@font-face {
  font-family: "myriad_proregular";
  src: url("fonts/myriad_pro_regular-webfont.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "myriad_prosemicondensed";
  src: url("fonts/myriad_pro_semicondensed-webfont.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: light;
  --ink: #152235;
  --muted: #5e6d7f;
  --line: #d8e1eb;
  --soft: #f3f7fb;
  --blue: #0a74b9;
  --blue-deep: #075486;
  --navy: #071421;
  --gold: #f0b429;
  --shadow: 0 18px 54px rgba(8, 20, 33, 0.14);
  font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "myriad_proregular", Arial, sans-serif;
  margin: 0;
  background: #eaf0f6;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

button,
input,
.main-menu > ul > li > a,
.headerRightInfo li a {
  font-family: "myriad_proregular", Arial, sans-serif;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.header-wrapper {
  position: sticky;
  top: 0;
  z-index: 30;
  margin-top: 0;
  padding: 12px 0;
  background: #ffffff;
}

.container-fluid {
  width: 100%;
  padding-left: 40px;
  padding-right: 40px;
}

.flex-center {
  display: flex;
  align-items: center;
}

.justify-content-between {
  justify-content: space-between;
}

.header-wrapper .flex-center {
  gap: normal;
  min-width: 0;
}

.logo {
  width: 250px;
  flex: 0 0 250px;
}

.logo img {
  display: inline;
  width: 100%;
  height: auto;
}

.header-right {
  display: block;
  min-width: 0;
  flex: 0 0 auto;
}

.headerRightInfo {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  line-height: normal;
  list-style: none;
  width: auto;
}

.headerRightInfo li {
  margin-bottom: -8px;
}

.headerRightInfo li + li {
  margin-left: 26px;
}

.headerRightInfo .search a,
.headerRightInfo .email a {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: #000000;
  font-size: 22px;
  line-height: normal;
}

.headerRightInfo .search span,
.headerRightInfo .email span {
  display: block;
  width: 24px;
  height: 24px;
  background-color: currentColor;
  -webkit-mask: var(--icon) center / contain no-repeat;
  mask: var(--icon) center / contain no-repeat;
}

.headerRightInfo .search span {
  --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round'%3E%3Ccircle cx='10' cy='10' r='7.4'/%3E%3Cpath d='M15.6 15.6 21.5 21.5'/%3E%3C/svg%3E");
}

.headerRightInfo .email span {
  --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.6' stroke-linejoin='round' stroke-linecap='round'%3E%3Crect x='1.5' y='4.5' width='21' height='15' rx='1.2'/%3E%3Cpath d='M2 5.5 12 13 22 5.5'/%3E%3C/svg%3E");
}

.header-right_menu {
  position: relative;
  top: 10px;
  min-width: 0;
}

.main-menu > ul {
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-menu > ul > li {
  display: inline-flex;
  margin-right: 50px;
}

.main-menu > ul > li:last-child {
  margin-right: 0;
}

.main-menu > ul > li > a {
  display: inline-block;
  padding-bottom: 10px;
  color: #000000;
  font-size: 16px;
  font-weight: 500;
  line-height: normal;
  text-transform: capitalize;
}

.main-menu > ul > li.active > a,
.main-menu > ul > li.current-menu-item > a,
.main-menu > ul > li > a[aria-current="page"] {
  color: #0b2a6f;
  border-bottom: 4px solid #0b2a6f;
}

.main-menu > ul > li > a:hover,
.headerRightInfo .search a:hover,
.headerRightInfo .email a:hover {
  color: var(--blue);
}

.themeBtn.requestBtn,
.contact-strip a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 41px;
  padding: 10px 30px;
  color: #fff;
  background: #2e2564;
  border-radius: 0;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.25;
  text-align: center;
  white-space: nowrap;
}

.themeBtn.requestBtn:hover,
.themeBtn.requestBtn:focus-visible,
.contact-strip a:hover {
  color: #fff;
  background: #ff8a26;
}

.header-right_actions {
  display: none;
}

.hamburger_button {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 40px;
  height: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.hamburger_button span {
  display: block;
  width: 40px;
  height: 2px;
  background: #000000;
}

.mobile-panel {
  display: none;
}

.hero-slide {
  width: 100%;
  margin: clamp(18px, 2.2vw, 34px) 0 0;
  overflow: hidden;
  background: #fff;
}

.hero-slide .hero-title {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.hero-tagline {
  display: block;
  width: 100%;
  height: auto;
}

.hero-banner {
  position: relative;
  min-height: clamp(150px, 21vw, 360px);
  background: var(--navy);
}

.hero-banner > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-banner.hero-banner--video {
  min-height: 0;
}

.hero-banner > video {
  display: block;
  width: 100%;
  height: auto;
}

.slide-section {
  padding: clamp(34px, 5vw, 62px) 0;
}

.slide-frame {
  width: 100%;
  margin: 0 auto;
  padding: clamp(22px, 3.6vw, 48px) clamp(18px, 4vw, 64px);
  background: #fff;
  border: 0;
  border-radius: 0;
  box-shadow: 0 24px 70px rgba(8, 20, 33, 0.18);
}

.slide-frame h2 {
  margin: 0 0 24px;
  padding: 10px 18px;
  color: #fff;
  background: #050505;
  border-radius: 4px;
  font-size: clamp(1.55rem, 3.8vw, 2.65rem);
  font-weight: 520;
  line-height: 1.12;
  letter-spacing: 0;
}

.intro-copy {
  margin: 0 0 16px;
  color: #26384c;
  font-size: clamp(1rem, 1.45vw, 1.2rem);
}

.intro-detail {
  margin: 0 0 14px;
  color: #314257;
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  line-height: 1.55;
}

.intro-detail + .overview-grid {
  margin-top: 28px;
}

.overview-grid {
  display: grid;
  width: min(100%, 1160px);
  margin-inline: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 36px);
  align-items: stretch;
}

.left-column {
  display: grid;
  min-width: 0;
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.deck-panel {
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--soft);
  border-left: 8px solid var(--blue);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(9, 29, 50, 0.16);
}

.deck-panel h3,
.physics-grid h3 {
  margin: 0 0 10px;
  color: var(--blue-deep);
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  line-height: 1.15;
  letter-spacing: 0;
}

.deck-panel ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.deck-panel li {
  position: relative;
  padding-left: 22px;
  color: #26384c;
  font-size: 1.08rem;
  line-height: 1.45;
}

.deck-panel li::before {
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 900;
  content: "+";
}

.results-panel {
  border-left-color: var(--gold);
}

.equipment-preview {
  display: grid;
  min-width: 0;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.preview-carousel-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 22px 54px rgba(9, 29, 50, 0.2);
}

.preview-carousel-card h3 {
  margin: 0;
  padding: 9px 12px;
  color: #fff;
  background: #050505;
  font-size: 0.95rem;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
}

.image-carousel {
  position: relative;
  height: clamp(300px, 32vw, 400px);
  overflow: hidden;
  background: #f8fbfe;
  border-top: 1px solid var(--line);
}

.preview-carousel {
  height: clamp(180px, 15vw, 245px);
  border-top: 0;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: end;
  margin: 0;
  opacity: 0;
  transform: translateX(16px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.carousel-slide.is-active {
  z-index: 1;
  opacity: 1;
  transform: translateX(0);
}

.carousel-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 18px 20px 58px;
}

.preview-carousel .carousel-slide img {
  padding: 12px 16px 44px;
}

.pair-grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 12px 14px 14px;
}

.pair-item {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 30px rgba(9, 29, 50, 0.14);
}

.pair-item img {
  position: static;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  padding: 8px;
}

.pair-item figcaption {
  position: static;
  margin: 0;
  padding: 7px 8px;
  color: #fff;
  background: #050505;
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1.2;
  text-align: center;
}

.carousel-slide figcaption {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: 12px 56px;
  color: #fff;
  background: #050505;
  font-weight: 850;
  text-align: center;
}

.preview-carousel .carousel-slide figcaption {
  padding: 8px 46px;
  font-size: 0.88rem;
}

.preview-carousel .pair-item img {
  position: static;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  padding: 8px;
}

.preview-carousel .pair-item figcaption {
  position: static;
  z-index: auto;
  margin: 0;
  padding: 7px 8px;
  color: #fff;
  background: #050505;
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1.2;
  text-align: center;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 38px;
  height: 48px;
  color: #fff;
  background: rgba(5, 5, 5, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 6px;
  cursor: pointer;
  font-size: 2rem;
  line-height: 1;
  transform: translateY(-50%);
}

.carousel-arrow:hover,
.carousel-arrow:focus-visible {
  background: var(--blue);
}

.carousel-arrow.prev {
  left: 12px;
}

.carousel-arrow.next {
  right: 12px;
}

.physics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.physics-grid article {
  min-height: 170px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 20px 46px rgba(9, 29, 50, 0.16);
}

.physics-grid p {
  margin: 0;
  color: #314257;
}

.slide-frame .equipment-intro-title {
  margin: 0 0 18px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 600;
  line-height: 1.3;
}

.slide-frame .equipment-gallery-title {
  margin-top: 32px;
}

.equipment-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  width: min(100%, 1200px);
  margin-inline: auto;
}

.equipment-gallery-turbomachinery {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.equipment-type {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(9, 29, 50, 0.07);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(9, 29, 50, 0.06),
    0 18px 36px rgba(9, 29, 50, 0.16);
}

.equipment-type img {
  width: 100%;
  height: auto;
  aspect-ratio: 203 / 111;
  object-fit: contain;
  padding: 10px;
}

.equipment-type figcaption {
  display: grid;
  place-items: center;
  flex: 1;
  min-height: 3.5rem;
  padding: 10px 12px;
  color: #111;
  background: #f0f1f3;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.3;
  text-align: center;
}

@media (max-width: 1100px) {
  .equipment-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (max-width: 800px) {
  .equipment-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .equipment-gallery {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 1.6vw, 20px);
}

.video-grid a {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 20px 46px rgba(9, 29, 50, 0.16);
}

.video-grid img {
  width: 100%;
  aspect-ratio: 1.75 / 1;
  object-fit: cover;
}

.video-grid span {
  display: block;
  padding: 11px 12px;
  color: #142033;
  font-weight: 850;
  text-align: center;
}

.contact-strip {
  display: block;
  width: 100%;
  margin: 0;
  padding: clamp(44px, 5vw, 80px) 0;
  color: #1c1c1c;
  background: #fff;
  border-top: 1px solid #dbdbdb;
  font-family: "myriad_proregular", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

.contact-strip__container {
  width: 100%;
  margin-inline: auto;
  padding-inline: 12px;
}

.contact-strip__banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contact-strip__copy {
  width: 100%;
  max-width: 860px;
  margin-top: -5px;
  text-align: left;
}

.contact-strip__intro {
  margin: 0 0 24px;
}

.contact-strip__subtitle {
  color: #004078;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.9;
  text-transform: uppercase;
  letter-spacing: 6px;
}

.contact-strip h2 {
  margin: 0;
  color: #1c1c1c;
  font-family: "myriad_prosemicondensed", Arial, sans-serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: normal;
}

.contact-strip .contact-strip__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  margin-left: clamp(0px, 1vw, 7px);
  padding: clamp(10px, 1vw, 16px) clamp(20px, 2.8vw, 50px);
  color: #fff;
  background: #011f5f;
  border-radius: 0;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.25;
  vertical-align: baseline;
  transition: background-color 0.3s;
}

.contact-strip .contact-strip__button:hover,
.contact-strip .contact-strip__button:focus-visible {
  background: #ff8a26;
}

@media (min-width: 576px) {
  .contact-strip__container { max-width: 540px; }
}

@media (min-width: 768px) {
  .contact-strip__container { max-width: 720px; }
}

@media (min-width: 992px) {
  .contact-strip__container { max-width: 960px; }
}

@media (min-width: 1200px) {
  .contact-strip__container { max-width: 1140px; }
}

@media (min-width: 1400px) {
  .contact-strip__container { max-width: 1320px; }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .contact-strip__copy { width: 70%; }
  .contact-strip__banner { padding: 80px 60px; }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .contact-strip__banner { padding-inline: 90px; }
}

@media (max-width: 767.98px) {
  .contact-strip__container { padding-inline: 15px; }
  .contact-strip__banner { padding: 60px 40px; }
  .contact-strip__subtitle { font-size: 16px; letter-spacing: 4px; }
  .contact-strip h2 { margin-top: 5px; font-size: 40px; }
  .contact-strip .contact-strip__button {
    display: flex;
    width: fit-content;
    max-width: 100%;
    margin: 14px auto 0;
  }
}

@media (max-width: 575px) {
  .contact-strip h2 { font-size: 36px; }
}

@media (max-width: 479px) {
  .contact-strip__banner { padding: 30px 20px; }
  .contact-strip__subtitle { font-size: 14px; letter-spacing: 2px; }
  .contact-strip h2 { margin-top: 0; font-size: 28px; }
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  padding: 42px clamp(20px, 5vw, 76px);
  color: #d9e4ee;
  background: #07111e;
}

.site-footer img {
  width: 172px;
  margin-bottom: 12px;
}

.site-footer p {
  margin: 0;
  color: #adbac8;
}

.site-footer address {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 8px;
  font-style: normal;
}

.site-footer a {
  color: #d9e4ee;
}

@media only screen and (min-width: 1200px) and (max-width: 1549px) {
  .main-menu > ul > li {
    margin-right: 30px;
  }
}

@media only screen and (min-width: 992px) and (max-width: 1199px) {
  .main-menu > ul > li {
    margin-right: 25px;
  }
}

@media (max-width: 1100px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }

  .preview-carousel {
    height: 245px;
  }

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

@media (max-width: 991.98px) {
  .header-wrapper {
    position: sticky;
  }

  .header-right {
    display: flex;
    justify-content: flex-end;
    margin-top: 11px;
  }

  .header-right_menu {
    display: none;
  }

  .requestDemo {
    display: none;
  }

  .header-right_actions {
    display: flex;
    margin-left: 40px;
  }

  .mobile-panel {
    position: absolute;
    top: 100%;
    right: 15px;
    z-index: 40;
    display: block;
    width: min(86vw, 380px);
    padding: 22px 24px;
    background: #ffffff;
    box-shadow: 0 18px 42px rgba(8, 20, 33, 0.2);
  }

  .mobile-panel[hidden] {
    display: none;
  }

  .mobile-menu {
    margin: 0 0 16px;
    padding: 0;
    list-style: none;
  }

  .mobile-menu a {
    display: block;
    padding: 12px 0;
    color: #000000;
    font-size: 18px;
    line-height: 1.25;
  }

  .mobile-request {
    width: 100%;
  }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .header-wrapper {
    margin-top: 20px;
  }
}

@media (max-width: 780px) {
  .hero-banner {
    min-height: 190px;
  }

  .slide-section {
    padding-inline: 10px;
  }

  .slide-frame {
    padding: 18px 12px;
  }

  .overview-grid,
  .physics-grid,
  .video-grid {
    grid-template-columns: 1fr;
  }

  .preview-carousel {
    height: 430px;
  }

  .pair-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pair-item figcaption {
    font-size: 0.82rem;
  }

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

}

@media (max-width: 767.98px) {
  .container-fluid {
    padding-left: 15px;
    padding-right: 15px;
  }

  .logo {
    width: 170px;
    flex-basis: 170px;
  }

  .header-right_actions {
    margin-top: 4px;
    margin-left: 7px;
  }
}

@media (max-width: 420px) {
  .hero-banner {
    min-height: 170px;
  }
}