/* ============================================
   VISORIA SIGNUP PAGE
   Multi-step account & child/story details
   ============================================ */

.signup-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.signup-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(244, 240, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(142, 112, 255, 0.12);
}

.signup-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.signup-logo-image {
    height: 40px;
    width: auto;
}

.signup-back-link {
    font-size: 0.9rem;
    color: var(--text-light);
    text-decoration: none;
}

.signup-back-link:hover {
    text-decoration: underline;
}

.signup-main {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 2.5rem 0;
}

.signup-container {
    max-width: 720px;
}

.signup-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 24px;
    padding: 2rem 1.5rem 2.25rem;
    box-shadow: 0 18px 45px var(--shadow-strong);
}

@media (min-width: 768px) {
    .signup-card {
        padding: 2.5rem 2.5rem 2.75rem;
    }
}

/* Steps indicator */
.signup-steps-indicator {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
}

.signup-step-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 999px;
    border: 1px solid rgba(142, 112, 255, 0.4);
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.7);
}

.signup-step-dot--active {
    background: linear-gradient(135deg, var(--primary-purple), var(--purple-light));
    color: #fff;
    border-color: transparent;
}

.signup-step-label {
    margin-right: 0.75rem;
}

.signup-step-divider {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(142, 112, 255, 0.1), rgba(142, 112, 255, 0.4));
}

/* Shared text */
.signup-title {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.35rem;
}

@media (min-width: 768px) {
    .signup-title {
        font-size: 2rem;
    }
}

.signup-subtitle {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Steps containers */
.signup-step {
    display: none;
}

.signup-step--active {
    display: block;
}

.signup-hidden {
    display: none !important;
}

/* Forms & fields */
.signup-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.signup-form-inline {
    flex-direction: row;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 640px) {
    .signup-form-inline {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Language dropdowns disabled (EN only) */
#signup-locale,
#story-locale,
#create-locale,
label[for="signup-locale"],
label[for="story-locale"],
label[for="create-locale"] {
    display: none !important;
}

.signup-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.signup-code-field-group {
    flex: 1 1 60px;
}

.signup-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
}

.signup-input {
    border-radius: 999px;
    border: 1px solid rgba(142, 112, 255, 0.25);
    padding: 0.7rem 1rem;
    font-size: 0.95rem;
    outline: none;
    background: rgba(255, 255, 255, 0.9);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.signup-input:focus {
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 1px rgba(142, 112, 255, 0.25);
    background: #fff;
}

.signup-input::placeholder {
    color: rgba(107, 91, 149, 0.6);
}

.signup-code-input {
    text-align: center;
    letter-spacing: 0.3em;
    font-weight: 700;
}

.signup-fieldset {
    border: none;
    padding: 0.25rem 0 0.75rem;
    margin: 0;
}

.signup-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.4rem;
}

.signup-radio-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    border: 1px solid rgba(142, 112, 255, 0.25);
    background: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    cursor: pointer;
}

.signup-radio-label input[type="radio"] {
    accent-color: var(--primary-purple);
}

.signup-radio-label--disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.signup-radio-label--disabled input[type="radio"] {
    cursor: not-allowed;
}

.signup-checkbox-group {
    margin-top: 0.15rem;
}

.signup-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
}

.signup-checkbox-label input[type="checkbox"] {
    margin-top: 0.15rem;
    accent-color: var(--primary-purple);
}

.signup-checkbox-label a {
    color: var(--primary-purple);
    text-decoration: underline;
}

.signup-checkbox-label a:hover {
    text-decoration-thickness: 2px;
}

/* Buttons */
.signup-primary-btn {
    margin-top: 0.5rem;
    border: none;
    border-radius: 999px;
    padding: 0.7rem 1.4rem;
    font-size: 0.98rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, var(--primary-purple), var(--purple-light));
    box-shadow: 0 8px 24px var(--shadow-purple);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 190px;
}

.signup-primary-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 30px var(--shadow-strong);
}

.signup-primary-btn:disabled {
    opacity: 0.7;
    cursor: default;
    transform: none;
    box-shadow: 0 8px 24px var(--shadow-purple);
}

.signup-primary-btn--secondary {
    background: #fff;
    color: var(--primary-purple);
    border: 1px solid rgba(142, 112, 255, 0.35);
}

.signup-btn-loader {
    width: 16px;
    height: 16px;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-top-color: #fff;
    animation: signup-spin 0.7s linear infinite;
    display: none;
}

.signup-primary-btn.is-loading .signup-btn-text {
    opacity: 0.8;
}

.signup-primary-btn.is-loading .signup-btn-loader {
    display: inline-block;
}

.signup-link-btn {
    margin-top: 0.75rem;
    background: none;
    border: none;
    padding: 0;
    font-size: 0.9rem;
    color: var(--primary-purple);
    text-decoration: underline;
    cursor: pointer;
    align-content: center;
}

.signup-link-btn:hover {
    text-decoration-thickness: 2px;
}

/* Code section */
.signup-code-section {
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px dashed rgba(142, 112, 255, 0.2);
}

/* Audio options */
.signup-audio-options {
    margin-top: 0.5rem;
}

/* Messages */
.signup-message {
    margin-bottom: 1rem;
    padding: 0.6rem 0.8rem;
    border-radius: 12px;
    font-size: 0.9rem;
    display: none;
}

.signup-message--success {
    display: block;
    background: rgba(46, 204, 113, 0.09);
    color: #1e8b51;
    border: 1px solid rgba(46, 204, 113, 0.35);
}

.signup-message--error {
    display: block;
    background: rgba(231, 76, 60, 0.09);
    color: #b33426;
    border: 1px solid rgba(231, 76, 60, 0.35);
}

/* Final step (success) */
.signup-final-email {
    color: var(--text-dark);
    word-break: break-all;
}

.signup-final-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.signup-final-actions .signup-primary-btn {
    margin-top: 0;
}

@media (max-width: 480px) {
    .signup-final-actions {
        flex-direction: column;
    }
    .signup-final-actions .signup-primary-btn {
        width: 100%;
        min-width: 0;
    }
}

/* Animations */
@keyframes signup-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Mobile tweaks */
@media (max-width: 640px) {
    .signup-main {
        align-items: flex-start;
        padding-top: 1.25rem;
        padding-bottom: 2rem;
    }

    .signup-card {
        margin-top: 0.4rem;
        padding: 1.75rem 1.25rem 2.1rem;
        border-radius: 20px;
    }

    /* Tighter header/navbar padding on mobile */
    .signup-header-inner {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0.75rem 1rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .signup-logo-image {
        height: 40px;
    }
}