/* ==========================================================================
   CLÍNICA VETERINÁRIA SÃO FRANCISCO — DESIGN SYSTEM & STYLES
   Cores: Fundo Grafite (#0D1114), Verde (#39D353 / #25B85A), Roxo (#A347DE)
   Tipografia: Poppins (Headings) + Inter (Corpo)
   ========================================================================== */

:root {
  --bg-primary: #0D1114;
  --bg-secondary: #171D20;
  --bg-card: #171D20;
  --bg-card-hover: #1c2327;
  --border-color: #30383D;
  --border-focus: #39D353;
  
  --green-primary: #39D353;
  --green-alt: #25B85A;
  --green-hover: #1fa44f;
  --green-glow: rgba(57, 211, 83, 0.22);
  --green-glow-subtle: rgba(57, 211, 83, 0.08);

  --purple-primary: #A347DE;
  --purple-secondary: #7234A5;
  --purple-glow: rgba(163, 71, 222, 0.25);
  --purple-glow-subtle: rgba(163, 71, 222, 0.08);

  --text-primary: #FFFFFF;
  --text-secondary: #B8C0C4;
  --text-muted: #849197;

  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-card: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-green: 0 8px 24px rgba(37, 184, 90, 0.35);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  --container-max: 1200px;
}

/* ==========================================================================
   RESET & PREVENÇÃO OBRIGATÓRIA DE OVERFLOW
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100%;
  position: relative;
}

header, main, section, footer {
  max-width: 100%;
}

img, svg, picture, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* ==========================================================================
   TIPOGRAFIA & TÍTULOS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  word-break: break-word;
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(2rem, 3.5vw + 1rem, 3.25rem); /* min 32px no mobile, max 52px */
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 2.5vw + 0.8rem, 2.375rem); /* min 28px no mobile, max 38px */
  font-weight: 600;
  letter-spacing: -0.015em;
}

h3 {
  font-size: clamp(1.3125rem, 1.5vw + 0.8rem, 1.5rem); /* min 21px no mobile, max 24px */
  font-weight: 600;
}

p {
  color: var(--text-secondary);
  font-size: 1.0625rem; /* 17px desktop */
  word-break: break-word;
  overflow-wrap: break-word;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--green-primary);
  margin-bottom: 12px;
  position: relative;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-primary);
  box-shadow: 0 0 10px var(--green-primary);
}

.eyebrow--purple {
  color: var(--purple-primary);
}
.eyebrow--purple::before {
  background: var(--purple-primary);
  box-shadow: 0 0 10px var(--purple-primary);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-header p {
  margin-top: 14px;
  font-size: 1.0625rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   CONTAINER & LAYOUT
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 90px 0;
  position: relative;
}

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

/* ==========================================================================
   BOTÕES & AÇÕES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 15px 28px;
  text-align: center;
  transition: var(--transition-fast);
  cursor: pointer;
  word-break: break-word;
  overflow-wrap: break-word;
  position: relative;
}

.btn-primary {
  background: var(--green-alt);
  color: #FFFFFF;
  box-shadow: var(--shadow-green);
  border: 1px solid transparent;
}

.btn-primary:hover {
  background: var(--green-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(37, 184, 90, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  color: #FFFFFF;
  border: 1px solid var(--green-primary);
}

.btn-secondary:hover {
  background: rgba(57, 211, 83, 0.12);
  border-color: var(--green-primary);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(57, 211, 83, 0.2);
}

.btn-purple {
  background: var(--purple-primary);
  color: #FFFFFF;
  border: 1px solid transparent;
  box-shadow: 0 8px 24px rgba(163, 71, 222, 0.35);
}

.btn-purple:hover {
  background: #9030cf;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(163, 71, 222, 0.45);
}

.btn-outline-white {
  background: transparent;
  color: #FFFFFF;
  border: 1px solid var(--border-color);
}

.btn-outline-white:hover {
  border-color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.btn-sm {
  padding: 10px 18px;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(13, 17, 20, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(48, 56, 61, 0.6);
  transition: var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(13, 17, 20, 0.96);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 20px;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-img {
  max-height: 54px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
  color: #FFFFFF;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--green-primary);
  transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hamburger-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 9px;
  color: var(--text-primary);
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.hamburger-btn:hover {
  border-color: var(--green-primary);
  color: var(--green-primary);
}

.hamburger-btn svg {
  width: 24px;
  height: 24px;
}

/* Mobile Drawer (Anti-Overflow: transform + visibility hidden) */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  height: 100dvh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.7);
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s;
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.drawer-close-btn {
  color: var(--text-secondary);
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.drawer-close-btn:hover {
  color: #FFFFFF;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 30px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: #FFFFFF;
  background: rgba(57, 211, 83, 0.1);
  color: var(--green-primary);
}

.drawer-contact-info {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.drawer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.drawer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--green-primary);
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.drawer-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ==========================================================================
   SEÇÃO 01 — HERO
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 140px 0 80px;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

/* Luzes e auras decorativas inspiradas no Instagram */
.hero-glow-1 {
  position: absolute;
  top: -120px;
  left: -80px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 211, 83, 0.18) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  bottom: 0;
  right: -100px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(163, 71, 222, 0.2) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 2;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-title {
  margin-bottom: 20px;
}

.hero-title span.highlight-green {
  color: var(--green-primary);
  text-shadow: 0 0 25px rgba(57, 211, 83, 0.3);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
  width: 100%;
}

.hero-highlights-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  width: 100%;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.hero-badge-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(23, 29, 32, 0.85);
  border: 1px solid var(--border-color);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.hero-badge-pill:hover {
  border-color: var(--green-primary);
  background: var(--bg-card);
}

.hero-badge-pill svg {
  width: 18px;
  height: 18px;
  color: var(--green-primary);
  flex-shrink: 0;
}

/* Imagem Hero com auras circulares verde/roxo */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-ring-outer {
  position: absolute;
  width: 104%;
  height: 104%;
  border-radius: 28px;
  border: 2px solid var(--purple-primary);
  box-shadow: 0 0 35px var(--purple-glow);
  pointer-events: none;
  transform: rotate(-3deg);
  opacity: 0.8;
}

.hero-ring-inner {
  position: absolute;
  width: 106%;
  height: 106%;
  border-radius: 28px;
  border: 2px solid var(--green-primary);
  box-shadow: 0 0 35px var(--green-glow);
  pointer-events: none;
  transform: rotate(3deg);
  opacity: 0.8;
}

.hero-image-card {
  position: relative;
  z-index: 2;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  box-shadow: var(--shadow-lg);
}

.hero-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image-card:hover img {
  transform: scale(1.03);
}

.hero-floating-tag {
  position: absolute;
  bottom: 24px;
  left: 20px;
  right: 20px;
  background: rgba(13, 17, 20, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 3;
  box-shadow: var(--shadow-md);
}

.hero-floating-tag-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(57, 211, 83, 0.15);
  border: 1px solid var(--green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  flex-shrink: 0;
}

.hero-floating-tag-icon svg {
  width: 22px;
  height: 22px;
}

.hero-floating-tag-text strong {
  display: block;
  font-size: 0.9375rem;
  color: #FFFFFF;
}

.hero-floating-tag-text span {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   SEÇÃO 02 — SOBRE A CLÍNICA
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.about-image-card img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.about-badge-exp {
  position: absolute;
  top: 24px;
  right: -20px;
  background: linear-gradient(135deg, var(--green-primary), var(--green-alt));
  color: #FFFFFF;
  padding: 16px 22px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-green);
  text-align: center;
  font-family: var(--font-heading);
}

.about-badge-exp strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

.about-badge-exp span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.9;
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-copy {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.about-highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.about-highlight-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  transition: var(--transition-fast);
}

.about-highlight-card:hover {
  border-color: var(--green-primary);
  transform: translateY(-3px);
}

.about-highlight-card h4 {
  font-size: 0.9375rem;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.about-highlight-card p {
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

/* ==========================================================================
   SEÇÃO 03 — SERVIÇOS
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: var(--green-primary);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45), 0 0 20px rgba(57, 211, 83, 0.12);
}

.service-card--featured {
  border-color: rgba(57, 211, 83, 0.4);
  background: linear-gradient(180deg, rgba(57, 211, 83, 0.05) 0%, var(--bg-card) 40%);
}

.service-card--featured-purple {
  border-color: rgba(163, 71, 222, 0.45);
  background: linear-gradient(180deg, rgba(163, 71, 222, 0.06) 0%, var(--bg-card) 40%);
}

.service-card-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 10px;
  border-radius: var(--radius-full);
  background: rgba(57, 211, 83, 0.15);
  color: var(--green-primary);
  border: 1px solid var(--green-primary);
}

.service-card-badge--purple {
  background: rgba(163, 71, 222, 0.15);
  color: var(--purple-primary);
  border-color: var(--purple-primary);
}

.service-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(57, 211, 83, 0.12);
  border: 1px solid rgba(57, 211, 83, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  margin-bottom: 20px;
  transition: var(--transition-fast);
}

.service-icon-box--purple {
  background: rgba(163, 71, 222, 0.12);
  border-color: rgba(163, 71, 222, 0.35);
  color: var(--purple-primary);
}

.service-card:hover .service-icon-box {
  background: var(--green-primary);
  color: #0D1114;
  box-shadow: 0 0 20px var(--green-primary);
}

.service-card:hover .service-icon-box--purple {
  background: var(--purple-primary);
  color: #FFFFFF;
  box-shadow: 0 0 20px var(--purple-primary);
}

.service-icon-box svg {
  width: 26px;
  height: 26px;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: #FFFFFF;
}

.service-card-tagline {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--green-primary);
  margin-bottom: 12px;
}

.service-card-tagline--purple {
  color: var(--purple-primary);
}

.service-card-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-card-cta {
  margin-top: auto;
  width: 100%;
}

/* ==========================================================================
   SEÇÃO 04 — PETS NÃO CONVENCIONAIS
   ========================================================================== */
.pets-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-primary) 0%, #11171B 50%, var(--bg-primary) 100%);
}

.pets-glow {
  position: absolute;
  top: 20%;
  left: -150px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(163, 71, 222, 0.18) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.pets-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 50px;
  align-items: center;
}

.pets-images-mosaic {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  position: relative;
}

.pets-mosaic-item {
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: var(--shadow-md);
}

.pets-mosaic-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.pets-mosaic-item:hover img {
  transform: scale(1.05);
}

.pets-mosaic-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(13, 17, 20, 0.9) 100%);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #FFFFFF;
}

.pets-feature-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px;
}

.pets-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.pets-feature-item svg {
  width: 20px;
  height: 20px;
  color: var(--purple-primary);
  flex-shrink: 0;
}

/* ==========================================================================
   SEÇÃO 05 — ATENDIMENTO DOMICILIAR
   ========================================================================== */
.homecare-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 50px;
  align-items: center;
}

.homecare-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.homecare-image-card img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

.homecare-benefits-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 28px 0 36px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: var(--transition-fast);
}

.benefit-card:hover {
  border-color: var(--green-primary);
  transform: translateY(-2px);
}

.benefit-card svg {
  width: 24px;
  height: 24px;
  color: var(--green-primary);
}

.benefit-card h4 {
  font-size: 0.9375rem;
  color: #FFFFFF;
}

.benefit-card p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ==========================================================================
   SEÇÃO 06 — DIFERENCIAIS
   ========================================================================== */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.diff-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--transition-normal);
  position: relative;
}

.diff-card:hover {
  border-color: var(--green-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.diff-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: rgba(57, 211, 83, 0.4);
  line-height: 1;
}

.diff-card:hover .diff-number {
  color: var(--green-primary);
}

.diff-card h3 {
  font-size: 1.1875rem;
  color: #FFFFFF;
}

.diff-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   SEÇÃO 07 — GALERIA
   ========================================================================== */
.gallery-mosaic {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-color);
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-sm);
  background: var(--bg-secondary);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(13, 17, 20, 0.9) 100%);
  display: flex;
  align-items: flex-end;
  padding: 16px 20px;
  opacity: 0.9;
  transition: opacity 0.3s;
}

.gallery-overlay span {
  font-size: 0.875rem;
  font-weight: 600;
  color: #FFFFFF;
}

.gallery-cta-wrapper {
  text-align: center;
}

/* ==========================================================================
   SEÇÃO 09 — CTA FINAL
   ========================================================================== */
.final-cta-section {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}

.final-cta-box {
  position: relative;
  border-radius: 28px;
  background: linear-gradient(135deg, #141b1f 0%, #18221c 50%, #1f1728 100%);
  border: 1px solid rgba(57, 211, 83, 0.35);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(57, 211, 83, 0.15);
  overflow: hidden;
  padding: 60px 50px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.final-cta-glow-green {
  position: absolute;
  top: -80px;
  left: -80px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 211, 83, 0.25) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.final-cta-glow-purple {
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(163, 71, 222, 0.25) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.final-cta-content {
  position: relative;
  z-index: 2;
}

.final-cta-content h2 {
  font-size: clamp(1.85rem, 2.5vw + 1rem, 2.5rem);
  margin-bottom: 18px;
}

.final-cta-content p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.65;
}

.final-cta-image-wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
}

.final-cta-image-wrapper img {
  border-radius: 20px;
  max-height: 360px;
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

/* ==========================================================================
   SEÇÃO 10 — LOCALIZAÇÃO E CONTATO
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 40px;
  align-items: stretch;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
}

.contact-info-header h2 {
  font-size: 1.875rem;
  margin-bottom: 12px;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(57, 211, 83, 0.12);
  border: 1px solid rgba(57, 211, 83, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  flex-shrink: 0;
}

.contact-icon-box svg {
  width: 22px;
  height: 22px;
}

.contact-text-box strong {
  display: block;
  font-size: 0.9375rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.contact-text-box p,
.contact-text-box a {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-text-box a:hover {
  color: var(--green-primary);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 10px;
}

.map-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  min-height: 440px;
  position: relative;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 440px;
  border: 0;
}

/* ==========================================================================
   RODAPÉ (COM CRÉDITOS & ÁREA DE SEGURANÇA PARA O WHATSAPP)
   ========================================================================== */
.site-footer {
  background: #090C0E;
  border-top: 1px solid var(--border-color);
  padding: 70px 0 95px; /* Área de segurança reservada para o botão flutuante do WhatsApp */
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-about {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  max-height: 48px;
  width: auto;
  object-fit: contain;
}

.footer-about-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 1rem;
  color: #FFFFFF;
  margin-bottom: 18px;
  font-weight: 600;
  position: relative;
  display: inline-block;
}

.footer-col h4::after {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green-primary);
  margin-top: 6px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-links-list a:hover {
  color: var(--green-primary);
  transform: translateX(3px);
}

.footer-social-links {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.footer-social-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-social-icon:hover {
  border-color: var(--green-primary);
  color: var(--green-primary);
  background: rgba(57, 211, 83, 0.1);
  transform: translateY(-2px);
}

.footer-social-icon svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(48, 56, 61, 0.6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-credits {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-credits a {
  color: var(--green-primary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-credits a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   BOTÃO FLUTUANTE DO WHATSAPP
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-float-callout {
  background: rgba(13, 17, 20, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(57, 211, 83, 0.4);
  color: #FFFFFF;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  pointer-events: none;
  animation: floatTooltip 3s ease-in-out infinite;
}

.whatsapp-float-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--green-alt);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 184, 90, 0.5);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
  position: relative;
}

.whatsapp-float-btn::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--green-primary);
  animation: pulseGreen 2.2s infinite;
  opacity: 0.8;
}

.whatsapp-float-btn svg {
  width: 32px;
  height: 32px;
}

.whatsapp-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 184, 90, 0.65);
}

@keyframes pulseGreen {
  0% {
    transform: scale(0.95);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.25);
    opacity: 0;
  }
  100% {
    transform: scale(0.95);
    opacity: 0;
  }
}

@keyframes floatTooltip {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

/* ==========================================================================
   ANIMAÇÕES DE ENTRADA (REVEAL)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

/* ==========================================================================
   MEDIA QUERIES & RESPONSIVIDADE RIGOROSA (ANTI-OVERFLOW)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-visual {
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
  }

  .about-grid,
  .pets-grid,
  .homecare-grid,
  .contact-grid,
  .final-cta-box {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

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

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

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }

  .nav-links,
  .header-cta {
    display: none;
  }

  .hamburger-btn {
    display: inline-flex;
  }

  .logo-img {
    max-height: 44px;
    max-width: 160px;
  }

  .hero-section {
    padding: 110px 0 60px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
    max-width: 100%;
    padding: 14px 20px;
  }

  .about-highlights-grid {
    grid-template-columns: 1fr;
  }

  .about-badge-exp {
    right: 10px;
    top: 10px;
    padding: 12px 18px;
  }

  .homecare-benefits-list {
    grid-template-columns: 1fr;
  }

  .final-cta-box {
    padding: 36px 24px;
  }

  .site-footer {
    padding-bottom: 110px;
  }

  .whatsapp-float-callout {
    display: none; /* Mantém apenas o ícone circular no mobile para economizar espaço e evitar sobreposições */
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float-btn {
    width: 52px;
    height: 52px;
  }

  .whatsapp-float-btn svg {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 600px) {
  .services-grid,
  .diff-grid,
  .gallery-mosaic,
  .pets-images-mosaic,
  .hero-highlights-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .hero-floating-tag {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    margin-top: 16px;
  }

  .hero-image-card img {
    height: 340px;
  }

  .about-image-card img,
  .homecare-image-card img {
    height: 280px;
  }
}

/* Suporte à redução de movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}