:root {
  --bg: #000000;
  --bg2: #111118;
  --bg3: #16161f;
  --border: #2a2a3a;
  --accent: #7c6aff;
  --accent2: #ff6a88;
  --accent3: #6affcb;
  --text: #e8e8f0;
  --muted: #6b6b80;
  --mono: "Space Mono", monospace;
  --sans: "DM Sans", sans-serif;
  --sun-display: none;
  --moon-display: block;
  --cloud-display: none;
  --grid-opacity: 0.15;
  --nav-bg: rgba(10, 10, 15, 0.85);
}

::-webkit-scrollbar {
  display: none;
}

#scrollProgress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 4px;
  background: #ffffff;
  z-index: 999999;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px var(--accent);
}

nav {
  top: 4px;
}

body.light {
  --bg: #fdf6ec;
  --bg2: #f5ede0;
  --bg3: #ede3d4;
  --border: #d4c4b0;
  --accent: #c7580a;
  --accent2: #e07b3a;
  --accent3: #2a7a5a;
  --text: #1a1208;
  --muted: #8a7060;
  --sun-display: block;
  --moon-display: none;
  --cloud-display: block;
  --grid-opacity: 0.08;
  --nav-bg: rgba(253, 246, 236, 0.88);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  transition:
    background 0.5s,
    color 0.5s;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition:
    background 0.5s,
    border-color 0.5s;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}

.nav-logo a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--accent);
  transition: color 0.5s;
}

.nav-logo a:hover {
  color: var(--text);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text);
}

section {
  position: relative;
  z-index: 1;
}

#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 3rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.hero-tag {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent3);
  letter-spacing: 0.15em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.2s forwards;
}

.hero-tag::before {
  content: "// ";
  color: var(--muted);
}

h1 {
  font-family: var(--mono);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.3s forwards;
}

h1 .line1 {
  display: block;
  color: var(--text);
}

h1 .line2 {
  display: block;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 520px;
  margin-bottom: 3rem;
  font-weight: 300;
  opacity: 0.7;
  animation: fadeUp 0.6s ease 0.4s forwards;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.5s forwards;
}

.btn {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 0.8rem 2rem;
  border-radius: 3px;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  filter: brightness(1.15);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.hero-scroll {
  margin-top: 5rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.7s forwards;
}

.hero-terminal {
  margin-top: 5rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--accent3);
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.7s forwards;
}

.hero-scroll,
.hero-terminal {
  display: inline-block;
  margin-right: 1rem;
}

.hero-scroll::after {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  background: var(--border);
}

/* Moon & Sun */
.moon-container {
  position: absolute;
  top: 90px;
  right: 60px;
  width: 110px;
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.moon-play-btn {
  position: absolute;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.5);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);

  background: rgba(0, 0, 0, 0.5) !important;
  border-color: var(--accent3) !important;
  color: var(--accent3) !important;
  padding: 0.4rem 1rem !important;
  font-size: 0.7rem !important;
}

.moon-container.exploded .moon-play-btn {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
  z-index: 100;
}

.moon {
  width: 100%;
  height: 100%;
  animation: moonFloat 18s ease-in-out infinite;
}

.sun-container {
  display: var(--sun-display);
  position: absolute;
  top: 80px;
  right: 55px;
  z-index: 1;
  width: 130px;
  height: 130px;
  pointer-events: none;
  filter: drop-shadow(0 0 40px rgba(255, 180, 60, 0.5));
}

.sun-svg {
  width: 100%;
  height: 100%;
  animation: sunFloat 12s ease-in-out infinite;
}

/* Clouds */
.clouds-wrapper {
  display: var(--cloud-display);
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.cloud {
  position: absolute;
  opacity: 0;
  transition: opacity 0.8s;
}

body.light .cloud {
  opacity: 1;
}

.cloud-1 {
  top: 15%;
  right: 20%;
  animation: cloudDrift1 22s ease-in-out infinite;
}

.cloud-2 {
  top: 38%;
  right: 3%;
  animation: cloudDrift2 28s ease-in-out infinite 4s;
}

.cloud-3 {
  top: 62%;
  left: 4%;
  animation: cloudDrift3 32s ease-in-out infinite 8s;
}

/* Light mode hero glow */
body.light #hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse 80% 60% at 75% 30%,
    rgba(255, 200, 100, 0.12) 0%,
    rgba(255, 140, 60, 0.06) 40%,
    transparent 70%
  );
}

#about {
  padding: 6rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 6rem;
  align-items: start;
}

.section-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  margin-bottom: 1.5rem;
}

.section-label::before {
  content: "[ ";
}

.section-label::after {
  content: " ]";
}

h2 {
  font-family: var(--mono);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--muted);
  font-size: 0.98rem;
  margin-bottom: 1.2rem;
  font-weight: 300;
}

.skills-list {
  grid-column: 1 / -1;
  width: 100%;
  display: grid;
  grid-template-rows: repeat(2, auto);
  grid-template-columns: repeat(3, 1fr);
  grid-auto-flow: column;
  gap: 2.5rem 1.5rem;
  margin-top: 3rem;
}

.skill-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-family: var(--mono);
  color: var(--muted);
  opacity: 0.8;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.skill-text .cat {
  font-size: 0.65rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.6;
  transition: opacity 0.4s ease;
}

.skill-text .tech {
  font-size: 0.95rem;
  letter-spacing: 0.03em;
}

.skill-text:hover {
  color: var(--text);
  opacity: 1;
  transform: translateY(-4px);
}

.skill-text:hover .cat {
  opacity: 1;
  text-shadow: 0 0 8px rgba(124, 106, 255, 0.4);
}

.skills-list:hover .skill-text:not(:hover) {
  opacity: 0.8;
  filter: blur(1px);
}

@media (max-width: 768px) {
  .skills-list {
    grid-column: 1;
    grid-template-rows: auto;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-flow: row;
    margin-top: 1rem;
    gap: 1.5rem;
  }
}

#experience {
  padding: 6rem 3rem;
  /* background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); */
  transition: background 0.5s;
}

.exp-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.exp-header {
  margin-bottom: 4rem;
}

.exp-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  padding: 3rem 0;
  border-bottom: 1px solid var(--border);
}

.exp-card:last-child {
  border-bottom: none;
}

.exp-meta {
  position: sticky;
  top: 8rem;
  align-self: start;
}

.exp-date {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent3);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.exp-company {
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.3rem;
}

.exp-type {
  font-size: 0.75rem;
  color: var(--muted);
  font-style: italic;
}

.exp-role {
  font-family: var(--mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
}

.exp-desc {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 300;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.exp-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.exp-bullets li {
  font-size: 0.88rem;
  color: var(--muted);
  padding-left: 1.2rem;
  position: relative;
}

.exp-bullets li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

#projects {
  padding: 6rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.proj-header {
  margin-bottom: 4rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}

.proj-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.proj-img-wrap {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
}

.proj-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition:
    transform 0.4s,
    filter 0.4s;
  filter: brightness(0.85) saturate(0.9);
}

.proj-card:hover .proj-img-wrap img {
  transform: scale(1.05);
  filter: brightness(1) saturate(1.1);
}

.proj-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--bg3) 0%, var(--bg2) 100%);
  position: relative;
  overflow: hidden;
}

.proj-img-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.3;
}

.proj-img-placeholder .placeholder-icon {
  font-size: 2rem;
  z-index: 1;
  opacity: 0.5;
}

.proj-img-placeholder .placeholder-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  z-index: 1;
  opacity: 0.6;
}

.proj-img-overlay {
  position: absolute;
  bottom: 0.8rem;
  right: 0.8rem;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.25rem 0.6rem;
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--accent3);
  letter-spacing: 0.08em;
  transition:
    background 0.5s,
    color 0.5s;
}

body.light .proj-img-overlay {
  background: rgba(253, 246, 236, 0.85);
}

.proj-body {
  padding: 1.6rem 2rem 2rem;
}

.proj-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.proj-card:hover {
  border-color: var(--accent);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 30px rgba(124, 106, 255, 0.15);
  z-index: 2;
}

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

.proj-num {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.proj-title {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.8rem;
  line-height: 1.3;
}

.proj-desc {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  font-weight: 300;
  line-height: 1.6;
}

.proj-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  font-family: var(--mono);
  font-size: 0.62rem;
  padding: 0.25rem 0.6rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--accent);
  letter-spacing: 0.05em;
  transition:
    background 0.5s,
    border-color 0.5s,
    color 0.5s;
}

#contact {
  padding: 8rem 3rem;
  /* background: var(--bg2);
  border-top: 1px solid var(--border); */
  transition: background 0.5s;
}

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-family: var(--mono);
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.contact-title span {
  color: var(--accent);
}

.contact-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 3rem;
  font-weight: 300;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.contact-link {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--text);
  text-decoration: none;
  padding: 0.8rem 1.8rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.contact-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.contact-link svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

footer {
  padding: 2rem 3rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

/* Animations */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================
   SCROLL REVEAL ANIMATIONS (UPGRADE)
   ========================================= */
.reveal {
  opacity: 0;
  transform: translateY(50px) scale(0.95);
  filter: blur(8px);
  transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}

.reveal.delay-1 {
  transition-delay: 0.1s;
}
.reveal.delay-2 {
  transition-delay: 0.2s;
}
.reveal.delay-3 {
  transition-delay: 0.3s;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  text-align: left;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

.form-group input,
.form-group textarea {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.75rem 1rem;
  font-family: var(--sans);
  font-size: 0.88rem;
  color: var(--text);
  outline: none;
  transition:
    border-color 0.2s,
    background 0.5s,
    color 0.5s;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--muted);
  opacity: 0.5;
}

.form-status {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-align: center;
  min-height: 1.2rem;
}

.form-status.success {
  color: var(--accent3);
}

.form-status.error {
  color: var(--accent2);
}

/* Custom Cursor */
*,
*::before,
*::after {
  cursor: none !important;
}

.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: background 0.3s;
}

.cursor-ring {
  position: fixed;
  width: 32px;
  height: 32px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition:
    width 0.2s,
    height 0.2s,
    border-color 0.3s,
    opacity 0.2s;
  opacity: 0.5;
}

.cursor-ring.hovered {
  width: 48px;
  height: 48px;
  border-color: var(--accent2);
  opacity: 0.8;
}

/* Theme Toggle */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.4rem 0.9rem;
  cursor: none;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  transition:
    all 0.2s,
    background 0.5s,
    border-color 0.5s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Loader */
#loader {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.curtain {
  position: absolute;
  left: 0;
  right: 0;
  height: 50vh;
  background: #000;
  z-index: 1;
  transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
}

.curtain-top {
  top: 0;
}

.curtain-bottom {
  bottom: 0;
}

.curtain-line {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: #ffffff;
  box-shadow: 0 0 15px #ffffff;
  transform: scaleX(0);
  z-index: 2;
  transition:
    transform 0.6s cubic-bezier(0.77, 0, 0.175, 1),
    opacity 0.4s ease;
}

.loader-content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: opacity 0.5s ease;
}

.loader-name {
  font-family:
    "Inter",
    -apple-system,
    sans-serif;
  font-size: 1.5rem;
  font-weight: 300;
  color: #fff;
  letter-spacing: 0.8em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  animation: cinematicFade 2s ease-in-out infinite alternate;
}

.loader-percent {
  font-family: "Courier New", monospace;
  font-size: 0.7rem;
  color: #666;
  letter-spacing: 0.3em;
  margin-top: 1rem;
}

@keyframes cinematicFade {
  0% {
    opacity: 0.3;
    filter: blur(2px);
  }
  100% {
    opacity: 1;
    filter: blur(0px);
  }
}

#loader.hide-content .loader-content {
  opacity: 0;
}

#loader.show-line .curtain-line {
  transform: scaleX(1);
}

#loader.open-curtain .curtain-top {
  transform: translateY(-100%);
}

#loader.open-curtain .curtain-bottom {
  transform: translateY(100%);
}

#loader.open-curtain .curtain-line {
  opacity: 0;
}

#loader.hidden {
  visibility: hidden;
  transition: visibility 0s linear 2s;
}

/* Hamburger & Mobile Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.4rem 0.5rem;
  cursor: none;
}

.hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--muted);
  transition: all 0.25s;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
  background: var(--accent);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
  background: var(--accent);
}

.nav-mobile-right {
  display: none;
  align-items: center;
  gap: 0.75rem;
}

.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  z-index: 99;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s;
}

.mobile-menu.open {
  max-height: 300px;
}

.mobile-menu ul {
  list-style: none;
  padding: 0.5rem 0;
  margin: 0;
}

.mobile-menu ul li a {
  display: block;
  padding: 0.85rem 1.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.1em;
  border-bottom: 1px solid rgba(42, 42, 58, 0.5);
  transition:
    color 0.2s,
    background 0.2s;
}

.mobile-menu ul li:last-child a {
  border-bottom: none;
}

.mobile-menu ul li a:hover {
  color: var(--text);
  background: rgba(124, 106, 255, 0.07);
}

.mobile-menu ul li a::before {
  content: "// ";
  color: var(--accent);
  opacity: 0.6;
}

/* Responsive */
@media (max-width: 768px) {
  nav {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-mobile-right {
    display: flex !important;
  }

  .hamburger {
    display: flex !important;
  }

  .mobile-menu {
    top: 68px;
  }

  #hero {
    padding: 7rem 1.5rem 3rem;
  }

  #about {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 4rem 1.5rem;
  }

  #experience {
    padding: 4rem 1.5rem;
  }

  .exp-card {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .exp-meta {
    position: static;
  }

  #projects {
    padding: 4rem 1.5rem;
  }

  #contact {
    padding: 5rem 1.5rem;
  }

  footer {
    padding: 1.5rem;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .moon-container {
    width: 80px;
    height: 80px;
    top: 70px;
    right: 30px;
  }

  .moon-play-btn {
    position: absolute;
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition:
      opacity 0.3s ease,
      transform 0.3s ease;
    padding: 0.5rem 1.2rem !important;
    border-color: var(--accent2) !important;
    color: var(--accent2) !important;
    font-size: 0.7rem !important;
  }

  .sun-container {
    width: 90px;
    height: 90px;
    top: 65px;
    right: 25px;
  }

  .cloud-1 {
    display: none;
  }
}

@media (min-width: 769px) {
  .hamburger,
  .nav-mobile-right {
    display: none !important;
  }

  .mobile-menu {
    display: none;
  }
}

#typingTarget {
  display: inline-block;
  min-width: 1px;
  vertical-align: bottom;
}

h1 {
  min-height: 1.1em;
}

#typingTarget::after {
  content: "|";
  color: var(--accent);
  animation: blink 0.7s infinite;
  margin-left: 2px;
}

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

.company-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--text);
  text-decoration: none;
  position: relative;
  transition: color 0.3s ease;
}

.company-link::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 1px;
  bottom: -2px;
  left: 0;
  background-color: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.company-link .external-icon {
  transition:
    transform 0.3s ease,
    color 0.3s ease;
  color: var(--muted);
}

.company-link:hover {
  color: var(--accent);
}

.company-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.company-link:hover .external-icon {
  transform: translate(3px, -3px);
  color: var(--accent3);
}

.exp-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  padding: 3rem 2rem;
  margin: 0 -2rem;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  background: transparent;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  cursor: none;
  opacity: 0.85;
}

.exp-card:hover {
  opacity: 1;
  transform: translateY(-4px);
  z-index: 10;
}

.exp-card:hover .exp-role,
.exp-card:hover .exp-desc,
.exp-card:hover .exp-bullets li,
.exp-card:hover .exp-company,
.exp-card:hover .exp-type {
  color: #ffffff;
  text-shadow:
    0 0 10px rgba(124, 106, 255, 0.4),
    0 0 20px rgba(124, 106, 255, 0.1);
  transition: all 0.3s ease;
}

.exp-card:hover .exp-date {
  color: var(--accent3);
  text-shadow: 0 0 10px rgba(106, 255, 203, 0.3);
}

body.light .exp-card:hover .exp-role,
body.light .exp-card:hover .exp-desc,
body.light .exp-card:hover .exp-bullets li,
body.light .exp-card:hover .exp-company,
body.light .exp-card:hover .exp-type {
  color: #000000;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}

body.light .exp-card:hover .exp-date {
  color: #1a7a5a;
  text-shadow: none;
}

.exp-role-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.exp-role {
  font-family: var(--mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0;
}

.exp-date {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent3);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.exp-arrow {
  width: 24px;
  height: 24px;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-15px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.exp-card:hover .exp-arrow {
  opacity: 1;
  transform: translateX(0);
  filter: drop-shadow(0 0 8px var(--accent));
}

.exp-inner:hover .exp-card:not(:hover) {
  opacity: 0.5;
}

@media (max-width: 768px) {
  .exp-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2rem 1.5rem;
    margin: 0 -1.5rem;
    opacity: 1;
  }
}

body.game-mode section:not(#hero),
body.game-mode nav,
body.game-mode footer,
body.game-mode .hero-tag,
body.game-mode h1,
body.game-mode .hero-sub,
body.game-mode .hero-cta,
body.game-mode .hero-scroll,
body.game-mode .moon-container,
body.game-mode .sun-container,
body.game-mode .clouds-wrapper,
body.game-mode #scrollProgress {
  display: none !important;
}

body.game-mode {
  overflow: hidden;
}

body.game-mode #hero {
  min-height: 100vh;
  padding: 0;
  display: block;
}

#scoreBoard {
  display: none;
  position: fixed;
  top: 25px;
  left: 30px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 1.5rem;
  font-weight: bold;
  z-index: 10000;
  pointer-events: none;
}

#exitGameBtn {
  display: none;
  position: fixed;
  top: 25px;
  right: 30px;
  z-index: 10000;
  font-family: var(--mono);
  background: rgba(10, 10, 15, 0.8);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.5rem 1.2rem;
  cursor: pointer;
  border-radius: 3px;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  transition: all 0.3s;
}

#exitGameBtn:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

body.game-mode #scoreBoard,
body.game-mode #exitGameBtn {
  display: block;
}

body {
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

input,
textarea {
  -webkit-user-select: auto;
  -ms-user-select: auto;
  user-select: auto;
}

/* --- MOBILE VIRTUAL JOYSTICK --- */
#mobileControls {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10001;
  display: none;
}

body.game-mode.is-touch #mobileControls {
  display: block;
}

#joystickZone {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  pointer-events: auto;
  touch-action: none;
}

body.light #joystickZone {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.2);
}

#joystickKnob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  box-shadow: 0 0 15px var(--accent);
}

.terminal-prompt-container {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--mono);
  font-size: 1rem;
  width: 100%;
  max-width: 600px;
  margin-top: 1rem;
}

.terminal-path {
  color: #ffffff;
  white-space: nowrap;
}

.terminal-input {
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: var(--mono);
  font-size: 1rem;
  outline: none;
  width: 100%;
  caret-color: var(--accent);
}

@media (max-width: 768px) {
  .terminal-prompt-container {
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 0.4rem;
  }
}

/* =========================================
   CUSTOM TERMINAL PLACEHOLDER
   ========================================= */
.input-wrapper {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

.terminal-input {
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: var(--mono);
  font-size: 1rem;
  outline: none;
  width: 100%;
  caret-color: var(--accent);
  position: relative;
  z-index: 2;
}

.terminal-suggestion {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.95rem;
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.2s ease;
  opacity: 0.7;
  white-space: nowrap;
}

.terminal-suggestion .highlight {
  color: var(--accent3);
  font-weight: 700;
  opacity: 1;
}

@media (max-width: 768px) {
  .terminal-suggestion {
    font-size: 0.8rem;
  }
}

/* =========================================
   PROJECTS LIST (INDEX PAGE) - CLEAN & DIMMED
========================================= */
.projects-list {
  display: flex;
  flex-direction: column;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.project-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-decoration: none;

  color: var(--muted);
  opacity: 0.7;

  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.proj-list-left {
  display: flex;
  align-items: center;
  gap: 2rem;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.proj-num {
  font-family: var(--mono);
  font-size: 0.85rem;
  opacity: 0.5;
  transition: opacity 0.5s ease;
}

.proj-title-text {
  font-family: var(--mono);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.proj-list-right {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0.6;
}

/* =========================================
   HOVER LOGIC
========================================= */

.projects-list:hover .project-list-item {
  opacity: 0.2;
}

.projects-list .project-list-item:hover {
  opacity: 1;
  color: var(--text);
  border-bottom-color: rgba(255, 255, 255, 0.4);
  transform: translateX(15px);
}

.project-list-item:hover .proj-title-text {
  color: var(--accent);
  letter-spacing: 0.1em;
}

.project-list-item:hover .proj-num {
  opacity: 1;
}

.project-list-item:hover .proj-list-right {
  transform: translateX(-15px);
  opacity: 1;
}

@media (max-width: 768px) {
  .project-list-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem 0;
    opacity: 0.9;
  }

  .projects-list:hover .project-list-item {
    opacity: 0.9;
  }

  .projects-list .project-list-item:hover {
    opacity: 1;
    transform: none;
  }

  .project-list-item:hover .proj-list-right {
    transform: none;
  }
}

.proj-list-right .skill-text {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  align-items: center;
}

.proj-list-right .skill-text .cat {
  font-size: 0.65rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.7;
}

.proj-list-right .skill-text .tech {
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

.projects-list .project-list-item:hover .skill-text {
  opacity: 1;
  transform: translateY(-3px);
  color: var(--text);
}

.projects-list .project-list-item:hover .skill-text .cat {
  opacity: 1;
}

.nav-music-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  color: #fff;
  transition: all 0.3s ease;
  padding: 0;
  outline: none;
}

.nav-music-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.05);
}

.audio-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 12px;
}

.audio-icon span {
  display: block;
  width: 2px;
  background-color: currentColor;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.audio-icon.paused span:nth-child(1),
.audio-icon.paused span:nth-child(4) {
  height: 0;
  opacity: 0;
}
.audio-icon.paused span:nth-child(2),
.audio-icon.paused span:nth-child(3) {
  height: 10px;
}

.audio-icon.playing span {
  animation: soundWave 1s infinite ease-in-out alternate;
}

.audio-icon.playing span:nth-child(1) {
  height: 10px;
  animation-delay: 0s;
}
.audio-icon.playing span:nth-child(2) {
  height: 14px;
  animation-delay: 0.2s;
}
.audio-icon.playing span:nth-child(3) {
  height: 8px;
  animation-delay: 0.4s;
}
.audio-icon.playing span:nth-child(4) {
  height: 12px;
  animation-delay: 0.6s;
}

@keyframes soundWave {
  0% {
    transform: scaleY(0.4);
  }
  100% {
    transform: scaleY(1.2);
  }
}

@media (max-width: 768px) {
  .hero-cta .terminal-prompt-container {
    display: none !important;
  }

  .hero-scroll {
    margin-top: 3rem;
    font-size: 0.75rem;
  }
}