/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* Variables */
:root {
  --primary-color: #1C312C;
  /* Verde Floresta Escuro */
  --primary-light: #28443D;
  /* Verde Destaque */
  --primary-dark: #121F1C;
  /* Verde Quase Preto */
  --accent-color: #C2A46F;
  /* Dourado Champanhe */
  --accent-hover: #D8B781;
  /* Dourado Claro */
  --accent-bg: rgba(194, 164, 111, 0.1);
  /* Dourado translúcido */

  --text-color: #2E3836;
  /* Texto Principal */
  --text-light: #5A6A67;
  /* Texto Secundário */
  --bg-light: #F4F6F5;
  /* Off-White suave */
  --bg-white: #FFFFFF;
  /* Branco puro */
  --border-color: #E2E6E4;
  /* Borda suave */

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px rgba(28, 49, 44, 0.08);
  --shadow-lg: 0 10px 30px rgba(28, 49, 44, 0.12);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;

  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--primary-color);
  font-weight: 700;
  line-height: 1.2;
}

p {
  color: var(--text-light);
}

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

img {
  max-width: 100%;
  display: block;
  object-fit: cover;
}

ul {
  list-style: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

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

.section-title-wrapper {
  text-align: center;
  margin-bottom: 4rem;
}

.section-subtitle {
  color: var(--accent-color);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.25rem;
  position: relative;
  display: inline-block;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--accent-color);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.8rem;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 0.5rem;
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--accent-color);
  color: var(--primary-dark);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(194, 164, 111, 0.4);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.btn-secondary:hover {
  background-color: var(--accent-color);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--bg-white);
}

.btn-outline-white:hover {
  background-color: var(--bg-white);
  color: var(--primary-color);
  border-color: var(--bg-white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--bg-white);
}

.btn-whatsapp:hover {
  background-color: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: var(--transition-smooth);
}

.header.scrolled {
  background-color: rgba(28, 49, 44, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(194, 164, 111, 0.2);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 120px;
  width: auto;
  transition: var(--transition-smooth);
  /* Torna o logotipo visível no fundo verde escuro convertendo-o para branco puro */
  filter: brightness(0) invert(1);
}

.logo:hover img {
  /* Transição elegante para o dourado champanhe da identidade visual no hover */
  filter: brightness(0) saturate(100%) invert(68%) sepia(20%) saturate(855%) hue-rotate(345deg) brightness(90%) contrast(85%);
  transform: scale(1.03);
}

.header.scrolled .logo img {
  height: 60px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--bg-white);
  position: relative;
  padding: 0.5rem 0;
}

/* Scrolled link colors if header background changes */
.header .nav-link {
  color: rgba(255, 255, 255, 0.9);
}

.header .nav-link:hover {
  color: var(--accent-color);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition-smooth);
}

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

.nav-cta {
  display: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  width: 100%;
  height: 3px;
  background-color: var(--bg-white);
  border-radius: 3px;
  transition: var(--transition-smooth);
}

/* Hero Section */
.hero {
  position: relative;
  background-color: var(--primary-color);
  color: var(--bg-white);
  padding: 9rem 0 5rem 0;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(40, 68, 61, 0.6) 0%, rgba(28, 49, 44, 1) 70%);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-content {
  max-width: 620px;
}

.hero-badge {
  display: inline-block;
  background-color: rgba(194, 164, 111, 0.15);
  border: 1px solid rgba(194, 164, 111, 0.4);
  color: var(--accent-color);
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.25rem;
  color: var(--bg-white);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.hero-title span {
  color: var(--accent-color);
}

.hero-subtitle {
  font-size: 1.10rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.25rem;
  font-weight: 400;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  max-width: 420px;
  max-height: 520px;
  border: 2px solid var(--accent-color);
  border-radius: 20px;
  transform: translate(15px, 15px);
  z-index: 1;
}

.hero-img {
  width: 100%;
  max-width: 420px;
  height: 520px;
  border-radius: 20px;
  object-position: center 25%;
  z-index: 2;
  box-shadow: var(--shadow-lg);
  position: relative;
}

/* Stats / Credentials Bar */
.stats-bar {
  background-color: var(--bg-white);
  padding: 2rem 0;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.stats-item {
  border-right: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
}

.stats-item:last-child {
  border-right: none;
}

.stats-icon {
  font-size: 1.75rem;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.stats-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.stats-item p {
  font-size: 0.9rem;
  font-weight: 500;
}

/* About Section */
.about .container {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image::before {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  background-color: var(--accent-bg);
  border-radius: 50%;
  top: -20px;
  left: -20px;
  z-index: 1;
}

.about-img {
  width: 100%;
  height: 500px;
  border-radius: 24px;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 2;
  object-position: center 25%;
}

.about-content h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.about-highlight {
  color: var(--accent-color);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.about-text {
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
}

.curriculum-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.curriculum-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.curriculum-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-color);
  margin-top: 0.5rem;
}

.curriculum-text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-color);
}

.curriculum-text strong {
  color: var(--primary-color);
}

/* Specialties Section */
.specialties {
  background-color: var(--bg-light);
}

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.specialty-card {
  background-color: var(--bg-white);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  border-top: 4px solid transparent;
  display: flex;
  flex-direction: column;
}

.specialty-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--accent-color);
}

.specialty-icon {
  width: 60px;
  height: 60px;
  background-color: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
}

.specialty-card:hover .specialty-icon {
  background-color: var(--accent-bg);
}

.specialty-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--primary-color);
  transition: var(--transition-smooth);
}

.specialty-card:hover .specialty-icon svg {
  fill: var(--accent-color);
}

.specialty-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.specialty-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.specialty-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-color);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.specialty-link:hover {
  color: var(--primary-color);
}

/* In Pulse Promo Section */
.inpulse-section {
  background-color: var(--primary-color);
  color: var(--bg-white);
  position: relative;
  overflow: hidden;
}

.inpulse-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(28, 49, 44, 0.95) 0%, rgba(18, 31, 28, 0.98) 100%);
  z-index: 1;
}

.inpulse-section .container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.inpulse-content {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.inpulse-content h2 {
  color: var(--bg-white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.inpulse-content .clinic-brand {
  color: var(--accent-color);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: block;
}

.inpulse-content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
  max-width: 750px;
}

.inpulse-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
  width: 100%;
}

.inpulse-feat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 2.5rem 1.5rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(194, 164, 111, 0.1);
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.inpulse-feat-item:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: rgba(194, 164, 111, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.inpulse-feat-item svg {
  width: 36px;
  height: 36px;
  fill: var(--accent-color);
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.inpulse-feat-item:hover svg {
  transform: scale(1.1);
}

.inpulse-feat-item .feat-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--bg-white);
}

.inpulse-feat-item .feat-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin: 0;
}

.inpulse-content .hero-btns {
  justify-content: center;
}

.inpulse-image-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.inpulse-img-container {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 200px;
  border: 1px solid rgba(194, 164, 111, 0.2);
}

.inpulse-img-container img {
  width: 100%;
  height: 100%;
  transition: var(--transition-smooth);
}

.inpulse-img-container:hover img {
  transform: scale(1.05);
}

/* Interviews Section */
.interviews {
  background-color: var(--bg-white);
}

.interviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    justify-content: center;
}

.interview-card {
  background-color: var(--bg-light);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.interview-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.interview-thumbnail-wrapper {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
  cursor: pointer;
}

.interview-thumbnail {
  width: 100%;
  height: 100%;
  transition: var(--transition-smooth);
}

.interview-card:hover .interview-thumbnail {
  transform: scale(1.03);
}

.play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(28, 49, 44, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.9;
  transition: var(--transition-smooth);
}

.play-button-circle {
  width: 70px;
  height: 70px;
  background-color: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition-smooth);
}

.play-button-circle svg {
  width: 24px;
  height: 24px;
  fill: var(--primary-dark);
  margin-left: 4px;
  /* offset play icon slightly center */
}

.interview-thumbnail-wrapper:hover .play-button-circle {
  transform: scale(1.1);
  background-color: var(--accent-hover);
}

.interview-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.interview-badge {
  background-color: var(--accent-bg);
  color: var(--accent-color);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  width: fit-content;
  margin-bottom: 1rem;
}

.interview-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.interview-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.interview-timestamp {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--bg-white);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  width: fit-content;
}

.interview-timestamp svg {
  width: 16px;
  height: 16px;
  fill: var(--accent-color);
}

/* Modals for Interviews */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(18, 31, 28, 0.95);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  width: 100%;
  max-width: 800px;
  background-color: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-header {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--primary-color);
  color: var(--bg-white);
}

.modal-header h3 {
  font-size: 1.2rem;
  color: var(--bg-white);
}

.modal-close {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close svg {
  width: 20px;
  height: 20px;
  fill: rgba(255, 255, 255, 0.8);
  transition: var(--transition-fast);
}

.modal-close:hover svg {
  fill: var(--accent-color);
  transform: rotate(90deg);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  background-color: #000;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.modal-footer {
  padding: 1.25rem 2rem;
  background-color: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
}

.modal-instruction {
  font-size: 0.9rem;
  color: var(--text-color);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-instruction svg {
  width: 18px;
  height: 18px;
  fill: var(--accent-color);
  flex-shrink: 0;
}

/* Instagram Feed Section */
.instagram-section {
  background-color: var(--bg-light);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0;
}

#instagram-feed-wrapper {
  position: relative;
  width: 100%;
  margin-bottom: 6rem;
}

/* Fallback grid is visible by default */
#instagram-fallback-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Behold widget (original figure and the custom web component) is hidden by default */
behold-widget,
.instagram-behold-widget {
  display: none !important;
}

/* When a valid Behold ID is verified, hide fallback and show the widget */
#instagram-feed-wrapper.behold-active #instagram-fallback-grid {
  display: none !important;
}

#instagram-feed-wrapper.behold-active behold-widget,
#instagram-feed-wrapper.behold-active .instagram-behold-widget {
  display: flex !important;
}

.instagram-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 1;
  /* Quadrado */
  cursor: pointer;
}

.instagram-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.instagram-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(28, 49, 44, 0.85);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition-smooth);
  padding: 1.5rem;
  text-align: center;
}

.instagram-card:hover .instagram-overlay {
  opacity: 1;
}

.instagram-card:hover .instagram-img {
  transform: scale(1.05);
}

.instagram-icon {
  width: 24px;
  height: 24px;
  fill: var(--accent-color);
  margin-bottom: 0.75rem;
}

.instagram-caption {
  color: var(--bg-white);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

.instagram-stats {
  display: flex;
  gap: 1rem;
  color: var(--accent-color);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
}

.instagram-stat-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.instagram-stat-item svg {
  width: 14px;
  height: 14px;
  fill: var(--accent-color);
}

.instagram-footer {
  text-align: center;
}

/* Footer Section */
.footer {
  background-color: var(--primary-dark);
  color: var(--bg-white);
  padding: 5rem 0 2rem 0;
  border-top: 3px solid var(--accent-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand .footer-logo {
  height: 80px;
  width: auto;
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
  /* Torna o logotipo visível em branco sobre o verde escuro do rodapé */
  filter: brightness(0) invert(1);
}

.footer-brand .footer-logo:hover {
  /* Transição elegante para o dourado no hover */
  filter: brightness(0) saturate(100%) invert(68%) sepia(20%) saturate(855%) hue-rotate(345deg) brightness(90%) contrast(85%);
  transform: scale(1.03);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-smooth);
}

.social-btn svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.8);
}

.social-btn:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  transform: translateY(-3px);
}

.social-btn:hover svg {
  fill: var(--primary-dark);
}

.footer-title {
  color: var(--bg-white);
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--accent-color);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 4px;
}

.contact-info li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.contact-info svg {
  width: 20px;
  height: 20px;
  fill: var(--accent-color);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.contact-info a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
}

.footer-copyright {
  text-align: left;
}

.footer-copyright p {
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.25rem;
}

.footer-copyright p:last-child {
  margin-bottom: 0;
}

.footer-developer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-developer a {
  display: inline-flex;
  align-items: center;
}

.developer-logo {
  height: 24px;
  width: auto;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.developer-logo:hover {
  opacity: 0.85;
  transform: scale(1.02);
}

.footer-disclaimer {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.5;
  text-align: justify;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1rem;
  margin: 0;
}

@media (max-width: 768px) {
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .footer-copyright {
    text-align: center;
  }

  .footer-developer {
    justify-content: center;
  }

  .footer-disclaimer {
    text-align: center;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 1s ease forwards;
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero .container {
    gap: 2rem;
  }

  .hero-title {
    font-size: 2.75rem;
  }

  .footer-grid {
    gap: 2rem;
  }
}

@media (max-width: 991px) {
  .section {
    padding: 4.5rem 0;
  }

  .hero {
    padding: 8rem 0 4rem 0;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero-btns {
    justify-content: center;
  }

  .hero-image-wrapper {
    margin-top: 2rem;
  }

  .about .container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    order: 2;
    display: flex;
    justify-content: center;
  }

  .about-img {
    max-width: 450px;
    height: 450px;
  }

  .inpulse-section .container {
    gap: 2rem;
  }

  .inpulse-features {
    grid-template-columns: 1fr;
    max-width: 550px;
    margin: 0 auto 2.5rem auto;
  }

  .interviews-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    max-width: 700px;
    margin: 0 auto;
  }

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

  .footer-grid {
    grid-template-columns: 1.2fr 0.8fr 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .specialties-grid {
    grid-template-columns: 1fr;
    footer-logo
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--primary-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 6rem 3rem;
    gap: 2rem;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.25);
    transition: var(--transition-smooth);
    border-left: 2px solid var(--accent-color);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    color: var(--bg-white);
  }

  .nav-cta {
    display: inline-flex;
    margin-top: 1rem;
    width: 100%;
  }

  .header.scrolled .menu-toggle span {
    background-color: var(--bg-white);
  }

  /* Menu toggle active state transformations */
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }

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

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .stats-item {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
  }

  .stats-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.25rem;
  }

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

  .btn {
    width: 100%;
  }

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

  .inpulse-features {
    grid-template-columns: 1fr;
  }
}