/* ===================================================
   Waldemar Koch Stiftung — Design System
   =================================================== */

/* --- Design Tokens --- */
:root {
  /* Primary palette */
  --color-primary: #1B2A4A;
  --color-primary-light: #2D4470;
  --color-primary-dark: #111C32;
  --color-accent: #C8A04E;
  --color-accent-light: #D4B36A;
  --color-accent-dark: #A8843A;

  /* Backgrounds */
  --color-bg: #FAFAF8;
  --color-bg-alt: #F0EDE8;
  --color-bg-dark: #1B2A4A;
  --color-white: #FFFFFF;

  /* Text */
  --color-text: #2D2D2D;
  --color-text-light: #6B6B6B;
  --color-text-muted: #999999;
  --color-text-on-dark: #E8E4DC;

  /* Category colors */
  --color-kultur: #612C70;
  --color-gesundheit: #6B7A2E;
  --color-voelker: #C8960E;
  --color-mildtaetig: #2A7A8C;

  /* Typography */
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 7rem;

  /* Layout */
  --max-width: 1140px;
  --max-width-narrow: 800px;
  --border-radius: 6px;
  --header-height: 80px;

  /* Transitions */
  --transition: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-primary);
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; margin-bottom: var(--space-md); }
h3 { font-size: 1.5rem; margin-bottom: var(--space-sm); }
h4 { font-size: 1.25rem; margin-bottom: var(--space-sm); }

p {
  margin-bottom: var(--space-sm);
}

/* --- Utility --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-light); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-white);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  z-index: 1000;
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.site-logo img {
  height: 48px;
  width: 48px;
}

.site-logo-text {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-primary);
  line-height: 1.2;
}

.site-logo-text small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--color-text-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --- Navigation --- */
.main-nav ul {
  display: flex;
  gap: var(--space-lg);
}

.main-nav a {
  font-size: 0.95rem;
  color: var(--color-text);
  padding: var(--space-xs) 0;
  position: relative;
  letter-spacing: 0.01em;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

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

/* Dropdown */
.nav-item {
  position: relative;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: calc(-1 * var(--space-sm));
  background: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  padding: var(--space-xs) 0;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition);
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 0.6rem var(--space-md);
  font-size: 0.9rem;
}

.nav-dropdown a:hover {
  background: var(--color-bg-alt);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  margin: 5px 0;
  transition: all var(--transition);
}

.menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
.hero {
  margin-top: var(--header-height);
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(200, 160, 78, 0.08);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(200, 160, 78, 0.05);
}

/* Large watermark logo in hero */
.hero-logo-watermark {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 360px;
  height: 360px;
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

.hero-logo-watermark img {
  width: 100%;
  height: 100%;
  filter: brightness(10);
}

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

.hero h1 {
  color: var(--color-white);
  font-size: 3.2rem;
  margin-bottom: var(--space-md);
  max-width: 700px;
}

.hero .lead {
  font-size: 1.2rem;
  color: var(--color-text-on-dark);
  max-width: 600px;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.hero-accent {
  color: var(--color-accent);
}

/* Page hero (smaller, for inner pages) */
.page-hero {
  margin-top: var(--header-height);
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
}

.page-hero h1 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: var(--space-xs);
}

.page-hero .lead {
  color: var(--color-text-on-dark);
  font-size: 1.1rem;
}

.breadcrumb {
  display: flex;
  gap: var(--space-xs);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--space-md);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb a:hover {
  color: var(--color-accent);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.3);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--color-accent-light);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(200, 160, 78, 0.4);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-outline-dark {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

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

/* --- Stats Bar --- */
.stats-bar {
  background: var(--color-white);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat-item {
  padding: var(--space-sm);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* --- Section --- */
.section {
  padding: var(--space-2xl) 0;
}

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

.section--dark {
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  position: relative;
  overflow: hidden;
}

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

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto var(--space-xl);
}

.section-header p {
  color: var(--color-text-light);
  font-size: 1.05rem;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-xs);
}

/* --- Cards --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.card {
  background: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--space-lg);
  transition: all var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-white);
}

.card-icon--kultur { background: var(--color-kultur); }
.card-icon--gesundheit { background: var(--color-gesundheit); }
.card-icon--voelker { background: var(--color-voelker); }
.card-icon--mildtaetig { background: var(--color-mildtaetig); }

.card h3 {
  font-size: 1.25rem;
}

.card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  margin-top: var(--space-sm);
}

.card-link:hover {
  gap: 0.6rem;
  color: var(--color-accent);
}

/* Category tag */
.category-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  margin-bottom: var(--space-sm);
}

.category-tag--kultur {
  background: rgba(97, 44, 112, 0.1);
  color: var(--color-kultur);
}

.category-tag--gesundheit {
  background: rgba(107, 122, 46, 0.1);
  color: var(--color-gesundheit);
}

.category-tag--voelker {
  background: rgba(200, 150, 14, 0.1);
  color: var(--color-voelker);
}

.category-tag--mildtaetig {
  background: rgba(42, 122, 140, 0.1);
  color: var(--color-mildtaetig);
}

/* --- Project cards --- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.project-card {
  background: var(--color-white);
  border-radius: var(--border-radius);
  border: 1px solid rgba(0, 0, 0, 0.06);
  padding: var(--space-lg);
  transition: all var(--transition);
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.project-card h4 {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-primary);
}

.project-card p {
  color: var(--color-text-light);
  font-size: 0.92rem;
}

/* --- Timeline --- */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-lg) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-bg-alt);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: var(--space-md) var(--space-lg);
}

.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
  padding-right: var(--space-xl);
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: var(--space-xl);
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
  z-index: 1;
}

.timeline-item:nth-child(odd)::before {
  right: -7px;
}

.timeline-item:nth-child(even)::before {
  left: -7px;
}

.timeline-year {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.timeline-text {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

/* --- Content page --- */
.page-content {
  margin-top: var(--header-height);
  padding: var(--space-2xl) 0;
}

.content-block {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.content-block h2 {
  margin-top: var(--space-xl);
}

.content-block ul,
.content-block ol {
  margin: var(--space-sm) 0 var(--space-md) var(--space-md);
}

.content-block ul li {
  list-style: disc;
  margin-bottom: var(--space-xs);
}

.content-block ol li {
  list-style: decimal;
  margin-bottom: var(--space-xs);
}

/* Two-column layout for bio page */
.bio-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  margin: var(--space-xl) 0;
}

.bio-image {
  position: relative;
}

.bio-image img {
  border-radius: var(--border-radius);
  width: 100%;
}

.bio-image-caption {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
  font-style: italic;
}

/* Quote block */
.quote-block {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  background: var(--color-bg-alt);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.quote-block p {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: var(--space-xs);
}

.quote-block cite {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-style: normal;
}

/* Info box */
.info-box {
  background: var(--color-bg-alt);
  border-radius: var(--border-radius);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
}

.info-box h4 {
  font-family: var(--font-body);
  font-weight: 600;
}

/* --- FAQ Accordion --- */
.faq-list {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  font-family: var(--font-body);
}

.faq-question:hover {
  color: var(--color-accent-dark);
}

.faq-icon {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-accent);
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-left: var(--space-sm);
}

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

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

.faq-item.open .faq-answer {
  max-height: 500px;
  padding-bottom: var(--space-md);
}

.faq-answer p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* --- Contact --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.contact-info-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-info-item .icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.contact-info-item span,
.contact-info-item a {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

/* Contact form */
.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: border-color var(--transition);
  background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200, 160, 78, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-primary-dark);
  color: var(--color-text-on-dark);
  padding: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: var(--space-sm);
  max-width: 300px;
}

.footer-brand .site-logo {
  margin-bottom: var(--space-sm);
}

.footer-brand .site-logo img {
  filter: brightness(10);
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: var(--space-md);
}

.footer-links a {
  display: block;
  color: rgba(255, 255, 255, 0.65);
  padding: 0.3rem 0;
  font-size: 0.9rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: var(--space-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.35);
}

.footer-bottom a:hover {
  color: var(--color-accent);
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
}

/* Category bar in footer */
.footer-categories {
  display: flex;
  height: 4px;
}

.footer-categories span {
  flex: 1;
}

.footer-content-wrap {
  padding: var(--space-2xl) 0 0;
}

/* Bremen skyline decoration */
.bremen-skyline {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.bremen-skyline img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: bottom;
}

/* --- Responsive --- */
@media (max-width: 960px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.6rem; }

  .hero h1 { font-size: 2.5rem; }
  .hero { min-height: 400px; padding: var(--space-xl) 0; }
  .hero-logo-watermark { width: 240px; height: 240px; right: 2%; }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

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

  .bio-layout {
    grid-template-columns: 1fr;
  }

  /* Mobile nav */
  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding: var(--space-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .nav-dropdown {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding-left: var(--space-md);
    border-left: 2px solid var(--color-bg-alt);
  }

  /* Timeline mobile */
  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    width: 100%;
    left: 0 !important;
    text-align: left !important;
    padding-left: 50px !important;
    padding-right: var(--space-sm) !important;
  }

  .timeline-item::before {
    left: 14px !important;
    right: auto !important;
  }
}

@media (max-width: 640px) {
  h1 { font-size: 1.8rem; }
  .hero h1 { font-size: 2rem; }
  .hero { min-height: 340px; }
  .hero-logo-watermark { width: 180px; height: 180px; opacity: 0.05; }
  .page-hero h1 { font-size: 1.8rem; }

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

  .stat-number { font-size: 2rem; }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}

/* --- Print --- */
@media print {
  .site-header,
  .site-footer,
  .menu-toggle { display: none; }

  .hero,
  .page-hero {
    margin-top: 0;
    background: none;
    color: var(--color-text);
    padding: var(--space-md) 0;
  }

  .hero h1,
  .page-hero h1 {
    color: var(--color-text);
  }

  body {
    font-size: 12pt;
    color: #000;
  }
}