/* =========================================================
   IQOS ONE — Design system (mobile-first)
   Breakpoints: 375 / 768 / 1024 / 1440+
   ========================================================= */

:root {
  --color-bg: #f8fafc;
  --color-bg-alt: #f4f7f8;
  --color-surface: #ffffff;
  --color-ink: #172533;
  --color-ink-soft: #24384a;
  --color-muted: #767676;
  --color-line: #e3e8ec;
  --color-accent: #3B82F6;
  --color-accent-hover: #5B9AF8;
  --color-accent-active: #2563EB;
  --color-telegram: #2AABEE;
  --color-whatsapp: #25D366;
  --color-max: #7C3AED;
  --color-max-btn: #111111;
  --color-success: #80bd91;
  --color-error: #e74c3c;
  --color-focus: #3B82F6;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(23, 37, 51, 0.06);
  --shadow-md: 0 10px 30px rgba(23, 37, 51, 0.1);
  --shadow-lg: 0 20px 50px rgba(23, 37, 51, 0.14);
  --container: 1160px;
  --header-h: 72px;
  --font: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --transition: 0.22s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

button,
input,
select,
textarea {
  font: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #000;
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 10000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.75rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 650;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  max-width: 100%;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
    border-color var(--transition), transform var(--transition),
    box-shadow var(--transition), opacity var(--transition);
}

.btn:active {
  transform: translateY(1px);
}

.btn:disabled,
.btn.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

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

.btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.35);
}

.btn--primary:active {
  background: var(--color-accent-active);
}

.btn--secondary {
  background: var(--color-ink);
  color: #fff;
}

.btn--secondary:hover {
  background: #24384a;
}

.btn--ghost {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-ink);
}

.btn--ghost:hover {
  border-color: var(--color-ink);
  background: #fff;
}

.btn--messenger {
  background: #fff;
  border-color: var(--color-line);
  color: var(--color-ink);
}

.btn--messenger:hover {
  border-color: currentColor;
  background: #fff;
}

.btn--messenger-tg {
  color: var(--color-telegram);
  border-color: rgba(36, 161, 222, 0.35);
}

.btn--messenger-tg:hover {
  box-shadow: 0 8px 18px rgba(36, 161, 222, 0.18);
}

.btn--messenger-wa {
  color: var(--color-whatsapp);
  border-color: rgba(37, 211, 102, 0.35);
}

.btn--messenger-wa:hover {
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.18);
}

.btn--messenger-max {
  color: var(--color-max);
  border-color: rgba(110, 26, 255, 0.3);
}

.btn--messenger-max:hover {
  box-shadow: 0 8px 18px rgba(110, 26, 255, 0.16);
}

.btn--sm {
  min-height: 40px;
  padding: 0.5rem 0.85rem;
  font-size: 0.85rem;
}

.btn--block {
  width: 100%;
}

.btn.is-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.is-loading::after {
  content: "";
  position: absolute;
  width: 1.1rem;
  height: 1.1rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  display: block;
  color: inherit;
}

img.icon,
svg.icon {
  width: 1.25rem;
  height: 1.25rem;
}

.icon--lg {
  width: 1.75rem;
  height: 1.75rem;
}

img.icon--lg,
svg.icon--lg {
  width: 1.75rem;
  height: 1.75rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(23, 37, 51, 0.08);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: var(--header-h);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.logo img {
  height: 28px;
  width: auto;
}

.logo--header img {
  height: 44px;
}

.logo--header .logo__text {
  font-size: 1.2rem;
  color: var(--color-ink);
}

.logo--footer img {
  height: 48px;
  filter: none;
}

.logo--footer .logo__text {
  color: #fff;
  font-size: 1.15rem;
}

.logo__text {
  font-size: 1.05rem;
}

.nav-desktop {
  display: none;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.nav-desktop__list {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-desktop__item {
  position: relative;
}

.nav-desktop__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 44px;
  padding: 0.5rem 0.95rem;
  border: 0;
  background: transparent;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  border-radius: 10px;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}

.nav-desktop__link::after {
  content: "";
  position: absolute;
  left: 0.95rem;
  right: 0.95rem;
  bottom: 0.35rem;
  height: 2px;
  border-radius: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.nav-desktop__link:hover,
.nav-desktop__item:focus-within > .nav-desktop__link,
.nav-desktop__item.is-open > .nav-desktop__link {
  color: var(--color-ink);
  background: rgba(23, 37, 51, 0.04);
}

.nav-desktop__link:hover::after,
.nav-desktop__link[aria-current="page"]::after,
.nav-desktop__item.is-open > .nav-desktop__link::after,
.nav-desktop__item:focus-within > .nav-desktop__link::after {
  transform: scaleX(1);
}

.nav-desktop__link[aria-current="page"] {
  color: var(--color-ink);
}

.nav-desktop__chevron {
  width: 0.85rem;
  height: 0.85rem;
  opacity: 0.55;
  transition: transform 0.2s ease, opacity var(--transition);
}

.nav-desktop__link:hover .nav-desktop__chevron,
.nav-desktop__item.is-open .nav-desktop__chevron,
.nav-desktop__item:focus-within .nav-desktop__chevron {
  opacity: 0.9;
}

.nav-desktop__item.is-open .nav-desktop__chevron,
.nav-desktop__item:hover .nav-desktop__chevron,
.nav-desktop__link[aria-expanded="true"] .nav-desktop__chevron {
  transform: rotate(180deg);
}

.submenu {
  position: absolute;
  top: calc(100% + 0.55rem);
  left: 0;
  min-width: 272px;
  padding: 0.55rem;
  background: #fff;
  border: 1px solid rgba(23, 37, 51, 0.08);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(23, 37, 51, 0.12),
    0 2px 8px rgba(23, 37, 51, 0.04);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 20;
  pointer-events: none;
}

.submenu::before {
  content: "";
  position: absolute;
  top: -0.55rem;
  left: 0;
  right: 0;
  height: 0.55rem;
}

.submenu::after {
  content: "";
  position: absolute;
  top: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  border-radius: 0 0 2px 2px;
  background: linear-gradient(
    90deg,
    var(--color-accent),
    rgba(59, 130, 246, 0.25)
  );
}

.nav-desktop__item:hover > .submenu,
.nav-desktop__item:focus-within > .submenu,
.submenu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.submenu a {
  display: block;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.35;
  transition: background var(--transition), color var(--transition),
    padding-left var(--transition);
}

.submenu a:hover,
.submenu a:focus-visible {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-ink);
  padding-left: 1.05rem;
}

.submenu a:first-child {
  font-weight: 650;
  color: var(--color-ink);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
}

.header__messengers {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
}

.messenger-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(23, 37, 51, 0.04);
  transition: background var(--transition), transform var(--transition), color var(--transition);
}

.messenger-icon .icon {
  width: 1.1rem;
  height: 1.1rem;
}

.messenger-icon:hover {
  transform: translateY(-1px);
  background: rgba(23, 37, 51, 0.08);
}

.messenger-icon--tg {
  color: var(--color-telegram);
}

.messenger-icon--wa {
  color: var(--color-whatsapp);
}

.messenger-icon--max {
  color: var(--color-max);
}

/* MAX brand SVG is a filled circle — size it inside the same soft badge as TG/WA */
.messenger-icon--max .icon {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
}

.icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--color-ink);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.icon-btn:hover {
  background: rgba(23, 37, 51, 0.06);
}

.icon-btn .icon {
  color: var(--color-ink);
}

.cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 18px;
  text-align: center;
}

.header__phone {
  display: none;
  align-items: center;
  gap: 0.4rem;
  min-height: 40px;
  padding: 0.35rem 0.75rem;
  border-radius: 10px;
  color: var(--color-ink);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}

.header__phone-icon {
  color: var(--color-accent);
}

.header__phone:hover {
  color: var(--color-accent-active);
  background: rgba(59, 130, 246, 0.1);
}

.burger {
  display: inline-flex;
}

/* ---------- Mobile nav ---------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 1100;
  pointer-events: none;
}

.mobile-nav__overlay {
  position: absolute;
  inset: 0;
  background: rgba(23, 37, 51, 0.45);
  opacity: 0;
  transition: opacity var(--transition);
}

.mobile-nav__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(100%, 360px);
  height: 100%;
  background: #fff;
  padding: 1.25rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition);
  box-shadow: var(--shadow-lg);
}

.mobile-nav.is-open {
  pointer-events: auto;
}

.mobile-nav.is-open .mobile-nav__overlay {
  opacity: 1;
}

.mobile-nav.is-open .mobile-nav__panel {
  transform: translateX(0);
}

.mobile-nav__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.mobile-nav details {
  border-bottom: 1px solid var(--color-line);
}

.mobile-nav summary,
.mobile-nav a.nav-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.95rem 0.15rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-nav details[open] summary .icon {
  transform: rotate(180deg);
}

.mobile-nav .sub {
  padding: 0 0 0.75rem 0.5rem;
}

.mobile-nav .sub a {
  display: block;
  padding: 0.55rem 0;
  color: var(--color-muted);
}

.mobile-nav__socials {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.mobile-nav a.nav-link .icon {
  color: var(--color-accent);
}

.mobile-nav a.nav-link {
  gap: 0.55rem;
  justify-content: flex-start;
}

body.nav-open {
  overflow: hidden;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 1.35rem 0 1.75rem;
  color: #fff;
  background:
    radial-gradient(circle at 88% 18%, rgba(59, 130, 246, 0.16), transparent 42%),
    linear-gradient(165deg, #1a2433 0%, #172533 48%, #121a26 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 1rem 0.85rem;
  align-items: center;
}

.hero__copy {
  grid-column: 1 / -1;
}

.hero__eyebrow {
  display: none;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 7.2vw, 2.35rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: #fff;
  margin-bottom: 0.75rem;
  max-width: 16ch;
}

.hero__lead {
  color: #9ca3af;
  max-width: 38rem;
  margin-bottom: 1.15rem;
  font-size: 0.92rem;
  line-height: 1.45;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.hero__actions .btn {
  width: 100%;
  border-radius: 12px;
  min-height: 50px;
  font-weight: 700;
  font-size: 1rem;
  background: #3B82F6;
  box-shadow: none;
}

.hero__actions .btn:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.35);
}

.hero__messengers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45rem;
  margin-bottom: 0;
}

.btn--hero-outline {
  width: 100%;
  min-height: 46px;
  padding: 0.5rem 0.35rem;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 650;
  color: #fff;
  background: rgba(15, 23, 35, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.88);
  gap: 0.35rem;
}

.btn--hero-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #fff;
  color: #fff;
  box-shadow: none;
}

.btn--hero-outline .icon--hero-messenger {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
}

.btn--messenger-tg .icon--hero-messenger {
  color: var(--color-telegram);
}

.btn--messenger-wa .icon--hero-messenger {
  color: var(--color-whatsapp);
}

.btn--messenger-max .icon--hero-messenger {
  /* MAX SVG is self-colored (gradient + white bubble mark) */
  color: inherit;
}

.hero__meta {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-self: center;
  min-width: 0;
}

.hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  background: rgba(10, 16, 26, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.25;
}

.hero__meta .icon {
  width: 1rem;
  height: 1rem;
  color: #80bd91;
  flex-shrink: 0;
}

.hero__visual {
  position: relative;
  border-radius: 0;
  overflow: visible;
  background: transparent;
  min-height: 0;
  box-shadow: none;
  align-self: end;
}

.hero__visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
  min-height: 0;
  mix-blend-mode: lighten;
  opacity: 1;
  transition: transform 0.6s ease;
}

.hero__visual:hover img {
  transform: scale(1.03);
}

.hero__badge {
  display: none;
}

/* Home mobile chrome: dark header over navy hero */
@media (max-width: 767px) {
  body[data-page="home"] .site-header {
    background: rgba(23, 37, 51, 0.96);
    border-bottom-color: rgba(255, 255, 255, 0.08);
    box-shadow: none;
  }

  body[data-page="home"] .logo--header .logo__text,
  body[data-page="home"] .icon-btn,
  body[data-page="home"] .icon-btn .icon {
    color: #fff;
  }

  body[data-page="home"] .icon-btn:hover {
    background: rgba(255, 255, 255, 0.08);
  }

  body[data-page="home"] .header__messengers {
    display: inline-flex;
  }

  body[data-page="home"] .messenger-icon {
    background: rgba(255, 255, 255, 0.08);
  }

  body[data-page="home"] .messenger-icon:hover {
    background: rgba(255, 255, 255, 0.14);
  }

  body[data-page="home"] .cart-count {
    box-shadow: 0 0 0 2px #172533;
  }
}

/* ---------- Sections ---------- */
.section {
  padding: 3.5rem 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section__head {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.section__head > .btn {
  width: 100%;
}

.home-catalog-block__head {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.home-catalog-block__head .btn {
  width: 100%;
}

.home-catalog-block {
  margin-top: 2rem;
}

.home-catalog-block:first-of-type {
  margin-top: 0.5rem;
}

.home-catalog-block__title {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.home-catalog-block + .home-catalog-block {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-line);
}

.catalog-toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  align-items: stretch;
}

.catalog-toolbar .tabs {
  width: 100%;
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.25rem;
  scrollbar-width: thin;
}

.catalog-toolbar .tab {
  flex: 0 0 auto;
}

.catalog-toolbar .field {
  width: 100%;
  min-width: 0 !important;
}

.section__title {
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section__subtitle {
  color: var(--color-muted);
  max-width: 40rem;
  margin-top: 0.5rem;
}

/* ---------- Category cards ---------- */
.cat-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.cat-card {
  position: relative;
  display: grid;
  grid-template-rows: 160px auto;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition),
    border-color var(--transition);
}

.cat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.cat-card__media {
  background: linear-gradient(145deg, #eef3f7, #dfe8ef);
  display: grid;
  place-items: center;
  padding: 1rem;
}

.cat-card__media img {
  max-height: 130px;
  width: auto;
  object-fit: contain;
}

.cat-card__body {
  padding: 1.1rem 1.2rem 1.3rem;
}

.cat-card__body h3 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

.cat-card__body p {
  color: var(--color-muted);
  font-size: 0.92rem;
}

/* ---------- Features ---------- */
.features {
  display: grid;
  gap: 1rem;
}

.feature {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: box-shadow var(--transition);
}

.feature:hover {
  box-shadow: var(--shadow-sm);
}

.feature__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.12);
  color: var(--color-accent);
  margin-bottom: 0.85rem;
}

.feature__icon .icon {
  width: 1.45rem;
  height: 1.45rem;
  color: var(--color-accent);
}

.feature h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.feature p {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* ---------- Product cards ---------- */
.product-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.product-card__media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #fafbfc;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.product-card__media img {
  max-height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.product-card:hover .product-card__media img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem 1.1rem 1.2rem;
  flex: 1;
}

.product-card__title {
  font-size: 1rem;
  line-height: 1.35;
  font-weight: 700;
}

.product-card__title a:hover {
  color: var(--color-accent);
}

.product-card__prices {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.price {
  font-size: 1.15rem;
  font-weight: 800;
}

.price--old {
  color: var(--color-muted);
  text-decoration: line-through;
  font-size: 0.95rem;
  font-weight: 500;
}

.product-card__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.45rem;
  margin-top: auto;
}

.product-card__actions .btn {
  width: 100%;
  white-space: normal;
  padding-inline: 0.65rem;
}

/* ---------- Catalog toolbar ---------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tab {
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #fff;
  color: var(--color-ink-soft);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.tab:hover {
  border-color: var(--color-ink);
}

.tab.is-active,
.tab[aria-selected="true"] {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}

.select,
.input,
.textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.7rem 1rem;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: #fff;
  color: var(--color-ink);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.textarea {
  min-height: 120px;
  resize: vertical;
}

.select:hover,
.input:hover,
.textarea:hover {
  border-color: #c8d2da;
}

.select:focus,
.input:focus,
.textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
  outline: none;
}

.input.is-error,
.select.is-error,
.textarea.is-error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.15);
}

.field {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.field label {
  font-weight: 600;
  font-size: 0.92rem;
}

.field__error {
  color: var(--color-error);
  font-size: 0.85rem;
  min-height: 1.1em;
}

.field__hint {
  color: var(--color-muted);
  font-size: 0.85rem;
}

/* ---------- FAQ accordion ---------- */
.faq {
  display: grid;
  gap: 0.75rem;
  max-width: 820px;
}

.faq__item {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.05rem 1.15rem;
  border: 0;
  background: transparent;
  text-align: left;
  font-weight: 700;
  cursor: pointer;
}

.faq__question .icon {
  transition: transform var(--transition);
}

.faq__item.is-open .faq__question .icon {
  transform: rotate(180deg);
}

.faq__answer {
  display: none;
  padding: 0 1.15rem 1.15rem;
  color: var(--color-ink-soft);
}

.faq__item.is-open .faq__answer {
  display: block;
}

/* ---------- Order form ---------- */
.order {
  display: grid;
  gap: 1.25rem;
}

.section--order {
  padding-block: 3rem;
}

.order__card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.25rem 1.25rem;
  box-shadow: var(--shadow-sm);
}

.order__card .section__title,
.order__side-title {
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  margin-bottom: 0.35rem;
}

.order__hint {
  color: var(--color-muted);
  font-size: 0.92rem;
  margin-bottom: 1rem;
  line-height: 1.45;
}

.order-form__grid {
  display: grid;
  gap: 0.65rem 0.85rem;
  margin-bottom: 0.75rem;
}

.order-form .field {
  margin-bottom: 0;
  gap: 0.3rem;
}

.order-form .field label {
  font-size: 0.85rem;
}

.order-form .input,
.order-form .select {
  min-height: 44px;
  padding: 0.55rem 0.85rem;
}

.order-form .field__error {
  min-height: 0;
  font-size: 0.8rem;
}

.order-form .field__error:empty {
  display: none;
}

.order-form .field--compact {
  margin-bottom: 0.85rem;
}

.field__optional {
  color: var(--color-muted);
  font-weight: 500;
  font-size: 0.8rem;
}

.order-form > .btn {
  margin-top: 0.15rem;
}

.messengers {
  display: grid;
  gap: 0.55rem;
}

.messenger {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: #fff;
  font-weight: 650;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.messenger:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: currentColor;
}

.messenger .icon {
  width: 1.35rem;
  height: 1.35rem;
}

.messenger--tg {
  color: var(--color-telegram);
}
.messenger--wa {
  color: var(--color-whatsapp);
}
.messenger--max {
  color: var(--color-max);
}

/* Brand messenger order buttons (list / contacts / success) */
.messenger--order {
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.7rem 1rem;
  border: none;
  border-radius: 10px;
  color: #fff !important;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-sm);
}

.messenger--order:hover {
  border: none;
  color: #fff !important;
  box-shadow: var(--shadow-md);
}

.messenger--order .icon {
  width: 1.15rem;
  height: 1.15rem;
  color: #fff;
  flex-shrink: 0;
}

.messenger--order.messenger--tg,
.messenger--order.messenger--wa {
  gap: 0.65rem;
}

.messenger--order.messenger--tg .icon,
.messenger--order.messenger--wa .icon {
  width: 1.05rem;
  height: 1.05rem;
  padding: 0.28rem;
  box-sizing: content-box;
  border-radius: 50%;
  background: #fff;
}

.messenger--order.messenger--tg .icon {
  color: var(--color-telegram);
}

.messenger--order.messenger--wa .icon {
  color: var(--color-whatsapp);
}

.messenger--order.messenger--tg {
  background: var(--color-telegram);
}

.messenger--order.messenger--wa {
  background: var(--color-whatsapp);
}

.messenger--order.messenger--max {
  background: var(--color-max-btn);
}

.messenger--order.messenger--max .icon {
  width: 1.45rem;
  height: 1.45rem;
  color: inherit;
}

.contacts__phone a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-ink);
}

.contacts__phone .icon {
  color: var(--color-accent);
}

.success-box__messengers {
  margin-top: 1.1rem;
  width: 100%;
  text-align: left;
}

.success-box__messengers .messengers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45rem;
}

.success-box__messengers .messenger--order {
  min-width: 0;
  padding: 0.55rem 0.35rem;
  font-size: 0.78rem;
  gap: 0.3rem;
}

.success-box__messengers .messenger--order span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Floating messengers ---------- */
.float-messengers {
  position: fixed;
  right: 0.75rem;
  bottom: 0.75rem;
  z-index: 950;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.45rem;
  width: min(52vw, 11rem);
}

.float-messengers__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 44px;
  width: 100%;
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  color: #fff;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.float-messengers__btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.float-messengers__btn .icon {
  width: 1rem;
  height: 1rem;
  color: #fff;
  flex-shrink: 0;
}

.float-messengers__btn--tg .icon,
.float-messengers__btn--wa .icon {
  width: 0.95rem;
  height: 0.95rem;
  padding: 0.22rem;
  box-sizing: content-box;
  border-radius: 50%;
  background: #fff;
}

.float-messengers__btn--tg .icon {
  color: var(--color-telegram);
}

.float-messengers__btn--wa .icon {
  color: var(--color-whatsapp);
}

.float-messengers__label {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  line-height: 1;
}

.float-messengers__btn--tg {
  background: var(--color-telegram);
}

.float-messengers__btn--wa {
  background: var(--color-whatsapp);
}

.float-messengers__btn--max {
  background: var(--color-max-btn);
}

.float-messengers__btn--max .icon {
  width: 1.3rem;
  height: 1.3rem;
  padding: 0;
  background: none;
  color: inherit;
}

body.nav-open .float-messengers {
  opacity: 0;
  pointer-events: none;
}

/* ---------- Page hero ---------- */
.page-hero {
  padding: 2.5rem 0 1.5rem;
  background: linear-gradient(180deg, #eef3f7, transparent);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.breadcrumbs a:hover {
  color: var(--color-accent);
}

.page-hero h1 {
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.page-hero p {
  color: var(--color-ink-soft);
  max-width: 46rem;
}

/* ---------- Product detail ---------- */
.product-detail {
  display: grid;
  gap: 1.75rem;
}

.product-gallery {
  position: relative;
}

.product-gallery__stage {
  display: grid;
  gap: 0.85rem;
}

.product-gallery__frame {
  position: relative;
  background:
    radial-gradient(120% 90% at 15% 10%, rgba(59, 130, 246, 0.12), transparent 55%),
    linear-gradient(160deg, #f7f9fb 0%, #eef2f5 48%, #f8fafc 100%);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  min-height: 320px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.product-gallery__slide {
  margin: 0;
  display: grid;
  place-items: center;
  min-height: 280px;
  animation: galleryFade 0.28s ease;
}

.product-gallery__slide[hidden] {
  display: none;
}

@keyframes galleryFade {
  from {
    opacity: 0;
    transform: scale(0.985);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.product-gallery__zoom {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: zoom-in;
  width: 100%;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
}

.product-gallery__zoom:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.product-gallery__zoom img {
  max-height: 420px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.product-gallery__zoom:hover img {
  transform: scale(1.03);
}

.product-gallery__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(23, 37, 51, 0.12);
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.product-gallery__nav:hover {
  background: var(--color-ink);
  color: #fff;
}

.product-gallery__nav:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.product-gallery__nav--prev {
  left: 0.7rem;
}

.product-gallery__nav--next {
  right: 0.7rem;
}

.product-gallery__hint {
  position: absolute;
  left: 0.9rem;
  bottom: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(23, 37, 51, 0.82);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  pointer-events: none;
  opacity: 0.92;
}

.product-gallery__counter {
  position: absolute;
  right: 0.9rem;
  bottom: 0.9rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(23, 37, 51, 0.08);
  color: var(--color-ink);
  font-size: 0.78rem;
  font-weight: 700;
}

.product-gallery__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.product-gallery__thumb {
  appearance: none;
  width: 72px;
  height: 72px;
  padding: 0.35rem;
  border-radius: 12px;
  border: 1.5px solid var(--color-line);
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-gallery__thumb:hover {
  border-color: rgba(59, 130, 246, 0.55);
  transform: translateY(-1px);
}

.product-gallery__thumb.is-active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.product-gallery__thumb:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Lightbox */
body.is-lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.lightbox[hidden] {
  display: none;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(23, 37, 51, 0.82);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.lightbox.is-open .lightbox__backdrop {
  opacity: 1;
}

.lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  max-height: min(92vh, 920px);
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 0.75rem;
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.lightbox.is-open .lightbox__dialog {
  opacity: 1;
  transform: none;
}

.lightbox__figure {
  margin: 0;
  display: grid;
  place-items: center;
  min-height: 240px;
  max-height: min(78vh, 760px);
  background:
    radial-gradient(90% 80% at 50% 40%, rgba(59, 130, 246, 0.14), transparent 60%),
    #101820;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  overflow: hidden;
}

.lightbox__img {
  max-width: 100%;
  max-height: min(72vh, 700px);
  width: auto;
  height: auto;
  object-fit: contain;
  user-select: none;
}

.lightbox__close,
.lightbox__nav {
  appearance: none;
  border: 0;
  cursor: pointer;
  color: #fff;
  background: rgba(23, 37, 51, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  display: grid;
  place-items: center;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: var(--color-accent);
  color: #fff;
}

.lightbox__close:focus-visible,
.lightbox__nav:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.lightbox__close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 3;
  width: 44px;
  height: 44px;
  border-radius: 999px;
}

.lightbox__nav {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  z-index: 3;
  width: 46px;
  height: 46px;
  border-radius: 999px;
}

.lightbox__nav--prev {
  left: 0.65rem;
}

.lightbox__nav--next {
  right: 0.65rem;
}

.lightbox__nav[hidden] {
  display: none;
}

.lightbox__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  color: rgba(255, 255, 255, 0.92);
  padding: 0 0.15rem;
}

.lightbox__counter {
  font-weight: 750;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

.lightbox__caption {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.82);
}

.product-info h1 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.product-info__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.product-info__badge {
  position: static;
  display: inline-flex;
  margin-bottom: 0;
}

.product-info__category {
  font-size: 0.9rem;
  font-weight: 650;
  color: var(--color-muted);
}

.product-info__category:hover {
  color: var(--color-accent);
}

.product-info .product-card__prices {
  margin-bottom: 1rem;
}

.product-save {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.14);
  color: var(--color-accent-active);
  font-size: 0.82rem;
  font-weight: 800;
}

.product-info__desc {
  color: var(--color-ink-soft);
  margin-bottom: 1rem;
  font-size: 1.02rem;
  line-height: 1.6;
}

.product-highlights {
  display: grid;
  gap: 0.45rem;
  margin: 0 0 1.25rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: #f4f7f8;
  border: 1px solid var(--color-line);
}

.product-highlights li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--color-ink-soft);
  font-size: 0.94rem;
  line-height: 1.4;
}

.product-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--color-accent);
}

.similar-products {
  margin-top: 3rem;
  padding-top: 0.5rem;
}

.product-buy {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.85rem;
  margin-bottom: 0.25rem;
}

.product-buy .qty {
  margin-bottom: 0;
  align-self: flex-start;
}

.product-buy__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

.product-buy__actions .btn {
  width: 100%;
}

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 1rem;
  background: #fff;
}

.qty button {
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 1.2rem;
}

.qty button:hover {
  background: var(--color-bg-alt);
}

.qty input {
  width: 48px;
  border: 0;
  text-align: center;
  font-weight: 700;
}

.product-body {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-line);
}

.product-body__lead {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  color: var(--color-ink-soft);
  line-height: 1.65;
}

.product-features {
  background: linear-gradient(180deg, #fff 0%, var(--color-bg-alt) 100%);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.2rem 1.25rem;
}

.product-features__title {
  font-size: 1.05rem;
  margin: 0 0 0.85rem;
  letter-spacing: -0.01em;
}

.product-features__list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-features__list li {
  position: relative;
  display: grid;
  grid-template-columns: 1.1rem 1fr;
  gap: 0.7rem;
  align-items: start;
  padding: 0.7rem 0.85rem;
  background: #fff;
  border: 1px solid rgba(227, 232, 236, 0.9);
  border-radius: 12px;
  color: var(--color-ink-soft);
  line-height: 1.5;
  font-size: 0.95rem;
  box-shadow: 0 1px 2px rgba(23, 37, 51, 0.03);
}

.product-features__list li::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

.product-features__list li span {
  min-width: 0;
}

/* ---------- Cart drawer / modal ---------- */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 37, 51, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 1200;
}

.overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(100%, 420px);
  height: 100%;
  background: #fff;
  z-index: 1210;
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.drawer.is-open {
  transform: translateX(0);
}

.drawer__head,
.modal__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--color-line);
}

.drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
}

.drawer__foot {
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid var(--color-line);
}

.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-line);
}

.cart-item img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  background: #fafbfc;
  border-radius: var(--radius-sm);
}

.cart-item__title {
  font-weight: 650;
  font-size: 0.92rem;
  margin-bottom: 0.35rem;
}

.cart-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--color-muted);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: grid;
  place-items: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__dialog {
  width: min(100%, 520px);
  max-height: min(92vh, 640px);
  overflow: hidden;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.modal__dialog--order {
  width: min(100%, 560px);
  max-height: min(92vh, 520px);
}

.modal__dialog--order .modal__head {
  padding: 0.9rem 1.1rem;
  align-items: flex-start;
  gap: 0.75rem;
  flex-shrink: 0;
}

.modal__dialog--order .modal__head h2 {
  font-size: 1.25rem;
  line-height: 1.25;
  margin: 0;
}

.modal__lead {
  margin: 0.25rem 0 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.35;
}

.modal__body {
  padding: 1rem 1.1rem 1.15rem;
  overflow: hidden;
}

.modal__dialog--order .modal__body {
  padding-top: 0.85rem;
}

.modal__dialog--order .order-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 0;
}

.modal__dialog--order .order-form > .btn {
  position: sticky;
  bottom: 0;
  margin-top: 0.35rem;
  box-shadow: 0 -8px 16px rgba(255, 255, 255, 0.9);
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(23, 37, 51, 0.45);
}

.success-box {
  text-align: center;
  padding: 1rem 0.5rem 0.5rem;
}

.success-box > .icon,
.success-box .icon--lg {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  color: var(--color-success);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-ink);
  color: #d7dee3;
  padding: 3rem 0 1.5rem;
  margin-top: 2rem;
}

.footer__grid {
  display: grid;
  gap: 2rem;
}

.footer__brand p {
  margin-top: 0.75rem;
  color: #a8b4be;
  max-width: 28rem;
}

.footer__col h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
}

.footer__col a {
  display: block;
  padding: 0.3rem 0;
  color: #a8b4be;
}

.footer__col a:hover {
  color: #fff;
}

.footer__phone {
  display: inline-flex !important;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.55rem;
  color: #fff !important;
  font-weight: 700;
}

.footer__phone .icon {
  color: var(--color-accent);
}

.footer__messengers {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.35rem;
}

.footer__messenger {
  display: inline-flex !important;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.65rem !important;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #d7dee3 !important;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.footer__messenger:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: #fff !important;
}

.footer__messenger--tg .icon {
  color: var(--color-telegram);
}

.footer__messenger--wa .icon {
  color: var(--color-whatsapp);
}

.footer__messenger--max .icon {
  color: inherit;
  width: 1.35rem;
  height: 1.35rem;
}

.footer__bottom {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: #8d9aa5;
}

.legal-note {
  font-size: 0.8rem;
  line-height: 1.5;
}

.age-banner {
  background: #111;
  color: #bbb;
  text-align: center;
  padding: 0.55rem 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

/* ---------- Content prose ---------- */
.prose {
  max-width: 760px;
  color: var(--color-ink-soft);
}

.prose h2 {
  color: var(--color-ink);
  margin: 1.75rem 0 0.75rem;
  font-size: 1.25rem;
}

.prose p,
.prose li {
  margin-bottom: 0.85rem;
}

.prose ul {
  list-style: disc;
  padding-left: 1.25rem;
}

.city-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.city-chip {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--color-line);
  font-weight: 600;
  font-size: 0.9rem;
}

.city-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-muted);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  transform: translateX(-50%) translateY(120%);
  background: var(--color-ink);
  color: #fff;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  z-index: 2000;
  transition: transform var(--transition);
  box-shadow: var(--shadow-md);
  font-weight: 600;
}

.toast.is-visible {
  transform: translateX(-50%) translateY(0);
}

/* ---------- 404 ---------- */
.error-page {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1rem;
}

.error-page h1 {
  font-size: clamp(3rem, 12vw, 6rem);
  letter-spacing: -0.04em;
  color: var(--color-accent);
}

/* ---------- Animations ---------- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  animation: fadeUp 0.55s ease both;
}

.reveal-delay-1 {
  animation-delay: 0.08s;
}
.reveal-delay-2 {
  animation-delay: 0.16s;
}
.reveal-delay-3 {
  animation-delay: 0.24s;
}

.will-reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.will-reveal.is-visible {
  opacity: 1;
  transform: none;
}

.cat-card,
.feature {
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.cat-card:hover,
.feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .will-reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Breakpoints ---------- */
@media (min-width: 375px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  :root {
    --header-h: 80px;
  }

  .about-layout {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }

  .header__phone {
    display: inline-flex;
  }

  .messenger-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .messenger-icon .icon {
    width: 1.25rem;
    height: 1.25rem;
  }

  .messenger-icon--max .icon {
    width: 1.3rem;
    height: 1.3rem;
  }

  .float-messengers {
    right: 1.15rem;
    bottom: 1.15rem;
    width: 11.5rem;
  }

  .float-messengers__btn {
    min-height: 46px;
  }

  .float-messengers__label {
    font-size: 0.88rem;
  }

  .hero {
    padding: 3.25rem 0 3.75rem;
  }

  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.25rem 2.5rem;
    align-items: center;
  }

  .hero__copy {
    grid-column: 1;
    grid-row: 1;
  }

  .hero__meta {
    grid-column: 1;
    grid-row: 2;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 0.35rem;
  }

  .hero__meta span {
    width: auto;
    font-size: 0.88rem;
    padding: 0.6rem 0.85rem;
  }

  .hero__visual {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
  }

  .hero__visual img {
    min-height: 0;
    max-height: 460px;
    margin-inline: auto;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(2.2rem, 3.6vw, 3.1rem);
  }

  .hero__lead {
    font-size: 1.05rem;
    margin-bottom: 1.4rem;
  }

  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero__actions .btn {
    width: auto;
    min-width: 12rem;
  }

  .hero__messengers {
    display: flex;
    flex-wrap: wrap;
    width: min(100%, 28rem);
  }

  .hero__messengers .btn {
    flex: 1 1 calc(33.333% - 0.45rem);
    width: auto;
    min-width: 0;
    font-size: 0.9rem;
    padding: 0.55rem 0.65rem;
  }

  .section__head {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: end;
    gap: 1rem;
  }

  .section__head > .btn {
    width: auto;
  }

  .home-catalog-block__head {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .home-catalog-block__head .btn {
    width: auto;
  }

  .catalog-toolbar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .catalog-toolbar .tabs {
    width: auto;
    flex: 1 1 auto;
    flex-wrap: wrap;
    overflow: visible;
  }

  .catalog-toolbar .field {
    width: auto;
    min-width: 180px !important;
    flex: 1;
  }

  .product-buy {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .product-buy__actions {
    display: flex;
    flex-wrap: wrap;
    grid-template-columns: none;
  }

  .product-buy__actions .btn {
    width: auto;
  }

  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .order {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }

  .order-form__grid {
    grid-template-columns: 1fr 1fr;
  }

  .order__card--messengers {
    position: sticky;
    top: calc(var(--header-h) + 1rem);
  }

  .logo--header img {
    height: 48px;
  }

  .logo--header .logo__text {
    font-size: 1.28rem;
  }

  .modal__dialog--order {
    max-height: none;
    overflow: visible;
  }

  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }

  .product-detail {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .product-gallery {
    position: sticky;
    top: calc(var(--header-h) + 0.75rem);
  }
}

@media (min-width: 1024px) {
  :root {
    --header-h: 84px;
  }

  .burger {
    display: none;
  }

  .nav-desktop {
    display: flex;
  }

  .nav-desktop__link {
    font-size: 0.98rem;
    padding: 0.55rem 1.05rem;
  }

  .nav-desktop__link::after {
    left: 1.05rem;
    right: 1.05rem;
  }

  .header__phone {
    margin-right: 0.15rem;
  }

  .header__messengers {
    margin-right: 0.1rem;
  }

  .messenger-icon {
    width: 42px;
    height: 42px;
  }

  .cat-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .section {
    padding: 4.5rem 0;
  }
}

@media (min-width: 1200px) {
  .nav-desktop__list {
    gap: 0.35rem;
  }

  .nav-desktop__link {
    padding: 0.55rem 1.2rem;
  }

  .nav-desktop__link::after {
    left: 1.2rem;
    right: 1.2rem;
  }
}

@media (min-width: 1440px) {
  :root {
    --container: 1280px;
  }

  .hero h1 {
    font-size: 3.35rem;
  }
}

@media (max-width: 360px) {
  .header__messengers {
    display: none;
  }
}

@media (max-width: 480px) {
  .header__messengers {
    gap: 0.05rem;
  }

  .messenger-icon {
    width: 34px;
    height: 34px;
  }

  .float-messengers {
    right: 0.55rem;
    bottom: 0.55rem;
    gap: 0.4rem;
    width: min(54vw, 10.25rem);
  }

  .float-messengers__btn {
    min-height: 42px;
    padding: 0.5rem 0.55rem;
    border-radius: 9px;
  }

  .float-messengers__label {
    font-size: 0.72rem;
  }

  .btn--hero-outline {
    font-size: 0.7rem;
    padding: 0.45rem 0.25rem;
    gap: 0.25rem;
  }

  .btn--hero-outline .icon--hero-messenger {
    width: 1.05rem;
    height: 1.05rem;
  }

  .hero h1 {
    font-size: clamp(1.65rem, 8.2vw, 2.1rem);
  }

  .hero__meta span {
    font-size: 0.72rem;
    padding: 0.5rem 0.55rem;
  }

  .hero__messengers .btn span {
    font-size: 0.88rem;
  }

  .modal {
    padding: 0.5rem;
    align-items: end;
  }

  .modal__dialog--order {
    width: 100%;
    max-height: min(88vh, 560px);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

  .modal__dialog--order .order-form__grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 0.65rem;
  }

  .modal__dialog--order .order-form .input,
  .modal__dialog--order .order-form .select {
    min-height: 42px;
    font-size: 0.92rem;
    padding: 0.45rem 0.65rem;
  }
}