/* Shared PHTM header: presentation only; destinations remain CMS-owned. */
header.phtm-header{height:84px;gap:16px;flex-wrap:nowrap}
header.phtm-header .header-controls{display:flex;align-items:center;gap:4px;flex:0 0 auto;margin-left:auto;position:relative}
header.phtm-header .header-controls .member-nav{width:44px;min-width:44px;margin:0;order:initial}
header.phtm-header .header-controls .member-toggle,header.phtm-header .header-controls .member-signin,header.phtm-header .header-controls .nav-cart,header.phtm-header .header-controls .menu-toggle{display:flex;align-items:center;justify-content:center;box-sizing:border-box;width:44px;min-width:44px;height:44px;min-height:44px;padding:0!important;margin:0;border:0;border-radius:6px;background:transparent;color:#f4f4f2;cursor:pointer;gap:0}
header.phtm-header .header-controls .member-toggle>span,header.phtm-header .header-controls .member-signin>span,header.phtm-header .header-controls .cart-nav-label,header.phtm-header .member-register-link{display:none}
header.phtm-header .header-controls button:hover,header.phtm-header .header-controls .member-signin:hover{background:#202226}
header.phtm-header .header-controls :focus-visible{outline:2px solid #f04461;outline-offset:2px}
header.phtm-header .header-controls svg{width:22px;height:22px;flex:none}
header.phtm-header .header-controls .nav-cart{position:relative}
header.phtm-header .nav-cart [data-cart-count]{position:absolute;top:1px;right:0;min-width:16px;height:16px;padding:0 3px;font:600 10px/16px Arial,sans-serif;border-radius:10px;box-sizing:border-box}
header.phtm-header .nav-cart [data-cart-count][hidden]{display:none!important}
header.phtm-header .menu-cross{display:none}
header.phtm-header .menu-toggle[aria-expanded=true] .menu-cross{display:block}
header.phtm-header .menu-toggle[aria-expanded=true] .menu-lines{display:none}
header.phtm-header .header-controls .member-menu{right:0;top:calc(100% + 12px)}
header.phtm-header .header-controls .member-menu .member-menu-icon{width:18px;height:18px}
header.phtm-header .header-controls [hidden]{display:none!important}
@media(min-width:1101px){
 header.phtm-header .header-controls .menu-toggle{display:none}
 header.phtm-header #navigation{margin-left:auto}
 header.phtm-header .phtm-nav-link{min-height:72px;padding:16px clamp(7px,1vw,16px)}
 header.phtm-header .nav-index{font-size:10px}
 header.phtm-header .nav-label{font-size:12px}
 header.phtm-header .header-controls{margin-left:0}
}
@media(max-width:1100px){
 header.phtm-header{height:68px;padding:0 16px;gap:12px!important}
 header.phtm-header .wordmark{width:125px!important}
 header.phtm-header .brand-caption{display:none}
 header.phtm-header .header-controls{gap:2px}
 header.phtm-header #navigation{top:100%;padding:8px 16px 16px;max-height:calc(100dvh - 80px);overscroll-behavior:contain;gap:0 12px;border-bottom:1px solid #393c42}
 header.phtm-header #navigation .phtm-nav-link{min-height:52px;padding:12px 8px;gap:5px}
 header.phtm-header #navigation .nav-index{display:none}
 header.phtm-header #navigation .nav-label{font-size:13px;font-style:normal;font-weight:600}
 header.phtm-header #navigation .phtm-nav-link::after{bottom:6px;left:8px;height:2px}
 header.phtm-header #navigation .nav-signature{display:none}
 header.phtm-header .header-controls .member-menu{position:fixed;right:12px;top:var(--member-menu-top,64px);max-height:calc(100dvh - var(--member-menu-top,64px) - 12px)}
 .mini-cart{top:76px;max-height:calc(100dvh - 88px)}
}
@media(max-width:359px){header.phtm-header{padding-inline:12px;gap:8px!important}header.phtm-header .wordmark{width:106px!important}header.phtm-header .header-controls{gap:0}}
@media(prefers-reduced-motion:no-preference){header.phtm-header .header-controls>button,header.phtm-header .member-toggle,header.phtm-header .member-signin{transition:background-color .15s,color .15s}}
/* Task 009: one list at every viewport, retaining compact header controls. */
header.phtm-header .header-controls .menu-toggle{display:flex}
header.phtm-header #navigation{display:none;position:absolute;top:100%;left:auto;right:16px;width:320px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 96px);overflow-y:auto;overscroll-behavior:contain;box-sizing:border-box;padding:8px;background:#08090a;border:1px solid #24262a;border-radius:0 0 4px 4px;box-shadow:0 12px 24px #0008;margin:0}
header.phtm-header #navigation.open{display:flex;flex-direction:column;align-items:stretch;gap:0}
header.phtm-header #navigation .phtm-nav-link{display:flex;flex-direction:row;align-items:center;justify-content:space-between;min-height:48px;padding:12px;border-bottom:1px solid #1b1d20;gap:12px}
header.phtm-header #navigation .phtm-nav-link:last-of-type{border-bottom:0}
header.phtm-header #navigation .nav-index,header.phtm-header #navigation .nav-signature{display:none}
header.phtm-header #navigation .nav-label{font:500 14px/1.35 Arial,Helvetica,sans-serif;letter-spacing:.015em;text-transform:none;animation:none;transform:none;text-shadow:none}
header.phtm-header #navigation .phtm-nav-link::after{content:'›';position:static;transform:none;clip-path:none;background:none;width:auto;height:auto;color:#737982;font-size:18px;box-shadow:none;transition:none}
header.phtm-header #navigation .phtm-nav-link[aria-current=page]{background:#141517;color:#fff;border-radius:2px;box-shadow:inset 2px 0 #df1635}
header.phtm-header #navigation .phtm-nav-link:hover{background:#111214;color:#fff;text-shadow:none}
header.phtm-header .header-controls{margin-left:auto}
@media(max-width:1100px){header.phtm-header #navigation{max-height:calc(100dvh - 80px)}}
footer.premium-footer.grouped-footer{display:block;padding:40px clamp(20px,5vw,72px) 24px}
footer.grouped-footer .footer-brand-row{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-bottom:30px}
footer.grouped-footer .public-footer-brand{margin:0;display:block}
footer.grouped-footer .public-footer-brand img{display:block;width:180px;height:25px;object-fit:contain}
footer.grouped-footer .footer-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
footer.grouped-footer .footer-groups nav{display:flex;flex-direction:column;align-items:flex-start;gap:0;margin:0;padding:0}
footer.grouped-footer .footer-groups h2{font:600 14px/1.4 Arial,Helvetica,sans-serif;letter-spacing:.03em;text-transform:none;color:#f5f5f5;margin:0 0 8px}
footer.grouped-footer .footer-groups a{display:flex;align-items:center;min-height:44px;font:400 14px/1.4 Arial,Helvetica,sans-serif;letter-spacing:0;text-transform:none;color:#b6bbc3;text-decoration:none;padding:8px 0;overflow-wrap:anywhere}
footer.grouped-footer .footer-groups a:hover{color:#fff}
footer.grouped-footer .footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:26px;padding-top:20px;font:400 12px/1.5 Arial,Helvetica,sans-serif;letter-spacing:.02em}
footer.grouped-footer :focus-visible{outline:2px solid #f04461;outline-offset:3px}
@media(max-width:700px){footer.grouped-footer .footer-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px}footer.premium-footer.grouped-footer{padding-top:32px}footer.grouped-footer .footer-brand-row{margin-bottom:24px}}

/* Shared departmental contact panels; addresses remain canonical server data. */
.page-contact{max-width:1440px;margin:0 auto;padding:28px var(--phtm-gutter,24px) 40px;box-sizing:border-box}
.page-contact-list{display:grid;gap:12px}
a.page-contact-card{display:flex;align-items:center;gap:16px;min-height:88px;padding:20px 24px;background:#0d0e10;border:1px solid #25272b;border-radius:4px;color:#f4f4f5;text-decoration:none;box-sizing:border-box;box-shadow:none;text-shadow:none}
.page-contact-icon{display:flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;border:1px solid #303238;border-radius:4px;color:#c4c7cd}
.page-contact-icon svg{width:22px;height:22px}
.page-contact-copy{display:grid;gap:4px;min-width:0;flex:1}
.page-contact-label{font:600 14px/1.4 Arial,Helvetica,sans-serif;letter-spacing:.01em;color:#f4f4f5}
.page-contact-address{font:400 13px/1.5 Arial,Helvetica,sans-serif;color:#a7adb6;overflow-wrap:anywhere}
.page-contact-action{display:flex;align-items:center;gap:12px;flex-shrink:0;font:600 13px/1.4 Arial,Helvetica,sans-serif;color:#e5e7eb}
.page-contact-action>span{font-size:18px;color:#d71b3c}
a.page-contact-card:hover{background:#131416;border-color:#41444a;text-shadow:none}
a.page-contact-card:focus-visible{outline:2px solid #f2f2f2;outline-offset:4px}
@media(max-width:600px){.page-contact{padding-top:20px;padding-bottom:28px}a.page-contact-card{padding:16px;gap:12px;flex-wrap:wrap}.page-contact-icon{flex-basis:32px;width:32px;height:32px}.page-contact-action{margin-left:44px}.page-contact-copy{flex-basis:calc(100% - 44px)}}
/* Task 010.1: one control family, including authenticated account state. */
header.phtm-header .header-controls :is(.nav-cart,.menu-toggle,.member-toggle,.member-signin){border:1px solid transparent;border-radius:4px;background:#0c0d0f;box-shadow:none;line-height:1;transform:none}
header.phtm-header .header-controls :is(.nav-cart,.menu-toggle,.member-toggle,.member-signin):hover,header.phtm-header .header-controls :is(.nav-cart,.menu-toggle,.member-toggle)[aria-expanded=true]{background:#1a1c20;border-color:#34373c;color:#fff}
header.phtm-header .header-controls :is(.nav-cart,.menu-toggle,.member-toggle,.member-signin)>svg{width:22px;height:22px;stroke-width:1.6}
header.phtm-header .header-controls{gap:6px}
header.phtm-header #navigation{padding:12px;width:316px;background:#08090a}
header.phtm-header #navigation::before{content:'PHTM / EXPLORE';display:block;padding:8px 12px 14px;font:600 10px/1.4 Arial,sans-serif;letter-spacing:.16em;color:#8e949e}
header.phtm-header #navigation .phtm-nav-link{min-height:46px;border:0;border-radius:3px;padding:12px;letter-spacing:0;color:#bfc3c9}
header.phtm-header #navigation .phtm-nav-link[aria-current=page]{color:#fff;font-weight:600}
header.phtm-header #navigation .phtm-nav-link:focus-visible{outline:2px solid #f4f4f2;outline-offset:-2px;background:#17191c}
header.phtm-header #navigation .nav-label{font-size:14px;line-height:1.5;letter-spacing:.01em}
@media(max-width:1100px){header.phtm-header{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}header.phtm-header #navigation{max-height:calc(100dvh - 80px - env(safe-area-inset-bottom));right:max(12px,env(safe-area-inset-right))}}
/* Account dropdown shares the restrained Explore panel treatment. */
header.phtm-header .header-controls .member-menu{width:316px;padding:12px;background:#08090a;border:1px solid #24262a;border-radius:0 0 4px 4px;box-shadow:0 12px 24px #0008;animation:none;color:#bfc3c9}
header.phtm-header .member-menu .member-menu-identity{padding:8px 12px 16px;margin-bottom:6px;gap:12px;border-bottom:1px solid #24262a}
header.phtm-header .member-menu .member-menu-identity>img{width:36px!important;min-width:36px;max-width:36px!important;height:36px!important;min-height:36px;max-height:36px!important;flex-basis:36px;border-color:#24262a;background:#08090a}
header.phtm-header .member-menu .member-menu-identity strong{font-size:14px;font-weight:500;color:#f4f4f2}
header.phtm-header .member-menu .member-menu-identity span{font-size:12px;color:#8e949e}
header.phtm-header .header-controls .member-menu>a,header.phtm-header .header-controls .member-menu>button{min-height:46px;padding:12px;gap:12px;border-radius:3px;font:500 14px/1.5 Arial,Helvetica,sans-serif;letter-spacing:.01em;color:#bfc3c9;background:transparent}
header.phtm-header .header-controls .member-menu>a:hover,header.phtm-header .header-controls .member-menu>button:hover{background:#111214;color:#fff}
header.phtm-header .header-controls .member-menu :is(a,button):focus-visible{outline:2px solid #f4f4f2;outline-offset:-2px;background:#17191c}
header.phtm-header .header-controls .member-menu>button{border-top:1px solid #24262a;border-radius:0;margin-top:6px}
header.phtm-header .member-menu .member-menu-icon{color:#8e949e}
header.phtm-header .member-menu .member-menu-identity span:empty{display:none}
@media(max-width:1100px){header.phtm-header .header-controls .member-menu{right:max(12px,env(safe-area-inset-right));max-height:calc(100dvh - var(--member-menu-top,64px) - 12px - env(safe-area-inset-bottom))}}
/* Responsive PHTM navigation: direct desktop destinations, mobile Explore sheet. */
header.phtm-header .desktop-destinations{display:none}
header.phtm-header .explore-account{padding:0 0 10px;margin-bottom:8px;border-bottom:1px solid #24262a}
header.phtm-header .explore-account>a{display:flex;align-items:center;gap:12px;padding:12px;min-height:48px;color:#f4f4f2;font:500 14px/1.5 Arial,Helvetica,sans-serif;border-radius:3px}
header.phtm-header .explore-account>a>span:last-child{margin-left:auto;color:#df1635}
header.phtm-header .explore-account>a:hover{background:#141517}
@media(min-width:1101px){
 header.phtm-header .desktop-destinations{display:flex;align-items:center;gap:clamp(16px,2.2vw,36px);margin:auto}
 header.phtm-header .desktop-destinations>a{display:flex;align-items:center;min-height:44px;padding:8px 0;font:500 14px/1.4 Arial,Helvetica,sans-serif;color:#c6c8cd;border:0}
 header.phtm-header .desktop-destinations>a:hover{color:#fff}
 header.phtm-header .header-controls{margin-left:0}
 header.phtm-header .brand-caption{display:none}
}
@media(max-width:1100px){
 header.phtm-header .header-controls .member-nav{display:none}
 header.phtm-header #navigation{position:absolute;left:0;right:0;top:100%;width:100%;max-width:none;height:calc(100dvh - 68px);max-height:calc(100dvh - 68px);padding:18px max(24px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(24px,env(safe-area-inset-left));border:0;border-top:1px solid #24262a;border-radius:0;background:#050505;box-shadow:none}
 header.phtm-header #navigation::before{display:none}
 header.phtm-header #navigation .phtm-nav-link{min-height:48px;padding:12px;flex-shrink:0}
 header.phtm-header #navigation .nav-label{font-size:17px;font-weight:500}
 header.phtm-header .explore-account{flex-shrink:0;margin-bottom:12px;padding-bottom:14px}
 header.phtm-header .explore-account>a{font-size:14px}
 header.phtm-header .header-controls{gap:8px}
 header.phtm-header .header-controls .menu-toggle{background:transparent;border-color:transparent}
}
/* Account access lives in Explore at every viewport. */
header.phtm-header .header-controls .member-nav{display:none}
header.phtm-header .explore-session{margin-top:12px;padding-top:10px;border-top:1px solid #24262a;flex-shrink:0}
header.phtm-header .explore-session:has([data-session-signout][hidden]){display:none}
header.phtm-header .explore-session button{display:flex;align-items:center;justify-content:space-between;min-height:44px;width:100%;padding:12px;background:transparent;border:0;color:#aeb3bc;text-align:left;font:500 14px/1.5 Arial,Helvetica,sans-serif;cursor:pointer}
header.phtm-header .explore-session button[hidden]{display:none}
header.phtm-header .explore-session button:hover{background:#141517;color:#fff}
header.phtm-header .explore-session button span{color:#df1635}
header.phtm-header .explore-session p{font-size:12px;line-height:1.5;color:#e3a5af}
@media(min-width:1101px){
 header.phtm-header .desktop-destinations{gap:0}
 header.phtm-header .desktop-destinations>a{position:relative;padding:12px clamp(16px,2vw,30px);font-size:13px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:#e1e2e5}
 header.phtm-header .desktop-destinations>a+a::before{content:'';position:absolute;left:0;top:50%;width:2px;height:18px;background:#b41630;transform:translateY(-50%) skewX(-18deg)}
 header.phtm-header .desktop-destinations>a:hover{color:#fff;background:#101113}
}
/* Mobile only: equal outer columns keep the wordmark truly centered. */
@media(max-width:1100px){
 header.phtm-header{display:grid;grid-template-columns:48px minmax(0,1fr) 48px;align-items:center;column-gap:8px!important}
 header.phtm-header .brand-link{grid-column:2;grid-row:1;justify-self:center;min-width:0;margin:0;padding:0}
 header.phtm-header .wordmark{width:150px!important;max-width:100%}
 header.phtm-header .header-controls{display:contents}
 header.phtm-header .header-controls .nav-cart{grid-column:1;grid-row:1;justify-self:start;width:48px;min-width:48px;height:48px;background:transparent;border-color:transparent}
 header.phtm-header .header-controls .menu-toggle{grid-column:3;grid-row:1;justify-self:end;width:48px;min-width:48px;height:48px}
 header.phtm-header .header-controls .menu-toggle>svg{width:34px;height:34px}
 header.phtm-header .header-controls .nav-cart>svg{width:25px;height:25px}
}
@media(max-width:359px){header.phtm-header .wordmark{width:136px!important}}
/* Unreleased DRIVE destinations stay absent from the visible Explore/account menu. */
header.phtm-header .explore-account>a[hidden]{display:none!important}

/* Task 017C: one authoritative navigation, grouped for discovery. */
header.phtm-header #navigation{width:440px;padding:12px;scrollbar-gutter:stable}
header.phtm-header #navigation::before{content:'PHTM / MENU';padding-bottom:8px}
header.phtm-header #navigation .explore-disclosure{border:0;border-radius:0;margin:0;padding:0;background:none;flex-shrink:0}
header.phtm-header #navigation .explore-disclosure>summary{display:flex;align-items:center;justify-content:space-between;min-height:48px;box-sizing:border-box;padding:12px;list-style:none;cursor:pointer;color:#e5e7eb;font:500 17px/1.4 Arial,sans-serif;border-radius:3px}
header.phtm-header #navigation .explore-disclosure>summary::-webkit-details-marker{display:none}
header.phtm-header #navigation .explore-disclosure>summary::after{display:none}
header.phtm-header .explore-chevron{color:#9a9fa8;transition:transform .15s}
header.phtm-header .explore-disclosure[open] .explore-chevron{transform:rotate(180deg)}
header.phtm-header #navigation .explore-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 8px;padding:12px 0 16px;margin:0 0 8px;border-block:1px solid #24262a}
header.phtm-header #navigation .explore-group{min-width:0;margin:0;padding:0;background:none;border:0}
header.phtm-header #navigation .explore-group h2{padding:0 12px;margin:0 0 4px;color:#9298a3;font:600 10px/1.5 Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase}
header.phtm-header #navigation .explore-group .phtm-nav-link{min-height:44px;padding:10px 12px;gap:6px}
header.phtm-header #navigation .explore-group .nav-label{font:500 14px/1.45 Arial,sans-serif;overflow-wrap:anywhere}
header.phtm-header #navigation .explore-account{padding:8px 0 0;margin:8px 0 0;border:0;border-top:1px solid #24262a}
header.phtm-header #navigation .explore-account>a{min-height:48px;padding:12px;box-sizing:border-box;font-size:17px}
header.phtm-header #navigation :is(.phtm-nav-link,summary,.explore-account>a){box-shadow:none;background:transparent;color:#c5c8ce;transition:color .12s,background-color .12s}
header.phtm-header #navigation .phtm-nav-link[aria-current=page]{box-shadow:inset 2px 0 #df1635;background:#17181b;color:#fff}
header.phtm-header #navigation :is(a,summary):focus-visible{outline:2px solid #fff;outline-offset:-2px}
header.phtm-header #navigation :is(a,summary):active{background:#25272c;color:#fff}
@media(hover:hover){header.phtm-header #navigation :is(a,summary):hover{background:transparent;color:#fff;text-decoration:underline;text-underline-offset:4px}header.phtm-header #navigation a[aria-current=page]:hover{background:#17181b}}
header.phtm-header .desktop-destinations .nav-index{display:none}
header.phtm-header .desktop-destinations .phtm-nav-link{min-height:44px;flex-direction:row}
header.phtm-header .desktop-destinations .phtm-nav-link::after{display:none}
header.phtm-header .desktop-destinations .phtm-nav-link[aria-current=page]{text-decoration:underline;text-decoration-color:#df1635;text-underline-offset:8px}
@media(max-width:1100px){header.phtm-header #navigation{width:100%;height:auto;max-height:calc(100dvh - 68px);padding:12px max(16px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));border-bottom:1px solid #24262a}}
@media(max-width:359px){header.phtm-header #navigation .explore-groups{gap:12px 0}header.phtm-header #navigation .explore-group :is(h2,.phtm-nav-link){padding-inline:8px}}
@media(prefers-reduced-motion:reduce){header.phtm-header #navigation *,header.phtm-header .explore-chevron{transition:none}}
@media(prefers-reduced-motion:no-preference){header.phtm-header #navigation.open{animation:phtm-menu-open .14s ease-out}@keyframes phtm-menu-open{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}}
/* Touch browsers must not leave a hover fill resembling a second current page. */
header.phtm-header #navigation .phtm-nav-link:hover{background:transparent}
header.phtm-header #navigation :is(.phtm-nav-link,.explore-account>a)[aria-current=page]{box-shadow:inset 2px 0 #df1635;background:#17181b;color:#fff}
header.phtm-header #navigation .phtm-nav-link:active{background:#25272c}