[data-lang-content]{display:none}
[data-lang-content].is-active{display:block}
nav [data-i18n]{white-space:nowrap}
nav .absolute .glass-nav [data-i18n]{white-space:normal}
nav .absolute .glass-nav a{color:#334155}
.bg-dark-bg .glass-nav{background:rgba(255,255,255,0.95)!important}
nav img[alt="Begin Petcare Logo"]{width:32px;height:32px}

/* Tailwind CDN 不可用时导航栏的降级样式 */
.absolute{position:absolute}
.relative{position:relative}
.left-0{left:0}
.top-full{top:100%}
.z-50{z-index:50}
.opacity-0{opacity:0}
.invisible{visibility:hidden}
.group:hover .group-hover\:visible{visibility:visible}
.group:hover .group-hover\:opacity-100{opacity:1}
.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1)}
.duration-300{transition-duration:.3s}
.rounded-lg{border-radius:.5rem}
.shadow-lg{box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1)}
.mt-2{margin-top:.5rem}
.py-2{padding-top:.5rem;padding-bottom:.5rem}
.px-4{padding-left:1rem;padding-right:1rem}
.px-5{padding-left:1.25rem;padding-right:1.25rem}
.w-64{width:16rem}
.border{border-width:1px}
.border-white\/40{border-color:rgba(255,255,255,.4)}
@media(min-width:768px){.md\:flex{display:flex}.md\:hidden{display:none!important}}

/* Tailwind CDN 不可用时的降级（导航栏关键响应式类） */
.bg-white\/95{background-color:rgba(255,255,255,.95)}
.bg-white\/70{background-color:rgba(255,255,255,.7)}
.bg-slate-50{background-color:#f8fafc}
.flex{display:flex}
.inline-flex{display:inline-flex}
.items-center{align-items:center}
.justify-center{justify-content:center}
.justify-between{justify-content:space-between}
.flex-col{flex-direction:column}
.flex-wrap{flex-wrap:wrap}
.gap-2{gap:.5rem}
.gap-3{gap:.75rem}
.gap-4{gap:1rem}
.gap-8{gap:2rem}
.block{display:block}
.hidden{display:none}
.w-full{width:100%}
.max-w-6xl{max-width:72rem}
.fixed{position:fixed}
.top-0{top:0}
.left-0{left:0}
.right-0{right:0}
.z-50{z-index:50}
.top-\[5\.5rem\]{top:5.5rem}
.p-4{padding:1rem}
.px-4{padding-left:1rem;padding-right:1rem}
.px-6{padding-left:1.5rem;padding-right:1.5rem}
.px-8{padding-left:2rem;padding-right:2rem}
.py-2{padding-top:.5rem;padding-bottom:.5rem}
.py-3{padding-top:.75rem;padding-bottom:.75rem}
.py-4{padding-top:1rem;padding-bottom:1rem}
.rounded-2xl{border-radius:1rem}
.rounded-full{border-radius:9999px}
.text-sm{font-size:.875rem;line-height:1.25rem}
.text-xs{font-size:.75rem;line-height:1rem}
.text-lg{font-size:1.125rem;line-height:1.75rem}
.font-bold{font-weight:700}
.font-semibold{font-weight:600}
.text-slate-600{--tw-text-opacity:1;color:rgb(71 85 105 / var(--tw-text-opacity))}
.text-slate-700{--tw-text-opacity:1;color:rgb(51 65 85 / var(--tw-text-opacity))}
.text-slate-900{--tw-text-opacity:1;color:rgb(15 23 42 / var(--tw-text-opacity))}
.text-gray-600{--tw-text-opacity:1;color:rgb(75 85 99 / var(--tw-text-opacity))}
.text-gray-800{--tw-text-opacity:1;color:rgb(31 41 55 / var(--tw-text-opacity))}
.text-white{--tw-text-opacity:1;color:rgb(255 255 255 / var(--tw-text-opacity))}
.bg-white{--tw-bg-opacity:1;background-color:rgb(255 255 255 / var(--tw-bg-opacity))}
.border{border-width:1px}
.border-slate-100{--tw-border-opacity:1;border-color:rgb(241 245 249 / var(--tw-border-opacity))}
.border-slate-200{--tw-border-opacity:1;border-color:rgb(226 232 240 / var(--tw-border-opacity))}
.shadow-sm{box-shadow:0 1px 2px 0 rgba(0,0,0,.05)}
.shadow-md{box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1)}
.shadow-xl{box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1)}
.overflow-hidden{overflow:hidden}
.object-cover{object-fit:cover}
.cursor-pointer{cursor:pointer}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.whitespace-nowrap{white-space:nowrap}
.capitalize{text-transform:capitalize}
.uppercase{text-transform:uppercase}
.hover\:text-\[\#EB6E6E\]:hover{color:#EB6E6E}
.hover\:bg-\[\#f1f5f9\]:hover{background-color:#f1f5f9}
.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}
@media(min-width:640px){
.sm\:flex{display:flex}
.sm\:px-8{padding-left:2rem;padding-right:2rem}
.sm\:p-6{padding:1.5rem}
.sm\:rounded-full{border-radius:9999px}
.sm\:text-sm{font-size:.875rem;line-height:1.25rem}
}
@media(min-width:768px){
.md\:flex{display:flex}
.md\:hidden{display:none}
.md\:block{display:block}
}
@media(min-width:1024px){
.lg\:flex{display:flex}
.lg\:grid{display:grid}
.lg\:gap-8{gap:2rem}
.lg\:col-span-2{grid-column:span 2/span 2}
.lg\:col-span-3{grid-column:span 3/span 3}
}