/* ============================================================
   E-book "Como atrair mais pacientes" · página de download
   Identidade: 50-marca/identidade-visual.md
   health #005C58 · hope #5DA99B · heat #F2724D (só CTA)
   light #FFE28C · balance #EAEAEA · Fraunces + Outfit
   ============================================================ */

:root {
  --health: #005C58;
  --health-deep: #00423F;
  --hope: #5DA99B;
  --heat: #F2724D;
  --light: #FFE28C;
  --balance: #EAEAEA;
  --ink: #16302E;
  --ink-soft: #5B6E6C;
  --paper: #F7F7F4;
  --card: #FFFFFF;
  --line: #DCE3E1;
  --tint: #E6F0EE;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, ol { margin: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.12; text-wrap: balance; }
[hidden] { display: none !important; }

/* ---------- faixa do topo ---------- */
.topo {
  background: var(--health-deep);
  color: #DCEDEA;
  text-align: center;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 500;
  padding: .7rem 1rem;
}
.topo .sep { opacity: .5; margin: 0 .35em; }

/* ---------- estrutura ---------- */
.hero {
  max-width: 70rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 3.5rem;
  display: grid;
  gap: 1.75rem;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "texto" "pilha" "cartao" "dentro";
}
.hero__texto { grid-area: texto; display: grid; gap: 1rem; }
.pilha { grid-area: pilha; }
.cartao { grid-area: cartao; }
.dentro { grid-area: dentro; }

.selo {
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--health);
  font-size: 1.05rem;
}
.selo em {
  font-family: var(--font-display);
  font-style: normal;
  font-size: .78em;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--heat);
  margin-left: .3em;
}
h1 {
  font-size: clamp(2.1rem, 7.4vw, 3.5rem);
  font-weight: 400;
  color: var(--health);
  letter-spacing: -.01em;
}
h1 span { display: block; font-weight: 500; }
.sub { font-size: 1.1rem; color: var(--ink-soft); max-width: 34rem; }

/* ---------- pilha de páginas ---------- */
.pilha {
  position: relative;
  width: min(46vw, 11rem);
  aspect-ratio: 759 / 1075;
  margin: .25rem auto .75rem;
}
.pilha img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: .5rem;
  box-shadow: 0 1.1rem 2.2rem -1rem rgba(0, 66, 63, .45), 0 0 0 1px rgba(0, 92, 88, .08);
  background: var(--card);
}
.pilha__tras--a { transform: translate(-22%, 3%) rotate(-9deg); }
.pilha__tras--b { transform: translate(22%, 3%) rotate(9deg); }

/* ---------- cartão do formulário ---------- */
.cartao {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.5rem 1.25rem 1.4rem;
  box-shadow: 0 1.5rem 3rem -2rem rgba(0, 66, 63, .35);
  scroll-margin-top: 1rem;
}
.cartao form, #liberado { display: grid; gap: .9rem; }
.cartao h2 { font-size: 1.7rem; color: var(--health); }
.cartao h2:focus { outline: none; }
.junto { white-space: nowrap; }
.cartao__apoio { color: var(--ink-soft); font-size: .98rem; margin-top: -.45rem; }

.linha { display: grid; grid-template-columns: 5.2rem minmax(0, 1fr); gap: .7rem; }
.campo { display: grid; gap: .3rem; min-width: 0; }
.campo label { font-size: .84rem; font-weight: 500; color: var(--ink); }
.opc { font-weight: 400; color: var(--ink-soft); font-size: .78rem; margin-left: .25em; }
.campo input, .campo select {
  width: 100%;
  min-height: 3rem;
  font: inherit;
  font-size: 1rem; /* 16px: o iPhone não dá zoom ao focar */
  color: var(--ink);
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: .7rem;
  padding: .55rem .8rem;
  appearance: none;
}
.campo select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none' stroke='%23005C58' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .7rem center;
  background-size: .7rem;
  padding-right: 1.8rem;
}
.campo input::placeholder { color: #9AA8A6; }
.campo input:focus-visible, .campo select:focus-visible {
  outline: none;
  border-color: var(--health);
  box-shadow: 0 0 0 3px rgba(93, 169, 155, .35);
}

.isca { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.aceite { display: grid; grid-template-columns: auto 1fr; gap: .7rem; align-items: start; font-size: .9rem; line-height: 1.45; cursor: pointer; }
.aceite input { width: 1.3rem; height: 1.3rem; margin: .1rem 0 0; accent-color: var(--health); }

.erro { display: none; font-size: .92rem; color: #A63A1D; background: #FDEDE7; border-radius: .6rem; padding: .6rem .8rem; }
.erro.is-on { display: block; }

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 3.4rem;
  border: 0;
  border-radius: 99rem;
  background: var(--heat);
  color: #fff;
  font: inherit;
  font-weight: 600;
  font-size: 1.08rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: 0 .8rem 1.4rem -.9rem rgba(242, 114, 77, .9);
}
.btn:hover { background: #E9633D; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--health); outline-offset: 3px; }
.btn[disabled] { opacity: .7; cursor: progress; transform: none; }

.miudo { font-size: .78rem; line-height: 1.45; color: var(--ink-soft); text-align: center; }

/* ---------- liberado ---------- */
.selo-ok {
  width: 3.2rem; height: 3.2rem;
  border-radius: 50%;
  background: var(--tint);
  color: var(--health);
  display: grid; place-items: center;
}
.depois { border-top: 1px solid var(--line); padding-top: 1rem; margin-top: .3rem; display: grid; gap: .6rem; font-size: .95rem; }
.depois strong { font-weight: 600; color: var(--health); }
.link { color: var(--health); font-weight: 600; text-underline-offset: .2em; }
.link:focus-visible { outline: 3px solid var(--hope); outline-offset: 3px; border-radius: .2rem; }

/* ---------- o que tem dentro ---------- */
.dentro { display: grid; gap: 1rem; margin-top: .5rem; }
.dentro h2 { font-size: 1.5rem; color: var(--health); }
.dentro ol { list-style: none; padding: 0; display: grid; border-top: 1px solid var(--line); }
.dentro li { display: grid; grid-template-columns: 2.2rem 1fr; gap: .6rem; align-items: baseline; padding: .95rem 0; border-bottom: 1px solid var(--line); }
.dentro li > span { font-family: var(--font-display); font-size: 1.7rem; line-height: 1; color: var(--heat); }
.dentro h3 { font-size: 1.15rem; color: var(--health); margin-bottom: .15rem; }
.dentro p { font-size: .95rem; color: var(--ink-soft); }

/* ---------- rodapé ---------- */
.rodape { border-top: 1px solid var(--line); padding: 1.6rem 1.25rem 2.2rem; text-align: center; font-size: .82rem; color: var(--ink-soft); display: grid; gap: .3rem; }
.selo--rodape { font-size: .95rem; }

/* ---------- telas largas ---------- */
@media (min-width: 60rem) {
  .hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 26rem);
    grid-template-areas: "texto cartao" "pilha cartao" "dentro cartao";
    gap: 1.5rem 4rem;
    padding: 4rem 2rem 5rem;
    align-items: start;
  }
  .cartao { position: sticky; top: 1.5rem; padding: 2rem 1.9rem 1.8rem; }
  .pilha { width: 17rem; margin: 2.2rem 0 2rem 5rem; }
  .sub { font-size: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
}