/* Sondaggio InStay per gli ospiti - Grand Hotel La Favorita */
:root {
  --sv-ink: #1f2836;
  --sv-navy: #43526d;
  --sv-navy-d: #2c3749;
  --sv-paper: #f4f1ec;
  --sv-white: #fffdf9;
  --sv-line: #e4ded3;
  --sv-muted: #6f6b64;
  --sv-gold: #c9a45f;
  --sv-gold-ink: #8a6a35;
  --sv-serif: 'Cormorant Garamond', Georgia, serif;
  --sv-sans: 'Manrope', 'Helvetica Neue', Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--sv-paper);
  color: var(--sv-ink);
  font-family: var(--sv-sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: lining-nums;
}
.sv-wrap { max-width: 600px; margin: 0 auto; padding: 40px 20px 32px; }
.sv-logo { display: block; width: 150px; height: auto; margin: 0 auto 28px; }
.sv-card {
  background: var(--sv-white);
  border-radius: 18px;
  box-shadow: 0 1px 2px rgba(31, 40, 54, .04), 0 18px 48px rgba(31, 40, 54, .07);
  padding: 40px 36px 36px;
}
.sv-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--sv-gold-ink);
}
.sv-eyebrow::before, .sv-eyebrow::after { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .6; }
.sv-title {
  margin: 12px 0 6px;
  font-family: var(--sv-serif);
  font-size: 38px;
  font-weight: 500;
  line-height: 1.1;
  text-align: center;
}
.sv-title em { font-style: italic; color: var(--sv-navy); }
.sv-lead { margin: 0 auto; max-width: 420px; text-align: center; color: var(--sv-muted); }

.sv-field { margin-top: 30px; }
.sv-label { display: block; margin-bottom: 10px; font-weight: 700; font-size: 14.5px; }
.sv-help { display: block; margin: -6px 0 10px; font-size: 13px; color: var(--sv-muted); }

/* Stelle: input nascosti, etichette da destra a sinistra per l'effetto riempimento */
.star-rating {
  display: flex;
  flex-direction: row-reverse;
  justify-content: center;
  gap: 6px;
  padding: 6px 0 0;
}
.star-rating input[type=radio] { position: absolute; opacity: 0; width: 1px; height: 1px; }
.star-rating label {
  font-size: 42px;
  line-height: 1;
  color: #ddd6ca;
  cursor: pointer;
  transition: color .15s, transform .15s;
}
.star-rating label:hover, .star-rating label:hover ~ label,
.star-rating input[type=radio]:checked ~ label { color: var(--sv-gold); }
.star-rating label:hover { transform: scale(1.08); }
.star-rating input[type=radio]:focus-visible + label { outline: 2px solid var(--sv-navy); outline-offset: 4px; border-radius: 4px; }
.sv-rating-text { min-height: 20px; margin-top: 6px; text-align: center; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--sv-gold-ink); font-weight: 700; }

textarea {
  display: block;
  width: 100%;
  min-height: 110px;
  padding: 14px 16px;
  border: 1px solid var(--sv-line);
  border-radius: 12px;
  background: #fff;
  font-family: var(--sv-sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--sv-ink);
  resize: vertical;
  transition: border-color .15s, box-shadow .15s;
}
textarea:focus { outline: none; border-color: var(--sv-navy); box-shadow: 0 0 0 4px rgba(67, 82, 109, .12); }

.sv-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 56px;
  margin-top: 32px;
  border: 0;
  border-radius: 999px;
  background: var(--sv-navy);
  color: #fff;
  font-family: var(--sv-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .15s, transform .1s;
}
.sv-btn:hover { background: var(--sv-navy-d); color: #fff; }
.sv-btn:active { transform: translateY(1px); }

.sv-done-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(201, 164, 95, .16);
  color: var(--sv-gold-ink);
}

.sv-footer { margin-top: 30px; text-align: center; font-size: 12.5px; line-height: 1.7; color: var(--sv-muted); }
.sv-footer b { display: block; margin-bottom: 4px; font-family: var(--sv-serif); font-size: 18px; font-weight: 500; color: var(--sv-ink); }
.sv-footer a { color: var(--sv-muted); }
.sv-legal { display: flex; justify-content: center; gap: 16px; margin-top: 12px; }
.sv-legal a { text-decoration: underline; text-underline-offset: 3px; }

@media (max-width: 520px) {
  .sv-wrap { padding: 28px 14px 24px; }
  .sv-card { padding: 32px 22px 26px; border-radius: 16px; }
  .sv-title { font-size: 32px; }
  .star-rating label { font-size: 40px; }
}