.petro-signup-page{max-width:680px;margin:0 auto;padding:64px 24px 80px;min-height:65vh}
.petro-signup-page h1{font:400 clamp(36px,7vw,60px)/1.12 var(--display);margin:18px 0 24px;overflow-wrap:break-word}
.signup-intro{font-size:20px;line-height:1.6;margin-bottom:28px}
.petro-signup-page button{min-height:48px;max-width:100%;white-space:normal}
.signup-status,.signup-privacy,.signup-help{font-size:15px;line-height:1.6;margin-top:20px}
.signup-help a,.signup-links a{text-decoration:underline;text-underline-offset:4px}
.signup-links{display:flex;flex-wrap:wrap;gap:18px;margin-top:36px;font-size:15px}
@media(max-width:600px){.petro-signup-page{padding-top:40px}.site-mast{grid-template-columns:1fr;text-align:center;gap:10px}.site-mast .mast-note:last-child{text-align:center}.footer-bottom{flex-direction:column}}