:root{
  --navy:#1F3557;
  --navy-deep:#16263f;
  --teal:#2E6E65;
  --teal-bright:#3d8a7f;
  --grey:#595959;
  --light:#EAEFF5;
  --white:#ffffff;
  --rule:#d8e0ea;
  --max:1080px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--grey);line-height:1.65;background:var(--white);font-size:17px;
}
h1,h2,h3{color:var(--navy);line-height:1.2;font-weight:700}
a{color:var(--teal)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:3px solid #f2b705;outline-offset:3px;
}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--navy);padding:10px 16px;border-radius:6px;z-index:100;font-weight:600}
.skip:focus{left:8px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Header */
header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--light)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:inline-flex;align-items:center;color:var(--navy);text-decoration:none;line-height:0}
.brand .logo{height:34px;width:auto;display:block}
.brand:hover{color:var(--teal)}
nav.links{display:flex;gap:26px;align-items:center}
nav.links a{color:var(--navy);text-decoration:none;font-size:.95rem;font-weight:500}
nav.links a:hover,nav.links a[aria-current="page"]{color:var(--teal)}
.nav-cta{background:var(--teal);color:#fff !important;padding:8px 18px;border-radius:6px;font-weight:600}
.nav-cta:hover{background:var(--teal-bright)}
.menu-btn{display:none;background:none;border:1.5px solid var(--navy);border-radius:6px;color:var(--navy);
  font:inherit;font-weight:600;font-size:.9rem;padding:7px 12px;cursor:pointer}
@media(max-width:760px){
  .menu-btn{display:inline-block}
  nav.links{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--rule);
    box-shadow:0 10px 30px rgba(31,53,87,.12)}
  nav.links.open{display:flex}
  nav.links a{padding:14px 24px;border-top:1px solid var(--light);font-size:1.05rem}
  nav.links .nav-cta{margin:12px 24px 16px;text-align:center;border-radius:6px}
}

/* Hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-deep) 100%);color:#dbe4ef;padding:88px 0 96px}
.hero h1{color:#fff;font-size:clamp(1.9rem,4.5vw,3rem);max-width:20ch;margin-bottom:22px}
.hero .lede{font-size:clamp(1.05rem,2vw,1.3rem);max-width:58ch;margin-bottom:34px;color:#c4d1e2}
.hero .accent{color:#7fc7bb}
.hero .kicker{color:#7fc7bb}
.hero.compact{padding:64px 0 60px}
.hero.compact h1{font-size:clamp(1.7rem,3.6vw,2.5rem);max-width:24ch}
.hero .lede strong{color:#fff}
.btn{display:inline-block;background:var(--teal);color:#fff;text-decoration:none;padding:14px 28px;border-radius:6px;font-weight:600;font-size:1.05rem;border:0;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--teal-bright)}
.btn.ghost{background:transparent;border:1.5px solid #5a7396;margin-left:14px;color:#dbe4ef}
.btn.ghost:hover{border-color:#7fc7bb;color:#7fc7bb;background:transparent}
.btn.light{background:#fff;color:var(--navy)}
.btn.light:hover{background:var(--light)}
@media(max-width:480px){.btn.ghost{margin-left:0;margin-top:12px}}

/* Sections */
section{padding:76px 0}
.kicker{display:block;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:12px}
section h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:20px;max-width:26ch}
section h3{font-size:1.2rem;margin:28px 0 10px}
section p,section li{max-width:68ch}
section p{margin-bottom:16px}
section ul,section ol{margin:0 0 18px 22px}
section li{margin-bottom:8px}
.alt{background:var(--light)}
.tight{padding:52px 0}

.pull{border-left:4px solid var(--teal);padding:6px 0 6px 22px;margin:28px 0;font-size:1.25rem;color:var(--navy);font-weight:600;max-width:44ch}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;margin-top:38px}
.cards.two{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.cards.four{grid-template-columns:repeat(auto-fit,minmax(225px,1fr))}
.card{background:var(--white);border:1px solid var(--rule);border-radius:10px;padding:28px;display:flex;flex-direction:column}
.alt .card{border-color:#cfd9e6}
.card h3{font-size:1.12rem;margin:0 0 10px}
.card p{font-size:.97rem;margin-bottom:0}
.card p+p{margin-top:10px}
.card .num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:.95rem;margin-bottom:14px}
.card .tag{display:inline-block;background:var(--light);color:var(--teal);font-size:.78rem;font-weight:700;padding:3px 10px;border-radius:20px;margin-top:14px;align-self:flex-start}
.alt .card .tag{background:#dde6f0}
.card .more{margin-top:auto;padding-top:18px;font-weight:600;text-decoration:none}
.card .more:hover{text-decoration:underline}

/* Service card variant */
.service{padding:32px}
.service h3{font-size:1.3rem}
.service .lead{color:var(--navy);font-weight:600;margin-bottom:12px}

/* Notes / bands */
.phase-note{background:var(--white);border:1px solid #cfd9e6;border-radius:10px;padding:22px 26px;margin-top:34px;max-width:760px}
.phase-note p{margin-bottom:0;font-size:.97rem}
.alt .phase-note{background:#fff}
.note{background:var(--light);border-radius:10px;padding:22px 26px;margin:28px 0;max-width:760px}
.note p{margin-bottom:0;font-size:.97rem}
.proof-band{background:var(--navy);color:#c4d1e2;border-radius:14px;padding:44px 40px;margin-top:12px}
.proof-band h3{color:#fff;font-size:1.35rem;margin:0 0 14px;max-width:30ch}
.proof-band p{color:#c4d1e2}
.proof-band .accent{color:#7fc7bb;font-weight:600}
.proof-band a{color:#7fc7bb}
ul.proof-list{margin:18px 0 6px 0;padding-left:0;list-style:none;max-width:68ch}
ul.proof-list li{padding-left:28px;position:relative;margin-bottom:10px}
ul.proof-list li::before{content:"";position:absolute;left:0;top:8px;width:14px;height:14px;border-radius:3px;background:var(--teal)}
@media(max-width:600px){.proof-band{padding:30px 22px}}

/* Fact table (service pages) */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:30px 0 8px;max-width:900px}
.fact{border-top:3px solid var(--teal);padding-top:12px}
.fact .k{display:block;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:6px}
.fact .v{color:var(--navy);font-weight:600;line-height:1.4}
.fact p{margin:6px 0 0;font-size:.95rem}

/* Status pills */
.status{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:20px;margin-left:8px;vertical-align:middle}
.status.live{background:#dff3ee;color:#1f5a52}
.status.build{background:#fdeeda;color:#7a4a00}
.proof-band .status.live{background:#2E6E65;color:#fff}
.proof-band .status.build{background:#f2b705;color:#2b2000}

/* Two-column */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media(max-width:760px){.cols{grid-template-columns:1fr}}

/* Contact */
.contact{background:var(--navy);color:#c4d1e2;text-align:center;padding:90px 0}
.contact h2{color:#fff;margin:0 auto 18px}
.contact p{margin:0 auto 30px;max-width:52ch}
.contact a.mail{color:#7fc7bb;font-weight:600;text-decoration:none;font-size:1.15rem}
.contact a.mail:hover{text-decoration:underline}

/* Form */
form.enquiry{max-width:620px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;color:var(--navy);margin-bottom:6px}
.field .hint{display:block;font-size:.88rem;color:#6b7280;margin-top:4px}
.field input,.field textarea,.field select{
  width:100%;font:inherit;font-size:1rem;padding:12px 14px;border:1.5px solid #b9c5d4;border-radius:6px;color:#222;background:#fff}
.field textarea{min-height:140px;resize:vertical}
.field input:invalid:not(:placeholder-shown),.field textarea:invalid:not(:placeholder-shown){border-color:#c0392b}
.form-msg{border-radius:8px;padding:16px 20px;margin:18px 0;display:none}
.form-msg.ok{display:block;background:#dff3ee;color:#1f5a52;border:1px solid #9ed1c5}
.form-msg.err{display:block;background:#fdecea;color:#7a1d14;border:1px solid #f1b0a8}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden}

/* Footer */
footer{background:var(--navy-deep);color:#8fa2bd;font-size:.85rem;padding:34px 0}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px 40px;justify-content:space-between}
footer p{margin:0;max-width:none}
.foot-brand{display:flex;align-items:center;gap:14px;color:#c4d1e2}
.foot-brand .logo{height:26px;width:auto;display:block;flex:none}
footer a{color:#b7c6dc}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer nav a{text-decoration:none}
footer nav a:hover{text-decoration:underline}

/* Breadcrumb-ish back link */
.back{display:inline-block;margin-bottom:18px;font-size:.92rem;text-decoration:none;color:#7fc7bb}
.back:hover{text-decoration:underline}

/* CTA band */
.cta-band{background:var(--navy);color:#c4d1e2;border-radius:14px;padding:40px;display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;margin-top:44px}
.cta-band h3{color:#fff;margin:0 0 6px;font-size:1.3rem}
.cta-band p{margin:0;max-width:52ch}