/*===============================================
  VIAPAK SINGH - MODERN PORTFOLIO
  A stunning dark theme with neon accents
===============================================*/

/*----------------------------------------------
  CSS VARIABLES
----------------------------------------------*/
:root {
  /* Color Palette - Cyberpunk/Neon Theme */
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1a1a25;
  --bg-card: rgba(26, 26, 37, 0.6);
  
  /* Accent Colors */
  --accent-primary: #00f5d4;
  --accent-secondary: #7b2cbf;
  --accent-tertiary: #f72585;
  --accent-gradient: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  
  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #b4b4c4;
  --text-muted: #6b6b7a;
  
  /* Glass Effect */
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  
  /* Typography */
  --font-heading: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Spacing */
  --section-padding: 120px 0;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50px;
}

/*----------------------------------------------
  BASE STYLES
----------------------------------------------*/
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.7;
  overflow-x: hidden;
}

::selection {
  background: var(--accent-primary);
  color: var(--bg-primary);
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 4px;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-normal);
}

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

ul, ol {
  list-style: none;
}

/*----------------------------------------------
  NOISE OVERLAY
----------------------------------------------*/
.noise-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/*----------------------------------------------
  CURSOR GLOW EFFECT
----------------------------------------------*/
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 245, 212, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  opacity: 0;
}

body:hover .cursor-glow {
  opacity: 1;
}

/*----------------------------------------------
  TYPOGRAPHY
----------------------------------------------*/
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-subtitle {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 16px;
  position: relative;
}

.section-subtitle::before,
.section-subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background: var(--accent-primary);
}

.section-subtitle::before {
  right: calc(100% + 15px);
}

.section-subtitle::after {
  left: calc(100% + 15px);
}

.section-title {
  font-size: clamp(36px, 5vw, 56px);
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-description {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/*----------------------------------------------
  BUTTONS
----------------------------------------------*/
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--accent-gradient);
  color: var(--bg-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-normal);
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--accent-secondary) 0%, var(--accent-tertiary) 100%);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: -1;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 245, 212, 0.3);
}

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

.btn-primary:hover {
  color: var(--text-primary);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-full);
  border: 2px solid var(--glass-border);
  cursor: pointer;
  transition: var(--transition-normal);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-3px);
}

/*----------------------------------------------
  NAVIGATION
----------------------------------------------*/
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0;
  z-index: 1000;
  transition: var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  padding: 15px 0;
  border-bottom: 1px solid var(--glass-border);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
}

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

.nav-list {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 5px 0;
}

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

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  width: 28px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-normal);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

@media (max-width: 991px) {
  .nav-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-slow);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 30px;
  }
  
  .nav-link {
    font-size: 24px;
  }
}

/*----------------------------------------------
  HERO SECTION
----------------------------------------------*/
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 80%, rgba(0, 245, 212, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(123, 44, 191, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(247, 37, 133, 0.08) 0%, transparent 50%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.floating-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: var(--accent-primary);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: var(--accent-secondary);
  bottom: -150px;
  left: -100px;
  animation-delay: -5s;
}

.shape-3 {
  width: 200px;
  height: 200px;
  background: var(--accent-tertiary);
  top: 50%;
  left: 50%;
  animation-delay: -10s;
}

.shape-4 {
  width: 250px;
  height: 250px;
  background: var(--accent-primary);
  bottom: 20%;
  right: 10%;
  animation-delay: -15s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }
  25% {
    transform: translate(30px, -30px) rotate(90deg);
  }
  50% {
    transform: translate(-20px, 20px) rotate(180deg);
  }
  75% {
    transform: translate(-30px, -20px) rotate(270deg);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 20px;
}

.hero-greeting {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--accent-primary);
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.hero-name {
  font-size: clamp(48px, 12vw, 120px);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -2px;
}

.name-line {
  display: block;
}

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

.hero-title {
  font-size: clamp(20px, 3vw, 28px);
  color: var(--text-secondary);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.title-typed {
  color: var(--accent-primary);
  font-weight: 600;
}

.typed-cursor {
  color: var(--accent-primary);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hero-description {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 40px;
}

.hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.hero-social {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.social-link {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 18px;
  transition: var(--transition-normal);
}

.social-link:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 245, 212, 0.2);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent-primary), transparent);
  animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }
  50% {
    transform: scaleY(1);
    transform-origin: top;
  }
  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

/*----------------------------------------------
  SECTION STYLES
----------------------------------------------*/
.section {
  padding: var(--section-padding);
  position: relative;
}

.section:nth-child(odd) {
  background: var(--bg-secondary);
}

/*----------------------------------------------
  ABOUT SECTION
----------------------------------------------*/
.about-section {
  overflow: visible;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
}

.image-wrapper {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.profile-img {
  width: 100%;
  border-radius: var(--radius-lg);
  position: relative;
  z-index: 2;
}

.image-frame {
  position: absolute;
  top: -15px;
  left: -15px;
  right: 15px;
  bottom: 15px;
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-lg);
  z-index: 1;
}

.image-decoration {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 150px;
  height: 150px;
  background: var(--accent-gradient);
  border-radius: var(--radius-lg);
  opacity: 0.3;
  z-index: 0;
}

.experience-badge {
  position: absolute;
  bottom: 30px;
  right: -40px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  padding: 25px 30px;
  border-radius: var(--radius-md);
  text-align: center;
  z-index: 3;
}

.exp-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-primary);
  line-height: 1;
}

.exp-text {
  font-size: 14px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-content {
  padding: 20px 0;
}

.about-heading {
  font-size: 32px;
  margin-bottom: 20px;
}

.about-text {
  font-size: 17px;
  margin-bottom: 30px;
  line-height: 1.8;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.info-item:hover {
  border-color: var(--accent-primary);
  transform: translateX(5px);
}

.info-icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-sm);
  font-size: 18px;
  color: var(--bg-primary);
}

.info-content {
  display: flex;
  flex-direction: column;
}

.info-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.info-value {
  font-size: 15px;
  color: var(--text-primary);
  font-weight: 500;
}

.status-available {
  color: var(--accent-primary);
}

@media (max-width: 991px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .about-image {
    display: flex;
    justify-content: center;
  }
  
  .image-wrapper {
    max-width: 350px;
  }
  
  .experience-badge {
    right: -20px;
    bottom: 20px;
    padding: 20px 25px;
  }
  
  .exp-number {
    font-size: 36px;
  }
}

@media (max-width: 576px) {
  .info-grid {
    grid-template-columns: 1fr;
  }
}

/*----------------------------------------------
  SKILLS SECTION
----------------------------------------------*/
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 30px 25px;
  text-align: center;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.skill-card:hover {
  transform: translateY(-10px);
  border-color: transparent;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.skill-card:hover::before {
  transform: scaleX(1);
}

.skill-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  font-size: 28px;
  color: var(--accent-primary);
  transition: var(--transition-normal);
}

.skill-card:hover .skill-icon {
  background: var(--accent-gradient);
  color: var(--bg-primary);
  border-color: transparent;
}

.skill-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 15px;
}

.skill-bar {
  height: 6px;
  background: var(--glass-bg);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}

.skill-progress {
  height: 100%;
  background: var(--accent-gradient);
  border-radius: 3px;
  width: 0;
  transition: width 1.5s ease-out;
}

.skill-percent {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-primary);
}

/*----------------------------------------------
  RESUME SECTION
----------------------------------------------*/
.resume-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
}

.resume-category {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 30px;
}

.category-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-sm);
  font-size: 22px;
  color: var(--bg-primary);
}

.category-title {
  font-size: 24px;
  font-weight: 700;
}

.timeline {
  position: relative;
  padding-left: 30px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-primary), transparent);
}

.timeline-item {
  position: relative;
  padding-bottom: 40px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -35px;
  top: 5px;
  width: 12px;
  height: 12px;
  background: var(--bg-primary);
  border: 2px solid var(--accent-primary);
  border-radius: 50%;
}

.timeline-dot.active {
  background: var(--accent-primary);
  box-shadow: 0 0 20px var(--accent-primary);
}

.timeline-content {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 25px;
  transition: var(--transition-normal);
}

.timeline-content:hover {
  border-color: var(--accent-primary);
  transform: translateX(10px);
}

.timeline-date {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent-primary);
  background: rgba(0, 245, 212, 0.1);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 15px;
}

.timeline-title {
  font-size: 20px;
  margin-bottom: 8px;
}

.timeline-subtitle {
  font-size: 16px;
  color: var(--accent-secondary);
  margin-bottom: 10px;
}

.timeline-place {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.timeline-text {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 15px;
}

.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.timeline-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.timeline-list li i {
  color: var(--accent-primary);
  margin-top: 3px;
}

@media (max-width: 991px) {
  .resume-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/*----------------------------------------------
  SERVICES SECTION
----------------------------------------------*/
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px 35px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-normal);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: 0;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: transparent;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
  opacity: 0.1;
}

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: 32px;
  color: var(--accent-primary);
  margin-bottom: 25px;
  transition: var(--transition-normal);
}

.service-card:hover .service-icon {
  background: var(--accent-gradient);
  color: var(--bg-primary);
  border-color: transparent;
  transform: scale(1.1);
}

.service-number {
  position: absolute;
  top: 20px;
  right: 25px;
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 800;
  color: var(--glass-border);
  transition: var(--transition-normal);
}

.service-card:hover .service-number {
  color: rgba(0, 245, 212, 0.2);
}

.service-title {
  font-size: 22px;
  margin-bottom: 15px;
}

.service-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 25px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-primary);
  transition: var(--transition-normal);
}

.service-link:hover {
  gap: 15px;
  color: var(--text-primary);
}

@media (max-width: 576px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/*----------------------------------------------
  CONTACT SECTION
----------------------------------------------*/
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.contact-card:hover {
  border-color: var(--accent-primary);
  transform: translateX(10px);
}

.contact-icon {
  width: 55px;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-sm);
  font-size: 24px;
  color: var(--bg-primary);
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 18px;
  margin-bottom: 8px;
}

.contact-details p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

.contact-details a {
  color: var(--text-muted);
  transition: var(--transition-normal);
}

.contact-details a:hover {
  color: var(--accent-primary);
}

.contact-social {
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
}

.contact-social h4 {
  font-size: 18px;
  margin-bottom: 20px;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-btn {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 18px;
  transition: var(--transition-normal);
}

.social-btn:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  color: var(--bg-primary);
  transform: translateY(-5px);
}

.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.form-group {
  position: relative;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--glass-border);
  padding: 15px 0;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-primary);
  outline: none;
  transition: var(--transition-normal);
}

.form-group textarea {
  resize: none;
  min-height: 120px;
}

.form-group label {
  position: absolute;
  left: 0;
  top: 15px;
  font-size: 16px;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-normal);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
  top: -10px;
  font-size: 12px;
  color: var(--accent-primary);
}

.form-group .form-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: var(--transition-normal);
}

.form-group input:focus ~ .form-line,
.form-group textarea:focus ~ .form-line {
  width: 100%;
}

.btn-submit {
  align-self: flex-start;
  margin-top: 10px;
}

@media (max-width: 991px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .contact-form-wrapper {
    padding: 30px 25px;
  }
}

/*----------------------------------------------
  FOOTER
----------------------------------------------*/
.footer {
  background: var(--bg-secondary);
  padding: 80px 0 30px;
  border-top: 1px solid var(--glass-border);
}

.footer-content {
  text-align: center;
  margin-bottom: 40px;
}

.footer-logo .logo-text {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  color: var(--text-primary);
}

.footer-tagline {
  font-size: 16px;
  color: var(--text-muted);
  margin: 20px 0 30px;
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.footer-social a {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 18px;
  transition: var(--transition-normal);
}

.footer-social a:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  color: var(--bg-primary);
  transform: translateY(-5px);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  text-align: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.footer-bottom strong {
  color: var(--accent-primary);
}

.credits {
  font-size: 13px;
}

.credits i {
  color: var(--accent-tertiary);
  animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/*----------------------------------------------
  SCROLL TO TOP
----------------------------------------------*/
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  color: var(--bg-primary);
  font-size: 20px;
  border-radius: 50%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition-normal);
  z-index: 999;
  box-shadow: 0 10px 30px rgba(0, 245, 212, 0.3);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 245, 212, 0.4);
}

/*----------------------------------------------
  ANIMATIONS
----------------------------------------------*/
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/*----------------------------------------------
  UTILITY CLASSES
----------------------------------------------*/
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.mt-4 {
  margin-top: 30px;
}

.mt-5 {
  margin-top: 50px;
}