/* 
    Luxurious Dark-Mode Portfolio Styles 
    Author: Antigravity
*/

:root {
  /* Color System */
  --bg-1: #05060a;
  --bg-2: #0b1320;
  --accent-1: #0026ff;
  --accent-2: #06c6d1;
  --text-head: #e6eef6;
  --text-body: #bfc8d4;
  --glass-bg: rgba(11, 19, 32, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);
  --card-bg: rgba(11, 19, 32, 0.6);

  /* Spacing & Layout */
  --container-width: 1200px;
  --header-height: 80px;
  --border-radius: 16px;

  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-1);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

/* Utility Classes */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.text-gradient {
  background: linear-gradient(to right, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.accent {
  color: var(--accent-1);
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background: var(--accent-1);
  color: var(--bg-1);
  box-shadow: 0 0 15px rgba(0, 230, 255, 0.3);
  border: 2px solid var(--accent-1);
}

.btn-primary:hover {
  background: transparent;
  color: var(--accent-1);
  box-shadow: 0 0 25px rgba(0, 230, 255, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--text-head);
  border: 2px solid var(--accent-1);
}

.btn-secondary:hover {
  background: rgba(0, 230, 255, 0.1);
  color: var(--accent-1);
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  height: var(--header-height);
  display: flex;
  align-items: center;
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-head);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-link {
  color: var(--text-head);
  font-weight: 500;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-1);
  transition: var(--transition-fast);
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--text-head);
  transition: var(--transition-fast);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-height);
  padding-bottom: 2rem;
  overflow: hidden;
}

/* Background Glow Effect */
/* Background Glow Effect (Modified to blend with video) */
.hero-section::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle,
      rgba(0, 38, 255, 0.3) 1%,
      rgba(5, 6, 10, 0) 70%);
  pointer-events: none;
}


.hero-container {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
}

.greeting {
  display: block;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--accent-1);
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.hero-name {
  font-size: 4rem;
  font-weight: 700;
  color: var(--text-head);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero-role {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-head);
  margin-bottom: 1.5rem;
}

.hero-tagline {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 500px;
}

.social-icons {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--accent-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-1);
  transition: var(--transition-fast);
}

.social-icons a:hover {
  background: var(--accent-1);
  color: var(--bg-1);
  transform: translateY(-3px);
  box-shadow: 0 0 15px rgba(0, 230, 255, 0.4);
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
}

/* Hero Image - Hexagon/Shape Style */
.hero-image-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image-container {
  position: relative;
  width: 400px;
  height: 450px;
  z-index: 1;
  transition: transform var(--transition-smooth);
}

.hero-image-container:hover {
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Hexagon Clip Path */
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  filter: brightness(0.9);
  transition: var(--transition-smooth);
}

.hero-image-container:hover .profile-img {
  filter: brightness(1.1);
}

.neon-ring {
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  border: 2px solid var(--accent-1);
  /* Matching Hexagon Clip Path for border effect */
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  z-index: -1;
  opacity: 0.6;
  transition: var(--transition-smooth);
  box-shadow: 0 0 20px var(--accent-1);
}

.hero-image-container:hover .neon-ring {
  top: -15px;
  left: -15px;
  right: -15px;
  bottom: -15px;
  opacity: 1;
  box-shadow: 0 0 30px var(--accent-1);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.7;
  z-index: -1;
}

.mouse {
  width: 30px;
  height: 50px;
  border: 2px solid var(--text-body);
  border-radius: 20px;
  position: relative;
}

.mouse::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background: var(--accent-1);
  border-radius: 50%;
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% {
    transform: translate(-50%, 0);
    opacity: 1;
  }

  100% {
    transform: translate(-50%, 20px);
    opacity: 0;
  }
}

/* Sections General */
.section {
  padding: 6rem 0;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 4rem;
  color: var(--text-head);
}

/* About Section */
.about-section {
  background: var(--bg-2);
  border-top: 1px solid var(--glass-border);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 3rem;
}

.stats-grid {
  display: flex;
  justify-content: space-around;
  gap: 2rem;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-1);
}

.plus {
  font-size: 2rem;
  color: var(--accent-1);
}

.stat-label {
  display: block;
  margin-top: 0.5rem;
  font-size: 1rem;
}

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  transition: var(--transition-smooth);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border-color: var(--accent-1);
}

.project-image {
  height: 230px;
  position: relative;
  overflow: hidden;
}

.placeholder-img {
  width: 100%;
  height: 100%;
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 6, 10, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  transition: var(--transition-fast);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.icon-link {
  width: 45px;
  height: 45px;
  background: var(--bg-2);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-1);
  font-size: 1.2rem;
}

.icon-link:hover {
  background: var(--accent-1);
  color: var(--bg-1);
}

.project-info {
  padding: 1.5rem;
}

.project-info h3 {
  color: var(--text-head);
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
}

.project-info p {
  font-size: 0.95rem;
  margin-bottom: 1rem;
  color: var(--text-body);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tags span {
  font-size: 0.8rem;
  background: rgba(0, 230, 255, 0.1);
  color: var(--accent-1);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
}

/* Skills Section */
.skills-section {
  background: var(--bg-2);
}

.skills-main-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.tools-wrapper {
  grid-column: span 2;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.skills-category-wrapper {
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.skill-category-title {
  font-size: 1.8rem;
  color: var(--accent-1);
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  display: inline-block;
}

.skill-category-title::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-1), transparent);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 0.5rem;
}

.skill-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 120px;
}

.skill-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-1);
  box-shadow: 0 5px 15px rgba(0, 38, 255, 0.15);
}

.skill-icon {
  font-size: 2rem;
  color: var(--text-body);
  transition: var(--transition-fast);
  z-index: 1;
}

.skill-card:hover .skill-icon {
  color: var(--accent-1);
  transform: scale(1.1);
}

.skill-card h3 {
  font-size: 0.9rem;
  color: var(--text-head);
  z-index: 1;
}

.skill-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(0, 38, 255, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  transition: width 0.5s ease, height 0.5s ease;
  z-index: 0;
}

.skill-card:hover .skill-glow {
  width: 150px;
  height: 150px;
}

/* Contact Section */
.contact-wrapper {
  max-width: 600px;
  margin: 0 auto;
  background: var(--card-bg);
  padding: 3rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text-head);
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: var(--transition-fast);
}

.form-group textarea {
  resize: vertical;
}

.form-group label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: var(--text-body);
  pointer-events: none;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group input:not(:placeholder-shown),
.form-group textarea:not(:placeholder-shown) {
  border-color: var(--accent-1);
  background: rgba(0, 230, 255, 0.05);
}

.form-group input:focus~label,
.form-group textarea:focus~label,
.form-group input:not(:placeholder-shown)~label,
.form-group textarea:not(:placeholder-shown)~label {
  top: -0.8rem;
  left: 0.5rem;
  font-size: 0.85rem;
  color: var(--accent-1);
  background: var(--bg-1);
  padding: 0 0.5rem;
}

.error-message {
  position: absolute;
  bottom: -1.2rem;
  left: 0;
  font-size: 0.8rem;
  color: #ff4d4d;
  opacity: 0;
  transition: var(--transition-fast);
}

.form-group.error input,
.form-group.error textarea {
  border-color: #ff4d4d;
}

.form-group.error .error-message {
  opacity: 1;
}

.submit-btn {
  width: 100%;
}

/* Services Section */
.services-section {
  background: var(--bg-1);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--accent-1);
  box-shadow: 0 10px 30px rgba(0, 38, 255, 0.15);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: rgba(0, 38, 255, 0.1);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.5rem;
  color: var(--accent-1);
  margin-bottom: 1rem;
  transition: var(--transition-fast);
  z-index: 1;
}

.service-card:hover .service-icon {
  background: var(--accent-1);
  color: var(--bg-1);
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  font-size: 1.5rem;
  color: var(--text-head);
  z-index: 1;
}

.service-card p {
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.6;
  z-index: 1;
}

.service-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(0, 38, 255, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  transition: width 0.6s ease, height 0.6s ease;
  z-index: 0;
}

.service-card:hover .service-glow {
  width: 400px;
  height: 400px;
}

/* Footer */
.footer {
  padding: 2rem 0;
  text-align: center;
  border-top: 1px solid var(--glass-border);
  position: relative;
}

.back-to-top {
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-1);
  transition: var(--transition-fast);
}

.back-to-top:hover {
  background: var(--accent-1);
  color: var(--bg-1);
}

/* Animations */
.fade-in-left {
  opacity: 0;
  transform: translateX(-50px);
  animation: fadeInLeft 1s forwards;
}

.fade-in-right {
  opacity: 0;
  transform: translateX(50px);
  animation: fadeInRight 1s forwards;
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    order: 2;
  }

  .hero-image-wrapper {
    order: 1;
  }

  .hero-tagline {
    margin: 0 auto 2rem;
  }

  .social-icons,
  .cta-buttons {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    display: none;    
    top: var(--header-height);
    right: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--bg-1);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.3s ease;
    opacity: 95%;
  }

  .nav-links.active {
    right: 0;
    display: flex;
  }

  .mobile-menu-btn {
    display: flex;
    z-index: 1001;
  }

  .mobile-menu-btn.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
    background-color : var(--accent-1);
  }

  .mobile-menu-btn.active .bar:nth-child(2) {
    transform: rotate(-45deg);
    background-color : var(--accent-1);
  }

  .mobile-menu-btn.active .bar:nth-child(3) {
    transform: rotate(-45deg);
    
  }

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

  .hero-image-container {
    width: 300px;
    height: 340px;
  }

  .skills-main-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .tools-wrapper {
    grid-column: span 1;
  }

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .scroll-indicator {
    display: none;
  }
}

/* Footer Social Icons */
.footer-socials {
  justify-content: center;
  margin-top: 1.5rem;
  margin-bottom: 0;
}

.footer-socials a {
  width: 35px;
  height: 35px;
  font-size: 0.9rem;
  border-color: var(--glass-border);
  color: var(--text-body);
}

.footer-socials a:hover {
  background: var(--accent-1);
  color: var(--bg-1);
  border-color: var(--accent-1);
  box-shadow: 0 0 10px rgba(0, 230, 255, 0.3);
}

/* Education Section */
.education-section {
  background: var(--bg-2);
}

.education-content {
  display: flex;
  justify-content: center;
  align-items: center;
}

.education-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 600px;
  width: 100%;
}

.education-card:hover {
  transform: translateY(-10px);
  border-color: var(--accent-1);
  box-shadow: 0 10px 30px rgba(0, 38, 255, 0.15);
}

.education-icon {
  width: 80px;
  height: 80px;
  background: rgba(0, 38, 255, 0.1);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.5rem;
  color: var(--accent-1);
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
  z-index: 1;
}

.education-card:hover .education-icon {
  background: var(--accent-1);
  color: var(--bg-1);
  transform: scale(1.1) rotate(5deg);
}

.education-details h3 {
  font-size: 1.5rem;
  color: var(--text-head);
  margin-bottom: 0.5rem;
  z-index: 1;
}

.education-details h4 {
  font-size: 1.2rem;
  color: var(--accent-2);
  margin-bottom: 0.5rem;
  z-index: 1;
}

.education-year {
  display: inline-block;
  background: rgba(0, 230, 255, 0.1);
  color: var(--accent-1);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 1;
}

.education-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(0, 38, 255, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  transition: width 0.5s ease, height 0.5s ease;
  z-index: 0;
}

.education-card:hover .education-glow {
  width: 300px;
  height: 300px;
}