@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Press+Start+2P&display=swap');

:root {
  color-scheme: dark;
  --bg: #050805;
  --bg-2: #0a110d;
  --panel: rgba(11, 17, 13, 0.62);
  --panel-strong: rgba(12, 18, 14, 0.82);
  --line: rgba(255,255,255,0.035);
  --line-soft: rgba(0,255,163,0.08);
  --green: #00ffa3;
  --green-2: #00d987;
  --green-3: #85ffd0;
  --text: #eefaf4;
  --muted: #95aca0;
  --shadow: 0 22px 60px rgba(0,0,0,0.35);
  --radius: 24px;
  --max: 1380px;
  --tiltX: 0deg;
  --tiltY: 0deg;
  --nav-indicator-left: 32px;
  --scroll-progress: 0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 14% 12%, rgba(0,255,163,0.08), transparent 20%),
    radial-gradient(circle at 88% 18%, rgba(0,255,163,0.06), transparent 18%),
    linear-gradient(180deg, #040604 0%, #081009 50%, #040704 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 56px 56px;
}

.pixel-font {
  font-family: "Press Start 2P", monospace;
}

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

button {
  font: inherit;
  color: inherit;
  border: 0;
  background: transparent;
}

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

section {
  scroll-margin-top: 96px;
}

.container {
  width: min(var(--max), calc(100% - 28px));
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.cursor,
.cursor-trail,
.cursor-label,
.cursor-ripple {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 200;
  transform: translate3d(-50%, -50%, 0);
}

.cursor,
.cursor-trail,
.cursor-ripple {
  border-radius: 50%;
}

.cursor {
  width: 12px;
  height: 12px;
  border: 1px solid rgba(0,255,163,0.95);
  background: rgba(0,255,163,0.18);
  box-shadow: 0 0 18px rgba(0,255,163,0.38);
  transition: width 0.16s ease, height 0.16s ease, background 0.16s ease;
  mix-blend-mode: screen;
}

.cursor-trail {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(0,255,163,0.22);
  background: radial-gradient(circle, rgba(0,255,163,0.08) 0%, rgba(0,255,163,0.02) 55%, transparent 72%);
  box-shadow: 0 0 30px rgba(0,255,163,0.12);
  transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease;
}

.cursor-label {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0,255,163,0.18);
  background: rgba(5,12,8,0.84);
  color: #dffff2;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  transform: translate3d(-50%, -50%, 0) translateY(-18px);
  transition: opacity 0.16s ease, transform 0.16s ease;
  backdrop-filter: blur(10px);
}

.cursor-label.visible {
  opacity: 1;
  transform: translate3d(-50%, -50%, 0) translateY(-26px);
}

.cursor-ripple {
  width: 14px;
  height: 14px;
  border: 1px solid rgba(0,255,163,0.38);
  opacity: 0;
}

.cursor.pointer {
  width: 10px;
  height: 10px;
  background: rgba(0,255,163,0.9);
}

.cursor.active {
  width: 18px;
  height: 18px;
  background: rgba(0,255,163,0.24);
}

.cursor.trap {
  width: 28px;
  height: 28px;
  background: rgba(0,255,163,0.12);
}

.cursor-trail.pointer {
  width: 30px;
  height: 30px;
  border-color: rgba(0,255,163,0.48);
}

.cursor-trail.active {
  width: 58px;
  height: 58px;
  border-color: rgba(0,255,163,0.4);
}

.cursor-trail.trap {
  width: 72px;
  height: 72px;
  border-color: rgba(0,255,163,0.28);
}

@keyframes rippleBurst {
  0% { opacity: 0.9; width: 14px; height: 14px; }
  100% { opacity: 0; width: 72px; height: 72px; }
}

.cursor-ripple.play {
  animation: rippleBurst 0.5s ease-out forwards;
}

.parallax-back,
.parallax-mid,
.parallax-front {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.parallax-back {
  background:
    radial-gradient(circle at 18% 24%, rgba(0,255,163,0.12), transparent 18%),
    radial-gradient(circle at 82% 16%, rgba(0,255,163,0.08), transparent 18%),
    radial-gradient(circle at 52% 84%, rgba(0,255,163,0.05), transparent 16%);
  filter: blur(36px);
}

.parallax-mid {
  background:
    linear-gradient(180deg, transparent 0%, rgba(0,255,163,0.02) 100%),
    repeating-linear-gradient(90deg, rgba(0,255,163,0.03) 0px, rgba(0,255,163,0.03) 1px, transparent 1px, transparent 92px);
  opacity: 0.5;
}

.parallax-front {
  background: radial-gradient(circle at 72% 20%, rgba(0,255,163,0.08), transparent 22%);
  mix-blend-mode: screen;
  opacity: 0.36;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(10, 15, 12, 0.36);
  backdrop-filter: blur(18px) saturate(1.1);
  border-bottom: 1px dashed rgba(255,255,255,0.14);
  overflow: visible;
}

.topbar::after {
  content: "";
  position: absolute;
  left: var(--nav-indicator-left);
  bottom: -2px;
  width: 4px;
  height: 4px;
  background: var(--green);
  box-shadow: 0 0 10px rgba(0,255,163,0.45);
  transition: left 0.28s ease;
}

.topbar-progress {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 8px;
  pointer-events: none;
}

.topbar-progress-track {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 1px;
  height: 1px;
  border-radius: 0;
  background: linear-gradient(90deg, rgba(255,255,255,0.04), rgba(0,255,163,0.08), rgba(255,255,255,0.04));
  opacity: 0.7;
}

.topbar-progress-pixel {
  position: absolute;
  left: calc(16px + (100% - 44px) * var(--scroll-progress));
  bottom: -1px;
  width: 4px;
  height: 4px;
  border-radius: 0;
  background: linear-gradient(90deg, #cffff0, var(--green));
  box-shadow: 0 0 6px rgba(0,255,163,0.32);
  transition: left 0.16s linear;
}

.topbar-inner {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 7px 0;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-avatar-wrap {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  overflow: hidden;
  background: transparent;
  flex: 0 0 44px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.18);
}

.brand-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text strong {
  display: block;
  font-size: 14px;
  line-height: 1;
}

.brand-text span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.16em;
  margin-top: 4px;
  color: var(--muted);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(0,255,163,0.1);
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  color: var(--text);
  font-size: 18px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav a {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--muted);
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(255,255,255,0.02);
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  background: rgba(0,255,163,0.05);
  border-color: rgba(0,255,163,0.08);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid rgba(0,255,163,0.72);
  outline-offset: 3px;
}

.hero {
  min-height: calc(100vh - 56px);
  display: flex;
  align-items: center;
  padding: 34px 0 42px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.85fr);
  gap: 20px;
  align-items: center;
}

.glass,
.hero-panel,
.terminal,
.footer-box,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0,255,163,0.1);
  background: rgba(0,255,163,0.04);
  color: #dffef0;
  font-size: 12px;
  margin-bottom: 18px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(0,255,163,0.6);
}

.hero-title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: clamp(62px, 11vw, 146px);
  line-height: 0.9;
  letter-spacing: -0.075em;
  font-weight: 950;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-title .line {
  display: block;
  width: max-content;
  text-align: left;
}

.hero-title .accent {
  color: var(--green);
  text-shadow: 0 0 18px rgba(0,255,163,0.18);
  font-size: 0.82em;
  letter-spacing: -0.02em;
  transform: translateY(6px);
  display: inline-block;
}

.pixel-inline {
  position: relative;
  display: inline-block;
}

.pixel-inline::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  width: 6px;
  height: 6px;
  background: var(--green-3);
  box-shadow: 6px 0 0 rgba(133,255,208,0.18), 0 6px 0 rgba(133,255,208,0.18);
  transform: translateY(-50%);
  image-rendering: pixelated;
}

.hero-desc {
  max-width: 720px;
  color: #cfddd5;
  font-size: 16px;
  line-height: 1.9;
  margin-bottom: 22px;
}

.hero-tags,
.action-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags {
  margin-bottom: 24px;
}

.chip,
.tag,
.terminal-chip {
  padding: 10px 13px;
  border-radius: 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(0,255,163,0.08);
  color: var(--text);
  font-size: 12px;
}

.terminal-chip {
  appearance: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  border: 1px solid rgba(0,255,163,0.1);
  background: rgba(255,255,255,0.03);
  transition: transform 0.2s ease, background 0.2s ease;
  font-weight: 650;
}

.btn-primary {
  background: linear-gradient(135deg, rgba(0,255,163,0.92), rgba(0,217,135,0.92));
  color: #04110a;
  box-shadow: 0 16px 34px rgba(0,255,163,0.14);
}

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

.hero-panel {
  padding: 18px;
  border-radius: var(--radius);
  min-height: 580px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.profile-stage {
  position: relative;
  min-height: 360px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(0,255,163,0.08);
  background:
    linear-gradient(180deg, rgba(0,255,163,0.02), rgba(0,255,163,0.01)),
    rgba(8,11,10,0.92);
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  align-items: start;
  gap: 14px;
  padding: 22px;
}

.profile-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 2px, transparent 5px);
  opacity: 0.05;
}

.profile-stage::after {
  content: "";
  position: absolute;
  left: 14%;
  right: 14%;
  bottom: 7%;
  height: 72px;
  background: radial-gradient(circle, rgba(0,255,163,0.1) 0%, transparent 72%);
  filter: blur(16px);
}

.profile-photo {
  position: relative;
  z-index: 2;
  width: min(100%, 360px);
  max-height: 430px;
  object-fit: cover;
  object-position: center 18%;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  box-shadow: 0 22px 42px rgba(0,0,0,0.28);
  padding: 10px;
}

.floating-card {
  position: relative;
  z-index: 4;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(8, 13, 10, 0.82);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(14px);
  width: min(100%, 280px);
  box-shadow: 0 16px 30px rgba(0,0,0,0.18);
}

.floating-card small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.floating-card strong {
  font-size: 16px;
  line-height: 1.45;
}

.float-top {
  justify-self: start;
}

.float-bottom {
  justify-self: end;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.mini-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(0,255,163,0.08);
}

.mini-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 8px;
}

.mini-card strong {
  font-size: 18px;
  line-height: 1.4;
}

.section {
  padding: 34px 0;
  position: relative;
  z-index: 3;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(30px, 4vw, 44px);
  letter-spacing: -0.05em;
  margin-bottom: 8px;
}

.section-subtitle {
  max-width: 760px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 15px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.span-4 { grid-column: span 4; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; }
.span-12 { grid-column: span 12; }

.card {
  padding: 22px;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  transform-style: preserve-3d;
}

.card::before,
.terminal::before,
.footer-box::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(120deg, transparent 0%, transparent 40%, rgba(0,243,255,0.95) 48%, rgba(0,243,255,0.25) 54%, transparent 64%, transparent 100%);
  background-size: 220% 220%;
  background-position: 180% 50%;
  opacity: 0;
  transition: opacity 0.22s ease;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
  filter: drop-shadow(0 0 8px rgba(0,243,255,0.2));
}

.card::after,
.terminal::after,
.footer-box::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0,255,163,0.06), transparent 42%);
  opacity: 0;
  transition: opacity 0.22s ease;
}

@keyframes arcFlow {
  0% { background-position: 180% 50%; }
  100% { background-position: -40% 50%; }
}

.tilt-card:hover {
  transform: perspective(1000px) rotateX(var(--tiltX)) rotateY(var(--tiltY)) translateY(-6px);
  border-color: rgba(0,255,163,0.1);
  box-shadow: 0 26px 60px rgba(0,0,0,0.4), 0 0 16px rgba(0,255,163,0.08);
  background: rgba(12, 20, 15, 0.78);
}

.tilt-card:hover::before,
.terminal:hover::before,
.footer-box:hover::before {
  opacity: 1;
  animation: arcFlow 1.25s linear infinite;
}

.tilt-card:hover::after,
.terminal:hover::after,
.footer-box:hover::after {
  opacity: 1;
}

.feature-index {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #cbffe8, #00ffa3);
  color: #04110b;
  font-size: 10px;
  margin-bottom: 18px;
  box-shadow: 0 0 22px rgba(0,255,163,0.14);
}

.card h3 {
  font-size: 22px;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.card p {
  color: #d0ddd5;
  line-height: 1.85;
  font-size: 15px;
}

.project-meta,
.terminal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 16px;
}

.project-tag {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 9px;
  background: rgba(0,255,163,0.06);
  border: 1px solid rgba(0,255,163,0.1);
  color: var(--text);
}

.project-points,
.timeline,
.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.project-points div,
.timeline-item,
.contact-item {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(0,255,163,0.06);
}

.timeline-item strong,
.contact-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.timeline-item span,
.contact-item span {
  color: var(--muted);
  line-height: 1.8;
  font-size: 14px;
}

.terminal {
  padding: 18px;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  background: rgba(8, 12, 10, 0.82);
}

.terminal-scan {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 2px, transparent 4px);
  opacity: 0.12;
}

.terminal-dots {
  display: flex;
  gap: 8px;
}

.terminal-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.terminal-body {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
  line-height: 1.95;
  color: #e4fff2;
  position: relative;
  z-index: 1;
  animation: terminalBreathe 3.2s ease-in-out infinite;
}

@keyframes terminalBreathe {
  0%, 100% { opacity: 0.96; }
  50% { opacity: 1; }
}

.terminal-line {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.terminal-prompt { color: var(--green); }
.terminal-ok { color: var(--green-3); }
.terminal-accent { color: var(--green); }

.footer {
  padding: 20px 0 52px;
  position: relative;
  z-index: 3;
}

.footer-box {
  padding: 22px 24px;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
}

.footer-box p {
  color: var(--muted);
  max-width: 760px;
  line-height: 1.8;
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1180px) {
  .hero-grid,
  .section-header {
    display: block;
  }

  .hero-grid > * + * {
    margin-top: 18px;
  }

  .bento-grid > * {
    grid-column: span 12 !important;
  }

  .section-header > * + * {
    margin-top: 12px;
  }

  .hero {
    min-height: auto;
  }
}

@media (max-width: 840px) {
  .topbar-progress {
    display: block;
  }

  .topbar::after {
    display: none;
  }
  .topbar {
    overflow: visible;
  }

  .topbar-inner {
    min-height: 60px;
    gap: 12px;
  }

  .brand {
    flex: 1;
    min-width: 0;
  }

  .brand-text span {
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 92;
    flex: 0 0 auto;
  }

  .nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 14px;
    right: 14px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(6, 10, 8, 0.985);
    border: 1px solid rgba(0,255,163,0.12);
    box-shadow: var(--shadow);
    z-index: 91;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px) scale(0.98);
    transform-origin: top right;
    transition:
      opacity 0.24s ease,
      transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0.34s,
      box-shadow 0.3s ease,
      border-color 0.3s ease;
  }

  .nav::before,
  .nav::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.28s ease 0.08s;
  }

  .nav::before {
    padding: 1px;
    background: linear-gradient(120deg, transparent 0%, transparent 42%, rgba(0,243,255,0.92) 50%, rgba(0,243,255,0.22) 56%, transparent 66%, transparent 100%);
    background-size: 220% 220%;
    background-position: 180% 50%;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    filter: drop-shadow(0 0 8px rgba(0,243,255,0.18));
  }

  .nav::after {
    background: radial-gradient(circle at 50% 0%, rgba(0,255,163,0.12), transparent 48%);
  }

  .nav a {
    width: 100%;
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 10px 12px;
    color: #f4fff9;
    background: rgba(255,255,255,0.025);
    border-color: rgba(255,255,255,0.04);
    text-shadow: 0 0 10px rgba(255,255,255,0.04);
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
    box-shadow: 0 26px 60px rgba(0,0,0,0.42), 0 0 18px rgba(0,255,163,0.12);
    border-color: rgba(0,255,163,0.16);
    transition:
      opacity 0.24s ease,
      transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0s,
      box-shadow 0.3s ease,
      border-color 0.3s ease;
  }

  .nav.open::before,
  .nav.open::after {
    opacity: 1;
  }

  .nav.open::before {
    animation: arcFlow 1.25s linear infinite;
  }

  .nav a:hover,
  .nav a.active {
    color: #ffffff;
    background: rgba(0,255,163,0.09);
    border-color: rgba(0,255,163,0.14);
  }

  .hero-title {
    font-size: clamp(54px, 18vw, 104px);
  }

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

@media (max-width: 640px) {
  .container {
    width: calc(100% - 18px);
  }

  .hero {
    padding-top: 24px;
  }

  .hero-panel,
  .card,
  .terminal,
  .footer-box {
    padding: 18px;
  }

  .profile-stage {
    min-height: 290px;
    padding: 18px;
  }

  .floating-card {
    width: 100%;
    justify-self: stretch;
    margin-top: 0;
  }

  .cursor,
  .cursor-trail,
  .cursor-label,
  .cursor-ripple {
    display: none;
  }
}

@media (hover: hover) and (pointer: fine) {
  * {
    cursor: none !important;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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