/* OVOC website. Brand: royal blue + yellow, Fira Sans headings, Source Sans Pro body. */
@font-face{font-family:"Fira Sans";font-weight:400;font-display:swap;src:url(fonts/fira-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Fira Sans";font-weight:500;font-display:swap;src:url(fonts/fira-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Fira Sans";font-weight:600;font-display:swap;src:url(fonts/fira-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Fira Sans";font-weight:700;font-display:swap;src:url(fonts/fira-sans-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans Pro";font-weight:400;font-display:swap;src:url(fonts/source-sans-pro-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans Pro";font-weight:600;font-display:swap;src:url(fonts/source-sans-pro-latin-600-normal.woff2) format("woff2")}

:root{
  --blue:#1c5baa; --deep:#16498a; --night:#0f3566; --yellow:#ffc20e; --yellow-d:#e6ac00;
  --ink:#1d2b3f; --muted:#4b5a70; --light:#f2f6fb; --line:#dbe4f0; --white:#fff;
  --head:"Fira Sans",system-ui,sans-serif; --body:"Source Sans Pro",system-ui,sans-serif;
  --max:1180px; --r:6px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:400 1.0625rem/1.65 var(--body);color:var(--ink);background:#fff;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--deep)}
h1,h2,h3,h4{font-family:var(--head);line-height:1.2;margin:0 0 .6em;color:var(--ink)}
h1{font-size:clamp(2rem,5.2vw,3.5rem);font-weight:700;letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:500}
h2 b{font-weight:700;color:var(--blue)}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--yellow);color:var(--night);padding:10px 16px;z-index:200}
.skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}

/* ---------- buttons ---------- */
.btn{display:inline-block;font:600 1rem var(--head);padding:14px 26px;border-radius:var(--r);background:var(--yellow);color:var(--night);text-decoration:none;border:2px solid var(--yellow);transition:.2s;cursor:pointer}
.btn:hover{background:#fff;border-color:#fff;color:var(--night)}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn.ghost:hover{background:#fff;color:var(--blue);border-color:#fff}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.blue:hover{background:var(--deep);border-color:var(--deep);color:#fff}
.btn.small{padding:10px 18px;font-size:.95rem}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--blue);box-shadow:0 2px 14px rgba(0,0,0,.18)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px}
.brand img{height:46px;width:auto}
.nav-toggle{display:none;background:none;border:2px solid rgba(255,255,255,.7);color:#fff;font:600 .95rem var(--head);padding:8px 14px;border-radius:var(--r);cursor:pointer}
.nav ul.top{display:flex;align-items:center;gap:4px}
.nav a.tl{display:block;color:#fff;text-decoration:none;font:500 1rem var(--head);padding:26px 14px;position:relative}
.nav a.tl:hover,.nav li.cur>a.tl{color:var(--yellow)}
.nav li{position:relative}
.nav .cta a{background:var(--yellow);color:var(--night);padding:11px 18px;border-radius:var(--r);margin-left:8px;font-weight:600}
.nav .cta a:hover{background:#fff;color:var(--night)}
.caret{display:inline-block;margin-left:6px;border:4px solid transparent;border-top-color:currentColor;border-bottom:0;vertical-align:middle}
.mega{position:absolute;left:50%;top:100%;transform:translateX(-50%);width:min(1000px,94vw);background:#fff;color:var(--ink);padding:28px 30px;border-top:4px solid var(--yellow);box-shadow:0 18px 40px rgba(0,0,0,.25);display:none;grid-template-columns:repeat(3,1fr);gap:30px}
.nav li.has-mega:hover .mega,.nav li.has-mega:focus-within .mega,.nav li.has-mega.open .mega{display:grid}
.mega .mh{display:block;font:600 .8rem var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin:0 0 10px}
.mega .mh a{color:inherit;text-decoration:none}
.mega li a{display:block;color:var(--ink);text-decoration:none;padding:5px 0;font-size:1rem}
.mega li a:hover{color:var(--blue);padding-left:4px}
.mega .all{grid-column:1/-1;border-top:1px solid var(--line);padding-top:14px;font-weight:600}

/* ---------- hero ---------- */
.hero{position:relative;color:#fff;background:var(--blue);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:url(img/hero-dew.jpg) right center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,var(--blue) 0%,var(--blue) 38%,rgba(28,91,170,.82) 58%,rgba(28,91,170,.15) 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:84px;padding-bottom:96px}
.hero h1{color:#fff;max-width:780px}
.hero h1 b{color:var(--yellow)}
.hero p.lead{font-size:1.25rem;max-width:640px;opacity:.96}
.kicker{display:inline-block;background:var(--yellow);color:var(--night);font:600 .85rem var(--head);letter-spacing:.08em;text-transform:uppercase;padding:7px 36px 7px 14px;clip-path:polygon(0 0,100% 0,88% 100%,0 100%);margin-bottom:22px}

/* ---------- page header ---------- */
.phead{position:relative;background:var(--blue);color:#fff;overflow:hidden}
.phead::before{content:"";position:absolute;inset:0;background:url(img/dew-pale.jpg) center/cover;opacity:.12}
.phead .wrap{position:relative;padding-top:54px;padding-bottom:58px}
.phead h1{color:#fff;margin-bottom:.35em}
.phead p{font-size:1.2rem;max-width:760px;opacity:.95;margin-bottom:0}
.crumbs{font-size:.92rem;margin-bottom:18px;opacity:.9}
.crumbs a{color:#fff}
.crumbs span{margin:0 6px;opacity:.6}

/* ---------- sections ---------- */
section{padding:76px 0}
.alt{background:var(--light)}
.blue{background:var(--blue);color:#fff}
.blue h2,.blue h3{color:#fff}
.blue h2 b{color:var(--yellow)}
.deep{background:var(--deep);color:#fff}
.deep h2,.deep h3{color:#fff}
.deep h2 b{color:var(--yellow)}
.sec-head{max-width:760px;margin-bottom:40px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{font:600 .85rem var(--head);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:10px;display:block}
.blue .eyebrow,.deep .eyebrow{color:var(--yellow)}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.split.rev{grid-template-columns:.9fr 1.1fr}
.split img{border-radius:var(--r);box-shadow:0 14px 36px rgba(15,53,102,.22);width:100%}

/* stats */
.stats{background:var(--deep);color:#fff;padding:34px 0}
.stats .grid{grid-template-columns:repeat(4,1fr);text-align:center}
.stat b{display:block;font:700 2.4rem var(--head);color:var(--yellow);line-height:1.1}
.stat span{font-size:.98rem;opacity:.92}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:.2s;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);height:100%}
a.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(15,53,102,.16);border-color:var(--blue);color:var(--ink)}
.card h3{margin-bottom:.4em;color:var(--blue)}
.card p{color:var(--muted);margin-bottom:0}
.card .more{margin-top:auto;padding-top:16px;font:600 .95rem var(--head);color:var(--blue)}
.card .more::after{content:" \2192"}
.icon{width:52px;height:52px;margin-bottom:16px;stroke:var(--blue);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.blue .icon,.deep .icon{stroke:var(--yellow)}
.card.dark{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.card.dark h3{color:var(--yellow)}
.card.dark p{color:rgba(255,255,255,.9)}
a.card.dark:hover{background:rgba(255,255,255,.16);border-color:var(--yellow);color:#fff}
.card.dark .more{color:#fff}
.cat-card{border-top:5px solid var(--yellow)}
.mini-list{margin-top:14px}
.mini-list li{padding:4px 0 4px 16px;position:relative;font-size:1rem}
.mini-list li::before{content:"";position:absolute;left:0;top:.8em;width:6px;height:6px;background:var(--yellow)}

/* check list */
.checks li{position:relative;padding:8px 0 8px 32px;border-bottom:1px solid var(--line)}
.checks li::before{content:"";position:absolute;left:0;top:.95em;width:16px;height:9px;border-left:3px solid var(--blue);border-bottom:3px solid var(--blue);transform:rotate(-45deg)}
.blue .checks li,.deep .checks li{border-color:rgba(255,255,255,.2)}
.blue .checks li::before,.deep .checks li::before{border-color:var(--yellow)}
.tick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 28px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:var(--blue);color:#fff;padding:24px 22px;border-radius:var(--r)}
.step .n{font:700 2.2rem var(--head);color:var(--yellow);line-height:1}
.step h3{color:#fff;margin:.5em 0 .3em}
.step p{margin:0;font-size:1rem;opacity:.95}
.alt .step{background:var(--blue)}

/* portfolio */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.filters button{font:600 .95rem var(--head);padding:10px 20px;border:2px solid var(--blue);background:#fff;color:var(--blue);border-radius:30px;cursor:pointer}
.filters button.on,.filters button:hover{background:var(--blue);color:#fff}
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.work.four{grid-template-columns:repeat(4,1fr)}
.work.two{grid-template-columns:repeat(2,1fr)}
.work figure{margin:0;background:#222;border-radius:var(--r);overflow:hidden;position:relative}
.work figure button{display:block;border:0;padding:0;margin:0;width:100%;background:none;cursor:zoom-in}
.work img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .4s}
.work figure:hover img{transform:scale(1.04)}
.work figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 14px;background:linear-gradient(transparent,rgba(10,30,60,.92));color:#fff;font-size:.95rem;line-height:1.35;text-align:left}
.work figcaption b{display:block;font:600 1rem var(--head);color:var(--yellow)}
.work figure[hidden]{display:none}
dialog.lb{border:0;padding:0;background:transparent;max-width:min(92vw,900px);width:100%;overflow:visible}
dialog.lb::backdrop{background:rgba(8,24,48,.88)}
dialog.lb img{width:100%;max-height:82vh;object-fit:contain;border-radius:var(--r)}
dialog.lb p{color:#fff;text-align:center;margin:12px 0 0;font:500 1rem var(--head)}
dialog.lb button{position:absolute;right:0;top:-46px;background:var(--yellow);border:0;border-radius:50%;width:38px;height:38px;font:700 1.2rem var(--head);cursor:pointer}

/* clients */
.clients{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.clients div{background:#fff;border:1px solid var(--line);border-radius:var(--r);height:92px;display:flex;align-items:center;justify-content:center;padding:10px}
.clients img{max-height:70px;max-width:100%;width:auto;object-fit:contain}

/* testimonials */
.quote{background:#fff;border-radius:var(--r);padding:28px;box-shadow:0 8px 26px rgba(15,53,102,.1);display:flex;flex-direction:column;height:100%;border-top:5px solid var(--yellow)}
.quote p{font-size:1rem;color:var(--muted);flex:1}
.quote .who{display:flex;align-items:center;gap:14px;margin-top:10px}
.quote img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.quote b{display:block;font:600 1rem var(--head);color:var(--ink)}
.quote small{color:var(--muted);font-size:.9rem}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px}
.faq summary{padding:18px 22px;font:600 1.1rem var(--head);cursor:pointer;list-style:none;position:relative;padding-right:52px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font:500 1.6rem var(--head);color:var(--blue)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 22px 20px;margin:0;color:var(--muted)}

/* service page layout */
.svc{display:grid;grid-template-columns:1fr 340px;gap:56px;align-items:start}
.aside{position:sticky;top:96px;background:var(--blue);color:#fff;border-radius:var(--r);padding:28px;border-top:5px solid var(--yellow)}
.aside h3{color:#fff}
.aside p{font-size:1rem}
.aside a.tel{color:var(--yellow);font-weight:600;text-decoration:none;display:block}
.aside .btn{width:100%;text-align:center;margin-top:6px}

/* cta band */
.ctaband{background:var(--yellow);color:var(--night);padding:56px 0;position:relative;overflow:hidden}
.ctaband .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.ctaband h2{margin:0;color:var(--night);font-weight:600;max-width:720px}
.ctaband .btn{background:var(--blue);border-color:var(--blue);color:#fff}
.ctaband .btn:hover{background:var(--night);border-color:var(--night);color:#fff}

/* contact */
.form label{display:block;font:600 .95rem var(--head);margin:0 0 6px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form input,.form select,.form textarea{width:100%;font:400 1.05rem var(--body);padding:13px 14px;border:1.5px solid #b9c7da;border-radius:var(--r);background:#fff;color:var(--ink);margin-bottom:18px}
.form textarea{min-height:150px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid rgba(28,91,170,.35);border-color:var(--blue)}
.hp{position:absolute;left:-9999px}
.office{background:#fff;border:1px solid var(--line);border-left:5px solid var(--yellow);border-radius:var(--r);padding:22px;margin-bottom:18px}
.office h3{margin-bottom:.4em;color:var(--blue)}
.office p{margin:0;color:var(--muted)}
.office a{font-weight:600}

/* prose */
.prose{max-width:820px}
.prose h2{margin-top:1.4em}
.prose h3{margin-top:1.2em}
.countries{columns:4;column-gap:20px;font-size:1rem}
.countries li{padding:2px 0;break-inside:avoid}
.awards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.award{border:1px solid rgba(255,255,255,.25);border-radius:var(--r);padding:22px;text-align:center}
.award b{display:block;font:600 1.15rem var(--head);color:var(--yellow)}

/* footer */
.site-footer{background:var(--night);color:#cfe0f5;padding:64px 0 0;font-size:1rem}
.site-footer a{color:#cfe0f5;text-decoration:none}
.site-footer a:hover{color:var(--yellow)}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.site-footer .fh{color:#fff;font:600 .85rem var(--head);letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.site-footer li{padding:4px 0}
.site-footer img.flogo{height:50px;width:auto;margin-bottom:14px}
.legal{border-top:1px solid rgba(255,255,255,.14);margin-top:44px;padding:20px 0;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:.92rem}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .nav-toggle{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--deep);max-height:calc(100vh - 72px);overflow:auto;display:none;border-top:3px solid var(--yellow)}
  .nav.open{display:block}
  .nav ul.top{flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 22px}
  .nav a.tl{padding:15px 0;border-bottom:1px solid rgba(255,255,255,.14)}
  .nav .cta a{margin:16px 0 0;text-align:center;border:0}
  .mega{position:static;transform:none;width:auto;box-shadow:none;border:0;padding:6px 0 14px 12px;background:transparent;color:#fff;grid-template-columns:1fr;gap:6px}
  .nav li.has-mega:hover .mega,.nav li.has-mega:focus-within .mega{display:none}
  .nav li.has-mega.open .mega{display:grid}
  .mega .mh{color:var(--yellow);margin-top:10px}
  .mega .mh a{color:var(--yellow)}
  .mega li a{color:#fff;padding:7px 0}
  .mega li a:hover{color:var(--yellow)}
  .mega .all{border-color:rgba(255,255,255,.2)}
  .g4,.steps,.work.four{grid-template-columns:repeat(2,1fr)}
  .g3,.work{grid-template-columns:repeat(2,1fr)}
  .svc{grid-template-columns:1fr}
  .aside{position:static}
  .split,.split.rev{grid-template-columns:1fr;gap:34px}
  .fgrid{grid-template-columns:1fr 1fr}
  .tick-grid{grid-template-columns:repeat(2,1fr)}
  .countries{columns:3}
  .hero::after{background:linear-gradient(180deg,rgba(28,91,170,.94),rgba(28,91,170,.8))}
}
@media (max-width:640px){
  body{font-size:1.02rem}
  section{padding:54px 0}
  .hero .wrap{padding-top:56px;padding-bottom:64px}
  .g2,.g3,.g4,.steps,.work,.work.four,.work.two,.awards,.tick-grid,.form .row,.fgrid{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:repeat(2,1fr);gap:22px}
  .countries{columns:2}
  .ctaband .wrap{flex-direction:column;align-items:flex-start}
  .btns .btn{width:100%;text-align:center}
  .brand img{height:40px}
  .bar{min-height:64px}
  .nav{max-height:calc(100vh - 64px)}
  .clients{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
  .phead .wrap{padding-top:40px;padding-bottom:44px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.ctaband,.nav-toggle{display:none}}
.mini-list a{color:var(--ink);text-decoration:none}
.mini-list a:hover{color:var(--blue);text-decoration:underline}
.card .more{text-decoration:none}
a.more{text-decoration:none}

.feature{width:100%;border-radius:8px;box-shadow:0 14px 34px rgba(15,53,102,.22);margin:10px 0 18px}