/* ============================================================
   Coliseum Leilões — Blog
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Crimson+Text:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@400;600;700;800&family=Mulish:wght@400;500;600;700&display=swap');

*{ box-sizing:border-box; margin:0; padding:0; }

:root{
    --b-navy:    #0b2b4a;
    --b-copper:  #b66b32;
    --b-copper-dark: #8f4d20;
    --b-text:    #444444;
    --b-bg:      #fafafa;
    --b-white:   #ffffff;
    --b-light:   #f0f0f0;
    --b-border:  #e0e0e0;
    --b-muted:   #888888;
}

body{
    font-family:'Mulish', sans-serif;
    font-size:16px;
    line-height:1.7;
    color:var(--b-text);
    background:var(--b-bg);
    -webkit-font-smoothing:antialiased;
}

a{ color:var(--b-copper); text-decoration:none; transition:.15s ease; }
a:hover{ color:var(--b-copper-dark); }

img{ max-width:100%; height:auto; display:block; }

h1,h2,h3,h4{ font-family:'Inter', sans-serif; color:#222; line-height:1.3; }

/* ---- layout ---- */
.blog-wrap{
    max-width:1200px;
    margin:0 auto;
    padding:0 20px;
}
.blog-layout{
    display:grid;
    grid-template-columns:1fr 320px;
    gap:40px;
    align-items:start;
}
@media(max-width:900px){
    .blog-layout{ grid-template-columns:1fr; }
}

/* ---- top bar ---- */
.blog-topbar{
    background:var(--b-white);
    border-bottom:1px solid var(--b-border);
    padding:8px 0;
    font-size:13px;
    color:var(--b-muted);
}

/* ---- header ---- */
.blog-header{
    background:var(--b-white);
    padding:20px 0;
    text-align:center;
    border-bottom:1px solid var(--b-border);
}
.blog-header-logo{
    height:60px;
    display:inline-block;
    margin-bottom:6px;
}
.blog-header-title{
    font-family:'Crimson Text', serif;
    font-size:28px;
    font-weight:700;
    color:var(--b-navy);
    letter-spacing:.02em;
}
.blog-header-subtitle{
    font-size:13px;
    color:var(--b-muted);
    margin-top:2px;
}

/* ---- nav ---- */
.blog-nav{
    background:var(--b-navy);
    position:relative;
    z-index:100;
}
.blog-nav-inner{
    display:flex;
    flex-direction:row;
    align-items:center;
    gap:0;
    max-width:1200px;
    margin:0 auto;
    padding:0 20px;
}
.blog-nav-links{
    display:flex !important;
    flex-direction:row !important;
    align-items:center;
    flex-wrap:nowrap;
}
.blog-nav a{
    display:inline-block;
    padding:10px 14px;
    color:rgba(255,255,255,.85);
    font-size:14px;
    font-weight:600;
    text-decoration:none;
    white-space:nowrap;
    transition:.15s;
}
.blog-nav a:hover{ color:#fff; background:rgba(255,255,255,.08); }
.blog-nav a.active{ color:#fff; border-bottom:2px solid var(--b-copper); }
.blog-nav-toggle{
    display:none;
    background:none;
    border:none;
    color:#fff;
    font-size:22px;
    cursor:pointer;
    padding:14px 18px;
}
@media(max-width:768px){
    .blog-nav-toggle{ display:block; }
    .blog-nav-links{ display:none !important; flex-direction:column !important; width:100%; }
    .blog-nav-links.open{ display:flex !important; flex-direction:column !important; }
    .blog-nav-inner{ flex-wrap:wrap; }
    .blog-nav a{ display:block; padding:12px 18px; border-bottom:1px solid rgba(255,255,255,.06); }
}

/* ---- trending bar ---- */
.blog-trending{
    background:var(--b-white);
    border-bottom:1px solid var(--b-border);
    padding:10px 0;
    overflow:hidden;
}
.blog-trending-inner{
    display:flex;
    align-items:center;
    gap:12px;
    max-width:1200px;
    margin:0 auto;
    padding:0 20px;
}
.blog-trending-label{
    flex:0 0 auto;
    font-size:12px;
    font-weight:700;
    text-transform:uppercase;
    letter-spacing:.1em;
    color:var(--b-copper);
    padding:4px 12px;
    background:rgba(182,107,50,.08);
    border-radius:4px;
}
.blog-trending-list{
    display:flex;
    gap:20px;
    overflow-x:auto;
    scrollbar-width:none;
    -ms-overflow-style:none;
}
.blog-trending-list::-webkit-scrollbar{ display:none; }
.blog-trending-list a{
    font-size:13px;
    color:var(--b-text);
    white-space:nowrap;
}
.blog-trending-list a:hover{ color:var(--b-copper); }

/* ---- hero carousel ---- */
.blog-hero{
    padding:30px 0;
}
.blog-hero-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:20px;
}
@media(max-width:768px){
    .blog-hero-grid{ grid-template-columns:1fr; }
}
.blog-hero-card{
    position:relative;
    border-radius:10px;
    overflow:hidden;
    aspect-ratio:4/3;
    display:flex;
    align-items:flex-end;
    text-decoration:none;
}
.blog-hero-card img{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    object-fit:cover;
    transition:transform .4s ease;
}
.blog-hero-card:hover img{ transform:scale(1.05); }
.blog-hero-card-overlay{
    position:relative;
    z-index:1;
    width:100%;
    padding:20px;
    background:linear-gradient(transparent, rgba(0,0,0,.75));
}
.blog-hero-card-cat{
    display:inline-block;
    padding:3px 12px;
    background:var(--b-copper);
    color:#fff;
    font-size:10px;
    font-weight:700;
    text-transform:uppercase;
    letter-spacing:.15em;
    border-radius:20px;
    margin-bottom:8px;
}
.blog-hero-card-title{
    font-family:'Crimson Text', serif;
    font-size:20px;
    font-weight:700;
    color:#fff;
    line-height:1.3;
}

/* ---- section headings ---- */
.blog-section-title{
    font-size:22px;
    font-weight:800;
    color:var(--b-navy);
    margin-bottom:24px;
    padding-bottom:10px;
    border-bottom:2px solid var(--b-border);
}

/* ---- article card ---- */
.blog-card{
    background:var(--b-white);
    border-radius:10px;
    overflow:hidden;
    margin-bottom:28px;
    border:1px solid var(--b-border);
    transition:box-shadow .2s ease;
}
.blog-card:hover{ box-shadow:0 4px 16px rgba(0,0,0,.06); }
.blog-card-img{
    width:100%;
    aspect-ratio:16/9;
    object-fit:cover;
    display:block;
}
.blog-card-body{ padding:20px 24px; }
.blog-card-cat{
    display:inline-block;
    padding:3px 14px;
    background:var(--b-copper);
    color:#fff;
    font-size:10px;
    font-weight:700;
    text-transform:uppercase;
    letter-spacing:.15em;
    border-radius:20px;
    margin-bottom:10px;
}
.blog-card-title{
    font-size:22px;
    font-weight:700;
    margin-bottom:8px;
}
.blog-card-title a{ color:#222; text-decoration:none; }
.blog-card-title a:hover{ color:var(--b-copper); }
.blog-card-excerpt{
    font-size:15px;
    color:var(--b-muted);
    line-height:1.6;
}

/* ---- sidebar ---- */
.blog-sidebar{ position:sticky; top:60px; }
.blog-widget{
    background:var(--b-white);
    border:1px solid var(--b-border);
    border-radius:10px;
    padding:20px;
    margin-bottom:20px;
}
.blog-widget-title{
    font-size:14px;
    font-weight:800;
    text-transform:uppercase;
    letter-spacing:.08em;
    color:var(--b-navy);
    margin-bottom:14px;
    padding-bottom:8px;
    border-bottom:2px solid var(--b-copper);
}
.blog-widget-search{
    display:flex;
    gap:0;
}
.blog-widget-search input{
    flex:1;
    padding:10px 14px;
    border:1px solid var(--b-border);
    border-right:none;
    border-radius:6px 0 0 6px;
    font-size:14px;
    font-family:inherit;
    outline:none;
}
.blog-widget-search input:focus{ border-color:var(--b-copper); }
.blog-widget-search button{
    padding:10px 16px;
    background:var(--b-copper);
    color:#fff;
    border:none;
    border-radius:0 6px 6px 0;
    font-size:14px;
    font-weight:700;
    cursor:pointer;
}
.blog-widget-search button:hover{ background:var(--b-copper-dark); }

.blog-widget ul{
    list-style:none;
    padding:0;
}
.blog-widget li{
    padding:6px 0;
    border-bottom:1px solid var(--b-light);
    font-size:14px;
}
.blog-widget li:last-child{ border-bottom:none; }
.blog-widget li a{ color:var(--b-text); }
.blog-widget li a:hover{ color:var(--b-copper); }

/* ---- post page ---- */
.blog-breadcrumb{
    font-size:13px;
    color:var(--b-muted);
    padding:16px 0;
}
.blog-breadcrumb a{ color:var(--b-muted); }
.blog-breadcrumb a:hover{ color:var(--b-copper); }

.blog-post{ background:var(--b-white); border:1px solid var(--b-border); border-radius:10px; overflow:hidden; }
.blog-post-header{ padding:24px 28px 0; }
.blog-post-title{ font-size:32px; font-weight:800; margin-bottom:16px; color:var(--b-navy); }
.blog-post-img{ width:100%; aspect-ratio:16/9; object-fit:cover; margin-bottom:0; }
.blog-post-content{
    padding:28px;
    font-size:16px;
    line-height:1.8;
}
.blog-post-content h2{
    font-size:22px;
    font-weight:700;
    margin:32px 0 12px;
    color:var(--b-navy);
}
.blog-post-content h3{
    font-size:18px;
    font-weight:700;
    margin:24px 0 8px;
    color:#333;
}
.blog-post-content p{ margin-bottom:16px; }
.blog-post-content ul, .blog-post-content ol{
    padding-left:24px;
    margin-bottom:16px;
}
.blog-post-content li{ margin-bottom:6px; }
.blog-post-content hr{
    border:none;
    border-top:1px solid var(--b-border);
    margin:28px 0;
}
.blog-post-content strong{ color:#333; }

/* tags */
.blog-tags{
    display:flex;
    flex-wrap:wrap;
    gap:6px;
    padding:20px 28px;
    border-top:1px solid var(--b-border);
}
.blog-tags a{
    padding:4px 12px;
    background:var(--b-light);
    color:var(--b-text);
    font-size:12px;
    border-radius:4px;
}
.blog-tags a:hover{ background:var(--b-copper); color:#fff; }

/* share */
.blog-share{
    display:flex;
    align-items:center;
    gap:10px;
    padding:16px 28px;
    border-top:1px solid var(--b-border);
    font-size:13px;
    color:var(--b-muted);
}
.blog-share a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:34px;
    height:34px;
    border-radius:50%;
    color:#fff;
    font-size:14px;
}
.blog-share-fb{ background:#3b5998; }
.blog-share-tw{ background:#1da1f2; }
.blog-share-li{ background:#0077b5; }

/* post nav */
.blog-post-nav{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
    margin:28px 0;
}
@media(max-width:600px){ .blog-post-nav{ grid-template-columns:1fr; } }
.blog-post-nav a{
    display:block;
    padding:16px 20px;
    background:var(--b-white);
    border:1px solid var(--b-border);
    border-radius:8px;
    text-decoration:none;
    transition:.15s;
}
.blog-post-nav a:hover{ border-color:var(--b-copper); }
.blog-post-nav-label{
    font-size:11px;
    font-weight:700;
    text-transform:uppercase;
    letter-spacing:.1em;
    color:var(--b-muted);
    margin-bottom:4px;
}
.blog-post-nav-title{
    font-size:14px;
    font-weight:600;
    color:var(--b-navy);
}

/* related posts */
.blog-related{
    margin:28px 0;
}
.blog-related-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:16px;
}
@media(max-width:600px){ .blog-related-grid{ grid-template-columns:1fr; } }
.blog-related-card{
    border:1px solid var(--b-border);
    border-radius:8px;
    overflow:hidden;
    background:var(--b-white);
}
.blog-related-card img{
    width:100%;
    aspect-ratio:16/10;
    object-fit:cover;
}
.blog-related-card h4{
    font-size:14px;
    font-weight:600;
    padding:12px;
    line-height:1.4;
}
.blog-related-card h4 a{ color:#222; }
.blog-related-card h4 a:hover{ color:var(--b-copper); }

/* ---- alternate post template ---- */
.blog-container{
    max-width:1200px;
    margin:0 auto;
    padding:0 20px;
    display:grid;
    grid-template-columns:1fr 320px;
    gap:40px;
    align-items:start;
}
@media(max-width:900px){
    .blog-container{ grid-template-columns:1fr; }
}
.blog-container > main.blog-main{ min-width:0; }
.blog-post-full{
    background:var(--b-white);
    border:1px solid var(--b-border);
    border-radius:10px;
    overflow:hidden;
    padding:24px 28px;
}
.blog-post-full h1{
    font-size:32px;
    font-weight:800;
    margin-bottom:16px;
    color:var(--b-navy);
    line-height:1.3;
}
.blog-post-full .blog-post-img{
    width:100%;
    border-radius:8px;
    margin-bottom:20px;
}
.blog-post-full .blog-card-cat{
    margin-bottom:12px;
}
.blog-post-meta{
    display:flex;
    flex-wrap:wrap;
    gap:16px;
    font-size:13px;
    color:var(--b-muted);
    margin-bottom:20px;
}
.blog-post-meta i{ margin-right:4px; }
.blog-post-tags{
    display:flex;
    flex-wrap:wrap;
    gap:6px;
    margin-top:24px;
    padding-top:20px;
    border-top:1px solid var(--b-border);
}
.blog-post-tags span{
    padding:4px 12px;
    background:var(--b-light);
    color:var(--b-text);
    font-size:12px;
    border-radius:4px;
}
.blog-post-share{
    display:flex;
    align-items:center;
    gap:10px;
    margin-top:16px;
    padding-top:16px;
    border-top:1px solid var(--b-border);
    font-size:13px;
    color:var(--b-muted);
}
.blog-post-share a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:34px;
    height:34px;
    border-radius:50%;
    color:#fff;
    font-size:14px;
}
.blog-post-share a[title*="Facebook"]{ background:#3b5998; }
.blog-post-share a[title*="Twitter"]{ background:#1da1f2; }
.blog-post-share a[title*="LinkedIn"]{ background:#0077b5; }
.blog-post-nav-prev, .blog-post-nav-next{
    padding:16px 20px;
    background:var(--b-white);
    border:1px solid var(--b-border);
    border-radius:8px;
    transition:.15s;
}
.blog-post-nav-prev:hover, .blog-post-nav-next:hover{ border-color:var(--b-copper); }
.blog-post-nav-prev a, .blog-post-nav-next a{
    font-size:14px;
    font-weight:600;
    color:var(--b-navy);
    text-decoration:none;
}

/* ---- footer ---- */
.blog-footer{
    margin-top:40px;
    padding:30px 0;
    text-align:center;
    font-size:13px;
    color:var(--b-muted);
    border-top:1px solid var(--b-border);
}
.blog-footer a{ color:var(--b-copper); }

/* ---- back to top ---- */
.blog-top{
    position:fixed;
    bottom:24px;
    right:24px;
    width:40px;
    height:40px;
    background:var(--b-navy);
    color:#fff;
    border:none;
    border-radius:8px;
    font-size:18px;
    cursor:pointer;
    display:none;
    align-items:center;
    justify-content:center;
    z-index:50;
    transition:.2s;
}
.blog-top:hover{ background:var(--b-copper); }
.blog-top.visible{ display:flex; }

/* ---- static page ---- */
.blog-page-title{
    font-size:28px;
    font-weight:800;
    color:var(--b-navy);
    margin-bottom:20px;
}
.blog-page-content{
    background:var(--b-white);
    border:1px solid var(--b-border);
    border-radius:10px;
    padding:28px;
    font-size:15px;
    line-height:1.8;
}
.blog-page-content h2{
    font-size:20px;
    font-weight:700;
    margin:24px 0 10px;
    color:var(--b-navy);
}
.blog-page-content p{ margin-bottom:14px; }
.blog-page-content ul, .blog-page-content ol{ padding-left:24px; margin-bottom:14px; }
.blog-page-content li{ margin-bottom:6px; }

/* ---- category page ---- */
.blog-cat-heading{
    font-size:14px;
    color:var(--b-muted);
    margin-bottom:4px;
}

/* ---- placeholder images ---- */
.blog-placeholder{
    width:100%;
    aspect-ratio:16/9;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:48px;
    font-weight:800;
    color:rgba(255,255,255,.6);
    font-family:'Inter', sans-serif;
}
.blog-ph-1{ background:linear-gradient(135deg,#0b2b4a,#1a5276); }
.blog-ph-2{ background:linear-gradient(135deg,#1a5276,#2e86c1); }
.blog-ph-3{ background:linear-gradient(135deg,#b66b32,#d4944a); }
.blog-ph-4{ background:linear-gradient(135deg,#2d6a4f,#52b788); }
.blog-ph-5{ background:linear-gradient(135deg,#5b2c6f,#8e44ad); }
.blog-ph-6{ background:linear-gradient(135deg,#922b21,#e74c3c); }
.blog-ph-7{ background:linear-gradient(135deg,#1b4f72,#2980b9); }
.blog-ph-8{ background:linear-gradient(135deg,#7d6608,#d4ac0d); }