.signup-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.signup-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 0;
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.signup-card {
    padding: 3rem;
}

.signup-header h2 {
    font-family: var(--font-display);
    margin: 0 0 0.5rem;
    color: var(--navy-900);
}

.signup-header p {
    color: var(--slate-500);
    margin-bottom: 0.5rem;
}

.signup-header p:last-child {
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--navy-900);
}

.required-marker {
    color: #ef4444;
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    font-size: 1rem;
    background-color: var(--white);
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal-600);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 96px;
    font-family: inherit;
}

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

.form-row.form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.error-message {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 0.25rem;
    display: none;
}

.password-section {
    margin-bottom: 1rem;
}

.password-row {
    margin-bottom: 0;
}

.password-row .form-group {
    display: grid;
    grid-template-rows: auto auto;
    gap: 0.5rem;
    margin-bottom: 0;
}

.password-validation-errors {
    display: none;
    gap: 0.35rem;
    margin-top: 0.65rem;
}

.password-validation-errors.is-visible {
    display: grid;
}

.password-validation-errors .password-validation-message {
    display: none;
    margin: 0;
}

.password-validation-errors .password-validation-message.is-visible {
    display: block;
}

.signup-error-message {
    border: 1px solid #fecaca;
    background: #fef2f2;
    color: #991b1b;
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.signup-error-message strong,
.signup-error-message span,
.signup-error-message small {
    display: block;
}

.signup-error-message span {
    margin-top: 0.25rem;
}

.signup-error-message small {
    margin-top: 0.5rem;
    color: #7f1d1d;
    word-break: break-word;
}

.preview-limit-panel {
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-lg);
    background: var(--slate-50);
    padding: 1.25rem;
}

.preview-limit-panel > p {
    color: var(--slate-600);
    margin: 0 0 1.25rem;
}

/* ── Address Autocomplete Dropdown ───────────────────────────────────────── */
.address-autocomplete-wrapper,
.business-autocomplete-wrapper {
    position: relative;
}

.address-suggestions {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    list-style: none;
    margin: 2px 0 0;
    padding: 0;
    background: var(--white);
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    max-height: 220px;
    overflow-y: auto;
}

.address-suggestions li {
    padding: 0.7rem 1rem;
    font-size: 0.95rem;
    color: var(--navy-900);
    cursor: pointer;
    border-bottom: 1px solid var(--slate-100);
    transition: background 0.15s;
}

.address-suggestions li:last-child {
    border-bottom: none;
}

.address-suggestions li.highlighted,
.address-suggestions li:hover {
    background: var(--slate-50);
    color: var(--teal-700);
}

@media (max-width: 640px) {
    .form-row,
    .form-row.form-row-3 {
        grid-template-columns: 1fr;
    }
}

.signup-sidebar {
    background: var(--navy-900);
    color: var(--white);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.signup-sidebar h3 {
    font-family: var(--font-display);
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.signup-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 3rem;
}

.signup-benefits li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.signup-benefits .icon {
    font-size: 1.5rem;
}

.signup-benefits strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.signup-benefits p {
    color: var(--slate-200);
    font-size: 0.95rem;
    margin: 0;
}

.sidebar-quote {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-quote p {
    font-style: italic;
    color: var(--slate-100);
    margin-bottom: 0.5rem;
}

.sidebar-quote span {
    font-size: 0.9rem;
    color: var(--slate-200);
}

.signup-success-message {
    text-align: center;
    animation: scaleIn 0.5s ease;
}

.signup-success-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.success-icon {
    width: 64px;
    height: 64px;
    background: var(--teal-100);
    color: var(--teal-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@media (max-width: 850px) {
    .signup-container {
        grid-template-columns: 1fr;
    }
    .signup-sidebar {
        display: none;
    }
}

.signup-hidden {
    display: none;
}