:root{--brand:#f59e0b;--brand2:#fb923c;--ink:#0f172a;--muted:#64748b}
*{box-sizing:border-box}
body{font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;color:var(--ink)}
.topbar{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(15,23,42,.08)}
.navbar-brand img{height:44px}
.nav-link{font-weight:500;color:#334155!important;padding:.85rem .95rem!important;border-radius:12px}
.nav-link:hover,.nav-link.active{background:#fff7ed;color:#b45309!important}
.btn-brand{background:linear-gradient(135deg,var(--brand),var(--brand2));border:none;color:#111827;font-weight:700;border-radius:12px;padding:.7rem 1rem}
.hero-full{position:relative;min-height:88vh;color:#fff;overflow:hidden}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.05);transition:opacity .8s ease,transform 7s ease}
.hero-slide.active{opacity:1;transform:scale(1)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg, rgba(30,64,175,.72), rgba(37,99,235,.42) 55%, rgba(125,211,252,.20))}
.hero-content{position:relative;z-index:2;padding-top:120px;padding-bottom:80px}
.kicker{letter-spacing:.18em;text-transform:uppercase;color:#fdba74;font-size:.78rem;font-weight:700}
.hero-title{font-size:clamp(2rem,5vw,4rem);font-weight:800;line-height:1.05}
.hero-text{max-width:720px;color:#e2e8f0}
.hero-dots{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);display:flex;gap:8px;z-index:2}
.hero-dots button{width:10px;height:10px;border-radius:999px;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.72)}
.hero-dots button.active{width:34px;background:#ffffff}
.section{padding:56px 0}
.section-title{font-weight:800;font-size:clamp(1.4rem,2.5vw,2.1rem)}
.section-sub{color:var(--muted)}
.glass-card,.text-panel,.contact-card,.serves-card{background:#fff;border:1px solid rgba(148,163,184,.18);box-shadow:0 10px 24px rgba(15,23,42,.06);border-radius:18px}
.text-panel{padding:22px}
.metric{padding:16px;border-radius:16px;background:#fff;border:1px solid rgba(148,163,184,.15);box-shadow:0 8px 20px rgba(15,23,42,.05)}
.metric h4{margin:0;font-weight:800}.metric p{margin:0;color:var(--muted);font-size:.9rem}
.badge-chip{display:inline-block;padding:.35rem .7rem;border-radius:999px;background:#fff7ed;color:#b45309;font-weight:600;border:1px solid #fed7aa;font-size:.78rem}
.serves-card{overflow:hidden;height:100%}
.serves-card .thumb{height:140px;background-size:cover;background-position:center}
.serves-card .body{padding:14px}
.page-hero{padding:110px 0 60px;background:radial-gradient(circle at 10% 10%, rgba(251,146,60,.22), transparent 40%),#fff}
.page-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:800}
.product-summary{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;border-radius:20px;padding:24px}
.infograph{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.info-chip{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);padding:12px;border-radius:12px}
.product-section p,.disc-content p{line-height:1.7;color:#334155}
.custom-table th{background:#eff6ff}.custom-table td,.custom-table th{font-size:.88rem;vertical-align:top}.table-wrap{overflow:auto}
.disclosure-menu .list-group-item{border:none;border-radius:12px;margin-bottom:8px;background:#fff;box-shadow:0 4px 12px rgba(15,23,42,.04)}
.disclosure-menu .list-group-item.active{background:linear-gradient(135deg,#0ea5e9,#2563eb);color:#fff}
.footer{background:#020617;color:#cbd5e1}.footer a{color:#cbd5e1}.footer .f-title{color:#fff;font-weight:700}
.popup-gate{position:fixed;inset:0;background:rgba(2,6,23,.58);display:none;align-items:center;justify-content:center;z-index:9999}
.popup-gate.show{display:flex}.popup-panel{width:min(560px,94vw);background:#fff;border-radius:18px;overflow:hidden}
.popup-top{padding:18px 20px;background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff}.popup-body{padding:18px 20px}
.gated-content.blurred{filter:blur(3px);pointer-events:none;user-select:none}
@media (max-width:991px){.navbar-collapse{background:#fff;border:1px solid #e2e8f0;padding:8px;border-radius:12px;margin-top:8px}}


/* v4 polish refinements */
body{background:linear-gradient(180deg,#f8fbff 0%, #f7fafc 35%, #ffffff 100%)}
.topbar{box-shadow:0 6px 18px rgba(15,23,42,.04)}
.navbar{padding:.55rem 0}
.navbar-toggler{border:1px solid #e2e8f0;border-radius:12px;padding:.4rem .55rem}
.navbar-toggler:focus{box-shadow:none}
.hero-full{min-height:94vh}
.hero-slide::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%, rgba(251,191,36,.18), transparent 35%), radial-gradient(circle at 30% 80%, rgba(14,165,233,.18), transparent 38%)}
.hero-content .hero-panel{max-width:760px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(8px);border-radius:22px;padding:18px 18px 16px}
.hero-content .cta-row .btn{padding:.82rem 1rem;border-radius:14px;font-weight:700}
.btn-soft{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.26)}
.btn-soft:hover{background:rgba(255,255,255,.16);color:#fff}
.hero-wave{position:absolute;left:0;right:0;bottom:-2px;height:92px;background:linear-gradient(to top, #f8fbff 30%, rgba(248,251,255,0));z-index:2}
.logo-strip{background:#fff;border:1px solid rgba(148,163,184,.15);box-shadow:0 14px 34px rgba(15,23,42,.05);border-radius:18px;padding:14px}
.logo-chip{display:flex;align-items:center;justify-content:center;height:52px;border:1px solid #e2e8f0;border-radius:12px;font-weight:700;color:#334155;background:linear-gradient(180deg,#fff,#f8fafc)}
.metric{transition:transform .25s ease, box-shadow .25s ease}
.metric:hover,.serves-card:hover,.glass-card:hover,.text-panel:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(15,23,42,.10)}
.serves-card .thumb{height:165px}
.section{position:relative}
.section .section-title{letter-spacing:-.02em}
.page-hero{position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 10% 20%, rgba(249,115,22,.18), transparent 38%), radial-gradient(circle at 85% 10%, rgba(37,99,235,.12), transparent 35%)}
.page-hero .container{position:relative}
.product-summary{box-shadow:0 18px 40px rgba(15,23,42,.22)}
.product-section .accordion-item{border:1px solid #e2e8f0;border-radius:14px;overflow:hidden}
.product-section .accordion-button:not(.collapsed){background:#eff6ff;color:#1e3a8a}
.product-section .accordion-button:focus{box-shadow:none}
.disclosure-menu .list-group-item{padding:12px 14px;font-weight:600}
.disc-content{background:#fff;border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 8px 20px rgba(15,23,42,.04);padding:18px}
.disc-content h2,.disc-content h3{font-weight:800;color:#0f172a}
.disc-content table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border-radius:12px}
.disc-content table td,.disc-content table th{border:1px solid #e2e8f0;padding:10px;vertical-align:top}
.disc-content table th{background:#f8fafc}
.contact-card{padding:20px}
.form-control,.form-select{border-radius:12px;padding:.75rem .9rem;border-color:#cbd5e1}
.form-control:focus,.form-select:focus{box-shadow:0 0 0 .18rem rgba(59,130,246,.12);border-color:#93c5fd}
.popup-panel{box-shadow:0 28px 70px rgba(2,6,23,.38);animation:popIn .35s ease}
@keyframes popIn{from{transform:translateY(8px) scale(.985);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease, transform .55s ease}
.reveal.in{opacity:1;transform:none}
.footer{background:linear-gradient(180deg,#020617,#0b1221)}
.footer .mini-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:12px}
@media (max-width:991px){
  .navbar-collapse{box-shadow:0 14px 32px rgba(15,23,42,.08)}
  .hero-content{padding-top:98px}
  .hero-content .hero-panel{padding:14px}
}


/* v5 footer/about/product refinements */
html{scroll-behavior:smooth}
.topbar{position:sticky;top:0;z-index:1030}
body{overflow-x:hidden}
.footer{background:
  radial-gradient(circle at 15% 20%, rgba(255,255,255,.08), transparent 40%),
  radial-gradient(circle at 85% 10%, rgba(148,163,184,.10), transparent 35%),
  linear-gradient(180deg,#4b5563,#374151 55%, #1f2937);
  position:relative;
}
.footer::before{content:'';position:absolute;inset:0;opacity:.16;background-image:linear-gradient(45deg, rgba(255,255,255,.25) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.25) 50%, rgba(255,255,255,.25) 75%, transparent 75%, transparent);background-size:24px 24px;pointer-events:none}
.footer .container{position:relative}
.footer-form .form-control{background:rgba(255,255,255,.92);border:1px solid rgba(255,255,255,.28)}
.footer-form .btn{width:100%}
.footer .f-title{letter-spacing:.02em}
.about-modern{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}
.about-modern .hero-card{padding:22px;border-radius:20px;background:linear-gradient(145deg,#0f172a,#1e293b);color:#e2e8f0;box-shadow:0 18px 40px rgba(15,23,42,.18)}
.about-modern .hero-card h2{color:#fff;font-weight:800}
.about-modern .side-stack{display:grid;gap:16px}
.about-grid .text-panel{height:100%;position:relative;overflow:hidden}
.about-grid .text-panel:before{content:'';position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,#f59e0b,#fb923c,#0ea5e9)}
.about-grid .text-panel h3{padding-top:8px;font-weight:800;font-size:1.05rem}
.icon-basket{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.icon-basket .ib-item{display:flex;align-items:flex-start;gap:10px;padding:10px;border-radius:12px;border:1px solid #e2e8f0;background:linear-gradient(180deg,#fff,#f8fafc)}
.icon-basket .ib-ic{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#dbeafe,#eff6ff);color:#1d4ed8;font-size:1rem;flex:0 0 auto}
.icon-basket .ib-t{font-size:.83rem;font-weight:600;line-height:1.25;color:#334155}
.scroll-top{position:fixed;right:18px;bottom:18px;width:44px;height:44px;border:none;border-radius:14px;background:linear-gradient(135deg,#f59e0b,#fb923c);color:#111827;box-shadow:0 14px 28px rgba(0,0,0,.18);opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s;z-index:1050}
.scroll-top.show{opacity:1;visibility:visible;transform:none}
@media(max-width:991px){.about-modern{grid-template-columns:1fr}.icon-basket{grid-template-columns:1fr}}

.footer, .footer a, .footer .small, .footer p, .footer li{color:#f8fafc;}
.footer .small.text-secondary,.footer .text-secondary{color:#e2e8f0!important;}

/* v6 requested refinements */
.hero-overlay{background:linear-gradient(100deg, rgba(14,59,152,.58), rgba(37,99,235,.36) 55%, rgba(186,230,253,.16)) !important}
.hero-content .hero-panel{background:rgba(10,37,90,.26)!important;border-color:rgba(255,255,255,.45)!important}
.hero-pagination{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;align-items:center;gap:12px;z-index:3}
.hero-pagination .hero-dots{position:static;transform:none;bottom:auto;left:auto}
.hero-fraction{font-weight:700;color:#fff;background:rgba(2,6,23,.28);border:1px solid rgba(255,255,255,.35);padding:4px 10px;border-radius:999px;font-size:.82rem;backdrop-filter:blur(4px)}
.hero-fraction .sep{opacity:.75;margin:0 4px}
.icon-metric{display:flex;align-items:flex-start;gap:12px;min-height:100%}
.icon-metric .im-icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#dbeafe,#e0f2fe);color:#1d4ed8;font-size:1.15rem;flex:0 0 auto}
.icon-metric h4{font-size:1.35rem;line-height:1.05;margin-bottom:4px}
.icon-metric p{font-size:.95rem}
.sticky-side{position:sticky;top:90px}
.footer{background:
  radial-gradient(circle at 15% 20%, rgba(255,255,255,.10), transparent 42%),
  radial-gradient(circle at 85% 10%, rgba(191,219,254,.16), transparent 38%),
  linear-gradient(180deg,#64748b,#475569 52%, #334155)!important}
.footer, .footer a, .footer .small, .footer p, .footer li{color:#ffffff!important}
.footer .mini-card{background:rgba(255,255,255,.10)!important;border-color:rgba(255,255,255,.18)!important}
.footer-form .form-control{background:rgba(255,255,255,.98)!important}