/* Maison Arkhis — tokens do brandbook v0.1 §5–6 */
:root {
  --stone: #edece8;
  --ink: #1b1b1b;
  --oxblood: #660103;
  --taupe: #6b665e;
  --line: #cfcac2;
  --serif: "Cormorant Garamond", Georgia, serif;   /* fallback de Perandory */
  --sans: "Montserrat", system-ui, sans-serif;     /* fallback de Garet */
  --tagline: "Alice", Georgia, serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--stone); color: var(--ink); font: 300 16px/1.6 var(--sans); }
img { display: block; max-width: 100%; }
a { color: inherit; }

.lead { font: 400 clamp(22px, 3vw, 30px)/1.35 var(--serif); }
.what { color: var(--taupe); max-width: 46ch; }
.label { font: 500 11px/1.5 var(--sans); letter-spacing: .3em; text-transform: uppercase; color: var(--taupe); }
.tagline { font: 400 clamp(18px, 2.4vw, 24px)/1.6 var(--tagline); letter-spacing: .2em; }

/* Bloco de contato em vinho */
.oxblood { background: var(--oxblood); color: var(--stone); }
.contact h2 { font: 400 clamp(20px, 2.6vw, 26px)/1.4 var(--tagline); letter-spacing: .18em; margin-bottom: 32px; }
form { display: grid; gap: 18px; }
form label { display: grid; gap: 6px; font: 500 11px/1.4 var(--sans); letter-spacing: .22em; text-transform: uppercase; }
input, textarea {
  font: 300 16px/1.5 var(--sans); color: inherit; background: transparent;
  border: 0; border-bottom: 1px solid currentColor; padding: 8px 0; opacity: .95;
}
input:focus-visible, textarea:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
textarea { resize: vertical; min-height: 96px; }
.hp { position: absolute; left: -9999px; }
.turnstile { min-height: 65px; border: 1px dashed currentColor; opacity: .55; display: grid; place-items: center; font-size: 12px; }
.btn {
  justify-self: start; font: 500 12px/1 var(--sans); letter-spacing: .3em; text-transform: uppercase;
  padding: 18px 40px; cursor: pointer; border: 1px solid currentColor; background: transparent; color: inherit;
}
.oxblood .btn { background: var(--stone); color: var(--oxblood); border-color: var(--stone); }
.oxblood .btn:hover, .oxblood .btn:focus-visible { background: transparent; color: var(--stone); }
.note { font-size: 12px; opacity: .85; }
.status { font-size: 14px; min-height: 1.5em; }

footer.legal { padding: 32px 16px 40px; text-align: center; font-size: 12px; color: var(--taupe); display: grid; gap: 8px; }
footer.legal.on-oxblood { color: var(--stone); opacity: .85; }