:root {
  --ink: #000000;
  --bg: #e7ebee;
  --panel: #f7fafc;
  --blue: #00b8ff;
  --lime: #39ff14;
  --yellow: #f59e0b;
  --red: #ff3b3b;
  --gray: #c9d2dc;
  --tone-about: #fde68a;
  --tone-domains: #bef264;
  --tone-focus: #bfdbfe;
  --tone-signal: #fecaca;
  --tone-skills: #e5e7eb;
  --tone-experience: #bbf7d0;
  --tone-projects: #fde68a;
  --tone-achievements: #fecaca;
  --tone-certs: #bfdbfe;
  --tone-education: #e5e7eb;
  --tone-contact: #bef264;
  --border-strong: 3px;
  --border-mid: 2px;
  --shadow-hard: 6px 6px 0 #000000;
  --shadow-soft: 4px 4px 0 #000000;
  --container: 1120px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --speed-fast: 95ms;
  --speed-base: 150ms;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --nav-offset: 96px;
}

body[data-theme="dark"] {
  --ink: #dfffe8;
  --bg: #050b07;
  --panel: #0d1a12;
  --blue: #00e5ff;
  --lime: #39ff14;
  --yellow: #facc15;
  --red: #ff5b5b;
  --gray: #1f2a22;
  --tone-about: #4a3e10;
  --tone-domains: #365314;
  --tone-focus: #1e3a8a;
  --tone-signal: #7f1d1d;
  --tone-skills: #374151;
  --tone-experience: #14532d;
  --tone-projects: #4a3e10;
  --tone-achievements: #7f1d1d;
  --tone-certs: #1e3a8a;
  --tone-education: #374151;
  --tone-contact: #365314;
  --shadow-hard: 6px 6px 0 #000000;
  --shadow-soft: 4px 4px 0 #000000;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "JetBrains Mono", monospace;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0, 0, 0, 0.16) 1px, transparent 1px),
    linear-gradient(var(--bg), var(--bg));
  background-size: 16px 16px, auto;
}

body[data-theme="dark"] {
  background-image:
    radial-gradient(circle at 1px 1px, rgba(57, 255, 20, 0.12) 1px, transparent 1px),
    linear-gradient(180deg, #040905, var(--bg));
  background-size: 16px 16px, auto;
}

body.intro-playing {
  overflow: hidden;
}

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

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  position: relative;
  z-index: 2;
}

.fx-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.data-rain {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.48;
  mix-blend-mode: multiply;
}

body[data-theme="dark"] .data-rain {
  opacity: 0.62;
  mix-blend-mode: screen;
}

.rain-col {
  position: absolute;
  top: -120px;
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: var(--blue);
  white-space: pre;
  opacity: 0.42;
  animation: rainFall linear infinite;
}

body[data-theme="dark"] .rain-col {
  color: var(--lime);
  opacity: 0.72;
  mix-blend-mode: screen;
  text-shadow: 0 0 6px rgba(57, 255, 20, 0.45);
}

.fx-shape {
  position: absolute;
  border: var(--border-mid) solid var(--ink);
  box-shadow: var(--shadow-soft);
  will-change: transform;
  translate: var(--mx, 0) var(--my, 0);
}

.fx-shape.blob.a {
  width: 56px;
  height: 56px;
  left: 7%;
  top: 24%;
  background: var(--lime);
  border-radius: 40% 60% 55% 45%;
  animation: floatCrazy 3.8s linear infinite;
}

.fx-shape.blob.b {
  width: 44px;
  height: 44px;
  right: 8%;
  top: 58%;
  background: var(--red);
  border-radius: 60% 40% 40% 60%;
  animation: floatCrazy 4.2s linear infinite reverse;
}

.fx-shape.box.c {
  width: 36px;
  height: 36px;
  right: 16%;
  top: 22%;
  background: var(--blue);
  animation: spinHop 4.8s linear infinite;
}

.fx-shape.ring.d {
  width: 64px;
  height: 64px;
  left: 16%;
  bottom: 14%;
  background: transparent;
  border-width: 4px;
  border-color: var(--yellow);
  box-shadow: none;
  animation: pulseHop 2.2s linear infinite;
}

.fx-shape.spring {
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0 3px,
      var(--ink) 3px 5px,
      transparent 5px 8px
    ),
    var(--panel);
}

.fx-shape.spring.e {
  width: 26px;
  height: 90px;
  left: 4%;
  bottom: 9%;
  animation: springBob 1.4s var(--ease-spring) infinite;
}

.fx-shape.spring.f {
  width: 24px;
  height: 78px;
  right: 4%;
  top: 32%;
  animation: springBob 1.8s var(--ease-spring) infinite reverse;
}

.fx-shape.zig.g {
  width: 54px;
  height: 54px;
  right: 33%;
  top: 14%;
  background:
    linear-gradient(135deg, transparent 38%, var(--ink) 38% 44%, transparent 44% 58%, var(--ink) 58% 64%, transparent 64%),
    var(--yellow);
  animation: spinHop 5.2s linear infinite reverse;
}

.fx-shape.box.h {
  width: 34px;
  height: 34px;
  left: 41%;
  bottom: 10%;
  background: var(--blue);
  animation: floatCrazy 3.1s linear infinite;
}

.intro-screen {
  position: fixed;
  inset: 0;
  z-index: 400;
  pointer-events: none;
}

.intro-panel {
  position: absolute;
  top: 0;
  width: 51%;
  height: 100%;
  background: #000000;
}

.intro-panel-left {
  left: 0;
  border-right: var(--border-mid) solid var(--blue);
}

.intro-panel-right {
  right: 0;
  border-left: var(--border-mid) solid var(--lime);
}

.intro-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  text-transform: uppercase;
  color: #ffffff;
}

.intro-kicker {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
}

.intro-name {
  margin: 0.85rem 0 0;
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(1.2rem, 0.9rem + 1.8vw, 2.1rem);
}

.intro-swish {
  position: absolute;
  left: -18%;
  top: 0;
  width: 18%;
  height: 100%;
  background: var(--yellow);
  border-inline: var(--border-mid) solid #000000;
}

.intro-screen.play .intro-swish {
  animation: introSwish 760ms linear forwards;
}

.intro-screen.play .intro-panel-left {
  animation: introLeft 860ms linear forwards;
}

.intro-screen.play .intro-panel-right {
  animation: introRight 860ms linear forwards;
}

.intro-screen.done {
  opacity: 0;
  transition: opacity 200ms linear;
}

.progress-wrap {
  position: fixed;
  inset: 0 0 auto 0;
  height: 5px;
  z-index: 210;
  border-bottom: var(--border-mid) solid var(--ink);
  background: var(--panel);
}

.progress-bar {
  height: 100%;
  width: 0;
  background: var(--blue);
}

.topbar {
  position: sticky;
  top: 5px;
  z-index: 160;
  border-bottom: var(--border-strong) solid var(--ink);
  background: var(--bg);
}

.alert-ribbon {
  border-bottom: var(--border-mid) solid var(--ink);
  border-top: var(--border-mid) solid var(--ink);
  background: var(--yellow);
  overflow: hidden;
}

.ribbon-track {
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.56rem;
  font-weight: 700;
  padding: 0.2rem 0;
  animation: ribbonMove 14s linear infinite;
}

.nav-shell {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.brand {
  margin-right: auto;
  font-family: "Archivo Black", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: clamp(1rem, 0.92rem + 0.45vw, 1.32rem);
}

.sys-status {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  padding: 0.45rem 0.66rem;
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.sys-dot {
  width: 7px;
  height: 7px;
  border: 1px solid var(--ink);
  background: var(--lime);
  animation: statusPulse 900ms linear infinite;
}

.sys-status.warn .sys-dot {
  background: var(--yellow);
}

.sys-status.alert .sys-dot {
  background: var(--red);
}

.theme-toggle,
.nav a {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  color: var(--ink);
  padding: 0.45rem 0.66rem;
  font-size: 0.67rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.theme-toggle {
  cursor: pointer;
  background: var(--yellow);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav a:hover,
.nav a.active,
.theme-toggle:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-soft);
}

.nav a.active {
  background: var(--blue);
  color: #ffffff;
}

body[data-theme="dark"] .nav a.active {
  background: var(--lime);
  color: #041106;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 40px;
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.35rem;
  gap: 0.22rem;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 3px;
  background: var(--ink);
  transition: transform var(--speed-fast) var(--ease-spring), opacity var(--speed-fast) linear;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.page {
  padding: var(--space-8) 0;
  display: grid;
  gap: var(--space-8);
}

.panel,
.card {
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--panel);
  transition: transform var(--speed-base) var(--ease-spring), box-shadow var(--speed-base) linear;
}

.hero {
  padding: clamp(1.4rem, 0.85rem + 1.8vw, 2.4rem);
  background: linear-gradient(90deg, var(--gray) 0 74%, var(--yellow) 74% 100%);
}

body[data-theme="dark"] .hero {
  background: linear-gradient(90deg, #15241a 0 74%, #103524 74% 100%);
}

.hero-layout,
.stats-grid {
  position: relative;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.46fr 0.95fr;
  gap: var(--space-5);
  align-items: start;
}

.kicker,
.label {
  width: fit-content;
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.33rem 0.6rem;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  background: #000;
  color: #fff;
}

body[data-theme="dark"] .kicker,
body[data-theme="dark"] .label {
  background: #000;
  color: var(--lime);
  border-color: var(--lime);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Archivo Black", sans-serif;
  text-transform: uppercase;
  line-height: 1.08;
}

h1 {
  margin-top: var(--space-4);
  font-size: clamp(2.05rem, 1.4rem + 3.15vw, 4.2rem);
}

h2 {
  font-size: clamp(1.3rem, 1rem + 1.6vw, 2rem);
}

.hero-title {
  margin: var(--space-4) 0 var(--space-3);
  font-size: clamp(0.96rem, 0.9rem + 0.5vw, 1.24rem);
  text-transform: uppercase;
  font-weight: 700;
}

.hero-copy {
  margin: 0;
  max-width: 72ch;
}

.terminal-mini {
  margin-top: var(--space-4);
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.42rem 0.6rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  min-height: 34px;
}

.terminal-prompt {
  font-size: 0.62rem;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.terminal-line {
  font-size: 0.68rem;
  letter-spacing: 0.02em;
}

.terminal-line::after {
  content: "_";
  margin-left: 0.16rem;
  animation: cursorBlink 700ms linear infinite;
}

.hero-badge-row {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.hero-badge {
  border: var(--border-mid) solid var(--ink);
  padding: 0.33rem 0.54rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.62rem;
  font-weight: 700;
  background: var(--panel);
}

.hero-badge:nth-child(4n + 1) {
  background: var(--lime);
}

.hero-badge:nth-child(4n + 2) {
  background: var(--blue);
  color: #fff;
}

.hero-badge:nth-child(4n + 3) {
  background: var(--yellow);
}

.hero-badge:nth-child(4n + 4) {
  background: var(--red);
  color: #fff;
}

.hero-cta {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.btn {
  border: var(--border-mid) solid var(--ink);
  padding: 0.72rem 1rem;
  font-size: 0.71rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--ink);
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
}

.btn-ghost {
  background: var(--panel);
}

.btn:hover,
.project-link:hover,
.details-btn:hover,
.filter-btn:hover,
.copy-btn:hover,
.resume-btn:hover,
.back-to-top:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-soft);
}

.hero-focus {
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-soft);
  background: var(--panel);
  padding: var(--space-4);
  align-self: start;
  height: fit-content;
}

.focus-avatar {
  margin-bottom: var(--space-3);
  border: var(--border-mid) solid var(--ink);
  background: #081710;
  box-shadow: var(--shadow-soft);
  padding: 0.42rem;
}

.focus-avatar-img {
  display: block;
  width: min(100%, 250px);
  margin: 0 auto;
  aspect-ratio: 4 / 5;
  max-height: 360px;
  object-fit: cover;
  object-position: center top;
  border: var(--border-mid) solid var(--ink);
}

.focus-title {
  margin: 0 0 var(--space-3);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.focus-pill {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  padding: 0.38rem 0.5rem;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink);
}


.stats-grid {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.stat {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.95rem;
  box-shadow: var(--shadow-soft);
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.stat:nth-child(4n + 1) {
  background: var(--lime);
}

.stat:nth-child(4n + 2) {
  background: var(--blue);
  color: #fff;
}

.stat:nth-child(4n + 3) {
  background: var(--yellow);
}

.stat:nth-child(4n + 4) {
  background: var(--red);
  color: #fff;
}

.stat:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hard);
}

.stat-label {
  margin: 0;
  font-size: 0.61rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-value {
  margin: 0.44rem 0 0;
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(1rem, 0.9rem + 0.7vw, 1.35rem);
}

.section {
  display: grid;
  gap: var(--space-4);
  position: relative;
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  padding: var(--space-5);
  background: var(--panel);
}

main section[id] {
  scroll-margin-top: calc(var(--nav-offset) + 12px);
}

.section::before {
  content: "";
  position: absolute;
  left: -0.65rem;
  top: 0.2rem;
  width: 4px;
  height: 74px;
  border: 1px solid var(--ink);
  background: var(--blue);
}

.section::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 12px;
  width: 44px;
  height: 10px;
  border: var(--border-mid) solid var(--ink);
  background: var(--red);
  animation: flashBar 1.3s steps(2, end) infinite;
}

.tone-about {
  background: var(--tone-about);
}

.tone-domains {
  background: var(--tone-domains);
}

.tone-focus {
  background: var(--tone-focus);
}

.tone-signal {
  background: var(--tone-signal);
}

.tone-skills {
  background: var(--tone-skills);
}

.tone-experience {
  background: var(--tone-experience);
}

.tone-projects {
  background: var(--tone-projects);
}

.tone-achievements {
  background: var(--tone-achievements);
}

.tone-certs {
  background: var(--tone-certs);
}

.tone-education {
  background: var(--tone-education);
}

.tone-contact {
  background: var(--tone-contact);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: var(--space-3);
  border-bottom: var(--border-mid) solid var(--ink);
  padding-bottom: var(--space-3);
  position: relative;
}

.section-head::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -2px;
  width: 72px;
  height: 4px;
  border: 1px solid var(--ink);
  background: var(--yellow);
}

.grid-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.stack {
  display: grid;
  gap: var(--space-4);
}

.card {
  padding: var(--space-5);
}

.cyber-trace {
  position: relative;
  overflow: hidden;
}

.cyber-trace::after {
  content: "";
  position: absolute;
  left: -30%;
  top: 0;
  width: 22%;
  height: 100%;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.22);
  transform: skewX(-24deg);
  opacity: 0;
}

.cyber-trace:hover::after {
  opacity: 1;
  animation: traceSweep 560ms linear forwards;
}

.card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 11px 11px 0 var(--ink);
}

#aboutCard {
  background: var(--panel);
  padding: var(--space-5);
}

.mission-card {
  background: var(--yellow);
}

.domains-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.domain-card {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: var(--space-4);
  box-shadow: var(--shadow-soft);
}

.domain-card:nth-child(4n + 1) {
  background: var(--lime);
}

.domain-card:nth-child(4n + 2) {
  background: var(--blue);
  color: #fff;
}

.domain-card:nth-child(4n + 3) {
  background: var(--yellow);
}

.domain-card:nth-child(4n + 4) {
  background: var(--red);
  color: #fff;
}

.domain-card h3 {
  font-size: 0.86rem;
  margin-bottom: var(--space-2);
}

.domain-card p {
  margin: 0;
  font-size: 0.84rem;
}

.tools-wrap {
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--panel);
  padding: var(--space-4);
}

.tools-title {
  margin: 0 0 var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.67rem;
}

.tools-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tool-chip {
  border: var(--border-mid) solid var(--ink);
  padding: 0.34rem 0.58rem;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--gray);
}

.tool-chip:nth-child(4n + 1) {
  background: var(--lime);
}

.tool-chip:nth-child(4n + 2) {
  background: var(--yellow);
}

.tool-chip:nth-child(4n + 3) {
  background: var(--blue);
  color: #fff;
}

.tool-chip:nth-child(4n + 4) {
  background: var(--red);
  color: #fff;
}

.focus-block {
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--gray);
  padding: var(--space-5);
}

.focus-block:nth-child(2n) {
  background: var(--blue);
  color: #fff;
}

.focus-block h3 {
  font-size: 0.95rem;
  margin-bottom: var(--space-2);
}

.focus-block p {
  margin: 0;
}

.bullet-list {
  margin: var(--space-3) 0 0;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.bullet-list li {
  font-size: 0.9rem;
  position: relative;
  padding-left: 1.35rem;
}

.bullet-list li::before {
  content: "■";
  position: absolute;
  left: 0;
  top: 0.05rem;
  font-size: 0.75rem;
}

.timeline-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  align-items: center;
}

.timeline-head span {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  padding: 0.22rem 0.5rem;
  font-size: 0.61rem;
  text-transform: uppercase;
}

.featured-project {
  position: relative;
  overflow: hidden;
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--blue);
  color: #fff;
  padding: var(--space-5);
}

body[data-theme="dark"] .featured-project {
  background: #103524;
  border-color: var(--lime);
}

.featured-top {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.featured-top .pill {
  border: var(--border-mid) solid #fff;
  background: #000;
  color: #fff;
  padding: 0.2rem 0.45rem;
  font-size: 0.62rem;
  text-transform: uppercase;
}

.project-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-btn {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.45rem 0.72rem;
  font-size: 0.67rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.filter-btn.active {
  background: var(--lime);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.project {
  background: var(--panel);
  position: relative;
  overflow: hidden;
}

.project:nth-child(4n + 1) {
  background: var(--gray);
}

.project:nth-child(4n + 2) {
  background: var(--lime);
}

.project:nth-child(4n + 3) {
  background: var(--yellow);
}

.project:nth-child(4n + 4) {
  background: var(--red);
  color: #fff;
}

.project .meta {
  margin-top: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.project .meta span {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.3rem 0.54rem;
  font-size: 0.62rem;
  text-transform: uppercase;
  color: var(--ink);
}

.project::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -14%;
  height: 10%;
  pointer-events: none;
  background: color-mix(in srgb, var(--blue) 55%, transparent);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  opacity: 0;
}

.project:hover::after {
  opacity: 0.45;
  animation: scanSweep 520ms linear;
}

.project-footer {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.project-link,
.details-btn {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  padding: 0.48rem 0.74rem;
  font-size: 0.67rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.details-btn {
  background: var(--lime);
}

.counter-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.counter-box {
  border: var(--border-mid) solid var(--ink);
  box-shadow: var(--shadow-soft);
  text-align: center;
  padding: var(--space-4);
  background: var(--panel);
}

.counter-box:nth-child(3n + 1) {
  background: var(--yellow);
}

.counter-box:nth-child(3n + 2) {
  background: var(--blue);
  color: #fff;
}

.counter-box:nth-child(3n + 3) {
  background: var(--lime);
}

.counter-value {
  margin: 0;
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(1.4rem, 1.2rem + 1vw, 1.9rem);
}

.counter-label {
  margin: 0.2rem 0 0;
  font-size: 0.64rem;
  text-transform: uppercase;
}

.contact-card {
  background: var(--gray);
  padding: var(--space-5);
}

.contact-grid {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.contact-item {
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 0.85rem;
}

.contact-item .key {
  margin: 0;
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-item .value {
  margin: 0.35rem 0 0;
  font-size: 0.86rem;
  word-break: break-word;
}

.copy-btn {
  margin-top: var(--space-2);
  border: var(--border-mid) solid var(--ink);
  background: var(--yellow);
  padding: 0.33rem 0.56rem;
  font-size: 0.64rem;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
}

.copy-btn.copied {
  background: var(--lime);
}

.resume-btn {
  display: inline-block;
  margin-top: var(--space-2);
  border: var(--border-mid) solid var(--ink);
  background: var(--blue);
  color: #fff;
  padding: 0.33rem 0.56rem;
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

body[data-theme="dark"] .mission-card,
body[data-theme="dark"] .domain-card:nth-child(4n + 1),
body[data-theme="dark"] .domain-card:nth-child(4n + 3),
body[data-theme="dark"] .tool-chip:nth-child(4n + 1),
body[data-theme="dark"] .tool-chip:nth-child(4n + 2),
body[data-theme="dark"] .counter-box:nth-child(3n + 1),
body[data-theme="dark"] .counter-box:nth-child(3n + 3),
body[data-theme="dark"] .project:nth-child(4n + 2),
body[data-theme="dark"] .project:nth-child(4n + 3),
body[data-theme="dark"] .filter-btn.active,
body[data-theme="dark"] .details-btn,
body[data-theme="dark"] .copy-btn,
body[data-theme="dark"] .copy-btn.copied {
  color: #041106;
}

body[data-theme="dark"] .hero-badge:nth-child(4n + 1),
body[data-theme="dark"] .hero-badge:nth-child(4n + 3),
body[data-theme="dark"] .stat:nth-child(4n + 1),
body[data-theme="dark"] .stat:nth-child(4n + 3) {
  color: #041106;
}

.footer {
  border-top: var(--border-strong) solid var(--ink);
  background: var(--panel);
  padding: var(--space-5) 0;
}

.footer-shell {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.footer-hash {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  padding: 0.26rem 0.5rem;
  margin: 0;
  letter-spacing: 0.04em;
}

.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: var(--border-strong) solid var(--ink);
  background: var(--red);
  color: #fff;
  box-shadow: var(--shadow-soft);
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--speed-fast) linear, transform var(--speed-fast) var(--ease-spring);
  z-index: 170;
}

.back-to-top.show {
  opacity: 1;
  pointer-events: auto;
}

.project-modal {
  border: none;
  padding: 0;
  background: transparent;
  width: 100%;
  max-width: min(780px, calc(100vw - 2rem));
}

.project-modal::backdrop {
  background: rgba(0, 0, 0, 0.66);
}

.modal-inner {
  border: var(--border-strong) solid var(--ink);
  background: var(--panel);
  box-shadow: 12px 12px 0 var(--ink);
  position: relative;
  padding: var(--space-5);
  transform: translateY(8px);
  opacity: 0;
}

.project-modal[open] .modal-inner {
  animation: modalIn var(--speed-base) linear forwards;
}

.modal-close {
  position: absolute;
  right: 0.7rem;
  top: 0.7rem;
  width: 34px;
  height: 34px;
  border: var(--border-mid) solid var(--ink);
  background: var(--yellow);
  cursor: pointer;
  font-size: 1.2rem;
}

.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.modal-meta span {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  padding: 0.22rem 0.5rem;
  font-size: 0.62rem;
  text-transform: uppercase;
}

.signal-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-4);
}

.signal-board,
.signal-quote {
  border: var(--border-strong) solid var(--ink);
  box-shadow: var(--shadow-hard);
  padding: var(--space-5);
  background: var(--panel);
}

.signal-quote {
  background: var(--blue);
  color: #fff;
}

body[data-theme="dark"] .signal-quote {
  background: #103524;
  border-color: var(--lime);
}

.signal-item {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  padding: 0.56rem 0.7rem;
  margin-bottom: var(--space-2);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-2);
  align-items: center;
}

.signal-item.active {
  background: var(--lime);
}

.signal-item.active .signal-val {
  font-weight: 700;
}

.signal-dot {
  width: 8px;
  height: 8px;
  border: 1px solid var(--ink);
  background: var(--red);
}

.signal-item:nth-child(odd) .signal-dot {
  background: var(--blue);
}

.signal-key {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.signal-val {
  font-size: 0.62rem;
  text-transform: uppercase;
}

.signal-quote p {
  margin: 0;
}

.signal-quote .quote-title {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}

.ops-lab {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.threat-matrix,
.command-console {
  padding: var(--space-4);
  background: var(--panel);
}

.ops-title {
  margin: 0 0 var(--space-3);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.matrix-cell {
  border: var(--border-mid) solid var(--ink);
  background: var(--gray);
  min-height: 58px;
  padding: 0.35rem 0.45rem;
  text-align: left;
  text-transform: uppercase;
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: var(--ink);
  transition: transform var(--speed-fast) var(--ease-spring), box-shadow var(--speed-fast) linear;
}

.matrix-cell:nth-child(3n + 1) {
  background: var(--lime);
}

.matrix-cell:nth-child(3n + 2) {
  background: var(--yellow);
}

.matrix-cell:nth-child(3n + 3) {
  background: var(--blue);
  color: #fff;
}

.matrix-cell:hover,
.matrix-cell:focus-visible,
.matrix-cell.active {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-soft);
}

.matrix-note {
  margin: var(--space-3) 0 0;
  border: var(--border-mid) solid var(--ink);
  background: #102a20;
  padding: 0.42rem 0.55rem;
  font-size: 0.63rem;
}

.ops-log {
  border: var(--border-mid) solid var(--ink);
  background: #081710;
  min-height: 120px;
  max-height: 160px;
  overflow: auto;
  padding: 0.45rem 0.55rem;
}

.ops-line {
  margin: 0;
  font-size: 0.62rem;
  line-height: 1.35;
}

.ops-line + .ops-line {
  margin-top: 0.3rem;
}

.ops-line.echo {
  color: var(--blue);
}

.ops-line.ok {
  color: var(--lime);
}

.ops-line.warn {
  color: var(--yellow);
}

.ops-input {
  width: 100%;
  margin-top: var(--space-2);
  border: var(--border-mid) solid var(--ink);
  background: var(--panel);
  color: var(--ink);
  padding: 0.42rem 0.55rem;
  font-size: 0.66rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--speed-base) linear, transform var(--speed-base) var(--ease-spring);
}

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

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

@media (max-width: 1020px) {
  .hero-layout {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .ops-lab {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .sys-status {
    display: none;
  }

  .theme-toggle {
    order: 2;
  }

  .menu-toggle {
    display: grid;
    order: 3;
  }

  .nav {
    position: absolute;
    right: 1rem;
    top: 71px;
    width: min(340px, calc(100vw - 2rem));
    border: var(--border-strong) solid var(--ink);
    box-shadow: var(--shadow-hard);
    background: var(--panel);
    display: grid;
    padding: var(--space-3);
    gap: var(--space-2);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
  }

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

  .hero-cta .btn {
    width: 100%;
    text-align: center;
  }

  .focus-grid,
  .contact-grid,
  .counter-strip,
  .domains-grid {
    grid-template-columns: 1fr;
  }

  .section::before {
    left: -0.35rem;
  }

  .footer-shell {
    flex-direction: column;
  }
}

@keyframes introSwish {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(650%);
  }
}

@keyframes ribbonMove {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@keyframes introLeft {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

@keyframes introRight {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(100%);
  }
}

@keyframes modalIn {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes rainFall {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(120vh);
  }
}

@keyframes scanSweep {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(130%);
  }
}

@keyframes flashBar {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.2;
  }
}

@keyframes statusPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(0.76);
    opacity: 0.8;
  }
}

@keyframes cursorBlink {
  0%,
  49% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@keyframes traceSweep {
  from {
    transform: translateX(0) skewX(-24deg);
  }
  to {
    transform: translateX(620%) skewX(-24deg);
  }
}

@keyframes floatCrazy {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  25% {
    transform: translate(6px, -8px) rotate(6deg);
  }
  50% {
    transform: translate(-5px, -14px) rotate(-5deg);
  }
  75% {
    transform: translate(-8px, -6px) rotate(3deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

@keyframes spinHop {
  0% {
    transform: translateY(0) rotate(0deg);
  }
  35% {
    transform: translateY(-12px) rotate(90deg);
  }
  70% {
    transform: translateY(-4px) rotate(180deg);
  }
  100% {
    transform: translateY(0) rotate(360deg);
  }
}

@keyframes springBob {
  0%,
  100% {
    transform: translateY(0) scaleY(1);
  }
  40% {
    transform: translateY(-16px) scaleY(1.12);
  }
  70% {
    transform: translateY(2px) scaleY(0.94);
  }
}

@keyframes pulseHop {
  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translateY(-10px) scale(1.08);
    opacity: 0.75;
  }
}

.hero-pulse {
  position: absolute;
  width: 14px;
  height: 14px;
  border: var(--border-mid) solid var(--ink);
  border-radius: 999px;
  background: transparent;
  pointer-events: none;
  animation: pulseBurst 520ms linear forwards;
}

@keyframes pulseBurst {
  from {
    transform: translate(-50%, -50%) scale(0.4);
    opacity: 1;
  }
  to {
    transform: translate(-50%, -50%) scale(4.4);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }

  .intro-screen {
    display: none !important;
  }

  .data-rain {
    display: none !important;
  }

  .ribbon-track {
    animation: none !important;
  }

  .section::after {
    animation: none !important;
  }

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

  .terminal-line::after {
    animation: none !important;
  }
}