/* ============================================================
   HELIXIUS — Brand stylesheet (v3)
   Navy #202946 + Grey #EFECE8 + Beige #D7C5B2
   Playfair Display / Poppins / Parisienne
   ============================================================ */

:root{
  --navy:#202946;
  --navy-700:#2e3a5e;
  --navy-800:#191f38;
  --blue:#2A7DE1;
  --blue-600:#1f6ac2;
  --blue-soft:#e9f1fc;
  --orange:#D7C5B2;
  --orange-600:#b89c80;
  --orange-soft:#f1e9df;
  --ink:#202946;
  --slate:#5d6473;
  --bg:#ffffff;
  --bg-soft:#EFECE8;
  --bg-soft2:#e4dfd8;
  --line:#e0d8cd;
  --white:#ffffff;
  /* accents */
  --cream:#EFECE8;
  --cream-2:#e7e2da;
  --tan:#D7C5B2;
  --tan-deep:#a98a6b;
  --gold:#D7C5B2;
  --red:#E63946;
  --yellow:#FFC83D;
  --green:#2EB872;
  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 10px rgba(27,42,74,.07);
  --shadow:0 16px 40px -18px rgba(27,42,74,.26);
  --shadow-lg:0 30px 70px -28px rgba(27,42,74,.38);
  --container:1200px;
  --ff-head:'Playfair Display',Georgia,serif;
  --ff-body:'Poppins',system-ui,sans-serif;
  --ff-script:'Parisienne',cursive;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--ink);
  background:var(--bg);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-family:var(--ff-head);color:var(--navy);line-height:1.14;margin:0 0 .5em;font-weight:700;letter-spacing:0}
.text-script{font-family:var(--ff-script);font-weight:400;color:var(--tan);letter-spacing:.01em}
p{margin:0 0 1rem}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--blue-600)}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;width:100%}

/* ---------- Utilities ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-head);font-weight:600;font-size:.78rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--orange);
  margin-bottom:1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--orange);border-radius:2px}
.eyebrow.center::before{display:none}
.section{padding:96px 0}
.section-head{max-width:680px;margin:0 auto 56px;text-align:center}
.section-head h2{font-size:clamp(2rem,4vw,2.85rem);margin-bottom:.6rem}
.section-head p{color:var(--slate);font-size:1.08rem;margin:0}
.text-orange{color:var(--orange)}
.text-blue{color:var(--blue)}
.bg-soft{background:var(--bg-soft)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--ff-head);font-weight:600;font-size:.98rem;
  padding:.85rem 1.6rem;border-radius:100px;border:2px solid transparent;
  cursor:pointer;transition:transform .18s,box-shadow .25s,background .2s,color .2s;
  white-space:nowrap;line-height:1;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--gold);color:var(--navy);box-shadow:0 10px 24px -12px rgba(194,168,120,.9)}
.btn-primary:hover{background:var(--tan-deep);color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px -14px rgba(169,142,95,.9)}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:hover{background:var(--tan-deep);color:#fff;transform:translateY(-2px)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-700);color:#fff;transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-outline:hover{border-color:var(--navy);color:var(--navy);transform:translateY(-2px)}
.btn-ghost-light{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.3);backdrop-filter:blur(4px)}
.btn-ghost-light:hover{background:rgba(255,255,255,.2);color:#fff}
.btn-lg{padding:1rem 2rem;font-size:1.05rem}

/* ---------- Top contact bar ---------- */
.topbar{background:var(--navy-800);color:#cdd8ec;font-size:.86rem}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:42px}
.topbar a{color:#cdd8ec}
.topbar a:hover{color:#fff}
.topbar .tb-left{display:flex;gap:1.6rem;align-items:center}
.topbar .tb-item{display:inline-flex;align-items:center;gap:.45rem;white-space:nowrap}
.topbar .tb-item svg{width:15px;height:15px;color:var(--orange)}
.topbar .tb-right{display:flex;gap:.9rem;align-items:center}
.topbar .tb-social{display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.08)}
.topbar .tb-social svg{width:13px;height:13px}
.topbar .tb-social:hover{background:var(--orange)}

/* ---------- Navbar ---------- */
.nav{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .3s,padding .3s}
.nav.scrolled{box-shadow:0 8px 30px -16px rgba(14,37,74,.25)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:78px;transition:height .3s}
.nav.scrolled .container{height:66px}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--ff-head);font-weight:800;font-size:1.5rem;color:var(--navy);letter-spacing:-.02em}
.brand img{width:46px;height:46px;transition:width .3s,height .3s}
.nav.scrolled .brand img{width:40px;height:40px}
.brand .tm{font-size:.6rem;vertical-align:super;font-weight:600;color:var(--orange)}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--ff-head);font-weight:500;font-size:.98rem;color:var(--ink);position:relative;padding:.3rem 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--orange);border-radius:2px;transition:width .25s}
.nav-links a:hover,.nav-links a.active{color:var(--navy)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2.5px;background:var(--navy);border-radius:3px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 90px;background:
  radial-gradient(1100px 520px at 88% -8%,rgba(31,111,214,.10),transparent 60%),
  radial-gradient(800px 480px at 6% 110%,rgba(249,115,22,.08),transparent 55%),
  var(--bg-soft);
  overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:.55rem;background:#fff;border:1px solid var(--line);
  border-radius:100px;padding:.45rem .95rem .45rem .55rem;font-size:.82rem;font-weight:600;
  font-family:var(--ff-head);color:var(--navy);box-shadow:var(--shadow-sm);margin-bottom:1.6rem}
.hero-badge .dot{width:9px;height:9px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(249,115,22,.18)}
.hero h1{font-size:clamp(2.4rem,5.2vw,4rem);font-weight:800;letter-spacing:-.025em;margin-bottom:1.1rem}
.hero h1 .hl{position:relative;color:var(--blue);white-space:nowrap}
.hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.28em;background:rgba(249,115,22,.22);z-index:-1;border-radius:4px}
.hero p.lead{font-size:1.18rem;color:var(--slate);max-width:520px;margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.4rem}
.hero-stats{display:flex;gap:2.4rem;flex-wrap:wrap}
.hero-stats .hs{display:flex;flex-direction:column}
.hero-stats .hs b{font-family:var(--ff-head);font-size:1.9rem;font-weight:800;color:var(--navy);line-height:1}
.hero-stats .hs span{font-size:.88rem;color:var(--slate);margin-top:.3rem}

.hero-visual{position:relative}
.hero-img-main{border-radius:26px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;background:var(--bg-soft2)}
.hero-img-main img{width:100%;height:100%;object-fit:cover}
.hero-blob{position:absolute;inset:auto -28px -34px auto;width:160px;height:160px;border-radius:30px;background:
  linear-gradient(135deg,var(--orange),#ffb070);z-index:-1;rotate:12deg;opacity:.9}
.hero-dots{position:absolute;top:-26px;left:-26px;width:120px;height:120px;z-index:-1;
  background-image:radial-gradient(var(--blue) 2px,transparent 2px);background-size:18px 18px;opacity:.35}
.hero-float{position:absolute;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:.85rem 1.05rem;
  display:flex;align-items:center;gap:.7rem;font-family:var(--ff-head)}
.hero-float .ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none}
.hero-float .ic svg{width:20px;height:20px}
.hero-float b{font-size:.95rem;color:var(--navy);font-weight:700;display:block;line-height:1.1}
.hero-float small{font-size:.74rem;color:var(--slate);font-weight:500}
.hero-float.f1{top:24px;left:-34px}
.hero-float.f1 .ic{background:var(--blue-soft);color:var(--blue)}
.hero-float.f2{bottom:34px;right:-24px}
.hero-float.f2 .ic{background:var(--orange-soft);color:var(--orange)}

/* ---------- Marquee / services strip ---------- */
.strip{background:var(--navy);color:#fff;padding:0;overflow:hidden}
.strip-track{display:flex;gap:0;white-space:nowrap;animation:marquee 28s linear infinite}
.strip-track span{display:inline-flex;align-items:center;gap:1rem;padding:18px 0;font-family:var(--ff-head);font-weight:600;font-size:1.05rem}
.strip-track .sep{color:var(--orange);font-size:1.3rem;margin:0 2rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Stat band ---------- */
.statband{background:linear-gradient(135deg,var(--navy),var(--navy-700));color:#fff;position:relative;overflow:hidden}
.statband::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 2px,transparent 2px);background-size:26px 26px;opacity:.5}
.statband .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;text-align:center}
.statband .item b{display:block;font-family:var(--ff-head);font-size:3rem;font-weight:800;line-height:1;background:linear-gradient(90deg,#fff,#bcd4f7);-webkit-background-clip:text;background-clip:text;color:transparent}
.statband .item span{display:block;margin-top:.5rem;color:#aebdd8;font-size:.98rem;font-weight:500}
.statband .item .plus{color:var(--orange);-webkit-text-fill-color:var(--orange)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.about-visual{position:relative}
.about-visual .img-a{border-radius:22px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:5/6}
.about-visual .img-a img{width:100%;height:100%;object-fit:cover}
.about-visual .img-b{position:absolute;width:48%;right:-22px;bottom:-28px;border-radius:18px;overflow:hidden;
  border:6px solid #fff;box-shadow:var(--shadow);aspect-ratio:4/3}
.about-visual .img-b img{width:100%;height:100%;object-fit:cover}
.about-visual .exp-badge{position:absolute;top:-22px;left:-22px;background:var(--orange);color:#fff;
  border-radius:18px;padding:1.1rem 1.3rem;box-shadow:var(--shadow);text-align:center;font-family:var(--ff-head)}
.about-visual .exp-badge b{display:block;font-size:2.2rem;font-weight:800;line-height:1}
.about-visual .exp-badge span{font-size:.78rem;font-weight:500;opacity:.95}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 1.8rem;margin-top:1.8rem}
.feature{display:flex;gap:.95rem}
.feature .fic{width:46px;height:46px;border-radius:13px;background:var(--blue-soft);color:var(--blue);
  display:grid;place-items:center;flex:none}
.feature .fic svg{width:22px;height:22px}
.feature h4{font-size:1.05rem;margin:.1rem 0 .25rem}
.feature p{font-size:.92rem;color:var(--slate);margin:0;line-height:1.5}

/* ---------- Category cards ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.cat-card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:420px;display:flex;
  align-items:flex-end;box-shadow:var(--shadow-sm);isolation:isolate;background:#222}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .6s ease}
.cat-card::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(11,29,61,0) 30%,rgba(11,29,61,.55) 62%,rgba(11,29,61,.92) 100%)}
.cat-card:hover img{transform:scale(1.07)}
.cat-body{padding:26px;color:#fff;width:100%}
.cat-body .cat-tag{display:inline-block;font-family:var(--ff-head);font-size:.7rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;color:#fff;background:var(--orange);
  padding:.3rem .7rem;border-radius:100px;margin-bottom:.8rem}
.cat-body h3{color:#fff;font-size:1.4rem;margin-bottom:.35rem}
.cat-body p{color:#d3deef;font-size:.92rem;margin:0 0 1rem;line-height:1.5;
  max-height:0;opacity:0;overflow:hidden;transition:max-height .4s,opacity .3s,margin .3s}
.cat-card:hover .cat-body p{max-height:80px;opacity:1;margin-bottom:1rem}
.cat-link{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--ff-head);font-weight:600;
  font-size:.9rem;color:#fff}
.cat-link svg{width:16px;height:16px;transition:transform .25s}
.cat-card:hover .cat-link svg{transform:translateX(4px)}
.cat-link:hover{color:#fff}

/* ---------- Product range / tabs ---------- */
.tabs{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-bottom:44px}
.tab-btn{font-family:var(--ff-head);font-weight:600;font-size:.95rem;color:var(--slate);
  background:var(--bg-soft);border:1px solid var(--line);padding:.7rem 1.4rem;border-radius:100px;cursor:pointer;
  transition:.2s;display:inline-flex;align-items:center;gap:.5rem}
.tab-btn svg{width:17px;height:17px}
.tab-btn:hover{color:var(--navy);border-color:#cdd6e6}
.tab-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeUp .5s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.prod-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .25s,box-shadow .3s,border-color .3s;display:flex;flex-direction:column}
.prod-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.prod-thumb{aspect-ratio:4/3;overflow:hidden;background:var(--bg-soft2);position:relative}
.prod-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.prod-card:hover .prod-thumb img{transform:scale(1.06)}
.prod-code{position:absolute;top:12px;left:12px;background:rgba(11,29,61,.85);color:#fff;font-family:var(--ff-head);
  font-weight:600;font-size:.72rem;letter-spacing:.04em;padding:.28rem .6rem;border-radius:7px;backdrop-filter:blur(4px);white-space:nowrap}
.prod-badge{position:absolute;top:12px;right:12px;background:var(--orange);color:#fff;font-family:var(--ff-head);
  font-weight:600;font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;padding:.28rem .55rem;border-radius:7px;white-space:nowrap}
.prod-info{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.prod-info h4{font-size:1.08rem;margin-bottom:.2rem}
.prod-info .dims{font-size:.82rem;color:var(--slate);margin:0 0 .9rem;font-family:var(--ff-body)}
.prod-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:.5rem;
  padding-top:.9rem;border-top:1px dashed var(--line)}
.prod-price{font-family:var(--ff-head);font-weight:700;color:var(--navy);font-size:1.12rem}
.prod-price small{display:block;font-size:.66rem;color:var(--slate);font-weight:500;letter-spacing:.05em}
.prod-enquire{font-family:var(--ff-head);font-weight:600;font-size:.82rem;color:var(--blue);
  display:inline-flex;align-items:center;gap:.3rem;cursor:pointer}
.prod-enquire svg{width:14px;height:14px}

/* ---------- Quality ---------- */
.quality{background:var(--navy-800);color:#fff;position:relative;overflow:hidden}
.quality::before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(31,111,214,.35),transparent 65%)}
.quality .section-head h2{color:#fff}
.quality .q-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;position:relative}
.q-visual{background:#fff;border-radius:22px;padding:24px;box-shadow:var(--shadow-lg)}
.q-visual img{border-radius:12px;width:100%}
.q-list{display:grid;gap:18px}
.q-item{display:flex;gap:1rem;align-items:flex-start;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:1.05rem 1.2rem;transition:.25s}
.q-item:hover{background:rgba(255,255,255,.09);transform:translateX(4px)}
.q-item .qn{font-family:var(--ff-head);font-weight:700;color:var(--orange);font-size:1.1rem;flex:none;
  width:34px;height:34px;border-radius:9px;background:rgba(249,115,22,.16);display:grid;place-items:center}
.q-item h4{color:#fff;font-size:1.05rem;margin:.15rem 0 .25rem}
.q-item p{color:#aebdd8;font-size:.9rem;margin:0;line-height:1.5}

/* ---------- Catalogue downloads ---------- */
.cat-dl-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.dl-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff;
  transition:.25s;display:flex;flex-direction:column;gap:.5rem}
.dl-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.dl-ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:.6rem}
.dl-ic svg{width:26px;height:26px}
.dl-card h4{font-size:1.1rem;margin:0}
.dl-card p{font-size:.86rem;color:var(--slate);margin:0 0 1rem}
.dl-link{margin-top:auto;font-family:var(--ff-head);font-weight:600;font-size:.88rem;color:var(--navy);
  display:inline-flex;align-items:center;gap:.45rem}
.dl-link svg{width:16px;height:16px}
.dl-card:hover .dl-link{color:var(--orange)}

/* ---------- Enquiry / CTA ---------- */
.enquiry-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.enquiry-info h2{font-size:clamp(2rem,3.6vw,2.7rem)}
.enquiry-info .lead{color:var(--slate);font-size:1.1rem;margin-bottom:1.6rem}
.contact-rows{display:grid;gap:1rem;margin-top:1.6rem}
.contact-row{display:flex;gap:1rem;align-items:center}
.contact-row .cic{width:48px;height:48px;border-radius:13px;background:var(--navy);color:#fff;display:grid;place-items:center;flex:none}
.contact-row .cic svg{width:21px;height:21px}
.contact-row b{display:block;font-family:var(--ff-head);color:var(--navy);font-size:1rem}
.contact-row span{font-size:.92rem;color:var(--slate)}
.form-card{background:#fff;border-radius:22px;box-shadow:var(--shadow);padding:36px;border:1px solid var(--line)}
.form-card h3{font-size:1.4rem;margin-bottom:.3rem}
.form-card .fsub{color:var(--slate);font-size:.95rem;margin-bottom:1.6rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.05rem}
.field label{display:block;font-family:var(--ff-head);font-weight:500;font-size:.86rem;color:var(--navy);margin-bottom:.4rem}
.field input,.field select,.field textarea{width:100%;font-family:var(--ff-body);font-size:.97rem;color:var(--ink);
  padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:12px;background:var(--bg-soft);transition:.2s;outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(31,111,214,.1)}
.field textarea{resize:vertical;min-height:96px}
.form-note{font-size:.8rem;color:var(--slate);margin-top:.4rem;text-align:center}
.form-success{display:none;text-align:center;padding:1rem 0}
.form-success.show{display:block;animation:fadeUp .5s}
.form-success .sic{width:64px;height:64px;border-radius:50%;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center;margin:0 auto 1rem}
.form-success .sic svg{width:32px;height:32px}

/* ---------- Footer ---------- */
.footer{background:var(--navy-800);color:#9fb0cd;padding:72px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer .brand{color:#fff;margin-bottom:1rem}
.footer .brand img{filter:none}
.footer p{font-size:.92rem;line-height:1.7;color:#9fb0cd}
.footer h5{color:#fff;font-family:var(--ff-head);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.2rem}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}
.footer ul a{color:#9fb0cd;font-size:.94rem}
.footer ul a:hover{color:var(--orange);padding-left:4px}
.footer .f-contact{display:grid;gap:.9rem}
.footer .f-contact div{display:flex;gap:.7rem;align-items:flex-start;font-size:.92rem}
.footer .f-contact svg{width:17px;height:17px;color:var(--orange);flex:none;margin-top:3px}
.footer .f-social{display:flex;gap:.6rem;margin-top:1.2rem}
.footer .f-social a{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:#cdd8ec}
.footer .f-social a:hover{background:var(--orange);color:#fff}
.footer .f-social svg{width:17px;height:17px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:22px 0;display:flex;justify-content:space-between;
  align-items:center;gap:1rem;flex-wrap:wrap;font-size:.86rem}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;
  background:#25d366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.6);
  animation:wapulse 2.4s infinite}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float:hover{transform:scale(1.08)}
@keyframes wapulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5),0 12px 28px -8px rgba(37,211,102,.6)}
  70%{box-shadow:0 0 0 16px rgba(37,211,102,0),0 12px 28px -8px rgba(37,211,102,.6)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0),0 12px 28px -8px rgba(37,211,102,.6)}}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.strip-track{animation:none}.wa-float{animation:none}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px){
  .cat-grid,.prod-grid,.cat-dl-grid{grid-template-columns:repeat(2,1fr)}
  .statband .grid{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:960px){
  .section{padding:72px 0}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-visual{max-width:560px;margin:0 auto;width:100%}
  .about-grid,.quality .q-grid,.enquiry-grid{grid-template-columns:1fr;gap:48px}
  .about-visual{max-width:460px;margin:0 auto 30px;width:100%}
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:#fff;flex-direction:column;
    align-items:flex-start;justify-content:flex-start;gap:.4rem;padding:90px 28px 28px;
    transform:translateX(100%);transition:transform .35s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-lg);z-index:1001}
  .nav-links.open{transform:none}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.85rem 0;font-size:1.05rem;border-bottom:1px solid var(--line);width:100%}
  .nav-links a::after{display:none}
  .nav-toggle{display:flex;z-index:1002}
  .nav-cta .btn:not(.nav-toggle){display:none}
  .nav-backdrop{position:fixed;inset:0;background:rgba(11,29,61,.4);opacity:0;visibility:hidden;transition:.3s;z-index:1000}
  .nav-backdrop.show{opacity:1;visibility:visible}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding:60px 0}
  .container{padding:0 18px}
  .topbar .tb-left .tb-item.hide-sm{display:none}
  .cat-grid,.prod-grid,.cat-dl-grid,.feature-list,.statband .grid,.form-row{grid-template-columns:1fr}
  .statband .grid{gap:32px}
  .hero-stats{gap:1.6rem}
  .hero-float.f1{left:8px;top:12px}
  .hero-float.f2{right:8px}
  .about-visual .img-b{display:none}
  .section-head{margin-bottom:40px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .hero-actions .btn{flex:1}
}

/* ============================================================
   ENHANCED MOTION & UI POLISH
   ============================================================ */

/* ---- Scroll progress bar ---- */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:1100;
  background:linear-gradient(90deg,var(--orange),#ffb070);box-shadow:0 0 10px rgba(249,115,22,.5);
  transition:width .1s linear}

/* ---- Floating hero elements ---- */
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}
@keyframes floatySlow{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes blobPulse{0%,100%{transform:rotate(12deg) scale(1)}50%{transform:rotate(17deg) scale(1.05)}}
.hero-float.f1{animation:floaty 4.6s ease-in-out infinite}
.hero-float.f2{animation:floaty 5.6s ease-in-out infinite .5s}
.hero-img-main{animation:floatySlow 7s ease-in-out infinite}
.hero-blob{animation:blobPulse 8s ease-in-out infinite}
.hero-dots{animation:floatySlow 9s ease-in-out infinite reverse}

/* ---- Badge dot ping ---- */
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(249,115,22,.45)}70%,100%{box-shadow:0 0 0 9px rgba(249,115,22,0)}}
.hero-badge .dot{animation:ping 2.2s ease-out infinite}

/* ---- Button shine sweep ---- */
.btn-primary,.btn-navy{position:relative;overflow:hidden}
.btn-primary::after,.btn-navy::after{content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.4),transparent);transform:skewX(-20deg);pointer-events:none}
.btn-primary:hover::after,.btn-navy:hover::after{animation:shine .85s ease}
@keyframes shine{to{left:140%}}

/* ---- Card lift + image shine ---- */
.cat-card{transition:transform .45s cubic-bezier(.16,1,.3,1),box-shadow .45s}
.cat-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.prod-code,.prod-badge{z-index:3}
.prod-thumb::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.45) 50%,transparent 65%);
  transform:translateX(-120%);transition:transform .8s cubic-bezier(.16,1,.3,1)}
.prod-card:hover .prod-thumb::before{transform:translateX(120%)}

/* ---- Eyebrow line draws in ---- */
.eyebrow::before{transition:width .6s cubic-bezier(.16,1,.3,1) .2s}
.reveal .eyebrow::before,.section-head.reveal .eyebrow::before{width:0}
.reveal.in .eyebrow::before,.section-head.reveal.in .eyebrow::before{width:26px}

/* ---- Reveal variants ---- */
.reveal.zoom{opacity:0;transform:scale(.92)}
.reveal.zoom.in{opacity:1;transform:none}

/* ---- Quality items shimmer accent ---- */
.q-item .qn{transition:transform .3s,background .3s}
.q-item:hover .qn{transform:scale(1.12) rotate(-6deg);background:rgba(249,115,22,.28)}

/* ---- Feature icon pop ---- */
.feature .fic{transition:transform .3s cubic-bezier(.34,1.56,.64,1),background .3s,color .3s}
.feature:hover .fic{transform:translateY(-4px) scale(1.06);background:var(--orange);color:#fff}

/* ---- Stat numbers pop on reveal ---- */
.statband .item{transition:transform .4s}
.statband .item:hover{transform:translateY(-4px)}

/* ---- Download card icon bob ---- */
.dl-card .dl-ic{transition:transform .35s cubic-bezier(.34,1.56,.64,1)}
.dl-card:hover .dl-ic{transform:translateY(-5px) rotate(-4deg)}
.dl-link svg{transition:transform .3s}
.dl-card:hover .dl-link svg{transform:translateY(3px)}

/* ---- Back to top ---- */
.to-top{position:fixed;right:22px;bottom:90px;z-index:900;width:46px;height:46px;border-radius:13px;
  background:var(--navy);color:#fff;display:grid;place-items:center;cursor:pointer;border:0;
  opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .3s,transform .3s,background .25s;
  box-shadow:var(--shadow)}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--orange)}
.to-top svg{width:20px;height:20px}

/* ---- Nav link active scale on brand ---- */
.brand img{transition:transform .5s cubic-bezier(.34,1.56,.64,1)}
.brand:hover img{transform:rotate(-8deg) scale(1.08)}

/* ---- Tab panel cards stagger entrance handled by .reveal ---- */
.tab-btn{transition:.2s,transform .2s}
.tab-btn:active{transform:scale(.96)}

@media (prefers-reduced-motion:reduce){
  .hero-float.f1,.hero-float.f2,.hero-img-main,.hero-blob,.hero-dots,.hero-badge .dot{animation:none}
  .btn-primary:hover::after,.btn-navy:hover::after{animation:none}
}

/* ============================================================
   V3 — palette refinements, fonts, hero slider, new sections
   ============================================================ */
body{background:var(--bg)}
.eyebrow{color:var(--tan-deep)}
.eyebrow::before{background:var(--tan)}
h1,h2,h3{letter-spacing:0}
.brand-script{width:auto !important;height:42px !important;max-width:190px}
.nav.scrolled .brand-script{height:36px !important}
.btn-light-ghost{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(4px)}
.btn-light-ghost:hover{background:#fff;color:var(--navy);border-color:#fff;transform:translateY(-2px)}
.bg-cream{background:var(--cream)}
.bg-cream-2{background:var(--cream-2)}
.section-head h2{font-weight:700}

/* topbar/nav accents to gold */
.topbar{background:var(--navy)}
.topbar .tb-item svg{color:var(--tan)}
.topbar .tb-social:hover{background:var(--tan)}
.nav-links a::after{background:var(--tan)}

/* ---------- HERO SLIDER ---------- */
.hero-slider{position:relative;overflow:hidden;background:var(--navy-800)}
.hslides{position:relative;height:min(86vh,760px);min-height:560px}
.hslide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .9s ease;display:flex;align-items:center}
.hslide__inner{padding-top:152px}
.hslide.is-active{opacity:1;visibility:visible;z-index:2}
.hslide__bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hslide__bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 7s ease}
.hslide.is-active .hslide__bg img{transform:scale(1)}
.hslide__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(19,32,59,.92) 0%,rgba(19,32,59,.78) 38%,rgba(19,32,59,.30) 72%,rgba(19,32,59,.12) 100%)}
.hslide__inner{position:relative;z-index:2;color:#fff;max-width:680px}
.hslide__eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--ff-body);font-weight:600;
  font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--tan);margin-bottom:1.1rem;
  padding-left:0}
.hslide__eyebrow::before{content:"";display:inline-block;width:30px;height:2px;background:var(--tan);border-radius:2px}
.hslide h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.7rem);line-height:1.1;margin-bottom:1rem;font-weight:700;
  text-shadow:0 2px 20px rgba(0,0,0,.25)}
.hslide h1 .text-script{color:var(--tan);font-size:1.15em;line-height:.8}
.hslide p{font-size:clamp(1rem,1.5vw,1.18rem);color:#e7ecf5;max-width:540px;margin-bottom:1.9rem;line-height:1.6}
.hslide__eyebrow,.hslide h1,.hslide p,.hslide__cta{opacity:0;transform:translateY(20px);
  transition:opacity .7s ease,transform .7s ease}
.hslide.is-active .hslide__eyebrow{opacity:1;transform:none;transition-delay:.05s}
.hslide.is-active h1{opacity:1;transform:none;transition-delay:.15s}
.hslide.is-active p{opacity:1;transform:none;transition-delay:.25s}
.hslide.is-active .hslide__cta{opacity:1;transform:none;transition-delay:.35s}
.hnav{position:absolute;top:calc(50% - 40px);z-index:5;width:54px;height:54px;border-radius:50%;border:0;cursor:pointer;
  background:rgba(255,255,255,.16);color:#fff;display:grid;place-items:center;backdrop-filter:blur(6px);
  transition:.25s;border:1.5px solid rgba(255,255,255,.3)}
.hnav:hover{background:var(--tan);border-color:var(--tan);color:var(--navy);transform:scale(1.06)}
.hnav svg{width:24px;height:24px}
.hnav--prev{left:24px}.hnav--next{right:24px}
.hdots{position:absolute;left:0;right:0;top:11px;z-index:6;display:flex;gap:.6rem;justify-content:center}
.hdots button{width:34px;height:5px;border-radius:5px;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:.3s;padding:0}
.hdots button.active{background:var(--tan);width:52px}
.hero-stat-band{position:relative;z-index:4;background:var(--navy);border-top:3px solid var(--tan)}
.hsb-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:34px 24px 22px}
.hsb{text-align:center;color:#fff}
.hsb b{display:block;font-family:var(--ff-head);font-size:2rem;font-weight:800;line-height:1;color:var(--tan)}
.hsb span{display:block;font-size:.84rem;color:#b9c3d6;margin-top:.3rem}

/* ---------- WHY US (feature hexes) ---------- */
.hex{clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}
.why-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}
.why-card{text-align:center;padding:14px 10px}
.why-card .why-ic{width:78px;height:78px;margin:0 auto 1.1rem;display:grid;place-items:center;
  background:var(--accent,var(--tan));color:#fff;box-shadow:var(--shadow-sm)}
.why-card .why-ic svg{width:34px;height:34px}
.why-card h3{font-size:1.12rem;margin-bottom:.4rem}
.why-card p{font-size:.9rem;color:var(--slate);margin:0;line-height:1.55}

/* ---------- PROCESS (How We Work) ---------- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.pstep{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 24px 26px;text-align:center}
.pstep .pstep-n{position:absolute;top:-18px;left:50%;transform:translateX(-50%);font-family:var(--ff-head);font-weight:800;
  font-size:1rem;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;
  border:4px solid var(--bg-soft)}
.pstep .pstep-ic{width:66px;height:66px;margin:8px auto 1rem;display:grid;place-items:center;background:var(--tan);color:#fff}
.pstep .pstep-ic svg{width:30px;height:30px}
.pstep h3{font-size:1.1rem;margin-bottom:.4rem}
.pstep p{font-size:.9rem;color:var(--slate);margin:0;line-height:1.55}
.pstep::after{content:"";position:absolute;top:38px;right:-15px;width:30px;height:2px;background:var(--line);z-index:1}
.process-grid .pstep:last-child::after{display:none}

/* ---------- CTA BAND ---------- */
.ctaband{position:relative;overflow:hidden;color:#fff;padding:84px 0}
.ctaband__bg{position:absolute;inset:0;z-index:0}
.ctaband__bg img{width:100%;height:100%;object-fit:cover}
.ctaband__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(19,32,59,.94),rgba(19,32,59,.78))}
.ctaband .inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.ctaband h2{color:#fff;font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:.5rem;max-width:620px}
.ctaband p{color:#dce3ef;font-size:1.08rem;margin:0;max-width:560px}
.ctaband .flex-cta{display:flex;gap:1rem;flex-wrap:wrap}

/* ---------- MAP ---------- */
.map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);margin-top:1.4rem;height:260px}
.map-wrap iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.1)}

/* dotted texture */
.dotgrid-bg{background-image:radial-gradient(rgba(27,42,74,.08) 1.6px,transparent 1.6px);background-size:22px 22px}

@media (max-width:1000px){
  .why-grid{grid-template-columns:repeat(3,1fr);gap:30px 18px}
  .process-grid{grid-template-columns:repeat(2,1fr);gap:34px 24px}
  .pstep::after{display:none}
}
@media (max-width:860px){
  .hslides{height:auto;min-height:0;padding:0}
  .hslide{position:absolute}
  .hero-slider .hslides{height:min(86vh,640px)}
  .hslide__bg::after{background:linear-gradient(180deg,rgba(19,32,59,.72),rgba(19,32,59,.92))}
  .hnav{display:none}
  .hsb-row{grid-template-columns:repeat(2,1fr);gap:18px 12px}
}
@media (max-width:560px){
  .why-grid{grid-template-columns:1fr 1fr}
  .process-grid{grid-template-columns:1fr}
  .ctaband .inner{flex-direction:column;align-items:flex-start}
  .hslide__cta .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  .hslide__bg img{transition:none;transform:none}
  .hslide.is-active .hslide__eyebrow,.hslide.is-active h1,.hslide.is-active p{animation:none}
}

/* ============================================================
   AI CHAT ASSISTANT
   ============================================================ */
.ai-fab{position:fixed;right:24px;bottom:84px;z-index:901;display:inline-flex;align-items:center;gap:.5rem;
  height:46px;padding:0 1.1rem 0 .8rem;border:0;border-radius:100px;cursor:pointer;
  background:linear-gradient(135deg,var(--navy-700),var(--navy));color:#fff;font-family:var(--ff-body);font-weight:600;font-size:.88rem;
  box-shadow:0 8px 22px -8px rgba(32,41,70,.65);transition:transform .2s,box-shadow .25s,filter .2s}
.ai-fab:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 14px 28px -10px rgba(32,41,70,.75)}
.ai-fab-ic{width:22px;height:22px;color:var(--tan);flex:none}
.ai-fab-label{white-space:nowrap}
.ai-fab-ping{position:absolute;top:8px;right:10px;width:9px;height:9px;border-radius:50%;background:#2EB872;
  box-shadow:0 0 0 2.5px var(--navy);animation:aipulse 2s ease-in-out infinite}
@keyframes aipulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.25);opacity:.7}}
.ai-fab.hidden{opacity:0;visibility:hidden;transform:scale(.7) translateY(10px);pointer-events:none}

.ai-chat{position:fixed;right:24px;bottom:84px;z-index:950;width:min(340px,calc(100vw - 32px));height:min(482px,calc(100vh - 130px));
  background:#fff;border-radius:18px;box-shadow:0 24px 60px -20px rgba(32,41,70,.5);display:flex;flex-direction:column;overflow:hidden;
  border:1px solid rgba(32,41,70,.08);opacity:0;visibility:hidden;transform:translateY(16px) scale(.96);transform-origin:bottom right;
  transition:opacity .28s cubic-bezier(.16,1,.3,1),transform .28s cubic-bezier(.16,1,.3,1),visibility .28s}
.ai-chat.show{opacity:1;visibility:visible;transform:none}
.ai-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:11px 13px;
  background:linear-gradient(135deg,var(--navy-700),var(--navy));color:#fff}
.ai-head-id{display:flex;align-items:center;gap:.6rem}
.ai-avatar{position:relative;width:34px;height:34px;border-radius:50%;background:rgba(215,197,178,.18);display:grid;place-items:center;flex:none;
  box-shadow:inset 0 0 0 1.5px rgba(215,197,178,.45)}
.ai-avatar svg{width:19px;height:19px;color:var(--tan)}
.ai-avatar::after{content:"";position:absolute;right:-1px;bottom:-1px;width:9px;height:9px;border-radius:50%;background:#2EB872;border:2px solid var(--navy)}
.ai-head-id b{font-family:var(--ff-head);font-size:.92rem;display:block;line-height:1.15;white-space:nowrap}
.ai-status{font-size:.7rem;color:#c2cada;display:inline-flex;align-items:center;gap:.35rem;letter-spacing:.01em}
.ai-status i{width:6px;height:6px;border-radius:50%;background:#2EB872;display:inline-block}
.ai-close{background:rgba(255,255,255,.12);border:0;color:#fff;width:28px;height:28px;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:.2s}
.ai-close:hover{background:rgba(255,255,255,.25);transform:rotate(90deg)}
.ai-close svg{width:15px;height:15px}
.ai-body{flex:1;overflow-y:auto;padding:14px 13px;background:var(--bg-soft);display:flex;flex-direction:column;gap:9px;scroll-behavior:smooth}
.ai-body::-webkit-scrollbar{width:5px}
.ai-body::-webkit-scrollbar-thumb{background:rgba(32,41,70,.18);border-radius:5px}
.ai-msg{display:flex;max-width:86%;animation:aimsgin .3s cubic-bezier(.16,1,.3,1)}
@keyframes aimsgin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ai-msg.bot{align-self:flex-start}
.ai-msg.user{align-self:flex-end;justify-content:flex-end}
.ai-bubble{padding:.55rem .8rem;border-radius:15px;font-size:.85rem;line-height:1.5;white-space:pre-wrap;word-wrap:break-word}
.ai-msg.bot .ai-bubble{background:#fff;color:var(--ink);box-shadow:0 2px 8px -3px rgba(32,41,70,.12);border-bottom-left-radius:4px}
.ai-msg.user .ai-bubble{background:linear-gradient(135deg,var(--navy-700),var(--navy));color:#fff;border-bottom-right-radius:4px}
.ai-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.15rem}
.ai-chip{background:#fff;border:1px solid var(--line);color:var(--navy);border-radius:100px;padding:.4rem .7rem;
  font-family:var(--ff-body);font-size:.77rem;font-weight:500;cursor:pointer;transition:.18s;text-align:left;box-shadow:0 1px 4px -2px rgba(32,41,70,.15)}
.ai-chip:hover{border-color:var(--tan);background:var(--orange-soft);transform:translateY(-1px)}
.ai-typing{display:inline-flex;gap:4px;padding:.65rem .85rem}
.ai-typing span{width:6px;height:6px;border-radius:50%;background:#aab2c2;animation:aitype 1.2s infinite}
.ai-typing span:nth-child(2){animation-delay:.18s}.ai-typing span:nth-child(3){animation-delay:.36s}
@keyframes aitype{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}
.ai-input{display:flex;align-items:center;gap:.45rem;padding:10px 11px;border-top:1px solid var(--line);background:#fff}
.ai-input input{flex:1;border:1.5px solid var(--line);border-radius:100px;padding:.55rem .9rem;font-family:var(--ff-body);
  font-size:.85rem;outline:none;transition:.2s;background:var(--bg-soft)}
.ai-input input:focus{border-color:var(--navy);background:#fff}
.ai-input button{width:38px;height:38px;border-radius:50%;border:0;background:var(--tan);color:var(--navy);cursor:pointer;
  display:grid;place-items:center;flex:none;transition:.2s}
.ai-input button:hover{background:var(--tan-deep);color:#fff;transform:scale(1.05)}
.ai-input button:disabled{opacity:.5;cursor:not-allowed;transform:none}
.ai-input button svg{width:17px;height:17px}
.ai-foot{font-size:.66rem;color:var(--slate);text-align:center;padding:0 12px 9px;background:#fff}
.ai-foot a{color:var(--tan-deep);font-weight:600}
@media (max-width:520px){
  .ai-chat{right:12px;left:12px;width:auto;bottom:80px;height:min(68vh,460px)}
  .ai-fab{right:16px;padding:0;width:46px;justify-content:center}
  .ai-fab-label{display:none}
  .ai-fab-ping{top:6px;right:7px}
}
@media (prefers-reduced-motion:reduce){.ai-fab-ping{animation:none}}

/* ============================================================
   V3 — TRANSPARENT OVERLAY HEADER (matches v1)
   ============================================================ */
.site-header{position:absolute;top:0;left:0;right:0;z-index:1000;transition:background .35s ease,box-shadow .35s ease}
.site-header.scrolled{position:fixed;background:var(--navy);box-shadow:0 10px 34px -18px rgba(0,0,0,.6)}

/* topbar: translucent on hero, collapses on scroll */
.site-header .topbar{background:rgba(13,19,37,.42);border-bottom:1px solid rgba(255,255,255,.10);overflow:hidden;transition:height .35s ease,opacity .3s ease,border-color .35s}
.site-header .topbar .container{height:52px}
.site-header.scrolled .topbar{height:0;opacity:0;border-color:transparent}
.site-header.scrolled .topbar .container{height:0}
.topbar .tb-item svg{color:var(--tan)}
.topbar a:hover{color:#fff}
.topbar .tb-social{background:rgba(255,255,255,.10);color:#e7ebf2}
.topbar .tb-social:hover{background:var(--tan);color:var(--navy)}

/* nav transparent, white text */
.site-header .nav{position:static;background:transparent;backdrop-filter:none;border-bottom:0;box-shadow:none}
.site-header .nav .container{height:100px;max-width:1320px;transition:height .3s ease}
.site-header.scrolled .nav .container{height:70px}
.site-header .nav-links{gap:1.5rem}
.site-header .nav-links a{color:#fff;font-family:var(--ff-body);font-weight:500;font-size:.96rem;white-space:nowrap}
.site-header .nav-links a:hover,.site-header .nav-links a.active{color:#fff}
.site-header .nav-links a::after{background:var(--tan)}
.site-header .nav-toggle span{background:#fff}

/* dual logos + animation */
.brand{position:relative;display:inline-flex;align-items:center;line-height:0;overflow:visible}
.site-header .brand img.brand-logo{height:50px;width:auto;display:block;transition:height .3s ease,filter .3s ease,transform .35s cubic-bezier(.16,1,.3,1)}
.site-header.scrolled .brand img.brand-logo{height:42px}
.brand-logo--navy{display:none}
.brand-logo--cream{
  opacity:1;
  animation:logoRise 1s cubic-bezier(.16,1,.3,1) backwards;
  filter:drop-shadow(0 2px 10px rgba(0,0,0,.25));
}
@keyframes logoRise{0%{transform:translateY(-8px) scale(.97)}100%{transform:none}}
.brand:hover .brand-logo--cream{transform:rotate(-8deg) scale(1.08)}
@media (prefers-reduced-motion:reduce){
  .brand-logo--cream{animation:none;clip-path:none;opacity:1}
}

/* Products dropdown */
.nav-has-drop{position:relative}
.nav-has-drop>a{display:inline-flex;align-items:center;gap:.3rem}
.nav-has-drop .caret{width:14px;height:14px;transition:transform .25s}
.nav-has-drop:hover .caret{transform:rotate(180deg)}
.nav-drop{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(10px);min-width:230px;
  background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);padding:.5rem;opacity:0;visibility:hidden;transition:.25s cubic-bezier(.16,1,.3,1);z-index:50}
.nav-drop::before{content:"";position:absolute;top:-7px;left:50%;transform:translateX(-50%) rotate(45deg);width:14px;height:14px;background:#fff;border-radius:3px}
.nav-has-drop:hover .nav-drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-drop a{display:flex;align-items:center;gap:.7rem;padding:.7rem .9rem;border-radius:9px;color:var(--ink);font-family:var(--ff-body);font-weight:500;font-size:.94rem;white-space:nowrap}
.nav-drop a:hover{background:var(--bg-soft);color:var(--navy)}
.nav-drop .dot{width:9px;height:9px;border-radius:50%;flex:none}

/* CTA cluster */
.btn-signin-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5);border-radius:100px;padding:.5rem .95rem;
  font-family:var(--ff-body);font-weight:600;font-size:.88rem;display:inline-flex;align-items:center;gap:.4rem;transition:.2s;white-space:nowrap}
.btn-signin-ghost svg{width:16px;height:16px}
.btn-signin-ghost:hover{background:#fff;color:var(--navy);border-color:#fff;transform:translateY(-2px)}
.btn-quote{box-shadow:0 10px 24px -12px rgba(194,168,120,.9);padding:.5rem 1rem;font-size:.88rem;white-space:nowrap}
.nav-cart{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;color:#fff;border:1.5px solid rgba(255,255,255,.35);transition:.2s;flex:none}
.nav-cart svg{width:19px;height:19px}
.nav-cart:hover{background:var(--tan);color:var(--navy);border-color:var(--tan)}
.nav-cta{display:flex;align-items:center;gap:.55rem}
.nav-mobile-only{display:none}

/* hero sits under the overlay header — keep first slide clear of the fixed bar */
.hero-slider{margin-top:0}

@media (max-width:1180px){
  .site-header .nav-links{gap:1.3rem}
  .btn-signin-ghost .lbl,.btn-quote{font-size:.88rem}
}
@media (max-width:960px){
  .site-header .nav-links{position:fixed;inset:0 0 0 auto;width:min(82vw,330px);background:#fff;flex-direction:column;
    align-items:flex-start;gap:.2rem;padding:90px 24px 32px;transform:translateX(100%);box-shadow:var(--shadow-lg);z-index:1001;
    overflow-y:auto;-webkit-overflow-scrolling:touch}
  .site-header .nav-links.open{transform:none}
  .site-header .nav-links a{color:var(--ink);width:100%}
  .site-header .nav-links a.active{color:var(--navy)}
  .site-header .nav-backdrop{z-index:1000}
  .nav-backdrop{z-index:999 !important}
  .nav-has-drop>a .caret{margin-left:auto}
  .nav-drop{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;padding:.2rem 0 .4rem 1rem;min-width:0}
  .nav-drop::before{display:none}
  .nav-drop a{padding:.55rem .4rem;font-size:.9rem}
  /* mobile-only CTA items inside the menu */
  .nav-mobile-only{display:block;width:100%}
  .site-header .nav-links .nav-mobile-only a{border-bottom:0}
  .nav-mobile-only.first{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line)}
  .site-header .nav-links .m-signin{display:inline-flex;align-items:center;gap:.5rem;border:1.5px solid var(--line);border-radius:100px;padding:.7rem 1rem;justify-content:center;color:var(--navy);font-weight:600}
  .site-header .nav-links .m-signin svg{width:18px;height:18px}
  .site-header .nav-links .m-quote{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--gold);color:var(--navy);border-radius:100px;padding:.75rem 1rem;font-weight:600;margin-top:.6rem}
  .site-header .nav-links .m-quote svg{width:18px;height:18px}
  .btn-signin-ghost{border-color:var(--line);color:var(--navy)}
  .btn-signin-ghost:hover{background:var(--navy);color:#fff}
  .nav-cart{display:none}
  .nav-quote-hide{display:none}
}
@media (max-width:560px){
  .btn-quote{display:none}
  .nav-cta{gap:.5rem}
}

/* footer arrow link markers (matches v1) */
.footer .f-arrow{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}
.footer .f-arrow li a{display:inline-flex;align-items:center;gap:.55rem;color:#9fb0cd}
.footer .f-arrow li a::before{content:"";width:7px;height:7px;border-right:2px solid var(--tan);border-bottom:2px solid var(--tan);
  transform:rotate(-45deg);transition:transform .2s;flex:none}
.footer .f-arrow li a:hover{color:var(--tan);padding-left:0}
.footer .f-arrow li a:hover::before{transform:rotate(-45deg) translate(2px,2px)}
.footer .f-social a:hover{background:var(--tan);color:var(--navy)}