:root {
  color-scheme: light;
  font-family: "DM Sans", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  --paper: #f6f3e9;
  --paper-deep: #ece9dc;
  --cream: #e8ead7;
  --ink: #282c25;
  --ink-soft: #3c4238;
  --muted: #646b60;
  --line: #d2d4c4;
  --yellow: #f0cf46;
  --yellow-light: #f6df82;
  --green: #6d7658;
  --green-dark: #3f4838;
  --white: #fffef8;
  --serif: "Libre Caslon Display", Georgia, serif;
  --sans: "DM Sans", Inter, sans-serif;
  --shadow: 0 24px 60px rgba(40, 44, 37, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.55;
}

img,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

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

h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.045em;
}

h1 em,
h2 em {
  color: #806b19;
  font-style: italic;
  font-weight: 400;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(44px, 5vw, 68px);
  line-height: 1.02;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.2;
}

p {
  margin-bottom: 0;
  color: var(--muted);
}

.container {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

.section-space {
  padding: 92px 0;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 12px 16px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 10px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.4;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 243, 233, 0.95);
  border-bottom: 1px solid rgba(210, 212, 196, 0.85);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.wordmark {
  font-family: var(--serif);
  font-size: 29px;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.wordmark span {
  display: block;
  margin-top: 8px;
  font: 700 7px var(--sans);
  letter-spacing: 0.16em;
}

.header-note {
  color: var(--green-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 68px 0 0;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(1px);
}

.hero-glow-one {
  top: 8%;
  right: -9%;
  width: 520px;
  height: 520px;
  background: rgba(240, 207, 70, 0.2);
}

.hero-glow-two {
  bottom: 4%;
  left: -15%;
  width: 420px;
  height: 420px;
  background: rgba(127, 142, 103, 0.12);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 65px;
  align-items: center;
  min-height: 610px;
}

.hero-copy {
  max-width: 625px;
  padding-bottom: 38px;
}

.hero-copy .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-copy .eyebrow span {
  color: #9a8123;
  font-size: 20px;
}

h1 {
  max-width: 690px;
  margin-bottom: 25px;
  font-size: clamp(58px, 6.2vw, 88px);
  line-height: 0.96;
}

.hero-description {
  max-width: 585px;
  margin-bottom: 22px;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.55;
}

.hero-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 0 0 29px;
  padding: 0;
  list-style: none;
}

.hero-benefits li {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  background: rgba(232, 234, 215, 0.82);
  border: 1px solid #d6d9c5;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.hero-benefits span {
  color: #6f762f;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 62px;
  padding: 17px 26px;
  border: 0;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1.3;
  text-align: center;
  box-shadow: 0 12px 28px rgba(40, 44, 37, 0.16);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 17px 34px rgba(40, 44, 37, 0.2);
}

.button span {
  flex: 0 0 auto;
  font-size: 22px;
  font-weight: 400;
}

.button-primary {
  color: var(--ink);
  background: var(--yellow);
  border: 2px solid var(--ink);
}

.button-primary:hover {
  background: var(--yellow-light);
}

.button-light {
  color: var(--ink);
  background: var(--paper);
}

.button-light:hover {
  background: var(--white);
}

.button-full {
  width: 100%;
}

.hero-action > p {
  margin-top: 12px;
  font-size: 12px;
}

.hero-action > p strong {
  color: var(--ink);
}

.hero-product {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 540px;
  isolation: isolate;
}

.hero-product::before {
  content: "";
  position: absolute;
  inset: 5% 1% 4% 7%;
  z-index: -3;
  background: #ead77c;
  border-radius: 48% 52% 43% 57% / 52% 41% 59% 48%;
  transform: rotate(-9deg);
}

.hero-orbit {
  position: absolute;
  inset: 5% 0 8%;
  z-index: -2;
  border: 1px solid rgba(102, 107, 74, 0.5);
  border-radius: 50%;
  transform: rotate(28deg);
}

.book-mockup {
  position: relative;
  width: 330px;
  filter: drop-shadow(18px 25px 21px rgba(39, 43, 34, 0.28));
  transform: rotate(-6deg);
}

.book-mockup::after,
.mini-book::after {
  content: "";
  position: absolute;
  top: 1.5%;
  right: -13px;
  z-index: -1;
  width: 15px;
  height: 97%;
  background: repeating-linear-gradient(to right, #c4c0b3 0 1px, #f2eddc 1px 3px);
  border-radius: 0 4px 4px 0;
  transform: skewY(7deg);
}

.book-mockup img,
.mini-book img {
  border-radius: 3px 5px 5px 3px;
}

.hero-badge {
  position: absolute;
  top: 30px;
  left: 5px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 16px;
  box-shadow: var(--shadow);
  transform: rotate(-4deg);
}

.hero-badge > span {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 21px;
}

.hero-badge p {
  color: var(--paper);
  font-size: 9px;
  letter-spacing: 0.1em;
  line-height: 1.5;
}

.product-note {
  position: absolute;
  right: -4px;
  bottom: 55px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 14px 17px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  transform: rotate(3deg);
}

.product-note > span {
  font-size: 25px;
}

.product-note p {
  color: var(--ink);
  font-size: 9px;
  letter-spacing: 0.08em;
  line-height: 1.55;
}

.value-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--ink);
  border-radius: 24px 24px 0 0;
}

.value-strip > div {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 84px;
  padding: 18px 28px;
}

.value-strip > div + div {
  border-left: 1px solid #52584b;
}

.value-strip span {
  color: var(--yellow);
  font-size: 11px;
  font-weight: 700;
}

.value-strip p {
  color: #d5d8cf;
  font-size: 14px;
}

.value-strip strong {
  color: var(--paper);
}

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

.section-intro {
  max-width: 850px;
  margin-bottom: 48px;
}

.section-intro.centered {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-intro > p:last-child {
  max-width: 680px;
  font-size: 18px;
}

.section-intro.centered > p:last-child {
  margin-inline: auto;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.pain-grid article {
  position: relative;
  min-height: 290px;
  padding: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pain-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(40, 44, 37, 0.08);
}

.pain-grid article > span {
  position: absolute;
  top: 27px;
  right: 27px;
  color: #858a79;
  font-size: 10px;
  font-weight: 700;
}

.icon-circle {
  display: grid;
  width: 70px;
  height: 70px;
  margin-bottom: 32px;
  place-items: center;
  background: var(--yellow);
  border-radius: 50%;
}

.icon-circle svg {
  width: 38px;
  fill: none;
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.pain-grid h3 {
  font-size: 22px;
}

.pain-grid p {
  font-size: 15px;
  line-height: 1.65;
}

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

.path-section .eyebrow {
  color: var(--yellow);
}

.path-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 84px;
  align-items: center;
}

.path-copy h2 {
  color: var(--paper);
  font-size: clamp(45px, 4.5vw, 64px);
}

.path-copy h2 em {
  color: var(--yellow);
}

.path-copy > p:not(.eyebrow) {
  max-width: 500px;
  margin-bottom: 30px;
  color: #c3c8bd;
}

.path-steps {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.path-steps::before {
  content: "";
  position: absolute;
  top: 40px;
  bottom: 40px;
  left: 31px;
  width: 1px;
  background: #626958;
}

.path-steps li {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 22px;
  align-items: center;
  padding: 24px 0;
}

.step-number {
  z-index: 1;
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border: 6px solid var(--ink);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 25px;
}

.step-label {
  margin-bottom: 3px;
  color: var(--yellow);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.path-steps h3 {
  margin-bottom: 4px;
  color: var(--paper);
  font-size: 24px;
}

.path-steps div > p:last-child {
  max-width: 430px;
  color: #bfc5b8;
  font-size: 14px;
}

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

.contents-heading {
  max-width: none;
  display: grid;
  grid-template-columns: 1.45fr 0.7fr;
  gap: 70px;
  align-items: end;
}

.contents-heading > p {
  padding-bottom: 10px;
}

.delivery-layout {
  display: grid;
  grid-template-columns: 1.18fr 0.91fr 0.91fr;
  gap: 18px;
}

.delivery-card {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.book-delivery {
  display: grid;
  grid-template-rows: 1fr auto;
  background: var(--yellow);
  border-color: #d7b62f;
}

.delivery-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 230px;
}

.mini-book {
  position: relative;
  width: 132px;
  filter: drop-shadow(10px 15px 12px rgba(40, 44, 37, 0.24));
  transform: rotate(-7deg);
}

.mini-book::after {
  right: -7px;
  width: 8px;
}

.format-pill {
  position: absolute;
  right: 2px;
  bottom: 20px;
  padding: 8px 12px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.delivery-copy > span,
.group-banner > div:nth-child(2) > span {
  display: block;
  margin-bottom: 10px;
  color: #74795f;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.book-delivery .delivery-copy > span {
  color: #6e5d1a;
}

.delivery-copy h3 {
  font-size: 23px;
}

.delivery-copy p {
  font-size: 14px;
  line-height: 1.65;
}

.book-delivery .delivery-copy p {
  color: #494731;
}

.lesson-delivery {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 0;
}

.lesson-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--green-dark);
}

.lesson-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-play {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: grid;
  width: 44px;
  height: 44px;
  padding-left: 3px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border: 2px solid rgba(255, 255, 255, 0.76);
  border-radius: 50%;
  box-shadow: 0 8px 22px rgba(23, 28, 23, 0.24);
  font-size: 15px;
}

.lesson-delivery .delivery-copy {
  flex: 1;
  padding: 22px 24px 26px;
}

.accent-card {
  color: var(--paper);
  background: var(--green-dark);
  border-color: var(--green-dark);
}

.accent-card .delivery-copy > span {
  color: var(--yellow);
}

.accent-card .delivery-copy h3 {
  color: var(--paper);
}

.accent-card .delivery-copy p {
  color: #cbd0c5;
}

.group-banner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 23px;
  align-items: center;
  margin-top: 18px;
  padding: 25px 30px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 22px;
}

.group-symbol {
  display: grid;
  width: 59px;
  height: 59px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 50%;
  font-size: 27px;
}

.group-banner > div:nth-child(2) > span {
  margin-bottom: 2px;
  color: var(--yellow);
}

.group-banner h3 {
  margin-bottom: 3px;
  color: var(--paper);
  font-size: 20px;
}

.group-banner p {
  color: #bfc5ba;
  font-size: 13px;
}

.group-arrow {
  font-size: 32px;
}

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

.offer-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 75px;
  align-items: center;
}

.offer-product h2 {
  font-size: clamp(46px, 4.7vw, 66px);
}

.offer-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 390px;
  margin-top: 25px;
  isolation: isolate;
}

.offer-circle {
  position: absolute;
  z-index: -2;
  width: 345px;
  height: 345px;
  background: var(--yellow);
  border-radius: 50%;
}

.offer-visual > img {
  width: 205px;
  border-radius: 3px;
  box-shadow: 13px 20px 27px rgba(40, 44, 37, 0.25);
  transform: rotate(-7deg);
}

.offer-stack {
  position: absolute;
  right: 18px;
  bottom: 38px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 17px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 15px;
  box-shadow: var(--shadow);
}

.offer-stack > span {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 50%;
  font-size: 14px;
}

.offer-stack p {
  color: var(--paper);
  font-size: 9px;
  letter-spacing: 0.1em;
  line-height: 1.5;
}

.offer-card {
  padding: 40px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.offer-label {
  display: inline-block;
  margin-bottom: 17px;
  padding: 7px 11px;
  color: var(--paper);
  background: var(--green-dark);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.offer-card h3 {
  max-width: 470px;
  margin-bottom: 25px;
  font-family: var(--serif);
  font-size: 35px;
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.included-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.included-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.included-list span {
  display: grid;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  place-items: center;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 50%;
  font-size: 11px;
}

.price-block {
  margin: 27px 0 22px;
}

.price-anchor {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 14px;
}

.price {
  margin-bottom: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 65px;
  letter-spacing: -0.05em;
  line-height: 1;
}

.price-note {
  margin-top: 6px;
  font-size: 11px;
}

.secure-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 15px;
}

.secure-note > span {
  color: var(--green);
}

.secure-note p {
  font-size: 11px;
  line-height: 1.5;
}

.fit-section {
  background: var(--cream);
}

.fit-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 58px 70px;
  align-items: center;
}

.fit-heading > p:last-child {
  max-width: 520px;
  font-size: 18px;
}

.fit-list {
  display: grid;
  gap: 13px;
}

.fit-list > div {
  display: flex;
  gap: 15px;
  align-items: center;
  padding: 18px 20px;
  background: rgba(255, 254, 248, 0.75);
  border: 1px solid #cdd1bb;
  border-radius: 16px;
}

.fit-list span {
  display: grid;
  flex: 0 0 33px;
  width: 33px;
  height: 33px;
  place-items: center;
  background: var(--yellow);
  border-radius: 50%;
  font-weight: 700;
}

.fit-list p {
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 600;
}

.limit-card {
  grid-column: 1 / -1;
  display: flex;
  gap: 17px;
  align-items: flex-start;
  padding: 21px 24px;
  background: transparent;
  border: 1px solid #bfc4ad;
  border-radius: 18px;
}

.limit-card > span {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--paper);
  background: var(--green-dark);
  border-radius: 50%;
  font-family: var(--serif);
}

.limit-card p {
  font-size: 13px;
}

.limit-card strong {
  color: var(--ink);
}

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

.faq-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 90px;
}

.faq-grid h2 {
  font-size: clamp(43px, 4.2vw, 60px);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 22px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  list-style: none;
}

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

.faq-list summary span {
  display: grid;
  flex: 0 0 33px;
  width: 33px;
  height: 33px;
  place-items: center;
  background: var(--cream);
  border-radius: 50%;
  font-size: 21px;
  font-weight: 400;
  transition: transform 0.2s ease;
}

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

.faq-list details p {
  max-width: 660px;
  padding: 0 46px 22px 0;
  font-size: 15px;
  line-height: 1.7;
}

.closing-section {
  padding: 82px 0;
  color: var(--paper);
  background: var(--ink);
}

.closing-grid {
  display: grid;
  grid-template-columns: 1fr 0.65fr;
  gap: 80px;
  align-items: center;
}

.closing-section .eyebrow {
  color: var(--yellow);
}

.closing-section h2 {
  margin-bottom: 0;
  color: var(--paper);
  font-size: clamp(46px, 5vw, 68px);
}

.closing-section h2 em {
  color: var(--yellow);
}

.closing-action .price-anchor {
  color: #b8beb2;
}

.closing-action .price {
  margin-bottom: 20px;
  color: var(--paper);
}

.site-footer {
  padding: 30px 0;
  color: var(--paper);
  background: #1d201b;
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
}

.footer-inner .wordmark {
  font-size: 23px;
}

.footer-inner > p {
  color: #aeb4a8;
  font-size: 10px;
  line-height: 1.6;
}

.footer-inner > p:last-child {
  white-space: nowrap;
}

@media (max-width: 1050px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 30px;
  }

  h1 {
    font-size: 64px;
  }

  .book-mockup {
    width: 285px;
  }

  .hero-badge {
    left: -5px;
  }

  .path-grid,
  .offer-grid {
    gap: 48px;
  }

  .contents-heading {
    gap: 45px;
  }

  .delivery-card {
    padding: 22px;
  }

  .lesson-delivery {
    padding: 0;
  }

  .offer-card {
    padding: 33px;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 36px, 1160px);
  }

  .section-space {
    padding: 70px 0;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .hero-copy {
    max-width: 700px;
    padding-bottom: 0;
  }

  .hero-product {
    min-height: 500px;
  }

  .book-mockup {
    width: 305px;
  }

  .hero-badge {
    left: 15%;
  }

  .product-note {
    right: 12%;
  }

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

  .pain-grid article {
    min-height: 0;
  }

  .path-grid,
  .offer-grid,
  .fit-grid,
  .faq-grid,
  .closing-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .contents-heading {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .delivery-layout {
    grid-template-columns: 1fr 1fr;
  }

  .book-delivery {
    grid-column: 1 / -1;
    grid-template-columns: 0.8fr 1.2fr;
    grid-template-rows: none;
    align-items: center;
  }

  .offer-product {
    max-width: 620px;
    margin-inline: auto;
  }

  .offer-product > .eyebrow,
  .offer-product > h2 {
    text-align: center;
  }

  .fit-grid {
    gap: 30px;
  }

  .limit-card {
    grid-column: auto;
  }

  .faq-grid {
    gap: 25px;
  }

  .closing-action {
    max-width: 560px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 17px;
  }

  .container {
    width: min(100% - 28px, 1160px);
  }

  .section-space {
    padding: 56px 0;
  }

  .header-inner {
    min-height: 68px;
  }

  .wordmark {
    font-size: 25px;
  }

  .header-note {
    font-size: 9px;
    text-align: right;
  }

  .hero {
    padding-top: 36px;
  }

  .hero-copy .eyebrow {
    margin-bottom: 14px;
  }

  h1 {
    margin-bottom: 19px;
    font-size: clamp(43px, 12vw, 55px);
    line-height: 0.98;
  }

  h2,
  .path-copy h2,
  .offer-product h2,
  .faq-grid h2,
  .closing-section h2 {
    font-size: clamp(38px, 10.5vw, 48px);
    line-height: 1.02;
  }

  .hero-description {
    margin-bottom: 20px;
    font-size: 17px;
    line-height: 1.55;
  }

  .hero-benefits {
    display: none;
  }

  .hero-action .button {
    width: 100%;
  }

  .button {
    min-height: 60px;
    padding: 16px 20px;
    font-size: 12px;
  }

  .hero-action > p {
    padding-inline: 8px;
    font-size: 11px;
    text-align: center;
  }

  .hero-product {
    min-height: 430px;
    margin-top: 5px;
  }

  .hero-product::before {
    inset: 8% 4% 5%;
  }

  .book-mockup {
    width: 255px;
  }

  .hero-badge {
    top: 17px;
    left: 0;
  }

  .product-note {
    right: 0;
    bottom: 38px;
  }

  .value-strip {
    width: 100%;
    grid-template-columns: 1fr;
    border-radius: 20px 20px 0 0;
  }

  .value-strip > div {
    min-height: 58px;
    padding: 12px 20px;
  }

  .value-strip > div + div {
    border-top: 1px solid #52584b;
    border-left: 0;
  }

  .value-strip p {
    font-size: 13px;
  }

  .section-intro {
    margin-bottom: 32px;
  }

  .section-intro > p:last-child,
  .fit-heading > p:last-child {
    font-size: 17px;
  }

  .pain-grid {
    gap: 13px;
  }

  .pain-grid article {
    padding: 23px;
    border-radius: 18px;
  }

  .icon-circle {
    width: 62px;
    height: 62px;
    margin-bottom: 22px;
  }

  .pain-grid h3 {
    font-size: 21px;
  }

  .pain-grid p {
    font-size: 16px;
  }

  .path-copy > p:not(.eyebrow) {
    font-size: 17px;
  }

  .path-copy .button {
    width: 100%;
  }

  .path-steps li {
    grid-template-columns: 58px 1fr;
    gap: 15px;
  }

  .path-steps::before {
    left: 28px;
  }

  .step-number {
    width: 58px;
    height: 58px;
  }

  .path-steps h3 {
    font-size: 22px;
  }

  .path-steps div > p:last-child {
    font-size: 15px;
  }

  .delivery-layout {
    grid-template-columns: 1fr;
  }

  .book-delivery {
    grid-column: auto;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
  }

  .delivery-card {
    min-height: 390px;
    padding: 23px;
    border-radius: 20px;
  }

  .lesson-delivery {
    min-height: 0;
    padding: 0;
  }

  .book-delivery {
    min-height: 500px;
  }

  .delivery-copy h3 {
    font-size: 24px;
  }

  .delivery-copy p {
    font-size: 16px;
  }

  .group-banner {
    grid-template-columns: auto 1fr;
    padding: 21px;
    border-radius: 18px;
  }

  .group-symbol {
    width: 50px;
    height: 50px;
  }

  .group-arrow {
    display: none;
  }

  .group-banner p {
    font-size: 14px;
  }

  .offer-grid {
    gap: 22px;
  }

  .offer-visual {
    min-height: 350px;
  }

  .offer-circle {
    width: 300px;
    height: 300px;
  }

  .offer-visual > img {
    width: 190px;
  }

  .offer-stack {
    right: 0;
  }

  .offer-card {
    padding: 27px 22px;
    border-radius: 22px;
  }

  .offer-card h3 {
    font-size: 30px;
  }

  .included-list li {
    font-size: 15px;
  }

  .price {
    font-size: 60px;
  }

  .fit-list > div {
    padding: 16px;
  }

  .fit-list p {
    font-size: 16px;
  }

  .limit-card {
    padding: 18px;
  }

  .limit-card p {
    font-size: 14px;
  }

  .faq-list summary {
    font-size: 16px;
    line-height: 1.4;
  }

  .faq-list details p {
    padding-right: 0;
    font-size: 16px;
  }

  .closing-section {
    padding: 58px 0;
  }

  .closing-grid {
    gap: 30px;
  }

  .closing-action .button {
    width: 100%;
  }
}

@media (max-width: 380px) {
  .header-note {
    max-width: 112px;
    font-size: 8px;
    line-height: 1.4;
  }

  .hero-badge {
    padding: 10px 12px;
  }

  .product-note {
    padding: 12px;
  }

  .book-mockup {
    width: 235px;
  }

}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}