/* ===== Tokens ===== */
:root {
  --bg: #03060d;
  --bg-2: #060b18;
  --bg-3: #0a1224;
  --ink: #e8f1ff;
  --ink-dim: #8a9ab8;
  --ink-faint: #4a5c80;
  --line: rgba(120, 200, 255, 0.14);
  --line-strong: rgba(120, 200, 255, 0.32);
  --cyan: #00f0ff;
  --magenta: #ff2bd6;
  --lime: #c6ff3d;
  --violet: #a78bff;
  --amber: #ffb547;
  --red: #ff3b6a;
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Menlo', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-display);
  font-feature-settings: 'ss01', 'cv11';
  overflow-x: hidden;
}

#root { min-height: 100vh; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* ===== Backdrop ===== */
.app {
  position: relative;
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 80% -10%, rgba(255, 43, 214, 0.12), transparent 50%),
    radial-gradient(ellipse at 10% 110%, rgba(0, 240, 255, 0.10), transparent 55%),
    var(--bg);
  overflow: hidden;
}

/* ===== Neon grid background ===== */
.neon-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.neon-grid__floor {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -10%;
  height: 70%;
  background-image:
    linear-gradient(var(--grid-hue) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-hue) 1px, transparent 1px);
  background-size: 60px 60px, 60px 60px;
  transform: perspective(800px) rotateX(62deg);
  transform-origin: 50% 100%;
  opacity: 0.35;
  mask-image: linear-gradient(to top, black 0%, black 30%, transparent 80%);
  filter: drop-shadow(0 0 8px var(--grid-hue));
  animation: gridDrift 12s linear infinite;
}
@keyframes gridDrift {
  from { background-position: 0 0, 0 0; }
  to   { background-position: 0 60px, 60px 0; }
}
.neon-grid__scan {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.018) 0px,
    rgba(255,255,255,0.018) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
}
.neon-grid__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
}

/* ===== Top nav / chrome ===== */
.chrome {
  position: relative;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(3, 6, 13, 0.6);
  backdrop-filter: blur(8px);
}
.chrome__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  cursor: pointer;
}
.chrome__logo-mark {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.55), inset 0 0 12px rgba(0, 240, 255, 0.25);
  font-size: 13px;
  position: relative;
  animation: markPulse 2.4s ease-in-out infinite;
}
@keyframes markPulse {
  0%, 100% { box-shadow: 0 0 8px rgba(0, 240, 255, 0.4), inset 0 0 6px rgba(0, 240, 255, 0.15); }
  50%      { box-shadow: 0 0 18px rgba(0, 240, 255, 0.85), inset 0 0 14px rgba(0, 240, 255, 0.35); }
}
.chrome__logo-text { color: var(--ink); }
.chrome__logo-text b { color: var(--cyan); font-weight: 700; }
.chrome__nav {
  display: flex;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}
.chrome__nav button {
  padding: 8px 14px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-dim);
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.15s ease;
}
.chrome__nav button:hover {
  color: var(--cyan);
  border-color: var(--line-strong);
}
.chrome__nav button.is-active {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(0, 240, 255, 0.06);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.25), inset 0 0 8px rgba(0, 240, 255, 0.1);
}
.chrome__live {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
}
.chrome__live::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
  animation: livePulse 1.4s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.6); }
}
.chrome__meta {
  display: flex;
  align-items: center;
  gap: 16px;
}
.chrome__legal {
  display: flex;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}
.chrome__legal a {
  color: var(--ink-faint);
  text-decoration: none;
}
.chrome__legal a:hover {
  color: var(--cyan);
}

/* ===== Chips ===== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--chip-color);
  color: var(--chip-color);
  background: color-mix(in oklab, var(--chip-color) 8%, transparent);
  padding: 4px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.chip--xs { font-size: 9px; padding: 2px 7px; letter-spacing: 0.1em; }
.chip--sm { font-size: 10px; padding: 4px 10px; }
.chip--md { font-size: 12px; padding: 6px 12px; }
.chip--filled { background: var(--chip-color); color: #03060d; }

/* ===== Stat readouts ===== */
.stat { font-family: var(--font-mono); }
.stat__value {
  color: var(--stat-color);
  font-weight: 600;
  text-shadow: 0 0 12px color-mix(in oklab, var(--stat-color) 60%, transparent);
}
.stat__label {
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 10px;
  margin-top: 2px;
}
.stat--sm .stat__value { font-size: 18px; }
.stat--md .stat__value { font-size: 28px; }
.stat--lg .stat__value { font-size: 42px; }
.stat--xl .stat__value { font-size: 72px; line-height: 1; }

/* ===== Fighter card ===== */
.fighter {
  --tool-color: #00f0ff;
  position: relative;
  width: 240px;
  background: linear-gradient(180deg, rgba(10, 18, 36, 0.95) 0%, rgba(3, 6, 13, 0.95) 100%);
  border: 1px solid var(--tool-color);
  color: var(--ink);
  font-family: var(--font-display);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}
.fighter--glow {
  box-shadow:
    0 0 0 1px color-mix(in oklab, var(--tool-color) 30%, transparent),
    0 0 24px color-mix(in oklab, var(--tool-color) 25%, transparent),
    inset 0 0 24px color-mix(in oklab, var(--tool-color) 8%, transparent);
}
.fighter--clickable { cursor: pointer; }
.fighter--clickable:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px var(--tool-color),
    0 0 36px color-mix(in oklab, var(--tool-color) 50%, transparent),
    inset 0 0 36px color-mix(in oklab, var(--tool-color) 12%, transparent);
}
.fighter--winner {
  animation: winnerPulse 1.6s ease-out;
}
@keyframes winnerPulse {
  0%   { transform: scale(1);    box-shadow: 0 0 0 1px var(--tool-color), 0 0 0 0 var(--tool-color); }
  40%  { transform: scale(1.04); box-shadow: 0 0 0 2px var(--tool-color), 0 0 60px var(--tool-color); }
  100% { transform: scale(1);    box-shadow: 0 0 0 1px var(--tool-color), 0 0 24px var(--tool-color); }
}
.fighter--loser { filter: grayscale(0.7) brightness(0.5); }
.fighter--voted {
  box-shadow: 0 0 0 2px var(--tool-color), 0 0 50px color-mix(in oklab, var(--tool-color) 60%, transparent);
}

.fighter__frame { padding: 16px; position: relative; }

.fighter__top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
}
.fighter__cat { color: var(--tool-color); }
.fighter__elo { color: var(--ink-dim); }

.fighter__sigil {
  position: relative;
  margin: 18px auto 14px;
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
}
.fighter__sigil-glyph {
  font-size: 44px;
  color: var(--tool-color);
  text-shadow:
    0 0 14px var(--tool-color),
    0 0 30px color-mix(in oklab, var(--tool-color) 60%, transparent);
  z-index: 2;
  font-family: var(--font-mono);
}
.fighter__sigil-rings {
  position: absolute;
  inset: 0;
}
.fighter__sigil-rings > div {
  position: absolute;
  inset: 0;
  border: 1px solid color-mix(in oklab, var(--tool-color) 40%, transparent);
  border-radius: 50%;
  animation: ringSpin 8s linear infinite;
}
.fighter__sigil-rings > div:nth-child(2) {
  inset: 12px;
  border-style: dashed;
  animation-direction: reverse;
  animation-duration: 12s;
}
.fighter__sigil-rings > div:nth-child(3) {
  inset: 26px;
  border-color: color-mix(in oklab, var(--tool-color) 80%, transparent);
}
@keyframes ringSpin {
  to { transform: rotate(360deg); }
}

.fighter__name {
  text-align: center;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 4px;
}
.fighter__tag {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  margin-top: 4px;
  text-transform: lowercase;
}

.fighter__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.fighter__stat { display: flex; flex-direction: column; gap: 4px; }
.fighter__stat .lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
}
.fighter__stat .val {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
}
.heatbar {
  display: block;
  height: 4px;
  background: linear-gradient(to right, var(--lime) 0%, var(--amber) 60%, var(--red) 100%);
  width: var(--heat, 50%);
  box-shadow: 0 0 8px var(--amber);
}

.fighter__flags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 12px;
}

.fighter__rank {
  position: absolute;
  top: -14px;
  left: -14px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--tool-color);
  color: #03060d;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  border-radius: 50%;
  box-shadow: 0 0 18px var(--tool-color);
}

.fighter__votebar {
  margin-top: 12px;
  position: relative;
  height: 28px;
  border: 1px solid var(--tool-color);
  background: rgba(0,0,0,0.4);
  overflow: hidden;
}
.fighter__votebar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--pct);
  background: linear-gradient(90deg, color-mix(in oklab, var(--tool-color) 80%, transparent), var(--tool-color));
  box-shadow: 0 0 18px var(--tool-color);
  transition: width 0.7s cubic-bezier(.2,.8,.2,1);
}
.fighter__votebar-label {
  position: relative;
  display: grid;
  place-items: center;
  height: 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-shadow: 0 0 6px black;
}

/* small variant */
.fighter--sm { width: 180px; }
.fighter--sm .fighter__sigil { width: 64px; height: 64px; margin: 10px auto 8px; }
.fighter--sm .fighter__sigil-glyph { font-size: 30px; }
.fighter--sm .fighter__name { font-size: 16px; }
.fighter--sm .fighter__tag { font-size: 10px; }
.fighter--sm .fighter__stats { grid-template-columns: 1fr; gap: 6px; }
.fighter--sm .fighter__frame { padding: 12px; }

.fighter--xs { width: 140px; }
.fighter--xs .fighter__frame { padding: 8px; }
.fighter--xs .fighter__sigil { width: 44px; height: 44px; margin: 6px auto 4px; }
.fighter--xs .fighter__sigil-glyph { font-size: 22px; }
.fighter--xs .fighter__name { font-size: 13px; }
.fighter--xs .fighter__tag { display: none; }
.fighter--xs .fighter__stats { display: none; }
.fighter--xs .fighter__flags { display: none; }
.fighter--xs .fighter__top { font-size: 8px; }

.fighter--lg { width: 320px; }
.fighter--lg .fighter__name { font-size: 28px; }

/* ===== VS divider ===== */
.vs {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  color: var(--magenta);
}
.vs--vert {
  flex-direction: column;
}
.vs__bar {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--magenta), transparent);
}
.vs--vert .vs__bar { width: 1px; height: auto; min-height: 40px; background: linear-gradient(to bottom, transparent, var(--magenta), transparent); }
.vs__label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-shadow: 0 0 12px var(--magenta);
}

/* ===== Glitch ===== */
.glitch {
  position: relative;
  display: inline-block;
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.85);
  paint-order: stroke fill;
  filter:
    drop-shadow(2px 3px 0 rgba(0, 0, 0, 0.95))
    drop-shadow(0 0 14px rgba(0, 0, 0, 0.9));
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.glitch::before {
  color: var(--magenta);
  transform: translate(2px, 0);
  mix-blend-mode: screen;
  clip-path: inset(0 0 60% 0);
  animation: glitchA 3.6s steps(1, end) infinite;
  opacity: 0.55;
  text-shadow: none;
}
.glitch::after {
  color: var(--cyan);
  transform: translate(-2px, 0);
  mix-blend-mode: screen;
  clip-path: inset(60% 0 0 0);
  animation: glitchB 3.6s steps(1, end) infinite;
  opacity: 0.55;
  text-shadow: none;
}
@keyframes glitchA {
  0%, 96%, 100% { transform: translate(0, 0); }
  97%           { transform: translate(3px, -1px); }
  98%           { transform: translate(-2px, 1px); }
}
@keyframes glitchB {
  0%, 96%, 100% { transform: translate(0, 0); }
  97%           { transform: translate(-3px, 1px); }
  98%           { transform: translate(2px, -1px); }
}

/* Typewriter caret */
.caret { display: inline-block; color: var(--cyan); animation: caretBlink 1.05s steps(1) infinite; margin-left: 2px; }
@keyframes caretBlink { 50% { opacity: 0; } }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  cursor: pointer;
  transition: all 0.18s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(0,240,255,0.18) 50%, transparent 100%);
  transform: translateX(-110%);
  transition: transform 0.5s ease;
}
.btn:hover::before { transform: translateX(110%); }
.btn:hover {
  background: rgba(0, 240, 255, 0.08);
  box-shadow: 0 0 18px rgba(0, 240, 255, 0.45), inset 0 0 18px rgba(0, 240, 255, 0.12);
}
.btn--primary {
  background: var(--cyan);
  color: #03060d;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
}
.btn--primary:hover {
  background: white;
  box-shadow: 0 0 32px rgba(0, 240, 255, 0.8);
}
.btn--magenta {
  border-color: var(--magenta);
  color: var(--magenta);
}
.btn--magenta:hover {
  background: rgba(255, 43, 214, 0.1);
  box-shadow: 0 0 18px rgba(255, 43, 214, 0.5);
}
.btn--ghost {
  border-color: var(--line-strong);
  color: var(--ink-dim);
}
.btn--ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ===== Page transition ===== */
.page-enter {
  animation: pageEnter 0.5s cubic-bezier(.2,.8,.2,1);
}
@keyframes pageEnter {
  0%   { opacity: 0; transform: translateY(12px); filter: blur(10px); }
  100% { opacity: 1; transform: translateY(0);    filter: blur(0); }
}

.section-fade > * {
  animation: fadeUp 0.6s cubic-bezier(.2,.8,.2,1) backwards;
}
.section-fade > *:nth-child(1) { animation-delay: 0.05s; }
.section-fade > *:nth-child(2) { animation-delay: 0.15s; }
.section-fade > *:nth-child(3) { animation-delay: 0.25s; }
.section-fade > *:nth-child(4) { animation-delay: 0.35s; }
.section-fade > *:nth-child(5) { animation-delay: 0.45s; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== Mobile/accessibility guardrails ===== */
:where(a, button, input, textarea, select, [tabindex]):focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(198, 255, 61, 0.14);
}

.btn,
.landing__suggestion,
.row__open,
.row__select,
.update__sub,
.compare-bar__clear,
.profile__alt {
  min-height: 44px;
}

.btn,
.chip,
.row__name,
.profile__name,
.results__title,
.results__pick-name,
.compare__title,
.updates__title,
.landing__title {
  overflow-wrap: anywhere;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 760px) {
  .app {
    overflow-x: hidden;
    overflow-y: auto;
  }

  .chrome {
    padding: 12px 14px;
    gap: 10px;
    flex-wrap: wrap;
    align-items: flex-start;
  }
  .chrome__logo {
    width: 100%;
    font-size: 12px;
  }
  .chrome__nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }
  .chrome__nav button {
    flex: 0 0 auto;
    min-height: 40px;
    padding: 9px 10px;
    font-size: 10px;
  }
  .chrome__live {
    margin-left: 0;
    font-size: 10px;
  }
  .chrome__meta {
    gap: 12px;
  }
}