:root {
  --black: #000000;
  --charcoal: #1a1a1a;
  --ink: #2a2a2a;
  --white: #ffffff;
  --off-white: #f7f6f3;
  --warm-gray: #edebe7;
  --border: #d8d6d1;
  --muted: #77746f;
  --stone: #b8b1a7;
  --header: 108px;
  --wrap: 1360px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Helvetica Neue, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color-scheme: light;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: 0;
}

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

ul {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 1px solid var(--black);
  outline-offset: 3px;
}

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

@media (min-width: 768px) {
  .wrap {
    width: min(100% - 80px, var(--wrap));
  }
}

@media (min-width: 1280px) {
  .wrap {
    width: min(100% - 160px, var(--wrap));
  }
}

.eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

.display {
  font-family: "Cormorant Garamond", Times New Roman, serif;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.02;
  color: var(--black);
}

.serif {
  font-family: "Cormorant Garamond", Times New Roman, serif;
  font-weight: 400;
  color: var(--black);
}

.btn {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 24px;
  border: 1px solid var(--black);
  font-size: 14px;
  line-height: 1;
  transition: background-color 200ms ease, color 200ms ease;
}

.btn-primary {
  background: var(--black);
  color: var(--white);
}

.btn-primary:hover {
  background: transparent;
  color: var(--black);
}

.btn-full {
  width: 100%;
}

.editorial-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: letter-spacing 200ms ease;
}

.editorial-link span {
  transition: transform 600ms var(--ease);
}

.editorial-link:hover {
  letter-spacing: 0.04em;
}

.editorial-link:hover span {
  transform: translateX(4px);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  border-bottom: 1px solid #eceae6;
  background: var(--white);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header);
  gap: 24px;
}

.logo img {
  height: 55px;
  width: auto;
}

.nav-desktop {
  display: none;
  gap: 40px;
}

.nav-desktop a,
.nav-footer a {
  font-size: 13px;
  color: var(--black);
  transition: opacity 200ms ease;
}

.nav-desktop a:hover,
.nav-footer a:hover,
.nav-desktop a.is-active {
  opacity: 0.6;
}

.nav-desktop a.is-active {
  text-decoration: underline;
  text-underline-offset: 6px;
  opacity: 1;
}

.header-cta {
  display: none;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.menu-toggle span {
  display: block;
  height: 1px;
  width: 22px;
  background: var(--black);
  transition: transform 300ms var(--ease), opacity 200ms ease;
}

body.nav-open .menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.nav-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

body.nav-open .menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--header) 0 0;
  background: var(--white);
  padding: 32px 24px;
}

body.nav-open .nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.nav-mobile a {
  font-family: "Cormorant Garamond", Times New Roman, serif;
  font-size: 40px;
  color: var(--black);
}

@media (min-width: 1024px) {
  .nav-desktop,
  .header-cta {
    display: flex;
  }

  .menu-toggle,
  .nav-mobile,
  body.nav-open .nav-mobile {
    display: none;
  }
}

/* Hero */
.hero {
  display: grid;
  min-height: calc(100vh - var(--header));
  align-items: center;
  gap: 48px;
  padding: 64px 0 80px;
  border-bottom: 1px solid var(--border);
}

.hero-copy {
  max-width: 560px;
}

.hero-copy h1 {
  margin-top: 24px;
  font-size: clamp(48px, 7vw, 76px);
  white-space: pre-line;
}

.hero-copy p.lede {
  margin-top: 24px;
  max-width: 420px;
  font-size: 20px;
}

.hero-copy .btn {
  margin-top: 40px;
}

.hero-media {
  position: relative;
}

.hero-frame,
.media,
.service-photo,
.cta-photo,
.page-photo {
  position: relative;
  overflow: hidden;
  background: var(--warm-gray);
}

.hero-frame {
  aspect-ratio: 4 / 5;
}

.hero-frame img,
.media img,
.service-photo img,
.cta-photo img,
.page-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.04);
}

.hero-slide {
  display: none;
}

.hero-slide.is-active {
  display: block;
}

.hero-frame .hero-slide.is-active {
  position: absolute;
  inset: 0;
}

.hero-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  margin-top: 20px;
  font-size: 14px;
  letter-spacing: 0.18em;
}

.hero-controls button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  transition: border-color 200ms ease;
}

.hero-controls button:hover {
  border-color: var(--black);
}

.vert-label {
  display: none;
}

@media (min-width: 1024px) {
  .hero {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 64px;
    padding: 0;
  }

  .hero-frame {
    aspect-ratio: 3 / 4;
  }

  .vert-label {
    display: block;
    position: absolute;
    top: 50%;
    right: -8px;
    transform: translate(50%, -50%) rotate(90deg);
    font-size: 11px;
    letter-spacing: 0.35em;
    color: var(--muted);
    white-space: nowrap;
  }
}

/* Sections */
.section {
  padding: 96px 0;
}

.section-head {
  display: grid;
  gap: 40px;
  padding-bottom: 64px;
  border-bottom: 1px solid var(--border);
}

.section-head h2,
.cta-copy h2,
.page-intro h1 {
  margin-top: 20px;
  font-size: clamp(40px, 5vw, 52px);
}

.section-head p {
  max-width: 420px;
}

@media (min-width: 1024px) {
  .section-head {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: end;
  }

  .section-head p {
    justify-self: end;
    text-align: right;
  }
}

.service-grid,
.values-grid,
.diff-grid {
  display: grid;
  gap: 48px;
  margin-top: 64px;
}

.service-card h3,
.diff-card h3,
.value-item h3 {
  margin-top: 24px;
  font-size: 28px;
}

.service-card ul,
.service-detail ul {
  margin-top: 20px;
}

.service-card li,
.service-detail li,
.aims li,
.legal ul li {
  position: relative;
  padding-left: 0;
}

@media (min-width: 768px) {
  .service-grid,
  .diff-grid,
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .service-grid,
  .diff-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

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

.strip {
  background: var(--warm-gray);
}

.strip-grid {
  display: grid;
}

.strip-item {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}

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

.strip-item p {
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (min-width: 900px) {
  .strip-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .strip-item {
    padding: 56px 32px;
    border-top: 0;
    border-left: 1px solid var(--border);
  }

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

  .strip-item:last-child {
    padding-right: 0;
  }
}

.diff-card {
  background: var(--off-white);
  padding: 32px;
}

.diff-card .num {
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.diff-card p {
  margin-top: 16px;
}

.cta {
  display: grid;
  gap: 48px;
  align-items: center;
  border-top: 1px solid var(--border);
}

.cta-copy .lede {
  margin-top: 20px;
  max-width: 460px;
  font-size: 18px;
}

.cta-copy .btn {
  margin-top: 40px;
}

.cta-photo {
  aspect-ratio: 4 / 3;
}

@media (min-width: 1024px) {
  .cta {
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }
}

/* Inner pages */
.page-hero {
  display: grid;
  gap: 48px;
  align-items: center;
  padding: 80px 0;
}

.page-intro h1 {
  font-size: clamp(48px, 6vw, 68px);
}

.page-intro p {
  margin-top: 20px;
  max-width: 520px;
  font-size: 18px;
}

.page-photo {
  aspect-ratio: 4 / 5;
}

@media (min-width: 1024px) {
  .page-hero {
    grid-template-columns: 1.05fr 0.95fr;
    min-height: calc(100vh - var(--header));
    padding: 0;
  }

  .page-photo {
    aspect-ratio: 3 / 4;
  }
}

.service-detail {
  display: grid;
  gap: 40px;
  padding: 80px 0;
  border-top: 1px solid var(--border);
  scroll-margin-top: 120px;
}

.service-detail h2 {
  margin-top: 16px;
  font-size: clamp(36px, 4vw, 48px);
}

.service-detail p {
  margin-top: 16px;
  max-width: 520px;
}

.service-detail ul {
  margin-top: 28px;
}

.service-detail li + li {
  margin-top: 8px;
}

@media (min-width: 1024px) {
  .service-detail {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 64px;
  }

  .service-detail:nth-child(even) .service-copy {
    order: 2;
  }
}

.aims,
.values-grid {
  margin-top: 48px;
}

.aims li {
  padding: 18px 0;
  border-top: 1px solid var(--border);
}

.value-item {
  background: var(--off-white);
  padding: 32px;
}

.value-item p {
  margin-top: 16px;
}

.split {
  display: grid;
  gap: 64px;
}

@media (min-width: 1024px) {
  .split {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
}

.contact-aside {
  background: var(--off-white);
  padding: 32px;
}

.contact-aside p + p {
  margin-top: 8px;
}

.notice {
  margin-bottom: 32px;
  padding: 32px;
  background: var(--off-white);
  border: 1px solid var(--border);
}

.notice h2 {
  margin-top: 12px;
  font-size: 32px;
}

.form {
  display: grid;
  gap: 32px;
}

.form-grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.field-label {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.field {
  width: 100%;
  padding: 14px 0;
  border: 0;
  border-bottom: 1px solid #aaa;
  border-radius: 0;
  background: transparent;
}

.field:focus {
  outline: none;
  border-bottom-color: var(--black);
}

textarea.field {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  font-size: 14px;
  color: var(--muted);
}

.legal {
  width: min(100% - 48px, 760px);
  margin: 80px auto 120px;
}

.legal .eyebrow {
  margin-bottom: 16px;
}

.legal h1 {
  font-size: clamp(48px, 6vw, 60px);
}

.legal .meta {
  margin-top: 16px;
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.legal .intro,
.legal section,
.legal .closing {
  margin-top: 40px;
}

.legal p + p,
.legal ul {
  margin-top: 16px;
}

.legal h2 {
  font-size: 28px;
}

.legal h3 {
  margin-top: 20px;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.legal ul {
  padding-left: 20px;
  list-style: disc;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 32px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
  align-items: center;
}

.nav-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

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

  * {
    transition: none !important;
  }
}