:root {
  --ink: #142026;
  --muted: #5e6b72;
  --line: #d9e0e3;
  --panel: #f5f7f6;
  --steel: #e9eef0;
  --charcoal: #11191d;
  --teal: #0f766e;
  --teal-dark: #0a514d;
  --amber: #c58a2b;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(17, 25, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
} 

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  background: var(--white);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(217, 224, 227, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  max-height: 65px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.brand:hover .brand-logo {
  transform: scale(1.02);
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--white);
  font-weight: 800;
  background: linear-gradient(135deg, var(--charcoal), var(--teal));
  border-radius: 8px;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 28px);
  color: #314047;
  font-size: 14px;
  font-weight: 700;
}

.main-nav a {
  padding: 8px 0;
  transition: color 0.3s ease;
  position: relative;
}

.main-nav a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--teal);
  transition: width 0.3s ease;
}

.main-nav a.active:not(.nav-cta),
.main-nav a:hover:not(.nav-cta) {
  color: var(--teal);
}

.main-nav a.active:not(.nav-cta)::after,
.main-nav a:hover:not(.nav-cta)::after {
  width: 100%;
}

.nav-cta {
  color: var(--white);
  background: var(--teal);
  border-radius: 6px;
  padding: 10px 16px !important;
}

/* Navbar Dropdown */
.nav-dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: -20px;
  background-color: var(--white);
  min-width: 240px;
  box-shadow: 0 12px 32px rgba(17, 25, 29, 0.15);
  border-radius: 12px;
  padding: 16px 0;
  z-index: 1000;
  border: 1px solid var(--line);
}

.nav-dropdown:hover .dropdown-menu {
  display: block;
  animation: fadeIn 0.3s ease forwards;
}

.dropdown-menu a {
  display: block;
  padding: 10px 24px;
  color: var(--charcoal);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
}

.dropdown-menu a::after {
  display: none; /* Hide underline on dropdown links */
}

.dropdown-menu a:hover {
  background-color: var(--panel);
  color: var(--teal);
  padding-left: 32px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  background: var(--charcoal);
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  display: flex;
  align-items: center;
}

.slide.active {
  opacity: 1;
  z-index: 1;
}

.slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.slide .hero-overlay {
  z-index: -1;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: none;
  font-size: 24px;
  padding: 16px 12px;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.3s ease;
  backdrop-filter: blur(4px);
}

.slider-btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

.slider-btn.prev {
  left: 20px;
}

.slider-btn.next {
  right: 20px;
}

.slider-dots {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 12px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.dot.active {
  background: var(--amber);
  transform: scale(1.2);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 13, 16, 0.9) 0%, rgba(8, 13, 16, 0.7) 35%, rgba(8, 13, 16, 0.2) 72%),
    linear-gradient(0deg, rgba(8, 13, 16, 0.18), rgba(8, 13, 16, 0.18));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  padding: 118px clamp(20px, 5vw, 70px) 86px;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 20px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.25;
}

.hero-copy {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(16px, 2vw, 19px);
}

.hero-actions,
.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions {
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 12px 18px;
  font-weight: 800;
  cursor: pointer;
}

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

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.09);
}

.hero-metrics {
  margin-top: 56px;
}

.hero-metrics span {
  min-width: 170px;
  padding: 14px 18px;
  border-left: 3px solid var(--amber);
  background: rgba(255, 255, 255, 0.1);
}

.hero-metrics strong {
  display: block;
  font-size: 20px;
}

.portal-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: -60px auto 0;
  padding: 0 24px;
  position: relative;
  z-index: 12;
}

.portal-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 32px 24px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(17, 25, 29, 0.08);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
  text-decoration: none;
}

.portal-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(17, 25, 29, 0.12);
  border-color: rgba(15, 118, 110, 0.3);
}

.portal-card .icon {
  display: grid;
  min-width: 54px;
  height: 54px;
  place-items: center;
  color: var(--teal-dark);
  background: linear-gradient(135deg, #e0f2f1, #b2dfdb);
  border-radius: 12px;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.8);
}

.portal-card-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.portal-card strong {
  font-size: 18px;
  color: var(--charcoal);
  transition: color 0.2s ease;
}

.portal-card:hover strong {
  color: var(--teal-dark);
}

.portal-card small {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.section,
.quote-section {
  padding: clamp(72px, 9vw, 118px) clamp(20px, 5vw, 70px);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 100px);
  align-items: center;
}

.intro-content {
  display: flex;
  flex-direction: column;
}

.intro-copy {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.intro-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.intro-image::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 16px;
  pointer-events: none;
}

.intro-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.intro-image:hover img {
  transform: scale(1.05);
}

.products {
  background:
    linear-gradient(180deg, #f8faf9 0%, #eef3f2 100%);
}

.product-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 20px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
  border-radius: 30px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}

.filter-btn:hover {
  background: var(--steel);
  color: var(--charcoal);
  border-color: #cbd5d8;
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
  box-shadow: 0 8px 15px rgba(15, 118, 110, 0.2);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.product-card.hide {
  display: none;
}

@keyframes fadeInScale {
  0% { opacity: 0; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1); }
}

.product-card.show {
  animation: fadeInScale 0.4s ease forwards;
}

.product-card {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(217, 224, 227, 0.9);
  border-radius: 8px;
  box-shadow: 0 18px 45px rgba(17, 25, 29, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(15, 118, 110, 0.36);
  box-shadow: 0 26px 70px rgba(17, 25, 29, 0.16);
}

.product-card:hover .product-media img {
  transform: scale(1.06);
}

.product-media {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: #dfe7e8;
}

.product-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 25, 29, 0.02), rgba(17, 25, 29, 0.28));
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
}

.product-media span {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 1;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  background: rgba(17, 25, 29, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  backdrop-filter: blur(10px);
}

.product-body {
  display: flex;
  min-height: 200px;
  flex-direction: column;
  padding: 22px;
}

.product-tag {
  width: fit-content;
  margin-bottom: 12px;
  padding: 5px 9px;
  color: var(--teal-dark) !important;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
  background: #dcefeb;
  border-radius: 4px;
}

.product-body h3 {
  margin-bottom: 8px;
}

.product-body a {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  color: var(--teal);
  font-size: 14px;
  font-weight: 800;
}

.product-body a::after {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
}

.product-card p,
.industry-panel p,
.quality-content p,
.location-grid p,
.quote-copy p {
  color: var(--muted);
}

.industries {
  position: relative;
  background-image: url('img/imgi_186_steel-pipes-put-together-1-2048x1449.jpg');
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  color: var(--white);
}

.industries::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(17, 25, 29, 0.85);
  z-index: 0;
}

.industries > * {
  position: relative;
  z-index: 1;
}

.quality-content,
.location-grid,
.quote-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  padding: 32px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background 0.3s ease, border-color 0.3s ease;
  color: var(--white);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.industry-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.industry-icon {
  display: inline-flex;
  padding: 16px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 14px;
  margin-bottom: 24px;
  color: #8ee3d7;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.2);
}

.industry-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.industry-card p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.quality {
  color: var(--white);
  background: linear-gradient(135deg, #11191d, #17343a 64%, #204c48);
}

.quality .eyebrow,
.quote-section .eyebrow {
  color: #e7b759;
}

.quality-content p {
  color: rgba(255, 255, 255, 0.75);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 14px 18px 14px 46px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 19px;
  width: 12px;
  height: 7px;
  border-left: 2px solid #8ee3d7;
  border-bottom: 2px solid #8ee3d7;
  transform: rotate(-45deg);
}

/* --- Featured Product Showcase --- */
.product-showcase {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 40px 24px 60px 24px; /* extra bottom padding for controls */
}

.showcase-bgs {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.showcase-bg {
  position: absolute;
  inset: -50px;
  background-size: cover;
  background-position: center;
  filter: blur(25px) brightness(0.4);
  opacity: 0;
  transition: opacity 0.8s ease;
}

.showcase-bg.active {
  opacity: 1;
}

.showcase-content-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
}

.showcase-slide {
  display: none;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
  opacity: 0;
  transform: translateY(20px);
}

.showcase-slide.active {
  display: grid;
  animation: slideInUpShowcase 0.6s forwards;
}

@keyframes slideInUpShowcase {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.showcase-tag {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(142, 227, 215, 0.2);
  color: #8ee3d7;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.showcase-left h2 {
  font-size: clamp(32px, 5vw, 48px);
  margin-bottom: 16px;
  color: var(--white);
  line-height: 1.1;
}

.showcase-left p {
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 24px;
  line-height: 1.6;
}

.showcase-right {
  position: relative;
}

.showcase-right img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 24px 50px rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.2);
}

.showcase-controls {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 24px;
  background: rgba(255,255,255,0.1);
  padding: 10px 20px;
  border-radius: 40px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
}

.sc-btn {
  background: none;
  border: none;
  color: var(--white);
  font-size: 20px;
  cursor: pointer;
  padding: 5px;
  transition: all 0.3s ease;
}

.sc-btn:hover {
  color: var(--amber);
}

.sc-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sc-nav-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.1);
  color: var(--amber);
}

.sc-prev {
  left: 32px;
}

.sc-next {
  right: 32px;
}

.sc-dots {
  display: flex;
  gap: 12px;
}

.sc-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}

.sc-dot.active {
  background: var(--amber);
  transform: scale(1.3);
}

.quote-section {
  color: var(--white);
  background: var(--charcoal);
}

.quote-copy {
  position: sticky;
  top: 100px;
}

.quote-copy p {
  color: rgba(255, 255, 255, 0.75);
}

.contact-line {
  display: grid;
  gap: 4px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-line span {
  color: rgba(255, 255, 255, 0.72);
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 26px;
  color: var(--ink);
  background: var(--white);
  border-radius: 8px;
}

.quote-form label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 13px;
  color: var(--ink);
  font: inherit;
  background: #fbfcfc;
}

.quote-form textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--teal-dark);
  font-weight: 800;
}

/* --- Luxury Footer --- */
.site-footer {
  background: var(--white);
  color: var(--ink);
  padding: 48px 24px 24px;
  font-family: inherit;
  border-top: 1px solid var(--line);
  box-shadow: 0 -10px 40px rgba(17, 25, 29, 0.02);
}

.footer-container {
  max-width: 1350px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-brand .footer-logo img {
  height: 70px;
  width: auto;
  margin-bottom: 20px;
}

.footer-brand p {
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 320px;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--charcoal);
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.2);
}

.footer-links h3, .footer-contact h3 {
  font-size: 16px;
  margin-bottom: 20px;
  color: var(--charcoal);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links ul, .footer-contact ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.footer-contact svg {
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.back-to-top {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--charcoal);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.back-to-top:hover {
  color: var(--teal);
}

/* Locations Section */
.locations {
  background: var(--panel);
}

.locations-wrapper {
  display: flex;
  align-items: center;
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto;
}

.map-container {
  flex: 1;
  width: 100%;
  position: relative;
}

#interactive-map {
  width: 100%;
  height: 100%;
  min-height: 400px;
}

/* jsVectorMap customizations */
.jvm-tooltip {
  background-color: var(--charcoal);
  color: var(--white);
  border-radius: 4px;
  font-family: inherit;
  padding: 6px 12px;
}

.locations-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.location-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 8px 30px rgba(17, 25, 29, 0.05);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  opacity: 0;
  transform: translateY(40px);
}

.location-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.location-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(17, 25, 29, 0.12);
}

.location-card h3 {
  margin-top: 0;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  font-size: 20px;
  color: var(--teal);
}

.location-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.location-list li {
  position: relative;
  padding-left: 20px;
  color: var(--charcoal);
  font-weight: 500;
  transition: color 0.2s ease, transform 0.2s ease;
}

.location-list li:hover,
.location-list li.highlight {
  color: var(--teal);
  transform: translateX(4px);
}

.location-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--amber);
  transition: transform 0.2s ease;
}

.location-list li:hover::before,
.location-list li.highlight::before {
  transform: scale(1.5);
}

@media (max-width: 980px) {
  .locations-wrapper {
    flex-direction: column;
  }
  
  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 12px;
  }

  .nav-cta {
    text-align: center;
  }

  .portal-strip,
  .product-grid,
  .intro,
  .quality-content,
  .location-grid,
  .quote-section {
    grid-template-columns: 1fr;
  }

  .portal-strip {
    margin: 0;
    padding: 24px;
  }

  .product-grid,
  .industry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-slide {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .showcase-right {
    order: -1;
  }

  .sc-prev {
    left: 8px;
  }

  .sc-next {
    right: 8px;
  }

  .quote-copy {
    position: static;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}


@media (max-width: 620px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 14px;
  }

  .hero {
    min-height: 660px;
  }

  .hero-content {
    padding: 88px 20px 58px;
  }

  h1 {
    font-size: 40px;
  }

  .hero-metrics span {
    width: 100%;
  }

  .product-grid,
  .industry-grid,
  .quote-form,
  .locations-container {
    grid-template-columns: 1fr;
  }

  .product-card {
    min-height: auto;
  }

  .product-media {
    height: 210px;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}