html, body {
  overflow-x: hidden;  /* horizontal scroll বন্ধ */
  overflow-y: auto;    /* vertical scroll সবসময় চালু */
  height: auto;        /* height fix না, auto */
}

/* ===== Fixed header + hero space ===== */
:root { --product-top-offset: 140px; }
@media (max-width: 768px){
  :root { --product-top-offset: 160px; }
}

/* ===== Page background + base font ===== */
.product-page {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background-color: #ffffff;
  color: #FFA500;
}

/* ===== HERO ===== */
.product-page .hero {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  margin-bottom: 5px;
}
.product-page .hero img {
  max-width: calc(100% - 120px);
  height: auto;
  object-fit: contain;
  display: block;
}
@media (max-width: 992px) {
  .product-page .hero img { max-width: calc(100% - 60px); }
}
@media (max-width: 600px) {
  .product-page .hero img { max-width: 100%; }
}

/* ===== Main container ===== */
.product-page .main-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 16px 44px;
}
.product-page .main-section {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 14px 50px rgba(255, 165, 0, 0.9);
}

/* ===== Range Box ===== */
.range-box {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
  text-decoration: none;
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(255,165,0,0.6);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.range-box:hover {
  transform: scale(1.02);
  box-shadow: 0 14px 40px rgba(255,165,0,0.8);
}

/* Image section */
.range-img {
  position: relative;
  flex: 1;
}
.range-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.range-img .img-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #FFA500;
  font-size: 22px;
  font-weight: 700;
  background: #ffffff;
  padding: 8px 14px;
  border-radius: 8px;
  text-align: center;
}

/* Text section */
.range-text {
  flex: 1;
  padding: 20px;
  color: #FFA500;
}
.box-title {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.range-text p {
  font-size: 16px;
  line-height: 1.6;
}

/* Layout alternates */
.range-box .left { order: 1; }
.range-box .right { order: 2; }

@media (max-width: 768px) {
  .range-box {
    flex-direction: column;
  }
  .range-box .left, 
  .range-box .right {
    order: unset;
  }
}