/* ==========================================================================
   Dra. Juliana Centeno - Site Odontológico
   Design: Elegante, Confiável, Profissional
   Otimizado para Performance e SEO
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables - Paleta de Cores e Configurações
   -------------------------------------------------------------------------- */
:root {
  /* Cores principais - Tons de verde-azulado transmitem saúde e confiança */
  --color-primary: #0d7377;
  --color-primary-dark: #095456;
  --color-primary-light: #14a3a8;
  --color-accent: #e8b04b;
  --color-accent-dark: #d49b2f;
  
  /* Neutros */
  --color-white: #ffffff;
  --color-off-white: #f8fafa;
  --color-gray-100: #f0f4f4;
  --color-gray-200: #e1e8e8;
  --color-gray-300: #c5d1d1;
  --color-gray-400: #94a7a7;
  --color-gray-500: #6b8080;
  --color-gray-600: #4a5959;
  --color-gray-700: #2d3636;
  --color-gray-800: #1a2020;
  --color-black: #0f1414;
  
  /* Tipografia */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', 'Segoe UI', sans-serif;
  
  /* Espaçamentos */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  
  /* Bordas e Sombras */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(13, 115, 119, 0.08);
  --shadow-md: 0 4px 12px rgba(13, 115, 119, 0.12);
  --shadow-lg: 0 8px 30px rgba(13, 115, 119, 0.15);
  --shadow-xl: 0 20px 50px rgba(13, 115, 119, 0.2);
  
  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container */
  --container-max: 1200px;
  --container-narrow: 800px;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--color-primary-dark);
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Tipografia
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-gray-800);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p {
  margin-bottom: var(--space-sm);
}

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

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

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

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-xl) 0;
}

.section--lg {
  padding: var(--space-2xl) 0;
}

.section--gray {
  background-color: var(--color-gray-100);
}

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

.section--primary h2,
.section--primary h3 {
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  max-width: var(--container-max);
  margin: 0 auto;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header__logo img {
  height: 50px;
  width: auto;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-gray-800);
  display: none;
}

@media (min-width: 768px) {
  .header__logo-text {
    display: block;
  }
}

/* Navegação Desktop */
.nav {
  display: none;
}

@media (min-width: 992px) {
  .nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
  }
}

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

.nav__link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gray-600);
  padding: var(--space-xs) 0;
  position: relative;
}

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

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

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

/* Dropdown */
.nav__item--dropdown {
  position: relative;
}

.nav__dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm) 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.nav__item--dropdown:hover .nav__dropdown {
  opacity: 1;
  visibility: visible;
}

.nav__dropdown-link {
  display: block;
  padding: var(--space-xs) var(--space-md);
  color: var(--color-gray-600);
  font-size: 0.9rem;
}

.nav__dropdown-link:hover {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

/* Menu Mobile */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

@media (min-width: 992px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-gray-700);
  transition: var(--transition-fast);
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-white);
  box-shadow: var(--shadow-xl);
  padding: var(--space-xl) var(--space-md);
  transition: right var(--transition-base);
  z-index: 1001;
  overflow-y: auto;
}

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

.mobile-nav__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-gray-600);
}

.mobile-nav__list {
  margin-top: var(--space-lg);
}

.mobile-nav__link {
  display: block;
  padding: var(--space-sm) 0;
  font-size: 1.1rem;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-200);
}

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

.mobile-nav__submenu {
  padding-left: var(--space-md);
}

.mobile-nav__submenu .mobile-nav__link {
  font-size: 1rem;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
  z-index: 1000;
}

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

/* --------------------------------------------------------------------------
   Botões
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

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

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

.btn--secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-gray-800);
}

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

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

.btn--white:hover {
  background: var(--color-off-white);
  transform: translateY(-2px);
}

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

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, var(--color-off-white) 0%, var(--color-gray-100) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(13, 115, 119, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

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

@media (min-width: 992px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
  }
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(13, 115, 119, 0.1);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.hero__title {
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-gray-500);
  margin-bottom: var(--space-lg);
}

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

.hero__image {
  position: relative;
}

.hero__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.hero__image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  z-index: -1;
}

/* --------------------------------------------------------------------------
   Cards de Especialidades
   -------------------------------------------------------------------------- */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.specialty-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-200);
  text-align: center;
}

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

.specialty-card__icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--space-md);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.specialty-card__icon svg {
  width: 36px;
  height: 36px;
  fill: var(--color-white);
}

.specialty-card__title {
  margin-bottom: var(--space-sm);
}

.specialty-card__text {
  color: var(--color-gray-500);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}

.specialty-card__link {
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.specialty-card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.specialty-card:hover .specialty-card__link svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   Seção Sobre
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.about__image {
  position: relative;
}

.about__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about__badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.about__badge-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  display: block;
}

.about__badge-text {
  font-size: 0.85rem;
}

.about__content h2 {
  margin-bottom: var(--space-md);
}

.about__text {
  margin-bottom: var(--space-md);
}

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

.about__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.about__list svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
  flex-shrink: 0;
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Depoimentos
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.testimonial-card {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--color-primary);
  opacity: 0.1;
  position: absolute;
  top: 10px;
  left: 20px;
  line-height: 1;
}

.testimonial-card__text {
  font-style: italic;
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testimonial-card__avatar {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.testimonial-card__name {
  font-weight: 600;
  color: var(--color-gray-800);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-top: 4px;
}

.testimonial-card__stars svg {
  width: 14px;
  height: 14px;
  fill: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Consultório / Galeria
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-sm);
}

.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta__content {
  position: relative;
  z-index: 1;
}

.cta h2 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.cta p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: var(--space-lg);
}

.cta__buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* --------------------------------------------------------------------------
   Formulário de Contato
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-info__icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info__icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-white);
}

.contact-info__label {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-bottom: 4px;
}

.contact-info__value {
  font-weight: 600;
  color: var(--color-gray-800);
}

.contact-info__value a {
  color: var(--color-gray-800);
}

.contact-info__value a:hover {
  color: var(--color-primary);
}

.form {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form__group {
  margin-bottom: var(--space-md);
}

.form__label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--space-xs);
  color: var(--color-gray-700);
}

.form__input,
.form__textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
  background: var(--color-white);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

/* --------------------------------------------------------------------------
   Mapa
   -------------------------------------------------------------------------- */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-gray-800);
  color: var(--color-gray-300);
  padding-top: var(--space-2xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer__logo img {
  height: 50px;
  filter: brightness(0) invert(1);
}

.footer__logo-text {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-white);
}

.footer__text {
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer__links li {
  margin-bottom: var(--space-xs);
}

.footer__links a {
  color: var(--color-gray-300);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

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

.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}

.footer__contact svg {
  width: 18px;
  height: 18px;
  fill: var(--color-primary-light);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.footer__social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-primary);
}

.footer__social svg {
  width: 18px;
  height: 18px;
  fill: var(--color-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-md) 0;
  text-align: center;
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   WhatsApp Flutuante
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.whatsapp-float__btn {
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  animation: pulse 2s infinite;
}

.whatsapp-float__btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.whatsapp-float__btn svg {
  width: 32px;
  height: 32px;
  fill: var(--color-white);
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 25px rgba(37, 211, 102, 0.6);
  }
}

/* --------------------------------------------------------------------------
   Página de Especialidade
   -------------------------------------------------------------------------- */
.page-header {
  padding: calc(80px + var(--space-xl)) 0 var(--space-xl);
  background: linear-gradient(135deg, var(--color-off-white) 0%, var(--color-gray-100) 100%);
  text-align: center;
}

.page-header__title {
  margin-bottom: var(--space-sm);
}

.page-header__breadcrumb {
  font-size: 0.9rem;
  color: var(--color-gray-500);
}

.page-header__breadcrumb a {
  color: var(--color-gray-500);
}

.page-header__breadcrumb a:hover {
  color: var(--color-primary);
}

.specialty-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .specialty-content {
    grid-template-columns: 2fr 1fr;
  }
}

.specialty-content__main h2,
.specialty-content__main h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.specialty-content__main h2:first-child,
.specialty-content__main h3:first-child {
  margin-top: 0;
}

.specialty-content__main p {
  margin-bottom: var(--space-md);
}

.specialty-content__main ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-md);
}

.specialty-content__main li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-xs);
}

.specialty-content__main li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

.specialty-sidebar {
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-md);
}

.sidebar-card__title {
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-gray-200);
}

.sidebar-card__list li {
  margin-bottom: var(--space-xs);
}

.sidebar-card__list a {
  display: block;
  padding: var(--space-xs) 0;
  color: var(--color-gray-600);
  font-size: 0.95rem;
}

.sidebar-card__list a:hover {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Casos Clínicos
   -------------------------------------------------------------------------- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

.case-card__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.case-card__image {
  aspect-ratio: 1;
  position: relative;
}

.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__label {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: rgba(0, 0, 0, 0.7);
  color: var(--color-white);
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.case-card__content {
  padding: var(--space-md);
}

.case-card__title {
  margin-bottom: var(--space-xs);
}

.case-card__text {
  font-size: 0.9rem;
  color: var(--color-gray-500);
}

/* --------------------------------------------------------------------------
   Utilidades
   -------------------------------------------------------------------------- */
.text-center {
  text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

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

/* --------------------------------------------------------------------------
   Animações de Entrada
   -------------------------------------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */
@media print {
  .header,
  .footer,
  .whatsapp-float,
  .btn {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
}


/* ========================================
   CORREÇÕES - Adicionar ao final do style.css
   ======================================== */

/* FIX: Dropdown especialidades - remove bullets e corrige padding */
.nav__dropdown {
  padding-left: 0 !important;
  margin: 0 !important;
  list-style: none !important;
  list-style-type: none !important;
}

.nav__dropdown li {
  padding: 0 !important;
  margin: 0 !important;
  list-style: none !important;
  list-style-type: none !important;
}

.nav__dropdown li::before {
  display: none !important;
  content: none !important;
}

.nav__dropdown li::marker {
  display: none !important;
  content: none !important;
}

.nav__dropdown-link,
.nav__dropdown a {
  display: block !important;
  padding: 0.75rem 1.25rem !important;
  padding-left: 1.25rem !important;
  text-indent: 0 !important;
  margin-left: 0 !important;
  color: var(--color-gray-700);
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.nav__dropdown-link:hover,
.nav__dropdown a:hover {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

/* FIX: Depoimentos sem foto - estilo simplificado */
.testimonial-card__author {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.testimonial-card__stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: 2px;
}