/* ============== MOTAWEA // GLITCH RETRO-FUTURISM ============== */

:root {
  --red-hue: 22;
  --red-chroma: 0.21;
  --red-intensity: 0.2; /* 0..1 — scales accent presence */

  --bg-0: #05060a;
  --bg-1: #0a0c12;
  --bg-2: #0f1219;
  --bg-3: #161923;
  --line: #1e2130;
  --line-2: #2a2e40;

  --ink: #e9eaf0;
  --ink-dim: #9498a8;
  --ink-ghost: #575b6c;
  --ink-faint: #2f3344;

  --accent: oklch(0.62 0.21 var(--red-hue));
  --accent-hot: oklch(0.70 0.25 var(--red-hue));
  --accent-dark: oklch(0.42 0.18 var(--red-hue));
  --accent-glow: oklch(0.62 0.21 var(--red-hue) / calc(0.35 + var(--red-intensity) * 0.5));

  --display: "Space Grotesk", "Neue Haas Grotesk", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --body: "Space Grotesk", system-ui, sans-serif;

  --pad: 28px;
  --gap: 20px;
  --radius: 4px;
}

/* Font swap themes */
[data-font="mono"] {
  --display: "JetBrains Mono", ui-monospace, monospace;
  --body: "JetBrains Mono", ui-monospace, monospace;
}
[data-font="editorial"] {
  --display: "Fraunces", "Times New Roman", serif;
  --body: "Inter", system-ui, sans-serif;
}

/* Density */
[data-density="compact"] { --pad: 18px; --gap: 12px; }
[data-density="roomy"]   { --pad: 40px; --gap: 28px; }

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--body);
  font-feature-settings: "ss01", "ss02", "cv11";
  overflow: hidden;
  height: 100vh;
  letter-spacing: -0.005em;
}

body {
  background:
    radial-gradient(1200px 700px at 80% -10%, color-mix(in oklch, var(--accent) calc(var(--red-intensity) * 60%), transparent) 0%, transparent 55%),
    radial-gradient(900px 600px at -10% 110%, color-mix(in oklch, var(--accent-dark) calc(var(--red-intensity) * 40%), transparent) 0%, transparent 50%),
    var(--bg-0);
  background-attachment: fixed;
}

/* CRT scanlines — always on, very faint */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    rgba(255, 255, 255, 0.015) 2px,
    rgba(255, 255, 255, 0.015) 3px
  );
  mix-blend-mode: overlay;
}

/* Subtle vignette */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  box-shadow: inset 0 0 180px rgba(0, 0, 0, 0.7);
}

/* Canvas for particle field */
#particle-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.9;
}

.main {
  background: transparent;
}

/* ============ APP SHELL ============ */
.app {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: 40px 1fr 28px;
  grid-template-columns: 260px 1fr;
  height: 100vh;
  gap: 0;
}

.topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.topbar .tb-left { display: flex; gap: 20px; align-items: center; }
.topbar .tb-right { display: flex; gap: 20px; align-items: center; }
.topbar .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  margin-right: 6px;
  animation: pulse 2.2s ease-in-out infinite;
}
.topbar .brand {
  color: var(--ink);
  font-weight: 600;
}
.topbar .brand::after {
  content: " _";
  color: var(--accent);
  animation: blink 1.1s steps(2) infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
@keyframes blink {
  50% { opacity: 0; }
}

.ticker {
  grid-column: 1 / -1;
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
}
.ticker-track {
  display: inline-block;
  padding-left: 100%;
  animation: ticker 55s linear infinite;
}
.ticker-track span { margin: 0 30px; }
.ticker-track em {
  font-style: normal;
  color: var(--accent);
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

/* ============ LEFT RAIL ============ */
.rail {
  grid-row: 2;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  position: relative;
}
.rail-id {
  padding: 0 22px 22px;
  border-bottom: 1px dashed var(--line);
  margin-bottom: 18px;
}
.rail-id .avatar {
  width: 84px; height: 84px;
  border-radius: 2px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  margin-bottom: 12px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.rail-id .avatar::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 40%, color-mix(in oklch, var(--accent) calc(var(--red-intensity) * 80%), transparent) 100%);
  z-index: 2;
  pointer-events: none;
}
.rail-id .avatar span { position: relative; z-index: 1; }
.rail-id .avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.02);
}

.rail-id h1 {
  margin: 0;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.rail-id .tag {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 6px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid color-mix(in oklch, var(--accent) 40%, var(--line));
  border-radius: 2px;
}

.rail-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}
.rail-nav li {
  border-bottom: 1px solid transparent;
}
.rail-nav button {
  width: 100%;
  background: none;
  border: none;
  color: var(--ink-dim);
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  transition: color 0.15s, background 0.15s;
}
.rail-nav button .glyph {
  font-family: var(--mono);
  color: var(--ink-ghost);
  font-size: 14px;
  width: 14px;
  text-align: center;
}
.rail-nav button .num {
  font-family: var(--mono);
  color: var(--ink-faint);
  font-size: 9px;
  margin-left: auto;
}
.rail-nav button:hover {
  color: var(--ink);
  background: var(--bg-2);
}
.rail-nav button:hover .glyph { color: var(--accent); }
.rail-nav button.active {
  color: var(--ink);
  background: linear-gradient(90deg, color-mix(in oklch, var(--accent) calc(var(--red-intensity) * 40%), transparent), transparent 80%);
}
.rail-nav button.active::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}
.rail-nav button.active .glyph { color: var(--accent); }

.rail-foot {
  padding: 18px 22px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.1em;
}
.rail-foot .rf-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}
.rail-foot .rf-row em { font-style: normal; color: var(--ink-dim); }

.social-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.social-row a {
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-2);
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 10px;
  text-decoration: none;
  transition: all 0.15s;
}
.social-row a:hover {
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}

/* ============ MAIN PANEL ============ */
.main {
  grid-row: 2;
  position: relative;
  overflow: hidden;
}
.screen {
  position: absolute;
  inset: 0;
  padding: var(--pad);
  overflow-y: auto;
  overflow-x: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.screen.active {
  opacity: 1;
  pointer-events: auto;
}
.screen::-webkit-scrollbar { width: 8px; }
.screen::-webkit-scrollbar-track { background: transparent; }
.screen::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 0; }
.screen::-webkit-scrollbar-thumb:hover { background: var(--accent-dark); }

/* Screen header */
.screen-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.screen-header .sh-left {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.screen-header h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 34px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
  position: relative;
}
.screen-header .sh-id {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.screen-header .sh-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Glitch text effect */
.glitch {
  position: relative;
  display: inline-block;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  pointer-events: none;
  opacity: 0;
}
.glitch:hover::before,
.glitch.force-glitch::before {
  color: var(--accent);
  transform: translate(-2px, 0);
  opacity: 0.8;
  clip-path: inset(0 0 55% 0);
  animation: glitch-a 0.4s steps(2) infinite;
}
.glitch:hover::after,
.glitch.force-glitch::after {
  color: oklch(0.7 0.15 220);
  transform: translate(2px, 0);
  opacity: 0.8;
  clip-path: inset(55% 0 0 0);
  animation: glitch-b 0.4s steps(2) infinite;
}
@keyframes glitch-a {
  0%, 100% { clip-path: inset(0 0 55% 0); }
  50% { clip-path: inset(10% 0 65% 0); }
}
@keyframes glitch-b {
  0%, 100% { clip-path: inset(55% 0 0 0); }
  50% { clip-path: inset(65% 0 0 10%); }
}

/* ============ HOME SCREEN ============ */
.home-hero {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
  padding: 60px 0 40px 20px;
}
.home-hero .kicker {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.home-hero .kicker::before {
  content: "";
  display: inline-block;
  width: 40px;
  height: 1px;
  background: var(--accent);
}
.home-hero h1 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: clamp(40px, 6.5vw, 104px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.94;
  color: var(--ink);
}
.home-hero h1 .red { color: var(--accent); }
.home-hero h1 .outlined {
  color: transparent;
  -webkit-text-stroke: 1px var(--ink-dim);
}
.home-hero .roles {
  margin-top: 28px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  height: 20px;
}
.home-hero .roles .label { color: var(--ink-ghost); margin-right: 10px; }
.home-hero .roles .val {
  color: var(--ink);
  border-left: 2px solid var(--accent);
  padding-left: 10px;
  margin-left: 4px;
  display: inline-block;
  min-width: 260px;
}

.home-hud {
  position: relative;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: var(--gap);
  max-width: 900px;
}
@media (max-width: 1100px) {
  .home-hud { grid-template-columns: repeat(2, 1fr); max-width: 620px; }
}
.hud-stat {
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--bg-2) 70%, transparent);
  backdrop-filter: blur(8px);
  padding: 14px 16px;
  position: relative;
}
.hud-stat::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px;
  width: 8px; height: 8px;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}
.hud-stat::after {
  content: "";
  position: absolute;
  bottom: -1px; right: -1px;
  width: 8px; height: 8px;
  border-bottom: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
}
.hud-stat .hs-label {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.hud-stat .hs-value {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.hud-stat .hs-value .unit {
  font-size: 12px;
  color: var(--ink-dim);
  margin-left: 4px;
}

.home-prompt {
  position: relative;
  margin-top: 40px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-ghost);
  letter-spacing: 0.1em;
}
.home-prompt kbd {
  font-family: var(--mono);
  font-size: 10px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  padding: 1px 6px;
  color: var(--ink);
  margin: 0 2px;
}

/* ============ ABOUT SCREEN ============ */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr;
  gap: var(--gap);
  margin-bottom: 32px;
}
.card {
  background: color-mix(in oklch, var(--bg-2) 60%, transparent);
  border: 1px solid var(--line);
  padding: 22px;
  position: relative;
}
.card h3 {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card h3::before {
  content: "//";
  color: var(--ink-ghost);
}
.card p {
  margin: 0 0 12px;
  color: var(--ink-dim);
  line-height: 1.6;
  font-size: 14px;
}
.card p.lead { color: var(--ink); font-size: 15px; }

.info-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 12px;
}
.info-list li {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed var(--line);
}
.info-list li:last-child { border-bottom: none; }
.info-list .k {
  color: var(--ink-ghost);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 10px;
}
.info-list .v { color: var(--ink); }
.info-list .v a { color: var(--accent); text-decoration: none; }
.info-list .v.avail {
  color: oklch(0.75 0.12 155);
}
.info-list .v.avail::before {
  content: "● ";
  font-size: 10px;
  animation: pulse 1.8s infinite;
}

.services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  margin-bottom: 32px;
}
.service {
  border: 1px solid var(--line);
  padding: 20px;
  background: var(--bg-1);
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.service:hover {
  border-color: color-mix(in oklch, var(--accent) 50%, var(--line));
  background: var(--bg-2);
}
.service:hover .s-glyph { color: var(--accent); }
.service .s-glyph {
  font-family: var(--mono);
  font-size: 24px;
  color: var(--ink-dim);
  margin-bottom: 12px;
  transition: color 0.2s;
  letter-spacing: -0.05em;
}
.service h4 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}
.service p {
  margin: 0;
  font-size: 12px;
  color: var(--ink-dim);
  line-height: 1.5;
}
.service .s-num {
  position: absolute;
  top: 10px; right: 14px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
  letter-spacing: 0.15em;
}

/* ============ RESUME SCREEN ============ */
.resume-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--gap);
  align-items: start;
}
.resume-col h3 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.timeline-ev {
  position: relative;
  padding-left: 18px;
  padding-bottom: 20px;
  border-left: 1px solid var(--line);
}
.timeline-ev::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 4px;
  width: 7px; height: 7px;
  background: var(--bg-0);
  border: 1px solid var(--accent);
  border-radius: 0;
  transform: rotate(45deg);
}
.timeline-ev .date {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.timeline-ev h4 {
  margin: 0 0 2px;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.timeline-ev .org {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.timeline-ev p {
  margin: 0;
  font-size: 12.5px;
  color: var(--ink-dim);
  line-height: 1.5;
}

.skill-bar {
  margin-bottom: 12px;
}
.skill-bar .sb-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
  font-family: var(--mono);
  font-size: 11px;
}
.skill-bar .sb-head .name { color: var(--ink); letter-spacing: 0.05em; }
.skill-bar .sb-head .val { color: var(--accent); font-size: 10px; }
.skill-bar .sb-track {
  height: 4px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.skill-bar .sb-fill {
  height: 100%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  position: relative;
  transform-origin: left;
  animation: fill 1s ease-out forwards;
}
@keyframes fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.skill-bar .sb-track::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0,
    transparent 9px,
    var(--bg-0) 9px,
    var(--bg-0) 10px
  );
  pointer-events: none;
}

.cv-cta {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-2);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateX(-101%);
  transition: transform 0.25s;
  z-index: 0;
}
.btn > * { position: relative; z-index: 1; }
.btn:hover {
  color: var(--bg-0);
  border-color: var(--accent);
}
.btn:hover::before { transform: translateX(0); }

.btn-primary {
  background: var(--accent);
  color: var(--bg-0);
  border-color: var(--accent);
}
.btn-primary::before { background: var(--ink); }
.btn-primary:hover { color: var(--bg-0); border-color: var(--ink); }

.cert-badges {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.cert-badge {
  width: 60px; height: 60px;
  border: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--accent);
  text-align: center;
  line-height: 1.1;
  transition: all 0.2s;
}
.cert-badge:hover {
  border-color: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow);
}
.cert-badge .ring {
  position: absolute;
  inset: 6px;
  border: 1px dashed color-mix(in oklch, var(--accent) 60%, transparent);
  animation: spin 20s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ PORTFOLIO (LEVEL SELECT) ============ */
.filters {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.filters button {
  background: none;
  border: 1px solid var(--line);
  color: var(--ink-dim);
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}
.filters button:hover { color: var(--ink); border-color: var(--line-2); }
.filters button.active {
  background: var(--accent);
  color: var(--bg-0);
  border-color: var(--accent);
}

.projects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.project {
  border: 1px solid var(--line);
  background: var(--bg-1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.2s;
  aspect-ratio: 4 / 5;
  display: flex;
  flex-direction: column;
}
.project:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.project:hover .p-art::before { opacity: 0.9; }
.project:hover .p-cta { color: var(--accent); }

.p-art {
  flex: 1;
  position: relative;
  overflow: hidden;
  background:
    repeating-linear-gradient(45deg, transparent 0, transparent 22px, var(--bg-3) 22px, var(--bg-3) 23px),
    linear-gradient(135deg, var(--bg-3), var(--bg-1));
  display: flex;
  align-items: center;
  justify-content: center;
}
.p-art::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 70%, color-mix(in oklch, var(--accent) calc(40% * var(--red-intensity) + 30%), transparent), transparent 60%);
  opacity: 0.5;
  transition: opacity 0.25s;
  mix-blend-mode: screen;
  pointer-events: none;
}
.p-art.has-thumb {
  background-color: var(--bg-3);
}
.p-art.has-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(0, 0, 0, 0.22) 3px,
    rgba(0, 0, 0, 0.22) 4px
  );
  mix-blend-mode: multiply;
  pointer-events: none;
}
.p-art .p-mono {
  font-family: var(--mono);
  font-size: 60px;
  font-weight: 700;
  color: var(--ink);
  opacity: 0.08;
  letter-spacing: -0.05em;
  z-index: 1;
}
.p-art .p-corners span {
  position: absolute;
  width: 14px; height: 14px;
  border: 1px solid var(--accent);
}
.p-art .p-corners span:nth-child(1) { top: 10px; left: 10px; border-right: none; border-bottom: none; }
.p-art .p-corners span:nth-child(2) { top: 10px; right: 10px; border-left: none; border-bottom: none; }
.p-art .p-corners span:nth-child(3) { bottom: 10px; left: 10px; border-right: none; border-top: none; }
.p-art .p-corners span:nth-child(4) { bottom: 10px; right: 10px; border-left: none; border-top: none; }
.p-art .p-id {
  position: absolute;
  top: 14px; left: 20px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.2em;
}
.p-art .p-tag {
  position: absolute;
  top: 14px; right: 20px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-dim);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.p-meta {
  padding: 18px 20px;
  border-top: 1px solid var(--line);
  background: var(--bg-0);
}
.p-meta h4 {
  margin: 0 0 6px;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.p-meta .p-desc {
  margin: 0 0 10px;
  font-size: 12px;
  color: var(--ink-dim);
  line-height: 1.4;
}
.p-meta .p-cta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.p-meta .p-cta::after { content: " →"; }

/* ============ PROJECT DETAIL MODAL ============ */
.proj-modal {
  position: absolute;
  inset: 0;
  background: color-mix(in oklch, var(--bg-0) 95%, transparent);
  backdrop-filter: blur(4px);
  z-index: 10;
  display: flex;
  flex-direction: column;
  padding: var(--pad);
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all 0.25s;
  overflow-y: auto;
}
.proj-modal.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.pm-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.pm-head .pm-id {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.pm-head h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.pm-head .pm-sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 8px;
}
.pm-close {
  background: none;
  border: 1px solid var(--line-2);
  color: var(--ink-dim);
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.15s;
}
.pm-close:hover { color: var(--accent); border-color: var(--accent); }

.pm-body {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--gap);
  flex: 1;
}
.pm-left {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}
.pm-hero-art {
  background:
    linear-gradient(135deg, var(--bg-3), var(--bg-1)),
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(255,255,255,0.02) 3px, rgba(255,255,255,0.02) 4px);
  background-blend-mode: overlay;
  aspect-ratio: 16 / 9;
  min-height: 240px;
  border: 1px solid var(--line);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.pm-hero-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, color-mix(in oklch, var(--accent) calc(30% * var(--red-intensity) + 20%), transparent), transparent 60%);
  mix-blend-mode: screen;
  pointer-events: none;
}
.pm-hero-art.has-media::after { opacity: 0.55; }
.pm-hero-art .pm-watermark {
  font-family: var(--mono);
  font-size: clamp(60px, 10vw, 140px);
  font-weight: 700;
  color: var(--ink);
  opacity: 0.08;
  letter-spacing: -0.05em;
  white-space: nowrap;
}
.pm-hero-art .pm-video,
.pm-hero-art .pm-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.pm-hero-art .pm-img { object-fit: cover; filter: saturate(0.9) contrast(1.03); }
.pm-overlay {
  position: absolute;
  left: 20px;
  right: 20px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  pointer-events: none;
  z-index: 2;
}
.pm-overlay-top {
  top: 14px;
  right: auto;
  color: var(--accent);
  text-shadow: 0 0 6px rgba(0,0,0,0.8);
}
.pm-overlay-bottom {
  bottom: 14px;
  display: flex;
  justify-content: space-between;
  color: var(--ink-ghost);
  letter-spacing: 0.1em;
  text-shadow: 0 0 6px rgba(0,0,0,0.8);
}

.pm-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
  gap: 6px;
  margin-top: 4px;
}
.pm-gallery-item {
  position: relative;
  aspect-ratio: 4 / 3;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--bg-2);
  cursor: pointer;
  overflow: hidden;
  transition: all 0.15s;
}
.pm-gallery-item:hover { border-color: color-mix(in oklch, var(--accent) 60%, var(--line-2)); }
.pm-gallery-item.active {
  border-color: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}
.pm-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.75;
  transition: opacity 0.15s;
}
.pm-gallery-item:hover img,
.pm-gallery-item.active img { opacity: 1; }
.pm-gallery-item .pm-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 18px;
  color: var(--ink);
  background: color-mix(in oklch, var(--bg-0) 45%, transparent);
  text-shadow: 0 0 8px var(--accent);
  pointer-events: none;
}
.pm-gallery-item.is-video:hover .pm-play,
.pm-gallery-item.is-video.active .pm-play { color: var(--accent); }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  margin-bottom: 14px;
}
.stat-row .stat {
  padding: 14px;
  border-right: 1px solid var(--line);
  text-align: center;
}
.stat-row .stat:last-child { border-right: none; }
.stat-row .stat .sv {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.stat-row .stat .sk {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 4px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 14px;
}
.tag {
  font-family: var(--mono);
  font-size: 10px;
  padding: 3px 8px;
  border: 1px solid var(--line-2);
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.tag.hot { color: var(--accent); border-color: color-mix(in oklch, var(--accent) 50%, transparent); }

.bullet-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.bullet-list li {
  padding: 8px 0 8px 22px;
  position: relative;
  font-size: 13px;
  color: var(--ink-dim);
  line-height: 1.5;
  border-bottom: 1px dashed var(--line);
}
.bullet-list li:last-child { border-bottom: none; }
.bullet-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
}
.bullet-list li b { color: var(--ink); font-weight: 600; }

/* ============ CONTACT ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--gap);
}
.contact-info .ci-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}
.contact-info .ci-row:last-child { border-bottom: none; }
.contact-info .ci-row .ci-glyph {
  width: 40px; height: 40px;
  border: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  color: var(--accent);
  font-size: 14px;
}
.contact-info .ci-row .ci-txt .k {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.contact-info .ci-row .ci-txt .v {
  font-family: var(--display);
  font-size: 15px;
  color: var(--ink);
  margin-top: 2px;
}

.contact-form {
  border: 1px solid var(--line);
  background: color-mix(in oklch, var(--bg-2) 50%, transparent);
  padding: 22px;
  position: relative;
}
.contact-form .cf-head {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 18px;
  display: flex;
  justify-content: space-between;
}
.contact-form .cf-head span.blink { color: var(--accent); animation: blink 1s steps(2) infinite; }

.form-field {
  margin-bottom: 16px;
}
.form-field label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-ghost);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}
.form-field label::before { content: "> "; color: var(--accent); }
.form-field input,
.form-field textarea {
  width: 100%;
  background: var(--bg-0);
  border: 1px solid var(--line-2);
  color: var(--ink);
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 13px;
  transition: all 0.15s;
  outline: none;
}
.form-field textarea { resize: vertical; min-height: 90px; }
.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 0 10px var(--accent-glow);
}

/* ============ TWEAKS PANEL ============ */
.tweaks {
  position: fixed;
  right: 20px;
  bottom: 60px;
  width: 280px;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  padding: 16px;
  z-index: 100;
  font-family: var(--mono);
  font-size: 11px;
  transform: translateX(calc(100% + 40px));
  transition: transform 0.25s;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 40px var(--accent-glow);
}
.tweaks.open { transform: translateX(0); }
.tweaks h4 {
  margin: 0 0 14px;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tweaks .t-row { margin-bottom: 14px; }
.tweaks .t-row label {
  display: flex;
  justify-content: space-between;
  color: var(--ink-dim);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.tweaks .t-row label .val { color: var(--accent); }
.tweaks input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  background: var(--bg-3);
  height: 3px;
  border: 1px solid var(--line);
  outline: none;
}
.tweaks input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  background: var(--accent);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 6px var(--accent-glow);
}
.tweaks .seg {
  display: flex;
  border: 1px solid var(--line-2);
}
.tweaks .seg button {
  flex: 1;
  background: none;
  border: none;
  color: var(--ink-dim);
  padding: 6px;
  font-family: inherit;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border-right: 1px solid var(--line-2);
}
.tweaks .seg button:last-child { border-right: none; }
.tweaks .seg button.active {
  background: var(--accent);
  color: var(--bg-0);
}

.tweaks-toggle {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 40px; height: 40px;
  border: 1px solid var(--line-2);
  background: var(--bg-1);
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 16px;
  cursor: pointer;
  z-index: 101;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.tweaks-toggle.visible { display: flex; }
.tweaks-toggle:hover { color: var(--accent); border-color: var(--accent); }
.tweaks-toggle.active { background: var(--accent); color: var(--bg-0); border-color: var(--accent); }

/* Screen entry animation */
@keyframes screen-in {
  0% { opacity: 0; transform: translateX(10px); filter: blur(4px); }
  100% { opacity: 1; transform: translateX(0); filter: blur(0); }
}
.screen.active > * {
  animation: screen-in 0.35s ease-out;
}

/* Full-glitch momentary effect */
.glitch-burst {
  animation: burst 0.6s;
}
@keyframes burst {
  0%, 100% { filter: none; }
  15% { filter: hue-rotate(40deg) saturate(2); transform: translateX(4px); }
  30% { filter: hue-rotate(-20deg) saturate(0.5); transform: translateX(-3px); }
  60% { filter: invert(0.05); }
}

/* Responsive guard — this is a widescreen experience */
@media (max-width: 900px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: 40px auto 1fr 28px;
  }

  /* Topbar: hide secondary telemetry so primary brand + clock keep breathing room */
  .topbar { padding: 0 12px; font-size: 10px; letter-spacing: 0.05em; gap: 10px; }
  .topbar .tb-left, .topbar .tb-right { gap: 10px; }
  .topbar .tb-left span:nth-child(2),
  .topbar .tb-right span:nth-child(2) { display: none; }

  /* Rail becomes a tab bar — each item shares width evenly, no scroll */
  .rail {
    grid-row: 2; grid-column: 1;
    border-right: none;
    border-bottom: 1px solid var(--line);
    flex-direction: row;
    overflow: hidden;
    padding: 0;
  }
  .rail-id, .rail-foot { display: none; }
  .rail-nav {
    display: flex;
    width: 100%;
    margin: 0;
  }
  .rail-nav li { flex: 1 1 0; min-width: 0; border-bottom: none; }
  .rail-nav button {
    width: 100%;
    padding: 10px 4px;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    font-size: 10px;
    letter-spacing: 0.08em;
    text-align: center;
  }
  .rail-nav button .glyph { font-size: 18px; width: auto; }
  .rail-nav button .num { display: none; }
  .rail-nav button.active::before {
    left: 0; right: 0; bottom: 0; top: auto;
    width: auto; height: 2px;
  }

  .main { grid-row: 3; }
  .about-grid, .services, .resume-grid, .projects, .contact-grid, .pm-body {
    grid-template-columns: 1fr;
  }
  .home-hud { position: static; margin-top: 24px; grid-template-columns: 1fr 1fr; }
  .home-hero h1 { font-size: 18vw; }
}

/* Phone portrait — trim further and drop nav labels for glyph-only tabs */
@media (max-width: 520px) {
  .topbar .tb-left span:nth-child(3),
  .topbar .tb-right span:nth-child(1) { display: none; }
  .rail-nav button { padding: 10px 2px; font-size: 0; gap: 0; }
  .rail-nav button .glyph { font-size: 20px; }
  .projects { grid-template-columns: 1fr 1fr; }
}