/* ============================================================
   Jéssika Pereira Advogada — Estilos principais
   Paleta: Navy profundo + dourado + neutros quentes
   Tipografia: Cormorant Garamond (títulos) + Inter (corpo)
   Abordagem: Mobile-first
   ============================================================ */

/* --- Variáveis CSS --- */
:root {
  /* Cores principais */
  --color-navy-900: #0a1628;
  --color-navy-800: #0f2040;
  --color-navy-700: #1a3055;
  --color-navy-600: #243d6b;
  --color-gold-500: #c9a84c;
  --color-gold-400: #d4b96a;
  --color-gold-300: #e8d5a3;
  --color-cream: #f8f5f0;
  --color-white: #ffffff;
  --color-gray-100: #f0ede8;
  --color-gray-200: #e2ddd6;
  --color-gray-400: #9a9590;
  --color-gray-600: #5c5854;
  --color-gray-800: #2d2a27;
  --color-success: #2d8a5e;
  --color-error: #c0392b;
  --color-whatsapp: #25d366;

  /* Tipografia */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Espaçamento */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --container-max: 1200px;
  --header-height: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.08);
  --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.12);
  --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.18);
}

/* --- Reset e base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

fieldset {
  border: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-gold-500), var(--color-gold-400));
  color: var(--color-navy-900);
  box-shadow: 0 4px 15px rgba(201, 168, 76, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 168, 76, 0.45);
}

.btn--outline {
  border: 2px solid rgba(255, 255, 255, 0.6);
  color: var(--color-white);
  background: transparent;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.btn--ghost {
  color: var(--color-gray-600);
  background: transparent;
  padding: 0.875rem 1.25rem;
}

.btn--ghost:hover {
  color: var(--color-navy-800);
  background: var(--color-gray-100);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-white);
}

.btn--whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
}

.btn--sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-md);
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo__name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.02em;
}

.logo__title {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--color-gold-400);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.nav__list {
  display: none;
  list-style: none;
  gap: var(--space-lg);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold-500);
  transition: width var(--transition-base);
}

.nav__link:hover {
  color: var(--color-gold-400);
}

.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  display: none;
}

/* Menu hambúrguer (mobile) */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.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);
}

/* Nav mobile aberto */
.nav.open {
  display: block;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-navy-900);
  padding: var(--space-md);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  animation: slideDown 0.3s ease;
}

.nav.open .nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.nav.open .nav__link {
  display: block;
  padding: var(--space-sm);
  font-size: 1rem;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  padding-top: var(--header-height);
  background: var(--color-navy-900);
  overflow: hidden;
}

/* Foto de apresentação — largura total no topo (mobile) */
.hero__profile-img {
  width: 100%;
  height: clamp(340px, 60vh, 520px);
  object-fit: cover;
  object-position: center 12%;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-block: 0 var(--space-xl);
  max-width: 720px;
  text-align: center;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gold-400);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.2s;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.4s;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 560px;
  margin-inline: auto;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.6s;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.8s;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Estatísticas --- */
.stats {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.04);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  backdrop-filter: blur(8px);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  padding-block: var(--space-lg);
}

.stat {
  text-align: center;
  padding: var(--space-sm);
}

.stat__number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-gold-500);
  line-height: 1;
}

.stat__suffix {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 600;
  color: var(--color-gold-400);
}

.stat__label {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: var(--space-xs);
  line-height: 1.4;
}

/* --- Seções genéricas --- */
.section {
  padding-block: var(--space-2xl);
}

.section__header {
  margin-bottom: var(--space-xl);
  max-width: 640px;
}

.section__header--center {
  text-align: center;
  margin-inline: auto;
}

.section__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gold-500);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-navy-900);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.section__lead {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  line-height: 1.7;
}

/* --- Sobre --- */
.section--about {
  background: var(--color-white);
}

.about__grid {
  display: grid;
  gap: var(--space-md);
}

.about__card {
  padding: var(--space-lg);
  background: var(--color-cream);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
}

.about__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold-300);
}

.about__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy-900);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  color: var(--color-gold-500);
}

.about__icon svg {
  width: 24px;
  height: 24px;
}

.about__card h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: var(--space-sm);
}

.about__card p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.7;
}

/* --- Especialidades --- */
.section--specialties {
  background: var(--color-cream);
}

.specialties__grid {
  display: grid;
  gap: var(--space-md);
}

.specialty-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.specialty-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(to bottom, var(--color-gold-500), var(--color-gold-300));
  transition: height var(--transition-base);
}

.specialty-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.specialty-card:hover::before {
  height: 100%;
}

.specialty-card__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-gray-200);
  line-height: 1;
  margin-bottom: var(--space-sm);
  transition: color var(--transition-base);
}

.specialty-card:hover .specialty-card__number {
  color: var(--color-gold-300);
}

.specialty-card h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: var(--space-sm);
}

.specialty-card p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.specialty-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gold-500);
  transition: color var(--transition-fast);
}

.specialty-card__link:hover {
  color: var(--color-navy-800);
}

/* --- Banner CTA --- */
.section--cta-banner {
  background: var(--color-navy-900);
  padding-block: var(--space-xl);
}

.cta-banner {
  display: grid;
  gap: var(--space-xl);
}

.cta-banner__content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.cta-banner__content p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 540px;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.cta-banner__features {
  display: grid;
  gap: var(--space-sm);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9375rem;
}

.feature-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(201, 168, 76, 0.2);
  color: var(--color-gold-400);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* --- Contato --- */
.section--contact {
  background: var(--color-white);
}

.contact {
  display: grid;
  gap: var(--space-xl);
}

.contact__details {
  display: grid;
  gap: var(--space-md);
  margin-block: var(--space-lg);
}

.contact__item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.contact__item svg {
  width: 24px;
  height: 24px;
  color: var(--color-gold-500);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact__item strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: 2px;
}

.contact__item p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
}

/* Destaque temporário ao focar formulário via CTA */
.contact__form-wrapper.highlight .form-card {
  animation: formHighlight 1.5s ease;
}

@keyframes formHighlight {
  0%, 100% { box-shadow: var(--shadow-sm); }
  30% { box-shadow: 0 0 0 4px rgba(201, 168, 76, 0.4), var(--shadow-md); }
}

/* --- Formulário --- */
.form-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.form-card__header {
  margin-bottom: var(--space-lg);
}

.form-card__header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy-900);
  margin-bottom: var(--space-xs);
}

.form-card__header p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
}

/* Progresso do formulário */
.form-progress {
  margin-bottom: var(--space-lg);
}

.form-progress__steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.form-progress__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.form-progress__dot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  background: var(--color-gray-200);
  color: var(--color-gray-600);
  transition: all var(--transition-base);
}

.form-progress__step.active .form-progress__dot,
.form-progress__step.completed .form-progress__dot {
  background: var(--color-navy-900);
  color: var(--color-gold-400);
}

.form-progress__step.completed .form-progress__dot {
  background: var(--color-gold-500);
  color: var(--color-navy-900);
}

.form-progress__label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  transition: color var(--transition-base);
}

.form-progress__step.active .form-progress__label {
  color: var(--color-navy-900);
}

.form-progress__line {
  flex: 1;
  height: 2px;
  background: var(--color-gray-200);
  margin-inline: var(--space-xs);
  margin-bottom: 1.25rem;
  max-width: 60px;
  transition: background var(--transition-base);
}

.form-progress__line.completed {
  background: var(--color-gold-500);
}

/* Etapas do formulário */
.form-step {
  display: none;
  animation: stepIn 0.4s ease;
}

.form-step.active {
  display: block;
}

.form-step--success.active {
  display: flex;
  justify-content: center;
}

@keyframes stepIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.form-step__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: var(--space-xs);
}

.form-step__hint {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-md);
}

/* Grid de áreas (etapa 1) */
.area-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.area-option {
  cursor: pointer;
}

.area-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.area-option__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md);
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  text-align: center;
}

.area-option__icon {
  font-size: 1.5rem;
}

.area-option__text {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-navy-800);
  line-height: 1.3;
}

.area-option input:checked + .area-option__content {
  border-color: var(--color-gold-500);
  background: rgba(201, 168, 76, 0.08);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.area-option:hover .area-option__content {
  border-color: var(--color-gold-300);
}

/* Campos do formulário */
.form-group {
  margin-bottom: var(--space-md);
  position: relative;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--color-gray-800);
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold-500);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.form-group input.error,
.form-group textarea.error {
  border-color: var(--color-error);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group__hint {
  display: block;
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-top: 4px;
}

.form-group__counter {
  display: block;
  text-align: right;
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-top: 4px;
}

.form-row {
  display: grid;
  gap: var(--space-md);
}

.form-error {
  font-size: 0.8125rem;
  color: var(--color-error);
  margin-top: var(--space-xs);
  min-height: 1.25rem;
}

.form-error:empty {
  display: none;
}

/* Navegação do formulário */
.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-gray-200);
}

/* Mensagem de sucesso */
.success-message {
  text-align: center;
  padding: var(--space-lg);
}

.success-message__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--color-success);
  color: var(--color-white);
  font-size: 1.75rem;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: var(--space-md);
  animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scaleIn {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.success-message h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-navy-900);
  margin-bottom: var(--space-sm);
}

.success-message p {
  color: var(--color-gray-600);
  margin-bottom: var(--space-lg);
}

/* --- Rodapé --- */
.footer {
  background: var(--color-navy-900);
  color: rgba(255, 255, 255, 0.75);
}

.footer__inner {
  display: grid;
  gap: var(--space-lg);
  padding-block: var(--space-xl);
}

.footer .logo__name {
  font-size: 1.25rem;
}

.footer__disclaimer {
  font-size: 0.8125rem;
  line-height: 1.6;
  margin-top: var(--space-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer__links h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold-400);
  margin-bottom: var(--space-sm);
}

.footer__links ul {
  list-style: none;
  display: grid;
  gap: var(--space-xs);
}

.footer__links a {
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-gold-400);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: var(--space-md);
}

.footer__bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

/* --- Modal --- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 22, 40, 0.7);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.3s ease;
}

.modal__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal__close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-gray-600);
  border-radius: 50%;
  transition: all var(--transition-fast);
  z-index: 2;
}

.modal__close:hover {
  background: var(--color-gray-200);
  color: var(--color-navy-900);
}

/* --- Sticky CTA --- */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--color-navy-900);
  border-top: 1px solid rgba(201, 168, 76, 0.3);
  padding-block: var(--space-sm);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.sticky-cta.visible {
  transform: translateY(0);
}

.sticky-cta.hidden {
  transform: translateY(100%);
}

.sticky-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.sticky-cta__text {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  flex: 1;
  min-width: 200px;
}

.sticky-cta__actions {
  display: flex;
  gap: var(--space-xs);
}

.sticky-cta .btn--ghost {
  color: rgba(255, 255, 255, 0.6);
}

.sticky-cta .btn--ghost:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
}

/* --- WhatsApp flutuante --- */
.whatsapp-float {
  position: fixed;
  bottom: 80px;
  right: var(--space-md);
  z-index: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* --- Animações de scroll (reveal) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   MEDIA QUERIES — Tablet e Desktop
   ============================================================ */

@media (min-width: 640px) {
  .area-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  .stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) {
  .nav__list {
    display: flex;
  }

  .header__cta {
    display: inline-flex;
  }

  .menu-toggle {
    display: none;
  }

  .about__grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .cta-banner {
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
  }

  .cta-banner__features {
    grid-template-columns: 1fr;
  }

  .contact {
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
  }

  .footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .specialties__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Hero em duas colunas: texto à esquerda, foto ocupando o lado direito inteiro */
  .hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 0;
    padding-top: 0;
  }

  .hero__profile-img {
    grid-column: 2;
    grid-row: 1;
    align-self: stretch;
    height: 100%;
  }

  .hero__content {
    grid-column: 1;
    grid-row: 1;
    max-width: 640px;
    margin-inline: auto;
    padding-block: var(--header-height) var(--space-lg);
    padding-inline: var(--space-lg);
    text-align: left;
  }

  .hero__subtitle {
    margin-inline: 0;
  }

  .hero__actions {
    justify-content: flex-start;
  }
}