/* ========== X-Series Page ========== */
.page-main--xseries {
  overflow: hidden;
}

/* ========== Hero ========== */
.xs-hero {
  height: 560px;
  min-height: 560px;
  background: #0b1622;
}

.xs-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  height: 100%;
  padding-top: 48px;
  padding-bottom: 48px;
}

.xs-hero__title {
  margin: 0 0 18px;
  font-size: clamp(32px, 3.6vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-white);
}

.xs-hero__mark {
  font-size: 1.12em;
  letter-spacing: 0.02em;
}

.xs-hero__subtitle {
  margin: 0 0 16px;
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-white);
}

.xs-hero__desc {
  max-width: 520px;
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.88);
}

.xs-hero__media {
  margin: 0;
}

.xs-hero__media img {
  display: block;
  width: 100%;
  max-width: 620px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

/* ========== Buttons ========== */
.xs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
}

.xs-btn--gradient {
  color: var(--color-white);
  background: linear-gradient(180deg, #6b737c 0%, #4a5058 100%);
}

.xs-btn--gradient:hover,
.xs-btn--gradient:focus-visible {
  opacity: 0.92;
}

.xs-btn--platform {
  color: var(--color-white);
  background: #4f5d6b;
  border-radius: 4px;
}

.xs-btn--platform:hover,
.xs-btn--platform:focus-visible {
  background: #5a6a7a;
}

.xs-btn:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 3px;
}

/* ========== At a Glance ========== */
.xs-glance {
  padding: 72px 0;
  background: var(--color-white);
}

.xs-glance__intro {
  max-width: 980px;
  margin: 0 auto 40px;
}

.xs-glance__intro p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text);
}

.xs-glance__intro p:last-child {
  margin-bottom: 0;
}

.xs-glance__cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.xs-glance-card {
  padding: 28px 22px;
  background: #0f1a28;
  border-radius: 10px;
}

.xs-glance-card__title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-white);
}

.xs-glance-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.88);
}

/* ========== Product Lines ========== */
.xs-lines {
  padding: 72px 0;
}

.xs-lines--dark {
  background: #0a0e14;
}

.xs-lines--light {
  background: var(--color-white);
}

.xs-lines--light .xs-line-card {
  border-right-color: var(--color-border);
}

.xs-lines--light .xs-line-card__title {
  color: var(--color-text);
}

.xs-lines--light .xs-line-card__desc,
.xs-lines--light .xs-line-card__list li {
  color: var(--color-text-muted);
}

.xs-lines--light .xs-line-card:nth-child(1),
.xs-lines--light .xs-line-card:nth-child(3) {
  border-bottom-color: var(--color-border);
}

.xs-lines__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.xs-line-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 32px 24px 36px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.xs-line-card:last-child {
  border-right: 0;
}

.xs-line-card__media {
  margin: 0 0 24px;
}

.xs-line-card__media img {
  display: block;
  width: 100%;
  max-height: 180px;
  object-fit: contain;
}

.xs-line-card__title {
  margin: 0 0 14px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-white);
}

.xs-line-card__desc {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.86);
}

.xs-line-card__list {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.xs-line-card__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
}

.xs-line-card__list li:last-child {
  margin-bottom: 0;
}

.xs-line-card__check {
  flex-shrink: 0;
  margin-top: 2px;
  color: #f5c518;
  line-height: 0;
}

.xs-line-card .xs-btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ========== Platform Tabs ========== */
.xs-platform {
  padding: 72px 0 80px;
  background: var(--color-white);
}

.xs-platform__title {
  margin: 0 0 36px;
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  color: var(--color-text);
}

.xs-platform__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 28px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0;
}

.xs-platform__tab {
  position: relative;
  margin: 0;
  padding: 14px 4px 16px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text-muted);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color var(--transition);
}

.xs-platform__tab::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.xs-platform__tab.is-active {
  color: var(--color-text);
}

.xs-platform__tab.is-active::after {
  transform: scaleX(1);
}

.xs-platform__tab:hover,
.xs-platform__tab:focus-visible {
  color: var(--color-text);
}

.xs-platform__tab:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

.xs-platform__panel {
  display: none;
}

.xs-platform__panel.is-active {
  display: block;
}

.xs-platform__panel-inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.xs-platform__richtext {
  max-width: 920px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text);
}

.xs-platform__richtext > :first-child {
  margin-top: 0;
}

.xs-platform__richtext > :last-child {
  margin-bottom: 0;
}

.xs-platform__richtext p {
  margin: 0 0 16px;
}

.xs-platform__richtext ul,
.xs-platform__richtext ol {
  margin: 0 0 20px;
  padding-left: 18px;
}

.xs-platform__richtext li {
  margin-bottom: 8px;
}

.xs-platform__richtext strong {
  font-weight: 700;
}

.xs-platform__lead {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-text);
}

.xs-platform__bullets {
  margin: 0 0 20px;
  padding-left: 18px;
}

.xs-platform__bullets li {
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text);
}

.xs-platform__bullets li:last-child {
  margin-bottom: 0;
}

.xs-platform__text {
  max-width: 920px;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text);
}

.xs-platform__media {
  margin: 0 auto;
  width: 100%;
  max-width: 720px;
}

.xs-platform__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 380px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

/* ========== Split Sections ========== */
.xs-split {
  padding: 72px 0;
}

.xs-split--dark {
  background: #0b1622;
  color: var(--color-white);
}

.xs-split--light {
  background: var(--color-white);
  color: var(--color-text);
}

.xs-split__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.xs-split__title {
  margin: 0 0 20px;
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 700;
  line-height: 1.3;
}

.xs-split--dark .xs-split__title,
.xs-split--dark .xs-split__subtitle {
  color: var(--color-white);
}

.xs-split__intro {
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.7;
}

.xs-split--dark .xs-split__intro,
.xs-split--dark .xs-split__body {
  color: rgba(255, 255, 255, 0.88);
}

.xs-split__subtitle {
  margin: 0 0 14px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
}

.xs-split__body {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.75;
}

.xs-split__richtext {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.75;
}

.xs-split--dark .xs-split__richtext {
  color: rgba(255, 255, 255, 0.88);
}

.xs-split__richtext > :first-child {
  margin-top: 0;
}

.xs-split__richtext > :last-child {
  margin-bottom: 0;
}

.xs-split__richtext p {
  margin: 0 0 16px;
}

.xs-split__richtext ul,
.xs-split__richtext ol {
  margin: 0 0 16px;
  padding-left: 18px;
}

.xs-split__features {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.xs-split__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 15px;
  line-height: 1.6;
}

.xs-split__features li:last-child {
  margin-bottom: 0;
}

.xs-split__media {
  margin: 0;
}

.xs-split__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.xs-split__media--framed {
  padding: 24px;
  background: #e8eaee;
  border-radius: 8px;
}

.xs-btn--light {
  color: var(--color-white);
  background: #5a6572;
}

.xs-btn--light:hover,
.xs-btn--light:focus-visible {
  background: #667382;
}

.xs-btn--dark {
  color: var(--color-white);
  background: #4f5d6b;
}

.xs-btn--dark:hover,
.xs-btn--dark:focus-visible {
  background: #5a6a7a;
}

.xs-split--dark .xs-btn:focus-visible {
  outline-color: var(--color-white);
}

/* ========== Customers Swiper ========== */
.xs-customers {
  padding: 64px 0 72px;
  background: #f3f4f6;
}

.xs-customers__carousel {
  display: flex;
  align-items: center;
  gap: 12px;
}

.xs-customers-swiper {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.xs-customers-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 88px;
}

.xs-customers-swiper img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 72px;
  height: auto;
  object-fit: contain;
}

.xs-customers__nav {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  font-size: 28px;
  line-height: 1;
  color: #8a9099;
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color var(--transition);
}

.xs-customers__nav:hover,
.xs-customers__nav:focus-visible {
  color: var(--color-text);
}

.xs-customers__nav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.xs-customers__nav.swiper-button-disabled {
  opacity: 0.35;
  cursor: default;
}

.xs-customers-swiper__pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}

.xs-customers-swiper__pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  margin: 0;
  opacity: 1;
  background: #c8ccd2;
  transition: background var(--transition), transform var(--transition);
}

.xs-customers-swiper__pagination .swiper-pagination-bullet-active {
  background: #3c3f45;
  transform: scale(1.05);
}

/* ========== Responsive ========== */
@media (max-width: 1199px) {
  .xs-glance__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .xs-line-card:nth-child(2) {
    border-right: 0;
  }

  .xs-line-card:nth-child(1),
  .xs-line-card:nth-child(3) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .xs-lines--light .xs-line-card:nth-child(1),
  .xs-lines--light .xs-line-card:nth-child(3) {
    border-bottom-color: var(--color-border);
  }
}

@media (max-width: 991px) {
  .xs-hero {
    height: auto;
    min-height: 480px;
  }

  .xs-hero__grid {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .xs-hero__media {
    order: -1;
  }

  .xs-split__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .xs-split__media {
    order: -1;
  }

  .xs-factory .xs-split__media {
    order: 0;
  }
}

@media (max-width: 767px) {
  .xs-hero {
    min-height: auto;
  }

  .xs-glance,
  .xs-lines,
  .xs-platform,
  .xs-split,
  .xs-customers {
    padding: 52px 0;
  }

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

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

  .xs-line-card {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .xs-lines--light .xs-line-card {
    border-bottom-color: var(--color-border);
  }

  .xs-line-card:last-child {
    border-bottom: 0;
  }

  .xs-platform__tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 20px;
    padding-bottom: 4px;
  }

  .xs-platform__tabs::-webkit-scrollbar {
    display: none;
  }

  .xs-platform__tab {
    flex-shrink: 0;
    white-space: nowrap;
  }

  .xs-platform__media img {
    max-height: 260px;
  }

  .xs-btn {
    width: 100%;
  }

  .xs-line-card .xs-btn {
    width: auto;
  }

  .xs-customers__carousel {
    gap: 8px;
  }

  .xs-customers__nav {
    width: 32px;
    font-size: 24px;
  }
}

@media (max-width: 479px) {
  .xs-hero__grid,
  .xs-glance .container,
  .xs-lines .container,
  .xs-platform .container,
  .xs-split .container,
  .xs-customers .container {
    padding-left: 16px;
    padding-right: 16px;
  }
}