/* ============================================================================
   mc-offers — тёмная тема по референсам заказчика. Палитра из бренд-гайда
   Mastercard (accent + canvas colors), шрифт Mark For MC (fonts.css).
   Никаких внешних библиотек/CDN.
   ============================================================================ */

:root {
  --c-white: #ffffff;
  --c-black: #141413;
  --c-gray-100: #f1efeb;
  --c-gray-200: #d3cfc8;
  --c-gray-400: #918a83;
  --c-gray-600: #5f5952;

  --c-orange: #ff671b;
  --c-gold: #f38b00;
  --c-yellow: #ffc81f;
  --c-teal: #4fcdb0;
  --c-red: #d22a2f;

  /* Тёмный фон — не чистый чёрный, тёплый угольный, чуть светлее к центру. */
  --c-bg: #141413;
  --c-bg-soft: #1c1b19;
  --c-bg-card: #201f1d;
  --c-border-dark: #322f2b;

  --radius-md: 14px;
  --radius-lg: 22px;
  --sidebar-w: 300px;
  --sidebar-w-collapsed: 72px;
}

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

body {
  background:
    radial-gradient(ellipse 1200px 700px at 70% 0%, #232120 0%, var(--c-bg) 60%);
  background-attachment: fixed;
  color: var(--c-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  /* Дублируем шрифт здесь же (не только в fonts.css) — если fonts.css по
     какой-то причине не подгрузится на хостинге, страница всё равно не
     должна падать на браузерный serif по умолчанию. */
  font-family: "Mark For MC", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

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

.page-wrap {
  display: flex;
  min-height: 100vh;
}

.main-content {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.main-content > *:not(.site-footer) { flex-shrink: 0; }
.main-content .site-footer { margin-top: auto; }

/* ------------------------------ Navbar ----------------------------------- */

.site-logo img { height: 48px; display: block; }

.navbar-links { display: flex; align-items: center; gap: 6px; }
.navbar-links a {
  padding: 11px 19px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 17px;
  color: var(--c-gray-400);
}
.navbar-links a:hover { color: var(--c-white); }
.navbar-links a.is-active { background: var(--c-bg-card); color: var(--c-white); }

/* -------------------------------- Topbar --------------------------------- */

.topbar-outer {
  border-bottom: 1px solid var(--c-border-dark);
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  max-width: 1984px;
  margin: 0 auto;
  padding: 22px 64px;
  position: relative;
  z-index: 10;
}
.topbar__left { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

.brand-row { display: flex; align-items: center; gap: 14px; }
.brand-divider { width: 1px; height: 20px; background: var(--c-border-dark); flex-shrink: 0; }
.brand-crumb { font-size: 20px; font-weight: 800; color: var(--c-white); }
a.brand-crumb:hover { color: var(--c-orange); }
.brand-crumb--muted {
  font-weight: 400;
  color: var(--c-gray-400);
  max-width: 46vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (max-width: 760px) {
  .brand-crumb--muted { max-width: 40vw; }
}

.lang-menu { position: relative; }
.lang-menu summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-dark);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  color: var(--c-white);
}
.lang-menu summary::-webkit-details-marker { display: none; }
.lang-menu summary svg { width: 16px; height: 16px; opacity: .8; }
.lang-menu[open] summary { background: #2a2723; }
.lang-menu__panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-dark);
  border-radius: 12px;
  padding: 6px;
  min-width: 110px;
}
.lang-menu__panel a {
  display: block;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-white);
}
.lang-menu__panel a:hover { background: #322f2b; }
.lang-menu__panel a.is-active { color: var(--c-orange); }

.back-link {
  display: flex !important;
  align-items: center;
  justify-content: flex-start !important;
  text-align: left !important;
  gap: 14px;
  width: 100%;
  max-width: 1984px;
  margin: 0 auto;
  padding: 28px 64px 24px;
  box-sizing: border-box;
  font-weight: 600;
  font-size: 15px;
  color: var(--c-white);
}
.back-link svg { width: 18px; height: 18px; }
.back-link .divider { width: 1px; height: 18px; background: var(--c-border-dark); }

.container { max-width: 1240px; margin: 0 auto; padding: 0 64px; }

/* -------------------------------- Home ----------------------------------- */

.home-catalog-title {
  text-align: center;
  margin: 40px 20px 0;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--c-white);
}

.home-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 18px 20px 28px;
}
.home-brand img.home-mc { height: 48px; }
.home-brand .home-priceless img { height: 40px; }

.home-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  padding: 50px 64px 0;
  max-width: 1280px;
  margin: 0 auto;
}
@media (max-width: 960px) {
  .home-tiles { grid-template-columns: 1fr; padding: 30px 20px 0; }
}

.home-all-offers-row {
  display: flex;
  justify-content: center;
  padding: 46px 64px 100px;
  max-width: 1280px;
  margin: 0 auto;
}
.btn-all-offers {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 34px;
  border-radius: 999px;
  border: none;
  background: var(--c-orange);
  color: var(--c-white);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  box-shadow: 0 14px 30px -10px rgba(255,103,27,.55);
  transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
}
.btn-all-offers:hover {
  background: #ff7d3d;
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -10px rgba(255,103,27,.7);
}

.home-tile {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-dark);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.home-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 1px rgba(255,103,27,.4), 0 24px 60px -12px rgba(255,103,27,.45);
  border-color: transparent;
}
.home-tile__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.home-tile__bg.is-active { opacity: .35; }
.home-tile:hover .home-tile__bg.is-active { opacity: .65; }
.home-tile__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,20,19,0) 62%, rgba(20,20,19,.94) 100%);
}
.home-tile__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
  transition: transform .25s ease, opacity .25s ease;
}
.home-tile:hover .home-tile__art { transform: scale(1.04); opacity: 1; }
.home-tile__title, .home-tile__desc { position: relative; }
.home-tile__title {
  font-size: 40px;
  font-weight: 800;
  color: var(--c-gray-400);
  margin: 0 0 10px;
  transition: color .25s ease;
}
.home-tile:hover .home-tile__title { color: var(--c-white); }
.home-tile__desc {
  font-size: 15px;
  color: var(--c-gray-600);
  margin: 0;
  transition: color .25s ease;
}
.home-tile:hover .home-tile__desc { color: var(--c-gray-200); }
.home-tile--featured .home-tile__title,
.home-tile--featured .home-tile__desc { color: var(--c-white); }
.home-tile--featured .home-tile__bg.is-active { opacity: 1; }
.home-tile--featured:hover .home-tile__bg.is-active { opacity: 1; }
.home-tile--featured {
  box-shadow: 0 0 0 1px rgba(255,200,31,.5), 0 24px 60px -12px rgba(255,200,31,.4);
}

/* --------------------------- Toolbar (search+filter) -------------------- */

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  max-width: 1984px;
  margin: 0 auto;
  padding: 0 64px 24px;
}

.search-box { flex: 1 1 220px; max-width: 280px; position: relative; }
.search-box img { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; opacity: .6; }
.search-box input {
  width: 100%;
  padding: 11px 16px 11px 40px;
  border-radius: 999px;
  border: 1px solid var(--c-border-dark);
  background: var(--c-bg-card);
  color: var(--c-white);
  font-family: var(--font-main);
  font-size: 14px;
  outline: none;
}
.search-box input::placeholder { color: var(--c-gray-400); }
.search-box input:focus { border-color: var(--c-orange); }

.category-filters {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  flex: 1 1 auto;
}
.category-filters::-webkit-scrollbar { height: 4px; }
.category-chip {
  flex-shrink: 0;
  padding: 13px 24px;
  border-radius: 999px;
  background: var(--c-gray-200);
  color: var(--c-black);
  border: 0;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}
.category-chip.is-active { background: var(--c-orange); color: var(--c-white); }

.toolbar-divider { height: 1px; background: var(--c-border-dark); max-width: 1856px; width: calc(100% - 128px); margin: 10px auto 18px; }

/* ------------------------------ Section --------------------------------- */

.section-title {
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin: 10px 64px 18px;
  color: var(--c-gray-400);
}
.section-title--flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--c-black);
  background: var(--c-red);
  color: var(--c-white);
  padding: 7px 16px;
  border-radius: 999px;
}

/* -------------------------------- Grid ----------------------------------- */

.offers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
  max-width: 1984px;
  margin: 0 auto;
  padding: 0 64px 80px;
}
@media (min-width: 640px)  { .offers-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px)  { .offers-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1180px) { .offers-grid { grid-template-columns: repeat(5, 1fr); } }

.offer-card {
  background: var(--c-white);
  border-radius: var(--radius-md);
  overflow: visible;
  display: block;
  transition: transform .2s ease;
}
.offer-card:hover { transform: translateY(-6px); }

.offer-card__media {
  position: relative;
  aspect-ratio: 717 / 470;
  background: var(--c-gray-600);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.offer-card:hover .offer-card__media {
  filter: drop-shadow(0 20px 45px rgba(255,103,27,.5));
}
.offer-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  display: block;
}

.offer-badge {
  position: absolute;
  top: -16px;
  right: -12px;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: var(--c-orange);
  color: var(--c-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6px 8px;
  box-shadow: 0 6px 16px rgba(0,0,0,.35);
  border: 3px solid var(--c-bg);
  overflow: hidden;
}
/* Число/процент — самая тяжёлая часть бейджа. */
.offer-badge__num {
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}
.offer-badge__num--solo { font-size: 26px; }
/* Сопроводительный текст (Cashback, Cadou, Premii…) — тоже крупный, но
   средним начертанием (не таким тяжёлым, как число) — размер почти такой
   же, просто легче по весу. Компактный интерлиньяж на случай двух строк. */
.offer-badge__label {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.05;
  margin-top: 1px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.offer-badge__label--solo { font-size: 20px; -webkit-line-clamp: 3; }

.offer-badge--reg {
  position: absolute;
  top: 58px;
  right: -12px;
  background: var(--c-red);
  color: var(--c-white);
  font-size: 13px;
  font-weight: 800;
  padding: 9px 18px;
  border-radius: 999px;
  box-shadow: 0 6px 14px rgba(0,0,0,.3);
  white-space: nowrap;
  z-index: 3;
}

.offer-card__body {
  background: var(--c-white);
  color: var(--c-black);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
}
.offer-card__category {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--c-orange);
  margin-bottom: 6px;
}
.offer-card__new, .offer-card__hot, .offer-card__soon {
  font-size: 10px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 999px;
  letter-spacing: .04em;
}
.offer-card__new { background: var(--c-red); color: var(--c-white); }
.offer-card__hot { background: var(--c-yellow); color: var(--c-black); }
.offer-card__soon { background: var(--c-gray-200); color: var(--c-black); }

.offer-card--disabled {
  cursor: default;
  filter: grayscale(.5);
  opacity: .55;
}
.offer-card--disabled:hover { transform: none; }
.offer-card--disabled .offer-card__media:hover,
.offer-card--disabled:hover .offer-card__media { filter: none; }

.offer-badge--coming {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20,20,19,.5);
  color: var(--c-white);
  font-size: 16px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.offer-card__title {
  font-size: 19px;
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.3;
  /* Фиксированная высота под 2 строки — чтобы карточки с коротким и
     длинным названием были одной высоты в сетке, а не "прыгали". */
  min-height: calc(1.3em * 2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.offer-card__valid-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
}
.offer-card__valid {
  font-size: 14px;
  font-weight: 600;
  color: #3d3934;
}
.offer-date-to--soon {
  color: var(--c-red);
  font-weight: 800;
}
.offer-card__valid-row .offer-card__soon {
  flex-shrink: 0;
}

.empty-state {
  padding: 60px 20px;
  text-align: center;
  color: var(--c-gray-400);
  font-size: 16px;
}

/* ---------------------- Offer detail page ------------------------------- */

.offer-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  max-width: 1984px;
  margin: 0 auto;
  padding: 20px 64px 100px;
  align-items: start;
}
@media (max-width: 900px) {
  .offer-detail-grid { grid-template-columns: 1fr; gap: 30px; }
}

.offer-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border-dark);
}
.carousel__track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  aspect-ratio: 16 / 9;
  position: relative;
}
.carousel__slide img { width: 100%; height: 100%; object-fit: cover; }

.offer-media__dates-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 14px 2px 0;
}
.offer-media__dates {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-white);
}
.offer-media__soon-pill {
  flex-shrink: 0;
  font-size: 12px;
  padding: 4px 12px;
}

.offer-info__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.offer-info__tags .offer-card__new,
.offer-info__tags .offer-card__hot,
.offer-info__tags .offer-card__soon { font-size: 11px; padding: 4px 10px; }

.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(20,20,19,.55);
  color: #fff;
  border: 0;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.carousel__arrow--prev { left: 16px; }
.carousel__arrow--next { right: 16px; }

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 12px 0;
}
.carousel__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--c-border-dark); border: 0; padding: 0; cursor: pointer; }
.carousel__dot.is-active { background: var(--c-orange); }

.offer-cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 22px 0; }
.offer-cta-row__divider { width: 1px; align-self: stretch; background: var(--c-border-dark); margin: 4px 2px; }
.offer-cta-row__label { font-size: 13px; font-weight: 700; color: var(--c-gray-400); text-transform: uppercase; letter-spacing: .04em; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 15px;
  text-align: center;
  border: 1px solid transparent;
}
.btn--primary { background: var(--c-orange); color: var(--c-white); }
.btn--danger { background: var(--c-red); color: var(--c-white); }
.btn--light { background: var(--c-gray-200); color: var(--c-black); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.offer-divider { height: 1px; background: var(--c-border-dark); margin: 24px 0; }

.cards-grid__label {
  font-size: 15px;
  font-weight: 800;
  color: var(--c-white);
  margin: 0 0 14px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  max-width: 840px;
}
.card-tile {
  background: var(--c-gray-200);
  color: var(--c-black);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card-tile__photo {
  width: 100%;
  aspect-ratio: 8 / 5;
  background: var(--c-gray-400);
  overflow: hidden;
}
.card-tile__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-tile__name {
  padding: 14px 16px 16px;
  font-weight: 800;
  font-size: 16px;
}

.offer-info h1 {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.offer-info__subtitle {
  font-size: 18px;
  font-weight: 400;
  color: var(--c-gray-400);
  margin: 0;
}

.offer-info h2 {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--c-gray-400);
  margin: 0 0 14px;
}

.offer-description { font-size: 17px; line-height: 1.65; color: var(--c-gray-200); }
.offer-description h3, .offer-description h4 { font-weight: 800; color: var(--c-white); margin: 20px 0 10px; }
.offer-description h3:first-child, .offer-description h4:first-child { margin-top: 0; }
.offer-description p { margin: 0 0 14px; }
.offer-description ul, .offer-description ol { margin: 0 0 14px; padding-left: 20px; }
.offer-description li { margin-bottom: 6px; }
.offer-description table { width: 100%; border-collapse: collapse; margin: 0 0 18px; font-size: 14px; }
.offer-description th, .offer-description td { border: 1px solid var(--c-border-dark); padding: 10px 12px; text-align: left; vertical-align: top; }
.offer-description th { background: var(--c-bg-card); font-weight: 700; }
.offer-description a { color: var(--c-orange); text-decoration: underline; }

.offer-details-list { list-style: none; margin: 0 0 20px; padding: 0; }
.offer-details-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--c-gray-200);
}
.offer-details-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-orange);
}

.offer-materials { display: flex; flex-wrap: wrap; gap: 10px; }

.reg-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-red);
  color: var(--c-white);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 0 50px;
  text-align: center;
  color: var(--c-gray-400);
  font-size: 13px;
}

.corner-mark {
  position: fixed;
  right: 26px;
  bottom: 22px;
  width: 44px;
  height: 44px;
  opacity: 1;
  pointer-events: none;
  z-index: 5;
}