/* ===================================
   Kate's Cakes - Boutique Bakery Website
   Modern, Elegant Design with Soft Pastels
   =================================== */

/* === GOOGLE FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Pacifico&family=Playfair+Display:wght@400;600;700&family=Nunito:wght@300;400;500;600;700&display=swap');

/* === CSS VARIABLES === */
:root {
  /* Color Palette */
  --primary-pink: #f4c2d0;
  --primary-cream: #fef8f4;
  --primary-peach: #ffd4b8;
  --accent-turquoise: #b8e4e8;
  --text-dark: #3a3a3a;
  --text-light: #666666;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
  
  /* Raspberry header */
  --raspberry: #C54C82;
  --raspberry-dark: #9e3a68;

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Nunito', sans-serif;
  --font-logo: 'Pacifico', cursive;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  
  /* Transitions */
  --transition: 0.3s ease;
  --transition-slow: 0.4s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.7;
  background-color: var(--primary-cream);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-dark);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--text-light);
  font-weight: 300;
}

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

.section {
  padding: var(--spacing-xl) 0;
}

.text-center {
  text-align: center;
}

/* Fade-in animation for scroll reveals - now loads instantly */
.fade-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === BUTTONS === */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-peach));
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--white);
  color: var(--text-dark);
  border: 2px solid var(--primary-pink);
}

.btn-secondary:hover {
  background: var(--primary-pink);
  color: var(--white);
  transform: translateY(-2px);
}

/* === HEADER & NAVIGATION === */
.header {
  background: var(--raspberry);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.kc-logo-img {
  height: clamp(48px, 5.5vw, 80px);
  width: auto;
  display: block;
}

.logo-icon-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.logo-text {
  font-family: var(--font-logo);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.logo-tagline {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 400;
  font-style: italic;
  font-family: var(--font-body);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.625rem;
  align-items: center;
}

.nav-links a {
  display: inline-block;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
}

.nav-links a:hover {
  background: var(--white);
  color: var(--raspberry);
  border-color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.nav-links a.active {
  background: var(--white);
  color: var(--raspberry);
  border-color: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* === HERO SECTION === */
.hero {
  position: relative;
  height: 90vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  display: none;
}

.hero-content {
  max-width: 800px;
  padding: var(--spacing-md);
  animation: fadeInUp 1s ease;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  text-shadow: 2px 2px 12px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 0, 0, 0.6);
}

.hero p {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 1px 1px 10px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 0, 0, 0.6);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === WELCOME SECTION === */
.welcome {
  background: var(--white);
  text-align: center;
}

.welcome p {
  max-width: 700px;
  margin: 0 auto var(--spacing-md);
  font-size: 1.1rem;
  color: var(--text-light);
}

/* === FEATURE CARDS === */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  cursor: pointer;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.feature-card:hover .feature-card-img {
  transform: scale(1.05);
}

.feature-card-content {
  padding: var(--spacing-md);
  text-align: center;
}

.feature-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

.feature-card p {
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
}

/* === TESTIMONIALS === */
.testimonials {
  background: linear-gradient(135deg, var(--primary-cream), var(--accent-turquoise));
  padding: var(--spacing-xl) 0;
}

.testimonials h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-size: 4rem;
  font-family: var(--font-heading);
  color: var(--primary-pink);
  position: absolute;
  top: -10px;
  left: 20px;
  opacity: 0.3;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
  color: var(--text-light);
}

.testimonial-author {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.95rem;
}

/* === ABOUT PAGE STYLES === */
.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  margin-bottom: var(--spacing-xl);
}

.about-section:nth-child(even) {
  direction: rtl;
}

.about-section:nth-child(even) > * {
  direction: ltr;
}

.about-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.about-content h2 {
  margin-bottom: var(--spacing-sm);
}

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

.about-features {
  list-style: none;
  margin-top: var(--spacing-md);
}

.about-features li {
  padding: var(--spacing-xs) 0;
  padding-left: 2rem;
  position: relative;
  color: var(--text-light);
}

.about-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-pink);
  font-weight: 600;
  font-size: 1.2rem;
}

/* === CAKES GRID === */
.cakes-intro {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.cakes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-md);
}

.cake-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-slow);
  display: flex;
  flex-direction: column;
}

.cake-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.cake-card-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.cake-card:hover .cake-card-img {
  transform: scale(1.08);
}

.cake-card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.cake-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.cake-card p {
  margin-bottom: var(--spacing-sm);
  flex-grow: 1;
}

.cake-price {
  font-weight: 600;
  color: var(--primary-pink);
  font-size: 1.25rem;
  margin: var(--spacing-sm) 0;
  font-family: var(--font-heading);
}

/* === CONTACT PAGE === */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  max-width: 1100px;
  margin: 0 auto;
}

.contact-info {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-info h2 {
  margin-bottom: var(--spacing-md);
}

.contact-item {
  margin-bottom: var(--spacing-md);
}

.contact-item h3 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
  color: var(--primary-pink);
}

.contact-item p {
  margin-bottom: 0.25rem;
}

/* === CONTACT FORM === */
.contact-form {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-form h2 {
  margin-bottom: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid #e8e8e8;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--primary-cream);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-pink);
  background: var(--white);
}

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

.form-group small {
  color: var(--text-light);
  font-size: 0.85rem;
}

.form-error {
  color: #e74c3c;
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
  display: none;
}

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

.form-group.error .form-error {
  display: block;
}

.success-message {
  background: linear-gradient(135deg, #d4edda, #c3e6cb);
  color: #155724;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid #28a745;
  display: none;
  animation: slideIn 0.4s ease;
}

.success-message.show {
  display: block;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === FOOTER === */
.footer {
  background: linear-gradient(135deg, var(--text-dark), #2a2a2a);
  color: var(--white);
  padding: var(--spacing-lg) 0 var(--spacing-md);
  margin-top: var(--spacing-xl);
}

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

.footer-section h3 {
  color: var(--primary-pink);
  margin-bottom: var(--spacing-sm);
  font-size: 1.3rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-xs);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  color: var(--white);
}

.social-links a:hover {
  background: var(--primary-pink);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

/* === PAGE HEADER === */
.page-header {
  background: linear-gradient(135deg, var(--primary-pink), var(--primary-peach));
  color: var(--white);
  padding: var(--spacing-lg) 0;
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.page-header h1 {
  font-family: var(--font-logo);
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.page-header p {
  color: var(--white);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

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

/* Tablet Styles */
@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--raspberry);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem var(--spacing-md) 1.5rem;
    box-shadow: var(--shadow-md);
    gap: 0.5rem;
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition-slow);
    pointer-events: none;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    text-align: center;
    padding: 0.65rem 1.25rem;
  }

  .menu-toggle {
    display: flex;
  }

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

  .about-section:nth-child(even) {
    direction: ltr;
  }

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

  .hero {
    height: 70vh;
    min-height: 500px;
  }

  .section {
    padding: var(--spacing-lg) 0;
  }
}

/* Mobile Styles */
@media (max-width: 480px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }

  .logo-icon {
    width: 40px;
    height: 40px;
  }

  .logo-text {
    font-size: 1.4rem;
  }

  .logo-tagline {
    font-size: 0.65rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

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

  .feature-grid,
  .cakes-grid {
    grid-template-columns: 1fr;
  }

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

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
  }

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

/* Print Styles */
@media print {
  .header,
  .footer,
  .btn,
  .menu-toggle,
  .scroll-indicator {
    display: none;
  }

  body {
    background: white;
  }
}