._bar_1pqbu_1{position:fixed;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-strong));transform-origin:0% 50%;z-index:200}._layer_3vcbi_1{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}._piece_3vcbi_9{position:absolute;color:var(--color-accent-strong);line-height:1;font-family:var(--font-piece);will-change:transform}._button_yrl21_1{position:relative;display:inline-flex;align-items:center;justify-content:center;isolation:isolate;overflow:hidden;padding:.9rem 1.8rem;border-radius:var(--radius-md);border:1px solid transparent;font-family:var(--font-body);font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;white-space:nowrap;will-change:transform;transition:border-color var(--duration-base) var(--ease-out),background-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out);margin-top:20px}._button_yrl21_1:before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(120px circle at var(--spot-x, 50%) var(--spot-y, 50%),rgba(255,255,255,.28),transparent 70%);opacity:0;transition:opacity var(--duration-base) var(--ease-out);pointer-events:none}._button_yrl21_1:hover:before{opacity:1}._shine_yrl21_46{position:absolute;top:0;left:-60%;width:35%;height:100%;z-index:1;background:linear-gradient(115deg,transparent,rgba(255,255,255,.4),transparent);transform:skew(-18deg);transition:left .7s cubic-bezier(.16,1,.3,1);pointer-events:none}._button_yrl21_1:hover ._shine_yrl21_46{left:130%}._content_yrl21_63{position:relative;z-index:2;display:inline-flex;align-items:center;gap:var(--space-2)}._button_yrl21_1:active{transform:translateY(1px)}._button_yrl21_1:disabled,._button_yrl21_1[aria-disabled=true]{opacity:.65;cursor:not-allowed}._button_yrl21_1:disabled ._shine_yrl21_46,._button_yrl21_1[aria-disabled=true] 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24px);display:flex;justify-content:space-around;align-items:center;font-size:.65rem;font-weight:600;color:var(--color-slate)}._board_30a08_39{position:relative;width:100%;aspect-ratio:1;display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);border-radius:var(--radius-sm);overflow:hidden}._square_30a08_50{position:relative}._light_30a08_54{background:var(--color-board-light)}._dark_30a08_58{background:var(--color-board-dark)}._highlight_30a08_62{position:absolute;inset:0;background:var(--color-board-highlight)}._piece_30a08_68{position:absolute;display:flex;align-items:center;justify-content:center;font-family:var(--font-piece);font-size:min(6vw,34px);line-height:1;pointer-events:none;user-select:none}._whitePiece_30a08_80{color:#fbfbf6;text-shadow:0 1px 0 #1a1a1a,0 -1px 0 #1a1a1a,1px 0 0 #1a1a1a,-1px 0 0 #1a1a1a}._blackPiece_30a08_85{color:#14171f}._card_rw65c_1{position:relative;background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:0 30px 80px -30px #0009;width:100%;max-width:460px;overflow:hidden}._boardGlow_rw65c_13{position:absolute;inset:0;margin:auto;width:60%;aspect-ratio:1;background:radial-gradient(circle,var(--color-accent-soft) 0%,rgba(108,99,247,0) 70%);filter:blur(10px);animation:_boardPulse_rw65c_1 6s ease-in-out infinite;pointer-events:none}@keyframes _boardPulse_rw65c_1{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}._footer_rw65c_41{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin-top:var(--space-5)}._meta_rw65c_49{display:flex;flex-direction:column;gap:2px}._label_rw65c_55{font-size:.68rem;font-weight:700;letter-spacing:.06em;color:var(--color-slate)}._title_rw65c_62{font-weight:700;color:var(--color-ivory);font-size:.95rem}._movesLeft_rw65c_68{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;border:1px solid var(--color-accent-strong);border-radius:var(--radius-md);padding:var(--space-2) var(--space-4);min-width:64px}._movesLeftValue_rw65c_80{font-weight:800;font-size:1.1rem;color:var(--color-accent-strong);font-family:var(--font-display)}._movesLeftLabel_rw65c_87{font-size:.6rem;font-weight:700;letter-spacing:.04em;color:var(--color-slate);white-space:nowrap}._status_rw65c_95{position:relative;display:flex;align-items:center;justify-content:center;gap:var(--space-2);margin-top:var(--space-5);padding-top:var(--space-4);border-top:1px solid var(--color-hairline);color:var(--color-slate);font-size:.85rem}._playIconWrap_rw65c_108{display:inline-flex;color:var(--color-accent-strong)}._hero_58leg_1{position:relative;padding-block:var(--space-8) var(--space-9);overflow:hidden}._grid_58leg_7{position:relative;display:grid;gap:var(--space-6);align-items:center}@media (min-width: 960px){._grid_58leg_7{grid-template-columns:1fr 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var(--color-hairline);color:var(--color-ivory);border-radius:var(--radius-md);padding:var(--space-3);font-weight:600;font-size:.85rem;cursor:pointer;transition:border-color var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}._actionButton_5nrj7_89:hover{border-color:var(--color-accent-strong);color:var(--color-accent-strong);box-shadow:0 8px 20px -10px var(--color-accent-glow)}._difficultyRow_5nrj7_109{display:flex;align-items:center;justify-content:space-between;font-size:.9rem}._difficultyLabel_5nrj7_116{color:var(--color-ivory-dim)}._difficultyValue_5nrj7_120{font-weight:700;color:var(--color-accent-strong)}._levelRow_5nrj7_125{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--space-2)}._levelButton_5nrj7_131{position:relative;display:flex;align-items:center;justify-content:center;background:var(--color-surface-raised);border:1px solid var(--color-hairline);color:var(--color-ivory-dim);border-radius:var(--radius-sm);padding:var(--space-2) 0;font-weight:600;cursor:pointer;overflow:hidden}._levelPill_5nrj7_146{position:absolute;inset:0;background:var(--color-accent);border-radius:var(--radius-sm);z-index:0}._levelNumber_5nrj7_154{position:relative;z-index:1;color:inherit}._levelButton_5nrj7_131[aria-pressed=true] ._levelNumber_5nrj7_154{color:#fff}._logPanel_5nrj7_164{flex:1;min-height:140px;background:var(--color-bg-alt);border:1px solid var(--color-hairline);border-radius:var(--radius-md);padding:var(--space-4);color:var(--color-slate);font-family:var(--font-body);font-size:.85rem}._section_46s5l_1{padding-block:var(--space-9)}._card_46s5l_5{max-width:640px;margin-inline:auto;background:linear-gradient(160deg,var(--color-surface),var(--color-bg-alt));border:1px solid var(--color-hairline);border-radius:var(--radius-xl);padding:var(--space-7) var(--space-6);text-align:center;box-shadow:0 40px 90px -35px #0000008c}@media (max-width: 480px){._card_46s5l_5{padding:var(--space-5) var(--space-4)}}._headline_46s5l_22{font-size:var(--step-h2);color:var(--color-ivory)}._form_46s5l_27{margin-top:var(--space-6);display:flex;flex-direction:column;gap:var(--space-5);text-align:left}._field_46s5l_35{display:flex;flex-direction:column;gap:var(--space-2)}._field_46s5l_35 label{font-weight:700;font-size:.9rem;color:var(--color-ivory)}._field_46s5l_35 input,._field_46s5l_35 textarea{background:var(--color-bg-alt);border:1px solid var(--color-hairline);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);color:var(--color-ivory);font-family:var(--font-body);font-size:.95rem;resize:vertical;transition:border-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),transform var(--duration-fast) var(--ease-out)}._field_46s5l_35 input:focus,._field_46s5l_35 textarea:focus{border-color:var(--color-accent-strong);box-shadow:0 0 0 4px var(--color-accent-soft)}._field_46s5l_35 input::placeholder,._field_46s5l_35 textarea::placeholder{color:var(--color-slate)}._field_46s5l_35 input[aria-invalid=true],._field_46s5l_35 textarea[aria-invalid=true]{border-color:#e5484d}._errorText_46s5l_78{font-size:.8rem;color:#f28b8d}._submitField_46s5l_83 button{width:100%;justify-content:center}._submitField_46s5l_83 button[disabled],._submitField_46s5l_83 button[aria-disabled=true]{cursor:progress}._spinner_46s5l_93{width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;display:inline-block}._successIcon_46s5l_102{display:flex;align-items:center;justify-content:center;width:56px;height:56px;margin:var(--space-6) auto 0;border-radius:50%;background:var(--color-accent-soft);color:var(--color-accent-strong);border:1px solid var(--color-accent-strong)}._successMessage_46s5l_115{margin-top:var(--space-4);color:var(--color-ivory-dim);font-size:1.05rem}._footer_tepyr_1{background-color:#0f1d4d;border-top:1px solid var(--color-hairline);padding-block:var(--space-6)}._inner_tepyr_8{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-4)}._brand_tepyr_16{display:flex;align-items:center;gap:var(--space-3)}._mark_tepyr_22{width:26px;height:28px;color:var(--color-accent-strong)}._brandName_tepyr_28{font-family:var(--font-display);font-weight:800;font-size:.95rem;color:var(--color-ivory)}._brandTagline_tepyr_35{font-size:.65rem;letter-spacing:.06em;text-transform:uppercase;color:var(--color-slate)}._copyright_tepyr_42{font-size:.85rem;color:var(--color-slate)}._links_tepyr_47{display:flex;align-items:center;gap:var(--space-2);list-style:none;margin:0;padding:0;font-size:.85rem}._links_tepyr_47 a{text-decoration:none;color:var(--color-ivory-dim)}._links_tepyr_47 a:hover{color:var(--color-accent-strong)}._footerLink_tepyr_66{position:relative}._footerLink_tepyr_66:after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1px;background:var(--color-accent-strong);transition:right var(--duration-base) var(--ease-out)}._footerLink_tepyr_66:hover:after{right:0}._divider_tepyr_85{margin-right:var(--space-2);color:var(--color-hairline)}._app_17b15_1{position:relative;min-height:100vh;display:flex;flex-direction:column}._main_17b15_8{position:relative;z-index:1;flex:1}:root{--color-bg: #0a0e27;--color-bg-alt: #0d1230;--color-surface: #131a3d;--color-surface-raised: #171f47;--color-hairline: rgba(148, 141, 255, .14);--color-ivory: #f5f6fb;--color-ivory-dim: rgba(245, 246, 251, .72);--color-slate: #8891b8;--color-accent: #6c63f7;--color-accent-strong: #8f7bff;--color-accent-soft: rgba(108, 99, 247, .16);--color-accent-glow: rgba(124, 108, 255, .35);--color-board-light: #ece8d4;--color-board-dark: #7f9b5e;--color-board-highlight: rgba(255, 213, 79, .55);--color-focus-ring: #8f7bff;--font-display: "Manrope", "Segoe UI", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-piece: "Segoe UI Symbol", "DejaVu Sans", "Noto Sans Symbols", sans-serif;--step-body: clamp(1rem, .95rem + .2vw, 1.0625rem);--step-h1: clamp(2.25rem, 1.7rem + 2.6vw, 3.75rem);--step-h2: clamp(1.9rem, 1.5rem + 1.8vw, 2.75rem);--step-eyebrow: clamp(.7rem, .68rem + .1vw, .75rem);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4.5rem;--space-9: 6rem;--max-width: 1240px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 22px;--radius-xl: 28px;--radius-pill: 999px;--ease-out: cubic-bezier(.16, 1, .3, 1);--duration-fast: .16s;--duration-base: .32s;color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}body{margin:0;background:var(--color-bg);color:var(--color-ivory);font-family:var(--font-body);font-size:var(--step-body);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}#root{position:relative;min-height:100vh}h1,h2,h3{margin:0;font-family:var(--font-display);font-weight:800;line-height:1.08}p{margin:0}a{color:inherit}button{font:inherit;color:inherit}img,svg{display:block;max-width:100%}a:focus-visible,button:focus-visible,[tabindex]:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:3px;border-radius:var(--radius-sm)}.container{position:relative;width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:var(--space-5)}@media (min-width: 900px){.container{padding-inline:var(--space-7)}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;top:-48px;left:var(--space-4);z-index:100;background:var(--color-accent-strong);color:#0a0e27;font-weight:700;padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);transition:top var(--duration-fast) var(--ease-out)}.skip-link:focus{top:var(--space-4)}
