/* East Coast Vapor Barrier - Resources hub + article styles (self-contained) */

/* Breadcrumbs (3-level on resources pages) */
.ecvb-breadcrumb{background:#f4f5f7;border-bottom:1px solid #e6e8eb;font-family:Roboto,sans-serif;}
.ecvb-breadcrumb__inner{max-width:1280px;margin:0 auto;padding:12px 20px;}
.ecvb-breadcrumb__list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center;font-size:14px;line-height:1.5;}
.ecvb-breadcrumb__item{display:flex;align-items:center;color:#55555e;}
.ecvb-breadcrumb__item a{color:#1e73be;text-decoration:none;}
.ecvb-breadcrumb__item a:hover,.ecvb-breadcrumb__item a:focus{text-decoration:underline;}
.ecvb-breadcrumb__item + .ecvb-breadcrumb__item::before{content:"\203A";margin:0 8px;color:#b2b2be;font-weight:400;}
.ecvb-breadcrumb__item[aria-current="page"] span{color:#55555e;font-weight:600;}

/* Article */
.ecvb-article{max-width:820px;margin:0 auto;padding:48px 24px 64px;font-family:Roboto,sans-serif;color:#222;font-size:18px;line-height:1.7;}
.ecvb-article__head{margin-bottom:32px;border-bottom:1px solid #e6e8eb;padding-bottom:24px;}
.ecvb-article h1{font-family:Montserrat,sans-serif;font-weight:800;font-size:38px;line-height:1.2;color:#1a1a1a;margin:0 0 14px;}
.ecvb-article__meta{font-size:14px;color:#7a7a85;margin:0;}
.ecvb-article h2{font-family:Karla,sans-serif;font-weight:700;font-size:28px;line-height:1.3;color:#1a1a1a;margin:40px 0 14px;}
.ecvb-article h3{font-family:Montserrat,sans-serif;font-weight:600;font-size:22px;color:#1a1a1a;margin:28px 0 10px;}
.ecvb-article p{margin:0 0 18px;}
.ecvb-article ul,.ecvb-article ol{margin:0 0 18px;padding-left:24px;}
.ecvb-article li{margin:0 0 8px;}
.ecvb-article a{color:#1e73be;}
.ecvb-article strong{color:#1a1a1a;}
.ecvb-article blockquote{margin:24px 0;padding:16px 22px;border-left:4px solid #1e73be;background:#f4f8fc;font-style:italic;color:#33333a;border-radius:0 6px 6px 0;}
.ecvb-figure{margin:28px 0;}
.ecvb-figure img{width:100%;height:auto;border-radius:10px;display:block;box-shadow:0 6px 20px rgba(0,0,0,.10);}
.ecvb-figure figcaption{font-size:14px;color:#7a7a85;margin-top:8px;text-align:center;}
.ecvb-faq{margin:48px 0 0;border-top:1px solid #e6e8eb;padding-top:32px;}
.ecvb-faq h2{margin-top:0;}
.ecvb-faq details{border-bottom:1px solid #e6e8eb;}
.ecvb-faq summary{cursor:pointer;font-family:Montserrat,sans-serif;font-weight:600;font-size:18px;color:#1a1a1a;padding:16px 28px 16px 0;list-style:none;position:relative;}
.ecvb-faq summary::-webkit-details-marker{display:none;}
.ecvb-faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-size:22px;line-height:1;color:#1e73be;font-weight:400;}
.ecvb-faq details[open] summary::after{content:"\2212";}
.ecvb-faq details[open] summary{color:#1e73be;}
.ecvb-faq__a{padding:0 0 18px;color:#44444c;}
.ecvb-cta{margin:48px 0 0;background:linear-gradient(135deg,#1e73be,#155a94);color:#fff;border-radius:14px;padding:36px 32px;text-align:center;}
.ecvb-cta h2{color:#fff;font-family:Montserrat,sans-serif;font-weight:800;margin:0 0 10px;font-size:26px;}
.ecvb-cta p{color:#eaf2fb;margin:0 0 22px;}
.ecvb-cta__btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.ecvb-cta a{display:inline-block;padding:14px 28px;border-radius:8px;font-weight:700;text-decoration:none;font-family:Montserrat,sans-serif;}
.ecvb-cta__call{background:#f4b400;color:#28323c;}
.ecvb-cta__quote{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.55);}
.ecvb-related{margin:48px 0 0;border-top:1px solid #e6e8eb;padding-top:28px;}
.ecvb-related h2{font-size:24px;margin:0 0 18px;}
.ecvb-related__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;}
.ecvb-related__card{display:block;padding:16px 18px;border:1px solid #e6e8eb;border-radius:10px;text-decoration:none;color:#1a1a1a;transition:box-shadow .15s,border-color .15s,transform .15s;}
.ecvb-related__card:hover{box-shadow:0 6px 18px rgba(0,0,0,.08);border-color:#1e73be;transform:translateY(-2px);}
.ecvb-related__card span{display:block;font-family:Montserrat,sans-serif;font-weight:600;font-size:16px;line-height:1.35;}

/* Hub */
.ecvb-hub{max-width:1100px;margin:0 auto;padding:48px 24px 64px;font-family:Roboto,sans-serif;color:#222;}
.ecvb-hub__head{text-align:center;max-width:760px;margin:0 auto 40px;}
.ecvb-hub__head h1{font-family:Montserrat,sans-serif;font-weight:800;font-size:40px;line-height:1.15;color:#1a1a1a;margin:0 0 14px;}
.ecvb-hub__head p{font-size:19px;line-height:1.6;color:#44444c;margin:0;}
.ecvb-hub__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:26px;}
.ecvb-card{display:flex;flex-direction:column;border:1px solid #e6e8eb;border-radius:14px;overflow:hidden;background:#fff;text-decoration:none;color:#1a1a1a;transition:box-shadow .18s,transform .18s;}
.ecvb-card:hover{box-shadow:0 12px 30px rgba(0,0,0,.12);transform:translateY(-3px);}
.ecvb-card__img{aspect-ratio:16/10;width:100%;object-fit:cover;display:block;background:#eef1f4;}
.ecvb-card__body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1;}
.ecvb-card__body h2{font-family:Montserrat,sans-serif;font-weight:700;font-size:20px;line-height:1.3;color:#1a1a1a;margin:0 0 10px;}
.ecvb-card__body p{font-size:15px;line-height:1.55;color:#55555e;margin:0 0 16px;flex:1;}
.ecvb-card__more{font-family:Montserrat,sans-serif;font-weight:700;font-size:14px;color:#1e73be;}
@media(max-width:768px){.ecvb-article{padding:32px 18px 48px;font-size:17px;}.ecvb-article h1{font-size:30px;}.ecvb-article h2{font-size:24px;}.ecvb-hub__head h1{font-size:32px;}.ecvb-breadcrumb__list{font-size:13px;}}