:root {
  --black: #050403;
  --black-soft: #090806;
  --gold-1: #8a611f;
  --gold-2: #d5a23f;
  --gold-3: #f4d67b;
  --gold-4: #fff0b3;
  --cream: #f8efd7;
  --text: rgba(248, 239, 215, 0.78);
  --line: rgba(213, 162, 63, 0.22);
  --card: rgba(10, 9, 8, 0.72);
  --card-strong: rgba(12, 10, 8, 0.84);
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.38);
  --radius: 26px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--cream);
  font-family: var(--sans);
  background: var(--black);
  overflow-x: hidden;
}

.page-bg,
.bg-vignette,
.led-overlay,
.gold-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
}
.page-bg {
  z-index: -5;
  background: #050403 url('assets/background-premium-v7.webp') center top / cover no-repeat;
}
.bg-vignette {
  z-index: -4;
  background:
    linear-gradient(180deg, rgba(5,4,3,0.10), rgba(5,4,3,0.34)),
    linear-gradient(90deg, rgba(0,0,0,0.36), transparent 18%, transparent 82%, rgba(0,0,0,0.36));
}
.led-overlay {
  z-index: -3;
  background:
    radial-gradient(circle at 22% 74px, rgba(255,245,210,0.96) 0 6px, rgba(255,214,117,0.38) 7px 18px, transparent 19px),
    radial-gradient(ellipse 220px 390px at 22% 64px, rgba(255,214,117,0.16), transparent 62%),
    radial-gradient(circle at 50% 74px, rgba(255,245,210,0.96) 0 6px, rgba(255,214,117,0.38) 7px 18px, transparent 19px),
    radial-gradient(ellipse 240px 430px at 50% 64px, rgba(255,214,117,0.18), transparent 62%),
    radial-gradient(circle at 78% 74px, rgba(255,245,210,0.96) 0 6px, rgba(255,214,117,0.38) 7px 18px, transparent 19px),
    radial-gradient(ellipse 220px 390px at 78% 64px, rgba(255,214,117,0.16), transparent 62%);
}
.gold-glow {
  z-index: -3;
  width: 3px;
  inset: 0 auto 0 0;
  opacity: 0.72;
  background: linear-gradient(180deg, transparent, rgba(255, 214, 117, 0.95) 18%, rgba(141, 93, 21, 0.85) 50%, rgba(255, 214, 117, 0.95) 82%, transparent);
  box-shadow: 0 0 16px rgba(244, 214, 123, 0.55), 0 0 42px rgba(213, 162, 63, 0.22);
}
.gold-glow-left { left: clamp(18px, 5vw, 58px); top: 8vh; bottom: 6vh; }
.gold-glow-right { right: clamp(18px, 5vw, 58px); left: auto; top: 8vh; bottom: 6vh; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 12px clamp(20px, 5vw, 58px);
  background: rgba(5, 4, 3, 0.76);
  border-bottom: 1px solid rgba(213, 162, 63, 0.16);
  backdrop-filter: blur(14px);
  transition: padding .25s ease, background .25s ease, border-color .25s ease;
}
.header.is-scrolled {
  padding-block: 8px;
  background: rgba(5, 4, 3, 0.90);
  border-bottom-color: rgba(213, 162, 63, 0.22);
}
.header-spacer { min-height: 1px; }
.header-controls {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.brand img {
  width: 88px;
  filter: drop-shadow(0 10px 24px rgba(213, 162, 63, 0.18));
}
.brand-vertical img { width: 72px; }
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(248, 239, 215, 0.82);
  font-size: 14px;
  letter-spacing: 0.04em;
}
.nav a { transition: color .2s ease, transform .2s ease; }
.nav a:hover { color: var(--gold-3); transform: translateY(-1px); }
.nav-cta {
  padding: 11px 18px;
  border: 1px solid rgba(213, 162, 63, 0.42);
  color: var(--gold-3) !important;
  background: linear-gradient(135deg, rgba(213, 162, 63, 0.18), rgba(213, 162, 63, 0.05));
  box-shadow: inset 0 0 24px rgba(255, 240, 179, 0.03);
}
.floating-cta {
  position: fixed;
  right: clamp(14px, 2.6vw, 34px);
  bottom: clamp(14px, 2.6vw, 30px);
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  max-width: min(320px, calc(100vw - 28px));
  padding: 14px 20px;
  border: 1px solid rgba(255, 240, 179, 0.38);
  color: #1d1306;
  background: linear-gradient(135deg, var(--gold-4) 0%, var(--gold-3) 30%, var(--gold-2) 66%, var(--gold-1) 100%);
  box-shadow: 0 18px 42px rgba(0,0,0,0.44), 0 10px 30px rgba(213,162,63,0.28), inset 0 1px 0 rgba(255,255,255,.55);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .06em;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  transition: transform .2s ease, box-shadow .2s ease;
}
.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 48px rgba(0,0,0,0.48), 0 12px 34px rgba(213,162,63,0.34), inset 0 1px 0 rgba(255,255,255,.55);
}
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: rgba(255,255,255,.03); padding: 10px; }
.menu-toggle span { display: block; height: 2px; background: var(--gold-2); margin: 5px 0; }

.section {
  padding: 100px 0;
  position: relative;
}
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 132px;
}
.hero-center {
  max-width: 980px;
  text-align: center;
}
.hero-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.hero-logo {
  width: min(300px, 62vw);
  filter: drop-shadow(0 28px 48px rgba(213, 162, 63, 0.22));
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--gold-2);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .22em;
}
.eyebrow span {
  width: 32px;
  height: 1px;
  display: inline-block;
  background: linear-gradient(90deg, var(--gold-2), transparent);
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--serif);
  line-height: 1.05;
}
h1 {
  font-size: clamp(46px, 7vw, 84px);
  letter-spacing: -0.05em;
  color: #fff5d4;
  text-shadow: 0 8px 28px rgba(213, 162, 63, 0.18);
}
h2 {
  font-size: clamp(32px, 4.8vw, 56px);
  letter-spacing: -0.04em;
  color: #fff0c6;
}
h3 {
  font-size: clamp(22px, 2.3vw, 30px);
  color: #ffebbb;
}
.hero-lead,
.section-heading p,
.lead-shell-head p,
.info-card p,
.faq-list p,
.contact-copy p,
.contact-note span,
.footer p,
.footer span,
.form-disclaimer {
  color: var(--text);
  line-height: 1.72;
}
.hero-lead {
  max-width: 780px;
  margin: 22px auto 34px;
  font-size: clamp(17px, 1.6vw, 21px);
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 24px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: 13px;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #1d1306;
  background: linear-gradient(135deg, var(--gold-4) 0%, var(--gold-3) 28%, var(--gold-2) 58%, var(--gold-1) 100%);
  box-shadow: 0 16px 36px rgba(213, 162, 63, 0.18), inset 0 1px 0 rgba(255,255,255,.55);
}
.btn-secondary {
  color: var(--cream);
  border-color: rgba(213, 162, 63, 0.45);
  background: rgba(255,255,255,0.03);
}
.trust-line {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 12px 24px;
  flex-wrap: wrap;
  font-size: 14px;
  color: rgba(248, 239, 215, 0.72);
}
.trust-line li::before {
  content: '✦';
  color: var(--gold-2);
  margin-right: 8px;
}
.values-line {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 26px auto 10px;
  color: var(--gold-3);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 12px;
}
.values-line b { color: rgba(248, 239, 215, 0.48); }
.hero-tagline {
  margin: 0;
  color: rgba(248, 239, 215, 0.74);
  line-height: 1.6;
  font-weight: 700;
}
.top-form-area { margin-top: 44px; }

.types-strip {
  border-block: 1px solid rgba(213, 162, 63, 0.18);
  background: rgba(5, 4, 3, 0.78);
  backdrop-filter: blur(8px);
}
.types-list {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 18px 0;
}
.types-list span {
  border: 1px solid rgba(213, 162, 63, 0.24);
  background: rgba(255,255,255,0.03);
  color: rgba(248, 239, 215, 0.78);
  padding: 9px 12px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.section-shell {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12,10,8,0.84), rgba(8,7,6,0.72));
  box-shadow: var(--shadow), inset 0 0 26px rgba(255, 240, 179, 0.02);
  position: relative;
  overflow: hidden;
}
.section-shell::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04), transparent 28%, transparent 72%, rgba(213,162,63,0.04));
  pointer-events: none;
}
.lead-shell { padding: clamp(24px, 4vw, 36px); }
.lead-shell-head {
  text-align: center;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.lead-shell-head.align-left { text-align: left; }
.lead-shell-head h2 { margin-bottom: 10px; }
.lead-form {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.lead-form label {
  display: grid;
  gap: 8px;
  color: var(--gold-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.lead-form .full { grid-column: 1 / -1; }
input, select, textarea {
  width: 100%;
  border: 1px solid rgba(213, 162, 63, 0.22);
  background: rgba(5,4,3,0.82);
  color: var(--cream);
  padding: 15px 16px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(244, 214, 123, 0.82);
  box-shadow: 0 0 0 4px rgba(213, 162, 63, 0.12);
  background: rgba(5,4,3,0.92);
}
textarea { resize: vertical; min-height: 118px; }
::placeholder { color: rgba(248,239,215,0.38); }
.form-disclaimer { margin: 0; font-size: 12px; }
.submit-feedback {
  min-height: 22px;
  color: var(--gold-3);
  font-size: 13px;
  font-weight: 700;
}
.submit-feedback.error { color: #ffb4a8; }

.section-heading {
  max-width: 760px;
  margin: 0 auto 54px;
  text-align: center;
}
.section-heading p { margin: 18px 0 0; }
.steps-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
}
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.info-card {
  flex: 0 1 calc((100% - 44px) / 3);
  padding: 30px;
  min-height: 250px;
}
.info-card b {
  display: block;
  color: var(--gold-2);
  font-family: var(--serif);
  font-size: 42px;
  margin-bottom: 24px;
}
.info-card h3 { margin-bottom: 14px; }
.card-note {
  margin-top: 14px;
  color: var(--gold-3) !important;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.security-heading { margin-top: 36px; }
.testimonials-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 22px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 4px 4px 18px;
  scroll-snap-type: x proximity;
  scrollbar-gutter: stable;
}
.testimonials-grid::-webkit-scrollbar {
  height: 10px;
}
.testimonials-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.10);
  border-radius: 999px;
}
.testimonials-grid::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, var(--gold-1), var(--gold-3));
  border-radius: 999px;
}
.testimonial {
  flex: 0 0 318px;
  scroll-snap-align: start;
  padding: 28px;
  min-height: 235px;
}
.testimonial p {
  position: relative;
  z-index: 1;
  color: var(--text);
  line-height: 1.72;
  margin: 0 0 22px;
}
.testimonial strong,
.testimonial span {
  position: relative;
  z-index: 1;
  display: block;
}
.testimonial strong { color: var(--gold-3); margin-bottom: 4px; }
.testimonial span { color: rgba(248, 239, 215, 0.58); font-size: 13px; }
.faq-wrap { max-width: 980px; }
.faq-list { display: grid; gap: 14px; }
details { padding: 0; }
summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 28px;
  color: var(--gold-2);
  font-weight: 800;
  position: relative;
  z-index: 1;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: '+';
  float: right;
  font-size: 24px;
  color: var(--cream);
}
details[open] summary::after { content: '−'; }
.faq-list p {
  padding: 0 28px 26px;
  margin: 0;
  position: relative;
  z-index: 1;
}
.contact-section { padding-bottom: 112px; }
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(28px, 6vw, 54px);
  align-items: start;
}
.contact-copy { padding: clamp(24px, 4vw, 36px); }
.contact-logo {
  margin-bottom: 20px;
}
.contact-logo img {
  width: min(240px, 54vw);
  filter: drop-shadow(0 18px 30px rgba(213, 162, 63, 0.16));
}
.contact-copy h2 { margin-bottom: 20px; }
.contact-note {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(213,162,63,0.18);
}
.contact-note strong {
  display: block;
  color: var(--gold-2);
  margin-bottom: 6px;
}
.contact-note span,
.contact-note a {
  display: block;
}
.contact-note a {
  color: var(--gold-3);
}

.footer {
  padding: 66px 0 26px;
  border-top: 1px solid rgba(213, 162, 63, 0.18);
  background: rgba(5, 4, 3, 0.74);
  backdrop-filter: blur(6px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.9fr;
  gap: 42px;
}
.footer img { width: 190px; margin-bottom: 18px; }
.footer strong {
  color: var(--gold-2);
  display: block;
  margin-bottom: 14px;
}
.footer a, .footer span {
  display: block;
  margin: 8px 0;
  color: rgba(248, 239, 215, 0.66);
}
.footer a:hover { color: var(--gold-3); }
.footer-bottom {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid rgba(213, 162, 63, 0.13);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
  color: rgba(248, 239, 215, 0.52);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .72s ease, transform .72s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .24s; }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .header { grid-template-columns: 1fr auto 1fr; }
  .brand-vertical img { width: 62px; }
  .nav {
    position: absolute;
    top: 100%;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    background: rgba(5,4,3,0.96);
    border: 1px solid rgba(213,162,63,0.22);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px; }
  .advantages-grid,
  .contact-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .info-card {
    flex-basis: min(100%, 420px);
  }
  .footer-bottom { flex-direction: column; }
  .hero-logo { width: min(260px, 64vw); }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1180px); }
  .brand-vertical img { width: 54px; }
  .section { padding: 76px 0; }
  .hero { padding-top: 116px; }
  .hero-actions,
  .trust-line { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .floating-cta {
    left: 14px;
    right: 14px;
    bottom: 12px;
    width: auto;
  }
  .lead-form { grid-template-columns: 1fr; }
  .info-card { min-height: auto; }
  .testimonial { flex-basis: min(86vw, 318px); }
  .gold-glow { opacity: 0.35; }
}