/* =============================================================
   FLEX NORTE — demonstração visual
   CSS único, sem dependências externas.
   Ordem: tokens → base → utilitários → componentes → seções → responsivo
   ============================================================= */

/* ---------- 1. TOKENS ---------- */
:root {
  --preto: #000000;
  --bg: #0a0a0b;
  --bg-alt: #101012;
  --surface: #141417;
  --surface-2: #1b1b1f;
  --linha: rgba(255, 255, 255, .10);
  --linha-forte: rgba(255, 255, 255, .18);

  --branco: #ffffff;
  --texto: #f2f2f4;
  --texto-suave: #b6b6bf;
  --texto-fraco: #8a8a94;

  --vermelho: #ff1515;
  --vermelho-escuro: #8b0000;
  --ambar: #ffaa00;

  --wa: #1fa855;
  --wa-hover: #189347;

  --raio: 14px;
  --raio-sm: 10px;
  --raio-lg: 22px;

  --sombra: 0 18px 44px rgba(0, 0, 0, .55);
  --sombra-sm: 0 8px 22px rgba(0, 0, 0, .40);

  --fonte: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system,
           "Roboto", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1200px;
  /* Altura da faixa de demonstração. Na versão aprovada ela não existe,
     por isso 0px. Ao reativar a faixa, volte para 36px. */
  --demo-bar-h: 0px;
  --header-h: 72px;

  --t-rapida: 160ms cubic-bezier(.2, .7, .3, 1);
  --t-media: 280ms cubic-bezier(.2, .7, .3, 1);
}

/* ---------- 2. BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--demo-bar-h) + var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding-top: var(--demo-bar-h);
  background: var(--bg);
  color: var(--texto);
  font-family: var(--fonte);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 { margin: 0 0 .5em; line-height: 1.14; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2.05rem, 1.35rem + 2.9vw, 3.65rem); }
h2 { font-size: clamp(1.6rem, 1.15rem + 1.9vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, .98rem + .55vw, 1.32rem); font-weight: 750; }
p  { margin: 0 0 1rem; }

a { color: var(--texto); text-decoration: none; }
a:hover { color: var(--ambar); }

ul { margin: 0; padding: 0; }
li { list-style: none; }

:focus-visible {
  outline: 3px solid var(--ambar);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--vermelho); color: #fff; }

/* ---------- 3. UTILITÁRIOS ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 40px);
}

.skip-link {
  position: fixed;
  top: calc(var(--demo-bar-h) + 6px);
  left: 12px;
  z-index: 1200;
  transform: translateY(-260%);
  opacity: 0;
  pointer-events: none;
  background: var(--ambar);
  color: #14100a;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--raio-sm);
  transition: transform var(--t-rapida), opacity var(--t-rapida);
}
.skip-link:focus { transform: translateY(0); opacity: 1; pointer-events: auto; color: #14100a; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ambar);
}
.eyebrow__line {
  width: 30px; height: 2px; flex: none;
  background: linear-gradient(90deg, var(--vermelho), var(--ambar));
}

.hl {
  color: var(--branco);
  background: linear-gradient(180deg, transparent 62%, rgba(255, 21, 21, .38) 62%);
  padding-inline: 2px;
}

.badge {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 12px;
  border: 1px solid rgba(255, 21, 21, .45);
  border-radius: 999px;
  background: rgba(255, 21, 21, .08);
  color: #ff8080;
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.ico { flex: none; }
.ico--amber { color: var(--ambar); }

/* ---------- 4. FAIXA DE DEMONSTRAÇÃO ---------- */
.demo-bar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1100;
  height: var(--demo-bar-h);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-inline: 14px;
  background: linear-gradient(90deg, var(--vermelho-escuro), #b00d0d 45%, var(--vermelho-escuro));
  border-bottom: 1px solid rgba(0, 0, 0, .5);
  color: #fff;
}
.demo-bar__text {
  font-size: clamp(.62rem, .5rem + .4vw, .76rem);
  font-weight: 750;
  letter-spacing: .14em;
  line-height: 1.25;
  text-transform: uppercase;
  text-align: center;
  text-wrap: balance;
}
.demo-bar__dot {
  width: 8px; height: 8px; flex: none;
  border-radius: 50%;
  background: var(--ambar);
  box-shadow: 0 0 0 0 rgba(255, 170, 0, .6);
  animation: pulso 2.6s ease-out infinite;
}
@keyframes pulso {
  0%   { box-shadow: 0 0 0 0 rgba(255, 170, 0, .55); }
  70%  { box-shadow: 0 0 0 9px rgba(255, 170, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 170, 0, 0); }
}

/* ---------- 5. MARCA D'ÁGUA ---------- */
.watermark {
  position: fixed;
  inset: 0;
  z-index: 900;
  pointer-events: none;
  background-image: url("../img/watermark.svg");
  background-repeat: repeat;
  background-size: 460px 285px;
  opacity: .055;
  mix-blend-mode: screen;
}

/* ---------- 6. BOTÕES ---------- */
.btn {
  --btn-bg: var(--surface-2);
  --btn-fg: var(--texto);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--raio-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: inherit;
  font-size: .98rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: transform var(--t-rapida), background var(--t-rapida),
              border-color var(--t-rapida), box-shadow var(--t-rapida);
}
.btn:hover { transform: translateY(-2px); color: var(--btn-fg); }
.btn:active { transform: translateY(0); }

.btn--wa { --btn-bg: var(--wa); --btn-fg: #fff; box-shadow: 0 10px 26px rgba(31, 168, 85, .22); }
.btn--wa:hover { --btn-bg: var(--wa-hover); box-shadow: 0 14px 32px rgba(31, 168, 85, .30); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--texto);
  border-color: var(--linha-forte);
}
.btn--ghost:hover { --btn-bg: rgba(255, 255, 255, .06); border-color: var(--ambar); --btn-fg: var(--ambar); }

.btn--lg { min-height: 56px; padding: 16px 28px; font-size: 1.02rem; }
.btn--sm { min-height: 42px; padding: 9px 16px; font-size: .9rem; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ambar);
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 170, 0, .35);
  padding-bottom: 2px;
}
.link-arrow::after { content: "→"; transition: transform var(--t-rapida); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- 7. CABEÇALHO ---------- */
.site-header {
  position: sticky;
  top: var(--demo-bar-h);
  z-index: 1000;
  background: rgba(10, 10, 11, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--linha);
}
.site-header__inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: linear-gradient(150deg, #1c1c20, #0d0d0f);
  border: 1px solid var(--linha);
}
.brand__mark img { width: 26px; height: auto; aspect-ratio: auto; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__text strong {
  font-size: 1.16rem;
  font-weight: 850;
  letter-spacing: .05em;
}
.brand__accent { color: var(--vermelho); }
.brand__text small {
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--texto-fraco);
}
.brand:hover { color: var(--texto); }

.nav__list { display: flex; gap: 4px; }
.nav__list a {
  display: block;
  padding: 9px 14px;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 650;
  color: var(--texto-suave);
  transition: color var(--t-rapida), background var(--t-rapida);
}
.nav__list a:hover { color: var(--branco); background: rgba(255, 255, 255, .06); }

.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid var(--linha-forte);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}
.nav-toggle__bars { display: grid; gap: 5px; place-items: center; }
.nav-toggle__bars i {
  display: block;
  width: 20px; height: 2px;
  background: var(--texto);
  transition: transform var(--t-rapida), opacity var(--t-rapida);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile { border-top: 1px solid var(--linha); background: var(--bg-alt); }
.nav-mobile ul { padding: 8px clamp(18px, 4vw, 40px) 18px; }
.nav-mobile a {
  display: block;
  padding: 14px 4px;
  border-bottom: 1px solid var(--linha);
  font-weight: 650;
  color: var(--texto-suave);
}
.nav-mobile li:last-child a { border-bottom: 0; }

/* ---------- 8. QUADRO DE MÍDIA + SELO PROVISÓRIO ---------- */
.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--raio);
  border: 1px solid var(--linha);
  background: var(--surface);
  box-shadow: var(--sombra-sm);
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 4; }
.media-frame--hero { border-radius: var(--raio-lg); box-shadow: var(--sombra); }
.media-frame--hero img { aspect-ratio: 4 / 5; }
.media-frame__caption {
  margin-top: 10px;
  font-size: .78rem;
  color: var(--texto-fraco);
  text-align: right;
}

.prov-tag {
  position: absolute;
  left: 12px; top: 12px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(139, 0, 0, .88);
  border: 1px solid rgba(255, 21, 21, .55);
  color: #fff;
  font-size: .66rem;
  font-weight: 750;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.prov-tag--corner { left: auto; right: 12px; }

/* ---------- 9. HERO ---------- */
.hero {
  position: relative;
  padding: clamp(48px, 7vw, 92px) 0 clamp(40px, 5vw, 70px);
  background:
    radial-gradient(900px 520px at 78% 8%, rgba(255, 21, 21, .18), transparent 62%),
    radial-gradient(700px 420px at 8% 92%, rgba(255, 170, 0, .10), transparent 60%),
    linear-gradient(180deg, #0d0d0f, var(--bg));
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.hero__sub {
  max-width: 46ch;
  font-size: clamp(1.02rem, .95rem + .35vw, 1.16rem);
  color: var(--texto-suave);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 26px 0 24px;
}
.hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 20px;
  border-top: 1px solid var(--linha);
}
.hero__points li {
  position: relative;
  padding-left: 20px;
  font-size: .92rem;
  color: var(--texto-suave);
}
.hero__points li::before {
  content: "";
  position: absolute;
  left: 0; top: .62em;
  width: 9px; height: 9px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--vermelho), var(--ambar));
}

/* ---------- 10. FAIXA RÁPIDA ---------- */
.quickbar {
  background: linear-gradient(90deg, #121214, #17070a 50%, #121214);
  border-block: 1px solid var(--linha);
}
.quickbar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2.4vw, 32px);
  padding-block: clamp(20px, 2.6vw, 30px);
}
.quickbar__item { display: flex; gap: 13px; align-items: flex-start; }
.quickbar__item strong {
  display: block;
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--texto-fraco);
}
.quickbar__item span, .quickbar__item a { font-size: .98rem; font-weight: 650; color: var(--texto); }
.quickbar__item a:hover { color: var(--ambar); }

/* ---------- 11. SEÇÕES ---------- */
.section { padding-block: clamp(56px, 7vw, 100px); }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--linha); }
.section__head { max-width: 62ch; margin-bottom: clamp(30px, 4vw, 50px); }
.section__lead { color: var(--texto-suave); font-size: 1.04rem; }
.section__note {
  margin-top: 30px;
  padding: 16px 20px;
  border: 1px dashed var(--linha-forte);
  border-radius: var(--raio-sm);
  color: var(--texto-suave);
  font-size: .96rem;
}
.section__note a { color: var(--ambar); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- 12. CARDS DE SERVIÇO ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}
.card {
  position: relative;
  padding: 26px 24px 24px;
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  background: linear-gradient(180deg, var(--surface), #101012);
  transition: transform var(--t-media), border-color var(--t-media), box-shadow var(--t-media);
}
.card::after {
  content: "";
  position: absolute;
  inset: -1px -1px auto -1px;
  height: 3px;
  border-radius: var(--raio) var(--raio) 0 0;
  background: linear-gradient(90deg, var(--vermelho), var(--ambar));
  opacity: 0;
  transition: opacity var(--t-media);
}
.card:hover { transform: translateY(-4px); border-color: var(--linha-forte); box-shadow: var(--sombra-sm); }
.card:hover::after { opacity: 1; }
.card__ico {
  display: grid;
  place-items: center;
  width: 50px; height: 50px;
  margin-bottom: 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 21, 21, .28);
  background: rgba(255, 21, 21, .09);
  color: var(--vermelho);
}
.card p { color: var(--texto-suave); font-size: .96rem; }
.card__list { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.card__list li {
  padding: 5px 11px;
  border: 1px solid var(--linha);
  border-radius: 999px;
  background: rgba(255, 255, 255, .03);
  font-size: .78rem;
  color: var(--texto-suave);
}

/* ---------- 13. DESTAQUES ---------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--linha);
  border-radius: var(--raio-lg);
  background: linear-gradient(140deg, var(--surface), #0e0e10 70%);
}
.feature + .feature { margin-top: clamp(20px, 3vw, 32px); }
.feature--reverse .feature__media { order: 2; }
.feature__body p { color: var(--texto-suave); }
.feature__list { margin: 18px 0 24px; display: grid; gap: 10px; }
.feature__list li {
  position: relative;
  padding-left: 26px;
  font-size: .96rem;
  color: var(--texto);
}
.feature__list li::before {
  content: "";
  position: absolute;
  left: 0; top: .48em;
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--ambar);
}
.feature__list li::after {
  content: "";
  position: absolute;
  left: 5px; top: .78em;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--ambar);
}
.feature__media { margin: 0; }

/* ---------- 14. GALERIA ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.8vw, 22px);
}
.gallery__item .media-frame { transition: transform var(--t-media), border-color var(--t-media); }
.gallery__item:hover .media-frame { transform: translateY(-4px); border-color: rgba(255, 21, 21, .4); }
.gallery__cap {
  margin: 10px 0 0;
  font-size: .88rem;
  font-weight: 650;
  color: var(--texto-suave);
}

.video-block {
  display: grid;
  grid-template-columns: minmax(240px, 340px) 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(18px, 2.6vw, 28px);
  border: 1px solid var(--linha);
  border-radius: var(--raio-lg);
  background: var(--surface);
}
.video-block__player { position: relative; }
.video-block__player video {
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: var(--raio);
  border: 1px solid var(--linha);
  background: #000;
  object-fit: cover;
}
.video-block__side h3 { margin-top: 0; }
.video-block__side p { color: var(--texto-suave); font-size: .95rem; }
.video-block__nota { margin: 16px 0 0; font-size: .82rem; color: var(--texto-fraco); }

.reels { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; max-width: 420px; }
.reel img { aspect-ratio: 9 / 16; }
.reel {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--raio-sm);
  border: 1px solid var(--linha);
}
.reel img { width: 100%; transition: transform var(--t-media); }
.reel:hover img { transform: scale(1.04); }
.reel__play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(255, 21, 21, .92);
  box-shadow: 0 6px 20px rgba(0, 0, 0, .5);
}
.reel__play::after {
  content: "";
  position: absolute;
  left: 18px; top: 14px;
  border-style: solid;
  border-width: 9px 0 9px 14px;
  border-color: transparent transparent transparent #fff;
}
.reel__label {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 22px 10px 9px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .88));
  font-size: .74rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
}

/* ---------- 15. POR QUE ESPECIALIZADO ---------- */
.reasons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 26px);
}
.reason {
  padding: 26px 24px;
  border-left: 3px solid rgba(255, 21, 21, .55);
  border-radius: 0 var(--raio) var(--raio) 0;
  background: linear-gradient(90deg, rgba(255, 21, 21, .06), transparent 70%);
}
.reason__num {
  display: block;
  margin-bottom: 8px;
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .18em;
  color: var(--ambar);
}
.reason p { margin: 0; color: var(--texto-suave); font-size: .95rem; }

/* ---------- 16. CONTATO ---------- */
.contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}
.contact__card {
  padding: 28px 26px;
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  background: linear-gradient(180deg, var(--surface), #0e0e10);
}
.contact__card h3 {
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texto-fraco);
}
.contact__big { font-size: 1.28rem; font-weight: 800; letter-spacing: -.01em; }
.contact__big a:hover { color: var(--ambar); }
.contact__hint { margin: 14px 0 0; font-size: .82rem; color: var(--texto-fraco); }
.social { display: grid; gap: 10px; }
.social a {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 14px;
  border: 1px solid var(--linha);
  border-radius: var(--raio-sm);
  font-weight: 650;
  font-size: .95rem;
  transition: border-color var(--t-rapida), background var(--t-rapida);
}
.social a:hover { border-color: var(--ambar); background: rgba(255, 170, 0, .07); }

/* ---------- 17. CTA FINAL ---------- */
.cta-final {
  padding-block: clamp(50px, 6vw, 84px);
  background:
    radial-gradient(700px 320px at 20% 0%, rgba(255, 21, 21, .22), transparent 65%),
    linear-gradient(180deg, #16060a, #0a0a0b);
  border-top: 1px solid var(--linha);
}
.cta-final__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(22px, 3vw, 44px);
  flex-wrap: wrap;
}
.cta-final h2 { max-width: 22ch; margin-bottom: .35em; }
.cta-final p { margin: 0; max-width: 46ch; color: var(--texto-suave); }

/* ---------- 18. RODAPÉ ---------- */
.site-footer { background: #08080a; border-top: 1px solid var(--linha); }
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(24px, 3vw, 48px);
  padding-block: clamp(38px, 5vw, 60px);
}
.site-footer__brand { margin: 0 0 6px; font-size: 1.3rem; font-weight: 850; letter-spacing: .05em; }
.site-footer__seg { margin: 0 0 14px; font-size: .9rem; color: var(--texto-fraco); }
.site-footer__addr { margin: 0 0 4px; color: var(--texto-suave); }
.site-footer a { color: var(--texto-suave); }
.site-footer a:hover { color: var(--ambar); }
.site-footer__title {
  margin: 0 0 12px;
  font-size: .74rem;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texto-fraco);
}
.site-footer__links { display: grid; gap: 9px; font-size: .95rem; }
.site-footer__legal {
  padding-block: 20px 28px;
  border-top: 1px solid var(--linha);
  font-size: .84rem;
  color: var(--texto-fraco);
}
.site-footer__legal p { margin: 0 0 6px; }
.site-footer__legal strong { color: var(--texto-suave); }
.site-footer__pag {
  display: inline-block;
  margin: 12px 0 0;
  padding: 6px 12px;
  border: 1px solid rgba(255, 170, 0, .35);
  border-radius: 999px;
  background: rgba(255, 170, 0, .07);
  color: var(--ambar);
  font-size: .84rem;
  font-weight: 700;
}

/* ---------- 17b. SELO DE PAGAMENTO ---------- */
.pagamento { margin: 18px 0 0; }
.pagamento__selo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border: 1px solid rgba(255, 170, 0, .42);
  border-radius: 999px;
  background: rgba(255, 170, 0, .09);
  color: var(--ambar);
  font-size: .92rem;
  font-weight: 750;
  line-height: 1.25;
}
.pagamento__selo svg { flex: none; }

/* ---------- 19. BOTÃO FLUTUANTE ---------- */
.wa-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1050;
  display: none;
  align-items: center;
  gap: 9px;
  padding: 13px 18px;
  border-radius: 999px;
  background: var(--wa);
  color: #fff;
  font-weight: 750;
  font-size: .92rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .5);
}
.wa-float:hover { background: var(--wa-hover); color: #fff; }

/* ---------- 20. ANIMAÇÕES DE ENTRADA ---------- */
.reveal { opacity: 1; }
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms cubic-bezier(.2, .7, .3, 1);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- 21. RESPONSIVO ---------- */
@media (max-width: 1080px) {
  .cards, .reasons, .gallery { grid-template-columns: repeat(2, 1fr); }
  .contact { grid-template-columns: 1fr; }
  .video-block { grid-template-columns: 1fr; }
  .reels { grid-template-columns: repeat(2, 1fr); max-width: 420px; }
}

@media (max-width: 900px) {
  :root { --header-h: 64px; }
  .nav, .site-header__cta { display: none; }
  .nav-toggle { display: grid; place-items: center; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { margin: 0; }
  .feature, .feature--reverse .feature__media { grid-template-columns: 1fr; order: 0; }
  .quickbar__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .wa-float { display: inline-flex; }
  body { padding-bottom: 84px; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .cards, .reasons, .gallery { grid-template-columns: 1fr; }
  .quickbar__grid { grid-template-columns: 1fr; gap: 16px; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
  .cta-final__inner .btn { width: 100%; }
  .media-frame__caption { text-align: left; }
  .reels { max-width: none; }
  .demo-bar__text { letter-spacing: .07em; font-size: .6rem; }
}

/* ---------- 22. MOVIMENTO REDUZIDO ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- 23. IMPRESSÃO ---------- */
@media print {
  .demo-bar, .wa-float, .nav-toggle, .nav-mobile { display: none !important; }
  body { padding-top: 0; background: #fff; color: #000; }
  .watermark { opacity: .12; }
}