:root {
  --teal: #00A5A8;
  --teal-dark: #008B8E;
  --teal-light: #B2E5E5;
  --charcoal: #2D3436;
  --charcoal-light: #636E72;
  --grey-light: #F5F6FA;
  --grey-mid: #DFE6E9;
  --white: #FFFFFF;
  --shadow: 0 2px 15px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --radius: 8px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--charcoal);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a:hover {
  color: var(--teal-dark);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* NAV */
.navbar {
  background: var(--white);
  box-shadow: 0 1px 10px rgba(0,0,0,0.06);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 100px;
  transition: height 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  transition: height 0.3s ease;
}

.nav-logo img {
  height: 60px;
  transition: height 0.3s ease;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  color: var(--charcoal);
  font-weight: 500;
  font-size: 0.88rem;
  padding: 8px 12px;
  border-radius: var(--radius);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--teal);
  background: rgba(0,165,168,0.06);
}

.nav-cta {
  background: var(--teal) !important;
  color: var(--white) !important;
  padding: 9px 18px !important;
  border-radius: var(--radius) !important;
  font-weight: 600 !important;
  font-size: 0.88rem !important;
}

.nav-cta:hover {
  background: var(--teal-dark) !important;
  color: var(--white) !important;
}

.nav-callback {
  background: none;
  border: 1.5px solid rgba(255,255,255,0.4);
  color: var(--white);
  padding: 7px 14px;
  border-radius: var(--radius);
  font-size: 0.84rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.navbar.scrolled .nav-callback {
  border-color: rgba(0,165,168,0.5);
  color: var(--teal);
}

.nav-callback:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

.navbar.scrolled .nav-callback:hover {
  background: rgba(0,165,168,0.08);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  transition: var(--transition);
  display: block;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 40%, #00797c 100%);
  color: var(--white);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,165,168,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,165,168,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-badge {
  display: inline-block;
  background: rgba(0,165,168,0.2);
  color: var(--teal-light);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
  border: 1px solid rgba(0,165,168,0.3);
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero h1 span {
  color: var(--teal-light);
}

.hero p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-cert-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.hero-cert-badge {
  background: #ffffff;
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 72px;
}

.hero-cert-badge img {
  height: 52px;
  width: auto;
  display: block;
  object-fit: contain;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--teal);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--teal-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,165,168,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  color: var(--white);
}

.btn-outline-teal {
  background: transparent;
  color: var(--teal);
  border: 2px solid var(--teal);
}

.btn-outline-teal:hover {
  background: var(--teal);
  color: var(--white);
}

.btn-call-now {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 12px 20px;
  background: #f0fafa;
  color: var(--teal);
  border: 2px solid var(--teal);
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  gap: 2px;
}

.btn-call-now:hover {
  background: var(--teal);
  color: #fff;
}

.btn-call-number {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.85;
  letter-spacing: 0.02em;
}

/* SECTIONS */
.section {
  padding: 64px 0;
}

.section-alt {
  background: var(--grey-light);
}

.section-dark {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 100%);
  color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 40px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--charcoal);
}

.section-dark .section-header h2 {
  color: var(--white);
}

.section-header p {
  font-size: 1.1rem;
  color: var(--charcoal-light);
}

.section-dark .section-header p {
  color: rgba(255,255,255,0.75);
}

.section-label {
  display: inline-block;
  color: var(--teal);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section-dark .section-label {
  color: var(--teal-light);
}

/* USP CARDS */
.usp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.usp-card {
  background: var(--white);
  padding: 28px 24px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.usp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.usp-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--white);
  font-size: 1.5rem;
}

.usp-icon.usp-icon-blue,
.usp-icon.usp-icon-purple,
.usp-icon.usp-icon-green,
.usp-icon.usp-icon-orange,
.usp-icon.usp-icon-indigo {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
}

.usp-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.usp-card p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
}

/* PRODUCT RANGE GRID (Homepage) */
.product-range-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.product-range-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--white);
  border-radius: 12px;
  border: 1px solid #e8ecef;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
  color: inherit;
}

.product-range-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--teal);
}

.product-range-icon {
  display: inline-block;
  font-size: 1.8rem;
  color: var(--teal);
  margin-bottom: 14px;
}

.product-range-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--charcoal);
}

.product-range-item p {
  font-size: 1rem;
  color: var(--charcoal-light);
  margin: 0;
}

.product-range-apps {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: center;
  margin-top: 14px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.product-range-item:hover .product-range-apps {
  opacity: 1;
  transform: translateY(0);
}

.app-tag {
  background: rgba(0,165,168,0.1);
  color: var(--teal-dark);
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 0.74rem;
  font-weight: 500;
  border: 1px solid rgba(0,165,168,0.2);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .product-range-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* PRODUCT CARDS */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-card-header {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 100%);
  color: var(--white);
  padding: 22px 24px;
}

.product-card-header h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.product-card-header .product-tag {
  font-size: 0.8rem;
  background: rgba(0,165,168,0.3);
  padding: 3px 12px;
  border-radius: 50px;
  display: inline-block;
  color: var(--teal-light);
}

.product-card-body {
  padding: 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-body p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
  margin-bottom: 18px;
}

.product-card-body ul {
  list-style: none;
  margin-bottom: 20px;
}

.product-card-body ul li {
  padding: 4px 0;
  font-size: 0.85rem;
  color: var(--charcoal-light);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.product-card-body ul li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
}

.product-card .btn {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

/* SPEC TABLE */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.88rem;
}

.spec-table th,
.spec-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--grey-mid);
}

.spec-table th {
  background: var(--grey-light);
  font-weight: 600;
  color: var(--charcoal);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.spec-table td {
  color: var(--charcoal-light);
}

.spec-table tr:hover td {
  background: rgba(0,165,168,0.03);
}

/* INDUSTRY GRID */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.industry-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: block;
  position: relative;
  height: 200px;
  background-size: cover;
  background-position: center;
  background-color: #1a3a40;
  border-left: none;
  padding: 0;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.82) 0%,
    rgba(0,0,0,0.35) 50%,
    rgba(0,0,0,0.06) 100%
  );
  z-index: 1;
  transition: background 0.3s ease;
}

.industry-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.28);
}

.industry-card:hover::before {
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.90) 0%,
    rgba(0,0,0,0.55) 55%,
    rgba(0,0,0,0.15) 100%
  );
}

.industry-icon {
  display: none;
}

.industry-card > div:not(.industry-card-hover) {
  position: absolute;
  bottom: 34px;
  left: 0;
  right: 0;
  padding: 10px 16px;
  z-index: 2;
}

.industry-card h3 {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
  line-height: 1.3;
  margin: 0;
}

/* BESPOKE FEATURES */
.bespoke-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.bespoke-feature {
  display: flex;
  gap: 18px;
}

.bespoke-number {
  width: 44px;
  height: 44px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.bespoke-feature h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.bespoke-feature p {
  color: var(--charcoal-light);
  font-size: 0.92rem;
}

/* STATS BAR */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  text-align: center;
  padding: 60px 0;
}

.stat-item h3 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--teal-light);
  margin-bottom: 8px;
}

.stat-item p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  color: var(--white);
  text-align: center;
  padding: 70px 24px;
}

.cta-banner h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn-primary {
  background: var(--white);
  color: var(--teal);
}

.cta-banner .btn-primary:hover {
  background: var(--grey-light);
  color: var(--teal-dark);
}

/* CONTACT FORM */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info-card {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 100%);
  color: var(--white);
  padding: 40px;
  border-radius: 12px;
}

.contact-info-card h3 {
  font-size: 1.4rem;
  margin-bottom: 28px;
}

.contact-detail {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(0,165,168,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-detail h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 4px;
}

.contact-detail p,
.contact-detail a {
  color: var(--white);
  font-size: 1rem;
}

.contact-detail a:hover {
  color: var(--teal-light);
}

.form-card {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.form-card h3 {
  font-size: 1.4rem;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 6px;
  color: var(--charcoal);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--grey-mid);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,165,168,0.1);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-message {
  padding: 14px 20px;
  border-radius: var(--radius);
  margin-top: 16px;
  font-weight: 500;
  display: none;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

.hero-short {
  padding: 140px 0 60px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.news-card {
  background: var(--white);
  border-radius: 12px;
  padding: 28px;
  border: 1px solid #e8ecef;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--teal);
}

.news-date {
  font-size: 0.85rem;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 8px;
}

.news-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.news-card p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.news-card a {
  color: var(--teal);
  font-weight: 600;
  text-decoration: none;
}

.news-card a:hover {
  text-decoration: underline;
}

/* ── News Reader Layout ───────────────────────────── */
.news-reader-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 0;
  border: 1px solid #e8ecef;
  border-radius: 14px;
  overflow: hidden;
  min-height: 600px;
  background: var(--white);
}

.news-list-pane {
  border-right: 1px solid #e8ecef;
  overflow-y: auto;
  max-height: 680px;
}

.news-list-header {
  padding: 20px 20px 12px;
  border-bottom: 1px solid #e8ecef;
  background: #fafbfc;
}

.news-list-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 20px;
  border-bottom: 1px solid #f0f2f4;
  cursor: pointer;
  transition: background 0.2s ease;
  position: relative;
}

.nli-thumb {
  width: 72px;
  height: 58px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}

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

.news-list-item:last-child {
  border-bottom: none;
}

.news-list-item:hover {
  background: #f5fafa;
}

.news-list-item.active {
  background: #edfafa;
  border-left: 3px solid var(--teal);
}

.news-list-item.active::before {
  content: none;
}

.nli-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.nli-date {
  font-size: 0.78rem;
  color: var(--charcoal-light);
  font-weight: 500;
}

.nli-tag {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: rgba(0,165,168,0.1);
  color: var(--teal);
  padding: 2px 8px;
  border-radius: 20px;
}

.news-list-item h3 {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 6px;
  line-height: 1.4;
}

.news-list-item p {
  font-size: 0.83rem;
  color: var(--charcoal-light);
  line-height: 1.5;
  margin: 0;
}

.news-reader-pane {
  overflow-y: auto;
  max-height: 680px;
  position: relative;
}

.news-reader-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 400px;
}

.reader-placeholder-inner {
  text-align: center;
  color: #b0bec5;
}

.reader-placeholder-inner svg {
  display: block;
  margin: 0 auto 16px;
  color: #cfd8dc;
}

.reader-placeholder-inner p {
  font-size: 0.95rem;
}

.news-article {
  display: none;
  padding: 0 0 40px;
  animation: articleFadeIn 0.3s ease;
}

.article-hero-img {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.article-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.news-article.active {
  display: block;
}

@keyframes articleFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.article-header {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid #e8ecef;
}

.news-article .article-header {
  padding: 28px 44px 0;
}

.article-header h2 {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1.35;
  margin-top: 12px;
  margin-bottom: 0;
}

.news-article .article-body {
  padding: 0 44px;
}

.article-body p {
  color: var(--charcoal-light);
  line-height: 1.75;
  margin-bottom: 18px;
  font-size: 0.97rem;
}

.article-body h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--charcoal);
  margin: 28px 0 12px;
}

.article-body ul {
  margin: 0 0 20px 0;
  padding-left: 20px;
}

.article-body ul li {
  color: var(--charcoal-light);
  font-size: 0.97rem;
  line-height: 1.7;
  margin-bottom: 4px;
}

.article-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid #e8ecef;
}

.news-article .article-cta {
  margin: 32px 44px 0;
}

.article-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 400;
}

.article-overlay.active {
  display: block;
}

@media (max-width: 900px) {
  .news-reader-layout {
    grid-template-columns: 1fr;
    min-height: unset;
  }
  .news-list-pane {
    border-right: none;
    border-bottom: 1px solid #e8ecef;
    max-height: 320px;
  }
  .news-reader-pane {
    display: none;
    position: fixed;
    inset: 0;
    top: 60px;
    z-index: 450;
    background: var(--white);
    max-height: 100%;
    overflow-y: auto;
    border-radius: 0;
  }
  .news-reader-pane.mobile-open {
    display: block;
  }
  .news-article .article-header {
    padding: 20px 20px 0;
  }
  .news-article .article-body {
    padding: 0 20px;
  }
  .news-article .article-cta {
    margin: 24px 20px 0;
  }
  .article-header h2 {
    font-size: 1.3rem;
  }
  .article-hero-img {
    height: 180px;
  }
}

.article-share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #e8ecef;
  font-size: 0.82rem;
  color: var(--charcoal-light);
}

.share-linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #0A66C2;
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s ease;
}

.share-linkedin-btn:hover {
  background: #0854a8;
  color: #fff;
  text-decoration: none;
}

.article-standalone {
  padding: 8px 0 60px;
}

.article-standalone h1 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--charcoal);
  margin: 14px 0 0;
}

/* ── End News Reader ──────────────────────────────── */

.linkedin-section {
  text-align: center;
  padding: 60px 0;
}

.btn-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #0A66C2;
  color: var(--white);
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-linkedin:hover {
  background: #004182;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(10,102,194,0.3);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.video-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e8ecef;
  transition: all 0.3s ease;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--teal);
}

.video-thumbnail {
  width: 100%;
  aspect-ratio: 16/9;
  background: #e8ecef;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--charcoal-light);
}

.video-card-body {
  padding: 20px;
}

.video-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  font-weight: 600;
}

.video-card p {
  color: var(--charcoal-light);
  font-size: 0.9rem;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.blog-card {
  background: var(--white);
  border-radius: 12px;
  padding: 28px;
  border: 1px solid #e8ecef;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--teal);
}

.blog-date {
  font-size: 0.85rem;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 8px;
}

.blog-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.blog-card p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.blog-card a {
  color: var(--teal);
  font-weight: 600;
  text-decoration: none;
}

.blog-card a:hover {
  text-decoration: underline;
}

.blog-article {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--charcoal);
}

.blog-article h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--charcoal);
}

.blog-article h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 24px 0 8px;
}

.blog-article p {
  margin-bottom: 16px;
}

.blog-article ul {
  margin: 12px 0 20px 20px;
}

.blog-article ul li {
  margin-bottom: 8px;
}

.blog-meta {
  font-size: 0.95rem;
  opacity: 0.8;
  margin-top: 8px;
}

.back-link {
  display: inline-block;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.back-link:hover {
  color: #fff;
}

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.download-item {
  background: var(--white);
  border-radius: 12px;
  padding: 24px;
  border: 1px solid #e8ecef;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: all 0.3s ease;
}

.download-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--teal);
}

.download-icon {
  font-size: 2rem;
  color: var(--teal);
  flex-shrink: 0;
}

.download-info h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.download-info p {
  color: var(--charcoal-light);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.btn-download {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-download:hover {
  background: var(--teal-dark);
  color: var(--white);
}

/* FOOTER */
.footer {
  background: #0a1f26;
  color: rgba(255,255,255,0.75);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand img {
  height: 40px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 18px;
  font-weight: 600;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--teal-light);
}

.footer-contact p {
  font-size: 0.9rem;
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.footer-contact a {
  color: rgba(255,255,255,0.75);
}

.footer-contact a:hover {
  color: var(--teal-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 12px;
}

/* PAGE HEADERS */
.page-header {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 40%, #00797c 100%);
  color: var(--white);
  padding: 140px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,165,168,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.page-header h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 16px;
  position: relative;
}

.page-header p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

/* TWO COL LAYOUT */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.two-col h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.two-col p {
  color: var(--charcoal-light);
  margin-bottom: 16px;
}

.two-col ul {
  list-style: none;
  margin-bottom: 24px;
}

.two-col ul li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--charcoal-light);
}

.two-col ul li::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--teal);
  border-radius: 50%;
  flex-shrink: 0;
}

/* HIGHLIGHT BOX */
.highlight-box {
  background: rgba(0,165,168,0.06);
  border: 1px solid rgba(0,165,168,0.15);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.highlight-box h3 {
  color: var(--teal-dark);
  margin-bottom: 12px;
}

.highlight-box p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
}

/* PACKAGING */
.packaging-visual {
  text-align: center;
  padding: 40px;
  background: var(--grey-light);
  border-radius: 12px;
}

.packaging-sizes {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 28px;
  margin-top: 20px;
}

.pkg-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pkg-bottle {
  background: linear-gradient(180deg, var(--teal-light) 0%, var(--teal) 100%);
  border-radius: 6px 6px 4px 4px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  position: relative;
}

.pkg-bottle::before {
  content: '';
  position: absolute;
  top: -8px;
  width: 40%;
  height: 8px;
  background: var(--teal-dark);
  border-radius: 3px 3px 0 0;
}

.pkg-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--charcoal);
}

/* MOBILE */
@media (max-width: 968px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    gap: 4px;
  }

  .nav-links.active {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero {
    padding: 130px 0 70px;
  }

  .two-col {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: 1fr 1fr;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .page-header h1 {
    font-size: 2rem;
  }
}

@media (max-width: 600px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: 1fr;
  }

  .packaging-sizes {
    flex-wrap: wrap;
  }

  .industry-grid {
    grid-template-columns: 1fr;
  }
}

/* BREADCRUMB */
.breadcrumb {
  padding: 16px 0;
  font-size: 0.88rem;
  color: var(--charcoal-light);
}

.breadcrumb a {
  color: var(--teal);
  font-weight: 500;
}

.breadcrumb a:hover {
  color: var(--teal-dark);
}

.breadcrumb span {
  margin: 0 8px;
  color: var(--grey-mid);
}

/* PRODUCT MICRO-MENU */
.product-micro-menu {
  background: var(--white);
  border-bottom: 1px solid var(--grey-mid);
  position: sticky;
  top: 80px;
  z-index: 900;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.product-micro-menu .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-top: 12px;
  padding-bottom: 12px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.product-micro-menu .container::-webkit-scrollbar {
  display: none;
}

.micro-menu-link {
  display: inline-block;
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  background: var(--grey-light);
  color: var(--charcoal);
  border: 1px solid transparent;
  transition: var(--transition);
}

.micro-menu-link:hover,
.micro-menu-link.active {
  background: rgba(0,165,168,0.1);
  color: var(--teal);
  border-color: var(--teal);
}

@media (max-width: 768px) {
  .product-micro-menu .container {
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    padding-top: 10px;
    padding-bottom: 10px;
    overflow-x: visible;
  }
  .micro-menu-link {
    padding: 6px 14px;
    font-size: 0.78rem;
  }
}

/* PRODUCT DETAIL */
.product-detail-hero {
  background: linear-gradient(135deg, #0a2e38 0%, #0d4a52 40%, #00797c 100%);
  color: var(--white);
  padding: 140px 0 60px;
  position: relative;
  overflow: hidden;
}

.product-detail-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,165,168,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.product-detail-hero h1 {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
}

.product-detail-hero .product-standard-badge {
  display: inline-block;
  background: rgba(0,165,168,0.25);
  color: var(--teal-light);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  border: 1px solid rgba(0,165,168,0.3);
  position: relative;
}

.product-detail-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 650px;
  position: relative;
}

.product-detail-content {
  padding: 50px 0 90px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  align-items: start;
}

.product-detail-sidebar {
  position: sticky;
  top: 160px;
}

.sidebar-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 28px;
  margin-bottom: 24px;
  border: 1px solid rgba(0,0,0,0.04);
}

.sidebar-card h3 {
  font-size: 1.05rem;
  margin-bottom: 16px;
  color: var(--charcoal);
}

.sidebar-card .btn {
  width: 100%;
  justify-content: center;
  margin-bottom: 12px;
}

.sidebar-card .btn:last-child {
  margin-bottom: 0;
}

.sidebar-video-card {
  margin-bottom: 24px;
}

.sidebar-video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0d2d35 0%, #0d4a52 60%, #005f63 100%);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,165,168,0.2);
}

.sidebar-video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,165,168,0.08) 0%, transparent 70%);
}

.sidebar-video-play {
  width: 52px;
  height: 52px;
  background: rgba(0,165,168,0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  padding-left: 4px;
  margin-bottom: 12px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.sidebar-video-placeholder:hover .sidebar-video-play {
  background: var(--teal);
  transform: scale(1.08);
}

.sidebar-video-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  text-align: center;
  padding: 0 16px;
  position: relative;
}

.sidebar-video-note {
  font-size: 0.78rem;
  color: var(--charcoal-light);
  text-align: center;
  margin: 8px 0 0;
  font-style: italic;
}

.home-video-section {
  padding: 48px 0;
  background: #f8f9fa;
}

.home-video-wrap {
  width: 50%;
  margin: 0 auto;
}

.home-video-placeholder {
  width: 100%;
  aspect-ratio: 9 / 8;
  background: linear-gradient(135deg, #0d2d35 0%, #0d4a52 60%, #005f63 100%);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: default;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,165,168,0.2);
}

.home-video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,165,168,0.1) 0%, transparent 70%);
}

.home-video-play {
  width: 72px;
  height: 72px;
  background: rgba(0,165,168,0.75);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  padding-left: 6px;
  position: relative;
}

.home-video-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
  text-align: center;
  padding: 0 24px;
  position: relative;
}

.home-video-note {
  font-size: 0.82rem;
  color: var(--charcoal-light);
  text-align: center;
  margin: 12px 0 0;
  font-style: italic;
}

.home-video-embed {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.home-video-embed iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.sidebar-video-embed {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
}

.sidebar-video-embed iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

.product-detail-main h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--charcoal);
}

.product-detail-main h2:not(:first-of-type) {
  margin-top: 48px;
}

.applications-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.applications-list li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--charcoal-light);
  font-size: 0.95rem;
}

.applications-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--teal);
  border-radius: 50%;
  flex-shrink: 0;
}

.packaging-info {
  background: rgba(0,165,168,0.06);
  border: 1px solid rgba(0,165,168,0.15);
  border-radius: 12px;
  padding: 28px;
  margin-top: 20px;
}

.packaging-info p {
  color: var(--charcoal-light);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.related-products {
  padding: 70px 0;
  background: var(--grey-light);
}

.related-products .section-header {
  margin-bottom: 40px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.related-card {
  background: var(--white);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  display: block;
  color: var(--charcoal);
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: var(--charcoal);
}

.related-card .product-tag {
  font-size: 0.75rem;
  background: rgba(0,165,168,0.1);
  color: var(--teal);
  padding: 3px 10px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 600;
}

.related-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.related-card p {
  font-size: 0.85rem;
  color: var(--charcoal-light);
}

@media (max-width: 968px) {
  .product-detail-grid {
    grid-template-columns: 1fr;
  }

  .product-detail-sidebar {
    position: static;
  }

  .applications-list {
    grid-template-columns: 1fr;
  }

  .product-detail-hero h1 {
    font-size: 1.9rem;
  }
}

@media (max-width: 600px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}

/* INDUSTRY DETAIL HERO */
.industry-detail-hero {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 140px 0 60px;
  overflow: hidden;
}

.industry-detail-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,46,56,0.88) 0%, rgba(13,74,82,0.82) 40%, rgba(0,121,124,0.75) 100%);
  z-index: 1;
}

.industry-detail-hero .container {
  position: relative;
  z-index: 2;
}

.industry-detail-hero h1 {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.industry-detail-hero > .container > p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 650px;
}

/* INDUSTRY ABOUT CONTENT */
.industry-about-content {
  max-width: 800px;
  margin: 0 auto;
}

.industry-about-content p {
  color: var(--charcoal-light);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

/* RECOMMENDED PRODUCTS GRID */
.recommended-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.recommended-products-grid .related-card {
  background: var(--white);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  display: block;
  color: var(--charcoal);
}

.recommended-products-grid .related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: var(--charcoal);
}

/* KEY APPLICATIONS GRID */
.key-applications-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.key-applications-grid li {
  background: var(--white);
  padding: 20px 24px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  color: var(--charcoal);
  border-left: 4px solid var(--teal);
  transition: var(--transition);
}

.key-applications-grid li:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-lg);
}

/* OTHER INDUSTRIES GRID */
.other-industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.industry-link-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.04);
  display: block;
  color: var(--charcoal);
}

.industry-link-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: var(--charcoal);
}

.industry-link-img {
  height: 140px;
  background-size: cover;
  background-position: center;
}

.industry-link-info {
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.industry-link-icon {
  width: 40px;
  height: 40px;
  background: rgba(0,165,168,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.industry-link-info h3 {
  font-size: 0.95rem;
  font-weight: 600;
}

/* INDUSTRY CARD CLICKABLE STYLES */
a.industry-card {
  text-decoration: none;
  cursor: pointer;
}

a.industry-card:hover {
  color: inherit;
}

a.industry-card::after {
  content: none;
}

a.industry-card:hover::after {
  content: none;
}

.industry-card-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  display: block;
}

.industry-card-hover {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  top: auto;
  width: 100%;
  background: none;
  border: none;
  border-radius: 0;
  box-shadow: none;
  padding: 0 16px 14px;
  opacity: 0;
  visibility: visible;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 3;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.industry-card-hover .hover-header {
  display: none;
}

.industry-card-hover .hover-desc {
  display: none;
}

.industry-card-hover .hover-products-label {
  display: none;
}

a.industry-card:hover .industry-card-hover {
  opacity: 1;
  transform: translateY(0);
  pointer-events: none;
}

.industry-card-products {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.80);
  font-weight: 500;
  letter-spacing: 0.02em;
}

@media (max-width: 968px) {
  .industry-detail-hero h1 {
    font-size: 1.9rem;
  }

  .recommended-products-grid {
    grid-template-columns: 1fr;
  }

  .key-applications-grid {
    grid-template-columns: 1fr;
  }

  .other-industries-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .industry-link-img {
    height: 100px;
  }
}

/* ========================================
   ANIMATION CLASSES
   ======================================== */

[data-animate] {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
  will-change: opacity, transform;
}

[data-animate="fade-up"] {
  transform: translateY(40px);
}

.hero [data-animate]:nth-child(1) { transition-delay: 0ms; }
.hero [data-animate]:nth-child(2) { transition-delay: 150ms; }
.hero [data-animate]:nth-child(3) { transition-delay: 300ms; }
.hero-content [data-animate]:nth-child(1) { transition-delay: 0ms; }
.hero-content [data-animate]:nth-child(2) { transition-delay: 150ms; }
.hero-content [data-animate]:nth-child(3) { transition-delay: 300ms; }

[data-animate="fade-in"] {
  transform: none;
}

[data-animate="slide-left"] {
  transform: translateX(-40px);
}

[data-animate="slide-right"] {
  transform: translateX(40px);
}

[data-animate="scale-up"] {
  transform: scale(0.95);
}

[data-animate].animated {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.animated > * {
  opacity: 1;
  transform: translateY(0);
}

.stagger-children.animated > *:nth-child(1) { transition-delay: 0ms; }
.stagger-children.animated > *:nth-child(2) { transition-delay: 100ms; }
.stagger-children.animated > *:nth-child(3) { transition-delay: 200ms; }
.stagger-children.animated > *:nth-child(4) { transition-delay: 300ms; }
.stagger-children.animated > *:nth-child(5) { transition-delay: 400ms; }
.stagger-children.animated > *:nth-child(6) { transition-delay: 500ms; }
.stagger-children.animated > *:nth-child(7) { transition-delay: 600ms; }
.stagger-children.animated > *:nth-child(8) { transition-delay: 700ms; }
.stagger-children.animated > *:nth-child(9) { transition-delay: 800ms; }
.stagger-children.animated > *:nth-child(10) { transition-delay: 900ms; }
.stagger-children.animated > *:nth-child(n+11) { transition-delay: 1000ms; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,165,168,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(0,165,168,0); }
}

.btn-pulse {
  animation: pulse-glow 2.5s ease-in-out infinite;
}

.image-reveal {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.image-reveal::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--teal);
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 0.8s cubic-bezier(0.65, 0, 0.35, 1);
  z-index: 2;
}

.image-reveal.animated::after {
  transform: scaleX(0);
}

.image-reveal img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 0.8s ease 0.3s;
}

.image-reveal.animated img {
  transform: scale(1);
}

.navbar.scrolled {
  height: 68px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(10px);
}

.navbar.scrolled .nav-inner {
  height: 68px;
}

.navbar.scrolled .nav-logo img {
  height: 44px;
}

.hero-bg {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  animation: ken-burns-bg 20s ease-in-out infinite;
}

.page-header-bg {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  animation: ken-burns-bg 20s ease-in-out infinite;
}

@keyframes ken-burns-bg {
  0%   { background-size: 105% auto; background-position: 55% 45%; }
  33%  { background-size: 110% auto; background-position: 45% 55%; }
  66%  { background-size: 107% auto; background-position: 52% 48%; }
  100% { background-size: 105% auto; background-position: 55% 45%; }
}

.page-header-bg {
  background-color: transparent;
}

.page-header-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,46,56,0.88) 0%, rgba(13,74,82,0.82) 40%, rgba(0,121,124,0.75) 100%);
  z-index: 0;
  width: auto;
  height: auto;
  border-radius: 0;
}

.page-header-bg h1,
.page-header-bg p {
  position: relative;
  z-index: 1;
}

.section-image {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.section-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.section-image:hover img {
  transform: scale(1.03);
}

@media (prefers-reduced-motion: reduce) {
  [data-animate],
  .stagger-children > *,
  .image-reveal::after,
  .image-reveal img,
  .animate-float,
  .btn-pulse {
    transition: none !important;
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .image-reveal::after {
    display: none;
  }

  .stagger-children > * {
    opacity: 1 !important;
    transform: none !important;
  }

  .industry-detail-hero {
    animation: none !important;
  }
}

/* LOGO CAROUSEL */
.logo-carousel-section {
  padding: 28px 0;
  background: var(--white);
  overflow: hidden;
}

.logo-carousel-section .section-header {
  margin-bottom: 16px;
}

.logo-carousel-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.logo-carousel-wrapper::before,
.logo-carousel-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.logo-carousel-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--white) 0%, transparent 100%);
}

.logo-carousel-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--white) 0%, transparent 100%);
}

.logo-carousel-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  will-change: transform;
}

.logo-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0 -30px;
  transition: all 0.3s ease;
}

.logo-item img {
  height: 240px;
  width: auto;
  object-fit: cover;
  clip-path: inset(28% 8%);
  opacity: 0.85;
  transition: all 0.3s ease;
}

.logo-item:hover img {
  opacity: 1;
  transform: scale(1.05);
}

.logo-item span {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: 1px;
  white-space: nowrap;
  text-transform: uppercase;
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.logo-item:hover span {
  opacity: 1;
  color: var(--teal-dark);
}

@media (prefers-reduced-motion: reduce) {
  .logo-carousel-track {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }
}

@media (max-width: 600px) {
  .logo-carousel-track {
    gap: 10px;
  }
  .logo-item span {
    font-size: 0.9rem;
  }
}

/* RESELLER FORM EXTRAS */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  font-size: 0.9rem;
  cursor: pointer;
}

.checkbox-grid input[type="checkbox"] {
  width: auto;
  accent-color: var(--teal);
}

.radio-group {
  display: flex;
  gap: 24px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 400;
  font-size: 0.95rem;
  cursor: pointer;
}

.radio-group input[type="radio"] {
  width: auto;
  accent-color: var(--teal);
}

@media (max-width: 600px) {
  .checkbox-grid {
    grid-template-columns: 1fr;
  }
}

.checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}
.checkbox-label, .radio-label {
  font-weight: 400;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.checkbox-label input[type="checkbox"],
.radio-label input[type="radio"] {
  width: auto;
  accent-color: var(--teal);
}
.radio-list {
  display: flex;
  gap: 24px;
  margin-top: 8px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 0;
  transition: var(--transition);
}

.back-link:hover {
  color: var(--teal-dark);
  transform: translateX(-4px);
}

/* BRAND ICON MOTIF — faded background on all cards */
.usp-card::after,
.product-card::after,
.news-card::after,
.blog-card::after,
.highlight-box::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -15%;
  width: 65%;
  aspect-ratio: 1;
  background-image: url('/images/ws-icon-motif.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

.usp-card > *,
.product-card > *,
.news-card > *,
.blog-card > *,
.highlight-box > * {
  position: relative;
  z-index: 1;
}