/* Linfa Landing · DS v2 tokens */
:root {
  --cream: #FAF7F2;
  --char: #2C2420;
  --brown: #5C4F45;
  --muted: #9C8F84;
  --rose: #C98B78;
  --rose-deep: #A05A44;
  --blush: #F5DDD4;
  --sage: #8FAF98;
  --sage-deep: #5E8A72;
  --mist: #EDE7DE;
  --display: 'Cormorant Garamond', serif;
  --body: 'DM Sans', sans-serif;
  --mono: 'DM Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--body);
  background: var(--cream);
  color: var(--char);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

em { font-style: italic; }

/* ── Botões ── */
.btn {
  display: inline-block;
  background: var(--rose-deep);
  color: #fff;
  font-family: var(--body);
  font-weight: 500;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 999px;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
  text-align: center;
}
.btn:hover { background: var(--rose); transform: translateY(-2px); box-shadow: 0 12px 32px rgba(160,90,68,.25); }
.btn-lg { font-size: 1.1rem; padding: 17px 44px; }
.btn-sm { font-size: .88rem; padding: 9px 20px; }
.btn-ghost { background: transparent; color: var(--rose-deep); box-shadow: inset 0 0 0 1.5px var(--rose-deep); }
.btn-ghost:hover { background: var(--rose-deep); color: #fff; }

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 90;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px clamp(20px, 5vw, 56px);
  transition: background .35s ease, box-shadow .35s ease, padding .35s ease;
}
.nav.solid { background: rgba(250,247,242,.92); backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgba(44,36,32,.06); padding-top: 10px; padding-bottom: 10px; }
.nav-logo { font-family: var(--display); font-style: italic; font-weight: 600; font-size: 1.65rem; color: var(--char); }
.dot { color: var(--rose); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.nav-login { font-size: .92rem; color: var(--brown); font-weight: 500; }
.nav-login:hover { color: var(--rose-deep); }

/* ── Seções base ── */
section { position: relative; }
.sec-kicker {
  font-family: var(--mono); font-size: .78rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--rose-deep); margin-bottom: 14px;
}
.sec-title {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(2.1rem, 5.4vw, 3.6rem);
  line-height: 1.12; letter-spacing: -.01em;
}
.sec-title em { color: var(--rose-deep); }
.sec-sub { color: var(--brown); font-size: 1.05rem; max-width: 560px; margin-top: 18px; }

/* ── 1 · Hero ── */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; text-align: center;
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.hero-veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(250,247,242,.42) 0%, rgba(250,247,242,.62) 55%, var(--cream) 100%);
}
.hero-content { position: relative; z-index: 2; padding: 110px 24px 80px; max-width: 860px; }
.hero-kicker {
  font-family: var(--mono); font-size: .8rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--rose-deep); margin-bottom: 26px;
}
.hero-title {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(2.7rem, 8.4vw, 5.6rem);
  line-height: 1.06; letter-spacing: -.015em; color: var(--char);
}
.hero-title .em span { font-style: italic; color: var(--rose-deep); }
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line span { display: inline-block; }
.hero-sub { margin: 28px auto 0; max-width: 520px; color: var(--brown); font-size: 1.08rem; }
.hero-cta { margin-top: 38px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.hero-note { font-size: .85rem; color: var(--muted); }
.hero-scroll {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 24px; height: 40px; border: 1.5px solid var(--muted); border-radius: 14px;
}
.hero-scroll span {
  position: absolute; top: 7px; left: 50%; width: 4px; height: 8px;
  margin-left: -2px; background: var(--rose-deep); border-radius: 2px;
  animation: scrollhint 1.8s ease-in-out infinite;
}
@keyframes scrollhint { 0%,100% { transform: translateY(0); opacity: 1; } 60% { transform: translateY(12px); opacity: 0; } }

/* ── 2 · Problema (dark cinema) ── */
.problema { background: var(--char); color: var(--cream); }
.problema-inner {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: clamp(60px, 12vh, 120px);
  padding: 120px 24px; text-align: center;
}
.p-frase {
  font-family: var(--display); font-weight: 400;
  font-size: clamp(1.6rem, 4.6vw, 3rem); line-height: 1.25;
  max-width: 720px; opacity: .15;
}
.p-frase em { color: var(--rose); font-style: italic; }
.p-frase-final { font-size: clamp(1.9rem, 5.4vw, 3.6rem); }

/* ── 3 · Rio ── */
.rio { overflow: hidden; }
.rio-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.rio-veil { position: absolute; inset: 0; background: linear-gradient(180deg, var(--char) 0%, rgba(44,36,32,.55) 18%, rgba(250,247,242,.55) 70%, var(--cream) 100%); }
.rio-content {
  position: relative; z-index: 2; text-align: center;
  padding: clamp(120px, 18vh, 200px) 24px;
  max-width: 680px; margin: 0 auto;
}
.rio-simbolo { margin: 0 auto 30px; width: clamp(88px, 12vw, 130px); filter: drop-shadow(0 6px 24px rgba(160,90,68,.25)); }
.rio-txt { color: var(--brown); font-size: 1.06rem; margin-top: 22px; }

/* ── 4 · Flor ── */
.flor { padding: clamp(90px, 14vh, 150px) 24px; text-align: center; }
.flor-head { max-width: 640px; margin: 0 auto; }
.flor-head .sec-sub { margin-left: auto; margin-right: auto; }
.flor-stage { margin: 48px auto 0; max-width: 380px; }
.flor-hero-img { width: 100%; border-radius: 28px; box-shadow: 0 24px 80px rgba(160,90,68,.18); }
.flor-trail {
  display: flex; justify-content: center; align-items: flex-end;
  gap: clamp(8px, 2.4vw, 26px); margin-top: 56px; flex-wrap: nowrap;
  padding: 0 8px;
}
.trail-item { display: flex; flex-direction: column; align-items: center; gap: 6px; width: clamp(52px, 16vw, 120px); }
.trail-item img { width: 100%; border-radius: 18px; box-shadow: 0 10px 30px rgba(44,36,32,.1); }
.trail-item span { font-family: var(--display); font-style: italic; font-size: .95rem; color: var(--char); }
.trail-item small { font-family: var(--mono); font-size: .62rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.flor-note { margin: 44px auto 0; max-width: 440px; color: var(--muted); font-size: .95rem; font-style: italic; font-family: var(--display); font-size: 1.15rem; }

/* ── 5 · Tour ── */
.tour { background: var(--blush); padding: clamp(90px, 14vh, 150px) 0; overflow: hidden; }
.tour-head { text-align: center; padding: 0 24px; margin-bottom: 56px; }
.tour-track {
  display: flex; gap: clamp(20px, 3vw, 40px);
  padding: 0 clamp(24px, 8vw, 120px);
  width: max-content;
}
.tour-card { flex: 0 0 auto; width: clamp(230px, 26vw, 290px); }
.phone {
  background: var(--char); border-radius: 34px; padding: 10px;
  box-shadow: 0 24px 60px rgba(44,36,32,.22);
}
.phone img { border-radius: 26px; width: 100%; aspect-ratio: 9/19.2; object-fit: cover; object-position: top; background: var(--cream); }
.tour-card figcaption { text-align: center; margin-top: 18px; }
.tour-card figcaption strong { display: block; font-family: var(--display); font-style: italic; font-size: 1.25rem; font-weight: 600; }
.tour-card figcaption span { font-size: .9rem; color: var(--brown); display: block; max-width: 250px; margin: 4px auto 0; }

/* ── 6 · Índice ── */
.indice { padding: clamp(90px, 14vh, 160px) 24px; }
.indice-grid {
  max-width: 1020px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr; gap: 56px; align-items: center;
}
@media (min-width: 820px) { .indice-grid { grid-template-columns: 1fr 1.3fr; } }
.indice-ring-wrap { position: relative; width: min(300px, 70vw); margin: 0 auto; }
.indice-ring { width: 100%; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--mist); stroke-width: 14; }
.ring-val {
  fill: none; stroke: var(--sage-deep); stroke-width: 14; stroke-linecap: round;
  stroke-dasharray: 527.8; stroke-dashoffset: 527.8;
}
.ring-center {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.ring-num { font-family: var(--display); font-size: 4rem; font-weight: 500; line-height: 1; }
.ring-label { font-family: var(--mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--sage-deep); margin-top: 6px; }
.pilares { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.pilares li {
  font-family: var(--mono); font-size: .75rem; letter-spacing: .06em;
  padding: 7px 16px; border-radius: 999px;
  background: var(--mist); color: var(--brown);
}

/* ── 7 · Lia ── */
.lia { background: var(--char); color: var(--cream); padding: clamp(90px, 14vh, 150px) 24px; }
.lia-head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.lia .sec-title em { color: var(--rose); }
.lia .sec-kicker { color: var(--rose); }
.chat { max-width: 520px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.msg {
  padding: 14px 18px; border-radius: 20px; font-size: .96rem; line-height: 1.5;
  max-width: 85%; opacity: 0; transform: translateY(16px);
}
.msg.user { align-self: flex-end; background: var(--rose-deep); color: #fff; border-bottom-right-radius: 6px; }
.msg.lia { align-self: flex-start; background: rgba(250,247,242,.1); color: var(--cream); border-bottom-left-radius: 6px; }
.lia-note { text-align: center; color: rgba(250,247,242,.55); font-size: .88rem; max-width: 480px; margin: 44px auto 0; }

/* ── 8 · Jogo ── */
.jogo { padding: clamp(90px, 14vh, 150px) 24px; }
.jogo-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.jogo-grid {
  display: grid; grid-template-columns: 1fr; gap: 20px;
  max-width: 980px; margin: 0 auto;
}
@media (min-width: 640px) { .jogo-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .jogo-grid { grid-template-columns: repeat(4, 1fr); } }
.jogo-card {
  background: #fff; border: 1px solid var(--mist); border-radius: 22px;
  padding: 28px 24px; transition: transform .3s ease, box-shadow .3s ease;
}
.jogo-card:hover { transform: translateY(-6px); box-shadow: 0 20px 48px rgba(44,36,32,.1); }
.jogo-emoji { font-size: 1.8rem; display: block; margin-bottom: 14px; }
.jogo-card strong { font-family: var(--display); font-style: italic; font-size: 1.3rem; font-weight: 600; display: block; margin-bottom: 8px; }
.jogo-card p { font-size: .92rem; color: var(--brown); }

/* ── 9 · Confiança ── */
.conf { background: var(--mist); padding: clamp(90px, 14vh, 150px) 24px; text-align: center; }
.conf-grid {
  display: grid; grid-template-columns: 1fr; gap: 18px;
  max-width: 880px; margin: 48px auto 0; text-align: left;
}
@media (min-width: 640px) { .conf-grid { grid-template-columns: 1fr 1fr; } }
.conf-item { background: var(--cream); border-radius: 20px; padding: 26px 26px; }
.conf-item strong { font-family: var(--display); font-style: italic; font-size: 1.25rem; font-weight: 600; display: block; margin-bottom: 8px; }
.conf-item p { font-size: .92rem; color: var(--brown); }

/* ── 10 · Preços ── */
.precos { padding: clamp(90px, 14vh, 160px) 24px; }
.precos-head { text-align: center; margin-bottom: 48px; }
.toggle-wrap { margin-top: 30px; display: flex; justify-content: center; }
.toggle-periodo { display: inline-flex; background: var(--mist); border-radius: 999px; padding: 4px; }
.tg {
  font-size: .9rem; font-weight: 500; color: var(--brown);
  padding: 9px 22px; border-radius: 999px; transition: all .25s ease;
}
.tg span { color: var(--sage-deep); font-size: .75rem; }
.tg.active { background: var(--cream); color: var(--char); box-shadow: 0 2px 10px rgba(44,36,32,.08); }
.planos {
  display: grid; grid-template-columns: 1fr; gap: 22px;
  max-width: 1020px; margin: 0 auto; align-items: start;
}
@media (min-width: 900px) { .planos { grid-template-columns: 1fr 1.12fr 1fr; align-items: stretch; } }
.plano {
  background: #fff; border: 1px solid var(--mist); border-radius: 26px;
  padding: 34px 30px; display: flex; flex-direction: column; position: relative;
}
.plano-destaque { border: 2px solid var(--rose); box-shadow: 0 28px 70px rgba(201,139,120,.22); }
.plano-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--rose-deep); color: #fff; font-family: var(--mono);
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  padding: 5px 16px; border-radius: 999px; white-space: nowrap;
}
.plano h3 { font-family: var(--display); font-style: italic; font-weight: 600; font-size: 1.6rem; }
.preco { margin: 14px 0 4px; }
.preco .valor { font-family: var(--display); font-size: 2.6rem; font-weight: 500; }
.preco .periodo { color: var(--muted); font-size: .95rem; }
.plano-desc { color: var(--muted); font-size: .9rem; margin-bottom: 20px; }
.plano ul { margin-bottom: 28px; flex: 1; }
.plano li { font-size: .92rem; color: var(--brown); padding: 6px 0 6px 26px; position: relative; }
.plano li::before { content: '✓'; position: absolute; left: 0; color: var(--sage-deep); font-weight: 700; }
.plano-destaque li::before { color: var(--rose-deep); }
.moeda-toggle { display: flex; justify-content: center; gap: 8px; margin-top: 34px; }
.moeda {
  font-family: var(--mono); font-size: .78rem; padding: 8px 18px;
  border-radius: 999px; color: var(--muted); background: var(--mist); transition: all .25s ease;
}
.moeda.active { background: var(--char); color: var(--cream); }

/* ── 11 · FAQ ── */
.faq { padding: clamp(80px, 12vh, 140px) 24px; max-width: 720px; margin: 0 auto; }
.faq .sec-title { text-align: center; margin-bottom: 44px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq details {
  background: #fff; border: 1px solid var(--mist); border-radius: 18px;
  padding: 20px 24px; transition: box-shadow .25s ease;
}
.faq details[open] { box-shadow: 0 12px 36px rgba(44,36,32,.08); }
.faq summary {
  font-weight: 500; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: var(--display); font-size: 1.5rem; color: var(--rose-deep); transition: transform .25s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 12px; font-size: .94rem; color: var(--brown); }

/* ── Final ── */
.final {
  background: linear-gradient(180deg, var(--cream) 0%, var(--blush) 100%);
  padding: clamp(100px, 16vh, 180px) 24px; text-align: center;
}
.final-flor { width: clamp(130px, 20vw, 190px); margin: 0 auto 30px; border-radius: 24px; box-shadow: 0 20px 60px rgba(160,90,68,.2); }
.final-title { font-family: var(--display); font-weight: 500; font-size: clamp(2rem, 5.6vw, 3.4rem); line-height: 1.14; margin-bottom: 34px; }
.final-title em { color: var(--rose-deep); }
.final-note { margin-top: 16px; font-size: .88rem; color: var(--muted); }

/* ── Footer ── */
.footer { background: var(--char); color: var(--cream); padding: 54px 24px 40px; }
.footer-inner { max-width: 880px; margin: 0 auto; text-align: center; }
.footer-logo { font-family: var(--display); font-style: italic; font-weight: 600; font-size: 1.8rem; }
.footer-links { display: flex; justify-content: center; gap: 26px; margin: 22px 0; flex-wrap: wrap; }
.footer-links a { font-size: .88rem; color: rgba(250,247,242,.7); }
.footer-links a:hover { color: var(--rose); }
.footer-legal { font-size: .76rem; color: rgba(250,247,242,.4); max-width: 560px; margin: 0 auto; line-height: 1.7; }

/* ── Reveal base ── */
.reveal { opacity: 0; transform: translateY(28px); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal, .msg { opacity: 1 !important; transform: none !important; }
  .hero-video, .rio-video { display: none; }
  .hero-scroll span { animation: none; }
}