/* Shared rounded surfaces: teal actions, blue details, warm membership cards. */
.button,.menu-toggle,.help-nav a{border-radius:999px}
.button{min-height:44px;padding:10px 24px}
.button.small{min-height:36px;padding:7px 17px}
.feature-main,.feature-stack article,.price-card,.download-card,.contact-grid article,.contact-banner,.plain-note{border-radius:24px}
.feature-stack article{background:#f0f5fc}
.price-card{background:#f8faf8}
.price-card:nth-child(2),.price-card.popular{background:#fff4d9;border-color:#eddba9}
.contact-banner{background:#edf5f2}
.help-nav a:hover{background:#e6eef9}
details{border-radius:15px}
@media(max-width:740px){.button{min-height:42px}.feature-main,.feature-stack article,.price-card,.download-card,.contact-grid article{border-radius:20px}}