:root {
  --primary-color: #1a5f7a;
  --secondary-color: #009944;
  --accent-color: #009944;
  --dark-bg: #0d1b2a;
  --light-bg: #f8f9fa;
  --accent-blue: #1a6ba0;
  --light-gray: #f4f4f4;
  --text-dark: #2c2c2c;
}
@font-face {
  font-family: Folio;
  src: url(../webfonts/Folio_BdCn_BT_Bold.ttf);
  font-style: normal;
  font-display: swap;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  line-height: 1.6;
}

/* Breadcrumb */
.breadcrumb-section {
  padding: 12px 0;
}

.breadcrumb {
  margin: 0;
  font-size: 14px;
}
.breadcrumb-item.active{
  color: #fff;
}
.breadcrumb-item a {
  color: #fff;
  text-decoration: none;
}
.breadcrumb-item+.breadcrumb-item::before{
  color: #fff;
}
/* Hero Section */
.hero-section {
  background:url("../images/b2.png")no-repeat center;
  background-size: cover;
  padding: 20px 0 40px;
}

.hero-image-item {
  border-radius: 12px;
  border: 2px solid #fff;
}

.hero-content h1 {
  color:#fff;
  font-weight: 700;
  margin-bottom: 20px;
  font-size: 1.8rem;
}

.contact-box {
  border: 2px solid #fff;
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
  color: #fff;
}

.spec-row {
  padding: 11px 0;
  border-bottom: 1px dashed #d0d0d0;
  font-size: 14px;
  line-height: 1.6;
}

.spec-row:last-child {
  border-bottom: none;
}

.spec-label {
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}

.spec-value {
  color: #fff;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
  font-size: 14px;
}

.contact-item i {
  color: var(--secondary-color);
  margin-right: 10px;
  font-size: 18px;
}

.contact-section-two {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.contact-item-two {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-icon.email-icon { background: #6c757d; }
.contact-icon.whatsapp-icon { background: #25d366; }

.contact-label {
  color: #fff;
  font-size: 14px;
  margin-bottom: 2px;
}

.contact-value {
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
}

.hero-content .btn-chat {
  background: #009944;
  color: #fff;
  border: none;
  padding: 10px;
  width: 48%;
  font-size: 1.2rem;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.hero-content .btn-chat:hover {
  background: #218838;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.4);
}

.hero-content .btn-message {
  background: #134a9b;
  color: #fff;
  border: none;
  padding: 10px;
  width: 48%;
  font-size: 1.2rem;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.hero-content .btn-message:hover {
  background: #134a9bde;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(26, 58, 92, 0.4);
}
.hero-content .btn-top{display: flex;justify-content: space-around;text-align: center;padding-left:0;}
.hero-content .btn-top li{width: 50%;color: #fff;padding: 5px;border-radius: 5px;font-size: 14px;list-style: none;}
.hero-content .btn-top li:first-child{background:#45b035;margin-right: 10px;}
.hero-content .btn-top li:last-child{background: #134a9b;}
.hero-content .btn-top li img{width:100%;}
/* Service Bar */
.service-bar {
  background: #004199;
  color: #fff;
  padding: 10px 0;
}

.service-items {
  display: flex;
  align-items: center;
  font-size: 15px;
}

.service-items i {
  margin-right: 10px;
  font-size: 18px;
}

.btn-get-price {
  background-color: #fff;
  color: #004199;
  border: none;
  padding: 8px 30px;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s;
}

.btn-get-price:hover {
  background-color: var(--dark-bg);
  color: #fff;
  transform: translateY(-2px);
}

/* Section Titles */
.section-title {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  border-radius: 2px;
}

/* ── Header ── */
.header-section {
  text-align: center;
  padding: 60px 20px 40px;
}
.header-section h2 {
  margin-bottom: 20px;
  font-family: "Folio";
}
.header-section p {
  font-size: 1.1rem;
}

/* ── Features Card ── */
.features-card {
  background: #fff;
  border-left: 5px solid #004199;
  padding: 40px;
  box-shadow:0 2px 10px 1px
  rgba(6, 0, 1, 0.35);;
}
.features-card h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 25px;
  color: var(--accent-blue);
}
.features-card ol {
  padding-left: 0;
  list-style: none;
  margin: 0;
}
.features-card ol li {
  padding: 6px 0;
  font-size: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.features-card ol li::before {
  content: attr(data-num);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 26px;
  background: var(--accent-blue);
  color: #fff;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Image Gallery ── */
.gallery-3col .gallery-img {
  width: 100%;
  display: block;
}
.gallery-2col .gallery-img {
  width: 100%;
  display: block;
}

/* ── Application Section ── */
.application-section {
  background: var(--light-gray);
  padding: 60px 20px;
}
.application-section h2 {
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  font-family: "Folio";
}
.application-section > .container > p {
  text-align: center;
}
.application-section > .container > p strong {
  font-size: 2rem;
  font-family: "Folio";
}
/* ── Working Principle ── */
.principle-section {
  padding: 60px 20px;
}
.principle-section h2 {
  font-weight: 700;
  margin-bottom: 25px;
  font-family: "Folio";
}
.principle-section .bullet-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.principle-section .bullet-list li {
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 0.98rem;
}
.principle-section .bullet-list li::before {
  content: '○';
  position: absolute;
  left: 0;
  top: 8px;
  font-size: 1rem;
  color: var(--accent-blue);
}

.diagram-box {
  border: 2px dashed var(--accent-blue);
  border-radius: 10px;
  padding: 10px;
  background: #eee;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.diagram-box img {
  max-width: 100%;
}

/* ── Section spacing ── */
.section-gap {
  padding-bottom: 60px;
}
.section-gap h2{
  margin-bottom: 30px;
  text-align: center;
  font-family: "Folio";
}

/* ── Responsive tweaks ── */
@media (max-width: 768px) {
  .header-section h1 { font-size: 1.8rem; }
  .features-card { padding: 25px 20px 25px 28px; }
}

/* Specs Section */
.specs-section {
  background-color: var(--light-bg);
}
.specs-section h2{
  font-weight: 700;
  font-family: "Folio";
}
.specs-table {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.specs-table table {
  margin: 0;
}

.specs-table thead {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: #fff;
}

.specs-table th {
  font-weight: 600;
  padding: 15px 12px !important;
  text-align: center;
  vertical-align: middle;
}

.specs-table td {
  padding: 12px !important;
  text-align: center;
  vertical-align: middle;
}

.specs-table tbody tr:hover {
  background-color: rgba(21, 152, 149, 0.05);
}
.table-specs {
  border-collapse: collapse;
  width: 100%;
  min-width: 800px;
  table-layout:fixed;
}
.table-specs th,
.table-specs td {
  border: 1px solid #dee2e6;
  padding: 12px 15px;
  text-align: center;
  vertical-align: middle;
}
.table-specs thead th {
  background-color: #2c313e;
  color: white;
  font-weight: 600;
  border-color: #d5d6d9;
}
.table-specs thead td {
  background-color: #2c313e;
  color: white;
  font-weight: 600;
  border-color: #d5d6d9;
}

/* Responsive */
@media (max-width: 768px) {

  .hero-section {
    padding: 30px 0;
  }

  .hero-image {
    min-height: 250px;
    margin-bottom: 30px;
  }

  .service-bar .row {
    text-align: center;
  }

  .service-bar .text-end {
    text-align: center !important;
    margin-top: 20px;
  }

  .btn-get-price {
    width: 100%;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .specs-table {
    font-size: 12px;
  }

  .specs-table th, .specs-table td {
    padding: 8px 6px !important;
  }
  .service-bar{display: none;}
}