/* ===========================================================================
   CORE Engineering Consultancy — site styles
   Palette: navy + CORE crimson, inspired by a clean consultancy layout
   ========================================================================= */
:root{
  --navy:#232f5d; --navy-2:#2e3d75; --navy-3:#384a8c;
  --red:#660000; --red-dark:#4a0000;
  --ink:#232f5d; --text:#232f5d; --muted:#6a7183;
  --bg:#ffffff; --bg-alt:#eeeeee; --line:#e2e5ec;
  --radius:10px; --shadow:0 12px 30px rgba(20,33,61,.10); --shadow-sm:0 4px 14px rgba(20,33,61,.08);
  --maxw:1280px; --header-h:84px;
  --ff-head:'Poppins',system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  --ff-body:'Poppins',system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff-body);color:var(--text);background:var(--bg);line-height:1.65;font-size:16px}
img{max-width:100%;display:block}
a{color:var(--red);text-decoration:none;transition:color .2s}
a:hover{color:var(--red-dark)}
h1,h2,h3,h4,h5{font-family:var(--ff-head);color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2rem,4.5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.3rem}
p{margin:0 0 1rem}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.section.alt{background:var(--bg-alt)}
.text-center{text-align:center}
.lead{font-size:1.15rem;color:var(--text)}
.eyebrow{font-family:var(--ff-head);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:600;color:var(--red);margin-bottom:12px}
.section-head{max-width:760px;margin:0 auto 54px}
.section-head.left{margin-left:0;text-align:left}
.divider{width:64px;height:3px;background:var(--red);border:0;margin:18px auto}
.section-head.left .divider{margin-left:0}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--ff-head);font-weight:600;font-size:.92rem;
  padding:12px 26px;border-radius:50px;border:2px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn-primary{background:var(--red);color:#fff;border-color:var(--red)}
.btn-primary:hover{background:var(--red-dark);border-color:var(--red-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy);color:var(--navy)}
.btn-light{background:#fff;color:var(--navy);border-color:#fff}
.btn-light:hover{background:transparent;color:#fff;border-color:#fff}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline-light:hover{background:#fff;color:var(--navy)}
.btn-block{width:100%;justify-content:center}
.btn-sm{padding:8px 16px;font-size:.84rem}

/* ---- Header / Nav ---- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(20,33,61,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:24px}
.brand img{height:46px;width:auto}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav>ul{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.main-nav>ul>li>a{display:inline-flex;align-items:center;gap:6px;font-family:var(--ff-head);font-weight:500;color:var(--ink);
  padding:10px 14px;border-radius:6px;font-size:.96rem}
.main-nav>ul>li>a:hover{color:var(--red)}
.main-nav>ul>li.active>a{color:var(--red)}
.main-nav>ul>li.active>a::after,.main-nav>ul>li>a:hover::after{}
.caret{font-size:.7em;transition:transform .2s}
.has-dropdown{position:relative}
.dropdown{position:absolute;top:100%;left:0;min-width:248px;background:#fff;border:1px solid var(--line);border-radius:10px;
  box-shadow:var(--shadow);list-style:none;margin:8px 0 0;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;z-index:60}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.has-dropdown:hover .caret{transform:rotate(180deg)}
.dropdown li a{display:block;padding:10px 14px;border-radius:6px;color:var(--ink);font-family:var(--ff-head);font-weight:500;font-size:.92rem}
.dropdown li a:hover{background:var(--bg-alt);color:var(--red)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2px;background:var(--ink);transition:.3s}

/* ---- Hero ---- */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(13,22,43,.82),rgba(13,22,43,.45))}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-inner{position:relative;z-index:2;max-width:720px;padding:60px 0}
.hero h1{color:#fff;margin-bottom:.3em}
.hero p{font-size:1.25rem;color:rgba(255,255,255,.92);max-width:540px}
.hero .btn{margin-top:18px}
.hero-scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;width:46px;height:46px;border:2px solid rgba(255,255,255,.7);
  border-radius:50%;display:grid;place-items:center;color:#fff;animation:bob 2s infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* ---- Page banner (inner pages) ---- */
.page-banner{position:relative;color:#fff;padding:118px 0 64px;text-align:center;overflow:hidden}
.page-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,22,43,.7),rgba(13,22,43,.78))}
.page-banner .banner-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.page-banner .container{position:relative;z-index:2}
.page-banner h1{color:#fff;margin:0}
.breadcrumb{position:relative;z-index:2;color:rgba(255,255,255,.8);font-size:.9rem;margin-top:10px}
.breadcrumb a{color:#fff}

/* ---- Home: commitment ---- */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.quote-band{background:var(--navy);color:#fff;text-align:center;padding:54px 0}
.quote-band p{font-family:var(--ff-head);font-style:italic;font-size:clamp(1.2rem,2.4vw,1.8rem);margin:0;color:#fff;opacity:.95}

/* ---- Feature cards (quality / sustainability / tech) ---- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;text-align:center;box-shadow:var(--shadow-sm);transition:.25s}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.feature .ico{width:62px;height:62px;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px;background:rgba(200,16,46,.1);color:var(--red);font-size:1.6rem}
.feature h3{margin-bottom:.4em}

/* ---- Stats ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-family:var(--ff-head);font-weight:800;font-size:2.6rem;color:var(--red);line-height:1}
.stat .lbl{font-family:var(--ff-head);color:var(--ink);font-weight:500;margin-top:6px}

/* ---- Service cards ---- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service-card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:260px;display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow-sm)}
.service-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.service-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,22,43,0) 25%,rgba(13,22,43,.86))}
.service-card:hover img{transform:scale(1.07)}
.service-card .sc-body{position:relative;z-index:2;padding:24px}
.service-card h3{color:#fff;margin:0 0 6px}
.service-card p{color:rgba(255,255,255,.85);margin:0;font-size:.92rem}
.service-card .more{position:relative;z-index:2;display:inline-block;margin:0 24px 22px;color:#fff;font-weight:600;font-size:.85rem;font-family:var(--ff-head)}

/* ---- Projects grid ---- */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.proj-card{position:relative;display:block;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--navy)}
.proj-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.proj-card .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,22,43,0) 35%,rgba(13,22,43,.9));
  display:flex;flex-direction:column;justify-content:flex-end;padding:22px;opacity:0;transition:opacity .3s}
.proj-card:hover .overlay{opacity:1}
.proj-card:hover img{transform:scale(1.06)}
.proj-card .overlay h3{color:#fff;font-size:1.05rem;margin:0 0 4px}
.proj-card .overlay span{color:rgba(255,255,255,.8);font-size:.85rem}
.proj-card .tag{position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-size:.72rem;font-family:var(--ff-head);
  font-weight:600;padding:4px 10px;border-radius:50px;z-index:2;opacity:0;transition:.3s}
.proj-card:hover .tag{opacity:1}

/* ---- Project detail ---- */
.proj-detail{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.proj-meta{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:110px}
.proj-meta dl{margin:0}
.proj-meta dt{font-family:var(--ff-head);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;color:var(--muted);margin-top:16px}
.proj-meta dt:first-child{margin-top:0}
.proj-meta dd{margin:2px 0 0;font-weight:600;color:var(--ink)}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}
.gallery img{border-radius:var(--radius);width:100%;height:240px;object-fit:cover;box-shadow:var(--shadow-sm)}
.gallery img:first-child{grid-column:1/-1;height:auto}

/* ---- News ---- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.news-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.news-card .thumb{aspect-ratio:16/10;overflow:hidden}
.news-card .thumb img{width:100%;height:100%;object-fit:cover}
.news-card .nc-body{padding:22px;display:flex;flex-direction:column;flex:1}
.news-card .date{color:var(--red);font-family:var(--ff-head);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.news-card h3{margin:8px 0 10px;font-size:1.18rem}
.news-card h3 a{color:var(--ink)}
.news-card h3 a:hover{color:var(--red)}
.news-card .more{margin-top:auto;font-family:var(--ff-head);font-weight:600;font-size:.85rem}
.article{max-width:780px;margin:0 auto}
.article img{border-radius:var(--radius);margin:18px 0}
.article .meta{color:var(--muted);margin-bottom:18px}

/* ---- Jobs ---- */
.job-list{display:flex;flex-direction:column;gap:16px;max-width:880px;margin:0 auto}
.job-row{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;display:flex;
  justify-content:space-between;align-items:center;gap:18px;box-shadow:var(--shadow-sm);transition:.2s}
.job-row:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.job-row h3{margin:0 0 4px}
.job-row .meta{color:var(--muted);font-size:.9rem}
.badge{display:inline-block;background:rgba(200,16,46,.1);color:var(--red);font-family:var(--ff-head);font-weight:600;
  font-size:.74rem;padding:4px 12px;border-radius:50px;text-transform:uppercase;letter-spacing:.05em}
.badge.gray{background:var(--bg-alt);color:var(--muted)}
.badge.green{background:rgba(22,160,90,.12);color:#138a52}

/* ---- Forms ---- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field.full{grid-column:1/-1}
label{display:block;font-family:var(--ff-head);font-weight:500;color:var(--ink);margin-bottom:7px;font-size:.92rem}
label .req{color:var(--red)}
input,select,textarea{width:100%;font-family:var(--ff-body);font-size:.96rem;color:var(--ink);background:#fff;
  border:1px solid var(--line);border-radius:8px;padding:12px 14px;transition:.2s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px rgba(200,16,46,.12)}
textarea{min-height:140px;resize:vertical}
.help{color:var(--muted);font-size:.82rem;margin-top:6px}
.auth-wrap{max-width:440px;margin:0 auto}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.office-list{display:grid;gap:18px}
.office{background:#fff;border:1px solid var(--line);border-left:3px solid var(--red);border-radius:8px;padding:18px 22px;box-shadow:var(--shadow-sm)}
.office h4{margin:0 0 6px;color:var(--ink)}
.office p{margin:0;font-size:.92rem;color:var(--text)}
.map-embed{border:0;width:100%;height:320px;border-radius:var(--radius);box-shadow:var(--shadow-sm)}

/* ---- Clients band ---- */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--navy-3));color:#fff;text-align:center;padding:72px 0}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 22px}

/* ---- Flash ---- */
.flash-wrap{margin-top:18px}
.flash{padding:13px 18px;border-radius:8px;margin-bottom:10px;font-size:.94rem;border:1px solid}
.flash-success{background:#e9f8ef;border-color:#bfe6cd;color:#1c7a45}
.flash-error{background:#fdecee;border-color:#f6c5cc;color:#b3122b}
.flash-info{background:#eaf1fb;border-color:#c6d8f3;color:#23508f}

/* ---- Footer ---- */
.site-footer{background:var(--navy);color:rgba(255,255,255,.78);padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1.1fr;gap:40px}
.footer-logo{height:40px;margin-bottom:16px}
.footer-col h4{color:#fff;font-size:1rem;margin-bottom:16px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:36px;height:2px;background:var(--red)}
.footer-col p{font-size:.9rem;line-height:1.7}
.footer-links{list-style:none;margin:0;padding:0}
.footer-links li{margin-bottom:9px}
.footer-links a,.footer-col a{color:rgba(255,255,255,.78)}
.footer-links a:hover,.footer-col a:hover{color:#fff}
.hours{width:100%;font-size:.88rem;border-collapse:collapse}
.hours td{padding:4px 0}
.hours td:last-child{text-align:right;color:#fff}
.socials{display:flex;gap:10px;margin-top:16px}
.socials a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;font-weight:600;font-size:.85rem;text-transform:uppercase}
.socials a:hover{background:var(--red)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:54px;padding:22px 0;font-size:.85rem;text-align:center}

/* ---- Utility ---- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}.grid-gap{gap:26px}
.empty{text-align:center;color:var(--muted);padding:48px 0}
.prose p{margin-bottom:1.1rem}

/* ===========================================================================
   Admin
   ========================================================================= */
.admin-body{background:var(--bg-alt);min-height:100vh;display:flex;font-family:var(--ff-body)}
.admin-sidebar{width:248px;background:var(--navy);color:#fff;flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.admin-sidebar .brand{padding:22px 22px;border-bottom:1px solid rgba(255,255,255,.1)}
.admin-sidebar .brand img{height:34px}
.admin-nav{list-style:none;margin:0;padding:14px 12px;flex:1;overflow:auto}
.admin-nav a{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.8);padding:11px 14px;border-radius:8px;font-family:var(--ff-head);font-weight:500;font-size:.93rem;margin-bottom:4px}
.admin-nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.admin-nav a.active{background:var(--red);color:#fff}
.admin-nav .count{margin-left:auto;background:rgba(255,255,255,.18);border-radius:50px;padding:1px 9px;font-size:.74rem}
.admin-sidebar .foot{padding:14px;border-top:1px solid rgba(255,255,255,.1)}
.admin-main{flex:1;min-width:0;display:flex;flex-direction:column}
.admin-topbar{background:#fff;border-bottom:1px solid var(--line);padding:16px 30px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:10}
.admin-topbar h1{font-size:1.3rem;margin:0}
.admin-content{padding:30px;max-width:1100px;width:100%}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:28px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.kpi .num{font-family:var(--ff-head);font-weight:800;font-size:2rem;color:var(--navy)}
.kpi .lbl{color:var(--muted);font-size:.88rem;margin-top:2px}
.kpi a{font-size:.82rem;font-weight:600}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:26px}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}
.panel-head h2{font-size:1.15rem;margin:0}
.panel-body{padding:22px}
.table{width:100%;border-collapse:collapse;font-size:.92rem}
.table th,.table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.table th{font-family:var(--ff-head);color:var(--muted);text-transform:uppercase;font-size:.74rem;letter-spacing:.05em;background:var(--bg-alt)}
.table tr:last-child td{border-bottom:0}
.table .thumb-sm{width:54px;height:40px;object-fit:cover;border-radius:6px}
.table-actions{display:flex;gap:8px;justify-content:flex-end}
.row-flex{display:flex;gap:14px;align-items:center}
.admin-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:26px}
.btn-danger{background:#fff;color:var(--red);border-color:var(--line)}
.btn-danger:hover{background:var(--red);color:#fff;border-color:var(--red)}
.inline-form{display:inline}
.login-screen{min-height:100vh;display:grid;place-items:center;background:linear-gradient(120deg,var(--navy),var(--navy-3));padding:24px;width:100%}
.login-box{background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:38px;width:100%;max-width:410px}
.login-box .brand{display:block;text-align:center;margin-bottom:22px}
.login-box .brand img{height:42px;margin:0 auto}

/* ===========================================================================
   Responsive
   ========================================================================= */
@media (max-width:980px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:32px}
  .features,.cards,.proj-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .proj-detail{grid-template-columns:1fr}
  .proj-meta{position:static}
  .contact-grid{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .nav-toggle{display:flex}
  .main-nav{position:fixed;inset:var(--header-h) 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;
    padding:14px 20px 22px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-130%);
    transition:transform .3s;max-height:calc(100vh - var(--header-h));overflow:auto}
  .main-nav.open{transform:translateY(0)}
  .main-nav>ul{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .main-nav>ul>li>a{padding:13px 6px;border-bottom:1px solid var(--line)}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;margin:0 0 6px;padding:0 0 0 14px;display:none}
  .has-dropdown.open .dropdown{display:block}
  .nav-cta{margin-top:14px;width:100%}
  .nav-cta .btn{flex:1;justify-content:center}
  .form-grid{grid-template-columns:1fr}
  .features,.cards,.proj-grid,.news-grid,.stats{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .job-row{flex-direction:column;align-items:flex-start}
  .admin-sidebar{display:none}
}

/* ---- Timeline (About) ---- */
.timeline{max-width:780px;margin:0 auto}
.timeline .item{position:relative;padding:0 0 32px 34px;border-left:2px solid var(--line)}
.timeline .item:last-child{padding-bottom:0;border-left-color:transparent}
.timeline .item::before{content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(200,16,46,.15)}
.timeline .when{font-family:var(--ff-head);font-weight:600;color:var(--red);font-size:.84rem;text-transform:uppercase;letter-spacing:.05em}
.timeline h3{margin:5px 0 6px;font-size:1.15rem}
.timeline p{margin:0;font-size:.96rem}
.service-detail{display:grid;grid-template-columns:1fr 360px;gap:48px;align-items:start}
.service-detail .aside{position:sticky;top:110px}
.service-detail .aside img{border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:18px}
.list-nav{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.list-nav li a{display:block;padding:13px 18px;border-bottom:1px solid var(--line);color:var(--ink);font-family:var(--ff-head);font-weight:500;font-size:.92rem}
.list-nav li:last-child a{border-bottom:0}
.list-nav li a:hover,.list-nav li a.active{background:var(--bg-alt);color:var(--red)}
@media (max-width:980px){.service-detail{grid-template-columns:1fr}.service-detail .aside{position:static}}

/* ---- Filter chips ---- */
.filter-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 0 40px}
.chip{padding:8px 18px;border:1px solid var(--line);border-radius:50px;font-family:var(--ff-head);font-weight:500;font-size:.86rem;color:var(--ink);background:#fff}
.chip:hover{border-color:var(--red);color:var(--red)}
.chip.active{background:var(--red);border-color:var(--red);color:#fff}

/* v2.1: admin "View Site" button visible on the dark sidebar */
.admin-sidebar .foot .btn-ghost{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.admin-sidebar .foot .btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff;color:#fff}