/* Storefront phone layout. Keep controls readable without Safari input zoom. */
@media(max-width:650px){
 html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
 body{width:100%;min-width:0}
 .header{padding-inline:14px}.header .brand{width:140px;max-width:40vw}
 .header-actions{flex-shrink:0;gap:0}.header-actions .iconbtn{padding:8px;min-width:42px}
 .section{padding:36px 14px}.hero-copy{padding:34px 20px 28px}.hero-copy h1{font-size:clamp(38px,11.5vw,47px)}
 .section-title{display:block;margin-bottom:22px}.section-title h2{font-size:34px}.section-title>p{max-width:none;text-align:left;margin:12px 0 0}
 .filters{gap:8px;margin-bottom:22px}.chip{min-height:44px;padding:9px 13px}
 .search{display:grid;grid-template-columns:minmax(0,1fr);width:100%;gap:8px;margin-top:6px}
 .search input,.search select{width:100%;max-width:none;min-height:46px;font-size:16px}
 .products{gap:24px 12px}.product{min-width:0}.product-meta h3{overflow-wrap:anywhere;line-height:1.4;margin-bottom:4px}.product-meta strong{font-size:16px}.product small{font-size:12px}
 #product-dialog,#chat-dialog{width:100%;max-width:100%;height:100dvh;max-height:100dvh;margin:0;overflow:auto;overscroll-behavior:contain}
 #product-dialog .dialog-top,#chat-dialog .dialog-top{position:sticky;top:0;background:var(--paper);z-index:2;padding:10px 14px}
 .detail-picture{padding:14px}.detail-picture>img{height:300px;max-height:42dvh}.detail-copy{padding:24px 18px;padding-bottom:calc(30px + env(safe-area-inset-bottom))}.detail h2{font-size:32px}.detail-copy>.button{width:100%}
 .chat-form input{font-size:16px}.chat-launch{padding:10px 15px;bottom:calc(12px + env(safe-area-inset-bottom));right:12px;font-size:12px;min-height:44px}
 #cart-dialog{width:100%;max-width:100%;padding-bottom:env(safe-area-inset-bottom)}
}
@media(max-width:360px){.header .brand{width:118px}.header{padding-inline:10px}.header-actions .iconbtn{min-width:40px;padding:6px}.section{padding-inline:12px}.products{gap:20px 10px}.cart-line{grid-template-columns:54px minmax(0,1fr)}.cart-line>img{width:54px}.cart-line>strong{grid-column:2}}