:root{--font-heading: "Century Gothic", "CenturyGothic", "Apple Gothic", "TeXGyreAdventor", sans-serif;--font-body: "Century Gothic", "CenturyGothic", "Apple Gothic", "TeXGyreAdventor", sans-serif;--bg-main: #f8fafc;--bg-card: #ffffff;--bg-elevated: #f1f5f9;--color-primary: #0284c7;--color-primary-dark: #0369a1;--color-primary-light: #e0f2fe;--color-brand-blue: #004b87;--color-brand-teal: #0d9488;--color-brand-teal-light: #ccfbf1;--text-main: #0f172a;--text-muted: #475569;--text-subtle: #94a3b8;--border-light: #e2e8f0;--border-accent: #bae6fd;--shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, .05);--shadow-md: 0 4px 14px 0 rgba(15, 23, 42, .06);--shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, .08), 0 8px 10px -6px rgba(15, 23, 42, .03);--shadow-glow: 0 0 20px rgba(2, 132, 199, .15);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 9999px}*{box-sizing:border-box;margin:0;padding:0}.logo-2cm{width:2cm!important;height:2cm!important;object-fit:contain!important;display:block}body{font-family:var(--font-body);background-color:var(--bg-main);color:var(--text-main);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseSlow{0%,to{opacity:1}50%{opacity:.6}}.animate-fade-in{animation:fadeIn .35s cubic-bezier(.16,1,.3,1) forwards}.animate-pulse-slow{animation:pulseSlow 2s ease-in-out infinite}.glass-card{background:#fffffff2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.header-banner{background:linear-gradient(135deg,#036,#004b87,#0d9488);color:#fff}.btn-primary{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-brand-blue) 100%);color:#fff;font-family:var(--font-heading);font-weight:600;padding:.75rem 1.75rem;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #0284c740;display:inline-flex;align-items:center;gap:.5rem;justify-content:center}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 18px #0284c759;filter:brightness(1.05)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-secondary{background:#fff;color:var(--text-main);font-family:var(--font-heading);font-weight:600;padding:.75rem 1.5rem;border-radius:var(--radius-md);border:1px solid var(--border-light);cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;gap:.5rem}.btn-secondary:hover{background:var(--bg-elevated);border-color:#cbd5e1}.option-card{background:#fff;border:2px solid var(--border-light);border-radius:var(--radius-md);padding:1rem 1.25rem;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;gap:1rem;-webkit-user-select:none;user-select:none}.option-card:hover{border-color:var(--color-primary-dark);background:var(--color-primary-light);transform:translate(4px)}.option-card.selected{border-color:var(--color-primary);background:#f0f9ff;box-shadow:0 0 0 3px #0284c726}.timer-pill{background:#ffffff26;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.3);padding:.4rem 1rem;border-radius:var(--radius-full);font-family:var(--font-heading);font-weight:700;font-size:1.1rem;letter-spacing:1px;display:inline-flex;align-items:center;gap:.5rem}.timer-urgent{background:#dc262633!important;border-color:#fca5a5!important;color:#fef2f2!important;animation:pulseSlow 1s infinite}.progress-bar-container{width:100%;height:8px;background:#e2e8f0;border-radius:var(--radius-full);overflow:hidden}.progress-bar-fill{height:100%;background:linear-gradient(90deg,#0284c7,#0d9488);transition:width .3s ease;border-radius:var(--radius-full)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}