/* ==========================================================================
   tk688.cyou - mobile-first surface stylesheet
   All classes and variables use the site prefix: ui8165e-
   Palette: #0E1621 ink / #B0E0E6 mist / #F08080 coral / #9932CC violet
   Direction: pill buttons + square-ish cards, horizontal icon-name game
   bars, compact metric-explanation rhythm, short-distance transitions,
   full-width primary CTA, mono icons with accent indicator.
   Comments are English only.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  --ui8165e-ink: #0E1621;
  --ui8165e-ink-deep: #070c13;
  --ui8165e-ink-raise: #152131;
  --ui8165e-ink-card: #111b28;
  --ui8165e-mist: #B0E0E6;
  --ui8165e-mute: #8fb4bc;
  --ui8165e-coral: #F08080;
  --ui8165e-coral-soft: #f6a9a9;
  --ui8165e-violet: #9932CC;
  --ui8165e-violet-lift: #bb72e4;
  --ui8165e-coral-veil: rgba(240, 128, 128, 0.13);
  --ui8165e-violet-veil: rgba(153, 50, 204, 0.17);
  --ui8165e-line: rgba(176, 224, 230, 0.14);
  --ui8165e-line-strong: rgba(176, 224, 230, 0.30);
  --ui8165e-shadow: 0 10px 34px rgba(0, 0, 0, 0.5);
  --ui8165e-r-btn: 999px;
  --ui8165e-r-card: 6px;
  --ui8165e-f-display: 'Hind Siliguri', 'Noto Sans Bengali', 'Nirmala UI', system-ui, sans-serif;
  --ui8165e-f-body: 'Hind Siliguri', 'Noto Sans Bengali', 'Nirmala UI', system-ui, sans-serif;
  --ui8165e-hd-h: 56px;
  --ui8165e-nav-h: 66px;
  --ui8165e-pad: 14px;
}

/* --------------------------------------------------------------------------
   2. Base + reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  background: var(--ui8165e-ink-deep);
  background-image: radial-gradient(circle at 50% -12%, rgba(153, 50, 204, 0.22), transparent 58%);
  color: var(--ui8165e-mist);
  font-family: var(--ui8165e-f-body);
  font-size: 15px;
  line-height: 1.78;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
  color: inherit;
  margin: 0;
  cursor: pointer;
}

a {
  color: var(--ui8165e-coral-soft);
  text-decoration: none;
}

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

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

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--ui8165e-coral);
  outline-offset: 2px;
  border-radius: 3px;
}

::selection {
  background: var(--ui8165e-violet);
  color: #ffffff;
}

.ui8165e-vh {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   3. Phone canvas (centered on wide screens, 320-430px design range)
   -------------------------------------------------------------------------- */
.ui8165e-page {
  position: relative;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100dvh;
  background: var(--ui8165e-ink);
  box-shadow: 0 0 0 1px rgba(176, 224, 230, 0.08), var(--ui8165e-shadow);
  overflow-x: clip;
}

.ui8165e-main {
  padding-top: calc(var(--ui8165e-hd-h) + 12px);
  padding-bottom: calc(var(--ui8165e-nav-h) + env(safe-area-inset-bottom, 0px) + 26px);
}

/* --------------------------------------------------------------------------
   4. Fixed top brand bar (compact) + action zone
   -------------------------------------------------------------------------- */
.ui8165e-hd {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--ui8165e-hd-h);
  z-index: 70;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  background: linear-gradient(180deg, rgba(14, 22, 33, 0.98), rgba(14, 22, 33, 0.92));
  border-bottom: 1px solid var(--ui8165e-line);
  backdrop-filter: blur(8px);
}

.ui8165e-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  margin-right: auto;
}

.ui8165e-logo {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  border: 1px solid var(--ui8165e-line-strong);
  flex: 0 0 auto;
}

.ui8165e-bname {
  font-family: var(--ui8165e-f-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.04em;
  color: #ffffff;
  line-height: 1.1;
}

.ui8165e-bname small {
  display: block;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--ui8165e-mute);
  text-transform: uppercase;
}

.ui8165e-act {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}

/* Pill action buttons */
.ui8165e-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: var(--ui8165e-r-btn);
  background: linear-gradient(135deg, var(--ui8165e-coral), #d96a6a);
  color: #1c0b0b;
  font-family: var(--ui8165e-f-display);
  font-weight: 700;
  font-size: 13px;
  line-height: 1.2;
  letter-spacing: 0.01em;
  transition: transform 0.12s ease, filter 0.12s ease;
}

.ui8165e-btn:active {
  transform: scale(0.96);
  filter: brightness(1.08);
}

.ui8165e-btn--line {
  background: transparent;
  border-color: var(--ui8165e-line-strong);
  color: var(--ui8165e-mist);
}

.ui8165e-btn--sm {
  min-height: 34px;
  padding: 6px 11px;
  font-size: 12px;
}

.ui8165e-btn--violet {
  background: linear-gradient(135deg, var(--ui8165e-violet-lift), var(--ui8165e-violet));
  color: #ffffff;
}

/* Menu trigger */
.ui8165e-burger {
  width: 40px;
  height: 38px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--ui8165e-line-strong);
  border-radius: var(--ui8165e-r-btn);
  background: var(--ui8165e-ink-card);
}

.ui8165e-burger span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--ui8165e-mist);
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.ui8165e-burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.ui8165e-burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.ui8165e-burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   5. Full-height menu layer (drawer)
   -------------------------------------------------------------------------- */
.ui8165e-scrim {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(4, 8, 13, 0.66);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.ui8165e-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 50%;
  margin-left: -215px;
  width: 430px;
  max-width: 100%;
  z-index: 90;
  display: flex;
  flex-direction: column;
  background: var(--ui8165e-ink-deep);
  border-left: 1px solid var(--ui8165e-line);
  transform: translateX(102%);
  visibility: hidden;
  transition: transform 0.24s ease, visibility 0.24s ease;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

body.ui8165e-menu-on .ui8165e-scrim {
  opacity: 1;
  visibility: visible;
}

body.ui8165e-menu-on .ui8165e-drawer {
  transform: translateX(0);
  visibility: visible;
}

.ui8165e-drawer-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--ui8165e-line);
}

.ui8165e-drawer-title {
  font-family: var(--ui8165e-f-display);
  font-weight: 700;
  font-size: 16px;
  color: #ffffff;
}

.ui8165e-x {
  width: 40px;
  height: 40px;
  border: 1px solid var(--ui8165e-line-strong);
  border-radius: 50%;
  background: transparent;
  color: var(--ui8165e-mist);
  font-size: 18px;
  line-height: 1;
}

.ui8165e-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px 18px;
}

.ui8165e-mgroup {
  margin: 14px 4px 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ui8165e-mute);
}

.ui8165e-mlink {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 46px;
  padding: 10px 12px;
  margin: 0 0 6px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  color: var(--ui8165e-mist);
  font-weight: 600;
  font-size: 14px;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.ui8165e-mlink i {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--ui8165e-mute);
  border-right: 2px solid var(--ui8165e-mute);
  transform: rotate(45deg);
}

.ui8165e-mlink:hover,
.ui8165e-mlink:focus-visible {
  background: var(--ui8165e-violet-veil);
  border-color: var(--ui8165e-violet);
  text-decoration: none;
}

.ui8165e-drawer-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 14px 12px calc(14px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--ui8165e-line);
}

/* --------------------------------------------------------------------------
   6. Hero / intro
   -------------------------------------------------------------------------- */
.ui8165e-hero {
  padding: 6px var(--ui8165e-pad) 4px;
}

.ui8165e-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 12px;
  border: 1px solid var(--ui8165e-line-strong);
  border-radius: var(--ui8165e-r-btn);
  background: var(--ui8165e-ink-card);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ui8165e-mute);
}

.ui8165e-eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ui8165e-coral);
}

.ui8165e-h1 {
  font-family: var(--ui8165e-f-display);
  font-size: 25px;
  font-weight: 700;
  line-height: 1.34;
  color: #ffffff;
  margin: 10px 0 10px;
  text-wrap: balance;
}

.ui8165e-h1 b {
  color: var(--ui8165e-coral);
  font-weight: 700;
}

.ui8165e-lede {
  font-size: 14.5px;
  color: var(--ui8165e-mute);
}

.ui8165e-lede strong {
  color: var(--ui8165e-mist);
  font-weight: 600;
}

.ui8165e-hstats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 14px 0 2px;
}

.ui8165e-hstat {
  padding: 8px 6px 7px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  text-align: center;
}

.ui8165e-hstat b {
  display: block;
  font-family: var(--ui8165e-f-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ui8165e-coral-soft);
  line-height: 1.2;
}

.ui8165e-hstat span {
  display: block;
  font-size: 11px;
  color: var(--ui8165e-mute);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   7. Promo carousel (3 local banners, click = promo gateway)
   -------------------------------------------------------------------------- */
.ui8165e-caro {
  position: relative;
  margin: 16px 0 6px;
}

.ui8165e-caro-vp {
  border-radius: var(--ui8165e-r-card);
  border: 1px solid var(--ui8165e-line);
  overflow: hidden;
  background: var(--ui8165e-ink-card);
}

.ui8165e-caro-track {
  display: flex;
  scroll-snap-type: x mandatory;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.ui8165e-caro-track::-webkit-scrollbar {
  display: none;
}

.ui8165e-caro-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: var(--ui8165e-ink-raise);
}

.ui8165e-caro-slide:active .ui8165e-caro-img {
  transform: scale(0.985);
}

.ui8165e-caro-img {
  width: 100%;
  aspect-ratio: 3.35 / 1;
  object-fit: cover;
  object-position: center;
  transition: transform 0.16s ease;
}

.ui8165e-dots {
  position: absolute;
  right: 10px;
  bottom: 8px;
  display: flex;
  gap: 6px;
  padding: 5px 8px;
  border-radius: var(--ui8165e-r-btn);
  background: rgba(7, 12, 19, 0.6);
}

.ui8165e-dot {
  width: 22px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: var(--ui8165e-r-btn);
  background: rgba(176, 224, 230, 0.35);
  transition: background 0.18s ease;
}

.ui8165e-dot[aria-current="true"] {
  background: var(--ui8165e-coral);
}

/* --------------------------------------------------------------------------
   8. Direct answer panel (conclusion first)
   -------------------------------------------------------------------------- */
.ui8165e-ans {
  margin: 14px var(--ui8165e-pad) 0;
  padding: 13px 14px 11px;
  border: 1px solid var(--ui8165e-line-strong);
  border-left: 4px solid var(--ui8165e-coral);
  border-radius: var(--ui8165e-r-card);
  background: linear-gradient(180deg, var(--ui8165e-ink-raise), var(--ui8165e-ink-card));
}

.ui8165e-ans-tag {
  display: inline-block;
  padding: 2px 10px;
  margin-bottom: 8px;
  border-radius: var(--ui8165e-r-btn);
  background: var(--ui8165e-coral-veil);
  border: 1px solid rgba(240, 128, 128, 0.4);
  color: var(--ui8165e-coral-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.ui8165e-ans p {
  font-size: 14px;
}

.ui8165e-ans-q {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--ui8165e-line);
}

.ui8165e-ans-q h3 {
  font-family: var(--ui8165e-f-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--ui8165e-mist);
  margin-bottom: 3px;
}

.ui8165e-ans-q p {
  font-size: 13px;
  color: var(--ui8165e-mute);
}

/* --------------------------------------------------------------------------
   9. Category chip rail (internal anchor jump)
   -------------------------------------------------------------------------- */
.ui8165e-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 14px var(--ui8165e-pad) 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x proximity;
}

.ui8165e-chips::-webkit-scrollbar {
  display: none;
}

.ui8165e-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  padding: 7px 14px;
  border: 1px solid var(--ui8165e-line-strong);
  border-radius: var(--ui8165e-r-btn);
  background: var(--ui8165e-ink-card);
  color: var(--ui8165e-mist);
  font-size: 13px;
  font-weight: 600;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.ui8165e-chip b {
  font-size: 11px;
  font-weight: 700;
  color: var(--ui8165e-violet-lift);
}

.ui8165e-chip:hover,
.ui8165e-chip:focus-visible {
  background: var(--ui8165e-violet-veil);
  border-color: var(--ui8165e-violet);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   10. Game sections - horizontal icon + name bars
   -------------------------------------------------------------------------- */
.ui8165e-gsec {
  margin: 22px 0 0;
  padding: 0 var(--ui8165e-pad);
}

.ui8165e-ghead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 4px;
}

.ui8165e-gcount {
  flex: 0 0 auto;
  padding: 2px 10px;
  border-radius: var(--ui8165e-r-btn);
  background: var(--ui8165e-violet-veil);
  border: 1px solid rgba(153, 50, 204, 0.45);
  color: var(--ui8165e-violet-lift);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.ui8165e-glead {
  font-size: 13px;
  color: var(--ui8165e-mute);
  margin: 2px 0 12px;
}

.ui8165e-glead a {
  color: var(--ui8165e-coral-soft);
  font-weight: 600;
}

/* 2-column grid of bars (game card form = horizontal icon-name strip) */
.ui8165e-ggrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.ui8165e-gbar {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 66px;
  padding: 8px 9px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  text-align: left;
  transition: transform 0.12s ease, border-color 0.12s ease, background 0.12s ease;
}

.ui8165e-gbar:hover,
.ui8165e-gbar:focus-visible {
  border-color: rgba(240, 128, 128, 0.55);
  background: var(--ui8165e-ink-raise);
}

.ui8165e-gbar:active {
  transform: scale(0.97);
}

.ui8165e-gicon {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  border-radius: 11px;
  border: 1px solid var(--ui8165e-line);
  object-fit: cover;
  background: var(--ui8165e-ink-raise);
}

.ui8165e-gname {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.42;
  color: var(--ui8165e-mist);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}

/* Hot list = horizontal scroll rail of the same bar form */
.ui8165e-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--ui8165e-violet) transparent;
}

.ui8165e-railitem {
  flex: 0 0 158px;
  scroll-snap-align: start;
}

.ui8165e-railitem .ui8165e-gbar {
  min-height: 64px;
}

.ui8165e-railhint {
  font-size: 11px;
  color: var(--ui8165e-mute);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   11. Prose sections + module variants
   -------------------------------------------------------------------------- */
.ui8165e-sec {
  margin: 22px 0 0;
  padding: 16px var(--ui8165e-pad);
  border-top: 1px solid var(--ui8165e-line);
}

.ui8165e-h2 {
  font-family: var(--ui8165e-f-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.42;
  color: #ffffff;
  margin-bottom: 10px;
  text-wrap: balance;
}

.ui8165e-p {
  font-size: 14px;
  color: var(--ui8165e-mute);
  margin-bottom: 10px;
}

.ui8165e-p strong,
.ui8165e-li strong {
  color: var(--ui8165e-mist);
  font-weight: 600;
}

.ui8165e-p a,
.ui8165e-li a {
  color: var(--ui8165e-coral-soft);
  font-weight: 600;
}

/* Compact metric-explanation rows (features module) */
.ui8165e-kv {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 10px;
  margin-bottom: 8px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
}

.ui8165e-kv:last-child {
  margin-bottom: 0;
}

.ui8165e-kv dt {
  font-family: var(--ui8165e-f-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--ui8165e-violet-lift);
  line-height: 1.4;
}

.ui8165e-kv dd {
  margin: 0;
  font-size: 12.5px;
  color: var(--ui8165e-mute);
  line-height: 1.7;
}

/* Numbered step flow (mobile access / download) */
.ui8165e-steps {
  counter-reset: ui8165e-step;
  margin: 12px 0 4px;
}

.ui8165e-steps li {
  position: relative;
  padding: 8px 10px 8px 44px;
  margin-bottom: 8px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  font-size: 13px;
  color: var(--ui8165e-mute);
  counter-increment: ui8165e-step;
}

.ui8165e-steps li::before {
  content: counter(ui8165e-step);
  position: absolute;
  left: 10px;
  top: 10px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--ui8165e-violet-veil);
  border: 1px solid rgba(153, 50, 204, 0.5);
  color: var(--ui8165e-violet-lift);
  font-family: var(--ui8165e-f-display);
  font-size: 13px;
  font-weight: 700;
}

.ui8165e-steps li b {
  display: block;
  color: var(--ui8165e-mist);
  font-weight: 600;
  font-size: 13.5px;
}

/* Checklist rows (security module) */
.ui8165e-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 10px;
  margin-bottom: 8px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
}

.ui8165e-check:last-child {
  margin-bottom: 0;
}

.ui8165e-check::before {
  content: "";
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border-radius: 6px;
  border: 1px solid rgba(240, 128, 128, 0.55);
  background:
    linear-gradient(135deg, transparent 46%, var(--ui8165e-coral) 46% 58%, transparent 58%),
    linear-gradient(225deg, transparent 46%, var(--ui8165e-coral) 46% 58%, transparent 58%),
    var(--ui8165e-coral-veil);
}

.ui8165e-check p {
  font-size: 13px;
  color: var(--ui8165e-mute);
  line-height: 1.7;
}

.ui8165e-check p b {
  color: var(--ui8165e-mist);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   12. Full-width CTA block
   -------------------------------------------------------------------------- */
.ui8165e-cta {
  margin: 22px var(--ui8165e-pad) 0;
  padding: 16px 14px;
  border-radius: var(--ui8165e-r-card);
  border: 1px solid rgba(240, 128, 128, 0.4);
  background:
    radial-gradient(circle at 85% 0%, rgba(153, 50, 204, 0.35), transparent 55%),
    linear-gradient(180deg, var(--ui8165e-ink-raise), var(--ui8165e-ink-card));
  text-align: center;
}

.ui8165e-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 52px;
  margin: 12px 0 8px;
  padding: 12px 18px;
  border: 0;
  border-radius: var(--ui8165e-r-btn);
  background: linear-gradient(135deg, var(--ui8165e-coral), #de6b6b);
  color: #200c0c;
  font-family: var(--ui8165e-f-display);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 8px 22px rgba(240, 128, 128, 0.28);
  transition: transform 0.12s ease, filter 0.12s ease;
}

.ui8165e-cta-btn:active {
  transform: scale(0.97);
  filter: brightness(1.07);
}

.ui8165e-cta-note {
  font-size: 12px;
  color: var(--ui8165e-mute);
}

/* --------------------------------------------------------------------------
   13. Extended footer (directory > brand > promo shortcuts > disclaimer)
   -------------------------------------------------------------------------- */
.ui8165e-xf {
  margin-top: 24px;
  padding: 16px var(--ui8165e-pad) 6px;
  border-top: 1px solid var(--ui8165e-line);
  background: var(--ui8165e-ink-deep);
}

.ui8165e-xf-h {
  font-family: var(--ui8165e-f-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--ui8165e-mist);
  margin: 0 0 10px;
}

.ui8165e-dir {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-bottom: 16px;
}

.ui8165e-dir a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 8px 11px;
  border: 1px solid var(--ui8165e-line);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  color: var(--ui8165e-mist);
  font-size: 12.5px;
  font-weight: 600;
  transition: border-color 0.12s ease, background 0.12s ease;
}

.ui8165e-dir a::after {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-top: 2px solid var(--ui8165e-mute);
  border-right: 2px solid var(--ui8165e-mute);
  transform: rotate(45deg);
}

.ui8165e-dir a:hover,
.ui8165e-dir a:focus-visible {
  border-color: var(--ui8165e-violet);
  background: var(--ui8165e-violet-veil);
  text-decoration: none;
}

.ui8165e-brandnote {
  font-size: 12.5px;
  color: var(--ui8165e-mute);
  padding: 0 2px 14px;
  border-bottom: 1px dashed var(--ui8165e-line);
  margin-bottom: 14px;
}

/* 7 short promo shortcuts, horizontal wrap */
.ui8165e-xact {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ui8165e-xact .ui8165e-btn {
  flex: 1 1 calc(50% - 8px);
  min-height: 44px;
}

.ui8165e-disc {
  margin-top: 14px;
  padding: 11px 12px;
  border: 1px solid var(--ui8165e-line);
  border-left: 3px solid var(--ui8165e-violet);
  border-radius: var(--ui8165e-r-card);
  background: var(--ui8165e-ink-card);
  font-size: 12px;
  color: var(--ui8165e-mute);
}

/* --------------------------------------------------------------------------
   14. Common footer + fixed bottom nav
   -------------------------------------------------------------------------- */
.ui8165e-foot {
  padding: 14px var(--ui8165e-pad) 10px;
  border-top: 1px solid var(--ui8165e-line);
  background: var(--ui8165e-ink-deep);
  text-align: center;
}

.ui8165e-foot p {
  font-size: 11.5px;
  color: var(--ui8165e-mute);
  line-height: 1.8;
}

.ui8165e-foot b {
  color: var(--ui8165e-mist);
  font-weight: 700;
}

.ui8165e-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 70;
  background: rgba(7, 12, 19, 0.96);
  border-top: 1px solid var(--ui8165e-line-strong);
  backdrop-filter: blur(10px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.ui8165e-bnav-in {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  height: var(--ui8165e-nav-h);
  align-items: stretch;
}

.ui8165e-bitem {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-width: 44px;
  min-height: 44px;
  color: var(--ui8165e-mute);
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1.2;
  border: 0;
  background: transparent;
  padding: 6px 2px 5px;
  margin: 5px 2px;
  border-radius: 10px;
  transition: color 0.12s ease, background 0.12s ease;
}

.ui8165e-bitem svg {
  width: 22px;
  height: 22px;
}

.ui8165e-bitem:active {
  transform: scale(0.94);
}

/* Active state = accent backing block */
.ui8165e-bitem--on {
  color: #ffffff;
  background: var(--ui8165e-violet-veil);
  box-shadow: inset 0 0 0 1px rgba(153, 50, 204, 0.5);
}

.ui8165e-bitem--on svg {
  color: var(--ui8165e-coral);
}

.ui8165e-bitem--promo {
  color: var(--ui8165e-coral-soft);
}

/* --------------------------------------------------------------------------
   15. Responsive refinements inside the 320-430px band
   -------------------------------------------------------------------------- */
@media (min-width: 360px) {
  .ui8165e-gbar {
    min-height: 68px;
  }

  .ui8165e-gicon {
    width: 50px;
    height: 50px;
  }
}

@media (min-width: 375px) {
  :root {
    --ui8165e-pad: 16px;
  }

  .ui8165e-h1 {
    font-size: 27px;
  }

  .ui8165e-h2 {
    font-size: 20px;
  }

  .ui8165e-gname {
    font-size: 13px;
  }

  .ui8165e-railitem {
    flex-basis: 172px;
  }

  .ui8165e-dir {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ui8165e-xact .ui8165e-btn {
    flex-basis: auto;
  }
}

@media (min-width: 430px) {
  .ui8165e-main {
    padding-left: 4px;
    padding-right: 4px;
  }
}

/* --------------------------------------------------------------------------
   16. Motion preferences + print
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media print {
  .ui8165e-hd,
  .ui8165e-bnav,
  .ui8165e-drawer,
  .ui8165e-scrim {
    display: none !important;
  }

  body {
    background: #ffffff;
    color: #111111;
  }
}