:root {
  --bg: #eef2f8;
  --ink: #0a1a2d;
  --muted: #46566a;
  --brand: #0f6dce;
  --brand-ink: #ffffff;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-border: rgba(10, 26, 45, 0.1);
  --shadow: 0 18px 56px rgba(9, 27, 46, 0.1);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.55;
  position: relative;
}

.bg-gradient {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 10% 8%, rgba(15, 109, 206, 0.22), transparent 37%),
    radial-gradient(circle at 85% 14%, rgba(60, 118, 179, 0.16), transparent 28%),
    linear-gradient(150deg, #edf2f9, #f7f9fc 45%, #eef5fb);
}

.site-header,
.section,
.site-footer {
  width: min(1080px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 0;
}

.logo {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.logo img {
  height: 78px;
  width: auto;
  display: block;
}

.section {
  margin-block: 2.2rem;
}

.hero {
  padding: 2rem 0 0.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 700;
  color: #214d79;
  margin-bottom: 0.7rem;
}

h1,
h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2rem, 4vw, 4rem);
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.4rem, 2.6vw, 2.2rem);
}

p {
  margin: 0;
  color: var(--muted);
}

.hero-copy {
  margin-top: 1rem;
  max-width: 62ch;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

.btn {
  display: inline-flex;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.72rem 1.1rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.btn-primary {
  background: var(--brand);
  color: var(--brand-ink);
  box-shadow: 0 10px 24px rgba(15, 109, 206, 0.28);
}

.btn-secondary,
.btn-ghost {
  border-color: rgba(14, 32, 51, 0.16);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.65);
}

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

.card,
.split,
.highlight,
.contact {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(4px);
  border-radius: var(--radius);
}

.card {
  padding: 1.3rem;
}

.card h2 {
  font-size: 1.2rem;
  margin-bottom: 0.55rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.5rem;
}

#delivery-model {
  scroll-margin-top: 1.2rem;
}

.highlight,
.contact {
  padding: 1.8rem;
}

.highlight p,
.contact p {
  margin-top: 0.8rem;
}

.contact-meta {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.contact-meta a {
  color: var(--ink);
  font-weight: 600;
}

.contact-form {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 600;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(10, 26, 45, 0.18);
  background: #fff;
  border-radius: 12px;
  padding: 0.72rem 0.8rem;
  font: inherit;
  color: var(--ink);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(15, 109, 206, 0.65);
  box-shadow: 0 0 0 3px rgba(15, 109, 206, 0.16);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .full-width {
  grid-column: 1 / -1;
}

.contact-form button {
  width: fit-content;
}

.hp-field {
  position: absolute;
  left: -10000px;
  opacity: 0;
  pointer-events: none;
}

.site-footer {
  padding: 1rem 0 2rem;
}

.site-footer p {
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .site-header,
  .section,
  .site-footer {
    width: min(1080px, calc(100% - 1.3rem));
  }

  .site-header {
    padding-top: 1rem;
  }

  .hero {
    padding-top: 1.2rem;
  }

  .logo img {
    height: 66px;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-form button {
    width: 100%;
  }

  .btn-ghost {
    display: none;
  }
}