:root {
  --sf-bg: #f4f6f9;
  --sf-bg-soft: #eef1f6;
  --sf-surface: #ffffff;
  --sf-ink: #0b1220;
  --sf-ink-soft: #1e2d3f;
  --sf-muted: #667789;
  --sf-line: #e6ebf2;
  --sf-navy: #041a3a;
  --sf-navy-2: #07244f;
  --sf-accent: #0072ec;
  --sf-accent-2: #0058c7;
  --sf-accent-soft: rgba(0, 114, 236, 0.1);
  --sf-shadow: 0 1px 2px rgba(4, 26, 58, 0.04), 0 10px 28px rgba(4, 26, 58, 0.06);
  --sf-radius: 14px;
  --sf-radius-sm: 10px;
  --sf-max: 1240px;
  --sf-font: Inter, system-ui, sans-serif;
  --sf-display: Inter, system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.sf {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--sf-font);
  color: var(--sf-ink-soft);
  background: var(--sf-bg);
  -webkit-font-smoothing: antialiased;
}
body.sf main { flex: 1; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.sf-wrap { width: min(var(--sf-max), calc(100% - 2rem)); margin-inline: auto; }
.sf-visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.sf-skip {
  position: absolute; left: -999px; top: 0; z-index: 80;
  background: var(--sf-accent); color: #fff; padding: .75rem 1rem; border-radius: 10px;
}
.sf-skip:focus { left: 1rem; top: 1rem; }

.sf-header { position: sticky; top: 0; z-index: 40; }
.sf-header__chrome { position: relative; z-index: 42; }
.sf-header__top {
  background: var(--sf-navy);
  color: #b7c9e0;
  font-size: .78rem;
}
.sf-header__top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 36px;
}
.sf-pages--top {
  flex-shrink: 0;
  gap: .05rem;
}
.sf-header__top .sf-pages--top a {
  min-height: 36px;
  padding: 0 .7rem;
  border-radius: 0;
  color: #d5e3f3;
  font-size: .78rem;
  font-weight: 600;
  background: transparent;
}
.sf-header__top .sf-pages--top a:hover {
  color: #fff;
  background: transparent;
}
.sf-header__top .sf-pages--top a.is-active {
  color: #fff;
  background: transparent;
  font-weight: 700;
}
.sf-header__address {
  margin: 0;
  min-width: 0;
  flex: 1;
  color: #d5e3f3;
  font-size: .78rem;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sf-header__top-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}
.sf-header__city { color: #9db0c9; }
.sf-header__top-links > * + * {
  position: relative;
  padding-left: 1.05rem;
}
.sf-header__top-links > * + *::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 11px;
  background: rgba(255,255,255,.2);
  transform: translateY(-50%);
}
.sf-header__phone {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-weight: 600;
  color: #fff !important;
}
.sf-header__phone:hover { color: #d6e8ff !important; }
.sf-header__whatsapp {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-weight: 600;
  color: #25d366 !important;
}
.sf-header__whatsapp:hover { color: #6ef09a !important; }
.sf-header__whatsapp i { font-size: 1.05rem; }
.sf-header__bar {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid var(--sf-line);
}
.sf-header__row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.15rem;
  min-height: 74px;
}
.sf-brand { display: inline-flex; align-items: center; min-width: 0; }
.sf-brand__logo { height: 46px; width: auto; object-fit: contain; }
.sf-brand__text { font-family: var(--sf-display); font-weight: 700; color: var(--sf-ink); }
.sf-search {
  display: flex;
  align-items: center;
  background: #f3f6fa;
  border: 1px solid transparent;
  border-radius: 999px;
  overflow: hidden;
  min-height: 46px;
  transition: border-color .16s ease, background .16s ease, box-shadow .16s ease;
}
.sf-search:focus-within {
  background: #fff;
  border-color: rgba(0, 114, 236, .35);
  box-shadow: 0 0 0 4px rgba(0, 114, 236, .1);
}
.sf-search__icon {
  color: var(--sf-muted);
  font-size: 1.1rem;
  padding: 0 0 0 .95rem;
}
.sf-search input {
  flex: 1;
  border: 0;
  outline: 0;
  padding: .7rem .7rem .7rem .5rem;
  background: transparent;
  min-width: 0;
}
.sf-search button {
  border: 0;
  background: var(--sf-accent);
  color: #fff;
  margin: 5px;
  min-height: 36px;
  padding: 0 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  font-size: .86rem;
}
.sf-search--hero { max-width: 560px; margin: 1.15rem auto 0; }
.sf-search--hero .sf-search__icon { display: none; }
.sf-header__actions { display: flex; align-items: center; gap: .55rem; }
.sf-pages {
  display: flex;
  align-items: center;
  gap: .1rem;
}
.sf-pages a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 .75rem;
  border-radius: 999px;
  color: var(--sf-ink-soft);
  font-size: .88rem;
  font-weight: 600;
  white-space: nowrap;
}
.sf-pages a:hover,
.sf-pages a.is-active {
  color: var(--sf-accent-2);
  background: var(--sf-accent-soft);
}
.sf-pages--mega { display: none; }
.sf-linkbtn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .4rem;
  min-height: 42px; padding: 0 1rem; border-radius: 999px;
  font-weight: 600; font-size: .9rem;
  border: 1px solid transparent;
  background: var(--sf-navy);
  color: #fff;
  cursor: pointer;
}
.sf-linkbtn:hover { background: var(--sf-navy-2); }
.sf-linkbtn__chev { transition: transform .18s ease; }
body.sf-nav-open .sf-linkbtn__chev { transform: rotate(180deg); }
.sf-linkbtn--quiet {
  background: #fff;
  color: var(--sf-ink);
  border-color: var(--sf-line);
}
.sf-linkbtn--quiet:hover {
  background: #f6f9fd;
  border-color: rgba(0, 114, 236, .35);
  color: var(--sf-accent-2);
}
.sf-header__actions > .sf-linkbtn:not(.sf-linkbtn--login) {
  background: #fff;
  color: var(--sf-accent);
  border-color: var(--sf-accent);
}
.sf-header__actions > .sf-linkbtn:not(.sf-linkbtn--login):hover {
  background: var(--sf-accent-soft);
  color: var(--sf-accent-2);
  border-color: var(--sf-accent-2);
}
.sf-linkbtn--login {
  background: var(--sf-accent);
  color: #fff;
  border-color: var(--sf-accent);
}
.sf-linkbtn--login span,
.sf-linkbtn--login i {
  color: #fff;
}
.sf-linkbtn--login:hover {
  background: var(--sf-accent-2);
  border-color: var(--sf-accent-2);
  color: #fff;
}
.sf-linkbtn--login:hover span,
.sf-linkbtn--login:hover i {
  color: #fff;
}
.sf-nav-toggle {
  display: none; width: 42px; height: 42px; border: 1px solid var(--sf-line);
  border-radius: 12px; background: #fff; padding: 10px 9px; cursor: pointer;
}
.sf-nav-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--sf-ink); border-radius: 2px; transition: transform .18s ease, opacity .18s ease; }
body.sf-nav-open .sf-nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.sf-nav-open .sf-nav-toggle span:nth-child(2) { opacity: 0; }
body.sf-nav-open .sf-nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.sf-header__cats {
  background: #fff;
  border-bottom: 1px solid var(--sf-line);
}
.sf-header__cats-row {
  display: flex;
  align-items: center;
  gap: .1rem;
  min-height: 46px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sf-header__cats-row::-webkit-scrollbar { display: none; }
.sf-header__cats-row a,
.sf-header__cats-more {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .2rem;
  min-height: 46px;
  padding: 0 .75rem;
  color: var(--sf-ink-soft);
  font-size: .82rem;
  font-weight: 600;
  border: 0;
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}
.sf-header__cats-row a:hover,
.sf-header__cats-more:hover {
  color: var(--sf-accent-2);
  border-bottom-color: var(--sf-accent);
}
.sf-header__cats-more { margin-left: auto; color: var(--sf-accent-2); }

.sf-overlay {
  position: fixed; inset: 0;
  background: rgba(4, 26, 58, .46);
  backdrop-filter: blur(8px);
  z-index: 40;
}
.sf-mega {
  position: absolute; left: 0; right: 0; top: 100%;
  z-index: 41;
  padding: 0;
}
.sf-mega__panel {
  background: #fff;
  border-bottom: 1px solid var(--sf-line);
  box-shadow: 0 28px 60px rgba(4, 26, 58, .16);
}
.sf-mega__inner {
  padding: 1.2rem 0 1.5rem;
  max-height: min(72vh, 680px);
  overflow: auto;
}
.sf-mega__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: .9rem;
  border-bottom: 1px solid var(--sf-line);
}
.sf-mega__kicker,
.sf-kicker {
  margin: 0;
  color: var(--sf-accent);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.sf-mega__head h2 { font-family: var(--sf-display); font-size: 1.25rem; color: var(--sf-ink); }
.sf-mega__find {
  display: flex; align-items: center; gap: .5rem;
  min-height: 42px; padding: 0 .9rem;
  border: 1px solid var(--sf-line); border-radius: 999px; background: #f3f6fa;
}
.sf-mega__find i { color: var(--sf-muted); }
.sf-mega__find input { border: 0; outline: 0; background: transparent; width: 100%; }
.sf-mega__close {
  width: 42px; height: 42px; border: 1px solid var(--sf-line);
  border-radius: 12px; background: #fff; color: var(--sf-ink); cursor: pointer;
  font-size: 1.2rem;
}
.sf-mega__close:hover { border-color: rgba(0, 114, 236, .35); color: var(--sf-accent); }
.sf-mega__layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.sf-mega__featured p {
  margin: 0 0 .65rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--sf-muted);
}
.sf-mega__card {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: .7rem;
  align-items: center;
  padding: .4rem;
  margin-bottom: .3rem;
  border-radius: 12px;
  border: 1px solid transparent;
}
.sf-mega__card img {
  width: 48px; height: 48px;
  object-fit: contain;
  background: #f3f6fa;
  border-radius: 10px;
  padding: 5px;
}
.sf-mega__card span {
  font-size: .82rem;
  font-weight: 600;
  color: var(--sf-ink);
  line-height: 1.3;
}
.sf-mega__card:hover {
  background: #f6f9fd;
  border-color: var(--sf-line);
}
.sf-mega__letters {
  display: flex; flex-wrap: wrap; gap: .25rem;
  position: sticky; top: 0; background: #fff; padding: 0 0 .7rem; z-index: 1;
}
.sf-mega__letters button {
  min-width: 30px; height: 30px; border: 0; border-radius: 8px;
  background: #f1f5f9; color: var(--sf-ink); font-weight: 700; cursor: pointer; font-size: .78rem;
}
.sf-mega__letters button:hover,
.sf-mega__letters button.is-active { background: var(--sf-navy); color: #fff; }
.sf-mega__groups {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem .9rem;
}
.sf-mega__group h3 {
  margin: 0 0 .45rem;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--sf-accent);
}
.sf-mega__group ul { list-style: none; margin: 0; padding: 0; }
.sf-mega__group a {
  display: block;
  padding: .22rem 0;
  color: var(--sf-ink-soft);
  font-size: .88rem;
}
.sf-mega__group a:hover { color: var(--sf-accent-2); }
body.sf-scrolled .sf-header__bar { box-shadow: 0 8px 22px rgba(4, 26, 58, .06); }

.sf-hero { padding: 3.2rem 0 2.4rem; text-align: center; }
.sf-hero--slider { padding: 1.15rem 0 0; }
.sf-hero h1, .sf-pagehead h1, .sf-product__info h1, .sf-section h2 {
  font-family: var(--sf-display);
  color: var(--sf-ink);
  letter-spacing: -.03em;
  margin: 0;
}

.sf-slider {
  position: relative;
  border-radius: var(--sf-radius);
  overflow: hidden;
  background: var(--sf-navy);
  box-shadow: var(--sf-shadow);
}
.sf-slider__viewport {
  position: relative;
  aspect-ratio: 21 / 7;
  min-height: 200px;
}
.sf-slider__slide {
  position: absolute;
  inset: 0;
  display: block;
  opacity: 0;
  pointer-events: none;
  transition: opacity .45s ease;
}
.sf-slider__slide.is-active {
  opacity: 1;
  pointer-events: auto;
}
.sf-slider__slide[hidden] { display: block !important; }
.sf-slider__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.sf-slider__nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.94);
  color: var(--sf-ink);
  box-shadow: 0 10px 24px rgba(11, 18, 32, .16);
  cursor: pointer;
  transform: translateY(-50%);
}
.sf-slider__nav i { font-size: 1.45rem; line-height: 1; }
.sf-slider__nav--prev { left: .9rem; }
.sf-slider__nav--next { right: .9rem; }
.sf-slider__nav:hover { background: #fff; color: var(--sf-accent); }
.sf-slider__nav:focus-visible,
.sf-slider__dot:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}
.sf-slider__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: .9rem;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: .4rem;
}
.sf-slider__dot {
  width: .5rem;
  height: .5rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.45);
  cursor: pointer;
  transition: width .2s ease, background .2s ease;
}
.sf-slider__dot.is-active {
  width: 1.35rem;
  background: #fff;
}
@media (prefers-reduced-motion: reduce) {
  .sf-slider__slide { transition: none; }
}

.sf-pagehead { padding: 1.7rem 0 .2rem; }
.sf-pagehead--tight { padding-bottom: 0; }
.sf-pagehead + .sf-section { padding-top: 1.05rem; }
.sf-pagehead__row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.sf-pagehead h1 { font-size: clamp(1.55rem, 2.4vw, 2rem); margin: .45rem 0 0; }
.sf-pagehead__count {
  margin: 0;
  padding: .35rem .7rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--sf-line);
  color: var(--sf-muted);
  font-size: .82rem;
  font-weight: 600;
}
.sf-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  color: var(--sf-muted);
  font-size: .84rem;
}
.sf-crumb a:hover { color: var(--sf-accent-2); }

.sf-section { padding: 1.8rem 0 2.8rem; }
.sf-section--soft {
  background: #fff;
  border-top: 1px solid var(--sf-line);
}
.sf-section__head {
  display: flex; align-items: end; justify-content: space-between;
  gap: 1rem; margin-bottom: 1.2rem;
}
.sf-section__head .sf-kicker { margin-bottom: .3rem; }
.sf-section__head h2 { font-size: 1.45rem; }
.sf-section__head a {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  color: var(--sf-accent-2);
  font-weight: 650;
  font-size: .92rem;
}

.sf-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.15rem;
}
.sf-card {
  display: flex;
  flex-direction: column;
  background: var(--sf-surface);
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  overflow: hidden;
  min-height: 100%;
  box-shadow: 0 1px 2px rgba(4, 26, 58, .03);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.sf-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 114, 236, .28);
  box-shadow: var(--sf-shadow);
}
.sf-card__media {
  aspect-ratio: 1;
  background:
    radial-gradient(circle at 50% 20%, #fff 0, #f5f7fa 70%);
  display: block;
  overflow: hidden;
}
.sf-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.1rem;
  transition: transform .35s ease;
}
.sf-card:hover .sf-card__media img { transform: scale(1.05); }
.sf-card__body {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  padding: .95rem 1rem 1.05rem;
  flex: 1;
}
.sf-card__code {
  margin: 0;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sf-muted);
  font-weight: 700;
}
.sf-card__title {
  margin: 0;
  font-size: .95rem;
  line-height: 1.4;
  min-height: 2.8em;
  color: var(--sf-ink);
  font-weight: 650;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.sf-card__more {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding-top: .7rem;
  border-top: 1px solid var(--sf-line);
  color: var(--sf-accent-2);
  font-weight: 700;
  font-size: .84rem;
}
.sf-card:hover .sf-card__more { color: var(--sf-accent); }

.sf-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  align-items: end;
  margin-bottom: 1.35rem;
  padding: .9rem 1rem;
  background: #fff;
  border: 1px solid var(--sf-line);
  border-radius: var(--sf-radius);
  box-shadow: 0 1px 2px rgba(4, 26, 58, .03);
}
.sf-filter__field {
  display: flex;
  flex-direction: column;
  gap: .32rem;
  min-width: 0;
  flex: 1 1 190px;
}
.sf-filter__search { flex: 1.35 1 240px; }
.sf-filter__field span {
  color: var(--sf-muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.sf-filter select,
.sf-filter input[type="search"] {
  width: 100%;
  min-height: 44px;
  padding: 0 .85rem;
  border: 1px solid var(--sf-line);
  border-radius: 12px;
  background: #f7f9fc;
  color: var(--sf-ink);
  outline: 0;
}
.sf-filter select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #667789 50%),
    linear-gradient(135deg, #667789 50%, transparent 50%);
  background-position:
    calc(100% - 16px) calc(50% - 3px),
    calc(100% - 10px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2rem;
  cursor: pointer;
}
.sf-filter select:focus,
.sf-filter input[type="search"]:focus {
  background-color: #fff;
  border-color: rgba(0, 114, 236, .4);
  box-shadow: 0 0 0 4px rgba(0, 114, 236, .1);
}
.sf-filter__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  min-height: 44px;
  padding: 0 1.15rem;
  border: 0;
  border-radius: 12px;
  background: var(--sf-accent);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  flex: 0 0 auto;
}
.sf-filter__submit:hover { background: var(--sf-accent-2); }

.sf-subcats { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.3rem; }
.sf-subcats a, .sf-chip {
  display: inline-flex;
  align-items: center;
  padding: .42rem .8rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--sf-line);
  color: var(--sf-ink-soft);
  font-size: .84rem;
  font-weight: 600;
}
.sf-subcats a:hover, .sf-chip:hover {
  border-color: rgba(0, 114, 236, .4);
  color: var(--sf-accent-2);
}
.sf-empty {
  text-align: center;
  padding: 3.2rem 1.2rem;
  background: #fff;
  border: 1px dashed var(--sf-line);
  border-radius: var(--sf-radius);
}
.sf-empty strong { display: block; color: var(--sf-ink); font-size: 1.05rem; margin-bottom: .35rem; }
.sf-empty p { margin: 0; color: var(--sf-muted); }
.sf-pager { display: flex; justify-content: center; margin-top: 1.8rem; }
.sf-pager .pagination { display: flex; gap: .4rem; list-style: none; padding: 0; margin: 0; flex-wrap: wrap; }
.sf-pager .page-link {
  display: inline-flex; min-width: 40px; min-height: 40px; align-items: center; justify-content: center;
  padding: 0 .7rem; border-radius: 10px; border: 1px solid var(--sf-line); background: #fff;
  color: var(--sf-ink-soft);
}
.sf-pager .page-link:hover { border-color: rgba(0, 114, 236, .35); color: var(--sf-accent-2); }
.sf-pager .active .page-link, .sf-pager .page-item.active .page-link {
  background: var(--sf-navy); color: #fff; border-color: var(--sf-navy);
}

.sf-product {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 2.2rem;
  align-items: start;
}
.sf-product__gallery { position: sticky; top: 7.5rem; }
.sf-product__stage {
  margin: 0;
  background: #fff;
  border: 1px solid var(--sf-line);
  border-radius: 18px;
  min-height: 440px;
  display: grid;
  place-items: center;
  box-shadow: var(--sf-shadow);
}
.sf-product__stage img { max-height: 480px; width: auto; object-fit: contain; padding: 1.6rem; }
.sf-product__thumbs { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .85rem; }
.sf-product__thumbs button {
  width: 72px; height: 72px; padding: 0; border-radius: 12px;
  border: 1px solid var(--sf-line); background: #fff; overflow: hidden; cursor: pointer;
}
.sf-product__thumbs button.is-active {
  border-color: var(--sf-accent);
  box-shadow: 0 0 0 3px rgba(0, 114, 236, .12);
}
.sf-product__thumbs img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.sf-product__info { padding-top: .2rem; }
.sf-product__info h1 { font-size: clamp(1.5rem, 2.2vw, 1.9rem); margin: 0 0 1.1rem; line-height: 1.25; }
.sf-product__meta {
  display: grid;
  gap: .7rem;
  margin: 0 0 1.15rem;
  padding: 1rem 1.05rem;
  background: #fff;
  border: 1px solid var(--sf-line);
  border-radius: 16px;
}
.sf-product__meta > div { display: grid; gap: .18rem; }
.sf-product__meta dt {
  margin: 0;
  color: var(--sf-muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.sf-product__meta dd {
  margin: 0;
  color: var(--sf-ink);
  font-weight: 650;
  font-size: .95rem;
}
.sf-product__meta a:hover { color: var(--sf-accent-2); }
.sf-prose {
  margin-top: 1.2rem;
  padding: 1.15rem 1.2rem 1.25rem;
  background: #fff;
  border: 1px solid var(--sf-line);
  border-radius: 16px;
}
.sf-prose h2 { font-size: 1rem; margin: 0 0 .65rem; }
.sf-prose p { margin: 0 0 .7rem; line-height: 1.7; color: var(--sf-ink-soft); }
.sf-prose p:last-child { margin-bottom: 0; }

.sf-static { max-width: 920px; }
.sf-static__card {
  background: #fff;
  border: 1px solid var(--sf-line);
  border-radius: 18px;
  padding: 1.45rem 1.5rem 1.55rem;
  box-shadow: var(--sf-shadow);
}
.sf-static__card h2 {
  font-family: var(--sf-display);
  font-size: 1.35rem;
  color: var(--sf-ink);
  margin: .25rem 0 .85rem;
}
.sf-static__card p {
  margin: 0 0 .85rem;
  line-height: 1.7;
  color: var(--sf-ink-soft);
}
.sf-static__card p:last-child { margin-bottom: 0; }
.sf-static__points {
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 1.3rem;
  display: grid;
  gap: .65rem;
}
.sf-static__points li {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  color: var(--sf-ink-soft);
  line-height: 1.5;
}
.sf-static__points i {
  color: var(--sf-accent);
  font-size: 1.15rem;
  margin-top: .1rem;
}
.sf-static__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.1rem;
}
.sf-contact { display: grid; gap: 1rem; }
.sf-contact__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.sf-contact__phone {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--sf-ink);
}
.sf-contact__phone:hover { color: var(--sf-accent-2); }
.sf-contact__map {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--sf-line);
  min-height: 320px;
  background: #fff;
}
.sf-contact__map iframe {
  display: block;
  width: 100%;
  height: 360px;
  border: 0;
}

.sf-footer {
  margin-top: 0;
  padding: 2.8rem 0 1.2rem;
  background: var(--sf-navy);
  color: #c5d6ea;
}
.sf-footer__grid { display: grid; grid-template-columns: 1.5fr .8fr 1.1fr; gap: 2.2rem; }
.sf-footer__logo {
  height: 46px;
  width: auto;
  margin-bottom: .9rem;
  background: #fff;
  padding: .45rem .7rem;
  border-radius: 10px;
}
.sf-footer__name { font-family: var(--sf-display); color: #fff; font-weight: 700; margin: 0 0 .4rem; }
.sf-footer__lead { margin: 0; max-width: 28rem; line-height: 1.6; color: #9db0c9; }
.sf-footer h2 {
  color: #fff;
  font-size: .78rem;
  margin: .2rem 0 .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.sf-footer ul { list-style: none; padding: 0; margin: 0; }
.sf-footer li { margin: .4rem 0; line-height: 1.55; }
.sf-footer a:hover { color: #fff; }
.sf-footer__copy {
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 2rem;
  padding-top: 1rem;
  color: #8aa0bb;
  font-size: .84rem;
}

body.sf-nav-open { overflow: hidden; }

@media (max-width: 1100px) {
  .sf-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sf-pages--top a { padding: 0 .5rem; }
  .sf-contact__cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 980px) {
  .sf-header__row { grid-template-columns: auto 1fr auto; }
  .sf-mega__layout { grid-template-columns: 1fr; }
  .sf-mega__featured {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .4rem;
  }
  .sf-mega__featured p { grid-column: 1 / -1; }
  .sf-mega__groups { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sf-product { grid-template-columns: 1fr; }
  .sf-product__gallery { position: static; }
  .sf-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 761px) {
  .sf-search--hero { display: none; }
}
@media (max-width: 760px) {
  .sf-header__row { grid-template-columns: auto auto; justify-content: space-between; min-height: 64px; }
  .sf-header__cats, .sf-search, .sf-linkbtn:not(.sf-linkbtn--login), .sf-header__city, .sf-header__address { display: none; }
  .sf-pages--top a { padding: 0 .45rem; }
  .sf-linkbtn--login { display: inline-flex; padding: 0 .8rem; font-size: .82rem; }
  .sf-nav-toggle { display: inline-block; }
  .sf-overlay { top: calc(36px + 64px); }
  .sf-mega {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: calc(36px + 64px);
    padding: .15rem .7rem .7rem;
  }
  .sf-mega__panel {
    height: 100%;
    border: 0;
    border-radius: 18px;
    overflow: hidden;
  }
  .sf-mega__inner { max-height: 100%; padding: 1rem 1rem 1.2rem; }
  .sf-contact__cards { grid-template-columns: 1fr; }
  .sf-mega__head {
    position: sticky;
    top: 0;
    z-index: 3;
    grid-template-columns: minmax(0, 1fr) auto;
    background: #fff;
    margin-bottom: .85rem;
    padding-bottom: .85rem;
  }
  .sf-pages--mega { display: none; }
  .sf-mega__head > div:first-child { display: none; }
  .sf-mega__find { grid-column: auto; }
  .sf-mega__featured { grid-template-columns: 1fr; }
  .sf-mega__groups { grid-template-columns: 1fr; }
  .sf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
  .sf-hero { padding-top: 1.4rem; }
  .sf-hero--slider { padding-top: .85rem; }
  .sf-slider { border-radius: 14px; }
  .sf-slider__viewport { aspect-ratio: 16 / 8; min-height: 160px; }
  .sf-slider__nav { width: 36px; height: 36px; }
  .sf-slider__nav--prev { left: .55rem; }
  .sf-slider__nav--next { right: .55rem; }
  .sf-search--hero { display: flex; }
  .sf-card__body { padding: .75rem .8rem .85rem; }
  .sf-card__title { font-size: .88rem; min-height: 2.5em; }
  .sf-product__stage { min-height: 280px; }
  .sf-product__stage img { max-height: 280px; padding: 1rem; }
  .sf-footer__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .sf-section { padding: 1.4rem 0 2.1rem; }
  .sf-filter { padding: .85rem; }
  .sf-filter__field,
  .sf-filter__search,
  .sf-filter__submit { flex: 1 1 100%; }
}