:root {
  /* Colors */
  --bg-dark: #0a0a0f;
  --bg-card: #13131f;
  --primary: #00f2ff;
  /* Cyan Neon */
  --secondary: #7000ff;
  /* Purple Neon */
  --text-main: #ffffff;
  --text-muted: #a0a0b0;
  --accent: #ff0055;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
  --gradient-text: linear-gradient(to right, #fff, var(--primary));

  /* Spacing */
  --container-width: 1200px;
  --header-height: 80px;

  /* Effects */
  --glow: 0 0 20px rgba(0, 242, 255, 0.3);
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
}

ul {
  list-style: none;
}

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

/* Background Effects */
.background-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(
      circle at 10% 20%,
      rgba(112, 0, 255, 0.15) 0%,
      transparent 40%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(0, 242, 255, 0.1) 0%,
      transparent 40%
    );
  z-index: -1;
  pointer-events: none;
}

/* Typography Utilities */
.highlight {
  color: var(--primary);
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 30px;
  background: var(--gradient-primary);
  color: white;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: var(--glow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 242, 255, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 12px 30px;
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  border-radius: 50px;
  font-weight: 600;
}

.btn-secondary:hover {
  background: var(--glass);
  border-color: var(--primary);
}

.contact-inline {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: linear-gradient(135deg, #25d366, #1ebe64);
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: var(--glow);
  border: 1px solid var(--glass-border);
  font-size: 0.9rem;
}

.btn-whatsapp:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(37, 211, 102, 0.4);
}

.service-cta {
  margin-top: auto;
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--glass-border);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
}

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

.nav-links a:not(.btn-primary) {
  color: var(--text-muted);
  font-weight: 500;
}

.nav-links a:not(.btn-primary):hover {
  color: var(--primary);
}

.hamburger {
  display: none;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 180px 0 100px;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

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

.badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(0, 242, 255, 0.1);
  color: var(--primary);
  border-radius: 20px;
  font-size: 0.9rem;
  margin-bottom: 20px;
  border: 1px solid rgba(0, 242, 255, 0.2);
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-btns {
  display: flex;
  gap: 20px;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.glowing-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  background: var(--gradient-primary);
  filter: blur(80px);
  opacity: 0.4;
  border-radius: 50%;
  animation: pulse 4s infinite alternate;
}

.glass-card {
  position: relative;
  width: 100%;
  max-width: 400px;
  padding: 30px;
  background: rgba(20, 20, 30, 0.6);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  transform: rotate(-5deg);
  transition: transform 0.5s;
}

.glass-card:hover {
  transform: rotate(0deg) scale(1.02);
}

.code-block {
  font-family: "Fira Code", monospace;
  font-size: 0.9rem;
}

.code-line {
  margin-bottom: 10px;
}

.keyword {
  color: #ff79c6;
}

.function {
  color: #8be9fd;
}

.string {
  color: #f1fa8c;
}

.variable {
  color: #bd93f9;
}

/* Services Section */
.services {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

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

.section-header p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  align-items: stretch;
}

.service-card {
  background: var(--bg-card);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  transition: 0.3s;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  border-color: var(--primary);
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 242, 255, 0.1);
}

.icon-box {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 24px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-card p {
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.feature-list li i {
  color: var(--secondary);
  font-size: 0.8rem;
}

/* About Section */
.about {
  padding: 100px 0;
  background: rgba(255, 255, 255, 0.02);
}

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

.about-content h2 {
  font-size: 2.5rem;
  margin-bottom: 24px;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 40px;
}

.stats {
  display: flex;
  gap: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-item .number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-item .label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.value-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: 15px;
  border: 1px solid var(--glass-border);
}

.value-card h4 {
  color: var(--text-main);
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Contact Section */
.contact {
  padding: 100px 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  background: var(--bg-card);
  padding: 60px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
}

.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 40px;
}

.info-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.info-item .icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 242, 255, 0.1);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.info-item h5 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.info-item a,
.info-item p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 16px;
  background: rgba(20, 20, 30, 0.9);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: white;
  font-family: inherit;
  font-size: 1rem;
  transition: 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(20, 20, 30, 0.95);
}

.form-group select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23a0a0b0'><path d='M7 10l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px 16px;
}

.form-group select option {
  background-color: var(--bg-card);
  color: var(--text-main);
}

.form-group select option:checked {
  background-color: rgba(0, 242, 255, 0.2);
  color: var(--text-main);
}

.form-group select option:hover {
  background-color: rgba(255, 255, 255, 0.06);
}

/* Footer */
footer {
  padding: 80px 0 30px;
  border-top: 1px solid var(--glass-border);
  background: #050508;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 16px;
  max-width: 300px;
}

.footer-links h4 {
  margin-bottom: 24px;
}

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

.footer-links a {
  color: var(--text-muted);
}

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

.footer-links {
  display: none;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Animations */
@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.4;
  }

  100% {
    transform: scale(1.2);
    opacity: 0.6;
  }
}

/* Responsive */
@media (max-width: 968px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .hero p {
    margin: 0 auto 40px;
  }

  .hero-btns {
    justify-content: center;
  }

  .hero-visual {
    margin-top: 60px;
  }

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

  .contact-wrapper {
    grid-template-columns: 1fr;
    padding: 40px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
}

.value-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: 15px;
  border: 1px solid var(--glass-border);
}

.value-card h4 {
  color: var(--text-main);
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Contact Section */
.contact {
  padding: 100px 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  background: var(--bg-card);
  padding: 60px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
}

.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 40px;
}

.info-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.info-item .icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 242, 255, 0.1);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.info-item h5 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.info-item a,
.info-item p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: white;
  font-family: inherit;
  font-size: 1rem;
  transition: 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.05);
}

/* Footer */
footer {
  padding: 80px 0 30px;
  border-top: 1px solid var(--glass-border);
  background: #050508;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 16px;
  max-width: 300px;
}

.footer-links h4 {
  margin-bottom: 24px;
}

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

.footer-links a {
  color: var(--text-muted);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Animations */
@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.4;
  }

  100% {
    transform: scale(1.2);
    opacity: 0.6;
  }
}

/* Responsive */
@media (max-width: 968px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .hero p {
    margin: 0 auto 40px;
  }

  .hero-btns {
    justify-content: center;
  }

  .hero-visual {
    margin-top: 60px;
  }

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

  .contact-wrapper {
    grid-template-columns: 1fr;
    padding: 40px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
  }

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

/* CTA Section */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(rgba(10, 10, 15, 0.9), rgba(10, 10, 15, 0.9)),
    url("https://images.unsplash.com/photo-1550751827-4bd374c3f58b?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80")
      no-repeat center center/cover;
  text-align: center;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta-content p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 30px;
}

/* Portfolio Section */
.portfolio {
  padding: 100px 0;
  display: none;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.portfolio-item {
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  transition: 0.3s;
  position: relative;
}

.portfolio-item:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0, 242, 255, 0.1);
}

.portfolio-image {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
}

.portfolio-info {
  padding: 24px;
}

.portfolio-info h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--text-main);
}

.portfolio-info p {
  font-size: 0.9rem;
  color: var(--text-muted);
}