@font-face {
    font-family: "Museo Sans";
    src: url("../fonts/MuseoSans-300.otf") format("opentype");
    font-style: normal;
    font-weight: 300;
}

        @font-face {
    font-family: "Museo Sans";
    src: url("../fonts/MuseoSans_700.otf") format("opentype");
    font-style: normal;
    font-weight: 700;
}

        .noto-serif-regular {
          font-family: "Noto Serif", serif;
          font-weight: 400;
          font-style: normal;
        }

        .noto-serif-medium {
          font-family: "Noto Serif", serif;
          font-weight: 500;
          font-style: normal;
        }
        
        .noto-serif-semibold {
          font-family: "Noto Serif", serif;
          font-weight: 600;
          font-style: normal;
        }
        
        .noto-serif-bold {
          font-family: "Noto Serif", serif;
          font-weight: 700;
          font-style: normal;
        }
        
        .noto-serif-regular-italic {
          font-family: "Noto Serif", serif;
          font-weight: 400;
          font-style: italic;
        }
        
        .noto-serif-semibold-italic {
          font-family: "Noto Serif", serif;
          font-weight: 600;
          font-style: italic;
        }
        
        .noto-serif-bold-italic {
          font-family: "Noto Serif", serif;
          font-weight: 700;
          font-style: italic;
        }

.side-menu {
  position: sticky;
  top: 140px;
  padding: 20px;
  border-radius: 12px;
  width: 260px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 100;
}

.menu-item {
    display: flex;
    font-weight: 700 !important;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    text-decoration: none;
    font-size: 16px;
    border-radius: 8px;
    transition: all 0.3s ease;

    /* Active olmayan */
    background-color: #efeeb6;
    color: #797641;}

/* Active kart */
.menu-item.active {
    background-color: #797641;
    color: #efeeb6;
    border: 1px solid rgba(239, 238, 182, 0.2);
}

/* Hover - active olmayan */
.menu-item:hover {
    background-color: #d9d79f;
    transform: translateX(4px);
}

/* Hover - active olan */
.menu-item.active:hover {
    background-color: #6b6939;
}

/* Icon */
.menu-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    transition: all 0.3s ease;

    /* Active olmayan icon rengi (#797641) */
    filter: brightness(0) saturate(100%) invert(47%) sepia(13%) saturate(770%) hue-rotate(17deg) brightness(94%) contrast(88%);
}

/* Active icon rengi (#efeeb6) */
.menu-item.active .menu-icon {
    filter: brightness(0) saturate(100%) invert(95%) sepia(34%) saturate(356%) hue-rotate(15deg) brightness(103%) contrast(87%);
}

.menu-icon {
  width: 20px;
  height: 20px;
  margin-right: 12px;
}

.content-section {
    display: flex; flex-direction: row; justify-content: center; padding-top: 60px; margin: 0;
}

.content-section .intro__title {
    font-size: 2.5rem;
}

.content-section  .intro__content { 
margin: 0px;
}

.right-content-section {
margin-top: 92px;
}

/* Responsive uyum */
@media screen and (max-width: 992px) {
  .content-section .intro__title {
    font-size: 1.8rem;
}

    .content-section {
    display: flex; flex-direction: column;
}
.right-content-section {
    margin-top: 15px;
    padding: 0 2.1875rem;
}

  .side-menu {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    position: static;
    padding: 10px 0px;
  }

  .menu-item {
    width: calc(80% - 10px);
    margin: 5px;
    justify-content: center;
    text-align: center;
  }

  .menu-icon {
    margin: 0 6px 0 0;
  }
}

.pdf-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background-color: #797641;
  color: #efeeb6;
  text-decoration: none;
  font-weight: 700;
  border-radius: 10px;
  font-size: 13px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.pdf-download-btn i {
  font-size: 20px;
  color: #e3c64e;
}

.pdf-download-btn:hover {
  background-color: #5c5a32;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .pdf-download-btn {
    font-size: 14px;
    padding: 10px 16px;
  }
}