/* ── Reset ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea { font: inherit; }

/* ── Tokens ────────────────────────────── */
:root {
  --bg:       #ffffff;
  --surf:     #f8f9fa;
  --surf-hi:  #f1f3f4;
  --bdr:      #dadce0;
  --bdr-hi:   #bdc1c6;
  --text:     #202124;
  --text-2:   #5f6368;
  --text-3:   #80868b;
  --accent:   #1a73e8;
  --acc-dim:  rgba(26,115,232,.08);
  --amber:    #fbbf24;
  --blue:     #1a73e8;
  --purple:   #9333ea;
  --sans:     'Inter', system-ui, -apple-system, sans-serif;
  --mono:     'JetBrains Mono', monospace;
  --ease:     cubic-bezier(.4,0,.2,1);
  --spring:   cubic-bezier(0.23, 1, 0.32, 1);
  --snappy:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --pixel:    'Press Start 2P', monospace;
}

[data-theme="dark"] {
  --bg:       #111111;
  --surf:     #1a1a1a;
  --surf-hi:  #222222;
  --bdr:      #2a2a2a;
  --bdr-hi:   #383838;
  --text:     #f0f0f0;
  --text-2:   #a0a0a0;
  --text-3:   #606060;
  --accent:   #8ab4f8;
  --acc-dim:  rgba(138,180,248,.08);
  --blue:     #8ab4f8;
  --purple:   #c084fc;
}

/* ── Base ──────────────────────────────── */
html {
  background-color: var(--bg);
  transition: background-color .3s;
}

body {
  font-family: var(--sans);
  background: transparent;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ── Mobile header ─────────────────────── */
.mobile-header {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(13,17,23,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--bdr);
  flex-direction: column;
}

.mobile-header > *:first-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.25rem;
  min-height: 52px;
}

.mh-logo {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.mh-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mh-cv {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--bdr);
  border-radius: 6px;
  transition: color .15s, border-color .15s;
}

.mh-cv:hover { color: var(--text); border-color: var(--bdr-hi); }

.mh-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.mh-toggle span {
  width: 18px;
  height: 1.5px;
  background: var(--text-2);
  display: block;
  transition: all .2s var(--ease);
}

.mh-nav {
  display: none;
  flex-direction: column;
  padding: 0.5rem 1.25rem 1rem;
  gap: 0.1rem;
  border-top: 1px solid var(--bdr);
}

.mh-nav.open { display: flex; }

.mh-nav a {
  font-size: 0.875rem;
  color: var(--text-2);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--bdr);
  transition: color .15s;
}

.mh-nav a:last-child { border-bottom: none; }
.mh-nav a:hover { color: var(--text); }

/* ── Page grid ─────────────────────────── */
.pg {
  width: 100%;
  display: grid;
  grid-template-columns: 40% 60%;
  min-height: 100vh;
  padding: 0;
}

/* ── Left column ───────────────────────── */
.col-l {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 5.5rem 3rem 5rem 3rem;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.cl-top { }

.cl-topbar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1.5rem;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--bdr);
  color: var(--text-2);
  background: none;
  cursor: pointer;
  transition: color .3s var(--spring), border-color .3s var(--spring),
              background .3s var(--spring), transform .3s var(--spring);
}

.theme-toggle:hover {
  color: var(--text);
  border-color: var(--bdr-hi);
  background: var(--surf);
  transform: scale(1.08);
}

.cl-greeting {
  font-size: 1.05rem;
  color: var(--text-2);
  margin-bottom: 0.3rem;
}

.cl-name {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 0.6rem;
}

.cl-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.cl-location {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 2.75rem;
}

.cl-bio {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

/* Nav plain text links */
.pg-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pn-link {
  display: block;
  padding: 0.65rem 0;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color .3s var(--spring), letter-spacing .3s var(--spring);
  cursor: pointer;
}

.pn-link:hover { color: var(--text); letter-spacing: 0.03em; }
.pn-link.active { color: var(--text); }

/* Left bottom */
.cl-bottom {
  margin-top: 2.5rem;
}

.cl-zekrom {
  width: 140px;
  margin-bottom: 1rem;
  image-rendering: pixelated;
}

.cl-zekrom .tenor-gif-embed img {
  image-rendering: pixelated;
}

.cl-zekrom iframe {
  pointer-events: none;
}


.cl-status {
  font-size: 0.75rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.s-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.cl-icons {
  display: flex;
  gap: 0.5rem;
}

.cl-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--bdr);
  color: var(--text-2);
  transition: color .15s var(--ease), border-color .15s var(--ease), background .15s var(--ease);
}

.cl-icon:hover {
  color: var(--text);
  border-color: var(--bdr-hi);
  background: var(--surf);
}

/* ── Right column ──────────────────────── */
.col-r {
  padding: 5.5rem 5rem 5rem 4rem;
  display: flex;
  flex-direction: column;
  background: transparent;
}

/* ── Sections ──────────────────────────── */
.r-sec {
  margin-bottom: 5rem;
}

.r-sec:last-of-type { margin-bottom: 0; }

.r-heading {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
}

.r-heading--mt { margin-top: 3rem; }

.r-subtext {
  font-size: 0.85rem;
  color: var(--text-3);
  margin-top: -1.25rem;
  margin-bottom: 1.5rem;
}

.r-body {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.r-link {
  color: var(--accent);
  text-decoration: none;
  transition: opacity .15s;
}

.r-link:hover { opacity: 0.75; }

/* ── Skills ────────────────────────────── */
.skills-block {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.skill-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sk-cat {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
}

.sk-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.sk-pills span {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: var(--acc-dim);
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* ── Tech stack icons ──────────────────── */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2rem;
}

.ts-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  transition: transform .4s var(--spring), opacity .4s var(--spring);
}

.ts-item:hover { transform: translateY(-5px) scale(1.05); }

.ts-item img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.icon-dark { filter: none; }
[data-theme="dark"] .icon-dark { filter: invert(1) brightness(0.85); }

/* ── Animated theme toggler ────────────── */
.att-svg {
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: block;
}
.att-body {
  transition: r 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.att-mc {
  transition: cx 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
              cy 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.att-rays {
  transform-box: fill-box;
  transform-origin: center;
  transition: opacity 0.3s ease,
              transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.att-no-transition .att-svg,
.att-no-transition .att-body,
.att-no-transition .att-mc,
.att-no-transition .att-rays { transition: none !important; }

.ts-item span {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--text-2);
  letter-spacing: 0.02em;
  text-align: center;
}

/* ── Pill row (shared) ─────────────────── */
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.pill-row span {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.25rem 0.6rem;
  border-radius: 0;
  background: var(--acc-dim);
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* ── Experience list ───────────────────── */
.exp-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.exp-item {
  display: flex;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: 10px;
  transition: background .4s var(--spring), transform .4s var(--spring);
}

.exp-item:hover { background: var(--surf); transform: translateX(4px); }

.exp-accent {
  width: 3px;
  border-radius: 2px;
  background: var(--accent);
  flex-shrink: 0;
  opacity: 0.4;
  transition: opacity .4s var(--spring), transform .4s var(--spring);
}

.exp-item:hover .exp-accent { opacity: 1; transform: scaleY(1.05); }

.exp-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}

.exp-date {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-3);
  letter-spacing: 0.04em;
  white-space: nowrap;
  flex-shrink: 0;
}

.exp-role {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.exp-sep { color: var(--text-3); }

.exp-co {
  color: var(--accent);
  font-weight: 500;
}

.exp-detail {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
}

/* ── Projects ──────────────────────────── */
.proj-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.proj-card {
  display: block;
  background: var(--surf);
  border: 1px solid var(--bdr);
  border-radius: 14px;
  padding: 1.5rem;
  transition: background .4s var(--spring), border-color .4s var(--spring),
              box-shadow .4s var(--spring), transform .4s var(--spring);
  cursor: pointer;
  will-change: transform;
}

.proj-card:hover {
  background: var(--surf-hi);
  border-color: var(--bdr-hi);
  box-shadow: 0 8px 32px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  transform: translateY(-3px);
}

[data-theme="dark"] .proj-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 2px 8px rgba(0,0,0,0.2);
}

.pc-images {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  overflow: hidden;
}

.pc-images img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.pc-images:has(img:only-child) {
  grid-template-columns: 1fr;
}

.pc-images:has(img:only-child) img {
  height: 200px;
}

.pc-images:has(img:nth-child(4)) img {
  height: 100px;
}

.pc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.pc-name {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
}

.pc-arrow {
  font-size: 1.1rem;
  color: var(--text-3);
  transition: color .15s var(--ease), transform .15s var(--ease);
  flex-shrink: 0;
}

.proj-card:hover .pc-arrow {
  color: var(--accent);
  transform: translate(3px, -3px);
}

.pc-desc {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 0.25rem;
}

.pc-details {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--bdr);
  transition: opacity .15s var(--ease);
}

.proj-card:hover .pc-details { opacity: 0.75; }

/* ── Contact ───────────────────────────── */
.contact-links {
  max-width: 480px;
}

.ct-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--bdr);
  transition: padding-left .4s var(--spring), opacity .4s var(--spring);
}

.ct-link:first-child { border-top: 1px solid var(--bdr); }
.ct-link:hover { padding-left: 0.6rem; }

.ct-type {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  width: 70px;
  flex-shrink: 0;
}

.ct-val {
  flex: 1;
  font-size: 1rem;
  color: var(--text-2);
  transition: color .3s var(--spring);
}

.ct-link:hover .ct-val { color: var(--text); }

.ct-arr {
  font-size: 1rem;
  color: var(--text-3);
  transition: color .3s var(--spring), transform .4s var(--spring);
}

.ct-link:hover .ct-arr { color: var(--text); transform: translate(4px,-4px); }


/* ── Footer ────────────────────────────── */
.pg-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--bdr);
  margin-top: 1rem;
}

.pg-footer p,
.pg-footer a {
  font-size: 0.72rem;
  color: var(--text-3);
}

.pg-footer a:hover { color: var(--text-2); }

/* ── Pixel art fusion ──────────────────── */

/* Left column — background inherits from body dot grid */
.col-l {
  background-color: transparent;
}

/* Pixel corner brackets on proj-card */
.proj-card { position: relative; }
.proj-card::before,
.proj-card::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  transition: width .4s var(--spring), height .4s var(--spring), opacity .4s var(--spring);
  opacity: 0;
}
.proj-card::before {
  top: -1px; left: -1px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}
.proj-card::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}
.proj-card:hover::before,
.proj-card:hover::after {
  width: 20px;
  height: 20px;
  opacity: 1;
}

/* Retro glow on accent */
.pc-details {
  text-shadow: 0 0 8px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* Scanline overlay on sidebar */
.col-l::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0,0,0,0.018) 3px,
    rgba(0,0,0,0.018) 4px
  );
  pointer-events: none;
  z-index: 0;
}
.col-l > * { position: relative; z-index: 1; }

/* cl-name pixel treatment — keep Inter but add pixel shadow */
.cl-name {
  text-shadow: 3px 3px 0 color-mix(in srgb, var(--accent) 15%, transparent);
}

/* Pixel active nav indicator */
.pn-link.active::before {
  content: '▶';
  margin-right: 0.5em;
  font-size: 0.6rem;
  color: var(--accent);
}

/* pc-details */
.pc-details {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

/* ── Apple-style animations ────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hero entrance — staggered per element */
.cl-greeting { animation: fadeUp .7s var(--spring) both; animation-delay: .05s; }
.cl-name     { animation: fadeUp .7s var(--spring) both; animation-delay: .12s; }
.cl-title    { animation: fadeUp .7s var(--spring) both; animation-delay: .19s; }
.cl-location { animation: fadeUp .7s var(--spring) both; animation-delay: .26s; }
.cl-icons    { animation: fadeUp .7s var(--spring) both; animation-delay: .33s; }
.cl-nav      { animation: fadeUp .7s var(--spring) both; animation-delay: .08s; }

/* Scroll-reveal base state */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s var(--spring), transform .65s var(--spring);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children via CSS custom property */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .55s var(--spring), transform .55s var(--spring);
  transition-delay: calc(var(--i, 0) * 60ms);
}
.reveal-stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ── Hero section ──────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-topbar {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10;
}

.hero-layout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5rem;
  padding: 2rem;
}

.hero-inner {
  position: relative;
  text-align: left;
  max-width: 560px;
}

.hero-zekrom {
  flex-shrink: 0;
  width: 300px;
  image-rendering: pixelated;
  animation: fadeUp .8s var(--spring) .4s both, zekromFloat 3.5s ease-in-out 1.2s infinite;
}

@keyframes zekromFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero-zekrom img {
  width: 100%;
  image-rendering: pixelated;
  transition: filter .3s, opacity .3s;
}

/* Zekrom — dark mode only, blue electric glow */
.hz-dark {
  display: block;
  filter: drop-shadow(0 0 12px rgba(138,180,248,0.7)) drop-shadow(0 0 32px rgba(138,180,248,0.3));
}
.hz-light { display: none; }

/* Reshiram — light mode only, fire glow */
:root:not([data-theme="dark"]) .hz-dark  { display: none; }
:root:not([data-theme="dark"]) .hz-light {
  display: block;
  filter: drop-shadow(0 0 14px rgba(255,140,0,0.7)) drop-shadow(0 0 36px rgba(255,100,0,0.35)) drop-shadow(0 0 6px rgba(255,220,120,0.8));
}
}

.hero-inner::before,
.hero-inner::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 28px;
  animation: fadeUp .8s var(--spring) .5s both;
}
.hero-inner::before {
  top: 0; left: 0;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}
.hero-inner::after {
  bottom: 0; right: 0;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}

.hero-label {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 1.2rem;
  animation: fadeUp .6s var(--spring) .05s both;
}

.hero-name {
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  text-shadow: 4px 4px 0 color-mix(in srgb, var(--accent) 12%, transparent);
  animation: fadeUp .7s var(--spring) .12s both;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  animation: fadeUp .7s var(--spring) .22s both;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  flex-wrap: wrap;
  animation: fadeUp .7s var(--spring) .32s both;
}

.hero-btn {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  padding: 0.75rem 1.75rem;
  border-radius: 0;
  transition: transform .3s var(--spring), box-shadow .3s var(--spring), background .2s;
  display: inline-block;
}

.hero-btn--primary {
  background: var(--accent);
  color: #fff;
}
[data-theme="dark"] .hero-btn--primary { color: #111; }

.hero-btn--secondary {
  border: 1.5px solid var(--bdr-hi);
  color: var(--text);
}

.hero-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.12);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-3);
  animation: heroScrollBounce 2s ease-in-out infinite, fadeUp .6s var(--spring) .7s both;
}

@keyframes heroScrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(7px); }
}

@media (max-width: 900px) {
  .hero { padding-top: 60px; min-height: calc(100vh - 60px); }
  .hero-layout { flex-direction: column-reverse; gap: 2rem; padding: 1.5rem; }
  .hero-inner { text-align: center; }
  .hero-ctas { justify-content: center; }
  .hero-zekrom { width: 160px; }
}

/* ── Resume overlay ────────────────────── */
#resume-overlay {
  position: fixed; inset: 0;
  z-index: 500;
  background: var(--bg);
  display: none;
  flex-direction: column;
}

.ro-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 1.5rem;
  border-bottom: 1px solid var(--bdr);
  font-size: .75rem;
  color: var(--text-2);
  flex-shrink: 0;
}

#ro-close {
  font-size: .75rem;
  color: var(--text-2);
  border: 1px solid var(--bdr);
  padding: .25rem .6rem;
  border-radius: 4px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
}

#ro-close:hover { color: var(--text); border-color: var(--bdr-hi); }

.ro-frame { flex: 1; width: 100%; border: none; }

/* ── Terminal Easter Egg ─────────────────── */
#term-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9998;
}

#term-overlay.open { display: flex; }

#term-window {
  width: 700px;
  max-width: calc(100vw - 2rem);
  height: 460px;
  background: #0d1117;
  border-radius: 8px;
  border: 1px solid #30363d;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.9);
  font-family: var(--mono);
  overflow: hidden;
}

.term-titlebar {
  height: 38px;
  background: #161b22;
  border-bottom: 1px solid #30363d;
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 6px;
  flex-shrink: 0;
}

.term-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.term-dot--red    { background: #ff5f57; }
.term-dot--yellow { background: #febc2e; }
.term-dot--green  { background: #28c840; }

.term-title {
  flex: 1;
  text-align: center;
  font-size: 0.75rem;
  color: #6e7681;
}

#term-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 12px 14px 10px;
  overflow: hidden;
  min-height: 0;
}

#term-output {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: #e6edf3;
  white-space: pre-wrap;
  word-break: break-all;
}

#term-output::-webkit-scrollbar { width: 4px; }
#term-output::-webkit-scrollbar-track { background: transparent; }
#term-output::-webkit-scrollbar-thumb { background: #30363d; border-radius: 2px; }

.tl     { color: #e6edf3; }
.tl-cmd { color: #7ee787; }
.tl-err { color: #f85149; }
.tl-dim { color: #6e7681; }
.tl-acc { color: #58a6ff; }
.tl-mint { color: #87cf3e; }

#term-input-row {
  display: flex;
  align-items: center;
  margin-top: 4px;
  flex-shrink: 0;
}

#term-prompt {
  color: #7ee787;
  font-size: 0.82rem;
  white-space: nowrap;
  user-select: none;
}

#term-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #e6edf3;
  font-family: var(--mono);
  font-size: 0.82rem;
  caret-color: #7ee787;
}

#term-canvas {
  display: none;
  width: 100%;
  flex: 1;
  min-height: 0;
}

.term-hint {
  display: block;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-2);
  margin-top: 1.5rem;
  text-align: center;
}

/* ── Responsive ────────────────────────── */
@media (max-width: 900px) {
  .pg { grid-template-columns: 1fr; padding: 0; }
  .col-l { display: none; }
  .col-r { padding: 1.5rem 1.25rem 3rem; }
  .mobile-header { display: flex; }

.exp-item { grid-template-columns: 1fr; gap: 0.3rem; }
  .exp-item { margin: 0 -0.75rem; }
}

@media (max-width: 480px) {
  .proj-card { padding: 1.1rem; }
  .exp-item { margin: 0 -0.5rem; padding: 0.75rem 0.5rem; }
}