:root {
  --bg: #f5f1e8;
  --paper: #fffdf8;
  --paper-2: #eee7db;
  --ink: #22211e;
  --muted: #6e695f;
  --line: #d8d0c4;
  --accent: #b8793e;
  --accent-deep: #8f5e31;
  --olive: #70725f;
  --success: #536b52;
  --shadow-sm: 0 8px 30px rgba(48, 38, 26, .08);
  --shadow-md: 0 20px 60px rgba(48, 38, 26, .12);
  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 34px;
  --container: min(1220px, calc(100vw - 36px));
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: var(--container); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; top: 12px; left: 12px; transform: translateY(-150%); padding: .7rem 1rem; background: var(--ink); color: white; border-radius: 10px; }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(2.6rem, 6vw, 5.6rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3.25rem); margin-bottom: .8rem; }
h3 { font-size: 1.28rem; margin-bottom: .55rem; }
p { color: var(--muted); }
.lead { font-size: clamp(1.08rem, 1.4vw, 1.3rem); max-width: 760px; }
.eyebrow { margin-bottom: .7rem; text-transform: uppercase; letter-spacing: .15em; font-size: .72rem; font-weight: 800; color: var(--accent-deep); }
.scientific { color: var(--muted); margin-top: -.3rem; }
.scientific--large { font-size: 1.08rem; margin-bottom: 1.3rem; }
.text-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 800; font-size: .93rem; }
.text-link:hover { color: var(--accent-deep); }
.section { padding: 86px 0; }
.section--tight { padding-top: 52px; }
.section--surface { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.section-heading h2 { max-width: 720px; margin: 0; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 50px; padding: .75rem 1.1rem; border-radius: 999px; border: 1px solid transparent; font-weight: 800; cursor: pointer; transition: .2s ease; }
.button--dark { background: var(--ink); color: white; }
.button--dark:hover { background: #000; transform: translateY(-1px); }
.button--light { background: rgba(255,255,255,.88); border-color: rgba(34,33,30,.15); }
.button--light:hover { border-color: var(--ink); }
.button[disabled] { opacity: .45; cursor: not-allowed; transform: none; }

.topbar { background: var(--ink); color: #f8f4ed; font-size: .78rem; }
.topbar__inner { min-height: 35px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.site-header { position: sticky; z-index: 70; top: 0; background: rgba(245, 241, 232, .96); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(73, 63, 50, .12); transition: box-shadow .2s ease; }
.site-header.is-scrolled { box-shadow: 0 10px 28px rgba(44,37,28,.08); }
.header-main { min-height: 88px; display: grid; grid-template-columns: 300px minmax(300px, 1fr) auto; gap: 28px; align-items: center; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand img { width: 58px; height: 58px; border-radius: 14px; object-fit: cover; mix-blend-mode: multiply; }
.brand-copy { display: grid; min-width: 0; }
.brand-copy strong { font-size: 1.45rem; letter-spacing: -.04em; }
.brand-copy small { color: var(--muted); white-space: nowrap; font-size: .72rem; text-transform: uppercase; letter-spacing: .09em; }
.header-search { display: grid; grid-template-columns: 1fr 48px; align-items: center; border: 1px solid var(--line); background: var(--paper); border-radius: 999px; overflow: hidden; }
.header-search input { min-width: 0; height: 48px; border: 0; outline: 0; padding: 0 18px; background: transparent; }
.header-search button { height: 48px; border: 0; background: transparent; font-size: 1.5rem; cursor: pointer; color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 9px; }
.header-action { min-width: 50px; display: grid; justify-items: center; gap: 2px; font-size: .72rem; color: var(--muted); }
.header-action > span { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.72); color: var(--ink); font-size: 1rem; }
.header-action.is-disabled { opacity: .52; cursor: default; }
.mobile-menu-button { display: none; width: 46px; height: 46px; border: 1px solid var(--line); background: var(--paper); border-radius: 50%; align-items: center; justify-content: center; flex-direction: column; gap: 4px; }
.mobile-menu-button > span:not(.sr-only) { width: 18px; height: 2px; background: var(--ink); border-radius: 5px; }
.nav-wrap { border-top: 1px solid rgba(73, 63, 50, .08); background: rgba(255,255,255,.35); }
.main-nav { min-height: 51px; display: flex; align-items: center; gap: 26px; overflow-x: auto; scrollbar-width: none; }
.main-nav::-webkit-scrollbar { display: none; }
.main-nav a { white-space: nowrap; font-size: .89rem; font-weight: 750; padding: 15px 0; }
.main-nav a:hover { color: var(--accent-deep); }

.hero { position: relative; overflow: hidden; padding: 70px 0 54px; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 84% 10%, rgba(190,132,74,.16), transparent 30%), radial-gradient(circle at 15% 35%, rgba(108,111,90,.09), transparent 25%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(390px, .92fr); gap: 50px; align-items: center; }
.hero-copy h1 { max-width: 780px; }
.hero-copy .lead { max-width: 650px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 38px; max-width: 660px; }
.hero-trust div { border-top: 1px solid var(--line); padding-top: 14px; }
.hero-trust strong { display: block; font-size: .9rem; }
.hero-trust span { color: var(--muted); font-size: .78rem; }
.hero-showcase { position: relative; min-height: 520px; border-radius: var(--radius-lg); background: linear-gradient(145deg, #1e1e1b, #2d2b25); overflow: hidden; box-shadow: var(--shadow-md); }
.hero-showcase::after { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(255,255,255,.08); border-radius: 24px; pointer-events: none; }
.hero-showcase__logo { position: absolute; width: 210px; left: 34px; top: 34px; opacity: .95; border-radius: 30px; mix-blend-mode: screen; }
.hero-showcase__copy { position: absolute; left: 34px; bottom: 35px; right: 34px; color: white; z-index: 2; }
.hero-showcase__copy p { color: rgba(255,255,255,.7); margin: 0 0 4px; }
.hero-showcase__copy strong { display: block; font-size: 1.35rem; }
.hero-orbit { position: absolute; width: 330px; height: 330px; right: -48px; top: 64px; border: 1px solid rgba(197,138,74,.45); border-radius: 50%; }
.hero-orbit::before, .hero-orbit::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(197,138,74,.23); }
.hero-orbit::before { inset: 42px; }
.hero-orbit::after { inset: 86px; }
.hero-ant { position: absolute; right: 95px; top: 173px; transform: rotate(-18deg) scale(1.55); }

.ant-shape { position: relative; width: 120px; height: 160px; margin: auto; }
.ant-head, .ant-thorax, .ant-abdomen { position: absolute; left: 50%; transform: translateX(-50%); display: block; background: var(--ink); border-radius: 50%; }
.ant-head { width: 36px; height: 36px; top: 18px; }
.ant-thorax { width: 29px; height: 36px; top: 56px; }
.ant-abdomen { width: 44px; height: 58px; top: 93px; border-radius: 50% 50% 44% 44%; }
.ant-shape .leg, .ant-shape .antenna { position: absolute; display: block; width: 48px; height: 3px; background: var(--ink); transform-origin: 0 50%; border-radius: 8px; }
.ant-shape .l1 { top: 68px; left: 46px; transform: rotate(155deg); }
.ant-shape .l2 { top: 78px; left: 46px; transform: rotate(180deg); }
.ant-shape .l3 { top: 86px; left: 47px; transform: rotate(205deg); }
.ant-shape .r1 { top: 68px; left: 72px; transform: rotate(25deg); }
.ant-shape .r2 { top: 78px; left: 72px; transform: rotate(0deg); }
.ant-shape .r3 { top: 86px; left: 71px; transform: rotate(-25deg); }
.ant-shape .antenna { width: 40px; top: 26px; left: 49px; height: 2px; }
.ant-shape .a1 { transform: rotate(215deg); }
.ant-shape .a2 { left: 70px; transform: rotate(-35deg); }
.hero-showcase .ant-shape span, .hero-showcase .ant-shape i { background: #c58a4a; }

.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.category-card { display: grid; grid-template-columns: 96px 1fr; gap: 18px; min-height: 220px; padding: 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.category-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: #c7b8a7; }
.category-card__icon { position: relative; width: 88px; height: 88px; border-radius: 24px; background: var(--paper-2); overflow: hidden; }
.category-card__icon::before, .category-card__icon::after { content: ""; position: absolute; }
.category-card__icon--ant::before { width: 18px; height: 50px; border-radius: 50%; background: var(--ink); left: 36px; top: 18px; box-shadow: 0 -17px 0 -2px var(--ink), 0 20px 0 4px var(--ink); transform: rotate(-10deg); }
.category-card__icon--formicarium::before { inset: 17px; border: 3px solid var(--ink); border-radius: 13px; background: radial-gradient(circle at 30% 35%, var(--accent) 0 9px, transparent 10px), radial-gradient(circle at 72% 60%, var(--accent) 0 12px, transparent 13px); }
.category-card__icon--starter::before { width: 48px; height: 38px; background: var(--accent); border: 3px solid var(--ink); left: 20px; top: 28px; border-radius: 8px; transform: rotate(-4deg); }
.category-card__icon--food::before { width: 15px; height: 29px; border-radius: 80% 15% 80% 15%; background: var(--accent); left: 24px; top: 28px; transform: rotate(34deg); box-shadow: 21px 4px 0 var(--ink), 35px 20px 0 var(--accent), 6px 29px 0 var(--ink); }
.category-card__icon--accessory::before { width: 4px; height: 60px; background: var(--ink); left: 38px; top: 14px; transform: rotate(20deg); box-shadow: 12px 0 0 var(--accent); }
.category-card__icon--decor::before { width: 74px; height: 38px; left: 7px; bottom: 10px; border-radius: 55% 45% 20% 20%; background: linear-gradient(140deg, var(--accent), #d2a66f); transform: rotate(-5deg); }
.category-card p:not(.eyebrow) { font-size: .9rem; }

.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.product-grid--three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.product-card { min-width: 0; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.product-card[hidden] { display: none; }
.product-card__media { display: block; padding: 18px; background: #ece5d8; }
.product-card__body { padding: 22px; }
.product-card__body h3 a:hover { color: var(--accent-deep); }
.product-card__body > p:not(.eyebrow):not(.scientific) { font-size: .9rem; }
.product-card__badges, .product-summary__badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 15px; }
.badge { display: inline-flex; align-items: center; min-height: 27px; padding: 4px 9px; border-radius: 999px; background: #efe7d9; color: #664728; font-size: .7rem; font-weight: 800; }
.product-card__footer { display: grid; gap: 11px; margin-top: 20px; padding-top: 15px; border-top: 1px solid var(--line); }
.availability { display: flex; align-items: center; gap: 7px; color: var(--success); font-size: .78rem; font-weight: 800; }
.availability span { width: 7px; height: 7px; background: var(--success); border-radius: 50%; }

.product-visual { position: relative; min-height: 280px; display: grid; place-items: center; overflow: hidden; border-radius: 18px; background: linear-gradient(145deg, #f8f4ec, #e7ddcf); }
.product-visual::before { content: ""; position: absolute; width: 230px; height: 230px; border: 1px solid rgba(184,121,62,.32); border-radius: 50%; right: -65px; top: -40px; box-shadow: 0 0 0 40px rgba(184,121,62,.035), 0 0 0 80px rgba(184,121,62,.028); }
.visual-mark { position: absolute; left: 16px; bottom: 13px; text-transform: uppercase; letter-spacing: .16em; font-size: .64rem; color: rgba(34,33,30,.48); font-weight: 800; }
.product-visual--ant .ant-shape { transform: rotate(-12deg) scale(1.18); }
.nest-shape { position: relative; width: 190px; height: 145px; border: 4px solid var(--ink); border-radius: 24px; background: #d6c19e; box-shadow: inset 0 0 0 8px rgba(255,255,255,.35); }
.nest-shape span { position: absolute; border: 3px solid var(--ink); border-radius: 50%; background: #f4ead9; }
.nest-shape span:nth-child(1) { width: 54px; height: 40px; left: 18px; top: 20px; }
.nest-shape span:nth-child(2) { width: 66px; height: 46px; right: 18px; top: 16px; }
.nest-shape span:nth-child(3) { width: 56px; height: 47px; left: 45px; bottom: 18px; }
.nest-shape span:nth-child(4) { width: 44px; height: 36px; right: 20px; bottom: 20px; }
.nest-shape span:nth-child(5) { width: 43px; height: 24px; left: 76px; top: 61px; border-radius: 15px; }
.starter-shape { position: relative; width: 200px; height: 160px; }
.starter-box { position: absolute; width: 135px; height: 95px; border: 4px solid var(--ink); border-radius: 18px; background: #c8955b; left: 34px; top: 34px; transform: rotate(-3deg); }
.starter-tube { position: absolute; width: 22px; height: 100px; border: 3px solid var(--ink); border-radius: 14px; background: rgba(255,255,255,.6); top: 21px; }
.starter-tube.one { left: 18px; transform: rotate(18deg); }
.starter-tube.two { right: 11px; transform: rotate(-14deg); }
.seed-shape { width: 170px; height: 150px; position: relative; }
.seed-shape span { position: absolute; width: 28px; height: 48px; border-radius: 80% 18% 80% 18%; background: var(--accent); border: 3px solid var(--ink); }
.seed-shape span:nth-child(1) { left: 25px; top: 48px; transform: rotate(28deg); }
.seed-shape span:nth-child(2) { left: 67px; top: 19px; transform: rotate(-20deg); background: #d3a66c; }
.seed-shape span:nth-child(3) { left: 104px; top: 59px; transform: rotate(46deg); background: #8e633b; }
.seed-shape span:nth-child(4) { left: 52px; top: 92px; transform: rotate(80deg); background: #e2bc88; }
.seed-shape span:nth-child(5) { left: 118px; top: 105px; transform: rotate(12deg); }
.seed-shape span:nth-child(6) { left: 10px; top: 103px; transform: rotate(-16deg); background: #a77a4e; }
.tweezer-shape { position: relative; width: 170px; height: 150px; transform: rotate(-10deg); }
.tweezer-shape span { position: absolute; width: 6px; height: 132px; background: var(--ink); border-radius: 8px 8px 2px 2px; top: 7px; }
.tweezer-shape span:first-child { left: 69px; transform: rotate(-7deg); transform-origin: 50% 0; }
.tweezer-shape span:last-child { left: 96px; transform: rotate(7deg); transform-origin: 50% 0; background: var(--accent); }
.sand-shape { position: relative; width: 210px; height: 130px; }
.sand-shape span { position: absolute; left: 0; right: 0; bottom: 0; height: 72px; border-radius: 50% 50% 18px 18px; background: #c68b4e; transform: rotate(-4deg); }
.sand-shape span:nth-child(2) { width: 120px; height: 56px; left: 72px; bottom: 36px; background: #e2bd88; transform: rotate(10deg); }
.sand-shape span:nth-child(3) { width: 80px; height: 40px; left: 22px; bottom: 58px; background: #9f7044; transform: rotate(-12deg); }

.continent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.continent-card { position: relative; min-height: 205px; padding: 25px; border-radius: var(--radius); color: white; background: #292923; overflow: hidden; transition: transform .2s ease; }
.continent-card:hover { transform: translateY(-3px); }
.continent-card::before { content: ""; position: absolute; width: 210px; height: 210px; border: 1px solid rgba(197,138,74,.45); border-radius: 50%; right: -70px; bottom: -90px; box-shadow: 0 0 0 40px rgba(197,138,74,.05), 0 0 0 80px rgba(197,138,74,.025); }
.continent-card p { color: rgba(255,255,255,.65); position: relative; }
.continent-card h3 { position: relative; font-size: 1.65rem; }
.continent-card .text-link { position: relative; color: #e7bd8b; margin-top: 18px; }

.page-hero { padding: 42px 0 62px; background: linear-gradient(180deg, rgba(255,255,255,.34), transparent); border-bottom: 1px solid var(--line); }
.page-hero--compact h1 { font-size: clamp(2.4rem, 4.5vw, 4.4rem); }
.page-hero__grid { display: grid; grid-template-columns: 1fr .82fr; gap: 50px; align-items: end; }
.quick-tags { display: flex; flex-wrap: wrap; gap: 9px; justify-content: flex-end; }
.quick-tags span { padding: 8px 11px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); color: var(--muted); font-size: .77rem; font-weight: 700; }
.breadcrumbs { margin-bottom: 34px; overflow-x: auto; }
.breadcrumbs ol { list-style: none; display: flex; gap: 8px; padding: 0; margin: 0; font-size: .78rem; white-space: nowrap; color: var(--muted); }
.breadcrumbs li { display: flex; gap: 8px; }
.breadcrumbs li:not(:last-child)::after { content: "/"; color: #afa79a; }
.breadcrumbs a:hover { color: var(--ink); }
.store-notice { display: flex; gap: 12px; align-items: flex-start; padding: 17px 18px; margin-bottom: 34px; border: 1px solid #dcc8ae; border-radius: 16px; background: #f7ead8; color: #5c4329; }
.store-notice span { color: #6c5a46; }
.store-notice__icon { flex: 0 0 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: white; font-weight: 800; }
.empty-roadmap { margin-top: 34px; padding: 34px; border: 1px dashed #c6b8a7; border-radius: var(--radius); background: rgba(255,255,255,.35); }
.empty-roadmap p { max-width: 850px; }

.catalog-toolbar { display: grid; grid-template-columns: minmax(220px, 1fr) 2fr; gap: 18px; margin-bottom: 32px; }
.catalog-search { position: relative; }
.catalog-search input { width: 100%; min-height: 50px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); padding: 0 18px; outline: 0; }
.catalog-search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(184,121,62,.1); }
.filter-chips { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.filter-chip { border: 1px solid var(--line); background: var(--paper); border-radius: 999px; padding: 8px 12px; font-size: .78rem; font-weight: 800; cursor: pointer; }
.filter-chip.is-active, .filter-chip:hover { background: var(--ink); color: white; border-color: var(--ink); }
.empty-results { padding: 30px; text-align: center; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }

.product-page { padding-top: 36px; }
.product-detail { display: grid; grid-template-columns: minmax(0,.92fr) minmax(0,1.08fr); gap: 54px; margin-bottom: 34px; }
.product-gallery .product-visual { min-height: 510px; box-shadow: var(--shadow-sm); }
.gallery-thumbs { display: flex; gap: 9px; margin-top: 12px; }
.gallery-thumbs span { width: 58px; height: 58px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper); }
.gallery-thumbs span.is-active { border-color: var(--ink); box-shadow: inset 0 0 0 2px var(--paper); }
.product-summary { padding-top: 8px; }
.product-summary h1 { font-size: clamp(2.4rem, 5vw, 4.5rem); }
.future-price { display: grid; gap: 3px; margin: 22px 0; padding: 16px 18px; border-radius: 16px; background: var(--paper-2); }
.future-price small { color: var(--accent-deep); text-transform: uppercase; letter-spacing: .13em; font-weight: 800; }
.future-options { display: grid; grid-template-columns: 1fr auto; gap: 12px; margin-bottom: 18px; }
.future-options label { display: grid; gap: 5px; color: var(--muted); font-size: .74rem; font-weight: 700; }
.future-options select { height: 50px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); padding: 0 12px; }
.sku { font-size: .78rem; }
.product-info-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 55px; }
.rich-copy p, .rich-copy li { max-width: 760px; }
.rich-copy h3 { margin-top: 34px; }
.spec-card { padding: 28px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--line); align-self: start; }
.spec-card dl { margin: 0; }
.spec-card dl div { display: grid; grid-template-columns: 1fr 1.1fr; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.spec-card dt { color: var(--muted); }
.spec-card dd { margin: 0; font-weight: 800; text-align: right; }
.spec-card__extra { margin-top: 16px !important; }

.knowledge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.article-card { padding: 25px; min-height: 210px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.article-card:hover { border-color: #c4b4a2; box-shadow: var(--shadow-sm); }
.article-card h3 { font-size: 1.35rem; }
.article-card p { font-size: .9rem; }
.article-shell { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 48px; }
.article-content { max-width: 820px; }
.article-content h2 { margin-top: 52px; font-size: 2rem; }
.article-content h3 { margin-top: 32px; }
.article-content ul { color: var(--muted); }
.article-aside { align-self: start; position: sticky; top: 170px; padding: 22px; border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius); }
.article-aside ul { margin: 0; padding-left: 18px; color: var(--muted); }

.info-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.info-card { padding: 26px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 42px; }
.contact-form { padding: 28px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.form-row { display: grid; gap: 7px; margin-bottom: 15px; }
.form-row label { font-size: .8rem; font-weight: 800; }
.form-row input, .form-row textarea { width: 100%; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: white; outline: none; }
.form-row textarea { min-height: 140px; resize: vertical; }
.form-row input:focus, .form-row textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(184,121,62,.1); }
.form-note { margin-top: 12px; font-size: .82rem; }

.site-footer { margin-top: 70px; padding: 66px 0 24px; background: #201f1b; color: #f8f5ef; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3,1fr); gap: 42px; }
.footer-brand img { width: 88px; height: 88px; border-radius: 22px; margin-bottom: 14px; mix-blend-mode: screen; }
.site-footer p, .site-footer a { color: rgba(255,255,255,.65); }
.site-footer a:hover { color: white; }
.site-footer h2 { font-size: 1rem; margin-bottom: 18px; letter-spacing: 0; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: .86rem; }
.footer-note { font-size: .78rem; max-width: 420px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.46); font-size: .74rem; }

@media (max-width: 1040px) {
  .header-main { grid-template-columns: 240px 1fr auto; gap: 16px; }
  .brand-copy small { display: none; }
  .header-action small { display: none; }
  .header-action { min-width: 34px; }
  .hero-grid { grid-template-columns: 1fr 410px; gap: 30px; }
  .category-grid, .product-grid, .product-grid--three, .continent-grid, .knowledge-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / -1; }
}

@media (max-width: 780px) {
  :root { --container: min(100% - 24px, 680px); }
  .topbar__inner span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .header-main { min-height: 72px; grid-template-columns: 1fr auto; }
  .brand img { width: 48px; height: 48px; }
  .brand-copy strong { font-size: 1.25rem; }
  .header-search { grid-column: 1 / -1; grid-row: 2; margin-bottom: 12px; }
  .header-actions .header-action { display: none; }
  .mobile-menu-button { display: flex; }
  .nav-wrap { border-top: 0; }
  .main-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; padding: 10px 12px 20px; min-height: 0; background: var(--bg); box-shadow: var(--shadow-md); flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav.is-open { display: flex; }
  .main-nav a { border-bottom: 1px solid var(--line); padding: 13px 3px; }
  .hero { padding-top: 42px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-showcase { min-height: 390px; }
  .hero-trust { grid-template-columns: 1fr; }
  .category-grid, .product-grid, .product-grid--three, .continent-grid, .knowledge-grid, .info-grid { grid-template-columns: 1fr; }
  .category-card { grid-template-columns: 76px 1fr; min-height: 0; }
  .category-card__icon { width: 70px; height: 70px; border-radius: 20px; transform: scale(.82); transform-origin: top left; }
  .section { padding: 58px 0; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .page-hero__grid, .product-detail, .product-info-grid, .article-shell, .contact-grid { grid-template-columns: 1fr; }
  .quick-tags { justify-content: flex-start; }
  .product-gallery .product-visual { min-height: 360px; }
  .future-options { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .catalog-toolbar { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.55rem; }
  .brand-copy strong { font-size: 1.12rem; }
  .hero-showcase__logo { width: 155px; }
  .hero-ant { right: 53px; top: 148px; transform: rotate(-18deg) scale(1.25); }
  .category-card { grid-template-columns: 1fr; }
  .category-card__icon { transform: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
}