@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Yuji+Syuku&display=swap');

:root {
  --primary-color: #d66a6a; /* Wafuu Red/Coral */
  --secondary-color: #6a8d73; /* Wafuu Green/Matcha */
  --bg-color: #fdfcf8; /* Washi/Paper off-white */
  --text-color: #4a4a4a; /* Dark Gray */
  --accent-color: #d4a055; /* Gold/Ocher */
  --border-radius: 8px;
  --font-main: 'Noto Sans JP', sans-serif;
  --font-serif: 'Yuji Syuku', serif;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23e6e1d3' fill-opacity='0.4' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
}

a {
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s ease;
}

a:hover {
  opacity: 0.7;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

/* Layout Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Header */
header {
  text-align: center;
  padding: 40px 0;
  border-bottom: 2px solid var(--accent-color);
  margin-bottom: 40px;
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.main-logo {
  margin-bottom: 20px;
}

/* Navigation */
.nav-menu {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 20px;
}

.nav-item {
  display: inline-block;
}

/* Intro Section */
.intro {
  text-align: center;
  margin-bottom: 40px;
  padding: 20px;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.intro-text {
  font-size: 1.1rem;
  margin-bottom: 20px;
  font-family: var(--font-serif);
}

.season-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  font-weight: bold;
  color: var(--primary-color);
}

.season-links a {
  padding: 5px 10px;
  border: 1px solid var(--primary-color);
  border-radius: 20px;
  transition: all 0.3s;
}

.season-links a:hover {
  background-color: var(--primary-color);
  color: white;
  opacity: 1;
}

/* Main Grid Layout */
.origami-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 25px;
  margin-bottom: 50px;
}

.origami-card {
  background: white;
  border-radius: var(--border-radius);
  padding: 15px;
  text-align: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.origami-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.origami-card img {
  margin-bottom: 10px;
  border-radius: 4px;
  object-fit: cover;
}

.origami-card span {
  display: block;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-color);
}

/* Specific highlight cards */
.highlight-card {
  grid-column: span 2;
  background-color: #fff9f0;
  border: 1px solid var(--accent-color);
}

/* Footer Section */
footer {
  margin-top: 60px;
  padding: 40px 20px;
  background: white;
  border-top: 4px solid var(--secondary-color);
  text-align: center;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: left;
}

.link-group {
  padding: 15px;
  background: var(--bg-color);
  border-radius: var(--border-radius);
}

.link-group p {
  margin: 0;
}

.link-group a {
  font-weight: bold;
  color: var(--secondary-color);
}

.ads-section {
  margin-top: 30px;
}

/* Responsive utilities */
@media (max-width: 600px) {
  .origami-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  
  .season-links {
    flex-wrap: wrap;
    gap: 10px;
  }
}