:root {
  color-scheme: dark;
  --bg: #0d1712;
  --bg-elevated: #13231a;
  --panel: #182b20;
  --panel-2: #20372a;
  --panel-3: #294535;
  --text: #f4f1e8;
  --muted: #aebdb3;
  --subtle: #718278;
  --line: rgba(255, 255, 255, .105);
  --line-strong: rgba(255, 255, 255, .2);
  --accent: #e7b15c;
  --accent-strong: #ffc86b;
  --accent-ink: #2c1b06;
  --green: #49c68c;
  --danger: #f17070;
  --player-one: #f2b84b;
  --player-two: #66a8ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, .28);
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, .2);
  --radius: 22px;
  --radius-sm: 13px;
  --card-w: 100px;
  --board-wood-1: #bd8551;
  --board-wood-2: #8e5d36;
  --board-wood-3: #5f3b25;
  --felt: #17452f;
  --felt-dark: #0f3021;
  --header-height: 76px;
  --font-display: ui-rounded, "SF Pro Rounded", "Segoe UI", system-ui, sans-serif;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="midnight"] {
  --bg: #090b15;
  --bg-elevated: #111525;
  --panel: #171d31;
  --panel-2: #202943;
  --panel-3: #293657;
  --text: #f3f5ff;
  --muted: #abb4d3;
  --subtle: #737d9e;
  --accent: #c8a6ff;
  --accent-strong: #dbc3ff;
  --accent-ink: #211133;
  --green: #58d8bd;
  --player-one: #f6c45c;
  --player-two: #9a8cff;
  --felt: #191f3e;
  --felt-dark: #10152c;
  --board-wood-1: #6e658e;
  --board-wood-2: #474064;
  --board-wood-3: #2a263e;
}

html[data-theme="ivory"] {
  color-scheme: light;
  --bg: #eee9dd;
  --bg-elevated: #f7f4ec;
  --panel: #fffdf8;
  --panel-2: #f0ebdf;
  --panel-3: #e4dccb;
  --text: #263129;
  --muted: #647067;
  --subtle: #879187;
  --line: rgba(38, 49, 41, .11);
  --line-strong: rgba(38, 49, 41, .22);
  --accent: #a95f25;
  --accent-strong: #c97836;
  --accent-ink: #fff8ef;
  --green: #2d8d62;
  --danger: #b64949;
  --player-one: #c2781f;
  --player-two: #3d75b6;
  --shadow: 0 24px 70px rgba(79, 65, 38, .16);
  --shadow-soft: 0 12px 30px rgba(79, 65, 38, .12);
  --felt: #356e50;
  --felt-dark: #26523c;
  --board-wood-1: #d0a16f;
  --board-wood-2: #b27c4c;
  --board-wood-3: #7d512e;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html.reduce-motion { scroll-behavior: auto; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% -10%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 34rem),
    radial-gradient(circle at 90% 10%, color-mix(in srgb, var(--player-two) 9%, transparent), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { background: color-mix(in srgb, var(--accent) 50%, transparent); color: var(--text); }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent-strong) 85%, white); outline-offset: 3px; }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 10px;
  left: 10px;
  transform: translateY(-180%);
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.boot-screen {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 18px;
  color: var(--muted);
}
.boot-mark {
  width: 86px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 26px;
  background: linear-gradient(145deg, var(--accent-strong), var(--accent));
  color: var(--accent-ink);
  font: 900 28px/1 var(--font-display);
  box-shadow: var(--shadow);
  animation: bootPulse 1.1s ease-in-out infinite alternate;
}
@keyframes bootPulse { to { transform: translateY(-5px) scale(1.025); } }
.noscript { margin: 20px; padding: 20px; border: 1px solid var(--danger); border-radius: 12px; }

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.topbar {
  position: sticky;
  z-index: 100;
  top: 0;
  height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(210px, 1fr) auto minmax(210px, 1fr);
  align-items: center;
  gap: 26px;
  padding: 0 clamp(18px, 4vw, 64px);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 88%, transparent);
  backdrop-filter: blur(24px) saturate(1.2);
}
.brand {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-mark {
  display: flex;
  gap: 2px;
  padding: 6px;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 11%, var(--panel));
  box-shadow: inset 0 1px rgba(255,255,255,.08);
}
.brand-mark b {
  width: 19px;
  height: 27px;
  display: grid;
  place-items: center;
  border-radius: 5px;
  background: var(--accent);
  color: var(--accent-ink);
  font: 900 12px/1 var(--font-display);
}
.brand-mark b:nth-child(2) { transform: translateY(-2px); }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font: 850 16px/1.1 var(--font-display); letter-spacing: -.02em; }
.brand-copy small { margin-top: 4px; color: var(--subtle); font-size: 10px; text-transform: uppercase; letter-spacing: .13em; }
.desktop-nav { display: flex; align-items: center; gap: 4px; }
.nav-link {
  min-width: 62px;
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 9px 10px 7px;
  border-radius: 12px;
  color: var(--muted);
  text-decoration: none;
  font-size: 11px;
  font-weight: 720;
  transition: .18s ease;
}
.nav-link .icon { width: 19px; height: 19px; }
.nav-link:hover { color: var(--text); background: var(--panel); }
.nav-link.is-active { color: var(--accent-strong); background: color-mix(in srgb, var(--accent) 11%, var(--panel)); }
.level-chip {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 168px;
  padding: 7px 10px 7px 8px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  text-decoration: none;
}
.level-number {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--accent-strong), var(--accent));
  color: var(--accent-ink);
  font-weight: 900;
}
.level-details { min-width: 0; display: grid; flex: 1; gap: 5px; }
.level-details b { overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.level-details i, .profile-xp i {
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--panel-3);
}
.level-details i span, .profile-xp i span { display: block; height: 100%; border-radius: inherit; background: var(--accent); }
.mobile-nav { display: none; }

.app-main { width: min(1500px, 100%); min-height: calc(100vh - var(--header-height)); margin: 0 auto; padding: clamp(22px, 3vw, 48px) clamp(16px, 4vw, 64px) 80px; }
.eyebrow { display: block; margin-bottom: 10px; color: var(--accent-strong); font-size: 11px; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: var(--font-display); letter-spacing: -.035em; }
h1 { margin-bottom: 20px; font-size: clamp(42px, 6vw, 78px); line-height: .98; }
h2 { margin-bottom: 14px; font-size: clamp(28px, 4vw, 46px); line-height: 1.05; }
h3 { margin-bottom: 9px; font-size: 20px; }
p { color: var(--muted); }

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 800;
  line-height: 1;
  transition: transform .16s ease, background .16s ease, border-color .16s ease, opacity .16s ease;
}
.btn:hover:not(:disabled) { transform: translateY(-2px); }
.btn:active:not(:disabled) { transform: translateY(0); }
.btn:disabled { cursor: not-allowed; opacity: .42; }
.btn-primary { background: linear-gradient(145deg, var(--accent-strong), var(--accent)); color: var(--accent-ink); box-shadow: 0 10px 25px color-mix(in srgb, var(--accent) 17%, transparent); }
.btn-secondary { border-color: var(--line-strong); background: var(--panel-2); color: var(--text); }
.btn-ghost { border-color: var(--line); background: transparent; color: var(--text); }
.btn-danger { border-color: color-mix(in srgb, var(--danger) 48%, transparent); background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.btn-large { min-height: 54px; padding-inline: 24px; border-radius: 14px; }
.text-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent-strong);
  cursor: pointer;
  text-decoration: none;
  font-weight: 850;
}
.text-button .icon { transition: transform .15s ease; }
.text-button:hover .icon { transform: translateX(3px); }

/* Playing cards */
.playing-card {
  --card-width: var(--card-w);
  position: relative;
  width: var(--card-width);
  min-width: var(--card-width);
  aspect-ratio: 2.5 / 3.5;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(26, 31, 28, .28);
  border-radius: calc(var(--card-width) * .1);
  background: #fffdf8;
  color: #181a19;
  box-shadow: 0 8px 18px rgba(0, 0, 0, .25), inset 0 0 0 2px rgba(255,255,255,.7);
  cursor: pointer;
  isolation: isolate;
  transform-origin: center bottom;
  transition: transform .18s cubic-bezier(.2,.8,.2,1), box-shadow .18s ease, opacity .18s ease, filter .18s ease;
}
.playing-card:hover:not(:disabled):not(.is-static) { transform: translateY(-10px) rotate(-.5deg); box-shadow: 0 18px 28px rgba(0,0,0,.3); }
.playing-card.is-selected { transform: translateY(-18px); box-shadow: 0 0 0 4px var(--accent), 0 22px 32px rgba(0,0,0,.34); }
.playing-card.is-selected::after { content: "✓"; position: absolute; z-index: 4; top: 8px; right: 8px; width: 25px; height: 25px; display: grid; place-items: center; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-weight: 950; }
.playing-card.is-disabled { opacity: .42; filter: saturate(.55); }
.playing-card.is-static { cursor: default; }
.playing-card.is-compact { --card-width: 66px; }
html.large-cards .playing-card:not(.is-compact) { --card-width: 112px; }
.card-red { color: #c92f39; }
.card-black { color: #151b18; }
.card-corner { position: absolute; z-index: 2; display: grid; justify-items: center; font: 850 calc(var(--card-width) * .19)/.9 Georgia, serif; }
.card-corner b { letter-spacing: -.09em; }
.card-corner i { margin-top: 3px; font-style: normal; font-size: calc(var(--card-width) * .18); }
.card-corner-top { top: calc(var(--card-width) * .09); left: calc(var(--card-width) * .09); }
.card-corner-bottom { right: calc(var(--card-width) * .09); bottom: calc(var(--card-width) * .09); transform: rotate(180deg); }
.card-pip { position: absolute; inset: 0; display: grid; place-items: center; font-size: calc(var(--card-width) * .52); line-height: 1; text-shadow: 0 2px 0 rgba(0,0,0,.06); }
.card-key { position: absolute; z-index: 5; right: 7px; bottom: 7px; width: 21px; height: 21px; display: grid; place-items: center; border-radius: 6px; background: #1f2923; color: white; font-size: 10px; font-weight: 900; opacity: .72; }
.card-back {
  border-color: rgba(255,255,255,.4);
  background: linear-gradient(135deg, #203e55, #122a3a);
  color: rgba(255,255,255,.78);
}
.card-back::before { content: ""; position: absolute; inset: 6px; border: 2px solid rgba(255,255,255,.45); border-radius: calc(var(--card-width) * .07); background: repeating-linear-gradient(45deg, transparent 0 7px, rgba(255,255,255,.07) 7px 9px), repeating-linear-gradient(-45deg, transparent 0 7px, rgba(255,255,255,.06) 7px 9px); }
.card-back-mark { position: absolute; z-index: 2; inset: 0; display: grid; place-items: center; font: 900 calc(var(--card-width) * .21)/1 var(--font-display); letter-spacing: .06em; }
.card-back-grid { position: absolute; inset: 16%; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; }
html[data-card-back="midnight"] .card-back { border-color: rgba(183,157,255,.52); background: linear-gradient(145deg, #171324, #05070d 62%, #211639); color: #d9cfff; }
html[data-card-back="midnight"] .card-back::before { border-color: rgba(207,191,255,.42); background: repeating-linear-gradient(60deg, transparent 0 8px, rgba(184,152,255,.11) 8px 10px), radial-gradient(circle at center, rgba(116,79,190,.28), transparent 60%); }
html[data-card-back="ivory"] .card-back { border-color: #c9a85d; background: linear-gradient(145deg, #fff8df, #e7d7aa); color: #6f5426; }
html[data-card-back="ivory"] .card-back::before { border-color: rgba(121,88,31,.45); background: repeating-linear-gradient(45deg, transparent 0 9px, rgba(125,89,30,.08) 9px 11px), repeating-linear-gradient(-45deg, transparent 0 9px, rgba(125,89,30,.07) 9px 11px); }
html[data-card-back="ivory"] .card-back-grid { border-color: rgba(104,74,24,.28); }
html[data-card-back="tournament"] .card-back { border-color: rgba(255,221,176,.62); background: linear-gradient(145deg, #a51e2f, #5f0d1c); color: #ffe0ae; }
html[data-card-back="tournament"] .card-back::before { border-color: rgba(255,228,184,.5); background: repeating-radial-gradient(circle at center, transparent 0 8px, rgba(255,226,181,.11) 9px 11px), linear-gradient(45deg, transparent 47%, rgba(255,255,255,.08) 49% 51%, transparent 53%); }
.card-fan { display: flex; justify-content: center; align-items: end; min-height: calc(var(--card-w) * 1.42 + 20px); }
.card-fan > .playing-card + .playing-card { margin-left: calc(var(--card-w) * -.18); }
.card-fan > .playing-card:nth-child(odd) { transform: rotate(-1.3deg); }
.card-fan > .playing-card:nth-child(even) { transform: rotate(1.3deg) translateY(2px); }
.card-fan > .playing-card.is-selected { transform: translateY(-18px) rotate(0); }
.card-fan > .playing-card:hover:not(:disabled):not(.is-static) { z-index: 8; transform: translateY(-12px) rotate(0); }
.stack-card { position: absolute; }
.stack-0 { transform: translate(-5px, 4px) rotate(-5deg); }
.stack-1 { transform: translate(-2px, 2px) rotate(-2deg); }
.stack-2 { transform: translate(1px, 0) rotate(2deg); }
.stack-3 { transform: translate(4px, -2px) rotate(5deg); }

/* Board */
.crib-board-svg { width: 100%; height: auto; overflow: visible; }
.board-plank { fill: url(#woodGradient); stroke: rgba(255,255,255,.22); stroke-width: 2; }
.board-inset { fill: rgba(40, 20, 8, .08); stroke: rgba(255,255,255,.12); }
.board-route { fill: none; stroke: rgba(52, 27, 13, .18); stroke-width: 23; stroke-linecap: round; }
.board-hole { fill: rgba(28, 16, 10, .72); stroke: rgba(255,255,255,.18); stroke-width: 1; }
.board-hole.major { stroke-width: 1.5; }
.board-number, .board-finish-label, .board-brand { fill: rgba(39, 23, 14, .72); font-family: var(--font-display); font-weight: 850; }
.board-number { font-size: 10px; }
.board-finish-label { font-size: 10px; letter-spacing: .08em; }
.board-brand { font-size: 9px; letter-spacing: .19em; }
.peg { stroke: rgba(255,255,255,.68); stroke-width: 2; }
.peg-0 { fill: var(--player-one); }
.peg-1 { fill: var(--player-two); }
.peg.previous { opacity: .5; stroke-width: 1.4; }
.peg.current { filter: drop-shadow(0 0 6px rgba(255,255,255,.25)); }
html[data-peg-style="brass"] .peg-0 { fill: #f0c36a; stroke: #fff0c4; }
html[data-peg-style="brass"] .peg-1 { fill: #98733d; stroke: #eed8a6; }
html[data-peg-style="neon"] .peg-0 { fill: #37e8ff; stroke: #d9fbff; }
html[data-peg-style="neon"] .peg-1 { fill: #ff4bd8; stroke: #ffe0f8; }
html[data-peg-style="neon"] .peg.current { filter: drop-shadow(0 0 8px currentColor) drop-shadow(0 0 4px rgba(255,255,255,.75)); }
html[data-peg-style="royal"] .peg-0 { fill: #42c98b; stroke: #e0fff0; }
html[data-peg-style="royal"] .peg-1 { fill: #a98aff; stroke: #f0e9ff; }
html.colorblind .peg-0 { stroke-dasharray: 3 2; stroke-width: 3; }
html.colorblind .peg-1 { stroke: #fff; stroke-width: 3; }

/* Home */
.home-hero {
  min-height: min(690px, calc(100vh - var(--header-height) - 30px));
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(500px, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 100px);
  padding: clamp(30px, 5vw, 75px) 0;
}
.hero-copy h1 em { color: var(--accent-strong); font-style: normal; }
.hero-copy > p { max-width: 650px; margin: 0 0 30px; font-size: clamp(17px, 2vw, 21px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 16px 28px; margin-top: 28px; color: var(--subtle); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.hero-proof b { color: var(--text); }
.hero-board-card {
  position: relative;
  min-width: 0;
  padding: 24px 22px 34px;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: linear-gradient(145deg, color-mix(in srgb, var(--panel-2) 92%, transparent), var(--panel));
  box-shadow: var(--shadow);
  transform: perspective(1000px) rotateY(-3deg) rotateX(2deg);
}
.mini-board { margin: 12px 0; }
.mini-score-row { display: flex; align-items: center; gap: 9px; padding: 0 10px; }
.mini-score-row b { flex: 1; font-size: 13px; }
.mini-score-row strong { font: 900 26px/1 var(--font-display); }
.player-dot { width: 10px; height: 10px; flex: 0 0 auto; border-radius: 999px; background: var(--player-one); box-shadow: 0 0 0 4px color-mix(in srgb, var(--player-one) 16%, transparent); }
.player-dot.player-two { background: var(--player-two); box-shadow: 0 0 0 4px color-mix(in srgb, var(--player-two) 16%, transparent); }
.floating-hand { position: absolute; right: -24px; bottom: -36px; display: flex; transform: rotate(-5deg); filter: drop-shadow(0 18px 20px rgba(0,0,0,.3)); }
.floating-hand .playing-card + .playing-card { margin-left: -30px; }
.floating-hand .playing-card:nth-child(2) { transform: translateY(-8px) rotate(3deg); }
.floating-hand .playing-card:nth-child(3) { transform: translateY(-11px) rotate(6deg); }
.floating-hand .playing-card:nth-child(4) { transform: translateY(-5px) rotate(9deg); }
.dashboard-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; overflow: hidden; margin: 10px 0 clamp(70px, 8vw, 120px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); box-shadow: var(--shadow-soft); }
.dashboard-stat { padding: 22px 26px; background: var(--panel); }
.dashboard-stat span, .dashboard-stat small { display: block; color: var(--subtle); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.dashboard-stat strong { display: block; margin: 5px 0; font: 900 clamp(24px, 3vw, 36px)/1 var(--font-display); }
.section-block { margin-bottom: clamp(70px, 8vw, 120px); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 30px; }
.section-heading h2 { margin-bottom: 0; }
.mode-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mode-card { position: relative; min-height: 310px; display: flex; flex-direction: column; align-items: flex-start; padding: 28px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, var(--panel), color-mix(in srgb, var(--panel-2) 75%, var(--panel))); transition: transform .2s ease, border-color .2s ease; }
.mode-card:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--accent) 48%, var(--line)); }
.mode-card::after { content: ""; position: absolute; right: -50px; bottom: -70px; width: 170px; height: 170px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 8%, transparent); }
.mode-card-featured { background: linear-gradient(145deg, color-mix(in srgb, var(--accent) 12%, var(--panel-2)), var(--panel)); }
.mode-card.is-complete { border-color: color-mix(in srgb, var(--green) 50%, var(--line)); }
.mode-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 28px; border: 1px solid var(--line-strong); border-radius: 17px; background: var(--panel-3); color: var(--accent-strong); font: 900 22px/1 var(--font-display); }
.mode-kicker { color: var(--subtle); font-size: 10px; font-weight: 850; letter-spacing: .14em; }
.mode-card h3 { margin: 8px 0 8px; font-size: 25px; }
.mode-card p { flex: 1; margin-top: 0; font-size: 14px; }
.split-callout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(40px, 8vw, 120px); padding: clamp(32px, 5vw, 66px); border: 1px solid var(--line); border-radius: 30px; background: radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 22rem), var(--panel); }
.split-callout p { max-width: 630px; font-size: 17px; }
.rule-chips { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.rule-chips span { display: flex; justify-content: space-between; gap: 15px; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel-2); color: var(--muted); }
.rule-chips b { color: var(--text); }

/* Game */
.game-page { max-width: 1380px; margin: 0 auto; }
.game-scorebar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px; margin-bottom: 18px; }
.score-pill { min-width: 0; display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: 10px; padding: 13px 16px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); box-shadow: var(--shadow-soft); }
.score-pill.score-player-1 { text-align: right; grid-template-columns: auto auto 1fr auto; }
.score-pill.score-player-1 .player-avatar { grid-column: 4; grid-row: 1; }
.score-pill.score-player-1 > div { grid-column: 3; grid-row: 1; }
.score-pill.score-player-1 > b { grid-column: 2; grid-row: 1; }
.score-pill.score-player-1 > i { grid-column: 1; grid-row: 1; }
.player-avatar { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: color-mix(in srgb, var(--player-one) 17%, var(--panel-3)); color: var(--player-one); font-size: 11px; font-weight: 900; }
.score-player-1 .player-avatar { background: color-mix(in srgb, var(--player-two) 17%, var(--panel-3)); color: var(--player-two); }
.score-pill > div { min-width: 0; display: grid; }
.score-pill small { color: var(--subtle); font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.score-pill strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.score-pill > b { font: 950 32px/1 var(--font-display); }
.score-pill > i { align-self: end; margin-bottom: 3px; color: var(--subtle); font-size: 10px; font-style: normal; }
.round-badge { min-width: 100px; display: grid; justify-items: center; line-height: 1; }
.round-badge small, .round-badge span { color: var(--subtle); font-size: 8px; font-weight: 850; letter-spacing: .13em; }
.round-badge strong { margin: 4px 0; font: 950 26px/1 var(--font-display); }
.virtual-board-card { overflow: hidden; padding: 8px 12px; border: 1px solid var(--line); border-radius: 24px; background: var(--panel); box-shadow: var(--shadow); }
.phase-banner { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; margin: 14px 0; padding: 8px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.phase-banner p { margin: 0; font-size: 13px; }
.phase-chip { display: inline-flex; align-items: center; min-height: 24px; padding: 4px 8px; border-radius: 7px; background: color-mix(in srgb, var(--accent) 14%, var(--panel-2)); color: var(--accent-strong); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.card-table {
  position: relative;
  min-height: 610px;
  display: grid;
  grid-template-rows: 155px 1fr 195px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--felt) 76%, var(--line));
  border-radius: 30px;
  background:
    radial-gradient(ellipse at center, rgba(255,255,255,.035), transparent 65%),
    repeating-linear-gradient(92deg, transparent 0 32px, rgba(255,255,255,.012) 32px 33px),
    linear-gradient(145deg, var(--felt), var(--felt-dark));
  box-shadow: inset 0 0 90px rgba(0,0,0,.26), var(--shadow);
}
.card-table::before { content: ""; position: absolute; inset: 12px; pointer-events: none; border: 1px solid rgba(255,255,255,.07); border-radius: 22px; }
.opponent-zone, .player-zone { position: relative; z-index: 2; display: grid; justify-items: center; align-content: center; }
.zone-label { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; color: rgba(255,255,255,.82); }
.zone-label small { color: rgba(255,255,255,.5); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.opponent-hand { min-height: 96px; }
.opponent-hand .playing-card + .playing-card { margin-left: -38px; }
.table-center { position: relative; z-index: 3; display: grid; grid-template-columns: 120px 100px 120px 1fr; align-items: center; justify-content: center; gap: 20px; width: min(900px, calc(100% - 40px)); margin: 0 auto; padding: 14px 20px; border-radius: 24px; background: rgba(4, 21, 13, .28); box-shadow: inset 0 0 50px rgba(0,0,0,.14); }
.crib-zone, .starter-zone { display: grid; justify-items: center; gap: 7px; }
.crib-zone > span, .starter-zone > span { color: rgba(255,255,255,.52); font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.crib-stack { position: relative; width: 70px; height: 96px; }
.count-dial { width: 102px; height: 102px; display: grid; grid-template-columns: auto auto; place-content: center; align-items: baseline; border: 8px solid rgba(255,255,255,.09); border-radius: 50%; background: rgba(0,0,0,.22); box-shadow: inset 0 0 20px rgba(0,0,0,.3), 0 8px 20px rgba(0,0,0,.18); }
.count-dial small { grid-column: 1 / -1; text-align: center; color: rgba(255,255,255,.5); font-size: 8px; letter-spacing: .13em; }
.count-dial strong { font: 950 34px/1 var(--font-display); }
.count-dial span { color: rgba(255,255,255,.45); font-size: 10px; }
.count-dial.is-31 { border-color: var(--accent); box-shadow: 0 0 28px color-mix(in srgb, var(--accent) 28%, transparent); }
.pegging-sequence { min-width: 0; display: flex; align-items: end; justify-content: center; gap: 8px; min-height: 112px; overflow-x: auto; padding: 6px; }
.played-card-wrap { display: grid; justify-items: center; gap: 3px; }
.played-card-wrap > span { color: rgba(255,255,255,.45); font-size: 7px; font-weight: 900; }
.played-card-wrap > b { min-width: 24px; padding: 2px 6px; border-radius: 999px; background: rgba(0,0,0,.28); font-size: 9px; text-align: center; }
.sequence-empty { color: rgba(255,255,255,.45); font-size: 12px; text-align: center; }
.player-hand { padding-top: 8px; }
.game-actionbar { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 14px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); box-shadow: var(--shadow-soft); }
.action-copy { min-width: 0; display: grid; }
.action-copy b { font-size: 14px; }
.action-copy span { color: var(--muted); font-size: 12px; }
.action-buttons { display: flex; align-items: center; gap: 10px; }
.score-entry { display: grid; grid-template-columns: auto 72px; align-items: center; gap: 8px; }
.score-entry span { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.score-entry input, .setting-field input, .setting-field select, .cloud-controls input {
  height: 42px;
  min-width: 0;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--bg-elevated);
  color: var(--text);
  padding: 0 12px;
}
.game-log { margin-top: 12px; overflow: hidden; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.game-log-toggle { width: 100%; min-height: 48px; display: flex; align-items: center; justify-content: space-between; padding: 10px 15px; border: 0; background: transparent; cursor: pointer; }
.game-log-toggle span { display: flex; align-items: center; gap: 8px; font-weight: 800; }
.game-log-toggle small { color: var(--subtle); }
.game-log-body { display: none; max-height: 280px; overflow: auto; padding: 0 15px 12px; }
.game-log.is-expanded .game-log-body { display: block; }
.log-entry { display: grid; grid-template-columns: 70px 1fr; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); }
.log-entry time { color: var(--subtle); font-size: 10px; }
.log-entry p { margin: 0; font-size: 12px; }
.count-stage { display: grid; grid-template-columns: 220px 1fr 250px; align-items: center; gap: 26px; margin: 14px 0; padding: 18px 22px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); }
.count-stage-title h3 { margin: 6px 0 0; }
.count-cards { display: flex; align-items: center; justify-content: center; }
.count-cards .playing-card + .playing-card { margin-left: -24px; }
.starter-divider { margin: 0 12px; color: var(--subtle); font-size: 22px; }
.count-stage p { margin: 0; font-size: 12px; }
.round-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 14px 0; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--line); }
.round-summary div { display: grid; justify-items: center; padding: 14px; background: var(--panel); }
.round-summary span { color: var(--subtle); font-size: 9px; font-weight: 850; letter-spacing: .1em; }
.round-summary strong { font: 900 24px/1.3 var(--font-display); }
.game-over-panel { display: grid; justify-items: center; margin: 16px 0; padding: 34px; border: 1px solid color-mix(in srgb, var(--green) 45%, var(--line)); border-radius: 22px; background: radial-gradient(circle at 50% 0, color-mix(in srgb, var(--green) 18%, transparent), transparent 25rem), var(--panel); text-align: center; }
.game-over-panel.is-loss { border-color: var(--line); background: var(--panel); }
.game-over-icon { font-size: 48px; }
.final-score { display: flex; align-items: center; gap: 18px; margin: 8px 0; }
.final-score strong { font: 950 50px/1 var(--font-display); }
.final-score span { color: var(--subtle); }
.empty-state { min-height: calc(100vh - 180px); display: grid; place-content: center; justify-items: center; max-width: 680px; margin: 0 auto; text-align: center; }
.empty-icon { width: 90px; height: 90px; display: grid; place-items: center; margin-bottom: 24px; border-radius: 28px; background: var(--panel); color: var(--accent); font-size: 44px; box-shadow: var(--shadow); }
.empty-state p { max-width: 560px; font-size: 18px; }

/* Tool pages */
.tool-page, .academy-page, .profile-page { max-width: 1280px; margin: 0 auto; }
.tool-header { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 30px; }
.tool-header h1, .daily-header h1, .academy-hero h1 { margin-bottom: 12px; font-size: clamp(42px, 6vw, 72px); }
.tool-header p, .daily-header p, .academy-hero p { max-width: 720px; margin: 0; font-size: 17px; }
.tool-stats { display: flex; gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--line); }
.tool-stats div { min-width: 92px; display: grid; justify-items: center; padding: 14px; background: var(--panel); }
.tool-stats span { color: var(--subtle); font-size: 8px; font-weight: 850; letter-spacing: .12em; }
.tool-stats strong { font: 900 25px/1.2 var(--font-display); }
.tool-controls { min-height: 60px; display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; padding: 8px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.segmented { display: flex; gap: 3px; padding: 3px; border-radius: 11px; background: var(--bg-elevated); }
.segmented button { min-height: 38px; padding: 8px 14px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); cursor: pointer; font-size: 12px; font-weight: 800; }
.segmented button.is-active { background: var(--panel-3); color: var(--text); box-shadow: 0 3px 10px rgba(0,0,0,.12); }
.toggle-control { display: flex; align-items: center; gap: 9px; cursor: pointer; font-size: 12px; }
.toggle-control input { position: absolute; opacity: 0; }
.toggle-control span { position: relative; width: 38px; height: 22px; border-radius: 999px; background: var(--panel-3); }
.toggle-control span::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: .18s ease; }
.toggle-control input:checked + span { background: color-mix(in srgb, var(--accent) 35%, var(--panel-3)); }
.toggle-control input:checked + span::after { left: 19px; background: var(--accent); }
.timer-pill { display: flex; align-items: baseline; gap: 7px; padding: 8px 14px; border-radius: 10px; background: color-mix(in srgb, var(--danger) 12%, var(--panel-2)); color: var(--danger); }
.timer-pill span { font-size: 8px; font-weight: 900; letter-spacing: .1em; }
.timer-pill strong { font: 900 24px/1 var(--font-display); }
.trainer-table { min-height: 360px; display: grid; align-content: center; justify-items: center; gap: 30px; padding: 34px; border: 1px solid var(--line); border-radius: 28px; background: radial-gradient(circle at center, rgba(255,255,255,.04), transparent 28rem), linear-gradient(145deg, var(--felt), var(--felt-dark)); box-shadow: inset 0 0 80px rgba(0,0,0,.2), var(--shadow); }
.trainer-context { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.55); }
.trainer-context span { padding: 5px 10px; border-radius: 8px; background: rgba(0,0,0,.25); color: var(--accent-strong); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.trainer-cards { display: flex; align-items: center; justify-content: center; }
.trainer-cards > .playing-card + .playing-card { margin-left: -13px; }
.starter-column { display: grid; justify-items: center; gap: 7px; margin-left: 34px; padding-left: 34px; border-left: 1px dashed rgba(255,255,255,.22); }
.starter-column > span { color: rgba(255,255,255,.55); font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.answer-panel { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 18px; padding: 22px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); }
.big-score-input { display: grid; grid-template-columns: auto 100px auto; align-items: center; gap: 12px; }
.big-score-input span { color: var(--muted); }
.big-score-input input { width: 100px; height: 58px; border: 1px solid var(--line-strong); border-radius: 13px; background: var(--bg-elevated); color: var(--text); text-align: center; font: 900 30px/1 var(--font-display); }
.big-score-input b { color: var(--subtle); }
.category-entry-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.category-entry-grid label { display: grid; justify-items: center; gap: 5px; color: var(--subtle); font-size: 9px; text-transform: uppercase; }
.category-entry-grid input { width: 68px; height: 45px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg-elevated); color: var(--text); text-align: center; font-weight: 850; }
.answer-total { min-width: 92px; display: grid; justify-items: center; color: var(--subtle); font-size: 10px; text-transform: uppercase; }
.answer-total strong { color: var(--text); font: 900 28px/1 var(--font-display); }
.trainer-result { margin-top: 18px; padding: 26px; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); }
.trainer-result.is-correct { border-color: color-mix(in srgb, var(--green) 48%, var(--line)); }
.trainer-result.is-wrong { border-color: color-mix(in srgb, var(--danger) 40%, var(--line)); }
.result-head { display: flex; justify-content: space-between; gap: 20px; }
.result-head span { color: var(--green); font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.is-wrong .result-head span { color: var(--danger); }
.result-head h2 { margin: 6px 0 4px; }
.result-head p { margin: 0; }
.score-orb, .grade-orb { width: 82px; height: 82px; display: grid; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--accent) 15%, var(--panel-3)); color: var(--accent-strong); font: 950 32px/1 var(--font-display); }
.score-breakdown { margin-top: 22px; border-top: 1px solid var(--line); }
.breakdown-row { display: grid; grid-template-columns: 140px 1fr 50px; align-items: center; gap: 15px; min-height: 46px; border-bottom: 1px solid var(--line); }
.breakdown-label { font-weight: 800; }
.breakdown-combos { color: var(--subtle); font-size: 12px; }
.breakdown-points { text-align: right; font: 900 20px/1 var(--font-display); color: var(--subtle); }
.breakdown-row.has-points .breakdown-points { color: var(--accent-strong); }
.trainer-result-actions { display: flex; justify-content: end; gap: 10px; margin-top: 22px; }
.trainer-tip { display: flex; gap: 20px; margin-top: 16px; padding: 15px 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.trainer-tip span { color: var(--accent-strong); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.trainer-tip p { margin: 0; font-size: 12px; }

/* Discard lab */
.lab-role-switch { display: grid; justify-items: end; gap: 7px; }
.lab-role-switch > span { color: var(--subtle); font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.lab-table { display: grid; justify-items: center; gap: 28px; padding: 32px; border: 1px solid var(--line); border-radius: 28px; background: radial-gradient(circle at center, rgba(255,255,255,.04), transparent 27rem), linear-gradient(145deg, var(--felt), var(--felt-dark)); box-shadow: var(--shadow); }
.lab-instruction { display: flex; gap: 16px; color: rgba(255,255,255,.82); }
.lab-instruction span { color: rgba(255,255,255,.5); }
.lab-cards { display: flex; justify-content: center; }
.lab-cards .playing-card + .playing-card { margin-left: -10px; }
.lab-actions { display: flex; gap: 10px; }
.analysis-result { margin-top: 20px; padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); }
.analysis-verdict { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding-bottom: 22px; }
.analysis-verdict span { color: var(--accent-strong); font-size: 10px; font-weight: 900; letter-spacing: .13em; }
.analysis-verdict h2 { margin: 6px 0 7px; font-size: 30px; }
.analysis-verdict p { margin: 0; }
.analysis-verdict.is-best .grade-orb { background: color-mix(in srgb, var(--green) 16%, var(--panel-3)); color: var(--green); }
.analysis-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
.analysis-table { width: 100%; min-width: 850px; border-collapse: collapse; }
.analysis-table th, .analysis-table td { padding: 13px 14px; border-bottom: 1px solid var(--line); text-align: left; font-size: 12px; }
.analysis-table th { color: var(--subtle); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.analysis-table tr:last-child td { border-bottom: 0; }
.analysis-table tr.is-best { background: color-mix(in srgb, var(--green) 7%, transparent); }
.analysis-table tr.is-user td:first-child { color: var(--accent-strong); font-weight: 900; }
.card-text-pill { display: inline-flex; margin: 2px; padding: 3px 6px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg-elevated); font-weight: 850; }
.card-text-pill.red { color: #ef7379; }
.method-note { margin: 18px 2px 0; color: var(--subtle); font-size: 11px; }
.lab-placeholder { min-height: 280px; display: grid; place-content: center; justify-items: center; margin-top: 20px; border: 1px dashed var(--line-strong); border-radius: 22px; text-align: center; }
.lab-placeholder > div { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 18px; background: var(--panel); color: var(--accent-strong); font-weight: 950; }
.lab-placeholder h2 { margin: 18px 0 5px; font-size: 28px; }
.lab-placeholder p { max-width: 560px; margin: 0; }

/* Daily */
.daily-header { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 24px; }
.streak-card { min-width: 170px; display: grid; justify-items: center; padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.streak-card > span { color: var(--subtle); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.streak-card strong { font: 950 40px/1.2 var(--font-display); }
.streak-card strong i { font-size: 20px; font-style: normal; }
.streak-card small { color: var(--muted); }
.daily-week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 18px; }
.daily-week div { display: grid; justify-items: center; padding: 10px; border: 1px solid var(--line); border-radius: 11px; background: var(--panel); }
.daily-week span { color: var(--subtle); font-size: 9px; text-transform: uppercase; }
.daily-week b { font-size: 18px; color: var(--subtle); }
.daily-week .is-done b { color: var(--green); }
.daily-week .is-today { border-color: color-mix(in srgb, var(--accent) 52%, var(--line)); }
.daily-table { min-height: 430px; display: grid; grid-template-columns: 150px 1fr; align-items: center; gap: 30px; padding: 38px; border: 1px solid var(--line); border-radius: 30px; background: radial-gradient(circle at center, rgba(255,255,255,.04), transparent 30rem), linear-gradient(145deg, var(--felt), var(--felt-dark)); box-shadow: var(--shadow); }
.daily-starter, .daily-deal { display: grid; justify-items: center; gap: 15px; }
.daily-starter { padding-right: 30px; border-right: 1px dashed rgba(255,255,255,.2); }
.daily-starter > span, .daily-deal > span { color: rgba(255,255,255,.56); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.daily-cards { display: flex; justify-content: center; }
.daily-cards .playing-card + .playing-card { margin-left: -11px; }
.daily-table > .btn { grid-column: 1 / -1; justify-self: center; }
.daily-rules { display: flex; justify-content: center; gap: 20px; margin-top: 16px; padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); color: var(--muted); font-size: 12px; }
.daily-rules b { color: var(--text); }
.daily-result { display: grid; grid-template-columns: 160px 1fr; align-items: center; gap: 30px; margin-top: 18px; padding: 28px; border: 1px solid color-mix(in srgb, var(--green) 42%, var(--line)); border-radius: 22px; background: var(--panel); }
.daily-score-orb { width: 140px; height: 140px; display: grid; place-content: center; justify-items: center; border-radius: 50%; background: color-mix(in srgb, var(--green) 13%, var(--panel-3)); color: var(--green); }
.daily-score-orb strong { font: 950 48px/1 var(--font-display); }
.daily-score-orb span { margin-top: 4px; font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.daily-result h2 { margin-bottom: 6px; }
.daily-result p { margin-top: 0; }
.daily-explanation { margin-top: 14px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.result-cards { display: flex; align-items: center; justify-content: center; }
.result-cards .playing-card + .playing-card { margin-left: -18px; }
.result-cards > span { margin: 0 14px; color: var(--subtle); font-size: 20px; }

/* Academy */
.academy-hero { max-width: 900px; padding: clamp(35px, 6vw, 85px) 0 45px; }
.academy-index { position: sticky; z-index: 20; top: calc(var(--header-height) + 10px); display: flex; gap: 5px; overflow-x: auto; margin-bottom: 45px; padding: 7px; border: 1px solid var(--line); border-radius: 14px; background: color-mix(in srgb, var(--bg-elevated) 92%, transparent); backdrop-filter: blur(18px); }
.academy-index a { flex: 1; min-width: max-content; padding: 10px 14px; border-radius: 9px; text-align: center; text-decoration: none; color: var(--muted); font-size: 12px; font-weight: 800; }
.academy-index a:hover { background: var(--panel); color: var(--text); }
.academy-section { display: grid; grid-template-columns: 80px 1fr; gap: 28px; padding: 60px 0; border-top: 1px solid var(--line); scroll-margin-top: 150px; }
.chapter-number { position: sticky; top: 160px; align-self: start; color: color-mix(in srgb, var(--accent) 56%, var(--subtle)); font: 950 38px/1 var(--font-display); }
.academy-section h2 { max-width: 720px; }
.flow-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.flow-grid article, .score-rule-grid article, .strategy-list article { padding: 22px; border: 1px solid var(--line); border-radius: 17px; background: var(--panel); }
.flow-grid article > b { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 9px; background: color-mix(in srgb, var(--accent) 14%, var(--panel-3)); color: var(--accent-strong); }
.flow-grid h3 { margin: 18px 0 7px; }
.flow-grid p, .score-rule-grid p, .strategy-list p { margin: 0; font-size: 13px; }
.score-rule-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin: 28px 0; }
.score-rule-grid article > strong { display: block; color: var(--accent-strong); font: 950 32px/1 var(--font-display); }
.score-rule-grid h3 { margin: 14px 0 7px; }
.academy-examples { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.academy-examples article { padding: 18px; border: 1px solid var(--line); border-radius: 17px; background: var(--panel); }
.academy-examples h3 { display: flex; justify-content: space-between; }
.academy-examples h3 span { color: var(--accent-strong); }
.academy-examples article > div { display: flex; align-items: center; justify-content: center; margin: 20px 0; }
.academy-examples .playing-card + .playing-card { margin-left: -24px; }
.academy-examples i { margin: 0 8px; color: var(--subtle); }
.academy-examples p { margin: 0; font-size: 12px; }
.academy-copy { max-width: 850px; columns: 2; column-gap: 40px; }
.academy-copy p { margin-top: 0; break-inside: avoid; }
.peg-cheat { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 25px; }
.peg-cheat span { padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--muted); }
.peg-cheat b { color: var(--accent-strong); }
.strategy-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.strategy-list article > span { color: var(--accent-strong); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.shortcut-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin: 25px 0; }
.shortcut-grid span { display: flex; align-items: center; gap: 13px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); color: var(--muted); }
kbd { min-width: 55px; display: inline-grid; place-items: center; padding: 6px 8px; border: 1px solid var(--line-strong); border-bottom-width: 3px; border-radius: 7px; background: var(--bg-elevated); color: var(--text); font: 800 11px/1 var(--font-body); }

/* Profile */
.profile-hero { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 25px; padding: 30px; border: 1px solid var(--line); border-radius: 25px; background: radial-gradient(circle at 90% 0, color-mix(in srgb, var(--accent) 13%, transparent), transparent 20rem), var(--panel); box-shadow: var(--shadow); }
.profile-avatar { width: 90px; height: 90px; display: grid; place-items: center; border-radius: 26px; background: linear-gradient(145deg, var(--accent-strong), var(--accent)); color: var(--accent-ink); font: 950 28px/1 var(--font-display); }
.profile-hero h1 { margin: 5px 0 8px; font-size: 42px; }
.profile-hero p { margin: 0; }
.profile-xp { display: grid; gap: 6px; max-width: 500px; margin-top: 14px; }
.profile-xp i { height: 8px; }
.profile-xp small { color: var(--subtle); }
.profile-token { display: grid; justify-items: end; }
.profile-token span { color: var(--subtle); font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.profile-token strong { color: var(--accent-strong); font: 950 36px/1.2 var(--font-display); }
.profile-token small { color: var(--muted); }
.profile-section { margin-top: 65px; }
.stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.stats-grid > div { display: grid; padding: 20px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.stats-grid span { color: var(--subtle); font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.stats-grid strong { margin: 8px 0 5px; font: 900 28px/1 var(--font-display); }
.stats-grid small { color: var(--muted); }
.locker-balance { display: grid; justify-items: end; padding: 10px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.locker-balance span, .locker-balance small { color: var(--subtle); font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.locker-balance strong { color: var(--accent-strong); font: 950 30px/1 var(--font-display); }
.locker-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; align-items: start; gap: 14px; }
.cosmetic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.cosmetic-item { min-width: 0; display: grid; grid-template-columns: 92px 1fr auto; align-items: center; gap: 15px; padding: 16px; border: 1px solid var(--line); border-radius: 17px; background: var(--panel); transition: border-color .2s ease, transform .2s ease; }
.cosmetic-item:hover { transform: translateY(-2px); }
.cosmetic-item.is-active { border-color: color-mix(in srgb, var(--accent) 65%, var(--line)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent); }
.cosmetic-item.is-locked .cosmetic-preview { filter: saturate(.3); opacity: .6; }
.cosmetic-copy { min-width: 0; }
.cosmetic-copy > span { color: var(--accent-strong); font-size: 8px; font-weight: 900; letter-spacing: .12em; }
.cosmetic-copy h3 { margin: 4px 0; font-size: 16px; }
.cosmetic-copy p { margin: 0; font-size: 11px; line-height: 1.45; }
.cosmetic-item .btn { min-width: 92px; padding-inline: 12px; }
.cosmetic-preview { position: relative; width: 92px; height: 76px; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: var(--panel-2); }
.cosmetic-preview-peg { grid-template-columns: repeat(2, 22px); gap: 12px; }
.cosmetic-preview-peg i { position: relative; width: 15px; height: 44px; border-radius: 7px 7px 4px 4px; background: var(--player-one); box-shadow: 0 8px 14px rgba(0,0,0,.28); transform: rotate(-8deg); }
.cosmetic-preview-peg i:nth-child(2) { background: var(--player-two); transform: rotate(8deg); }
.cosmetic-preview-peg i::before { content: ""; position: absolute; top: -4px; left: -3px; width: 21px; height: 12px; border-radius: 50%; border: 2px solid rgba(255,255,255,.5); background: inherit; }
.cosmetic-preview-peg > span { position: absolute; right: 9px; bottom: 8px; width: 7px; height: 7px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: -59px -48px 0 color-mix(in srgb, var(--accent) 20%, transparent); }
.cosmetic-preview-peg.preview-brass i:first-child { background: #f0c36a; }
.cosmetic-preview-peg.preview-brass i:nth-child(2) { background: #98733d; }
.cosmetic-preview-peg.preview-neon i:first-child { background: #37e8ff; box-shadow: 0 0 13px rgba(55,232,255,.65); }
.cosmetic-preview-peg.preview-neon i:nth-child(2) { background: #ff4bd8; box-shadow: 0 0 13px rgba(255,75,216,.65); }
.cosmetic-preview-peg.preview-royal i:first-child { background: #42c98b; }
.cosmetic-preview-peg.preview-royal i:nth-child(2) { background: #a98aff; }
.cosmetic-preview-back .playing-card { --card-width: 48px; pointer-events: none; }
.cosmetic-preview-back[data-preview-back="lattice"] .playing-card.card-back { border-color: rgba(255,255,255,.4); background: linear-gradient(135deg, #203e55, #122a3a); color: rgba(255,255,255,.78); }
.cosmetic-preview-back[data-preview-back="lattice"] .playing-card.card-back::before { border-color: rgba(255,255,255,.45); background: repeating-linear-gradient(45deg, transparent 0 7px, rgba(255,255,255,.07) 7px 9px), repeating-linear-gradient(-45deg, transparent 0 7px, rgba(255,255,255,.06) 7px 9px); }
.cosmetic-preview-back[data-preview-back="midnight"] .playing-card.card-back { border-color: rgba(183,157,255,.52); background: linear-gradient(145deg, #171324, #05070d 62%, #211639); color: #d9cfff; }
.cosmetic-preview-back[data-preview-back="midnight"] .playing-card.card-back::before { border-color: rgba(207,191,255,.42); background: repeating-linear-gradient(60deg, transparent 0 8px, rgba(184,152,255,.11) 8px 10px), radial-gradient(circle at center, rgba(116,79,190,.28), transparent 60%); }
.cosmetic-preview-back[data-preview-back="ivory"] .playing-card.card-back { border-color: #c9a85d; background: linear-gradient(145deg, #fff8df, #e7d7aa); color: #6f5426; }
.cosmetic-preview-back[data-preview-back="ivory"] .playing-card.card-back::before { border-color: rgba(121,88,31,.45); background: repeating-linear-gradient(45deg, transparent 0 9px, rgba(125,89,30,.08) 9px 11px), repeating-linear-gradient(-45deg, transparent 0 9px, rgba(125,89,30,.07) 9px 11px); }
.cosmetic-preview-back[data-preview-back="tournament"] .playing-card.card-back { border-color: rgba(255,221,176,.62); background: linear-gradient(145deg, #a51e2f, #5f0d1c); color: #ffe0ae; }
.cosmetic-preview-back[data-preview-back="tournament"] .playing-card.card-back::before { border-color: rgba(255,228,184,.5); background: repeating-radial-gradient(circle at center, transparent 0 8px, rgba(255,226,181,.11) 9px 11px), linear-gradient(45deg, transparent 47%, rgba(255,255,255,.08) 49% 51%, transparent 53%); }
.xp-ledger { padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: linear-gradient(145deg, var(--panel), var(--panel-2)); }
.xp-ledger h3 { margin: 5px 0 14px; }
.xp-ledger > div { display: grid; gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 11px; background: var(--line); }
.xp-ledger p { display: flex; justify-content: space-between; gap: 12px; margin: 0; padding: 10px 11px; background: var(--panel); font-size: 10px; }
.xp-ledger p span { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.xp-ledger p strong { flex: 0 0 auto; color: var(--accent-strong); }
.xp-ledger .xp-ledger-empty { display: block; color: var(--muted); white-space: normal; }
.xp-ledger > small { display: block; margin-top: 12px; color: var(--subtle); line-height: 1.5; }
.achievement-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.achievement { min-height: 210px; display: flex; flex-direction: column; padding: 22px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.achievement.is-locked { opacity: .55; filter: saturate(.35); }
.achievement > div { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 20px; border-radius: 14px; background: var(--panel-3); font-size: 24px; }
.achievement > span { color: var(--accent-strong); font-size: 8px; font-weight: 900; letter-spacing: .12em; }
.achievement h3 { margin: 7px 0 5px; }
.achievement p { flex: 1; margin: 0; font-size: 12px; }
.achievement small { margin-top: 10px; color: var(--subtle); }
.settings-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.setting-field, .setting-toggle { min-height: 72px; display: grid; gap: 7px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.setting-field { grid-template-columns: 1fr 220px; align-items: center; }
.setting-field > span { font-weight: 800; }
.setting-toggle { grid-template-columns: 1fr auto; align-items: center; cursor: pointer; }
.setting-toggle > div { display: grid; }
.setting-toggle b { font-size: 13px; }
.setting-toggle span { color: var(--muted); font-size: 11px; }
.setting-toggle input { position: absolute; opacity: 0; }
.setting-toggle i { position: relative; width: 44px; height: 25px; border-radius: 999px; background: var(--panel-3); transition: .18s ease; }
.setting-toggle i::after { content: ""; position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%; background: var(--subtle); transition: .18s ease; }
.setting-toggle input:checked + i { background: color-mix(in srgb, var(--accent) 35%, var(--panel-3)); }
.setting-toggle input:checked + i::after { left: 22px; background: var(--accent); }
.data-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.data-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.data-icon { width: 45px; height: 45px; display: grid; place-items: center; margin-bottom: 20px; border-radius: 13px; background: var(--panel-3); color: var(--accent-strong); }
.data-grid p { min-height: 62px; font-size: 12px; }
.file-button { cursor: pointer; }
.file-button input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.cloud-controls { display: grid; gap: 8px; }
.cloud-controls > div { display: flex; flex-wrap: wrap; gap: 6px; }
.cloud-controls input { width: 100%; }
.cloud-status { color: var(--muted); font-size: 10px; line-height: 1.45; }
.danger-zone { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 12px; padding: 18px 20px; border: 1px solid color-mix(in srgb, var(--danger) 30%, var(--line)); border-radius: 14px; background: color-mix(in srgb, var(--danger) 5%, var(--panel)); }
.danger-zone > div { display: grid; }
.danger-zone span { color: var(--muted); font-size: 12px; }
.app-footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 70px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--subtle); font-size: 11px; }

/* Modals, toasts, effects */
.modal-backdrop { position: fixed; z-index: 500; inset: 0; display: grid; place-items: center; padding: 20px; background: rgba(3, 8, 5, .72); backdrop-filter: blur(12px); }
.result-modal { width: min(680px, 100%); max-height: min(840px, calc(100vh - 40px)); overflow: auto; padding: clamp(24px, 4vw, 38px); border: 1px solid var(--line-strong); border-radius: 25px; background: var(--panel); box-shadow: 0 35px 100px rgba(0,0,0,.5); }
.result-modal h2 { margin-bottom: 16px; }
.answer-banner { margin-bottom: 18px; padding: 11px 14px; border-radius: 10px; background: color-mix(in srgb, var(--danger) 10%, var(--panel-2)); color: var(--danger); }
.answer-banner.is-correct { background: color-mix(in srgb, var(--green) 11%, var(--panel-2)); color: var(--green); }
.modal-actions { display: flex; justify-content: end; margin-top: 24px; }
.toast-stack { position: fixed; z-index: 900; right: 20px; bottom: 22px; width: min(390px, calc(100vw - 40px)); display: grid; gap: 8px; pointer-events: none; }
.toast { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; padding: 13px 15px; border: 1px solid var(--line-strong); border-radius: 12px; background: color-mix(in srgb, var(--panel) 95%, transparent); color: var(--text); box-shadow: var(--shadow-soft); backdrop-filter: blur(18px); animation: toastIn .25s ease both; font-size: 13px; }
.toast-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.toast-success .toast-dot { background: var(--green); }
.toast-error .toast-dot { background: var(--danger); }
.toast-achievement { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } }
.confetti-host { position: fixed; z-index: 1000; inset: 0; pointer-events: none; overflow: hidden; }
.confetti-host i { position: absolute; top: -30px; left: calc(var(--x) * 100%); width: 9px; height: 16px; border-radius: 2px; background: var(--accent); animation: confettiFall calc(1.8s + var(--d) * 1s) calc(var(--d) * .35s) cubic-bezier(.25,.7,.4,1) forwards; transform: rotate(calc(var(--i) * 17deg)); }
.confetti-host i:nth-child(3n) { background: var(--player-two); }
.confetti-host i:nth-child(4n) { background: var(--green); }
.confetti-host i:nth-child(5n) { background: var(--danger); }
@keyframes confettiFall { to { transform: translate(calc((var(--x) - .5) * 180px), 110vh) rotate(720deg); opacity: .2; } }

@media (max-width: 1180px) {
  .topbar { grid-template-columns: auto 1fr auto; gap: 14px; padding-inline: 20px; }
  .brand-copy small { display: none; }
  .desktop-nav { justify-self: center; }
  .nav-link { min-width: 52px; padding-inline: 7px; }
  .nav-link span { display: none; }
  .home-hero { grid-template-columns: 1fr 1fr; gap: 45px; }
  .mode-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .locker-layout { grid-template-columns: 1fr; }
  .xp-ledger { order: -1; }
  .score-rule-grid { grid-template-columns: repeat(3, 1fr); }
  .table-center { grid-template-columns: 90px 85px 100px 1fr; gap: 10px; }
  .count-stage { grid-template-columns: 180px 1fr 180px; }
}

@media (max-width: 900px) {
  :root { --header-height: 66px; --card-w: 84px; }
  .topbar { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .level-chip { min-width: 145px; }
  .mobile-nav { position: fixed; z-index: 200; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); left: 10px; height: 62px; display: grid; grid-template-columns: repeat(6, 1fr); padding: 5px; border: 1px solid var(--line-strong); border-radius: 17px; background: color-mix(in srgb, var(--bg-elevated) 92%, transparent); box-shadow: 0 15px 40px rgba(0,0,0,.32); backdrop-filter: blur(22px); }
  .mobile-nav-link { display: grid; place-content: center; justify-items: center; gap: 2px; border-radius: 11px; color: var(--subtle); text-decoration: none; }
  .mobile-nav-link .icon { width: 20px; height: 20px; }
  .mobile-nav-link small { font-size: 8px; font-weight: 800; }
  .mobile-nav-link.is-active { background: var(--panel-2); color: var(--accent-strong); }
  .app-main { padding-bottom: 100px; }
  .home-hero { min-height: auto; grid-template-columns: 1fr; padding-top: 50px; }
  .hero-board-card { max-width: 680px; transform: none; }
  .dashboard-strip { grid-template-columns: repeat(2, 1fr); }
  .split-callout { grid-template-columns: 1fr; }
  .tool-header, .daily-header { align-items: start; flex-direction: column; }
  .card-table { min-height: 570px; grid-template-rows: 130px 1fr 175px; }
  .table-center { width: calc(100% - 20px); grid-template-columns: 74px 70px 82px 1fr; gap: 7px; padding-inline: 10px; }
  .count-dial { width: 78px; height: 78px; border-width: 6px; }
  .count-dial strong { font-size: 26px; }
  .pegging-sequence .playing-card { --card-width: 52px; }
  .game-scorebar { grid-template-columns: 1fr 1fr; }
  .round-badge { grid-column: 1 / -1; grid-row: 1; order: -1; }
  .score-pill { grid-row: 2; }
  .count-stage { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .count-stage p { max-width: 500px; }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .academy-examples { grid-template-columns: 1fr; }
  .achievement-grid { grid-template-columns: repeat(3, 1fr); }
  .data-grid { grid-template-columns: 1fr; }
  .data-grid p { min-height: 0; }
  .daily-table { grid-template-columns: 115px 1fr; padding: 25px; }
}

@media (max-width: 650px) {
  :root { --card-w: 68px; }
  .topbar { padding-inline: 12px; }
  .brand-copy { display: none; }
  .level-chip { min-width: 0; }
  .level-details { display: none; }
  .app-main { padding-inline: 12px; padding-top: 18px; }
  h1 { font-size: 43px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .hero-proof { gap: 10px 16px; }
  .hero-board-card { padding: 15px 10px 26px; border-radius: 22px; }
  .floating-hand { display: none; }
  .dashboard-strip { margin-bottom: 70px; }
  .dashboard-stat { padding: 17px; }
  .mode-grid { grid-template-columns: 1fr; }
  .mode-card { min-height: 260px; }
  .rule-chips { grid-template-columns: 1fr; }
  .game-scorebar { gap: 8px; }
  .score-pill { grid-template-columns: auto 1fr auto !important; padding: 9px; }
  .score-pill > i { display: none; }
  .score-pill.score-player-1 .player-avatar { grid-column: 1; grid-row: 1; }
  .score-pill.score-player-1 > div { grid-column: 2; grid-row: 1; text-align: left; }
  .score-pill.score-player-1 > b { grid-column: 3; grid-row: 1; }
  .score-pill > b { font-size: 25px; }
  .player-avatar { width: 32px; height: 32px; }
  .virtual-board-card { padding: 3px; border-radius: 15px; overflow: hidden; }
  .crib-board-svg { width: 100%; min-width: 0; }
  .phase-banner { align-items: flex-start; flex-direction: column; gap: 4px; }
  .phase-banner p { font-size: 12px; }
  .card-table { min-height: 510px; grid-template-rows: 110px 1fr 155px; border-radius: 20px; }
  .zone-label { margin-bottom: 4px; font-size: 11px; }
  .opponent-hand .playing-card { --card-width: 52px; }
  .opponent-hand .playing-card + .playing-card { margin-left: -31px; }
  .table-center { grid-template-columns: 58px 58px 64px 1fr; gap: 3px; padding: 6px; }
  .crib-zone > span, .starter-zone > span { font-size: 7px; }
  .crib-stack { width: 50px; height: 76px; }
  .crib-stack .playing-card, .starter-zone .playing-card { --card-width: 48px; }
  .count-dial { width: 59px; height: 59px; border-width: 4px; }
  .count-dial strong { font-size: 21px; }
  .count-dial span { font-size: 8px; }
  .pegging-sequence { justify-content: flex-start; min-height: 82px; }
  .pegging-sequence .playing-card { --card-width: 43px; }
  .played-card-wrap { gap: 1px; }
  .game-actionbar { align-items: stretch; flex-direction: column; padding: 13px; }
  .action-buttons { width: 100%; }
  .action-buttons .btn { flex: 1; }
  .score-entry { flex: 1; }
  .round-summary { grid-template-columns: repeat(2, 1fr); }
  .tool-header h1, .daily-header h1, .academy-hero h1 { font-size: 43px; }
  .tool-stats { width: 100%; }
  .tool-stats div { flex: 1; min-width: 0; }
  .tool-controls { align-items: stretch; flex-direction: column; }
  .segmented { width: 100%; }
  .segmented button { flex: 1; }
  .trainer-table { min-height: 300px; padding: 22px 8px; }
  .trainer-cards > .playing-card + .playing-card { margin-left: -22px; }
  .starter-column { margin-left: 12px; padding-left: 12px; }
  .answer-panel { align-items: stretch; flex-direction: column; }
  .big-score-input { grid-template-columns: 1fr 90px auto; }
  .category-entry-grid { grid-template-columns: repeat(5, minmax(48px,1fr)); width: 100%; overflow-x: auto; }
  .category-entry-grid input { width: 52px; }
  .breakdown-row { grid-template-columns: 100px 1fr 35px; gap: 7px; }
  .breakdown-combos { font-size: 10px; }
  .lab-table { padding: 25px 7px; }
  .lab-cards .playing-card + .playing-card, .daily-cards .playing-card + .playing-card { margin-left: -22px; }
  .analysis-verdict { align-items: flex-start; }
  .grade-orb { width: 64px; height: 64px; flex: 0 0 auto; }
  .daily-header { gap: 20px; }
  .streak-card { width: 100%; }
  .daily-table { grid-template-columns: 1fr; padding: 24px 8px; }
  .daily-starter { padding: 0 0 20px; border-right: 0; border-bottom: 1px dashed rgba(255,255,255,.2); }
  .daily-result { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .daily-rules { align-items: center; flex-direction: column; }
  .academy-index { margin-inline: -5px; }
  .academy-section { grid-template-columns: 1fr; gap: 13px; padding: 45px 0; }
  .chapter-number { position: static; }
  .flow-grid, .score-rule-grid, .strategy-list, .shortcut-grid { grid-template-columns: 1fr; }
  .academy-copy { columns: 1; }
  .profile-hero { grid-template-columns: auto 1fr; padding: 20px; }
  .profile-avatar { width: 65px; height: 65px; border-radius: 18px; }
  .profile-token { grid-column: 1 / -1; justify-items: start; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cosmetic-grid { grid-template-columns: 1fr; }
  .cosmetic-item { grid-template-columns: 82px 1fr; }
  .cosmetic-item .btn { grid-column: 1 / -1; width: 100%; }
  .cosmetic-preview { width: 82px; }
  .locker-section .section-heading { align-items: stretch; }
  .locker-balance { justify-items: start; }
  .achievement-grid { grid-template-columns: repeat(2, 1fr); }
  .settings-grid { grid-template-columns: 1fr; }
  .setting-field { grid-template-columns: 1fr; }
  .danger-zone { align-items: stretch; flex-direction: column; }
  .app-footer { flex-direction: column; }
  .toast-stack { right: 10px; bottom: 82px; width: calc(100vw - 20px); }
}

@media (max-width: 400px) {
  :root { --card-w: 61px; }
  .mobile-nav-link small { display: none; }
  .mobile-nav { height: 56px; }
  .achievement-grid { grid-template-columns: 1fr; }
  .daily-week { gap: 3px; }
  .daily-week div { padding-inline: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
html.reduce-motion *, html.reduce-motion *::before, html.reduce-motion *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }

/* V2 cinematic motion and tactile feedback */
:root {
  --motion-spring: cubic-bezier(.16, 1, .3, 1);
  --motion-snap: cubic-bezier(.2, .85, .25, 1);
}
.app-main { view-transition-name: app-content; }
.topbar { view-transition-name: app-header; }
::view-transition-old(app-content) { animation: v2RouteOut .16s ease both; }
::view-transition-new(app-content) { animation: v2RouteIn .38s var(--motion-spring) both; }
@keyframes v2RouteOut { to { opacity: 0; transform: translateY(-6px) scale(.995); } }
@keyframes v2RouteIn { from { opacity: 0; transform: translateY(14px) scale(.99); filter: blur(5px); } }

.playing-card {
  transform-origin: 50% 92%;
  will-change: transform, filter, opacity;
  transition: transform .28s var(--motion-spring), box-shadow .28s ease, filter .22s ease, opacity .22s ease;
}
.playing-card::before, .playing-card::after { transition: transform .28s var(--motion-spring), opacity .2s ease; }
.playing-card:hover:not(:disabled):not(.is-static) { transform: translateY(-12px) rotate(-1deg) scale(1.025); }
.playing-card:active:not(:disabled):not(.is-static) { transform: translateY(-5px) scale(.965); }
.playing-card.is-selected { animation: v2CardSelect .42s var(--motion-spring) both; }
@keyframes v2CardSelect {
  0% { transform: translateY(0) rotate(0) scale(1); }
  55% { transform: translateY(-23px) rotate(-1deg) scale(1.045); }
  100% { transform: translateY(-18px) rotate(0) scale(1); }
}

.score-pill { position: relative; overflow: visible; transition: border-color .25s ease, box-shadow .25s ease, transform .25s var(--motion-spring); }
.score-pill.is-scoring { border-color: color-mix(in srgb, var(--accent) 70%, white); box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 16%, transparent), var(--shadow-soft); transform: translateY(-2px) scale(1.015); }
.score-burst { position: absolute; z-index: 30; left: 50%; top: 0; pointer-events: none; color: var(--accent-strong); font: 950 26px/1 var(--font-display); text-shadow: 0 3px 14px rgba(0,0,0,.55); }

.peg.current { transform-box: fill-box; transform-origin: center; will-change: transform, filter; }
.peg.current:hover { transform: scale(1.35); }
.board-hole { transition: fill .2s ease, stroke .2s ease; }
.virtual-board-card { isolation: isolate; }
.virtual-board-card::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.08) 48%, transparent 66%); transform: translateX(-120%); animation: v2BoardShine 8s ease-in-out infinite; }
@keyframes v2BoardShine { 0%,70% { transform: translateX(-120%); } 88%,100% { transform: translateX(120%); } }

.count-dial { transition: border-color .28s ease, box-shadow .28s ease; }
.count-dial.is-31 { animation: v2ThirtyOne 1.1s var(--motion-spring) both; }
@keyframes v2ThirtyOne { 0%,100% { transform: scale(1); } 35% { transform: scale(1.1) rotate(-2deg); } 65% { transform: scale(1.04) rotate(1deg); } }

.btn, .nav-link, .mobile-nav-link { transform-origin: center; transition: transform .2s var(--motion-spring), background-color .2s ease, border-color .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.97); }
.modal-backdrop { animation: v2Backdrop .25s ease both; }
.result-modal { animation: v2Modal .42s var(--motion-spring) both; transform-origin: 50% 65%; }
@keyframes v2Backdrop { from { opacity: 0; backdrop-filter: blur(0); } }
@keyframes v2Modal { from { opacity: 0; transform: translateY(28px) scale(.94); } }
.toast { animation: v2ToastIn .48s var(--motion-spring) both; }
@keyframes v2ToastIn { from { opacity: 0; transform: translateX(35px) scale(.92); } 65% { transform: translateX(-4px) scale(1.01); } }
.game-over-panel.is-win { animation: v2WinPanel .65s var(--motion-spring) both; }
@keyframes v2WinPanel { from { opacity: 0; transform: translateY(24px) scale(.94); filter: brightness(1.5); } }

html.reduce-motion *, html.reduce-motion *::before, html.reduce-motion *::after {
  animation-duration: .001ms !important;
  animation-iteration-count: 1 !important;
  scroll-behavior: auto !important;
  transition-duration: .001ms !important;
}