:root{--color-primary-50: #eff6ff;--color-primary-100: #dbeafe;--color-primary-200: #bfdbfe;--color-primary-500: #2563eb;--color-primary-600: #1d4ed8;--color-primary-700: #1e40af;--color-primary-900: #1e3a8a;--color-secondary-50: #ecfdf5;--color-secondary-100: #d1fae5;--color-secondary-200: #a7f3d0;--color-secondary-500: #10b981;--color-secondary-600: #059669;--color-secondary-700: #047857;--color-accent-50: #fffbeb;--color-accent-100: #fef3c7;--color-accent-200: #fde68a;--color-accent-500: #f59e0b;--color-accent-600: #d97706;--color-sport-orange: #f59e0b;--color-sport-orange-hover: #d97706;--color-sport-orange-bg: #fffbeb;--color-success-bg: #ecfdf5;--color-success-text: #065f46;--color-success-primary: #10b981;--color-success-dark: #059669;--color-warning-bg: #fffbeb;--color-warning-text: #92400e;--color-warning-primary: #f59e0b;--color-danger-bg: #fef2f2;--color-danger-text: #991b1b;--color-danger-primary: #ef4444;--color-bg-main: #f8fafc;--color-bg-surface: #ffffff;--color-bg-card: #ffffff;--color-bg-card-hover: #f8fafc;--color-bg-card-blue: linear-gradient(135deg, #1d4ed8 0%, #2563eb 55%, #3b82f6 100%);--color-border: #e2e8f0;--color-border-light: #cbd5e1;--color-border-accent: #3b82f6;--color-text-main: #0f172a;--color-text-muted: #64748b;--color-text-dim: #94a3b8;--font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-family-heading: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--radius-sm: .375rem;--radius-md: .625rem;--radius-lg: 1rem;--radius-xl: 1.25rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, .05);--shadow-md: 0 4px 12px -2px rgba(15, 23, 42, .06), 0 2px 4px -2px rgba(15, 23, 42, .04);--shadow-lg: 0 12px 24px -4px rgba(15, 23, 42, .08), 0 4px 8px -2px rgba(15, 23, 42, .04);--shadow-xl: 0 20px 30px -6px rgba(15, 23, 42, .1), 0 8px 12px -4px rgba(15, 23, 42, .05);--shadow-card-blue: 0 14px 28px -4px rgba(37, 99, 235, .3);--shadow-glow-primary: 0 4px 14px 0 rgba(37, 99, 235, .25);--touch-target-min: 48px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100vh;background-color:var(--color-bg-main);color:var(--color-text-main);font-family:var(--font-family-base);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-heading);font-weight:700;letter-spacing:-.02em;color:var(--color-text-main)}a{color:var(--color-primary-500);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-600)}.app-container{width:100%;max-width:1200px;margin:0 auto;padding:var(--space-4)}@media (max-width: 480px){.app-container{padding:var(--space-3)}}.glass-card,.sport-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-md);transition:transform var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast);position:relative;overflow:hidden}@media (max-width: 480px){.glass-card,.sport-card{padding:var(--space-4);border-radius:var(--radius-md)}}.glass-card:hover,.sport-card:hover{border-color:var(--color-primary-500);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:var(--touch-target-min);padding:var(--space-3) var(--space-5);font-family:var(--font-family-base);font-size:.9375rem;font-weight:700;letter-spacing:.01em;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all var(--transition-fast);touch-action:manipulation}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important}.btn-primary{background:var(--color-primary-500);color:#fff;border-color:var(--color-primary-600);box-shadow:var(--shadow-glow-primary)}.btn-primary:not(:disabled):hover{background:var(--color-primary-600);transform:translateY(-1px);box-shadow:0 6px 16px #1d4ed866}.btn-orange{background:var(--color-sport-orange);color:#fff;border-color:var(--color-sport-orange-hover);box-shadow:0 4px 14px #ea580c4d}.btn-orange:not(:disabled):hover{background:var(--color-sport-orange-hover);transform:translateY(-1px)}.btn-success{background:var(--color-success-primary);color:#fff;border-color:var(--color-success-dark);box-shadow:0 4px 14px #0596694d}.btn-success:not(:disabled):hover{background:var(--color-success-dark);transform:translateY(-1px)}.btn-danger{background:var(--color-danger-primary);color:#fff}.btn-secondary{background:var(--color-bg-surface);color:var(--color-text-main);border:1px solid var(--color-border)}.btn-secondary:not(:disabled):hover{background:var(--color-bg-card-hover);border-color:var(--color-border-light);color:var(--color-primary-500)}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .625rem;font-size:.75rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;border-radius:var(--radius-sm)}.badge-dot{width:6px;height:6px;border-radius:var(--radius-full);display:inline-block}.badge-dot-blue{background-color:var(--color-primary-500);box-shadow:0 0 6px #2563eb99}.badge-dot-green{background-color:var(--color-secondary-500);box-shadow:0 0 6px #10b98199}.badge-dot-amber{background-color:var(--color-accent-500);box-shadow:0 0 6px #f59e0b99}.badge-blue{background-color:var(--color-primary-50);color:var(--color-primary-700);border:1px solid var(--color-primary-200)}.badge-success{background-color:var(--color-success-bg);color:var(--color-success-text);border:1px solid #a7f3d0}.badge-warning{background-color:var(--color-warning-bg);color:var(--color-warning-text);border:1px solid #fde68a}.badge-danger{background-color:var(--color-danger-bg);color:var(--color-danger-text);border:1px solid #fecaca}.badge-orange{background-color:var(--color-sport-orange-bg);color:var(--color-sport-orange);border:1px solid #fed7aa}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);padding-top:.75rem;padding-bottom:.75rem}.header-nav{display:flex;align-items:center;gap:var(--space-2)}.header-nav-link{min-height:40px;padding:.5rem .875rem;font-size:.875rem;flex-shrink:0}@media (max-width: 680px){.nav-label{display:none}.header-nav-link{padding:.5rem;min-width:40px}.user-badge-name{display:none}}@media (max-width: 420px){.header-brand-sub{display:none}}.toast-container{position:fixed;top:1rem;right:1rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem;max-width:420px}@media (max-width: 480px){.toast-container{left:1rem;right:1rem;top:.75rem;max-width:calc(100vw - 2rem)}}.toast-item{display:flex;align-items:center;gap:.75rem;padding:.875rem 1.25rem;border-radius:var(--radius-md);background:#1e293b;color:#f8fafc;border:1px solid #334155;box-shadow:var(--shadow-lg);min-width:260px;width:100%;animation:fadeIn .2s ease-out}@media (max-width: 480px){.toast-item{min-width:0;padding:.75rem 1rem}}.hero-layout{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:2.5rem;margin-bottom:2.5rem}.hero-content{display:flex;flex-direction:column;align-items:flex-start;text-align:left}@media (max-width: 900px){.hero-layout{grid-template-columns:1fr;text-align:center;gap:2rem}.hero-content{align-items:center;text-align:center}}.hero-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem .875rem;background-color:var(--color-primary-50);color:var(--color-primary-500);border:1px solid var(--color-primary-200);border-radius:var(--radius-full);font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:1rem}.hero-headline{font-family:var(--font-family-heading);font-size:clamp(2rem,4.5vw,2.75rem);font-weight:800;line-height:1.15;color:var(--color-text-main);letter-spacing:-.025em;margin-bottom:1rem}.hero-description{color:var(--color-text-muted);font-size:clamp(.95rem,2vw,1.0625rem);line-height:1.6;margin-bottom:2rem;max-width:540px}@media (max-width: 900px){.hero-description{margin-left:auto;margin-right:auto}}.hero-features{display:flex;flex-direction:column;gap:1rem}@media (max-width: 900px){.hero-features{align-items:flex-start;max-width:320px;margin-left:auto;margin-right:auto}}.hero-feature-item{display:flex;align-items:center;gap:.875rem;text-align:left}.hero-feature-icon{width:40px;height:40px;border-radius:var(--radius-md);background-color:var(--color-primary-50);border:1px solid var(--color-primary-200);color:var(--color-primary-500);display:flex;align-items:center;justify-content:center;flex-shrink:0}.hero-feature-title{font-weight:700;font-size:.9375rem;color:var(--color-text-main);line-height:1.2}.hero-feature-desc{font-size:.8125rem;color:var(--color-text-muted)}.hero-visual-wrapper{display:flex;align-items:center;justify-content:center;position:relative}.hero-visual-wrapper:before{content:"";position:absolute;width:85%;height:85%;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.25) 0%,rgba(37,99,235,.08) 55%,transparent 75%);filter:blur(28px);z-index:0;pointer-events:none}.hero-visual-img{position:relative;z-index:1;width:100%;max-width:440px;height:auto;max-height:420px;aspect-ratio:440 / 420;object-fit:contain;filter:drop-shadow(0 16px 32px rgba(37,99,235,.16));transition:transform var(--transition-normal)}.hero-visual-img:hover{transform:translateY(-4px) scale(1.02)}@media (max-width: 640px){.hero-visual-img{max-width:320px}}.portal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:2.5rem}@media (max-width: 900px){.portal-grid{grid-template-columns:1fr;gap:1.25rem}}.portal-card{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:1.75rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:1.25rem;text-decoration:none;position:relative;overflow:hidden;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}.portal-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;transition:height var(--transition-fast)}.portal-card-participant:before{background:linear-gradient(90deg,#2563eb,#60a5fa)}.portal-card-staff:before{background:linear-gradient(90deg,#059669,#34d399)}.portal-card-admin:before{background:linear-gradient(90deg,#d97706,#fbbf24)}.portal-card:hover{transform:translateY(-4px)}.portal-card-participant:hover{border-color:#93c5fd;box-shadow:0 16px 32px -8px #2563eb29}.portal-card-staff:hover{border-color:#6ee7b7;box-shadow:0 16px 32px -8px #10b98129}.portal-card-admin:hover{border-color:#fde68a;box-shadow:0 16px 32px -8px #f59e0b29}.portal-card-header{display:flex;align-items:center;justify-content:space-between;width:100%}.portal-icon-box{width:50px;height:50px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;transition:transform var(--transition-fast)}.portal-card:hover .portal-icon-box{transform:scale(1.05)}.portal-icon-blue{background:linear-gradient(135deg,#eff6ff,#dbeafe);color:var(--color-primary-600);border:1px solid #bfdbfe;box-shadow:0 4px 10px #2563eb1a}.portal-icon-green{background:linear-gradient(135deg,#ecfdf5,#d1fae5);color:var(--color-secondary-600);border:1px solid #a7f3d0;box-shadow:0 4px 10px #10b9811a}.portal-icon-amber{background:linear-gradient(135deg,#fffbeb,#fef3c7);color:#b45309;border:1px solid #fde68a;box-shadow:0 4px 10px #f59e0b1a}.portal-card-title{font-size:1.25rem;font-weight:800;margin-bottom:.375rem;color:var(--color-text-main);letter-spacing:-.01em;transition:color var(--transition-fast)}.portal-card-participant:hover .portal-card-title{color:var(--color-primary-600)}.portal-card-staff:hover .portal-card-title{color:var(--color-secondary-600)}.portal-card-admin:hover .portal-card-title{color:#b45309}.portal-card-desc{color:var(--color-text-muted);font-size:.875rem;line-height:1.6;margin-bottom:.875rem}.portal-tag-list{display:flex;flex-wrap:wrap;gap:.375rem}.portal-tag{display:inline-flex;align-items:center;padding:.2rem .5rem;background-color:#f1f5f9;border:1px solid #e2e8f0;border-radius:var(--radius-sm);font-size:.725rem;font-weight:600;color:var(--color-text-muted)}.portal-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:46px;padding:.75rem 1.25rem;border-radius:var(--radius-md);font-weight:700;font-size:.9375rem;margin-top:auto;transition:all var(--transition-fast);border:1px solid transparent}.portal-btn-arrow{transition:transform var(--transition-fast)}.portal-card:hover .portal-btn-arrow{transform:translate(4px)}.portal-btn-primary{background-color:var(--color-primary-500);color:#fff;box-shadow:0 4px 12px #2563eb40}.portal-card:hover .portal-btn-primary{background-color:var(--color-primary-600);box-shadow:0 6px 16px #2563eb59}.portal-btn-success{background-color:var(--color-secondary-500);color:#fff;box-shadow:0 4px 12px #10b98140}.portal-card:hover .portal-btn-success{background-color:var(--color-secondary-600);box-shadow:0 6px 16px #10b98159}.portal-btn-neutral{background-color:var(--color-bg-surface);color:var(--color-text-main);border-color:var(--color-border)}.portal-card:hover .portal-btn-neutral{background-color:var(--color-accent-50);border-color:var(--color-accent-200);color:#b45309}@media (max-width: 640px){.portal-card{padding:1.25rem;gap:1rem}}.how-it-works-card{background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid var(--color-border);border-radius:var(--radius-2xl);padding:2.75rem 2.25rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.how-it-works-card:before{content:"";position:absolute;top:0;left:10%;right:10%;height:2px;background:linear-gradient(90deg,transparent,#93c5fd,transparent)}.how-it-works-header{text-align:center;max-width:600px;margin:0 auto 2.25rem}.how-it-works-pill{display:inline-flex;align-items:center;gap:.375rem;padding:.3rem .75rem;background:linear-gradient(135deg,#eff6ff,#dbeafe);color:var(--color-primary-600);border:1px solid #bfdbfe;border-radius:var(--radius-full);font-size:.725rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:.75rem}.how-it-works-title{font-size:clamp(1.375rem,2.5vw,1.75rem);font-weight:800;color:var(--color-text-main);margin-bottom:.5rem;letter-spacing:-.02em}.how-it-works-subtitle{font-size:.9375rem;color:var(--color-text-muted);line-height:1.5}.how-it-works-steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:stretch;gap:.75rem}@media (max-width: 1024px){.how-it-works-steps{grid-template-columns:repeat(2,1fr);gap:1.5rem}.step-connector{display:none!important}}@media (max-width: 580px){.how-it-works-card{padding:2rem 1.25rem}.how-it-works-steps{grid-template-columns:1fr;gap:1.25rem}}.step-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:1.5rem 1.25rem;display:flex;flex-direction:column;align-items:center;text-align:center;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal);box-shadow:var(--shadow-sm);position:relative}.step-card:hover{transform:translateY(-4px);border-color:#93c5fd;box-shadow:0 12px 24px -6px #2563eb1f}.step-card-top{display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem}.step-icon-container{width:52px;height:52px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;transition:transform var(--transition-fast)}.step-card:hover .step-icon-container{transform:scale(1.08)}.step-icon-1{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #bfdbfe;color:#2563eb;box-shadow:0 4px 10px #2563eb1a}.step-icon-2{background:linear-gradient(135deg,#ecfdf5,#d1fae5);border:1px solid #a7f3d0;color:#059669;box-shadow:0 4px 10px #10b9811a}.step-icon-3{background:linear-gradient(135deg,#ecfeff,#cffafe);border:1px solid #a5f3fc;color:#0891b2;box-shadow:0 4px 10px #0891b21a}.step-icon-4{background:linear-gradient(135deg,#f5f3ff,#ede9fe);border:1px solid #ddd6fe;color:#7c3aed;box-shadow:0 4px 10px #7c3aed1a}.step-title{font-size:1rem;font-weight:800;color:var(--color-text-main);margin-bottom:.5rem;line-height:1.3;text-align:center}.step-desc{font-size:.8125rem;color:var(--color-text-muted);line-height:1.55;text-align:center}.step-connector{display:flex;align-items:center;justify-content:center;color:#93c5fd;padding:0 .15rem}.step-connector-arrow{color:#93c5fd;filter:drop-shadow(0 2px 4px rgba(37,99,235,.2))}.login-card{width:100%;max-width:440px;padding:2.25rem 2rem}@media (max-width: 480px){.login-card{padding:1.5rem 1.25rem}}.form-input{width:100%;min-height:var(--touch-target-min);padding:.75rem 1rem .75rem 2.75rem;background:var(--color-bg-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);color:var(--color-text-main);font-size:1rem;outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus{border-color:var(--color-primary-500);box-shadow:0 0 0 3px #1d4ed81f}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .25s ease-out forwards}.qr-scanner-viewport{position:relative;width:100%;aspect-ratio:16 / 10;max-height:270px;background:#0f172a;border-radius:var(--radius-lg);overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 2px 8px #00000080;margin-bottom:1.5rem}#booth-qr-reader{width:100%!important;height:100%!important;border:none!important}#booth-qr-reader video{width:100%!important;height:100%!important;object-fit:cover!important;border-radius:var(--radius-lg)}#booth-qr-reader__scan_region{display:flex;align-items:center;justify-content:center}#booth-qr-reader img[alt="Info icon"]{display:none!important}@keyframes scanLineAnim{0%{top:15%;opacity:0}20%{opacity:1}80%{opacity:1}to{top:85%;opacity:0}}.scanner-laser-line{position:absolute;left:20%;right:20%;height:2px;background:linear-gradient(90deg,transparent,#10b981,#34d399,#10b981,transparent);box-shadow:0 0 10px 2px #10b981b3;animation:scanLineAnim 2.2s cubic-bezier(.4,0,.2,1) infinite;pointer-events:none;z-index:10}