/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; }

:root {
  --bg-primary: #1A1A1C;
  --bg-secondary: #121214;
  --bg-card: #222226;
  --bg-card2: #2A2A2E;
  --accent: #C4A24A;
  --accent-light: #D4B860;
  --accent-dark: #A8893A;
  --text-primary: #F0EDE8;
  --text-secondary: #8C8A86;
  --text-muted: #555250;
  --border: #2E2E32;
  --border-accent: rgba(196,162,74,0.2);
  --gray-mid: #2A2A2E;
  --silver: #9A9896;
  --white: #C4A24A;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 30px rgba(0,0,0,0.5);
  --shadow-accent: 0 4px 30px rgba(196,162,74,0.15);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-main: 'Montserrat', 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Merriweather', Georgia, serif;
}

html { scroll-behavior: smooth; font-size: 16px; color-scheme: dark; }

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4,h5 { line-height: 1.2; font-weight: 700; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--accent);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
  margin-bottom: 16px;
}
.section-title span { color: var(--accent); }

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.8;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-transform: uppercase;
}
.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: #000;
  transform: translateY(-2px);
}
.btn-ghost {
  background: rgba(196,162,74,0.06);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(196,162,74,0.12);
  border-color: var(--accent);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 20px 0;
}
.navbar.scrolled {
  background: rgba(26,26,28,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: var(--radius);
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
}
.nav-logo-name {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}
.nav-logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.nav-link:hover { color: var(--accent); }
.nav-link.active {
  color: var(--accent);
  position: relative;
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.nav-cta {
  padding: 10px 22px;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}
.nav-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar.scrolled .nav-menu-btn span { background: var(--text-primary); }

/* Mobile menu — backdrop */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1001;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.mobile-nav-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile menu — drawer */
.mobile-nav {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 90vw);
  background: #0f0f11;
  z-index: 1002;
  transform: translateX(100%);
  transition: transform 0.42s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  box-shadow: -20px 0 60px rgba(0,0,0,0.7);
}
.mobile-nav::after {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent 0%, var(--accent) 30%, var(--accent) 70%, transparent 100%);
  opacity: 0.25;
}
.mobile-nav.open { transform: translateX(0); }

/* Scroll lock */
body.nav-open { overflow: hidden; }

/* Header */
.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 22px 20px;
  flex-shrink: 0;
}
.mobile-nav-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.mobile-nav-logo-img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: contain;
  flex-shrink: 0;
  background: rgba(196,162,74,0.08);
  padding: 4px;
}
.mobile-nav-brand-name {
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  line-height: 1.2;
}
.mobile-nav-brand-sub {
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.8;
}
.mobile-nav-close {
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}
.mobile-nav-close:hover { border-color: var(--accent); color: var(--accent); background: rgba(196,162,74,0.07); }

/* Nav links */
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: 10px 16px 16px;
  flex: 1;
  gap: 2px;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 10px 14px 14px;
  border-radius: 10px;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.01em;
  transition: all 0.2s ease;
  text-decoration: none;
  position: relative;
}
.mobile-nav-link::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 2px;
  background: var(--accent);
  border-radius: 2px;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.mobile-nav-link:hover { color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.04); }
.mobile-nav-link:hover::before { opacity: 0.4; }
.mobile-nav-link.active { color: #fff; font-weight: 600; background: rgba(196,162,74,0.07); }
.mobile-nav-link.active::before { opacity: 1; }
.mobile-nav-num { display: none; }
.mobile-nav-text { flex: 1; }
.mobile-nav-arrow {
  color: rgba(255,255,255,0.2);
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.2s ease;
}
.mobile-nav-link:hover .mobile-nav-arrow { color: var(--accent); transform: translateX(3px); }
.mobile-nav-link.active .mobile-nav-arrow { color: var(--accent); }

/* Footer */
.mobile-nav-footer {
  padding: 16px 22px 28px;
  flex-shrink: 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.mobile-nav-contact {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-bottom: 16px;
}
.mobile-nav-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
}
.mobile-nav-contact-item svg { color: var(--accent); opacity: 0.7; flex-shrink: 0; }
.mobile-nav-wa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 20px;
  background: #25D366;
  color: #000;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: var(--transition);
  text-decoration: none;
}
.mobile-nav-wa:hover { background: #1db954; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,211,102,0.3); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(18,18,20,0.92) 0%, rgba(18,18,20,0.55) 50%, rgba(18,18,20,0.88) 100%),
    url('https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?w=1920&q=80') center/cover no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, #1A1A1C, transparent);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 120px 0 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(196,162,74,0.12);
  border: 1px solid rgba(196,162,74,0.3);
  border-radius: 100px;
  padding: 6px 16px 6px 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 32px;
  animation: fadeUp 0.6s ease both;
}
.hero-badge-dot {
  width: 24px;
  height: 24px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: #000;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
  animation: fadeUp 0.6s 0.1s ease both;
}
.hero-title .line-accent { color: var(--accent); }
.hero-title .line-outline {
  -webkit-text-stroke: 2px rgba(196,162,74,0.45);
  color: transparent;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 40px;
  animation: fadeUp 0.6s 0.2s ease both;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: fadeUp 0.6s 0.3s ease both;
}
.hero-stats {
  display: flex;
  gap: 48px;
  animation: fadeUp 0.6s 0.4s ease both;
}
.hero-stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.hero-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

/* ===== MARQUEE BAR ===== */
.marquee-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: 16px 0;
}
.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 30s linear infinite;
  width: max-content;
  will-change: transform;
}
.marquee-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.marquee-item span { color: var(--accent); }

/* ===== SERVICES ===== */
.section { padding: 100px 0; }
.section-header { margin-bottom: 64px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  group: true;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(196,162,74,0.05), transparent);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-6px);
  box-shadow: var(--shadow-accent);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px;
  height: 56px;
  background: rgba(196,162,74,0.1);
  border: 1px solid rgba(196,162,74,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: var(--accent);
  border-color: var(--accent);
}
.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}
.service-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.05em;
  transition: var(--transition);
}
.service-link:hover { gap: 10px; }

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-images {
  position: relative;
}
.about-img-main {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: 30% center;
  border-radius: var(--radius-lg);
}
.about-img-float {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 55%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 6px solid var(--bg-primary);
  box-shadow: var(--shadow);
}
.about-badge {
  position: absolute;
  top: 30px;
  left: -20px;
  background: var(--accent);
  color: #000;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow);
}
.about-content { padding: 20px 0; }
.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 40px 0;
}
.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.about-feature-icon {
  width: 44px;
  height: 44px;
  background: rgba(196,162,74,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  color: var(--accent);
}
.about-feature-title {
  font-weight: 700;
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.about-feature-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== WHY US / DIFERENCIAIS ===== */
.why-section { background: var(--bg-secondary); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 60px;
}
.why-card {
  background: var(--bg-card);
  padding: 48px 32px;
  text-align: center;
  transition: var(--transition);
}
.why-card:hover { background: var(--bg-card2); }
.why-card:hover .why-icon { color: var(--accent); }
.why-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--silver);
  transition: var(--transition);
}
.why-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.why-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== PROCESS ===== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 60px;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 16px;
  position: relative;
}
.process-num {
  width: 72px;
  height: 72px;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.process-title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.process-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== STATS BANNER ===== */
.stats-section {
  background: var(--accent);
  padding: 60px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: #000;
  line-height: 1;
}
.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(0,0,0,0.6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 8px;
}

/* ===== PROJECTS PREVIEW ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
  margin-top: 60px;
}
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  background: var(--bg-card);
}
.project-card:first-child {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.project-card:hover img { transform: scale(1.08); }
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }
.project-cat {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.project-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}
.projects-cta {
  text-align: center;
  margin-top: 48px;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section { background: var(--bg-secondary); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: var(--transition);
}
.testimonial-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.testimonial-quote {
  font-size: 3rem;
  line-height: 1;
  color: var(--accent);
  font-family: Georgia, serif;
  margin-bottom: 16px;
}
.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-stars {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gray-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.testimonial-name { font-weight: 700; font-size: 0.9rem; }
.testimonial-loc { font-size: 0.78rem; color: var(--text-muted); }

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 0;
  text-align: center;
}
.cta-section .section-title { font-size: clamp(2rem, 4vw, 3.5rem); }
.cta-section .section-desc { margin: 0 auto 40px; text-align: center; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #000;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
}
.whatsapp-btn:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}

/* ===== FOOTER ===== */
.footer {
  background: #0E0E10;
  border-top: 1px solid var(--border);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}
.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.footer-logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: var(--radius);
}
.footer-brand-name {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}
.footer-brand-sub {
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.footer-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 28px;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px;
  height: 38px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  color: var(--text-secondary);
}
.footer-social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(196,162,74,0.08);
}
.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--accent); padding-left: 6px; }
.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.footer-contact-icon {
  width: 36px;
  height: 36px;
  background: rgba(196,162,74,0.08);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--accent);
  flex-shrink: 0;
}
.footer-contact-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.footer-contact-value {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-top: 2px;
}
.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.footer-copy span { color: var(--accent); }
.footer-bottom-links {
  display: flex;
  gap: 24px;
}
.footer-bottom-links a {
  font-size: 0.82rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-bottom-links a:hover { color: var(--accent); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 160px 0 80px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(196,162,74,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}
.breadcrumb a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(196,162,74,0.4);
  transition: var(--transition);
}
.breadcrumb a:hover,
.breadcrumb a:active { text-decoration-color: var(--accent); }
.breadcrumb span { color: var(--text-secondary); }
.breadcrumb span:last-child { color: var(--text-primary); }

/* ===== SOBRE PAGE ===== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.value-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}
.value-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--accent);
}
.value-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.timeline {
  position: relative;
  padding: 40px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  transform: translateX(-50%);
}
.timeline-item {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  margin-bottom: 60px;
  position: relative;
}
.timeline-content {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: calc(50% - 40px);
}
.timeline-dot {
  position: absolute;
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--accent);
  font-size: 0.8rem;
  z-index: 1;
}
.timeline-year { color: var(--accent); font-weight: 700; margin-bottom: 8px; font-size: 0.85rem; }
.timeline-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.timeline-desc { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.team-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.team-photo {
  aspect-ratio: 3/4;
  background: var(--bg-card2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text-muted);
  position: relative;
  overflow: hidden;
}
.team-photo img { width:100%; height:100%; object-fit:cover; }
.team-info { padding: 20px; }
.team-name { font-weight: 700; margin-bottom: 4px; }
.team-role { font-size: 0.82rem; color: var(--accent); }

/* ===== MDF COMPARE ===== */
@media (max-width: 640px) {
  .mdf-compare-grid {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
    margin-top: 36px !important;
  }
  .mdf-compare-grid > div {
    padding: 28px 22px !important;
  }
  .mdf-compare-grid > div:first-child {
    border-width: 2px !important;
  }
  .mdf-compare-grid > div:first-child > div:first-child {
    top: -13px !important;
  }
  .mdf-compare-grid li {
    font-size: 0.85rem !important;
  }
}

/* ===== BLOG ===== */
.blog-tab {
  flex-shrink: 0;
  padding: 9px 22px;
  background: transparent;
  border: none;
  border-radius: 30px;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-weight: 500;
  font-size: 0.83rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.blog-tab:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}
.blog-tab.active {
  background: var(--accent);
  color: #000;
  font-weight: 700;
}
#blogTabBar::-webkit-scrollbar { display: none; }

@media (max-width: 768px) {
  /* Tab pills */
  #blogTabBar { border-radius: 20px !important; padding: 5px !important; margin-bottom: 28px !important; }
  .blog-tab { padding: 8px 14px !important; font-size: 0.76rem !important; }

  /* Hero image */
  .blog-panel > div:first-child img { height: 260px !important; }
  /* Hero text overlay */
  .blog-panel > div:first-child > div:last-child { padding: 20px !important; }
  .blog-panel > div:first-child > div:last-child h2 { font-size: 1.05rem !important; margin-bottom: 8px !important; }
  .blog-panel > div:first-child > div:last-child > span { font-size: 0.68rem !important; margin-bottom: 8px !important; }
  .blog-panel > div:first-child > div:last-child > div { gap: 10px !important; }
  .blog-panel > div:first-child > div:last-child > div > span { font-size: 0.72rem !important; }

  /* Article body */
  .blog-panel > div:last-child { padding: 0 4px !important; }
  .blog-panel > div:last-child > p { font-size: 0.92rem !important; line-height: 1.75 !important; }
  .blog-panel > div:last-child > div { padding-left: 14px !important; margin-bottom: 16px !important; }
  .blog-panel > div:last-child > div > p:first-child { font-size: 0.88rem !important; }
  .blog-panel > div:last-child > div > p:last-child { font-size: 0.85rem !important; }

  /* CTA */
  .blog-panel ~ div[style*="margin-top:64px"] { padding: 32px 20px !important; }
}

@media (max-width: 480px) {
  .blog-panel > div:first-child img { height: 210px !important; }
  .blog-panel > div:first-child > div:last-child { padding: 16px !important; }
  .blog-panel > div:first-child > div:last-child h2 { font-size: 0.95rem !important; }
  .blog-panel > div:first-child > div:last-child > div { display: none !important; }
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.blog-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}
.blog-thumb {
  aspect-ratio: 16/9;
  background: var(--bg-card2);
  overflow: hidden;
}
.blog-thumb img { width:100%; height:100%; object-fit:cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-thumb img { transform: scale(1.05); }
.blog-body { padding: 28px; }
.blog-cat {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(196,162,74,0.1);
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.blog-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
  color: var(--text-primary);
  transition: var(--transition);
}
.blog-card:hover .blog-title { color: var(--accent); }
.blog-excerpt {
  font-size: 0.87rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}
.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.blog-featured {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  min-height: 360px;
}
.blog-featured .blog-thumb { aspect-ratio: unset; height: 100%; }
.blog-featured .blog-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.blog-featured .blog-title { font-size: 1.5rem; }

/* ===== PARTNERS ===== */
.partners-featured {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.partner-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
}
.partner-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}
.partner-logo-box {
  width: 80px;
  height: 80px;
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.partner-card:hover .partner-logo-box {
  background: rgba(196,162,74,0.1);
  border-color: var(--accent);
}
.partner-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.partner-cat {
  font-size: 0.78rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.partner-desc {
  font-size: 0.87rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.partners-logos {
  margin-top: 80px;
  text-align: center;
}
.partners-logos-title {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.logos-track {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}
.logo-chip {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 24px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}
.logo-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.partner-cta-box {
  margin-top: 80px;
  background: linear-gradient(135deg, rgba(196,162,74,0.1), rgba(196,162,74,0.03));
  border: 1px solid rgba(196,162,74,0.3);
  border-radius: var(--radius-lg);
  padding: 60px;
  text-align: center;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  margin-top: 60px;
}
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  gap: 16px;
  transition: var(--transition);
}
.contact-card:hover { border-color: var(--accent); }
.contact-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(196,162,74,0.1);
  border: 1px solid rgba(196,162,74,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent);
  flex-shrink: 0;
}
.contact-card-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.contact-card-value {
  font-weight: 600;
  font-size: 0.95rem;
  overflow-wrap: break-word;
  word-break: break-word;
}
.contact-card-sub {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 2px;
}
.contact-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.contact-form-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.contact-form-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-input, .form-select, .form-textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 16px;
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: var(--font-main);
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196,162,74,0.1);
}
.form-select { cursor: pointer; }
.form-select option { background: var(--bg-card); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%;
  padding: 18px;
  margin-top: 8px;
  font-family: var(--font-main);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0.04em;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.form-submit:hover {
  background: var(--accent);
  color: #000;
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

/* ===== MAP PLACEHOLDER ===== */
.map-box {
  margin-top: 60px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 400px;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.map-box iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(90%) hue-rotate(180deg);
}

/* ===== FLOATING WHATSAPP ===== */
.float-wa {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 900;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 24px rgba(37,211,102,0.5);
  transition: var(--transition);
  animation: pulse-wa 2s infinite;
}
.float-wa:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37,211,102,0.7);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(-10px); }
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes pulse-wa {
  0%,100% { box-shadow: 0 4px 24px rgba(37,211,102,0.5); }
  50%      { box-shadow: 0 4px 40px rgba(37,211,102,0.8); }
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== INLINE GRID CLASSES (ex-inline styles) ===== */
.parceiros-filosofia-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.parceiros-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.marcas-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.parceiros-benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: left;
}
.sobre-pilares-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

/* ===== RESPONSIVE ===== */

/* Previne overflow horizontal global */
html, body { overflow-x: hidden; }
.section, .container { max-width: 100%; }

/* Grid items não transbordam seus slots */
.services-grid > *,
.why-grid > *,
.process-steps > *,
.stats-grid > *,
.projects-grid > *,
.testimonials-grid > *,
.blog-grid > *,
.partners-featured > *,
.values-grid > *,
.team-grid > *,
.footer-grid > * { min-width: 0; }

@media (max-width: 1100px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-images { max-width: 520px; margin: 0 auto 60px; overflow: hidden; }
  .about-img-float { right: -10px; bottom: -20px; width: 52%; aspect-ratio: 3/4; }
  .about-badge { left: 10px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Breakpoint 640px */
@media (max-width: 640px) {
  .why-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .why-card { padding: 18px 14px; }
  .services-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 14px; }
  .team-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .parceiros-filosofia-grid { grid-template-columns: 1fr; gap: 28px; }
  .parceiros-benefits-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .marcas-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .sobre-pilares-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .sobre-pilares-grid > div { padding: 16px 12px !important; gap: 10px !important; flex-direction: column !important; align-items: flex-start !important; }
  .sobre-pilares-grid > div > div:first-child { font-size: 1.3rem !important; }
  .sobre-pilares-grid > div > div:last-child > h3 { font-size: 0.86rem !important; margin-bottom: 6px !important; line-height: 1.3 !important; }
  .sobre-pilares-grid > div > div:last-child > p { font-size: 0.76rem !important; line-height: 1.5 !important; }
  .parceiros-stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .mdf-compare-grid { grid-template-columns: 1fr !important; }
  .mdf-compare-grid > div { padding: 24px 18px !important; }
}

@media (max-width: 768px) {
  /* Spacing */
  .section { padding: 48px 0; }
  .section-header { margin-bottom: 28px; }
  .container { padding: 0 16px; }

  /* Navbar */
  .nav-links, .nav-cta { display: none; }
  .nav-menu-btn { display: flex; }
  .navbar {
    background: rgba(26,26,28,0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
  }

  /* Section titles */
  .section-title { font-size: clamp(1.5rem, 5vw, 2.2rem); }

  /* Hero */
  .hero-content { padding: 90px 0 40px; }
  .hero-subtitle { font-size: 0.95rem; line-height: 1.7; margin-bottom: 28px; }
  .hero-actions { margin-bottom: 40px; }
  .hero-stats { gap: 0; padding-top: 4px; border-top: 1px solid rgba(255,255,255,0.1); }
  .hero-stats > div { padding: 16px 10px 0; text-align: center; }
  .hero-stats > div:not(:last-child) { border-right: 1px solid rgba(255,255,255,0.1); }
  .hero-stat-number { font-size: 1.8rem; }
  .hero-stat-label { font-size: 0.68rem; }

  /* About images */
  .about-images { max-width: 100%; margin-bottom: 60px; overflow: hidden; }
  .about-img-float { right: 0; bottom: -20px; width: 50%; aspect-ratio: 3/4; }
  .about-badge { left: 10px; }

  /* Projects */
  .projects-grid { grid-template-columns: 1fr; }
  .project-card:first-child { grid-column: span 1; aspect-ratio: 4/3; }

  /* Stats */
  .stats-section { padding: 36px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .stat-number { font-size: 2.2rem; }
  .stat-label { font-size: 0.75rem; }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 24px; }

  /* CTA */
  .cta-section { padding: 64px 0; }

  /* Blog */
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured { grid-column: span 1; grid-template-columns: 1fr; }
  .blog-featured .blog-thumb { height: 220px; }
  .blog-featured .blog-body { padding: 28px; }

  /* Partners */
  .partners-featured { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .partner-card { padding: 16px 10px; }
  .partner-logo-box { width: 52px; height: 52px; margin-bottom: 10px; }
  .partner-name { font-size: 0.78rem; }
  .partner-cat { font-size: 0.62rem; }
  .partner-desc { display: none; }

  /* Sobre */
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  /* Timeline — redesign mobile */
  .timeline { padding: 8px 0 0; }
  .timeline::before {
    left: 19px;
    transform: none;
    top: 24px;
    bottom: 24px;
  }
  .timeline-item {
    flex-direction: row !important;
    gap: 0 !important;
    align-items: flex-start !important;
    margin-bottom: 20px !important;
    padding-left: 0 !important;
  }
  /* hide the spacer divs that push content left/right on desktop */
  .timeline-item > div[style*="flex:1"] { display: none !important; }
  .timeline-dot {
    position: static !important;
    transform: none !important;
    margin: 0 12px 0 0 !important;
    flex-shrink: 0 !important;
    width: 40px !important;
    height: 40px !important;
    font-size: 0.62rem !important;
  }
  .timeline-content {
    max-width: 100% !important;
    text-align: left !important;
    padding: 14px 16px !important;
    flex: 1 !important;
  }
  .timeline-year { font-size: 0.75rem !important; margin-bottom: 4px !important; }
  .timeline-title { font-size: 0.9rem !important; margin-bottom: 6px !important; }
  .timeline-desc { font-size: 0.8rem !important; line-height: 1.5 !important; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-form-box { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }

  /* Page hero */
  .page-hero { padding: 120px 0 56px; }

  /* Footer */
  .footer { padding: 48px 0 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
  .footer-bottom { flex-direction: column; text-align: center; gap: 12px; }
  .footer-bottom-links { justify-content: center; }

  /* Ferragens mobile */
  .ferragens-grid { grid-template-columns: 1fr 1fr !important; gap: 14px !important; }
  .ferragens-grid > div > div:first-child { height: 150px !important; overflow: hidden !important; }
  .ferragens-grid > div > .card-img-full { height: auto !important; }
  .ferragens-grid > div > div:last-child { padding: 14px !important; }
  .hide-mobile { display: none; }
  .ferragens-grid h4 { font-size: 0.88rem !important; }
  .ferragens-grid p { font-size: 0.78rem !important; line-height: 1.5 !important; }

  /* Espessuras img */
  .mdf-espessuras-img { height: auto !important; }
}

@media (max-width: 480px) {
  /* Spacing */
  .section { padding: 32px 0; }
  .section-header { margin-bottom: 20px; }
  .container { padding: 0 14px; }
  .section-title { font-size: clamp(1.3rem, 6vw, 1.7rem); }
  .section-desc { font-size: 0.85rem; line-height: 1.65; }
  .section-label { font-size: 0.66rem; margin-bottom: 8px; }
  .section-label::before { width: 20px; }

  /* Navbar */
  .navbar { padding: 10px 0; }
  .nav-logo-img { width: 30px; height: 30px; }
  .nav-logo-name { font-size: 0.85rem; }
  .nav-logo-sub { font-size: 0.56rem; }

  /* Hero */
  .hero { min-height: 100svh; }
  .hero-content { padding: 72px 0 24px; }
  .hero-badge { margin-bottom: 16px; padding: 4px 12px 4px 4px; font-size: 0.65rem; letter-spacing: 0.06em; }
  .hero-badge-dot { width: 20px; height: 20px; font-size: 0.58rem; }
  .hero-title { font-size: clamp(2.6rem, 11vw, 3.2rem); margin-bottom: 14px; line-height: 1.05; }
  .hero-title .line-outline { -webkit-text-stroke: 1.5px rgba(196,162,74,0.55); }
  .hero-subtitle { font-size: 0.86rem; line-height: 1.65; margin-bottom: 22px; max-width: 100%; }
  .hero-actions { flex-direction: column; gap: 8px; margin-bottom: 28px; }
  .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; padding-top: 4px; border-top: 1px solid rgba(255,255,255,0.08); }
  .hero-stats > div { text-align: center; padding: 14px 4px 0; }
  .hero-stats > div:not(:last-child) { border-right: 1px solid rgba(255,255,255,0.1); }
  .hero-stat-number { font-size: 1.45rem; }
  .hero-stat-label { font-size: 0.6rem; letter-spacing: 0.06em; }
  .hero-scroll { display: none; }

  /* Buttons */
  .btn { padding: 10px 16px; font-size: 0.8rem; }
  .whatsapp-btn { padding: 10px 16px; font-size: 0.8rem; gap: 7px; }
  .whatsapp-btn svg { width: 16px; height: 16px; }
  .form-submit { padding: 13px; font-size: 0.92rem; }

  /* Service cards */
  .services-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .service-card { padding: 16px 12px; }
  .service-icon { width: 38px; height: 38px; font-size: 1rem; margin-bottom: 10px; }
  .service-title { font-size: 0.88rem; }
  .service-desc { font-size: 0.78rem; }

  /* Why / diferenciais */
  .why-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .why-card { padding: 16px 12px; }
  .why-icon { font-size: 1.5rem; margin-bottom: 10px; }
  .why-title { font-size: 0.85rem; }
  .why-desc { font-size: 0.75rem; }

  /* Process */
  .process-steps { grid-template-columns: 1fr 1fr; gap: 10px; }
  .process-num { width: 44px; height: 44px; font-size: 0.92rem; margin-bottom: 10px; }
  .process-title { font-size: 0.8rem; }
  .process-desc { font-size: 0.72rem; }

  /* Stats */
  .stats-section { padding: 28px 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-number { font-size: 1.8rem; }
  .stat-label { font-size: 0.68rem; margin-top: 3px; }

  /* About */
  .about-img-float { width: 48%; right: 0; bottom: -16px; aspect-ratio: 3/4; border-width: 4px; }
  .about-badge { font-size: 0.7rem; padding: 7px 10px; left: 0; }
  .about-feature-icon { width: 34px; height: 34px; font-size: 0.88rem; }
  .about-features { gap: 12px; margin: 20px 0; }
  .about-feature-title { font-size: 0.85rem; }
  .about-feature-desc { font-size: 0.78rem; }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .testimonial-card { padding: 16px; }
  .testimonial-quote { font-size: 1.8rem; margin-bottom: 6px; }
  .testimonial-text { font-size: 0.8rem; margin-bottom: 12px; }
  .testimonial-avatar { width: 32px; height: 32px; font-size: 0.82rem; }
  .testimonial-name { font-size: 0.82rem; }
  .testimonial-role { font-size: 0.7rem; }

  /* CTA */
  .cta-section { padding: 36px 0; }
  .cta-section .section-desc { margin-bottom: 20px; }
  .cta-actions { flex-direction: column; align-items: center; gap: 10px; }

  /* Team */
  .team-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .team-card { padding: 16px 12px; }
  .team-avatar { width: 52px; height: 52px; font-size: 1.2rem; margin-bottom: 10px; }
  .team-name { font-size: 0.88rem; }
  .team-role { font-size: 0.72rem; }

  /* Values */
  .values-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .value-card { padding: 16px 12px; }
  .value-icon { font-size: 1.5rem; margin-bottom: 10px; }
  .value-title { font-size: 0.88rem; }
  .value-desc { font-size: 0.78rem; }

  /* Partners */
  .partner-card { padding: 16px 12px; }
  .partner-logo-box { width: 48px; height: 48px; margin-bottom: 10px; }
  .partner-name { font-size: 0.82rem; }
  .partner-cta-box { padding: 24px 14px; }

  /* Contact */
  .contact-card { padding: 12px 10px; gap: 8px; }
  .contact-card-icon { width: 32px; height: 32px; font-size: 0.82rem; flex-shrink: 0; }
  .contact-card-label { font-size: 0.65rem; }
  .contact-card-value { font-size: 0.82rem; }
  .contact-card-sub { font-size: 0.68rem; }
  .contact-form-box { padding: 18px 14px; }
  .contact-form-title { font-size: 1.1rem; }
  .contact-form-sub { font-size: 0.8rem; margin-bottom: 18px; }
  .form-group label { font-size: 0.78rem; }
  .form-input, .form-select, .form-textarea { font-size: 0.84rem; padding: 10px 12px; }
  .form-submit { font-size: 0.84rem; padding: 14px; }

  /* Page hero */
  .page-hero { padding: 86px 0 28px; }
  .breadcrumb { font-size: 0.72rem; margin-bottom: 10px; }

  /* Float WA */
  .float-wa { width: 44px; height: 44px; bottom: 16px; right: 12px; }
  .float-wa svg { width: 20px; height: 20px; }

  /* Footer */
  .footer { padding: 36px 0 0; }
  .footer-grid { gap: 20px 14px; }
  .footer-logo-img { width: 32px; height: 32px; }
  .footer-brand-name { font-size: 0.9rem; }
  .footer-brand-sub { font-size: 0.52rem; }
  .footer-desc { font-size: 0.78rem; margin-bottom: 14px; }
  .footer-social a { width: 30px; height: 30px; }
  .footer-social a svg { width: 14px; height: 14px; }
  .footer-col-title { margin-bottom: 10px; font-size: 0.68rem; }
  .footer-links { gap: 6px; }
  .footer-links a { font-size: 0.78rem; }
  .footer-contact-item { margin-bottom: 10px; gap: 8px; }
  .footer-contact-icon { width: 26px; height: 26px; font-size: 0.72rem; }
  .footer-contact-label { font-size: 0.65rem; }
  .footer-contact-value { font-size: 0.78rem; }
  .footer-bottom-links { flex-wrap: wrap; justify-content: center; gap: 12px; }
  .footer-copy { font-size: 0.72rem; text-align: center; }
  .footer-bottom { padding: 14px 0; }

  /* Ferragens */
  .ferragens-grid { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  .ferragens-grid > div > div:first-child { height: 120px !important; overflow: hidden !important; }
  .ferragens-grid > div > .card-img-full { height: auto !important; }
  .ferragens-grid > div > div:last-child { padding: 10px !important; }
  .ferragens-grid h4 { font-size: 0.8rem !important; margin-bottom: 4px !important; }
  .ferragens-grid p { font-size: 0.72rem !important; line-height: 1.4 !important; }
  .ferragens-grid [style*="font-size:0.72rem"] { font-size: 0.62rem !important; }

  /* Espessuras */
  .mdf-espessuras-img { height: auto !important; }
}