/* ===== BLOG INDEX PAGE ===== */
.blog-index-page{--blog-ink:#17233c;--blog-muted:#748097;--blog-primary:#e5017f;--blog-border:#e9edf4;background:#f7f9fc;color:var(--blog-ink);padding-bottom:72px}
.blog-index-page a{text-decoration:none}
.blog-hero{position:relative;overflow:hidden;background:linear-gradient(115deg,#fff8fb 0%,#fff1f7 58%,#fceaf3 100%);color:var(--blog-ink);padding:70px 0 62px}
.blog-hero__inner{position:relative;z-index:1}
.blog-eyebrow,.blog-section-kicker{display:inline-flex;align-items:center;gap:8px;color:#b90066;font-size:11px;font-weight:800;letter-spacing:.14em}
.blog-eyebrow{border:1px solid rgba(229,1,127,.16);border-radius:30px;background:rgba(255,255,255,.7);color:#8f185d;padding:8px 13px;letter-spacing:.04em}
.blog-hero h1{max-width:720px;margin:20px 0 12px;font-size:clamp(38px,5vw,62px);font-weight:800;letter-spacing:-.045em;line-height:1.08}
.blog-hero h1 span{color:var(--blog-primary)}
.blog-hero__inner>p{max-width:590px;margin-bottom:25px;color:#657187;font-size:16px;line-height:1.75}
.blog-search{display:flex;align-items:center;gap:12px;max-width:640px;border:1px solid rgba(229,1,127,.12);border-radius:14px;background:#fff;box-shadow:0 12px 32px rgba(105,35,73,.09);padding:7px}
.blog-search>i{padding-left:13px;color:#8a96aa}
.blog-search input{width:100%;min-width:0;border:0;outline:0;color:var(--blog-ink);padding:10px 0}
.blog-search button,.blog-button{display:inline-flex;justify-content:center;align-items:center;gap:10px;flex-shrink:0;border:0;border-radius:10px;background:var(--blog-primary);color:#fff;font-weight:700;padding:12px 17px;transition:background .2s ease,transform .2s ease}
.blog-search button:hover,.blog-button:hover{background:#bd0068;color:#fff;transform:translateY(-1px)}
.blog-hero__topics{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;color:#7c8798;font-size:12px}
.blog-hero__topics span:not(:first-child){border:1px solid rgba(229,1,127,.14);border-radius:20px;background:rgba(255,255,255,.58);padding:4px 10px;color:#8f185d}
.blog-hero__orb{position:absolute;border:1px solid rgba(229,1,127,.07);border-radius:50%;pointer-events:none}
.blog-hero__orb--one{width:460px;height:460px;right:3%;top:-190px;box-shadow:0 0 0 55px rgba(229,1,127,.025),0 0 0 110px rgba(229,1,127,.018)}
.blog-hero__orb--two{width:180px;height:180px;right:25%;bottom:-130px;background:rgba(229,1,127,.035)}
.blog-content{padding-top:48px}
.blog-section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}
.blog-section-kicker{color:var(--blog-primary);font-size:10px}
.blog-section-heading h2{margin:5px 0 0;font-size:25px;font-weight:800;letter-spacing:-.03em}
.blog-post-count{border-radius:30px;background:#fff0f7;color:#b90066;font-size:12px;font-weight:700;padding:8px 13px}
.blog-card{overflow:hidden;border:1px solid var(--blog-border);border-radius:18px;background:#fff;box-shadow:0 8px 28px rgba(31,52,87,.045);height:100%;transition:transform .25s ease,box-shadow .25s ease}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 16px 35px rgba(31,52,87,.1)}
.blog-card__image{position:relative;display:block;overflow:hidden;background:linear-gradient(135deg,#d8eaff,#edf5ff 55%,#c4ddff)}
.blog-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.blog-card__image:hover img{transform:scale(1.045)}
.blog-image-placeholder{display:grid;width:100%;height:100%;place-items:center;color:rgba(229,1,127,.55);font-size:48px}
.blog-meta{display:flex;align-items:center;gap:9px;color:var(--blog-muted);font-size:12px}
.blog-meta i{color:#8b9bb4;margin-right:4px}
.blog-card h3 a{color:var(--blog-ink);transition:color .2s ease}
.blog-card h3 a:hover{color:var(--blog-primary)}
.blog-card__body>p{display:-webkit-box;overflow:hidden;color:var(--blog-muted);font-size:13px;line-height:1.75;-webkit-box-orient:vertical;min-height:46px;margin-bottom:13px;-webkit-line-clamp:2}
.blog-read-link{display:inline-flex;align-items:center;gap:8px;color:var(--blog-primary);font-size:13px;font-weight:800}
.blog-read-link i{transition:transform .2s ease}
.blog-read-link:hover{color:#a9005d}
.blog-read-link:hover i{transform:translateX(4px)}
.blog-card__arrow{position:absolute;right:13px;bottom:13px;display:grid;width:34px;height:34px;place-items:center;border-radius:50%;background:#fff;color:var(--blog-primary);transform:rotate(45deg)}
.blog-card__body{padding:19px 20px 20px}
.blog-card h3{margin:10px 0 8px;font-size:17px;font-weight:800;line-height:1.4}
.blog-pagination{margin-top:30px}
.blog-pagination .pagination{gap:5px}
.blog-pagination .page-link{border:1px solid var(--blog-border);border-radius:8px!important;color:#475775}
.blog-pagination .page-item.active .page-link{border-color:var(--blog-primary);background:var(--blog-primary)}
.blog-empty{padding:70px 20px;border:1px solid var(--blog-border);border-radius:18px;background:#fff;text-align:center}
.blog-empty__icon{display:grid;width:64px;height:64px;place-items:center;margin:0 auto 16px;border-radius:20px;background:#fff0f7;color:var(--blog-primary);font-size:25px}
.blog-empty h2{font-size:21px;font-weight:800}
.blog-empty p{color:var(--blog-muted)}
.blog-button--light{margin-top:8px}
@media(max-width:991.98px){.blog-hero{padding:54px 0 48px}}
@media(max-width:767.98px){.blog-index-page{padding-bottom:48px}.blog-hero{padding:42px 0 38px}.blog-hero h1{font-size:39px}.blog-hero__inner>p{font-size:14px}.blog-search{gap:8px}.blog-search button{padding:11px 12px;font-size:12px}.blog-hero__topics{font-size:11px}.blog-content{padding-top:34px}.blog-section-heading h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){.blog-index-page *,.blog-index-page *::before,.blog-index-page *::after{scroll-behavior:auto!important;transition-duration:.01ms!important}}

/* ===== ARTICLE / BLOG DETAIL PAGE ===== */
.article-page{--article-pink:#e5017f;--article-ink:#17233c;--article-muted:#748097;position:relative;padding:22px 0 76px;background:#f7f9fc;color:var(--article-ink)}
.article-page~.ai-chat-btn,.article-page~.ai-chatbox{display:none!important}
.article-page__glow{position:absolute;top:0;left:0;width:100%;height:430px;background:linear-gradient(180deg,#fff4f9 0%,#fff9fc 58%,rgba(247,249,252,0) 100%);pointer-events:none}
.article-container{position:relative;z-index:1;max-width:1200px}
.article-breadcrumb{display:flex;align-items:center;gap:10px;overflow:hidden;margin:0 auto 30px;color:#9099a9;font-size:12px;white-space:nowrap}
.article-breadcrumb a{color:#6d788c;text-decoration:none}
.article-breadcrumb a:hover{color:var(--article-pink)}
.article-breadcrumb i{flex:0 0 auto;font-size:9px;color:#b7bfcc}
.article-breadcrumb span{overflow:hidden;text-overflow:ellipsis}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;align-items:start;gap:28px}
.article-column{min-width:0}
.article-main{padding:42px 44px 50px;border:1px solid #edf0f5;border-radius:24px;background:#fff;box-shadow:0 18px 55px rgba(34,46,74,.07)}
.article-header{max-width:760px;margin:0 auto 30px}
.article-category{display:inline-flex;align-items:center;gap:8px;border:1px solid #f7d8e9;border-radius:30px;background:#fff6fa;color:#b90066;font-size:11px;font-weight:750;padding:8px 13px;text-decoration:none}
.article-header h1{color:var(--article-ink);letter-spacing:-.04em;line-height:1.18}
.article-excerpt{margin:0 auto 20px;color:#68758a;font-size:16px;line-height:1.75}
.article-byline{display:flex;align-items:center;gap:10px;color:#7d889a;font-size:12px}
.article-byline>span:last-child i{margin-right:4px;color:var(--article-pink)}
.article-author-mark{display:grid;width:28px;height:28px;place-items:center;border-radius:9px;background:var(--article-pink);color:#fff;font-size:17px;font-weight:850}
.article-author{color:#3a465c;font-weight:700}
.article-byline__separator{width:4px;height:4px;border-radius:50%;background:#c3cad4}
.article-cover{overflow:hidden;margin:0 0 38px;border-radius:16px;background:#f1f3f7}
.article-cover img{display:block;width:100%;max-height:520px;object-fit:cover}
.article-content{color:#364258;font-size:16px;line-height:1.9;overflow-wrap:anywhere}
.article-content>*:first-child{margin-top:0}
.article-content p{margin:0 0 1.25em}
.article-content h2,.article-content h3,.article-content h4{color:var(--article-ink);font-weight:800;line-height:1.35}
.article-content h2{margin:2em 0 .75em;font-size:clamp(23px,3vw,30px)}
.article-content h3{margin:1.7em 0 .65em;font-size:22px}
.article-content h4{margin:1.5em 0 .6em;font-size:18px}
.article-content a{color:#c9006f;text-decoration:underline;text-underline-offset:3px}
.article-content a:hover{color:#a9005d}
.article-content img,.article-content video,.article-content iframe{max-width:100%}
.article-content img{height:auto;border-radius:12px}
.article-content figure{max-width:100%;margin:1.7em auto}
.article-content blockquote{margin:1.6em 0;border-left:4px solid var(--article-pink);border-radius:0 10px 10px 0;background:#fff6fa;color:#526078;padding:18px 22px}
.article-content ul,.article-content ol{margin:0 0 1.3em;padding-left:1.5em}
.article-content li{margin-bottom:.45em;padding-left:.25em}
.article-content table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}
.article-content th,.article-content td{border:1px solid #e6eaf0;padding:10px 12px}
.article-content th{background:#fff4f9;color:var(--article-ink)}
.article-tags{display:flex;align-items:flex-start;gap:14px;margin-top:38px;padding-top:24px;border-top:1px solid #edf0f5}
.article-tags strong{display:inline-flex;align-items:center;gap:7px;padding-top:6px;color:#59667b;font-size:12px;white-space:nowrap}
.article-tags strong i{color:var(--article-pink)}
.article-tags>div{display:flex;flex-wrap:wrap;gap:8px}
.article-tags a{border:1px solid #f3d9e7;border-radius:30px;background:#fff7fb;color:#a9005d;font-size:11px;padding:6px 11px;text-decoration:none}
.article-tags a:hover{border-color:var(--article-pink)}
.article-kicker{color:var(--article-pink);font-size:10px;font-weight:850;letter-spacing:.14em}
.article-author-card{margin-top:20px;padding:24px;border:1px solid #f3d9e7;border-radius:18px;background:linear-gradient(135deg,#fff 0%,#fff7fb 100%)}
.article-author-card__profile{display:flex;align-items:center;gap:13px;margin-top:14px}
.article-author-card__mark{display:grid;width:56px;height:56px;flex:0 0 auto;place-items:center;border-radius:17px;background:var(--article-pink);color:#fff;font-size:30px;font-weight:850}
.article-author-card h2{margin:0 0 5px;color:var(--article-ink);font-size:17px;font-weight:850}
.article-author-card p{margin:0;color:var(--article-muted);font-size:13px;line-height:1.65}
.article-sidebar{position:sticky;top:24px;display:grid;gap:18px}
.article-sidebar-card{padding:21px;border:1px solid #edf0f5;border-radius:18px;background:#fff;box-shadow:0 10px 32px rgba(34,46,74,.05)}
.article-sidebar__heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.article-sidebar__heading h2{margin:5px 0 0;font-size:18px;font-weight:850;letter-spacing:-.02em}
.article-sidebar__icon{display:grid;width:38px;height:38px;flex:0 0 auto;place-items:center;border-radius:12px;background:#fff0f7;color:var(--article-pink)}
.article-sidebar-post{display:grid;grid-template-columns:76px minmax(0,1fr);align-items:center;gap:12px;padding:14px 0;border-top:1px solid #eef1f6}
.article-sidebar-post__image{display:grid;width:76px;height:72px;overflow:hidden;place-items:center;border-radius:10px;background:#fff0f7;color:var(--article-pink)}
.article-sidebar-post__image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.article-sidebar-post__image:hover img{transform:scale(1.05)}
.article-sidebar-post__date{color:var(--article-muted);font-size:10px}
.article-sidebar-post h3{margin:5px 0 0;font-size:12px;font-weight:800;line-height:1.45}
.article-sidebar-post h3 a{color:var(--article-ink);text-decoration:none}
.article-sidebar-post h3 a:hover{color:var(--article-pink)}
.article-sidebar-empty{margin:0;padding:12px 0;color:var(--article-muted);font-size:13px}
.article-sidebar-all{display:flex;align-items:center;justify-content:space-between;margin-top:4px;padding-top:14px;border-top:1px solid #eef1f6;color:#b90066;font-size:12px;font-weight:800;text-decoration:none}
.article-help-card{position:relative;overflow:hidden;border-radius:18px;background:linear-gradient(145deg,#fff5fa,#fdeaf4);padding:22px}
.article-help-card__icon{display:grid;width:42px;height:42px;place-items:center;margin-bottom:16px;border:1px solid #f5d6e7;border-radius:13px;background:rgba(255,255,255,.8);color:var(--article-pink);font-size:18px}
.article-help-card h2{margin:7px 0 8px;color:var(--article-ink);font-size:20px;font-weight:850}
.article-help-card p{margin-bottom:15px;color:#657187;font-size:12px;line-height:1.65}
.article-help-card>a{display:flex;align-items:center;justify-content:space-between;border-radius:9px;background:var(--article-pink);color:#fff;font-size:12px;font-weight:750;padding:11px 13px;text-decoration:none}
.article-help-card>a:hover{background:#bd0068}
/* TOC */
.article-toc{margin:0 0 32px;border:1px solid #f3d9e9;border-radius:16px;background:linear-gradient(135deg,#fff6fa 0%,#fff 100%);overflow:hidden}
.article-toc__header{display:flex;align-items:center;gap:10px;padding:14px 18px;cursor:pointer;user-select:none}
.article-toc__icon{display:grid;width:32px;height:32px;flex:0 0 auto;place-items:center;border-radius:10px;background:var(--article-pink);color:#fff;font-size:13px}
.article-toc__title{flex:1;color:var(--article-ink);font-size:14px;font-weight:800;letter-spacing:.01em}
.article-toc__toggle{display:grid;width:28px;height:28px;place-items:center;border:none;border-radius:8px;background:#fce9f3;color:var(--article-pink);font-size:11px;cursor:pointer;transition:background .2s,transform .25s}
.article-toc__toggle:hover{background:#f9d5eb}
.article-toc__toggle.is-collapsed{transform:rotate(180deg)}
.article-toc__list{margin:0;padding:0 18px 16px 18px;list-style:none;border-top:1px solid #f5dced;counter-reset:toc-h2}
.article-toc__list.is-hidden{display:none}
.article-toc__item{padding:0}
.article-toc__item--h2{counter-increment:toc-h2;counter-reset:toc-h3;margin-top:10px}
.article-toc__item--h3{counter-increment:toc-h3;padding-left:18px}
.article-toc__link{display:flex;align-items:baseline;gap:8px;padding:4px 0;color:#4a5568;font-size:13px;line-height:1.5;text-decoration:none;transition:color .2s}
.article-toc__link:hover{color:var(--article-pink)}
.article-toc__link.is-active{color:var(--article-pink);font-weight:700}
.article-toc__item--h2>.article-toc__link{color:var(--article-ink);font-size:13.5px;font-weight:700}
.article-toc__item--h2>.article-toc__link::before{content:counter(toc-h2)".";flex:0 0 auto;color:var(--article-pink);font-weight:800}
.article-toc__item--h3>.article-toc__link::before{content:counter(toc-h2)"."counter(toc-h3);flex:0 0 auto;color:#c0c8d4;font-size:11px}
/* Sticky TOC */
.toc-sticky-bar{position:fixed;top:0;left:0;right:0;z-index:999;background:#fff;border-bottom:2px solid var(--article-pink);box-shadow:0 2px 12px rgba(229,1,127,.13);transform:translateY(-110%);transition:transform .28s cubic-bezier(.4,0,.2,1)}
.toc-sticky-bar.is-visible{transform:translateY(0)}
.toc-sticky-bar__inner{max-width:820px;margin:0 auto;padding:0 16px;position:relative}
.toc-sticky-bar__trigger{display:flex;align-items:center;gap:10px;width:100%;padding:10px 0;background:none;border:none;cursor:pointer;text-align:left;color:var(--article-ink)}
.toc-sticky-bar__icon{display:grid;width:28px;height:28px;flex:0 0 auto;place-items:center;border-radius:8px;background:var(--article-pink);color:#fff;font-size:12px}
.toc-sticky-bar__label{flex:1;font-size:13.5px;font-weight:700;color:var(--article-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.toc-sticky-bar__arrow{flex:0 0 auto;display:grid;width:26px;height:26px;place-items:center;border-radius:7px;background:#fce9f3;color:var(--article-pink);font-size:10px;transition:transform .25s}
.toc-sticky-bar__trigger[aria-expanded="true"] .toc-sticky-bar__arrow{transform:rotate(180deg)}
.toc-sticky-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid #f3d9e9;border-top:none;border-radius:0 0 14px 14px;box-shadow:0 8px 24px rgba(229,1,127,.12);max-height:0;overflow:hidden;transition:max-height .3s cubic-bezier(.4,0,.2,1),opacity .25s;opacity:0}
.toc-sticky-dropdown.is-open{max-height:60vh;overflow-y:auto;opacity:1}
.toc-sticky-dropdown__list{margin:0;padding:10px 16px 16px;list-style:none;counter-reset:sticky-h2}
.toc-sticky-dropdown__list .article-toc__item--h2{counter-increment:sticky-h2;counter-reset:sticky-h3;margin-top:8px}
.toc-sticky-dropdown__list .article-toc__item--h3{counter-increment:sticky-h3;padding-left:16px}
.toc-sticky-dropdown__list .article-toc__link{font-size:13px}
.toc-sticky-dropdown__list .article-toc__item--h2>.article-toc__link::before{content:counter(sticky-h2)"."}
.toc-sticky-dropdown__list .article-toc__item--h3>.article-toc__link::before{content:counter(sticky-h2)"."counter(sticky-h3)}
body.toc-overlay-active::after{content:'';position:fixed;inset:0;z-index:997;background:rgba(23,35,60,.18);pointer-events:none}
@media(max-width:991.98px){.article-layout{grid-template-columns:minmax(0,1fr) 270px;gap:18px}.article-main{padding:34px 28px 40px}}
@media(max-width:767.98px){.article-page{padding:16px 0 48px}.article-breadcrumb{margin-bottom:18px;font-size:11px}.article-layout{grid-template-columns:minmax(0,1fr)}.article-main{padding:30px 20px 34px;border-radius:18px}.article-header{margin-bottom:24px}.article-header h1{margin-top:16px;font-size:30px}.article-excerpt{font-size:14px}.article-byline{flex-wrap:wrap}.article-cover{margin-bottom:27px;border-radius:12px}.article-content{font-size:15px;line-height:1.8}.article-content h2{margin-top:1.7em}.article-author-card{padding:20px}.article-sidebar{position:static;grid-template-columns:minmax(0,1fr)}.article-toc{margin:0 0 20px}}
@media(prefers-reduced-motion:reduce){.article-page *,.article-page *::before,.article-page *::after{transition-duration:.01ms!important}}