/* ═══════════════════════════════════════════════════
   GRUPO SOMMOS SOLUÇÕES — Design System
   Paleta: Antracite #0D0D0D + Dourado #C9A84C
═══════════════════════════════════════════════════ */

:root {
  --bg:        #0D0D0D;
  --bg-2:      #131313;
  --bg-3:      #1A1A1A;
  --bg-card:   #1E1E1E;
  --border:    rgba(201, 168, 76, 0.15);
  --gold:      #C9A84C;
  --gold-light:#F0D060;
  --gold-dark: #9A7A30;
  --gold-glow: rgba(201, 168, 76, 0.08);
  --gold-metallic: linear-gradient(135deg, #BF953F 0%, #FCF6BA 30%, #C9A84C 50%, #FBF5B7 70%, #AA771C 100%);
  --white:     #FFFFFF;
  --gray-1:    #F0F0F0;
  --gray-2:    #A0A0A0;
  --gray-3:    #606060;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 30px rgba(0,0,0,0.4);
  --shadow-gold: 0 0 40px rgba(201,168,76,0.15);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--gray-1);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.gold {
  background: var(--gold-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* ── Sections ── */
.section { padding: 100px 0; }
.section-dark { background: var(--bg-2); }
.section-gold-line { position: relative; }
.section-gold-line::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 80px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: var(--gold-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-desc {
  max-width: 600px;
  margin: 0 auto;
  color: var(--gray-2);
  font-size: 1.05rem;
}

/* ═══════════════════════ NAVIGATION ═══════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: var(--transition);
  background: transparent;
}
#navbar.scrolled {
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0.9rem 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.1);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-2);
  transition: color var(--transition);
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: transparent !important;
  border: 1px solid var(--gold) !important;
  color: var(--gold) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600 !important;
  transition: background var(--transition), color var(--transition) !important;
}
.nav-cta:hover {
  background: var(--gold) !important;
  color: var(--bg) !important;
}
.nav-admin {
  color: rgba(255,255,255,0.25) !important;
  font-size: 14px !important;
  padding: 4px 6px !important;
  border-radius: 4px;
  transition: color 0.2s !important;
}
.nav-admin:hover { color: var(--gold) !important; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: var(--transition);
}

/* ═══════════════════════ HERO ═══════════════════════ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 2rem 80px;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero-bg-glow {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 0.4rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 2rem;
  background: var(--gold-glow);
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(10px);
}
.hero-stat { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--gray-2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-scroll-indicator span {
  display: block;
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease infinite;
}
@keyframes scrollLine {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ── Buttons ── */
.btn-primary {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--gold);
  color: var(--bg);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  border-radius: 8px;
  border: 2px solid var(--gold);
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  box-shadow: 0 0 30px rgba(201,168,76,0.3);
  transform: translateY(-1px);
}
.btn-secondary {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: var(--transition);
}
.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.btn-full { width: 100%; text-align: center; }

/* ═══════════════════════ SOBRE / TIMELINE ═══════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.about-text p {
  color: var(--gray-2);
  margin-bottom: 1.2rem;
  line-height: 1.8;
  font-size: 1.05rem;
}
.about-text strong { color: var(--white); }
.about-tagline {
  font-family: var(--font-serif);
  font-size: 1.3rem !important;
  margin-top: 2rem !important;
}
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}
.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 1.5rem;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.45rem;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--bg);
  box-shadow: 0 0 12px rgba(201,168,76,0.5);
}
.timeline-year {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}
.timeline-content h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.timeline-content p { color: var(--gray-2); font-size: 0.9rem; line-height: 1.6; }

/* ═══════════════════════ EMPRESAS ═══════════════════════ */
.companies-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.company-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.company-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.company-card:hover {
  border-color: rgba(201,168,76,0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}
.company-card:hover::before { opacity: 1; }
.company-icon {
  width: 52px; height: 52px;
  color: var(--gold);
  margin-bottom: 1rem;
}
.company-icon svg { width: 100%; height: 100%; }
.company-tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 1rem;
  background: var(--gold-glow);
}
.company-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}
.company-desc {
  color: var(--gray-2);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.company-features {
  margin-bottom: 1.5rem;
  flex: 1;
}
.company-features li {
  color: var(--gray-2);
  font-size: 0.85rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.company-features li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.company-cta {
  display: block;
  text-align: center;
  padding: 0.7rem;
  border: 1px solid var(--gold);
  border-radius: 8px;
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}
.company-cta:hover {
  background: var(--gold);
  color: var(--bg);
}

/* ═══════════════════════ NÚMEROS ═══════════════════════ */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.number-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.number-card.highlight {
  background: linear-gradient(135deg, #1E1A10, #1A1A1A);
  border-color: rgba(201,168,76,0.4);
}
.number-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.number-icon { font-size: 2rem; margin-bottom: 1rem; }
.number-value {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  display: inline;
}
.number-suffix {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--gold);
  display: inline;
}
.number-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0.75rem 0 0.5rem;
}
.number-desc {
  font-size: 0.85rem;
  color: var(--gray-2);
  line-height: 1.6;
}

/* ═══════════════════════ EXPANSÃO ═══════════════════════ */
.expansion-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}
.expansion-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition);
}
.expansion-card.highlight {
  border-color: rgba(201,168,76,0.4);
  background: linear-gradient(135deg, #1E1A10, #1A1A1A);
}
.expansion-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.expansion-flag { font-size: 2.5rem; margin-bottom: 1rem; }
.expansion-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.expansion-card ul { display: flex; flex-direction: column; gap: 0.6rem; }
.expansion-card li {
  color: var(--gray-2);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.expansion-card p { color: var(--gray-2); line-height: 1.7; }

/* ═══════════════════════ EQUIPE ═══════════════════════ */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.5rem;
}
.team-card.president {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 2rem;
  background: linear-gradient(135deg, #1E1A10, #1A1A1A);
  border-color: rgba(201,168,76,0.4);
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--transition);
}
.team-card:hover {
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.team-avatar {
  width: 70px; height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--bg);
  flex-shrink: 0;
}
.team-card.president .team-avatar {
  width: 90px; height: 90px;
  font-size: 1.6rem;
}
.team-role {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.team-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.team-card.president .team-name { font-size: 1.6rem; }
.team-desc { color: var(--gray-2); font-size: 0.9rem; line-height: 1.6; }
.team-contact {
  display: block;
  color: var(--gray-3);
  font-size: 0.85rem;
  transition: color var(--transition);
  margin-top: 0.25rem;
}
.team-contact:hover { color: var(--gold); }

/* ═══════════════════════ CONTATO ═══════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select { cursor: pointer; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-3); }

.contact-info-block h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 2rem;
}
.contact-person {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  transition: var(--transition);
}
.contact-person:hover {
  border-color: rgba(201,168,76,0.3);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.contact-avatar {
  width: 50px; height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--bg);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-person > div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.contact-person strong { color: var(--white); font-size: 1rem; }
.contact-person span { color: var(--gray-2); font-size: 0.85rem; }
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  background: #25D366;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  transition: var(--transition);
  width: fit-content;
}
.whatsapp-btn:hover { background: #1ebe5b; transform: translateY(-1px); }
.whatsapp-btn svg { width: 16px; height: 16px; }

/* ═══════════════════════ FOOTER ═══════════════════════ */
#footer {
  background: #080808;
  border-top: 1px solid var(--border);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo { margin-bottom: 1rem; }
.footer-logo-img {
  height: 70px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.05);
}
.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.footer-desc { color: var(--gray-3); font-size: 0.9rem; line-height: 1.7; }
.footer-links h4 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-links ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  color: var(--gray-3);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }
.footer-contact h4 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-contact p {
  color: var(--gray-3);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 0.75rem;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { color: var(--gray-3); font-size: 0.85rem; }

/* ═══════════════════════ RESPONSIVE ═══════════════════════ */
@media (max-width: 1100px) {
  .companies-grid { grid-template-columns: repeat(2, 1fr); }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .expansion-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .team-card.president { grid-column: auto; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.2rem; }
  .companies-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .stat-divider { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .numbers-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
}

/* ═══════════════════════ ANIMATIONS ═══════════════════════ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ═══════════════════════ SIMULAÇÃO ═══════════════════════ */
.section-sim {
  background: var(--bg);
}
.sim-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 1rem;
}
.sim-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  flex: 0 0 calc(33.333% - 1rem);
  min-width: 220px;
}
.sim-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.06), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.sim-card:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-5px);
  box-shadow: var(--shadow-gold);
}
.sim-card:hover::before { opacity: 1; }
.sim-icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}
.sim-card h4 {
  font-family: var(--font-serif);
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}
.sim-card p {
  color: var(--gray-2);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}
.sim-card::after {
  content: 'Solicitar →';
  display: inline-block;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: auto;
}
@media (max-width: 900px) {
  .sim-card { flex: 0 0 calc(50% - 0.75rem); }
}
@media (max-width: 500px) {
  .sim-card { flex: 0 0 100%; }
}

/* ═══════════════════════════════════════════════════
   AVISO LEGAL
═══════════════════════════════════════════════════ */
.footer-legal {
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  padding: 1.5rem 0 0.5rem;
  margin-bottom: 1rem;
}
.footer-legal p {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.35);
  line-height: 1.6;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

/* ═══════════════════════════════════════════════════
   WHATSAPP FLUTUANTE
═══════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  text-decoration: none;
}
.whatsapp-float svg {
  width: 32px;
  height: 32px;
  color: #fff;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.65);
}
.whatsapp-float-tooltip {
  position: absolute;
  right: 70px;
  background: #fff;
  color: #111;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 6px 14px;
  border-radius: 20px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.whatsapp-float-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #fff;
  border-right: none;
}
.whatsapp-float:hover .whatsapp-float-tooltip {
  opacity: 1;
  transform: translateX(0);
}
@media (max-width: 600px) {
  .whatsapp-float {
    bottom: 18px;
    right: 18px;
    width: 54px;
    height: 54px;
  }
  .whatsapp-float svg { width: 28px; height: 28px; }
  .whatsapp-float-tooltip { display: none; }
}