/* ============================================================
   Registrazione Etnapolis – Frontend Form Styles
   ============================================================ */

.yreg-form-wrapper {
    --yr-bg:       #F5F5F5;
    --yr-white:    #FFFFFF;
    --yr-text:     #0D0D0D;
    --yr-muted:    #777777;
    --yr-subtle:   #AAAAAA;
    --yr-border:   #E0E0E0;
    --yr-input-bg: #FAFAFA;
    --yr-lime-bg:  #F2F7D6;
    --yr-orange:   #FF4C1F;
    --yr-orange-h: #E03A0D;
    --yr-err:      #E53935;
    --yr-ok:       #66BB6A;
    --yr-radius:   10px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    max-width: 560px;
    margin: 0 auto;
}

/* ── Success ──────────────────────────────────────────────── */
.yreg-success {
    text-align: center;
    padding: 40px 20px;
}
.yreg-s-icon {
    width: 72px;
    height: 72px;
    background: var(--yr-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: #fff;
    margin: 0 auto 16px;
    box-shadow: 0 6px 20px rgba(255,76,31,.3);
    animation: yreg-pop .5s cubic-bezier(.175,.885,.32,1.275) both;
}
.yreg-s-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--yr-text);
    margin-bottom: 8px;
}
.yreg-s-text {
    font-size: .9rem;
    color: var(--yr-muted);
    line-height: 1.6;
}

/* ── Form ─────────────────────────────────────────────────── */
.yreg-form {
    background: var(--yr-white);
    border: 1px solid var(--yr-border);
    border-radius: 18px;
    padding: 36px 32px;
    box-shadow: 0 8px 32px rgba(0,0,0,.1);
    position: relative;
    overflow: hidden;
}
.yreg-form::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, #FF4C1F, #FF2A8A, #8B2FFF);
}

/* ── Section heading ──────────────────────────────────────── */
.yreg-sec-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}
.yreg-sec-head span {
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--yr-orange);
    white-space: nowrap;
}
.yreg-sec-head::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--yr-border);
}

/* ── Grid ─────────────────────────────────────────────────── */
.yreg-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.yreg-col2 { grid-column: 1 / -1; }

/* ── Field group ──────────────────────────────────────────── */
.yreg-fg {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.yreg-fg label {
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--yr-muted);
    display: block;
}
.yreg-star { color: var(--yr-orange); margin-left: 2px; }

.yreg-fg input,
.yreg-fg select {
    width: 100%;
    background: var(--yr-input-bg);
    border: 1.5px solid var(--yr-border);
    border-radius: var(--yr-radius);
    padding: 12px 14px;
    color: var(--yr-text);
    font-size: .92rem;
    font-weight: 700;
    font-family: inherit;
    outline: none;
    transition: border-color .18s, box-shadow .18s, background .15s;
    -webkit-appearance: none;
    appearance: none;
}
.yreg-fg input::placeholder {
    color: #ccc;
    font-weight: 400;
}
.yreg-fg input:focus,
.yreg-fg select:focus {
    border-color: var(--yr-orange);
    box-shadow: 0 0 0 3px rgba(255,76,31,.1);
    background: var(--yr-white);
}
.yreg-fg input.yreg-err {
    border-color: var(--yr-err);
    box-shadow: 0 0 0 3px rgba(229,57,53,.08);
    background: #fff5f5;
}
.yreg-fg input.yreg-ok { border-color: var(--yr-ok); }
.yreg-fg select.yreg-err { border-color: var(--yr-err); }

.yreg-fg select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7' viewBox='0 0 11 7'%3E%3Cpath fill='%23aaa' d='M5.5 7L0 0h11z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 13px center;
    background-color: var(--yr-input-bg);
    cursor: pointer;
}

.yreg-fg input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: .45;
    cursor: pointer;
}

.yreg-ferr {
    font-size: .68rem;
    font-weight: 700;
    color: var(--yr-err);
    min-height: 14px;
    opacity: 0;
    transform: translateY(-3px);
    transition: opacity .18s, transform .18s;
}
.yreg-ferr.yreg-show { opacity: 1; transform: translateY(0); }

/* ── Optional toggle ──────────────────────────────────────── */
.yreg-opt-btn {
    width: 100%;
    background: var(--yr-input-bg);
    border: 1.5px dashed var(--yr-border);
    border-radius: var(--yr-radius);
    padding: 13px 16px;
    color: var(--yr-muted);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 22px 0 0;
    transition: border-color .2s, background .2s, color .2s;
    font-family: inherit;
}
.yreg-opt-btn:hover {
    border-color: var(--yr-orange);
    background: #fff8f6;
    color: var(--yr-orange);
}
.yreg-tog-icon {
    width: 24px; height: 24px;
    background: var(--yr-orange);
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 300;
    transition: transform .3s cubic-bezier(.34,1.56,.64,1);
    flex-shrink: 0;
    line-height: 1;
}
.yreg-opt-btn.yreg-open .yreg-tog-icon {
    transform: rotate(45deg);
}

.yreg-opt-section {
    max-height: 0;
    overflow: hidden;
    transition: max-height .45s cubic-bezier(.4,0,.2,1), opacity .3s ease;
    opacity: 0;
}
.yreg-opt-section.yreg-open {
    max-height: 700px;
    opacity: 1;
}
.yreg-opt-inner { padding-top: 22px; }

/* ── Divider ──────────────────────────────────────────────── */
.yreg-div { height: 1px; background: var(--yr-border); margin: 22px 0; }

/* ── Privacy ──────────────────────────────────────────────── */
.yreg-privacy-row {
    display: flex;
    align-items: flex-start;
    gap: 11px;
}
.yreg-privacy-row input[type="checkbox"] {
    width: 17px; height: 17px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--yr-orange);
    cursor: pointer;
}
.yreg-privacy-row p {
    font-size: .76rem;
    color: var(--yr-muted);
    line-height: 1.55;
    font-weight: 600;
    margin: 0;
}
.yreg-privacy-row a { color: var(--yr-orange); text-decoration: none; }
.yreg-privacy-row a:hover { text-decoration: underline; }

/* ── Server errors ────────────────────────────────────────── */
.yreg-server-errors {
    background: #FEF2F2;
    border: 1px solid #fca5a5;
    border-radius: 8px;
    padding: 12px 16px;
    margin-top: 14px;
    font-size: .82rem;
    color: #991B1B;
    font-weight: 600;
}
.yreg-server-errors ul { margin: 6px 0 0 16px; padding: 0; }
.yreg-server-errors li { margin-bottom: 4px; }

/* ── Submit button ────────────────────────────────────────── */
.yreg-submit-btn {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding: 16px;
    margin-top: 20px;
    background: var(--yr-orange);
    border: none;
    border-radius: var(--yr-radius);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .18s, transform .18s, box-shadow .18s;
    box-shadow: 0 4px 16px rgba(255,76,31,.3);
    font-family: inherit;
}
.yreg-submit-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.2) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform .5s ease;
}
.yreg-submit-btn:hover {
    background: var(--yr-orange-h);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,76,31,.4);
}
.yreg-submit-btn:hover::after { transform: translateX(100%); }
.yreg-submit-btn:active { transform: translateY(0); }
.yreg-submit-btn:disabled {
    opacity: .55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ── Fine print ───────────────────────────────────────────── */
.yreg-fine-print {
    font-size: .66rem;
    color: var(--yr-subtle);
    text-align: center;
    margin-top: 10px;
    margin-bottom: 0;
    line-height: 1.5;
}

/* ── Animations ───────────────────────────────────────────── */
@keyframes yreg-pop {
    from { transform: scale(0); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 480px) {
    .yreg-form { padding: 24px 18px; border-radius: 14px; }
    .yreg-grid { grid-template-columns: 1fr; }
    .yreg-col2 { grid-column: 1; }
}