/* style.css */
:root {
  --color-lilas:       #9B72A8;
  --color-lilas-esc:   #7A4F8A;
  --color-rosa:        #F4BFBF;
  --color-lilas-rosa:  #C49ABF;
  --color-offwhite:    #FFF5F5;
  --color-dourado:     #C9A96E;
  --color-texto:       #3D2B47;
  --color-texto-suave: #6B5070;
  --color-branco:      #FFFFFF;
  --color-borda:       rgba(155, 114, 168, 0.2);
  --font-titulo:       'Playfair Display', serif;
  --font-corpo:        'Lato', sans-serif;
  --font-cursiva:      'Dancing Script', cursive;
  --max-width:         1180px;
  --padding-secao:     90px 24px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-corpo);
  font-size: 16px;
  color: var(--color-texto);
  background-color: var(--color-offwhite);
  line-height: 1.75;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utility */
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-dourado);
  margin-bottom: 10px;
  display: block;
}

.section-title {
  font-family: var(--font-titulo);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: var(--color-lilas-esc);
  margin-bottom: 20px;
  line-height: 1.2;
}

.text-soft {
  color: var(--color-texto-suave);
}

/* Buttons */
.btn-primary {
  background-color: var(--color-lilas);
  color: var(--color-branco);
  padding: 16px 32px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: 2px solid var(--color-lilas);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
}
.btn-primary:hover {
  background-color: var(--color-lilas-esc);
  border-color: var(--color-lilas-esc);
  color: var(--color-branco);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-lilas);
  padding: 14px 30px;
  font-size: 14px;
  font-weight: 600;
  border: 2px solid var(--color-lilas);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.btn-outline:hover {
  background-color: var(--color-lilas);
  color: var(--color-branco);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-branco);
  padding: 14px 30px;
  font-size: 14px;
  font-weight: 600;
  border: 2px solid var(--color-branco);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.btn-outline-white:hover {
  background-color: var(--color-branco);
  color: var(--color-lilas-esc);
}

.btn-large {
  font-size: 16px;
  padding: 20px 40px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-branco);
  z-index: 1000;
  transition: box-shadow 0.3s ease;
  border-bottom: 1px solid var(--color-borda);
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 90px;
  width: auto;
  mix-blend-mode: multiply;
  filter: contrast(1.2) brightness(1.05);
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: var(--color-texto-suave);
  font-weight: 600;
  font-size: 14px;
  transition: color 0.3s ease;
}

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

.nav-cta {
  display: block;
}

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-lilas);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  padding: 160px 24px 90px;
  background-color: var(--color-offwhite);
  position: relative;
  overflow: hidden;
}

/* Decorative element */
.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--color-rosa) 0%, transparent 70%);
  opacity: 0.4;
  z-index: 0;
  border-radius: 50%;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text .section-title {
  font-size: clamp(36px, 5vw, 54px);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--color-texto-suave);
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  display: inline-block;
}

.hero-image {
  border-radius: 8px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
  position: relative;
  z-index: 2;
  display: block;
}

/* Pillars Section */
.pillars {
  padding: 90px 24px;
  background-color: var(--color-branco);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pillar-card {
  padding: 36px 32px;
  border-radius: 8px;
  border-left: 3px solid var(--color-dourado);
  transition: transform 0.3s ease;
}

.pillar-card:hover {
  transform: translateY(-4px);
}

.card-1 {
  background-color: var(--color-rosa);
}

.card-2 {
  background-color: var(--color-lilas-rosa);
  color: var(--color-offwhite);
}

.card-3 {
  background-color: var(--color-lilas);
  color: var(--color-branco);
}

.pillar-icon {
  font-size: 32px;
  margin-bottom: 20px;
}

.pillar-title {
  font-family: var(--font-titulo);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.pillar-text {
  font-size: 15px;
  line-height: 1.6;
}

.card-1 .pillar-title, .card-1 .pillar-text {
  color: var(--color-texto);
}

.card-2 .pillar-title, .card-2 .pillar-text,
.card-3 .pillar-title, .card-3 .pillar-text {
  color: var(--color-branco);
}

/* About Section */
.about {
  padding: 90px 24px;
  background-color: var(--color-offwhite);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.about-image {
  border-radius: 8px;
  box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}

.about-quote {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 24px;
  border-radius: 8px;
  border: 1px solid var(--color-dourado);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  max-width: 300px;
}

.quote-text {
  font-style: italic;
  font-size: 15px;
  color: var(--color-texto-suave);
  margin-bottom: 12px;
}

.quote-author {
  font-family: var(--font-cursiva);
  font-size: 22px;
  color: var(--color-lilas-esc);
}

.about-content p {
  margin-bottom: 20px;
  color: var(--color-texto-suave);
}

.about-content .btn-outline {
  margin-top: 20px;
}

/* For You Section */
.for-you {
  padding: 90px 24px;
  background-color: var(--color-rosa);
  text-align: center;
}

.for-you .section-title {
  margin-bottom: 50px;
}

.for-you-list {
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.for-you-item {
  background-color: var(--color-offwhite);
  padding: 20px 24px;
  border-radius: 8px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}

.item-icon {
  color: var(--color-dourado);
  font-size: 20px;
  flex-shrink: 0;
}

.for-you-footer {
  font-weight: 600;
  font-size: 18px;
  color: var(--color-lilas-esc);
  margin-bottom: 30px;
}

/* Process Section */
.process {
  padding: 90px 24px;
  background-color: var(--color-branco);
  text-align: center;
}

.process .section-title {
  margin-bottom: 60px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.step {
  position: relative;
  text-align: center;
}

.step-number {
  display: none;
}

.step-icon {
  font-size: 40px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.step-title {
  font-family: var(--font-titulo);
  font-size: 22px;
  color: var(--color-lilas-esc);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.step-desc {
  color: var(--color-texto-suave);
  font-size: 15px;
  position: relative;
  z-index: 1;
}

.process-info {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 40px;
  border-top: 1px solid var(--color-borda);
}

.info-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: var(--color-texto-suave);
  background-color: var(--color-offwhite);
  padding: 10px 20px;
  border-radius: 4px;
}

/* Testimonials Section */
.testimonials {
  padding: 90px 24px;
  background-color: var(--color-offwhite);
}

.testimonials .section-title {
  text-align: center;
  margin-bottom: 50px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background-color: var(--color-branco);
  padding: 40px 32px;
  border-radius: 8px;
  border: 1px solid var(--color-borda);
  border-left: 3px solid var(--color-dourado);
  position: relative;
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
}

.quote-icon {
  font-family: var(--font-titulo);
  font-size: 60px;
  color: var(--color-lilas);
  opacity: 0.2;
  position: absolute;
  top: 10px;
  left: 20px;
  line-height: 1;
}

.testimonial-text {
  font-size: 15px;
  font-style: italic;
  color: var(--color-texto);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  font-weight: 700;
  color: var(--color-dourado);
  font-size: 15px;
}

/* Lectures & Programs Section */
.lectures {
  padding: 90px 24px;
  background-color: var(--color-lilas);
  color: var(--color-branco);
}

.lectures .section-label {
  color: rgba(255, 255, 255, 0.7);
}

.lectures .section-title {
  color: var(--color-branco);
  margin-bottom: 24px;
}

.lectures-intro {
  font-size: 18px;
  margin-bottom: 40px;
  opacity: 0.9;
  max-width: 600px;
}

.lectures-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.programs-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.program-item {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 24px;
  border-radius: 8px;
  border-left: 3px solid var(--color-dourado);
}

.program-title {
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.program-desc {
  font-size: 15px;
  opacity: 0.9;
}

.lectures-image {
  border-radius: 8px;
  object-fit: cover;
  height: 100%;
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

/* Final CTA Section */
.cta-final {
  padding: 120px 24px;
  background-image: linear-gradient(rgba(90, 50, 110, 0.75), rgba(90, 50, 110, 0.75)), url('assets/images/foto-cta.webp');
  background-size: cover;
  background-position: center 15%;
  text-align: center;
  color: var(--color-branco);
}

.cta-final .section-title {
  color: var(--color-branco);
  font-size: clamp(36px, 5vw, 54px);
  margin-bottom: 20px;
}

.cta-subtitle {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.btn-white-solid {
  background-color: var(--color-branco);
  color: var(--color-lilas-esc);
  padding: 20px 40px;
  font-size: 16px;
  font-weight: 700;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: none;
  text-decoration: none;
}

.btn-white-solid:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.cta-footer {
  margin-top: 20px;
  font-size: 14px;
  opacity: 0.8;
}

/* Footer */
.footer {
  background-color: var(--color-branco);
  padding-top: 60px;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px 40px;
}

.footer-logo {
  height: 100px;
  margin-bottom: 20px;
  mix-blend-mode: multiply;
  filter: contrast(1.2) brightness(1.05);
}

.footer-desc {
  color: var(--color-texto-suave);
  font-size: 15px;
  max-width: 300px;
}

.footer-title {
  font-weight: 700;
  color: var(--color-lilas-esc);
  margin-bottom: 20px;
  font-size: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--color-texto-suave);
  font-size: 15px;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--color-lilas);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-lilas);
  color: var(--color-branco);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: background-color 0.3s;
}

.social-icon:hover {
  background-color: var(--color-lilas-esc);
}

.footer-bar {
  background-color: var(--color-dourado);
  padding: 16px 24px;
  text-align: center;
}

.footer-bar p {
  color: var(--color-texto);
  font-size: 14px;
  font-weight: 600;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background-color: #25D366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  z-index: 1000;
  transition: transform 0.3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: white;
}

/* Responsive Design */
@media (max-width: 900px) {
  .hero .container, .about .container, .lectures-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-text {
    order: 1;
    text-align: center;
  }
  
  .hero-image-wrapper {
    order: 2;
  }
  
  .hero-subtitle {
    margin: 0 auto 40px;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .pillars-grid, .process-steps, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .about-quote {
    right: 0;
    bottom: -20px;
    left: 0;
    margin: 0 auto;
  }

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

@media (max-width: 600px) {
  .nav-links, .nav-cta {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }

  /* Mobile menu active state */
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    background-color: var(--color-branco);
    padding: 24px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    border-top: 1px solid var(--color-borda);
    gap: 20px;
  }
  
  .nav-cta.active {
    display: block;
    position: absolute;
    top: 300px;
    left: 24px;
    right: 24px;
    width: calc(100% - 48px);
    text-align: center;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-logo {
    margin: 0 auto 20px;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .about-quote {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: -30px;
    width: 90%;
  }
}