/* ============================================
   UKHG Ltd — Design tokens
   Palette: pale sage surfaces, deep pine primary,
   muted brass accent. Serif display (Fraunces) +
   civic sans body (Public Sans).
   ============================================ */

:root{
  --bg: #F4F7F2;
  --surface: #FFFFFF;
  --surface-tint: #EAF0E7;
  --ink: #16231D;
  --ink-soft: #445048;
  --primary: #1F4B3F;
  --primary-dark: #143028;
  --primary-light: #3E6F5C;
  --accent: #BC9A54;
  --accent-dark: #9C7C3B;
  --line: #DCE4DA;
  --shadow: 0 12px 32px rgba(20, 48, 40, 0.08);
  --radius: 4px;
  --max: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Fraunces", Georgia, serif;
  color:var(--primary-dark);
  line-height:1.1;
  margin:0 0 0.5em;
  font-weight:600;
}
h1{font-size:clamp(2.4rem, 5vw, 4rem); font-optical-sizing:auto;}
h2{font-size:clamp(1.9rem, 3.4vw, 2.6rem);}
h3{font-size:1.3rem;}
p{margin:0 0 1em; color:var(--ink-soft);}
a{color:var(--primary);}
img{max-width:100%; display:block;}
.container{max-width:var(--max); margin:0 auto; padding:0 28px;}
section{padding:88px 0;}
@media (max-width:720px){ section{padding:56px 0;} }

/* Eyebrow label */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:0.78rem; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--accent-dark); font-weight:700; margin-bottom:14px;
}
.eyebrow::before{
  content:""; width:22px; height:2px; background:var(--accent);
  display:inline-block;
}

/* ---------- Top utility bar ---------- */
.topbar{
  background:var(--primary-dark);
  color:#EAF0E7;
  font-size:0.86rem;
}
.topbar .container{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:8px; padding-bottom:8px; flex-wrap:wrap; gap:6px;
}
.topbar a{color:#EAF0E7; text-decoration:none;}
.topbar a:hover{color:var(--accent);}
.topbar .tb-item{display:flex; align-items:center; gap:6px;}
.topbar .tb-right{display:flex; gap:20px; flex-wrap:wrap;}

/* ---------- Header / nav ---------- */
header.site{
  background:var(--surface);
  border-bottom:1px solid var(--line);
  position:sticky; top:0; z-index:50;
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 0;
}
.logo{
  display:flex; align-items:center; gap:12px;
  text-decoration:none; color:var(--primary-dark);
}
.logo .mark{
  width:42px; height:42px; border-radius:50%;
  background:var(--primary);
  display:flex; align-items:center; justify-content:center;
}
.logo .mark svg{width:24px; height:24px;}
.logo .wordmark{
  font-family:"Fraunces", serif; font-weight:700; font-size:1.28rem; letter-spacing:0.01em;
}
.logo .wordmark span{color:var(--accent-dark); font-weight:600;}

nav.main-nav ul{
  list-style:none; display:flex; gap:32px; margin:0; padding:0;
}
nav.main-nav a{
  text-decoration:none; color:var(--ink); font-weight:600; font-size:0.96rem;
  position:relative; padding:6px 0;
}
nav.main-nav a.active,
nav.main-nav a:hover{color:var(--primary);}
nav.main-nav a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px; background:var(--accent);
}
.nav-cta{
  background:var(--primary); color:#fff !important; padding:10px 20px !important;
  border-radius:var(--radius); font-weight:700 !important;
}
.nav-cta:hover{background:var(--primary-dark) !important;}

.menu-toggle{display:none; background:none; border:none; cursor:pointer; padding:8px;}
.menu-toggle span{display:block; width:24px; height:2px; background:var(--ink); margin:5px 0;}

@media (max-width: 880px){
  .menu-toggle{display:block;}
  nav.main-nav{
    position:absolute; top:100%; left:0; right:0; background:var(--surface);
    border-bottom:1px solid var(--line); box-shadow:var(--shadow);
    display:none;
  }
  nav.main-nav.open{display:block;}
  nav.main-nav ul{flex-direction:column; gap:0; padding:8px 28px 20px;}
  nav.main-nav li{border-top:1px solid var(--line);}
  nav.main-nav a{display:block; padding:14px 0;}
  .nav-cta{display:inline-block; margin-top:12px;}
  .topbar .container{justify-content:center; text-align:center;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px; border-radius:var(--radius);
  font-weight:700; text-decoration:none; font-size:0.98rem;
  border:2px solid transparent; cursor:pointer; transition:transform .15s ease, background .15s ease;
}
.btn-primary{background:var(--primary); color:#fff;}
.btn-primary:hover{background:var(--primary-dark); transform:translateY(-1px);}
.btn-outline{border-color:var(--primary); color:var(--primary); background:transparent;}
.btn-outline:hover{background:var(--primary); color:#fff;}
.btn-accent{background:var(--accent); color:var(--primary-dark);}
.btn-accent:hover{background:var(--accent-dark); color:#fff;}

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg, var(--surface-tint) 0%, var(--bg) 100%);
  padding:100px 0 0;
}
.hero .container{
  display:grid; grid-template-columns:1.05fr 0.85fr; gap:48px; align-items:center;
}
.hero h1{margin-bottom:20px;}
.hero .lead{font-size:1.15rem; max-width:44ch;}
.hero .actions{display:flex; gap:16px; margin-top:28px; flex-wrap:wrap;}
.hero-badges{
  display:flex; gap:28px; margin-top:44px; flex-wrap:wrap;
  border-top:1px solid var(--line); padding-top:24px;
}
.hero-badges div{font-family:"Fraunces", serif; font-size:1.5rem; color:var(--primary); font-weight:700;}
.hero-badges span{display:block; font-family:"Public Sans"; font-size:0.8rem; color:var(--ink-soft); font-weight:600; text-transform:uppercase; letter-spacing:0.06em;}

.skyline-wrap{position:relative;}
.skyline-wrap svg{width:100%; height:auto;}

@media (max-width:900px){
  .hero .container{grid-template-columns:1fr;}
  .hero{padding-top:56px;}
}

/* Skyline divider strip */
.skyline-strip{
  width:100%; height:auto; display:block; margin-top:60px;
}

/* ---------- Benefit / feature grid ---------- */
.grid{
  display:grid; gap:28px;
}
.grid.cols-3{grid-template-columns:repeat(3, 1fr);}
.grid.cols-4{grid-template-columns:repeat(4, 1fr);}
.grid.cols-2{grid-template-columns:repeat(2, 1fr);}
@media (max-width:900px){
  .grid.cols-3, .grid.cols-4{grid-template-columns:repeat(2, 1fr);}
}
@media (max-width:600px){
  .grid.cols-3, .grid.cols-4, .grid.cols-2{grid-template-columns:1fr;}
}

.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:30px 26px;
}
.card .icon{
  width:46px; height:46px; border-radius:50%; background:var(--surface-tint);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.card .icon svg{width:24px; height:24px; stroke:var(--primary);}
.card h3{margin-bottom:8px;}
.card p{margin:0; font-size:0.96rem;}

/* Section with tint background */
.section-tint{background:var(--surface-tint);}
.section-primary{background:var(--primary); color:#fff;}
.section-primary h2, .section-primary h3{color:#fff;}
.section-primary p{color:#D7E4DA;}

/* ---------- Steps (process) ---------- */
.steps{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:0; counter-reset:step;
  position:relative;
}
.steps::before{
  content:""; position:absolute; top:26px; left:8%; right:8%; height:2px;
  background:var(--line); z-index:0;
}
.step{position:relative; z-index:1; padding:0 18px; text-align:left;}
.step .num{
  counter-increment:step;
  width:52px; height:52px; border-radius:50%; background:var(--primary); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:"Fraunces", serif; font-weight:700; font-size:1.2rem; margin-bottom:18px;
}
.step .num::before{content: counter(step);}
@media (max-width:900px){
  .steps{grid-template-columns:repeat(2, 1fr); gap:32px;}
  .steps::before{display:none;}
}
@media (max-width:560px){
  .steps{grid-template-columns:1fr;}
}

/* ---------- Two-column content ---------- */
.split{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center;}
@media (max-width:860px){.split{grid-template-columns:1fr;}}

.checklist{list-style:none; margin:0; padding:0;}
.checklist li{
  display:flex; gap:12px; padding:10px 0; border-bottom:1px solid var(--line);
  font-weight:600; color:var(--ink);
}
.checklist li:last-child{border-bottom:none;}
.checklist svg{flex-shrink:0; width:20px; height:20px; stroke:var(--accent-dark); margin-top:2px;}

/* ---------- Boroughs strip ---------- */
.tags{display:flex; flex-wrap:wrap; gap:10px;}
.tags span{
  background:var(--surface); border:1px solid var(--line); padding:8px 16px;
  border-radius:999px; font-size:0.88rem; font-weight:600; color:var(--primary-dark);
}

/* ---------- Testimonial / quote card ---------- */
.quote-card{
  background:var(--surface); border-left:4px solid var(--accent);
  padding:28px 30px; border-radius:var(--radius); box-shadow:var(--shadow);
}
.quote-card p{font-family:"Fraunces", serif; font-size:1.15rem; color:var(--ink); font-style:italic;}
.quote-card .who{font-size:0.85rem; color:var(--ink-soft); font-style:normal; font-weight:700;}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:var(--primary-dark); color:#fff; border-radius:var(--radius);
  padding:56px 48px; display:flex; justify-content:space-between; align-items:center; gap:32px;
  flex-wrap:wrap;
}
.cta-banner h2{color:#fff; margin-bottom:8px;}
.cta-banner p{color:#CFE0D5; margin:0;}

/* ---------- Contact page ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.contact-info-card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:32px; margin-bottom:20px;
}
.contact-info-card h3{margin-bottom:14px;}
.contact-info-card .row{display:flex; gap:14px; align-items:flex-start; padding:10px 0;}
.contact-info-card svg{flex-shrink:0; width:22px; height:22px; stroke:var(--primary); margin-top:2px;}
.map-frame{
  width:100%; height:340px; border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; margin-top:8px;
}
.map-frame iframe{width:100%; height:100%; border:0;}

form.contact-form{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:34px;
}
.form-row{margin-bottom:18px;}
.form-row label{display:block; font-weight:700; font-size:0.9rem; margin-bottom:6px; color:var(--ink);}
.form-row input, .form-row select, .form-row textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:var(--radius);
  font-family:inherit; font-size:0.98rem; background:#fff; color:var(--ink);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{
  outline:2px solid var(--accent); outline-offset:1px; border-color:var(--accent);
}
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
@media (max-width:520px){.two-col{grid-template-columns:1fr;}}
.form-note{font-size:0.82rem; color:var(--ink-soft); margin-top:6px;}
.form-success{
  display:none; background:var(--surface-tint); border:1px solid var(--primary-light);
  padding:16px 18px; border-radius:var(--radius); margin-bottom:18px; color:var(--primary-dark); font-weight:600;
}
.form-success.show{display:block;}
.field-error{color:#B3432B; font-size:0.82rem; margin-top:4px; display:none;}
.form-row.invalid input, .form-row.invalid select, .form-row.invalid textarea{border-color:#B3432B;}
.form-row.invalid .field-error{display:block;}

/* ---------- Footer ---------- */
footer.site{
  background:var(--primary-dark); color:#CFE0D5; padding:64px 0 24px; margin-top:40px;
}
footer.site h4{color:#fff; font-family:"Public Sans"; font-size:0.9rem; text-transform:uppercase; letter-spacing:0.08em; margin-bottom:16px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px;}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;}}
footer.site a{color:#CFE0D5; text-decoration:none; display:block; padding:5px 0; font-size:0.92rem;}
footer.site a:hover{color:var(--accent);}
footer.site .foot-logo{display:flex; align-items:center; gap:10px; margin-bottom:14px;}
footer.site .foot-logo .wordmark{font-family:"Fraunces", serif; color:#fff; font-weight:700; font-size:1.2rem;}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,0.12); margin-top:48px; padding-top:20px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:0.82rem; color:#9FB6A8;
}

/* Page hero (inner pages) */
.page-hero{
  background:var(--primary); color:#fff; padding:64px 0 56px;
}
.page-hero h1{color:#fff; margin-bottom:10px;}
.page-hero p{color:#D7E4DA; max-width:60ch; margin:0;}
.breadcrumb{font-size:0.85rem; color:#B9D2C3; margin-bottom:14px;}
.breadcrumb a{color:#B9D2C3;}

/* Utility */
.text-center{text-align:center;}
.mx-auto{margin-left:auto; margin-right:auto;}
.mt-0{margin-top:0;}
.max-60{max-width:60ch;}
.spacer-24{height:24px;}