/* Custom CSS-Variablen - Erdig-Gedecktes Farbschema & Mono-Techniker Typografie */
:root {
  --color-background: #fbf9f6; /* Heller, sandfarbener Off-White-Ton */
  --color-surface: #f4efe9;    /* Etwas dunklerer, warmer Sandton für Farbblöcke */
  --color-surface-sage: #e9ede6; /* Sanfter, erdiger Salbeiton */
  --color-text: #2c2a29;       /* Warmes Anthrazit für Fließtexte */
  --color-heading: #1a1918;    /* Fast-Schwarz für maximale Lesbarkeit und Eleganz */
  --color-border: #dcd3c9;     /* Feine, unaufdringliche Haarlinien */
  --color-primary: #bd5338;    /* Erdiges Terrakotta als eleganter Branchen-Akzent */
  --color-primary-contrast: #ffffff;
  
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, 'SF Mono', 'Cascadia Mono', Consolas, monospace;
  
  --radius: 0px; /* Puristischer, flacher Look ohne abgerundete Ecken */
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Basis-Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Typografie */
h1, h2, h3, h4 {
  color: var(--color-heading);
  font-weight: 800;
  line-height: 1.15;
}

/* Fluid Typography */
h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  letter-spacing: -0.01em;
}

p {
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Overlines & Mono-Akzente */
.overline {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  display: block;
  font-weight: 600;
  margin-bottom: 1rem;
}

/* Layout-Struktur */
.container {
  max-width: 65ch; /* Schmale, zentrierte Inhaltsspalte für luxuriöse Anmutung */
  margin-inline: auto;
  padding-inline: 1.5rem;
}

section {
  padding-block: 10rem; /* Großer Sektionsabstand für ruhigen Rhythmus */
  border-top: 1px solid var(--color-border); /* Haarlinien zur Gliederung */
  position: relative;
  overflow: hidden;
}

/* Dekorative Hintergrundzahl (Gründungsjahr) */
.section-bg-number {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono);
  font-size: clamp(12rem, 35vw, 25rem);
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.04;
  line-height: 1;
  user-select: none;
  pointer-events: none;
  z-index: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  border: 1px solid var(--color-primary);
}

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

.btn-secondary {
  background-color: transparent;
  color: var(--color-heading);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-heading);
  color: var(--color-background);
  border-color: var(--color-heading);
}

.btn-minimal {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-heading);
  border-bottom: 1px solid var(--color-primary);
  padding: 0.5rem 0;
  text-transform: uppercase;
}

.btn-minimal:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-heading);
}

.btn-block {
  width: 100%;
}

/* Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(251, 249, 246, 0.95);
  backdrop-filter: blur(8px);
  z-index: 100;
  border-bottom: 1px solid var(--color-border);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--color-heading);
}

.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--color-primary);
}

.site-nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.site-nav a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text);
  font-weight: 600;
  transition: var(--transition-smooth);
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}

.nav-toggle-bar {
  width: 24px;
  height: 2px;
  background-color: var(--color-heading);
  transition: var(--transition-smooth);
}

/* Hero Sektion */
.hero-section {
  padding-top: 12rem;
  border-top: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding-inline: 2rem;
  gap: 4rem;
}

.hero-content {
  max-width: 550px;
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--color-text);
  margin-block: 1.5rem 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.hero-visual {
  position: relative;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Farbblöcke */
.color-block-terracotta {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-primary);
  clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 1.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.badge-number {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
}

.badge-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text);
}

/* Sektions-Header */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
  position: relative;
  z-index: 1;
}

.section-title {
  max-width: 25ch;
  margin-inline: auto;
}

/* Über uns / Philosophie */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.about-text-column .highlight-paragraph {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-heading);
  line-height: 1.5;
}

.strengths-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.strength-card {
  display: flex;
  gap: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.5rem;
}

.strength-card:last-child {
  border-bottom: none;
}

.strength-num {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
}

.strength-content h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.strength-content p {
  font-size: 0.95rem;
  color: var(--color-text);
  margin: 0;
}

/* Kundenstimmen */
.rating-summary {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.stars {
  display: flex;
  gap: 0.25rem;
  color: var(--color-primary);
}

.rating-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.review-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-quote {
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.review-author {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
}

/* Leistungen Sektion */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background-color: var(--color-border);
  position: relative;
  z-index: 1;
  border: 1px solid var(--color-border);
}

.service-block {
  background-color: var(--color-background);
  padding: 3.5rem;
  transition: var(--transition-smooth);
}

.service-block:hover {
  background-color: var(--color-surface-sage);
}

.service-content h3 {
  margin-bottom: 1rem;
}

.service-content p {
  font-size: 0.95rem;
  margin: 0;
}

/* Kontakt & Reservierung */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.info-group {
  margin-bottom: 2.5rem;
}

.info-group:last-child {
  margin-bottom: 0;
}

.info-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  display: block;
  margin-bottom: 0.5rem;
}

.info-value {
  font-size: 1.2rem;
  font-weight: 600;
}

.interactive-link {
  border-bottom: 1px solid var(--color-primary);
  transition: var(--transition-smooth);
}

.interactive-link:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-heading);
}

.opening-hours-list {
  list-style: none;
}

.opening-hours-list li {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
  padding-block: 0.5rem;
  font-size: 0.95rem;
}

.opening-hours-list li:last-child {
  border-bottom: none;
}

.opening-hours-list .day {
  font-weight: 600;
}

.opening-hours-list .closed {
  color: var(--color-primary);
}

/* Reservierungsformular */
.booking-form-wrapper {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 3rem;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  display: block;
}

.form-row {
  display: flex;
  flex-direction: column;
}

.form-row.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.form-group input,
.form-group select {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-background);
  border-radius: var(--radius);
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-primary);
}

.form-success-alert {
  display: none;
  background-color: var(--color-surface-sage);
  border: 1px solid var(--color-primary);
  padding: 1.5rem;
  margin-top: 1rem;
}

.form-success-alert p {
  margin: 0;
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-block: 5rem 3rem;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding-inline: 2rem;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 4rem;
}

.footer-text {
  font-size: 0.95rem;
  margin-top: 1rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
}

.copyright {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-smooth);
}

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

/* Micro-Interactions (Scroll-Reveal) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Anpassungen (Mobile-First) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-visual {
    height: 350px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  section {
    padding-block: 6rem;
  }
  
  .site-nav {
    position: fixed;
    top: 73px;
    left: 0;
    width: 100%;
    height: calc(100vh - 73px);
    background-color: var(--color-background);
    padding: 3rem 2rem;
    display: none;
    border-top: 1px solid var(--color-border);
  }
  
  .site-nav.active {
    display: block;
  }
  
  .site-nav ul {
    flex-direction: column;
    gap: 2rem;
  }
  
  .site-nav a {
    font-size: 1.1rem;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .header-cta-wrapper {
    display: none;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .service-block {
    padding: 2.5rem;
  }
  
  .booking-form-wrapper {
    padding: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}