main {
  width: min(100% - 2rem, var(--tn-container));
  margin: 0 auto;
  padding: var(--tn-space-6) 0 var(--tn-space-7);
}

main .tn-section {
  margin: 0 0 var(--tn-space-7);
}

main .tn-section__header {
  margin-bottom: var(--tn-space-5);
}

main .tn-section__header > :last-child {
  margin-bottom: 0;
}

main .tn-eyebrow {
  margin: 0 0 var(--tn-space-3);
  color: var(--tn-color-accent);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

main h1,
main h2,
main h3 {
  margin: 0 0 var(--tn-space-3);
  color: var(--tn-color-dark);
  font-family: var(--tn-font-heading);
  line-height: 1.15;
}

main h1 {
  font-size: clamp(2.1rem, 5vw, 4rem);
}

main h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

main h3 {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

main p,
main li,
main td,
main th,
main summary {
  color: var(--tn-color-text);
  font-size: 1rem;
  line-height: 1.7;
}

main p {
  margin: 0 0 var(--tn-space-4);
}

main ul,
main ol {
  margin: 0;
  padding-left: 1.25rem;
}

main img {
  display: block;
  max-width: 100%;
  height: auto;
}

main .tn-hero {
  position: relative;
}

main .tn-hero__inner {
  display: grid;
  gap: var(--tn-space-6);
  align-items: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-radius: calc(var(--tn-radius) + 0.5rem);
  background: linear-gradient(135deg, var(--tn-color-surface-deep), var(--tn-color-dark));
  box-shadow: var(--tn-shadow-md);
  overflow: hidden;
}

main .tn-hero__inner::before {
  content: "";
  position: absolute;
  inset: auto -10% -25% auto;
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(255, 79, 139, 0.22), transparent 70%);
  pointer-events: none;
}

main .tn-hero__content,
main .tn-hero__media {
  position: relative;
  z-index: 1;
}

main .tn-hero h1,
main .tn-hero p,
main .tn-hero li {
  color: var(--tn-color-bright);
}

main .tn-hero__actions,
main .tn-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--tn-space-3);
  margin-top: var(--tn-space-5);
}

main .tn-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.9rem 1.3rem;
  border-radius: var(--tn-radius-pill);
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  line-height: 1;
  transition: transform var(--tn-transition), background-color var(--tn-transition), border-color var(--tn-transition), color var(--tn-transition);
}

main .tn-button:hover,
main .tn-button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

main .tn-button--primary {
  background: var(--tn-color-accent);
  border-color: var(--tn-color-accent);
  color: var(--tn-color-bright);
  box-shadow: 0 12px 30px rgba(255, 79, 139, 0.25);
}

main .tn-button--primary:hover,
main .tn-button--primary:focus-visible {
  background: var(--tn-color-accent-strong);
  border-color: var(--tn-color-accent-strong);
}

main .tn-button--secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--tn-color-bright);
}

main .tn-inline-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: var(--tn-space-3);
  padding: 0;
  margin: var(--tn-space-5) 0 0;
  list-style: none;
}

main .tn-inline-highlights li {
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--tn-radius-pill);
  background: rgba(255, 255, 255, 0.06);
}

main .tn-hero__media img,
main .tn-feature-image img,
main .tn-figure img,
main .tn-card__figure img,
main .tn-step-gallery__item img {
  width: 100%;
  border-radius: calc(var(--tn-radius) + 0.25rem);
}

main .tn-feature-image,
main .tn-figure,
main .tn-card__figure,
main .tn-step-gallery__item {
  margin: 0;
}

main .tn-feature-image {
  margin-bottom: var(--tn-space-5);
}

main .tn-split {
  display: grid;
  gap: var(--tn-space-5);
  align-items: center;
}

main .tn-split__content > :last-child {
  margin-bottom: 0;
}

main .tn-card-grid {
  display: grid;
  gap: var(--tn-space-4);
}

main .tn-card {
  padding: var(--tn-space-5);
  border-radius: calc(var(--tn-radius) + 0.15rem);
  background: var(--tn-color-surface);
  border: 1px solid var(--tn-color-border);
  box-shadow: var(--tn-shadow-sm);
}

main .tn-card > :last-child {
  margin-bottom: 0;
}

main .tn-prose-card {
  padding: var(--tn-space-5);
  border-radius: calc(var(--tn-radius) + 0.15rem);
  background: var(--tn-color-surface);
  border: 1px solid var(--tn-color-border);
  box-shadow: var(--tn-shadow-sm);
}

main .tn-prose-card > :last-child {
  margin-bottom: 0;
}

main .tn-check-list,
main .tn-badge-list {
  padding: 0;
  list-style: none;
}

main .tn-check-list li {
  position: relative;
  padding-left: 1.65rem;
  margin-bottom: 0.8rem;
}

main .tn-check-list li:last-child {
  margin-bottom: 0;
}

main .tn-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--tn-color-accent);
  box-shadow: 0 0 0 0.25rem var(--tn-color-accent-soft);
}

main .tn-check-list--compact li {
  margin-bottom: 0.55rem;
}

main .tn-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--tn-space-3);
}

main .tn-badge-list li {
  padding: 0.7rem 1rem;
  border-radius: var(--tn-radius-pill);
  background: var(--tn-color-accent-soft);
  color: var(--tn-color-dark);
  font-weight: 700;
}

main .tn-step-list {
  counter-reset: tn-steps;
  padding: 0;
  list-style: none;
}

main .tn-step-list li {
  position: relative;
  padding: 0.2rem 0 0.9rem 3rem;
  min-height: 2.6rem;
}

main .tn-step-list li::before {
  counter-increment: tn-steps;
  content: counter(tn-steps);
  position: absolute;
  left: 0;
  top: 0;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--tn-color-accent);
  color: var(--tn-color-bright);
  font-weight: 800;
}

main .tn-step-list--compact li {
  padding-bottom: 0.7rem;
}

main .tn-step-gallery {
  display: grid;
  gap: var(--tn-space-3);
  margin-bottom: var(--tn-space-5);
}

main .tn-step-gallery__item {
  overflow: hidden;
  border-radius: calc(var(--tn-radius) + 0.15rem);
  box-shadow: var(--tn-shadow-sm);
  background: var(--tn-color-surface);
  border: 1px solid var(--tn-color-border);
}

main .tn-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: calc(var(--tn-radius) + 0.1rem);
  background: var(--tn-color-surface);
  border: 1px solid var(--tn-color-border);
  box-shadow: var(--tn-shadow-sm);
}

main .tn-table {
  width: 100%;
  min-width: 42rem;
  border-collapse: collapse;
}

main .tn-table th,
main .tn-table td {
  padding: 0.95rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--tn-color-border);
}

main .tn-table thead th {
  background: var(--tn-color-surface-deep);
  color: var(--tn-color-bright);
  font-family: var(--tn-font-heading);
  font-size: 0.95rem;
}

main .tn-table tbody tr:nth-child(even) {
  background: rgba(17, 24, 39, 0.025);
}

main .tn-faq {
  display: grid;
  gap: var(--tn-space-3);
}

main .tn-faq__item {
  border: 1px solid var(--tn-color-border);
  border-radius: calc(var(--tn-radius) + 0.1rem);
  background: var(--tn-color-surface);
  box-shadow: var(--tn-shadow-sm);
  padding: 0;
  overflow: hidden;
}

main .tn-faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.15rem;
  font-family: var(--tn-font-heading);
  font-weight: 700;
}

main .tn-faq__item summary::-webkit-details-marker {
  display: none;
}

main .tn-faq__item[open] summary {
  background: var(--tn-color-accent-soft);
}

main .tn-faq__item p {
  padding: 0 1.15rem 1rem;
  margin: 0;
}

@media (min-width: 768px) {
  main .tn-hero__inner,
  main .tn-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  main .tn-split--reverse {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  main .tn-split--reverse .tn-split__media {
    order: 2;
  }

  main .tn-split--reverse .tn-split__content {
    order: 1;
  }

  main .tn-card-grid--1 {
    grid-template-columns: 1fr;
  }

  main .tn-card-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  main .tn-card-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  main .tn-step-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  main .tn-step-gallery--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  main .tn-step-gallery--5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  main {
    width: min(100% - 1rem, var(--tn-container));
    padding-top: var(--tn-space-5);
  }

  main .tn-section {
    margin-bottom: var(--tn-space-6);
  }

  main .tn-card,
  main .tn-prose-card,
  main .tn-hero__inner {
    padding: var(--tn-space-4);
  }

  main .tn-table {
    min-width: 36rem;
  }
}