:root {
  --ink: #061827;
  --ink-2: #0a2133;
  --ink-3: #12324a;
  --paper: #ffffff;
  --soft: #f0f4f8;
  --warm: #fff8f0;
  --orange: #f47a43;
  --orange-dark: #d95826;
  --coral: #ff7b5b;
  --purple: #4d2073;
  --green: #4e9860;
  --muted: #5c6974;
  --line: #dbe3e9;
  --shadow: 0 24px 70px rgba(5, 21, 34, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.55;
}

button,
summary,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

img {
  max-width: 100%;
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.narrow {
  width: min(900px, calc(100% - 40px));
}

.paper-section,
.soft-section,
.dark-section {
  padding: clamp(76px, 9vw, 126px) 0;
}

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

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

.dark-section {
  color: white;
  background: var(--ink);
}

.nav-wrap {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: minmax(175px, 0.8fr) minmax(260px, 1.45fr) minmax(260px, 1fr);
  align-items: center;
  gap: 24px;
  min-height: 76px;
  padding: 13px max(20px, calc((100vw - 1180px) / 2));
  color: white;
  background: rgba(6, 24, 39, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.brand {
  display: block;
  width: min(160px, 21vw);
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
}

.nav-product-name {
  justify-self: center;
  color: #dbe6ec;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.055em;
  line-height: 1.35;
  text-align: center;
  text-transform: uppercase;
}

.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
}

.purchase-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 56px;
  padding: 14px 21px;
  color: #111a20;
  background: var(--orange);
  border: 0;
  border-radius: 7px;
  box-shadow: 0 14px 32px rgba(244, 122, 67, 0.28);
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.035em;
  text-decoration: none;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    box-shadow 0.18s ease;
}

.purchase-button strong {
  padding-left: 18px;
  border-left: 1px solid rgba(6, 24, 39, 0.3);
}

.purchase-button:hover {
  background: #ff8a53;
  box-shadow: 0 16px 38px rgba(244, 122, 67, 0.38);
  transform: translateY(-2px);
}

.nav-right .purchase-button {
  min-height: 44px;
  padding-block: 10px;
  font-size: 11px;
  white-space: nowrap;
}

.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(70px, 8vw, 116px);
  background:
    radial-gradient(circle at 82% 36%, rgba(30, 86, 116, 0.4), transparent 30%),
    linear-gradient(135deg, #041521 0%, #082438 58%, #061827 100%);
}

.hero::before,
.hero::after {
  position: absolute;
  content: "";
  border-radius: 999px;
  pointer-events: none;
}

.hero::before {
  top: -220px;
  right: -110px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(244, 122, 67, 0.12);
}

.hero::after {
  right: 22%;
  bottom: -320px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  align-items: center;
  gap: clamp(52px, 7vw, 100px);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--orange-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow.light {
  color: #ff9b6a;
}

.hero h1 {
  margin: 0;
  font-size: clamp(46px, 5.5vw, 76px);
  font-weight: 820;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hero h1 em {
  display: block;
  margin-top: 18px;
  color: var(--orange);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.69em;
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.04;
}

.hero-lead {
  max-width: 680px;
  margin: 27px 0 0;
  color: #e5edf2;
  font-size: clamp(18px, 1.75vw, 21px);
  line-height: 1.62;
}

.hero-support {
  max-width: 660px;
  margin: 16px 0 0;
  color: #aebfca;
  font-size: 15px;
  line-height: 1.7;
}

.hero-support strong {
  color: white;
  font-weight: 850;
}

.hero-cta {
  margin-top: 30px;
}

.microcopy {
  margin: 13px 0 0;
  color: #849ba9;
  font-size: 11px;
}

.hero-stage {
  position: relative;
  min-height: 590px;
}

.browser-card,
.book-card {
  position: absolute;
  overflow: hidden;
  background: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.34);
}

.browser-card {
  top: 70px;
  right: 0;
  width: 92%;
  border-radius: 18px;
  transform: rotate(1.7deg);
}

.browser-card img {
  display: block;
  width: 100%;
}

.browser-card > b {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 8px 11px;
  color: #642d1c;
  background: #fff0e8;
  border: 1px solid #ffc2ab;
  border-radius: 8px;
  font-size: 11px;
}

.browser-top {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  color: var(--ink);
  background: #edf2f5;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.browser-top i {
  width: 7px;
  height: 7px;
  background: #b9c5cd;
  border-radius: 50%;
}

.browser-top span {
  margin-left: auto;
}

.book-card {
  left: 0;
  bottom: 10px;
  width: 47%;
  border-radius: 8px;
  transform: rotate(-6deg);
}

.book-card img {
  display: block;
  width: 100%;
}

.hero-badge {
  position: absolute;
  right: 20px;
  bottom: 42px;
  display: flex;
  align-items: center;
  gap: 11px;
  width: 220px;
  padding: 14px 16px;
  color: var(--ink);
  background: white;
  border-left: 5px solid var(--orange);
  border-radius: 10px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
}

.hero-badge strong {
  color: var(--purple);
  font-size: 34px;
  line-height: 1;
}

.hero-badge span {
  color: #41515d;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.signal {
  position: absolute;
  z-index: 2;
  top: 22px;
  left: 28px;
  padding: 8px 11px;
  color: #ffc1a3;
  background: rgba(244, 122, 67, 0.11);
  border: 1px solid rgba(244, 122, 67, 0.4);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.signal-line {
  position: absolute;
  top: 51px;
  left: 72px;
  width: 170px;
  height: 36px;
  border-top: 1px dashed rgba(244, 122, 67, 0.55);
  border-right: 1px dashed rgba(244, 122, 67, 0.55);
  border-radius: 0 20px 0 0;
}

.section-heading {
  max-width: 820px;
}

.section-heading h2,
.founder-note h2,
.checkout h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(38px, 4.5vw, 62px);
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.section-copy {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.dark-section .section-copy {
  color: #aec0cb;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
}

.quote-card {
  align-self: start;
  padding: 30px 32px;
  background: var(--warm);
  border-left: 5px solid var(--orange);
}

.quote-card > span,
.truth-banner > span,
.edition-note > span {
  color: var(--orange-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.quote-card blockquote {
  margin: 10px 0 13px;
  color: var(--ink-3);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.16;
}

.quote-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.journey-bridge {
  max-width: 760px;
  margin-top: 58px;
  padding-left: 24px;
  border-left: 4px solid var(--orange);
}

.journey-bridge h3 {
  margin: 7px 0 9px;
  color: var(--ink);
  font-size: clamp(24px, 2.5vw, 34px);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.journey-bridge > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.post-click-path {
  display: grid;
  grid-template-columns: 1fr auto 1.22fr auto 1fr;
  align-items: stretch;
  gap: 12px;
  margin-top: 28px;
}

.path-step {
  padding: 25px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(6, 24, 39, 0.07);
}

.path-step.risk {
  background: #fff4ed;
  border-color: #f3c4ae;
}

.path-step span {
  color: var(--orange-dark);
  font-size: 11px;
  font-weight: 900;
}

.path-step strong {
  display: block;
  margin-top: 9px;
  font-size: 18px;
  line-height: 1.2;
}

.path-step p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.path-arrow {
  align-self: center;
  color: var(--orange);
  font-size: 28px;
  font-weight: 900;
}

.after-click {
  background: #fffaf5;
}

.situation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.situation-grid article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  min-height: 175px;
  padding: 25px;
  background: white;
  border: 1px solid #eadfd6;
  border-top: 4px solid #f2aa86;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(6, 24, 39, 0.055);
}

.situation-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--orange-dark);
  background: #fff1e9;
  border: 1px solid #ffd1bb;
  border-radius: 11px;
  font-size: 21px;
  font-weight: 900;
}

.situation-grid h3 {
  margin: 1px 0 8px;
  font-size: 17px;
  line-height: 1.25;
}

.situation-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.clarity-panel {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px 58px;
  margin-top: 30px;
  padding: 38px;
  background: var(--ink);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.clarity-panel h3 {
  margin: 0;
  color: white;
  font-size: clamp(30px, 3.5vw, 46px);
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.clarity-panel div > p:last-child {
  margin: 18px 0 0;
  color: #bdcbd4;
}

.clarity-panel ul {
  display: grid;
  gap: 10px;
  align-content: center;
  margin: 0;
  padding: 0;
  color: #e8eff3;
  list-style: none;
}

.clarity-panel li {
  position: relative;
  padding-left: 27px;
}

.clarity-panel li::before {
  position: absolute;
  left: 0;
  content: "✓";
  color: #82c893;
  font-weight: 900;
}

.clarity-panel > strong {
  grid-column: 1 / -1;
  padding-top: 22px;
  color: #ffb28d;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  font-size: 18px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
  margin-top: 22px;
}

.pain-grid article {
  padding: 24px;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.pain-grid article > span,
.proof-points article > span,
.inclusion-list article > span,
.process-grid article > span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: white;
  background: var(--ink-3);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.pain-grid h3,
.proof-points h3,
.inclusion-list h3,
.process-grid h3 {
  margin: 15px 0 0;
  font-size: 16px;
}

.pain-grid p,
.proof-points p,
.inclusion-list p,
.process-grid p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.truth-banner {
  display: grid;
  grid-template-columns: auto 1.2fr 0.8fr;
  align-items: center;
  gap: 30px;
  margin-top: 28px;
  padding: 27px 30px;
  color: white;
  background: var(--ink);
  border-radius: 15px;
}

.truth-banner strong {
  font-size: 21px;
  line-height: 1.25;
}

.truth-banner p {
  margin: 0;
  color: #b0c0ca;
  font-size: 14px;
}

.proof-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 45px;
  margin-top: 54px;
}

.proof-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
}

.proof-points article {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 14px;
  padding: 22px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.proof-points h3 {
  margin-top: 0;
}

.proof-screen {
  padding: 12px;
  background: #e5ebef;
  border: 1px solid #d2dbe2;
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.framework-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 28px;
  padding: 25px 28px;
  color: white;
  background: var(--ink-3);
  border-left: 5px solid var(--orange);
  border-radius: 12px;
}

.framework-note span {
  color: #ffad83;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.11em;
}

.framework-note strong {
  font-size: 18px;
  text-align: right;
}

.screen-label,
.visual-top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 8px 15px;
  color: #50616d;
  font-size: 11px;
  font-weight: 800;
}

.screen-label i,
.visual-top i {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(78, 152, 96, 0.12);
}

.proof-screen img {
  display: block;
  width: 100%;
  background: white;
  border: 1px solid #d4dde3;
  border-radius: 10px;
}

.area-explorer {
  background:
    radial-gradient(circle at 92% 4%, rgba(244, 122, 67, 0.09), transparent 25%),
    white;
}

.click-instruction {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 50px;
  padding: 14px 20px;
  color: #72371f;
  background: #fff2e9;
  border: 1px solid #f4d0be;
  border-radius: 14px 14px 0 0;
  font-size: 14px;
}

.mouse-icon {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  color: white;
  background: var(--orange);
  border-radius: 50%;
  font-weight: 900;
}

.area-tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 7px;
  padding: 9px;
  background: #eaf0f4;
}

.area-tab {
  display: grid;
  gap: 12px;
  min-height: 104px;
  padding: 16px;
  color: #3f505c;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid #d3dde4;
  border-radius: 13px;
  cursor: pointer;
  text-align: left;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.area-tab:hover {
  color: var(--ink);
  background: white;
  box-shadow: 0 9px 22px rgba(6, 24, 39, 0.11);
  transform: translateY(-2px);
}

.area-tab.selected {
  color: white;
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: 0 12px 28px rgba(6, 24, 39, 0.24);
  transform: translateY(-2px);
}

.area-name {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.area-tab-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 8px;
}

.area-tab-bottom b {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--ink);
  font-size: 23px;
  line-height: 1;
}

.area-tab.selected .area-tab-bottom b {
  color: white;
}

.area-tab-bottom small {
  max-width: 68px;
  font-size: 10px;
  line-height: 1.05;
}

.area-tab-bottom em {
  color: var(--orange-dark);
  font-size: 10px;
  font-style: normal;
  font-weight: 900;
  white-space: nowrap;
}

.area-tab.selected .area-tab-bottom em {
  color: #ffbd9e;
}

.area-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  min-height: 620px;
  overflow: hidden;
  background: white;
  border: 1px solid #d8e1e7;
  border-top: 0;
  border-radius: 0 0 22px 22px;
  box-shadow: var(--shadow);
}

.area-copy {
  padding: clamp(34px, 4vw, 55px);
  border-right: 1px solid var(--line);
}

.area-count {
  display: inline-flex;
  padding: 10px 13px;
  color: #6f2e18;
  background: #fff0e8;
  border: 1px solid #ffc6ae;
  border-radius: 10px;
  font-size: clamp(20px, 2vw, 27px);
  font-weight: 950;
  letter-spacing: -0.02em;
}

.area-range {
  margin: 8px 0 0;
  color: #8a5b49;
  font-size: 11px;
  font-weight: 800;
}

.area-copy h3 {
  margin: 22px 0 0;
  font-size: clamp(34px, 3.5vw, 48px);
  letter-spacing: -0.04em;
  line-height: 1;
}

.area-description {
  margin: 18px 0 0;
  color: var(--muted);
}

.area-copy h4 {
  margin: 30px 0 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.question-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.question-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  padding: 13px;
  color: #31414c;
  background: var(--warm);
  border: 1px solid #f1ddcf;
  border-radius: 11px;
  font-size: 13px;
  font-weight: 680;
}

.question-list li span {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: white;
  background: var(--orange);
  border-radius: 50%;
  font-weight: 900;
}

.area-visual {
  min-width: 0;
  padding: clamp(24px, 3vw, 38px);
  background: #eef2f5;
}

.visual-top {
  justify-content: space-between;
}

.visual-top span {
  display: flex;
  align-items: center;
  gap: 9px;
}

.visual-top strong {
  color: var(--ink);
}

.visual-window {
  overflow: hidden;
  background: white;
  border: 1px solid #d4dde3;
  border-radius: 13px;
  box-shadow: 0 20px 46px rgba(6, 24, 39, 0.15);
}

.visual-window img {
  display: block;
  width: 100%;
}

.detail-wrap {
  margin-top: 34px;
  overflow: hidden;
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.detail-master {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 22px 25px;
  color: var(--ink);
  background: white;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-size: 18px;
  font-weight: 900;
}

.detail-master small {
  display: block;
  margin-bottom: 3px;
  color: var(--orange-dark);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.detail-master > b,
.detail-group button > b {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: white;
  background: var(--orange);
  border-radius: 50%;
  font-size: 23px;
  line-height: 1;
}

.detail-content {
  padding: 0 24px 24px;
  border-top: 1px solid var(--line);
}

.detail-content > p {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.detail-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
  margin-top: 16px;
}

.detail-group {
  align-self: start;
  overflow: hidden;
  background: #f6f8fa;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.detail-group.open {
  background: #fffaf6;
  border-color: #efc2ad;
}

.detail-group button {
  display: flex;
  justify-content: space-between;
  width: 100%;
  padding: 16px;
  color: var(--ink);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
}

.detail-group button span {
  display: grid;
  gap: 2px;
}

.detail-group button small {
  color: var(--muted);
  font-size: 11px;
}

.detail-group button > b {
  width: 26px;
  height: 26px;
  color: var(--orange-dark);
  background: transparent;
  font-size: 20px;
}

.full-check-list {
  margin: 0;
  padding: 0 18px 18px 44px;
  color: #34434d;
}

.full-check-list li {
  padding: 5px 0 5px 3px;
  font-size: 12px;
  line-height: 1.5;
}

.included {
  background:
    radial-gradient(circle at 82% 45%, rgba(80, 33, 114, 0.34), transparent 30%),
    var(--ink);
}

.included-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 70px;
  margin-top: 55px;
}

.inclusion-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
}

.inclusion-list article {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 13px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 13px;
}

.inclusion-list article > span {
  background: var(--orange);
}

.inclusion-list h3 {
  margin-top: 0;
}

.inclusion-list p {
  color: #aebfca;
}

.product-stack {
  position: relative;
  min-height: 510px;
}

.product-main {
  position: absolute;
  top: 0;
  left: 7%;
  width: 68%;
  overflow: hidden;
  background: white;
  border-radius: 9px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.38);
  transform: rotate(-4deg);
}

.product-main img {
  display: block;
  width: 100%;
}

.product-side {
  position: absolute;
  right: 0;
  bottom: 70px;
  width: 43%;
  padding: 25px;
  color: var(--ink);
  background: white;
  border-bottom: 7px solid var(--orange);
  border-radius: 9px;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.35);
  transform: rotate(4deg);
}

.product-side.second {
  right: 17%;
  bottom: 0;
  color: white;
  background: var(--purple);
  border-bottom-color: #8158a0;
  transform: rotate(-2deg);
}

.product-side span {
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.product-side strong {
  display: block;
  margin-top: 8px;
  font-size: 38px;
  line-height: 1;
}

.product-side p {
  margin: 7px 0 0;
  font-size: 12px;
}

.tracker-layout {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  align-items: start;
  gap: clamp(36px, 6vw, 76px);
  margin-top: 52px;
}

.tracker-flow {
  display: grid;
  gap: 12px;
}

.tracker-flow article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 15px;
  padding: 20px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.tracker-flow article > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: white;
  background: var(--orange-dark);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.tracker-flow h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.tracker-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.paired-check-flow {
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 42px;
}

.paired-check-flow article {
  grid-template-columns: 38px 1fr;
  padding: 17px;
}

.paired-check-flow article > span {
  width: 38px;
  height: 38px;
}

.paired-check-flow h3 {
  font-size: 15px;
}

.paired-check-flow p {
  font-size: 12px;
}

.paired-example {
  margin-top: 28px;
}

.paired-tab-instruction {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  max-width: 820px;
  margin: 0 auto 12px;
  padding: 11px 16px;
  color: #73351e;
  background: #fff0e7;
  border: 1px solid #f1bea4;
  border-left: 4px solid var(--orange-dark);
  border-radius: 10px;
  box-shadow: 0 7px 18px rgba(177, 72, 31, 0.08);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.paired-tab-instruction::before {
  content: "↓";
  display: grid;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  place-items: center;
  color: white;
  background: var(--orange-dark);
  border-radius: 50%;
  font-size: 15px;
  font-weight: 900;
}

.paired-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  max-width: 650px;
  margin: 0 auto 16px;
  padding: 7px;
  background: #dfe7ec;
  border-radius: 12px;
}

.paired-tabs button {
  padding: 13px 18px;
  color: #53636e;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9px;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 850;
}

.paired-tabs button:hover,
.paired-tabs button:focus-visible {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
}

.paired-tabs button.selected {
  color: white;
  background: var(--ink);
  box-shadow: 0 7px 18px rgba(6, 24, 39, 0.2);
}

.interactive-demo-preview {
  overflow: hidden;
  background: white;
  border: 1px solid #cfd9e0;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.paired-preview-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 20px;
  color: white;
  background: var(--ink);
}

.paired-preview-bar div {
  display: grid;
  gap: 4px;
}

.paired-preview-bar span {
  color: #ffae84;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.paired-preview-bar strong {
  font-size: 14px;
}

.paired-preview-bar a {
  color: white;
  font-size: 12px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.interactive-demo-preview > img {
  display: block;
  width: 100%;
  height: auto;
}

.paired-gpt-preview {
  max-width: 920px;
  margin: 0 auto;
}

.text-link-button {
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.tracker-preview {
  overflow: hidden;
  background: white;
  border: 1px solid #cfd9e0;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.tracker-top {
  display: grid;
  grid-template-columns: 115px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 18px 21px;
  color: white;
  background: var(--ink);
}

.tracker-top img {
  display: block;
  width: 115px;
}

.tracker-top span {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.tracker-top b {
  color: #ffae84;
  font-size: 11px;
}

.tracker-filebar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 21px;
  color: #50616c;
  background: #e9eef2;
  border-bottom: 1px solid #cfd9e0;
  font-size: 10px;
  font-weight: 800;
}

.tracker-filebar b {
  color: var(--orange-dark);
  letter-spacing: 0.05em;
}

.tracker-filebar .result-status {
  padding: 5px 9px;
  color: #8b2d16;
  background: #ffe1d4;
  border-radius: 999px;
  letter-spacing: 0.06em;
}

.tracker-example-title {
  padding: 19px 21px 14px;
  background: #f8fafb;
  border-bottom: 1px solid var(--line);
}

.tracker-example-title span {
  display: block;
  margin-bottom: 5px;
  color: var(--orange-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.tracker-example-title strong {
  font-size: 16px;
  line-height: 1.35;
}

.tracker-row {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  gap: 18px;
  padding: 15px 21px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.tracker-row strong {
  color: var(--ink);
}

.tracker-row span {
  color: var(--muted);
}

.gpt-result-line {
  display: block;
  padding: 14px 21px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.gpt-result-line strong {
  margin-right: 5px;
  color: var(--ink);
}

.gpt-result-line.result-line span {
  color: var(--ink);
  font-weight: 850;
}

.gpt-result-line a {
  color: var(--ink);
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.gpt-result-line.compact-line {
  padding-top: 11px;
  padding-bottom: 11px;
}

.gpt-permission {
  padding: 16px 21px;
  color: var(--ink);
  background: var(--warm);
  font-size: 13px;
}

.tracker-transfer-note {
  max-width: 780px;
  margin: 26px auto 0;
  padding: 15px 18px;
  color: #28543a;
  background: #e7f4ea;
  border: 1px solid #c3dfca;
  border-radius: 11px;
  font-size: 13px;
  line-height: 1.55;
  text-align: center;
}

.tracker-row.tracker-split {
  grid-template-columns: 1fr 1fr;
}

.tracker-split > div {
  display: grid;
  gap: 6px;
}

.tracker-split > div + div {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.priority-pill,
.status-pill {
  justify-self: start;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.priority-pill {
  color: #8b2d16 !important;
  background: #ffe1d4;
}

.status-pill {
  color: #174f2b !important;
  background: #dff1e4;
}

.tracker-preview > p {
  margin: 0;
  padding: 16px 21px;
  color: #6d462e;
  background: var(--warm);
  font-size: 12px;
  font-weight: 700;
}

.workbook-transfer {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  gap: 18px;
  padding: 17px 21px;
  color: #174f2b;
  background: #e4f3e8;
  border-top: 1px solid #b9dec3;
  font-size: 12px;
}

.workbook-transfer span {
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-top: 48px;
}

.process-grid article {
  position: relative;
  padding: 22px 18px;
  background: var(--warm);
  border: 1px solid #f1dfd2;
  border-radius: 12px;
}

.process-grid article:not(:last-child)::after {
  position: absolute;
  z-index: 2;
  top: 31px;
  right: -14px;
  content: "→";
  color: var(--orange);
  font-size: 18px;
  font-weight: 900;
}

.process-grid article > span {
  background: var(--orange);
}

.founder-note {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: center;
  gap: 70px;
  margin-top: 90px;
}

.founder-note > div > p:not(.eyebrow) {
  max-width: 630px;
  margin: 20px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.process-findings {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.process-findings li {
  position: relative;
  padding: 15px 18px 15px 47px;
  color: #46545f;
  background: #f7fafc;
  border: 1px solid var(--line);
  border-radius: 10px;
  line-height: 1.55;
}

.process-findings li::before {
  position: absolute;
  top: 14px;
  left: 17px;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  content: "✓";
  color: white;
  background: var(--green);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
}

.founder-note blockquote {
  margin: 0;
  padding: 34px 36px;
  background: var(--warm);
  border-left: 5px solid var(--orange);
}

.founder-note blockquote span {
  color: var(--orange-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.founder-note blockquote strong {
  display: block;
  margin-top: 12px;
  color: var(--ink-3);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  line-height: 1.25;
}

.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 46px;
}

.fit-grid article {
  padding: 34px;
  border: 1px solid transparent;
  border-top-width: 5px;
  border-radius: 15px;
}

.fit-yes {
  background: #eef8f0;
  border-color: #9ac9a5 !important;
  border-top-color: var(--green) !important;
}

.fit-no {
  background: #fff1e9;
  border-color: #f0bca6 !important;
  border-top-color: var(--coral) !important;
}

.fit-label {
  display: block;
  margin-bottom: 10px;
  color: var(--orange-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.fit-yes .fit-label {
  color: #2d7040;
}

.fit-grid h3 {
  margin: 0;
  font-size: 20px;
}

.fit-grid ul {
  display: grid;
  gap: 13px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.fit-grid li {
  position: relative;
  padding-left: 28px;
  color: #46545f;
}

.fit-grid li::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "✓";
  color: var(--green);
  font-weight: 900;
}

.fit-no li::before {
  content: "×";
  color: #b24e3a;
}

.offer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  margin-top: 48px;
}

.value-list {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.value-list > div,
.order-card > div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.value-list .value-total {
  color: var(--ink);
  background: #e8f0f6;
  border-bottom: 0;
  font-weight: 900;
}

.price-card {
  padding: 34px;
  color: white;
  background: var(--ink);
  border-radius: 16px;
  text-align: center;
  box-shadow: var(--shadow);
}

.price-card > span,
.price-card > small {
  display: block;
}

.price-card > span {
  font-weight: 850;
}

.price-card > small {
  margin-top: 5px;
  color: #9eb1bd;
  font-size: 11px;
}

.price-card > strong {
  display: block;
  margin-top: 16px;
  font-size: 70px;
  letter-spacing: -0.05em;
  line-height: 1;
}

.price-card > p {
  margin: 7px 0 20px;
  color: #c0ced6;
  font-size: 13px;
}

.price-card .purchase-button {
  width: 100%;
}

.edition-note {
  margin-top: 55px;
  padding: 36px;
  background: var(--warm);
  border: 1px solid #f2dece;
  border-radius: 14px;
}

.edition-note h3 {
  max-width: 900px;
  margin: 10px 0 0;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.edition-note p {
  margin: 18px 0;
  color: var(--muted);
}

.edition-note > strong {
  display: block;
  padding-top: 16px;
  color: #6f2d18;
  border-top: 1px solid #efd3c1;
}

.faq-list {
  margin-top: 42px;
  border-top: 1px solid #cdd7de;
}

.faq-list details {
  border-bottom: 1px solid #cdd7de;
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  cursor: pointer;
  font-weight: 850;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  color: var(--orange-dark);
  font-size: 24px;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 760px;
  margin: -3px 0 20px;
  color: var(--muted);
}

.final-cta {
  background:
    radial-gradient(circle at 82% 46%, rgba(244, 122, 67, 0.16), transparent 28%),
    var(--ink);
}

.final-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  align-items: center;
  gap: 75px;
}

.final-grid > div:first-child > p:not(.eyebrow) {
  max-width: 650px;
  margin: 24px 0 0;
  color: #aebfca;
  font-size: 18px;
  line-height: 1.7;
}

.final-price {
  display: block;
  margin-top: 26px;
  font-size: 58px;
  letter-spacing: -0.04em;
  line-height: 1;
}

.final-payment {
  display: block;
  margin: 8px 0 22px;
  color: #9fb1bc;
  font-size: 12px;
}

.final-visual {
  position: relative;
  padding: 22px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 18px;
}

.final-visual img {
  display: block;
  width: 100%;
  border-radius: 9px;
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.35);
}

.final-visual span {
  display: inline-flex;
  margin: 13px 6px 0 0;
  padding: 8px 10px;
  color: #c1d0d8;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
}

.checkout {
  padding-top: 40px;
  background: #04131e;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  align-items: start;
  gap: 75px;
}

.checkout-copy > p:not(.eyebrow) {
  max-width: 640px;
  margin: 17px 0 0;
  color: #aebfca;
}

.purchase-reminder {
  display: grid;
  gap: 6px;
  margin-top: 25px;
  padding: 18px;
  color: #c7d4dc;
  background: #0c2b43;
  border: 1px solid #17415f;
  border-radius: 9px;
  font-size: 12px;
}

.purchase-reminder strong {
  color: #ffae84;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.order-card {
  padding: 24px;
  color: var(--ink);
  background: white;
  border-radius: 16px;
}

.order-card h3 {
  margin: 0 0 14px;
  font-size: 21px;
}

.order-card > div {
  padding-inline: 0;
  font-size: 12px;
}

.order-card .order-total {
  font-size: 15px;
  font-weight: 900;
}

.order-button {
  width: 100%;
  margin-top: 18px;
}

.order-card > small {
  display: block;
  margin-top: 10px;
  color: #7b8891;
  text-align: center;
  font-size: 10px;
}

footer {
  padding: 55px 20px;
  color: #81939e;
  background: #020d14;
  text-align: center;
  font-size: 11px;
}

.footer-brand img {
  width: 230px;
}

.footer-brand strong {
  display: block;
  margin-top: 16px;
  color: white;
  font-size: 15px;
}

.footer-brand p {
  margin: 7px auto 0;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin: 19px 0;
}

.footer-links button {
  padding: 0;
  color: #b8c5cd;
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-links button:hover,
.footer-links button:focus-visible {
  color: white;
}

.legal-overlay {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(1, 12, 20, 0.82);
  backdrop-filter: blur(7px);
}

.legal-dialog {
  position: relative;
  width: min(100%, 820px);
  max-height: 88vh;
  overflow-y: auto;
  color: var(--ink);
  background: white;
  border: 1px solid #d3dde4;
  border-radius: 18px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
}

.legal-close {
  position: sticky;
  z-index: 2;
  top: 14px;
  float: right;
  display: grid;
  width: 38px;
  height: 38px;
  margin: 14px 14px -52px 0;
  place-items: center;
  color: white;
  background: var(--ink);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
}

.legal-content {
  padding: clamp(30px, 5vw, 54px);
}

.legal-content .eyebrow {
  margin: 0 0 9px;
}

.legal-content h2 {
  margin: 0;
  padding-right: 50px;
  font-size: clamp(32px, 5vw, 48px);
  letter-spacing: -0.04em;
  line-height: 1;
}

.legal-updated {
  margin: 12px 0 30px !important;
  color: #758590 !important;
  font-size: 12px;
}

.legal-content h3 {
  margin: 27px 0 7px;
  font-size: 17px;
}

.legal-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.legal-content a {
  color: var(--orange-dark);
  font-weight: 800;
}

.contact-content {
  min-height: 340px;
}

.contact-content > p:not(.eyebrow) {
  margin-top: 22px;
}

.contact-email {
  display: inline-block;
  margin-top: 15px;
  font-size: clamp(22px, 4vw, 34px);
  word-break: break-word;
}

.legal-copy,
.research-note {
  max-width: 960px;
  margin: 13px auto 0;
  line-height: 1.7;
}

.research-note {
  color: #63747f;
}

@media (max-width: 1040px) {
  .hero-grid,
  .split-heading,
  .proof-layout,
  .included-grid,
  .tracker-layout,
  .founder-note,
  .final-grid,
  .checkout-grid {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: 650px;
  }

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

  .paired-check-flow {
    grid-template-columns: 1fr 1fr;
  }

  .browser-card {
    width: 82%;
  }

  .book-card {
    width: 38%;
  }

  .split-heading {
    gap: 35px;
  }

  .nav-wrap {
    grid-template-columns: minmax(175px, 0.7fr) minmax(230px, 1.15fr) minmax(245px, 1fr);
    gap: 16px;
  }

  .nav-product-name {
    font-size: 10px;
  }

  .situation-grid {
    grid-template-columns: 1fr 1fr;
  }

  .post-click-path {
    grid-template-columns: 1fr;
  }

  .path-arrow {
    justify-self: center;
    transform: rotate(90deg);
  }

  .pain-grid {
    grid-template-columns: 1fr 1fr;
  }

  .truth-banner {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .area-tabs {
    display: flex;
    overflow-x: auto;
  }

  .area-tab {
    min-width: 198px;
  }

  .area-panel {
    grid-template-columns: 1fr;
  }

  .area-copy {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .product-stack {
    width: min(720px, 100%);
    margin-inline: auto;
  }

  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-grid article:nth-child(3)::after {
    content: none;
  }
}

@media (max-width: 760px) {
  .shell,
  .narrow {
    width: min(100% - 28px, 1180px);
  }

  .nav-wrap {
    grid-template-columns: 118px 1fr;
    gap: 12px;
    min-height: 64px;
    padding-inline: 14px;
  }

  .brand {
    width: 118px;
  }

  .nav-right {
    display: none;
  }

  .nav-product-name {
    justify-self: end;
    max-width: 220px;
    font-size: 9px;
    text-align: right;
  }

  .paper-section,
  .soft-section,
  .dark-section {
    padding: 72px 0;
  }

  .hero h1 {
    font-size: clamp(42px, 12vw, 62px);
  }

  .hero-stage {
    min-height: 475px;
  }

  .browser-card {
    top: 54px;
    width: 94%;
  }

  .book-card {
    width: 44%;
  }

  .hero-badge {
    right: 0;
    width: 190px;
  }

  .pain-grid,
  .situation-grid,
  .proof-points,
  .inclusion-list,
  .tracker-layout,
  .detail-groups,
  .fit-grid,
  .offer-grid {
    grid-template-columns: 1fr;
  }

  .paired-check-flow,
  .paired-tabs {
    grid-template-columns: 1fr;
  }

  .paired-preview-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-overlay {
    padding: 10px;
  }

  .legal-dialog {
    max-height: 94vh;
    border-radius: 13px;
  }

  .legal-content {
    padding: 28px 22px 36px;
  }

  .clarity-panel {
    grid-template-columns: 1fr;
    padding: 29px;
  }

  .clarity-panel > strong {
    grid-column: auto;
  }

  .framework-note {
    align-items: flex-start;
    flex-direction: column;
  }

  .framework-note strong {
    text-align: left;
  }

  .quote-card blockquote {
    font-size: 24px;
  }

  .area-panel {
    border-radius: 0 0 15px 15px;
  }

  .visual-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-stack {
    min-height: 430px;
  }

  .tracker-row {
    grid-template-columns: 1fr;
    gap: 3px;
  }

  .workbook-transfer {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .tracker-top {
    grid-template-columns: 90px 1fr;
  }

  .tracker-top img {
    width: 90px;
  }

  .tracker-top b {
    display: none;
  }

  .tracker-filebar,
  .tracker-row.tracker-split {
    grid-template-columns: 1fr;
  }

  .tracker-filebar {
    display: grid;
    gap: 3px;
  }

  .tracker-split > div + div {
    padding-top: 12px;
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .process-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process-grid article::after {
    content: none !important;
  }

  .founder-note {
    gap: 40px;
  }

  .checkout {
    padding-top: 20px;
  }
}

@media (max-width: 480px) {
  .brand {
    width: 100px;
  }

  .nav-wrap {
    grid-template-columns: 100px 1fr;
  }

  .nav-product-name {
    font-size: 8px;
  }

  .hero {
    padding-top: 62px;
  }

  .hero-stage {
    min-height: 420px;
  }

  .signal {
    left: 4px;
  }

  .signal-line {
    left: 48px;
    width: 90px;
  }

  .browser-card {
    top: 64px;
  }

  .hero-badge {
    bottom: 25px;
    width: 166px;
  }

  .book-card {
    bottom: 10px;
  }

  .pain-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .area-tab {
    min-width: 184px;
  }

  .area-copy,
  .area-visual {
    padding: 24px 18px;
  }

  .detail-master {
    padding: 18px;
  }

  .product-stack {
    min-height: 340px;
  }

  .product-side {
    width: 50%;
    padding: 17px;
  }

  .product-side strong {
    font-size: 29px;
  }

  .price-card > strong {
    font-size: 60px;
  }

  .footer-links {
    align-items: center;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}