/* ──────────────────────────────────────────────
   DJ GQ WORLDWIDE — Book page (booking form)
   Shared chrome (nav rail, scroll, footer) lives in base.css / nav.css.
   ────────────────────────────────────────────── */

.book{
  max-width: 880px; margin: 0 auto;
  padding: clamp(56px, 9vh, 104px) var(--pad) clamp(56px, 9vw, 110px);
}
.book__head{ max-width: 60ch; }
.book__title{
  font-size: clamp(40px, 7vw, 84px); font-weight: 600;
  letter-spacing: -.02em; line-height: .95; margin: 12px 0 0; color: var(--ink);
}
.book__intro{
  margin: 18px 0 0; color: var(--ink-2);
  font-size: clamp(16px, 1.4vw, 19px); line-height: 1.6; font-weight: 300;
}
.book__intro a{ color: var(--accent); border-bottom: 1px solid transparent; transition: border-color .2s ease; }
.book__intro a:hover{ border-color: var(--accent); }

/* ── Form grid ── */
.form{
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 2.4vw, 28px);
  margin-top: clamp(34px, 5vw, 56px);
}
.field{ display: flex; flex-direction: column; gap: 9px; min-width: 0; }
.field--full{ grid-column: 1 / -1; }

.form label{
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  font-weight: 500; color: var(--dim);
}
.form input,
.form select,
.form textarea{
  width: 100%;
  font-family: var(--body); font-size: 15px; font-weight: 300; color: var(--ink);
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line); border-radius: 0;
  padding: 13px 14px;
  transition: border-color .2s ease, background .2s ease;
}
.form input::placeholder,
.form textarea::placeholder{ color: var(--ink-3); }
.form input:focus,
.form select:focus,
.form textarea:focus{
  outline: none; border-color: var(--accent); background: rgba(255,255,255,.06);
}
.form textarea{ resize: vertical; min-height: 132px; line-height: 1.55; }

/* native date + select theming on dark */
.form input[type="date"]{ color-scheme: dark; }
.form select{
  appearance: none; -webkit-appearance: none;
  color-scheme: dark; /* render the native option popup dark, not white */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23C9A24B' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
  padding-right: 40px; cursor: pointer;
}
/* explicit option colors — fallback for browsers that ignore color-scheme on the popup */
.form select option{ background-color: #141414; color: var(--ink); }
.form select option:disabled{ color: var(--ink-3); }

/* validation: only flag after a submit attempt */
.form.was-validated input:invalid,
.form.was-validated select:invalid,
.form.was-validated textarea:invalid{ border-color: #c0584e; }

/* honeypot — visually hidden */
.hp{ position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ── Submit + status ── */
.form__actions{ display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 6px; }
.btn{
  display: inline-flex; align-items: center; justify-content: center;
  height: 54px; padding: 0 34px;
  font-family: var(--body); font-size: 12px; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
  color: #0B0B0B; background: var(--accent); border: 0; border-radius: 0; cursor: pointer;
  transition: background .25s ease, color .25s ease, opacity .2s ease;
}
.btn:hover{ background: var(--ink); }
.btn[disabled]{ opacity: .55; cursor: progress; }
.form__note{ margin: 0; font-size: 13px; color: var(--ink-2); }
.form__note[data-state="error"]{ color: #e08a80; }

.book__success{ max-width: 60ch; padding-top: clamp(20px, 6vh, 60px); }

@media (max-width: 680px){
  .form{ grid-template-columns: 1fr; }
}