/* ==========================================================================
   stevenburrell.com — terminal theme
   ========================================================================== */

@import url('./fonts/fontawesome-free-5.12.1-web/css/all.min.css');

/* --------------------------------------------------------------- tokens -- */
:root {
  --bg:          #040706;
  --bg-panel:    #070b09;
  --bg-raised:   #0b120f;
  --bg-hover:    #0f1a15;

  --green:       #00ff9c;
  --green-mid:   #16c37c;
  --green-dim:   #0c6b48;
  --amber:       #ffc94a;
  --cyan:        #5ce1e6;

  --text:        #c9e6d8;
  --text-strong: #eafff5;
  --muted:       #587a6b;

  --line:        rgba(0, 255, 156, 0.14);
  --line-strong: rgba(0, 255, 156, 0.34);
  --glow:        0 0 12px rgba(0, 255, 156, 0.35);

  --sidebar-w:   330px;
  --tabbar-h:    52px;

  --mono: 'JetBrains Mono', 'Fira Code', ui-monospace, SFMono-Regular,
          Consolas, 'Courier New', monospace;
}

/* ---------------------------------------------------------------- reset -- */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
}

body {
  background:
    radial-gradient(ellipse 120% 90% at 50% -10%,
                    rgba(22, 195, 124, 0.07) 0%, transparent 62%),
    var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.65;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--text-strong); }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

::selection { background: var(--green); color: #040706; }

/* ------------------------------------------------------------ scrollbar -- */
.scroll-y { overflow-y: auto; overflow-x: hidden; scrollbar-width: thin;
            scrollbar-color: var(--green-dim) transparent; }
.scroll-y::-webkit-scrollbar { width: 9px; }
.scroll-y::-webkit-scrollbar-track { background: #050907; }
.scroll-y::-webkit-scrollbar-thumb {
  background: var(--green-dim);
  border: 2px solid #050907;
}
.scroll-y::-webkit-scrollbar-thumb:hover { background: var(--green-mid); }

/* --------------------------------------------------------- backdrop fx -- */
/* Drifting CRT lines. The layer runs 4px past the bottom edge so the
   translate can loop exactly one gradient period and never seam. */
.scanlines {
  position: fixed;
  inset: 0;
  bottom: -4px;
  z-index: 20;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0)    0px,
    rgba(0, 0, 0, 0)    2px,
    rgba(0, 0, 0, 0.05) 3px,
    rgba(0, 0, 0, 0.05) 4px
  );
  animation: scanDrift 7s linear infinite;
}
@keyframes scanDrift {
  from { transform: translateY(0); }
  to   { transform: translateY(4px); }
}


.vignette {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 45%,
              rgba(0,0,0,0) 40%, rgba(0,0,0,0.65) 100%);
}

/* ------------------------------------------------------------- boot fx -- */
#boot {
  position: fixed;
  inset: 0;
  margin: 0;
  overflow: hidden;
  z-index: 99;
  background: var(--bg);
  color: var(--green);
  padding: 8vh 8vw;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.8;
  white-space: pre-wrap;
  transition: opacity 0.45s ease;
}
#boot.done { opacity: 0; pointer-events: none; }

/* --------------------------------------------------------------- shell -- */
.shell {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  height: 100vh;
  height: 100dvh;
  width: 100%;
}

/* ------------------------------------------------------------- sidebar -- */
.sidebar {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(7,11,9,0.96), rgba(4,7,6,0.98));
  border-right: 1px solid var(--line-strong);
  box-shadow: 18px 0 44px rgba(0, 0, 0, 0.65);
  min-height: 0;
}

.sb-chrome {
  display: flex;
  align-items: center;
  gap: 8px;
  height: var(--tabbar-h);
  flex: 0 0 var(--tabbar-h);
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: #060a08;
}
.sb-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green-dim); }
.sb-dot:nth-child(2) { background: #1c4d38; }
.sb-dot:nth-child(3) { background: #123024; }
.sb-chrome-label {
  margin-left: 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.sb-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 26px 22px 18px;
}

/* photo */
.sb-photo {
  position: relative;
  width: 148px;
  margin: 0 auto 20px;
  padding: 6px;
  border: 1px solid var(--line-strong);
  background: #060a08;
}
.sb-photo::before,
.sb-photo::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border: 2px solid var(--green);
}
.sb-photo::before { top: -3px; left: -3px; border-right: 0; border-bottom: 0; }
.sb-photo::after  { bottom: -3px; right: -3px; border-left: 0; border-top: 0; }
.sb-photo img {
  width: 100%;
}
.sb-photo .glare {
  position: absolute;
  inset: 6px;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0)    0px,
    rgba(0, 0, 0, 0)    1px,
    rgba(0, 0, 0, 0.30) 2px,
    rgba(0, 0, 0, 0.30) 3px);
}

/* identity */
.sb-name {
  font-size: 19px;
  letter-spacing: 0.16em;
  text-align: center;
  color: var(--text-strong);
  text-shadow: var(--glow);
  font-weight: 700;
}
.sb-role {
  text-align: center;
  font-size: 12.5px;
  color: var(--green);
  margin-top: 6px;
  min-height: 21px;
}
.sb-role .prompt { color: var(--muted); margin-right: 4px; }

.caret {
  display: inline-block;
  width: 8px;
  background: var(--green);
  color: transparent;
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.sb-rule {
  height: 1px;
  margin: 18px 0;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

/* meta list */
.sb-meta li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 11.5px;
  padding: 4px 0;
  border-bottom: 1px dashed rgba(0,255,156,0.08);
}
.sb-meta .k { color: var(--muted); white-space: nowrap; }
.sb-meta .k::before { content: '$ '; color: var(--green-dim); }
.sb-meta .v { color: var(--text); text-align: right; overflow: hidden; text-overflow: ellipsis; }

/* social + resume */
.sb-social {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 18px 0 14px;
}
.sb-social a {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--green);
  font-size: 15px;
  transition: all 0.2s ease;
}
.sb-social a:hover {
  background: var(--green);
  color: #040706;
  box-shadow: var(--glow);
}

.btn-term {
  display: block;
  text-align: center;
  padding: 11px 14px;
  border: 1px solid var(--green);
  color: var(--green);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(0,255,156,0.04);
  transition: all 0.2s ease;
}
.btn-term:hover {
  background: var(--green);
  color: #040706;
  box-shadow: var(--glow);
}

.sb-foot {
  flex: 0 0 auto;
  padding: 12px 22px;
  border-top: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.06em;
}

/* ---------------------------------------------------------------- main -- */
.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

/* tabs */
.tabbar {
  display: flex;
  align-items: stretch;
  height: var(--tabbar-h);
  flex: 0 0 var(--tabbar-h);
  background: #060a08;
  border-bottom: 1px solid var(--line-strong);
  overflow-x: auto;
  scrollbar-width: none;
}
.tabbar::-webkit-scrollbar { display: none; }

.tab {
  position: relative;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 20px;
  white-space: nowrap;
  font-size: 12.5px;
  color: var(--muted);
  border-right: 1px solid var(--line);
  transition: color 0.18s ease, background 0.18s ease;
}
.tab i { font-size: 12px; }
.tab .ext { color: var(--green-dim); font-size: 11px; }
.tab:hover { color: var(--text); background: rgba(0,255,156,0.04); }
.tab.active {
  color: var(--green);
  background: var(--bg-raised);
  text-shadow: var(--glow);
}
.tab.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--green);
  box-shadow: var(--glow);
}

.tab-spacer { flex: 1 1 auto; border-right: 0; }
.tab-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  white-space: nowrap;
}
.pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: var(--glow);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }

/* view area */
.viewport {
  flex: 1 1 auto;
  min-height: 0;
  position: relative;
}
.view { display: none; padding: 34px 40px 70px; max-width: 1400px; }
/* The card grid earns more room than the prose tabs do. */
#view-home { max-width: 1720px; }
.view.active { display: block; animation: viewIn 0.35s ease both; }
@keyframes viewIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

/* ------------------------------------------------------ shared headings -- */
.crumb {
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.crumb b { color: var(--green-mid); font-weight: 400; }

.view-title {
  font-size: 27px;
  letter-spacing: 0.1em;
  color: var(--text-strong);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.view-title span { color: var(--green); text-shadow: var(--glow); }

.view-sub {
  color: var(--muted);
  font-size: 12.5px;
  margin-bottom: 28px;
}
.view-sub::before { content: '// '; color: var(--green-dim); }

/* title with no subtitle under it */
.view-title.solo { margin-bottom: 26px; }

.block-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
}
.block-head::before { content: '\258A'; color: var(--green); }
.block-head::after {
  content: '';
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

.stack { margin-bottom: 44px; }
.stack:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------ projects -- */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
/* Breakpoints account for the 330px sidebar + 40px view padding either side. */
@media (min-width: 1280px) {
  .proj-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1560px) {
  .proj-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.proj {
  position: relative;
  color: var(--text);
  display: flex;
  flex-direction: column;
  background: linear-gradient(155deg, var(--bg-raised), #060b09);
  border: 1px solid var(--line);
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.proj::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--green);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.proj:hover {
  color: var(--text);
  border-color: var(--line-strong);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.6), 0 0 0 1px rgba(0,255,156,0.08);
}
.proj:hover::before { opacity: 1; }

.proj-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  background: #060a08;
  border-bottom: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--muted);
}
.proj-path { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.proj-path b { color: var(--green-mid); font-weight: 400; }
.proj-idx { color: var(--green-dim); letter-spacing: 0.1em; flex: 0 0 auto; }

.proj-main {
  display: flex;
  gap: 14px;
  padding: 18px 16px 14px;
  flex: 1 1 auto;
}

.proj-icon {
  flex: 0 0 auto;
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  background: rgba(0,255,156,0.05);
  color: var(--green);
  font-size: 20px;
  transition: all 0.25s ease;
}
.proj:hover .proj-icon {
  background: var(--green);
  color: #040706;
  box-shadow: var(--glow);
}

.proj-name {
  display: block;
  font-size: 15.5px;
  color: var(--text-strong);
  letter-spacing: 0.04em;
  margin-bottom: 5px;
}
.proj-desc { display: block; font-size: 12.5px; color: var(--muted); line-height: 1.6; }

.proj-foot {
  display: flex;
  padding: 4px 16px 14px;
}

.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 10px;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border: 1px solid var(--line);
  color: var(--green-mid);
  background: rgba(0,255,156,0.03);
}


/* ----------------------------------------------------------- about/exp -- */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 34px;
}

.term-card {
  border: 1px solid var(--line);
  background: linear-gradient(155deg, var(--bg-raised), #060b09);
}
.term-card-bar {
  padding: 7px 12px;
  background: #060a08;
  border-bottom: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.term-card-bar b { color: var(--green-mid); font-weight: 400; }
.term-card-body { padding: 18px; }

.prose { font-size: 13.5px; color: var(--text); line-height: 1.85; }
.prose + .prose { margin-top: 14px; }
.prose em { color: var(--green); font-style: normal; }

.kv li {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 7px 0;
  font-size: 12.5px;
  border-bottom: 1px dashed rgba(0,255,156,0.09);
}
.kv li:last-child { border-bottom: 0; }
.kv .k { color: var(--muted); white-space: nowrap; }
.kv .k::before { content: '\25B8 '; color: var(--green-dim); }
.kv .v { color: var(--text-strong); text-align: right; }

/* skill cards */
.skill-list { display: grid; gap: 14px; }
.skill {
  display: flex;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: rgba(11,18,15,0.6);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.skill:hover { border-color: var(--line-strong); background: var(--bg-hover); }
.skill-icon {
  flex: 0 0 auto;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--green);
  font-size: 15px;
}
.skill h4 {
  font-size: 13.5px;
  color: var(--text-strong);
  letter-spacing: 0.05em;
  margin-bottom: 5px;
}
.skill h4::before { content: 'fn '; color: var(--green-dim); font-weight: 400; }
.skill h4::after  { content: '()'; color: var(--green-dim); font-weight: 400; }
.skill p { font-size: 12.5px; color: var(--muted); line-height: 1.65; }

/* timeline */
.timeline { position: relative; padding-left: 22px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 4px; top: 6px; bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--green), var(--green-dim), transparent);
}
.tl-item { position: relative; padding-bottom: 26px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: '';
  position: absolute;
  left: -22px; top: 7px;
  width: 9px; height: 9px;
  border: 1px solid var(--green);
  background: var(--bg);
  box-shadow: var(--glow);
}
.tl-period {
  font-size: 11px;
  color: var(--green);
  letter-spacing: 0.1em;
}
.tl-role {
  font-size: 14.5px;
  color: var(--text-strong);
  margin: 3px 0 2px;
  letter-spacing: 0.03em;
}
.tl-org { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.tl-org::before { content: '@ '; color: var(--green-dim); }
.bullets li {
  font-size: 12.5px;
  color: var(--muted);
  padding-left: 16px;
  position: relative;
  margin-bottom: 4px;
  line-height: 1.6;
}
.bullets li::before {
  content: '-';
  position: absolute;
  left: 0;
  color: var(--green-dim);
}

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  font-size: 11.5px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(0,255,156,0.03);
  transition: all 0.18s ease;
}
.chip:hover {
  border-color: var(--green);
  color: var(--green);
  background: rgba(0,255,156,0.08);
}

/* portfolio */
.pf-json {
  font-size: 13px;
  line-height: 1.95;
  word-break: break-word;
}
.pf-json .key  { color: var(--cyan); }
.pf-json .str  { color: var(--amber); }
.pf-json .pun  { color: var(--muted); }
.pf-json .ind  { padding-left: 22px; display: block; }
.pf-json .ind2 { padding-left: 44px; display: block; }
.pf-json a     { color: var(--amber); text-decoration: underline dotted; }
.pf-json a:hover { color: var(--green); }

.callout {
  margin-top: 24px;
  padding: 16px 18px;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--green);
  background: rgba(0,255,156,0.04);
  font-size: 13px;
  color: var(--text);
  line-height: 1.8;
}
.callout b { color: var(--green); font-weight: 400; }

/* ---------------------------------------------------------- responsive -- */
@media (max-width: 1080px) {
  .two-col { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 900px) {
  body { overflow: auto; }
  .shell { grid-template-columns: 1fr; height: auto; min-height: 100vh; }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line-strong);
    box-shadow: none;
  }
  .sb-body {
    overflow: visible !important;
    padding: 18px 18px 14px;
    display: grid;
    grid-template-columns: 92px 1fr;
    column-gap: 16px;
    align-content: start;
  }
  .sb-photo {
    width: 92px;
    margin: 0;
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: center;
  }
  .sb-name { grid-column: 2; text-align: left; align-self: end; font-size: 17px; }
  .sb-role { grid-column: 2; text-align: left; align-self: start; }
  .sb-rule { grid-column: 1 / -1; margin: 14px 0; }
  .sb-meta, .sb-social, .btn-term { grid-column: 1 / -1; }
  .sb-social { margin: 14px 0 12px; }
  .viewport { overflow: visible !important; }
  .view { padding: 26px 20px 60px; }
  .tabbar { position: sticky; top: 0; z-index: 5; }
  .proj-grid { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .tab { padding: 0 14px; font-size: 11.5px; }
  .tab .ext { display: none; }
  .tab-status { display: none; }
  .view-title { font-size: 21px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}