/* ===========================================================
   Jacob Poteet — Portfolio
   =========================================================== */

:root {
  --bg: #0d0f14;
  --bg-elev: #151922;
  --bg-card: #171b25;
  --border: #262c3a;
  --text: #e7ebf3;
  --text-dim: #9aa4b8;
  --text-faint: #6b7488;
  --accent: #ffb454;      /* warm amber */
  --accent-2: #57c7ff;    /* cool cyan  */
  --accent-soft: rgba(255, 180, 84, 0.12);
  --radius: 14px;
  --radius-sm: 9px;
  --maxw: 1080px;
  --shadow: 0 18px 50px -20px rgba(0, 0, 0, 0.7);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* subtle top glow */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(87, 199, 255, 0.10), transparent 60%),
    radial-gradient(800px 500px at 10% -5%, rgba(255, 180, 84, 0.10), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(13, 15, 20, 0.72);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-brand {
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.2px;
}
.nav-brand span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 0.92rem;
}
.nav-links a { color: var(--text-dim); }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-links .nav-cta {
  color: var(--bg);
  background: var(--accent);
  padding: 7px 14px;
  border-radius: 999px;
  font-weight: 600;
}
.nav-links .nav-cta:hover { filter: brightness(1.08); }

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 64px;
  text-align: center;
}
.hero .avatar {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  margin: 0 auto 26px;
  border: 2px solid var(--border);
  box-shadow: var(--shadow);
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1.05;
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.hero .role {
  font-size: clamp(1.05rem, 2.6vw, 1.35rem);
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 6px;
}
.hero .tag {
  color: var(--text-dim);
  margin: 0 0 8px;
}
.hero .loc {
  color: var(--text-faint);
  font-size: 0.92rem;
  margin: 0 0 30px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border);
  color: var(--text);
  background: var(--bg-elev);
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; border-color: var(--text-faint); }
.btn.primary { background: var(--accent); color: var(--bg); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.08); }

/* ---------- Sections ---------- */
section { padding: 56px 0; }
.section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 8px;
}
.section-head h2 {
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  margin: 0;
  letter-spacing: -0.01em;
}
.section-head .kicker {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.section-sub {
  color: var(--text-dim);
  margin: 0 0 34px;
  max-width: 62ch;
}
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
  border: 0;
  margin: 8px 0;
}

/* ---------- Feature blocks ---------- */
.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  margin-bottom: 26px;
  box-shadow: var(--shadow);
}
.feature h3 {
  font-size: 1.3rem;
  margin: 0 0 6px;
}
.feature .meta {
  color: var(--text-faint);
  font-size: 0.85rem;
  margin: 0 0 14px;
}
.feature p { color: var(--text-dim); margin: 0 0 14px; }
.feature p strong { color: var(--text); }
.feature .media { margin-top: 18px; }
.feature .media img {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  width: 100%;
}
.media-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 640px) { .media-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   Explorer Helper triage demo
   Ported from the project page: a 12s pure-CSS loop where three
   cards swipe (right = keep, left = reject) with stamps and live
   counters, then a review panel commits and the reject flies into
   the Recycle Bin. Every element's resting style matches its 0%
   frame, so prefers-reduced-motion just shows the idle deck.
   Palette is remapped to portfolio tokens via the locals below.
   =========================================================== */
.tr-mock {
  --tr-bg: var(--bg);
  --tr-bg-2: var(--bg-elev);
  --tr-bg-3: #1d2231;
  --tr-border: var(--border);
  --tr-muted: var(--text-dim);
  --tr-ok: #3dd68c;
  --tr-bad: #ff5c7c;
  max-width: 660px;
  margin: 18px auto 0;
  border: 1px solid var(--tr-border);
  border-radius: var(--radius-sm);
  background: var(--tr-bg-2);
  overflow: hidden;
  box-shadow: var(--shadow);
}
/* Windows-style title bar: icon + title left, caption buttons right */
.tr-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 6px 6px 14px;
  background: var(--tr-bg-3);
  border-bottom: 1px solid var(--tr-border);
}
.tr-bar .app-ic { font-size: 0.95rem; }
.tr-bar .tr-title {
  color: var(--tr-muted);
  font-size: 0.85rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tr-caps { margin-left: auto; display: flex; }
.tr-cap {
  width: 38px;
  height: 26px;
  display: grid;
  place-items: center;
  color: var(--tr-muted);
  font-size: 0.68rem;
  border-radius: 5px;
}
.tr-cap.close { color: var(--text); }
.tr-mock kbd {
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 0.82em;
  background: var(--tr-bg-3);
  border: 1px solid var(--tr-border);
  border-bottom-width: 2px;
  border-radius: 6px;
  padding: 1px 7px;
  color: var(--text);
}

.tr-stage { position: relative; height: 360px; background: var(--tr-bg-2); overflow: hidden; }
.tr-top { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 12px; }
.tr-pill { border: 1px solid var(--tr-border); border-radius: 999px; padding: 3px 12px; font-size: 0.82rem; font-weight: 600; }
.tr-pill.rej { background: rgba(255, 92, 124, 0.14); border-color: rgba(255, 92, 124, 0.4); color: var(--tr-bad); }
.tr-pill.kep { background: rgba(61, 214, 140, 0.14); border-color: rgba(61, 214, 140, 0.4); color: var(--tr-ok); }
.tr-remaining { color: var(--tr-muted); font-size: 0.8rem; }
/* Digits stack in one grid cell so they overlay while staying in flow,
   which keeps them on the text baseline next to the icons. */
.tr-count { display: inline-grid; min-width: 0.72em; text-align: center; }
.tr-count span { grid-area: 1 / 1; opacity: 0; animation: 12s ease-in-out infinite; }
.tr-count .v0 { opacity: 1; }

.tr-deck { position: absolute; inset: 46px 0 0 0; }
.tr-card {
  position: absolute; left: 50%; top: 26px; width: 250px; height: 236px; margin-left: -125px;
  background: var(--tr-bg-3); border: 1px solid var(--tr-border); border-radius: 14px;
  overflow: hidden; display: flex; flex-direction: column;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
  animation: 12s ease-in-out infinite;
}
.tr-face { flex: 1; display: grid; place-items: center; font-size: 3rem; }
.tr-face.sunset { background: linear-gradient(160deg, rgba(255, 180, 84, 0.22), rgba(232, 121, 185, 0.22)), linear-gradient(180deg, #2b2333, #33202b); }
.tr-face.blurry { background: linear-gradient(160deg, rgba(72, 85, 99, 0.2), rgba(41, 50, 60, 0.4)), var(--tr-bg); }
.tr-face.blurry span { filter: blur(3px) saturate(0.7); }
.tr-face.shot { background: linear-gradient(160deg, rgba(87, 199, 255, 0.2), rgba(72, 198, 239, 0.2)), var(--tr-bg); }
.tr-name { padding: 9px 12px; font-size: 0.8rem; color: var(--tr-muted); border-top: 1px solid var(--tr-border); background: var(--tr-bg-2); }
.tr-stamp {
  position: absolute; top: 20px; font-weight: 800; font-size: 1.35rem; letter-spacing: 0.06em;
  border: 4px solid; border-radius: 9px; padding: 3px 12px; opacity: 0;
  animation: 12s ease-in-out infinite;
}
.tr-stamp.keep { left: 16px; color: var(--tr-ok); border-color: var(--tr-ok); background: rgba(61, 214, 140, 0.14); transform: rotate(-14deg); }
.tr-stamp.rej { right: 16px; color: var(--tr-bad); border-color: var(--tr-bad); background: rgba(255, 92, 124, 0.14); transform: rotate(14deg); }

/* Card A: keep. B: reject. C: keep. */
.tr-a { animation-name: trCardA; z-index: 3; }
.tr-b { animation-name: trCardB; z-index: 2; transform: scale(0.94) translateY(-14px); opacity: 0.55; }
.tr-c { animation-name: trCardC; z-index: 1; transform: scale(0.88) translateY(-28px); opacity: 0.3; }
.tr-a .keep { animation-name: trStampA; }
.tr-b .rej { animation-name: trStampB; }
.tr-c .keep { animation-name: trStampC; }
@keyframes trCardA {
  0%, 6%   { transform: none; opacity: 1; }
  13%, 92% { transform: translateX(170%) rotate(18deg); opacity: 0; }
  93%      { transform: none; opacity: 0; }
  97%,100% { transform: none; opacity: 1; }
}
@keyframes trCardB {
  0%, 13%  { transform: scale(0.94) translateY(-14px); opacity: 0.55; }
  16%, 22% { transform: none; opacity: 1; }
  29%, 92% { transform: translateX(-170%) rotate(-18deg); opacity: 0; }
  93%      { transform: scale(0.94) translateY(-14px); opacity: 0; }
  97%,100% { transform: scale(0.94) translateY(-14px); opacity: 0.55; }
}
@keyframes trCardC {
  0%, 16%  { transform: scale(0.88) translateY(-28px); opacity: 0.3; }
  19%, 29% { transform: scale(0.94) translateY(-14px); opacity: 0.55; }
  32%, 38% { transform: none; opacity: 1; }
  45%, 92% { transform: translateX(170%) rotate(18deg); opacity: 0; }
  93%      { transform: scale(0.88) translateY(-28px); opacity: 0; }
  97%,100% { transform: scale(0.88) translateY(-28px); opacity: 0.3; }
}
@keyframes trStampA { 0%,5% { opacity: 0; } 8%,13% { opacity: 1; } 14%,100% { opacity: 0; } }
@keyframes trStampB { 0%,20% { opacity: 0; } 23%,29% { opacity: 1; } 30%,100% { opacity: 0; } }
@keyframes trStampC { 0%,36% { opacity: 0; } 39%,45% { opacity: 1; } 46%,100% { opacity: 0; } }

/* Counters: keep 0>1>2, reject 0>1, remaining 3>2>1>0 */
.tr-count .v1, .tr-count .v2, .tr-count .v3 { opacity: 0; }
.kc .v0 { animation-name: trK0; } .kc .v1 { animation-name: trK1; } .kc .v2 { animation-name: trK2; }
.rc .v0 { animation-name: trR0; } .rc .v1 { animation-name: trR1; }
.lc .v3 { animation-name: trL3; } .lc .v2 { animation-name: trL2; } .lc .v1 { animation-name: trL1; } .lc .v0 { animation-name: trL0; }
@keyframes trK0 { 0%,12% { opacity: 1; } 13%,95% { opacity: 0; } 96%,100% { opacity: 1; } }
@keyframes trK1 { 0%,12% { opacity: 0; } 13%,44% { opacity: 1; } 45%,100% { opacity: 0; } }
@keyframes trK2 { 0%,44% { opacity: 0; } 45%,95% { opacity: 1; } 96%,100% { opacity: 0; } }
@keyframes trR0 { 0%,28% { opacity: 1; } 29%,95% { opacity: 0; } 96%,100% { opacity: 1; } }
@keyframes trR1 { 0%,28% { opacity: 0; } 29%,95% { opacity: 1; } 96%,100% { opacity: 0; } }
@keyframes trL3 { 0%,12% { opacity: 1; } 13%,95% { opacity: 0; } 96%,100% { opacity: 1; } }
@keyframes trL2 { 0%,12% { opacity: 0; } 13%,28% { opacity: 1; } 29%,100% { opacity: 0; } }
@keyframes trL1 { 0%,28% { opacity: 0; } 29%,44% { opacity: 1; } 45%,100% { opacity: 0; } }
@keyframes trL0 { 0%,44% { opacity: 0; } 45%,95% { opacity: 1; } 96%,100% { opacity: 0; } }

/* "All caught up" beat between the last swipe and the review panel */
.tr-done { position: absolute; inset: 46px 0 0 0; display: grid; place-items: center; opacity: 0; animation: trDone 12s ease-in-out infinite; }
.tr-done .big { font-size: 1.25rem; font-weight: 700; }
.tr-done .sub2 { color: var(--tr-muted); font-size: 0.85rem; text-align: center; }
@keyframes trDone { 0%,47% { opacity: 0; } 50%,55% { opacity: 1; } 58%,100% { opacity: 0; } }

/* Review + commit */
.tr-review { position: absolute; inset: 0; z-index: 5; padding: 16px 18px; background: var(--tr-bg-2); opacity: 0; transform: translateY(18px); animation: trReview 12s ease-in-out infinite; }
@keyframes trReview { 0%,58% { opacity: 0; transform: translateY(18px); } 62%,88% { opacity: 1; transform: none; } 92%,100% { opacity: 0; transform: translateY(18px); } }
.tr-review h4 { margin: 0 0 12px; font-size: 0.95rem; }
.tr-piles { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tr-pile { border: 1px solid var(--tr-border); border-radius: 10px; padding: 10px 12px; background: var(--tr-bg-3); min-height: 118px; }
.tr-pile h5 { margin: 0 0 8px; font-size: 0.8rem; }
.tr-pile h5.k { color: var(--tr-ok); }
.tr-pile h5.r { color: var(--tr-bad); }
.tr-mini { display: inline-grid; place-items: center; width: 52px; height: 44px; border-radius: 8px; margin-right: 8px; font-size: 1.2rem; }
.tr-fly { animation: trFly 12s ease-in-out infinite; }
@keyframes trFly { 0%,70% { transform: none; opacity: 1; } 76%,100% { transform: translate(30px, 64px) scale(0.1); opacity: 0; } }
.tr-commitrow { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.tr-bin { font-size: 1.3rem; animation: trBin 12s ease-in-out infinite; }
@keyframes trBin { 0%,73% { transform: none; } 75% { transform: scale(1.3); } 78%,100% { transform: none; } }
.tr-commit { margin-left: auto; background: linear-gradient(180deg, var(--accent), #e79a35); color: #14171f; font-weight: 700; font-size: 0.85rem; border-radius: 8px; padding: 7px 16px; animation: trCommit 12s ease-in-out infinite; }
@keyframes trCommit { 0%,65% { transform: none; } 67% { transform: scale(0.92); } 69%,100% { transform: none; } }
.tr-status { color: var(--tr-muted); font-size: 0.8rem; opacity: 0; animation: trStatus 12s ease-in-out infinite; }
@keyframes trStatus { 0%,77% { opacity: 0; } 81%,88% { opacity: 1; } 92%,100% { opacity: 0; } }

.tr-hints { text-align: center; color: var(--tr-muted); font-size: 0.85rem; margin: 12px 0 0; }
@media (max-width: 560px) {
  /* The deck is a fixed pixel width so the swipe keyframes stay centred
     (they animate transform, so translateX(-50%) centring is unavailable).
     Shrink card and stage together to keep breathing room in the frame. */
  .tr-stage { height: 330px; }
  .tr-card { width: 208px; margin-left: -104px; height: 214px; }
  .tr-card .tr-face { font-size: 2.5rem; }
  .tr-stamp { font-size: 1.15rem; border-width: 3px; }
  .tr-status { display: none; }
  .tr-hints { font-size: 0.8rem; }
}
@media (prefers-reduced-motion: reduce) {
  .tr-mock, .tr-mock * { animation: none !important; }
}

.refs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 4px;
}
.refs .ref-label {
  color: var(--text-faint);
  font-size: 0.82rem;
  align-self: center;
  margin-right: 2px;
}
.chip {
  display: inline-block;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 0.82rem;
  background: var(--accent-soft);
  border: 1px solid rgba(255, 180, 84, 0.28);
  color: var(--accent);
}
.chip:hover { background: rgba(255, 180, 84, 0.2); text-decoration: none; }

/* Judas hero image */
.judas-banner img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  margin-top: 20px;
}

/* ---------- Project grid ---------- */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.proj {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: transform 0.16s ease, border-color 0.16s ease;
}
.proj:hover { transform: translateY(-4px); border-color: var(--text-faint); text-decoration: none; }
.proj .proj-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.proj h3 { font-size: 1.1rem; margin: 0; color: var(--text); }
.proj .lang {
  font-size: 0.75rem;
  color: var(--accent-2);
  border: 1px solid var(--border);
  padding: 2px 9px;
  border-radius: 999px;
  white-space: nowrap;
}
.proj p { color: var(--text-dim); font-size: 0.92rem; margin: 0; flex: 1; }
.proj .proj-link {
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--text-faint);
  font-weight: 600;
}
.proj:hover .proj-link { color: var(--accent); }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 60px;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.9rem;
}
footer a { color: var(--text-dim); }
footer .foot-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 16px;
}

@media (max-width: 680px) {
  .nav-links { gap: 14px; }
  .nav-links a.hide-sm { display: none; }
  .hero { padding: 64px 0 40px; }
}