2ad81-radius);
  background: linear-gradient(90deg, rgba(205, 133, 63, 0.16), rgba(24, 24, 52, 0.9));
}

.mobile2ad81-inline-cta p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mobile2ad81-wheat);
}

.mobile2ad81-inline-cta-btn {
  flex: 0 0 auto;
  min-height: var(--mobile2ad81-tap);
  padding: 0 16px;
  font-size: 14px;
  font-weight: 800;
  color: var(--mobile2ad81-ink);
  background: linear-gradient(180deg, var(--mobile2ad81-cream), var(--mobile2ad81-wheat));
  border-radius: var(--mobile2ad81-radius);
  border: 1px solid var(--mobile2ad81-gold-deep);
  transition: transform var(--mobile2ad81-ease);
}

.mobile2ad81-inline-cta-btn:active { transform: scale(0.94); }

/* ------------------------------------------------------ extended footer */
.mobile2ad81-xfooter {
  margin: 30px 0 0;
  border-top: 3px double var(--mobile2ad81-line-strong);
  padding: 16px 0 4px;
}

.mobile2ad81-xf-head {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mobile2ad81-khaki);
  margin: 0 0 8px;
}

.mobile2ad81-xf-brand {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mobile2ad81-silver);
  margin-bottom: 18px;
}

/* page directory: compact two-column index */
.mobile2ad81-xf-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 18px;
}

.mobile2ad81-xf-dir a {
  display: block;
  min-height: 40px;
  display: flex;
  align-items: center;
  padding: 6px 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mobile2ad81-wheat);
  border: 1px solid var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius-sm);
  background: var(--mobile2ad81-bg-raise);
  transition: transform var(--mobile2ad81-ease), border-color var(--mobile2ad81-ease);
}

.mobile2ad81-xf-dir a:active {
  transform: scale(0.97);
  border-color: var(--mobile2ad81-gold);
}

/* promotions: horizontal shortcut rail */
.mobile2ad81-xf-promo {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 12px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.mobile2ad81-xf-promo-btn {
  flex: 0 0 auto;
  min-height: var(--mobile2ad81-tap);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 800;
  color: var(--mobile2ad81-cream);
  border: 1px solid var(--mobile2ad81-gold);
  border-radius: var(--mobile2ad81-radius);
  background: linear-gradient(180deg, rgba(205, 133, 63, 0.22), rgba(15, 15, 35, 0.4));
  transition: transform var(--mobile2ad81-ease);
}

.mobile2ad81-xf-promo-btn:active { transform: scale(0.94); }

.mobile2ad81-xf-promo-btn i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mobile2ad81-gold);
}

.mobile2ad81-xf-note {
  font-size: 12px;
  line-height: 1.75;
  color: var(--mobile2ad81-silver);
  border: 1px dashed var(--mobile2ad81-line-strong);
  border-radius: var(--mobile2ad81-radius);
  padding: 9px 11px;
  background: var(--mobile2ad81-bg-sunken);
}

/* ----------------------------------------------------------- page footer */
.mobile2ad81-footer {
  margin-top: 18px;
  border-top: 1px solid var(--mobile2ad81-line);
  padding: 12px 2px 4px;
  text-align: center;
}

.mobile2ad81-footer p {
  font-size: 12px;
  color: var(--mobile2ad81-silver);
  letter-spacing: 0.03em;
}

/* ------------------------------------------------------- bottom nav bar */
.mobile2ad81-bottomnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--mobile2ad81-shell-max);
  z-index: 60;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background: var(--mobile2ad81-bg-raise);
  border-top: 1px solid var(--mobile2ad81-line-strong);
  border-left: 1px solid var(--mobile2ad81-line);
  border-right: 1px solid var(--mobile2ad81-line);
  padding: 4px 2px calc(4px + env(safe-area-inset-bottom));
}

.mobile2ad81-bn-item {
  min-height: var(--mobile2ad81-nav-h);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mobile2ad81-silver);
  border: 0;
  border-radius: var(--mobile2ad81-radius);
  transition: transform var(--mobile2ad81-ease), color var(--mobile2ad81-ease),
              background var(--mobile2ad81-ease);
}

.mobile2ad81-bn-item:active { transform: scale(0.9); }

/* active role: full contrast inversion */
.mobile2ad81-bn-item.mobile2ad81-is-active {
  background: var(--mobile2ad81-cream);
  color: var(--mobile2ad81-ink);
  margin: 2px 2px 0;
  min-height: calc(var(--mobile2ad81-nav-h) - 6px);
}

.mobile2ad81-bn-item svg { display: block; }

/* promo roles get a gold keyline to separate them from routes */
.mobile2ad81-bn-promo {
  border: 1px solid rgba(205, 133, 63, 0.55);
  margin: 2px 2px 0;
  min-height: calc(var(--mobile2ad81-nav-h) - 6px);
  color: var(--mobile2ad81-gold);
}

.mobile2ad81-bn-promo:active { color: var(--mobile2ad81-cream); }

/* ---------------------------------------------------------------- helpers */
.mobile2ad81-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ----------------------------------------------------------- breakpoints */
/* Larger phones: breathe a little more, tiles can go to 5 per row */
@media (min-width: 375px) {
  .mobile2ad81-h1 { font-size: 26px; }
  .mobile2ad81-tile-name { font-size: 11.5px; }
  .mobile2ad81-compare-key { grid-template-columns: 104px; }
}

@media (min-width: 400px) {
  .mobile2ad81-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .mobile2ad81-duo { grid-template-columns: 1fr 1fr; }
}

/* The canvas is capped at a 430px phone width; on wider screens it stays
   centered with framed edges (literal breakpoint: 430). */
@media (min-width: 430px) {
  .mobile2ad81-shell { box-shadow: var(--mobile2ad81-shadow); }
  .mobile2ad81-h1 { font-size: 27px; }
  .mobile2ad81-h2 { font-size: 21px; }
  .mobile2ad81-main { padding-left: 18px; padding-right: 18px; }
}

@media (max-width: 359px) {
  .mobile2ad81-grid { gap: 6px 5px; }
  .mobile2ad81-tile-name { font-size: 10.5px; }
  .mobile2ad81-brand-name { font-size: 19px; }
  .mobile2ad81-facts { grid-template-columns: 1fr; }
}

/* Respect users who prefer fewer animations */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Supplemental rules shared by the help pages without changing the base canvas. */
.mobile2ad81-help-hero {
  margin: 18px 0 0;
  padding: 14px 13px;
  border-left: 4px solid var(--mobile2ad81-khaki);
  border-top: 1px solid var(--mobile2ad81-line-strong);
  border-bottom: 1px solid var(--mobile2ad81-line-strong);
  background: linear-gradient(110deg, rgba(189,183,107,.12), rgba(15,15,35,.12));
}
.mobile2ad81-help-hero p { color: var(--mobile2ad81-silver); font-size: 14px; }
.mobile2ad81-help-hero strong { color: var(--mobile2ad81-cream); }
.mobile2ad81-help-nav { display: flex; flex-wrap: wrap; gap: 7px; margin: 14px 0 0; }
.mobile2ad81-help-nav a { min-height: 44px; display: inline-flex; align-items: center; padding: 5px 10px; border: 1px solid var(--mobile2ad81-line-strong); border-radius: var(--mobile2ad81-radius-sm); background: var(--mobile2ad81-bg-raise); font-size: 12px; }
.mobile2ad81-help-list { margin: 10px 0 0; border-top: 1px solid var(--mobile2ad81-line-strong); }
.mobile2ad81-help-list li { display: grid; grid-template-columns: 28px minmax(0,1fr); gap: 8px; padding: 11px 0; border-bottom: 1px solid var(--mobile2ad81-line); }
.mobile2ad81-help-list li > b { color: var(--mobile2ad81-gold); font-size: 12px; }
.mobile2ad81-help-list strong { color: var(--mobile2ad81-cream); }
.mobile2ad81-help-list p { margin-top: 3px; color: var(--mobile2ad81-silver); font-size: 13.5px; }
.mobile2ad81-help-promo { display: inline; padding: 0; color: var(--mobile2ad81-cream); text-decoration: underline; text-decoration-color: var(--mobile2ad81-gold); text-underline-offset: 3px; }
.mobile2ad81-help-callout { margin: 12px 0; padding: 11px 12px; border: 1px dashed var(--mobile2ad81-gold); background: var(--mobile2ad81-bg-sunken); color: var(--mobile2ad81-silver); }
.mobile2ad81-help-callout strong { color: var(--mobile2ad81-cream); }
.mobile2ad81-help-faq { border-top: 1px solid var(--mobile2ad81-line-strong); }
.mobile2ad81-help-faq details { padding: 11px 2px; border-bottom: 1px solid var(--mobile2ad81-line); }
.mobile2ad81-help-faq summary { min-height: 44px; display: flex; align-items: center; color: var(--mobile2ad81-cream); font-weight: 700; cursor: pointer; }
.mobile2ad81-help-faq p { padding: 5px 0 2px; color: var(--mobile2ad81-silver); font-size: 13.5px; }
.mobile2ad81-help-table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 12.5px; }
.mobile2ad81-help-table th, .mobile2ad81-help-table td { text-align: left; vertical-align: top; padding: 8px 6px; border: 1px solid var(--mobile2ad81-line-strong); }
.mobile2ad81-help-table th { color: var(--mobile2ad81-cream); background: var(--mobile2ad81-bg-raise); }
.mobile2ad81-help-table td { color: var(--mobile2ad81-silver); }
.mobile2ad81-page-foot { margin-top: 22px; padding-top: 12px; border-top: 1px solid var(--mobile2ad81-line); color: var(--mobile2ad81-silver); font-size: 12px; }
.mobile2ad81-bottomnav { padding-bottom: calc(4px + env(safe-area-inset-bottom)); }