:root{--font-display: "Outfit", "Inter", -apple-system, sans-serif;--font-body: "Inter", -apple-system, sans-serif;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--radius-sm: .375rem;--radius-md: .75rem;--radius-lg: 1.25rem;--radius-full: 9999px;--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -2px rgba(0, 0, 0, .02);--shadow-glow: 0 0 20px rgba(37, 99, 235, .15)}:root,[data-theme=light]{color-scheme:light;--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--primary: #1e3a8a;--primary-hover: #1e40af;--primary-light: #eff6ff;--accent: #d97706;--accent-hover: #b45309;--accent-light: #fef3c7;--border: #e2e8f0;--border-focus: #3b82f6;--card-shadow: 0 10px 30px -10px rgba(15, 23, 42, .08);--glass-bg: rgba(255, 255, 255, .8);--glass-border: rgba(226, 232, 240, .6);--input-bg: #ffffff}[data-theme=dark]{color-scheme:dark;--bg-primary: #0b0f19;--bg-secondary: #111827;--bg-tertiary: #1f2937;--text-primary: #f9fafb;--text-secondary: #9ca3af;--text-muted: #6b7280;--primary: #3b82f6;--primary-hover: #60a5fa;--primary-light: rgba(59, 130, 246, .1);--accent: #f59e0b;--accent-hover: #fbbf24;--accent-light: rgba(245, 158, 11, .1);--border: #374151;--border-focus: #60a5fa;--card-shadow: 0 10px 30px -10px rgba(0, 0, 0, .5);--glass-bg: rgba(17, 24, 39, .8);--glass-border: rgba(55, 65, 81, .5);--input-bg: #1f2937}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){color-scheme:dark;--bg-primary: #0b0f19;--bg-secondary: #111827;--bg-tertiary: #1f2937;--text-primary: #f9fafb;--text-secondary: #9ca3af;--text-muted: #6b7280;--primary: #3b82f6;--primary-hover: #60a5fa;--primary-light: rgba(59, 130, 246, .1);--accent: #f59e0b;--accent-hover: #fbbf24;--accent-light: rgba(245, 158, 11, .1);--border: #374151;--border-focus: #60a5fa;--card-shadow: 0 10px 30px -10px rgba(0, 0, 0, .5);--glass-bg: rgba(17, 24, 39, .8);--glass-border: rgba(55, 65, 81, .5);--input-bg: #1f2937}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal),color var(--transition-normal)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.25;color:var(--text-primary)}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}html{scrollbar-color:var(--primary) var(--bg-tertiary);scrollbar-width:thin}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.container{width:100%;max-width:1200px;margin-left:auto;margin-right:auto;padding-left:1.5rem;padding-right:1.5rem}.section{padding-top:5.5rem;padding-bottom:5.5rem;position:relative;overflow:hidden}.section-title{text-align:center;margin-bottom:3.5rem}.section-title h2{font-size:2.25rem;margin-bottom:.75rem;background:linear-gradient(135deg,var(--text-primary) 50%,var(--primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.section-title p{color:var(--text-secondary);font-size:1.125rem;max-width:600px;margin-left:auto;margin-right:auto}.grid{display:grid;gap:2rem}.grid-2,.grid-3{grid-template-columns:1fr}@media (min-width: 768px){.grid-2,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (min-width: 1024px){.grid-3{grid-template-columns:repeat(3,1fr)}}.glass-header{position:fixed;top:0;left:0;width:100%;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);z-index:100;transition:background-color var(--transition-normal),border var(--transition-normal)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-weight:600;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);text-align:center}.btn-primary{background-color:var(--accent);color:#fff}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background-color:var(--primary-light);color:var(--primary);border:1px solid var(--primary)}.btn-secondary:hover{background-color:var(--primary);color:#fff;transform:translateY(-2px)}.btn-outline{background-color:transparent;border:1px solid var(--border);color:var(--text-primary)}.btn-outline:hover{background-color:var(--bg-tertiary);border-color:var(--text-muted)}.btn-icon{background:transparent;border:1px solid var(--border);color:var(--text-primary);width:2.5rem;height:2.5rem;border-radius:var(--radius-md);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast)}.btn-icon:hover{background-color:var(--bg-tertiary);border-color:var(--primary);color:var(--primary)}.card{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--card-shadow);transition:transform var(--transition-normal),box-shadow var(--transition-normal),border var(--transition-normal);position:relative;overflow:hidden}.card:hover{transform:translateY(-5px);border-color:var(--primary);box-shadow:0 20px 40px -15px #2563eb26}.card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:0;transition:opacity var(--transition-normal)}.card:hover:before{opacity:1}.glass-card{background:var(--glass-bg);border:1px solid var(--glass-border);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:var(--radius-lg);padding:1.5rem}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0f172a99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;position:relative;box-shadow:var(--shadow-lg);animation:modalSlideUp .3s cubic-bezier(.16,1,.3,1) forwards}.modal-header{padding:1.5rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-close-btn{background:transparent;border:none;cursor:pointer;color:var(--text-muted);transition:color var(--transition-fast)}.modal-close-btn:hover{color:var(--text-primary)}.modal-body{padding:1.5rem}.form-group{margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem;position:relative}.form-label{font-weight:500;color:var(--text-secondary);font-size:.875rem}.form-input,.form-select,.form-textarea{background-color:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius-md);padding:.75rem 1rem;outline:none;font-size:1rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);width:100%}.form-input:user-invalid,.form-textarea:user-invalid{border-color:#ef4444;box-shadow:0 0 0 3px #ef444426}.form-input:user-valid,.form-textarea:user-valid{border-color:#22c55e}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--primary-light)}.form-textarea{resize:vertical;min-height:120px}.calc-container{display:grid;gap:1.5rem}.calc-toggle{display:grid;grid-template-columns:repeat(2,1fr);background-color:var(--bg-tertiary);padding:.25rem;border-radius:var(--radius-md);border:1px solid var(--border)}.calc-toggle-btn{border:none;padding:.5rem;background:transparent;cursor:pointer;border-radius:var(--radius-sm);font-weight:600;transition:all var(--transition-fast);color:var(--text-secondary)}.calc-toggle-btn.active{background-color:var(--bg-secondary);color:var(--primary);box-shadow:var(--shadow-sm)}.calc-rates{display:flex;gap:.5rem;flex-wrap:wrap}.calc-rate-btn{flex:1;min-width:60px;border:1px solid var(--border);background-color:var(--bg-secondary);padding:.5rem;border-radius:var(--radius-md);cursor:pointer;font-weight:500;transition:all var(--transition-fast)}.calc-rate-btn.active{background-color:var(--primary);color:#fff;border-color:var(--primary)}.calc-results{background-color:var(--bg-tertiary);border-radius:var(--radius-md);padding:1.25rem;display:grid;gap:.75rem}.calc-result-row{display:flex;justify-content:space-between;align-items:center;font-size:.95rem}.calc-result-row.total{border-top:1px solid var(--border);padding-top:.75rem;font-weight:700;font-size:1.15rem}.faq-list{display:flex;flex-direction:column;gap:1rem;max-width:800px;margin:0 auto}.faq-item{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;transition:border-color var(--transition-fast)}.faq-item.open{border-color:var(--primary)}.faq-question{width:100%;padding:1.25rem 1.5rem;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:1.05rem;background:none;border:none;cursor:pointer;text-align:left}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-normal) ease-out,padding var(--transition-normal);padding:0 1.5rem;color:var(--text-secondary);font-size:.95rem}.faq-item.open .faq-answer{max-height:200px;padding-bottom:1.25rem}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-pulse-slow{animation:pulseSlow 3s infinite alternate}@keyframes pulseSlow{0%{transform:scale(1);opacity:.8}to{transform:scale(1.05);opacity:1}}.animate-float{animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.success-checkmark{width:80px;height:80px;margin:0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:#22c55e1a;color:#22c55e;animation:popSuccess .5s cubic-bezier(.175,.885,.32,1.275) forwards}@keyframes popSuccess{0%{transform:scale(.6);opacity:0}to{transform:scale(1);opacity:1}}.desktop-only{display:flex}.mobile-only{display:none!important}@media (max-width: 767px){.desktop-only{display:none!important}.mobile-only{display:flex!important}}