/* =============================================================
   babyfieber.de – Globales Stylesheet
   ============================================================= */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

/* =============================================================
   CSS-Variablen
   ============================================================= */
:root {
  --primary:       #D4517A;
  --primary-dark:  #b8365f;
  --primary-light: #f9d0de;
  --secondary:     #4A6FA5;
  --secondary-dark:#3a5a8a;
  --accent:        #F7A278;
  --sage:          #8BA888;
  --sage-light:    #d4e8d3;
  --bg-light:      #FDF8F4;
  --bg-card:       #FFFFFF;
  --bg-cream:      #F5EDD8;
  --text-dark:     #2C2C2C;
  --text-mid:      #6B6B6B;
  --text-light:    #9B9B9B;
  --border:        #EDE8E3;
  --shadow-sm:     0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:     0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg:     0 8px 40px rgba(0,0,0,0.15);
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --radius-pill:   50px;
  --font-body:     'Nunito', sans-serif;
  --font-heading:  'Playfair Display', serif;
  --transition:    0.25s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul { list-style: none; }

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

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; font-family: var(--font-body); }

p { margin-bottom: 1rem; color: var(--text-mid); }
p:last-child { margin-bottom: 0; }

/* =============================================================
   Layout Utilities
   ============================================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  margin-bottom: 0.75rem;
}

.section-title p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.text-center { text-align: center; }
.text-primary { color: var(--primary); }

/* =============================================================
   Buttons
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212,81,122,0.35);
}

.btn-secondary {
  background: var(--secondary);
  color: #fff;
}
.btn-secondary:hover {
  background: var(--secondary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74,111,165,0.35);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-amazon {
  background: linear-gradient(135deg, #FF9900, #FF6600);
  color: #fff;
  width: 100%;
  justify-content: center;
  font-size: 0.9rem;
  padding: 0.7rem 1.25rem;
}
.btn-amazon:hover {
  background: linear-gradient(135deg, #e88800, #e55a00);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,153,0,0.4);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

/* =============================================================
   Header & Navigation
   ============================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(253,248,244,0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-light);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  display: block;
  padding: 0.5rem 0.85rem;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

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

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.5rem;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* =============================================================
   Affiliate Banner
   ============================================================= */
.affiliate-banner {
  background: var(--bg-cream);
  border-bottom: 1px solid #e8dcc8;
  padding: 0.6rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-mid);
  position: relative;
}

.affiliate-banner a {
  color: var(--secondary);
  font-weight: 600;
}

.affiliate-banner-close {
  position: absolute;
  right: 1rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  font-size: 1.1rem;
  padding: 0.25rem;
  line-height: 1;
}

.affiliate-banner-close:hover { color: var(--text-dark); }

/* =============================================================
   Hero Section
   ============================================================= */
.hero {
  background: linear-gradient(135deg, #FDF8F4 0%, #fce9f0 50%, #f0e6f7 100%);
  padding: 5rem 0 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212,81,122,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(74,111,165,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: 0.03em;
}

.hero h1 {
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  max-width: 560px;
  margin: 0 auto 2.5rem;
  color: var(--text-mid);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Inner Page Hero */
.page-hero {
  background: linear-gradient(135deg, #FDF8F4 0%, #fce9f0 100%);
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--border);
}

.page-hero h1 {
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.1rem;
  max-width: 650px;
}

/* =============================================================
   Phase Tiles
   ============================================================= */
.phase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.phase-tile {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
  color: inherit;
}

.phase-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
  color: inherit;
}

.phase-tile-emoji {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.phase-tile h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.phase-tile p {
  font-size: 0.9rem;
  color: var(--text-mid);
  margin: 0;
}

/* =============================================================
   Product Cards
   ============================================================= */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.product-icon {
  font-size: 3.5rem;
  text-align: center;
  margin-bottom: 1rem;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.product-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.product-badge.blue { background: #dde8f7; color: var(--secondary); }
.product-badge.green { background: var(--sage-light); color: #4a7047; }
.product-badge.orange { background: #fde8da; color: #c05a25; }

.product-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--text-dark);
}

.product-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  flex: 1;
  margin-bottom: 1rem;
}

.affiliate-note {
  font-size: 0.75rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 0.5rem;
}

/* =============================================================
   Feature/Teaser Cards
   ============================================================= */
.teaser-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.teaser-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.teaser-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.teaser-card h3 {
  margin-bottom: 0.5rem;
}

/* =============================================================
   CTA Banner
   ============================================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, #b8365f 100%);
  color: #fff;
  border-radius: var(--radius-md);
  padding: 3rem;
  text-align: center;
}

.cta-banner h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-banner p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.cta-banner .btn {
  background: #fff;
  color: var(--primary);
}

.cta-banner .btn:hover {
  background: var(--bg-cream);
  color: var(--primary-dark);
}

/* =============================================================
   FAQ Accordion
   ============================================================= */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-dark);
  gap: 1rem;
  transition: background var(--transition);
}

.faq-question:hover { background: var(--bg-light); }

.faq-question.open { color: var(--primary); }

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: transform var(--transition);
  font-style: normal;
}

.faq-question.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1.5rem;
}

.faq-answer.open {
  max-height: 500px;
  padding: 0 1.5rem 1.25rem;
}

.faq-answer p { font-size: 0.95rem; }

/* =============================================================
   Checklist
   ============================================================= */
.checklist-section {
  margin-bottom: 2.5rem;
}

.checklist-section-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary-light);
}

.checklist-section-title h3 {
  font-size: 1.1rem;
  color: var(--text-dark);
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  transition: all var(--transition);
}

.checklist-item:hover { border-color: var(--primary-light); }

.checklist-item.checked {
  background: var(--sage-light);
  border-color: var(--sage);
}

.checklist-item.checked .item-name { text-decoration: line-through; color: var(--text-light); }

.checklist-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}

.item-content { flex: 1; }
.item-name { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.15rem; }
.item-desc { font-size: 0.85rem; color: var(--text-light); }

.item-link {
  flex-shrink: 0;
}

.item-link a {
  font-size: 0.8rem;
  color: var(--secondary);
  font-weight: 600;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.checklist-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.checklist-progress {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.progress-bar {
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 4px;
  transition: width 0.5s ease;
}

.progress-text { font-weight: 700; color: var(--primary); font-size: 0.9rem; white-space: nowrap; }

/* =============================================================
   Info / Disclaimer Boxes
   ============================================================= */
.info-box {
  background: var(--sage-light);
  border-left: 4px solid var(--sage);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}

.info-box p { color: #3a5e38; margin: 0; font-size: 0.95rem; }

.medical-disclaimer {
  background: #fff8e1;
  border-left: 4px solid #ffc107;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}

.medical-disclaimer p { color: #6b5000; margin: 0; font-size: 0.9rem; }

.warning-box {
  background: #fff3f3;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}

/* =============================================================
   Breadcrumb
   ============================================================= */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}

.breadcrumb a { color: var(--text-light); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { color: var(--text-light); }

/* =============================================================
   Phase Navigation
   ============================================================= */
.phase-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-top: 3rem;
  gap: 1rem;
}

.phase-nav a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--secondary);
  transition: all var(--transition);
}

.phase-nav a:hover { color: var(--primary); gap: 0.75rem; }

.phase-nav .separator { color: var(--border); font-size: 1.5rem; }

/* =============================================================
   Footer
   ============================================================= */
.site-footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.75);
  padding: 3rem 0 1.5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}

.footer-brand .logo-text { color: var(--primary); font-size: 1.3rem; }
.footer-brand p { font-size: 0.9rem; margin-top: 0.75rem; }

.footer-col h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-weight: 700;
}

.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col a { color: rgba(255,255,255,0.65); font-size: 0.9rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--primary); }

.footer-disclaimer {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-disclaimer p { color: rgba(255,255,255,0.6); margin: 0; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p { font-size: 0.85rem; margin: 0; }

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.footer-links a:hover { color: var(--primary); }

/* =============================================================
   Ratgeber / Article styles
   ============================================================= */
.article-content {
  max-width: 800px;
}

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

.article-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
}

.article-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.article-content ul li { margin-bottom: 0.5rem; color: var(--text-mid); }

.article-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.article-content ol li { margin-bottom: 0.5rem; color: var(--text-mid); }

/* =============================================================
   Two-Column Layout
   ============================================================= */
.layout-sidebar {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.sticky-sidebar {
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.sidebar-card h4 { margin-bottom: 1rem; color: var(--primary); }

/* =============================================================
   Tags / Category Pills
   ============================================================= */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  background: var(--bg-cream);
  color: var(--text-mid);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
}

/* =============================================================
   Responsive
   ============================================================= */
@media (max-width: 1200px) {
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 1024px) {
  .phase-grid { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .layout-sidebar { grid-template-columns: 1fr; }
  .sticky-sidebar { position: static; }
}

@media (max-width: 768px) {
  .section { padding: 3rem 0; }

  /* Nav mobile */
  .hamburger { display: flex; }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 1rem;
  }

  .main-nav.open { display: block; }

  .main-nav ul {
    flex-direction: column;
    gap: 0.25rem;
  }

  .main-nav a { padding: 0.75rem 1rem; font-size: 1rem; }

  /* Phase grid */
  .phase-grid { grid-template-columns: repeat(2, 1fr); }

  /* Grids */
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* CTA banner */
  .cta-banner { padding: 2rem 1.5rem; }

  /* Phase nav */
  .phase-nav { flex-direction: column; }
  .phase-nav .separator { display: none; }

  /* Hero */
  .hero { padding: 3.5rem 0 4rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .phase-grid { grid-template-columns: 1fr; }
  .header-inner { padding: 0.75rem 1rem; }
  .container { padding: 0 1rem; }
}

/* =============================================================
   Print Styles (Checkliste)
   ============================================================= */
@media print {
  .site-header,
  .affiliate-banner,
  .site-footer,
  .checklist-actions,
  .item-link,
  .btn-amazon { display: none !important; }

  body { background: #fff; color: #000; }

  .checklist-item {
    border: 1px solid #ddd;
    page-break-inside: avoid;
  }

  .checklist-section { page-break-before: auto; }
}

/* =============================================================
   Utility
   ============================================================= */
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.5rem !important; }
.mb-2 { margin-bottom: 1rem !important; }
.mb-3 { margin-bottom: 1.5rem !important; }
.mb-4 { margin-bottom: 2rem !important; }
.mt-2 { margin-top: 1rem !important; }
.mt-3 { margin-top: 1.5rem !important; }
.mt-4 { margin-top: 2rem !important; }

.bg-cream { background: var(--bg-cream); }
.bg-pink-light { background: var(--primary-light); }
.bg-sage-light { background: var(--sage-light); }

.rounded { border-radius: var(--radius-md); }
.shadow { box-shadow: var(--shadow-md); }

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 3rem 0;
}