:root {
  --ink: #0d1214;
  --ink-2: #111a1d;
  --charcoal: #171c20;
  --mist: #e9f0ed;
  --paper: #f8f5ee;
  --soft: #dfe9e4;
  --gold: #d6a64b;
  --gold-2: #f0d28c;
  --teal: #6aa79a;
  --teal-dark: #214b48;
  --blue: #5267d8;
  --white: #ffffff;
  --muted: #aeb9b7;
  --shadow: 0 24px 80px rgba(0,0,0,.32);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--white);
  background: radial-gradient(circle at top left, #1c2d34 0%, var(--ink) 42%, #090d10 100%);
  line-height: 1.65;
  overflow-x: hidden;
}
body::selection { background: rgba(214,166,75,.35); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .05;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}
.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.section-pad { padding: 108px 0; }
.site-header {
  position: sticky;
  top: 18px;
  z-index: 10;
  padding: 0 20px;
}
.nav-shell {
  width: min(1160px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  background: rgba(12,16,18,.58);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 50px rgba(0,0,0,.25);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}
.brand-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #1a1307;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  font-weight: 900;
  letter-spacing: .04em;
}
.brand strong { display: block; font-size: .98rem; line-height: 1.1; }
.brand small { display: block; color: var(--muted); font-size: .72rem; line-height: 1.15; }
.nav-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}
.nav-pills a, .menu-toggle {
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 999px;
  padding: 9px 16px;
  color: rgba(255,255,255,.88);
  background: rgba(255,255,255,.035);
  font-size: .86rem;
  transition: transform .25s ease, border .25s ease, background .25s ease;
}
.nav-pills a:hover, .menu-toggle:hover { transform: translateY(-2px); border-color: rgba(214,166,75,.65); }
.nav-pills .pill-cta { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: #1a1307; font-weight: 800; }
.menu-toggle { display: none; cursor: pointer; }
.hero {
  min-height: 92vh;
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}
.hero::before {
  content: "ANSIEDADE";
  position: absolute;
  inset: 12% auto auto -5%;
  font-size: clamp(5rem, 16vw, 16rem);
  line-height: .8;
  letter-spacing: -.08em;
  color: rgba(255,255,255,.035);
  font-weight: 900;
  z-index: 0;
}
.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(30px);
  opacity: .45;
}
.hero-glow-one { width: 420px; height: 420px; background: #4e58ff; left: -90px; top: 22%; }
.hero-glow-two { width: 380px; height: 380px; background: #65b69b; right: -60px; bottom: 8%; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 70px;
}
.eyebrow {
  text-transform: uppercase;
  color: var(--gold-2);
  letter-spacing: .2em;
  font-size: .74rem;
  font-weight: 800;
  margin: 0 0 18px;
}
.eyebrow.dark { color: var(--teal-dark); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(4rem, 9vw, 8.8rem);
  line-height: .82;
  letter-spacing: -.07em;
  margin-bottom: 28px;
  max-width: 850px;
}
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.35rem, 5vw, 5.15rem);
  line-height: .96;
  letter-spacing: -.055em;
  margin-bottom: 24px;
}
h3 { font-size: 1.2rem; line-height: 1.2; }
.subtitle {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.35;
  color: rgba(255,255,255,.9);
  max-width: 660px;
}
.hero-text { color: rgba(255,255,255,.68); max-width: 650px; font-size: 1.05rem; }
.hero-actions, .purchase-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 34px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 850;
  letter-spacing: -.01em;
  transition: transform .25s ease, box-shadow .25s ease, border .25s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: #1c1509; box-shadow: 0 16px 40px rgba(214,166,75,.22); }
.btn-primary:hover { box-shadow: 0 20px 55px rgba(214,166,75,.3); }
.btn-ghost { border: 1px solid rgba(255,255,255,.18); color: rgba(255,255,255,.86); }
.btn-large { min-width: 230px; font-size: 1.02rem; }
.section-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.center-cta {
  justify-content: center;
  text-align: center;
  margin-top: 42px;
}
.light-section .section-cta .btn-primary,
.why-section .section-cta .btn-primary,
.journey-section .section-cta .btn-primary,
.purchase-section .section-cta .btn-primary {
  box-shadow: 0 16px 42px rgba(214,166,75,.28);
}

.trust-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.trust-row span {
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.68);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: .83rem;
  background: rgba(255,255,255,.03);
}
.book-stage { position: relative; perspective: 1200px; }
.book-card {
  width: min(420px, 85vw);
  margin: 0 auto;
  transform: rotateX(8deg) rotateY(-16deg) rotateZ(2deg);
  border-radius: 12px;
  box-shadow: var(--shadow), -18px 22px 0 rgba(255,255,255,.11), -25px 29px 0 rgba(255,255,255,.05);
  transition: transform .45s ease;
}
.book-card:hover { transform: rotateX(5deg) rotateY(-8deg) rotateZ(0deg) translateY(-8px); }
.book-card img { border-radius: 10px; border: 1px solid rgba(255,255,255,.12); }
.floating-note {
  position: absolute;
  width: 230px;
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 20px;
  background: rgba(9,13,16,.62);
  backdrop-filter: blur(14px);
  color: rgba(255,255,255,.82);
  font-size: .92rem;
  box-shadow: 0 16px 50px rgba(0,0,0,.26);
}
.note-one { left: -20px; top: 12%; }
.note-two { right: -10px; bottom: 11%; }
.quote-strip {
  background: linear-gradient(90deg, rgba(214,166,75,.16), rgba(106,167,154,.13));
  border-block: 1px solid rgba(255,255,255,.08);
  padding: 48px 0;
}
.quote-strip p {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.6rem, 3vw, 3rem);
  line-height: 1.12;
  text-align: center;
  color: rgba(255,255,255,.9);
  margin: 0 auto;
  max-width: 1040px;
}
.light-section, .why-section, .journey-section {
  background: var(--paper);
  color: var(--ink-2);
}
.split-grid {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 82px;
  align-items: start;
}
.content-stack p { font-size: 1.12rem; color: #3d4545; }
.content-stack p:last-child { margin-bottom: 0; }
.cards-section {
  background: linear-gradient(180deg, #10171a, #162126);
}
.center-heading { text-align: center; max-width: 900px; margin: 0 auto 56px; }
.center-heading .lead { color: #53605d; font-size: 1.12rem; }
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.info-card {
  min-height: 280px;
  padding: 30px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
  box-shadow: 0 18px 60px rgba(0,0,0,.22);
}
.card-icon {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: rgba(214,166,75,.16);
  color: var(--gold-2);
  font-weight: 900;
  margin-bottom: 26px;
}
.info-card p { color: rgba(255,255,255,.64); }
.why-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: stretch;
}
.why-panel {
  padding: 50px;
  border-radius: var(--radius);
  background: #fffdf8;
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 18px 55px rgba(17,26,29,.08);
}
.why-panel p { color: #46504e; font-size: 1.07rem; }
.text-link { color: var(--teal-dark); font-weight: 900; border-bottom: 2px solid rgba(33,75,72,.25); }
.why-list {
  display: grid;
  gap: 16px;
}
.list-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 18px;
  padding: 24px;
  border-radius: 24px;
  background: #fffdf8;
  border: 1px solid rgba(17,26,29,.08);
}
.list-item span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin-top: 7px;
  background: linear-gradient(135deg, var(--gold), var(--teal));
}
.list-item p { margin: 0; color: #3f4b49; font-weight: 650; }
.soul-section {
  background: radial-gradient(circle at center, #25383b 0%, #11191d 56%, #090d10 100%);
  position: relative;
  overflow: hidden;
}
.soul-section::before {
  content: "PAZ";
  position: absolute;
  right: -3%;
  top: 4%;
  font-size: clamp(6rem, 20vw, 17rem);
  font-weight: 950;
  letter-spacing: -.08em;
  color: rgba(255,255,255,.035);
}
.soul-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 44px;
  align-items: start;
}
.soul-card {
  border-radius: var(--radius);
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.11);
  padding: 42px;
  position: sticky;
  top: 130px;
}
.soul-card p { color: rgba(255,255,255,.65); }
.phrase-wall { display: grid; gap: 16px; }
.phrase-wall p {
  margin: 0;
  padding: 26px 30px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.035);
  color: rgba(255,255,255,.87);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.2rem, 2vw, 1.7rem);
}
.timeline {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}
.timeline-item {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 24px;
  align-items: start;
  padding: 28px;
  border-radius: 28px;
  background: #fffdf8;
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 14px 40px rgba(17,26,29,.06);
}
.timeline-item strong {
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: #fff;
  font-size: 1.5rem;
}
.timeline-item h3 { color: var(--ink-2); margin-bottom: 4px; }
.timeline-item p { margin: 0; color: #52605d; }



.gift-section {
  background: linear-gradient(145deg, #f8f5ee 0%, #eef4ef 44%, #fdfbf5 100%);
  color: var(--ink-2);
  position: relative;
  overflow: hidden;
}
.gift-section::before {
  content: "PRESENTE";
  position: absolute;
  right: -3%;
  top: 4%;
  font-size: clamp(5rem, 16vw, 14rem);
  line-height: .82;
  letter-spacing: -.08em;
  color: rgba(17,26,29,.045);
  font-weight: 900;
  pointer-events: none;
}
.gift-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 60px;
  align-items: center;
}
.gift-copy p { color: #475250; font-size: 1.06rem; }
.gift-lead {
  font-size: 1.2rem !important;
  color: #243230 !important;
  font-weight: 700;
}
.gift-quote {
  margin: 26px 0;
  padding: 22px 24px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(214,166,75,.12), rgba(106,167,154,.14));
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 18px 45px rgba(17,26,29,.08);
}
.gift-quote strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  color: #1f2d2a;
  margin-bottom: 8px;
}
.gift-quote span { color: #51605d; display: block; }
.gift-visual { position: relative; }
.gift-stage {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}
.gift-box-base {
  position: absolute;
  bottom: 110px;
  width: min(420px, 88vw);
  height: 260px;
  border-radius: 32px;
  background: linear-gradient(145deg, #d8b15a, #f5db9d 46%, #c9973d 100%);
  box-shadow: 0 40px 80px rgba(17,26,29,.22);
}
.gift-box-lid {
  position: absolute;
  top: 150px;
  width: min(455px, 94vw);
  height: 110px;
  border-radius: 26px;
  background: linear-gradient(145deg, #e4c06b, #ffe7ae 45%, #d7a44c 100%);
  transform: rotate(-8deg) translateX(32px);
  box-shadow: 0 24px 55px rgba(17,26,29,.18);
}
.gift-ribbon {
  position: absolute;
  background: linear-gradient(180deg, #2f5960, #17353a);
  box-shadow: 0 10px 30px rgba(0,0,0,.15);
}
.gift-ribbon-vertical {
  bottom: 110px;
  width: 50px;
  height: 260px;
  border-radius: 18px;
}
.gift-ribbon-horizontal {
  bottom: 208px;
  width: min(420px, 88vw);
  height: 48px;
  border-radius: 18px;
}
.gift-bow {
  position: absolute;
  top: 110px;
  width: 92px;
  height: 68px;
  border: 18px solid #204247;
  border-radius: 60px 60px 20px 60px;
  background: rgba(255,255,255,.18);
}
.bow-left { left: calc(50% - 76px); transform: rotate(-24deg); }
.bow-right { right: calc(50% - 76px); transform: rotate(24deg) scaleX(-1); }
.gift-book {
  position: absolute;
  z-index: 2;
  bottom: 205px;
  width: min(235px, 56vw);
  transform: rotate(-10deg);
  border-radius: 16px;
  box-shadow: 0 22px 70px rgba(0,0,0,.26), 10px 14px 0 rgba(255,255,255,.22);
}
.gift-book img {
  border-radius: 14px;
  border: 1px solid rgba(17,26,29,.12);
}
.gift-badge {
  position: absolute;
  top: 18px;
  right: 22px;
  z-index: 4;
  padding: 11px 16px;
  border-radius: 999px;
  background: rgba(17,26,29,.88);
  color: var(--gold-2);
  border: 1px solid rgba(214,166,75,.4);
  font-size: .88rem;
  font-weight: 800;
  letter-spacing: .04em;
}
.gift-tag-card {
  position: absolute;
  left: 10px;
  bottom: 40px;
  width: min(260px, 78vw);
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 18px 45px rgba(17,26,29,.12);
}
.gift-tag-card p {
  margin: 0;
  color: #293533;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.05rem;
  line-height: 1.4;
}
.gift-shadow {
  position: absolute;
  bottom: 70px;
  width: min(460px, 90vw);
  height: 56px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(17,26,29,.22), rgba(17,26,29,0) 72%);
}


.gift-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 28px 0;
}
.gift-info-grid div {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 14px 36px rgba(17,26,29,.06);
}
.gift-info-grid span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: #fff;
  font-weight: 900;
  margin-bottom: 12px;
}
.gift-info-grid strong {
  display: block;
  color: #21302e;
  line-height: 1.2;
  margin-bottom: 8px;
}
.gift-info-grid p {
  margin: 0;
  color: #53615e;
  font-size: .94rem;
  line-height: 1.45;
}
.gift-message {
  padding: 20px 22px;
  border-radius: 24px;
  background: #fffdf8;
  border: 1px dashed rgba(214,166,75,.55);
  box-shadow: 0 14px 36px rgba(17,26,29,.06);
}
.gift-message p {
  margin-bottom: 8px;
  color: #46504e;
}
.gift-message p:last-child {
  margin-bottom: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  color: #243230;
}


.gift-photo-card {
  position: relative;
  border-radius: 34px;
  overflow: hidden;
  box-shadow: 0 34px 90px rgba(17,26,29,.24);
  border: 1px solid rgba(17,26,29,.08);
  background: #fffdf8;
}
.gift-photo-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center;
}
.gift-photo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 48%, rgba(9,13,16,.62) 100%);
  pointer-events: none;
}
.gift-photo-caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  z-index: 2;
  padding: 20px 22px;
  border-radius: 24px;
  background: rgba(9,13,16,.58);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(14px);
  color: #fff;
}
.gift-photo-caption span {
  display: inline-block;
  color: var(--gold-2);
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: .12em;
  font-size: .72rem;
  margin-bottom: 6px;
}
.gift-photo-caption p {
  margin: 0;
  color: rgba(255,255,255,.9);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  line-height: 1.25;
}

.other-books-section {
  display: none;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 18% 22%, rgba(214,166,75,.22), transparent 34%), linear-gradient(145deg, #121719, #1b2b2b 52%, #0a0d0f);
}
.other-books-section.is-visible {
  display: block;
}
.other-books-section::before {
  content: "OUTROS LIVROS";
  position: absolute;
  right: -4%;
  top: 8%;
  font-size: clamp(4rem, 11vw, 12rem);
  line-height: .8;
  letter-spacing: -.08em;
  color: rgba(255,255,255,.035);
  font-weight: 950;
  pointer-events: none;
}
.other-books-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 64px;
  align-items: center;
}
.other-books-copy { max-width: 670px; }
.other-books-copy h2 { color: #fff; }
.book-subtitle {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 2vw, 2rem);
  color: var(--gold-2);
  line-height: 1.2;
  margin-bottom: 22px;
}
.other-books-copy p:not(.eyebrow):not(.book-subtitle) {
  color: rgba(255,255,255,.72);
  font-size: 1.06rem;
}
.other-book-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 8px;
}
.other-book-tags span {
  border: 1px solid rgba(214,166,75,.32);
  color: rgba(255,255,255,.82);
  background: rgba(255,255,255,.04);
  border-radius: 999px;
  padding: 8px 13px;
  font-size: .88rem;
}
.other-book-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 30px;
}
.other-book-visual {
  position: relative;
  min-height: 610px;
  display: grid;
  place-items: center;
}
.other-book-card {
  width: min(380px, 82vw);
  transform: rotateX(7deg) rotateY(14deg) rotateZ(-2deg);
  border-radius: 12px;
  box-shadow: var(--shadow), 18px 22px 0 rgba(255,255,255,.09), 25px 29px 0 rgba(255,255,255,.04);
  transition: transform .45s ease;
}
.other-book-card:hover { transform: rotateX(4deg) rotateY(7deg) rotateZ(0deg) translateY(-8px); }
.other-book-card img { border-radius: 10px; border: 1px solid rgba(255,255,255,.13); }
.other-book-note {
  position: absolute;
  right: 0;
  bottom: 54px;
  width: min(310px, 72vw);
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(214,166,75,.28);
  background: rgba(9,13,16,.68);
  backdrop-filter: blur(14px);
  color: rgba(255,255,255,.86);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.05rem;
  line-height: 1.35;
  box-shadow: 0 16px 50px rgba(0,0,0,.26);
}

.author-section {
  background: linear-gradient(145deg, #11171a, #17262a 55%, #0b0e10);
}
.author-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 54px;
  align-items: center;
}
.author-copy p { color: rgba(255,255,255,.68); font-size: 1.06rem; }
.author-card {
  min-height: 420px;
  border-radius: var(--radius);
  padding: 46px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid rgba(214,166,75,.25);
  background: linear-gradient(180deg, rgba(214,166,75,.13), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
}
.quote-mark {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 8rem;
  color: var(--gold);
  line-height: .65;
  margin-bottom: 18px;
}
.author-card p:not(.quote-mark) { font-family: Georgia, "Times New Roman", serif; font-size: 1.8rem; line-height: 1.25; color: rgba(255,255,255,.88); }
.author-card span { color: var(--gold-2); letter-spacing: .12em; text-transform: uppercase; font-weight: 800; font-size: .82rem; }
.purchase-section {
  background: var(--paper);
  color: var(--ink-2);
}
.purchase-box {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 40px;
  align-items: center;
  padding: 58px;
  border-radius: 34px;
  background: linear-gradient(135deg, #fffef9, #eaf1ed);
  border: 1px solid rgba(17,26,29,.08);
  box-shadow: 0 25px 90px rgba(17,26,29,.12);
}
.purchase-box p { color: #45514e; font-size: 1.06rem; }
.disclaimer {
  padding: 16px 18px;
  border-left: 4px solid var(--teal);
  background: rgba(106,167,154,.12);
  border-radius: 0 16px 16px 0;
}
.purchase-actions { justify-content: center; text-align: center; }
.purchase-actions span { color: #5a6664; font-size: .9rem; width: 100%; }
.site-footer {
  padding: 46px 0;
  background: #080b0d;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.footer-logo { width: 92px; height: auto; opacity: .92; }
.site-footer p { margin: 12px 0 0; color: rgba(255,255,255,.46); font-size: .9rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.footer-links a {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 9px 14px;
  color: rgba(255,255,255,.66);
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .nav-shell { border-radius: 24px; align-items: flex-start; }
  .menu-toggle { display: inline-flex; }
  .nav-pills {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    margin: auto;
    width: min(100%, 520px);
    padding: 14px;
    border-radius: 24px;
    background: rgba(12,16,18,.94);
    border: 1px solid rgba(255,255,255,.1);
    display: none;
  }
  .nav-pills.open { display: flex; }
  .hero-grid, .split-grid, .why-grid, .soul-grid, .gift-grid, .other-books-grid, .author-grid, .purchase-box { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .floating-note { position: static; margin: 18px auto 0; width: min(360px, 92%); }
  .note-two { display: none; }
  .soul-card { position: static; }
  .other-book-visual { min-height: auto; padding-top: 20px; }

  .gift-stage { min-height: 560px; }
  .gift-box-base { bottom: 95px; height: 220px; }
  .gift-box-lid { top: 145px; height: 90px; }
  .gift-book { bottom: 180px; width: min(210px, 58vw); }
  .gift-tag-card { position: static; margin: 18px auto 0; }

  .other-book-note { position: static; margin: 22px auto 0; }
  .section-pad { padding: 82px 0; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1160px); }
  .site-header { top: 10px; padding: 0 10px; }
  .brand { min-width: 0; }
  .brand small { display: none; }
  .brand-avatar { width: 38px; height: 38px; }
  h1 { font-size: clamp(3.5rem, 18vw, 5rem); }
  h2 { font-size: clamp(2.15rem, 11vw, 3.3rem); }
  .card-grid { grid-template-columns: 1fr; }
  .book-card { width: min(330px, 82vw); transform: rotateX(5deg) rotateY(-8deg) rotateZ(1deg); }
  .why-panel, .purchase-box, .author-card, .soul-card { padding: 30px; }
  .timeline-item { grid-template-columns: 1fr; }
  .phrase-wall p { border-radius: 28px; }

  .gift-box-base { width: min(320px, 86vw); }
  .gift-box-lid { width: min(350px, 92vw); transform: rotate(-7deg) translateX(18px); }
  .gift-ribbon-horizontal { width: min(320px, 86vw); }
  .gift-badge { position: static; margin: 0 auto 12px; }
  .gift-quote strong { font-size: 1.75rem; }
  .gift-info-grid { grid-template-columns: 1fr; }

  .gift-photo-caption {
    left: 14px;
    right: 14px;
    bottom: 14px;
    padding: 16px;
  }
  .gift-photo-card { border-radius: 24px; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
}
.quote-cta {
  margin-top: 28px;
}