.ppi-preregistration-wrap {
    max-width: 900px;
    margin: 0 auto;
    font-family: inherit;
}
.ppi-preregistration-form {
    background: #fff;
    padding: 32px;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0,0,0,.07);
}
.ppi-pr-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}
.ppi-field { min-width: 0; }
.ppi-full { grid-column: 1 / -1; }
.ppi-field label,
.ppi-privacy legend {
    display: block;
    font-weight: 600;
    margin-bottom: 7px;
    color: #303525;
}
.ppi-field label span,
.ppi-privacy legend span { color: #9b7416; }
.ppi-field input,
.ppi-field select {
    width: 100%;
    box-sizing: border-box;
    min-height: 48px;
    padding: 12px 14px;
    border: 1px solid #d7d9cf;
    border-radius: 8px;
    background: #fff;
    font: inherit;
    transition: border-color .2s, box-shadow .2s;
}
.ppi-field input:focus,
.ppi-field select:focus {
    outline: none;
    border-color: #7a8241;
    box-shadow: 0 0 0 3px rgba(122,130,65,.13);
}
.ppi-privacy {
    margin: 0;
    padding: 18px;
    border: 1px solid #d7d9cf;
    border-radius: 10px;
}
.ppi-privacy-text {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}
.ppi-radio-row {
    display: flex;
    gap: 26px;
}
.ppi-radio-row label {
    font-weight: 500;
    margin: 0;
}
.ppi-radio-row input {
    width: auto;
    min-height: auto;
    margin-right: 6px;
}
.ppi-form-footer {
    margin-top: 26px;
}
.ppi-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 170px;
    min-height: 48px;
    padding: 12px 24px;
    border: 0;
    border-radius: 8px;
    background: #6f783b;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}
.ppi-submit:hover { filter: brightness(.94); }
.ppi-submit:disabled { opacity: .65; cursor: wait; }
.ppi-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,.5);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ppi-spin .7s linear infinite;
}
@keyframes ppi-spin { to { transform: rotate(360deg); } }
.ppi-form-message {
    margin-top: 14px;
    font-weight: 600;
    line-height: 1.5;
}
.ppi-success { color: #4c6722; }
.ppi-error { color: #a43b2b; }
.ppi-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}
@media (max-width: 700px) {
    .ppi-preregistration-form { padding: 20px; }
    .ppi-pr-grid { grid-template-columns: 1fr; }
    .ppi-full { grid-column: auto; }
}