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

html {
      scroll-behavior: smooth;
    }

    body {  
      font-family:"Poppins" , sans-serif;
      scroll-behavior: smooth;
    }
    /* Sub Header Styling */
    .sub-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: #f5f5f5;
      color: #333;
      font-size: 14px;
      padding: 6px 68px;
      border-bottom: 1px solid #ddd;
      overflow: hidden;
    }
    
    .sub-left span {
      margin-right: 20px;
    }
    
    .sub-left i {
      margin-right: 6px;
      color: #ffb329; /* highlight icon */
    }
    .sub-left a {
      color: inherit;           /* match parent text color */
      text-decoration: none;    /* remove underline */
      transition: color 0.3s ease;
    }
    
    .sub-left a:hover {
      color: #ffb329;           /* highlight on hover */
    }
        
    .sub-right a {
      margin-left: 12px;
      color: #333;
      transition: color 0.3s ease;
    }
    
    .sub-right a:hover {
      color: #ffb329;
    }

    header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 68px;
      background-color: white;
      border-bottom: 1px solid #ddd;
      position: sticky;
      top: 0;
      z-index: 1000;
    }

    /* --- Logo area styling --- */
    .logo {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    
    .logo img {
      height: 60px;
      width: auto;
    }
    
    .logo-text {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    
    .logo-text .divider {
      width: 1px;
      height: 40px;
      background-color: #ccc;
    }
    
    .api-text h2 {
      font-size: 22px;
      font-weight: 700;
      color: #ffb329; /* deep purple tone */
      margin: 0;
      line-height: 1.2;
    }
    
    .api-text h2 span {
      color: #3a2e84;
    }
    
    .api-text p {
      margin: 0;
      font-size: 14px;
      color: #000095;
      font-weight: 400;
    }

    nav {
      margin-left: auto;   /* push nav to the right */
    }

    nav ul {
      display: flex;
      list-style: none;
      gap: 25px;
      justify-content: flex-end; /* align items to the right */
    }

    nav ul li a {
      text-decoration: none;
      color: #282828;
      font-weight: 500;
      position: relative;
      padding-bottom: 5px;

    }

    nav ul li a.active::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: 0;
      width: 100%;
      height: 1.5px;
      background-color: #ffb329;
    }

    .icons {
      display: flex;
      gap: 15px;
    }

    .icons i {
      font-size: 18px;
      cursor: pointer;
    }

    .menu-toggle {
      display: none;
      font-size: 24px;
      cursor: pointer;
    }
    /* second header button */

    .btn1 {
      display: inline-block;
      padding: 10px 28px;
      font-size: 16px;
      font-weight: bold;
      color: #ffffff;
      /* background: linear-gradient(to right, #0000df, #ff000085); */
      /*background: linear-gradient(90deg, #6a8dff, #9bd9f4);*/
      background: #ffb329;
      border: none;
      border-radius: 10px;
      margin-left: 26px;
      cursor: pointer;
      text-decoration: none;
      transition: all 0.4s ease;
      position: relative;
      overflow: hidden;
    }

    .btn1:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
      background: #0000df;
    }

    .btn1:hover::after {
      right: 15px;
    }

    /* ================================
   🔹 Tablet View (≤1024px)
================================ */
@media (max-width: 1024px) {
  /* --- Sub-header --- */
  .sub-header {
    /*flex-direction: column;*/
    text-align: center;
    padding: 10px 25px;
    font-size: 13px;
  }

  .sub-left, .sub-right {
    margin: 5px 0;
  }

  .sub-left span {
    /*display: block;*/
    margin-bottom: 6px;
  }

  /* --- Header --- */
  header {
    flex-wrap: wrap;
    padding: 10px 35px;
    position: relative;
  }

  .logo {
    flex: 1;
    align-items: center;
  }

  .logo-text {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .logo-text .divider {
    display: none;
  }

  .api-text h2 {
    font-size: 20px;
  }

  .api-text p {
    font-size: 13px;
  }

  /* --- Menu Toggle --- */
  .menu-toggle {
    display: block;
    font-size: 26px;
    cursor: pointer;
    color: #000;
    margin-left: 15px;
  }

  /* --- Navigation --- */
  nav {
    display: none;
    width: 100%;
    background: #fff;
    border-top: 1px solid #ddd;
    text-align: center;
    margin-top: 10px;
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
    gap: 10px;
    padding: 15px 0;
  }

  nav ul li a {
    display: block;
    padding: 10px;
    color: #000;
    border-bottom: 1px solid #f0f0f0;
  }

  nav ul li:last-child a {
    border-bottom: none;
  }

  /* --- Get Quote Button (Visible in Tablet) --- */
  .icons {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .icons .btn1 {
    font-size: 14px;
    padding: 6px 14px;
    border: 1px solid #ffb329;
    border-radius: 4px;
    color: #fff;
    background: #ffb329;
    text-decoration: none;
    transition: all 0.3s ease;
  }

  .icons .btn1:hover {
    background: #fff;
    color: #ffb329;
  }

  /* Make header elements align neatly */
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
}

/* ================================
   🔹 Mobile View (≤768px)
================================ */
@media (max-width: 768px) {
  /* --- Sub-header --- */
  .sub-header {
    flex-direction: column;
    text-align: center;
    padding: 10px 15px;
    font-size: 13px;
  }

  .sub-left, .sub-right {
    margin: 5px 0;
  }

  .sub-left span {
    display: block;
    margin-bottom: 6px;
  }

  /* --- Header --- */
  header {
    flex-wrap: wrap;
    padding: 10px 20px;
  }

  .logo {
    flex: 1 1 100%;
    justify-content: center;
    text-align: center;
  }

  .logo-text {
    flex-direction: column;
    align-items: center;
    gap: 5px;
  }

  .logo-text .divider {
    display: none;
  }

  .api-text h2 {
    font-size: 18px;
  }

  .api-text p {
    font-size: 13px;
  }

  /* --- Menu Toggle --- */
  .menu-toggle {
    display: block;
    position: absolute;
    top: 15px;
    right: 25px;
  }

  /* --- Navigation --- */
  nav {
    display: none;
    width: 100%;
    background: #fff;
    border-top: 1px solid #ddd;
    text-align: center;
    margin-top: 10px;
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
    gap: 10px;
    padding: 15px 0;
  }

  nav ul li a {
    display: block;
    padding: 10px;
    color: #000;
    border-bottom: 1px solid #f0f0f0;
  }

  nav ul li:last-child a {
    border-bottom: none;
  }

  /* --- Button --- */
  .icons {
    display: none; /* hide Get a Quote button on very small screens */
  }
}

/* ================================
   🔹 Extra Small Mobile (≤480px)
================================ */
@media (max-width: 480px) {
  .sub-header {
    font-size: 12px;
    padding: 8px;
  }

  .logo img {
    height: 45px;
  }

  .api-text h2 {
    font-size: 16px;
  }

  .api-text p {
    font-size: 12px;
  }

  .sub-left i, .sub-right a i {
    font-size: 14px;
  }
}

/* home section */
.banner {
  position: relative;
  background: #fff;
}
/* Inner Pink Background */
.banner-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0 80px;
  margin: 0 auto;
  position: relative;
  overflow: visible;
  background: url('https://seleniumsulfideapi.com/assets/img/Selenium_Sulfide_Api_Banner.webp') no-repeat center/cover;
}
/* Left Text */
.banner-content {
  max-width: 58%;
  width: 100%;
  color: #fff;
  padding: 20px 40px 20px 20px;
  border-radius: 5px;
  background-color: rgba(0, 0, 80, 0.55);
  margin-top: 177px;
  position: relative;
  top: 0;
  right: -573px; /* Keep your overlap for desktop */
  z-index: 2;
}
.banner-content h1 {
    font-size: 33px;
    line-height: 1.3;
    margin-bottom: 10px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.banner-content p{
    font-size: 16px;
    line-height: 1.4;
}
/* Drum image */
.banner-image {
  position: relative;
  z-index: 3;
}
.banner-image img {
  max-width: 500px;
  width: 100%;
  height: 438px;
  position: relative;
  top: 62px;
  right: -80px;
}
.icon-section {
      display: flex;
      justify-content: left;
      align-items: center;
      gap: 40px;
      margin-top: 14px;
}
.icon-box {
      text-align: center;
      color: #fff;
}
.icon-box .icon-circle {
      width: 70px;
      height: 70px;
      background: #fff;
      color: #ffb329;
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      font-size: 30px;
      margin: 0 auto 12px;
}
.icon-box p {
      margin: 0;
      font-size: 14px;
      font-weight: 600;
      line-height: 1.4;
}
/* =============================
   TABLET VIEW (768px - 1024px)
   ============================= */
@media (max-width: 1024px) {
  .banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-position: center;
    flex-wrap: nowrap;
  }

  .banner-content {
    max-width: 55%;
    width: 100%;
    right: -142px; /* slight overlap */
    margin-top: 141px;
    background-color: rgba(0, 0, 80, 0.55);
    padding: 20px;
    text-align: left;
  }

  .banner-content h1 {
    font-size: 28px;
  }

  .banner-content p {
    font-size: 15px;
  }

  .banner-image {
    position: relative;
    z-index: 3;
    flex: 0 0 auto;
  }

  .banner-image img {
    max-width: 400px;
    height: auto;
    position: relative;
    top: 93px;
    right: -61px; /* overlap the banner content */
  }

  .icon-section {
    justify-content: left;
    gap: 30px;
  }

  .icon-box .icon-circle {
    width: 60px;
    height: 60px;
    font-size: 26px;
  }

  .icon-box p {
    font-size: 13px;
  }
}

/* =============================
   MOBILE VIEW (below 768px)
   ============================= */
@media (max-width: 767px) {
   .banner-inner {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-position: center;
  }
   .banner-content {
    width: 100%;
    text-align: center;
    background-color: rgba(0, 0, 80, 0.8);
    border-radius: 10px;
    padding: 24px 16px 30px;
    margin-top: 0;
    margin-right: 263px;
    position: relative;
    z-index: 2;
  }

  .banner-content h1 {
    font-size: 20px;
    line-height: 1.3;
  }

  .banner-content p {
    font-size: 13px;
    line-height: 1.5;
  }

  .banner-image {
    text-align: center;
  }

  .banner-image img {
    max-width: 300px;
    width: 100%;
    height: auto;
    position: static;
    margin-bottom: 10px;
  }

  .icon-section {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
    margin-top: 14px;
  }
  .icon-box {
    width: 80px;
  }

   .icon-box .icon-circle {
    width: 50px;
    height: 50px;
    font-size: 22px;
  }

  .icon-box p {
    font-size: 12px;
    margin-top: 6px;
  }
}

/* download link section */
.esg-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(90deg, #ffb329 0%, #ffe28a 83%, #ffb329 100%);
  color: white;
  padding: 60px 60px;
  border-radius: 12px; 
  max-width: 1400px;
  margin: 75px auto;
  flex-wrap: wrap;
}
.esg-text h2 {
  font-size: 24px;
  /*font-weight: 500;*/
  margin: 0;
}
.esg-button-container {
  display: flex;
  align-items: center;
}
#download-btn {
  background-color: white;
  color: #002f9c;
  border: none;
  padding: 14px 30px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background-color 0.3s;
  text-decoration: auto;
}
#download-btn:hover {
  background-color: #0000df;
    color: #fff;
}
/* Tablet View (max-width: 1024px) */
@media (max-width: 1024px) {
  .esg-section {
    flex-direction: column;
    text-align: center;
    padding: 50px 40px;
    margin: 75px 20px;
  }

  .esg-text h2 {
    font-size: 22px;
    line-height: 1.5;
    margin-bottom: 25px;
  }

  .esg-button-container {
    justify-content: center;
  }

  #download-btn {
    font-size: 14px;
  }
}

/* Mobile View (max-width: 600px) */
@media (max-width: 600px) {
  .esg-section {
    padding: 40px 25px;
    margin: 50px 20px;
  }

  .esg-text h2 {
    font-size: 18px;
    line-height: 1.4;
  }

  #download-btn {
    width: 100%;
    justify-content: center;
    font-size: 13px;
  }
}


.clinic-section {
      max-width: 1400px;
      margin: 80px auto 10px;
      padding: 0 20px 30px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: start;
}
/* Left Column (Images) */
.clinic-images {
      display: grid;
      grid-template-columns: 1fr 1fr;
      grid-template-rows: auto auto;
      gap: 15px;
}
.clinic-images img {
      width: 100%;
      height: 273px;
      border-radius: 5px;
      object-fit: cover;
      display: block;
}
.clinic-images .large {
      grid-column: 1 / 3;
}
/* Right Column (Text) */
.clinic-text small {
      color: #ffb329;
      font-weight: 500;
      position: relative;
      display: inline-block;
      margin-bottom: 8px;
      font-size: 18px;
}
.clinic-text small::after {
      content: "";
      width: 30px;
      height: 2px;
      background: #2727e3;
      display: inline-block;
      margin-left: 8px;
      vertical-align: middle;
}
.clinic-text h2 {
      font-size: 26px;
      font-weight: 600;
      margin: 10px 0 20px;
      line-height: 1.3;
      color: #0000bc;
}
.clinic-text p {
      font-size: 16px;
      line-height: 1.6;
      margin-bottom: 18px;
      color: #555;
}
.clinic-text button {
      background: linear-gradient(90deg, #6a8dff, #9bd9f4);
      border: none;
      color: #fff;
      padding: 12px 28px;
      font-size: 15px;
      font-weight: bold;
      border-radius: 28px;
      cursor: pointer;
      transition: 0.3s;
}
.clinic-text button:hover {
      background: linear-gradient(90deg, #6a8dff, #9bd9f4);
}
/* Responsive */
@media (max-width: 900px) {
      .clinic-section {
        grid-template-columns: 1fr;
      }
      .clinic-images {
        grid-template-columns: 1fr 1fr;
      }
}

/* HIGHLIGHTS */
.salius-highlights {
  background: #ffe6ba;
  text-align: center;
  padding: 80px 20px;
}
.salius-highlights h2 {
  color: #0000df;
  margin-bottom: 40px;
  font-size: 26px;
    font-weight: 600;
}
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
  max-width: 1400px;
  margin: 0 auto;
}
.card {
  background: #fff;
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.15);
    border-bottom: 3px solid #ffb329;
}
.card i {
  font-size: 28px;
  color: #ffb329;
  margin-bottom: 10px;
  display: block;
}
/* VISION & MISSION SECTION */
.salius-vision {
  background: linear-gradient(180deg, #ffffff 0%, #f6f8ff 100%);
  padding: 60px 20px;
  text-align: center;
}

.salius-section-title {
  font-size: 26px;
  color: #0000df;
  font-weight: 600;
  margin-bottom: 50px;
  position: relative;
}
.salius-section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: #ffb329;
  margin: 12px auto 0;
  border-radius: 3px;
}
.salius-qc-section-title {
  font-size: 26px;
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 50px;
  position: relative;
}
.salius-qc-section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: #ffb329;
  margin: 12px auto 0;
  border-radius: 3px;
}
.salius-faq-section-title {
  font-size: 26px;
  color: #0000df;
  font-weight: 600;
  margin-bottom: 16px;
  position: relative;
}
.salius-faq-section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: #ffb329;
  margin: 12px 0 0;
  border-radius: 3px;
}

.vision-mission {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.vision, .mission {
  background: #fff;
  padding: 20px 30px;
  border-radius: 14px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  text-align: left;
}

.vision:hover, .mission:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.vision::before, .mission::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: #ffb329;
  border-radius: 10px 0 0 10px;
}

.salius-vision-icon {
  font-size: 36px;
  color: #ffb329;
  margin-bottom: 15px;
}

.vision h3, .mission h3 {
  color: #0000df;
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.vision p, .mission p {
  color: #444;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .salius-vision {
    padding: 60px 20px;
  }
  .section-title {
    font-size: 1.6rem;
  }
}
/* Section Wrapper */
.quality-section {
  position: relative;
  padding: 60px 20px;
  color: #fff;
  text-align: center;
  overflow: hidden;
}
/* Background Video */
.bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
/* Dark Overlay */
.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 20, 60, 0.31);
  z-index: 1;
}
/* Content Layer */
.quality-section .container {
  position: relative;
  z-index: 2;
  max-width: 1300px;
  margin: auto;
}
.section-subtitle {
  font-size: 17px;
  color: #fff;
  margin-bottom: 40px;
}
/* Layout */
.quality-content {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  text-align: left;
}
/* Content Boxes */
.quality-box {
  flex: 1 1 350px;
  background: rgba(255, 255, 255, 0.92);
  padding: 25px;
  border-radius: 14px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  backdrop-filter: blur(5px);
}
.quality-box h3 {
  font-size: 17px;
  color: #0000df;
  margin-bottom: 15px;
  border-left: 4px solid #ffb329;
  padding-left: 10px;
}
.quality-box ul {
  list-style-type: disc;
  padding-left: 20px;
  color: #333;
  line-height: 1.6;
  font-size: 16px;
}
.quality-box ul li strong {
  color: #000;
}
/* Responsive */
@media (max-width: 768px) {
  .quality-box {
    flex: 1 1 100%;
  }
}

.ss-applications{padding:60px 20px;background:#ffffff;color:#0b1724}
.ss-applications .container{max-width:1400px;margin:0 auto}

.ss-title {
  font-size: 26px;
  color: #0000df;
  font-weight: 600;
  margin-bottom: 10px;
  position: relative;
}
.ss-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: #ffb329;
  margin: 12px 0 0;
  border-radius: 3px;
}
.ss-header .lead{margin:0;color:#6b7280;font-weight:600}

.ss-grid{display:flex;gap:28px;margin-top:30px;align-items:stretch;flex-wrap:wrap}

.ss-image{flex:1 1 194px;display:flex;align-items:center;justify-content:center}
.ss-image img{width:100%;max-width:360px;height: 300px;border-radius:12px;box-shadow:0 6px 18px rgba(11,102,195,0.15);object-fit:cover}

.ss-list{flex:1 1 340px;list-style:none;padding:18px;border-radius:12px;background:linear-gradient(180deg,#ffffff,#fbfdff);box-shadow:0 6px 18px rgba(11,102,195,0.18);margin:0}
.ss-list li{padding:12px 10px;border-radius:8px;display:flex;align-items:flex-start;gap:12px;font-size:16px;color:#0b1724}
.ss-list li + li{margin-top:8px}

.pct{display:inline-block;min-width:44px;text-align:center;padding:6px 10px;border-radius:999px;background:rgba(255 179 41 / 8%);color:#6b7280;font-weight:700;margin-right:6px}

.ss-card{flex:1 1 320px;background:#f8fafc;padding:22px;border-radius:12px;box-shadow:0 6px 18px rgba(7,10,14,0.18)}
.ss-card h3{margin:0 0 8px;color:#ffb329}
.ss-card p{margin:0;color:#6b7280;line-height:1.5}

@media (max-width:900px){
      .ss-grid{flex-direction:column;align-items:center}
      .ss-image img{max-width:420px;margin-bottom:18px}
      .ss-list,.ss-card{width:100%}
}


/*vertical tab*/
.vertical-tabs {
  display: flex;
  justify-content: center;
  padding: 60px 20px;
  background-color: #fffcf6;
}
.tabs-container {
  display: flex;
    gap: 30px;
    max-width: 1400px;
    width: 100%;
    align-items: center;
    flex-direction: column;
}
/* Left Tabs */
.tabs {
  flex: 1;
  display: flex;
  flex-direction: row;
  gap: 15px;
}
.tab {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid #e5e5e5;
}
.tab:hover {
  transform: translateX(5px);
  background: #f1fdff;
}
.tab.active {
  background: #ffb329;
  color: #fff;
  border: none;
}
.tab .icon {
  font-size: 20px;
  width: 30px;
  text-align: center;
}
/* Right Content */
.tab-content {
  flex: 3;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  position: relative;
}
.content {
  display: none;
  grid-template-columns: 1.5fr 1fr;
  gap: 25px;
  align-items: start;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
}
.content.active {
  display: grid;
  opacity: 1;
  transform: translateY(0);
}
.content .text h2 {
  margin-top: 0;
  color: #0000bc;
  font-weight: 600;
  font-size: 26px;
}
.content .image {
  height: 100%;
}
.content .image img {
  width: 100%;
  border-radius: 10px;
  height: 100%;
}
/* Custom List */
.custom-list {
  list-style: none;
  padding: 10px;
  border: 2px solid #ddd;
  margin-top: 10px;
}
.custom-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  padding: 10px 0;
  font-size: 17px;
  border-bottom: 1px solid #ddd; /* divider line */
}
.custom-list li:last-child {
  border-bottom: none; /* remove divider from last item */
}
.custom-list li i {
  color: #ffb329;
  font-size: 20px;
}
/* Tables */
.details-table,
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}
.details-table th,
.details-table td,
.comparison-table th,
.comparison-table td {
  border: 1px solid #ddd;
  padding: 10px;
  font-size: 14px;
  text-align: left;
}
.details-table th,
.comparison-table th {
  background: #fff4e1;
}
.comparison-table .highlight-cell {
  background: #eafaf1;
  font-weight: bold;
  color: #009966;
}
/* Tablet View (max-width: 1024px) */
@media (max-width: 1024px) {
  .vertical-tabs {
    padding: 50px 30px;
  }

  .tabs-container {
    flex-direction: column;
    align-items: center;
    gap: 25px;
  }

  .tabs {
    flex-wrap: wrap;
    justify-content: center;
  }

  .tab {
    flex: 1 1 30%;
    justify-content: center;
    text-align: center;
  }

  .tab .icon {
    font-size: 18px;
  }

  .tab h4 {
    font-size: 15px;
  }

  .tab-content {
    width: 100%;
    padding: 25px;
  }

  .content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .content .text h2 {
    font-size: 24px;
  }

  .content .image {
    margin-top: 20px;
  }

  .custom-list li {
    font-size: 16px;
  }

  .details-table td, .details-table th,
  .comparison-table td, .comparison-table th {
    font-size: 13px;
    padding: 8px;
  }
}

/* Mobile View (max-width: 600px) */
@media (max-width: 600px) {
  .vertical-tabs {
    padding: 40px 20px;
  }

  .tabs {
    flex-direction: column;
    flex-wrap: nowrap;
    /*overflow-x: auto;*/
    scrollbar-width: thin;
    gap: 10px;
    padding-bottom: 10px;
  }

  .tabs::-webkit-scrollbar {
    height: 6px;
  }

  .tabs::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 4px;
  }

  .tab {
    flex: 0 0 auto;
    min-width: 230px;
    justify-content: flex-start;
    padding: 12px 15px;
  }

  .tab h4 {
    font-size: 14px;
  }

  .tab-content {
    padding: 20px;
  }

  .content {
    grid-template-columns: 1fr;
    gap: 15px;
    text-align: left;
  }

  .content .text h2 {
    font-size: 20px;
  }

  .custom-list {
    padding: 8px;
  }

  .custom-list li {
    font-size: 15px;
    padding: 8px 0;
  }

  .details-table td, .details-table th,
  .comparison-table td, .comparison-table th {
    font-size: 12px;
    padding: 6px;
  }

  .content .image img {
    border-radius: 8px;
  }
}


@import url('https://fonts.googleapis.com/css2?family=Fraunces:wght@600;700&display=swap');
.selenium-banner {
  background: url('https://seleniumsulfideapi.com/assets/img/Selenium_Sulphide_Use_Cases.webp') no-repeat left center/cover;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 120px;
  padding-left: 60px;
  position: relative;
  color: #fff;
  font-family: "Fraunces", serif;
}

.selenium-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgb(255 179 41 / 0%), rgb(0 0 223 / 59%));
  z-index: 0;
}

.selenium-text {
  position: relative;
  z-index: 1;
  max-width: 40%;
  text-align: right;
  margin-right: 60px;
}

.selenium-text h2 {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
}

.selenium-text span {
  color: #ffb329; /* Your Selenium Sulfide color */
}
/* Responsive Design */
@media (max-width: 992px) {
  .selenium-banner {
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    background-attachment: scroll;
  }

  .selenium-text {
    max-width: 90%;
    margin-right: 0;
  }

  .selenium-text h2 {
    font-size: 1.8rem;
  }
}


/* industry we served */
.section-industry {
      max-width: 1200px;
      margin: 50px auto;
      padding: 40px;
      background-color: #f3f7ff;
      border-radius: 12px;
      text-align: center;
}
.section-industry small {
      color: #6a8efa;
      letter-spacing: 1px;
      font-weight: 600;
}
.section-industry h2 {
      margin-top: 10px;
      padding-bottom: 28px;
      font-size: 26px;
      margin-bottom: 8px;
      font-weight: 600;
      color: #0000bc;
}
.section-industry  p{
  margin-bottom: 52px;
  color: #666;
    font-size: 17px;
 }
.section p {
      color: #6b7280;
      margin: 10px 0 40px;
      font-size: 17px;
}
.industries {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
}
.industry-card {
      background-color: #fff;
      padding: 30px 20px;
      border-radius: 10px;
      width: 208px;
      text-align: center;
      box-shadow: 0 2px 8px rgba(0,0,0,0.05);
      transition: 0.3s ease;
      cursor: pointer;
}
.industry-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.icon-circle {
      width: 60px;
      height: 60px;
      border: 2px solid #d1d5db;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 15px;
      transition: border-color 0.3s ease;
}
.industry-card img {
      width: 30px;
      height: 30px;
}
.industry-card h4 {
      font-size: 16px;
      font-weight: 600;
      color: #374151;
      transition: color 0.3s ease;
}
/* Hover Effect: Change border and text color */
.industry-card:hover .icon-circle {
      border-color: #ffb329;
}
.industry-card:hover h4 {
      color: #ffb329;
}


/* Container */
.container-timeline {
  /* max-width: 1200px; */
  margin: 0 auto;
  padding: 40px 20px;
}

/* Header */
.header-timeline {
  /* background: #151f5e; */
  background: linear-gradient(90deg, #ffb329 0%, #ffe28a 75%, #ffb329 100%);
  color: white;
  padding: 74px 60px;
  border-radius: 8px;
  margin-bottom: 40px;
  text-align: left;
}

.header-timeline h2 {
    font-size: 26px;
    margin-bottom: 36px;
    font-weight: 600;
    color: #000000;
}

.header-timeline p {
  font-size: 18px;
  color: #1f1f1f;
}

.social-icons-timeline {
  margin-top: 20px;
  margin-left: -8px;
}

.social-icons-timeline a {
  color: #1f1f1f;
  margin: 0 10px;
  text-decoration: none;
  font-size: 16px;
  line-height: 37px;
}

/* Layout */
.main-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

/* Left Column */
.steps {
  flex: 1;
  min-width: 300px;
}

.steps h2 {
  font-size: 24px;
  margin-bottom: 10px;
}

.steps ol {
  list-style: none;
  margin-top: 20px;
}

.steps li {
  margin-bottom: 20px;
}

.steps h4 {
  margin-bottom: 5px;
  color: #151f5e;
}

/* Right Column - Form */
.form-card {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  flex: 1.2;
  min-width: 320px;
      margin-top: -235px;
    margin-right: 16px;
}

.form-header {
  background: #f0f4ff;
  padding: 15px;
  border-radius: 5px;
  margin-bottom: 20px;
  color: #333;
  font-size: 14px;
}

form .form-row {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
}

form input, form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 5px;
}

form textarea {
  resize: vertical;
  height: 100px;
  margin-bottom: 15px;
}

.file-upload {
  margin-bottom: 15px;
}

.file-upload label {
  display: block;
  background: #f7f7f7;
  padding: 15px;
  border: 2px dashed #ccc;
  text-align: center;
  border-radius: 5px;
  cursor: pointer;
}

.file-upload input {
  display: none;
}

.form-button {
  background: linear-gradient(90deg, #ffb329 0%, #ffe28a 75%, #ffb329 100%);
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  width: 100%;
  font-size: 16px;
}
.form-button:hover{
    background: linear-gradient(90deg, #0000df 0%, #4d4dff 75%, #0000df 100%);
}
.footer-note {
  font-size: 12px;
  text-align: center;
  margin-top: 15px;
}

.footer-note a {
  color: #151f5e;
  text-decoration: none;
}

/* Timeline Styles */
/* Timeline Container */
.timeline {
  position: relative;
  margin-left: 30px;
  padding-left: 30px;
  border-left: 2px solid #ccc;
  height: 284px;
}

/* Each step in the timeline */
.timeline-step {
  position: relative;
  margin-bottom: 40px;
}

/* The circle/dot */
.timeline-step .dot {
  position: absolute;
  left: -39px; /* Adjust to center over the line */
  top: 5px;
  width: 18px;
  height: 18px;
  background-color: #fff;
  border: 4px solid #081997;
  border-radius: 50%;
  z-index: 1;
}

/* Content inside each step */
.step-content h4 {
  margin-bottom: 6px;
  font-size: 18px;
  color: #333;
  font-weight: 500;
}

.step-content p {
  font-size: 15px;
  color: #666;
}

.timeline-title {
  margin-bottom: 30px;
}

.timeline-title h2 {
  font-size: 24px;
  color: #151f5e;
  margin-bottom: 8px;
}

.timeline-title p {
  font-size: 14px;
  color: #666;
}
/* ---------- TABLET VIEW ---------- */
@media (max-width: 1024px) {
  .container-timeline {
    padding: 50px 30px;
  }

  .header-timeline {
    padding: 60px 40px;
    text-align: center;
  }

  .header-timeline h2 {
    font-size: 24px;
    margin-bottom: 25px;
  }

  .header-timeline p {
    font-size: 16px;
  }

  .social-icons-timeline {
    text-align: center;
    margin-left: 0;
  }

  .social-icons-timeline a {
    display: inline-block;
    margin: 8px 12px;
    font-size: 15px;
  }

  .main-content {
    flex-direction: column;
    align-items: center;
    gap: 50px;
  }

  .timeline {
    border-left: 2px solid #ccc;
    padding-left: 25px;
    margin-left: 10px;
    height: auto;
  }

  .timeline-step {
    margin-bottom: 35px;
  }

  .timeline-step .dot {
    left: -30px;
    width: 16px;
    height: 16px;
  }

  .step-content h4 {
    font-size: 17px;
  }

  .step-content p {
    font-size: 15px;
  }

  .form-card {
    width: 100%;
    margin: 0;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
  }

  form .form-row {
    flex-direction: column;
    gap: 12px;
  }
}

/* ---------- MOBILE VIEW ---------- */
@media (max-width: 600px) {
  .container-timeline {
    padding: 40px 20px;
  }

  .header-timeline {
    padding: 45px 25px;
    text-align: center;
    border-radius: 10px;
  }

  .header-timeline h2 {
    font-size: 20px;
    margin-bottom: 20px;
  }

  .header-timeline p {
    font-size: 15px;
    line-height: 1.5;
  }

  .social-icons-timeline {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
    margin-top: 15px;
  }

  .social-icons-timeline a {
    font-size: 14px;
    line-height: 1.6;
    text-align: center;
  }

  .main-content {
    flex-direction: column;
    gap: 40px;
  }

  .timeline {
    border-left: none;
    padding-left: 0;
    margin-left: 0;
  }

  .timeline-step {
    margin-bottom: 30px;
    text-align: center;
  }

  .timeline-step .dot {
    display: none; /* Hide timeline dots for mobile for cleaner look */
  }

  .step-content h4 {
    font-size: 16px;
    margin-bottom: 5px;
  }

  .step-content p {
    font-size: 14px;
    color: #555;
  }

  .form-card {
    margin: 0;
    width: 100%;
    padding: 25px;
  }

  .form-header {
    font-size: 13px;
    padding: 12px;
  }

  form .form-row {
    flex-direction: column;
    gap: 10px;
  }

  form input, form textarea {
    font-size: 14px;
    padding: 10px;
  }

  .form-button {
    font-size: 15px;
    padding: 12px;
  }
}



/* contact us with timeline end */




.salius-footer {
  font-size: 1.2rem;
  font-style: italic;
  margin-top: 20px;
  color: #081997;
  opacity: 0.9;
}
/* 🌍 Footer Styles */
.footer {
  background: #ffffff;
  color: #fff;
  padding: 50px 20px 20px;
  box-shadow: rgba(0, 0, 0, 0.5) 0px 0px 10px 0px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1300px;
  margin: auto;
}

.footer-logo {
  max-width: 180px;
}

.footer h4 {
  margin-bottom: 15px;
  font-weight: 600;
  color: #000000;
}

.footer p, 
.footer a {
  font-size: 15px;
  color: #666;
  margin-bottom: 8px;
  text-decoration: none;
  transition: 0.3s;
}
.footer p i{
    color: #0000df;
}

.footer a:hover {
  color: #ffb329;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 8px;
}

.social-icons {
  margin-top: 10px;
}

.social-icons a {
  display: inline-block;
  width: 35px;
  height: 35px;
  background: #ffb329;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  line-height: 35px;
  margin-right: 8px;
  transition: 0.3s;
}

.social-icons a:hover {
  background: #0000df;
}

.map-container iframe {
  border-radius: 8px;
}

.footer-bottom {
  text-align: center;
  margin-top: 30px;
  border-top: 1px solid rgba(0 0 0 / 20%);
  padding-top: 15px;
  font-size: 13px;
  color: #aaa;
}

/* Responsive */
@media (max-width: 992px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .social-icons {
    justify-content: center;
  }
}
.faq-section {
  padding: 80px 40px;
  background: #f9fafc;
}
.faq-wrapper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}
.faq-image {
  flex: 1 1 40%;
}
.faq-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}
.faq-content {
  flex: 1 1 55%;
}
.faq-title {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #0000bc;
}
.faq-subtitle {
  font-size: 17px;
  margin-bottom: 25px;
  color: #555;
}
.accordion-item {
  border-bottom: 1px solid #ddd;
}
.accordion-header {
  width: 100%;
  padding: 15px;
  text-align: left;
  background: #fff;
  font-size: 16px;
  font-weight: 600;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: 0.3s;
  font-family: "Poppins", sans-serif;
}
.accordion-header i {
  margin-right: 10px;
  color: #ffb329;
}
.accordion-header:hover {
  background: #f0f4ff;
}
.accordion-body {
  display: none;
  padding: 15px;
  font-size: 16px;
  color: #333;
  line-height: 1.6;
}
.accordion-body ul {
  margin: 10px 0 0 20px;
  list-style: disc;
}
.accordion-icon {
  margin-left: auto;
  transition: transform 0.3s;
}
.accordion-item.active .accordion-body {
  display: block;
}
.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}
/* Floting icon */
.footer-social {
  position: fixed;
  top: 66%;
  right: 0; /* Move to the right side */
  z-index: 3;
}

.footer-social ul {
  list-style-type: none;
  padding: 0;
  transform: translateX(270px); /* Push out of view to the right */
}

.footer-social ul li {
  display: block;
  margin: 15px;
  background-color: rgba(0, 0, 0, 0.5);
  width: 294px;
  text-align: left;
  padding: 4px;
  border-radius: 30px 0 0 30px;
  transition: all 1s;
}

.footer-social ul li:hover {
  transform: translateX(-110px); /* Slide into view from right */
}

.footer-social ul li.whatsapp:hover {
  background-color: #4caf50;
}

.footer-social ul li.phone-alt:hover {
  background-color: #2196f3;
}

.footer-social ul li.mail-us:hover {
  background-color: #b90000;
}
.footer-social ul li.justdial:hover {
  background-color: #ff6f00; /* Optional: Justdial orange or your choice */
}

.footer-social ul li .icon-img {
  width: 20px;
  height: 20px;
  border-radius: 21px;
  background-color: white;
  padding: 8px;
  margin-right: 14px;
  vertical-align: middle;
  transition: transform 1s;
}

.footer-social ul li:hover .icon-img {
  transform: rotate(360deg);
}

.footer-social ul li a {
  color: white;
  text-decoration: none;
}

.footer-social ul li i {
  text-align: center;
  margin-right: 3px; /* icon on the left now */
  margin-left: 0;
  /* color: black; */
  background-color: white;
  padding: 7px;
  border-radius: 50%;
  width: 31px;
  height: 31px;
  font-size: 20px;
  transform: rotate(0deg);
}

.footer-social ul li:hover i {
  transform: rotate(360deg);
  transition: all 1s;
}

/* Floting icon */
.form-card textarea::placeholder {
  font-family: "Poppins", sans-serif;
}


/* Thank You Section Styles */

.thankyou-section {
  position: relative;
  text-align: center;
  padding: 100px 20px;
  min-height: 9vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.corner-left,
.corner-right {
  position: absolute;
  top: 0;
  width: 250px;
  height: 100%;
  z-index: 0;
}

.corner-left {
  left: 0;
  background-color: #ffb329;
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.corner-right {
  right: 0;
  background-color: #0000df;
  clip-path: polygon(100% 0, 0 100%, 100% 100%);
}

.thankyou-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  background: #fff; /* solid white for better readability */
  border-radius: 12px;
  padding: 60px 40px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.25);
}

.checkmark i {
  font-size: 60px;
  color: #4CAF50;
  margin-bottom: 20px;
}

.thankyou-h1 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #000;
}

.thankyou-p {
  color: #444;
  font-size: 16px;
  margin-bottom: 40px;
}

.card-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.thankyou-card {
  background: #fff;
  border-radius: 10px;
  padding: 30px 30px;
  width: 280px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.thankyou-card h3 {
  font-size: 18px;
  margin-bottom: 20px;
  color: #000;
}

.thankyou-social-icons a {
  display: inline-block;
  margin: 0 8px;
  font-size: 20px;
  color: #0000df;
  transition: 0.3s ease;
}

.thankyou-social-icons a:hover {
  color: #ffb329;
}

.visit-btn {
  display: inline-block;
  background: #ffb329;
  color: #fff;
  margin-top: 16px;
  padding: 10px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s ease;
}

.visit-btn:hover {
  background: #0000df;
}

/* Responsive */
@media (max-width: 768px) {
  .card-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .corner-left,
  .corner-right {
    display: none;
  }

  .thankyou-section {
    padding: 60px 20px;
  }
}



.apply-now {
    z-index: 9999;
    position: fixed;
    top: 40%;
    right: 44px;
    background-color: #ffb329;
    color: #000000;
    padding: 10px 15px;
    font-weight: bold;
    text-decoration: none;
    transform: rotate(-90deg);
    transform-origin: top right;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
    z-index: 999;
}
.apply-now:hover{
    background-color: #0000df;
    color: #ffffff;
}