/* ==========================================================================
   Pagina /beta — richiesta di accesso alla beta.
   Si appoggia a partner.css per campi, pulsanti, errori ed esito; qui c'è
   solo ciò che la pagina ha di suo. Variabili di brand da style.css (:root).
   ========================================================================== */

.beta-page {
    background:
        radial-gradient(900px 520px at 12% -8%, rgba(139, 29, 46, 0.34), transparent 62%),
        radial-gradient(700px 480px at 96% 4%, rgba(74, 144, 217, 0.12), transparent 60%),
        var(--bg-primary);
    background-repeat: no-repeat;
}

.beta-container { width: min(100% - 2.5rem, 1080px); }

/* Su telefono chi arriva dal reel trova il modulo subito sotto il titolo;
   da 900px il modulo sta a destra e resta in vista mentre si legge. */
.beta-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "hero" "form" "details";
    gap: 1.8rem;
    padding: 2.2rem 0 4rem;
}

/* style.css dà a ogni <section> 5-7rem di padding verticale: qui lo spazio
   lo decide la griglia. */
.beta-main > section { padding: 0; }

.beta-hero { grid-area: hero; }
.beta-form-col { grid-area: form; }
.beta-details { grid-area: details; }

/* ---------- Apertura ---------- */
.beta-badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #F4B8C1;
    background: rgba(139, 29, 46, 0.28);
    border: 1px solid rgba(212, 64, 84, 0.5);
    border-radius: 999px;
    padding: 0.42rem 0.95rem;
    margin-bottom: 1.2rem;
}

.beta-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.1rem, 6.4vw, 3.5rem);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -0.01em;
    margin: 0 0 1.1rem;
    text-wrap: balance;
}

.beta-accent { color: var(--accent-crimson-bright); }

.beta-lead {
    color: var(--text-secondary);
    font-size: 1.08rem;
    line-height: 1.6;
    max-width: 46ch;
    margin: 0;
}

/* ---------- Modulo ---------- */
.beta-card {
    margin-bottom: 0;
    border-color: rgba(212, 64, 84, 0.3);
    box-shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.8);
}

.beta-card-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.3rem;
}

.beta-card-sub {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 1.4rem;
}

.beta-card .partner-field { margin-bottom: 1rem; }

.beta-fieldset {
    border: 0;
    padding: 0;
    margin: 0 0 1rem;
    min-width: 0;
}

.beta-fieldset legend {
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0;
    margin-bottom: 0.42rem;
}

/* Due pulsanti a scelta singola: i radio restano nel DOM (tastiera e lettori
   di schermo), a vedersi sono le etichette. */
.beta-segment {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    position: relative;
}

.beta-segment input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    pointer-events: none;
}

.beta-segment label {
    display: block;
    text-align: center;
    background: rgba(13, 17, 23, 0.75);
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 9px;
    padding: 0.72rem 0.5rem;
    color: var(--text-secondary);
    font-size: 0.97rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.beta-segment label:hover { border-color: rgba(148, 163, 184, 0.45); }

.beta-segment input:checked + label {
    background: rgba(139, 29, 46, 0.32);
    border-color: var(--accent-crimson-bright);
    color: #fff;
}

.beta-segment input:focus-visible + label {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

.beta-fieldset.is-invalid .beta-segment label { border-color: var(--accent-crimson-bright); }

.beta-check { margin: 1.3rem 0 1.4rem; }
.beta-check.is-invalid span { color: var(--accent-crimson-bright); }

.beta-submit {
    width: 100%;
    text-align: center;
    font-size: 1.05rem;
    padding: 1rem 1.5rem;
}

.beta-card .partner-errors { margin-bottom: 1rem; }

.beta-mailto {
    display: inline-block;
    margin-top: 0.8rem;
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.beta-success strong { color: var(--text-primary); }

.beta-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* ---------- Come funziona ---------- */
.beta-details-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 1.3rem;
}

.beta-steps {
    list-style: none;
    counter-reset: passo;
    margin: 0 0 1.8rem;
    padding: 0;
    display: grid;
    gap: 1.15rem;
}

.beta-steps li {
    counter-increment: passo;
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 0.95rem;
}

.beta-steps li::before {
    content: counter(passo);
    grid-row: 1 / span 2;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--accent-crimson);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
}

.beta-steps h3 {
    font-family: var(--font-heading);
    font-size: 1.04rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0.28rem 0 0.25rem;
}

.beta-steps p {
    grid-column: 2;
    color: var(--text-secondary);
    font-size: 0.94rem;
    line-height: 1.55;
    margin: 0;
    max-width: 48ch;
}

/* ---------- Classifica dimostrativa ---------- */
.beta-rank {
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: 16px;
    padding: 1rem;
    max-width: 440px;
    display: grid;
    gap: 0.5rem;
}

.beta-rank-head {
    display: flex;
    justify-content: space-between;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0 0.7rem 0.2rem;
}

.beta-rank-row {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.7rem;
    padding: 0.7rem;
    border-radius: 11px;
    background: rgba(13, 17, 23, 0.55);
}

.beta-rank-pos {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
}

.beta-rank-bar {
    height: 10px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.35);
    filter: blur(3px);
}

.beta-rank-row.is-yours {
    background: linear-gradient(90deg, rgba(139, 29, 46, 0.62), rgba(139, 29, 46, 0.22));
    border: 1px solid rgba(212, 64, 84, 0.6);
}

.beta-rank-row.is-yours .beta-rank-pos { color: #fff; }

.beta-rank-name {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #fff;
}

.beta-rank-name svg { color: #F4B8C1; }

.beta-rank-pts {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--accent-green);
}

.beta-also {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.55;
    margin: 1.4rem 0 0;
    max-width: 48ch;
}

/* ---------- Da 900px: due colonne ---------- */
@media (min-width: 900px) {
    .beta-main {
        grid-template-columns: minmax(0, 1fr) 420px;
        /* Senza questo le due righe si spartiscono l'altezza del modulo e
           fra titolo e spiegazione resta un vuoto. */
        grid-template-rows: auto 1fr;
        grid-template-areas:
            "hero form"
            "details form";
        column-gap: 4rem;
        row-gap: 2.6rem;
        padding: 4rem 0 5rem;
    }

    .beta-form-col {
        align-self: start;
        position: sticky;
        top: 96px;
    }

    .beta-main > .beta-hero { padding-top: 0.6rem; }
}

@media (max-width: 420px) {
    .beta-main { padding-top: 1.6rem; gap: 1.5rem; }
    .beta-lead { font-size: 1rem; }
}