/* Scope navigation rules: product links must not inherit the mobile main menu. */
.main-nav .nav-dropdown{position:relative}
.nav-product-heading{display:flex;align-items:center;gap:3px}
.nav-product-heading>a{display:block;white-space:nowrap}
.nav-category-toggle{display:grid;place-items:center;width:28px;height:36px;padding:0;background:transparent;border:0;border-radius:5px;color:#385965;font:inherit;cursor:pointer}
.nav-category-toggle:hover,.nav-category-toggle[aria-expanded=true]{background:#e5f3f2;color:#087b80}
.nav-category-toggle[aria-expanded=true] span{transform:rotate(180deg)}
.nav-category-toggle:focus-visible,.nav-dropdown-menu a:focus-visible,.home-brand-card:focus-visible{outline:3px solid #00898e;outline-offset:3px}
.main-nav .nav-dropdown-menu{position:absolute;top:100%;left:-110px;width:560px;background:#fff;border:1px solid #dae5e9;border-top:3px solid #00a6a6;border-radius:0 0 12px 12px;padding:20px;box-shadow:0 18px 48px #09243126;z-index:20;color:#102636}
.main-nav .nav-dropdown-menu[hidden]{display:none}
.nav-category-head{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid #e0e8ec;padding-bottom:12px;margin-bottom:10px}
.main-nav .nav-category-head a{padding:0;color:#087e83;font-size:12px;font-weight:700}
.nav-category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.main-nav .nav-category-grid>a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 12px;border-radius:7px;min-width:0}
.nav-category-grid strong,.nav-category-grid small{display:block}
.nav-category-grid strong{font-size:15px;color:#173747;line-height:1.5}
.nav-category-grid small{font-size:11px;color:#637984;margin-top:4px}
.nav-category-grid b{font-size:12px;color:#007f84;background:#eaf5f4;border-radius:5px;padding:2px 7px}
.main-nav .nav-category-grid>a:hover,.main-nav .nav-category-grid>a[aria-current]{background:#eff8f7}
.home-brand-directory{padding:30px 0 34px;background:#f5f8fa;border-bottom:1px solid #dbe5e9}
.home-brand-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}
.home-brand-heading h2{font-size:24px;line-height:1.4;margin:5px 0 0}
.home-brand-heading>a{color:#087e83;font-size:14px;font-weight:700;white-space:nowrap}
.home-brand-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.home-brand-card{display:flex;align-items:center;gap:16px;padding:18px 16px;background:#fff;border:1px solid #d8e3e8;border-radius:10px;transition:box-shadow .2s,border-color .2s}
.home-brand-card:hover{border-color:#00979b;box-shadow:0 8px 24px #15384a12}
.home-brand-logo{display:grid;place-items:center;flex:0 0 126px;height:62px;border-radius:6px;padding:10px}
.home-brand-logo img{width:112px;height:36px;object-fit:contain}
.brand-tone-testex,.brand-tone-flyability{background:#112e42}
.home-brand-copy{min-width:0}
.home-brand-copy strong{display:block;font-size:14px;line-height:1.5}
.home-brand-copy small{display:block;font-size:11px;line-height:1.7;color:#667e8a;margin-top:5px}
.home-brand-arrow{margin-left:auto;color:#00858a;font-size:21px}
.product-index-hero{padding:32px 0 30px}
.product-index-hero h1{font-size:36px;margin:8px 0 10px}
.product-index-hero p{max-width:920px;font-size:15px}
.product-index-hero+.product-center{padding-top:24px}
.product-center .results-bar{padding-top:18px;margin-bottom:20px}
@media(min-width:981px) and (max-width:1180px){.main-nav{gap:16px}.nav-row{gap:20px}.brand{min-width:200px}.home-brand-card{flex-wrap:wrap;gap:10px}.home-brand-copy{flex-basis:100%;order:2}}
@media(max-width:980px){
  #nav.main-nav.open{max-height:calc(100dvh - 100px);overflow-y:auto}
  .nav-product-heading{justify-content:space-between}
  .nav-product-heading>a{flex:1}
  .nav-category-toggle{width:44px;height:44px;border:1px solid #dbe5e9}
  .main-nav .nav-dropdown-menu{position:static;width:100%;padding:12px;margin-bottom:10px;border-radius:8px;box-shadow:none;background:#f5f9fa}
  .home-brand-grid{grid-template-columns:1fr}
  .home-brand-card{padding:14px 18px}
}
@media(max-width:540px){
  .nav-category-grid{grid-template-columns:1fr}
  .main-nav .nav-category-grid>a{padding:10px}
  .home-brand-directory{padding:24px 0}
  .home-brand-heading{align-items:flex-start;flex-direction:column;gap:8px}
  .home-brand-heading h2{font-size:21px}
  .home-brand-card{gap:12px;padding:12px}
  .home-brand-logo{flex-basis:106px;height:54px}
  .home-brand-logo img{width:92px;height:30px}
  .home-brand-copy strong{font-size:13px}
  .home-brand-copy small{font-size:10px}
  .product-index-hero{padding:22px 0}
  .product-index-hero h1{font-size:30px}
  .product-index-hero p{font-size:14px}
}

/* Shared page context and detail-panel behavior. */
.breadcrumbs{display:flex;position:static;align-items:center;flex-direction:row;flex-wrap:wrap;gap:8px;margin:0 0 24px;width:100%;padding:0;border:0;background:transparent;color:#718691;font-size:13px;line-height:1.7;overflow-wrap:anywhere}
.breadcrumbs a{padding:0;color:#58717d;transition:color .2s ease}.breadcrumbs a:hover{color:#008b90;text-decoration:underline;text-underline-offset:4px}.breadcrumbs span{color:#9cafb7;font-size:18px;line-height:1}.breadcrumbs strong{color:inherit;font-weight:600}.breadcrumbs a:focus-visible{outline:2px solid #008b90;outline-offset:4px}
.page-hero .breadcrumbs{color:#bdd1d6}.page-hero .breadcrumbs a{color:#dcebed}.page-hero .breadcrumbs strong{color:#fff}
.nav-product-trigger{display:flex;align-items:center;gap:8px;padding:28px 0;border:0;background:transparent;color:#415761;font:inherit;cursor:pointer;white-space:nowrap;position:relative}
.nav-product-trigger:hover,.nav-product-trigger.active,.nav-product-trigger[aria-expanded=true]{color:var(--ink)}
.nav-product-trigger.active:after{content:"";position:absolute;bottom:17px;left:0;right:30px;height:2px;background:var(--teal)}
.nav-product-trigger .nav-chevron{display:grid;place-items:center;width:18px;height:18px;margin-left:2px;color:#087e83;transition:transform .2s ease}
.nav-product-trigger .nav-chevron:before{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);border-radius:1px}
.nav-product-trigger:hover .nav-chevron{color:#005e63}.nav-product-trigger[aria-expanded=true] .nav-chevron{transform:rotate(180deg)}.nav-product-trigger:focus-visible{outline:3px solid #00898e;outline-offset:3px}
.footer .footer-brand img{filter:brightness(0) invert(1);opacity:1}
@media(min-width:981px){.detail-layout{align-items:start}.detail-layout .spec-panel{position:sticky;top:104px;align-self:start;max-height:calc(100vh - 128px);overflow:auto;scrollbar-width:thin}}
@media(max-width:980px){.breadcrumbs{width:100%;margin-bottom:18px}.nav-product-trigger{justify-content:space-between;width:100%;padding:12px 0}.nav-product-trigger.active:after{display:none}.detail-layout .spec-panel{position:static;max-height:none;overflow:visible}}
@media(max-width:640px){.breadcrumbs{width:100%;font-size:12px}}
@media(prefers-reduced-motion:reduce){.nav-product-trigger .nav-chevron{transition:none}}