/* =========================================================================
   747 dota 2 - base stylesheet
   Mobile-first canvas: 320-430px, centered phone canvas on wide screens
   Class / variable prefix: surfacedcdaa-
   Palette: #FFEFD5 cream | #4A4A4A grey | #273746 slate | #A0522D sienna
   Design tone: technical headings + open body text, stroke-led corners,
   light floating game cards, short-list rhythm, restrained fade feedback,
   solid primary buttons with outlined secondary buttons.
   ========================================================================= */

:root {
  --surfacedcdaa-bg: #273746;
  --surfacedcdaa-bg-deep: #1d2833;
  --surfacedcdaa-panel: #2e4050;
  --surfacedcdaa-panel-2: #35485a;
  --surfacedcdaa-line: #46586a;
  --surfacedcdaa-hairline: rgba(255, 239, 213, 0.14);
  --surfacedcdaa-hairline-strong: rgba(255, 239, 213, 0.26);
  --surfacedcdaa-ink: #FFEFD5;
  --surfacedcdaa-ink-dim: rgba(255, 239, 213, 0.74);
  --surfacedcdaa-ink-faint: rgba(255, 239, 213, 0.52);
  --surfacedcdaa-accent: #A0522D;
  --surfacedcdaa-accent-hi: #c06a3e;
  --surfacedcdaa-accent-soft: rgba(160, 82, 45, 0.22);
  --surfacedcdaa-grey: #4A4A4A;
  --surfacedcdaa-head-font: ui-monospace, "Cascadia Mono", "SF Mono", "Roboto Mono", "Liberation Mono", Consolas, monospace;
  --surfacedcdaa-body-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --surfacedcdaa-r-sm: 4px;
  --surfacedcdaa-r-md: 8px;
  --surfacedcdaa-r-lg: 12px;
  --surfacedcdaa-topbar-h: 92px;
  --surfacedcdaa-bnav-h: 64px;
}

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

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--surfacedcdaa-bg-deep);
  color: var(--surfacedcdaa-ink);
  font-family: var(--surfacedcdaa-body-font);
  font-size: 15px;
  line-height: 1.62;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  box-shadow: 0 0 0 1px rgba(255, 239, 213, 0.06);
}

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

h1,
h2,
h3 {
  font-family: var(--surfacedcdaa-head-font);
  font-weight: 700;
  line-height: 1.28;
  margin: 0 0 10px;
  letter-spacing: 0.02em;
  text-wrap: balance;
}

h1 {
  font-size: 22px;
  letter-spacing: 0.01em;
}

h2 {
  font-size: 18px;
}

h3 {
  font-size: 15px;
  color: var(--surfacedcdaa-ink);
}

p {
  margin: 0 0 12px;
}

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

a:hover {
  text-decoration: underline;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--surfacedcdaa-ink);
  outline-offset: 2px;
  border-radius: var(--surfacedcdaa-r-sm);
}

/* Visible page frame shared by every section */
.surfacedcdaa-container {
  padding: 0 14px;
}

.surfacedcdaa-section {
  padding: 26px 14px 6px;
  border-top: 1px solid var(--surfacedcdaa-hairline);
}

.surfacedcdaa-section:first-of-type {
  border-top: 0;
}

/* ---------- Buttons: solid primary / outlined secondary ---------- */
.surfacedcdaa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: var(--surfacedcdaa-r-md);
  border: 1px solid transparent;
  font-family: var(--surfacedcdaa-head-font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-ink);
  background: transparent;
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.surfacedcdaa-btn:active {
  transform: translateY(-2px);
}

.surfacedcdaa-btn-solid {
  background: var(--surfacedcdaa-accent);
  border-color: var(--surfacedcdaa-accent);
  color: #FFEFD5;
}

.surfacedcdaa-btn-solid:hover {
  background: var(--surfacedcdaa-accent-hi);
  border-color: var(--surfacedcdaa-accent-hi);
  text-decoration: none;
}

.surfacedcdaa-btn-line {
  border-color: var(--surfacedcdaa-hairline-strong);
  color: var(--surfacedcdaa-ink);
}

.surfacedcdaa-btn-line:hover {
  border-color: var(--surfacedcdaa-ink);
  text-decoration: none;
}

.surfacedcdaa-btn-lg {
  width: 100%;
  min-height: 48px;
  font-size: 14px;
}

/* ---------- Fixed top bar: centered identity + separate action row ---------- */
.surfacedcdaa-topbar {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 60;
  background: linear-gradient(180deg, rgba(29, 40, 51, 0.98), rgba(39, 55, 70, 0.97));
  border-bottom: 1px solid var(--surfacedcdaa-hairline-strong);
  padding-top: env(safe-area-inset-top);
  backdrop-filter: blur(6px);
}

.surfacedcdaa-idrow {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 6px 14px 2px;
}

.surfacedcdaa-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--surfacedcdaa-ink);
}

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

.surfacedcdaa-brand-logo {
  width: 32px;
  height: 32px;
  border-radius: var(--surfacedcdaa-r-sm);
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  object-fit: cover;
  background: var(--surfacedcdaa-bg-deep);
}

.surfacedcdaa-brand-name {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.surfacedcdaa-actionrow {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 9px;
}

.surfacedcdaa-actionrow .surfacedcdaa-btn {
  min-height: 38px;
  padding: 8px 14px;
  font-size: 12px;
}

.surfacedcdaa-menubtn {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 38px;
  border-radius: var(--surfacedcdaa-r-md);
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  background: transparent;
  color: var(--surfacedcdaa-ink);
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.surfacedcdaa-menubtn:active {
  transform: translateY(-2px);
  border-color: var(--surfacedcdaa-accent-hi);
}

.surfacedcdaa-menubtn svg {
  width: 20px;
  height: 20px;
}

/* ---------- Stacked overlay menu ---------- */
.surfacedcdaa-menu {
  position: fixed;
  inset: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 80;
  background: rgba(29, 40, 51, 0.99);
  display: flex;
  flex-direction: column;
  padding: calc(env(safe-area-inset-top) + 12px) 16px 24px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.surfacedcdaa-menu-open {
  opacity: 1;
  visibility: visible;
}

.surfacedcdaa-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--surfacedcdaa-hairline);
  padding-bottom: 8px;
}

.surfacedcdaa-menu-title {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-ink-dim);
}

.surfacedcdaa-menu-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--surfacedcdaa-r-md);
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  background: transparent;
  color: var(--surfacedcdaa-ink);
}

.surfacedcdaa-menu-close svg {
  width: 18px;
  height: 18px;
}

.surfacedcdaa-menu-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.surfacedcdaa-menu-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 48px;
  padding: 10px 14px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  background: rgba(46, 64, 80, 0.55);
  color: var(--surfacedcdaa-ink);
  font-size: 15px;
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.surfacedcdaa-menu-link:hover {
  text-decoration: none;
  border-color: var(--surfacedcdaa-hairline-strong);
}

.surfacedcdaa-menu-link:active {
  transform: translateY(-2px);
}

.surfacedcdaa-menu-link::after {
  content: "";
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--surfacedcdaa-ink-faint);
  border-right: 2px solid var(--surfacedcdaa-ink-faint);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.surfacedcdaa-menu-on {
  border-color: var(--surfacedcdaa-accent);
  background: var(--surfacedcdaa-accent-soft);
  color: var(--surfacedcdaa-ink);
}

.surfacedcdaa-menu-note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--surfacedcdaa-ink-faint);
  line-height: 1.5;
}

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

/* ---------- Main frame offset for fixed bars ---------- */
.surfacedcdaa-main {
  padding-top: var(--surfacedcdaa-topbar-h);
  padding-bottom: calc(var(--surfacedcdaa-bnav-h) + 34px + env(safe-area-inset-bottom));
}

/* ---------- Hero ---------- */
.surfacedcdaa-hero {
  padding: 18px 14px 4px;
}

.surfacedcdaa-hero-eyebrow {
  display: inline-block;
  font-family: var(--surfacedcdaa-head-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-accent-hi);
  border: 1px solid rgba(192, 106, 62, 0.45);
  border-radius: var(--surfacedcdaa-r-sm);
  padding: 4px 9px;
  margin-bottom: 12px;
}

.surfacedcdaa-hero-lead {
  color: var(--surfacedcdaa-ink-dim);
  font-size: 15px;
}

.surfacedcdaa-hero-actions {
  display: flex;
  gap: 10px;
  margin: 6px 0 14px;
}

.surfacedcdaa-hero-actions .surfacedcdaa-btn {
  flex: 1 1 0;
}

.surfacedcdaa-hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.surfacedcdaa-chip {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--surfacedcdaa-ink-dim);
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: 999px;
  padding: 5px 11px;
  white-space: nowrap;
}

/* ---------- Banner carousel (fade transitions) ---------- */
.surfacedcdaa-carousel {
  position: relative;
  margin: 14px;
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  border-radius: var(--surfacedcdaa-r-lg);
  overflow: hidden;
  background: var(--surfacedcdaa-bg-deep);
}

.surfacedcdaa-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: var(--surfacedcdaa-bg-deep);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s ease, visibility 0.45s ease;
  display: block;
  text-align: left;
}

.surfacedcdaa-slide-on {
  opacity: 1;
  visibility: visible;
  position: relative;
}

.surfacedcdaa-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.surfacedcdaa-slide-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: linear-gradient(180deg, rgba(29, 40, 51, 0), rgba(29, 40, 51, 0.92) 42%);
}

.surfacedcdaa-slide-captext {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.surfacedcdaa-slide-captext strong {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--surfacedcdaa-ink);
  line-height: 1.3;
}

.surfacedcdaa-slide-captext span {
  font-size: 11px;
  color: var(--surfacedcdaa-ink-dim);
  line-height: 1.3;
}

.surfacedcdaa-slide-cta {
  flex: 0 0 auto;
  font-family: var(--surfacedcdaa-head-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-ink);
  background: var(--surfacedcdaa-accent);
  border-radius: var(--surfacedcdaa-r-sm);
  padding: 7px 11px;
}

.surfacedcdaa-car-controls {
  position: absolute;
  top: 50%;
  left: 6px;
  right: 6px;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.surfacedcdaa-car-arrow {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  background: rgba(29, 40, 51, 0.78);
  color: var(--surfacedcdaa-ink);
  transition: transform 0.16s ease;
}

.surfacedcdaa-car-arrow:active {
  transform: translateY(-2px);
}

.surfacedcdaa-car-arrow svg {
  width: 16px;
  height: 16px;
}

.surfacedcdaa-car-dots {
  position: absolute;
  bottom: 46px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 7px;
}

.surfacedcdaa-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--surfacedcdaa-ink-dim);
  background: transparent;
  transition: background 0.2s ease, transform 0.2s ease;
}

.surfacedcdaa-dot-on {
  background: var(--surfacedcdaa-accent-hi);
  border-color: var(--surfacedcdaa-accent-hi);
  transform: scale(1.2);
}

/* ---------- Category quick rail ---------- */
.surfacedcdaa-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 14px 10px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

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

.surfacedcdaa-rail-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 8px 13px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: 999px;
  background: rgba(46, 64, 80, 0.5);
  color: var(--surfacedcdaa-ink-dim);
  font-family: var(--surfacedcdaa-head-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.surfacedcdaa-rail-link:hover {
  text-decoration: none;
  border-color: var(--surfacedcdaa-accent-hi);
  color: var(--surfacedcdaa-ink);
}

.surfacedcdaa-rail-link:active {
  transform: translateY(-2px);
}

.surfacedcdaa-rail-ico {
  width: 14px;
  height: 14px;
  color: var(--surfacedcdaa-accent-hi);
}

/* ---------- Section copy rhythm ---------- */
.surfacedcdaa-sec-lead {
  color: var(--surfacedcdaa-ink-dim);
  font-size: 14px;
  margin-bottom: 12px;
}

.surfacedcdaa-moreline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin: 4px 0 14px;
  font-size: 12.5px;
  color: var(--surfacedcdaa-ink-faint);
}

.surfacedcdaa-moreline a {
  color: var(--surfacedcdaa-accent-hi);
  border-bottom: 1px solid rgba(192, 106, 62, 0.4);
  padding-bottom: 1px;
}

.surfacedcdaa-moreline a:hover {
  text-decoration: none;
  border-bottom-color: var(--surfacedcdaa-accent-hi);
}

/* ---------- Game grid: light floating image cards ---------- */
.surfacedcdaa-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px 7px;
  margin-bottom: 18px;
}

.surfacedcdaa-tile {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 5px 5px 6px;
  background: rgba(46, 64, 80, 0.42);
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.surfacedcdaa-tile:hover {
  border-color: var(--surfacedcdaa-hairline-strong);
  background: rgba(53, 72, 90, 0.6);
}

.surfacedcdaa-tile:active {
  transform: translateY(-3px);
  border-color: var(--surfacedcdaa-accent-hi);
}

.surfacedcdaa-tile-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--surfacedcdaa-r-sm);
  background: var(--surfacedcdaa-bg-deep);
}

.surfacedcdaa-tile-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 5px;
  text-align: center;
  font-size: 10.5px;
  line-height: 1.3;
  min-height: 2.6em;
  color: var(--surfacedcdaa-ink-dim);
  overflow-wrap: anywhere;
}

/* ---------- Promotion cards ---------- */
.surfacedcdaa-promo-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 13px 12px;
  margin-bottom: 10px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-left: 3px solid var(--surfacedcdaa-accent);
  border-radius: var(--surfacedcdaa-r-md);
  background: rgba(46, 64, 80, 0.42);
}

.surfacedcdaa-promo-tag {
  align-self: flex-start;
  font-family: var(--surfacedcdaa-head-font);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-accent-hi);
  border: 1px solid rgba(192, 106, 62, 0.4);
  border-radius: var(--surfacedcdaa-r-sm);
  padding: 2px 7px;
}

.surfacedcdaa-promo-title {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.surfacedcdaa-promo-text {
  font-size: 13.5px;
  color: var(--surfacedcdaa-ink-dim);
  margin: 0 0 8px;
}

.surfacedcdaa-promo-link {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 15px;
  border-radius: var(--surfacedcdaa-r-sm);
  background: var(--surfacedcdaa-accent);
  border: 1px solid var(--surfacedcdaa-accent);
  color: var(--surfacedcdaa-ink);
  font-family: var(--surfacedcdaa-head-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: transform 0.16s ease, background 0.16s ease;
}

.surfacedcdaa-promo-link:hover {
  background: var(--surfacedcdaa-accent-hi);
  text-decoration: none;
}

.surfacedcdaa-promo-link:active {
  transform: translateY(-2px);
}

.surfacedcdaa-note {
  font-size: 12.5px;
  color: var(--surfacedcdaa-ink-faint);
  border-left: 2px solid var(--surfacedcdaa-hairline-strong);
  padding-left: 10px;
  margin: 10px 0 16px;
}

/* ---------- CTA band + step list ---------- */
.surfacedcdaa-ctaband {
  margin: 0 14px 10px;
  padding: 16px 14px;
  border: 1px solid var(--surfacedcdaa-accent);
  border-radius: var(--surfacedcdaa-r-lg);
  background: linear-gradient(160deg, rgba(160, 82, 45, 0.2), rgba(46, 64, 80, 0.55));
}

.surfacedcdaa-steps {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin: 12px 0 14px;
}

.surfacedcdaa-step {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 11px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  background: rgba(29, 40, 51, 0.5);
}

.surfacedcdaa-step-num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--surfacedcdaa-r-sm);
  background: var(--surfacedcdaa-accent);
  color: var(--surfacedcdaa-ink);
  font-family: var(--surfacedcdaa-head-font);
  font-size: 13px;
  font-weight: 700;
}

.surfacedcdaa-step-text {
  font-size: 13.5px;
  color: var(--surfacedcdaa-ink-dim);
}

.surfacedcdaa-step-text strong {
  color: var(--surfacedcdaa-ink);
}

.surfacedcdaa-ctaband .surfacedcdaa-hero-actions {
  margin-bottom: 0;
}

/* ---------- Milestone timeline (achievements) ---------- */
.surfacedcdaa-milestones {
  display: flex;
  flex-direction: column;
  margin: 14px 0 8px;
  padding-left: 15px;
  border-left: 2px solid var(--surfacedcdaa-hairline-strong);
  gap: 14px;
}

.surfacedcdaa-milestone {
  position: relative;
}

.surfacedcdaa-milestone::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 5px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--surfacedcdaa-accent);
  border: 2px solid var(--surfacedcdaa-bg);
}

.surfacedcdaa-mile-title {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 3px;
}

.surfacedcdaa-mile-text {
  font-size: 13.5px;
  color: var(--surfacedcdaa-ink-dim);
  margin: 0;
}

/* ---------- Criteria checklist ---------- */
.surfacedcdaa-criteria {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin: 14px 0 10px;
}

.surfacedcdaa-crit {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 11px 12px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  background: rgba(46, 64, 80, 0.42);
}

.surfacedcdaa-crit-check {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  color: var(--surfacedcdaa-accent-hi);
  margin-top: 2px;
}

.surfacedcdaa-crit-title {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 2px;
}

.surfacedcdaa-crit-text {
  font-size: 13px;
  color: var(--surfacedcdaa-ink-dim);
  margin: 0;
}

/* ---------- Info zone blocks ---------- */
.surfacedcdaa-info-block {
  padding: 13px 13px 6px;
  margin-bottom: 10px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  background: rgba(29, 40, 51, 0.45);
}

.surfacedcdaa-info-block p {
  font-size: 13.5px;
  color: var(--surfacedcdaa-ink-dim);
  margin-bottom: 10px;
}

.surfacedcdaa-info-block p:last-child {
  margin-bottom: 4px;
}

/* ---------- Extended footer: brand > promotions > directory > disclaimer ---------- */
.surfacedcdaa-ext {
  margin-top: 26px;
  border-top: 1px solid var(--surfacedcdaa-hairline-strong);
  background: rgba(29, 40, 51, 0.65);
  padding: 20px 14px 16px;
}

.surfacedcdaa-ext-brand {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--surfacedcdaa-hairline);
  margin-bottom: 14px;
}

.surfacedcdaa-ext-brand img {
  width: 40px;
  height: 40px;
  border-radius: var(--surfacedcdaa-r-sm);
  border: 1px solid var(--surfacedcdaa-hairline-strong);
  object-fit: cover;
  flex: 0 0 auto;
}

.surfacedcdaa-ext-brand p {
  font-size: 13px;
  color: var(--surfacedcdaa-ink-dim);
  margin: 0;
}

.surfacedcdaa-ext-title {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--surfacedcdaa-ink-faint);
  margin: 0 0 9px;
}

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

.surfacedcdaa-ext-promo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  min-height: 62px;
  padding: 9px 10px;
  border: 1px solid rgba(192, 106, 62, 0.42);
  border-radius: var(--surfacedcdaa-r-md);
  background: var(--surfacedcdaa-accent-soft);
  color: var(--surfacedcdaa-ink);
  text-align: left;
  transition: transform 0.16s ease, border-color 0.16s ease;
}

.surfacedcdaa-ext-promo:hover {
  border-color: var(--surfacedcdaa-accent-hi);
  text-decoration: none;
}

.surfacedcdaa-ext-promo:active {
  transform: translateY(-2px);
}

.surfacedcdaa-ext-promo strong {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  line-height: 1.3;
}

.surfacedcdaa-ext-promo span {
  font-size: 11px;
  color: var(--surfacedcdaa-ink-faint);
  line-height: 1.35;
}

.surfacedcdaa-ext-dir {
  margin-bottom: 16px;
}

.surfacedcdaa-ext-dir-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: 1px solid var(--surfacedcdaa-hairline);
  border-radius: var(--surfacedcdaa-r-md);
  overflow: hidden;
}

.surfacedcdaa-ext-dir-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 42px;
  padding: 8px 12px;
  background: rgba(46, 64, 80, 0.4);
  color: var(--surfacedcdaa-ink-dim);
  font-size: 13px;
  border-bottom: 1px solid var(--surfacedcdaa-hairline);
  transition: background 0.16s ease, color 0.16s ease;
}

.surfacedcdaa-ext-dir-link:last-child {
  border-bottom: 0;
}

.surfacedcdaa-ext-dir-link:hover {
  background: rgba(53, 72, 90, 0.7);
  color: var(--surfacedcdaa-ink);
  text-decoration: none;
}

.surfacedcdaa-ext-dir-link::after {
  content: "";
  width: 6px;
  height: 6px;
  border-top: 2px solid var(--surfacedcdaa-ink-faint);
  border-right: 2px solid var(--surfacedcdaa-ink-faint);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

.surfacedcdaa-ext-disclaimer {
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--surfacedcdaa-ink-faint);
  border: 1px dashed var(--surfacedcdaa-hairline-strong);
  border-radius: var(--surfacedcdaa-r-md);
  padding: 10px 12px;
}

/* ---------- Common footer ---------- */
.surfacedcdaa-footer {
  padding: 18px 14px 10px;
  border-top: 1px solid var(--surfacedcdaa-hairline);
  text-align: center;
}

.surfacedcdaa-copy {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--surfacedcdaa-ink-faint);
  margin: 0;
}

/* ---------- Fixed bottom nav: brand accent band ---------- */
.surfacedcdaa-bnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 70;
  display: flex;
  align-items: stretch;
  min-height: var(--surfacedcdaa-bnav-h);
  padding-bottom: env(safe-area-inset-bottom);
  background: linear-gradient(180deg, rgba(39, 55, 70, 0.97), rgba(29, 40, 51, 0.99));
  border-top: 2px solid var(--surfacedcdaa-accent);
  backdrop-filter: blur(6px);
}

.surfacedcdaa-bnav-item {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 44px;
  padding: 8px 2px 7px;
  border: 0;
  background: transparent;
  color: var(--surfacedcdaa-ink-faint);
  border-radius: var(--surfacedcdaa-r-md);
  margin: 5px 3px;
  transition: transform 0.16s ease, color 0.16s ease, background 0.16s ease;
}

.surfacedcdaa-bnav-item:hover {
  text-decoration: none;
  color: var(--surfacedcdaa-ink-dim);
}

.surfacedcdaa-bnav-item:active {
  transform: translateY(-2px);
}

.surfacedcdaa-bnav-ico {
  width: 21px;
  height: 21px;
}

.surfacedcdaa-bnav-label {
  font-family: var(--surfacedcdaa-head-font);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Active state: a supporting background block behind the whole role */
.surfacedcdaa-bnav-on {
  color: var(--surfacedcdaa-ink);
  background: var(--surfacedcdaa-accent-soft);
  box-shadow: inset 0 0 0 1px rgba(192, 106, 62, 0.4);
}

.surfacedcdaa-bnav-on .surfacedcdaa-bnav-ico {
  color: var(--surfacedcdaa-accent-hi);
}

/* ---------- Restrained reveal feedback ---------- */
.surfacedcdaa-reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.surfacedcdaa-reveal-on {
  opacity: 1;
  transform: none;
}

/* ---------- Breakpoints ---------- */
@media (min-width: 375px) {
  body {
    font-size: 15.5px;
  }

  h1 {
    font-size: 23px;
  }

  h2 {
    font-size: 19px;
  }

  .surfacedcdaa-grid {
    gap: 9px 8px;
  }

  .surfacedcdaa-tile-name {
    font-size: 11px;
  }

  .surfacedcdaa-ext-promo {
    min-height: 66px;
  }
}

/* Slightly airier tiles near the top of the phone canvas range */
@media (min-width: 431px) {
  .surfacedcdaa-container,
  .surfacedcdaa-hero,
  .surfacedcdaa-carousel,
  .surfacedcdaa-ctaband,
  .surfacedcdaa-ext,
  .surfacedcdaa-footer {
    max-width: 430px;
    margin-left: auto;
    margin-right: auto;
  }

  .surfacedcdaa-carousel {
    margin-top: 16px;
  }
}

/* Wide screens keep the centered phone canvas */
@media (min-width: 768px) {
  body {
    box-shadow: 0 0 0 1px rgba(255, 239, 213, 0.06), 0 0 44px rgba(0, 0, 0, 0.45);
  }
}

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  .surfacedcdaa-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .surfacedcdaa-slide,
  .surfacedcdaa-menu,
  .surfacedcdaa-btn,
  .surfacedcdaa-tile,
  .surfacedcdaa-promo-link,
  .surfacedcdaa-bnav-item,
  .surfacedcdaa-car-arrow,
  .surfacedcdaa-ext-promo,
  .surfacedcdaa-menu-link,
  .surfacedcdaa-rail-link {
    transition: none;
  }

  .surfacedcdaa-btn:active,
  .surfacedcdaa-tile:active,
  .surfacedcdaa-bnav-item:active,
  .surfacedcdaa-car-arrow:active,
  .surfacedcdaa-promo-link:active,
  .surfacedcdaa-ext-promo:active,
  .surfacedcdaa-menu-link:active,
  .surfacedcdaa-rail-link:active,
  .surfacedcdaa-menubtn:active {
    transform: none;
  }
}