/* Migratia.co.uk — shared styles */
:root{
  --teal-dark:#003a51;
  --teal-mid:#007ea7;
  --teal-light:#00a8e8;
  --accent:#00c9a7;
  --ink:#1a2730;
  --muted:#5a6b76;
  --line:#e2e8ec;
  --bg:#ffffff;
  --bg-soft:#f4f8fa;
  --radius:12px;
  --maxw:1160px;
  --shadow:0 10px 30px rgba(0,58,81,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);line-height:1.65;background:var(--bg);
}
img{max-width:100%;display:block}
a{color:var(--teal-mid);text-decoration:none}
a:hover{color:var(--teal-light)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.btn{
  display:inline-block;background:var(--teal-light);color:#fff;
  padding:14px 28px;border-radius:50px;font-weight:600;
  transition:transform .15s ease,background .2s ease;border:none;cursor:pointer;
}
.btn:hover{background:var(--teal-mid);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;border:2px solid #fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--teal-dark)}
.btn-outline{background:transparent;border:2px solid var(--teal-light);color:var(--teal-mid)}
.btn-outline:hover{background:var(--teal-light);color:#fff}

/* Header */
header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.4rem;color:var(--teal-dark)}
.logo span{color:var(--teal-light)}
.logo-mark{width:38px;height:38px;border-radius:9px;
  background:linear-gradient(135deg,var(--teal-mid),var(--teal-light));
  display:grid;place-items:center;color:#fff;font-weight:800}
.menu{display:flex;gap:30px;list-style:none;align-items:center}
.menu a{color:var(--ink);font-weight:500}
.menu a:hover{color:var(--teal-light)}
.nav-cta{display:flex;align-items:center;gap:18px}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;color:var(--teal-dark);cursor:pointer}

/* Hero */
.hero{background:linear-gradient(135deg,var(--teal-dark) 0%,var(--teal-mid) 100%);color:#fff;padding:90px 0}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.hero h1{font-size:3rem;line-height:1.15;margin-bottom:20px;font-weight:800}
.hero p{font-size:1.15rem;opacity:.92;margin-bottom:32px;max-width:520px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  border-radius:var(--radius);padding:30px;backdrop-filter:blur(6px)}
.hero-card h3{font-size:1.2rem;margin-bottom:16px}
.hero-card ul{list-style:none}
.hero-card li{padding:9px 0;border-bottom:1px solid rgba(255,255,255,.12);display:flex;gap:10px}
.hero-card li:last-child{border:none}
.hero-card li::before{content:"✓";color:var(--accent);font-weight:800}

/* Sections */
section{padding:78px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.eyebrow{color:var(--teal-light);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}
.section-head h2{font-size:2.2rem;margin:12px 0 14px;color:var(--teal-dark)}
.section-head p{color:var(--muted);font-size:1.05rem}
.soft{background:var(--bg-soft)}

/* Cards grid */
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;
  transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ic{width:52px;height:52px;border-radius:12px;background:var(--bg-soft);
  display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px}
.card h3{color:var(--teal-dark);font-size:1.25rem;margin-bottom:10px}
.card p{color:var(--muted);margin-bottom:16px}
.card a{font-weight:600}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center}
.stat h3{font-size:2.6rem;color:var(--teal-light);font-weight:800}
.stat p{color:var(--muted);font-weight:500}

/* Steps */
.steps{counter-reset:s;display:grid;gap:22px;max-width:820px;margin:0 auto}
.step{display:flex;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step::before{counter-increment:s;content:counter(s);flex:0 0 46px;height:46px;border-radius:50%;
  background:var(--teal-light);color:#fff;font-weight:800;display:grid;place-items:center}
.step h3{color:var(--teal-dark);margin-bottom:6px}
.step p{color:var(--muted)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--teal-mid),var(--teal-light));color:#fff;text-align:center}
.cta-band h2{font-size:2.1rem;margin-bottom:14px}
.cta-band p{opacity:.92;max-width:560px;margin:0 auto 28px}

/* Footer */
footer.site{background:var(--teal-dark);color:#cfe3ec;padding:60px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}
footer.site h4{color:#fff;margin-bottom:16px;font-size:1.05rem}
footer.site ul{list-style:none}
footer.site li{padding:6px 0}
footer.site a{color:#cfe3ec}
footer.site a:hover{color:#fff}
.foot-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:#fff;margin-bottom:14px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:22px;text-align:center;font-size:.9rem;opacity:.8}
.placeholder{background:rgba(0,168,232,.14);padding:1px 6px;border-radius:4px}

/* Page hero (interior) */
.page-hero{background:linear-gradient(135deg,var(--teal-dark),var(--teal-mid));color:#fff;padding:64px 0}
.page-hero .crumbs{font-size:.9rem;opacity:.85;margin-bottom:14px}
.page-hero .crumbs a{color:#cfe3ec}
.page-hero h1{font-size:2.6rem;max-width:760px}
.page-hero p{margin-top:14px;opacity:.92;max-width:680px;font-size:1.1rem}

/* Article layout */
.layout{display:grid;grid-template-columns:1fr 320px;gap:48px;padding:64px 0}
.prose h2{color:var(--teal-dark);font-size:1.7rem;margin:34px 0 14px}
.prose h3{color:var(--teal-mid);font-size:1.25rem;margin:26px 0 10px}
.prose p{margin-bottom:16px;color:#37474f}
.prose ul,.prose ol{margin:0 0 18px 22px}
.prose li{margin-bottom:8px;color:#37474f}
.prose .callout{background:var(--bg-soft);border-left:4px solid var(--teal-light);
  padding:18px 22px;border-radius:8px;margin:22px 0}
.prose table{width:100%;border-collapse:collapse;margin:22px 0}
.prose th,.prose td{border:1px solid var(--line);padding:12px 14px;text-align:left}
.prose th{background:var(--teal-dark);color:#fff}
.prose tr:nth-child(even){background:var(--bg-soft)}
.sidebar{position:sticky;top:100px;align-self:start}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:24px;box-shadow:var(--shadow)}
.side-card.dark{background:var(--teal-dark);color:#fff;border:none}
.side-card.dark a{color:#fff}
.side-card h4{color:var(--teal-dark);margin-bottom:14px}
.side-card.dark h4{color:#fff}
.side-card ul{list-style:none}
.side-card li{padding:8px 0;border-bottom:1px solid var(--line)}
.side-card li:last-child{border:none}
.toc a{color:var(--muted);display:block;padding:6px 0}
.toc a:hover{color:var(--teal-light)}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:12px;padding:4px 22px}
.faq summary{cursor:pointer;font-weight:600;padding:16px 0;color:var(--teal-dark);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--teal-light);font-size:1.4rem}
.faq details[open] summary::after{content:"−"}
.faq p{padding:0 0 16px;color:var(--muted)}

@media(max-width:900px){
  .hero .wrap,.layout,.foot-grid{grid-template-columns:1fr}
  .grid-3,.grid-2,.stats{grid-template-columns:1fr 1fr}
  .sidebar{position:static}
  .hero h1{font-size:2.3rem}
  .menu{display:none}
  .menu.open{display:flex;position:absolute;top:76px;left:0;right:0;background:#fff;
    flex-direction:column;padding:20px;gap:16px;border-bottom:1px solid var(--line)}
  .menu-toggle{display:block}
}
@media(max-width:560px){
  .grid-3,.grid-2,.stats,.foot-grid{grid-template-columns:1fr}
  .hero h1{font-size:2rem}.section-head h2{font-size:1.7rem}
}

/* Enquiry form */
.enquiry-form{display:flex;flex-direction:column;gap:14px}
.enquiry-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;color:var(--teal-dark);font-size:.95rem}
.enquiry-form input,.enquiry-form select,.enquiry-form textarea{
  font:inherit;padding:11px 13px;border:1px solid var(--line);border-radius:8px;
  background:#fff;color:var(--ink);font-weight:400;width:100%}
.enquiry-form input:focus,.enquiry-form select:focus,.enquiry-form textarea:focus{
  outline:none;border-color:var(--teal-light);box-shadow:0 0 0 3px rgba(0,168,232,.15)}
.enquiry-form button{margin-top:6px;align-self:flex-start}
.form-note{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-weight:500}
.form-note.err{background:#fdecea;color:#b3261e;border:1px solid #f5c6c2}

/* Dropdown submenu */
.menu li.has-sub{position:relative}
.menu .sub{position:absolute;top:calc(100% + 14px);left:0;background:#fff;border:1px solid var(--line);
  border-radius:10px;box-shadow:var(--shadow);min-width:250px;padding:8px;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(8px);transition:all .18s ease;z-index:60;
  max-height:70vh;overflow-y:auto;overscroll-behavior:contain;
  scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.menu .sub::-webkit-scrollbar{width:6px}
.menu .sub::-webkit-scrollbar-track{background:transparent}
.menu .sub::-webkit-scrollbar-thumb{background:var(--line);border-radius:6px}
.menu .sub::-webkit-scrollbar-thumb:hover{background:var(--teal-light)}
.menu li.has-sub:hover .sub{opacity:1;visibility:visible;transform:translateY(0)}
.menu .sub li{display:block}
.menu .sub a{display:block;padding:9px 14px;border-radius:7px;color:var(--ink);font-weight:500;white-space:nowrap}
.menu .sub a:hover{background:var(--bg-soft);color:var(--teal-mid)}
.menu .has-sub>a::after{content:" ▾";color:var(--teal-light);font-size:.8em}
.reg-badge{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;padding:16px 20px;
  font-size:.9rem;color:var(--muted);margin-top:18px}
.reg-badge strong{color:var(--teal-dark)}
@media(max-width:900px){
  .menu .sub{position:static;box-shadow:none;border:none;padding:0 0 0 14px;min-width:auto;
    max-height:0;overflow:hidden;opacity:0;visibility:hidden;transform:none;
    transition:max-height .25s ease,opacity .25s ease}
  .menu li.has-sub:hover .sub{opacity:0;visibility:hidden}
  .menu li.has-sub.open .sub{max-height:45vh;overflow-y:auto;-webkit-overflow-scrolling:touch;
    overscroll-behavior:contain;opacity:1;visibility:visible}
  .menu .has-sub>a::after{content:" ▾";display:inline-block;transition:transform .2s ease}
  .menu li.has-sub.open>a::after{transform:rotate(180deg)}
}