:root {
  --bg: #0b1220;
  --bg-deep: #070b13;
  --panel: rgba(17, 24, 39, 0.76);
  --panel-strong: rgba(17, 24, 39, 0.95);
  --text: #e5e7eb;
  --muted: #9ca3af;
  --mint: #3b82f6;
  --mint-soft: rgba(59, 130, 246, 0.16);
  --mint-line: rgba(59, 130, 246, 0.28);
  --line: rgba(229, 231, 235, 0.12);
  --blue-deep: #2563eb;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 130px;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 78% 16%, rgba(59, 130, 246, 0.16), transparent 28rem),
    radial-gradient(circle at 10% 0%, rgba(37, 99, 235, 0.2), transparent 34rem),
    linear-gradient(180deg, var(--bg) 0%, #0a1020 42%, var(--bg-deep) 100%);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(232, 255, 243, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(229, 231, 235, 0.035) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, black 4%, transparent 90%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, rgba(7, 11, 19, 0.22), transparent 42%, rgba(7, 11, 19, 0.24));
}

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

img,
video {
  display: block;
  max-width: 100%;
}

.cursor-glow {
  position: fixed;
  top: var(--glow-y, 25%);
  left: var(--glow-x, 72%);
  z-index: -1;
  width: 26rem;
  height: 26rem;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.14);
  filter: blur(76px);
  transform: translate(-50%, -50%);
  transition: top 180ms ease, left 180ms ease;
}

.site-header {
  position: sticky;
  top: 14px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1380px, calc(100% - 48px));
  margin: 14px auto 0;
  padding: 14px 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(11, 18, 32, 0.8);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(20px);
}

.brand,
.nav-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 14px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border: 1px solid rgba(59, 130, 246, 0.48);
  border-radius: 18px;
  background: linear-gradient(135deg, #e5e7eb, #3b82f6);
  color: #0b1220;
  font-weight: 900;
}

.brand-copy {
  display: grid;
  gap: 3px;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav-links {
  gap: 36px;
}

.nav-links a {
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 700;
  transition: color 160ms ease;
}

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

.section-shell {
  width: min(1380px, calc(100% - 48px));
  margin: 0 auto;
  padding: 96px 0;
}

.hero {
  display: grid;
  min-height: calc(100vh - 112px);
  align-items: center;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.74fr);
  gap: 64px;
  padding-top: 46px;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--mint);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--text);
  font-size: clamp(3.9rem, 8.1vw, 7.65rem);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.98;
}

h2 {
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--text);
  font-size: clamp(2.55rem, 5.15vw, 4.85rem);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.04;
}

h3 {
  margin-bottom: 18px;
  color: var(--text);
  font-size: 1.12rem;
}

.hero-text,
.project-content p,
.project-detail p {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.hero-text {
  max-width: 720px;
  margin-bottom: 24px;
}

.quick-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.quick-facts span,
.filter-button,
.meta-row span,
.project-tags span,
.pill-list span,
.skill-rail span,
.footer-links a {
  border: 1px solid var(--mint-line);
  border-radius: 999px;
  background: var(--mint-soft);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.quick-facts span {
  position: relative;
  padding: 12px 18px 12px 38px;
  font-weight: 700;
}

.quick-facts span::before {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 6px rgba(168, 232, 201, 0.14);
  content: "";
  transform: translateY(-50%);
}

.hero-visual {
  display: grid;
  gap: 18px;
}

.portrait-frame {
  position: relative;
  overflow: hidden;
  padding: 18px;
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 36px;
  background:
    linear-gradient(145deg, rgba(59, 130, 246, 0.18), rgba(255, 255, 255, 0.03)),
    rgba(232, 255, 243, 0.04);
  box-shadow: var(--shadow);
}

.portrait-frame::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(115deg, transparent 20%, rgba(232, 255, 243, 0.12), transparent 64%);
  transform: translateX(-110%);
  animation: sheen 6.2s ease-in-out infinite;
}

.portrait-frame img {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  filter: grayscale(1);
  object-fit: cover;
}

.glance-card {
  position: relative;
  width: min(430px, 100%);
  justify-self: end;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(11, 18, 32, 0.94);
  box-shadow: var(--shadow);
}

.glance-card .eyebrow {
  margin-bottom: 14px;
}

.glance-card dl,
.info-list {
  display: grid;
  gap: 16px;
  margin: 0;
}

.glance-card dl div,
.info-list div {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 18px;
}

dt {
  color: var(--mint);
  font-weight: 900;
}

dd {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.split-heading {
  display: grid;
  align-items: end;
  grid-template-columns: 0.52fr 1fr;
  gap: 64px;
  margin-bottom: 42px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line);
}

.split-heading .eyebrow {
  margin-bottom: 0;
}

.split-heading h2 {
  margin-bottom: 0;
}

.project-toolbar,
.skill-rail {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  max-width: 100%;
  margin-bottom: 34px;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 8px;
  scrollbar-color: rgba(168, 232, 201, 0.55) transparent;
}

.filter-button {
  min-height: 42px;
  flex: 0 0 auto;
  padding: 0 18px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease;
}

.filter-button.active,
.filter-button:hover {
  background: rgba(168, 232, 201, 0.28);
  transform: translateY(-2px);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-card,
.skill-card,
.contact-card,
.detail-panel,
.media-item,
.detail-title,
.empty-state {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.78), rgba(7, 11, 19, 0.78));
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.2);
}

.project-card {
  position: relative;
  display: flex;
  overflow: hidden;
  min-height: 430px;
  flex-direction: column;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.project-card:hover {
  border-color: rgba(59, 130, 246, 0.48);
  background: linear-gradient(180deg, rgba(17, 34, 64, 0.82), rgba(7, 11, 19, 0.84));
  transform: translateY(-6px);
}

.project-thumb {
  display: grid;
  min-height: 180px;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(59, 130, 246, 0.22), rgba(7, 11, 19, 0.82)),
    linear-gradient(45deg, rgba(232, 255, 243, 0.04) 25%, transparent 25% 50%, rgba(232, 255, 243, 0.04) 50% 75%, transparent 75%);
  background-size: auto, 28px 28px;
}

.project-thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.placeholder-label {
  color: var(--text);
  font-weight: 900;
}

.project-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.meta-row,
.project-tags,
.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.meta-row {
  margin-bottom: 16px;
}

.meta-row span,
.project-tags span,
.pill-list span,
.skill-rail span {
  padding: 9px 14px;
  font-size: 0.88rem;
  font-weight: 800;
}

.project-link {
  margin-top: auto;
  color: var(--mint);
  font-weight: 900;
}

.skill-rail span {
  flex: 0 0 auto;
}

.skills-layout {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.skill-card {
  min-height: 430px;
  padding: 28px;
}

.contact-section {
  padding-bottom: 56px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
}

.contact-card {
  padding: 34px;
}

.contact-card .eyebrow {
  margin-bottom: 20px;
}

.info-list div {
  align-items: start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.info-list dd {
  text-align: right;
  word-break: break-word;
}

.info-list a:hover {
  color: var(--text);
}

.contact-actions,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mint-line);
  border-radius: 999px;
  padding: 0 24px;
  font-weight: 900;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button.primary {
  border-color: transparent;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #e5e7eb;
}

.button.secondary {
  background: var(--mint-soft);
  color: var(--text);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1380px, calc(100% - 48px));
  margin: 0 auto;
  padding: 36px 0 46px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  gap: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-links a {
  padding: 14px 22px;
  font-weight: 900;
}

.project-detail {
  padding-top: 74px;
}

.detail-back {
  display: grid;
  min-height: 62px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.7);
  color: var(--text);
  font-weight: 900;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.detail-back:hover {
  border-color: var(--mint-line);
  background: var(--mint-soft);
  transform: translateY(-2px);
}

.detail-hero-block {
  padding: 42px 0 30px;
}

.detail-hero-block h1 {
  max-width: 980px;
  margin-bottom: 26px;
  font-size: clamp(3.2rem, 7.6vw, 7.2rem);
}

.detail-hero-block p:not(.eyebrow) {
  max-width: 880px;
  color: var(--muted);
  font-size: 1.18rem;
  line-height: 1.65;
}

.detail-tags {
  margin-top: 34px;
}

.detail-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.9fr);
  gap: 28px;
  align-items: start;
}

.detail-media-grid {
  display: grid;
  gap: 18px;
}

.detail-media-card,
.summary-card,
.stack-card,
.contributors-card,
.more-projects-card,
.empty-state {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.78), rgba(7, 11, 19, 0.78));
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.2);
}

.detail-media-card {
  position: relative;
  overflow: hidden;
  min-height: 330px;
  padding-bottom: 54px;
}

.detail-media-card img,
.detail-media-card video {
  width: 100%;
  height: 100%;
  min-height: 330px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.media-badge {
  position: absolute;
  right: 50%;
  bottom: 0;
  padding: 10px 18px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  font-weight: 800;
  transform: translateX(50%);
}

.media-placeholder {
  display: grid;
  place-items: center;
  padding: 28px;
  color: var(--muted);
  text-align: center;
}

.summary-card,
.stack-card,
.contributors-card,
.more-projects-card,
.empty-state {
  padding: 34px;
}

.summary-card {
  position: sticky;
  top: 128px;
}

.summary-card h3,
.stack-card h3 {
  margin: 22px 0 12px;
}

.summary-card h3:first-of-type,
.stack-card h3:first-of-type {
  margin-top: 0;
}

.detail-lower-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 34px;
}

.stack-card .pill-list {
  margin-bottom: 22px;
}

.contributor-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 800;
}

.contributor-row:first-of-type {
  padding-top: 0;
}

.contributor-row:last-child {
  border-bottom: 0;
}

.contributor-row a,
.more-projects-list a {
  border: 1px solid var(--mint-line);
  border-radius: 999px;
  padding: 10px 16px;
  background: var(--mint-soft);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 900;
}

.more-projects-card {
  margin-top: 34px;
}

.more-projects-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.delay-1 {
  transition-delay: 90ms;
}

.delay-2 {
  transition-delay: 180ms;
}

.delay-3 {
  transition-delay: 270ms;
}

@keyframes sheen {
  0%,
  38% {
    transform: translateX(-110%);
  }
  62%,
  100% {
    transform: translateX(110%);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 1050px) {
  .hero,
  .split-heading,
  .contact-grid,
  .detail-showcase,
  .detail-lower-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

  .summary-card {
    position: static;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    width: min(100% - 24px, 1380px);
    border-radius: 28px;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 14px;
    overflow-x: auto;
  }

  .section-shell {
    width: min(100% - 24px, 1380px);
    padding: 64px 0;
  }

  h1 {
    font-size: clamp(3.1rem, 15vw, 5.25rem);
  }

  h2 {
    font-size: clamp(2.2rem, 11vw, 3.85rem);
  }

  .hero {
    gap: 42px;
  }

  .glance-card {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: -34px;
  }

  .project-grid,
  .skills-layout,
  .detail-panels,
  .media-grid,
  .detail-showcase,
  .detail-lower-grid {
    grid-template-columns: 1fr;
  }

  .project-detail {
    padding-top: 52px;
  }

  .detail-hero-block h1 {
    font-size: clamp(2.8rem, 13vw, 4.6rem);
  }

  .detail-media-card,
  .detail-media-card img,
  .detail-media-card video {
    min-height: 240px;
  }

  .skill-card {
    min-height: auto;
  }

  .glance-card dl div,
  .info-list div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .info-list dd {
    text-align: left;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}