/* EHAM Inspection Services Ltd — v3 (bold corporate) */
:root{
  --navy:#0f2a44; --navy-2:#1a3d60; --navy-deep:#0a1d30;
  --ink:#0f1b28; --text:#1f2b38; --muted:#4b5a6a;
  --bg:#ffffff; --soft:#f1f4f8; --line:#dde3ea; --line-2:#c9d2dc;
  --accent:#c8102e; --accent-2:#a50d26;
  --ok:#1f7a3d; --err:#b0122b;
  --head:"Montserrat",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --max:1240px; --radius:4px;
  --shadow:0 18px 40px -22px rgba(10,29,48,.45);
  --overlay:linear-gradient(90deg,rgba(10,29,48,.92) 0%,rgba(10,29,48,.78) 42%,rgba(10,29,48,.35) 100%);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--navy-2);text-decoration:none}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:12px;top:12px}

h1,h2,h3{font-family:var(--head);color:var(--ink);font-weight:800;letter-spacing:-.015em;line-height:1.1}
h1{font-size:clamp(38px,5.4vw,64px)}
h2{font-size:clamp(30px,3.4vw,44px)}
h3{font-size:20px;font-weight:700;line-height:1.3;letter-spacing:-.005em}
h1 em,h2 em{font-style:normal;color:var(--accent)}
p{max-width:70ch}
.lead{font-size:18.5px;color:var(--muted);line-height:1.7}
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--head);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--accent)}
.eyebrow.c{justify-content:center}
.eyebrow.light{color:#fff}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;font-family:var(--head);font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;border:2px solid transparent;border-radius:var(--radius);transition:background .2s,color .2s,border-color .2s,transform .2s;cursor:pointer;line-height:1}
.btn:hover{transform:translateY(-1px)}
.btn-red{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-red:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn-ink{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-ink:hover{background:var(--navy-2);border-color:var(--navy-2)}
.btn-line{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-line:hover{background:var(--navy);color:#fff}
.btn-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.85)}
.btn-light:hover{background:#fff;color:var(--navy)}
.link{font-family:var(--head);font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;color:var(--navy);display:inline-flex;gap:8px;align-items:center}
.link:hover{color:var(--accent)}

/* top + header (original logo) */
.top{background:var(--navy-deep);color:#c9d5e2;font-size:13.5px}
.top .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:9px;padding-bottom:9px;flex-wrap:wrap}
.top a{color:#fff;font-weight:500}
.top a:hover{color:#ffb3bf}
header.nav{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 14px rgba(10,29,48,.06)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo{display:flex;align-items:center;gap:12px;color:var(--navy)}
.logo .mark{font-family:"Montserrat",sans-serif;font-weight:800;font-size:28px;letter-spacing:1px;position:relative;line-height:1}
.logo .mark .e{position:relative}
.logo .mark .e::after{content:"";position:absolute;left:4px;right:2px;top:46%;height:4px;background:var(--accent)}
.logo .mark .a{position:relative}
.logo .mark .a::after{content:"";position:absolute;left:50%;top:-7px;width:7px;height:7px;margin-left:-3px;border-radius:50%;background:var(--accent)}
.logo .sub{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);border-left:1px solid var(--line);padding-left:12px;line-height:1.3}
nav ul{display:flex;gap:30px;list-style:none;align-items:center}
nav a{font-family:var(--head);font-size:14.5px;font-weight:600;color:var(--ink);position:relative;padding:8px 0}
nav a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--accent);transition:right .25s}
nav a:not(.btn):hover::after,nav a.on::after{right:0}
nav .btn{padding:13px 20px;font-size:12.5px;color:#fff}
.burger{display:none;background:none;border:1px solid var(--line-2);border-radius:var(--radius);width:46px;height:46px;cursor:pointer;color:var(--navy)}
.burger span{display:block;width:20px;height:2px;background:currentColor;margin:4px auto}

/* full-bleed photo heroes */
.hero,.phero,.band{position:relative;color:#fff;background:var(--navy-deep);overflow:hidden}
.hero .bg,.phero .bg,.band .bg{position:absolute;inset:0;background-size:cover;background-position:center 62%}
.hero .bg::after,.phero .bg::after{content:"";position:absolute;inset:0;background:var(--overlay)}
.hero .wrap,.phero .wrap,.band .wrap{position:relative;z-index:1}
.hero .wrap{padding-top:150px;padding-bottom:150px}
.hero h1{color:#fff;max-width:820px;margin-bottom:24px;font-size:clamp(40px,6vw,74px)}
.hero .lead{color:#dfe7f0;max-width:640px;margin-bottom:40px;font-size:19.5px}
.hero .cta{display:flex;gap:16px;flex-wrap:wrap}
.phero .wrap{padding-top:110px;padding-bottom:100px}
.phero h1{color:#fff;max-width:860px;margin-bottom:20px}
.phero .lead{color:#dfe7f0;max-width:660px}
.crumb{font-size:13px;color:#b9c7d6;margin-bottom:26px;font-weight:500}
.crumb a{color:#fff;border-bottom:1px solid rgba(255,255,255,.4)}

/* quick contact strip */
.quick{background:var(--soft);border-bottom:1px solid var(--line)}
.quick .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:24px;padding-bottom:24px;flex-wrap:wrap}
.quick b{font-family:var(--head);font-size:20px;color:var(--ink);font-weight:700}
.quick .wrap>div{display:flex;gap:12px;flex-wrap:wrap}

/* credentials band */
.creds{background:var(--navy);color:#fff}
.creds .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.cred{padding:44px 28px;border-left:1px solid rgba(255,255,255,.14)}
.cred:first-child{border-left:0;padding-left:0}
.cred b{display:block;font-family:var(--head);font-weight:800;font-size:32px;color:#fff;line-height:1.1;margin-bottom:8px}
.cred b::after{content:"";display:block;width:26px;height:3px;background:var(--accent);margin-top:14px}
.cred span{font-size:14px;color:#c9d5e2;font-weight:500}

section{padding:104px 0}
.white{background:#fff}
.stone{background:var(--soft)}
.head{max-width:740px;margin-bottom:56px}
.head h2{margin-bottom:16px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
.head.center p{margin:0 auto}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:56px;flex-wrap:wrap}
.head-row .head{margin-bottom:0}

/* services (home) */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.svc article{background:#fff;border:1px solid var(--line);border-top:4px solid var(--navy);border-radius:var(--radius);padding:36px 32px 38px;transition:border-color .25s,box-shadow .25s,transform .25s}
.svc article:hover{border-top-color:var(--accent);box-shadow:var(--shadow);transform:translateY(-3px)}
.num{font-family:var(--head);font-weight:800;font-size:15px;color:var(--accent);display:block;margin-bottom:16px;letter-spacing:.06em}
.svc h3{margin-bottom:12px}
.svc p{color:var(--muted);font-size:15.5px}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.frame{position:relative}
.frame img{position:relative;z-index:1;width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.frame::after{content:"";position:absolute;width:42%;height:42%;left:-20px;bottom:-20px;background:var(--accent);z-index:0;border-radius:var(--radius)}
.dash{list-style:none;margin-top:30px}
.dash li{padding:13px 0 13px 40px;border-bottom:1px solid var(--line);position:relative;font-size:16px;font-weight:500;color:var(--ink)}
.dash li::before{content:"";position:absolute;left:0;top:14px;width:24px;height:24px;border-radius:50%;background:var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}

/* sectors */
.sectors{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.sectors span{font-family:var(--head);font-weight:700;font-size:16px;color:var(--ink);padding:30px 18px;text-align:center;border-left:1px solid var(--line)}
.sectors span:first-child{border-left:0}

/* project cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.pcard{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .25s,transform .25s}
.pcard:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.pcard img{width:100%;aspect-ratio:16/11;object-fit:cover}
.pcard .tag,.pcard h3,.pcard p{margin-left:26px;margin-right:26px}
.pcard .tag{margin-top:24px}
.pcard h3{margin-bottom:10px}
.pcard p{font-size:14.5px;color:var(--muted);margin-bottom:26px}
.tag{display:block;font-family:var(--head);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:10px}

/* projects page */
.proj{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:start;padding:72px 0;border-bottom:1px solid var(--line)}
.proj:first-child{padding-top:0}
.proj:last-child{border-bottom:0;padding-bottom:0}
.proj:nth-child(even) .media{order:2}
.proj .media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.proj .pn{font-family:var(--head);font-weight:800;font-size:15px;color:#fff;background:var(--navy);display:inline-block;padding:7px 12px;border-radius:var(--radius);margin-bottom:18px;letter-spacing:.06em}
.proj h3{font-size:28px;font-weight:800;margin-bottom:12px;line-height:1.2}
.meta{font-size:14.5px;color:var(--muted);margin-bottom:20px;font-weight:500}
.proj ul{list-style:none}
.proj li{padding:8px 0 8px 28px;position:relative;font-size:16px}
.proj li::before{content:"";position:absolute;left:0;top:18px;width:12px;height:3px;background:var(--accent)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips span{font-size:12.5px;font-weight:600;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:6px 12px;color:var(--navy)}

/* services page */
.scards{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.scard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .25s}
.scard:hover{box-shadow:var(--shadow)}
.scard img{width:100%;aspect-ratio:16/9;object-fit:cover}
.scard .num,.scard h3,.scard p,.scard ul{margin-left:34px;margin-right:34px}
.scard .num{margin-top:30px}
.scard h3{font-size:24px;font-weight:800;margin-bottom:10px}
.scard p{color:var(--muted)}
.scard ul{list-style:none;margin-top:18px;margin-bottom:34px}
.scard li{padding:9px 0 9px 28px;border-top:1px solid var(--line);position:relative;font-size:15.5px;font-weight:500;color:var(--ink)}
.scard li::before{content:"";position:absolute;left:0;top:19px;width:12px;height:3px;background:var(--accent)}
.std{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.std span{border:1px solid var(--line-2);background:#fff;border-radius:var(--radius);padding:11px 18px;font-family:var(--head);font-size:14px;font-weight:700;color:var(--navy)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.steps div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px}
.steps b{font-family:var(--head);font-weight:800;font-size:46px;color:var(--accent);display:block;line-height:1;margin-bottom:18px}
.steps h3{margin-bottom:10px}
.steps p{color:var(--muted);font-size:15.5px}

/* mosaic */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:250px;gap:12px}
.mosaic figure{position:relative;overflow:hidden;cursor:zoom-in;border-radius:var(--radius)}
.mosaic figure:nth-child(1){grid-column:span 2;grid-row:span 2}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.mosaic figure:hover img{transform:scale(1.05)}

/* gallery */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:44px}
.filters button{background:#fff;border:2px solid var(--line-2);border-radius:var(--radius);padding:11px 20px;font-family:var(--head);font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--navy);cursor:pointer}
.filters button.on,.filters button:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.gallery{columns:3;column-gap:20px}
.gallery figure{break-inside:avoid;margin-bottom:20px;cursor:zoom-in;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.gallery figure.hide{display:none}
.gallery img{width:100%;transition:opacity .3s}
.gallery figure:hover img{opacity:.9}
figcaption{font-size:14px;font-weight:500;color:var(--text);padding:13px 16px;line-height:1.45}
.lb{position:fixed;inset:0;background:rgba(6,16,28,.95);display:none;flex-direction:column;align-items:center;justify-content:center;z-index:100;padding:28px}
.lb.on{display:flex}
.lb img{max-height:80vh;max-width:min(1100px,92vw);border-radius:var(--radius)}
.lb p{font-size:16px;color:#fff;margin-top:16px;text-align:center;font-weight:500}
.lb button{position:absolute;background:rgba(255,255,255,.1);border:0;border-radius:50%;width:52px;height:52px;font-size:26px;color:#fff;cursor:pointer}
.lb button:hover{background:var(--accent)}
.lb .x{top:20px;right:20px}.lb .pv{left:20px;top:50%}.lb .nx{right:20px;top:50%}

/* about */
.quals{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quals div{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius);padding:26px 26px}
.quals b{font-family:var(--head);font-size:14px;color:var(--accent);font-weight:800;letter-spacing:.08em;margin-bottom:6px}
.quals h3{font-size:19px;margin-bottom:4px}
.quals span{font-size:14.5px;color:var(--muted)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.facts div{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts small{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:600}
.facts b{font-family:var(--head);font-size:18px;color:var(--navy);font-weight:700}

/* contact */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px}
.cbox{padding:22px 0;border-bottom:1px solid var(--line)}
.cbox:first-of-type{border-top:1px solid var(--line)}
.cbox small{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px;font-weight:600}
.cbox b{font-family:var(--head);font-size:21px;font-weight:700;color:var(--navy)}
.cbox b a:hover{color:var(--accent)}
.cbox span{display:block;font-size:14.5px;color:var(--muted)}
.formcard{background:#fff;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:var(--radius);padding:44px;box-shadow:var(--shadow)}
.formcard h2{font-size:32px;margin-bottom:8px}
.formcard>p{color:var(--muted);margin-bottom:8px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form label{display:block;font-size:13.5px;color:var(--ink);font-weight:600;margin:18px 0 7px}
form input,form textarea,form select{width:100%;padding:13px 14px;border:1px solid var(--line-2);border-radius:var(--radius);font:inherit;font-size:16px;background:#fff;color:var(--text)}
form input:focus,form textarea:focus,form select:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(15,42,68,.12)}
form textarea{min-height:140px;resize:vertical}
form button{margin-top:26px;width:100%}
#enq-status{margin-top:16px;font-weight:600;min-height:1.6em}
#enq-status.ok{color:var(--ok)}#enq-status.err{color:var(--err)}

/* closing band */
.band{padding:96px 0}
.band .bg{opacity:.22}
.band .wrap{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.band h2{color:#fff;margin-bottom:12px}
.band p{color:#cfd9e4;font-size:18px}
.band .cta{display:flex;gap:14px;flex-wrap:wrap}

/* footer */
footer{background:var(--navy-deep);color:#a9b8c8;font-size:15px;padding:72px 0 28px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:56px;margin-bottom:48px}
footer h4{color:#fff;font-family:var(--head);font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px;font-weight:700}
footer a{color:#dbe4ee}
footer a:hover{color:#fff;text-decoration:underline}
footer li{list-style:none;margin-bottom:10px}
footer .logo{color:#fff}
footer .logo .sub{color:#a9b8c8;border-color:#2a4058}
footer .about{margin-top:20px;max-width:380px}
footer .legal{border-top:1px solid #1f3650;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px}

.wa{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.22);z-index:60;transition:transform .2s}
.wa:hover{transform:scale(1.06)}
.wa svg{width:30px;height:30px;fill:#fff}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}*{scroll-behavior:auto}}

@media(max-width:1060px){
  nav ul{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:22px 32px 30px;gap:14px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  nav ul.open{display:flex}
  .burger{display:block}
  .split,.contact-grid,.proj{grid-template-columns:1fr;gap:48px}
  .proj:nth-child(even) .media{order:0}
  .svc,.cards,.steps,.quals{grid-template-columns:1fr 1fr}
  .creds .wrap{grid-template-columns:1fr 1fr}
  .cred:nth-child(3){border-left:0;padding-left:0}
  .cred:nth-child(n+3){border-top:1px solid rgba(255,255,255,.14)}
  .sectors{grid-template-columns:repeat(3,1fr)}
  .sectors span:nth-child(4){border-left:0}
  .sectors span:nth-child(n+4){border-top:1px solid var(--line)}
  .gallery{columns:2}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:190px}
  .facts{grid-template-columns:1fr 1fr}
  footer .cols{grid-template-columns:1fr 1fr}
  footer .cols>div:first-child{grid-column:1/-1}
  .hero .wrap{padding-top:110px;padding-bottom:110px}
  section{padding:84px 0}
  .logo .sub{display:none}
}
@media(max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  header.nav .wrap{height:72px}
  nav ul{top:72px;padding:20px 16px 26px}
  .top .wrap span:first-child{display:none}
  :root{--overlay:linear-gradient(180deg,rgba(10,29,48,.86) 0%,rgba(10,29,48,.8) 100%)}
  .hero .wrap{padding-top:80px;padding-bottom:84px}
  .hero .lead{font-size:17px}
  .phero .wrap{padding-top:64px;padding-bottom:64px}
  .hero .cta .btn,.quick .btn{flex:1 1 100%}
  .quick .wrap>div{width:100%}
  .svc,.cards,.steps,.scards,.facts,.quals,form .row{grid-template-columns:1fr}
  .creds .wrap{grid-template-columns:1fr 1fr}
  .cred{padding:28px 14px}.cred:nth-child(odd){padding-left:0}
  .cred b{font-size:21px}
  .sectors{grid-template-columns:1fr 1fr}
  .sectors span{border-left:0;border-top:1px solid var(--line);padding:20px 10px;font-size:14.5px}
  .sectors span:nth-child(odd){border-right:1px solid var(--line)}
  .sectors span:nth-child(-n+2){border-top:0}
  .sectors span:last-child{grid-column:1/-1;border-right:0}
  .gallery{columns:1}
  .formcard{padding:28px 18px}
  .frame::after{left:-10px;bottom:-10px}
  .scard .num,.scard h3,.scard p,.scard ul{margin-left:22px;margin-right:22px}
  section{padding:64px 0}
  .band{padding:68px 0}
  .proj{padding:52px 0}
  .proj h3{font-size:23px}
  footer .cols{grid-template-columns:1fr}
  .lb .pv,.lb .nx{top:auto;bottom:20px}
}