/* ==========================================================================
   LP MIMO — Guia do Dono de Academia
   A página é o formulário. Paleta e tipo saem do próprio PDF do guia, para a
   página e o material parecerem a mesma peça.
   ========================================================================== */

:root {
  --base:      #0E1526;  /* fundo — 59% da capa do guia */
  --raise:     #131F33;  /* superfície elevada */
  --raise-2:   #172740;  /* superfície de campo */
  --glow:      #122A40;  /* brilho superior */
  --cyan:      #25D0BE;  /* acento da marca */
  --cyan-dim:  #21B5A8;
  --cyan-deep: #137975;
  --ink:       #EAF1F5;
  --body:      #9DB0C4;
  --mute:      #707F93;
  --line:      #23304A;
  --danger:    #FF8B7B;

  --display: 'Archivo', system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --gut: 1.375rem;
  --max: 30rem;
  --r: 14px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--base);
  background-image: radial-gradient(125% 58% at 50% -6%, var(--glow) 0%, transparent 60%);
  background-repeat: no-repeat;
  color: var(--body);
  font-family: var(--display);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main, .head, .foot {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gut);
}

h1, h2 { color: var(--ink); font-weight: 800; letter-spacing: -0.02em; margin: 0; }
a { color: var(--cyan); }
b { color: var(--ink); font-weight: 600; }

.skip { position: absolute; left: -9999px; background: var(--cyan); color: var(--base);
        padding: .6rem 1rem; font-weight: 600; }
.skip:focus { left: 0; top: 0; z-index: 10; }

/* ————— cabeçalho ————— */

.head { padding-block: 1.75rem 0; }
.logo { display: inline-flex; align-items: center; gap: .6rem; }
.logo-bolt { width: 1.05rem; height: 1.4rem; color: var(--cyan); flex: none; }
.logo-word { font-size: .95rem; font-weight: 500; color: var(--ink); letter-spacing: -0.01em; }
.logo-word b { color: var(--cyan); font-weight: 500; }

/* ————— hero enxuto ————— */

.eyebrow {
  font-family: var(--mono);
  font-size: .69rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--cyan-dim);
  margin: 0 0 .85rem;
}

.hero { padding-block: 2.5rem 1.85rem; }

.hero h1 {
  font-size: clamp(2.05rem, 9.6vw, 2.75rem);
  line-height: .98;
  text-transform: uppercase;
  letter-spacing: -0.035em;
}
.hero h1 em { color: var(--cyan); font-style: normal; }

.dek { margin: 1rem 0 0; font-size: 1.02rem; }

/* ————— o cartão: a trilha + o formulário ————— */

.card {
  display: flex;
  background: var(--raise);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}

/* A trilha enche conforme o formulário fica válido — o "fluxo" da marca,
   e um sinal honesto de quanto falta. */
.rail { flex: none; width: 3px; background: var(--line); }
.rail-fill {
  display: block;
  width: 100%;
  height: 0%;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--cyan-dim) 100%);
  transition: height .35s ease;
}

.card-body { flex: 1; min-width: 0; padding: 1.6rem 1.3rem 1.4rem; }

/* ————— campos ————— */

.field { margin: 0 0 1.05rem; border: 0; padding: 0; min-width: 0; }

.field > label, .field > legend {
  display: block; padding: 0;
  font-family: var(--mono);
  font-size: .68rem; font-weight: 600;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--mute);
  margin-bottom: .45rem;
}

.field input[type="text"],
.field input[type="tel"],
.field input[type="email"] {
  width: 100%;
  background: var(--raise-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1rem;              /* 16px trava o zoom do iOS ao focar */
  padding: .8rem .85rem;
  transition: border-color .15s, box-shadow .15s;
  scroll-margin-block: 5rem 8rem;  /* o teclado não cobre o campo em foco */
}

.field input::placeholder { color: #5C6B82; }
.field input:focus { border-color: var(--cyan-deep); box-shadow: 0 0 0 3px rgb(37 208 190 / .12); }
.field[data-invalid] input { border-color: var(--danger); }

.field input:focus-visible,
.chip input:focus-visible + span,
.consent input:focus-visible + span,
.submit:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

.err { margin: .4rem 0 0; color: var(--danger); font-size: .85rem; line-height: 1.4; }
.form-err { margin-top: .9rem; border: 1px solid var(--danger); border-radius: 10px; padding: .7rem .8rem; }

/* ————— chips de qualificação ————— */

.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { position: relative; }
.chip input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.chip span {
  display: block;
  border: 1px solid var(--line);
  background: var(--raise-2);
  color: var(--body);
  border-radius: 999px;
  padding: .55rem .9rem;
  font-size: .9rem; line-height: 1.2;
  transition: border-color .15s, color .15s, background .15s;
}
.chip input:checked + span {
  border-color: var(--cyan); background: var(--cyan);
  color: var(--base); font-weight: 600;
}

/* ————— consentimento ————— */

.consent {
  display: flex; gap: .65rem; align-items: flex-start;
  margin: 1.15rem 0 0;
  font-size: .85rem; line-height: 1.45; color: var(--mute);
}
.consent input {
  appearance: none; -webkit-appearance: none;
  flex: none;
  width: 1.2rem; height: 1.2rem;
  margin: .08rem 0 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--raise-2);
  cursor: pointer;
  display: grid; place-content: center;
  transition: background .15s, border-color .15s;
}
.consent input::before {
  content: '';
  width: .62rem; height: .62rem;
  clip-path: polygon(14% 44%, 0 60%, 40% 100%, 100% 22%, 84% 8%, 38% 68%);
  background: var(--base);
  transform: scale(0);
  transition: transform .12s ease-out;
}
.consent input:checked { background: var(--cyan); border-color: var(--cyan); }
.consent input:checked::before { transform: scale(1); }

/* ————— botão ————— */

.submit {
  margin-top: 1.3rem;
  width: 100%;
  border: 0; border-radius: 10px;
  background: var(--cyan);
  color: #06231F;
  font-family: var(--display);
  font-size: 1.02rem; font-weight: 800;
  letter-spacing: .01em; text-transform: uppercase;
  padding: .95rem 1rem;
  min-height: 3.15rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  text-decoration: none;
  transition: background .15s, transform .08s;
}
.submit:active { transform: translateY(1px); }
.submit[disabled] { cursor: default; opacity: .72; }

.submit-spin { width: 1.15rem; height: 1.15rem; display: none; }
.submit[data-busy] .submit-spin { display: block; animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.assur {
  margin: .85rem 0 0; text-align: center;
  font-family: var(--mono); font-size: .72rem; color: var(--mute);
}

/* ————— rodapé ————— */

.foot {
  margin-top: 2.75rem;
  padding-block: 1.5rem 2.5rem;
  border-top: 2px solid var(--cyan);
  border-image: linear-gradient(90deg, var(--cyan) 0%, var(--cyan-deep) 45%, var(--line) 100%) 1;
}
.foot-brand { margin: 0; color: var(--ink); font-weight: 600; font-size: .92rem; }
.foot-line { margin: .5rem 0 0; font-size: .85rem; display: flex; gap: .5rem; }
.foot-line span { color: var(--line); }
.foot-mtp {
  margin: .9rem 0 0;
  font-family: var(--mono); font-size: .66rem;
  letter-spacing: .13em; text-transform: uppercase; color: var(--mute);
}

/* ————— página de obrigado ————— */

.done { padding-block: 2.5rem 1.85rem; }
.done h1 { font-size: clamp(2.1rem, 10vw, 2.7rem); line-height: 1; text-transform: uppercase; letter-spacing: -0.035em; }
.done h1 em { color: var(--cyan); font-style: normal; }

.cafe { margin-top: 2.5rem; }
.cafe h2 { font-size: 1.2rem; margin-bottom: .6rem; }
.cafe p { margin: 0 0 .8rem; font-size: .96rem; }
.cafe p:last-child { margin-bottom: 0; }

.meta {
  margin: 1.2rem 0 0;
  display: inline-block;
  font-family: var(--mono); font-size: .73rem; line-height: 1.45;
  color: var(--cyan-dim);
  border: 1px solid var(--cyan-deep); border-radius: 999px;
  padding: .5rem .95rem;
}

/* ————— texto corrido (privacidade) ————— */

.prosa h2 { font-size: 1.05rem; margin: 1.9rem 0 .5rem; color: var(--cyan); }
.prosa h2:first-child { margin-top: 0; }
.prosa p { margin: 0; font-size: .96rem; }

/* ————— telas maiores ————— */

@media (min-width: 40rem) {
  :root { --gut: 2rem; }
  .hero { padding-block: 3.25rem 2rem; }
  .card-body { padding: 1.85rem 1.7rem 1.55rem; }
}

/* No desktop a coluna estreita do celular fica perdida no meio da tela e ainda
   rola. Duas colunas usam a largura e cabem numa dobra só. */
@media (min-width: 64rem) {
  :root { --max: 58rem; }

  main {
    display: grid;
    grid-template-columns: 1fr 25rem;
    gap: 4rem;
    /* start, não center: o topo do título encosta no topo do cartão. */
    align-items: start;
    padding-block: 3rem 0;
  }

  /* O cartão começa com um rótulo pequeno e o hero com o olho, também pequeno.
     Zerar o padding dos dois faz as duas colunas nascerem na mesma linha. */
  /* O cartão empurra o primeiro rótulo pela borda + respiro interno; o hero
     recebe o mesmo deslocamento para as duas colunas nascerem na mesma linha. */
  .card-body { padding-top: 1.55rem; }
  .hero { padding-block: calc(1.55rem + 1px) 0; }

  .hero h1 { font-size: 3.55rem; }
  .dek { font-size: 1.12rem; max-width: 30ch; }

  .head { padding-block: 2.25rem 0; }

  .foot {
    margin-top: 3.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: .5rem 2rem;
  }
  .foot-brand { flex: 1 1 auto; }
  .foot-line { margin: 0; }
  .foot-mtp { margin: 0; flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* Campo-armadilha: some da tela sem usar display:none, que alguns robôs detectam. */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }