:root {
  --bg: #eef7fb;
  --surface: #ffffff;
  --surface-strong: #082f63;
  --surface-soft: #dff8ff;
  --text: #09203e;
  --muted: #4a6482;
  --line: rgba(8, 47, 99, 0.12);
  --primary: #0d4f96;
  --primary-strong: #082f63;
  --accent: #42d6f4;
  --accent-soft: #baf6ff;
  --shadow: 0 24px 60px rgba(9, 32, 62, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(66, 214, 244, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(13, 79, 150, 0.08), transparent 26%),
    linear-gradient(180deg, #f7fcff 0%, var(--bg) 100%);
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto auto 12% 3%;
  width: 180px;
  height: 180px;
  pointer-events: none;
  opacity: 0.18;
  background:
    radial-gradient(circle at 25% 20%, transparent 0 10px, rgba(66, 214, 244, 0.5) 11px 12px, transparent 13px),
    radial-gradient(circle at 60% 35%, transparent 0 8px, rgba(66, 214, 244, 0.55) 9px 10px, transparent 11px),
    radial-gradient(circle at 50% 70%, transparent 0 14px, rgba(66, 214, 244, 0.45) 15px 16px, transparent 17px),
    radial-gradient(circle at 75% 85%, transparent 0 10px, rgba(66, 214, 244, 0.45) 11px 12px, transparent 13px);
}

body::after {
  inset: 12% 3% auto auto;
}

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

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

.container {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
}

.page-shell {
  overflow: clip;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #ffffff;
  overflow: visible;
  border-bottom: 0;
}

.site-header .nav-wrap {
  width: 100%;
  margin: 0;
}

.header-top-strip {
  height: 42px;
  background: #ffffff;
}

.nav-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 58px;
  padding-left: 0;
  padding-right: 18px;
  background: rgba(8, 47, 99, 0.97);
  box-shadow: 0 18px 40px rgba(9, 32, 62, 0.12);
}

.brand {
  position: absolute;
  left: 136px;
  top: -24px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 172px;
  text-align: center;
}

.brand-logo {
  width: 162px;
  max-width: 162px;
  filter: drop-shadow(0 12px 18px rgba(66, 214, 244, 0.2));
}

.brand-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(3, 22, 45, 0.35);
}

.brand-phone-icon {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-left: auto;
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.24s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 12px 18px;
  border: 1px solid rgba(186, 246, 255, 0.6);
  border-radius: 999px;
}

.nav-cta::after {
  display: none;
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 12px;
}

.lang-button {
  min-width: 42px;
  height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(186, 246, 255, 0.35);
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.lang-button.is-active {
  background: #ffffff;
  color: #082f63;
  border-color: #ffffff;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  margin: 5px 0;
  border-radius: 999px;
  background: #fff;
}

.hero {
  position: relative;
  padding: 4px 0 0;
  background: #083b73;
  color: #fff;
}

.hero::after {
  display: none;
}

.hero-stage {
  position: relative;
  z-index: 1;
  min-height: 308px;
  overflow: hidden;
  background: #0a3b71;
  box-shadow: 0 16px 36px rgba(2, 18, 38, 0.16);
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(8, 47, 99, 0.98) 0 18%, rgba(8, 47, 99, 0.93) 26%, rgba(8, 47, 99, 0.76) 38%, rgba(8, 47, 99, 0.3) 54%, rgba(8, 47, 99, 0) 72%);
}

.hero h1,
.section-heading h2,
.trust-band h2,
.about-panel h2,
.contact-panel h2 {
  margin: 0;
  font-family: "League Spartan", sans-serif;
  font-weight: 800;
  line-height: 0.95;
  text-transform: uppercase;
}

.hero h1 {
  max-width: none;
  font-size: clamp(2.1rem, 2.25vw, 2.6rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-copy {
  position: absolute;
  inset: 0 auto 0 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(60%, 860px);
  padding: 56px 18px 18px 72px;
}

.hero-subtitle {
  margin: 12px 0 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.92);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.24s ease, border-color 0.24s ease, background-color 0.24s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #072447;
  background: linear-gradient(135deg, var(--accent-soft), var(--accent));
}

.button-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
}

.hero-photo {
  width: 100%;
  height: 308px;
  object-fit: cover;
  object-position: 74% center;
}

.services,
.about-contact {
  padding: 72px 0;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 28px;
  text-align: center;
}

.section-heading h2,
.trust-band h2,
.about-panel h2,
.contact-panel h2 {
  font-size: clamp(2.15rem, 2.4vw, 2.75rem);
}

.section-heading h2 {
  margin-top: 0;
  line-height: 0.92;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-card,
.about-panel,
.contact-panel {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(8, 47, 99, 0.08);
  box-shadow: var(--shadow);
}

.service-card {
  padding: 16px;
  border-radius: 26px;
}

.service-card h3 {
  margin: 18px 0 8px;
  font-family: "League Spartan", sans-serif;
  font-size: 1.6rem;
  text-transform: uppercase;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.comparison {
  position: relative;
  min-height: 210px;
  border-radius: 20px;
  overflow: hidden;
  background-color: #d7e3ea;
}

.comparison img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
}

.comparison-real {
  --split: 50%;
  min-height: 230px;
}

.comparison-real::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--split);
  z-index: 2;
  width: 2px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0 1px rgba(8, 47, 99, 0.08);
  transform: translateX(-50%);
  pointer-events: none;
}

.comparison-real .comparison-image,
.comparison-real .comparison-image-base {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.comparison-image-base {
  position: relative;
  z-index: 0;
}

.comparison-image-placeholder {
  filter: saturate(0.55) brightness(0.78) contrast(0.92);
  transform: scale(1.02);
}

.comparison-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  clip-path: inset(0 calc(100% - var(--split)) 0 0);
}

.comparison-overlay .comparison-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.comparison-range {
  position: absolute;
  inset: 0;
  z-index: 4;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: ew-resize;
  opacity: 0;
}

.split-handle {
  position: absolute;
  top: 50%;
  left: var(--split, 50%);
  z-index: 2;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(180deg, #52ddf6, #099fcb);
  border: 3px solid #fff;
  box-shadow: 0 8px 22px rgba(9, 32, 62, 0.2);
  transform: translate(-50%, -50%);
}

.split-handle::before,
.split-handle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}

.split-handle::before {
  left: 9px;
  transform: translateY(-50%) rotate(-45deg);
}

.split-handle::after {
  right: 9px;
  transform: translateY(-50%) rotate(135deg);
}

.tag {
  position: absolute;
  bottom: 12px;
  z-index: 2;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(8, 47, 99, 0.92);
  color: #fff;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}

.tag-left { left: 12px; }
.tag-right { right: 12px; }

.trust-band {
  padding: 38px 0;
  background: linear-gradient(135deg, var(--surface-strong), var(--primary));
  color: #fff;
}

.trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.trust-grid > div:first-child {
  max-width: 520px;
}

.trust-band .eyebrow {
  margin-bottom: 14px;
}

.trust-band h2 {
  max-width: 520px;
  font-size: clamp(2.6rem, 3vw, 3.5rem);
  line-height: 0.94;
}

.trust-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 14px;
  align-self: center;
}

.trust-metrics div {
  padding: 20px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(186, 246, 255, 0.18);
}

.trust-metrics strong {
  display: block;
  font-family: "League Spartan", sans-serif;
  font-size: 2.2rem;
}

.trust-metrics span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

.about-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 24px;
}

.about-panel,
.contact-panel {
  padding: 30px;
  border-radius: 28px;
}

.about-panel p,
.contact-panel p {
  line-height: 1.8;
  color: var(--muted);
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.feature-list div {
  padding: 18px 18px 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f9fdff, #ebf8fd);
  border: 1px solid rgba(8, 47, 99, 0.06);
}

.feature-list strong {
  display: block;
  margin-bottom: 4px;
  font-family: "League Spartan", sans-serif;
  font-size: 1.2rem;
  text-transform: uppercase;
}

.feature-list span {
  color: var(--muted);
  line-height: 1.6;
}

.contact-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--primary-strong);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(8, 47, 99, 0.14);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

.contact-form textarea {
  resize: vertical;
}

.site-footer {
  padding: 30px 0;
  background: #071f40;
  color: #fff;
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-cta {
  margin: 0 0 8px;
  font-family: "League Spartan", sans-serif;
  font-size: 1.3rem;
  text-transform: uppercase;
}

.footer-logo {
  width: 190px;
  margin-bottom: 10px;
}

.footer-phone {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-family: "League Spartan", sans-serif;
  font-weight: 800;
  color: var(--accent-soft);
}

.footer-links {
  display: flex;
  gap: 20px;
  color: rgba(255, 255, 255, 0.78);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .about-contact-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

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

  .trust-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-copy {
    width: min(52%, 420px);
  }
}

@media (max-width: 780px) {
  .header-top-strip {
    height: 28px;
  }

  .nav-wrap {
    min-height: 64px;
    padding-left: 0;
    padding-right: 16px;
  }

  .brand {
    left: 72px;
    top: -10px;
    width: 132px;
  }

  .brand-logo {
    width: 120px;
    max-width: 120px;
  }

  .brand-phone {
    font-size: 0.7rem;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    border-radius: 22px;
    background: rgba(8, 47, 99, 0.98);
    box-shadow: var(--shadow);
  }

  .language-switcher {
    margin-left: auto;
  }

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

  .site-nav a::after {
    display: none;
  }

  .service-grid,
  .trust-metrics {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 10px;
  }

  .hero-stage {
    min-height: 310px;
  }

  .hero-stage::before {
    background:
      linear-gradient(180deg, rgba(8, 47, 99, 0.95) 0 8%, rgba(8, 47, 99, 0.86) 28%, rgba(8, 47, 99, 0.35) 58%, rgba(8, 47, 99, 0) 100%);
  }

  .hero-copy {
    width: 100%;
    padding: 74px 22px 22px;
  }

  .hero-photo {
    height: 310px;
    object-position: 68% center;
  }

  .section-heading h2 {
    font-size: clamp(2.2rem, 6vw, 2.8rem);
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .nav-wrap {
    min-height: 56px;
    padding-left: 0;
  }

  .header-top-strip {
    height: 22px;
  }

  .brand-logo {
    width: 96px;
    max-width: 96px;
  }

  .brand {
    left: 34px;
    top: -2px;
    width: 106px;
  }

  .brand-phone {
    font-size: 0.58rem;
  }

  .hero {
    padding-top: 8px;
  }

  .hero-stage {
    min-height: 0;
  }

  .hero-copy {
    padding: 66px 18px 16px;
  }

  .hero-photo {
    height: 264px;
    object-position: 66% center;
  }

  .hero h1 {
    font-size: clamp(2.75rem, 9vw, 3.45rem);
  }

  .hero-subtitle {
    font-size: 0.92rem;
  }

  .section-heading h2 {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .about-panel,
  .contact-panel,
  .service-card {
    border-radius: 22px;
  }
}