:root{--font-heading: "Outfit", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--bg-app: #f8fafc;--bg-surface: #ffffff;--bg-surface-glass: rgba(255, 255, 255, .85);--bg-card: #f1f5f9;--bg-card-hover: #e2e8f0;--text-main: #0f172a;--text-muted: #64748b;--text-subtle: #94a3b8;--border-subtle: rgba(226, 232, 240, .8);--border-strong: #cbd5e1;--accent-primary: #6366f1;--accent-primary-hover: #4f46e5;--accent-primary-glow: rgba(99, 102, 241, .25);--accent-success: #10b981;--accent-success-hover: #059669;--accent-success-glow: rgba(16, 185, 129, .25);--accent-danger: #ef4444;--accent-danger-hover: #dc2626;--accent-danger-glow: rgba(239, 68, 68, .25);--accent-warning: #f59e0b;--accent-warning-hover: #d97706;--tile-bg-gradient: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);--tile-border: #f59e0b;--tile-shadow-bevel: inset 0 2px 0 rgba(255, 255, 255, .8), inset 0 -2px 0 rgba(180, 83, 9, .2);--tile-shadow-3d: 0 5px 0 #b45309, 0 8px 16px rgba(180, 83, 9, .15);--tile-shadow-hover: 0 8px 0 #b45309, 0 14px 20px rgba(180, 83, 9, .2);--tile-text: #78350f;--tile-points: #92400e;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 35px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05);--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-spring: .4s cubic-bezier(.34, 1.56, .64, 1)}[data-theme=dark]{--bg-app: #090d16;--bg-surface: #111827;--bg-surface-glass: rgba(17, 24, 39, .85);--bg-card: #1f2937;--bg-card-hover: #374151;--text-main: #f9fafb;--text-muted: #9ca3af;--text-subtle: #6b7280;--border-subtle: rgba(55, 65, 81, .7);--border-strong: #4b5563;--accent-primary: #818cf8;--accent-primary-hover: #6366f1;--accent-primary-glow: rgba(129, 140, 248, .3);--tile-bg-gradient: linear-gradient(135deg, #374151 0%, #1f2937 100%);--tile-border: #4b5563;--tile-shadow-bevel: inset 0 2px 0 rgba(255, 255, 255, .15), inset 0 -2px 0 rgba(0, 0, 0, .5);--tile-shadow-3d: 0 5px 0 #111827, 0 8px 18px rgba(0, 0, 0, .6);--tile-shadow-hover: 0 8px 0 #111827, 0 14px 24px rgba(0, 0, 0, .7);--tile-text: #f9fafb;--tile-points: #cbd5e1;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 10px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .6)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100vh;font-family:var(--font-body);background-color:var(--bg-app);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal),color var(--transition-normal)}#root{min-height:100vh;display:flex;flex-direction:column}button{font-family:inherit;cursor:pointer;border:none;outline:none;background:none}input{font-family:inherit;outline:none;border:none}.app-container{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;max-width:1080px;width:100%;margin:0 auto;padding:2rem 1.25rem 4rem}.navbar{position:sticky;top:0;z-index:100;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:var(--bg-surface-glass);border-bottom:1px solid var(--border-subtle);transition:background-color var(--transition-normal),border-color var(--transition-normal)}.navbar-inner{max-width:1080px;margin:0 auto;padding:.85rem 1.25rem;display:flex;align-items:center;justify-content:space-between}.brand-logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--text-main)}.brand-icon-tile{width:38px;height:38px;background:var(--tile-bg-gradient);border:2px solid var(--tile-border);box-shadow:var(--tile-shadow-bevel),0 3px 0 var(--tile-border);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-weight:800;font-size:1.25rem;color:var(--tile-text);transform:rotate(-4deg);transition:transform var(--transition-spring)}.brand-logo:hover .brand-icon-tile{transform:rotate(4deg) scale(1.08)}.brand-text{font-family:var(--font-heading);font-weight:800;font-size:1.35rem;letter-spacing:-.02em;background:linear-gradient(135deg,var(--accent-primary) 0%,#ec4899 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-actions{display:flex;align-items:center;gap:1rem}.nav-links{display:flex;align-items:center;gap:.5rem}.nav-link{display:flex;align-items:center;gap:.4rem;padding:.5rem .85rem;border-radius:9999px;font-weight:600;font-size:.9rem;color:var(--text-muted);text-decoration:none;transition:all var(--transition-fast)}.nav-link:hover{color:var(--text-main);background:var(--bg-card)}.nav-link.active{color:var(--accent-primary);background:var(--accent-primary-glow)}.theme-toggle-btn{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--bg-card);color:var(--text-main);border:1px solid var(--border-subtle);transition:all var(--transition-fast)}.theme-toggle-btn:hover{background:var(--bg-card-hover);transform:scale(1.05)}.tiles-wrapper{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.65rem;perspective:1000px;margin:1.5rem 0}.scrabble-tile{position:relative;width:54px;height:58px;border-radius:10px;background:var(--tile-bg-gradient);border:2px solid var(--tile-border);box-shadow:var(--tile-shadow-bevel),var(--tile-shadow-3d);display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-weight:800;font-size:1.75rem;color:var(--tile-text);-webkit-user-select:none;user-select:none;animation:tilePopIn .35s cubic-bezier(.34,1.56,.64,1) backwards;animation-delay:calc(var(--tile-index, 0) * .05s);transition:transform var(--transition-spring),box-shadow var(--transition-spring)}.scrabble-tile:hover{transform:translateY(-5px) rotate(1deg);box-shadow:var(--tile-shadow-bevel),var(--tile-shadow-hover)}.scrabble-tile.tile-lg{width:64px;height:70px;font-size:2.1rem;border-radius:12px}.scrabble-tile.tile-sm{width:42px;height:46px;font-size:1.35rem;border-radius:8px}.tile-points{position:absolute;bottom:3px;right:6px;font-family:var(--font-body);font-size:.65rem;font-weight:700;color:var(--tile-points)}.tile-lg .tile-points{bottom:4px;right:8px;font-size:.75rem}.scrabble-tile.hint-revealed{border-color:#3b82f6;box-shadow:0 0 15px #3b82f666,var(--tile-shadow-3d)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.4rem;border-radius:12px;font-family:var(--font-heading);font-weight:700;font-size:.95rem;text-decoration:none;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg,var(--accent-primary) 0%,#4f46e5 100%);color:#fff;box-shadow:0 4px 12px var(--accent-primary-glow)}.btn-primary:hover{background:linear-gradient(135deg,#4f46e5,#4338ca);box-shadow:0 6px 18px var(--accent-primary-glow);transform:translateY(-2px)}.btn-secondary{background:var(--bg-card);color:var(--text-main);border:1px solid var(--border-strong)}.btn-secondary:hover{background:var(--bg-card-hover);transform:translateY(-2px)}.btn-success{background:linear-gradient(135deg,var(--accent-success) 0%,#059669 100%);color:#fff;box-shadow:0 4px 12px var(--accent-success-glow)}.btn-success:hover{transform:translateY(-2px);box-shadow:0 6px 18px var(--accent-success-glow)}.btn-danger{background:linear-gradient(135deg,var(--accent-danger) 0%,#dc2626 100%);color:#fff;box-shadow:0 4px 12px var(--accent-danger-glow)}.btn-danger:hover{transform:translateY(-2px);box-shadow:0 6px 18px var(--accent-danger-glow)}.btn-outline{background:transparent;border:2px solid var(--accent-primary);color:var(--accent-primary)}.btn-outline:hover{background:var(--accent-primary-glow);transform:translateY(-2px)}.btn-lg{padding:.95rem 1.8rem;font-size:1.1rem;border-radius:14px}.btn-sm{padding:.45rem .85rem;font-size:.825rem;border-radius:8px}.card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;box-shadow:var(--shadow-lg);padding:2rem;transition:all var(--transition-normal)}.card:hover{box-shadow:var(--shadow-xl)}.hero-header{text-align:center;margin-bottom:2.5rem}.hero-title{font-family:var(--font-heading);font-weight:900;font-size:2.75rem;letter-spacing:-.03em;margin-bottom:.75rem}.hero-subtitle{color:var(--text-muted);font-size:1.15rem;max-width:580px;margin:0 auto}.scrambler-panel{display:flex;flex-direction:column;gap:2rem}.input-bar-group{display:flex;gap:.75rem;background:var(--bg-surface);padding:.5rem;border-radius:16px;border:2px solid var(--border-strong);box-shadow:var(--shadow-md);transition:border-color var(--transition-fast)}.input-bar-group:focus-within{border-color:var(--accent-primary);box-shadow:0 0 0 4px var(--accent-primary-glow)}.scramble-input{flex:1;padding:.75rem 1rem;font-size:1.25rem;font-weight:700;background:transparent;color:var(--text-main);letter-spacing:.05em;text-transform:uppercase}.scramble-input::placeholder{color:var(--text-subtle);font-weight:500;text-transform:none;letter-spacing:normal}.scramble-cards-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}@media(max-width:768px){.scramble-cards-grid{grid-template-columns:1fr}}.dual-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:16px;padding:1.75rem;display:flex;flex-direction:column;align-items:center;text-align:center;min-height:240px;justify-content:space-between;box-shadow:var(--shadow-md);position:relative;overflow:hidden}.card-badge{display:inline-flex;align-items:center;gap:.4rem;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:.35rem .75rem;border-radius:9999px;background:var(--bg-card);color:var(--text-muted)}.card-badge.badge-accent{background:var(--accent-primary-glow);color:var(--accent-primary)}.revealed-answer-box{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%}.hidden-answer-shield{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.75rem;color:var(--text-subtle);padding:2rem 1rem}.toggle-switch-label{display:inline-flex;align-items:center;gap:.75rem;cursor:pointer;font-weight:600;font-size:.95rem;color:var(--text-main);-webkit-user-select:none;user-select:none}.toggle-input{position:relative;width:44px;height:24px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--border-strong);border-radius:9999px;transition:background-color var(--transition-fast);cursor:pointer}.toggle-input:checked{background:var(--accent-primary)}.toggle-input:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform var(--transition-spring);box-shadow:0 1px 3px #0003}.toggle-input:checked:after{transform:translate(20px)}.game-header-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;background:var(--bg-surface);border:1px solid var(--border-subtle);padding:1.25rem 1.75rem;border-radius:16px;box-shadow:var(--shadow-sm);margin-bottom:2rem}.difficulty-pill-group{display:flex;background:var(--bg-card);padding:.35rem;border-radius:12px;gap:.25rem}.difficulty-pill{padding:.4rem 1rem;font-size:.85rem;font-weight:700;border-radius:8px;color:var(--text-muted);transition:all var(--transition-fast)}.difficulty-pill.active{background:var(--bg-surface);color:var(--text-main);box-shadow:var(--shadow-sm)}.difficulty-pill.pill-easy.active{color:var(--accent-success)}.difficulty-pill.pill-medium.active{color:var(--accent-warning)}.difficulty-pill.pill-hard.active{color:var(--accent-danger)}.stats-bar-group{display:flex;align-items:center;gap:1.5rem}.stat-item{display:flex;flex-direction:column;align-items:flex-end}.stat-label{font-size:.75rem;font-weight:700;text-transform:uppercase;color:var(--text-muted)}.stat-value{font-family:var(--font-mono);font-size:1.4rem;font-weight:800;color:var(--text-main)}.streak-badge{display:inline-flex;align-items:center;gap:.35rem;background:linear-gradient(135deg,#f59e0b,#ef4444);color:#fff;padding:.25rem .65rem;border-radius:9999px;font-size:.8rem;font-weight:800;animation:floatBadge 2s ease-in-out infinite}.timer-container{display:flex;flex-direction:column;gap:.5rem;margin-bottom:2rem}.timer-info-row{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:.95rem}.timer-seconds{font-family:var(--font-mono);font-size:1.25rem;font-weight:800}.timer-track{width:100%;height:10px;background:var(--bg-card);border-radius:9999px;overflow:hidden}.timer-progress-fill{height:100%;border-radius:9999px;transition:width 1s linear,background-color var(--transition-fast)}.timer-safe{background-color:var(--accent-success)}.timer-warning{background-color:var(--accent-warning)}.timer-danger{background-color:var(--accent-danger);animation:pulseTimer .8s ease-in-out infinite}.game-arena-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:20px;padding:2.5rem 1.5rem;text-align:center;box-shadow:var(--shadow-xl);position:relative;overflow:hidden}.game-arena-card.feedback-correct{animation:correctPulse .5s ease-out;border-color:var(--accent-success)}.game-arena-card.feedback-wrong{animation:wrongShake .45s cubic-bezier(.36,.07,.19,.97) both;border-color:var(--accent-danger)}.guess-form{max-width:480px;margin:2rem auto 0;display:flex;flex-direction:column;gap:1.25rem}.guess-input-box{width:100%;padding:1rem 1.25rem;font-size:1.5rem;font-family:var(--font-heading);font-weight:800;letter-spacing:.1em;text-align:center;text-transform:uppercase;background:var(--bg-card);border:2px solid var(--border-strong);border-radius:14px;color:var(--text-main);transition:all var(--transition-fast)}.guess-input-box:focus{border-color:var(--accent-primary);background:var(--bg-surface);box-shadow:0 0 0 4px var(--accent-primary-glow)}.game-actions-row{display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap}.result-screen-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#000000a6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:1.25rem}.result-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:24px;max-width:520px;width:100%;padding:2.5rem;text-align:center;box-shadow:var(--shadow-xl);animation:tilePopIn .4s cubic-bezier(.34,1.56,.64,1)}.result-trophy-icon{font-size:3.5rem;margin-bottom:.75rem;animation:floatBadge 2s ease-in-out infinite}.result-title{font-family:var(--font-heading);font-size:2.25rem;font-weight:900;letter-spacing:-.02em;margin-bottom:.5rem}.high-score-banner{display:inline-flex;align-items:center;gap:.4rem;background:linear-gradient(135deg,#10b981,#059669);color:#fff;padding:.4rem 1.2rem;border-radius:9999px;font-weight:800;font-size:.9rem;margin-bottom:1.5rem;box-shadow:0 4px 15px #10b98166}.score-highlight-box{background:var(--bg-card);border-radius:16px;padding:1.25rem;margin-bottom:1.75rem}.score-big{font-family:var(--font-mono);font-size:3rem;font-weight:900;color:var(--accent-primary);line-height:1;margin-top:.25rem}.stats-breakdown-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:2rem}.mini-stat-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;padding:.75rem .5rem}.mini-stat-label{font-size:.75rem;font-weight:700;color:var(--text-muted)}.mini-stat-val{font-family:var(--font-mono);font-size:1.25rem;font-weight:800;margin-top:.2rem}@keyframes tilePopIn{0%{opacity:0;transform:scale(.4) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes wrongShake{0%,to{transform:translate(0)}15%,45%,75%{transform:translate(-8px) rotate(-1deg)}30%,60%,90%{transform:translate(8px) rotate(1deg)}}@keyframes correctPulse{0%{box-shadow:0 0 #10b981b3}70%{box-shadow:0 0 0 20px #10b98100}to{box-shadow:0 0 #10b98100}}@keyframes floatBadge{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes pulseTimer{0%,to{opacity:1}50%{opacity:.6}}.mode-tabs-wrapper{display:flex;justify-content:center;margin-bottom:2rem}.mode-tab-group{display:inline-flex;background:var(--bg-card);padding:.35rem;border-radius:9999px;border:1px solid var(--border-strong);box-shadow:var(--shadow-sm);gap:.25rem}.mode-tab-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.4rem;border-radius:9999px;font-family:var(--font-heading);font-size:.95rem;font-weight:700;color:var(--text-muted);background:transparent;transition:all var(--transition-fast);cursor:pointer;border:none}.mode-tab-btn:hover{color:var(--text-main)}.mode-tab-btn.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 12px var(--accent-primary-glow)}.unscramble-container{display:flex;flex-direction:column;gap:1.75rem;width:100%}.unscramble-form{display:flex;flex-direction:column;gap:1.25rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;padding:1.75rem;box-shadow:var(--shadow-md)}.input-group{position:relative;display:flex;align-items:center;width:100%}.input-field{width:100%;padding:.9rem 2.75rem .9rem 1.25rem;font-size:1.25rem;font-family:var(--font-heading);font-weight:700;letter-spacing:.06em;background:var(--bg-card);border:2px solid var(--border-strong);border-radius:14px;color:var(--text-main);transition:all var(--transition-fast)}.input-field:focus{border-color:var(--accent-primary);background:var(--bg-surface);box-shadow:0 0 0 4px var(--accent-primary-glow)}.input-clear-btn{position:absolute;right:.75rem;display:flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--text-subtle);cursor:pointer;padding:.35rem;border-radius:50%;transition:color var(--transition-fast)}.input-clear-btn:hover{color:var(--text-main);background:var(--bg-card-hover)}.form-actions{display:flex;gap:.75rem;flex-wrap:wrap}.unscramble-results-section{display:flex;flex-direction:column;gap:1.5rem;animation:tilePopIn .35s ease-out}.results-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem;padding:.5rem .25rem}.results-query-badge{font-size:.95rem;color:var(--text-main)}.results-count-badge{font-size:.85rem;font-weight:700;color:var(--text-muted);background:var(--bg-card);padding:.35rem .85rem;border-radius:9999px;border:1px solid var(--border-subtle)}.exact-matches-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;padding:1.75rem;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:1.25rem}.exact-matches-list{display:flex;flex-direction:column;gap:1.25rem}.exact-match-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding:1rem 1.25rem;background:var(--bg-card);border-radius:14px;border:1px solid var(--border-subtle)}.exact-match-tiles{display:flex;align-items:center;overflow-x:auto;max-width:100%}.score-pill{display:inline-flex;align-items:center;gap:.35rem;font-family:var(--font-heading);font-size:.85rem;font-weight:800;color:var(--accent-primary);background:var(--accent-primary-glow);padding:.4rem .85rem;border-radius:9999px;border:1px solid rgba(99,102,241,.2);white-space:nowrap}.no-exact-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2rem 1rem;gap:.5rem;color:var(--text-muted)}.no-exact-state .subtext{font-size:.85rem;color:var(--accent-primary);font-weight:600}.subwords-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;padding:1.75rem;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:1.5rem}.preview-word-banner{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;padding:1rem;background:var(--bg-card);border:2px dashed var(--accent-primary);border-radius:14px;animation:tilePopIn .25s ease-out}.preview-label{font-size:.85rem;font-weight:700;color:var(--text-muted);text-transform:uppercase}.subwords-groups{display:flex;flex-direction:column;gap:1.5rem}.length-group{display:flex;flex-direction:column;gap:.75rem}.length-group-title{font-family:var(--font-heading);font-size:.95rem;font-weight:800;color:var(--text-main);border-bottom:1px solid var(--border-subtle);padding-bottom:.4rem}.subword-chips-grid{display:flex;flex-wrap:wrap;gap:.5rem}.subword-chip{display:inline-flex;align-items:center;gap:.45rem;background:var(--bg-card);border:1px solid var(--border-strong);border-radius:8px;padding:.4rem .75rem;font-family:var(--font-heading);font-weight:700;font-size:.9rem;color:var(--text-main);cursor:pointer;transition:all var(--transition-fast)}.subword-chip:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.subword-chip.active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary);box-shadow:0 4px 12px var(--accent-primary-glow)}.subword-chip.active .subword-points{background:#ffffff40;color:#fff}.subword-text{letter-spacing:.04em}.subword-points{font-size:.75rem;font-weight:800;color:var(--text-muted);background:var(--border-subtle);padding:.15rem .4rem;border-radius:4px}.empty-results-box{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;padding:3rem 1.5rem;text-align:center;display:flex;flex-direction:column;align-items:center;gap:.75rem;box-shadow:var(--shadow-md)}.empty-results-box h3{font-size:1.35rem;font-weight:800;color:var(--text-main)}.empty-results-box p{color:var(--text-muted);max-width:440px}.seo-guide-section{margin-top:4.5rem;padding-top:3.5rem;border-top:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:2.5rem}.seo-guide-header{text-align:center;max-width:760px;margin:0 auto}.seo-pill-badge{display:inline-flex;align-items:center;gap:.4rem;background:#6366f11f;color:var(--primary);border:1px solid rgba(99,102,241,.25);padding:.35rem .9rem;border-radius:9999px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.85rem}.seo-section-title{font-family:var(--font-heading);font-size:clamp(1.6rem,3.5vw,2.3rem);font-weight:900;color:var(--text-main);line-height:1.25;margin-bottom:.75rem;letter-spacing:-.02em}.seo-section-subtitle{font-size:1.05rem;color:var(--text-muted);line-height:1.6}.seo-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.seo-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:20px;padding:1.75rem;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}.seo-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#6366f14d}.seo-card-icon-wrapper{width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem}.seo-card-title{font-family:var(--font-heading);font-size:1.3rem;font-weight:800;color:var(--text-main);margin-bottom:.75rem}.seo-card-text{font-size:.95rem;color:var(--text-muted);line-height:1.65;flex-grow:1}.seo-card-text strong{color:var(--text-main)}.seo-card-tag{margin-top:1.25rem;font-size:.78rem;font-weight:700;color:var(--primary);background:#6366f114;padding:.35rem .75rem;border-radius:6px;align-self:flex-start}.seo-tips-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.85rem;font-size:.92rem;line-height:1.55}.seo-tips-list li{display:flex;align-items:flex-start;gap:.6rem;color:var(--text-muted)}.tip-bullet{color:var(--success);flex-shrink:0;margin-top:.2rem}.seo-tips-list strong{color:var(--text-main)}.scrabble-points-table{display:flex;flex-direction:column;gap:.45rem;margin-top:.75rem;font-size:.88rem}.point-tier{display:flex;justify-content:space-between;align-items:center;padding:.35rem .6rem;background:var(--bg-surface);border-radius:6px;border:1px solid var(--border-subtle)}.point-tier span{color:var(--text-subtle);font-weight:600}.point-tier strong{color:var(--text-main);letter-spacing:.05em}.seo-faq-container{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:22px;padding:2.25rem 2rem;box-shadow:var(--shadow-sm)}.seo-faq-heading-group{display:flex;align-items:center;gap:.65rem;margin-bottom:1.5rem}.faq-icon{color:var(--primary)}.seo-faq-title{font-family:var(--font-heading);font-size:1.45rem;font-weight:800;color:var(--text-main)}.seo-faq-list{display:flex;flex-direction:column;gap:.85rem}.seo-faq-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;overflow:hidden;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.seo-faq-item:hover{border-color:#6366f159}.seo-faq-item[open]{border-color:var(--primary);box-shadow:0 4px 15px #6366f114}.seo-faq-question{display:flex;justify-content:space-between;align-items:center;padding:1.15rem 1.35rem;font-family:var(--font-heading);font-size:1.05rem;font-weight:700;color:var(--text-main);cursor:pointer;-webkit-user-select:none;user-select:none;list-style:none}.seo-faq-question::-webkit-details-marker{display:none}.accordion-chevron{color:var(--text-muted);transition:transform var(--transition-normal);flex-shrink:0}.seo-faq-item[open] .accordion-chevron{transform:rotate(180deg);color:var(--primary)}.seo-faq-answer{padding:.85rem 1.35rem 1.25rem;font-size:.95rem;color:var(--text-muted);line-height:1.65;border-top:1px solid var(--border-subtle)}.game-seo-rules-section{max-width:900px;margin:3.5rem auto 2rem;padding:2.5rem 1.75rem;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:24px;box-shadow:var(--shadow-sm)}.game-rules-header{text-align:center;max-width:680px;margin:0 auto 2rem}.game-pill-badge{display:inline-flex;align-items:center;gap:.4rem;background:#6366f11f;color:var(--primary);border:1px solid rgba(99,102,241,.25);padding:.35rem .9rem;border-radius:9999px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem}.game-section-title{font-family:var(--font-heading);font-size:clamp(1.4rem,3vw,1.85rem);font-weight:800;color:var(--text-main);line-height:1.3;margin-bottom:.6rem;letter-spacing:-.01em}.game-section-subtitle{font-size:.98rem;color:var(--text-muted);line-height:1.6}.game-rules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.game-rule-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:18px;padding:1.6rem;display:flex;flex-direction:column;transition:transform var(--transition-normal),border-color var(--transition-normal),box-shadow var(--transition-normal)}.game-rule-card:hover{transform:translateY(-3px);border-color:#6366f14d;box-shadow:var(--shadow-md)}.game-rule-icon-box{width:44px;height:44px;border-radius:12px;background:#6366f11f;color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}.game-rule-card h3{font-family:var(--font-heading);font-size:1.12rem;font-weight:800;color:var(--text-main);margin-bottom:.65rem;line-height:1.35}.game-rule-card p{font-size:.92rem;color:var(--text-muted);line-height:1.6;margin:0;flex-grow:1}.game-rule-card p strong{color:var(--text-main)}