/* =========================================================
   Roots Enviro Systems – Main Stylesheet
   Covers: index.html, about.html, products.html, product-detail.html
   ========================================================= */

/* ── 1. RESET & VARIABLES ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --blue:   #008BF9;
  --navy:   #000739;
  --orange: #FE6D2E;
  --dark:   #1A264F;
  --bg:     #f5f7fb;
  --text:   #3b3f5c;
  --muted:  #585C7B;
}
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', Roboto, Arial, sans-serif; color: var(--text); background: #fff; line-height: 1.65; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ── 2. TOP BAR ── */
.topbar { background: var(--navy); color: rgba(255,255,255,.75); font-size: .8rem; padding: 8px 0; }
.topbar-inner { max-width: 1200px; margin: 0 auto; padding: 0 30px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.topbar-left { display: flex; align-items: center; gap: 22px; }
.topbar-left a { color: rgba(255,255,255,.75); display: flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar-left a:hover { color: var(--orange); }
.topbar-left i { color: var(--orange); font-size: .78rem; }
.topbar-social a { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 4px; background: rgba(255,255,255,.1); color: #fff; font-size: .72rem; transition: background .2s; }
.topbar-social a:hover { background: var(--orange); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
@media(max-width:640px) { .topbar { display: none; } }

/* ── 3. HEADER ── */
header { background: var(--blue); position: sticky; top: 0; z-index: 300; box-shadow: 0 3px 16px rgba(0,139,249,.35); }
.header-inner { max-width: 1200px; margin: 0 auto; padding: 0 30px; display: flex; align-items: center; height: 100px; gap: 20px; }
.logo-wrap { display: flex; align-items: center; padding: 11px 0; flex-shrink: 0; }
.logo-wrap img { height: 78px; width: auto; }
nav { flex: 1; }
nav ul { list-style: none; display: flex; align-items: center; height: 74px; gap: 4px; }
nav ul li a { display: flex; align-items: center; height: 74px; padding: 0 16px; font-size: .88rem; font-weight: 600; color: rgba(255,255,255,.9); letter-spacing: .3px; transition: color .2s; position: relative; }
nav ul li a::after { content: ''; position: absolute; bottom: 0; left: 16px; right: 16px; height: 3px; background: var(--orange); border-radius: 3px 3px 0 0; transform: scaleX(0); transition: transform .25s; }
nav ul li a:hover, nav ul li a.active { color: #fff; }
nav ul li a:hover::after, nav ul li a.active::after { transform: scaleX(1); }
.header-contact { display: flex; align-items: center; gap: 10px; margin-right: 6px; flex-shrink: 0; }
.hc-icon { width: 36px; height: 36px; border-radius: 50%; background: var(--orange); display: flex; align-items: center; justify-content: center; color: #fff; font-size: .82rem; flex-shrink: 0; }
.hc-text { line-height: 1.25; }
.hc-text small { display: block; font-size: .67rem; color: rgba(255,255,255,.65); text-transform: uppercase; letter-spacing: .5px; }
.hc-text strong { display: block; font-size: .88rem; color: #fff; font-weight: 700; }
.btn-header { background: var(--orange); color: #fff; padding: 10px 20px; border-radius: 4px; font-size: .84rem; font-weight: 700; white-space: nowrap; display: flex; align-items: center; gap: 8px; flex-shrink: 0; transition: background .2s; }
.btn-header:hover { background: var(--navy); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; margin-left: auto; }
.hamburger span { width: 24px; height: 2px; background: #fff; border-radius: 2px; }
@media(max-width:1024px) { 
    /*.header-contact, .btn-header { display: none; } */
}
@media(max-width:768px) {
  .header-inner { padding: 0 16px; }
  .hamburger { display: flex; }
  nav { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--navy); z-index: 200; overflow-y: auto; padding-top: 100px; }
  nav.open { display: block; }
  nav ul { flex-direction: column; height: auto; padding: 16px 0; gap: 0; }
  nav ul li a { height: auto; padding: 14px 24px; border-bottom: 1px solid rgba(255,255,255,.06); }
  nav ul li a::after { display: none; }
}

/* ── 4. PAGE HERO (products, product-detail, about) ── */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, #0c2271 60%, var(--blue) 100%); color: #fff; padding: 52px 30px 46px; text-align: center; }
.page-hero h1 { font-size: 2.4rem; font-weight: 900; line-height: 1.2; }
.page-hero h1 em { font-style: normal; color: var(--orange); }
.page-hero p { font-size: 1rem; opacity: .8; margin-top: 12px; max-width: 580px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.breadcrumb-nav { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 18px; font-size: .82rem; color: rgba(255,255,255,.6); flex-wrap: wrap; }
.breadcrumb-nav a { color: rgba(255,255,255,.7); transition: color .2s; }
.breadcrumb-nav a:hover { color: var(--orange); }
.breadcrumb-nav .sep { color: rgba(255,255,255,.35); }
.breadcrumb-nav strong { color: var(--orange); }
@media(max-width:600px) { .page-hero { padding: 36px 16px 32px; } .page-hero h1 { font-size: 1.75rem; } }

/* ── 5. SECTION COMMONS ── */
section { padding: 80px 30px; }
.sec-inner { max-width: 1200px; margin: 0 auto; }
.main { max-width: 1200px; margin: 0 auto; padding: 60px 30px 80px; }
.sec-head, .section-head { text-align: center; margin-bottom: 50px; }
.sec-head h2 { font-size: 2.1rem; font-weight: 900; color: var(--navy); line-height: 1.2; }
.sec-head h2 em { font-style: normal; color: var(--orange); }
.sec-head p { font-size: .97rem; color: var(--muted); margin-top: 12px; max-width: 580px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.section-head h2 { font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1.2; }
.section-head p { font-size: .97rem; color: var(--muted); margin-top: 12px; max-width: 580px; margin-left: auto; margin-right: auto; }
.eyebrow, .section-head .eyebrow, .sec-eyebrow {
  display: inline-block; background: #fff3ed; color: var(--orange);
  font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 14px; border: 1px solid #ffd0bc;
}
.title-line, .sec-line { width: 56px; height: 4px; background: var(--orange); border-radius: 2px; margin: 14px auto 0; }
.sec-sub { font-size: .97rem; color: var(--muted); margin-bottom: 34px; max-width: 640px; line-height: 1.7; }
.sec-title { font-size: 1.85rem; font-weight: 900; color: var(--navy); margin-bottom: 8px; line-height: 1.25; }
@media(max-width:600px) { section { padding: 56px 16px; } .main { padding: 40px 16px 60px; } .sec-head h2, .sec-title { font-size: 1.55rem; } }

/* ── 6. BUTTONS ── */
.btn-primary { background: var(--orange); color: #fff; padding: 13px 28px; border-radius: 6px; font-weight: 800; font-size: .9rem; text-transform: uppercase; letter-spacing: .4px; display: inline-flex; align-items: center; gap: 8px; transition: background .2s, transform .15s; }
.btn-primary:hover { background: #d85a20; transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--navy); padding: 12px 26px; border-radius: 6px; font-weight: 700; font-size: .9rem; border: 2px solid #dde3ed; display: inline-flex; align-items: center; gap: 8px; transition: all .2s; }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-secondary { background: #fff; color: var(--navy); padding: 12px 24px; border-radius: 6px; font-weight: 700; font-size: .9rem; border: 2px solid #dde3ed; transition: all .2s; display: inline-flex; align-items: center; gap: 8px; }
.btn-secondary:hover { border-color: var(--blue); color: var(--blue); }
.btn-view { display: block; width: 100%; background: var(--blue); color: #fff; padding: 10px 0; border-radius: 6px; text-align: center; font-size: .83rem; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; transition: background .2s, transform .15s; }
.btn-view:hover { background: var(--navy); transform: translateY(-1px); }
.btn-sm { display: inline-block; background: var(--blue); color: #fff; padding: 8px 18px; border-radius: 5px; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; transition: background .2s; }
.btn-sm:hover { background: var(--navy); }

/* ── 7. FORMS ── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: .78rem; font-weight: 700; color: var(--navy); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 7px; }
.form-group label .req { color: var(--orange); margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid #dde3ed; border-radius: 8px;
  font-size: .9rem; color: var(--text); background: #fafbfd;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit; outline: none; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,139,249,.12);
  background: #fff;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23585C7B' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; cursor: pointer;
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group input::placeholder, .form-group textarea::placeholder { color: #aab0c0; }
.btn-submit {
  width: 100%; background: var(--orange); color: #fff;
  padding: 14px 0; border-radius: 8px; border: none;
  font-size: .95rem; font-weight: 800; text-transform: uppercase; letter-spacing: .5px;
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: background .2s, transform .15s; font-family: inherit;
}
.btn-submit:hover { background: #d85a20; transform: translateY(-1px); }
.btn-submit:active { transform: translateY(0); }
.form-note { font-size: .74rem; color: #aab0c0; text-align: center; margin-top: 12px; }
.form-success {
  display: none; background: #e8f8f0; border: 1.5px solid #2da06a;
  border-radius: 10px; padding: 18px 20px; margin-top: 18px;
  color: #1a6e43; font-size: .9rem; font-weight: 600;
  align-items: center; gap: 12px;
}
.form-success.show { display: flex; }
.form-success i { font-size: 1.2rem; color: #2da06a; }
@media(max-width:860px) { .form-row { grid-template-columns: 1fr; gap: 0; } }

/* ── 8. SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* =========================================================
   HOME PAGE
   ========================================================= */

/* ── HERO ── */
.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center;
  background: linear-gradient(120deg, rgba(0,7,57,.93) 0%, rgba(12,34,113,.85) 55%, rgba(0,139,249,.6) 100%),
              url('../images/Image (1).jpg') center/cover no-repeat;
  color: #fff; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 80px;
  background: linear-gradient(to top, #fff, transparent); pointer-events: none;
}
.hero-inner { max-width: 1200px; margin: 0 auto; padding: 80px 30px; position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(254,109,46,.2); border: 1px solid rgba(254,109,46,.5); color: var(--orange); font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; padding: 7px 16px; border-radius: 30px; margin-bottom: 22px; }
.hero-badge i { font-size: .7rem; }
.hero h1 { font-size: 3.2rem; font-weight: 900; line-height: 1.12; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--orange); display: block; }
.hero p { font-size: 1.08rem; color: rgba(255,255,255,.8); line-height: 1.75; margin-bottom: 36px; max-width: 500px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero-primary { background: var(--orange); color: #fff; padding: 15px 32px; border-radius: 6px; font-weight: 800; font-size: .95rem; text-transform: uppercase; letter-spacing: .5px; display: inline-flex; align-items: center; gap: 10px; transition: background .2s, transform .15s; }
.btn-hero-primary:hover { background: #d85a20; transform: translateY(-2px); }
.btn-hero-outline { background: transparent; color: #fff; padding: 14px 30px; border-radius: 6px; font-weight: 700; font-size: .95rem; border: 2px solid rgba(255,255,255,.4); display: inline-flex; align-items: center; gap: 10px; transition: all .2s; }
.btn-hero-outline:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.hero-stat { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 12px; padding: 22px 20px; backdrop-filter: blur(6px); transition: background .2s; }
.hero-stat:hover { background: rgba(255,255,255,.14); }
.hero-stat .num { font-size: 2.4rem; font-weight: 900; color: var(--orange); line-height: 1; }
.hero-stat .num sup { font-size: 1.2rem; }
.hero-stat .lbl { font-size: .8rem; color: rgba(255,255,255,.7); margin-top: 5px; line-height: 1.4; }
@media(max-width:900px) { .hero-inner { grid-template-columns: 1fr; gap: 40px; } .hero h1 { font-size: 2.4rem; } .hero-stats { grid-template-columns: repeat(4,1fr); } }
@media(max-width:600px) { .hero { min-height: auto; } .hero-inner { padding: 60px 16px 80px; } .hero h1 { font-size: 2rem; } .hero-stats { grid-template-columns: repeat(2,1fr); } }

/* ── TRUST BAR ── */
.trust-bar { background: var(--orange); }
.trust-bar-inner { max-width: 1200px; margin: 0 auto; padding: 0 30px; display: flex; align-items: stretch; }
.trust-item { display: flex; align-items: center; gap: 14px; padding: 22px 30px; flex: 1; border-right: 1px solid rgba(255,255,255,.25); }
.trust-item:last-child { border-right: none; }
.trust-item i { font-size: 1.6rem; color: #fff; flex-shrink: 0; }
.trust-item strong { display: block; font-size: .93rem; font-weight: 800; color: #fff; }
.trust-item span { font-size: .78rem; color: rgba(255,255,255,.8); }
@media(max-width:900px) { .trust-bar-inner { flex-wrap: wrap; } .trust-item { flex: 1 1 50%; border-bottom: 1px solid rgba(255,255,255,.2); } }
@media(max-width:500px) { .trust-item { flex: 1 1 100%; padding: 16px 20px; } }

/* ── ABOUT SECTION (homepage) ── */
.about { background: #fff; }
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-main { border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.15); }
.about-img-main img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.about-img-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--orange); color: #fff; border-radius: 14px;
  padding: 22px 28px; box-shadow: 0 12px 32px rgba(254,109,46,.4); text-align: center;
}
.about-img-badge .big { font-size: 2.6rem; font-weight: 900; line-height: 1; display: block; }
.about-img-badge .sm { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; opacity: .9; }
.about-content .eyebrow { text-align: left; }
.about-content h2 { font-size: 2.1rem; font-weight: 900; color: var(--navy); line-height: 1.25; margin-bottom: 16px; }
.about-content h2 em { font-style: normal; color: var(--orange); }
.about-content .intro { font-size: .97rem; color: var(--muted); line-height: 1.75; margin-bottom: 28px; border-left: 3px solid var(--orange); padding-left: 16px; }
.about-points { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 34px; }
.about-points li { display: flex; align-items: flex-start; gap: 14px; }
.ap-icon { width: 38px; height: 38px; border-radius: 8px; background: #fff3ed; color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: .95rem; flex-shrink: 0; }
.ap-text strong { display: block; font-size: .9rem; font-weight: 800; color: var(--navy); }
.ap-text span { font-size: .82rem; color: var(--muted); line-height: 1.5; }
.about-btns { display: flex; gap: 14px; flex-wrap: wrap; }
@media(max-width:900px) { .about-inner { grid-template-columns: 1fr; gap: 50px; } .about-img-badge { bottom: -14px; right: 14px; } }

/* ── PRODUCTS GRID (homepage + products page) ── */
.products { background: var(--bg); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
/* Homepage product cards */
.product-card { background: #fff; border-radius: 14px; box-shadow: 0 4px 24px rgba(0,0,0,.07); overflow: hidden; display: flex; flex-direction: column; border: 1px solid #e8edf5; transition: transform .28s, box-shadow .28s; }
.product-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(0,139,249,.18); }
.pc-img { position: relative; overflow: hidden; }
.pc-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .45s; }
.product-card:hover .pc-img img { transform: scale(1.08); }
.pc-num { position: absolute; top: 14px; left: 14px; width: 32px; height: 32px; background: var(--orange); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .72rem; font-weight: 900; }
.pc-cat { position: absolute; top: 14px; right: 14px; background: rgba(0,7,57,.7); color: #fff; font-size: .64rem; font-weight: 800; text-transform: uppercase; letter-spacing: .8px; padding: 4px 10px; border-radius: 4px; backdrop-filter: blur(4px); }
.pc-body { padding: 20px 20px 14px; flex: 1; display: flex; flex-direction: column; }
.pc-body h3 { font-size: .95rem; font-weight: 900; color: var(--navy); margin-bottom: 9px; line-height: 1.35; }
.pc-body p { font-size: .81rem; color: var(--muted); line-height: 1.6; flex: 1; margin-bottom: 14px; }
.pc-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.pc-tag { background: #eef3ff; color: #1a3a7a; font-size: .67rem; font-weight: 700; padding: 3px 9px; border-radius: 10px; }
.pc-footer { padding: 12px 20px 20px; }
/* Products page card style */
.card-img { position: relative; overflow: hidden; }
.card-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .4s; }
.product-card:hover .card-img img { transform: scale(1.06); }
.card-cat { position: absolute; top: 12px; left: 12px; background: var(--orange); color: #fff; font-size: .66rem; font-weight: 800; text-transform: uppercase; letter-spacing: .8px; padding: 4px 10px; border-radius: 4px; }
.card-num { position: absolute; bottom: 12px; right: 12px; background: rgba(0,7,57,.65); color: #fff; width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .72rem; font-weight: 900; backdrop-filter: blur(4px); }
.card-body { padding: 18px 18px 12px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { font-size: .93rem; font-weight: 900; color: var(--navy); margin-bottom: 8px; line-height: 1.35; }
.card-body p { font-size: .8rem; color: var(--muted); line-height: 1.55; flex: 1; margin-bottom: 14px; }
.card-specs { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 4px; }
.spec-pill { background: #eef3ff; color: #1a3a7a; font-size: .68rem; font-weight: 700; padding: 3px 9px; border-radius: 10px; }
.card-footer { padding: 12px 18px 18px; }
@media(max-width:1000px) { .product-grid { grid-template-columns: repeat(2,1fr); gap: 20px; } }
@media(max-width:500px) { .product-grid { grid-template-columns: 1fr; gap: 18px; } }

/* ── WHY / FEATURES (dark section – homepage) ── */
.why { background: linear-gradient(135deg, var(--navy) 0%, #0c2271 60%, #0a1a6e 100%); color: #fff; }
.why .sec-head h2 { color: #fff; }
.why .eyebrow { background: rgba(254,109,46,.15); border-color: rgba(254,109,46,.3); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.why-card { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 30px 26px; transition: background .25s, transform .25s; }
.why-card:hover { background: rgba(255,255,255,.13); transform: translateY(-4px); }
.wc-icon { width: 52px; height: 52px; border-radius: 12px; background: rgba(254,109,46,.2); color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; margin-bottom: 18px; }
.why-card h3 { font-size: .97rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.why-card p { font-size: .83rem; color: rgba(255,255,255,.65); line-height: 1.65; }
@media(max-width:860px) { .why-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:500px) { .why-grid { grid-template-columns: 1fr; } }

/* ── SYSTEMS SECTION (homepage) ── */
.systems { background: var(--bg); }
.systems-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: start; }
.systems-img { border-radius: 16px; overflow: hidden; box-shadow: 0 16px 50px rgba(0,0,0,.13); position: sticky; top: 100px; }
.systems-img img { width: 100%; object-fit: cover; }
.systems-list { display: flex; flex-direction: column; gap: 14px; }
.sys-item { background: #fff; border-radius: 12px; border: 1px solid #e8edf5; padding: 22px; display: flex; align-items: flex-start; gap: 18px; box-shadow: 0 2px 12px rgba(0,0,0,.05); transition: border-color .2s, transform .2s; cursor: default; }
.sys-item:hover { border-color: var(--blue); transform: translateX(6px); }
.sys-icon { width: 46px; height: 46px; border-radius: 10px; background: #eef3ff; color: var(--blue); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.sys-item h3 { font-size: .92rem; font-weight: 800; color: var(--navy); margin-bottom: 5px; }
.sys-item p { font-size: .81rem; color: var(--muted); line-height: 1.55; }
@media(max-width:900px) { .systems-layout { grid-template-columns: 1fr; } .systems-img { position: static; } }

/* ── APPLICATIONS (homepage) ── */
.applications { background: var(--bg); }
.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.app-card {
  background: #fff;
  border-radius: 14px;
  padding: 32px 22px 28px;
  text-align: center;
  border: 1px solid #e8edf5;
  box-shadow: 0 2px 10px rgba(0,0,0,.04);
  transition: transform .25s, box-shadow .25s, border-color .25s;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.app-card:hover { transform: translateY(-6px); box-shadow: 0 14px 36px rgba(0,139,249,.13); border-color: var(--blue); }
.app-card:hover .app-icon { background: var(--blue); color: #fff; }
.app-icon {
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #e8f5ff;
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 18px;
  transition: background .25s, color .25s;
  flex-shrink: 0;
}
.app-card h3 { font-size: .92rem; font-weight: 800; color: var(--navy); margin-bottom: 8px; line-height: 1.3; }
.app-card p { font-size: .79rem; color: var(--muted); line-height: 1.55; }
@media(max-width:1000px) { .app-grid { grid-template-columns: repeat(4, 1fr); } }
@media(max-width:860px)  { .app-grid { grid-template-columns: repeat(2, 1fr); } }
@media(max-width:500px)  { .app-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } .app-card { padding: 22px 14px 20px; } }

/* ── CTA STRIP ── */
.cta-strip { background: linear-gradient(120deg, var(--navy) 0%, #0c2271 100%); padding: 64px 30px; color: #fff; }
/* Products page variant (inside main with border-radius) */
.main .cta-strip { border-radius: 16px; padding: 44px 48px; display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; margin-top: 64px; }
/* Product-detail page orange variant */
.cta-strip.cta-orange { background: linear-gradient(90deg, var(--orange) 0%, #d85a20 100%); padding: 40px 30px; }
.cta-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.cta-left .eyebrow { background: rgba(254,109,46,.15); border-color: rgba(254,109,46,.3); color: var(--orange); }
.cta-left h2 { font-size: 2rem; font-weight: 900; color: #fff; line-height: 1.25; margin-top: 10px; }
.cta-left h3 { font-size: 1.7rem; font-weight: 900; color: #fff; line-height: 1.25; }
.cta-left p { font-size: .92rem; color: rgba(255,255,255,.75); margin-top: 8px; max-width: 440px; }
.cta-text h3 { font-size: 1.4rem; font-weight: 900; color: #fff; }
.cta-text p { font-size: .9rem; color: rgba(255,255,255,.85); margin-top: 5px; }
.cta-right { display: flex; flex-direction: column; gap: 14px; align-items: flex-end; flex-shrink: 0; }
.cta-phone { display: flex; align-items: center; gap: 14px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 12px; padding: 16px 22px; }
.cta-phone-icon { width: 42px; height: 42px; border-radius: 50%; background: var(--orange); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1rem; flex-shrink: 0; }
.cta-phone small { display: block; font-size: .68rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .8px; }
.cta-phone strong { display: block; font-size: 1.05rem; color: #fff; font-weight: 800; }
.cta-btns { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; }
.btn-cta-primary { background: var(--orange); color: #fff; padding: 13px 28px; border-radius: 6px; font-weight: 800; font-size: .9rem; text-transform: uppercase; letter-spacing: .4px; display: inline-flex; align-items: center; gap: 8px; transition: background .2s; }
.btn-cta-primary:hover { background: #d85a20; }
.btn-cta-outline { background: transparent; color: #fff; padding: 12px 26px; border-radius: 6px; font-weight: 700; font-size: .9rem; border: 2px solid rgba(255,255,255,.35); display: inline-flex; align-items: center; gap: 8px; transition: all .2s; }
.btn-cta-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-cta-dark { background: var(--navy); color: #fff; padding: 13px 26px; border-radius: 6px; font-weight: 800; font-size: .9rem; text-transform: uppercase; letter-spacing: .4px; display: inline-flex; align-items: center; gap: 8px; transition: background .2s; }
.btn-cta-dark:hover { background: #000; }
.btn-cta-white { background: #fff; color: var(--orange); padding: 12px 24px; border-radius: 6px; font-weight: 800; font-size: .9rem; border: 2px solid #fff; display: inline-flex; align-items: center; gap: 8px; transition: all .2s; }
.btn-cta-white:hover { background: transparent; color: #fff; }
@media(max-width:700px) { .cta-strip { padding: 44px 16px; } .cta-left h2 { font-size: 1.5rem; } .cta-left h3 { font-size: 1.35rem; } .cta-right { align-items: flex-start; } .main .cta-strip { padding: 32px 22px; } }

/* ── CONTACT SECTION (homepage) ── */
.contact { background: var(--bg); }
.contact-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 56px; align-items: start; }
.contact-info h2 { font-size: 1.8rem; font-weight: 900; color: var(--navy); line-height: 1.25; margin-bottom: 10px; }
.contact-info h2 em { font-style: normal; color: var(--orange); }
.contact-info p { font-size: .93rem; color: var(--muted); margin-bottom: 30px; line-height: 1.7; }
.contact-items { display: flex; flex-direction: column; gap: 18px; }
.ci-item { display: flex; align-items: flex-start; gap: 16px; }
.ci-icon { width: 44px; height: 44px; border-radius: 10px; background: var(--orange); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.ci-text small { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .8px; color: var(--muted); margin-bottom: 3px; }
.ci-text strong { display: block; font-size: .92rem; color: var(--navy); font-weight: 700; line-height: 1.5; }
.ci-text a { color: var(--navy); transition: color .2s; }
.ci-text a:hover { color: var(--orange); }
.form-wrap { background: #fff; border-radius: 16px; padding: 40px; box-shadow: 0 8px 40px rgba(0,0,0,.09); border: 1px solid #e8edf5; }
.form-wrap h3 { font-size: 1.2rem; font-weight: 900; color: var(--navy); margin-bottom: 6px; }
.form-wrap .form-sub { font-size: .83rem; color: var(--muted); margin-bottom: 28px; }
@media(max-width:860px) { .contact-layout { grid-template-columns: 1fr; gap: 32px; } }
@media(max-width:560px) { .form-wrap { padding: 26px 20px; } }

/* =========================================================
   PRODUCT DETAIL PAGE
   ========================================================= */

/* ── PRODUCT HERO ── */
.product-hero { background: #fff; padding: 60px 30px; }
.product-hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.ph-main { border-radius: 12px; overflow: hidden; cursor: pointer; box-shadow: 0 8px 32px rgba(0,0,0,.12); }
.ph-main img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .4s; }
.ph-main:hover img { transform: scale(1.04); }
.ph-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 10px; }
.ph-thumbs img { aspect-ratio: 1; object-fit: cover; border-radius: 8px; cursor: pointer; border: 2.5px solid transparent; transition: border-color .2s, opacity .2s; opacity: .7; }
.ph-thumbs img:hover, .ph-thumbs img.active { border-color: var(--orange); opacity: 1; }
.ph-badge { display: inline-block; background: #e8f5ff; color: var(--blue); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; padding: 5px 14px; border-radius: 20px; margin-bottom: 14px; border: 1px solid #bde0ff; }
.ph-info h2 { font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1.2; margin-bottom: 6px; }
.ph-info h2 em { font-style: normal; color: var(--orange); }
.ph-info .tagline { font-size: .95rem; color: var(--muted); margin-bottom: 22px; border-left: 3px solid var(--orange); padding-left: 12px; }
.ph-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.ph-tag { background: #f0f5ff; color: #1a3a7a; font-size: .76rem; font-weight: 700; padding: 6px 14px; border-radius: 20px; border: 1px solid #dde8ff; }
.ph-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 28px; }
.ph-hl { background: var(--bg); border-radius: 8px; padding: 14px 16px; border-left: 3px solid var(--blue); }
.ph-hl .val { font-size: 1.3rem; font-weight: 900; color: var(--navy); line-height: 1; }
.ph-hl .lbl { font-size: .72rem; color: var(--muted); margin-top: 3px; text-transform: uppercase; letter-spacing: .5px; }
.ph-actions { display: flex; gap: 12px; flex-wrap: wrap; }
@media(max-width:860px) { .product-hero-inner { grid-template-columns: 1fr; gap: 36px; } .product-hero { padding: 44px 16px; } }
@media(max-width:500px) { .ph-highlights { grid-template-columns: 1fr 1fr; } .ph-info h2 { font-size: 1.65rem; } }

/* ── HOW IT WORKS ── */
.hiw { background: var(--bg); }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(195px, 1fr)); gap: 18px; }
.step-card { background: #fff; border-radius: 10px; padding: 26px 20px; box-shadow: 0 2px 14px rgba(0,0,0,.06); position: relative; }
.step-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--blue); border-radius: 10px 10px 0 0; }
.step-num { width: 34px; height: 34px; background: var(--orange); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .82rem; font-weight: 900; margin-bottom: 14px; }
.step-card h3 { font-size: .92rem; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.step-card p { font-size: .82rem; color: var(--muted); line-height: 1.6; }

/* ── FEATURES (detail page) ── */
.features { background: #fff; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.feat-card { background: var(--bg); border-radius: 10px; padding: 26px 22px; border-top: 3px solid var(--orange); transition: transform .2s, box-shadow .2s; }
.feat-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(0,0,0,.1); }
.feat-icon { width: 44px; height: 44px; background: #fff3ed; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--orange); font-size: 1.1rem; margin-bottom: 14px; }
.feat-card h3 { font-size: .92rem; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.feat-card p { font-size: .82rem; color: var(--muted); line-height: 1.6; }

/* ── GALLERY ── */
.gallery { background: var(--bg); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.g-item { border-radius: 10px; overflow: hidden; cursor: pointer; }
.g-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .3s, filter .3s; display: block; }
.g-item:hover img { transform: scale(1.06); filter: brightness(1.05); }
.g-item.wide { grid-column: span 2; }
.g-item.wide img { aspect-ratio: 16/9; }
@media(max-width:700px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } .g-item.wide { grid-column: span 1; } .g-item.wide img { aspect-ratio: 4/3; } }
@media(max-width:420px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ── SPECIFICATIONS ── */
.specs { background: #fff; }
.specs-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 50px; align-items: start; }
.spec-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.tab-btn { padding: 8px 18px; border-radius: 6px; border: 1.5px solid #dde3ed; background: #fff; color: var(--muted); font-size: .82rem; font-weight: 700; cursor: pointer; transition: all .2s; }
.tab-btn.active, .tab-btn:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.spec-panel { display: none; }
.spec-panel.active { display: block; }
.spec-table { width: 100%; border-collapse: collapse; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 14px rgba(0,0,0,.07); }
.spec-table th, .spec-table td { padding: 13px 18px; font-size: .84rem; border-bottom: 1px solid #eef1f7; text-align: left; }
.spec-table th { background: var(--navy); color: #fff; font-weight: 800; text-transform: uppercase; font-size: .72rem; letter-spacing: .5px; }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:nth-child(even) td { background: #f8fafd; }
.spec-table td:first-child { font-weight: 700; color: var(--navy); width: 40%; }
.spec-img img { width: 100%; border-radius: 12px; box-shadow: 0 8px 28px rgba(0,0,0,.12); }
.spec-img figcaption { font-size: .76rem; color: #999; text-align: center; margin-top: 10px; line-height: 1.5; }
@media(max-width:860px) { .specs-layout { grid-template-columns: 1fr; gap: 28px; } }

/* ── MODEL TABLE ── */
.models { background: var(--bg); }
.table-wrap { overflow-x: auto; border-radius: 10px; box-shadow: 0 2px 14px rgba(0,0,0,.07); }
.model-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.model-table th { background: var(--navy); color: #fff; padding: 13px 14px; font-size: .72rem; text-transform: uppercase; letter-spacing: .5px; font-weight: 800; text-align: center; white-space: nowrap; }
.model-table td { padding: 11px 14px; font-size: .8rem; border-bottom: 1px solid #e8eef5; text-align: center; color: #444; }
.model-table td:first-child { font-weight: 800; color: var(--navy); text-align: left; }
.model-table tr:last-child td { border-bottom: none; }
.model-table tr:nth-child(odd) td { background: #fff; }
.model-table tr:nth-child(even) td { background: #f5f8fd; }
.model-table .group-header td { background: var(--blue); color: #fff; font-weight: 800; font-size: .75rem; text-transform: uppercase; letter-spacing: .5px; padding: 10px 14px; }
.table-note { font-size: .76rem; color: #999; margin-top: 12px; }

/* ── APPLICATIONS (dark – detail page) ── */
.applications-dark { background: linear-gradient(135deg, var(--navy) 0%, #0c2271 100%); color: #fff; }
.applications-dark .sec-title { color: #fff; }
.applications-dark .sec-line { background: var(--orange); }
.applications-dark .sec-eyebrow { background: rgba(255,109,46,.2); border-color: rgba(255,109,46,.3); color: var(--orange); }
.applications-dark .app-grid { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; }
.applications-dark .app-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 10px; padding: 22px 16px; }
.applications-dark .app-card:hover { background: rgba(255,255,255,.16); transform: translateY(-3px); border-color: rgba(255,255,255,.14); }
.applications-dark .app-card:hover h3, .applications-dark .app-card:hover p { color: #fff; }
.applications-dark .app-icon { width: 48px; height: 48px; background: rgba(254,109,46,.2); color: var(--orange); font-size: 1.2rem; }
.applications-dark .app-card h3 { color: #fff; }
.applications-dark .app-card p { opacity: .7; }

/* ── ENQUIRY SECTION ── */
.enquiry { background: var(--bg); }
.enquiry-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 56px; align-items: start; }
.enq-info h2 { font-size: 1.75rem; font-weight: 900; color: var(--navy); line-height: 1.25; margin-bottom: 10px; }
.enq-info h2 em { font-style: normal; color: var(--orange); }
.enq-info p { font-size: .93rem; color: var(--muted); margin-bottom: 28px; line-height: 1.7; }
.enq-contact-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.enq-contact-list li { display: flex; align-items: flex-start; gap: 14px; }
.enq-icon { width: 42px; height: 42px; border-radius: 10px; background: var(--orange); color: #fff; display: flex; align-items: center; justify-content: center; font-size: .95rem; flex-shrink: 0; }
.enq-contact-list .ci-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .8px; color: var(--muted); margin-bottom: 2px; }
.enq-contact-list .ci-value { font-size: .92rem; font-weight: 700; color: var(--navy); }
.enq-contact-list a { color: var(--navy); transition: color .2s; }
.enq-contact-list a:hover { color: var(--orange); }
.enq-form-wrap { background: #fff; border-radius: 16px; padding: 40px; box-shadow: 0 8px 40px rgba(0,0,0,.09); border: 1px solid #e8edf5; }
.enq-form-wrap h3 { font-size: 1.2rem; font-weight: 900; color: var(--navy); margin-bottom: 6px; }
.enq-form-wrap .form-sub { font-size: .83rem; color: var(--muted); margin-bottom: 28px; }
@media(max-width:860px) { .enquiry-layout { grid-template-columns: 1fr; gap: 32px; } }
@media(max-width:560px) { .enq-form-wrap { padding: 26px 20px; } }

/* ── RELATED PRODUCTS ── */
.related { background: #fff; }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.rel-card { border: 1px solid #e8edf5; border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.rel-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.1); }
.rel-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: top left; }
.rel-body { padding: 18px 20px; flex: 1; }
.rel-body h3 { font-size: .95rem; font-weight: 800; color: var(--navy); margin-bottom: 7px; }
.rel-body p { font-size: .82rem; color: var(--muted); line-height: 1.55; }
.rel-link { display: block; text-align: center; padding: 11px; background: var(--bg); font-size: .82rem; font-weight: 700; color: var(--blue); border-top: 1px solid #eef1f7; transition: background .2s, color .2s; }
.rel-link:hover { background: var(--blue); color: #fff; }
@media(max-width:640px) { .related-grid { grid-template-columns: 1fr; } }

/* ── BACK BAR ── */
.back-bar { background: var(--bg); padding: 14px 30px; border-top: 1px solid #e8edf5; }
.back-bar a { color: var(--blue); font-size: .86rem; font-weight: 600; display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.back-bar a:hover { color: var(--orange); }
@media(max-width:600px) { .back-bar { padding: 14px 16px; } }

/* ── LIGHTBOX ── */
.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.92); z-index: 1000; align-items: center; justify-content: center; padding: 20px; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 86vh; border-radius: 8px; object-fit: contain; }
.lb-close { position: fixed; top: 18px; right: 24px; color: #fff; font-size: 2.2rem; cursor: pointer; line-height: 1; opacity: .8; background: none; border: none; transition: opacity .2s; }
.lb-close:hover { opacity: 1; }
.lb-prev, .lb-next { position: fixed; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.12); border: none; color: #fff; font-size: 2rem; cursor: pointer; padding: 12px 16px; border-radius: 6px; transition: background .2s; }
.lb-prev { left: 10px; } .lb-next { right: 10px; }
.lb-prev:hover, .lb-next:hover { background: rgba(255,255,255,.25); }

/* =========================================================
   ABOUT PAGE
   ========================================================= */

/* ── COMPANY INTRO ── */
.intro-sec { background: #fff; }
.intro-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.intro-img { position: relative; }
.intro-img-main { border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.14); }
.intro-img-main img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.intro-img-badge {
  position: absolute; bottom: -18px; right: -18px;
  background: var(--orange); color: #fff; border-radius: 14px;
  padding: 20px 26px; box-shadow: 0 12px 30px rgba(254,109,46,.4); text-align: center;
}
.intro-img-badge .big { font-size: 2.4rem; font-weight: 900; line-height: 1; display: block; }
.intro-img-badge .sm { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; opacity: .9; }
.intro-content .eyebrow { text-align: left; }
.intro-content h2 { font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1.25; margin-bottom: 18px; }
.intro-content h2 em { font-style: normal; color: var(--orange); }
.intro-content p { font-size: .95rem; color: var(--muted); line-height: 1.8; margin-bottom: 16px; }
.intro-content p.lead { font-size: 1rem; border-left: 3px solid var(--orange); padding-left: 16px; color: var(--text); }
.intro-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
@media(max-width:900px) { .intro-layout { grid-template-columns: 1fr; gap: 50px; } .intro-img-badge { bottom: -12px; right: 12px; } }

/* ── STATS ── */
.stats-sec { background: linear-gradient(135deg, var(--navy) 0%, #0c2271 100%); color: #fff; padding: 60px 30px; }
.stats-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
.stat-item { text-align: center; padding: 44px 24px; border-right: 1px solid rgba(255,255,255,.1); }
.stat-item:last-child { border-right: none; }
.stat-item .num { font-size: 3rem; font-weight: 900; color: var(--orange); line-height: 1; }
.stat-item .num sup { font-size: 1.4rem; }
.stat-item .lbl { font-size: .85rem; color: rgba(255,255,255,.7); margin-top: 8px; line-height: 1.4; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
@media(max-width:760px) { .stats-grid { grid-template-columns: repeat(2,1fr); } .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); } }
@media(max-width:400px) { .stats-grid { grid-template-columns: 1fr; } }

/* ── MISSION & VISION ── */
.mv-sec { background: var(--bg); }
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv-card { background: #fff; border-radius: 14px; padding: 38px 34px; box-shadow: 0 4px 24px rgba(0,0,0,.07); border-top: 4px solid var(--orange); }
.mv-card.vision { border-top-color: var(--blue); }
.mv-icon { width: 56px; height: 56px; border-radius: 14px; background: #fff3ed; color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 20px; }
.mv-card.vision .mv-icon { background: #e8f5ff; color: var(--blue); }
.mv-card h3 { font-size: 1.3rem; font-weight: 900; color: var(--navy); margin-bottom: 14px; }
.mv-card p { font-size: .93rem; color: var(--muted); line-height: 1.75; }
@media(max-width:700px) { .mv-grid { grid-template-columns: 1fr; } }

/* ── CORE VALUES ── */
.values-sec { background: #fff; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.val-card { background: var(--bg); border-radius: 12px; padding: 28px 24px; border: 1px solid #e8edf5; transition: transform .2s, box-shadow .2s, border-color .2s; }
.val-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.09); border-color: var(--orange); }
.val-icon { width: 48px; height: 48px; border-radius: 10px; background: #fff3ed; color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 16px; }
.val-card h3 { font-size: .95rem; font-weight: 800; color: var(--navy); margin-bottom: 9px; }
.val-card p { font-size: .83rem; color: var(--muted); line-height: 1.65; }
@media(max-width:760px) { .values-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px) { .values-grid { grid-template-columns: 1fr; } }

/* ── MANUFACTURING ── */
.mfg-sec { background: var(--bg); }
.mfg-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; }
.mfg-content .eyebrow { text-align: left; }
.mfg-content h2 { font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1.25; margin-bottom: 18px; }
.mfg-content h2 em { font-style: normal; color: var(--orange); }
.mfg-content p { font-size: .93rem; color: var(--muted); line-height: 1.75; margin-bottom: 28px; }
.mfg-points { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.mfg-points li { display: flex; align-items: center; gap: 12px; font-size: .9rem; color: var(--text); }
.mfg-points li i { color: var(--orange); font-size: .85rem; flex-shrink: 0; }
.mfg-img { border-radius: 16px; overflow: hidden; box-shadow: 0 16px 50px rgba(0,0,0,.13); }
.mfg-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
@media(max-width:860px) { .mfg-layout { grid-template-columns: 1fr; gap: 40px; } }

/* ── CERTIFICATIONS ── */
.cert-sec { background: linear-gradient(135deg, var(--navy) 0%, #0c2271 60%, #0a1a6e 100%); color: #fff; }
.cert-sec .sec-head h2 { color: #fff; }
.cert-sec .eyebrow { background: rgba(254,109,46,.15); border-color: rgba(254,109,46,.3); }
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cert-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 14px; padding: 30px 26px; text-align: center; transition: background .2s; }
.cert-card:hover { background: rgba(255,255,255,.14); }
.cert-icon { width: 60px; height: 60px; border-radius: 50%; background: rgba(254,109,46,.2); color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 16px; }
.cert-card h3 { font-size: .97rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.cert-card p { font-size: .82rem; color: rgba(255,255,255,.65); line-height: 1.6; }
@media(max-width:700px) { .cert-grid { grid-template-columns: 1fr; } }

/* ── CLIENTS ── */
.clients-sec { background: #fff; }

.clients-count-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 52px;
}
.clients-count-item {
  background: var(--bg);
  border: 1px solid #e8edf5;
  border-radius: 14px;
  padding: 30px 20px;
  text-align: center;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.clients-count-item:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(0,0,0,.08); border-color: var(--blue); }
.cc-num { font-size: 2.4rem; font-weight: 800; color: var(--blue); line-height: 1; margin-bottom: 8px; }
.cc-num sup { font-size: 1.1rem; vertical-align: super; }
.cc-lbl { font-size: .85rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }

/* marquee */
.clients-marquee-wrap {
  overflow: hidden;
  position: relative;
  padding: 8px 0;
}
.clients-marquee-wrap::before,
.clients-marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.clients-marquee-wrap::before { left: 0; background: linear-gradient(to right, #fff, transparent); }
.clients-marquee-wrap::after  { right: 0; background: linear-gradient(to left, #fff, transparent); }

.clients-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee-scroll 32s linear infinite;
}
.clients-track:hover { animation-play-state: paused; }

@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.cl-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 150px;
  height: 90px;
  /*background: var(--bg);*/
  border: 1px solid #e8edf5;
  border-radius: 12px;
  padding: 14px 16px;
  flex-shrink: 0;
  transition: border-color .2s, box-shadow .2s;
  cursor: default;
}
.cl-logo:hover { border-color: var(--blue); box-shadow: 0 6px 20px rgba(0,139,249,.12); }
.cl-abbr {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: .5px;
  line-height: 1;
}
.cl-name {
  font-size: .68rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  text-align: center;
  line-height: 1.3;
}

@media(max-width:860px) { .clients-count-row { grid-template-columns: repeat(2, 1fr); } }
@media(max-width:480px) { .clients-count-row { grid-template-columns: 1fr 1fr; gap: 12px; } .cc-num { font-size: 1.9rem; } }

/* ── PRODUCTS PREVIEW (about page) ── */
.products-prev { background: var(--bg); }
.prev-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.prev-card { background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 18px rgba(0,0,0,.07); border: 1px solid #e8edf5; transition: transform .25s, box-shadow .25s; }
.prev-card:hover { transform: translateY(-6px); box-shadow: 0 14px 36px rgba(0,139,249,.15); }
.prev-img { overflow: hidden; }
.prev-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .4s; }
.prev-card:hover .prev-img img { transform: scale(1.07); }
.prev-body { padding: 16px 18px 18px; }
.prev-body h3 { font-size: .9rem; font-weight: 800; color: var(--navy); margin-bottom: 6px; line-height: 1.35; }
.prev-body p { font-size: .79rem; color: var(--muted); line-height: 1.55; margin-bottom: 14px; }
@media(max-width:900px) { .prev-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px) { .prev-grid { grid-template-columns: 1fr; } }

/* =========================================================
   FOOTER
   ========================================================= */
.footer-top { background: #162040; padding: 64px 30px 50px; }
.footer-top-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2.2fr 1fr 1fr 1.4fr; gap: 44px; }
.f-logo-wrap { display: flex; align-items: center; margin-bottom: 18px; }
.f-logo-wrap img { height: 80px; width: auto; }
.f-desc { font-size: .84rem; color: rgba(255,255,255,.55); line-height: 1.7; margin-bottom: 22px; max-width: 290px; }
.f-social { display: flex; gap: 8px; }
.f-social a { width: 34px; height: 34px; border-radius: 6px; background: rgba(255,255,255,.1); color: rgba(255,255,255,.75); font-size: .78rem; display: flex; align-items: center; justify-content: center; transition: background .2s, color .2s; }
.f-social a:hover { background: var(--orange); color: #fff; }
.f-col h4 { color: #fff; font-size: .88rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--orange); display: inline-block; }
.f-col ul { list-style: none; }
.f-col ul li { margin-bottom: 10px; }
.f-col ul li a { font-size: .84rem; color: rgba(255,255,255,.6); display: flex; align-items: center; gap: 8px; transition: color .2s, padding-left .2s; }
.f-col ul li a i { font-size: .7rem; color: var(--orange); }
.f-col ul li a:hover { color: var(--orange); padding-left: 4px; }
.f-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.f-contact-icon { width: 34px; height: 34px; border-radius: 50%; background: rgba(254,109,46,.15); border: 1px solid rgba(254,109,46,.3); color: var(--orange); font-size: .78rem; flex-shrink: 0; display: flex; align-items: center; justify-content: center; margin-top: 2px; }
.f-contact-text small { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .8px; color: #7AA1D3; margin-bottom: 3px; }
.f-contact-text span, .f-contact-text a { font-size: .84rem; color: rgba(255,255,255,.8); line-height: 1.5; }
.f-contact-text a:hover { color: var(--orange); }
.footer-bottom { background: var(--dark); padding: 18px 30px; }
.footer-bottom-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.5); }
.footer-bottom p strong { color: rgba(255,255,255,.75); }
.footer-bottom p a { color: #00C9D6; transition: color .2s; }
.footer-bottom p a:hover { color: var(--orange); }
.fb-links { display: flex; gap: 18px; }
.fb-links a { font-size: .78rem; color: rgba(255,255,255,.45); transition: color .2s; }
.fb-links a:hover { color: var(--orange); }
@media(max-width:960px) { .footer-top-inner { grid-template-columns: 1fr 1fr; gap: 34px; } }
@media(max-width:560px) {
  .footer-top-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-top { padding: 44px 16px 36px; }
  .footer-bottom { padding: 16px; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   CONTACT PAGE — contact.html
   ========================================================= */

/* Quick Contact Strip */
.quick-contact-strip { background: var(--navy); padding: 0 30px; }
.qcs-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: stretch; flex-wrap: wrap; }
.qcs-item { display: flex; align-items: center; gap: 14px; padding: 20px 28px; flex: 1; min-width: 200px; }
.qcs-icon { width: 40px; height: 40px; border-radius: 50%; background: rgba(0,139,249,.15); border: 1px solid rgba(0,139,249,.25); color: var(--blue); font-size: .85rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.qcs-body span { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .8px; 
  /*color: rgba(255,255,255,.45);*/color: rgb(254 109 46)!important; margin-bottom: 3px;}             
.qcs-body strong { font-size: .88rem; color: #fff; font-weight: 600; }
.qcs-body strong a { color: #fff; transition: color .2s; }
.qcs-body strong a:hover { color: var(--orange); }
.qcs-divider { width: 1px; background: rgba(255,255,255,.08); margin: 16px 0; }
@media(max-width:768px) { .qcs-divider { display: none; } .qcs-item { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.07); } .qcs-inner { padding: 0 4px; } }
@media(max-width:480px) { .qcs-item { min-width: 100%; } }

/* Contact Section */
.contact-sec { background: #fff; padding: 72px 30px 80px; }
.contact-grid { display: grid; grid-template-columns: 1fr 420px; gap: 56px; margin-top: 8px; }
.cf-heading { font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1.2; margin-bottom: 10px; }
.cf-heading em { font-style: normal; color: var(--blue); }
.cf-sub { font-size: .9rem; color: var(--muted); line-height: 1.65; margin-bottom: 30px; }

/* Form */
.cf-form { display: flex; flex-direction: column; gap: 0; }
.cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.cf-group { margin-bottom: 20px; }
.cf-label { display: block; font-size: .73rem; font-weight: 700; text-transform: uppercase; letter-spacing: .7px; color: var(--navy); margin-bottom: 7px; }
.cf-req { color: var(--orange); }
.cf-input-wrap { position: relative; }
.cf-icon { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: #b0bdd0; font-size: .8rem; pointer-events: none; }
.cf-input { width: 100%; border: 1.5px solid #dde3ef; border-radius: 8px; padding: 11px 14px 11px 38px; font-size: .9rem; color: var(--text); background: #f8fafd; transition: border-color .2s, box-shadow .2s; outline: none; }
.cf-input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,139,249,.1); background: #fff; }
.cf-field-error { border-color: #e05151 !important; box-shadow: 0 0 0 3px rgba(224,81,81,.1) !important; animation: cfShake .4s ease; }
@keyframes cfShake { 0%,100%{transform:translateX(0)} 25%{transform:translateX(-6px)} 75%{transform:translateX(6px)} }

/* Select */
.cf-select-wrap { position: relative; }
.cf-select-wrap .cf-icon { top: 50%; }
.cf-select { width: 100%; border: 1.5px solid #dde3ef; border-radius: 8px; padding: 11px 36px 11px 38px; font-size: .9rem; color: var(--text); background: #f8fafd; transition: border-color .2s, box-shadow .2s; outline: none; -webkit-appearance: none; appearance: none; cursor: pointer; }
.cf-select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,139,249,.1); background: #fff; }
.cf-select option { background: #fff; }
.cf-select-arrow { position: absolute; right: 13px; top: 50%; transform: translateY(-50%); color: #b0bdd0; font-size: .72rem; pointer-events: none; }

/* Textarea */
.cf-textarea { width: 100%; border: 1.5px solid #dde3ef; border-radius: 8px; padding: 12px 14px; font-size: .9rem; color: var(--text); background: #f8fafd; resize: vertical; min-height: 120px; transition: border-color .2s, box-shadow .2s; outline: none; font-family: inherit; line-height: 1.6; }
.cf-textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,139,249,.1); background: #fff; }

/* Form bottom */
.cf-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 4px; }
.cf-check-label { display: flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--muted); cursor: pointer; }
.cf-check-label input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--blue); cursor: pointer; }
.cf-btn { padding: 13px 32px; font-size: .85rem; display: inline-flex; align-items: center; gap: 9px; }
.cf-btn:disabled { opacity: .65; cursor: not-allowed; }

/* Success & Error */
.cf-success, .cf-error { display: none; align-items: flex-start; gap: 14px; padding: 16px 18px; border-radius: 8px; margin-top: 18px; font-size: .88rem; }
.cf-success { background: #eafaf1; border: 1px solid #a9dfbe; color: #1a7a45; }
.cf-success i { font-size: 1.2rem; margin-top: 1px; flex-shrink: 0; }
.cf-success strong { display: block; font-size: .92rem; margin-bottom: 3px; }
.cf-success p { font-size: .84rem; opacity: .85; }
.cf-error { background: #fff5f5; border: 1px solid #f5b8b8; color: #c0392b; align-items: center; }
.cf-error i { flex-shrink: 0; }

/* Contact Details */
.contact-details-wrap { padding-top: 0; }
.cdet-list { display: flex; flex-direction: column; gap: 0; margin-top: 0; }
.cdet-card { display: flex; align-items: flex-start; gap: 16px; padding: 18px 0; border-bottom: 1px solid #edf0f7; }
.cdet-card:first-child { border-top: 1px solid #edf0f7; }
.cdet-icon { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: .88rem; flex-shrink: 0; }
.cdet-icon.orange { background: rgba(254,109,46,.1); color: var(--orange); }
.cdet-icon.blue   { background: rgba(0,139,249,.1);  color: var(--blue);   }
.cdet-body strong { display: block; font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--navy); margin-bottom: 6px; }
.cdet-body p { font-size: .9rem; color: var(--muted); line-height: 1.65; }
.cdet-body p a { color: var(--muted); transition: color .2s; }
.cdet-body p a:hover { color: var(--blue); }

/* Hours */
.cdet-hours { display: flex; flex-direction: column; gap: 0; margin-top: 2px; }
.ch-row { display: flex; justify-content: space-between; font-size: .86rem; padding: 5px 0; border-bottom: 1px dashed #e8edf5; }
.ch-row:last-child { border-bottom: none; }
.ch-row span:first-child { color: var(--muted); }
.ch-row span:last-child  { color: var(--navy); font-weight: 600; }
.ch-closed span           { color: #b0b8c9 !important; }

/* Social in details */
.cdet-social-wrap { margin-top: 22px; padding: 18px; background: var(--bg); border-radius: 10px; }
.cdet-social-wrap strong { display: block; font-size: .73rem; font-weight: 700; text-transform: uppercase; letter-spacing: .7px; color: var(--navy); margin-bottom: 12px; }
.cdet-social { display: flex; gap: 10px; }
.cs-link { width: 38px; height: 38px; border-radius: 8px; background: #fff; border: 1.5px solid #dde3ef; color: var(--muted); font-size: .82rem; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.cs-link:hover { background: var(--blue); border-color: var(--blue); color: #fff; transform: translateY(-2px); }

/* Map Section */
.map-sec { background: var(--bg); padding: 72px 30px 0; }
.map-embed-wrap { position: relative; border-radius: 14px 14px 0 0; overflow: hidden; border: 1.5px solid #dde3ef; border-bottom: none; max-width: 1200px; margin: 0 auto; height: 460px; box-shadow: 0 8px 32px rgba(0,7,57,.08); }
.map-embed-wrap iframe { width: 100%; height: 100%; border: none; display: block; }
.map-info-badge { position: absolute; bottom: 24px; left: 24px; display: flex; align-items: center; gap: 14px; padding: 14px 18px; background: rgba(255,255,255,.96); border-radius: 10px; border: 1.5px solid #dde3ef; box-shadow: 0 4px 20px rgba(0,7,57,.1); backdrop-filter: blur(8px); max-width: 340px; }
.mib-icon { width: 38px; height: 38px; border-radius: 50%; background: rgba(254,109,46,.1); color: var(--orange); font-size: 1rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.mib-body strong { display: block; font-size: .86rem; font-weight: 700; color: var(--navy); margin-bottom: 3px; }
.mib-body span { display: block; font-size: .78rem; color: var(--muted); line-height: 1.5; }
.mib-link { display: inline-flex; align-items: center; gap: 5px; margin-top: 7px; font-size: .74rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .5px; transition: color .2s; }
.mib-link:hover { color: var(--orange); }
.mib-link i { font-size: .65rem; }

/* Responsive – Contact */
@media(max-width:960px) {
  .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .contact-details-wrap { padding-top: 0; }
  .cdet-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
  .cdet-card:first-child { border-top: none; }
}
@media(max-width:700px) {
  .cf-row { grid-template-columns: 1fr; gap: 0; }
  .cdet-list { grid-template-columns: 1fr; }
  .cdet-card:first-child { border-top: 1px solid #edf0f7; }
  .map-embed-wrap { height: 340px; border-radius: 10px 10px 0 0; }
  .map-info-badge { left: 12px; bottom: 12px; max-width: calc(100% - 24px); }
  .cf-bottom { flex-direction: column; align-items: flex-start; }
  .cf-btn { width: 100%; justify-content: center; }
}

/* =========================================================
   BLOG LISTING — blog.html
   ========================================================= */

.blog-listing-sec { background: #f5f7fb; padding: 60px 30px 80px; }

/* Filter bar */
.blog-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}
.blog-filter-btn {
  background: #fff;
  border: 1.5px solid #dde3ed;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 9px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-family: inherit;
  transition: all .2s;
}
.blog-filter-btn:hover { border-color: var(--blue); color: var(--blue); }
.blog-filter-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; }

/* Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Card */
.blog-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #e8edf5;
  box-shadow: 0 3px 14px rgba(0,0,0,.05);
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.blog-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,139,249,.13); }

.blog-card-img-wrap {
  display: block;
  position: relative;
  overflow: hidden;
  background: #c8d4e8;
}
.blog-card-img-wrap img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  transition: transform .45s ease;
}
.blog-card:hover .blog-card-img-wrap img { transform: scale(1.06); }

.blog-card-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--orange);
  color: #fff;
  font-size: .68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .8px;
  padding: 5px 12px;
  border-radius: 20px;
}

.blog-card-body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card-meta {
  display: flex;
  gap: 16px;
  font-size: .73rem;
  color: var(--muted);
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.blog-card-meta span { display: flex; align-items: center; gap: 5px; }
.blog-card-meta i { color: var(--orange); font-size: .66rem; }

.blog-card-body h3 {
  font-size: .97rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.4;
  margin-bottom: 10px;
}
.blog-card-body h3 a { color: inherit; transition: color .2s; }
.blog-card-body h3 a:hover { color: var(--blue); }

.blog-card-body p {
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .79rem;
  font-weight: 800;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: gap .2s, color .2s;
}
.blog-read-more:hover { color: var(--orange); gap: 11px; }
.blog-read-more i { font-size: .7rem; }

/* Pagination */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid #e2e8f4;
  flex-wrap: wrap;
  background: #f5f7fb;
}
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  border: 1.5px solid #dde3ed;
  background: #fff;
  color: var(--navy);
  font-size: .88rem;
  font-weight: 700;
  transition: all .2s;
}
.page-btn:hover { border-color: var(--blue); color: var(--blue); background: #f0f7ff; }
.page-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.page-btn.disabled { opacity: .35; pointer-events: none; }
.page-dots { color: var(--muted); font-weight: 700; padding: 0 4px; line-height: 42px; }

@media(max-width:1000px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media(max-width:600px)  {
  .blog-grid { grid-template-columns: 1fr; gap: 20px; }
  .blog-listing-sec { padding: 40px 16px 60px; background: #f5f7fb; }
  .blog-card-img-wrap { height: 180px; }
  .blog-card-img-wrap img { height: 100%; width: 100%; aspect-ratio: unset; object-fit: cover; }
}

/* =========================================================
   BLOG DETAIL — blog-detail.html
   ========================================================= */

/* Post hero */
.post-hero {
  background: linear-gradient(135deg, var(--navy) 0%, #0c2271 60%, var(--blue) 100%);
  color: #fff;
  padding: 56px 30px 52px;
  text-align: center;
}
.post-hero-inner {
  max-width: 820px;
  margin: 0 auto;
}
.post-hero-cat {
  display: inline-block;
  background: rgba(254,109,46,.2);
  border: 1px solid rgba(254,109,46,.45);
  color: var(--orange);
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 5px 16px;
  border-radius: 20px;
  margin-bottom: 18px;
}
.post-hero h1 {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 20px;
}
.post-hero h1 em { font-style: normal; color: var(--orange); }
.post-hero-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  font-size: .78rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.post-hero-meta span { display: flex; align-items: center; gap: 6px; }
.post-hero-meta i { color: var(--orange); font-size: .7rem; }
@media(max-width:640px) { .post-hero { padding: 40px 16px 36px; } .post-hero h1 { font-size: 1.6rem; } }

/* Post wrapper */
.post-wrap { background: var(--bg); padding: 60px 30px 40px; }
.post-container { max-width: 820px; margin: 0 auto; }

/* Featured image */
.post-featured-img {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 42px;
  box-shadow: 0 10px 36px rgba(0,0,0,.1);
}
.post-featured-img img { width: 100%; aspect-ratio: 16/7; object-fit: cover; }

/* Article typography */
.post-article { background: #fff; border-radius: 14px; padding: 44px 52px; box-shadow: 0 4px 20px rgba(0,0,0,.05); border: 1px solid #e8edf5; }

.post-lead {
  font-size: 1.08rem;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 2px solid #f0f3f8;
  font-weight: 500;
}

.post-article h2 {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--navy);
  margin: 36px 0 14px;
  line-height: 1.3;
  position: relative;
  padding-left: 16px;
}
.post-article h2::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 4px;
  background: var(--orange);
  border-radius: 2px;
}
.post-article h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy);
  margin: 28px 0 10px;
}

.post-article p {
  font-size: .95rem;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 18px;
}
.post-article em { font-style: italic; color: var(--navy); }

.post-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.post-list li {
  display: flex;
  gap: 12px;
  font-size: .93rem;
  color: var(--text);
  line-height: 1.65;
  padding-left: 4px;
}
.post-list li::before {
  content: '';
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  margin-top: 9px;
}

/* Callout block */
.post-callout {
  display: flex;
  gap: 18px;
  background: #f0f7ff;
  border-left: 4px solid var(--blue);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  margin: 28px 0;
}
.post-callout i { color: var(--blue); font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.post-callout div { font-size: .9rem; color: var(--text); line-height: 1.65; }
.post-callout strong { color: var(--navy); }

/* Inline image */
.post-img-block { margin: 32px 0; }
.post-img-block img { width: 100%; border-radius: 10px; box-shadow: 0 6px 24px rgba(0,0,0,.08); }
.post-img-caption { display: block; font-size: .76rem; color: var(--muted); text-align: center; margin-top: 10px; font-style: italic; }

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1.5px solid #f0f3f8;
}
.post-tag {
  background: var(--bg);
  border: 1.5px solid #dde3ed;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 6px 14px;
  border-radius: 20px;
  transition: all .2s;
}
.post-tag:hover { border-color: var(--blue); color: var(--blue); }

/* Share */
.post-share {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding: 20px 0;
  border-top: 1.5px solid #f0f3f8;
  border-bottom: 1.5px solid #f0f3f8;
}
.post-share-label { font-size: .78rem; font-weight: 700; color: var(--navy); text-transform: uppercase; letter-spacing: .6px; white-space: nowrap; }
.post-share-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: .76rem;
  font-weight: 700;
  transition: opacity .2s, transform .15s;
  color: #fff;
}
.share-btn:hover { opacity: .88; transform: translateY(-1px); }
.share-fb { background: #1877F2; }
.share-li { background: #0A66C2; }
.share-tw { background: #000; }
.share-wa { background: #25D366; }

/* Author box */
.post-author-box {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--bg);
  border-radius: 12px;
  padding: 24px;
  margin-top: 28px;
}
.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.author-info { flex: 1; }
.author-label { display: block; font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--orange); margin-bottom: 4px; }
.author-name { display: block; font-size: .97rem; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.author-bio { font-size: .82rem; color: var(--muted); line-height: 1.6; margin: 0; }

/* Back link */
.post-back-wrap { margin-top: 32px; }
.post-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: color .2s, gap .2s;
}
.post-back-link:hover { color: var(--blue); gap: 12px; }
.post-back-link i { font-size: .72rem; }

/* Related posts */
.related-posts-sec { background: #fff; }
.related-posts-head { text-align: center; margin-bottom: 44px; }
.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

/* Related cards share the .blog-card + .blog-card-* styles */
.related-card {
  background: var(--bg);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #e8edf5;
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.related-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,139,249,.13); }
.related-card-img-wrap { display: block; position: relative; overflow: hidden; }
.related-card-img-wrap img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform .45s; }
.related-card:hover .related-card-img-wrap img { transform: scale(1.06); }
.related-card-cat {
  position: absolute; top: 12px; left: 12px;
  background: var(--orange); color: #fff;
  font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: .8px;
  padding: 4px 11px; border-radius: 20px;
}
.related-card-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.related-card-meta { display: flex; gap: 14px; font-size: .71rem; color: var(--muted); margin-bottom: 10px; flex-wrap: wrap; }
.related-card-meta span { display: flex; align-items: center; gap: 5px; }
.related-card-meta i { color: var(--orange); font-size: .64rem; }
.related-card-body h3 { font-size: .92rem; font-weight: 800; color: var(--navy); line-height: 1.4; margin-bottom: 8px; }
.related-card-body h3 a { color: inherit; transition: color .2s; }
.related-card-body h3 a:hover { color: var(--blue); }
.related-card-body p { font-size: .8rem; color: var(--muted); line-height: 1.6; margin-bottom: 16px; flex: 1; }

@media(max-width:900px) { .related-posts-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }
@media(max-width:560px) { .related-posts-grid { grid-template-columns: 1fr; } }

/* Article responsive */
@media(max-width:700px) {
  .post-article { padding: 28px 20px; }
  .post-article h2 { font-size: 1.15rem; }
  .post-wrap { padding: 36px 16px 32px; }
}
@media(max-width:480px) {
  .post-share { flex-direction: column; align-items: flex-start; }
  .post-author-box { flex-direction: column; }
}

/* =========================================================
   CASE STUDIES — case-studies.html / case-study-detail.html
   ========================================================= */

/* Listing card extras */
.cs-card .blog-card-img-wrap { position: relative; }

.cs-result-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(0,7,57,.82);
  color: #fff;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .4px;
  padding: 5px 12px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  gap: 6px;
}
.cs-result-badge i { color: var(--orange); font-size: .66rem; }

.cs-products-used {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.cs-product-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #eef5ff;
  border: 1px solid #d0e4ff;
  color: var(--blue);
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.cs-product-tag i { font-size: .64rem; }

/* Detail page – hero variant */
.cs-post-hero { padding: 52px 30px 48px; }

/* Project meta panel */
.cs-meta-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: #fff;
  border: 1px solid #e8edf5;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 28px;
  box-shadow: 0 4px 18px rgba(0,0,0,.06);
}
.cs-meta-item {
  padding: 20px 24px;
  border-right: 1px solid #e8edf5;
  border-bottom: 1px solid #e8edf5;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.cs-meta-item:nth-child(3n) { border-right: none; }
.cs-meta-item:nth-last-child(-n+3) { border-bottom: none; }
.cs-meta-label {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.cs-meta-label i { color: var(--orange); font-size: .62rem; }
.cs-meta-value {
  font-size: .9rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

/* Result stats strip */
.cs-result-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.cs-stat {
  background: linear-gradient(135deg, var(--navy) 0%, #0c2271 100%);
  border-radius: 12px;
  padding: 24px 18px;
  text-align: center;
  color: #fff;
}
.cs-stat-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 6px;
}
.cs-stat-num span { font-size: 1rem; }
.cs-stat-lbl {
  font-size: .72rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  text-transform: uppercase;
  letter-spacing: .5px;
  line-height: 1.4;
}

/* Approach phases grid */
.cs-phase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0 28px;
}
.cs-phase {
  background: var(--bg);
  border: 1px solid #e8edf5;
  border-radius: 12px;
  padding: 22px 22px 20px;
  position: relative;
}
.cs-phase-num {
  font-size: .65rem;
  font-weight: 900;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}
.cs-phase h3 {
  font-size: .92rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.35;
}
.cs-phase p {
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* Responsive */
@media(max-width:860px) {
  .cs-meta-panel { grid-template-columns: 1fr 1fr; }
  .cs-meta-item:nth-child(3n) { border-right: 1px solid #e8edf5; }
  .cs-meta-item:nth-child(2n) { border-right: none; }
  .cs-meta-item:nth-last-child(-n+3) { border-bottom: 1px solid #e8edf5; }
  .cs-meta-item:nth-last-child(-n+2) { border-bottom: none; }
  .cs-result-stats { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:640px) {
  .cs-phase-grid { grid-template-columns: 1fr; }
  .cs-meta-panel { grid-template-columns: 1fr; }
  .cs-meta-item { border-right: none !important; border-bottom: 1px solid #e8edf5 !important; }
  .cs-meta-item:last-child { border-bottom: none !important; }
}

/* =========================================================
   COMPREHENSIVE MOBILE RESPONSIVE OVERRIDES
   Covers all pages: nav, pagination, filter bar, CTA,
   cards, post detail, case study, footer, forms, etc.
   ========================================================= */

/* ── NAV: prevent overflow with 6 menu items on medium screens ── */
@media(max-width:1200px) {
  nav ul li a { padding: 0 11px; letter-spacing: 0; }
}
@media(max-width:1070px) {
  nav ul li a { padding: 0 8px; font-size: .82rem; }
}

/* ── BLOG / CS FILTER BAR: horizontal scroll on mobile ── */
@media(max-width:640px) {
  .blog-filter-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
    gap: 8px;
    scrollbar-width: none;
  }
  .blog-filter-bar::-webkit-scrollbar { display: none; }
  .blog-filter-btn { flex-shrink: 0; white-space: nowrap; padding: 8px 15px; font-size: .76rem; }
}

/* ── PAGINATION: responsive sizes + hide non-essential numbers on tiny screens ── */
@media(max-width:600px) {
  .blog-pagination { gap: 6px; margin-top: 32px; padding-top: 28px; }
  .page-btn { width: 38px; height: 38px; font-size: .82rem; border-radius: 6px; }
  .page-dots { padding: 0 2px; line-height: 38px; }
}
@media(max-width:420px) {
  .blog-pagination { gap: 4px; }
  .page-btn { width: 34px; height: 34px; font-size: .76rem; border-radius: 5px; }
  .page-btn:not(.page-prev):not(.page-next):not(.active) { display: none; }
  .page-dots { display: none; }
}

/* ── CTA STRIP: stack and full-width buttons on mobile ── */
@media(max-width:640px) {
  .cta-inner { flex-direction: column; align-items: stretch; gap: 24px; }
  .cta-btns { flex-direction: column; width: 100%; }
    .cta-btns a{ text-align:center;}
  .cta-btns .btn-cta-primary,
  .cta-btns .btn-cta-outline { justify-content: center; width: 100% !important }
  .cta-right { align-items: stretch; width: 100%; }
  .cta-phone { width: 100%; }
  .cta-right .cta-btns .btn-cta-primary,
  .cta-right .cta-btns .btn-cta-outline { justify-content: center; width: 100%; }
  .cta-left h2 { font-size: 1.4rem; }
  .cta-left h3 { font-size: 1.3rem; }
}

/* ── HERO BUTTONS: stack on very small screens ── */
@media(max-width:400px) {
  .hero-btns { flex-direction: column; }
  .btn-hero-primary,
  .btn-hero-outline { justify-content: center; width: 100%; }
}

/* ── ABOUT / INTRO ACTION BUTTONS ── */
@media(max-width:400px) {
  .intro-btns,
  .about-btns,
  .ph-actions { flex-direction: column; }
  .intro-btns .btn-primary, .intro-btns .btn-outline,
  .about-btns .btn-primary, .about-btns .btn-outline,
  .ph-actions .btn-primary, .ph-actions .btn-outline,
  .ph-actions .btn-view { justify-content: center; width: 100%; }
}

/* ── PAGE HERO: extra small screens ── */
@media(max-width:400px) {
  .page-hero h1 { font-size: 1.5rem; }
  .page-hero p { font-size: .88rem; }
  .breadcrumb-nav { font-size: .75rem; gap: 5px; }
}

/* ── SEC HEAD: very small ── */
@media(max-width:400px) {
  .sec-head h2 { font-size: 1.4rem; }
  .sec-head p { font-size: .88rem; }
  .sec-head { margin-bottom: 36px; }
}

/* ── TRUST BAR ── */
@media(max-width:400px) {
  .trust-item { flex: 1 1 100%; padding: 14px 16px; }
  .trust-item i { font-size: 1.3rem; }
  .trust-item strong { font-size: .86rem; }
}

/* ── ABOUT IMAGE BADGE ── */
@media(max-width:400px) {
  .about-img-badge { right: 8px; bottom: -10px; padding: 12px 14px; }
  .about-img-badge .big { font-size: 2rem; }
  .intro-img-badge { right: 8px; bottom: -10px; }
}

/* ── APPLICATIONS GRID: force 2 cols on smallest screens ── */
@media(max-width:360px) {
  .app-grid { grid-template-columns: 1fr; }
  .app-card { padding: 20px 16px; }
}

/* ── WHY / VALUES GRID: 1 col on small ── */
@media(max-width:400px) {
  .why-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

/* ── PRODUCTS GRID: 1 col on small ── */
@media(max-width:400px) {
  .product-grid { grid-template-columns: 1fr; }
}

/* ── STATS SECTION (about page) ── */
@media(max-width:400px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); padding: 28px 16px; }
  .stat-item:nth-child(2n) { border-right: none; }
  .num { font-size: 2.4rem; }
}

/* ── CLIENTS COUNT ROW ── */
@media(max-width:360px) {
  .clients-count-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .cc-num { font-size: 1.7rem; }
  .clients-count-item { padding: 20px 12px; }
}

/* ── CLIENTS MARQUEE LOGOS ── */
@media(max-width:480px) {
  .cl-logo { width: 120px; height: 76px; }
  .cl-abbr { font-size: 1rem; }
  .cl-name { font-size: .6rem; }
}

/* ── CERTIFICATIONS GRID ── */
@media(max-width:480px) {
  .cert-grid { grid-template-columns: 1fr; gap: 14px; }
}

/* ── MV CARDS ── */
@media(max-width:400px) {
  .mv-card { padding: 24px 18px; }
  .mv-icon { width: 52px; height: 52px; font-size: 1.3rem; }
}

/* ── PRODUCTS PREVIEW GRID (about page) ── */
@media(max-width:400px) {
  .prev-grid { grid-template-columns: 1fr; }
}

/* ── CONTACT FORM (homepage) ── */
@media(max-width:400px) {
  .form-wrap { padding: 20px 14px; border-radius: 12px; }
  .ci-icon { width: 36px; height: 36px; font-size: .88rem; border-radius: 8px; }
}

/* ── BLOG CARD GRID ── */
@media(max-width:360px) {
  .blog-grid { grid-template-columns: 1fr; gap: 16px; }
  .blog-card-body { padding: 16px 16px 20px; }
  .blog-card-body h3 { font-size: .9rem; }
}

/* ── BLOG CARD META OVERFLOW ── */
@media(max-width:380px) {
  .blog-card-meta { gap: 8px; }
  .related-card-meta { gap: 8px; }
  .blog-card-meta span,
  .related-card-meta span { font-size: .68rem; }
}

/* ── BLOG CARD CATEGORY + RESULT BADGES ── */
@media(max-width:360px) {
  .blog-card-cat,
  .related-card-cat { font-size: .62rem; padding: 4px 9px; }
  .cs-result-badge { font-size: .62rem; padding: 4px 9px; bottom: 8px; left: 8px; }
}

/* ── RELATED POSTS GRID ── */
@media(max-width:420px) {
  .related-posts-grid { grid-template-columns: 1fr; gap: 16px; }
}

/* ── POST HERO ── */
@media(max-width:400px) {
  .post-hero h1 { font-size: 1.35rem; }
  .post-hero-meta { flex-direction: column; align-items: center; gap: 8px; }
  .post-hero { padding: 32px 16px 28px; }
}

/* ── POST ARTICLE ── */
@media(max-width:400px) {
  .post-article { padding: 20px 16px; }
  .post-article h2 { font-size: 1.05rem; margin-top: 26px; }
  .post-lead { font-size: .96rem; }
  .post-callout { flex-direction: column; gap: 10px; }
  .post-img-block { margin: 22px 0; }
}

/* ── POST TAGS ── */
@media(max-width:400px) {
  .post-tag { font-size: .68rem; padding: 5px 11px; }
}

/* ── SHARE BUTTONS ── */
@media(max-width:520px) {
  .post-share { flex-direction: column; align-items: flex-start; gap: 12px; }
  .post-share-btns { flex-wrap: wrap; gap: 8px; }
  .share-btn { font-size: .72rem; padding: 7px 12px; }
}

/* ── AUTHOR BOX ── */
@media(max-width:480px) {
  .post-author-box { flex-direction: column; gap: 14px; align-items: flex-start; }
  .author-avatar { width: 48px; height: 48px; font-size: 1.1rem; }
}

/* ── CASE STUDY RESULT STATS: 1 col on very small ── */
@media(max-width:480px) {
  .cs-result-stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .cs-stat { padding: 18px 12px; }
  .cs-stat-num { font-size: 1.8rem; }
}
@media(max-width:340px) {
  .cs-result-stats { grid-template-columns: 1fr; }
}

/* ── CASE STUDY META PANEL ── */
@media(max-width:480px) {
  .cs-meta-item { padding: 14px 16px; }
  .cs-meta-value { font-size: .84rem; }
}

/* ── CASE STUDY PHASE GRID ── */
@media(max-width:400px) {
  .cs-phase { padding: 16px 14px; }
  .cs-phase h3 { font-size: .86rem; }
}

/* ── CASE STUDY PRODUCTS USED TAGS ── */
@media(max-width:360px) {
  .cs-products-used { gap: 6px; }
  .cs-product-tag { font-size: .66rem; padding: 3px 8px; }
}

/* ── PRODUCT DETAIL — THUMBNAILS ── */
@media(max-width:400px) {
  .ph-thumbs { grid-template-columns: repeat(4, 1fr); gap: 5px; }
  .ph-highlights { gap: 8px; }
  .ph-hl { padding: 12px 12px; }
  .ph-hl .val { font-size: 1.15rem; }
}

/* ── GALLERY GRID ── */
@media(max-width:380px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .g-item.wide { grid-column: span 1; }
  .g-item.wide img { aspect-ratio: 4/3; }
}

/* ── CONTACT PAGE GRID ── */
@media(max-width:480px) {
  .contact-sec { padding: 48px 16px 56px; }
  .cf-heading { font-size: 1.65rem; }
  .cf-row { grid-template-columns: 1fr; gap: 0; }
}

/* ── FOOTER TOP ── */
@media(max-width:400px) {
  .footer-top { padding: 36px 16px 28px; }
  .map-sec{48px 16px 0;}
  .f-desc { max-width: 100%; font-size: .8rem; }
  .f-col h4 { font-size: .82rem; margin-bottom: 14px; }
  .f-col ul li a { font-size: .8rem; }
}

/* ── FOOTER BOTTOM ── */
@media(max-width:480px) {
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; gap: 10px; }
  .fb-links { gap: 14px; flex-wrap: wrap; }
  .footer-bottom p,
  .fb-links a { font-size: .74rem; }
}

/* ── BACK BAR (product detail) ── */
@media(max-width:400px) {
  .back-bar { padding: 10px 16px; font-size: .78rem; }
}

/* ── SYSTEMS LIST (homepage) ── */
@media(max-width:400px) {
  .sys-item { gap: 14px; }
  .sys-icon { width: 44px; height: 44px; font-size: .9rem; flex-shrink: 0; }
  .sys-item h3 { font-size: .92rem; }
}

/* ── MFG POINTS (about) ── */
@media(max-width:400px) {
  .mfg-points li { font-size: .85rem; gap: 8px; }
}

/* ── INTRO / MFG IMAGES (about) ── */
@media(max-width:400px) {
  .intro-img-main,
  .mfg-img img { border-radius: 10px; }
}