.hader__nav-list {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  list-style-type: none;
}

.header__nav-logo {
  display: block;
  height: 30px;
}

.header .btn-flex {
  margin-left: auto;
  gap: 20px;
  -webkit-gap: 20px;
}

h1 span {
  background: linear-gradient(90deg, rgba(52, 102, 250, 1) 0%, rgba(102, 232, 255, 1) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__list {
  margin-top: 40px;
}

.hero-card {
  position: relative;
  aspect-ratio: 1;
}

.hero__img {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card p {
  position: relative;
  z-index: 1;
}

.about {
  padding: 10px 0;
  background: var(--background);
  margin-bottom: 10px;
}

.about h2 {
  margin-bottom: 30px;
}

.text-block {
  font-size: 18px;
  line-height: 26px;
  font-weight: 400;
}

.about .text-block {
  margin-bottom: 30px;
  max-width: 800px;
}

.card__numbers {
  position: relative;
  height: 500px;
  background: none;
  border: 1px solid var(--dark-grey);
}

.line__right {
  position: absolute;
  right: 0;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background-color: var(--grey);
}

.line__bottom {
  position: absolute;
  right: 10px;
  left: 10px;
  bottom: 0;
  height: 1px;
  background-color: var(--grey);
}

.future__code .container {
  margin-top: 10px;
}

.future__code .card {
  justify-content: flex-start;
  gap: 70px;
  min-height: 450px;
}

.future__code .grid-template {
  gap: 10px;
}

.future__code .card:nth-child(2) {
  background-color: var(--blue);
}

.heading-small {
  font-size: 28px;
  line-height: 36px;
}

.future__code .heading-small {
  margin-bottom: auto;
}

.format {
  padding: 80px 0;
}

.format .heading {
  margin-bottom: 40px;
}

.format .text-block {
  max-width: 800px;
}

.table-list {
  display: flex;
  flex-direction: column;
  margin-top: 40px;
  margin-bottom: 20px;
  border-top: 1px solid var(--dark-grey);
  border-bottom: 1px solid var(--dark-grey);
}

.table-item {
  padding: 30px 0;
  display: grid;
  grid-template-columns: 50% 25% 25%;
  font-size: var(--paragraph-size);
  line-height: 1;
}

.table-item:not(:last-child) {
  border-bottom: 1px solid var(--dark-grey);
}

.header__table span {
  font-weight: 600;
}

.align-center {
  text-align: center;
}

.yes {
  display: block;
  width: 100%;
  height: 100%;
  background: url('../../assets/svg/yes.svg') no-repeat center center;
  background-size: contain;
}

.no {
  display: block;
  width: 100%;
  height: 100%;
  background: url('../../assets/svg/no.svg') no-repeat center center;
  background-size: contain;
}

.text-small {
  font-size: 14px;
  line-height: 20px;
  color: var(--grey);
}

.courses__heading-container {
  padding: 100px 0 0 0;
  width: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
}

.coueses-img {
  display: block;
  width: 100%;
}

.course_img-decor {
  position: absolute;
  top: 50px;
  left: 50%;
  width: 200px;
  height: auto;
}

.card-course {
  position: relative;
  height: 500px;
  justify-content: flex-start;
  overflow: hidden;
}

.card-course .card__nav,
.card-course .heading-small,
.card-course .course__bottom-block,
.card-course .btn {
  z-index: 2;
}

.card-course h2 {
  margin-top: 80px;
}

.course {
  margin-bottom: 80px;
}

.course .grid-template {
  gap: 10px;
}

.programm__item {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: #383838;
  height: 500px;
}

.programm__logo {
  max-width: 150px;
  max-height: 100px;
  object-fit: contain;
}

.programm__block {
  display: grid;
  grid-template-columns: minmax(150px, 300px) 1fr;
  gap: 20px;
  -webkit-gap: 20px;
}

.programm__text-block {
  display: flex;
  flex-direction: column;
  gap: 30px;
  -webkit-gap: 30px;
  justify-content: space-between;
}

.progamm__img-block {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 1;
  background-color: #0033a180;
}

.programm__brand-color {
  position: absolute;
  top: 15%;
  left: 15%;
  right: 15%;
  bottom: 15%;
  display: block;
  width: 70%;
  aspect-ratio: 1;
  background-color: #0033A1;
}

.programm__img {
  width: 90%;
  aspect-ratio: 1;
  object-fit: contain;
  position: relative;
  z-index: 2;
}

.course__bottom-block {
  margin-top: auto;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 15px;
  -webkit-gap: 15px;
}

.course-img {
  display: block;
  height: 250px;
  aspect-ratio: 1;
  object-fit: cover;
}

.course-item {
  display: block;
  padding: 0 0 15px 30px;
  background: url('../../assets/svg/arrow.svg') no-repeat left top;
  background-size: auto 21px;
  font-size: var(--paragraph-size);
  line-height: 1;
}

.card-course__img {
  display: block;
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(0.5) saturate(0) opacity(0.2) brightness(1);
  transition: 0.3s ease-in-out;
}

.card-course:hover .card-course__img{
  top: -2%;
  left: -2%;
  right: -2%;
  bottom: -2%;
  width: 104%;
  height: 104%;
  filter: contrast(1) saturate(1) opacity(1) brightness(0.4);
}

.grid-template .card-course:nth-child(2) {
  background-color: var(--black);
}

.grid-template .card-course:nth-child(3) {
  background-color: var(--blue);
}

.grid-template .card-course:nth-child(3) .heading-small {
  margin-bottom: auto;
}

.benefits__heading-container {
  padding: 200px 0 0 0;
  width: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
}

.benefits__img {
  display: block;
  width: 100%;
  margin-top: 40px;
  margin-bottom: 40px;
}

.benefits .course_img-decor {
  position: absolute;
  top: 90px;
  left: 50%;
  width: 150px;
  height: auto;
}

.benefits .grid-template {
  gap: 10px;
}

.benefits__sale {
  font-size: 120px;
  margin-bottom: 30px;
}

.grid-contact {
  margin-top: 80px;
  margin-bottom: 60px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--black);
}

.project-manager-block {
  display: flex;
  flex-direction: column;
  margin-bottom: 50px;
}

.project-manager {
  display: block;
  font-size: var(--main-heading);
  line-height: 1;
  margin-top: 15px;
}

.contact .grid-template {
  gap: 10px;
}

.contact .card {
  height: 250px;
}

.contact-heading {
  display: block;
  margin-bottom: 50px;
}

.contact-link {
  font-size: 36px;
  line-height: 1;
  color: var(--light);
  text-decoration: none;
}

.contact .card-contact {
  height: fit-content;
  margin-top: 10px;
  font-size: 16px;
  line-height: 24px;
}

.mobile-presentation-btn {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: #fff;
  color: #161616;
  font-size: 14px;
  line-height: 1;
  font-weight: 500;
  text-decoration: none;
  text-transform: uppercase;
  border-radius: 25px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

.reveal {
  opacity: 0;
  transform: translateY(40px) scale(0.95);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@media (max-width: 1024px) {
  :root {
    --main-heading: 48px;
    --numbers: 90px;
    --paragraph-size: 18px;
    --paragraph-line: 24px;
    --container-width: calc(100vw - 40px);
  }

  h1 {
    max-width: 100%;
  }

  .heading {
    max-width: 100%;
  }

  .card__numbers {
    height: 350px;
  }

  .project-manager {
    font-size: 48px;
  }

  .contact-link {
    font-size: 24px;
  }

  /* Новый блок "программа бренда" */
  .programm__item {
    height: auto;
    min-height: 320px;
    gap: 30px;
  }

  .programm__block {
    grid-template-columns: minmax(160px, 240px) 1fr;
  }

  .programm__logo {
    max-width: 120px;
  }

  .course-item {
    background-size: auto 18px;
    padding: 0 0 12px 26px;
  }
}

@media (max-width: 768px) {
  :root {
    --main-heading: 36px;
    --numbers: 80px;
    --paragraph-size: 16px;
    --paragraph-line: 22px;
    --container-width: calc(100vw - 30px);
  }

  .header {
    margin-bottom: 60px;
    padding: 15px 0 25px 0;
  }

  .header__nav-logo {
    height: 20px;
  }

  .header .btn-flex {
    gap: 10px;
  }

  .btn {
    padding: 10px 14px;
    font-size: 14px;
    line-height: 14px;
  }

  .btn__link {
    font-size: 14px;
  }

  .grid-template-3 {
    grid-template-columns: 1fr;
  }

  .grid-template {
    grid-template-columns: 1fr;
  }

  .grid-template-4 {
    grid-template-columns: 1fr 1fr;
  }

  .grid-template-4 .card-advantages {
    height: 200px;
    padding: 20px;
  }

  .hero__list {
    margin-top: 20px;
  }

  .hero-card {
    aspect-ratio: 4/3;
  }

  .hero__img {
    animation: none;
    filter: contrast(1) saturate(1) brightness(1);
  }

  .future__code .card {
    gap: 30px;
    min-height: 250px;
  }

  .future__code .grid-template {
    gap: 10px;
  }

  .format {
    padding: 40px 0;
  }

  .format .heading {
    margin-bottom: 20px;
  }

  .table-item {
    grid-template-columns: 40% 30% 30%;
    padding: 15px 0;
    font-size: 14px;
  }

  .courses__heading-container {
    padding: 40px 0 0 0;
  }

  .course_img-decor {
    width: 100px;
  }

  .card-course {
    height: auto;
    min-height: 350px;
  }

  .card-course h2 {
    margin-top: 30px;
  }

  .course {
    margin-bottom: 40px;
  }

  .course .grid-template {
    gap: 10px;
  }

  .btn__link {
    display: none;
  }

  .mobile-presentation-btn {
    display: flex;
  }

  .benefits__heading-container {
    padding: 80px 0 0 0;
  }

  .benefits .course_img-decor {
    top: 30px;
    width: 80px;
  }

  .grid-contact {
    margin-top: 40px;
    margin-bottom: 30px;
    padding: 20px;
  }

  .project-manager-block {
    margin-bottom: 30px;
  }

  .project-manager {
    font-size: 32px;
  }

  .contact-heading {
    margin-bottom: 30px;
  }

  .contact-link {
    font-size: 18px;
  }

  .contact .card {
    height: 180px;
  }

  .course-item {
    background-size: auto 16px;
    padding: 0 0 10px 24px;
  }
}

@media (max-width: 480px) {
  :root {
    --main-heading: 28px;
    --numbers: 60px;
    --paragraph-size: 14px;
    --paragraph-line: 20px;
    --container-width: calc(100vw - 20px);
  }

  .header {
    margin-bottom: 30px;
  }

  .hader__nav-list {
    flex-wrap: wrap;
    gap: 10px;
  }

  .header .btn-flex {
    gap: 6px;
  }

  .btn {
    padding: 8px 12px;
    font-size: 14px;
    line-height: 14px;
  }

  .card {
    padding: 20px;
  }

  .grid-template-4 {
    grid-template-columns: 1fr;
  }

  .grid-template-4 .card-advantages {
    height: auto;
    min-height: 120px;
  }

  .card__numbers {
    height: 250px;
  }

  .table-item {
    grid-template-columns: 40% 30% 30%;
    font-size: 12px;
    padding: 12px 0;
  }

  .text-block {
    font-size: 14px;
    line-height: 20px;
  }

  .course_img-decor {
    width: 70px;
  }

  .grid-contact {
    padding: 15px;
  }

  .contact .card-contact {
  height: fit-content;
  margin-top: 10px;
  font-size: 12px;
  line-height: 18px;
}

  /* Новый блок "программа бренда": на телефоне складываем колонки */
  .programm__item {
    padding: 20px;
    gap: 60px;
  }

  .programm__block {
    grid-template-columns: 1fr;
  }

  .progamm__img-block {
    max-width: 220px;
    margin: 0 auto;
  }

  .programm__text-block {
    align-items: flex-start;
  }

  .benefits__sale {
    font-size: 80px;
    margin-bottom: 20px;
  }

  .course-item {
    background-size: auto 14px;
    padding: 0 0 10px 20px;
  }
}

/* Карточки брендов на главной: кликабельные (генерирует brand-card.js) */
.programm__item-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.programm__item-link:hover .programm__item {
  opacity: 0.88;
}