/* ===================================
   ENAPAY WANDELPLATZ - Design System
   Minimalistisch, warme Farbpalette
   =================================== */

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

:root {
  --color-primary: #D4A574;
  --color-dark: #2C2C2C;
  --color-gray: #666666;
  --color-light-gray: #F5F5F5;
  --color-white: #FFFFFF;
  --color-off-white: #FAFAFA;
  
  --font-serif: 'Crimson Text', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-sans);
  color: var(--color-dark);
  line-height: 1.7;
  background-color: var(--color-off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
  color: var(--color-gray);
}

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

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

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  padding: 0.75rem 0;
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-dark);
  letter-spacing: -0.01em;
  text-align: center;
}

.nav__menu {
  display: flex;
  list-style: none;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.nav__link {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  transition: var(--transition);
  white-space: nowrap;
}

.nav__link:hover,
.nav__link--active {
  background-color: var(--color-light-gray);
  color: var(--color-primary);
}

/* Hero Section */
.section--hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  padding: var(--spacing-xl) var(--spacing-md);
}

.section--hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.75) 0%, 
    rgba(255, 255, 255, 0.65) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  text-align: center;
  animation: fadeInUp 1s ease-out;
}

.hero__title {
  color: var(--color-dark);
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.hero__subtitle {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--color-dark);
  margin-bottom: var(--spacing-lg);
  font-family: var(--font-sans);
  line-height: 1.6;
  text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
}

.hero__cta {
  display: inline-flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: center;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

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

.btn--primary:hover {
  background-color: #C49564;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(212, 165, 116, 0.3);
}

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

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

/* Secondary button on dark background */
.section--dark .btn--secondary {
  color: var(--color-white);
  border-color: var(--color-white);
}

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

/* Sections */
.section {
  padding: var(--spacing-xl) var(--spacing-md);
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-white);
}

.section--dark p {
  color: rgba(255, 255, 255, 0.8);
}

.section--light {
  background-color: var(--color-white);
}

.section--gray {
  background-color: var(--color-light-gray);
}

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

.section__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.section__subtitle {
  font-size: 1.25rem;
  color: var(--color-gray);
}

.section--dark .section__subtitle {
  color: rgba(255, 255, 255, 0.7);
}

/* Split Media Layout */
.split-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  margin-bottom: var(--spacing-xl);
}

.split-media--reverse {
  direction: rtl;
}

.split-media--reverse > * {
  direction: ltr;
}

.split-media__image {
  width: 100%;
  height: 500px;
  background-size: cover;
  background-position: center;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.split-media__content {
  padding: var(--spacing-md);
}

.split-media__content h3 {
  margin-bottom: var(--spacing-md);
}

/* Feature Cards */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.feature-card {
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

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

.section--dark .feature-card {
  background-color: rgba(255, 255, 255, 0.05);
}

.section--dark .feature-card:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

/* Full-width Image with Overlay Text */
.feature-media {
  position: relative;
  height: 500px;
  background-size: cover;
  background-position: center;
  border-radius: 8px;
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.feature-media::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(44, 44, 44, 0.7) 0%, 
    rgba(44, 44, 44, 0.5) 100%);
}

.feature-media__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--spacing-md);
  max-width: 700px;
  color: var(--color-white);
}

.feature-media__content h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.feature-media__content p {
  color: rgba(255, 255, 255, 0.9);
}

/* Form Styles */
.form {
  max-width: 700px;
  margin: 0 auto;
}

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

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

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--color-light-gray);
  border-radius: 4px;
  font-size: 1rem;
  font-family: var(--font-sans);
  transition: var(--transition);
  background-color: var(--color-white);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

.form__checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.form__checkbox {
  margin-top: 4px;
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.form__checkbox-label {
  flex: 1;
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.5;
}

/* List Styles */
.list {
  list-style: none;
  margin-bottom: var(--spacing-md);
}

.list__item {
  padding-left: 1.5rem;
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.list__item::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

/* Highlight Box */
.highlight-box {
  background-color: rgba(212, 165, 116, 0.1);
  border-left: 4px solid var(--color-primary);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  border-radius: 4px;
}

.highlight-box p {
  margin-bottom: 0;
  color: var(--color-dark);
  font-weight: 500;
}

/* Footer */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-sm);
}

.footer a {
  color: var(--color-primary);
}

.footer a:hover {
  color: #C49564;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeInUp 0.8s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    gap: 0.5rem;
    padding: 0 1rem;
  }
  
  .nav__logo {
    font-size: 1.25rem;
  }
  
  .nav__menu {
    gap: 0.5rem;
  }
  
  .nav__link {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
  }
  
  .split-media {
    grid-template-columns: 1fr;
  }
  
  .split-media--reverse {
    direction: ltr;
  }
  
  .split-media__image {
    height: 300px;
  }
  
  .feature-media {
    height: 400px;
  }
  
  .features {
    grid-template-columns: 1fr;
  }
  
  .section--hero {
    min-height: 70vh;
    background-attachment: scroll;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 1.5rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }
  
  .nav__menu {
    font-size: 0.85rem;
  }
  
  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.9rem;
  }
}