/* =========================================================
   Desentupidora Zé Bosta — style.css
   Paleta e escala em :root para troca rápida de identidade.
   ========================================================= */
:root{
  /* Cores base */
  --c-navy:      #0a2540;   /* azul profundo — confiança / água */
  --c-navy-2:    #0d2b4e;
  --c-blue:      #1e73be;   /* azul de apoio */
  --c-blue-soft: #eaf2fb;
  --c-accent:    #ff7a1a;   /* laranja de alta saturação — CTA / urgência */
  --c-accent-dk: #e2660c;
  --c-wa:        #1fa855;   /* verde WhatsApp (botão flutuante) */
  --c-wa-dk:     #178f47;

  /* Neutros quentes */
  --c-bg:        #fbf7f2;
  --c-bg-alt:    #f4ede3;
  --c-surface:   #ffffff;
  --c-border:    #e6ddcf;

  /* Texto */
  --c-ink:       #17202b;
  --c-ink-soft:  #4a5763;
  --c-on-navy:   #eaf1f8;
  --c-on-navy-soft:#a9c0d6;

  /* Tipografia */
  --font-head: "Archivo", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;

  /* Espaçamento / medidas */
  --wrap: 1180px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --sp-section: clamp(3.25rem, 8vw, 6rem);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 3px rgba(10,37,64,.08), 0 6px 18px rgba(10,37,64,.06);
  --shadow-md: 0 10px 30px rgba(10,37,64,.14);
  --header-h: 72px;
}

/* ---------- Reset enxuto ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1rem;
  line-height:1.65;
  color:var(--c-ink);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;margin:0 0 .5em;color:var(--c-navy);font-weight:800}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--c-blue);outline-offset:2px;border-radius:4px}

.container{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--sp-section)}

.skip-link{position:absolute;left:-999px;top:0;background:var(--c-navy);color:#fff;padding:.6rem 1rem;z-index:200}
.skip-link:focus{left:8px;top:8px}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-head);font-weight:700;font-size:.95rem;
  padding:.8rem 1.35rem;border-radius:12px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  text-decoration:none;line-height:1.1;text-align:center;
}
.btn:hover{text-decoration:none}
.btn-cta{background:linear-gradient(180deg,var(--c-accent),var(--c-accent-dk));color:#fff;box-shadow:0 6px 16px rgba(255,122,26,.35)}
.btn-cta:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(255,122,26,.45)}
.btn-wa{background:linear-gradient(180deg,var(--c-wa),var(--c-wa-dk));color:#fff;box-shadow:0 6px 16px rgba(31,168,85,.35)}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(31,168,85,.45);color:#fff}
.btn-ghost{background:transparent;border-color:var(--c-navy);color:var(--c-navy)}
.btn-ghost:hover{background:var(--c-navy);color:#fff}
.btn-lg{font-size:1.05rem;padding:1rem 1.7rem}
.btn-block{display:flex;width:100%}
.btn .wa-ic{width:20px;height:20px;fill:currentColor;flex:none}

/* ---------- Selo / pulso ---------- */
.brand-badge{
  display:inline-flex;align-items:center;gap:.4rem;
  font-family:var(--font-head);font-weight:700;font-size:.72rem;letter-spacing:.03em;
  text-transform:uppercase;color:var(--c-accent);
  background:rgba(255,122,26,.12);border:1px solid rgba(255,122,26,.35);
  padding:.25rem .55rem;border-radius:999px;white-space:nowrap;
}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--c-accent);box-shadow:0 0 0 0 rgba(255,122,26,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(255,122,26,0)}100%{box-shadow:0 0 0 0 rgba(255,122,26,0)}}

/* =========================================================
   1. HEADER
   ========================================================= */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(10,37,64,.96);backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{display:flex;align-items:center;gap:1rem;min-height:var(--header-h)}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff;text-decoration:none;margin-right:auto}
.brand:hover{text-decoration:none}
.brand-mark{width:40px;height:auto;border-radius:8px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--font-head);font-size:1rem;color:#fff}
.brand-text .brand-badge{margin-top:.2rem}

.main-nav{display:none}
.main-nav ul{display:flex;gap:1.4rem}
.main-nav a{color:var(--c-on-navy);font-weight:500;font-size:.95rem}
.main-nav a:hover{color:#fff;text-decoration:none}

.header-cta{display:none;flex:none}

.nav-toggle{
  display:inline-flex;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;padding:10px;border:1px solid rgba(255,255,255,.25);
  border-radius:10px;background:transparent;cursor:pointer;flex:none;
}
.nav-toggle span{display:block;height:2px;background:#fff;border-radius:2px;transition:transform .2s,opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:var(--header-h) 0 0;z-index:99;
  background:var(--c-navy);padding:1.5rem var(--gutter) 2.5rem;
  overflow-y:auto;
}
.mobile-menu ul{display:flex;flex-direction:column;gap:.25rem;margin-bottom:1.5rem}
.mobile-menu a{display:block;color:#fff;font-family:var(--font-head);font-weight:600;font-size:1.15rem;padding:.9rem .25rem;border-bottom:1px solid rgba(255,255,255,.1)}
.mobile-menu a:hover{text-decoration:none;color:var(--c-accent)}
body.menu-open{overflow:hidden}

/* =========================================================
   2. HERO
   ========================================================= */
.hero{
  position:relative;isolation:isolate;
  background:
    radial-gradient(900px 420px at 50% -8%, rgba(30,115,190,.28), transparent 65%),
    linear-gradient(180deg,var(--c-navy-2),var(--c-navy));
  color:var(--c-on-navy);
  padding-block:clamp(3rem,10vw,6rem);
  overflow:hidden;
}
/* faixas diagonais sutis, ao estilo da referência, nas cores da marca */
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:repeating-linear-gradient(135deg,
    rgba(255,255,255,.035) 0 1px,
    transparent 1px 24px);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(120% 80% at 50% 0%, transparent 55%, rgba(4,16,30,.55) 100%);
}
.hero-inner{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  max-width:820px;margin-inline:auto;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-head);font-weight:700;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;
  color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  padding:.45rem .95rem;border-radius:999px;margin:0 0 1.4rem;
}
.hero h1{
  color:#fff;font-size:clamp(2rem,6.5vw,3.4rem);letter-spacing:-.015em;margin-bottom:1rem;
}
.hero h1 .accent{color:var(--c-accent)}
.hero-sub{
  font-size:clamp(1rem,2.6vw,1.2rem);color:var(--c-on-navy);
  max-width:52ch;margin:0 auto 2rem;
}
.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:.9rem;margin-bottom:2rem}
.hero-actions .btn-cta .wa-ic{width:22px;height:22px;fill:#fff;flex:none}
.hero-actions .btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.hero-actions .btn-ghost:hover{background:#fff;color:var(--c-navy)}
.trust-row{
  display:flex;flex-wrap:wrap;justify-content:center;gap:1rem 1.6rem;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:14px;padding:1rem 1.4rem;
}
.trust-row li{display:flex;align-items:center;gap:.45rem;font-weight:600;font-size:.9rem;color:#fff}
.trust-row .ic{width:20px;height:20px;flex:none;fill:none;stroke:var(--c-accent);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* =========================================================
   Cabeçalho de seção
   ========================================================= */
.section-head{max-width:56ch;margin:0 auto clamp(2rem,5vw,3rem);text-align:center}
.kicker{
  font-family:var(--font-head);font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--c-blue);margin:0 0 .5rem;
}
.section-head h2{font-size:clamp(1.5rem,4.5vw,2.2rem)}
.section-lead{color:var(--c-ink-soft);font-size:1.02rem;margin:0}

/* =========================================================
   3. SERVIÇOS
   ========================================================= */
.services{background:var(--c-bg)}
.card-grid{display:grid;gap:1.5rem;grid-template-columns:1fr}
.card{
  position:relative;background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;
  display:flex;flex-direction:column;text-align:center;
  transition:transform .18s ease, box-shadow .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card.is-featured{border-color:var(--c-accent);box-shadow:0 0 0 2px var(--c-accent), var(--shadow-md)}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--c-blue-soft)}
.card-media img{width:100%;height:100%;object-fit:cover;display:block}
.card-tag{
  position:absolute;top:12px;right:12px;
  background:var(--c-accent);color:#fff;font-family:var(--font-head);font-weight:700;
  font-size:.7rem;letter-spacing:.03em;text-transform:uppercase;
  padding:.34rem .7rem;border-radius:8px;box-shadow:var(--shadow-sm);
}
/* badge base (usado por preços e empresas) */
.card-ic{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:14px;margin-bottom:1rem;
  background:var(--c-blue-soft);color:var(--c-blue);
}
.card-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card-ic.sm{width:44px;height:44px;border-radius:12px}
.card-ic.sm svg{width:22px;height:22px}
/* badge flutuante dos cards de serviço */
.services .card-ic{
  width:56px;height:56px;border-radius:16px;margin:-28px auto 0;
  position:relative;z-index:2;background:var(--c-accent);color:#fff;
  box-shadow:0 10px 20px rgba(255,122,26,.35);
}
.card-body{display:flex;flex-direction:column;flex:1;padding:1rem 1.5rem 1.7rem}
.card-body h3{font-size:1.18rem;margin-bottom:.55rem}
.card-body p{color:var(--c-ink-soft);font-size:.95rem;margin-bottom:1.2rem}
.card-link{
  margin-top:auto;font-family:var(--font-head);font-weight:700;color:var(--c-accent-dk);
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
}
.card-link .wa-ic{width:18px;height:18px;fill:currentColor;flex:none}
.card-link:hover{text-decoration:none;color:var(--c-accent)}
.services-note{text-align:center;margin:2.4rem auto 0;max-width:52ch;color:var(--c-ink-soft)}

/* =========================================================
   4. TRANSPARÊNCIA DE PREÇO
   ========================================================= */
.pricing{background:var(--c-bg-alt)}
.pricing-cols{display:grid;gap:1.1rem;grid-template-columns:1fr;max-width:820px;margin-inline:auto}
.pricing-box{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:1.5rem 1.4rem;box-shadow:var(--shadow-sm)}
.pricing-box h3{font-size:1.1rem}
.pricing-box p{color:var(--c-ink-soft);font-size:.96rem;margin:0}
.pricing-close{
  text-align:center;max-width:44ch;margin:1.8rem auto 0;
  font-family:var(--font-head);font-weight:700;font-size:1.1rem;color:var(--c-navy);
}

/* =========================================================
   5. COMO FUNCIONA
   ========================================================= */
.how{background:var(--c-navy);color:var(--c-on-navy)}
.how .section-head h2{color:#fff}
.how .kicker{color:var(--c-accent)}
.steps{display:grid;gap:1.1rem;grid-template-columns:1fr;list-style:none;padding:0;margin:0}
.step{
  position:relative;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);padding:1.6rem 1.4rem 1.4rem;
}
.step-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:50%;margin-bottom:.9rem;
  background:var(--c-accent);color:#fff;font-family:var(--font-head);font-weight:800;font-size:1.2rem;
}
.step h3{color:#fff;font-size:1.12rem}
.step p{color:var(--c-on-navy-soft);font-size:.96rem;margin:0}

/* =========================================================
   6. EMPRESAS
   ========================================================= */
.b2b{background:var(--c-bg)}
.b2b-grid{display:grid;gap:1.1rem;grid-template-columns:1fr}
.b2b-item{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:1.5rem 1.4rem;box-shadow:var(--shadow-sm)}
.b2b-item .card-ic{display:flex;margin-left:auto;margin-right:auto}
.b2b-item h3{font-size:1.08rem}
.b2b-item p{color:var(--c-ink-soft);font-size:.94rem;margin:0}
.b2b-cta{text-align:center;margin-top:2rem}

/* =========================================================
   7. SOBRE  (layout inspirado na referência)
   ========================================================= */
.about{background:var(--c-bg-alt)}
.head-rule{display:block;width:64px;height:4px;border-radius:2px;background:var(--c-accent);margin:1rem auto 0}
.about-lead{max-width:64ch;margin:0 auto clamp(2rem,5vw,3rem);text-align:center;color:var(--c-ink-soft)}
.about-lead strong{color:var(--c-navy)}

.about-cols{display:grid;gap:1.5rem;grid-template-columns:1fr;align-items:stretch}
.stat-card{
  background:linear-gradient(160deg,var(--c-navy-2),#071b31);
  color:var(--c-on-navy);border-radius:var(--radius);padding:2.4rem 1.9rem;
  display:flex;flex-direction:column;justify-content:center;text-align:center;box-shadow:var(--shadow-md);
}
.stat-kicker{font-family:var(--font-head);font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--c-blue);margin:0 0 .5rem}
.stat-num{font-family:var(--font-head);font-weight:800;font-size:clamp(2.6rem,9vw,3.6rem);line-height:1;color:#fff;margin:0}
.stat-num span{color:var(--c-accent)}
.stat-label{font-family:var(--font-head);font-weight:700;font-size:1.05rem;color:#fff;margin:.5rem 0 1rem}
.stat-desc{font-size:.95rem;color:var(--c-on-navy-soft);margin:0}

.tech-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:1.8rem 1.6rem;box-shadow:var(--shadow-sm)}
.tech-card h3,.tech-sub{text-align:center;font-family:var(--font-head);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--c-navy);margin:0 0 1.2rem}
.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;list-style:none;padding:0;margin:0}
.tech-item{background:var(--c-bg);border:1px solid var(--c-border);border-radius:12px;padding:1rem .5rem;text-align:center}
.tech-item .t-ic{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin:0 auto .5rem;border-radius:50%;background:var(--c-accent);color:#fff}
.tech-item .t-ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tech-item span:last-child{font-family:var(--font-head);font-weight:700;font-size:.82rem;color:var(--c-navy);display:block;line-height:1.25}
.tech-sub{margin:1.6rem 0 .9rem}
.area-pills{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;list-style:none;padding:0;margin:0}
.area-pills li{display:flex;align-items:center;gap:.45rem;background:var(--c-blue-soft);color:var(--c-navy);border-radius:10px;padding:.6rem 1rem;font-family:var(--font-head);font-weight:700;font-size:.86rem}
.area-pills svg{width:16px;height:16px;fill:none;stroke:var(--c-blue);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* =========================================================
   8. BÔNUS + CIDADES
   ========================================================= */
.bonus{background:var(--c-bg)}
.bonus-grid{display:grid;gap:1.5rem;grid-template-columns:1fr}
.bonus-card{background:var(--c-navy);color:var(--c-on-navy);border-radius:var(--radius);padding:1.9rem 1.7rem;box-shadow:var(--shadow-sm)}
.bonus-card h3{color:#fff;font-size:1.15rem}
.bonus-cities h3{font-size:1.1rem;color:var(--c-navy)}
.bonus-cities p{color:var(--c-ink-soft);font-size:.95rem;margin-bottom:1rem}
.check-list{list-style:none;padding:0;margin:0}
.check-list li{position:relative;padding-left:1.7rem;margin-bottom:.7rem;font-size:.95rem;color:var(--c-on-navy)}
.check-list li::before{
  content:"";position:absolute;left:0;top:.15rem;width:18px;height:18px;border-radius:50%;
  background:var(--c-accent);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/14px no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/14px no-repeat;
}
.about-quote{
  margin:1.3rem 0 0;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.15);
  font-family:var(--font-head);font-weight:600;color:#fff;font-size:1rem;
}

.chips{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0}
.chips a{
  display:inline-block;background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:999px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;color:var(--c-navy);
  transition:background .15s,border-color .15s,color .15s;
}
.chips a:hover{background:var(--c-navy);border-color:var(--c-navy);color:#fff;text-decoration:none}

/* =========================================================
   9. FAQ
   ========================================================= */
.faq{background:var(--c-bg-alt)}
.accordion{max-width:760px;margin-inline:auto;display:flex;flex-direction:column;gap:.7rem}
.acc-item{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-sm);overflow:hidden}
.acc-item h3{margin:0;font-family:var(--font-body)}
.acc-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:transparent;border:0;cursor:pointer;text-align:left;
  font-family:var(--font-head);font-weight:700;font-size:1rem;color:var(--c-navy);
  padding:1.05rem 1.2rem;line-height:1.4;
}
.acc-trigger:hover{color:var(--c-accent-dk)}
.acc-icon{position:relative;width:16px;height:16px;flex:none}
.acc-icon::before,.acc-icon::after{content:"";position:absolute;background:var(--c-accent);border-radius:2px}
.acc-icon::before{top:7px;left:0;width:16px;height:2px}
.acc-icon::after{top:0;left:7px;width:2px;height:16px;transition:transform .2s}
.acc-trigger[aria-expanded="true"] .acc-icon::after{transform:rotate(90deg);opacity:0}
.acc-panel{padding:0 1.2rem 1.15rem}
.acc-panel p{margin:0;color:var(--c-ink-soft);font-size:.96rem}

/* =========================================================
   10. CTA FINAL
   ========================================================= */
.final-cta{
  background:linear-gradient(180deg,var(--c-accent),var(--c-accent-dk));
  color:#fff;text-align:center;padding-block:clamp(3rem,7vw,4.5rem);
}
.final-cta h2{color:#fff;font-size:clamp(1.45rem,4vw,2.05rem);max-width:30ch;margin-inline:auto;line-height:1.3}
.final-cta h2 .hl{
  background:var(--c-navy);color:#fff;border-radius:6px;
  padding:.04em .32em;box-decoration-break:clone;-webkit-box-decoration-break:clone;
}
.final-cta p{font-size:1.05rem;margin:1.2rem 0 1.6rem;color:rgba(255,255,255,.95)}
.final-cta .btn-wa{background:#fff;color:var(--c-wa-dk);box-shadow:0 8px 20px rgba(0,0,0,.22)}
.final-cta .btn-wa:hover{background:var(--c-navy);color:#fff}

/* =========================================================
   11. RODAPÉ
   ========================================================= */
.site-footer{background:var(--c-navy);color:var(--c-on-navy-soft);padding-block:2.8rem 1.4rem}
.footer-grid{display:grid;gap:1.8rem;grid-template-columns:1fr}
.footer-col h3{color:#fff;font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.8rem}
.footer-col p{font-size:.92rem;margin-bottom:.9rem}
.footer-col ul li{font-size:.92rem;margin-bottom:.45rem}
.footer-col a{color:var(--c-on-navy)}
.footer-brand{font-family:var(--font-head);font-size:1.15rem;color:#fff;display:block;margin-bottom:.6rem}
.footer-logo{width:132px;height:auto;border-radius:10px;margin-bottom:.9rem}
.pay-chips{display:flex;flex-wrap:wrap;gap:.5rem}
.pay-chips li{border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:.35rem .7rem;font-size:.82rem;font-weight:600;color:#fff}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;
  margin-top:2rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.12);
}
.footer-bottom p{margin:0;font-size:.82rem}
.footer-aikos{display:inline-flex;align-items:center;gap:.5rem;color:var(--c-on-navy-soft);font-size:.78rem}
.footer-aikos:hover{text-decoration:none;color:#fff}
.footer-aikos img{display:block;background:#fff;border-radius:6px;padding:4px 8px}

/* =========================================================
   12. BOTÃO FLUTUANTE WHATSAPP
   ========================================================= */
.wa-float{
  position:fixed;right:16px;bottom:16px;z-index:120;
  width:56px;height:56px;border-radius:50%;
  background:var(--c-wa);display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(0,0,0,.28);
  animation:wa-pulse 2.4s ease-out infinite;
}
.wa-float:hover{background:var(--c-wa-dk);text-decoration:none}
.wa-float svg{width:30px;height:30px;fill:#fff}
@keyframes wa-pulse{
  0%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 0 rgba(31,168,85,.5)}
  70%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 16px rgba(31,168,85,0)}
  100%{box-shadow:0 8px 20px rgba(0,0,0,.28),0 0 0 0 rgba(31,168,85,0)}
}

/* =========================================================
   Animações de entrada
   ========================================================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease, transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}

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

/* =========================================================
   BREAKPOINTS
   ========================================================= */
@media (min-width:480px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}

@media (min-width:768px){
  :root{--header-h:76px}
  .pricing-cols{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .b2b-grid{grid-template-columns:repeat(2,1fr)}
  .tech-grid{grid-template-columns:repeat(3,1fr)}
  .bonus-grid{grid-template-columns:1fr 1.4fr}
  .footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}
  .hero-sub{font-size:1.15rem}
  .wa-float{width:60px;height:60px;right:22px;bottom:22px}
}

@media (min-width:1024px){
  .main-nav{display:block}
  .header-cta{display:inline-flex}
  .nav-toggle{display:none}
  .mobile-menu{display:none !important}
  .card-grid{grid-template-columns:repeat(3,1fr)}
  .b2b-grid{grid-template-columns:repeat(4,1fr)}
  .about-cols{grid-template-columns:1fr 1.2fr}
  .section-head{text-align:center}
}

@media (min-width:1280px){
  :root{--wrap:1200px}
  .hero h1{font-size:3.3rem}
}