/* ============================================
   4i ADMINISTRAÇÃO FINANCEIRA — LANDING PAGE
   Tema: Charcoal/Chumbo Financeiro
   Referência: Solidez, Segurança, Porto Seguro
   ============================================ */

/* ===== CSS VARIABLES ===== */
:root {
  /* ── ACENTO: Marfim/Pedra quente ─────────────────────────
     Sofisticado, sem ser especulativo.
     Transmite permanência, como pedra ou granito.        */
  --accent:       #DBCFB6;   /* Marfim quente — CTA, destaques */
  --accent-light: #F2ECE1;   /* Marfim claro — hover          */
  --accent-dark:  #8A8378;   /* Pedra escura — gradiente base */
  --accent-glow:  rgba(219,207,182,0.15); /* Brilho sutil     */

  /* Aliases (compatibilidade com o CSS existente) */
  --gold:       var(--accent);
  --gold-light: var(--accent-light);
  --gold-dark:  var(--accent-dark);
  --gold-glow:  var(--accent-glow);

  /* ── FUNDOS: Charcoal/Chumbo profundo ───────────────────
     Não é preto puro — tem temperatura e peso visual.
     Comunica estabilidade de longo prazo.               */
  --black:   #0A0908;   /* Chumbo máximo — footer             */
  --dark-1:  #141311;   /* Charcoal base — fundo da página    */
  --dark-2:  #1A1916;   /* Charcoal médio — seções alternas   */
  --dark-3:  #22201D;   /* Charcoal card — superfícies        */
  --dark-4:  #2C2A26;   /* Charcoal input — elementos internos*/

  /* ── TEXTOS ─────────────────────────────────────────── */
  --gray:       #969288;   /* Texto de suporte / metadados     */
  --gray-light: #CBC6BD;   /* Parágrafos, descrições           */
  --white:      #FFFFFF;   /* Branco quente — título principal */
  --white-90:   rgba(255,255,255,0.95);
  --white-60:   rgba(255,255,255,0.70);
  --white-20:   rgba(255,255,255,0.12);

  /* ── TIPOGRAFIA ─────────────────────────────────────── */
  --font-main:    'Inter', sans-serif;
  --font-display: 'Playfair Display', serif;

  /* ── FORMA ──────────────────────────────────────────── */
  --radius:    10px;
  --radius-lg: 16px;
  --shadow:      0 4px 32px rgba(0,0,0,0.55);
  --shadow-gold: 0 6px 28px rgba(0,0,0,0.45);
  --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 {
  font-family: var(--font-main);
  background: var(--dark-1);
  color: var(--white-90);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.gold { color: var(--gold); }
.section-dark { background: var(--dark-2); }
.section-darker { background: var(--dark-1); }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 0.75rem;
  color: var(--white);
}
.section-desc {
  color: var(--gray-light);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(135deg, #343129, #252320);
  color: var(--accent);                       /* Marfim no texto */
  border: 1px solid rgba(219,207,182,0.25);   /* Borda marfim sutil */
  letter-spacing: 0.02em;
}
.btn-gold:hover {
  background: linear-gradient(135deg, #3E3B32, #2E2B24);
  color: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  border-color: rgba(219,207,182,0.45);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-glow);
}
.btn-lg { padding: 0.9rem 2rem; font-size: 1rem; border-radius: 14px; }
.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; border-radius: 14px; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(219,207,182,0.06);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo { height: 44px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  color: var(--gray-light);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse at 25% 55%, rgba(219,207,182,0.04) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 15%, rgba(219,207,182,0.03) 0%, transparent 45%),
    linear-gradient(160deg, #1A1815 0%, #171614 50%, #121110 100%);
  overflow: hidden;
  padding: 100px 0 60px;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='80' height='80' fill='none'/%3E%3Cpath d='M0 0h1v80H0zM80 0h1v80H80zM0 0v1h80V0zM0 80v1h80V80z' fill='%23C8C2B4' fill-opacity='0.018'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-overlay { display: none; }
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold-glow);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: 50px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--gold);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease both;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.25rem;
  animation: fadeInUp 0.6s 0.1s ease both;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--gray-light);
  max-width: 560px;
  margin-bottom: 2.25rem;
  animation: fadeInUp 0.6s 0.2s ease both;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
  animation: fadeInUp 0.6s 0.3s ease both;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem 2rem;
  background: var(--white-20);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  animation: fadeInUp 0.6s 0.4s ease both;
}
.stat-item { display: flex; flex-direction: column; align-items: center; }
.stat-number { font-size: 1.8rem; font-weight: 800; line-height: 1; }
.stat-label { font-size: 0.78rem; color: var(--gray); margin-top: 0.2rem; text-align: center; }
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.12);
}
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeIn 1s 1s ease both;
}
.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
  animation: bounce 1.5s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(4px); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ===== SOBRE ===== */
.sobre { padding: 100px 0; }
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}
.sobre-visual { position: relative; }
.sobre-card-main {
  background: var(--dark-3);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  position: relative;
}
.sobre-logo { width: 200px; filter: brightness(1.1); }
.sobre-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--gold-glow);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: 50px;
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
}
.sobre-card-float {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--dark-4);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow);
}
.float-icon { font-size: 1.5rem; }
.sobre-card-float strong { display: block; font-size: 0.9rem; color: var(--white); }
.sobre-card-float small { color: var(--gray); font-size: 0.75rem; }
.sobre-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.sobre-text p {
  color: var(--gray-light);
  margin-bottom: 1rem;
  font-size: 0.98rem;
}
.sobre-list { margin: 1.5rem 0 2rem; display: flex; flex-direction: column; gap: 0.6rem; }
.sobre-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--gray-light);
  font-size: 0.95rem;
}
.check-icon {
  width: 22px; height: 22px;
  background: var(--gold-glow);
  border: 1px solid rgba(219,207,182,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  text-align: center;
  line-height: 22px;
}

/* ===== SERVIÇOS ===== */
.servicos { padding: 100px 0; }
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.servico-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servico-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);
}
.servico-card:hover {
  border-color: rgba(219,207,182,0.15);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(219,207,182,0.15);
}
.servico-card:hover::before { opacity: 1; }
.servico-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.servico-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--white);
}
.servico-card p { color: var(--gray-light); font-size: 0.9rem; line-height: 1.65; }

/* ===== DIFERENCIAIS ===== */
.diferenciais { padding: 100px 0; }
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.diferencial-item {
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.12);
  background: var(--white-20);
  transition: var(--transition);
}
.diferencial-item:hover {
  border-color: rgba(219,207,182,0.15);
  background: var(--gold-glow);
}
.dif-icon { font-size: 2rem; margin-bottom: 0.75rem; }
.diferencial-item h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--white); }
.diferencial-item p { color: var(--gray-light); font-size: 0.88rem; line-height: 1.6; }

/* ===== CTA BANNER ===== */
.cta-banner {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg, #0F0E0D 0%, #232119 50%, #0F0E0D 100%);
  border-top: 1px solid rgba(219,207,182,0.15);
  border-bottom: 1px solid rgba(219,207,182,0.15);
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(219,207,182,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-overlay { display: none; }
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
  color: var(--white);
}
.cta-content p {
  color: var(--gray-light);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

/* ===== DEPOIMENTOS ===== */
.depoimentos { padding: 100px 0; }
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}
.depoimento-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--transition);
}
.depoimento-card.featured-dep {
  background: linear-gradient(135deg, var(--dark-3), rgba(219,207,182,0.05));
  border-color: rgba(219,207,182,0.15);
  box-shadow: var(--shadow-gold);
  transform: scale(1.02);
}
.depoimento-card:hover {
  border-color: rgba(219,207,182,0.15);
}
.stars { color: var(--gold); font-size: 1.1rem; letter-spacing: 0.1em; }
.depoimento-card p {
  color: var(--gray-light);
  font-size: 0.93rem;
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}
.depoimento-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.author-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, #B0B0B0, #787878);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--black);
  flex-shrink: 0;
}
.depoimento-author strong { display: block; font-size: 0.9rem; color: var(--white); }
.depoimento-author small { color: var(--gray); font-size: 0.78rem; }

/* ===== FAQ ===== */
.faq { padding: 100px 0; }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item:has(.faq-question[aria-expanded="true"]) {
  border-color: rgba(219,207,182,0.15);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  font-size: 0.97rem;
  font-weight: 600;
  font-family: var(--font-main);
  text-align: left;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--gold); }
.faq-icon {
  font-size: 1.4rem;
  color: var(--gold);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-answer.open {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem;
}
.faq-answer p { color: var(--gray-light); font-size: 0.92rem; line-height: 1.7; }

/* ===== CONTATO ===== */
.contato { padding: 100px 0; }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
}
.contato-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.contato-info > p { color: var(--gray-light); font-size: 0.97rem; margin-bottom: 2rem; }
.contato-channels { display: flex; flex-direction: column; gap: 1rem; }
.channel-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  transition: var(--transition);
}
.channel-item:hover {
  border-color: rgba(219,207,182,0.15);
  background: var(--gold-glow);
}
.channel-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.channel-icon.wpp { background: #25D366; }
.channel-icon.email { background: var(--accent); }
.channel-icon.insta { background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.channel-item strong { display: block; font-size: 0.9rem; color: var(--white); }
.channel-item small { color: var(--gray); font-size: 0.8rem; }
.contato-form-wrap {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--gray-light); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark-4);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  color: var(--white);
  font-size: 0.93rem;
  font-family: var(--font-main);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23888' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  cursor: pointer;
}
.form-group select option { background: var(--dark-4); color: var(--white); }
.form-privacy { text-align: center; font-size: 0.78rem; color: var(--gray); margin-top: 0.75rem; }
.form-success {
  text-align: center;
  padding: 3rem 2rem;
}
.success-icon { font-size: 3rem; margin-bottom: 1rem; }
.form-success h3 { font-size: 1.5rem; margin-bottom: 0.5rem; color: var(--white); }
.form-success p { color: var(--gray-light); margin-bottom: 1.5rem; }

/* ===== FOOTER ===== */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(219,207,182,0.15);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-logo { height: 50px; margin-bottom: 1rem; filter: brightness(1.1); }
.footer-brand p { color: var(--gray); font-size: 0.88rem; line-height: 1.6; margin-bottom: 1.5rem; }
.social-links { display: flex; gap: 0.75rem; }
.social-links a {
  width: 36px; height: 36px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: var(--transition);
}
.social-links a:hover { color: var(--gold); border-color: rgba(219,207,182,0.15); background: var(--gold-glow); }
.footer-links h4, .footer-contact h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer-links ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  color: var(--gray);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-contact p { color: var(--gray); font-size: 0.88rem; margin-bottom: 0.4rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 1.5rem 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { color: var(--gray); font-size: 0.82rem; }
.footer-bottom a { color: var(--gray); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--gold); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}
.wpp-tooltip {
  position: absolute;
  right: 70px;
  background: var(--dark-3);
  color: var(--white);
  padding: 0.4rem 0.9rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.whatsapp-float:hover .wpp-tooltip { opacity: 1; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .sobre-grid { grid-template-columns: 1fr; gap: 3rem; }
  .sobre-visual { max-width: 380px; margin: 0 auto; }
  .contato-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .servicos-grid, .diferenciais-grid, .depoimentos-grid { grid-template-columns: repeat(2, 1fr); }
  .depoimento-card.featured-dep { transform: none; }
}
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    inset: 72px 0 0 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.75rem;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    backdrop-filter: blur(20px);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; }
  .hamburger { display: flex; }
  .hero-stats { flex-direction: column; gap: 1.25rem; padding: 1.25rem; }
  .stat-divider { width: 60px; height: 1px; }
  .servicos-grid, .diferenciais-grid { grid-template-columns: 1fr; }
  .depoimentos-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero { padding: 90px 0 50px; }
  .sobre, .servicos, .diferenciais, .depoimentos, .faq, .contato { padding: 70px 0; }
  .sobre-card-float { display: none; }
}
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}