/* =============================================
   SUBMIT TOOL PAGE CSS
   ============================================= */

.submit-page {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 100px;
  min-height: 100vh;
}

/* ── Page Header ── */
.submit-hero {
  text-align: center;
  margin-bottom: 56px;
}

.submit-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 16px;
}

.submit-hero-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.submit-hero-subtitle {
  color: var(--muted);
  font-size: 1.0625rem;
  max-width: 480px;
  margin: 0 auto;
}

/* ── Form Layout ── */
.submit-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 32px;
  align-items: start;
}

/* ── Form Card ── */
.submit-form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.form-section {
  padding: 28px;
  border-bottom: 1px solid var(--border);
}

.form-section:last-child { border-bottom: none; }

.form-section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-strong);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-section-title .step-badge {
  width: 24px;
  height: 24px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.form-grid .form-group--full {
  grid-column: 1 / -1;
}

/* Custom Select */
.select-wrap {
  position: relative;
}

.select-wrap::after {
  content: '';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--muted);
  pointer-events: none;
}

.form-select {
  padding-right: 36px;
}

/* Pricing Radio */
.pricing-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.pricing-option {
  position: relative;
}

.pricing-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.pricing-option-label {
  display: block;
  padding: 12px 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
}

.pricing-option-emoji {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.pricing-option input:checked + .pricing-option-label {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
}

.pricing-option-label:hover {
  border-color: rgba(255,255,255,0.12);
  color: var(--text);
}

/* Image Upload Area */
.upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.upload-area:hover, .upload-area.drag-over {
  border-color: var(--primary);
  background: var(--primary-light);
}

.upload-icon {
  width: 48px;
  height: 48px;
  background: var(--bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  color: var(--muted);
  transition: var(--transition);
}

.upload-area:hover .upload-icon {
  background: var(--primary);
  color: #fff;
}

.upload-text {
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 4px;
  font-weight: 500;
}

.upload-hint {
  font-size: 0.8rem;
  color: var(--muted);
}

.upload-area input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

/* Form Actions */
.form-actions {
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.form-actions-note {
  font-size: 0.8125rem;
  color: var(--muted);
}

/* ── Sidebar ── */
.submit-sidebar {}

.info-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.info-card-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-strong);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.guidelines-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.guideline-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}

.guideline-icon {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.preview-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.preview-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

/* Success State */
.success-state {
  text-align: center;
  padding: 64px 32px;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--success);
  animation: success-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes success-pop {
  from { transform: scale(0.5); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@media (max-width: 1024px) {
  .submit-layout { grid-template-columns: 1fr; }
  .submit-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .info-card { margin-bottom: 0; }
}

@media (max-width: 768px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .form-group--full { grid-column: 1; }
  .pricing-options { grid-template-columns: repeat(2, 1fr); }
  .submit-sidebar { grid-template-columns: 1fr; }
}