:root {
  --ink: #0f1f1a;
  --ink-soft: #33443e;
  --paper: #f5f1e8;
  --paper-deep: #ebe4d4;
  --forest: #17352b;
  --forest-2: #1f4637;
  --brass: #b8893b;
  --brass-soft: #d9b878;
  --line: rgba(15, 31, 26, 0.14);
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --traditional-serif: Georgia, "Times New Roman", serif;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --max: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.wrap {
  width: min(var(--max), 100% - 48px);
  margin-inline: auto;
}

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 241, 232, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--forest);
  color: var(--brass-soft);
  font-family: var(--traditional-serif);
  font-size: 17px;
  font-style: normal;
}

.brand-name {
  font-family: var(--traditional-serif);
  font-size: 21px;
  letter-spacing: -0.01em;
}

.brand-name span {
  font-family: var(--serif);
  color: var(--ink-soft);
  font-style: italic;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 15px;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  transition: color 0.2s;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: 600 15px/1 var(--sans);
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.2s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--forest);
  color: var(--paper);
}

.btn-primary:hover {
  background: var(--forest-2);
}

.nav .btn-primary {
  color: var(--paper);
  padding: 11px 20px;
}

.btn-ghost {
  border-color: var(--line);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: var(--ink);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 96px 0 88px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 72px;
  align-items: end;
}

.hero h1 {
  font-family: var(--traditional-serif);
  font-size: clamp(46px, 6.6vw, 92px);
  margin-top: 22px;
}

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

.hero-lede {
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 28px 0 36px;
}

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

.ledger {
  background: var(--forest);
  color: var(--paper);
  border-radius: 4px;
  padding: 34px 32px;
  box-shadow: 0 30px 60px -30px rgba(15, 31, 26, 0.55);
  position: relative;
}

.ledger::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(217, 184, 120, 0.28);
  border-radius: 2px;
  pointer-events: none;
}

.ledger .eyebrow {
  color: var(--brass-soft);
}

.ledger ol {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  counter-reset: tax;
}

.ledger li {
  counter-increment: tax;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(245, 241, 232, 0.2);
  font-family: var(--serif);
  font-size: 21px;
}

.ledger li:last-child {
  border-bottom: 0;
}

.ledger li::after {
  content: "0" counter(tax);
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--brass-soft);
}

.ledger a {
  text-decoration: none;
}

.ledger a:hover {
  color: var(--brass-soft);
}

/* ---------- Strip ---------- */
.strip {
  border-block: 1px solid var(--line);
  background: var(--paper-deep);
}

.strip .wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.strip-item {
  padding: 30px 28px;
  border-left: 1px solid var(--line);
}

.strip-item:first-child {
  border-left: 0;
  padding-left: 0;
}

.strip-item strong {
  display: block;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  margin-bottom: 4px;
}

.strip-item span {
  color: var(--ink-soft);
  font-size: 15px;
}

/* ---------- Sections ---------- */
section {
  scroll-margin-top: 72px;
}

.section {
  padding: 112px 0;
}

.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 64px;
}

.section-head h2 {
  font-size: clamp(36px, 4.4vw, 58px);
  margin-top: 16px;
}

.section-head p {
  color: var(--ink-soft);
  margin: 0;
  max-width: 480px;
}

/* ---------- Services ---------- */
.services {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--ink);
}

.service {
  grid-column: span 2;
  padding: 36px 32px 40px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.service:nth-child(4),
.service:nth-child(5) {
  grid-column: span 3;
}

.service + .service {
  padding-left: 32px;
  border-left: 1px solid var(--line);
}

.service:nth-child(4) {
  padding-left: 0;
  border-left: 0;
}

.service-num {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--brass);
  font-weight: 600;
}

.service h3 {
  font-size: 30px;
  margin: 14px 0 6px;
}

.service .for {
  font-size: 13px;
  color: var(--forest-2);
  font-weight: 600;
  margin-bottom: 16px;
}

.service p {
  color: var(--ink-soft);
  margin: 0 0 18px;
}

.service ul {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 15px;
}

.service li {
  padding: 6px 0 6px 22px;
  position: relative;
}

.service li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 10px;
  height: 1px;
  background: var(--brass);
}

/* ---------- Audience ---------- */
.audience {
  background: var(--forest);
  color: var(--paper);
}

.audience .section-head p {
  color: rgba(245, 241, 232, 0.72);
}

.audience .eyebrow {
  color: var(--brass-soft);
}

.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.audience-card {
  border: 1px solid rgba(245, 241, 232, 0.18);
  border-radius: 4px;
  padding: 44px 40px;
}

.audience-card h3 {
  font-size: 36px;
  margin-bottom: 14px;
}

.audience-card h3 em {
  color: var(--brass-soft);
}

.audience-card p {
  color: rgba(245, 241, 232, 0.75);
  margin: 0 0 24px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(217, 184, 120, 0.4);
  color: var(--brass-soft);
}

/* ---------- Approach ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  counter-reset: step;
}

.step {
  counter-increment: step;
  border-top: 1px solid var(--ink);
  padding-top: 24px;
}

.step::before {
  content: counter(step, upper-roman) ".";
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  color: var(--brass);
  margin-bottom: 18px;
}

.step h3 {
  font-size: 23px;
  margin-bottom: 10px;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

/* ---------- Contact ---------- */
.contact {
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
}

.contact-copy {
  max-width: 640px;
}

.contact-details a {
  overflow-wrap: anywhere;
}

.contact h2 {
  font-size: clamp(36px, 4.4vw, 58px);
  margin: 16px 0 22px;
}

.contact-copy p {
  color: var(--ink-soft);
}

.contact-details {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-size: 15px;
}

.contact-details dt {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 600;
}

.contact-details dd {
  margin: 4px 0 20px;
  font-family: var(--serif);
  font-size: 20px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(245, 241, 232, 0.7);
  padding: 56px 0 40px;
  font-size: 14px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(245, 241, 232, 0.12);
}

.site-footer .brand-name {
  color: var(--paper);
}

.site-footer .brand-name span {
  color: rgba(245, 241, 232, 0.6);
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-bottom p {
  margin: 0;
  max-width: 640px;
}

/* ---------- Thank-you page ---------- */
.thanks {
  min-height: calc(100vh - 72px);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 80px 0;
}

.thanks h1 {
  font-size: clamp(44px, 6vw, 76px);
  margin: 18px 0 20px;
}

.thanks p {
  color: var(--ink-soft);
  max-width: 520px;
  margin: 0 auto 32px;
}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .rise {
    animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  }
  .rise.d1 {
    animation-delay: 0.08s;
  }
  .rise.d2 {
    animation-delay: 0.16s;
  }
  .rise.d3 {
    animation-delay: 0.26s;
  }
  @keyframes rise {
    from {
      opacity: 0;
      transform: translateY(18px);
    }
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid,
  .section-head,
  .audience-grid {
    grid-template-columns: 1fr;
  }
  .hero-grid {
    gap: 48px;
  }
  .section-head {
    gap: 20px;
  }
  .services {
    grid-template-columns: 1fr;
  }
  .service,
  .service:nth-child(4),
  .service:nth-child(5) {
    grid-column: auto;
    padding: 32px 0;
    border-left: 0;
  }
  .service + .service {
    padding-left: 0;
    border-left: 0;
  }
  .steps {
    grid-template-columns: 1fr 1fr;
  }
  .nav a:not(.btn) {
    display: none;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }
  .section {
    padding: 80px 0;
  }
  .hero {
    padding: 64px 0;
  }
  .strip .wrap {
    grid-template-columns: 1fr;
  }
  .strip-item,
  .strip-item:first-child {
    border-left: 0;
    padding: 20px 0;
    border-top: 1px solid var(--line);
  }
  .strip-item:first-child {
    border-top: 0;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .audience-card {
    padding: 32px 26px;
  }
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }
}