@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg: #0a0a0a;
  --bg-card: #131313;
  --gold: #d4a13d;
  --gold-soft: #e8c478;
  --text: #f0ebe0;
  --text-dim: #9b958a;
  --border: rgba(212,161,61,0.18);
  --border-soft: rgba(255,255,255,0.06);
}

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

html, body{
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: none;
}

#app{
  max-width: 560px;
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
}

.screen{
  display: none;
  min-height: 100vh;
  padding-bottom: 40px;
}
.screen.active{ display: block; }

/* ---------- Список ---------- */

.list-header{
  padding: 36px 20px 20px;
  text-align: center;
}
.brand{
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 14px;
}
.list-header h1{
  font-family: 'Cormorant Garamond', serif;
  font-size: 34px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text);
}
.subtitle{
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-dim);
}

.mudra-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 16px;
}

.mudra-tile{
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.15s;
  display: flex;
  flex-direction: column;
}
.mudra-tile:active{ transform: scale(0.97); }
.mudra-tile:hover{ border-color: var(--border); }

.mudra-tile-photo{
  width: 100%;
  aspect-ratio: 1/1;
  background: #050505;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.mudra-tile-photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mudra-tile-info{
  padding: 8px 8px 10px;
  text-align: center;
}
.mudra-tile-num{
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 0.1em;
  opacity: 0.7;
}
.mudra-tile-name{
  font-family: 'Cormorant Garamond', serif;
  font-size: 14px;
  font-weight: 500;
  margin-top: 2px;
  line-height: 1.2;
}

/* Доп. плитки — история, "скоро" */
.mudra-tile-icon{
  display: flex;
  align-items: center;
  justify-content: center;
  background: #050505;
}

.mudra-tile-soon{
  opacity: 0.55;
  cursor: default;
}
.mudra-tile-soon:active{ transform: none; }

/* ---------- Карточка мудры ---------- */

.card-topbar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 16px 8px;
  position: sticky;
  top: 0;
  background: linear-gradient(to bottom, var(--bg) 70%, transparent);
  z-index: 10;
}

.btn-back{
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  padding: 8px 4px;
}
.btn-back svg{ color: var(--gold); }

.card-counter{
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.card-photo-wrap{
  width: 100%;
  aspect-ratio: 1/1;
  max-height: 56vh;
  background: #050505;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.card-photo{
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Навигация сразу под картинкой */
.card-nav-top{
  display: flex;
  gap: 10px;
  padding: 14px 20px 4px;
}
.btn-nav{
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  padding: 12px;
  cursor: pointer;
}
.btn-nav-primary{
  background: rgba(212,161,61,0.1);
  border-color: var(--border);
  color: var(--gold-soft);
}
.btn-nav:active{ transform: scale(0.98); }

.card-body{
  padding: 20px 20px 8px;
}

#card-title{
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.01em;
}

.card-short{
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-dim);
}

.btn-expand{
  margin-top: 20px;
  width: 100%;
  background: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--gold-soft);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  padding: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-expand:active{ background: rgba(212,161,61,0.08); }
.btn-expand svg{ transition: transform 0.25s; }
.btn-expand.open svg{ transform: rotate(180deg); }

.card-full{
  display: none;
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}
.card-full.open{ display: block; }
.card-full p{ margin-bottom: 14px; }
.card-full p:last-child{ margin-bottom: 0; }

/* ---------- Страница истории мудр ---------- */

.btn-to-mudras{
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gold-soft);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  cursor: pointer;
}
.btn-to-mudras svg{ flex-shrink: 0; }

.history-header{
  padding: 36px 24px 28px;
  text-align: center;
  border-bottom: 1px solid var(--border-soft);
}
.history-header h1{
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text);
  line-height: 1.15;
}
.history-header .subtitle{
  margin-top: 10px;
  line-height: 1.5;
}

.history-blocks{
  padding: 20px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.history-block{
  padding: 26px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
}

.history-block h2{
  font-family: 'Cormorant Garamond', serif;
  font-size: 23px;
  font-weight: 500;
  color: var(--gold-soft);
  letter-spacing: 0.01em;
  line-height: 1.3;
  margin-bottom: 14px;
}

.history-block p{
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 12px;
}
.history-block p:last-child{ margin-bottom: 0; }

.history-block.accent{
  background: linear-gradient(160deg, rgba(212,161,61,0.09), var(--bg-card));
  border-color: var(--border);
}

/* Анимация блоков истории при скролле */
.history-block{
  opacity: 0;
  transform: translateX(-52px) scale(0.96);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}
.history-block.from-right{
  transform: translateX(52px) scale(0.96);
}
.history-block.in-view{
  opacity: 1;
  transform: translateX(0) scale(1);
}

/* ---------- Полупрозрачная кнопка вверх ---------- */
.btn-scrolltop{
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(212,161,61,0.18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  color: var(--gold-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 50;
}
.btn-scrolltop.visible{
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}