/* =====================================================================
   THEME: bento layout, hairline borders, Geist + Instrument Serif.
   Every text color meets WCAG AA (4.5:1); body and muted text meet AAA.
   ===================================================================== */
:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --surface-2: #f4f4f5;
  --text: #09090b;
  --muted: #52525b;
  --border: #e4e4e7;
  --border-strong: #d4d4d8;
  --accent: #0e8fa0;       /* graphics, borders, focus */
  --accent-ink: #0b6e7d;   /* accent text */
  --accent-soft: #e6f4f6;
  --btn: #09090b;
  --on-btn: #fafafa;
  --warn: #92400e; --warn-soft: #fef3c7;
  --ok: #166534; --ok-soft: #dcfce7;
  --glow: rgba(14,143,160,.10);
  --shadow: 0 1px 0 rgba(9,9,11,.03), 0 12px 32px -18px rgba(9,9,11,.18);
  --radius: 20px;
  /* Type scale (shared by portfolio and blog) */
  --fs-2xs: .75rem; --fs-xs: .8125rem; --fs-sm: .875rem; --fs-md: .9375rem; --fs-base: 1rem; --fs-lead: 1.0625rem;
  --fs-h5: 1.125rem; --fs-h4: 1.25rem; --fs-h3: 1.5rem;
  --sans: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Space Grotesk", "Geist", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --serif: "Instrument Serif", Georgia, serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #09090b; --surface: #111113; --surface-2: #18181b; --text: #fafafa; --muted: #a1a1aa;
    --border: #232327; --border-strong: #2e2e33; --accent: #45b5c2; --accent-ink: #6cc5cf; --accent-soft: #0f2226;
    --btn: #fafafa; --on-btn: #09090b; --warn: #fcd34d; --warn-soft: #2d2410; --ok: #86efac; --ok-soft: #10261a;
    --glow: rgba(69,181,194,.10); --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #09090b; --surface: #111113; --surface-2: #18181b; --text: #fafafa; --muted: #a1a1aa;
  --border: #232327; --border-strong: #2e2e33; --accent: #45b5c2; --accent-ink: #6cc5cf; --accent-soft: #0f2226;
  --btn: #fafafa; --on-btn: #09090b; --warn: #fcd34d; --warn-soft: #2d2410; --ok: #86efac; --ok-soft: #10261a;
  --glow: rgba(69,181,194,.10); --shadow: none; color-scheme: dark;
}

/* ============ BASE ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.15; }
/* Sub headings in Space Grotesk; main titles (h1, section titles) stay Geist */
h2:not(.section-title):not(.cp-title), h3 { font-family: var(--display); }
em { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: 0; }
::selection { background: var(--accent-soft); color: var(--text); }
.mono { font-family: var(--mono); }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) { .wrap { padding: 0 16px; } body { font-size: var(--fs-base); } }
.skip { position: absolute; left: -999px; top: 8px; background: var(--btn); color: var(--on-btn); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* Ambient background: faint dot grid + soft top glow */
.bg-fx { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(900px 500px at 70% -10%, var(--glow), transparent 70%),
    radial-gradient(circle at 1px 1px, var(--border-strong) 1px, transparent 0) 0 0 / 28px 28px;
  -webkit-mask-image: linear-gradient(#000, transparent 85%); mask-image: linear-gradient(#000, transparent 85%); }

/* ============ PROGRESS + DOCK ============ */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 70; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--accent); transform-origin: 0 50%; transform: scaleX(0);
  -webkit-mask: repeating-linear-gradient(90deg, #000 0 14px, transparent 14px 17px); mask: repeating-linear-gradient(90deg, #000 0 14px, transparent 14px 17px); }

.dock { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 60; width: min(1112px, calc(100% - 32px));
  display: flex; align-items: center; gap: 16px; padding: 8px 8px 8px 20px; border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 72%, transparent); border: 1px solid var(--border);
  backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); box-shadow: var(--shadow); }
.brand { font-family: var(--mono); font-weight: 500; font-size: var(--fs-sm); text-decoration: none; }
.brand span { color: var(--accent-ink); }
.dock nav { margin-left: auto; }
.nav-links { position: relative; display: flex; list-style: none; margin: 0; padding: 0; }
.nav-links a { position: relative; z-index: 1; display: flex; align-items: center; padding: 7px 14px; border-radius: 999px; text-decoration: none; color: var(--muted); font-size: var(--fs-sm); font-weight: 500; transition: color .2s; }
.nav-links a::before { content: "▸"; width: 0; opacity: 0; overflow: hidden; font-size: 10px; color: var(--accent-ink); transition: width .2s, opacity .2s, margin .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active::before { width: 9px; opacity: 1; margin-right: 4px; }
.nav-pill { position: absolute; top: 0; height: 100%; left: 0; width: 0; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); opacity: 0; transition: transform .35s cubic-bezier(.2,.8,.2,1), width .35s cubic-bezier(.2,.8,.2,1), opacity .2s; }
.theme-toggle { flex: none; width: 38px; height: 38px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); display: grid; place-items: center; cursor: pointer; transition: border-color .2s, transform .4s; }
.theme-toggle:hover { border-color: var(--accent); transform: rotate(25deg); }
.i-moon { display: none; }
:root[data-theme="dark"] .i-sun { display: none; }
:root[data-theme="dark"] .i-moon { display: block; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .i-sun { display: none; } :root:not([data-theme="light"]) .i-moon { display: block; } }
/* Menu button: shown only below 920px, opens the nav as a dropdown panel */
.menu-btn { display: none; flex: none; width: 38px; height: 38px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; place-items: center; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after { display: block; width: 16px; height: 1.5px; background: currentColor; border-radius: 2px; transition: transform .25s, opacity .2s; }
.menu-btn span { position: relative; }
.menu-btn span::before, .menu-btn span::after { content: ""; position: absolute; left: 0; }
.menu-btn span::before { top: -5px; } .menu-btn span::after { top: 5px; }
.dock.open .menu-btn span { background: transparent; }
.dock.open .menu-btn span::before { transform: translateY(5px) rotate(45deg); }
.dock.open .menu-btn span::after { transform: translateY(-5px) rotate(-45deg); }
@media (max-width: 920px) {
  .dock { padding: 6px 6px 6px 18px; gap: 8px; border-radius: 26px; flex-wrap: wrap; }
  .dock .theme-toggle { margin-left: auto; }
  .menu-btn { display: grid; }
  .dock nav { display: none; width: 100%; order: 3; margin: 0; }
  .dock.open { background: var(--surface); }
  .dock.open nav { display: block; animation: drop .22s ease-out; }
  .dock .nav-links { flex-direction: column; gap: 2px; padding: 6px 0 8px; border-top: 1px solid var(--border); margin-top: 6px; }
  .dock .nav-links a { padding: 12px 14px; font-size: 16px; border-radius: 14px; }
  .dock .nav-links a:hover, .dock .nav-links a.active { background: var(--surface-2); }
  .nav-pill { display: none; }
}
@keyframes drop { from { opacity: 0; transform: translateY(-6px); } }

/* Grid and flex children may shrink below their content width (prevents page-wide overflow) */
.hero-grid > *, .about-grid > *, .project-grid > *, .skills > *, .activity-grid > *, .bento > *, .ach-grid > *,
.p-body > *, .gh, .heatmap-wrap { min-width: 0; }

/* ============ TILES (shared card style) ============ */
.tile { position: relative; isolation: isolate; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); transition: transform .3s cubic-bezier(.2,.8,.2,1), border-color .3s; }
/* Border that lights up under the cursor */
.tile::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), var(--accent), transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
/* Soft inner glow under the cursor */
.tile::after { content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), var(--glow), transparent 65%); }
.tile:hover::before, .tile:hover::after { opacity: 1; }
.tile:hover { transform: translateY(-2px); }
.tile-label, .label, .mini-label { font-family: var(--mono); font-size: var(--fs-2xs); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.tile-label { margin-bottom: 18px; }
.tile-label.spaced { margin-top: 32px; }
@media (max-width: 600px) { .tile { padding: 22px; border-radius: 16px; } }

/* ============ HERO ============ */
.hero { padding: 120px 0 56px; }
.hero-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.intro { grid-column: 1 / 8; grid-row: 1 / 2; padding: 44px; display: flex; flex-direction: column; justify-content: center; }
.art { grid-column: 8 / 13; grid-row: 1 / 2; padding: 20px; display: grid; place-items: center; overflow: hidden; min-height: 420px;
  background: radial-gradient(circle at 50% 50%, var(--accent-soft), var(--surface) 70%); }
.mini { grid-column: span 4; padding: 22px 24px; }
@media (max-width: 960px) {
  .intro, .art { grid-column: 1 / -1; }
  .art { grid-row: auto; min-height: 340px; }
  .intro { padding: 32px; }
}
@media (max-width: 720px) { .mini { grid-column: 1 / -1; } .intro { padding: 26px 22px; } }

.eyebrow { font-family: var(--mono); font-size: var(--fs-sm); color: var(--accent-ink); margin-bottom: 20px; min-height: 1.6em; }
.prompt { color: var(--muted); }
.caret { display: inline-block; width: 8px; height: 1.05em; margin-left: 2px; vertical-align: -3px; background: var(--accent); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.7rem); font-weight: 600; letter-spacing: -.045em; line-height: 1.04; }
.tagline { font-size: clamp(1.35rem, 2.3vw, 1.75rem); letter-spacing: -.02em; line-height: 1.3; margin: 18px 0 16px; max-width: 26ch; }
.tagline em { color: var(--accent-ink); font-size: 1.1em; }
.lede { color: var(--muted); font-size: var(--fs-lead); max-width: 58ch; margin-bottom: 28px; }

.cta { display: flex; flex-wrap: wrap; gap: 10px; }
.btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface); text-decoration: none; font-weight: 500; font-size: var(--fs-md); transition: transform .2s, border-color .2s, background .2s; }
.btn:hover { transform: translateY(-1px); border-color: var(--text); }
.btn span { transition: transform .2s; }
.btn:hover span { transform: translateX(3px); }
.btn.primary { background: var(--btn); color: var(--on-btn); border-color: var(--btn); }
.btn.icon { padding: 11px 12px; }
.btn::after { content: ""; position: absolute; top: 0; left: -120%; width: 50%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.25), transparent); transform: skewX(-20deg); transition: left .6s; }
.btn:hover::after { left: 140%; }

.mini-label { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.mini-value { font-size: var(--fs-h4); font-weight: 600; letter-spacing: -.02em; }
.mini-value.mono { font-family: var(--mono); font-weight: 500; letter-spacing: 0; }
.mini-sub { color: var(--muted); font-size: var(--fs-sm); margin-top: 2px; }
.dot { width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--ok); animation: live 2s ease-out infinite; }
@keyframes live { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 55%, transparent); } 80%, 100% { box-shadow: 0 0 0 7px transparent; } }

/* Network graphic with profile photo */
.hero-art { position: relative; aspect-ratio: 1; width: 100%; max-width: 360px; }
.hud { position: absolute; width: 16px; height: 16px; border: 2px solid var(--accent); pointer-events: none; animation: lock 3.5s ease-in-out infinite; }
.c-tl { top: 14px; left: 14px; border-right: 0; border-bottom: 0; }
.c-tr { top: 14px; right: 14px; border-left: 0; border-bottom: 0; }
.c-bl { bottom: 14px; left: 14px; border-right: 0; border-top: 0; }
.c-br { bottom: 14px; right: 14px; border-left: 0; border-top: 0; }
@keyframes lock { 0%, 100% { opacity: .85; } 50% { opacity: .3; } }
.orbit { position: absolute; border-radius: 50%; border: 1px dashed color-mix(in srgb, var(--accent) 45%, var(--border)); }
.orbit.o1 { inset: 30%; animation: spin 26s linear infinite; }
.orbit.o2 { inset: 4%; border-style: solid; border-color: var(--border); animation: spin 60s linear infinite reverse; }
.orbit span { position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
@keyframes spin { to { transform: rotate(360deg); } }
.graph { position: absolute; inset: 0; width: 100%; height: 100%; }
.graph .edges line { stroke: var(--border-strong); stroke-width: 1.5; }
.graph .flow line { stroke: var(--accent); stroke-width: 2.2; stroke-linecap: round; stroke-dasharray: 5 160; animation: flow 3.4s linear infinite; }
.graph .flow line:nth-child(2n) { animation-delay: -1.2s; }
.graph .flow line:nth-child(3n) { animation-delay: -2.3s; animation-duration: 4.2s; }
@keyframes flow { from { stroke-dashoffset: 165; } to { stroke-dashoffset: 0; } }
.graph .nodes circle { fill: var(--surface); stroke: var(--accent); stroke-width: 2; animation: pulse 4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.graph .nodes circle:nth-child(2n) { animation-delay: -1.3s; }
.graph .nodes circle:nth-child(3n) { animation-delay: -2.6s; }
@keyframes pulse { 50% { transform: scale(1.2); fill: var(--accent-soft); } }
.avatar-wrap { position: absolute; left: 50%; top: 50%; width: 32%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; padding: 3px; background: conic-gradient(from 0deg, var(--accent), transparent 40%, var(--accent)); animation: spin 8s linear infinite; }
.avatar { width: 100%; height: 100%; border-radius: 50%; border: 3px solid var(--surface); object-fit: cover; animation: spin 8s linear infinite reverse; }
.float-chip { position: absolute; z-index: 1; font-family: var(--mono); font-size: var(--fs-2xs); padding: 5px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--text); box-shadow: var(--shadow); animation: bob 6s ease-in-out infinite; white-space: nowrap; }
.float-chip::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); margin-right: 7px; vertical-align: 1px; }
.float-chip.c1 { top: 13%; left: 8%; }
.float-chip.c2 { top: 24%; right: 7%; animation-delay: -1.5s; }
.float-chip.c3 { bottom: 20%; left: 6%; animation-delay: -3s; }
.float-chip.c4 { bottom: 11%; right: 12%; animation-delay: -4.5s; }
@keyframes bob { 50% { transform: translateY(-8px); } }

/* Hero entrance */
.hero-grid > * { animation: rise .9s cubic-bezier(.2,.8,.2,1) backwards; }
.hero-grid > :nth-child(2) { animation-delay: .1s; }
.hero-grid > :nth-child(3) { animation-delay: .2s; }
.hero-grid > :nth-child(4) { animation-delay: .27s; }
.hero-grid > :nth-child(5) { animation-delay: .34s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); filter: blur(6px); } }

/* ============ GLITCH ============ */
.glitch, .glitch-hover { position: relative; display: inline-block; }
.glitch::before, .glitch::after, .glitch-hover::before, .glitch-hover::after { content: attr(data-text); position: absolute; inset: 0; pointer-events: none; opacity: 0; overflow: hidden; background: var(--surface); }
.glitch-hover::before, .glitch-hover::after { background: transparent; }
.glitch::before, .glitch-hover::before { color: var(--accent); text-shadow: -2px 0 var(--muted); }
.glitch::after, .glitch-hover::after { color: var(--muted); text-shadow: 2px 0 var(--accent); }
.glitch.is-glitching::before, .glitch-hover:hover::before { animation: glitch-a .5s steps(2, end) both; }
.glitch.is-glitching::after, .glitch-hover:hover::after { animation: glitch-b .5s steps(2, end) both; }
@keyframes glitch-a { 0% { opacity: 1; clip-path: inset(10% 0 70% 0); transform: translate(-3px, -1px); } 25% { clip-path: inset(55% 0 20% 0); transform: translate(3px, 1px); } 50% { clip-path: inset(30% 0 50% 0); transform: translate(-2px, 0); } 75% { clip-path: inset(80% 0 5% 0); transform: translate(2px, -1px); } 100% { opacity: 0; clip-path: inset(50% 0 50% 0); transform: none; } }
@keyframes glitch-b { 0% { opacity: 1; clip-path: inset(65% 0 15% 0); transform: translate(3px, 1px); } 33% { clip-path: inset(15% 0 65% 0); transform: translate(-3px, -1px); } 66% { clip-path: inset(45% 0 35% 0); transform: translate(2px, 0); } 100% { opacity: 0; clip-path: inset(50% 0 50% 0); transform: none; } }

/* ============ MARQUEE ============ */
.marquee { overflow: hidden; padding: 18px 0; border-block: 1px solid var(--border);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee ul { display: flex; list-style: none; margin: 0; padding: 0; }
.marquee li { font-family: var(--mono); font-size: var(--fs-sm); color: var(--muted); padding: 0 28px; white-space: nowrap; position: relative; }
.marquee li::after { content: "✦"; position: absolute; right: -6px; font-size: 10px; top: 4px; color: var(--accent); opacity: .7; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ SECTIONS ============ */
.section { padding: 104px 0 0; }
.sec-head { margin-bottom: 36px; }
.label { margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.label::after { content: ""; flex: 0 0 48px; height: 1px; background: var(--border-strong); }
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; letter-spacing: -.04em; }
.section-title em { color: var(--accent-ink); font-size: 1.1em; }
.sec-lede { color: var(--muted); margin-top: 12px; max-width: 60ch; }
.updated { font-family: var(--mono); font-size: var(--fs-xs); }
@media (max-width: 720px) { .section { padding-top: 60px; } }

/* About */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; margin-bottom: 16px; }
.prose p { color: var(--muted); max-width: 64ch; }
.prose p + p { margin-top: 16px; }
.prose strong { color: var(--text); font-weight: 600; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; } }
.timeline { list-style: none; margin: 0; padding: 0 0 0 20px; border-left: 1px solid var(--border-strong); display: grid; gap: 22px; }
.timeline li { position: relative; display: grid; gap: 2px; }
.timeline li::before { content: ""; position: absolute; left: -26px; top: 7px; width: 11px; height: 11px; border-radius: 50%; background: var(--surface); border: 2px solid var(--accent); }
.timeline li:first-child::before { background: var(--accent); }
.when { font-family: var(--mono); font-size: var(--fs-xs); color: var(--accent-ink); }
.timeline b { font-weight: 600; line-height: 1.4; }
.timeline p { color: var(--muted); font-size: var(--fs-md); }

.pipeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; }
.pipeline::before { content: ""; position: absolute; left: 20px; right: 20px; top: 19px; height: 1px; background: var(--border-strong); }
.pipeline::after { content: ""; position: absolute; top: 18px; left: 0; width: 70px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, transparent, var(--accent)); animation: packet 5s linear infinite; }
@keyframes packet { from { left: 0; } to { left: calc(100% - 70px); } }
.pipeline li { position: relative; z-index: 1; }
.step { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border-strong); font-family: var(--mono); font-size: var(--fs-xs); color: var(--accent-ink); margin-bottom: 14px; transition: background .2s, color .2s, border-color .2s; }
.pipeline li:hover .step { background: var(--btn); color: var(--on-btn); border-color: var(--btn); }
.pipeline b { display: block; font-weight: 600; margin-bottom: 4px; }
.pipeline p { color: var(--muted); font-size: var(--fs-md); line-height: 1.6; }
@media (max-width: 900px) {
  .pipeline { grid-template-columns: 1fr; gap: 18px; }
  .pipeline::before { left: 20px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .pipeline::after { display: none; }
  .pipeline li { display: grid; grid-template-columns: 40px 1fr; column-gap: 16px; }
  .step { grid-row: span 2; margin: 0; }
}

/* Projects */
.project-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.project { display: flex; flex-direction: column; gap: 14px; }
.project.wide { grid-column: 1 / -1; }
.p-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tag { font-family: var(--mono); font-size: var(--fs-xs); color: var(--accent-ink); }
.badge { font-size: var(--fs-2xs); font-weight: 500; padding: 2px 10px; border-radius: 999px; }
.badge.wip { background: var(--warn-soft); color: var(--warn); }
.badge.done { background: var(--ok-soft); color: var(--ok); }
.arrow { margin-left: auto; width: 38px; height: 38px; border-radius: 999px; display: grid; place-items: center; border: 1px solid var(--border-strong); text-decoration: none; font-size: 17px; transition: background .2s, color .2s, transform .3s, border-color .2s; }
.project:hover .arrow { background: var(--btn); color: var(--on-btn); border-color: var(--btn); transform: rotate(45deg); }
.project h3 { font-size: var(--fs-h4); font-weight: 600; letter-spacing: -.02em; }
.project.wide h3 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin-bottom: 12px; }
.project p { color: var(--muted); }
.p-body { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; }
@media (max-width: 900px) { .project-grid { grid-template-columns: 1fr; } .p-body { grid-template-columns: 1fr; gap: 16px; } }
.points { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; color: var(--muted); font-size: var(--fs-md); }
.points li { position: relative; padding-left: 22px; }
.points li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 1px; background: var(--accent); }
.inline-link { color: var(--accent-ink); font-weight: 500; text-underline-offset: 3px; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: auto 0 0; padding: 0; }
.chips li { font-family: var(--mono); font-size: var(--fs-2xs); padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-2); color: var(--text); }

/* Skills */
.skills { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 960px) { .skills { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .skills { grid-template-columns: 1fr; } }
.skill h3 { display: flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 600; margin-bottom: 16px; }
.sg-icon { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-ink); font-family: var(--mono); font-size: var(--fs-xs); }
.skill .chips li { transition: border-color .2s, color .2s; }
.skill .chips li:hover { border-color: var(--accent); color: var(--accent-ink); }

/* Activity */
.activity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gh { grid-column: 1 / -1; }
@media (max-width: 1000px) { .activity-grid { grid-template-columns: repeat(2, 1fr); } .activity-grid > .platform:last-child { grid-column: 1 / -1; } }
@media (max-width: 600px) { .activity-grid { grid-template-columns: 1fr; } }
.gh-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 22px; }
.p-head { display: flex; align-items: center; gap: 12px; }
.p-head h3 { font-size: var(--fs-h5); font-weight: 600; }
.p-logo { flex: none; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-family: var(--mono); font-size: var(--fs-2xs); font-weight: 500; color: #fff; }
.gh-logo { background: var(--btn); color: var(--on-btn); }
.p-logo.lc { background: #b45309; } .p-logo.gfg { background: #15803d; } .p-logo.cf { background: #1e40af; } .p-logo.hr { background: #166534; }
.handle { font-family: var(--mono); font-size: var(--fs-xs); color: var(--accent-ink); text-decoration: none; }
.handle:hover { text-decoration: underline; }
.live { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-xs); font-weight: 500; color: var(--ok); padding: 4px 12px; border-radius: 999px; background: var(--ok-soft); }
.gh-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0 0 24px; }
.gh-stats div, .p-stats div { background: var(--surface-2); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; }
.gh-stats dt, .p-stats dt { font-size: var(--fs-xs); color: var(--muted); }
.gh-stats dd, .p-stats dd { margin: 2px 0 0; font-size: 1.5rem; font-weight: 600; letter-spacing: -.03em; }
.p-stats { margin: 0; display: grid; gap: 8px; }
.p-stats dd { font-size: var(--fs-h5); }
.cap { text-transform: capitalize; }
@media (max-width: 600px) { .gh-stats { grid-template-columns: 1fr; } }
.heatmap-wrap { overflow-x: auto; padding-bottom: 6px; }
.heatmap { display: grid; grid-auto-flow: column; grid-template-rows: repeat(7, 13px); grid-auto-columns: 13px; gap: 3px; width: max-content; min-height: 109px; }
.heatmap i, .heat-legend i { width: 13px; height: 13px; border-radius: 3px; background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--border); }
.heatmap i { opacity: 0; animation: cell .4s ease-out forwards; animation-delay: calc(var(--w) * 14ms); }
@keyframes cell { from { opacity: 0; transform: scale(.4); } to { opacity: 1; transform: none; } }
.heatmap i[data-l="1"], .heat-legend i[data-l="1"] { background: color-mix(in srgb, var(--accent) 30%, var(--surface-2)); box-shadow: none; }
.heatmap i[data-l="2"], .heat-legend i[data-l="2"] { background: color-mix(in srgb, var(--accent) 55%, var(--surface-2)); box-shadow: none; }
.heatmap i[data-l="3"], .heat-legend i[data-l="3"] { background: color-mix(in srgb, var(--accent) 80%, var(--surface-2)); box-shadow: none; }
.heatmap i[data-l="4"], .heat-legend i[data-l="4"] { background: var(--accent); box-shadow: none; }
.heat-legend { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: var(--fs-2xs); color: var(--muted); margin-top: 8px; }
.heat-legend i { display: inline-block; }
.repos-label { margin: 24px 0 12px; }
.repo-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.repo-list a { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 16px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface-2); text-decoration: none; transition: border-color .2s, transform .2s; }
.repo-list a:hover { border-color: var(--accent); transform: translateY(-2px); }
.repo-list b { color: var(--text); font-weight: 600; font-size: var(--fs-md); overflow-wrap: anywhere; }
.repo-list p { color: var(--muted); font-size: var(--fs-sm); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.repo-meta { margin-top: auto; font-size: var(--fs-xs); color: var(--muted); display: flex; gap: 14px; flex-wrap: wrap; }
.lang::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-right: 6px; }
@media (max-width: 900px) { .repo-list { grid-template-columns: 1fr; } }
.platform { display: flex; flex-direction: column; gap: 16px; }
.p-big { color: var(--muted); font-size: var(--fs-md); }
.p-big b { display: block; color: var(--text); font-size: 2.4rem; font-weight: 600; letter-spacing: -.04em; line-height: 1.1; }
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.bars li { display: grid; grid-template-columns: 60px 1fr 28px; align-items: center; gap: 10px; font-size: var(--fs-sm); color: var(--muted); }
.bars b { color: var(--text); text-align: right; font-weight: 600; }
.bar { height: 6px; border-radius: 99px; background: var(--surface-2); overflow: hidden; box-shadow: inset 0 0 0 1px var(--border); }
.bar i { display: block; height: 100%; width: 0; border-radius: inherit; transition: width 1.2s cubic-bezier(.2,.8,.2,1); }
.bar.easy i { background: #16a34a; } .bar.med i { background: #d97706; } .bar.hard i { background: #dc2626; }
.badges { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.badges li { font-size: var(--fs-xs); padding: 3px 10px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-2); }
.stars { color: var(--warn); margin-left: 4px; letter-spacing: 1px; }

/* Interests */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.interest { display: flex; flex-direction: column; gap: 10px; }
.interest.big { grid-row: span 2; }
.interest h3 { font-size: var(--fs-h5); font-weight: 600; letter-spacing: -.01em; }
.interest p { color: var(--muted); font-size: var(--fs-md); }
.i-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-ink); margin-bottom: 6px; transition: transform .3s; }
.interest:hover .i-icon { transform: rotate(-8deg) scale(1.06); }
.i-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
/* Portfolio terminal (scoped to tiles so it does not leak into blog code windows) */
.tile .term { margin-top: auto; background: #0c0c0e; border: 1px solid #232327; border-radius: 14px; padding: 0 16px 16px; font-family: var(--mono); line-height: 1.85; }
.tile .term-bar { display: flex; align-items: center; gap: 6px; padding: 12px 0 8px; }
.tile .term-bar i { width: 10px; height: 10px; border-radius: 50%; background: #3f3f46; }
.tile .term-bar i:nth-child(1) { background: #ff5f57; } .tile .term-bar i:nth-child(2) { background: #febc2e; } .tile .term-bar i:nth-child(3) { background: #28c840; }
.tile .term-bar span { margin-left: auto; font-size: var(--fs-2xs); color: #a1a1aa; }
.tile .term p { color: #e4e4e7; font-size: var(--fs-xs); overflow-wrap: anywhere; }
.tile .term .t-o { color: #a1a1aa; padding-left: 14px; }
.tile .term .t-ok { color: #4ade80; }
.tile .term .t-tree { white-space: pre; overflow-x: auto; overflow-wrap: normal; line-height: 1.6; padding: 2px 0 4px 14px; }
.tile .term .t-tree a { color: #6cc5cf; text-decoration: none; font-weight: 600; }
.tile .term .t-tree a.t-realm { color: #ff6b80; }
.tile .term .t-tree a:hover { text-decoration: underline; text-underline-offset: 3px; }
.t-p { color: #6cc5cf; margin-right: 4px; }
.t-cursor { display: inline-block; width: 7px; height: 14px; background: #6cc5cf; vertical-align: -2px; animation: blink 1s steps(1) infinite; }
.term-body { min-height: 13.5em; }
@media (max-width: 900px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .bento { grid-template-columns: 1fr; } .interest.big { grid-row: auto; } }

/* Achievements */
.ach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .ach-grid { grid-template-columns: 1fr; } }
.list { list-style: none; margin: 0; padding: 0; }
.row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--border); text-decoration: none; font-weight: 500; transition: padding .2s, color .2s; }
.list li:first-child .row { padding-top: 0; }
.list li:last-child .row { border-bottom: 0; padding-bottom: 0; }
a.row:hover { padding-left: 6px; color: var(--accent-ink); }
.row em { font-family: var(--mono); font-style: normal; font-size: var(--fs-xs); color: var(--muted); white-space: nowrap; }
@media (max-width: 600px) { .row { flex-direction: column; gap: 2px; } }

/* Writing (latest blog posts) */

/* Contact (compact) */
.btn.big { font-size: var(--fs-base); padding: 14px 22px; max-width: 100%; overflow-wrap: anywhere; }

.footer { padding: 56px 0 32px; }

/* ============ SCROLL REVEAL (blur-in) ============ */
.reveal { opacity: 0; }
.reveal.in { opacity: 1; animation: rise .8s cubic-bezier(.2,.8,.2,1) var(--d, 0s) backwards; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; }
  .caret, .t-cursor, .pipeline::after, .graph .flow { display: none; }
  .heatmap i { opacity: 1; }
}

/* ---------- small UI polish ---------- */
/* Smooth colour change when switching light/dark */
/* Theme switch: one crossfade of the whole page (View Transitions API) */
::view-transition-old(root) { animation: none; }
::view-transition-new(root) { animation: theme-in .4s ease both; }
@keyframes theme-in { from { opacity: 0; } }
/* Animated underline on inline links */
.inline-link { text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; padding-bottom: 1px; transition: background-size .25s ease; }
.inline-link:hover { background-size: 100% 2px; }
/* Floating back-to-top button (added by script) */
.fab-top { position: fixed; right: 20px; bottom: 20px; z-index: 55; width: 44px; height: 44px; border-radius: 999px; display: grid; place-items: center;
  background: var(--surface); color: var(--text); border: 1px solid var(--border-strong); box-shadow: var(--shadow); cursor: pointer;
  opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .25s, transform .25s, border-color .2s; }
.fab-top.show { opacity: 1; transform: none; pointer-events: auto; }
.fab-top:hover { border-color: var(--accent); color: var(--accent-ink); }
.fab-top svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@media (prefers-reduced-motion: reduce) { .fab-top { transition: none; } }


/* ---------- hero panel style 1: particle portrait ---------- */
.art .particles { position: absolute; inset: 0; width: 100%; height: 100%; display: none; cursor: crosshair; touch-action: pan-y; }
.art.is-particles .particles { display: block; }
.art.is-particles .hero-art { display: none; }

/* ---------- portal cards: blog + 404 Realm ("Off the grid" section) ---------- */
.portal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.portal-grid > * { min-width: 0; }
.portal { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 10px; min-height: 250px; padding: 28px 30px; text-decoration: none; color: var(--text); }
.portal:hover { transform: translateY(-4px); }
.portal-kicker { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: var(--fs-2xs); letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); }
.portal-title { position: relative; max-width: 22ch; font-size: var(--fs-h3); font-weight: 600; letter-spacing: -.02em; line-height: 1.2; }
.portal-latest { position: relative; max-width: 44ch; color: var(--muted); font-size: var(--fs-md); }
.portal-latest b { color: var(--text); font-weight: 600; }
.portal-stats { position: relative; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 4px 0 0; padding: 0; }
.portal-stats li { font-family: var(--mono); font-size: var(--fs-2xs); padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface-2); }
.portal-cta { position: relative; margin-top: auto; padding-top: 12px; font-weight: 600; font-size: var(--fs-md); display: inline-flex; align-items: center; gap: 8px; }
.portal-cta b { transition: transform .25s; }
.portal:hover .portal-cta b { transform: translateX(5px); }
/* blog card: mini knowledge graph */
.portal-blog .portal-cta { color: var(--accent-ink); }
@media (min-width: 761px) { .portal-blog .portal-title, .portal-blog .portal-latest { max-width: calc(100% - 170px); } }
.pg-graph { position: absolute; right: 18px; top: 18px; width: 190px; height: auto; pointer-events: none; }
.pg-edges path { fill: none; stroke: var(--border-strong); stroke-width: 1.4; }
.pg-nodes circle { fill: var(--surface); stroke: var(--accent); stroke-width: 2; transform-box: fill-box; transform-origin: center; animation: pgFloat 5s ease-in-out infinite; }
.pg-nodes circle.hub { fill: var(--accent); }
.pg-nodes circle:nth-child(2) { animation-delay: -1s; } .pg-nodes circle:nth-child(3) { animation-delay: -2s; }
.pg-nodes circle:nth-child(4) { animation-delay: -3s; } .pg-nodes circle:nth-child(5) { animation-delay: -4s; }
@keyframes pgFloat { 50% { transform: translateY(-4px) scale(1.12); } }
.portal-blog:hover { border-color: var(--accent); }
/* realm card: always dark, ROG red, esports HUD */
.portal-realm { --rr: #ff2e4f; color: #f4f4f5; border-color: #2a1a20;
  background: radial-gradient(120% 90% at 100% 0%, rgba(255,46,79,.22), transparent 55%), linear-gradient(160deg, #141018, #0a0a0d 70%); }
.portal-realm .hud { border-color: var(--rr); }
.portal-realm .portal-kicker { color: #ff6b80; }
.portal-realm .portal-latest { color: #b4b4bb; }
.portal-realm .portal-latest b { color: #fff; }
.portal-realm .portal-stats li { background: rgba(255,255,255,.04); border-color: rgba(255,46,79,.35); color: #e4e4e7; }
.portal-realm .portal-cta { color: #ff6b80; }
.portal-realm:hover { border-color: var(--rr); box-shadow: 0 18px 50px -20px rgba(255,46,79,.55); }
.portal-realm::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(0deg, rgba(255,255,255,.025) 0 1px, transparent 1px 4px); }
.pr-404 { position: absolute; right: 22px; bottom: -30px; font: 700 150px/1 var(--display); letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1.5px rgba(255,46,79,.3); pointer-events: none; user-select: none; }
.pr-live { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: var(--rr); color: #fff; font-weight: 600; letter-spacing: .08em; }
.pr-live i { width: 6px; height: 6px; border-radius: 50%; background: #fff; animation: blink 1.4s steps(1) infinite; }
@media (max-width: 760px) {
  .portal-grid { grid-template-columns: 1fr; }
  .portal { min-height: 0; padding: 24px; }
  .pg-graph { width: 120px; right: 8px; top: 8px; opacity: .45; }
  .pr-404 { font-size: 110px; bottom: -22px; }
}
@media (prefers-reduced-motion: reduce) { .pg-nodes circle, .pr-live i { animation: none; } }


/* Hero "Latest post" tile */
.mini-post { text-decoration: none; color: var(--text); }
.mini-post .mini-value { font-size: var(--fs-h5); line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mini-post:hover { border-color: var(--accent); }
.mini-post:hover .mini-value { color: var(--accent-ink); }
.mp-arrow { margin-left: auto; color: var(--accent-ink); transition: transform .2s; }
.mini-post:hover .mp-arrow { transform: translate(2px, -2px); }




/* Floating dock (added by script): macOS-style dock, bottom centre on every device.
   Glass shelf, icon tiles with a live count / live dot, labels, gentle magnify on hover. */
.explore-dock { position: fixed; left: 50%; bottom: 18px; z-index: 55; display: flex; align-items: flex-end; gap: 4px; padding: 6px;
  border-radius: 20px; background: color-mix(in srgb, var(--surface) 72%, transparent); border: 1px solid var(--border-strong);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 16px 40px -14px rgba(0,0,0,.45);
  backdrop-filter: blur(20px) saturate(1.6); -webkit-backdrop-filter: blur(20px) saturate(1.6);
  opacity: 0; transform: translate(-50%, 16px) scale(.97); pointer-events: none; transition: opacity .28s, transform .28s cubic-bezier(.2,.8,.2,1); }
.explore-dock.show { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
.ed-btn { position: relative; display: flex; align-items: center; gap: 9px; padding: 5px 14px 5px 5px; border-radius: 15px; text-decoration: none;
  color: var(--text); font-size: var(--fs-sm); font-weight: 500; white-space: nowrap; transition: background .2s; }
.ed-btn:hover { background: color-mix(in srgb, var(--text) 7%, transparent); }
.ed-ico { position: relative; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 6px 14px -6px rgba(0,0,0,.5); transform-origin: bottom center; transition: transform .22s cubic-bezier(.2,.8,.2,1); }
.ed-blog .ed-ico { background: linear-gradient(160deg, #5fd0dc, #2a8f9b); }
.ed-realm .ed-ico { background: linear-gradient(160deg, #ff5a74, #c3122f); }
.ed-btn:hover .ed-ico, .ed-btn:focus-visible .ed-ico { transform: translateY(-6px) scale(1.14); }
.ed-ico svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ed-text { display: grid; line-height: 1.15; }
.ed-text small { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.ed-realm .ed-text small { color: #ff2e4f; }
.ed-sep { align-self: stretch; width: 1px; margin: 6px 2px; background: var(--border-strong); }
/* count bubble and live dot on the icon tiles */
.ed-count { position: absolute; top: -6px; right: -6px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 999px; display: grid; place-items: center;
  background: #fff; color: #0f5f68; font: 700 10.5px/1 var(--mono); box-shadow: 0 0 0 2px var(--surface); }
.ed-live { position: absolute; top: -3px; right: -3px; width: 11px; height: 11px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 2px var(--surface); }
.ed-live::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: #4ade80; animation: edPing 1.8s ease-out infinite; }
@keyframes edPing { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(2.4); opacity: 0; } }
@media (max-width: 560px) { .ed-text { display: none; } .ed-btn { padding: 5px; } .ed-ico { width: 40px; height: 40px; } .explore-dock { gap: 6px; } }
@media (hover: none) { .ed-btn:hover .ed-ico { transform: none; } }
@media (prefers-reduced-motion: reduce) { .explore-dock, .ed-ico { transition: none; } .ed-live::after { animation: none; } }

/* Footer: terminal status bar (tmux style) */
.statusbar { display: flex; flex-wrap: wrap; align-items: stretch; border-radius: 12px; overflow: hidden; background: #0c0c0e; border: 1px solid #232327;
  font-family: var(--mono); font-size: var(--fs-xs); color: #a1a1aa; }
.sb-seg { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-right: 1px solid #1d1d21; white-space: nowrap; text-decoration: none; color: inherit; }
.sb-brand { background: var(--accent); color: #04181b; font-weight: 600; text-decoration: none; }
.sb-brand b { font-weight: 600; opacity: .7; }
.sb-dot { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 8px #4ade80; }
.sb-loc { color: #e4e4e7; }
.sb-fill { flex: 1; }
.sb-fill + .sb-seg { border-left: 1px solid #1d1d21; }
.sb-seg:has(+ .sb-fill) { border-right: 0; }
.sb-link { color: #e4e4e7; transition: background .2s, color .2s; }
.sb-link:hover { background: #17171a; color: #6cc5cf; }
.sb-seg:last-child { border-right: 0; }
.foot-prompt { color: #e4e4e7; gap: 0; transition: background .2s; }
.foot-prompt .fp-cmd { display: inline-block; margin-left: .6ch; }
.fp-cursor { margin-left: 3px; }
.foot-prompt .fp-p { color: #4ade80; }
.foot-prompt:hover { background: rgba(255,46,79,.12); }
.fp-cursor { width: 7px; height: 13px; background: #ff2e4f; animation: blink 1s steps(1) infinite; }
/* tablets: copyright drops to its own line, the rest stays on one row */
@media (max-width: 1060px) {
  .sb-copy { order: 9; flex-basis: 100%; justify-content: center; border-right: 0; border-top: 1px solid #1d1d21; color: #71717a; }
}
/* phones: segments share the width evenly in rows */
@media (max-width: 720px) {
  .sb-fill { display: none; }
  .sb-seg { flex: 1 1 auto; justify-content: center; padding: 11px 12px; border-bottom: 1px solid #1d1d21; }
  .sb-brand, .sb-loc { flex-basis: 50%; }
  .sb-copy { border-bottom: 0; border-top: 0; font-size: var(--fs-2xs); }
  .sb-seg:has(+ .sb-fill) { border-right: 1px solid #1d1d21; }
}
@media (prefers-reduced-motion: reduce) { .fp-cursor { animation: none; } }
/* keep the floating buttons from covering the last footer links on small screens */
@media (max-width: 720px) { .footer { padding-bottom: 92px; } }

/* Contact pane: dark terminal-style card (same palette as the footer status bar) */
.contact-pane { position: relative; overflow: hidden; display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px; align-items: end; padding: 40px;
  background: radial-gradient(520px 260px at 100% 0%, rgba(69,181,194,.16), transparent 70%), #0c0c0e;
  border: 1px solid #232327; border-radius: 18px; color: #e4e4e7; }
.contact-pane::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(0deg, rgba(255,255,255,.018) 0 1px, transparent 1px 4px); }
.contact-pane > * { position: relative; min-width: 0; }
.cp-label { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: var(--fs-2xs); letter-spacing: .08em; text-transform: uppercase; color: #a1a1aa; }
.cp-dot { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 8px #4ade80; }
.cp-title { margin-top: 14px; font-size: clamp(1.9rem, 3.6vw, 2.7rem); font-weight: 600; letter-spacing: -.04em; line-height: 1.1; color: #fafafa; }
.cp-title em { color: #6cc5cf; font-size: 1.1em; }
.cp-lede { margin-top: 14px; max-width: 46ch; color: #a1a1aa; }
.cp-side { display: grid; gap: 14px; }
.cp-reach { margin-bottom: -4px; font-family: var(--mono); font-size: var(--fs-xs); color: #a1a1aa; }
.cp-reach::before { content: "# "; color: #4ade80; }
.cp-mail { display: flex; align-items: stretch; border: 1px solid #2e2e33; border-radius: 12px; overflow: hidden; background: #111114; }
.cp-mail-link { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; padding: 14px 16px; font-family: var(--mono); font-size: var(--fs-sm); color: #a1a1aa; text-decoration: none; transition: background .2s; }
.cp-mail-link b { color: #fafafa; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cp-mail-link:hover { background: #17171a; } .cp-mail-link:hover b { color: #6cc5cf; }
.cp-p { color: #4ade80; }
.cp-copy { flex: none; padding: 0 16px; border: 0; border-left: 1px solid #2e2e33; background: #45b5c2; color: #04181b; font: 600 var(--fs-xs) var(--mono); cursor: pointer; transition: filter .2s; }
.cp-copy:hover { filter: brightness(1.1); }
.cp-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; border: 1px solid #232327; border-radius: 12px; overflow: hidden; }
.cp-links li { flex: 1 1 auto; border-right: 1px solid #1d1d21; }
.cp-links li:last-child { border-right: 0; }
.cp-links a { display: block; padding: 10px 14px; text-align: center; font-family: var(--mono); font-size: var(--fs-xs); color: #e4e4e7; text-decoration: none; white-space: nowrap; transition: background .2s, color .2s; }
.cp-links a:hover { background: #17171a; color: #6cc5cf; }
@media (max-width: 900px) { .contact-pane { grid-template-columns: 1fr; gap: 26px; padding: 30px 22px; align-items: start; } }
@media (max-width: 480px) { .cp-cmd { display: none; } .cp-mail-link { padding: 13px 12px; font-size: var(--fs-xs); } .cp-copy { padding: 0 12px; } }
@media (max-width: 380px) { .cp-mail-link { font-size: 11.5px; padding: 13px 10px; } .cp-copy { padding: 0 10px; } }
@media (max-width: 420px) { .cp-links li { flex-basis: 50%; border-bottom: 1px solid #1d1d21; } .cp-links li:nth-child(2n) { border-right: 0; } }