/* ====================================================
   MOBIDIK — Cart & Checkout & Success
   Светлая зона доверия. Сквозная тёмная шапка.
   ==================================================== */

/* ============== ACTIVE NAV STATE — корзина подсвечена ============== */
.header__icon-btn.is-here {
  background: var(--red);
  color: #fff;
}
.header__icon-btn.is-here:hover { color: #fff; background: var(--red-hover); }
.header__icon-btn.is-here span:not(.pin) { color: rgba(255,255,255,.85); }
.header__icon-btn.is-here .pin {
  background: #fff;
  color: var(--red);
}

/* ============== PAGE HEAD (light) ============== */
.page-head {
  background: var(--light-bg);
  padding: 40px 0 28px;
}
.page-head__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}
.page-head h1 {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 64px;
  line-height: .92;
  letter-spacing: -1.2px;
  text-transform: uppercase;
  margin: 0;
  color: var(--light-text);
}
.page-head h1.sm { font-size: 56px; }
.page-head__sub {
  font-size: 14px;
  color: var(--light-muted);
  margin: 10px 0 0;
  line-height: 1.5;
}
.page-head__sub b { color: var(--light-text); font-weight: 600; }
.page-head__sub .red { color: var(--red); font-weight: 600; }
.page-head__right {
  text-align: right;
  font-size: 13px;
  color: var(--light-muted);
  padding-bottom: 8px;
}
.page-head__right b { color: var(--light-text); font-weight: 600; }

/* steps progress (checkout) */
.steps {
  display: flex;
  align-items: center;
  gap: 14px;
}
.steps__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 12px/1 var(--body);
  color: var(--light-muted);
  letter-spacing: 0.3px;
}
.steps__item .n {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--light-border);
  color: var(--light-muted);
  font: 700 12px/1 var(--mono);
  display: grid; place-items: center;
}
.steps__item.is-active { color: var(--red); }
.steps__item.is-active .n { background: var(--red); color: #fff; }
.steps__item.is-done .n { background: var(--green); color: #fff; }
.steps__sep { width: 22px; height: 1px; background: var(--light-border); }

/* ============== TWO COLUMN LAYOUT ============== */
.cart-page {
  background: var(--light-bg);
  padding: 0 0 80px;
}
.cart-grid {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 24px;
  align-items: flex-start;
}
.cart-left { min-width: 0; }

/* ============== LEFT MINI PANEL ============== */
.cart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px 14px;
  border-bottom: 1px solid var(--light-border);
  margin-bottom: 16px;
}
.cart-toolbar__left {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font: 600 13px/1 var(--body);
  color: var(--light-text);
}
.cart-toolbar__right {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font: 500 13px/1 var(--body);
}
.cart-toolbar__right a {
  color: var(--red);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.cart-toolbar__right a:hover { color: var(--red-hover); }
.cart-toolbar__right a.muted { color: var(--light-muted); }
.cart-toolbar__right a.muted:hover { color: var(--light-text); }
.cart-toolbar__right svg { width: 14px; height: 14px; }

/* ============== CHECKBOX ============== */
.cbox {
  width: 20px; height: 20px;
  border: 1.5px solid var(--light-border);
  border-radius: 4px;
  background: #fff;
  display: inline-grid;
  place-items: center;
  flex: none;
  cursor: pointer;
  transition: all 120ms ease;
}
.cbox.is-on {
  background: var(--red);
  border-color: var(--red);
}
.cbox.is-on::after {
  content: "";
  width: 11px; height: 7px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}
.cbox.lg { width: 22px; height: 22px; }

/* ============== CART ITEM ============== */
.cart-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cart-item {
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 18px;
  display: grid;
  grid-template-columns: 28px 132px 1fr 220px;
  gap: 20px;
  align-items: flex-start;
}
.cart-item__shot {
  width: 132px; height: 132px;
  border-radius: var(--r-btn);
  border: 1px solid var(--light-border);
  background: repeating-linear-gradient(45deg, #fafafa 0 10px, #f1f1f1 10px 20px);
  display: grid; place-items: center;
  color: #b6b6b6;
  font: 500 9px/1.3 var(--mono);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  text-align: center;
  padding: 8px;
}
.cart-item__info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.cart-item__name {
  font: 600 16px/1.3 var(--body);
  color: var(--light-text);
  margin: 0 0 6px;
  text-wrap: pretty;
}
.cart-item__name a { color: inherit; }
.cart-item__name a:hover { color: var(--red); }
.cart-item__attrs {
  font: 400 12px/1.4 var(--body);
  color: var(--light-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
}
.cart-item__attrs .sep { color: #ccc; }
.cart-item__sku {
  font: 500 11px/1 var(--mono);
  color: var(--light-muted);
  margin: 8px 0 10px;
  letter-spacing: 0.3px;
}
.cart-item__stock {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 500 12px/1 var(--body);
  color: var(--green);
  margin-bottom: 14px;
}
.cart-item__stock .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
}
.cart-item__actions {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-top: auto;
}
.cart-item__actions a {
  font: 500 12px/1 var(--body);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--light-muted);
}
.cart-item__actions a.danger { color: var(--red); }
.cart-item__actions a:hover { color: var(--light-text); }
.cart-item__actions a.danger:hover { color: var(--red-hover); }
.cart-item__actions svg { width: 12px; height: 12px; }

/* right cell */
.cart-item__price-cell {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  text-align: right;
}
.cart-item__price {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.4px;
  color: var(--light-text);
}
.cart-item__price-old {
  font: 500 12px/1 var(--body);
  color: var(--light-muted);
  text-decoration: line-through;
  margin-top: 2px;
}
.cart-item__installment {
  font: 500 12px/1.2 var(--body);
  color: var(--red);
}
.cart-item__total {
  font: 700 14px/1.2 var(--body);
  color: var(--light-text);
  border-top: 1px dashed var(--light-border);
  padding-top: 8px;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.cart-item__total .k {
  font-weight: 500;
  color: var(--light-muted);
}

/* qty stepper */
.qty {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--red);
  border-radius: var(--r-btn);
  background: #fff;
  height: 36px;
  overflow: hidden;
}
.qty button {
  width: 36px; height: 100%;
  background: #fff;
  border: 0;
  color: var(--red);
  font: 700 18px/1 var(--body);
  display: grid; place-items: center;
  transition: background 120ms ease;
}
.qty button:hover { background: var(--red-soft); }
.qty button:disabled { color: #c8c8c8; cursor: not-allowed; }
.qty button:disabled:hover { background: #fff; }
.qty input {
  width: 40px;
  height: 100%;
  border: 0;
  outline: 0;
  text-align: center;
  font: 700 14px/1 var(--mono);
  color: var(--light-text);
  background: #fff;
  -moz-appearance: textfield;
}
.qty input::-webkit-outer-spin-button,
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* ============== ADD-TO-ORDER RAIL ============== */
.addto {
  margin-top: 36px;
  padding: 0 4px;
}
.addto__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--light-border);
}
.addto__head h3 {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.4px;
  text-transform: uppercase;
  margin: 0;
}
.addto__head .sub {
  font-size: 13px;
  color: var(--light-muted);
}
.addto__rail-wrap {
  position: relative;
}
.addto__rail {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding-bottom: 4px;
  /* mask hint: показываем что справа есть ещё */
  mask-image: linear-gradient(to right, #000 0, #000 calc(100% - 80px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, #000 0, #000 calc(100% - 80px), transparent 100%);
}
.addto__rail::-webkit-scrollbar { display: none; }
.addto__arrow {
  position: absolute;
  right: -8px;
  top: 110px;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--light-border);
  background: #fff;
  color: var(--light-text);
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  transition: all 120ms ease;
}
.addto__arrow:hover { background: var(--red); border-color: var(--red); color: #fff; }
.addto__arrow svg { width: 16px; height: 16px; }
.addon {
  flex: 0 0 180px;
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.addon:hover { border-color: var(--red); }
.addon__shot {
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  background: repeating-linear-gradient(45deg, #fafafa 0 10px, #f1f1f1 10px 20px);
  display: grid; place-items: center;
  color: #b6b6b6;
  font: 500 9px/1.2 var(--mono);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  text-align: center;
  padding: 8px;
}
.addon__name {
  font: 500 12px/1.3 var(--body);
  color: var(--light-text);
  margin: 0;
  min-height: 2.6em;
  text-wrap: pretty;
}
.addon__price {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.2px;
  color: var(--light-text);
}
.addon__inst {
  font: 500 11px/1.2 var(--body);
  color: var(--red);
  margin-top: -2px;
}
.addon__btn {
  margin-top: auto;
  width: 100%;
  border: 1px solid var(--light-border);
  background: #fff;
  border-radius: var(--r-btn);
  color: var(--light-text);
  font: 600 12px/1 var(--body);
  padding: 9px 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 120ms ease;
}
.addon__btn:hover {
  border-color: var(--red);
  color: var(--red);
}
.addon__btn svg { width: 12px; height: 12px; }

/* ============== SUMMARY (right column, sticky) ============== */
.summary {
  position: sticky;
  top: 168px; /* header sticky height-ish */
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.summary__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.summary__head h3 {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.4px;
  text-transform: uppercase;
  margin: 0;
}
.summary__head .count {
  font: 500 12px/1 var(--mono);
  color: var(--light-muted);
  letter-spacing: 0.4px;
}
.summary__edit {
  font: 500 12px/1 var(--body);
  color: var(--red);
}
.summary__edit:hover { color: var(--red-hover); }

/* promo accordion */
.summary__promo {
  background: var(--light-bg);
  border-radius: var(--r-btn);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font: 500 13px/1 var(--body);
  color: var(--light-text);
  cursor: pointer;
  border: 1px solid transparent;
}
.summary__promo:hover { border-color: var(--light-border); }
.summary__promo .lead {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.summary__promo .lead svg { width: 14px; height: 14px; color: var(--red); }
.summary__promo .chev {
  width: 14px; height: 14px;
  color: var(--light-muted);
  transform: rotate(0);
}

/* breakdown */
.summary__rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--light-border);
  padding-top: 16px;
}
.summary__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
}
.summary__row .k { color: var(--light-muted); }
.summary__row .v { color: var(--light-text); font-weight: 500; font-family: var(--mono); font-size: 13px; }
.summary__row.muted .v { color: var(--light-muted); }
.summary__row.discount .v { color: var(--green); font-weight: 700; }
.summary__row.italic .v { color: var(--light-muted); font-style: italic; font-family: var(--body); }

/* total block */
.summary__total {
  border-top: 1px solid var(--light-border);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.summary__total .label {
  font: 600 11px/1 var(--body);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--light-muted);
}
.summary__total .price {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.8px;
  color: var(--light-text);
}
.summary__total .price.sm { font-size: 30px; }
.summary__total .inst {
  font: 500 12px/1.4 var(--body);
  color: var(--light-muted);
  margin-top: 2px;
}
.summary__total .inst b { color: var(--red); font-weight: 700; }

/* pay choice radios (within summary) */
.paychoice {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}
.paychoice__opt {
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-btn);
  padding: 12px 14px;
  display: grid;
  grid-template-columns: 18px 1fr auto;
  gap: 10px;
  cursor: pointer;
  background: #fff;
  transition: all 120ms ease;
}
.paychoice__opt:hover { border-color: var(--light-text); }
.paychoice__opt.is-on { border-color: var(--red); background: var(--red-soft); }
.paychoice__opt .rad {
  width: 18px; height: 18px;
  border: 1.5px solid var(--light-muted);
  border-radius: 50%;
  background: #fff;
  margin-top: 2px;
  position: relative;
  flex: none;
}
.paychoice__opt.is-on .rad { border-color: var(--red); }
.paychoice__opt.is-on .rad::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--red);
  border-radius: 50%;
}
.paychoice__opt .body .t {
  font: 700 13px/1.2 var(--body);
  color: var(--light-text);
  display: flex;
  align-items: center;
  gap: 6px;
}
.paychoice__opt .body .t svg { width: 14px; height: 14px; color: var(--red); }
.paychoice__opt .body .s {
  font: 400 12px/1.4 var(--body);
  color: var(--light-muted);
  margin-top: 4px;
}
.paychoice__opt .right {
  text-align: right;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--light-muted);
  letter-spacing: 0.3px;
}
.paychoice__opt .right b {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 16px;
  color: var(--light-text);
  letter-spacing: -0.2px;
  display: block;
}
.paychoice__opt.is-on .right b { color: var(--red); }

/* CTA */
.summary__cta {
  width: 100%;
  background: var(--red);
  color: #fff;
  border: 0;
  border-radius: var(--r-btn);
  padding: 0;
  height: 56px;
  font-family: var(--headline);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: background 120ms ease;
}
.summary__cta:hover { background: var(--red-hover); }
.summary__cta svg { width: 18px; height: 18px; }

/* trust list under cta */
.summary__trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font: 400 12px/1.4 var(--body);
  color: var(--light-muted);
}
.summary__trust li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.summary__trust li svg {
  width: 12px; height: 12px;
  color: var(--green);
  margin-top: 2px;
  flex: none;
}

/* pay logos */
.paylogos {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--light-border);
}
.paylogo {
  background: var(--light-bg);
  border: 1px solid var(--light-border);
  border-radius: 4px;
  padding: 5px 8px;
  font: 700 10px/1 var(--body);
  letter-spacing: 0.5px;
  color: var(--light-muted);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  height: 22px;
}

/* ============== EMPTY CART STATE ============== */
.empty-cart {
  max-width: 720px;
  margin: 40px auto 80px;
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 56px 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.empty-cart__art {
  width: 160px; height: 160px;
  border-radius: 50%;
  background: var(--light-bg);
  position: relative;
  display: grid;
  place-items: center;
  border: 1px solid var(--light-border);
  margin-bottom: 8px;
}
.empty-cart__art svg.bg { width: 84px; height: 84px; color: var(--ice-deep); }
.empty-cart__art .cross {
  position: absolute;
  width: 130%; height: 1px;
  background: var(--red);
  transform: rotate(-22deg);
  opacity: .25;
}
.empty-cart h2 {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 48px;
  letter-spacing: -1px;
  text-transform: uppercase;
  margin: 0;
  color: var(--light-text);
}
.empty-cart .lede {
  font-size: 15px;
  color: var(--light-muted);
  max-width: 36ch;
  text-wrap: pretty;
  margin: 0 0 10px;
}
.empty-cart__ctas {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}
.empty-cart__quicklinks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dashed var(--light-border);
  width: 100%;
}
.empty-cart__quicklinks a {
  font: 500 12px/1 var(--body);
  color: var(--light-text);
  background: var(--light-bg);
  border: 1px solid var(--light-border);
  border-radius: 999px;
  padding: 8px 14px;
}
.empty-cart__quicklinks a:hover { border-color: var(--red); color: var(--red); }

/* ============== CHECKOUT ============== */
.checkout-header {
  background: var(--dark-base);
  color: #fff;
  border-bottom: 1px solid var(--dark-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.checkout-header__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}
.checkout-header__back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font: 500 13px/1 var(--body);
  width: max-content;
}
.checkout-header__back svg { width: 16px; height: 16px; color: var(--red); }
.checkout-header__back:hover { color: var(--red); }
.checkout-header__logo { height: 40px; }
.checkout-header__help {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  font: 500 13px/1 var(--body);
  color: var(--dark-muted);
  justify-self: end;
}
.checkout-header__help a { color: var(--dark-muted); display: inline-flex; align-items: center; gap: 6px; }
.checkout-header__help a:hover { color: #fff; }
.checkout-header__help b.phone {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  letter-spacing: -0.2px;
}
.checkout-header__help svg { width: 14px; height: 14px; }
.checkout-header__help .wa { color: #25D366; }

/* CHECKOUT BODY */
.checkout-body {
  background: var(--light-bg);
  padding: 0 0 80px;
}
.checkout-grid {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  gap: 24px;
  align-items: flex-start;
}
.checkout-grid > div:first-child { min-width: 0; }

/* section card */
.section-card {
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 26px 28px 28px;
  margin-bottom: 16px;
}
.section-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.section-card__num {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font: 700 16px/1 var(--mono);
  display: grid; place-items: center;
  flex: none;
}
.section-card__num.is-done { background: var(--green); }
.section-card__num.is-done::after {
  content: "✓";
  font: 700 16px/1 var(--body);
}
.section-card__num.is-done .n { display: none; }
.section-card__title {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.4px;
  text-transform: uppercase;
  margin: 0;
  flex: 1;
}
.section-card__edit {
  font: 500 13px/1 var(--body);
  color: var(--red);
}

/* small tab toggles */
.miniabs {
  display: inline-flex;
  background: var(--light-bg);
  border-radius: var(--r-btn);
  padding: 4px;
  margin-bottom: 18px;
  border: 1px solid var(--light-border);
}
.miniabs__btn {
  background: transparent;
  border: 0;
  border-radius: 6px;
  padding: 10px 18px;
  font: 600 13px/1 var(--body);
  color: var(--light-muted);
  cursor: pointer;
  transition: all 120ms ease;
}
.miniabs__btn.is-active {
  background: #fff;
  color: var(--light-text);
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

/* form fields */
.field-row {
  display: grid;
  gap: 12px;
}
.field-row.cols-2 { grid-template-columns: 1fr 1fr; }
.field-row.cols-3 { grid-template-columns: 2fr 1fr 1fr; }
.field-row.cols-4 { grid-template-columns: 2fr 1fr 1fr 1fr 1fr; }
.field-row.cols-mix { grid-template-columns: 2fr 1fr 1fr 1fr; }
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field__label {
  font: 500 12px/1 var(--body);
  color: var(--light-muted);
  letter-spacing: 0.2px;
}
.field__label .req { color: var(--red); margin-left: 2px; }
.field__input,
.field__select {
  height: 48px;
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-btn);
  padding: 0 14px;
  font: 500 14px/1 var(--body);
  color: var(--light-text);
  background: #fff;
  outline: 0;
  transition: border-color 120ms ease;
  width: 100%;
}
.field__input::placeholder { color: #b8b8b8; font-weight: 400; }
.field__input:focus,
.field__select:focus { border-color: var(--light-text); }
.field__input.is-filled { border-color: var(--light-border); background: #fff; }
.field__input.is-error { border-color: var(--red); }
.field__hint {
  font: 400 11px/1.4 var(--body);
  color: var(--light-muted);
}
.field__hint.ok { color: var(--green); }
.field__hint.warn { color: var(--amber); }

/* field with prefix (phone mask) */
.field__group {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
  height: 48px;
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-btn);
  background: #fff;
  overflow: hidden;
}
.field__group:focus-within { border-color: var(--light-text); }
.field__group .prefix {
  font: 500 14px/1 var(--mono);
  color: var(--light-muted);
  padding: 0 4px 0 14px;
  letter-spacing: 0.4px;
}
.field__group input {
  flex: 1;
  border: 0;
  outline: 0;
  height: 100%;
  padding: 0 14px 0 6px;
  font: 500 14px/1 var(--mono);
  color: var(--light-text);
  letter-spacing: 0.4px;
}

/* row of inline checkboxes */
.inline-check {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 12px;
  font: 400 13px/1.4 var(--body);
  color: var(--light-text);
  cursor: pointer;
}
.inline-check .label { color: var(--light-text); }
.inline-check .label small { color: var(--light-muted); display: block; margin-top: 2px; font-size: 12px; }
.inline-check.muted { color: var(--light-muted); }

/* privacy hint */
.privacy-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font: 400 12px/1.4 var(--body);
  color: var(--light-muted);
}
.privacy-hint svg { width: 14px; height: 14px; flex: none; }

/* ============== DELIVERY RADIO CARDS ============== */
.delivopt {
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 18px 20px;
  margin-bottom: 10px;
  background: #fff;
  cursor: pointer;
  transition: all 120ms ease;
}
.delivopt:hover { border-color: var(--light-text); }
.delivopt.is-on {
  border-color: var(--red);
  background: #fff;
}
.delivopt.is-on.rec {
  background: var(--red-soft);
}
.delivopt__head {
  display: grid;
  grid-template-columns: 20px 1fr auto;
  gap: 14px;
  align-items: center;
}
.delivopt__rad {
  width: 20px; height: 20px;
  border: 1.5px solid var(--light-muted);
  border-radius: 50%;
  background: #fff;
  position: relative;
  flex: none;
}
.delivopt.is-on .delivopt__rad { border-color: var(--red); }
.delivopt.is-on .delivopt__rad::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--red);
  border-radius: 50%;
}
.delivopt__t {
  font: 700 15px/1.2 var(--body);
  color: var(--light-text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.delivopt__t svg { width: 18px; height: 18px; color: var(--red); flex: none; }
.delivopt__t .pill {
  background: var(--red-soft);
  color: var(--red);
  font: 700 10px/1 var(--body);
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.delivopt__meta {
  font: 500 13px/1.2 var(--body);
  color: var(--light-muted);
  margin-top: 6px;
  margin-left: 34px;
}
.delivopt__meta .free { color: var(--green); font-weight: 700; }
.delivopt__meta .price {
  font-family: var(--mono);
  font-weight: 600;
  color: var(--light-text);
}
.delivopt__price {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 18px;
  color: var(--light-text);
  letter-spacing: -0.2px;
}
.delivopt__price.free { color: var(--green); }
.delivopt__body {
  padding: 18px 0 4px;
  margin-top: 18px;
  border-top: 1px solid var(--light-border);
  margin-left: 34px;
}
.delivopt:not(.is-on) .delivopt__body { display: none; }

/* store picker (samovyvoz) */
.stores {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.store {
  border: 1px solid var(--light-border);
  border-radius: var(--r-btn);
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 12px;
  align-items: flex-start;
  cursor: pointer;
}
.store:hover { border-color: var(--light-text); }
.store.is-on { border-color: var(--red); background: #fff; }
.store__rad {
  width: 16px; height: 16px;
  border: 1.5px solid var(--light-muted);
  border-radius: 50%;
  margin-top: 2px;
  position: relative;
}
.store.is-on .store__rad { border-color: var(--red); }
.store.is-on .store__rad::after {
  content: "";
  position: absolute; inset: 3px;
  background: var(--red);
  border-radius: 50%;
}
.store__name {
  font: 600 14px/1.3 var(--body);
  color: var(--light-text);
}
.store__name .tag {
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.4px;
  color: var(--red);
  background: var(--red-soft);
  padding: 3px 5px;
  border-radius: 3px;
  margin-left: 8px;
  text-transform: uppercase;
  vertical-align: middle;
}
.store__addr {
  font: 400 12px/1.4 var(--body);
  color: var(--light-muted);
  margin-top: 4px;
}
.store__hours {
  font: 500 12px/1 var(--body);
  color: var(--green);
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.store__hours svg { width: 11px; height: 11px; color: var(--green); }
.store__right {
  text-align: right;
  font: 500 11px/1.3 var(--mono);
  color: var(--light-muted);
  white-space: nowrap;
}
.store__right b { display: block; font-family: var(--body); font-weight: 600; color: var(--light-text); font-size: 12px; }

.store-ready {
  margin-top: 14px;
  padding: 12px 14px;
  background: var(--green);
  color: #fff;
  border-radius: var(--r-btn);
  display: flex;
  align-items: center;
  gap: 10px;
  font: 500 13px/1.3 var(--body);
}
.store-ready svg { width: 16px; height: 16px; flex: none; }
.store-ready b { font-weight: 700; }
.store-ready a {
  margin-left: auto;
  color: #fff;
  text-decoration: underline;
  font-size: 12px;
  white-space: nowrap;
}

/* delivery time slots (courier) */
.timeslots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 6px;
}
.timeslot {
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-btn);
  padding: 10px 14px;
  cursor: pointer;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: all 120ms ease;
}
.timeslot:hover { border-color: var(--light-text); }
.timeslot.is-on { border-color: var(--red); background: #fff; }
.timeslot .d {
  font: 600 13px/1 var(--body);
  color: var(--light-text);
}
.timeslot .s {
  font: 500 11px/1 var(--mono);
  color: var(--light-muted);
  letter-spacing: 0.3px;
}
.timeslot .price-cell {
  font: 500 11px/1 var(--body);
  margin-top: 2px;
}
.timeslot .price-cell.free { color: var(--green); }
.timeslot .price-cell.paid { color: var(--amber); }

/* district shipping calc */
.calc-table {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 18px;
  margin: 12px 0 10px;
  padding: 14px 16px;
  background: var(--light-bg);
  border-radius: var(--r-btn);
  font-size: 13px;
}
.calc-table .k { color: var(--light-muted); }
.calc-table .v { color: var(--light-text); font-weight: 600; }
.calc-table .v .accent { color: var(--red); }

/* ============== PAYMENT RADIO CARDS ============== */
.payopt {
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 18px 20px;
  margin-bottom: 10px;
  background: #fff;
  cursor: pointer;
  transition: all 120ms ease;
}
.payopt:hover { border-color: var(--light-text); }
.payopt.is-on { border-color: var(--red); }
.payopt.rec.is-on { background: var(--red-soft); border-color: var(--red); }
.payopt__head {
  display: grid;
  grid-template-columns: 20px 1fr auto;
  gap: 14px;
  align-items: center;
}
.payopt__rad {
  width: 20px; height: 20px;
  border: 1.5px solid var(--light-muted);
  border-radius: 50%;
  background: #fff;
  position: relative;
  flex: none;
}
.payopt.is-on .payopt__rad { border-color: var(--red); }
.payopt.is-on .payopt__rad::after {
  content: "";
  position: absolute; inset: 3px;
  background: var(--red);
  border-radius: 50%;
}
.payopt__t {
  font: 700 15px/1.2 var(--body);
  color: var(--light-text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.payopt__t svg { width: 18px; height: 18px; color: var(--red); flex: none; }
.payopt__t .pill {
  background: var(--red);
  color: #fff;
  font: 700 10px/1 var(--body);
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}
.payopt__meta {
  font: 500 13px/1.3 var(--body);
  color: var(--light-muted);
  margin-top: 6px;
  margin-left: 34px;
}
.payopt__right {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--light-muted);
  text-align: right;
  letter-spacing: 0.3px;
}
.payopt__body {
  margin-left: 34px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--light-border);
}
.payopt:not(.is-on) .payopt__body { display: none; }

/* installment slider */
.terms-slider {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 8px 0 20px;
}
.term {
  background: #fff;
  border: 1.5px solid var(--light-border);
  border-radius: var(--r-btn);
  padding: 14px 8px;
  text-align: center;
  cursor: pointer;
  transition: all 120ms ease;
}
.term:hover { border-color: var(--light-text); }
.term.is-on { border-color: var(--red); background: #fff; }
.term .m {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.4px;
  color: var(--light-text);
}
.term.is-on .m { color: var(--red); }
.term .l {
  font: 500 10px/1 var(--mono);
  color: var(--light-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-top: 4px;
}

.inst-calc {
  background: #fff;
  border-radius: var(--r-btn);
  padding: 18px 20px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  border: 1px solid var(--light-border);
}
.inst-calc__cell .k {
  font: 500 10px/1 var(--mono);
  color: var(--light-muted);
  letter-spacing: 0.7px;
  text-transform: uppercase;
}
.inst-calc__cell .v {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.3px;
  margin-top: 6px;
}
.inst-calc__cell .v.red { color: var(--red); }
.inst-calc__cell .v.green { color: var(--green); }

/* card icons row */
.card-icons {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}

/* commit row */
.commit {
  background: #fff;
  border: 1px solid var(--light-border);
  border-radius: var(--r-card);
  padding: 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 4px;
}

/* compact summary list */
.mini-cart {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px 0 16px;
  border-bottom: 1px solid var(--light-border);
}
.mini-line {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  align-items: center;
}
.mini-line__shot {
  width: 56px; height: 56px;
  border-radius: 8px;
  background: repeating-linear-gradient(45deg, #fafafa 0 8px, #f1f1f1 8px 16px);
  border: 1px solid var(--light-border);
  display: grid; place-items: center;
  color: #c4c4c4;
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.4px;
  text-align: center;
  padding: 4px;
}
.mini-line__name {
  font: 500 12px/1.35 var(--body);
  color: var(--light-text);
  text-wrap: pretty;
}
.mini-line__name small {
  display: block;
  color: var(--light-muted);
  font-weight: 400;
  margin-top: 2px;
  font-size: 11px;
}
.mini-line__price {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 12px;
  color: var(--light-text);
  text-align: right;
  white-space: nowrap;
}

/* checkout-specific summary tweaks */
.summary.checkout-summary {
  top: 96px;
}
.summary.checkout-summary .summary__sub {
  text-align: center;
  font: 500 12px/1 var(--mono);
  color: var(--light-muted);
  margin-top: -4px;
  letter-spacing: 0.3px;
}
.summary.checkout-summary .summary__sub b {
  font-family: var(--body);
  color: var(--light-text);
  font-weight: 600;
}

/* ============== SUCCESS ============== */
.success-page {
  background: var(--dark-base);
  color: #fff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.success-page .checkout-header {
  background: var(--dark-base);
  border-bottom-color: var(--dark-border);
}
.success-stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px var(--gutter) 80px;
  position: relative;
  overflow: hidden;
}
.success {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}
.success__check {
  width: 96px;
  height: 96px;
  background: var(--red);
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 26px;
  position: relative;
  box-shadow: 0 0 0 16px rgba(227, 30, 36, .08), 0 0 0 32px rgba(227, 30, 36, .04);
}
.success__check svg {
  width: 44px; height: 44px;
  color: #fff;
}
.success__eyebrow {
  color: var(--red);
  font: 600 11px/1 var(--body);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.success__title {
  font-family: var(--headline);
  font-weight: 800;
  font-size: 88px;
  line-height: .9;
  letter-spacing: -1.8px;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 20px;
}
.success__title .red { color: var(--red); }
.success__num {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--r-btn);
  padding: 10px 16px;
  font-family: var(--mono);
  font-weight: 600;
  font-size: 14px;
  color: #fff;
  letter-spacing: 0.4px;
  margin-bottom: 22px;
}
.success__num .k {
  font: 500 10px/1 var(--mono);
  color: var(--dark-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.success__num .copy {
  width: 18px; height: 18px;
  color: var(--dark-muted);
  cursor: pointer;
}
.success__copy { color: var(--dark-muted); cursor: pointer; }
.success__copy:hover { color: #fff; }

.success__desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--dark-muted);
  max-width: 56ch;
  margin: 0 auto 24px;
  text-wrap: pretty;
}
.success__desc b { color: #fff; font-weight: 600; }

.success__ctas {
  display: inline-flex;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
  justify-content: center;
}

.success__details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--dark-border);
  border-radius: var(--r-card);
  overflow: hidden;
  margin-top: 16px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.success__detail {
  background: var(--dark-base);
  padding: 18px 16px 20px;
  text-align: left;
}
.success__detail .k {
  font: 500 10px/1 var(--mono);
  color: var(--dark-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.success__detail .v {
  font: 600 14px/1.35 var(--body);
  color: #fff;
  text-wrap: pretty;
}
.success__detail .v small {
  display: block;
  font-size: 12px;
  color: var(--dark-muted);
  margin-top: 4px;
  font-weight: 400;
}

/* success aurora background */
.success-aurora {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: .35;
}
.success-aurora::before {
  content: "";
  position: absolute;
  width: 800px; height: 800px;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(227, 30, 36, .25) 0%, transparent 70%);
}
.success-shard {
  position: absolute;
  pointer-events: none;
  opacity: .08;
}
.success-shard.left { left: -60px; bottom: -40px; width: 320px; }
.success-shard.right { right: -80px; top: -40px; width: 280px; }

/* what-next strip */
.next-strip {
  background: var(--dark-base);
  border-top: 1px solid var(--dark-border);
  padding: 32px 0;
}
.next-strip__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.next-card {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: flex-start;
}
.next-card__n {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  color: var(--red);
  font: 700 12px/1 var(--mono);
  display: grid; place-items: center;
}
.next-card__t {
  font: 700 13px/1.2 var(--body);
  color: #fff;
  margin: 0 0 4px;
}
.next-card__s {
  font: 400 12px/1.4 var(--body);
  color: var(--dark-muted);
  margin: 0;
}

/* ============== TWEAKS PANEL (vanilla) ============== */
.tweaks {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 260px;
  background: var(--dark-base);
  color: #fff;
  border: 1px solid var(--dark-border);
  border-radius: var(--r-card);
  padding: 16px 18px 18px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
  z-index: 100;
  font-family: var(--body);
  display: none;
}
.tweaks.is-open { display: block; }
.tweaks__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.tweaks__head h4 {
  font-family: var(--headline);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  margin: 0;
}
.tweaks__close {
  background: transparent;
  border: 0;
  color: var(--dark-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
}
.tweaks__close:hover { color: #fff; }
.tweaks__close svg { width: 14px; height: 14px; }
.tweaks__label {
  font: 500 10px/1 var(--mono);
  letter-spacing: 1px;
  color: var(--dark-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.tweaks__segs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  background: var(--dark-surface);
  border-radius: var(--r-btn);
  padding: 4px;
}
.tweaks__seg {
  background: transparent;
  border: 0;
  color: var(--dark-muted);
  font: 600 12px/1 var(--body);
  padding: 9px 8px;
  border-radius: 6px;
  cursor: pointer;
}
.tweaks__seg.is-on {
  background: var(--red);
  color: #fff;
}

/* ====== state toggling ====== */
[data-state="empty"] .cart-grid,
[data-state="empty"] .cart-toolbar-host { display: none; }
[data-state="filled"] .empty-cart { display: none; }