:root {
  --bg: #0b0b0c;
  --bg-2: #121214;
  --bg-3: #18181b;
  --gold: #c4a574;
  --gold-2: #e0c48a;
  --gold-dim: rgba(196, 165, 116, 0.16);
  --line: rgba(196, 165, 116, 0.22);
  --ivory: #f4efe6;
  --muted: #9a9286;
  --danger: #8a3a3a;
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Outfit", "Helvetica Neue", sans-serif;
  --max: 1180px;
  --nav-h: 84px;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

button, input, select, textarea { font: inherit; color: inherit; background: none; border: 0; }

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

h1, h2, h3, .serif { font-family: var(--serif); font-weight: 500; }

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  backdrop-filter: blur(16px);
  background: rgba(11, 11, 12, 0.78);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand svg, .brand img {
  width: 34px;
  height: 52px;
  object-fit: contain;
}

.brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-name strong {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.brand-name span {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links a:hover,
.nav-links a.active { color: var(--gold-2); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid var(--gold);
  color: var(--gold-2);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.72rem;
  transition: 0.2s ease;
  cursor: pointer;
}

.btn:hover { background: var(--gold); color: var(--bg); }

.btn-solid {
  background: var(--gold);
  color: var(--bg);
}

.btn-solid:hover { background: var(--gold-2); }

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  background: var(--gold);
}

/* HERO */
.hero {
  padding: 72px 0 88px;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% 40%;
  height: 70%;
  background: radial-gradient(circle, rgba(196,165,116,0.08), transparent 60%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.hero-mark {
  display: flex;
  justify-content: center;
}

.hero-mark svg,
.hero-mark img {
  width: min(320px, 70vw);
  height: auto;
  filter: drop-shadow(0 20px 50px rgba(196,165,116,0.12));
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin: 18px 0 22px;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold-2);
}

.lede {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 42ch;
  margin-bottom: 32px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-meta {
  display: flex;
  gap: 28px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.hero-meta div span {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-meta div strong {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
}

/* SECTIONS */
section { padding: 88px 0; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 48px;
}

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  max-width: 16ch;
}

.rule {
  height: 1px;
  background: var(--line);
  border: 0;
}

/* CARDS */
.grid-3, .grid-2, .grid-4 {
  display: grid;
  gap: 18px;
}

.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 28px;
  min-height: 100%;
}

.card h3 {
  font-size: 1.7rem;
  margin: 10px 0 12px;
}

.card p, .card li { color: var(--muted); font-size: 0.95rem; }

.card ol, .card ul { padding-left: 18px; }

.num {
  font-family: var(--serif);
  color: var(--gold);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
}

/* THREAT TABLE */
.threats {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.threat-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.threat-row:last-child { border-bottom: 0; }

.threat-row h3 {
  font-size: 1.35rem;
  line-height: 1.2;
}

/* METHOD STEPS */
.steps { counter-reset: step; }

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--serif);
  color: var(--gold);
  font-size: 1.6rem;
}

/* PAGE HERO */
.page-hero {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  line-height: 0.95;
  margin-top: 12px;
}

.page-hero p {
  margin-top: 16px;
  color: var(--muted);
  max-width: 58ch;
}

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
}

.field { margin-bottom: 18px; }

.field label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 14px 14px;
  color: var(--ivory);
}

.field textarea { min-height: 140px; resize: vertical; }

.form-note { color: var(--muted); font-size: 0.85rem; margin-top: 14px; }

.success {
  display: none;
  border: 1px solid var(--gold);
  padding: 28px;
  background: var(--gold-dim);
}

.success.show { display: block; }
.form.hide { display: none; }

/* FOOTER */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 0 48px;
}

.foot {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: start;
}

.foot small { color: var(--muted); display: block; margin-top: 8px; }

.foot-links {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.quote {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.25;
  max-width: 22ch;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.pillars li {
  list-style: none;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.pillars li span { color: var(--muted); }

/* MOBILE */
@media (max-width: 860px) {
  .menu-toggle { display: flex; }

  .nav-links {
    position: fixed;
    inset: var(--nav-h) 0 auto 0;
    background: rgba(11,11,12,0.96);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 20px 28px;
    gap: 18px;
    display: none;
  }

  .nav-links.open { display: flex; }

  .hero-grid,
  .grid-3,
  .grid-2,
  .grid-4,
  .split,
  .contact-grid,
  .threat-row,
  .step,
  .section-head,
  .foot {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .hero { padding: 40px 0 56px; }
  .hero-mark svg,
  .hero-mark img { width: min(200px, 52vw); }
  section { padding: 64px 0; }
  .hero-meta { flex-wrap: wrap; }
  .nav-links .btn { width: 100%; }
}