/* باکس توضیحات بخاری */
.ttak-heater-box {
  background: #f2f2f2;
  border: 2px solid #000;
  border-radius: 12px;
  padding: 20px;
  max-width: 900px;
  margin: 20px auto;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.9);
  line-height: 1.8;
  font-size: 16px;
  box-sizing: border-box;
}
.ttak-heater-box p {
  margin: 0;
}
@media (max-width: 600px) {
  .ttak-heater-box { font-size: 14px; padding: 15px; }
}

/* بخش مکان‌های مناسب */
.ttak-section-title { text-align: center; }
.ttak-section-desc { margin-bottom: 20px; }
.ttak-section {
  background: #fff;
  border: 2px solid #800080;
  border-radius: 12px;
  padding: 15px 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* ویدئو محصول */
.ttak-video-box {
  max-width: 700px;
  margin: 20px auto;
  padding: 15px;
  background: #f2f2f2;
  border: 2px solid #000;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.9);
  text-align: center;
}
.ttak-video-box video {
  width: 100%;
  max-height: 400px;
  border-radius: 10px;
  display: block;
  margin: auto;
  cursor: pointer;
}
.ttak-video-box h2 {
  color: #800080;
  margin-bottom: 15px;
  font-size: 20px;
}
@media (max-width: 500px) {
  .ttak-video-box video { max-height: 250px; }
}

/* جدول مشخصات */
.ttak-table-title { text-align: center; font-size: small; }
.ttak-table-container {
  overflow-x: auto;
  background: #fff;
  padding: 15px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  border: 2px solid #800080;
}
.ttak-table-container table {
  width: 100%;
  border-collapse: collapse;
  min-width: 400px;
}
.ttak-table-container th, .ttak-table-container td {
  padding: 12px 15px;
  text-align: right;
  border-bottom: 1px solid #ddd;
}
.ttak-table-container th {
  background: #800080;
  color: #fff;
  font-size: 16px;
}
.ttak-table-container tr:hover { background-color: #f2f2f2; }
.ttak-table-container td:first-child { font-weight: bold; color: #444; width: 40%; }

/* قابلیت‌ها */
.ttak-feature-title { text-align: center; font-size: small; }
.ttak-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.ttak-feature {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.ttak-feature::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 8px;
  height: 100%;
  background: linear-gradient(180deg, #800080, #b84eb8);
}
.ttak-feature:hover { transform: translateY(-5px); box-shadow: 0 6px 16px rgba(0,0,0,0.25); }
.ttak-feature h2 { color: #800080; font-size: 18px; margin-bottom: 12px; }
.ttak-feature ul { list-style: none; padding: 0; margin: 0; }
.ttak-feature ul li {
  margin-bottom: 8px;
  padding-right: 18px;
  position: relative;
}
.ttak-feature ul li::before {
  content: "✔";
  position: absolute;
  right: 0;
  color: #800080;
  font-size: 14px;
}

/* گالری تصاویر */
.ttak-gallery-box {
  max-width: 650px;
  margin: 20px auto;
  padding: 15px;
  background: #f2f2f2;
  border: 2px solid #000;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.9);
  box-sizing: border-box;
}
.ttak-gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 10px;
}
.ttak-gallery img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #ccc;
  transition: transform 0.3s;
}
.ttak-gallery img:hover { transform: scale(1.05); cursor: pointer; }
@media (max-width: 500px) {
  .ttak-gallery img { width: 100px; height: 100px; }
}