/* =========================================================
   NEXOR — style.css  (v2 premium)
   Dark premium • preto profundo • ciano/azul tecnológico
   ========================================================= */

/* ---------- Variáveis ---------- */
:root {
  --bg:        #03060c;
  --bg-alt:    #060b14;
  --surface:   #0a111c;
  --surface-2: #0e1726;
  --border:    rgba(255, 255, 255, 0.07);
  --border-2:  rgba(56, 189, 248, 0.35);

  --text:      #eaf1fb;
  --text-dim:  #93a3ba;
  --text-soft: #c3cfe0;

  --cyan:      #22d3ee;
  --cyan-br:   #67e8f9;
  --blue:      #2f7bff;
  --blue-deep: #0c4a9e;

  --grad:      linear-gradient(120deg, #67e8f9 0%, #22d3ee 35%, #2f7bff 100%);
  --grad-soft: linear-gradient(120deg, rgba(103,232,249,.18), rgba(47,123,255,.18));
  --glow:      rgba(47, 123, 255, 0.45);

  --wpp:       #25d366;

  --radius:    18px;
  --radius-sm: 12px;
  --maxw:      1160px;

  --shadow:      0 24px 60px rgba(0, 0, 0, 0.55);
  --shadow-blue: 0 14px 40px rgba(47, 123, 255, 0.18);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: "Sora", "Inter", sans-serif;
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 700;
}

::selection { background: rgba(47,123,255,.35); color: #fff; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; }
.container-narrow { max-width: 800px; }

.section { padding: 96px 0; position: relative; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 720px; margin: 0 auto 50px; text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 4.2vw, 2.8rem); margin-bottom: 16px; }
.section-head p { color: var(--text-dim); font-size: 1.07rem; }

.eyebrow {
  display: inline-block;
  font-family: "Sora", sans-serif;
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
}

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .22s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s, filter .25s;
  will-change: transform;
}
/* leve efeito de pressão ao clicar (todos os botões) */
.btn:active { transform: translateY(0) scale(.975); transition-duration: .07s; }
.btn-lg { padding: 20px 44px; font-size: 1.16rem; gap: 13px; }
.btn-block { display: flex; width: 100%; }

.btn-primary {
  background: var(--grad);
  color: #02101f;
  font-weight: 700;
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 52px rgba(47,123,255,.36); filter: brightness(1.1); }

.btn-ghost { background: rgba(255,255,255,.03); color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--border-2); color: var(--cyan-br); transform: translateY(-3px); filter: brightness(1.06); }

/* botão secundário "comprável" (plano Essencial) */
.btn-soft {
  background: rgba(47,123,255,.12);
  color: var(--cyan-br); font-weight: 700;
  border-color: var(--border-2);
}
.btn-soft:hover { background: rgba(47,123,255,.2); border-color: var(--cyan); transform: translateY(-3px); box-shadow: 0 10px 28px rgba(47,123,255,.2); filter: brightness(1.08); }

.wpp-ico { flex: none; width: 20px; height: 20px; display: block; }
.btn-lg .wpp-ico { width: 24px; height: 24px; }

/* foco acessível (teclado) */
a:focus-visible, button:focus-visible, .btn:focus-visible, summary:focus-visible, details:focus-visible {
  outline: 2px solid var(--cyan-br);
  outline-offset: 3px;
  border-radius: 10px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(3, 6, 12, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.site-header.scrolled { border-bottom-color: var(--border); background: rgba(3, 6, 12, 0.92); box-shadow: 0 4px 28px rgba(0,0,0,.4); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 74px; }

/* Logo (imagem + fallback texto) */
.logo { display: flex; align-items: center; }
.logo-img { height: 38px; width: auto; }
.logo-fallback { display: none; align-items: center; gap: 11px; }
.logo-mark {
  display: grid; place-items: center;
  width: 34px; height: 34px;
  border-radius: 9px;
  font-family: "Sora", sans-serif;
  font-weight: 800;
  font-size: 1.05rem;
  color: #02101f;
  background: var(--grad);
  box-shadow: 0 0 18px var(--glow);
}
.logo-text {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  letter-spacing: 0.24em;
  font-size: 1.18rem;
}

.nav { display: flex; align-items: center; gap: 28px; }
.nav > a { font-size: 0.95rem; color: var(--text-dim); transition: color .2s; white-space: nowrap; }
.nav > a:hover { color: var(--text); }
.nav .nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  color: #02101f; font-weight: 700;
  background: var(--grad);
  border: 1px solid transparent;
  padding: 10px 20px;
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(47,123,255,.22);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.nav .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(47,123,255,.34); color: #02101f; filter: brightness(1.1); }
.nav .nav-cta .wpp-ico { width: 17px; height: 17px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s var(--ease), opacity .3s; }
.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); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 96px 0 92px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; }
.orb-1 { width: 540px; height: 540px; top: -160px; left: 50%; transform: translateX(-50%); background: radial-gradient(circle, rgba(47,123,255,.5), transparent 65%); }
.orb-2 { width: 420px; height: 420px; bottom: -180px; right: -80px; background: radial-gradient(circle, rgba(34,211,238,.32), transparent 65%); }
.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(circle at 50% 35%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 50% 35%, #000 0%, transparent 72%);
}

.hero-inner { position: relative; z-index: 1; text-align: center; max-width: 880px; margin-inline: auto; }

.hero-logo { margin-bottom: 26px; display: flex; justify-content: center; }
.hero-logo-img { height: 120px; width: auto; filter: drop-shadow(0 10px 40px rgba(47,123,255,.35)); }
.hero-logo-fallback { display: none; }
.logo-mark-lg { width: 86px; height: 86px; border-radius: 20px; font-size: 2.6rem; }

.badge {
  display: inline-block;
  font-size: 0.82rem;
  color: var(--cyan-br);
  background: rgba(47,123,255,.08);
  border: 1px solid var(--border-2);
  padding: 7px 18px;
  border-radius: 999px;
  margin-bottom: 26px;
}
.hero-title { font-size: clamp(2.2rem, 6vw, 4.1rem); margin-bottom: 22px; }
.hero-sub { font-size: clamp(1.05rem, 2.2vw, 1.27rem); color: var(--text-soft); max-width: 640px; margin: 0 auto 36px; }
.hero-sub strong { color: var(--text); }

.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 18px; }
.hero-cta-note {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .92rem; color: var(--text-dim);
  margin-bottom: 50px;
}
.hero-cta-note svg { color: var(--cyan-br); flex: none; }

.hero-trust { display: flex; gap: 44px; justify-content: center; flex-wrap: wrap; list-style: none; padding-top: 32px; border-top: 1px solid var(--border); }
.hero-trust li { display: flex; flex-direction: column; }
.hero-trust strong { font-family: "Sora", sans-serif; font-size: 1.2rem; color: var(--cyan-br); }
.hero-trust span { font-size: 0.85rem; color: var(--text-dim); }

/* ---------- Grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

/* ---------- Cards (problema) ---------- */
.card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.card:hover { transform: translateY(-6px); border-color: var(--border-2); box-shadow: var(--shadow); }
.card-icon {
  width: 54px; height: 54px;
  display: grid; place-items: center;
  font-size: 1.55rem;
  border-radius: 13px;
  background: rgba(47,123,255,.08);
  border: 1px solid var(--border-2);
  margin-bottom: 18px;
}
.card h3 { font-size: 1.22rem; margin-bottom: 8px; }
.card p { color: var(--text-dim); font-size: .98rem; }

/* ---------- O Sistema Nexor ---------- */
.system { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.system--5 { grid-template-columns: repeat(5, 1fr); gap: 20px; }
.system--5 .system-num { width: 64px; height: 64px; font-size: 1.25rem; }
.system--5 .system-step { padding: 0 8px; }
.system--5 .system-step h3 { font-size: 1.12rem; }
.system--5 .system-step p { font-size: .92rem; }
.system-line {
  position: absolute;
  top: 36px; left: 12%; right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), transparent);
  opacity: .5;
}
.system-step { position: relative; text-align: center; padding: 0 14px; }
.system-num {
  display: inline-grid; place-items: center;
  width: 72px; height: 72px;
  border-radius: 50%;
  font-family: "Sora", sans-serif;
  font-weight: 700; font-size: 1.4rem;
  color: var(--cyan-br);
  background: var(--surface);
  border: 1px solid var(--border-2);
  box-shadow: 0 0 30px rgba(47,123,255,.18);
  margin-bottom: 20px;
  position: relative; z-index: 1;
}
.system-step h3 { font-size: 1.3rem; margin-bottom: 8px; }
.system-step p { color: var(--text-dim); font-size: .98rem; }

/* ---------- Como funciona (processo 4 passos) ---------- */
.process {
  position: relative; list-style: none;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.process::before {
  content: ""; position: absolute; top: 28px; left: 11%; right: 11%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), transparent);
  opacity: .4;
}
.process-step { position: relative; text-align: center; padding: 0 10px; }
.process-num {
  display: inline-grid; place-items: center;
  width: 56px; height: 56px; border-radius: 50%;
  font-family: "Sora", sans-serif; font-weight: 700; font-size: 1.25rem;
  color: #02101f; background: var(--grad);
  box-shadow: 0 8px 24px rgba(47,123,255,.3);
  margin-bottom: 18px; position: relative; z-index: 1;
}
.process-step h3 { font-size: 1.12rem; margin-bottom: 8px; }
.process-step p { color: var(--text-dim); font-size: .95rem; }

/* ---------- Entregáveis ---------- */
.deliverable {
  position: relative;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.deliverable:hover { transform: translateY(-6px); border-color: var(--border-2); box-shadow: var(--shadow); }
.deliverable-featured {
  border-color: var(--border-2);
  background: linear-gradient(180deg, rgba(47,123,255,.08), var(--surface));
  box-shadow: var(--shadow-blue);
}
.deliverable .tag {
  position: absolute; top: -12px; left: 30px;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: #02101f; background: var(--grad);
  padding: 5px 13px; border-radius: 999px;
}
.deliverable-num {
  font-family: "Sora", sans-serif;
  font-size: 2.3rem; font-weight: 700;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: .55;
  display: block; margin-bottom: 10px;
}
.deliverable h3 { font-size: 1.32rem; margin-bottom: 10px; }
.deliverable > p { color: var(--text-dim); margin-bottom: 20px; }

/* ---------- Check list ---------- */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.check-list li { position: relative; padding-left: 30px; font-size: .96rem; color: var(--text-soft); }
.check-list li strong { color: var(--text); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 6px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--grad);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6L9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/15px no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6L9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/15px no-repeat;
}

/* ---------- Benefícios ---------- */
.benefit {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 18px;
  text-align: center;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.benefit:hover { transform: translateY(-6px); border-color: var(--border-2); box-shadow: var(--shadow); }
.benefit-icon {
  width: 56px; height: 56px; margin: 0 auto 14px;
  display: grid; place-items: center;
  font-size: 1.6rem;
  border-radius: 50%;
  background: rgba(47,123,255,.08);
  border: 1px solid var(--border-2);
}
.benefit h3 { font-size: 1rem; line-height: 1.35; min-height: 2.7em; display: flex; align-items: center; justify-content: center; }

/* ---------- Antes e Depois ---------- */
.compare { display: grid; grid-template-columns: 1fr auto 1fr; gap: 22px; align-items: stretch; }
.compare-col {
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--border);
  background: var(--surface);
}
.compare-label {
  display: inline-block;
  font-family: "Sora", sans-serif;
  font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 999px; margin-bottom: 20px;
}
.compare-before { background: linear-gradient(180deg, rgba(255,80,80,.05), var(--surface)); }
.compare-before .compare-label { color: #ff9b9b; background: rgba(255,80,80,.1); border: 1px solid rgba(255,80,80,.25); }
.compare-after { background: linear-gradient(180deg, rgba(47,123,255,.08), var(--surface)); border-color: var(--border-2); }
.compare-after .compare-label { color: var(--cyan-br); background: rgba(47,123,255,.12); border: 1px solid var(--border-2); }
.compare-col ul { list-style: none; display: flex; flex-direction: column; gap: 13px; }
.compare-col li { position: relative; padding-left: 28px; color: var(--text-soft); font-size: .98rem; }
.compare-before li::before { content: "✕"; position: absolute; left: 0; color: #ff8585; font-weight: 700; }
.compare-after li::before { content: "✓"; position: absolute; left: 0; color: var(--cyan); font-weight: 700; }
.compare-arrow { display: grid; place-items: center; color: var(--cyan); }

/* ---------- Pacotes ---------- */
.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; max-width: 880px; margin: 0 auto; }
.plan {
  position: relative;
  display: flex; flex-direction: column;
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 38px 32px;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.plan-featured {
  border-color: var(--border-2);
  background: linear-gradient(180deg, rgba(47,123,255,.1), var(--surface));
  box-shadow: var(--shadow-blue);
}
.plan-badge {
  position: absolute; top: -15px; left: 50%; transform: translateX(-50%);
  font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  color: #02101f; background: var(--grad);
  padding: 8px 20px; border-radius: 999px; white-space: nowrap;
  box-shadow: 0 8px 22px rgba(47,123,255,.4);
}
.plan-head { text-align: center; padding-bottom: 24px; margin-bottom: 24px; border-bottom: 1px solid var(--border); }
.plan-head h3 { font-size: 1.55rem; margin-bottom: 6px; }
.plan-desc { color: var(--text-dim); font-size: .95rem; margin-bottom: 18px; }
.plan-price {
  font-family: "Sora", sans-serif;
  font-size: 3.2rem; font-weight: 800; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.plan-currency { font-size: 1.4rem; vertical-align: super; margin-right: 2px; }
.plan-cents { font-size: 1.5rem; font-weight: 700; vertical-align: super; }
.plan-once { display: block; margin-top: 10px; font-size: .82rem; color: var(--text-dim); }
.plan .check-list { margin-bottom: 28px; flex: 1; }
.plans-note { text-align: center; color: var(--text-dim); margin-top: 32px; font-size: .98rem; }

/* ---------- Diagnóstico estratégico gratuito ---------- */
.diag { display: grid; grid-template-columns: 1.05fr .95fr; gap: 26px; align-items: stretch; max-width: 1020px; margin: 0 auto; }
.diag-card, .diag-cta {
  position: relative; border-radius: var(--radius); padding: 34px 32px;
  border: 1px solid var(--border);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.07);
}
.diag-card {
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
}
.diag-eyebrow {
  display: inline-block; font-family: "Sora", sans-serif; font-size: .74rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); margin-bottom: 10px;
}
.diag-card h3 { font-size: 1.3rem; margin-bottom: 20px; }
.diag-card .check-list { margin-bottom: 22px; }
.diag-meta {
  display: flex; align-items: center; gap: 8px;
  font-size: .86rem; color: var(--text-soft);
  padding-top: 18px; border-top: 1px solid var(--border);
}
.diag-meta svg { color: var(--cyan-br); flex: none; }

.diag-cta {
  display: flex; flex-direction: column; justify-content: center; overflow: hidden;
  background: linear-gradient(180deg, rgba(47,123,255,.12), var(--surface));
  border-color: var(--border-2); box-shadow: var(--shadow-blue);
}
.diag-glow {
  position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 420px; height: 280px; pointer-events: none;
  background: radial-gradient(circle, rgba(47,123,255,.22), transparent 70%);
}
.diag-cta > * { position: relative; }
.diag-cta h3 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); margin-bottom: 12px; }
.diag-cta > p { color: var(--text-soft); margin-bottom: 24px; }
.diag-note { margin-top: 14px; font-size: .82rem; color: var(--text-dim); text-align: center; }

/* ---------- CTA intermediário ---------- */
.midcta-section { padding: 56px 0; }
.midcta {
  display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap;
  max-width: 1020px; margin: 0 auto; padding: 32px 36px;
  border-radius: var(--radius); border: 1px solid var(--border-2);
  background: linear-gradient(120deg, rgba(47,123,255,.1), rgba(255,255,255,.02));
  box-shadow: var(--shadow-blue);
}
.midcta-text { min-width: 0; }
.midcta-text h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); margin-bottom: 8px; }
.midcta-text p { color: var(--text-soft); font-size: 1rem; }
.midcta .btn { flex: none; }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 24px;
  transition: border-color .3s;
}
.faq-item[open] { border-color: var(--border-2); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 20px 0;
  font-weight: 600; font-size: 1.05rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--cyan); font-size: 1.6rem; font-weight: 300; transition: transform .3s var(--ease); line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--text-dim); padding: 0 0 22px; font-size: .98rem; animation: fadeIn .4s var(--ease); }
.faq-item p strong { color: var(--cyan-br); }

/* ---------- CTA final ---------- */
.cta-final { padding: 108px 0; }
.cta-box {
  position: relative; text-align: center; overflow: hidden;
  background: linear-gradient(180deg, rgba(47,123,255,.1), var(--surface));
  border: 1px solid var(--border-2);
  border-radius: 26px;
  padding: 70px 34px;
  box-shadow: var(--shadow-blue);
}
.cta-glow {
  position: absolute; top: -140px; left: 50%; transform: translateX(-50%);
  width: 560px; height: 340px;
  background: radial-gradient(circle, rgba(47,123,255,.2), transparent 70%);
  pointer-events: none;
}
.cta-box > * { position: relative; }
.cta-box h2 { font-size: clamp(1.8rem, 4.4vw, 2.8rem); margin-bottom: 14px; }
.cta-box > p { color: var(--text-soft); font-size: 1.12rem; margin-bottom: 30px; }
.cta-mini { margin-top: 16px; font-size: .85rem; color: var(--text-dim); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-alt); padding-top: 64px; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; flex-wrap: wrap; padding-bottom: 44px; }
.footer-brand { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; max-width: 340px; }
.footer-brand p { width: 100%; color: var(--text-dim); font-size: .92rem; line-height: 1.7; margin-top: 12px; }
.footer-brand small { color: var(--cyan); letter-spacing: .12em; font-size: .76rem; text-transform: uppercase; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; padding-top: 8px; }
.footer-nav a { color: var(--text-dim); font-size: .94rem; transition: color .2s; }
.footer-nav a:hover { color: var(--cyan-br); }
.footer-bottom { border-top: 1px solid var(--border); padding: 26px 0; }
.footer-bottom p { color: var(--text-dim); font-size: .85rem; text-align: center; }

/* ---------- Botão flutuante WhatsApp ---------- */
.wpp-float {
  position: fixed; right: 24px; bottom: 24px; z-index: 60;
  width: 62px; height: 62px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--wpp); color: #fff;
  box-shadow: 0 10px 30px rgba(37,211,102,.45);
  transition: transform .25s var(--ease), box-shadow .25s;
}
.wpp-float:hover { transform: scale(1.08) translateY(-2px); box-shadow: 0 14px 38px rgba(37,211,102,.6); }
.wpp-float-pulse { position: absolute; inset: 0; border-radius: 50%; background: var(--wpp); opacity: .5; z-index: -1; animation: pulse 2.2s ease-out infinite; }

/* ---------- Animações ----------
   Só escondem o conteúdo quando o JavaScript está ativo (classe .js no <html>).
   Sem JS, tudo aparece normalmente — nada de página "vazia". */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@keyframes pulse { 0% { transform: scale(1); opacity: .5; } 70% { transform: scale(1.85); opacity: 0; } 100% { transform: scale(1.85); opacity: 0; } }
@keyframes wppBreath { 0%, 100% { transform: scale(1); opacity: 0; } 45%, 55% { transform: scale(1.28); opacity: .32; } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
@keyframes gradShift { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1040px) {
  .system--5 { grid-template-columns: repeat(3, 1fr); row-gap: 42px; }
  .system--5 .system-line { display: none; }
}
@media (max-width: 640px) {
  .system--5 { grid-template-columns: 1fr; row-gap: 30px; }
}

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .system { grid-template-columns: 1fr; gap: 34px; }
  .system-line { display: none; }
  .plans { grid-template-columns: 1fr; max-width: 460px; }
  .compare { grid-template-columns: 1fr; }
  .compare-arrow { transform: rotate(90deg); }
}

@media (max-width: 520px) {
  .process { grid-template-columns: 1fr; gap: 26px; max-width: 360px; margin-inline: auto; }
}

/* menu vira hambúrguer já no tablet (evita colisão do nav com a logo) */
@media (max-width: 900px) {
  .nav {
    position: fixed; inset: 82px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(5, 9, 16, 0.98);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 12px 22px 24px;
    transform: translateY(-135%);
    transition: transform .35s var(--ease);
  }
  .nav.open { transform: translateY(0); }
  .nav > a { padding: 15px 4px; border-bottom: 1px solid var(--border); white-space: normal; }
  .nav .nav-cta { justify-content: center; margin-top: 14px; }
  .nav-toggle { display: flex; }
}

@media (max-width: 720px) {
  .section { padding: 76px 0; }
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .hero-trust { gap: 26px; }
  .footer-inner { flex-direction: column; }
}

@media (max-width: 440px) {
  .container { padding-inline: 16px; }
  .cta-box { padding: 50px 22px; }
  .grid-5 { grid-template-columns: 1fr; }
  .wpp-float { width: 56px; height: 56px; right: 16px; bottom: 16px; }
}

/* =========================================================
   PREMIUM UPGRADE — profundidade SaaS, glass avançado,
   novas seções (resultados, diferenciais, prova social)
   ========================================================= */

/* ---------- Profundidade de fundo global ---------- */
html { background: var(--bg); }
body { background: transparent; position: relative; }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(70% 50% at 50% 0%, rgba(47,123,255,.20), transparent 60%),
    radial-gradient(45% 40% at 88% 12%, rgba(34,211,238,.12), transparent 60%),
    radial-gradient(50% 45% at 6% 80%, rgba(47,123,255,.10), transparent 60%);
}

/* âncoras do menu não ficam escondidas atrás do header fixo */
section[id], main [id] { scroll-margin-top: 96px; }

/* seções translúcidas para o brilho global aparecer (profundidade) */
.section-alt { background: rgba(255, 255, 255, 0.02); }
.section-alt::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-2), transparent);
  opacity: .5;
}

/* ---------- Logo oficial (header) ---------- */
.header-inner { height: 82px; }
.logo { gap: 8px; }
.logo-img { height: 54px; width: auto; margin-left: -8px; }
.logo-mark { width: 40px; height: 40px; font-size: 1.2rem; border-radius: 11px; }
.logo-mark-fallback { display: none; }
.logo-text { font-size: 1.34rem; }

/* logo no rodapé */
.footer-logo-img { height: 50px; width: auto; margin-left: -8px; }

/* ---------- Hero turbinado ---------- */
.hero { padding: 118px 0 110px; }
.aurora { position: absolute; border-radius: 50%; filter: blur(95px); opacity: .38; will-change: transform; }
.aurora-1 { width: 640px; height: 640px; top: -210px; left: 50%; margin-left: -320px;
  background: radial-gradient(circle, rgba(47,123,255,.6), transparent 65%); animation: floaty 15s ease-in-out infinite; }
.aurora-2 { width: 470px; height: 470px; bottom: -170px; right: -70px;
  background: radial-gradient(circle, rgba(34,211,238,.42), transparent 65%); animation: floaty 19s ease-in-out infinite reverse; }
.aurora-3 { width: 430px; height: 430px; top: 26%; left: -130px;
  background: radial-gradient(circle, rgba(103,232,249,.24), transparent 65%); animation: floaty 17s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(34px); } }

.hero-scan {
  position: absolute; inset: 0; pointer-events: none; opacity: .6;
  background:
    linear-gradient(rgba(103,232,249,.05), transparent 30%),
    radial-gradient(120% 60% at 50% 100%, rgba(47,123,255,.06), transparent 60%);
}

.hero-logo { flex-direction: column; gap: 10px; min-height: 0; margin-bottom: 30px; }
.hero-logo-badge { position: relative; display: grid; place-items: center; }
.hero-logo-img { height: 180px; position: relative; z-index: 1;
  filter: drop-shadow(0 14px 52px rgba(47,123,255,.55)); animation: logoFloat 6s ease-in-out infinite; }
.hero-logo-ring { position: absolute; top: 50%; left: 50%; width: 230px; height: 230px;
  transform: translate(-50%, -50%); border-radius: 50%; border: 1px solid var(--border-2); opacity: .4; }
.hero-logo-ring::after { content: ""; position: absolute; inset: -22px; border-radius: 50%; border: 1px solid rgba(255,255,255,.05); }
.hero-logo-glow { position: absolute; top: 50%; left: 50%; width: 300px; height: 300px;
  transform: translate(-50%, -50%); border-radius: 50%; filter: blur(36px);
  background: radial-gradient(circle, rgba(47,123,255,.26), transparent 65%); }
@keyframes logoFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.hero-logo-fallback { place-items: center; }
.logo-mark-lg { width: 116px; height: 116px; border-radius: 28px; font-size: 3.6rem; position: relative; z-index: 1; }
.hero-logo-word { font-family: "Sora", sans-serif; font-weight: 700; letter-spacing: .34em; font-size: 1.6rem; }

.badge { display: inline-flex; align-items: center; gap: 9px; }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan-br);
  box-shadow: 0 0 10px var(--cyan-br); animation: blink 2s ease-in-out infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

.hero-title { font-size: clamp(2.5rem, 6.4vw, 4.6rem); }
.grad { background-size: 200% auto; animation: gradShift 6s ease infinite; }

/* ---------- Glassmorphism avançado (cards) ---------- */
.card, .deliverable, .benefit, .plan, .faq-item,
.result-card, .why-card, .testimonial {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 18px 44px rgba(0,0,0,.35);
}
.card::before, .deliverable::before, .benefit::before, .plan::before,
.result-card::before, .why-card::before, .testimonial::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(103,232,249,.5), rgba(47,123,255,.12) 45%, transparent 78%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude;
  pointer-events: none; opacity: .65; transition: opacity .35s;
}
/* brilho deslizante (sheen) — só em cards sem selo externo */
.card, .benefit, .result-card, .why-card, .testimonial { overflow: hidden; }
.card::after, .benefit::after, .result-card::after, .why-card::after, .testimonial::after {
  content: ""; position: absolute; top: 0; left: -60%; width: 55%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.08), transparent);
  transform: skewX(-18deg); transition: left .75s var(--ease); pointer-events: none;
}
.card:hover::after, .benefit:hover::after, .result-card:hover::after,
.why-card:hover::after, .testimonial:hover::after { left: 135%; }
.card:hover::before, .deliverable:hover::before, .benefit:hover::before, .plan:hover::before,
.result-card:hover::before, .why-card:hover::before, .testimonial:hover::before { opacity: 1; }
.card:hover, .benefit:hover, .result-card:hover, .why-card:hover, .testimonial:hover,
.deliverable:hover, .plan:hover {
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 26px 60px rgba(0,0,0,.5), 0 0 38px rgba(47,123,255,.18);
}
/* reforço dos destacados (após o override base) */
.deliverable-featured { background: linear-gradient(180deg, rgba(47,123,255,.16), rgba(255,255,255,.025)); }
.plan-featured { background: linear-gradient(180deg, rgba(47,123,255,.18), rgba(255,255,255,.03)); }
.deliverable-featured::before, .plan-featured::before {
  opacity: 1;
  background: linear-gradient(140deg, rgba(103,232,249,.85), rgba(47,123,255,.45) 50%, rgba(47,123,255,.12));
}

/* ---------- Grid de 4 colunas ---------- */
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

/* ---------- Portfólio / showcase de projetos ---------- */
.showcase {
  position: relative; max-width: 1060px; margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 36px; align-items: center;
  padding: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  border: 1px solid var(--border); border-radius: 22px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 22px 54px rgba(0,0,0,.4);
}
.showcase::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(103,232,249,.5), rgba(47,123,255,.12) 45%, transparent 78%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude;
  pointer-events: none; opacity: .7;
}
.showcase + .showcase { margin-top: 28px; }
.showcase-reverse .showcase-media { order: 2; }

/* galeria */
.showcase-media { min-width: 0; }
.sc-frame {
  position: relative; display: block; aspect-ratio: 2 / 1; overflow: hidden;
  border-radius: 16px; border: 1px solid var(--border);
  background:
    radial-gradient(120% 120% at 50% 0%, rgba(47,123,255,.18), transparent 60%),
    var(--surface-2);
}
.sc-main { width: 100%; height: 100%; object-fit: contain; object-position: center; display: block; position: relative; z-index: 1; transition: opacity .3s; }
.sc-frame.is-empty .sc-main { opacity: 0; }
.sc-ph {
  position: absolute; inset: 0; z-index: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  color: var(--text-dim); font-size: .86rem; text-align: center; padding: 16px;
}
.sc-ph svg { color: var(--cyan-br); opacity: .8; }
.sc-ph strong { color: var(--text-soft); font-weight: 600; }
.sc-tag {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: #02101f; background: var(--grad); padding: 5px 11px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(47,123,255,.3);
}

/* miniaturas */
.sc-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 14px; }
.sc-thumb {
  position: relative; cursor: pointer; padding: 0;
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border); border-radius: 12px; overflow: hidden;
  transition: border-color .25s, transform .25s var(--ease);
}
.sc-thumb > img {
  display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover;
}
.sc-thumb-cap {
  flex: 1; display: flex; align-items: center; justify-content: center;
  font-size: .76rem; line-height: 1.25; color: var(--text-dim);
  padding: 7px 4px; text-align: center; background: rgba(0,0,0,.25);
}
.sc-thumb:hover { transform: translateY(-2px); border-color: var(--border-2); }
.sc-thumb.is-active { border-color: var(--cyan); box-shadow: 0 0 0 1px var(--cyan), 0 8px 22px rgba(47,123,255,.25); }
.sc-thumb.is-active .sc-thumb-cap { color: var(--cyan-br); }

/* informações */
.showcase-info { min-width: 0; }
.sc-eyebrow {
  display: inline-block; font-family: "Sora", sans-serif; font-size: .74rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); margin-bottom: 12px;
}
.showcase-info h3 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 14px; }
.showcase-info > p { color: var(--text-dim); font-size: 1rem; line-height: 1.7; margin-bottom: 20px; }
.sc-note { margin-top: 14px; font-size: .82rem; color: var(--text-dim); }

.pf-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.pf-tags li {
  font-size: .78rem; color: var(--cyan-br);
  background: rgba(47,123,255,.1); border: 1px solid var(--border-2);
  padding: 5px 12px; border-radius: 999px;
}
.pf-btn { gap: 8px; }

/* ---------- Seção Resultados ---------- */
.result-card { text-align: center; padding: 36px 22px; }
.result-ic { width: 58px; height: 58px; margin: 0 auto 16px; display: grid; place-items: center;
  font-size: 1.6rem; border-radius: 16px; background: rgba(47,123,255,.1); border: 1px solid var(--border-2); }
.result-num { display: block; font-family: "Sora", sans-serif; font-weight: 800; font-size: 2.9rem; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 10px; }
.result-card h3 { font-size: 1.18rem; margin-bottom: 8px; }
.result-card p { color: var(--text-dim); font-size: .92rem; }

/* ---------- Seção Por que escolher ---------- */
.why-card { padding: 32px 26px; }
.why-card:hover { transform: translateY(-6px); }
.why-ic { width: 56px; height: 56px; display: grid; place-items: center; font-size: 1.55rem;
  border-radius: 15px; background: rgba(47,123,255,.1); border: 1px solid var(--border-2); margin-bottom: 18px; }
.why-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.why-card p { color: var(--text-dim); font-size: .96rem; }

/* ---------- Ícones SVG (substituem emojis) ---------- */
.card-icon, .benefit-icon, .result-ic, .why-ic { color: var(--cyan-br); }
.card-icon svg, .benefit-icon svg, .result-ic svg, .why-ic svg {
  width: 26px; height: 26px; display: block;
}

/* ---------- Prova social ---------- */
.testimonial { padding: 32px 28px; display: flex; flex-direction: column; gap: 16px; }
.testimonial:hover { transform: translateY(-6px); }
.stars { color: #ffd24a; letter-spacing: 3px; font-size: 1.05rem; }
.t-quote { color: var(--text-soft); font-size: 1rem; line-height: 1.6; flex: 1; }
.t-author { display: flex; align-items: center; gap: 13px; }
.t-avatar { width: 48px; height: 48px; flex: none; border-radius: 50%; display: grid; place-items: center;
  font-family: "Sora", sans-serif; font-weight: 700; color: #02101f; background: var(--grad); }
.t-author strong { display: inline-flex; align-items: center; gap: 6px; font-size: .98rem; }
.t-author span { display: block; font-size: .85rem; color: var(--text-dim); }
.t-badge { color: var(--cyan); flex: none; }

/* chip de avaliação (credibilidade) */
.rating-chip {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 22px; padding: 10px 18px;
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 999px;
}
.rating-stars { color: #ffd24a; letter-spacing: 2px; font-size: 1rem; }
.rating-chip strong { font-family: "Sora", sans-serif; font-size: 1.05rem; color: var(--text); }
.rating-text { font-size: .88rem; color: var(--text-dim); }

/* aspas decorativas no depoimento */
.testimonial .t-quote::before {
  content: "\201C"; display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.6rem; line-height: .1; color: var(--cyan);
  opacity: .5; margin-bottom: 14px;
}

/* barra de números (credibilidade) */
.trust-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin: 0 auto 48px; max-width: 920px;
  padding: 28px 24px;
  background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: var(--radius);
}
.ts-item { text-align: center; }
.ts-item strong {
  display: block; font-family: "Sora", sans-serif; font-weight: 800; font-size: 2.2rem; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.ts-item span { display: block; margin-top: 8px; font-size: .86rem; color: var(--text-dim); }
.ts-star { font-size: 1.3rem; }

/* segmentos atendidos */
.client-segments { margin-top: 44px; text-align: center; }
.cs-label {
  display: block; font-family: "Sora", sans-serif; font-size: .78rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--text-dim); margin-bottom: 18px;
}
.cs-list { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.cs-list li {
  font-size: .9rem; color: var(--text-soft);
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 999px;
}

/* sinais de confiança */
.social-strip { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.ss-item {
  display: flex; align-items: center; gap: 12px; text-align: left;
  background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px 20px;
}
.ss-item svg { color: var(--cyan-br); flex: none; }
.ss-item strong { display: block; font-family: "Sora", sans-serif; color: var(--text); font-size: .98rem; }
.ss-item span { font-size: .8rem; color: var(--text-dim); }

@media (max-width: 880px) {
  .showcase { grid-template-columns: 1fr; gap: 24px; padding: 22px; max-width: 560px; }
  .showcase-reverse .showcase-media { order: 0; }
  .diag { grid-template-columns: 1fr; max-width: 540px; }
  .midcta { flex-direction: column; align-items: stretch; text-align: center; padding: 28px 24px; }
  .midcta .btn { width: 100%; }
}
@media (max-width: 760px) {
  .trust-stats { grid-template-columns: repeat(2, 1fr); gap: 26px 14px; padding: 26px 18px; }
  .social-strip { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  .sc-thumb-cap { font-size: .72rem; padding: 6px 2px; }
}
@media (max-width: 440px) {
  .social-strip { grid-template-columns: 1fr; }
  .ts-item strong { font-size: 1.9rem; }
}

/* ---------- Botão flutuante WhatsApp (redesenho) ---------- */
.wpp-float {
  position: fixed; right: 24px; bottom: 24px; z-index: 60;
  display: flex; align-items: center; gap: 14px;
  width: auto; height: auto; background: none; border-radius: 0; box-shadow: none;
}
.wpp-float:hover { transform: none; box-shadow: none; }
.wpp-float-label {
  background: rgba(10,17,28,.92); border: 1px solid var(--border); border-radius: 14px;
  padding: 10px 16px; text-align: right; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  /* em repouso fica só o círculo; o label aparece no hover (não cobre texto) */
  opacity: 0; transform: translateX(12px); pointer-events: none;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.wpp-float:hover .wpp-float-label { opacity: 1; transform: none; }
.wpp-float-label strong { display: block; font-size: .92rem; color: var(--text); }
.wpp-float-label span { font-size: .78rem; color: var(--text-dim); }
.wpp-float-btn {
  position: relative; width: 66px; height: 66px; flex: none;
  display: grid; place-items: center; border-radius: 50%;
  background: linear-gradient(145deg, #2be36b, #15a64c); color: #fff;
  box-shadow: 0 14px 36px rgba(37,211,102,.5); transition: transform .25s var(--ease), box-shadow .25s;
}
.wpp-float:hover .wpp-float-btn { transform: scale(1.07); box-shadow: 0 18px 46px rgba(37,211,102,.65); }
/* ícone do WhatsApp branco e centralizado no círculo verde */
.wpp-float-btn .wpp-ico-float { width: 28px; height: 28px; position: relative; z-index: 1; color: #fff; }
.wpp-float-pulse { position: absolute; inset: 0; border-radius: 50%; background: #25d366; opacity: 0; z-index: -1; animation: wppBreath 3.2s ease-in-out infinite; }

/* ---------- Responsivo (novas seções) ---------- */
@media (min-width: 561px) and (max-width: 880px) {
  .why.grid-3, .testimonials.grid-3, .results.grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) {
  .hero-logo-img { height: 120px; }
  .logo-img { height: 40px; }
}
@media (max-width: 600px) {
  .wpp-float-label { display: none; }
  .wpp-float-btn { width: 58px; height: 58px; }
  .wpp-float { right: 16px; bottom: 16px; }
  /* copyright não fica atrás do botão flutuante */
  .footer-bottom { padding-bottom: 84px; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
}

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