:root{--color-pearl-bg:#fafaf8;--color-white-surface:#fff;--color-ink:#0f0f0f;--color-slate:#52525b;--color-mist-border:#e8e8e4;--color-soft-gray:#a1a1aa;--color-ocean-blue:#2563eb;--color-sky-tint:#eff6ff;--color-warm-sand:#f9f6f0;--color-emerald-signal:#10b981;--font-display:"Playfair Display", Georgia, serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--spacing-8:8px;--spacing-12:12px;--spacing-16:16px;--spacing-24:24px;--spacing-32:32px;--spacing-40:40px;--spacing-56:56px;--spacing-72:72px;--spacing-96:96px;--spacing-120:120px;--spacing-160:160px;--shadow-soft:0 2px 16px #0f0f0f0a;--shadow-card:0 8px 32px #0f0f0f0f;--shadow-lift:0 16px 48px #0f0f0f14;--radius-btn:12px;--radius-badge:999px;--radius-card:24px;--radius-input:12px;--max-width:1160px;--reading-width:640px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-ink);background:var(--color-pearl-bg);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.65}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 40px}.btn-primary{background:var(--color-ocean-blue);color:#fff;font-family:var(--font-body);border-radius:var(--radius-btn);cursor:pointer;letter-spacing:-.01em;border:none;align-items:center;gap:8px;padding:13px 26px;font-size:15px;font-weight:600;text-decoration:none;transition:background .2s,box-shadow .2s,transform .15s;display:inline-flex}.btn-primary:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 6px 20px #2563eb47}.btn-secondary{color:var(--color-ink);font-family:var(--font-body);border-radius:var(--radius-btn);border:1px solid var(--color-mist-border);cursor:pointer;letter-spacing:-.01em;background:0 0;align-items:center;gap:8px;padding:13px 26px;font-size:15px;font-weight:500;text-decoration:none;transition:background .2s,border-color .2s,transform .15s;display:inline-flex}.btn-secondary:hover{background:var(--color-white-surface);border-color:#d1d5db;transform:translateY(-1px)}.badge{background:var(--color-sky-tint);color:var(--color-ocean-blue);border-radius:var(--radius-badge);letter-spacing:.02em;text-transform:uppercase;align-items:center;gap:6px;padding:5px 12px;font-size:12px;font-weight:600;display:inline-flex}.section-header{text-align:center;max-width:var(--reading-width);margin:0 auto var(--spacing-72)}.section-label{color:var(--color-soft-gray);letter-spacing:.1em;text-transform:uppercase;margin-bottom:var(--spacing-16);font-size:11px;font-weight:600;display:inline-block}.section-title{font-family:var(--font-display);color:var(--color-ink);margin-bottom:var(--spacing-16);letter-spacing:-.02em;font-size:clamp(28px,3.2vw,40px);line-height:1.18}.section-desc{color:var(--color-slate);font-size:17px;font-weight:400;line-height:1.7}.navbar{z-index:100;-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-mist-border);background:#fafaf8e0;position:sticky;top:0}.navbar-inner{max-width:var(--max-width);justify-content:space-between;align-items:center;margin:0 auto;padding:20px 40px;display:flex}.navbar-logo{font-family:var(--font-display);color:var(--color-ink);letter-spacing:-.01em;align-items:center;gap:8px;font-size:20px;font-weight:400;text-decoration:none;display:flex}.navbar-logo-dot{background:var(--color-ocean-blue);border-radius:50%;width:7px;height:7px}.navbar-links{align-items:center;gap:var(--spacing-40);list-style:none;display:flex}.navbar-links a{color:var(--color-slate);font-size:14px;font-weight:500;text-decoration:none;transition:color .15s}.navbar-links a:hover{color:var(--color-ink)}.navbar-cta{align-items:center;gap:var(--spacing-12);display:flex}.hero{padding:var(--spacing-120) 0 var(--spacing-96);overflow:hidden}.hero-inner{gap:var(--spacing-96);grid-template-columns:1fr 1fr;align-items:center;display:grid}.hero-eyebrow{margin-bottom:var(--spacing-32)}.hero-headline{font-family:var(--font-display);color:var(--color-ink);margin-bottom:var(--spacing-24);letter-spacing:-.025em;font-size:clamp(36px,4.5vw,56px);line-height:1.08}.hero-headline em{color:var(--color-ocean-blue);font-style:italic}.hero-subheadline{color:var(--color-slate);max-width:480px;margin-bottom:var(--spacing-40);font-size:17px;font-weight:400;line-height:1.7}.hero-cta-row{gap:var(--spacing-12);flex-wrap:wrap;display:flex}.hero-right{gap:var(--spacing-16);flex-direction:column;display:flex}.metrics-row{gap:var(--spacing-12);grid-template-columns:repeat(2,1fr);display:grid}.metric-card{background:var(--color-white-surface);border:1px solid var(--color-mist-border);text-align:center;box-shadow:var(--shadow-soft);border-radius:18px;padding:20px 16px}.metric-value{font-family:var(--font-display);color:var(--color-ocean-blue);margin-bottom:4px;font-size:26px;font-weight:400;line-height:1}.metric-label{color:var(--color-soft-gray);font-size:12px;font-weight:500;line-height:1.3}.trust-bar{padding:var(--spacing-40) 0;border-top:1px solid var(--color-mist-border);border-bottom:1px solid var(--color-mist-border);background:var(--color-white-surface)}.trust-bar-inner{justify-content:center;align-items:center;gap:var(--spacing-56);flex-wrap:wrap;display:flex}.trust-item{color:var(--color-slate);letter-spacing:-.01em;align-items:center;gap:9px;font-size:13px;font-weight:600;display:flex}.trust-icon{font-size:16px}.problem-section{padding:var(--spacing-160) 0;background:var(--color-pearl-bg)}.problem-grid{gap:var(--spacing-24);grid-template-columns:repeat(3,1fr);display:grid}.problem-card{background:var(--color-white-surface);border:1px solid var(--color-mist-border);border-radius:var(--radius-card);padding:var(--spacing-40);box-shadow:var(--shadow-soft);transition:box-shadow .25s,transform .25s}.problem-card:hover{box-shadow:var(--shadow-card);transform:translateY(-2px)}.problem-icon{width:48px;height:48px;margin-bottom:var(--spacing-24);background:#fff3f3;border-radius:12px;justify-content:center;align-items:center;font-size:22px;display:flex}.problem-title{color:var(--color-ink);letter-spacing:-.01em;margin-bottom:10px;font-size:17px;font-weight:600}.problem-desc{color:var(--color-slate);font-size:14px;font-weight:400;line-height:1.7}.solution-section{padding:var(--spacing-160) 0;background:var(--color-warm-sand)}.solution-grid{gap:var(--spacing-24);grid-template-columns:repeat(3,1fr);display:grid}.solution-card{background:var(--color-white-surface);border:1px solid var(--color-mist-border);border-radius:var(--radius-card);padding:var(--spacing-40);box-shadow:var(--shadow-soft);transition:box-shadow .25s,transform .25s}.solution-card:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}.solution-icon{background:var(--color-sky-tint);width:48px;height:48px;margin-bottom:var(--spacing-24);border-radius:12px;justify-content:center;align-items:center;font-size:22px;display:flex}.solution-card-title{color:var(--color-ink);letter-spacing:-.01em;margin-bottom:8px;font-size:17px;font-weight:600}.solution-card-desc{color:var(--color-slate);font-size:14px;font-weight:400;line-height:1.7}.preview-section{padding:var(--spacing-160) 0;background:var(--color-pearl-bg)}.preview-inner{gap:var(--spacing-96);grid-template-columns:1fr 1fr;align-items:center;display:grid}.preview-title{font-family:var(--font-display);color:var(--color-ink);margin-bottom:var(--spacing-16);letter-spacing:-.02em;font-size:clamp(26px,3vw,36px);line-height:1.2}.preview-desc{color:var(--color-slate);margin-bottom:var(--spacing-40);font-size:17px;font-weight:400;line-height:1.7}.chat-window{background:var(--color-white-surface);border:1px solid var(--color-mist-border);box-shadow:var(--shadow-lift);border-radius:24px;flex-direction:column;display:flex;overflow:hidden}.chat-header{border-bottom:1px solid var(--color-mist-border);background:var(--color-white-surface);align-items:center;gap:12px;padding:18px 22px;display:flex}.chat-avatar{color:#fff;width:38px;height:38px;font-size:15px;font-weight:700;font-family:var(--font-display);background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.chat-header-name{color:var(--color-ink);letter-spacing:-.01em;font-size:14px;font-weight:600}.chat-header-status{color:var(--color-emerald-signal);align-items:center;gap:4px;font-size:12px;font-weight:500;display:flex}.chat-header-status:before{content:"";background:var(--color-emerald-signal);border-radius:50%;width:5px;height:5px;display:inline-block}.chat-messages{flex-direction:column;flex:1;gap:14px;padding:20px 22px;display:flex;overflow-y:auto}.chat-msg{gap:9px;max-width:86%;display:flex}.chat-msg.bot{align-self:flex-start}.chat-msg.user{flex-direction:row-reverse;align-self:flex-end}.chat-bubble{font-size:13.5px;line-height:1.55;font-family:var(--font-body);border-radius:16px;padding:11px 15px}.chat-msg.bot .chat-bubble{background:var(--color-pearl-bg);border:1px solid var(--color-mist-border);color:var(--color-ink);border-bottom-left-radius:4px}.chat-msg.user .chat-bubble{background:var(--color-ocean-blue);color:#fff;border-bottom-right-radius:4px}.chat-msg-avatar{color:#fff;background:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-self:flex-end;align-items:center;width:28px;height:28px;font-size:11px;font-weight:700;display:flex}.chat-input-area{border-top:1px solid var(--color-mist-border);background:var(--color-pearl-bg);align-items:center;gap:10px;padding:14px 20px;display:flex}.chat-input{background:var(--color-white-surface);border:1px solid var(--color-mist-border);border-radius:var(--radius-input);font-family:var(--font-body);color:var(--color-slate);outline:none;flex:1;padding:10px 14px;font-size:13.5px}.chat-send-btn{background:var(--color-ocean-blue);cursor:pointer;color:#fff;border:none;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;transition:background .15s;display:flex}.chat-send-btn:hover{background:#1d4ed8}.typing-indicator{background:var(--color-pearl-bg);border:1px solid var(--color-mist-border);border-radius:16px 16px 16px 4px;align-items:center;gap:4px;width:fit-content;padding:11px 14px;display:flex}.typing-dot{background:var(--color-soft-gray);border-radius:50%;width:6px;height:6px}.roi-section{padding:var(--spacing-160) 0;background:var(--color-white-surface)}.roi-grid{gap:var(--spacing-24);grid-template-columns:repeat(4,1fr);display:grid}.roi-card{background:var(--color-pearl-bg);border:1px solid var(--color-mist-border);border-radius:var(--radius-card);padding:var(--spacing-40);text-align:center}.roi-value{font-family:var(--font-display);color:var(--color-ocean-blue);letter-spacing:-.02em;margin-bottom:10px;font-size:48px;font-weight:400;line-height:1}.roi-label{color:var(--color-slate);font-size:13px;font-weight:400;line-height:1.5}.roi-headline{color:var(--color-ink);letter-spacing:-.01em;margin-bottom:6px;font-size:14px;font-weight:600;line-height:1.4}.roi-source{text-align:center;margin-top:var(--spacing-40);color:var(--color-soft-gray);letter-spacing:.03em;font-size:12px}.cta-section{padding:var(--spacing-160) 0;background:var(--color-ink);text-align:center;position:relative;overflow:hidden}.cta-section:before{content:"";pointer-events:none;background:radial-gradient(circle,#2563eb1f 0%,#0000 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26px;font-size:15px;font-weight:600;text-decoration:none;transition:background .2s,box-shadow .2s,transform .15s;display:inline-flex}.btn-primary-dark:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 6px 20px #2563eb73}.btn-secondary-dark{color:#fff;font-family:var(--font-body);border-radius:var(--radius-btn);cursor:pointer;background:0 0;border:1px solid #ffffff1f;align-items:center;gap:8px;padding:13px 26px;font-size:15px;font-weight:500;text-decoration:none;transition:background .2s,border-color .2s,transform .15s;display:inline-flex}.btn-secondary-dark:hover{background:#ffffff0d;border-color:#ffffff40;transform:translateY(-1px)}.footer{padding:var(--spacing-40) 0;background:#0a0a0a;border-top:1px solid #1a1a1a}.footer-inner{justify-content:space-between;align-items:center;gap:var(--spacing-16);flex-wrap:wrap;display:flex}.footer-logo{font-family:var(--font-display);color:#fff;font-size:18px;font-weight:400}.footer-copy{color:#3f3f46;font-size:13px}@media (max-width:960px){.hero-inner,.preview-inner{gap:var(--spacing-56);grid-template-columns:1fr}.problem-grid,.solution-grid,.roi-grid{grid-template-columns:1fr 1fr}.navbar-links{display:none}}@media (max-width:600px){.container{padding:0 var(--spacing-24)}.navbar-inner{padding:18px var(--spacing-24)}.problem-grid,.solution-grid,.roi-grid{grid-template-columns:1fr}.trust-bar-inner{gap:var(--spacing-24)}.hero-cta-row{flex-direction:column}.metrics-row{grid-template-columns:repeat(2,1fr)}}