/* SautiLink profile — X-inspired information hierarchy, scoped to Profile only. */
.profile-surface {
  min-height: calc(100vh - 72px);
  padding: 0;
  background: var(--app-panel);
}

.profile-surface .profile-card {
  overflow: visible;
  border: 0;
  border-bottom: 1px solid var(--app-line);
  border-radius: 0;
  background: var(--app-panel);
  box-shadow: none;
}

.profile-surface .profile-banner {
  height: 184px;
  overflow: hidden;
  background: var(--app-elevated);
}

.profile-surface .profile-banner::before,
.profile-surface .profile-banner::after,
.profile-surface .profile-banner > span {
  display: none;
}

.profile-surface .profile-header-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-surface .profile-main {
  padding: 0 18px 18px;
}

.profile-surface .profile-topline {
  min-height: 78px;
  align-items: flex-start;
  gap: 14px;
}

.profile-surface .profile-avatar-shell {
  width: 124px;
  height: 124px;
  flex: 0 0 124px;
  margin-top: -62px;
}

.profile-surface .profile-avatar,
.profile-surface .profile-avatar-image {
  width: 124px;
  height: 124px;
  border: 4px solid var(--app-panel);
  font-size: 44px;
  box-shadow: none;
}

.profile-surface .profile-actions {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-left: auto;
  padding-top: 12px;
}

.profile-surface .profile-actions [hidden] {
  display: none !important;
}

.profile-surface .profile-edit-button,
.profile-surface .profile-follow-button,
.profile-surface .profile-safety-button {
  min-height: 36px;
  margin-top: 0;
  padding: 0 16px;
  border: 1px solid var(--app-line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--app-text);
  font-size: 12px;
  font-weight: 760;
  box-shadow: none;
}

.profile-surface .profile-edit-button:hover,
.profile-surface .profile-safety-button:hover,
.profile-surface .profile-follow-button.following:hover {
  background: var(--app-panel-soft);
}

.profile-surface .profile-follow-button:not(.following) {
  border-color: var(--app-text);
  background: var(--app-text);
  color: var(--app-bg);
}

.profile-surface .profile-follow-button:not(.following):hover {
  opacity: .9;
}

.profile-surface .profile-follow-button.following {
  border-color: var(--app-line-strong);
  background: transparent;
  color: var(--app-text);
}

.profile-surface .profile-edit-button svg {
  width: 15px;
  height: 15px;
}

.profile-surface .profile-heading {
  margin-top: 0;
}

.profile-surface .profile-name-line {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 5px;
}

.profile-surface .profile-name-line h2,
.profile-surface .profile-heading h2 {
  margin: 0;
  color: var(--app-text);
  font-size: 21px;
  font-weight: 820;
  line-height: 1.2;
  letter-spacing: -.025em;
}

.profile-surface .profile-verified-badge {
  flex: 0 0 auto;
}

.profile-surface #profile-username,
.profile-surface .profile-heading > p {
  margin: 2px 0 0;
  color: var(--app-muted);
  font-size: 14px;
  line-height: 1.35;
}

.profile-surface .profile-bio {
  max-width: none;
  margin: 15px 0 0;
  color: var(--app-text);
  font-size: 14px;
  line-height: 1.45;
}

.profile-surface .profile-bio.empty {
  color: var(--app-muted);
}

.profile-surface .profile-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin-top: 13px;
  color: var(--app-muted);
  font-size: 13px;
}

.profile-surface .profile-meta span,
.profile-surface .profile-meta a {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 5px;
  color: var(--app-muted);
  text-decoration: none;
}

.profile-surface .profile-meta a {
  color: var(--app-accent);
}

.profile-surface .profile-meta a:hover {
  text-decoration: underline;
}

.profile-surface .profile-meta svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.profile-surface .profile-meta b {
  overflow: hidden;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.profile-surface .profile-meta .profile-visibility {
  display: inline-flex;
  min-height: 0;
  align-items: center;
  gap: 5px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--app-muted);
  font-size: inherit;
  font-weight: 500;
}

.profile-surface .profile-meta .profile-visibility::before {
  display: none;
}

.profile-surface .profile-meta .profile-visibility b {
  max-width: none;
  font-weight: 500;
}

.profile-surface .profile-visibility {
  min-height: 0;
  margin-top: 13px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--app-muted);
  font-size: 12px;
  font-weight: 500;
}

.profile-surface .profile-visibility::before {
  width: 7px;
  height: 7px;
}

.profile-surface .profile-visibility.private {
  border: 0;
  background: transparent;
  color: var(--app-muted);
}

.profile-surface .profile-social-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 15px;
  color: var(--app-muted);
  font-size: 13px;
}

.profile-surface .profile-social-stats > span:first-child { order: 2; }
.profile-surface .profile-social-stats > span:nth-child(2) { order: 1; }

.profile-surface .profile-social-stats strong {
  margin-right: 3px;
  color: var(--app-text);
  font-size: 13px;
  font-weight: 760;
}

.profile-surface .profile-route-state {
  margin: 16px;
}

.profile-surface .profile-activity-shell {
  margin-top: 0;
  border: 0;
  border-bottom: 1px solid var(--app-line);
  border-radius: 0;
  background: var(--app-panel);
  box-shadow: none;
}

.profile-surface .profile-activity-tools {
  min-height: 46px;
  padding: 7px 16px;
  border-bottom: 1px solid var(--app-line);
}

.profile-surface .profile-activity-privacy-toggle {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.profile-surface .profile-activity-tabs {
  position: sticky;
  top: 0;
  z-index: 7;
  min-height: 54px;
  border-bottom: 1px solid var(--app-line);
  background: var(--app-panel);
}

.profile-surface .profile-activity-tab {
  display: inline-flex;
  min-width: 92px;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 0;
  color: var(--app-muted);
  font-size: 13px;
  font-weight: 560;
}

.profile-surface .profile-activity-tab[hidden] {
  display: none;
}

.profile-surface .profile-activity-privacy-toggle svg,
.profile-surface .profile-activity-tab svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

.profile-surface .profile-activity-tab:hover {
  background: var(--app-panel-soft);
  color: var(--app-text);
}

.profile-surface .profile-activity-tab[aria-selected="true"] {
  color: var(--app-text);
  font-weight: 720;
}

.profile-surface .profile-activity-tab[aria-selected="true"]::after {
  right: 24%;
  bottom: 0;
  left: 24%;
  height: 4px;
  border-radius: 999px;
  background: var(--app-accent);
}

.profile-surface .profile-activity-card {
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 10px;
  padding: 13px 16px 11px;
  border-bottom: 1px solid var(--app-line);
  background: var(--app-panel);
  border-radius: 0;
}

.profile-surface .profile-activity-card:last-child {
  border-bottom: 0;
}

.profile-surface .profile-activity-card:hover {
  background: var(--app-panel-soft);
}

.profile-surface .profile-activity-card-avatar {
  width: 44px;
  height: 44px;
}

.profile-surface .profile-activity-pinned {
  border-bottom: 1px solid var(--app-line);
  background: var(--app-panel);
}

.profile-surface .profile-activity-pinned-heading {
  padding-left: 18px;
}

.profile-surface .profile-activity-loading,
.profile-surface .profile-activity-error,
.profile-surface .profile-activity-empty {
  background: var(--app-panel);
}

:root[data-theme="light"] .profile-surface,
:root[data-theme="light"] .profile-surface .profile-card,
:root[data-theme="light"] .profile-surface .profile-activity-shell,
:root[data-theme="light"] .profile-surface .profile-activity-tabs,
:root[data-theme="light"] .profile-surface .profile-activity-card,
:root[data-theme="light"] .profile-surface .profile-activity-pinned,
:root[data-theme="light"] .profile-surface .profile-activity-loading,
:root[data-theme="light"] .profile-surface .profile-activity-error,
:root[data-theme="light"] .profile-surface .profile-activity-empty {
  background: var(--app-panel);
}

@media (min-width: 681px) {
  .profile-surface .profile-activity-tab {
    min-width: 0;
    flex: 1 1 0;
    padding-right: 8px;
    padding-left: 8px;
  }
}

@media (max-width: 680px) {
  .profile-surface {
    min-height: calc(100dvh - 112px);
  }

  .profile-surface .profile-banner {
    height: 145px;
  }

  .profile-surface .profile-main {
    padding: 0 15px 16px;
  }

  .profile-surface .profile-topline {
    min-height: 72px;
    gap: 8px;
  }

  .profile-surface .profile-avatar-shell {
    width: 96px;
    height: 96px;
    flex-basis: 96px;
    margin-top: -48px;
  }

  .profile-surface .profile-avatar,
  .profile-surface .profile-avatar-image {
    width: 96px;
    height: 96px;
    font-size: 32px;
  }

  .profile-surface .profile-actions {
    gap: 6px;
    padding-top: 9px;
  }

  .profile-surface .profile-edit-button,
  .profile-surface .profile-follow-button,
  .profile-surface .profile-safety-button {
    min-height: 34px;
    padding: 0 13px;
    font-size: 11px;
  }

  .profile-surface .profile-name-line h2,
  .profile-surface .profile-heading h2 {
    font-size: 20px;
  }

  .profile-surface #profile-username,
  .profile-surface .profile-heading > p,
  .profile-surface .profile-bio {
    font-size: 13px;
  }

  .profile-surface .profile-meta,
  .profile-surface .profile-social-stats {
    font-size: 12px;
  }

  .profile-surface .profile-social-stats strong {
    font-size: 12px;
  }

  .profile-surface .profile-activity-tab {
    min-width: 78px;
    padding: 0 12px;
    font-size: 12px;
  }

  .profile-surface .profile-activity-tabs {
    top: 58px;
  }

  .profile-surface .profile-activity-card {
    grid-template-columns: 44px minmax(0, 1fr);
    padding-right: 14px;
    padding-left: 14px;
  }
}

@media (max-width: 420px) {
  .profile-surface .profile-banner {
    height: 122px;
  }

  .profile-surface .profile-avatar-shell {
    width: 84px;
    height: 84px;
    flex-basis: 84px;
    margin-top: -42px;
  }

  .profile-surface .profile-avatar,
  .profile-surface .profile-avatar-image {
    width: 84px;
    height: 84px;
    font-size: 28px;
  }

  .profile-surface .profile-actions {
    max-width: calc(100% - 92px);
  }

  .profile-surface .profile-edit-button,
  .profile-surface .profile-follow-button,
  .profile-surface .profile-safety-button {
    padding: 0 11px;
  }
}