Align homepage hero frame with navbar and increase height

[NicholasKissel]

Changes

• Align only the homepage hero outline and corner crosses with the floating navbar edges.
• Increase hero vertical padding to 120px above and below the content.
• Preserve the existing content rail, other section dividers, and mobile layout.

Verification

• Browser assertions confirmed navbar/cross alignment at 1888px and 1280px.
• Browser assertion confirmed final 120px top/bottom padding.
• Inspected rendered light and dark screenshots.
• Confirmed the outline remains hidden on mobile.
• git diff --check passed.

[railway-app]

🚅 Deployed to the website-pr-113 environment in rivet-website

Service	Status	Web	Updated
website	✅ Success (View Logs)	Web	Oct 2, 2026 at 2:59 am UTC

[the-company-company]

✅ No issues found

_{Reviewed commit ba6da4e.}