/* ============================================================
   NOTES — editorial archive and long-form field notes
   ============================================================ */

.notes-page,
.note-page {
  --notes-ink: #11130f;
  --notes-paper: #f3f2ee;
  --notes-lime: #b9e879;
  background-color: var(--notes-paper);
  color: var(--notes-ink);
}

.notes-page .navbar,
.notes-page .navbar.scrolled,
.note-page .navbar,
.note-page .navbar.scrolled {
  background: rgba(243, 242, 238, 0.96);
}

.notes-hero {
  padding: calc(var(--nav-height) + clamp(3.5rem, 7vw, 6.5rem)) 0 clamp(5rem, 9vw, 8rem);
  border-bottom: 1px solid var(--color-border);
  background-image:
    linear-gradient(rgba(17, 19, 15, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 15, 0.045) 1px, transparent 1px);
  background-size: 2rem 2rem;
}

.notes-hero__shell {
  border-right: 1px solid rgba(17, 19, 15, 0.18);
  border-left: 1px solid rgba(17, 19, 15, 0.18);
}

.notes-hero__meta {
  display: flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-inline: clamp(1rem, 2.5vw, 2rem);
  border-top: 1px solid rgba(17, 19, 15, 0.18);
  border-bottom: 1px solid rgba(17, 19, 15, 0.18);
  font-size: 0.75rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.notes-hero__grid {
  display: grid;
  min-height: clamp(30rem, 52vw, 39rem);
  grid-template-columns: minmax(0, 1.22fr) minmax(18rem, 0.78fr);
}

.notes-hero__grid > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 5vw, 4.5rem);
}

.notes-hero__grid > div:first-child {
  border-right: 1px solid rgba(17, 19, 15, 0.18);
}

.notes-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: clamp(2rem, 4vw, 3rem);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: var(--weight-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.notes-eyebrow::before {
  width: 2rem;
  height: 1px;
  background: var(--notes-lime);
  content: '';
}

.notes-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 11.5rem);
  font-weight: var(--weight-regular);
  line-height: 0.7;
  letter-spacing: -0.075em;
}

.notes-hero__intro {
  background: rgba(251, 250, 247, 0.7);
}

.notes-hero__intro > p {
  max-width: 30rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.notes-hero__topics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-8);
}

.notes-hero__topics span {
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(17, 19, 15, 0.2);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  font-size: 0.75rem;
}

.notes-hero__intro > a {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  gap: var(--space-4);
  min-height: 44px;
  margin-top: var(--space-8);
  padding-bottom: 0.25rem;
  border-bottom: 1px solid currentColor;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.notes-archive {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.notes-section-heading {
  display: grid;
  grid-template-columns: minmax(9rem, 0.35fr) minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: start;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.notes-section-heading > span {
  padding-top: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: var(--weight-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.notes-section-heading h2 {
  max-width: 45rem;
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.5vw, 5.25rem);
  font-weight: var(--weight-regular);
  line-height: 0.94;
  letter-spacing: -0.055em;
}

.notes-section-heading p {
  max-width: 32rem;
  margin-top: var(--space-5);
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.notes-card {
  display: grid;
  min-height: 33rem;
  grid-template-columns: minmax(16rem, 0.72fr) minmax(0, 1.28fr);
  overflow: hidden;
  border: 1px solid rgba(17, 19, 15, 0.3);
  background: var(--notes-ink);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.notes-card__visual {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-right: 1px solid rgba(17, 19, 15, 0.3);
  background-color: var(--notes-lime);
  background-image:
    linear-gradient(rgba(17, 19, 15, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 15, 0.08) 1px, transparent 1px);
  background-size: 2rem 2rem;
  color: var(--notes-ink);
}

.notes-card__visual::before,
.notes-card__visual::after {
  position: absolute;
  width: 110%;
  height: 1px;
  background: rgba(17, 19, 15, 0.4);
  content: '';
}

.notes-card__visual::after { transform: rotate(90deg); }

.notes-card__orbit {
  position: absolute;
  width: 62%;
  aspect-ratio: 1;
  border: 1px solid var(--notes-ink);
  border-radius: 50%;
}

.notes-card__visual strong {
  position: relative;
  z-index: 1;
  padding: var(--space-3);
  background: var(--notes-lime);
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: var(--weight-regular);
  line-height: 1;
}

.notes-card__content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(2rem, 6vw, 5rem);
}

.notes-card__meta {
  color: var(--notes-lime);
  font-size: 0.75rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.notes-card__title {
  max-width: 44rem;
  margin-top: clamp(2rem, 4vw, 3.5rem);
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.25vw, 5rem);
  font-weight: var(--weight-regular);
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.notes-card__summary {
  max-width: 37rem;
  margin-top: var(--space-6);
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(0.9375rem, 1.4vw, 1.125rem);
  line-height: 1.6;
}

.notes-card__link {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  gap: var(--space-5);
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  background: var(--notes-lime);
  color: var(--notes-ink);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  transition: transform var(--duration-fast) var(--ease-out);
}

.notes-card:hover .notes-card__link { transform: translateY(-2px); }

.notes-invitation {
  padding: 0 0 clamp(6rem, 10vw, 9rem);
}

.notes-invitation__inner {
  display: grid;
  grid-template-columns: 0.45fr minmax(0, 1fr) auto;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding-block: clamp(2rem, 4vw, 3.25rem);
  border-top: 1px solid var(--notes-ink);
  border-bottom: 1px solid var(--notes-ink);
}

.notes-invitation__inner > span {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.notes-invitation h2 {
  max-width: 40rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 3.5rem);
  font-weight: var(--weight-regular);
  line-height: 1;
  letter-spacing: -0.045em;
}

.notes-invitation p {
  margin-top: var(--space-3);
  color: var(--color-text-secondary);
}

.notes-invitation a {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  gap: var(--space-4);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  background: var(--notes-ink);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

/* ---- Individual note ---- */
.note-hero {
  padding: calc(var(--nav-height) + clamp(3.5rem, 7vw, 6.5rem)) 0 clamp(4.5rem, 8vw, 7rem);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--notes-lime);
  background-image:
    linear-gradient(rgba(17, 19, 15, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 15, 0.055) 1px, transparent 1px);
  background-size: 2rem 2rem;
}

.note-hero__back {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.note-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-bottom: var(--space-6);
  font-size: 0.75rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.note-hero h1 {
  max-width: 62rem;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7.6vw, 7.5rem);
  font-weight: var(--weight-regular);
  line-height: 0.9;
  letter-spacing: -0.065em;
}

.note-hero > .container > p {
  max-width: 49rem;
  margin-top: clamp(2rem, 4vw, 3rem);
  font-size: clamp(1.125rem, 1.8vw, 1.4rem);
  line-height: 1.5;
  letter-spacing: -0.02em;
}

.note-article {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.note-article__layout {
  display: grid;
  grid-template-columns: minmax(10rem, 0.32fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.note-article__rail {
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.note-article__body {
  max-width: 47rem;
}

.note-article__body p,
.note-article__body li {
  color: var(--color-text-secondary);
  font-size: clamp(1rem, 1.25vw, 1.1rem);
  line-height: 1.78;
}

.note-article__opening {
  color: var(--notes-ink) !important;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem) !important;
  line-height: 1.18 !important;
  letter-spacing: -0.035em;
}

.note-article__body > p + p { margin-top: var(--space-6); }

.note-article__body section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0 0;
}

.note-article__section-number {
  display: block;
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.note-article__body h2 {
  margin-bottom: var(--space-6);
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: var(--weight-regular);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.note-article__body section p + p { margin-top: var(--space-5); }

.note-article__body ul {
  display: grid;
  gap: var(--space-3);
  margin-block: var(--space-6);
}

.note-article__body li {
  position: relative;
  padding-left: 1.5rem;
}

.note-article__body li::before {
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--notes-lime);
  content: '';
}

.note-article__model {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-block: var(--space-6);
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--notes-ink) !important;
  font-family: var(--font-sans);
  font-size: var(--text-sm) !important;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
}

.note-article__model span { color: var(--color-text-muted); }

.note-flow {
  display: grid;
  gap: 1px;
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--notes-ink);
}

.note-flow > li {
  display: grid;
  min-height: 4.25rem;
  grid-template-columns: 2.5rem 1fr;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: #20211f;
  color: #fff;
}

.note-flow > li::before { display: none; }

.note-flow > li > span:first-child {
  color: var(--notes-lime);
  font-size: 0.75rem;
}

.note-flow > li > strong {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.note-flow > .note-flow__outcomes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding: 0;
  background: var(--notes-lime);
}

.note-flow__outcomes > span {
  display: flex;
  min-height: 6rem;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--notes-lime);
  color: var(--notes-ink);
}

.note-flow__outcomes small {
  font-size: 0.6875rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.note-flow__outcomes strong {
  font-size: var(--text-sm);
}

.note-evidence {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: var(--space-8);
  border: 1px solid rgba(17, 19, 15, 0.22);
  background: var(--notes-lime);
}

.note-evidence div {
  display: flex;
  min-height: 8rem;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-5);
  border-right: 1px solid rgba(17, 19, 15, 0.22);
}

.note-evidence div:last-child { border-right: 0; }

.note-evidence dt {
  font-size: 0.75rem;
  font-weight: var(--weight-medium);
}

.note-evidence dd {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.note-article__footer {
  display: grid;
  grid-template-columns: 0.4fr minmax(0, 1fr) auto;
  gap: var(--space-6);
  align-items: center;
  margin-top: clamp(4rem, 8vw, 7rem);
  padding-block: var(--space-6);
  border-top: 1px solid var(--notes-ink);
  border-bottom: 1px solid var(--notes-ink);
}

.note-article__footer > span {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.note-article__footer strong {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-regular);
}

.note-article__footer p {
  margin-top: 0.25rem;
  font-size: var(--text-sm);
}

.note-article__footer a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: var(--space-3);
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-md);
  background: var(--notes-ink);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

@media (max-width: 800px) {
  .notes-hero__grid,
  .notes-card,
  .note-article__layout {
    grid-template-columns: 1fr;
  }

  .notes-hero__grid > div:first-child {
    min-height: 22rem;
    border-right: 0;
    border-bottom: 1px solid rgba(17, 19, 15, 0.18);
  }

  .notes-card__visual {
    min-height: 20rem;
    border-right: 0;
    border-bottom: 1px solid rgba(17, 19, 15, 0.3);
  }

  .notes-invitation__inner,
  .note-article__footer {
    grid-template-columns: 1fr;
  }

  .note-article__rail {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
  }

  .note-article__body {
    max-width: none;
  }
}

@media (max-width: 540px) {
  .notes-hero,
  .note-hero {
    background-size: 1.5rem 1.5rem;
  }

  .notes-hero__shell {
    border-right: 0;
    border-left: 0;
  }

  .notes-hero__meta {
    padding-inline: 0;
  }

  .notes-hero__grid > div {
    padding: 2.5rem 0;
  }

  .notes-hero__grid > div:first-child {
    min-height: 18rem;
  }

  .notes-hero h1 {
    font-size: clamp(5rem, 30vw, 7rem);
  }

  .notes-section-heading {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .notes-card__visual { min-height: 16rem; }
  .notes-card__content { padding: 2rem 1.5rem 2.5rem; }

  .notes-card__title {
    font-size: clamp(2.5rem, 13vw, 3.5rem);
  }

  .notes-invitation a,
  .note-article__footer a {
    width: 100%;
    justify-content: space-between;
  }

  .note-hero h1 {
    font-size: clamp(3.2rem, 15vw, 4.75rem);
  }

  .note-flow { padding: var(--space-3); }

  .note-flow > .note-flow__outcomes,
  .note-evidence {
    grid-template-columns: 1fr;
  }

  .note-evidence div {
    min-height: 6rem;
    border-right: 0;
    border-bottom: 1px solid rgba(17, 19, 15, 0.22);
  }

  .note-evidence div:last-child { border-bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .notes-card__link { transition: none; }
}