/* =========================================================
   CAREN SUZANA SAVARIS — Identidade de marca
   Paleta: areia · oliva · azul acinzentado · rosa antigo · dourado
   ========================================================= */

:root {
  --sand:        #F7F1E6;   /* fundo principal */
  --sand-deep:   #EFE6D6;   /* fundo alterno */
  --cream:       #FBF7EF;
  --ink:         #25302B;   /* verde escuro / tinta (fundo da foto dela) */
  --ink-soft:    #3C4A43;
  --olive:       #7E8C6B;   /* verde oliva claro */
  --gold:        #C2A04C;   /* dourado */
  --gold-deep:   #A8862F;
  --rose:        #C49890;   /* rosa antigo */
  --blue-gray:   #8FA3AD;   /* azul acinzentado */
  --text:        #3A3A34;
  --muted:       #6E6A5F;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Jost", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1140px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--text);
  background: var(--sand);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

::selection { background: var(--gold); color: #fff; }

/* ---------- Tipografia utilitária ---------- */
.eyebrow {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.74rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 1.1rem;
}
.eyebrow--light { color: var(--gold); }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; color: var(--ink); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 2.1rem;
  border-radius: 2rem;
  transition: all 0.4s var(--ease);
  cursor: pointer;
}
.btn--sm { padding: 0.8rem 1.7rem; font-size: 0.76rem; }
.btn--solid {
  background: var(--ink);
  color: var(--cream);
  border: 1px solid var(--ink);
}
.btn--solid:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -12px rgba(168,134,47,0.6);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(37,48,43,0.35);
}
.btn--ghost:hover {
  border-color: var(--ink);
  background: rgba(37,48,43,0.04);
  transform: translateY(-2px);
}

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem clamp(1.2rem, 5vw, 3.5rem);
  background: rgba(247,241,230,0);
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.4s var(--ease);
}
.nav.is-scrolled {
  background: rgba(247,241,230,0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(37,48,43,0.07);
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}
.nav__brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.nav__mark { color: var(--gold-deep); display: flex; }
.nav__name { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; letter-spacing: 0.01em; }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  position: relative;
  transition: color 0.3s;
}
.nav__links a:not(.nav__cta)::after {
  content: ""; position: absolute; left: 0; bottom: -5px;
  width: 0; height: 1px; background: var(--gold-deep);
  transition: width 0.35s var(--ease);
}
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__links a:hover { color: var(--ink); }
.nav__cta {
  border: 1px solid rgba(37,48,43,0.3);
  padding: 0.5rem 1.2rem;
  border-radius: 2rem;
}
.nav__cta:hover { background: var(--ink); color: var(--cream) !important; border-color: var(--ink); }
.nav__toggle { display: none; background: none; border: 0; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--ink); transition: 0.3s; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7rem 1.5rem 4rem;
  background:
    radial-gradient(120% 90% at 50% -10%, var(--cream) 0%, var(--sand) 45%, var(--sand-deep) 100%);
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  top: -18%; left: 50%;
  width: min(900px, 120vw); height: 900px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(194,160,76,0.22) 0%, rgba(194,160,76,0.08) 32%, transparent 62%);
  filter: blur(8px);
  pointer-events: none;
  animation: breathe 9s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { opacity: 0.75; transform: translateX(-50%) scale(1); }
  50%      { opacity: 1;    transform: translateX(-50%) scale(1.08); }
}
.hero__inner { position: relative; max-width: 860px; z-index: 1; }
.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin-bottom: 1.6rem;
}
.hero__lead {
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  color: var(--muted);
  max-width: 620px;
  margin: 0 auto 1.4rem;
}
.hero__by { font-size: 0.95rem; color: var(--ink-soft); margin-bottom: 2.4rem; letter-spacing: 0.04em; }
.hero__by strong { font-weight: 500; color: var(--ink); }
.hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero__scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  width: 1px; height: 54px; background: linear-gradient(var(--gold-deep), transparent);
  overflow: hidden;
}
.hero__scroll span {
  position: absolute; top: 0; left: 0; width: 100%; height: 18px;
  background: var(--gold); animation: scrollDot 2.2s ease-in-out infinite;
}
@keyframes scrollDot { 0% { top: -20px; } 100% { top: 54px; } }

/* ---------- SECTIONS base ---------- */
section { padding: clamp(4.5rem, 9vw, 8rem) clamp(1.3rem, 5vw, 3.5rem); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(3rem, 6vw, 4.5rem); }

/* ---------- AUTORA ---------- */
.autora {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
  max-width: var(--maxw);
  margin: 0 auto;
}
.autora__photo { position: relative; }
.autora__photo img {
  width: 100%;
  border-radius: 6px;
  box-shadow: 0 40px 80px -40px rgba(37,48,43,0.55);
  position: relative; z-index: 1;
}
.autora__halo {
  position: absolute; inset: -22px -22px auto -22px; top: -22px; bottom: -22px;
  border: 1px solid var(--gold);
  border-radius: 6px;
  z-index: 0;
  transform: translate(16px, 16px);
  opacity: 0.55;
}
.autora__text p { color: var(--muted); margin-bottom: 1.1rem; font-size: 1.06rem; }
.autora__text h2 { margin-bottom: 1.5rem; }
.autora__quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--ink);
  border-left: 2px solid var(--gold);
  padding-left: 1.4rem;
  margin-top: 2rem;
  line-height: 1.4;
}

/* ---------- ESSÊNCIA / FAROL ---------- */
.essencia {
  position: relative;
  text-align: center;
  background: linear-gradient(165deg, #20302C 0%, #25302B 50%, #1B2622 100%);
  color: var(--cream);
  overflow: hidden;
}
.essencia__beam {
  position: absolute; top: 0; left: 50%;
  width: 60vw; height: 130%;
  transform: translateX(-50%);
  background: conic-gradient(from 180deg at 50% 0%, transparent 78deg, rgba(194,160,76,0.16) 90deg, transparent 102deg);
  pointer-events: none;
  animation: sweep 8s ease-in-out infinite;
  transform-origin: top center;
}
@keyframes sweep {
  0%, 100% { transform: translateX(-50%) rotate(-7deg); opacity: 0.6; }
  50%      { transform: translateX(-50%) rotate(7deg);  opacity: 1; }
}
.essencia__inner { position: relative; max-width: 720px; margin: 0 auto; z-index: 1; }
.essencia__title {
  color: #fff;
  font-size: clamp(2.6rem, 6vw, 4rem);
  margin-bottom: 2rem;
  letter-spacing: 0.02em;
}
.essencia__verse {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.6vw, 1.95rem);
  line-height: 1.7;
  color: rgba(251,247,239,0.92);
  margin-bottom: 2.2rem;
}
.essencia__verse em { color: var(--gold); font-style: italic; }
.essencia__close {
  color: rgba(251,247,239,0.72);
  max-width: 540px; margin: 0 auto;
  font-size: 1.05rem;
}

/* ---------- LIVROS ---------- */
.livros { max-width: var(--maxw); margin: 0 auto; background: var(--sand); }
.book {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  margin-bottom: clamp(4rem, 8vw, 6.5rem);
}
.book:last-child { margin-bottom: 0; }
.book--reverse .book__cover { order: 2; }
.book__cover { perspective: 1400px; }
.book__cover img {
  width: 82%;
  margin: 0 auto;
  filter: drop-shadow(0 28px 38px rgba(37,48,43,0.22));
  transition: transform 0.6s var(--ease);
}
.book:hover .book__cover img { transform: translateY(-10px) scale(1.02); }
.book__tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.9rem;
}
.book__sub { font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--olive); margin: 0.4rem 0 1.3rem; }
.book__info p { color: var(--muted); margin-bottom: 1rem; }
.book__ideal { color: var(--ink-soft) !important; font-weight: 400; }
.book__info h3 { margin-top: 0.2rem; }
.book__info .btn { margin-top: 0.8rem; }

/* ---------- BLOCO DE COMPRA (checkout + WhatsApp) ---------- */
.buy { display: flex; flex-direction: column; align-items: flex-start; gap: 0.7rem; }
.buy--center { align-items: center; }
.buy__wa {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 0.3s, border-color 0.3s;
}
.buy__wa::before { content: "↳ "; color: var(--gold-deep); }
.buy__wa:hover { color: var(--gold-deep); border-color: var(--gold-deep); }

/* ---------- PREÇO nos livros / jornada ---------- */
.book__price, .jornada__price {
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--ink);
  margin: 0.4rem 0 1.2rem;
}
.book__price span, .jornada__price span {
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.jornada__price { margin-top: 0.5rem; }

/* ---------- PACOTES ---------- */
.pacotes { background: var(--sand-deep); }
.pacotes__intro { color: var(--muted); font-size: 1.05rem; margin-top: 1rem; }
.pacotes__intro strong { color: var(--ink-soft); font-weight: 400; }
.pacotes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  max-width: var(--maxw);
  margin: 0 auto;
}
.pack {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--cream);
  border: 1px solid rgba(37,48,43,0.08);
  border-radius: 10px;
  padding: 2.2rem 1.8rem;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.pack:hover { transform: translateY(-5px); box-shadow: 0 24px 50px -28px rgba(37,48,43,0.4); }
.pack__name { font-size: 1.45rem; margin-bottom: 0.6rem; }
.pack__desc { color: var(--muted); font-size: 0.96rem; flex: 1; margin-bottom: 1.4rem; }
.pack__price {
  font-family: var(--serif);
  font-size: 2.2rem;
  color: var(--gold-deep);
  line-height: 1;
}
.pack__note { font-size: 0.8rem; color: var(--muted); letter-spacing: 0.03em; margin: 0.5rem 0 1.4rem; }
.pack .btn { align-self: flex-start; }

.pack--featured {
  background: var(--ink);
  border-color: var(--ink);
}
.pack--featured .pack__name { color: #fff; }
.pack--featured .pack__desc { color: rgba(251,247,239,0.75); }
.pack--featured .pack__price { color: var(--gold); }
.pack--featured .pack__note { color: rgba(251,247,239,0.6); }
.pack--featured .btn--solid { background: var(--gold-deep); border-color: var(--gold-deep); }
.pack--featured .btn--solid:hover { background: var(--gold); border-color: var(--gold); }
.pack--featured .buy__wa { color: rgba(251,247,239,0.78); }
.pack--featured .buy__wa::before { color: var(--gold); }
.pack--featured .buy__wa:hover { color: #fff; border-color: rgba(251,247,239,0.6); }
.pack__flag {
  position: absolute;
  top: -11px; left: 1.8rem;
  background: var(--gold);
  color: #fff;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 2rem;
}
.pack--soft { background: transparent; border-style: dashed; border-color: rgba(37,48,43,0.22); }
.pack--soft .pack__price { color: var(--olive); font-size: 1.8rem; }

.pacotes__addon {
  text-align: center;
  max-width: 680px;
  margin: 2.8rem auto 0;
  color: var(--ink-soft);
  font-size: 1rem;
  background: var(--cream);
  border-radius: 10px;
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.pacotes__addon p { margin: 0; }
.pacotes__addon strong { color: var(--gold-deep); font-weight: 500; }

/* ---------- PARA QUEM ---------- */
.paraquem { background: var(--sand-deep); }
.paraquem__inner { max-width: 860px; margin: 0 auto; text-align: center; }
.paraquem__inner h2 { margin-bottom: 2.6rem; }
.paraquem__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2.5rem;
  text-align: left;
  max-width: 720px; margin: 0 auto;
}
.paraquem__list li {
  position: relative;
  padding: 0.9rem 0 0.9rem 2.2rem;
  border-bottom: 1px solid rgba(37,48,43,0.1);
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.paraquem__list li::before {
  content: "✦";
  position: absolute; left: 0; top: 0.85rem;
  color: var(--gold); font-size: 0.9rem;
}

/* ---------- MAIS DO QUE LIVROS ---------- */
.mais {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
}
.mais__inner { max-width: 760px; margin: 0 auto; }
.mais__text {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.55;
  color: rgba(251,247,239,0.9);
}

/* ---------- JORNADA ---------- */
.jornada { text-align: center; background: var(--sand); }
.jornada__inner { max-width: 880px; margin: 0 auto; }
.jornada__inner h2 { margin-bottom: 1.2rem; }
.jornada__lead { color: var(--muted); max-width: 560px; margin: 0 auto 3rem; font-size: 1.1rem; }
.jornada__books {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 5vw, 3.5rem);
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.jornada__step { display: flex; flex-direction: column; align-items: center; gap: 1rem; max-width: 220px; }
.jornada__step img {
  width: 170px;
  filter: drop-shadow(0 18px 26px rgba(37,48,43,0.2));
  transition: transform 0.5s var(--ease);
}
.jornada__step:hover img { transform: translateY(-8px); }
.jornada__step span { font-family: var(--serif); font-size: 1.2rem; color: var(--ink); line-height: 1.3; }
.jornada__step small { font-family: var(--sans); font-size: 0.82rem; color: var(--muted); letter-spacing: 0.03em; }
.jornada__plus { font-family: var(--serif); font-size: 2.4rem; color: var(--gold); }

/* ---------- IMPACTO ---------- */
.impacto {
  text-align: center;
  background:
    radial-gradient(110% 120% at 50% 0%, var(--sand-deep), var(--sand));
}
.impacto p {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  line-height: 1.6;
  color: var(--ink);
  max-width: 720px; margin: 0 auto;
}
.impacto em { color: var(--gold-deep); font-style: italic; }

/* ---------- FOOTER ---------- */
.footer {
  background: linear-gradient(165deg, #25302B, #1B2622);
  color: var(--cream);
  text-align: center;
  padding: clamp(4rem, 8vw, 6rem) 1.5rem;
}
.footer__inner { max-width: 600px; margin: 0 auto; }
.footer__mark { color: var(--gold); display: inline-flex; margin-bottom: 1.2rem; }
.footer__name { color: #fff; font-size: 2rem; font-weight: 600; }
.footer__tag { color: rgba(251,247,239,0.62); font-size: 0.95rem; margin-top: 0.5rem; }
.footer__links {
  display: flex; justify-content: center; gap: 2rem;
  margin: 2.2rem 0;
}
.footer__links a {
  color: var(--cream);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, color 0.3s;
}
.footer__links a:hover { color: var(--gold); border-color: var(--gold); }
.footer__credit {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  color: rgba(251,247,239,0.85);
  margin-bottom: 1.6rem;
}
.footer__agent {
  margin: 0 auto 1.8rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(251,247,239,0.12);
  max-width: 320px;
}
.footer__agent-role {
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.35rem;
}
.footer__agent-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: rgba(251,247,239,0.88);
  margin-bottom: 0.7rem;
}
.footer__agent-links { display: flex; justify-content: center; gap: 1.4rem; }
.footer__agent-links a {
  color: rgba(251,247,239,0.6);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color 0.3s, border-color 0.3s;
}
.footer__agent-links a:hover { color: var(--gold); border-color: var(--gold); }
.footer__copy { font-size: 0.78rem; color: rgba(251,247,239,0.4); letter-spacing: 0.04em; }

/* ---------- REVEAL ANIMATION ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 860px) {
  .nav__links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh; width: min(78vw, 320px);
    flex-direction: column;
    justify-content: center;
    gap: 2.2rem;
    background: var(--cream);
    box-shadow: -20px 0 60px -30px rgba(37,48,43,0.5);
    transform: translateX(100%);
    transition: transform 0.45s var(--ease);
  }
  .nav__links.is-open { transform: translateX(0); }
  .nav__links a { font-size: 1.1rem; }
  .nav__toggle { display: flex; z-index: 110; }
  .nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .autora { grid-template-columns: 1fr; text-align: center; }
  .autora__photo { max-width: 360px; margin: 0 auto; }
  .autora__quote { text-align: left; }

  .book, .book--reverse .book__cover { grid-template-columns: 1fr; order: 0; }
  .book { grid-template-columns: 1fr; text-align: center; }
  .book__cover img { width: 56%; }
  .book__sub { margin-left: auto; margin-right: auto; }

  .paraquem__list { grid-template-columns: 1fr; }
  .pacotes__grid { grid-template-columns: 1fr; }
}

@media (min-width: 861px) and (max-width: 1100px) {
  .pacotes__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}