:root {
  --purple: #463075;
  --purple-dark: #2d1d52;
  --lilac: #9581bc;
  --lilac-soft: #e9e3f1;
  --cream: #f9ead7;
  --cream-soft: #fff8ef;
  --white: #fff;
  --ink: #272232;
  --muted: #686271;
  --line: #ded7e4;
  --success: #2f6855;
  --max-width: 1180px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --shadow-soft: 0 18px 48px rgba(44, 29, 79, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: "Lato", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.mobile-bar-active {
  padding-bottom: calc(86px + env(safe-area-inset-bottom));
}

img {
  display: block;
  height: auto;
  max-width: 100%;
}

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

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

:focus-visible {
  outline: 3px solid var(--lilac);
  outline-offset: 4px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-180%);
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--purple);
  color: var(--white);
  font-weight: 700;
}

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

.section-shell,
.site-header {
  width: min(calc(100% - 40px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--purple);
}

.brand-mark {
  font-size: 1rem;
  line-height: 1;
}

.brand-name {
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.15;
  text-transform: uppercase;
}

.header-note {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--purple);
  font-family: "EB Garamond", Georgia, serif;
  font-weight: 600;
}

h1 {
  font-size: clamp(3rem, 10.5vw, 5.9rem);
  letter-spacing: -0.045em;
  line-height: 0.93;
}

h2 {
  font-size: clamp(2.45rem, 8vw, 4.55rem);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

h3 {
  font-size: clamp(1.45rem, 5vw, 2rem);
  line-height: 1.05;
}

p {
  margin: 0;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--purple);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  line-height: 1.35;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--cream);
}

.section {
  padding-block: 78px;
}

.section-compact {
  padding-block: 62px;
}

.section-tint {
  background: #f7f4f9;
}

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

.section-deep {
  position: relative;
  overflow: hidden;
  background: var(--purple-dark);
  color: var(--white);
}

.section-deep::after {
  position: absolute;
  right: -110px;
  bottom: -180px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  content: "";
}

.section-intro {
  max-width: 720px;
  margin-bottom: 38px;
}

.section-intro-wide {
  max-width: 820px;
}

.split-heading {
  display: grid;
  gap: 20px;
}

.split-heading > p {
  max-width: 500px;
  color: var(--muted);
}

.hero {
  display: grid;
  gap: 42px;
  align-items: center;
  min-height: calc(100svh - 78px);
  padding-block: 48px 66px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  max-width: 760px;
}

.hero-lead {
  max-width: 650px;
  margin-top: 24px;
  color: #4f4857;
  font-size: clamp(1.1rem, 4.4vw, 1.35rem);
  line-height: 1.55;
}

.format-line {
  display: grid;
  gap: 2px;
  margin-top: 24px;
  padding-left: 16px;
  border-left: 3px solid var(--lilac);
}

.format-line span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.format-line strong {
  color: var(--purple);
  font-size: 1rem;
}

.format-visual-row {
  display: block;
}

.hero-product-mini {
  display: none;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 15px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: "Lato", Arial, sans-serif;
  font-size: 0.98rem;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--purple);
  box-shadow: 0 12px 26px rgba(70, 48, 117, 0.2);
  color: var(--white);
}

.button-primary:hover {
  background: var(--purple-dark);
  box-shadow: 0 16px 32px rgba(70, 48, 117, 0.24);
}

.button-cream {
  background: var(--cream);
  color: var(--purple-dark);
}

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

.security-line {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.security-line span {
  margin-inline: 4px;
  color: var(--lilac);
}

.hero-visual {
  position: relative;
  min-height: 390px;
}

.product-backdrop {
  position: absolute;
  inset: 12% 4% 6% 9%;
  border-radius: 48% 52% 44% 56% / 52% 44% 56% 48%;
  background: var(--cream);
}

.hero-product {
  position: relative;
  z-index: 1;
  width: min(100%, 490px);
  margin-inline: auto;
  filter: drop-shadow(0 24px 28px rgba(45, 29, 82, 0.16));
}

.hero-note {
  position: absolute;
  z-index: 2;
  max-width: 180px;
  padding: 11px 14px;
  border: 1px solid rgba(70, 48, 117, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
  color: var(--purple);
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
}

.hero-note-top {
  top: 14%;
  right: -4px;
}

.hero-note-bottom {
  bottom: 8%;
  left: -4px;
}

.recognition-grid {
  display: grid;
  gap: 14px;
}

.recognition-card {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
}

.recognition-card p {
  line-height: 1.55;
}

.card-number {
  color: var(--lilac);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1;
}

.consequence-layout {
  display: grid;
  gap: 32px;
}

.consequence-copy {
  color: var(--muted);
}

.inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.inline-list li {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--purple);
  font-size: 0.78rem;
  font-weight: 700;
}

.solution-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
}

.solution-index {
  color: rgba(255, 255, 255, 0.2);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 5rem;
  line-height: 0.8;
}

.solution-copy h2 {
  max-width: 830px;
  color: var(--white);
}

.solution-copy > p:not(.eyebrow) {
  max-width: 760px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.responsibility-note {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.86rem !important;
}

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

.benefit-item {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 16px;
  padding-block: 26px;
  border-bottom: 1px solid var(--line);
}

.benefit-marker {
  color: var(--lilac);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.8rem;
  line-height: 1;
}

.benefit-item h3 {
  margin-bottom: 7px;
}

.benefit-item p {
  color: var(--muted);
}

.delivery-grid {
  display: grid;
  gap: 14px;
}

.delivery-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 24px;
  border: 1px solid #eadbc9;
  border-radius: var(--radius-md);
  background: var(--white);
}

.delivery-type {
  margin-bottom: 30px;
  color: var(--lilac);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.delivery-card p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.55;
}

.delivery-card strong {
  margin-top: auto;
  padding-top: 20px;
  color: var(--purple);
  font-size: 0.84rem;
}

.section-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  margin-top: 28px;
}

.section-cta span {
  color: var(--muted);
  font-size: 0.78rem;
}

.preview-stage {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  min-height: 520px;
  padding: 26px 14px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #f1ecf5;
}

.preview-stage figure {
  margin: 0;
}

.preview-book {
  align-self: center;
  grid-row: span 2;
  z-index: 2;
}

.preview-book img {
  width: 100%;
  max-height: 460px;
  object-fit: contain;
  filter: drop-shadow(0 18px 18px rgba(45, 29, 82, 0.16));
}

.preview-screen,
.preview-document,
.preview-app {
  border: 1px solid rgba(70, 48, 117, 0.14);
  border-radius: 16px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.preview-screen {
  align-self: end;
  overflow: hidden;
}

.screen-top {
  display: flex;
  gap: 4px;
  padding: 8px 10px;
  background: #eeeaf1;
}

.screen-top span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lilac);
}

.video-frame {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 145px;
  padding: 16px;
  background: linear-gradient(135deg, var(--purple-dark), var(--purple));
  color: var(--white);
}

.video-frame small,
.preview-app small {
  opacity: 0.75;
}

.video-frame strong,
.preview-app strong {
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.2rem;
  line-height: 1.05;
}

.play-button {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--purple);
  font-size: 0.7rem;
}

.preview-document {
  display: flex;
  flex-direction: column;
  min-height: 190px;
  padding: 18px;
}

.document-label {
  margin-bottom: 14px;
  color: var(--lilac);
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.preview-document strong {
  color: var(--purple);
  font-family: "EB Garamond", Georgia, serif;
}

.preview-document i {
  width: 100%;
  height: 6px;
  margin-top: 7px;
  border-radius: 99px;
  background: #eeeaf1;
}

.preview-document i:nth-of-type(2),
.preview-document i:nth-of-type(5) {
  width: 78%;
}

.preview-app {
  position: absolute;
  right: 7%;
  bottom: 7%;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  width: 42%;
  min-height: 160px;
  padding: 16px;
  overflow: hidden;
  color: var(--purple);
}

.sun-path {
  position: absolute;
  top: 20px;
  left: 15%;
  width: 70%;
  height: 55px;
  border-top: 2px dashed var(--lilac);
  border-radius: 50%;
}

.sun-dot {
  position: absolute;
  top: 11px;
  left: 45%;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #eab15f;
}

.preview-caption {
  max-width: 750px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.76rem;
}

.method-layout {
  display: grid;
  gap: 40px;
}

.method-heading > p:last-child {
  margin-top: 20px;
  color: var(--muted);
}

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

.method-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding-block: 20px;
  border-top: 1px solid var(--line);
}

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

.method-list li > span {
  color: var(--lilac);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.7rem;
  line-height: 1;
}

.method-list strong {
  color: var(--purple);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.45rem;
  line-height: 1.1;
}

.method-list p {
  margin-top: 6px;
  color: var(--muted);
}

.bonus-panel {
  padding: 34px 22px;
  border-radius: var(--radius-lg);
  background: var(--purple);
  color: var(--white);
}

.bonus-heading h2 {
  color: var(--white);
}

.bonus-list {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.bonus-list article {
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
}

.bonus-list span {
  color: var(--cream);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bonus-list h3 {
  margin-top: 14px;
  color: var(--white);
}

.bonus-list p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.78);
}

.bonus-list strong {
  display: block;
  margin-top: 14px;
  color: var(--cream);
  font-size: 0.84rem;
}

.audience-layout {
  display: grid;
  gap: 34px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 34px;
}

.check-list li::before {
  position: absolute;
  top: 3px;
  left: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--lilac-soft);
  color: var(--purple);
  content: "✓";
  font-size: 0.75rem;
  font-weight: 900;
}

.expectation-box {
  margin-top: 28px;
  padding: 20px;
  border-left: 3px solid var(--lilac);
  background: #f7f4f9;
}

.expectation-box strong {
  color: var(--purple);
}

.expectation-box ul {
  margin: 8px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.differential-layout {
  display: grid;
  gap: 38px;
}

.differential-copy > p:last-child {
  margin-top: 22px;
  color: var(--muted);
}

.differential-grid {
  display: grid;
  gap: 12px;
}

.differential-grid article {
  padding: 22px;
  border-top: 1px solid #dccab6;
}

.differential-grid span {
  color: var(--lilac);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.55rem;
}

.differential-grid h3 {
  margin-top: 14px;
}

.differential-grid p {
  margin-top: 8px;
  color: var(--muted);
}

.authority-layout {
  display: grid;
  gap: 34px;
  align-items: center;
}

.authority-photo {
  position: relative;
  margin: 0;
}

.authority-photo::before {
  position: absolute;
  inset: -12px 18px 18px -12px;
  z-index: -1;
  border-radius: var(--radius-lg);
  background: var(--cream);
  content: "";
}

.authority-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  object-fit: cover;
  object-position: 50% 40%;
}

.authority-role {
  margin-top: 12px;
  color: var(--purple);
  font-weight: 900;
}

.authority-copy > p:not(.eyebrow, .authority-role) {
  margin-top: 20px;
  color: var(--muted);
}

.authority-copy blockquote {
  margin: 26px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--lilac);
  color: var(--purple);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.55rem;
  font-style: italic;
}

.testimonial-grid {
  display: grid;
  gap: 14px;
}

.testimonial-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
}

.testimonial-card blockquote {
  margin: 0;
  color: var(--ink);
}

.testimonial-card footer {
  margin-top: 18px;
  color: var(--purple);
  font-weight: 900;
}

.offer-panel {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--purple-dark);
  box-shadow: var(--shadow-soft);
  color: var(--white);
}

.offer-summary,
.offer-purchase {
  padding: 32px 22px;
}

.offer-summary h2 {
  color: var(--white);
}

.offer-list {
  display: grid;
  gap: 11px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.offer-list li {
  position: relative;
  padding-left: 26px;
  color: rgba(255, 255, 255, 0.82);
}

.offer-list li::before {
  position: absolute;
  left: 0;
  color: var(--cream);
  content: "✓";
  font-weight: 900;
}

.offer-purchase {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--purple);
  text-align: center;
}

.offer-label,
.payment-methods {
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.price {
  margin-top: 2px;
  color: var(--white);
  font-family: "EB Garamond", Georgia, serif;
  font-size: clamp(3.4rem, 15vw, 5rem);
  line-height: 1;
}

.installments {
  color: rgba(255, 255, 255, 0.8);
}

.payment-methods {
  margin-top: 18px;
  color: var(--cream);
}

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

.offer-purchase p {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.76rem;
  line-height: 1.5;
}

.guarantee-panel {
  display: grid;
  gap: 24px;
  align-items: center;
}

.guarantee-seal {
  display: grid;
  place-items: center;
  width: 100px;
  height: 100px;
  border: 1px solid var(--lilac);
  border-radius: 50%;
  color: var(--purple);
}

.guarantee-seal strong {
  margin-bottom: -22px;
  font-family: "EB Garamond", Georgia, serif;
  font-size: 3rem;
  line-height: 1;
}

.guarantee-seal span {
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.guarantee-panel p:last-child {
  max-width: 760px;
  margin-top: 16px;
  color: var(--muted);
}

.faq-layout {
  display: grid;
  gap: 34px;
}

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

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

.faq-list summary {
  position: relative;
  padding: 21px 44px 21px 0;
  color: var(--purple);
  cursor: pointer;
  font-weight: 900;
  list-style: none;
}

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

.faq-list summary::after {
  position: absolute;
  top: 17px;
  right: 0;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "+";
  font-size: 1.2rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  padding: 0 40px 22px 0;
  color: var(--muted);
}

.final-cta {
  padding-block: 78px;
  background: var(--purple);
  color: var(--white);
}

.final-layout {
  display: grid;
  gap: 36px;
  align-items: center;
}

.final-layout h2 {
  color: var(--white);
}

.final-layout > div:first-child > p:last-child {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.78);
}

.final-purchase {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.final-purchase > span {
  color: rgba(255, 255, 255, 0.74);
}

.final-purchase > strong {
  color: var(--white);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 4rem;
  line-height: 1;
}

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

.final-purchase small {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.65);
}

.site-footer {
  padding-block: 42px 24px;
  background: #211734;
  color: rgba(255, 255, 255, 0.7);
}

.footer-main {
  display: grid;
  gap: 20px;
}

.brand-footer {
  color: var(--cream);
}

.footer-main nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-size: 0.86rem;
}

.footer-main nav a {
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.24);
  text-underline-offset: 4px;
}

.legal-notes {
  margin-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.legal-notes details {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.legal-notes summary {
  padding-block: 14px;
  color: var(--cream);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
}

.legal-notes p {
  max-width: 760px;
  padding-bottom: 16px;
  font-size: 0.8rem;
}

.copyright {
  margin-top: 20px;
  font-size: 0.72rem;
}

.mobile-buy-bar {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 -10px 32px rgba(45, 29, 82, 0.12);
  backdrop-filter: blur(12px);
}

.mobile-buy-bar > div {
  display: flex;
  flex-direction: column;
}

.mobile-buy-bar small {
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 700;
}

.mobile-buy-bar strong {
  color: var(--purple);
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.55rem;
  line-height: 1;
}

.mobile-buy-bar .button {
  min-height: 48px;
  padding: 12px 16px;
  font-size: 0.86rem;
}

.noscript-note {
  padding: 14px 20px;
  background: var(--cream);
  color: var(--purple-dark);
  font-size: 0.82rem;
  text-align: center;
}

@media (min-width: 700px) {
  .section {
    padding-block: 104px;
  }

  .section-compact {
    padding-block: 80px;
  }

  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.85fr);
    gap: 44px;
    padding-block: 56px 74px;
  }

  .hero-visual {
    min-height: 560px;
  }

  .recognition-grid,
  .delivery-grid,
  .differential-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .consequence-layout,
  .audience-layout,
  .authority-layout,
  .guarantee-panel {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .solution-layout {
    grid-template-columns: 110px 1fr;
  }

  .solution-index {
    font-size: 8rem;
  }

  .split-heading {
    grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
    align-items: end;
  }

  .benefit-item {
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 26px;
  }

  .delivery-card {
    min-height: 290px;
    padding: 28px;
  }

  .section-cta {
    flex-direction: row;
    align-items: center;
  }

  .preview-stage {
    grid-template-columns: 1.12fr 0.9fr 0.9fr;
    min-height: 610px;
    padding: 42px;
  }

  .preview-book {
    grid-row: 1 / 3;
  }

  .preview-screen {
    grid-column: 2 / 4;
  }

  .preview-document {
    grid-column: 2 / 3;
  }

  .preview-app {
    right: 4%;
    bottom: 10%;
    width: 30%;
  }

  .bonus-panel {
    padding: 50px;
  }

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

  .authority-photo {
    max-width: 500px;
  }

  .offer-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  }

  .offer-summary,
  .offer-purchase {
    padding: 48px;
  }

  .guarantee-panel {
    grid-template-columns: 130px 1fr;
  }

  .faq-layout {
    grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
    gap: 70px;
  }

  .final-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  }

  .footer-main {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .section-shell,
  .site-header {
    width: min(calc(100% - 80px), var(--max-width));
  }

  .recognition-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .recognition-card {
    display: block;
    min-height: 250px;
    padding: 26px;
  }

  .recognition-card p {
    margin-top: 44px;
  }

  .method-layout,
  .differential-layout {
    grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
    gap: 90px;
  }

  .delivery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .differential-grid {
    gap: 0;
  }

  .mobile-buy-bar {
    display: none !important;
  }

  body.mobile-bar-active {
    padding-bottom: 0;
  }
}

@media (max-width: 480px) {
  .section-shell,
  .site-header {
    width: min(calc(100% - 32px), var(--max-width));
  }

  .header-note {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .hero h1 {
    font-size: clamp(2.6rem, 11.5vw, 2.8rem);
  }

  .hero-copy {
    text-align: left;
  }

  .format-visual-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 84px;
    gap: 8px;
    align-items: center;
    margin-top: 20px;
  }

  .format-line {
    margin-top: 0;
  }

  .hero-product-mini {
    display: block;
    width: 84px;
    max-height: 108px;
    object-fit: contain;
    filter: drop-shadow(0 8px 9px rgba(45, 29, 82, 0.16));
  }

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

  .hero-note {
    max-width: 145px;
    padding: 9px 11px;
    font-size: 0.64rem;
  }

  .preview-stage {
    min-height: 560px;
  }

  .preview-app {
    right: 4%;
    width: 47%;
  }
}

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

  .button {
    transition: none;
  }
}