.main-box {
    /*margin-top: 80px !important;*/

    /* padding: 0px 350px; */
    width: 60%;
    margin-left:20%;
    padding: 0px;
    height: auto;
}

.main-box h1 {
  text-align: center;

}

header {
  position: fixed !important;
}

.advertisement {
    box-sizing: border-box;
    display: block;
    width:100% !important;
    /* margin-left: 2.5%; */
    height: auto;
    border: 2px solid rgb(240, 240, 240);
    border-radius: 20px;
    margin-bottom: 30px;
    text-align: left;
    padding: 10px 20px;
}

.advertisement p {
  /* line-height: 10px; */
  margin: 10px;
  padding: 0px;
  font-weight: 200;
}
/*.idea {*/
/*    border: 0px solid red;*/
/*    background-color: rgba(21, 90, 157, 0.25);*/
/*    margin: 10px;*/
/*    display: flex;*/
/*    overflow: hidden; !* Скрываем выходящие за границы элементы *!*/
/*}*/

/*.idea:nth-last-child(1) {*/
/*    margin-bottom: 50px !important;*/
/*}*/

/*.idea-photo {*/
/*    width: 300px; !* Фиксированная ширина *!*/
/*    height: 250px; !* Фиксированная высота *!*/
/*    overflow: hidden; !* Скрываем части изображения за границами контейнера *!*/
/*    position: relative; !* Для позиционирования изображения *!*/
/*    flex-shrink: 0; !* Запрещаем уменьшение *!*/
/*}*/

/*.idea-photo img {*/
/*    width: 100%;*/
/*    height: 100%;*/
/*    object-fit: cover; !* Заполнение контейнера с сохранением пропорций *!*/
/*    display: block; !* Убираем лишнее пространство под изображением *!*/
/*    transition: transform 0.3s ease; !* Анимация при наведении *!*/
/*}*/



/*.info-idea {*/

/*    padding: 15px;*/
/*    line-height: 30px;*/
/*    padding-left: 25px;*/
/*    box-sizing: border-box;*/
/*    text-align: left;*/
/*    flex-grow: 1; !* Занимает всё доступное пространство *!*/
/*}*/
.info-idea {
    padding-left: 30px;
    padding-top: 20px;
    text-align: left !important;
}
.idea {
    display: flex;
    align-items: stretch;
    margin: 20px auto;
    height: auto;
    min-height: 270px;
    /*max-width: 900px;*/
    background-color: #f5f5f5;
    border-radius: 20px;
    overflow: hidden;
    /* box-shadow: 0 4px 12px rgba(0, 0, 0, 0.17); */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    /* cursor: pointer; */
    text-align: left;

}

/*.idea:hover {*/
/*    transform: translateY(-4px);*/
/*    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);*/
/*}*/

.idea:nth-last-child(1) {
    margin-bottom: 50px !important;
}

.idea-photo {
    width: 310px;

    overflow: hidden;
    flex-shrink: 0;
}

.idea-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

/*.idea:hover .idea-photo img {*/
/*    transform: scale(1.05);*/
/*}*/

.tag {
    display: inline-block;
    background-color: rgba(124, 124, 124, 0.2);
    color: #595959;
    font-size: 11px;
    padding: 4px 10px;
    margin: 4px 6px 4px 0;
    border-radius: 6px;
    /* border: 1px solid #ccc; */
    font-weight: 400;
}

.mini-detele {
    margin-top: 10px;
    padding: 6px 12px;
    background-color: #ff4d4f;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.mini-detele:hover {
    background-color: #cc0000;
}

.filters-container {
  background-color: #d0eaff71;
  border-radius: 25px;
  padding: 23px 25px 30px 25px;
  font-size: 23px;
  font-weight: 500;
  margin-bottom: 30px;
  /* box-shadow: 0 2px 5px rgba(0,0,0,0.1); */
}

.filters-container h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #1a365d;
  font-size: 1.4rem;
}

.filters-form {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    flex-grow: 10;
    min-width: 200px;
}

.filter-group label {
  display: block;
  margin-bottom: 20px;
  font-weight: 500;
  color: #3ea5f3;
}

.filter-group select {
  width: 97%;
  padding: 10px 15px;
  padding-right: 30px; /* Для стрелки */
  border: 1px solid #cbd5e0;
  border-radius: 4px;
  background-color: white;
  font-size: 16px;
  color: #2d3748;
  appearance: none; /* Убираем дефолтные стрелки */
  -webkit-appearance: none; /* Для Safari */
  -moz-appearance: none; /* Для Firefox */
  /* background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a5568'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e"); */
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 15px;
  cursor: pointer;
  transition: border-color 0.3s, box-shadow 0.3s;
}

/* Убираем outline по умолчанию и добавляем свой */
.filter-group select:focus {
  outline: none;
  border-color: #3182ce;
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2);
}

/* Стили для Safari (некоторые дополнительные настройки) */
@media not all and (min-resolution:.001dpcm) {
  @supports (-webkit-appearance:none) {
    .filter-group select {
      padding: 9px 15px; /* Safari иногда по-другому рендерит padding */
    }
  }
}

.filter-buttons {
    display: flex;
    gap: 0px;
    flex-grow: 1;
    justify-content: center;
    font-weight: 100 !important;

}

.custom-select-wrapper {
  position: relative;
  /* width: 200px; */
  display: block;
}

.custom-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  width: 100%;
  padding: 10px;
  padding-right: 40px;
  font-size: 16px;
  border: 1px solid #626262;
  border-radius: 8px;
  background-color: white;
  cursor: pointer;
}

/* Добавляем стрелку */
.custom-select-wrapper::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 22px;
  transform: translateY(-50%);
  pointer-events: none;

  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 10px solid #626262; /* цвет стрелки */
}
.apply-btn, .reset-btn {
    padding: 10px 30px;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s;
    
}

.apply-btn {
  background-color: #4aa2e4;
  color: white;
  margin-right: 50px;
}

.apply-btn:hover {
  background-color: #2c5282;
}

.reset-btn {
  background-color: #e2e8f0;
  color: #4a5568;
}

.reset-btn:hover {
  background-color: #cbd5e0;
}

.one-idea {
    display: flex;
    /* background-color: #ebedbb; */
    width: 100%;
    min-height: 800px;
    height: 100vh;
}

.pdf-idea-one {
    flex-grow: 70;
    width: 70%
}

.info-idea-one {
    /*background-color: #eacbcb;*/
    flex-grow: 30;
    width: 35%
}

.pdf-same-file {
    width: 95%;
    border: none;
    height: calc(100vh - 50px);
}

.info-idea-one {
    max-width: 1000px;
    /*margin: 30px auto;*/
    padding: 20px 25px;
    /* background: #eeeefb; */
    background: #e8e8e8;
    /* border: 1px solid #d1d1e0; */
    /*border-radius: 12px;*/
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    color: #000000;
    margin-left: 30px !important;
}

.info-idea-one h2 {
    margin-top: 0;
    margin-bottom: 0px;
    font-size: 24px;
    color: #000000;
    /* border-bottom: 1px solid #ccc; */
    padding-bottom: 10px;
    font-weight: 400;
}



.info-idea-one p {
    margin: 10px 0;
    margin-top: 5px;
    text-align: left;
    color: #000000;
  
}

.info-idea-one p.description {

    min-height: 80px;
    display: inline-block;
    margin-bottom: 20px
 
}

.info-idea-one strong {
    color: #555;
    font-size:medium;
}

.under-info {
  width: 100%;
  height:70px;
  display: flex;
  flex-direction: row;
}

.under-info-part:first-child {
display: flex;
flex-grow: 70;
    width: 50%;
    justify-content: space-between;
    /* padding-left: 10px; */
    align-items: center;
}

.under-info-part:last-child {
    flex-grow: 30;
    width: 35%;
    text-align: center;
    display: flex;
    padding-left: 30px;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
}
.under-info-part:last-child a {

    line-height: 40px;
    font-size: 18px;
    text-decoration: none;
    color: #56bcf3;
    font-weight: 400;
}

.under-info-part img {
  width: 50px;
  /* margin-right: 10px; */
}


  .controls {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
  }

  .download-btn {
    display: inline-block;
    padding: 10px 20px;
    background: #7ab8e2;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
  }

  .download-btn:hover {
    background: #3b83b4;
  }

  @media (max-width: 768px) {
    .pdf-viewer-container, .info-idea-one {
      width: 95%;
      padding: 15px;
    }

    iframe {
      height: 500px;
    }
  }

.tag {
    /*background-color: #2c2c54;*/
    display: inline-block;
    font-size: 15px;
    margin: 2px;
}

a.link {
    color: #4faaef;
    padding-left: 20px;
    text-align: left;
}

.tag-in-one {
    display: inline-block;
    margin: 2px;
    background-color: #bfbfed;
    border-radius: 4px;
    padding: 0px 10px;

}


.pagination {
    display: flex;
    text-align: center;
    margin: 30px 0;
    font-size: 16px;
    /* border: 1px solid red; */
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.pagination a {
    display: inline-block;
    /* margin: 0 10px; */
    padding: 8px 14px;
    /* background: #2a5bbd; */
    /* color: white; */
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.3s;
}

.pagination a:hover {
    /* background: #1e429d; */
}

.prev-slider.disabled,
.next-slider.disabled {
  pointer-events: none;
  filter: grayscale(100%) brightness(90%);
  opacity: 0.4; /* или любое приглушение */
  cursor: default;
}

.pagination button {
        border-radius: 20px;
    padding: 6px 8px;
    font-size: 18px;
    color: #ffffff;
    background-color: #55a8d5;
    border: none;
    width: 50px;
    /* position: absolute; */
    /* outline: none; */
    margin-left: 10px;
    cursor: pointer;
    bottom: 25px;
}


.sliver-controlls {
  display: flex;
      flex-direction: row;
    justify-content: flex-end;
    padding-right: 10px;
}
.sliver-controlls a{
width: 25px;
margin: 10px 7px;
  height: 35px;

  /* border-radius: 50%; */
  background-size: cover;
  background-repeat: no-repeat;
  border: none;
  background-color: #4d4d9300;
  /* margin-top: 20px; */
    cursor: pointer;
    outline: hidden;
    transition: filter 0.3s ease;
}

.pagination-form span {
  font-size: 23px;
  font-weight:200;
}

.pagination-form input {
  font-size: 23px;
  padding: 7px;
  font-weight:200;
  font-family: 'Courier New', Courier, monospace;
  text-align: center;
  border-radius: 30px;
  margin: 0px 10px 0px 10px;
  outline: none;
  border: 1px solid rgb(179, 179, 179);
}

.prev-slider {
    background-image: url("../images/back-news.png");
}

    /* filter: grayscale(100%) brightness(150%); */

.next-slider {
  background-image: url("../images/next-news.png");

}

.sliver-controlls button.disabled {
  filter: grayscale(100%) brightness(150%);
  cursor: default;
}

.like, .dislike{
    width: 20px;
    height: 20px;
}

/*.votes {*/
/*  margin-top: 12px;*/
/*  display: flex;*/
/*  !*gap: 8px;*!*/
/*    position: absolute;*/
/*    !*bottom: 10px;*!*/
/*  align-items: center;*/
/*    !*bottom: 10px !important;*!*/

/*  font-size: 16px;*/
/*}*/

.votes button {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 18px;
  padding: 4px;
  transition: transform 0.2s ease;
}



.votes span {
  min-width: 20px;
  text-align: center;
}


.info-idea {
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* текст сверху, votes снизу */
  flex-grow: 1;
  padding: 15px;
  padding-left: 25px;
  box-sizing: border-box;
}

.info-idea strong {
  margin-top: 15px;
  font-size: 22px;
  font-weight: 500;
}

.info-idea p {
    /* margin-top: -21px !important; */
    /* margin-top: 0px; */
    padding: 0px;
    text-align: left;
    display: inline-block;
    font-size: 16px;
    font-weight: 300;
    flex-grow: 2;
}

.info-idea p:last-child {
    margin-top: 0px;
    padding: 0px;
  font-size: 101px !important;
  font-weight: 300;
}

.info-idea span {
  color: rgb(139, 139, 139);
  font-size: 15px;
}





.bottom-info {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 10px;
    cursor: pointer;
    align-items: flex-end;
}

.open-one {
      border-radius: 20px;
    padding: 8px 16px;
    font-size: 18px;
    color: #4ba9dc;
    background-color: #fff;
    border: none;
    width: 240px;
    /* position: absolute; */
    /* outline: none; */
    margin-left: 30px;
    cursor: pointer;
    bottom: 25px;
}
/* .comments-wrapper {
  max-width: 1100px;
  margin: 40px auto;
    height: 400px;
  font-family: Arial, sans-serif;
  padding: 0 20px;

} */

.pdf-viewer-desktop {
    width: 100%;
    height: 100%
}

@media (max-width: 1324px) {

  .main-box {
    padding: 0px 20px !important;
    width: 95%;
    margin-left: 0%;
  }

  /* body {
    transform: scale(0.9) !important;
    transform-origin: top left !important;
    width: 111.11% !important;
    overflow-x: hidden !important;
  } */
}

/* --- Адаптив до 1100px --- */
@media (max-width: 1100px) {
  /* Масштаб всей страницы */
  /* body {
    transform: scale(0.8);
    transform-origin: top left;
    width: 125%; 
    overflow-x: hidden;
  } */

  /* Описание */

  /* Хедер */
  header span {
    display: none;
  }

  /* Контакты в футере */
  footer .content-contacts {
    width: 100% !important;
    margin-left: 0 !important;
  }


}






@media (max-width: 1324px) {

.main-box {
      padding: 0px 20px !important;
}

/* body {
    transform: scale(0.9) !important;
transform-origin: top left !important;
  width: 111.11% !important;
  overflow-x: hidden !important;
} */

}



@media (max-width: 1100px) {
  .nav {
    padding: 0px 20px;
  }
header span {
  display: none;
}

/* body {
  transform: scale(0.8);
  transform-origin: top left;
  width: 125%;        
  overflow-x: hidden;
} */

footer .content-contacts {

    width: 100% !important;
    margin-left: 0 !important;
  }

.res-slide button {
  height: auto !important;
  font-size: 15px !important;
}
}




@media  (pointer: coarse) and (max-width: 800px) {

header {
  width: 100%;

        box-sizing: border-box;
}

.main-box {
  width: 100%;

        box-sizing: border-box;
}

    .main-box h1 {
        font-size: 6vw;
    }

    .advertisement {
      font-size: 17px !important;
      font-weight: 600;
    }

    .idea {
    display: flex
;
    align-items: center;
    margin: 20px auto;
    height: auto;
    /* max-width: 900px; */
    background-color: #f5f5f5;
    border-radius: 20px;
    overflow: hidden;
    /* box-shadow: 0 4px 12px rgba(0, 0, 0, 0.17); */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    text-align: left;
    padding: 0px 15px !important;
    flex-direction: column;
}

.info-idea strong {
  text-align: center;
}

.tag { 
  font-size: 14px !important;
}

.bottom-info {

    margin-top: 0px;
    margin-bottom: 20px;
}

.info-idea {
  width: 100%;
  padding: 0px;
}
.bottom-info a{
    margin-top: 10px;
    margin-left: -20px;
}


.idea-photo {
  margin-top: 15px;
}

.idea-photo img {
    width: 73%;
    height: 100%;
    margin: 0 auto;
}

.comments-wrapper {
    max-width: 70%;
    margin: 40px auto;
    height: auto;
}

.comments-layout {
    display: flex;

    flex-direction: column-reverse;
}

.comments-wrapper {
        width: calc(100% - 20px) !important;
        max-width: 100%;
        margin: 0px auto;
        height: auto;
        margin-left: 20px;
        margin-right: 0px;

        box-sizing: border-box;
    }

    .form-group input, .form-group textarea {
    width: 100%;
  } 

  .comments-list {
                    max-width: 105%;
        margin: 0px auto;
        height: auto;

        max-height: 50vh;
        margin-left: -20px;
        margin-right: -20px;

  }

.comments-box p {
  font-weight: 500;
}
  .pagination {
    display: flex;
    flex-direction: column-reverse;
}

  .filters-container {
    font-size: 17px !important;
  }

  .apply-btn, .reset-btn {
    padding: 8px 18px;
        font-size: 17px !important;

  }

  .open-one {
    padding: 8px 16px;
    font-size: 13px;

    width: auto;
  }

  .one-idea {
    display: flex;
    flex-direction: column;
}
  }


/* @media  (max-width: 800px) {
  .event-slide,
  .ideas-slide,
  .tools-slide,
  .res-slide {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }

    .tools-slide h2 {
    font-size: 22px;
    margin-left: 40px;
    margin-top: 40px;
}
.tools-slide p {
    font-size: 17px;
  }
} */