/* Elena Mirò · Alba – grafica concorso */
@font-face { font-family: "Noto Serif Display"; src: url(../fonts/NotoSerifDisplay-Light.woff2) format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url(../fonts/NotoSerifDisplay-Regular.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url(../fonts/NotoSerifDisplay-Italic.woff2) format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url(../fonts/NotoSans-Light.woff2) format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url(../fonts/NotoSans-Regular.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url(../fonts/NotoSans-Medium.woff2) format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --ivory: #f6f1e8;
  --cream: #ede3d2;
  --paper: #fffdf9;
  --gold: #a8875a;
  --gold-light: #e3cc9c;
  --gold-dark: #7f6136;
  --ink: #2f2a24;
  --muted: #7b7064;
  --line: #e2d6c3;
  --danger: #9b2c22;
  --serif: "Noto Serif Display", Georgia, "Times New Roman", serif;
  --sans: "Noto Sans", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 20% 0%, rgba(255,255,255,.9), rgba(255,255,255,0) 55%),
    radial-gradient(ellipse at 100% 100%, rgba(227,204,156,.25), rgba(227,204,156,0) 50%),
    var(--ivory);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  -webkit-tap-highlight-color: transparent;
}
a { color: var(--gold-dark); }
strong { font-weight: 500; }
[hidden] { display: none !important; }

.top { text-align: center; padding: 28px 16px 8px; }
.logo { height: 34px; width: auto; display: block; margin: 0 auto; }
.tagline {
  margin: 12px 0 0; font-size: 13px; letter-spacing: .32em; text-transform: uppercase; color: var(--muted);
}

.screen {
  flex: 1;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.card {
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 36px 40px 32px;
  box-shadow: 0 18px 40px -28px rgba(80, 60, 30, .35);
}
.card.narrow { max-width: 460px; }
.center { text-align: center; }
.left { text-align: left; }
.mono { width: 84px; height: auto; display: block; margin: 0 auto 8px; }
.eyebrow { margin: 0 0 6px; color: var(--gold); font-size: 13px; letter-spacing: .28em; text-transform: uppercase; }
h1 { font-family: var(--serif); font-weight: 300; font-size: 36px; line-height: 1.15; margin: 0 0 10px; }
.lead { color: var(--muted); margin: 0 0 26px; font-size: 17px; }

label { display: block; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
input, select {
  display: block; width: 100%; margin-top: 6px; padding: 14px 14px;
  font: 400 19px/1.2 var(--sans); color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: 2px;
  -webkit-appearance: none; appearance: none;
}
select { background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%);
  background-position: calc(100% - 22px) 52%, calc(100% - 16px) 52%; background-size: 6px 6px; background-repeat: no-repeat; }
input:focus, select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(168,135,90,.18); }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
.check { display: flex; gap: 14px; align-items: flex-start; text-transform: none; letter-spacing: 0; font-size: 15px; line-height: 1.45; color: var(--ink); }
.check input {
  flex: none; width: 28px; height: 28px; margin: 0; padding: 0; border: 1px solid var(--gold); background: #fff; position: relative;
}
.check input:checked { background: var(--gold); }
.check input:checked::after {
  content: ""; position: absolute; left: 9px; top: 4px; width: 7px; height: 13px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  border: 0; cursor: pointer; padding: 18px 34px;
  font: 400 15px var(--sans); letter-spacing: .24em; text-transform: uppercase;
}
.btn:disabled { opacity: .45; cursor: default; }
.btn-gold {
  color: #fff;
  background: linear-gradient(180deg, #c6a670 0%, #a8875a 55%, #8f6f42 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 10px 20px -12px rgba(110,80,35,.7);
}
.btn-gold:active { transform: translateY(1px); }
.btn-block { width: 100%; padding: 20px; font-size: 16px; margin-top: 8px; }
.btn-pill { border-radius: 999px; padding: 24px 46px; font-size: 17px; }
.btn-outline { background: transparent; color: var(--gold-dark); border: 1px solid var(--gold); margin-top: 18px; }
.linkbtn { margin-top: 16px; background: none; border: 0; color: var(--muted); font: 300 15px var(--sans); cursor: pointer; }
.alert { background: #f8ebe7; color: var(--danger); padding: 12px 14px; border-left: 3px solid var(--danger); font-size: 15px; text-align: left; }

/* Ruota */
.wheel-title { text-align: center; margin-bottom: 4px; }
.wheel-wrap { position: relative; width: min(640px, 88vw, 62vh); margin: 18px auto 30px; }
.wheel-wrap canvas { width: 100%; height: auto; display: block; filter: drop-shadow(0 22px 30px rgba(90,65,30,.25)); }
.pointer { position: absolute; top: -18px; left: 50%; width: 9%; transform: translateX(-50%); z-index: 2; filter: drop-shadow(0 3px 3px rgba(0,0,0,.25)); }

/* Esito */
.result { max-width: 620px; }
.result-img { width: 220px; height: 275px; object-fit: cover; display: block; margin: 0 auto 22px; border: 1px solid var(--line); }
.prize { font-family: var(--serif); font-style: italic; font-size: 30px; color: var(--gold-dark); margin: 4px 0 18px; }
.code { font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.code strong { display: block; margin-top: 6px; font: 400 40px var(--sans); letter-spacing: .14em; color: var(--ink); }
.small { color: var(--muted); font-size: 14px; }

.foot { padding: 18px 16px 22px; font-size: 12px; color: var(--muted); text-align: center; line-height: 1.7; }
.foot a { color: var(--muted); }

/* Area admin */
table.data { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0 24px; }
table.data th, table.data td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
table.data th { background: var(--cream); font-weight: 500; }
table.data td.num, table.data th.num { text-align: right; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; }
.row label { flex: 1 1 200px; }
.ok { color: #2f6b2f; }
h2 { font-family: var(--serif); font-weight: 400; font-size: 24px; margin: 28px 0 8px; }
.admin .screen { max-width: 1100px; display: block; }
.admin .btn { padding: 12px 18px; font-size: 12px; margin: 0 6px 6px 0; text-decoration: none; }

@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; }
  .card { padding: 24px 20px; }
  h1 { font-size: 28px; }
  .btn-pill { padding: 20px 26px; font-size: 14px; }
}