Landing page variants

Developer preview index. Each page below is standalone and contains no variant switcher.

• V1 Story-ledLight, indigo + amber, text-first, metallic
• V2 Proof-firstLight, teal + burnt orange, video-first, highlight
• V3 Authority-ledDark, violet + lime, text-first, underline
• V4 Offer-ledLight, crimson + deep blue, video-first, metallic
• V5 Lean expressLight, slate + emerald, text-first, highlight