/* ============================================
   PRIVORA — Estilos
   ============================================ */

/* RESET */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: #0A0A0A;
  color: #E7E5E0;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-wrap: break-word;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* VARIÁVEIS */
:root {
  --azul: #0A1B33;
  --roxo: #4B1E66;
  --vermelho: #8B0F1C;
  --ouro: #D6B88A;
  --ouro-claro: #E8D4B0;
  --ouro-escuro: #A88B5C;
  --cinza: #E7E5E0;
  --cinza-medio: #8A8A85;
  --borda: rgba(214, 184, 138, 0.15);
}

.container { max-width: 1240px; margin: 0 auto; padding: 0 2rem; }

.noise::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(214,184,138,0.04), transparent 40%),
                    radial-gradient(circle at 80% 80%, rgba(75,30,102,0.05), transparent 40%);
  pointer-events: none;
}

/* ====== HEADER ====== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10, 10, 10, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(214, 184, 138, 0.08);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px; gap: 1.5rem;
}
.logo {
  display: flex; align-items: center; gap: 0.6rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem; font-weight: 600;
  color: var(--cinza);
  letter-spacing: 0.22em;
  padding-left: 0.22em;
  flex-shrink: 0;
  white-space: nowrap;
}
.logo-mark {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--ouro-claro), var(--ouro-escuro));
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
  flex-shrink: 0;
}
.logo img { height: 32px; width: auto; display: block; }

.nav { display: flex; align-items: center; gap: 1.75rem; }
.nav a {
  font-size: 0.72rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--cinza-medio); transition: color 0.3s;
  white-space: nowrap;
}
.nav a:hover { color: var(--ouro); }
.nav-cta {
  color: var(--ouro) !important;
  border: 1px solid var(--borda);
  padding: 0.55rem 1.25rem;
  transition: all 0.3s !important;
}
.nav-cta:hover { background: rgba(214,184,138,0.08); border-color: var(--ouro); }

.menu-toggle {
  display: none; background: none; border: none;
  width: 44px; height: 44px;
  cursor: pointer;
  position: relative; z-index: 110;
  align-items: center; justify-content: center;
  flex-direction: column;
}
.menu-toggle span {
  display: block; width: 24px; height: 1px;
  background: var(--ouro); margin: 4px auto; transition: all 0.3s;
}
.menu-toggle.ativo span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.menu-toggle.ativo span:nth-child(2) { opacity: 0; }
.menu-toggle.ativo span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* ====== HERO ====== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  padding: 8rem 0 4rem; text-align: center;
  background:
    radial-gradient(circle at 50% 40%, rgba(214,184,138,0.08), transparent 55%),
    radial-gradient(circle at 15% 80%, rgba(75,30,102,0.15), transparent 50%),
    radial-gradient(circle at 85% 20%, rgba(10,27,51,0.6), transparent 50%),
    #0A0A0A;
  overflow: hidden;
}
.hero-symbol {
  width: 140px; height: 140px; margin: 0 auto 2.5rem;
  background: linear-gradient(135deg, #E8D4B0 0%, #D6B88A 40%, #A88B5C 100%);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
  filter: drop-shadow(0 0 40px rgba(214,184,138,0.3));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.hero-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 500; letter-spacing: 0.35em; padding-left: 0.35em;
  background: linear-gradient(135deg, #E8D4B0 0%, #D6B88A 50%, #A88B5C 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.5rem; line-height: 1.1;
}
.hero-divider {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--ouro), transparent);
  margin: 0 auto 1.75rem;
}
.hero-slogan {
  font-size: clamp(0.7rem, 1.2vw, 1rem);
  font-weight: 400; text-transform: uppercase;
  letter-spacing: 0.4em; padding-left: 0.4em;
  color: var(--ouro); margin-bottom: 2rem;
}
.hero-desc {
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  color: var(--cinza-medio);
  max-width: 620px; margin: 0 auto 1.75rem; font-weight: 300;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 2.5rem;
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  color: var(--ouro);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}
.hero-stats .dot { color: var(--ouro-escuro); }
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ====== BOTÕES ====== */
.btn {
  display: inline-block; padding: 0.95rem 2rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.2em;
  cursor: pointer; border: 1px solid transparent;
  transition: all 0.35s ease; background: transparent; color: inherit;
  min-height: 48px;
  line-height: 1.2;
}
.btn-gold {
  background: linear-gradient(135deg, #E8D4B0, #D6B88A 50%, #A88B5C);
  color: #0A0A0A; font-weight: 600;
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 15px 40px -10px rgba(214,184,138,0.5); }
.btn-outline { color: var(--ouro); border-color: var(--borda); }
.btn-outline:hover { background: rgba(214,184,138,0.06); border-color: var(--ouro); }

/* ====== SEÇÕES ====== */
.section { padding: clamp(4rem, 8vw, 8rem) 0; position: relative; }
.section-dark { background: #0A0A0A; }
.section-alt { background: linear-gradient(180deg, #0A0A0A 0%, #121212 50%, #0A0A0A 100%); }

.section-header { text-align: center; max-width: 720px; margin: 0 auto clamp(3rem, 5vw, 5rem); }
.section-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.4em; padding-left: 0.4em;
  color: var(--ouro); margin-bottom: 1.25rem;
}
.section-tag::before, .section-tag::after {
  content: ''; display: inline-block;
  width: 24px; height: 1px; background: var(--ouro-escuro);
  vertical-align: middle; margin: 0 1rem;
}
.section-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 4vw, 3.2rem);
  font-weight: 500; letter-spacing: 0.02em;
  color: var(--cinza); margin-bottom: 1rem; line-height: 1.2;
}
.section-header p { color: var(--cinza-medio); font-size: clamp(0.95rem, 1.1vw, 1.02rem); font-weight: 300; }

/* ====== MANIFESTO ====== */
.manifesto { max-width: 860px; margin: 0 auto; text-align: center; }
.manifesto p {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.15rem, 2.2vw, 1.85rem);
  font-weight: 400; line-height: 1.7;
  color: var(--cinza); font-style: italic;
}
.manifesto p + p { margin-top: 1.5rem; }
.manifesto strong { font-style: normal; font-weight: 600; color: var(--ouro); }

/* ====== PILARES ====== */
.pillars-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; }
.pillar {
  padding: 2.25rem 1.25rem; text-align: center;
  border: 1px solid var(--borda);
  background: linear-gradient(180deg, rgba(214,184,138,0.03), transparent);
  transition: all 0.4s ease; position: relative;
}
.pillar::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 0; height: 1px; background: var(--ouro); transition: width 0.4s ease;
}
.pillar:hover::before { width: 100%; }
.pillar:hover { border-color: rgba(214,184,138,0.35); transform: translateY(-4px); }
.pillar-icon {
  width: 48px; height: 48px; margin: 0 auto 1.25rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--ouro);
}
.pillar-icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.2; }
.pillar h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--cinza); margin-bottom: 0.5rem;
}
.pillar p { font-size: 0.85rem; color: var(--cinza-medio); font-weight: 300; }

/* ====== SERVIÇOS ====== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.service-card {
  padding: 3rem 2.25rem; border: 1px solid var(--borda);
  background: linear-gradient(180deg, rgba(18,18,18,1), rgba(10,10,10,1));
  transition: all 0.4s ease; position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(214,184,138,0.06), transparent 60%);
  opacity: 0; transition: opacity 0.4s; pointer-events: none;
}
.service-card:hover::after { opacity: 1; }
.service-card:hover { border-color: rgba(214,184,138,0.35); transform: translateY(-4px); }
.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.85rem; font-weight: 500;
  letter-spacing: 0.3em; color: var(--ouro-escuro);
  margin-bottom: 1.5rem; display: block;
}
.service-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.35rem, 2vw, 1.6rem);
  font-weight: 500; color: var(--cinza);
  margin-bottom: 1rem; line-height: 1.3;
}
.service-card p { color: var(--cinza-medio); font-size: 0.95rem; font-weight: 300; }

/* ====== RESULTADOS ====== */
.results-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.results-text h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  font-weight: 500;
  color: var(--cinza);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.results-text p {
  color: var(--cinza-medio);
  font-size: clamp(0.95rem, 1.1vw, 1rem);
  font-weight: 300;
  margin-bottom: 1rem;
}
.results-text strong {
  color: var(--ouro);
  font-weight: 500;
}
.nda-note {
  font-size: 0.85rem !important;
  color: var(--ouro-escuro) !important;
  font-style: italic;
  padding-top: 1rem;
  border-top: 1px solid var(--borda);
  margin-top: 1.5rem !important;
  line-height: 1.6 !important;
}
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--borda);
  border: 1px solid var(--borda);
}
.results-item {
  background: #0A0A0A;
  padding: clamp(1.75rem, 3vw, 3rem) clamp(1rem, 2vw, 1.5rem);
  text-align: center;
  transition: background 0.3s;
}
.results-item:hover { background: #0F0F0F; }
.results-item strong {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  font-weight: 500;
  background: linear-gradient(135deg, #E8D4B0, #A88B5C);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1; margin-bottom: 0.6rem;
}
.results-item span {
  font-size: 0.68rem; color: var(--cinza-medio);
  text-transform: uppercase; letter-spacing: 0.15em;
  display: block;
}

/* ====== COMO FUNCIONA ====== */
.steps-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.step {
  padding: 2.25rem 1.5rem;
  border: 1px solid var(--borda);
  background: linear-gradient(180deg, rgba(214,184,138,0.03), transparent);
  position: relative;
  transition: all 0.4s ease;
}
.step:hover { border-color: rgba(214,184,138,0.35); transform: translateY(-4px); }
.step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.5rem; font-weight: 500;
  background: linear-gradient(135deg, #E8D4B0, #A88B5C);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1; display: block; margin-bottom: 1.25rem;
}
.step h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem; font-weight: 600;
  color: var(--cinza); margin-bottom: 0.6rem;
  letter-spacing: 0.02em;
}
.step p { font-size: 0.9rem; color: var(--cinza-medio); font-weight: 300; }

/* ====== NOSSA PROMESSA ====== */
.promise-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1240px; margin: 0 auto;
}
.promise-item {
  padding: clamp(2rem, 3vw, 3rem) clamp(1.25rem, 2vw, 2rem);
  border: 1px solid var(--borda);
  background: linear-gradient(180deg, rgba(214,184,138,0.03), transparent);
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
}
.promise-item::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 0; height: 1px;
  background: var(--ouro);
  transition: width 0.4s ease;
}
.promise-item:hover::before { width: 100%; }
.promise-item:hover { border-color: rgba(214,184,138,0.35); transform: translateY(-4px); }
.promise-icon {
  width: 56px; height: 56px;
  margin: 0 auto 1.5rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--ouro);
}
.promise-icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.2; }
.promise-item h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.1rem, 1.5vw, 1.25rem);
  font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--cinza); margin-bottom: 0.85rem;
}
.promise-item p {
  font-size: 0.9rem; color: var(--cinza-medio); font-weight: 300;
  line-height: 1.7;
}

/* ====== FAQ ====== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--borda); }
.faq-item:first-child { border-top: 1px solid var(--borda); }
.faq-question {
  width: 100%; background: none; border: none;
  padding: 1.5rem 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 500;
  color: var(--cinza); text-align: left; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; transition: color 0.3s;
  min-height: 48px;
}
.faq-question:hover { color: var(--ouro); }
.faq-question::after {
  content: '+'; font-family: 'Inter', sans-serif;
  font-size: 1.4rem; color: var(--ouro);
  transition: transform 0.3s; flex-shrink: 0;
}
.faq-item.aberto .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-answer p {
  color: var(--cinza-medio); font-size: 0.95rem;
  font-weight: 300; padding-bottom: 1.5rem;
  line-height: 1.7;
}
.faq-item.aberto .faq-answer { max-height: 500px; }

/* ====== CONTATO ====== */
.contact-form {
  max-width: 640px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 1.25rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.contact-form input,
.contact-form textarea {
  width: 100%; padding: 1.1rem 1.25rem;
  background: transparent; border: 1px solid var(--borda);
  color: var(--cinza); font-family: 'Inter', sans-serif;
  font-size: 16px; font-weight: 300; transition: all 0.3s;
  -webkit-appearance: none;
  border-radius: 0;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--cinza-medio); text-transform: uppercase;
  font-size: 0.72rem; letter-spacing: 0.15em;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none; border-color: var(--ouro);
  background: rgba(214,184,138,0.03);
}
.contact-form button { align-self: flex-start; }
.contact-form button:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ====== POP-UP ====== */
.privora-popup {
  position: fixed; inset: 0;
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s;
  z-index: 999; padding: 1.5rem;
}
.privora-popup.ativo { opacity: 1; visibility: visible; }
.privora-popup-box {
  max-width: 480px; width: 100%;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem);
  background: linear-gradient(180deg, #121212, #0A0A0A);
  border: 1px solid rgba(214,184,138,0.3);
  text-align: center; position: relative;
  transform: translateY(20px);
  transition: transform 0.4s ease;
  box-shadow: 0 30px 80px -20px rgba(214,184,138,0.25);
}
.privora-popup.ativo .privora-popup-box { transform: translateY(0); }
.privora-popup-symbol {
  width: 60px; height: 60px; margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, #E8D4B0, #D6B88A 50%, #A88B5C);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><path d='M8 4 h14 a6 6 0 0 1 0 12 h-4 v6 l-4 -2 l4 -4 h-2 a6 6 0 0 1 -6 -6 h-4 a6 6 0 0 0 6 6 l-6 8 v-20 z'/></svg>") center/contain no-repeat;
}
.privora-popup-box h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  font-weight: 500;
  color: #E7E5E0; letter-spacing: 0.05em; margin-bottom: 1rem;
}
.privora-popup-divider {
  width: 50px; height: 1px;
  background: linear-gradient(90deg, transparent, #D6B88A, transparent);
  margin: 0 auto 1.25rem;
}
.privora-popup-box p {
  color: #8A8A85; font-size: 0.95rem;
  margin-bottom: 2rem; font-weight: 300;
}

/* ====== BACK TOP ====== */
.back-top {
  position: fixed; bottom: 2rem; right: 2rem;
  width: 46px; height: 46px;
  border: 1px solid var(--borda);
  background: rgba(18,18,18,0.9);
  backdrop-filter: blur(10px);
  color: var(--ouro);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; visibility: hidden;
  transition: all 0.3s ease; z-index: 90;
}
.back-top.visivel { opacity: 1; visibility: visible; }
.back-top:hover { border-color: var(--ouro); background: rgba(214,184,138,0.08); }

/* ====== FOOTER ====== */
.footer { background: #050505; border-top: 1px solid var(--borda); padding: 3rem 0 2rem; }
.footer-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 2rem;
  padding-bottom: 2rem; border-bottom: 1px solid var(--borda);
}
.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem; font-weight: 500;
  letter-spacing: 0.35em; padding-left: 0.35em;
  color: var(--cinza);
}
.footer-links { display: flex; gap: 2rem; }
.footer-links a {
  font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--cinza-medio);
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--ouro); }
.footer-bottom {
  padding-top: 1.75rem; text-align: center;
  font-size: 0.78rem; color: var(--cinza-medio);
  letter-spacing: 0.15em;
}

/* ================================================
   RESPONSIVO
   ================================================ */
@media (max-width: 1100px) {
  .nav { gap: 1.15rem; }
  .nav a { font-size: 0.66rem; letter-spacing: 0.1em; }
}
@media (max-width: 1024px) {
  .pillars-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .promise-grid { grid-template-columns: repeat(2, 1fr); max-width: 800px; }
  .results-layout { grid-template-columns: 1fr; gap: 3rem; }
  .results-text { text-align: center; }
  .results-text .section-tag { display: inline-block; }
}
@media (max-width: 820px) {
  .container { padding: 0 1.5rem; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .promise-grid { grid-template-columns: 1fr; max-width: 480px; }
  .results-grid { max-width: 500px; margin: 0 auto; }

  .menu-toggle { display: flex; }
  .nav {
    position: fixed; top: 76px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--borda);
    transform: translateY(-120%);
    transition: transform 0.4s ease;
    z-index: 99;
    max-height: calc(100dvh - 76px);
    overflow-y: auto;
  }
  .nav.aberto { transform: translateY(0); }
  .nav a {
    padding: 1rem 0; width: 100%; text-align: center;
    border-bottom: 1px solid rgba(214,184,138,0.08);
    font-size: 0.78rem; letter-spacing: 0.18em;
  }
  .nav a:last-child { border-bottom: none; }
  .nav-cta { margin-top: 1rem; width: 100%; text-align: center; padding: 0.85rem; }
}
@media (max-width: 640px) {
  .container { padding: 0 1.25rem; }
  .header-inner { height: 68px; gap: 1rem; }
  .nav { top: 68px; max-height: calc(100dvh - 68px); }
  .logo { font-size: 1.15rem; letter-spacing: 0.18em; padding-left: 0.18em; gap: 0.5rem; }
  .logo-mark { width: 24px; height: 24px; }
  .logo img { height: 26px; }

  .hero { padding: 6rem 0 3rem; }
  .hero-symbol { width: 100px; height: 100px; margin-bottom: 1.75rem; }
  .hero-brand { letter-spacing: 0.25em; padding-left: 0.25em; }
  .hero-slogan { letter-spacing: 0.3em; padding-left: 0.3em; font-size: 0.7rem; }
  .hero-desc { font-size: 0.95rem; margin-bottom: 1.5rem; }
  .hero-stats { gap: 0.25rem 0.75rem; font-size: 0.7rem; margin-bottom: 2rem; }
  .hero-stats .dot { display: none; }
  .hero-stats span { width: 100%; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { text-align: center; }

  .section-header { margin-bottom: 2.5rem; }
  .section-tag { font-size: 0.65rem; letter-spacing: 0.3em; padding-left: 0.3em; }
  .section-tag::before, .section-tag::after { width: 12px; margin: 0 0.6rem; }

  .manifesto p { font-size: 1.15rem; }

  .pillar { padding: 1.75rem 1rem; }
  .service-card { padding: 2rem 1.5rem; }
  .step { padding: 1.75rem 1.25rem; }
  .promise-item { padding: 2rem 1.5rem; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form button { align-self: stretch; }

  .footer-inner { flex-direction: column; text-align: center; gap: 1.5rem; }
  .footer-brand { letter-spacing: 0.25em; padding-left: 0.25em; }

  .back-top { bottom: 1rem; right: 1rem; width: 42px; height: 42px; }
}
@media (max-width: 420px) {
  .container { padding: 0 1rem; }
  .logo { font-size: 1rem; letter-spacing: 0.15em; padding-left: 0.15em; }
  .logo-mark { width: 22px; height: 22px; }
  .logo img { height: 24px; }

  .hero-brand { font-size: 2rem; letter-spacing: 0.2em; padding-left: 0.2em; }
  .hero-symbol { width: 80px; height: 80px; }

  .pillars-grid { grid-template-columns: 1fr; gap: 1rem; }
  .results-item { padding: 1.5rem 0.75rem; }
  .results-item strong { font-size: 1.5rem; }
  .results-item span { font-size: 0.6rem; letter-spacing: 0.1em; }

  .promise-icon { width: 44px; height: 44px; }

  .section-tag::before, .section-tag::after { display: none; }
}
@media (min-width: 1600px) {
  .container { max-width: 1320px; }
}