*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== Hero (index.html) ===== */



/* ===== About Us (index.html) ===== */
.aboutus {
  position: relative;
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #ffffff;
  color: #ffffff;
}

.aboutus__hero {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(80px, 3.13vw, 100px);
}

.aboutus__bg {
  display: block;
  width: 100%;
  height: auto;
}

.aboutus__wrap {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: clamp(72px, 7.29vw, 140px);
  z-index: 2;
  display: flex;
  align-items: center;
  width: 90%;
  max-width: 1680px;
  margin-inline: auto;
  padding: clamp(48px, 5.21vw, 100px) 0;
  pointer-events: none;
}

.aboutus__content {
  max-width: 42em;
  pointer-events: auto;
}

.aboutus__title {
  font-size: clamp(32px, 2.92vw, 56px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

.aboutus__subtitle {
  margin-top: clamp(12px, 1.04vw, 20px);
  font-size: clamp(16px, 1.25vw, 24px);
  font-weight: 700;
  line-height: 1.35;
}

.aboutus__desc {
  margin-top: clamp(16px, 1.46vw, 28px);
  max-width: 36em;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1.75;
  opacity: 0.95;
}

.aboutus__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(12px, 1.04vw, 20px);
  margin-top: clamp(24px, 2.19vw, 42px);
}

.aboutus__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: clamp(8px, 0.73vw, 12px) clamp(14px, 1.67vw, 20px);
  border-radius: 999px;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.aboutus__btn--ghost {
  border: 1px solid #ffffff;
  color: #ffffff;
  background: transparent;
}

.aboutus__btn--ghost img {
  display: block;
  width: clamp(16px, 1.09vw, 21px);
  height: auto;
  filter: brightness(0) invert(1);
  transition: filter 0.2s ease;
}

.aboutus__btn--ghost:hover,
.aboutus__btn--ghost:focus-visible {
  background: #ffffff;
  color: #1b4988;
}

.aboutus__btn--ghost:hover img,
.aboutus__btn--ghost:focus-visible img {
  filter: none;
}

.aboutus__btn--video {
  border: 0px solid rgba(255, 255, 255, 0.35);
  color: #ffffff;
  background: rgba(0, 0, 0, 0.18);
  padding-left: clamp(8px, 0.63vw, 12px);
}

.aboutus__btn-icon {
  display: block;
  width: clamp(18px, 1.46vw, 22px);
  height: clamp(18px, 1.46vw, 22px);
  flex-shrink: 0;
}

.aboutus__btn--video:hover,
.aboutus__btn--video:focus-visible {
  background: rgba(0, 0, 0, 0.28);
  border-color: rgba(255, 255, 255, 0.55);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.aboutus__card-wrap {
  position: absolute;
  left: 50%;
  bottom: clamp(0px, 3.13vw, 0px);
  z-index: 3;
  width: 90%;
  max-width: 1680px;
  margin: 0;
  transform: translateX(-50%);
}

.aboutus__card {
  background: #ffffff;
  border-radius: clamp(14px, 1.04vw, 20px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.aboutus__card .stats {
  aspect-ratio: auto;
  max-height: none;
  max-width: none;
  padding: 0;
  background: transparent;
}

.aboutus__card .stats__card {
  width: 100%;
  max-width: none;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

@media (max-width: 900px) {
  .aboutus__hero {
    padding-bottom: 0;
    height: calc(100vw * 1238 / 2880 * 4 / 3);
    display: flex;
    justify-content: center;
    align-items: flex-start;
  }

  .aboutus__bg {
    width: auto;
    height: 100%;
    max-width: none;
  }

  .aboutus__wrap {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    align-items: flex-start;
    width: 90%;
    max-width: 1680px;
    margin-inline: auto;
    padding: clamp(32px, 8vw, 56px) 0;
  }

  .aboutus__content {
    max-width: none;
  }

  .aboutus__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .aboutus__card-wrap {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    z-index: 1;
    width: 90%;
    margin: 0 auto;
  }

  .aboutus__card .stats__list {
    grid-template-columns: repeat(3, 1fr);
    row-gap: clamp(16px, 3vw, 24px);
  }

  .aboutus__card .stats__item:nth-child(3)::after,
  .aboutus__card .stats__item:nth-child(6)::after {
    display: none;
  }

  .aboutus__card .stats__item:not(:nth-child(3n))::after {
    display: block;
  }

  .aboutus__card .stats__item:nth-child(3n)::after {
    display: none;
  }
}

@media (max-width: 520px) {
  .aboutus__wrap {
    width: 92%;
  }

  .aboutus__card-wrap {
    width: 92%;
  }

  .aboutus__btn {
    white-space: normal;
    text-align: left;
  }

  .aboutus__card .stats__list {
    grid-template-columns: repeat(3, 1fr);
    row-gap: clamp(12px, 2.5vw, 20px);
  }

  .aboutus__card .stats__item {
    padding: 0 clamp(2px, 0.5vw, 6px);
  }

  .aboutus__card .stats__value {
    font-size: clamp(18px, 4.5vw, 24px);
  }

  .aboutus__card .stats__label {
    font-size: clamp(11px, 2.8vw, 13px);
  }

  .aboutus__card .stats__card {
    padding: clamp(20px, 4vw, 28px) 2px clamp(24px, 4vw, 32px);
  }
}

@media (max-width: 360px) {
  .aboutus__card .stats__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .aboutus__card .stats__item + .stats__item {
    padding-top: 0;
    border-top: none;
  }

  .aboutus__card .stats__item::after {
    display: none !important;
  }
}

/* ===== Application Scenario (index.html) ===== */
.application {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #ffffff;
  color: #ffffff;
}

.application__wrap {
  width: 90%;
  max-width: 1680px; margin-top: 50px;
  margin-inline: auto;
  padding: clamp(48px, 1.25vw, 80px) 0 clamp(56px, 4.69vw, 90px);
}

.application__title {
  text-align: center;
  color: #1b4988;
  font-size: clamp(26px, 2.19vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: clamp(28px, 2.6vw, 50px);
}

.application__grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: clamp(349px, 22.92vw, 495px) clamp(275px, 16.81vw, 377px) clamp(275px, 16.81vw, 377px);
  gap: clamp(12px, 1.04vw, 20px);
}

.application__card {
  position: relative;
  border-radius: clamp(12px, 0.94vw, 18px);
  overflow: hidden;
  min-height: 0;
}

.application__card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(27, 73, 136, 0.78);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.application__card:hover::after {
  opacity: 1;
}

.application__card--ebike {
  grid-column: 1 / 7;
  grid-row: 1 / 3;
}

.application__card--lead {
  grid-column: 7 / 13;
  grid-row: 1;
}

.application__card--energy {
  grid-column: 7 / 10;
  grid-row: 2;
}

.application__card--marine {
  grid-column: 10 / 13;
  grid-row: 2;
}

.application__card--robot {
  grid-column: 1 / 4;
  grid-row: 3;
}

.application__card--lithium {
  grid-column: 4 / 7;
  grid-row: 3;
}

.application__card--drone {
  grid-column: 7 / 13;
  grid-row: 3;
}

.application__media {
  position: absolute;
  inset: 0;
}

.application__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.application__card:hover .application__media img {
  transform: scale(1.06);
}

.application__panel {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(16px, 1.25vw, 24px);
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.38) 0%, rgba(0, 0, 0, 0.06) 42%, transparent 100%);
  transition: background 0.3s ease;
}

.application__card:hover .application__panel {
  background: transparent;
}

.application__name {
  flex-shrink: 0;
  font-size: clamp(16px, 1.25vw, 24px);
  font-weight: 700;
  line-height: 1.25;
  color: #ffffff;
}

.application__desc {
  margin-top: clamp(8px, 0.63vw, 12px);
  max-width: 36em;
  font-size: clamp(12px, 0.73vw, 14px);
  font-weight: 400;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.application__card:hover .application__desc {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.application__more {
  display: inline-flex;
  align-items: center;
  gap: clamp(10px, 0.83vw, 14px);
  margin-top: auto;
  padding-top: clamp(14px, 1.04vw, 20px);
  color: #ffffff;
  font-size: clamp(12px, 0.73vw, 14px);
  font-weight: 400;
  line-height: 1;
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, gap 0.2s ease;
}

.application__card:hover .application__more {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.application__more-line {
  display: block;
  width: clamp(28px, 2.08vw, 40px);
  height: 3px;
  background: #ffffff;
  border-radius: 1px;
  transition: width 0.2s ease;
}

.application__more:hover,
.application__more:focus-visible {
  gap: clamp(14px, 1.15vw, 18px);
}

.application__more:hover .application__more-line,
.application__more:focus-visible .application__more-line {
  width: clamp(36px, 2.6vw, 48px);
}

@media (max-width: 900px) {
  .application__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: none;
    grid-auto-rows: minmax(160px, auto);
    gap: clamp(10px, 2.5vw, 16px);
  }

  .application__card--ebike,
  .application__card--lead,
  .application__card--energy,
  .application__card--marine,
  .application__card--robot,
  .application__card--lithium,
  .application__card--drone {
    grid-column: auto;
    grid-row: auto;
    min-height: clamp(160px, 42vw, 220px);
  }

  .application__card--ebike,
  .application__grid > .application__card:first-child {
    grid-column: 1 / -1;
    min-height: clamp(220px, 55vw, 320px);
  }

  .application__name {
    font-size: clamp(13px, 3.2vw, 16px);
  }

  .application__panel {
    padding: clamp(10px, 2.5vw, 14px);
  }
}

@media (max-width: 520px) {
  .application__wrap {
    width: 92%;
  }

  .application__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(140px, auto);
    gap: clamp(8px, 2vw, 12px);
  }

  .application__card--ebike,
  .application__card--lead,
  .application__card--energy,
  .application__card--marine,
  .application__card--robot,
  .application__card--lithium,
  .application__card--drone {
    grid-column: auto;
    min-height: clamp(140px, 40vw, 180px);
  }

  .application__card--ebike,
  .application__grid > .application__card:first-child {
    grid-column: 1 / -1;
    min-height: clamp(200px, 50vw, 280px);
  }

  .application__name {
    font-size: clamp(12px, 3vw, 14px);
  }
}

/* ===== Core Advantages (index.html) ===== */
.advantage {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #ebeff4;
  color: #333333;
}

.advantage__wrap {
  width: 90%;
  max-width: 1680px;
  margin-inline: auto;
  padding: clamp(48px, 4.17vw, 80px) 0 clamp(56px, 4.69vw, 90px);
}

.advantage__title {
  text-align: center;
  color: #1b4988;
  font-size: clamp(26px, 2.19vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: clamp(28px, 2.6vw, 50px);
}

.advantage__box {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
}

.advantage__acc {
  position: relative;
  z-index: 1;
  width: min(100%, 1012px);
  max-width: 63.8%;
  min-width: 0;
  padding: clamp(28px, 2.6vw, 48px);
  padding-right: clamp(72px, 7.29vw, 120px);
  background: #ffffff;
  border-radius: clamp(14px, 1.04vw, 20px);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
}

.advantage__item {
  position: relative;
  border-bottom: none;
}

.advantage__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 90%;
  height: 1px;
  background: #e4e5e7;
}

.advantage__item:last-child {
  border-bottom: none;
}

.advantage__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 90%;
  max-width: 90%;
  padding: clamp(18px, 1.46vw, 28px) 0;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
  color: #333333;
  font-family: inherit;
  font-size: clamp(16px, 1.15vw, 22px);
  font-weight: 700;
  line-height: 1.3;
  transition: color 0.25s ease;
}

.advantage__head::-webkit-details-marker {
  display: none;
}

.advantage__head::marker {
  content: "";
}

.advantage__icon {
  flex-shrink: 0;
  width: 20px;
  text-align: center;
  font-size: clamp(20px, 1.46vw, 26px);
  font-weight: 400;
  line-height: 1;
  color: #333333;
  transition: color 0.25s ease;
}

.advantage__icon::before {
  content: "+";
}

.advantage__body {
  display: none;
  width: 90%;
  max-width: 90%;
  padding-bottom: clamp(14px, 1.04vw, 22px);
}

.advantage__item.is-open .advantage__body {
  display: flex;
  flex-direction: column;
}

.advantage__text {
  color: #595959;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1.75;
}

.advantage__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: clamp(14px, 1.04vw, 20px);
  margin-bottom: clamp(4px, 0.42vw, 8px);
  color: #1b4988;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  text-decoration: none;
  transition: opacity 0.2s ease, gap 0.2s ease;
}

.advantage__link img {
  display: block;
  width: clamp(16px, 1.09vw, 21px);
  height: auto;
}

.advantage__link:hover,
.advantage__link:focus-visible {
  opacity: 0.75;
  gap: 12px;
}

.advantage__item.is-open .advantage__head {
  color: #1b4988;
}

.advantage__item.is-open .advantage__icon {
  color: #1b4988;
}

.advantage__item.is-open .advantage__icon::before {
  content: "−";
}

.advantage__media {
  position: absolute;
  right: 0;
  top: 50%;
  z-index: 2;
  width: clamp(252px, 46.8%, 808px);
  transform: translateY(-50%);
}

.advantage__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: clamp(10px, 0.78vw, 15px);
  box-shadow: 0 8px 28px rgba(27, 73, 136, 0.12);
}

@media (max-width: 900px) {
  .advantage__wrap {
    width: 100%;
    max-width: 100%;
  }

  .advantage__box {
    width: 100%;
    max-width: 100%;
    min-height: auto;
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 3vw, 28px);
  }

  .advantage__acc {
    max-width: 100%;
    width: 100%;
    padding-right: clamp(28px, 2.6vw, 48px);
  }

  .advantage__media {
    position: static;
    order: -1;
    width: 100%;
    transform: none;
  }

  .advantage__body {
    width: 100%;
    min-height: 0 !important;
    height: auto;
  }

  .advantage__item.is-open .advantage__body {
    min-height: 0 !important;
  }

  .advantage__text {
    height: auto;
    flex: 0 1 auto;
  }

  .advantage__link {
    margin-top: clamp(14px, 1.04vw, 20px);
  }
}

@media (max-width: 520px) {
  .advantage__title {
    padding-inline: 4%;
  }
}

/* ===== Why Choose Us (index.html) ===== */
.why {
  position: relative;
  width: 100%;
  max-width: 1920px;
  min-height: clamp(520px, 41.67vw, 720px);
  margin: 0 auto;
  overflow: hidden;
  color: #333333;
}

.why__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.why__bg-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}

.why::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(,    90deg,,    rgba(255, 255, 255, 0.98) 0%,,    rgba(255, 255, 255, 0.94) 42%,,    rgba(255, 255, 255, 0.55) 62%,,    rgba(255, 255, 255, 0) 78%,  );
  pointer-events: none;
}

.why__wrap {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 90%;
  max-width: 1680px;
  min-height: inherit;
  margin-inline: auto;
  padding: clamp(48px, 4.17vw, 80px) 0 clamp(56px, 4.69vw, 90px);
}

.why__panel {
  width: min(100%, 1078px);
  max-width: 63.8%;
}

.why__title {
  color: #1b4988;
  font-size: clamp(28px, 2.4vw, 46px);
  font-weight: 700;
  line-height: 1.15;
}

.why__subtitle {
  margin-top: clamp(12px, 1.04vw, 20px);
  color: #333333;
  font-size: clamp(14px, 1.04vw, 20px);
  font-weight: 700;
  line-height: 1.45;
}

.why__grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 1.04vw, 20px);
  margin-top: clamp(28px, 2.6vw, 48px);
}

.why__card {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 0.83vw, 14px);
  min-height: clamp(96px, 6.77vw, 118px);
  padding: clamp(16px, 1.25vw, 22px);
  background: #ffffff;
  border: 1px solid #e8eaed;
  border-radius: clamp(8px, 0.63vw, 12px);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.why__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(44px, 3.13vw, 56px);
  height: clamp(44px, 3.13vw, 56px);
  border: 1px solid #1b4988;
  border-radius: 50%;
}

.why__icon img {
  display: block;
  width: clamp(24px, 1.77vw, 34px);
  height: auto;
}

.why__card-title {
  color: #1b4988;
  font-size: clamp(14px, 0.94vw, 18px);
  font-weight: 700;
  line-height: 1.3;
}

.why__card-desc {
  margin-top: clamp(6px, 0.52vw, 10px);
  color: #595959;
  font-size: clamp(12px, 0.73vw, 14px);
  font-weight: 400;
  line-height: 1.55;
}

@media (max-width: 1100px) {
  .why__panel {
    max-width: 79.2%;
  }

.why__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .why::before {
    background: linear-gradient(,      180deg,,      rgba(255, 255, 255, 0.96) 0%,,      rgba(255, 255, 255, 0.92) 55%,,      rgba(255, 255, 255, 0.72) 100%,    );
  }

.why__bg-img {
    object-position: 70% center;
  }

.why__panel {
    max-width: 100%;
  }

.why__grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .why__card {
    min-height: 0;
    height: auto;
  }
}

@media (max-width: 520px) {
  .why__wrap {
    width: 92%;
  }
}

/* ===== News & Information (index.html) ===== */
.news {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #ffffff;
  color: #333333;
}

.news__wrap {
  width: 90%;
  max-width: 1680px;
  margin-inline: auto;
  padding: clamp(48px, 4.17vw, 80px) 0 clamp(56px, 4.69vw, 90px);
}

.news__title {
  text-align: center;
  color: #1b4988;
  font-size: clamp(26px, 2.19vw, 42px);
  font-weight: 700;
  line-height: 1.2;
}

.news__layout {
  display: grid;
  grid-template-columns: minmax(126px, 14.4%) 1px 1fr;
  column-gap: clamp(24px, 2.6vw, 48px);
  align-items: stretch;
  margin-top: clamp(28px, 2.6vw, 50px);
}

.news__side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(24px, 2.08vw, 40px);
  padding: clamp(6px, 0.42vw, 10px) 0;
}

.news__cats {
  list-style: none;
}

.news__cat {
  display: flex;
  align-items: center;
  gap: clamp(10px, 0.83vw, 14px);
  width: 100%;
  padding: clamp(14px, 1.15vw, 22px) 0;
  border: none;
  background: transparent;
  color: #333333;
  font-family: inherit;
  font-size: clamp(14px, 0.94vw, 18px);
  font-weight: 700;
  line-height: 1.3;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.25s ease;
}

.news__cat::before {
  content: "";
  flex-shrink: 0;
  width: clamp(24px, 2.08vw, 40px);
  height: 2px;
  background: transparent;
  transition: background 0.25s ease;
}

.news__cat.is-active {
  color: #1b4988;
}

.news__cat.is-active::before {
  background: #1b4988;
}

.news__cat:hover,
.news__cat:focus-visible {
  color: #1b4988;
}

.news__more {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  padding: clamp(10px, 0.73vw, 14px) clamp(22px, 1.56vw, 32px);
  border: 1px solid #1b4988;
  border-radius: 999px;
  color: #1b4988;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.25s ease, color 0.25s ease, opacity 0.2s ease;
}

.news__more img {
  display: block;
  width: clamp(16px, 1.09vw, 21px);
  height: auto;
  transition: filter 0.25s ease;
}

.news__more:hover,
.news__more:focus-visible {
  background: #1b4988;
  color: #ffffff;
}

.news__more:hover img,
.news__more:focus-visible img {
  filter: brightness(0) invert(1);
}

.news__vline {
  width: 1px;
  background: #e4e5e7;
}

.news__panel {
  display: none;
}

.news__panel.is-active {
  display: block;
}

.news__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 1.56vw, 28px);
}

.news__card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(20px, 1.67vw, 32px);
/*  border-radius: clamp(8px, 0.63vw, 12px);*/
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.news__card--featured,
.news__card:hover {
  background: #1b4988;
  box-shadow: 0 8px 28px rgba(27, 73, 136, 0.18);
}

.news__date {
  display: block;
}

.news__day {
  display: block;
  color: #333333;
  font-size: clamp(36px, 3.65vw, 70px);
  font-weight: 700;
  line-height: 1;
  transition: color 0.25s ease;
}

.news__month {
  display: block;
  margin-top: clamp(4px, 0.42vw, 8px);
  color: #595959;
  font-size: clamp(12px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1.2;
  transition: color 0.25s ease;
}

.news__card-title {
  margin-top: clamp(14px, 1.04vw, 22px);
  color: #333333;
  font-size: clamp(14px, 0.94vw, 18px);
  font-weight: 700;
  line-height: 1.45;
  transition: color 0.25s ease;
}

.news__pic {
  margin-top: clamp(14px, 1.04vw, 20px);
  overflow: hidden;
}

.news__pic img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.news__card:hover .news__pic img {
  transform: scale(1.03);
}

.news__excerpt {
  flex: 1;
  margin-top: clamp(12px, 0.94vw, 18px);
  color: #595959;
  font-size: clamp(12px, 0.73vw, 14px);
  font-weight: 400;
  line-height: 1.65;
  transition: color 0.25s ease;
}

.news__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: clamp(16px, 1.25vw, 24px);
  color: #1b4988;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  text-decoration: none;
  transition: opacity 0.2s ease, gap 0.2s ease, color 0.25s ease;
}

.news__link img {
  display: block;
  width: clamp(16px, 1.09vw, 21px);
  height: auto;
  transition: filter 0.25s ease;
}

.news__link:hover,
.news__link:focus-visible {
  opacity: 0.85;
  gap: 12px;
}

.news__card--featured .news__day,
.news__card--featured .news__month,
.news__card--featured .news__card-title,
.news__card--featured .news__excerpt,
.news__card--featured .news__link,
.news__card:hover .news__day,
.news__card:hover .news__month,
.news__card:hover .news__card-title,
.news__card:hover .news__excerpt,
.news__card:hover .news__link {
  color: #ffffff;
}

.news__card--featured .news__link img,
.news__card:hover .news__link img {
  filter: brightness(0) invert(1);
}

@media (max-width: 1100px) {
  .news__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .news__layout {
    display: flex;
    flex-direction: column;
    row-gap: clamp(24px, 3vw, 32px);
  }

  .news__vline {
    display: none;
  }

  .news__side {
    display: contents;
  }

  .news__nav {
    order: 1;
  }

  .news__main {
    order: 2;
  }

  .news__more {
    order: 3;
    align-self: center;
    margin-top: clamp(8px, 1.5vw, 16px);
  }

  .news__cats {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(8px, 1vw, 16px) clamp(20px, 2vw, 32px);
  }

  .news__cat {
    width: auto;
    padding: clamp(8px, 0.73vw, 12px) 0;
  }
}

@media (max-width: 640px) {
  .news__list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .news__wrap {
    width: 92%;
  }
}

/* ===== Partners (index.html) ===== */
.partners {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: #ffffff;
}

.partners__wrap {
  width: 90%;
  max-width: 1680px;
  margin-inline: auto;
  padding: clamp(48px, 4.17vw, 80px) 0 clamp(56px, 4.69vw, 90px);
}

.partners__title {
  text-align: center;
  color: #1b4988;
  font-size: clamp(26px, 2.19vw, 42px);
  font-weight: 700;
  line-height: 1.2;
}

/*.partners__grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(6px, 0.65vw, 12px) clamp(16px, 1.56vw, 28px);
  align-items: center;
  margin-top: clamp(28px, 2.6vw, 50px);
}

.partners__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(78px, 6.25vw, 108px);
}

.partners__item img {
  display: block;
  width: 100%;
  max-width: clamp(180px, 14.07vw, 270px);
  height: auto;
  max-height: clamp(60px, 4.69vw, 90px);
  object-fit: contain;
}
*/
@media (max-width: 1100px) {
  .partners__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .partners__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(5px, 0.65vw, 8px) clamp(12px, 1.56vw, 20px);
  }
}

@media (max-width: 520px) {
  .partners__wrap {
    width: 92%;
  }

  .partners__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(4px, 1vw, 8px) clamp(8px, 2vw, 14px);
  }

  .partners__item {
    min-height: clamp(56px, 16vw, 78px);
  }

  .partners__item img {
    max-width: 100%;
    max-height: clamp(40px, 12vw, 60px);
  }
}

/* ===== Feedback (index.html) ===== */
.ifeedback {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto 0;
  background: #f0f5fa;
  overflow: visible;
  --feedback-pad-b: 30px;
}

.feedback__wrap {
  width: 90%;
  max-width: 1680px;
  margin-inline: auto;
  padding: clamp(25px, 2.4vw, 35px) 0 var(--feedback-pad-b);
  overflow: visible;
}

.feedback__box {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.35fr) 25%;
  gap: clamp(16px, 1.73vw, 32px);
  align-items: stretch;
  min-height: 0;
}

.feedback__intro {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-self: stretch;
  min-height: 100%;
  padding: clamp(8px, 0.63vw, 12px) 0;
}

.feedback__title {
  color: #333333;
  font-size: clamp(22px, 1.88vw, 32px);
  font-weight: 700;
  line-height: 1.35;
}

.feedback__desc {
  margin-top: clamp(12px, 1.04vw, 18px);
  color: #595959;
  font-size: clamp(13px, 0.83vw, 16px);
  font-weight: 400;
  line-height: 1.65;
}

.feedback__stat {
  margin-top: clamp(19px, 1.73vw, 32px);
  color: #595959;
  font-size: clamp(12px, 0.73vw, 14px);
  font-weight: 400;
  line-height: 1.6;
}

.feedback__num {
  display: inline-block;
  margin-inline: 0.15em;
  color: #1b4988;
  font-size: clamp(28px, 2.4vw, 42px);
  font-weight: 700;
  line-height: 1.1;
  vertical-align: middle;
}

.feedback__form {
  position: relative;
  margin-top: 10px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 0.69vw, 11px);
}

.feedback__row--3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(10px, 0.83vw, 14px);
}

.feedback__input,
.feedback__textarea {
  width: 100%;
  padding: clamp(7px, 0.49vw, 9px) clamp(12px, 0.94vw, 16px);
  border: 1px solid #dddddd;
  border-radius: 4px;
  background: #ffffff;
  color: #333333;
  font-family: inherit;
  font-size: clamp(13px, 0.83vw, 15px);
  font-weight: 400;
  line-height: 1.8;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.feedback__textarea {
  min-height: clamp(64px, 4.86vw, 88px);
  resize: vertical;
}

.feedback__input::placeholder,
.feedback__textarea::placeholder {
  color: #999999;
}

.feedback__input:hover,
.feedback__textarea:hover,
.feedback__input:focus,
.feedback__textarea:focus {
  border-color: #1b4988;
  outline: none;
}

.feedback__input:focus,
.feedback__textarea:focus {
  box-shadow: 0 0 0 2px rgba(27, 73, 136, 0.12);
}

.feedback__submit {
  align-self: flex-start;
  padding: clamp(10px, 0.73vw, 14px) clamp(36px, 2.6vw, 52px);
  border: none;
  border-radius: 4px;
  background: #1b4988;
  color: #ffffff;
  font-family: inherit;
  font-size: clamp(14px, 0.94vw, 16px);
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  transition: background 0.25s ease, opacity 0.25s ease;
}

.feedback__submit:hover,
.feedback__submit:focus-visible {
  background: #164078;
}

.feedback__media {
  position: relative;
  z-index: 1;
  align-self: stretch;
  min-height: 0;
  margin-bottom: 0;
  pointer-events: none;
}

.feedback__media img {
  position: absolute;
  right: -80px;
  bottom: calc(-1 * var(--feedback-pad-b, 0px));
  width: 100%;
  height: auto;
  z-index: 1;
  display: block;
  transform: scale(1.4);
  transform-origin: bottom right;
  object-fit: contain;
  object-position: bottom right;
}

@media (max-width: 1100px) {
  .feedback__box {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    min-height: auto;
  }

.feedback__media {
    grid-column: 1 / -1;
    min-height: auto;
    margin-top: clamp(8px, 1vw, 16px);
    margin-bottom: 0;
  }

.feedback__media img {
    position: relative;
    right: auto;
    bottom: auto;
    width: auto;
    transform: none;
    margin-inline: auto;
    display: block;
    max-width: clamp(220px, 40vw, 320px);
  }
}

@media (max-width: 768px) {
  .feedback__box {
    grid-template-columns: 1fr;
    gap: clamp(20px, 3vw, 28px);
  }

  .feedback__media {
    display: none;
  }

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

.feedback__intro {
    min-height: auto;
  }

.feedback__stat {
    margin-top: clamp(13px, 1.73vw, 19px);
  }

.feedback__submit {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 520px) {
  .feedback__wrap {
    width: 92%;
  }
}