/* ============================================================
   Orlando Silva — Perito Judicial
   Design System — style.css
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Manrope:wght@300;400;500;600;700;800&display=swap');

/* ============ DESIGN TOKENS ============ */
:root {
  --white:        #FFFFFF;
  --off-white:    #FAFAF9;
  --light:        #F4F4F2;
  --border:       #E8E8E4;
  --text-xs:      #9CA3AF;
  --text-mid:     #6B7280;
  --text:         #374151;
  --text-dark:    #111827;

  --navy:         #0C1E35;
  --navy-mid:     #122842;
  --navy-light:   #1A3A5C;
  --gold:         #B08D57;
  --gold-light:   #C5A26E;
  --gold-alpha:   rgba(176,141,87,.12);

  --font:         'Inter', system-ui, -apple-system, sans-serif;
  --font-head:    'Manrope', system-ui, -apple-system, sans-serif;

  --ease:         0.3s ease;
  --ease-slow:    0.6s ease;
  --radius:       6px;
  --container:    1200px;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--ease); }
ul, ol { list-style: none; }
button { font-family: var(--font); cursor: pointer; }

/* ============ LAYOUT ============ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}
section { padding: 96px 0; }

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4, h5 { font-family: var(--font-head); line-height: 1.15; color: var(--text-dark); }

.label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 0.875rem;
}
.section-sub {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-mid);
  max-width: 560px;
}
.rule {
  width: 36px;
  height: 2px;
  background: var(--gold);
  margin: 1.25rem 0;
}
.rule.center { margin-left: auto; margin-right: auto; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold);
  color: white;
  border-color: var(--gold);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(176,141,87,.3);
}
.btn-ghost {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,.25);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.5);
}
.btn-navy {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
  width: 100%;
  justify-content: center;
}
.btn-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(12,30,53,.3);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.navbar.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 2px 24px rgba(0,0,0,.07);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.nav-logo { display: flex; flex-direction: column; }
.nav-logo .name {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.nav-logo .role {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.125rem;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text);
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius);
  transition: all var(--ease);
}
.nav-links a:hover { color: var(--navy); background: var(--light); }
.nav-wa {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: #22C55E;
  color: white !important;
  padding: 0.5rem 1rem !important;
  border-radius: var(--radius) !important;
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  margin-left: 0.5rem;
}
.nav-wa:hover { background: #16a34a !important; color: white !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: all var(--ease);
  border-radius: 2px;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0;
  background: white;
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.5rem 1.5rem;
  flex-direction: column;
  gap: 0.25rem;
  z-index: 999;
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 0.875rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  border-radius: var(--radius);
}
.mobile-menu a:hover { background: var(--light); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 55%, var(--navy-light) 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 90px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 70% at 75% 50%, rgba(176,141,87,.07) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(255,255,255,.02) 0%, transparent 60%);
  pointer-events: none;
}
/* Subtle dot-grid pattern */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}
.hero-eyebrow-line {
  width: 40px;
  height: 1px;
  background: var(--gold);
}
.hero-eyebrow-text {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}
.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  color: white;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
}
.hero-sub {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255,255,255,.7);
  margin-bottom: 2.5rem;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-meta {
  margin-top: 3.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.hero-meta-item { font-size: 0.75rem; color: rgba(255,255,255,.55); }
.hero-meta-item strong {
  display: block;
  color: rgba(255,255,255,.85);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.1rem;
}
.hero-meta-sep { width: 1px; height: 32px; background: rgba(255,255,255,.15); }
.hero-visual {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.hero-svg-wrap {
  width: 100%;
  max-width: 460px;
  opacity: .9;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 5rem;
  align-items: start;
}
.photo-frame {
  position: relative;
}
.photo-box {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--light);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
}
.photo-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 25%;
  display: block;
  filter: contrast(1.04) saturate(0.97);
  transition: filter .4s ease, transform .8s ease;
}
.photo-box:hover img {
  filter: contrast(1.06) saturate(1);
  transform: scale(1.015);
}
.photo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-xs);
  text-align: center;
  padding: 2rem;
}
.photo-placeholder svg { opacity: .35; }
.photo-placeholder p { font-size: 0.78rem; font-weight: 500; line-height: 1.5; }
.crea-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--navy);
  color: white;
  padding: 1.25rem 1.5rem;
  border-radius: 4px;
  box-shadow: 0 8px 32px rgba(12,30,53,.3);
  text-align: center;
  min-width: 160px;
}
.crea-badge .crea-num {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.06em;
}
.crea-badge .crea-label {
  display: block;
  font-size: 0.62rem;
  color: rgba(255,255,255,.65);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 0.25rem;
}
.about-body { padding-top: 0.5rem; }
.about-text {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text);
  margin-bottom: 2rem;
}
.about-text + .about-text { margin-top: -1rem; }
.quals-title {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  margin-top: 2.5rem;
}
.qual-list { display: flex; flex-direction: column; gap: 0.7rem; }
.qual-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
}
.qual-dot {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 0.45rem;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--light); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.svc-card {
  background: var(--white);
  padding: 2.75rem 2.25rem;
  position: relative;
  transition: background var(--ease);
}
.svc-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ease);
}
.svc-card:hover { background: var(--off-white); }
.svc-card:hover::after { transform: scaleX(1); }
.svc-icon {
  width: 44px;
  height: 44px;
  color: var(--navy);
  opacity: .8;
  margin-bottom: 1.5rem;
}
.svc-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.875rem;
}
.svc-card p {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--text-mid);
}
.svc-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 1.5rem;
  transition: gap var(--ease);
}
.svc-link:hover { gap: 0.7rem; }

/* ============================================================
   PERICIA JUDICIAL
   ============================================================ */
.pericia { background: var(--white); }
.pericia-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.pericia-intro {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 2rem;
}
.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.625rem;
}
.spec-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: var(--light);
  border-radius: var(--radius);
  border-left: 2px solid transparent;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: all var(--ease);
}
.spec-item:hover {
  border-left-color: var(--gold);
  background: var(--off-white);
}
.spec-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ============================================================
   ASSISTENCIA TECNICA
   ============================================================ */
.assistencia { background: var(--light); }
.assistencia-intro {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 2.5rem;
  max-width: 680px;
}
.at-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.at-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.375rem 1.25rem;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--ease);
}
.at-item:hover {
  border-color: var(--gold);
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
}
.at-icon {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.at-item h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.2rem;
}
.at-item p { font-size: 0.78rem; color: var(--text-mid); line-height: 1.5; }
.at-notice {
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--gold);
  background: var(--white);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--text);
  font-style: italic;
}

/* ============================================================
   AVALIACAO DE IMOVEIS
   ============================================================ */
.avaliacao { background: var(--white); }
.av-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}
.av-tab {
  padding: 0.875rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-mid);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--ease);
  font-family: var(--font);
}
.av-tab.active { color: var(--navy); border-bottom-color: var(--gold); }
.av-tab:hover { color: var(--navy); }
.av-content { display: none; }
.av-content.active { display: block; }
.av-desc {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 2rem;
  max-width: 640px;
}
.av-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.av-item {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--ease);
}
.av-item:hover {
  border-color: var(--gold);
  background: var(--off-white);
}
.av-item h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.375rem;
}
.av-item p { font-size: 0.78rem; color: var(--text-mid); line-height: 1.5; }

/* ============================================================
   DIFERENCIAIS
   ============================================================ */
.diferenciais {
  background: var(--navy);
  color: white;
}
.diferenciais .section-title { color: white; }
.diferenciais .section-sub { color: rgba(255,255,255,.65); }
.dif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.dif-item {
  padding: 2rem 1.75rem;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius);
  transition: all var(--ease);
}
.dif-item:hover {
  border-color: rgba(176,141,87,.4);
  background: rgba(255,255,255,.03);
}
.dif-num {
  font-family: var(--font-head);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--gold);
  opacity: .7;
  margin-bottom: 0.5rem;
  font-variant-numeric: tabular-nums;
}
.dif-title {
  font-size: 1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.5rem;
}
.dif-desc {
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255,255,255,.55);
}

/* ============================================================
   AREAS DE ATUACAO
   ============================================================ */
.areas { background: var(--light); }
.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.area-item {
  padding: 1.5rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--ease);
}
.area-item:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.area-item h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.4;
}

/* ============================================================
   RESTRICTED AREAS (Videos / Laudos)
   ============================================================ */
.restricted { background: var(--white); text-align: center; }
.restricted-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background: var(--navy);
  color: rgba(255,255,255,.85);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 2.5rem;
}
.restricted-badge svg { color: var(--gold); }
.restricted-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}
.res-card {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: all var(--ease);
}
.res-card:hover { border-color: var(--gold); }
.res-card-icon {
  width: 36px;
  height: 36px;
  color: var(--gold);
  margin-bottom: 1rem;
}
.res-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.res-card p { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; }
.res-card .btn {
  margin-top: 1.5rem;
  width: 100%;
  justify-content: center;
  background: var(--light);
  color: var(--navy);
  border-color: var(--border);
}
.res-card .btn:hover {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
  transform: none;
  box-shadow: none;
}
.res-disclaimer {
  margin-top: 2.5rem;
  font-size: 0.78rem;
  color: var(--text-mid);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
  font-style: italic;
}

/* ============================================================
   CONTATO
   ============================================================ */
.contato { background: var(--light); }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}
.contato-info h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
}
.contato-info > p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}
.contato-details { display: flex; flex-direction: column; gap: 1.25rem; }
.cdet {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.cdet-icon {
  width: 38px;
  height: 38px;
  background: var(--navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cdet-icon svg { width: 16px; height: 16px; color: var(--gold); }
.cdet-text strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.1rem;
}
.cdet-text span { font-size: 0.875rem; color: var(--text-mid); }
.contact-form {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.fg { margin-bottom: 1rem; }
.fg label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}
.fg input, .fg select, .fg textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.875rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--ease);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  border-color: var(--navy);
}
.fg textarea { resize: vertical; min-height: 120px; }
.form-msg {
  font-size: 0.75rem;
  color: var(--text-xs);
  margin-top: 1rem;
  text-align: center;
  line-height: 1.5;
}
.form-success {
  display: none;
  padding: 1.25rem;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius);
  color: #15803D;
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  margin-top: 1rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  color: white;
  padding: 5rem 0 2.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 2.5rem;
}
.footer-brand h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: white;
  font-weight: 800;
  margin-bottom: 0.25rem;
}
.footer-brand h3 .gold { color: var(--gold); }
.footer-tagline {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
  margin-top: 0.875rem;
  max-width: 280px;
}
.footer-crea {
  margin-top: 1.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.08em;
}
.footer-col h4 {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.625rem; }
.footer-col a {
  font-size: 0.82rem;
  color: rgba(255,255,255,.6);
  transition: color var(--ease);
}
.footer-col a:hover { color: white; }
.footer-col li:not(li:has(a)) {
  font-size: 0.82rem;
  color: rgba(255,255,255,.6);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: rgba(255,255,255,.35);
}

/* ============================================================
   WHATSAPP FAB
   ============================================================ */
.wa-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #22C55E;
  color: white;
  padding: 0.875rem 1.375rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 4px 24px rgba(34,197,94,.35);
  transition: all var(--ease);
  text-decoration: none;
}
.wa-fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(34,197,94,.45);
}
.wa-fab svg { width: 22px; height: 22px; flex-shrink: 0; }
.wa-fab-text { white-space: nowrap; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
[data-fade] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-fade].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-fade][data-delay="1"] { transition-delay: 0.1s; }
[data-fade][data-delay="2"] { transition-delay: 0.2s; }
[data-fade][data-delay="3"] { transition-delay: 0.3s; }
[data-fade][data-delay="4"] { transition-delay: 0.4s; }
[data-fade][data-delay="5"] { transition-delay: 0.5s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .about-grid .photo-frame { max-width: 300px; }
  .crea-badge { right: 0; }
  .services-grid { grid-template-columns: 1fr; }
  .pericia-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .at-grid { grid-template-columns: 1fr; }
  .av-grid { grid-template-columns: 1fr 1fr; }
  .dif-grid { grid-template-columns: 1fr 1fr; }
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .contato-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .restricted-cards { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  section { padding: 64px 0; }
  .container { padding: 0 1.25rem; }
  .hero h1 { font-size: 1.875rem; }
  .hero-actions { flex-direction: column; }
  .hero-meta { gap: 1rem; }
  .spec-grid { grid-template-columns: 1fr; }
  .at-grid { grid-template-columns: 1fr; }
  .av-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .wa-fab-text { display: none; }
  .wa-fab { padding: 1rem; border-radius: 50%; }
  .restricted-cards { grid-template-columns: 1fr; }
  .contact-form { padding: 1.5rem; }
  .av-tabs { overflow-x: auto; }
  .av-tab { white-space: nowrap; }
}