/* ============================================================
   PASCHOAL COLOMBINI — style.css
   Paleta: Principal #060C25 | Secundário #fff | Detalhe #005CEC
   Tipografia: Barlow Condensed (display) + Outfit (body)
   ============================================================ */

/* ─── CUSTOM PROPERTIES ─── */
:root {
  --bg:       #060C25;        /* fundo principal */
  --bg-mid:   #0A1235;        /* fundo intermediário */
  --bg-card:  #0D1740;        /* fundo de cards */
  --white:    #ffffff;
  --blue:     #005CEC;        /* azul de destaque */
  --blue-lt:  #1A74FF;        /* hover do azul */
  --blue-dim: rgba(0,92,236,0.15);
  --muted:    rgba(255,255,255,0.5);
  --border:   rgba(255,255,255,0.08);

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --radius: 6px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ─── RESET & BASE ─── */
*, *::before, *::after {
  margin: 0; padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.6;
}

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

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 10px; }

/* ─── UTILITÁRIOS ─── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 28px; height: 2px;
  background: var(--blue);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 80px);
  font-weight: 800;
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.5px;
}

.section-title em {
  font-style: normal;
  color: var(--blue);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 2px solid var(--blue);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary:hover {
  background: var(--blue-lt);
  border-color: var(--blue-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,92,236,0.4);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}
.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

/* ─── NAVBAR ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 60px;
  height: 72px;
  background: rgba(6,12,37,0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

/* Navbar que fica menor ao rolar */
nav.scrolled {
  height: 60px;
  background: rgba(6,12,37,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.nav-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.1);
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--transition);
  position: relative;
}

/* Sublinhado animado nos links */
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--blue);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 10px 24px;
  border: 2px solid var(--blue);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}
.nav-cta:hover {
  background: transparent;
  color: var(--blue);
}

/* Hamburguer mobile (escondido no desktop) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: transparent;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 120px 60px 80px;
  position: relative;
  overflow: hidden;
  gap: 60px;
}

/* Glow de fundo azul */
.hero::before {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 70%; height: 120%;
  background: radial-gradient(ellipse at center, rgba(0,92,236,0.18) 0%, transparent 65%);
  pointer-events: none;
}

/* Grade pontilhada de fundo */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-left { position: relative; z-index: 2; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: '';
  width: 28px; height: 2px;
  background: var(--blue);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(56px, 7vw, 100px);
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 28px;
}

.hero-title .highlight {
  color: var(--blue);
}

/* Linha de gradiente abaixo do título */
.hero-line {
  width: 80px; height: 3px;
  background: linear-gradient(90deg, var(--blue), transparent);
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 17px;
  font-weight: 300;
  color: var(--muted);
  max-width: 420px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.hero-sub strong { color: var(--white); font-weight: 500; }

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 60px;
}

/* Badges de prova social abaixo dos botões */
.hero-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

.trust-icon {
  width: 32px; height: 32px;
  background: var(--blue-dim);
  border: 1px solid rgba(0,92,236,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

/* Lado direito do hero — mockup device */
.hero-right {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-device {
  position: relative;
  width: 100%;
  max-width: 560px;
}

.hero-device img {
  width: 100%;
  border-radius: 12px;
  box-shadow:
    0 0 0 1px var(--border),
    0 40px 80px rgba(0,92,236,0.25),
    0 80px 160px rgba(0,0,0,0.6);
  transition: transform 0.6s ease, box-shadow 0.6s ease;
}

.hero-device:hover img {
  transform: translateY(-8px) scale(1.01);
  box-shadow:
    0 0 0 1px rgba(0,92,236,0.3),
    0 60px 100px rgba(0,92,236,0.35),
    0 100px 180px rgba(0,0,0,0.7);
}

/* Crachá flutuante "100% Responsivo" */
.hero-badge {
  position: absolute;
  bottom: -20px; left: -20px;
  background: var(--bg-card);
  border: 1px solid rgba(0,92,236,0.4);
  border-radius: var(--radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.hero-badge-icon {
  width: 36px; height: 36px;
  background: var(--blue-dim);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}

.hero-badge-text strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
}
.hero-badge-text span {
  font-size: 11px;
  color: var(--muted);
}

/* ─── MARQUEE / TICKER ─── */
.marquee-bar {
  width: 100%;
  background: var(--blue);
  overflow: hidden;
  padding: 12px 0;
  white-space: nowrap;
}

.marquee-inner {
  display: inline-block;
  animation: marquee 22s linear infinite;
}

.marquee-inner span {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin: 0 20px;
  opacity: 0.9;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── SERVIÇOS ─── */
.servicos {
  padding: 120px 60px;
  position: relative;
}

.servicos-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 64px;
  gap: 40px;
  flex-wrap: wrap;
}

.servicos-header p {
  max-width: 320px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

/* Grid de serviços — 2x2 no desktop */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}

.servico-card {
  background: var(--bg-card);
  padding: 48px 44px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}

/* Linha superior colorida que se expande no hover */
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.servico-card:hover { background: #0F1A4A; }
.servico-card:hover::before { transform: scaleX(1); }

.servico-num {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 800;
  color: rgba(0,92,236,0.1);
  line-height: 1;
  margin-bottom: -20px;
  transition: color var(--transition);
}

.servico-card:hover .servico-num {
  color: rgba(0,92,236,0.25);
}

.servico-icon {
  font-size: 32px;
  margin-bottom: 20px;
  filter: grayscale(0.3);
  transition: transform var(--transition);
}

.img-services {
  width: 45px;
}

.servico-card:hover .servico-icon { transform: scale(1.15) rotate(-5deg); }

.servico-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.servico-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 340px;
}

/* ─── SOBRE / DIFERENCIAIS ─── */
.sobre {
  padding: 120px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sobre-visual {
  position: relative;
}

.sobre-visual img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}

/* Crachá de preço flutuante */
.sobre-price-badge {
  position: absolute;
  top: -24px; right: -24px;
  background: var(--blue);
  border-radius: 8px;
  padding: 20px 24px;
  text-align: center;
  box-shadow: 0 16px 40px rgba(0,92,236,0.5);
  animation: float 5s ease-in-out infinite;
}

.sobre-price-badge .price-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 4px;
}

.sobre-price-badge .price-value {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 900;
  line-height: 1;
}
.sobre-price-badge .price-value sup {
  font-size: 20px;
  vertical-align: super;
}
.sobre-price-badge .price-value small {
  font-size: 16px;
  font-weight: 400;
}

.sobre-content .section-title {
  margin-bottom: 24px;
}

.sobre-text {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 40px;
}

/* Lista de itens inclusos */
.sobre-itens {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 40px;
}

.sobre-itens li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
}

.sobre-itens li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  background: var(--blue-dim);
  border: 1px solid rgba(0,92,236,0.4);
  border-radius: 50%;
  font-size: 11px;
  color: var(--blue);
  flex-shrink: 0;
}

/* ─── DIFERENCIAIS / STATS ─── */
.diferenciais {
  padding: 80px 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--bg);
}

.diferencial-item {
  padding: 40px 32px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-align: center;
  transition: var(--transition);
}

.diferencial-item:hover {
  border-color: rgba(0,92,236,0.4);
  background: #0F1A4A;
}

.diferencial-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: flex;
  justify-content: center;
}

.diferencial-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  color: var(--blue);
}

.diferencial-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── PORTFÓLIO ─── */
.portfolio {
  padding: 120px 60px;
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
}

.portfolio-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  flex-wrap: wrap;
  gap: 24px;
}

.portfolio-link {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: gap var(--transition);
}
.portfolio-link:hover { gap: 14px; }

/* Grid de projetos */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.portfolio-card:hover {
  border-color: rgba(0,92,236,0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.portfolio-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-card:hover .portfolio-img {
  transform: scale(1.04);
}

.portfolio-card-body {
  padding: 24px;
}

.portfolio-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-dim);
  border: 1px solid rgba(0,92,236,0.25);
  border-radius: 3px;
  padding: 3px 10px;
  margin-bottom: 12px;
}

.portfolio-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.portfolio-card-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── CTA BANNER ─── */
.cta-banner {
  padding: 100px 60px;
  background: var(--blue);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}

/* Padrão de grade no banner */
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.cta-banner-left { position: relative; z-index: 1; }

.cta-banner-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  margin-bottom: 16px;
}

.cta-banner-sub {
  font-size: 15px;
  opacity: 0.85;
  max-width: 420px;
}

.btn-white {
  position: relative; z-index: 1;
  background: var(--white);
  color: var(--blue);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 16px 40px;
  border: 2px solid var(--white);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-white:hover {
  background: transparent;
  color: var(--white);
}

/* ─── CONTATO ─── */
.contato {
  padding: 120px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  background: var(--bg);
}

.contato-content .section-title { margin-bottom: 20px; }

.contato-text {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 40px;
}

/* Lista de contatos */
.contato-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }

.contato-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.contato-item:hover {
  border-color: rgba(0,92,236,0.4);
}

.contato-icon {
  width: 44px; height: 44px;
  background: var(--blue-dim);
  border: 1px solid rgba(0,92,236,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contato-item-text strong {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 4px;
}

.contato-item-text a {
  font-size: 14px;
  color: var(--white);
  transition: color var(--transition);
}
.contato-item-text a:hover { color: var(--blue); }
.contato-item-text span { font-size: 14px; color: var(--muted); }

/* Redes sociais */
.redes { display: flex; gap: 12px; }

.rede-btn {
  width: 44px; height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.rede-btn:hover {
  border-color: var(--blue);
  background: var(--blue-dim);
  transform: translateY(-3px);
}

/* Formulário de contato */
.contato-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 14px 18px;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
}

.form-group select option { background: var(--bg-card); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ─── FOOTER ─── */
footer {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  padding: 60px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.footer-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0.9);
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 13px;
  color: var(--muted);
  max-width: 260px;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 13px;
  color: var(--muted);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--blue); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 12px;
  color: var(--muted);
}

.footer-links-bottom {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links-bottom a {
  font-size: 12px;
  color: var(--muted);
  transition: color var(--transition);
}
.footer-links-bottom a:hover { color: var(--white); }

/* ─── ANIMAÇÕES DE ENTRADA ─── */

/* Estado inicial — elementos invisíveis esperando animação */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delay escalonado para grupos de elementos */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── MOBILE MENU ─── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(6,12,37,0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 24px 32px;
  z-index: 199;
  flex-direction: column;
  gap: 16px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--white); }
.mobile-menu .nav-cta { margin-top: 8px; text-align: center; }

/* ─── RESPONSIVO ─── */

/* Tablet */
@media (max-width: 1024px) {
  nav { padding: 0 32px; }

  .hero {
    grid-template-columns: 1fr;
    padding: 120px 32px 80px;
    text-align: left;
  }

  .hero-right { justify-content: center; margin-top: 40px; }
  .hero-badge { left: 0; }

  .servicos-grid { grid-template-columns: 1fr; }
  .sobre { grid-template-columns: 1fr; padding: 80px 32px; }
  .sobre-visual { order: -1; }
  .sobre-price-badge { top: -16px; right: 0; }

  .diferenciais { grid-template-columns: repeat(2, 1fr); padding: 60px 32px; }
  .portfolio { padding: 80px 32px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }

  .cta-banner { padding: 80px 32px; flex-direction: column; text-align: center; }
  .cta-banner-sub { margin: 0 auto; }

  .contato { grid-template-columns: 1fr; padding: 80px 32px; }
  .servicos { padding: 80px 32px; }
  footer { padding: 40px 32px; }
}

/* Mobile */
@media (max-width: 640px) {
  nav { padding: 0 20px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero { padding: 100px 20px 60px; }
  .hero-trust { flex-direction: column; gap: 12px; }

  .diferenciais { grid-template-columns: 1fr; padding: 40px 20px; }
  .portfolio-grid { grid-template-columns: 1fr; }

  .sobre-itens { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-links-bottom { flex-wrap: wrap; justify-content: center; }

  footer { padding: 40px 20px; }
  .contato, .servicos, .portfolio, .sobre { padding: 60px 20px; }
  .cta-banner { padding: 60px 20px; }
}