/* ============================================================
   assets/css/style.css — Fosroc Chemicals Mohali
   ============================================================ */

/* ── CSS Variables ── */
:root {
  --blue-primary:   #071F4D;
  --blue-secondary: #0B2D77;
  --red:            #E53935;
  --green:          #25D366;
  --white:          #FFFFFF;
  --light-bg:       #F8FAFC;
  --text-dark:      #1A1A2E;
  --text-muted:     #6B7280;
  --border:         #E5E7EB;
  --shadow-sm:      0 2px 8px rgba(7,31,77,.08);
  --shadow-md:      0 6px 24px rgba(7,31,77,.14);
  --shadow-lg:      0 16px 48px rgba(7,31,77,.20);
  --radius:         12px;
  --transition:     0.28s ease;
  --font-heading:   'Rajdhani', sans-serif;
  --font-body:      'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: #fff;
  overflow-x: hidden;
  line-height: 1.65;
}

img { max-width: 100%; height: auto; }

a { text-decoration: none; color: inherit; transition: color var(--transition); }

.section-pad { padding: 88px 0; }

.bg-light-custom { background: var(--light-bg); }

/* ── Utility text ── */
.text-red      { color: var(--red); }
.text-blue-dark{ color: var(--blue-primary); }

/* ── Section labels ── */
.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 10px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--blue-primary);
}

.section-title-center {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 700;
  color: var(--blue-primary);
  margin-bottom: 12px;
}

.title-underline {
  width: 56px;
  height: 4px;
  background: var(--red);
  border-radius: 2px;
  margin: 0 auto;
}
.title-underline-white { background: #fff; }

/* ═══════════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════════ */
.btn { border-radius: 8px; font-weight: 600; transition: all var(--transition); }

.btn-whatsapp {
  background: var(--green);
  color: #fff;
  border: 2px solid var(--green);
  padding: 10px 20px;
  font-size: .92rem;
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,.35);
}

.btn-call {
  background: var(--red);
  color: #fff;
  border: 2px solid var(--red);
  padding: 10px 20px;
  font-size: .92rem;
}
.btn-call:hover {
  background: #c62828;
  border-color: #c62828;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(229,57,53,.35);
}

.btn-primary-dark {
  background: var(--blue-primary);
  color: #fff;
  border: 2px solid var(--blue-primary);
  padding: 12px 28px;
  font-size: 1rem;
}
.btn-primary-dark:hover {
  background: var(--blue-secondary);
  border-color: var(--blue-secondary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-wa-outline {
  background: transparent;
  color: #25a244;
  border: 1.5px solid var(--green);
  padding: 9px 18px;
  font-size: .88rem;
}
.btn-wa-outline:hover {
  background: var(--green);
  color: #fff;
  transform: translateY(-1px);
}

.btn-submit {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 14px 28px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 8px;
}
.btn-submit:hover {
  background: #c62828;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(229,57,53,.35);
}

.btn-sub {
  display: block;
  font-size: .72rem;
  font-weight: 400;
  opacity: .85;
  line-height: 1.1;
}

/* ═══════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1050;
  background: var(--blue-primary);
  box-shadow: 0 2px 16px rgba(0,0,0,.25);
  transition: background var(--transition);
}

.site-header .navbar { padding: 10px 0; }

.navbar-brand img {
  width: min(320px, 46vw);
  height: auto;
  max-height: 78px;
  object-fit: contain;
}

/* Logo fallback */
.logo-fallback { display: flex; align-items: center; gap: 8px; }
.logo-box {
  width: 40px; height: 40px;
  background: var(--red);
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
}
.logo-f { color: #fff; font-size: 1.4rem; font-weight: 900; font-family: var(--font-heading); }
.logo-name { color: #fff; font-weight: 700; font-size: .95rem; font-family: var(--font-heading); line-height: 1; }
.logo-sub  { color: #a0b4d6; font-size: .65rem; font-weight: 600; letter-spacing: .06em; line-height: 1.2; }

/* Nav links */
.site-header .nav-link {
  color: #c5d3e8 !important;
  font-weight: 700;
  font-size: .95rem;
  padding: 10px 13px !important;
  border-radius: 6px;
  transition: all var(--transition);
}
.site-header .nav-link:hover,
.site-header .nav-link.active {
  color: #fff !important;
  background: rgba(255,255,255,.1);
}

/* Toggler */
.navbar-toggler { border-color: rgba(255,255,255,.3); }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2C255%2C255%2C0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile collapse */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--blue-secondary);
    border-radius: var(--radius);
    margin-top: 8px;
    padding: 12px 16px;
  }
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════════════════════ */
.hero-section {
  /*background: linear-gradient(135deg, var(--blue-primary) 0%, var(--blue-secondary) 55%, #0f3a96 100%);*/
  padding: 76px 0 66px;
  position: relative;
  overflow: hidden;
  background-image: url('https://fosrocchemicalsmohali.com/assets/images/1e04bc84-e101-4f7b-967f-aebd84d44ee9.webp');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");

  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: var(--red);
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 4px;
  margin-bottom: 18px;
}

.hero-heading {
  font-family: var(--font-heading);
  font-size: clamp(2.45rem, 5vw, 4.05rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 14px;
}

.hero-desc {
  color: #b8c9e6;
  font-size: 1.08rem;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 560px;
}

.hero-features {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 22px;
  margin-bottom: 8px;
}
.hero-features li {
  color: #d4e1f7;
  font-size: .98rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-features li .bi {
  color: var(--green);
  font-size: 1rem;
  flex-shrink: 0;
}

/* Hero Slider */
.hero-slider-wrap {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(4px);
  box-shadow: 0 24px 60px rgba(0,0,0,.22);
}

.hero-slide-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 42px 48px 42px 44px;
  min-height: 360px;
  gap: 40px;
}

.hero-slide-content {
  flex: 1 1 0;
  min-width: 0;
}

.hero-slide-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
}

.hero-slide-list {
  list-style: none;
  padding: 0;
}
.hero-slide-list li {
  color: #c0d5f0;
  font-size: 1.05rem;
  padding: 3px 0;
}

.hero-slide-img {
  flex-shrink: 0;
  width: 280px;
  text-align: center;
}
.hero-slide-img img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.4));
}

/* Arrows */
.hero-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  color: #fff;
  font-size: 1rem;
  border: 1px solid rgba(255,255,255,.25);
  transition: background var(--transition);
}
.carousel-control-prev:hover .hero-arrow,
.carousel-control-next:hover .hero-arrow {
  background: rgba(255,255,255,.28);
}
.carousel-control-prev,
.carousel-control-next {
  width: 48px;
  opacity: 1;
}

/* Dots */
.hero-dots {
  position: static !important;
  display: flex !important;
  justify-content: center;
  gap: 6px;
  padding: 12px 0;
  background: rgba(0,0,0,.15);
  border-top: 1px solid rgba(255,255,255,.08);
}
.hero-dots button {
  width: 10px !important; height: 10px !important;
  border-radius: 50% !important;
  background: rgba(255,255,255,.35) !important;
  border: none !important;
  opacity: 1 !important;
}
.hero-dots button.active { background: #fff !important; }

@media (max-width: 575.98px) {
  .hero-slide-card { flex-direction: column; padding: 28px 20px; text-align: center; gap: 20px; }
  .hero-slide-content { width: 100%; }
  .hero-slide-img  { width: 150px; }
  .hero-features   { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   ABOUT SECTION
═══════════════════════════════════════════════════════════ */
.about-img-wrap { position: relative; }
.about-img-wrap img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  min-height: 360px;
  object-fit: cover;
}

.about-desc { color: var(--text-muted); line-height: 1.75; }

/* Stats */
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.stat-icon { font-size: 1.6rem; color: var(--red); margin-bottom: 6px; }
.stat-num  { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 700; color: var(--blue-primary); line-height: 1; }
.stat-label{ font-size: .78rem; color: var(--text-muted); margin-top: 4px; font-weight: 500; }

/* ═══════════════════════════════════════════════════════════
   PRODUCT CATEGORIES
═══════════════════════════════════════════════════════════ */
.product-cat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.product-cat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.product-cat-img {
  overflow: hidden;
  height: 190px;
}
.product-cat-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-cat-card:hover .product-cat-img img { transform: scale(1.05); }

.product-cat-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.product-cat-title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--blue-secondary);
  margin-bottom: 8px;
}
.product-cat-desc { font-size: .92rem; color: var(--text-muted); flex: 1; margin-bottom: 16px; }

/* ═══════════════════════════════════════════════════════════
   APPLICATIONS
═══════════════════════════════════════════════════════════ */
.app-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  min-width: 138px;
}
.app-card:hover {
  border-color: var(--blue-secondary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.app-icon-wrap {
  width: 66px; height: 66px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.95rem;
  color: var(--blue-primary);
  margin-bottom: 10px;
  transition: background var(--transition), color var(--transition);
}
.app-card:hover .app-icon-wrap { background: var(--blue-primary); color: #fff; }
.app-label { font-size: .9rem; font-weight: 700; color: var(--text-dark); text-align: center; line-height: 1.3; margin: 0; }

/* ═══════════════════════════════════════════════════════════
   FEATURED PRODUCTS SLIDER
═══════════════════════════════════════════════════════════ */
.featured-slider-wrap { padding: 0 58px; }

.featured-track-outer { overflow: hidden; }

.featured-track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s cubic-bezier(.4,0,.2,1);
}

.featured-card {
  flex: 0 0 calc(25% - 18px);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feat-img-wrap {
  height: 210px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.feat-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}
.feat-name {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--blue-primary);
  margin-bottom: 10px;
}
.feat-features {
  list-style: none;
  padding: 0;
  font-size: .9rem;
  color: var(--text-muted);
  flex: 1;
  margin-bottom: 14px;
}
.feat-features li { padding: 2px 0 2px 14px; position: relative; }
.feat-features li::before { content: '•'; position: absolute; left: 0; color: var(--red); }

.feat-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px; height: 40px;
  background: var(--blue-primary);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background var(--transition), transform var(--transition);
}
.feat-arrow:hover { background: var(--red); transform: translateY(-50%) scale(1.1); }
.feat-prev { left: 0; }
.feat-next { right: 0; }

@media (max-width: 991.98px) {
  .featured-card { flex-basis: calc(50% - 12px); }
}
@media (max-width: 575.98px) {
  .featured-card { flex-basis: calc(100% - 4px); }
  .featured-slider-wrap { padding: 0 44px; }
}

/* ═══════════════════════════════════════════════════════════
   PROCESS TIMELINE
═══════════════════════════════════════════════════════════ */
.process-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}

.process-step {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
}
.process-step-inner {
  flex: 1;
  text-align: center;
  padding: 0 8px;
}

.process-num {
  width: 44px; height: 44px;
  background: var(--red);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
  box-shadow: 0 4px 12px rgba(229,57,53,.35);
  position: relative;
  z-index: 2;
}

.process-icon {
  width: 56px; height: 56px;
  background: var(--light-bg);
  border: 2px solid var(--blue-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blue-secondary);
  margin: 0 auto 12px;
  transition: all var(--transition);
}
.process-step:hover .process-icon {
  background: var(--blue-primary);
  color: #fff;
  transform: scale(1.1);
}

.process-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue-primary);
  margin-bottom: 6px;
}
.process-desc { font-size: .8rem; color: var(--text-muted); }

.process-connector {
  flex: 0 0 24px;
  display: flex;
  align-items: flex-start;
  padding-top: 50px;
}
.connector-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-secondary), var(--red));
  position: relative;
}
.connector-line::after {
  content: '›';
  position: absolute;
  right: -6px;
  top: -10px;
  color: var(--red);
  font-size: 1.2rem;
}

@media (max-width: 767.98px) {
  .process-timeline {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .process-step { flex-direction: column; }
  .process-connector {
    width: 2px;
    height: 32px;
    flex: 0 0 32px;
    padding: 0;
    margin-left: calc(50% - 1px);
  }
  .connector-line {
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--blue-secondary), var(--red));
  }
  .connector-line::after { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   WHY CHOOSE US
═══════════════════════════════════════════════════════════ */
.whyus-section {
  background: linear-gradient(135deg, var(--blue-primary) 0%, #0a2460 50%, #0B2D77 100%);
  position: relative;
  overflow: hidden;
}
.whyus-section::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,.04) 0%, transparent 70%);
  pointer-events: none;
}

.why-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--transition);
  height: 100%;
}
.why-card:hover {
  background: rgba(255,255,255,.13);
  border-color: rgba(255,255,255,.25);
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(0,0,0,.25);
}
.why-icon {
  width: 60px; height: 60px;
  background: var(--red);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 16px;
  transition: transform var(--transition);
}
.why-card:hover .why-icon { transform: scale(1.1) rotate(5deg); }
.why-title { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.why-desc  { font-size: .88rem; color: #a0b4d4; line-height: 1.6; }

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════════════════════════ */
.testi-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  height: 100%;
}
.testi-stars { color: #FFC107; font-size: 1rem; margin-bottom: 12px; }
.testi-review { font-size: .9rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px;
  background: var(--blue-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.testi-name { font-weight: 700; font-size: .92rem; color: var(--text-dark); }
.testi-loc  { font-size: .78rem; color: var(--text-muted); }
.testi-loc .bi { font-size: .7rem; }

.testi-dots { display: flex; justify-content: center; gap: 8px; margin-top: 28px !important; }
.testi-dots button {
  width: 10px !important; height: 10px !important;
  border-radius: 50% !important;
  background: var(--border) !important;
  border: none !important;
  opacity: 1 !important;
}
.testi-dots button.active { background: var(--red) !important; }

/* ═══════════════════════════════════════════════════════════
   CONTACT SECTION
═══════════════════════════════════════════════════════════ */
.contact-info-card {
  background: var(--red);
  border-radius: var(--radius);
  padding: 34px 26px;
  box-shadow: var(--shadow-md);
  height: 100%;
}
.contact-info-title {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.2);
}
.contact-info-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 16px; }
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
}
.ci-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.ci-call  { background: rgba(255,255,255,.2); }
.ci-wa    { background: var(--green); }
.ci-email { background: rgba(255,255,255,.2); }
.ci-loc   { background: rgba(255,255,255,.2); }
.ci-label { font-size: .75rem; color: rgba(255,255,255,.75); font-weight: 500; }
.ci-value { font-size: .88rem; color: #fff; font-weight: 600; word-break: break-word; }

/* Form Card */
.contact-form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 30px;
  box-shadow: var(--shadow-sm);
}
.form-label { font-size: .88rem; font-weight: 600; color: var(--text-dark); margin-bottom: 5px; }
.form-control, .form-select {
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .9rem;
  padding: 10px 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus, .form-select:focus {
  border-color: var(--blue-secondary);
  box-shadow: 0 0 0 3px rgba(11,45,119,.12);
  outline: none;
}

.contact-img-wrap img {
  border-radius: var(--radius);
  object-fit: cover;
  min-height: 520px;
  max-height: 560px;
  width: 100%;
}

/* ═══════════════════════════════════════════════════════════
   FAQ
═══════════════════════════════════════════════════════════ */
.faq-accordion .faq-item {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-btn {
  font-weight: 600 !important;
  font-size: .93rem !important;
  color: var(--text-dark) !important;
  background: #fff !important;
  padding: 16px 20px !important;
  box-shadow: none !important;
}
.faq-btn:not(.collapsed) {
  color: var(--blue-primary) !important;
  background: var(--light-bg) !important;
}
.faq-btn::after { filter: invert(0); }
.faq-body {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding: 0 20px 16px;
}

/* ═══════════════════════════════════════════════════════════
   FINAL CTA
═══════════════════════════════════════════════════════════ */
.final-cta-section {
  background: linear-gradient(135deg, var(--blue-primary) 0%, #0a2460 100%);
  padding: 82px 0;
  position: relative;
  overflow: hidden;
  background-image: url(https://fosrocchemicalsmohali.com/assets/images/eb8de18b-81c7-4940-bd8c-91e2db78d9c4.png) !important;
  background-position: center;
  background-size: cover;
}
.final-cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.final-cta-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 10px;
}
.final-cta-sub { color: #a0b4d4; font-size: 1rem; }

.cta-product-img {
  max-height: 340px;
  width: min(100%, 460px);
  object-fit: contain;
  filter: drop-shadow(0 12px 32px rgba(0,0,0,.4));
  animation: floatImg 3.5s ease-in-out infinite;
}
@keyframes floatImg {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.site-footer { background: var(--blue-primary); }

.footer-top { padding: 60px 0 40px; }

.footer-logo-box {
  width: 44px; height: 44px;
  background: var(--red);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  font-family: var(--font-heading);
  flex-shrink: 0;
}
.footer-logo-name { color: #fff; font-weight: 700; font-size: 1rem; font-family: var(--font-heading); }
.footer-logo-sub  { color: #7a9abf; font-size: .68rem; font-weight: 600; letter-spacing: .06em; }

.footer-desc { color: #8ba3c4; font-size: .88rem; line-height: 1.75; }

.footer-heading {
  color: #fff;
  font-weight: 700;
  font-size: .92rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
.footer-heading::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 28px; height: 2px;
  background: var(--red);
  border-radius: 1px;
}

.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-links a {
  color: #8ba3c4;
  font-size: .87rem;
  transition: color var(--transition), padding-left var(--transition);
}
.footer-links a:hover { color: #fff; padding-left: 4px; }

.footer-contact-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact-list .bi { color: var(--red); font-size: 1rem; flex-shrink: 0; margin-top: 2px; }
.footer-contact-list span,
.footer-contact-list a { color: #8ba3c4; font-size: .87rem; line-height: 1.5; }
.footer-contact-list a:hover { color: #fff; }

.footer-wa-card {
  background: rgba(37,211,102,.1);
  border: 1px solid rgba(37,211,102,.25);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.footer-wa-icon { font-size: 2.2rem; color: var(--green); display: block; margin-bottom: 8px; }
.footer-wa-card p { color: #8ba3c4; font-size: .85rem; margin-bottom: 14px; }

.footer-socials { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-socials a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #8ba3c4;
  font-size: 1rem;
  transition: all var(--transition);
}
.footer-socials a:hover { background: var(--red); color: #fff; transform: translateY(-2px); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0;
}
.footer-bottom p { color: #6b84a3; font-size: .85rem; }
.footer-bottom-links a { color: #6b84a3; transition: color var(--transition); }
.footer-bottom-links a:hover { color: #fff; }

/* ═══════════════════════════════════════════════════════════
   FLOATING ELEMENTS
═══════════════════════════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 88px;
  right: 22px;
  width: 56px; height: 56px;
  background: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}
.wa-float:hover {
  transform: scale(1.12);
  color: #fff;
  box-shadow: 0 10px 32px rgba(37,211,102,.6);
  animation: none;
}
@keyframes waPulse {
  0%,100% { box-shadow: 0 6px 24px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.4); }
  50%      { box-shadow: 0 6px 24px rgba(37,211,102,.45), 0 0 0 12px rgba(37,211,102,0); }
}

.back-to-top {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 44px; height: 44px;
  background: var(--blue-primary);
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 50%;
  color: #fff;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--red); }

/* ═══════════════════════════════════════════════════════════
   SCROLL ANIMATION UTILITY
═══════════════════════════════════════════════════════════ */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE TWEAKS
═══════════════════════════════════════════════════════════ */
@media (max-width: 767.98px) {
  .section-pad { padding: 58px 0; }

  .navbar-brand img {
    width: min(180px, 46vw);
    max-height: 62px;
  }

  .site-header .btn-sm {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .navbar-toggler {
    width: 44px;
    height: 44px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .hero-section { padding: 44px 0 44px; }

  .hero-badge {
    display: block;
    width: fit-content;
    max-width: 100%;
    line-height: 1.45;
  }

  .hero-heading {
    font-size: clamp(2rem, 11vw, 2.8rem);
  }

  .hero-cta .btn { width: 100%; justify-content: center; }

  .hero-slider-wrap { margin-top: 10px; }

  .hero-slide-card {
    min-height: auto;
    padding: 30px 24px;
    gap: 32px;
  }

  .hero-slide-title { font-size: 1.55rem; }

  .hero-slide-img { width: min(100%, 260px); }

  .product-cat-img { height: 210px; }

  .featured-slider-wrap { padding: 0 42px; }

  .feat-img-wrap { height: 230px; }

  .contact-form-card { padding: 22px 16px; }

  .wa-float { display: none; }

  .back-to-top {
    right: 16px;
    bottom: 18px;
  }

  .final-cta-section { padding: 50px 0; }
  .final-cta-section .btn { width: 100%; justify-content: center; }
}

@media (max-width: 575.98px) {
  .site-header .navbar { padding: 8px 0; }
  .hero-features { grid-template-columns: 1fr; }
  .testi-card { font-size: .85rem; }
  .footer-top  { padding: 40px 0 24px; }
}

.footer-contact-list li a {
    display: inline-block;
    word-break: break-all;
}