/* ============================================================
   Casa Ele · identidad visual
   Fondo borgoña, panel más claro, acento periwinkle, texto crema.
   Tipografía: Valley Sans (Google Fonts).
   ============================================================ */
:root {
  --bg: #330718;
  --bg-deep: #2A0512;
  --panel: #471B2C;
  --panel-soft: #4E2033;
  --accent: #81AAFC;
  --accent-hover: #9BBBFD;
  --accent-ink: #2A0512;
  --ink: #FFEEF8;
  --muted: #D6B6C4;
  --line: rgba(255, 238, 248, 0.16);
  --line-strong: rgba(255, 238, 248, 0.32);
  --error: #FF9FB2;
  --radius: 18px;
  --maxw: 660px;
}

* { box-sizing: border-box; }

html { background: var(--bg); }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 50% -10%, #4a1024 0%, rgba(74,16,36,0) 60%),
    var(--bg);
  color: var(--ink);
  font-family: "Valley Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 30px 20px 90px;
}

/* --- Barra superior: logo + idioma --- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 26px;
}

.logo {
  height: 62px;
  width: auto;
  display: block;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  padding: 7px 15px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  transition: border-color .15s, color .15s;
}
.lang-btn:hover { border-color: var(--accent); color: var(--accent); }
.lang-btn .globe { display: block; opacity: .9; }

/* --- Panel principal --- */
.panel {
  background: var(--panel);
  border: 1px solid rgba(255, 238, 248, 0.06);
  border-radius: 22px;
  padding: 30px 30px 34px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

h1 {
  font-size: 30px;
  font-weight: 600;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.intro {
  color: var(--muted);
  margin: 0 0 26px;
  font-size: 15.5px;
}

/* --- Campos --- */
.field { margin-bottom: 24px; }
.field:last-of-type { margin-bottom: 0; }

label.q {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 15.5px;
  color: var(--ink);
}
.req {
  color: var(--accent);
  margin-left: 3px;
  font-weight: 700;
}

.help {
  color: var(--muted);
  font-size: 13.5px;
  margin: -2px 0 10px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 12px 13px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background: rgba(0, 0, 0, 0.16);
  transition: border-color .15s, box-shadow .15s;
}
input::placeholder, textarea::placeholder { color: rgba(214, 182, 196, 0.55); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(129, 170, 252, 0.22);
}
textarea { min-height: 116px; resize: vertical; }
select { appearance: none; -webkit-appearance: none; cursor: pointer; }

/* Opciones (radio / checkbox) */
.options { display: grid; gap: 10px; }
.opt {
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 13px;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.opt:hover { border-color: var(--line-strong); background: rgba(255, 238, 248, 0.03); }
.opt:has(input:checked) {
  border-color: var(--accent);
  background: rgba(129, 170, 252, 0.10);
}
.opt input {
  width: auto;
  margin: 0;
  accent-color: var(--accent);
  transform: translateY(0.5px);
}
.opt span { font-size: 14.5px; }

.err {
  color: var(--error);
  font-size: 13px;
  margin-top: 6px;
  display: none;
}
.field.invalid .err { display: block; }
.field.invalid input,
.field.invalid select,
.field.invalid textarea { border-color: var(--error); }

.turnstile-box { margin-top: 22px; min-height: 65px; }

/* Botón enviar */
.submit {
  margin-top: 22px;
  background: var(--accent);
  color: var(--accent-ink);
  border: none;
  border-radius: 13px;
  padding: 15px 20px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .01em;
  cursor: pointer;
  width: 100%;
  transition: background .15s, transform .05s;
}
.submit:hover { background: var(--accent-hover); }
.submit:active { transform: translateY(1px); }
.submit:disabled { opacity: .55; cursor: default; }

/* Avisos */
.banner {
  border-radius: 12px;
  padding: 15px 16px;
  margin-bottom: 22px;
  font-weight: 500;
  font-size: 14.5px;
  display: none;
}
.banner.ok {
  background: rgba(129, 170, 252, 0.14);
  border: 1px solid rgba(129, 170, 252, 0.35);
  color: #cfe0ff;
  display: block;
}
.banner.bad {
  background: rgba(255, 159, 178, 0.12);
  border: 1px solid rgba(255, 159, 178, 0.35);
  color: var(--error);
  display: block;
}

/* --- Portada (index) --- */
.lead {
  color: var(--muted);
  margin: 0 0 26px;
  font-size: 15.5px;
}
.form-links { display: grid; gap: 16px; }
.form-link {
  display: block;
  background: var(--panel);
  border: 1px solid rgba(255, 238, 248, 0.06);
  border-radius: 20px;
  padding: 24px 24px;
  text-decoration: none;
  color: var(--ink);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
  transition: border-color .15s, transform .1s;
}
.form-link:hover { border-color: var(--accent); transform: translateY(-2px); }
.form-link h3 { margin: 0 0 6px; font-size: 20px; font-weight: 600; }
.form-link p { margin: 0; color: var(--muted); font-size: 14.5px; }
.form-link .go { color: var(--accent); font-size: 13.5px; font-weight: 600; margin-top: 12px; display: inline-block; }

.footnote {
  color: var(--muted);
  opacity: .8;
  font-size: 12px;
  text-align: center;
  margin-top: 34px;
}

/* --- Pantalla de gracias (#4) --- */
.thanks { text-align: center; padding-top: 10px; }
.thanks-logo { height: 64px; margin: 6px auto 30px; }
.thanks-panel { padding: 46px 34px; }
.check {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: rgba(129, 170, 252, 0.14);
  border: 1px solid rgba(129, 170, 252, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.check svg { width: 38px; height: 38px; stroke: var(--accent); }
.thanks-panel h1 { font-size: 30px; }
.thanks-body {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
  margin: 12px auto 0;
  max-width: 400px;
}
.thanks-sub { margin-top: 22px; font-size: 13.5px; color: var(--muted); opacity: .75; }