/* ── VARIABILI ─────────────────────────────────────────────────────────── */
:root {
    --sgp-brown:      #432918;
    --sgp-gold:       #ddb994;
    --sgp-gold-light: #f3e8d6;
    --sgp-gold-pale:  #fdf7f0;
    --sgp-white:      #ffffff;
    --sgp-text:       #2a1a0e;
    --sgp-radius:     10px;
}

/* ── WRAPPER ───────────────────────────────────────────────────────────── */
.sgp-wrapper {
    max-width: 720px;
    margin: 40px auto;
    background: var(--sgp-white);
    border: 2px solid var(--sgp-gold);
    border-radius: var(--sgp-radius);
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(67,41,24,.12);
    font-family: 'Georgia', serif;
}

/* ── HEADER ────────────────────────────────────────────────────────────── */
.sgp-header {
    background: var(--sgp-brown);
    padding: 32px 36px 24px;
    text-align: center;
}
.sgp-badge {
    display: inline-block;
    background: var(--sgp-gold);
    color: var(--sgp-brown);
    font-family: 'Arial', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 6px 18px;
    border-radius: 3px;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.sgp-intro {
    color: var(--sgp-gold-light);
    font-size: 15px;
    line-height: 1.7;
    margin: 0;
    font-style: italic;
}

/* ── SEZIONI ───────────────────────────────────────────────────────────── */
.sgp-section {
    padding: 28px 36px;
    border-bottom: 1px solid var(--sgp-gold-light);
    background: var(--sgp-gold-pale);
}
.sgp-section:last-of-type {
    border-bottom: none;
}
.sgp-section-title {
    font-family: 'Arial', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--sgp-brown);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 20px;
}
.sgp-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    background: var(--sgp-brown);
    color: var(--sgp-gold);
    border-radius: 50%;
    font-size: 12px;
    flex-shrink: 0;
}

/* ── CAMPI TESTO ───────────────────────────────────────────────────────── */
.sgp-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 560px) {
    .sgp-fields { grid-template-columns: 1fr; }
}
.sgp-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.sgp-field label {
    font-family: 'Arial', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--sgp-brown);
    letter-spacing: .5px;
    text-transform: uppercase;
}
.req { color: #c0392b; }
.sgp-field input,
.sgp-field textarea {
    border: 1.5px solid var(--sgp-gold);
    border-radius: 6px;
    padding: 10px 14px;
    font-family: 'Georgia', serif;
    font-size: 14px;
    color: var(--sgp-text);
    background: var(--sgp-white);
    transition: border-color .2s, box-shadow .2s;
    outline: none;
    resize: vertical;
}
.sgp-field input:focus,
.sgp-field textarea:focus {
    border-color: var(--sgp-brown);
    box-shadow: 0 0 0 3px rgba(67,41,24,.1);
}

/* ── LEGENDA SCALA ─────────────────────────────────────────────────────── */
.sgp-legend-text {
    font-family: 'Arial', sans-serif;
    font-size: 13px;
    color: #6b4226;
    line-height: 1.6;
    margin: 0 0 20px;
}
.sgp-scale-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    margin-top: 8px;
}
.sgp-scale-labels span {
    font-size: 11px;
    background: var(--sgp-gold-light);
    border: 1px solid var(--sgp-gold);
    border-radius: 4px;
    padding: 2px 8px;
    color: var(--sgp-brown);
    font-weight: 600;
}

/* ── GRUPPO RATING ─────────────────────────────────────────────────────── */
.sgp-gruppo {
    margin-bottom: 8px;
}
.sgp-gruppo-title {
    font-family: 'Arial', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--sgp-white);
    background: var(--sgp-brown);
    padding: 7px 14px;
    border-radius: 5px 5px 0 0;
    margin: 0;
}

/* Header numeri */
.sgp-rating-header {
    display: grid;
    grid-template-columns: 1fr repeat(5, 44px);
    background: var(--sgp-gold-light);
    border: 1px solid var(--sgp-gold);
    border-top: none;
    padding: 5px 14px;
}
.sgp-star-head {
    text-align: center;
    font-family: 'Arial', sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: var(--sgp-brown);
}

/* Righe rating */
.sgp-rating-row {
    display: grid;
    grid-template-columns: 1fr repeat(5, 44px);
    align-items: center;
    padding: 10px 14px;
    border: 1px solid var(--sgp-gold-light);
    border-top: none;
    background: var(--sgp-white);
    transition: background .15s;
}
.sgp-rating-row:hover {
    background: var(--sgp-gold-pale);
}
.sgp-rating-row:last-child {
    border-radius: 0 0 5px 5px;
    border-bottom: 1px solid var(--sgp-gold);
}
.sgp-voce-label {
    font-family: 'Georgia', serif;
    font-size: 14px;
    color: var(--sgp-text);
    padding-right: 10px;
}

/* Pallini radio ─── */
.sgp-star-cell {
    display: flex;
    justify-content: center;
    cursor: pointer;
}
.sgp-star-cell input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.sgp-dot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--sgp-gold);
    background: var(--sgp-white);
    transition: background .15s, border-color .15s, transform .1s;
}
.sgp-dot::after {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: transparent;
    transition: background .15s;
}
.sgp-star-cell input[type="radio"]:checked + .sgp-dot {
    background: var(--sgp-brown);
    border-color: var(--sgp-brown);
}
.sgp-star-cell input[type="radio"]:checked + .sgp-dot::after {
    background: var(--sgp-gold);
}
.sgp-star-cell:hover .sgp-dot {
    border-color: var(--sgp-brown);
    transform: scale(1.12);
}
.sgp-star-cell input[type="radio"]:focus-visible + .sgp-dot {
    outline: 3px solid var(--sgp-brown);
    outline-offset: 2px;
}

/* ── FOOTER FORM ───────────────────────────────────────────────────────── */
.sgp-footer {
    background: var(--sgp-brown);
    padding: 24px 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.sgp-thanks {
    color: var(--sgp-gold-light);
    font-style: italic;
    font-size: 15px;
    margin: 0;
}
.sgp-btn {
    background: var(--sgp-gold);
    color: var(--sgp-brown);
    border: none;
    padding: 13px 32px;
    border-radius: 6px;
    font-family: 'Arial', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background .2s, transform .1s;
    text-transform: uppercase;
}
.sgp-btn:hover {
    background: #e8c9a4;
    transform: translateY(-1px);
}
.sgp-btn:active {
    transform: translateY(0);
}
.sgp-btn:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none;
}

/* ── MESSAGGIO ─────────────────────────────────────────────────────────── */
.sgp-message {
    padding: 14px 36px;
    font-family: 'Arial', sans-serif;
    font-size: 14px;
    text-align: center;
}
.sgp-message.error {
    background: #fdf0f0;
    color: #c0392b;
    border-top: 1px solid #f5c6c6;
}

/* ── SCHERMATA SUCCESSO ────────────────────────────────────────────────── */
.sgp-success-screen {
    padding: 60px 36px;
    text-align: center;
    background: var(--sgp-gold-pale);
}
.sgp-success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--sgp-brown);
    color: var(--sgp-gold);
    font-size: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.sgp-success-screen h3 {
    font-family: 'Arial', sans-serif;
    color: var(--sgp-brown);
    font-size: 20px;
    margin: 0 0 10px;
}
.sgp-success-screen p {
    color: #6b4226;
    font-size: 15px;
    margin: 0;
}

/* ── SCREEN READER ONLY ────────────────────────────────────────────────── */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

/* ── RESPONSIVE ────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .sgp-header,
    .sgp-section,
    .sgp-footer { padding-left: 20px; padding-right: 20px; }
    .sgp-rating-row,
    .sgp-rating-header { grid-template-columns: 1fr repeat(5, 36px); padding: 8px 10px; }
    .sgp-dot { width: 24px; height: 24px; }
    .sgp-voce-label { font-size: 12px; }
    .sgp-footer { flex-direction: column; align-items: flex-start; }
}