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

body {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  background: #fff;
  color: #1a1a2e;
}

/* ════════════════════════════
   HEADER
════════════════════════════ */
.header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid #e8f0fe;
  box-shadow: 0 2px 20px rgba(23, 105, 143, 0.1);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Logo */
.logo {
  background: transparent;
  padding: 0;
  flex-shrink: 0;
}

.logo img {
  height: 62px;
  width: auto;
  display: block;
}

/* Nav */
.nav ul {
  display: flex;
  list-style: none;
  gap: 4px;
}

.nav ul li a {
  text-decoration: none;
  color: #444e6a;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 6px;
  letter-spacing: 0.3px;
  transition: color 0.2s, background 0.2s;
  position: relative;
}

.nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: #d50b0b;
  border-radius: 2px;
  transition: width 0.25s;
}

.nav ul li a:hover,
.nav ul li a.active {
  color: #17698f;
  background: rgba(23, 105, 143, 0.07);
}

.nav ul li a:hover::after,
.nav ul li a.active::after {
  width: 60%;
}

/* Call Button */
.btn-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #d50b0b, #b00909);
  color: #fff;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(213, 11, 11, 0.3);
  transition: all 0.25s;
}

.btn-call:hover {
  background: linear-gradient(135deg, #f00d0d, #d50b0b);
  box-shadow: 0 6px 20px rgba(213, 11, 11, 0.45);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  width: 34px;
}

.hamburger span {
  display: block;
  height: 2px;
  background: #444e6a;
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: #ffffff;
  border-top: 1px solid #e8f0fe;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}

.mobile-nav.open {
  display: flex;
  max-height: 500px;
}

.mobile-nav ul {
  list-style: none;
  padding: 8px 0;
}

.mobile-nav ul li a {
  display: block;
  padding: 13px 28px;
  text-decoration: none;
  color: #444e6a;
  font-size: 15px;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.2s;
}

.mobile-nav ul li a:hover {
  color: #17698f;
  background: rgba(23, 105, 143, 0.06);
  border-left-color: #d50b0b;
}

.mobile-call {
  margin: 12px 20px 20px;
  justify-content: center;
}

/* ════════════════════════════
   BANNER
════════════════════════════ */
.banner {
  width: 100%;
  line-height: 0;
}

.banner img {
  width: 100%;
  height: 70%;
  display: block;
  object-fit: cover;
}

/* ════════════════════════════
   INTRO SECTION
════════════════════════════ */
.intro {
  background: #e8f5fa;
  padding: 60px 32px;
  position: relative;
  overflow: hidden;
}

.intro::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(26, 115, 232, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.intro::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(77, 182, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.intro-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Left text block */
.intro-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.intro-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #e8f5fa;
  border: 1px solid #b3d9e8;
  color: #17698f;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 30px;
  width: fit-content;
  letter-spacing: 0.5px;
}

.intro-text h2 {
  font-size: 38px;
  font-weight: 800;
  color: #0d1f44;
  line-height: 1.25;
}

.intro-text h2 span {
  background: linear-gradient(90deg, #17698f, #0d4f6e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.intro-text p {
  font-size: 15.5px;
  color: #4a5568;
  line-height: 1.8;
  text-align: justify;
}

.intro-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, #17698f, #0d4f6e);
  color: #fff;
  text-decoration: none;
  padding: 13px 30px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(23, 105, 143, 0.35);
  transition: all 0.25s;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d7fa8, #17698f);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(23, 105, 143, 0.45);
}

.btn-secondary {
  background: transparent;
  color: #d50b0b;
  text-decoration: none;
  padding: 13px 30px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  border: 2px solid #d50b0b;
  transition: all 0.25s;
}

.btn-secondary:hover {
  background: #d50b0b;
  color: #fff;
  transform: translateY(-2px);
}

/* Right feature cards */
.intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.feat-card {
  background: #ffffff;
  border: 1px solid #c8e0ea;
  border-radius: 14px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all 0.25s;
  box-shadow: 0 2px 12px rgba(23, 105, 143, 0.06);
}

.feat-card:hover {
  border-color: #17698f;
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(23, 105, 143, 0.15);
}

.feat-icon {
  font-size: 30px;
  line-height: 1;
}

.feat-card strong {
  font-size: 15px;
  color: #0d1f44;
  font-weight: 700;
}

.feat-card p {
  font-size: 13px;
  color: #6b7a99;
  line-height: 1.6;
  text-align: justify;
}

/* ════════════════════════════
   COMMON
════════════════════════════ */
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  background: #e8f5fa;
  border: 1px solid #b3d9e8;
  color: #17698f;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 30px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-badge.center {
  display: flex;
  width: fit-content;
  margin: 0 auto 14px;
}

.section-title {
  font-size: 36px;
  font-weight: 800;
  color: #0d1f44;
  text-align: center;
  line-height: 1.25;
  margin-bottom: 36px;
}

.section-title span {
  background: linear-gradient(90deg, #17698f, #0d4f6e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ════════════════════════════
   PRODUCTS SECTION
════════════════════════════ */
.products {
  background: #f8fbfd;
  padding: 70px 32px;
}

.section-subtitle {
  text-align: center;
  font-size: 15px;
  color: #6b7a99;
  max-width: 600px;
  margin: -30px auto 50px;
  line-height: 1.7;
}

.products-grid {
  display: flex;
  overflow-x: auto;
  gap: 20px;
  padding-bottom: 16px;
  scroll-snap-type: x mandatory;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
}

.products-grid:active {
  cursor: grabbing;
  scroll-snap-type: none;
}

.products-grid::-webkit-scrollbar {
  height: 6px;
}

.products-grid::-webkit-scrollbar-track {
  background: #e8f0f5;
  border-radius: 10px;
}

.products-grid::-webkit-scrollbar-thumb {
  background: #17698f;
  border-radius: 10px;
}

.product-card {
  background: #ffffff;
  border: 1px solid #e2ecf2;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(23, 105, 143, 0.06);
  min-width: calc(33.33% - 14px);
  max-width: calc(33.33% - 14px);
  flex-shrink: 0;
  scroll-snap-align: start;
}

.product-card:hover {
  border-color: #17698f;
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(23, 105, 143, 0.15);
}

.product-img {
  background: linear-gradient(135deg, #e8f5fa, #d4edf7);
  padding: 0;
  text-align: center;
  position: relative;
  border-bottom: 1px solid #e2ecf2;
}

.product-icon-large {
  font-size: 56px;
  line-height: 1;
}

.product-thumb {
  width: 100%;
  height: auto;
  display: block;
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, #d50b0b, #b00909);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.3px;
}

.product-info {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.product-info h3 {
  font-size: 14px;
  font-weight: 700;
  color: #0d1f44;
  line-height: 1.3;
}

.product-desc {
  font-size: 12px;
  color: #5a6a7e;
  line-height: 1.6;
  text-align: justify;
}

.product-specs {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid #e8f0f5;
  border-radius: 10px;
  overflow: hidden;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 10px;
  font-size: 11px;
  border-bottom: 1px solid #f0f5f8;
}

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

.spec-row:nth-child(odd) {
  background: #f8fbfd;
}

.spec-label {
  color: #6b7a99;
  font-weight: 500;
}

.spec-value {
  color: #0d1f44;
  font-weight: 600;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-features span {
  font-size: 11px;
  font-weight: 500;
  background: #e8f5fa;
  color: #17698f;
  border: 1px solid #c8e0ea;
  padding: 3px 8px;
  border-radius: 20px;
}

.product-btn {
  display: inline-block;
  text-align: center;
  background: linear-gradient(135deg, #17698f, #0d4f6e);
  color: #fff;
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  margin-top: auto;
  transition: all 0.25s;
  box-shadow: 0 4px 12px rgba(23, 105, 143, 0.25);
}

.product-btn:hover {
  background: linear-gradient(135deg, #1d7fa8, #17698f);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(23, 105, 143, 0.35);
}

/* Product Colors Section */
.product-colors-section {
  margin-top: 50px;
  text-align: center;
  padding: 32px;
  background: #fff;
  border: 1px solid #e2ecf2;
  border-radius: 16px;
}

.product-colors-section h4 {
  font-size: 16px;
  font-weight: 700;
  color: #0d1f44;
  margin-bottom: 20px;
}

.color-options {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.color-swatch {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
  box-shadow: 0 3px 10px rgba(0,0,0,0.15);
  cursor: pointer;
}

.color-swatch:hover {
  transform: scale(1.15);
}

.color-swatch span {
  font-size: 0;
}

/* ════════════════════════════
   ABOUT SECTION (Home)
════════════════════════════ */
.about {
  background: #fff;
  padding: 70px 32px;
}

.about-hero {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 40px;
}

.about-hero-img {
  position: relative;
  background: linear-gradient(135deg, #e8f5fa, #d4edf7);
  border-radius: 20px;
  padding: 24px;
  border: 1px solid #c8e0ea;
  overflow: hidden;
}

.about-hero-img img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.about-exp-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(135deg, #d50b0b, #b00909);
  color: #fff;
  padding: 12px 18px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(213, 11, 11, 0.3);
}

.about-exp-badge strong {
  display: block;
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
}

.about-exp-badge span {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.9;
}

.about-hero-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-hero-content h2 {
  font-size: 32px;
  font-weight: 800;
  color: #0d1f44;
  line-height: 1.25;
}

.about-hero-content h2 span {
  background: linear-gradient(90deg, #17698f, #0d4f6e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-hero-content p {
  font-size: 15px;
  color: #4a5568;
  line-height: 1.8;
  text-align: justify;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 6px 0;
}

.about-hl {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #0d1f44;
  padding: 10px 14px;
  background: #f8fbfd;
  border: 1px solid #e8f0f5;
  border-radius: 8px;
}

.about-hl span {
  font-size: 18px;
}

.about-hero-content .btn-primary {
  width: fit-content;
  margin-top: 6px;
}

.about-counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.counter-card {
  text-align: center;
  padding: 24px 16px;
  background: #f8fbfd;
  border: 1px solid #c8e0ea;
  border-radius: 14px;
  transition: all 0.25s;
}

.counter-card:hover {
  border-color: #17698f;
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(23, 105, 143, 0.12);
}

.counter-card strong {
  display: block;
  font-size: 26px;
  font-weight: 800;
  color: #d50b0b;
  margin-bottom: 4px;
}

.counter-card span {
  font-size: 12px;
  color: #6b7a99;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ════════════════════════════
   WHY CHOOSE US
════════════════════════════ */
.why {
  background: #e8f5fa;
  padding: 70px 32px;
}

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

.why-card {
  background: #fff;
  border: 1px solid #c8e0ea;
  border-radius: 16px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.25s;
  box-shadow: 0 2px 12px rgba(23, 105, 143, 0.05);
}

.why-card:hover {
  border-color: #17698f;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(23, 105, 143, 0.13);
}

.why-icon {
  font-size: 34px;
  line-height: 1;
}

.why-card strong {
  font-size: 16px;
  font-weight: 700;
  color: #0d1f44;
}

.why-card p {
  font-size: 14px;
  color: #6b7a99;
  line-height: 1.65;
  text-align: justify;
}

/* ════════════════════════════
   INDUSTRIES
════════════════════════════ */
.industries {
  background: #fff;
  padding: 70px 32px;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.industry-item {
  background: #e8f5fa;
  border: 1px solid #c8e0ea;
  border-radius: 12px;
  padding: 20px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  color: #0d1f44;
  transition: all 0.25s;
}

.industry-item span {
  font-size: 22px;
  flex-shrink: 0;
}

.industry-item:hover {
  background: #17698f;
  color: #fff;
  border-color: #17698f;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(23, 105, 143, 0.25);
}

/* ════════════════════════════
   BLOG PAGE
════════════════════════════ */
.blog-listing {
  padding: 80px 32px;
  background: #f8fbfd;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.blog-card {
  background: #fff;
  border: 1px solid #e2ecf2;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.25s;
  box-shadow: 0 4px 16px rgba(23, 105, 143, 0.05);
}

.blog-card:hover {
  border-color: #17698f;
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(23, 105, 143, 0.12);
}

.blog-card-img {
  height: 180px;
  overflow: hidden;
  background: linear-gradient(135deg, #e8f5fa, #d4edf7);
}

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

.blog-card-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.blog-date {
  font-size: 12px;
  color: #17698f;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-card-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: #0d1f44;
  line-height: 1.35;
}

.blog-card-content h3 a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}

.blog-card-content h3 a:hover {
  color: #17698f;
}

.blog-card-content > p {
  font-size: 14px;
  color: #4a5568;
  line-height: 1.7;
}

.blog-read-more {
  font-size: 14px;
  font-weight: 600;
  color: #17698f;
  text-decoration: none;
  margin-top: auto;
  transition: color 0.2s;
}

.blog-read-more:hover {
  color: #d50b0b;
}

/* Blog Detail Page */
.blog-detail-section {
  padding: 60px 32px;
  background: #fff;
}

.blog-back {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: #17698f;
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.2s;
}

.blog-back:hover {
  color: #0d4f6e;
}

.blog-detail-header {
  margin-bottom: 28px;
}

.blog-detail-header h1 {
  font-size: 32px;
  font-weight: 800;
  color: #0d1f44;
  line-height: 1.3;
  margin-top: 8px;
}

.blog-detail-img {
  background: linear-gradient(135deg, #e8f5fa, #d4edf7);
  border-radius: 16px;
  margin-bottom: 32px;
  border: 1px solid #c8e0ea;
  overflow: hidden;
}

.blog-detail-img img {
  width: 100%;
  height: auto;
  display: block;
}

.blog-detail-body {
  max-width: 100%;
}

.blog-detail-body p {
  font-size: 15px;
  color: #4a5568;
  line-height: 1.85;
  margin-bottom: 16px;
  text-align: justify;
}

.blog-detail-body h3 {
  font-size: 20px;
  font-weight: 700;
  color: #0d1f44;
  margin: 28px 0 12px;
}

.blog-detail-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.blog-detail-body ul li {
  font-size: 14px;
  color: #333;
  line-height: 1.7;
  padding: 8px 14px;
  background: #f8fbfd;
  border-radius: 8px;
  border-left: 3px solid #17698f;
}

/* Blog Image Gallery */
.blog-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.blog-gallery img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 1px solid #e2ecf2;
}

.blog-gallery img:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 20px rgba(23, 105, 143, 0.15);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 8px;
  box-shadow: 0 0 40px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 36px;
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  line-height: 1;
  transition: color 0.2s;
}

.lightbox-close:hover {
  color: #d50b0b;
}

@media (max-width: 768px) {
  .blog-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-gallery img {
    height: 140px;
  }
}

@media (max-width: 480px) {
  .blog-gallery {
    grid-template-columns: 1fr;
  }
  .blog-gallery img {
    height: 180px;
  }
}

.blog-points h4 {
  font-size: 13px;
  font-weight: 700;
  color: #17698f;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.blog-points ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.blog-points ul li {
  font-size: 14px;
  color: #333;
  line-height: 1.6;
  padding: 6px 10px;
  background: #f8fbfd;
  border-radius: 6px;
  border-left: 3px solid #17698f;
}

.blog-comparison {
  margin: 8px 0;
}

.blog-comp-table {
  border: 1px solid #e2ecf2;
  border-radius: 10px;
  overflow: hidden;
}

.comp-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid #f0f5f8;
}

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

.comp-row span {
  padding: 10px 14px;
  font-size: 13px;
  color: #4a5568;
}

.comp-row.comp-header {
  background: #e8f5fa;
}

.comp-row.comp-header span {
  font-weight: 700;
  color: #0d1f44;
}

.comp-row span:first-child {
  font-weight: 600;
  color: #0d1f44;
  background: #f8fbfd;
}

.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.blog-tags span {
  font-size: 12px;
  font-weight: 500;
  background: #e8f5fa;
  color: #17698f;
  border: 1px solid #b3d9e8;
  padding: 4px 12px;
  border-radius: 20px;
}

/* ════════════════════════════
   CONTACT PAGE
════════════════════════════ */
.contact-page {
  padding: 80px 32px;
  background: #fff;
}

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

.contact-page-info h2,
.contact-page-form h2 {
  font-size: 28px;
  font-weight: 800;
  color: #0d1f44;
  margin-bottom: 28px;
}

.contact-page-info h2 span,
.contact-page-form h2 span {
  background: linear-gradient(90deg, #17698f, #0d4f6e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cp-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
  padding: 20px;
  background: #f8fbfd;
  border: 1px solid #e8f0f5;
  border-radius: 12px;
  transition: all 0.2s;
}

.cp-item:hover {
  border-color: #17698f;
  box-shadow: 0 4px 14px rgba(23, 105, 143, 0.08);
}

.cp-icon {
  font-size: 24px;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: #e8f5fa;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cp-item strong {
  font-size: 15px;
  color: #0d1f44;
  display: block;
  margin-bottom: 6px;
}

.cp-item p {
  font-size: 14px;
  color: #5a6a7e;
  line-height: 1.7;
  margin: 0;
}

.cp-item p a {
  color: #17698f;
  text-decoration: none;
}

.cp-item p a:hover {
  text-decoration: underline;
}

.contact-page-form form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.map-section {
  line-height: 0;
}

.map-section iframe {
  width: 100%;
  display: block;
}

/* ════════════════════════════
   QUALITY COMMITMENT
════════════════════════════ */
.quality {
  background: #e8f5fa;
  padding: 70px 32px;
}

.quality-desc {
  text-align: center;
  font-size: 16px;
  color: #4a5568;
  max-width: 650px;
  margin: -30px auto 36px;
  line-height: 1.7;
}

.quality-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.quality-item {
  background: #fff;
  border: 1px solid #c8e0ea;
  border-radius: 10px;
  padding: 14px 22px;
  font-size: 15px;
  font-weight: 600;
  color: #0d1f44;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
}

.quality-item:hover {
  border-color: #17698f;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(23, 105, 143, 0.12);
}

.quality-item span {
  font-size: 20px;
}

.quality-note {
  text-align: center;
  font-size: 14px;
  color: #17698f;
  font-weight: 600;
  margin-top: 30px;
}

/* ════════════════════════════
   PAGE HERO (About page)
════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, #0d1f44, #17698f);
  padding: 80px 32px;
  text-align: center;
}

.page-hero-inner {
  max-width: 700px;
  margin: 0 auto;
}

.page-hero h1 {
  font-size: 42px;
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  margin-top: 12px;
}

.page-hero h1 span {
  color: #4db6ff;
}

.page-hero p {
  font-size: 16px;
  color: #c8d6e5;
  margin-top: 12px;
  line-height: 1.7;
}

.page-hero .section-badge {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: #fff;
}

/* ════════════════════════════
   ABOUT DETAIL
════════════════════════════ */
.about-detail {
  padding: 90px 32px;
  background: #fff;
}

.about-detail-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-detail-text h2 {
  font-size: 32px;
  font-weight: 800;
  color: #0d1f44;
  margin-bottom: 20px;
}

.about-detail-text h2 span {
  background: linear-gradient(90deg, #17698f, #0d4f6e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-detail-text p {
  font-size: 15px;
  color: #4a5568;
  line-height: 1.85;
  margin-bottom: 14px;
}

.about-detail-img {
  display: flex;
  justify-content: center;
}

.about-detail-img img {
  max-width: 280px;
  width: 100%;
  height: auto;
  background: #e8f5fa;
  border: 2px solid #b3d9e8;
  border-radius: 20px;
  padding: 40px;
}

/* ════════════════════════════
   DELIVER SECTION
════════════════════════════ */
.about-deliver {
  padding: 90px 32px;
  background: #f8fbfd;
}

.deliver-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.deliver-item {
  background: #fff;
  border: 1px solid #c8e0ea;
  border-radius: 10px;
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 600;
  color: #0d1f44;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
}

.deliver-item:hover {
  border-color: #17698f;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(23, 105, 143, 0.12);
}

.deliver-item span {
  font-size: 22px;
}

/* ════════════════════════════
   VISION & MISSION
════════════════════════════ */
.vision-mission {
  padding: 90px 32px;
  background: #e8f5fa;
}

.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.vm-card {
  background: #fff;
  border: 1px solid #c8e0ea;
  border-radius: 16px;
  padding: 40px 32px;
  text-align: center;
  transition: all 0.25s;
  box-shadow: 0 4px 16px rgba(23, 105, 143, 0.06);
}

.vm-card:hover {
  border-color: #17698f;
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(23, 105, 143, 0.14);
}

.vm-icon {
  font-size: 42px;
  margin-bottom: 16px;
}

.vm-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: #0d1f44;
  margin-bottom: 12px;
}

.vm-card p {
  font-size: 14px;
  color: #5a6a7e;
  line-height: 1.75;
}

/* ════════════════════════════
   ABOUT STATS SECTION
════════════════════════════ */
.about-stats-section {
  padding: 70px 32px;
  background: #fff;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.about-stat-card {
  text-align: center;
  padding: 28px 16px;
  background: #f8fbfd;
  border: 1px solid #c8e0ea;
  border-radius: 14px;
  transition: all 0.25s;
}

.about-stat-card:hover {
  border-color: #17698f;
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(23, 105, 143, 0.12);
}

.about-stat-card strong {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: #d50b0b;
  margin-bottom: 6px;
}

.about-stat-card span {
  font-size: 13px;
  color: #6b7a99;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ════════════════════════════
   PRODUCT DETAIL PAGE
════════════════════════════ */
.product-detail {
  padding: 80px 32px;
  background: #fff;
}

.product-detail.pd-alt {
  background: #f8fbfd;
}

.pd-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  align-items: start;
}

.pd-grid-reverse {
  grid-template-columns: 1.5fr 1fr;
  direction: rtl;
}

.pd-grid-reverse > * {
  direction: ltr;
}

.pd-image {
  background: linear-gradient(135deg, #e8f5fa, #d4edf7);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #c8e0ea;
  position: sticky;
  top: 100px;
}

.pd-image img {
  width: 100%;
  height: auto;
  display: block;
}

.pd-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pd-badge {
  display: inline-block;
  background: linear-gradient(135deg, #d50b0b, #b00909);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  width: fit-content;
}

.pd-content h2 {
  font-size: 28px;
  font-weight: 800;
  color: #0d1f44;
  line-height: 1.3;
}

.pd-desc {
  font-size: 15px;
  color: #4a5568;
  line-height: 1.8;
}

.pd-specs-table h4,
.pd-features h4,
.pd-applications h4 {
  font-size: 14px;
  font-weight: 700;
  color: #17698f;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 10px;
}

.pd-specs-table table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid #e2ecf2;
  border-radius: 10px;
  overflow: hidden;
}

.pd-specs-table table tr td {
  padding: 12px 16px;
  font-size: 14px;
  border-bottom: 1px solid #f0f5f8;
}

.pd-specs-table table tr:last-child td {
  border-bottom: none;
}

.pd-specs-table table tr td:first-child {
  font-weight: 600;
  color: #0d1f44;
  width: 40%;
  background: #f8fbfd;
}

.pd-specs-table table tr td:last-child {
  color: #4a5568;
}

.pd-features ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pd-features ul li {
  font-size: 14px;
  color: #333;
  line-height: 1.6;
  padding: 8px 12px;
  background: #f8fbfd;
  border-radius: 8px;
  border: 1px solid #e8f0f5;
}

.pd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pd-tags span {
  font-size: 13px;
  font-weight: 500;
  background: #e8f5fa;
  color: #17698f;
  border: 1px solid #b3d9e8;
  padding: 6px 14px;
  border-radius: 20px;
}

/* Product Colors Page */
.product-colors-page {
  padding: 80px 32px;
  background: #e8f5fa;
  text-align: center;
}

.color-options-page {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.color-swatch-page {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  transition: transform 0.2s;
  cursor: pointer;
}

.color-swatch-page:hover {
  transform: scale(1.15);
}

.color-swatch-page span {
  font-size: 11px;
  font-weight: 600;
  color: #fff;
}

/* ════════════════════════════
   CONTACT US
════════════════════════════ */
.contact {
  background: #fff;
  padding: 70px 32px;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.contact-item > span {
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  font-size: 15px;
  color: #0d1f44;
  display: block;
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 14px;
  color: #5a6a7e;
  line-height: 1.7;
}

.contact-item p a {
  color: #17698f;
  text-decoration: none;
}

.contact-item p a:hover {
  text-decoration: underline;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: #0d1f44;
}

.form-group label .required {
  color: #d50b0b;
}

.form-group input,
.form-group textarea {
  padding: 12px 14px;
  border: 1px solid #d0e0ea;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: #1a1a2e;
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #17698f;
  box-shadow: 0 0 0 3px rgba(23, 105, 143, 0.1);
}

.form-group textarea {
  resize: vertical;
}

.form-btn {
  background: linear-gradient(135deg, #17698f, #0d4f6e);
  color: #fff;
  border: none;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: 0 4px 15px rgba(23, 105, 143, 0.3);
  width: fit-content;
}

.form-btn:hover {
  background: linear-gradient(135deg, #1d7fa8, #17698f);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(23, 105, 143, 0.4);
}

/* ════════════════════════════
   FOOTER
════════════════════════════ */
.footer {
  background: #0d1f44;
  color: #c8d6e5;
  padding: 60px 32px 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  height: 50px;
  margin-bottom: 14px;
}

.footer-about {
  font-size: 13px;
  line-height: 1.7;
  color: #9bb0c4;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  text-decoration: none;
  color: #9bb0c4;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: #fff;
}

.footer-col p {
  font-size: 13px;
  line-height: 1.7;
  color: #9bb0c4;
  margin-bottom: 8px;
}

.footer-col p a {
  color: #9bb0c4;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col p a:hover {
  color: #fff;
}

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  margin-top: 0;
}

.footer-bottom p {
  font-size: 13px;
  color: #6b7a99;
}

/* ════════════════════════════
   RESPONSIVE
════════════════════════════ */
@media (max-width: 900px) {
  .intro-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .intro-text h2 {
    font-size: 30px;
  }

  .about .section-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-hero {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-counters {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid-new {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .products-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .about-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pd-grid,
  .pd-grid-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .pd-image {
    position: static;
  }
}

@media (max-width: 768px) {
  .nav,
  .btn-call:not(.mobile-call) {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .header-inner {
    padding: 0 20px;
  }

  .intro {
    padding: 60px 20px;
  }

  .intro-text h2 {
    font-size: 26px;
  }

  .intro-features {
    grid-template-columns: 1fr 1fr;
  }

  .about, .why, .industries, .products, .quality, .contact, .contact-page, .blog-listing, .about-detail, .about-deliver, .vision-mission, .about-stats-section, .product-detail, .product-colors-page {
    padding: 60px 20px;
  }

  .about-text h2,
  .section-title {
    font-size: 26px;
  }

  .about-stats {
    flex-wrap: wrap;
    gap: 16px;
  }

  .contact-wrapper,
  .contact-page-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .product-card {
    min-width: 70%;
    max-width: 70%;
  }

  .page-hero {
    padding: 50px 20px;
  }

  .page-hero h1 {
    font-size: 30px;
  }

  .pd-content h2 {
    font-size: 22px;
  }

  .blog-card {
    padding: 20px;
  }

  .blog-card-content h3 {
    font-size: 17px;
  }

  .contact-page-info h2,
  .contact-page-form h2 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .intro-features,
  .why-grid,
  .industry-grid {
    grid-template-columns: 1fr;
  }

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

  .quality-grid {
    flex-direction: column;
    align-items: center;
  }

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

  .page-hero h1 {
    font-size: 24px;
  }

  .deliver-grid {
    flex-direction: column;
    align-items: center;
  }

  .blog-card {
    flex-direction: column;
  }

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

  .blog-detail-header h1 {
    font-size: 24px;
  }

  .comp-row {
    grid-template-columns: 1fr 1fr 1fr;
    font-size: 11px;
  }

  .product-card {
    min-width: 85%;
    max-width: 85%;
  }

  .intro-features {
    grid-template-columns: 1fr;
  }
}