body {
  font-family: "Inter", sans-serif;
  line-height: 1.7;
  background: var(--bg-color);
  color: var(--text-color);
  transition: background 0.4s, color 0.4s;
}

/* about hero section starts */
.aboutus_banner_2025 {
  position: relative;
  background: url("assets/images/about-us-hero-banner.webp") no-repeat center
    center / cover;
  padding: 100px 20px 60px;
  text-align: center;
  color: #fff;
  z-index: 1;
}

.aboutus_banner_2025::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(72 139 234 / 60%); /* dark overlay */
  z-index: -1;
}

.aboutus_banner_2025 h1 {
  font-size: 3rem;
  font-weight: bold;
  margin: 0 0 15px;
  position: relative;
  z-index: 2;
}

.aboutus_breadcrumb_2025 {
  font-size: 1rem;
  color: #ccc;
  position: relative;
  z-index: 2;
}

.aboutus_breadcrumb_2025 span {
  color: #0077ff;
}

@media (max-width: 768px) {
  .aboutus_banner_2025 {
    padding: 80px 10px 40px;
  }

  .aboutus_banner_2025 h1 {
    font-size: 2rem;
  }

  .aboutus_breadcrumb_2025 {
    font-size: 0.9rem;
  }
}
/* about hero section ends*/

/* transforming ides section start  */

.portfolio_intro_wrapper_2025 {
  text-align: center;
  padding: 80px 20px 40px;
  background: #fff;
}

.portfolio_intro_wrapper_2025 h3 {
  font-size: 1rem;
  color: #e60023;
  margin-bottom: 10px;
  font-weight: 600;
}

.portfolio_intro_wrapper_2025 h2 {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.4;
  margin: 0;
}

.portfolio_intro_wrapper_2025 h2 span {
  color: #e60023;
}

.portfolio_features_wrapper_2025 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  padding: 60px 20px;
  max-width: 1200px;
  margin: auto;
}

.portfolio_feature_box_2025 {
  background: #fff;
  padding: 30px 20px 40px;
  border-radius: 18px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
  position: relative;
  transition: all 0.3s ease;
  text-align: center;
}

.portfolio_feature_box_2025:hover {
  transform: translateY(-10px);
}

.portfolio_icon_wrapper_2025 {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: #fff;
  border: 2px dashed #e60023;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portfolio_icon_wrapper_2025 img {
  width: 40px;
  height: 40px;
}

.portfolio_feature_box_2025 h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.portfolio_feature_box_2025 p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555;
}

@media (max-width: 600px) {
  .portfolio_intro_wrapper_2025 h2 {
    font-size: 1.7rem;
  }
}

/* transforming idea section end  */

:root {
  --bg-color: #f9f9f9;
  --text-color: #222;
  --card-bg: #fff;
  --primary-color: #e60000;
}

body.dark {
  --bg-color: #121212;
  --text-color: #fff;
  --card-bg: #1e1e1e;
}

.portfolio_container_2025 {
  max-width: 1380px;
  margin: auto;
  padding: 50px 20px;
}

.portfolio_header_2025 {
  text-align: center;
}

.portfolio_header_2025 h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.portfolio_header_2025 p {
  color: #666;
  max-width: 600px;
  margin: auto;
}

.dark .portfolio_header_2025 p {
  color: #aaa;
}

.portfolio_toggle_2025 {
  text-align: center;
  margin-top: 20px;
}

.portfolio_toggle_2025 button {
  background: var(--primary-color);
  color: #fff;
  padding: 8px 20px;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  font-weight: bold;
}

.portfolio_tabs_2025 {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 40px 0 30px;
}

.portfolio_tabs_2025 button {
  background: none;
  border: none;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-color);
  padding: 10px 16px;
  cursor: pointer;
  position: relative;
}

.portfolio_tabs_2025 button::before {
  content: "";
  width: 10px;
  height: 10px;
  background: transparent;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  transition: 0.3s;
}

.portfolio_tabs_2025 button.active {
  color: var(--primary-color);
}

.portfolio_tabs_2025 button.active::before {
  background: var(--primary-color);
}

.portfolio_grid_2025 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 25px;
}

.portfolio_card_2025 {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--card-bg);
  transition: transform 0.3s ease;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  display: block;
}

.portfolio_card_2025:hover {
  transform: translateY(-5px);
}

.image_wrapper_2025 {
  position: relative;
}

.image_wrapper_2025 img {
  width: 100%;
  height: 280px;
  object-fit: contain;
  display: block;
}

.overlay_text_2025 {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 16px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65), transparent 70%);
  color: #fff;
  box-sizing: border-box;
}

.overlay_text_2025 h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.overlay_text_2025 p {
  margin: 6px 0 0;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .portfolio_header_2025 h1 {
    font-size: 1.8rem;
  }
}