@font-face {
  font-family: "NF Manrope";
  src: url("../fonts/manrope-latin-wght-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

@font-face {
  font-family: "NF Inter";
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "NF JetBrains Mono";
  src: url("../fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "NF JetBrains Mono";
  src: url("../fonts/jetbrains-mono-latin-700-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --nf-ivory: #f3eee2;
  --nf-paper: #fbf8f0;
  --nf-ink: #122a43;
  --nf-ink-soft: #536275;
  --nf-orange: #ee8607;
  --nf-orange-dark: #984500;
  --nf-rule: #c9c2b5;
  --nf-green: #2d6a4f;
  --nf-display: "NF Manrope", sans-serif;
  --nf-body: "NF Inter", sans-serif;
  --nf-mono: "NF JetBrains Mono", monospace;
  --nf-shell: 80rem;
  --nf-shadow: 0 1.5rem 4rem rgba(18, 42, 67, 0.1);
}

body.home,
body.single-product {
  background: var(--nf-ivory);
  color: var(--nf-ink);
  font-family: var(--nf-body);
  text-rendering: optimizeLegibility;
}

body.home .site-content > .ast-container {
  display: block;
  max-width: none;
  padding: 0;
}

body.home .site-content,
body.single-product .site-content {
  background: var(--nf-ivory);
}

.nf-search-first *,
.nf-course-page * {
  box-sizing: border-box;
}

.nf-search-first button,
.nf-search-first input,
.nf-search-first select,
.nf-course-page button,
.nf-course-page input,
.nf-course-page select,
.nf-course-page textarea {
  color: inherit;
  font: inherit;
}

.nf-search-first button,
.nf-search-first select,
.nf-course-page button,
.nf-course-page select {
  cursor: pointer;
}

.nf-search-first [hidden],
.nf-course-page [hidden] {
  display: none !important;
}

.nf-search-first :focus-visible,
.nf-course-page :focus-visible {
  outline: 3px solid var(--nf-orange);
  outline-offset: 4px;
}

.nf-shell,
.nf-course-shell,
.nf-compact-search {
  width: min(calc(100% - 3rem), var(--nf-shell));
  margin-inline: auto;
}

.nf-eyebrow {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  margin: 0 0 1.5rem;
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.nf-eyebrow span {
  color: var(--nf-orange-dark);
}

.nf-search-first h1,
.nf-search-first h2,
.nf-course-page h1,
.nf-course-page h2 {
  color: var(--nf-ink);
  font-family: var(--nf-display);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.nf-search-hero {
  position: relative;
  padding: 7rem 0 9rem;
  border-bottom: 1px solid var(--nf-rule);
}

.nf-search-hero__layout {
  position: relative;
  min-height: 30rem;
}

.nf-search-hero__copy {
  width: min(100%, 54rem);
}

.nf-search-hero h1 {
  max-width: 13ch;
  margin: 0 0 2rem;
  font-size: clamp(3.4rem, 7.3vw, 7.2rem);
}

.nf-search-hero__intro {
  max-width: 42rem;
  margin: 0;
  color: var(--nf-ink-soft);
  font-size: clamp(1.06rem, 1.5vw, 1.28rem);
  line-height: 1.6;
}

.nf-search-panel {
  position: absolute;
  right: 0;
  bottom: -12.5rem;
  left: 0;
  z-index: 5;
  padding: 2.25rem 2.5rem 1.8rem;
  background: var(--nf-paper);
  border-top: 4px solid var(--nf-ink);
  box-shadow: var(--nf-shadow);
}

.nf-search-panel > label {
  display: block;
  margin-bottom: 0.65rem;
  font-family: var(--nf-mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nf-search-field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  border-bottom: 1px solid var(--nf-ink);
}

.nf-search-field svg {
  margin-left: 0.25rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.nf-search-field input {
  min-width: 0;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: transparent;
  border: 0;
  font-family: var(--nf-display);
  font-size: clamp(1.2rem, 2vw, 1.75rem);
}

.nf-search-field input:focus {
  outline: 0;
}

.nf-search-field button,
.nf-state button {
  min-height: 44px;
  padding: 0.85rem 1.35rem;
  background: var(--nf-orange);
  border: 1px solid var(--nf-orange);
  color: #1c2430;
  font-family: var(--nf-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.nf-search-field button:hover,
.nf-state button:hover {
  background: var(--nf-ink);
  border-color: var(--nf-ink);
  color: #fff;
  transform: translateY(-2px);
}

.nf-suggestions {
  position: absolute;
  top: 8.9rem;
  right: 2.5rem;
  left: 2.5rem;
  z-index: 10;
  max-height: min(32rem, 65vh);
  overflow: auto;
  background: var(--nf-paper);
  border: 1px solid var(--nf-ink);
  box-shadow: var(--nf-shadow);
}

.nf-suggestion {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  min-height: 72px;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--nf-rule);
  color: var(--nf-ink);
  text-decoration: none;
}

.nf-suggestion:hover,
.nf-suggestion[aria-selected="true"] {
  background: #f7ddc4;
}

.nf-suggestion__title {
  display: grid;
  gap: 0.25rem;
  font-family: var(--nf-display);
  font-size: 1.05rem;
  font-weight: 760;
}

.nf-suggestion__title small,
.nf-suggestion__facts {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nf-suggestions__all {
  width: 100%;
  min-height: 52px;
  padding: 0.75rem 1rem;
  background: var(--nf-ink);
  border: 0;
  color: #fff;
  font-family: var(--nf-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: left;
  text-transform: uppercase;
}

.nf-filter-row {
  display: flex;
  gap: 1.2rem;
  align-items: end;
  margin-top: 1.45rem;
}

.nf-filter-control {
  display: grid;
  gap: 0.25rem;
  min-width: 15rem;
}

.nf-filter-control label {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nf-filter-control select {
  min-height: 44px;
  padding: 0.35rem 2rem 0.35rem 0;
  background-color: transparent;
  border: 0;
  border-bottom: 1px solid var(--nf-rule);
  border-radius: 0;
}

.nf-text-button {
  min-height: 44px;
  margin-left: auto;
  padding: 0;
  background: none;
  border: 0;
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.72rem;
  text-decoration: underline;
  text-underline-offset: 0.35em;
}

.nf-course-browser {
  padding-top: 11.5rem;
  padding-bottom: 7rem;
}

.nf-section-heading {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--nf-ink);
}

.nf-section-heading h2 {
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 5rem);
}

.nf-results-count {
  max-width: 24rem;
  margin: 0 0 0.35rem;
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-align: right;
  text-transform: uppercase;
}

.nf-category-browser {
  padding: 3rem 0 1rem;
}

.nf-category-browser > p {
  color: var(--nf-ink-soft);
}

.nf-category-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.nf-category-chip {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  min-height: 64px;
  padding: 0.9rem 1rem;
  background: transparent;
  border: 1px solid var(--nf-rule);
  text-align: left;
  transition: background 160ms ease, border-color 160ms ease;
}

.nf-category-chip:hover {
  background: var(--nf-paper);
  border-color: var(--nf-orange);
}

.nf-category-chip span:last-child {
  color: var(--nf-orange-dark);
  font-family: var(--nf-mono);
  font-size: 0.68rem;
}

.nf-course-list {
  border-top: 1px solid var(--nf-ink);
}

.nf-course-card {
  border-bottom: 1px solid var(--nf-rule);
  animation: nf-reveal 420ms both;
}

.nf-course-card__link {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr) minmax(13rem, 0.55fr) 3rem;
  gap: 1.4rem;
  align-items: center;
  min-height: 8.7rem;
  color: var(--nf-ink);
  text-decoration: none;
  transition: background 160ms ease, padding 160ms ease;
}

.nf-course-card__link:hover {
  padding-inline: 1rem;
  background: var(--nf-paper);
}

.nf-course-card__index,
.nf-course-card__kicker,
.nf-course-card__facts {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.nf-course-card__primary {
  display: grid;
  gap: 0.65rem;
}

.nf-course-card__primary strong {
  font-family: var(--nf-display);
  font-size: clamp(1.4rem, 2.3vw, 2.25rem);
  font-weight: 760;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.nf-course-card__kicker b {
  color: var(--nf-orange-dark);
}

.nf-course-card__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.8rem;
}

.nf-course-card__arrow {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  place-items: center;
  border: 1px solid var(--nf-rule);
  border-radius: 50%;
  font-size: 1.1rem;
  transition: background 160ms ease, border-color 160ms ease;
}

.nf-course-card__link:hover .nf-course-card__arrow {
  background: var(--nf-orange);
  border-color: var(--nf-orange);
}

.nf-state {
  max-width: 44rem;
  padding: 4rem 0;
}

.nf-state--loading {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.nf-state--loading p {
  margin: 0;
}

.nf-spinner {
  display: inline-block;
  width: 1.4rem;
  height: 1.4rem;
  border: 2px solid var(--nf-rule);
  border-top-color: var(--nf-orange);
  border-radius: 50%;
  animation: nf-spin 700ms linear infinite;
}

.nf-state--empty > strong {
  color: var(--nf-orange);
  font-family: var(--nf-display);
  font-size: 6rem;
  font-weight: 400;
  line-height: 1;
}

.nf-state h2 {
  margin: 0.5rem 0 1rem;
  font-size: 3rem;
}

.nf-state p {
  color: var(--nf-ink-soft);
}

.nf-state--empty > div {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.nf-state--empty a {
  color: var(--nf-ink);
  font-family: var(--nf-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-underline-offset: 0.3em;
  text-transform: uppercase;
}

.nf-pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding-top: 2rem;
}

.nf-pagination button {
  min-width: 44px;
  min-height: 44px;
  background: transparent;
  border: 1px solid var(--nf-rule);
}

.nf-pagination button[aria-current="page"] {
  background: var(--nf-ink);
  border-color: var(--nf-ink);
  color: #fff;
}

.nf-trust-strip {
  background: var(--nf-ink);
  color: #fff;
}

.nf-trust-strip .nf-shell {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.nf-trust-strip p {
  min-height: 7rem;
  margin: 0;
  padding: 2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.24);
  font-family: var(--nf-display);
  font-size: 1.05rem;
  font-weight: 650;
}

.nf-trust-strip p:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.24);
}

.nf-trust-strip span {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--nf-orange);
  font-family: var(--nf-mono);
  font-size: 0.68rem;
}

/* Course detail */
body.single-product div.product.nf-course-page {
  margin: 0;
}

.nf-compact-search {
  padding: 1rem 0;
  border-bottom: 1px solid var(--nf-rule);
}

.nf-compact-search form,
.nf-compact-search form > div {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.nf-compact-search form {
  justify-content: flex-end;
}

.nf-compact-search label {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.nf-compact-search input {
  width: min(20rem, 42vw);
  min-height: 44px;
  padding: 0.5rem 0.2rem;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--nf-ink);
}

.nf-compact-search button {
  min-height: 44px;
  padding: 0.5rem 0;
  background: none;
  border: 0;
  color: var(--nf-orange-dark);
  font-family: var(--nf-mono);
  font-size: 0.7rem;
  font-weight: 700;
}

.nf-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 2.2rem;
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.7rem;
}

.nf-breadcrumb a {
  color: inherit;
  text-underline-offset: 0.3em;
}

.nf-course-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(20rem, 0.55fr);
  gap: clamp(3rem, 7vw, 7rem);
  padding: 5.5rem 0 6rem;
}

.nf-course-heading h1 {
  margin: 0 0 1.8rem;
  font-size: clamp(3.8rem, 7.5vw, 7.5rem);
}

.nf-course-summary {
  max-width: 48rem;
  color: var(--nf-ink-soft);
  font-family: var(--nf-display);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.5;
}

.nf-course-summary > :last-child {
  margin-bottom: 0;
}

.nf-course-meta {
  align-self: end;
  margin: 0;
  border-top: 3px solid var(--nf-orange);
}

.nf-course-meta > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--nf-rule);
}

.nf-course-meta dt {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nf-course-meta dd {
  margin: 0;
  font-weight: 650;
  text-align: right;
}

.nf-availability dd {
  color: var(--nf-green);
}

.nf-availability i {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.35rem;
  background: var(--nf-green);
  border-radius: 50%;
}

.nf-course-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(21rem, 0.65fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
  padding-bottom: 8rem;
}

.nf-content-section {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 1.8rem;
  padding: 2.75rem 0;
  border-top: 1px solid var(--nf-rule);
}

.nf-content-section:last-child {
  border-bottom: 1px solid var(--nf-rule);
}

.nf-section-number {
  color: var(--nf-orange-dark);
  font-family: var(--nf-mono);
  font-size: 0.7rem;
  font-weight: 700;
}

.nf-content-section h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3vw, 3rem);
}

.nf-content-section p,
.nf-content-section li {
  color: var(--nf-ink-soft);
  line-height: 1.75;
}

.nf-content-section > div > :last-child {
  margin-bottom: 0;
}

.nf-lead-card {
  position: sticky;
  top: 2rem;
  padding: 2rem;
  background: var(--nf-paper);
  border-top: 4px solid var(--nf-orange);
  box-shadow: var(--nf-shadow);
}

.nf-lead-card .wpcf7-form > p {
  margin-bottom: 1rem;
}

.nf-lead-card label {
  color: var(--nf-ink-soft);
  font-family: var(--nf-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nf-lead-card input:not([type="submit"]),
.nf-lead-card select,
.nf-lead-card textarea {
  width: 100%;
  min-height: 44px;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  background: #fff;
  border: 1px solid var(--nf-rule);
  border-radius: 0;
}

.nf-lead-card textarea {
  min-height: 7rem;
  resize: vertical;
}

.nf-lead-card input[type="submit"] {
  width: 100%;
  min-height: 50px;
  padding: 0.8rem 1rem;
  background: var(--nf-orange);
  border: 1px solid var(--nf-orange);
  border-radius: 0;
  color: var(--nf-ink);
  font-family: var(--nf-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.nf-lead-card .wpcf7-response-output {
  margin-inline: 0;
}

.nf-mobile-cta {
  display: none;
}

@keyframes nf-reveal {
  from { opacity: 0; transform: translateY(0.75rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes nf-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 920px) {
  .nf-category-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nf-course-card__link {
    grid-template-columns: 2rem minmax(0, 1fr) 2.7rem;
  }

  .nf-course-card__facts {
    grid-column: 2;
  }

  .nf-course-hero,
  .nf-course-layout {
    grid-template-columns: 1fr;
  }

  .nf-course-hero {
    gap: 3rem;
  }

  .nf-course-meta {
    align-self: auto;
  }

  .nf-lead-card {
    position: static;
  }
}

@media (max-width: 767px) {
  .nf-shell,
  .nf-course-shell,
  .nf-compact-search {
    width: min(calc(100% - 2rem), var(--nf-shell));
  }

  .nf-search-hero {
    padding: 4rem 0 15rem;
  }

  .nf-search-hero__layout {
    min-height: 25rem;
  }

  .nf-search-hero h1 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .nf-search-panel {
    bottom: -20.5rem;
    padding: 1.4rem 1rem 1.2rem;
  }

  .nf-search-field {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .nf-search-field button {
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 0.7rem;
  }

  .nf-suggestions {
    top: 11.4rem;
    right: 1rem;
    left: 1rem;
  }

  .nf-suggestion {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .nf-filter-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .nf-filter-control {
    min-width: 0;
  }

  .nf-text-button {
    grid-column: 1 / -1;
    margin-left: 0;
    justify-self: start;
  }

  .nf-course-browser {
    padding-top: 13rem;
    padding-bottom: 5rem;
  }

  .nf-section-heading {
    display: block;
  }

  .nf-results-count {
    margin-top: 1rem;
    text-align: left;
  }

  .nf-category-list {
    grid-template-columns: 1fr;
  }

  .nf-course-card__link {
    grid-template-columns: minmax(0, 1fr) 2.7rem;
    gap: 0.8rem;
    min-height: 0;
    padding: 1.4rem 0;
  }

  .nf-course-card__index {
    display: none;
  }

  .nf-course-card__primary,
  .nf-course-card__facts {
    grid-column: 1;
  }

  .nf-course-card__arrow {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .nf-trust-strip .nf-shell {
    grid-template-columns: 1fr;
  }

  .nf-trust-strip p,
  .nf-trust-strip p:first-child {
    min-height: 0;
    padding: 1.5rem 0;
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  }

  .nf-compact-search form,
  .nf-compact-search form > div {
    display: grid;
    width: 100%;
  }

  .nf-compact-search form {
    justify-content: stretch;
  }

  .nf-compact-search input {
    width: 100%;
  }

  .nf-course-hero {
    padding: 3.5rem 0 4rem;
  }

  .nf-course-heading h1 {
    font-size: clamp(3.1rem, 15vw, 5.2rem);
  }

  .nf-course-layout {
    padding-bottom: 5rem;
  }

  .nf-content-section {
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.8rem;
  }

  .nf-lead-card {
    padding: 1.4rem 1rem;
  }

  .nf-mobile-cta {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    z-index: 50;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 54px;
    padding: 0.85rem 1rem;
    background: var(--nf-orange);
    box-shadow: 0 0.8rem 2rem rgba(18, 42, 67, 0.25);
    color: var(--nf-ink);
    font-family: var(--nf-mono);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-decoration: none;
    text-transform: uppercase;
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .nf-mobile-cta.is-hidden {
    pointer-events: none;
    opacity: 0;
    transform: translateY(1rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .nf-search-first *,
  .nf-course-page * {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}