/* ===== PRIME VALVES SUPPLY - GLOBAL STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Open+Sans:wght@300;400;600&display=swap');

:root {
  --navy: #0a1f44;
  --orange: #e55a00;
  --orange-lt: #ff7920;
  --orange-pale: #fff4ec;
  --blue: #0a3880;
  --navy-mid: #1a3a6e;
  --navy-light: #2a5298;
  --sky: #4ab3e8;
  --sky-light: #87cfee;
  --sky-pale: #e8f6fd;
  --white: #ffffff;
  --gray-light: #f4f7fb;
  --gray: #e8edf5;
  --border: #d0ddef;
  --text: #1a2a3a;
  --text-muted: #5a7a9a;
  --red: #e63946;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-size: 15px;
}

h1,h2,h3,h4,h5 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.2;
}

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--navy); }

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

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

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--navy);
  padding: 8px 0;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar a { color: rgba(255,255,255,.8); transition: color .18s; }
.top-bar a:hover { color: var(--orange-lt); } .top-bar-ignore { color: var(--white); }
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 20px; }

/* ===== HEADER ===== */
.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--orange);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 16px rgba(10,31,68,0.09);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  max-width: 1360px;
  margin: 0 auto;
  height: 80px;
  gap: 24px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex-shrink: 0;
  padding-right: 20px;
  border-right: 1px solid var(--border);
}

.logo-pvs {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 20px;
  color: var(--navy);
  letter-spacing: -0.5px;
  line-height: 1.1;
  white-space: nowrap;
}

.logo-pvs span { color: var(--orange); }

.logo-tagline {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.3;
  margin-top: 3px;
}

/* ===== NAVIGATION ===== */
nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2px;
  padding-left: 16px;
}

nav ul li { position: relative; }

nav ul li a {
  display: block;
  padding: 8px 11px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  color: var(--navy);
  border-radius: 4px;
  transition: all 0.2s;
  white-space: nowrap;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

nav ul li a:hover,
nav ul li a.active {
  background: var(--orange-pale);
  color: var(--orange);
}

nav ul li.has-dropdown:hover > ul { display: block; }

nav ul li ul {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--orange);
  border-radius: 0 0 6px 6px;
  min-width: 220px;
  box-shadow: 0 8px 24px rgba(10,31,68,0.12);
  z-index: 999;
}

nav ul li ul li a {
  padding: 10px 16px;
  border-radius: 0;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid var(--gray-light);
}

nav ul li ul li:last-child a { border-bottom: none; }

.nav-cta {
  background: var(--orange) !important;
  color: var(--white) !important;
  border-radius: 6px !important;
  padding: 10px 18px !important;
  margin-left: 8px !important;
  font-size: 11.5px !important;
  font-weight: 800 !important;
  letter-spacing: 0.05em !important;
  box-shadow: 0 3px 12px rgba(229,90,0,.25) !important;
}
.nav-cta:hover {
  background: var(--orange-lt) !important;
  color: var(--white) !important;
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(229,90,0,.35) !important;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::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='%234ab3e8' fill-opacity='0.04'%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");
}

.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
}

.hero-content h1 span { color: var(--orange); }

.hero-content p {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  font-weight: 300;
  line-height: 1.8;
}

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

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  transition: all 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background: #c44d00;
  color: var(--white);
  border-color: #c44d00;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(229,90,0,0.38);
}

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

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

.btn-navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.btn-navy:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--orange);
}

.hero-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.8);
  margin-top: 4px;
}

.hero-image-wrap {
  position: relative;
}

.hero-image-wrap img {
  border-radius: 8px;
  width: 100%;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--orange);
  color: var(--white);
  padding: 16px 20px;
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(74,179,232,0.4);
}

.hero-badge-num {
  font-size: 28px;
  display: block;
  line-height: 1;
}

/* ===== SECTIONS ===== */
section { padding: 80px 0; }

.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.8;
}

.section-header { margin-bottom: 48px; }
.section-header.center { text-align: center; }
.section-header.center .section-subtitle { margin: 0 auto; }

.bg-gray { background: var(--gray-light); }
.bg-navy { background: var(--navy); }
.bg-sky-pale { background: var(--orange-pale); }

/* ===== PRODUCT CATEGORIES ===== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s;
  text-decoration: none;
  display: block;
}

.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(10,31,68,0.12);
  border-color: var(--orange);
}

.cat-card-img {
  height: 200px;
  overflow: hidden;
  background: var(--gray-light);
}

.cat-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.cat-card:hover .cat-card-img img { transform: scale(1.05); }

.cat-card-body {
  padding: 20px;
  border-top: 3px solid var(--orange);
}

.cat-card-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.cat-card-count {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.cat-card-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 6px;
}

.cat-card-link::after { content: '→'; }

/* ===== WHY CHOOSE US ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-item {
  text-align: center;
  padding: 32px 24px;
  background: var(--white);
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.feature-item:hover {
  border-color: var(--orange);
  box-shadow: 0 8px 24px rgba(74,179,232,0.12);
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: var(--orange-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--orange);
}

.feature-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.feature-text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ===== PRODUCT GRID ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(10,31,68,0.12);
  border-color: var(--orange);
}

.product-card-img {
  height: 220px;
  overflow: hidden;
  background: var(--gray-light);
  position: relative;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.product-card:hover .product-card-img img { transform: scale(1.05); }

.product-card-cat {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--orange);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 3px;
  text-transform: uppercase;
}

.product-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.product-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 16px;
}

.product-card-specs {
  border-top: 1px solid var(--gray);
  padding-top: 14px;
  margin-bottom: 16px;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 12px;
}

.spec-key { color: var(--text-muted); font-weight: 600; }
.spec-val { color: var(--text); font-weight: 500; }

.product-card-footer {
  display: flex;
  gap: 10px;
}

.btn-sm {
  padding: 9px 16px;
  font-size: 12px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-sm-primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
  flex: 1;
  text-align: center;
}

.btn-sm-primary:hover { background: var(--navy); border-color: var(--navy); color: var(--white); }

.btn-sm-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--border);
}

.btn-sm-outline:hover { border-color: var(--orange); color: var(--orange); }

/* ===== SINGLE PRODUCT PAGE ===== */
.product-hero {
  background: var(--gray-light);
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
}

.product-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-main-img {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--white);
}

.product-main-img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.product-info h1 {
  font-size: 30px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 8px;
}

.product-cat-tag {
  display: inline-block;
  background: var(--orange-pale);
  color: var(--orange);
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 3px;
  margin-bottom: 20px;
}

.product-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}

.product-specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 28px;
  font-size: 13px;
}

.product-specs-table tr { border-bottom: 1px solid var(--gray); }
.product-specs-table td { padding: 10px 12px; }
.product-specs-table td:first-child {
  font-weight: 600;
  color: var(--text-muted);
  background: var(--gray-light);
  width: 40%;
}

.product-specs-table td:last-child { color: var(--text); }

.product-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.product-tabs {
  padding: 60px 0;
}

.tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 32px;
  gap: 0;
}

.tab-btn {
  padding: 12px 24px;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
}

.tab-btn.active { color: var(--navy); border-bottom-color: var(--orange); }
.tab-btn:hover { color: var(--navy); }

.tab-content { display: none; }
.tab-content.active { display: block; }

.tab-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.features-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: var(--text);
}

.features-list li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ===== INDUSTRIES ===== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.industry-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 24px 20px;
  text-align: center;
  transition: all 0.3s;
}

.industry-item:hover {
  background: rgba(74,179,232,0.1);
  border-color: var(--orange);
}

.industry-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.industry-name {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::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='%234ab3e8' fill-opacity='0.05'%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");
}

.cta-banner .container { position: relative; }

.cta-banner h2 {
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto 36px;
}

/* ===== CONTACT FORM ===== */
.contact-section {
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 16px;
}

.contact-info p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
}

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

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: var(--orange-pale);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--orange);
}

.contact-detail-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contact-detail-value {
  font-size: 15px;
  color: var(--text);
  font-weight: 500;
}

.contact-detail-value a { color: var(--text); }
.contact-detail-value a:hover { color: var(--orange); }

/* ===== FORM ===== */
.form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 40px;
  box-shadow: 0 4px 24px rgba(10,31,68,0.06);
}

.form-wrap h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--orange-pale);
}

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

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

.form-group label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(74,179,232,0.1);
}

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

.form-success {
  display: none;
  background: #e8f8f0;
  border: 1px solid #4caf82;
  border-radius: 4px;
  padding: 16px;
  color: #2d7a50;
  font-weight: 600;
  margin-bottom: 20px;
  text-align: center;
}

/* ===== ABOUT PAGE ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img {
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.about-img img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: 24px;
  right: -20px;
  background: var(--orange);
  color: var(--white);
  padding: 20px 24px;
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  text-align: center;
  box-shadow: 0 8px 24px rgba(74,179,232,0.4);
}

.about-badge-num {
  font-size: 36px;
  font-weight: 800;
  display: block;
}

.about-content .section-label { margin-bottom: 8px; }
.about-content h2 { margin-bottom: 20px; }

.about-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.value-item {
  background: var(--orange-pale);
  border-radius: 6px;
  padding: 16px;
  border-left: 3px solid var(--orange);
}

.value-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.value-text {
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 40px 24px;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.stat-item:last-child { border-right: none; }

.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 44px;
  font-weight: 800;
  color: var(--orange);
  display: block;
}

.stat-label {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-top: 8px;
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  background: var(--gray-light);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.breadcrumb .container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb span { color: var(--text-muted); }
.breadcrumb strong { color: var(--navy); }

/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 60px 0;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--navy);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-brand .logo-pvs {
  color: var(--white);
  font-size: 24px;
  display: inline-block;
  margin-bottom: 12px;
}

.footer-brand p {
  color: rgba(255,255,255,0.72);
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--orange);
  display: inline-block;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}

.footer-col ul li a:hover { color: var(--orange); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-contact-icon {
  color: var(--orange);
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-text {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

.footer-contact-text a {
  color: rgba(255,255,255,0.5);
}

.footer-contact-text a:hover { color: var(--orange); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255,255,255,0.3);
  flex-wrap: wrap;
  gap: 10px;
}

.footer-bottom a { color: rgba(255,255,255,0.3); }
.footer-bottom a:hover { color: var(--orange); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .hero .container { grid-template-columns: 1fr; }
  .hero-image-wrap { display: none; }
  nav ul { display: none; }
  .hamburger { display: flex; }
  #main-nav.open {
    position: static;
  }
  #main-nav.open > ul {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 16px;
    border-top: 3px solid var(--orange);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 999;
    gap: 4px;
  }
  .cat-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(3,1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .product-hero .container { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .values-grid { grid-template-columns: 1fr; }
  .features-list { grid-template-columns: 1fr; }
}


/* ── LOGO IMAGE ── */
.logo-img { height: 62px; width: auto; object-fit: contain; display: block; }
.footer-logo {
  height: 72px;
  width: auto;
  margin-bottom: 18px;
  display: block;
  filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(255,255,255,0.35));
  background: rgba(255,255,255,0.06);
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
}

/* ── CERT CHIPS ── */
.cert-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.cert-chip-sm {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.8);
  padding: 4px 10px; border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px; font-weight: 700; letter-spacing: .06em;
}

/* ── PAGE HERO ── */
.page-hero {
  background: linear-gradient(140deg, #061e50 0%, #0a3880 60%, #1450b0 100%);
  padding: 60px 0; position: relative; overflow: hidden;
}
.page-hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--orange-lt) 50%, var(--orange));
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: 'Montserrat', sans-serif; font-size: clamp(28px,3.5vw,48px);
  font-weight: 900; color: #fff; margin-bottom: 12px; letter-spacing: -.01em;
}
.page-hero p { font-size: 17px; color: rgba(255,255,255,.68); max-width: 680px; line-height: 1.7; }

/* ── BTN ORANGE OVERRIDE ── */
.btn-primary {
  background: var(--orange) !important;
  border-color: var(--orange) !important;
}
.btn-primary:hover {
  background: var(--orange-lt) !important;
  border-color: var(--orange-lt) !important;
}

/* ── PRODUCT HERO ── */
.product-hero { padding: 56px 0; }
.product-hero .container { display: grid; grid-template-columns: 1fr 1.3fr; gap: 52px; align-items: start; }
.product-main-img { border-radius: 10px; overflow: hidden; box-shadow: 0 8px 40px rgba(10,31,68,.15); }
.product-main-img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.product-cat-tag {
  display: inline-block; background: var(--orange); color: #fff;
  font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; padding: 5px 12px;
  border-radius: 4px; margin-bottom: 14px;
}
.product-info h1 {
  font-family: 'Montserrat', sans-serif; font-size: clamp(22px,2.5vw,34px);
  font-weight: 900; color: var(--navy); margin-bottom: 14px; letter-spacing: -.01em;
}
.product-desc { font-size: 15px; color: var(--text-muted); line-height: 1.75; margin-bottom: 22px; }
.product-specs-table { width: 100%; border-collapse: collapse; margin-bottom: 22px; }
.product-specs-table td {
  padding: 9px 14px; font-size: 13.5px; border-bottom: 1px solid var(--border);
}
.product-specs-table td:first-child {
  font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--text-muted);
  width: 40%; background: var(--gray-light);
}
.product-specs-table td:last-child { color: var(--navy); font-weight: 600; }
.product-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.btn-navy {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--navy); color: #fff;
  padding: 12px 24px; border-radius: 6px; border: 2px solid var(--navy);
  font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase; cursor: pointer; transition: all .2s;
}
.btn-navy:hover { background: var(--navy-mid); }

/* ── PRODUCT TABS ── */
.product-tabs { padding: 0 0 60px; background: var(--gray-light); }
.product-tabs .container { padding-top: 0; }
.tabs-nav { display: flex; border-bottom: 3px solid var(--border); margin-bottom: 32px; flex-wrap: wrap; }
.tab-btn {
  padding: 14px 26px; font-family: 'Montserrat', sans-serif;
  font-size: 13.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  background: none; border: none; color: var(--text-muted); cursor: pointer;
  border-bottom: 3px solid transparent; margin-bottom: -3px; transition: all .2s;
}
.tab-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.tab-btn:hover { color: var(--navy); }
.tab-content { display: none; padding: 28px 0; }
.tab-content.active { display: block; }
.tab-content p { font-size: 15px; color: var(--text); line-height: 1.78; margin-bottom: 16px; }
.features-list { list-style: none; display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; margin-top: 8px; }
.features-list li {
  padding: 10px 14px; background: #fff; border: 1px solid var(--border);
  border-radius: 6px; font-size: 14px; color: var(--navy); font-weight: 600;
  display: flex; align-items: center; gap: 8px;
}
.features-list li::before { content: '✓'; color: var(--orange); font-weight: 800; font-size: 15px; }

/* ── LITERATURE GRID ── */
.lit-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(210px,1fr)); gap: 20px; }
.lit-card {
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  overflow: hidden; box-shadow: 0 2px 10px rgba(10,31,68,.06); transition: all .28s;
}
.lit-card:hover { transform: translateY(-4px); box-shadow: 0 10px 40px rgba(10,31,68,.14); border-color: var(--navy-light); }
.lit-cover { width: 100%; aspect-ratio: 3/4; object-fit: cover; background: var(--gray-light); display: block; }
.lit-body { padding: 14px 16px; }
.lit-body h4 { font-family: 'Montserrat',sans-serif; font-size: 13px; font-weight: 800; color: var(--navy); margin-bottom: 6px; line-height: 1.35; }
.lit-body p { font-size: 12px; color: var(--text-muted); margin-bottom: 12px; }
.lit-body .btn { width: 100%; justify-content: center; padding: 9px 12px; font-size: 12px; text-align: center; }

/* ── NOTICE BOX ── */
.notice-box {
  background: var(--orange-pale); border-left: 4px solid var(--orange);
  border-radius: 4px; padding: 14px 20px; font-size: 14px; color: var(--text);
  margin-bottom: 28px; line-height: 1.65;
}
.notice-box a { color: var(--orange); font-weight: 700; }

/* ── CERTIFICATIONS ── */
.certs-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.cert-card {
  background: #fff; border: 1px solid var(--border); border-radius: 10px;
  padding: 30px 24px; text-align: center; box-shadow: 0 2px 10px rgba(10,31,68,.06); transition: all .28s;
}
.cert-card:hover { border-color: var(--orange); transform: translateY(-4px); box-shadow: 0 10px 36px rgba(10,31,68,.12); }
.cert-logo-big { font-family: 'Montserrat',sans-serif; font-size: 44px; font-weight: 900; color: var(--navy); margin-bottom: 10px; }
.cert-card h3 { font-family: 'Montserrat',sans-serif; font-size: 17px; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.cert-card p { font-size: 13.5px; color: var(--text-muted); line-height: 1.65; }
.cert-scope { display: inline-block; margin-top: 12px; font-size: 11px; font-weight: 700; color: var(--orange); text-transform: uppercase; letter-spacing: .08em; font-family: 'Montserrat',sans-serif; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .product-hero .container { grid-template-columns: 1fr; }
  .certs-grid { grid-template-columns: repeat(2,1fr); }
  .features-list { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .certs-grid { grid-template-columns: 1fr; }
  .lit-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 400px) {
  .lit-grid { grid-template-columns: 1fr; }
}

/* ── SPEC TABLES ── */
.spec-section { margin-bottom: 56px; }
.spec-section-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  padding: 20px 28px; border-radius: 10px 10px 0 0;
  background: var(--navy); color: #fff;
}
.spec-section-header h2 {
  font-family: 'Montserrat', sans-serif; font-size: 20px;
  font-weight: 800; color: #fff; margin: 0;
}
.spec-section-header span {
  font-size: 13px; color: rgba(255,255,255,.65);
  font-family: 'Montserrat', sans-serif; font-weight: 600;
}
.spec-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-top: none; border-radius: 0 0 10px 10px; }
.full-spec-table { width: 100%; border-collapse: collapse; background: #fff; }
.full-spec-table thead tr { background: #f0f4ff; }
.full-spec-table thead th {
  padding: 13px 16px; font-family: 'Montserrat', sans-serif;
  font-size: 11.5px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .07em; color: var(--navy);
  border-bottom: 2px solid var(--border); text-align: left; white-space: nowrap;
}
.full-spec-table tbody tr { border-bottom: 1px solid var(--border); transition: background .15s; }
.full-spec-table tbody tr:last-child { border-bottom: none; }
.full-spec-table tbody tr:hover { background: #f8faff; }
.full-spec-table tbody td { padding: 13px 16px; font-size: 13.5px; color: var(--text); vertical-align: top; }
.full-spec-table tbody td:first-child {
  font-family: 'Montserrat', sans-serif; font-weight: 800;
  color: var(--navy); min-width: 200px; background: #fafbff;
  border-right: 1px solid var(--border);
}
.full-spec-table tbody td .tag {
  display: inline-block; background: #e8f0fd; color: var(--navy);
  font-family: 'Montserrat', sans-serif; font-size: 10px; font-weight: 700;
  padding: 2px 8px; border-radius: 3px; margin: 2px 2px 2px 0;
}
.full-spec-table tbody td .tag-orange {
  background: #fff0e6; color: var(--orange);
}
.spec-request-row td {
  background: #fff8f4 !important; padding: 16px !important;
}
.lit-request-box {
  background: linear-gradient(135deg, #fff8f4 0%, #fff3eb 100%);
  border: 2px dashed #e55a00; border-radius: 10px;
  padding: 32px 28px; text-align: center; margin-bottom: 56px;
}
.lit-request-box h3 {
  font-family: 'Montserrat', sans-serif; font-size: 20px;
  font-weight: 800; color: var(--navy); margin-bottom: 10px;
}
.lit-request-box p { color: var(--text-muted); font-size: 15px; margin-bottom: 22px; line-height: 1.7; }
.lit-hub-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; max-width: 860px; margin: 0 auto 52px; }
.lit-hub-card {
  background: #fff; border: 1px solid var(--border); border-radius: 10px;
  padding: 32px 26px; text-align: center; box-shadow: 0 2px 12px rgba(10,31,68,.07);
  transition: all .28s;
}
.lit-hub-card:hover { border-color: var(--orange); transform: translateY(-4px); box-shadow: 0 10px 36px rgba(10,31,68,.12); }
.lit-hub-card .lit-icon { font-size: 44px; margin-bottom: 14px; display: block; }
.lit-hub-card h3 { font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.lit-hub-card p { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.65; }
.spec-nav-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.spec-nav-tab {
  padding: 10px 22px; border-radius: 6px;
  font-family: 'Montserrat', sans-serif; font-size: 12.5px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase; text-decoration: none;
  background: #fff; border: 2px solid var(--border); color: var(--navy);
  transition: all .2s;
}
.spec-nav-tab:hover {
  background: var(--navy); color: #fff; border-color: var(--navy);
}
.spec-nav-tab.active {
  background: var(--orange); color: #fff; border-color: var(--orange);
}
@media(max-width:700px) {
  .lit-hub-grid { grid-template-columns: 1fr; }
  .spec-section-header { flex-direction: column; align-items: flex-start; }
  .full-spec-table tbody td:first-child { min-width: 140px; }
}

/* ── BTN OUTLINE BLUE (used on product pages) ── */
.btn-outline-blue {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; color: var(--navy);
  padding: 9px 16px; border-radius: 6px;
  border: 2px solid var(--border);
  font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
  cursor: pointer; transition: all .2s; text-decoration: none;
}
.btn-outline-blue:hover { background: var(--gray-light); border-color: var(--navy-light); }

/* ── MID-SCREEN NAV (avoid overflow at 900-1100px) ── */
@media (max-width: 1100px) and (min-width: 769px) {
  nav ul li a { padding: 7px 8px; font-size: 11px; }
  .nav-cta { padding: 8px 14px !important; font-size: 11px !important; }
  .logo-pvs { font-size: 18px; }
  .logo-img { height: 54px; }
}
@media (max-width: 960px) and (min-width: 769px) {
  .logo-tagline { display: none; }
  nav ul li a { padding: 6px 7px; font-size: 10.5px; }
}


/* ════════════════════════════════════════════════════
   HERO SECTION — Mobile-first, no clip-path
════════════════════════════════════════════════════ */
.hero-section {
  position: relative;
  background: #ffffff;
  overflow: hidden;
  padding: 0;
}

/* Blue background fills right half on desktop, full bg on mobile */
.hero-bg-panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 48%;
  background: linear-gradient(150deg, #1450b0 0%, #061e50 100%);
  z-index: 0;
  /* No clip-path — uses border-radius instead for mobile safety */
  border-radius: 60px 0 0 60px;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
  padding: 80px 32px;
  min-height: 600px;
}

/* LEFT column */
.hero-left { display: flex; flex-direction: column; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #e8f0fd;
  border: 1px solid rgba(10,56,128,.15);
  color: #0a3880;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  padding: 7px 15px;
  border-radius: 40px;
  margin-bottom: 22px;
  width: fit-content;
}

.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #e55a00;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(229,90,0,.2);
  animation: heropulse 2s ease-in-out infinite;
}
@keyframes heroplus { 0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)} }
@keyframes heroplus { 0%,100%{opacity:1}50%{opacity:.4} }
@keyframes heroplus { from{box-shadow:0 0 0 3px rgba(229,90,0,.2)}to{box-shadow:0 0 0 6px rgba(229,90,0,0)} }

.hero-h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 3.8vw, 52px);
  font-weight: 900;
  color: #0a1f44;
  line-height: 1.06;
  letter-spacing: -.02em;
  margin-bottom: 20px;
}
.hero-blue { color: #0a3880; }
.hero-orange { color: #e55a00; }

.hero-desc {
  font-size: 15px;
  color: #5a7a9a;
  line-height: 1.78;
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-certs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.cert-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #5a7a9a;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.hero-cert-chip {
  background: #f4f7fb;
  border: 1px solid #d0ddef;
  color: #0a1f44;
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: .04em;
}

/* RIGHT column */
.hero-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-left: 12px;
}

.hero-img-card {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  border: 3px solid rgba(255,255,255,.25);
}
.hero-img-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
.hero-img-badge {
  position: absolute;
  bottom: 14px; left: 14px;
  background: #e55a00;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 5px;
}

.hero-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.hero-kpi {
  background: #ffffff;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  padding: 16px 10px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(10,31,68,.09);
}
.hero-kpi-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 26px;
  font-weight: 900;
  color: #0a3880;
  line-height: 1;
}
.hero-kpi-lbl {
  font-size: 11px;
  color: #5a7a9a;
  margin-top: 4px;
  font-weight: 500;
}

/* ── MOBILE HERO (≤768px) ── */
@media (max-width: 768px) {
  .hero-section {
    background: linear-gradient(160deg, #0a1f44 0%, #1450b0 100%);
  }
  .hero-bg-panel {
    display: none; /* hide the floating panel on mobile */
  }
  .hero-container {
    grid-template-columns: 1fr; /* single column */
    gap: 32px;
    padding: 52px 20px 40px;
    min-height: auto;
  }
  .hero-eyebrow {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.2);
    color: rgba(255,255,255,.9);
  }
  .hero-h1 {
    color: #ffffff;
    font-size: clamp(30px, 8vw, 44px);
  }
  .hero-blue { color: #87cfee; }
  .hero-orange { color: #ff8c1a; }
  .hero-desc {
    color: rgba(255,255,255,.75);
    font-size: 15px;
    max-width: 100%;
  }
  .hero-cert-chip {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.2);
    color: rgba(255,255,255,.85);
  }
  .cert-label { color: rgba(255,255,255,.6); }
  /* Show image on mobile too — it adds credibility */
  .hero-right {
    padding-left: 0;
  }
  .hero-img-card {
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0,0,0,.35);
  }
  .hero-img-card img {
    aspect-ratio: 16/9; /* wider on mobile saves vertical space */
  }
  .hero-kpi {
    background: rgba(255,255,255,.1);
    border-color: rgba(255,255,255,.15);
  }
  .hero-kpi-num { color: #ff8c1a; }
  .hero-kpi-lbl { color: rgba(255,255,255,.65); }
}

/* ── TABLET HERO (769–1024px) ── */
@media (min-width: 769px) and (max-width: 1024px) {
  .hero-bg-panel {
    width: 45%;
    border-radius: 40px 0 0 40px;
  }
  .hero-container {
    gap: 32px;
    padding: 60px 24px;
  }
  .hero-desc { font-size: 14px; }
}

/* ── TOPBAR MOBILE ── */
@media (max-width: 640px) {
  .top-bar { padding: 7px 0; font-size: 12px; }
  .top-bar .container {
    flex-direction: column;
    gap: 5px;
    align-items: flex-start;
    padding: 0 16px;
  }
  .top-bar-left, .top-bar-right {
    gap: 12px;
    flex-wrap: wrap;
  }
  .top-bar-right { display: none; } /* hide address/hours on tiny screens, keep phone+email */
}
@media (max-width: 480px) {
  .top-bar-left { flex-direction: column; gap: 4px; }
}

/* ── HOMEPAGE RESPONSIVE HELPERS ── */
.two-col-responsive {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.ind-grid-home {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 900px) {
  .two-col-responsive {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}
@media (max-width: 768px) {
  .ind-grid-home {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}
@media (max-width: 480px) {
  .ind-grid-home {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}