:root {
  --navy-900: #071528;
  --navy-800: #0B1F3A;
  --navy-700: #102A4C;
  --navy-600: #1B3B66;
  --gold-500: #C9A227;
  --gold-400: #D4AF37;
  --gold-300: #E3C765;
  --ink: #0B1F3A;
  --muted: #5A6B82;
  --line: #E2E7EF;
  --bg: #FFFFFF;
  --bg-alt: #F6F8FB;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(11, 31, 58, 0.10);
  --max: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--navy-800);
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.15rem; }

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

a { color: var(--navy-700); text-decoration: none; }
a:hover { color: var(--gold-500); }

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

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.center { text-align: center; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--gold-500);
  margin: 0 0 12px;
}

.lead { font-size: 1.05rem; }
.lead--narrow { max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn--gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  box-shadow: 0 10px 26px rgba(201, 162, 39, .32);
}
.btn--gold:hover { transform: translateY(-2px); color: var(--navy-900); }
.btn--ghost {
  border-color: rgba(255, 255, 255, .45);
  color: #fff;
  background: transparent;
}
.btn--ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.btn--sm { padding: 10px 20px; font-size: .88rem; }
.btn--block { width: 100%; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: rgba(11, 31, 58, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: background .25s ease;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.nav__logo { height: 44px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a { color: rgba(255, 255, 255, .84); font-size: .94rem; font-weight: 500; }
.nav__links a:hover { color: var(--gold-400); }
.nav__links .btn--gold { color: var(--navy-900); }

.lang {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
}
.lang__btn {
  background: none;
  border: 0;
  padding: 5px 12px;
  border-radius: 999px;
  font: inherit;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: rgba(255, 255, 255, .6);
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.lang__btn:hover { color: var(--gold-400); }
.lang__btn.is-active {
  background: var(--gold-400);
  color: var(--navy-900);
}

.nav__toggle {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: #fff;
  transition: .25s ease;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 160px 0 110px;
  background:
    radial-gradient(1000px 520px at 50% -10%, var(--navy-600) 0%, transparent 60%),
    linear-gradient(160deg, var(--navy-800) 0%, var(--navy-900) 100%);
  overflow: hidden;
  text-align: center;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
}
.hero__glow {
  position: absolute;
  width: 620px;
  height: 620px;
  right: -180px;
  top: -200px;
  background: radial-gradient(circle, rgba(212, 175, 55, .16), transparent 65%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; }
.hero__logo {
  width: min(320px, 70vw);
  margin: 0 auto 28px;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, .45));
  background: #fff;
  border-radius: 20px;
  padding: 18px 24px;
}
.hero h1 { color: #fff; }
.hero__sub {
  color: rgba(255, 255, 255, .78);
  max-width: 680px;
  margin: 18px auto 32px;
  font-size: 1.05rem;
}
.hero__cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Strip ---------- */
.strip { background: var(--navy-700); }
.strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 28px 24px;
  text-align: center;
}
.strip__item strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--gold-400);
}
.strip__item span { color: rgba(255, 255, 255, .7); font-size: .86rem; }

/* ---------- Sections ---------- */
.section { padding: 92px 0; }
.section--alt { background: var(--bg-alt); }

.grid-2 {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: start;
}

.checklist { list-style: none; padding: 0; margin: 24px 0 0; }
.checklist li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
  color: var(--ink);
  font-weight: 500;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 4px rgba(201, 162, 39, .18);
}

.panel {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--gold-400);
}
.panel h3 { color: #fff; }
.panel p { color: rgba(255, 255, 255, .72); }
.panel__divider {
  height: 1px;
  background: rgba(255, 255, 255, .14);
  margin: 22px 0;
}
.panel__note { font-size: .92rem; }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
  margin-top: 44px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(201, 162, 39, .5);
}
.card__icon {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold-500);
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(201, 162, 39, .12);
  margin-bottom: 18px;
}
.card p { margin: 0; font-size: .95rem; }

/* ---------- Steps ---------- */
.steps {
  list-style: none;
  padding: 0;
  margin: 46px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 26px;
}
.steps li {
  position: relative;
  padding-top: 8px;
  border-top: 2px solid var(--line);
}
.steps li h3 { margin-top: 16px; font-size: 1.05rem; }
.steps li p { font-size: .94rem; margin: 0; }
.steps__num {
  position: absolute;
  top: -17px;
  left: 0;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--navy-800);
  color: var(--gold-400);
  font-size: .85rem;
  font-weight: 700;
}

/* ---------- Facts ---------- */
.facts {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.fact {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
}
.fact:last-child { border-bottom: 0; }
.fact span { color: var(--muted); font-size: .85rem; }
.fact strong { color: var(--navy-800); font-size: .95rem; text-align: right; }

/* ---------- Contact ---------- */
.form {
  max-width: 720px;
  margin: 40px auto 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label {
  display: block;
  margin-bottom: 18px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy-800);
}
.form .opt { font-weight: 400; color: var(--muted); }
.form input,
.form textarea {
  width: 100%;
  margin-top: 8px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font: inherit;
  font-weight: 400;
  color: var(--ink);
  background: #fff;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.form input:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, .18);
}
.form textarea { resize: vertical; }
.form__status { margin: 16px 0 0; font-size: .9rem; text-align: center; min-height: 20px; }
.form__status.is-ok { color: #1a7f4b; }
.form__status.is-error { color: #c0392b; }
.form__legal { margin: 14px 0 0; font-size: .85rem; text-align: center; }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, .7);
  padding: 56px 0 28px;
  border-top: 3px solid var(--gold-500);
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  padding-bottom: 28px;
}
.footer__logo { height: 56px; width: auto; background: #fff; border-radius: 10px; padding: 8px 12px; }
.footer__tag { margin: 14px 0 6px; color: rgba(255, 255, 255, .6); font-size: .9rem; }
.footer__addr { margin: 0; color: rgba(255, 255, 255, .45); font-size: .82rem; line-height: 1.5; }
.footer__nav { display: flex; flex-direction: column; gap: 10px; }
.footer__nav a { color: rgba(255, 255, 255, .72); font-size: .92rem; }
.footer__nav a:hover { color: var(--gold-400); }
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-top: 22px;
}
.footer__bottom p { color: rgba(255, 255, 255, .5); font-size: .8rem; margin: 0 0 8px; }
.footer__disclaimer { max-width: 760px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; gap: 36px; }
  .strip__inner { grid-template-columns: repeat(2, 1fr); gap: 22px; }
}

@media (max-width: 760px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--navy-800);
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding: 8px 24px 22px;
    display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 13px 0; border-bottom: 1px solid rgba(255, 255, 255, .07); }
  .nav__links .btn { margin-top: 14px; border-bottom: 0; }
  .lang { align-self: flex-start; margin-top: 16px; }
  .hero { padding: 130px 0 80px; }
  .section { padding: 64px 0; }
  .form { padding: 24px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .fact { flex-direction: column; gap: 4px; }
  .fact strong { text-align: left; }
}