:root {
  --bg: #060f1a;
  --bg-soft: #0c1b2d;
  --surface: #12233b;
  --card: #102034;
  --text: #e9f0f8;
  --muted: #a9b8ca;
  --primary: #2f8cff;
  --primary-strong: #1d72e2;
  --border: #203952;
  --ok: #4dd19e;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #143053 0, var(--bg) 40%);
  line-height: 1.5;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: 0.5rem 0.75rem;
  background: #fff;
  color: #000;
  z-index: 1000;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(12, 27, 45, 0.65), rgba(12, 27, 45, 0.15));
  border-top: 1px solid rgba(32, 57, 82, 0.6);
  border-bottom: 1px solid rgba(32, 57, 82, 0.6);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.8rem;
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 1px solid rgba(77, 209, 158, 0.4);
  border-radius: 999px;
  color: var(--ok);
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.9rem, 3.7vw, 3.2rem);
}

h2 {
  font-size: clamp(1.55rem, 2.7vw, 2.35rem);
}

h3 {
  font-size: 1.13rem;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  backdrop-filter: blur(8px);
  background: rgba(6, 15, 26, 0.85);
  border-bottom: 1px solid rgba(32, 57, 82, 0.8);
}

.nav-wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), #54a5ff);
  color: #fff;
  font-size: 0.8rem;
}

.brand-text {
  font-size: 0.98rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  padding: 0.45rem 0.6rem;
  border-radius: 8px;
  font-size: 0.93rem;
}

.nav a:hover {
  color: var(--text);
  background: rgba(47, 140, 255, 0.12);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  border-radius: 8px;
  padding: 0.45rem 0.8rem;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-sm {
  padding: 0.45rem 0.75rem;
  font-size: 0.88rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #fff;
  padding: 0.8rem 1.1rem;
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.btn-secondary {
  border-color: var(--border);
  color: var(--text);
  background: rgba(16, 32, 52, 0.35);
  padding: 0.8rem 1.1rem;
}

.hero {
  padding-top: 6rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.lead {
  max-width: 64ch;
}

.cta-row {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin: 1.4rem 0;
}

.hero-points {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.hero-points li {
  position: relative;
  padding-left: 1.2rem;
  color: #c4d2e1;
}

.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
}

.hero-panel {
  background: linear-gradient(180deg, rgba(16, 32, 52, 0.88), rgba(16, 32, 52, 0.55));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.3rem;
  box-shadow: var(--shadow);
}

.hero-panel ul {
  margin: 0;
  padding-left: 1.1rem;
}

.hero-panel li {
  margin-bottom: 0.6rem;
  color: #cfdae8;
}

.hero-media {
  margin: 1rem 0 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(32, 57, 82, 0.8);
}

.hero-media img {
  display: block;
  width: 100%;
  height: auto;
}

.panel-note {
  margin-top: 1rem;
  border-top: 1px solid rgba(32, 57, 82, 0.8);
  padding-top: 0.9rem;
  color: #c4d2e1;
  font-size: 0.94rem;
}

.cards {
  display: grid;
  gap: 1rem;
}

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

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

.card {
  background: linear-gradient(180deg, rgba(16, 32, 52, 0.8), rgba(16, 32, 52, 0.55));
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.15rem;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.step {
  background: rgba(16, 32, 52, 0.58);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.15rem;
}

.step-num {
  display: inline-block;
  margin-bottom: 0.7rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ok);
}

.section-intro {
  max-width: 78ch;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.1rem;
}

.chips span {
  border: 1px solid var(--border);
  background: rgba(16, 32, 52, 0.5);
  color: #d5e1ee;
  border-radius: 999px;
  padding: 0.44rem 0.8rem;
  font-size: 0.9rem;
}

.disclaimer {
  margin-top: 1.05rem;
  font-size: 0.93rem;
}

.gallery-grid {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.gallery-item {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(16, 32, 52, 0.42);
  box-shadow: var(--shadow);
}

.gallery-item img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  aspect-ratio: 4 / 3;
  background: #0a1625;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-list details {
  background: rgba(16, 32, 52, 0.62);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.95rem 1rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  color: #dce7f3;
}

.faq-list p {
  margin-top: 0.75rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.contact-list li {
  margin-bottom: 0.5rem;
  color: #d2dfec;
}

.contact-list a {
  color: #c3d8ff;
}

.contact-form {
  display: grid;
  gap: 0.55rem;
  background: rgba(16, 32, 52, 0.72);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
}

.contact-form label {
  color: #dce7f2;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid #2a4662;
  border-radius: 10px;
  background: #0d1b2d;
  color: var(--text);
  padding: 0.72rem 0.8rem;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(47, 140, 255, 0.6);
  outline-offset: 1px;
}

.privacy-note {
  margin: 0.4rem 0 0;
  font-size: 0.82rem;
}

.badge-note {
  margin-top: 1.1rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(77, 209, 158, 0.35);
  border-radius: 10px;
  background: rgba(77, 209, 158, 0.07);
  color: #d7e9db;
}

.site-footer {
  border-top: 1px solid rgba(32, 57, 82, 0.8);
  background: #081321;
}

.footer-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: #a9bdd3;
  font-size: 0.9rem;
}

.footer-wrap a {
  text-decoration: none;
  color: #c3d8ff;
}

@media (max-width: 960px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cards.three,
  .cards.two,
  .timeline,
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 840px) {
  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: rgba(6, 15, 26, 0.96);
    border-bottom: 1px solid rgba(32, 57, 82, 0.8);
    padding: 0.7rem 4%;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 0.65rem 0.75rem;
  }
}

@media (max-width: 560px) {
  .section {
    padding: 4rem 0;
  }

  .hero {
    padding-top: 5rem;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }
}