:root {
  --paper: #F2F4F1;
  --surface: #FBFCFA;
  --graphite: #181B19;
  --slate: #69706B;
  --slate-faint: #9AA09B;
  --rule: #D6DAD5;
  --rule-strong: #B9BFB9;
  --ink: #2D5573;
  --ink-soft: #5A7F9C;
  --error: #9B3D38;
  --sans: "Noto Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --rec: "Recursive", "Noto Sans", ui-sans-serif, system-ui, sans-serif;
  --gutter: clamp(20px, 5vw, 64px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #141715;
    --surface: #1C201E;
    --graphite: #E9ECE8;
    --slate: #99A09A;
    --slate-faint: #7E857F;
    --rule: #2C312E;
    --rule-strong: #3E443F;
    --ink: #8CB4D2;
    --ink-soft: #6E93AE;
    --error: #E18B84;
  }
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  min-height: 100vh;
  margin: 0;
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-inline: var(--gutter);
}

header {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}

.bar {
  min-height: 62px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.mark {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  color: var(--graphite);
  font-family: var(--rec);
  font-variation-settings: "CASL" 0, "MONO" 0;
  font-size: 1.06rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.mark::after {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--ink);
  transform: translateY(-1px);
}

nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 26px;
}

nav a {
  color: var(--slate);
  font-size: 0.86rem;
  text-decoration: none;
}

nav a:hover { color: var(--graphite); }

.nav-cta {
  padding: 7px 13px;
  border: 1px solid var(--rule-strong);
  color: var(--graphite);
  font-family: var(--rec);
  font-variation-settings: "MONO" 1;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.nav-cta:hover { border-color: var(--graphite); }

main {
  flex: 1;
  padding-block: clamp(64px, 9vw, 120px);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(150px, 190px) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.label {
  margin: 8px 0 0;
  color: var(--slate-faint);
  font-family: var(--rec);
  font-variation-settings: "MONO" 1, "CASL" 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-content { max-width: 760px; }

h1 {
  position: relative;
  width: max-content;
  max-width: 100%;
  margin: 0;
  font-family: var(--rec);
  font-variation-settings: "CASL" 0.45, "MONO" 0;
  font-size: clamp(2.8rem, 7vw, 5.4rem);
  font-weight: 590;
  line-height: 1;
  letter-spacing: -0.04em;
}

.title-stroke {
  position: absolute;
  left: 2%;
  bottom: -12px;
  width: 96%;
  height: 16px;
  overflow: visible;
  pointer-events: none;
}

.title-stroke path {
  fill: none;
  stroke: var(--ink);
  stroke-width: 4;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.intro {
  max-width: 48ch;
  margin: 36px 0 0;
  color: var(--slate);
  font-size: clamp(1.06rem, 1.7vw, 1.28rem);
  line-height: 1.5;
}

form {
  margin-top: 40px;
  display: grid;
  gap: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.field {
  min-width: 0;
  display: grid;
  gap: 8px;
}

label {
  color: var(--graphite);
  font-family: var(--rec);
  font-variation-settings: "MONO" 1;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.required { color: var(--ink); }

input,
textarea {
  width: 100%;
  border: 1px solid var(--rule-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--graphite);
  font: inherit;
  line-height: 1.45;
  padding: 13px 14px;
  transition: border-color 160ms ease-out, background-color 160ms ease-out;
}

input:hover,
textarea:hover { border-color: var(--slate); }

input:focus,
textarea:focus {
  border-color: var(--ink);
  background: var(--paper);
}

input:user-invalid,
textarea:user-invalid { border-color: var(--error); }

textarea {
  min-height: 168px;
  resize: vertical;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 20px;
  align-items: center;
}

button {
  min-height: 48px;
  border: 1px solid var(--graphite);
  border-radius: 0;
  background: var(--graphite);
  color: var(--paper);
  cursor: pointer;
  font-family: var(--rec);
  font-size: 0.94rem;
  font-weight: 650;
  padding: 12px 20px;
  transition: background-color 160ms ease-out, color 160ms ease-out, transform 120ms ease-out;
}

button:hover {
  background: transparent;
  color: var(--graphite);
}

button:active { transform: translateY(1px); }

.status {
  min-height: 1.5em;
  margin: -8px 0 0;
  color: var(--ink);
  font-size: 0.88rem;
}

footer {
  padding-block: 32px 40px;
  border-top: 1px solid var(--rule);
}

.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  align-items: baseline;
}

.rights {
  margin: 0 0 0 auto;
  color: var(--slate-faint);
  font-size: 0.82rem;
}

.foot > a:not(.mark) {
  color: var(--slate);
  font-size: 0.86rem;
}

.foot > a:not(.mark):hover { color: var(--graphite); }

.privacy-content { max-width: 64ch; }
.privacy-content h1 { font-size: clamp(2.8rem, 6vw, 4.4rem); line-height: 1.08; }
.privacy-content section { margin-top: 36px; }
.privacy-content h2 { margin: 0 0 12px; font-size: 1.12rem; font-weight: 600; }
.privacy-content section p { margin: 0 0 16px; color: var(--slate); }

@media (max-width: 760px) {
  .contact-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .form-row { grid-template-columns: minmax(0, 1fr); }
  nav a:not(.nav-cta) { display: none; }
}

@media (max-width: 520px) {
  .rights { width: 100%; margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .001ms !important;
  }
}

/* Native form submission progresses to FormSubmit's spam check. */
.form-trap { display: none; }
button:disabled {
  cursor: progress;
  background: var(--graphite);
  color: var(--paper);
  opacity: 0.65;
  transform: none;
}
.form-help {
  margin: -16px 0 0;
  color: var(--slate);
  font-size: 0.8rem;
}
.confirmation h1 {
  width: auto;
  max-width: 12ch;
  text-wrap: balance;
  line-height: 1.08;
}
.confirmation-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin-top: 32px;
}
.confirmation-actions .nav-cta { padding: 12px 16px; text-decoration: none; }