:root {
  color-scheme: dark;
  --black: #050505;
  --ink: #0a0a0a;
  --graphite: #151515;
  --line: rgba(255, 255, 255, 0.16);
  --line-strong: rgba(255, 255, 255, 0.34);
  --silver: #d9d9d6;
  --muted: #9d9d98;
  --white: #f4f4f0;
  --signal: #cbd8d2;
  font-family: "DM Sans", Arial, sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--white);
  background: var(--black);
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 28px 4vw;
}

.mini-mark,
.header-link {
  text-decoration: none;
}

.mini-mark {
  color: var(--silver);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 19px;
  font-weight: 500;
}

.header-link,
.text-link {
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 5px;
  color: var(--silver);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: border-color 180ms ease, color 180ms ease;
}

.header-link:hover,
.text-link:hover {
  border-color: var(--white);
  color: var(--white);
}

.hero {
  position: relative;
  display: grid;
  min-height: 88vh;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-surface {
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image: url("/assets/obsidian-background.png");
  background-position: center;
  background-size: cover;
  transform: scale(1.025);
  animation: surface-arrive 1.8s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.02) 38%, rgba(0, 0, 0, 0.62) 100%),
    radial-gradient(circle at 50% 51%, transparent 0%, rgba(0, 0, 0, 0.25) 60%, rgba(0, 0, 0, 0.68) 100%);
  content: "";
}

.hero-content {
  display: flex;
  width: min(92vw, 980px);
  align-items: center;
  flex-direction: column;
  padding-top: 5vh;
  text-align: center;
}

.eyebrow,
.section-label {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.wordmark {
  margin: 20px 0 24px;
  color: #e5e1d8;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 94px;
  font-weight: 500;
  line-height: 0.86;
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.3),
    0 -1px 0 rgba(0, 0, 0, 0.92),
    0 2px 3px rgba(0, 0, 0, 0.96),
    0 0 18px rgba(231, 236, 233, 0.18);
  animation: wordmark-arrive 1.2s 200ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero-copy {
  max-width: 560px;
  margin: 0 0 42px;
  color: #c2c2bd;
  font-size: 17px;
  line-height: 1.65;
}

.text-link span {
  display: inline-block;
  margin-left: 12px;
}

.intro {
  display: grid;
  max-width: 1320px;
  margin: 0 auto;
  grid-template-columns: minmax(180px, 0.7fr) 2.3fr;
  gap: 6vw;
  padding: 150px 5vw 130px;
  border-bottom: 1px solid var(--line);
}

.intro-content h2,
.contact-heading h2 {
  max-width: 880px;
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 72px;
  font-weight: 400;
  line-height: 1;
}

.intro-content p {
  max-width: 700px;
  margin: 42px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.7;
}

.capabilities {
  display: grid;
  max-width: 1320px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  padding: 0 5vw;
}

.capabilities article {
  min-height: 330px;
  padding: 55px 42px 64px 0;
  border-bottom: 1px solid var(--line);
}

.capabilities article + article {
  padding-left: 42px;
  border-left: 1px solid var(--line);
}

.service-number {
  color: #70706d;
  font-size: 11px;
}

.capabilities h3 {
  margin: 80px 0 20px;
  font-family: "Manrope", sans-serif;
  font-size: 23px;
  font-weight: 500;
}

.capabilities p {
  max-width: 330px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.contact {
  display: grid;
  max-width: 1320px;
  margin: 0 auto;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 9vw;
  padding: 160px 5vw;
}

.contact-heading .section-label {
  margin-bottom: 28px;
}

.contact-heading h2 {
  font-size: 62px;
}

.contact-heading > p:last-child {
  max-width: 460px;
  margin: 36px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.contact-form,
.contact-form label {
  display: flex;
  flex-direction: column;
}

.contact-form {
  gap: 34px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.contact-form label {
  gap: 10px;
}

.contact-form label > span {
  color: var(--muted);
  font-size: 12px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: 0;
  color: var(--white);
  background: transparent;
  transition: border-color 180ms ease;
}

.contact-form input {
  height: 46px;
}

.contact-form textarea {
  min-height: 130px;
  padding: 12px 0;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--white);
}

.contact-form [aria-invalid="true"] {
  border-color: #d99090;
}

.form-trap {
  position: absolute;
  left: -10000px;
  overflow: hidden;
  width: 1px;
  height: 1px;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.form-actions button {
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--black);
  background: var(--silver);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background-color 180ms ease, transform 180ms ease;
}

.form-actions button:hover {
  background: var(--white);
  transform: translateY(-1px);
}

.form-note,
.form-status {
  margin: 0;
  color: #777773;
  font-size: 11px;
  line-height: 1.5;
}

.form-status {
  min-height: 18px;
  color: var(--signal);
}

footer {
  display: flex;
  max-width: 1320px;
  min-height: 110px;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  padding: 30px 5vw;
  border-top: 1px solid var(--line);
  color: #777773;
  font-size: 12px;
}

.email-reveal {
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 0 0 4px;
  color: #9b9b96;
  background: transparent;
  cursor: pointer;
}

.email-reveal:hover {
  color: var(--white);
}

@keyframes surface-arrive {
  from { opacity: 0; transform: scale(1.06); }
  to { opacity: 1; transform: scale(1.025); }
}

@keyframes wordmark-arrive {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 820px) {
  .site-header {
    padding: 22px 20px;
  }

  .header-link {
    font-size: 12px;
  }

  .hero {
    min-height: 86vh;
  }

  .wordmark {
    font-size: 64px;
  }

  .intro-content h2,
  .contact-heading h2 {
    font-size: 48px;
  }

  .hero-copy {
    max-width: 330px;
    font-size: 15px;
  }

  .intro,
  .contact {
    grid-template-columns: 1fr;
    gap: 52px;
    padding: 105px 24px;
  }

  .intro-content p {
    font-size: 17px;
  }

  .capabilities {
    grid-template-columns: 1fr;
    padding: 0 24px;
  }

  .capabilities article {
    min-height: auto;
    padding: 44px 0 48px;
  }

  .capabilities article + article {
    padding-left: 0;
    border-left: 0;
  }

  .capabilities h3 {
    margin-top: 46px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  footer {
    padding-right: 24px;
    padding-left: 24px;
  }
}

@media (max-width: 420px) {
  .wordmark {
    font-size: 56px;
  }

  .intro-content h2,
  .contact-heading h2 {
    font-size: 44px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}