/* ========================================
   CYBER FORTRESS — PORTFOLIO STYLE
   ======================================== */

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
  --bg-primary: #050510;
  --bg-secondary: #0a0a1a;
  --bg-card: rgba(10, 10, 30, 0.7);
  --bg-glass: rgba(5, 5, 16, 0.75);
  --accent-cyan: #00f0ff;
  --accent-magenta: #ff0044;
  --accent-green: #00ff88;
  --accent-yellow: #ffaa00;
  --accent-purple: #aa44ff;
  --text-primary: #c8c8e0;
  --text-secondary: #6a6a8a;
  --text-bright: #eeeef8;
  --border-subtle: rgba(0, 240, 255, 0.1);
  --border-glow: rgba(0, 240, 255, 0.3);
  --font-mono: "JetBrains Mono", monospace;
  --font-sans: "Space Grotesk", sans-serif;
  --section-pad: clamp(60px, 10vw, 120px);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-cyan) var(--bg-primary);
}
html::-webkit-scrollbar {
  width: 6px;
}
html::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
html::-webkit-scrollbar-thumb {
  background: var(--accent-cyan);
  border-radius: 3px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  cursor: none;
}

a {
  color: inherit;
  text-decoration: none;
  cursor: none;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

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

/* ---------- BOOT SEQUENCE ---------- */
#boot-sequence {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    opacity 0.6s ease,
    visibility 0.6s ease;
}
#boot-sequence.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.boot-lines {
  font-family: var(--font-mono);
  font-size: clamp(12px, 2vw, 16px);
  color: var(--accent-cyan);
  padding: 20px;
}
.boot-line {
  opacity: 0;
  transform: translateY(8px);
  margin-bottom: 8px;
}
.boot-line.visible {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.3s ease;
}
.boot-ok {
  color: var(--accent-green);
}
.boot-clear {
  color: var(--accent-green);
}

/* ---------- CUSTOM CURSOR ---------- */
#cursor-dot {
  position: fixed;
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    width 0.2s,
    height 0.2s,
    background 0.2s;
}
#cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--accent-cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition:
    width 0.3s,
    height 0.3s,
    border-color 0.3s,
    opacity 0.3s;
  opacity: 0.5;
}
body.cursor-hover #cursor-dot {
  width: 12px;
  height: 12px;
  background: var(--accent-magenta);
}
body.cursor-hover #cursor-ring {
  width: 50px;
  height: 50px;
  border-color: var(--accent-magenta);
  opacity: 0.3;
}

@media (max-width: 768px) {
  #cursor-dot,
  #cursor-ring {
    display: none;
  }
  body,
  a,
  button {
    cursor: auto;
  }
}

/* ---------- NAVIGATION ---------- */
#main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px clamp(20px, 4vw, 48px);
  transition:
    background 0.4s,
    box-shadow 0.4s,
    padding 0.4s;
}
#main-nav.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border-subtle);
  padding: 12px clamp(20px, 4vw, 48px);
}
.nav-logo {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 2px;
}
.logo-blink {
  animation: blink 1s step-end infinite;
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}
.nav-links {
  display: flex;
  gap: 28px;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
  transition: color 0.3s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-cyan);
  transition: width 0.3s;
}
.nav-links a:hover {
  color: var(--accent-cyan);
}
.nav-links a:hover::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--accent-cyan);
}
.nav-links a.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: none;
  padding: 4px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s;
}
.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 20px;
    transition: right 0.4s ease;
    border-left: 1px solid var(--border-subtle);
  }
  .nav-links.open {
    right: 0;
  }
  .nav-links a {
    font-size: 15px;
  }
}

/* ---------- HERO ---------- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 20px;
}
.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(10px, 1.5vw, 13px);
  color: var(--accent-green);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: 0;
  border: 1px solid rgba(0, 255, 136, 0.2);
  padding: 6px 16px;
  border-radius: 2px;
  background: rgba(0, 255, 136, 0.05);
}

/* Glitch Effect */
.glitch {
  font-family: var(--font-mono);
  font-size: clamp(28px, 6vw, 72px);
  font-weight: 700;
  color: var(--text-bright);
  position: relative;
  letter-spacing: -1px;
  line-height: 1.1;
  opacity: 0;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.glitch::before {
  clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
  animation: glitch-1 3s infinite linear alternate-reverse;
}
.glitch::after {
  clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
  animation: glitch-2 2.5s infinite linear alternate-reverse;
}
@keyframes glitch-1 {
  0%,
  90% {
    transform: translate(0);
  }
  91% {
    transform: translate(-3px, 1px);
  }
  93% {
    transform: translate(3px, -1px);
  }
  95% {
    transform: translate(-2px, 2px);
  }
  97% {
    transform: translate(2px, -2px);
  }
  100% {
    transform: translate(0);
  }
}
@keyframes glitch-2 {
  0%,
  88% {
    transform: translate(0);
  }
  89% {
    transform: translate(3px, -1px);
  }
  92% {
    transform: translate(-3px, 1px);
  }
  94% {
    transform: translate(2px, 2px);
  }
  96% {
    transform: translate(-2px, -2px);
  }
  100% {
    transform: translate(0);
  }
}

.hero-titles {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2.5vw, 22px);
  color: var(--text-secondary);
  opacity: 0;
}
.title-sep {
  margin: 0 12px;
  color: var(--accent-cyan);
}
.title-item:nth-child(1) {
  color: var(--accent-cyan);
}
.title-item:nth-child(3) {
  color: var(--accent-magenta);
}

.hero-buttons {
  margin-top: 36px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: 2px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--accent-cyan);
  color: var(--bg-primary);
  border: 1px solid var(--accent-cyan);
}
.btn-primary:hover {
  background: transparent;
  color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}
.btn-outline {
  background: transparent;
  color: var(--accent-magenta);
  border: 1px solid var(--accent-magenta);
}
.btn-outline:hover {
  background: var(--accent-magenta);
  color: var(--bg-primary);
  box-shadow: 0 0 20px rgba(255, 0, 68, 0.3);
}

.hero-status {
  margin-top: 48px;
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  opacity: 0;
}
.hero-status i {
  margin-right: 4px;
  color: var(--accent-green);
  font-size: 9px;
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--text-secondary);
  opacity: 0;
  z-index: 2;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent-cyan), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(1);
  }
  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

/* ---------- SECTIONS (SHARED) ---------- */
.section {
  padding: var(--section-pad) clamp(20px, 5vw, 80px);
  position: relative;
}
.section-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
}
.section-num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-cyan);
  letter-spacing: 2px;
}
.section-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--border-glow);
}
.section-title {
  font-family: var(--font-mono);
  font-size: clamp(20px, 4vw, 36px);
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 2px;
}

/* ---------- ABOUT ---------- */
#about {
  background:
    linear-gradient(rgba(0, 240, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, 0.015) 1px, transparent 1px);
  background-size: 50px 50px;
}
.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

/* Terminal Window */
.terminal-window {
  border: 1px solid var(--border-glow);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: 0 0 40px rgba(0, 240, 255, 0.05);
}
.terminal-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(0, 240, 255, 0.03);
  border-bottom: 1px solid var(--border-subtle);
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red {
  background: #ff5f56;
}
.dot.yellow {
  background: #ffbd2e;
}
.dot.green {
  background: #27c93f;
}
.terminal-filename {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  margin-left: 8px;
}
.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: clamp(12px, 1.5vw, 14px);
  line-height: 1.8;
  min-height: 200px; /* Base height to prevent total collapse */
}
.term-prompt {
  color: var(--accent-green);
  margin-bottom: 12px;
}
.term-text {
  color: var(--text-primary);
  margin-bottom: 16px;
  white-space: pre-wrap;
}
.cursor-blink {
  animation: blink 1s step-end infinite;
  color: var(--accent-cyan);
}
.term-done {
  color: var(--accent-cyan);
}

/* About Decor */
.about-decor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.decor-card {
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 20px;
  text-align: center;
  background: var(--bg-card);
  transition:
    border-color 0.3s,
    box-shadow 0.3s,
    background 0.3s;
}
.decor-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
  transform: translateY(-4px);
}
.decor-icon {
  font-size: 28px;
  color: var(--accent-cyan);
  margin-bottom: 10px;
}
.decor-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ---------- EXPERIENCE / TIMELINE ---------- */
#experience {
  background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
}
.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 40px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent-cyan), transparent);
}
.timeline-item {
  position: relative;
  margin-bottom: 40px;
}
.timeline-dot {
  position: absolute;
  left: -33px;
  top: 8px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--accent-cyan);
  border-radius: 50%;
  background: var(--bg-primary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}
.timeline-card {
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 24px;
  background: var(--bg-card);
  transition:
    border-color 0.3s,
    box-shadow 0.3s,
    background 0.3s;
}
.timeline-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.08);
}
.timeline-date {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.timeline-role {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 4px;
}
.timeline-company {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-magenta);
  margin-bottom: 16px;
  display: block;
}
.timeline-desc li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.6;
}
.timeline-desc li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
}

/* ---------- PROJECTS ---------- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}
@media (max-width: 400px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}
.project-card {
  position: relative;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 28px;
  background: var(--bg-card);
  overflow: hidden;
  transition:
    transform 0.3s,
    box-shadow 0.3s,
    border-color 0.3s;
}
.project-card[data-accent="cyan"]:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.1);
}
.project-card[data-accent="magenta"]:hover {
  border-color: var(--accent-magenta);
  box-shadow: 0 0 30px rgba(255, 0, 68, 0.1);
}
.project-card[data-accent="green"]:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.1);
}

/* Corner accents */
.project-corner {
  position: absolute;
  width: 12px;
  height: 12px;
}
.project-corner.tl {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--accent-cyan);
  border-left: 2px solid var(--accent-cyan);
}
.project-corner.tr {
  top: -1px;
  right: -1px;
  border-top: 2px solid var(--accent-cyan);
  border-right: 2px solid var(--accent-cyan);
}
.project-corner.bl {
  bottom: -1px;
  left: -1px;
  border-bottom: 2px solid var(--accent-cyan);
  border-left: 2px solid var(--accent-cyan);
}
.project-corner.br {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--accent-cyan);
  border-right: 2px solid var(--accent-cyan);
}

.project-card[data-accent="magenta"] .project-corner.tl,
.project-card[data-accent="magenta"] .project-corner.tr,
.project-card[data-accent="magenta"] .project-corner.bl,
.project-card[data-accent="magenta"] .project-corner.br {
  border-color: var(--accent-magenta);
}

.project-card[data-accent="green"] .project-corner.tl,
.project-card[data-accent="green"] .project-corner.tr,
.project-card[data-accent="green"] .project-corner.bl,
.project-card[data-accent="green"] .project-corner.br {
  border-color: var(--accent-green);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.project-icon {
  width: 44px;
  height: 44px;
  border-radius: 4px;
  background: rgba(0, 240, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--accent-cyan);
}
.project-card[data-accent="magenta"] .project-icon {
  color: var(--accent-magenta);
  background: rgba(255, 0, 68, 0.08);
}
.project-card[data-accent="green"] .project-icon {
  color: var(--accent-green);
  background: rgba(0, 255, 136, 0.08);
}

.project-links {
  display: flex;
  gap: 12px;
}
.project-links a {
  font-size: 18px;
  color: var(--text-secondary);
  transition: color 0.3s;
}
.project-links a:hover {
  color: var(--accent-cyan);
}

.project-name {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 10px;
}
.project-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 14px;
}
.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.feat-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-green);
  background: rgba(0, 255, 136, 0.06);
  border: 1px solid rgba(0, 255, 136, 0.15);
  padding: 4px 10px;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.feat-tag i {
  font-size: 8px;
}
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.project-stack span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: 2px;
  letter-spacing: 0.5px;
}

/* ---------- SKILLS ---------- */
#skills {
  background:
    radial-gradient(
      circle at 20% 50%,
      rgba(0, 240, 255, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(255, 0, 68, 0.03) 0%,
      transparent 50%
    );
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 1100px) {
  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }
}
.skill-module {
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 24px;
  background: var(--bg-card);
  transition:
    border-color 0.3s,
    box-shadow 0.3s,
    background 0.3s;
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.skill-module::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
}
.skill-module[data-color="cyan"]::before {
  background: var(--accent-cyan);
}
.skill-module[data-color="magenta"]::before {
  background: var(--accent-magenta);
}
.skill-module[data-color="green"]::before {
  background: var(--accent-green);
}
.skill-module[data-color="yellow"]::before {
  background: var(--accent-yellow);
}
.skill-module[data-color="purple"]::before {
  background: var(--accent-purple);
}

.skill-module:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}
.skill-module[data-color="cyan"]:hover {
  border-color: rgba(0, 240, 255, 0.3);
}
.skill-module[data-color="magenta"]:hover {
  border-color: rgba(255, 0, 68, 0.3);
}
.skill-module[data-color="green"]:hover {
  border-color: rgba(0, 255, 136, 0.3);
}
.skill-module[data-color="yellow"]:hover {
  border-color: rgba(255, 170, 0, 0.3);
}
.skill-module[data-color="purple"]:hover {
  border-color: rgba(170, 68, 255, 0.3);
}

.module-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.module-header i {
  font-size: 18px;
}
.skill-module[data-color="cyan"] .module-header i {
  color: var(--accent-cyan);
}
.skill-module[data-color="magenta"] .module-header i {
  color: var(--accent-magenta);
}
.skill-module[data-color="green"] .module-header i {
  color: var(--accent-green);
}
.skill-module[data-color="yellow"] .module-header i {
  color: var(--accent-yellow);
}
.skill-module[data-color="purple"] .module-header i {
  color: var(--accent-purple);
}

.module-header h3 {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-bright);
  letter-spacing: 1px;
}
.module-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.module-tags span {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: 0.5px;
  transition: all 0.3s;
}
.skill-module[data-color="cyan"] .module-tags span {
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.06);
  border: 1px solid rgba(0, 240, 255, 0.12);
}
.skill-module[data-color="magenta"] .module-tags span {
  color: var(--accent-magenta);
  background: rgba(255, 0, 68, 0.06);
  border: 1px solid rgba(255, 0, 68, 0.12);
}
.skill-module[data-color="green"] .module-tags span {
  color: var(--accent-green);
  background: rgba(0, 255, 136, 0.06);
  border: 1px solid rgba(0, 255, 136, 0.12);
}
.skill-module[data-color="yellow"] .module-tags span {
  color: var(--accent-yellow);
  background: rgba(255, 170, 0, 0.06);
  border: 1px solid rgba(255, 170, 0, 0.12);
}
.skill-module[data-color="purple"] .module-tags span {
  color: var(--accent-purple);
  background: rgba(170, 68, 255, 0.06);
  border: 1px solid rgba(170, 68, 255, 0.12);
}

/* ---------- EDUCATION ---------- */
.edu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 768px) {
  .edu-grid {
    grid-template-columns: 1fr;
  }
}
.edu-degree {
  grid-column: 1 / -1;
  border: 1px solid var(--border-glow);
  border-radius: 6px;
  padding: 32px;
  background: var(--bg-card);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.edu-degree::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--accent-cyan),
    var(--accent-magenta),
    var(--accent-green)
  );
}
.edu-icon {
  font-size: 36px;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}
.edu-degree h3 {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 8px;
}
.edu-school {
  font-size: 16px;
  color: var(--accent-magenta);
  margin-bottom: 4px;
}
.edu-date {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
  letter-spacing: 1px;
}
.edu-certs,
.edu-volunteer,
.edu-langs {
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 24px;
  background: var(--bg-card);
}
.edu-subtitle {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cert-list li {
  font-size: 14px;
  color: var(--text-primary);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  line-height: 1.5;
}
.cert-list li:last-child {
  border-bottom: none;
}
.cert-bullet {
  color: var(--accent-cyan);
  margin-right: 8px;
  font-size: 8px;
}
.lang-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.lang-tag {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-green);
  background: rgba(0, 255, 136, 0.06);
  border: 1px solid rgba(0, 255, 136, 0.15);
  padding: 8px 16px;
  border-radius: 2px;
}
.lang-tag small {
  color: var(--text-secondary);
  margin-left: 4px;
}

/* ---------- COURSES ---------- */
#courses {
  background: var(--bg-secondary);
}
.courses-terminal {
  border: 1px solid var(--border-glow);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-card);
  max-width: 800px;
  margin: 0 auto;
  box-shadow: 0 0 40px rgba(0, 240, 255, 0.05);
}
.courses-body {
  padding: 24px;
}
.course-entry {
  font-family: var(--font-mono);
  font-size: clamp(12px, 1.5vw, 14px);
  margin-bottom: 4px;
  line-height: 1.8;
}
.course-year {
  color: var(--accent-yellow);
}
.course-arrow {
  color: var(--accent-cyan);
}
.course-name {
  color: var(--text-bright);
  font-weight: 500;
}
.course-source {
  color: var(--text-secondary);
}
.course-detail {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  padding-left: 24px;
  margin-bottom: 16px;
  border-left: 2px solid var(--border-subtle);
  line-height: 1.6;
}

/* ---------- CONTACT ---------- */
#contact {
  text-align: center;
  position: relative;
  overflow: hidden;
}
#contact::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle,
    rgba(0, 240, 255, 0.04) 0%,
    transparent 70%
  );
  border-radius: 50%;
  pointer-events: none;
}
.contact-container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 800px;
  margin: 0 auto;
}
.contact-tagline {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  letter-spacing: 1px;
}
.contact-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(16px, 4vw, 28px);
  color: var(--accent-cyan);
  margin-bottom: 20px;
  transition: all 0.3s;
  position: relative;
  text-decoration: none;
}
.contact-link i {
  margin-right: 12px;
  color: var(--accent-cyan);
  font-size: 0.9em;
}
.contact-link:hover {
  color: var(--accent-magenta);
  transform: translateY(-2px);
  text-shadow: 0 0 15px rgba(255, 0, 68, 0.3);
}
.contact-link:hover i {
  color: var(--accent-magenta);
}

.contact-socials {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.social-link {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--text-secondary);
  transition: all 0.3s;
  position: relative;
}
.social-link:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.15);
}
.social-link[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: -28px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  opacity: 0;
  transition: opacity 0.3s;
  white-space: nowrap;
}
.social-link:hover::after {
  opacity: 1;
}

/* ---------- FOOTER ---------- */
#footer {
  text-align: center;
  padding: 32px 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  border-top: 1px solid var(--border-subtle);
}
#footer i {
  color: var(--accent-cyan);
  margin: 0 2px;
}

/* ---------- RESPONSIVE HELPERS ---------- */
@media (max-width: 600px) {
  .hero-status {
    flex-direction: column;
    gap: 8px;
  }
  .about-decor {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .skills-grid {
    grid-template-columns: 1fr;
  }
  .edu-grid {
    grid-template-columns: 1fr;
  }
  .contact-socials {
    gap: 12px;
  }
  .social-link {
    width: 46px;
    height: 46px;
    font-size: 18px;
  }
  .contact-link {
    font-size: clamp(14px, 5vw, 18px);
  }
}

/* ---------- ANIMATIONS (GSAP targets) ---------- */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
}

/* ---------- SCANLINE OVERLAY (subtle) ---------- */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9990;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.02) 2px,
    rgba(0, 0, 0, 0.02) 4px
  );
}