.teacher-page {
  --teacher-bg: #080b10;
  --teacher-panel: #111821;
  --teacher-panel-2: #162230;
  --teacher-line: #263344;
  --teacher-cyan: #36d5e8;
  --teacher-green: #59e39d;
  --teacher-amber: #f6c85f;
  --teacher-coral: #ff7566;
  --teacher-ink: #f3f7fb;
  --teacher-muted: #a8b3c3;
  --accent: var(--teacher-cyan);
  --accent-2: var(--teacher-green);
  --accent-glow: rgba(54, 213, 232, .22);
  --accent-ink: #061014;
  --bg: var(--teacher-bg);
  --bg-2: #0d1218;
  --surface: var(--teacher-panel);
  --surface-2: var(--teacher-panel-2);
  --border: var(--teacher-line);
  --border-2: #314258;
}

.teacher-hero {
  padding: clamp(34px, 7vw, 70px) 0 clamp(32px, 5vw, 48px);
  background:
    linear-gradient(180deg, rgba(54, 213, 232, .10), rgba(8, 11, 16, 0) 56%),
    radial-gradient(560px 340px at 88% 10%, rgba(246, 200, 95, .15), transparent 64%),
    radial-gradient(440px 280px at 10% 0%, rgba(89, 227, 157, .11), transparent 60%);
}

.teacher-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(300px, .96fr);
  gap: clamp(28px, 6vw, 56px);
  align-items: center;
}

.teacher-hero h1 {
  max-width: 740px;
}

.teacher-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 0;
}

.proof-tile {
  border: 1px solid var(--teacher-line);
  background: rgba(17, 24, 33, .72);
  border-radius: 8px;
  padding: 14px;
}

.proof-tile b {
  display: block;
  color: var(--teacher-ink);
  font-size: 1.35rem;
  line-height: 1;
}

.proof-tile span {
  color: var(--teacher-muted);
  font-size: .84rem;
}

.teacher-showcase {
  display: grid;
  gap: 14px;
}

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

.teacher-shot {
  border: 1px solid var(--teacher-line);
  background: #0d1218;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(0, 0, 0, .34);
}

.teacher-shot img {
  width: 100%;
  height: auto;
}

.teacher-note {
  border: 1px solid rgba(89, 227, 157, .34);
  background: rgba(89, 227, 157, .08);
  color: #d7f8e7;
  border-radius: 8px;
  padding: 14px 16px;
  font-size: .94rem;
}

.teacher-band {
  border-top: 1px solid var(--teacher-line);
  border-bottom: 1px solid var(--teacher-line);
  background: rgba(17, 24, 33, .55);
  padding: 28px 0;
}

.teacher-band-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.teacher-band-grid b {
  color: var(--teacher-ink);
  display: block;
  font-size: 1.08rem;
}

.teacher-band-grid span {
  color: var(--teacher-muted);
  font-size: .9rem;
}

.planner-shell {
  display: grid;
  grid-template-columns: minmax(260px, .78fr) minmax(0, 1.22fr);
  gap: clamp(18px, 4vw, 32px);
  align-items: start;
}

.planner-control,
.planner-output,
.price-card,
.launch-asset,
.pipeline-row,
.faq-row {
  border: 1px solid var(--teacher-line);
  background: var(--teacher-panel);
  border-radius: 8px;
}

.planner-control {
  padding: 20px;
  position: sticky;
  top: 78px;
}

.planner-control label {
  display: block;
  color: var(--teacher-ink);
  font-size: .84rem;
  font-weight: 800;
  margin: 16px 0 8px;
}

.planner-control select,
.planner-control input,
.planner-control textarea {
  width: 100%;
  border: 1px solid var(--teacher-line);
  background: #0c1118;
  color: var(--teacher-ink);
  border-radius: 8px;
  min-height: 44px;
  padding: 11px 12px;
  font: inherit;
}

.planner-control textarea {
  min-height: 96px;
  resize: vertical;
}

.planner-output {
  padding: clamp(18px, 4vw, 26px);
}

.sprint-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.sprint-day {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  border: 1px solid #27384a;
  background: #0d131b;
  border-radius: 8px;
  padding: 14px;
}

.day-kicker {
  display: grid;
  place-items: center;
  min-height: 58px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--teacher-cyan), var(--teacher-green));
  color: #071016;
  font-weight: 900;
}

.sprint-day h3 {
  margin-bottom: 6px;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 9px;
  border-radius: 999px;
  background: rgba(54, 213, 232, .11);
  color: #c8f6fb;
  border: 1px solid rgba(54, 213, 232, .24);
  font-size: .78rem;
  font-weight: 700;
}

.coverage-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.coverage-item {
  border: 1px solid var(--teacher-line);
  background: #0d131b;
  border-radius: 8px;
  padding: 12px;
}

.coverage-item b {
  display: block;
  color: var(--teacher-ink);
}

.coverage-item span {
  color: var(--teacher-muted);
  font-size: .84rem;
}

.price-grid,
.launch-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.price-card,
.launch-asset {
  padding: 20px;
}

.price-cta {
  margin-top: 18px;
  width: 100%;
  justify-content: center;
}

.paid-form {
  display: grid;
  gap: 14px;
  max-width: 720px;
  margin: 24px auto 0;
}

.paid-form label {
  color: var(--teacher-ink);
  font-size: .84rem;
  font-weight: 800;
}

.paid-form input,
.paid-form textarea {
  width: 100%;
  border: 1px solid var(--teacher-line);
  background: #0c1118;
  color: var(--teacher-ink);
  border-radius: 8px;
  min-height: 44px;
  padding: 11px 12px;
  font: inherit;
}

.paid-form textarea {
  min-height: 108px;
  resize: vertical;
}

.price-card.featured {
  border-color: rgba(89, 227, 157, .58);
  box-shadow: 0 16px 44px rgba(89, 227, 157, .12);
}

.price {
  color: var(--teacher-ink);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  margin: 8px 0 14px;
}

.price small {
  color: var(--teacher-muted);
  font-size: .88rem;
  font-weight: 700;
}

.plain-list {
  padding: 0;
  list-style: none;
  margin: 14px 0 0;
  display: grid;
  gap: 9px;
  color: var(--teacher-muted);
}

.plain-list li::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teacher-green);
  margin-right: 9px;
}

.pipeline-list {
  display: grid;
  gap: 12px;
}

.pipeline-row {
  display: grid;
  grid-template-columns: 136px minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
}

.pipeline-row b {
  color: var(--teacher-amber);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-row {
  padding: 18px;
}

.faq-row h3 {
  font-size: 1rem;
}

.sample-pack {
  display: grid;
  gap: 16px;
}

.sample-day {
  border: 1px solid var(--teacher-line);
  background: #0d131b;
  border-radius: 8px;
  padding: 18px;
}

.sample-day h3 {
  margin-bottom: 8px;
}

.sample-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.sample-meta span {
  border: 1px solid rgba(54, 213, 232, .24);
  background: rgba(54, 213, 232, .1);
  color: #c8f6fb;
  border-radius: 999px;
  padding: 6px 9px;
  font-size: .78rem;
  font-weight: 800;
}

.teacher-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 14px;
}

.teacher-table th,
.teacher-table td {
  border: 1px solid var(--teacher-line);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.teacher-table th {
  color: var(--teacher-ink);
  background: #101925;
}

.mailto-preview {
  margin-top: 14px;
  padding: 12px;
  border-radius: 8px;
  background: #0b1017;
  border: 1px solid var(--teacher-line);
  color: var(--teacher-muted);
  font-size: .84rem;
  overflow-wrap: anywhere;
}

@media print {
  .site-head,
  .site-foot,
  .btn-row,
  .skip {
    display: none !important;
  }

  body.teacher-page {
    background: #fff;
    color: #111;
  }

  .teacher-hero,
  .section,
  .planner-output,
  .sample-day {
    background: #fff !important;
    color: #111 !important;
    box-shadow: none !important;
  }
}

.mini-link {
  color: var(--teacher-green);
  font-weight: 800;
}

@media (max-width: 860px) {
  .teacher-hero-grid,
  .planner-shell,
  .teacher-band-grid,
  .price-grid,
  .launch-grid {
    grid-template-columns: 1fr;
  }

  .planner-control {
    position: static;
  }
}

@media (max-width: 560px) {
  .teacher-proof,
  .teacher-shot-row,
  .coverage-list,
  .pipeline-row {
    grid-template-columns: 1fr;
  }

  .sprint-day {
    grid-template-columns: 1fr;
  }

  .day-kicker {
    min-height: 44px;
    justify-content: start;
    padding-left: 14px;
  }
}