/* ============================================
   Muvek vzw — Muziekvereniging Kempen
   Complete Stylesheet
   ============================================ */

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

:root {
  --color-primary: #1E1B3A;
  --color-secondary: #5B4A8F;
  --color-secondary-light: #EDE7F8;
  --color-accent: #F2A93B;
  --color-bg: #FAF7F0;
  --color-text: #2B2B2B;
  --color-white: #FFFFFF;
  --color-footer-bg: #15122A;
  --max-width: 1200px;
  --nav-height: 72px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

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

img, svg {
  max-width: 100%;
  height: auto;
}

h1, h2, h3, h4 {
  color: var(--color-primary);
  line-height: 1.3;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--color-white);
  box-shadow: 0 2px 12px rgba(30,27,58,0.08);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.5px;
}

.nav-logo svg {
  width: 36px;
  height: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: background 0.2s, color 0.2s;
}

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

.nav-links .btn-donate {
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: 700;
  padding: 0.55rem 1.2rem;
  border-radius: 8px;
  margin-left: 0.5rem;
  transition: background 0.2s, transform 0.15s;
}

.nav-links .btn-donate:hover {
  background: #e0982d;
  color: var(--color-white);
  transform: translateY(-1px);
}

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

.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* --- Main content offset --- */
main {
  margin-top: var(--nav-height);
  flex: 1;
}

/* --- Sections --- */
.section {
  padding: 5rem 0;
}

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

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

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header p {
  margin-top: 0.75rem;
  font-size: 1.1rem;
  color: #555;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Hero --- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: 6rem 0 5rem;
  overflow: hidden;
  text-align: center;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.25rem;
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  font-weight: 800;
}

.hero p {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  opacity: 0.92;
  line-height: 1.8;
}

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

.hero svg.hero-illustration {
  margin-top: 3rem;
  width: min(500px, 85%);
  height: auto;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  text-align: center;
}

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

.btn-primary:hover {
  background: #e0982d;
  border-color: #e0982d;
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  color: var(--color-white);
}

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

.btn-secondary:hover {
  background: #4a3b78;
  border-color: #4a3b78;
  color: var(--color-white);
}

/* --- Cards --- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(30,27,58,0.12);
}

.card svg {
  width: 64px;
  height: 64px;
  margin-bottom: 1.25rem;
}

.card h3 {
  margin-bottom: 0.75rem;
}

.card p {
  color: #666;
  font-size: 0.95rem;
}

/* --- Stats --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item .stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-accent);
  display: block;
}

.stat-item .stat-label {
  font-size: 0.95rem;
  color: #666;
  margin-top: 0.25rem;
}

/* --- Forms --- */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--color-primary);
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
  background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-secondary);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-card {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
}

/* --- Contact layout --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-card {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
}

.contact-info-card h3 {
  margin-bottom: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.contact-item svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-secondary);
}

.contact-item p {
  font-size: 0.95rem;
}

#map {
  width: 100%;
  height: 320px;
  border-radius: 12px;
  margin-top: 2rem;
  border: 2px solid #ddd;
}

/* --- Mission detail --- */
.mission-block {
  background: var(--color-white);
  border-radius: 12px;
  padding: 3rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
  margin-bottom: 2rem;
}

.mission-block h2 {
  margin-bottom: 1.25rem;
}

.mission-block p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 1rem;
  color: #444;
}

.mission-block ul {
  margin: 1rem 0 1rem 1.5rem;
}

.mission-block li {
  margin-bottom: 0.5rem;
  font-size: 1.02rem;
  line-height: 1.7;
}

/* --- About layout --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 1rem;
  color: #444;
}

/* --- Donate --- */
.donate-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.donate-usage {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
}

.donate-usage-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.donate-usage-item svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- Join --- */
.join-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.join-type {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
  text-align: center;
}

.join-type svg {
  width: 56px;
  height: 56px;
  margin-bottom: 1rem;
}

.join-type h3 {
  margin-bottom: 0.5rem;
}

.join-type .price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent);
  margin: 0.75rem 0;
}

.join-type ul {
  list-style: none;
  text-align: left;
  margin-top: 1rem;
}

.join-type li {
  padding: 0.35rem 0;
  font-size: 0.95rem;
  color: #555;
}

.join-type li::before {
  content: "✓ ";
  color: var(--color-secondary);
  font-weight: 700;
}

/* --- Legal / Policy --- */
.policy-content {
  background: var(--color-white);
  border-radius: 12px;
  padding: 3rem;
  box-shadow: 0 4px 20px rgba(30,27,58,0.06);
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h2 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  margin-bottom: 1rem;
  line-height: 1.8;
  color: #444;
}

.policy-content ul, .policy-content ol {
  margin: 0.5rem 0 1rem 1.5rem;
}

.policy-content li {
  margin-bottom: 0.4rem;
  line-height: 1.7;
}

/* --- Footer --- */
.footer {
  background: var(--color-footer-bg);
  color: rgba(255,255,255,0.8);
  padding: 3.5rem 0 0;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

.footer p, .footer a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
}

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

.footer-brand p {
  margin-top: 0.5rem;
}

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

.footer-links li {
  margin-bottom: 0.3rem;
}

.footer-links a {
  font-size: 0.9rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

/* --- Page header --- */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: 4rem 0 3.5rem;
  text-align: center;
}

.page-header h1 {
  color: var(--color-white);
}

.page-header p {
  color: rgba(255,255,255,0.85);
  margin-top: 0.75rem;
  font-size: 1.1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Two col with illustration --- */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

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

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

.split-section .split-text h2 {
  margin-bottom: 1rem;
}

.split-section .split-text p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: #444;
  margin-bottom: 0.75rem;
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding-left: 2.5rem;
  margin: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-secondary-light);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.5rem;
  top: 6px;
  width: 14px;
  height: 14px;
  background: var(--color-secondary);
  border-radius: 50%;
  border: 3px solid var(--color-secondary-light);
}

.timeline-item .date {
  font-weight: 700;
  color: var(--color-secondary);
  font-size: 0.9rem;
}

.timeline-item h3 {
  margin: 0.25rem 0;
  font-size: 1.1rem;
}

.timeline-item p {
  color: #666;
  font-size: 0.95rem;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    transform: translateY(-110%);
    transition: transform 0.3s;
    gap: 0.5rem;
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .nav-links a {
    width: 100%;
    padding: 0.75rem 1rem;
  }

  .nav-links .btn-donate {
    margin-left: 0;
    margin-top: 0.5rem;
    text-align: center;
  }

  .hamburger {
    display: flex;
  }

  .contact-grid,
  .donate-grid,
  .about-grid,
  .join-types,
  .split-section {
    grid-template-columns: 1fr;
  }

  .split-section.reverse {
    direction: ltr;
  }

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

@media (max-width: 600px) {
  .hero {
    padding: 4rem 0 3rem;
  }

  .section {
    padding: 3.5rem 0;
  }

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

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

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