/* ==========================================================================
   5777b.homes — interface stylesheet
   File   : css/5777b-interface-4c5077.css
   Prefix : ui5077c-
   Canvas : 320-430px mobile-first, centered phone frame on wide screens
   Palette: #1C2833 deep bg | #34495E panel | #00E5FF accent | #B2DFDB mint
            | #E0F2F1 paper text
   Feel   : near-square tool corners, geometric headings, compact dual CTAs,
            slide-in menu, subtle card lift
   ========================================================================== */

/* ---------- design tokens ---------- */
:root {
  --ui5077c-bg: #1C2833;
  --ui5077c-bg-deep: #131C25;
  --ui5077c-panel: #34495E;
  --ui5077c-panel-soft: #2A3B4D;
  --ui5077c-panel-deep: #22323F;
  --ui5077c-accent: #00E5FF;
  --ui5077c-accent-dim: #0FB8CC;
  --ui5077c-mint: #B2DFDB;
  --ui5077c-paper: #E0F2F1;
  --ui5077c-dim: #8FA9B0;
  --ui5077c-line: rgba(0, 229, 255, 0.20);
  --ui5077c-hair: rgba(178, 223, 219, 0.14);
  --ui5077c-danger: #FF8A80;
  --ui5077c-gold: #FFD54F;
  --ui5077c-radius: 3px;
  --ui5077c-radius-lg: 6px;
  --ui5077c-topbar-h: 56px;
  --ui5077c-dock-h: 62px;
  --ui5077c-gutter: 12px;
  --ui5077c-font-head: "Segoe UI", "Noto Sans Bengali", "Nirmala UI", Arial, sans-serif;
  --ui5077c-font-body: system-ui, -apple-system, "Noto Sans Bengali", "Nirmala UI", "Segoe UI", sans-serif;
  --ui5077c-shadow: 0 6px 18px rgba(0, 0, 0, 0.38);
  --ui5077c-lift: 0 10px 22px rgba(0, 0, 0, 0.46);
}

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

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

body {
  margin: 0;
  background: var(--ui5077c-bg-deep);
  color: var(--ui5077c-paper);
  font-family: var(--ui5077c-font-body);
  font-size: 15px;
  line-height: 1.72;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  border: 0;
}

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

a {
  color: var(--ui5077c-accent);
  text-decoration: none;
}

a:hover,
a:focus-visible { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--ui5077c-font-head);
  color: var(--ui5077c-paper);
  line-height: 1.35;
  margin: 0 0 10px;
  letter-spacing: 0.2px;
}

p { margin: 0 0 12px; }

ul, ol { margin: 0 0 12px; padding-left: 20px; }
li { margin-bottom: 7px; }

:focus-visible {
  outline: 2px solid var(--ui5077c-accent);
  outline-offset: 2px;
  border-radius: var(--ui5077c-radius);
}

::selection { background: rgba(0, 229, 255, 0.32); }

/* ---------- phone canvas ---------- */
.ui5077c-page {
  position: relative;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--ui5077c-bg);
  box-shadow: 0 0 44px rgba(0, 0, 0, 0.55);
  overflow-x: clip;
}

.ui5077c-main {
  padding: calc(var(--ui5077c-topbar-h) + 10px) var(--ui5077c-gutter)
           calc(var(--ui5077c-dock-h) + 30px);
}

/* wide screens: keep the same mobile canvas, add a slim frame */
@media (min-width: 430px) {
  .ui5077c-page { border-left: 1px solid var(--ui5077c-hair); border-right: 1px solid var(--ui5077c-hair); }
}

.ui5077c-no-scroll { overflow: hidden; }

/* ==========================================================================
   Top action bar (LOGO-led)
   ========================================================================== */
.ui5077c-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--ui5077c-topbar-h);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  padding-top: env(safe-area-inset-top);
  background: linear-gradient(180deg, #1E2C38 0%, #18242E 100%);
  border-bottom: 1px solid var(--ui5077c-line);
  box-shadow: 0 3px 14px rgba(0, 0, 0, 0.35);
}

.ui5077c-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-right: auto;
}

.ui5077c-brand img {
  width: 34px;
  height: 34px;
  border-radius: var(--ui5077c-radius);
  border: 1px solid var(--ui5077c-line);
  background: var(--ui5077c-panel-deep);
  object-fit: cover;
}

.ui5077c-brand-name {
  font-family: var(--ui5077c-font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--ui5077c-paper);
}

.ui5077c-brand-name span { color: var(--ui5077c-accent); }

/* compact dual-button action group */
.ui5077c-actions { display: flex; align-items: center; gap: 6px; }

.ui5077c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 36px;
  padding: 7px 12px;
  border-radius: var(--ui5077c-radius);
  font-family: var(--ui5077c-font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.4px;
  line-height: 1;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
  white-space: nowrap;
}

.ui5077c-btn:active { transform: translateY(1px) scale(0.97); }

.ui5077c-btn--register {
  background: var(--ui5077c-accent);
  color: #06222B;
  box-shadow: 0 2px 10px rgba(0, 229, 255, 0.30);
}

.ui5077c-btn--register:hover { background: #33EBFF; }

.ui5077c-btn--login {
  background: transparent;
  color: var(--ui5077c-accent);
  border: 1px solid var(--ui5077c-accent-dim);
}

.ui5077c-btn--login:hover { background: rgba(0, 229, 255, 0.10); }

.ui5077c-menu-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 44px;
  height: 44px;
  border-radius: var(--ui5077c-radius);
  border: 1px solid var(--ui5077c-hair);
  background: var(--ui5077c-panel-deep);
}

.ui5077c-menu-btn:active { transform: scale(0.94); }

.ui5077c-menu-btn i {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ui5077c-mint);
  border-radius: 1px;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

/* ==========================================================================
   Slide-in section menu (drawer)
   ========================================================================== */
.ui5077c-veil {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(7, 12, 16, 0.72);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.ui5077c-veil.ui5077c-is-shown { opacity: 1; visibility: visible; }

/* The hidden attribute is controlled by the menu script after state changes. */
.ui5077c-veil[hidden] { display: block; }

.ui5077c-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  width: min(84vw, 320px);
  background: #16212B;
  border-left: 1px solid var(--ui5077c-line);
  box-shadow: var(--ui5077c-lift);
  transform: translateX(102%);
  transition: transform 0.26s cubic-bezier(0.22, 0.9, 0.32, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: calc(14px + env(safe-area-inset-top)) 0 calc(18px + env(safe-area-inset-bottom));
}

.ui5077c-menu.ui5077c-is-open { transform: translateX(0); }

.ui5077c-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px 12px;
  border-bottom: 1px solid var(--ui5077c-hair);
}

.ui5077c-menu-head img { width: 30px; height: 30px; border-radius: var(--ui5077c-radius); }

.ui5077c-menu-title {
  font-family: var(--ui5077c-font-head);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--ui5077c-paper);
}

.ui5077c-menu-close {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  color: var(--ui5077c-mint);
  font-size: 18px;
  line-height: 1;
}

.ui5077c-menu-close:active { transform: scale(0.92); }

.ui5077c-menu-group { padding: 12px 16px 4px; }

.ui5077c-menu-group-label {
  font-family: var(--ui5077c-font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--ui5077c-dim);
  margin: 0 0 6px;
}

.ui5077c-menu-links { display: grid; gap: 2px; }

.ui5077c-menu-links a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 8px 10px;
  border-radius: var(--ui5077c-radius);
  color: var(--ui5077c-paper);
  font-size: 14.5px;
  border: 1px solid transparent;
}

.ui5077c-menu-links a:hover,
.ui5077c-menu-links a:focus-visible {
  background: rgba(0, 229, 255, 0.08);
  border-color: var(--ui5077c-hair);
  text-decoration: none;
}

.ui5077c-menu-links a:active { transform: scale(0.985); }

.ui5077c-menu-links svg {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  color: var(--ui5077c-accent);
}

.ui5077c-menu-foot {
  margin-top: auto;
  padding: 14px 16px 0;
  border-top: 1px solid var(--ui5077c-hair);
  font-size: 12px;
  color: var(--ui5077c-dim);
}

/* ==========================================================================
   Hero carousel (real promo banners)
   ========================================================================== */
.ui5077c-hero {
  position: relative;
  margin: 0 0 14px;
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius-lg);
  background: var(--ui5077c-panel-deep);
  box-shadow: var(--ui5077c-shadow);
  overflow: hidden;
}

.ui5077c-hero-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.ui5077c-hero-track::-webkit-scrollbar { display: none; }

.ui5077c-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  position: relative;
  display: block;
  width: 100%;
  text-align: left;
  -webkit-tap-highlight-color: transparent;
}

.ui5077c-slide img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.ui5077c-slide-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 26px 12px 9px;
  background: linear-gradient(180deg, rgba(19, 28, 37, 0) 0%, rgba(19, 28, 37, 0.92) 78%);
}

.ui5077c-slide-caption strong {
  font-family: var(--ui5077c-font-head);
  font-size: 13.5px;
  color: var(--ui5077c-paper);
  line-height: 1.35;
  font-weight: 700;
}

.ui5077c-slide-go {
  flex: 0 0 auto;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: #06222B;
  background: var(--ui5077c-accent);
  border-radius: var(--ui5077c-radius);
  padding: 6px 9px;
}

.ui5077c-slide:active img { transform: scale(0.995); }

/* dots + arrows */
.ui5077c-hero-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-top: 1px solid var(--ui5077c-hair);
}

.ui5077c-hero-dots { display: flex; gap: 6px; }

.ui5077c-hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(178, 223, 219, 0.28);
  transition: background 0.18s ease, transform 0.18s ease;
}

.ui5077c-hero-dot.ui5077c-is-on {
  background: var(--ui5077c-accent);
  transform: scale(1.18);
}

.ui5077c-hero-arrows { display: flex; gap: 6px; }

.ui5077c-hero-arrow {
  width: 34px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  color: var(--ui5077c-mint);
  font-size: 13px;
}

.ui5077c-hero-arrow:active { transform: scale(0.92); background: rgba(0, 229, 255, 0.10); }

/* ==========================================================================
   Intro block (H1) + category chips
   ========================================================================== */
.ui5077c-intro {
  border-left: 3px solid var(--ui5077c-accent);
  padding: 2px 0 2px 12px;
  margin: 0 0 14px;
}

.ui5077c-h1 {
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.ui5077c-lead { color: var(--ui5077c-mint); font-size: 14px; margin-bottom: 0; }

.ui5077c-cta-duo {
  display: flex;
  gap: 8px;
  margin: 12px 0 4px;
}

.ui5077c-cta-duo .ui5077c-btn { flex: 1 1 50%; min-height: 44px; font-size: 14px; }

.ui5077c-chips {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding: 2px 0 10px;
  margin: 0 calc(var(--ui5077c-gutter) * -1) 6px;
  padding-left: var(--ui5077c-gutter);
  padding-right: var(--ui5077c-gutter);
  scrollbar-width: none;
}

.ui5077c-chips::-webkit-scrollbar { display: none; }

.ui5077c-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 7px 12px;
  border-radius: var(--ui5077c-radius);
  border: 1px solid var(--ui5077c-hair);
  background: var(--ui5077c-panel-deep);
  color: var(--ui5077c-mint);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.ui5077c-chip svg { width: 14px; height: 14px; }

.ui5077c-chip.ui5077c-is-on {
  border-color: var(--ui5077c-accent);
  color: var(--ui5077c-accent);
  background: rgba(0, 229, 255, 0.08);
  transform: translateY(-1px);
}

.ui5077c-chip:active { transform: scale(0.95); }

/* ==========================================================================
   Game sections
   ========================================================================== */
.ui5077c-sec { margin: 0 0 22px; scroll-margin-top: calc(var(--ui5077c-topbar-h) + 12px); }

.ui5077c-sec-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  border-bottom: 1px solid var(--ui5077c-hair);
  padding-bottom: 6px;
  margin-bottom: 8px;
}

.ui5077c-h2 {
  font-size: 17.5px;
  font-weight: 700;
  margin: 0;
}

.ui5077c-count {
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--ui5077c-font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: #06222B;
  background: var(--ui5077c-accent);
  border-radius: 2px;
  padding: 3px 7px;
}

.ui5077c-sec-note {
  font-size: 13.5px;
  color: var(--ui5077c-mint);
  margin-bottom: 12px;
}

/* featured pair — large cards */
.ui5077c-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-bottom: 9px;
}

.ui5077c-card-xl {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--ui5077c-panel-deep);
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius-lg);
  padding: 7px;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
  -webkit-tap-highlight-color: transparent;
}

.ui5077c-card-xl:hover {
  transform: translateY(-2px);
  box-shadow: var(--ui5077c-lift);
  border-color: var(--ui5077c-line);
}

.ui5077c-card-xl:active { transform: translateY(0) scale(0.98); }

.ui5077c-card-xl img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--ui5077c-radius);
  margin-bottom: 7px;
}

.ui5077c-card-xl .ui5077c-gname {
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.4;
}

.ui5077c-card-xl .ui5077c-gtag {
  display: inline-block;
  margin-top: 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--ui5077c-gold);
}

/* small card grid — 4 columns at 320px */
.ui5077c-ggrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (min-width: 400px) {
  .ui5077c-ggrid { grid-template-columns: repeat(5, 1fr); gap: 9px; }
}

.ui5077c-card {
  display: block;
  width: 100%;
  text-align: center;
  background: var(--ui5077c-panel-deep);
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  padding: 5px 4px 7px;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
  -webkit-tap-highlight-color: transparent;
}

.ui5077c-card:hover {
  transform: translateY(-2px);
  border-color: var(--ui5077c-line);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.38);
}

.ui5077c-card:active { transform: translateY(0) scale(0.96); }

.ui5077c-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
  margin-bottom: 5px;
  background: #1A2632;
}

.ui5077c-gname {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.38;
  color: var(--ui5077c-paper);
  overflow-wrap: anywhere;
}

/* hot strip — horizontal rail of medium cards */
.ui5077c-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 88px;
  gap: 9px;
  overflow-x: auto;
  padding: 2px 2px 10px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}

.ui5077c-rail::-webkit-scrollbar { display: none; }

.ui5077c-rail .ui5077c-card { scroll-snap-align: start; }

.ui5077c-rail .ui5077c-gname { font-size: 11px; }

/* ==========================================================================
   Prose / information modules
   ========================================================================== */
.ui5077c-doc { margin: 0 0 18px; }

.ui5077c-panel {
  background: var(--ui5077c-panel-soft);
  border: 1px solid var(--ui5077c-hair);
  border-left: 3px solid var(--ui5077c-accent);
  border-radius: var(--ui5077c-radius);
  padding: 14px 13px 6px;
  margin: 0 0 12px;
}

.ui5077c-panel p:last-child,
.ui5077c-panel ul:last-child,
.ui5077c-panel ol:last-child { margin-bottom: 8px; }

.ui5077c-doc .ui5077c-h2 { margin-bottom: 10px; }

.ui5077c-kicker {
  display: block;
  font-family: var(--ui5077c-font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ui5077c-accent);
  margin: 0 0 4px;
}

.ui5077c-qa {
  border: 1px dashed var(--ui5077c-line);
  border-radius: var(--ui5077c-radius);
  padding: 10px 11px;
  margin: 10px 0;
  background: rgba(0, 229, 255, 0.04);
}

.ui5077c-qa dt {
  font-weight: 700;
  color: var(--ui5077c-accent);
  margin-bottom: 4px;
  font-size: 14px;
}

.ui5077c-qa dd { margin: 0; font-size: 13.5px; color: var(--ui5077c-mint); }

.ui5077c-check {
  list-style: none;
  padding-left: 0;
}

.ui5077c-check li {
  position: relative;
  padding-left: 22px;
  font-size: 13.5px;
}

.ui5077c-check li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 7px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--ui5077c-accent);
  border-radius: 1px;
}

.ui5077c-conds {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 10px 0 12px;
}

.ui5077c-cond {
  background: var(--ui5077c-panel-deep);
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  padding: 9px 10px;
}

.ui5077c-cond strong {
  display: block;
  font-family: var(--ui5077c-font-head);
  font-size: 12.5px;
  color: var(--ui5077c-accent);
  margin-bottom: 3px;
}

.ui5077c-cond span { font-size: 12.5px; color: var(--ui5077c-mint); line-height: 1.55; }

.ui5077c-terms dt {
  font-family: var(--ui5077c-font-head);
  font-weight: 700;
  color: var(--ui5077c-accent);
  font-size: 13.5px;
  margin-top: 10px;
}

.ui5077c-terms dd { margin: 2px 0 0; font-size: 13.5px; color: var(--ui5077c-mint); }

.ui5077c-steps { counter-reset: ui5077cstep; list-style: none; padding-left: 0; }

.ui5077c-steps li {
  counter-increment: ui5077cstep;
  position: relative;
  padding-left: 34px;
  font-size: 13.5px;
}

.ui5077c-steps li::before {
  content: counter(ui5077cstep);
  position: absolute;
  left: 0;
  top: 2px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ui5077c-font-head);
  font-size: 12px;
  font-weight: 700;
  color: #06222B;
  background: var(--ui5077c-accent);
  border-radius: 2px;
}

/* inline body links stay readable */
.ui5077c-doc a { border-bottom: 1px dotted var(--ui5077c-accent-dim); }
.ui5077c-doc a:hover { border-bottom-style: solid; text-decoration: none; }

/* ==========================================================================
   CTA band
   ========================================================================== */
.ui5077c-band {
  display: grid;
  gap: 10px;
  background: linear-gradient(135deg, #24404E 0%, #1B2C39 70%);
  border: 1px solid var(--ui5077c-line);
  border-radius: var(--ui5077c-radius-lg);
  padding: 14px 13px;
  margin: 4px 0 18px;
  box-shadow: var(--ui5077c-shadow);
}

.ui5077c-band p { margin: 0; font-size: 13.5px; color: var(--ui5077c-mint); }

.ui5077c-band .ui5077c-cta-duo { margin: 0; }

/* ==========================================================================
   Extended home footer (promotions > brand > directory > disclaimer)
   ========================================================================== */
.ui5077c-ext {
  margin: 26px 0 14px;
  border-top: 2px solid var(--ui5077c-line);
  padding-top: 16px;
}

.ui5077c-ext-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ui5077c-font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--ui5077c-accent);
  margin: 0 0 10px;
}

.ui5077c-ext-label svg { width: 15px; height: 15px; }

.ui5077c-ext-promos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}

.ui5077c-promo {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 48px;
  padding: 8px 10px;
  background: var(--ui5077c-panel-deep);
  border: 1px solid var(--ui5077c-hair);
  border-left: 3px solid var(--ui5077c-accent);
  border-radius: var(--ui5077c-radius);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ui5077c-paper);
  text-align: left;
  transition: transform 0.15s ease, border-color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.ui5077c-promo:hover { transform: translateY(-2px); border-color: var(--ui5077c-line); }

.ui5077c-promo:active { transform: translateY(0) scale(0.97); }

.ui5077c-promo svg { flex: 0 0 auto; width: 18px; height: 18px; color: var(--ui5077c-accent); }

.ui5077c-promo small {
  display: block;
  font-weight: 500;
  font-size: 10.5px;
  color: var(--ui5077c-dim);
  letter-spacing: 0.3px;
}

.ui5077c-ext-brand {
  font-size: 13px;
  color: var(--ui5077c-mint);
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  background: rgba(52, 73, 94, 0.35);
  padding: 11px 12px;
  margin-bottom: 16px;
}

.ui5077c-ext-dir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  margin-bottom: 16px;
}

.ui5077c-ext-dir a {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding: 6px 8px;
  border: 1px solid var(--ui5077c-hair);
  border-radius: var(--ui5077c-radius);
  background: var(--ui5077c-panel-soft);
  color: var(--ui5077c-paper);
  font-size: 12.5px;
  line-height: 1.35;
}

.ui5077c-ext-dir a:hover { border-color: var(--ui5077c-accent-dim); text-decoration: none; }

.ui5077c-ext-dir a::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  background: var(--ui5077c-accent);
  transform: rotate(45deg);
}

.ui5077c-disclaimer {
  font-size: 12px;
  line-height: 1.65;
  color: var(--ui5077c-dim);
  border-top: 1px solid var(--ui5077c-hair);
  padding-top: 12px;
}

.ui5077c-disclaimer strong { color: var(--ui5077c-mint); }

/* ==========================================================================
   Common footer + bottom dock
   ========================================================================== */
.ui5077c-foot {
  text-align: center;
  font-size: 12px;
  color: var(--ui5077c-dim);
  padding: 10px 0 4px;
  border-top: 1px solid var(--ui5077c-hair);
}

.ui5077c-dock {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 55;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
  background: rgba(20, 30, 39, 0.97);
  border-top: 1px solid var(--ui5077c-line);
  box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(6px);
}

.ui5077c-dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 48px;
  border-radius: var(--ui5077c-radius);
  color: var(--ui5077c-mint);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  transition: transform 0.15s ease, color 0.15s ease, background 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.ui5077c-dock-item svg { width: 21px; height: 21px; }

.ui5077c-dock-item:active { transform: scale(0.92); }

.ui5077c-dock-item:hover { color: var(--ui5077c-paper); text-decoration: none; }

.ui5077c-dock-item.ui5077c-is-here {
  color: var(--ui5077c-accent);
  background: rgba(0, 229, 255, 0.10);
  transform: translateY(-2px);
  box-shadow: inset 0 -2px 0 var(--ui5077c-accent);
}

.ui5077c-dock-item--go {
  color: #06222B;
  background: var(--ui5077c-accent);
}

.ui5077c-dock-item--go svg { color: #06222B; }

.ui5077c-dock-item--go:active { transform: scale(0.92); }

/* ==========================================================================
   Utilities / motion
   ========================================================================== */
.ui5077c-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001s !important;
    transition-duration: 0.001s !important;
  }
}