/* ============================================================
   RAVISEG Corretora de Seguros — style.css
   Cor primária: Marrom Espresso | Acento: Rose Corporativo
   ============================================================
   1.  Reset & Base
   2.  CSS Variables (Design Tokens)
   3.  Typography
   4.  Layout Utilities
   5.  Components: Buttons
   6.  Components: Section Headers
   7.  Header / Navbar
   8.  Hero Section
   9.  Sobre Nós
   10. Serviços
   11. Diferenciais
   12. Seguradoras Parceiras (Marquee)
   13. Contato / Formulário
   14. Footer
   15. Floating Elements
   16. Animations
   17. Responsive Breakpoints
   ============================================================ */

/* ============================================================
   1. RESET & BASE
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* Skip to content for accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: var(--space-4);
}

/* ============================================================
   2. CSS VARIABLES (DESIGN TOKENS)
   ============================================================ */

:root {
  /* === Colors === */
  --color-primary:        #6B3A2A;
  --color-primary-light:  #8B5A44;
  --color-primary-dark:   #4A2519;
  --color-accent:         #C8707A;
  --color-accent-light:   #E8A0A8;
  --color-accent-dark:    #A84F5A;
  --color-rose-menu:      #FFF5F7;
  --color-bg:             #FAF7F5;
  --color-bg-section:     #F2ECE8;
  --color-surface:        #FFFFFF;
  --color-text:           #2C1A14;
  --color-text-muted:     #7A6560;
  --color-text-light:     #FAF7F5;
  --color-border:         #E2D5CF;
  --color-shadow:         rgba(107, 58, 42, 0.12);
  --color-star:           #D4A017;
  --color-whatsapp:       #25D366;

  /* === Typography === */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', system-ui, -apple-system, Helvetica, Arial, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;

  /* === Spacing (8px base) === */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* === Layout === */
  --container-max: 1200px;
  --container-pad: var(--space-6);
  --header-h:      140px;

  /* === Borders === */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* === Shadows === */
  --shadow-sm:  0 1px 3px var(--color-shadow);
  --shadow-md:  0 4px 16px var(--color-shadow);
  --shadow-lg:  0 8px 32px var(--color-shadow);
  --shadow-xl:  0 16px 48px var(--color-shadow);

  /* === Transitions === */
  --transition-fast:   150ms ease;
  --transition-base:   300ms ease;
  --transition-slow:   600ms ease;

  /* === Z-index scale === */
  --z-base:    1;
  --z-sticky:  100;
  --z-fixed:   200;
  --z-overlay: 300;
}

/* ============================================================
   3. TYPOGRAPHY
   ============================================================ */

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-primary-dark);
}

h1 { font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl)); }
h2 { font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl)); }
h3 { font-size: clamp(var(--text-xl), 3vw, var(--text-2xl)); }

p { line-height: 1.7; }

.text-accent { color: var(--color-accent); }

/* ============================================================
   4. LAYOUT UTILITIES
   ============================================================ */

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

.section {
  padding-block: var(--space-20);
}

.section--alt {
  background-color: var(--color-bg-section);
}

/* ============================================================
   5. COMPONENTS: BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
  line-height: 1;
}

.btn--sm  { padding: var(--space-2) var(--space-5);  font-size: var(--text-sm); }
.btn--md  { padding: var(--space-3) var(--space-8);  font-size: var(--text-base); }
.btn--lg  { padding: var(--space-4) var(--space-10); font-size: var(--text-lg); }
.btn--full { width: 100%; }

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--accent {
  background: var(--color-accent);
  color: #fff;
}
.btn--accent:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 112, 122, 0.4);
}

.btn--outline-light {
  background: transparent;
  border-color: var(--color-primary-dark);
  color: var(--color-primary-dark);
}
.btn--outline-light:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
}

.btn--outline-brown {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline-brown:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================================
   6. COMPONENTS: SECTION HEADERS
   ============================================================ */

.section__header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.section__eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  position: relative;
}

.section__eyebrow::before,
.section__eyebrow::after {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--color-accent);
  vertical-align: middle;
  margin-inline: var(--space-2);
  opacity: 0.6;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  color: var(--color-primary-dark);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   7. HEADER / NAVBAR
   ============================================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  height: var(--header-h);
  transition: background var(--transition-base), box-shadow var(--transition-base);
  background: var(--color-rose-menu);
}

.header--scrolled {
  background: var(--color-rose-menu);
  box-shadow: 0 2px 20px rgba(255, 245, 247, 0.8);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-6);
}

.nav__logo {
  height: 110px;
  width: auto;
  display: block;
  object-fit: contain;
  image-rendering: auto;
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.16));
  transition: filter var(--transition-base), transform var(--transition-base);
}

.nav__logo:hover {
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.18));
  transform: scale(1.02);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
}

.nav__link:hover::after,
.nav__link--active::after {
  transform: translateX(-50%) scaleX(1);
}


.nav__cta {
  margin-left: var(--space-2);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  z-index: var(--z-fixed);
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}

.nav__hamburger--active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger--active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger--active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   8. HERO SECTION
   ============================================================ */

.hero {
  position: relative;
  background: var(--color-bg);
}

/* ────────────────────────────────────────────────────────
   PARTE 1: Carousel de Imagens (topo)
   ──────────────────────────────────────────────────────── */

.hero__carousel-wrapper {
  position: relative;
  width: 100%;
  height: 450px;
  overflow: hidden;
  margin-top: var(--header-h);
}

.hero__carousel {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero__carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 600ms ease, visibility 600ms ease;
  pointer-events: none;
}

.hero__carousel-slide--active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}

.hero__carousel-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Overlay escuro sobre a imagem para melhor legibilidade do texto */
.hero__carousel-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.3) 0%,
    rgba(0, 0, 0, 0.1) 100%
  );
  z-index: 1;
}

/* Texto sobreposto à direita */
.hero__carousel-content {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  text-align: right;
  max-width: 500px;
  color: #fff;
  background: rgba(0, 0, 0, 0.68);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-lg);
  text-shadow: none;
}

.hero__carousel-title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  color: #fff;
}

.hero__carousel-subtitle {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-2xl));
  font-weight: 600;
  line-height: 1.3;
  color: #fff;
}

/* Setas de navegação */
.hero__carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  color: var(--color-accent);
  font-size: var(--text-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.hero__carousel-arrow:hover {
  background: var(--color-accent);
  color: white;
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-lg);
}

.hero__carousel-arrow--prev {
  left: var(--space-6);
}

.hero__carousel-arrow--next {
  right: var(--space-6);
}

.hero__carousel-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

/* ────────────────────────────────────────────────────────
   PARTE 2: Conteúdo Fixo (abaixo do carousel)
   ──────────────────────────────────────────────────────── */

.hero__content-wrapper {
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(250, 247, 245, 0.98) 100%
  );
  position: relative;
  padding-block: var(--space-16);
}

/* Manter pseudo-elementos decorativos */
.hero__content-wrapper::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 60vw;
  height: 60vw;
  max-width: 700px;
  max-height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 112, 122, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero__content-wrapper::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 40vw;
  height: 40vw;
  max-width: 500px;
  max-height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(107, 58, 42, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(200, 112, 122, 0.08);
  border: 1px solid rgba(200, 112, 122, 0.3);
  color: var(--color-accent-dark);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(4px);
  animation: fadeInDown 0.8s ease both;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-3xl), 5.5vw, var(--text-5xl));
  color: var(--color-primary-dark);
  line-height: 1.15;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero__title--accent {
  color: var(--color-accent);
  display: block;
}

.hero__subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: var(--color-text-muted);
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  animation: fadeInUp 0.8s ease 0.6s both;
}

/* ============================================================
   9. SOBRE NÓS
   ============================================================ */

.sobre__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

.sobre__eyebrow {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.sobre__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  color: var(--color-primary-dark);
  line-height: 1.2;
  margin-bottom: var(--space-6);
}

.sobre__text {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
}

.sobre__text:last-of-type {
  margin-bottom: var(--space-8);
}

/* Visual card stack */
.sobre__visual {
  display: flex;
  justify-content: center;
}

.sobre__card-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 100%;
  max-width: 360px;
}

.sobre__highlight-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border-left: 4px solid var(--color-primary);
}

.sobre__highlight-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-lg);
}

.sobre__highlight-card--accent {
  border-left-color: var(--color-accent);
}

.sobre__highlight-card i {
  font-size: var(--text-2xl);
  color: var(--color-primary);
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}

.sobre__highlight-card--accent i {
  color: var(--color-accent);
}

.sobre__highlight-card h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-1);
}

.sobre__highlight-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================================================
   10. SERVIÇOS
   ============================================================ */

/* Star services banner */
.servicos__star-section {
  margin-bottom: var(--space-12);
}

.servicos__star-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-star);
  margin-bottom: var(--space-4);
}

.servicos__star-label i {
  font-size: var(--text-base);
}

.servicos__star-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* Service cards */
.servico-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  position: relative;
  overflow: hidden;
}

.servico-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-border);
  transition: background var(--transition-base);
}

.servico-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-light);
}

.servico-card:hover::before {
  background: var(--color-accent);
}

/* Star service card variant */
.servico-card--star {
  border-color: var(--color-accent-light);
  background: linear-gradient(135deg, #fff 0%, #FFF8F8 100%);
  padding: var(--space-8);
  text-align: left;
}

.servico-card--star::before {
  background: var(--color-accent);
  height: 4px;
}

.servico-card--star:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
}

.servico-card__star-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  background: var(--color-star);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.servico-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  transition: background var(--transition-base);
}

.servico-card--star .servico-card__icon {
  background: rgba(200, 112, 122, 0.1);
  margin-inline: 0;
}

.servico-card__icon i {
  font-size: var(--text-2xl);
  color: var(--color-primary);
  transition: color var(--transition-base);
}

.servico-card--star .servico-card__icon i {
  color: var(--color-accent);
}

.servico-card:hover .servico-card__icon {
  background: rgba(200, 112, 122, 0.1);
}

.servico-card:hover .servico-card__icon i {
  color: var(--color-accent);
}

.servico-card__icon--centered {
  margin-inline: auto;
}

.servico-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.servico-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.servico-card--regular .servico-card__title {
  font-size: var(--text-lg);
}

.servico-card--regular .servico-card__desc {
  margin-bottom: 0;
}

/* Regular services grid */
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

/* ============================================================
   11. DIFERENCIAIS
   ============================================================ */

.diferenciais__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.diferencial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.diferencial-card__icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(107, 58, 42, 0.08) 0%, rgba(200, 112, 122, 0.08) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.diferencial-card__icon i {
  font-size: var(--text-2xl);
  color: var(--color-accent);
}

.diferencial-card h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.diferencial-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================================
   12. SEGURADORAS PARCEIRAS (MARQUEE)
   ============================================================ */

.seguradoras__marquee-wrapper {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
  padding-block: var(--space-4);
}

.seguradoras__track {
  display: flex;
  gap: var(--space-4);
  width: max-content;
  animation: marquee 35s linear infinite;
}

.seguradoras__marquee-wrapper:hover .seguradoras__track {
  animation-play-state: paused;
}

.seguradora-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
  cursor: default;
}

.seguradora-item::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.seguradoras__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.seguradora-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 86px;
  padding: var(--space-4);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 244, 239, 0.98));
  border: 1px solid rgba(181, 141, 94, 0.18);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  text-align: center;
}

.seguradora-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-light);
}

/* ============================================================
   13. CONTATO / FORMULÁRIO
   ============================================================ */

.contato__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}

.contato__eyebrow {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.contato__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  color: var(--color-primary-dark);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.contato__text {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-8);
  font-size: var(--text-base);
}

.contato__channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.contato__channel {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base);
  text-decoration: none;
}

a.contato__channel:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-light);
}

.contato__channel > i {
  font-size: var(--text-2xl);
  color: var(--color-accent);
  flex-shrink: 0;
  width: 32px;
  text-align: center;
}

.contato__channel-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

.contato__channel-value {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* Form */
.contato__form-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: var(--space-5);
  position: relative;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-base);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200, 112, 122, 0.15);
  background: var(--color-surface);
}

.form-input--error {
  border-color: #DC2626;
}

.form-input--valid {
  border-color: #16A34A;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%237A6560' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
}

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

.form-error {
  display: block;
  font-size: var(--text-xs);
  color: #DC2626;
  margin-top: var(--space-1);
  min-height: 1em;
}

.form__privacy-note {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.form__privacy-note i {
  color: var(--color-accent);
}

/* ============================================================
   14. FOOTER
   ============================================================ */

.footer {
  background: var(--color-bg-section);
  color: var(--color-text);
}

.footer__main {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  padding-block: var(--space-16);
}

.footer__logo {
  height: 44px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(200, 112, 122, 0.2))
          drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
  margin-bottom: var(--space-4);
}

.footer__tagline {
  font-size: var(--text-sm);
  line-height: 1.7;
  max-width: 260px;
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.footer__social a:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-accent);
  padding-left: var(--space-2);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-3);
}

.footer__contact-item i {
  color: var(--color-accent);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.footer__contact-item a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer__contact-item a:hover {
  color: var(--color-accent);
}

.footer__cta {
  margin-top: var(--space-6);
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-6);
  text-align: center;
}

.footer__bottom p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer__bottom p + p {
  margin-top: var(--space-1);
}

/* ============================================================
   15. FLOATING ELEMENTS
   ============================================================ */

/* WhatsApp FAB */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-6);
  z-index: var(--z-overlay);
  opacity: 0;
  transform: translateY(20px) scale(0.8);
  transition: opacity var(--transition-base), transform var(--transition-base);
  pointer-events: none;
}

.whatsapp-float--visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.whatsapp-float__btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: var(--radius-full);
  color: #fff;
  font-size: 28px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
}

.whatsapp-float__btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + var(--space-3));
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-primary-dark);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--color-primary-dark);
}

.whatsapp-float__btn:hover .whatsapp-float__tooltip {
  opacity: 1;
}

.whatsapp-float__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-whatsapp);
  animation: pulseRing 2.5s ease-out infinite;
  z-index: -1;
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  left: var(--space-6);
  z-index: var(--z-overlay);
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-base);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  pointer-events: none;
  cursor: pointer;
}

.back-to-top--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--color-accent);
}

/* ============================================================
   16. ANIMATIONS
   ============================================================ */

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes bounceDown {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes pulseRing {
  0%   { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }
.reveal-delay-5 { transition-delay: 500ms; }

/* ============================================================
   17. RESPONSIVE BREAKPOINTS (mobile-first)
   ============================================================ */

/* ── Extra Small: até 480px ───────────────────────────────── */
@media (max-width: 480px) {
  :root {
    --header-h: 90px;
  }

  .nav__logo {
    height: 70px;
  }
}

/* ── SM: 480px ────────────────────────────────────────────── */
@media (min-width: 480px) {
  .servicos__star-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: repeat(2, 1fr);
    margin-bottom: 0;
  }

  .form-row .form-group {
    margin-bottom: 0;
  }
}

/* ── MD: 768px ────────────────────────────────────────────── */
@media (min-width: 768px) {
  .nav__hamburger { display: none; }

  .nav__links {
    display: flex !important;
    position: static;
    background: none;
    box-shadow: none;
    flex-direction: row;
    padding: 0;
  }

  .hero__content {
    max-width: 1200px;
  }


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

  .sobre__card-stack {
    max-width: 100%;
  }

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

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

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

  .footer__main {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }

  .seguradoras__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ── Tablet adjustments: 768px - 1023px ───────────────────── */
@media (min-width: 768px) and (max-width: 1023px) {
  .hero__carousel-wrapper {
    height: 400px;
  }
}

/* ── LG: 1024px ───────────────────────────────────────────── */
@media (min-width: 1024px) {
  .servicos__grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

/* ── Mobile nav overlay ───────────────────────────────────── */
@media (max-width: 767px) {
  /* Hero carousel mobile */
  .hero__carousel-wrapper {
    height: 350px;
  }

  .hero__carousel-content {
    right: 5%;
    left: 5%;
    max-width: 100%;
    text-align: center;
  }

  .hero__carousel-title {
    font-size: var(--text-xl);
  }

  .hero__carousel-subtitle {
    font-size: var(--text-base);
  }

  /* Setas menores no mobile */
  .hero__carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: var(--text-lg);
  }

  .hero__carousel-arrow--prev {
    left: var(--space-3);
  }

  .hero__carousel-arrow--next {
    right: var(--space-3);
  }

  .hero__content-wrapper {
    padding-block: var(--space-12);
  }

  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-primary-dark);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-8);
  }

  .nav__links--open {
    display: flex;
  }

  .nav__link {
    font-size: var(--text-xl);
    padding: var(--space-3) var(--space-6);
    width: 100%;
    text-align: center;
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-4);
    width: 100%;
    justify-content: center;
  }

  /* Reduzir altura do header em mobile */
  :root {
    --header-h: 100px;
  }

  .nav__logo {
    height: 85px;
  }

  .hero__content {
    display: flex;
    flex-direction: column;
  }

  /* Manter imagem oculta em mobile também */
  .hero__visual {
    display: none;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn--lg {
    width: 100%;
    max-width: 320px;
  }

  .section {
    padding-block: var(--space-12);
  }

  .sobre__highlight-card:hover {
    transform: none;
  }

  .seguradoras__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ── Very small screens ───────────────────────────────────── */
@media (max-width: 400px) {
  :root {
    --container-pad: var(--space-4);
  }

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

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

  .hero__stats {
    gap: var(--space-6);
  }

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