/* ============================================
   KiwiClub Sweden — Custom CSS
   Design: Dark premium with NZ/Swedish identity
   Colors: Aurora greens, deep navy, warm gold
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* --- Design Tokens --- */
:root {
  /* Primary palette — Aurora inspired */
  --aurora-green: #00D68F;
  --aurora-teal: #0ABAB5;
  --aurora-deep: #065F5B;
  --fern-green: #2A7F62;
  
  /* Neutral palette — Nordic night */
  --bg-primary: #0A0E17;
  --bg-secondary: #111827;
  --bg-card: #1A1F2E;
  --bg-card-hover: #222840;
  --bg-glass: rgba(26, 31, 46, 0.85);
  
  /* Accent */
  --gold: #E5A84B;
  --gold-soft: #F0C76A;
  --nz-red: #CC142B;
  --swedish-blue: #006AA7;
  --swedish-yellow: #FECC02;
  
  /* Text */
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-accent: #00D68F;
  
  /* Borders & effects */
  --border-subtle: rgba(148, 163, 184, 0.1);
  --border-glow: rgba(0, 214, 143, 0.3);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 8px 40px rgba(0, 214, 143, 0.15);
  --shadow-glow: 0 0 30px rgba(0, 214, 143, 0.1);
  
  /* Spacing */
  --container-max: 1280px;
  --section-padding: 100px;
  --gap: 24px;
  
  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  
  /* Transitions */
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--aurora-green);
  text-decoration: none;
  transition: color 0.3s var(--ease-smooth);
}

a:hover {
  color: var(--aurora-teal);
}

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

ul { list-style: none; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.4s var(--ease-smooth);
  background: transparent;
}

.nav.scrolled {
  background: rgba(10, 14, 23, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-logo .fern {
  font-size: 1.8rem;
}

.nav-logo .highlight {
  color: var(--aurora-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--aurora-green);
  transition: width 0.3s var(--ease-smooth);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--aurora-green) !important;
  color: var(--bg-primary) !important;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s var(--ease-smooth) !important;
}

.nav-cta:hover {
  background: var(--aurora-teal) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0, 214, 143, 0.3);
}

.nav-cta::after { display: none !important; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s;
  border-radius: 2px;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.png') center/cover no-repeat;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 14, 23, 0.4) 0%,
    rgba(10, 14, 23, 0.6) 50%,
    rgba(10, 14, 23, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 0 24px;
  animation: fadeInUp 1s var(--ease-smooth);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--aurora-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero h1 .green {
  color: var(--aurora-green);
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s var(--ease-smooth);
}

.btn-primary {
  background: var(--aurora-green);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background: var(--aurora-teal);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
  border-color: var(--aurora-green);
  background: rgba(0, 214, 143, 0.05);
  color: var(--aurora-green);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border-subtle);
}

.hero-stat {
  text-align: center;
}

.hero-stat .number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--aurora-green);
  display: block;
}

.hero-stat .label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* --- Section Base --- */
.section {
  padding: var(--section-padding) 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--aurora-green);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* --- Guides Grid (Content Pillars) --- */
.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--gap);
}

.guide-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.4s var(--ease-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.guide-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--aurora-green), var(--aurora-teal));
  opacity: 0;
  transition: opacity 0.4s;
}

.guide-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.guide-card:hover::before {
  opacity: 1;
}

.guide-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
  display: block;
}

.guide-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.guide-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.guide-card .arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--aurora-green);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 16px;
  opacity: 0;
  transform: translateX(-8px);
  transition: all 0.3s var(--ease-smooth);
}

.guide-card:hover .arrow {
  opacity: 1;
  transform: translateX(0);
}

/* --- Featured Article --- */
.featured {
  background: var(--bg-secondary);
}

.featured-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}

.featured-image {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16/10;
  position: relative;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-smooth);
}

.featured-image:hover img {
  transform: scale(1.03);
}

.featured-tag {
  display: inline-block;
  background: rgba(0, 214, 143, 0.1);
  color: var(--aurora-green);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.featured-content h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
}

.featured-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* --- Events Section --- */
.events-list {
  display: grid;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.event-card {
  display: flex;
  gap: 24px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s var(--ease-smooth);
}

.event-card:hover {
  border-color: var(--border-glow);
  transform: translateX(4px);
}

.event-date {
  flex-shrink: 0;
  width: 70px;
  text-align: center;
}

.event-date .month {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--aurora-green);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.event-date .day {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-top: 4px;
}

.event-info h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.event-info p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.event-badge {
  margin-left: auto;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}

.event-badge.upcoming {
  background: rgba(0, 214, 143, 0.1);
  color: var(--aurora-green);
}

.event-badge.planning {
  background: rgba(229, 168, 75, 0.1);
  color: var(--gold);
}

/* --- Newsletter Section --- */
.newsletter {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.newsletter-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-inner h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.newsletter-inner p {
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}

.newsletter-form input::placeholder {
  color: var(--text-muted);
}

.newsletter-form input:focus {
  border-color: var(--aurora-green);
}

.newsletter-form button {
  padding: 14px 28px;
  border-radius: 10px;
  background: var(--aurora-green);
  color: var(--bg-primary);
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  white-space: nowrap;
}

.newsletter-form button:hover {
  background: var(--aurora-teal);
  transform: translateY(-1px);
}

.newsletter-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* --- Directory Preview --- */
.directory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--gap);
}

.directory-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 28px;
  text-align: center;
  transition: all 0.3s var(--ease-smooth);
}

.directory-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.directory-card .icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.directory-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.directory-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* --- NZ News Stripe --- */
.nz-news {
  background: var(--bg-secondary);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s var(--ease-smooth);
}

.news-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
}

.news-card .source {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--nz-red);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.news-card h3 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 8px;
}

.news-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.news-card .date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* --- Footer --- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 12px;
  max-width: 280px;
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 1.1rem;
  transition: all 0.3s;
}

.footer-social a:hover {
  background: var(--aurora-green);
  border-color: var(--aurora-green);
  color: var(--bg-primary);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-col a {
  display: block;
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 4px 0;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--aurora-green);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-bottom a {
  color: var(--aurora-green);
  font-weight: 500;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

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

/* --- Modals --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s var(--ease-smooth);
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-sm { max-width: 440px; }
.modal-lg { max-width: 800px; }

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-header h2 {
  font-size: 1.2rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* --- Forms --- */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.3s;
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.char-count {
  text-align: right;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* --- Utility --- */
.text-green { color: var(--aurora-green); }
.text-gold { color: var(--gold); }
.bg-alt { background: var(--bg-secondary); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 64px;
  }
  
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 23, 0.98);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    backdrop-filter: blur(20px);
  }
  
  .nav-links.open {
    display: flex;
  }
  
  .nav-links a {
    font-size: 1.3rem;
  }
  
  .nav-toggle {
    display: flex;
    z-index: 1001;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  
  .guides-grid {
    grid-template-columns: 1fr;
  }
  
  .news-grid {
    grid-template-columns: 1fr;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .event-card {
    flex-direction: column;
    text-align: center;
  }
  
  .event-badge {
    margin-left: 0;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .modal {
    margin: 10px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}