/* Monster Hunter Wilds-inspired styling */

:root {
  --mh-dark: #0a0a0a;
  --mh-dark-secondary: #141414;
  --mh-red: #c41e3a;
  --mh-red-dark: #8b1528;
  --mh-red-glow: #ff2d4a;
  --mh-gold: #d4af37;
  --mh-gold-light: #f0d060;
  --mh-white: #f5f5f5;
  --mh-gray: #888888;
  --mh-gray-dark: #333333;
  --mh-border: #2a2a2a;
  --font-primary: 'Noto Sans', 'Noto Sans JP', sans-serif;
}

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

body {
  font-family: var(--font-primary);
  background-color: var(--mh-dark);
  color: var(--mh-white);
  line-height: 1.6;
  min-height: 100vh;
}

/* Header Styles */
.mh-header {
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.98) 0%, rgba(20, 20, 20, 0.95) 100%);
  border-bottom: 2px solid var(--mh-red-dark);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo img {
  height: 50px;
  width: auto;
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--mh-red) 0%, var(--mh-red-glow) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  gap: 30px;
}

.main-nav a {
  color: var(--mh-white);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 4px;
  transition: all 0.3s ease;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--mh-red);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--mh-red-glow);
  text-shadow: 0 0 10px var(--mh-red-glow);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 80%;
}

/* Hero Section */
.hero-section {
  margin-top: 80px;
  height: 350px;
  background: 
    linear-gradient(135deg, rgba(196, 30, 58, 0.1) 0%, transparent 50%),
    linear-gradient(225deg, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
    url('https://www.monsterhunter.com/wilds/common/img/top/kv_bg.jpg') center/cover no-repeat;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, var(--mh-dark) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 20px;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 8px;
  text-transform: uppercase;
  margin-bottom: 20px;
  background: linear-gradient(180deg, var(--mh-white) 0%, var(--mh-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  from {
    filter: drop-shadow(0 0 20px rgba(196, 30, 58, 0.5));
  }
  to {
    filter: drop-shadow(0 0 40px rgba(212, 175, 55, 0.5));
  }
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--mh-gray);
  letter-spacing: 2px;
  max-width: 600px;
  margin: 0 auto;
}

/* Builder Section */
.builder-section {
  padding: 60px 20px;
  background: var(--mh-dark-secondary);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.builder-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.form-card,
.results-card {
  background: linear-gradient(145deg, #1a1a1a 0%, #0f0f0f 100%);
  border: 1px solid var(--mh-border);
  border-radius: 12px;
  padding: 40px;
  box-shadow: 
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(196, 30, 58, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form-title {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 30px;
  color: var(--mh-white);
  letter-spacing: 3px;
  text-transform: uppercase;
  position: relative;
}

.form-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--mh-red-dark), var(--mh-red), var(--mh-red-dark));
  margin: 12px auto 0;
}

.hunter-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--mh-white);
  letter-spacing: 1px;
}

.required {
  color: var(--mh-red);
}

.form-group input,
.form-group select {
  padding: 14px 18px;
  font-size: 1rem;
  font-family: var(--font-primary);
  background: var(--mh-dark);
  border: 2px solid var(--mh-border);
  border-radius: 8px;
  color: var(--mh-white);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--mh-red);
  box-shadow: 0 0 20px rgba(196, 30, 58, 0.3);
}

.form-group input::placeholder {
  color: var(--mh-gray);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6,9 12,15 18,9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 20px;
  padding-right: 50px;
}

.form-group select option {
  background: var(--mh-dark);
  color: var(--mh-white);
  padding: 10px;
}

.submit-btn {
  margin-top: 10px;
  padding: 16px 30px;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mh-white);
  background: linear-gradient(135deg, var(--mh-red-dark) 0%, var(--mh-red) 50%, var(--mh-red-dark) 100%);
  background-size: 200% 200%;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 5px 20px rgba(196, 30, 58, 0.4);
}

.submit-btn:hover {
  background-position: 100% 100%;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(196, 30, 58, 0.6);
}

.submit-btn:active {
  transform: translateY(0);
}

.btn-icon {
  font-size: 1.2rem;
}

/* Results / Builds */
.builds-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-height: 600px;
  overflow-y: auto;
}

.build-card {
  background: var(--mh-dark);
  border: 1px solid var(--mh-border);
  border-radius: 10px;
  padding: 20px;
  transition: all 0.3s ease;
  position: relative;
}

.build-card:hover {
  border-color: var(--mh-red);
  box-shadow: 0 0 20px rgba(196, 30, 58, 0.2);
}

.build-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.build-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--mh-gold);
}

.build-type {
  font-size: 0.8rem;
  color: var(--mh-gray);
  background: var(--mh-border);
  padding: 4px 10px;
  border-radius: 12px;
}

.build-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 15px;
}

.stat-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.stat-label {
  color: var(--mh-gray);
}

.stat-value {
  color: var(--mh-white);
  font-weight: 500;
}

.stat-value.high {
  color: var(--mh-gold-light);
}

.build-armor {
  margin-bottom: 15px;
  padding: 12px;
  background: rgba(196, 30, 58, 0.1);
  border-radius: 8px;
  border-left: 3px solid var(--mh-red);
}

.armor-piece {
  font-size: 0.85rem;
  color: var(--mh-white);
  margin-bottom: 4px;
}

.armor-piece:last-child {
  margin-bottom: 0;
}

.build-weapon {
  font-size: 0.9rem;
  color: var(--mh-white);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.build-weapon::before {
  content: '⚔️';
}

.fav-btn {
  width: 100%;
  padding: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mh-white);
  background: transparent;
  border: 2px solid var(--mh-gold);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.fav-btn:hover {
  background: var(--mh-gold);
  color: var(--mh-dark);
}

.fav-btn.favorited {
  background: var(--mh-gold);
  color: var(--mh-dark);
}

.fav-btn.favorited::before {
  content: '★';
}

/* Favorites Section */
.favorites-section {
  padding: 60px 20px;
  background: var(--mh-dark);
}

.section-title {
  font-size: 1.8rem;
  text-align: center;
  margin-bottom: 40px;
  color: var(--mh-white);
  letter-spacing: 4px;
  text-transform: uppercase;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--mh-red-dark), var(--mh-red), var(--mh-red-dark));
  margin: 15px auto 0;
}

.hunters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
}

.favorite-card {
  background: linear-gradient(145deg, #1a1a1a 0%, #0f0f0f 100%);
  border: 1px solid var(--mh-gold);
  border-radius: 12px;
  padding: 25px;
  position: relative;
}

.favorite-card::before {
  content: '★';
  position: absolute;
  top: 10px;
  right: 15px;
  color: var(--mh-gold);
  font-size: 1.2rem;
}

.favorite-card .build-header {
  margin-bottom: 10px;
}

.favorite-card .build-weapon {
  margin-bottom: 10px;
}

.favorite-card .build-stats {
  margin-bottom: 15px;
}

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--mh-gray);
}

.empty-state p {
  font-size: 1rem;
}

/* Footer */
.mh-footer {
  background: linear-gradient(180deg, var(--mh-dark-secondary) 0%, var(--mh-dark) 100%);
  border-top: 1px solid var(--mh-border);
  padding: 40px 20px;
  text-align: center;
}

.footer-content {
  max-width: 800px;
  margin: 0 auto;
}

.footer-content p {
  color: var(--mh-gray);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.footer-content p:first-child {
  color: var(--mh-white);
  font-weight: 500;
}

/* Scrollbar Styling */
.builds-list::-webkit-scrollbar {
  width: 8px;
}

.builds-list::-webkit-scrollbar-track {
  background: var(--mh-dark);
  border-radius: 4px;
}

.builds-list::-webkit-scrollbar-thumb {
  background: var(--mh-border);
  border-radius: 4px;
}

.builds-list::-webkit-scrollbar-thumb:hover {
  background: var(--mh-red-dark);
}

/* Responsive Design */
@media (max-width: 900px) {
  .builder-layout {
    grid-template-columns: 1fr;
  }
  
  .hero-title {
    font-size: 2.5rem;
    letter-spacing: 4px;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .form-card,
  .results-card {
    padding: 25px;
  }
}

@media (max-width: 600px) {
  .header-content {
    flex-direction: column;
    gap: 15px;
    padding: 15px;
  }
  
  .logo h1 {
    font-size: 1.2rem;
  }
  
  .main-nav {
    gap: 15px;
  }
  
  .hero-title {
    font-size: 1.8rem;
  }
  
  .hunters-grid {
    grid-template-columns: 1fr;
  }
}