:root {
  --bg: #f5f8fa;
  --ink: #080a0b;
  --muted: #637179;
  --line: rgba(8, 10, 11, 0.12);
  --panel: #ffffff;
  --dark: #081013;
  --dark-2: #111d21;
  --accent: #287893;
  --accent-2: #5f9db5;
  --ice: #9cc5d5;
  --ice-2: #d8ebf2;
  --signal: #84b5c9;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(8, 16, 19, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(20px, 4vw, 56px);
  border-bottom: 1px solid transparent;
  background: rgba(245, 248, 250, 0.88);
  backdrop-filter: blur(20px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 10px 40px rgba(16, 20, 21, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: clamp(136px, 13vw, 172px);
}

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

.site-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
}

.site-nav a:hover {
  color: var(--ink);
}

.language-switch {
  position: absolute;
  top: 50%;
  right: calc(clamp(20px, 4vw, 56px) + 178px);
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 8px 24px rgba(8, 16, 19, 0.08);
}

.lang-option {
  min-width: 30px;
  height: 26px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 800;
  font-size: 0.68rem;
}

.lang-option.active {
  background: var(--accent);
  color: white;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.92rem;
}

.header-cta {
  background: var(--ink);
  color: white;
}

.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 14px 35px rgba(40, 120, 147, 0.3);
}

.btn-secondary {
  border: 1px solid rgba(216, 235, 242, 0.34);
  color: white;
}

.section-pad {
  padding: clamp(58px, 7vw, 96px) clamp(20px, 4vw, 56px);
}

.hero {
  min-height: calc(100vh - 82px);
  display: grid;
  align-items: center;
  padding-top: clamp(46px, 5vw, 72px);
  padding-bottom: clamp(46px, 5vw, 72px);
  background:
    radial-gradient(circle at 82% 18%, rgba(156, 197, 213, 0.16), transparent 32%),
    radial-gradient(circle at 12% 80%, rgba(40, 120, 147, 0.22), transparent 34%),
    linear-gradient(120deg, rgba(8, 16, 19, 0.98), rgba(18, 45, 54, 0.94));
  color: white;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(36px, 6vw, 92px);
  align-items: center;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--ice);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(2.85rem, 5.5vw, 4.85rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 680px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.phone-contact {
  display: grid;
  gap: 5px;
  align-content: start;
}

.phone-note {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.66rem;
  font-weight: 500;
  line-height: 1.25;
  text-align: center;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.trust-strip span {
  padding: 8px 12px;
  border: 1px solid rgba(216, 235, 242, 0.22);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.84rem;
}

.command-panel {
  min-height: 560px;
  padding: 22px;
  border: 1px solid rgba(216, 235, 242, 0.18);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(156, 197, 213, 0.18), rgba(255, 255, 255, 0.045));
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.panel-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.panel-top span,
.console-status span,
.console-metrics span,
.console-status small {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.8rem;
}

.panel-top strong {
  color: var(--ice);
  font-size: 0.95rem;
  text-align: right;
}

.recovery-console {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.console-status {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(216, 235, 242, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(132, 181, 201, 0.14), transparent 58%),
    rgba(216, 235, 242, 0.06);
}

.console-status strong {
  color: white;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1;
}

.console-status p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.88rem;
}

.journey-progress {
  height: 7px;
  margin-top: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(216, 235, 242, 0.13);
}

.journey-progress span {
  display: block;
  width: 20%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--ice), var(--accent-2));
  transition: width 480ms ease;
}

.journey-progress span[data-progress="2"] {
  width: 40%;
}

.journey-progress span[data-progress="3"] {
  width: 60%;
}

.journey-progress span[data-progress="4"] {
  width: 80%;
}

.journey-progress span[data-progress="5"] {
  width: 100%;
}

.recovery-route {
  display: grid;
  gap: 8px;
}

.recovery-route article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(216, 235, 242, 0.12);
  border-radius: var(--radius);
  background: rgba(8, 16, 19, 0.34);
  cursor: pointer;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}

.recovery-route article.active {
  border-color: rgba(156, 197, 213, 0.56);
  background: rgba(132, 181, 201, 0.14);
  transform: translateX(4px);
}

.recovery-route article > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  background: var(--ice);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 900;
  transition: background 220ms ease, color 220ms ease;
}

.recovery-route article.active > span {
  background: white;
  color: var(--accent);
}

.recovery-route strong {
  display: block;
  color: white;
  font-size: 0.98rem;
}

.recovery-route p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
}

.console-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.console-metrics article {
  padding: 14px;
  border: 1px solid rgba(216, 235, 242, 0.14);
  border-radius: var(--radius);
  background: rgba(216, 235, 242, 0.08);
}

.console-metrics strong {
  display: block;
  margin-top: 6px;
  color: white;
  font-size: 0.92rem;
}

.signal-band {
  display: flex;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--accent);
}

.signal-track {
  display: flex;
  width: max-content;
  color: white;
  font-weight: 800;
  animation: marquee 34s linear infinite;
}

.signal-group {
  display: flex;
  min-width: 100vw;
  justify-content: center;
  gap: clamp(24px, 3vw, 44px);
  padding: 16px clamp(24px, 4vw, 56px);
}

.signal-group span {
  white-space: nowrap;
}

.section-heading {
  max-width: 900px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading.compact {
  max-width: 780px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.warning-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
}

.warning-grid article,
.method-steps article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 50px rgba(16, 20, 21, 0.06);
}

.card-index,
.method-steps span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--accent);
  font-weight: 900;
}

.warning-grid p,
.method-steps p,
.service-detail p,
.contact-card p,
.site-footer p {
  color: var(--muted);
}

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

.method .section-heading p:not(.eyebrow),
.method-steps p {
  color: rgba(255, 255, 255, 0.68);
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  max-width: 1260px;
  margin: 0 auto;
}

.method-steps article {
  background: rgba(216, 235, 242, 0.06);
  border-color: rgba(216, 235, 242, 0.14);
  box-shadow: none;
}

.method-steps span {
  color: var(--ice);
}

.service-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 18px;
  max-width: 1120px;
  margin: 0 auto;
}

.service-menu {
  display: grid;
  gap: 8px;
}

.service-tab {
  min-height: 58px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  color: var(--muted);
  text-align: left;
  font-weight: 800;
  cursor: pointer;
}

.service-tab.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.service-detail {
  min-height: 280px;
  padding: clamp(28px, 5vw, 56px);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(40, 120, 147, 0.13), transparent 42%),
    white;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.detail-kicker {
  margin-bottom: 10px;
  color: var(--accent-2);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.service-detail h3 {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.service-detail ul {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.service-detail li {
  position: relative;
  padding-left: 28px;
  color: #26302e;
  font-weight: 700;
}

.service-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
}

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

.contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(132, 181, 201, 0.16), transparent 45%),
    var(--dark-2);
}

.contact-card h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 24px;
  align-items: start;
  padding: 34px clamp(20px, 4vw, 56px);
  background: #0b1110;
  color: white;
}

.footer-link {
  display: inline-flex;
  color: var(--ice);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 8px;
}

.footer-right {
  display: grid;
  gap: 14px;
  width: 100%;
  justify-items: end;
  justify-self: end;
  align-self: end;
}

.social-link {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(156, 197, 213, 0.42);
  border-radius: 6px;
  background: var(--accent);
  color: white;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1;
  justify-self: end;
}

.social-link:hover {
  background: var(--accent-2);
}

.site-footer address {
  color: rgba(255, 255, 255, 0.62);
  font-style: normal;
  text-align: right;
}

.nav-toggle {
  display: none;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
  }

  .header-cta {
    display: none;
  }

  .language-switch {
    position: static;
    transform: none;
    justify-self: end;
  }

  .nav-toggle {
    display: grid;
    gap: 6px;
    width: 44px;
    height: 44px;
    place-content: center;
    justify-self: end;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: white;
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--ink);
  }

  .site-nav {
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: white;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 12px;
  }

  .hero-grid,
  .service-layout,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .command-panel {
    min-height: auto;
  }

  .method-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .warning-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .section-pad {
    padding-block: 64px;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: 2.72rem;
  }

  .hero-actions .btn,
  .contact-actions .btn,
  .phone-contact {
    width: 100%;
  }

  .command-panel {
    min-height: auto;
    padding: 14px;
  }

  .console-metrics,
  .method-steps {
    grid-template-columns: 1fr;
  }

  .service-menu {
    grid-template-columns: 1fr;
  }

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

  .site-footer address {
    text-align: left;
  }

  .footer-right {
    justify-items: start;
  }
}