:root {
  --landing-ink: #132d32;
  --landing-muted: #52676a;
  --landing-teal: #027c80;
  --landing-teal-dark: #005f63;
  --landing-coral: #ff6c55;
  --landing-coral-dark: #e74f3d;
  --landing-paper: #fbf8f1;
  --landing-soft: #e8f3f1;
  --landing-white: #ffffff;
}

.landing-page {
  color: var(--landing-ink);
  background: var(--landing-paper);
}

.landing-page p,
.landing-page li,
.landing-page summary,
.landing-page .button {
  font-family: Arial, Helvetica, sans-serif;
}

.landing-page h1,
.landing-page h2,
.landing-page h3,
.landing-page blockquote,
.landing-logo {
  font-family: Georgia, 'Times New Roman', serif;
}

.landing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem clamp(1.25rem, 5vw, 5rem);
  color: var(--landing-white);
  background: var(--landing-teal-dark);
}

.landing-logo {
  font-size: 1.2rem;
  font-weight: 700;
}

.landing-release {
  font-family: Arial, Helvetica, sans-serif;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(270px, .7fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  min-height: 82vh;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 7vw, 7rem);
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 108, 85, .18), transparent 28%),
    linear-gradient(135deg, #fdf9f2 0%, #e8f3f1 100%);
  overflow: hidden;
}

.landing-hero-copy {
  max-width: 780px;
}

.landing-page .eyebrow,
.section-kicker {
  margin: 0 0 .9rem;
  color: var(--landing-coral-dark);
  font-family: Arial, Helvetica, sans-serif;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.landing-hero h1 {
  max-width: 900px;
  margin: 0 0 1.4rem;
  color: var(--landing-ink);
  font-size: clamp(2.65rem, 5.5vw, 5.8rem);
  line-height: 1;
  letter-spacing: -.035em;
}

.landing-lead {
  max-width: 720px;
  margin: 0;
  color: var(--landing-muted);
  font-size: clamp(1.08rem, 1.45vw, 1.32rem);
  line-height: 1.65;
}

.landing-buttons {
  margin-top: 2rem;
}

.landing-page .button {
  border-radius: .4rem;
  padding: 1rem 1.35rem;
  text-align: center;
}

.landing-primary {
  border-color: var(--landing-coral);
  color: #17282b;
  background: var(--landing-coral);
}

.landing-primary:hover {
  border-color: var(--landing-coral-dark);
  background: var(--landing-coral-dark);
  color: var(--landing-white);
}

.landing-secondary {
  border-color: var(--landing-teal);
  color: var(--landing-teal-dark);
  background: transparent;
}

.landing-secondary:hover {
  color: var(--landing-white);
  background: var(--landing-teal-dark);
}

.landing-note {
  max-width: 690px;
  margin: 1.25rem 0 0;
  color: var(--landing-muted);
  font-size: .92rem;
}

.book-visual {
  position: relative;
  max-width: 440px;
  justify-self: center;
}

.book-visual::before {
  content: '';
  position: absolute;
  inset: 7% -8% -7% 8%;
  border-radius: 50%;
  background: rgba(2, 124, 128, .18);
  filter: blur(24px);
}

.book-visual img {
  position: relative;
  display: block;
  width: 100%;
  max-height: 640px;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 30px 60px rgba(19, 45, 50, .24);
  transform: rotate(2deg);
}

.landing-section {
  padding: clamp(4.5rem, 8vw, 8rem) clamp(1.25rem, 7vw, 7rem);
}

.landing-narrow {
  max-width: 900px;
  margin: 0 auto;
}

.landing-wide {
  max-width: 1240px;
  margin: 0 auto;
}

.landing-section h2,
.landing-final h2 {
  margin: 0 0 1.5rem;
  color: var(--landing-ink);
  font-size: clamp(2.15rem, 4vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -.025em;
}

.audience-section {
  background: var(--landing-white);
}

.landing-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem 2rem;
  padding: 0;
  margin: 2.3rem 0;
  list-style: none;
}

.landing-checklist li {
  position: relative;
  padding: 1rem 1rem 1rem 3.1rem;
  border: 1px solid #cfe1de;
  border-radius: .65rem;
  background: #f8fcfb;
  font-size: 1rem;
  line-height: 1.55;
}

.landing-checklist li::before {
  content: '☐';
  position: absolute;
  top: .84rem;
  left: 1rem;
  color: var(--landing-teal);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
}

.section-close,
.section-intro {
  color: var(--landing-muted);
  font-size: 1.16rem;
  line-height: 1.75;
}

.landing-statement {
  padding: clamp(3.5rem, 7vw, 6.5rem) 1.25rem;
  text-align: center;
  color: var(--landing-white);
  background: var(--landing-teal-dark);
}

.landing-statement p,
.landing-statement strong {
  display: block;
  max-width: 1000px;
  margin: 0 auto;
}

.landing-statement p {
  color: #b9dddd;
  font-size: clamp(1rem, 1.5vw, 1.3rem);
}

.landing-statement strong {
  margin-top: .35rem;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  line-height: 1.1;
}

.benefits-section {
  background: var(--landing-paper);
}

.benefits-section > div > h2,
.benefits-section .section-intro {
  max-width: 900px;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.benefit-card {
  min-height: 250px;
  padding: 1.6rem;
  border-top: 4px solid var(--landing-coral);
  background: var(--landing-white);
  box-shadow: 0 12px 32px rgba(19, 45, 50, .07);
}

.benefit-card span {
  color: var(--landing-teal);
  font-family: Arial, Helvetica, sans-serif;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.benefit-card h3 {
  margin: 1rem 0 .6rem;
  font-size: 1.35rem;
  line-height: 1.2;
}

.benefit-card p {
  margin: 0;
  color: var(--landing-muted);
  font-size: .96rem;
  line-height: 1.6;
}

.centered-cta {
  margin-top: 3.2rem;
  text-align: center;
}

.centered-cta p {
  margin: .8rem 0 0;
  color: var(--landing-muted);
  font-size: .9rem;
}

.difference-section {
  color: var(--landing-white);
  background: var(--landing-teal);
}

.landing-two-column {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 7vw, 7rem);
  max-width: 1200px;
  margin: 0 auto;
}

.difference-section h2,
.difference-section .section-kicker {
  color: var(--landing-white);
}

.difference-copy p {
  color: #e1f2f0;
  font-size: 1.05rem;
  line-height: 1.75;
}

.difference-copy .difference-lead,
.author-section .difference-lead {
  margin-top: 0;
  color: var(--landing-coral);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.5rem, 2.6vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
}

.landing-quote {
  padding: clamp(4rem, 8vw, 7.5rem) 1.25rem;
  background: var(--landing-coral);
}

.landing-quote blockquote {
  max-width: 1000px;
  margin: 0 auto;
  color: #183337;
  text-align: center;
  font-size: clamp(2.4rem, 6vw, 6rem);
  font-style: italic;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.035em;
}

.reset-section {
  background: var(--landing-white);
}

.reset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.reset-grid article {
  padding: clamp(1.8rem, 4vw, 3.5rem);
  border: 1px solid #cfe1de;
  border-radius: .8rem;
  background: var(--landing-soft);
}

.reset-number {
  margin: 0;
  color: var(--landing-coral-dark);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .15em;
}

.reset-grid h3 {
  margin: .85rem 0;
  font-size: clamp(1.6rem, 3vw, 2.5rem);
}

.reset-grid article > p:last-child {
  margin-bottom: 0;
  color: var(--landing-muted);
  line-height: 1.7;
}

.free-start-section {
  background: var(--landing-paper);
}

.free-start-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: 1rem;
  color: var(--landing-white);
  background: var(--landing-teal-dark);
  box-shadow: 0 24px 50px rgba(19, 45, 50, .14);
}

.free-start-card h2,
.free-start-card .section-kicker {
  color: var(--landing-white);
}

.free-start-card h2 {
  margin-bottom: .8rem;
}

.free-start-card p:not(.section-kicker) {
  max-width: 700px;
  margin: 0;
  color: #d5ebe9;
}

.light-button {
  border-color: var(--landing-white);
  color: var(--landing-white);
}

.light-button:hover {
  border-color: var(--landing-coral);
  color: var(--landing-ink);
  background: var(--landing-coral);
}

.author-section {
  background: var(--landing-white);
}

.author-grid {
  align-items: start;
}

.author-mark {
  display: grid;
  width: min(100%, 380px);
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: var(--landing-white);
  background:
    radial-gradient(circle at 60% 35%, rgba(255,255,255,.16), transparent 22%),
    var(--landing-teal);
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  letter-spacing: -.08em;
  box-shadow: inset 0 0 0 12px rgba(255,255,255,.12);
}

.author-section p:not(.section-kicker):not(.difference-lead) {
  color: var(--landing-muted);
  line-height: 1.72;
}

.author-signoff {
  margin-top: 2rem;
  color: var(--landing-ink) !important;
  font-family: Georgia, 'Times New Roman', serif !important;
  font-size: 1.25rem;
  font-weight: 700;
}

.author-signoff span {
  color: var(--landing-muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: .9rem;
  font-weight: 400;
}

.faq-section {
  background: var(--landing-soft);
}

.faq-section details {
  border-top: 1px solid #b9d5d1;
}

.faq-section details:last-child {
  border-bottom: 1px solid #b9d5d1;
}

.faq-section summary {
  padding: 1.35rem 2.5rem 1.35rem 0;
  cursor: pointer;
  color: var(--landing-ink);
  font-size: 1.08rem;
  font-weight: 700;
}

.faq-section details p {
  padding: 0 0 1.4rem;
  margin: 0;
  color: var(--landing-muted);
  line-height: 1.65;
}

.landing-final {
  padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 9vw, 10rem);
  text-align: center;
  color: var(--landing-white);
  background: var(--landing-teal-dark);
}

.landing-final > div {
  max-width: 950px;
  margin: 0 auto;
}

.landing-final h2,
.landing-final .section-kicker {
  color: var(--landing-white);
}

.landing-final > div > p:not(.section-kicker):not(.final-note) {
  max-width: 760px;
  margin: 0 auto;
  color: #d5ebe9;
  font-size: 1.12rem;
  line-height: 1.7;
}

.final-buttons {
  justify-content: center;
  margin-top: 2rem;
}

.final-note {
  margin-right: auto;
  margin-left: auto;
  color: #b9dddd;
}

.landing-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1.25rem, 5vw, 5rem);
  color: #bfd8d6;
  background: #102e32;
}

.landing-footer p {
  margin: 0;
  font-size: .86rem;
}

.landing-footer a {
  color: var(--landing-white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: .86rem;
}

@media (max-width: 1050px) {
  .landing-hero {
    grid-template-columns: minmax(0, 1fr) minmax(230px, .55fr);
  }

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

@media (max-width: 760px) {
  .landing-header,
  .landing-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .landing-hero,
  .landing-two-column,
  .free-start-card {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    min-height: auto;
  }

  .book-visual {
    width: min(78vw, 370px);
    margin-top: 1.5rem;
  }

  .landing-checklist,
  .benefit-grid,
  .reset-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    min-height: 0;
  }

  .author-mark {
    width: min(68vw, 300px);
    margin: 0 auto;
  }

  .free-start-card .button {
    width: 100%;
  }
}