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.3);--shadow-card: 0 4px 6px -1px rgba(15, 118, 110, .08), 0 2px 4px -2px rgba(15, 118, 110, .06);--shadow-card-hover: 0 20px 25px -5px rgba(15, 118, 110, .12), 0 8px 10px -6px rgba(15, 118, 110, .08);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--transition-smooth: .3s cubic-bezier(.4, 0, .2, 1);--gradient-hero: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-900) 50%, var(--color-secondary-800) 100%);--gradient-hero-overlay: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(20, 184, 166, .3) 0%, transparent 50%);--gradient-text: linear-gradient(135deg, var(--color-primary-400), var(--color-primary-600), var(--color-accent-500));--gradient-card: linear-gradient(135deg, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .7) 100%);--glass-bg: rgba(255, 255, 255, .08);--glass-bg-light: rgba(255, 255, 255, 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span:nth-child(3){background:#28ca42}.hero-demo-title{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:#ffffffb3}.code-block{padding:var(--space-6);font-family:var(--font-mono);font-size:var(--font-size-sm);line-height:var(--line-height-relaxed);overflow-x:auto;white-space:pre-wrap;word-break:break-word}.code-method{color:var(--color-accent-400);font-weight:var(--font-weight-semibold)}.code-url{color:var(--color-primary-300)}.code-bracket{color:#fff9}.code-key{color:var(--color-primary-200)}.code-string{color:var(--color-success-500)}.code-comment{color:#fff6;font-style:italic}@media(max-width:768px){.hero-demo{border-radius:var(--radius-xl)}.code-block{padding:var(--space-4);font-size:var(--font-size-xs)}}.section{padding:var(--space-16) 0}@media(max-width:768px){.section{padding:var(--space-10) 0}}.pricing-page{background:var(--color-secondary-50)}.pricing-hero{position:relative;padding:var(--space-24) 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rgba(255,255,255,.2);background:#ffffff1a;font-size:var(--font-size-sm);margin-bottom:var(--space-4)}.pricing-hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-4)}.pricing-grid{display:grid;gap:var(--space-6);grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.pricing-card{background:#fff;border-radius:var(--radius-2xl);padding:var(--space-6);box-shadow:var(--shadow-card);border:1px solid var(--color-secondary-100);position:relative;transition:all var(--transition-slow)}.pricing-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-4px);border-color:var(--color-primary-200)}.pricing-card-highlight{border-color:var(--color-primary-300);box-shadow:var(--shadow-primary-lg)}.pricing-card-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--color-accent-500);color:#fff;padding:4px 12px;font-size:var(--font-size-xs);border-radius:var(--radius-full);font-weight:var(--font-weight-semibold)}.pricing-card-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.pricing-card-header h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-secondary-900)}.pricing-price{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-secondary-900)}.pricing-period{font-size:var(--font-size-xs);color:var(--color-secondary-500)}.pricing-description{margin-top:var(--space-4);color:var(--color-secondary-500);font-size:var(--font-size-sm)}.pricing-cta-button{margin-top:var(--space-6);width:100%;justify-content:center}.pricing-features{margin-top:var(--space-6);display:grid;gap:var(--space-3);list-style:none}.pricing-features 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var(--space-5);box-shadow:var(--shadow-primary-lg)}.step-icon{color:#fff}.step-connector{display:none}@media(min-width:1025px){.step-connector{display:block;position:absolute;top:36px;left:calc(50% + 44px);width:calc(100% - 88px);height:2px;background:linear-gradient(90deg,var(--color-primary-300),var(--color-primary-200))}.step-connector:after{content:"";position:absolute;right:-4px;top:-3px;width:8px;height:8px;border-radius:var(--radius-full);background:var(--color-primary-300)}}.step h3{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-2);color:var(--color-secondary-900)}.step p{color:var(--color-secondary-500);font-size:var(--font-size-sm);line-height:var(--line-height-relaxed)}@media(max-width:768px){.step-icon-container{width:60px;height:60px;border-radius:var(--radius-xl);margin-bottom:var(--space-4)}.step h3{font-size:var(--font-size-base);margin-bottom:var(--space-1)}.step 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a:hover{color:#fff}.footer-copyright{font-size:var(--font-size-sm);margin:0;color:var(--color-secondary-400)}@media(max-width:640px){.footer-content{flex-direction:column;text-align:center;gap:var(--space-3)}.footer-brand{justify-content:center}.footer-links{flex-wrap:wrap;justify-content:center}}.text-primary{color:var(--color-primary-600)}.text-accent{color:var(--color-accent-500)}.bg-primary-500{background-color:var(--color-primary-500)}.bg-primary-600{background-color:var(--color-primary-600)}.bg-primary-700{background-color:var(--color-primary-700)}.text-white{color:#fff}.shadow-primary{box-shadow:var(--shadow-primary)}.shadow-primary-lg{box-shadow:var(--shadow-primary-lg)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-secondary-100)}::-webkit-scrollbar-thumb{background:var(--color-secondary-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-secondary-400)}*{scrollbar-width:thin;scrollbar-color:var(--color-secondary-300) var(--color-secondary-100)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-weight:var(--font-weight-bold);border-radius:var(--radius-xl);transition:all .3s ease-out;position:relative;overflow:hidden;cursor:pointer;text-decoration:none;border:2px solid transparent;outline:none}.btn:focus{outline:none;box-shadow:0 0 0 2px #14b8a666}.btn-primary{background:#fff;color:var(--color-primary-700);border-color:#99f6e480;box-shadow:0 20px 25px -5px #14b8a64d,0 8px 10px -6px #14b8a633}.btn-primary:hover{background:var(--color-primary-50);transform:translateY(-4px);box-shadow:0 25px 50px -12px #14b8a666}.btn-secondary{background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));color:#fff;box-shadow:0 10px 15px -3px #0d94884d,0 4px 6px -4px #0d948833}.btn-secondary:hover{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-600));transform:translateY(-4px);box-shadow:0 25px 50px -12px #0d948866}.btn-outline{background:#ffffff26;color:#fff;border-color:#ffffffb3;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 10px 15px -3px #fff3,0 4px 6px -4px #ffffff1a}.btn-outline:hover{background:#ffffff40;border-color:#fff;transform:translateY(-4px);box-shadow:0 20px 25px -5px #fff6,0 8px 10px -6px #fff3}.btn-sm{padding:.625rem 1.25rem;font-size:var(--font-size-sm)}.btn-md{padding:.875rem 1.75rem;font-size:var(--font-size-base)}.btn-lg{padding:1.25rem 2.5rem;font-size:var(--font-size-lg)}.btn-content{position:relative;z-index:10;display:flex;align-items:center;gap:var(--space-2)}.feature-icon{display:flex;align-items:center;justify-content:center;border-radius:var(--radius-xl);transition:all var(--transition-slow)}.feature-icon-sm{width:2.5rem;height:2.5rem}.feature-icon-md{width:3rem;height:3rem}.feature-icon-lg{width:4rem;height:4rem}.feature-icon-xl{width:5rem;height:5rem}.feature-icon-default{background:var(--color-primary-100);color:var(--color-primary-600)}.feature-icon-filled{background:var(--color-primary-600);color:#fff;box-shadow:var(--shadow-primary)}.feature-icon-gradient{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-700));color:#fff;box-shadow:var(--shadow-primary-lg)}.demos-page{min-height:100vh;background:radial-gradient(circle at 10% 10%,rgba(20,184,166,.12),transparent 35%),radial-gradient(circle at 90% 20%,rgba(245,158,11,.14),transparent 40%),linear-gradient(180deg,var(--color-secondary-50) 0%,#eaf4f4 100%)}.demos-hero{position:relative;padding:var(--space-20) 0 var(--space-12);overflow:hidden}.demos-hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,#0f766eeb,#0f172aeb),repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0,rgba(255,255,255,.05) 2px,transparent 2px,transparent 16px)}.demos-hero-content{position:relative;z-index:1;color:#fff;max-width:860px}.demos-badge{display:inline-flex;align-items:center;gap:var(--space-2);border:1px solid rgba(255,255,255,.24);border-radius:var(--radius-full);padding:var(--space-2) var(--space-4);margin-bottom:var(--space-5);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:var(--font-size-sm)}.demos-hero h1{font-size:var(--font-size-4xl);line-height:var(--line-height-tight);margin-bottom:var(--space-5)}.demos-hero p{font-size:var(--font-size-lg);opacity:.92;margin-bottom:var(--space-8)}.demos-hero-link{color:#ffffffe0;text-underline-offset:3px;font-size:var(--font-size-sm)}.demos-section{padding:var(--space-10) 0 var(--space-20)}.demos-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-3);margin-bottom:var(--space-8)}.demos-tab{border:1px solid var(--color-secondary-200);background:#fffc;border-radius:var(--radius-lg);padding:var(--space-4);text-align:left;cursor:pointer;transition:var(--transition-smooth);display:flex;flex-direction:column;gap:var(--space-1)}.demos-tab span{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-secondary-800)}.demos-tab small{font-size:.7rem;color:var(--color-secondary-600)}.demos-tab.active{border-color:var(--color-primary-500);background:linear-gradient(145deg,#14b8a624,#fffffff2);transform:translateY(-2px);box-shadow:var(--shadow-primary)}.demos-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-5)}.before-after-row{display:grid;grid-template-columns:1fr auto 1fr;gap:var(--space-4);margin-bottom:var(--space-5);align-items:stretch}.demo-card{border:1px solid var(--color-secondary-200);border-radius:var(--radius-xl);background:#ffffffe6;box-shadow:var(--shadow-card);padding:var(--space-6);min-height:220px}.demo-card-before{background:linear-gradient(145deg,#fff,#f8fafc)}.demo-card-output{background:linear-gradient(145deg,#f0fdfa,#f8fafc);border-color:#14b8a659}.demo-transform-arrow{align-self:center;justify-self:center;font-family:var(--font-mono);font-weight:var(--font-weight-bold);color:var(--color-primary-700);background:#14b8a61f;border:1px solid rgba(20,184,166,.3);border-radius:var(--radius-full);padding:var(--space-2) var(--space-4)}.demo-card-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-4)}.demo-card-head h3{display:inline-flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-base);color:var(--color-secondary-800)}.demo-card pre{font-family:var(--font-mono);background:var(--color-secondary-900);color:#cffafe;border-radius:var(--radius-lg);padding:var(--space-4);white-space:pre-wrap;word-break:break-word;min-height:110px}.demo-country,.demo-confidence{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:var(--color-secondary-700);background:var(--color-secondary-100);border-radius:var(--radius-full);padding:var(--space-1) var(--space-3)}.demo-summary{color:var(--color-secondary-700);margin-bottom:var(--space-3)}.demo-list{list-style:none;display:flex;flex-direction:column;gap:var(--space-3)}.demo-list li{display:flex;justify-content:space-between;gap:var(--space-3);font-size:var(--font-size-sm);color:var(--color-secondary-700)}.demo-list li span{color:var(--color-secondary-600)}.demo-list-stacked li{display:grid;gap:var(--space-1);justify-content:initial}.demo-list-stacked code{font-family:var(--font-mono);font-size:.8rem;background:var(--color-primary-50);color:var(--color-primary-800);border:1px solid var(--color-primary-200);border-radius:var(--radius-sm);padding:.15rem .35rem;width:fit-content}.demo-issues{margin-top:var(--space-4);display:flex;flex-wrap:wrap;gap:var(--space-2)}.demo-issues span{font-size:var(--font-size-xs);padding:var(--space-1) var(--space-2);border-radius:var(--radius-full);background:#fff7ed;border:1px solid #fdba74;color:#9a3412}.demo-empty{color:var(--color-success-600);font-weight:var(--font-weight-medium)}.demos-api-note{margin-top:var(--space-8);border-radius:var(--radius-xl);border:1px solid var(--color-secondary-200);background:#ffffffd1;padding:var(--space-5)}.demos-api-note p{color:var(--color-secondary-700)}.demos-api-note code{font-family:var(--font-mono);background:var(--color-secondary-100);border:1px solid var(--color-secondary-200);border-radius:var(--radius-sm);padding:.15rem .35rem}@media(max-width:1024px){.demos-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.before-after-row{grid-template-columns:1fr}.demo-transform-arrow{justify-self:flex-start}.demos-grid{grid-template-columns:1fr}}@media(max-width:640px){.demos-hero{padding-top:var(--space-16)}.demos-tabs{grid-template-columns:1fr}.demos-api-note{padding:var(--space-4)}}