/* ═══════════════════════════════════════════════════════════
   Jonas Vieira Machado — Eletricista em Palmas, PR
   style.css — Estilos principais
   ═══════════════════════════════════════════════════════════ */

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

:root {
  --amarelo: #F5C400;
  --amarelo-escuro: #C49B00;
  --azul-escuro: #0A1628;
  --azul-meio: #112240;
  --azul-claro: #1A3A6E;
  --branco: #FFFFFF;
  --cinza-claro: #F4F6FA;
  --cinza-texto: #5A6478;
  --texto-corpo: #1E2A3A;
  --sombra-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --sombra-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --sombra-lg: 0 16px 48px rgba(0, 0, 0, 0.16);
  --radius: 12px;
  --transition: 0.22s ease;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Barlow', sans-serif;
  color: var(--texto-corpo);
  background: var(--branco);
  overflow-x: hidden;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: inherit;
}

/* ─── SKIP LINK (Acessibilidade) ─── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--amarelo);
  color: var(--azul-escuro);
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 0 0 8px 8px;
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* ─── HEADER ─── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--amarelo);
  transition: padding var(--transition);
}

header.scrolled {
  padding: 10px 24px;
}

.logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--branco);
  letter-spacing: 0.5px;
  text-decoration: none;
}

.logo span {
  color: var(--amarelo);
}

nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

nav a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--transition);
  padding: 4px 0;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amarelo);
  transition: width var(--transition);
}

nav a:hover {
  color: var(--amarelo);
}

nav a:hover::after,
nav a[aria-current="page"]::after {
  width: 100%;
}

.btn-whatsapp-header {
  background: var(--amarelo);
  color: var(--azul-escuro) !important;
  font-weight: 700 !important;
  padding: 9px 20px;
  border-radius: 6px;
  font-size: 14px;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-whatsapp-header:hover {
  background: #FFD740;
  transform: translateY(-1px);
}

.btn-whatsapp-header::after {
  display: none !important;
}

/* ─── MENU MOBILE ─── */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--branco);
  flex-direction: column;
  gap: 5px;
  z-index: 101;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─── HERO ─── */
#hero {
  min-height: 100vh;
  background: var(--azul-escuro);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(245, 196, 0, 0.025) 40px,
    rgba(245, 196, 0, 0.025) 41px
  );
  pointer-events: none;
}

.hero-accent {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, var(--azul-meio) 0%, var(--azul-claro) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
  pointer-events: none;
}

.hero-bolt {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  font-size: 280px;
  line-height: 1;
  opacity: 0.06;
  color: var(--amarelo);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  user-select: none;
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 196, 0, 0.15);
  border: 1px solid rgba(245, 196, 0, 0.35);
  color: var(--amarelo);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amarelo);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 900;
  line-height: 0.95;
  color: var(--branco);
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 12px;
}

h1 .destaque {
  color: var(--amarelo);
  display: block;
}

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255, 255, 255, 0.6);
  margin: 20px 0 40px;
  max-width: 520px;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--amarelo);
  color: var(--azul-escuro);
  font-weight: 700;
  font-size: 17px;
  padding: 16px 32px;
  border-radius: 8px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 24px rgba(245, 196, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(245, 196, 0, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.25);
  color: var(--branco);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 8px;
  transition: border-color var(--transition), background var(--transition);
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.07);
}

.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 38px;
  font-weight: 800;
  color: var(--amarelo);
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  align-self: center;
}

/* ─── SECTION COMUM ─── */
section {
  padding: 90px 24px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--amarelo-escuro);
  margin-bottom: 12px;
}

h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--azul-escuro);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 17px;
  color: var(--cinza-texto);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 56px;
}

/* ─── SOBRE ─── */
#sobre {
  background: var(--cinza-claro);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-visual {
  position: relative;
}

.sobre-card-big {
  background: var(--azul-escuro);
  border-radius: 16px;
  padding: 48px 40px;
  color: var(--branco);
  position: relative;
  overflow: hidden;
}

.sobre-card-big::after {
  content: '⚡';
  position: absolute;
  bottom: -20px;
  right: -10px;
  font-size: 140px;
  opacity: 0.07;
  line-height: 1;
  pointer-events: none;
}

.sobre-nome {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 48px;
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 6px;
}

.sobre-nome span {
  color: var(--amarelo);
}

.sobre-cargo {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  margin-bottom: 32px;
  letter-spacing: 0.5px;
}

.sobre-selos {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.selo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

.selo-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(245, 196, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.sobre-texto p {
  font-size: 16px;
  color: var(--cinza-texto);
  line-height: 1.75;
  margin-bottom: 20px;
}

.sobre-diferenciais {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 32px;
}

.diferencial {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--texto-corpo);
  font-weight: 500;
}

.diferencial::before {
  content: '';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--amarelo);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A1628' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 12px;
  background-position: center;
  background-repeat: no-repeat;
}

/* ─── SERVIÇOS ─── */
#servicos {
  background: var(--branco);
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.servico-card {
  border: 1.5px solid #E4E8F0;
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
  background: var(--branco);
}

.servico-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--amarelo);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.servico-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.09);
  border-color: var(--amarelo);
}

.servico-card:hover::before {
  transform: scaleX(1);
}

.servico-icon {
  font-size: 36px;
  margin-bottom: 18px;
  display: block;
}

.servico-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--azul-escuro);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.servico-card p {
  font-size: 14px;
  color: var(--cinza-texto);
  line-height: 1.65;
}

/* ─── COMO FUNCIONA ─── */
#como-funciona {
  background: var(--azul-escuro);
  color: var(--branco);
}

#como-funciona h2 {
  color: var(--branco);
}

#como-funciona .section-tag {
  color: var(--amarelo);
}

.passos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.passos::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(to right, var(--amarelo), rgba(245, 196, 0, 0.2));
}

.passo {
  padding: 0 24px;
  text-align: center;
}

.passo-num {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px solid var(--amarelo);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--amarelo);
  background: var(--azul-escuro);
  position: relative;
  z-index: 1;
}

.passo h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--branco);
  margin-bottom: 10px;
}

.passo p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

/* ─── DEPOIMENTOS ─── */
#depoimentos {
  background: var(--cinza-claro);
}

.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.depoimento {
  background: var(--branco);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid #E8EBF2;
  transition: box-shadow var(--transition), transform var(--transition);
}

.depoimento:hover {
  box-shadow: var(--sombra-md);
  transform: translateY(-2px);
}

.stars {
  color: var(--amarelo);
  font-size: 18px;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.depoimento p {
  font-size: 15px;
  color: var(--cinza-texto);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.depoimento-autor {
  display: flex;
  align-items: center;
  gap: 12px;
}

.autor-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--azul-escuro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--amarelo);
  flex-shrink: 0;
}

.autor-info strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--azul-escuro);
}

.autor-info span {
  font-size: 12px;
  color: var(--cinza-texto);
}

/* ─── CTA CENTRAL ─── */
#cta {
  background: var(--amarelo);
  padding: 80px 24px;
  text-align: center;
}

#cta h2 {
  color: var(--azul-escuro);
  font-size: clamp(36px, 5vw, 64px);
  margin-bottom: 16px;
}

#cta p {
  font-size: 18px;
  color: var(--azul-meio);
  margin-bottom: 36px;
}

.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--azul-escuro);
  color: var(--branco);
  font-weight: 700;
  font-size: 18px;
  padding: 18px 40px;
  border-radius: 8px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(10, 22, 40, 0.25);
}

.btn-dark:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(10, 22, 40, 0.35);
}

/* ─── CONTATO ─── */
#contato {
  background: var(--azul-escuro);
}

#contato h2 {
  color: var(--branco);
}

#contato .section-tag {
  color: var(--amarelo);
}

#contato .section-desc {
  color: rgba(255, 255, 255, 0.55);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contato-canais {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.canal {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  color: var(--branco);
  transition: background var(--transition), border-color var(--transition);
}

a.canal:hover {
  background: rgba(245, 196, 0, 0.1);
  border-color: rgba(245, 196, 0, 0.35);
}

.canal-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--amarelo);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.canal strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 2px;
}

.canal span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

/* ─── FORM ─── */
.form-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 36px;
}

.form-box h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--branco);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 13px 16px;
  font-size: 15px;
  color: var(--branco);
  font-family: 'Barlow', sans-serif;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--amarelo);
  box-shadow: 0 0 0 3px rgba(245, 196, 0, 0.15);
}

.form-group input.erro,
.form-group textarea.erro,
.form-group select.erro {
  border-color: #ff4d4d;
}

.msg-erro {
  font-size: 12px;
  color: #ff7070;
  margin-top: 4px;
  display: none;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.5)' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option:disabled {
  color: rgba(255, 255, 255, 0.35);
}

/* Form row — two columns side by side */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* CEP input with inline status icon */
.input-with-status {
  position: relative;
}

.input-with-status input {
  width: 100%;
  padding-right: 40px;
}

.cep-status {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  line-height: 1;
  pointer-events: none;
}

/* Readonly address field */
.form-group input[readonly] {
  background: rgba(245, 196, 0, 0.07);
  border-color: rgba(245, 196, 0, 0.25);
  color: rgba(255, 255, 255, 0.7);
  cursor: default;
}



.btn-form {
  width: 100%;
  padding: 16px;
  background: var(--amarelo);
  color: var(--azul-escuro);
  font-weight: 700;
  font-size: 17px;
  font-family: 'Barlow', sans-serif;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}

.btn-form:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(245, 196, 0, 0.4);
}

.btn-form:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ─── FOOTER ─── */
footer {
  background: #060E1A;
  padding: 40px 24px;
  border-top: 2px solid var(--amarelo);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--branco);
}

.footer-logo span {
  color: var(--amarelo);
}

footer p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

select {
  color-scheme: dark;
}

.form-group select {
  background-color: var(--azul-meio);
}

/* ─── WHATSAPP FLUTUANTE ─── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  background: #25D366;
  color: var(--branco);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
  aria-label: "Falar no WhatsApp";
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

/* ─── TOAST NOTIFICATION ─── */
.toast {
  position: fixed;
  bottom: 100px;
  right: 28px;
  background: #1e3a5f;
  color: var(--branco);
  border-left: 4px solid var(--amarelo);
  padding: 14px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  z-index: 9999;
  box-shadow: var(--sombra-lg);
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  max-width: 300px;
}

.toast.show {
  opacity: 1;
  transform: translateX(0);
}

/* ─── RESPONSIVO ─── */
@media (max-width: 900px) {
  .sobre-grid,
  .contato-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .servicos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .depoimentos-grid {
    grid-template-columns: 1fr 1fr;
  }

  .passos {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .passos::before {
    display: none;
  }

  nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 22, 40, 0.98);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 36px;
    z-index: 99;
    padding-top: 80px;
  }

  nav.open {
    display: flex;
  }

  nav a {
    font-size: 24px;
    color: var(--branco);
  }

  nav a:hover {
    color: var(--amarelo);
  }

  .btn-whatsapp-header {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }
}

@media (max-width: 600px) {
  section {
    padding: 64px 20px;
  }

  .servicos-grid,
  .depoimentos-grid,
  .sobre-diferenciais {
    grid-template-columns: 1fr;
  }

  .passos {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 24px;
  }

  .stat-divider {
    display: none;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    text-align: center;
    justify-content: center;
  }

  .form-box {
    padding: 24px 20px;
  }

  .toast {
    right: 16px;
    left: 16px;
    bottom: 90px;
    max-width: none;
  }
}

/* ─── ANIMAÇÕES DE ENTRADA ─── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }

/* ─── PRINT STYLES ─── */
@media print {
  header, .whatsapp-float, .toast, .menu-toggle {
    display: none !important;
  }
  #hero {
    min-height: auto;
    padding: 40px 24px;
  }
}