/* Global Styles - Dark Premium FERV Theme */
:root {
  --primary-bg: #0a0a0a;
  --secondary-bg: #1a1a1a;
  --card-bg: #151515;
  --neon-cyan: #00FFF7;
  --neon-cyan-glow: rgba(0, 255, 247, 0.2);
  --neon-cyan-soft: rgba(0, 255, 247, 0.1);
  --text-primary: #FFFFFF;
  --text-secondary: #CCCCCC;
  --text-muted: #888888;
  --border-color: rgba(0, 255, 247, 0.3);
  --box-shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.3);
  --box-shadow-neon: 0 0 20px rgba(0, 255, 247, 0.3);
  --border-radius: 12px;
  --container-width: 1200px;
  --gradient-primary: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  --gradient-accent: linear-gradient(135deg, rgba(0, 255, 247, 0.1) 0%, rgba(0, 255, 247, 0.05) 100%);
}

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

body {
  font-family: 'Inter', 'Roboto', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--primary-bg);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 20%, rgba(0, 255, 247, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 255, 247, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(0, 255, 247, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
}

/* ===== Navbar Styles ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.5);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

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

.logo img {
  height: 40px;
  width: auto;
  margin-right: 10px;
  filter: drop-shadow(0 0 5px var(--neon-cyan-glow));
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  text-decoration: none;
  position: relative;
  transition: color 0.3s ease;
  padding: 5px 10px;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: var(--neon-cyan);
  transition: width 0.3s ease;
}

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

.mobile-menu-button {
  display: none;
  color: var(--text-primary);
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3rem;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--neon-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2.8rem;
  position: relative;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--neon-cyan);
  border-radius: 2px;
  box-shadow: 0 0 10px var(--neon-cyan);
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--text-primary);
  text-shadow: 0 0 8px var(--neon-cyan);
}

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

/* Tech-inspired geometric elements */
.geometric-accent {
  position: absolute;
  width: 100px;
  height: 100px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  opacity: 0.3;
}

.geometric-accent::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  border: 1px solid var(--neon-cyan);
  border-radius: 50%;
}

/* Buttons */
.btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--neon-cyan) 0%, #00d4cc 100%);
  color: var(--primary-bg);
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  text-align: center;
  font-size: 1rem;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0, 255, 247, 0.4);
}

/* Botão específico da primeira seção (header) */
header .btn {
  padding: 12px 16px;
  width: fit-content;
  margin: 20px auto 0;
  display: block;
  font-size: 0.9rem;
  white-space: nowrap;
  min-width: 240px;
}

/* Classe esconder com prioridade */
.esconder {
  display: none !important;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 0 30px rgba(0, 255, 247, 0.6);
  color: var(--primary-bg);
}

section {
  padding: 100px 0;
  position: relative;
}

/* Section dividers */
section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  opacity: 0.3;
}

/* Header */
header {
  background: var(--gradient-primary);
  color: var(--text-primary);
  padding: 180px 0 180px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

header::before {
  display: none;
}

header::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(45deg, transparent 30%, rgba(0, 255, 247, 0.1) 50%, transparent 70%),
    linear-gradient(-45deg, transparent 30%, rgba(0, 255, 247, 0.05) 50%, transparent 70%);
  pointer-events: none;
}

.header-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 40px;
  background: linear-gradient(135deg, #ffffff 0%, var(--neon-cyan) 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 20px rgba(0, 255, 247, 0.3);
  line-height: 1.2;
}

.header-subtitle {
  font-size: 1.2rem; /* Reduzido em 40% de 2rem */
  font-weight: 600;
  margin-top: 40px;
  background: linear-gradient(135deg, var(--neon-cyan) 0%, #ffffff 50%, var(--neon-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 15px rgba(0, 255, 247, 0.2);
  line-height: 1.3;
}

header h3 {
  color: var(--text-secondary);
  font-size: 1.7rem;
  margin-bottom: 3rem;
  font-weight: 300;
}

.highlight-text {
  color: var(--neon-cyan);
  font-weight: 500;
  text-shadow: 0 0 10px var(--neon-cyan-glow);
  letter-spacing: 0.5px;
}

.highlight-amount {
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--neon-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 15px var(--neon-cyan-glow);
  animation: pulse-text 2s infinite;
}

@keyframes pulse-text {
  0% {
    text-shadow: 0 0 5px var(--neon-cyan-glow);
  }
  50% {
    text-shadow: 0 0 15px var(--neon-cyan-glow), 0 0 20px var(--neon-cyan-glow);
  }
  100% {
    text-shadow: 0 0 5px var(--neon-cyan-glow);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 5px var(--neon-cyan-glow);
  }
  50% {
    box-shadow: 0 0 20px var(--neon-cyan-glow), 0 0 30px var(--neon-cyan-glow);
  }
  100% {
    box-shadow: 0 0 5px var(--neon-cyan-glow);
  }
}

.vsl-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 6px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--box-shadow-neon);
  position: relative;
  z-index: 1;
}

.vsl-video {
  border-radius: 6px;
  overflow: hidden;
}

.vsl-video img {
  border-radius: 6px;
  border: 2px solid var(--border-color);
}

.vsl-video iframe {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  border-radius: 6px;
  border: 2px solid var(--border-color);
  box-shadow: var(--box-shadow-neon);
}

/* Estilo para o player ConvertAI */
.vsl-video video,
.vsl-video div[id*="vid_"] {
  border-radius: 6px !important;
  overflow: hidden;
}

.vsl-video .smartplayer-video,
.vsl-video .smartplayer-content {
  border-radius: 6px !important;
}

/* Benefits Section */
.benefits {
  background: var(--secondary-bg);
  display: block;
  position: relative;
}

.benefits::after {
  content: '';
  position: absolute;
  top: 20%;
  right: 10%;
  width: 200px;
  height: 200px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  opacity: 0.2;
}

.benefits-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.benefit-item {
  padding: 40px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  text-align: center;
  transition: all 0.4s ease;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.benefit-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.benefit-item:hover::before {
  opacity: 1;
}

.benefit-item:hover {
  transform: translateY(-15px);
  border-color: var(--neon-cyan);
  box-shadow: var(--box-shadow-neon);
}

.benefit-item h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.benefit-item p {
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
}/* Testimonials */
.testimonials {
  background: var(--primary-bg);
  position: relative;
}

.testimonials::after {
  content: '';
  position: absolute;
  bottom: 20%;
  left: 5%;
  width: 150px;
  height: 150px;
  border: 1px solid var(--border-color);
  transform: rotate(45deg);
  opacity: 0.2;
}

.testimonial-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.testimonial-item {
  background: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow-dark);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
}

.testimonial-item::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 4rem;
  color: var(--neon-cyan);
  opacity: 0.3;
  font-family: serif;
}

.testimonial-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-neon);
}

.testimonial-item p {
  font-style: italic;
  margin-bottom: 20px;
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  font-weight: bold;
  color: var(--neon-cyan);
}

/* About Section */
.about {
  background: var(--secondary-bg);
  position: relative;
  text-align: center;
}

.about::after {
  content: '';
  position: absolute;
  top: 30%;
  right: 15%;
  width: 100px;
  height: 100px;
  border: 2px solid var(--border-color);
  border-radius: 20px;
  transform: rotate(30deg);
  opacity: 0.2;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 800px;
  margin: 0 auto;
}

.about-image img {
  border-radius: var(--border-radius);
  border: 2px solid var(--border-color);
  box-shadow: var(--box-shadow-neon);
  filter: grayscale(20%) contrast(1.1);
  max-height: 350px;
  width: auto;
  object-fit: cover;
}

.about-image-mobile {
  display: none;
  margin: 20px auto 30px;
  max-width: 250px;
}

.about-image-mobile img {
  border-radius: var(--border-radius);
  border: 2px solid var(--border-color);
  box-shadow: var(--box-shadow-neon);
  filter: grayscale(20%) contrast(1.1);
  width: 100%;
  height: auto;
}

.about-content h2 {
  margin-bottom: 30px;
}

.about-content h3 {
  color: var(--neon-cyan);
  font-size: 2.2rem;
  margin-bottom: 25px;
}

.about-content {
  text-align: left;
}

.about-header {
  text-align: center;
  margin-bottom: 30px;
}

.about-header h3 {
  margin-bottom: 10px;
}

.about-subtitle {
  color: var(--text-secondary);
  font-size: 1.2rem;
  font-style: italic;
  margin: 0;
}

.about-content ul {
  list-style-type: none;
  margin-bottom: 20px;
}

.about-content li {
  margin-bottom: 18px;
  position: relative;
  padding-left: 30px;
  color: var(--text-secondary);
  transition: color 0.3s ease;
  font-size: 1.1rem;
  line-height: 1.5;
}

.about-content li:before {
  content: "▶";
  color: var(--neon-cyan);
  font-weight: bold;
  position: absolute;
  left: 0;
  transition: all 0.3s ease;
}

.about-content li:hover {
  color: var(--text-primary);
}

.about-content li:hover:before {
  color: var(--text-primary);
  text-shadow: 0 0 8px var(--neon-cyan);
}

/* Offer Section */
.offer {
  background: var(--gradient-primary);
  color: var(--text-primary);
  position: relative;
  overflow: hidden;
}

.offer::before {
  display: none;
}

.offer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 20%, rgba(0, 255, 247, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(0, 255, 247, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.offer h2, .offer h3 {
  color: var(--text-primary);
  position: relative;
  z-index: 1;
}

.offer-container {
  text-align: center;
  position: relative;
  z-index: 1;
}

.offer-price {
  margin: 40px 0;
  font-size: 1.8rem;
  padding: 30px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--box-shadow-neon);
}

.original-price {
  text-decoration: line-through;
  color: var(--text-muted);
  font-size: 1.2rem;
}

.current-price {
  font-size: 3rem;
  font-weight: bold;
  color: var(--neon-cyan);
  text-shadow: 0 0 20px var(--neon-cyan);
  margin: 10px 0;
}

.installment {
  font-size: 1.4rem;
  margin-top: 15px;
  color: var(--text-secondary);
}

.bonus-list {
  text-align: left;
  max-width: 700px;
  margin: 0 auto 40px;
  background: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

.bonus-list li {
  margin-bottom: 20px;
  position: relative;
  padding-left: 40px;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.bonus-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--neon-cyan);
  font-weight: bold;
  font-size: 1.2rem;
  text-shadow: 0 0 8px var(--neon-cyan);
}

.bonus-list li:hover {
  color: var(--text-primary);
}

.incentive-text {
  margin: 25px 0 20px;
  font-style: italic;
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}/* FAQ Section */
.faq {
  background: var(--secondary-bg);
  position: relative;
}

.faq::after {
  content: '';
  position: absolute;
  top: 40%;
  left: 10%;
  width: 80px;
  height: 80px;
  border: 2px solid var(--border-color);
  transform: rotate(45deg);
  opacity: 0.2;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 25px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 25px;
}

.faq-question {
  font-weight: 700;
  cursor: pointer;
  padding: 20px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid transparent;
  transition: all 0.3s ease;
  color: var(--text-primary);
}

.faq-question:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 255, 247, 0.2);
}

.faq-question:after {
  content: "+";
  font-size: 1.8rem;
  color: var(--neon-cyan);
  transition: transform 0.3s ease;
}

.faq-question.active:after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  padding: 20px;
  display: none;
  color: var(--text-secondary);
  background: var(--primary-bg);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  border: 1px solid var(--border-color);
  border-top: none;
}

.faq-answer.show {
  display: block;
}

/* Urgency Section */
.urgency {
  background: var(--primary-bg);
  text-align: center;
  position: relative;
}

.urgency::after {
  content: '';
  position: absolute;
  top: 20%;
  right: 20%;
  width: 120px;
  height: 120px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  opacity: 0.2;
}

.urgency h2 {
  margin-bottom: 30px;
}

.urgency p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
footer {
  background: var(--primary-bg);
  color: var(--text-secondary);
  padding: 40px 0;
  text-align: center;
  border-top: 1px solid var(--border-color);
}

/* Tech Grid Background */
.tech-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.03;
  background-image: 
    linear-gradient(var(--neon-cyan) 1px, transparent 1px),
    linear-gradient(90deg, var(--neon-cyan) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

/* Loading animations */
@keyframes glow {
  0% { box-shadow: 0 0 5px var(--neon-cyan); }
  50% { box-shadow: 0 0 20px var(--neon-cyan), 0 0 30px var(--neon-cyan); }
  100% { box-shadow: 0 0 5px var(--neon-cyan); }
}

/* Botão voltar ao topo */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--neon-cyan);
  color: var(--primary-bg);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 255, 247, 0.4);
  z-index: 999;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 25px rgba(0, 255, 247, 0.6);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

@keyframes rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.neon-glow {
  /* Removed animation to stop blinking effect */
}

/* Responsive */
@media (max-width: 992px) {
  .about-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-image {
    display: none;
  }
  
  .about-image-mobile {
    display: block;
  }
  
  h1 {
    font-size: 2.8rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .navbar-container {
    padding: 0 20px;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--secondary-bg);
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .mobile-menu-button {
    display: block;
  }
}

@media (max-width: 768px) {
  .header-title {
    font-size: 2rem;
  }
  
  .header-subtitle {
    font-size: 1rem; /* Reduzido em 40% de 1.6rem */
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  section {
    padding: 80px 0;
  }
  
  .testimonial-container {
    grid-template-columns: 1fr;
  }
  
  .benefits-container {
    grid-template-columns: 1fr;
  }
  
  .current-price {
    font-size: 2.5rem;
  }
  
  .navbar-container {
    height: 60px;
  }
  
  .logo img {
    height: 30px;
  }
}

@media (max-width: 576px) {
  .header-title {
    font-size: 1.6rem;
  }
  
  .header-subtitle {
    font-size: 0.8rem; /* Reduzido em 40% de 1.3rem */
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  header h3 {
    font-size: 1.1rem;
  }
  
  .btn {
    padding: 14px 28px;
    font-size: 0.9rem;
  }
  
  .benefit-item, .testimonial-item {
    padding: 30px 20px;
  }
  
  .vsl-container {
    padding: 4px;
  }
  
  .bonus-list {
    padding: 30px 20px;
  }
  
  .current-price {
    font-size: 2rem;
  }
}/* Logos */
.custom-logo {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
}

.custom-logo span {
  color: var(--neon-cyan);
}

.custom-logo::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
}.guarantee-text {
  text-align: center;
  margin: 15px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  backdrop-filter: blur(5px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-container {
  background: var(--primary-bg);
  border-radius: var(--border-radius);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: var(--box-shadow-neon), 0 0 30px rgba(0, 255, 247, 0.2);
  animation: modalAppear 0.5s forwards;
  position: relative;
}

@keyframes modalAppear {
  0% {
    transform: translateY(-20px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 10;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  border-radius: 50%;
}

.modal-close:hover {
  color: var(--neon-cyan);
  transform: rotate(90deg);
}

.modal-header {
  text-align: center;
  padding: 25px 25px 15px;
}

.modal-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 5px;
}

.logo-text {
  font-size: 1rem;
  letter-spacing: 2px;
  color: var(--text-secondary);
  font-weight: 500;
}

.logo-ferv {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 2px;
  line-height: 1;
}

.ferv-highlight {
  color: var(--neon-cyan);
}

.modal-welcome {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin: 0;
}

.modal-content {
  padding: 0 30px 30px;
}

.modal-title {
  color: var(--neon-cyan);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 15px;
  display: flex;
  white-space: normal;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.4;
}

.modal-title i {
  font-size: 1.1rem;
}

.modal-subtitle {
  color: var(--text-secondary);
  margin-bottom: 25px;
  font-size: 1rem;
  line-height: 1.5;
}

.signup-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.form-group input {
  padding: 12px 15px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--card-bg);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus {
  border-color: var(--neon-cyan);
  outline: none;
  box-shadow: 0 0 0 2px var(--neon-cyan-soft);
}

.benefits-list {
  margin-top: 10px;
  background: var(--secondary-bg);
  padding: 20px;
  border-radius: var(--border-radius);
}

.benefits-title {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.benefits-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.benefits-list li {
  color: var(--neon-cyan);
  font-size: 0.95rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.benefits-list li i {
  color: var(--neon-cyan);
  font-size: 0.8rem;
}

.modal-btn {
  background: var(--neon-cyan);
  color: var(--primary-bg);
  border: none;
  padding: 15px;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.modal-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 255, 247, 0.3);
}

.modal-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shine 1.5s infinite;
}

@keyframes shine {
  100% {
    left: 100%;
  }
}

.security-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 15px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.security-note i {
  font-size: 0.9rem;
  color: var(--neon-cyan);
}

@media (max-width: 576px) {
  .modal-container {
    width: 90%;
  }
  
  .modal-title {
    font-size: 1.3rem;
  }
  
  .modal-content {
    padding: 0 20px 20px;
  }
}