/* Article detail — v0.4.5 visual rhythm system */
.ttw-article{max-width:1180px;margin:auto}
.ttw-article__head{max-width:1000px;margin:0 0 28px;text-align:left}
.ttw-article__topic{display:inline-flex;min-height:30px;align-items:center;padding:0 10px;border-radius:999px;background:#fff2df;color:#b85f00;font-size:.7rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase}.ttw-article__topic a{color:inherit}
.ttw-article__head h1{margin:.65rem 0 .82rem;color:#0f172a;font-size:clamp(2.2rem,4.5vw,4.1rem);font-weight:620;line-height:1.04;letter-spacing:-.04em}
.ttw-article__deck{max-width:790px;margin:0 0 14px;color:#607086;font-size:1.04rem;line-height:1.68}
.ttw-article__meta{display:flex;gap:14px;flex-wrap:wrap;color:#7a8798;font-size:.76rem}
.ttw-article__hero{width:100%;height:auto;max-height:560px;margin-top:22px;border:1px solid #e0e6ec;border-radius:22px;object-fit:cover;box-shadow:0 16px 40px rgba(15,23,42,.07)}
.ttw-article-layout{display:grid;grid-template-columns:minmax(0,820px) 280px;gap:30px;justify-content:space-between;align-items:start}
.ttw-article-layout.has-toc{grid-template-columns:170px minmax(0,710px) 250px;gap:20px}
.ttw-article-layout.no-toc .ttw-article__content{max-width:820px}
.ttw-article-layout.has-toc .ttw-article__content{max-width:710px}
.ttw-toc{position:sticky;top:92px;padding:14px;border-radius:15px;background:#f7f9fb;box-shadow:none}.ttw-toc>strong{font-size:.94rem}.ttw-toc ol{margin:9px 0 0;padding-left:17px}.ttw-toc li{margin:6px 0;color:#69778b;font-size:.74rem;line-height:1.45}.ttw-toc .level-3{margin-left:9px}.ttw-toc a{color:#617086}.ttw-toc a:hover{color:#a95400}
.ttw-article-layout>.ttw-sidebar{position:sticky;top:92px;width:100%;max-width:260px}
.ttw-article__content{min-width:0;color:#35465a;font-size:1rem;line-height:1.75}
.ttw-article__content>p:first-child{color:#25364b;font-size:1.03rem;line-height:1.72}
.ttw-prose h2{scroll-margin-top:108px;margin:2.05rem 0 .72rem!important;color:#101827;font-size:clamp(1.55rem,2.35vw,2.05rem)!important;font-weight:620!important;line-height:1.2!important;letter-spacing:-.025em!important}.ttw-prose h2::before{content:"";display:block;width:38px;height:3px;margin-bottom:10px;border-radius:99px;background:linear-gradient(90deg,#f7941e,#39b54a)}
.ttw-prose h3{scroll-margin-top:108px;margin:1.5rem 0 .52rem!important;color:#152033;font-size:1.22rem!important;font-weight:620!important;letter-spacing:-.015em}.ttw-prose p{margin:0 0 1rem}.ttw-prose ul,.ttw-prose ol{padding-left:1.35rem}.ttw-prose li{margin:.42rem 0}.ttw-prose a{color:#1d6cb8;text-decoration:underline;text-underline-offset:3px}.ttw-prose figure{margin:1.5rem 0}.ttw-prose img{height:auto;border-radius:15px;box-shadow:0 10px 28px rgba(15,23,42,.055)}.ttw-prose figcaption{margin-top:8px;color:#7c8999;font-size:.78rem;text-align:center}.ttw-prose blockquote{margin:1.6rem 0;padding:17px 19px;border-left:4px solid #f7941e;border-radius:0 13px 13px 0;background:linear-gradient(90deg,#fff6e9,#fff);color:#3d4858}.ttw-prose table{display:block;width:100%;overflow:auto;border:1px solid #dde4eb;border-radius:14px;border-collapse:separate;border-spacing:0}.ttw-prose th,.ttw-prose td{padding:11px 12px;border-bottom:1px solid #e7ebef;text-align:left;white-space:normal}.ttw-prose th{background:#f7f9fb;color:#26354a}
.ttw-related{margin-top:36px;padding:22px;border-radius:20px;background:#f7f9fb}.ttw-related>h2{margin:.3rem 0 16px;font-size:1.7rem!important;font-weight:620!important}.ttw-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.ttw-related-grid .ttw-card{height:100%}
@media(max-width:1180px){
  .ttw-article-layout,.ttw-article-layout.has-toc{grid-template-columns:minmax(0,1fr) 252px;gap:22px}
  .ttw-toc{position:static;grid-column:1/-1;max-width:780px}
  .ttw-article-layout>.ttw-sidebar{grid-column:2;max-width:252px}
  .ttw-article-layout.has-toc .ttw-article__content{max-width:760px}
}
@media(max-width:920px){
  .ttw-article__head{margin-bottom:20px}
  .ttw-article-layout,.ttw-article-layout.has-toc{grid-template-columns:1fr;gap:18px}
  .ttw-article-layout>.ttw-sidebar{position:static;grid-column:auto;max-width:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .ttw-article-layout>.ttw-sidebar>*{margin:0!important}
  .ttw-article-layout.no-toc .ttw-article__content,.ttw-article-layout.has-toc .ttw-article__content{max-width:760px}
  .ttw-related{margin-top:30px}.ttw-related-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .ttw-article__head h1{font-size:1.95rem}.ttw-article__deck{font-size:.94rem}.ttw-article__content{font-size:.96rem;line-height:1.7}.ttw-prose h2{margin-top:1.8rem!important;font-size:1.5rem!important}.ttw-related{margin-top:26px;padding:18px 14px}.ttw-related-grid,.ttw-article-layout>.ttw-sidebar{grid-template-columns:1fr}
}
/* v0.4.2 — professional article feedback / native comments */
.ttw-feedback-section{scroll-margin-top:108px}.ttw-article-feedback{margin-top:46px;padding-top:28px;border-top:1px solid #e6ebf0}.ttw-feedback-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:20px}.ttw-feedback-heading>div{max-width:720px}.ttw-feedback-kicker{margin-bottom:7px;color:#c76400;font-size:.72rem;font-weight:620;letter-spacing:.1em;text-transform:uppercase}.ttw-feedback-heading h2{margin:0 0 7px!important;font-size:1.8rem!important;font-weight:620!important;letter-spacing:-.03em}.ttw-feedback-heading p{margin:0;color:#64748b;line-height:1.65}.ttw-feedback-action{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 17px;border:1px solid #f0ad60;border-radius:12px;background:#fff7ea;color:#934900;font-size:.82rem;font-weight:620;white-space:nowrap;transition:.15s ease}.ttw-feedback-action:hover{transform:translateY(-1px);background:#fff0d9;border-color:#e89a3e}.ttw-feedback-action--secondary{border-color:#dce3ea;background:#fff;color:#334155}.ttw-feedback-action--secondary:hover{background:#f8fafc;border-color:#cbd5e1;color:#0f172a}
.ttw-feedback-shell{display:grid;grid-template-columns:minmax(230px,280px) minmax(0,1fr);gap:20px;align-items:start}.ttw-feedback-summary,.ttw-feedback-content{border:1px solid #e0e6ed;border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(15,23,42,.055)}.ttw-feedback-summary{position:sticky;top:96px;padding:22px}.ttw-feedback-content{padding:22px 24px;min-width:0}.ttw-feedback-count{display:flex;align-items:flex-end;gap:9px;margin-bottom:10px}.ttw-feedback-count strong{font-size:2.7rem;line-height:.95;font-weight:620;letter-spacing:-.05em;color:#0f172a}.ttw-feedback-count span{max-width:90px;padding-bottom:2px;color:#66758a;font-size:.78rem;line-height:1.25}.ttw-feedback-summary>p{margin:0;color:#66758a;font-size:.84rem;line-height:1.55}.ttw-feedback-empty-icon{display:grid;width:46px;height:46px;place-items:center;border-radius:14px;background:#fff4e4;color:#d86d00;font-size:1.65rem;font-family:Georgia,serif}.ttw-feedback-summary h3{margin:14px 0 7px;font-size:1.05rem;font-weight:620;color:#162033}.ttw-feedback-trust{display:grid;gap:7px;margin-top:18px;padding-top:16px;border-top:1px solid #edf0f3;color:#657488;font-size:.72rem;line-height:1.45}
.ttw-comment-list{display:grid;gap:12px;margin:0!important;padding:0!important;list-style:none}.ttw-comment-list .comment{list-style:none}.ttw-comment-list>.comment>.comment-body,.ttw-comment-list .children .comment-body{position:relative;padding:16px;border:1px solid #e8edf2;border-radius:14px;background:#fbfcfd}.ttw-comment-list .children{display:grid;gap:10px;margin:10px 0 0 24px;padding:0;list-style:none}.ttw-comment-list .comment-author{display:flex;align-items:center;gap:9px}.ttw-comment-list .comment-author img{width:40px;height:40px;border-radius:50%;object-fit:cover}.ttw-comment-list .comment-author .fn{color:#243247;font-size:.86rem;font-weight:620}.ttw-comment-list .comment-author .says{display:none}.ttw-comment-list .comment-meta{margin:4px 0 10px;padding-left:49px;font-size:.7rem}.ttw-comment-list .comment-meta a{color:#8a96a4;text-decoration:none}.ttw-comment-list .comment-body>p{margin:0;color:#405066;font-size:.92rem;line-height:1.65}.ttw-comment-list .reply{margin-top:10px}.ttw-comment-list .comment-reply-link{display:inline-flex;min-height:32px;align-items:center;padding:0 10px;border:1px solid #dce3ea;border-radius:9px;background:#fff;color:#4f6075;font-size:.72rem;font-weight:620}.ttw-comment-list .comment-reply-link:hover{border-color:#f0b36c;color:#9a4d00}.ttw-comment-pagination{margin:18px 0}.ttw-comment-pagination .page-numbers{display:flex;gap:6px;flex-wrap:wrap;margin:0;padding:0;list-style:none}.ttw-comment-pagination a,.ttw-comment-pagination .current{display:grid;min-width:38px;height:38px;place-items:center;border:1px solid #dce3ea;border-radius:9px;background:#fff;color:#45566b}.ttw-comment-pagination .current{border-color:#39b54a;background:#eefaf0;color:#19752a}
.ttw-feedback-content #respond{margin-top:6px;padding-top:4px}.ttw-feedback-content #reply-title{margin:0 0 8px;font-size:1.15rem;font-weight:620;color:#172033}.ttw-feedback-content #reply-title small{margin-left:8px;font-size:.72rem}.ttw-feedback-content .comment-notes{margin:0 0 16px;color:#788596;font-size:.76rem;line-height:1.5}.ttw-feedback-content .comment-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ttw-feedback-content .comment-form-comment,.ttw-feedback-content .comment-notes,.ttw-feedback-content .form-submit,.ttw-feedback-content .comment-form-cookies-consent,.ttw-feedback-content .logged-in-as{grid-column:1/-1}.ttw-feedback-content .comment-form label{display:block;margin-bottom:6px;color:#35465a;font-size:.78rem;font-weight:620}.ttw-feedback-content textarea,.ttw-feedback-content input[type=text],.ttw-feedback-content input[type=email],.ttw-feedback-content input[type=url]{width:100%;min-height:46px;border:1px solid #d5dde6;border-radius:11px;background:#fff;padding:11px 12px;color:#172033;box-shadow:none}.ttw-feedback-content textarea{min-height:132px;resize:vertical}.ttw-feedback-content textarea:focus,.ttw-feedback-content input:focus{outline:3px solid rgba(57,181,75,.14);border-color:#39b54a}.ttw-feedback-content .form-submit{margin:2px 0 0}.ttw-feedback-content .submit{min-height:46px;border:0;border-radius:11px;background:#39b54a;color:#0b1220;font-weight:620;padding:0 18px}.ttw-feedback-content .submit:hover{background:#2f9e40;color:#0b1220}.ttw-feedback-content .comment-form-cookies-consent{display:flex;align-items:flex-start;gap:8px;color:#6b7788;font-size:.76rem;line-height:1.45}.ttw-feedback-content .comment-form-cookies-consent label{margin:0;font-weight:400}.ttw-feedback-content .comment-form-cookies-consent input{margin-top:3px}.ttw-feedback-closed{padding:14px;border-radius:12px;background:#f8fafc;color:#64748b;font-size:.82rem}.ttw-article-feedback--closed{padding:24px;border:1px solid #e1e7ee;border-radius:18px;background:linear-gradient(135deg,#fff8ed,#f7fff8);box-shadow:0 12px 32px rgba(15,23,42,.045)}.ttw-article-feedback--closed .ttw-feedback-heading{margin:0}
@media(max-width:900px){.ttw-feedback-shell{grid-template-columns:1fr}.ttw-feedback-summary{position:static}.ttw-feedback-summary{display:grid;grid-template-columns:auto 1fr;column-gap:18px}.ttw-feedback-trust{grid-column:1/-1}.ttw-feedback-summary>p{align-self:end}.ttw-feedback-content .comment-form{grid-template-columns:1fr}}
@media(max-width:620px){.ttw-article-feedback{margin-top:32px;padding-top:22px}.ttw-feedback-heading{align-items:stretch;flex-direction:column;margin-bottom:14px}.ttw-feedback-heading h2{font-size:1.55rem!important}.ttw-feedback-action{width:100%}.ttw-feedback-summary,.ttw-feedback-content{padding:16px;border-radius:15px}.ttw-feedback-summary{display:block}.ttw-feedback-count strong{font-size:2.3rem}.ttw-comment-list>.comment>.comment-body,.ttw-comment-list .children .comment-body{padding:13px}.ttw-comment-list .children{margin-left:12px}.ttw-comment-list .comment-author img{width:36px;height:36px}.ttw-comment-list .comment-meta{padding-left:45px}.ttw-article-feedback--closed{padding:17px}}
/* v0.4.6 — editorial continuity between long-form articles. */
.ttw-article-nav{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:34px 0 0}.ttw-article-nav a{display:flex;min-width:0;min-height:96px;flex-direction:column;justify-content:center;padding:16px 18px;border:1px solid #e0e6ec;border-radius:16px;background:#fff;box-shadow:0 9px 24px rgba(15,23,42,.035)}.ttw-article-nav a:hover{border-color:#efbd81;background:#fffaf3}.ttw-article-nav span{margin-bottom:5px;color:#9b550e;font-size:.72rem;font-weight:620}.ttw-article-nav strong{display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;color:#263449;font-size:.9rem;font-weight:620;line-height:1.45}.ttw-article-nav__next{text-align:right;grid-column:2}.ttw-article-nav__prev:only-child{grid-column:1}.ttw-article-nav__next:only-child{grid-column:2}
@media(max-width:620px){.ttw-article-nav{grid-template-columns:1fr;margin-top:26px}.ttw-article-nav__next,.ttw-article-nav__prev,.ttw-article-nav__next:only-child{grid-column:1;text-align:left}}

/* v0.4.7 — logged-in QA: keep sticky article rails below the admin bar. */
body.admin-bar .ttw-toc,body.admin-bar .ttw-article-layout>.ttw-sidebar{top:calc(92px + var(--wp-admin--admin-bar--height,32px))}
@media(max-width:920px){body.admin-bar .ttw-toc,body.admin-bar .ttw-article-layout>.ttw-sidebar{top:auto}}