.nx-platform-page {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 70px;
}

.nx-platform-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
  padding: 32px;
  border: 1px solid var(--nx-border);
  border-radius: 18px;
  background: linear-gradient(145deg, var(--nx-elevated), var(--nx-surface));
}
.nx-platform-hero h1 { margin: .25rem 0 .6rem; font-size: clamp(2rem, 6vw, 4.4rem); line-height: .96; }
.nx-platform-hero p { max-width: 62ch; color: var(--nx-secondary); }
.nx-platform-kicker { color: var(--nx-focus); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.nx-platform-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
.nx-platform-card { grid-column: span 6; padding: 22px; border: 1px solid var(--nx-border); border-radius: 14px; background: var(--nx-elevated); }
.nx-platform-card.is-wide { grid-column: 1 / -1; }
.nx-platform-card,
.nx-form,
.nx-field,
.nx-form fieldset,
.nx-profile-head > div { min-width: 0; }
.nx-profile-head > div { overflow-wrap: anywhere; }
.nx-table-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; }
.nx-table-scroll:focus-visible { outline: 3px solid var(--nx-focus); outline-offset: 4px; }
.nx-admin-table .nx-button { min-height: 44px; white-space: nowrap; }
.nx-platform-card h2,
.nx-platform-card h3 { margin-top: 0; }
.nx-form { display: grid; gap: 14px; }
.nx-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.nx-field { display: grid; gap: 6px; }
.nx-field span { color: var(--nx-secondary); font-size: .8rem; font-weight: 700; }
.nx-field input,
.nx-field textarea,
.nx-field select { width: 100%; min-height: 44px; padding: 10px 12px; color: var(--nx-text); border: 1px solid var(--nx-border); border-radius: 8px; background: var(--nx-bg); font: inherit; }
.nx-field textarea { min-height: 96px; resize: vertical; }
.nx-inline-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.nx-auth-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.nx-auth-tabs button[aria-selected="true"] { color: #252323; background: var(--nx-copper); }
.nx-notice { padding: 12px 14px; border-left: 3px solid var(--nx-focus); background: rgba(var(--nx-focus-rgb), .08); color: var(--nx-text); }
.nx-notice.is-error { border-color: var(--nx-error); }
.nx-wallet { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
.nx-wallet strong { font-size: 2.4rem; color: var(--nx-text); }
.nx-wallet span { color: var(--nx-focus); font-weight: 800; }
.nx-avatar-grid { display: grid; grid-template-columns: repeat(5, minmax(54px, 1fr)); gap: 10px; }
.nx-avatar-choice { display: grid; gap: 6px; padding: 7px; color: var(--nx-secondary); border: 1px solid var(--nx-border); border-radius: 10px; background: var(--nx-surface); text-align: center; cursor: pointer; }
.nx-avatar-choice[aria-pressed="true"] { border-color: var(--nx-copper); box-shadow: 0 0 0 2px rgba(var(--nx-copper-rgb), .18); }
.nx-avatar { display: block; width: 100%; aspect-ratio: 1; border-radius: 8px; background-image: url('/assets/images/nexusarc-avatar-roster.png'); background-size: 500% 500%; background-position: calc(var(--avatar-col, 0) * 25%) calc(var(--avatar-row, 0) * 25%); background-repeat: no-repeat; }
.nx-avatar.is-small { width: 46px; }
.nx-shop-toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; }
.nx-shop-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.nx-shop-item { display: grid; grid-template-rows: auto 1fr auto; gap: 12px; min-height: 270px; padding: 18px; border: 1px solid var(--nx-border); border-radius: 14px; background: var(--nx-elevated); }
.nx-shop-item[data-featured="true"] { border-color: var(--nx-copper); }
.nx-shop-preview { position: relative; min-height: 96px; overflow: hidden; border-radius: 10px; background: linear-gradient(135deg, var(--nx-elevated), var(--nx-surface)); }
.nx-shop-preview::after { content: ''; position: absolute; inset: 18%; border: 1px solid color-mix(in srgb, var(--item-accent, var(--nx-copper)) 70%, transparent); border-radius: 12px; box-shadow: 0 0 28px var(--item-accent, var(--nx-copper)); }
.nx-shop-meta { display: flex; justify-content: space-between; gap: 8px; color: var(--nx-secondary); font-size: .76rem; text-transform: uppercase; }
.nx-shop-price { color: var(--nx-focus); font-weight: 900; }
.nx-stat-table,
.nx-admin-table { width: 100%; border-collapse: collapse; }
.nx-stat-table th,
.nx-stat-table td,
.nx-admin-table th,
.nx-admin-table td { padding: 10px; border-bottom: 1px solid var(--nx-border); text-align: left; vertical-align: top; }
.nx-admin-table { font-size: .83rem; }
.nx-danger { border-color: var(--nx-error) !important; color: var(--nx-error) !important; }
.nx-profile-head { display: flex; align-items: center; gap: 18px; }
.nx-profile-head .nx-avatar { width: 110px; flex: 0 0 auto; }
.nx-loading { padding: 36px; color: var(--nx-secondary); text-align: center; }
.nx-empty { color: var(--nx-secondary); }
.nx-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

@media (max-width: 850px) {
  .nx-platform-hero { grid-template-columns: 1fr; }
  .nx-platform-card { grid-column: 1 / -1; }
  .nx-shop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .nx-platform-page { width: min(100% - 20px, 1180px); }
  .nx-platform-hero { padding: 22px; }
  .nx-form-row,
  .nx-shop-grid { grid-template-columns: 1fr; }
  .nx-avatar-grid { grid-template-columns: repeat(3, 1fr); }
  .nx-platform-card { padding: 16px; }
  .nx-profile-head { align-items: flex-start; gap: 12px; }
  .nx-profile-head .nx-avatar { width: 72px; }
}