:root {
  --navy: #06111f;
  --navy-soft: #0b1b2c;
  --paper: #f4efe6;
  --paper-light: #fffdf8;
  --ink: #0a1724;
  --muted: #667582;
  --muted-light: #a9b6c1;
  --orange: #ff5b18;
  --orange-light: #ff773f;
  --line: rgba(12, 29, 44, 0.15);
  --line-dark: rgba(255, 255, 255, 0.13);
  --white: #f7fafc;
  --green: #49d68a;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Space Grotesk", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.dark-page {
  min-height: 100vh;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 12%, rgba(255, 91, 24, 0.12), transparent 25rem),
    linear-gradient(rgba(64, 96, 120, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 96, 120, 0.11) 1px, transparent 1px),
    var(--navy);
  background-size: auto, 72px 72px, 72px 72px, auto;
}

a { color: inherit; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button, .button { touch-action: manipulation; }

.shell {
  width: min(960px, calc(100% - 40px));
  margin-inline: auto;
}

.mono {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-header {
  position: relative;
  z-index: 2;
  color: var(--white);
  background: var(--navy);
  border-bottom: 1px solid var(--line-dark);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.brand {
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
}

.brand span { color: var(--orange); }
.header-note { color: #8fa1af; font-size: 0.62rem; }

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 76% 18%, rgba(255, 91, 24, 0.12), transparent 31rem),
    linear-gradient(rgba(64, 96, 120, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 96, 120, 0.13) 1px, transparent 1px),
    var(--navy);
  background-size: auto, 76px 76px, 76px 76px, auto;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  opacity: 0.65;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(270px, 0.72fr);
  grid-template-areas:
    "message visual"
    "conversion visual";
  gap: clamp(36px, 5.5vw, 70px);
  align-items: start;
  min-height: calc(100svh - 60px);
  padding: 50px 0 59px;
}

.hero-copy { grid-area: message; }
.hero-conversion { grid-area: conversion; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 19px;
  color: var(--orange-light);
  font-size: 0.67rem;
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--orange);
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 760px;
  margin-bottom: 19px;
  font-size: clamp(2.45rem, 5.2vw, 4.9rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

h1 span { color: var(--orange); }

.lead {
  max-width: 660px;
  margin-bottom: 25px;
  color: #c6d1d9;
  font-size: clamp(1rem, 1.4vw, 1.14rem);
  line-height: 1.56;
}

.promise-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-bottom: 26px;
  color: #aebdc8;
  font-size: 0.88rem;
}

.promise-row span::before {
  content: "+";
  margin-right: 7px;
  color: var(--orange);
  font-family: "JetBrains Mono", monospace;
}

.signup-card {
  max-width: 540px;
  padding: 17px;
  color: var(--ink);
  background: var(--paper-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 14px 14px 0 rgba(0, 0, 0, 0.23);
}

.signup-form {
  display: grid;
  gap: 10px;
}

.form-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  pointer-events: none !important;
}

.ml-form-recaptcha {
  min-height: 78px;
  margin-top: 2px;
}

.ml-form-recaptcha.ml-error iframe { border: 1px solid #b53a19; }

@media screen and (max-width: 480px) {
  .ml-form-recaptcha { width: 238px; min-height: 62px; }
  .g-recaptcha {
    transform: scale(0.78);
    transform-origin: 0 0;
  }
}

.signup-form label:not(.visible-label) {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

input[type="email"], input[type="text"] {
  width: 100%;
  min-height: 48px;
  padding: 0 15px;
  color: var(--ink);
  background: white;
  border: 1px solid #bcc8cf;
  border-radius: 0;
  outline: none;
}

input[type="email"]:focus, input[type="text"]:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 91, 24, 0.16);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  color: white;
  background: var(--orange);
  border: 0;
  border-radius: 0;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.button:hover, .button:focus-visible {
  background: var(--orange-light);
  box-shadow: 0 12px 28px rgba(255, 91, 24, 0.22);
  transform: translateY(-2px);
}

.consent-note,
.ai-note {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.48;
}

.consent-note a { text-underline-offset: 2px; }

.ai-note {
  margin-top: 9px;
  padding-top: 9px;
  border-top: 1px solid var(--line);
}

.form-status {
  margin: 10px 0 0;
  color: #b53a19;
  font-size: 0.79rem;
}

.instant-access-note {
  margin: -3px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
  text-align: center;
}

.signup-form .button:disabled {
  opacity: 0.7;
  cursor: wait;
  transform: none;
}

.paperback-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 18px;
  padding-top: 18px;
  color: #bbcad4;
  border-top: 1px solid var(--line-dark);
  font-size: 0.9rem;
  line-height: 1.5;
}

.paperback-note strong { color: white; }
.paperback-note .icon { color: var(--orange); font-size: 1.1rem; }

.book-stage {
  position: relative;
  justify-self: center;
  width: 100%;
  max-width: 300px;
  padding: 10px 18px 46px 4px;
  margin-top: 0;
  translate: 0 var(--scroll-shift, 0px);
  animation: object-float 5.6s ease-in-out infinite;
  will-change: translate, transform;
}

.book-stage.hero-author-photo {
  grid-area: visual;
  max-width: 390px;
  padding: 0 0 42px;
  animation: none;
}

.hero-author-photo > img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 18px 22px 0 rgba(0, 0, 0, 0.24);
}

.book-object {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 15px 15px 0;
  transform: rotate(-1.5deg);
}

.book-cover {
  position: relative;
  z-index: 3;
  overflow: hidden;
  border-radius: 2px 7px 7px 2px;
  box-shadow:
    inset -2px 0 0 rgba(255, 255, 255, 0.16),
    inset 8px 0 16px rgba(0, 0, 0, 0.2);
}

.book-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.book-spine {
  position: absolute;
  inset: 0 auto 0 0;
  width: 9%;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.48), rgba(255, 255, 255, 0.05) 38%, rgba(0, 0, 0, 0.06) 70%, transparent);
  mix-blend-mode: multiply;
  pointer-events: none;
}

.book-pages {
  position: absolute;
  z-index: 1;
  top: 9px;
  right: 0;
  bottom: 0;
  left: 12px;
  background:
    repeating-linear-gradient(0deg, #dedbd3 0, #dedbd3 1px, #f8f4ea 1px, #f8f4ea 3px);
  border-radius: 2px 7px 8px 2px;
  box-shadow: 7px 7px 0 #c9c4ba;
}

.book-pages::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 13px;
  background: linear-gradient(180deg, #fffdf8, #cbc6bc);
  border-radius: 0 7px 0 0;
}

.book-shadow {
  position: absolute;
  z-index: 0;
  right: 2%;
  bottom: 34px;
  left: 5%;
  height: 44px;
  background: rgba(0, 0, 0, 0.56);
  border-radius: 50%;
  filter: blur(22px);
  transform: rotate(-3deg);
}

.book-label {
  position: absolute;
  z-index: 4;
  right: 12px;
  bottom: 5px;
  padding: 7px 9px;
  color: #ffd1bd;
  background: rgba(255, 91, 24, 0.12);
  border: 1px solid rgba(255, 91, 24, 0.45);
  font-size: 0.58rem;
}

.content-section { padding: 65px 0; }
.content-section.alt { background: var(--paper-light); }

.preview-section {
  padding: 70px 0 76px;
  background: var(--paper-light);
}

.preview-heading { margin-bottom: 38px; }

.page-preview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 17px;
  align-items: start;
}

.page-preview figure { margin: 0; }

.page-preview img {
  width: 100%;
  height: auto;
  background: white;
  border: 1px solid rgba(12, 29, 44, 0.12);
  box-shadow: 8px 10px 0 rgba(6, 17, 31, 0.1);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.page-preview figure:nth-child(even) { margin-top: 24px; }

.page-preview figure:hover img {
  box-shadow: 12px 16px 0 rgba(6, 17, 31, 0.13);
  transform: translateY(-4px);
}

.page-preview figcaption {
  margin-top: 15px;
  color: var(--muted);
  font-size: 0.59rem;
}

.reader-proof {
  padding: 57px 0;
  color: white;
  background: var(--navy-soft);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.reader-proof-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 760px);
  gap: 25px;
  justify-content: center;
}

.reader-proof-mark {
  color: var(--orange);
  font-size: 4.8rem;
  font-weight: 800;
  line-height: 0.76;
}

.reader-proof .kicker {
  margin-bottom: 13px;
  color: var(--orange-light);
  font-size: 0.62rem;
}

.reader-proof blockquote {
  margin: 0 0 18px;
  color: #e1e9ef;
  font-size: clamp(1.08rem, 2.3vw, 1.42rem);
  line-height: 1.58;
}

.reader-proof cite { color: #91a4b2; font-size: 0.57rem; font-style: normal; }

.author-section {
  position: relative;
  overflow: hidden;
  padding: 60px 0 0;
  color: var(--white);
  background:
    radial-gradient(circle at 18% 42%, rgba(0, 223, 240, 0.08), transparent 28rem),
    linear-gradient(rgba(72, 108, 134, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(72, 108, 134, 0.12) 1px, transparent 1px),
    var(--navy-soft);
  background-size: auto, 72px 72px, 72px 72px, auto;
}

.author-section::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, transparent 8%, var(--orange) 38%, transparent 76%);
}

.author-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(38px, 6vw, 76px);
  align-items: center;
}

.author-portrait {
  position: relative;
  align-self: end;
  width: min(100%, 325px);
  margin-inline: auto;
  translate: 0 var(--scroll-shift, 0px);
  animation: portrait-float 6.4s ease-in-out infinite;
  will-change: translate, transform;
}

.author-portrait::before {
  content: "";
  position: absolute;
  z-index: 0;
  right: 4%;
  bottom: 0;
  left: 4%;
  height: 74%;
  background: linear-gradient(145deg, rgba(255, 91, 24, 0.2), rgba(0, 223, 240, 0.05));
  border: 1px solid rgba(255, 91, 24, 0.42);
  transform: translate(16px, -10px);
}

.author-portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center 42%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  filter: drop-shadow(0 22px 35px rgba(0, 0, 0, 0.34));
}

.portrait-label {
  position: absolute;
  z-index: 2;
  right: -12px;
  bottom: 30px;
  padding: 9px 12px;
  color: white;
  background: var(--orange);
  font-size: 0.58rem;
}

.author-copy { padding: 9px 0 58px; }

.author-copy h2 {
  max-width: 720px;
  margin-bottom: 19px;
  font-size: clamp(1.9rem, 3.65vw, 3.5rem);
  line-height: 0.98;
  letter-spacing: -0.052em;
}

.author-copy > p:not(.eyebrow) {
  max-width: 680px;
  margin-bottom: 14px;
  color: #b9c8d2;
  font-size: 0.96rem;
  line-height: 1.68;
}

.author-copy blockquote {
  max-width: 650px;
  margin: 22px 0 0;
  padding: 14px 0 14px 18px;
  color: white;
  border-left: 3px solid var(--orange);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 34px;
}

.section-heading .kicker {
  margin-bottom: 12px;
  color: var(--orange);
  font-size: 0.66rem;
  font-weight: 700;
}

.section-heading h2 {
  margin-bottom: 14px;
  font-size: clamp(1.8rem, 3vw, 2.95rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.section-heading p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.recognition-grid, .plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.recognition-card, .plan-card {
  padding: 20px;
  background: var(--paper-light);
  border: 1px solid var(--line);
}

.recognition-card .number, .plan-card .number {
  margin-bottom: 21px;
  color: var(--orange);
  font-size: 0.64rem;
}

.recognition-card h3, .plan-card h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.recognition-card p, .plan-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.62;
}

.plan-card { border-top: 3px solid var(--orange); }

.final-cta {
  color: var(--white);
  background: var(--navy);
}

.final-panel {
  display: grid;
  grid-template-columns: 1fr minmax(360px, 0.72fr);
  gap: 46px;
  align-items: center;
  padding: 56px 0;
}

.final-panel h2 {
  margin-bottom: 16px;
  font-size: clamp(1.9rem, 3.6vw, 3.45rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.final-panel > div > p {
  color: #b5c2cb;
  line-height: 1.65;
}

.site-footer {
  padding: 24px 0;
  color: #8495a2;
  background: #030b12;
  font-size: 0.75rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

/* Single-decision post-signup pages */
.decision-shell {
  display: grid;
  place-items: center;
  min-height: calc(100svh - 64px);
  padding: 43px 20px;
}

.decision-card {
  width: min(100%, 680px);
  padding: clamp(26px, 5vw, 52px);
  color: var(--ink);
  background: var(--paper-light);
  border-top: 5px solid var(--orange);
  box-shadow: 22px 22px 0 rgba(0, 0, 0, 0.22);
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 30px;
  color: #2b7752;
  font-size: 0.66rem;
  font-weight: 700;
}

.status-line::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 23px;
  height: 23px;
  color: white;
  background: #2b9a66;
  border-radius: 50%;
}

.decision-card h1 {
  max-width: 660px;
  margin-bottom: 20px;
  color: var(--ink);
  font-size: clamp(2.25rem, 5.7vw, 4.35rem);
  line-height: 0.96;
}

.decision-card .decision-copy {
  max-width: 610px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.67;
}

.decision-list {
  display: grid;
  gap: 12px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
}

.decision-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  line-height: 1.45;
}

.decision-list li::before {
  content: "+";
  color: var(--orange);
  font-weight: 800;
}

.waitlist-form { margin-top: 8px; }
.waitlist-form .button { width: 100%; }
.fallback-email { margin-bottom: 10px; }
.fallback-email[hidden] { display: none; }

.text-link {
  display: block;
  width: fit-content;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.text-link:hover { color: var(--ink); }

.download-card { text-align: center; }
.download-card h1 { margin-inline: auto; }
.download-card .decision-copy { margin-inline: auto; }
.download-card .button { min-width: min(100%, 340px); }

.download-card .button + .button { margin-top: 11px; }

.secondary-button {
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--orange);
}

.secondary-button:hover,
.secondary-button:focus-visible {
  color: white;
  background: var(--orange);
}

.next-step {
  margin: 28px auto 0;
  padding-top: 24px;
  max-width: 510px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  line-height: 1.55;
}

/* Embedded audio checkout */
.audio-offer-shell {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
  padding: 52px 0 76px;
}

.transparency-note {
  padding: 18px 0;
  color: #71828f;
  background: #030b12;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.transparency-note p {
  max-width: 760px;
  margin: 0;
  font-size: 0.74rem;
  line-height: 1.55;
}

.audio-offer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.72fr);
  gap: clamp(42px, 6vw, 72px);
  align-items: start;
}

.upsell-hero { padding-bottom: 72px; }
.audio-offer-copy { padding-top: 18px; }

.audio-offer-copy h1 {
  max-width: 690px;
  margin-bottom: 22px;
  color: white;
  font-size: clamp(2.7rem, 5.25vw, 4.85rem);
}

.audio-offer-copy h1 span { color: var(--orange); }

.audio-offer-copy .decision-copy {
  max-width: 620px;
  color: #bac8d2;
  font-size: 1.05rem;
  line-height: 1.68;
}

.system-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
  margin: 24px 0 0;
  color: white;
  font-size: 0.92rem;
}

.system-line span { color: var(--orange); }

.offer-choices {
  display: grid;
  gap: 10px;
  max-width: 520px;
  margin-top: 27px;
}

.offer-choices .button {
  width: 100%;
  text-align: center;
}

.skip-button {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
  font-weight: 750;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
}

.skip-button:hover,
.skip-button:focus-visible {
  color: var(--navy);
  background: white;
}

.offer-choices p {
  margin: 0;
  color: #8fa1af;
  font-size: 0.76rem;
  text-align: center;
}

.upsell-signals {
  display: grid;
  gap: 10px;
  margin-top: 30px;
}

.upsell-signals article {
  display: grid;
  gap: 7px;
  padding: 15px 17px;
  background: rgba(255, 255, 255, 0.035);
  border-left: 2px solid var(--orange);
}

.upsell-signals span {
  color: #8fa1af;
  font-size: 0.56rem;
}

.upsell-signals strong { color: white; font-size: 0.94rem; line-height: 1.4; }

.checkout-panel {
  position: sticky;
  top: 22px;
  scroll-margin-top: 18px;
  min-height: 520px;
  padding: 19px;
  color: var(--ink);
  background: var(--paper-light);
  border-top: 4px solid var(--orange);
  box-shadow: 16px 16px 0 rgba(0, 0, 0, 0.24);
}

.checkout-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.checkout-heading > div:first-child { display: grid; gap: 5px; }

.checkout-heading span {
  color: var(--muted);
  font-size: 0.58rem;
}

.checkout-heading strong { font-size: 0.94rem; }
.checkout-price { color: var(--orange); font-size: 2.25rem; font-weight: 800; line-height: 0.9; }

.checkout-included {
  display: grid;
  gap: 7px;
  margin: 0 0 15px;
  padding: 0;
  color: var(--muted);
  font-size: 0.77rem;
  list-style: none;
}

.checkout-included li::before { content: "✓"; margin-right: 7px; color: var(--green); font-weight: 800; }

.checkout-action {
  margin: 0 0 14px;
  padding: 13px;
  color: white;
  background: var(--orange);
  font-size: 0.87rem;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.checkout-loading {
  padding: 44px 10px;
  color: var(--muted);
  text-align: center;
}

.checkout-error {
  padding: 24px 0;
  text-align: center;
}

.checkout-error p { color: var(--muted); }
.checkout-error .button { width: 100%; }

#checkout { min-height: 10px; }

.upsell-proof {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  margin-bottom: 76px;
  padding: clamp(25px, 4.5vw, 43px);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--orange);
}

.upsell-quote-mark { color: var(--orange); font-size: 4rem; font-weight: 800; line-height: 0.75; }

.upsell-proof blockquote {
  margin: 0 0 18px;
  color: #dce6ef;
  font-size: clamp(1.08rem, 2.2vw, 1.42rem);
  line-height: 1.55;
}

.upsell-proof cite { color: var(--orange-light); font-size: 0.58rem; font-style: normal; }

.upsell-section,
.upsell-outcome,
.upsell-faq {
  padding: 72px 0;
  border-top: 1px solid var(--line-dark);
}

.upsell-section-head { max-width: 760px; margin-bottom: 34px; }
.upsell-section-head.compact { margin-bottom: 22px; }
.upsell-section-head h2,
.upsell-outcome h2,
.upsell-faq h2 { margin-bottom: 16px; color: white; font-size: clamp(2rem, 4vw, 3.35rem); }
.upsell-section-head > p:last-child,
.upsell-outcome > div > p:last-child { color: #aebdca; line-height: 1.65; }

.upsell-audio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }

.upsell-audio-card {
  min-height: 300px;
  padding: 25px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line-dark);
  border-top: 3px solid var(--orange);
}

.upsell-audio-card:nth-child(1) { border-top-color: var(--green); }
.upsell-audio-card:nth-child(3) { border-top-color: #a879ff; }
.upsell-audio-card > span { color: #7f92a7; font-size: 0.55rem; }
.upsell-audio-card h3 { margin: 38px 0 12px; color: white; font-size: 1.45rem; }
.upsell-audio-card p { color: #aebdca; line-height: 1.58; }
.upsell-audio-card strong { display: block; margin-top: 24px; padding-top: 17px; color: #dfe9f1; border-top: 1px solid var(--line-dark); line-height: 1.45; }

.upsell-outcome { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: clamp(40px, 8vw, 92px); }
.upsell-outcome ul { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.upsell-outcome li { position: relative; display: grid; gap: 5px; padding: 20px 0 20px 36px; border-bottom: 1px solid var(--line-dark); }
.upsell-outcome li::before { content: "✓"; position: absolute; top: 21px; left: 0; color: var(--green); font-weight: 800; }
.upsell-outcome strong { color: white; }
.upsell-outcome span { color: #9eb0be; line-height: 1.5; }

.upsell-faq { max-width: 780px; margin-inline: auto; }
.upsell-faq details { border-bottom: 1px solid var(--line-dark); }
.upsell-faq summary { padding: 20px 0; color: white; cursor: pointer; font-weight: 700; }
.upsell-faq details p { margin: -5px 0 20px; color: #aebdca; line-height: 1.6; }
.upsell-return { display: block; width: min(100%, 360px); margin: 34px auto 0; text-align: center; }

@keyframes object-float {
  0%, 100% { transform: translateY(0) rotate(0.2deg); }
  50% { transform: translateY(-7px) rotate(-0.35deg); }
}

@keyframes portrait-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-6px) rotate(0.25deg); }
}

@media (max-width: 860px) {
  .hero-grid, .final-panel { grid-template-columns: 1fr; }
  .hero-grid {
    grid-template-areas:
      "message"
      "visual"
      "conversion";
    gap: 26px;
    padding-top: 42px;
  }
  .book-stage { width: min(72vw, 292px); }
  .recognition-grid, .plan-grid { grid-template-columns: 1fr; }
  .page-preview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .author-grid { grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.28fr); gap: 38px; }
  .final-panel { gap: 30px; }
  .audio-offer-grid { grid-template-columns: 1fr; }
  .audio-offer-copy { max-width: 700px; padding-top: 0; }
  .checkout-panel { position: static; width: min(100%, 540px); margin-inline: auto; }
  .upsell-audio-grid { grid-template-columns: 1fr; }
  .upsell-audio-card { min-height: 0; }
  .upsell-audio-card h3 { margin-top: 24px; }
  .upsell-outcome { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 620px) {
  .shell { width: min(100% - 28px, 1160px); }
  .header-inner { min-height: 62px; }
  .header-note { display: none; }
  .hero-grid { min-height: 0; padding: 38px 0 calc(49px + env(safe-area-inset-bottom)); }
  h1 { font-size: clamp(2.4rem, 11.5vw, 3.25rem); }
  .lead { font-size: 1rem; }
  .signup-card { padding: 16px; box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.24); }
  input[type="email"], input[type="text"] { font-size: 16px; }
  .button { width: 100%; }
  .paperback-note { font-size: 0.84rem; }
  .book-stage { width: min(72vw, 280px); padding: 10px 20px 43px 7px; }
  .book-stage.hero-author-photo { width: min(78vw, 300px); padding: 0 0 32px; }
  .book-object { transform: rotate(-1deg); }
  .book-label { right: 6px; font-size: 0.53rem; }
  .content-section { padding: 50px 0; }
  .preview-section { padding: 52px 0 58px; }
  .page-preview { gap: 12px; }
  .page-preview figure:nth-child(even) { margin-top: 15px; }
  .page-preview figcaption { margin-top: 10px; font-size: 0.52rem; }
  .reader-proof { padding: 48px 0; }
  .reader-proof-inner { grid-template-columns: 1fr; gap: 10px; }
  .reader-proof-mark { font-size: 3.4rem; }
  .author-section { padding-top: 44px; }
  .author-grid { display: flex; flex-direction: column-reverse; gap: 22px; }
  .author-copy { padding: 0; }
  .author-copy h2 { font-size: clamp(2rem, 9.2vw, 2.72rem); }
  .author-copy > p:not(.eyebrow) { font-size: 0.98rem; }
  .author-portrait { width: min(72vw, 285px); }
  .portrait-label { right: 0; bottom: 22px; }
  .recognition-card, .plan-card { padding: 23px; }
  .final-panel { padding: 45px 0; }
  .footer-inner { display: block; }
  .footer-inner > * + * { margin-top: 7px; }
  .decision-shell { padding: 34px 14px 54px; }
  .decision-card { padding: 30px 22px; box-shadow: 9px 9px 0 rgba(0, 0, 0, 0.22); }
  .audio-offer-shell { width: min(100% - 24px, 1120px); padding: 36px 0 50px; }
  .audio-offer-grid { gap: 26px; }
  .audio-offer-copy h1 { margin-bottom: 14px; font-size: clamp(2.35rem, 11vw, 3.2rem); }
  .audio-offer-copy .decision-copy { font-size: 0.96rem; line-height: 1.55; }
  .offer-choices { margin-top: 20px; }
  .system-line, .upsell-signals { display: none; }
  .checkout-panel { min-height: 480px; padding: 13px; box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.24); }
  .checkout-heading { display: grid; }
  .upsell-hero { padding-bottom: 54px; }
  .upsell-proof { grid-template-columns: 1fr; gap: 12px; margin-bottom: 54px; }
  .upsell-quote-mark { font-size: 3rem; }
  .upsell-section, .upsell-outcome, .upsell-faq { padding: 54px 0; }
  .upsell-audio-card { padding: 22px; }
}

@media (max-width: 390px) {
  .shell { width: min(100% - 22px, 1160px); }
  h1 { font-size: clamp(2.2rem, 11.2vw, 2.65rem); }
  .signup-card { padding: 13px; }
  .paperback-note { gap: 8px; }
  .book-stage { width: min(72vw, 258px); }
  .page-preview { grid-template-columns: 1fr; gap: 25px; }
  .page-preview figure:nth-child(even) { margin-top: 0; }
  .decision-card h1 { font-size: 2.15rem; }
}

@media (hover: none) {
  .button:hover { transform: none; box-shadow: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
  .book-stage, .author-portrait { translate: none !important; }
}

/* Combined book funnel */
[hidden] { display: none !important; }
.offers-confirmation { width: 100%; margin-bottom: 56px; }
.offer-pause { margin: 28px 0 18px; }
.offer-access-note { max-width: 610px; margin: 24px 0 14px; color: var(--muted); line-height: 1.6; }
.offer-pdf-link { display: inline-block; color: var(--ink); font-weight: 600; text-underline-offset: 4px; }
#paperback { scroll-margin-top: 24px; }
.link-note { font-size: .8rem; color: var(--muted); margin: 10px 0 22px; }
.paperback-offer { display: grid; grid-template-columns: 1.6fr 1fr; gap: 54px; align-items: center; padding: 12px 0 60px; }
.paperback-offer h2, #audio h2 { font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1.08; margin-bottom: 24px; }
.paperback-offer p, #audio .decision-copy { line-height: 1.7; }
.paperback-offer img { width: min(100%, 310px); height: auto; justify-self: center; box-shadow: 16px 20px 0 rgba(0,0,0,.2); }
.audio-preview-link { display: block; margin: 24px 0; color: var(--orange); }
.offer-benefits { display: grid; gap: 20px; list-style: none; padding: 0; margin: 28px 0; }
.offer-benefits li { border-left: 2px solid var(--orange); padding-left: 16px; }
.offer-benefits strong, .offer-benefits span { display: block; line-height: 1.55; }
.offer-benefits span { margin-top: 5px; color: var(--muted-light); }
.offer-fit { max-width: 800px; color: var(--muted-light); line-height: 1.7; }
.audio-introduction { padding: 22px; margin: 28px 0; background: var(--navy-soft); border: 1px solid var(--line-dark); }
.audio-introduction p { margin-bottom: 0; }
.audio-introduction .audio-preview-link { margin: 16px 0 0; }
.audio-price-proposal { display: grid; gap: 10px; margin: 28px 0 8px; max-width: 720px; line-height: 1.6; }
.audio-price-proposal strong { font-size: 1.4rem; }
.audio-price-proposal span { color: var(--muted-light); }
#audio .checkout-panel { position: static; width: 100%; max-width: 650px; min-height: 0; margin: 28px 0; }
#audio button { white-space: normal; margin-top: 18px; }
.continue-card { text-align: center; padding: 40px 0; border-top: 1px solid var(--line); }
.continue-card p, .download-extras { margin-top: 24px; line-height: 1.7; }
.continue-card .secondary-button { color: var(--white); }
.paperback-offer .link-note { color: var(--muted-light); }
#audio h1 { font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1.08; margin-bottom: 24px; }
.download-extras a { color: var(--orange); }
@media(max-width: 700px) { .paperback-offer { grid-template-columns: 1fr; gap: 30px; } .paperback-offer img { width: 210px; } .offers-confirmation { padding: 28px 22px; } .button { max-width: 100%; white-space: normal; text-align: center; } }

/* Product previews and a compact buying decision. */
.audio-offer-shell .offers-confirmation { padding: 18px 24px; margin-bottom: 36px; box-shadow: none; }
.offers-confirmation .status-line { margin: 0 0 14px; }
.offers-confirmation h1 { max-width: none; font-size: clamp(1.8rem, 3.5vw, 2.5rem); margin: 0 0 12px; }
.delivery-note { margin: 0; color: var(--muted); line-height: 1.65; }
.inline-tab-note { font-size: .82rem; }
.offer-overview { margin-bottom: 44px; }
.offer-overview h2 { margin: 0 0 16px; font-size: clamp(2.5rem, 5vw, 4.2rem); line-height: .98; letter-spacing: -.045em; }
.offer-overview > p { color: var(--muted-light); line-height: 1.6; }
.offer-options { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 22px; }
.offer-options a { display: grid; align-content: start; gap: 9px; padding: 20px; text-decoration: none; border: 1px solid var(--line-dark); border-top: 2px solid var(--orange); background: var(--navy-soft); }
.offer-options img { display: block; width: calc(100% + 40px); max-width: none; height: 220px; margin: -20px -20px 8px; object-fit: contain; background: radial-gradient(circle at 50% 48%, #102b46, #071827 72%); border-bottom: 1px solid var(--line-dark); }
.offer-options a:hover, .offer-options a:focus-visible { border-color: var(--orange); }
.offer-options .mono { color: var(--muted-light); font-size: .59rem; line-height: 1.6; }
.offer-options strong { font-size: 1.2rem; }
.offer-options span:not(.mono) { color: var(--muted-light); line-height: 1.5; }
.offer-options b { color: var(--orange-light); font-size: .85rem; margin-top: 3px; }
.overview-reassurance { font-size: .83rem; margin-bottom: 0; }
.paperback-offer { display: block; border-top: 1px solid var(--line-dark); padding: 40px 0; }
.paperback-offer h2 { max-width: 800px; }
.paperback-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 34px; align-items: start; }
.paperback-visual { margin: 0; }
.paperback-offer .paperback-visual img { width: 100%; max-width: none; height: auto; box-shadow: none; border: 1px solid var(--line-dark); }
.paperback-visual figcaption, .player-look figcaption { color: var(--muted-light); font-size: .75rem; line-height: 1.5; margin-top: 10px; }
.paperback-details > p:first-child { margin-top: 0; }
.paperback-details .offer-benefits { gap: 16px; margin: 20px 0; }
.paperback-details .audio-introduction { padding: 16px; margin: 20px 0; }
.paperback-details .audio-introduction p { margin: 8px 0 0; }
.paperback-details .audio-preview-link { display: inline; margin: 0; }
#audio.audio-compact { padding: 40px 0 24px; }
.audio-lead { max-width: 800px; color: var(--muted-light); line-height: 1.7; margin-bottom: 26px; }
.audio-lead + .audio-lead { margin-top: -14px; }
.audio-buying-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.audio-demonstration { min-width: 0; }
.audio-practice-photo { margin: 0 0 16px; }
.audio-practice-photo img { display: block; width: 100%; height: 520px; object-fit: cover; object-position: center 40%; border: 1px solid var(--line-dark); }
@media(max-width: 700px) { .audio-practice-photo img { height: 420px; } }
.sample-card { padding: 26px; background: var(--navy-soft); border: 1px solid var(--line-dark); border-top: 3px solid var(--green); }
.sample-card h3 { margin: 0 0 12px; font-size: 1.6rem; }
.sample-card p { line-height: 1.6; color: var(--muted-light); }
.sample-card .eyebrow { font-size: .6rem; }
.sample-card audio { display: block; width: 100%; margin: 22px 0 14px; }
.sample-card .sample-context { font-size: .8rem; margin-bottom: 0; }
.sample-error a { color: var(--orange-light); }
.player-look { margin-top: 16px; border: 1px solid var(--line-dark); }
.player-look summary { padding: 17px 20px; cursor: pointer; font-weight: 600; }
.player-look figure { margin: 0 20px 20px; }
.player-look img { width: min(100%, 300px); height: auto; margin: auto; border: 1px solid var(--line-dark); }
.audio-purchase-card { background: var(--paper-light); color: var(--ink); padding: 26px; border-top: 3px solid var(--orange); }
.purchase-label { font-size: .64rem; margin: 0 0 6px; color: var(--muted); }
.purchase-guidance { margin: 18px 0 0; color: var(--muted); font-size: .88rem; line-height: 1.55; }
.track-list { list-style: none; padding: 0; margin: 0; }
.track-list li { display: flex; align-items: start; gap: 14px; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--line); }
.track-list strong, .track-list div > span { display: block; }
.track-list div > span { font-size: .85rem; color: var(--muted); margin-top: 5px; line-height: 1.5; }
.track-duration { flex-shrink: 0; font-family: "JetBrains Mono", monospace; font-size: .8rem; color: var(--muted); padding-top: 2px; }
.purchase-price { font-size: 2.6rem; font-weight: 700; margin: 22px 0 10px; line-height: 1.1; }
.purchase-price span { display: block; margin-top: 8px; font-size: .85rem; font-weight: 500; color: var(--muted); }
.purchase-access { font-size: .9rem; line-height: 1.55; margin-bottom: 4px; }
.audio-purchase-card .button { width: 100%; font-size: .94rem; }
.purchase-guarantee { font-size: .8rem; color: var(--muted); line-height: 1.6; margin: 16px 0 0; overflow-wrap: anywhere; }
.audio-complete-note { color: var(--muted-light); font-size: .85rem; line-height: 1.6; max-width: 800px; margin: 24px 0; }
#audio .compact-faq { padding: 0; max-width: none; }
#audio .compact-faq summary { padding: 17px 0; }
@media(max-width: 760px) {
  .audio-offer-shell { padding-top: 24px; }
  .audio-offer-shell .offers-confirmation { padding: 18px; margin-bottom: 30px; }
  .paperback-layout, .audio-buying-grid { grid-template-columns: 1fr; gap: 22px; }
  .paperback-offer h2, #audio h2, #audio h1 { font-size: 2rem; }
  .sample-card, .audio-purchase-card { padding: 22px; }
  .offer-options { grid-template-columns: 1fr; gap: 18px; }
  .offer-options a { padding: 18px; }
  .offer-options img { width: calc(100% + 36px); height: 220px; margin: -18px -18px 8px; }
  .offer-options strong { font-size: 1.04rem; }
  .offer-options span:not(.mono), .offer-options b { font-size: .82rem; }
}