/* Anyone Can Bake - Design System */
/* A warm, inviting design for a baking website */

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

/* ============================================
   CSS CUSTOM PROPERTIES - DESIGN TOKENS
   ============================================ */

:root {
  /* Warm Color Palette */
  --color-cream: #FFF8F0;
  --color-warm-white: #FFFBF5;
  --color-soft-peach: #FFE5D4;
  --color-golden: #F4A261;
  --color-warm-brown: #8B4513;
  --color-dark-chocolate: #3E2723;
  --color-cinnamon: #C97A4B;
  --color-honey: #E9B872;
  --color-vanilla: #F3E5AB;

  /* Accent Colors */
  --color-accent-primary: #E76F51;
  --color-accent-secondary: #2A9D8F;
  --color-success: #52B788;

  /* Neutral Shades */
  --color-text-primary: #2C1810;
  --color-text-secondary: #5D4037;
  --color-text-light: #8D6E63;

  /* Spacing Scale */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --spacing-2xl: 6rem;

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;

  /* Font Sizes */
  --text-xs: 0.875rem;
  --text-sm: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.5rem;
  --text-xl: 2rem;
  --text-2xl: 2.5rem;
  --text-3xl: 3.5rem;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(139, 69, 19, 0.08);
  --shadow-md: 0 4px 16px rgba(139, 69, 19, 0.12);
  --shadow-lg: 0 8px 32px rgba(139, 69, 19, 0.16);
  --shadow-xl: 0 16px 48px rgba(139, 69, 19, 0.2);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Transitions */
  --transition-fast: 200ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-primary);
  background: linear-gradient(135deg, var(--color-warm-white) 0%, var(--color-cream) 100%);
  line-height: 1.6;
  min-height: 100vh;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark-chocolate);
}

h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-sm);
}

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

a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-cinnamon);
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 248, 240, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-sm) var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(139, 69, 19, 0.1);
}

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-warm-brown);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.navbar-brand::before {
  content: "🧁";
  font-size: var(--text-xl);
}

.navbar-menu {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.navbar-menu a {
  color: var(--color-text-secondary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.navbar-menu a:hover {
  background: var(--color-soft-peach);
  color: var(--color-warm-brown);
  transform: translateY(-2px);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-lg);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(244, 162, 97, 0.15) 0%, rgba(233, 184, 114, 0.15) 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.hero-title {
  font-size: var(--text-3xl);
  color: var(--color-warm-brown);
  margin-bottom: var(--spacing-sm);
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-accent-primary);
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-body);
  font-size: var(--text-md);
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width var(--transition-slow), height var(--transition-slow);
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent-primary) 0%, var(--color-cinnamon) 100%);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-golden) 0%, var(--color-honey) 100%);
  color: var(--color-dark-chocolate);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-2xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-golden) 0%, var(--color-accent-primary) 100%);
  margin: var(--spacing-sm) auto 0;
  border-radius: 2px;
}

/* ============================================
   CARDS
   ============================================ */

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

.card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid rgba(244, 162, 97, 0.2);
}

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

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

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

.card-title {
  font-size: var(--text-lg);
  color: var(--color-warm-brown);
  margin-bottom: var(--spacing-xs);
}

.card-description {
  color: var(--color-text-light);
  font-size: var(--text-sm);
  margin-bottom: var(--spacing-md);
}

.card-meta {
  display: flex;
  gap: var(--spacing-md);
  font-size: var(--text-xs);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* ============================================
   RECIPE PAGE STYLES
   ============================================ */

.recipe-header {
  text-align: center;
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, rgba(255, 229, 212, 0.5) 0%, rgba(243, 229, 171, 0.5) 100%);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-xl);
}

.recipe-intro {
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-golden);
}

.difficulty-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-success);
  color: white;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.difficulty-medium {
  background: var(--color-golden);
}

.difficulty-hard {
  background: var(--color-accent-primary);
}

.ingredients-list {
  background: rgba(255, 255, 255, 0.9);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
}

.ingredients-list h3 {
  color: var(--color-warm-brown);
  margin-bottom: var(--spacing-md);
}

.ingredients-list ul {
  list-style: none;
  padding-left: 0;
}

.ingredients-list li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
  color: var(--color-text-secondary);
}

.ingredients-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: bold;
}

.instructions {
  background: rgba(255, 255, 255, 0.9);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
}

.instructions h3 {
  color: var(--color-warm-brown);
  margin-bottom: var(--spacing-md);
}

.instructions ol {
  padding-left: var(--spacing-lg);
}

.instructions li {
  padding: var(--spacing-sm) 0;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.instructions li::marker {
  color: var(--color-golden);
  font-weight: bold;
}

.process-images {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.process-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.process-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.process-image:hover img {
  transform: scale(1.05);
}

.process-image figcaption {
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.95);
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin: var(--spacing-xl) 0;
  background: var(--color-dark-chocolate);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: linear-gradient(135deg, var(--color-warm-brown) 0%, var(--color-dark-chocolate) 100%);
  color: var(--color-cream);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  text-align: center;
}

.footer-tagline {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-style: italic;
  margin-bottom: var(--spacing-md);
  color: var(--color-honey);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-soft-peach);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-golden);
}

.footer-copyright {
  font-size: var(--text-xs);
  color: var(--color-vanilla);
  opacity: 0.8;
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.9);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--color-warm-brown);
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 2px solid var(--color-soft-peach);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast);
  background: var(--color-warm-white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-golden);
  box-shadow: 0 0 0 3px rgba(244, 162, 97, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

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

@media (max-width: 768px) {
  :root {
    --text-3xl: 2.5rem;
    --text-2xl: 2rem;
    --text-xl: 1.5rem;
  }

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

  .hero {
    min-height: 500px;
    padding: var(--spacing-xl) var(--spacing-sm);
  }

  .hero-content {
    padding: var(--spacing-lg);
  }

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

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

@media (max-width: 480px) {
  .navbar-container {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .navbar-menu {
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

.float-animation {
  animation: float 3s ease-in-out infinite;
}

/* Dancing Cake Animation */
@keyframes dance {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  10% {
    transform: translateY(-20px) rotate(-5deg);
  }

  20% {
    transform: translateY(0) rotate(0deg);
  }

  30% {
    transform: translateY(-15px) rotate(5deg);
  }

  40% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-25px) rotate(-3deg) scale(1.05);
  }

  60% {
    transform: translateY(0) rotate(0deg) scale(1);
  }

  70% {
    transform: translateY(-10px) rotate(3deg);
  }

  80% {
    transform: translateY(0) rotate(0deg);
  }

  90% {
    transform: translateY(-15px) rotate(-2deg);
  }
}

@keyframes wiggle {

  0%,
  100% {
    transform: rotate(0deg);
  }

  25% {
    transform: rotate(5deg);
  }

  75% {
    transform: rotate(-5deg);
  }
}

.dancing-cake {
  position: absolute;
  width: 120px;
  height: 120px;
  top: 50%;
  right: 10%;
  transform: translateY(-50%);
  animation: dance 2s ease-in-out infinite;
  z-index: 10;
  filter: drop-shadow(0 8px 16px rgba(139, 69, 19, 0.3));
  cursor: pointer;
  transition: filter 0.3s ease;
}

.dancing-cake:hover {
  animation: dance 1s ease-in-out infinite, wiggle 0.5s ease-in-out infinite;
  filter: drop-shadow(0 12px 24px rgba(139, 69, 19, 0.4));
}

@media (max-width: 768px) {
  .dancing-cake {
    width: 80px;
    height: 80px;
    right: 5%;
  }
}

@media (max-width: 480px) {
  .dancing-cake {
    width: 60px;
    height: 60px;
    top: 20px;
    right: 10px;
    transform: none;
  }
}