:root {
  color-scheme: dark;
  --bg: #09070d;
  --bg-soft: #12101a;
  --surface: rgba(255, 255, 255, 0.07);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --text: #f7f3ff;
  --muted: #cfc7dc;
  --accent: #c8b3ee;
  --accent-strong: #e3d5ff;
  --line: rgba(200, 179, 238, 0.22);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --glow: 0 0 42px rgba(200, 179, 238, 0.34);
  --radius: 8px;
  --font-heading: "Adamina", Georgia, serif;
  --font-body: "Poppins", system-ui, sans-serif;
}

body.light-theme {
  color-scheme: light;
  --bg: #f8f5ff;
  --bg-soft: #eee7fb;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --text: #17111f;
  --muted: #51465f;
  --line: rgba(79, 52, 122, 0.2);
  --shadow: 0 24px 80px rgba(72, 49, 109, 0.16);
  --glow: 0 0 42px rgba(142, 105, 199, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 12%, rgba(200, 179, 238, 0.16), transparent 30rem),
    radial-gradient(circle at 82% 22%, rgba(136, 98, 191, 0.12), transparent 34rem),
    linear-gradient(145deg, var(--bg), #050407 70%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  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: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent 80%);
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #120d19;
  border-radius: var(--radius);
  font-weight: 700;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.cursor-glow {
  position: fixed;
  width: 20rem;
  height: 20rem;
  left: var(--cursor-x, 50%);
  top: var(--cursor-y, 40%);
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(200, 179, 238, 0.14), transparent 68%);
  pointer-events: none;
  z-index: 0;
  transition: opacity 200ms ease;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 1rem;
  backdrop-filter: blur(18px);
  background: rgba(9, 7, 13, 0.72);
  border-bottom: 1px solid var(--line);
}

body.light-theme .site-header {
  background: rgba(248, 245, 255, 0.76);
}

.nav {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent-strong);
  text-decoration: none;
  font-family: var(--font-heading);
  background: var(--surface);
  box-shadow: var(--glow);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-links a,
.theme-toggle {
  border: 0;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.65rem 0.9rem;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.theme-toggle:hover {
  background: var(--surface);
  color: var(--text);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 0.28rem auto;
  background: var(--text);
}

.section-shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 5rem 0;
}

.hero {
  min-height: calc(100vh - 5rem);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  align-items: center;
  gap: 2rem;
  padding-top: 4rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1,
h2 {
  font-family: var(--font-heading);
}

h1 {
  max-width: 12ch;
  font-size: clamp(4rem, 13vw, 8.5rem);
  letter-spacing: 0;
}

h2 {
  max-width: 780px;
  font-size: clamp(2rem, 6vw, 4rem);
}

h3 {
  font-size: 1.08rem;
}

.hero-title {
  margin: 1rem 0 0;
  color: var(--accent);
  font-size: clamp(1.08rem, 3vw, 1.55rem);
  font-weight: 800;
}

.hero-intro {
  max-width: 650px;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions,
.project-actions,
.social-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-actions {
  margin-top: 2rem;
}

.button,
.text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button {
  padding: 0.8rem 1.1rem;
  border: 1px solid var(--line);
}

.button:hover,
.text-button:hover {
  transform: translateY(-2px);
}

.primary {
  background: var(--accent);
  color: #120d19;
  border-color: var(--accent);
  box-shadow: var(--glow);
}

.secondary {
  background: var(--surface-strong);
  color: var(--text);
}

.ghost {
  background: transparent;
  color: var(--accent-strong);
}

.hero-panel,
.about-card,
.contact-form,
.contact-card,
.project-card,
.skill-card {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, var(--surface-strong), var(--surface));
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.hero-panel {
  position: relative;
  min-height: 32rem;
  overflow: hidden;
  border-radius: var(--radius);
  padding: 1.25rem;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
}

.orb-one {
  width: 15rem;
  height: 15rem;
  right: -4rem;
  top: -3rem;
  background: rgba(200, 179, 238, 0.25);
}

.orb-two {
  width: 12rem;
  height: 12rem;
  left: -3rem;
  bottom: 4rem;
  background: rgba(118, 84, 166, 0.28);
}

.status-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(9, 7, 13, 0.52);
  font-size: 0.88rem;
}

.status-dot {
  flex: 0 0 auto;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: #9effc8;
  box-shadow: 0 0 18px rgba(158, 255, 200, 0.65);
}

.sigil-grid {
  position: absolute;
  inset: 7rem 2rem 8rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  transform: rotate(-8deg);
}

.sigil-grid span {
  border: 1px solid rgba(200, 179, 238, 0.22);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,179,238,0.14), transparent 58%);
}

.hero-metrics {
  position: absolute;
  left: 1.25rem;
  right: 1.25rem;
  bottom: 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.hero-metrics div {
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(9, 7, 13, 0.58);
}

.hero-metrics strong,
.hero-metrics span {
  display: block;
}

.hero-metrics strong {
  color: var(--accent-strong);
  font-size: 1.15rem;
}

.hero-metrics span {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.section-heading {
  margin-bottom: 1.5rem;
}

.bento-grid,
.project-grid,
.contact-layout {
  display: grid;
  gap: 1rem;
}

.bento-grid {
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(10rem, auto);
}

.skill-card {
  min-height: 10rem;
  border-radius: var(--radius);
  padding: 1.1rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.skill-card:hover,
.project-card:hover {
  border-color: rgba(200, 179, 238, 0.58);
  transform: translateY(-4px);
}

.skill-card.large,
.skill-card.wide {
  grid-column: span 2;
}

.skill-card.tall {
  grid-row: span 2;
}

.skill-icon {
  display: inline-grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 1.3rem;
  border-radius: 50%;
  background: rgba(200, 179, 238, 0.12);
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 800;
}

.skill-card p,
.project-card p,
.about-copy p,
.contact-card p,
.site-footer p {
  color: var(--muted);
}

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

.project-card {
  overflow: hidden;
  border-radius: var(--radius);
  transition: transform 180ms ease, border-color 180ms ease;
}

.project-preview {
  min-height: 13rem;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(200,179,238,0.24), transparent),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 22px),
    #151020;
}

.project-preview::before,
.project-preview::after,
.project-preview span {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
}

.project-preview::before {
  inset: 1.2rem 1.2rem auto;
  height: 2.1rem;
}

.project-preview::after {
  left: 1.2rem;
  right: 1.2rem;
  bottom: 1.2rem;
  height: 5.7rem;
}

.project-preview span {
  left: 2rem;
  bottom: 2.15rem;
  width: 42%;
  height: 3.85rem;
  box-shadow: 8.2rem 0 0 rgba(255,255,255,0.08);
}

.counter {
  background:
    radial-gradient(circle at 50% 40%, rgba(200,179,238,0.26), transparent 22%),
    conic-gradient(from 180deg, rgba(200,179,238,0.16), transparent, rgba(200,179,238,0.2)),
    #151020;
}

.database {
  background:
    linear-gradient(150deg, rgba(200,179,238,0.2), transparent),
    repeating-linear-gradient(0deg, transparent 0 18px, rgba(255,255,255,0.07) 18px 19px),
    #151020;
}

.access {
  background:
    radial-gradient(circle at 78% 28%, rgba(158,255,200,0.16), transparent 20%),
    linear-gradient(135deg, rgba(200,179,238,0.24), transparent),
    #151020;
}

.project-content {
  padding: 1.2rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0;
  margin: 1rem 0 1.2rem;
  list-style: none;
}

.tech-list li {
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(200, 179, 238, 0.08);
  font-size: 0.76rem;
  font-weight: 700;
}

.text-button {
  min-height: auto;
  padding: 0.35rem 0;
  color: var(--accent-strong);
}

.about-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  border-radius: var(--radius);
  padding: clamp(1.25rem, 4vw, 2.5rem);
}

.about-copy p:first-child {
  margin-top: 0;
}

.contact-layout {
  grid-template-columns: minmax(0, 1fr) 24rem;
  align-items: start;
}

.contact-form,
.contact-card {
  border-radius: var(--radius);
  padding: 1.2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

label {
  color: var(--accent-strong);
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 0.85rem 0.9rem;
}

textarea {
  resize: vertical;
}

.site-footer {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 560ms ease, transform 560ms ease;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .cursor-glow {
    display: none;
  }
}

@media (max-width: 880px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 1rem;
    right: 1rem;
    display: grid;
    padding: 0.75rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--bg-soft);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-0.5rem);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-links.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-links a,
  .theme-toggle {
    justify-content: flex-start;
    text-align: left;
  }

  .hero,
  .about-card,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

  .contact-card {
    width: 100%;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 0.75rem;
  }

  .section-shell {
    width: min(100% - 1rem, 1120px);
    padding: 3.6rem 0;
  }

  h1 {
    font-size: clamp(3.1rem, 17vw, 4.7rem);
  }

  .hero-panel {
    min-height: 26rem;
  }

  .hero-actions,
  .project-actions,
  .social-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .bento-grid,
  .project-grid {
    grid-template-columns: 1fr;
  }

  .skill-card.large,
  .skill-card.wide,
  .skill-card.tall {
    grid-column: auto;
    grid-row: auto;
  }

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