/* ===========================================================================
   Dra. Renata Parrode Bittar — Alergista e Imunologista | Goiânia - GO
   Instituto de Alergia Goiânia
   Rebuild estático (WordPress/Elementor -> HTML/CSS/JS) mantendo identidade.
   Paleta: rosê #C79A94 · creme #E8E4DA · taupe #7F6E54 · dourado #B39B78
   =========================================================================== */

:root {
  --rose: #c79a94;
  --rose-dark: #b3847d;
  --rose-soft: #d8b4ae;
  --cream: #e8e4da;
  --cream-soft: #f3f0ea;
  --taupe: #7f6e54;
  --taupe-soft: #9a8a70;
  --gold: #b39b78;
  --gold-dark: #9c855f;
  --ink: #4b4642;
  --muted: #7a726a;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(127, 110, 84, .14);
  --radius: 6px;
  --maxw: 1180px;
  --serif: "PT Serif", Georgia, "Times New Roman", serif;
  --sans: "Poppins", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 { font-family: var(--serif); color: var(--taupe); font-weight: 700; line-height: 1.15; margin: 0; }

a { color: inherit; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--taupe-soft);
}

/* ---------- Botões ------------------------------------------------------- */
.btn {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-family: var(--sans);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .95rem;
  text-decoration: none;
  padding: 18px 44px;
  border-radius: 3px;
  border: 2px solid var(--gold);
  transition: background .25s, border-color .25s, transform .2s;
  cursor: pointer;
}
.btn:hover { background: var(--gold-dark); border-color: var(--gold-dark); transform: translateY(-2px); }
.btn--ghost { background: transparent; border-color: var(--white); color: var(--white); }
.btn--ghost:hover { background: var(--white); color: var(--taupe); }
.btn--small { padding: 12px 26px; font-size: .8rem; }

/* ---------- Barra superior ---------------------------------------------- */
.topbar {
  background: var(--rose);
  color: var(--white);
  font-size: .9rem;
}
.topbar .container { display: flex; gap: 32px; align-items: center; justify-content: center; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
.topbar a { color: var(--white); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.topbar svg { width: 16px; height: 16px; flex: none; }

/* ---------- Cabeçalho ---------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: var(--white);
  border-bottom: 1px solid #efeae2;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
.site-header .logo img { height: 62px; width: auto; }

/* ---------- Hero --------------------------------------------------------- */
.hero { background: var(--white); padding: 64px 0 72px; }
.hero__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.hero__photo img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 5 / 5.2; object-fit: cover; object-position: 50% 30%; }
.hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.5rem); }
.hero__sub { font-family: var(--serif); font-style: italic; color: var(--rose); font-size: clamp(1.25rem, 2.4vw, 1.7rem); margin: 14px 0 0; font-weight: 400; }
.hero__rule { border: none; border-top: 1px solid #e2dcd2; margin: 30px 0 24px; }
.hero__meta { text-transform: uppercase; letter-spacing: .08em; color: var(--taupe); font-size: .92rem; line-height: 1.9; margin-bottom: 30px; }
.hero__meta strong { font-weight: 600; }

/* ---------- Faixas coloridas -------------------------------------------- */
.band { background: var(--rose); color: var(--white); text-align: center; padding: 66px 0; }
.band h2 { color: var(--white); font-size: clamp(1.7rem, 3.2vw, 2.4rem); max-width: 900px; margin: 0 auto 14px; }
.band p { max-width: 760px; margin: 0 auto 30px; font-size: 1.08rem; }

/* ---------- Sobre -------------------------------------------------------- */
.sobre { padding: 84px 0; background: var(--white); }
.sobre__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: center; }
.sobre__photo img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.sobre h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.sobre .crm { display: inline-block; margin: 10px 0 22px; color: var(--gold-dark); font-weight: 600; letter-spacing: .04em; font-size: .95rem; }
.sobre p { color: var(--muted); margin: 0 0 18px; }

/* ---------- Condições / tratamentos ------------------------------------- */
.conditions { padding: 88px 0; background: var(--cream); }
.section-head { text-align: center; max-width: 820px; margin: 0 auto 52px; }
.section-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
.section-head p { color: var(--muted); margin: 16px 0 0; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 30px rgba(127,110,84,.10); display: flex; flex-direction: column; }
.card__img { aspect-ratio: 1 / 1; overflow: hidden; }
.card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card:hover .card__img img { transform: scale(1.05); }
.card__body { padding: 24px 22px 28px; }
.card__body h3 { font-size: 1.3rem; margin-bottom: 10px; }
.card__body p { color: var(--muted); font-size: .96rem; margin: 0; line-height: 1.65; }
.conditions .btn-wrap { text-align: center; margin-top: 52px; }

/* ---------- Abordagem (3 pilares) --------------------------------------- */
.approach { padding: 88px 0; background: var(--white); }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 20px; }
.pillar { text-align: center; padding: 12px; }
.pillar__icon { width: 74px; height: 74px; margin: 0 auto 20px; border-radius: 50%; background: var(--cream); display: flex; align-items: center; justify-content: center; color: var(--gold-dark); }
.pillar__icon svg { width: 34px; height: 34px; }
.pillar h3 { font-size: 1.4rem; margin-bottom: 12px; }
.pillar p { color: var(--muted); font-size: .98rem; margin: 0; }

/* ---------- CTA WhatsApp ------------------------------------------------- */
.cta { background: var(--rose); color: var(--white); text-align: center; padding: 74px 0; }
.cta h2 { color: var(--white); font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 14px; }
.cta p { max-width: 680px; margin: 0 auto 30px; text-transform: uppercase; letter-spacing: .04em; font-size: .98rem; }

/* ---------- Depoimentos -------------------------------------------------- */
.reviews { padding: 88px 0; background: var(--cream-soft); }
.reviews h2 { text-align: center; font-size: clamp(1.8rem, 3.4vw, 2.4rem); margin-bottom: 46px; }
.carousel { position: relative; }
.carousel__viewport { overflow: hidden; }
.carousel__track { display: flex; gap: 26px; transition: transform .5s ease; }
.review {
  flex: 0 0 calc((100% - 52px) / 3);
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: 0 12px 30px rgba(127,110,84,.10);
  display: flex; flex-direction: column;
}
.review__stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 14px; font-size: 1.05rem; }
.review__text { color: var(--muted); font-size: .97rem; line-height: 1.68; margin: 0 0 20px; flex: 1; }
.review__name { font-weight: 600; color: var(--taupe); letter-spacing: .02em; }
.carousel__nav { display: flex; justify-content: center; gap: 16px; margin-top: 36px; }
.carousel__btn {
  width: 50px; height: 50px; border-radius: 50%; border: 2px solid var(--gold);
  background: transparent; color: var(--gold-dark); font-size: 1.3rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background .25s, color .25s;
}
.carousel__btn:hover:not(:disabled) { background: var(--gold); color: var(--white); }
.carousel__btn:disabled { opacity: .35; cursor: default; }

/* ---------- FAQ ---------------------------------------------------------- */
.faq { padding: 88px 0; background: var(--white); }
.faq__list { max-width: 840px; margin: 0 auto; }
.faq__item { border-bottom: 1px solid #ece7de; }
.faq__q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  font-family: var(--serif); color: var(--taupe); font-size: 1.18rem; font-weight: 700;
  padding: 24px 44px 24px 0; position: relative; line-height: 1.4;
}
.faq__q::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font-family: var(--sans); font-size: 1.6rem; color: var(--gold); transition: transform .3s; }
.faq__item[open] .faq__q::after { content: "\2212"; }
.faq__a { color: var(--muted); padding: 0 44px 26px 0; margin: 0; font-size: 1rem; }
details.faq__item summary { list-style: none; }
details.faq__item summary::-webkit-details-marker { display: none; }

/* ---------- Rodapé ------------------------------------------------------- */
.site-footer { background: var(--taupe); color: #f1ece3; padding: 54px 0 30px; text-align: center; }
.site-footer .logo img { height: 60px; margin: 0 auto 22px; filter: brightness(0) invert(1); opacity: .92; }
.site-footer .fcontact { display: flex; gap: 30px; justify-content: center; flex-wrap: wrap; margin-bottom: 26px; font-size: .96rem; }
.site-footer a { color: #f1ece3; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.site-footer svg { width: 16px; height: 16px; }
.site-footer .copyright { border-top: 1px solid rgba(255,255,255,.18); padding-top: 22px; font-size: .85rem; color: #d9d0c2; }
.site-footer .disclaimer { max-width: 720px; margin: 12px auto 0; font-size: .78rem; color: #cdc3b3; line-height: 1.6; }

/* ---------- WhatsApp flutuante ------------------------------------------ */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 950;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.25); transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ---------- Cookies ------------------------------------------------------ */
.cookie {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 970;
  background: #fff; border: 1px solid #e6e0d6; border-radius: 14px;
  box-shadow: 0 16px 40px rgba(0,0,0,.18);
  padding: 18px 20px; display: flex; gap: 18px; align-items: center; justify-content: center; flex-wrap: wrap;
  max-width: 900px; margin: 0 auto;
}
.cookie p { margin: 0; font-size: .9rem; color: var(--muted); flex: 1 1 380px; }
.cookie a { color: var(--gold-dark); }
.cookie__actions { display: flex; gap: 10px; }
.cookie button { font-family: var(--sans); border-radius: 8px; padding: 10px 20px; font-size: .85rem; cursor: pointer; border: 1px solid var(--gold); }
.cookie .accept { background: var(--gold); color: #fff; }
.cookie .decline { background: #fff; color: var(--gold-dark); }

/* ---------- Responsivo --------------------------------------------------- */
@media (max-width: 960px) {
  .hero__grid, .sobre__grid { grid-template-columns: 1fr; gap: 34px; }
  .hero { padding: 40px 0 50px; }
  .hero__photo { max-width: 460px; margin: 0 auto; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: 1fr; gap: 30px; }
  .review { flex: 0 0 calc((100% - 26px) / 2); }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .topbar .container { gap: 6px 22px; font-size: .82rem; }
  .site-header .logo img { height: 50px; }
  .cards { grid-template-columns: 1fr; }
  .review { flex: 0 0 100%; }
  .btn { width: 100%; text-align: center; }
  .hero__meta { font-size: .86rem; }
  .site-header .btn { display: none; }
}