/* =========================================================
   Magnora Farmácia de Manipulação — Landing Page
   HTML + CSS + JS puros
   ========================================================= */

:root {
  --bg: #faf8f5;
  --bg-alt: #fff;
  --card: #ffffff;
  --ink: #1e2420;
  --ink-soft: #4e5a53;
  --muted: #7c877f;
  --brand: #24503a;
  --brand-dark: #1a3b2b;
  --brand-soft: #e6efe8;
  --accent: #a8843f;
  --border: #e2ded4;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 18px 40px -28px rgba(30, 36, 32, 0.35);
  --max: 1180px;
  --font: "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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


/* ---------- Tipografia ---------- */
h1, h2, h3 { font-weight: 700; line-height: 1.12; letter-spacing: -0.02em; margin: 0; }
h1 { color: #323c6a; font-size: clamp(2.3rem, 5.2vw, 3.9rem); }
h2 { color: #323c6a; font-size: clamp(1.75rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.08rem; letter-spacing: -0.01em; }
p { margin: 0; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--accent);
  flex: none;
}
.eyebrow.center { justify-content: center; }

.lead { color: var(--ink-soft); font-size: 1.06rem; }
.section { padding: 92px 0; }
.section--alt { background: var(--bg-alt); }
.section--brand { background: #333d6b; color: #fff; }
.section-head { max-width: 640px; }
.section-head.center { margin: 0 auto; text-align: center; }
.section-head h2 { margin-bottom: 14px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: 0.97rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--brand); color: #fff; box-shadow: var(--shadow); }
.btn--primary:hover { background: var(--brand-dark); }
.btn--ghost { background: transparent; border-color: var(--border); color: var(--ink); }
.btn--ghost:hover { background: #fff; }
.btn--light { background: #fff; color: var(--brand); }
.btn--outline-light { background: transparent; border-color: rgba(255, 255, 255, 0.45); color: #fff; }
.btn--outline-light:hover { background: rgba(255, 255, 255, 0.12); }
.btn--sm { padding: 11px 20px; font-size: 0.88rem; }
.btn svg { width: 18px; height: 18px; flex: none; }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: 11px; padding: 10px 0; text-decoration: none; }
.brand img { height: 90px;}
.brand__mark {
  width: 38px; height: 38px;
  border-radius: 11px;
  background: var(--brand);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700; font-size: 1.05rem;
  letter-spacing: 0.02em;
}
.brand__name { font-weight: 700; font-size: 1.06rem; letter-spacing: -0.01em; }
.brand__sub { display: block; font-size: 0.68rem; font-weight: 500; letter-spacing: 0.13em; text-transform: uppercase; color: var(--muted); }

.nav { display: flex; align-items: center; gap: 26px; }
.nav li { list-style: none;}
.nav a { font-size: 0.99rem; font-weight: 500; color: #323c6a; text-decoration: none; }
.nav a:hover { color: var(--brand); }
.header__cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border-radius: 11px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; margin: 3px auto;
  background: var(--ink); border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero { padding: 74px 0 82px; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 64px;
  align-items: center;
}
.hero p.lead { margin-top: 20px; max-width: 30em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}
.hero__stats dt {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.16em;
  text-transform: uppercase; color: #323c6a;
}
.hero__stats dd { color: #323c6a; margin: 4px 0 0; font-weight: 700; font-size: 1.12rem; }
.hero__note { margin-top: 20px; font-size: 0.85rem; color: var(--muted); max-width: 34em; }

.hero__media { position: relative; }
.hero__media img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4 / 4.6;
  box-shadow: var(--shadow);
}
.hero__caption { margin-top: 12px; font-size: 0.83rem; color: var(--muted); }
.hero__badge {
  position: absolute;
  left: -18px;
  bottom: 58px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  box-shadow: var(--shadow);
  max-width: 210px;
}
.hero__badge strong { display: block; font-size: 0.95rem; }
.hero__badge span { font-size: 0.8rem; color: var(--muted); }

/* ---------- Faixa de confiança ---------- */
.trust { background: #333d6b; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 40px 0; }
.trust__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px; }
.trust__item { display: flex; gap: 13px; }
.trust__item svg { width: 22px; height: 22px; color: #d8c79b; flex: none; margin-top: 3px; }
.trust__item h3 { color: #d8c79b; font-size: 0.98rem; margin-bottom: 4px; }
.trust__item p { font-size: 0.9rem; color: #fff; }

/* ---------- Cards de produtos ---------- */
.cards {
  list-style: none;
  margin: 52px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card__img { position: relative; }
.card__img img { width: 100%; aspect-ratio: 5 / 3.6; object-fit: cover; }
.card__num {
  position: absolute; top: 14px; left: 14px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--brand);
}
.card__body { padding: 24px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card__kicker { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.card__body p { font-size: 0.92rem; color: var(--ink-soft); }
.card__meta { margin-top: auto; padding-top: 8px; font-size: 0.82rem; color: var(--muted); }
.cards-note { margin-top: 34px; font-size: 0.88rem; color: var(--muted); text-align: center; }

/* ---------- CTA urgência ---------- */
.urgency { text-align: center; }
.urgency h2 { color: #fff; max-width: 21em; margin: 0 auto 16px; }
.urgency p { max-width: 45em; margin: 0 auto; color: rgba(255, 255, 255, 0.82); }
.urgency .eyebrow { color: #d8c79b; justify-content: center; }
.urgency .eyebrow::before { background: #d8c79b; }
.urgency__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 30px; }

/* ---------- Passos ---------- */
.steps { list-style: none; margin: 52px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; counter-reset: step; }
.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
}
.step__num {
  width: 40px; height: 40px; border-radius: 999px;
  background: var(--accent); color: #fcf0d9;
  display: grid; place-items: center;
  font-weight: 700; margin-bottom: 16px; line-height: 40px;
}
.step h3 { margin-bottom: 8px; }
.step p { font-size: 0.92rem; color: var(--ink-soft); }

/* ---------- Split (entrega / sobre) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 62px; align-items: center; }
.split__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); aspect-ratio: 5/4; object-fit: cover; width: 100%; }
.checklist { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 12px; font-size: 0.95rem; color: var(--ink-soft); }
.checklist li::before {
  content: "";
  width: 20px; height: 20px; flex: none; margin-top: 3px;
  border-radius: 999px;
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
}
.region-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 26px 0 0; }
.region-tags li {
  background: #fff; border: 1px solid var(--border);
  border-radius: 999px; padding: 7px 16px;
  font-size: 0.85rem; font-weight: 600; color: var(--brand);
}

/* ---------- Diferenciais ---------- */
.features { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
.feature { border-top: 2px solid var(--brand); padding-top: 20px; }
.feature h3 { color: var(--accent); margin-bottom: 8px; font-weight: 500;}
.feature p { font-size: 0.92rem; color: var(--ink-soft); }

/* ---------- Depoimentos ---------- */
.reviews { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.review { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 26px; }
.review__stars { color: var(--accent); letter-spacing: 2px; font-size: 0.95rem; }
.review p { margin: 14px 0 18px; font-size: 0.94rem; color: var(--ink-soft); }
.review footer { font-size: 0.85rem; }
.review footer strong { display: block; }
.review footer span { color: var(--muted); font-size: 0.8rem; }

/* ---------- Contato ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.info-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.info-card h3 { margin-bottom: 6px; }
.info-block { padding: 18px 0; border-bottom: 1px solid var(--border); }
.info-block:last-of-type { border-bottom: 0; }
.info-block dt { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.info-block dd { margin: 0; font-size: 0.97rem; color: var(--ink-soft); }
.info-block a { color: var(--brand); font-weight: 600; text-decoration: none; }
.info-block a:hover { text-decoration: underline; }
.contact__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.contact__note { margin-top: 18px; font-size: 0.85rem; color: var(--muted); }

/* ---------- Formulário ---------- */
.form { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.form h3 { margin-bottom: 6px; }
.form > p { font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--bg);
  font: inherit;
  font-size: 0.94rem;
  color: var(--ink);
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--brand-soft);
  border-color: var(--brand);
}
.field__error { display: none; margin-top: 5px; font-size: 0.78rem; color: #a4342a; }
.field.is-invalid .field__error { display: block; }
.field.is-invalid input, .field.is-invalid textarea, .field.is-invalid select { border-color: #a4342a; }
.form .btn { width: 100%; }
.form__legal { margin-top: 14px; font-size: 0.78rem; color: var(--muted); text-align: center; }
.form__status { margin-top: 14px; font-size: 0.88rem; color: var(--brand); font-weight: 600; text-align: center; }

/* ---------- FAQ ---------- */
.faq { margin-top: 46px; max-width: 820px; margin-left: auto; margin-right: auto; }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: none; border: 0; padding: 22px 4px;
  font: inherit; font-weight: 600; font-size: 1rem; text-align: left;
  color: var(--ink); cursor: pointer;
}
.faq__q::after {
  content: "+";
  font-size: 1.4rem; font-weight: 400; color: var(--brand); flex: none;
  transition: transform 0.2s ease;
}
.faq__item.is-open .faq__q::after { content: "−"; }
.faq__a { display: none; padding: 0 4px 24px; font-size: 0.95rem; color: var(--ink-soft); max-width: 62em; }
.faq__item.is-open .faq__a { display: block; }

/* ---------- CTA final ---------- */
.final { text-align: center; }
.final h2 { color: #fff; max-width: 24em; margin: 0 auto 16px; }
.final p { max-width: 44em; margin: 0 auto; color: rgba(255, 255, 255, 0.82); }
.final__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 30px; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 52px 0 34px; font-size: 0.9rem; color: var(--ink-soft); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer h4 { margin: 0 0 12px; font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--brand); }
.footer__bottom {
  margin-top: 38px; padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between;
  font-size: 0.8rem; color: var(--muted);
}
.footer__bottom a { display: inline-block; vertical-align: sub;}

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 20px; bottom: 20px;
  z-index: 120;
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--brand); color: #fff;
  padding: 14px 20px; border-radius: 999px;
  font-weight: 600; font-size: 0.94rem; text-decoration: none;
  box-shadow: 0 16px 34px -14px rgba(26, 59, 43, 0.6);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.2s ease;
}
.wa-float.is-visible { transform: translateY(0); opacity: 1; }
.wa-float:hover { background: var(--brand-dark); }
.wa-float svg { width: 20px; height: 20px; }

/* ---------- Animação de entrada ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Container principal do carrossel */
.carousel-container { width: 100%; max-width: 586px; position: relative; overflow: hidden; background: #fff; border-radius: 12px; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); padding: 20px 0; touch-action: pan-y;}

/* Trilha onde os slides ficam enfileirados */
.carousel-track { display: flex; transition: transform 0.4s ease-in-out; cursor: grab; will-change: transform;}

/* Classe aplicada durante o arraste para remover a animação e dar feedback instantâneo */
.carousel-track.dragging { transition: none; cursor: grabbing;}

/* Estilo individual de cada slide */
.carousel-slide { flex: 0 0 100%; box-sizing: border-box; padding: 0 15px; user-select: none;}

/* Imagens do slide */
.carousel-slide img { width: 100%; /* height: 400px; */ object-fit: cover; border-radius: 8px; pointer-events: none; /* aspect-ratio: 2 / 1; */ background-color: #e5e7eb;}

/* Botões de navegação */
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); background-color: rgba(0, 0, 0, 0.5); color: white; border: none; width: 40px; height: 40px; border-radius: 50%; font-size: 18px; cursor: pointer; z-index: 10; display: flex; justify-content: center; align-items: center; transition: background-color 0.2s;}

.carousel-btn:hover { background-color: rgba(0, 0, 0, 0.8);}
.carousel-btn.prev { left: 10px;}
.carousel-btn.next { right: 10px;}

/* Ocultar botões quando estiver desabilitado (ex: início ou fim do carrossel) */
.carousel-btn:disabled { opacity: 0.3; cursor: not-allowed;}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1000px) {
  .hero__grid, .split, .contact { grid-template-columns: 1fr; gap: 40px; }
  .hero__media { order: -1; }
  .hero__media img { aspect-ratio: 4/3.2; }
  .hero__badge { display: none; }
  .cards, .steps, .features, .reviews, .trust__grid, .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .section { padding: 66px 0; }
  .nav, .header__cta .btn { display: none; }
  .nav-toggle { display: block; }
  .nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    position: absolute;
    top: 111px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px 22px;
  }
  .nav.is-open a { padding: 8px 0; font-size: 1rem; }
  .cards, .steps, .features, .reviews, .trust__grid, .footer__grid { grid-template-columns: 1fr; }
  .hero { padding: 44px 0 56px; }
  .hero__stats { grid-template-columns: 1fr 1fr; }
  .wa-float span { display: none; }
  .wa-float { padding: 16px; }
  .form, .info-card { padding: 24px; }

  .contact { display: block;}
  .contact .boxSlides { margin-top: 45px;}

}