:root {
  --bg: #0a0d10;
  --bg-alt: #12161a;
  --bg-card: #161b20;
  --border: #232a30;
  --ink: #eef1f3;
  --ink-dim: #b7c0c6;
  --ink-faint: #7d8890;
  --accent: #5fd4e8;
  --accent-dim: #2f7f8f;
  --danger: #e8785f;
  --max-width: 1180px;
  --radius: 6px;
  font-size: 16px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 16px;
}

h1 { font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.1; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.2rem; }

p { color: var(--ink-dim); margin: 0 0 16px; }

.section {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}

/* Header / nav */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  background: transparent;
  transition: background 0.25s ease, border-color 0.25s ease, padding 0.25s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-solid {
  background: rgba(10, 13, 16, 0.94);
  border-bottom-color: var(--border);
  padding: 12px 0;
  backdrop-filter: blur(6px);
}

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

.wordmark {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.wordmark span { color: var(--accent); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--ink-dim);
  font-size: 0.92rem;
}
.main-nav a:hover { color: var(--ink); text-decoration: none; }

.main-nav .cta-link {
  color: var(--bg);
  background: var(--accent);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 600;
}
.main-nav .cta-link:hover { background: #7fdeee; text-decoration: none; }

.lang-switch { display: flex; gap: 8px; align-items: center; }
.lang-switch a {
  font-size: 0.8rem;
  color: var(--ink-faint);
  padding: 2px 4px;
}
.lang-switch a.is-current { color: var(--accent); font-weight: 700; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 8px 10px;
  border-radius: var(--radius);
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 2.5s ease-in-out;
}

.hero-bg img.is-active { opacity: 1; }

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,10,12,0.72) 0%, rgba(8,10,12,0.6) 45%, rgba(8,10,12,0.88) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: 120px;
  padding-bottom: 60px;
}

.hero-content .lede {
  font-size: 1.15rem;
  color: var(--ink-dim);
  max-width: 620px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0; }

.btn {
  display: inline-block;
  padding: 13px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary { background: var(--accent); color: #06181c; }
.btn-primary:hover { background: #7fdeee; text-decoration: none; }

.btn-secondary { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  color: var(--ink-faint);
  font-size: 0.85rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  margin-top: 8px;
}

/* Cards / grids */
.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-top: 32px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.card h3 { margin-bottom: 8px; }
.card p { margin-bottom: 0; font-size: 0.94rem; }

.card .card-note {
  display: block;
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--danger);
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 32px;
}

.step { position: relative; padding-left: 44px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.callout {
  background: var(--bg-card);
  border: 1px solid var(--accent-dim);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 18px 22px;
  color: var(--ink-dim);
  font-size: 0.92rem;
}

/* Form */
.inquiry-form fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px 6px;
  margin: 0 0 24px;
}

.inquiry-form legend {
  padding: 0 8px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.95rem;
}

.form-row { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-bottom: 16px; }

.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 0.86rem; color: var(--ink-dim); }
.field .hint { font-size: 0.78rem; color: var(--ink-faint); }

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field input[type="number"],
.field input[type="date"],
.field select,
.field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 10px 12px;
  font: inherit;
}

.field textarea { resize: vertical; min-height: 90px; }

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px 18px;
  margin-bottom: 16px;
}

.checkbox-item { display: flex; align-items: flex-start; gap: 8px; font-size: 0.88rem; color: var(--ink-dim); }
.checkbox-item input { margin-top: 3px; }

.radio-row { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 16px; }
.radio-item { display: flex; align-items: center; gap: 6px; font-size: 0.9rem; color: var(--ink-dim); }

.form-note {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-top: -8px;
  margin-bottom: 16px;
}

.form-status {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--accent-dim);
  background: var(--bg-card);
  display: none;
}
.form-status.is-visible { display: block; }
.form-status .ref { color: var(--accent); font-weight: 700; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq-item h3 { margin-bottom: 8px; font-size: 1.05rem; }
.faq-item p { margin-bottom: 12px; font-size: 0.94rem; }
.faq-item p:last-child { margin-bottom: 0; }
.faq-item ul { color: var(--ink-dim); font-size: 0.94rem; margin: 0 0 12px 20px; }
.faq-item ul:last-child { margin-bottom: 0; }
.faq-item .faq-footnote { font-size: 0.82rem; color: var(--ink-faint); }

/* Footer */
.site-footer {
  padding: 48px 0 32px;
  color: var(--ink-faint);
  font-size: 0.85rem;
}

.footer-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: 28px;
}

.footer-grid a { color: var(--ink-dim); display: block; margin-bottom: 8px; }
.footer-grid h4 { color: var(--ink); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }

.footer-legal { border-top: 1px solid var(--border); padding-top: 20px; }
.micro-line { color: var(--ink-faint); font-style: italic; }

/* Legal pages */
.legal-doc { padding-top: 140px; padding-bottom: 80px; }
.legal-doc h1 { margin-bottom: 6px; }
.legal-doc .effective { color: var(--ink-faint); margin-bottom: 40px; }
.legal-doc h2 { font-size: 1.25rem; margin-top: 36px; border-top: 1px solid var(--border); padding-top: 24px; }
.legal-doc ul { color: var(--ink-dim); }
.legal-doc table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.legal-doc th, .legal-doc td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; font-size: 0.9rem; }
.legal-doc th { color: var(--ink); }

@media (max-width: 780px) {
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 84vw);
    background: var(--bg-alt);
    border-left: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 90px 28px 28px;
    transform: translateX(100%);
    transition: transform 0.25s ease;
  }
  .main-nav.is-open { transform: translateX(0); }
  .nav-toggle { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-bg img { transition: none; }
}