:root {
  --bg: #07111f;
  --bg-soft: #0c1b31;
  --panel: rgba(12, 27, 49, 0.78);
  --panel-strong: #102443;
  --text: #edf4ff;
  --muted: #98adc9;
  --line: rgba(159, 185, 225, 0.18);
  --accent: #58e6c1;
  --accent-strong: #ffd166;
  --accent-fade: rgba(88, 230, 193, 0.18);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --radius-sm: 16px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Outfit", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(88, 230, 193, 0.13), transparent 30%),
    radial-gradient(circle at 85% 15%, rgba(255, 209, 102, 0.14), transparent 18%),
    linear-gradient(180deg, #06101c 0%, #081425 45%, #060d18 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 82%);
  pointer-events: none;
  z-index: -1;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding-bottom: 4rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  margin-top: 0.4rem;
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.8rem;
  aspect-ratio: 1;
  border-radius: 18px;
  color: #081425;
  background: linear-gradient(135deg, var(--accent), #79f6ff);
  box-shadow: 0 10px 24px rgba(88, 230, 193, 0.28);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 17, 31, 0.68);
}

.site-nav a {
  color: var(--muted);
  transition: color 0.3s ease, transform 0.3s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--text);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.7rem;
  height: 2px;
  margin: 0.35rem 0;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.section {
  padding: 5rem 0 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  min-height: calc(100vh - 5rem);
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero h1,
.section-heading h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.6rem);
  max-width: 10ch;
}

.hero-text,
.about-card p,
.project-card p,
.timeline-item p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.02rem;
}

.hero-text {
  max-width: 58ch;
  margin: 1.4rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 9.5rem;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: #07111f;
  background: linear-gradient(135deg, var(--accent), #79f6ff);
  box-shadow: 0 18px 40px rgba(88, 230, 193, 0.25);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.hero-meta div,
.profile-panel,
.project-card,
.about-card,
.highlight-list article,
.skill-group,
.timeline-card,
.contact-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-meta div {
  padding: 1.2rem;
}

.hero-meta strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
}

.hero-meta span {
  color: var(--muted);
}

.hero-card {
  position: relative;
  padding: 1.5rem;
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(160deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)),
    rgba(8, 20, 37, 0.75);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-photo-wrap {
  position: relative;
  z-index: 1;
  width: min(100%, 290px);
  margin: 0 auto 1.25rem;
  padding: 0.55rem;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(88, 230, 193, 0.55), rgba(121, 246, 255, 0.14));
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
}

.hero-photo {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1.08;
  object-fit: cover;
  object-position: center top;
  border-radius: 22px;
  filter: saturate(1.02) contrast(1.03);
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -10% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(88, 230, 193, 0.28), transparent 65%);
}

.status-pill,
.panel-label,
.project-label,
.timeline-year {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--accent-strong);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.status-pill {
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 209, 102, 0.2);
  background: rgba(255, 209, 102, 0.08);
}

.profile-panel {
  position: relative;
  z-index: 1;
  padding: 1.25rem;
  margin: 1.2rem 0;
}

.profile-panel ul {
  margin: 0.85rem 0 0;
  padding-left: 1rem;
  color: var(--muted);
  line-height: 1.8;
}

.profile-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.profile-grid article {
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.profile-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  margin-bottom: 0.4rem;
}

.profile-grid strong {
  line-height: 1.5;
}

.section-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.5rem;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  max-width: 14ch;
}

.about-card,
.skill-group,
.timeline-card,
.contact-card {
  padding: 1.5rem;
}

.highlight-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.highlight-list article {
  padding: 1.4rem;
}

.highlight-list span {
  color: var(--accent);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.highlight-list h3,
.skill-group h3,
.timeline-card h3,
.project-card h3,
.timeline-item h4 {
  margin: 0.7rem 0 0.55rem;
}

.skills-layout,
.project-grid,
.journey-grid {
  display: grid;
  gap: 1rem;
}

.skills-layout {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.chip-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.chip {
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(88, 230, 193, 0.18);
  background: var(--accent-fade);
  color: var(--text);
  font-size: 0.92rem;
}

.project-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
  padding: 1.5rem;
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(88, 230, 193, 0.35);
}

.journey-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline-item + .timeline-item {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.timeline-item strong {
  display: inline-block;
  margin-top: 0.65rem;
  color: var(--accent);
}

.contact-section {
  padding-bottom: 3rem;
}

.contact-card {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.contact-card a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 5.2rem;
  padding: 1rem;
  text-align: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 0.3s ease, background 0.3s ease;
}

.contact-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 5.2rem;
  padding: 1rem;
  text-align: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-placeholder span {
  color: var(--accent-strong);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.contact-placeholder strong {
  margin-top: 0.45rem;
  font-size: 0.96rem;
}

.contact-card a:hover {
  transform: translateY(-4px);
  background: rgba(88, 230, 193, 0.1);
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero,
  .section-grid,
  .skills-layout,
  .project-grid,
  .journey-grid,
  .highlight-list,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }

  .section-heading h2,
  .hero h1 {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 1.2rem), var(--max-width));
  }

  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
    margin-top: 0.45rem;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    border-radius: 24px;
    padding: 0.8rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.85rem 0.6rem;
  }

  .nav-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .hero-meta,
  .profile-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding-top: 4rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}