/* 
* Portfolio Website Styles
* Theme: Dark / Modern / Glassmorphism
*/

:root {
  /* Colors */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --accent: #22d3ee; /* Cyan */
  --accent-glow: rgba(34, 211, 238, 0.5);
  --glass-bg: rgba(30, 41, 59, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);

  /* Fonts */
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Spacing */
  --section-spacing: 100px;
  --container-width: 1200px;

  /* Transitions */
  --transition: all 0.3s ease;
}

/* Light Mode Variables (Toggleable via class) */
body.light-mode {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --accent: #0284c7;
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(0, 0, 0, 0.05);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition:
    background-color 0.5s ease,
    color 0.5s ease;
}

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

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

ul {
  list-style: none;
}

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

/* Scroll Hint Default (Desktop) */
.scroll-hint {
  display: none;
}

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

/* Gradient Background */
.gradient-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: -2;
  background:
    radial-gradient(
      circle at 10% 20%,
      rgba(34, 211, 238, 0.1) 0%,
      transparent 20%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(139, 92, 246, 0.1) 0%,
      transparent 20%
    );
  pointer-events: none;
}

#particles-js {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: -1;
  top: 0;
  left: 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--bg-primary);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px var(--accent-glow);
}

.btn-outline {
  border-color: var(--accent);
  color: var(--accent);
  background: transparent;
}

.btn-outline:hover {
  background: rgba(34, 211, 238, 0.1);
  transform: translateY(-2px);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 0;
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  border-bottom: 1px solid var(--glass-border);
}

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

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

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

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links li a {
  font-size: 1rem;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

.nav-links li a:not(.btn)::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

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

/* Dropdown Menu */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropbtn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.dropbtn i {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.dropdown:hover .dropbtn i {
  transform: rotate(180deg);
}

.dropdown-content {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 1001;
}

.dropdown:hover .dropdown-content,
.dropdown.active .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(10px);
}

.dropdown-content a {
  display: block;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: background 0.2s ease;
}

.dropdown-content a:hover {
  background: rgba(34, 211, 238, 0.1);
  color: var(--accent);
}

/* Remove hover underline for dropdown links to keep it clean */
.dropdown-content a::after {
  display: none;
}

.nav-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
}

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

.hero-content {
  max-width: 600px;
}

.greeting {
  color: var(--accent);
  font-weight: 500;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  display: block;
}

.hero-title {
  font-size: 4.5rem;
  margin-bottom: 1rem;
  letter-spacing: -2px;
}

.hero-subtitle {
  font-size: 2rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.hero-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.social-links a:hover {
  color: var(--accent);
  transform: translateY(-3px);
}

.hero-visual {
  position: relative;
}

.profile-card {
  width: 350px;
  height: 450px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.profile-img-container {
  width: 100%;
  height: 100%;
  position: relative;
}

.profile-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

.profile-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, var(--bg-secondary), var(--bg-primary));
  color: var(--text-secondary);
}

.glow-effect::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(34, 211, 238, 0.1),
    transparent
  );
  animation: rotate 10s linear infinite;
  z-index: 1;
}

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

.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mouse {
  width: 30px;
  height: 50px;
  border: 2px solid var(--text-secondary);
  border-radius: 15px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% {
    transform: translate(-50%, 0);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, 20px);
    opacity: 0;
  }
}

/* Sections */
.section {
  padding: var(--section-spacing) 0;
}

.section-header {
  margin-bottom: 4rem;
  text-align: center;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.line {
  width: 60px;
  height: 4px;
  background: var(--accent);
  margin: 0 auto;
  border-radius: 2px;
}

/* About */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text p {
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
}

.about-stats {
  display: flex;
  gap: 3rem;
  margin-top: 2rem;
}

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

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

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

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 2rem;
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--accent);
}

.education-card h3 {
  margin-bottom: 1.5rem;
  color: var(--accent);
}

.edu-item {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.edu-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.edu-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.edu-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.date {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 500;
}

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

.skill-category h3 {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.2rem;
}

.skill-category h3 i {
  color: var(--accent);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.skill-tags span {
  padding: 0.5rem 1rem;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: var(--transition);
}

.skill-tags span:hover {
  background: var(--accent);
  color: var(--bg-primary);
}

/* Experience */
.timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 0;
  height: 100%;
  width: 2px;
  background: var(--glass-border);
}

.timeline-item {
  padding-left: 50px;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-dot {
  position: absolute;
  left: 11px;
  top: 25px;
  width: 20px;
  height: 20px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-glow);
}

.timeline-date {
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.timeline-content h3 {
  font-size: 1.3rem;
  margin-bottom: 0.3rem;
}

.timeline-content h4 {
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.job-details {
  margin-top: 1rem;
  padding-left: 1rem;
}

.job-details li {
  list-style-type: disc;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.tech-stack-mini {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tech-stack-mini span {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  color: var(--text-secondary);
}

/* Projects */
.projects-grid {
  display: flex;
  overflow-x: auto;
  gap: 2.5rem;
  padding-bottom: 2rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.projects-grid::-webkit-scrollbar,
.testimonials-grid::-webkit-scrollbar {
  height: 8px;
}

.projects-grid::-webkit-scrollbar-track,
.testimonials-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
}

.projects-grid::-webkit-scrollbar-thumb,
.testimonials-grid::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 4px;
}

.project-card {
  flex: 0 0 350px;
  width: 350px;
  max-width: 350px;
  height: 100%;
  scroll-snap-align: start;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none; /* Add this */
  color: inherit; /* Add this */
  cursor: pointer; /* Add this */
}

.project-image {
  height: 220px;
  background: linear-gradient(to bottom, rgba(34, 211, 238, 0.1), transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.project-image i {
  width: 64px;
  height: 64px;
  opacity: 0.5;
}

.project-info {
  padding: 2rem 2.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-info h3 {
  margin-bottom: 1rem;
}

.project-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.tech-stack {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.tech-stack span {
  font-size: 0.8rem;
  color: var(--accent);
}

.project-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-right: 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
}

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

/* Recommendations */
.testimonials-grid {
  display: flex;
  overflow-x: auto;
  gap: 2rem;
  padding-bottom: 2rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.testimonial-card {
  flex: 0 0 350px;
  width: 350px;
  max-width: 350px;
  height: 100%;
  scroll-snap-align: start;
  position: relative;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
}

.quote-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  opacity: 0.5;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
}

.author-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

.author-role {
  font-size: 0.85rem;
  color: var(--accent);
}

/* Publications */
.publications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.pub-card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 2rem;
  transition: var(--transition);
  text-decoration: none; /* Add this */
  color: inherit; /* Add this */
  cursor: pointer; /* Add this */
}

.pub-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.pub-icon {
  background: rgba(34, 211, 238, 0.1);
  padding: 1rem;
  border-radius: 12px;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pub-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.pub-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

@media (max-width: 600px) {
  .publications-grid {
    grid-template-columns: 1fr;
  }
}

/* Contact */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info h3 {
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-item i {
  color: var(--accent);
}

.social-links-large {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}

.social-links-large a {
  font-size: 1.5rem;
  color: var(--text-secondary);
}

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

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(15, 23, 42, 0.8);
}

/* Footer */
.footer {
  padding: 3rem 0;
  text-align: center;
  color: var(--text-secondary);
  border-top: 1px solid var(--glass-border);
  margin-top: 5rem;
}

.heart-icon {
  color: #ef4444;
  width: 16px;
  height: 16px;
  display: inline-block;
  vertical-align: middle;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-title {
    font-size: 3.5rem;
  }

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

  .nav-links {
    display: none; /* Mobile menu implementation in JS */
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    flex-direction: column;
    padding: 2rem;
    text-align: center;
    gap: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    animation: slideDown 0.3s ease-out forwards;
  }

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

  .nav-links li {
    margin: 0;
  }

  .nav-links a {
    font-size: 1.2rem;
    padding: 0.5rem;
    display: block;
  }

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

  .nav-toggle {
    display: block;
  }

  .timeline::before {
    left: 0;
  }

  .timeline-dot {
    left: -9px;
  }

  .timeline-item {
    padding-left: 30px;
  }

  /* Scroll Hint */
  .scroll-hint {
    display: block;
    text-align: right;
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
    animation: pulse 2s infinite;
  }

  @keyframes pulse {
    0% { opacity: 0.6; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(5px); }
    100% { opacity: 0.6; transform: translateX(0); }
  }
}



@media (max-width: 600px) {
  .container {
    padding: 0 1.5rem;
  }

  .hero-container {
    flex-direction: column-reverse;
    justify-content: center;
    text-align: center;
  }

  .hero-visual {
    margin-bottom: 2rem;
  }

  .profile-card {
    width: 250px;
    height: 320px;
  }

  .hero-btns,
  .social-links {
    justify-content: center;
  }

  .hero-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 480px) {
  .project-card,
  .testimonial-card {
    flex: 0 0 85vw;
    width: 85vw;
    max-width: 85vw;
  }

  .project-info,
  .testimonial-card {
    padding: 1.5rem;
  }

  .projects-grid,
  .testimonials-grid {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    gap: 1rem;
  }
  
  .container {
    padding: 0 1rem;
  }
}

/* Cinematic Intro Animation */
.intro-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: #000;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  animation: fadeOutIntro 1.5s cubic-bezier(0.77, 0, 0.175, 1) 4.8s forwards;
}

.intro-text-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.intro-name {
  position: absolute;
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 8vw, 7rem);
  color: #fff;
  letter-spacing: 5px;
  opacity: 0;
  animation: nameSequence 2.8s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.intro-designation {
  position: absolute;
  font-family: var(--font-body);
  font-size: clamp(1.5rem, 4vw, 3rem);
  color: var(--accent);
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  opacity: 0;
  animation: designationSequence 2.8s cubic-bezier(0.25, 1, 0.5, 1) 2.6s forwards;
}

.intro-line {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 250px;
  height: 2px;
  background-color: #fff;
  box-shadow: 0 0 10px #fff, 0 0 20px var(--accent), 0 0 40px var(--accent);
  border-radius: 50%;
  transform: translate(-50%, 60px) scaleX(0);
  animation: starOpening 2.8s cubic-bezier(0.25, 1, 0.5, 1) forwards;
  z-index: 10;
}

@keyframes starOpening {
  0% {
    transform: translate(-50%, 60px) scaleX(0) scaleY(4);
    opacity: 0;
    filter: brightness(2.5);
  }
  20% {
    transform: translate(-50%, 60px) scaleX(1.5) scaleY(1);
    opacity: 1;
    filter: brightness(1.5);
  }
  80% {
    transform: translate(-50%, 60px) scaleX(2) scaleY(0.5);
    opacity: 0.8;
  }
  100% {
    transform: translate(-50%, 60px) scaleX(2.5) scaleY(0);
    opacity: 0;
    filter: brightness(0.5);
  }
}

@keyframes nameSequence {
  0% {
    opacity: 0;
    transform: scale(0.8) translateY(30px);
    filter: blur(10px);
  }
  20% {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
  }
  80% {
    opacity: 1;
    transform: scale(1.05) translateY(0);
    filter: blur(0);
    letter-spacing: 12px;
  }
  100% {
    opacity: 0;
    transform: scale(1.2) translateY(-30px);
    filter: blur(10px);
    letter-spacing: 20px;
  }
}

@keyframes designationSequence {
  0% {
    opacity: 0;
    transform: scale(0.8) translateY(30px);
    filter: blur(10px);
  }
  20% {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
  }
  80% {
    opacity: 1;
    transform: scale(1.05) translateY(0);
    filter: blur(0);
    letter-spacing: 8px;
  }
  100% {
    opacity: 0;
    transform: scale(1.2) translateY(-30px);
    filter: blur(10px);
    letter-spacing: 15px;
  }
}

@keyframes fadeOutIntro {
  0% {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-100vh);
    pointer-events: none;
  }
}

body.intro-locked {
  overflow: hidden;
}