@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,700;0,900;1,500&family=Source+Serif+4:ital,wght@0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --ink-900: #0a0e18;
  --ink-800: #0f1626;
  --ink-700: #17223a;
  --ink-600: #202f4d;
  --paper: #efe6d8;
  --paper-dim: #d8cdb8;
  --gold: #c9a24b;
  --gold-bright: #e4c77a;
  --vermilion: #a23b2e;
  --sage: #7fb3a8;
  --text-main: #ece4d6;
  --text-muted: #a9a8b3;

  --font-display: "Playfair Display", "Georgia", serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius-card: 6px;
  --shadow-soft: 0 18px 40px -16px rgba(0, 0, 0, 0.55);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink-800);
  background-image:
    radial-gradient(ellipse 900px 500px at 12% -10%, rgba(201, 162, 75, 0.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 0%, rgba(127, 179, 168, 0.08), transparent 55%);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

.container {
  width: min(1180px, 100% - 48px);
  margin-inline: auto;
}

/*Типографика*/

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
  color: var(--paper);
  letter-spacing: 0.2px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.lede {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 640px;
}

/*Кнопочки */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn--gold {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: var(--ink-900);
  box-shadow: 0 8px 20px -8px rgba(201, 162, 75, 0.55);
}
.btn--gold:hover { box-shadow: 0 10px 26px -8px rgba(201, 162, 75, 0.75); }

.btn--ghost {
  background: transparent;
  border-color: rgba(239, 230, 216, 0.25);
  color: var(--paper);
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-bright); }

.btn--vermilion {
  background: var(--vermilion);
  color: var(--paper);
}
.btn--vermilion:hover { background: #b8453a; }

.btn--block { width: 100%; }
.btn--sm { padding: 7px 14px; font-size: 13px; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* хедерс */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 14, 24, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201, 162, 75, 0.18);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  color: var(--paper);
}
.brand__mark { color: var(--gold); font-size: 26px; }
.brand__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-transform: uppercase;
  align-self: center;
}

.main-nav {
  display: flex;
  gap: 28px;
  font-size: 14.5px;
}
.main-nav a {
  color: var(--text-muted);
  position: relative;
  padding-bottom: 4px;
}
.main-nav a:hover, .main-nav a.is-active { color: var(--paper); }
.main-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cart-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--paper);
  font-size: 20px;
  padding: 6px;
}
.cart-badge {
  position: absolute;
  top: -2px; right: -4px;
  background: var(--vermilion);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
}
.cart-badge.is-visible { display: flex; }

.auth-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 6px;
  border: 1px solid rgba(201, 162, 75, 0.3);
  border-radius: 22px;
  color: var(--paper);
  font-size: 14px;
}
.auth-pill__avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink-900);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
}

/* глав */

.hero {
  padding: 84px 0 64px;
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.hero__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.32;
  color: var(--paper);
  margin: 18px 0 14px;
}
.hero__quote em { color: var(--gold-bright); font-style: italic; }
.hero__attribution {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.hero__actions { display: flex; gap: 14px; margin-top: 30px; }

.hero__book {
  position: relative;
  justify-self: center;
  width: 260px;
  aspect-ratio: 3/4.4;
  border-radius: 4px 10px 10px 4px;
  background: linear-gradient(155deg, #1c2a45, #0f1626);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-soft), inset -10px 0 18px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px 22px;
  border: 1px solid rgba(201,162,75,0.25);
}
.hero__book.has-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(10,14,24,0.2) 0%, rgba(10,14,24,0.82) 100%);
}
.hero__book.has-photo > * { position: relative; z-index: 1; }
.hero__book::before {
  content: "";
  position: absolute;
  left: 14px; top: 10px; bottom: 10px;
  width: 1px;
  background: rgba(201,162,75,0.25);
  z-index: 1;
}
.hero__book-eyebrow { font-family: var(--font-mono); font-size: 11px; color: var(--gold); letter-spacing: 0.12em; }
.hero__book-title { font-family: var(--font-display); font-size: 26px; color: var(--paper); margin-top: 10px; }
.hero__book-author { color: var(--text-muted); font-size: 14px; margin-top: 6px; }
.hero__book-foot { display:flex; justify-content: space-between; align-items:center; }
.hero__book-rule { width: 36px; height: 2px; background: var(--gold); }

/* разделы */

.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
}
.section__head h2 { font-size: clamp(26px, 3vw, 36px); margin-top: 6px; }

.page-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
  margin: 0 0 36px;
}
.page-divider::before, .page-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,162,75,0.4), transparent);
}
.page-divider__glyph { font-family: var(--font-display); font-size: 20px; }

/* книжки */

.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 26px;
}

.book-card {
  background: var(--ink-700);
  border: 1px solid rgba(201,162,75,0.14);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.book-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
  border-color: rgba(201,162,75,0.4);
}

.book-card__cover {
  position: relative;
  height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid rgba(201,162,75,0.18);
  background-size: cover;
  background-position: center;
}
/* затемнение текста*/
.book-card__cover.has-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,14,24,0.15) 0%, rgba(10,14,24,0.75) 100%);
}
.book-card__cover.has-photo .book-card__tag,
.book-card__cover.has-photo .book-card__cover-title {
  position: relative;
  z-index: 1;
}
.book-card__tag {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(10,14,24,0.55);
  color: var(--gold-bright);
  padding: 4px 8px;
  border-radius: 3px;
  border: 1px solid rgba(201,162,75,0.3);
}
.book-card__cover-title {
  font-family: var(--font-display);
  font-size: 19px;
  color: var(--paper);
  line-height: 1.25;
}

.book-card__body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.book-card__author { font-size: 13.5px; color: var(--text-muted); }
.book-card__desc {
  font-size: 14px;
  color: var(--text-muted);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.book-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
}
.price {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--paper);
}
.price__old {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-right: 6px;
}

/* стихи */

.poem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}
.poem-card {
  background: linear-gradient(165deg, var(--ink-700), var(--ink-800));
  border: 1px solid rgba(239,230,216,0.08);
  border-radius: var(--radius-card);
  padding: 26px 24px;
}
.poem-card__author { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--gold); text-transform: uppercase; }
.poem-card__title { font-family: var(--font-display); font-size: 20px; color: var(--paper); margin: 8px 0 14px; }
.poem-card__text {
  white-space: pre-line;
  font-style: italic;
  color: var(--text-main);
  font-size: 15px;
  line-height: 1.7;
}

/* форма */

.auth-shell {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
}
.auth-card {
  width: min(420px, 100%);
  background: var(--ink-700);
  border: 1px solid rgba(201,162,75,0.2);
  border-radius: 10px;
  padding: 38px 34px;
  box-shadow: var(--shadow-soft);
}
.auth-card__eyebrow { text-align: center; display: block; margin-bottom: 8px; }
.auth-card h1 { font-size: 28px; text-align: center; }
.auth-card__sub { color: var(--text-muted); text-align: center; font-size: 14px; margin: 10px 0 28px; }

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 7px;
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
}
.field input {
  width: 100%;
  background: var(--ink-800);
  border: 1px solid rgba(239,230,216,0.16);
  color: var(--text-main);
  padding: 12px 14px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color 0.15s ease;
}
.field input:focus { border-color: var(--gold); }
.field__hint { font-size: 12px; color: var(--text-muted); margin-top: 6px; }

.form-error {
  background: rgba(162,59,46,0.16);
  border: 1px solid rgba(162,59,46,0.5);
  color: #f1c8c2;
  padding: 10px 14px;
  border-radius: 4px;
  font-size: 13.5px;
  margin-bottom: 18px;
  display: none;
}
.form-error.is-visible { display: block; }

.auth-card__foot {
  text-align: center;
  margin-top: 22px;
  font-size: 14px;
  color: var(--text-muted);
}
.auth-card__foot a { color: var(--gold-bright); }

/*Cookie */

.cookie-banner {
  position: fixed;
  left: 20px; right: 20px; bottom: 20px;
  max-width: 640px;
  margin-inline: auto;
  background: var(--ink-700);
  border: 1px solid rgba(201,162,75,0.3);
  border-radius: 10px;
  padding: 20px 22px;
  box-shadow: var(--shadow-soft);
  z-index: 80;
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.cookie-banner.is-hidden { display: none; }
.cookie-banner p { margin: 0; font-size: 13.5px; color: var(--text-muted); flex: 1 1 280px; }
.cookie-banner__actions { display: flex; gap: 10px; }

/* футёр */

.site-footer {
  border-top: 1px solid rgba(201,162,75,0.14);
  padding: 48px 0 36px;
  margin-top: 60px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}
.site-footer h4 { color: var(--paper); font-size: 15px; margin-bottom: 14px; }
.site-footer p, .site-footer li { color: var(--text-muted); font-size: 13.5px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.site-footer__bottom {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(239,230,216,0.08);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ФАЕРВОРКС */

.firework-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: radial-gradient(ellipse at 50% 30%, #141d33, #060810 80%);
  display: flex;
  align-items: center;
  justify-content: center;
}
#firework-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.firework-message {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 36px;
  max-width: 460px;
}
.firework-number {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 120px;
  line-height: 1;
  color: var(--gold-bright);
  text-shadow: 0 0 40px rgba(228, 199, 122, 0.7);
  animation: pulseNumber 1.4s ease-in-out infinite;
}
@keyframes pulseNumber {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.07); }
}
.firework-title {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--paper);
  margin: 8px 0 10px;
}
.firework-subtitle {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 26px;
}

@media (prefers-reduced-motion: reduce) {
  .firework-number { animation: none; }
}

/* профиль */

.profile-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
}
.profile-card {
  background: var(--ink-700);
  border: 1px solid rgba(201,162,75,0.18);
  border-radius: 10px;
  padding: 28px 24px;
  height: fit-content;
}
.profile-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink-900);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 14px;
}
.profile-card h3 { font-size: 19px; }
.profile-card .email { color: var(--text-muted); font-size: 13.5px; margin-top: 4px; }
.profile-meta { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(239,230,216,0.1); font-size: 13px; color: var(--text-muted); display:flex; flex-direction:column; gap:8px;}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.cookie-table th, .cookie-table td {
  text-align: left;
  padding: 8px 6px;
  border-bottom: 1px solid rgba(239,230,216,0.08);
  color: var(--text-muted);
  word-break: break-all;
}
.cookie-table th { color: var(--gold); font-weight: 500; }

.order-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid rgba(239,230,216,0.08);
  gap: 16px;
}
.order-row__title { font-family: var(--font-display); color: var(--paper); font-size: 15px; }
.order-row__meta { color: var(--text-muted); font-size: 12.5px; font-family: var(--font-mono); }

.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--text-muted);
}
.empty-state__glyph { font-size: 38px; color: var(--gold); margin-bottom: 14px; }

/* корзина */

.cart-row {
  display: grid;
  grid-template-columns: 64px 1fr auto auto;
  align-items: center;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(239,230,216,0.08);
}
.cart-row__cover {
  width: 56px; height: 76px;
  border-radius: 3px;
  border: 1px solid rgba(201,162,75,0.25);
}
.cart-row__title { font-family: var(--font-display); color: var(--paper); font-size: 16px; }
.cart-row__author { color: var(--text-muted); font-size: 13px; margin-top: 3px; }
.qty-control { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); }
.qty-control button {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid rgba(239,230,216,0.2);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
}
.cart-summary {
  background: var(--ink-700);
  border: 1px solid rgba(201,162,75,0.2);
  border-radius: 10px;
  padding: 26px;
  height: fit-content;
}
.summary-line { display: flex; justify-content: space-between; padding: 8px 0; color: var(--text-muted); font-size: 14px; }
.summary-line--total { color: var(--paper); font-size: 18px; font-family: var(--font-mono); border-top: 1px solid rgba(239,230,216,0.12); margin-top: 10px; padding-top: 16px; }

/* открытие книги */

.book-detail {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
}
.book-detail__cover {
  position: relative;
  aspect-ratio: 3/4.4;
  border-radius: 4px 10px 10px 4px;
  border: 1px solid rgba(201,162,75,0.3);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px 22px;
  background-size: cover;
  background-position: center;
}
.book-detail__cover.has-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(10,14,24,0.2) 0%, rgba(10,14,24,0.8) 100%);
}
.book-detail__cover.has-photo > * { position: relative; z-index: 1; }
.book-detail__excerpt {
  font-style: italic;
  white-space: pre-line;
  border-left: 2px solid var(--gold);
  padding-left: 18px;
  color: var(--paper);
  margin: 22px 0;
}
.meta-pill-row { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; }
.meta-pill {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  border: 1px solid rgba(239,230,216,0.16);
  padding: 5px 10px;
  border-radius: 20px;
}

/* респонсивчик */

@media (max-width: 920px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__book { width: 220px; justify-self: start; }
  .main-nav { display: none; }
  .profile-grid { grid-template-columns: 1fr; }
  .book-detail { grid-template-columns: 1fr; }
  .book-detail__cover { width: 200px; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .cart-row { grid-template-columns: 48px 1fr; row-gap: 10px; }
  .cart-row__qty, .cart-row__price { grid-column: 2; }
}

@media (max-width: 560px) {
  .firework-number { font-size: 84px; }
  .container { width: min(100%, 100% - 32px); }
}