@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500;600;700&family=Zen+Kaku+Gothic+New:wght@300;400;500;700&family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&display=swap');

body {
  font-family: "Noto Serif JP", serif;
  background-color: #fdfcf0;
  color: #1a1a1a;
  -webkit-font-smoothing: antialiased;
  background-image: url("https://www.transparenttextures.com/patterns/paper-fibers.png");
  background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6, .font-serif {
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.05em;
}

.font-display {
  font-family: "Cormorant Garamond", serif;
}

html {
  scroll-behavior: smooth;
}

.text-vertical {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

@media (max-width: 768px) {
  .text-vertical-mobile-off {
    writing-mode: horizontal-tb;
    text-orientation: unset;
  }
}

.text-balance {
  text-wrap: balance;
}

.letter-spacing-huge {
  letter-spacing: 0.5em;
}

.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.washi-texture {
  background-image: url("https://www.transparenttextures.com/patterns/paper-fibers.png");
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #fdfcf0;
}

::-webkit-scrollbar-thumb {
  background: #c19a3b;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a67e2e;
}

/* Animations */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 1s, transform 1s; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-right { opacity: 0; transform: translateX(-30px); transition: opacity 1s, transform 1s; }
.fade-right.visible { opacity: 1; transform: translateX(0); }

.fade-left { opacity: 0; transform: translateX(30px); transition: opacity 1s, transform 1s; }
.fade-left.visible { opacity: 1; transform: translateX(0); }

.fade-in { opacity: 0; transition: opacity 1s; }
.fade-in.visible { opacity: 1; }

.fade-in-scale { opacity: 0; transform: scale(0.8) rotate(-10deg); transition: opacity 1.5s ease-out, transform 1.5s ease-out; }
.fade-in-scale.visible { opacity: 1; transform: scale(1) rotate(0); }

.pop-in { transform: scale(0) rotate(-10deg); transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.pop-in.visible { transform: scale(1) rotate(5deg); }

.scale-x-in { opacity: 0; transform: scaleX(0); transform-origin: center; transition: opacity 1s, transform 1s; }
.scale-x-in.visible { opacity: 1; transform: scaleX(1); }

.delay-200 { transition-delay: 0.2s; }
.delay-400 { transition-delay: 0.4s; }
.delay-600 { transition-delay: 0.6s; }

/* Swiper overrides */
.continuous-swiper .swiper-wrapper {
  transition-timing-function: linear !important;
}