/* mercadao theme replica — GitHub Copilot tech portal (capture 20260609152224)
   DOM shell 1:1 from capture home.html; own tokens (theme CSS not archived) */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',Roboto,Arial,sans-serif;font-size:16px;line-height:1.65;color:#232a35;background:#f2f4f9}
img{max-width:100%;height:auto;border:0}
a{color:#2f62c9;text-decoration:none}
a:hover{color:#6e56cf;text-decoration:underline}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
header{background:#101828;height:56px;position:relative;z-index:50}
.nav_toggle{display:none}
.header_list{display:flex;align-items:center;justify-content:space-between;height:56px;max-width:1200px;margin:0 auto;padding:0 20px}
.h_button a{display:inline-block;background:linear-gradient(135deg,#6e56cf,#2f81f7);color:#fff;font-size:13px;font-weight:600;padding:8px 16px;border-radius:8px;letter-spacing:.3px}
.h_button a:hover{color:#fff;text-decoration:none;opacity:.9}
.logo{position:absolute;left:50%;transform:translateX(-50%)}
.logo img{display:block;height:40px;width:auto}
.h_but_block{display:flex;align-items:center;gap:14px}
.search{position:relative}
.search_btn a{display:block;width:34px;height:34px;border-radius:8px;background:#1d2939 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%2398a2b3" stroke-width="2.4" stroke-linecap="round"><circle cx="10.5" cy="10.5" r="6.5"/><path d="M15.5 15.5 L21 21"/></svg>') center/18px no-repeat}
.search_form{display:none}
.adapt_menu{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px}
.adapt_menu_a{display:block;width:24px;height:3px;background:#fff;border-radius:2px}

/* ---------- nav ---------- */
.nav_top{background:#1d2939;border-bottom:3px solid #6e56cf}
.nav_top ul.menu{max-width:1200px;margin:0 auto;padding:0 20px;list-style:none;display:flex;flex-wrap:wrap}
.nav_top ul.menu li a{display:block;color:#d0d5dd;font-size:14px;font-weight:600;padding:13px 16px;transition:color .15s}
.nav_top ul.menu li a:hover{color:#fff;text-decoration:none;background:rgba(110,86,207,.25)}
.nav_top ul.menu li.current-menu-item a,
.nav_top ul.menu li.current_page_item a{color:#fff;box-shadow:inset 0 -3px 0 #ffd866}

/* ---------- home hero ---------- */
#content{padding:26px 0 10px}
.top_posts{display:flex;gap:20px;margin-bottom:26px}
.top_posts_b{flex:1 1 58%;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 14px rgba(16,24,40,.07)}
.top_posts_b_img img{display:block;width:100%;aspect-ratio:2/1;object-fit:cover}
.top_posts_b_title{padding:18px 22px 6px}
.top_posts_b_title a{font-size:21px;font-weight:700;color:#101828;line-height:1.35}
.top_posts_b_title a:hover{color:#6e56cf;text-decoration:none}
.top_posts_b_info{display:flex;gap:14px;padding:0 22px 10px;font-size:12.5px;color:#667085}
.top_posts_b_cat a{color:#6e56cf;font-weight:600}
.top_posts_b_text{padding:0 22px 20px;font-size:14.5px;color:#475467}
.top_posts_r{flex:1 1 42%;display:flex;flex-direction:column;gap:20px}
.top_posts_s{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 14px rgba(16,24,40,.07);flex:1}
.top_posts_s_img img{display:block;width:100%;aspect-ratio:2.4/1;object-fit:cover}
.top_posts_s_info{display:flex;gap:12px;padding:12px 18px 4px;font-size:12px;color:#667085}
.top_posts_s_cat a{color:#6e56cf;font-weight:600}
.top_posts_s_title{padding:0 18px 14px}
.top_posts_s_title a{font-size:15.5px;font-weight:700;color:#101828;line-height:1.35}
.top_posts_s_title a:hover{color:#6e56cf;text-decoration:none}

/* ---------- headings ---------- */
h1.main_zag{font-size:27px;font-weight:800;color:#101828;margin:8px 0 20px;line-height:1.3}
.main_zag_w{margin-top:30px}

/* ---------- layout ---------- */
.content_list{display:flex;gap:26px;align-items:flex-start}
.posts{flex:1 1 72%;min-width:0}
.sidebar{flex:0 0 26%;min-width:250px}

/* ---------- article card ---------- */
article.post.bg_for_block{background:#fff;border-radius:14px;box-shadow:0 2px 14px rgba(16,24,40,.07);padding:28px 30px;margin-bottom:24px}
.entry{font-size:16px;color:#2b3442}
.entry h2{font-size:21px;font-weight:700;color:#101828;margin:26px 0 12px;line-height:1.35}
.entry h2:first-child{margin-top:0}
.entry h3{font-size:17.5px;font-weight:700;color:#1d2939;margin:20px 0 10px}
.entry p{margin:0 0 14px}
.entry ul,.entry ol{margin:0 0 16px 22px}
.entry li{margin-bottom:7px}
.entry blockquote{margin:18px 0;padding:14px 20px;border-left:4px solid #6e56cf;background:#f4f1fd;border-radius:0 10px 10px 0;color:#3d4756;font-size:15.5px}
.entry blockquote p{margin:0}
.entry figure{margin:18px 0}
.entry figure img{border-radius:12px;display:block;width:100%}
.entry figcaption{font-size:12.5px;color:#667085;text-align:center;padding-top:8px}
.entry strong{color:#101828}

/* tables */
.article-table-wrap{overflow-x:auto;margin:18px 0 22px}
table.article-table{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 6px rgba(16,24,40,.08)}
table.article-table th{background:linear-gradient(135deg,#6e56cf,#2f81f7);color:#fff;text-align:left;padding:11px 14px;font-weight:700;font-size:14px}
table.article-table td{padding:10px 14px;border-bottom:1px solid #e4e7ec;color:#344054;vertical-align:top}
table.article-table tr:nth-child(even) td{background:#f8f9fc}
table.article-table tr:last-child td{border-bottom:none}

/* faq accordion */
details.faq_b{border:1px solid #e4e7ec;border-radius:10px;margin-bottom:10px;background:#fff}
summary.faq_b_title{list-style:none;cursor:pointer;padding:13px 18px;font-weight:700;color:#101828;font-size:15.5px;position:relative;padding-right:44px}
summary.faq_b_title::-webkit-details-marker{display:none}
summary.faq_b_title::after{content:'+';position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:20px;color:#6e56cf;font-weight:700;transition:transform .2s}
details.faq_b[open] summary.faq_b_title::after{transform:translateY(-50%) rotate(45deg)}
details.faq_b .faq_b_text{display:none;padding:0 18px 14px;color:#3d4756;font-size:15px}
details.faq_b[open] .faq_b_text{display:block}

/* ---------- sidebar ---------- */
.widget_post{background:#fff;border-radius:14px;box-shadow:0 2px 14px rgba(16,24,40,.07);padding:20px 20px 8px;margin-bottom:22px}
.widget_title{font-size:16px;font-weight:800;color:#101828;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px;padding-bottom:8px;border-bottom:3px solid #6e56cf;display:inline-block}
.widget_post_b{margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid #eef0f4}
.widget_post_b:last-child{border-bottom:none}
.widget_post_b_title a{font-size:14px;font-weight:700;color:#101828;line-height:1.4}
.widget_post_b_title a:hover{color:#6e56cf;text-decoration:none}
.widget_post_b_text{font-size:12.5px;color:#667085;margin-top:5px}
.s_tags{margin-bottom:18px}
.post_btn_block{margin-bottom:22px}
a.post_btn{display:block;text-align:center;background:linear-gradient(135deg,#6e56cf,#2f81f7);color:#fff;font-weight:700;font-size:15px;padding:13px 20px;border-radius:10px}
a.post_btn:hover{color:#fff;text-decoration:none;opacity:.92}
.widget_recent_entries ul{list-style:none;background:#fff;border-radius:14px;box-shadow:0 2px 14px rgba(16,24,40,.07);padding:16px 20px}
.widget_recent_entries li{padding:8px 0 8px 18px;position:relative;border-bottom:1px solid #eef0f4;font-size:13.5px}
.widget_recent_entries li:last-child{border-bottom:none}
.widget_recent_entries li::before{content:'';position:absolute;left:0;top:16px;width:7px;height:7px;border-radius:2px;background:linear-gradient(135deg,#6e56cf,#2f81f7)}
.widget_recent_entries a{color:#344054;font-weight:600}
.widget_recent_entries a:hover{color:#6e56cf}

/* ---------- slider block (static grid) ---------- */
.slider_block{margin-bottom:10px}
.slider_post{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.slider_post_b{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 10px rgba(16,24,40,.06)}

/* ---------- category listing ---------- */
.cat_list_b{display:flex;gap:18px;background:#fff;border-radius:14px;box-shadow:0 2px 12px rgba(16,24,40,.06);overflow:hidden;margin-bottom:18px}
.cat_list_img{flex:0 0 34%}
.cat_list_img img{display:block;width:100%;height:100%;object-fit:cover}
.cat_list_pad{flex:1;padding:18px 22px 16px 4px}
.cat_list_t a{font-size:18px;font-weight:700;color:#101828;line-height:1.35}
.cat_list_t a:hover{color:#6e56cf;text-decoration:none}
.cat_list_info{display:flex;gap:12px;font-size:12px;color:#667085;margin:8px 0}
.cat_list_e{font-size:14px;color:#475467}

/* breadcrumbs */
.crumbs{font-size:12.5px;color:#667085;margin-bottom:14px}
.crumbs a{color:#667085}
.crumbs a:hover{color:#6e56cf}
.crumbs .breadcrumb_last{color:#98a2b3}

/* ---------- footer ---------- */
footer{background:#101828;margin-top:34px}
footer .wrap{display:flex;align-items:center;justify-content:space-between;padding:26px 20px;gap:20px;flex-wrap:wrap}
.nav_f ul.menu{list-style:none;display:flex;flex-wrap:wrap;gap:4px 18px}
.nav_f ul.menu li a{color:#98a2b3;font-size:13.5px;font-weight:600}
.nav_f ul.menu li a:hover{color:#fff;text-decoration:none}
.flogo img{display:block;height:34px;width:auto;opacity:.95}
.footer_text{background:#0b1220}
.footer_list_b{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px;flex-wrap:wrap}
.copu{color:#667085;font-size:12.5px}
.f_soc ul{list-style:none;display:flex;gap:10px}
.f_soc a{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:#1d2939}
.f_soc a:hover{background:#6e56cf}
.f_soc svg{width:15px;height:15px;fill:#98a2b3}
.f_soc a:hover svg{fill:#fff}

/* post meta on article pages */
.vn_posts_info{display:flex;gap:14px;font-size:12.5px;color:#667085;margin:0 0 14px}
.vn_posts_info a{color:#6e56cf;font-weight:600}
.post-thumbnail{margin:0 0 20px}
.post-thumbnail img{border-radius:12px;display:block;width:100%}

/* related */
.rel_block{margin:6px 0 26px}
.rel_grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rel_grid .top_posts_s{display:block}

/* ---------- responsive ---------- */
@media (max-width:1200px){
  .slider_post{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:980px){
  .content_list{flex-direction:column;align-items:stretch}
  .posts{width:100%}
  .sidebar{flex:1 1 100%;width:100%}
  .top_posts{flex-direction:column}
  .rel_grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .logo{position:static;transform:none}
  .logo img{height:34px}
  .header_list{gap:10px}
  .h_button a{font-size:12px;padding:7px 12px}
  .adapt_menu{display:flex}
  .nav_top{display:none;position:absolute;top:56px;left:0;right:0;box-shadow:0 12px 24px rgba(0,0,0,.3)}
  .nav_top ul.menu{flex-direction:column;padding:8px 0}
  .nav_top ul.menu li a{padding:11px 22px}
  .nav_toggle:checked ~ .nav_top{display:block}
  .slider_post{grid-template-columns:repeat(2,1fr)}
  .cat_list_b{flex-direction:column}
  .cat_list_img{flex:1 1 auto}
  .cat_list_pad{padding:0 20px 18px}
  article.post.bg_for_block{padding:20px 18px}
  h1.main_zag{font-size:22px}
  .search{display:none}
}
@media (max-width:480px){
  .slider_post{grid-template-columns:1fr}
  .rel_grid{grid-template-columns:1fr}
  .footer_list_b{justify-content:center;text-align:center}
}