/* ============================================================
   Rapco US — shared stylesheet
   prime.rapco.com.au
   ============================================================ */

/* ---- Reset / base ---- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
img,svg,video{ display:block; max-width:100%; height:auto; }
a{ color:inherit; }
button{ font:inherit; cursor:pointer; }

/* ---- Tokens ---- */
:root{
  --navy:        #04345c;
  --navy-deep:   #022542;
  --orange:      #ee7325;
  --orange-deep: #c95a17;
  --red:         #e63946;
  --cream:       #faf6ef;
  --paper:       #fffdf8;
  --ink:         #11151c;
  --ink-soft:    #3b4554;
  --muted:       #6b7585;
  --rule:        #e3ddd1;
  --max:         1200px;

  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body:    'Inter', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
}

/* ---- Type ---- */
html,body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:500;
  line-height:1.08;
  letter-spacing:-0.015em;
  color:var(--navy);
}
h1{ font-size:clamp(2.4rem, 5.5vw, 4.6rem); }
h2{ font-size:clamp(1.8rem, 3.8vw, 3rem); }
h3{ font-size:clamp(1.25rem, 2vw, 1.6rem); }
p{ max-width:62ch; }
a{ text-decoration:none; }

/* ---- Layout ---- */
.wrap{ max-width:var(--max); margin:0 auto; padding:0 1.5rem; }
.section{ padding:5rem 0; }
.section--tight{ padding:3rem 0; }

/* ---- Header / nav ---- */
.site-header{
  position:sticky; top:0; z-index:40;
  background:rgba(255,253,248,.92);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--rule);
}
.site-header__inner{
  max-width:var(--max);
  margin:0 auto;
  padding:.9rem 1.5rem;
  display:flex; align-items:center; justify-content:space-between;
  gap:1.5rem;
}
.brand{
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.6rem;
  letter-spacing:-0.01em;
  color:var(--navy);
}
.brand .brand__dot{ color:var(--orange); }
.nav{ display:flex; align-items:center; gap:1.8rem; }
.nav a{
  font-size:.92rem;
  font-weight:500;
  color:var(--ink-soft);
  padding:.4rem 0;
  position:relative;
  transition:color .15s ease;
}
.nav a:hover{ color:var(--navy); }
.nav a.is-active{ color:var(--navy); }
.nav a.is-active::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px;
  height:2px; background:var(--orange);
}

/* Region toggle pill */
.region{
  display:inline-flex; align-items:center;
  border:1px solid var(--rule);
  border-radius:999px;
  padding:3px;
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.04em;
}
.region a{
  padding:.3rem .7rem;
  border-radius:999px;
  color:var(--muted);
}
.region a.is-current{
  background:var(--navy);
  color:#fff;
}

/* Mobile nav */
.nav-toggle{ display:none; }
@media (max-width: 820px){
  .nav, .region{ display:none; }
  .nav-toggle{
    display:inline-flex; align-items:center; justify-content:center;
    width:42px; height:42px;
    background:transparent; border:1px solid var(--rule);
    border-radius:8px;
  }
  .nav-toggle__bar{
    display:block; width:18px; height:2px; background:var(--navy);
    position:relative;
  }
  .nav-toggle__bar::before,.nav-toggle__bar::after{
    content:""; position:absolute; left:0; width:18px; height:2px; background:var(--navy);
  }
  .nav-toggle__bar::before{ top:-6px; }
  .nav-toggle__bar::after{ top:6px; }
  .site-header.is-open .nav,
  .site-header.is-open .region{
    display:flex; flex-direction:column; align-items:flex-start;
    width:100%;
    padding:1rem 1.5rem;
    background:var(--paper);
    border-top:1px solid var(--rule);
  }
  .site-header.is-open .nav{ gap:.2rem; }
  .site-header.is-open .nav a{ padding:.6rem 0; font-size:1.05rem; }
  .site-header.is-open .region{ gap:0; margin-top:.5rem; }
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex; align-items:center; gap:.55rem;
  padding:.95rem 1.6rem;
  background:var(--orange);
  color:#fff;
  border:1px solid var(--orange);
  border-radius:6px;
  font-weight:600;
  font-size:.95rem;
  letter-spacing:.01em;
  transition:transform .12s ease, background .15s ease, box-shadow .15s ease;
  white-space:nowrap;
}
.btn:hover{ background:var(--orange-deep); border-color:var(--orange-deep); transform:translateY(-1px); }
.btn--ghost{
  background:transparent;
  color:var(--navy);
  border-color:var(--navy);
}
.btn--ghost:hover{ background:var(--navy); color:#fff; }
.btn--white{
  background:#fff; color:var(--navy); border-color:#fff;
}
.btn--white:hover{ background:var(--cream); border-color:var(--cream); }
.btn__arrow{ transition:transform .15s ease; }
.btn:hover .btn__arrow{ transform:translateX(3px); }

/* ---- Generic cards ---- */
.card{
  background:#fff;
  border:1px solid var(--rule);
  border-radius:10px;
  padding:1.5rem;
}

/* ---- Footer ---- */
.site-footer{
  background:var(--navy);
  color:#cdd6e1;
  padding:3.5rem 0 2rem;
  margin-top:5rem;
}
.site-footer a{ color:#cdd6e1; transition:color .15s; }
.site-footer a:hover{ color:#fff; }
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:2.5rem;
  margin-bottom:2.5rem;
}
.footer-grid h4{
  color:#fff;
  font-family:var(--font-body);
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-weight:600;
  margin-bottom:.9rem;
}
.footer-grid ul{ list-style:none; }
.footer-grid ul li{ margin-bottom:.45rem; font-size:.93rem; }
.footer__brand{
  font-family:var(--font-display);
  font-size:2rem;
  color:#fff;
  margin-bottom:.5rem;
}
.footer__tag{ font-size:.95rem; max-width:32ch; color:#9fb0c3; }
.footer__bar{
  border-top:1px solid rgba(255,255,255,.12);
  padding-top:1.5rem;
  display:flex; justify-content:space-between; align-items:center;
  font-size:.82rem;
  color:#8a9bb0;
}
@media (max-width: 820px){
  .footer-grid{ grid-template-columns:1fr 1fr; gap:2rem; }
  .footer__bar{ flex-direction:column; gap:.7rem; text-align:center; }
}

/* ---- Page-header (smaller hero for non-home pages) ---- */
.page-head{
  background:var(--navy);
  color:#fff;
  padding:4.5rem 0 3.5rem;
  position:relative;
  overflow:hidden;
}
.page-head::after{
  content:""; position:absolute;
  right:-80px; bottom:-80px;
  width:280px; height:280px;
  background:var(--orange);
  border-radius:50%;
  opacity:.12;
}
.page-head h1{ color:#fff; }
.page-head__lede{
  color:#cdd6e1;
  font-size:1.15rem;
  margin-top:1rem;
  max-width:60ch;
}

/* ---- Forms ---- */
.field{ margin-bottom:1.2rem; }
.field label{
  display:block;
  font-size:.85rem;
  font-weight:600;
  color:var(--ink-soft);
  margin-bottom:.35rem;
  letter-spacing:.02em;
}
.field input, .field select, .field textarea{
  width:100%;
  padding:.8rem .9rem;
  font-family:inherit; font-size:1rem;
  border:1px solid var(--rule);
  border-radius:6px;
  background:#fff;
  color:var(--ink);
  transition:border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none;
  border-color:var(--navy);
  box-shadow:0 0 0 3px rgba(4,52,92,.12);
}
.field textarea{ min-height:140px; resize:vertical; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
@media (max-width: 600px){ .field-row{ grid-template-columns:1fr; } }

/* ---- Eyebrow label ---- */
.eyebrow{
  display:inline-block;
  font-size:.78rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.16em;
  color:var(--orange);
  margin-bottom:1rem;
}

/* ---- Visually hidden ---- */
.sr-only{
  position:absolute; width:1px; height:1px; padding:0;
  margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}