:root {
  /* Cyber-Premium Theme (Softer) */
  --bg-dark: #000000;
  --bg-card: rgba(255, 255, 255, 0.02);
  --bg-card-hover: rgba(255, 255, 255, 0.05);
  --accent: #00d4ff; /* Ciano Elétrico Suave em vez do verde forte */
  --accent-gradient: linear-gradient(135deg, #ffffff 0%, #00d4ff 100%);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.6);
  --border-color: rgba(255, 255, 255, 0.08);
  --glass-blur: blur(24px);
  --glow-color: rgba(0, 212, 255, 0.15);
  
  /* Spacing */
  --section-padding: 100px 20px;
  --container-max-width: 1200px;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

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

/* Glassmorphism Utility */
.glass {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 24px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(5, 5, 6, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

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

.logo-img {
  height: 32px;
  width: auto;
}


/* Professional Logo Component */
.splink-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.splink-logo:hover {
    transform: scale(1.02);
}

.logo-symbol {
    position: relative;
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 16px rgba(0, 122, 255, 0.3);
}

.logo-symbol i {
    color: white;
    width: 24px;
    height: 24px;
}

.logo-text {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
    color: white;
    font-family: 'Inter', sans-serif;
}

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

.logo-large .logo-symbol {
    width: 48px;
    height: 48px;
}

.logo-large .logo-text {
    font-size: 32px;
}

.navbar-landing {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 40px 0;
  display: flex;
  justify-content: center;
  z-index: 1000;
}

.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: white;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

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

/* Hacker Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 4px;
  font-family: monospace;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  gap: 10px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: all 0.5s ease;
  z-index: -1;
}

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

.btn-primary {
  background: rgba(0, 212, 255, 0.1);
  color: var(--accent) !important;
  border: 1px solid var(--accent) !important;
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
}

.btn-primary:hover {
  background: var(--accent) !important;
  color: #000 !important;
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.6);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.02);
  color: rgba(255, 255, 255, 0.8) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
  border-color: #fff !important;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.service-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.learn-more {
  margin-top: 24px;
  font-weight: 700;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.service-card:hover .learn-more {
  opacity: 1;
  gap: 8px;
}

/* Footer Corporativo */
.main-footer {
  background: #050506;
  padding: 80px 0 40px;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  font-size: 24px;
  font-weight: 800;
  color: white;
  margin-bottom: 20px;
  display: block;
}

.footer-links h4 {
  color: white;
  margin-bottom: 24px;
  font-size: 16px;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 14px;
}

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

.footer-social { display: flex; gap: 16px; justify-content: center; }
.footer-social a {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-social a i {
    width: 20px;
    height: 20px;
}
.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 122, 255, 0.3);
}

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

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

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(15, 15, 20, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: 16px;
  z-index: 2000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  transform: translateY(200%);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-content {
  font-size: 14px;
  line-height: 1.5;
}

.flow-arrow {
  color: var(--text-secondary);
  opacity: 0.5;
}

@media (max-width: 768px) {
  .flow-arrow { transform: rotate(90deg); }
}

/* Typography */
h1 {
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  background: linear-gradient(to right, #fff, #a1a1a6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h2 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  margin-bottom: 20px;
}

p {
  color: var(--text-secondary);
  font-size: 18px;
  margin-bottom: 32px;
}

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

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    70% { transform: scale(1.02); box-shadow: 0 0 0 15px rgba(16, 185, 129, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.animate-up {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.pulse {
    animation: pulse 2s infinite;
}

.blink {
    animation: blink 1.5s infinite;
}

/* Chat Widget Styles */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
}

.chat-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #050506;
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.8);
    background: rgba(0, 212, 255, 0.1);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: rgba(5, 5, 6, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--accent);
    border-radius: 8px;
    display: none;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.1);
    animation: fadeInUp 0.4s ease;
    font-family: monospace;
}

.chat-window.show {
    display: flex;
}

.chat-header {
    padding: 15px 20px;
    background: rgba(0, 212, 255, 0.1);
    border-bottom: 1px solid var(--accent);
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent);
}

.chat-info {
    flex: 1;
}

.chat-name {
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chat-status {
    font-size: 10px;
    opacity: 0.8;
    color: rgba(255, 255, 255, 0.5);
}

.chat-close {
    background: transparent;
    border: none;
    color: var(--accent);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.chat-close:hover {
    opacity: 1;
    text-shadow: 0 0 10px var(--accent);
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.message {
    padding: 10px 16px;
    border-radius: 4px;
    max-width: 80%;
    font-size: 13px;
    line-height: 1.5;
    letter-spacing: 0.5px;
}

.message.bot {
    background: rgba(0, 212, 255, 0.05);
    border-left: 2px solid var(--accent);
    color: #fff;
    align-self: flex-start;
}

.message.user {
    background: rgba(255, 255, 255, 0.05);
    border-right: 2px solid #888;
    color: #ccc;
    align-self: flex-end;
}

.chat-input {
    padding: 15px;
    border-top: 1px solid rgba(0, 212, 255, 0.2);
    display: flex;
    gap: 10px;
    background: rgba(0, 0, 0, 0.5);
}

.chat-input input {
    flex: 1;
    background: transparent;
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 4px;
    padding: 10px 16px;
    color: var(--accent);
    outline: none;
    font-family: monospace;
    transition: all 0.3s ease;
}

.chat-input input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2) inset;
}

.chat-input input::placeholder {
    color: rgba(0, 212, 255, 0.3);
}

.chat-input button {
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent);
    border: 1px solid var(--accent);
    width: 40px;
    height: 40px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.chat-input button:hover {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.6);
}

/* Glow Effect */
.glow-bg {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.15) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

/* Roadmap Section */
.roadmap-container {
    margin-top: 80px;
    padding: 60px 0;
}

.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
    position: relative;
}

.roadmap-step {
    position: relative;
    padding: 32px;
    background: rgba(5, 5, 6, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.roadmap-step:hover {
    background: rgba(0, 212, 255, 0.05);
    border-color: var(--accent);
    transform: translateY(-8px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.15);
}

.step-number {
    width: 40px;
    height: 40px;
    background: #000;
    border: 2px solid var(--accent);
    color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
    margin-bottom: 24px;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
    font-family: monospace;
}

.roadmap-step h4 {
    font-size: 20px;
    margin-bottom: 12px;
    color: white;
}

.roadmap-step p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 0;
}

.roadmap-details {
    margin-top: 16px;
    font-size: 13px;
    color: var(--text-secondary);
    list-style: none;
    padding: 0;
    display: none;
}

.roadmap-step:hover .roadmap-details {
    display: block;
    animation: fadeIn 0.4s ease forwards;
}

.roadmap-details li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 8px;
}

.roadmap-details li::before {
    content: '•';
    color: var(--accent);
    font-weight: bold;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tag-interactive {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 8px;
    display: block;
    font-weight: 700;
}

/* Pricing Standard System */
.price-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 32px;
    padding: 60px 40px;
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.price-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.04);
}

.price-badge {
    position: absolute !important;
    top: -15px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    background: var(--accent);
    color: white;
    padding: 8px 24px !important;
    border-radius: 30px !important;
    font-weight: 800;
    font-size: 11px;
    letter-spacing: 1px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
    z-index: 10;
    width: auto !important;
}

.price-old {
    text-decoration: line-through;
    color: var(--text-secondary);
    font-size: 18px;
    opacity: 0.5;
    margin-bottom: 4px;
}

.price-current {
    font-size: 64px;
    font-weight: 800;
    margin: 10px 0;
    color: white;
    line-height: 1;
}

.price-current span {
    font-size: 24px;
    color: var(--text-secondary);
    margin-left: -4px;
}
/* Footer Legal Links */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 32px;
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 13px;
    color: var(--text-secondary);
}

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

.footer-legal-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Footer Social Icons */
.footer-social {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.footer-social a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    text-decoration: none;
}

.footer-social a:hover {
    background: var(--accent-gradient);
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 212, 255, 0.3);
}

.main-footer {
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 80px 0 40px;
    margin-top: 80px;
    overflow: hidden;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.5;
}

.footer-social a i {
    width: 22px;
    height: 22px;
}

/* Glitch Effect Keyframes */
@keyframes glitch {
    0% { text-shadow: 2px 0 #00d4ff, -2px 0 #fff; transform: translate(0); }
    20% { text-shadow: -2px 0 #00d4ff, 2px 0 #fff; transform: translate(-2px, 2px); }
    40% { text-shadow: 2px 0 #00d4ff, -2px 0 #fff; transform: translate(2px, -2px); }
    60% { text-shadow: -2px 0 #00d4ff, 2px 0 #fff; transform: translate(-2px, -2px); }
    80% { text-shadow: 2px 0 #00d4ff, -2px 0 #fff; transform: translate(2px, 2px); }
    100% { text-shadow: -2px 0 #00d4ff, 2px 0 #fff; transform: translate(0); }
}

/* Global Hacker Header Styling for all Pages */
h1 {
    font-family: monospace !important;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
    letter-spacing: -1px;
    font-size: clamp(40px, 8vw, 72px) !important;
    line-height: 1.1 !important;
    margin-bottom: 24px !important;
}

h1:hover {
    animation: glitch 0.3s cubic-bezier(.25,.46,.45,.94) both infinite;
}
.tag {
    font-family: monospace !important;
    letter-spacing: 4px;
    color: var(--accent);
    font-weight: bold;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 16px;
}
.tag::before { content: '[ '; color: rgba(255, 255, 255, 0.5); }
.tag::after { content: ' ]'; color: rgba(255, 255, 255, 0.5); }

/* Hacker Interactive Service Cards */
.service-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.service-card:hover {
    background: rgba(0, 212, 255, 0.08) !important;
    border-color: var(--accent) !important;
    transform: translateY(-8px) scale(1.02) !important;
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.2) !important;
}
.service-card::before {
    content: '';
    position: absolute;
    top: -100%; left: -100%;
    width: 50%; height: 50%;
    background: linear-gradient(135deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: all 0.5s ease;
}
.service-card:hover::before {
    top: 100%; left: 100%;
}
.service-card:hover .service-icon {
    color: var(--accent) !important;
    transform: scale(1.1) !important;
    filter: drop-shadow(0 0 10px var(--accent));
}
.service-card:hover h3 {
    color: var(--accent) !important;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.4);
}

/* Interactive Card General Styling */
.interactive-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.interactive-card:hover {
    transform: translateY(-8px) scale(1.02) !important;
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2) !important;
    border-color: var(--accent) !important;
}
.interactive-card:hover img {
    filter: brightness(1.1) contrast(1.1);
}