/* =========================================================
   Dra. Carolina Inka — LP
   Identidade: doçura, leveza, delicadeza (briefing Yumi Higa)
   Tokens em variáveis — trocar pelos oficiais do manual da marca
   ========================================================= */
:root {
  /* Paleta oficial — manual de identidade (Yumi Higa) */
  --cream: #F4EDEA;        /* off-white oficial — fundo principal */
  --cream-deep: #EDE1DC;   /* derivado (entre off-white e rosé) — fundo alternado */
  --blush: #E8D2D0;        /* rosé oficial */
  --terracotta: #ECA998;   /* salmão oficial — CTA primário */
  --terracotta-dark: #E09680; /* salmão +escuro (hover, derivado) */
  --olive: #69776A;        /* verde-sálvia oficial */
  --olive-deep: #4C594E;   /* sálvia profundo (seções escuras, derivado) */
  --ink: #3D463F;          /* texto — verde-grafite (derivado da sálvia) */
  --ink-soft: #6C776E;     /* texto secundário */
  --gold: #ECA998;         /* destaques em fundo escuro = salmão (como no logo) */
  --accent-text: #B9705B;  /* salmão legível para textos em fundo claro */
  --white: #FFFFFF;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(61, 50, 43, .08);
  --font-display: "Lora", serif; /* serifada clássica, próxima ao logotipo */
  --font-body: "Nunito Sans", system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  font-size: 17px;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.2; }
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.2rem); margin-bottom: .5em; }
h3 { font-size: 1.15rem; margin-bottom: .35em; }
h1 em, h2 em { font-style: italic; color: var(--accent-text); }

.container { width: min(1120px, 92%); margin: 0 auto; }
.container--narrow { width: min(760px, 92%); }
.center { text-align: center; }
section { padding: 72px 0; scroll-margin-top: 64px; }

.eyebrow {
  text-transform: uppercase; letter-spacing: .12em; font-size: .78rem;
  font-weight: 700; color: var(--olive); margin-bottom: 14px;
}
.eyebrow--light { color: var(--blush); }
.section-sub { color: var(--ink-soft); margin-bottom: 36px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 15px 26px; border-radius: 999px; border: 2px solid transparent;
  font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer;
  font-family: var(--font-body); transition: transform .15s ease, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
/* salmão oficial é claro: texto escuro no botão para manter contraste (AA) */
.btn--primary { background: var(--terracotta); color: var(--olive-deep); box-shadow: var(--shadow); }
.btn--primary:hover { background: var(--terracotta-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: rgba(61,50,43,.25); }
.btn--light { background: var(--cream); color: var(--olive-deep); }
.btn--sm { padding: 10px 18px; font-size: .9rem; }
.btn--lg { padding: 18px 34px; font-size: 1.1rem; }
.btn--full { width: 100%; }
.btn .ico { width: 20px; height: 20px; fill: currentColor; }
.link-quiet { color: var(--ink-soft); font-size: .92rem; text-decoration: underline; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 247, 241, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(61,50,43,.08);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.brand { display: flex; align-items: center; gap: 10px; }
.logo { width: 46px; height: 46px; flex-shrink: 0; }
.logo path, .logo line, .logo circle { stroke-width: 2.6; stroke-linecap: round; fill: none; }
.logo__sun, .logo__sun line { stroke: var(--terracotta); }
.logo__lotus, .logo__lotus path, .logo__lotus circle { stroke: var(--olive); }
.logo--footer { width: 64px; height: 64px; margin-bottom: 14px; }
.logo--footer .logo__lotus, .logo--footer .logo__lotus path, .logo--footer .logo__lotus circle { stroke: var(--cream); }
.brand__name { font-family: var(--font-display); font-size: 1.15rem; display: block; color: var(--olive); }
.brand__sub { font-size: .68rem; color: var(--ink-soft); letter-spacing: .04em; }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 56px; }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero__sub { color: var(--ink-soft); margin: 18px 0 26px; max-width: 54ch; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__micro { margin-top: 14px; font-size: .85rem; color: var(--ink-soft); }

/* ---------- Fotos ---------- */
.photo {
  width: 100%; display: block; border-radius: var(--radius);
  box-shadow: var(--shadow); object-fit: cover;
}
.photo--portrait { aspect-ratio: 4 / 5; object-position: center top; }
.mohs__caption { font-size: .85rem; color: rgba(251,247,241,.75); margin-top: 12px; font-style: italic; }

/* ---------- Barra de confiança ---------- */
.trust { background: var(--cream-deep); padding: 34px 0; }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trust__item { display: flex; align-items: center; gap: 12px; font-size: .9rem; line-height: 1.35; }
.trust__ico { font-size: 1.5rem; }

/* ---------- Cards de motivos ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--white); border-radius: var(--radius); padding: 28px;
  box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px;
}
.card__ico { font-size: 1.7rem; }
.card p { color: var(--ink-soft); font-size: .95rem; flex: 1; }
.card__cta { color: var(--accent-text); font-weight: 700; text-decoration: none; }
.card__cta:hover { color: var(--olive-deep); }

/* ---------- Mohs ---------- */
.mohs { background: var(--olive-deep); color: var(--cream); }
.mohs__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: start; }
.mohs h2 { color: var(--white); }
.mohs h2 em { color: var(--gold); }
.mohs p { margin-bottom: 14px; color: rgba(251,247,241,.88); }
.mohs__steps { margin: 20px 0 28px; padding-left: 20px; display: grid; gap: 10px; color: rgba(251,247,241,.88); }

/* ---------- Sobre ---------- */
.about { background: var(--cream); }
.about__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; }
.about p { margin-bottom: 14px; color: var(--ink-soft); }
.about__signature { font-family: var(--font-display); color: var(--ink); font-style: italic; margin: 6px 0 20px; }

/* ---------- Como funciona ---------- */
.how { background: var(--cream-deep); }
.how h2 { text-align: center; }
.how__steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 40px 0 24px; }
.how__step { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.how__num {
  display: inline-flex; width: 40px; height: 40px; border-radius: 50%;
  background: var(--blush); color: var(--accent-text);
  align-items: center; justify-content: center; font-family: var(--font-display);
  font-size: 1.2rem; margin-bottom: 12px;
}
.how__step p { color: var(--ink-soft); font-size: .95rem; }
.how__micro { text-align: center; color: var(--ink-soft); font-size: .88rem; margin-bottom: 18px; }

/* ---------- Depoimentos ---------- */
.reviews h2, .reviews .section-sub { text-align: center; }
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review {
  background: var(--white); border-radius: var(--radius); padding: 24px;
  box-shadow: var(--shadow); font-size: .95rem;
}
.review p { margin-bottom: 12px; }
.review footer { color: var(--ink-soft); font-size: .8rem; }
.review--featured {
  grid-column: span 3; background: var(--blush);
  font-size: 1.15rem; text-align: center; padding: 36px;
}
.review--featured p { font-family: var(--font-display); font-style: italic; }
.reviews__ctas { margin-top: 32px; display: flex; flex-direction: column; align-items: center; gap: 14px; }

/* ---------- Formulário ---------- */
.lead { background: var(--cream-deep); }
.lead__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.lead__content p { color: var(--ink-soft); }
.lead__steps { list-style: none; margin: 26px 0; display: grid; gap: 18px; }
.lead__steps li { display: flex; gap: 14px; align-items: flex-start; }
.lead__steps li div { color: var(--ink-soft); font-size: .95rem; line-height: 1.45; }
.lead__steps li strong { color: var(--ink); }
.lead__steps-num {
  flex-shrink: 0; display: inline-flex; width: 34px; height: 34px; border-radius: 50%;
  background: var(--blush); color: var(--accent-text);
  align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.05rem;
}
.lead__trust { font-size: .88rem; color: var(--ink-soft); border-top: 1px solid rgba(61,50,43,.12); padding-top: 16px; }
.lead__form {
  background: var(--white); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow); display: grid; gap: 16px;
}
.lead__form label { font-weight: 700; font-size: .88rem; display: grid; gap: 6px; }
.lead__form input, .lead__form select {
  padding: 13px 14px; border: 1.5px solid rgba(61,50,43,.18); border-radius: 12px;
  font-family: var(--font-body); font-size: 1rem; background: var(--cream);
}
.lead__form input:focus, .lead__form select:focus { outline: 2px solid var(--terracotta); border-color: transparent; }
.lead__lgpd { font-size: .78rem; color: var(--ink-soft); text-align: center; }
.lead__success { text-align: center; display: grid; gap: 12px; padding-top: 8px; }
[hidden] { display: none !important; }

/* ---------- FAQ ---------- */
.faq details {
  background: var(--white); border-radius: 14px; padding: 18px 22px;
  margin-bottom: 12px; box-shadow: var(--shadow);
}
.faq summary { font-weight: 700; cursor: pointer; list-style: none; position: relative; padding-right: 28px; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 0; color: var(--accent-text); font-size: 1.3rem; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 10px; color: var(--ink-soft); }
.faq__cta { margin-top: 24px; }
.faq__cta a { color: var(--accent-text); font-weight: 700; }

/* ---------- CTA final ---------- */
.final { background: var(--olive-deep); color: var(--cream); padding: 88px 0; }
.final h2 { color: var(--white); margin-bottom: 12px; }
.final h2 em { color: var(--gold); }
.final p { margin-bottom: 28px; color: rgba(251,247,241,.85); }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(251,247,241,.75); padding: 40px 0; font-size: .85rem; text-align: center; }
.footer p { margin-bottom: 6px; }
.footer a { color: inherit; }
.footer__fine { margin-top: 14px; opacity: .7; }

/* ---------- WhatsApp FAB ---------- */
.wa-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.wa-fab svg { width: 32px; height: 32px; fill: #fff; }
.wa-fab:hover { transform: scale(1.06); }

/* ---------- Cookies ---------- */
.cookies {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 70;
  background: var(--white); border-radius: 14px; box-shadow: 0 12px 40px rgba(0,0,0,.2);
  padding: 16px 20px; display: flex; align-items: center; gap: 16px;
  font-size: .85rem; max-width: 560px; margin: 0 auto;
}

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  section { padding: 56px 0; }
  .hero__grid, .mohs__grid, .about__grid, .lead__grid { grid-template-columns: 1fr; gap: 32px; }
  .about__media { order: 2; }
  .cards, .how__steps, .reviews__grid { grid-template-columns: 1fr 1fr; }
  .review--featured { grid-column: span 2; }
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .hero__media { max-width: 420px; margin: 0 auto; width: 100%; }
}
@media (max-width: 600px) {
  .cards, .how__steps, .reviews__grid { grid-template-columns: 1fr; }
  .review--featured { grid-column: span 1; }
  .topbar .btn { padding: 9px 14px; font-size: .8rem; }
  .brand__sub { display: none; }
  .hero { padding: 40px 0; }
  .hero__ctas .btn { width: 100%; }
  .cookies { flex-direction: column; text-align: center; }
}