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.score-num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--fg);letter-spacing:-.01em;font-size:18px;font-weight:700}.score-card.is-x .score-num{color:var(--player-x)}.score-card.is-o .score-num{color:var(--player-o)}@media (width<=420px){.score-card{min-width:0;padding:6px 10px 6px 8px}.score-card .name{max-width:64px;font-size:12px}.score-card .glyph{width:28px;height:28px}.score-card .glyph svg{width:16px;height:16px}.score-card .score-num{font-size:16px}}.game-stage{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:24px;padding-block:clamp(24px,4vw,48px);display:flex}.turn-pill{border-radius:var(--radius-pill);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);color:var(--fg-2);transition:all var(--motion-base) var(--ease);align-items:center;gap:10px;padding:10px 18px 10px 12px;font-size:14px;font-weight:500;display:inline-flex}.turn-pill .turn-glyph{background:var(--surface-2);border-radius:8px;place-items:center;width:28px;height:28px;display:grid}.turn-pill.is-x{border-color:var(--player-x)}.turn-pill.is-x .turn-glyph{background:var(--player-x-soft)}.turn-pill.is-o{border-color:var(--player-o)}.turn-pill.is-o .turn-glyph{background:var(--player-o-soft)}.turn-pill .turn-name{color:var(--fg);font-weight:700}.thinking{gap:3px;display:inline-flex}.thinking-dot{width:4px;height:4px;animation:bounce 1.2s infinite var(--ease);background:currentColor;border-radius:50%}.thinking-dot:nth-child(2){animation-delay:.15s}.thinking-dot:nth-child(3){animation-delay:.3s}@keyframes bounce{0%,to{animation-timing-function:cubic-bezier(.8,0,1,1);transform:translateY(-25%)}50%{animation-timing-function:cubic-bezier(0,0,.2,1);transform:none}}.board-wrap{aspect-ratio:1;width:min(560px,92vw);position:relative}.board{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;height:100%;box-shadow:var(--shadow-lg);z-index:2;transform-style:preserve-3d;grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.6vw,16px);padding:clamp(10px,1.6vw,16px);display:grid;position:relative}.cell{background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--radius-md);cursor:pointer;transform-style:preserve-3d;transition:transform var(--motion-base) var(--ease), background var(--motion-base) var(--ease), border-color var(--motion-base) var(--ease), box-shadow var(--motion-base) var(--ease);place-items:center;display:grid;position:relative;overflow:hidden}.cell:not(.is-locked):not(.is-filled):hover{background:var(--surface);border-color:var(--border);box-shadow:var(--shadow-md);transform:translateZ(12px)}.cell.is-hover-x:not(.is-filled):not(.is-locked){background:var(--player-x-soft);border-color:var(--player-x)}.cell.is-hover-o:not(.is-filled):not(.is-locked){background:var(--player-o-soft);border-color:var(--player-o)}.cell.is-filled{cursor:default}.cell.is-winning{animation:cell-pulse 1.6s var(--ease) infinite}.cell.is-winning.is-x{background:var(--player-x-soft);border-color:var(--player-x)}.cell.is-winning.is-o{background:var(--player-o-soft);border-color:var(--player-o)}.cell.is-locked{cursor:default}@keyframes cell-pulse{0%,to{box-shadow:0 0 #0000}50%{box-shadow:0 0 0 6px #c800df14}}.piece{place-items:center;width:70%;height:70%;display:grid}.piece svg{width:100%;height:100%}.piece.is-x{animation:place-x .45s var(--ease-spring) backwards}.piece.is-o{animation:place-o .45s var(--ease-spring) backwards}@keyframes place-x{0%{opacity:0;transform:rotateY(-180deg)scale(.4)}60%{opacity:1;transform:rotateY(15deg)scale(1.1)translateZ(20px)}to{opacity:1;transform:rotateY(0)scale(1)}}@keyframes place-o{0%{opacity:0;transform:rotateX(-180deg)scale(.4)}60%{opacity:1;transform:rotateX(15deg)scale(1.1)translateZ(20px)}to{opacity:1;transform:rotateX(0)scale(1)}}.win-line{pointer-events:none;z-index:3;position:absolute;inset:0}.win-line svg{width:100%;height:100%;overflow:visible}.win-line .line{stroke-dasharray:200;stroke-dashoffset:200px;animation:draw-line .7s var(--ease) .2s forwards}@keyframes draw-line{to{stroke-dashoffset:0}}.confetti-canvas{pointer-events:none;z-index:50;position:fixed;inset:0}.round-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:40;animation:overlay-fade .3s var(--ease) backwards;background:#10182873;place-items:center;padding:24px;display:grid;position:fixed;inset:0}@keyframes overlay-fade{0%{opacity:0}to{opacity:1}}.round-modal{background:var(--surface);border-radius:var(--radius-xl);text-align:center;width:100%;max-width:460px;box-shadow:var(--shadow-lg);border:1px solid var(--border);animation:modal-pop .5s var(--ease-spring) 50ms backwards;flex-direction:column;align-items:center;gap:16px;padding:40px;display:flex}.match-modal{max-width:520px}@keyframes modal-pop{0%{opacity:0;transform:scale(.85)translateY(20px)rotateX(15deg)}to{opacity:1;transform:scale(1)translateY(0)rotateX(0)}}.result-eyebrow{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:600}.result-title{letter-spacing:-.025em;margin:0;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.05}.result-title.is-x{color:var(--player-x)}.result-title.is-o{color:var(--player-o)}.result-glyph{width:80px;height:80px;animation:glyph-bob 2.4s var(--ease) infinite;border-radius:24px;place-items:center;margin:8px 0;display:grid}.result-glyph.is-x{background:var(--player-x-soft);box-shadow:var(--shadow-glow-x)}.result-glyph.is-o{background:var(--player-o-soft);box-shadow:var(--shadow-glow-o)}.result-glyph.is-draw{background:#f59e0b24;box-shadow:0 0 0 1px #f59e0b4d,0 12px 28px #f59e0b2e}.result-glyph svg{width:50px;height:50px}@keyframes glyph-bob{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-8px)rotate(-3deg)}}.result-sub{color:var(--muted);margin:0;font-size:15px}.modal-actions{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:12px;display:flex}.modal-actions .btn{min-width:140px}.trophy{filter:drop-shadow(0 8px 12px #f59e0b66);animation:glyph-bob 2.4s var(--ease) infinite;margin-bottom:8px;font-size:56px;line-height:1}.match-stats{grid-template-columns:1fr 1fr;gap:12px;width:100%;margin-top:8px;display:grid}.match-stat{background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--radius-md);text-align:center;padding:16px}.match-stat .stat-num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em;font-size:32px;font-weight:700;line-height:1}.match-stat.x .stat-num{color:var(--player-x)}.match-stat.o .stat-num{color:var(--player-o)}.match-stat .stat-name{color:var(--muted);margin-top:6px;font-size:12px;font-weight:500}.launcher{flex-direction:column;min-height:100vh;display:flex}.launcher-hero{flex:1;grid-template-columns:1.1fr 1fr;align-items:center;gap:48px;padding-block:clamp(40px,6vw,96px);display:grid}@media (width<=920px){.launcher-hero{grid-template-columns:1fr}}.launcher-left{flex-direction:column;gap:24px;display:flex}.launcher-title{letter-spacing:-.05em;margin:0;font-size:clamp(64px,9vw,132px);font-weight:900;line-height:.9}.launcher-title .x-mark,.launcher-title .o-mark{font-family:var(--font-display);color:#0000;-webkit-background-clip:text;background-clip:text;font-weight:900;display:inline-block}.launcher-title .x-mark{background-image:linear-gradient(180deg, var(--player-x) 0%, var(--player-x-2) 100%);transform:rotate(-8deg)}.launcher-title .o-mark{background-image:linear-gradient(180deg, var(--player-o) 0%, var(--player-o-2) 100%);transform:rotate(8deg)}.launcher-tagline{color:var(--muted);max-width:48ch;margin:0;font-size:clamp(18px,1.8vw,22px)}.launcher-cta{flex-wrap:wrap;gap:12px;margin-top:8px;display:flex}.launcher-stats{border:1px solid var(--border-soft);border-radius:var(--radius-lg);background:var(--surface);grid-template-columns:repeat(4,1fr);margin-top:32px;display:grid}@supports (color:color-mix(in lab, red, red)){.launcher-stats{background:color-mix(in oklch, var(--surface) 60%, transparent)}}.launcher-stats{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);overflow:hidden}@media (width<=720px){.launcher-stats{grid-template-columns:repeat(2,1fr)}}.launcher-stat{border-left:1px solid var(--border-soft);flex-direction:column;gap:4px;padding:16px 20px;display:flex}.launcher-stat:first-child{border-left:0}@media (width<=720px){.launcher-stat{border-left:0;border-top:1px solid var(--border-soft)}.launcher-stat:nth-child(-n+2){border-top:0}}.launcher-stat .stat-num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em;color:var(--fg);font-size:22px;font-weight:700;line-height:1}.launcher-stat .stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:500}.feature-row{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px;display:grid}@media (width<=720px){.feature-row{grid-template-columns:1fr}}.feature-cell{border:1px solid var(--border-soft);border-radius:var(--radius-md);background:var(--surface);flex-direction:column;gap:8px;padding:16px;display:flex}@supports (color:color-mix(in lab, red, red)){.feature-cell{background:color-mix(in oklch, var(--surface) 70%, transparent)}}.feature-cell{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.feature-cell .feature-mark{background:var(--surface);border:1px solid var(--border);width:32px;height:32px;color:var(--accent);border-radius:8px;place-items:center;display:grid}.feature-cell h4{margin:0;font-size:14px;font-weight:600}.feature-cell p{color:var(--muted);margin:0;font-size:13px}.launcher-right{flex-direction:column;align-items:stretch;gap:20px;display:flex}.screen-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:transform var(--motion-base) var(--ease), box-shadow var(--motion-base) var(--ease);flex-direction:column;gap:12px;padding:16px;display:flex;overflow:hidden}.screen-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)rotateX(2deg)}.screen-card .label{justify-content:space-between;align-items:center;padding-inline:4px;display:flex}.screen-card .label .num{font-family:var(--font-mono);color:var(--muted);font-size:12px;font-weight:600}.screen-card .label h3{font-size:16px;font-weight:700}.screen-card .label .arrow{color:var(--accent);align-items:center;gap:4px;font-size:13px;font-weight:600;display:inline-flex}.screen-card .preview{aspect-ratio:16/10;border-radius:var(--radius-md);border:1px solid var(--border-soft);background:linear-gradient(135deg, var(--player-x-soft), var(--player-o-soft));width:100%;position:relative;overflow:hidden}.preview-menu{grid-template-rows:1fr 1fr 1fr;gap:6px;height:100%;padding:14px;display:grid}.preview-menu .bar{background:var(--surface);border:1px solid var(--border-soft);color:var(--muted);font-size:10px;font-family:var(--font-mono);border-radius:8px;align-items:center;gap:6px;padding:0 10px;font-weight:600;display:flex}.preview-menu .bar:before{content:"";background:var(--border);border-radius:50%;width:8px;height:8px}.preview-menu .bar.x:before{background:var(--player-x)}.preview-menu .bar.o:before{background:var(--player-o)}.preview-menu .bar.accent:before{background:var(--accent)}.preview-menu .bar.full{background:var(--accent);color:#fff}.preview-menu .bar.full:before{display:none}.preview-game{place-items:center;height:100%;padding:16px;display:grid}.mini-board{aspect-ratio:1;background:var(--surface);border:1px solid var(--border-soft);border-radius:8px;grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);gap:4px;width:70%;padding:4px;display:grid}.mini-cell{background:var(--surface-2);font-size:12px;font-weight:800;font-family:var(--font-display);border-radius:4px;place-items:center;display:grid}.mini-cell.x{color:var(--player-x)}.mini-cell.o{color:var(--player-o)}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}