/* ================================
   CHINA DIRETA — STYLESHEET
   ================================ */

/* --- VARIABLES --- */
:root {
  --red: #D0021B;
  --red-dark: #9B0014;
  --red-light: #FF2234;
  --gold: #C9A84C;
  --gold-light: #F0C96A;
  --black: #0A0A0A;
  --dark: #111214;
  --dark-2: #1A1C1F;
  --dark-3: #232529;
  --gray: #8A8D94;
  --gray-light: #C2C5CD;
  --white: #FAFAFA;
  --white-dim: rgba(250,250,250,0.08);

  --font-display: 'Noto Serif SC', serif;
  --font-body: 'Barlow', sans-serif;

  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 32px rgba(0,0,0,0.4);
  --shadow-red: 0 8px 40px rgba(208,2,27,0.35);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

.logo-footer{
  width: 100%;
  max-width: 150px;
  margin-top: -20px;
}

.marca{
  max-width: 150px;
  width: 100%;
  margin-bottom: 25px;
} 
.logo{
  margin-left: 10px;
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background-color: var(--dark);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- SCROLLBAR --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 3px; }

/* --- CONTAINER --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- BUTTONS --- */
.btn-primary {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--red-light);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-red); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary span, .btn-primary { isolation: isolate; }

.btn-ghost {
  display: inline-block;
  border: 1.5px solid rgba(250,250,250,0.25);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 400;
  font-size: 0.95rem;
  transition: var(--transition);
}
.btn-ghost:hover { border-color: var(--red); color: var(--red); }

.btn-full { width: 100%; text-align: center; }

.btn-nav {
  background: var(--red);
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-nav:hover { background: var(--red-light); }

/* --- TAGS & HIGHLIGHTS --- */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid var(--red);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section-tag.light {
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.highlight { color: var(--red); }
.highlight-light { color: var(--gold-light); }

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}
.section-header h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 16px; }
.section-header p { color: var(--gray-light); font-size: 1.05rem; }

/* ================================
   NAVBAR
   ================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(208,2,27,0.2);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
}
.logo-zh {
  font-size: 2rem;
  color: var(--red);
  line-height: 1;
  filter: drop-shadow(0 0 8px rgba(208,2,27,0.6));
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo-main {
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--red);
  margin-left: -80px;
}
.logo-sub {
  font-size: 0.8rem;
  letter-spacing: 4px;
  color: var(--white);
  font-family: 'Anton', sans-serif;
  font-weight: 300;
  margin-left: -80px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links li a {
  padding: 8px 14px;
  font-size: 0.88rem;
  color: var(--gray-light);
  transition: var(--transition);
  font-weight: 400;
}
.nav-links li a:hover { color: var(--white); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ================================
   HERO
   ================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 60px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--black) 0%, #130008 50%, #0D0D0D 100%);
  z-index: 0;
}
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(208,2,27,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(208,2,27,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}
.red-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.shape-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(208,2,27,0.25), transparent 70%);
  top: -100px; right: -100px;
}
.shape-2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(201,168,76,0.1), transparent 70%);
  bottom: -50px; left: 200px;
}
.lantern {
  position: absolute;
  font-size: 3rem;
  opacity: 0.12;
  animation: sway 4s ease-in-out infinite;
}
.lantern-1 { top: 10%; left: 5%; animation-delay: 0s; }
.lantern-2 { top: 15%; right: 8%; animation-delay: 1.5s; font-size: 2rem; }

@keyframes sway {
  0%, 100% { transform: rotate(-5deg); }
  50% { transform: rotate(5deg); }
}

.hero > * { position: relative; z-index: 1; }

.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
  width: 100%;
}
.hero-bg { grid-column: 1 / -1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(208,2,27,0.15);
  border: 1px solid rgba(208,2,27,0.4);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #FF6B6B;
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.0;
  margin-bottom: 24px;
}
.title-line {
  display: block;
  animation: fadeUp 0.6s ease both;
}
.line-1 { animation-delay: 0.1s; color: var(--white); }
.line-2 { animation-delay: 0.2s; }
.title-line em {
  font-style: normal;
  color: var(--red);
  -webkit-text-stroke: 1px var(--red);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--gray-light);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
  font-weight: 300;
  animation: fadeUp 0.6s 0.3s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeUp 0.6s 0.4s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  animation: fadeUp 0.6s 0.5s ease both;
}
.stat { text-align: center; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--red);
}
.stat span { font-size: 1.5rem; color: var(--red); font-weight: 700; }
.stat p { font-size: 0.78rem; color: var(--gray); letter-spacing: 0.5px; margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: rgba(250,250,250,0.1); }

/* Hero Visual */
.hero-visual {
  position: relative;
  width: 260px;
  height: 360px;
  flex-shrink: 0;
  animation: fadeUp 0.7s 0.3s ease both;
}
.visual-card {
  position: absolute;
  background: var(--dark-2);
  border: 1px solid rgba(208,2,27,0.2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
  white-space: nowrap;
}
.visual-card:hover { border-color: var(--red); transform: scale(1.03); }
.vc-icon { font-size: 1.5rem; }
.visual-card p { font-size: 0.82rem; color: var(--gray-light); font-weight: 500; }

.vc-1 { top: 0; left: 0; animation: float 4s ease-in-out infinite; }
.vc-2 { top: 50%; left: 20px; transform: translateY(-50%); animation: float 4s 1s ease-in-out infinite; }
.vc-3 { bottom: 0; left: 10px; animation: float 4s 2s ease-in-out infinite; }

.circle-deco {
  position: absolute;
  right: -20px; top: 50%;
  transform: translateY(-50%);
  width: 140px; height: 140px;
  border: 2px solid rgba(208,2,27,0.2);
  border-radius: 50%;
  animation: spin 20s linear infinite;
}
.circle-deco::before {
  content: '';
  position: absolute;
  top: -4px; left: 50%;
  width: 8px; height: 8px;
  background: var(--red);
  border-radius: 50%;
  transform: translateX(-50%);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes spin { to { transform: translateY(-50%) rotate(360deg); } }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ================================
   SOBRE
   ================================ */
.sobre {
  padding: 100px 0;
  background: var(--dark-2);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 20px;
  line-height: 1.2;
}
.sobre-text p {
  color: var(--gray-light);
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.75;
  font-weight: 300;
}
.sobre-text .btn-primary { margin-top: 8px; }

.sobre-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.flag-badge {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 3rem;
}
.bridge-line {
  flex: 1;
  min-width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  border-radius: 2px;
  position: relative;
}
.bridge-line::after {
  content: '✈';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.2rem;
  background: var(--dark-2);
  padding: 0 6px;
}
.sobre-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}
.mini-card {
  background: var(--dark-3);
  border: 1px solid rgba(208,2,27,0.15);
  border-radius: var(--radius);
  padding: 16px 12px;
  text-align: center;
  transition: var(--transition);
}
.mini-card:hover { border-color: var(--red); }
.mini-card strong { display: block; font-size: 1.5rem; color: var(--red); font-family: var(--font-display); }
.mini-card span { font-size: 0.75rem; color: var(--gray); line-height: 1.3; display: block; margin-top: 4px; }

/* ================================
   SERVIÇOS
   ================================ */
.servicos {
  padding: 100px 0;
  background: var(--dark);
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.servico-card {
  background: var(--dark-2);
  border: 1px solid rgba(250,250,250,0.06);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: left;
}
.servico-card:hover {
  border-color: rgba(208,2,27,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-red);
}
.servico-card:hover::before { transform: scaleX(1); }

.card-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(208,2,27,0.15);
  line-height: 1;
  margin-bottom: -8px;
}
.card-icon { font-size: 1.8rem; margin-bottom: 16px; }
.servico-card h3 { font-size: 1.05rem; margin-bottom: 12px; font-weight: 700; }
.servico-card p { font-size: 0.88rem; color: var(--gray-light); margin-bottom: 16px; line-height: 1.65; font-weight: 300; }
.servico-card ul { display: flex; flex-direction: column; gap: 6px; }
.servico-card ul li {
  font-size: 0.8rem;
  color: var(--gray);
  padding-left: 14px;
  position: relative;
}
.servico-card ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--red);
  font-size: 0.75rem;
}

/* ================================
   COMO FUNCIONA
   ================================ */
.como-funciona {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--dark) 0%, #0F0005 50%, var(--dark) 100%);
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.step {
  padding: 32px 24px;
  background: var(--dark-2);
  border: 1px solid rgba(208,2,27,0.15);
  border-radius: var(--radius-lg);
  position: relative;
  transition: var(--transition);
  margin: 0 8px;
}
.step:hover { border-color: var(--red); }

.step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--red);
  margin-bottom: 16px;
  line-height: 1;
}
.step-content h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.step-content p { font-size: 0.85rem; color: var(--gray-light); line-height: 1.6; font-weight: 300; }

.step-arrow {
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--red);
  z-index: 2;
  background: var(--dark);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(208,2,27,0.3);
}

/* ================================
   VANTAGENS
   ================================ */
.vantagens {
  padding: 100px 0;
  background: var(--dark-2);
}
.vantagens-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.vantagens-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 16px;
  line-height: 1.2;
}
.vantagens-text > p {
  color: var(--gray-light);
  margin-bottom: 36px;
  font-weight: 300;
  line-height: 1.7;
}
.vantagem-list { display: flex; flex-direction: column; gap: 20px; }
.vantagem-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.vantagem-icon {
  width: 28px;
  height: 28px;
  background: var(--red);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 2px;
}
.vantagem-item strong { display: block; font-size: 0.95rem; margin-bottom: 4px; }
.vantagem-item p { font-size: 0.85rem; color: var(--gray-light); font-weight: 300; }

.map-card {
  background: var(--dark-3);
  border: 1px solid rgba(208,2,27,0.2);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.map-header {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(250,250,250,0.08);
}
.map-cities { display: flex; flex-direction: column; gap: 12px; }
.city-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-light);
}
.city-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.city-dot.china { background: var(--red); box-shadow: 0 0 6px rgba(208,2,27,0.6); }
.city-dot.brasil { background: var(--gold); box-shadow: 0 0 6px rgba(201,168,76,0.5); }

/* ================================
   DEPOIMENTOS
   ================================ */
.depoimentos {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--dark-2) 0%, var(--dark) 100%);
}
.depo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.depo-card {
  background: var(--dark-2);
  border: 1px solid rgba(250,250,250,0.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.depo-card:hover { border-color: rgba(208,2,27,0.3); transform: translateY(-4px); }
.depo-featured {
  background: linear-gradient(135deg, rgba(208,2,27,0.15), rgba(201,168,76,0.05));
  border-color: rgba(208,2,27,0.3);
}
.depo-stars { font-size: 1rem; color: var(--gold); margin-bottom: 16px; letter-spacing: 2px; }
.depo-card p { font-size: 0.9rem; color: var(--gray-light); font-style: italic; margin-bottom: 24px; line-height: 1.7; font-weight: 300; }
.depo-author { display: flex; align-items: center; gap: 12px; }
.depo-avatar {
  width: 44px; height: 44px;
  background: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}
.depo-author strong { display: block; font-size: 0.9rem; }
.depo-author span { font-size: 0.78rem; color: var(--gray); }

/* ================================
   CONTATO
   ================================ */
.contato {
  padding: 100px 0;
  background: linear-gradient(135deg, #0A0000 0%, #100005 50%, var(--dark) 100%);
  position: relative;
  overflow: hidden;
}
.contato::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(208,2,27,0.12), transparent 60%);
  pointer-events: none;
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
  position: relative;
}
.contato-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 16px;
  line-height: 1.2;
}
.contato-info > p {
  color: var(--gray-light);
  margin-bottom: 40px;
  font-weight: 300;
  line-height: 1.7;
}
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.ci-icon {
  font-size: 1.4rem;
  width: 44px; height: 44px;
  background: rgba(208,2,27,0.15);
  border: 1px solid rgba(208,2,27,0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item strong { display: block; font-size: 0.85rem; color: var(--gray); margin-bottom: 2px; }
.contact-item p { font-size: 0.95rem; color: var(--white); }

/* Form */
.contato-form {
  background: var(--dark-2);
  border: 1px solid rgba(208,2,27,0.15);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  color: var(--gray);
  margin-bottom: 6px;
  font-weight: 500;
  letter-spacing: 0.3px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark-3);
  border: 1px solid rgba(250,250,250,0.1);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  transition: var(--transition);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(250,250,250,0.3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(208,2,27,0.15);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; }

.form-success {
  display: none;
  text-align: center;
  padding: 16px;
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.3);
  border-radius: 8px;
  color: #4ade80;
  font-size: 0.9rem;
  margin-top: 12px;
}

/* ================================
   FOOTER
   ================================ */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(208,2,27,0.2);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(250,250,250,0.05);
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.85rem; color: var(--gray); line-height: 1.65; font-weight: 300; }
.footer-col h4 {
  font-size: 0.82rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li { font-size: 0.85rem; color: var(--gray); }
.footer-col ul li a { transition: var(--transition); }
.footer-col ul li a:hover { color: var(--red); }
.social-links {
  display: flex;
  gap: 8px;
  margin-top: 20px;
}
.social-links a {
  width: 36px; height: 36px;
  background: var(--dark-3);
  border: 1px solid rgba(250,250,250,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  transition: var(--transition);
}
.social-links a:hover { background: var(--red); border-color: var(--red); }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--gray);
}

/* ================================
   WHATSAPP BUTTON
   ================================ */
.whatsapp-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: var(--transition);
}
.whatsapp-btn svg { width: 28px; height: 28px; color: white; }
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,0.7); }

/* ================================
   SCROLL ANIMATIONS
   ================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ================================
   RESPONSIVE
   ================================ */
@media (max-width: 1024px) {
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .step-arrow { display: none; }
  .sobre-grid, .vantagens-grid, .contato-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { grid-template-columns: 1fr; padding-top: 100px; }
  .hero-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: rgba(10,10,10,0.97);
    flex-direction: column;
    padding: 20px 24px 32px;
    border-bottom: 1px solid rgba(208,2,27,0.2);
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-links li a { padding: 12px 0; border-bottom: 1px solid rgba(250,250,250,0.05); display: block; }
  .nav-links li:last-child a { border-bottom: none; }
  .hamburger { display: flex; }

  .hero { padding: 90px 24px 60px; }
  .hero-stats { gap: 20px; }
  .depo-grid { grid-template-columns: 1fr; }
  .servicos-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .sobre-cards { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions a { text-align: center; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .stat-divider { width: 40px; height: 1px; }
  .contato-form { padding: 24px 20px; }
  .depo-grid { grid-template-columns: 1fr; }
}