/* ============================================================================
   THINKRIGHT - STUDENT SOCIAL MEDIA PROFILE STYLES
   Modern, breathable, uncluttered social profile layout (Twitter/Threads/LinkedIn inspired)
   ============================================================================ */

.profile-page {
  width: 100%;
  min-height: calc(100vh - var(--tr-navbar-height));
  background: var(--surface-subtle);
  color: var(--text-primary);
  font-family: var(--font-body, 'Manrope', system-ui, sans-serif);
}

.profile-container {
  max-width: 920px;
  margin: 0 auto;
  padding: 24px 16px 80px;
  box-sizing: border-box;
}

/* Guest Banner */
.profile-guest-notice {
  display: flex;
  align-items: center;
  gap: 14px;
  background: color-mix(in srgb, var(--accent-primary) 8%, var(--surface-bg));
  border: 1px solid color-mix(in srgb, var(--accent-primary) 22%, transparent);
  border-radius: 14px;
  padding: 12px 18px;
  margin-bottom: 20px;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.profile-guest-notice a {
  color: var(--accent-primary);
  font-weight: 700;
  text-decoration: underline;
}

/* ============================================================================
   SOCIAL PROFILE CARD (Main Container)
   ============================================================================ */
.social-card {
  background: var(--surface-bg);
  border: 1px solid var(--line-subtle);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  margin-bottom: 28px;
  transition: border-color .15s ease;
}

/* Cover / Header Banner */
.social-banner {
  height: 190px;
  width: 100%;
  position: relative;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #0284c7 100%);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.social-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.6;
}

.social-banner__pattern {
  position: absolute;
  right: -20px;
  bottom: -40px;
  font-size: 180px;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
  user-select: none;
}

.social-banner__tag {
  position: absolute;
  top: 16px;
  right: 18px;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Profile Header Section */
.social-header {
  padding: 0 28px 24px;
  position: relative;
}

.social-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 16px;
}

/* Avatar */
.social-avatar-container {
  position: relative;
  margin-top: -58px;
  flex-shrink: 0;
}

.social-avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary, #1d4ed8), #3b82f6);
  color: #ffffff;
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 42px;
  font-weight: 700;
  display: grid;
  place-items: center;
  border: 4px solid var(--surface-bg);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  user-select: none;
}

.social-avatar__badge {
  position: absolute;
  bottom: 6px;
  right: 6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #10b981;
  border: 3px solid var(--surface-bg);
}

/* Social Action Buttons */
.social-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 6px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 99px;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
  font-family: inherit;
  border: none;
  white-space: nowrap;
}

.social-btn--edit {
  background: var(--surface-bg);
  color: var(--text-primary);
  border: 1px solid var(--line-subtle);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.social-btn--edit:hover {
  background: var(--surface-subtle);
  border-color: var(--text-secondary);
}

.social-btn--primary {
  background: var(--accent-primary, #1d4ed8);
  color: #ffffff;
}

.social-btn--primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.25);
}

.social-btn--icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
  background: var(--surface-bg);
  color: var(--text-primary);
  border: 1px solid var(--line-subtle);
}

.social-btn--icon:hover {
  background: var(--surface-subtle);
}

/* Identity & Handle */
.social-identity {
  margin-bottom: 14px;
}

.social-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 3px;
}

.social-name {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--text-primary);
  line-height: 1.2;
}

.social-verified-badge {
  color: #3b82f6;
  font-size: 18px;
  display: inline-flex;
  align-items: center;
}

.social-handle {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
  margin: 0 0 10px;
}

/* Short Bio */
.social-bio {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-primary);
  margin: 0 0 14px;
  max-width: 680px;
}

/* Meta attributes (School, Course, Track, Year) */
.social-meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 22px;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.social-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.social-meta-item i {
  color: var(--accent-primary, #1d4ed8);
  font-size: 14px;
}

.social-meta-item strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ============================================================================
   STATS COUNTERS BAR (Followers / Following style)
   ============================================================================ */
.social-stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-subtle);
  border-bottom: 1px solid var(--line-subtle);
  background: color-mix(in srgb, var(--surface-subtle) 40%, var(--surface-bg));
}

.social-stat-item {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: center;
  border-right: 1px solid var(--line-subtle);
  transition: background .15s ease;
}

.social-stat-item:last-child {
  border-right: none;
}

.social-stat-value {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.social-stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ============================================================================
   SOCIAL TABS BAR (Overview, Activity, Badges, Settings)
   ============================================================================ */
.social-tabs {
  display: flex;
  border-bottom: 1px solid var(--line-subtle);
  background: var(--surface-bg);
  padding: 0 16px;
  overflow-x: auto;
  scrollbar-width: none;
}

.social-tabs::-webkit-scrollbar {
  display: none;
}

.social-tab-btn {
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 16px 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
  white-space: nowrap;
  transition: color .15s ease;
}

.social-tab-btn:hover {
  color: var(--text-primary);
}

.social-tab-btn.active {
  color: var(--accent-primary, #1d4ed8);
  font-weight: 700;
}

.social-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  background: var(--accent-primary, #1d4ed8);
  border-radius: 99px;
}

/* ============================================================================
   TAB CONTENT PANES
   ============================================================================ */
.social-tab-pane {
  display: none;
  padding: 24px 28px;
}

.social-tab-pane.active {
  display: block;
}

/* Sub-card container inside tabs */
.social-section {
  margin-bottom: 28px;
}

.social-section:last-child {
  margin-bottom: 0;
}

.social-section__title {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.social-section__link {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent-primary);
  text-decoration: none;
  cursor: pointer;
}

.social-section__link:hover {
  text-decoration: underline;
}

/* 4-Subject Combo Grid */
.social-combo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.social-combo-pill {
  background: var(--surface-subtle);
  border: 1px solid var(--line-subtle);
  border-radius: 16px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  transition: all .15s ease;
}

.social-combo-pill:hover {
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}

.social-combo-pill.is-locked {
  background: color-mix(in srgb, var(--accent-primary) 5%, var(--surface-bg));
  border-color: color-mix(in srgb, var(--accent-primary) 20%, var(--line-subtle));
}

.social-combo-pill__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.social-combo-pill__badge {
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--surface-bg);
  border: 1px solid var(--line-subtle);
}

.social-combo-pill.is-locked .social-combo-pill__badge {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: transparent;
}

.social-combo-pill__name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.social-combo-pill__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 7px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  background: var(--surface-bg);
  color: var(--text-primary);
  border: 1px solid var(--line-subtle);
  text-decoration: none;
  transition: all .15s ease;
}

.social-combo-pill__btn:hover {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
}

/* Spotlight Card (Target School & Course) */
.social-spotlight-card {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent-primary) 8%, var(--surface-bg)) 0%, var(--surface-bg) 100%);
  border: 1px solid color-mix(in srgb, var(--accent-primary) 18%, var(--line-subtle));
  border-radius: 18px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.social-spotlight-info {
  flex: 1;
  min-width: 220px;
}

.social-spotlight-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-primary);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.social-spotlight-heading {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 4px;
}

.social-spotlight-sub {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin: 0;
}

.social-spotlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-bg);
  border: 1px solid var(--line-subtle);
  padding: 8px 16px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

/* Activity Feed (Social Timeline) */
.social-feed {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-feed-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  border-radius: 16px;
  background: var(--surface-subtle);
  border: 1px solid var(--line-subtle);
  transition: background .15s ease;
}

.social-feed-item:hover {
  background: color-mix(in srgb, var(--surface-subtle) 80%, var(--surface-bg));
}

.social-feed-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 15px;
}

.social-feed-content {
  flex: 1;
  min-width: 0;
}

.social-feed-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.social-feed-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.social-feed-time {
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.social-feed-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.4;
}

.social-feed-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-secondary);
}

.social-feed-empty i {
  font-size: 36px;
  color: var(--line-subtle);
  margin-bottom: 12px;
  display: block;
}

/* Badges Showcase */
.social-badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.social-badge-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--surface-subtle);
  border: 1px solid var(--line-subtle);
  transition: all .15s ease;
}

.social-badge-card.is-locked {
  opacity: 0.55;
  filter: grayscale(1);
}

.social-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 18px;
  background: var(--surface-bg);
  border: 1px solid var(--line-subtle);
  color: var(--accent-primary);
  flex-shrink: 0;
}

.social-badge-card.is-green .social-badge-icon {
  color: #10b981;
}

.social-badge-card.is-gold .social-badge-icon {
  color: #f59e0b;
}

.social-badge-info strong {
  display: block;
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.social-badge-info small {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Settings List inside Tab */
.social-setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-subtle);
}

.social-setting-row:last-child {
  border-bottom: none;
}

.social-setting-info strong {
  display: block;
  font-size: 14.5px;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.social-setting-info p {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary);
}

/* ============================================================================
   EDIT PROFILE MODAL (Social Dialog Style)
   ============================================================================ */
.social-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s ease, visibility .2s ease;
}

.social-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.social-modal {
  background: var(--surface-bg);
  border: 1px solid var(--line-subtle);
  border-radius: 24px;
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  transform: translateY(20px) scale(0.97);
  transition: transform .2s ease;
}

.social-modal-overlay.open .social-modal {
  transform: translateY(0) scale(1);
}

.social-modal__header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.social-modal__title {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-primary);
}

.social-modal__close {
  background: transparent;
  border: none;
  font-size: 18px;
  color: var(--text-secondary);
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: background .15s ease;
}

.social-modal__close:hover {
  background: var(--surface-subtle);
  color: var(--text-primary);
}

.social-modal__body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.social-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.social-form-label {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary);
}

.social-input,
.social-select,
.social-textarea {
  width: 100%;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid var(--line-subtle);
  background: var(--surface-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
  transition: border-color .15s ease;
}

.social-input:focus,
.social-select:focus,
.social-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 15%, transparent);
}

.social-textarea {
  resize: vertical;
  min-height: 72px;
}

.social-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.social-modal__footer {
  padding: 16px 24px;
  border-top: 1px solid var(--line-subtle);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* Floating Toast */
.profile-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--surface-bg);
  color: var(--text-primary);
  border: 1px solid var(--line-subtle);
  border-radius: 14px;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
  z-index: 1100;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all .2s ease;
}

.profile-toast.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ============================================================================
   RESPONSIVE DESIGN (Mobile & Tablet)
   ============================================================================ */
@media (max-width: 640px) {
  .profile-container {
    padding: 16px 12px 60px;
  }

  .social-banner {
    height: 140px;
  }

  .social-header {
    padding: 0 16px 20px;
  }

  .social-avatar {
    width: 86px;
    height: 86px;
    font-size: 32px;
  }

  .social-avatar-container {
    margin-top: -44px;
  }

  .social-name {
    font-size: 1.35rem;
  }

  .social-top-row {
    margin-bottom: 12px;
  }

  .social-actions {
    padding-bottom: 0;
  }

  .social-btn {
    padding: 7px 14px;
    font-size: 12.5px;
  }

  .social-stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .social-stat-item:nth-child(2) {
    border-right: none;
  }

  .social-stat-item:nth-child(1),
  .social-stat-item:nth-child(2) {
    border-bottom: 1px solid var(--line-subtle);
  }

  .social-tab-pane {
    padding: 20px 16px;
  }

  .social-form-row {
    grid-template-columns: 1fr;
  }

  .social-spotlight-card {
    padding: 16px;
  }
}

/* Simplified Profile Layout: calm, uncongested, non-social-media workspace profile */
.profile-page{background:var(--surface-bg)}
.profile-page *{box-sizing:border-box}
.profile-skip{position:fixed;top:-100px;left:16px;z-index:1800;padding:10px 14px;background:var(--surface-bg);color:var(--accent-primary);border-radius:8px}
.profile-skip:focus{top:12px}
.profile-page :focus-visible{outline:3px solid var(--accent-primary);outline-offset:3px}
.profile-container{max-width:960px;padding:32px 24px 90px}
.profile-guest-notice{align-items:flex-start;gap:12px;margin:0 0 24px;padding:14px 16px;background:var(--accent-soft);border:0;border-left:3px solid var(--accent-primary);border-radius:0 10px 10px 0;line-height:1.55}
.profile-guest-notice strong{color:var(--text-primary)}
.social-card{background:transparent;border:0;border-radius:0;box-shadow:none;overflow:visible;margin:0}
.social-header{position:relative;padding:24px 28px;background:var(--surface-bg);border:1px solid var(--line-subtle);border-radius:20px;margin-bottom:20px}
.profile-header-logout{display:none}
.social-top-row{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:0}
.social-identity-lead{display:flex;align-items:flex-start;gap:20px;min-width:0;flex:1}
.social-avatar-container{margin-top:0;position:relative;flex-shrink:0}
.social-avatar{width:76px;height:76px;border-radius:20px;font-size:30px;border:1px solid var(--line-subtle);box-shadow:none}
.social-avatar__badge{width:16px;height:16px;bottom:-2px;right:-2px;border-width:3px}
.social-identity{margin-bottom:0;min-width:0;flex:1}
.social-name-row{margin-bottom:6px}
.social-name{font-size:clamp(1.5rem,3vw,2rem);line-height:1.15;letter-spacing:-.035em;overflow-wrap:anywhere}
.social-verified-badge[hidden]{display:none!important}
.social-meta-inline{display:flex;align-items:center;flex-wrap:wrap;gap:6px 8px;font-size:13px;color:var(--text-secondary);line-height:1.4}
.social-meta-inline strong{color:var(--text-primary);font-weight:600}
.social-meta-sep{color:var(--line-subtle);user-select:none}
.social-bio{max-width:640px;margin:10px 0 0;font-size:13.5px;line-height:1.6;color:var(--text-secondary)}
.social-actions{display:flex;align-items:center;gap:8px;padding-bottom:0;flex-shrink:0}
.social-btn{min-height:42px;border-radius:10px}
.social-btn--edit{box-shadow:none}
.social-btn--icon{width:42px;height:42px;flex:none}
.social-btn--danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 30%,var(--line-subtle))}

/* Clean 4-Metric Summary Strip */
.social-stats-bar{background:var(--surface-bg);border:1px solid var(--line-subtle);border-radius:18px;margin-bottom:28px;overflow:hidden}
.social-stat-item{padding:18px 20px;text-align:left;border-right:1px solid var(--line-subtle)}
.social-stat-item:first-child{padding-left:22px}
.social-stat-value{font-size:clamp(1.25rem,2.2vw,1.6rem);letter-spacing:-.035em}
.social-stat-label{font-size:11px;letter-spacing:.03em;text-transform:none;color:var(--text-secondary)}

/* Direct Profile Sections */
.profile-sections{display:flex;flex-direction:column;gap:28px}
.social-section{margin-bottom:0;background:var(--surface-bg);border:1px solid var(--line-subtle);border-radius:20px;padding:24px 28px}
.social-section__title{font-size:1.15rem;letter-spacing:-.025em;gap:12px;margin:0 0 16px}
.social-section__link{min-height:36px;background:none;border:0;padding:4px 0;color:var(--accent-primary);white-space:nowrap;font-size:13px;font-weight:700}

/* Subjects Grid */
.social-combo-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.social-combo-pill{min-height:136px;border:1px solid var(--line-subtle);border-radius:14px;background:var(--surface-subtle);padding:16px;box-shadow:none}
.social-combo-pill.is-locked{border-color:color-mix(in srgb,var(--accent-primary) 28%,var(--line-subtle));background:var(--accent-soft)}
.social-combo-pill__badge{border:0;background:transparent;padding:0;font-size:10px}
.social-combo-pill__btn{justify-content:flex-start;min-height:36px;width:max-content;padding:4px 0;border:0;border-radius:0;background:transparent;color:var(--accent-primary)}
.social-combo-pill__btn:hover{background:transparent;color:var(--accent-primary);text-decoration:underline}

/* Calm Goal / Studio Status Card */
.social-spotlight-card{position:relative;overflow:hidden;align-items:center;padding:22px 24px;border:1px solid var(--line-subtle);border-radius:16px;background:var(--surface-subtle);color:var(--text-primary)}
.social-spotlight-info{position:relative;z-index:1}
.social-spotlight-heading{color:var(--text-primary);font-size:clamp(1.2rem,2vw,1.45rem);letter-spacing:-.03em;margin:0 0 4px;overflow-wrap:anywhere}
.social-spotlight-sub{color:var(--text-secondary);font-size:13px;margin:0}
.social-goal-track{width:min(100%,380px);height:6px;margin-top:14px;background:var(--line-subtle);border-radius:99px;overflow:hidden}
.social-goal-track span{display:block;width:0;height:100%;border-radius:inherit;background:var(--accent-primary);transition:width .35s ease}
.social-spotlight-badge{position:relative;z-index:1;min-height:42px;background:var(--accent-primary);border:0;box-shadow:none;color:#fff;text-decoration:none;white-space:nowrap;padding:10px 18px;border-radius:10px;font-size:13px;font-weight:700;cursor:pointer}
.social-spotlight-badge:hover{filter:brightness(1.08)}

/* Milestones Grid */
.social-badges-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.social-badge-card{padding:14px 16px;border:1px solid var(--line-subtle);border-radius:14px;background:var(--surface-subtle)}
.social-badge-icon{width:40px;height:40px;font-size:16px;background:var(--surface-bg);border:1px solid var(--line-subtle)}

.profile-toast{z-index:1600;max-width:calc(100vw - 32px)}

/* Clean Single-Column Profile Editor Modal */
.social-modal-overlay{z-index:1500;padding:20px;background:rgba(11,27,58,.6)}
.social-modal{width:min(560px,100%);max-width:none;max-height:min(680px,calc(100dvh - 40px));height:auto;border-radius:20px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 24px 64px rgba(5,21,52,.28);transform:translateY(10px) scale(.99)}
.profile-editor-section[hidden]{display:none!important}
.profile-editor-rail{display:none!important}
.profile-editor-main{min-width:0;min-height:0;display:flex;flex-direction:column;flex:1 1 auto;background:var(--surface-bg)}
.profile-editor-main form{min-height:0;display:flex;flex-direction:column;flex:1 1 auto;overflow:hidden}
.profile-editor-main .social-modal__header{padding:22px 26px 16px;align-items:flex-start;border-bottom:0;gap:16px}
.profile-editor-main .social-modal__title{font-size:1.35rem;line-height:1.15;letter-spacing:-.03em}
.profile-editor-main .social-modal__intro{font-size:12.5px;line-height:1.45;margin:4px 0 0;color:var(--text-secondary)}
.profile-editor-main .social-modal__close{width:38px;height:38px;border:1px solid var(--line-subtle);font-size:16px;color:var(--text-secondary);background:var(--surface-bg);flex:none}
.profile-editor-nav{display:flex;gap:20px;padding:0 26px;border-bottom:1px solid var(--line-subtle);flex:none}
.profile-editor-nav button{border:0;border-bottom:2px solid transparent;background:transparent;color:var(--text-secondary);font-size:12.5px;font-weight:700;padding:10px 2px 12px;white-space:nowrap;cursor:pointer}
.profile-editor-nav button.is-active{border-bottom-color:var(--accent-primary);color:var(--accent-primary)}
.profile-editor-main .social-modal__body{padding:0 26px;gap:0;flex:1 1 auto;min-height:0;overflow-y:auto}
.profile-editor-section{padding:22px 0 24px;border-bottom:0}
.profile-editor-section .social-form-row{gap:16px;margin-bottom:16px}
.profile-editor-section .social-form-group{min-width:0;gap:6px}
.profile-editor-section .social-form-label{font-size:12px;letter-spacing:0;text-transform:none;color:var(--text-primary)}
.profile-editor-section .social-form-label span{font-size:11px;color:var(--text-secondary);font-weight:600;margin-left:4px}
.profile-editor-section .social-input,.profile-editor-section .social-select,.profile-editor-section .social-textarea{min-height:44px;border-radius:10px;font-size:13.5px;padding:10px 13px;background:var(--surface-bg)}
.profile-editor-section .social-textarea{min-height:88px;resize:vertical;line-height:1.55}
.profile-editor-label-line{display:flex;justify-content:space-between;align-items:center;gap:12px}.profile-editor-label-line>span{font-size:11px;color:var(--text-secondary)}
.profile-editor-hint{font-size:11.5px;line-height:1.5;color:var(--text-secondary);margin:6px 0 0}.profile-editor-hint i{margin-right:5px;color:var(--accent-primary)}
.profile-editor-score{max-width:220px}.profile-editor-score__input{position:relative}.profile-editor-score__input .social-input{padding-right:58px}.profile-editor-score__input>span{position:absolute;right:13px;top:50%;transform:translateY(-50%);color:var(--text-secondary);font-weight:700;font-size:11px}
.profile-editor-english{display:flex;align-items:center;gap:10px;border-left:3px solid var(--accent-primary);background:var(--accent-soft);padding:12px 14px;border-radius:0 8px 8px 0;margin-bottom:16px;color:var(--text-primary);font-size:12.5px;font-weight:700}.profile-editor-english i{color:var(--accent-primary)}.profile-editor-english small{margin-left:auto;color:var(--accent-primary);font-size:11px}
.profile-editor-section .profile-editor-subjects{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:8px}
.profile-editor-main .social-modal__footer{padding:14px 26px;background:var(--surface-bg);border-top:1px solid var(--line-subtle);flex:none}
.profile-editor-main .social-modal__footer .social-btn{min-height:42px;border-radius:10px;font-size:13px}
.profile-editor-main .social-modal__footer .social-btn--primary{min-width:140px}
.profile-editor-error{margin:0;padding:10px 26px;background:#fff4f4;color:#a53a40;font-size:12px;font-weight:700;line-height:1.45}

@media(max-width:850px){
  .social-combo-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .social-badges-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  .profile-container{width:100%;max-width:none;padding:16px 14px calc(100px + env(safe-area-inset-bottom))}
  .profile-guest-notice{margin:0 0 16px;padding:12px;font-size:12px}
  .social-header{padding:18px 16px;border-radius:16px;margin-bottom:16px}
  .profile-header-logout{display:inline-flex;position:absolute;right:14px;top:14px;z-index:2;min-height:38px;padding:0 11px}
  .social-identity-lead{padding-right:92px}
  .social-top-row{flex-direction:column;align-items:stretch;gap:14px}
  .social-identity-lead{gap:14px}
  .social-avatar{width:60px;height:60px;border-radius:16px;font-size:24px}
  .social-name{font-size:1.35rem}
  .social-meta-inline{font-size:12px}
  .social-bio{font-size:12.5px;margin:8px 0 0}
  .social-actions{width:100%;justify-content:flex-start}
  .social-actions .social-btn--edit{flex:1}
  .social-stats-bar{grid-template-columns:repeat(2,minmax(0,1fr));border-radius:16px;margin-bottom:20px}
  .social-stat-item{min-width:0;padding:14px 16px}
  .social-stat-item:first-child{padding-left:16px}
  .social-stat-item:nth-child(2){border-right:0}
  .social-stat-item:nth-child(-n+2){border-bottom:1px solid var(--line-subtle)}
  .social-stat-value{font-size:1.25rem}
  .profile-sections{gap:18px}
  .social-section{padding:18px 16px;border-radius:16px}
  .social-section__title{font-size:1.05rem;margin-bottom:14px}
  .social-combo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .social-combo-pill{min-height:124px;padding:12px}
  .social-spotlight-card{padding:16px;gap:14px}
  .social-spotlight-badge{width:100%;justify-content:center}
  .social-badges-grid{grid-template-columns:1fr;gap:10px}
  .social-modal-overlay{align-items:flex-end;padding:0;backdrop-filter:none}
  .social-modal{width:100%;max-height:92dvh;border-radius:20px 20px 0 0}
  .profile-editor-main .social-modal__header{padding:18px 18px 12px}
  .profile-editor-nav{padding:0 18px;gap:18px;overflow-x:auto;scrollbar-width:none}
  .profile-editor-nav::-webkit-scrollbar{display:none}
  .profile-editor-main .social-modal__body{padding:0 18px}
  .profile-editor-section .social-form-row,.profile-editor-section .profile-editor-subjects{grid-template-columns:1fr;gap:14px}
  .profile-editor-section .social-input,.profile-editor-section .social-select,.profile-editor-section .social-textarea{font-size:16px}
  .profile-editor-main .social-modal__footer{padding:12px 18px max(12px,env(safe-area-inset-bottom))}
  .profile-editor-main .social-modal__footer .social-btn{flex:1}
  .profile-toast{left:16px;right:16px;bottom:calc(78px + env(safe-area-inset-bottom));padding:12px;font-size:12px}
}
@media(prefers-reduced-motion:reduce){.profile-page *, .social-modal-overlay{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.social-btn--logout{background:var(--surface-bg);color:var(--danger,#b91c1c);border:1px solid color-mix(in srgb,var(--danger,#b91c1c) 30%,var(--line-subtle))}
.social-btn--logout:hover{background:color-mix(in srgb,var(--danger,#b91c1c) 8%,var(--surface-bg))}
@media(max-width:640px){.social-actions{flex-wrap:wrap}.social-actions .social-btn--edit,.social-actions .social-btn--logout{flex:1 1 0}}