.worksheet-page {
  background: var(--paper);
}

.worksheet-header {
  position: relative;
}

.worksheet-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font: 600 12px var(--sans);
}

.worksheet-nav > a:not(.nav-action) {
  border-bottom: 1px solid transparent;
}

.worksheet-nav > a:not(.nav-action):hover {
  border-color: var(--brown);
}

.worksheet-hero {
  min-height: 720px;
  padding: 96px max(7vw, calc((100vw - 1200px) / 2));
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: 8vw;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 12%, rgba(194,161,103,.22), transparent 32%),
    var(--cream);
}

.worksheet-hero-copy h1 {
  max-width: 760px;
  margin-bottom: 30px;
  font-size: clamp(58px, 6.4vw, 94px);
}

.worksheet-lead {
  max-width: 680px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: clamp(20px, 1.7vw, 25px);
  line-height: 1.48;
}

.worksheet-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0 0 34px;
  color: var(--brown-dark);
  font: 700 11px/1.4 var(--sans);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.worksheet-proof-row span {
  position: relative;
  padding-left: 15px;
}

.worksheet-proof-row span::before {
  content: "";
  position: absolute;
  top: .52em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

.worksheet-preview {
  position: relative;
  min-height: 590px;
}

.preview-accent {
  position: absolute;
  right: -90px;
  bottom: -150px;
  width: 540px;
  height: 540px;
  border: 1px solid rgba(132,100,77,.2);
  border-radius: 50%;
}

.preview-accent::after {
  content: "";
  position: absolute;
  inset: 58px;
  border: 1px solid rgba(132,100,77,.18);
  border-radius: 50%;
}

.preview-sheet {
  position: absolute;
  width: min(440px, 90%);
  min-height: 555px;
  background: #fffdf8;
  box-shadow: 0 35px 60px rgba(62,58,52,.2);
}

.preview-sheet-back {
  top: 18px;
  right: 4px;
  transform: rotate(5deg);
  background: #e5dbc9;
}

.preview-sheet-front {
  top: 0;
  right: 34px;
  padding: 54px 50px 42px;
  transform: rotate(-2deg);
  border-top: 9px solid var(--teal);
}

.preview-kicker {
  margin-bottom: 18px;
  color: var(--brown);
  font: 700 10px var(--sans);
  letter-spacing: .17em;
}

.preview-sheet h2 {
  margin-bottom: 24px;
  color: var(--navy);
  font-size: clamp(38px, 3.5vw, 52px);
  line-height: 1.02;
}

.preview-rule {
  width: 74px;
  height: 4px;
  margin-bottom: 24px;
  background: var(--gold);
}

.preview-sheet > p:not(.preview-kicker) {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.preview-sheet ol {
  margin: 26px 0;
  padding: 0;
  list-style: none;
}

.preview-sheet li {
  padding: 11px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font: 600 13px var(--sans);
}

.preview-sheet li:last-child {
  border-bottom: 1px solid var(--line);
}

.preview-sheet li span {
  display: inline-block;
  width: 38px;
  color: var(--teal);
  font-size: 10px;
}

.preview-signature {
  margin-top: 26px;
  color: var(--brown-dark);
  font: italic 600 20px var(--serif);
}

.worksheet-value {
  padding: 105px max(7vw, calc((100vw - 1200px) / 2));
  background: var(--paper);
}

.worksheet-value-heading {
  max-width: 850px;
  margin-bottom: 62px;
}

.worksheet-value-heading h2 {
  margin-bottom: 0;
}

.worksheet-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.worksheet-value-grid article {
  min-height: 265px;
  padding: 34px 36px 34px 0;
}

.worksheet-value-grid article + article {
  padding-left: 36px;
  border-left: 1px solid var(--line);
}

.worksheet-value-grid span {
  color: var(--teal);
  font: 700 11px var(--sans);
  letter-spacing: .12em;
}

.worksheet-value-grid h3 {
  margin-top: 30px;
  font-size: 30px;
}

.worksheet-value-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 17px;
}

.worksheet-book {
  min-height: 780px;
  padding: 100px max(7vw, calc((100vw - 1200px) / 2));
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  align-items: center;
  gap: 9vw;
  overflow: hidden;
  color: var(--cream);
  background: var(--teal);
}

.worksheet-book-visual {
  position: relative;
  min-height: 590px;
  display: grid;
  place-items: center;
}

.worksheet-book-visual img {
  position: relative;
  z-index: 2;
  width: min(405px, 38vw);
  height: auto;
  filter: drop-shadow(0 34px 24px rgba(23,33,63,.28));
}

.book-glow {
  position: absolute;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
}

.book-glow::after {
  content: "";
  position: absolute;
  inset: 58px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
}

.worksheet-book-copy h2 {
  max-width: 760px;
  font-size: clamp(48px, 5vw, 76px);
}

.worksheet-book-copy > p:not(.eyebrow) {
  max-width: 670px;
  color: rgba(255,255,255,.82);
  font-size: 20px;
}

.worksheet-book-copy ul {
  max-width: 670px;
  margin: 30px 0 34px;
  padding: 0;
  list-style: none;
}

.worksheet-book-copy li {
  position: relative;
  padding: 13px 0 13px 30px;
  border-top: 1px solid rgba(255,255,255,.24);
}

.worksheet-book-copy li:last-child {
  border-bottom: 1px solid rgba(255,255,255,.24);
}

.worksheet-book-copy li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #f1d7a7;
  font-family: var(--sans);
  font-weight: 700;
}

.worksheet-optin {
  padding: 110px max(7vw, calc((100vw - 1200px) / 2));
  display: grid;
  grid-template-columns: 1fr .8fr;
  align-items: center;
  gap: 9vw;
  color: var(--cream);
  background: var(--navy);
}

.worksheet-optin-copy h2 {
  max-width: 760px;
}

.worksheet-optin-copy > p:not(.eyebrow) {
  max-width: 660px;
  color: rgba(255,255,255,.78);
  font-size: 20px;
}

.worksheet-optin-copy .worksheet-note {
  max-width: 590px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.2);
  font-size: 14px;
}

.worksheet-form-card {
  padding: clamp(34px, 4.8vw, 58px);
  color: var(--cream);
  background: var(--brown);
  box-shadow: 22px 22px 0 rgba(194,161,103,.28);
}

.worksheet-form-card h3 {
  margin-bottom: 30px;
  font-size: clamp(30px, 3vw, 43px);
}

.worksheet-form-card .form-kicker {
  color: #ead8b8;
}

.worksheet-footer {
  border-top: 1px solid rgba(255,255,255,.08);
}

@media (max-width: 980px) {
  .worksheet-hero {
    padding: 72px 6vw 92px;
    grid-template-columns: 1fr;
  }

  .worksheet-preview {
    width: min(560px, 100%);
    min-height: 570px;
    margin: 20px auto 0;
  }

  .worksheet-value,
  .worksheet-book,
  .worksheet-optin {
    padding: 82px 6vw;
  }

  .worksheet-book,
  .worksheet-optin {
    grid-template-columns: 1fr;
  }

  .worksheet-book-visual {
    min-height: 500px;
  }

  .worksheet-book-visual img {
    width: min(390px, 70vw);
  }
}

@media (max-width: 680px) {
  .worksheet-nav > a:not(.nav-action) {
    display: none;
  }

  .worksheet-nav .nav-action {
    padding: 9px 12px;
    font-size: 10px;
  }

  .worksheet-hero-copy h1 {
    font-size: clamp(50px, 15vw, 68px);
  }

  .worksheet-preview {
    min-height: 505px;
  }

  .preview-sheet {
    min-height: 490px;
  }

  .preview-sheet-front {
    right: 16px;
    padding: 38px 30px;
  }

  .worksheet-value-grid {
    grid-template-columns: 1fr;
  }

  .worksheet-book {
    padding-top: 62px;
  }

  .worksheet-book-visual {
    min-height: 430px;
  }

  .worksheet-value-grid article,
  .worksheet-value-grid article + article {
    min-height: auto;
    padding: 30px 0;
    border-left: 0;
  }

  .worksheet-value-grid article + article {
    border-top: 1px solid var(--line);
  }

  .sample-form-row {
    grid-template-columns: 1fr;
  }

  .worksheet-form-card {
    box-shadow: 12px 12px 0 rgba(194,161,103,.28);
  }
}