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

:root {
  --bg-color: #05050a;
  --bg-secondary: #0d0f1a;
  --bg-tertiary: #161a2b;
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  --accent-primary: #00f0ff;
  --accent-secondary: #7000ff;
  --btn-gradient: linear-gradient(135deg, var(--accent-secondary) 0%, var(--accent-primary) 100%);
  --border-glow: 0 0 15px rgba(0, 240, 255, 0.3);
  --font-base: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
  overflow-x: hidden;
  width: 100%;
}

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

body {
  font-family: var(--font-base);
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
}

section {
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utility */
.text-gradient {
  background: var(--btn-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.125rem;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: var(--btn-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(112, 0, 255, 0.3);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 240, 255, 0.4);
}

/* Forms */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-base);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(0, 240, 255, 0.2);
  background-color: rgba(255, 255, 255, 0.08);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
}

select.form-control option {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

/* Section Spacing */
section {
  padding: 100px 0;
  position: relative;
}

/* Header / Nav (Optional, maybe simple logo) */
.navbar {
  padding: 24px 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--accent-primary);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  background: radial-gradient(circle at 50% 0%, rgba(112, 0, 255, 0.15) 0%, rgba(5, 5, 10, 1) 60%);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: var(--accent-primary);
  filter: blur(150px);
  opacity: 0.05;
  top: -100px;
  right: -100px;
  border-radius: 50%;
  z-index: 0;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 10;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 540px;
}

.hero-form-wrapper {
  background: rgba(22, 26, 43, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  position: relative;
}

.hero-form-wrapper::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px; right: -1px; bottom: -1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
  border-radius: 20px;
  z-index: -1;
  pointer-events: none;
}

.hero-form-wrapper h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.hero-form-wrapper p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* Pain Section */
.pain-section {
  background-color: var(--bg-secondary);
  text-align: center;
}

.section-header {
  max-width: 800px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

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

.pain-card {
  background: var(--bg-tertiary);
  padding: 40px 30px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.03);
  transition: var(--transition-smooth);
}

.pain-card:hover {
  transform: translateY(-5px);
  border-color: rgba(112, 0, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.pain-icon {
  width: 64px;
  height: 64px;
  background: rgba(112, 0, 255, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--accent-secondary);
}

.pain-icon svg {
  width: 32px;
  height: 32px;
}

.pain-card h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.pain-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* Journey Section */
.journey-section {
  background: var(--bg-color);
  position: relative;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.journey-card {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-color) 100%);
  padding: 40px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}

.journey-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 4px;
  background: var(--btn-gradient);
  opacity: 0;
  transition: var(--transition-smooth);
}

.journey-card:hover::before {
  opacity: 1;
}

.journey-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.05);
  position: absolute;
  top: 10px;
  right: 20px;
  line-height: 1;
}

.journey-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.journey-card p {
  color: var(--text-secondary);
  position: relative;
  z-index: 2;
}

.next-step-box {
  background: radial-gradient(circle at 100% 100%, rgba(0, 240, 255, 0.1) 0%, rgba(22, 26, 43, 1) 100%);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.next-step-box h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
  color: var(--accent-primary);
}

.next-step-box p {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Mentor Section */
.mentor-section {
  background-color: var(--bg-secondary);
}

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

.mentor-image {
  position: relative;
}

.mentor-image-wrapper {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255,255,255,0.1);
  aspect-ratio: 4/5;
  background-color: var(--bg-tertiary); /* Placeholder background */
}

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

.mentor-image-bg {
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  border: 2px solid var(--accent-secondary);
  border-radius: 20px;
  z-index: 1;
}

.mentor-content h2 {
  font-size: 2.5rem;
  margin-bottom: 8px;
}

.mentor-content h4 {
  font-size: 1.25rem;
  color: var(--accent-primary);
  margin-bottom: 24px;
  font-weight: 500;
}

.mentor-content p {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  margin-bottom: 16px;
}

/* Experience Section */
.experience-section {
  background: var(--bg-color);
  text-align: center;
}

.experience-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.gallery-item {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/9;
  background-color: var(--bg-tertiary);
  position: relative;
}

.gallery-item::after {
  content: 'Experiência Decoder';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255,255,255,0.2);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: bold;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(112,0,255,0.1) 0%, transparent 60%);
  z-index: 0;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 3rem;
  margin-bottom: 24px;
}

.cta-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

/* Footer */
.footer {
  background-color: #000;
  padding: 60px 0 24px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,0.3);
  font-size: 0.75rem;
}

/* --- Animations --- */
.fade-up, .fade-left, .fade-right, .zoom-in {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

.fade-up { transform: translateY(40px); }
.fade-left { transform: translateX(-40px); }
.fade-right { transform: translateX(40px); }
.zoom-in { transform: scale(0.95); }

.fade-up.visible, .fade-left.visible, .fade-right.visible, .zoom-in.visible {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* Enhance Hero with floating animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.hero-form-wrapper {
  animation: float 6s ease-in-out infinite;
}

/* Button pulse glow */
@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(112, 0, 255, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(112, 0, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(112, 0, 255, 0); }
}

.btn-primary {
  animation: pulse-glow 3s infinite;
}

.tech-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 12px 24px;
  border-radius: 50px;
  color: var(--text-primary);
  font-weight: 500;
  font-family: var(--font-base);
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  cursor: default;
}

.tech-badge:hover {
  background: rgba(0, 240, 255, 0.1);
  transform: translateY(-3px) scale(1.05);
  border-color: var(--accent-primary);
  box-shadow: 0 8px 25px rgba(0, 240, 255, 0.3);
}

/* Hero Specific Improvements */
.hero-badges {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.badge-free {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(90deg, #ff0055 0%, #ff0099 100%);
  color: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(255, 0, 85, 0.4);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -1px;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  max-width: 540px;
}

.hero-alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 170, 0, 0.1);
  border-left: 4px solid #ffaa00;
  border-radius: 4px;
  color: #ffaa00;
  font-size: 0.9375rem;
  max-width: 540px;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-container, .mentor-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-content p {
    margin: 0 auto 30px;
  }
  
  .pain-grid, .journey-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mentor-image {
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .hero-badges {
    justify-content: center;
  }
  .hero-content h1, .hero-title {
    font-size: 2.3rem !important;
  }
  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 20px;
  }
  .hero-alert {
    justify-content: center;
    text-align: left;
  }
  
  .section-header h2, .mentor-content h2, .cta-content h2 {
    font-size: 2rem;
  }
  
  .pain-grid, .journey-grid, .experience-gallery {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(5px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

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

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  width: 100%;
  max-width: 500px;
  padding: 40px;
  position: relative;
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.3s;
}

.modal-close:hover {
  color: #fff;
}