:root{--bg-color: #F5F5F7;--text-primary: #1D1D1F;--text-secondary: #515154;--accent-blue: #0071E3;--accent-purple: #BF5AF2;--accent-green: #34C759;--accent-gradient: linear-gradient(135deg, #0071E3 0%, #BF5AF2 100%);--glass-surface: rgba(255, 255, 255, .85);--glass-border: rgba(0, 0, 0, .05);--glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, .05);--nav-bg: rgba(255, 255, 255, .8);--card-bg: #ffffff;--card-bg-hover: #ffffff;--card-border: rgba(0, 0, 0, .05);--code-window-bg: rgba(30, 30, 30, .9);--code-text: #e0e0e0;--orb-opacity: .4;--orb-1: #A7D2FD;--orb-2: #E4C1F9;--orb-3: #D0F4DE;--btn-bg: #000000;--btn-text: #ffffff;--demo-panel-bg: #ffffff;--pricing-card-bg: #ffffff;--calc-model-bg: #f0f0f0;--calc-model-active-bg: #000000;--calc-model-active-text: #ffffff}[data-theme=dark]{--bg-color: #050507;--text-primary: #F5F5F7;--text-secondary: #A1A1A6;--glass-surface: rgba(20, 20, 20, .6);--glass-border: rgba(255, 255, 255, .1);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .5);--nav-bg: rgba(10, 10, 10, .7);--card-bg: rgba(25, 25, 25, .6);--card-bg-hover: rgba(40, 40, 40, .8);--card-border: rgba(255, 255, 255, .1);--orb-opacity: .25;--orb-1: #004e98;--orb-2: #7b2cbf;--orb-3: #1b4332;--btn-bg: #ffffff;--btn-text: #000000;--demo-panel-bg: rgba(25, 25, 25, .6);--pricing-card-bg: rgba(25, 25, 25, .6);--calc-model-bg: rgba(255, 255, 255, .1);--calc-model-active-bg: #ffffff;--calc-model-active-text: #000000}.landing-page{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.5;overflow-x:hidden;transition:background-color .3s ease,color .3s ease;width:100%;min-height:100vh;position:relative}.landing-page *{box-sizing:border-box}.landing-page a{text-decoration:none;color:inherit;transition:all .2s ease}.container{max-width:1100px;margin:0 auto;padding:0 20px}.text-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ambient-mesh{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:0;overflow:hidden;pointer-events:none}.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:var(--orb-opacity);animation:float 20s infinite ease-in-out;transition:transform .1s ease-out}.orb-1{width:600px;height:600px;background:var(--orb-1);top:-100px;left:-100px}.orb-2{width:500px;height:500px;background:var(--orb-2);bottom:-50px;right:-50px;animation-delay:-5s}.orb-3{width:400px;height:400px;background:var(--orb-3);top:40%;left:30%;animation-delay:-10s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(50px,-50px) scale(1.1)}66%{transform:translate(-30px,20px) scale(.9)}}.nav-glass{position:fixed;top:20px;left:50%;transform:translate(-50%);width:90%;max-width:1000px;background:var(--nav-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:999px;z-index:1000;box-shadow:0 4px 20px #0000000d;transition:background .3s ease,border-color .3s ease}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:12px 24px}.logo{font-weight:700;font-size:1.2rem;display:flex;align-items:center;gap:6px;color:var(--text-primary)}.logo-text{display:inline}@media (max-width: 900px){.logo-text{display:none}}.nav-links{display:flex;gap:24px}.nav-links a{font-size:.95rem;color:var(--text-secondary);font-weight:500}.nav-links a:hover{color:var(--text-primary)}.nav-actions{display:flex;align-items:center;gap:16px;flex-wrap:nowrap}.nav-actions .btn-primary{white-space:nowrap;min-width:max-content}.control-group{display:flex;gap:8px;padding-right:16px;border-right:1px solid var(--glass-border)}.control-btn{background:transparent;border:none;cursor:pointer;color:var(--text-secondary);font-size:1rem;padding:6px;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center;width:32px;height:32px}.control-btn:hover{color:var(--text-primary);background:#7d7d7d1a}.desktop-only{display:flex}@media (max-width: 900px){.desktop-only{display:none!important}}.mobile-menu-btn{display:none}.hero{padding-top:180px;padding-bottom:100px;text-align:center;position:relative;z-index:1}.hero-content{max-width:800px;margin:0 auto}.badge-glass{display:inline-flex;align-items:center;gap:8px;background:var(--glass-surface);border:1px solid var(--glass-border);padding:6px 16px;border-radius:999px;font-size:.85rem;color:var(--text-secondary);margin-bottom:24px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.badge-dot{width:8px;height:8px;background:#34c759;border-radius:50%;box-shadow:0 0 8px #34c75980}.hero-title{font-size:4.5rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-bottom:24px}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto 40px;font-weight:400}.hero-cta-group{display:flex;justify-content:center;gap:16px;margin-bottom:24px}.btn-primary{background-color:var(--btn-bg);color:var(--btn-text)!important;padding:12px 24px;border-radius:999px;font-weight:600;display:inline-flex;align-items:center;gap:8px;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s}.btn-primary:hover{transform:scale(1.02);box-shadow:0 10px 20px #00000026;opacity:.9;color:var(--btn-text)!important}.btn-glass{background:var(--glass-surface);text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);color:var(--text-primary);padding:12px 24px;border-radius:999px;font-weight:500;cursor:pointer}.btn-glass:hover{background:var(--card-bg-hover);transform:scale(1.02)}.btn-large{padding:16px 32px;font-size:1.1rem}.btn-icon-only{background-color:var(--btn-bg);color:var(--btn-text)!important;padding:12px;border-radius:50%;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s}.btn-icon-only:hover{transform:scale(1.1);box-shadow:0 10px 20px #00000026;opacity:.9}.glow-effect{position:relative;overflow:hidden}.glow-effect:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(255,255,255,.2),transparent);transform:rotate(45deg);animation:shimmer 3s infinite}@keyframes shimmer{0%{transform:translate(-100%) rotate(45deg)}to{transform:translate(100%) rotate(45deg)}}.hero-visual{margin-top:80px;perspective:1000px;transform-style:preserve-3d}.window-glass{background:var(--code-window-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:24px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 50px #0006;max-width:700px;margin:0 auto;text-align:left;transform:rotateX(10deg) rotateY(0);transition:transform .1s ease-out;will-change:transform}.window-header{padding:16px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.05)}.window-controls{display:flex;gap:8px}.window-controls span{width:12px;height:12px;border-radius:50%}.window-controls span:nth-child(1){background:#ff5f56}.window-controls span:nth-child(2){background:#ffbd2e}.window-controls span:nth-child(3){background:#27c93f}.window-title{color:#888;font-size:.8rem;font-family:monospace;margin-left:16px}.window-body{padding:24px;position:relative}pre{margin:0;overflow-x:auto}code{font-family:SF Mono,Monaco,Consolas,monospace;font-size:.95rem;color:var(--code-text);line-height:1.6}.token.keyword{color:#c678dd}.token.string{color:#98c379}.token.function{color:#61afef}.token.comment{color:#5c6370}.token.operator{color:#56b6c2}.token.property{color:#e06c75}.marquee-section{padding:60px 0;text-align:center;overflow:hidden;z-index:1;position:relative}.marquee-label{font-size:.75rem;letter-spacing:.1em;color:var(--text-secondary);margin-bottom:30px;font-weight:600;text-transform:uppercase}.marquee-mask{position:relative;width:100%;max-width:1000px;margin:0 auto;mask-image:linear-gradient(to right,transparent,black 20%,black 80%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,black 20%,black 80%,transparent)}.marquee-track{display:flex;gap:60px;width:max-content;animation:scroll 30s linear infinite}.marquee-item{font-size:1.5rem;font-weight:600;color:var(--text-secondary);opacity:.5;white-space:nowrap}@keyframes scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.features{padding:100px 0;z-index:1;position:relative}.section-header{text-align:center;margin-bottom:60px}.section-header h2{font-size:2.5rem;font-weight:700;margin-bottom:16px}.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.bento-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:24px;padding:32px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease;overflow:hidden;position:relative}.bento-card:hover{transform:translateY(-5px);background:var(--card-bg-hover);border-color:var(--accent-blue);box-shadow:0 10px 30px #0000000d}.card-large{grid-column:span 2}.card-wide{grid-column:span 3;display:flex;align-items:center;padding:40px}.card-content-flex{display:flex;width:100%;justify-content:space-between;align-items:center;gap:40px}.text-part{max-width:500px}.icon-box{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:1.5rem}.icon-blue{background:#0071e31a;color:var(--accent-blue)}.icon-purple{background:#bf5af21a;color:var(--accent-purple)}.icon-green{background:#34c7591a;color:#34c759}.card-content h3{font-size:1.25rem;margin-bottom:8px;color:var(--text-primary)}.card-content p{color:var(--text-secondary);font-size:.95rem}.visual-code-snippet{position:absolute;right:-20px;bottom:-20px;background:#1d1d1f;padding:20px;border-radius:16px;opacity:.9;transform:rotate(-5deg);border:1px solid rgba(255,255,255,.1)}.snippet-row{font-family:monospace;font-size:.8rem;color:#fff;margin-bottom:4px}.k{color:#bf5af2}.s{color:#34c759}.card-visual-chart{display:flex;align-items:flex-end;gap:12px;height:80px;padding-right:20px}.chart-bar{width:12px;background:var(--text-secondary);border-radius:4px;opacity:.2;transition:height 1s}.chart-bar.active{background:var(--accent-green);opacity:.8;box-shadow:0 0 10px #34c75966}.demo-section{padding:80px 0;z-index:1;position:relative}.demo-panel{background:var(--demo-panel-bg);border:1px solid var(--glass-border);border-radius:24px;box-shadow:0 20px 60px #00000014;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.panel-left{padding:40px;background:transparent}.panel-right{background:#1d1d1f;padding:40px;color:#fff;border-left:1px solid var(--glass-border)}.model-selector-group{margin:30px 0;display:flex;flex-direction:column;gap:12px}.radio-box input{display:none}.radio-card{display:flex;justify-content:space-between;align-items:center;padding:16px;border:1px solid var(--glass-border);border-radius:12px;cursor:pointer;transition:all .2s;background:var(--glass-surface)}.radio-box input:checked+.radio-card{border-color:var(--accent-blue);background:#0071e31a}.model-tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary)}.input-area textarea{width:100%;height:100px;border:1px solid var(--glass-border);border-radius:12px;padding:16px;font-family:inherit;background:var(--glass-surface);color:var(--text-primary);resize:none;margin-bottom:16px;font-size:1rem}.input-area textarea:focus{outline:none;border-color:var(--accent-blue)}.btn-full{width:100%;justify-content:center}.shortcut{font-size:.8rem;opacity:.7;margin-left:auto}.console-output{font-family:SF Mono,monospace;height:100%}.console-header{margin-bottom:20px;display:flex;align-items:center;gap:8px}.dot{width:10px;height:10px;border-radius:50%}.dot.red{background:#ff5f56}.dot.yellow{background:#ffbd2e}.dot.green{background:#27c93f}.console-content{font-size:.9rem;line-height:1.6;color:#e0e0e0;white-space:pre-wrap}.cursor{animation:blink 1s infinite}@keyframes blink{50%{opacity:0}}.pricing{padding:100px 0;z-index:1;position:relative}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;align-items:stretch}.pricing-card{background:var(--pricing-card-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:24px;padding:32px;position:relative;transition:transform .3s;display:flex;flex-direction:column}.pricing-card .btn-glass,.pricing-card .btn-primary{margin-top:auto}.pricing-card.featured{background:var(--bg-color);box-shadow:0 20px 40px #0000001a;border:1px solid var(--accent-blue);transform:scale(1.05);z-index:10}[data-theme=dark] .pricing-card.featured{background:#1a1a1a}.popular-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--accent-blue);color:#fff;padding:4px 12px;border-radius:999px;font-size:.75rem;font-weight:600}.card-header{text-align:center;margin-bottom:30px}.price{font-size:3rem;font-weight:700;margin:16px 0}.price .period{font-size:1rem;color:var(--text-secondary);font-weight:400}.features-list{list-style:none;margin-bottom:30px}.features-list li{margin-bottom:12px;display:flex;align-items:center;gap:10px;font-size:.95rem;color:var(--text-secondary)}.check{color:var(--accent-blue)}.pricing-marketing-tag{background:#ffbd2e26;color:#ffbd2e;font-size:.85rem;font-weight:700;padding:8px 12px;border-radius:8px;margin-bottom:20px;display:inline-block;border:1px solid rgba(255,189,46,.3);animation:pulse-glow 2s infinite}@keyframes pulse-glow{0%{box-shadow:0 0 #ffbd2e66}70%{box-shadow:0 0 0 6px #ffbd2e00}to{box-shadow:0 0 #ffbd2e00}}.price-calculator{padding:80px 0;background:linear-gradient(to bottom,transparent,rgba(0,0,0,.02))}.calculator-panel{background:var(--glass-surface);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:24px;border:1px solid var(--glass-border);padding:40px;max-width:900px;margin:0 auto;box-shadow:var(--glass-shadow)}.calc-header{text-align:center;margin-bottom:40px}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.calc-input-group{display:flex;flex-direction:column;gap:16px}.calc-input-group label{font-weight:600;font-size:.9rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.model-toggle-group{display:flex;background:var(--calc-model-bg);padding:4px;border-radius:999px;gap:4px}.model-btn{flex:1;border:none;background:transparent;padding:10px;border-radius:999px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all .2s}.model-btn.active{background:var(--calc-model-active-bg);color:var(--calc-model-active-text);box-shadow:0 2px 8px #0000001a}.range-slider{width:100%;-moz-appearance:none;appearance:none;-webkit-appearance:none;height:6px;background:#0000001a;border-radius:3px;outline:none}[data-theme=dark] .range-slider{background:#ffffff1a}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;background:var(--accent-blue);border-radius:50%;cursor:pointer;box-shadow:0 4px 12px #0071e34d;transition:transform .1s}.range-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.volume-display{font-size:1.2rem;font-weight:600;text-align:right;color:var(--text-primary)}.calc-result-group{display:flex;gap:20px}.result-card{flex:1;background:#fff;padding:24px;border-radius:16px;text-align:center;position:relative;border:1px solid rgba(0,0,0,.05)}[data-theme=dark] .result-card{background:#1a1a1a;border-color:#ffffff1a}.result-card .label{font-size:.8rem;color:var(--text-secondary);display:block;margin-bottom:8px}.result-card .amount{font-size:2rem;font-weight:700;color:var(--text-primary)}.result-card.our{border:2px solid var(--accent-blue);background:linear-gradient(to bottom right,#fff,#f0f8ff);display:flex;flex-direction:column;align-items:center;justify-content:center}[data-theme=dark] .result-card.our{background:linear-gradient(to bottom right,#1a1a1a,#111)}.result-card.our .amount{color:var(--accent-blue)}.plan-active{margin-top:8px;font-size:.85rem;font-weight:600;color:var(--text-secondary);background:#0071e31a;padding:4px 12px;border-radius:999px;display:inline-block}.badge-save{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:#34c759;color:#fff;padding:4px 12px;border-radius:999px;font-size:.75rem;font-weight:600;white-space:nowrap}.disclaimer{text-align:center;margin-top:24px;font-size:.75rem;color:var(--text-secondary);opacity:.7}.calc-note{text-align:right;font-size:.8rem;color:var(--text-secondary);margin-top:4px}.why-free{padding:100px 0;text-align:center;position:relative}.story-content{max-width:700px;margin:0 auto}.story-badge{display:inline-block;font-family:monospace;background:#0000000d;padding:4px 12px;border-radius:4px;font-size:.8rem;margin-bottom:20px;color:var(--text-secondary)}[data-theme=dark] .story-badge{background:#ffffff1a}.why-free h2{font-size:2.5rem;margin-bottom:30px;font-weight:700}.story-text p{font-size:1.1rem;line-height:1.7;margin-bottom:20px;color:var(--text-secondary)}.story-text strong{color:var(--text-primary);font-weight:600}.signature{margin-top:40px;opacity:.6}.sig-img{height:40px}.footer{border-top:1px solid var(--glass-border);padding:80px 0 40px;background:var(--glass-surface);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:1;position:relative}.footer-grid{display:grid;grid-template-columns:1fr 2fr;gap:60px;margin-bottom:60px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr)}.link-col h4{font-size:.9rem;margin-bottom:20px}.link-col a{display:block;margin-bottom:12px;color:var(--text-secondary);font-size:.9rem}.link-col a:hover{color:var(--accent-blue)}.footer-bottom{text-align:center;color:var(--text-secondary);font-size:.85rem}@media (max-width: 900px){.hero-title{font-size:3.5rem}.bento-grid,.pricing-grid{grid-template-columns:1fr}.card-large,.card-wide{grid-column:span 1}.demo-panel{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:40px;text-align:center}.footer-links{text-align:center;justify-content:center}.footer-brand{align-items:center;display:flex;flex-direction:column}.nav-links,.nav-actions .btn-text{display:none}.mobile-menu-btn{display:flex}.pricing-card.featured{transform:scale(1)}.card-content-flex{flex-direction:column;align-items:flex-start;gap:20px}.hidden-mobile{display:none}.calc-grid{grid-template-columns:1fr}.calc-result-group{flex-direction:column}}@media (max-width: 600px){.hero{padding-top:140px}.hero-title{font-size:2.5rem}.hero-cta-group{flex-direction:column}.window-glass{transform:none;margin-top:40px}.nav-glass{width:94%;top:10px}.nav-container{padding:10px 16px}.logo{font-size:1.1rem}.nav-actions{gap:8px}.control-group{gap:4px;padding-right:8px}.control-btn{width:32px;height:32px;padding:0;display:flex;align-items:center;justify-content:center}.model-toggle-group{flex-wrap:wrap}.model-btn{padding:6px 12px;font-size:.8rem;white-space:nowrap;flex:1 1 auto}.bento-card{text-align:center;padding:24px}.card-content-flex{align-items:center}.icon-box{margin:0 auto 20px}.section-header h2{font-size:2rem}.volume-display{text-align:center;margin-top:10px}.calc-note{text-align:center}.panel-left,.panel-right{padding:20px}.pricing-card{align-items:center;text-align:center}.features-list li{justify-content:center}.hero-cta-group{display:flex;flex-direction:column;align-items:center;width:100%}.hero-cta-group .btn-primary,.hero-cta-group .btn-glass{justify-content:center!important;text-align:center;width:100%;display:flex;margin:0}.bento-card.card-large{min-height:360px;padding-bottom:140px}.visual-code-snippet{text-align:left!important;width:90%;right:5%;bottom:-10px;transform:rotate(-2deg)}.snippet-row{text-align:left}.hero-visual{margin-top:40px;perspective:none;transform:none}.window-glass{margin:0;width:100%;transform:none!important}.window-body{padding:16px;overflow-x:auto}code{font-size:.75rem;white-space:pre}}.nav-link-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700!important}.referral-section{padding:100px 0;z-index:1;position:relative}.referral-card{background:var(--glass-surface);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:24px;padding:60px;box-shadow:var(--glass-shadow);text-align:center;position:relative;overflow:hidden}.referral-header{max-width:600px;margin:0 auto 60px}.referral-header h2{font-size:2.5rem;font-weight:700;margin-bottom:16px}.referral-header p{font-size:1.1rem;color:var(--text-secondary)}.referral-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;position:relative;z-index:2}.step-card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:20px 10px;border-radius:16px;transition:transform .3s ease;height:100%}.step-card:hover{transform:translateY(-5px)}.step-icon{width:70px;height:70px;border-radius:20px;background:#ffffff80;display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin-bottom:20px;box-shadow:0 10px 30px #0000000d;border:1px solid var(--glass-border)}[data-theme=dark] .step-icon{background:#ffffff0d}.step-content{display:flex;flex-direction:column;flex:1;width:100%}.step-content h3{font-size:1.1rem;font-weight:600;margin-bottom:10px;color:var(--text-primary)}.step-content p{font-size:.9rem;color:var(--text-secondary);line-height:1.5}.bonus-highlight{background:#34c7591a;color:#34c759;font-weight:700;padding:6px 12px;border-radius:8px;display:inline-block;margin-top:auto;margin-bottom:4px;font-size:1rem;align-self:center}.referral-footer{margin-top:60px;padding-top:30px;border-top:1px solid var(--glass-border);display:flex;flex-direction:column;align-items:center;gap:20px}.referral-note{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:.9rem;background:#00000008;padding:8px 16px;border-radius:999px}[data-theme=dark] .referral-note{background:#ffffff0d}.referral-buffer{display:flex;gap:8px}.buffer-dot{width:8px;height:8px;border-radius:50%;background:var(--text-secondary);opacity:.2}.buffer-dot.active{background:var(--accent-green);opacity:1;box-shadow:0 0 10px #34c75980}@media (max-width: 900px){.referral-steps{grid-template-columns:1fr;gap:30px}.referral-card{padding:30px}}