feat: replace detail page with play page

src/app/aggregate/page.tsx

@@ -251,28 +251,6 @@ function AggregatePageClient() {
           <div className='max-w-[95%] mx-auto'>
             {/* 主信息区：左图右文 */}
             <div className='relative flex flex-col md:flex-row gap-8 mb-0 sm:mb-8 bg-transparent rounded-xl p-2 sm:p-6 md:items-start'>
-              {/* 返回按钮 */}
-              <button
-                onClick={() => {
-                  window.history.back();
-                }}
-                className='absolute top-0 left-0 -translate-x-[40%] -translate-y-[30%] sm:-translate-x-[180%] sm:-translate-y-1/2 p-2 rounded transition-colors'
-              >
-                <svg
-                  className='h-5 w-5 text-gray-500 hover:text-green-600 dark:text-gray-400 dark:hover:text-green-500 transition-colors'
-                  viewBox='0 0 24 24'
-                  fill='none'
-                  xmlns='http://www.w3.org/2000/svg'
-                >
-                  <path
-                    d='M15 19l-7-7 7-7'
-                    stroke='currentColor'
-                    strokeWidth='2'
-                    strokeLinecap='round'
-                    strokeLinejoin='round'
-                  />
-                </svg>
-              </button>
               {/* 封面 */}
               <div className='flex-shrink-0 w-full max-w-[200px] sm:max-w-none md:w-72 mx-auto'>
                 <Image