/* ====== PRODUCTS SECTION ====== */
.products-section {
  background-color: #f9fafb;
  padding: 80px 20px;
  font-family: "Poppins", sans-serif;
}

.container {
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  color: #222;
  margin-bottom: 15px;
}

.section-intro {
  color: #555;
  font-size: 16px;
  max-width: 800px;
  margin: 0 auto 50px auto;
  line-height: 1.6;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

/* ====== CARD STYLE ====== */
.product-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: left;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.product-img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.product-content {
  padding: 25px;
}

.product-content h3 {
  font-size: 20px;
  color: #111;
  font-weight: 600;
  margin-bottom: 12px;
}

.product-content p {
  color: #555;
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.product-content a {
  text-decoration: none;
  color: #007bff;
  font-weight: 600;
  transition: color 0.3s ease;
}

.product-content a:hover {
  color: #0056b3;
}

/* Responsive */
@media (max-width: 768px) {
  .section-title {
    font-size: 28px;
  }

  .product-card {
    padding-bottom: 10px;
  }

  .product-content {
    padding: 20px;
  }

  .product-img img {
    height: 180px;
  }
}




/* ===== WHAT WE DO SECTION ===== */
.what-we-do {
  background: #f9fafc;
  padding: 80px 20px;
  font-family: "Poppins", sans-serif;
  color: #333;
}

.what-we-do .section-title {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  color: #0a3d62;
  margin-bottom: 25px;
  position: relative;
}

.what-we-do .section-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  background: #0a3d62;
  margin: 10px auto 0;
  border-radius: 2px;
}

.what-we-do .intro-text {
  max-width: 850px;
  margin: 0 auto 60px;
  font-size: 17px;
  color: #555;
  line-height: 1.7;
  text-align: center;
}

/* ===== GRID ===== */
.what-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.what-card {
  background: #fff;
  padding: 35px 25px;
  border-radius: 16px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.what-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.what-card h3 {
  font-size: 20px;
  color: #0a3d62;
  font-weight: 600;
  margin-bottom: 15px;
}

.what-card p {
  font-size: 15.5px;
  color: #555;
  line-height: 1.7;
}

.what-card ul {
  list-style: none;
  padding: 0;
  margin-top: 10px;
}

.what-card ul li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 10px;
  font-size: 15.5px;
  color: #444;
}

.what-card ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #0a3d62;
  font-size: 14px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .what-we-do .section-title {
    font-size: 30px;
  }

  .what-we-do .intro-text {
    font-size: 15.5px;
  }

  .what-card {
    padding: 25px 20px;
  }
}



.introduction-section {
  background: #f9f9f9;
  padding: 70px 20px;
  font-family: "Poppins", sans-serif;
}

.intro-container {
  max-width: 1100px;
  margin: 0 auto;
}

.intro-text h2 {
  font-size: 2.3rem;
  font-weight: 700;
  color: #04234b;
  margin-bottom: 25px;
  position: relative;
}

.intro-text h2::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: #04234b;
  margin-top: 8px;
  border-radius: 4px;
}

.intro-text p {
  font-size: 1rem;
  color: #444;
  line-height: 1.8;
  margin-bottom: 18px;
}

.intro-text h3 {
  font-size: 1.7rem;
  color: #04234b;
  margin: 30px 0 15px;
}

.intro-text ul {
  list-style-type: none;
  padding: 0;
}

.intro-text ul li {
  background: #e3f2fd;
  margin-bottom: 12px;
  padding: 12px 15px;
  border-left: 4px solid #042131;
  border-radius: 8px;
  color: #333;
  line-height: 1.6;
}
.intro-text p{
  font-size: 16px;
}
/* Responsive Design */
@media (max-width: 768px) {
  .intro-text h2 {
    font-size: 1.8rem;
  }

  .intro-text h3 {
    font-size: 1.3rem;
  }

  .intro-text p,
  .intro-text ul li {
    font-size: 0.95rem;
  }
}



.zinc-service-section {
  background-color: #f9fafc;
  padding: 80px 20px;
  font-family: "Poppins", sans-serif;
}

.service-content {
  max-width: 1000px;
  margin: 0 auto;
  text-align: left;
}


.service-content h2::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: #00bcd4;
  margin: 12px auto 0;
  border-radius: 3px;
}

.service-content p {
  font-size: 18px;
  color: #333;
  line-height: 1.9;
  margin-bottom: 25px;
  text-align: justify;
  position: relative;
}

.service-content p::before{
  content: '';
  position: absolute;
  top: 30%;
  left: -3%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: #222;
  border-radius: 50%;

}

/* Responsive Design */
@media (max-width: 768px) {
  .service-content h2 {
    font-size: 1.9rem;
  }

  .service-content p {
    line-height: 1.7;
  }
}


.nano-coating-text {
  background-color: #f9fafc;
  padding: 60px 20px;
  font-family: "Poppins", sans-serif;
  color: #222;
}

.nano-coating-text .container {
  max-width: 1000px;
  margin: 0 auto;
}

.nano-coating-text p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
  text-align: justify;
  color: #222;
}

.nano-coating-text ul {
  list-style: disc inside;
  margin-left: 0;
  padding-left: 0;
  margin-bottom: 25px;
  text-align: left;
}

.nano-coating-text ul li {
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.7;
}

.nano-coating-text ul li strong {
  color: #0d47a1;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nano-coating-text p,
  .nano-coating-text ul li {
    line-height: 1.6;
  }
}


.company-approvals {
  text-align: center;
  padding: 50px 0;
  font-family: "Poppins", sans-serif;
  background: #fff;
}

/* ✅ Full width heading bar */
.company-approvals h2 {
  font-size: 28px;
  font-weight: 600;
  color: #000;
  background: #33a9dc;
  padding: 18px 0;
  margin: 0 0 50px 0;
  width: 100%;
}

/* ✅ Responsive grid */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px 60px 20px;
}

/* ✅ Card styling */
.logo-card {
  background: #f9f9f9;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: 40px 20px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.15);
  background: #fff;
}

/* ✅ Bigger image size */
.logo-card img {
  width: 80%;
  height: auto;
  max-height: 140px;
  object-fit: contain;
}

/* ✅ Responsive adjustments */
@media (max-width: 768px) {
  .logo-card {
    padding: 30px 15px;
  }

  .logo-card img {
    width: 90%;
    max-height: 120px;
  }

  .company-approvals h2 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .logo-card img {
    max-height: 100px;
  }
}




.gallery-section {
  text-align: center;
  padding: 0;
  font-family: "Poppins", sans-serif;
  background: #fff;
}

.gallery-section h2 {
  font-size: 28px;
  font-weight: 600;
  color: #000;
  background: #33a9dc;
  padding: 18px 0;
  margin: 0 0 40px 0;
  width: 100%;
}

/* ✅ Gallery container */
.gallery {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px 60px 20px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* ✅ Large top image */
.gallery-top img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  margin-top: 100px;
}

.gallery-top img:hover {
  transform: scale(1.02);
}

/* ✅ Bottom 3-image grid */
.gallery-bottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-bottom img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.gallery-bottom img:hover {
  transform: scale(1.03);
}

/* ✅ Responsive Design */
@media (max-width: 768px) {
  .gallery-top img {
    height: 300px;
  }

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

  .gallery-bottom img {
    height: 200px;
  }
}

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

  .gallery-bottom img {
    height: 220px;
  }
}







.product-list-section {
  background: #fff;
  padding: 60px 20px;
  font-family: "Poppins", sans-serif;
  color: #222;
}

.product-list-container {
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  overflow: hidden;
  animation: fadeInUp 0.8s ease;
}

.product-list-container h2 {
  color: #2d2d2d;
  font-weight: 700;
  padding: 14px 25px;
  margin: 0;
  font-size: 30px;
  border-bottom: 2px solid #c48c89;
}

/* Columns layout */
.product-list-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  padding: 40px 30px;
}

.product-column {
  flex: 1 1 320px;
}

.product-column h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 25px;
  color: #1f3c45;
}

.product-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-column ul li {
  margin-bottom: 8px;
  position: relative;
  padding-left: 22px;
  line-height: 1.5;
  font-size: 15px;
}

.product-column ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #e74c3c;
  font-weight: bold;
}

/* Application Images */

.application-grid img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  transition: transform 0.4s ease;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

/* Button */
.quote-btn {
  text-align: center;
  padding: 30px 0 40px;
  border-top: 1px solid #eee;
}

.btn-quote {
  background: #b42121;
  color: #fff;
  padding: 12px 28px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: 0.3s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.btn-quote:hover {
  background: #8f1414;
  transform: translateY(-2px);
}

/* Animation */
@keyframes fadeInUp {
  from {opacity: 0; transform: translateY(30px);}
  to {opacity: 1; transform: translateY(0);}
}

/* Responsive */
@media (max-width: 768px) {
  .product-list-content {
    flex-direction: column;
  }

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

  .btn-quote {
    font-size: 14px;
    padding: 10px 24px;
  }
}



.zinc-flake-info {
  background-color: #f9f9fb;
  padding: 70px 20px;
  font-family: "Poppins", sans-serif;
  color: #1c1c1c;
}

.info-container {
  max-width: 1200px;
  margin: auto;
  background: #fff;
  padding: 50px 40px;
  border-radius: 16px;
  animation: fadeIn 0.9s ease-in-out;
}

.zinc-flake-info h2 {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
  color: #123c55;
  margin-bottom: 30px;
  text-align: center;
}

.info-block {
  margin-bottom: 35px;
}

.info-block h3 {
  font-size: 20px;
  color: #044761;
  margin-bottom: 10px;
  font-weight: 600;
  border-left: 4px solid #044761;
  padding-left: 10px;
}

.info-block p {
  font-size: 17px;
  color: #333;
  line-height: 1.7;
  margin: 0;
}

/* Benefit Cards */
.benefit-card {
  background: #f6f7f9;
  padding: 18px 22px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  margin-bottom: 18px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.08);
}

.benefit-card h4 {
  color: #144c5a;
  font-size: 16px;
  margin-bottom: 6px;
}

.benefit-card p {
  font-size: 14px;
  color: #444;
  margin: 0;
}

/* Animation */
@keyframes fadeIn {
  from {opacity: 0; transform: translateY(25px);}
  to {opacity: 1; transform: translateY(0);}
}

/* Responsive */
@media (max-width: 768px) {
  .info-container {
    padding: 30px 20px;
  }

  .zinc-flake-info h2 {
    font-size: 22px;
  }

  .info-block h3 {
    font-size: 18px;
  }

  .benefit-card {
    padding: 14px 18px;
  }
}






.image-gallery {
  /* max-width: 1200px; */
  margin: 60px auto;
  padding: 0 20px;
}

.image-gallery h2 {
  text-align: center;
  font-size: 28px;
  margin-bottom: 30px;
  color: #1f3a63;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.gallery-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-container img {
  width: 95%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.gallery-container img:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}



/* Overall section */
.product-section {
  padding: 20px;
}

.product-container {
  max-width: 1200px;
  margin: auto;
}

/* Header Box */
.product-header {
  background: #f9f9f9;
  border: 1px solid #ddd;
  padding: 16px;
  margin-bottom: 20px;
}

.product-header p {
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
  color: #444;
  text-align: center;
}

/* Main Layout */
.product-main {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 70px;
}

/* Left Side Products */
.middle-part1 {
  flex-basis: 75%;
}

.product-box {
  display: flex;
  gap: 50px;
  margin-bottom: 25px;
}

.product-box img {
  width: 300px;
  height: auto;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.middle-part-content {
  flex: 1;
}

.middle-part-content h3 {
  margin: 10px 0;
  font-size: 17px;
  color: #222;
  font-weight: 600;
}

.middle-part-content ul {
  margin: 0;
  padding-left: 20px;
  font-size: 16px;
  color: #555;
}

/* Sidebar */
.product-sidebar {
  flex-basis: 23%;
  background: #f9fbfd;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  animation: slideInRight 0.8s ease;
}

.product-sidebar h3 {
  font-size: 17px;
  color: #08265f;
  border-bottom: 2px solid #063861;
  padding-bottom: 8px;
  margin-bottom: 15px;
}

.product-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-sidebar ul li {
  margin: 10px 0;
}

.product-sidebar ul li a {
  text-decoration: none;
  color: #c00202cc;
  font-weight: 500;
  transition: 0.3s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.product-sidebar ul li a::before {
  content: '»';
  color: #910000;
  font-size: 16px;
}

.product-sidebar ul li a:hover {
  color: #910000;
  transform: translateX(4px);
}

.product-image img{
  width : 300px;
  height: auto;
}
.product-description{
  width: 60%;
}

/* Responsive for tablets and mobile */
@media (max-width: 1024px) {
  .product-main {
    flex-direction: column; /* Sidebar below products */
    gap: 30px;
  }

  .middle-part1 {
    width: 100%;
  }

  .product-box {
    flex-direction: column; /* Image above content */
    align-items: center;
    text-align: center;
    gap: 15px;
  }

  .product-box img {
    width: 80%; /* Adjust image size */
    max-width: 300px;
  }

  .middle-part-content {
    width: 100%;
    padding: 0 10px;
  }

  .middle-part-content ul {
    padding-left: 0; /* Center align bullet points */
  }

  .product-sidebar {
    flex-basis: 100%; /* Sidebar full width */
    padding: 20px 10px;
  }
}

@media (max-width: 600px) {
  .product-box img {
    width: 100%; /* Image takes full width */
  }

  .middle-part-content h3 {
    font-size: 16px;
    margin-bottom: 20px;
    text-align: left;
  }

  .middle-part-content ul li {
    font-size: 14px;
    text-align: left;
    margin-left: 5px;
  }
}


/* ✅ Extra small screens (≤480px) */
@media (max-width: 480px) {

  /* Section headings thode chhote ho jaye */
  .section-title,
  .what-we-do .section-title,
  .intro-text h2,
  .company-approvals h2,
  .gallery-section h2,
  .product-list-container h2,
  .zinc-flake-info h2,
  .image-gallery h2 {
    font-size: 20px;
    line-height: 1.3;
    padding: 10px 0;
  }

  /* Product cards images chhoti screen par zyada lambai na le */
  .product-img img {
    height: 160px;
  }

  /* Product list ka padding kam ho */
  .product-list-content {
    padding: 20px 15px;
    gap: 25px;
  }

  .product-column h3 {
    font-size: 15px;
    margin-bottom: 15px;
  }

  /* Gallery images adjust ho jaye */
  .gallery-top img {
    height: 220px;
  }
  .gallery-bottom img {
    height: 180px;
  }

  /* Sidebar links compact ho jaye */
  .product-sidebar ul li a {
    font-size: 14px;
  }

  /* Zinc flake benefit cards spacing kam */
  .benefit-card {
    padding: 12px 14px;
    margin-bottom: 14px;
  }
  .benefit-card h4 {
    font-size: 14px;
  }
  .benefit-card p {
    font-size: 13px;
  }
}

/* ✅ Medium devices (481px – 768px) aur tablets */
@media (max-width: 768px) {

  /* Container padding thoda kam */
  .container,
  .intro-container,
  .service-content,
  .nano-coating-text .container,
  .info-container,
  .product-list-container {
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Products sidebar aur main ko full width */
  .product-main {
    flex-direction: column;
  }
  .product-sidebar {
    width: 100%;
    margin-top: 20px;
  }

  /* Image gallery grid 2 column ho */
  .gallery-container {
    grid-template-columns: 1fr 1fr;
  }

  /* Logo grid gap kam ho */
  .logo-grid {
    gap: 20px;
  }
}




.dip-spin-section {
    max-width: 1100px;
    margin: 60px auto 0 auto;
    padding: 0 15px; /* small padding for mobile */
    text-align: center;
}

.dip-spin-section h3 {
    color: #222;
    font-weight: 600;
    margin: 30px 0 10px 0;
    font-size: 26px;
}

.dip-spin-section p {
    font-size: 17px;
    margin-bottom: 40px;
}

.dip-spin-section img {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    margin: 50px auto;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .dip-spin-section h3 {
        font-size: 22px;
    }

    .dip-spin-section p {
        font-size: 16px;
    }

    .dip-spin-section img {
        margin: 30px auto;
    }
}

@media (max-width: 480px) {
    .dip-spin-section h3 {
        font-size: 20px;
    }

    .dip-spin-section p {
        font-size: 15px;
    }
}