:root {
  --cat-night: #020c19;
  --cat-night-soft: #07182b;
  --cat-paper: #eef1f2;
  --cat-white: #ffffff;
  --cat-text: #07182b;
  --cat-muted: #667788;
  --cat-line: rgba(7, 24, 43, .13);
  --cat-brand: #1767de;
  --cat-brand-deep: #073c92;
  --cat-accent: #82f0c5;
  --cat-panel: #f7f8f7;
}

.catalog-page--oleak {
  --cat-brand: #0398b1;
  --cat-brand-deep: #064d55;
  --cat-accent: #a6f0d1;
  --cat-panel: #f0f6ed;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--cat-night); }
body { margin: 0; color: var(--cat-text); background: var(--cat-paper); font-family: Inter, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
::selection { color: var(--cat-night); background: var(--cat-accent); }

.cat-skip { position: fixed; z-index: 1000; left: 16px; top: -70px; padding: 10px 14px; color: #fff; background: var(--cat-brand); border-radius: 7px; font-size: .75rem; font-weight: 800; transition: top .2s ease; }
.cat-skip:focus { top: 12px; }
.cat-progress { position: fixed; z-index: 999; left: 0; top: 0; width: 0; height: 2px; background: var(--cat-accent); }
.cat-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }

/* Navegação — fica somente no topo da página. */
.cat-nav {
  position: absolute;
  z-index: 100;
  top: 18px;
  left: 50%;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
  width: min(1180px, calc(100% - 36px));
  min-height: 64px;
  padding: 8px 10px 8px 16px;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 12px;
  background: rgba(2,12,25,.68);
  box-shadow: 0 14px 45px rgba(0,0,0,.18);
  backdrop-filter: blur(18px) saturate(1.2);
  transform: translateX(-50%);
}
.cat-nav__brand { display: grid; place-items: center start; width: 118px; height: 45px; }
.cat-nav__brand img { width: auto; max-width: 100%; height: 34px; object-fit: contain; }
.cat-nav__links { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 2.5vw, 34px); }
.cat-nav__links a { position: relative; padding: 8px 0; color: rgba(255,255,255,.72); font-size: .68rem; font-weight: 750; }
.cat-nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--cat-accent); transform: scaleX(0); transform-origin: left; transition: transform .22s ease; }
.cat-nav__links a:hover { color: #fff; }
.cat-nav__links a:hover::after { transform: scaleX(1); }
.cat-nav__switch { display: inline-flex; align-items: center; gap: 8px; color: var(--cat-accent); font-size: .61rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.cat-nav__switch span { display: grid; place-items: center; width: 25px; height: 25px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; transition: transform .2s ease; }
.cat-nav__switch:hover span { transform: rotate(45deg); }
.cat-nav__cta { display: inline-flex; align-items: center; justify-content: center; gap: 15px; min-height: 44px; padding: 10px 14px; border-radius: 7px; color: #041424; background: #fff; font-size: .66rem; font-weight: 850; transition: transform .2s ease, background .2s ease; }
.cat-nav__cta:hover { background: var(--cat-accent); transform: translateY(-1px); }
.cat-nav__menu { display: none; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.23); border-radius: 7px; background: rgba(255,255,255,.08); }
.cat-nav__menu span { display: block; width: 17px; height: 1px; margin: 5px auto; background: #fff; }
.cat-mobile-menu { position: absolute; top: 68px; right: 0; left: 0; display: none; grid-template-columns: repeat(2, 1fr); gap: 2px; padding: 11px; border: 1px solid rgba(255,255,255,.16); border-radius: 10px; background: rgba(2,11,23,.98); box-shadow: 0 18px 40px rgba(0,0,0,.28); }
.cat-mobile-menu.is-open { display: grid; }
.cat-mobile-menu a { padding: 13px 12px; border-radius: 6px; color: rgba(255,255,255,.76); background: rgba(255,255,255,.045); font-size: .68rem; font-weight: 750; }

/* Hero de catálogo */
.cat-hero { position: relative; isolation: isolate; overflow: hidden; min-height: 700px; padding: 145px 0 74px; color: #fff; background: var(--cat-night); }
.cat-hero::before { content: ""; position: absolute; z-index: -2; inset: 0; background: radial-gradient(circle at 79% 45%, color-mix(in srgb, var(--cat-brand) 42%, transparent), transparent 36%), linear-gradient(125deg, var(--cat-night) 8%, var(--cat-night-soft) 54%, color-mix(in srgb, var(--cat-brand-deep) 74%, #020c19)); }
.cat-hero::after { content: ""; position: absolute; z-index: -1; right: -15%; top: 16%; width: 680px; height: 680px; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; box-shadow: 0 0 0 90px rgba(255,255,255,.025), 0 0 0 180px rgba(255,255,255,.015); }
.cat-hero__grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(380px, 1.08fr); gap: clamp(50px, 7vw, 100px); align-items: center; }
.cat-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 24px; color: var(--cat-accent); font-size: .62rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.cat-eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.cat-hero__logo { width: auto; height: 49px; margin-bottom: 28px; object-fit: contain; object-position: left; }
.catalog-page--tork .cat-hero__logo { height: 65px; max-width: 125px; }
.cat-hero h1 { max-width: 10.5ch; margin: 0; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(3.5rem, 6.4vw, 6.5rem); font-weight: 850; line-height: .88; letter-spacing: -.068em; }
.cat-hero h1 em { color: var(--cat-accent); font-style: normal; }
.cat-hero__lead { max-width: 54ch; margin: 27px 0 0; color: rgba(238,246,255,.68); font-size: .9rem; line-height: 1.68; }
.cat-hero__actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 31px; }
.cat-button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 51px; padding: 13px 18px; border: 1px solid transparent; border-radius: 7px; font-size: .7rem; font-weight: 850; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.cat-button:hover { transform: translateY(-2px); }
.cat-button--primary { color: #041424; background: #fff; }
.cat-button--primary:hover { background: var(--cat-accent); }
.cat-button--ghost { color: #fff; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.055); }
.cat-button--ghost:hover { border-color: rgba(255,255,255,.48); background: rgba(255,255,255,.1); }
.cat-hero__visual { position: relative; min-height: 480px; }
.cat-hero__visual::before { content: ""; position: absolute; inset: 7% 2% 4% 6%; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,.18), rgba(255,255,255,.025) 66%, transparent 67%); }
.cat-hero__word { position: absolute; left: 0; top: 46%; color: rgba(255,255,255,.07); font-family: Archivo, sans-serif; font-size: clamp(6rem, 13vw, 11rem); font-weight: 900; letter-spacing: -.085em; transform: translateY(-50%); }
.cat-hero__visual > img:not(.cat-hero__badge) { position: absolute; z-index: 2; inset: 2% 1% 0; width: 98%; height: 96%; object-fit: contain; filter: drop-shadow(0 35px 35px rgba(0,0,0,.28)); animation: cat-float 6.8s cubic-bezier(.45,.05,.28,1) infinite; }
.catalog-page--tork .cat-hero__visual > img:not(.cat-hero__badge) { inset: 7% 7% 0; width: 86%; height: 89%; }
.cat-hero__badge { position: absolute; z-index: 3; right: 0; bottom: 8%; width: 132px; height: 132px; padding: 15px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; background: rgba(4,20,36,.5); backdrop-filter: blur(12px); }
.cat-hero__badge span { display: grid; place-items: center; width: 100%; height: 100%; border: 1px dashed rgba(255,255,255,.34); border-radius: 50%; color: var(--cat-accent); font-size: .55rem; font-weight: 850; line-height: 1.35; text-align: center; letter-spacing: .1em; text-transform: uppercase; }
@keyframes cat-float { 0%,100% { transform: translate3d(0,0,0) rotate(-1.5deg); } 50% { transform: translate3d(0,-12px,0) rotate(1deg); } }
.cat-hero__facts { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 62px; border: 1px solid rgba(255,255,255,.13); border-radius: 10px; background: rgba(3,15,29,.38); backdrop-filter: blur(14px); }
.cat-hero__facts div { min-height: 82px; padding: 17px 19px; }
.cat-hero__facts div + div { border-left: 1px solid rgba(255,255,255,.13); }
.cat-hero__facts strong { display: block; margin-bottom: 6px; color: #fff; font-size: .72rem; }
.cat-hero__facts span { color: rgba(255,255,255,.54); font-size: .61rem; line-height: 1.45; }

/* Catálogo */
.cat-catalog { padding: 102px 0 112px; }
.cat-section-head { display: grid; grid-template-columns: 170px minmax(0, 1fr) minmax(250px, .55fr); gap: clamp(30px, 5vw, 68px); align-items: end; margin-bottom: 55px; }
.cat-number { color: var(--cat-brand-deep); font-size: .59rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.cat-section-head h2 { max-width: 14ch; margin: 0; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.7vw, 4.6rem); line-height: .94; letter-spacing: -.06em; }
.cat-section-head p { margin: 0 0 4px; color: var(--cat-muted); font-size: .81rem; line-height: 1.65; }
.cat-product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.cat-card { position: relative; display: flex; overflow: hidden; flex-direction: column; min-height: 510px; border: 1px solid rgba(7,24,43,.11); border-radius: 14px; background: #fff; transition: transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s ease, border-color .35s ease; }
.cat-card:hover { z-index: 2; border-color: color-mix(in srgb, var(--cat-brand) 32%, transparent); box-shadow: 0 24px 52px rgba(12,31,51,.12); transform: translateY(-6px); }
.cat-card__media { position: relative; display: grid; place-items: center; overflow: hidden; height: 285px; padding: 25px; background: linear-gradient(145deg, #f9faf9, var(--cat-panel)); }
.cat-card__media::after { content: ""; position: absolute; right: -21%; bottom: -55%; width: 270px; height: 270px; border: 1px solid color-mix(in srgb, var(--cat-brand) 15%, transparent); border-radius: 50%; box-shadow: 0 0 0 43px color-mix(in srgb, var(--cat-brand) 3%, transparent); }
.cat-card__media img { position: relative; z-index: 2; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 19px 16px rgba(20,31,45,.13)); transition: transform .55s cubic-bezier(.16,1,.3,1); }
.cat-card:hover .cat-card__media img { transform: scale(1.055) rotate(-1deg); }
.cat-card__tag { position: absolute; z-index: 3; left: 18px; top: 17px; padding: 7px 9px; border: 1px solid var(--cat-line); border-radius: 999px; color: var(--cat-brand-deep); background: rgba(255,255,255,.78); backdrop-filter: blur(8px); font-size: .51rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.cat-card__body { display: flex; flex: 1; flex-direction: column; padding: 24px; }
.cat-card__body small { color: var(--cat-brand); font-size: .54rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.cat-card h3 { margin: 10px 0 11px; font-size: clamp(1.35rem, 2vw, 1.75rem); line-height: 1.02; letter-spacing: -.04em; }
.cat-card p { margin: 0 0 23px; color: var(--cat-muted); font-size: .72rem; line-height: 1.58; }
.cat-card__link { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 17px; border-top: 1px solid var(--cat-line); font-size: .67rem; font-weight: 850; }
.cat-card__link span { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #fff; background: var(--cat-brand); transition: transform .25s ease; }
.cat-card:hover .cat-card__link span { transform: rotate(45deg); }
.cat-catalog__note { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 25px; padding: 22px 25px; border: 1px solid var(--cat-line); border-radius: 10px; background: rgba(255,255,255,.52); }
.cat-catalog__note p { max-width: 70ch; margin: 0; color: var(--cat-muted); font-size: .7rem; line-height: 1.6; }
.cat-catalog__note strong { color: var(--cat-text); }
.cat-catalog__note a { flex: 0 0 auto; color: var(--cat-brand-deep); font-size: .67rem; font-weight: 850; }

/* Entrada para categorias */
.cat-category-launch { position: relative; display: grid; grid-template-columns: minmax(0, .85fr) minmax(380px, 1.15fr); gap: 45px; overflow: hidden; margin-top: 18px; padding: 34px; border: 1px solid var(--cat-line); border-radius: 15px; color: #fff; background: linear-gradient(125deg, var(--cat-night), color-mix(in srgb, var(--cat-brand-deep) 78%, var(--cat-night))); transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease; }
.cat-category-launch:hover { box-shadow: 0 26px 60px rgba(8,27,47,.18); transform: translateY(-4px); }
.cat-category-launch__copy { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; }
.cat-category-launch__copy small { color: var(--cat-accent); font-size: .55rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.cat-category-launch h3 { max-width: 12ch; margin: 35px 0 14px; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(2rem, 3.2vw, 3.25rem); line-height: .94; letter-spacing: -.055em; }
.cat-category-launch p { max-width: 47ch; margin: 0 0 27px; color: rgba(239,247,255,.62); font-size: .75rem; line-height: 1.62; }
.cat-category-launch__link { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-width: 205px; padding-bottom: 7px; border-bottom: 1px solid rgba(255,255,255,.62); font-size: .68rem; font-weight: 850; }
.cat-category-launch__tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; transform: rotate(-2deg); }
.cat-category-launch__tiles span { position: relative; display: flex; align-items: flex-end; overflow: hidden; min-height: 128px; padding: 14px; border: 1px solid rgba(255,255,255,.13); border-radius: 10px; color: #fff; background: rgba(255,255,255,.065); font-size: .65rem; font-weight: 800; }
.cat-category-launch__tiles span::before { content: ""; position: absolute; right: -24px; top: -25px; width: 90px; height: 90px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; }
.cat-category-launch__tiles span:nth-child(2) { transform: translateY(17px); }
.cat-category-launch__tiles span:nth-child(3) { transform: translateY(-7px); }
.cat-category-launch__tiles span:nth-child(4) { transform: translateY(10px); }

/* Hub de categorias */
.category-hub-hero { position: relative; overflow: hidden; min-height: 610px; padding: 155px 0 80px; color: #fff; background: var(--cat-night); }
.category-hub-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 79% 40%, color-mix(in srgb, var(--cat-brand) 38%, transparent), transparent 31%), linear-gradient(125deg, #020c19, color-mix(in srgb, var(--cat-brand-deep) 78%, #020c19)); }
.category-hub-hero::after { content: ""; position: absolute; right: -180px; bottom: -360px; width: 720px; height: 720px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; box-shadow: 0 0 0 95px rgba(255,255,255,.025), 0 0 0 190px rgba(255,255,255,.015); }
.category-hub-hero__content { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .42fr); gap: 70px; align-items: end; }
.category-hub-hero h1 { max-width: 11ch; margin: 15px 0 0; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(3.7rem, 6.7vw, 6.8rem); line-height: .88; letter-spacing: -.07em; }
.category-hub-hero p { margin: 0 0 8px; color: rgba(239,247,255,.64); font-size: .84rem; line-height: 1.68; }
.category-hub { padding: 94px 0 110px; }
.category-hub__head { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: clamp(32px, 5vw, 68px); margin-bottom: 45px; }
.category-hub__head h2 { max-width: 17ch; margin: 0; font-family: Archivo, sans-serif; font-size: clamp(2.7rem, 4.6vw, 4.4rem); line-height: .94; letter-spacing: -.058em; }
.category-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.category-tile { position: relative; display: flex; flex-direction: column; overflow: hidden; min-height: 410px; border: 1px solid var(--cat-line); border-radius: 15px; background: #fff; transition: transform .32s cubic-bezier(.16,1,.3,1), box-shadow .32s ease; }
.category-tile:hover { box-shadow: 0 24px 52px rgba(12,31,51,.13); transform: translateY(-5px); }
.category-tile__copy { position: relative; z-index: 3; display: flex; flex: 1; flex-direction: column; padding: 21px; }
.category-tile__copy small { color: var(--cat-brand); font-size: .52rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.category-tile h3 { max-width: 11ch; margin: 22px 0 10px; font-size: clamp(1.35rem, 1.85vw, 1.85rem); line-height: .98; letter-spacing: -.048em; }
.category-tile p { display: -webkit-box; overflow: hidden; margin: 0 0 18px; color: var(--cat-muted); font-size: .66rem; line-height: 1.54; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.category-tile__arrow { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--cat-line); font-size: .65rem; font-weight: 850; }
.category-tile__arrow span { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%; color: #fff; background: var(--cat-brand); transition: transform .22s ease; }
.category-tile:hover .category-tile__arrow span { transform: rotate(45deg); }
.category-tile__media { position: relative; overflow: hidden; height: 190px; background: linear-gradient(140deg, var(--cat-panel), #fff); }
.category-tile__media::after { content: ""; position: absolute; right: -27%; bottom: -33%; width: 270px; height: 270px; border-radius: 50%; background: color-mix(in srgb, var(--cat-brand) 9%, transparent); }
.category-tile__media img { position: relative; z-index: 2; width: 100%; height: 100%; padding: 22px; object-fit: contain; filter: drop-shadow(0 22px 20px rgba(13,34,54,.16)); transition: transform .55s cubic-bezier(.16,1,.3,1); }
.category-tile--cover .category-tile__media img { padding: 0; object-fit: cover; filter: none; }
.category-tile:hover .category-tile__media img { transform: scale(1.045); }
.category-hub__all { display: grid; grid-template-columns: 1fr auto; gap: 35px; align-items: center; margin-top: 15px; padding: 25px 28px; border: 1px solid var(--cat-line); border-radius: 12px; background: rgba(255,255,255,.56); }
.category-hub__all p { margin: 0; color: var(--cat-muted); font-size: .72rem; line-height: 1.6; }
.category-hub__all a { color: var(--cat-brand-deep); font-size: .68rem; font-weight: 850; }

/* Página editorial de uma categoria */
.category-page-hero { position: relative; isolation: isolate; display: flex; align-items: flex-end; overflow: hidden; min-height: 690px; padding: 150px 0 62px; color: #fff; background: var(--cat-night); }
.category-page-hero__media { position: absolute; z-index: -3; inset: 0; }
.category-page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.category-page-hero__shade { position: absolute; z-index: -2; inset: 0; background: linear-gradient(90deg, rgba(1,9,19,.94) 0%, rgba(2,14,28,.78) 47%, rgba(2,14,28,.26) 78%, rgba(2,14,28,.35)), linear-gradient(180deg, rgba(1,8,17,.15), rgba(1,8,17,.58)); }
.category-page-hero--contain .category-page-hero__media { display: flex; justify-content: flex-end; background: radial-gradient(circle at 78% 45%, color-mix(in srgb, var(--cat-brand) 26%, transparent), transparent 30%), linear-gradient(125deg, #020c19, color-mix(in srgb, var(--cat-brand-deep) 78%, #020c19)); }
.category-page-hero--contain .category-page-hero__media img { width: 54%; padding: 105px 7% 35px 2%; object-fit: contain; filter: drop-shadow(0 28px 28px rgba(0,0,0,.26)); }
.category-page-hero--contain .category-page-hero__shade { background: linear-gradient(90deg, rgba(1,9,19,.98) 0%, rgba(2,14,28,.88) 49%, rgba(2,14,28,.22) 78%, rgba(2,14,28,.4)); }
.category-page-hero__content { max-width: 670px; }
.category-page-hero h1 { max-width: 10ch; margin: 15px 0 22px; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(3.6rem, 6.5vw, 6.7rem); line-height: .88; letter-spacing: -.07em; }
.category-page-hero__content > p { max-width: 58ch; margin: 0; color: rgba(239,247,255,.7); font-size: .87rem; line-height: 1.68; }
.category-page-hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.category-overview { padding: 96px 0 102px; }
.category-overview__intro { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(45px, 7vw, 90px); align-items: end; margin-bottom: 56px; }
.category-overview__intro h2 { max-width: 14ch; margin: 14px 0 0; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.7vw, 4.7rem); line-height: .94; letter-spacing: -.06em; }
.category-overview__intro p { max-width: 63ch; margin: 0; color: var(--cat-muted); font-size: .82rem; line-height: 1.7; }
.category-highlights { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--cat-line); border-bottom: 1px solid var(--cat-line); }
.category-highlight { min-height: 235px; padding: 25px; }
.category-highlight + .category-highlight { border-left: 1px solid var(--cat-line); }
.category-highlight > span { color: var(--cat-brand); font-size: .57rem; font-weight: 850; }
.category-highlight h3 { margin: 68px 0 10px; font-size: 1.22rem; line-height: 1.05; letter-spacing: -.035em; }
.category-highlight p { margin: 0; color: var(--cat-muted); font-size: .68rem; line-height: 1.57; }
.category-products { padding: 98px 0 110px; background: #e6eaed; }
.category-products__head { display: grid; grid-template-columns: 170px minmax(0, 1fr) minmax(250px, .52fr); gap: clamp(30px, 5vw, 68px); align-items: end; margin-bottom: 50px; }
.category-products__head h2 { max-width: 14ch; margin: 0; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.7vw, 4.6rem); line-height: .94; letter-spacing: -.06em; }
.category-products__head p { margin: 0; color: var(--cat-muted); font-size: .78rem; line-height: 1.65; }
.category-catalog-cta { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(260px, .52fr); gap: 55px; overflow: hidden; margin-top: 18px; padding: 38px; border-radius: 15px; color: #fff; background: linear-gradient(125deg, var(--cat-brand-deep), var(--cat-brand)); }
.category-catalog-cta::after { content: ""; position: absolute; right: -130px; top: -180px; width: 440px; height: 440px; border: 1px solid rgba(255,255,255,.17); border-radius: 50%; box-shadow: 0 0 0 65px rgba(255,255,255,.04); }
.category-catalog-cta > * { position: relative; z-index: 2; }
.category-catalog-cta h3 { max-width: 14ch; margin: 12px 0 0; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(2.2rem, 3.7vw, 3.7rem); line-height: .94; letter-spacing: -.055em; }
.category-catalog-cta__actions { display: flex; align-items: stretch; justify-content: flex-end; flex-direction: column; gap: 9px; }
.category-catalog-cta__actions .cat-button { width: 100%; }
.category-catalog-cta__actions .cat-button--ghost { background: rgba(255,255,255,.08); }

/* Food Service: página editorial completa */
.category-page-hero--food { min-height: 760px; }
.category-page-hero--food .category-page-hero__shade { background: linear-gradient(90deg, rgba(1,9,19,.94) 0%, rgba(2,14,28,.78) 45%, rgba(2,14,28,.16) 78%, rgba(2,14,28,.26)), linear-gradient(180deg, rgba(1,8,17,.1), rgba(1,8,17,.52)); }
.category-page-hero--food h1 { max-width: 9ch; }
.category-page-hero--food h1 em { color: #f5d200; font-style: normal; }
.food-intro { overflow: hidden; padding: 104px 0; background: #fff; }
.food-intro__grid { display: grid; grid-template-columns: minmax(380px, 1.1fr) minmax(0, .9fr); gap: clamp(60px, 8vw, 115px); align-items: center; }
.food-intro__visual { position: relative; min-height: 530px; border-radius: 20px; background: radial-gradient(circle at 53% 50%, rgba(245,210,0,.72), rgba(245,210,0,.17) 42%, transparent 43%), #f3f5f3; }
.food-intro__visual::before { content: "KITCH CARE"; position: absolute; left: 7%; bottom: 6%; color: rgba(1,20,23,.07); font-family: Archivo, sans-serif; font-size: clamp(3.5rem, 7vw, 7.3rem); font-weight: 850; letter-spacing: -.08em; white-space: nowrap; }
.food-intro__visual img { position: absolute; z-index: 2; width: 43%; height: 76%; object-fit: contain; filter: drop-shadow(0 27px 23px rgba(14,37,43,.19)); }
.food-intro__visual img:nth-child(1) { left: 3%; bottom: 5%; transform: rotate(-7deg); }
.food-intro__visual img:nth-child(2) { left: 30%; top: 6%; z-index: 3; }
.food-intro__visual img:nth-child(3) { right: 2%; bottom: 4%; transform: rotate(7deg); }
.food-intro__copy h2, .food-section-head h2 { margin: 15px 0 22px; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.8vw, 4.8rem); line-height: .93; letter-spacing: -.06em; }
.food-intro__copy p { margin: 0 0 15px; color: var(--cat-muted); font-size: .82rem; line-height: 1.72; }
.food-intro__copy a { display: inline-flex; gap: 45px; margin-top: 18px; padding-bottom: 8px; border-bottom: 1px solid var(--cat-text); font-size: .68rem; font-weight: 850; }
.food-differences { padding: 96px 0 105px; color: #fff; background: var(--cat-night); }
.food-section-head { display: grid; grid-template-columns: 160px minmax(0, 1fr) minmax(250px, .5fr); gap: clamp(30px, 5vw, 66px); align-items: end; margin-bottom: 50px; }
.food-section-head h2 { max-width: 14ch; margin: 0; }
.food-section-head > p { margin: 0; color: var(--cat-muted); font-size: .77rem; line-height: 1.66; }
.food-differences .food-section-head h2 { color: #fff; }
.food-differences .food-section-head > p { color: rgba(239,247,255,.58); }
.food-differences__grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); }
.food-difference { min-height: 275px; padding: 26px; }
.food-difference + .food-difference { border-left: 1px solid rgba(255,255,255,.14); }
.food-difference > span { color: var(--cat-accent); font-size: .56rem; font-weight: 850; }
.food-difference h3 { margin: 84px 0 12px; color: #fff; font-size: 1.35rem; letter-spacing: -.035em; }
.food-difference p { margin: 0; color: rgba(239,247,255,.58); font-size: .69rem; line-height: 1.58; }
.food-line { padding: 104px 0 115px; background: #edf0f1; }
.food-product-list { display: grid; gap: 16px; }
.food-product { display: grid; grid-template-columns: minmax(330px, .88fr) minmax(0, 1.12fr); overflow: hidden; min-height: 510px; border: 1px solid var(--cat-line); border-radius: 18px; background: #fff; }
.food-product--reverse { grid-template-columns: minmax(0, 1.12fr) minmax(330px, .88fr); }
.food-product--reverse .food-product__media { grid-column: 2; }
.food-product--reverse .food-product__copy { grid-column: 1; grid-row: 1; }
.food-product__media { position: relative; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 50% 50%, rgba(0,150,180,.17), transparent 42%), linear-gradient(145deg, #eff9f3, #fffbea); }
.food-product__media::after { content: "OLEAK"; position: absolute; right: -3%; bottom: -6%; color: rgba(2,70,76,.055); font-family: Archivo, sans-serif; font-size: 6rem; font-weight: 850; letter-spacing: -.08em; }
.food-product__media > span { position: absolute; z-index: 3; left: 22px; top: 20px; color: var(--cat-brand); font-size: .58rem; font-weight: 850; }
.food-product__media img { position: relative; z-index: 2; width: 82%; height: 430px; object-fit: contain; filter: drop-shadow(0 28px 24px rgba(9,45,49,.17)); transition: transform .55s cubic-bezier(.16,1,.3,1); }
.food-product:hover .food-product__media img { transform: scale(1.04) rotate(-1deg); }
.food-product__copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(35px, 5vw, 70px); }
.food-product__copy small { color: var(--cat-brand); font-size: .55rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.food-product__copy h3 { max-width: 13ch; margin: 13px 0 17px; font-family: Archivo, sans-serif; font-size: clamp(2.2rem, 3.8vw, 4rem); line-height: .94; letter-spacing: -.058em; }
.food-product__copy > p { max-width: 54ch; margin: 0 0 20px; color: var(--cat-muted); font-size: .78rem; line-height: 1.65; }
.food-product__copy ul { display: grid; gap: 9px; margin: 0 0 26px; padding: 0; list-style: none; }
.food-product__copy li { position: relative; padding-left: 17px; color: var(--cat-muted); font-size: .69rem; line-height: 1.5; }
.food-product__copy li::before { content: ""; position: absolute; left: 0; top: .48em; width: 6px; height: 6px; border-radius: 50%; background: var(--cat-brand); }
.food-product__copy a { display: inline-flex; align-items: center; justify-content: space-between; width: min(100%, 315px); padding: 14px 0; border-top: 1px solid var(--cat-line); border-bottom: 1px solid var(--cat-line); font-size: .68rem; font-weight: 850; }
.food-comparison { padding: 105px 0 112px; background: #fff; }
.food-table-wrap { overflow-x: auto; border: 1px solid var(--cat-line); border-radius: 16px; background: #fff; box-shadow: 0 24px 65px rgba(9,34,48,.08); }
.food-table { width: 100%; min-width: 1120px; border-collapse: collapse; }
.food-table th, .food-table td { min-width: 145px; padding: 20px; border-right: 1px solid var(--cat-line); border-bottom: 1px solid var(--cat-line); text-align: left; vertical-align: top; font-size: .68rem; line-height: 1.5; }
.food-table thead th { color: #fff; background: var(--cat-night); font-size: .6rem; letter-spacing: .08em; text-transform: uppercase; }
.food-table tbody th { color: var(--cat-brand-deep); background: var(--cat-panel); font-weight: 850; }
.food-table tr:last-child > * { border-bottom: 0; }
.food-table tr > *:last-child { border-right: 0; }
.category-products--food { padding-top: 0; }
.category-error { display: none; min-height: 70vh; padding: 180px 24px 90px; color: #fff; text-align: center; background: var(--cat-night); }
.category-error.is-visible { display: block; }
.category-error h1 { margin: 0 0 14px; color: #fff; font-size: clamp(2.6rem, 6vw, 5rem); }

/* Serviço e CTA */
.cat-guidance { padding: 105px 0; color: #fff; background: var(--cat-night); }
.cat-guidance__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(50px, 8vw, 110px); align-items: start; }
.cat-guidance h2 { max-width: 12ch; margin: 17px 0 20px; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.8vw, 4.8rem); line-height: .92; letter-spacing: -.06em; }
.cat-guidance__intro p { max-width: 48ch; margin: 0; color: rgba(237,246,255,.59); font-size: .81rem; line-height: 1.67; }
.cat-guidance__steps { margin: 0; padding: 0; border-bottom: 1px solid rgba(255,255,255,.13); list-style: none; }
.cat-guidance__steps li { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding: 28px 0; border-top: 1px solid rgba(255,255,255,.13); }
.cat-guidance__steps > li > span { color: var(--cat-accent); font-size: .58rem; font-weight: 850; }
.cat-guidance__steps h3 { margin: 0 0 8px; color: #fff; font-size: 1.25rem; letter-spacing: -.03em; }
.cat-guidance__steps p { max-width: 53ch; margin: 0; color: rgba(237,246,255,.55); font-size: .73rem; line-height: 1.58; }
.cat-final { position: relative; overflow: hidden; padding: 90px 0; color: #fff; background: linear-gradient(125deg, var(--cat-brand-deep), var(--cat-brand)); }
.cat-final::after { content: ""; position: absolute; right: -160px; top: -220px; width: 560px; height: 560px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 75px rgba(255,255,255,.045), 0 0 0 150px rgba(255,255,255,.025); }
.cat-final__grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px, .5fr); gap: 60px; align-items: end; }
.cat-final h2 { max-width: 13ch; margin: 14px 0 0; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 5vw, 5rem); line-height: .91; letter-spacing: -.062em; }
.cat-final__action p { margin: 0 0 20px; color: rgba(255,255,255,.72); font-size: .78rem; line-height: 1.62; }
.cat-final__action .cat-button { width: 100%; }

/* Página de produto */
.product-detail-page { background: #eef1f2; }
.product-hero { position: relative; overflow: hidden; min-height: 780px; padding: 150px 0 88px; color: #fff; background: var(--cat-night); }
.product-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% 45%, color-mix(in srgb, var(--cat-brand) 40%, transparent), transparent 33%), linear-gradient(128deg, #020c19, color-mix(in srgb, var(--cat-brand-deep) 76%, #020c19)); }
.product-hero__crumbs { position: relative; z-index: 2; display: flex; align-items: center; gap: 9px; margin-bottom: 37px; color: rgba(255,255,255,.5); font-size: .6rem; font-weight: 750; }
.product-hero__crumbs a:hover { color: #fff; }
.product-hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); gap: clamp(55px, 8vw, 110px); align-items: center; }
.product-hero__content small { color: var(--cat-accent); font-size: .59rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.product-hero h1 { max-width: 10ch; margin: 15px 0 22px; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(3.3rem, 5.8vw, 6rem); line-height: .89; letter-spacing: -.065em; }
.product-hero__lead { max-width: 53ch; margin: 0; color: rgba(239,247,255,.65); font-size: .86rem; line-height: 1.68; }
.product-hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 29px; }
.product-hero__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 27px; }
.product-hero__meta span { padding: 8px 10px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: rgba(255,255,255,.68); background: rgba(255,255,255,.045); font-size: .57rem; font-weight: 750; }
.product-hero__media { position: relative; display: grid; place-items: center; min-height: 530px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(245,248,246,.86)); box-shadow: 0 30px 70px rgba(0,0,0,.24); }
.product-hero__media::before { content: ""; position: absolute; inset: 8%; border: 1px solid color-mix(in srgb, var(--cat-brand) 12%, transparent); border-radius: 50%; }
.product-hero__media img { position: relative; z-index: 2; width: 88%; height: 470px; object-fit: contain; filter: drop-shadow(0 24px 24px rgba(16,33,50,.16)); }
.product-hero__media-label { position: absolute; z-index: 3; left: 18px; bottom: 18px; padding: 9px 11px; border-radius: 7px; color: #fff; background: var(--cat-brand-deep); font-size: .55rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.product-body { padding: 100px 0 112px; }
.product-intro { display: grid; grid-template-columns: 170px minmax(0, 1fr) minmax(250px, .52fr); gap: clamp(30px, 5vw, 68px); align-items: start; margin-bottom: 60px; }
.product-intro h2 { max-width: 14ch; margin: 0; font-family: Archivo, sans-serif; font-size: clamp(2.7rem, 4.5vw, 4.3rem); line-height: .94; letter-spacing: -.058em; }
.product-intro p { margin: 0; color: var(--cat-muted); font-size: .8rem; line-height: 1.68; }
.product-info-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 14px; }
.product-panel { padding: clamp(28px, 4vw, 46px); border: 1px solid var(--cat-line); border-radius: 15px; background: #fff; }
.product-panel h3 { margin: 0 0 28px; font-size: 1.45rem; letter-spacing: -.035em; }
.product-features, .product-uses, .product-steps { margin: 0; padding: 0; list-style: none; }
.product-features { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--cat-line); }
.product-features li { min-height: 125px; padding: 20px 18px 17px 0; border-bottom: 1px solid var(--cat-line); color: var(--cat-muted); font-size: .7rem; line-height: 1.55; }
.product-features li:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--cat-line); }
.product-features li::before { content: "✓"; display: grid; place-items: center; width: 25px; height: 25px; margin-bottom: 12px; border-radius: 50%; color: #fff; background: var(--cat-brand); font-size: .65rem; font-weight: 900; }
.product-specs { margin: 0; }
.product-specs div { display: grid; grid-template-columns: minmax(90px, .55fr) 1fr; gap: 20px; padding: 16px 0; border-top: 1px solid var(--cat-line); }
.product-specs dt { color: var(--cat-muted); font-size: .62rem; }
.product-specs dd { margin: 0; color: var(--cat-text); font-size: .68rem; font-weight: 750; line-height: 1.5; }
.product-application { margin-top: 14px; color: #fff; background: var(--cat-night); }
.product-application h3 { color: #fff; }
.product-application__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.product-uses li { display: flex; gap: 12px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.13); color: rgba(240,247,255,.68); font-size: .7rem; line-height: 1.5; }
.product-uses li::before { content: "↗"; color: var(--cat-accent); font-weight: 850; }
.product-steps { counter-reset: use-step; }
.product-steps li { counter-increment: use-step; display: grid; grid-template-columns: 31px 1fr; gap: 13px; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.13); color: rgba(240,247,255,.68); font-size: .7rem; line-height: 1.5; }
.product-steps li::before { content: counter(use-step, decimal-leading-zero); color: var(--cat-accent); font-size: .57rem; font-weight: 850; }
.product-safety { display: flex; align-items: flex-start; gap: 14px; margin-top: 26px; padding: 17px; border: 1px solid rgba(255,255,255,.13); border-radius: 9px; color: rgba(240,247,255,.62); background: rgba(255,255,255,.05); font-size: .63rem; line-height: 1.55; }
.product-safety strong { flex: 0 0 auto; color: var(--cat-accent); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; }
.product-source { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: center; margin-top: 14px; padding: 24px 28px; border: 1px solid var(--cat-line); border-radius: 12px; background: rgba(255,255,255,.55); }
.product-source p { margin: 0; color: var(--cat-muted); font-size: .66rem; line-height: 1.55; }
.product-source a { color: var(--cat-brand-deep); font-size: .65rem; font-weight: 850; }
.product-cta { padding: 92px 0; color: #fff; background: linear-gradient(125deg, var(--cat-brand-deep), var(--cat-brand)); }
.product-cta__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(250px, .45fr); gap: 65px; align-items: end; }
.product-cta h2 { max-width: 13ch; margin: 14px 0 0; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(2.8rem, 4.9vw, 4.8rem); line-height: .92; letter-spacing: -.06em; }
.product-cta__action p { margin: 0 0 19px; color: rgba(255,255,255,.72); font-size: .75rem; line-height: 1.6; }
.product-cta__action .cat-button { width: 100%; }
.product-error { display: none; min-height: 70vh; padding: 180px 24px 90px; color: #fff; text-align: center; background: var(--cat-night); }
.product-error.is-visible { display: block; }
.product-error h1 { margin: 0 0 15px; color: #fff; font-size: clamp(2.4rem, 6vw, 5rem); }
.product-error p { color: rgba(255,255,255,.65); }

/* Gateway de marcas */
.lines-hero { min-height: 570px; padding: 155px 0 85px; color: #fff; background: radial-gradient(circle at 78% 35%, rgba(23,103,222,.35), transparent 30%), var(--cat-night); }
.lines-hero h1 { max-width: 12ch; margin: 16px 0 24px; color: #fff; font-family: Archivo, sans-serif; font-size: clamp(3.7rem, 7vw, 7rem); line-height: .88; letter-spacing: -.07em; }
.lines-hero p { max-width: 56ch; margin: 0; color: rgba(239,247,255,.64); line-height: 1.7; }
.lines-choice { padding: 85px 0 105px; }
.lines-choice__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.line-choice { position: relative; display: grid; grid-template-columns: .88fr 1.12fr; overflow: hidden; min-height: 490px; border-radius: 16px; }
.line-choice--tork { color: #fff; background: linear-gradient(140deg, #0a55ba, #082d68); }
.line-choice--oleak { color: #05281f; background: linear-gradient(140deg, #c5f1df, #f3efc8); }
.line-choice__copy { position: relative; z-index: 2; display: flex; flex-direction: column; padding: 34px; }
.line-choice__copy img { width: auto; max-width: 100px; height: 44px; object-fit: contain; object-position: left; }
.line-choice--tork .line-choice__copy img { max-width: 75px; }
.line-choice h2 { max-width: 8ch; margin: auto 0 15px; color: inherit; font-size: clamp(2.3rem, 4vw, 3.8rem); line-height: .92; letter-spacing: -.06em; }
.line-choice p { margin: 0 0 22px; opacity: .68; font-size: .76rem; line-height: 1.58; }
.line-choice__copy a { display: inline-flex; align-items: center; justify-content: space-between; padding-top: 15px; border-top: 1px solid currentColor; font-size: .68rem; font-weight: 850; }
.line-choice__art { position: relative; }
.line-choice__art::before { content: ""; position: absolute; inset: 15% -15% -15% 0; border-radius: 50%; background: rgba(255,255,255,.13); }
.line-choice__art img { position: absolute; z-index: 2; inset: 7% 3% 3%; width: 94%; height: 90%; object-fit: contain; filter: drop-shadow(0 28px 24px rgba(0,0,0,.2)); }

/* Rodapé */
.cat-footer { padding: 65px 0 24px; color: rgba(237,246,255,.58); background: #010a14; }
.cat-footer__top { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(170px, .45fr) minmax(240px, .62fr); gap: 60px; padding-bottom: 48px; }
.cat-footer__brand img { width: 125px; height: auto; margin-bottom: 18px; }
.cat-footer__brand p { max-width: 45ch; margin: 0; font-size: .69rem; line-height: 1.65; }
.cat-footer nav, .cat-footer__contact { display: grid; align-content: start; gap: 11px; }
.cat-footer strong { margin-bottom: 4px; color: var(--cat-accent); font-size: .57rem; letter-spacing: .13em; text-transform: uppercase; }
.cat-footer a, .cat-footer span { font-size: .66rem; }
.cat-footer a:hover { color: #fff; }
.cat-footer__bottom { display: flex; justify-content: space-between; gap: 30px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.11); }
.cat-footer__bottom span { font-size: .58rem; }

.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .cat-nav { grid-template-columns: auto 1fr auto; top: 10px; width: calc(100% - 20px); }
  .cat-nav__links, .cat-nav__switch, .cat-nav__cta { display: none; }
  .cat-nav__menu { display: block; justify-self: end; }
  .cat-hero__grid, .product-hero__grid { grid-template-columns: minmax(0, 1fr) minmax(340px, .8fr); gap: 35px; }
  .cat-section-head, .product-intro { grid-template-columns: 120px minmax(0, 1fr); }
  .cat-section-head p, .product-intro p { grid-column: 2; }
  .cat-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cat-guidance__grid { grid-template-columns: 1fr; }
  .line-choice { grid-template-columns: 1fr; }
  .line-choice__art { min-height: 235px; }
  .line-choice h2 { margin-top: 75px; }
  .category-hub-hero__content { grid-template-columns: 1fr; gap: 30px; }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .category-tile__media { height: 205px; }
  .category-highlights { grid-template-columns: repeat(2, 1fr); }
  .category-highlight:nth-child(3) { border-top: 1px solid var(--cat-line); border-left: 0; }
  .category-highlight:nth-child(4) { border-top: 1px solid var(--cat-line); }
  .category-products__head { grid-template-columns: 120px minmax(0, 1fr); }
  .category-products__head p { grid-column: 2; }
  .food-intro__grid { grid-template-columns: 1fr; }
  .food-intro__visual { min-height: 480px; }
  .food-section-head { grid-template-columns: 120px minmax(0, 1fr); }
  .food-section-head > p { grid-column: 2; }
  .food-differences__grid { grid-template-columns: repeat(2, 1fr); }
  .food-difference:nth-child(3) { border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
  .food-difference:nth-child(4) { border-top: 1px solid rgba(255,255,255,.14); }
}

@media (max-width: 720px) {
  .cat-shell { width: calc(100% - 30px); }
  .cat-nav { min-height: 58px; padding: 7px 9px; }
  .cat-nav__brand { width: 105px; height: 42px; }
  .cat-hero { min-height: auto; padding: 116px 0 45px; }
  .cat-hero__grid, .product-hero__grid { grid-template-columns: 1fr; }
  .cat-hero h1 { font-size: clamp(3.25rem, 15vw, 4.5rem); }
  .cat-hero__lead { font-size: .82rem; }
  .cat-hero__actions, .product-hero__actions { align-items: stretch; flex-direction: column; }
  .cat-button { width: 100%; }
  .cat-hero__visual { min-height: 375px; }
  .cat-hero__badge { right: 3px; width: 105px; height: 105px; }
  .cat-hero__facts { grid-template-columns: 1fr; margin-top: 30px; }
  .cat-hero__facts div { min-height: auto; padding: 14px 16px; }
  .cat-hero__facts div + div { border-top: 1px solid rgba(255,255,255,.13); border-left: 0; }
  .cat-catalog { padding: 76px 0 82px; }
  .cat-section-head, .product-intro { grid-template-columns: 1fr; gap: 13px; margin-bottom: 38px; }
  .cat-section-head p, .product-intro p { grid-column: auto; margin-top: 7px; }
  .cat-section-head h2, .product-intro h2 { font-size: clamp(2.65rem, 13vw, 3.7rem); }
  .cat-product-grid { grid-template-columns: 1fr; }
  .cat-card { min-height: 0; }
  .cat-card__media { height: 300px; }
  .cat-card__body { padding: 23px; }
  .cat-card__body small { font-size: .58rem; }
  .cat-card p { font-size: .8rem; line-height: 1.62; }
  .cat-card__link { font-size: .72rem; }
  .cat-catalog__note { align-items: flex-start; flex-direction: column; }
  .cat-catalog__note p { font-size: .76rem; }
  .cat-category-launch { grid-template-columns: 1fr; gap: 30px; padding: 25px; }
  .cat-category-launch h3 { margin-top: 28px; }
  .cat-category-launch__tiles span { min-height: 104px; }
  .cat-guidance { padding: 80px 0; }
  .cat-final { padding: 76px 0; }
  .cat-final__grid, .product-cta__grid { grid-template-columns: 1fr; gap: 35px; }
  .cat-final h2, .product-cta h2 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .product-hero { min-height: auto; padding: 118px 0 60px; }
  .product-hero__crumbs { overflow: hidden; margin-bottom: 25px; white-space: nowrap; }
  .product-hero h1 { font-size: clamp(3rem, 14vw, 4.3rem); }
  .product-hero__media { min-height: 390px; }
  .product-hero__media img { height: 340px; }
  .product-body { padding: 75px 0 82px; }
  .product-intro p { font-size: .84rem; }
  .product-info-grid, .product-application__grid { grid-template-columns: 1fr; }
  .product-features { grid-template-columns: 1fr; }
  .product-features li, .product-features li:nth-child(even) { min-height: 0; padding: 17px 0; border-left: 0; }
  .product-features li, .product-uses li, .product-steps li { font-size: .77rem; }
  .product-specs dt { font-size: .67rem; }
  .product-specs dd { font-size: .75rem; }
  .product-application__grid { gap: 36px; }
  .product-source { grid-template-columns: 1fr; gap: 13px; }
  .product-cta { padding: 76px 0; }
  .lines-hero { min-height: auto; padding: 125px 0 75px; }
  .lines-hero h1 { font-size: clamp(3.3rem, 15vw, 4.8rem); }
  .lines-choice { padding: 55px 0 76px; }
  .lines-choice__grid { grid-template-columns: 1fr; }
  .line-choice { min-height: 560px; }
  .line-choice__art { min-height: 250px; }
  .category-hub-hero { min-height: auto; padding: 126px 0 70px; }
  .category-hub-hero h1 { font-size: clamp(3.3rem, 15vw, 4.8rem); }
  .category-hub { padding: 72px 0 82px; }
  .category-hub__head { grid-template-columns: 1fr; gap: 13px; }
  .category-hub__head h2 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .category-grid { grid-template-columns: 1fr; }
  .category-tile { min-height: 0; }
  .category-tile__media { height: 220px; min-height: 0; }
  .category-tile__copy { padding: 24px; }
  .category-tile h3 { margin-top: 24px; font-size: 2rem; }
  .category-tile p { font-size: .78rem; }
  .category-hub__all { grid-template-columns: 1fr; gap: 16px; }
  .category-page-hero { min-height: 650px; padding: 125px 0 55px; }
  .category-page-hero__shade { background: linear-gradient(90deg, rgba(1,9,19,.94), rgba(2,14,28,.68)), linear-gradient(180deg, rgba(1,8,17,.25), rgba(1,8,17,.68)); }
  .category-page-hero--contain .category-page-hero__media img { width: 92%; margin-left: auto; padding: 125px 0 5px 22%; opacity: .48; }
  .category-page-hero--contain .category-page-hero__shade { background: linear-gradient(90deg, rgba(1,9,19,.96), rgba(2,14,28,.62)), linear-gradient(180deg, rgba(1,8,17,.28), rgba(1,8,17,.74)); }
  .category-page-hero h1 { font-size: clamp(3.2rem, 15vw, 4.7rem); }
  .category-page-hero__actions { align-items: stretch; flex-direction: column; }
  .category-overview { padding: 75px 0 80px; }
  .category-overview__intro { grid-template-columns: 1fr; gap: 24px; }
  .category-overview__intro h2 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .category-highlights { grid-template-columns: 1fr; }
  .category-highlight { min-height: 0; padding: 23px 0; }
  .category-highlight + .category-highlight, .category-highlight:nth-child(3), .category-highlight:nth-child(4) { border-top: 1px solid var(--cat-line); border-left: 0; }
  .category-highlight h3 { margin: 30px 0 9px; }
  .category-highlight p { font-size: .76rem; }
  .category-products { padding: 78px 0 85px; }
  .category-products__head { grid-template-columns: 1fr; gap: 13px; }
  .category-products__head p { grid-column: auto; margin-top: 7px; font-size: .82rem; }
  .category-products__head h2 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .category-catalog-cta { grid-template-columns: 1fr; gap: 31px; padding: 28px; }
  .category-page-hero--food { min-height: 690px; }
  .category-page-hero--food .category-page-hero__shade { background: linear-gradient(90deg, rgba(1,9,19,.94), rgba(2,14,28,.58)), linear-gradient(180deg, rgba(1,8,17,.2), rgba(1,8,17,.7)); }
  .food-intro, .food-differences, .food-line, .food-comparison { padding: 76px 0 82px; }
  .food-intro__grid { gap: 38px; }
  .food-intro__visual { min-height: 360px; }
  .food-intro__visual img { height: 72%; }
  .food-intro__copy h2, .food-section-head h2 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .food-section-head { grid-template-columns: 1fr; gap: 13px; margin-bottom: 38px; }
  .food-section-head > p { grid-column: auto; margin-top: 7px; font-size: .82rem; }
  .food-differences__grid { grid-template-columns: 1fr; }
  .food-difference { min-height: 0; padding: 25px 0; }
  .food-difference + .food-difference, .food-difference:nth-child(3), .food-difference:nth-child(4) { border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
  .food-difference h3 { margin: 31px 0 10px; }
  .food-product, .food-product--reverse { grid-template-columns: 1fr; min-height: 0; }
  .food-product--reverse .food-product__media, .food-product--reverse .food-product__copy { grid-column: auto; grid-row: auto; }
  .food-product__media { min-height: 340px; }
  .food-product__media img { height: 315px; }
  .food-product__copy { padding: 30px 24px 35px; }
  .food-product__copy h3 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
  .food-product__copy > p { font-size: .82rem; }
  .food-product__copy li { font-size: .76rem; }
  .cat-footer__top { grid-template-columns: 1fr; gap: 35px; }
  .cat-footer__bottom { align-items: flex-start; flex-direction: column; gap: 8px; }
}

@media (max-width: 390px) {
  .cat-shell { width: calc(100% - 22px); }
  .cat-hero h1, .product-hero h1 { font-size: 3rem; }
  .cat-card__media { height: 270px; }
  .cat-mobile-menu { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}