/* ===== Dominic Andrade — personal site ===== */
:root {
  --bg: #0f0a1a;
  --bg-2: #1a0f2e;
  --surface: #1e1433;
  --surface-2: #271a42;
  --text: #f3ecff;
  --text-dim: #b7a9d8;
  --muted: #8a7aaf;
  --brand: #7c3aed;       /* Niagara purple vibe */
  --brand-2: #a855f7;
  --accent: #f5c451;      /* gold */
  --accent-2: #ffd670;
  --danger: #ef4444;
  --good: #22c55e;
  --border: rgba(255,255,255,0.08);
  --card: rgba(255,255,255,0.04);
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
  --radius: 14px;
  --max: 1120px;
}
[data-theme="light"] {
  --bg: #f7f4ff;
  --bg-2: #ece4ff;
  --surface: #ffffff;
  --surface-2: #f3eeff;
  --text: #17112a;
  --text-dim: #3c2f5e;
  --muted: #6a5e88;
  --border: rgba(20,10,40,0.09);
  --card: rgba(20,10,40,0.03);
  --shadow: 0 10px 30px rgba(40,20,80,0.12);
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(124,58,237,0.25), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(245,196,81,0.12), transparent 60%),
    var(--bg);
  min-height: 100vh;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

/* cursor glow */
.cursor-glow {
  position: fixed; pointer-events: none; z-index: 0;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(168,85,247,0.20), rgba(168,85,247,0) 70%);
  transform: translate(-50%, -50%);
  transition: opacity .3s;
  mix-blend-mode: screen;
  left: -9999px; top: -9999px;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; }
.brand-mark {
  display: inline-grid; place-items: center;
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: var(--accent); font-weight: 800; letter-spacing: .02em;
  box-shadow: var(--shadow);
}
.brand-name { font-size: 0.98rem; letter-spacing: .01em; }
.site-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.nav-link {
  color: var(--text-dim); padding: 8px 12px; border-radius: 10px;
  font-size: 0.92rem; font-weight: 500; transition: all .2s;
}
.nav-link:hover { color: var(--text); background: var(--card); }
.nav-link.active { color: var(--accent); background: color-mix(in srgb, var(--brand) 18%, transparent); }
.nav-link.fun { font-weight: 600; }
.theme-toggle {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--card); border: 1px solid var(--border);
  color: var(--text); cursor: pointer; display: grid; place-items: center;
  font-size: 1rem;
}
.theme-toggle .moon { display: none; }
[data-theme="light"] .theme-toggle .sun { display: none; }
[data-theme="light"] .theme-toggle .moon { display: inline; }
.lang-toggle { width: auto; padding: 0 10px; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.04em; }
.lang-toggle .lang-label { line-height: 1; }

/* ===== Main & sections ===== */
main { position: relative; z-index: 1; }
.container { max-width: var(--max); margin: 0 auto; padding: 48px 24px; }
.container.narrow { max-width: 820px; }
.section { max-width: var(--max); margin: 0 auto; padding: 64px 24px; }
.section-title {
  font-size: clamp(1.4rem, 2vw + 1rem, 2rem);
  margin: 0 0 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.page-head h1 {
  font-size: clamp(2rem, 3vw + 1rem, 3rem);
  margin: 0 0 12px; letter-spacing: -0.02em;
}
.lead { color: var(--text-dim); max-width: 720px; font-size: 1.08rem; }

/* ===== Hero ===== */
.hero { position: relative; overflow: hidden; padding: 80px 24px 100px; }
.hero-inner { max-width: var(--max); margin: 0 auto; position: relative; z-index: 2; }
.hero-grid {
  position: absolute; inset: -2px;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at 50% 40%, black 30%, transparent 75%);
  z-index: 1;
}
[data-theme="light"] .hero-grid {
  background-image:
    linear-gradient(to right, rgba(20,10,40,0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(20,10,40,0.08) 1px, transparent 1px);
}
.eyebrow {
  display: inline-block;
  font-size: 0.8rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.hero-title {
  font-size: clamp(2.4rem, 5vw + 1rem, 4.8rem);
  line-height: 1.05;
  margin: 18px 0 18px;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.accent { color: var(--accent); position: relative; }
.accent::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 3px; height: 10px;
  background: color-mix(in srgb, var(--accent) 30%, transparent);
  z-index: -1; border-radius: 4px;
}
.accent-alt {
  background: linear-gradient(120deg, var(--brand-2), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { max-width: 700px; color: var(--text-dim); font-size: 1.12rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px; border-radius: 12px; font-weight: 600;
  border: 1px solid var(--border); cursor: pointer;
  transition: transform .15s, box-shadow .2s, background .2s;
  font-size: 0.98rem;
}
.btn.small { padding: 8px 14px; font-size: 0.88rem; }
.btn.primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: white; border: none; box-shadow: var(--shadow);
}
.btn.primary:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(124,58,237,0.45); }
.btn.ghost { background: var(--card); color: var(--text); }
.btn.ghost:hover { background: var(--surface-2); }

.stat-strip {
  list-style: none; padding: 0; margin: 12px 0 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px; max-width: 760px;
}
.stat-strip li {
  background: var(--card); border: 1px solid var(--border);
  padding: 16px; border-radius: 14px;
  display: flex; flex-direction: column;
}
.stat-strip .num { font-size: 1.6rem; font-weight: 800; color: var(--accent); letter-spacing: -0.02em; }
.stat-strip .lbl { font-size: 0.82rem; color: var(--muted); }

/* ===== Cards ===== */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.card {
  padding: 26px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border);
  transition: transform .2s, border-color .2s, background .2s;
}
.card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--brand) 60%, transparent); }
.card-ico { font-size: 1.8rem; margin-bottom: 10px; }
.card h3 { margin: 4px 0 8px; font-size: 1.15rem; }

/* ===== Marquee ===== */
.marquee-wrap { padding-top: 20px; padding-bottom: 20px; }
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: inline-flex; gap: 22px; white-space: nowrap;
  animation: marquee 40s linear infinite;
  color: var(--text-dim); font-weight: 600; letter-spacing: .04em;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ===== Pull quote ===== */
.pull-quote {
  border-left: 4px solid var(--accent); margin: 0; padding: 18px 26px;
  background: var(--card); border-radius: 0 14px 14px 0;
}
.pull-quote p { margin: 0 0 8px; font-size: 1.15rem; }
.pull-quote cite { color: var(--muted); font-style: normal; font-size: 0.92rem; }

/* ===== Timeline ===== */
.timeline { position: relative; margin: 40px 0 20px; padding-left: 28px; }
.timeline::before {
  content: ""; position: absolute; left: 10px; top: 6px; bottom: 6px;
  width: 2px; background: linear-gradient(to bottom, var(--brand), transparent);
}
.tl-item { position: relative; margin-bottom: 22px; }
.tl-item[hidden] { display: none; }
.tl-dot {
  position: absolute; left: -22px; top: 22px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 40%, transparent);
}
.tl-card {
  background: var(--card); border: 1px solid var(--border);
  padding: 20px 22px; border-radius: var(--radius);
  transition: border-color .2s;
}
.tl-card:hover { border-color: color-mix(in srgb, var(--brand) 50%, transparent); }
.tl-card header { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: baseline; }
.tl-card h3 { margin: 0 0 4px; font-size: 1.1rem; }
.tl-org { color: var(--text-dim); font-weight: 500; font-size: 0.95rem; }
.tl-date { color: var(--muted); font-size: 0.85rem; margin-left: auto; }
.tags { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0 0; }
.tags li {
  font-size: 0.78rem; padding: 4px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--brand) 18%, transparent);
  color: var(--text); border: 1px solid var(--border);
}

.filter-row { display: flex; gap: 8px; margin: 18px 0 6px; flex-wrap: wrap; }
.chip {
  background: var(--card); color: var(--text-dim);
  border: 1px solid var(--border); padding: 8px 14px; border-radius: 999px;
  cursor: pointer; font-size: 0.88rem; font-weight: 500;
}
.chip:hover { color: var(--text); }
.chip.active {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: white; border-color: transparent;
}

/* ===== Split ===== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 40px; }
.split-col h2 { margin-top: 0; }
.edu-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; margin-bottom: 16px;
}
.edu-card h3 { margin: 0 0 4px; }
.edu-deg { color: var(--text-dim); margin: 0 0 8px; font-size: 0.95rem; }
.edu-card ul { margin: 0; padding-left: 18px; color: var(--text-dim); }
.cert-list { list-style: none; padding: 0; margin: 0; }
.cert-list li {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 12px 0; border-bottom: 1px dashed var(--border);
}
.cert-list li:last-child { border-bottom: none; }
.cert-list span { color: var(--muted); font-size: 0.88rem; white-space: nowrap; }

/* skills bars */
.skill-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin-top: 18px; }
.skill span { font-size: 0.92rem; color: var(--text-dim); }
.bar { height: 10px; background: var(--card); border-radius: 999px; overflow: hidden; margin-top: 6px; border: 1px solid var(--border); }
.bar i {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--brand), var(--accent));
  border-radius: 999px; transition: width 1.1s cubic-bezier(.2,.9,.3,1);
}
.skills.in-view .bar i { width: var(--v); }

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 24px 0 40px; }
.contact-card {
  padding: 22px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--border);
  color: var(--text); display: block; min-height: 160px;
  transition: transform .2s, border-color .2s;
}
.contact-card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--brand) 60%, transparent); }
.contact-card h3 { margin: 6px 0; }
.contact-card p { color: var(--text-dim); margin: 0; }
.contact-ico {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: var(--accent); display: grid; place-items: center;
  font-weight: 800; font-size: 1.1rem;
}
.flip { perspective: 1000px; }
.flip-inner { position: relative; transition: transform .6s; transform-style: preserve-3d; min-height: 140px; }
.flip:hover .flip-inner { transform: rotateY(180deg); }
.flip-front, .flip-back {
  position: absolute; inset: 0; backface-visibility: hidden;
}
.flip-back { transform: rotateY(180deg); }
.flip-back h3 { color: var(--accent); word-break: break-all; }

.form-wrap { margin-top: 24px; }
.muted { color: var(--muted); }
.contact-form { display: grid; gap: 12px; margin-top: 16px; }
.contact-form label { display: grid; gap: 6px; font-size: 0.92rem; color: var(--text-dim); }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); font: inherit;
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--brand) 50%, transparent);
  border-color: var(--brand);
}

/* ===== Rink (canvas) ===== */
.rink-wrap { margin: 24px 0; }
.hud {
  display: flex; gap: 10px; align-items: center;
  margin-bottom: 12px; flex-wrap: wrap;
}
.hud-box {
  background: var(--card); border: 1px solid var(--border);
  padding: 10px 14px; border-radius: 10px; display: flex; flex-direction: column;
}
.hud-label { font-size: 0.72rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.hud-val { font-weight: 800; color: var(--accent); font-size: 1.15rem; }
#rink {
  width: 100%; height: auto; border-radius: 16px;
  background: linear-gradient(180deg, #e9f3ff, #c7ddf5);
  box-shadow: var(--shadow);
  touch-action: none;
  cursor: crosshair;
  border: 3px solid #3a4a8a;
}

/* ===== Puzzle ===== */
.puzzle-wrap { margin: 20px 0; }
.puzzle {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 2px; background: var(--text-dim);
  padding: 2px; border-radius: 10px; overflow: hidden;
  max-width: 480px; aspect-ratio: 1; margin: 0 auto;
  user-select: none;
}
.puzzle .cell {
  background: var(--c, #fff);
  display: grid; place-items: center;
  font-size: 1.6rem; cursor: pointer;
  position: relative; transition: filter .15s;
}
.puzzle .cell:hover { filter: brightness(1.08); }
.puzzle .cell.err { box-shadow: inset 0 0 0 3px var(--danger); }
.puzzle .cell.good { box-shadow: inset 0 0 0 3px var(--good); }
.small { font-size: 0.86rem; }
.prose { color: var(--text-dim); max-width: 760px; line-height: 1.7; }
.prose li { margin-bottom: 6px; }

/* ===== Resume page ===== */
.resume-head { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: flex-end; }
.resume-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.resume-doc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px clamp(20px, 4vw, 56px);
  margin-top: 24px;
  box-shadow: var(--shadow);
}
.resume-name { text-align: center; border-bottom: 2px solid var(--border); padding-bottom: 18px; margin-bottom: 22px; }
.resume-name h2 { margin: 0 0 6px; font-size: 2rem; letter-spacing: .02em; }
.resume-name p { margin: 0; color: var(--text-dim); }
.resume-section { margin-top: 26px; }
.resume-section h3 {
  margin: 0 0 10px; font-size: 1.05rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--accent); border-bottom: 1px solid var(--border); padding-bottom: 6px;
}
.resume-block { margin-bottom: 18px; }
.resume-head-row { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.resume-date { color: var(--muted); font-size: 0.9rem; white-space: nowrap; }
.resume-role { margin: 2px 0 6px; font-style: italic; color: var(--text-dim); }
.resume-doc ul { margin: 6px 0 0 18px; padding: 0; color: var(--text-dim); line-height: 1.6; }
.resume-doc ul li { margin-bottom: 4px; }
.resume-section.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 600px) { .resume-section.two-col { grid-template-columns: 1fr; } }

@media print {
  .site-header, .site-footer, .cursor-glow, .palette, .resume-actions { display: none !important; }
  body { background: white !important; color: black !important; }
  .resume-doc { border: none; box-shadow: none; padding: 0; background: white; }
  .resume-section h3 { color: black; }
  .resume-doc ul, .resume-role, .resume-name p, .resume-date { color: #333 !important; }
  .page-head h1 { display: none; }
  .lead { display: none; }
}

/* ===== Command palette ===== */
.palette {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5);
  display: grid; place-items: start center; padding-top: 12vh; z-index: 100;
  backdrop-filter: blur(6px);
}
.palette[hidden] { display: none; }
.palette-inner {
  width: min(560px, 92vw); background: var(--surface);
  border: 1px solid var(--border); border-radius: 14px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
}
#palette-input {
  width: 100%; padding: 16px 20px; background: transparent;
  color: var(--text); border: none; font-size: 1rem; border-bottom: 1px solid var(--border);
  outline: none;
}
#palette-list { list-style: none; padding: 6px; margin: 0; max-height: 50vh; overflow-y: auto; }
#palette-list li {
  padding: 10px 14px; border-radius: 10px; cursor: pointer;
  display: flex; justify-content: space-between; color: var(--text-dim);
}
#palette-list li.sel, #palette-list li:hover { background: var(--surface-2); color: var(--text); }
#palette-list small { color: var(--muted); }

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid var(--border); padding: 28px 24px; text-align: center;
  color: var(--muted); font-size: 0.88rem; margin-top: 60px;
}
.site-footer p { margin: 4px 0; }
kbd {
  background: var(--card); border: 1px solid var(--border);
  padding: 2px 6px; border-radius: 6px; font-size: 0.8rem; font-family: inherit;
}

/* ===== Reveal animations ===== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in-view { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 720px) {
  .site-header { flex-wrap: wrap; gap: 10px; padding: 12px 16px; }
  .site-nav { order: 3; width: 100%; justify-content: center; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .brand-name { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ===== Photos ===== */
.feature-photo { margin: 0 auto; max-width: 720px; text-align: center; }
.feature-photo img {
  width: 100%; height: auto; display: block; border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 12px 32px rgba(0,0,0,0.35);
  object-fit: cover;
}
.feature-photo figcaption {
  margin-top: 12px; color: var(--text-dim); font-size: 0.92rem; font-style: italic;
}
.tl-photo {
  width: 100%; max-height: 280px; object-fit: cover;
  border-radius: 12px; margin: 10px 0 14px;
  border: 1px solid var(--border);
}