*{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#163B63;
  --navy-dark:#0f2c4d;
  --ink:#0d1b2a;
  --slate:#6b7280;
  --border:#e5e7eb;
  --bg-soft:#f8fafc;
  --ease:cubic-bezier(.4,0,.2,1);
  --white:#ffffff;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:#fff;color:#111827;line-height:1.6;font-size:16px;zoom:.9}
h1,h2,h3,.logo-name,.hero-h1,.section-h2,.cta-band-left h2,.prod-name,.why-title,.step-title{font-family:'Inter',sans-serif}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ─── SCROLL REVEAL ──────────────────────── */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* ─── TOPBAR ─────────────────────────────── */
.topbar{background:#0f2c4d;padding:8px 48px;display:flex;justify-content:space-between;align-items:center}
.topbar span{font-size:12px;color:rgba(255,255,255,.65);letter-spacing:.3px}
.topbar-links{display:flex;gap:20px}
.topbar-links a{font-size:12px;color:rgba(255,255,255,.55)}
.topbar-links a:hover{color:#fff}

/* ─── NAV ────────────────────────────────── */
nav{background:#fff;border-bottom:1px solid var(--border);padding:0 40px;height:60px;display:flex;align-items:center;justify-content:flex-start;gap:40px;position:sticky;top:0;z-index:100;transition:box-shadow .25s var(--ease),height .25s var(--ease)}
nav.scrolled{height:52px;box-shadow:0 2px 24px rgba(13,27,42,.08)}
.torqx-wordmark{
    display:flex;
    align-items:flex-start;
    font-family:'Open Sans',sans-serif;
    font-size:22px;
    font-weight:800;
    line-height:1;
    letter-spacing:-1px;
    text-decoration:none;
}

.tq-black{
    color:#000;
    font-weight:800;
}

.tq-x{
    color:#163B63;
    font-weight:800;
    margin-left:-2px;
}

.tq-tm{
    font-family:'Open Sans',sans-serif;
    font-size:11px;
    font-weight:700;
    color:#000;
    margin-left:3px;
    position:relative;
    top:-6px;
    letter-spacing:0;
}

nav .torqx-wordmark{
    font-size:22px;
}
.torqx-logo-img{height:26px;width:auto;display:block}
.footer-logo-img{height:48px}
.nav-menu{display:flex;gap:26px;margin-left:auto}
.nav-menu a{font-size:13px;font-weight:500;color:#374151;display:flex;align-items:center;gap:5px;position:relative;padding:4px 0}
.nav-menu a::after{content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--navy);transform:scaleX(0);transform-origin:left;transition:transform .2s var(--ease)}
.nav-menu a:hover{color:var(--navy)}
.nav-menu a:hover::after{transform:scaleX(1)}
.nav-menu a.active{color:var(--navy)}
.nav-menu a.active::after{transform:scaleX(1)}
.nav-menu a svg{opacity:.5}
.nav-item-dropdown{position:relative}
.nav-item-dropdown>a{cursor:pointer}
.nav-caret{width:8px;height:8px;border-right:1.6px solid #374151;border-bottom:1.6px solid #374151;transform:rotate(45deg);margin-left:2px;transition:transform .2s var(--ease),border-color .2s var(--ease),margin .2s var(--ease)}
.nav-item-dropdown:hover .nav-caret{border-color:var(--navy);transform:rotate(225deg);margin-top:4px}
.dropdown-panel{position:absolute;top:100%;left:0;right:auto;transform:translateY(8px);width:250px;background:#fff;border:1px solid var(--border);border-radius:0px;box-shadow:var(--shadow-lg,0 24px 56px rgba(13,27,42,.14));padding:10px;opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;display:flex;flex-direction:column;gap:2px;z-index:200}
.nav-item-dropdown:hover .dropdown-panel{opacity:1;visibility:visible;transform:translateY(4px)}
.nav-item-dropdown.open .nav-caret{border-color:var(--navy);transform:rotate(225deg);margin-top:4px}
.nav-item-dropdown.open .dropdown-panel{opacity:1;visibility:visible;transform:translateY(4px)}
.dropdown-panel a{display:flex;align-items:center;padding:11px 12px;border-radius:0px;transition:background .15s var(--ease);font-weight:500}
.dropdown-panel a::after{content:none}
.dropdown-panel a:hover{background:var(--bg-soft)}

/* Mobile hamburger menu */
.mobile-menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}
.mobile-menu-toggle span{display:block;width:22px;height:2px;background:#111827;transition:transform .25s var(--ease),opacity .25s var(--ease)}
.mobile-menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.mobile-menu-toggle.open span:nth-child(2){opacity:0}
.mobile-menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:block;position:fixed;top:60px;left:0;right:0;bottom:0;background:#fff;z-index:999;overflow-y:auto;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}
.mobile-menu.open{pointer-events:auto}
.mobile-menu.open{opacity:1;visibility:visible;transform:translateY(0)}
.mobile-menu-list{list-style:none;padding:8px 24px 32px;margin:0}
.mobile-menu-list>li{border-bottom:1px solid var(--border)}
.mobile-menu-list>li>a{display:block;padding:18px 4px;font-size:16px;font-weight:600;color:#111827;text-decoration:none}
.mobile-menu-accordion-trigger{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:none;cursor:pointer;text-align:left;font-family:inherit;padding:18px 4px;font-size:16px;font-weight:600;color:#111827}
.mobile-menu-caret{width:9px;height:9px;border-right:1.6px solid #6b7280;border-bottom:1.6px solid #6b7280;transform:rotate(-45deg);transition:transform .2s var(--ease);flex-shrink:0}
.mobile-menu-accordion.open .mobile-menu-caret{transform:rotate(135deg)}
.mobile-submenu{list-style:none;max-height:0;overflow:hidden;transition:max-height .3s var(--ease);padding-left:10px;margin:0}
.mobile-menu-accordion.open .mobile-submenu{max-height:420px}
.mobile-submenu li a{display:block;padding:13px 4px 13px 14px;font-size:14.5px;color:#4b5563;border-left:2px solid var(--border);text-decoration:none}
.mobile-menu-cta{margin-top:22px}
.mobile-menu-cta a{display:flex;justify-content:center;text-decoration:none}
.dropdown-series-name{font-size:13.5px;font-weight:700;color:#111827}
.nav-right{display:flex;align-items:center;gap:12px}
.btn-ghost{font-size:13px;font-weight:500;color:#374151;background:none;border:none;cursor:pointer;padding:10px 16px;border-radius:0px;transition:background .2s var(--ease),color .2s var(--ease)}
.btn-ghost:hover{background:#f3f4f6;color:var(--navy)}
.btn-primary{font-size:12px;font-weight:600;color:#fff;background:var(--navy);border:none;border-radius:0px;padding:9px 18px;cursor:pointer;display:flex;align-items:center;gap:6px;box-shadow:0 1px 2px rgba(13,27,42,.12);transition:background .2s var(--ease),box-shadow .2s var(--ease),transform .2s var(--ease)}
.btn-primary:hover{background:var(--navy-dark);box-shadow:0 6px 16px rgba(22,59,99,.22);transform:translateY(-1px)}

/* ─── HERO ───────────────────────────────── */
.hero{
    position: relative;
    width: 100%;
    height: 100vh;
    min-height:680px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:#0d1b2a;
}
.hero-bg{
    position:absolute;
    inset:-4%;
    background: url("/images/hero.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(0.5);
    -webkit-filter: brightness( 0.5);
    will-change: transform;
}
.hero-shade{
    position:absolute;
    inset:0;
    z-index:1;
    pointer-events:none;
    background:linear-gradient(100deg,rgba(9,20,34,.62) 0%,rgba(9,20,34,.28) 42%,rgba(9,20,34,.08) 65%);
}
.hero-overlay{
    position: absolute;
    z-index:1;
    pointer-events:none;
    background:linear-gradient(120deg,rgba(255,255,255,.08) 0%,rgba(255,255,255,0) 40%,rgba(255,255,255,.06) 100%);
    mix-blend-mode:screen;
    opacity:.7;
    animation:heroSweep 12s ease-in-out infinite alternate;
}

.hero-content{
    position:relative;
    z-index:2;
    max-width:640px;
    margin-left:9%;
}

.hero-tag{
    color:white;
    font-size:13px;
    font-weight:600;
    letter-spacing:2px;
    text-transform:uppercase;
    display:flex;
    align-items:center;
}

.hero-tag-dot{
    width:8px;
    height:8px;
    background:white;
    border-radius:50%;
    display:inline-block;
    margin-right:10px;
}

.hero-h1{
    color:white;
    font-size:clamp(40px,4.6vw,60px);
    line-height:1.12;
    font-weight:600;
    letter-spacing:-1.2px;
    margin:24px 0;
}

.hero-h1 em{
    color:white;
    font-style:normal;
    font-weight:600;
}

.hero-sub{
    color:white;
    opacity:.78;
    font-size:18px;
    line-height:1.75;
    max-width:560px;
    margin-bottom:36px;
}
.hero-ctas{
    display:flex;
    gap:16px;
    margin-bottom:52px;
}

.hero-btn-primary{
    background:var(--navy);
    color:#fff;
    border:none;
    padding:15px 30px;
    border-radius:0px;
    font-size:14px;
    font-weight:600;
    cursor:pointer;
    box-shadow:0 1px 2px rgba(13,27,42,.15);
    transition:background .25s var(--ease),box-shadow .25s var(--ease),transform .25s var(--ease);
}

.hero-btn-primary:hover{
    background:var(--navy-dark);
    box-shadow:0 10px 24px rgba(22,59,99,.25);
    transform:translateY(-2px);
}

.hero-btn-secondary{
    background:#fff;
    color:var(--navy);
    border:1.5px solid var(--navy);
    padding:15px 30px;
    border-radius:0px;
    font-size:14px;
    font-weight:600;
    cursor:pointer;
    transition:background .25s var(--ease),color .25s var(--ease),transform .25s var(--ease);
}

.hero-btn-secondary:hover{
    background:var(--navy);
    color:#fff;
    transform:translateY(-2px);
}
.hero-stats{
    display:flex;
    align-items:center;
    gap:38px;
}

.stat{
    display:flex;
    flex-direction:column;
}

.stat-n{
    font-size:32px;
    font-weight:700;
    color:var(--white);
    font-family:'Inter',sans-serif;
}

.stat-l{
    color:var(--white);
    opacity:.7;
    font-size:13.5px;
    margin-top:2px;
}

.stat-div{
    width:1px;
    height:46px;
    background:var(--white);
    opacity:.18;
}
/* ─── HERO ENTRANCE ──────────────────────── */
@keyframes heroFade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes heroKenBurns{0%{transform:scale(1.02) translate(0,0)}100%{transform:scale(1.11) translate(-1.6%,-1.2%)}}
@keyframes heroSweep{0%{transform:translateX(-3%) scaleX(1)}100%{transform:translateX(3%) scaleX(1.04)}}
.hero-content > *{animation:heroFade .7s var(--ease) both}
.hero-content .hero-tag{animation-delay:.05s}
.hero-content .hero-h1{animation-delay:.13s}
.hero-content .hero-sub{animation-delay:.21s}
.hero-content .hero-ctas{animation-delay:.29s}
.hero-content .hero-stats{animation-delay:.37s}



/* ─── SECTIONS ───────────────────────────── */
section{padding:104px 64px}
.section-tag{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--navy);margin:0 0 18px;text-align:center}
.section-h2{font-family:'Inter',sans-serif;font-size:clamp(36px,4.2vw,52px);font-weight:550;letter-spacing:-1px;color:#000;margin:0 auto 22px;line-height:1.08;text-align:center;max-width:1100px}
.section-sub{font-size:18px;color:#000;line-height:1.75;max-width:840px;margin:0 auto 60px;text-align:center}
.section-header{display:block;text-align:center;margin:0 auto 12px}
.view-all{font-size:13px;font-weight:600;color:var(--navy);display:flex;align-items:center;gap:5px;border:1.5px solid #c7d6e8;border-radius:0px;padding:9px 18px;margin-top:6px;transition:background .2s var(--ease),border-color .2s var(--ease)}
.view-all:hover{background:#f0f5fb;border-color:var(--navy)}

/* PRODUCT INDEX LIST */
.categories-bg{background:white}

/* ═══════════════════════════════════════════════════════════
   PRODUCT LEDGER — full rebuild, dark engineering showcase
   ═══════════════════════════════════════════════════════════ */
.tx-bg{background:#fff;position:relative;overflow:hidden;padding:120px 0 60px}
.tx-bg::before{content:'';position:absolute;top:0;right:0;width:0;height:0;background:none;pointer-events:none}

.tx-head{max-width:980px;margin:0 auto 90px;text-align:center;padding:0 32px}
.tx-eyebrow-top{display:inline-flex;align-items:center;gap:10px;font-size:20px;font-weight:600;letter-spacing:2.2px;text-transform:uppercase;color:#163b63;margin-bottom:22px}
.tx-eyebrow-top::before,.tx-eyebrow-top::after{content:'';width:22px;height:1px;background:rgba(22,59,99,.25)}
.tx-head h2{font-family:'Inter',sans-serif;font-size:clamp(36px,4.2vw,52px);font-weight:550;letter-spacing:-1.2px;color:#000;line-height:1.06;margin-bottom:20px;max-width:100%;white-space:normal}
.tx-head p{font-size:16.5px;color:#000;line-height:1.75;max-width:640px;margin:0 auto}

.tx-list{max-width:1440px;margin:0 auto;padding:0 18px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;align-items:stretch}
.tx-list+.tx-list{margin-top:22px}
.tx-list-3{grid-template-columns:repeat(3,minmax(0,1fr))}

.tx-card{display:flex;flex-direction:column;background:transparent;border:1px solid #e3e8ef;border-radius:0px;padding:22px 20px 24px;min-height:90%;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);cursor:pointer}
.tx-card:hover{transform:translateY(-8px);box-shadow:0 26px 50px -18px rgba(0,0,0,.18);border-color:rgba(22,59,99,.55)}
.img-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.img-fallback svg{width:72px;height:72px;opacity:.8}

.tx-card.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.tx-card.reveal.is-visible{opacity:1;transform:translateY(0)}
.tx-card:nth-child(2){transition-delay:.04s}
.tx-card:nth-child(3){transition-delay:.08s}
.tx-card:nth-child(4){transition-delay:.12s}
.tx-card:nth-child(5){transition-delay:.16s}
.tx-card:nth-child(6){transition-delay:.2s}
.tx-card:nth-child(7){transition-delay:.24s}
.tx-card:nth-child(8){transition-delay:.28s}

.tx-card-figure{position:relative;width:100%;aspect-ratio:1/1;background:transparent;border-radius:0px;display:flex;align-items:center;justify-content:center;padding:16px;margin-bottom:22px;overflow:hidden}
.tx-card-figure img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;transition:transform .6s var(--ease)}
.tx-card:hover .tx-card-figure img{transform:scale(1.06)}
.tx-card-figure-frame{display:none}
.tx-card:hover .tx-card-figure-frame{display:none}

.tx-body{min-width:0;display:flex;flex-direction:column;flex:1;border-top:1px solid rgba(0,0,0,.08);padding-top:18px}
.tx-meta{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.tx-idx{font-family:'Inter',sans-serif;font-size:11px;font-weight:550;color:rgba(0,0,0,.55);letter-spacing:1px}
.tx-cat{font-size:10px;font-weight:550;letter-spacing:1.2px;text-transform:uppercase;color:#163b63;padding-left:13px;position:relative}
.tx-cat::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:7px;height:1px;background:#163b63}

.tx-title{font-family:'Inter',sans-serif;font-size:20px;font-weight:550;color:#000;letter-spacing:-.4px;line-height:1.2;margin-bottom:10px}
.tx-desc{font-size:15px;color:rgba(0,0,0,.7);line-height:1.7;margin-bottom:18px}

.tx-specs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.tx-specs div{background:#f6f8fa;border-radius:0px;padding:7px 11px}
.tx-specs b{display:block;font-family:'Inter',sans-serif;font-size:11.5px;font-weight:550;color:#000;margin-bottom:2px;letter-spacing:-.1px}
.tx-specs span{font-size:9px;font-weight:600;letter-spacing:.3px;text-transform:uppercase;color:rgba(0,0,0,.6)}

.tx-actions{display:flex;flex-direction:column;gap:10px;margin-top:auto}
.tx-btn-ghost{font-size:12px;font-weight:700;color:#163b63;border:1px solid rgba(22,59,99,.32);border-radius:0px;padding:11px 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;transition:border-color .3s var(--ease),background .3s var(--ease),color .3s var(--ease)}
.tx-btn-ghost:hover{border-color:#163b63;background:rgba(22,59,99,.08)}
.tx-btn-solid{font-size:12px;font-weight:550;color:#fff;background:#163b63;border:1px solid #163b63;border-radius:0px;padding:11px 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .2s var(--ease)}
.tx-btn-solid:hover{background:#000;transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,0,0,.28)}
.tx-btn-solid svg,.tx-btn-ghost svg{width:13px;height:13px;transition:transform .3s var(--ease)}
.tx-btn-ghost:hover svg,.tx-btn-solid:hover svg{transform:translateX(3px)}

@media (max-width:1320px){.tx-list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:1100px){.tx-list{grid-template-columns:repeat(2,1fr)}.tx-list-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.tx-list{grid-template-columns:1fr}.tx-list-3{grid-template-columns:1fr}}

.tx-foot{max-width:1180px;margin:56px auto 0;padding:0 32px 4px;display:flex;justify-content:center}
.tx-foot .view-all{color:#163b63;border-color:#163b63}
.tx-foot .view-all:hover{background:rgba(22,59,99,.08);border-color:#163b63}
.tx-foot .view-all:hover{background:rgba(255,255,255,.08);border-color:#fff}

.product-cta p{font-size:15px;line-height:1.75;color:var(--slate);max-width:720px}
.product-cta .btn-primary{display:inline-flex;text-decoration:none;white-space:nowrap}
/* WHY TORQX */
.why-premium{background:linear-gradient(160deg,rgba(0, 5, 11, 0.88),rgba(1, 10, 20, 0.92)),url('images/engineer.png') center/cover no-repeat;color:#fff;padding:112px 64px;position:relative;overflow:hidden;isolation:isolate}
.why-premium::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.08) 0 1px,transparent 1px),linear-gradient(0deg,rgba(255,255,255,.055) 0 1px,transparent 1px);background-size:84px 84px;opacity:.22;mask-image:linear-gradient(90deg,transparent,#000 18%,#000 82%,transparent);pointer-events:none}
.why-premium::after{content:'';position:absolute;right:-18%;top:-34%;width:58%;height:120%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 62%);filter:blur(10px);opacity:.65;pointer-events:none}
.why-header{position:relative;z-index:1;max-width:1200px;margin:0 auto 64px;text-align:center}
.why-kicker{font-size:11px;font-weight:550;letter-spacing:2.4px;text-transform:uppercase;color:rgba(255,255,255,.66);margin-bottom:18px}
.why-heading{font-size:clamp(36px,4.2vw,52px);font-weight:550;letter-spacing:-1px;line-height:1.1;color:#fff;margin-bottom:20px}
.why-underline{width:56px;height:3px;background:#fff;opacity:.85;margin:0 auto 24px}
.why-copy{font-size:16px;line-height:1.8;color:rgba(255,255,255,.72);max-width:600px;margin:0 auto}

/* Card grid — dark premium cards, large corner index, no imagery */
.why-cards{position:relative;z-index:1;max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.why-card{position:relative;overflow:hidden;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:0;padding:32px 28px 30px;min-height:196px;display:flex;flex-direction:column;justify-content:flex-end;transition:background .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease)}
.why-card:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.28);transform:translateY(-6px)}
.why-num{position:absolute;top:18px;right:22px;font-size:46px;font-weight:700;color:whitesmoke;line-height:1;letter-spacing:-1px}
.why-title{font-size:17px;font-weight:550;color:#fff;margin-bottom:10px;max-width:80%;position:relative}
.why-desc{font-size:13.5px;color:rgba(255,255,255,.68);line-height:1.7;position:relative}
@media (max-width:900px){.why-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* PROCESS */
.process-bg{background:#fff}
.process-bg .section-tag{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--navy);margin:0 0 18px;text-align:center}
.process-bg .section-h2{font-family:'Inter',sans-serif;font-size:clamp(36px,4.2vw,52px);font-weight:550;letter-spacing:-1px;color:#000!important;margin:0 auto 22px;line-height:1.08;text-align:center;max-width:1040px}
.process-bg .section-sub{font-size:18px;color:#000;line-height:1.75;max-width:840px;margin:0 auto 60px;text-align:center}
.process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.process-steps::before{content:'';position:absolute;top:28px;left:10%;right:10%;height:1px;background:rgba(22,59,99,.18)}
.process-step{text-align:center;padding:0 18px;position:relative;transition:transform .2s var(--ease)}
.process-step:hover{transform:translateY(-3px)}
.step-num{width:56px;height:56px;border-radius:50%;border:1px solid rgba(22,59,99,.22);display:flex;align-items:center;justify-content:center;margin:0 auto 22px;font-size:18px;font-weight:550;color:#163b63;background:#fff;position:relative;z-index:1;transition:border-color .2s var(--ease)}
.process-step:hover .step-num{border-color:#5ba3d4}
.step-title{font-size:13.5px;font-weight:700;color:#000;margin-bottom:9px}
.step-desc{font-size:12.5px;color:rgba(0,0,0,.66);line-height:1.65}

/* INDUSTRIES */
.industries-premium{background:#06111d;color:#fff;padding:96px 64px;position:relative;overflow:hidden}
.industries-premium::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 18% 18%,rgba(255,255,255,.12),transparent 28%),linear-gradient(135deg,rgba(22,59,99,.46),transparent 52%);pointer-events:none}
.industries-premium .section-header{position:relative;z-index:1;margin-bottom:44px}
.industries-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;max-width:1380px;margin:0 auto;position:relative;z-index:1}
.ind-card{position:relative;aspect-ratio:4/3;border-radius:0px;overflow:hidden;cursor:pointer;background:#000;transition:transform .35s var(--ease),filter .35s var(--ease)}
.ind-card::before{content:'';position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,transparent 30%,rgba(0,0,0,.72));opacity:.58;transition:opacity .35s var(--ease)}
.ind-card:hover{filter:brightness(1.08);}
.ind-card:hover::before{opacity:.82}
.ind-media{position:absolute;inset:0;background:#111;overflow:hidden}
.ind-media img{width:100%;height:100%;object-fit:cover;filter:brightness(.5) saturate(1.05);transition:transform .7s var(--ease),filter .7s var(--ease)}
.ind-card:hover .ind-media img{filter:brightness(1.05) saturate(1.1);transform:scale(1.12)}
.ind-body{position:absolute;left:24px;right:24px;bottom:24px;padding:0;z-index:4;overflow:hidden}
.ind-name{font-size:21px;text-shadow:0 2px 12px rgba(0,0,0,.65);font-weight:400;color:#fff;margin-bottom:10px;line-height:1.25}
.ind-divider{width:34px;height:2px;background:#fff;opacity:.85;margin-bottom:10px}
.ind-caption{font-size:11.5px;font-weight:400;letter-spacing:1.4px;text-transform:uppercase;color:rgba(255,255,255,.78);opacity:1}
.ind-tag{display:none}
/* CTA BAND */
.cta-band{background:var(--white);padding:64px 64px;display:flex;align-items:center;justify-content:space-between;gap:40px;border-radius:0px}
.cta-band-left h2{font-family:'Inter',sans-serif;font-size:34px;font-weight:700;color:#163b63;letter-spacing:-1px;margin-bottom:10px}
.cta-band-left p{font-size:15px;color:rgba(11, 0, 0, 0.62);max-width:440px;line-height:1.65}
.cta-band-btns{display:flex;gap:14px;flex-shrink:0}
.btn-cta-primary{font-size:14px;font-weight:600;color:var(--white);background:#163b63;border:none;border-radius:0px;padding:15px 28px;cursor:pointer;transition:background .2s var(--ease),transform .2s var(--ease)}
.btn-cta-primary:hover{background:#163b63;transform:translateY(-1px)}
.btn-cta-ghost{font-size:14px;font-weight:600;color:rgba(10, 0, 0, 0.85);background:whitesmoke;border:1.5px solid rgba(255,255,255,.28);border-radius:0px;padding:13px 24px;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease)}
.btn-cta-ghost:hover{background:rgba(255,255,255,.16);color:#163b63}

/* CONTACT */
.contact-wrap{display:flex;justify-content:center;align-items:stretch}
.contact-panel{background:#fff;border:1px solid var(--border);border-radius:0px;padding:42px;box-shadow:0 12px 28px rgba(22,59,99,.07);max-width:980px;width:100%}
.contact-panel h3{font-family:'Inter',sans-serif;font-size:32px;line-height:1.2;color:var(--ink);margin-bottom:14px;text-align:center}
.contact-panel p{font-size:16px;color:var(--slate);line-height:1.75;margin:0 auto 28px;max-width:760px;text-align:center}
.contact-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.contact-card{border:1px solid #e5edf7;background:#f8fafc;border-radius:0px;padding:18px;display:flex;gap:14px;align-items:flex-start}
.contact-icon{width:40px;height:40px;border-radius:0px;background:#e8f0fb;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--navy);font-weight:550}
.contact-detail-title{font-size:11px;font-weight:550;color:#7b8794;letter-spacing:.5px;text-transform:uppercase;margin-bottom:4px}
.contact-detail-val{font-size:14px;font-weight:700;color:var(--ink);line-height:1.45}
.contact-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;justify-content:center}
.contact-actions .btn-primary,.contact-actions .view-all{display:inline-flex;text-decoration:none}
.social-row{display:flex;gap:10px;margin-top:18px;justify-content:center}
.social-link{width:38px;height:38px;border:1px solid #c7d6e8;border-radius:0px;display:flex;align-items:center;justify-content:center;color:var(--navy);transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
.social-link:hover{background:#f0f5fb;border-color:var(--navy);transform:translateY(-1px)}
/* FOOTER */
footer{background:#0d1b2a;padding:40px 64px 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand-name{font-size:17px;font-weight:700;color:#fff;margin-bottom:8px}
.footer-tagline{font-size:13.5px;color:rgba(255,255,255,.4);line-height:1.75;max-width:260px}
.footer-address{font-size:13.5px;color:rgba(255,255,255,.4);line-height:1.6;margin-top:8px}
.footer-social{display:flex;gap:10px;margin-top:12px}
.footer-social a{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.55);transition:all .2s var(--ease)}
.footer-social a:hover{background:#5ba3d4;color:#fff}
.footer-social svg{width:15px;height:15px;fill:currentColor}
.footer-col-title{font-size:11px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:12px}
.footer-col ul{display:flex;flex-direction:column;gap:8px}
.footer-col ul li a{font-size:13.5px;color:rgba(255,255,255,.55);transition:color .2s var(--ease)}
.footer-col ul li a:hover{color:#fff}
.footer-col ul li span.footer-static{font-size:13.5px;color:rgba(255,255,255,.55);display:inline-block}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.footer-copy{font-size:12px;color:rgba(255,255,255,.3)}
.footer-legal{display:flex;gap:22px}
.footer-legal a,.footer-legal .footer-static{font-size:12px;color:rgba(255,255,255,.3);transition:color .2s var(--ease)}
.footer-legal a:hover{color:rgba(255,255,255,.6)}

/* ─── RESPONSIVE ─────────────────────────── */
@media (max-width:1100px){
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .industries-grid{grid-template-columns:repeat(2,1fr)}
  .process-steps{grid-template-columns:repeat(3,1fr);row-gap:36px}
  .process-steps::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px;padding-bottom:22px}
  footer{padding:30px 48px 0}
}
@media (max-width:860px){
  .topbar{display:none}
  nav{padding:0 24px}
  .nav-menu{display:none}
  .mobile-menu-toggle{display:flex}
  .btn-ghost{display:none}
  .nav-right{display:none}
  section{padding:44px 24px}
  .hero{height:auto;min-height:440px;padding:104px 0 36px}
  .hero-content{margin-left:6%;max-width:88%}
  .hero-sub{margin-bottom:20px}
  .hero-ctas{flex-direction:column;gap:12px;margin-bottom:26px}
  .hero-stats{flex-wrap:wrap;gap:24px}
  .tx-bg{padding:44px 0 20px}
  .tx-head{margin-bottom:30px}
  .tx-list{gap:16px}
  .tx-list+.tx-list{margin-top:16px}
  .tx-card{padding:16px 16px 18px}
  .tx-card-figure{aspect-ratio:16/9;padding:6px;margin-bottom:12px}
  .tx-body{padding-top:12px}
  .tx-title{margin-bottom:6px}
  .tx-desc{margin-bottom:12px}
  .section-sub{margin-bottom:32px}
  .why-premium{padding:52px 24px}
  .why-header{margin-bottom:30px}
  .why-card{min-height:150px;padding:20px 18px}
  .why-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:repeat(2,1fr);row-gap:26px;column-gap:16px}
  .process-step{padding:0 6px}
  .step-num{width:44px;height:44px;margin-bottom:14px;font-size:15px}
  .industries-premium{padding:44px 24px}
  .industries-premium .section-header{margin-bottom:22px}
  .industries-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .cta-band{flex-direction:column;align-items:flex-start;padding:32px 24px;gap:20px}
  .contact-list{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:20px}
  footer{padding:22px 20px 0}
  .footer-bottom{flex-direction:column;gap:8px;align-items:flex-start;padding:10px 0}
}
@media (max-width:600px){
  .industries-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .ind-card{aspect-ratio:1/1;border-radius:8px}
  .ind-card::before{background:linear-gradient(180deg,transparent 20%,rgba(0,0,0,.85) 78%,rgba(0,0,0,.92));opacity:1}
  .ind-media img{filter:brightness(.62) saturate(1.05)}
  .ind-body{left:14px;right:14px;bottom:14px}
  .ind-name{font-size:14.5px;margin-bottom:6px;line-height:1.2}
  .ind-divider{margin-bottom:6px}
  .ind-caption{font-size:9.5px;letter-spacing:1px}
}
@media (max-width:400px){.why-cards{grid-template-columns:1fr}}
/* Products dropdown: category rows with a side flyout of series (added) */
.dropdown-panel{width:250px}
.dropdown-cat{position:relative}
.dropdown-cat-link{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 12px;border-radius:0px;cursor:default;transition:background .15s ease}
.dropdown-cat-link:hover,.dropdown-cat.open>.dropdown-cat-link{background:#eef4fb}
.dropdown-cat-link:hover .dropdown-cat-name,.dropdown-cat.open>.dropdown-cat-link .dropdown-cat-name{color:var(--navy)}
.dropdown-cat-name{font-size:13.5px;font-weight:550;color:#111827;transition:color .15s ease}
.dropdown-chevron{width:6px;height:6px;border-right:1.6px solid #9aa4b2;border-bottom:1.6px solid #9aa4b2;transform:rotate(-45deg);flex-shrink:0;transition:border-color .15s ease}
.dropdown-cat-link:hover .dropdown-chevron,.dropdown-cat.open>.dropdown-cat-link .dropdown-chevron{border-color:var(--navy)}
.dropdown-flyout{position:absolute;top:0;left:100%;margin-left:6px;width:230px;background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:0px;box-shadow:0 22px 48px rgba(15,44,77,.16);padding:10px;display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;transform:translateX(4px);transition:opacity .18s ease,transform .18s ease,visibility .18s;z-index:210}
.dropdown-cat:hover .dropdown-flyout,.dropdown-cat.open .dropdown-flyout{opacity:1;visibility:visible;transform:translateX(0)}
.dropdown-flyout a{display:flex;align-items:center;padding:11px 12px;border-radius:0px;transition:background .15s ease}
.dropdown-flyout a:hover{background:#eef4fb}

/* Mobile: non-interactive category labels grouping the series list (added) */
.mobile-submenu-heading{font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:#9aa4b2;padding:14px 4px 6px 14px}