/* =============================================
   ToolszAI — Submit Tool Page
   ============================================= */

/* === Hero === */
.submit-hero {
    position: relative;
    padding: 130px 0 50px;
    text-align: center;
    overflow: hidden;
}

.submit-hero-glow {
    position: absolute;
    top: -40%;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.12) 0%, transparent 65%);
    pointer-events: none;
}

.submit-hero-content {
    position: relative;
    z-index: 1;
    margin-bottom: 40px;
}

.submit-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.submit-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.65;
}

/* Benefits */
.submit-benefits {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    position: relative;
    z-index: 1;
}

.benefit-card {
    padding: 24px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    text-align: center;
    transition: var(--transition-normal);
}

.benefit-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.benefit-icon {
    font-size: 28px;
    margin-bottom: 12px;
}

.benefit-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.benefit-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* === Layout === */
.submit-section {
    padding: 50px 0 80px;
    position: relative;
    z-index: 1;
}

.submit-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

/* === Step Indicator === */
.form-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 40px;
    padding: 0 20px;
}

.form-step {
    display: flex;
    align-items: center;
    gap: 8px;
}

.step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--border);
    color: var(--text-muted);
    transition: var(--transition-normal);
    font-family: 'Space Grotesk', sans-serif;
}

.step-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition-normal);
}

.form-step.active .step-number {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    box-shadow: 0 0 12px rgba(124, 58, 237, 0.3);
}

.form-step.active .step-label {
    color: var(--text-primary);
}

.form-step.completed .step-number {
    background: var(--neon-green);
    border-color: var(--neon-green);
    color: white;
}

.form-step.completed .step-label {
    color: var(--neon-green);
}

.form-step-line {
    flex: 1;
    max-width: 60px;
    height: 2px;
    background: var(--border);
    margin: 0 12px;
    transition: var(--transition-normal);
}

.form-step-line.active {
    background: var(--primary);
}

/* === Form Panels === */
.form-panel {
    display: none;
}

.form-panel.active {
    display: block;
    animation: fadeInPanel 0.4s ease;
}

@keyframes fadeInPanel {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-panel-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 6px;
}

.form-panel-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 28px;
}

/* === Form Elements === */
.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: var(--transition-normal);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
    background: rgba(124, 58, 237, 0.04);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-select {
    cursor: pointer;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

.form-select option {
    background: var(--bg-card);
}

/* Input with icon */
.form-input-icon {
    position: relative;
}

.form-input-icon svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    pointer-events: none;
}

.form-input-icon .form-input {
    padding-left: 40px;
}

.form-hint {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 6px;
}

.form-char-count {
    text-align: right;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-error-msg {
    font-size: 12px;
    color: #ef4444;
    margin-top: 6px;
    display: none;
}

.form-error-msg.visible {
    display: block;
}

/* === Plan Cards (Step 3) === */
.plan-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 28px;
}

.plan-card {
    position: relative;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    transition: var(--transition-normal);
}

.plan-card:hover {
    border-color: rgba(124, 58, 237, 0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.plan-card.selected {
    border-color: var(--primary);
    box-shadow: 0 0 24px rgba(124, 58, 237, 0.2);
}

.plan-card-featured {
    border-color: rgba(124, 58, 237, 0.3);
}

.plan-popular-badge {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 6px;
    background: var(--gradient-primary);
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.plan-card-featured .plan-card-header {
    padding-top: 44px;
}

.plan-card-header {
    padding: 28px 24px 20px;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.plan-badge-free {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 10px;
}

.plan-badge-premium {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(124, 58, 237, 0.15);
    border: 1px solid rgba(124, 58, 237, 0.25);
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 10px;
}

.plan-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.plan-price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 40px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
}

.plan-price span {
    font-size: 15px;
    font-weight: 400;
    color: var(--text-muted);
}

.plan-price-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.plan-card-body {
    padding: 24px;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(148, 163, 184, 0.05);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.plan-features li.included svg {
    color: var(--neon-green);
}

.plan-features li.included.highlight {
    color: var(--text-primary);
    font-weight: 500;
}

.plan-features li.included.highlight svg {
    color: var(--primary-light);
}

.plan-features li.excluded {
    color: var(--text-muted);
    opacity: 0.5;
}

.plan-features li.excluded svg {
    color: var(--text-muted);
}

.plan-features li strong {
    color: var(--text-primary);
}

.plan-card-footer {
    padding: 0 24px 24px;
}

.plan-select-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.plan-btn-outline {
    background: transparent;
    border: 2px solid var(--border);
    color: var(--text-primary);
}

.plan-btn-outline:hover {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.06);
}

.plan-btn-primary {
    background: var(--gradient-primary);
    color: white;
}

.plan-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.35);
}

.plan-select-btn.selected-btn {
    background: var(--neon-green);
    border-color: var(--neon-green);
    color: #0a0a0f;
}

.plan-select-btn.selected-btn::before {
    content: '✓ ';
}

/* Selected Plan Bar */
.selected-plan-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: rgba(124, 58, 237, 0.08);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 12px;
    margin-bottom: 24px;
}

.selected-plan-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.selected-plan-info svg {
    width: 18px;
    height: 18px;
    color: var(--neon-green);
}

.selected-plan-info strong {
    color: var(--primary-light);
}

.change-plan-btn {
    background: none;
    border: none;
    color: var(--primary-light);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.change-plan-btn:hover {
    color: var(--accent-light);
}

/* Plan Guarantee */
.plan-guarantee {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.12);
    border-radius: 12px;
    margin-bottom: 24px;
}

.plan-guarantee svg {
    width: 20px;
    height: 20px;
    color: var(--neon-green);
    flex-shrink: 0;
    margin-top: 2px;
}

.plan-guarantee strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.plan-guarantee p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* Plan Summary (in Step 4) */
.plan-summary-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 24px;
}

.plan-summary-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.plan-summary-label {
    color: var(--text-muted);
}

.plan-summary-info strong {
    color: var(--primary-light);
}

.plan-summary-price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

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

/* === Radio Cards (Pricing) === */
.form-radio-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.form-radio-card {
    cursor: pointer;
}

.form-radio-card input {
    display: none;
}

.radio-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--border);
    border-radius: 12px;
    transition: var(--transition-normal);
    gap: 6px;
}

.radio-card-content:hover {
    border-color: rgba(124, 58, 237, 0.3);
    background: rgba(124, 58, 237, 0.04);
}

.form-radio-card input:checked + .radio-card-content {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.08);
    box-shadow: 0 0 16px rgba(124, 58, 237, 0.15);
}

.radio-card-icon {
    font-size: 24px;
}

.radio-card-content strong {
    font-size: 14px;
    color: var(--text-primary);
}

.radio-card-content span:last-child {
    font-size: 11px;
    color: var(--text-muted);
}

/* === Checkbox Cards (Platforms) === */
.form-checkbox-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.form-checkbox-card {
    cursor: pointer;
}

.form-checkbox-card input {
    display: none;
}

.checkbox-card-content {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--border);
    border-radius: 10px;
    transition: var(--transition-normal);
}

.checkbox-card-content:hover {
    border-color: rgba(124, 58, 237, 0.3);
}

.form-checkbox-card input:checked + .checkbox-card-content {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.08);
}

.checkbox-card-content svg {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
}

.form-checkbox-card input:checked + .checkbox-card-content svg {
    color: var(--primary-light);
}

.checkbox-card-content span {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-checkbox-card input:checked + .checkbox-card-content span {
    color: var(--text-primary);
}

/* === Inline Checkbox (Terms) === */
.form-checkbox-inline {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}

.form-checkbox-inline input {
    display: none;
}

.checkmark-inline {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-radius: 4px;
    flex-shrink: 0;
    margin-top: 2px;
    position: relative;
    transition: var(--transition-fast);
}

.form-checkbox-inline input:checked + .checkmark-inline {
    background: var(--primary);
    border-color: var(--primary);
}

.form-checkbox-inline input:checked + .checkmark-inline::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-checkbox-inline span:last-child {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.form-checkbox-inline a {
    color: var(--primary-light);
    text-decoration: underline;
    text-decoration-color: rgba(167, 139, 250, 0.3);
}

/* === Form Actions === */
.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.btn-next,
.btn-prev,
.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-next svg,
.btn-prev svg,
.btn-submit svg {
    width: 16px;
    height: 16px;
}

.btn-submit {
    padding: 14px 32px;
    font-size: 16px;
}

/* === Success State === */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    color: var(--neon-green);
    animation: successPop 0.5s ease;
}

@keyframes successPop {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

.form-success h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.form-success > p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 500px;
    margin: 0 auto 28px;
}

.success-details {
    text-align: left;
    max-width: 480px;
    margin: 0 auto 32px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
}

.success-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 12px;
}

.success-details ul {
    padding-left: 20px;
}

.success-details li {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 6px;
}

.success-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* === Sidebar === */
.submit-sidebar {
    position: sticky;
    top: 90px;
}

.submit-sidebar-card {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    margin-bottom: 20px;
}

.submit-sidebar-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

/* Guidelines */
.guidelines-list {
    list-style: none;
    padding: 0;
}

.guidelines-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}

.guidelines-list svg {
    width: 18px;
    height: 18px;
    color: var(--neon-green);
    flex-shrink: 0;
    margin-top: 1px;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 24px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    margin-bottom: 20px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -20px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--text-muted);
}

.timeline-dot.active {
    border-color: var(--primary);
    background: var(--primary);
    box-shadow: 0 0 8px rgba(124, 58, 237, 0.3);
}

.timeline-content strong {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.timeline-content span {
    font-size: 12px;
    color: var(--text-muted);
}

/* FAQ */
.faq-item {
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
    margin-bottom: 12px;
}

.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 4px 0;
    text-align: left;
    transition: var(--transition-fast);
}

.faq-question::after {
    content: '+';
    font-size: 18px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.faq-item.open .faq-question::after {
    content: '−';
    color: var(--primary-light);
}

.faq-question:hover {
    color: var(--primary-light);
}

.faq-answer {
    display: none;
    padding-top: 8px;
}

.faq-item.open .faq-answer {
    display: block;
}

.faq-answer p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .submit-layout {
        grid-template-columns: 1fr 280px;
        gap: 28px;
    }

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

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

    .submit-sidebar {
        position: static;
    }

    .submit-benefits {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .benefit-card {
        display: flex;
        align-items: center;
        text-align: left;
        gap: 14px;
        padding: 16px 20px;
    }

    .benefit-icon {
        margin-bottom: 0;
        font-size: 24px;
    }

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

    .form-radio-group {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column-reverse;
        gap: 12px;
    }

    .form-actions .btn-outline,
    .form-actions .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .form-steps {
        padding: 0;
    }

    .step-label {
        display: none;
    }

    .form-step-line {
        max-width: 40px;
    }
}