/* ==========================================================================
   Fetish Market Academy / School Styles
   Premium Editorial & Glossy Aesthetics
   ========================================================================== */

/* Master Container */
.school-page,
.school-article-page {
  max-width: 1220px;
  margin: 0 auto;
  padding: 18px 0 76px;
  position: relative;
}

/* === GLOSSY SHIMMER & ACCENT ANIMATIONS === */
@keyframes school-shimmer {
  0% { transform: translateX(-150%) rotate(25deg); }
  100% { transform: translateX(250%) rotate(25deg); }
}

@keyframes school-pulse-glow {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.85; transform: scale(1.05); }
}

.school-hero-actions .btn-cta,
.school-closing-cta .btn-cta,
.school-aside-card .btn-cta,
.school-btn-main {
  position: relative;
  overflow: hidden;
  box-shadow: var(--btn-shadow);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.school-hero-actions .btn-cta::after,
.school-closing-cta .btn-cta::after,
.school-aside-card .btn-cta::after,
.school-btn-main::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 70%
  );
  transform: translateX(-150%) rotate(25deg);
  pointer-events: none;
}

.school-hero-actions .btn-cta:hover::after,
.school-closing-cta .btn-cta:hover::after,
.school-aside-card .btn-cta:hover::after,
.school-btn-main:hover::after {
  animation: school-shimmer 1.2s ease-in-out infinite;
}

.school-hero-actions .btn-cta:hover,
.school-closing-cta .btn-cta:hover,
.school-aside-card .btn-cta:hover,
.school-btn-main:hover {
  transform: translateY(-2px);
  box-shadow: var(--btn-shadow-hover);
}

/* === HERO SECTION === */
.school-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
  gap: 32px;
  align-items: stretch;
  padding: 48px clamp(20px, 4vw, 56px);
  border-radius: 28px;
  background: radial-gradient(120% 140% at 90% 10%, var(--acc-glow) 0%, rgba(168, 85, 247, 0.08) 35%, var(--bg-card-solid) 100%);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  margin-bottom: 24px;
  overflow: hidden;
}

.school-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -80px;
  width: 320px;
  height: 320px;
  background: var(--acc-glow);
  filter: blur(80px);
  pointer-events: none;
  border-radius: 50%;
  animation: school-pulse-glow 6s infinite alternate;
}

.school-hero-main {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.school-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--acc);
  margin-bottom: 14px;
}

.school-eyebrow-mark {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acc);
  box-shadow: 0 0 8px var(--acc);
}

.school-hero h1 {
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.035em;
  margin: 0 0 16px;
  color: var(--ink-heading);
}

.school-hero-lead {
  font-size: clamp(15px, 1.25vw, 17px);
  line-height: 1.6;
  color: var(--mut);
  margin: 0 0 26px;
  max-width: 580px;
}

.school-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.school-hero-note {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  background: var(--bg-surface);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.school-hero-media {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
}

.school-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.school-hero-trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.school-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mut);
}

.school-trust-icon {
  font-size: 15px;
}

.school-hero-media-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  background: rgba(15, 10, 25, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.badge-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #a855f7;
  box-shadow: 0 0 8px #a855f7;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.school-hero-media-play {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--acc);
  color: #fff;
  border: none;
  border-radius: 24px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(168, 85, 247, 0.4);
  transition: all 0.2s ease;
}

.school-hero-media-play:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.6);
}

.school-hero-note:hover .school-hero-media img {
  transform: scale(1.03);
}

.school-hero-note-top {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--mut);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.school-note-number {
  color: var(--acc);
  font-weight: 800;
}

.school-hero-note-line {
  height: 1px;
  background: var(--line);
  margin: 18px 0;
}

.school-hero-note p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
  margin: 0 0 20px;
}

.school-hero-note-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--dim);
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

/* === EDITORIAL PRINCIPLES STRIP === */
.school-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 38px;
}

.school-principles > div {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 16px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  font-size: 13.5px;
  color: var(--mut);
  transition: all 0.2s ease;
}

.school-principles > div:hover {
  background: var(--bg-card-hover);
  border-color: var(--acc-subtle-border);
  transform: translateY(-2px);
}

.school-principle-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--acc-subtle);
  color: var(--acc);
  font-weight: 800;
  font-size: 11px;
  flex-shrink: 0;
}

.school-principles strong {
  color: var(--ink-heading);
  font-weight: 700;
}

/* === CATEGORIES NAV === */
.school-categories {
  margin-bottom: 48px;
}

.school-section-intro {
  margin-bottom: 18px;
}

.school-kicker {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--acc);
  margin-bottom: 6px;
}

.school-section-intro h2,
.school-section-heading h2,
.school-library-header h2 {
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink-heading);
}

.school-category-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.school-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.school-category::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--acc-gradient);
  opacity: 0;
  transition: opacity 0.25s ease;
  z-index: 0;
}

.school-category > * {
  position: relative;
  z-index: 1;
}

.school-category-icon {
  font-size: 16px;
  color: var(--acc);
}

.school-category small {
  font-size: 11px;
  color: var(--dim);
  font-weight: 500;
}

.school-category:hover {
  border-color: var(--acc-subtle-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.school-category.is-active {
  color: #ffffff;
  border-color: transparent;
  box-shadow: var(--btn-shadow);
}

.school-category.is-active::before {
  opacity: 1;
}

.school-category.is-active .school-category-icon,
.school-category.is-active small {
  color: rgba(255, 255, 255, 0.85);
}

/* === FEATURED ARTICLES === */
.school-featured {
  margin-bottom: 56px;
}

.school-section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 22px;
  gap: 16px;
}

.school-section-heading p {
  color: var(--mut);
  font-size: 14px;
  margin: 0;
}

.school-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.school-featured-card {
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line);
  overflow: hidden;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-sm);
}

.school-featured-card:hover {
  border-color: var(--acc-subtle-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 20px var(--acc-subtle);
}

.school-featured-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-photo-placeholder);
}

.school-featured-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.school-featured-card:hover .school-featured-media img {
  transform: scale(1.04);
}

.school-cover-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, var(--acc-subtle) 0%, var(--bg-card-solid) 80%);
  color: var(--ink);
  gap: 8px;
}

.school-cover-fallback span {
  font-size: 32px;
}

.school-cover-fallback em {
  font-style: normal;
  font-size: 12px;
  font-weight: 600;
  color: var(--mut);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.school-featured-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.school-format-badge {
  background: rgba(168, 85, 247, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 9px;
  border-radius: 8px;
  letter-spacing: 0.02em;
}

.school-featured-index {
  background: rgba(15, 17, 21, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong);
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 8px;
  border-radius: 8px;
}

.school-quick-comic-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(15, 17, 21, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 2;
}

.school-quick-comic-btn:hover {
  background: var(--acc);
  border-color: var(--acc);
  transform: scale(1.05);
}

.school-format-chip {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(168, 85, 247, 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  z-index: 2;
}

.school-card-quick-preview {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  background: rgba(15, 17, 21, 0.85);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 2;
}

.school-card-quick-preview:hover {
  background: var(--acc);
  border-color: var(--acc);
  transform: translateY(-1px);
}

.school-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.school-featured-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.school-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--mut);
  margin-bottom: 10px;
}

.school-featured-content h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink-heading);
  margin: 0 0 8px;
  letter-spacing: -0.015em;
}

.school-featured-content p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--mut);
  margin: 0 0 18px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.school-read-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--acc);
  transition: gap 0.2s ease;
}

.school-featured-card:hover .school-read-link {
  gap: 10px;
}

/* === LIBRARY & SEARCH === */
.school-library {
  margin-bottom: 64px;
}

.school-library-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
  gap: 24px;
  flex-wrap: wrap;
}

.school-section-description {
  font-size: 14px;
  color: var(--mut);
  margin: 6px 0 0;
}

.school-search-result {
  font-size: 13px;
  color: var(--mut);
  margin-top: 6px;
}

.school-search-result a {
  color: var(--acc);
  text-decoration: underline;
  margin-left: 8px;
}

.school-search {
  display: flex;
  align-items: center;
  position: relative;
  min-width: 320px;
}

.school-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.school-search-symbol {
  position: absolute;
  left: 14px;
  color: var(--mut);
  font-size: 16px;
  pointer-events: none;
}

.school-search input {
  width: 100%;
  height: 42px;
  padding: 0 80px 0 38px;
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  color: var(--ink);
  font-size: 13.5px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 0.2s ease;
}

.school-search input:focus {
  outline: none;
  border-color: var(--acc);
  box-shadow: 0 0 0 3px var(--acc-glow);
  background: var(--bg-input-focus);
}

.school-search-clear {
  position: absolute;
  right: 76px;
  color: var(--dim);
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}

.school-search-clear:hover {
  color: var(--acc);
}

.school-search button {
  position: absolute;
  right: 4px;
  height: 34px;
  padding: 0 14px;
  border-radius: 18px;
  background: var(--acc-subtle);
  border: 1px solid var(--acc-subtle-border);
  color: var(--acc-hover);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.school-search button:hover {
  background: var(--acc);
  color: #ffffff;
}

/* === ARTICLE CARDS GRID === */
.school-article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}

.school-article-card {
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: all 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.school-article-card:hover {
  border-color: var(--acc-subtle-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.school-article-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-photo-placeholder);
  display: block;
}

.school-article-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.school-article-card:hover .school-article-media img {
  transform: scale(1.04);
}

.school-media-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(15, 17, 21, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  color: #ffffff;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}

.school-article-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.school-article-body h3 {
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 8px;
}

.school-article-body h3 a {
  color: var(--ink-heading);
}

.school-article-body h3 a:hover {
  color: var(--acc);
}

.school-article-body p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--mut);
  margin: 0 0 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.school-pagination {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}

.school-pagination .pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.school-pagination svg {
  width: 16px !important;
  height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
}

/* === EMPTY STATE === */
.school-empty-state {
  text-align: center;
  padding: 56px 20px;
  background: var(--bg-card);
  border: 1px dashed var(--line-strong);
  border-radius: 20px;
}

.school-empty-mark {
  font-size: 42px;
  color: var(--dim);
  display: block;
  margin-bottom: 12px;
}

.school-empty-state h3 {
  font-size: 20px;
  color: var(--ink-heading);
  margin-bottom: 6px;
}

.school-empty-state p {
  color: var(--mut);
  font-size: 14px;
  margin-bottom: 20px;
}

/* === SCHOOL INCOME CALCULATOR SECTION === */
.school-calc-section {
  margin: 64px 0 32px;
  padding: 40px clamp(20px, 3.5vw, 44px);
  background: radial-gradient(120% 120% at 85% 10%, var(--acc-subtle) 0%, var(--bg-card-solid) 80%);
  border: 1px solid var(--line-strong);
  border-radius: 26px;
  box-shadow: var(--shadow-md);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  position: relative;
  overflow: hidden;
}

.school-calc-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  background: var(--acc-glow);
  filter: blur(70px);
  pointer-events: none;
  border-radius: 50%;
}

.school-calc-header {
  text-align: center;
  margin-bottom: 32px;
}

.school-calc-header h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 6px 0 8px;
  color: var(--ink-heading);
}

.school-calc-header p {
  font-size: 14.5px;
  color: var(--mut);
  max-width: 620px;
  margin: 0 auto;
}

.school-calc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.95fr);
  gap: 32px;
  align-items: stretch;
}

.school-calc-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.school-calc-group-title {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mut);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.school-calc-cats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
}

.school-calc-cat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 12px 10px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  user-select: none;
}

.school-calc-cat:hover {
  background: var(--bg-surface-hover);
  border-color: var(--acc-subtle-border);
  transform: translateY(-2px);
}

.school-calc-cat.is-active {
  background: var(--acc-subtle);
  border-color: var(--acc);
  box-shadow: 0 0 16px var(--acc-glow);
}

.school-calc-cat-emoji {
  font-size: 22px;
}

.school-calc-cat-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-heading);
}

.school-calc-cat-price {
  font-size: 11px;
  color: var(--acc);
  font-weight: 600;
}

.school-calc-slider-box {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 20px;
}

.school-calc-slider-val {
  font-size: 15px;
  font-weight: 800;
  color: var(--acc);
}

.school-calc-range {
  width: 100%;
  height: 6px;
  background: var(--bg-surface-hover);
  border-radius: 6px;
  outline: none;
  margin-top: 12px;
  -webkit-appearance: none;
  cursor: pointer;
}

.school-calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--acc);
  cursor: pointer;
  box-shadow: 0 0 10px var(--acc-glow);
  transition: transform 0.15s ease;
}

.school-calc-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.school-calc-activity-btns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.school-calc-act-btn {
  padding: 10px 8px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--mut);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.school-calc-act-btn:hover {
  color: var(--ink-heading);
  border-color: var(--acc-subtle-border);
}

.school-calc-act-btn.is-active {
  background: var(--acc-subtle);
  border-color: var(--acc);
  color: var(--acc-hover);
  font-weight: 700;
}

/* Calculation Result Card */
.school-calc-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.school-calc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--acc-gradient);
}

.school-calc-result-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mut);
  margin-bottom: 6px;
}

.school-calc-result-value {
  font-size: clamp(34px, 3.6vw, 44px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.school-calc-stats {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

.school-calc-stat-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--mut);
}

.school-calc-stat-row strong {
  color: var(--ink-heading);
}

.school-calc-card .btn-cta {
  width: 100%;
  text-align: center;
  padding: 13px 20px;
  font-size: 14.5px;
}

/* === CLOSING CTA BANNER === */
.school-closing-cta {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  padding: 42px clamp(20px, 4vw, 48px);
  border-radius: 24px;
  background: radial-gradient(100% 120% at 80% 20%, var(--acc-glow) 0%, var(--bg-card-solid) 80%);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-top: 54px;
}

.school-closing-cta h2 {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  color: var(--ink-heading);
}

.school-closing-cta p {
  font-size: 14.5px;
  color: var(--mut);
  margin: 0;
  max-width: 580px;
}

.school-closing-cta .btn-cta {
  white-space: nowrap;
  padding: 14px 28px;
  font-size: 14.5px;
}

/* ==========================================================================
   ARTICLE DETAIL PAGE & TABLE OF CONTENTS
   ========================================================================== */
.school-reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  z-index: 1000;
  pointer-events: none;
}

.school-reading-progress div {
  width: 0%;
  height: 100%;
  background: var(--acc-gradient);
  box-shadow: 0 0 10px var(--acc);
  transition: width 0.1s ease-out;
}

.school-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--dim);
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.school-breadcrumbs a {
  color: var(--mut);
}

.school-breadcrumbs a:hover {
  color: var(--acc);
}

.school-breadcrumbs strong {
  color: var(--ink-heading);
  font-weight: 500;
}

.school-article-paper {
  background: var(--bg-card-solid);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(24px, 4vw, 48px);
  box-shadow: var(--shadow-sm);
  margin-bottom: 56px;
}

.school-article-header {
  margin-bottom: 32px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
}

.school-article-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--mut);
  font-weight: 600;
  margin-bottom: 12px;
}

.school-article-kicker a {
  color: var(--acc);
}

.school-article-header h1 {
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
  color: var(--ink-heading);
}

.school-article-lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--mut);
  margin: 0 0 24px;
}

.school-article-byline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.school-author-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--acc-gradient);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  box-shadow: 0 2px 10px var(--acc-glow);
}

.school-article-byline > div:nth-child(2) {
  display: flex;
  flex-direction: column;
  font-size: 13px;
}

.school-article-byline > div:nth-child(2) strong {
  color: var(--ink-heading);
}

.school-article-byline > div:nth-child(2) span {
  color: var(--dim);
  font-size: 12px;
}

.school-article-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--mut);
}

.school-article-stats button {
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  padding: 6px 12px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.school-article-stats button:hover {
  border-color: var(--acc);
  color: var(--acc);
}

.school-article-cover {
  border-radius: 18px;
  overflow: hidden;
  margin: 0 0 36px;
  background: var(--bg-photo-placeholder);
  aspect-ratio: 16 / 9;
}

.school-article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.school-cover-fallback--large {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, var(--acc-subtle) 0%, var(--bg-card-solid) 80%);
}

.school-cover-fallback--large span {
  font-size: 54px;
}

.school-cover-fallback--large em {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-heading);
  margin-top: 8px;
}

.school-cover-fallback--large small {
  color: var(--dim);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* === ARTICLE LAYOUT (BODY & STICKY ASIDE) === */
.school-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: 42px;
  align-items: start;
}

.school-article-body {
  min-width: 0;
}

/* === PROSE EDITORIAL STYLING === */
.school-prose {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--ink);
}

.school-prose h2 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 40px 0 16px;
  color: var(--ink-heading);
  scroll-margin-top: 80px;
}

.school-prose h3 {
  font-size: 19px;
  font-weight: 700;
  margin: 28px 0 12px;
  color: var(--ink-heading);
  scroll-margin-top: 80px;
}

.school-prose p {
  margin: 0 0 20px;
}

.school-prose ul,
.school-prose ol {
  margin: 0 0 24px 20px;
  padding: 0;
}

.school-prose li {
  margin-bottom: 8px;
}

.school-prose blockquote {
  margin: 28px 0;
  padding: 20px 24px;
  border-left: 3px solid var(--acc);
  background: var(--acc-subtle);
  border-radius: 0 14px 14px 0;
  font-style: italic;
  color: var(--ink-heading);
}

.school-callout {
  margin: 28px 0;
  padding: 20px 24px;
  border-radius: 16px;
  border: 1px solid var(--line-strong);
  background: var(--bg-surface);
}

.school-callout--tip {
  border-color: rgba(168, 85, 247, 0.4);
  background: rgba(168, 85, 247, 0.06);
}

.school-callout--safety {
  border-color: rgba(34, 197, 94, 0.4);
  background: rgba(34, 197, 94, 0.06);
}

.school-callout--comic {
  border-color: rgba(236, 72, 153, 0.4);
  background: rgba(236, 72, 153, 0.06);
}

.school-callout-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  color: var(--ink-heading);
}

.school-callout p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
}

.school-prose img {
  border-radius: 14px;
  margin: 28px 0;
  border: 1px solid var(--line);
}

/* Interactive Checklist inside articles */
.school-checklist {
  list-style: none !important;
  margin: 24px 0 !important;
  padding: 0 !important;
}

.school-checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  margin-bottom: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.school-checklist-item:hover {
  background: var(--bg-surface-hover);
  border-color: var(--acc-subtle-border);
}

.school-checklist-item.is-checked {
  background: var(--acc-subtle);
  border-color: var(--acc-subtle-border);
}

.school-checklist-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 2px solid var(--dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all 0.2s ease;
}

.school-checklist-item.is-checked .school-checklist-checkbox {
  background: var(--acc);
  border-color: var(--acc);
  color: #ffffff;
}

.school-checklist-item.is-checked .school-checklist-text {
  text-decoration: line-through;
  color: var(--mut);
}

/* === SIDEBAR & TABLE OF CONTENTS (TOC) === */
.school-article-aside {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.school-toc {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.school-toc-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--acc);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.school-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.school-toc-link {
  display: block;
  font-size: 13px;
  color: var(--mut);
  text-decoration: none;
  line-height: 1.4;
  padding: 4px 8px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.school-toc-link.is-h3 {
  padding-left: 18px;
  font-size: 12px;
}

.school-toc-link:hover {
  color: var(--ink-heading);
  background: var(--bg-surface-hover);
}

.school-toc-link.is-active {
  color: var(--acc-hover);
  background: var(--acc-subtle);
  font-weight: 700;
  border-left: 2px solid var(--acc);
  border-radius: 0 8px 8px 0;
}

.school-aside-card {
  padding: 24px;
  background: radial-gradient(120% 120% at 90% 10%, var(--acc-subtle) 0%, var(--bg-card-solid) 90%);
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
}

.school-aside-card h2 {
  font-size: 18px;
  font-weight: 800;
  margin: 6px 0 8px;
  color: var(--ink-heading);
}

.school-aside-card p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--mut);
  margin: 0 0 16px;
}

.school-aside-card .btn-cta {
  width: 100%;
  text-align: center;
  padding: 10px 16px;
  font-size: 13.5px;
}

.school-aside-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 13px;
  color: var(--mut);
  text-decoration: none;
  transition: all 0.2s ease;
}

.school-aside-link:hover {
  border-color: var(--acc-subtle-border);
  color: var(--acc);
}

/* === TAGS & SHARE FOOTER === */
.school-article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.school-article-tags > span {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--dim);
  margin-right: 4px;
}

.school-article-tags a {
  padding: 5px 10px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 12px;
  color: var(--mut);
  text-decoration: none;
}

.school-article-tags a:hover {
  border-color: var(--acc);
  color: var(--acc);
}

.school-article-share {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  margin-top: 32px;
}

.school-article-share strong {
  display: block;
  font-size: 14px;
  color: var(--ink-heading);
  margin-bottom: 2px;
}

.school-article-share span {
  font-size: 12.5px;
  color: var(--mut);
}

.school-article-share button {
  background: var(--acc-subtle);
  border: 1px solid var(--acc-subtle-border);
  color: var(--acc-hover);
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.school-article-share button:hover {
  background: var(--acc);
  color: #ffffff;
}

/* === CATALOG CONVERSION PROMO === */
.school-catalog-promo {
  margin: 54px 0 0;
  padding: 30px clamp(18px, 3vw, 34px);
  background: radial-gradient(120% 140% at 90% 0%, var(--acc-subtle) 0%, var(--bg-card-solid) 72%);
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.school-catalog-promo-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 26px;
}

.school-catalog-promo-header h2 {
  margin: 4px 0 6px;
  color: var(--ink-heading);
  font-size: clamp(20px, 2.5vw, 27px);
  font-weight: 800;
  letter-spacing: -0.025em;
}

.school-catalog-promo-header p {
  max-width: 620px;
  margin: 0;
  color: var(--mut);
  font-size: 13.5px;
}

.school-catalog-promo-actions {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}

.school-catalog-block + .school-catalog-block {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.school-catalog-block-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--ink-heading);
  font-size: 13px;
  font-weight: 750;
}

.school-catalog-block-title small {
  color: var(--dim);
  font-size: 11px;
  font-weight: 500;
}

.school-listing-mini-grid,
.school-seller-mini-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.school-listing-mini-card,
.school-seller-mini-card {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 13px;
  color: var(--ink);
  transition: all 0.2s ease;
}

.school-listing-mini-card:hover,
.school-seller-mini-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--acc-subtle-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.school-listing-mini-media {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 58px;
  flex: 0 0 52px;
  overflow: hidden;
  border-radius: 9px;
  background: radial-gradient(circle at center, var(--acc-subtle), var(--bg-photo-placeholder));
  color: var(--acc);
  font-size: 19px;
}

.school-listing-mini-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.school-listing-mini-info,
.school-seller-mini-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  flex: 1;
}

.school-listing-mini-info strong,
.school-seller-mini-info strong {
  overflow: hidden;
  color: var(--ink-heading);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.school-listing-mini-meta {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  font-size: 11px;
}

.school-listing-mini-meta b {
  color: var(--acc);
  font-weight: 750;
  white-space: nowrap;
}

.school-listing-mini-meta em {
  overflow: hidden;
  color: var(--dim);
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.school-listing-mini-arrow {
  flex: 0 0 auto;
  color: var(--dim);
  font-size: 16px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.school-listing-mini-card:hover .school-listing-mini-arrow,
.school-seller-mini-card:hover .school-listing-mini-arrow {
  color: var(--acc);
  transform: translate(2px, -2px);
}

.school-seller-mini-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  overflow: hidden;
  border-radius: 50%;
  background: var(--acc-gradient);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  box-shadow: 0 3px 10px var(--acc-glow);
}

.school-seller-mini-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.school-seller-mini-info span {
  color: var(--mut);
  font-size: 11px;
}

/* === RELATED SECTION === */
.school-related {
  margin-top: 56px;
}

.school-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.school-related-card {
  display: flex;
  flex-direction: column;
  padding: 22px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line);
  border-radius: 18px;
  text-decoration: none;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.school-related-card:hover {
  border-color: var(--acc-subtle-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.school-related-card h3 {
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink-heading);
  margin: 0 0 8px;
}

.school-related-card p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--mut);
  margin: 0 0 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === TOAST NOTIFICATION === */
.school-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  color: var(--ink-heading);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s ease;
  font-size: 13.5px;
  font-weight: 600;
}

.school-toast.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.school-toast .toast-icon {
  color: var(--acc);
  font-weight: 900;
}

/* === SELLER READINESS CHECKLIST WIDGET === */
.school-checklist-widget {
  margin-bottom: 40px;
}

.school-checklist-card {
  padding: 32px 28px;
  background: radial-gradient(100% 120% at 20% 0%, rgba(168, 85, 247, 0.08) 0%, var(--bg-card-solid) 100%);
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
}

.school-checklist-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}

.school-checklist-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--acc-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 4px 16px rgba(168, 85, 247, 0.35);
}

.school-checklist-header h2 {
  font-size: clamp(20px, 2.2vw, 24px);
  font-weight: 800;
  margin: 4px 0 6px;
  color: var(--ink-heading);
}

.school-checklist-header p {
  margin: 0;
  font-size: 13.5px;
  color: var(--mut);
}

.school-checklist-progress-wrap {
  text-align: right;
  min-width: 120px;
}

.school-checklist-progress-num {
  font-size: 14px;
  font-weight: 800;
  color: var(--acc);
  margin-bottom: 6px;
}

.school-checklist-bar {
  width: 100%;
  height: 6px;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.school-checklist-bar div {
  height: 100%;
  background: var(--acc-gradient);
  transition: width 0.35s ease;
}

.school-checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.school-check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.school-check-item:hover {
  border-color: var(--acc-subtle-border);
  background: var(--bg-card);
}

.school-check-item input {
  display: none;
}

.school-custom-check {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  border: 2px solid var(--line-strong);
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all 0.2s ease;
}

.school-check-item input:checked + .school-custom-check {
  background: var(--acc);
  border-color: var(--acc);
}

.school-check-item input:checked + .school-custom-check::after {
  content: '✓';
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.school-check-info strong {
  display: block;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 3px;
}

.school-check-info small {
  display: block;
  font-size: 12px;
  color: var(--mut);
  line-height: 1.4;
}

.school-checklist-footer {
  margin-top: 20px;
  padding: 16px 20px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeIn 0.3s ease;
}

.school-checklist-success-msg {
  font-size: 14px;
  color: #4ade80;
}

/* === INTERACTIVE COMIC STORY MODAL === */
.school-story-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.school-story-modal[hidden] {
  display: none !important;
}

.school-story-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 18, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.school-story-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 680px;
  background: var(--bg-card-solid);
  border: 1px solid var(--line-strong);
  border-radius: 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  animation: storyPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes storyPop {
  0% { transform: scale(0.94); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.school-story-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: all 0.2s ease;
}

.school-story-close:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: rotate(90deg);
}

.school-story-header {
  padding: 24px 28px 16px;
  border-bottom: 1px solid var(--line);
}

.school-story-category {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--acc);
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.school-story-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink-heading);
  margin: 0 0 14px;
}

.school-story-indicators {
  display: flex;
  gap: 8px;
}

.story-dot {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
  cursor: pointer;
  transition: all 0.25s ease;
}

.story-dot.is-active {
  background: var(--acc);
}

.school-story-stage {
  position: relative;
  background: #09080e;
}

.school-story-slide {
  padding: 20px;
}

.school-story-frame {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #111;
  border: 1px solid var(--line-strong);
}

.school-story-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.school-story-bubble {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  padding: 14px 18px;
  background: rgba(15, 12, 24, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.bubble-speaker {
  display: block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--acc);
  margin-bottom: 4px;
}

.school-story-bubble p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: #ffffff;
}

.story-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(15, 12, 24, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 4;
}

.story-nav-btn:hover:not(:disabled) {
  background: var(--acc);
  transform: translateY(-50%) scale(1.1);
}

.story-nav-btn:disabled {
  opacity: 0.2;
  cursor: not-allowed;
}

.story-prev { left: 28px; }
.story-next { right: 28px; }

.school-story-footer {
  padding: 16px 28px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.story-frame-counter {
  font-size: 12px;
  color: var(--mut);
  font-weight: 600;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 12.5px;
}

/* === RESPONSIVE RULES === */
@media (max-width: 980px) {
  .school-checklist-grid {
    grid-template-columns: 1fr;
  }
  .school-checklist-header {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .school-checklist-progress-wrap {
    text-align: left;
  }
  .school-hero {
    grid-template-columns: 1fr;
    padding: 36px 24px;
  }
  .school-featured-grid,
  .school-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .school-article-layout {
    grid-template-columns: 1fr;
  }
  .school-article-aside {
    position: static;
  }
  .school-calc-grid {
    grid-template-columns: 1fr;
  }
  .school-listing-mini-grid,
  .school-seller-mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .school-catalog-promo-header {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .school-principles {
    grid-template-columns: 1fr;
  }
  .school-calc-section {
    padding: 28px 18px;
  }
  .school-calc-cats {
    grid-template-columns: repeat(2, 1fr);
  }
  .school-calc-activity-btns {
    grid-template-columns: 1fr;
  }
  .school-listing-mini-grid,
  .school-seller-mini-grid {
    grid-template-columns: 1fr;
  }
  .school-catalog-promo-actions {
    flex-wrap: wrap;
    gap: 10px;
  }
  .school-featured-grid,
  .school-related-grid,
  .school-article-grid {
    grid-template-columns: 1fr;
  }
  .school-closing-cta {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .school-article-byline {
    flex-direction: column;
    align-items: flex-start;
  }
  .school-article-share {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
}