.btn-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:var(--color-bg-secondary);color:var(--color-text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base)}.btn-icon:hover{background:var(--color-bg-hover);color:var(--color-text-primary);transform:translateY(-2px)}.gradient-text{background:linear-gradient(135deg,var(--tahoe-primary) 0%,var(--tahoe-primary-hover) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}[data-animate]{opacity:0;transform:translateY(20px);transition:opacity 0.6s ease,transform 0.6s ease}[data-animate].in-view{opacity:1;transform:translateY(0)}.container{max-width:1400px;margin:0 auto;padding:0 24px}.highlight-box,.info-card{background:var(--tahoe-elevated);border:1px solid var(--tahoe-border);border-left:4px solid var(--tahoe-primary);border-radius:var(--tahoe-radius-md);padding:20px;margin:24px 0}.info-card{display:flex;gap:16px}.info-card-icon{width:48px;height:48px;background:rgba(139,92,246,0.1);border-radius:var(--tahoe-radius-sm);display:flex;align-items:center;justify-content:center;color:var(--tahoe-primary);flex-shrink:0}.info-card-content{flex:1}.info-card h4{margin:0 0 8px 0;color:var(--tahoe-text);font-size:18px;font-weight:600}.info-card p,.info-card ul{margin:0;color:var(--tahoe-text-secondary)}.info-card ul{padding-left:20px;margin-top:8px}.company-info-card{background:var(--tahoe-card);border:1px solid var(--tahoe-border);border-radius:var(--tahoe-radius-lg);padding:24px;margin:24px 0}.company-info-card h3{margin:0 0 16px 0;color:var(--tahoe-text)}.company-info-card p{margin:8px 0;color:var(--tahoe-text-secondary)}.comparison-table-wrapper{overflow-x:auto;margin:24px 0}.comparison-table{width:100%;border-collapse:collapse;background:var(--tahoe-card);border-radius:var(--tahoe-radius-md);overflow:hidden}.comparison-table th,.comparison-table td{padding:16px;text-align:left;border-bottom:1px solid var(--tahoe-border)}.comparison-table th{background:var(--tahoe-elevated);font-weight:600;color:var(--tahoe-text)}.comparison-table td{color:var(--tahoe-text-secondary)}.comparison-table tr:last-child td{border-bottom:none}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--tahoe-radius-md);font-size:15px;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:var(--tahoe-transition-fast);position:relative}.btn-primary{background:var(--tahoe-primary);color:white}.btn-primary:hover{background:var(--tahoe-primary-hover);transform:translateY(-2px);box-shadow:0 10px 30px rgba(139,92,246,0.3)}.btn-outline{background:transparent;border:2px solid var(--tahoe-border);color:var(--tahoe-text)}.btn-outline:hover{border-color:var(--tahoe-primary);background:rgba(139,92,246,0.1)}@media (max-width:768px){.container{padding:0 16px}.info-card{flex-direction:column}.comparison-table{font-size:14px}.comparison-table th,.comparison-table td{padding:12px 8px}}.how-it-works-page{max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.hero-section{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-3xl);align-items:center;min-height:80vh;margin-bottom:var(--spacing-3xl)}.hero-content{z-index:1}.hero-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-md);background:rgba(147,51,234,0.1);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:0.875rem;font-weight:var(--font-weight-medium);color:var(--color-purple-400);margin-bottom:var(--spacing-lg)}.hero-section h1{font-size:clamp(2.5rem,6vw,4rem);font-weight:var(--font-weight-extrabold);line-height:1.1;margin-bottom:var(--spacing-lg);color:var(--color-text-primary)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.25rem;color:var(--color-text-secondary);margin-bottom:var(--spacing-2xl);line-height:1.7}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl)}.stat-item{text-align:center}.stat-label{font-size:0.875rem;color:var(--color-text-tertiary);font-weight:var(--font-weight-medium)}.hero-visual{position:relative;height:500px;display:flex;align-items:center;justify-content:center}.floating-card{position:absolute;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-lg);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);box-shadow:var(--shadow-xl);animation:float 6s ease-in-out infinite}.floating-card svg{color:var(--color-purple-400)}.floating-card span{font-size:0.875rem;font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.card-1{top:10%;left:10%;animation-delay:0s}.card-2{top:50%;right:5%;animation-delay:2s}.card-3{bottom:15%;left:20%;animation-delay:4s}@keyframes float{0%,100%{transform:translateY(0px)}50%{transform:translateY(-20px)}}.section-header{text-align:center;max-width:700px;margin:0 auto var(--spacing-3xl)}.section-badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background:rgba(147,51,234,0.1);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:0.875rem;font-weight:var(--font-weight-semibold);color:var(--color-purple-400);margin-bottom:var(--spacing-md)}.section-header h2{font-size:clamp(2rem,4vw,3rem);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-md)}.section-header p{font-size:1.125rem;color:var(--color-text-secondary)}.process-section{padding:var(--spacing-3xl) 0}.process-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-2xl)}.step-item{position:relative;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-2xl);padding:var(--spacing-2xl);transition:all var(--transition-base)}.step-item::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient-primary);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;transform:scaleX(0);transform-origin:left;transition:transform var(--transition-slow)}.step-item:hover::before,.step-item.in-view::before{transform:scaleX(1)}.step-item:hover{border-color:var(--color-border-hover);transform:translateY(-8px);box-shadow:var(--shadow-glow)}.step-number{position:absolute;top:-20px;right:var(--spacing-xl);width:40px;height:40px;background:var(--gradient-primary);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:var(--font-weight-bold);color:var(--color-text-primary);box-shadow:var(--shadow-glow)}.step-icon{width:80px;height:80px;background:rgba(147,51,234,0.1);border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-lg);color:var(--color-purple-400)}.step-item h3{font-size:1.5rem;font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-md)}.step-item p{color:var(--color-text-secondary);line-height:1.7;margin-bottom:var(--spacing-lg)}.step-features{list-style:none;display:flex;flex-direction:column;gap:var(--spacing-sm)}.step-features li{color:var(--color-text-tertiary);font-size:0.9375rem}.buyers-section{background:var(--color-bg-secondary);border-radius:var(--radius-2xl);padding:var(--spacing-3xl) var(--spacing-2xl);margin:var(--spacing-3xl) 0}.buyer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-xl)}.buyer-card{background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base)}.buyer-card:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.buyer-card-icon{width:64px;height:64px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-md);color:var(--color-text-primary)}.buyer-card h3{font-size:1.25rem;font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.buyer-card p{color:var(--color-text-secondary);line-height:1.7}.ai-features-section{padding:var(--spacing-3xl) 0}.ai-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl)}.ai-feature{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base)}.ai-feature:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.ai-feature-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.ai-feature-icon{width:48px;height:48px;background:rgba(147,51,234,0.1);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--color-purple-400);flex-shrink:0}.ai-feature h3{font-size:1.125rem;font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.ai-feature p{color:var(--color-text-secondary);line-height:1.7;font-size:0.9375rem}.safety-section{padding:var(--spacing-3xl) 0;background:linear-gradient(135deg,var(--color-bg-secondary) 0%,var(--color-bg-tertiary) 100%);border-radius:var(--radius-2xl);padding:var(--spacing-3xl) var(--spacing-2xl);margin:var(--spacing-3xl) 0}.safety-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-xl)}.safety-card{background:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base)}.safety-card:hover{border-color:var(--color-border-hover);transform:translateY(-4px)}.safety-icon{width:64px;height:64px;background:rgba(147,51,234,0.1);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:var(--color-purple-400);margin-bottom:var(--spacing-md)}.safety-card h3{font-size:1.25rem;font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.safety-card p{color:var(--color-text-secondary);line-height:1.7}.cta-section{background:var(--gradient-primary);border-radius:var(--radius-2xl);padding:var(--spacing-3xl);text-align:center;margin:var(--spacing-3xl) 0;position:relative;overflow:hidden}.cta-section::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:0.5}.cta-content{position:relative;z-index:1}.cta-section h2{font-size:clamp(2rem,4vw,2.5rem);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-md)}.cta-section p{font-size:1.125rem;color:rgba(255,255,255,0.9);margin-bottom:var(--spacing-2xl);max-width:600px;margin-left:auto;margin-right:auto}.cta-buttons{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);font-size:1rem;font-weight:var(--font-weight-semibold);text-decoration:none;border-radius:var(--radius-lg);transition:all var(--transition-base);cursor:pointer;border:none}.btn-primary{background:var(--color-text-primary);color:var(--color-purple-700)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,0.3)}.btn-secondary{background:rgba(255,255,255,0.1);color:var(--color-text-primary);border:1px solid rgba(255,255,255,0.2);backdrop-filter:blur(10px)}.btn-secondary:hover{background:rgba(255,255,255,0.2);transform:translateY(-2px)}@media (max-width:1024px){.hero-section{grid-template-columns:1fr;min-height:auto}.hero-visual{height:300px}.process-steps{grid-template-columns:1fr}.ai-features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.buyer-grid,.safety-grid{grid-template-columns:1fr}.ai-features-grid{grid-template-columns:1fr}.hero-stats{grid-template-columns:1fr}.cta-buttons{flex-direction:column}.btn{width:100%;justify-content:center}}.about-page{max-width:1200px;margin:0 auto;padding:0 24px}.about-hero{text-align:center;padding:80px 0 60px;margin-bottom:60px}.about-hero h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:700;line-height:1.1;margin-bottom:20px;color:var(--tahoe-text);letter-spacing:-0.02em}.hero-subtitle{font-size:1.25rem;color:var(--tahoe-text-secondary);line-height:1.6;max-width:700px;margin:0 auto}.mission-section{padding:60px 0}.mission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.mission-card{background:var(--tahoe-card);border:1px solid var(--tahoe-border);border-radius:var(--tahoe-radius-lg);padding:40px;text-align:center;transition:var(--tahoe-transition)}.mission-card:hover{border-color:var(--tahoe-primary);transform:translateY(-8px);box-shadow:var(--tahoe-shadow-lg)}.mission-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--tahoe-primary),var(--tahoe-primary-hover));border-radius:var(--tahoe-radius-md);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;color:white}.mission-icon svg{width:40px;height:40px;stroke-width:2}.mission-card h2{font-size:1.5rem;font-weight:700;margin-bottom:16px;color:var(--tahoe-text)}.mission-card p{color:var(--tahoe-text-secondary);line-height:1.7;font-size:15px}.story-section{padding:60px;background:var(--tahoe-surface);border-radius:var(--tahoe-radius-lg);margin:80px 0}.story-section h2{text-align:center;font-size:2rem;font-weight:700;margin-bottom:40px;color:var(--tahoe-text)}.story-content{max-width:800px;margin:0 auto}.story-content p{color:var(--tahoe-text-secondary);line-height:1.8;margin-bottom:24px;font-size:1.0625rem}.story-content p:last-child{margin-bottom:0}.team-section{padding:60px 0}.team-section h2{text-align:center;font-size:2rem;font-weight:700;margin-bottom:48px;color:var(--tahoe-text)}.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.team-member{background:var(--tahoe-card);border:1px solid var(--tahoe-border);border-radius:var(--tahoe-radius-lg);padding:40px 32px;text-align:center;transition:var(--tahoe-transition)}.team-member:hover{border-color:var(--tahoe-primary);transform:translateY(-4px);box-shadow:var(--tahoe-shadow-md)}.member-avatar{width:96px;height:96px;background:rgba(139,92,246,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--tahoe-primary);font-size:2rem;font-weight:700}.member-avatar svg{width:48px;height:48px;stroke-width:2}.team-member h3{font-size:1.25rem;font-weight:600;margin-bottom:8px;color:var(--tahoe-text)}.team-member .member-role{color:var(--tahoe-primary);font-size:14px;font-weight:500;margin-bottom:12px;display:block}.team-member p{color:var(--tahoe-text-secondary);line-height:1.6;font-size:14px}.stats-section{background:linear-gradient(135deg,var(--tahoe-primary),var(--tahoe-primary-hover));border-radius:var(--tahoe-radius-lg);padding:60px;margin:80px 0;box-shadow:var(--tahoe-shadow-lg)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:48px}.stat-box{text-align:center}.stat-number{font-size:3.5rem;font-weight:700;color:white;margin-bottom:8px;line-height:1}.stat-label{color:rgba(255,255,255,0.9);font-size:1rem;font-weight:500}@media (max-width:1024px){.mission-grid,.team-grid{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr);gap:32px}}@media (max-width:768px){.about-hero{padding:60px 0 40px}.mission-grid,.team-grid,.stats-grid{grid-template-columns:1fr}.story-section,.stats-section,.cta-section{padding:40px 24px}.cta-buttons{flex-direction:column}.cta-buttons .tahoe-btn{width:100%;justify-content:center}}@media (max-width:576px){.about-page{padding:0 16px}.mission-card,.team-member{padding:32px 24px}.stat-number{font-size:2.5rem}}