:root {

    --bg: #fffafb;
    --bg-darker: #f5eef3;
    --bg-content: #f3edf1;
    --bg-black: #000;

    /* Текст */
    --tt: #2d1f28;
    --tt-fade: #7d6674;
    --tt-fade-0: #5e4b57;

    /* Границы */
    --bdc: rgba(120, 70, 95, 0.25);

    /* АКЦЕНТ (слива) */
    --accent: #7a2e52;
    --accent-2: #5e2140;

    /* Дополнительные */
    --green: #5a9c67;
    --red: #b94b5d;

    /* Тени */
    --bsh: 0 4px 15px rgba(90, 40, 65, 0.10);
    --bsh-popover: 0 8px 22px rgba(90, 40, 65, 0.15);
}

[data-theme="dark"],
body.dt,
body[data-theme="dark"] {

    --bg: #1b1b1f;
    --bg-darker: #25252b;
    --bg-content: #141418;
    --bg-black: #000;

    /* Текст */
    --tt: #e6dde2;
    --tt-fade: #a58e9b;
    --tt-fade-0: #c6b3be;

    /* Границы */
    --bdc: rgba(130, 70, 90, 0.35);

    /* АКЦЕНТ — бордовый */
    --accent: #a33757;
    --accent-2: #7d2741;

    /* Дополнительные */
    --green: #6fbf7a;
    --red: #d65b68;

    /* Тени */
    --bsh: 0 6px 18px rgba(0,0,0,0.45);
    --bsh-popover: 0 10px 28px rgba(0,0,0,0.6);
}

.book-card:hover {
    box-shadow: 0 8px 25px rgba(122,46,82,0.25);
}

.book-card__cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.45),
        transparent 50%
    );
}

/* PREMIUM BOOK CARD UPGRADE
----------------------------------------------- */

/* 1) Лёгкая рамка + тень по умолчанию */
.book-card__cover {
  border: 1px solid var(--bdc);
  box-shadow: var(--bsh);
}

/* 2) Cinematic overlay (особенно красиво в dark theme) */
.book-card__cover::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.55),
    rgba(0,0,0,0.10) 45%,
    transparent 70%
  );
  opacity: 0.65;
  transition: opacity 0.25s ease;
}

/* 3) Ховер: чуть больше “глубины” */
.book-card:hover .book-card__cover {
  box-shadow: var(--bsh-popover);
  transform: translateY(-2px);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* 4) Ховер: картинка плавнее и чуть сильнее */
.book-card__img {
  transition: transform 0.35s ease;
}

.book-card:hover .book-card__img {
  transform: scale(1.06);
}

/* 5) На ховере overlay становится “чище” */
.book-card:hover .book-card__cover::after {
  opacity: 0.80;
}

/* 6) В dark теме можно сделать overlay чуть плотнее */
[data-theme="dark"] .book-card__cover::after {
  opacity: 0.78;
}

/* GLASS SURFACES
----------------------------------------------- */
:root {
  --glass-bg: rgba(255, 250, 251, 0.60);
  --glass-bg-2: rgba(245, 238, 243, 0.55);
  --glass-border: rgba(120, 70, 95, 0.18);
}

[data-theme="dark"] {
  --glass-bg: rgba(20, 20, 24, 0.60);
  --glass-bg-2: rgba(27, 27, 31, 0.55);
  --glass-border: rgba(163, 55, 87, 0.22);
}

/* Header становится “премиум стеклом” */
#header {
  background-color: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

[data-theme="dark"] #header {
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

/* Универсальный класс для стеклянных блоков */
.glass {
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--bsh);
  border-radius: 12px;
}

.filter-block,
.box,
.serv,
.ac-form,
.comm {
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
/* CINEMATIC HERO
----------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  padding: 34px 28px;
  background: var(--bg-darker);
  border: 1px solid var(--bdc);
  box-shadow: var(--bsh-popover);
}

/* “Свет” */
.hero::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 20% 15%, rgba(122,46,82,0.22), transparent 45%),
    radial-gradient(circle at 80% 35%, rgba(163,55,87,0.18), transparent 45%),
    radial-gradient(circle at 55% 85%, rgba(0,0,0,0.12), transparent 55%);
  transform: rotate(-6deg);
  pointer-events: none;
}

/* “Шум” для премиум-текстуры (очень subtle) */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
}

.hero__title {
  position: relative;
  z-index: 2;
  font-size: 34px;
  line-height: 1.15;
  color: var(--tt);
  font-weight: var(--ui-fw-bolder);
  margin-bottom: 10px;
}

.hero__subtitle {
  position: relative;
  z-index: 2;
  font-size: 15px;
  line-height: 1.6;
  color: var(--tt-fade);
  max-width: 720px;
  margin-bottom: 18px;
}

.hero__actions {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 12px;
  border: 1px solid var(--bdc);
  background: var(--bg);
  color: var(--tt);
  text-decoration: none;
  font-weight: var(--ui-fw-medium);
  transition: all 0.2s;
}

.hero__btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.hero__btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--bsh-popover);
}

.hero__btn--primary:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
}
:root { --gold: #9a3a63; }
[data-theme="dark"] { --gold: #c24a6a; }

.author-book-card__item .fa-star { color: var(--gold); }
/* BOOK META LIST */
.book-meta li {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.book-meta li > span:first-child {
  color: var(--tt-fade);
}

/* BADGES ON COVER */
.book-card__badges {
  position: absolute;
  top: 8px;
  left: 8px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  z-index: 5;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: var(--ui-fw-medium);
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.55);
  color: #fff;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.badge--ru { background: rgba(122,46,82,0.75); }
.badge--darkness { background: rgba(0,0,0,0.55); }
.badge--spice { background: rgba(163,55,87,0.75); }

/* HOVER PANEL */
.book-card__hover {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 10px;
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.25s ease;
  z-index: 4;
}

.book-card__hover-inner {
  width: 100%;
  border-radius: 12px;
  padding: 10px 10px;
  background: rgba(20, 20, 24, 0.72);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
}

:root .book-card__hover-inner {
  background: rgba(255, 250, 251, 0.70);
  color: var(--tt);
  border: 1px solid rgba(120, 70, 95, 0.20);
}

.book-card:hover .book-card__hover {
  opacity: 1;
  transform: translateY(0);
}

.book-card__hover-row,
.book-card__hover-tags {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 6px;
}

.book-card__hover-tags {
  flex-wrap: wrap;
}

.muted {
  opacity: 0.75;
  font-size: 12px;
}

.nowrap {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* inline tags text */
.tags-inline {
  font-size: 12px;
  line-height: 1.4;
}

/* SERIES LINE */
.book-card__series {
  font-size: 12px;
  color: var(--tt-fade);
  margin-top: -2px;
}

/* INFO BLOCKS */
.book-info-blocks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 15px;
}

@media (min-width: 761px) {
  .book-info-blocks {
    grid-template-columns: 1fr 1fr;
  }
}

.info-block {
  padding: 14px 14px;
  border-radius: 12px;
}

.info-block__title {
  font-weight: var(--ui-fw-bolder);
  color: var(--tt);
  margin-bottom: 8px;
}

.info-block__tags {
  color: var(--tt);
  line-height: 1.6;
  font-size: 14px;
}

.info-block--warning .info-block__title {
  color: var(--red);
}

/* VISUAL GRID (если будет галерея) */
.visual-grid img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}