/* ==========================================================
   Heray Global LLC — Design Tokens
   Palette:  #0F1B2D navy (ink/dark)   #F3EFE6 paper (light bg)
             #C98A3E brass (accent)    #2E4057 steel (secondary)
             #A3432D rust (rare/alert) #171310 near-black text
   Type:     Fraunces (display serif) / Source Sans 3 (body)
             JetBrains Mono (lot/reference numbers only)
   ========================================================== */

:root {
  --navy: #0F1B2D;
  --navy-deep: #0A131F;
  --paper: #F3EFE6;
  --paper-dim: #E9E3D4;
  --brass: #C98A3E;
  --brass-light: #E0AC66;
  --steel: #2E4057;
  --rust: #A3432D;
  --ink: #171310;
  --ink-soft: #4A453D;
  --line: rgba(23, 19, 16, 0.12);
  --line-dark: rgba(243, 239, 230, 0.14);

  --serif: "Fraunces", Georgia, serif;
  --sans: "Source Sans 3", -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 28px;
}

a { color: inherit; text-decoration: none; }
:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.section-tag {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: var(--brass);
  margin: 0 0 14px;
}
.section-tag-light { color: var(--brass-light); }

/* subtle paper grain so flat colour fields don't feel too flat/generic */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(243, 239, 230, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--brass-light);
  font-family: var(--mono);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-name {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--ink);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 0.95rem;
}
.main-nav a { color: var(--ink-soft); transition: color 0.15s; }
.main-nav a:hover { color: var(--ink); }
.nav-cta {
  background: var(--navy);
  color: var(--paper) !important;
  padding: 9px 18px;
  border-radius: 3px;
}
.nav-cta:hover { background: var(--navy-deep); }
.nav-toggle { display: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 3px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s, border-color 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--brass);
  color: var(--navy-deep);
}
.btn-primary:hover { background: var(--brass-light); }
.btn-ghost {
  border-color: var(--ink);
  color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-block { width: 100%; text-align: center; }

/* ---------- Hero ---------- */
.hero {
  padding: 88px 0 96px;
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-dim) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--steel);
  margin: 0 0 18px;
}
.hero h1 {
  font-size: clamp(2.4rem, 4.2vw, 3.6rem);
  line-height: 1.08;
  margin-bottom: 22px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0 0 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.lot-card {
  background: var(--navy);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(15, 27, 45, 0.45);
  transform: rotate(1.2deg);
}
.lot-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px dashed var(--line-dark);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--brass-light);
}
.lot-num { color: rgba(243, 239, 230, 0.55); }
.lot-card-body { padding: 22px 20px; display: flex; flex-direction: column; gap: 14px; }
.lot-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.92rem;
  color: rgba(243, 239, 230, 0.85);
  border-bottom: 1px solid var(--line-dark);
  padding-bottom: 12px;
}
.lot-row span:first-child { color: rgba(243, 239, 230, 0.5); }
.status-dot { display: flex; align-items: center; gap: 6px; }
.status-dot::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #7EBF8E;
  display: inline-block;
}
.lot-card-foot {
  padding: 14px 20px;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(243, 239, 230, 0.4);
  border-top: 1px solid var(--line-dark);
}

/* ---------- About ---------- */
.about { padding: 100px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
}
.lede {
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1.4;
  margin: 0 0 20px;
  max-width: 34ch;
}
.about-copy p { max-width: 62ch; color: var(--ink-soft); }
.about-note {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 0.95rem;
}

/* ---------- Process ---------- */
.process {
  padding: 100px 0;
  background: var(--paper-dim);
}
.process h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  max-width: 20ch;
  margin-bottom: 56px;
}
.process-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 56px;
}
.process-item {
  display: flex;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.process-num {
  font-family: var(--mono);
  color: var(--brass);
  font-size: 0.95rem;
  flex-shrink: 0;
}
.process-item h3 { font-size: 1.15rem; margin-bottom: 8px; }
.process-item p { margin: 0; color: var(--ink-soft); font-size: 0.97rem; }

/* ---------- Why ---------- */
.why {
  padding: 100px 0;
  background: var(--navy);
  color: var(--paper);
}
.why h3 { color: var(--paper); font-size: 1.2rem; margin-bottom: 10px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  margin-top: 12px;
}
.why-item {
  padding-top: 20px;
  border-top: 1px solid var(--line-dark);
}
.why-item p { margin: 0; color: rgba(243, 239, 230, 0.62); font-size: 0.95rem; }

/* ---------- FAQ ---------- */
.faq { padding: 100px 0; }
.faq-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}
.faq-label h2 { font-size: 1.8rem; margin-top: 6px; }
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--serif);
  font-size: 1.08rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--sans);
  font-size: 1.3rem;
  color: var(--brass);
  margin-left: 20px;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  margin: 14px 0 0;
  color: var(--ink-soft);
  max-width: 60ch;
}

/* ---------- Contact ---------- */
.contact {
  padding: 100px 0 110px;
  background: var(--navy);
  color: var(--paper);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
.contact h2 {
  color: var(--paper);
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  max-width: 16ch;
  margin: 8px 0 14px;
}
.contact-copy > p { color: rgba(243, 239, 230, 0.65); max-width: 42ch; }
.contact-list {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.contact-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 16px 0;
  border-top: 1px solid var(--line-dark);
  gap: 20px;
  flex-wrap: wrap;
}
.contact-k {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: rgba(243, 239, 230, 0.45);
}
.contact-list a { color: var(--brass-light); font-size: 1.02rem; }
.contact-list a:hover { color: var(--paper); }

.contact-form {
  background: rgba(243, 239, 230, 0.04);
  border: 1px solid var(--line-dark);
  border-radius: 6px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.contact-form label { display: flex; flex-direction: column; gap: 8px; font-size: 0.9rem; color: rgba(243, 239, 230, 0.7); }
.contact-form input,
.contact-form textarea {
  background: rgba(243, 239, 230, 0.06);
  border: 1px solid var(--line-dark);
  border-radius: 3px;
  padding: 12px 14px;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 0.97rem;
  resize: vertical;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(243, 239, 230, 0.35); }
.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: var(--brass); }
.form-note { font-size: 0.85rem; color: var(--brass-light); min-height: 1em; margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  padding: 26px 0;
  background: var(--navy-deep);
  color: rgba(243, 239, 230, 0.45);
  font-size: 0.85rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
  }
  .nav-toggle span { width: 22px; height: 2px; background: var(--ink); }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-panel { order: -1; }
  .lot-card { transform: none; max-width: 420px; }

  .about-grid,
  .faq-grid { grid-template-columns: 1fr; }

  .process-list { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .wrap { padding: 0 20px; }
}