:root {
  --red: #d60000;
  --red-dark: #a80000;
  --red-glow: rgba(214,0,0,0.25);
  --black: #111111;
  --graphite: #2e2e2e;
  --graphite-light: #3a3a3a;
  --white: #ffffff;
  --gray: #8a8a8a;
  --gray-light: #f5f5f5;
  --border: rgba(255,255,255,0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', sans-serif;
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
}

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

/* ─── TYPOGRAPHY ─── */
h1,h2,h3,h4,h5 { font-family: 'Montserrat', sans-serif; }

/* ─── UTILS ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid var(--red);
  padding: 5px 14px;
  border-radius: 2px;
  margin-bottom: 18px;
}
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  color: var(--gray);
  font-size: 16px;
  line-height: 1.7;
  max-width: 560px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 3px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.3s ease;
}
.btn-primary {
  background: var(--red);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--red-glow);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}
.btn-wpp {
  background: #25D366;
  color: var(--white);
}
.btn-wpp:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}

/* ─── HEADER ─── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  background: rgba(150,0,24,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(214,0,0,0.25);
  transition: all 0.4s ease;
}
#header.scrolled {
  background: rgba(150,0,24,0.98);
  border-bottom: 1px solid rgba(214,0,0,0.35);
  box-shadow: 0 4px 40px rgba(0,0,0,0.7);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  flex-wrap: nowrap;
  overflow: hidden;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-box {
  width: 70px;
  height: 70px;
  background: var(--white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 5px;
}
.logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.logo-icon {
  width: 46px;
  height: 46px;
  background: var(--red);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: white;
  font-weight: 900;
  font-family: 'Montserrat', sans-serif;
  flex-shrink: 0;
}
.logo-text { line-height: 1.1; }
.logo-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 17px;
  color: var(--white);
  letter-spacing: 1px;
}
.logo-sub {
  font-size: 9px;
  color: var(--red);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
}
nav { display: flex; align-items: center; gap: 0; flex-shrink: 1; min-width: 0; }
nav a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 8px 10px;
  border-radius: 3px;
  transition: all 0.25s;
  font-family: 'Montserrat', sans-serif;
  white-space: nowrap;
}
nav a:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.header-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  margin-left: 8px;
}
.social-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-right: 4px;
}
.social-header a {
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  transition: color 0.2s;
}
.social-header a:hover { color: var(--red); }
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
}

/* ─── MOBILE MENU ─── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0;
  background: rgba(17,17,17,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: 20px 24px;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-family: 'Montserrat', sans-serif;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--red); }

/* ─── HERO ─── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 88px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(17,17,17,0.95) 0%, rgba(46,0,0,0.7) 50%, rgba(17,17,17,0.92) 100%),
    url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=1800&q=80') center/cover no-repeat;
  z-index: 0;
}
.hero-pattern {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 49px, rgba(214,0,0,0.04) 50px),
    repeating-linear-gradient(90deg, transparent, transparent 49px, rgba(214,0,0,0.04) 50px);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(214,0,0,0.15);
  border: 1px solid rgba(214,0,0,0.4);
  color: #ff6b6b;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 2px;
  margin-bottom: 28px;
  animation: fadeInUp 0.8s ease both;
}
.hero-badge i { font-size: 12px; }
.hero-title {
  font-size: clamp(36px, 5.5vw, 68px);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s 0.15s ease both;
}
.hero-title span { color: var(--red); }
.hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s 0.3s ease both;
}
.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.45s ease both;
}
.hero-stats {
  position: absolute;
  z-index: 2;
  bottom: 60px;
  right: 0;
  left: 0;
}
.hero-stats-inner {
  display: flex;
  gap: 1px;
  max-width: 680px;
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  padding: 24px 32px;
  flex: 1;
  animation: fadeInUp 0.8s 0.6s ease both;
}
.stat-card:first-child { border-radius: 4px 0 0 4px; }
.stat-card:last-child { border-radius: 0 4px 4px 0; }
.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* ─── SERVIÇOS ─── */
#servicos { background: var(--black); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 60px;
}
.service-card {
  background: var(--graphite);
  padding: 40px 30px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transition: transform 0.35s ease;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(214,0,0,0.06), transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.service-card:hover { background: var(--graphite-light); transform: translateY(-3px); }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover::after { opacity: 1; }
.service-card:hover .service-icon { background: var(--red); color: white; }
.service-icon {
  width: 58px; height: 58px;
  background: rgba(214,0,0,0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--red);
  margin-bottom: 22px;
  transition: all 0.35s ease;
}
.service-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.service-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-link {
  font-size: 11px;
  font-weight: 700;
  color: var(--red);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.service-card:hover .service-link { gap: 10px; }

/* ─── DIFERENCIAIS ─── */
#diferenciais {
  background: linear-gradient(180deg, var(--black) 0%, var(--graphite) 100%);
  position: relative;
  overflow: hidden;
}
#diferenciais::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(214,0,0,0.08) 0%, transparent 70%);
}
.dif-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 60px;
}
.dif-card {
  display: flex;
  gap: 20px;
  padding: 30px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: all 0.3s ease;
}
.dif-card:hover {
  border-color: rgba(214,0,0,0.3);
  background: rgba(214,0,0,0.04);
  transform: translateY(-3px);
}
.dif-icon {
  width: 48px; height: 48px;
  flex-shrink: 0;
  background: rgba(214,0,0,0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 20px;
}
.dif-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}
.dif-text { font-size: 13px; color: var(--gray); line-height: 1.6; }

/* ─── COMO FUNCIONA ─── */
#como-funciona { background: var(--graphite); }
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 60px;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 28px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--red), rgba(214,0,0,0.1));
}
.tl-item {
  display: flex;
  gap: 30px;
  padding: 0 0 40px 0;
  position: relative;
}
.tl-num {
  width: 58px; height: 58px;
  flex-shrink: 0;
  background: var(--red);
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--graphite), 0 0 0 8px rgba(214,0,0,0.2);
}
.tl-content { padding-top: 12px; }
.tl-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}
.tl-text { font-size: 14px; color: var(--gray); line-height: 1.65; max-width: 520px; }

/* ─── CTA STRIP ─── */
.cta-strip {
  background: var(--red);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 20px,
    rgba(0,0,0,0.05) 20px,
    rgba(0,0,0,0.05) 21px
  );
}
.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-text h2 {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  margin-bottom: 8px;
}
.cta-text p { font-size: 15px; opacity: 0.85; }
.btn-white {
  background: white;
  color: var(--red);
  font-weight: 800;
}
.btn-white:hover {
  background: rgba(255,255,255,0.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* ─── EMPRESA ─── */
#empresa { background: var(--black); }
.empresa-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.empresa-visual {
  position: relative;
}
.empresa-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 6px;
  filter: grayscale(20%) contrast(1.05);
}
.empresa-badge-float {
  position: absolute;
  bottom: -20px; left: -20px;
  background: var(--red);
  padding: 20px 26px;
  border-radius: 4px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(214,0,0,0.4);
}
.empresa-badge-float .num {
  font-family: 'Montserrat', sans-serif;
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}
.empresa-badge-float .label { font-size: 11px; opacity: 0.85; text-transform: uppercase; letter-spacing: 1px; }
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
}
.mvv-card {
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
}
.mvv-card .icon { color: var(--red); font-size: 20px; margin-bottom: 10px; }
.mvv-card h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--gray);
}
.mvv-card p { font-size: 12px; color: rgba(255,255,255,0.7); line-height: 1.6; }

/* ─── EXTINTORES ─── */
#extintores { background: var(--graphite); }
.ext-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 50px;
}
.ext-card {
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 30px 24px;
  text-align: center;
  transition: all 0.3s;
}
.ext-card:hover {
  border-color: var(--red);
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(214,0,0,0.15);
}
.ext-icon { font-size: 36px; color: var(--red); margin-bottom: 16px; }
.ext-title { font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.ext-text { font-size: 12px; color: var(--gray); line-height: 1.6; }

/* ─── TREINAMENTOS ─── */
#treinamentos { background: var(--black); }
.trei-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.trei-card {
  background: var(--graphite);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.trei-card:hover { transform: translateY(-4px); border-color: rgba(214,0,0,0.3); }
.trei-header {
  background: var(--red);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.trei-header i { font-size: 24px; }
.trei-header h3 { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; }
.trei-body { padding: 24px; }
.trei-body p { font-size: 13px; color: var(--gray); line-height: 1.65; }
.trei-tag {
  display: inline-block;
  background: rgba(214,0,0,0.1);
  border: 1px solid rgba(214,0,0,0.2);
  color: var(--red);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  margin-top: 14px;
}

/* ─── PPCI ─── */
#ppci { background: var(--graphite); }
.ppci-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 50px;
}
.ppci-steps { display: flex; flex-direction: column; gap: 20px; }
.ppci-step {
  display: flex;
  gap: 18px;
  padding: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: all 0.3s;
}
.ppci-step:hover { border-color: rgba(214,0,0,0.3); background: rgba(214,0,0,0.04); }
.ppci-step-num {
  width: 36px; height: 36px;
  flex-shrink: 0;
  background: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 800;
}
.ppci-step h4 { font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700; margin-bottom: 5px; }
.ppci-step p { font-size: 12px; color: var(--gray); line-height: 1.6; }
.ppci-info {
  background: var(--black);
  border-radius: 6px;
  padding: 40px;
  border: 1px solid var(--border);
}
.ppci-info h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 16px;
}
.ppci-info p { font-size: 14px; color: var(--gray); line-height: 1.7; margin-bottom: 16px; }
.ppci-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.ppci-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
}
.ppci-list li i { color: var(--red); font-size: 12px; }

/* ─── LICENCIAMENTO ─── */
#licenciamento { background: var(--black); }
.lic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 50px;
}
.lic-card {
  padding: 32px 28px;
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 6px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.lic-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.lic-card:hover::after { transform: scaleX(1); }
.lic-card:hover { transform: translateY(-3px); }
.lic-card i { font-size: 28px; color: var(--red); margin-bottom: 16px; display: block; }
.lic-card h3 { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.lic-card p { font-size: 13px; color: var(--gray); line-height: 1.65; }

/* ─── BLOG ─── */
#blog { background: var(--graphite); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.blog-card {
  background: var(--black);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.blog-img {
  height: 180px;
  background: var(--graphite);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--red);
  position: relative;
  overflow: hidden;
}
.blog-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(214,0,0,0.1), transparent);
}
.blog-cat {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--red);
  color: white;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
}
.blog-body { padding: 24px; }
.blog-date { font-size: 11px; color: var(--gray); margin-bottom: 10px; }
.blog-title { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; line-height: 1.4; margin-bottom: 10px; }
.blog-excerpt { font-size: 12px; color: var(--gray); line-height: 1.65; }
.blog-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--red);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 16px;
  text-decoration: none;
  transition: gap 0.2s;
}
.blog-link:hover { gap: 10px; }

/* ─── CLIENTES ─── */
#clientes { background: var(--black); padding: 80px 0; }
.clientes-title { text-align: center; font-size: 12px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--gray); margin-bottom: 40px; }
.clientes-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}
.cliente-logo {
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px 32px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--gray);
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.3s;
}
.cliente-logo:hover { border-color: var(--red); color: var(--white); }

/* ─── PROJETOS ─── */
#projetos { background: var(--graphite); }
.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 50px;
}
.proj-card {
  background: var(--black);
  border-radius: 6px;
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.3s;
}
.proj-card:hover { transform: translateY(-4px); border-color: rgba(214,0,0,0.3); }
.proj-thumb {
  height: 160px;
  background: var(--graphite);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: rgba(255,255,255,0.7);
  position: relative;
}
.proj-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, rgba(17,17,17,0.8));
}
.proj-body { padding: 22px; }
.proj-tag {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.proj-title { font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.proj-desc { font-size: 12px; color: var(--gray); line-height: 1.6; }

/* ─── CONTATO ─── */
#contato { background: var(--black); }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  margin-top: 50px;
  align-items: start;
}
.contato-info { display: flex; flex-direction: column; gap: 24px; }
.contato-item {
  display: flex;
  gap: 18px;
  padding: 22px;
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 4px;
  align-items: flex-start;
  transition: border-color 0.3s;
}
.contato-item:hover { border-color: rgba(214,0,0,0.3); }
.contato-item-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  background: rgba(214,0,0,0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 18px;
}
.contato-item h4 { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray); margin-bottom: 5px; font-family: 'Montserrat', sans-serif; }
.contato-item p { font-size: 14px; color: rgba(255,255,255,0.85); line-height: 1.5; }
.contato-item a { color: rgba(255,255,255,0.85); text-decoration: none; transition: color 0.2s; }
.contato-item a:hover { color: var(--red); }
.contato-form {
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 40px;
}
.contato-form h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; font-family: 'Montserrat', sans-serif; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  padding: 13px 16px;
  border-radius: 3px;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--red); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--graphite); }
.horario-box {
  background: rgba(214,0,0,0.07);
  border: 1px solid rgba(214,0,0,0.2);
  border-radius: 4px;
  padding: 16px;
  margin-top: 20px;
}
.horario-box h4 { font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--red); margin-bottom: 8px; }
.horario-box p { font-size: 13px; color: rgba(255,255,255,0.7); line-height: 1.7; }

/* ─── FOOTER ─── */
footer {
  background: #0a0a0a;
  border-top: 1px solid var(--border);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--border);
}
.footer-brand p { font-size: 13px; color: var(--gray); line-height: 1.7; margin: 16px 0 22px; max-width: 280px; }
.footer-socials { display: flex; gap: 10px; }
.footer-socials a {
  width: 36px; height: 36px;
  background: var(--graphite);
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 14px;
  transition: all 0.3s;
  text-decoration: none;
}
.footer-socials a:hover { background: var(--red); border-color: var(--red); color: white; }
.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.5);
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: var(--gray);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-links a:hover { color: var(--red); }
.footer-links a i { font-size: 10px; }
.footer-contact { display: flex; flex-direction: column; gap: 14px; }
.fc-item { display: flex; gap: 12px; align-items: flex-start; }
.fc-item i { color: var(--red); font-size: 14px; margin-top: 2px; }
.fc-item span { font-size: 12px; color: var(--gray); line-height: 1.5; }
.fc-item a { color: var(--gray); text-decoration: none; transition: color 0.2s; }
.fc-item a:hover { color: var(--red); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.3); }
.footer-copy span { color: var(--red); }

/* ─── WHATSAPP FLOAT ─── */
.wpp-float {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: white;
  text-decoration: none;
  z-index: 9999;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  transition: all 0.3s ease;
  animation: pulse-wpp 2s infinite;
}
.wpp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.55);
}
@keyframes pulse-wpp {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 4px 40px rgba(37,211,102,0.65); }
}

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ─── SECTION HEADER ─── */
.section-header { margin-bottom: 0; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin: 0 auto; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  nav { display: none; }
  .burger { display: flex; }
  .header-cta .btn { display: none; }
  .social-header { display: none; }
}
@media (max-width: 900px) {
  nav { display: none; }
  .burger { display: flex; }
  .header-cta .btn { display: none; }
  .social-header { display: none; }
  .empresa-grid, .ppci-grid, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats-inner { flex-wrap: wrap; }
  .stat-card { flex: 1 1 calc(50% - 1px); }
  .mvv-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 768px) {
  .empresa-grid, .ppci-grid, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .mvv-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { position: static; margin-top: 40px; }
  #hero { min-height: auto; padding: 130px 0 60px; }
  .hero-stats-inner { flex-wrap: wrap; }
  .stat-card { flex: 1 1 calc(50% - 1px); }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 60px 0; }
  .hero-stats { position: static; margin-top: 40px; }
  #hero { min-height: auto; padding: 110px 0 50px; }
  .stat-card { flex: 1 1 100%; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: 1fr; }
  .ext-grid { grid-template-columns: 1fr 1fr; }
  .trei-grid { grid-template-columns: 1fr; }
  .proj-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .lic-grid { grid-template-columns: 1fr; }
  .logo-name { font-size: 15px; }
  .logo-sub { font-size: 8px; }
}
@media (max-width: 400px) {
  .ext-grid { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
}