/* =========================================================
   BAGLA CHEMICALS — Main Stylesheet
   ========================================================= */

:root{
  --navy: #0a2647;
  --navy-2: #0e3567;
  --navy-3: #123a72;
  --orange: #f36f21;
  --orange-dark: #d95c14;
  --orange-light: #ff8a3d;
  --gray-bg: #f4f6f9;
  --gray-line: #e4e8ee;
  --text-dark: #17233b;
  --text-mid: #55627a;
  --text-light: #8b94a7;
  --white: #ffffff;
  --radius: 10px;
  --shadow-sm: 0 4px 14px rgba(10,38,71,.08);
  --shadow-md: 0 12px 34px rgba(10,38,71,.14);
  --shadow-lg: 0 24px 60px rgba(10,38,71,.22);
  --ff-head: 'Poppins', sans-serif;
  --ff-body: 'Inter', sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--text-dark);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ text-decoration:none; color:inherit; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4,h5{
  font-family:var(--ff-head);
  color:var(--navy);
  margin:0;
  line-height:1.2;
}
p{ margin:0; }
.container{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding:0 24px;
}
section{ position:relative; }
.section-pad{ padding:88px 0; }
@media (max-width:768px){ .section-pad{ padding:56px 0; } }
@media (max-width:480px){ .section-pad{ padding:42px 0; } }

/* -------- utility -------- */
.eyebrow{
  display:inline-block;
  color:var(--orange);
  font-weight:700;
  letter-spacing:1.6px;
  font-size:13px;
  text-transform:uppercase;
  margin-bottom:12px;
}
.section-title{
  font-size:36px;
  font-weight:700;
  margin-bottom:14px;
}
.section-sub{
  color:var(--text-mid);
  font-size:16px;
  max-width:720px;
}
.center{ text-align:center; margin-left:auto; margin-right:auto; }
.text-orange{ color:var(--orange); }
.mt-40{ margin-top:40px; }
.mt-16{ margin-top:16px; }

/* -------- buttons -------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 28px;
  border-radius:6px;
  font-weight:600;
  font-size:14px;
  letter-spacing:.4px;
  text-transform:uppercase;
  border:2px solid transparent;
  transition:all .25s ease;
  white-space:nowrap;
}
.btn-orange{
  background:linear-gradient(135deg, var(--orange-light), var(--orange) 55%, var(--orange-dark));
  background-size:180% 180%;
  color:#fff;
  box-shadow:0 10px 26px rgba(243,111,33,.38);
}
.btn-orange:hover{ background-position:100% 0; transform:translateY(-3px); box-shadow:0 16px 32px rgba(243,111,33,.46); }
.btn-outline{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,.55);
}
.btn-outline:hover{ background:#fff; color:var(--navy); border-color:#fff; }
.btn-navy{
  background:var(--navy);
  color:#fff;
}
.btn-navy:hover{ background:var(--navy-2); transform:translateY(-2px); }
.btn-sm{ padding:11px 20px; font-size:12.5px; }

/* =========================================================
   TOP BAR
   ========================================================= */
.topbar{
  background:var(--navy);
  color:#cfe0f5;
  font-size:13.5px;
}
.topbar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  padding-top:9px;
  padding-bottom:9px;
  gap:10px;
}
.topbar-left, .topbar-right{
  display:flex;
  align-items:center;
  gap:26px;
  flex-wrap:wrap;
}
.topbar i{ color:var(--orange); margin-right:7px; }
.topbar a{ color:#cfe0f5; }
.topbar a:hover{ color:var(--orange); }
@media (max-width:768px){
  .topbar-left{ display:none; }
  .topbar .container{ justify-content:center; padding-top:8px; padding-bottom:8px; }
  .topbar-right{ gap:18px; }
}
@media (max-width:480px){
  .topbar .container{ flex-wrap:nowrap; overflow-x:auto; justify-content:flex-start; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
  .topbar .container::-webkit-scrollbar{ display:none; }
  .topbar-right{ flex-wrap:nowrap; gap:14px; }
  .topbar-right a{ white-space:nowrap; }
}
@media (max-width:400px){
  .topbar{ font-size:11px; }
  .topbar-right{ gap:10px; }
  .topbar i{ margin-right:4px; }
}

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
  background:#fff;
  box-shadow:0 2px 14px rgba(10,38,71,.06);
  position:sticky;
  top:0;
  z-index:650;
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand-logo{ height:64px; width:auto; display:block; }
.brand-logo-footer{ height:76px; }
@media (max-width:480px){ .brand-logo{ height:60px; } }
@media (max-width:340px){ .brand-logo{ height:52px; } }
.brand-mark{
  width:52px;height:52px;
  border:2.5px solid var(--navy);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-head);
  font-weight:700;
  color:var(--navy);
  font-size:19px;
  flex:none;
}
.brand-text .name{
  font-family:var(--ff-head);
  font-weight:700;
  font-size:19px;
  color:var(--navy);
  letter-spacing:.4px;
  line-height:1.1;
}
.brand-text .tag{
  font-size:11.5px;
  color:var(--text-mid);
  letter-spacing:.3px;
}

.main-nav{
  display:flex;
  align-items:center;
  gap:32px;
}
.main-nav > ul{ display:flex; align-items:center; gap:30px; }
.main-nav a.nav-link{
  font-weight:600;
  font-size:14px;
  letter-spacing:.3px;
  color:var(--navy);
  text-transform:uppercase;
  padding:8px 2px;
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.main-nav a.nav-link::after{
  content:"";
  position:absolute;
  left:0; bottom:-4px;
  height:2px; width:0;
  background:var(--orange);
  transition:width .25s ease;
}
.main-nav li.active > a.nav-link,
.main-nav a.nav-link:hover{ color:var(--orange); }
.main-nav li.active > a.nav-link::after,
.main-nav a.nav-link:hover::after{ width:100%; }

.has-dropdown{ position:relative; }
.dropdown{
  position:absolute;
  top:calc(100% + 18px);
  left:-20px;
  width:300px;
  background:#fff;
  border-radius:8px;
  box-shadow:var(--shadow-lg);
  padding:10px;
  opacity:0;
  visibility:hidden;
  transform:translateY(8px);
  transition:all .22s ease;
  max-height:420px;
  overflow-y:auto;
  z-index:400;
}
.has-dropdown:hover .dropdown{
  opacity:1; visibility:visible; transform:translateY(0);
}
.dropdown a{
  display:block;
  padding:10px 14px;
  font-size:13.5px;
  font-weight:500;
  color:var(--text-dark);
  border-radius:6px;
  text-transform:none;
}
.dropdown a:hover{ background:var(--gray-bg); color:var(--orange); }

/* ---- mega menu ---- */
.dropdown.megamenu{
  width:860px;
  max-width:90vw;
  left:50%;
  transform:translateX(-50%) translateY(8px);
  padding:24px 24px 18px;
  max-height:none;
  overflow-y:visible;
}
.has-dropdown:hover .dropdown.megamenu{ transform:translateX(-50%) translateY(0); }
.megamenu-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:6px 22px;
}
.megamenu-col .megamenu-title{
  display:block;
  font-family:var(--ff-head);
  font-size:12px;
  font-weight:700;
  letter-spacing:.4px;
  text-transform:uppercase;
  color:var(--orange);
  padding:10px 14px 6px;
  margin:0;
}
.megamenu-col a{ padding:7px 14px; font-size:13px; }
.megamenu-footer{
  border-top:1px solid var(--gray-line);
  margin-top:14px;
  padding-top:16px;
  text-align:center;
}
@media (max-width:1100px){
  .dropdown.megamenu{
    position:static; width:100%; max-width:none; transform:none; padding:6px 0 0; box-shadow:none;
  }
  .has-dropdown:hover .dropdown.megamenu,
  .has-dropdown.open .dropdown.megamenu{ transform:none; }
  .megamenu-grid{ grid-template-columns:1fr; gap:0; }
  .megamenu-col .megamenu-title{ padding-top:14px; }
}

.header-cta{ display:flex; align-items:center; gap:18px; }
.nav-toggle{
  display:none;
  background:none;border:none;
  font-size:24px;color:var(--navy);
}

@media (max-width:1100px){
  .main-nav{
    position:fixed; inset:0 0 0 auto;
    width:300px; max-width:85%;
    background:#fff;
    flex-direction:column;
    align-items:flex-start;
    padding:90px 26px 26px;
    box-shadow:-8px 0 30px rgba(0,0,0,.15);
    transform:translateX(100%);
    transition:transform .3s ease;
    z-index:600;
    overflow-y:auto;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav > ul{ flex-direction:column; align-items:flex-start; gap:6px; width:100%; }
  .main-nav a.nav-link{ padding:14px 0; width:100%; font-size:15px; }
  .dropdown{ position:static; width:100%; opacity:1; visibility:visible; transform:none; box-shadow:none; display:none; max-height:none; }
  .has-dropdown.open .dropdown{ display:block; }
  .nav-toggle{ display:flex; align-items:center; justify-content:center; width:44px; height:44px; }
  .header-cta .btn-orange{ display:none; }
  .header-cta{ gap:8px; }
}
@media (max-width:480px){
  .brand-mark{ width:42px; height:42px; font-size:15px; border-radius:8px; }
  .brand-text .name{ font-size:15px; }
  .brand-text .tag{ font-size:10px; }
  .brand{ gap:9px; }
  .nav-wrap{ padding:11px 0; }
}
.nav-overlay{
  display:none;
  position:fixed; inset:0; background:rgba(10,38,71,.5); z-index:550;
}
.nav-overlay.show{ display:block; }
body.nav-locked{ overflow:hidden; }
body.nav-locked .wa-float,
body.nav-locked .call-float,
body.nav-locked .callback-float,
body.nav-locked .back-to-top{ display:none; }

/* =========================================================
   PAGE HEADER (inner pages)
   ========================================================= */
.page-header{
  background:linear-gradient(120deg, rgba(10,38,71,.94), rgba(14,53,103,.88)), url('/images/hero-banner.jpg') center/cover;
  padding:80px 0 56px;
  text-align:center;
}
.page-header h1{ color:#fff; font-size:38px; margin-bottom:12px; }
.breadcrumb{
  display:inline-flex; gap:8px; align-items:center;
  color:#cfe0f5; font-size:14px; font-weight:500;
}
.breadcrumb a{ color:#cfe0f5; }
.breadcrumb a:hover{ color:var(--orange); }
.breadcrumb .sep{ color:var(--orange); }
.breadcrumb .current{ color:var(--orange); }

/* =========================================================
   HERO (home)
   ========================================================= */
.hero{
  position:relative;
  background:
    linear-gradient(100deg, rgba(8,28,54,.95) 8%, rgba(10,38,71,.84) 46%, rgba(10,38,71,.58) 78%),
    url('/images/hero-banner.jpg') center/cover no-repeat;
  padding:76px 0 100px;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 84% 22%, rgba(243,111,33,.22), transparent 42%),
    radial-gradient(circle at 8% 88%, rgba(243,111,33,.12), transparent 38%);
  pointer-events:none;
}
.hero::after{
  content:"";
  position:absolute; top:-120px; right:-120px;
  width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, rgba(243,111,33,.18), transparent 70%);
  pointer-events:none;
}
.hero-grid{
  display:block;
  position:relative;
  z-index:2;
}
.hero-eyebrow{
  color:var(--orange-light);
  font-weight:700;
  letter-spacing:1.6px;
  font-size:13px;
  text-transform:uppercase;
  margin-bottom:16px;
}
.hero h1{
  color:#fff;
  font-size:50px;
  font-weight:700;
  line-height:1.14;
  margin-bottom:22px;
  letter-spacing:-.5px;
}
.hero h1 span{
  display:block;
  background:linear-gradient(100deg, var(--orange-light), var(--orange) 60%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero p.lead{
  color:#dbe6f5;
  font-size:16.5px;
  max-width:520px;
  margin-bottom:30px;
}
.hero-feats{
  display:flex;
  gap:30px;
  margin-bottom:38px;
  flex-wrap:wrap;
}
.hero-feats .feat{
  display:flex; align-items:center; gap:12px;
  color:#eef3fb; font-size:13.5px; font-weight:600;
}
.hero-feats .feat i{
  width:38px;height:38px;
  border:1.5px solid rgba(255,255,255,.4);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  color:var(--orange-light);
  font-size:16px;
  flex:none;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }
.hero-media{ position:relative; z-index:2; }
.hero-media img{
  border-radius:14px;
  box-shadow:0 30px 70px rgba(0,0,0,.45);
}
.wa-float{
  position:fixed;
  left:22px; bottom:22px;
  z-index:700;
  width:56px;height:56px;
  background:#25d366;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:#fff; font-size:25px;
  box-shadow:0 10px 26px rgba(37,211,102,.5);
  animation:pulse 2.4s infinite;
}
.wa-float span{ display:none; }
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(37,211,102,.55); }
  70%{ box-shadow:0 0 0 16px rgba(37,211,102,0); }
  100%{ box-shadow:0 0 0 0 rgba(37,211,102,0); }
}
.call-float{
  position:fixed;
  left:22px; bottom:90px;
  z-index:700;
  width:56px;height:56px;
  background:var(--navy);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:#fff; font-size:21px;
  box-shadow:0 10px 26px rgba(10,38,71,.4);
  transition:transform .2s ease;
}
.call-float:hover{ transform:scale(1.08); }
.callback-float{
  position:fixed;
  right:22px; bottom:22px;
  z-index:700;
}
.callback-float .btn{ box-shadow:0 12px 28px rgba(243,111,33,.45); border:none; cursor:pointer; }

@media (max-width:560px){
  .wa-float, .callback-float, .call-float{ bottom:16px; }
  .wa-float{ left:16px; width:50px; height:50px; font-size:22px; }
  .call-float{ left:16px; bottom:78px; width:46px; height:46px; font-size:18px; }
  .callback-float{ right:16px; }
  .callback-float .btn{
    width:50px; height:50px; padding:0; border-radius:50%;
    justify-content:center;
  }
  .callback-float .btn span.cb-text{ display:none; }
}

/* =========================================================
   ENQUIRY MODAL
   ========================================================= */
.enquiry-modal{
  position:fixed; inset:0; z-index:900;
  display:none; align-items:center; justify-content:center;
  padding:20px;
}
.enquiry-modal.open{ display:flex; }
.enquiry-modal-backdrop{
  position:absolute; inset:0;
  background:rgba(10,38,71,.6);
  backdrop-filter:blur(2px);
}
.enquiry-modal-box{
  position:relative;
  background:#fff;
  border-radius:16px;
  padding:38px 32px 32px;
  max-width:440px; width:100%;
  box-shadow:0 30px 80px rgba(0,0,0,.35);
  animation:modalIn .25s ease;
  max-height:90vh;
  overflow-y:auto;
}
@keyframes modalIn{ from{ opacity:0; transform:translateY(20px) scale(.97); } to{ opacity:1; transform:none; } }
.enquiry-modal-close{
  position:absolute; top:16px; right:16px;
  width:34px;height:34px;
  border-radius:50%;
  border:1px solid var(--gray-line);
  background:#fff;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  color:var(--text-dark);
  font-size:14px;
  transition:all .2s ease;
}
.enquiry-modal-close:hover{ background:var(--navy); color:#fff; border-color:var(--navy); }
.enquiry-modal-box .eyebrow{ display:block; margin-bottom:8px; }
.enquiry-modal-box h3{
  font-family:var(--ff-head);
  color:var(--navy);
  font-size:23px;
  font-weight:700;
  margin-bottom:8px;
}
.enquiry-modal-box .modal-sub{ color:var(--text-light); font-size:13.5px; margin-bottom:24px; }
#modal-enquiry-form label{
  display:block;
  font-size:12.5px;
  font-weight:600;
  color:var(--text-mid);
  margin-bottom:6px;
}
#modal-enquiry-form .field{ margin-bottom:16px; }
#modal-enquiry-form input,
#modal-enquiry-form select,
#modal-enquiry-form textarea{
  width:100%;
  padding:12px 14px;
  border:1.5px solid var(--gray-line);
  border-radius:8px;
  font-family:var(--ff-body);
  font-size:14px;
  color:var(--text-dark);
  resize:vertical;
  transition:border-color .2s ease;
}
#modal-enquiry-form input:focus,
#modal-enquiry-form select:focus,
#modal-enquiry-form textarea:focus{ outline:none; border-color:var(--orange); }
#modal-enquiry-form button[type="submit"]{ width:100%; justify-content:center; margin-top:4px; }
.form-error{
  background:#fdeaea; color:#c0392b; padding:10px 14px; border-radius:8px;
  font-size:13px; margin-bottom:14px;
}
.enquiry-success{
  display:none;
  text-align:center;
  padding:20px 0 6px;
}
.enquiry-success.show{ display:block; }
.enquiry-success i{
  width:60px;height:60px;
  border-radius:50%;
  background:linear-gradient(135deg, #2ecc71, #27ae60);
  color:#fff; font-size:26px;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;
}
.enquiry-success .es-title{ color:var(--navy); font-size:19px; margin-bottom:8px; }
.enquiry-success p{ color:var(--text-light); font-size:13.5px; }

/* -------- stats strip (overlapping) -------- */
.stats-strip{
  background:#fff;
  border-radius:14px;
  box-shadow:var(--shadow-lg);
  margin:-84px auto 0;
  position:relative;
  z-index:5;
  max-width:1160px;
  padding:38px 20px;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:10px;
}
.stat-item{
  text-align:center;
  padding:0 10px;
  border-right:1px solid var(--gray-line);
}
.stat-item:last-child{ border-right:none; }
.stat-item i{
  width:54px;height:54px;
  font-size:22px; color:#fff; margin-bottom:14px;
  display:flex;align-items:center;justify-content:center;
  margin-left:auto;margin-right:auto;
  border-radius:14px;
  background:linear-gradient(135deg, var(--orange-light), var(--orange-dark));
  box-shadow:0 10px 20px rgba(243,111,33,.3);
}
.stat-item .num{ font-weight:700; color:var(--navy); font-size:15px; }
@media (max-width:900px){
  .stats-strip{ grid-template-columns:repeat(2,1fr); border-radius:10px; margin-top:-40px; }
  .stat-item{ border-right:none; border-bottom:1px solid var(--gray-line); padding-bottom:18px; margin-bottom:6px; }
  .hero{ padding-bottom:100px; }
}
@media (max-width:480px){
  .stats-strip{ grid-template-columns:repeat(2,1fr); padding:22px 16px; margin:-60px 16px 0; gap:16px; }
  .stat-item{ padding-bottom:16px; border-right:none; border-bottom:1px solid var(--gray-line); }
  .stat-item:nth-last-child(-n+2){ border-bottom:none; padding-bottom:0; margin-bottom:0; }
  .stat-item i{ width:46px; height:46px; font-size:19px; margin-bottom:10px; }
  .stat-item .num{ font-size:13.5px; }
}

/* =========================================================
   PRODUCT CATEGORY CARDS
   ========================================================= */
.cat-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:26px;
}
@media (max-width:900px){ .cat-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:400px){ .cat-grid{ gap:12px; } }

/* =========================================================
   PRODUCT CAROUSEL
   ========================================================= */
.carousel-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  flex-wrap:wrap; gap:20px; margin-bottom:32px;
}
.carousel-arrows{ display:flex; gap:10px; flex:none; }
.carousel-arrow{
  width:44px;height:44px; border-radius:50%;
  border:1.5px solid var(--gray-line); background:#fff;
  display:flex;align-items:center;justify-content:center;
  color:var(--navy); cursor:pointer; transition:all .2s ease; font-size:15px;
}
.carousel-arrow:hover{ background:var(--navy); color:#fff; border-color:var(--navy); }
.carousel-arrow:disabled{ opacity:.35; cursor:not-allowed; }
.carousel-arrow:disabled:hover{ background:#fff; color:var(--navy); border-color:var(--gray-line); }
.product-carousel{
  display:flex; gap:20px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding:4px 4px 12px;
  scrollbar-width:none;
  scroll-behavior:smooth;
}
.product-carousel::-webkit-scrollbar{ display:none; }
.carousel-card{
  flex:0 0 250px; scroll-snap-align:start;
  background:#fff; border-radius:12px; overflow:hidden;
  box-shadow:var(--shadow-sm); text-decoration:none; display:block;
  transition:all .25s ease;
}
.carousel-card:hover{ box-shadow:var(--shadow-md); transform:translateY(-4px); }
.carousel-card .cc-img{ aspect-ratio:4/3; overflow:hidden; background:var(--gray-bg); }
.carousel-card .cc-img img{ width:100%; height:100%; object-fit:cover; display:block; }
.carousel-card .cc-body{ padding:16px 18px 20px; }
.carousel-card .cc-cat{ font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.4px; color:var(--orange); }
.carousel-card .cc-name{ font-family:var(--ff-head); font-size:15px; font-weight:600; margin:6px 0 0; color:var(--navy); line-height:1.3; }
@media (max-width:560px){ .carousel-card{ flex:0 0 190px; } .carousel-arrows{ display:none; } }

.cat-card{
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  border:1px solid var(--gray-line);
  border-top:3px solid transparent;
  position:relative;
}
.cat-card:hover{ transform:translateY(-8px); box-shadow:var(--shadow-md); border-top-color:var(--orange); }
.cat-card .cat-img{ height:170px; overflow:hidden; }
.cat-card .cat-img img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.cat-card:hover .cat-img img{ transform:scale(1.08); }
.cat-card .cat-body{
  padding:16px 18px;
  display:flex; align-items:center; justify-content:space-between;
  gap:10px;
}
.cat-card .cat-body h3{ font-size:15.5px; font-weight:600; color:var(--navy); }
.cat-card .cat-body i{ color:var(--orange); transition:transform .25s ease; }
.cat-card:hover .cat-body i{ transform:translateX(5px); }

/* =========================================================
   QUALITY BAND
   ========================================================= */
.quality-band{
  background:linear-gradient(120deg,var(--navy),var(--navy-3));
  color:#fff;
  padding:56px 0;
}
.quality-grid{
  display:grid;
  grid-template-columns:1.3fr repeat(4,1fr);
  gap:30px;
  align-items:center;
}
@media (max-width:1000px){ .quality-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:700px){
  .quality-grid{ grid-template-columns:repeat(2,1fr); gap:26px 18px; }
  .quality-intro{ grid-column:1 / -1; text-align:center; }
  .quality-intro .section-sub, .quality-intro p{ margin-left:auto; margin-right:auto; }
}
@media (max-width:420px){
  .quality-band{ padding:44px 0; }
  .quality-badge .icon-box{ width:54px; height:54px; font-size:20px; margin-bottom:10px; }
  .quality-badge strong{ font-size:12.5px; }
}
.quality-intro .eyebrow{ color:var(--orange-light); }
.quality-intro h2{ color:#fff; font-size:26px; margin-bottom:10px; }
.quality-intro p{ color:#c9d7ec; font-size:14.5px; }
.quality-badge{ text-align:center; }
.quality-badge .icon-box{
  width:64px;height:64px;
  border:1.5px solid rgba(255,255,255,.35);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;
  font-size:24px;
  color:#fff;
}
.quality-badge strong{ display:block; font-size:14px; font-weight:600; }

/* =========================================================
   ABOUT SECTION
   ========================================================= */
.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}
@media (max-width:900px){ .about-grid{ grid-template-columns:1fr; gap:36px; } }
.about-media{ position:relative; }
.about-media::before{
  content:"";
  position:absolute; top:-16px; left:-16px;
  width:70px;height:70px;
  border-top:4px solid var(--orange);
  border-left:4px solid var(--orange);
  border-radius:10px 0 0 0;
}
.about-media::after{
  content:"";
  position:absolute; bottom:-16px; right:-16px;
  width:70px;height:70px;
  border-bottom:4px solid var(--orange);
  border-right:4px solid var(--orange);
  border-radius:0 0 10px 0;
}
.about-media img{ border-radius:12px; box-shadow:var(--shadow-md); }
.about-badge{
  position:absolute; bottom:26px; left:26px;
  background:#fff;
  border-radius:10px;
  box-shadow:var(--shadow-md);
  padding:18px 24px;
}
.about-badge .num{ font-family:var(--ff-head); font-size:28px; font-weight:700; color:var(--orange); }
.about-badge .lbl{ font-size:12.5px; color:var(--text-mid); font-weight:600; line-height:1.3; }
@media (max-width:560px){
  .about-media::before,.about-media::after{ width:44px; height:44px; }
  .about-badge{ bottom:14px; left:14px; padding:12px 16px; border-radius:8px; }
  .about-badge .num{ font-size:22px; }
  .about-badge .lbl{ font-size:11px; }
}
.about-list{ margin:22px 0 28px; }
.about-list li{
  display:flex; align-items:flex-start; gap:12px;
  margin-bottom:12px; font-size:15px; color:var(--text-mid);
}
.about-list li i{ color:var(--orange); margin-top:3px; }

/* =========================================================
   INDUSTRIES
   ========================================================= */
.ind-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:22px;
  margin-top:44px;
}
@media (max-width:900px){ .ind-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:560px){ .ind-grid{ grid-template-columns:repeat(2,1fr); } }
.ind-item{
  text-align:center;
  padding:30px 14px 26px;
  border-radius:14px;
  background:#fff;
  border:1px solid var(--gray-line);
  box-shadow:0 4px 14px rgba(10,38,71,.05);
  transition:all .25s ease;
}
.ind-item:hover{
  background:var(--navy);
  border-color:var(--navy);
  transform:translateY(-6px);
  box-shadow:0 16px 30px rgba(10,38,71,.22);
}
.ind-item i{
  width:56px;height:56px;
  font-size:22px; color:#fff; margin-bottom:16px;
  display:flex;align-items:center;justify-content:center;
  margin-left:auto;margin-right:auto;
  border-radius:14px;
  background:linear-gradient(135deg, var(--navy-3), var(--navy));
  box-shadow:0 10px 20px rgba(10,38,71,.25);
  transition:all .25s ease;
}
.ind-item:hover i{ background:linear-gradient(135deg, var(--orange-light), var(--orange-dark)); box-shadow:0 10px 20px rgba(243,111,33,.35); }
.ind-item span{ font-size:13.5px; font-weight:600; color:var(--text-dark); transition:color .25s ease; }
.ind-item:hover span{ color:#fff; }

/* =========================================================
   PRODUCT DETAIL / LISTING / FILTER
   ========================================================= */
.filter-bar{
  display:flex; flex-wrap:wrap; gap:10px;
  margin-bottom:40px;
}
.filter-btn{
  padding:9px 18px;
  border-radius:30px;
  border:1.5px solid var(--gray-line);
  font-size:13px; font-weight:600;
  color:var(--text-mid);
  background:#fff;
  transition:all .2s ease;
  white-space:nowrap;
}
.filter-btn:hover,.filter-btn.active{
  background:var(--orange); border-color:var(--orange); color:#fff;
}
@media (max-width:700px){
  .filter-bar{
    flex-wrap:nowrap;
    overflow-x:auto;
    justify-content:flex-start !important;
    padding-bottom:10px;
    margin-left:-24px; margin-right:-24px;
    padding-left:24px; padding-right:24px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .filter-bar::-webkit-scrollbar{ display:none; }
}
.prod-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:26px;
}
@media (max-width:1000px){ .prod-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:760px){ .prod-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .prod-grid{ grid-template-columns:1fr; } }

.detail-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:56px;
  align-items:flex-start;
}
.detail-img{ border-radius:14px; overflow:hidden; box-shadow:var(--shadow-md); position:sticky; top:110px; }
@media (max-width:900px){
  .detail-grid{ grid-template-columns:1fr; gap:28px; }
  .detail-img{ position:static; }
}
.detail-tag{
  display:inline-block; background:rgba(243,111,33,.1); color:var(--orange);
  font-weight:700; font-size:12px; letter-spacing:.5px; text-transform:uppercase;
  padding:6px 14px; border-radius:30px; margin-bottom:16px;
  text-decoration:none; transition:background .2s ease;
}
a.detail-tag:hover{ background:rgba(243,111,33,.2); }
.detail-info h1{ font-size:32px; margin-bottom:16px; }
.detail-info p.desc{ color:var(--text-mid); font-size:15.5px; margin-bottom:26px; }
.spec-table{ width:100%; border-collapse:collapse; margin-bottom:30px; }
.spec-table tr{ border-bottom:1px solid var(--gray-line); }
.spec-table td{ padding:12px 8px; font-size:14px; }
.spec-table td:first-child{ font-weight:600; color:var(--navy); width:40%; }
.spec-table td:last-child{ color:var(--text-mid); }
@media (max-width:480px){
  .spec-table td{ padding:10px 4px; font-size:13px; }
  .spec-table td:first-child{ width:44%; }
}
.feature-pills{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:30px; }
.feature-pills span{
  background:var(--gray-bg); color:var(--navy);
  font-size:13px; font-weight:600; padding:9px 16px; border-radius:8px;
  display:flex; align-items:center; gap:8px;
}
.feature-pills i{ color:var(--orange); }

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testi-section{ background:var(--gray-bg); }
.testi-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
  margin-top:44px;
}
@media (max-width:900px){ .testi-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .testi-grid{ grid-template-columns:1fr; } }
.testi-card{
  background:#fff;
  border-radius:14px;
  padding:32px 28px;
  box-shadow:var(--shadow-sm);
  position:relative;
  transition:transform .3s ease, box-shadow .3s ease;
}
.testi-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.testi-card .quote-mark{
  font-size:34px; color:rgba(243,111,33,.25); font-family:Georgia,serif; line-height:1; margin-bottom:8px;
}
.testi-card .stars{ color:var(--orange); font-size:13px; margin-bottom:14px; }
.testi-card p.msg{ color:var(--text-mid); font-size:14.5px; margin-bottom:22px; }
.testi-card .person{ display:flex; align-items:center; gap:12px; }
.testi-card .avatar{
  width:44px;height:44px; border-radius:50%;
  background:linear-gradient(135deg,var(--navy),var(--navy-3));
  color:#fff; display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-head); font-weight:700; font-size:15px; flex:none;
}
.testi-card .p-name{ font-weight:700; font-size:14px; color:var(--navy); }
.testi-card .p-role{ font-size:12.5px; color:var(--text-light); }

/* =========================================================
   BACK TO TOP
   ========================================================= */
.back-to-top{
  position:fixed;
  right:26px; bottom:96px;
  z-index:690;
  width:46px;height:46px;
  border-radius:50%;
  background:var(--navy);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);
  opacity:0; visibility:hidden; transform:translateY(10px);
  transition:all .3s ease;
  border:none; font-size:16px;
}
.back-to-top.show{ opacity:1; visibility:visible; transform:translateY(0); }
.back-to-top:hover{ background:var(--orange); }
@media (max-width:560px){
  .back-to-top{ right:16px; bottom:80px; width:42px; height:42px; font-size:14px; }
}

/* =========================================================
   CTA STRIP
   ========================================================= */
.cta-strip{
  background:linear-gradient(120deg,var(--navy),var(--navy-3));
  padding:60px 0;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.cta-strip::before{
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(circle at 15% 30%, rgba(243,111,33,.16), transparent 40%);
}
.cta-strip h2{ color:#fff; font-size:28px; margin-bottom:10px; position:relative; }
.cta-strip p{ color:#c9d7ec; margin-bottom:26px; position:relative; }
.cta-strip .actions{ display:flex; justify-content:center; gap:16px; flex-wrap:wrap; position:relative; }
@media (max-width:480px){
  .cta-strip{ padding:44px 0; }
  .cta-strip h2{ font-size:22px; }
  .cta-strip .actions{ flex-direction:column; align-items:stretch; }
  .cta-strip .actions .btn{ width:100%; justify-content:center; }
}

/* =========================================================
   CONTACT PAGE
   ========================================================= */
.contact-grid{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:50px;
}
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-card{
  background:var(--navy);
  color:#fff;
  border-radius:14px;
  padding:38px 30px;
}
.contact-card .c-item{
  display:flex; gap:16px; margin-bottom:26px;
}
.contact-card .c-item i{
  width:44px;height:44px; flex:none;
  background:rgba(255,255,255,.1);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  color:var(--orange-light); font-size:17px;
}
.contact-card .c-item h4{ color:#fff; font-size:14.5px; margin-bottom:4px; }
.contact-card .c-item p, .contact-card .c-item a{ color:#c9d7ec; font-size:13.5px; }
.contact-card .social{ display:flex; gap:10px; margin-top:10px; }
.contact-card .social a{
  width:38px;height:38px; border-radius:50%;
  background:rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center;
  color:#fff; transition:all .2s ease;
}
.contact-card .social a:hover{ background:var(--orange); }

.form-card{
  background:#fff; border-radius:14px; box-shadow:var(--shadow-sm);
  padding:38px; border:1px solid var(--gray-line);
}
@media (max-width:560px){
  .form-card{ padding:24px 20px; }
  .contact-card{ padding:28px 22px; }
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-bottom:18px; }
@media (max-width:560px){ .form-row{ grid-template-columns:1fr; } }
.form-group{ display:flex; flex-direction:column; gap:8px; margin-bottom:18px; }
.form-group label{ font-size:13.5px; font-weight:600; color:var(--navy); }
.form-group input, .form-group select, .form-group textarea{
  padding:13px 16px;
  border:1.5px solid var(--gray-line);
  border-radius:8px;
  font-family:inherit;
  font-size:14px;
  color:var(--text-dark);
  background:var(--gray-bg);
  transition:border-color .2s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus{
  outline:none; border-color:var(--orange); background:#fff;
}
@media (max-width:768px){
  .form-group input, .form-group select, .form-group textarea{ font-size:16px; }
}
.map-wrap{ border-radius:14px; overflow:hidden; box-shadow:var(--shadow-sm); margin-top:40px; }
.map-wrap iframe{ width:100%; height:380px; border:0; display:block; }
@media (max-width:560px){
  .map-wrap{ margin-top:26px; border-radius:10px; }
  .map-wrap iframe{ height:280px; }
}

/* =========================================================
   GENERIC CONTENT BLOCKS (About/Applications/Quality/Downloads)
   ========================================================= */
.content-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:center;
}
@media (max-width:900px){ .content-grid{ grid-template-columns:1fr; gap:32px; } }
.content-grid.reverse .img-col{ order:2; }
.img-col img{ border-radius:14px; box-shadow:var(--shadow-md); }
.img-col.two-img{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.img-col.two-img img:first-child{ margin-top:34px; }
@media (max-width:600px){
  .img-col.two-img{ grid-template-columns:1fr; gap:14px; }
  .img-col.two-img img:first-child{ margin-top:0; }
}

.value-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:20px;
}
@media (max-width:800px){ .value-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .value-grid{ grid-template-columns:1fr; } }
.value-card{
  padding:30px 24px;
  border-radius:12px;
  border:1px solid var(--gray-line);
  transition:all .25s ease;
}
.value-card:hover{ box-shadow:var(--shadow-md); transform:translateY(-6px); border-color:transparent; }
.value-card i{
  width:52px;height:52px; border-radius:12px;
  background:rgba(243,111,33,.1); color:var(--orange);
  display:flex;align-items:center;justify-content:center;
  font-size:22px; margin-bottom:18px;
}
.value-card h3{ font-size:17px; margin-bottom:10px; }
.value-card p{ color:var(--text-mid); font-size:14.5px; }

.timeline{ margin-top:20px; }
.timeline-item{
  display:grid; grid-template-columns:120px 1fr; gap:26px;
  padding:26px 0; border-bottom:1px solid var(--gray-line);
}
.timeline-item .yr{ font-family:var(--ff-head); font-weight:700; font-size:24px; color:var(--orange); }
.timeline-item h4{ font-size:16px; margin-bottom:6px; }
.timeline-item p{ color:var(--text-mid); font-size:14.5px; }
@media (max-width:560px){
  .timeline-item{ grid-template-columns:1fr; gap:6px; padding:20px 0; }
  .timeline-item .yr{ font-size:19px; }
}

.leader-grid{ display:grid; grid-template-columns:1fr 1fr; gap:26px; margin-top:20px; }
@media (max-width:700px){ .leader-grid{ grid-template-columns:1fr; } }
.leader-card{
  background:var(--gray-bg); border-radius:14px; padding:30px;
  border-left:4px solid var(--orange);
}
.leader-card h4{ font-size:17px; margin-bottom:4px; }
.leader-card .role{ color:var(--orange); font-weight:600; font-size:13px; margin-bottom:14px; display:block; }
.leader-card p{ color:var(--text-mid); font-size:14px; }

.download-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
@media (max-width:900px){ .download-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .download-grid{ grid-template-columns:1fr; } }
.dl-card{
  background:#fff; border:1px solid var(--gray-line); border-radius:14px;
  padding:32px 26px; text-align:center; transition:all .25s ease;
}
.dl-card:hover{ box-shadow:var(--shadow-md); transform:translateY(-6px); }
.dl-card i{ font-size:34px; color:var(--orange); margin-bottom:18px; }
.dl-card h4{ font-size:16px; margin-bottom:8px; }
.dl-card p{ color:var(--text-mid); font-size:13.5px; margin-bottom:20px; }

.app-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:26px; margin-top:20px;
}
@media (max-width:900px){ .app-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .app-grid{ grid-template-columns:1fr; } }
.app-card{
  border-radius:14px; overflow:hidden; position:relative; height:240px;
  box-shadow:var(--shadow-sm);
}
@media (max-width:560px){ .app-card{ height:170px; } }
.app-card img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.app-card:hover img{ transform:scale(1.1); }
.app-card .overlay{
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(10,38,71,.92), rgba(10,38,71,.1) 60%);
  display:flex; align-items:flex-end; padding:22px;
}
.app-card h4{ color:#fff; font-size:16.5px; }

/* =========================================================
   FAQ (Quality page compliance accordion) & misc
   ========================================================= */
.accordion-item{
  border:1px solid var(--gray-line); border-radius:10px; margin-bottom:14px; overflow:hidden;
}
.accordion-head{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 22px; cursor:pointer; font-weight:600; color:var(--navy); font-size:15px;
  background:#fff;
}
.accordion-head i{ color:var(--orange); transition:transform .25s ease; }
.accordion-item.open .accordion-head i{ transform:rotate(45deg); }
.accordion-body{
  max-height:0; overflow:hidden; transition:max-height .3s ease;
  padding:0 22px; color:var(--text-mid); font-size:14.5px;
}
.accordion-item.open .accordion-body{ padding-bottom:20px; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background:var(--navy); color:#c9d7ec; padding-top:70px; }
.footer-top{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:50px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
@media (max-width:900px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-top{ grid-template-columns:1fr; } }
.footer-brand .brand{ margin-bottom:16px; }
.footer-brand .brand-mark{ border-color:#fff; color:#fff; }
.footer-brand .brand-text .name{ color:#fff; }
.footer-brand .brand-text .tag{ color:#9fb2cc; }
.footer-brand p{ font-size:14px; color:#9fb2cc; margin:14px 0 20px; max-width:300px; }
.footer-social{ display:flex; gap:10px; }
.footer-social a{
  width:38px;height:38px; border-radius:50%;
  background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
  color:#fff; transition:all .2s ease;
}
.footer-social a:hover{ background:var(--orange); transform:translateY(-3px); }
.site-footer h5{ color:#fff; font-size:15.5px; margin-bottom:22px; text-transform:uppercase; letter-spacing:.5px; }
.footer-links li{ margin-bottom:12px; }
.footer-links a{ font-size:14px; color:#9fb2cc; transition:color .2s ease; }
.footer-links a:hover{ color:var(--orange); padding-left:4px; }
.footer-contact li{ display:flex; gap:12px; margin-bottom:16px; font-size:13.5px; color:#9fb2cc; }
.footer-contact i{ color:var(--orange); margin-top:3px; }
.footer-bottom{
  padding:22px 0;
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:13px; color:#8ba0c0;
}
.footer-bottom a{ color:#8ba0c0; }
.footer-bottom a:hover{ color:var(--orange); }
.footer-legal{ display:flex; gap:18px; flex-wrap:wrap; }

/* -------- reveal animation -------- */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; }
}

/* responsive hero text */
@media (max-width:1100px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-media{ display:none; }
  .hero h1{ font-size:38px; }
}
@media (max-width:768px){
  .hero{ padding:56px 0 96px; }
  .hero h1{ font-size:32px; }
  .hero p.lead{ font-size:15px; }
  .hero-feats{ gap:16px 22px; margin-bottom:30px; }
  .hero-feats .feat{ font-size:12.5px; }
  .hero-feats .feat i{ width:34px; height:34px; font-size:14px; }
}
@media (max-width:560px){
  .hero h1{ font-size:27px; }
  .page-header h1{ font-size:26px; }
  .page-header{ padding:64px 0 42px; }
  .section-title{ font-size:25px; }
}
@media (max-width:480px){
  .hero{ padding:48px 0 90px; }
  .hero-eyebrow{ font-size:11.5px; }
  .hero-actions{ flex-direction:column; align-items:stretch; gap:12px; }
  .hero-actions .btn{ width:100%; justify-content:center; }
  .hero-feats{ gap:14px; }
}