/* Northbridge Accountants & Advisers — shared stylesheet */
:root{
  --navy:#1A2F5C;
  --navy-deep:#122244;
  --gold:#C9A24C;
  --cream:#F6F1E6;
  --bg:#FBF8F1;
  --card:#ffffff;
  --text:#1f2433;
  --muted:#5a6072;
  --border:#e7e1d2;
  --shadow-card:0 4px 18px rgba(18,34,68,.06);
  --shadow-elegant:0 10px 35px rgba(18,34,68,.18);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.serif{font-family:'Cormorant Garamond','Times New Roman',serif;font-weight:500;letter-spacing:.2px}
.container{max-width:1120px;margin:0 auto;padding:0 24px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,248,241,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.site-header .inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto}
.brand .name{font-family:'Cormorant Garamond',serif;color:var(--navy-deep);font-size:20px;line-height:1.1}
.brand .name b{font-weight:700}
.brand .name .gold{color:var(--gold);font-weight:700}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-size:14px;color:var(--navy-deep);font-weight:500}
.nav a:hover{color:var(--gold)}
.nav a.active{color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:999px;font-size:14px;font-weight:600;transition:all .2s;cursor:pointer;border:1px solid transparent}
.btn-primary{background:var(--navy);color:#fff;box-shadow:var(--shadow-elegant)}
.btn-primary:hover{background:var(--navy-deep)}
.btn-gold{background:var(--gold);color:var(--navy-deep)}
.btn-gold:hover{filter:brightness(.95)}
.btn-outline{border-color:rgba(26,47,92,.3);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}

@media(max-width:760px){
  .nav{display:none}
  .brand .name{font-size:16px}
}

/* Section utilities */
section{padding:80px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600}
.eyebrow::before{content:"";display:inline-block;width:28px;height:1px;background:var(--gold)}
/* Add these two lines right here */
.tight-bottom{padding-bottom:32px}
.tight-top{padding-top:32px}
h1.display{font-family:'Cormorant Garamond',serif;font-size:56px;line-height:1.05;color:var(--navy-deep);margin:16px 0 0;font-weight:500}
h2.heading{font-family:'Cormorant Garamond',serif;font-size:40px;line-height:1.1;color:var(--navy-deep);margin:12px 0 0;font-weight:500}
h3.sub{font-family:'Cormorant Garamond',serif;font-size:24px;color:var(--navy-deep);margin:10px 0 0;font-weight:500}
p.lead{font-size:18px;color:var(--muted);max-width:640px;margin-top:18px}
.cream{background:var(--cream)}
.navy{background:var(--navy-deep);color:#fff}
.navy h1,.navy h2,.navy h3{color:#fff}
.navy .eyebrow{color:var(--gold)}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--cream),var(--bg))}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;padding:96px 0}
.hero h1 b{font-weight:700}
.hero h1 .gold{color:var(--gold);font-weight:700}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero .meta{display:flex;gap:24px;flex-wrap:wrap;margin-top:32px;font-size:14px;color:var(--muted)}
.hero .meta a:hover{color:var(--gold)}
.hero-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:36px;box-shadow:var(--shadow-card)}
.hero-card .title{font-family:'Cormorant Garamond',serif;font-size:26px;color:var(--navy-deep)}
.hero-card ul{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.hero-card li{display:flex;gap:12px;font-size:14px;color:var(--text)}
.hero-card li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);margin-top:8px;flex-shrink:0}
.hero-card .btn{margin-top:28px;width:100%}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;padding:64px 0}h1.display{font-size:40px}h2.heading{font-size:32px}}

/* Cards / grids */
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.four-col{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px}
@media(max-width:900px){.four-col{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:var(--shadow-card);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-elegant)}
.card ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.card li{display:flex;gap:10px;font-size:14px}
.card li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);margin-top:8px;flex-shrink:0}
.two-col-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:32px;list-style:none;padding:0}
.two-col-list li{display:flex;gap:12px;padding:18px;border:1px solid var(--border);background:var(--card);border-radius:12px;box-shadow:var(--shadow-card)}
.two-col-list li{align-items:flex-start}
.two-col-list li > div{display:flex;flex-direction:column;gap:4px}
.two-col-list .item-title{font-weight:600;color:var(--text);font-size:15px}
.two-col-list .item-desc{color:var(--muted);font-size:14px;line-height:1.5}
.navy .item-title{color:#fff}
.navy .item-desc{color:rgba(255,255,255,.7)}
.two-col-list li::before{content:"✔";color:var(--gold);font-weight:700}
.navy .two-col-list li{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.1);color:rgba(255,255,255,.85)}
@media(max-width:760px){.three-col,.two-col-list,.four-col{grid-template-columns:1fr}}

/* About page */
.founder{display:grid;grid-template-columns:1fr 2fr;gap:64px}
.founder p{color:var(--muted);margin:0 0 16px}
.firm{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:24px}
.firm p{color:var(--muted);margin:0 0 16px}
@media(max-width:860px){.founder,.firm{grid-template-columns:1fr;gap:32px}}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px}
.contact-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:16px}
.contact-list a:hover{color:var(--gold)}
.faq-list{margin-top:32px;display:grid;gap:14px}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px 24px;box-shadow:var(--shadow-card)}
.faq-item summary{cursor:pointer;font-weight:600;color:var(--navy-deep);font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold);font-size:20px;font-weight:400;margin-left:12px;flex-shrink:0;transition:transform .2s}
.faq-item[open] summary::after{content:"−"}
.faq-item p{color:var(--muted);font-size:14px;line-height:1.6;margin:14px 0 0}
.hours{margin-top:36px;padding:24px;border:1px solid var(--border);background:var(--card);border-radius:14px;box-shadow:var(--shadow-card)}
.hours dl{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin:12px 0 0;font-size:14px;color:var(--muted)}
.form{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:32px;box-shadow:var(--shadow-card)}
.form .field{display:grid;gap:6px;margin-top:16px}
.form label{font-size:14px;font-weight:500;color:var(--text)}
.form .req{color:var(--gold)}
.form input,.form select,.form textarea{font:inherit;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;outline:none}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,76,.25)}
.form .btn{margin-top:20px;width:100%}
.form .fine{font-size:12px;color:var(--muted);margin-top:10px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* CTA strip */
.cta-strip{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding:56px 0}
.cta-strip h2{margin:0;font-family:'Cormorant Garamond',serif;font-size:32px;color:#fff}
.cta-strip p{margin:8px 0 0;color:rgba(255,255,255,.75);font-size:15px}

/* Footer */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,.75);padding:56px 0 28px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{font-family:'Cormorant Garamond',serif;color:#fff;font-size:20px;margin:0 0 14px;font-weight:500}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-footer a:hover{color:var(--gold)}
.legal{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12px;color:rgba(255,255,255,.55)}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr}}
/* ============================================================
   MOBILE OPTIMISATION ADDITIONS
   Append these to the bottom of assets/styles.css
   ============================================================ */

/* 1. Prevent horizontal overflow globally */
html, body {
  overflow-x: hidden;
  max-width: 100%;
}

/* 2. Fix iOS auto-zoom on form inputs (font-size must be >= 16px) */
.form input,
.form select,
.form textarea {
  font-size: 16px;
}

/* 3. Hamburger menu button — hidden on desktop */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--navy-deep);
  font-size: 24px;
  line-height: 1;
}

/* ── Mobile breakpoint (max 760px) ────────────────────────── */
@media (max-width: 760px) {

  /* 4. Reduce section padding on mobile */
  section {
    padding: 48px 0;
  }

  /* 5. Scale h1 down further on small phones */
  h1.display {
    font-size: clamp(28px, 9vw, 40px);
  }

  h2.heading {
    font-size: clamp(24px, 7vw, 32px);
  }

  p.lead {
    font-size: 16px;
  }

  /* 6. Show hamburger, keep brand visible */
  .nav-toggle {
    display: block;
  }

  /* Mobile nav — hidden by default, revealed by JS toggle */
  .nav {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: absolute;
    top: 73px; /* matches header height */
    left: 0;
    right: 0;
    background: rgba(251, 248, 241, 0.98);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px 20px;
    z-index: 49;
    box-shadow: 0 8px 24px rgba(18, 34, 68, 0.1);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    font-size: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    width: 100%;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  /* Book a Consultation button — full width in mobile nav */
  .nav .btn-primary {
    margin-top: 12px;
    width: 100%;
    justify-content: center;
    border-radius: 10px;
  }

  /* 7. Ensure buttons meet 44px tap target minimum */
  .btn {
    min-height: 44px;
    padding: 12px 20px;
    font-size: 15px;
  }

  /* 8. Hero CTAs stack vertically */
  .hero .ctas {
    flex-direction: column;
  }

  .hero .ctas .btn {
    width: 100%;
    justify-content: center;
  }

  /* 9. Contact list items easier to tap */
  .contact-list li {
    font-size: 16px;
    padding: 4px 0;
  }

  /* 10. Hours definition list single column on mobile */
  .hours dl {
    grid-template-columns: 1fr 1fr;
    font-size: 13px;
  }

  /* 11. Form padding reduced on small screens */
  .form {
    padding: 24px 20px;
  }

  /* 12. CTA strip stacks and centres on mobile */
  .cta-strip {
    flex-direction: column;
    text-align: center;
    padding: 40px 0;
  }

  .cta-strip .btn {
    width: 100%;
    justify-content: center;
  }

  /* 13. Footer logos stack vertically */
  .footer-logos {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 24px !important;
  }

  .footer-logos > div:first-child {
    flex-wrap: wrap;
    gap: 16px !important;
  }

  .footer-logos img {
    height: 48px !important;
  }

  /* 14. Legal footer stacks */
  .legal {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  /* 15. Container padding on small screens */
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* ── Extra small phones (max 400px) ───────────────────────── */
@media (max-width: 400px) {
  .brand .name {
    font-size: 14px;
  }

  .brand img {
    height: 36px;
  }

  h1.display {
    font-size: 26px;
  }

  .hero-card {
    padding: 24px 16px;
  }

  .card {
    padding: 20px 16px;
  }
}