/* ==========================================================
   VIKAS WELDING & CO. - Master Theme
   Light theme | Red & Black accents
   ========================================================== */

:root {
  --vw-red: #d61f1f;
  --vw-red-dark: #a31515;
  --vw-red-light: #ff4d4d;
  --vw-black: #111111;
  --vw-black-soft: #1d1d1f;
  --vw-grey: #6b6b6b;
  --vw-grey-light: #f4f4f4;
  --vw-grey-mid: #e8e8e8;
  --vw-white: #ffffff;
  --vw-text: #333333;
  --vw-heading: #111111;
  --vw-border: #e4e4e4;

  --font-heading: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Kumbh Sans', 'Segoe UI', Arial, sans-serif;

  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 12px 34px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.18);
  --radius: 10px;
  --transition: 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--vw-text);
  background: var(--vw-white);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--vw-heading);
  line-height: 1.15;
  text-transform: uppercase;
}

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.container-fluid { width: 100%; padding: 0 24px; }

section { position: relative; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 34px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  line-height: 1.2;
}
.btn-red { background: var(--vw-red); color: #fff; }
.btn-red:hover { background: var(--vw-red-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-black { background: var(--vw-black); color: #fff; }
.btn-black:hover { background: #000; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline-red { background: transparent; color: var(--vw-red); border-color: var(--vw-red); }
.btn-outline-red:hover { background: var(--vw-red); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border-color: #fff; }
.btn-outline-white:hover { background: #fff; color: var(--vw-black); }
.btn-outline-dark { background: transparent; color: var(--vw-black); border-color: var(--vw-black); }
.btn-outline-dark:hover { background: var(--vw-black); color: #fff; }
.btn-lg { padding: 17px 44px; font-size: 17px; }
.btn-sm { padding: 9px 22px; font-size: 14px; }

/* ---------- Top Bar ---------- */
.topbar {
  background: var(--vw-black);
  color: #c9c9c9;
  font-size: 13.5px;
  position: relative;
  z-index: 100;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; min-height: 44px; flex-wrap: wrap; }
.topbar a { color: #c9c9c9; }
.topbar a:hover { color: #fff; }
.topbar .topbar-left, .topbar .topbar-right { display: flex; align-items: center; gap: 22px; }
.topbar i { color: var(--vw-red); margin-right: 8px; }
.topbar .social { display: flex; gap: 14px; }
.topbar .social a { color: #aaa; }
.topbar .social a:hover { color: var(--vw-red); }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--vw-white);
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.08);
  transition: all var(--transition);
}
.header .container { display: flex; align-items: center; justify-content: space-between; min-height: 86px; gap: 20px; }
.header .logo { display: flex; align-items: center; }
.header .logo img { height: 56px; width: auto; }
.header .nav-main { display: flex; align-items: center; gap: 6px; }
.header .nav-main > li { position: relative; }
.header .nav-main > li > a {
  display: block;
  padding: 14px 18px;
  font-family: var(--font-heading);
  font-size: 16.5px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--vw-heading);
}
.header .nav-main > li > a:hover, .header .nav-main > li.active > a { color: var(--vw-red); }
.header .nav-main > li > a::after {
  content: "";
  display: block;
  height: 2px;
  width: 0;
  background: var(--vw-red);
  transition: width var(--transition);
  margin-top: 3px;
}
.header .nav-main > li > a:hover::after, .header .nav-main > li.active > a::after { width: 100%; }

.header .nav-main .dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: #fff;
  box-shadow: var(--shadow-md);
  border-radius: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: all var(--transition);
  padding: 10px 0;
  border-top: 3px solid var(--vw-red);
}
.header .nav-main li:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.header .nav-main .dropdown-menu a {
  display: block;
  padding: 10px 22px;
  font-size: 14.5px;
  color: var(--vw-text);
  border-left: 2px solid transparent;
}
.header .nav-main .dropdown-menu a:hover { color: var(--vw-red); border-left-color: var(--vw-red); background: #fafafa; }
.header .dropdown-menu .dropdown-menu { top: -10px; left: 100%; }
.header .dropdown-menu li:hover > .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }

.header .header-cta { display: flex; align-items: center; gap: 16px; }
.header .header-phone { text-align: right; }
.header .header-phone small { display: block; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--vw-grey); }
.header .header-phone strong { font-family: var(--font-heading); font-size: 19px; color: var(--vw-black); }
.header .header-phone strong i { color: var(--vw-red); margin-right: 6px; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 10px; }
.hamburger span { width: 26px; height: 3px; background: var(--vw-black); border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100vh;
  background: #fff;
  z-index: 300;
  padding: 30px;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transition: right var(--transition);
}
.mobile-nav.open { right: 0; }
.mobile-nav .m-close { position: absolute; top: 14px; right: 14px; background: none; border: none; font-size: 26px; color: var(--vw-black); cursor: pointer; }
.mobile-nav a { display: block; padding: 12px 0; font-family: var(--font-heading); font-size: 17px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--vw-heading); border-bottom: 1px solid var(--vw-border); }
.mobile-nav a:hover, .mobile-nav a.active { color: var(--vw-red); }
.mobile-nav .m-sub a { padding-left: 20px; font-size: 15px; color: var(--vw-grey); }
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 250; opacity: 0; visibility: hidden; transition: all var(--transition); }
.overlay.show { opacity: 1; visibility: visible; }

/* ---------- Hero / Slider ---------- */
.hero { position: relative; height: 92vh; min-height: 640px; overflow: hidden; }
.hero .slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1s ease; display: flex; align-items: center; }
.hero .slide.active { opacity: 1; z-index: 2; }
.hero .slide-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.08); transition: transform 7s ease; }
.hero .slide.active .slide-bg { transform: scale(1); }
.hero .slide video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero .slide::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.5) 45%, rgba(0,0,0,0.25) 100%); }
.hero .slide-content { position: relative; z-index: 3; color: #fff; max-width: 720px; }
.hero .slide-content .hero-kicker {
  display: inline-block;
  background: var(--vw-red);
  color: #fff;
  padding: 8px 18px;
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero .slide-content h1 {
  font-size: clamp(42px, 6.2vw, 88px);
  color: #fff;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.02;
  margin-bottom: 20px;
}
.hero .slide-content h1 span { color: var(--vw-red); }
.hero .slide-content p { font-size: 18px; color: #e6e6e6; max-width: 560px; margin-bottom: 34px; }
.hero .slide-content .hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-anim .a { opacity: 0; transform: translateY(40px); transition: all 0.8s ease; }
.hero .slide.active .hero-anim .a { opacity: 1; transform: translateY(0); }
.hero .slide.active .hero-anim .a.d1 { transition-delay: 0.2s; }
.hero .slide.active .hero-anim .a.d2 { transition-delay: 0.4s; }
.hero .slide.active .hero-anim .a.d3 { transition-delay: 0.6s; }
.hero .slide.active .hero-anim .a.d4 { transition-delay: 0.8s; }

.hero .hero-dots { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 5; display: flex; gap: 10px; }
.hero .hero-dots span { width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,0.4); cursor: pointer; transition: all var(--transition); }
.hero .hero-dots span.active { background: var(--vw-red); transform: scale(1.3); }
.hero .hero-arrows { position: absolute; bottom: 34px; right: 40px; z-index: 5; display: flex; gap: 10px; }
.hero .hero-arrows button { width: 50px; height: 50px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.5); background: transparent; color: #fff; font-size: 18px; cursor: pointer; transition: all var(--transition); }
.hero .hero-arrows button:hover { background: var(--vw-red); border-color: var(--vw-red); }

/* Hero features strip */
.hero-strip { position: relative; z-index: 6; margin-top: -1px; background: var(--vw-black); }
.hero-strip .container { display: grid; grid-template-columns: repeat(3, 1fr); }
.hero-strip .hs-item { display: flex; align-items: center; gap: 16px; padding: 26px 24px; border-right: 1px solid rgba(255,255,255,0.12); }
.hero-strip .hs-item:last-child { border-right: none; }
.hero-strip .hs-icon { width: 56px; height: 56px; flex-shrink: 0; border-radius: 50%; background: var(--vw-red); display: flex; align-items: center; justify-content: center; font-size: 24px; color: #fff; }
.hero-strip .hs-item h4 { color: #fff; font-size: 19px; }
.hero-strip .hs-item p { color: #aaa; font-size: 14px; }

/* ---------- Section headers ---------- */
.section { padding: 100px 0; }
.section.bg-light { background: var(--vw-grey-light); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 60px; }
.section-head .kicker {
  display: inline-block;
  color: var(--vw-red);
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 12px;
  position: relative;
}
.section-head .kicker::before, .section-head .kicker::after {
  content: "";
  display: inline-block;
  width: 34px; height: 2px; background: var(--vw-red); vertical-align: middle; margin: 0 10px;
}
.section-head h2 { font-size: clamp(32px, 4vw, 50px); margin-bottom: 16px; }
.section-head h2 span { color: var(--vw-red); }
.section-head p { color: var(--vw-grey); font-size: 16.5px; }
.section-head.left { text-align: left; margin-left: 0; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 70px; align-items: center; }
.about-media { position: relative; }
.about-media .main-img { border-radius: var(--radius); box-shadow: var(--shadow-md); }
.about-media .float-img {
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 46%;
  border: 6px solid #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.about-media .exp-badge {
  position: absolute;
  top: -24px;
  left: -24px;
  background: var(--vw-red);
  color: #fff;
  border-radius: 50%;
  width: 132px;
  height: 132px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-media .exp-badge strong { font-family: var(--font-heading); font-size: 44px; line-height: 1; }
.about-media .exp-badge span { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; margin-top: 4px; }
.about-content .kicker { color: var(--vw-red); font-family: var(--font-heading); font-size: 15px; letter-spacing: 4px; text-transform: uppercase; margin-bottom: 12px; }
.about-content h2 { font-size: clamp(30px, 3.4vw, 44px); margin-bottom: 20px; }
.about-content h2 span { color: var(--vw-red); }
.about-content p { color: var(--vw-grey); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 26px 0; }
.about-features li { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--vw-black); }
.about-features li i { color: var(--vw-red); }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.service-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--vw-border);
  transition: all var(--transition);
  position: relative;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.service-card .sc-img { position: relative; height: 220px; overflow: hidden; }
.service-card .sc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.service-card:hover .sc-img img { transform: scale(1.08); }
.service-card .sc-img .sc-icon {
  position: absolute;
  bottom: -28px;
  left: 26px;
  width: 56px; height: 56px;
  background: var(--vw-red);
  color: #fff;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  box-shadow: var(--shadow-md);
  z-index: 2;
}
.service-card .sc-body { padding: 34px 26px 26px; }
.service-card .sc-body h3 { font-size: 21px; margin-bottom: 10px; }
.service-card .sc-body h3 a:hover { color: var(--vw-red); }
.service-card .sc-body p { color: var(--vw-grey); font-size: 15px; margin-bottom: 16px; }
.service-card .sc-body .sc-link { font-family: var(--font-heading); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--vw-red); font-size: 14px; }
.service-card .sc-body .sc-link i { transition: transform var(--transition); }
.service-card .sc-body .sc-link:hover i { transform: translateX(6px); }

/* ---------- Numbers ---------- */
.numbers { background: var(--vw-black); position: relative; overflow: hidden; }
.numbers::before { content: ""; position: absolute; inset: 0; background-image: url('../img/hero-old.jpg'); background-size: cover; background-position: center; opacity: 0.12; }
.numbers .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; position: relative; z-index: 2; }
.num-item { text-align: center; padding: 30px 10px; }
.num-item i { color: var(--vw-red); font-size: 36px; margin-bottom: 12px; }
.num-item .num { font-family: var(--font-heading); font-size: 56px; font-weight: 800; color: #fff; line-height: 1; }
.num-item .num span { color: var(--vw-red); }
.num-item p { color: #bbb; font-size: 15px; letter-spacing: 2px; text-transform: uppercase; margin-top: 8px; }

/* ---------- Brands ---------- */
.brands-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.brand-card {
  background: #fff;
  border: 1px solid var(--vw-border);
  border-radius: var(--radius);
  padding: 34px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.brand-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--vw-red); transform: scaleX(0); transform-origin: left; transition: transform var(--transition); }
.brand-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.brand-card:hover::before { transform: scaleX(1); }
.brand-card .bc-logo { height: 86px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.brand-card .bc-logo img { max-height: 78px; width: auto; }
.brand-card h3 { font-size: 22px; margin-bottom: 8px; }
.brand-card p { color: var(--vw-grey); font-size: 14.5px; margin-bottom: 18px; }
.brand-card .bc-tag { display: inline-block; background: var(--vw-grey-light); color: var(--vw-black); font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 30px; }

/* ---------- Products ---------- */
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.product-card { background: #fff; border: 1px solid var(--vw-border); border-radius: var(--radius); overflow: hidden; transition: all var(--transition); }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.product-card .pc-img { height: 240px; overflow: hidden; position: relative; }
.product-card .pc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.product-card:hover .pc-img img { transform: scale(1.08); }
.product-card .pc-img .pc-brand { position: absolute; top: 14px; left: 14px; background: var(--vw-black); color: #fff; font-family: var(--font-heading); font-size: 13px; letter-spacing: 2px; text-transform: uppercase; padding: 6px 12px; border-radius: 4px; }
.product-card .pc-body { padding: 22px; }
.product-card .pc-body h3 { font-size: 19px; margin-bottom: 6px; }
.product-card .pc-body h3 a:hover { color: var(--vw-red); }
.product-card .pc-body p { color: var(--vw-grey); font-size: 14px; margin-bottom: 14px; }
.product-card .pc-body .pc-meta { display: flex; justify-content: space-between; align-items: center; border-top: 1px dashed var(--vw-border); padding-top: 14px; }
.product-card .pc-body .pc-meta span { font-size: 13px; color: var(--vw-black); font-weight: 700; }
.product-card .pc-body .pc-meta a { color: var(--vw-red); font-family: var(--font-heading); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 13px; }

/* ---------- Video CTA ---------- */
.video-cta { position: relative; height: 560px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.video-cta .vc-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.video-cta video.vc-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.video-cta::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.68); }
.video-cta .vc-content { position: relative; z-index: 3; max-width: 720px; padding: 0 24px; }
.video-cta .vc-play {
  width: 84px; height: 84px;
  margin: 0 auto 30px;
  border-radius: 50%;
  background: var(--vw-red);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  cursor: pointer;
  box-shadow: 0 0 0 0 rgba(214,31,31,0.6);
  animation: pulse 2s infinite;
  border: none;
}
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(214,31,31,0.55); } 70% { box-shadow: 0 0 0 26px rgba(214,31,31,0); } 100% { box-shadow: 0 0 0 0 rgba(214,31,31,0); } }
.video-cta h2 { color: #fff; font-size: clamp(32px, 4vw, 50px); margin-bottom: 16px; }
.video-cta h2 span { color: var(--vw-red); }
.video-cta p { color: #ddd; font-size: 17px; margin-bottom: 30px; }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; height: 260px; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(17,17,17,0.8), transparent 60%); opacity: 0; transition: opacity var(--transition); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item .gi-title { position: absolute; bottom: 18px; left: 18px; color: #fff; font-family: var(--font-heading); font-size: 19px; text-transform: uppercase; z-index: 3; opacity: 0; transform: translateY(12px); transition: all var(--transition); }
.gallery-item:hover .gi-title { opacity: 1; transform: translateY(0); }
.gallery-item .gi-zoom { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; background: var(--vw-red); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 3; opacity: 0; transform: scale(0.5); transition: all var(--transition); font-size: 14px; }
.gallery-item:hover .gi-zoom { opacity: 1; transform: scale(1); }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.testi-card { background: #fff; border: 1px solid var(--vw-border); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow-sm); position: relative; }
.testi-card .quote { position: absolute; top: 22px; right: 26px; font-size: 46px; color: var(--vw-grey-mid); font-family: Georgia, serif; }
.testi-card .stars { color: #f5b301; margin-bottom: 16px; font-size: 14px; }
.testi-card p { color: var(--vw-grey); font-size: 15px; font-style: italic; margin-bottom: 22px; }
.testi-card .tc-person { display: flex; align-items: center; gap: 14px; }
.testi-card .tc-person .avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--vw-red); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-size: 20px; font-weight: 700; }
.testi-card .tc-person strong { display: block; color: var(--vw-black); }
.testi-card .tc-person span { font-size: 13px; color: var(--vw-grey); }

/* ---------- CTA banner ---------- */
.cta-banner { background: linear-gradient(100deg, var(--vw-red-dark), var(--vw-red)); color: #fff; }
.cta-banner .container { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 46px 24px; flex-wrap: wrap; }
.cta-banner h2 { color: #fff; font-size: clamp(28px, 3.4vw, 42px); }
.cta-banner p { color: #ffdada; margin-top: 6px; }

/* ---------- Footer ---------- */
.footer { background: #0d0d0d; color: #aaa; }
.footer .container { padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 44px; padding-bottom: 50px; }
.footer h4 { color: #fff; font-size: 18px; margin-bottom: 22px; letter-spacing: 2px; position: relative; padding-bottom: 12px; }
.footer h4::after { content: ""; position: absolute; bottom: 0; left: 0; width: 36px; height: 3px; background: var(--vw-red); }
.footer .f-about img { height: 48px; width: auto; margin-bottom: 20px; }
.footer .f-about p { font-size: 14.5px; margin-bottom: 22px; line-height: 1.9; }
.footer .social { display: flex; gap: 12px; }
.footer .social a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid #333; display: flex; align-items: center; justify-content: center; color: #ccc; transition: all var(--transition); }
.footer .social a:hover { background: var(--vw-red); border-color: var(--vw-red); color: #fff; }
.footer .f-links li { margin-bottom: 12px; }
.footer .f-links a { font-size: 14.5px; }
.footer .f-links a:hover { color: var(--vw-red); padding-left: 6px; }
.footer .f-contact li { display: flex; gap: 14px; margin-bottom: 18px; font-size: 14.5px; align-items: flex-start; }
.footer .f-contact i { color: var(--vw-red); margin-top: 5px; min-width: 18px; }
.footer .f-contact a:hover { color: var(--vw-red); }
.footer .footer-bottom { border-top: 1px solid #222; padding: 26px 0; text-align: center; font-size: 14px; }
.footer .footer-bottom a { color: var(--vw-red); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; background-size: cover; background-position: center; padding: 130px 0 100px; color: #fff; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(0,0,0,0.85), rgba(0,0,0,0.5)); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: clamp(36px, 5vw, 62px); }
.page-hero h1 span { color: var(--vw-red); }
.page-hero .breadcrumb { margin-top: 10px; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; }
.page-hero .breadcrumb a { color: #ddd; }
.page-hero .breadcrumb a:hover { color: var(--vw-red); }
.page-hero .breadcrumb .sep { color: var(--vw-red); margin: 0 10px; }

/* ---------- Features (about page) ---------- */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.feature-box { text-align: center; padding: 36px 22px; background: #fff; border: 1px solid var(--vw-border); border-radius: var(--radius); transition: all var(--transition); }
.feature-box:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--vw-red); }
.feature-box i { font-size: 38px; color: var(--vw-red); margin-bottom: 16px; display: inline-block; }
.feature-box h3 { font-size: 19px; margin-bottom: 10px; }
.feature-box p { font-size: 14px; color: var(--vw-grey); }

/* ---------- Timeline ---------- */
.timeline { position: relative; max-width: 860px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 3px; background: var(--vw-grey-mid); transform: translateX(-50%); }
.timeline-item { position: relative; width: 50%; padding: 20px 46px; }
.timeline-item:nth-child(odd) { left: 0; text-align: right; }
.timeline-item:nth-child(even) { left: 50%; }
.timeline-item .tl-dot { position: absolute; top: 30px; width: 18px; height: 18px; border-radius: 50%; background: var(--vw-red); border: 4px solid #fff; box-shadow: 0 0 0 3px var(--vw-red); }
.timeline-item:nth-child(odd) .tl-dot { right: -9px; }
.timeline-item:nth-child(even) .tl-dot { left: -9px; }
.timeline-item .tl-year { font-family: var(--font-heading); font-size: 30px; font-weight: 800; color: var(--vw-red); }
.timeline-item h3 { font-size: 20px; margin: 6px 0; }
.timeline-item p { color: var(--vw-grey); font-size: 14.5px; }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.team-card { background: #fff; border: 1px solid var(--vw-border); border-radius: var(--radius); overflow: hidden; text-align: center; transition: all var(--transition); }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.team-card .tc-img { height: 280px; overflow: hidden; }
.team-card .tc-img img { width: 100%; height: 100%; object-fit: cover; }
.team-card .tc-body { padding: 22px; }
.team-card .tc-body h3 { font-size: 19px; }
.team-card .tc-body span { color: var(--vw-red); font-size: 13.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; }
.contact-info .ci-item { display: flex; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--vw-border); }
.contact-info .ci-item i { width: 54px; height: 54px; flex-shrink: 0; background: var(--vw-black); color: var(--vw-red); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; }
.contact-info .ci-item h4 { font-size: 18px; margin-bottom: 4px; }
.contact-info .ci-item p, .contact-info .ci-item a { color: var(--vw-grey); font-size: 15px; }
.contact-info .ci-item a:hover { color: var(--vw-red); }

.contact-form-wrap { background: #fff; border: 1px solid var(--vw-border); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-family: var(--font-heading); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: 13.5px; color: var(--vw-black); margin-bottom: 8px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--vw-border);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--vw-text);
  background: var(--vw-grey-light);
  transition: all var(--transition);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--vw-red); background: #fff; box-shadow: 0 0 0 3px rgba(214,31,31,0.12); }

/* ---------- Map ---------- */
.map-wrap { margin-top: 80px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); line-height: 0; }
.map-wrap iframe { width: 100%; height: 420px; border: 0; }

/* ---------- Page pagination ---------- */
.pagination { display: flex; gap: 10px; justify-content: center; margin-top: 50px; }
.pagination a { width: 46px; height: 46px; border: 1px solid var(--vw-border); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; }
.pagination a:hover, .pagination a.active { background: var(--vw-red); border-color: var(--vw-red); color: #fff; }

/* ---------- Brand detail sections ---------- */
.brand-row { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; padding: 60px 0; }
.brand-row + .brand-row { border-top: 1px solid var(--vw-border); }
.brand-row.reverse .brand-media { order: 2; }
.brand-row .brand-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); }
.brand-row .brand-info h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 10px; }
.brand-row .brand-info .b-sub { color: var(--vw-red); font-family: var(--font-heading); letter-spacing: 3px; text-transform: uppercase; font-size: 15px; margin-bottom: 18px; display: block; }
.brand-row .brand-info p { color: var(--vw-grey); margin-bottom: 14px; }
.brand-row .brand-info ul { margin: 18px 0; }
.brand-row .brand-info ul li { display: flex; gap: 12px; margin-bottom: 10px; color: var(--vw-black); font-weight: 600; }
.brand-row .brand-info ul li i { color: var(--vw-red); }

/* ---------- Back to top ---------- */
.backtotop { position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px; background: var(--vw-red); color: #fff; border: none; border-radius: 50%; font-size: 18px; cursor: pointer; z-index: 400; opacity: 0; visibility: hidden; transform: translateY(16px); transition: all var(--transition); box-shadow: var(--shadow-md); }
.backtotop.show { opacity: 1; visibility: visible; transform: translateY(0); }
.backtotop:hover { background: var(--vw-black); }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 1000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all var(--transition); }
.lightbox.show { opacity: 1; visibility: visible; }
.lightbox img { max-width: 90%; max-height: 85%; border-radius: 6px; }
.lightbox .lb-close { position: absolute; top: 24px; right: 30px; font-size: 40px; color: #fff; cursor: pointer; background: none; border: none; }
.lightbox .lb-caption { position: absolute; bottom: 28px; left: 0; right: 0; text-align: center; color: #ddd; font-family: var(--font-heading); font-size: 20px; letter-spacing: 2px; text-transform: uppercase; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(46px); transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.2s; }
.reveal.d3 { transition-delay: 0.3s; }
.reveal.d4 { transition-delay: 0.4s; }

/* ---------- Filter buttons ---------- */
.filter-bar { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 44px; }
.filter-btn { padding: 10px 26px; border: 1px solid var(--vw-border); background: #fff; border-radius: 30px; font-family: var(--font-heading); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: 14px; cursor: pointer; transition: all var(--transition); }
.filter-btn:hover, .filter-btn.active { background: var(--vw-red); border-color: var(--vw-red); color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-strip .container { grid-template-columns: 1fr; }
  .hero-strip .hs-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.12); }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .brand-row { grid-template-columns: 1fr; gap: 30px; }
  .brand-row.reverse .brand-media { order: 0; }
  .timeline::before { left: 16px; }
  .timeline-item, .timeline-item:nth-child(odd), .timeline-item:nth-child(even) { width: 100%; left: 0; text-align: left; padding-left: 56px; }
  .timeline-item .tl-dot, .timeline-item:nth-child(odd) .tl-dot, .timeline-item:nth-child(even) .tl-dot { left: 8px; right: auto; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .numbers .container { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .header .nav-main, .header .header-cta .btn { display: none; }
  .hamburger { display: flex; }
  .topbar .container { justify-content: center; gap: 8px; }
  .topbar .topbar-left { display: none; }
  .brands-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero { height: 76vh; min-height: 540px; }
  .about-media .float-img { right: 0; bottom: -16px; }
  .about-media .exp-badge { width: 104px; height: 104px; left: -10px; top: -16px; }
  .about-media .exp-badge strong { font-size: 32px; }
  .cta-banner .container { justify-content: center; text-align: center; }
}

@media (max-width: 520px) {
  .products-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .features-grid, .team-grid { grid-template-columns: 1fr; }
  .numbers .container { grid-template-columns: 1fr; }
  .hero .hero-arrows { display: none; }
}