/* ===================================================
   DIAS FERREIRA ADVOGADOS
   Landing Page — Audiência de Custódia
   Dark Theme · Gold Accent · Inter Font
   =================================================== */

/* ── Variables ─────────────────────────────────── */
:root {
  --gold:          #c9a96e;
  --gold-light:    #dfc08a;
  --gold-dark:     #a8854a;
  --gold-glow:     rgba(201, 169, 110, 0.18);
  --gold-border:   rgba(201, 169, 110, 0.25);

  --bg-base:       #0a0a0a;
  --bg-dark:       #0d0d0d;
  --bg-card:       #111111;
  --bg-card-hover: #161616;
  --bg-dark-alt:   #0f0f0f;

  --surface-1:     rgba(255,255,255,0.03);
  --surface-2:     rgba(255,255,255,0.06);
  --border-subtle: rgba(255,255,255,0.07);
  --border-gold:   rgba(201,169,110,0.30);

  --text-primary:  #f5f0e8;
  --text-secondary:#b8b0a0;
  --text-muted:    #706860;

  --green-accent:  #25D366;
  --green-dark:    #1da851;

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --radius-xl:     32px;

  --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-gold:   0 8px 40px rgba(201,169,110,0.15);
  --shadow-card:   0 4px 24px rgba(0,0,0,0.5);
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Container ─────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ────────────────────────────────── */
.gold-text { color: var(--gold); }

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-glow);
  border: 1px solid var(--gold-border);
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 1rem;
}

/* ── Buttons ───────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  letter-spacing: 0.01em;
  white-space: nowrap;
  text-decoration: none;
}

.btn-lg { padding: 16px 28px; font-size: 1rem; }
.btn-sm { padding: 10px 18px; font-size: 0.875rem; }

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: #0a0a0a;
  box-shadow: 0 4px 24px rgba(201,169,110,0.25);
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  box-shadow: 0 8px 32px rgba(201,169,110,0.40);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--border-gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline:hover {
  background: var(--gold-glow);
  border-color: var(--gold);
  transform: translateY(-2px);
}

/* ── Section Base ──────────────────────────────── */
.section {
  padding: 100px 0;
}
.section-dark {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

/* ── Scroll Animation ──────────────────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════════════
   HEADER / NAV
════════════════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(10, 10, 10, 0.97);
  border-bottom-color: var(--border-gold);
}

.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; }
.logo-img {
  height: 44px;
  width: auto;
  /* Logo tem fundo branco — inverte para dark theme */
  filter: invert(1) brightness(0.92) sepia(0.15) saturate(0.8);
  transition: var(--transition);
}
.logo-img:hover { filter: invert(1) brightness(1.05) sepia(0.2) saturate(0.9); }

/* ════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,169,110,0.08) 0%, transparent 70%),
              linear-gradient(180deg, #0a0a0a 0%, #0d0b09 100%);
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 40% 40% at 80% 30%, rgba(201,169,110,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 30% 50% at 10% 70%, rgba(201,169,110,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-glow);
  border: 1px solid var(--gold-border);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
  animation: fadeSlideDown 0.8s ease both;
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeSlideUp 0.9s ease 0.1s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 640px;
  margin-bottom: 40px;
  line-height: 1.7;
  animation: fadeSlideUp 0.9s ease 0.2s both;
}
.hero-subtitle strong { color: var(--text-primary); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
  animation: fadeSlideUp 0.9s ease 0.3s both;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  animation: fadeSlideUp 0.9s ease 0.4s both;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.trust-item i { color: var(--gold); font-size: 1rem; }
.trust-divider {
  width: 1px;
  height: 20px;
  background: var(--border-subtle);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: scrollBounce 2s ease infinite;
  margin: 0 auto;
}

/* ════════════════════════════════════════════════
   URGÊNCIA BAR
════════════════════════════════════════════════ */
.urgencia-bar {
  background: linear-gradient(135deg, #1a0f00, #120b00);
  border-top: 1px solid rgba(201,169,110,0.3);
  border-bottom: 1px solid rgba(201,169,110,0.3);
  padding: 16px 0;
}
.urgencia-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.urgencia-icon {
  color: #ff8800;
  font-size: 1.4rem;
  flex-shrink: 0;
  animation: pulse 1.5s ease infinite;
}
.urgencia-text {
  flex: 1;
  font-size: 0.9rem;
  color: var(--text-secondary);
  min-width: 260px;
}
.urgencia-text strong { color: #ff8800; }

/* ════════════════════════════════════════════════
   EXPLAINER CARDS (O QUE É)
════════════════════════════════════════════════ */
.explainer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.explainer-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.explainer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: var(--transition);
}
.explainer-card:hover {
  border-color: var(--border-gold);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.explainer-card:hover::before { opacity: 1; }

.card-icon-wrap {
  width: 56px;
  height: 56px;
  background: var(--gold-glow);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--gold);
  font-size: 1.4rem;
  transition: var(--transition);
}
.explainer-card:hover .card-icon-wrap {
  background: rgba(201,169,110,0.2);
  transform: scale(1.05);
}

.explainer-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.explainer-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}
.explainer-card p strong { color: var(--text-primary); }

/* ════════════════════════════════════════════════
   ATUAÇÃO
════════════════════════════════════════════════ */
.atuacao-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 72px;
  align-items: center;
}

.foto-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}
.foto-advogado {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.foto-frame:hover .foto-advogado { transform: scale(1.04); }

.foto-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #111 0%, #1a1408 100%);
  position: relative;
}
.foto-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 50% 40%, rgba(201,169,110,0.08) 0%, transparent 70%);
}
.foto-placeholder::after {
  content: '';
  display: block;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px solid var(--border-gold);
  background: var(--gold-glow);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23c9a96e' opacity='0.5'%3E%3Cpath d='M12 12c2.7 0 4.8-2.1 4.8-4.8S14.7 2.4 12 2.4 7.2 4.5 7.2 7.2 9.3 12 12 12zm0 2.4c-3.2 0-9.6 1.6-9.6 4.8v2.4h19.2v-2.4c0-3.2-6.4-4.8-9.6-4.8z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 48px;
  opacity: 0.6;
}

.foto-badge-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 20px 16px;
  background: linear-gradient(0deg, rgba(10,10,10,0.96) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.foto-badge-overlay span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--gold);
  font-weight: 500;
}
.foto-badge-overlay span i { font-size: 0.7rem; }

.atuacao-intro {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin: 20px 0 36px;
  line-height: 1.7;
}

.steps-list { display: flex; flex-direction: column; gap: 0; }

.step-item {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}
.step-item:last-child { border-bottom: none; }
.step-item:hover { transform: translateX(6px); }

.step-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  opacity: 0.3;
  flex-shrink: 0;
  line-height: 1;
  min-width: 44px;
  transition: var(--transition);
}
.step-item:hover .step-number { opacity: 1; }

.step-body h4 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.step-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ════════════════════════════════════════════════
   DIREITOS
════════════════════════════════════════════════ */
.direitos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.direito-card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.direito-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.direito-card:hover {
  border-color: var(--border-gold);
  background: var(--surface-2);
  transform: translateY(-4px);
}
.direito-card:hover::after { transform: scaleX(1); }

.direito-card > i {
  font-size: 1.8rem;
  color: var(--gold);
}
.direito-card h4 {
  font-size: 1.05rem;
  color: var(--text-primary);
}
.direito-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ════════════════════════════════════════════════
   CONFIANÇA
════════════════════════════════════════════════ */
.confianca-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 72px;
  align-items: center;
}

.foto-frame-equipe {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}
.foto-equipe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.foto-frame-equipe:hover .foto-equipe { transform: scale(1.04); }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0 32px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}
.stat-box:hover {
  border-color: var(--border-gold);
  background: var(--bg-card-hover);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.confianca-lista {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.confianca-lista li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.confianca-lista li i {
  color: var(--gold);
  font-size: 0.85rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════
   TESTIMONIALS
════════════════════════════════════════════════ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: var(--transition);
}
.testimonial-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.quote-icon {
  color: var(--gold);
  opacity: 0.35;
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: #0a0a0a;
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-primary);
}
.testimonial-author span {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonial-stars {
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 2px;
}

/* ════════════════════════════════════════════════
   FAQ
════════════════════════════════════════════════ */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}
.faq-question:hover { color: var(--gold); }
.faq-question span { flex: 1; }

.faq-arrow {
  color: var(--gold);
  font-size: 0.85rem;
  transition: transform 0.35s ease;
  flex-shrink: 0;
}
.faq-question[aria-expanded="true"] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-answer.open {
  max-height: 300px;
  padding-bottom: 22px;
}
.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ════════════════════════════════════════════════
   CTA SECTION
════════════════════════════════════════════════ */
.cta-section {
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(201,169,110,0.06) 0%, transparent 70%),
              var(--bg-dark-alt);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 72px;
  align-items: center;
}

.cta-content p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin: 20px 0 36px;
  line-height: 1.7;
}

.cta-channels {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.channel-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.channel-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-card);
}
.channel-whatsapp:hover { border-color: rgba(37, 211, 102, 0.4); background: rgba(37, 211, 102, 0.04); }
.channel-calendly:hover { border-color: rgba(201,169,110,0.4); background: var(--gold-glow); }
.channel-instagram:hover { border-color: rgba(225,48,108,0.4); background: rgba(225,48,108,0.04); }

.channel-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.channel-whatsapp .channel-icon { background: rgba(37,211,102,0.12); color: var(--green-accent); }
.channel-calendly .channel-icon { background: var(--gold-glow); color: var(--gold); }
.channel-instagram .channel-icon { background: rgba(225,48,108,0.12); color: #e1306c; }

.channel-info { flex: 1; }
.channel-info strong { display: block; font-size: 0.95rem; color: var(--text-primary); margin-bottom: 2px; }
.channel-info span { display: block; font-size: 0.8rem; color: var(--text-muted); }

.channel-arrow { color: var(--text-muted); font-size: 0.8rem; transition: var(--transition); }
.channel-item:hover .channel-arrow { color: var(--gold); transform: translateX(4px); }

/* Foto telefone */
.foto-frame-phone {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}
.foto-phone {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.foto-frame-phone:hover .foto-phone { transform: scale(1.04); }

.foto-phone-badge {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10,10,10,0.9);
  border: 1px solid rgba(37,211,102,0.4);
  border-radius: 100px;
  padding: 8px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--text-primary);
}
.pulse-dot {
  color: var(--green-accent);
  font-size: 0.5rem;
  animation: pulse 1.5s ease infinite;
}

/* ════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════ */
.site-footer {
  background: #060606;
  border-top: 1px solid var(--border-subtle);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 16px 0 20px;
  max-width: 280px;
}
.footer-logo {
  height: 38px;
  width: auto;
  /* Logo tem fundo branco — inverte para dark theme */
  filter: invert(1) brightness(0.75) sepia(0.1) saturate(0.7);
  transition: var(--transition);
}
.footer-logo:hover { filter: invert(1) brightness(0.88) sepia(0.15) saturate(0.8); }

.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px;
  height: 38px;
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1rem;
  transition: var(--transition);
}
.footer-social a:hover {
  border-color: var(--border-gold);
  color: var(--gold);
  background: var(--gold-glow);
}

.footer-links h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links li a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-links li a i { color: var(--gold); font-size: 0.85rem; width: 16px; }
.footer-links li a:hover { color: var(--gold); transform: translateX(4px); }

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-disclaimer {
  font-size: 0.75rem !important;
  font-style: italic;
  max-width: 500px;
}
.footer-voltar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--gold);
  border: 1px solid var(--border-gold);
  padding: 7px 16px;
  border-radius: 100px;
  transition: var(--transition);
}
.footer-voltar:hover { background: var(--gold-glow); }

/* ════════════════════════════════════════════════
   FLOATING WHATSAPP
════════════════════════════════════════════════ */
.float-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background: var(--green-accent);
  color: #fff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  transition: var(--transition);
  overflow: hidden;
}
.float-label {
  position: absolute;
  right: 66px;
  background: var(--green-accent);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 6px 14px;
  border-radius: 100px;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
  pointer-events: none;
}
.float-whatsapp:hover {
  background: var(--green-dark);
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  width: auto;
  border-radius: 100px;
  padding: 0 20px 0 18px;
  gap: 8px;
}
.float-whatsapp:hover .float-label {
  position: static;
  opacity: 1;
  transform: none;
}

/* ════════════════════════════════════════════════
   KEYFRAMES
════════════════════════════════════════════════ */
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(10px); opacity: 0.4; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.4); }
}
@keyframes particleFade {
  0%   { opacity: 0; transform: translateY(20px); }
  50%  { opacity: 1; }
  100% { opacity: 0; transform: translateY(-40px); }
}

/* ════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .atuacao-grid { grid-template-columns: 1fr; gap: 48px; }
  .atuacao-foto { max-width: 400px; margin: 0 auto; }
  .confianca-grid { grid-template-columns: 1fr; gap: 48px; }
  .confianca-foto { max-width: 600px; }
  .cta-grid { grid-template-columns: 1fr; gap: 48px; }
  .cta-foto { max-width: 380px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .hero { min-height: auto; padding: 100px 0 60px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-trust { flex-direction: column; align-items: flex-start; gap: 12px; }
  .trust-divider { display: none; }
  .explainer-grid { grid-template-columns: 1fr; }
  .direitos-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .nav-ctas .btn-sm { display: none; }
  .float-whatsapp:hover { width: 58px; padding: 0; border-radius: 50%; }
  .float-whatsapp:hover .float-label { display: none; }
  .urgencia-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 1.9rem; }
  .section-title { font-size: 1.6rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ════════════════════════════════════════════════
   POLIMENTO VISUAL — LOGO & PLACEHOLDERS
════════════════════════════════════════════════ */

/* Logo fundo branco → adaptado para dark theme com efeito "dourado" */
.logo-img,
.footer-logo {
  /* Converte o logo cinza/branco para tom dourado no dark theme:
     1. invert() → inverte branco para preto
     2. sepia() → adiciona tom quente
     3. saturate() → intensifica o calor
     4. hue-rotate() → puxa para dourado
     5. brightness() → ajusta luminosidade final */
}

/* Header logo — fundo branco invertido para dark theme
   invert: branco→preto (fundo), cinza→claro (elementos)
   sepia+saturate+hue-rotate: empurra para dourado quente    */
.logo-img {
  filter: invert(1) brightness(0.88) sepia(0.35) saturate(1.1) hue-rotate(5deg) !important;
}
.logo-img:hover {
  filter: invert(1) brightness(1.0) sepia(0.4) saturate(1.3) hue-rotate(5deg) !important;
}

/* Footer logo — tom mais sutil/escurecido */
.footer-logo {
  filter: invert(1) brightness(0.65) sepia(0.3) saturate(0.9) hue-rotate(5deg) !important;
}
.footer-logo:hover {
  filter: invert(1) brightness(0.82) sepia(0.35) saturate(1.1) hue-rotate(5deg) !important;
}

/* ── Placeholder de foto aprimorado ───────────── */
.foto-placeholder {
  min-height: 320px;
}

/* Placeholder com monograma DF */
.foto-frame.foto-placeholder::after,
.foto-frame-equipe.foto-placeholder::after,
.foto-frame-phone.foto-placeholder::after {
  content: 'DF';
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 5rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.18;
  letter-spacing: -0.05em;
  background: none;
  width: auto;
  height: auto;
  border: none;
  border-radius: 0;
}

/* ── Decorative line dividers ──────────────────── */
.section:not(.section-dark) + .section:not(.section-dark) {
  border-top: 1px solid var(--border-subtle);
}

/* ── Highlight nos links hover do footer ───────── */
.footer-links li a:hover i {
  transform: scale(1.15);
  transition: transform 0.2s ease;
}

/* ── Melhora visual da barra de urgência ───────── */
.urgencia-bar {
  position: relative;
  overflow: hidden;
}
.urgencia-bar::before {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,136,0,0.04), transparent);
  animation: urgenciaShimmer 3s ease infinite;
}
@keyframes urgenciaShimmer {
  0%   { left: -60%; }
  100% { left: 140%; }
}

/* ── Melhora dos cards de depoimento ───────────── */
.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-border), transparent);
}

/* ── Refinamento do botão flutuante ─────────────── */
.float-whatsapp {
  font-size: 1.5rem;
}

/* ── Melhora visual do FAQ hover ───────────────── */
.faq-item:hover .faq-question {
  color: var(--gold);
}
.faq-item {
  transition: background 0.25s ease;
  border-radius: var(--radius-sm);
  padding: 0 4px;
  margin: 0 -4px;
}

/* ── Números das steps com grade estilo timeline ── */
.steps-list {
  position: relative;
}
.steps-list::before {
  content: '';
  position: absolute;
  left: 21px;
  top: 24px;
  bottom: 24px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-border), transparent);
}

/* ── Glow sutil nos stat-box no hover ──────────── */
.stat-box:hover .stat-number {
  text-shadow: 0 0 20px rgba(201,169,110,0.4);
  transition: text-shadow 0.3s ease;
}

/* ── Selection color ───────────────────────────── */
::selection {
  background: rgba(201,169,110,0.25);
  color: var(--text-primary);
}

/* ── Scrollbar custom (webkit) ─────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb {
  background: var(--border-gold);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

/* ── Focus visible acessível ───────────────────── */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Hover no botão whatsapp da nav (mobile show) ─ */
@media (max-width: 768px) {
  .nav-ctas .btn-sm { display: inline-flex !important; font-size: 0.78rem; padding: 8px 14px; }
  .nav-ctas .btn-sm span { display: none; }
  .steps-list::before { display: none; }
}