/* Liberty Exchange LLC — Stylesheet */

:root {
  --bg: #f4ede0;
  --bg-deep: #ebe0cd;
  --bg-card: #faf5ea;
  --ink: #1a1410;
  --ink-soft: #4a3f33;
  --ink-mute: #7a6e5e;
  --accent: #8b2818;
  --accent-deep: #5e1a0e;
  --gold: #b08b3e;
  --rule: rgba(26, 20, 16, 0.15);
  --shadow: 0 1px 0 rgba(26, 20, 16, 0.04), 0 8px 24px -12px rgba(26, 20, 16, 0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 18% 12%, rgba(139, 40, 24, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 82% 88%, rgba(176, 139, 62, 0.06) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, header, footer { position: relative; z-index: 2; }

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-deep); }

em { font-family: 'Fraunces', serif; font-style: italic; font-weight: 400; color: var(--accent); }

/* === Header === */
header {
  position: sticky;
  top: 0;
  background: rgba(244, 237, 224, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
  z-index: 100;
}

.nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
}

.logo .mark { color: var(--accent); font-style: italic; }

.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-links a:hover { color: var(--accent); }

@media (max-width: 720px) {
  .nav-links { gap: 1.25rem; }
  .nav-links a { font-size: 0.72rem; letter-spacing: 0.1em; }
}

/* === Hero === */
.hero {
  padding: 6rem 2rem 5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
  align-items: end;
}

.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
  font-weight: 600;
}

.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 350;
  line-height: 1;
  letter-spacing: -0.035em;
  margin-bottom: 2rem;
}

.hero h1 em { font-weight: 400; }

.hero-lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 42ch;
  margin-bottom: 2.5rem;
}

.cta-primary {
  display: inline-flex;
  align-items: center;
  background: var(--ink);
  color: var(--bg);
  padding: 1rem 1.75rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: all 0.2s;
}

.cta-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.hero-meta {
  border-left: 1px solid var(--rule);
  padding-left: 2rem;
  align-self: end;
}

.meta-block { margin-bottom: 1.75rem; }
.meta-block:last-child { margin-bottom: 0; }

.meta-label {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.meta-value {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  color: var(--ink);
}

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero-meta { border-left: none; border-top: 1px solid var(--rule); padding-left: 0; padding-top: 2rem; }
}

/* === Section rule === */
.section-rule {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}
.section-rule hr { border: none; border-top: 1px solid var(--rule); }

/* === Categories === */
.categories {
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 4rem;
}

.section-head h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.025em;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 50ch;
}

@media (max-width: 720px) {
  .section-head { grid-template-columns: 1fr; gap: 1.5rem; }
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.cat-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  border: 1px solid var(--rule);
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
}

.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.cat-num {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 300;
}

.cat-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.cat-card p {
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.cat-list {
  list-style: none;
  border-top: 1px solid var(--rule);
  padding-top: 1.25rem;
}

.cat-list li {
  padding: 0.4rem 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
  position: relative;
  padding-left: 1.25rem;
}

.cat-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1;
}

@media (max-width: 880px) { .cat-grid { grid-template-columns: 1fr; } }

/* === About === */
.about {
  background: var(--bg-deep);
  padding: 6rem 2rem;
}

.about-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.about-eyebrow, .contact-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.about-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  max-width: 28ch;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
}

.about-grid p {
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
  font-size: 1.02rem;
}

.about-meta dl {
  border-top: 1px solid var(--rule);
}

.about-meta dt {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
  padding-top: 1.25rem;
}

.about-meta dd {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  color: var(--ink);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 0;
}

@media (max-width: 880px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* === Contact === */
.contact {
  padding: 6rem 2rem;
}

.contact-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.contact h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  max-width: 30ch;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr) 1.3fr;
  gap: 1.5rem;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  padding: 1.75rem;
}

.contact-card.highlight {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.contact-card.highlight .contact-label { color: var(--gold); }
.contact-card.highlight .contact-value { color: var(--bg); }

.contact-label {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.contact-value {
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  color: var(--ink);
  display: block;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

a.contact-value:hover { color: var(--accent); }

.contact-link {
  display: inline-block;
  margin-top: 0.75rem;
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}

.contact-link:hover { color: var(--bg); }

@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* === Footer === */
footer {
  background: var(--ink);
  color: var(--bg);
  padding: 4rem 2rem 2rem;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(244, 237, 224, 0.15);
}

footer .logo { color: var(--bg); }
footer .logo .mark { color: var(--gold); }

.footer-blurb {
  margin-top: 1rem;
  color: rgba(244, 237, 224, 0.6);
  font-size: 0.95rem;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-label {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-cols ul { list-style: none; }
.footer-cols li { margin-bottom: 0.5rem; }
.footer-cols a {
  color: rgba(244, 237, 224, 0.75);
  font-size: 0.92rem;
}
.footer-cols a:hover { color: var(--bg); }

.footer-bottom {
  margin-top: 2rem;
  font-size: 0.82rem;
  color: rgba(244, 237, 224, 0.55);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-fineprint { font-style: italic; }

@media (max-width: 880px) {
  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
}

/* === Generic content pages (privacy, terms, sms-terms, opt-in confirmation) === */
.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 5rem 2rem 6rem;
}

.page-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.page h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

.page-effective {
  font-size: 0.85rem;
  color: var(--ink-mute);
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--rule);
}

.page h2 {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 1rem;
}

.page h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 2rem 0 0.75rem;
  font-weight: 600;
}

.page p, .page li {
  font-size: 1rem;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}

.page ul, .page ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.page li { margin-bottom: 0.5rem; }

.page strong { color: var(--ink); font-weight: 600; }

.callout {
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

.callout p:last-child { margin-bottom: 0; }

/* === Opt-in form === */
.optin-form {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  padding: 2.5rem;
  margin-top: 2rem;
}

.form-row { margin-bottom: 1.5rem; }

.form-row label {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.form-row input[type=text],
.form-row input[type=email],
.form-row input[type=tel] {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg);
  border: 1px solid var(--rule);
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  transition: border-color 0.2s;
}

.form-row input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-row .help {
  font-size: 0.82rem;
  color: var(--ink-mute);
  margin-top: 0.4rem;
}

.consent-row {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 0;
  border-top: 1px solid var(--rule);
  align-items: flex-start;
}

.consent-row:first-of-type { border-top: none; }

.consent-row input[type=checkbox] {
  margin-top: 0.3rem;
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}

.consent-row label {
  font-size: 0.9rem;
  color: var(--ink-soft);
  cursor: pointer;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
}

.submit-btn {
  background: var(--ink);
  color: var(--bg);
  border: 1px solid var(--ink);
  padding: 1rem 2rem;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 1rem;
}

.submit-btn:hover { background: var(--accent); border-color: var(--accent); }
.submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.form-message {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  border-left: 3px solid;
}

.form-message.error { background: rgba(139, 40, 24, 0.08); border-color: var(--accent); color: var(--accent-deep); }
.form-message.success { background: rgba(176, 139, 62, 0.12); border-color: var(--gold); color: var(--ink); }