/* ==========================================================================
   Contact Section Redesign — prefix: cu-
   Sits on top of styles.css. Uses the site's existing tokens (--sur, --brd,
   --th, --tm, --tf, --r*, --s*, --ea, --sp, .sec/.wrap/.chip/.stitle/.ssub/.sr)
   so it inherits dark-mode automatically. Only the two brand accents below
   are fixed hex per the requested palette.
   ========================================================================== */

.cu-contact{
  --cu-blue:#0973ba;
  --cu-blue-d:#075d94;
  --cu-blue-l:#e8f3fa;
  --cu-orange:#f36f34;
  --cu-orange-d:#dd5a20;
  --cu-orange-l:#fef0e9;
  position:relative;
  isolation:isolate;
  overflow:hidden;
}
[data-theme="dark"] .cu-contact{
  --cu-blue-l:rgba(9,115,186,.16);
  --cu-orange-l:rgba(243,111,52,.14);
}

/* ---- architectural blueprint backdrop ---- */
.cu-contact::before{
  content:'';
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(9,115,186,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(9,115,186,.06) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, #000 0%, transparent 72%);
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, #000 0%, transparent 72%);
  pointer-events:none;
  z-index:0;
}
[data-theme="dark"] .cu-contact::before{
  background-image:
    linear-gradient(rgba(56,189,248,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,189,248,.08) 1px, transparent 1px);
}
.cu-skyline{
  position:absolute;
  right:-4%;
  top:20px;
  width:min(34vw, 460px);
  opacity:.05;
  pointer-events:none;
  z-index:0;
}
.cu-skyline rect,.cu-skyline line{stroke:var(--cu-blue);stroke-width:2;fill:none}

.cu-contact .wrap{position:relative;z-index:1}

/* ---- main 2-col grid (cards+map | form) ---- */
.cu-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:44px;
  align-items:start;
}

/* ---- glass contact cards ---- */
.cu-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin-bottom:24px;
}
.cu-card{
  position:relative;
  padding:26px 22px;
  border-radius:var(--r2);
  background:rgba(255,255,255,.66);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:var(--s1);
  transition:transform .35s var(--sp), box-shadow .35s var(--ea), border-color .35s var(--ea);
  overflow:hidden;
}
[data-theme="dark"] .cu-card{
  background:rgba(8,32,56,.55);
  border-color:var(--brd);
}
.cu-card::after{
  content:'';
  position:absolute;
  inset:0;
  border-radius:inherit;
  padding:1px;
  background:linear-gradient(135deg, rgba(9,115,186,.3), rgba(243,111,52,0) 60%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask-composite:exclude;
  opacity:0;
  transition:opacity .35s;
}
.cu-card:hover{transform:translateY(-6px); box-shadow:var(--s3); border-color:rgba(9,115,186,.3)}
.cu-card:hover::after{opacity:1}
.cu-card-ic{
  width:46px;height:46px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;color:#fff;
  background:linear-gradient(135deg, var(--cu-blue), var(--cu-blue-d));
  margin-bottom:16px;
  box-shadow:0 8px 18px -6px rgba(9,115,186,.5);
  transition:transform .4s var(--sp);
}
.cu-card:nth-child(2n) .cu-card-ic{
  background:linear-gradient(135deg, var(--cu-orange), var(--cu-orange-d));
  box-shadow:0 8px 18px -6px rgba(243,111,52,.5);
}
.cu-card:hover .cu-card-ic{transform:rotate(-8deg) scale(1.08)}
.cu-card-label{font-size:.72rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--tf)}
.cu-card-value{font-size:.98rem;font-weight:700;color:var(--th);line-height:1.45;word-break:break-word;margin-top:5px}
.cu-card-value a{color:inherit;text-decoration:none;transition:color .18s}
.cu-card-value a:hover{color:var(--cu-blue)}

/* ---- map ---- */
.cu-map{position:relative;border-radius:var(--r3);overflow:hidden;box-shadow:var(--s1);border:1px solid var(--brd);height:260px}
.cu-map iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.15) contrast(1.02)}
[data-theme="dark"] .cu-map iframe{filter:grayscale(.3) invert(.9) contrast(.9)}
.cu-map-pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;pointer-events:none}
.cu-map-pin::before,.cu-map-pin::after{content:'';position:absolute;inset:0;border-radius:50%;background:var(--cu-orange)}
.cu-map-pin::before{animation:cuPing 2.2s cubic-bezier(0,0,.2,1) infinite;opacity:.5}
.cu-map-pin::after{width:10px;height:10px;top:3px;left:3px;box-shadow:0 0 0 3px #fff,0 4px 10px rgba(0,0,0,.25)}
@keyframes cuPing{0%{transform:scale(1);opacity:.6}75%,100%{transform:scale(3.2);opacity:0}}

/* ---- right: floating form card ---- */
.cu-formcard{position:relative;background:var(--sur);border-radius:var(--r3);padding:44px 40px 40px;box-shadow:var(--s3);border:1px solid var(--brd)}
.cu-formcard::before{content:'';position:absolute;top:-1px;left:32px;right:32px;height:4px;border-radius:0 0 6px 6px;background:linear-gradient(90deg, var(--cu-blue), var(--cu-orange))}
.cu-formtitle{font-size:1.4rem;font-weight:800;color:var(--th);margin-bottom:6px;letter-spacing:-.3px}
.cu-formsub{font-size:.92rem;color:var(--tm);margin-bottom:30px}
.cu-form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cu-field{position:relative;margin-bottom:20px}
.cu-field label{display:block;font-size:.76rem;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--tm);margin-bottom:8px}
.cu-field input,.cu-field textarea{
  width:100%;font-family:inherit;font-size:.95rem;color:var(--th);
  background:var(--bg2);border:1.5px solid var(--brd);border-radius:12px;
  padding:13px 16px;transition:border-color .25s,box-shadow .25s;outline:none;
}
.cu-field textarea{resize:vertical;min-height:110px;line-height:1.6}
.cu-field input:focus,.cu-field textarea:focus{border-color:var(--cu-blue);box-shadow:0 0 0 4px rgba(9,115,186,.12)}

.cu-submit{
  width:100%;justify-content:center;
  border:0;cursor:pointer;color:#fff;
  background:linear-gradient(100deg, var(--cu-blue), var(--cu-orange));
  background-size:160% 100%;background-position:0% 0%;
  box-shadow:0 14px 30px -10px rgba(9,115,186,.45);
  transition:background-position .5s ease, transform .25s, box-shadow .25s;
}
.cu-submit:hover{background-position:100% 0%;transform:translateY(-2px);box-shadow:0 18px 36px -10px rgba(243,111,52,.45)}
.cu-submit:disabled{opacity:.7;cursor:not-allowed;transform:none}

.cu-note{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--tm);margin-top:14px}
.cu-note iconify-icon{color:var(--cu-blue);font-size:1rem}

.cu-formmsg{display:none;align-items:center;gap:10px;margin-top:16px;padding:12px 16px;border-radius:12px;font-size:.88rem;font-weight:600}
.cu-formmsg.ok{display:flex;background:var(--cu-blue-l);color:var(--cu-blue-d)}
.cu-formmsg.err{display:flex;background:var(--cu-orange-l);color:var(--cu-orange-d)}
[data-theme="dark"] .cu-formmsg.ok{color:#7dd3fc}
[data-theme="dark"] .cu-formmsg.err{color:#fdba74}

/* ---- full-width CTA banner ---- */
.cu-cta{position:relative;margin-top:80px;padding:56px 0;background:linear-gradient(115deg, var(--cu-blue-d), var(--cu-blue) 55%, #0a86d6);overflow:hidden}
.cu-cta::before{
  content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(ellipse 70% 140% at 85% 50%, #000 0%, transparent 70%);
  mask-image:radial-gradient(ellipse 70% 140% at 85% 50%, #000 0%, transparent 70%);
}
.cu-cta::after{content:'';position:absolute;right:-6%;top:-40%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle, rgba(243,111,52,.35), transparent 70%);filter:blur(10px)}
.cu-cta-in{position:relative;z-index:1;max-width:1220px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cu-cta-txt{color:#fff}
.cu-cta-eyebrow{font-size:.78rem;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:rgba(255,255,255,.72);margin-bottom:8px}
.cu-cta-num{font-weight:800;font-size:clamp(1.6rem, 2.8vw, 2.2rem);letter-spacing:-.4px}
.cu-cta-num a{color:#fff;text-decoration:none}
.cu-cta-sub{font-size:.92rem;color:rgba(255,255,255,.78);margin-top:6px}
.cu-cta-btn{background:var(--cu-orange);color:#fff;white-space:nowrap;box-shadow:0 16px 34px -10px rgba(0,0,0,.35)}
.cu-cta-btn:hover{background:var(--cu-orange-d);transform:translateY(-3px);box-shadow:0 20px 40px -10px rgba(0,0,0,.4)}

/* ---- responsive ---- */
@media (max-width:1024px){
  .cu-grid{grid-template-columns:1fr;gap:48px}
}
@media (max-width:640px){
  .cu-cards{grid-template-columns:1fr}
  .cu-form-row{grid-template-columns:1fr}
  .cu-formcard{padding:32px 24px 28px}
  .cu-cta{margin-top:56px}
  .cu-cta-in{flex-direction:column;align-items:flex-start;text-align:left}
  .cu-cta-btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  .cu-card,.cu-submit,.cu-cta-btn{transition:none}
  .cu-map-pin::before{animation:none}
}