/* 余笙听闻 · 海岸与风。保留原主题组件与交互，仅覆盖视觉。 */
:root,html{--configHue:215!important;--hue:215!important;--primary:#2778c7!important;--page-bg:#eef5fb!important;--selection-bg:#c9e5ff;--btn-regular-bg:#e4f0fc;--btn-regular-bg-hover:#d0e7fb;--btn-regular-text:#24649f;--card-bg:#ffffffed!important;--deep-text:#18344d;--radius-large:20px}
html.dark{--primary:#81c6ff!important;--page-bg:#0a1525!important;--card-bg:#12263aee!important;--btn-regular-bg:#1b3750;--btn-regular-bg-hover:#264b6b;--btn-regular-text:#b5dcff;--deep-text:#d7ebfb}
body{background:var(--page-bg);accent-color:var(--primary)}
::selection{background:#b2dafa;color:#153653}
#top-row{border-bottom:1px solid #8ab7d32b;backdrop-filter:blur(20px)}
html:not(.dark) #navbar{background:#f8fcffeb!important}
.card-base{border:1px solid #81b6db22;box-shadow:0 6px 28px #164a7810!important;border-radius:20px!important}
.dark .card-base{border-color:#8ac6f31f;box-shadow:0 6px 28px #02091236!important}
a,button{touch-action:manipulation}
button,a.card-base{transition:background-color .2s ease,box-shadow .2s ease,transform .2s ease}
button:active{transform:scale(.98)}
#wallpaper-wrapper{background:linear-gradient(120deg,#0a1e39,#1b507c 65%,#7ac7e4)!important}
#banner-images-container .slide-item img{object-position:center 32%!important}
#banner-images-container{filter:saturate(.86)}
.home-wallpaper-card__ornaments,.home-wallpaper-card__celebration,.home-wallpaper-sticker--anniversary-77,[data-home-wallpaper-sticker]{display:none!important}
html[data-national-day-theme=false] .home-wallpaper-card, .home-wallpaper-card{padding:2.2rem!important;border:1px solid #d6eeff42!important;border-radius:26px!important;background:linear-gradient(135deg,#0c2745b8,#1b53716b)!important;box-shadow:0 20px 70px #020f2c33!important;backdrop-filter:blur(18px)!important}
html[data-national-day-theme=false] .home-wallpaper-card h1,.home-wallpaper-card h1,.home-wallpaper-card__motion-text{color:#effaff!important;text-shadow:0 2px 24px #102a4b66!important;letter-spacing:.07em!important}
.home-wallpaper-card__subtitle{color:#d9eeff!important;text-shadow:none!important}
.home-wallpaper-card__avatar-sticker,.home-wallpaper-card:before,.home-wallpaper-card:after,.home-wallpaper-sticker,[class*="home-wallpaper-tape"],.home-wallpaper-card__tape,.home-wallpaper-card__note,#canvas_sakura{display:none!important}
.home-wallpaper-card__social-link{background-image:none!important;box-shadow:none!important;transform:none!important;border-radius:12px!important}
.home-wallpaper-card__social-link:before,.home-wallpaper-card__social-link:after{display:none!important}
.home-wallpaper-card,.home-wallpaper-card h1,.home-wallpaper-card__subtitle,.home-wallpaper-card__nav,.home-wallpaper-card__motion-text{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif!important}
.home-wallpaper-card__nav a{border-bottom:0!important;text-decoration:none!important;font-weight:500!important;letter-spacing:.08em}
.home-wallpaper-card__social-icon{transform:none!important}
.home-wallpaper-card__social-link{background:#e1f4ff1c!important;border-color:#d4edff3b!important;color:#eaf8ff!important}
footer{line-height:1.9;color:#567590!important}footer a:hover{color:var(--primary)}
.yusheng-icp{display:block;font-size:12px;margin-top:8px}
.yusheng-art-credit{font-size:11px;opacity:.75;margin-top:4px}
.kg-hero,.kg-panel,.kg-card{border-color:#83b8df30!important}
.kg-hero{background:linear-gradient(125deg,#153e66,#23749b)!important;color:#f2fbff!important}
.kg-label,.kg-eyebrow{color:#2c79b7!important}
@media(max-width:767px){.home-wallpaper-card{max-width:calc(100vw - 40px)!important;padding:1.5rem!important;border-radius:22px!important}.card-base{border-radius:16px!important}}
@media(prefers-reduced-motion:reduce){button,a.card-base{transition:none}button:active{transform:none}}