/* ==========================================================================
   KraftMann - Vitalität & Energie
   Light Natural Wellness Design System (White, Green, Beige)
   ========================================================================== */

:root {
  --color-bg-main: #FFFFFF;
  --color-bg-alt: #FAF7F2;
  --color-bg-card: #FFFFFF;
  --color-bg-accent: #F2EFE9;
  --color-bg-sage: #F0F4F1;
  
  --color-primary: #1E3A2B;      /* Deep Forest Green */
  --color-primary-light: #3D6B51;/* Sage Green */
  --color-accent: #8A7352;       /* Warm Earthy Bronze/Gold */
  --color-beige: #E6DFD3;        /* Soft Natural Sand */
  
  --color-text-main: #2C332E;    /* Dark Charcoal */
  --color-text-muted: #57635A;   /* Soft Muted Slate */
  --color-text-light: #7E8C82;   /* Light Subtitle */
  
  --color-border: #E5E0D8;
  --color-border-hover: #C2B8A8;
  
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --shadow-sm: 0 2px 8px rgba(30, 58, 43, 0.04);
  --shadow-md: 0 8px 24px rgba(30, 58, 43, 0.08);
  --shadow-lg: 0 16px 36px rgba(30, 58, 43, 0.12);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  --transition: all 0.3s ease;
}

*, *::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-bg-main);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, .serif-font {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.25;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); margin-bottom: 1.2rem; }
h2 { font-size: clamp(1.75rem, 3vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); margin-bottom: 0.75rem; }
p { margin-bottom: 1.2rem; color: var(--color-text-muted); font-size: 1.05rem; }

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

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

/* Layout Utilities */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: 5rem 0;
}

.section-bg-alt {
  background-color: var(--color-bg-alt);
}

.section-bg-sage {
  background-color: var(--color-bg-sage);
}

.text-center { text-align: center; }
.max-w-700 { max-width: 700px; margin-left: auto; margin-right: auto; }

/* Buttons & Badges */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(30, 58, 43, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-primary-light);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30, 58, 43, 0.35);
}

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

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

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-bg-accent);
  color: var(--color-primary);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  border: 1px solid var(--color-border);
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.brand-logo svg {
  width: 28px;
  height: 28px;
  fill: var(--color-primary-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-weight: 500;
  color: var(--color-text-main);
  font-size: 0.95rem;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--color-primary-light);
}

.nav-cta {
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  padding: 5rem 0 4rem;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg-main) 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-content p.lead {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 2.5rem;
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
  font-weight: 500;
  color: var(--color-text-main);
}

.hero-bullets svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary-light);
  flex-shrink: 0;
}

.hero-image-wrapper {
  position: relative;
  text-align: center;
}

.hero-image {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  border: 8px solid #FFFFFF;
}

/* Features / Pillars Section */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.pillar-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.pillar-icon {
  width: 54px;
  height: 54px;
  background-color: var(--color-bg-sage);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.pillar-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.pillar-card h3 {
  margin-bottom: 0.6rem;
}

.pillar-card p {
  flex-grow: 1;
  font-size: 0.98rem;
}

.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* Qualität & Transparenz Section */
.quality-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.quality-badge-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  text-align: center;
  transition: var(--transition);
}

.quality-badge-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-primary-light);
}

.badge-icon-box {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem auto;
  background-color: var(--color-bg-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-light);
  border: 1px solid var(--color-border);
}

.badge-icon-box svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.quality-badge-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary);
}

.quality-badge-item p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Product Offer Showcase Card */
.offer-box {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 3rem 2rem;
  margin-top: 3rem;
}

.offer-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.offer-img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.offer-details h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.offer-specs {
  list-style: none;
  margin: 1.5rem 0 2rem 0;
}

.offer-specs li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
  font-size: 1rem;
}

.offer-specs svg {
  width: 18px;
  height: 18px;
  fill: var(--color-primary-light);
}

/* Article Detail Page Layout */
.article-header {
  padding: 4rem 0 2rem 0;
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.article-content {
  padding: 4rem 0;
  max-width: 800px;
  margin: 0 auto;
}

.article-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.article-content ul, .article-content ol {
  margin: 1rem 0 1.8rem 1.5rem;
  color: var(--color-text-muted);
}

.article-content li {
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
}

.info-box {
  background-color: var(--color-bg-sage);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.5rem;
  margin: 2rem 0;
}

.info-box h4 {
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

/* Order Form Page (`bestellen.html`) */
.form-wrapper {
  max-width: 620px;
  margin: 0 auto;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: 3rem 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
  text-align: left;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.2rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: #FFFFFF;
  color: var(--color-text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 43, 0.1);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 1.8rem;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 0.2rem;
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
}

.form-guarantee-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 1.2rem;
}

/* Thank You Page (`danke.html`) */
.thank-you-box {
  max-width: 680px;
  margin: 3rem auto;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: 3.5rem 2.5rem;
  text-align: center;
}

.success-icon {
  width: 80px;
  height: 80px;
  background-color: var(--color-bg-sage);
  color: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
}

.success-icon svg {
  width: 45px;
  height: 45px;
  fill: currentColor;
}

.steps-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2.5rem 0;
  text-align: center;
}

.step-item {
  background: var(--color-bg-alt);
  padding: 1.2rem 1rem;
  border-radius: var(--radius-md);
}

.step-number {
  display: inline-block;
  width: 30px;
  height: 30px;
  line-height: 30px;
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-radius: 50%;
  font-weight: bold;
  font-size: 0.9rem;
  margin-bottom: 0.6rem;
}

.step-item h5 {
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
  color: var(--color-primary);
}

.step-item p {
  font-size: 0.82rem;
  margin-bottom: 0;
}

/* Footer */
.site-footer {
  background-color: var(--color-primary);
  color: #E2E8E4;
  padding: 4rem 0 2rem 0;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: #B5C4BB;
  font-size: 0.95rem;
}

.footer-links h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1.2rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: #C7D4CC;
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: #9EB1A5;
}

/* Cookie Banner Modal */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  max-width: 420px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-banner p {
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.cookie-btn-group {
  display: flex;
  gap: 0.8rem;
}

.cookie-btn-group button {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* Responsive Breakdown */
@media (max-width: 900px) {
  .hero-grid, .offer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .steps-timeline {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position.absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .form-wrapper, .thank-you-box {
    padding: 2rem 1.5rem;
  }
}