/* assets/css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow+Condensed:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500&display=swap');

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

:root {
  --bg:        #080a08;
  --bg2:       #0d100e;
  --bg3:       #111511;
  --bg4:       #161a16;
  --border:    #1e2a1e;
  --border2:   #263326;
  --green:     #2a7a4f;
  --green-l:   #3aaa6a;
  --green-d:   #1a5a38;
  --blue:      #1a5c8a;
  --blue-l:    #4a9fd4;
  --gold:      #c8a55a;
  --text:      #f0f0e8;
  --text2:     #9aaa9a;
  --text3:     #5a6a5a;
  --red:       #cc3333;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  background-image: url('../img/bg-hero.png');
  background-size: 100% auto;
  background-position: center top;
  background-attachment: scroll;
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8,10,8,.50);
  pointer-events: none;
  z-index: -1;
  min-height: 100%;
}

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

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

@media (max-width: 768px) {
  body {
    background-attachment: scroll;
  }
  body::before {
    position: absolute;
  }
}

.section-tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green-l);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.section-tag::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--green);
  border-radius: 1px;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  color: var(--text);
  line-height: 1.05;
  letter-spacing: 1px;
}

.section-title span { color: var(--green-l); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ── HEADER ─────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: rgba(130, 170, 150, 0.90);
  border-bottom: 1px solid rgba(42,122,79,.2);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background .3s, border-color .3s;
}
#header.scrolled {
  background: rgba(106, 141, 122, 0.75);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.header-logo img { height: 44px; }

.header-nav { display: flex; align-items: center; gap: 6px; }

.nav-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 4px;
  transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--text); background: var(--bg3); }
.nav-link.active { color: var(--green-l); }

.header-cta {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 9px 20px;
  background: var(--green);
  color: var(--text);
  border-radius: 5px;
  margin-left: 8px;
  transition: background .2s;
}
.header-cta:hover { background: var(--green-l); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  z-index: 9999;
  position: relative;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: all .3s;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: rgba(8,10,8,.98);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  z-index: 999;
  padding: 20px 24px 28px;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-nav .nav-link { padding: 12px 0; border-bottom: 0.5px solid var(--border); border-radius: 0; }
.mobile-nav .header-cta { margin: 14px 0 0; text-align: center; display: block; }

/* ── HERO ────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: transparent;
  z-index: 0;
}

/* Background image from reference */
.hero-bg::before {
  display: none;
}

/* Dark gradient overlay for readability */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 36, 26, 0.82) 45%, rgba(8,10,8,.38) 75%, rgba(8,10,8,.15) 100%),
    linear-gradient(180deg, rgba(8,10,8,.35) 0%, transparent 30%, transparent 70%, rgba(8,10,8,.6) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 80px 0 60px;
  width: 100%;
}

.hero-left {}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.badge {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 3px;
}
.badge-green { background: rgba(42,122,79,.15); color: var(--green-l); border: 0.5px solid rgba(42,122,79,.4); }
.badge-blue  { background: rgba(26,92,138,.15);  color: var(--blue-l);  border: 0.5px solid rgba(26,92,138,.4); }
.badge-gold  { background: rgba(200,165,90,.1);   color: var(--gold);    border: 0.5px solid rgba(200,165,90,.3);}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 6vw, 76px);
  line-height: .98;
  color: var(--text);
  letter-spacing: 1px;
  margin-bottom: 18px;
}
.hero-title .highlight { color: var(--green-l); }
.hero-title .line2 { color: var(--text2); font-size: 85%; }

.hero-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 17px;
  color: var(--text2);
  letter-spacing: .5px;
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 420px;
}

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 28px;
  background: var(--green);
  color: var(--text);
  border-radius: 5px;
  border: 1px solid var(--green);
  transition: all .2s;
  cursor: pointer;
}
.btn-primary:hover { background: var(--green-l); border-color: var(--green-l); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 28px;
  background: transparent;
  color: var(--green-l);
  border-radius: 5px;
  border: 1px solid rgba(58,170,106,.4);
  transition: all .2s;
}
.btn-outline:hover { background: rgba(42,122,79,.1); border-color: var(--green-l); }

.hero-credentials {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text3);
}
.cred-item::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
}

.hero-right {
  position: relative;
}

.hero-img-wrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border2);
  aspect-ratio: 4/3;
}

.hero-img-wrap {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border2);
  aspect-ratio: 4/3;
}

/* Hero carousel — uma imagem de cada vez */
.hero-carousel-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease;
  filter: brightness(.85) saturate(.85);
}
.hero-carousel-img.active {
  opacity: 1;
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-carousel-dots {
  position: absolute;
  bottom: 56px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 3;
}
.hero-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  border: 1px solid rgba(255,255,255,.4);
  cursor: pointer;
  transition: all .3s;
}
.hero-dot.active { background: var(--green-l); border-color: var(--green-l); width: 18px; border-radius: 3px; }

.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8,10,8,.5) 0%, transparent 60%);
}

.hero-img-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(8,10,8,.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 10px 14px;
}
.hero-img-badge-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px;
  color: var(--text);
  letter-spacing: 1px;
}
.hero-img-badge-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  color: var(--green-l);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.hero-scroll span {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--green), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{opacity:.3;transform:scaleY(.5) translateY(-10px)} 50%{opacity:1;transform:scaleY(1) translateY(0)} }

/* ── SOBRE ───────────────────────────────────────────────── */
#sobre {
  padding: 100px 0;
  background: rgba(255, 255, 255, .15);
  position: relative;
}
#sobre::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sobre-text {}

.sobre-p {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.8;
  margin: 18px 0 28px;
}

.sobre-diferenciais {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 8px;
}

.dif-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--text2);
}
.dif-item::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 1px;
  flex-shrink: 0;
  transform: rotate(45deg);
}

.sobre-img-wrap {
  position: relative;
}
.sobre-img-main {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border2);
  aspect-ratio: 4/3;
}
.sobre-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(.8) saturate(.75);
}
.sobre-img-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 160px;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 16px;
}
.sobre-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  color: var(--green-l);
  line-height: 1;
}
.sobre-stat-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text3);
  margin-top: 4px;
  line-height: 1.3;
}

/* ── CARROSSEL ───────────────────────────────────────────── */
#carrossel {
  padding: 100px 0;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

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

.carousel-nav { display: flex; gap: 8px; }

.carousel-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text2);
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.carousel-btn:hover { background: var(--green); border-color: var(--green); color: var(--text); }

.carousel-track-wrap { overflow: hidden; }

.carousel-track {
  display: flex;
  gap: 20px;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}

.carousel-slide {
  flex: 0 0 calc(33.333% - 14px);
  background: var(--bg2);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: border-color .3s, transform .3s;
  cursor: pointer;
}
.carousel-slide:hover { border-color: var(--green); transform: translateY(-4px); }
.carousel-slide.active { border-color: var(--green); }

.carousel-slide-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
}
.carousel-slide-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
  filter: brightness(.85) saturate(.85);
}
.carousel-slide:hover .carousel-slide-img img { transform: scale(1.05); }

.carousel-slide-body { padding: 18px 20px; }

.carousel-slide-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--text);
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.carousel-slide-cal {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--green-l);
}

.carousel-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 28px;
}
.c-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--bg4);
  border: 1px solid var(--border2);
  cursor: pointer;
  transition: all .2s;
}
.c-dot.active { background: var(--green); border-color: var(--green); width: 24px; border-radius: 4px; }

/* ── SERVIÇOS ────────────────────────────────────────────── */
#servicos {
  padding: 100px 0;
  background: rgba(44, 79, 118, .72);

  position: relative;
}
#servicos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
}

.servicos-header {
  text-align: center;
  margin-bottom: 52px;
}
.servicos-header .section-tag { justify-content: center; }
.servicos-header .section-tag::before { display: none; }
.servicos-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  color: 255,255,255;
  letter-spacing: 1px;
  margin-top: 10px;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.servico-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  transition: all .25s;
  position: relative;
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform .3s;
}
.servico-card.blue::before { background: var(--blue); }
.servico-card:hover { border-color: var(--border2); transform: translateY(-3px); }
.servico-card:hover::before { transform: scaleX(1); }

.servico-icon {
  width: 32px; height: 32px;
  border-radius: 7px;
  background: rgba(42,122,79,.12);
  border: 1px solid rgba(42,122,79,.25);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
  font-size: 15px;
}
.servico-card.blue .servico-icon {
  background: rgba(26,92,138,.12);
  border-color: rgba(26,92,138,.25);
}

.servico-titulo {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  letter-spacing: .5px;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 6px;
}
.servico-desc {
  font-size: 12px;
  color: var(--text3);
  line-height: 1.6;
}

/* ── VÍDEOS ──────────────────────────────────────────────── */
#videos {
  padding: 100px 0;
  background: var(--bg);
}

.videos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 44px;
}

.video-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: all .25s;
}
.video-card:hover { border-color: var(--border2); transform: translateY(-3px); }

.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  cursor: pointer;
}
.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
  filter: brightness(.75);
}
.video-card:hover .video-thumb img { transform: scale(1.04); }

.video-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.play-circle {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,0,0,.85);
  display: flex; align-items: center; justify-content: center;
  transition: transform .2s, background .2s;
}
.video-card:hover .play-circle { transform: scale(1.1); background: rgba(255,0,0,1); }
.play-triangle {
  width: 0; height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid white;
  margin-left: 4px;
}

.video-info { padding: 16px; }
.video-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 15px;
  color: var(--text);
  line-height: 1.4;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.9);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox-inner { position: relative; width: 90%; max-width: 900px; }
.lightbox iframe { width: 100%; aspect-ratio: 16/9; border: none; border-radius: 8px; }
.lightbox-close {
  position: absolute;
  top: -40px; right: 0;
  background: transparent;
  border: none;
  color: white;
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
}

/* ── CONTATO ─────────────────────────────────────────────── */
#contato {
  padding: 100px 0;
  background: rgba(0, 0, 0, .50);
  position: relative;
}
#contato::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.contato-info {}

.contato-items { margin-top: 28px; display: flex; flex-direction: column; gap: 18px; }

.contato-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contato-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: rgba(42,122,79,.1);
  border: 1px solid rgba(42,122,79,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.contato-item-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 3px;
}
.contato-item-val {
  font-size: 14px;
  color: var(--text2);
}
.contato-item-val a:hover { color: var(--green-l); }

.contato-form-wrap {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 7px;
}
.form-input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 12px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--text);
  outline: none;
  transition: border-color .2s;
}
.form-input:focus { border-color: var(--green); }
textarea.form-input { resize: vertical; min-height: 120px; }

.btn-submit {
  width: 100%;
  background: var(--green);
  color: var(--text);
  border: none;
  border-radius: 6px;
  padding: 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s;
  margin-top: 4px;
}
.btn-submit:hover { background: var(--green-l); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }

.form-msg {
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13px;
  display: none;
}
.form-msg.ok    { background: rgba(42,122,79,.15); border: 1px solid var(--green); color: var(--green-l); display: block; }
.form-msg.error { background: rgba(204,51,51,.12); border: 1px solid #5a1a1a; color: #cc6666; display: block; }

/* ── MAPA ────────────────────────────────────────────────── */
#mapa { background: var(--bg); }
#mapa iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: none;
  filter: invert(.85) hue-rotate(180deg) saturate(.6) brightness(.8);
}

/* ── REDES SOCIAIS ───────────────────────────────────────── */
#redes {
  padding: 48px 0;
  background: rgba(70, 90, 80, .85);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.redes-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.redes-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
}
.redes-icons { display: flex; gap: 10px; }
.rede-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 8px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--text2);
  transition: all .2s;
}
.rede-link:hover { border-color: var(--green); color: var(--text); }
.rede-link svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }

/* ── FOOTER ──────────────────────────────────────────────── */
#footer {
  background: #0e1f16;
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.footer-brand {}
.footer-logo { height: 40px; margin-bottom: 16px; }
.footer-desc {
  font-size: 13px;
  color: var(--text3);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 20px;
}

.footer-col-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 16px;
}

.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-link {
  font-size: 13px;
  color: var(--text3);
  transition: color .2s;
}
.footer-link:hover { color: var(--green-l); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-copy { font-size: 12px; color: var(--text3); }
.footer-dev  { font-size: 12px; color: var(--text3); }
.footer-dev a:hover { color: var(--green-l); }

/* ── WHATSAPP FAB ────────────────────────────────────────── */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 800;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
  transition: transform .2s, box-shadow .2s;
}
.whatsapp-fab:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,.5); }
.whatsapp-fab svg { width: 28px; height: 28px; fill: white; }

/* Pulse ring */
.whatsapp-fab::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.3);
  animation: pulse 2.5s ease-out infinite;
}
@keyframes pulse { 0%{transform:scale(1);opacity:.6} 100%{transform:scale(1.5);opacity:0} }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .servicos-grid { grid-template-columns: repeat(3,1fr); }
  .videos-grid   { grid-template-columns: repeat(2,1fr); }
  .hero-content  { gap: 40px; }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .hamburger  { display: flex; }

  .hero-content  { grid-template-columns: 1fr; gap: 36px; padding: 60px 0 40px; }
  .hero-right    { display: none; }
  .hero-title    { font-size: 52px; }

  .sobre-grid    { grid-template-columns: 1fr; gap: 36px; }
  .sobre-img-accent { display: none; }

  .carousel-slide { flex: 0 0 calc(80% - 10px); }

  .servicos-grid { grid-template-columns: repeat(2,1fr); }
  .videos-grid   { grid-template-columns: 1fr; }

  .contato-grid  { grid-template-columns: 1fr; gap: 36px; }
  .form-row      { grid-template-columns: 1fr; }

  .footer-grid   { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .sobre-diferenciais { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .servicos-grid { grid-template-columns: 1fr; }
  .hero-title    { font-size: 42px; }
  section        { padding-top: 70px; padding-bottom: 70px; }
}

/* ── Background global — seções transparentes ───────────────────────────── */
#sobre,
#carrossel,
#servicos,
#videos,
#contato,
#mapa,
#redes,
#footer {
/*  background: rgba(0,0,0,.72) !important;*/
}

/* Separadores entre seções via border ao invés de background alternado */
#sobre    { border-top: 1px solid rgba(42,122,79,.12); }
#servicos { border-top: 1px solid rgba(26,92,138,.12); }
#contato  { border-top: 1px solid rgba(42,122,79,.12); }
#redes    { border-top: 1px solid rgba(130,170,150,.50); border-bottom: 1px solid rgba(255,255,255,.05); }
#footer   { border-top: 1px solid rgba(14,31,22,.50); }

/* Cards e elementos internos ganham fundo semi-transparente */
.servico-card     { background: rgba(17,21,17,.75) !important; backdrop-filter: blur(6px); }
.video-card       { background: rgba(13,16,14,.75) !important; backdrop-filter: blur(6px); }
.contato-form-wrap{ background: rgba(58, 170, 106, .30) !important; backdrop-filter: blur(8px); }
.sobre-img-accent { background: rgba(8,10,8,.85)   !important; backdrop-filter: blur(8px); }
.rede-link        { background: rgba(17,21,17,.75) !important; backdrop-filter: blur(4px); }
.footer-brand, .footer-grid > div { background: transparent !important; }