/* =========================================================
   PRECISION ENGINEERING — Industrial Theme
   Color scheme: Dark Blue / Steel Grey / White + Industrial Orange accent
   ========================================================= */

:root {
  --navy:        #0a1f44;   /* primary dark blue */
  --navy-2:      #102a56;
  --navy-3:      #16336b;
  --steel:       #5a6b7b;   /* steel grey */
  --steel-light: #8895a3;
  --mist:        #e8edf2;   /* light steel */
  --mist-2:      #f4f7fa;
  --white:       #ffffff;
  --accent:      #ff7a18;   /* industrial orange */
  --accent-dark: #e56400;
  --line:        rgba(255,255,255,.12);
  --shadow-sm:   0 4px 14px rgba(10,31,68,.08);
  --shadow-md:   0 12px 34px rgba(10,31,68,.14);
  --shadow-lg:   0 24px 60px rgba(10,31,68,.20);
  --radius:      14px;
  --ease:        cubic-bezier(.22,.61,.36,1);
  --ff-head:     'Saira Condensed', 'Oswald', sans-serif;
  --ff-body:     'Inter', 'Segoe UI', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  color: #243142;
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, .display-head {
  font-family: var(--ff-head);
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--navy);
  line-height: 1.1;
}

a { text-decoration: none; transition: color .25s var(--ease); }
img { max-width: 100%; height: auto; }

.text-accent { color: var(--accent) !important; }
.text-steel  { color: var(--steel) !important; }
.bg-navy     { background: var(--navy) !important; }
.bg-mist     { background: var(--mist-2) !important; }

/* ---------- Section helpers ---------- */
.section       { padding: 96px 0; position: relative; }
.section-sm    { padding: 64px 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-head); text-transform: uppercase;
  letter-spacing: 3px; font-size: .82rem; font-weight: 600;
  color: var(--accent);
}
.eyebrow::before {
  content: ""; width: 34px; height: 2px; background: var(--accent);
  display: inline-block;
}
.eyebrow.center::after {
  content: ""; width: 34px; height: 2px; background: var(--accent);
}
.section-title {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  margin: 14px 0 18px;
}
.section-lead { color: var(--steel); max-width: 720px; font-size: 1.05rem; }
.center .section-lead { margin-left: auto; margin-right: auto; }

/* ============================================================
   NAVBAR
   ============================================================ */
.top-bar {
  background: var(--navy);
  color: #c9d4e2;
  font-size: .85rem;
  border-bottom: 1px solid var(--line);
}
.top-bar a { color: #c9d4e2; }
.top-bar a:hover { color: var(--accent); }
.top-bar .tb-item { display: inline-flex; align-items: center; gap: 8px; padding: 9px 0; }

.navbar {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-sm);
  padding: 14px 0;
  transition: padding .3s var(--ease), background .3s var(--ease);
}
.navbar.shrink { padding: 6px 0; }
.navbar-brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 10px;
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  color: #fff; display: grid; place-items: center;
  font-family: var(--ff-head); font-weight: 700; font-size: 1.4rem;
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
}
.brand-mark::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 55%, var(--accent) 55%, var(--accent) 62%, transparent 62%);
}
.brand-text { line-height: 1.05; }
.brand-text .b-name { font-family: var(--ff-head); font-weight: 700; font-size: 1.3rem; color: var(--navy); }
.brand-text .b-sub  { font-size: .68rem; letter-spacing: 2px; text-transform: uppercase; color: var(--steel); }

.navbar .nav-link {
  font-weight: 600; color: var(--navy); margin: 0 2px; padding: 8px 14px !important;
  position: relative; font-size: .95rem;
}
.navbar .nav-link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 2px; background: var(--accent); transform: scaleX(0);
  transform-origin: left; transition: transform .3s var(--ease);
}
.navbar .nav-link:hover, .navbar .nav-link.active { color: var(--navy); }
.navbar .nav-link:hover::after, .navbar .nav-link.active::after { transform: scaleX(1); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn { font-family: var(--ff-head); font-weight: 600; letter-spacing: .6px;
  border-radius: 10px; padding: 12px 26px; transition: all .3s var(--ease); }
.btn-accent { background: var(--accent); color: #fff; border: none; box-shadow: 0 10px 24px rgba(255,122,24,.35); }
.btn-accent:hover { background: var(--accent-dark); color: #fff; transform: translateY(-3px); box-shadow: 0 16px 30px rgba(255,122,24,.42); }
.btn-navy { background: var(--navy); color: #fff; border: none; }
.btn-navy:hover { background: var(--navy-3); color: #fff; transform: translateY(-3px); }
.btn-outline-light2 { border: 2px solid rgba(255,255,255,.6); color: #fff; }
.btn-outline-light2:hover { background: #fff; color: var(--navy); transform: translateY(-3px); }
.btn-outline-navy { border: 2px solid var(--navy); color: var(--navy); }
.btn-outline-navy:hover { background: var(--navy); color: #fff; transform: translateY(-3px); }
.btn-lg { padding: 15px 34px; font-size: 1.05rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background:
    linear-gradient(115deg, rgba(7,21,46,.96) 0%, rgba(10,31,68,.88) 45%, rgba(22,51,107,.72) 100%),
    url('../assets/img/hero.jpg') center/cover no-repeat,
    linear-gradient(135deg, #0a1f44, #16336b);
}
.hero::before { /* blueprint grid */
  content: ""; position: absolute; inset: 0; opacity: .25;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 70% 40%, #000 0%, transparent 75%);
}
.hero-inner { position: relative; z-index: 2; padding: 150px 0 120px; }
.hero h1 {
  color: #fff; font-size: clamp(2.4rem, 5.2vw, 4.3rem);
  line-height: 1.04; margin-bottom: 20px;
}
.hero h1 .hl { color: var(--accent); }
.hero-sub { font-size: 1.18rem; color: #cdd9e8; max-width: 620px; margin-bottom: 32px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 46px; }
.hero-badge { display: flex; align-items: center; gap: 12px; }
.hero-badge i { color: var(--accent); font-size: 1.4rem; }
.hero-badge span { font-size: .95rem; color: #dfe7f1; }
.scroll-cue {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  z-index: 3; color: #cdd9e8; font-size: .78rem; letter-spacing: 2px; text-align: center;
}
.scroll-cue i { display: block; font-size: 1.2rem; animation: bob 1.8s infinite; }
@keyframes bob { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(8px);} }

/* page banner (inner pages) */
.page-banner {
  position: relative; color: #fff; padding: 130px 0 70px; text-align: center;
  background:
    linear-gradient(120deg, rgba(7,21,46,.94), rgba(16,42,86,.86)),
    linear-gradient(135deg, #0a1f44, #16336b);
}
.page-banner::before {
  content:""; position:absolute; inset:0; opacity:.3;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size: 40px 40px;
}
.page-banner h1 { color: #fff; font-size: clamp(2rem,4.5vw,3.2rem); position: relative; }
.breadcrumb-c { position: relative; z-index: 2; color: #b9c6da; font-size: .92rem; }
.breadcrumb-c a { color: var(--accent); }

/* ============================================================
   STAT COUNTERS
   ============================================================ */
.stats-strip { background: var(--navy); color: #fff; }
.stat { text-align: center; padding: 14px 0; }
.stat .num { font-family: var(--ff-head); font-size: clamp(2.2rem,4vw,3.2rem); color: #fff; line-height: 1; }
.stat .num .plus { color: var(--accent); }
.stat .lbl { color: #aebdd1; text-transform: uppercase; letter-spacing: 2px; font-size: .8rem; margin-top: 8px; }

/* ============================================================
   CARDS — services / features / machines
   ============================================================ */
.card-svc {
  background: #fff; border-radius: var(--radius); padding: 34px 28px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--mist);
  height: 100%; transition: transform .35s var(--ease), box-shadow .35s var(--ease);
  position: relative; overflow: hidden;
}
.card-svc::before {
  content:""; position:absolute; left:0; top:0; height:4px; width:0; background: var(--accent);
  transition: width .35s var(--ease);
}
.card-svc:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.card-svc:hover::before { width: 100%; }
.svc-icon {
  width: 64px; height: 64px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--navy), var(--navy-3)); color: #fff;
  font-size: 1.6rem; margin-bottom: 20px; transition: transform .35s var(--ease);
}
.card-svc:hover .svc-icon { transform: rotate(-6deg) scale(1.06); }
.card-svc h3 { font-size: 1.3rem; margin-bottom: 10px; }
.card-svc p { color: var(--steel); margin-bottom: 16px; font-size: .96rem; }
.card-svc .more { font-family: var(--ff-head); font-weight: 600; color: var(--accent); letter-spacing: .5px; }
.card-svc .more i { transition: transform .25s var(--ease); }
.card-svc:hover .more i { transform: translateX(6px); }

/* feature (why choose us) */
.feature { display: flex; gap: 18px; align-items: flex-start; padding: 22px; border-radius: var(--radius);
  background: #fff; box-shadow: var(--shadow-sm); border: 1px solid var(--mist); height: 100%;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.feature .f-ic { flex: 0 0 auto; width: 54px; height: 54px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(255,122,24,.12); color: var(--accent); font-size: 1.4rem; }
.feature h4 { font-size: 1.12rem; margin-bottom: 6px; }
.feature p { color: var(--steel); font-size: .92rem; margin: 0; }

/* machine card with image */
.machine-card { border-radius: var(--radius); overflow: hidden; background:#fff; box-shadow: var(--shadow-sm);
  border: 1px solid var(--mist); height: 100%; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.machine-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.machine-media { height: 220px; position: relative; overflow:hidden;
  background: linear-gradient(135deg, var(--navy), var(--navy-3)); }
.machine-media img { width:100%; height:100%; object-fit: cover; transition: transform .6s var(--ease); }
.machine-card:hover .machine-media img { transform: scale(1.08); }
.machine-media .tag { position:absolute; top:14px; left:14px; z-index:2; background: var(--accent); color:#fff;
  font-family: var(--ff-head); font-size:.75rem; letter-spacing:1px; padding:6px 12px; border-radius:6px; }
.machine-media .ph { position:absolute; inset:0; display:grid; place-items:center; color:rgba(255,255,255,.4); font-size:3rem; }
.machine-body { padding: 24px; }
.machine-body h3 { font-size: 1.25rem; margin-bottom: 12px; }
.spec-list { list-style:none; padding:0; margin:0; }
.spec-list li { display:flex; justify-content:space-between; gap:12px; padding:8px 0; border-bottom:1px dashed var(--mist);
  font-size:.9rem; }
.spec-list li:last-child { border-bottom:none; }
.spec-list li span:first-child { color: var(--steel); }
.spec-list li span:last-child { font-weight:600; color: var(--navy); }

/* split image block */
.media-shell { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md);
  min-height: 380px; background: linear-gradient(135deg, var(--navy), var(--navy-3)); }
.media-shell img { width:100%; height:100%; object-fit: cover; min-height: 380px; }
.media-shell .ph-ic { position:absolute; inset:0; display:grid; place-items:center; color:rgba(255,255,255,.35); font-size:4rem; }
.media-float { position:absolute; bottom: -28px; right: -10px; background: var(--accent); color:#fff;
  padding: 22px 26px; border-radius: 14px; box-shadow: var(--shadow-lg); }
.media-float .n { font-family: var(--ff-head); font-size: 2.2rem; line-height:1; }
.media-float .t { font-size:.82rem; letter-spacing:1px; text-transform:uppercase; }

/* checklist */
.check-list { list-style:none; padding:0; margin: 20px 0 0; }
.check-list li { display:flex; gap:12px; align-items:flex-start; margin-bottom: 14px; color:#34465c; }
.check-list li i { color: var(--accent); margin-top:4px; }

/* industries */
.industry-card { position:relative; border-radius: var(--radius); overflow:hidden; height: 240px;
  display:flex; align-items:flex-end; color:#fff; box-shadow: var(--shadow-sm);
  background: linear-gradient(135deg, var(--navy-2), var(--steel)); transition: transform .35s var(--ease); }
.industry-card:hover { transform: translateY(-6px); }
.industry-card img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.55; transition: transform .6s var(--ease); }
.industry-card:hover img { transform: scale(1.1); }
.industry-card .ov { position:absolute; inset:0; background: linear-gradient(0deg, rgba(7,21,46,.92), rgba(7,21,46,.15)); }
.industry-card .ic { position:relative; z-index:2; padding: 24px; width:100%; }
.industry-card .ic i { font-size:1.8rem; color: var(--accent); margin-bottom:8px; display:block; }
.industry-card .ic h4 { color:#fff; font-size:1.2rem; margin:0 0 4px; }
.industry-card .ic p { margin:0; font-size:.85rem; color:#c9d4e2; }

/* ============================================================
   PROCESS / TIMELINE
   ============================================================ */
.process-step { text-align:center; position:relative; padding: 0 12px; }
.process-step .ring { width: 86px; height:86px; margin: 0 auto 18px; border-radius: 50%;
  display:grid; place-items:center; background:#fff; border: 3px solid var(--mist);
  color: var(--navy); font-family: var(--ff-head); font-size: 1.8rem; box-shadow: var(--shadow-sm);
  position:relative; z-index:2; transition: all .3s var(--ease); }
.process-step:hover .ring { border-color: var(--accent); color: var(--accent); transform: translateY(-5px); }
.process-step h4 { font-size: 1.1rem; margin-bottom: 6px; }
.process-step p { font-size:.9rem; color: var(--steel); }
.process-row { position: relative; }
.process-row::before {
  content:""; position:absolute; top:43px; left:12%; right:12%; height:2px;
  background: repeating-linear-gradient(90deg, var(--steel-light) 0 8px, transparent 8px 16px); z-index:1;
}
@media (max-width: 767px){ .process-row::before{ display:none; } }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-section { background: var(--navy); color:#fff; position:relative; overflow:hidden; }
.testi-section::before {
  content:"\201C"; position:absolute; top:-40px; left:40px; font-size:18rem; color: rgba(255,255,255,.04);
  font-family: Georgia, serif;
}
.testi-card { background: var(--navy-2); border:1px solid var(--line); border-radius: var(--radius);
  padding: 38px; height: 100%; }
.testi-card .stars { color: var(--accent); margin-bottom: 14px; }
.testi-card p { color:#dfe7f1; font-size:1.02rem; font-style: italic; }
.testi-card .who { display:flex; align-items:center; gap:14px; margin-top: 20px; }
.testi-card .who .av { width:50px; height:50px; border-radius:50%; background: linear-gradient(135deg,var(--accent),var(--accent-dark));
  display:grid; place-items:center; font-family:var(--ff-head); font-weight:700; color:#fff; }
.testi-card .who .nm { font-family:var(--ff-head); font-weight:600; color:#fff; }
.testi-card .who .rl { font-size:.82rem; color:#aebdd1; }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-filter { display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin-bottom: 38px; }
.gallery-filter button { border:2px solid var(--mist); background:#fff; color: var(--navy);
  font-family: var(--ff-head); font-weight:600; letter-spacing:.5px; padding: 9px 20px; border-radius: 30px;
  transition: all .25s var(--ease); }
.gallery-filter button.active, .gallery-filter button:hover { background: var(--navy); color:#fff; border-color: var(--navy); }
.gallery-item { border-radius: var(--radius); overflow:hidden; position:relative; height: 250px;
  background: linear-gradient(135deg, var(--navy), var(--steel)); box-shadow: var(--shadow-sm); }
.gallery-item img { width:100%; height:100%; object-fit:cover; transition: transform .6s var(--ease); }
.gallery-item .ph { position:absolute; inset:0; display:grid; place-items:center; color:rgba(255,255,255,.4); font-size:2.6rem; }
.gallery-item .cap { position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end;
  padding: 22px; background: linear-gradient(0deg, rgba(7,21,46,.9), transparent 60%);
  opacity:0; transform: translateY(12px); transition: all .35s var(--ease); }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover .cap { opacity:1; transform: translateY(0); }
.gallery-item .cap h5 { color:#fff; margin:0; font-size:1.05rem; }
.gallery-item .cap span { color: var(--accent); font-size:.8rem; letter-spacing:1px; text-transform:uppercase; }

/* ============================================================
   QUOTE / CONTACT FORMS
   ============================================================ */
.form-wrap { background:#fff; border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-md); border:1px solid var(--mist); }
.form-control, .form-select { border: 1.5px solid var(--mist); border-radius: 10px; padding: 12px 14px; font-size:.96rem; }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 .2rem rgba(255,122,24,.15); }
.form-label { font-weight:600; color: var(--navy); font-size:.9rem; }
.file-drop { border: 2px dashed var(--steel-light); border-radius: 12px; padding: 22px; text-align:center;
  color: var(--steel); cursor:pointer; transition: all .25s var(--ease); background: var(--mist-2); }
.file-drop:hover, .file-drop.drag { border-color: var(--accent); background: rgba(255,122,24,.06); color: var(--accent-dark); }
.file-drop i { font-size: 1.8rem; display:block; margin-bottom:8px; }

.contact-card { background:#fff; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm);
  border:1px solid var(--mist); height:100%; display:flex; gap:16px; align-items:flex-start; transition: transform .3s var(--ease); }
.contact-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.contact-card .ic { width:52px; height:52px; border-radius:12px; flex:0 0 auto; display:grid; place-items:center;
  background: linear-gradient(135deg, var(--navy), var(--navy-3)); color:#fff; font-size:1.3rem; }
.contact-card h5 { margin:0 0 4px; font-size:1.05rem; }
.contact-card a, .contact-card p { color: var(--steel); margin:0; font-size:.95rem; }
.contact-card a:hover { color: var(--accent); }

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta-strip { position:relative; overflow:hidden; color:#fff;
  background: linear-gradient(115deg, var(--navy) 0%, var(--navy-3) 100%); }
.cta-strip::before { content:""; position:absolute; right:-60px; top:-60px; width:320px; height:320px;
  border-radius:50%; background: radial-gradient(circle, rgba(255,122,24,.25), transparent 70%); }
.cta-strip h2 { color:#fff; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #07152e; color:#aebdd1; padding: 70px 0 0; }
.footer h5 { color:#fff; font-size:1.05rem; letter-spacing:1px; margin-bottom: 20px; position:relative; padding-bottom:12px; }
.footer h5::after { content:""; position:absolute; left:0; bottom:0; width:38px; height:2px; background: var(--accent); }
.footer a { color:#aebdd1; }
.footer a:hover { color: var(--accent); }
.footer .f-links { list-style:none; padding:0; margin:0; }
.footer .f-links li { margin-bottom: 11px; }
.footer .f-links li a { display:inline-flex; align-items:center; gap:8px; font-size:.94rem; }
.footer .f-links li a i { color: var(--accent); font-size:.7rem; }
.footer .f-contact li { display:flex; gap:12px; margin-bottom:14px; font-size:.94rem; }
.footer .f-contact li i { color: var(--accent); margin-top:4px; }
.footer .soc { display:flex; gap:10px; margin-top: 18px; }
.footer .soc a { width:40px; height:40px; border-radius:10px; display:grid; place-items:center;
  background: rgba(255,255,255,.06); color:#fff; transition: all .3s var(--ease); }
.footer .soc a:hover { background: var(--accent); transform: translateY(-4px); }
.footer .f-map iframe, .footer .f-map .map-ph { width:100%; height:160px; border:0; border-radius:10px; }
.footer .f-map .map-ph { background: var(--navy-2); display:grid; place-items:center; color:#8ca; }
.footer-bottom { border-top:1px solid var(--line); margin-top: 56px; padding: 22px 0; font-size:.88rem; color:#8595ab; }

/* ============================================================
   FLOATING WHATSAPP / BACK TO TOP
   ============================================================ */
.wa-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 58px; height:58px; border-radius:50%;
  background:#25d366; color:#fff; display:grid; place-items:center; font-size:1.7rem; box-shadow: 0 10px 26px rgba(37,211,102,.45);
  animation: pulse 2.4s infinite; }
.wa-float:hover { color:#fff; transform: scale(1.08); }
@keyframes pulse { 0%{ box-shadow:0 0 0 0 rgba(37,211,102,.5);} 70%{ box-shadow:0 0 0 16px rgba(37,211,102,0);} 100%{ box-shadow:0 0 0 0 rgba(37,211,102,0);} }
.to-top { position: fixed; bottom: 92px; right: 24px; z-index: 998; width: 46px; height:46px; border-radius:10px;
  background: var(--navy); color:#fff; display:grid; place-items:center; opacity:0; visibility:hidden;
  transform: translateY(10px); transition: all .3s var(--ease); border:none; }
.to-top.show { opacity:1; visibility:visible; transform: translateY(0); }
.to-top:hover { background: var(--accent); }

/* ============================================================
   MISC
   ============================================================ */
.divider-dots { letter-spacing: 6px; color: var(--steel-light); }
.badge-soft { background: rgba(255,122,24,.12); color: var(--accent-dark); font-family:var(--ff-head);
  letter-spacing:.5px; padding:6px 12px; border-radius:8px; font-size:.78rem; }
.list-tick { list-style:none; padding:0; }
.list-tick li { padding: 8px 0 8px 30px; position:relative; color:#34465c; border-bottom:1px solid var(--mist); }
.list-tick li:last-child { border-bottom:none; }
.list-tick li::before { content:"\f00c"; font-family:"Font Awesome 6 Free"; font-weight:900; color:var(--accent);
  position:absolute; left:0; top:8px; }

.accordion-button { font-family: var(--ff-head); font-weight:600; color: var(--navy); }
.accordion-button:not(.collapsed){ background: rgba(255,122,24,.06); color: var(--navy); box-shadow:none; }
.accordion-button:focus { box-shadow:none; border-color: var(--mist); }

.tol-table th { background: var(--navy); color:#fff; font-family: var(--ff-head); letter-spacing:.5px; }
.tol-table td, .tol-table th { padding: 14px 18px; }

/* reveal animation (custom, JS-driven fallback if AOS absent) */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

@media (max-width: 991px){
  .section { padding: 64px 0; }
  .hero-inner { padding: 120px 0 90px; }
  .navbar { background:#fff; }
}

/* ---- Language switch (Hindi / English) ---- */
.lang-switch {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,.08);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
  margin: 0 4px;
}
.top-bar .lang-switch { background: rgba(255,255,255,.12); }
.lang-switch button {
  border: none;
  background: transparent;
  color: inherit;
  font-family: var(--ff-head);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .3px;
  padding: 4px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .25s, color .25s;
  opacity: .75;
}
.lang-switch button.active {
  background: var(--accent);
  color: #fff;
  opacity: 1;
}
.navbar .lang-switch { background: rgba(10,31,68,.06); }
.navbar .lang-switch button { color: var(--navy); }
.navbar .lang-switch button.active { color: #fff; }
.top-bar .lang-switch button { color: #c9d4e2; }
.lang-switch button:active { transform: scale(.9); }

/* ============================================================
   MICRO-INTERACTIONS
   ============================================================ */

/* button ripple (span injected by main.js on click) */
.btn { position: relative; overflow: hidden; isolation: isolate; }
.btn .ripple {
  position: absolute; border-radius: 50%; transform: scale(0);
  background: rgba(255,255,255,.55); pointer-events: none;
  animation: ripple-anim .6s ease-out; z-index: 0;
}
@keyframes ripple-anim { to { transform: scale(2.8); opacity: 0; } }

/* button shine sweep on hover */
.btn-accent::before, .btn-navy::before {
  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); transition: left .65s var(--ease); z-index: 0; pointer-events: none;
}
.btn-accent:hover::before, .btn-navy:hover::before { left: 130%; }
.btn-accent > i, .btn-accent > span, .btn-navy > i, .btn-navy > span { position: relative; z-index: 1; }

/* card tilt (transform applied via main.js mousemove; keep transitions snappy) */
.card-svc, .machine-card, .feature, .industry-card, .contact-card {
  will-change: transform;
}

/* icon pop on hover */
@keyframes icon-pop {
  0%   { transform: scale(1) rotate(0); }
  45%  { transform: scale(1.2) rotate(-10deg); }
  100% { transform: scale(1) rotate(0); }
}
.hero-badge:hover i,
.feature:hover .f-ic,
.contact-card:hover .ic,
.footer .soc a:hover {
  animation: icon-pop .5s var(--ease);
}

/* stat glow on hover */
.stat { transition: transform .3s var(--ease); }
.stat:hover { transform: translateY(-4px); }
.stat:hover .num { text-shadow: 0 0 20px rgba(255,122,24,.6); transition: text-shadow .3s var(--ease); }

/* testimonial card hover */
.testi-card { transition: transform .35s var(--ease), box-shadow .35s var(--ease), background-color .35s var(--ease); }
.testi-card:hover { transform: translateY(-8px); background-color: var(--navy-3); box-shadow: var(--shadow-lg); }

/* nav brand mark subtle rotate on hover */
.navbar-brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); }
.brand-mark { transition: transform .35s var(--ease); }

/* accordion chevron rotate handled by bootstrap; add color pulse */
.accordion-button:not(.collapsed) { transition: background .3s var(--ease), color .3s var(--ease); }

/* respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .wa-float, .scroll-cue i { animation: none !important; }
  .hero-badge:hover i, .feature:hover .f-ic, .contact-card:hover .ic, .footer .soc a:hover { animation: none !important; }
  .btn .ripple { display: none; }
}