/* Landing Page Sofisticada - Seja Viva Saúde */
/* Design moderno com blur, animações e tipografia elegante */

:root {
  /* Paleta da Marca - Verde Viva Saúde */
  --color-primary: #1A4011;
  --color-secondary: #2d6a1f;
  --color-accent: #52a33a;
  --color-accent-light: #7bc962;
  --color-background: #fafaf9;
  --color-background-alt: #f5f5f4;
  --color-surface: #ffffff;
  --color-text: #111827;
  --color-text-muted: #6b7280;
  
  /* Tipografia elegante */
  --font-display: 'Bebas Neue', sans-serif;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;
  
  /* Tamanhos e espaçamento */
  --container: min(90vw, 1200px);
  --space: 1.5rem;
  --space-lg: 3rem;
  --radius: 16px;
  --radius-sm: 8px;
  
  /* Efeitos */
  --blur: 20px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-background);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-top: 0;
  max-width: 100vw;
  position: relative;
}

/* Header Flutuante com Glassmorphism Sofisticado */
.header {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1), 0 2px 8px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 1.5rem;
  z-index: 100;
  transition: var(--transition);
  margin: 1.5rem auto 0;
  max-width: min(95vw, 1280px);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  overflow: visible;
  width: 100%;
}

.header::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 24px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(45, 106, 31, 0.3), rgba(82, 163, 58, 0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.header:hover::before {
  opacity: 1;
}

.header-inner {
  max-width: 100%;
  margin: 0 auto;
  padding: 1rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space);
}

.logo {
  display: flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(217, 119, 6, 0.4));
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.nav .btn-access {
  margin-left: 1rem;
  margin-right: 0.25rem;
  position: relative;
  z-index: 1;
}

.nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  padding: 0.5rem 0.5rem;
  position: relative;
  transition: color 0.3s ease;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav a:hover {
  color: var(--color-secondary);
}

.nav a:hover::after {
  width: 100%;
}

/* Botão Área do Associado - Mesmo estilo do btn-primary com sombra extra */
.btn-access {
  background: #fff;
  color: var(--color-primary);
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--font-body);
  display: inline-block;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2), 0 4px 12px rgba(10, 77, 77, 0.3);
}

.btn-access::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent, rgba(45, 106, 31, 0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn-access:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.25), 0 6px 16px rgba(10, 77, 77, 0.4);
  color: var(--color-secondary);
}

.btn-access:hover::before {
  transform: translateX(100%);
}

/* Toggle Menu Mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  position: relative;
}

.nav-toggle span {
  width: 100%;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

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

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* Hero – fundo claro (troca com about) */
.hero {
  position: relative;
  background: var(--color-surface);
  color: var(--color-text);
  padding: 8rem 5vw 6rem;
  text-align: center;
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26, 64, 17, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 20s infinite ease-in-out;
}

.hero-overlay {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 50%;
  height: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(82, 163, 58, 0.06) 0%, transparent 70%);
  opacity: 0.9;
}

.hero-inner {
  position: relative;
  max-width: 840px;
  margin: 0 auto;
  z-index: 1;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.06em;
  margin: 0 0 1rem;
  text-transform: uppercase;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease-out;
}

.hero-text {
  font-size: 1.15rem;
  line-height: 1.8;
  margin: 0 0 2.5rem;
  font-weight: 300;
  color: var(--color-text-muted);
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--font-body);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(26, 64, 17, 0.25);
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero .btn-primary:hover {
  background: var(--color-secondary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(26, 64, 17, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

/* Sections */
.section {
  padding: var(--space-lg) 5vw;
  position: relative;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 2.5rem;
  text-align: center;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  border-radius: 2px;
}

/* About – fundo escuro (troca com hero) */
.about {
  background: linear-gradient(135deg, var(--color-primary) 0%, #06312e 100%);
  color: #fff;
}

.about .section-title {
  color: #fff;
}

.about .section-title::after {
  background: linear-gradient(90deg, rgba(255,255,255,0.5), rgba(255,255,255,0.9));
}

.about-text {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.15rem;
  text-align: center;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 300;
}

/* Services com glassmorphism cards */
.services {
  background: linear-gradient(180deg, var(--color-background) 0%, var(--color-background-alt) 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-left: 4px solid var(--color-secondary);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(82, 163, 58, 0.12) 0%, transparent 70%);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background: rgba(255, 255, 255, 0.95);
  border-left-color: var(--color-accent);
}

.service-card:hover::before {
  top: -20%;
  right: -20%;
}

.service-card h3 {
  font-family: var(--font-body);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
  font-weight: 700;
}

.service-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Testimonials */
.testimonials {
  background: var(--color-surface);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: linear-gradient(135deg, rgba(26, 64, 17, 0.05) 0%, rgba(82, 163, 58, 0.08) 100%);
  padding: 2rem;
  border-radius: var(--radius);
  margin: 0;
  font-style: italic;
  border: 1px solid rgba(26, 64, 17, 0.15);
  position: relative;
  transition: var(--transition);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  font-size: 5rem;
  color: var(--color-secondary);
  opacity: 0.2;
  font-family: var(--font-heading);
  line-height: 1;
}

.testimonial-card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

/* FAQ */
.faq {
  background: var(--color-background-alt);
}

.faq .container {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.faq-intro {
  text-align: center;
  margin: 0 0 2.5rem;
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid rgba(26, 64, 17, 0.12);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(26, 64, 17, 0.2);
  box-shadow: var(--shadow-md);
}

.faq-item[open] {
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(82, 163, 58, 0.15);
}

.faq-question {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 1rem 1.25rem 1rem 3.25rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: color 0.25s ease, background 0.25s ease;
  line-height: 1.5;
  min-height: 2.75rem;
  display: flex;
  align-items: center;
}

.faq-question::-webkit-details-marker,
.faq-question::marker {
  display: none;
}

.faq-question::before {
  content: '';
  position: absolute;
  left: 1.25rem;
  top: 1rem;
  width: 22px;
  height: 22px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  opacity: 0.95;
}

.faq-question::after {
  content: '+';
  position: absolute;
  left: 1.25rem;
  top: 1rem;
  width: 22px;
  height: 22px;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  line-height: 22px;
  text-align: center;
  font-family: var(--font-body);
}

.faq-item[open] .faq-question::after {
  content: '−';
  font-size: 1.35rem;
  line-height: 20px;
}

.faq-item[open] .faq-question {
  background: linear-gradient(135deg, rgba(26, 64, 17, 0.04) 0%, rgba(82, 163, 58, 0.06) 100%);
  color: var(--color-primary);
}

.faq-question:hover {
  color: var(--color-secondary);
}

.faq-answer {
  padding: 0 1.25rem 1.25rem 3.25rem;
}

.faq-answer p {
  margin: 0;
  font-size: 0.9875rem;
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.7;
}

.faq-answer p + p {
  margin-top: 0.75rem;
}

/* Contact */
.contact {
  background: var(--color-surface);
}

.contact-block {
  max-width: 560px;
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(26, 64, 17, 0.05) 0%, rgba(82, 163, 58, 0.08) 100%);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(26, 64, 17, 0.15);
}

.contact-block p {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.contact-block strong {
  color: var(--color-primary);
  font-weight: 600;
}

.contact-block a {
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.contact-block a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* Footer sofisticado */
.footer {
  background: linear-gradient(135deg, var(--color-primary) 0%, #06312e 100%);
  color: #fff;
  padding: 3rem 5vw 2rem;
  margin-top: var(--space-lg);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space);
  margin-bottom: 2rem;
}

.footer-logo {
  height: 44px;
  width: auto;
  opacity: 0.95;
  filter: brightness(1.2);
}

.footer-links,
.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-links a,
.footer-social a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  position: relative;
}

.footer-links a:hover,
.footer-social a:hover {
  color: var(--color-accent-light);
  transform: translateY(-2px);
}

.instagram-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
  border-radius: var(--radius-sm);
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(26, 64, 17, 0.4);
}

.instagram-link:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 6px 20px rgba(26, 64, 17, 0.6);
  color: #fff;
}

.footer-copy {
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* Animações */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-30px) rotate(5deg);
  }
}

[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="stagger"] > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="stagger"].is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="stagger"].is-visible > *:nth-child(1) { transition-delay: 0.1s; }
[data-animate="stagger"].is-visible > *:nth-child(2) { transition-delay: 0.2s; }
[data-animate="stagger"].is-visible > *:nth-child(3) { transition-delay: 0.3s; }
[data-animate="stagger"].is-visible > *:nth-child(4) { transition-delay: 0.4s; }
[data-animate="stagger"].is-visible > *:nth-child(5) { transition-delay: 0.5s; }

/* Telas maiores: mais espaço lateral para o botão Área do Associado */
@media (min-width: 969px) {
  .header-inner {
    padding: 1.15rem 3rem;
  }
}

/* Responsive */
@media (max-width: 968px) {
  .header {
    top: 1rem;
    margin: 1rem auto 0;
    max-width: 92vw;
    border-radius: 20px;
  }
  
  .header-inner {
    padding: 0.85rem 1.25rem;
  }
  
  .nav {
    position: fixed;
    top: 1rem;
    right: -100%;
    width: min(80vw, 340px);
    height: auto;
    max-height: calc(100vh - 2rem);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(28px) saturate(200%);
    -webkit-backdrop-filter: blur(28px) saturate(200%);
    flex-direction: column;
    padding: 2.5rem 1.75rem 1.75rem;
    gap: 1.25rem;
    box-shadow: -8px 0 40px rgba(0,0,0,0.15), -2px 0 12px rgba(0,0,0,0.08);
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    overflow: hidden;
    visibility: hidden;
  }
  
  .nav.is-open {
    right: 1rem;
    visibility: visible;
  }
  
  .nav::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 24px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(45, 106, 31, 0.4), rgba(82, 163, 58, 0.4));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
  }
  
  .nav a {
    font-size: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
  }
  
  .nav a:not(.btn-access):hover {
    background: rgba(82, 163, 58, 0.08);
    color: var(--color-accent);
    transform: translateX(4px);
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav .btn-access {
    margin: 1rem 0 0 0;
    width: calc(100% - 0.5rem);
    text-align: center;
    padding: 0.8rem 1.5rem;
    font-size: 0.85rem;
  }
  
  .logo-img {
    height: 52px;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 6rem 5vw 4rem;
    min-height: 70vh;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .services-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .faq-question {
    padding: 0.875rem 1rem 0.875rem 2.75rem;
    font-size: 1rem;
    min-height: auto;
  }

  .faq-question::before,
  .faq-question::after {
    left: 1rem;
    top: 0.875rem;
    width: 20px;
    height: 20px;
  }

  .faq-question::after {
    font-size: 1rem;
    line-height: 20px;
  }

  .faq-answer {
    padding: 0 1rem 1rem 2.75rem;
  }
  
  .logo-img {
    height: 48px;
  }
}