@import url('https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&family=VT323&display=swap');

:root {
  --void-bg: #181A2F;
  --crater-shadow: #2A2D4A;
  --lunar-text: #F6F5F0;
  --star-gold: #F9D030;
}

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

body {
  background-color: var(--void-bg);
  color: var(--lunar-text);
  font-family: 'Space Mono', monospace;
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
}

/* CRT Scanline Overlay */
body::after {
  content: " ";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  z-index: 2;
  background-size: 100% 2px, 3px 100%;
  pointer-events: none;
}

h1, h2, h3, h4, h5, h6, nav a, .btn {
  font-family: 'VT323', monospace;
  font-weight: normal;
  text-transform: uppercase;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 3;
}

section {
  padding: 6rem 0;
  border-bottom: 1px solid var(--crater-shadow);
}

/* NAVIGATION */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: rgba(24, 26, 47, 0.95);
  border-bottom: 1px solid var(--star-gold);
  z-index: 10;
  padding: 1rem 0;
}

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

.nav-brand {
  color: var(--star-gold);
  font-size: 1.8rem;
  letter-spacing: 2px;
}

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

.nav-links a {
  font-size: 1.4rem;
  transition: all 0.2s ease;
  position: relative;
}

.nav-links a::before {
  content: '>';
  color: var(--star-gold);
  opacity: 0;
  margin-right: 5px;
  transition: opacity 0.2s ease;
}

.nav-links a:hover {
  color: var(--star-gold);
  text-shadow: 2px 2px 0px rgba(249, 208, 48, 0.3);
}

.nav-links a:hover::before {
  opacity: 1;
}

/* HERO SECTION */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px; /* Offset for nav */
}

.hero-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 4rem;
  align-items: center;
}

.avatar-container {
  width: 300px;
  height: 300px;
  border: 1px solid var(--star-gold);
  background-color: var(--crater-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 8px 8px 0px rgba(42, 45, 74, 0.5);
}

.avatar-container::after {
  content: 'AVATAR_PLACEHOLDER.SYS';
  font-family: 'VT323', monospace;
  color: rgba(246, 245, 240, 0.3);
  font-size: 1.5rem;
  position: absolute;
}

.avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  position: relative;
}

.hero-content h1 {
  font-size: 4.5rem;
  color: var(--star-gold);
  margin-bottom: 1.5rem;
  letter-spacing: 2px;
  text-shadow: 3px 3px 0px rgba(42, 45, 74, 1);
}

.hero-content p {
  font-size: 1.1rem;
  max-width: 600px;
  margin-bottom: 1rem;
}

.hero-content p::before {
  content: 'C:\\>';
  color: var(--star-gold);
  margin-right: 10px;
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
}

.section-title {
  font-size: 2.5rem;
  color: var(--star-gold);
  margin-bottom: 3rem;
  display: inline-block;
  border-bottom: 1px solid var(--star-gold);
  padding-bottom: 0.5rem;
}

.section-title::before {
  content: '>> ';
}

/* SKILLS SECTION */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.skill-category {
  background-color: var(--void-bg);
  border: 1px solid var(--crater-shadow);
  border-left: 4px solid var(--star-gold);
  padding: 1.5rem;
  transition: all 0.2s ease;
}

.skill-category:hover {
  border-color: var(--star-gold);
  transform: translateX(5px);
  box-shadow: -4px 4px 0px rgba(249, 208, 48, 0.2);
}

.skill-category-title {
  font-size: 1.6rem;
  color: var(--star-gold);
  margin-bottom: 1.2rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* EXPERIENCE SECTION */
.timeline {
  position: relative;
  margin-left: 1rem;
  padding-left: 2rem;
  border-left: 1px solid var(--star-gold);
}

.timeline-node {
  position: relative;
  margin-bottom: 3rem;
}

.timeline-node:last-child {
  margin-bottom: 0;
}

.timeline-node::before {
  content: '';
  position: absolute;
  left: -2.35rem; 
  top: 0;
  width: 12px;
  height: 12px;
  background-color: var(--void-bg);
  border: 1px solid var(--star-gold);
  box-shadow: 2px 2px 0px var(--star-gold);
}

.timeline-date {
  font-family: 'VT323', monospace;
  color: var(--star-gold);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  display: block;
}

.timeline-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--lunar-text);
}

.timeline-content {
  color: rgba(246, 245, 240, 0.8);
  font-size: 0.95rem;
}

/* PROJECT DATABANK */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  background-color: var(--crater-shadow);
  border: 1px solid var(--star-gold);
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 6px 6px 0px rgba(249, 208, 48, 0.2);
}

.project-title {
  font-size: 1.8rem;
  color: var(--star-gold);
  margin-bottom: 1rem;
  border-bottom: 1px dashed rgba(246, 245, 240, 0.2);
  padding-bottom: 0.5rem;
}

.project-desc {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

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

.tech-tag {
  font-family: 'VT323', monospace;
  font-size: 1rem;
  background-color: var(--void-bg);
  border: 1px solid var(--star-gold);
  color: var(--star-gold);
  padding: 0.2rem 0.5rem;
  text-transform: uppercase;
}

/* TERMINAL FOOTER */
footer {
  background-color: var(--void-bg);
  padding: 4rem 0 2rem 0;
  text-align: center;
  border-top: 1px solid var(--star-gold);
}

.footer-prompt {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

.footer-prompt span.cursor {
  display: inline-block;
  width: 10px;
  height: 1.2rem;
  background-color: var(--star-gold);
  animation: blink 1s step-end infinite;
  vertical-align: text-bottom;
  margin-left: 5px;
}

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

.btn-download {
  display: inline-block;
  background-color: var(--void-bg);
  color: var(--star-gold);
  border: 2px solid var(--star-gold);
  font-size: 1.8rem;
  padding: 0.8rem 2rem;
  cursor: pointer;
  box-shadow: 4px 4px 0px var(--star-gold);
  transition: all 0.1s ease;
  margin-bottom: 3rem;
}

.btn-download:hover {
  background-color: var(--star-gold);
  color: var(--void-bg);
}

.btn-download:active {
  box-shadow: 0px 0px 0px var(--star-gold);
  transform: translate(4px, 4px);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.social-link {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  color: var(--lunar-text);
  border-bottom: 1px dashed transparent;
  transition: all 0.2s ease;
}

.social-link:hover {
  color: var(--star-gold);
  border-bottom: 1px dashed var(--star-gold);
  text-shadow: 2px 2px 0px rgba(249, 208, 48, 0.3);
}

.sys-time {
  font-family: 'VT323', monospace;
  color: rgba(246, 245, 240, 0.5);
  font-size: 1.2rem;
}

/* RESPONSIVE DESIGN */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .avatar-container {
    margin: 0 auto;
  }
  .hero-content p::before {
    display: none;
  }
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .nav-links {
    display: none;
  }
  .project-grid, .skills-grid {
    grid-template-columns: 1fr;
  }
  .hero-content h1 {
    font-size: 3rem;
  }
}