:root {
  --paper: #f6f7fb;
  --paper-strong: #dcdee7;
  --ink: #0f174e;
  --ink-soft: #202e66;
  --ink-muted: color-mix(in srgb, var(--ink-soft) 74%, var(--white));
  --white: #ffffff;
  --rose: #aa1d4e;
  --rose-deep: #86173e;
  --rose-soft: #f3d6e1;
  --rose-haze: rgba(170, 29, 78, 0.12);
  --line: color-mix(in srgb, var(--ink) 12%, var(--white));
  --line-strong: color-mix(in srgb, var(--ink) 22%, var(--white));
  --shadow-soft: 0 24px 60px rgba(15, 23, 78, 0.12);
  --shadow-strong: 0 32px 80px rgba(15, 23, 78, 0.2);
  --radius-lg: 2rem;
  --radius-md: 1.3rem;
  --radius-sm: 0.9rem;
  --font-display: "Newsreader", serif;
  --font-body: "Instrument Sans", sans-serif;
  --max-width: 72rem;
  --editorial-rail: min(100%, 66rem);
  --section-grid-left: minmax(16rem, 0.88fr);
  --section-grid-right: minmax(0, 1.12fr);
  --section-grid-gap: clamp(2rem, 4vw, 4.4rem);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --space-1: clamp(0.55rem, 0.8vw, 0.8rem);
  --space-2: clamp(0.9rem, 1.3vw, 1.25rem);
  --space-3: clamp(1.35rem, 2vw, 1.8rem);
  --space-4: clamp(2rem, 3.2vw, 2.8rem);
  --space-5: clamp(2.6rem, 5vw, 4.4rem);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  background:
    radial-gradient(circle at top left, rgba(32, 46, 102, 0.16), transparent 34%),
    radial-gradient(circle at 78% 16%, rgba(220, 222, 231, 0.92), transparent 26%),
    radial-gradient(circle at 22% 74%, rgba(170, 29, 78, 0.08), transparent 20%),
    linear-gradient(180deg, #eef1f8 0%, #fbfcff 42%, #eef1f8 100%);
}

::selection {
  color: var(--white);
  background: rgba(170, 29, 78, 0.88);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(15, 23, 78, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 78, 0.03) 1px, transparent 1px);
  background-size: 2rem 2rem;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.25), transparent 78%);
  pointer-events: none;
  z-index: 0;
}

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

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

.page-shell {
  position: relative;
  isolation: isolate;
  overflow: clip;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: absolute;
  inset: auto auto 10% -12rem;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(32, 46, 102, 0.1), transparent 68%);
  pointer-events: none;
  z-index: -1;
}

.page-shell::after {
  inset: 6rem -10rem auto auto;
  width: 30rem;
  height: 30rem;
  background: radial-gradient(circle, rgba(15, 23, 78, 0.16), transparent 70%);
}

.container {
  width: min(var(--max-width), calc(100% - 1.5rem));
  margin: 0 auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.95fr);
  gap: var(--section-grid-gap);
  align-items: center;
  min-height: min(100svh, 45rem);
  padding: var(--space-3) 0 var(--space-5);
}

.hero__bands {
  position: absolute;
  inset: 2rem 0 auto 53%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.45rem, 1vw, 0.8rem);
  width: min(21rem, 32vw);
  height: min(52vh, 28rem);
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

.hero__bands span {
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 78, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(220, 222, 231, 0.18));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.hero__bands span:nth-child(1) {
  transform: translateY(4rem);
}

.hero__bands span:nth-child(2) {
  transform: translateY(0);
}

.hero__bands span:nth-child(3) {
  transform: translateY(7rem);
}

.hero__content,
.hero__media {
  position: relative;
  z-index: 1;
}

.hero__content {
  max-width: 36rem;
  padding-left: 0;
}

.hero__media {
  justify-self: end;
}

.hero__eyebrow,
.section-heading,
.quote__attribution,
.sticky-cta__label {
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 1rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(170, 29, 78, 0.12);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rose-deep);
  box-shadow: 0 10px 22px rgba(15, 23, 78, 0.05);
}

.hero__title {
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.hero__title-line {
  display: block;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.hero__title-line--primary {
  max-width: 8.6ch;
  font-family: var(--font-display);
  font-size: clamp(2.9rem, 7vw, 5.9rem);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.06em;
  text-wrap: balance;
  text-shadow: 0 10px 24px rgba(15, 23, 78, 0.08);
}

.hero__title-line--secondary {
  max-width: 21ch;
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 1.75vw, 1.9rem);
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.hero__title-line--tertiary {
  max-width: 28ch;
  font-size: clamp(0.9rem, 1.1vw, 1.02rem);
  font-weight: 600;
  color: var(--ink-muted);
}

.hero__intro {
  max-width: 34rem;
  margin: clamp(1rem, 2vw, 1.5rem) 0 0;
  font-size: clamp(0.95rem, 1.02vw, 1.04rem);
  line-height: 1.64;
  color: color-mix(in srgb, var(--ink) 92%, var(--white));
  text-wrap: pretty;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.hero__actions {
  display: inline-flex;
  align-items: center;
  gap: 0;
  margin-top: var(--space-3);
  width: fit-content;
  max-width: 100%;
  padding: 0.45rem 0.65rem 0.45rem 0;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.4));
  border: 1px solid rgba(15, 23, 78, 0.08);
  box-shadow: 0 16px 32px rgba(15, 23, 78, 0.06);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero__actions .button {
  min-height: 3.2rem;
  padding-inline: 1.35rem;
  font-size: 0.92rem;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.82rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 220ms var(--ease-out),
    background-color 220ms var(--ease-out),
    color 220ms var(--ease-out),
    border-color 220ms var(--ease-out),
    box-shadow 220ms var(--ease-out),
    filter 220ms var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}

.button::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 55%);
  opacity: 0.8;
  pointer-events: none;
}

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

.button:active {
  transform: translateY(0);
}

.button:focus-visible {
  outline: 3px solid rgba(15, 23, 78, 0.18);
  outline-offset: 4px;
}

.button--primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--rose) 0%, var(--rose-deep) 100%);
  box-shadow:
    0 16px 38px rgba(170, 29, 78, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.14) inset;
}

.button--primary:hover,
.button--primary:focus-visible {
  filter: saturate(1.05);
  box-shadow:
    0 22px 42px rgba(170, 29, 78, 0.34),
    0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

.button--compact {
  min-height: 2.8rem;
  padding-inline: 1.05rem;
}

.hero__cover-stage {
  position: relative;
  width: min(100%, 32rem);
  margin-left: auto;
  padding: 0;
}

.hero__cover-stage::before {
  content: "";
  position: absolute;
  inset: 1.1rem auto auto -1.2rem;
  width: clamp(4rem, 8vw, 6rem);
  height: clamp(12rem, 22vw, 18rem);
  border-radius: 2rem;
  background: linear-gradient(180deg, rgba(170, 29, 78, 0.22), rgba(32, 46, 102, 0.1));
  transform: rotate(-7deg);
  z-index: 0;
}

.hero__cover-stage::after {
  content: "";
  position: absolute;
  inset: auto -1.1rem 1rem auto;
  width: clamp(4.5rem, 8vw, 6.5rem);
  height: clamp(4.5rem, 8vw, 6.5rem);
  border-radius: 1.35rem;
  background: linear-gradient(135deg, rgba(170, 29, 78, 0.16), rgba(255, 255, 255, 0.2));
  transform: rotate(18deg);
  z-index: 0;
}

.hero__cover-image {
  position: relative;
  z-index: 1;
  width: min(100%, 28rem);
  height: auto;
  margin-left: auto;
  border-radius: 1rem;
  border: 1px solid rgba(15, 23, 78, 0.12);
  box-shadow:
    0 24px 48px rgba(15, 23, 78, 0.18),
    0 0 0 0.35rem rgba(255, 255, 255, 0.52);
  transition:
    transform 260ms var(--ease-out),
    box-shadow 260ms var(--ease-out);
}

.hero__cover-stage:hover .hero__cover-image,
.hero__cover-stage:focus-within .hero__cover-image {
  transform: translateY(-3px);
  box-shadow: 0 24px 48px rgba(15, 23, 78, 0.2);
}

.narrative,
.quote-section {
  position: relative;
  display: grid;
  gap: var(--space-4);
  padding: var(--space-4) 0;
}

.narrative {
  isolation: isolate;
  grid-template-columns: minmax(0, 1fr);
  column-gap: 0;
  row-gap: clamp(1.1rem, 2.1vw, 1.8rem);
  justify-items: stretch;
  align-items: start;
  width: 100%;
  margin-inline: auto;
  padding-block: calc(var(--space-4) + 0.35rem) calc(var(--space-4) + 0.75rem);
}

.narrative::before,
.quote-section::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15, 23, 78, 0.18), transparent);
}

.section-heading {
  margin: 0 0 1.1rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: color-mix(in srgb, var(--ink-soft) 76%, var(--white));
}

.narrative__lead {
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 0.95rem;
  padding: 0;
  width: var(--editorial-rail);
  margin-inline: auto;
  max-width: none;
  text-align: center;
}

.narrative__lead::before {
  content: none;
}

.narrative .section-heading {
  display: inline-flex;
  align-items: center;
  justify-self: center;
  gap: 0.55rem;
  width: fit-content;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.narrative .section-heading::before {
  content: "";
  width: 2.15rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(170, 29, 78, 0.58), rgba(15, 23, 78, 0.12));
}

.narrative__lead p {
  margin: 0;
  margin-inline: auto;
  max-width: 39rem;
  font-family: var(--font-display);
  font-size: clamp(1.48rem, 2.05vw, 2.05rem);
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -0.05em;
  text-wrap: pretty;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.narrative__body {
  position: relative;
  justify-self: stretch;
  width: var(--editorial-rail);
  margin-inline: auto;
  margin-top: 0;
  padding: 1rem 0 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  overflow: visible;
}

.narrative__body::before,
.narrative__body::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.narrative__body::before {
  left: 0;
  top: 0;
  width: clamp(2.8rem, 4vw, 4rem);
  height: 1px;
  background: linear-gradient(90deg, rgba(170, 29, 78, 0.4), rgba(15, 23, 78, 0.08));
}

.narrative__body::after {
  content: none;
}

.narrative__body p {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: none;
  padding-top: 1.02rem;
  font-size: clamp(1rem, 1.06vw, 1.1rem);
  line-height: 1.76;
  color: color-mix(in srgb, var(--ink) 88%, var(--white));
  text-wrap: pretty;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.quote-section {
  grid-template-columns: minmax(0, 1fr);
  justify-items: stretch;
  column-gap: 0;
  row-gap: clamp(1rem, 2vw, 1.6rem);
  align-items: start;
  width: 100%;
  margin-inline: auto;
  padding-bottom: var(--space-5);
}

.quote-section__photo {
  width: min(100%, 11.5rem);
  padding-top: 0;
  justify-self: center;
  align-self: start;
  margin-inline: auto;
}

.portrait-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 5px solid rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 34px rgba(15, 23, 78, 0.18);
  background: linear-gradient(160deg, rgba(15, 23, 78, 0.18), rgba(32, 46, 102, 0.08));
}

.portrait-frame::before {
  content: "";
  position: absolute;
  inset: -0.45rem;
  border-radius: 50%;
  border: 1px solid rgba(15, 23, 78, 0.14);
  z-index: -1;
}

.portrait-frame::after {
  content: none;
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: 58% 24%;
  filter: saturate(0.95) contrast(1.02);
}

.quote-section__content {
  width: var(--editorial-rail);
  margin-inline: auto;
  max-width: none;
  display: grid;
  justify-items: stretch;
  padding-block: 0;
}

.quote {
  width: 100%;
  margin: 0 auto;
  position: relative;
  padding-left: clamp(1rem, 1.8vw, 1.5rem);
}

.quote::before {
  content: "“";
  position: absolute;
  left: 0;
  top: -0.55rem;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 5.8rem);
  line-height: 0.8;
  color: rgba(170, 29, 78, 0.18);
  pointer-events: none;
}

.quote p {
  margin: 0;
  max-width: 32ch;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.9vw, 2.7rem);
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.045em;
  text-wrap: balance;
  text-wrap: pretty;
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.quote__attribution {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 1.25rem 0 0;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--rose-deep);
}

.quote__attribution::before {
  content: "";
  width: 1.8rem;
  height: 1px;
  background: rgba(170, 29, 78, 0.45);
}

.section-book-separator {
  position: relative;
  width: 100vw;
  margin: clamp(1.25rem, 3vw, 2.4rem) calc(50% - 50vw) clamp(1.2rem, 3.4vw, 2.8rem);
  aspect-ratio: 1920 / 1080;
  overflow: hidden;
  isolation: isolate;
  background-color: #dbd8df;
  background-image: url("separator-livre-blanc.png");
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: center center;
}

.section-book-separator::before,
.section-book-separator::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  pointer-events: none;
  z-index: 1;
}

.section-book-separator::before {
  top: 0;
  height: 18%;
  background: linear-gradient(180deg, rgba(238, 241, 248, 0.98), rgba(238, 241, 248, 0));
}

.section-book-separator::after {
  bottom: 0;
  height: 20%;
  background: linear-gradient(180deg, rgba(238, 241, 248, 0), rgba(238, 241, 248, 0.98));
}

.section-separator {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  padding: 0.35rem 0 var(--space-4);
}

.section-separator__line {
  position: relative;
  display: block;
  width: min(100%, 40rem);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(15, 23, 78, 0.18) 14%,
    rgba(170, 29, 78, 0.44) 50%,
    rgba(15, 23, 78, 0.18) 86%,
    transparent 100%
  );
}

.section-separator__line::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid rgba(170, 29, 78, 0.28);
  box-shadow:
    0 0 0 0.28rem rgba(170, 29, 78, 0.08),
    0 10px 22px rgba(15, 23, 78, 0.09);
  transform: translate(-50%, -50%);
}

.section-separator__line::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0.36rem;
  height: 0.36rem;
  border-radius: 50%;
  background: var(--rose);
  transform: translate(-50%, -50%);
}

.share-section {
  position: relative;
  padding: 0 0 calc(var(--space-5) + 200px);
}

.share-section__content {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(15rem, 0.84fr) minmax(0, 1.16fr);
  align-items: center;
  column-gap: clamp(1.3rem, 3vw, 3rem);
  row-gap: 0.85rem;
  width: 100%;
  max-width: none;
  padding: clamp(1.35rem, 3vw, 2.2rem);
  border-radius: calc(var(--radius-lg) + 0.5rem);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.58)),
    linear-gradient(120deg, rgba(220, 222, 231, 0.64), rgba(243, 214, 225, 0.22));
  border: 1px solid rgba(15, 23, 78, 0.09);
  box-shadow:
    0 24px 54px rgba(15, 23, 78, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
  overflow: hidden;
}

.share-section__content::before,
.share-section__content::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
  z-index: 0;
}

.share-section__content::before {
  top: -6.5rem;
  right: -4rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(170, 29, 78, 0.16), transparent 70%);
}

.share-section__content::after {
  left: 1.35rem;
  right: 1.35rem;
  bottom: 1.15rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(15, 23, 78, 0.02), rgba(15, 23, 78, 0.12), rgba(15, 23, 78, 0.02));
}

.share-section__content > * {
  position: relative;
  z-index: 1;
}

.share-section__title {
  margin: 0;
  grid-column: 1;
  align-self: center;
  max-width: 12ch;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.7rem);
  line-height: 0.96;
  font-weight: 600;
  letter-spacing: -0.04em;
  white-space: normal;
  text-wrap: balance;
}

.share-widget {
  grid-column: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  justify-self: stretch;
  width: 100%;
  max-width: none;
  padding: 0.9rem;
  border-radius: 1.6rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(248, 249, 254, 0.72));
  border: 1px solid rgba(15, 23, 78, 0.08);
  box-shadow:
    0 18px 38px rgba(15, 23, 78, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transition:
    transform 220ms var(--ease-out),
    box-shadow 220ms var(--ease-out),
    border-color 220ms var(--ease-out);
}

.share-widget::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.38rem;
  background: linear-gradient(180deg, var(--rose) 0%, rgba(15, 23, 78, 0.76) 100%);
  opacity: 0.92;
}

.share-widget::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 55%);
  pointer-events: none;
}

.share-widget:hover,
.share-widget:focus-within {
  transform: translateY(-2px);
  border-color: rgba(170, 29, 78, 0.2);
  box-shadow: 0 22px 42px rgba(15, 23, 78, 0.1);
}

.share-widget.is-copied {
  border-color: rgba(170, 29, 78, 0.24);
  box-shadow:
    0 22px 42px rgba(15, 23, 78, 0.1),
    0 0 0 0.2rem rgba(170, 29, 78, 0.08);
}

.share-widget__url {
  min-width: 0;
  padding: 1rem 1.15rem 1rem 1.35rem;
  border-radius: 1.1rem;
  background: linear-gradient(180deg, rgba(15, 23, 78, 0.04), rgba(15, 23, 78, 0.06));
  border: 1px solid rgba(15, 23, 78, 0.07);
  color: color-mix(in srgb, var(--ink) 92%, var(--white));
  font-size: clamp(0.94rem, 1.1vw, 1.02rem);
  font-weight: 600;
  line-height: 1.4;
  word-break: normal;
  overflow-wrap: break-word;
  hyphens: none;
}

.button--share {
  min-width: 10.6rem;
}

.share-widget__status {
  grid-column: 2;
  min-height: 1.2rem;
  margin: -0.15rem 0 0;
  padding-left: 0.25rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: color-mix(in srgb, #aa1d4e 88%, var(--white));
}

.button--share.is-copied {
  background: linear-gradient(135deg, #86173e 0%, #6d1232 100%);
  box-shadow:
    0 18px 30px rgba(134, 23, 62, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.14) inset;
}

.sticky-cta {
  position: fixed;
  left: 50%;
  right: auto;
  width: min(calc(100% - 2rem), 38rem);
  bottom: max(1rem, env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.72rem 0.8rem 0.72rem 0.95rem;
  border-radius: 1.15rem;
  background: rgba(15, 23, 78, 0.94);
  border: 1px solid rgba(170, 29, 78, 0.24);
  box-shadow:
    0 22px 50px rgba(15, 23, 78, 0.35),
    0 10px 30px rgba(170, 29, 78, 0.14);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--white);
  transform: translate(-50%, calc(100% + 2rem));
  opacity: 0;
  pointer-events: none;
  transition:
    transform 320ms var(--ease-out),
    opacity 320ms var(--ease-out);
  z-index: 15;
}

.sticky-cta.is-visible {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}

.sticky-cta__text {
  display: grid;
  gap: 0.28rem;
  margin: 0;
  min-width: 0;
}

.sticky-cta__label {
  font-size: 0.62rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.72);
}

.sticky-cta__subline {
  font-size: 0.88rem;
  font-weight: 600;
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity 700ms var(--ease-out),
    transform 700ms var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

  .button,
  .sticky-cta,
  .reveal {
    transition: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 1rem;
    gap: var(--space-3);
  }

  .hero__bands {
    inset: 8rem 0 auto auto;
    width: min(14rem, 40vw);
    height: 12rem;
    opacity: 0.55;
  }

  .hero__content {
    order: 1;
  }

  .hero__media {
    order: 2;
    margin-top: 0.4rem;
  }

  .hero__cover-stage {
    width: min(100%, 24rem);
    margin: 0 auto;
  }

  .hero__cover-image {
    width: min(68vw, 18rem);
  }

  .narrative,
  .quote-section {
    grid-template-columns: 1fr;
    column-gap: 0;
    gap: var(--space-3);
    justify-items: stretch;
  }

  .narrative__lead p,
  .quote p {
    max-width: 100%;
  }

  .narrative__body {
    width: 100%;
    margin-top: 0.15rem;
    padding: 1.05rem 1.05rem 1.15rem;
  }

  .section-book-separator {
    margin-top: 0.8rem;
    margin-bottom: 1rem;
    background-size: 100% auto;
  }

  .section-book-separator::before {
    height: 14%;
  }

  .section-book-separator::after {
    height: 16%;
  }

  .share-section__content {
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: var(--space-2);
    max-width: 100%;
    padding: 1.2rem;
    border-radius: 1.8rem;
  }

  .share-section__title,
  .share-widget,
  .share-widget__status {
    grid-column: auto;
  }

  .share-section__content::after {
    left: 1.2rem;
    right: 1.2rem;
    bottom: 1rem;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(var(--max-width), calc(100% - 1rem));
  }

  .hero__bands {
    display: none;
  }

  .narrative {
    padding-block: var(--space-3) var(--space-4);
    width: 100%;
  }

  .narrative__lead {
    gap: 0.8rem;
    padding: 0;
  }

  .hero__title-line--primary {
    max-width: 8.8ch;
    font-size: clamp(2.4rem, 12vw, 3.8rem);
    text-shadow: none;
  }

  .hero__title-line--secondary {
    max-width: 100%;
    font-size: clamp(0.98rem, 5vw, 1.28rem);
  }

  .hero__intro {
    font-size: 0.94rem;
    line-height: 1.58;
  }

  .hero__actions {
    align-items: stretch;
    width: 100%;
    padding: 0.5rem;
    border-radius: 1.2rem;
  }

  .button {
    width: 100%;
  }

  .hero__cover-stage {
    width: min(100%, 32rem);
  }

  .hero__cover-image {
    width: min(100%, 29rem);
  }

  .narrative .section-heading {
    gap: 0.45rem;
  }

  .narrative .section-heading::before {
    width: 1.35rem;
  }

  .narrative__lead p {
    max-width: 100%;
    font-size: clamp(1.32rem, 6.8vw, 1.84rem);
    line-height: 1.02;
  }

  .narrative__body {
    width: 100%;
    padding: 0.9rem 0 0;
  }

  .narrative__body::before {
    left: 0;
    top: 0;
    width: 2.4rem;
  }

  .narrative__body p {
    padding-top: 0.78rem;
    font-size: 1.02rem;
    line-height: 1.68;
  }

  .section-book-separator {
    margin-top: 0.6rem;
    margin-bottom: 0.85rem;
    background-size: 100% auto;
  }

  .portrait-frame {
    border-width: 4px;
  }

  .quote-section__photo {
    width: min(100%, 11.5rem);
    margin-inline: auto;
  }

  .quote-section__content {
    max-width: 100%;
    padding-top: 0.25rem;
  }

  .quote {
    padding-left: 0.8rem;
  }

  .quote::before {
    top: -0.25rem;
    font-size: 3.2rem;
  }

  .share-section {
    padding-bottom: calc(var(--space-5) + 200px);
  }

  .section-separator {
    padding: 0.25rem 0 var(--space-3);
  }

  .section-separator__line {
    width: min(100%, 18rem);
  }

  .share-section__title {
    max-width: 100%;
    white-space: normal;
  }

  .share-widget {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 0.7rem;
    padding: 0.7rem;
    border-radius: 1.35rem;
  }

  .share-widget__url {
    padding: 0.95rem 1rem;
    font-size: 0.94rem;
  }

  .button--share {
    width: 100%;
    min-width: 0;
  }

  .sticky-cta {
    width: min(calc(100% - 2rem), 24rem);
    flex-direction: column;
    align-items: stretch;
  }

  .sticky-cta__text {
    gap: 0.2rem;
  }
}

@media (min-width: 961px) {
  .narrative {
    max-width: none;
  }

  .quote-section {
    align-items: center;
  }

  .narrative__lead,
  .narrative__body,
  .quote-section__content {
    width: var(--editorial-rail);
  }

  .narrative__lead p {
    max-width: 42rem;
  }

  .quote-section__photo {
    width: min(100%, 11.75rem);
    align-self: center;
  }

  .quote-section__content {
    justify-items: stretch;
  }

  .quote {
    max-width: 100%;
  }

  .quote p {
    max-width: none;
    font-size: clamp(1.4rem, 1.85vw, 2.05rem);
    line-height: 1.05;
  }

  .quote__attribution {
    justify-self: start;
    padding-left: clamp(1rem, 1.8vw, 1.5rem);
  }
}