/* ============================================
   ONBOARDING STYLES — Ezotera Frontend
   9-step registration flow with progress bar
   ============================================ */


/* ===== BODY OVERRIDE ===== */
.onboarding-body {
    background-color: var(--color-off-white);
}


/* ===== LAYOUT ===== */
.onboarding {
    display: grid;
    grid-template-columns: 300px 1fr;
    min-height: 100vh;
}


/* ===== SIDEBAR ===== */
.onboarding__sidebar {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.onboarding__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.onboarding__logo img {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
}

.onboarding__logo span {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
}


/* ===== PROGRESS BAR (top of main on mobile, sidebar on desktop) ===== */
.onboarding__progress-bar {
    width: 100%;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.12);
    border-radius: 3px;
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
}

.onboarding__progress-fill {
    height: 100%;
    background: var(--gradient-accent);
    border-radius: 3px;
    transition: width 0.4s ease;
}

.onboarding__progress-text {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: var(--spacing-lg);
}


/* ===== STEP LIST ===== */
.onboarding__steps-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: auto;
}

.onboarding__step {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 6px 0;
}

.onboarding__step-indicator {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    background-color: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.35);
    flex-shrink: 0;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.onboarding__step--active .onboarding__step-indicator {
    background: var(--gradient-accent);
    color: var(--color-white);
    box-shadow: var(--shadow-glow);
}

.onboarding__step--completed .onboarding__step-indicator {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.onboarding__step-name {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: rgba(255, 255, 255, 0.4);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.onboarding__step--active .onboarding__step-name {
    color: var(--color-white);
}

.onboarding__step--completed .onboarding__step-name {
    color: rgba(255, 255, 255, 0.65);
}

.onboarding__step-connector {
    width: 2px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.08);
    margin-left: 15px;
}

.onboarding__step-connector--active {
    background-color: var(--color-accent);
}

.onboarding__sidebar-note {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.35);
    line-height: var(--line-height-relaxed);
    margin-top: var(--spacing-xl);
}


/* ===== MAIN CONTENT ===== */
.onboarding__main {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

.onboarding__content {
    max-width: 560px;
    width: 100%;
}

.onboarding__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.onboarding__description {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    line-height: var(--line-height-relaxed);
}

/* Mobile progress bar inside main area */
.onboarding__mobile-progress {
    display: none;
    margin-bottom: var(--spacing-xl);
}

.onboarding__mobile-progress-bar {
    width: 100%;
    height: 4px;
    background-color: var(--color-light-gray);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.onboarding__mobile-progress-fill {
    height: 100%;
    background: var(--gradient-accent);
    border-radius: 2px;
    transition: width 0.4s ease;
}

.onboarding__mobile-progress-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    text-align: center;
}


/* ===== FORM FIELDS ===== */
.onboarding__form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.onboarding__field {
    display: flex;
    flex-direction: column;
}

.onboarding__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.onboarding__required {
    color: var(--color-secondary);
}

.onboarding__optional {
    color: var(--color-gray);
    font-weight: var(--font-weight-regular);
}

.onboarding__input {
    width: 100%;
    padding: 14px 16px;
    background-color: var(--color-white);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--color-text);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.onboarding__input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.onboarding__input::placeholder {
    color: var(--color-gray);
}

.onboarding__input--invalid {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(225, 112, 85, 0.1);
}

.onboarding__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%23adb5bd' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.onboarding__error {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
    margin-top: var(--spacing-xs);
    min-height: 1.2em;
}

.onboarding__hint {
    font-size: var(--font-size-xs);
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}


/* ===== RADIO BUTTONS ===== */
.onboarding__radio-group {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.onboarding__radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    cursor: pointer;
}

.onboarding__radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.onboarding__radio-custom {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-light-gray);
    position: relative;
    transition: border-color var(--transition-fast);
    flex-shrink: 0;
}

.onboarding__radio input:checked + .onboarding__radio-custom {
    border-color: var(--color-accent);
}

.onboarding__radio input:checked + .onboarding__radio-custom::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
}

.onboarding__radio input:focus + .onboarding__radio-custom {
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}


/* ===== OPTION CARDS (visual choices) ===== */
.onboarding__option-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.onboarding__option-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.onboarding__option-card {
    cursor: pointer;
}

.onboarding__option-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.onboarding__option-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-md);
    border: 2px solid var(--color-light-gray);
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
    text-align: center;
}

.onboarding__option-card input:checked + .onboarding__option-content {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
    background-color: rgba(108, 92, 231, 0.03);
}

.onboarding__option-content:hover {
    border-color: var(--color-accent-light);
    transform: translateY(-2px);
}

.onboarding__option-emoji {
    font-size: var(--font-size-2xl);
    line-height: 1;
}

.onboarding__option-text {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}


/* ===== CHECKBOX ===== */
.onboarding__checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.onboarding__checkbox input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.onboarding__checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    margin-top: 2px;
    position: relative;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.onboarding__checkbox input:checked + .onboarding__checkbox-custom {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.onboarding__checkbox input:checked + .onboarding__checkbox-custom::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.onboarding__checkbox-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: var(--line-height-normal);
}

.onboarding__checkbox-text a {
    color: var(--color-accent);
    text-decoration: underline;
}


/* ===== SUMMARY CARD (results preview) ===== */
.onboarding__summary {
    background-color: var(--color-white);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.onboarding__summary-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.onboarding__summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.onboarding__summary-label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.onboarding__summary-value {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}


/* ===== RESULTS PREVIEW (Step 9) ===== */
.onboarding__results-teaser {
    background: var(--gradient-card);
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.onboarding__results-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.onboarding__results-title {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.onboarding__results-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    max-width: 400px;
    margin: 0 auto;
}

.onboarding__results-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    text-align: left;
}

.onboarding__results-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-light-gray);
}

.onboarding__results-feature-icon {
    color: var(--color-accent);
    font-size: var(--font-size-md);
    flex-shrink: 0;
}


/* ===== ACTIONS (Navigation buttons) ===== */
.onboarding__actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-light-gray);
}


/* ===== RESPONSIVE — ONBOARDING ===== */

@media (max-width: 768px) {
    .onboarding {
        grid-template-columns: 1fr;
    }

    .onboarding__sidebar {
        display: none;
    }

    .onboarding__mobile-progress {
        display: block;
    }

    .onboarding__main {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .onboarding__option-grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .onboarding__option-grid {
        grid-template-columns: 1fr;
    }

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

    .onboarding__summary-grid {
        grid-template-columns: 1fr;
    }

    .onboarding__actions {
        flex-direction: column-reverse;
        gap: var(--spacing-md);
        display: flex !important;
        visibility: visible !important;
    }

    .onboarding__actions .button,
    .onboarding__button {
        width: 100%;
        display: block !important;
        visibility: visible !important;
    }
}