:root {
  --bg: #020406;
  --bg-soft: #071014;
  --cyan: #00e5ff;
  --cyan-soft: #5cf2ff;
  --cyan-deep: #0097b2;
  --text: #f3fbff;
  --muted: #a8bac2;
  --line: rgba(0, 229, 255, 0.24);
  --glass: rgba(6, 18, 24, 0.68);
  --shadow: 0 0 28px rgba(0, 229, 255, 0.18);
  --max-width: 1160px;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  overflow-x: clip;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 229, 255, 0.10), transparent 34rem),
    linear-gradient(180deg, #020406 0%, #03070a 48%, #010203 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: clip;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 88%);
}

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

.matrix-canvas {
  position: fixed;
  inset: 0;
  z-index: -4;
  width: 100%;
  height: 100%;
  background: var(--bg);
}

.page-noise {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.18;
  background-image: repeating-linear-gradient(
    0deg,
    transparent 0,
    transparent 2px,
    rgba(255, 255, 255, 0.03) 3px
  );
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
  padding: 1rem 0;
  backdrop-filter: blur(18px);
}

.brand,
.main-nav,
.btn,
.contact-link {
  border: 1px solid var(--line);
  background: rgba(2, 8, 12, 0.72);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.03) inset;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 44px;
  padding: 0.5rem 0.8rem;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: #001014;
  background: linear-gradient(135deg, var(--cyan), #7af7ff);
  box-shadow: 0 0 18px rgba(0, 229, 255, 0.54);
  font-size: 0.78rem;
  font-weight: 900;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.2rem;
  padding: 0.35rem;
}

.main-nav a {
  min-height: 36px;
  padding: 0.45rem 0.75rem;
  color: var(--muted);
  font-size: 0.92rem;
  white-space: nowrap;
  transition: color 180ms ease, background-color 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text);
  background: rgba(0, 229, 255, 0.10);
  outline: none;
}

.section-shell {
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
}

.hero {
  min-height: clamp(680px, calc(100vh - 78px), 900px);
  display: grid;
  align-items: center;
  padding: 5rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 3rem;
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.project-label {
  margin: 0 0 0.85rem;
  color: var(--cyan-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

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

h1 {
  max-width: 820px;
  font-size: clamp(2.7rem, 8vw, 6.7rem);
  text-wrap: balance;
  text-shadow: 0 0 30px rgba(0, 229, 255, 0.28);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  font-size: clamp(1.12rem, 2vw, 1.45rem);
}

.hero-name {
  margin: 1.3rem 0 0;
  color: var(--cyan);
  font-size: clamp(1.75rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  text-shadow: 0 0 24px rgba(0, 229, 255, 0.46);
}

.hero-role {
  display: inline-block;
  max-width: 100%;
  margin: 0.65rem 0 0;
  padding: 0.28rem 0;
  color: var(--text);
  border-bottom: 2px solid var(--cyan);
  box-shadow: 0 12px 22px -20px var(--cyan);
  font-size: clamp(1.12rem, 2vw, 1.45rem);
  font-weight: 700;
}

.hero-description {
  max-width: 680px;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.7rem 1.05rem;
  color: var(--text);
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  border-color: rgba(0, 229, 255, 0.82);
  background: rgba(0, 229, 255, 0.09);
  box-shadow: var(--shadow);
  outline: none;
  transform: translateY(-2px);
}

.btn-primary {
  color: #001014;
  border-color: rgba(124, 247, 255, 0.88);
  background: linear-gradient(135deg, var(--cyan), #79f8ff);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.34);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  color: #001014;
  background: linear-gradient(135deg, #7af7ff, var(--cyan));
}

.hero-panel,
.glass-block,
.skill-card,
.project-card,
.roadmap-card {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.06), transparent 32%),
    var(--glass);
  box-shadow: var(--shadow), 0 0 0 1px rgba(255, 255, 255, 0.025) inset;
  backdrop-filter: blur(16px);
}

.hero-panel {
  position: relative;
  min-height: 520px;
  padding: 1.3rem;
  overflow: hidden;
}

.hero-panel::before {
  position: absolute;
  inset: 16px;
  content: "";
  border: 1px solid rgba(0, 229, 255, 0.16);
  pointer-events: none;
}

.panel-status {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.35;
}

.status-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(0, 229, 255, 0.8);
}

.profile-frame {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: min(100%, 340px);
  aspect-ratio: 1;
  margin: 2rem auto 1.4rem;
  padding: 0.65rem;
  border: 1px solid rgba(0, 229, 255, 0.42);
  background:
    linear-gradient(135deg, rgba(0, 229, 255, 0.20), transparent 44%),
    rgba(0, 10, 14, 0.82);
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.22);
}

.profile-frame::before,
.profile-frame::after {
  position: absolute;
  width: 56px;
  height: 56px;
  content: "";
  pointer-events: none;
}

.profile-frame::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
}

.profile-frame::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
}

.profile-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.92) contrast(1.08);
}

.profile-frame:hover img {
  filter: saturate(1.04) contrast(1.1);
}

.signal-stack {
  display: grid;
  gap: 0.85rem;
  margin: 4.3rem 0 3.5rem;
}

.signal-stack span {
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.86), transparent);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.45);
}

.signal-stack span:nth-child(2) {
  width: 82%;
  margin-left: auto;
}

.signal-stack span:nth-child(3) {
  width: 64%;
}

.signal-stack span:nth-child(4) {
  width: 48%;
  margin-left: auto;
}

.quick-stats {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.85rem;
  margin: 0;
}

.quick-stats div {
  display: grid;
  gap: 0.15rem;
  padding: 0.9rem;
  border-left: 2px solid var(--cyan);
  background: rgba(0, 229, 255, 0.06);
}

.quick-stats dt {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.quick-stats dd {
  margin: 0;
  color: var(--text);
  font-weight: 800;
}

.content-section {
  padding: 4.5rem 0;
}

.section-heading {
  display: grid;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
}

.glass-block {
  display: grid;
  gap: 1rem;
  padding: clamp(1.2rem, 3vw, 2rem);
}

.glass-block p {
  max-width: 920px;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.skill-card,
.roadmap-card {
  min-height: 170px;
  padding: 1.15rem;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.skill-card:hover,
.roadmap-card:hover {
  border-color: rgba(0, 229, 255, 0.72);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.22);
  transform: translateY(-4px);
}

.skill-card h3,
.roadmap-card h3 {
  color: var(--text);
}

.skill-card p {
  margin: 0.9rem 0 0;
  color: var(--muted);
}

.project-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1.5rem;
  margin-top: 1rem;
  padding: clamp(1.2rem, 3vw, 2rem);
  overflow: hidden;
}

.project-card:first-of-type {
  margin-top: 0;
}

.project-content p:not(.project-label) {
  max-width: 760px;
  color: var(--muted);
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.4rem 0 1.6rem;
}

.tech-list span {
  padding: 0.42rem 0.62rem;
  color: var(--cyan-soft);
  border: 1px solid rgba(0, 229, 255, 0.22);
  background: rgba(0, 229, 255, 0.06);
  font-size: 0.84rem;
  font-weight: 700;
}

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

.project-gif {
  display: block;
  width: min(100%, 800px);
  aspect-ratio: 800 / 380;
  height: auto;
  margin-top: 1rem;
  border: 1px solid rgba(0, 229, 255, 0.24);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.16);
  object-fit: contain;
  object-position: center;
}

.project-visual {
  display: grid;
  align-content: start;
  gap: 1rem;
  min-height: 270px;
}

.browser-preview,
.store-preview,
.terminal-window {
  display: grid;
  color: var(--cyan-soft);
  border: 1px solid rgba(0, 229, 255, 0.36);
  box-shadow: 0 0 32px rgba(0, 229, 255, 0.18);
}

.browser-preview {
  align-self: stretch;
  min-height: 300px;
  background:
    radial-gradient(circle at 70% 12%, rgba(0, 229, 255, 0.18), transparent 12rem),
    linear-gradient(rgba(0, 229, 255, 0.08) 1px, transparent 1px),
    rgba(0, 8, 12, 0.75);
  background-size: 100% 34px;
  overflow: hidden;
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 42px;
  padding: 0 0.85rem;
  border-bottom: 1px solid rgba(0, 229, 255, 0.24);
  background: rgba(0, 16, 20, 0.78);
}

.browser-bar span {
  width: 0.56rem;
  height: 0.56rem;
  border-radius: 999px;
  background: rgba(92, 242, 255, 0.42);
}

.browser-bar strong {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.8rem;
}

.browser-body {
  display: grid;
  gap: 1rem;
  padding: 1.2rem;
}

.preview-hero-line {
  width: 72%;
  height: 62px;
  border: 1px solid rgba(0, 229, 255, 0.22);
  background: linear-gradient(90deg, rgba(0, 229, 255, 0.28), transparent);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.14);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.preview-grid span {
  min-height: 86px;
  border: 1px solid rgba(0, 229, 255, 0.18);
  background: rgba(0, 229, 255, 0.06);
}

.preview-cart {
  justify-self: end;
  width: min(100%, 250px);
  padding: 0.8rem;
  color: var(--text);
  border-left: 2px solid var(--cyan);
  background: rgba(0, 229, 255, 0.09);
  font-size: 0.88rem;
  font-weight: 800;
}

.app-project {
  background:
    linear-gradient(145deg, rgba(0, 229, 255, 0.10), transparent 38%),
    var(--glass);
}

.store-preview {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  width: min(100%, 420px);
  min-height: 190px;
  justify-self: center;
  padding: 1.2rem;
  background:
    radial-gradient(circle at 0% 0%, rgba(0, 229, 255, 0.20), transparent 12rem),
    rgba(0, 8, 12, 0.78);
}

.app-icon {
  display: grid;
  place-items: center;
  width: 86px;
  aspect-ratio: 1;
  color: #001014;
  background: linear-gradient(135deg, var(--cyan), #7af7ff);
  box-shadow: 0 0 28px rgba(0, 229, 255, 0.42);
  font-size: 1.35rem;
  font-weight: 900;
}

.store-kicker {
  color: var(--cyan-soft);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.store-preview h4 {
  margin: 0.3rem 0 0;
  color: var(--text);
  font-size: clamp(1.25rem, 2.3vw, 1.8rem);
  line-height: 1.1;
}

.store-preview p {
  margin: 0.45rem 0 0;
  color: var(--muted);
}

.store-preview strong {
  display: inline-flex;
  margin-top: 0.8rem;
  padding: 0.34rem 0.5rem;
  color: var(--cyan-soft);
  border: 1px solid rgba(0, 229, 255, 0.22);
  background: rgba(0, 229, 255, 0.06);
  font-size: 0.84rem;
}

.roadmap-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.roadmap-card {
  display: flex;
  align-items: flex-end;
}

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

.github-graph {
  margin: 0;
  border: 1px solid var(--line);
  background: rgba(2, 8, 12, 0.72);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.github-graph a,
.github-graph img {
  display: block;
}

.github-graph {
  aspect-ratio: 16 / 5;
}

.github-graph img {
  width: 100%;
  height: auto;
  object-fit: cover;
  background: rgba(0, 229, 255, 0.04);
}

.contact-link {
  display: grid;
  gap: 0.35rem;
  min-height: 132px;
  padding: 1rem;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.contact-link span {
  color: var(--cyan-soft);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-link strong {
  align-self: end;
  color: var(--text);
  font-size: 0.96rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.contact-link:hover,
.contact-link:focus-visible {
  border-color: rgba(0, 229, 255, 0.78);
  background: rgba(0, 229, 255, 0.09);
  box-shadow: var(--shadow);
  outline: none;
  transform: translateY(-3px);
}

.site-footer {
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
  padding: 2rem 0 2.5rem;
  color: var(--muted);
  border-top: 1px solid rgba(0, 229, 255, 0.16);
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .site-header {
    align-items: stretch;
    flex-direction: column;
  }

  .main-nav {
    justify-content: center;
    overflow: visible;
    flex-wrap: wrap;
  }

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

  .hero {
    min-height: auto;
    padding-top: 3.5rem;
  }

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

@media (max-width: 640px) {
  .site-header,
  .section-shell,
  .site-footer {
    width: min(100% - 2rem, var(--max-width));
  }

  .brand {
    width: 100%;
    justify-content: center;
  }

  .main-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.4rem;
    overflow: visible;
  }

  .main-nav a {
    display: grid;
    place-items: center;
    min-height: 42px;
    padding: 0.55rem 0.65rem;
    white-space: normal;
    text-align: center;
  }

  .main-nav a:last-child {
    grid-column: 1 / -1;
  }

  .hero {
    padding: 2.75rem 0 3rem;
  }

  h1 {
    font-size: clamp(2rem, 10vw, 2.6rem);
  }

  .hero-name {
    font-size: clamp(1.55rem, 8vw, 2.2rem);
  }

  .hero-role {
    display: block;
    width: 100%;
    font-size: 0.92rem;
    line-height: 1.35;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .hero-actions {
    gap: 0.65rem;
  }

  .hero-panel {
    min-height: auto;
  }

  .profile-frame {
    width: min(100%, 300px);
  }

  .content-section {
    padding: 3.25rem 0;
  }

  .project-card {
    padding: 1rem;
  }

  .card-grid,
  .roadmap-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .skill-card,
  .roadmap-card {
    min-height: 132px;
  }

  .project-visual {
    min-height: 220px;
  }

  .browser-body {
    padding: 0.8rem;
  }

  .preview-grid {
    gap: 0.45rem;
  }

  .preview-grid span {
    min-height: 64px;
  }

  .preview-cart {
    width: 100%;
  }

  .store-preview {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .project-gif {
    width: 100%;
    aspect-ratio: 800 / 380;
  }

}

@media (max-width: 360px) {
  .site-header,
  .section-shell,
  .site-footer {
    width: min(100% - 1rem, var(--max-width));
  }

  .main-nav a {
    padding: 0.42rem 0.45rem;
    font-size: 0.8rem;
  }

  .eyebrow,
  .project-label {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
  }

  h1 {
    font-size: 1.78rem;
  }

  .hero-name {
    font-size: 1.45rem;
  }

  .hero-role {
    font-size: 0.82rem;
  }

  .hero-description,
  .glass-block p,
  .project-content p:not(.project-label) {
    font-size: 0.92rem;
  }

  .panel-status {
    font-size: 0.8rem;
  }

  .profile-frame {
    width: min(100%, 240px);
  }

  .tech-list span {
    padding: 0.34rem 0.42rem;
    font-size: 0.72rem;
  }

  .github-graph {
    aspect-ratio: 16 / 8;
  }

  .project-gif {
    aspect-ratio: 800 / 380;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}