body {
  font-family: 'Conthrax', 'Helvetica Neue', Arial, sans-serif;
  color: #e0e0e0;
  background: #0a0a0a;
}

.text-orange {
  color: #f05a28 !important;
}

/* Product Detail Gallery */
.pd-image-wrap {
  background: #1a1a1a;
  border: 1px solid #333333;
  box-shadow: none;
  width: 90%;
  max-width: 520px;
  margin: 0 auto;
}

.pd-thumb-list .pd-thumb {
  width: 64px;
  height: 64px;
  background: #1a1a1a;
  border: 1px solid #333333;
  border-radius: 8px;
  object-fit: contain;
  padding: 6px;
  cursor: pointer;
  opacity: 0.7;
}

.pd-thumb-list .pd-thumb.active {
  opacity: 1;
  border-color: #f05a28;
}

@media (max-width: 767px) {
  .pd-thumb-list .pd-thumb {
    width: 52px;
    height: 52px;
    padding: 4px;
  }

  .pd-image-wrap {
    width: 95%;
    max-width: 420px;
  }
}

a {
  color: #e0e0e0;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.top-nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1030;
  background: rgba(20, 17, 15, 0.9);
  color: #fff;
  padding: 14px 0;
  transition: transform 0.35s ease, background 0.3s ease;
}

.top-nav.nav-hidden {
  transform: translateY(-100%);
}

.top-nav .brand {
  color: #fff;
  font-size: 1.1rem;
  background: transparent;
  padding: 0;
}

.top-nav .nav-link {
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  position: relative;
  display: inline-block;
  padding: 8px 16px;
  transition: color 0.3s ease;
}

.top-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #f05a28, #ff8a54);
  transition: width 0.3s ease;
  border-radius: 1px;
  box-shadow: 0 0 10px rgba(240, 90, 40, 0.6);
}

.top-nav .nav-link:hover::after,
.top-nav .nav-link.active::after {
  width: 100%;
  box-shadow: 0 0 20px rgba(240, 90, 40, 0.8), 0 0 40px rgba(240, 90, 40, 0.4);
}

.top-nav .nav-link:hover,
.top-nav .nav-link.active {
  color: #f05a28;
}

.logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #f05a28;
  display: inline-block;
}

.logo-img {
  height: 130px;
  width: auto;
  max-width: 350px;
  object-fit: contain;
  display: block;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  margin-top: -45px;
  margin-bottom: -45px;
  position: relative;
}

.section-divider {
  padding: clamp(3rem, 5vw, 4rem) 0;
  background: #000000;
  position: relative;
  overflow: hidden;
}

.divider-line {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, #f05a28, #ff8a54, #f05a28, transparent);
  position: relative;
  box-shadow: 0 0 20px rgba(240, 90, 40, 0.5);
}

.divider-line::before,
.divider-line::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f05a28;
  box-shadow: 0 0 15px rgba(240, 90, 40, 0.8);
}

.divider-line::before {
  left: 20%;
  animation: pulse 2s infinite;
}

.divider-line::after {
  right: 20%;
  animation: pulse 2s infinite 1s;
}

.section-divider .container {
  position: relative;
}

.section-divider .container::before,
.section-divider .container::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f05a28;
  box-shadow: 0 0 12px rgba(240, 90, 40, 0.6);
  animation: pulse 2s infinite 0.5s;
}

.section-divider .container::before {
  left: 40%;
}

.section-divider .container::after {
  right: 40%;
  animation-delay: 1.5s;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 15px rgba(240, 90, 40, 0.8);
  }

  50% {
    opacity: 0.5;
    box-shadow: 0 0 25px rgba(240, 90, 40, 1);
  }
}

.featured-products {
  padding: 0;
  background: #000000;
  overflow: hidden;
}

.featured-products .container {
  padding-top: 80px;
  padding-bottom: 40px;
}

.featured-product {
  background: #000000;
  min-height: 45vh;
  display: flex;
  align-items: stretch;
  transition: all 0.4s ease;
}

.featured-product:hover {
  background: #0a0a0a;
}

.featured-product-image {
  width: 55vw;
  min-height: 45vh;
  height: auto;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}

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

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

.featured-product-info {
  width: 45vw;
  padding: clamp(1.5rem, 2vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  min-height: 45vh;
  height: auto;
  overflow: visible;
}

.featured-product-info h3 {
  font-size: clamp(1.5rem, 2vw, 1.8rem) !important;
  margin-bottom: 0.6rem !important;
}

.featured-product-info .text-muted {
  font-size: 1rem !important;
  line-height: 1.5 !important;
  margin-bottom: 0.8rem !important;
}

.featured-product-info .mb-4 {
  margin-bottom: 1rem !important;
}

.featured-product-info h6 {
  font-size: 0.85rem !important;
  margin-bottom: 0.6rem !important;
}

.featured-product-info .feature-list-item {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.featured-product-info .row.g-2 {
  font-size: 0.8rem;
}

.featured-product-info .section-eyebrow {
  font-size: 0.7rem;
  padding: 4px 12px;
  margin-bottom: 0.8rem !important;
}

@media (max-width: 991px) {
  .featured-product {
    flex-direction: column;
    min-height: auto;
  }

  .featured-product-image {
    width: 100%;
    height: 40vh;
    margin-bottom: 0;
  }

  .featured-product-image img {
    object-fit: contain;
    background: #000000;
  }

  .featured-product-info {
    width: 100%;
    height: auto;
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 1.5rem;
    margin-top: 0;
  }

  .featured-product-info h3 {
    font-size: 1.5rem !important;
    margin-top: 0 !important;
  }

  .featured-product-info .text-muted {
    font-size: 0.95rem !important;
  }

  .featured-product-info .section-eyebrow {
    margin-top: 0 !important;
  }
}

.product-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 0;
  color: #f05a28;
  font-size: 1.5rem;
  letter-spacing: 0.5em;
  background: #000000;
}

.featured-product h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem !important;
  background: linear-gradient(90deg, #fff, #aaa);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.featured-product .section-eyebrow {
  font-size: 0.8rem;
  padding: 6px 16px;
  background: rgba(240, 90, 40, 0.1);
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 1.5rem !important;
}

.featured-product .text-muted {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem !important;
}

.featured-product .btn-pill {
  padding: 12px 28px;
  font-size: 0.85rem;
  display: inline-block !important;
  width: auto !important;
  max-width: max-content !important;
}

.feature-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: #cacaca;
  font-size: 0.95rem;
}

.feature-list-item span {
  color: #f05a28 !important;
  font-size: 1.2rem;
}

.feature-list-item .text-primary {
  color: #f05a28 !important;
}

.feature-list-item i {
  color: #f05a28;
}

.featured-product-info .feature-list-item .text-primary {
  color: #f05a28 !important;
}

.top-nav .brand img {
  background: transparent !important;
}

.btn-cta {
  background: #f05a28;
  color: #fff;
  border-radius: 999px;
  padding: 10px 20px;
  font-weight: 700;
  text-transform: uppercase;
  border: none;
}

.btn-cta:hover {
  color: #fff;
  background: #d94a1f;
}

.btn-pill {
  border-radius: 999px;
  padding: 14px 32px;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  background: #ffffff;
  color: #000000;
  border: none;
  font-weight: 600;
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.btn-pill:hover {
  background: #f05a28;
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: 0 10px 20px rgba(240, 90, 40, 0.3);
}

.hero {
  min-height: 100vh;
  background: url('../images/nsrco-hero.webp') center/cover no-repeat;
  padding-top: 120px;
  padding-bottom: 120px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.35));
}

.scroll-down-btn {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
  z-index: 10;
  animation: bounce 2s infinite;
}

.scroll-down-btn:hover {
  color: #fff;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  40% {
    transform: translateX(-50%) translateY(-10px);
  }

  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  color: #f05a28;
  font-weight: 700;
}

.service-card {
  padding: 20px;
  border: 1px solid #333333;
  border-radius: 16px;
  background: #1a1a1a;
}

.service-card .icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.spec-table td,
.spec-table th {
  background: #0a0a0a;
  color: #e0e0e0;
  border-color: #333333;
}

.project-card {
  background-size: cover;
  background-position: center;
  position: relative;
}

.product-card {
  background: #1a1a1a;
  border: 1px solid #333333;
  border-radius: 10px;
  padding: 24px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(240, 90, 40, 0.15);
}

.product-image {
  margin-bottom: 8px !important;
  padding: 35px;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-image img {
  transition: transform 0.3s ease;
}

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

.product-card h6 {
  color: #e0e0e0;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.product-card p {
  font-size: 0.95rem;
  line-height: 1.4;
  margin-bottom: 8px;
  color: #b0b0b0;
}

.product-card ul {
  margin-bottom: 0;
}

.product-card ul li {
  color: #888888;
  font-size: 0.85rem;
  margin-bottom: 3px;
  line-height: 1.2;
}

#productsCarousel {
  position: relative;
}

#productsCarousel .carousel-control-prev,
#productsCarousel .carousel-control-next {
  width: 50px;
  height: 50px;
  background: #f05a28;
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 1;
}

#productsCarousel .carousel-control-prev {
  left: -25px;
}

#productsCarousel .carousel-control-next {
  right: -25px;
}

#productsCarousel .carousel-control-prev-icon,
#productsCarousel .carousel-control-next-icon {
  filter: brightness(0) invert(1);
}

#productsCarousel .carousel-indicators {
  margin-top: 30px;
  margin-bottom: 30px;
  position: relative;
}

#products {
  padding-bottom: 40px !important;
}

#productsCarousel .carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #f05a28;
  opacity: 0.3;
  border: none;
  margin: 0 4px;
}

#productsCarousel .carousel-indicators button.active {
  opacity: 1;
}

.circle-btn {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(26, 26, 26, 0.95);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #e0e0e0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}


.about-image img {
  object-fit: cover;
}

.stats-row {
  border: 1px solid #333333;
  border-radius: 12px;
  overflow: hidden;
  background: #1a1a1a;
}

.stat-value {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: #f05a28 !important;
}

.stat-value .counter {
  background: linear-gradient(90deg, #f05a28, #ff8a54);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: #b0b0b0;
}

.stat-label {
  color: #888888;
}

.clients-section {
  background: #0a0a0a;
}

.client-logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.letter-spacing-1 {
  letter-spacing: 1px;
}

footer a {
  color: #e0e0e0;
}

footer a:hover {
  text-decoration: underline;
}

footer .inquery {
  padding-left: 0;
  margin-left: -15px;
}

.quote-bar {
  background: #1a1a1a;
  border-top: 1px solid #333333;
  border-bottom: 1px solid #333333;
}

#about {
  padding-top: 60px;
  padding-bottom: 60px;
}

#services {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 60px;
  padding-bottom: 60px;
}

@media (max-width: 991px) {
  .featured-product {
    min-height: auto;
  }

  .featured-product h3 {
    font-size: 1.6rem;
  }
}

@media (max-width: 767px) {
  .top-nav {
    padding: 12px 0;
  }

  .hero {
    min-height: 80vh;
    padding-top: 140px;
  }

  /* Mobile Menu Styling */
  .offcanvas .nav-link {
    color: #e0e0e0 !important;
  }

  .offcanvas .nav-link:hover,
  .offcanvas .nav-link.active {
    color: #f05a28 !important;
  }

  #productsCarousel .carousel-control-prev {
    left: 10px;
  }

  #productsCarousel .carousel-control-next {
    right: 10px;
  }

  #productsCarousel .carousel-control-prev,
  #productsCarousel .carousel-control-next {
    width: 40px;
    height: 40px;
  }

  .product-card {
    padding: 10px;
  }

  .product-card h6 {
    font-size: 0.85rem;
  }

  .product-card p {
    font-size: 0.7rem;
  }

  .product-card ul li {
    font-size: 0.65rem;
  }
}

.process-step {
  padding: 20px;
  transition: transform 0.3s ease;
}

.process-step:hover {
  transform: translateY(-5px);
}

.step-number {
  color: #f05a28 !important;
  opacity: 0.5;
  font-weight: 800;
  line-height: 1;
  transition: opacity 0.3s ease;
}

.process-step:hover .step-number {
  opacity: 1;
}

/* Mobile Menu Overrides */
.offcanvas .nav-link {
  color: #e0e0e0 !important;
}

.offcanvas .nav-link:hover,
.offcanvas .nav-link.active {
  color: #f05a28 !important;
}

/* Dark Theme Form Elements */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
textarea,
select {
  background: #1a1a1a !important;
  color: #e0e0e0 !important;
  border: 1px solid #333333 !important;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
textarea::placeholder {
  color: #666666 !important;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
  background: #1a1a1a !important;
  border-color: #f05a28 !important;
  color: #e0e0e0 !important;
}

.offcanvas {
  background: #0a0a0a !important;
  border-left: 1px solid #333333;
}

.offcanvas-header {
  border-bottom: 1px solid #333333;
}

.btn-close {
  filter: invert(1);
}

.text-muted {
  color: #b0b0b0 !important;
}


/* Product Gallery and Zoom */
.product-gallery-container {
  position: relative;
  overflow: visible;
}

#pd-zoom-container {
  cursor: zoom-in;
  position: relative;
}

#pd-zoom-lens {
  position: absolute;
  border: 1px solid #ffffff33;
  width: 150px;
  height: 150px;
  background: rgba(255, 255, 255, 0.1);
  display: none;
  pointer-events: none;
  z-index: 10;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
}

#pd-zoom-result {
  position: absolute;
  left: 105%;
  top: 0;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  display: none;
  z-index: 100;
  background-color: #0d0d0d;
  border: 1px solid #333;
}

#pd-image {
  transition: opacity 0.2s ease-in-out;
}

/* Tabs Styling */
.product-tabs .nav-tabs .nav-link {
  color: #888;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 0;
  font-weight: 500;
  background: none;
  transition: all 0.3s ease;
}

.product-tabs .nav-tabs .nav-link:hover {
  color: #fff;
}

.product-tabs .nav-tabs .nav-link.active {
  color: var(--primary-color, #f05a28);
  border-bottom: 2px solid var(--primary-color, #f05a28);
  background: none;
}

.spec-table th {
  color: #888;
}

.spec-table td {
  color: #eee;
}

/* Responsive Zoom */
@media (max-width: 991px) {
  #pd-zoom-result {
    display: none !important;
  }

  #pd-zoom-container {
    cursor: default;
  }
}

/* Thumbnails */
.pd-thumb {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border: 2px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  padding: 5px;
  background: #1a1a1a;
  transition: all 0.3s ease;
}

.pd-thumb.active {
  border-color: var(--primary-color, #f05a28);
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(240, 90, 40, 0.2);
}

.pd-thumb:hover:not(.active) {
  border-color: #444;
}