/* =====================================================================
   A Fórmula do Farol — stylesheet v11
   Redesign: dark hero em garagem, Outfit, ritmo claro/escuro por dobra.
   Mobile-first (90% do tráfego chega pelo browser do Instagram).
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  --accent:        #3FBFCC;
  --accent-2:      #2a9aa8;
  --cta:           #0E7A88;
  --cta-2:         #0a5f6b;

  --dark:          #0a0f18;
  --dark-2:        #0d141f;
  --card-dark:     #121a27;
  --ink:           #16181d;
  --body:          #3f4c60;
  --muted:         #5d6a79;
  --line:          #e5e9f0;
  --soft:          #f3f6f9;
  --white:         #fff;

  --on-dark:       #c3cdda;
  --on-dark-muted: #99a5b6;
  --line-dark:     rgba(255,255,255,.09);

  --wrap:        min(100% - 2.5rem, 1060px);
  --wrap-narrow: min(100% - 2.5rem, 680px);

  --font: "Outfit", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  --fs-h1:    clamp(1.5rem,  1.02rem + 2.5vw, 2.9rem);
  --fs-h2:    clamp(1.45rem, 1.1rem + 1.85vw, 2.35rem);
  --fs-h3:    clamp(1.08rem, 1rem + .5vw,     1.3rem);
  --fs-lead:  clamp(1rem,    .93rem + .5vw,   1.22rem);
  --fs-body:  clamp(.98rem,  .93rem + .3vw,   1.12rem);
  --fs-small: clamp(.82rem,  .79rem + .2vw,   .92rem);

  --sp-sec:   clamp(3.5rem, 9vw, 6.25rem);
  --sp-block: clamp(1.6rem, 4vw, 2.5rem);
  --gap:      clamp(.85rem, 2.2vw, 1.25rem);

  --r:    18px;
  --r-sm: 14px;

  --shadow-card: 0 10px 30px rgba(10,15,24,.08);
  --shadow-pop:  0 22px 50px rgba(10,15,24,.16);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: 400;
  color: var(--body);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0 0 .5em; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 700; color: var(--ink); }
figure { margin: 0; }

/* ---------- Type ---------- */
.h-hero {
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--white);
}
.h-sec {
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.015em;
  color: var(--ink);
}
.h-card { font-size: var(--fs-h3); font-weight: 700; line-height: 1.3; color: var(--ink); }
.lead   { font-size: var(--fs-lead); line-height: 1.62; }
.accent { color: var(--accent); }
/* Acento sobre fundo claro precisa de mais contraste que o cyan da marca */
.h-sec .accent { color: #1a8494; }
.sec-dark .h-sec .accent { color: var(--accent); }
.center { text-align: center; }

/* Eyebrow: marcador visual de cada dobra */
.eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0 0 1.1rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #187280;
}
.eyebrow::before, .eyebrow::after {
  content: "";
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: .55;
}

/* ---------- Layout ---------- */
section { padding: var(--sp-sec) 0; }
.wrap        { width: var(--wrap);        margin-inline: auto; }
.wrap-narrow { width: var(--wrap-narrow); margin-inline: auto; }
.bg-soft { background: var(--soft); }

/* Dobras escuras: cores invertidas */
.sec-dark {
  background-color: var(--dark);
  background-image:
    radial-gradient(720px 420px at 88% -80px, rgba(63,191,204,.11), transparent 70%),
    radial-gradient(560px 380px at -60px 105%, rgba(63,191,204,.07), transparent 70%);
  color: var(--on-dark);
}
.bg-soft { background: linear-gradient(180deg, #f7fafc 0%, #eef3f8 100%); }

/* Cortes diagonais entre dobras */
.slant { --cut: clamp(20px, 3.2vw, 48px); }
.slant--a {
  clip-path: polygon(0 0, 100% var(--cut), 100% 100%, 0 calc(100% - var(--cut)));
  margin-top: calc(-1 * var(--cut));
  padding-top: calc(var(--sp-sec) + var(--cut));
  padding-bottom: calc(var(--sp-sec) + var(--cut));
}
.slant--b {
  clip-path: polygon(0 var(--cut), 100% 0, 100% calc(100% - var(--cut)), 0 100%);
  margin-top: calc(-1 * var(--cut));
  padding-top: calc(var(--sp-sec) + var(--cut));
  padding-bottom: calc(var(--sp-sec) + var(--cut));
}
.slant--top {
  clip-path: polygon(0 var(--cut), 100% 0, 100% 100%, 0 100%);
  margin-top: calc(-1 * var(--cut));
  padding-top: calc(var(--sp-sec) + var(--cut));
}
.sec-dark .h-sec, .sec-dark .h-card { color: var(--white); }
.sec-dark strong { color: var(--white); }
.sec-dark .eyebrow { color: var(--accent); }

.sec-head { text-align: center; max-width: 720px; margin: 0 auto var(--sp-block); }
.sec-head .h-sec { margin-bottom: .45em; }
.sec-head .lead { margin-bottom: 0; }

/* ---------- CTA ---------- */
.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  width: min(100%, 460px);
  min-height: 62px;
  margin: var(--sp-block) auto 0;
  padding: 17px 28px;
  border-radius: 14px;
  background: linear-gradient(92deg, #16a5b4 0%, var(--cta) 60%, var(--cta-2) 100%);
  color: var(--white) !important;
  font-weight: 800;
  font-size: clamp(.98rem, .9rem + .4vw, 1.12rem);
  letter-spacing: .04em;
  line-height: 1.2;
  text-decoration: none;
  white-space: normal;
  box-shadow: 0 4px 0 rgba(7,60,68,.55), 0 18px 34px rgba(14,122,136,.32), inset 0 1px 0 rgba(255,255,255,.22);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.cta::after {
  content: "→";
  font-weight: 700;
  flex: none;
  transition: transform .15s ease;
}
.cta:hover, .cta:focus-visible {
  transform: translateY(-2px);
  filter: brightness(1.07);
  box-shadow: 0 6px 0 rgba(7,60,68,.55), 0 22px 40px rgba(14,122,136,.4), inset 0 1px 0 rgba(255,255,255,.22);
}
.cta:hover::after { transform: translateX(3px); }
.cta:active { transform: translateY(1px); box-shadow: 0 2px 0 rgba(7,60,68,.55), 0 10px 20px rgba(14,122,136,.3); }
.sec-dark .cta { box-shadow: 0 4px 0 rgba(2,30,35,.8), 0 18px 38px rgba(63,191,204,.26), inset 0 1px 0 rgba(255,255,255,.22); }

/* ---------- Hero (Dobra 1) ---------- */
.hero {
  padding: 0;
  background-color: var(--dark);
  background-image:
    linear-gradient(180deg, rgba(8,12,20,.82) 0%, rgba(8,12,20,.9) 55%, rgba(10,15,24,.985) 100%),
    url("../assets/img/hero-bg-1600.jpg");
  background-image:
    linear-gradient(180deg, rgba(8,12,20,.82) 0%, rgba(8,12,20,.9) 55%, rgba(10,15,24,.985) 100%),
    image-set(url("../assets/img/hero-bg-1600.webp") type("image/webp"), url("../assets/img/hero-bg-1600.jpg") type("image/jpeg"));
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--on-dark);
}
@media (max-width: 640px) {
  .hero {
    background-image:
      linear-gradient(180deg, rgba(8,12,20,.82) 0%, rgba(8,12,20,.9) 55%, rgba(10,15,24,.985) 100%),
      url("../assets/img/hero-bg-800.jpg");
    background-image:
      linear-gradient(180deg, rgba(8,12,20,.82) 0%, rgba(8,12,20,.9) 55%, rgba(10,15,24,.985) 100%),
      image-set(url("../assets/img/hero-bg-800.webp") type("image/webp"), url("../assets/img/hero-bg-800.jpg") type("image/jpeg"));
  }
}

.hero__tarja {
  background: var(--accent);
  color: #04252b;
  text-align: center;
  padding: 8px 14px;
  font-size: .68rem;
  letter-spacing: .17em;
  font-weight: 800;
}

.hero__inner {
  text-align: center;
  padding: clamp(1.5rem, 4.5vw, 3.25rem) 0 0;
}
.hero__grid { display: grid; grid-template-columns: 1fr; align-items: end; }
.hero__copy { padding-bottom: clamp(1.6rem, 4vw, 2.5rem); }
.hero__logo {
  width: clamp(58px, 13vw, 92px);
  margin: 0 auto clamp(.9rem, 2.8vw, 1.6rem);
  filter: brightness(0) invert(1);
  opacity: .95;
}
.hero__copy .h-hero {
  max-width: 820px;
  margin-inline: auto;
  margin-bottom: clamp(.7rem, 2.2vw, 1.1rem);
}
.hero__copy .lead {
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: 0;
  color: var(--on-dark);
}
.hero__copy .cta { margin-top: clamp(1.3rem, 3.5vw, 2rem); }
.hero__sub { margin: 12px 0 0; font-size: var(--fs-small); color: var(--on-dark-muted); }
.hero__proof {
  display: block;
  margin: 14px 0 0;
  font-size: var(--fs-small);
  font-weight: 600;
  color: #a8dfe6;
}
.hero__proof::before {
  content: "✓";
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  margin-right: 8px;
  vertical-align: -3px;
  border-radius: 50%;
  background: rgba(63,191,204,.18);
  color: var(--accent);
  font-size: .72rem;
  font-weight: 800;
}
.hero__media { display: flex; justify-content: center; position: relative; }
.hero__media::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 70%;
  background: radial-gradient(58% 85% at 50% 100%, rgba(63,191,204,.22) 0%, transparent 70%);
  pointer-events: none;
}
.hero__bruno {
  position: relative;
  width: min(78vw, 330px);
  filter: drop-shadow(0 26px 46px rgba(0,0,0,.55));
}
@media (min-width: 900px) {
  .hero__inner { text-align: left; }
  .hero__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1rem, 3vw, 2.5rem); }
  .hero__copy .h-hero, .hero__copy .lead { margin-inline: 0; }
  .hero__copy .cta { margin-inline: 0; }
  .hero__media { align-items: flex-end; height: 100%; }
  .hero__bruno { width: 100%; max-width: 580px; }
}

/* ---------- Trust strip ---------- */
.marquee {
  padding: 14px 0;
  background: var(--dark-2);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
}
.marquee__track { display: flex; width: max-content; animation: marquee 30s linear infinite; will-change: transform; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { flex: 0 0 auto; min-width: 100vw; display: flex; align-items: center; justify-content: space-around; gap: 44px; padding: 0 24px; }
.marquee__item { display: inline-flex; align-items: center; gap: 9px; white-space: nowrap; font-size: clamp(.85rem, 1.3vw, .95rem); font-weight: 500; color: var(--on-dark); flex: 0 0 auto; }
.marquee__item svg { width: 15px; height: 15px; fill: var(--accent); flex: 0 0 auto; }
@keyframes marquee { from { transform: translate3d(0,0,0); } to { transform: translate3d(-50%,0,0); } }
@media (max-width: 767px) { .marquee__track { animation-duration: 20s; } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; justify-content: center; } .marquee__group { flex-wrap: wrap; justify-content: center; gap: 14px 24px; min-width: 0; } }

/* ---------- Dobra 2: Pra quem é ---------- */
.para-quem .h-sec { text-align: center; margin-bottom: var(--sp-block); }
.para-quem p { font-size: var(--fs-lead); line-height: 1.72; }
.para-quem p + p { margin-top: 1.1em; }

/* ---------- Dobra 3: Quem é Bruno (escura) ---------- */
.founder p { font-size: var(--fs-body); color: var(--on-dark); }
.founder .h-sec { text-align: center; margin-bottom: var(--sp-block); }
.founder__letter { margin-bottom: 1.15em; }
.founder__letter:last-child { margin-bottom: 0; }

.founder__figs {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 3vw, 1.5rem);
  margin: var(--sp-block) auto;
}
@media (min-width: 620px) { .founder__figs { grid-template-columns: 1fr 1fr; align-items: start; } }
.founder__fig { margin: 0; }
.founder__fig-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--r);
  border: 1px solid var(--line-dark);
  box-shadow: 0 24px 50px rgba(0,0,0,.45);
}
.founder__fig-cap {
  text-align: center;
  font-size: var(--fs-small);
  color: var(--on-dark-muted);
  font-style: italic;
  margin-top: 10px;
  display: block;
}
/* Placeholder visível enquanto a foto da construção não chega */
.founder__ph { display: none; }
.founder__fig.is-ph .founder__fig-img { display: none; }
.founder__fig.is-ph .founder__ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  aspect-ratio: 4 / 3;
  border: 2px dashed rgba(255,255,255,.22);
  border-radius: var(--r);
  background: rgba(255,255,255,.035);
  color: var(--on-dark-muted);
  font-size: .88rem;
  text-align: center;
  padding: 1rem;
}

.verif-list {
  list-style: none;
  padding: clamp(1.1rem, 3vw, 1.5rem) clamp(1.1rem, 3.5vw, 1.75rem);
  margin: var(--sp-block) 0;
  background: var(--card-dark);
  border: 1px solid var(--line-dark);
  border-radius: var(--r);
}
.verif-list li {
  position: relative;
  padding: 12px 0 12px 38px;
  border-bottom: 1px solid var(--line-dark);
  line-height: 1.55;
}
.verif-list li:last-child { border-bottom: none; padding-bottom: 4px; }
.verif-list li:first-child { padding-top: 4px; }
.verif-list li:first-child::before { top: 6px; }
.verif-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 14px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(63,191,204,.16);
  color: var(--accent);
  font-weight: 800;
  font-size: .85em;
}

/* ---------- Dobra 4: A conta ---------- */
.conta .h-sec { text-align: center; margin-bottom: var(--sp-block); }
.conta p { font-size: var(--fs-body); }

.compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0 0 var(--sp-block);
}
.compare__card {
  border-radius: var(--r);
  padding: clamp(1.2rem, 3.5vw, 1.6rem);
  text-align: center;
  border: 1px solid var(--line);
  background: var(--soft);
}
.compare__card--win {
  background: var(--white);
  border: 2px solid var(--accent);
  box-shadow: 0 16px 36px rgba(63,191,204,.18);
}
.compare__label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.compare__card--win .compare__label { color: var(--accent-2); }
.compare__value {
  display: block;
  font-size: clamp(1.7rem, 5.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--ink);
  letter-spacing: -.01em;
}
.compare__card--win .compare__value { color: var(--cta); }
.compare__hint { display: block; margin-top: 6px; font-size: var(--fs-small); color: var(--muted); }
@media (min-width: 620px) {
  .compare { grid-template-columns: 1fr 1fr; align-items: stretch; }
}

.conta__fig { margin: var(--sp-block) auto 0; max-width: 440px; }
.conta__img { width: 100%; border-radius: var(--r); box-shadow: var(--shadow-pop); }

/* ---------- Dobra 5: O método ---------- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  max-width: 620px;
  margin: 0 auto;
}
.step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  text-align: left;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: clamp(1.05rem, 3vw, 1.4rem);
  box-shadow: var(--shadow-card);
}
.step__num {
  flex: none;
  width: 46px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 3px solid transparent;
  background:
    linear-gradient(var(--white), var(--white)) padding-box,
    linear-gradient(135deg, var(--accent) 0%, var(--cta) 100%) border-box;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--cta);
}
.step h3 { margin-bottom: .2em; }
.step p { font-size: var(--fs-body); line-height: 1.55; margin: 0; }
@media (min-width: 880px) {
  .steps { grid-template-columns: repeat(4, 1fr); max-width: none; }
  .step { flex-direction: column; align-items: center; text-align: center; gap: 12px; padding: 1.6rem 1.2rem; }
  .step__num { width: 58px; font-size: 1.4rem; }
}

.selling-block {
  margin: clamp(2.25rem, 6vw, 3.5rem) auto 0;
  max-width: 680px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: clamp(1.4rem, 4.5vw, 2.25rem);
  box-shadow: var(--shadow-card);
}
.selling-block__title { margin-bottom: .55em; font-size: clamp(1.2rem, 1.05rem + .8vw, 1.55rem); }
.selling-block p { font-size: var(--fs-body); }
.selling-list { list-style: none; padding: 0; margin: 1.25rem 0 0; }
.selling-list li {
  position: relative;
  padding: 11px 0 11px 30px;
  border-bottom: 1px solid var(--line);
  line-height: 1.55;
}
.selling-list li:last-child { border-bottom: none; }
.selling-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 11px;
  color: var(--accent-2);
  font-weight: 700;
}

/* ---------- Dobra 6: Prova ---------- */
.proof .sec-head p { margin-bottom: 0; }
.ig-lazy {
  position: relative;
  width: 400px;
  max-width: 100%;
  aspect-ratio: 1/1;
  background: var(--dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 0 auto;
  border-radius: var(--r);
  box-shadow: var(--shadow-pop);
}
.ig-lazy__play {
  position: absolute;
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(63,191,204,.92);
  color: var(--dark);
  font-size: 26px;
  padding-left: 5px;
  pointer-events: none;
}
.ig-lazy.is-loading { cursor: default; }

.prints {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.5rem);
  justify-items: center;
  align-items: start;
  margin: var(--sp-block) auto 0;
  max-width: 920px;
}
.foto-prova {
  display: block;
  width: 100%;
  max-width: 290px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-pop);
  margin-inline: auto;
}
.foto-prova-cap {
  display: block;
  text-align: center;
  font-size: var(--fs-small);
  color: var(--muted);
  font-style: italic;
  margin-top: 10px;
  max-width: 290px;
  margin-inline: auto;
}
.prova__fig { width: 100%; max-width: 290px; }
/* Sempre as 3 lado a lado, mesmo tamanho; em tela pequena só encolhem */
@media (max-width: 699px) {
  .prints { gap: 10px; }
  .foto-prova { border-radius: 10px; }
  .foto-prova-cap { font-size: .72rem; margin-top: 7px; line-height: 1.45; }
}

/* ---------- Dobra 7: A oferta (escura) ---------- */
.offer .lead { text-align: center; max-width: 640px; margin: 0 auto var(--sp-block); color: var(--on-dark); }

.stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  max-width: 760px;
  margin: 0 auto;
}
@media (min-width: 720px) { .stack { grid-template-columns: 1fr 1fr; } }
.stack-card {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  background: var(--card-dark);
  border: 1px solid var(--line-dark);
  border-radius: var(--r);
  padding: clamp(1.05rem, 3vw, 1.35rem);
}
.stack-card .num {
  flex: none;
  font-weight: 800;
  font-size: 1rem;
  color: var(--accent);
  background: rgba(63,191,204,.12);
  border: 1px solid rgba(63,191,204,.3);
  border-radius: 10px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
}
.stack-card h3 { margin: 0 0 4px; color: var(--white); font-size: 1.02rem; font-weight: 700; line-height: 1.3; }
.stack-card p { margin: 0; font-size: .95rem; line-height: 1.55; color: var(--on-dark); }
.stack-card--bonus { border-color: rgba(63,191,204,.45); background: linear-gradient(160deg, rgba(63,191,204,.14) 0%, var(--card-dark) 55%); }
@media (min-width: 720px) { .stack-card--bonus { grid-column: 1 / -1; } }

.price-box {
  position: relative;
  background: var(--white);
  border-radius: 22px;
  padding: clamp(2.4rem, 6vw, 3rem) clamp(1.3rem, 5vw, 2.25rem) clamp(1.9rem, 5vw, 2.4rem);
  text-align: center;
  width: min(100%, 560px);
  margin: var(--sp-block) auto 0;
  color: var(--body);
  box-shadow: 0 30px 70px rgba(0,0,0,.5);
}
.price-box .flag {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--accent);
  color: #04252b;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .14em;
  padding: 7px 18px;
  border-radius: 999px;
  white-space: nowrap;
}
.price-box__label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.price-box .now {
  font-weight: 800;
  color: var(--ink);
  font-size: clamp(3.2rem, 12vw, 4.6rem);
  line-height: .95;
  letter-spacing: -.02em;
  margin: 0 0 12px;
}
.price-box .now__pre { font-size: .42em; font-weight: 700; color: var(--ink); }
.price-box .now__val { color: var(--cta); }
.price-box .avista { font-size: var(--fs-lead); font-weight: 500; color: var(--ink); margin-bottom: 8px; }
.sec-dark .price-box strong { color: var(--ink); }
.price-box .avista strong { font-weight: 800; }
.price-box .sub { font-size: var(--fs-small); color: var(--muted); }
.offer-recap {
  max-width: 660px;
  margin: var(--sp-block) auto 0;
  text-align: center;
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--on-dark);
}
.offer-recap strong { color: var(--white); }
.offer .price-box { margin-top: clamp(1.4rem, 3.5vw, 2rem); }
.price-box .conta-txt {
  font-size: var(--fs-body);
  margin: var(--sp-block) 0 0;
  text-align: left;
  background: var(--soft);
  border-radius: var(--r-sm);
  padding: 1rem 1.15rem;
}
.price-box .prova__fig { margin: var(--sp-block) auto 0; }
.price-box .cta { margin: var(--sp-block) auto 0; }
.price-box .micro { margin-top: 16px; font-size: var(--fs-small); color: var(--muted); line-height: 1.55; }

/* ---------- Dobra 8: Garantia ---------- */
.split { display: flex; flex-direction: column-reverse; align-items: center; text-align: center; gap: clamp(1.75rem, 5vw, 2.5rem); }
.split__copy { width: 100%; max-width: 640px; }
.split__copy .h-sec { margin-bottom: .55em; }
.guarantee__media img { width: min(48vw, 230px); margin-inline: auto; }
@media (min-width: 900px) {
  .split { flex-direction: row; align-items: center; text-align: left; gap: clamp(2.5rem, 5vw, 4rem); justify-content: center; }
  .split__copy { flex: 0 1 600px; }
  .split__media { flex: 0 0 auto; }
  .guarantee__media img { width: 250px; }
}

/* ---------- Dobra 9: FAQ ---------- */
.faq .sec-head { margin-bottom: var(--sp-block); }
.faq__list { width: var(--wrap-narrow); margin-inline: auto; }
.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  margin-bottom: 10px;
  transition: box-shadow .15s ease;
}
.faq details[open] { box-shadow: var(--shadow-card); border-color: rgba(63,191,204,.5); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: clamp(1rem, 3vw, 1.25rem) clamp(1.05rem, 3vw, 1.35rem);
  font-weight: 600;
  color: var(--ink);
  font-size: var(--fs-body);
  line-height: 1.4;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(63,191,204,.14);
  color: var(--accent-2);
  font-size: 19px;
  font-weight: 700;
  line-height: 1;
  transition: transform .18s ease;
}
.faq details[open] summary::after { content: "–"; transform: rotate(180deg); }
.faq details p {
  margin: 0;
  padding: 0 clamp(1.05rem, 3vw, 1.35rem) clamp(1rem, 3vw, 1.25rem);
  font-size: var(--fs-body);
  line-height: 1.6;
}

/* ---------- Dobra 10: Fechamento (escura) ---------- */
.final-cta {
  text-align: center;
  background-color: var(--dark);
  background-image:
    linear-gradient(180deg, rgba(10,15,24,.94) 0%, rgba(10,15,24,.985) 100%),
    url("../assets/img/hero-bg-800.jpg");
  background-image:
    linear-gradient(180deg, rgba(10,15,24,.94) 0%, rgba(10,15,24,.985) 100%),
    image-set(url("../assets/img/hero-bg-800.webp") type("image/webp"), url("../assets/img/hero-bg-800.jpg") type("image/jpeg"));
  background-size: cover;
  background-position: center;
  color: var(--on-dark);
}
.final-cta__inner { width: var(--wrap-narrow); margin-inline: auto; }
.final-cta .eyebrow { color: var(--accent); }
.final-cta .h-sec { max-width: 560px; margin: 0 auto .55em; color: var(--white); }
.final-cta strong { color: var(--white); }
.final-cta p { max-width: 540px; margin: 0 auto 1em; }
.final-cta .price {
  font-weight: 800;
  color: var(--white);
  font-size: clamp(3rem, 11vw, 4.4rem);
  line-height: .95;
  letter-spacing: -.02em;
  margin: var(--sp-block) 0 0;
}
.final-cta .price span { color: var(--accent); }
.final-cta .price .price__pre { font-size: .42em; font-weight: 700; color: var(--white); }
.price-note { font-size: var(--fs-lead); font-weight: 500; color: var(--on-dark); margin: 10px 0 0; }
.price-note strong { color: var(--white); font-weight: 800; }
.final-cta .micro { max-width: 400px; margin: 16px auto 0; color: var(--on-dark-muted); font-size: var(--fs-small); line-height: 1.5; }

/* ---------- Footer ---------- */
.site-foot {
  background: #060a10;
  color: var(--on-dark-muted);
  text-align: center;
  padding: clamp(2.5rem, 6vw, 3.25rem) 18px clamp(2.25rem, 5vw, 2.75rem);
  border-top: 1px solid var(--line-dark);
}
.site-foot__inner { width: min(100%, 720px); margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 13px; }
.site-foot__logo { width: 72px; filter: brightness(0) invert(1); opacity: .9; }
.site-foot__brand { color: var(--white); font-weight: 800; font-size: 1.25rem; letter-spacing: .01em; }
.site-foot__meta { max-width: 560px; font-size: var(--fs-small); line-height: 1.5; }
.site-foot__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 22px; margin-top: 2px; }
.site-foot__links a { color: var(--on-dark); font-weight: 600; font-size: var(--fs-small); text-decoration: none; }
.site-foot__links a:hover, .site-foot__links a:focus-visible { color: var(--accent); }
.site-foot__disc { margin: 14px auto 0; max-width: 600px; font-size: clamp(.72rem, 1.4vw, .8rem); line-height: 1.55; color: #8b95a4; }