:root {
  color-scheme: dark;
  --bg: #000207;
  --panel: #061127;
  --line: #1d2947;
  --text: #ffffff;
  --muted: #8fa1ec;
  --accent: #7084ff;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
}

body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 80% 18%, rgba(112, 132, 255, 0.2), transparent 30rem),
    var(--bg);
  font-family: "Manrope", Arial, sans-serif;
}

body::before {
  position: fixed;
  z-index: 0;
  top: 22%;
  right: -13rem;
  width: 34rem;
  height: 34rem;
  content: "";
  border: 1px solid rgba(143, 161, 236, 0.13);
  border-radius: 50%;
  box-shadow:
    0 0 0 5rem rgba(112, 132, 255, 0.025),
    0 0 0 10rem rgba(112, 132, 255, 0.018);
  pointer-events: none;
}

body::after {
  position: fixed;
  z-index: 0;
  inset: 0;
  content: "";
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(143, 161, 236, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 161, 236, 0.08) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, transparent 5%, black 35%, transparent 92%);
  pointer-events: none;
}

body > * {
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
}

.site-header {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  width: min(1200px, calc(100% - 40px));
  min-height: 114px;
  margin: 0 auto;
  gap: 40px;
  animation: header-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.site-logo {
  display: block;
  width: 156px;
}

.site-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.language-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.language-link {
  font-size: 1rem;
  text-decoration: none;
}

.menu-button {
  display: grid;
  width: 42px;
  height: 42px;
  padding: 0;
  place-items: center;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease,
    transform 0.25s ease;
}

.menu-button:hover,
.menu-button:focus-visible,
.menu-close:hover,
.menu-close:focus-visible {
  color: var(--muted);
  background: rgba(143, 161, 236, 0.08);
  border-color: rgba(143, 161, 236, 0.58);
  transform: rotate(5deg);
}

.menu-button::before,
.menu-button::after {
  width: 16px;
  height: 1px;
  content: "";
  background: currentColor;
}

.menu-button::before {
  transform: translateY(3px);
}

.menu-button::after {
  transform: translateY(-3px);
}

.contact-main {
  display: grid;
  width: min(1200px, calc(100% - 40px));
  min-height: calc(100vh - 258px);
  margin: 0 auto;
  padding: clamp(72px, 11vw, 150px) 0;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(56px, 10vw, 150px);
  align-items: start;
}

.contact-heading {
  position: relative;
  animation: content-in 0.8s 0.08s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.25rem, 5.2vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.contact-intro {
  max-width: 26rem;
  margin: 32px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 1rem;
  line-height: 1.65;
}

.contact-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(6, 17, 39, 0.72);
  backdrop-filter: blur(14px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.2);
  animation: content-in 0.85s 0.18s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.contact-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(143, 161, 236, 0.85), transparent);
}

.contact-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 28px;
  padding: 28px 32px;
  transition: background-color 0.25s ease;
}

.contact-row:hover {
  background: rgba(143, 161, 236, 0.045);
}

.contact-row + .contact-row {
  border-top: 1px solid var(--line);
}

.contact-label {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.contact-value {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
}

.contact-value a {
  text-decoration-color: rgba(143, 161, 236, 0.5);
  text-underline-offset: 4px;
}

.contact-value a:hover,
.language-link:hover,
.menu-link:hover {
  color: var(--muted);
}

.site-footer {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr auto 1fr;
  width: min(1200px, calc(100% - 40px));
  min-height: 144px;
  margin: 0 auto;
  padding: 48px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.875rem;
}

.footer-contact-link {
  display: inline-flex;
  box-sizing: border-box;
  align-items: center;
  justify-self: start;
  justify-content: center;
  width: 116px;
  min-width: 116px;
  height: 47px;
  padding: 0 16px;
  color: #8fa1ec;
  font-weight: 400;
  line-height: 1;
  text-decoration: none;
  background: transparent;
  border: 2px solid rgba(157, 177, 235, 0.1);
  border-radius: 12px;
  box-shadow: none;
  transition:
    opacity 0.3s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.contact-footer-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.contact-footer-socials a {
  display: block;
  width: 47px;
  height: 47px;
  line-height: 0;
  transition: opacity 0.3s ease;
}

.contact-footer-socials a:hover,
.contact-footer-socials a:focus-visible {
  opacity: 0.6;
}

.contact-footer-socials img {
  display: block;
  width: 100%;
  height: 100%;
}

.footer-copy {
  justify-self: end;
}

.footer-contact-link:hover,
.footer-contact-link:focus-visible {
  color: #ffffff;
  background: transparent;
  border-color: rgba(157, 177, 235, 0.22);
  opacity: 0.72;
}

.menu-dialog {
  position: fixed;
  z-index: 20;
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  color: var(--text);
  background: rgba(0, 2, 7, 0.98);
  border: 0;
  opacity: 0;
  transform: translateY(-18px) scale(0.99);
  transition:
    opacity 0.32s ease,
    transform 0.42s cubic-bezier(0.22, 1, 0.36, 1),
    display 0.32s allow-discrete,
    overlay 0.32s allow-discrete;
}

.menu-dialog[open] {
  opacity: 1;
  transform: none;
}

.menu-dialog.is-closing {
  opacity: 0;
  transform: translateY(-14px) scale(0.99);
}

.menu-dialog::backdrop {
  background: rgba(0, 2, 7, 0.96);
  opacity: 0;
  transition:
    opacity 0.32s ease,
    display 0.32s allow-discrete,
    overlay 0.32s allow-discrete;
}

.menu-dialog[open]::backdrop {
  opacity: 1;
}

.menu-dialog.is-closing::backdrop {
  opacity: 0;
}

.menu-shell {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.menu-top {
  display: flex;
  min-height: 114px;
  align-items: center;
  justify-content: space-between;
}

.menu-close {
  width: 42px;
  height: 42px;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease,
    transform 0.25s ease;
}

.menu-nav {
  display: grid;
  padding: 46px 0 72px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 80px;
}

.menu-link {
  padding: 20px 0;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.menu-dialog[open] .menu-link {
  animation: menu-link-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.menu-dialog[open] .menu-link:nth-child(2) { animation-delay: 0.04s; }
.menu-dialog[open] .menu-link:nth-child(3) { animation-delay: 0.08s; }
.menu-dialog[open] .menu-link:nth-child(4) { animation-delay: 0.12s; }
.menu-dialog[open] .menu-link:nth-child(5) { animation-delay: 0.16s; }
.menu-dialog[open] .menu-link:nth-child(6) { animation-delay: 0.2s; }
.menu-dialog[open] .menu-link:nth-child(7) { animation-delay: 0.24s; }
.menu-dialog[open] .menu-link:nth-child(8) { animation-delay: 0.28s; }

@starting-style {
  .menu-dialog[open] {
    opacity: 0;
    transform: translateY(-18px) scale(0.99);
  }

  .menu-dialog[open]::backdrop {
    opacity: 0;
  }
}

@keyframes header-in {
  from {
    opacity: 0;
    transform: translateY(-14px);
  }
}

@keyframes content-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
}

@keyframes menu-link-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
}

@media (max-width: 980px) {
  .contact-main {
    min-height: calc(100svh - 258px);
    padding: 76px 0 100px;
    grid-template-columns: minmax(0, 1fr);
    gap: 54px;
    justify-items: center;
  }

  .contact-heading {
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .contact-heading .eyebrow {
    margin-bottom: 22px;
  }

  .contact-intro {
    margin: 24px auto 0;
  }

  .contact-card {
    width: min(100%, 760px);
    margin-inline: auto;
  }
}

@media (max-width: 760px) {
  .footer-contact-link {
    width: 116px;
    min-width: 116px;
    height: 47px;
    padding-inline: 16px;
  }

  .site-header {
    width: min(100% - 28px, 1200px);
    min-height: 74px;
    gap: 18px;
  }

  .site-logo {
    width: 105px;
  }

  .language-menu {
    grid-column: auto;
    gap: 16px;
  }

  .contact-main {
    width: min(100% - 28px, 1200px);
    min-height: calc(100vh - 204px);
    padding: 68px 0 88px;
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-heading {
    display: flex;
  }

  .contact-heading .eyebrow {
    margin-bottom: 22px;
  }

  .contact-intro {
    margin: 24px auto 0;
  }

  .contact-card {
    border-radius: 20px;
  }

  .contact-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 20px;
  }

  .site-footer {
    width: min(100% - 28px, 1200px);
    min-height: 130px;
    padding: 36px 0;
    gap: 20px;
  }

  .menu-shell {
    width: min(100% - 28px, 1200px);
  }

  .menu-top {
    min-height: 74px;
  }

  .menu-nav {
    grid-template-columns: 1fr;
    padding-top: 30px;
  }
}

@media (max-width: 479px) {
  .site-footer {
    display: flex;
    min-height: 184px;
    padding: 18px 0 15px;
    flex-direction: column;
    justify-content: flex-start;
    gap: 15px;
  }

  .footer-contact-link,
  .footer-copy {
    align-self: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}