:root {
  --bg: #0b0f19;
  --text: #e6eaf2;
  --muted: #aab3c5;
  --accent: #8b5cf6;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 20% 10%, rgba(139, 92, 246, 0.22), transparent 60%),
    radial-gradient(900px 600px at 85% 25%, rgba(34, 197, 94, 0.14), transparent 55%),
    var(--bg);
}

a {
  color: inherit;
  text-decoration: none;
}
.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.muted {
  color: var(--muted);
  margin: 0;
}

.tiny {
  font-size: 12px;
  margin-top: 4px;
}

/* Header / Navbar */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11, 15, 25, 0.55);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-weight: 800;
  background: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.9),
    rgba(34, 197, 94, 0.35)
  );
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.2);
}

.nav-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  padding: 10px;
  border-radius: 12px;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.menu-btn {
  display: none;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}

/* Hero Section  */
.hero {
  padding: 56px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-text {
  max-width: 560px;
}

.eyebrow {
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 10px;
}

h1 {
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.05;
  margin: 0 0 12px;
}

.accent {
  background: linear-gradient(90deg, var(--accent), #60a5fa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sub {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 20px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 14px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  cursor: pointer;
  font-weight: 650;
  transition: transform 0.12s ease, background 0.12s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.95),
    rgba(34, 197, 94, 0.55)
  );
  border-color: transparent;
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.04);
}

/* Hero image */
.hero-art {
  justify-self: end;
}

.hero-art .art-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.05),
    rgba(255, 255, 255, 0.02)
  );
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 16px;
  max-width: 420px;
  margin-left: auto;
}

.hero-art img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}


.socials {
  display: flex;
  gap: 14px;
  margin-top: 14px;
}

.social {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.social img {
  width: 20px;
  height: 20px;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.social:hover {
  transform: translateY(-2px);
  background: rgba(139, 92, 246, 0.18);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.25);
}

.social:hover img {
  opacity: 1;
}


.section {
  padding: 56px 0;
}

.section.alt {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  margin-bottom: 18px;
}

.section-head h2 {
  margin: 0 0 6px;
  font-size: 28px;
}


/* Projects section */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 16px;
}

/* Card base */
.card {
  background: rgba(16, 24, 39, 0.72);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 12px 45px rgba(0, 0, 0, 0.22);
}

/* Vertical card layout */
.project-card {
  display: flex;
  flex-direction: column;
  padding: 16px;
  gap: 14px;
  transition: transform 0.15s ease, background 0.15s ease;
}

.project-card:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.02);
}

/* Cover image */
.project-card .cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.project-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Content */
.project-card .card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-card h3,
.project-card p {
  margin: 0;
}

/* Tags */
.tags {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tags li {
  font-size: 12px;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

/* About Section  */
.about-new {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.about-text {
  max-width: 760px;
  line-height: 1.7;
}

/* Education timeline */
.edu-timeline {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding-left: 36px;
}

.edu-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 14px;
  width: 6px;
  border-radius: 999px;
  opacity: 0.9;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(
    180deg,
    rgba(96, 165, 250, 0.9),
    rgba(139, 92, 246, 0.9),
    rgba(236, 72, 153, 0.85),
    rgba(34, 197, 94, 0.85)
  );
}

.edu-item {
  position: relative;
  text-align: left;
  padding-left: 18px;
  padding-bottom: 6px;
}

.edu-dot {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(16, 24, 39, 0.9);
  border: 5px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.edu-item:nth-child(2) .edu-dot { border-color: rgba(96, 165, 250, 0.9); }
.edu-item:nth-child(3) .edu-dot { border-color: rgba(139, 92, 246, 0.9); }
.edu-item:nth-child(4) .edu-dot { border-color: rgba(236, 72, 153, 0.85); }
.edu-item:nth-child(5) .edu-dot { border-color: rgba(34, 197, 94, 0.85); }

.edu-label {
  font-weight: 750;
  margin-bottom: 6px;
}

.edu-meta {
  font-size: 13px;
  line-height: 1.4;
}

/* Contact form  */
.form {
  display: grid;
  gap: 12px;
  margin-top: 14px;
  max-width: 620px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  outline: none;
}

input:focus,
textarea:focus {
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.12);
}

#formMessage{
  font-size: 0.9rem;
}

/* Footer */
.footer {
  margin-top: 36px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}


.skills-marquee {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.skills-row {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(16, 24, 39, 0.65);
  box-shadow: var(--shadow);
}

.skills-row::before,
.skills-row::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 72px;
  z-index: 2;
  pointer-events: none;
}

.skills-row::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg), transparent);
}

.skills-row::after {
  right: 0;
  background: linear-gradient(270deg, var(--bg), transparent);
}

.skills-track {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  width: max-content;
  animation: skills-left var(--duration, 26s) linear infinite;
}

.skills-row.reverse .skills-track {
  animation-name: skills-right;
}

.skills-row:hover .skills-track {
  animation-play-state: paused;
}

/* Skill pill */
.skill-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 110px;
  height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.06),
    rgba(255, 255, 255, 0.02)
  );
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.skill-pill svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.skill-pill p {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: inherit;
}

.skill-pill:hover {
  transform: translateY(-2px);
  background: linear-gradient(
    180deg,
    rgba(139, 92, 246, 0.22),
    rgba(139, 92, 246, 0.10)
  );
  border-color: rgba(139, 92, 246, 0.35);
}

/* Animations */
@keyframes skills-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes skills-right {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}

@media (prefers-reduced-motion: reduce) {
  .skills-track {
    animation: none;
  }
}




@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .hero-art {
    justify-self: start;
  }

  .hero-art .art-card {
    max-width: 520px;
  }

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

  .nav-links {
    display: none;
    position: absolute;
    right: 4vw;
    top: 64px;
    background: rgba(11, 15, 25, 0.92);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 10px;
    flex-direction: column;
    min-width: 180px;
  }

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

  .menu-btn {
    display: inline-flex;
  }
}

@media (min-width: 768px) {
  .about-new {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
    gap: 36px;
  }
}

.no-scroll { overflow: hidden; }