@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Kosugi+Maru&family=Share+Tech+Mono&family=Noto+Sans+JP:wght@400;700;900&display=swap');

:root {
  --bg-color: #000000;
  --text-main: #d0d0d0;
  --dark-gray: #1a1a1a;
  --death-gray: #808080;
  --warning-orange: #FF8C00;
  --border-color: #333333;
  --font-mono: 'Share Tech Mono', monospace;
  --font-base: 'Noto Sans JP', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-base);
  line-height: 1.6;
  background-image: linear-gradient(0deg, transparent 24%, rgba(255, 255, 255, 0.02) 25%, rgba(255, 255, 255, 0.02) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02) 76%, transparent 77%, transparent), linear-gradient(90deg, transparent 24%, rgba(255, 255, 255, 0.02) 25%, rgba(255, 255, 255, 0.02) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.02) 75%, rgba(255, 255, 255, 0.02) 76%, transparent 77%, transparent);
  background-size: 50px 50px;
}

header {
  border-bottom: 2px solid var(--warning-orange);
  padding: 40px 20px;
  text-align: center;
  background: var(--dark-gray);
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,140,0,0.05) 10px, rgba(255,140,0,0.05) 20px);
  pointer-events: none;
}

header h1 {
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

header p.subtitle {
  color: var(--death-gray);
  font-family: var(--font-mono);
  font-size: 1.1rem;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 20px;
}

h2 {
  font-size: 1.8rem;
  color: var(--warning-orange);
  border-left: 5px solid var(--warning-orange);
  padding-left: 15px;
  margin-top: 40px;
  margin-bottom: 20px;
  text-transform: uppercase;
  font-family: var(--font-base);
  font-weight: 900;
}

h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 15px;
}

.report-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 50px;
}

.card {
  background: var(--dark-gray);
  border: 1px solid var(--border-color);
  padding: 20px;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
  text-decoration: none;
  display: block;
  color: inherit;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  border-color: var(--warning-orange);
}

.card h3 {
  margin-bottom: 10px;
  font-size: 1.4rem;
}

.card .date {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--death-gray);
  margin-bottom: 15px;
  display: block;
}

.card .cause {
  background: rgba(255, 140, 0, 0.1);
  border-left: 3px solid var(--warning-orange);
  padding: 10px;
  font-size: 0.95rem;
}

.stamp {
  position: absolute;
  top: 20px;
  right: -20px;
  transform: rotate(20deg);
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: bold;
  padding: 5px 15px;
  border: 4px solid;
  border-radius: 5px;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0.8;
  pointer-events: none;
}

.stamp.closed {
  color: var(--death-gray);
  border-color: var(--death-gray);
}

.stamp.end {
  color: #cc0000;
  border-color: #cc0000;
}

.stamp.ongoing {
  color: var(--warning-orange);
  border-color: var(--warning-orange);
  font-size: 1.2rem;
}

.section-summary {
  background: var(--dark-gray);
  border: 1px solid var(--border-color);
  padding: 30px;
  margin-bottom: 50px;
}

.section-summary p {
  margin-bottom: 15px;
  color: #ccc;
}

.analysis-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.95rem;
}

.analysis-table th, .analysis-table td {
  border: 1px solid var(--border-color);
  padding: 12px;
  text-align: left;
}

.analysis-table th {
  background: rgba(255, 140, 0, 0.1);
  color: var(--warning-orange);
  font-weight: bold;
}

.analysis-table tr:nth-child(even) {
  background: rgba(255,255,255,0.02);
}

.timeline {
  position: relative;
  margin: 30px 0;
  padding-left: 30px;
  border-left: 2px solid var(--border-color);
}

.timeline-item {
  position: relative;
  margin-bottom: 25px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -37px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--warning-orange);
  border: 2px solid var(--bg-color);
}

.timeline-date {
  font-family: var(--font-mono);
  color: var(--warning-orange);
  margin-bottom: 5px;
  display: block;
}

.checker-box {
  background: linear-gradient(135deg, #1a1a1a, #0a0a0a);
  border: 1px solid var(--warning-orange);
  padding: 40px;
  text-align: center;
  border-radius: 5px;
  margin-top: 50px;
}

.btn {
  display: inline-block;
  background: transparent;
  color: var(--warning-orange);
  border: 2px solid var(--warning-orange);
  padding: 15px 30px;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s;
  cursor: pointer;
  margin-top: 20px;
}

.btn:hover {
  background: var(--warning-orange);
  color: #000;
}

footer {
  text-align: center;
  padding: 30px;
  border-top: 1px dashed var(--border-color);
  margin-top: 60px;
  font-size: 0.9rem;
  color: var(--death-gray);
  font-family: var(--font-mono);
}

/* 診断フォーム用 */
.diagnostic-form {
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}

.question-card {
  background: var(--dark-gray);
  border: 1px solid var(--border-color);
  padding: 20px;
  margin-bottom: 20px;
  display: none;
}

.question-card.active {
  display: block;
  animation: fadeIn 0.5s;
}

.options label {
  display: block;
  padding: 15px;
  border: 1px solid var(--border-color);
  margin-bottom: 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.options label:hover {
  border-color: var(--warning-orange);
  background: rgba(255,140,0,0.05);
}

.options input[type="radio"] {
  display: none;
}

.options input[type="radio"]:checked + span {
  color: var(--warning-orange);
  font-weight: bold;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

#result-area {
  display: none;
  text-align: center;
  padding: 30px;
  border: 2px solid #cc0000;
  background: rgba(204, 0, 0, 0.1);
  margin-top: 30px;
}

#result-percent {
  font-size: 4rem;
  color: #cc0000;
  font-family: var(--font-mono);
  font-weight: bold;
  margin: 10px 0;
}

.menu {
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 20px;
  padding: 0;
}

.menu li a {
  color: var(--death-gray);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}

.menu li a:hover {
  color: var(--warning-orange);
}

/* Hamburger UI defaults to hidden on desktop */
.menu-btn {
  display: none;
}
.menu-icon {
  display: none;
  cursor: pointer;
}

/* Smartphone Adjustments */
@media screen and (max-width: 768px) {
  header {
    padding: 15px 15px;
    overflow: visible; /* Override hidden to allow dropdown */
    z-index: 100;
  }
  
  header h1 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    text-align: left;
    max-width: calc(100% - 40px); /* Avoid overlapping with menu icon */
  }
  
  header p.subtitle {
    font-size: 0.85rem;
    text-align: left;
    margin-bottom: 0;
  }
  
  /* Hamburger Icon */
  .menu-icon {
    display: block;
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 101; /* Above dropdown */
    padding: 10px;
  }
  
  .menu-icon .navicon {
    background: #fff;
    display: block;
    height: 2px;
    position: relative;
    width: 25px;
    transition: background .2s ease-out;
  }
  
  .menu-icon .navicon:before,
  .menu-icon .navicon:after {
    background: #fff;
    content: '';
    display: block;
    height: 100%;
    position: absolute;
    transition: all .2s ease-out;
    width: 100%;
  }
  
  .menu-icon .navicon:before { top: 8px; }
  .menu-icon .navicon:after { top: -8px; }

  .menu-btn:checked ~ .menu-icon .navicon {
    background: transparent;
  }
  
  .menu-btn:checked ~ .menu-icon .navicon:before {
    transform: rotate(-45deg);
    top: 0;
  }
  
  .menu-btn:checked ~ .menu-icon .navicon:after {
    transform: rotate(45deg);
    top: 0;
  }

  /* Dropdown Menu */
  .menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--dark-gray);
    border-bottom: 2px solid var(--warning-orange);
    z-index: 100;
    padding: 20px 0;
    margin-top: 0;
    box-shadow: 0 4px 6px rgba(0,0,0,0.5);
  }
  
  .menu-btn:checked ~ .menu {
    display: flex;
  }
  
  .menu li {
    margin: 10px 0;
  }
  
  .menu li a {
    font-size: 1.1rem;
  }
}