/* Header 1.3.1: shared alignment, native disclosures and original mobile ordering. */
body.layon-natural:not(.staff-page) .demo-strip{background:#f7f7f7;color:#5c5c5c;padding:5px 16px;font-size:10px;font-weight:500;letter-spacing:.03em;line-height:1.5}
body.layon-natural:not(.staff-page) .demo-strip span{display:inline;margin-left:12px}
.header-utility{border-bottom:1px solid var(--layon-line)}
.header-utility-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px}
.header-service-links{display:flex;align-items:center;gap:24px;font-size:12px;color:var(--layon-secondary)}
.header-service-links a{display:flex;align-items:center;min-height:40px}
.header-service-links a:hover{text-decoration:underline;text-underline-offset:4px}
body.layon-natural:not(.staff-page) .visitor-city{position:relative;display:flex;align-items:center;flex-wrap:nowrap;padding:0;margin:0;border:0;gap:4px;min-width:0;font-size:12px}
body.layon-natural:not(.staff-page) .visitor-city>a{display:flex;flex-wrap:nowrap;gap:8px;min-height:40px;max-width:100%}
.visitor-city>a svg{width:16px;height:16px;flex:none;stroke-width:1.5}
.visitor-city strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:240px}
.city-note{position:static;flex:none}
.city-note:has([data-city-note]:empty){display:none}
.city-note>summary{display:grid;place-items:center;list-style:none;cursor:pointer;width:32px;height:40px;color:var(--layon-secondary);font-size:18px}
.city-note>summary::-webkit-details-marker{display:none}
.city-note p{position:absolute;top:100%;left:0;margin:0;padding:16px;width:250px;max-width:75vw;background:#fff;border:1px solid var(--layon-line);box-shadow:0 8px 24px #0000000d;font-size:12px;z-index:40}
body.layon-natural:not(.staff-page) .header-main{display:grid;grid-template-columns:180px minmax(0,1fr) auto;gap:0 48px;align-items:center;min-height:0;padding-block:16px 0}
body.layon-natural:not(.staff-page) .store-header .brand-logo{grid-column:1;grid-row:1;width:180px;height:70px;flex-basis:180px}
body.layon-natural:not(.staff-page) .header-actions{grid-column:3;grid-row:1;display:flex;gap:12px;margin:0}
body.layon-natural:not(.staff-page) .header-icon,body.layon-natural:not(.staff-page) .header-menu>summary{height:44px;min-height:44px;border-radius:6px}
body.layon-natural:not(.staff-page) .header-icon:hover,body.layon-natural:not(.staff-page) .account-menu>summary:hover{background:#f7f7f7}
.header-actions .account-menu{order:-1;position:relative}
.header-actions .account-popover{top:calc(100% + 12px);right:0;border-radius:6px;width:260px}
body.layon-natural:not(.staff-page) .header-main>.search-menu{grid-column:2;grid-row:1;position:relative;justify-self:center;width:100%;max-width:580px}
body.layon-natural:not(.staff-page) .header-main>.search-menu>summary{display:flex;justify-content:flex-start;gap:12px;width:100%;height:48px;padding:12px 16px;background:#f7f7f7;color:#5c5c5c;font-size:14px;font-weight:400;border:1px solid transparent}
.header-main>.search-menu>summary svg{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.35}
body.layon-natural:not(.staff-page) .header-main>.search-menu>summary:hover{border-color:#dedede}
.header-main>.search-menu>.header-popover{top:calc(100% + 12px);left:0;right:auto;width:100%;min-width:420px;border-radius:6px;box-shadow:0 12px 32px #00000012;padding:16px}
body.layon-natural:not(.staff-page) .header-main .search{border-radius:6px}
body.layon-natural:not(.staff-page) .header-main .search button{border-radius:6px}
body.layon-natural:not(.staff-page) .primary-nav{grid-column:1/-1;grid-row:2;display:block;position:relative;margin:16px 0 0;padding:0;border-top:1px solid var(--layon-line);width:100%;font-size:14px}
.catalog-menu{display:block;width:100%;margin:0}
.catalog-menu>summary{display:none}
.catalog-panel-heading,.mobile-account-section{display:none}
.catalog-roots{display:flex;position:static;justify-content:space-between;gap:16px;padding:0;margin:0;border:0;box-shadow:none;overflow:visible;max-height:none;background:#fff;list-style:none}
.catalog-root{position:static;min-width:0}
.catalog-branch{display:block}
body.layon-natural:not(.staff-page) .catalog-branch>summary,.catalog-category-link{display:flex;align-items:center;justify-content:flex-start;width:auto;min-height:52px;padding:12px 0;line-height:1.4;white-space:nowrap;font-size:14px;font-weight:400;list-style:none;cursor:pointer;text-decoration:none}
.catalog-branch>summary::-webkit-details-marker{display:none}
body.layon-natural:not(.staff-page) .catalog-branch>summary:hover,.catalog-category-link:hover,body.layon-natural:not(.staff-page) .catalog-root.is-active>.catalog-branch>summary,.catalog-root.is-active>.catalog-category-link{color:var(--layon-ink);text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
body.layon-natural:not(.staff-page) .catalog-branch[open]>summary{text-decoration:underline;text-underline-offset:6px}
.catalog-submenu{position:absolute;left:0;right:0;top:100%;width:100%;max-width:none;max-height:min(65vh,580px);overflow:auto;padding:24px 28px;background:#fff;border:1px solid var(--layon-line);border-radius:0 0 6px 6px;box-shadow:0 16px 24px #0000000d}
.catalog-root:nth-last-child(-n+3) .catalog-submenu{left:0;right:0}
.catalog-all-link{display:flex;align-items:center;justify-content:space-between;min-height:44px;font-size:16px;font-weight:500;padding:0 8px 16px;margin:0 0 8px;border-bottom:1px solid var(--layon-line)}
.catalog-submenu>.catalog-child-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px 32px;align-items:start}
.catalog-child-row>a{font-size:14px}
.catalog-child-row summary{min-height:44px}
.catalog-submenu .catalog-lego-link{width:fit-content;min-width:220px;margin:0;border:0}
.catalog-backdrop[hidden],.catalog-close[hidden]{display:none}
@media(min-width:1101px){.catalog-backdrop,.catalog-close{display:none!important}}
@media(max-width:1100px){
  .header-utility-inner{min-height:36px}
  .header-service-links,.header-service-links a{min-height:36px}
  body.layon-natural:not(.staff-page) .visitor-city>a,.city-note>summary{min-height:36px;height:36px}
  body.layon-natural:not(.staff-page) .header-main{grid-template-columns:44px 44px minmax(0,1fr) 88px;gap:0;min-height:80px;padding:8px 0;margin-top:0}
  body.layon-natural:not(.staff-page) .store-header .brand-logo{grid-column:3;grid-row:1;justify-self:center;width:144px;height:56px;flex-basis:144px}
  body.layon-natural:not(.staff-page) .primary-nav{grid-column:1;grid-row:1;position:static;border:0;margin:0;align-self:center;width:44px}
  .catalog-menu>summary{display:flex;align-items:center;justify-content:center;width:44px;height:44px;min-height:44px;padding:10px;list-style:none;cursor:pointer}
  .catalog-menu>summary svg{width:22px;height:22px;stroke-width:1.4;fill:none;stroke:currentColor}
  body.layon-natural:not(.staff-page) .header-main>.search-menu{grid-column:2;width:44px;position:static;justify-self:start}
  body.layon-natural:not(.staff-page) .header-main>.search-menu>summary{justify-content:center;width:44px;height:44px;padding:10px;background:none;color:var(--layon-ink);border:0}
  .header-search-label{display:none}
  .header-main>.search-menu>.header-popover{left:0;right:0;top:100%;width:100%;min-width:0;border-radius:0 0 6px 6px;padding:16px}
  body.layon-natural:not(.staff-page) .header-actions{grid-column:4;gap:0;width:88px;justify-self:end}
  .header-actions .account-menu{display:none}
  .catalog-panel{position:absolute;left:0;right:0;top:100%;max-height:75vh;overflow:auto;padding:16px 24px 24px;background:#fff;border:1px solid var(--layon-line);box-shadow:0 16px 24px #0000000d;z-index:42}
  .catalog-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 12px}
  .catalog-panel-heading strong{font-size:22px;font-weight:500}
  .catalog-close{display:grid;place-items:center;width:44px;height:44px;padding:10px;background:transparent;border:0;color:var(--layon-ink);border-radius:6px}
  .catalog-close svg{width:22px;height:22px;stroke-width:1.4}
  .catalog-roots{position:static;display:block;max-height:none;padding:0;overflow:visible;border:0;box-shadow:none}
  .catalog-root{border-bottom:1px solid var(--layon-line)}
  body.layon-natural:not(.staff-page) .catalog-branch>summary,.catalog-category-link{justify-content:space-between;white-space:normal;width:100%;min-height:52px;padding:14px 0;font-size:16px}
  .catalog-branch>summary:after{content:'';width:7px;height:7px;margin:0 6px 3px 16px;flex:none;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg)}
  .catalog-branch[open]>summary:after{transform:rotate(225deg);margin-top:6px}
  .catalog-submenu,.catalog-root:nth-last-child(-n+3) .catalog-submenu{position:static;max-height:none;width:auto;max-width:none;padding:0 0 16px;border:0;box-shadow:none;border-radius:0;overflow:visible}
  .catalog-submenu>.catalog-child-list{display:block}
  .catalog-all-link{font-size:14px;font-weight:500;margin:0;padding:8px;min-height:44px;border:0;background:#f7f7f7;border-radius:6px}
  .mobile-account-section{display:block;margin:28px 0 0}
  .mobile-account-section h2{font-size:17px;line-height:1.4;margin:0 0 12px;letter-spacing:0;font-weight:500}
  .mobile-account-links{display:grid}
  .mobile-account-links a,.mobile-account-links button{display:flex;align-items:center;min-height:44px;padding:8px 0;font-size:14px;border:0;background:none;color:var(--layon-secondary);text-align:left;width:100%}
  .mobile-account-links a:hover,.mobile-account-links button:hover{text-decoration:underline;text-underline-offset:4px}
  .catalog-menu[data-drawer=true] .catalog-panel{position:fixed;inset:0 auto 0 0;width:min(380px,calc(100vw - 40px));max-height:none;height:100dvh;padding:24px;z-index:52;overscroll-behavior:contain}
  .catalog-backdrop{position:fixed;inset:0;width:100%;height:100%;padding:0;border:0;border-radius:0;background:#1b273855;z-index:29;cursor:default}
}
@media(max-width:440px){
  body.layon-natural:not(.staff-page) .demo-strip{font-size:9px;padding:4px 8px;letter-spacing:0}
  body.layon-natural:not(.staff-page) .demo-strip span{display:inline;margin-left:6px}
  .header-service-links{gap:16px;font-size:11px}
  .header-utility-inner{gap:8px}
  .visitor-city strong{max-width:135px}
  body.layon-natural:not(.staff-page) .store-header .brand-logo{width:116px;height:46px;flex-basis:116px}
  body.layon-natural:not(.staff-page) .header-main{min-height:70px}
  .catalog-menu[data-drawer=true] .catalog-panel{padding:20px}
}
@media(prefers-reduced-motion:reduce){.store-header *{scroll-behavior:auto}}

/* Search must paint above the catalog row; mobile drawer retains its layer. */
body.layon-natural:not(.staff-page) .header-main>.search-menu[open]{z-index:60}
.header-main>.search-menu>.header-popover{z-index:60;background:#fff}
/* The account disclosure belongs to the same foreground layer as search. */
@media(min-width:1101px){
  body.layon-natural:not(.staff-page) .header-actions>.account-menu[open]{z-index:60}
  .header-actions>.account-menu>.account-popover{z-index:60;background:#fff}
}
@media(min-width:1101px){
  .header-utility-inner{display:grid;grid-template-columns:minmax(180px,1fr) auto minmax(100px,1fr);gap:24px}
  .header-utility-inner>.visitor-city{justify-self:start}
  .header-help-links{display:flex;align-items:center;justify-content:center;gap:24px;font-size:12px;color:var(--layon-secondary)}
  .header-help-links a{display:inline-flex;align-items:center;min-height:40px}
  .header-help-links a:hover{text-decoration:underline;text-underline-offset:4px}
  .header-utility-inner>.header-service-links{justify-self:end}
}
@media(max-width:1100px){.header-help-links{display:none}}

/* 13.10: one balanced desktop row, full available search width. */
@media(min-width:1101px){
 body.layon-natural:not(.staff-page) .header-main{column-gap:32px}
 body.layon-natural:not(.staff-page) .header-main>.search-menu{max-width:none;justify-self:stretch}
 body.layon-natural:not(.staff-page) .header-actions{gap:8px}
}
@media(min-width:1101px) and (max-width:1280px){
 body.layon-natural:not(.staff-page) .header-main{column-gap:24px}
}

/* One search field replaces the closed trigger; only suggestions drop down. */
body.layon-natural:not(.staff-page) .header-main>.search-menu>.header-popover{padding:0;border:0;box-shadow:none;background:#fff;max-height:none;overflow:visible}
body.layon-natural:not(.staff-page) .header-main .search{display:flex;align-items:center;gap:12px;height:48px;margin:0;padding:1px 1px 1px 16px;border:1px solid transparent;border-radius:6px;background:#f7f7f7}
body.layon-natural:not(.staff-page) .header-main .search::before{content:'';display:block;width:20px;height:20px;flex:none;background:center/20px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235c5c5c' stroke-width='1.35'%3E%3Ccircle cx='10.5' cy='10.5' r='6.5'/%3E%3Cpath d='m16 16 5 5'/%3E%3C/svg%3E")}
body.layon-natural:not(.staff-page) .header-main .search input{flex:1;min-width:0;width:100%;height:44px;padding:0;margin:0;border:0;border-radius:0;outline:0;box-shadow:none;background:transparent;color:var(--layon-ink);font:inherit;font-size:14px}
body.layon-natural:not(.staff-page) .header-main .search input:focus,body.layon-natural:not(.staff-page) .header-main .search input:focus-visible{border:0;outline:0;box-shadow:none}
body.layon-natural:not(.staff-page) .header-main .search:focus-within{border-color:var(--layon-primary);box-shadow:0 0 0 1px var(--layon-primary);background:#fff}
body.layon-natural:not(.staff-page) .header-main .search button{flex:none;min-height:44px;height:44px;margin:0;padding:8px 16px;border-radius:6px;font-size:14px;line-height:1.4}
body.layon-natural:not(.staff-page) .header-main>.search-menu>summary:focus-visible{outline:2px solid var(--layon-primary);outline-offset:2px}
.header-search-dropdown{margin-top:12px;padding:16px;border:1px solid var(--layon-line);border-radius:6px;background:#fff;box-shadow:0 12px 32px #00000012;max-height:min(60dvh,520px);overflow:auto;overscroll-behavior:contain}
.header-search-dropdown .search-status{margin:0;font-size:12px}
.header-search-dropdown #search-suggestions:not([hidden]){margin-top:8px}
@media(min-width:1101px){
 body.layon-natural:not(.staff-page) .header-main>.search-menu[open]>summary{visibility:hidden}
 body.layon-natural:not(.staff-page) .header-main>.search-menu>.header-popover{top:0;left:0;right:0;min-width:0;width:100%}
}
@media(max-width:1100px){
 body.layon-natural:not(.staff-page) .header-main>.search-menu>.header-popover{top:100%;padding:8px 0 0}
 body.layon-natural:not(.staff-page) .header-main .search{gap:8px;padding-left:12px}
 body.layon-natural:not(.staff-page) .header-main .search input{font-size:16px}
 body.layon-natural:not(.staff-page) .header-main .search button{padding:8px 12px}
 .header-search-dropdown{margin-top:8px;padding:14px;max-height:55dvh}
}