:root {
  color-scheme: light;
  --ink: #18221f;
  --muted: #66716a;
  --paper: #f8f5ee;
  --soft: #eee8dd;
  --field: #fffdf8;
  --moss: #4f6f5f;
  --moss-dark: #203d34;
  --clay: #a45e48;
  --gold: #c99a45;
  --line: rgba(24, 34, 31, 0.16);
  --shadow: 0 22px 60px rgba(24, 34, 31, 0.18);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

body::selection {
  background: rgba(201, 154, 69, 0.32);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px clamp(20px, 5vw, 56px);
  color: #fffdf8;
  background: rgba(12, 19, 17, 0.86);
  backdrop-filter: blur(18px);
}

.brand,
.nav-links,
.hero-actions,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 850;
  letter-spacing: 0;
}

.brand-mark {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border: 2px solid rgba(255, 253, 248, 0.72);
  border-radius: 50%;
  background: #fffdf8;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.16);
}

.nav-links {
  gap: clamp(16px, 3vw, 34px);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links a {
  opacity: 0.86;
}

.nav-links a:hover {
  opacity: 1;
}

.hero {
  position: relative;
  min-height: 94vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 112px clamp(20px, 5vw, 72px) 88px;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(10, 16, 15, 0.9) 0%, rgba(10, 16, 15, 0.7) 34%, rgba(10, 16, 15, 0.24) 72%),
    linear-gradient(180deg, rgba(10, 16, 15, 0.28), rgba(10, 16, 15, 0.56));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  color: #fffdf8;
}

.eyebrow,
.kicker {
  margin: 0 0 18px;
  color: var(--clay);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #e2b967;
}

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

h1,
h2,
h3 {
  line-height: 0.98;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: 5.1rem;
  font-weight: 850;
}

h2 {
  margin-bottom: 22px;
  font-size: 3.55rem;
  font-weight: 850;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.18rem;
  font-weight: 850;
}

.hero-copy {
  max-width: 660px;
  margin-bottom: 34px;
  color: rgba(255, 253, 248, 0.86);
  font-size: 1.18rem;
  line-height: 1.55;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
}

.social-links,
.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social-links {
  margin-top: 24px;
}

.social-links a,
.about-links a,
.text-link {
  font-weight: 850;
  text-decoration: underline;
  text-underline-offset: 5px;
  text-decoration-thickness: 1px;
}

.social-links a {
  color: rgba(255, 253, 248, 0.88);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fffdf8;
  background: var(--moss-dark);
  box-shadow: 0 14px 34px rgba(15, 26, 22, 0.22);
}

.button-secondary {
  color: #fffdf8;
  border-color: rgba(255, 253, 248, 0.56);
  background: rgba(255, 253, 248, 0.12);
  backdrop-filter: blur(10px);
}

.section-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

section {
  scroll-margin-top: 84px;
}

.band {
  background: var(--soft);
}

.intro,
.writing,
.domains,
.services,
.approach,
.credibility,
.about,
.contact {
  padding: clamp(72px, 10vw, 128px) 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.55fr;
  gap: clamp(32px, 7vw, 96px);
  align-items: start;
}

.intro h2 {
  max-width: 900px;
}

.intro p:not(.kicker),
.about p,
.contact p {
  max-width: 710px;
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading {
  max-width: 700px;
  margin-bottom: 42px;
}

.writing {
  overflow: hidden;
  background: #fffdf8;
}

.writing-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 34px;
  align-items: end;
  margin-bottom: 42px;
}

.writing-heading h2 {
  max-width: 760px;
}

.text-link {
  color: var(--moss-dark);
  white-space: nowrap;
}

.publication-carousel {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--moss-dark);
}

.publication-track {
  display: flex;
  width: max-content;
  animation: publication-scroll 34s linear infinite;
}

.publication-logo {
  display: grid;
  place-items: center;
  min-width: 280px;
  min-height: 112px;
  padding: 26px 34px;
  border-right: 1px solid rgba(255, 253, 248, 0.18);
  background: var(--moss-dark);
}

.publication-logo img {
  display: block;
  width: auto;
  max-width: 190px;
  max-height: 42px;
  filter: brightness(0) invert(1);
}

.publication-logo-light img {
  filter: brightness(0) invert(1);
}

@keyframes publication-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.publication-carousel:hover .publication-track {
  animation-play-state: paused;
}

.domains-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(34px, 7vw, 92px);
  align-items: start;
}

.domains-grid p {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.08rem;
}

.domain-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.domain-list span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--moss-dark);
  background: rgba(255, 253, 248, 0.58);
  font-size: 0.88rem;
  font-weight: 850;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .publication-track {
    animation: none;
    flex-wrap: wrap;
    width: 100%;
  }

  .publication-logo {
    flex: 1 1 260px;
  }
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 440px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
  box-shadow: 0 16px 44px rgba(24, 34, 31, 0.08);
}

.service-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 54px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fffdf8;
  background: var(--moss-dark);
  font-weight: 800;
  font-size: 0.85rem;
}

.service-card p,
.service-card li,
.steps p,
.credibility p {
  color: var(--muted);
}

.service-card ul {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-top: 1px solid var(--line);
}

.service-card li::before {
  position: absolute;
  left: 0;
  content: "";
  width: 7px;
  height: 7px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--gold);
}

.approach-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  gap: clamp(36px, 7vw, 92px);
}

.steps {
  display: grid;
  gap: 28px;
}

.steps article {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.steps span {
  color: var(--moss-dark);
  font-weight: 850;
}

.steps p {
  margin-bottom: 0;
  font-size: 1.04rem;
}

.credibility {
  background: var(--moss-dark);
  color: #fffdf8;
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.stat {
  display: block;
  margin-bottom: 14px;
  color: #e2b967;
  font-size: 4.5rem;
  font-weight: 850;
  letter-spacing: -0.06em;
  line-height: 1;
}

.credibility p {
  max-width: 260px;
  color: rgba(255, 253, 248, 0.75);
}

.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: clamp(34px, 7vw, 92px);
  align-items: center;
}

.about-portrait-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.about-portrait-grid img {
  width: 100%;
  aspect-ratio: 5 / 6;
  object-fit: cover;
  object-position: center;
  border-radius: 6px;
  background: var(--moss-dark);
  box-shadow: 0 16px 36px rgba(24, 34, 31, 0.14);
  filter: saturate(0.94) contrast(1.03);
}

.about-links {
  margin-top: 24px;
}

.about-links a {
  color: var(--clay);
}

.contact {
  background: #fffdf8;
}

.contact-grid {
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

label {
  display: grid;
  gap: 8px;
  color: var(--moss-dark);
  font-size: 0.9rem;
  font-weight: 800;
}

.hidden-field {
  display: none;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(24, 34, 31, 0.22);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: #fffdf8;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(201, 154, 69, 0.28);
  border-color: var(--gold);
}

.contact-form .button {
  width: fit-content;
  border: 0;
}

.site-footer {
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 5vw, 56px);
  color: rgba(255, 253, 248, 0.72);
  background: #121a17;
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: #fffdf8;
  font-weight: 750;
}

.thanks-page {
  min-height: 100vh;
  background: #101815;
}

.thanks-main {
  width: min(760px, calc(100% - 40px));
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  align-content: center;
  gap: 34px;
  color: #fffdf8;
}

.thanks-brand {
  color: #fffdf8;
}

.thanks-card {
  padding: clamp(34px, 7vw, 68px);
  border: 1px solid rgba(255, 253, 248, 0.16);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.06);
}

.thanks-card h1 {
  font-size: 3.8rem;
}

.thanks-card p:not(.eyebrow) {
  max-width: 560px;
  color: rgba(255, 253, 248, 0.78);
  font-size: 1.08rem;
}

@media (max-width: 900px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  .nav-links {
    gap: 14px;
  }

  .nav-links a:not(:last-child) {
    display: none;
  }

  .hero {
    min-height: 88vh;
  }

  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 2.9rem;
  }

  .hero-copy {
    font-size: 1.13rem;
  }

  .stat {
    font-size: 4rem;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(13, 22, 19, 0.86) 0%, rgba(13, 22, 19, 0.58) 58%, rgba(13, 22, 19, 0.68) 100%);
  }

  .intro-grid,
  .service-grid,
  .domains-grid,
  .approach-grid,
  .credibility-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .writing-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .publication-logo {
    min-width: 230px;
    min-height: 96px;
  }

  .publication-logo img {
    max-width: 164px;
    max-height: 36px;
  }

  .service-card {
    min-height: auto;
  }

  .service-icon {
    margin-bottom: 30px;
  }

  .about-portrait-grid {
    order: 2;
  }
}

@media (max-width: 620px) {
  .hero {
    padding-top: 108px;
    padding-bottom: 68px;
  }

  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .stat {
    font-size: 3.2rem;
  }

  .button {
    width: 100%;
  }

  .social-links a,
  .about-links a {
    width: auto;
  }

  .publication-logo {
    min-width: 210px;
    padding: 22px 24px;
  }

  .publication-logo img {
    max-width: 152px;
    max-height: 34px;
  }

  .steps article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .about-portrait-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: grid;
  }
}