:root {
  --bg: #ffffff;
  --bg-soft: #e3f6fe;
  --bg-dark: #0a1633;
  --bg-black: #000000;
  --navy: #061e41;
  --navy-2: #012664;
  --cyan: #055a87;
  --cyan-2: #0674ad;
  --highlight: #055a87;
  --metallic: linear-gradient(120deg, #00284f 0%, #055a87 50%, #0674ad 78%, #7afcff 100%);
  --text: #061e41;
  --text-muted: #3d5273;
  --text-on-dark: #ffffff;
  --border: rgba(6, 30, 65, 0.1);
  --border-strong: rgba(5, 90, 135, 0.28);
  --shadow: 0 18px 50px rgba(1, 38, 100, 0.08);
  --radius: 20px;
  --radius-sm: 12px;
  --header-h: 84px;
  --container: 1180px;
  --font: "Poppins", "Outfit", "Montserrat", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: var(--font);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

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

a {
  color: var(--highlight);
  text-decoration: none;
}

a:hover {
  color: var(--cyan);
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.6em;
  color: var(--navy);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.1rem, 5vw, 4.2rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.7rem);
  font-weight: 600;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  margin: 0 0 1em;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  color: var(--highlight);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.lead {
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 62ch;
}

.swoosh {
  position: relative;
  display: inline-block;
}

.swoosh::after {
  content: "";
  position: absolute;
  left: 0;
  right: 8%;
  bottom: -6px;
  height: 10px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 16' fill='none'%3E%3Cpath d='M2 12c42-10 84-14 126-8 34 5 70 10 110 3' stroke='%2305B3FC' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
  pointer-events: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.85rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.btn .arrow {
  transition: transform 0.25s ease;
}

.btn:hover .arrow {
  transform: translateX(4px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, #012664, #055a87 70%);
  box-shadow: 0 12px 30px rgba(5, 90, 135, 0.28);
}

.btn-primary:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(5, 90, 135, 0.32);
}

.btn-secondary {
  color: var(--navy-2);
  background: #fff;
  border-color: rgba(5, 90, 135, 0.28);
}

.btn-secondary:hover {
  color: var(--navy);
  background: var(--bg-soft);
  transform: translateY(-2px);
}

.btn-ghost {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.28);
}

.btn-ghost:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.section {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.section--soft {
  background: var(--bg-soft);
}

.section--dark {
  background:
    radial-gradient(circle at 15% 20%, rgba(5, 90, 135, 0.18), transparent 28%),
    radial-gradient(circle at 90% 80%, rgba(5, 90, 135, 0.16), transparent 24%),
    var(--bg-dark);
  color: var(--text-on-dark);
}

.section--dark h2,
.section--dark h3 {
  color: #fff;
}

.section-head {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.icon-well {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #e3f6fe;
  color: var(--highlight);
  margin-bottom: 1rem;
}

.icon-well svg {
  width: 26px;
  height: 26px;
}

.glass-card,
.service-card,
.why-card,
.tech-item {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-2);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  color: var(--navy);
  font: inherit;
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(5, 90, 135, 0.14);
}

.field-error {
  color: #055a87;
  font-size: 0.85rem;
}

.honeypot {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}