@import"https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap";@import"https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@400;700&display=swap";:root{--rf-color-neutral-900: #0f172a;--rf-color-neutral-700: #334155;--rf-color-neutral-500: #64748b;--rf-color-neutral-200: #e2e8f0;--rf-color-neutral-100: #f1f5f9;--rf-color-surface: #ffffff;--rf-color-accent-primary: #000000;--rf-color-accent-primary-hover: #1a1a1a;--rf-color-accent-secondary: #000000;--rf-color-accent-secondary-hover: #1a1a1a;--rf-color-accent-tertiary: #06b6d4;--rf-color-accent-tertiary-hover: #0891b2;--rf-color-inverse: #0b1220;--rf-color-text-inverse: #ffffff;--rf-bg-primary: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);--rf-bg-secondary: linear-gradient(135deg, #1e293b 0%, #334155 100%);--rf-border: 1px solid var(--rf-color-neutral-200);--rf-radius-sm: 8px;--rf-radius-md: 12px;--rf-radius-lg: 16px;--rf-radius-xl: 24px;--rf-radius-round: 9999px;--rf-shadow-sm: 0 2px 10px rgba(0,0,0,.06);--rf-shadow-md: 0 4px 20px rgba(0,0,0,.08);--rf-shadow-lg: 0 8px 30px rgba(0,0,0,.15);--rf-space-025: .25rem;--rf-space-050: .5rem;--rf-space-075: .75rem;--rf-space-100: 1rem;--rf-space-125: 1.25rem;--rf-space-150: 1.5rem;--rf-space-175: 1.75rem;--rf-space-200: 2rem;--rf-space-300: 3rem;--rf-space-400: 4rem;--rf-space-500: 5rem;--rf-space-600: 6rem;--rf-space-700: 7rem;--rf-space-800: 8rem;--rf-container-max: 1200px;--rf-container-pad-x: clamp(1rem, 5vw, 2rem);--rf-font-heading: "Bebas Neue", sans-serif;--rf-font-body: "Open Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;--rf-font-button: "Open Sans", sans-serif;--rf-leading: 1.6}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--rf-font-body);background:var(--rf-bg-primary);padding:var(--rf-space-100);padding-top:calc(var(--rf-space-800) + var(--rf-space-050));line-height:var(--rf-leading);color:var(--rf-color-neutral-700)}.container{max-width:var(--rf-container-max);margin-inline:auto;padding-inline:var(--rf-container-pad-x)}.sticky-header{position:fixed;inset-block-start:0;inset-inline:0;background:var(--rf-bg-secondary);color:var(--rf-color-text-inverse);padding:var(--rf-space-100);text-align:center;z-index:1000;box-shadow:var(--rf-shadow-md);backdrop-filter:blur(10px)}.total-display{font-size:2rem;font-weight:700;margin-bottom:5px}.summary-display{font-size:.95rem;opacity:.9;font-weight:300}h1,h2,h3,h4,h5,h6{font-family:var(--rf-font-heading);font-weight:700;letter-spacing:.05em;color:var(--rf-color-neutral-900);margin-bottom:var(--rf-space-100)}h1{text-align:center;margin-bottom:var(--rf-space-150);font-size:clamp(2rem,4vw,2.75rem);background:linear-gradient(135deg,var(--rf-color-neutral-900) 0%,#000000 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:.1em}body,p,.section-description,.description,.features-list li,.summary-details{font-family:var(--rf-font-body)}.section{background:var(--rf-color-surface);padding:var(--rf-space-400);margin-bottom:var(--rf-space-200);border-radius:var(--rf-radius-lg);box-shadow:var(--rf-shadow-md);border:var(--rf-border);position:relative;overflow:hidden}.section:before{content:"";position:absolute;inset-block-start:0;inset-inline:0;height:4px;background:linear-gradient(90deg,#000000,#000000,var(--rf-color-accent-tertiary))}.section h2{margin-bottom:var(--rf-space-150);font-size:clamp(1.5rem,2.8vw,1.9rem);font-weight:600;color:var(--rf-color-neutral-900)}.section-description{color:var(--rf-color-neutral-500);margin-bottom:var(--rf-space-200);font-size:1.1rem}.grid{display:grid;gap:var(--rf-space-150)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.lg\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.ecommerce-grid{display:grid!important;grid-template-columns:repeat(2,1fr);gap:var(--rf-space-150)}.option{border:2px solid var(--rf-color-neutral-200);padding:var(--rf-space-200);border-radius:var(--rf-radius-md);cursor:pointer;position:relative;background:var(--rf-color-surface);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}.option:hover{border-color:#000;transform:translateY(-2px);box-shadow:var(--rf-shadow-lg)}.option.selected{border-color:#000;background:linear-gradient(135deg,#000,#1a1a1a);transform:translateY(-2px);box-shadow:0 8px 30px #facc1533}.option.selected:after{content:"✓";position:absolute;top:var(--rf-space-100);right:var(--rf-space-150);color:#000;font-size:28px;font-weight:700}.option-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--rf-space-100)}.option-name{font-size:1.3rem;font-weight:600;color:var(--rf-color-neutral-900)}.price{font-size:1.6rem;font-weight:700;color:var(--rf-color-neutral-900);text-align:right}.description{color:var(--rf-color-neutral-500);font-size:1rem;line-height:1.6}.features-list{list-style:none;margin-top:var(--rf-space-150);padding-top:var(--rf-space-150);border-top:1px solid var(--rf-color-neutral-200)}.features-list li{padding:6px 0 6px 25px;position:relative;color:var(--rf-color-neutral-500);font-size:.95rem}.features-list li:before{content:"✓";position:absolute;left:0;color:#10b981;font-weight:600;font-size:1.1rem}.popular-badge{position:absolute;top:-10px;right:25px;background:linear-gradient(135deg,#000 0% 100%);color:var(--rf-color-text-inverse);padding:6px 18px;border-radius:var(--rf-radius-round);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.floating-summary{position:fixed;bottom:0;left:0;right:0;background:var(--rf-color-surface);border-top:1px solid var(--rf-color-neutral-200);box-shadow:0 -2px 15px #0000000f;padding:16px 24px;z-index:1000;display:flex;flex-direction:column;align-items:center}.summary-total{font-size:1.6rem;font-weight:700;color:var(--rf-color-neutral-900)}.summary-details{margin-top:4px;font-size:.95rem;color:var(--rf-color-neutral-500);display:flex;flex-wrap:wrap;gap:8px;justify-content:center}@media (max-width: 768px){body{padding:var(--rf-space-075);padding-top:calc(var(--rf-space-800) + var(--rf-space-050))}.section{padding:var(--rf-space-200)}h1{font-size:2rem}.option{padding:var(--rf-space-150)}.option-header{flex-direction:column;align-items:flex-start}.price{text-align:left;margin-top:var(--rf-space-075)}.total-display{font-size:1.6rem}.ecommerce-grid{grid-template-columns:1fr!important}}.coupon-row{display:flex;align-items:center;gap:.5em;flex-wrap:wrap}.coupon-row{gap:var(--rf-space-075)}.coupon-row .coupon-title{margin-right:var(--rf-space-050);font-size:1rem;font-weight:700}.coupon-row .coupon-input{width:180px;flex:0 0 180px}.coupon-row .coupon-apply{flex:0 0 auto}.coupon-row .coupon-message{margin-left:var(--rf-space-050)}@media (max-width: 768px){.coupon-row{flex-wrap:wrap}.coupon-row .coupon-title{width:auto;margin-bottom:0}.coupon-row .coupon-input{width:160px;flex:0 0 160px}.coupon-row .coupon-apply{margin-top:0}}@media (max-width: 420px){.coupon-row .coupon-input{width:100%;flex:1 1 100%}.coupon-row .coupon-apply{width:auto}}.btn{display:inline-block;padding:var(--rf-space-100) var(--rf-space-150);font-family:var(--rf-font-button);font-weight:700;border-radius:var(--rf-radius-round);text-decoration:none;transition:background .2s,transform .15s;cursor:pointer;border:none;outline:none}.btn-primary{background:linear-gradient(135deg,#000,#000);color:var(--rf-color-text-inverse);box-shadow:var(--rf-shadow-md)}.btn-primary:hover,.btn-primary:focus{background:linear-gradient(135deg,#1a1a1a,#1a1a1a);transform:translateY(-1px)}.checkout-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--rf-color-surface);border:var(--rf-border);border-radius:var(--rf-radius-md);overflow:hidden;box-shadow:var(--rf-shadow-sm)}.checkout-table thead th{text-align:left;font-weight:700;background:#000;color:#fff;padding:var(--rf-space-100) var(--rf-space-150);border-bottom:1px solid var(--rf-color-neutral-200)}.checkout-table tbody td{padding:var(--rf-space-100) var(--rf-space-150);border-top:1px solid var(--rf-color-neutral-200);color:var(--rf-color-neutral-700)}.checkout-table tbody tr:first-child td{border-top:none}.checkout-table .summary-row td{font-weight:800;color:var(--rf-color-neutral-900);border-top:2px solid var(--rf-color-neutral-200)}.text-right{text-align:right}.rf-form{display:block}.rf-input-row{display:grid;gap:var(--rf-space-150)}.rf-form-2col{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width: 768px){.rf-form-2col{grid-template-columns:1fr}}.rf-label{display:block;font-weight:600;color:var(--rf-color-neutral-900);margin-top:var(--rf-space-100);margin-bottom:var(--rf-space-050)}.rf-input{width:100%;padding:var(--rf-space-100);border:1px solid var(--rf-color-neutral-200);border-radius:var(--rf-radius-md);background:var(--rf-color-surface);color:var(--rf-color-neutral-900);line-height:1.4}.rf-input::placeholder{color:var(--rf-color-neutral-500)}.rf-input:focus{outline:none;border-color:var(--rf-color-neutral-900);box-shadow:0 0 0 3px #00000014}.rf-input:disabled{opacity:.6;cursor:not-allowed}.rf-input--error{border-color:#dc2626;box-shadow:0 0 0 3px #dc26261f}select.rf-input{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:none}.rf-card{min-height:48px;background:#fff;border:1px solid var(--rf-color-neutral-200);border-radius:var(--rf-radius-md);padding:var(--rf-space-100)}@media (max-width: 768px){.rf-form .btn{width:100%;display:block;margin-top:var(--rf-space-150)}.coupon-row .btn{width:auto;display:inline-block;margin-top:0}}.icon-list{list-style:none;margin-top:var(--rf-space-075);padding-left:0}.icon-list li{position:relative;padding-left:28px;margin:6px 0}.icon-list .li-icon{position:absolute;left:0;top:2px;font-size:1.1rem;opacity:.9}