/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&family=Oswald:wght@400;500;600;700&display=swap');

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Aural HiFi Brand Colors */
  --color-orange: #FA6B0F;
  --color-black: #000000;
  --color-accent: #878787;
  --color-tertiary: #B7B7B7;
  --color-border: #e0e0e0;
  --color-background: #f5f5f5;
  --color-white: #ffffff;
  
  /* Fonts */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-background);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-black);
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

/* Header */
.header {
  text-align: center;
  padding: 35px 0;
  background-color: var(--color-orange);
  margin-bottom: 30px;
}

.logo-link {
  display: inline-block;
  outline: none;
  border: none;
}

.logo-link:focus {
  outline: none;
}

.logo {
  height: 70px;
  width: auto;
  border: none;
  outline: none;
}

/* Introduction */
.intro {
  background: var(--color-white);
  padding: 35px;
  border-radius: 0;
  margin-bottom: 30px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.intro h2 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.intro p {
  margin-bottom: 15px;
  color: var(--color-black);
  font-size: 0.95rem;
}

.process-steps {
  display: flex;
  justify-content: space-between;
  margin: 30px 0;
  flex-wrap: wrap;
  gap: 15px;
}

.step {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-orange);
  color: var(--color-white);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
}

.step-text {
  font-size: 0.85rem;
  color: var(--color-black);
  font-weight: 600;
}

.note {
  background: var(--color-background);
  padding: 20px;
  border-left: 4px solid var(--color-orange);
  margin-top: 25px;
  font-size: 0.9rem;
}

.note strong {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.note-disclaimer {
  margin-top: 15px;
  font-size: 0.85rem;
}

.form-row.extra-top-margin {
  margin-top: 0;
}

/* Form Styles */
.submission-form {
  background: var(--color-white);
  padding: 35px;
  border-radius: 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.form-section {
  margin-bottom: 35px;
  padding-bottom: 35px;
  border-bottom: 1px solid var(--color-border);
}

.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.form-section h3 {
  font-size: 1.1rem;
  margin-bottom: 25px;
  color: var(--color-black);
  letter-spacing: 2px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 18px;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  margin-bottom: 18px;
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.85rem;
  color: var(--color-black);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-tertiary);
  border-radius: 0;
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--color-black);
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(250, 107, 15, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-tertiary);
}

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

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23878787' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.help-text {
  display: block;
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-top: 5px;
}

/* Item Cards */
#items-container {
  margin-bottom: 25px;
}

.item-card {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: 0;
  padding: 30px;
  margin-bottom: 25px;
}

.item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--color-orange);
}

.item-header h4 {
  font-size: 1rem;
  color: var(--color-black);
  letter-spacing: 2px;
}

.remove-item-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-tertiary);
  cursor: pointer;
  padding: 5px 10px;
  transition: color 0.2s;
}

.remove-item-btn:hover {
  color: #e74c3c;
}

/* Photo Upload */
.photo-help {
  background: var(--color-white);
  padding: 15px 18px;
  border: 1px solid var(--color-border);
  margin-bottom: 12px;
  font-size: 0.85rem;
}

.photo-help p {
  margin-bottom: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.8rem;
}

.photo-help ul {
  margin-left: 20px;
  color: var(--color-accent);
}

.photo-help li {
  margin-bottom: 3px;
}

.image-input {
  padding: 20px;
  background: var(--color-white);
  border: 2px dashed var(--color-tertiary);
  border-radius: 0;
  cursor: pointer;
  transition: border-color 0.2s;
}

.image-input:hover {
  border-color: var(--color-orange);
}

.image-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.image-preview-item {
  position: relative;
  width: 80px;
  height: 80px;
}

.image-preview-item img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border: 1px solid var(--color-border);
}

.image-delete-btn {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-orange);
  color: white;
  border: 2px solid white;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.image-delete-btn:hover {
  background: #e05d0a;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-orange);
  color: var(--color-white);
  border: 2px solid var(--color-orange);
}

.btn-primary:hover {
  background: var(--color-white);
  color: var(--color-black);
  border: 2px solid var(--color-black);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-black);
  border: 2px solid var(--color-black);
}

.btn-secondary:hover {
  background: var(--color-orange);
  color: var(--color-white);
  border: 2px solid var(--color-orange);
}

.btn-large {
  padding: 18px 50px;
  font-size: 1rem;
}

/* Submit Section */
.submit-section {
  text-align: center;
}

.disclaimer {
  font-size: 0.8rem;
  color: var(--color-accent);
  margin-bottom: 25px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* Success Message */
.success-message {
  background: var(--color-white);
  padding: 60px 35px;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 90px;
  height: 90px;
  background: var(--color-orange);
  color: var(--color-white);
  font-size: 2.5rem;
  border-radius: 50%;
  margin-bottom: 25px;
}

.success-message h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.success-message p {
  color: var(--color-black);
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.submission-id {
  font-size: 0.8rem;
  color: var(--color-accent);
  margin-top: 25px;
  font-family: var(--font-body);
}

/* Footer */
.footer {
  text-align: center;
  padding: 35px 0;
  margin-top: 30px;
  color: var(--color-accent);
  font-size: 0.85rem;
}

.footer-logo {
  height: 35px;
  width: auto;
  margin-bottom: 20px;
}

.footer a {
  color: var(--color-orange);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.footer p {
  margin-bottom: 8px;
}

.footer-address {
  color: var(--color-tertiary);
  font-size: 0.8rem;
}

.footer-copyright {
  color: var(--color-tertiary);
  font-size: 0.75rem;
  margin-top: 15px;
}

/* Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
}

.btn-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Error States */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: #e74c3c;
}

.error-message {
  color: #e74c3c;
  font-size: 0.8rem;
  margin-top: 5px;
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    padding: 15px;
  }
  
  .header {
    padding: 30px 0 20px;
  }
  
  .header h1 {
    font-size: 1.75rem;
  }
  
  .process-steps {
    flex-direction: column;
  }
  
  .intro, .submission-form {
    padding: 25px;
  }
  
  .item-card {
    padding: 20px;
  }
  
  .btn-large {
    padding: 16px 35px;
    font-size: 0.9rem;
  }
}

/* Quotation styling (using Oswald per brand guide) */
blockquote,
.quote {
  font-family: var(--font-heading);
  font-style: normal;
  font-weight: 400;
  color: var(--color-black);
}

/* Brand Autocomplete Dropdown */
.brand-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  border: 1px solid var(--color-tertiary);
  border-top: none;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.brand-dropdown-item {
  padding: 10px 14px;
  cursor: pointer;
  font-size: 0.95rem;
}

.brand-dropdown-item:hover {
  background: var(--color-background);
}