.settings-page {
  display: grid;
  gap: var(--space-12);
}

.settings-panel {
  display: grid;
  gap: 14px;
}

.settings-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 10px;
}

.settings-tabs button {
  border: none;
  background: transparent;
  color: var(--color-gray-800);
  font-weight: 700;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  cursor: pointer;
}

.settings-tabs button.is-active {
  color: var(--color-primary);
  background: var(--bg-blue-subtle);
}

.settings-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
}

.settings-main,
.settings-side {
  display: grid;
  gap: 12px;
}

.panel-card--inner {
  padding: var(--card-padding-inner);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.profile-grid label {
  display: grid;
  gap: 6px;
}

.profile-grid span {
  color: var(--color-gray-800);
  font-size: var(--text-base);
}

.profile-grid input {
  width: 100%;
  min-width: 0;
}

.profile-grid__full {
  grid-column: 1 / -1;
}

.logo-upload {
  min-width: min(320px, 100%);
}

.logo-upload__rule {
  margin: 0;
  color: var(--color-gray-700);
  font-size: var(--text-sm9);
  line-height: 1.45;
}

.logo-upload__preview {
  display: grid;
  place-items: center;
  min-height: 128px;
  border: 1px dashed var(--bg-blue-soft);
  border-radius: var(--r-lg);
  background: var(--color-surface);
  padding: 12px;
  overflow: hidden;
  transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.logo-upload__preview:hover,
.logo-upload__preview:focus-visible {
  border-color: var(--color-primary);
  background: var(--bg-blue-subtle);
  box-shadow: 0 0 0 3px rgba(56, 101, 240, 0.12);
  outline: none;
}

.logo-upload__preview-image {
  width: 100%;
  height: 100%;
  max-width: 320px;
  max-height: 128px;
  object-fit: contain;
}

.logo-upload__preview-placeholder {
  display: grid;
  gap: 4px;
  text-align: center;
  color: var(--color-gray-700);
  font-size: var(--text-sm9);
  line-height: 1.45;
}

.logo-upload__preview-placeholder strong {
  color: var(--color-gray-950);
}

.logo-upload__preview-placeholder span {
  max-width: 280px;
}

.logo-upload__controls {
  display: grid;
  gap: 10px;
}

.logo-upload input[type="file"] {
  width: 100%;
  color: var(--color-gray-900);
}

.logo-upload__file {
  margin: 0;
  color: var(--color-gray-700);
  font-size: var(--text-sm9);
}

.logo-upload__clear {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-gray-800);
  font-size: var(--text-sm9);
}

.logo-upload__legacy {
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: 10px 12px;
  background: var(--color-surface);
}

.logo-upload__legacy summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--color-gray-800);
}

.logo-upload__legacy summary::-webkit-details-marker {
  display: none;
}

.logo-upload__legacy label {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.logo-upload__legacy input {
  width: 100%;
}

.settings-actions-row {
  margin-top: 12px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.system-settings-list,
.quick-settings-list,
.notification-list {
  display: grid;
  gap: 8px;
}

.system-setting-item,
.quick-setting-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: 10px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.system-setting-item p,
.quick-setting-item p,
.settings-muted {
  color: var(--color-gray-700);
  font-size: var(--text-sm9);
}

.setting-value {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  white-space: nowrap;
}

.quick-setting-item span {
  color: var(--color-gray-700);
  font-size: var(--text-lg2);
  line-height: 1;
}

.quick-setting-item--link {
  text-decoration: none;
  color: inherit;
}

.quick-setting-item--link:hover {
  border-color: var(--color-primary-soft);
  background: var(--bg-blue-subtle);
}

.notification-list label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-gray-900);
}

.notification-list input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.settings-about {
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-xl);
  padding: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.settings-about p,
.settings-about small {
  color: var(--color-gray-700);
}

.settings-about__links {
  display: grid;
  gap: 6px;
}

.settings-about__links a {
  color: var(--color-primary);
  font-weight: 600;
}

@media (max-width: 1399px) {
  .settings-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 767px) {
  .profile-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .settings-about {
    flex-wrap: wrap;
  }

  .settings-actions-row {
    justify-content: flex-start;
  }
}

.legal-page {
  display: grid;
  gap: var(--space-12);
}

.legal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(280px, 0.9fr);
  gap: var(--space-8);
  align-items: start;
}

.legal-main,
.legal-side {
  display: grid;
  gap: var(--space-8);
}

.legal-main {
  min-width: 0;
}

.legal-side {
  position: sticky;
  top: var(--space-12);
}

.legal-hero,
.legal-card,
.legal-side-card {
  display: grid;
  gap: var(--space-6);
}

.legal-hero {
  grid-template-columns: 72px minmax(0, 1fr) minmax(220px, 280px);
  align-items: start;
}

.legal-hero__icon {
  width: 60px;
  height: 60px;
  margin-top: 2px;
}

.legal-hero__content {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.legal-hero__eyebrow {
  color: var(--color-primary);
  font-size: var(--text-sm2);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.legal-hero h2,
.legal-card h2,
.legal-side-card h2 {
  color: var(--color-gray-950);
  letter-spacing: -0.02em;
}

.legal-hero h2 {
  font-size: var(--text-2xl2);
}

.legal-hero p,
.legal-card p,
.legal-side-card p {
  color: var(--color-gray-800);
  line-height: 1.6;
}

.legal-hero__meta {
  display: grid;
  gap: 12px;
  padding-left: 16px;
  border-left: 1px solid var(--color-border-light);
}

.legal-meta-item {
  display: grid;
  gap: 4px;
}

.legal-meta-item__label {
  color: var(--color-gray-700);
  font-size: var(--text-sm2);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.legal-meta-item a {
  color: var(--color-primary);
  font-weight: 700;
  word-break: break-word;
}

.legal-meta-item p {
  margin: 0;
}

.legal-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.legal-card__title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.legal-card__title .icon-tone {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
}

.legal-card__body {
  display: grid;
  gap: 10px;
}

.legal-card__body a {
  color: var(--color-primary);
  font-weight: 700;
  word-break: break-word;
}

.legal-side-card {
  display: grid;
  gap: 12px;
}

.legal-side__list {
  display: grid;
  gap: 12px;
}

.legal-side__item {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.legal-side__item .icon-tone {
  width: 24px;
  height: 24px;
  margin-top: 2px;
}

.legal-link-list {
  display: grid;
  gap: 8px;
}

.legal-link-list__item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--r-lg);
  padding: 12px 14px;
  background: var(--color-surface);
  color: var(--color-gray-900);
  font-weight: 700;
}

.legal-link-list__item:hover {
  border-color: var(--color-primary-soft);
  background: var(--bg-blue-subtle);
}

.legal-link-list__item.is-active {
  border-color: var(--color-primary);
  background: var(--bg-blue-subtle);
  color: var(--color-primary);
}

.legal-side-card--accent {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), rgba(255, 255, 255, 0));
}

@media (max-width: 1199px) {
  .legal-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .legal-side {
    position: static;
  }

  .legal-hero {
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .legal-hero__meta {
    grid-column: 1 / -1;
    border-left: 0;
    border-top: 1px solid var(--color-border-light);
    padding-left: 0;
    padding-top: 12px;
  }
}

@media (max-width: 767px) {
  .legal-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .legal-hero__icon {
    margin-bottom: 6px;
  }

  .legal-card__head {
    align-items: flex-start;
  }
}