/* 
 * Muletown Milling Website Styles
 * Color Palette: #be8e60 (Bronze), #150a07 (Dark Brown)
 */

/* ===== CSS RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #be8e60;
  --color-dark: #150a07;
  --color-white: #ffffff;
  --color-light-gray: #f5f5f5;
  --color-medium-gray: #e0e0e0;
  --color-text: #333333;
  --color-text-light: #666666;

  --font-heading: "Montserrat", sans-serif;
  --font-body: "Open Sans", sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;

  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 2.5rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

/* ===== CONTAINER ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ===== HEADER ===== */
.header {
  background-color: var(--color-primary);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logo {
  height: 60px;
  width: auto;
  display: none; /* Hidden until user adds logo */
}

.logo.loaded {
  display: block;
}

.brand-name {
  color: var(--color-dark);
  margin: 0;
  font-size: 1.8rem;
}

.brand-tagline {
  color: var(--color-dark);
  font-size: 0.9rem;
  margin: 0;
  font-weight: 600;
}

.nav {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-link {
  color: var(--color-dark);
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 4px;
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--color-dark);
  background-color: rgba(255, 255, 255, 0.3);
}

/* ===== HERO SECTION ===== */
.hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, #2d1810 100%);
  color: var(--color-white);
  padding: var(--spacing-xl) 0;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(
      135deg,
      rgba(21, 10, 7, 0.9) 0%,
      rgba(45, 24, 16, 0.9) 100%
    ),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,300 Q300,100 600,250 T1200,200" fill="none" stroke="rgba(190,142,96,0.1)" stroke-width="2"/><path d="M0,350 Q300,150 600,300 T1200,250" fill="none" stroke="rgba(190,142,96,0.1)" stroke-width="2"/></svg>');
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at center,
    transparent 0%,
    rgba(21, 10, 7, 0.3) 100%
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-light-gray);
  font-weight: 400;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(190, 142, 96, 0.3);
}

.btn-secondary {
  background-color: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(190, 142, 96, 0.3);
}

/* ===== SECTIONS ===== */
section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  text-align: center;
  color: var(--color-dark);
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

/* ===== SERVICES SECTION ===== */
.services {
  background-color: var(--color-light-gray);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(190, 142, 96, 0.2);
}

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

.service-title {
  color: var(--color-dark);
  margin-bottom: var(--spacing-sm);
}

.service-description {
  color: var(--color-text-light);
  margin: 0;
  font-size: 0.95rem;
}

/* ===== ABOUT SECTION ===== */
.about {
  background-color: var(--color-white);
}

.about-content {
  max-width: 900px;
  margin: 0 auto;
}

.about-text {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* ===== CONTACT SECTION ===== */
.contact {
  background: linear-gradient(135deg, var(--color-dark) 0%, #2d1810 100%);
  color: var(--color-white);
}

.contact .section-title {
  color: var(--color-white);
}

.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.05);
  padding: var(--spacing-md);
  border-radius: 8px;
  transition: var(--transition);
}

.contact-item:hover {
  background-color: rgba(190, 142, 96, 0.1);
  transform: translateX(5px);
}

.contact-icon {
  font-size: 2rem;
  min-width: 40px;
}

.contact-label {
  color: var(--color-primary);
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.contact-text {
  margin: 0;
  color: var(--color-light-gray);
}

.contact-link {
  color: var(--color-white);
  text-decoration: underline;
}

.contact-link:hover {
  color: var(--color-primary);
}

/* ===== CONTACT FORM ===== */
.contact-form-container {
  background-color: rgba(255, 255, 255, 0.05);
  padding: var(--spacing-lg);
  border-radius: 12px;
  border: 2px solid rgba(190, 142, 96, 0.2);
}

.form-title {
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--spacing-xs);
}

.form-subtitle {
  text-align: center;
  color: var(--color-light-gray);
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-label {
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-help {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--color-medium-gray);
  margin-top: 4px;
}

.required {
  color: var(--color-primary);
}

.form-input,
.form-textarea {
  padding: var(--spacing-sm);
  border: 2px solid rgba(190, 142, 96, 0.3);
  border-radius: 8px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 3px rgba(190, 142, 96, 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

select.form-input {
  cursor: pointer;
  appearance: none;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path fill="white" d="M6 9L1 4h10z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

select.form-input option {
  background-color: var(--color-dark);
  color: var(--color-white);
}

/* File Upload Styling */
.form-input-file {
  display: none;
}

.file-upload-area {
  border: 2px dashed rgba(190, 142, 96, 0.4);
  border-radius: 8px;
  padding: var(--spacing-lg);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background-color: rgba(255, 255, 255, 0.05);
}

.file-upload-area:hover {
  border-color: var(--color-primary);
  background-color: rgba(190, 142, 96, 0.1);
}

.upload-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: var(--spacing-xs);
}

.upload-text {
  display: block;
  color: var(--color-white);
  font-weight: 600;
  margin-bottom: 4px;
}

.upload-limit {
  display: block;
  color: var(--color-medium-gray);
  font-size: 0.85rem;
}

.file-list {
  margin-top: var(--spacing-sm);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.file-item {
  background-color: rgba(190, 142, 96, 0.1);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-white);
  font-size: 0.9rem;
}

.file-remove {
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0;
  margin-left: var(--spacing-sm);
  transition: var(--transition);
}

.file-remove:hover {
  color: var(--color-white);
}

/* Checkbox Styling */
.form-checkbox-group {
  margin-top: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  color: var(--color-light-gray);
  font-size: 0.9rem;
}

.form-checkbox {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

/* Submit Button */
.btn-submit {
  margin-top: var(--spacing-sm);
  width: 100%;
  position: relative;
  font-size: 1.1rem;
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-loader {
  display: none;
}

/* Form Messages */
.form-message {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: 6px;
  text-align: center;
  font-weight: 600;
  display: none;
}

.form-message.success {
  display: block;
  background-color: rgba(76, 175, 80, 0.2);
  border: 2px solid #4caf50;
  color: #4caf50;
}

.form-message.error {
  display: block;
  background-color: rgba(244, 67, 54, 0.2);
  border: 2px solid #f44336;
  color: #f44336;
}

.form-footer-text {
  text-align: center;
  margin-top: var(--spacing-md);
  color: var(--color-medium-gray);
  font-size: 0.9rem;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-light-gray);
  padding: var(--spacing-md) 0;
  text-align: center;
}

.footer-text {
  margin: 0;
  font-size: 0.9rem;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet (768px and below) */
@media (max-width: 768px) {
  :root {
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
  }

  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.75rem;
  }
  h3 {
    font-size: 1.25rem;
  }

  .header-content {
    flex-direction: column;
    text-align: center;
  }

  .nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero {
    min-height: 90vh;
    padding: var(--spacing-lg) 0;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

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

  .form-title {
    font-size: 1.5rem;
  }
}

/* Mobile (480px and below) */
@media (max-width: 480px) {
  :root {
    --spacing-md: 1.5rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  h1 {
    font-size: 1.75rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  h3 {
    font-size: 1.1rem;
  }

  .brand-name {
    font-size: 1.5rem;
  }

  .brand-tagline {
    font-size: 0.8rem;
  }

  .nav {
    gap: var(--spacing-sm);
  }

  .nav-link {
    font-size: 0.9rem;
    padding: var(--spacing-xs);
  }

  .hero {
    min-height: 80vh;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }

  .service-card {
    padding: var(--spacing-md);
  }

  .service-icon {
    font-size: 2.5rem;
  }

  .about-text {
    font-size: 1rem;
  }

  .contact-item {
    padding: var(--spacing-sm);
  }

  .contact-icon {
    font-size: 1.5rem;
    min-width: 30px;
  }

  .footer-text {
    font-size: 0.8rem;
  }

  .contact-form-container {
    padding: var(--spacing-md);
  }

  .form-title {
    font-size: 1.3rem;
  }

  .form-subtitle {
    font-size: 0.85rem;
  }

  .file-upload-area {
    padding: var(--spacing-md);
  }

  .upload-icon {
    font-size: 2rem;
  }
}

/* Large Desktop (1400px and above) */
@media (min-width: 1400px) {
  .container {
    max-width: 1400px;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .hero-subtitle {
    font-size: 1.4rem;
  }
}

/* Print styles */
@media print {
  .header,
  .hero,
  .footer {
    break-inside: avoid;
  }

  .btn {
    border: 1px solid var(--color-dark);
  }
}

/* Accessibility: Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}