/* =========================================================
   GreyRock design tokens
   ========================================================= */
:root {
  /* Color */
  --bedrock:      #262B27; /* deep charcoal-green, primary dark */
  --bedrock-soft: #343B34;
  --quarry:       #F2EEE3; /* warm stone background */
  --quarry-deep:  #E7E1D0; /* card surface, slightly darker stone */
  --line:         #DAD3BF; /* hairline dividers on light */
  --moss:         #5C7A5E; /* primary accent — stability, growth */
  --moss-deep:    #46603F;
  --gold:         #C99A44; /* warm secondary accent */
  --gold-deep:    #A87C33;
  --ink:          #23261F; /* body text on light */
  --ink-soft:     #5B5A4E; /* secondary text on light */
  --paper:        #FBF9F3; /* near-white for cards on dark */
  --error:        #A6432E;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, monospace;

  /* Layout */
  --wrap-width: 1160px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--quarry);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--bedrock);
  line-height: 1.12;
  margin: 0 0 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 4.4vw, 3.6rem); font-weight: 600; }
h2 { font-size: clamp(1.7rem, 2.8vw, 2.4rem); }
h3 { font-size: 1.15rem; font-weight: 600; }

p { margin: 0 0 1em; }

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

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

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--bedrock); color: var(--paper);
  padding: 12px 18px; z-index: 200; border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--moss-deep);
  margin: 0 0 0.9em;
}

/* =========================================================
   Header / nav
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(242, 238, 227, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--bedrock);
}
.wordmark:hover { text-decoration: none; }
.wordmark-mark { color: var(--moss-deep); display: inline-flex; }
.wordmark-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.primary-nav a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.96rem;
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
}
.primary-nav a:hover { text-decoration: none; border-bottom-color: var(--line); }
.primary-nav a.is-active { border-bottom-color: var(--moss-deep); color: var(--bedrock); }
.primary-nav a.nav-cta {
  background: var(--bedrock);
  color: var(--paper);
  padding: 9px 18px;
  border-radius: 999px;
  border-bottom: none;
}
.primary-nav a.nav-cta:hover { background: var(--moss-deep); }
.primary-nav a.nav-cta.is-active { background: var(--moss-deep); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 22px; height: 2px; background: var(--bedrock); display: block;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-primary {
  background: var(--moss-deep);
  color: var(--paper);
}
.btn-primary:hover { background: var(--bedrock); color: var(--paper); }

.btn-ghost {
  background: transparent;
  color: var(--bedrock);
  border-color: var(--bedrock);
}
.btn-ghost:hover { background: var(--bedrock); color: var(--paper); }

.btn-block { display: block; width: 100%; text-align: center; }
.btn-small { padding: 8px 16px; font-size: 0.85rem; }

.text-link {
  font-weight: 600;
  display: inline-block;
  margin-top: 8px;
}

/* =========================================================
   Hero + signature element
   ========================================================= */
.hero {
  padding: 72px 0 40px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero-copy h1 { margin-bottom: 0.4em; }
.hero-lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 42em;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

.hero-signature {
  position: relative;
  background: var(--bedrock);
  border-radius: var(--radius-lg);
  padding: 40px 28px 30px;
  overflow: hidden;
}
.steady-line { width: 100%; height: 140px; display: block; }
.steady-line-path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw-steady 2.6s ease-out forwards;
}
@keyframes draw-steady {
  to { stroke-dashoffset: 0; }
}
.steady-caption {
  font-family: var(--font-mono);
  color: var(--paper);
  opacity: 0.7;
  font-size: 0.82rem;
  text-align: right;
  margin: 6px 4px 0;
  letter-spacing: 0.02em;
}

/* =========================================================
   Sections
   ========================================================= */
.section { padding: 64px 0; }
.section-alt { background: var(--quarry-deep); }
.section-head { max-width: 62ch; margin-bottom: 40px; }
.section-lede { color: var(--ink-soft); font-size: 1.05rem; }

.intro-band { padding: 0 0 64px; }
.intro-band-inner { max-width: 74ch; }
.intro-band-text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  color: var(--bedrock);
  line-height: 1.5;
  font-weight: 500;
}

.two-col {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
}
.prose p { color: var(--ink-soft); }
.prose { max-width: 62ch; }

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 8px;
}
.feature-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px 22px;
}
.feature-index {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  display: inline-block;
  margin-bottom: 12px;
}
.feature-card h3 { margin-bottom: 0.4em; }
.feature-card p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 0; }

.status-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(201, 154, 68, 0.16);
  color: var(--gold-deep);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.status-pill-muted {
  background: rgba(91, 90, 78, 0.14);
  color: var(--ink-soft);
}

/* Process list (VaultCase how it works) - alternating illustration + text rows */
.process-list {
  display: flex;
  flex-direction: column;
  gap: 72px;
}
.process-item {
  display: flex;
  align-items: center;
  gap: 56px;
}
.process-item.is-reverse { flex-direction: row-reverse; }

.process-media { flex: 0 0 44%; }
.process-media-frame {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 1px 2px rgba(38, 43, 39, 0.04);
}
.process-media-frame svg { display: block; width: 100%; height: auto; }

.process-text { flex: 1; }
.process-marker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--moss-deep);
  margin-bottom: 14px;
}
.process-marker::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--moss-deep);
  display: inline-block;
}
.process-text h3 { margin-bottom: 0.5em; font-size: 1.35rem; }
.process-text p { color: var(--ink-soft); margin-bottom: 0; max-width: 46ch; }

/* CTA band */
.cta-band {
  background: var(--bedrock);
}
.cta-band-inner { text-align: center; max-width: 60ch; margin: 0 auto; }
.cta-band h2 { color: var(--paper); }
.cta-band p { color: rgba(251, 249, 243, 0.75); font-size: 1.05rem; }
.cta-band .btn-primary { background: var(--gold-deep); }
.cta-band .btn-primary:hover { background: var(--gold); color: var(--bedrock); }

/* =========================================================
   Page hero (interior pages)
   ========================================================= */
.page-hero { padding: 60px 0 20px; }
.page-hero-inner { max-width: 74ch; }
.page-hero-lede { font-size: 1.1rem; color: var(--ink-soft); max-width: 60ch; }

.not-found { text-align: center; padding: 100px 0; }
.not-found .wrap { max-width: 60ch; margin: 0 auto; }

/* =========================================================
   Contact form
   ========================================================= */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 56px;
  align-items: start;
}
.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-row { margin-bottom: 20px; }
.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.92rem;
  color: var(--bedrock);
}
.form-row .optional { font-weight: 400; color: var(--ink-soft); }
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--moss-deep);
}
.form-row textarea { resize: vertical; }

.form-row-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.field-error {
  color: var(--error);
  font-size: 0.85rem;
  margin: 6px 0 0;
  min-height: 1em;
}
.field-error:empty { display: none; }

.form-status {
  margin: 16px 0 0;
  font-weight: 600;
}
.form-status[data-state="success"] { color: var(--moss-deep); }
.form-status[data-state="error"] { color: var(--error); }

.contact-aside h2 { font-size: 1.2rem; }
.contact-aside .prose { color: var(--ink-soft); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--bedrock);
  color: rgba(251, 249, 243, 0.82);
  margin-top: 40px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 32px;
  padding: 56px 0 32px;
}
.footer-brand .wordmark-text {
  font-family: var(--font-display);
  color: var(--paper);
  font-size: 1.2rem;
}
.footer-brand p { color: rgba(251, 249, 243, 0.65); max-width: 32ch; margin-top: 10px; }
.footer-col h3 {
  color: var(--paper);
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: rgba(251, 249, 243, 0.82); }
.footer-col a:hover { color: var(--paper); }

.footer-legal {
  border-top: 1px solid rgba(251, 249, 243, 0.14);
  padding: 20px 0 32px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: rgba(251, 249, 243, 0.55);
}
.footer-legal p { margin: 0; }
.disclaimer { max-width: 62ch; }

/* =========================================================
   Admin portal (deliberately plain, not brand-forward)
   ========================================================= */
.admin-body {
  background: #1B1E1B;
  color: #E9E7DD;
  font-family: var(--font-body);
  min-height: 100vh;
}
.admin-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 24px;
}
.admin-login {
  max-width: 380px;
  margin: 80px auto 0;
  background: #23261F;
  border: 1px solid #3A3D35;
  border-radius: 10px;
  padding: 36px;
}
.admin-login h1 { color: #E9E7DD; font-family: var(--font-body); font-size: 1.4rem; }
.admin-subtle { color: #9A9A8C; font-size: 0.9rem; margin-bottom: 20px; }
.admin-error {
  background: rgba(166, 67, 46, 0.18);
  color: #E5A497;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.88rem;
}
.admin-login .form-row label { color: #C9C8BC; }
.admin-login .form-row input {
  background: #1B1E1B;
  border: 1px solid #3A3D35;
  color: #E9E7DD;
}

.admin-dashboard-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.admin-dashboard-head h1 { color: #E9E7DD; font-family: var(--font-body); font-size: 1.5rem; }
.admin-filters { display: flex; gap: 16px; margin-bottom: 20px; }
.admin-filters a {
  color: #9A9A8C;
  font-size: 0.9rem;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.admin-filters a.is-active { color: #E9E7DD; border-bottom-color: var(--gold); }

.admin-table-wrap { overflow-x: auto; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.admin-table th {
  text-align: left;
  color: #9A9A8C;
  font-weight: 500;
  padding: 10px 12px;
  border-bottom: 1px solid #3A3D35;
  white-space: nowrap;
}
.admin-table td {
  padding: 12px;
  border-bottom: 1px solid #2C2F28;
  vertical-align: top;
  color: #E9E7DD;
}
.admin-table tr.is-unread td { background: rgba(201, 154, 68, 0.06); }
.admin-message-cell { max-width: 320px; white-space: pre-wrap; }
.admin-actions { display: flex; gap: 12px; white-space: nowrap; }
.mono { font-family: var(--font-mono); font-size: 0.82rem; color: #9A9A8C; }

.btn-link {
  background: none;
  border: none;
  color: var(--gold);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0;
  text-decoration: underline;
}
.btn-link-danger { color: #D97A63; }
.admin-empty { color: #9A9A8C; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .process-item, .process-item.is-reverse { flex-direction: column; gap: 28px; }
  .process-media { flex: 0 0 auto; width: 100%; max-width: 380px; }
}

@media (max-width: 640px) {
  .header-inner { height: 66px; }
  .nav-toggle { display: flex; }
  .primary-nav {
    position: absolute;
    top: 66px; left: 0; right: 0;
    background: var(--quarry);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 20px;
    display: none;
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .primary-nav a.nav-cta { margin-top: 10px; text-align: center; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-legal { flex-direction: column; }
  .admin-dashboard-head { flex-direction: column; align-items: flex-start; gap: 12px; }
}