/* BUTEKPLUS Blog V79 — isolated responsive/UX repair layer */
.blogIndexPageV18,.blogDetailPageV18{overflow-x:clip;background:#fff;color:#09283b}
.blogIndexPageV18 main,.blogDetailPageV18 main{min-width:0}
.blogIndexPageV18 img,.blogDetailPageV18 img{max-width:100%;height:auto}

/* Blog hub */
.blogIndexPageV18 .blogIndexHeroV18{padding:clamp(40px,6vw,76px) 0 clamp(26px,4vw,44px);background:radial-gradient(circle at 85% 20%,rgba(17,125,179,.10),transparent 34%),linear-gradient(135deg,#f8fbfd,#eef5f8);border-bottom:1px solid #e5edf2}
.blogIndexPageV18 .blogKnowledgeHeroV73{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(24px,4vw,64px);align-items:center}
.blogIndexPageV18 .blogKnowledgeCopyV73{min-width:0}
.blogIndexPageV18 .blogKnowledgeCopyV73 h1{margin:8px 0 16px;font-size:clamp(38px,5vw,66px);line-height:1.03;letter-spacing:-.045em;max-width:900px;text-wrap:balance}
.blogIndexPageV18 .blogKnowledgeCopyV73 p{max-width:840px;margin:0;color:#5d7483;font-size:clamp(14px,1.3vw,17px);line-height:1.8}
.blogIndexPageV18 .blogKnowledgeStatsV73{display:grid;grid-template-columns:repeat(2,minmax(110px,1fr));gap:14px}
.blogIndexPageV18 .blogKnowledgeStatsV73>div{min-width:116px;padding:22px 18px;border:1px solid #dce8ef;border-radius:20px;background:rgba(255,255,255,.88);box-shadow:0 14px 36px rgba(7,40,61,.07);text-align:center}
.blogIndexPageV18 .blogKnowledgeStatsV73 strong{display:block;color:#0d78aa;font-size:32px;line-height:1}
.blogIndexPageV18 .blogKnowledgeStatsV73 span{display:block;margin-top:8px;color:#526b7b;font-size:12px;font-weight:800}

.blogIndexPageV18 .blogHubV18{padding:20px 0 92px;background:linear-gradient(180deg,#eef5f8 0,#f8fbfc 210px,#fff 100%)}
.blogIndexPageV18 .blogControlPanelV73{display:grid;grid-template-columns:minmax(0,1fr) minmax(190px,250px);gap:16px;padding:18px;border:1px solid #dce7ed;border-radius:24px;background:rgba(255,255,255,.96);box-shadow:0 18px 52px rgba(7,43,66,.07)}
.blogIndexPageV18 .blogSearchWrapV73{position:relative;display:flex;align-items:center;min-width:0}
.blogIndexPageV18 .blogSearchWrapV73>span{position:absolute;left:18px;z-index:1;color:#6c8290;font-size:22px;pointer-events:none}
.blogIndexPageV18 .blogSearchWrapV73 input{width:100%;min-width:0;height:54px;padding:0 18px 0 50px;border:1px solid #d5e2ea;border-radius:15px;background:#fff;color:#09283b;font:inherit;outline:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.7);transition:border-color .2s,box-shadow .2s}
.blogIndexPageV18 .blogSearchWrapV73 input:focus{border-color:#1788bb;box-shadow:0 0 0 4px rgba(23,136,187,.11)}
.blogIndexPageV18 .blogSortWrapV73{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px}
.blogIndexPageV18 .blogSortWrapV73 label{color:#647b89;font-size:11px;font-weight:850;white-space:nowrap}
.blogIndexPageV18 .blogSortWrapV73 select{width:100%;height:54px;padding:0 42px 0 14px;border:1px solid #d5e2ea;border-radius:15px;background:#fff;color:#12364c;font-weight:800;outline:0}
.blogIndexPageV18 .blogFilterSlotV73{grid-column:1/-1;min-width:0;overflow:hidden}
.blogIndexPageV18 .blogFilterV18{display:flex;gap:10px;flex-wrap:wrap;margin:0}
.blogIndexPageV18 .blogFilterV18 button{min-height:44px;padding:0 16px;border:1px solid #d7e4ea;border-radius:999px;background:#fff;color:#12364c;font-size:11px;font-weight:900;cursor:pointer;transition:.2s}
.blogIndexPageV18 .blogFilterV18 button:hover{transform:translateY(-1px);border-color:#94bfd2}
.blogIndexPageV18 .blogFilterV18 button.active{border-color:#0e7db3;background:#0e7db3;color:#fff;box-shadow:0 10px 26px rgba(14,125,179,.22)}
.blogIndexPageV18 .blogFilterV18 button span{display:inline-grid;place-items:center;min-width:24px;height:24px;margin-left:7px;padding:0 6px;border-radius:999px;background:#edf3f6;color:#557080;font-size:10px}
.blogIndexPageV18 .blogFilterV18 button.active span{background:rgba(255,255,255,.18);color:#fff}
.blogIndexPageV18 .blogResultMetaV73{display:flex;justify-content:space-between;gap:18px;margin:16px 2px 24px;color:#6b818f;font-size:12px}

.blogIndexPageV18 .blogGridV18{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.blogIndexPageV18 .blogCardV18{min-width:0;overflow:hidden;border:1px solid #dce7ed;border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(8,43,67,.055);transition:transform .25s,box-shadow .25s,border-color .25s}
.blogIndexPageV18 .blogCardV18:hover{transform:translateY(-5px);border-color:#c9dce5;box-shadow:0 20px 44px rgba(8,43,67,.11)}
.blogIndexPageV18 .blogCardV18[hidden]{display:none!important}
.blogIndexPageV18 .blogCardMediaV18{position:relative;display:block;height:auto;aspect-ratio:16/9;overflow:hidden;background:#eaf2f6}
.blogIndexPageV18 .blogCardMediaV18 img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .45s}
.blogIndexPageV18 .blogCardV18:hover .blogCardMediaV18 img{transform:scale(1.035)}
.blogIndexPageV18 .blogCardMediaV18 span{position:absolute;left:15px;bottom:15px;padding:7px 11px;border-radius:999px;background:#0a719f;color:#fff;font-size:10px;font-weight:900;box-shadow:0 5px 16px rgba(0,0,0,.14)}
.blogIndexPageV18 .blogCardV18>div{display:flex;flex-direction:column;min-height:230px;padding:20px}
.blogIndexPageV18 .blogCardV18 small{color:#738996;font-size:11px}
.blogIndexPageV18 .blogCardV18 h2{margin:10px 0 11px;font-size:clamp(18px,1.7vw,21px);line-height:1.3;letter-spacing:-.02em}
.blogIndexPageV18 .blogCardV18 h2 a{color:#09283b;text-decoration:none}
.blogIndexPageV18 .blogCardV18 p{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:3;min-height:0;margin:0 0 18px;color:#607785;font-size:13px;line-height:1.68}
.blogIndexPageV18 .blogCardV18 .link{margin-top:auto;color:#0c78a8;font-size:12px;font-weight:900;text-decoration:none}
.blogIndexPageV18 .relatedGridV18{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}

/* Detail */
.blogDetailPageV18 .breadcrumb{border-bottom:1px solid #e7eef2;background:#f8fbfc;color:#718692;font-size:12px}
.blogDetailPageV18 .breadcrumb .container{padding-top:13px;padding-bottom:13px}
.blogDetailPageV18 .blogHeroV18{padding:clamp(36px,6vw,70px) 0;background:radial-gradient(circle at 80% 15%,rgba(20,126,178,.12),transparent 34%),linear-gradient(135deg,#f8fbfd,#edf4f7)}
.blogDetailPageV18 .blogHeroGridV18{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.8fr);gap:clamp(28px,5vw,64px);align-items:center}
.blogDetailPageV18 .blogHeroGridV18>div{min-width:0}
.blogDetailPageV18 .blogHeroV18 h1{margin:12px 0 18px;font-size:clamp(38px,5vw,66px);line-height:1.04;letter-spacing:-.045em;text-wrap:balance}
.blogDetailPageV18 .blogHeroV18 p{max-width:780px;margin:0;color:#5c7381;font-size:clamp(14px,1.35vw,17px);line-height:1.82}
.blogDetailPageV18 .blogHeroV18 figure{height:auto;aspect-ratio:16/10;margin:0;overflow:hidden;border:1px solid #d9e6ec;border-radius:26px;background:#e9f1f5;box-shadow:0 24px 56px rgba(7,39,60,.13)}
.blogDetailPageV18 .blogHeroV18 figure img{display:block;width:100%;height:100%;object-fit:cover}
.blogDetailPageV18 .blogHeroV18 figcaption{position:absolute;left:16px;bottom:16px;padding:8px 12px;border-radius:10px;background:rgba(255,255,255,.94);color:#11364b;font-size:11px;font-weight:900}
.blogDetailPageV18 .articleMetaV18{display:flex;flex-wrap:wrap;gap:9px 18px;margin-top:24px;color:#708590;font-size:11px}
.blogDetailPageV18 .articleLayoutV18{display:grid;grid-template-columns:250px minmax(0,820px);gap:clamp(30px,5vw,60px);justify-content:center;padding-top:clamp(42px,6vw,72px);padding-bottom:clamp(62px,8vw,100px)}
.blogDetailPageV18 .articleTocV18{position:sticky;top:104px;align-self:start;padding:20px;border:1px solid #dce7ec;border-radius:19px;background:#f8fbfc;box-shadow:0 10px 28px rgba(8,43,67,.04)}
.blogDetailPageV18 .articleTocV18 strong{display:block;margin-bottom:10px;font-size:15px}
.blogDetailPageV18 .articleTocV18>a{display:block;padding:9px 0;border-bottom:1px solid #e5edf1;color:#5b7381;font-size:12px;line-height:1.45;text-decoration:none}
.blogDetailPageV18 .articleTocV18 .tocCtaV18{margin-top:14px;padding:12px;border:0;border-radius:11px;background:#ed1c2f;color:#fff;text-align:center;font-weight:900}
.blogDetailPageV18 .articleContentV18{min-width:0}
.blogDetailPageV18 .articleSectionV18{display:grid;grid-template-columns:46px minmax(0,1fr);gap:18px;padding:0 0 42px;scroll-margin-top:120px}
.blogDetailPageV18 .articleSectionV18>span{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#edf4f7;color:#d9101c;font-size:11px;font-weight:950}
.blogDetailPageV18 .articleSectionV18 h2{margin:0 0 12px;font-size:clamp(24px,3vw,31px);line-height:1.18;letter-spacing:-.025em}
.blogDetailPageV18 .articleSectionV18 p{margin:0;color:#506a79;font-size:15.5px;line-height:1.9}
.blogDetailPageV18 .articleCtaV18{margin:10px 0 50px;padding:clamp(24px,4vw,36px);border-radius:24px;background:radial-gradient(circle at 85% 15%,rgba(25,137,187,.25),transparent 34%),linear-gradient(125deg,#06243a,#0b3b5a);color:#fff;box-shadow:0 20px 50px rgba(5,35,55,.14)}
.blogDetailPageV18 .articleCtaV18 p{color:#c9d8df}
.blogDetailPageV18 .articleCtaV18 div{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.blogDetailPageV18 .articleCtaV18 a{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:0 17px;border-radius:11px;background:#ed1c2f;color:#fff;font-size:12px;font-weight:900;text-decoration:none}
.blogDetailPageV18 .articleCtaV18 a+a{background:#fff;color:#09283b}
.blogDetailPageV18 .articleFaqV18{padding:24px;border:1px solid #dce7ec;border-radius:20px;background:#fff;box-shadow:0 10px 28px rgba(8,43,67,.04)}
.blogDetailPageV18 .articleFaqV18 h2{margin:8px 0 14px;font-size:28px}
.blogDetailPageV18 .articleFaqV18 details{border-top:1px solid #e4edf1}
.blogDetailPageV18 .articleFaqV18 summary{padding:17px 2px;color:#12364b;font-weight:900;cursor:pointer;list-style-position:inside}
.blogDetailPageV18 .articleFaqV18 details p{padding:0 2px 17px;margin:0;color:#607784;line-height:1.75}
.blogDetailPageV18 .relatedSectionV18{padding:clamp(52px,7vw,82px) 0;background:#f4f8fa;border-top:1px solid #e6eef2}
.blogDetailPageV18 .sectionHeadV18{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}
.blogDetailPageV18 .relatedGridV18{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.blogDetailPageV18 .relatedPostV18{display:flex;flex-direction:column;min-height:180px;padding:22px;border:1px solid #dce7ec;border-radius:18px;background:#fff;text-decoration:none;box-shadow:0 8px 24px rgba(8,43,67,.045);transition:.2s}
.blogDetailPageV18 .relatedPostV18:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(8,43,67,.09)}

/* Tablet */
@media (max-width:1024px){
  .blogIndexPageV18 .blogGridV18{grid-template-columns:repeat(2,minmax(0,1fr))}
  .blogDetailPageV18 .blogHeroGridV18{grid-template-columns:1fr;gap:30px}
  .blogDetailPageV18 .blogHeroV18 figure{max-width:760px;aspect-ratio:16/9}
  .blogDetailPageV18 .articleLayoutV18{grid-template-columns:220px minmax(0,1fr);gap:30px}
  .blogDetailPageV18 .relatedGridV18{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  .blogIndexPageV18 .blogKnowledgeHeroV73{grid-template-columns:1fr}
  .blogIndexPageV18 .blogKnowledgeStatsV73{max-width:280px}
  .blogIndexPageV18 .blogControlPanelV73{grid-template-columns:1fr;padding:14px;border-radius:19px}
  .blogIndexPageV18 .blogSortWrapV73{grid-template-columns:1fr}
  .blogIndexPageV18 .blogFilterSlotV73{grid-column:auto;overflow-x:auto;overscroll-behavior-inline:contain;padding-bottom:4px;scrollbar-width:thin}
  .blogIndexPageV18 .blogFilterV18{width:max-content;max-width:none;flex-wrap:nowrap}
  .blogIndexPageV18 .blogResultMetaV73 span:last-child{display:none}
  .blogIndexPageV18 .blogGridV18{grid-template-columns:1fr}
  .blogIndexPageV18 .blogCardMediaV18{aspect-ratio:16/9}
  .blogDetailPageV18 .articleLayoutV18{display:block;padding-top:34px}
  .blogDetailPageV18 .articleTocV18{position:static;margin-bottom:32px}
  .blogDetailPageV18 .articleSectionV18{grid-template-columns:38px minmax(0,1fr);gap:12px;padding-bottom:34px}
  .blogDetailPageV18 .articleSectionV18>span{width:36px;height:36px}
  .blogDetailPageV18 .articleSectionV18 p{font-size:14.5px;line-height:1.82}
  .blogDetailPageV18 .relatedGridV18{grid-template-columns:1fr}
  .blogDetailPageV18 .sectionHeadV18{align-items:flex-start;flex-direction:column}
}
@media (max-width:480px){
  .blogIndexPageV18 .blogIndexHeroV18{padding-top:34px}
  .blogIndexPageV18 .blogKnowledgeCopyV73 h1,.blogDetailPageV18 .blogHeroV18 h1{font-size:clamp(34px,10vw,44px);letter-spacing:-.04em}
  .blogIndexPageV18 .blogKnowledgeStatsV73{grid-template-columns:1fr 1fr;width:100%;max-width:none}
  .blogIndexPageV18 .blogKnowledgeStatsV73>div{min-width:0;padding:18px 10px}
  .blogIndexPageV18 .blogSearchWrapV73 input{height:50px}
  .blogIndexPageV18 .blogSortWrapV73 select{height:50px}
  .blogIndexPageV18 .blogCardV18>div{min-height:0;padding:17px}
  .blogDetailPageV18 .blogHeroV18{padding-top:30px}
  .blogDetailPageV18 .blogHeroV18 figure{border-radius:18px}
  .blogDetailPageV18 .articleSectionV18{display:block}
  .blogDetailPageV18 .articleSectionV18>span{margin-bottom:12px}
  .blogDetailPageV18 .articleCtaV18 div{display:grid;grid-template-columns:1fr}
  .blogDetailPageV18 .articleFaqV18{padding:18px}
}

/* Accessibility and RTL */
.blogIndexPageV18 button:focus-visible,.blogIndexPageV18 input:focus-visible,.blogIndexPageV18 select:focus-visible,.blogIndexPageV18 a:focus-visible,.blogDetailPageV18 a:focus-visible,.blogDetailPageV18 summary:focus-visible{outline:3px solid rgba(13,125,179,.35);outline-offset:3px}
[dir="rtl"] .blogIndexPageV18 .blogSearchWrapV73>span{left:auto;right:18px}
[dir="rtl"] .blogIndexPageV18 .blogSearchWrapV73 input{padding-left:18px;padding-right:50px}
[dir="rtl"] .blogIndexPageV18 .blogCardMediaV18 span{left:auto;right:15px}
[dir="rtl"] .blogDetailPageV18 .blogHeroV18 figcaption{left:auto;right:16px}
@media (prefers-reduced-motion:reduce){.blogIndexPageV18 *,.blogDetailPageV18 *{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}


/* V80 — Regional blog grid alignment */
.blogIndexPageV18 .regionalBlogSectionV80{padding-top:clamp(52px,7vw,84px);padding-bottom:clamp(62px,8vw,104px)}
.blogIndexPageV18 .regionalBlogHeadV80{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:end;margin-bottom:28px;padding-top:8px;border-top:1px solid #e4edf2}
.blogIndexPageV18 .regionalBlogHeadV80>div:first-child{padding-top:28px}
.blogIndexPageV18 .regionalBlogHeadV80 span{display:block;color:#d9101c;font-size:10px;font-weight:950;letter-spacing:2px}
.blogIndexPageV18 .regionalBlogHeadV80 h2{max-width:900px;margin:8px 0 10px;color:#09283b;font-size:clamp(30px,4vw,42px);line-height:1.12;letter-spacing:-.035em;text-wrap:balance}
.blogIndexPageV18 .regionalBlogHeadV80 p{max-width:820px;margin:0;color:#627987;font-size:14px;line-height:1.75}
.blogIndexPageV18 .regionalBlogStatV80{min-width:150px;padding:18px 20px;border:1px solid #dbe7ed;border-radius:18px;background:linear-gradient(145deg,#fff,#f3f8fa);box-shadow:0 10px 28px rgba(8,43,67,.06);text-align:center}
.blogIndexPageV18 .regionalBlogStatV80 strong{display:block;color:#0e7db3;font-size:30px;line-height:1}
.blogIndexPageV18 .regionalBlogStatV80 span{margin-top:7px;color:#607784;font-size:11px;font-weight:850;letter-spacing:0}
.blogIndexPageV18 .regionalBlogGridV80{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.blogIndexPageV18 .regionalBlogCardV80 .blogCardMediaV18 span{max-width:calc(100% - 30px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:linear-gradient(135deg,#0e7db3,#0a5d89)}
.blogIndexPageV18 .regionalBlogCardV80 h2{font-size:clamp(17px,1.55vw,20px)}
.blogIndexPageV18 .regionalBlogCardV80[hidden]{display:none!important}
@media(max-width:1024px){.blogIndexPageV18 .regionalBlogGridV80{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.blogIndexPageV18 .regionalBlogHeadV80{grid-template-columns:1fr;align-items:start}.blogIndexPageV18 .regionalBlogStatV80{min-width:0;width:100%;max-width:220px;text-align:left}.blogIndexPageV18 .regionalBlogGridV80{grid-template-columns:1fr}}
@media(max-width:480px){.blogIndexPageV18 .regionalBlogSectionV80{padding-top:46px}.blogIndexPageV18 .regionalBlogHeadV80 h2{font-size:30px}.blogIndexPageV18 .regionalBlogStatV80{max-width:none}.blogIndexPageV18 .regionalBlogCardV80 .blogCardMediaV18 span{font-size:9px}}