:root {
  --navy: #0b2248;
  --ink: #051436;
  --gold: #c99e60;
  --paper: #fcfbfb;
  --bone: #eee7dc;
  --text: #111827;
  --muted: #586173;
  --line: rgba(5, 20, 54, 0.18);
  --serif: "Source Serif 4", Georgia, serif;
  --sans: "Inter", Arial, sans-serif;
  --mono: "IBM Plex Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.55;
}

.error-page {
  display: grid;
  align-content: space-between;
  min-height: 100vh;
  padding: clamp(24px, 5vw, 72px);
  color: var(--paper);
  background: var(--ink);
}

.error-page > div {
  max-width: 840px;
  padding: clamp(80px, 14vw, 180px) 0;
}

.error-page h1 {
  max-width: 760px;
  margin: 18px 0 22px;
  font-family: var(--serif);
  font-size: clamp(3rem, 7vw, 7rem);
  line-height: 0.96;
}

.error-page > div > p:not(.mono) {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.72);
}

.error-page .text-link {
  margin-top: 30px;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

img {
  display: block;
  max-width: 100%;
}

.mono,
.row-label {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.briefing-cover {
  min-height: 100vh;
  color: var(--paper);
  background: var(--ink);
}

.cover-shell {
  display: grid;
  min-height: 100vh;
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
  padding: clamp(24px, 4vw, 42px) 0;
}

.cover-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-width: 0;
}

.cover-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--paper);
  font-family: var(--serif);
  font-weight: 650;
}

.cover-brand img {
  width: 56px;
  height: 56px;
  background: var(--paper);
}

.cover-contact,
.cover-index a {
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
}

.cover-contact,
.text-link,
.audit a,
.insights a {
  display: inline-flex;
  width: fit-content;
  padding: 11px 14px;
  color: var(--ink);
  background: var(--gold);
  font-weight: 800;
}

.cover-main {
  display: grid;
  align-content: center;
  gap: 34px;
  min-width: 0;
  padding: clamp(70px, 10vw, 130px) 0 clamp(48px, 7vw, 82px);
  background:
    linear-gradient(90deg, rgba(5, 20, 54, 0.18), rgba(5, 20, 54, 0)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 9.09%);
}

.cover-main > * {
  max-width: 100%;
  min-width: 0;
}

.cover-main h1 {
  max-width: 960px;
  color: var(--paper);
  font-family: var(--serif);
  font-size: clamp(4rem, 9vw, 9.8rem);
  line-height: 0.92;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.cover-summary {
  display: grid;
  grid-template-columns: minmax(0, 520px) auto;
  gap: 28px;
  align-items: end;
  min-width: 0;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.cover-summary p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.12rem;
}

.cover-index {
  display: grid;
  grid-template-columns: auto repeat(4, 1fr);
  align-items: center;
  min-width: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.cover-index .mono {
  padding: 16px 20px 16px 0;
}

.cover-index a {
  padding: 16px 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.brief,
.matrix,
.fit,
.contact {
  padding: clamp(56px, 7vw, 92px) clamp(22px, 5vw, 72px);
}

.brief-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 0.9fr) minmax(260px, 0.55fr);
  gap: clamp(24px, 5vw, 70px);
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.opening-row {
  grid-template-columns: 110px minmax(0, 1fr);
}

.opening-row h2,
.matrix-heading h2,
.fit-heading h2,
.insights h2,
.contact h2 {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.2vw, 5rem);
  line-height: 1;
}

.brief-row p:last-child,
.brief-row span,
.matrix-grid span,
.audit p,
.contact p {
  color: var(--muted);
}

.stat-row {
  grid-template-columns: 110px repeat(3, 1fr);
}

.stat-row div {
  display: grid;
  gap: 8px;
}

.stat-row strong {
  color: var(--navy);
  font-size: 1.1rem;
}

.testimonials {
  padding: clamp(46px, 6vw, 78px) clamp(22px, 5vw, 72px);
  background: var(--paper);
}

.testimonials-heading {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 70px);
  margin-bottom: 28px;
}

.testimonials-heading h2 {
  max-width: 760px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 2.7vw, 3.15rem);
  line-height: 1.05;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 5vw, 72px);
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.testimonial-grid figure {
  display: grid;
  align-content: space-between;
  min-height: 250px;
  margin: 0;
  padding: 0 0 0 24px;
  background: transparent;
  border-left: 2px solid rgba(201, 158, 96, 0.55);
}

.testimonial-grid blockquote {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.18rem, 1.55vw, 1.7rem);
  line-height: 1.28;
}

.testimonial-grid figcaption {
  display: grid;
  gap: 4px;
  margin-top: 24px;
  padding-top: 0;
  border-top: 0;
}

.testimonial-grid strong {
  color: var(--navy);
}

.testimonial-grid span,
.testimonial-note {
  color: var(--muted);
  font-size: 0.9rem;
}

.testimonial-note {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.matrix {
  background: var(--bone);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.matrix-heading {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 70px);
  margin-bottom: 42px;
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.matrix-grid article {
  display: grid;
  align-content: space-between;
  min-height: 280px;
  padding: 24px;
  background: rgba(252, 251, 251, 0.52);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.matrix-grid article p {
  color: var(--gold);
  font-family: var(--mono);
  font-weight: 700;
}

.matrix-grid h3 {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.05;
}

.audit {
  padding: clamp(72px, 9vw, 126px) clamp(22px, 5vw, 72px);
  color: rgba(255, 255, 255, 0.76);
  background:
    linear-gradient(135deg, rgba(201, 158, 96, 0.12), rgba(201, 158, 96, 0) 36%),
    var(--navy);
}

.audit-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 0.56fr);
  gap: clamp(36px, 7vw, 100px);
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}

.audit-copy {
  max-width: 760px;
}

.audit h2 {
  color: var(--paper);
  font-family: var(--serif);
  font-size: clamp(2.65rem, 4.7vw, 5.45rem);
  line-height: 1;
  margin-top: 18px;
}

.audit p:not(.mono) {
  max-width: 620px;
  margin-top: 22px;
  font-size: clamp(1.02rem, 1.35vw, 1.18rem);
}

.audit a {
  margin-top: 32px;
}

.audit-visual {
  margin: 0;
}

.audit-visual img {
  width: 100%;
  aspect-ratio: 1.15;
  object-fit: cover;
  border: 1px solid rgba(252, 251, 251, 0.18);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
}

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

.fit-heading {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 70px);
  margin-bottom: 38px;
}

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

.fit li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-size: clamp(1.1rem, 1.8vw, 1.5rem);
  font-weight: 800;
}

.fit li span {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.82rem;
}

.insights {
  display: grid;
  gap: 22px;
  padding: clamp(58px, 8vw, 96px) clamp(22px, 5vw, 72px);
  background: var(--bone);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.insights h2 {
  max-width: 880px;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 0.6fr);
  gap: clamp(28px, 6vw, 86px);
  background: var(--paper);
}

.email-link {
  display: inline-flex;
  margin-top: 24px;
  color: var(--navy);
  font-weight: 800;
  overflow-wrap: anywhere;
}

form {
  display: grid;
  gap: 10px;
  padding-top: 8px;
}

label {
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--bone);
  border: 1px solid var(--line);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 158, 96, 0.18);
  outline: none;
}

button {
  min-height: 46px;
  margin-top: 8px;
  color: var(--paper);
  background: var(--navy);
  border: 0;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 24px;
  align-items: center;
  padding: 28px clamp(22px, 5vw, 72px);
  color: rgba(255, 255, 255, 0.74);
  background: var(--ink);
}

.site-footer p:first-child {
  color: var(--paper);
  font-family: var(--serif);
  font-weight: 650;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 800;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--gold);
}

.pricing-cover {
  display: grid;
  align-content: space-between;
  min-height: 72vh;
  padding: clamp(24px, 4vw, 42px) clamp(22px, 5vw, 72px) clamp(56px, 8vw, 96px);
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(5, 20, 54, 0.98), rgba(11, 34, 72, 0.92)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 9.09%);
}

.pricing-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.pricing-hero {
  display: grid;
  gap: 24px;
  width: min(1180px, 100%);
  margin: clamp(70px, 10vw, 130px) auto 0;
}

.pricing-hero h1 {
  max-width: 980px;
  color: var(--paper);
  font-family: var(--serif);
  font-size: clamp(3.4rem, 7vw, 7.5rem);
  line-height: 0.95;
}

.pricing-hero p:not(.mono) {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
}

.pricing-table {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: var(--bone);
}

.pricing-table article {
  display: grid;
  align-content: start;
  gap: 18px;
  min-height: 620px;
  padding: clamp(26px, 4vw, 44px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(252, 251, 251, 0.58);
}

.pricing-table h2,
.pricing-note h2 {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.02;
}

.price {
  color: var(--navy);
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 700;
}

.pricing-table p:not(.mono):not(.price),
.pricing-note p:not(.mono) {
  color: var(--muted);
}

.pricing-table ul {
  display: grid;
  gap: 0;
  margin: 14px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.pricing-table li {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-weight: 700;
}

.pricing-note {
  display: grid;
  grid-template-columns: 180px minmax(0, 0.95fr) minmax(260px, 0.45fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
  padding: clamp(58px, 8vw, 96px) clamp(22px, 5vw, 72px);
  background: var(--paper);
}

.pricing-note a {
  display: inline-flex;
  width: fit-content;
  padding: 11px 14px;
  color: var(--ink);
  background: var(--gold);
  font-weight: 800;
}

@media (max-width: 980px) {
  .cover-summary,
  .brief-row,
  .stat-row,
  .matrix-heading,
  .testimonials-heading,
  .audit-inner,
  .fit-heading,
  .contact,
  .pricing-table,
  .pricing-note,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .cover-index {
    grid-template-columns: 1fr 1fr;
  }

  .briefing-cover {
    min-height: auto;
  }

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

  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .pricing-table article {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .cover-shell {
    width: min(100% - 28px, 1180px);
    padding: 18px 0 20px;
  }

  .cover-brand img {
    width: 54px;
    height: 54px;
  }

  .cover-main {
    padding: 56px 0 42px;
  }

  .cover-main h1 {
    font-size: 3.35rem;
  }

  .cover-summary {
    gap: 18px;
  }

  .cover-index {
    grid-template-columns: 1fr;
  }

  .cover-index .mono,
  .cover-index a {
    padding: 14px 0;
    border-left: 0;
  }

  .brief,
  .matrix,
  .testimonials,
  .fit,
  .contact,
  .audit,
  .insights,
  .pricing-cover,
  .pricing-note {
    padding-right: 14px;
    padding-left: 14px;
  }

  .opening-row h2,
  .matrix-heading h2,
  .testimonials-heading h2,
  .fit-heading h2,
  .insights h2,
  .contact h2,
  .pricing-hero h1 {
    font-size: 2.35rem;
  }

  .matrix-grid {
    grid-template-columns: 1fr;
  }

  .matrix-grid article {
    min-height: 220px;
  }

  .testimonial-grid figure {
    min-height: 260px;
  }

  .fit li {
    grid-template-columns: 48px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}