/* ============================================================
   main.css – Stile pubblico form.bancadelpiceno.it
   Colori istituzionali BCC Banca del Piceno
   ============================================================ */

:root {
    --color-primary:     #00843d;
    --color-primary-dk:  #00491f;
    --color-accent:      #00843d;
    --color-green:       #00843d;
    --color-red:         #c0392b;
    --color-orange:      #d35400;
    --color-grey-light:  #f4f6f8;
    --color-grey:        #bdc3c7;
    --color-grey-dk:     #7f8c8d;
    --color-text:        #1a1a1a;
    --color-bg:          #f0f4f1;
    --font:              'Segoe UI', Arial, sans-serif;
    --radius:            6px;
    --shadow:            0 2px 8px rgba(0,0,0,0.10);
    --transition:        0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ---- Layout ---- */
.container {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 1rem;
}

.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* ---- Header ---- */
.site-header {
    background: var(--color-primary);
    color: #fff;
    padding: .9rem 0;
    box-shadow: 0 2px 6px rgba(0,0,0,.18);
}

.site-header .logo {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.site-header .logo img {
    height: 40px;
    width: auto;
}

.site-header .logo span {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: .01em;
}

/* ---- Footer ---- */
.site-footer {
    background: var(--color-primary-dk);
    color: rgba(255,255,255,.7);
    text-align: center;
    padding: .75rem 0;
    font-size: .85rem;
}

/* ---- Form Wrapper ---- */
.form-wrap {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.form-wrap--center {
    max-width: 480px;
    margin: 3rem auto;
    text-align: center;
}

.form-header h1 {
    font-size: 1.6rem;
    color: var(--color-primary);
    margin-bottom: .4rem;
}

.form-desc {
    color: var(--color-grey-dk);
    margin-bottom: .5rem;
}

.form-expiry {
    font-size: .9rem;
    color: var(--color-orange);
    margin-bottom: 1rem;
}

/* ---- Form Fields ---- */
.form-box {
    margin-top: 1.5rem;
}

.form-box h2 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 1.2rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: .3rem;
    font-size: .95rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: .55rem .75rem;
    border: 1px solid var(--color-grey);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: var(--font);
    transition: border-color var(--transition);
    background: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0,132,61,.15);
}

.form-group input[readonly] {
    background: var(--color-grey-light);
    color: var(--color-grey-dk);
}

.field-hint {
    display: block;
    font-size: .82rem;
    color: var(--color-grey-dk);
    margin-top: .25rem;
}

.required {
    color: var(--color-red);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }

    /* Contenitore form */
    .form-wrap { padding: 1.2rem; }
    .form-wrap--center { margin: 1.5rem auto; padding: 1.5rem 1rem; }

    /* Titoli */
    .form-header h1 { font-size: 1.25rem; }
    .form-box h2    { font-size: 1rem; }

    /* Bottoni: target più grande per dito */
    .btn { padding: .65rem 1.2rem; }
    .btn--sm { padding: .45rem .85rem; }

    /* Checkbox più grandi e facili da toccare */
    .checkbox-label input[type="checkbox"] {
        width: 22px;
        height: 22px;
        min-width: 22px;
    }

    /* Accompagnatori */
    .companions-fields { padding: .75rem; }
    .companion-row     { margin-bottom: .75rem; padding-bottom: .75rem; }

    /* Hint */
    .field-hint { font-size: .85rem; }

    /* Azioni form */
    .form-actions { flex-direction: column; }
    .form-actions .btn { width: 100%; text-align: center; }

    /* Riepilogo registrazione */
    .reg-actions { flex-direction: column; }
    .reg-actions .btn,
    .reg-actions .inline-form,
    .reg-actions .inline-form button { width: 100%; text-align: center; }
}

/* ---- Accompagnatori ---- */
.companions-section {
    border-top: 1px solid var(--color-grey-light);
    padding-top: 1.2rem;
    margin-top: .5rem;
}

.companions-toggle {
    margin-bottom: .8rem;
}

.companions-fields {
    background: var(--color-grey-light);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: .5rem;
}

.companions-hint {
    font-size: .88rem;
    color: var(--color-grey-dk);
    margin-bottom: .8rem;
}

.companion-row {
    margin-bottom: 1rem;
    padding-bottom: .8rem;
    border-bottom: 1px dashed var(--color-grey);
}

.companion-row:last-of-type {
    border-bottom: none;
}

.companion-label {
    font-weight: 600;
    font-size: .9rem;
    color: var(--color-primary);
    margin-bottom: .5rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: .5rem 1.2rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: .95rem;
    font-family: var(--font);
    text-decoration: none;
    transition: background var(--transition), opacity var(--transition);
    font-weight: 600;
}

.btn--primary   { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dk); }
.btn--secondary { background: var(--color-grey-light); color: var(--color-text); border: 1px solid var(--color-grey); }
.btn--secondary:hover { background: var(--color-grey); }
.btn--danger    { background: var(--color-red); color: #fff; }
.btn--danger:hover { opacity: .85; }
.btn--link      { background: none; color: var(--color-accent); padding: 0; font-weight: 400; }
.btn--sm        { padding: .3rem .75rem; font-size: .85rem; }

.btn--full      { width: 100%; text-align: center; }
.btn--remove-comp { color: var(--color-red); font-size: .82rem; }

.form-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.inline-form { display: inline; }

/* ---- Checkbox ---- */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: .5rem;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

/* ---- Alerts ---- */
.alert {
    padding: .85rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1.2rem;
    font-size: .95rem;
}

.alert ul { margin: 0; padding-left: 1.2rem; }

.alert--success { background: #eafaf1; border-left: 4px solid var(--color-green); color: #1a5e34; }
.alert--error   { background: #fdedec; border-left: 4px solid var(--color-red);   color: #7b241c; }
.alert--info    { background: #e8f5ee; border-left: 4px solid var(--color-accent); color: #00491f; }
.alert--warning { background: #fef9e7; border-left: 4px solid var(--color-orange); color: #7d4e0f; }

/* ---- Già registrato ---- */
.already-registered {
    margin-top: 1.2rem;
}

.reg-summary {
    background: var(--color-grey-light);
    border-radius: var(--radius);
    padding: 1rem 1.2rem;
    margin: 1rem 0;
}

.reg-summary p { margin-bottom: .4rem; }

.reg-summary--success {
    background: #eafaf1;
    border: 1px solid #a9dfbf;
}

.reg-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: .75rem;
}

/* ---- Badge ---- */
.badge {
    display: inline-block;
    padding: .15rem .55rem;
    border-radius: 20px;
    font-size: .8rem;
    font-weight: 600;
    background: var(--color-grey-light);
    color: var(--color-text);
    margin-right: .25rem;
}

/* ---- Status pages ---- */
.status-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 1rem;
}

/* ---- Form scaduto ---- */
.form-wrap--expired .form-header {
    border-bottom: 1px solid var(--color-grey-light);
    padding-bottom: 1.2rem;
    margin-bottom: 2rem;
}

.expired-notice {
    text-align: center;
    padding: 2rem 1rem;
}

.expired-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.expired-notice h2 {
    font-size: 1.25rem;
    color: var(--color-primary-dk);
    margin-bottom: .6rem;
}

.expired-notice p {
    color: var(--color-grey-dk);
    font-size: .95rem;
}

.form-wrap--center h1 {
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-bottom: .6rem;
}

.form-wrap--center p {
    color: var(--color-grey-dk);
    margin-bottom: .5rem;
}