/* Category, Tag, generic Archive and 404; header/footer retain the shared theme design. */
:is(.hy-archive,.hy-system-404){--hy-archive-blue:#1268d8;--hy-archive-navy:#102c58;--hy-archive-line:#e4eaf1;color:#172943;font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",sans-serif}
:is(.hy-archive,.hy-system-404) *{box-sizing:border-box}
:is(.hy-archive,.hy-system-404) a{text-decoration:none}
:is(.hy-archive,.hy-system-404) a:focus-visible,:is(.hy-archive,.hy-system-404) button:focus-visible,:is(.hy-archive,.hy-system-404) input:focus-visible{outline:2px solid #1268d8;outline-offset:3px}
.hy-archive-container{width:min(calc(100% - 48px),1240px);margin-inline:auto}
.hy-archive-hero{position:relative;isolation:isolate;min-height:220px;background:#e7f1fc;overflow:hidden}
.hy-archive-hero::before{content:"";position:absolute;z-index:-1;inset:0 auto 0 50%;width:min(100%,1920px);transform:translateX(-50%);background-position:center;background-size:cover;background-repeat:no-repeat;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.hy-archive--category .hy-archive-hero::before{background-image:url('../images/system-archives/category-hero.webp')}
.hy-archive--tag .hy-archive-hero::before{background-image:url('../images/system-archives/tag-hero.webp')}
.hy-archive-hero::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,rgba(248,251,255,.54),rgba(248,251,255,.12) 62%,transparent)}
.hy-archive-hero>.hy-archive-container{min-height:220px;display:flex;align-items:center}
.hy-archive-hero__copy{max-width:690px;display:flex;align-items:center;gap:10px 14px;flex-wrap:wrap;padding-block:24px}
.hy-archive-hero h1{flex:1 1 auto;min-width:0;color:#0d2d5b;font-size:34px;font-weight:800;line-height:1.35;overflow-wrap:anywhere;margin:0}
.hy-archive-hero__copy>p{flex:0 0 100%;font-size:14px;line-height:1.85;color:#253c5b;max-width:620px;margin:0}
.hy-archive-hero__icon{display:grid;place-items:center;width:48px;height:48px;border-radius:10px;background:#daeafd;color:#1268d8}
.hy-archive-hero__count{border-radius:20px;background:#d5e9ff;color:#145ba9;padding:5px 12px;font-size:13px;font-weight:700;white-space:nowrap}
.hy-archive-breadcrumb{position:relative;z-index:1;margin-top:-42px;background:rgba(243,247,251,.58);border-bottom:1px solid rgba(220,230,240,.72);backdrop-filter:blur(2px)}
.hy-archive-breadcrumb>.hy-archive-container{min-height:42px;display:flex;align-items:center;gap:10px;color:#52667e;font-size:12px}
.hy-archive-breadcrumb a{color:#435a75}
.hy-archive-breadcrumb [aria-current]{color:#1268d8;font-weight:700}
.hy-archive-breadcrumb svg{width:14px;height:14px;color:#8394a8}
.hy-archive-main{padding:30px 0 38px;background:#fff}
.hy-archive-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}
.hy-archive-primary{min-width:0}
.hy-archive-list-heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 14px;margin-bottom:16px}
.hy-archive-list-heading h2{font-size:21px;font-weight:800;line-height:1.4;color:#18243a;margin:0}
.hy-archive-list-heading>span{font-size:12px;color:#68788d}
.hy-archive-list-heading__sort{margin-left:auto}
.hy-archive-list{display:grid;gap:12px}
.hy-archive-card{display:grid;grid-template-columns:190px minmax(0,1fr);gap:18px;min-height:155px;padding:12px;border:1px solid #e7edf4;border-radius:9px;background:#fff;box-shadow:0 2px 7px rgba(20,54,91,.045);transition:box-shadow .2s,border-color .2s}
.hy-archive-card:hover{border-color:#c8d9ee;box-shadow:0 6px 18px rgba(20,54,91,.08)}
.hy-archive-card__image{height:130px;border-radius:7px;overflow:hidden;background:#e9f1f8;display:grid;place-items:center;color:#6d95c0}
.hy-archive-card__image img{width:100%;height:100%;object-fit:cover;display:block}
.hy-archive-card__body{min-width:0;display:flex;flex-direction:column;padding-top:1px}
.hy-archive-card h3{font-size:16px;line-height:1.55;font-weight:800;color:#18263b;margin:0 0 5px}
.hy-archive-card h3 a{color:inherit}
.hy-archive-card h3 a:hover{color:#1268d8}
.hy-archive-card__excerpt{font-size:12px;line-height:1.72;color:#617187;margin:0 0 9px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hy-archive-card__meta{display:flex;align-items:center;gap:10px 14px;flex-wrap:wrap;margin-top:auto;color:#64758a;font-size:11px}
.hy-archive-card__meta :is(time,span){display:inline-flex;align-items:center;gap:4px}
.hy-archive-card__meta svg{width:15px;height:15px;color:#71849b}
.hy-archive-card__meta .hy-archive-card__category{margin-left:auto;padding:3px 9px;border-radius:4px;background:#eaf3ff;color:#1768c8;font-weight:600}
.hy-archive-empty{padding:25px;color:#64758a;background:#f7f9fc;border-radius:8px}
.hy-archive-pagination{display:flex;justify-content:center;align-items:center;gap:7px;flex-wrap:wrap;margin-top:22px}
.hy-archive-pagination .page-numbers{min-width:32px;min-height:32px;padding:5px 8px;border:1px solid #dce5ef;border-radius:5px;display:inline-flex;align-items:center;justify-content:center;color:#344b66;background:#fff;font-size:12px}
.hy-archive-pagination .current{background:#1268d8;border-color:#1268d8;color:#fff;font-weight:700}
.hy-archive-pagination .dots{border:0}
.hy-archive-sidebar{display:grid;gap:16px}
.hy-archive-panel{border:1px solid #e3eaf2;border-radius:9px;overflow:hidden;background:#fff;box-shadow:0 2px 7px rgba(20,54,91,.035);padding:8px}
.hy-archive-panel h2{display:flex;align-items:center;gap:8px;padding:10px 12px;margin:0;background:linear-gradient(90deg,#eaf3fc,#f3f8fd);border-radius:5px;color:#17243a;font-size:15px;font-weight:800}
.hy-archive-panel h2 svg{color:#1268d8}
.hy-archive-panel__empty{padding:10px 12px;color:#64758a;font-size:12px}
.hy-archive-related{padding:8px 6px 2px}
.hy-archive-related>a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 9px;border-bottom:1px solid #edf1f5;color:#34465d;font-size:12px}
.hy-archive-related>a:last-child{border-bottom:0}
.hy-archive-related>a:hover,.hy-archive-related>a[aria-current]{background:#e7f1ff;color:#1268d8;border-radius:5px}
.hy-archive-related--tags{display:flex;flex-wrap:wrap;gap:7px;padding:12px 7px 5px}
.hy-archive-related--tags>a{border:1px solid #e1e8f0;border-radius:16px;background:#f6f8fb;padding:5px 10px;line-height:1.3}
.hy-archive-popular{list-style:none;margin:0;padding:8px 8px 2px}
.hy-archive-popular li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:9px;padding:8px 0;border-bottom:1px solid #edf1f5}
.hy-archive-popular li:last-child{border-bottom:0}
.hy-archive-popular__rank{display:grid;place-items:center;width:17px;height:18px;border-radius:3px;background:#e8edf4;color:#50647d;font-size:10px;font-weight:800}
.hy-archive-popular li:nth-child(1) .hy-archive-popular__rank{background:#ed5a4e;color:#fff}
.hy-archive-popular li:nth-child(2) .hy-archive-popular__rank{background:#f6a33c;color:#fff}
.hy-archive-popular li:nth-child(3) .hy-archive-popular__rank{background:#f5c15b;color:#fff}
.hy-archive-popular a{display:block;color:#26364d;font-size:12px;font-weight:600;line-height:1.5}
.hy-archive-popular a:hover{color:#1268d8}
.hy-archive-popular small{display:flex;align-items:center;gap:4px;margin-top:2px;color:#7b8a9c;font-size:10px}
.hy-archive-popular small svg{width:13px;height:13px}
.hy-archive-cta{min-height:150px;border:1px solid #dce9f7;border-radius:9px;padding:18px;background:#eaf3ff url('../images/system-archives/category-sidebar-cta-background.webp') center/cover no-repeat}
.hy-archive-cta--tag{min-height:190px;background-image:url('../images/system-archives/tag-sidebar-cta-background.webp')}
.hy-archive-cta h2{display:flex;align-items:center;gap:8px;max-width:230px;color:#173a6a;font-size:16px;line-height:1.4;margin:0 0 7px}
.hy-archive-cta p{max-width:210px;color:#526b88;font-size:12px;line-height:1.7;margin:0 0 13px}
.hy-archive-cta>a{display:inline-flex;align-items:center;gap:8px;border-radius:5px;background:#1268d8;color:#fff;padding:8px 16px;font-size:12px;font-weight:700}
.hy-archive-cta>a:hover{background:#0b55b7}
.hy-system-404{background-color:#fff;background-image:linear-gradient(180deg,rgba(255,255,255,0) 0,rgba(255,255,255,0) 360px,#fff 690px),url('../images/system-archives/404-hero-background.webp');background-repeat:no-repeat;background-size:100% 690px,1240px auto;background-position:right top}
.hy-system-404 .hy-archive-container{width:min(calc(100% - 100px),1140px)}
@media(min-width:1241px){.hy-system-404{background-position:right top,center top}}
.hy-404-hero{position:relative;background:transparent}
.hy-404-hero>.hy-archive-container{min-height:430px;display:flex;align-items:center}
.hy-404-hero__copy{max-width:620px;padding-block:32px}
.hy-404-number{font-size:122px;line-height:.9;letter-spacing:-6px;font-weight:900;color:#0865df;margin:0 0 15px}
.hy-404-hero h1{font-size:34px;line-height:1.35;color:#102c59;margin:0 0 10px;font-weight:800}
.hy-404-hero__copy>p:not(.hy-404-number){color:#344967;font-size:14px;line-height:1.8;margin:0 0 20px}
.hy-404-hero form{height:46px;display:flex;align-items:center;gap:12px;padding-left:16px;border:1px solid #c8d9ee;border-radius:9px;overflow:hidden;background:rgba(255,255,255,.84)}
.hy-404-hero form>svg{flex:none;color:#24466f}
.hy-404-hero input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:#243b5c;font:inherit;font-size:13px}
.hy-404-hero button{height:100%;border:0;background:#0867d9;color:#fff;padding:0 23px;font-family:inherit;font-size:13px;font-weight:700;cursor:pointer}
.hy-404-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px}
.hy-404-actions a{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:45px;padding:0 18px;border:1px solid #9fc2ef;border-radius:9px;color:#12396e;background:rgba(255,255,255,.65);font-size:14px;font-weight:700}
.hy-404-actions .hy-404-actions__primary{background:#0867d9;border-color:#0867d9;color:#fff}
.hy-404-actions a:hover{box-shadow:0 4px 12px rgba(8,103,217,.12)}
.hy-404-recommend{padding:30px 0 28px}
.hy-404-recommend__heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:14px;margin-bottom:18px}
.hy-404-recommend__heading h2{color:#132d54;font-size:23px;margin:0}
.hy-404-recommend__heading p{color:#53657d;font-size:13px;margin:0}
.hy-404-recommend__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.hy-404-recommend__card{position:relative;min-height:155px;padding:18px;border:1px solid #d9e5f3;border-radius:11px;overflow:hidden;background-color:#f4f8fd;background-position:center right;background-size:cover;color:#172c50}
.hy-404-recommend__card::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.98),rgba(255,255,255,.9) 45%,rgba(255,255,255,.15))}
.hy-404-recommend__card--services{background-image:url('../images/system-archives/recommend-hot-services-background.webp')}
.hy-404-recommend__card--policy{background-image:url('../images/system-archives/recommend-tax-policy-background.webp')}
.hy-404-recommend__card--views{background-image:url('../images/system-archives/recommend-professional-views-background.webp')}
.hy-404-recommend__card--contact{background-image:url('../images/system-archives/recommend-contact-background.webp')}
.hy-404-recommend__card:hover{border-color:#9dc2ed;box-shadow:0 7px 18px rgba(23,76,137,.11);transform:translateY(-2px)}
.hy-404-recommend__title,.hy-404-recommend__desc,.hy-404-recommend__arrow{position:relative;z-index:1}
.hy-404-recommend__title{display:flex;align-items:center;gap:8px;color:#172c50;font-size:17px;font-weight:800}
.hy-404-recommend__title svg:first-child{color:#0867df}
.hy-404-recommend__desc{display:block;max-width:190px;margin-top:10px;color:#3f5068;font-size:13px;line-height:1.65}
.hy-404-recommend__arrow{position:absolute;right:14px;bottom:12px;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#ffffffd9;color:#0867d9}
.hy-404-cta{padding:0 0 30px}
.hy-404-cta__inner{min-height:115px;display:flex;align-items:center;gap:20px;padding:20px 30px;border-radius:16px;background:#e6f2ff url('../images/system-archives/bottom-cta-right-background.webp') center/cover no-repeat}
.hy-404-cta__icon{display:grid;place-items:center;width:65px;height:65px;flex:none;color:#1687e9}
.hy-404-cta h2{font-size:23px;color:#0b4c9c;margin:0 0 4px}
.hy-404-cta p{font-size:13px;line-height:1.6;color:#344b68;margin:0}
.hy-404-cta .hwayang-button{margin-left:auto;white-space:nowrap}
@media(max-width:1024px){.hy-archive-layout{grid-template-columns:minmax(0,1fr) 285px;gap:20px}.hy-archive-card{grid-template-columns:165px minmax(0,1fr);gap:14px}.hy-archive-card__image{height:125px}.hy-404-recommend__grid{gap:12px}}
@media(max-width:800px){.hy-archive-container{width:min(calc(100% - 40px),680px)}.hy-archive-layout{grid-template-columns:1fr}.hy-archive-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}.hy-archive-cta{grid-column:1/-1}.hy-404-recommend__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hy-404-hero>.hy-archive-container{min-height:480px}.hy-system-404 .hy-archive-container{width:min(calc(100% - 40px),680px)}.hy-404-cta__inner{flex-wrap:wrap}.hy-404-cta .hwayang-button{margin-left:0}}
@media(max-width:540px){.hy-archive-container{width:calc(100% - 40px)}.hy-archive-hero>.hy-archive-container{min-height:205px}.hy-archive-hero h1{font-size:27px}.hy-archive-hero__copy>p{font-size:12px}.hy-archive-hero__icon{width:38px;height:38px}.hy-archive-hero__icon svg{width:24px;height:24px}.hy-archive-hero__count{font-size:11px}.hy-archive-layout{gap:24px}.hy-archive-list-heading h2{font-size:18px}.hy-archive-list-heading__sort{flex-basis:100%;margin-left:0}.hy-archive-card{grid-template-columns:105px minmax(0,1fr);gap:11px;min-height:130px;padding:10px}.hy-archive-card__image{height:104px}.hy-archive-card h3{font-size:14px}.hy-archive-card__excerpt{font-size:11px;-webkit-line-clamp:2}.hy-archive-card__meta{gap:5px 9px;font-size:10px}.hy-archive-card__meta svg{width:13px;height:13px}.hy-archive-card__meta .hy-archive-card__category{margin-left:0}.hy-archive-sidebar{grid-template-columns:1fr}.hy-archive-cta{grid-column:auto}.hy-404-hero>.hy-archive-container{min-height:540px;align-items:flex-start}.hy-404-hero__copy{margin-top:20px;margin-inline:-10px;padding:20px 10px 18px;border-radius:10px;background:rgba(248,251,255,.82)}.hy-404-number{font-size:85px}.hy-404-hero h1{font-size:24px}.hy-404-hero__copy>p:not(.hy-404-number){font-size:12px}.hy-404-hero form{height:43px}.hy-404-hero button{padding:0 13px}.hy-404-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.hy-404-actions a{min-height:42px;padding:0 8px;font-size:11px}.hy-404-actions a:last-child{grid-column:1/-1}.hy-404-recommend__grid{grid-template-columns:1fr}.hy-404-recommend__card{min-height:133px}.hy-404-cta__inner{display:grid;grid-template-columns:50px 1fr;gap:10px;padding:18px}.hy-404-cta__icon{width:50px;height:50px}.hy-404-cta h2{font-size:18px}.hy-404-cta p{font-size:11px}.hy-404-cta .hwayang-button{grid-column:1/-1;justify-self:center}}
@media(prefers-reduced-motion:reduce){.hy-archive-card,.hy-404-recommend__card{transition:none;transform:none}}

/* Generic author/date archives reuse the Category article list and sidebar. */
.hy-archive--generic .hy-archive-hero{min-height:205px;background:#e7f1fc}
.hy-archive--generic .hy-archive-hero::before{background-image:url('../images/system-archives/archive-hero.webp')}
.hy-archive--generic .hy-archive-hero::after{display:none}
.hy-archive--generic .hy-archive-hero>.hy-archive-container{min-height:205px}
.hy-archive--generic .hy-archive-hero__copy{display:block;max-width:650px}
.hy-archive--generic .hy-archive-hero h1{font-size:40px}
.hy-archive--generic .hy-archive-hero__copy>p{margin-top:8px;font-size:15px}
.hy-archive--generic .hy-archive-sidebar{gap:15px}
.hy-archive--generic .hy-archive-panel{padding:8px 0 10px}
.hy-archive--generic .hy-archive-panel h2{height:32px;margin:0;padding:0 14px;background:none;color:#172d4c;font-size:14px}
.hy-generic-info{background:linear-gradient(180deg,#f4f8fe 0%,#fff 100%)}
.hy-generic-info__body{padding:8px 14px 3px}
.hy-generic-info__identity{display:flex;align-items:flex-start;gap:12px;padding-bottom:11px}
.hy-generic-info__avatar{width:80px;height:80px;flex:none;border:3px solid #fff;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#d8eaff,#f4f9ff);box-shadow:0 2px 8px rgba(29,85,146,.12);color:#1768c8;overflow:hidden}
.hy-generic-info__avatar img{width:100%;height:100%;object-fit:cover}
.hy-generic-info__copy{min-width:0;flex:1;padding-top:3px}
.hy-generic-info__identity strong{min-width:0;color:#172d4c;font-size:14px;font-weight:800;overflow-wrap:anywhere}
.hy-generic-info__description{margin:5px 0 0;color:#6a788b;font-size:11px;line-height:1.65;overflow-wrap:anywhere}
.hy-generic-info__count{margin:0;color:#68788e;font-size:10px}
.hy-generic-info__stats{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;border-top:1px solid #e5edf6;padding-top:10px;text-align:center}
.hy-generic-info__stats::before{content:"";position:absolute;top:-2px;left:50%;width:30px;height:3px;transform:translateX(-50%);border-radius:3px;background:#1268d8}
.hy-generic-info__stats>div{min-width:0;padding:0 3px;border-right:1px solid #e8eef5}
.hy-generic-info__stats>div:last-child{border-right:0}
.hy-generic-info__stats strong{display:block;color:#1268d8;font-size:17px;line-height:1.35;white-space:nowrap}
.hy-generic-info__stats span{display:block;color:#68788e;font-size:10px}
.hy-generic-info__context{padding:12px;border:1px solid #e3edf8;border-radius:7px;background:rgba(255,255,255,.82)}
.hy-generic-info__context>span{display:block;margin-bottom:4px;color:#7a8ca3;font-size:10px}
.hy-generic-info__context>strong{display:block;color:#174d91;font-size:15px;overflow-wrap:anywhere}
.hy-generic-info__context>p{margin:5px 0 0;color:#64758b;font-size:10px;line-height:1.7}
.hy-generic-info__count--context{display:flex;justify-content:space-between;gap:8px;align-items:baseline;margin-top:10px;padding-top:9px;border-top:1px solid #e5edf6}
.hy-generic-info__count--context strong{color:#1268d8;font-size:13px}
.hy-archive--generic .hy-archive-popular{padding:3px 14px 0}
.hy-archive--generic .hy-archive-popular li{grid-template-columns:17px minmax(0,1fr);gap:8px;padding:7px 0}
.hy-archive--generic .hy-archive-popular__rank{width:15px;height:16px;margin-top:1px}
.hy-archive--generic .hy-archive-popular a{font-size:12px;line-height:1.5}
.hy-archive--generic .hy-archive-popular small{font-size:10px}
.hy-archive--generic .hy-archive-cta{position:relative;overflow:hidden;min-height:145px;padding:16px 15px 14px;background-image:url('../images/system-archives/category-sidebar-cta-background.webp');background-position:center right}
.hy-archive--generic .hy-archive-cta::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(247,251,255,.96),rgba(243,249,255,.88) 48%,rgba(230,242,255,.2));pointer-events:none}
.hy-archive--generic .hy-archive-cta :is(h2,p,a){position:relative;z-index:1}
.hy-archive--generic .hy-archive-cta h2{font-size:14px;margin-bottom:5px}
.hy-archive--generic .hy-archive-cta p{max-width:190px;margin-bottom:10px;font-size:10px;line-height:1.6}
.hy-archive--generic .hy-archive-cta>a svg{width:10px;height:10px}
.hy-archive--generic .hy-archive-card{min-height:157px}
.hy-archive--generic .wp-block-post-template.hy-archive-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.hy-archive--generic .wp-block-post-template.hy-archive-list>li{margin:0}
@media(max-width:800px){.hy-archive--generic .hy-archive-hero h1{font-size:34px}}
@media(max-width:540px){.hy-archive--generic .hy-archive-hero h1{font-size:27px}.hy-archive--generic .hy-archive-hero__copy>p{font-size:12px}}