@font-face {
  font-family: "Raleway";
  src: url("../font/Raleway-Regular.ttf") format("truetype");
  font-weight: 400;
}

@font-face {
  font-family: "Raleway";
  src: url("../font/Raleway-SemiBold.ttf") format("truetype");
  font-weight: 600;
}

:root {
  --gx-blue: #003366;
  --gx-blue-2: #245caa;
  --gx-ink: #101722;
  --gx-muted: #5f6b7a;
  --gx-line: #d7dee8;
  --gx-soft: #f4f7fb;
  --gx-white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--gx-ink);
  background: var(--gx-white);
  font-family: "Raleway", Arial, sans-serif;
}

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

.gx-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.gx-header {
  position: fixed;
  z-index: 20;
  top: 16px;
  left: 50%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 40px rgba(0, 25, 60, 0.12);
  transform: translateX(-50%);
  backdrop-filter: blur(12px);
}

.gx-logo img {
  display: block;
  width: 96px;
  height: auto;
}

.gx-nav {
  display: flex;
  justify-content: center;
  gap: 18px;
  color: var(--gx-muted);
  font-size: 14px;
  line-height: 1;
}

.gx-nav a {
  transition: color 0.2s ease;
}

.gx-nav a:hover {
  color: var(--gx-blue);
}

.gx-header__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.gx-phone {
  padding: 10px 14px;
  border-radius: 6px;
  color: var(--gx-white);
  background: var(--gx-blue);
  font-size: 14px;
  font-weight: 600;
}

.gx-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--gx-line);
  border-radius: 6px;
  background: var(--gx-white);
}

.gx-menu-btn span {
  display: block;
  width: 20px;
  height: 1.5px;
  margin: 6px auto;
  background: var(--gx-blue);
}

.gx-hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  color: var(--gx-white);
  background: var(--gx-blue);
}

.gx-hero__video,
.gx-hero__shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.gx-hero__video {
  object-fit: cover;
}

.gx-hero__shade {
  background:
    linear-gradient(90deg, rgba(0, 24, 54, 0.9), rgba(0, 51, 102, 0.66) 46%, rgba(0, 30, 64, 0.24)),
    linear-gradient(0deg, rgba(0, 18, 42, 0.42), rgba(0, 18, 42, 0.08));
}

.gx-hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 760px) minmax(260px, 360px);
  align-items: end;
  gap: 60px;
  width: min(1180px, calc(100% - 40px));
  min-height: 100svh;
  margin: 0 auto;
  padding: 150px 0 72px;
}

.gx-section-name {
  margin: 0 0 20px;
  color: var(--gx-blue-2);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  text-transform: uppercase;
}

.gx-hero .gx-section-name {
  color: #c8ddff;
}

.gx-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(42px, 7vw, 84px);
  font-weight: 600;
  line-height: 0.98;
}

.gx-lead {
  max-width: 760px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(18px, 2.1vw, 24px);
  line-height: 1.45;
}

.gx-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.gx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: 6px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.gx-btn:hover {
  transform: translateY(-2px);
}

.gx-btn--primary {
  color: var(--gx-white);
  background: var(--gx-blue);
  box-shadow: 0 14px 34px rgba(0, 51, 102, 0.26);
}

.gx-btn--light {
  color: var(--gx-blue);
  background: var(--gx-white);
}

.gx-hero__note {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.gx-hero__note span {
  display: block;
  margin-bottom: 14px;
  color: #c8ddff;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
}

.gx-hero__note p {
  margin: 0;
  font-size: 20px;
  line-height: 1.35;
}

.gx-section {
  padding: 92px 0;
}

.gx-section h2 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(32px, 4.6vw, 58px);
  font-weight: 600;
  line-height: 1.04;
}

.gx-section h3 {
  margin: 0 0 16px;
  font-size: 23px;
  font-weight: 600;
  line-height: 1.15;
}

.gx-section p,
.gx-section li {
  color: var(--gx-muted);
  font-size: 18px;
  line-height: 1.62;
}

.gx-two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 72px;
  align-items: start;
}

.gx-b2b {
  background: var(--gx-soft);
}

.gx-checks {
  display: grid;
  gap: 13px;
  padding: 0;
  list-style: none;
}

.gx-checks li {
  position: relative;
  padding-left: 34px;
}

.gx-checks li::before {
  position: absolute;
  top: 0.66em;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--gx-blue);
  content: "";
}

.gx-section-head {
  display: grid;
  gap: 14px;
  margin-bottom: 42px;
}

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

.gx-card {
  min-height: 270px;
  padding: 26px;
  border: 1px solid var(--gx-line);
  border-radius: 8px;
  background: var(--gx-white);
}

.gx-card span {
  display: block;
  margin-bottom: 44px;
  color: var(--gx-blue-2);
  font-size: 14px;
  font-weight: 600;
}

.gx-card p {
  margin: 0;
  font-size: 16px;
}

.gx-dark {
  color: var(--gx-white);
  background: var(--gx-blue);
}

.gx-dark .gx-section-name,
.gx-dark p {
  color: rgba(255, 255, 255, 0.72);
}

.gx-adv-list {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.16);
}

.gx-adv-list div {
  padding: 24px 0;
  background: var(--gx-blue);
}

.gx-adv-list strong {
  display: block;
  color: var(--gx-white);
  font-size: 22px;
  font-weight: 600;
}

.gx-adv-list p {
  margin: 8px 0 0;
  font-size: 16px;
}

.gx-route-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
  gap: 42px;
  align-items: stretch;
}

.gx-route-map {
  display: grid;
  align-content: center;
  gap: 26px;
  min-height: 430px;
  padding: 36px;
  border-radius: 8px;
  color: var(--gx-white);
  background:
    linear-gradient(rgba(0, 51, 102, 0.72), rgba(0, 51, 102, 0.72)),
    url("../../../../../banner-about.jpg") center / cover;
}

.gx-route-map span {
  display: block;
  font-size: clamp(30px, 4vw, 54px);
  font-weight: 600;
  line-height: 1;
}

.gx-route-map i {
  display: block;
  width: 54px;
  height: 2px;
  background: var(--gx-white);
}

.gx-route-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.gx-route-cards > div {
  padding: 28px;
  border: 1px solid var(--gx-line);
  border-radius: 8px;
  background: var(--gx-soft);
}

.gx-route-cards ul {
  display: grid;
  gap: 12px;
  padding-left: 20px;
}

.gx-callout {
  margin: 28px 0 0;
  padding: 24px;
  border-left: 4px solid var(--gx-blue);
  background: var(--gx-soft);
}

.gx-split-media {
  background: var(--gx-soft);
}

.gx-media-panel {
  overflow: hidden;
  min-height: 460px;
  border-radius: 8px;
  background: var(--gx-blue);
}

.gx-media-panel video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gx-docs {
  background: #eef3f8;
}

.gx-process {
  display: grid;
  gap: 14px;
}

.gx-process div {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px;
  border-radius: 8px;
  background: var(--gx-white);
}

.gx-process span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 6px;
  color: var(--gx-white);
  background: var(--gx-blue);
  font-weight: 600;
}

.gx-process p {
  margin: 0;
}

.gx-about {
  max-width: 980px;
}

.gx-about p:last-child {
  max-width: 820px;
  margin-top: 24px;
  font-size: 21px;
}

.gx-faq {
  background: var(--gx-soft);
}

.gx-faq-list {
  display: grid;
  gap: 12px;
}

.gx-faq-list details {
  border: 1px solid var(--gx-line);
  border-radius: 8px;
  background: var(--gx-white);
}

.gx-faq-list summary {
  padding: 22px 24px;
  color: var(--gx-ink);
  font-size: 20px;
  font-weight: 600;
  cursor: pointer;
}

.gx-faq-list p {
  margin: 0;
  padding: 0 24px 24px;
}

.gx-request {
  color: var(--gx-white);
  background:
    linear-gradient(135deg, rgba(0, 51, 102, 0.98), rgba(36, 92, 170, 0.9)),
    var(--gx-blue);
}

.gx-request .gx-section-name,
.gx-request p {
  color: rgba(255, 255, 255, 0.78);
}

.gx-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.11);
}

.gx-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  font-weight: 600;
}

.gx-form input,
.gx-form select,
.gx-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 13px 14px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 6px;
  color: var(--gx-white);
  background: rgba(255, 255, 255, 0.12);
  font: inherit;
  outline: none;
}

.gx-form textarea {
  resize: vertical;
}

.gx-form input::placeholder {
  color: rgba(255, 255, 255, 0.52);
}

.gx-form select option {
  color: var(--gx-ink);
}

.gx-form__wide {
  grid-column: 1 / -1;
}

.gx-form__success {
  margin: 0;
  padding: 14px;
  border-radius: 6px;
  color: var(--gx-white) !important;
  background: rgba(255, 255, 255, 0.16);
  font-size: 15px !important;
}

.gx-footer {
  padding: 64px 0 54px;
  color: var(--gx-white);
  background: #071421;
}

.gx-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 42px;
}

.gx-footer img {
  width: 150px;
  margin-bottom: 24px;
}

.gx-footer h2 {
  margin: 0 0 18px;
  font-size: 22px;
  font-weight: 600;
}

.gx-footer p,
.gx-footer a {
  display: block;
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.55;
}

@media (max-width: 1050px) {
  .gx-header {
    grid-template-columns: auto auto;
  }

  .gx-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    padding: 18px;
    border-radius: 8px;
    background: var(--gx-white);
    box-shadow: 0 18px 40px rgba(0, 25, 60, 0.16);
  }

  .gx-nav.is-open {
    display: flex;
  }

  .gx-header__actions {
    justify-content: end;
  }

  .gx-menu-btn {
    display: block;
  }

  .gx-hero__content,
  .gx-two-col,
  .gx-route-layout {
    grid-template-columns: 1fr;
  }

  .gx-hero__note {
    max-width: 520px;
  }

  .gx-card-grid,
  .gx-route-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .gx-container,
  .gx-hero__content {
    width: min(100% - 28px, 1180px);
  }

  .gx-header {
    top: 10px;
    width: calc(100% - 20px);
    gap: 12px;
  }

  .gx-logo img {
    width: 82px;
  }

  .gx-phone {
    display: none;
  }

  .gx-hero__content {
    padding: 126px 0 46px;
  }

  .gx-hero h1 {
    font-size: clamp(38px, 13vw, 58px);
  }

  .gx-lead {
    font-size: 17px;
  }

  .gx-section {
    padding: 64px 0;
  }

  .gx-section h2 {
    font-size: clamp(30px, 10vw, 42px);
  }

  .gx-section p,
  .gx-section li {
    font-size: 16px;
  }

  .gx-two-col {
    gap: 28px;
  }

  .gx-card-grid,
  .gx-route-cards,
  .gx-form,
  .gx-footer__grid {
    grid-template-columns: 1fr;
  }

  .gx-card {
    min-height: 0;
  }

  .gx-card span {
    margin-bottom: 26px;
  }

  .gx-route-map {
    min-height: 330px;
  }

  .gx-media-panel {
    min-height: 320px;
  }
}