/* ============================================================
   GEO3 TOPOGRAFIA — Clone fiel ao site original
   Paleta: verde escuro #1a5c3a, creme #f4f1eb, branco, preto
   Tipografia: Playfair Display (serif) + Inter (sans)
   ============================================================ */

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

:root {
  --green:       #1a5c3a;
  --green-mid:   #2d7a52;
  --green-light: #4caf50;
  --green-pale:  #e8f5ee;
  --cream:       #f4f1eb;
  --cream-dark:  #ede9e0;
  --dark:        #1a1a1a;
  --dark-2:      #2a2a2a;
  --gray:        #6b7280;
  --gray-light:  #9ca3af;
  --border:      #e5e7eb;
  --white:       #ffffff;

  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;

  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-pill: 100px;

  --shadow-sm:   0 1px 3px rgba(0,0,0,.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.14);

  --transition:  .25s ease;
  --container:   1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- HEADER / NAV ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  height: 72px;
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  flex-shrink: 0;
}
.logo img {
  height: 48px;
  width: auto;
}
.logo-text-wrap {
  display: flex;
  flex-direction: column;
}
.logo-geo3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: -.5px;
}
.logo-sub {
  font-size: .65rem;
  color: var(--gray);
  letter-spacing: .15em;
  text-transform: uppercase;
}

/* Nav links */
.main-nav { flex: 1; }
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
}
.main-nav a {
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--dark-2);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover { color: var(--green); background: var(--green-pale); }
.main-nav a.active { color: var(--green); font-weight: 600; }

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.btn-area-cliente {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: .85rem;
  font-weight: 500;
  color: var(--gray);
  border-radius: var(--radius-pill);
  transition: color var(--transition);
}
.btn-area-cliente:hover { color: var(--green); }
.btn-area-cliente i { font-size: .9rem; }

.btn-fale {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 20px;
  background: var(--green);
  color: var(--white);
  font-size: .875rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: background var(--transition), transform var(--transition);
}
.btn-fale:hover { background: var(--green-mid); transform: translateY(-1px); }
.btn-fale i { font-size: .9rem; }

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  font-size: 1.3rem;
  color: var(--dark);
  margin-left: auto;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero/hero-topografo.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.04);
  transition: transform 8s ease;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10,30,18,.72) 0%,
    rgba(10,30,18,.45) 50%,
    transparent 100%
  );
}
.hero.loaded .hero-bg { transform: scale(1); }

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-light);
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.12;
  margin-bottom: 20px;
}
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,.85);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.btn-hero-primary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--green);
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
  border-radius: var(--radius-pill);
  transition: background var(--transition), transform var(--transition);
}
.btn-hero-primary:hover { background: var(--green-mid); transform: translateY(-2px); }
.btn-hero-secondary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border: 2px solid rgba(255,255,255,.6);
  color: var(--white);
  font-weight: 600;
  font-size: .95rem;
  border-radius: var(--radius-pill);
  transition: border-color var(--transition), background var(--transition);
}
.btn-hero-secondary:hover { border-color: #fff; background: rgba(255,255,255,.1); }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.6);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}
.hero-scroll-arrow {
  width: 24px;
  height: 24px;
  border: 1.5px solid rgba(255,255,255,.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(5px); }
}

/* ---------- SECTIONS SHARED ---------- */
.section { padding: 96px 0; }
.section-cream { background: var(--cream); }
.section-dark  { background: var(--dark); color: var(--white); }

.section-eyebrow {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}
.section-dark .section-eyebrow { color: var(--green-light); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--dark);
  margin-bottom: 20px;
}
.section-dark .section-title { color: var(--white); }

.section-lead {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.7;
}
.section-dark .section-lead { color: rgba(255,255,255,.7); }

.text-center { text-align: center; }
.text-center .section-lead { margin: 0 auto; }

/* ---------- QUEM SOMOS ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text .section-title { margin-bottom: 16px; }
.about-text p {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-text p strong { color: var(--dark); }

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 36px;
}
.about-stat {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-stat-icon {
  width: 38px;
  height: 38px;
  background: var(--green-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 1rem;
  flex-shrink: 0;
}
.about-stat-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1;
}
.about-stat-label {
  font-size: .82rem;
  color: var(--gray);
  margin-top: 2px;
}

.about-img-wrap {
  position: relative;
}
.about-img-main {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.about-img-deco {
  position: absolute;
  width: 120px;
  height: 120px;
  background: var(--green-pale);
  border-radius: var(--radius-md);
  bottom: -20px;
  right: -20px;
  z-index: -1;
}
.about-img-deco-2 {
  position: absolute;
  width: 80px;
  height: 80px;
  background: var(--cream-dark);
  border-radius: var(--radius-md);
  top: -16px;
  left: -16px;
  z-index: -1;
}

/* ---------- SERVIÇOS ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card.featured {
  border: 2px solid var(--green);
  position: relative;
}
.service-card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--green);
  color: var(--white);
  font-size: .72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: .05em;
}
.service-card-img {
  height: 160px;
  overflow: hidden;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.06); }
.service-card-body { padding: 20px; }
.service-card-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.3;
}
.service-card-text {
  font-size: .875rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 16px;
}
.service-card-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 5px;
  transition: gap var(--transition);
}
.service-card-link:hover { gap: 10px; }

/* ---------- EQUIPAMENTOS ---------- */
.equip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.equip-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: box-shadow var(--transition), transform var(--transition);
}
.equip-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.equip-card-tag {
  display: inline-block;
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(26,92,58,.85);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: .04em;
}
.equip-card-img-wrap {
  position: relative;
  height: 180px;
  overflow: hidden;
}
.equip-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.equip-card:hover .equip-card-img-wrap img { transform: scale(1.05); }
.equip-card-body { padding: 20px; }
.equip-card-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  line-height: 1.3;
}
.equip-card-text { font-size: .855rem; color: var(--gray); line-height: 1.6; }

/* ---------- GALERIA / PROJETOS ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}
.gallery-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}
.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.gallery-card:hover img { transform: scale(1.08); }
.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,30,18,.82) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
}
.gallery-card-title {
  font-family: var(--font-serif);
  font-size: .95rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 4px;
}
.gallery-card-sub {
  font-size: .78rem;
  color: rgba(255,255,255,.75);
}

/* ---------- CLIENTES (LOGO SCROLL) ---------- */
.clients-section { overflow: hidden; padding: 64px 0; }
.clients-track-wrap { overflow: hidden; }
.clients-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: scroll-clients 30s linear infinite;
}
.clients-track:hover { animation-play-state: paused; }
.client-logo-item {
  flex-shrink: 0;
  width: 140px;
  height: 70px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  transition: box-shadow var(--transition);
}
.client-logo-item:hover { box-shadow: var(--shadow-md); }
.client-logo-item img {
  max-width: 100%;
  max-height: 44px;
  object-fit: contain;
  filter: grayscale(70%);
  transition: filter var(--transition);
}
.client-logo-item:hover img { filter: grayscale(0%); }
@keyframes scroll-clients {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- DEPOIMENTOS ---------- */
.testimonial-wrapper {
  max-width: 760px;
  margin: 56px auto 0;
  position: relative;
}
.testimonial-slider { overflow: hidden; }
.testimonial-slides {
  display: flex;
  transition: transform .4s ease;
}
.testimonial-slide { min-width: 100%; }
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.testimonial-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 20px; letter-spacing: 2px; }
.testimonial-quote-icon {
  float: right;
  font-size: 2rem;
  color: var(--green-pale);
  line-height: 1;
  margin-top: -8px;
}
.testimonial-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--dark-2);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 28px;
}
.testimonial-author { font-weight: 700; color: var(--dark); font-size: .95rem; }
.testimonial-role   { font-size: .85rem; color: var(--gray); margin-top: 2px; }

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
}
.testimonial-dots { display: flex; gap: 6px; }
.testimonial-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: background var(--transition), width var(--transition);
}
.testimonial-dot.active { background: var(--green); width: 24px; border-radius: 4px; }
.testimonial-nav {
  display: flex;
  gap: 8px;
}
.testimonial-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: border-color var(--transition), color var(--transition);
  font-size: .9rem;
}
.testimonial-btn:hover { border-color: var(--green); color: var(--green); }
.testimonial-counter {
  font-size: .85rem;
  color: var(--gray);
}
.testimonial-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
  font-size: .875rem;
  color: var(--gray);
  font-weight: 500;
}
.testimonial-google a { color: #4285f4; font-weight: 600; }
.testimonial-google a:hover { text-decoration: underline; }

/* ---------- CONTATO ---------- */
.contact-section {
  background: var(--dark);
  padding: 96px 0;
  color: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-left .section-eyebrow { color: var(--green-light); }
.contact-left .section-title { color: var(--white); margin-bottom: 16px; }
.contact-left p {
  color: rgba(255,255,255,.65);
  line-height: 1.75;
  margin-bottom: 36px;
}
.contact-info-list { display: flex; flex-direction: column; gap: 18px; }
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-info-icon {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-light);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-info-label { font-size: .78rem; color: rgba(255,255,255,.45); margin-bottom: 2px; }
.contact-info-value { font-weight: 600; color: var(--white); font-size: .95rem; }
.contact-cnpj {
  margin-top: 28px;
  padding: 12px 16px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}

/* Formulário */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-label {
  display: block;
  font-size: .83rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.form-label span { color: var(--green); }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: .9rem;
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--green); }
.form-textarea { min-height: 110px; resize: vertical; }
.form-select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--green);
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background var(--transition), transform var(--transition);
  margin-top: 8px;
}
.btn-submit:hover { background: var(--green-mid); transform: translateY(-1px); }
.form-note { font-size: .78rem; color: var(--gray); text-align: center; margin-top: 10px; line-height: 1.5; }

/* ---------- BLOG ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.blog-card-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--green);
  color: var(--white);
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}
.blog-card-body { padding: 24px; }
.blog-card-date {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  color: var(--gray-light);
  margin-bottom: 10px;
}
.blog-card-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.35;
  margin-bottom: 10px;
}
.blog-card-excerpt { font-size: .875rem; color: var(--gray); line-height: 1.6; margin-bottom: 18px; }
.blog-card-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 5px;
  transition: gap var(--transition);
}
.blog-card-link:hover { gap: 10px; }

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--dark-2);
  color: rgba(255,255,255,.6);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo { margin-bottom: 14px; }
.footer-logo .logo-geo3 { color: var(--white); font-size: 1.4rem; }
.footer-logo .logo-sub  { color: rgba(255,255,255,.4); }
.footer-brand p { font-size: .875rem; line-height: 1.7; max-width: 260px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  transition: background var(--transition), color var(--transition);
}
.footer-social a:hover { background: var(--green); color: var(--white); }

.footer-col h4 {
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--white); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .875rem;
  margin-bottom: 12px;
}
.footer-contact-item i { color: var(--green-light); margin-top: 2px; flex-shrink: 0; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}
.footer-bottom a { color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer-bottom a:hover { color: rgba(255,255,255,.7); }

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 52px; height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 16px rgba(37,211,102,.45);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,.6); }

/* ---------- FADE-IN ANIMATION ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* ---------- COOKIE BANNER ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--dark);
  color: rgba(255,255,255,.8);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  z-index: 9000;
  font-size: .84rem;
  border-top: 1px solid rgba(255,255,255,.08);
}
.cookie-banner a { color: var(--green-light); }
.cookie-actions { display: flex; gap: 8px; }
.cookie-btn {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
}
.cookie-btn-accept { background: var(--green); color: #fff; }
.cookie-btn-reject { background: transparent; border: 1px solid rgba(255,255,255,.25); color: rgba(255,255,255,.6); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1100px) {
  .services-grid, .equip-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img-wrap { order: -1; }
  .about-img-main { height: 340px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-nav, .btn-area-cliente { display: none; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    gap: 4px;
    box-shadow: var(--shadow-md);
  }
  .main-nav.open ul { flex-direction: column; gap: 2px; }
  .main-nav.open a { padding: 12px 16px; display: block; }
  .hamburger { display: flex; }
  .header-actions .btn-fale { padding: 8px 14px; font-size: .8rem; }
  .hero { padding-bottom: 60px; }
  .hero-title { font-size: 2rem; }
  .section { padding: 64px 0; }
  .services-grid, .equip-grid, .gallery-grid, .blog-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 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; }
  .testimonial-card { padding: 28px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, .hero-bg, .clients-track { transition: none !important; animation: none !important; }
}

/* Nav links nunca quebram linha */
.main-nav a { white-space: nowrap; }

/* Logo sem fundo preto — mix-blend-mode no header (fundo branco) */
.site-header .logo img {  }

/* ============================================
   HEADER TRANSPARENTE — só sobre o hero
   ============================================ */
.site-header {
  transition: background .35s ease, border-color .35s ease, box-shadow .35s ease !important;
}
.site-header.hero-mode {
  background: transparent !important;
  backdrop-filter: none !important;
  border-bottom-color: transparent !important;
  box-shadow: none !important;
}
.site-header.hero-mode .main-nav a {
  color: rgba(255,255,255,.9) !important;
}
.site-header.hero-mode .main-nav a:hover {
  color: #fff !important;
  background: rgba(255,255,255,.12) !important;
}
.site-header.hero-mode .btn-area-cliente {
  color: rgba(255,255,255,.8) !important;
}
.site-header.hero-mode .btn-area-cliente:hover {
  color: #fff !important;
}
.site-header.hero-mode .hamburger {
  color: #fff !important;
}