/*
  Concept 02: Editorial luxury / J.P. Morgan-style.
  The design leans into ivory space, private-client editorial hierarchy, and
  restrained brass detailing instead of startup shine or broker-style color.
*/
:root {
  --ivory: #f7f1e6;
  --paper: #fffcf4;
  --charcoal: #171717;
  --ink: #24211d;
  --soft-ink: #615a50;
  --brass: #9a7a3e;
  --brass-light: #d5c49a;
  --navy: #12243a;
  --line: rgba(36, 33, 29, 0.16);
  --line-dark: rgba(247, 241, 230, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--ivory);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 22px clamp(20px, 5vw, 76px);
  border-bottom: 1px solid var(--line);
  background: rgba(247, 241, 230, 0.92);
  backdrop-filter: blur(16px);
}

.brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.7rem;
  text-decoration: none;
}

nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 42px);
}

nav a,
.header-link {
  color: var(--soft-ink);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
}

.header-link {
  color: var(--brass);
}

.hero {
  padding: clamp(32px, 4vw, 56px) clamp(20px, 5vw, 76px) 64px;
}

.hero-inner {
  min-height: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(330px, 0.64fr);
  gap: clamp(34px, 6vw, 92px);
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  padding: 24px 0;
}

.eyebrow,
.kicker {
  margin: 0 0 18px;
  color: var(--brass);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: 0;
}

h1 {
  max-width: 940px;
  font-size: 5.85rem;
  line-height: 0.91;
}

h2 {
  font-size: 4.45rem;
  line-height: 0.98;
}

h3 {
  font-size: 1.6rem;
}

p {
  margin: 0;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 690px;
  margin-top: 30px;
  color: var(--soft-ink);
  font-size: 1.16rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid currentColor;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
}

.button.dark {
  color: var(--ivory);
  border-color: var(--charcoal);
  background: var(--charcoal);
}

.button.light {
  color: var(--charcoal);
  background: transparent;
}

.hero-image {
  min-height: 520px;
  position: relative;
  display: flex;
  align-items: end;
  padding: 28px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(18, 36, 58, 0.08), rgba(18, 36, 58, 0.7)),
    linear-gradient(120deg, rgba(247, 241, 230, 0.3), transparent 48%),
    repeating-linear-gradient(90deg, rgba(255, 252, 244, 0.35) 0 1px, transparent 1px 72px),
    linear-gradient(135deg, #d8d0bd, #233247 64%, #111820);
}

.hero-image::before {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(255, 252, 244, 0.36);
}

.hero-image::after {
  content: "";
  position: absolute;
  right: 16%;
  top: 12%;
  width: 34%;
  height: 62%;
  border: 1px solid rgba(255, 252, 244, 0.34);
  background:
    linear-gradient(90deg, transparent 48%, rgba(255, 252, 244, 0.22) 49% 51%, transparent 52%),
    repeating-linear-gradient(0deg, transparent 0 24px, rgba(255, 252, 244, 0.22) 24px 25px);
}

.image-caption {
  position: relative;
  z-index: 1;
  max-width: 330px;
  padding: 20px;
  color: var(--ivory);
  border-left: 2px solid var(--brass-light);
  background: rgba(18, 36, 58, 0.58);
}

.image-caption span {
  display: block;
  margin-bottom: 12px;
  color: var(--brass-light);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.image-caption strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.2;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0 clamp(20px, 5vw, 76px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip span {
  min-height: 92px;
  display: grid;
  place-items: center;
  padding: 18px;
  border-right: 1px solid var(--line);
  color: var(--soft-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  text-align: center;
}

.trust-strip span:last-child {
  border-right: 0;
}

.section {
  padding: clamp(74px, 11vw, 150px) clamp(20px, 5vw, 76px);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.62fr);
  gap: clamp(34px, 7vw, 110px);
  align-items: start;
}

.split > p,
.split li {
  color: var(--soft-ink);
  font-size: 1.14rem;
  line-height: 1.78;
}

.section-heading {
  max-width: 930px;
  margin-bottom: 46px;
}

.editorial-list {
  border-top: 1px solid var(--line);
}

.editorial-list article {
  display: grid;
  grid-template-columns: minmax(180px, 0.38fr) minmax(0, 0.8fr);
  gap: clamp(24px, 4vw, 70px);
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.editorial-list span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
}

.editorial-list p {
  max-width: 720px;
  color: var(--soft-ink);
  font-size: 1.02rem;
  line-height: 1.72;
}

.audit {
  color: var(--ivory);
  background: var(--navy);
}

.audit-card {
  width: min(920px, 100%);
  margin: 0 auto;
  text-align: center;
}

.audit-card .kicker {
  color: var(--brass-light);
}

.audit-card p:not(.kicker) {
  max-width: 690px;
  margin: 26px auto 34px;
  color: rgba(247, 241, 230, 0.76);
  font-size: 1.1rem;
  line-height: 1.75;
}

.audit-card .button.dark {
  color: var(--navy);
  border-color: var(--brass-light);
  background: var(--brass-light);
}

.pricing {
  background: var(--paper);
}

.pricing-intro {
  max-width: 760px;
  margin-bottom: 42px;
}

.pricing-table {
  display: grid;
  grid-template-columns: 0.88fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.pricing-table > div {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pricing-table span {
  color: var(--soft-ink);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.pricing-table strong {
  margin: 38px 0 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 5.8rem;
  font-weight: 500;
  line-height: 0.9;
}

.pricing-table p {
  color: var(--soft-ink);
  line-height: 1.6;
}

.process {
  color: var(--ivory);
  background: var(--charcoal);
}

.process .kicker {
  color: var(--brass-light);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.steps article {
  min-height: 280px;
  padding: 24px;
  border: 1px solid var(--line-dark);
}

.steps span {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--brass-light);
  font-weight: 800;
  letter-spacing: 0;
}

.steps h3 {
  margin-bottom: 16px;
}

.steps p {
  color: rgba(247, 241, 230, 0.72);
  line-height: 1.68;
}

.why ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.why li {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  padding: 25px 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.72rem;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  float: right;
  color: var(--brass);
}

.faq details[open] summary::after {
  content: "-";
}

.faq details p {
  max-width: 760px;
  padding-bottom: 28px;
  color: var(--soft-ink);
  line-height: 1.72;
}

.final-cta {
  padding: clamp(74px, 12vw, 156px) clamp(20px, 5vw, 76px);
  text-align: center;
  color: var(--ivory);
  background: var(--charcoal);
}

.final-cta .kicker {
  color: var(--brass-light);
}

.final-cta h2 {
  width: min(940px, 100%);
  margin: 0 auto 34px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 76px);
  border-top: 1px solid var(--line);
  color: var(--soft-ink);
  font-size: 0.86rem;
}

.footer a {
  color: var(--brass);
  text-decoration: none;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .hero-inner,
  .split,
  .pricing-table {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
  }

  .hero-image {
    display: none;
  }

  h1 {
    font-size: 4.6rem;
  }

  h2 {
    font-size: 3.35rem;
  }

  .trust-strip,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 16px 18px;
  }

  .header-link {
    display: none;
  }

  h1 {
    font-size: 2.75rem;
    line-height: 0.96;
  }

  h2 {
    font-size: 2.25rem;
  }

  h3 {
    font-size: 1.35rem;
  }

  .hero {
    padding: 24px 18px 48px;
  }

  .hero-image {
    display: none;
  }

  .hero-copy > p:not(.eyebrow) {
    font-size: 1rem;
  }

  .pricing-table strong {
    font-size: 3.65rem;
  }

  .section {
    padding: 64px 18px;
  }

  .hero-actions,
  .trust-strip,
  .steps {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .trust-strip {
    margin: 0 18px;
  }

  .trust-strip span {
    min-height: 76px;
    border-right: 0;
  }

  .editorial-list article {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .footer {
    flex-direction: column;
  }
}