:root{--fed3-bg: #F0F4F8;--fed3-primary: #1E3A8A;--fed3-accent: #3B82F6;--fed3-text: #1E293B;--fed3-text-light: #64748B;--fed3-white: #FFFFFF}.fed-hero-v3{background-color:var(--fed3-bg);min-height:85vh;min-height:85dvh;display:flex;align-items:center;justify-content:center;font-family:Inter,system-ui,sans-serif;padding:80px 20px;overflow:hidden;position:relative;border-radius:0 0 60px 60px}.fed-hero-v3:after{content:"";position:absolute;left:0;right:0;bottom:0;height:140px;background:linear-gradient(to bottom,#fff0,#ffffffbf 60%,#fff);z-index:1;pointer-events:none}.hero-particles{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.95}.fed-container-v3{max-width:1200px;width:100%;display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center;position:relative;z-index:2;margin:0 auto}.fed-text-content{display:flex;flex-direction:column;align-items:flex-start}.fed-status-pill{display:inline-flex;align-items:center;gap:8px;background:#1e3a8a14;color:var(--fed3-primary);padding:6px 14px;border-radius:50px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:24px;border:1px solid rgba(30,58,138,.1)}.pulsing-dot{width:8px;height:8px;background-color:#10b981;border-radius:50%;animation:pulse-green 2s infinite}@keyframes pulse-green{0%{box-shadow:0 0 #10b98166}70%{box-shadow:0 0 0 6px #10b98100}to{box-shadow:0 0 #10b98100}}.fed-headline-v3{font-size:3.5rem;font-weight:800;line-height:1.15;color:var(--fed3-text);margin-bottom:24px;letter-spacing:-.02em}.highlight-blue{color:var(--fed3-accent)}.fed-desc-v3{font-size:1.125rem;line-height:1.6;color:var(--fed3-text-light);margin-bottom:40px;max-width:540px}.fed-cta-row{display:flex;gap:16px}.btn-fed-primary{background-color:#1f40af;color:#fff;padding:14px 28px;border-radius:8px;font-weight:600;text-decoration:none;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 12px #1e3a8a33}.btn-fed-primary:hover{transform:translateY(-2px);box-shadow:0 8px 16px #1e3a8a4d}.btn-fed-secondary{background-color:#fff;color:var(--fed3-text);padding:14px 28px;border-radius:8px;font-weight:600;text-decoration:none;border:1px solid #E2E8F0;transition:background .2s}.btn-fed-secondary:hover{background-color:#f8fafc;border-color:#cbd5e1}.fed-ui-demo{position:relative;display:flex;justify-content:center;align-items:center}.chat-interface-card{width:100%;max-width:400px;background:#fff;border-radius:20px;box-shadow:0 20px 50px -10px #1e3a8a26;overflow:hidden;position:relative;z-index:2;border:1px solid rgba(255,255,255,.8);transform:perspective(1000px) rotateY(-5deg) rotateX(2deg);transition:transform .5s ease}.chat-interface-card:hover{transform:perspective(1000px) rotateY(0) rotateX(0)}.chat-header{background:#fff;padding:16px 20px;border-bottom:1px solid #F1F5F9;display:flex;align-items:center}.chat-avatar-group{display:flex;align-items:center;gap:12px}.chat-avatar{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--fed3-primary),var(--fed3-accent));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}.chat-info{display:flex;flex-direction:column}.chat-name{font-weight:700;font-size:.95rem;color:var(--fed3-text)}.chat-status{font-size:.75rem;color:#10b981;font-weight:500}.chat-body{height:320px;background:#f8fafc;padding:20px;display:flex;flex-direction:column;gap:16px;overflow-y:auto}.chat-message{display:flex;max-width:85%}.chat-message.bot{align-self:flex-start}.chat-message.user{align-self:flex-end}.message-bubble{padding:12px 16px;border-radius:16px;font-size:.95rem;line-height:1.5;box-shadow:0 2px 4px #00000005}.chat-message.bot .message-bubble{background:#fff;color:var(--fed3-text);border-bottom-left-radius:4px}.chat-message.user .message-bubble{background:var(--fed3-primary);color:#fff;border-bottom-right-radius:4px}.typing-indicator{display:flex;gap:4px;padding:12px 16px;background:#fff;border-radius:16px 16px 16px 4px;align-self:flex-start;width:fit-content}.typing-indicator span{width:6px;height:6px;background:#cbd5e1;border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.typing-indicator span:nth-child(1){animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.typing-dots{display:flex;gap:4px;align-items:center}.typing-dots span{width:6px;height:6px;background:#cbd5e1;border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.typing-dots span:nth-child(1){animation-delay:-.32s}.typing-dots span:nth-child(2){animation-delay:-.16s}.chat-input-area{padding:16px;background:#fff;border-top:1px solid #F1F5F9;display:flex;gap:12px;align-items:center}.fake-input{flex:1;color:#94a3b8;font-size:.9rem;padding:10px 16px;background:#f8fafc;border-radius:20px}.send-btn{width:36px;height:36px;background:var(--fed3-accent);border-radius:50%;display:flex;align-items:center;justify-content:center}.fade-in-up{animation:fadeInUp .4s cubic-bezier(.16,1,.3,1) forwards;opacity:0;transform:translateY(10px)}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.ui-backdrop-circle{position:absolute;width:400px;height:400px;background:linear-gradient(135deg,#3b82f61a,#1e3a8a0d);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1}.ui-backdrop-dots{position:absolute;width:100%;height:100%;background-image:radial-gradient(#CBD5E1 1px,transparent 1px);background-size:24px 24px;opacity:.5;z-index:0;mask-image:radial-gradient(circle,black,transparent 70%);-webkit-mask-image:radial-gradient(circle,black,transparent 70%)}.fed-comparison-section{padding:100px 20px;background-color:#fff;font-family:Inter,sans-serif}.fed-comparison-section .fed-container-v3{display:block}.section-header-centered{text-align:center;max-width:1000px;margin:0 auto 60px}.comparison-title{font-size:2.5rem;font-weight:800;color:var(--fed3-text);margin-bottom:16px;letter-spacing:-.02em}.comparison-subtitle{font-size:1.2rem;color:var(--fed3-text-light)}.comparison-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}.comparison-card{background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:24px;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.comparison-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #1e3a8a1a;border-color:var(--fed3-accent)}.card-agency-header{display:flex;align-items:center;gap:12px;margin-bottom:24px;border-bottom:1px solid #F1F5F9;padding-bottom:16px}.agency-icon-placeholder{width:40px;height:40px;background:#3b82f61a;color:var(--fed3-primary);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem}.agency-name{font-size:1.1rem;font-weight:700;color:var(--fed3-text);line-height:1.3}.comparison-body{display:flex;flex-direction:column;gap:16px}.comparison-row{display:flex;align-items:flex-start;gap:12px;padding:8px;border-radius:8px;transition:background .2s}.status-icon{flex-shrink:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:.8rem;font-weight:700}.status-icon.cross{background:#fee2e2;color:#ef4444}.status-icon.check{background:#d1fae5;color:#10b981}.status-text{font-size:.95rem;color:var(--fed3-text-light);line-height:1.5}.status-text.highlight{color:var(--fed3-text);font-weight:600}.fed-solution-section{padding:120px 20px;background-color:#fff;position:relative;overflow:visible}.fed-solution-section:before{content:"";position:absolute;top:0;left:0;width:100%;height:60%;background:linear-gradient(180deg,#f8fafc,#fff);z-index:0}.fed-solution-split{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;position:relative;z-index:2;align-items:flex-start}.fed-solution-left{position:relative}.solution-sticky-content{position:sticky;top:120px;display:flex;flex-direction:column;align-items:flex-start}.fed-solution-title{font-size:3.5rem;font-weight:800;color:var(--fed3-text);line-height:1.1;margin-bottom:24px;letter-spacing:-.03em}.text-blue{color:var(--fed3-accent)}.fed-solution-subtitle{font-size:1.15rem;color:var(--fed3-text-light);line-height:1.6;max-width:400px;margin-bottom:32px}.solution-line{width:80px;height:4px;background:var(--fed3-primary);border-radius:2px}.fed-solution-right{display:flex;flex-direction:column;gap:0}.solution-item-row{display:flex;gap:24px;padding:40px 0;border-bottom:1px solid #E2E8F0;transition:transform .3s ease}.solution-item-row:first-child{padding-top:0}.solution-item-row:last-child{border-bottom:none;padding-bottom:0}.solution-icon-minimal{flex-shrink:0;width:56px;height:56px;background:#eff6ff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--fed3-primary)}.solution-icon-minimal svg{width:26px;height:26px}.solution-content-minimal{padding-top:4px}.solution-head-minimal{font-size:1.5rem;font-weight:700;color:var(--fed3-text);margin-bottom:12px}.solution-desc-minimal{font-size:1.05rem;color:var(--fed3-text-light);line-height:1.6}@media (max-width: 900px){.fed-solution-split{grid-template-columns:1fr;gap:40px}.solution-sticky-content{position:static}.fed-solution-title{font-size:2.5rem}}.connector-arrow{display:flex;justify-content:center;color:#cbd5e1;margin:4px 0;transition:transform .3s ease,color .3s ease}.comparison-card:hover .connector-arrow{color:var(--fed3-accent);transform:translateY(4px)}.comparison-card:hover .comparison-row.new{background-color:#3b82f60d}.fed-examples-section{padding:80px 20px;background:#fff}.fed-examples-grid{display:flex;flex-direction:column;gap:14px;margin-top:74px}.fed-examples-header-row{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:12px;align-items:center;justify-items:center;color:#334155;font-weight:700;font-size:.92rem;letter-spacing:-.01em;margin-bottom:8px}.fed-examples-header-row .fed-examples-header:first-child{justify-self:start;text-align:left;padding-left:45px}.fed-examples-header-row .fed-examples-header:nth-child(2){position:relative;left:-40px}.fed-why-section{padding:100px 20px;background:#f9fafc}.fed-why-inner{max-width:1200px;width:95%;margin:0 auto}.fed-why-inner .fed-why-title,.fed-why-inner .why-focus-card,.fed-why-inner .timeline-track,.fed-why-inner .timeline-markers,.fed-why-inner .timeline-arrows{opacity:0;transform:translateY(18px);transition:all .5s cubic-bezier(.25,.46,.45,.94)}.fed-why-inner.visible .fed-why-title{opacity:1;transform:translateY(0);transition-delay:80ms}.fed-why-inner.visible .why-focus-card{opacity:1;transform:translateY(0);transition-delay:.18s}.fed-why-inner.visible .timeline-track{opacity:1;transform:translateY(0);transition-delay:.28s}.fed-why-inner.visible .timeline-markers{opacity:1;transform:translateY(0);transition-delay:.38s}.fed-why-inner.visible .timeline-arrows{opacity:1;transform:translateY(0);transition-delay:.48s}.fed-why-title{font-size:3rem;font-weight:800;color:#0f172a;letter-spacing:-.03em;margin-bottom:80px;text-align:center}.fed-why-title:after{content:"";display:block;width:60px;height:4px;background:#3b82f6;border-radius:2px;margin:10px auto 0}.why-interactive{margin-top:18px}.why-token-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.why-token{display:grid;grid-template-columns:40px 1fr;align-items:center;gap:12px;background:#fff;border:1px solid #E2E8F0;border-radius:14px;padding:14px 16px;box-shadow:0 10px 24px #1e3a8a0d;cursor:pointer;transition:transform .22s cubic-bezier(.16,1,.3,1),box-shadow .22s ease,border-color .22s ease}.why-token:hover{transform:translateY(-2px);border-color:#93c5fd;box-shadow:0 14px 30px #1e3a8a14}.why-token-icon{width:40px;height:40px;color:#1e3a8a}.why-token-label{font-weight:700;color:#0f172a}.why-controls{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;margin-top:8px}.why-helper{color:#334155;font-size:.95rem}.why-toggle{padding:10px 14px;border-radius:10px;border:1px solid #E2E8F0;background:#f8fafc;color:#0f172a;cursor:pointer}.why-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0206178c;-webkit- display: flex;align-items:center;justify-content:center;padding:20px;z-index:999}.why-sheet{width:min(720px,92vw);background:#fff;border:1px solid #E2E8F0;border-radius:18px;box-shadow:0 30px 70px #1e3a8a33;padding:24px 24px 20px;position:relative;animation:sheetIn .32s cubic-bezier(.16,1,.3,1) forwards;transform:translateY(8px);opacity:0}@keyframes sheetIn{to{transform:translateY(0);opacity:1}}.why-close{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:#f1f5f9;border:1px solid #E2E8F0;cursor:pointer}.why-sheet-icon{width:56px;height:56px;color:#1e3a8a;margin-bottom:10px}.why-sheet-head{font-size:1.4rem;font-weight:800;color:#0f172a;margin-bottom:8px}.why-sheet-body{font-size:1rem;color:#334155}.why-nav-arrows{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;margin-top:18px}.why-arrow{width:40px;height:40px;border-radius:10px;border:1px solid #E2E8F0;background:#f8fafc;cursor:pointer}.why-arrow.prev{justify-self:start}.why-arrow.next{justify-self:end}.why-counter{font-weight:700;color:#0f172a;text-align:center}.why-timeline{margin-top:28px;display:grid;grid-template-rows:auto auto;gap:22px}.why-focus-card{background:#fff;border:1px solid #E2E8F0;border-radius:16px;box-shadow:0 10px 30px #1e3a8a1a;padding:24px 26px;display:grid;grid-template-columns:60px 1fr;grid-template-rows:auto;align-items:start;gap:8px 14px;position:relative}.why-focus-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;border-radius:16px 0 0 16px;background:linear-gradient(180deg,#93c5fd,#3b82f6);opacity:.9}.focus-icon{width:60px;height:60px;color:#1e3a8a}.focus-body{grid-column:1 / -1;color:#475569;margin-top:6px;font-size:1rem}.focus-head{font-weight:800;color:#0f172a;font-size:1.35rem;align-self:center;letter-spacing:-.01em}.focus-counter{font-weight:700;color:#1e3a8a;position:absolute;top:14px;right:16px;background:#f0f9fff2;border:1px solid #D0E2FF;border-radius:999px;padding:6px 10px}.timeline-track{position:relative;background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:24px 18px 18px;box-shadow:0 10px 24px #1e3a8a0d}.timeline-bar{height:4px;border-radius:999px;background:linear-gradient(90deg,#93c5fd,#3b82f6);position:relative}.timeline-handle{position:absolute;top:10px;width:28px;height:28px;border-radius:50%;background:#fff;border:2px solid #1E3A8A;box-shadow:0 6px 16px #1e3a8a29;cursor:grab;transition:left .12s ease}.timeline-handle:active{cursor:grabbing}.timeline-markers{margin-top:24px;display:flex;justify-content:space-between;gap:8px}.timeline-marker{display:flex;align-items:center;gap:12px;background:transparent;border:none;padding:10px;cursor:pointer;transition:all .2s ease;font-family:inherit;color:#64748b}.timeline-marker:hover{background:transparent;transform:translateY(-1px);color:#1e293b}.timeline-marker.active{background:transparent;border:none;box-shadow:none}.marker-index{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;font-weight:700;font-size:.95rem;background:#e2e8f0;color:#475569;padding:0;transition:all .2s ease}.timeline-marker.active .marker-index{background:#3b82f6;color:#fff}.marker-label{font-size:1.1rem;font-weight:500}.timeline-marker.active .marker-label{color:#0f172a;font-weight:700}.focus-actions{display:flex;justify-content:center;gap:8px;margin-top:8px}.timeline-arrows{display:flex;justify-content:center;gap:8px;margin-top:10px}.focus-nav{width:28px;height:28px}.means-mobile-grid{display:none}@media (min-width: 1600px){.fed-container-v3{max-width:1600px;gap:100px}.fed-hero-v3{padding:120px 20px;min-height:90vh;min-height:90dvh}.fed-headline-v3{font-size:4.5rem;margin-bottom:32px}.fed-desc-v3{font-size:1.4rem;max-width:700px;margin-bottom:48px}.fed-status-pill{padding:8px 18px;font-size:1rem}.btn-fed-primary,.btn-fed-secondary{padding:18px 36px;font-size:1.2rem}.chat-interface-card{max-width:550px}.chat-body{height:400px}.message-bubble{font-size:1.1rem;padding:16px 20px}.fed-comparison-section{padding:140px 20px}.comparison-title{font-size:3.5rem;margin-bottom:24px}.comparison-subtitle{font-size:1.5rem;max-width:900px}.section-header-centered{max-width:1200px;margin-bottom:80px}.comparison-grid{gap:40px;grid-template-columns:repeat(auto-fit,minmax(400px,1fr))}.comparison-card{padding:40px}.agency-name{font-size:1.4rem}.status-text{font-size:1.15rem}.fed-solution-section{padding:160px 20px}.fed-solution-split{gap:120px}.solution-sticky-content{top:160px}.fed-solution-title{font-size:4.5rem;margin-bottom:32px}.fed-solution-subtitle{font-size:1.5rem;max-width:600px;margin-bottom:48px}.solution-item-row{padding:60px 0;gap:40px}.solution-icon-minimal{width:72px;height:72px}.solution-icon-minimal svg{width:36px;height:36px}.solution-head-minimal{font-size:2rem;margin-bottom:16px}.solution-desc-minimal{font-size:1.3rem}.fed-why-section{padding:140px 20px}.fed-why-inner{max-width:1400px}.fed-why-title{font-size:4rem;margin-bottom:100px}.focus-head{font-size:1.8rem}.focus-body{font-size:1.3rem}.why-token{padding:20px}.why-token-label{font-size:1.2rem}.fed-examples-section{padding:120px 20px}.fed-examples-header-row{font-size:1.2rem;margin-bottom:20px}}@media (max-width: 768px){.fed-container-v3{grid-template-columns:1fr;gap:40px}.fed-ui-demo{display:none}.fed-text-content{align-items:center;text-align:center}.fed-headline-v3{font-size:1.45rem}.fed-desc-v3{font-size:.96rem}.fed-why-title,.fed-solution-title{font-size:1.75rem}.fed-solution-subtitle{font-size:.96rem}.solution-head-minimal{font-size:1.75rem}.solution-desc-minimal{font-size:.96rem}.fed-cta-row{flex-direction:column;width:100%}.btn-fed-primary,.btn-fed-secondary{width:100%;text-align:center}.why-timeline.desktop-only{display:none}.means-mobile-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}.means-card-mobile{background:#fff;border:1px solid #E2E8F0;border-radius:12px;padding:16px;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:0 4px 6px -1px #0000000d}.means-card-mobile.full-width{grid-column:1 / -1}.means-icon-mobile{width:40px;height:40px;color:var(--fed3-primary);margin-bottom:12px}.means-icon-mobile svg{width:100%;height:100%}.means-head-mobile{font-size:1rem;font-weight:700;color:var(--fed3-text);margin-bottom:8px;line-height:1.3}.means-desc-mobile{font-size:.85rem;color:var(--fed3-text-light);line-height:1.5}}