@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* --- DESIGN SYSTEM & CUSTOM PROPERTIES --- */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #121212;
  --bg-tertiary: #191919;
  --accent-gold: #e5b95f;
  --accent-gold-rgb: 229, 185, 95;
  --accent-gold-hover: #cca04c;
  --accent-nude: #f4dcd0;
  --accent-nude-dark: #d3ad9b;
  --text-primary: #ffffff;
  --text-secondary: #a3a3a3;
  --text-dark: #121212;
  --border-gold: rgba(229, 185, 95, 0.25);
  --border-glass: rgba(255, 255, 255, 0.05);
  --glass-bg: rgba(18, 18, 18, 0.75);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-gold: 0 8px 30px rgba(229, 185, 95, 0.15);
  --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* --- RESET & GENERAL STYLES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --- TYPOGRAPHY --- */
h1,
h2,
h3,
.font-serif {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

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

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

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

/* --- REUSABLE UTILITIES --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 8rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 2.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 4px;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-gold);
  color: var(--text-dark);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(229, 185, 95, 0.3);
}

/* Shimmer Animation on primary buttons */
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(to right,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.3) 50%,
      rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  transition: 0.75s;
}

.btn-primary:hover::after {
  left: 125%;
}

.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
}

.gold-border-panel {
  border: 1px solid var(--border-gold);
}

/* Section Title Stylings */
.section-title-wrapper {
  text-align: center;
  margin-bottom: 5rem;
}

.section-subtitle {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-size: 2.8rem;
  line-height: 1.2;
}

/* --- SECTION SPECIFIC STYLES --- */

/* Navigation / Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 5.5rem;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  height: 48px;
  width: auto;
  filter: invert(1) brightness(1.5);
  transition: var(--transition-smooth);
}

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

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 8rem;
  overflow: hidden;
  background: radial-gradient(circle at 10% 20%, rgba(25, 25, 25, 0.6) 0%, rgba(10, 10, 10, 1) 90%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  z-index: 2;
}

.hero-tagline {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.15;
  margin-bottom: 2rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  margin-bottom: 3rem;
  max-width: 540px;
  line-height: 1.7;
}

.hero-visual {
  position: relative;
  height: 550px;
  width: 100%;
}

.hero-img-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-premium);
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) brightness(0.95);
  transition: transform 1.5s var(--transition-smooth);
}

.hero-visual:hover .hero-img-wrapper img {
  transform: scale(1.05);
}

/* Gold blur background effect */
.gold-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(229, 185, 95, 0.12) 0%, rgba(229, 185, 95, 0) 70%);
  bottom: -50px;
  right: -50px;
  z-index: 1;
  pointer-events: none;
  filter: blur(40px);
}

/* Seção 2: Para quem é? */
.pains-section {
  background-color: var(--bg-secondary);
}

.pains-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.pain-card {
  padding: 3rem;
  transition: var(--transition-smooth);
}

.pain-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-gold);
}

.pain-icon {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  display: inline-block;
  color: var(--accent-gold);
}

.pain-text {
  font-size: 1.2rem;
  font-family: 'Playfair Display', serif;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.connection-box {
  text-align: center;
  max-width: 800px;
  margin: 4rem auto 0;
  padding: 2.5rem;
  border-radius: 6px;
}

.connection-box p {
  font-size: 1.3rem;
  font-family: 'Playfair Display', serif;
  color: var(--text-primary);
  font-style: italic;
}

/* Seção 3: Sobre a professora */
.about-section {
  background-color: var(--bg-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 520px;
}

.about-img-wrapper {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-premium);
}

.about-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-decoration {
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100px;
  height: 100px;
  border-top: 2px solid var(--accent-gold);
  border-left: 2px solid var(--accent-gold);
  z-index: -1;
}

.about-content blockquote {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-secondary);
  border-left: 3px solid var(--accent-gold);
  padding-left: 2rem;
  margin-top: 2rem;
}

/* Seção 4: Metodologia */
.method-section {
  background-color: var(--bg-secondary);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.method-card {
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.method-card:hover {
  transform: translateY(-5px);
  border-color: rgba(229, 185, 95, 0.4);
}

.method-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(229, 185, 95, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  font-size: 1.5rem;
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.method-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.method-card p {
  font-size: 0.9rem;
}

/* Seção 5: Conteúdo programático */
.program-section {
  background-color: var(--bg-primary);
  position: relative;
}

.program-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.program-visual-box {
  position: relative;
  height: 480px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-premium);
}

.program-visual-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.program-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.program-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.program-item:hover {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(229, 185, 95, 0.2);
}

.program-check {
  color: var(--accent-gold);
  font-size: 1.4rem;
  line-height: 1;
  margin-top: 0.1rem;
}

.program-item h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.program-item p {
  font-size: 0.9rem;
}

/* Seção 6: Experiência Completa */
.experience-section {
  background-color: var(--bg-secondary);
}

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

.experience-card {
  padding: 2.5rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  transition: var(--transition-smooth);
}

.experience-card:hover {
  border-color: rgba(229, 185, 95, 0.3);
  transform: translateY(-2px);
}

.experience-icon {
  font-size: 1.8rem;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.experience-info h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}

.experience-info p {
  font-size: 0.9rem;
}

/* Seção 7: Planos */
.pricing-section {
  background-color: var(--bg-primary);
  position: relative;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  max-width: 960px;
  margin: 0 auto;
}

.price-card {
  padding: 4rem 3rem;
  position: relative;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.price-card.featured {
  border: 1.5px solid var(--accent-gold);
  box-shadow: var(--shadow-gold);
}

.badge-featured {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gold);
  color: var(--text-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.4rem 1.2rem;
  border-radius: 20px;
}

.price-card-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.price-card-header h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.price-duration {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--accent-gold);
  letter-spacing: 0.1em;
}

.price-features {
  list-style: none;
  margin-bottom: 3.5rem;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.2rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.price-features li svg {
  color: var(--accent-gold);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.price-value-container {
  text-align: center;
  margin-bottom: 2.5rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 2rem;
  border-radius: 6px;
  border: 1px solid var(--border-glass);
}

.price-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  display: block;
}

.price-installments {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
  font-family: 'Playfair Display', serif;
}

.price-installments span {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.price-cash {
  font-size: 1rem;
  color: var(--accent-gold);
  font-weight: 500;
}

.booking-alert {
  max-width: 960px;
  margin: 5rem auto 0;
  padding: 2rem 2.5rem;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  border: 1.5px solid rgba(229, 185, 95, 0.3);
  background: linear-gradient(135deg, rgba(229, 185, 95, 0.05) 0%, rgba(0, 0, 0, 0) 100%);
  border-radius: 8px;
}

.booking-alert-icon {
  font-size: 2.2rem;
  color: var(--accent-gold);
}

.booking-alert-text h4 {
  font-size: 1.1rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.booking-alert-text p {
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Seção 8: Termos e FAQ */
.faq-section {
  background-color: var(--bg-secondary);
}

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
}

.faq-question h3 {
  font-size: 1.15rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.faq-item:hover .faq-question h3 {
  color: var(--accent-gold);
}

.faq-toggle-icon {
  color: var(--accent-gold);
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer-content {
  padding: 0 2rem 2rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Active FAQ Item State */
.faq-item.active {
  background: rgba(255, 255, 255, 0.015);
  border-color: rgba(229, 185, 95, 0.3);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

/* Seção 9: Rodapé */
footer {
  background: #050505;
  border-top: 1px solid var(--border-glass);
  padding: 6rem 0 3rem;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 5rem;
}

.footer-quote {
  font-size: 2.2rem;
  font-family: 'Playfair Display', serif;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border-glass);
}

.footer-brand h2 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-payments-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold);
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
  display: block;
}

.footer-payments-list {
  display: flex;
  gap: 1.5rem;
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.footer-links h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 1.2rem;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 1.1rem;
  transition: var(--transition-smooth);
}

.footer-social-link:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.3);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-bottom-links a:hover {
  color: var(--accent-gold);
}

/* --- RESPONSIVIDADE (MEDIA QUERIES) --- */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-visual {
    height: 480px;
    max-width: 480px;
    margin: 0 auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .about-visual {
    max-width: 500px;
    margin: 0 auto;
  }

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

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

  .program-visual-box {
    max-width: 500px;
    height: 380px;
    margin: 0 auto;
    order: 2;
  }

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

@media (max-width: 768px) {
  .section-padding {
    padding: 6rem 0;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .hero-title {
    font-size: 2.8rem;
  }

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

  .pain-card {
    padding: 2rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    max-width: 480px;
  }

  .price-card {
    padding: 3rem 2rem;
  }

  .booking-alert {
    flex-direction: column;
    text-align: center;
    padding: 2rem;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {

  .logo-img {
    height: 30px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

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

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

  .experience-card {
    padding: 1.5rem;
  }
}