:root {
  --qr-bg: #0a0c10;
  --qr-bg-elevated: #0f1217;
  --qr-surface: #14181f;
  --qr-surface-soft: #181d25;
  --qr-surface-hover: #1b2029;
  --qr-border: rgba(255, 255, 255, 0.1);
  --qr-border-strong: rgba(255, 255, 255, 0.18);
  --qr-text: #f5f6f8;
  --qr-muted: #a7afbd;
  --qr-muted-strong: #c8ced8;
  --qr-accent: #d9d4ff;
  --qr-accent-strong: #b8adff;
  --qr-success: #94d9b7;
  --qr-warning: #e7ca72;
  --qr-radius-sm: 10px;
  --qr-radius-md: 15px;
  --qr-radius-lg: 20px;
  --qr-shadow-sm: 0 10px 30px rgba(0, 0, 0, 0.2);
  --qr-shadow-md: 0 18px 48px rgba(0, 0, 0, 0.28);
  --qr-container: 1180px;
  --qr-section-space: clamp(3rem, 6vw, 5rem);
  --qr-ease: cubic-bezier(0.2, 0.7, 0.25, 1);
}

.platform-body {
  color: var(--qr-text);
  background:
    radial-gradient(circle at 18% 0%, rgba(128, 113, 214, 0.1), transparent 27rem),
    linear-gradient(150deg, #0a0c10 0%, #101319 50%, #0a0c10 100%);
}

.platform-body .pitch {
  min-height: 100vh;
  padding: clamp(0.75rem, 1.8vw, 1.25rem) clamp(0.85rem, 3vw, 2.25rem) clamp(2.5rem, 5vw, 4.5rem);
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: center top;
}

.platform-nav,
.platform-nav * {
  box-sizing: border-box;
}

.platform-nav {
  position: relative;
  z-index: 40;
  display: flex;
  width: min(var(--qr-container), 100%);
  min-height: 66px;
  margin: 0 auto clamp(1.25rem, 2.4vw, 2rem);
  padding: 0.55rem 0.65rem 0.55rem 1.1rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  border: 1px solid var(--qr-border);
  border-radius: var(--qr-radius-md);
  color: var(--qr-text);
  background: rgba(15, 18, 24, 0.9);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(16px);
}

.platform-brand {
  display: flex;
  min-width: 0;
  align-items: center;
  color: var(--qr-text);
  text-decoration: none;
}

.platform-brand-copy {
  display: grid;
  min-width: 0;
}

.platform-brand strong {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.85rem;
  font-weight: 400;
  letter-spacing: 0.075em;
  line-height: 0.9;
}

.platform-brand small {
  max-width: 22rem;
  margin-top: 0.25rem;
  overflow: hidden;
  color: var(--qr-muted);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.platform-nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.platform-nav-links a,
.platform-mobile-menu a {
  position: relative;
  display: inline-flex;
  min-height: 42px;
  padding: 0.65rem 0.8rem;
  align-items: center;
  border-radius: var(--qr-radius-sm);
  color: var(--qr-muted);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition: color 150ms ease, background 150ms ease;
}

.platform-nav-links a:hover,
.platform-nav-links a:focus-visible,
.platform-mobile-menu a:hover,
.platform-mobile-menu a:focus-visible {
  color: var(--qr-text);
  background: rgba(255, 255, 255, 0.055);
}

.platform-nav-links a[aria-current="page"],
.platform-mobile-menu a[aria-current="page"] {
  color: var(--qr-text);
  background: rgba(255, 255, 255, 0.08);
}

.platform-nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 0.8rem;
  bottom: 0.35rem;
  left: 0.8rem;
  height: 2px;
  border-radius: 999px;
  background: var(--qr-accent-strong);
}

.platform-nav-mobile {
  display: none;
  position: relative;
}

.platform-nav-mobile summary {
  display: flex;
  min-width: 100px;
  min-height: 46px;
  padding: 0.7rem 0.85rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  border: 1px solid var(--qr-border-strong);
  border-radius: var(--qr-radius-sm);
  cursor: pointer;
  color: var(--qr-text);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.95rem;
  font-weight: 800;
  list-style: none;
  transition: border-color 150ms ease, background 150ms ease;
}

.platform-nav-mobile summary::-webkit-details-marker {
  display: none;
}

.platform-nav-mobile[open] summary {
  border-color: rgba(217, 212, 255, 0.45);
  background: rgba(217, 212, 255, 0.08);
}

.platform-menu-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 14px;
}

.platform-menu-icon i {
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 160ms var(--qr-ease), top 160ms var(--qr-ease);
}

.platform-menu-icon i:first-child { top: 3px; }
.platform-menu-icon i:last-child { top: 10px; }
.platform-nav-mobile[open] .platform-menu-icon i:first-child { top: 7px; transform: rotate(45deg); }
.platform-nav-mobile[open] .platform-menu-icon i:last-child { top: 7px; transform: rotate(-45deg); }

.platform-mobile-menu {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  display: grid;
  width: min(20rem, calc(100vw - 1.5rem));
  padding: 0.55rem;
  border: 1px solid var(--qr-border-strong);
  border-radius: var(--qr-radius-md);
  background: rgba(15, 18, 24, 0.98);
  box-shadow: var(--qr-shadow-md);
  transform-origin: top right;
  animation: qr-menu-reveal 140ms var(--qr-ease) both;
}

.platform-mobile-menu a {
  width: 100%;
  min-height: 48px;
}

.platform-nav a:focus-visible,
.platform-nav summary:focus-visible,
.catalog-card a:focus-visible,
.realm-card:focus-visible,
.ui-button:focus-visible,
.breadcrumbs a:focus-visible {
  outline: 3px solid #e7e3ff;
  outline-offset: 3px;
}

.platform-home,
.catalog-page {
  width: min(var(--qr-container), 100%);
  margin: 0 auto;
}

.platform-home-hero {
  position: relative;
  display: flex;
  min-height: clamp(21rem, 42vh, 28rem);
  padding: clamp(2rem, 4.5vw, 3.75rem);
  overflow: hidden;
  align-items: center;
  border: 1px solid var(--qr-border);
  border-radius: var(--qr-radius-lg);
  background:
    radial-gradient(circle at 90% 15%, rgba(152, 139, 224, 0.14), transparent 21rem),
    linear-gradient(140deg, rgba(24, 28, 37, 0.98), rgba(13, 16, 22, 0.99));
  box-shadow: var(--qr-shadow-sm);
  isolation: isolate;
}

.platform-home-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44%;
  height: 100%;
  z-index: -1;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000);
}

.platform-hero-copy {
  position: relative;
  z-index: 1;
  max-width: 47rem;
}

.platform-eyebrow {
  margin: 0 0 0.65rem;
  color: var(--qr-muted-strong);
  font-size: clamp(0.72rem, 1vw, 0.8rem);
  font-weight: 800;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
}

.platform-home-hero h1 {
  margin: 0;
  color: var(--qr-text);
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(4.5rem, 9vw, 7.25rem);
  font-weight: 400;
  letter-spacing: 0.025em;
  line-height: 0.82;
  text-wrap: balance;
}

.platform-home-hero h1 span {
  color: #dcd7ff;
}

.platform-hero-tagline {
  max-width: 39rem;
  margin: clamp(1rem, 2vw, 1.35rem) 0 0;
  color: var(--qr-muted-strong);
  font-size: clamp(1.05rem, 1.7vw, 1.24rem);
  font-weight: 500;
  line-height: 1.55;
  text-wrap: balance;
}

.platform-hero-actions {
  display: flex;
  margin-top: clamp(1.4rem, 2.5vw, 1.9rem);
  flex-wrap: wrap;
  gap: 0.7rem;
}

.ui-button {
  appearance: none;
  display: inline-flex;
  min-height: 46px;
  padding: 0.72rem 1rem;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border: 1px solid transparent;
  border-radius: 11px;
  cursor: pointer;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 150ms var(--qr-ease), box-shadow 150ms ease, border-color 150ms ease, background 150ms ease;
}

.ui-button:hover {
  transform: translateY(-1px);
}

.ui-button-large {
  min-height: 50px;
  padding: 0.82rem 1.2rem;
  font-size: 1rem;
}

.ui-button-compact {
  min-height: 40px;
  padding: 0.62rem 0.85rem;
  font-size: 0.9rem;
}

.ui-button-primary {
  color: #101119;
  border-color: #e2deff;
  background: #d9d4ff;
  box-shadow: 0 7px 18px rgba(108, 91, 196, 0.2);
}

.ui-button-primary:hover {
  border-color: #f1efff;
  background: #e5e1ff;
  box-shadow: 0 10px 22px rgba(108, 91, 196, 0.26);
}

.ui-button-secondary {
  color: var(--qr-text);
  border-color: var(--qr-border-strong);
  background: #1b2028;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.ui-button-secondary:hover {
  border-color: rgba(255, 255, 255, 0.3);
  background: #222832;
}

.home-section {
  margin-top: var(--qr-section-space);
}

.section-heading-component {
  display: flex;
  margin-bottom: clamp(1.25rem, 2.2vw, 1.7rem);
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
}

.section-heading-component > div {
  max-width: 46rem;
}

.section-heading-component h2,
.catalog-empty h2 {
  margin: 0;
  color: var(--qr-text);
  font-family: "Source Sans 3", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.section-description {
  max-width: 40rem;
  margin: 0.65rem 0 0;
  color: var(--qr-muted);
  font-size: clamp(0.98rem, 1.4vw, 1.08rem);
  line-height: 1.55;
}

.section-link,
.realm-card-arrow,
.catalog-play span {
  transition: transform 150ms var(--qr-ease);
}

.section-link:hover span,
.realm-card:hover .realm-card-arrow,
.catalog-play:hover span {
  transform: translateX(3px);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.7vw, 1.25rem);
}

.catalog-grid-featured {
  grid-template-columns: 1fr;
}

.catalog-card {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 24rem;
  padding: clamp(1.3rem, 2.4vw, 1.8rem);
  overflow: hidden;
  align-content: space-between;
  gap: 1.25rem;
  border: 1px solid var(--qr-border);
  border-radius: var(--qr-radius-lg);
  color: var(--qr-text);
  background: linear-gradient(150deg, rgba(25, 30, 39, 0.98), rgba(15, 18, 24, 0.99));
  box-shadow: var(--qr-shadow-sm);
  transition: transform 170ms var(--qr-ease), border-color 170ms ease, box-shadow 170ms ease, background 170ms ease;
}

.catalog-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 9rem;
  height: 9rem;
  pointer-events: none;
  background: radial-gradient(circle at 100% 0%, rgba(184, 173, 255, 0.1), transparent 70%);
}

.catalog-card:hover {
  transform: translateY(-3px);
  border-color: rgba(217, 212, 255, 0.3);
  background: linear-gradient(150deg, rgba(29, 34, 44, 0.99), rgba(16, 19, 25, 0.99));
  box-shadow: var(--qr-shadow-md);
}

.catalog-grid-featured .catalog-card {
  min-height: clamp(23rem, 36vw, 27rem);
  background:
    radial-gradient(circle at 94% 4%, rgba(148, 217, 183, 0.09), transparent 17rem),
    linear-gradient(145deg, rgba(26, 32, 41, 0.99), rgba(14, 17, 23, 0.99));
}

.catalog-card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.catalog-icon,
.realm-card-icon {
  position: relative;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(217, 212, 255, 0.25);
  border-radius: 14px;
  color: var(--qr-accent);
  background: rgba(217, 212, 255, 0.07);
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.45rem;
  letter-spacing: 0.06em;
}

.catalog-icon span,
.realm-card-icon span {
  position: relative;
  z-index: 1;
}

.status-badge {
  display: inline-flex;
  min-height: 28px;
  padding: 0.38rem 0.65rem;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.085em;
  line-height: 1;
  text-transform: uppercase;
}

.status-available {
  color: #07130d;
  background: var(--qr-success);
}

.status-beta {
  color: #171207;
  background: var(--qr-warning);
}

.status-coming_soon {
  color: var(--qr-muted-strong);
  border-color: var(--qr-border);
  background: rgba(255, 255, 255, 0.055);
}

.catalog-card-body {
  max-width: 45rem;
}

.catalog-realm-link {
  display: inline-flex;
  padding: 0.2rem 0;
  color: var(--qr-muted-strong);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
}

.catalog-realm-link:hover {
  color: var(--qr-text);
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}

.catalog-card h2,
.catalog-card h3 {
  margin: 0.5rem 0 0.65rem;
  color: var(--qr-text);
  font-family: "Source Sans 3", sans-serif;
  font-size: clamp(2.15rem, 4.3vw, 3.35rem);
  font-weight: 750;
  letter-spacing: -0.04em;
  line-height: 1;
}

.catalog-grid-featured .catalog-card h3 {
  font-size: clamp(2.6rem, 5.2vw, 3.9rem);
}

.catalog-card-body p {
  max-width: 40rem;
  margin: 0;
  color: var(--qr-muted);
  font-size: clamp(0.97rem, 1.3vw, 1.07rem);
  line-height: 1.55;
}

.catalog-meta {
  display: grid;
  margin: 0;
  grid-template-columns: 1.4fr 0.7fr 0.8fr;
  gap: 0.75rem;
}

.catalog-meta div {
  min-width: 0;
  padding: 0.8rem 0.05rem 0;
  border-top: 1px solid var(--qr-border);
}

.catalog-meta dt {
  color: var(--qr-muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
}

.catalog-meta dd {
  margin: 0.28rem 0 0;
  overflow-wrap: anywhere;
  color: var(--qr-text);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.3;
}

.catalog-play {
  width: 100%;
  justify-content: space-between;
}

.catalog-play-disabled {
  cursor: default;
  color: var(--qr-muted);
  border-color: var(--qr-border);
  background: rgba(255, 255, 255, 0.045);
}

.realm-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.7vw, 1.25rem);
}

.realm-card {
  position: relative;
  display: grid;
  min-height: 10.5rem;
  padding: clamp(1.2rem, 2.2vw, 1.55rem);
  overflow: hidden;
  align-items: center;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.15rem;
  border: 1px solid var(--qr-border);
  border-radius: var(--qr-radius-lg);
  color: var(--qr-text);
  background: linear-gradient(145deg, rgba(23, 28, 36, 0.98), rgba(14, 17, 23, 0.99));
  box-shadow: var(--qr-shadow-sm);
  text-decoration: none;
  transition: transform 170ms var(--qr-ease), border-color 170ms ease, box-shadow 170ms ease;
}

.realm-card:hover {
  transform: translateY(-3px);
  border-color: rgba(148, 217, 183, 0.3);
  box-shadow: var(--qr-shadow-md);
}

.realm-card-icon {
  width: 58px;
  height: 58px;
  border-color: rgba(148, 217, 183, 0.25);
  color: var(--qr-success);
  background: rgba(148, 217, 183, 0.06);
  font-size: 1.6rem;
}

.realm-card-body {
  display: grid;
  gap: 0.35rem;
}

.realm-card-body h2,
.realm-card-body h3 {
  margin: 0;
  color: var(--qr-text);
  font-family: "Source Sans 3", sans-serif;
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1;
}

.realm-card-body > span {
  color: var(--qr-muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.realm-card-body small {
  margin-top: 0.15rem;
  color: var(--qr-success);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

.realm-card-arrow {
  color: var(--qr-muted-strong);
  font-size: 1.4rem;
}

.catalog-page {
  padding-bottom: clamp(2rem, 4vw, 4rem);
}

.platform-page-header {
  max-width: 50rem;
  margin: clamp(1.6rem, 3.5vw, 3rem) 0 clamp(1.75rem, 3vw, 2.5rem);
}

.platform-page-header h1 {
  margin: 0;
  color: var(--qr-text);
  font-family: "Source Sans 3", sans-serif;
  font-size: clamp(3rem, 6.5vw, 5rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.platform-page-header > p:not(.platform-eyebrow) {
  max-width: 45rem;
  margin: 0.9rem 0 0;
  color: var(--qr-muted);
  font-size: clamp(1rem, 1.6vw, 1.14rem);
  line-height: 1.6;
}

.breadcrumbs ol {
  display: flex;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
}

.breadcrumbs li {
  display: inline-flex;
  align-items: center;
}

.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.4rem;
  color: rgba(167, 175, 189, 0.45);
}

.breadcrumbs a,
.breadcrumbs span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  color: var(--qr-muted);
  font-size: 0.86rem;
  font-weight: 650;
}

.breadcrumbs a:hover {
  color: var(--qr-text);
}

.catalog-empty {
  display: grid;
  min-height: clamp(18rem, 36vh, 22rem);
  padding: clamp(1.75rem, 4vw, 3rem);
  place-items: center;
  align-content: center;
  gap: 0.7rem;
  border: 1px solid var(--qr-border-strong);
  border-radius: var(--qr-radius-lg);
  text-align: center;
  color: var(--qr-text);
  background: linear-gradient(145deg, rgba(22, 27, 35, 0.96), rgba(14, 17, 23, 0.98));
  box-shadow: var(--qr-shadow-sm);
}

.empty-state-label {
  display: inline-flex;
  min-height: 28px;
  margin-bottom: 0.25rem;
  padding: 0.35rem 0.65rem;
  align-items: center;
  border: 1px solid var(--qr-border-strong);
  border-radius: 999px;
  color: var(--qr-muted-strong);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.catalog-empty h2 {
  max-width: 42rem;
  font-size: clamp(2rem, 4vw, 3rem);
}

.catalog-empty > p:not(.platform-eyebrow) {
  max-width: 38rem;
  margin: 0.15rem 0 0.85rem;
  color: var(--qr-muted);
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 1.55;
}

@keyframes qr-menu-reveal {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1040px) {
  .platform-nav-desktop { display: none; }
  .platform-nav-mobile { display: block; }
}

@media (max-width: 760px) {
  .platform-body .pitch {
    padding: 0.6rem 0.65rem 3rem;
  }

  .platform-nav {
    min-height: 62px;
    margin-bottom: 1rem;
    padding: 0.45rem 0.5rem 0.45rem 0.8rem;
    border-radius: 13px;
  }

  .platform-brand strong { font-size: 1.62rem; }
  .platform-brand small { display: none; }

  .platform-home-hero {
    min-height: 20rem;
    padding: clamp(1.5rem, 6vw, 2.25rem);
    border-radius: 17px;
  }

  .platform-home-hero::before {
    width: 55%;
    opacity: 0.2;
  }

  .platform-home-hero h1 {
    font-size: clamp(4.25rem, 20vw, 6rem);
  }

  .platform-hero-tagline { font-size: 1.04rem; }

  .ui-button-compact { min-height: 44px; }

  .section-heading-component {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.9rem;
  }

  .catalog-grid,
  .realm-grid {
    grid-template-columns: 1fr;
  }

  .catalog-card,
  .catalog-grid-featured .catalog-card {
    min-height: 22rem;
    padding: 1.25rem;
    border-radius: 17px;
  }

  .catalog-card h2,
  .catalog-card h3,
  .catalog-grid-featured .catalog-card h3 {
    font-size: clamp(2.25rem, 10vw, 3.25rem);
  }

  .realm-card {
    min-height: 9.5rem;
    border-radius: 17px;
  }

  .platform-page-header {
    margin-top: 1.5rem;
  }

  .platform-page-header h1 {
    font-size: clamp(2.7rem, 14vw, 4rem);
  }

  .catalog-empty {
    min-height: 18rem;
    border-radius: 17px;
  }
}

@media (max-width: 480px) {
  .platform-nav-mobile summary {
    min-width: 90px;
    padding-inline: 0.68rem;
  }

  .platform-home-hero {
    min-height: 22rem;
  }

  .platform-hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .ui-button-large {
    width: 100%;
  }

  .catalog-meta {
    grid-template-columns: 1fr 1fr;
  }

  .catalog-meta div:first-child {
    grid-column: 1 / -1;
  }

  .realm-card {
    padding: 1.1rem;
    gap: 0.9rem;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .realm-card-icon {
    width: 50px;
    height: 50px;
  }

  .realm-card-arrow {
    display: none;
  }
}

.platform-nav-logout {
  display: inline-flex;
  margin: 0;
}

.platform-nav-logout button,
.platform-mobile-menu .platform-nav-logout button {
  display: inline-flex;
  min-height: 42px;
  padding: 0.65rem 0.8rem;
  align-items: center;
  border: 0;
  border-radius: var(--qr-radius-sm);
  color: var(--qr-muted);
  background: transparent;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease;
}

.platform-nav-logout button:hover,
.platform-nav-logout button:focus-visible,
.platform-mobile-menu .platform-nav-logout button:hover,
.platform-mobile-menu .platform-nav-logout button:focus-visible {
  color: var(--qr-text);
  background: rgba(255, 255, 255, 0.055);
}

.platform-mobile-menu .platform-nav-logout {
  display: block;
  width: 100%;
}

.platform-mobile-menu .platform-nav-logout button {
  width: 100%;
  justify-content: flex-start;
}

.auth-shell {
  display: grid;
  min-height: min(70vh, 42rem);
  place-items: center;
  padding: 0.5rem 0 2rem;
}

.auth-panel {
  width: min(28rem, 100%);
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--qr-border);
  border-radius: var(--qr-radius-lg);
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.03), transparent 42%),
    var(--qr-surface);
  box-shadow: var(--qr-shadow-sm);
}

.auth-eyebrow {
  margin: 0 0 0.55rem;
  color: var(--qr-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.auth-panel h1 {
  margin: 0;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.1rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 0.95;
}

.auth-lead {
  margin: 0.75rem 0 0;
  color: var(--qr-muted);
  font-size: 1rem;
  line-height: 1.45;
}

.auth-flash {
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.auth-flash li {
  margin: 0.45rem 0 0;
  padding: 0.7rem 0.85rem;
  border-radius: var(--qr-radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.35;
}

.auth-flash-error {
  color: #ffd0d0;
  background: rgba(180, 60, 70, 0.22);
  border: 1px solid rgba(255, 140, 150, 0.28);
}

.auth-flash-success {
  color: #d5f3e4;
  background: rgba(60, 140, 100, 0.2);
  border: 1px solid rgba(148, 217, 183, 0.28);
}

.auth-form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.35rem;
}

.auth-form label {
  display: grid;
  gap: 0.4rem;
}

.auth-form label span {
  color: var(--qr-muted-strong);
  font-size: 0.86rem;
  font-weight: 700;
}

.auth-form input {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--qr-border-strong);
  border-radius: var(--qr-radius-sm);
  color: var(--qr-text);
  background: rgba(0, 0, 0, 0.28);
  font: inherit;
  font-size: 1rem;
}

.auth-form input:focus {
  outline: 2px solid rgba(184, 173, 255, 0.55);
  outline-offset: 1px;
}

.auth-form button {
  margin-top: 0.35rem;
  min-height: 50px;
  border: 0;
  border-radius: var(--qr-radius-sm);
  color: #111318;
  background: linear-gradient(135deg, #efeaff, #b8adff);
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.auth-form button:hover,
.auth-form button:focus-visible {
  filter: brightness(1.05);
}

.auth-switch {
  margin: 1.2rem 0 0;
  color: var(--qr-muted);
  font-size: 0.95rem;
}

.auth-switch a {
  color: var(--qr-accent-strong);
  font-weight: 700;
  text-decoration: none;
}

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

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

  .platform-mobile-menu {
    animation: none !important;
  }

  .catalog-card,
  .realm-card,
  .ui-button,
  .section-link,
  .realm-card-arrow,
  .catalog-play span {
    transition-duration: 0.01ms !important;
  }
}