.system-landing{--system-measure:1160px}.system-wrap{width:min(var(--system-measure), calc(100% - 48px));margin-inline:auto}.system-section{padding-block:88px;scroll-margin-top:28px}.system-eyebrow{color:var(--primary);letter-spacing:.17em;text-transform:uppercase;font-size:11px;font-weight:600}.system-heading{letter-spacing:-.035em;text-wrap:balance;font-family:Georgia,Times New Roman,serif;font-size:clamp(2.1rem,4.4vw,3.5rem);line-height:1.08}.system-copy{color:var(--muted-foreground);font-size:16px;line-height:1.85}.system-hero{grid-template-columns:1fr 1fr;align-items:center;gap:64px;padding-block:70px 72px;display:grid}.system-hero h1{letter-spacing:-.045em;margin-top:24px;font-family:Georgia,Times New Roman,serif;font-size:clamp(3rem,5.3vw,4.75rem);line-height:1.025}.system-hero h1 em{color:var(--primary);font-weight:400;display:block}.system-preview{border:1px solid var(--border);background:var(--card);box-shadow:0 22px 60px -30px color-mix(in srgb, var(--foreground) 35%, transparent);border-radius:12px;overflow:hidden;transform:rotate(1deg)}.system-preview-top{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:16px 18px;font-size:12px;font-weight:600;display:flex}.system-preview-chart{background:color-mix(in srgb, var(--secondary) 40%, var(--card))}.system-preview-chart>svg{width:100%;height:auto;display:block}.system-preview-lesson{border-block:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;min-height:44px;padding:10px 20px;font-size:12px;display:flex}.system-preview-lesson:hover{background:var(--secondary)}.system-preview-lesson:focus-visible,.system-text-link:focus-visible{outline:3px solid var(--ring);outline-offset:3px}.system-preview-panel{min-height:202px;padding:25px 24px 18px}.system-preview-label{color:var(--muted-foreground);letter-spacing:.13em;margin-bottom:12px;font-size:9px}.system-preview-caption{color:var(--muted-foreground);background:var(--secondary);border-top:1px solid var(--border);padding:10px 20px;font-size:10px;line-height:1.6}.system-facts{border-block:1px solid var(--border);grid-template-columns:repeat(3,1fr);gap:24px;padding-block:24px;display:grid}.system-facts p{color:var(--muted-foreground);font-size:13px}.system-facts strong{color:var(--foreground);margin-bottom:5px;font-size:15px;font-weight:500;display:block}.system-split{grid-template-columns:.85fr 1.15fr;gap:88px;display:grid}.system-values{flex-direction:column;gap:24px;display:flex}.system-value{border-bottom:1px solid var(--border);grid-template-columns:28px 1fr;gap:18px;padding-bottom:24px;display:grid}.system-value:last-child{border-bottom:0;padding-bottom:0}.system-value h3{margin-bottom:8px;font-family:Georgia,Times New Roman,serif;font-size:26px}.system-value p{color:var(--muted-foreground);font-size:14px;line-height:1.8}.system-value-number{color:var(--primary);font:11px var(--font-mono), monospace;padding-top:7px}.system-band{background:var(--primary);color:var(--primary-foreground)}.system-band .system-eyebrow{color:inherit;opacity:.75}.system-band p.system-copy{color:inherit;opacity:.85}.system-setup{border-top:1px solid color-mix(in srgb, var(--primary-foreground) 30%, transparent);padding-top:24px}.system-setup h3{font:28px Georgia,Times New Roman,serif}.system-setup p{opacity:.85;margin-top:12px;font-size:14px;line-height:1.8}.system-feature-grid{grid-template-columns:repeat(4,1fr);gap:30px;margin-top:44px;display:grid}.system-feature-grid h3{margin-block:20px 10px;font:24px Georgia,Times New Roman,serif}.system-feature-grid p{color:var(--muted-foreground);font-size:14px;line-height:1.8}.system-curriculum{background:color-mix(in srgb, var(--secondary) 48%, var(--background));border-block:1px solid var(--border)}.system-curriculum-row{padding:4px 0}.system-curriculum-number{font:11px var(--font-mono), monospace;color:var(--primary);min-width:24px}.system-letter{max-width:690px}.system-letter p{color:var(--muted-foreground);margin-top:22px;font-size:17px;line-height:1.9}.system-letter p.system-letter-pull{color:var(--primary);margin-block:32px;font:29px/1.4 Georgia,Times New Roman,serif}.system-text-link{text-underline-offset:5px;align-items:center;gap:8px;min-height:44px;font-size:14px;text-decoration:underline;display:inline-flex}.system-enrollment{background:var(--secondary);border-block:1px solid var(--border);scroll-margin-top:24px}.system-offer{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:32px}.system-price{letter-spacing:-.04em;font:64px/1.1 Georgia,Times New Roman,serif}.system-checklist{flex-direction:column;gap:14px;margin-block:26px;font-size:14px;display:flex}.system-checklist li{gap:10px;line-height:1.5;display:flex}.system-checklist svg{width:17px;height:17px;color:var(--primary);flex-shrink:0;margin-top:2px}@media (max-width:1023px){.system-hero{gap:32px}.system-split{gap:44px}.system-feature-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:767px){.system-wrap{width:calc(100% - 40px)}.system-section{padding-block:56px}.system-hero{grid-template-columns:1fr;gap:40px;padding-block:44px}.system-hero h1{font-size:clamp(3rem,11vw,4.5rem)}.system-preview{transform:none}.system-split{grid-template-columns:1fr;gap:32px}.system-facts{gap:15px}.system-facts strong{font-size:13px}.system-facts p{font-size:11px;line-height:1.6}.system-feature-grid{gap:30px 22px}.system-feature-grid h3{font-size:22px}.system-offer{padding:25px}}@media (max-width:370px){.system-preview-top{gap:5px;padding-inline:12px}.system-feature-grid{grid-template-columns:1fr}}