:root{--tt-brand:#145f63;--tt-dark:#0b3f42;--tt-soft:#e9f3f3;--tt-bg:#f5f8f8;--tt-ink:#173235;--tt-muted:#6b7b7d;--tt-border:#dbe7e7;--tt-shadow:0 14px 35px rgba(11,63,66,.08)}
*{box-sizing:border-box}.site-shell{min-height:100vh;background:var(--tt-bg)}
a{color:inherit}.tt-topbar{background:var(--tt-dark);color:#fff;font-size:11px;text-align:center;padding:7px 16px}.tt-header{background:#fff;border-bottom:1px solid var(--tt-border)}.tt-header-inner{max-width:1380px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:25px}.tt-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.tt-brand img{width:52px;height:52px;object-fit:contain;border-radius:12px}.tt-brand-name{font-size:22px;font-weight:800;color:var(--tt-dark);line-height:1}.tt-brand-tag{font-size:10px;color:var(--tt-muted);letter-spacing:.16em;margin-top:5px}.tt-nav{display:flex;align-items:center;gap:24px;font-size:13px;font-weight:700;color:var(--tt-muted)}.tt-nav a{text-decoration:none}.tt-nav a:hover{color:var(--tt-brand)}.tt-header-cta{background:var(--tt-brand);color:#fff!important;padding:11px 17px;border-radius:999px}
.tt-hero{background:linear-gradient(180deg,var(--tt-brand),#6f9292);padding:54px 24px 46px;color:#fff}.tt-hero-inner{max-width:1180px;margin:auto;text-align:center}.tt-hero h1{margin:0 0 25px;font-size:clamp(25px,3vw,42px);font-weight:850;letter-spacing:-.03em}.tt-search{display:flex;gap:9px;max-width:1100px;margin:auto}.tt-search input{flex:1;min-width:0;border:0;border-radius:10px;padding:16px 18px;font-size:14px;outline:none}.tt-search button{border:0;background:var(--tt-dark);color:#fff;border-radius:10px;padding:0 24px;font-weight:800;cursor:pointer}.tt-search button:hover{background:#072e31}
.tt-container{max-width:1380px;margin:auto;padding:34px 24px}.tt-section-title{font-size:24px;margin:0 0 20px;color:var(--tt-dark);text-align:center}.tt-category-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-bottom:42px}.tt-category{width:116px;text-decoration:none;text-align:center}.tt-category-img{width:88px;height:88px;margin:0 auto 9px;border-radius:50%;overflow:hidden;background:#fff;border:4px solid #fff;box-shadow:0 8px 25px rgba(11,63,66,.10)}.tt-category-img img{width:100%;height:100%;object-fit:cover}.tt-category-name{font-size:12px;font-weight:800;color:var(--tt-ink);line-height:1.25}.tt-tool-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.tt-tool-card{background:#fff;border:1px solid var(--tt-border);border-radius:15px;padding:15px 10px 14px;text-decoration:none;min-height:172px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transition:.2s ease;box-shadow:0 2px 0 rgba(11,63,66,.02)}.tt-tool-card:hover{transform:translateY(-4px);border-color:#9cc4c5;box-shadow:var(--tt-shadow)}.tt-tool-icon{width:78px;height:78px;border-radius:16px;overflow:hidden;background:var(--tt-soft);display:flex;align-items:center;justify-content:center;margin-bottom:11px}.tt-tool-icon img{width:100%;height:100%;object-fit:cover}.tt-tool-icon .dashicon{font-size:34px;color:var(--tt-brand)}.tt-tool-title{font-size:13px;font-weight:800;color:var(--tt-ink);line-height:1.25}.tt-tool-excerpt{font-size:11px;color:var(--tt-muted);margin-top:5px;line-height:1.35}.tt-pagination{display:flex;justify-content:center;gap:8px;margin-top:35px}.tt-pagination a,.tt-pagination span{min-width:42px;height:42px;border:1px solid var(--tt-border);border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:#fff;text-decoration:none;font-weight:800;color:var(--tt-ink)}.tt-pagination .current{background:var(--tt-brand);color:#fff;border-color:var(--tt-brand)}
.tt-single-wrap{max-width:1380px;margin:auto;padding:38px 24px 60px;display:grid;grid-template-columns:minmax(0,4fr) minmax(270px,1fr);gap:30px;align-items:start}.tt-main-card{background:#fff;border:1px solid var(--tt-border);border-radius:20px;padding:34px;box-shadow:var(--tt-shadow)}.tt-single-title{font-size:clamp(30px,4vw,52px);line-height:1.05;color:var(--tt-dark);margin:0 0 12px;letter-spacing:-.04em}.tt-meta{font-size:12px;color:var(--tt-muted);margin-bottom:25px}.tt-tool-area{background:#fbfdfd;border:1px solid var(--tt-border);border-radius:16px;padding:24px;margin-bottom:34px;overflow:hidden}.tt-article{font-size:17px;line-height:1.8}.tt-article h2,.tt-article h3{color:var(--tt-dark);line-height:1.2;margin-top:1.7em}.tt-article img{max-width:100%;height:auto;border-radius:14px}.tt-sidebar{position:sticky;top:20px}.tt-side-card{background:#fff;border:1px solid var(--tt-border);border-radius:18px;padding:20px;box-shadow:var(--tt-shadow)}.tt-side-title{font-size:18px;color:var(--tt-dark);margin:0 0 15px}.tt-side-tools{display:grid;gap:10px}.tt-side-tool{display:flex;gap:11px;align-items:center;text-decoration:none;padding:9px;border-radius:12px}.tt-side-tool:hover{background:var(--tt-soft)}.tt-side-tool img{width:44px;height:44px;object-fit:cover;border-radius:10px;background:var(--tt-soft)}.tt-side-tool strong{font-size:12px;line-height:1.25}.tt-breadcrumbs{font-size:12px;color:var(--tt-muted);margin-bottom:15px}.tt-breadcrumbs a{text-decoration:none}.tt-archive-head{max-width:1380px;margin:auto;padding:35px 24px 0}.tt-archive-head h1{color:var(--tt-dark);margin:0 0 8px;font-size:36px}.tt-archive-head p{color:var(--tt-muted)}
.tt-footer{background:var(--tt-dark);color:#dce8e8;margin-top:auto}.tt-footer-inner{max-width:1380px;margin:auto;padding:42px 24px 28px;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}.tt-footer h3{margin:0 0 12px;color:#fff;font-size:18px}.tt-footer p{color:#b9cccc;font-size:13px;line-height:1.7}.tt-footer a{color:#dce8e8;text-decoration:none}.tt-footer a:hover{color:#fff}.tt-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:13px}.tt-footer-bottom{border-top:1px solid rgba(255,255,255,.12);max-width:1380px;margin:auto;padding:16px 24px;color:#9eb4b5;font-size:11px;display:flex;justify-content:space-between;gap:20px}.tt-mobile-toggle{display:none;border:0;background:var(--tt-soft);color:var(--tt-dark);border-radius:10px;padding:9px}
@media(max-width:1050px){.tt-tool-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.tt-single-wrap{grid-template-columns:minmax(0,1fr)}.tt-sidebar{position:static}.tt-footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.tt-header-inner{padding:14px 16px}.tt-nav{display:none}.tt-mobile-toggle{display:block}.tt-header.is-open .tt-nav{display:flex;position:absolute;left:12px;right:12px;top:84px;background:#fff;border:1px solid var(--tt-border);border-radius:14px;padding:16px;z-index:50;flex-direction:column;align-items:stretch}.tt-brand-name{font-size:18px}.tt-hero{padding:35px 16px}.tt-search{display:grid;grid-template-columns:1fr}.tt-search button{height:48px}.tt-container{padding:26px 16px}.tt-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.tt-tool-card{min-height:150px;padding:11px}.tt-tool-icon{width:66px;height:66px}.tt-category-grid{gap:13px}.tt-category{width:88px}.tt-category-img{width:70px;height:70px}.tt-single-wrap{padding:22px 14px 45px}.tt-main-card{padding:21px}.tt-footer-inner{grid-template-columns:1fr;padding:30px 20px}.tt-footer-bottom{padding:14px 20px;display:block}.tt-footer-bottom span{display:block;margin-top:5px}}
.tt-header>.tt-header-inner{max-width:1380px;margin:auto;padding:18px 24px}.tt-site-title{font-size:22px!important;font-weight:800!important;color:var(--tt-dark)!important;margin-right:auto}.tt-header .wp-block-site-logo{margin-right:0}.tt-header .wp-block-navigation{font-size:13px;font-weight:700}.tt-header .wp-block-navigation a{text-decoration:none}.tt-header .wp-block-navigation__responsive-container-open{color:var(--tt-brand)}.tt-single-wrap{max-width:1380px!important;margin:auto!important;padding:38px 24px 60px!important;gap:30px!important}.tt-main-card{flex-basis:80%!important}.tt-sidebar{flex-basis:20%!important}.tt-tool-area .wp-block-post-content> :first-child{margin-top:0}.tt-page-wrap{padding:60px 24px}.tt-page-wrap>.tt-single-title{max-width:900px}.tt-footer .wp-block-site-title{color:#fff;font-size:18px}.tt-footer .wp-block-navigation-item__content,.tt-footer .wp-block-page-list a{color:#dce8e8}.tt-footer .wp-block-page-list{list-style:none;padding:0}.tt-footer .wp-block-page-list li{margin:7px 0}.tt-footer-bottom{border-top:1px solid rgba(255,255,255,.12);max-width:1380px;margin:0 auto!important;padding:16px 24px!important;color:#9eb4b5;font-size:11px}.tt-archive-head{max-width:1380px;margin:0 auto;padding:35px 24px 10px;color:var(--tt-dark);font-size:36px}.tt-404{padding:100px 24px}.tt-empty{grid-column:1/-1;text-align:center}.tt-side-placeholder{width:44px;height:44px;border-radius:10px;background:var(--tt-soft);display:block}

/* v1.1 responsive hardening */
html,body{max-width:100%;overflow-x:hidden}.wp-site-blocks{min-height:100vh}.wp-block-columns.tt-single-wrap{width:100%;max-width:1380px;margin-inline:auto!important;padding:38px 24px 60px!important;display:flex!important;align-items:flex-start!important;gap:30px!important}.tt-main-column{flex:0 1 80%!important;width:80%!important;min-width:0!important}.tt-sidebar-column{flex:0 1 20%!important;width:20%!important;min-width:0!important}.tt-main-card{width:100%;min-width:0;background:#fff;border:1px solid var(--tt-border);border-radius:20px;padding:34px;box-shadow:var(--tt-shadow)}.tt-sidebar-column .tt-side-card{width:100%}.tt-tool-embed{width:100%;max-width:100%;overflow:auto hidden}.tt-tool-embed iframe,.tt-tool-embed video,.tt-tool-embed canvas,.tt-tool-embed embed,.tt-tool-embed object{max-width:100%}.tt-tool-embed iframe{width:100%;min-height:420px;border:0}.tt-tool-embed img{max-width:100%;height:auto}.tt-tool-embed table{max-width:100%;display:block;overflow-x:auto}.tt-tool-embed input,.tt-tool-embed select,.tt-tool-embed textarea,.tt-tool-embed button{max-width:100%}.tt-article{min-width:0;overflow-wrap:anywhere}.tt-article pre{max-width:100%;overflow:auto}.tt-article table{width:100%;display:block;overflow-x:auto}.tt-hero-kicker{display:inline-flex;align-items:center;padding:7px 12px;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.10);border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:13px}.tt-hero-subtitle{margin:-10px auto 25px;max-width:620px;color:rgba(255,255,255,.86);font-size:14px}.tt-hero h1{margin-bottom:18px}.screen-reader-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media (max-width:1200px){.tt-header-inner,.tt-footer-inner,.tt-container,.tt-archive-head{max-width:1100px}.tt-tool-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.tt-tool-card{min-height:160px}.tt-single-title{font-size:clamp(30px,4vw,46px)}}
@media (max-width:980px){.wp-block-columns.tt-single-wrap{display:flex!important;flex-direction:column!important;padding:28px 20px 48px!important;gap:22px!important}.tt-main-column,.tt-sidebar-column{flex:0 0 100%!important;width:100%!important;max-width:100%!important}.tt-sidebar{position:static}.tt-tool-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.tt-category-grid{gap:15px}.tt-footer-inner{grid-template-columns:1.2fr 1fr;gap:28px}.tt-nav{gap:16px}}
@media (max-width:760px){.tt-topbar{font-size:9px;padding:6px 12px}.tt-header-inner{padding:12px 16px;gap:12px}.tt-header .wp-block-site-logo img{max-width:44px!important;height:auto!important}.tt-site-title{font-size:18px!important}.tt-header .wp-block-navigation{margin-left:auto}.tt-header .wp-block-navigation__responsive-container-open{padding:8px!important}.tt-header .wp-block-navigation__responsive-container.is-menu-open{padding:18px!important}.tt-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content{align-items:stretch}.tt-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item{width:100%}.tt-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content{padding:11px 4px}.tt-hero{padding:34px 16px 30px}.tt-hero-inner{max-width:620px}.tt-hero h1{font-size:clamp(26px,8vw,36px);line-height:1.08}.tt-hero-subtitle{font-size:13px;margin-bottom:20px}.tt-search{width:100%;display:grid;grid-template-columns:minmax(0,1fr) 100px;gap:7px}.tt-search input{width:100%;min-height:48px;padding:13px 14px}.tt-search button{min-height:48px;padding:0 14px}.tt-container{padding:24px 14px}.tt-section-title{font-size:21px;margin-bottom:16px}.tt-tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.tt-tool-card{min-height:145px;border-radius:13px;padding:10px 7px}.tt-tool-icon{width:60px;height:60px;border-radius:13px;margin-bottom:8px}.tt-tool-title{font-size:11px}.tt-tool-excerpt{font-size:10px}.tt-category-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px 8px}.tt-category{width:auto}.tt-category-img{width:min(64px,100%);height:auto;aspect-ratio:1;margin-bottom:7px}.tt-category-name{font-size:10px}.wp-block-columns.tt-single-wrap{padding:20px 12px 40px!important;gap:16px!important}.tt-main-card{padding:20px 16px;border-radius:16px}.tt-single-title{font-size:clamp(28px,8vw,38px);line-height:1.08}.tt-meta{margin-bottom:18px}.tt-tool-area{padding:12px;border-radius:13px;margin-bottom:25px}.tt-tool-embed iframe{min-height:520px}.tt-article{font-size:16px;line-height:1.7}.tt-side-card{padding:15px}.tt-side-title{font-size:17px}.tt-footer-inner{grid-template-columns:1fr;padding:28px 18px;gap:24px}.tt-footer-bottom{padding:14px 18px!important}.tt-page-wrap{padding:40px 16px}.tt-archive-head{padding:25px 16px 5px;font-size:30px}}
@media (max-width:520px){.tt-search{grid-template-columns:1fr}.tt-search button{width:100%}.tt-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.tt-tool-card{min-height:142px}.tt-tool-icon{width:58px;height:58px}.tt-category-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:13px 6px}.tt-category-name{font-size:9px}.tt-main-card{padding:18px 13px}.tt-tool-area{padding:9px}.tt-tool-embed iframe{min-height:560px}.tt-side-tools{grid-template-columns:1fr}.tt-side-tool{padding:8px}.tt-footer-bottom{font-size:10px}}
@media (max-width:360px){.tt-tool-grid{grid-template-columns:1fr 1fr}.tt-category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tt-brand-tag{display:none}}

/* v1.2 category/search/single polish */
.tt-hero-compact{padding-top:40px;padding-bottom:34px}.tt-directory-heading{margin-top:8px}.tt-recent-section{margin-top:42px}.tt-recent-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tt-main-card>.tt-recent-section{border-top:1px solid var(--tt-border);padding-top:30px}.tt-tool-embed{background:#fff}.tt-tool-embed .tt-no-tool{padding:25px}.tt-tool-embed iframe[src]{display:block}
@media(max-width:760px){.tt-recent-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tt-hero-compact{padding-top:30px;padding-bottom:28px}}
@media(max-width:520px){.tt-recent-grid{grid-template-columns:1fr 1fr}}