body {
    background: linear-gradient(to bottom, rgba(27, 27, 31, 1) 0%, rgba(0, 0, 0, 1) 100%);
}
* section {
    margin-bottom: 80px;
}
.case_head_section .container {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
}
.case_head_left {
    flex-basis: 65%;
    position: relative;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 24px;
    background-repeat: no-repeat;
    background-size: cover;
}
.case_head_left::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5); 
    z-index: 1;
    border-radius: 24px;
}
.top_case_block {
    z-index: 2;
}
.case_head_section_subtitle_item {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  width: fit-content;
  margin-bottom: 16px;
}
.case_h1 {
  font-size: clamp(32px, 3.5vw, 56px);
  line-height: 1.05;
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}
.very_small_text {
    font-size: 12px;
    line-height: 16px;
    z-index: 2;
}
.case_page_h3 {
  font-size: clamp(28px, 2.5vw, 40px);
  line-height: clamp(36px, 3vw, 48px);
  letter-spacing: -0.01em;
}
.case_head_right {
    flex-basis: 34%;
}
.case_author_card {
    background-color: #000;
    padding: 20px;
    border-radius: 24px;
}
.case_author_card_subtitle {
    color: rgba(133, 132, 139, 1);
    font-size: 14px;
    line-height: 18px;
    margin-bottom: 16px;
}
.case_author_card_descr {
    margin-bottom: 36px;
}
.course_footer_links {
  display: flex;
  align-items: center;
  gap: 10px;
}
.course_link {
  padding: 6px;
  border-radius: 6px;
  background-color: rgba(133, 132, 139, 0.32);
}
.footer_icon {
  width: 20px;
  height: 20px;
}

.case_cards_section .container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.cases_card {
    display: flex;
    justify-content: space-between;
    align-items: start;
    padding: 40px;
    border-radius: 24px;
    background-color: rgba(255, 255, 255, 0.1);
}
.cases_card:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.32);
}
.cases_card_title {
    font-size: 24px;
    line-height: 32px;
    font-weight: 700;
    max-width: 30%;
}
.cases_card_text {
    max-width: 63%;
    line-height: 24px;
}
.result_flex_wrap {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    margin-bottom: 40px;
}
.result_left {
    flex-basis: 50%;
}
.result_left h3 {
    margin-bottom: 48px;
}
.result_list {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    gap: 16px;
}
.result_list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-radius: 16px;
    background-color: rgba(27, 27, 31, 1);
    
}
.result_list_mob {
    display: none;
    justify-content: space-between;
    flex-direction: column;
    gap: 8px;
}
.result_list_mob li {
    padding: 20px 16px;
    background-color: rgba(27, 27, 31, 1);
    border-radius: 12px;
    background-image: url(./assets/images/Icon_rusult.svg);
    background-repeat: no-repeat;
    background-position: center right;
    background-size: contain;
}
.result_list_mob li:nth-child(even) {
    background-color: rgba(222, 20, 131, 1);
    background-image: none;
}
.result_right img {
    border-radius: 24px;
}
.result_button {
    text-align: center;
}
.video_container {
    width: min(90%, 840px);
    margin-inline: auto;
    text-align: center;
}
.case_drone_banner {
  margin-bottom: 80px;
  background: 
  url(../images/gradient_vebinar_bg.png)  left 39%/ 200% no-repeat,
  linear-gradient(95deg, rgba(249, 194, 225, 1) 0%, rgba(169, 171, 199, 1) 70%);
  padding: 80px 0;
  border-radius: 16px;
  text-align: center;
  color: #fff;
}

.vebinar_baner_section .container {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}

.vebinar_baner_section .vebinar_page_h3 {
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  color: #fff;
}

.vebinar_baner_section p {
  margin-bottom: 160px;
}

.vebinar_baner_section .main_button {
  background: #000;
  color: #fff;
  
}

@media (max-width: 1024px) {
    .result_flex_wrap {
        flex-direction: column-reverse;
        gap: 58px;
    }
    .result_flex_wrap h3 {
        text-align: center;
    }
    .result_list {
        display: none;
    }
    .result_list_mob {
        display: flex;
    }
    .result_list_mob li p {
        width: 70%;
    }

}
@media (max-width: 900px) {
    .case_head_section .container {
        flex-direction: column;
        gap: 16px;
    }
    .case_head_left {
        min-height: 460px;
    }
    .cases_card {
        flex-direction: column;
        gap: 40px;
    }
    .result_right img {
        border-radius: 16px;
    }
}
@media (max-width: 768px) {
    .case_author_card {
        border-radius: 24px;
        padding: 16px;
    }
    .cases_card {
        border-radius: 16px;
        padding: 16px;
    }
    .video_container iframe {
        max-height: 196px;
    }
    .cases_card_title {
        max-width: 100%;
    }
    .cases_card_text {
        max-width: 100%;
    }
}