:root {
  --ink: #352b26;
  --ink-soft: #5a4a41;
  --paper: #fbf8f1;
  --blue-green: #bfd6d0;
  --line: rgba(31, 70, 84, 0.18);
  --button: #4a2717;
  --button-hover: #5a321f;
  --focus: #1f4654;
}

* { box-sizing: border-box; }

html {
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.42;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 82% 12%, rgba(191, 214, 208, 0.10), transparent 24rem),
    var(--paper);
}

.page-shell {
  width: min(1380px, calc(100% - 48px));
  margin: 0 auto;
  padding: 32px 0 42px;
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(360px, 0.84fr);
  gap: clamp(34px, 5vw, 74px);
}

.proposition {
  min-width: 0;
  padding-right: clamp(28px, 4vw, 60px);
  border-right: 1px solid var(--line);
}

.wordmark {
  margin: 0 0 42px;
  color: var(--ink);
  font-family: "Bodoni 72", Didot, "Bodoni MT", "Times New Roman", serif;
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.proposition-block + .proposition-block {
  margin-top: 34px;
}

.proposition-block h2,
.contact-panel h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: clamp(1.65rem, 2.35vw, 2.35rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.proposition-block h2 strong {
  font-weight: 700;
}

.proposition-block p,
.contact-intro {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: clamp(1.05rem, 1.45vw, 1.32rem);
  line-height: 1.42;
}

.contact-panel {
  align-self: start;
  padding-top: 18px;
}

.birds {
  display: block;
  width: min(410px, 88%);
  height: auto;
  margin: 0 auto 20px;
}

.birds-disc {
  fill: rgba(191, 214, 208, 0.56);
}

.bird-line {
  fill: var(--paper);
  stroke: var(--ink);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-intro {
  margin-bottom: 24px;
}

.contact-panel h2 {
  margin-bottom: 16px;
  font-size: clamp(2.4rem, 4.4vw, 4rem);
  line-height: 0.98;
}

.field {
  margin: 0 0 12px;
}

label {
  display: block;
  margin: 0 0 4px;
  font-size: 0.98rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(90, 74, 65, 0.40);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.38);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  padding: 10px 11px;
  outline: none;
}

textarea {
  min-height: 118px;
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(31, 70, 84, 0.12);
}

button {
  min-width: 178px;
  border: 0;
  border-radius: 999px;
  background: var(--button);
  color: var(--paper);
  font: inherit;
  font-size: 1.25rem;
  padding: 10px 28px 11px;
  cursor: pointer;
}

button:hover { background: var(--button-hover); }

button:focus-visible {
  outline: 3px solid rgba(31, 70, 84, 0.38);
  outline-offset: 3px;
}

button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.privacy-note,
.form-status {
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.4;
}

.privacy-note {
  margin: 2px 0 14px;
}

.form-status {
  min-height: 1.4em;
  margin: 10px 0 0;
}

.form-status[data-state="error"] {
  color: #6b3025;
}

.honeypot {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .page-shell {
    width: min(760px, calc(100% - 32px));
    grid-template-columns: 1fr;
    gap: 36px;
    padding-top: 24px;
  }

  .proposition {
    padding-right: 0;
    padding-bottom: 34px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .wordmark {
    margin-bottom: 34px;
  }

  .birds {
    width: min(360px, 78%);
  }
}

@media (max-width: 520px) {
  .page-shell {
    width: min(100% - 24px, 760px);
  }

  .wordmark {
    font-size: 4rem;
  }

  .proposition-block + .proposition-block {
    margin-top: 28px;
  }

  .proposition-block h2 {
    font-size: 1.6rem;
  }

  .proposition-block p,
  .contact-intro {
    font-size: 1.05rem;
  }

  .contact-panel h2 {
    font-size: 2.55rem;
  }

  button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}