.promo-main {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 36px 0 72px;
}

.promo-shell {
  display: grid;
  gap: 24px;
}

.promo-hero,
.promo-panel,
.promo-table-card,
.promo-login-card {
  border: 1px solid rgba(170, 220, 255, 0.16);
  border-radius: 32px;
  background: rgba(12, 18, 32, 0.82);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(20px);
}

.promo-hero {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 5vw, 42px);
  background:
    radial-gradient(circle at top right, rgba(183, 234, 83, 0.14), transparent 26%),
    radial-gradient(circle at left center, rgba(92, 240, 255, 0.14), transparent 30%),
    rgba(12, 18, 32, 0.86);
}

.promo-eyebrow {
  margin-bottom: 14px;
  color: #d8ff70;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.promo-hero h1,
.promo-panel h2,
.promo-table-card h2,
.promo-login-card h1 {
  margin-bottom: 12px;
  line-height: 1;
}

.promo-hero h1 {
  font-size: clamp(2.2rem, 4.4vw, 3.8rem);
  max-width: none;
  white-space: nowrap;
}

.promo-login-card h1 {
  font-size: clamp(2rem, 3.9vw, 3.05rem);
  max-width: 12ch;
  white-space: normal;
  overflow-wrap: anywhere;
}

.promo-lead {
  width: min(700px, 100%);
  margin-bottom: 0;
  color: #dce7fb;
  font-size: 1rem;
  line-height: 1.55;
}

.promo-stat-grid,
.promo-admin-summary {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.promo-stat-card,
.promo-summary-card {
  padding: 18px 18px 16px;
  border: 1px solid rgba(170, 220, 255, 0.14);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
}

.promo-stat-label,
.promo-summary-label {
  display: block;
  margin-bottom: 8px;
  color: #b6c5e0;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.promo-stat-value,
.promo-summary-value {
  color: #ffffff;
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 900;
}

.promo-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.promo-panel,
.promo-table-card,
.promo-login-card {
  padding: 26px;
}

.promo-panel h2,
.promo-table-card h2 {
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  line-height: 1.14;
}

.promo-copy {
  margin-bottom: 0;
}

.promo-form,
.promo-stack {
  display: grid;
  gap: 16px;
}

.promo-form-row,
.promo-inline-row {
  display: grid;
  gap: 10px;
}

.promo-inline-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.promo-form label,
.promo-table-tools label {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.promo-form input,
.promo-form textarea,
.promo-form select,
.promo-table-tools input,
.promo-table-tools select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(170, 220, 255, 0.2);
  border-radius: 18px;
  background: rgba(7, 10, 18, 0.74);
  color: #f8fbff;
  font: inherit;
  font-size: 0.98rem;
  outline: none;
}

.promo-form textarea {
  min-height: 180px;
  resize: vertical;
}

.promo-form input:focus,
.promo-form textarea:focus,
.promo-form select:focus,
.promo-table-tools input:focus,
.promo-table-tools select:focus {
  border-color: rgba(92, 240, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(92, 240, 255, 0.18);
}

.promo-actions,
.promo-table-tools,
.promo-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.promo-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-size: 0.96rem;
  font-weight: 800;
  cursor: pointer;
}

.promo-button-primary {
  color: #071019;
  background: linear-gradient(180deg, #d8ff70, #b7ea53);
  box-shadow: 0 14px 34px rgba(183, 234, 83, 0.2);
}

.promo-button-secondary {
  color: #f8fbff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(170, 220, 255, 0.18);
}

.promo-button-danger {
  color: #fff3f3;
  background: rgba(255, 107, 107, 0.18);
  border: 1px solid rgba(255, 107, 107, 0.28);
}

.promo-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.promo-note,
.promo-help {
  margin: 0;
  color: #b6c5e0;
  font-size: 0.93rem;
  line-height: 1.5;
}

.promo-message {
  min-height: 24px;
  margin: 0;
  font-size: 0.93rem;
}

.promo-message[data-tone="success"] {
  color: #d8ff70;
}

.promo-message[data-tone="error"] {
  color: #ff9d9d;
}

.promo-message[data-tone="muted"] {
  color: #b6c5e0;
}

.promo-code-result {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(183, 234, 83, 0.24);
  border-radius: 22px;
  background: rgba(183, 234, 83, 0.08);
}

.promo-code-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 16px;
  border-radius: 18px;
  background: rgba(7, 10, 18, 0.72);
  color: #ffffff;
  font-size: clamp(1rem, 3vw, 1.3rem);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.promo-code-meta {
  color: #dce7fb;
}

.promo-login-shell {
  width: min(760px, 100%);
  margin: 0 auto;
  padding-top: 20px;
}

.promo-admin-shell {
  display: grid;
  gap: 24px;
}

body[data-page="promo-admin"] .promo-main {
  width: min(1080px, calc(100% - 40px));
  padding: 28px 0 60px;
}

body[data-page="promo-admin"] #admin-login-section {
  width: min(520px, 100%);
}

body[data-page="promo-admin"] #admin-login-section .promo-login-card {
  max-width: 520px;
  margin: 0 auto;
  padding: 24px;
}

body[data-page="promo-admin"] .promo-admin-shell > *,
body[data-page="promo-admin"] .promo-admin-grid > *,
body[data-page="promo-admin"] .promo-admin-summary > * {
  min-width: 0;
}

body[data-page="promo-admin"] .promo-hero,
body[data-page="promo-admin"] .promo-panel,
body[data-page="promo-admin"] .promo-table-card {
  overflow: hidden;
}

body[data-page="promo-admin"] .promo-hero {
  gap: 14px;
  padding: 28px;
}

body[data-page="promo-admin"] .promo-hero h1 {
  font-size: clamp(1.95rem, 3.5vw, 3rem);
  white-space: normal;
  max-width: 12ch;
}

body[data-page="promo-admin"] .promo-lead {
  width: min(620px, 100%);
  font-size: 0.98rem;
}

body[data-page="promo-admin"] .promo-summary-card,
body[data-page="promo-admin"] .promo-stat-card {
  padding: 16px 16px 14px;
}

body[data-page="promo-admin"] .promo-summary-value {
  font-size: clamp(1.2rem, 2.4vw, 1.8rem);
}

body[data-page="promo-admin"] .promo-admin-topbar {
  padding: 14px 18px;
}

body[data-page="promo-admin"] .promo-admin-topbar-copy strong {
  font-size: 0.95rem;
}

body[data-page="promo-admin"] .promo-form,
body[data-page="promo-admin"] .promo-stack {
  gap: 14px;
}

body[data-page="promo-admin"] #admin-login-section .promo-form {
  width: min(420px, 100%);
}

body[data-page="promo-admin"] #admin-login-section .promo-form input {
  padding: 12px 14px;
  border-radius: 16px;
}

body[data-page="promo-admin"] #admin-login-section .promo-login-card h1 {
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  max-width: 11ch;
}

body[data-page="promo-admin"] .promo-form label,
body[data-page="promo-admin"] .promo-table-tools label {
  font-size: 0.9rem;
}

body[data-page="promo-admin"] .promo-table th,
body[data-page="promo-admin"] .promo-table td {
  padding: 12px 10px;
}

body[data-page="promo-admin"] .promo-table th {
  font-size: 0.78rem;
}

body[data-page="promo-admin"] .promo-table td,
body[data-page="promo-admin"] .promo-table code {
  font-size: 0.88rem;
}

.promo-admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  border: 1px solid rgba(170, 220, 255, 0.16);
  border-radius: 24px;
  background: rgba(12, 18, 32, 0.78);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
}

.promo-admin-topbar-copy {
  display: grid;
  gap: 6px;
}

.promo-admin-topbar-copy strong {
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.2;
}

.promo-admin-topbar-label {
  color: #d8ff70;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.promo-admin-topbar-actions {
  justify-content: flex-end;
}

.promo-admin-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.promo-table-wrap {
  overflow-x: auto;
}

.promo-table {
  width: 100%;
  border-collapse: collapse;
}

.promo-table th,
.promo-table td {
  padding: 14px 12px;
  border-bottom: 1px solid rgba(170, 220, 255, 0.14);
  text-align: left;
  vertical-align: top;
}

.promo-table th {
  color: #ffffff;
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.promo-table td {
  color: #dce7fb;
  font-size: 0.95rem;
}

.promo-table code {
  font-size: 0.88rem;
}

.promo-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
}

.promo-tag-active,
.promo-tag-available {
  color: #071019;
  background: #d8ff70;
}

.promo-tag-inactive,
.promo-tag-claimed {
  color: #f1f4fb;
  background: rgba(255, 255, 255, 0.12);
}

.promo-tag-blacklist {
  color: #fff4f4;
  background: rgba(255, 107, 107, 0.18);
}

.promo-field-hint {
  margin: 0;
  color: #9fb0cf;
  font-size: 0.86rem;
}

.promo-group-invite-editor {
  display: grid;
  gap: 10px;
  min-width: 220px;
}

.promo-group-invite-input {
  width: 100%;
  min-height: 40px;
  padding: 10px 14px;
  border: 1px solid rgba(170, 220, 255, 0.2);
  border-radius: 14px;
  background: rgba(7, 10, 18, 0.74);
  color: #f8fbff;
  font: inherit;
  font-size: 0.92rem;
  outline: none;
}

.promo-group-invite-input:focus {
  border-color: rgba(92, 240, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(92, 240, 255, 0.18);
}

.promo-group-invite-note {
  display: block;
  min-height: 20px;
}

.promo-hidden {
  display: none !important;
}

.promo-file-input {
  color: #dce7fb;
}

@media (max-width: 900px) {
  .promo-grid,
  .promo-admin-grid {
    grid-template-columns: 1fr;
  }

  .promo-hero h1 {
    white-space: normal;
  }

  .promo-login-card h1 {
    white-space: normal;
  }

  .promo-admin-topbar {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 1280px) {
  body[data-page="promo-admin"] .promo-admin-grid {
    grid-template-columns: 1fr;
  }

  body[data-page="promo-admin"] .promo-admin-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .promo-main,
  .site-header,
  .hero,
  .content-section {
    width: min(100%, calc(100% - 26px));
  }

  .promo-panel,
  .promo-table-card,
  .promo-login-card,
  .promo-hero {
    padding: 22px 18px;
    border-radius: 26px;
  }

  .promo-inline-row {
    grid-template-columns: 1fr;
  }

  .promo-actions,
  .promo-table-tools,
  .promo-toolbar {
    align-items: stretch;
  }

  .promo-button {
    width: 100%;
  }

  body[data-page="promo-admin"] .promo-admin-summary {
    grid-template-columns: 1fr;
  }
}