:root {
    --green: #3d931d;
    --green-dark: #2f7615;
    --green-soft: #eef6ea;
    --navy: #0c263d;
    --navy-2: #163a5a;
    --text: #1d2b38;
    --muted: #6a7887;
    --line: #e2e7ec;
    --bg-alt: #f5f7f9;
    --radius: 10px;
    --shadow: 0 6px 24px rgba(12, 38, 61, .08);
    --shadow-lg: 0 16px 48px rgba(12, 38, 61, .18);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: Montserrat, "Segoe UI", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
    background: #fff;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-dark); }
h1, h2, h3 { color: var(--navy); line-height: 1.25; margin: 0 0 .6em; }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }
.muted { color: var(--muted); }
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 26px; border-radius: 8px; border: 2px solid transparent;
    font-weight: 600; font-size: 15px; line-height: 1.2; text-align: center;
    transition: background .15s, color .15s, border-color .15s, box-shadow .15s;
}
.btn--primary { background: var(--green); color: #fff; }
.btn--primary:hover { background: var(--green-dark); color: #fff; box-shadow: 0 6px 18px rgba(61, 147, 29, .3); }
.btn--primary:disabled { background: #a9c79c; box-shadow: none; cursor: not-allowed; }
.btn--ghost { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--ghost:hover { background: var(--navy); color: #fff; }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: var(--green-soft); color: var(--navy); }
.btn--link { background: none; color: var(--navy); text-decoration: underline; text-underline-offset: 4px; padding-left: 8px; padding-right: 8px; }
.btn--link:hover { color: var(--green); }
.btn--sm { padding: 9px 16px; font-size: 14px; }
.btn--block { width: 100%; }
.link-btn { background: none; border: 0; padding: 0; color: var(--green); font-size: 13px; font-weight: 600; border-bottom: 1px dashed currentColor; }
.link-btn:hover { color: var(--green-dark); }

/* Topbar & header */
.topbar { background: var(--navy); color: #c9d4de; font-size: 13px; }
.topbar__inner { display: flex; gap: 28px; justify-content: flex-end; padding-top: 7px; padding-bottom: 7px; }
.topbar__item--addr { margin-right: auto; }
.topbar a { color: #fff; }

.header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 1px 0 var(--line); }
.header__inner { display: flex; align-items: center; gap: 32px; min-height: 78px; }
.header__logo img { width: 240px; height: auto; }
.nav { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav__link { display: block; padding: 10px 14px; border-radius: 8px; color: var(--navy); font-weight: 600; font-size: 15px; }
.nav__link:hover, .nav__link.is-active { color: var(--green); background: var(--green-soft); }
.nav__item--drop { position: relative; }
.nav__drop {
    position: absolute; top: 100%; left: 0; min-width: 300px; padding: 8px;
    background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateY(6px); transition: .15s;
}
.nav__item--drop:hover .nav__drop, .nav__item--drop:focus-within .nav__drop { opacity: 1; visibility: visible; transform: none; }
.nav__drop a { display: block; padding: 9px 12px; border-radius: 6px; color: var(--text); font-size: 14px; }
.nav__drop a:hover { background: var(--green-soft); color: var(--green-dark); }
.nav__drop--wide { display: grid; grid-template-columns: repeat(2, minmax(240px, 1fr)); min-width: 560px; }
.header__contacts { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.header__phone { font-size: 18px; font-weight: 700; color: var(--navy); white-space: nowrap; }
.burger { display: none; width: 44px; height: 44px; border: 0; background: var(--green-soft); border-radius: 8px; position: relative; }
.burger span, .burger span::before, .burger span::after {
    position: absolute; left: 12px; width: 20px; height: 2px; background: var(--navy); content: ""; transition: .2s;
}
.burger span { top: 21px; }
.burger span::before { top: -6px; left: 0; }
.burger span::after { top: 6px; left: 0; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.burger[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* Hero */
.hero { background: linear-gradient(120deg, var(--navy) 0%, var(--navy-2) 60%, #1f5a3a 140%); color: #fff; overflow: hidden; }
.hero__inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; padding-top: 64px; padding-bottom: 64px; }
.eyebrow { display: inline-block; padding: 6px 12px; border-radius: 30px; background: rgba(61, 147, 29, .25); color: #b9e3a6; font-size: 13px; font-weight: 600; margin-bottom: 18px; }
.hero__title { color: #fff; font-size: 36px; line-height: 1.2; font-weight: 800; margin-bottom: 18px; }
.hero__lead { color: #d3dde6; font-size: 17px; max-width: 560px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 28px; list-style: none; padding: 0; margin: 0; color: #c9d4de; font-size: 14px; }
.hero__facts b { display: block; color: #fff; font-size: 20px; }
.hero__visual img { border-radius: 16px; box-shadow: 0 30px 60px rgba(0, 0, 0, .3); width: 100%; }

/* Sections */
.section { padding: 64px 0; }
.section--tight { padding: 36px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-bottom: 28px; }
.section__head .section__title { margin: 0; }
.section__title { font-size: 30px; font-weight: 700; margin-bottom: 28px; }
.section__more { font-weight: 600; white-space: nowrap; }

/* Categories */
.cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cat {
    display: flex; flex-direction: column; gap: 6px; padding: 22px 24px 22px 28px; position: relative;
    border: 1px solid var(--line); border-radius: var(--radius); color: var(--navy); background: #fff; transition: .15s;
}
.cat__icon { position: absolute; left: 0; top: 22px; bottom: 22px; width: 4px; border-radius: 0 4px 4px 0; background: var(--green); }
.cat__name { font-weight: 700; font-size: 16px; }
.cat__count { color: var(--muted); font-size: 13px; }
.cat:hover { border-color: var(--green); box-shadow: var(--shadow); color: var(--navy); transform: translateY(-2px); }
.cats--catalog { grid-template-columns: repeat(4, 1fr); }
.cats--catalog .cat { padding: 14px 16px 16px; }
.cat__img { display: block; aspect-ratio: 4 / 3; margin-bottom: 8px; border-radius: 8px; overflow: hidden; background: #fff; }
.cat__img img { width: 100%; height: 100%; object-fit: contain; }
.cat-map { columns: 4 230px; column-gap: 28px; }
.cat-map__col { break-inside: avoid; display: flex; flex-direction: column; margin-bottom: 22px; font-size: 14px; }
.cat-map__col a { color: var(--text); padding: 3px 0; }
.cat-map__col a:hover { color: var(--green-dark); }
.cat-map__col a span { color: var(--muted); font-size: 12px; }
.cat-map__col .cat-map__title { font-weight: 700; color: var(--navy); font-size: 15px; margin-bottom: 4px; }

.search { display: flex; gap: 10px; margin-bottom: 24px; }
.search input { flex: 1; min-width: 0; padding: 12px 16px; border: 1px solid #cdd6de; border-radius: 8px; font: inherit; font-size: 15px; }
.search input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(61, 147, 29, .15); }

.pager { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin: 32px 0 8px; }
.pager a, .pager span { min-width: 40px; padding: 8px 12px; border-radius: 8px; border: 1px solid var(--line); text-align: center; font-size: 14px; color: var(--text); background: #fff; }
.pager a:hover { border-color: var(--green); color: var(--green-dark); }
.pager .pager__cur { background: var(--green); border-color: var(--green); color: #fff; font-weight: 700; }
.pager .pager__gap { border: 0; background: none; min-width: 0; padding: 8px 2px; }

/* Product cards */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: .15s; }
.card:hover { box-shadow: var(--shadow); border-color: #cfd8e0; }
.card__img { position: relative; display: block; aspect-ratio: 4 / 3; background: #fff; border-bottom: 1px solid var(--line); }
.card__img img { width: 100%; height: 100%; object-fit: contain; padding: 8px; }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.card__title { color: var(--navy); font-weight: 700; font-size: 16px; line-height: 1.35; margin-bottom: 10px; }
.card__title:hover { color: var(--green); }
.card__kit { list-style: none; padding: 0; margin: 0 0 16px; font-size: 13px; color: var(--muted); }
.card__kit li { position: relative; padding-left: 14px; margin-bottom: 3px; }
.card__kit li::before { content: ""; position: absolute; left: 0; top: .65em; width: 6px; height: 6px; border-radius: 50%; background: var(--green); opacity: .6; }
.card__bottom { margin-top: auto; }
.card__actions { display: flex; gap: 8px; margin-top: 12px; }
.card__actions .btn { flex: 1; }
.price { font-size: 22px; font-weight: 800; color: var(--navy); white-space: nowrap; }
.price--request { font-size: 17px; color: var(--green-dark); }
.badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.badge--stock { background: var(--green); color: #fff; }

/* Features & steps */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature { padding: 26px; border-radius: var(--radius); background: var(--green-soft); }
.feature__num { font-size: 28px; font-weight: 800; color: var(--green); margin-bottom: 8px; }
.feature__title { font-weight: 700; color: var(--navy); font-size: 17px; margin-bottom: 6px; }
.feature p { margin: 0; color: var(--muted); font-size: 14px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; list-style: none; padding: 0; margin: 0; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 24px; background: #fff; border-radius: var(--radius); border: 1px solid var(--line); }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; margin-bottom: 12px; }
.steps b { display: block; color: var(--navy); margin-bottom: 4px; }
.steps span { color: var(--muted); font-size: 14px; }
.steps--plain { grid-template-columns: 1fr 1fr; margin-bottom: 1em; }
.steps--3, .features--3 { grid-template-columns: repeat(3, 1fr); }
.cta a { color: #b9e3a6; font-weight: 600; }

/* CTA */
.cta { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; padding: 40px; border-radius: 16px; background: var(--navy); color: #d3dde6; }
.cta__title { color: #fff; font-size: 28px; }
.cta .check { color: #c9d4de; }
.cta .check a { color: #b9e3a6; }

/* Forms */
.lead-form { position: relative; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid--1 { grid-template-columns: 1fr; }
.form-grid--3 { grid-template-columns: repeat(3, 1fr); }
.field { display: block; position: relative; }
.field--wide { grid-column: 1 / -1; }
.field input, .field select, .field textarea {
    width: 100%; padding: 12px 14px; border: 1px solid #cdd6de; border-radius: 8px; background: #fff;
    font: inherit; font-size: 15px; color: var(--text); transition: border-color .15s, box-shadow .15s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 34px; }
.field textarea { resize: vertical; min-height: 84px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(61, 147, 29, .15); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #d64545; }
.field__error { display: none; color: #d64545; font-size: 12px; margin-top: 4px; }
.field.has-error .field__error { display: block; }
.consents { margin: 14px 0; display: grid; gap: 8px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.45; color: var(--muted); cursor: pointer; }
.check input { flex: none; width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--green); }
.form-status { font-size: 14px; margin-top: 10px; min-height: 0; }
.form-status.is-error { color: #d64545; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead-form.is-loading button[type="submit"] { opacity: .7; pointer-events: none; }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(8, 22, 36, .6); overflow-y: auto; }
.modal[hidden] { display: none; }
.modal__box { position: relative; width: 100%; max-width: 620px; background: #fff; border-radius: 14px; padding: 34px; box-shadow: var(--shadow-lg); animation: pop .18s ease-out; }
.modal__box--sm { max-width: 420px; text-align: center; }
@keyframes pop { from { transform: translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal__close { position: absolute; top: 10px; right: 12px; width: 38px; height: 38px; border: 0; background: none; font-size: 28px; line-height: 1; color: var(--muted); border-radius: 8px; }
.modal__close:hover { background: var(--bg-alt); color: var(--navy); }
.modal__title { font-size: 24px; font-weight: 700; color: var(--navy); margin-bottom: 6px; padding-right: 30px; }
.modal__lead { color: var(--muted); font-size: 14px; margin-bottom: 20px; }
.thanks-icon { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%; display: grid; place-items: center; background: var(--green-soft); color: var(--green); font-size: 32px; font-weight: 700; }
body.modal-open { overflow: hidden; }

/* Page head & breadcrumbs */
.page-head { background: var(--bg-alt); padding: 26px 0 30px; border-bottom: 1px solid var(--line); }
.page-head--compact { padding: 16px 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.page-head--compact .crumbs { margin: 0; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--green); }
.crumbs > * + *::before { content: "/"; margin-right: 6px; color: #b5c0ca; }
.page-title { font-size: 34px; font-weight: 800; margin: 0; }

/* Catalog */
.catalog { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.catalog > *, .product > *, .about > *, .offer > *, .cta > *, .hero__inner > * { min-width: 0; }
.catalog__side { position: sticky; top: 100px; }
.side-title { font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.side-nav { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-bottom: 18px; }
.side-nav a { display: flex; justify-content: space-between; gap: 10px; padding: 11px 14px; color: var(--text); font-size: 14px; border-bottom: 1px solid var(--line); }
.side-nav a:last-child { border-bottom: 0; }
.side-nav a span { color: var(--muted); }
.side-nav a:hover { background: var(--bg-alt); color: var(--green-dark); }
.side-nav a.is-active { background: var(--green-soft); color: var(--green-dark); font-weight: 600; box-shadow: inset 3px 0 0 var(--green); }
.side-nav a.side-nav__sub { padding-left: 26px; font-size: 13px; background: #fafcfd; }
.side-nav a.side-nav__sub--2 { padding-left: 40px; }
.side-nav a.side-nav__sub.is-active { background: var(--green-soft); }
.side-help { padding: 20px; border-radius: var(--radius); background: var(--navy); color: #c9d4de; font-size: 14px; }
.side-help b { color: #fff; display: block; margin-bottom: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.chip { flex: none; padding: 8px 14px; border-radius: 30px; border: 1px solid var(--line); color: var(--text); font-size: 14px; background: #fff; }
.chip:hover { border-color: var(--green); color: var(--green-dark); }
.chip__n { color: var(--muted); font-size: 12px; margin-left: 2px; }
.chip.is-active { background: var(--green); border-color: var(--green); color: #fff; }
.toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; font-size: 14px; }
.toolbar__count { font-weight: 600; color: var(--navy); }
.toolbar__right { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.toggle { display: inline-flex; align-items: center; gap: 8px; color: var(--text); }
.toggle::before { content: ""; width: 34px; height: 20px; border-radius: 20px; background: #cdd6de; transition: .15s; box-shadow: inset -14px 0 0 2px #cdd6de, inset -14px 0 0 4px #fff; }
.toggle.is-on::before { background: var(--green); box-shadow: inset 14px 0 0 2px var(--green), inset 14px 0 0 4px #fff; }
.sort { color: var(--muted); }
.sort a { color: var(--text); margin-left: 8px; }
.sort a.is-active { color: var(--green-dark); font-weight: 600; }
.grid--catalog { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--4 .card__body { padding: 14px 16px 16px; }
.grid--4 .card__title { font-size: 15px; }
.grid--4 .card__actions { flex-wrap: wrap; }
.empty { padding: 40px; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius); }

.text-block { margin-top: 48px; color: #3a4a59; }
.text-block h2 { font-size: 22px; margin-top: 1.4em; }
.text-block h2:first-child { margin-top: 0; }
.text-block--plain { margin-top: 0; }
.text-block--doc { max-width: 860px; }
.text-block--doc h2 { font-size: 19px; }
.lead { font-size: 17px; color: var(--text); }
.checklist { list-style: none; padding: 0; margin: 0 0 1em; }
.checklist li { position: relative; padding-left: 28px; margin-bottom: 8px; }
.checklist li::before { content: ""; position: absolute; left: 2px; top: .35em; width: 16px; height: 16px; border-radius: 50%; background: var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%233d931d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }

/* Product page */
.product { display: grid; grid-template-columns: 1.05fr 1fr; gap: 44px; align-items: start; }
.gallery__main { position: relative; border-radius: 14px; overflow: hidden; background: #fff; border: 1px solid var(--line); aspect-ratio: 4 / 3; }
.gallery__main img { width: 100%; height: 100%; object-fit: contain; }
.gallery__thumb img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.hero__visual img { aspect-ratio: 4 / 3; object-fit: cover; background: #fff; }
.gallery__thumbs { display: flex; gap: 10px; margin-top: 10px; overflow-x: auto; }
.gallery__thumb { flex: none; width: 96px; padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; background: none; }
.gallery__thumb.is-active { border-color: var(--green); }
.product__title { font-size: 28px; font-weight: 800; margin-bottom: 12px; }
.product__meta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; font-size: 14px; margin-bottom: 18px; }
.stock { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.stock::before { content: ""; width: 8px; height: 8px; border-radius: 50%; }
.stock--yes { color: var(--green-dark); }
.stock--yes::before { background: var(--green); }
.stock--order { color: #9a6b12; }
.stock--order::before { background: #e0a526; }
.product__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 20px; }
.product__price .price { font-size: 32px; }
.product__price .muted { font-size: 13px; }
.product__kit-title { font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.product__actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 18px; }
.product__title--top { margin-bottom: 18px; }
.product-perks { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 28px; }
.product-perks__item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: #fff; font-size: 13px; line-height: 1.35; color: var(--navy); font-weight: 600; min-width: 0; }
a.product-perks__item:hover { border-color: var(--green); }
.product-perks__icon { flex: none; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--green-soft); color: var(--green-dark); font-weight: 800; font-size: 14px; }
.product-perks__item--contact { flex-direction: column; align-items: flex-start; justify-content: center; gap: 2px; }
.product-perks__item--contact a { overflow-wrap: anywhere; }
.product__delivery { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 20px 0 0; font-size: 14px; font-weight: 600; color: var(--navy); }
.product__delivery li { position: relative; padding-left: 24px; }
.product__delivery li::before { content: ""; position: absolute; left: 0; top: 50%; width: 16px; height: 16px; transform: translateY(-50%); border-radius: 50%; background: var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%233d931d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }
.product__howto { font-size: 14px; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* Original rich content (descriptions, equipment) */
.rich { color: #2b3a48; overflow-wrap: break-word; }
.rich img { max-width: 100%; height: auto; }
.rich table { max-width: 100%; }
.rich .actions a[data-modal] { cursor: pointer; }
.equip-installed table { width: 100%; border-collapse: separate; border-spacing: 0; margin-bottom: 18px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.equip-installed td { padding: 16px; vertical-align: top; }
.equip-installed td:first-child { width: 240px; }
.equip-installed td img { width: 220px; height: 220px; object-fit: contain; display: block; }
.equip-installed strong { display: block; font-size: 17px; color: var(--navy); margin-bottom: 8px; }
.equip-installed p { margin: 0; }
.rich button.accordion { display: block; width: 100%; text-align: left; padding: 15px 48px 15px 18px; margin: 0 0 8px; border: 1px solid var(--line); border-radius: 10px; background: #fff; font: inherit; font-weight: 700; color: var(--navy); cursor: pointer; position: relative; }
.rich button.accordion::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--green); }
.rich button.accordion.is-open { border-color: var(--green); }
.rich button.accordion.is-open::after { content: "−"; }
.rich .panel { display: none; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; padding: 6px 2px 18px; }
.rich .panel.is-open { display: grid; }
.rich .ban1 { width: auto !important; float: none !important; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; text-align: center; font-size: 14px; font-weight: 600; color: var(--navy); }
.rich .ban1 img { width: 100%; height: 130px; object-fit: contain; display: block; margin: 0 auto 8px; }
.rich .ban1 br { display: none; }
.doc { max-width: 980px; line-height: 1.65; }
.doc h2, .doc h3 { color: var(--navy); margin: 1.4em 0 .5em; }
.doc ul, .doc ol { padding-left: 22px; }
.doc .d-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.doc [class*="d-r-hit-block14-1-1-1"] { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.doc .d-r-hit-block14-1-1-2 img { width: 52px; height: 52px; object-fit: contain; }
.doc .d-r-hit-block14-1-1-3 { font-size: 18px; font-weight: 700; color: var(--navy); margin: 12px 0 8px; }
.doc__cta { margin-top: 24px; }

/* Company page */
.page-head .eyebrow { margin: 10px 0 6px; background: var(--green-soft); color: var(--green-dark); text-transform: uppercase; letter-spacing: .03em; }
.about-intro, .about-text { max-width: 960px; }
.about-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 28px; }
.about-stat { padding: 24px; border-radius: var(--radius); background: var(--green-soft); }
.about-stat b { display: block; font-size: 40px; line-height: 1; font-weight: 800; color: var(--green); margin-bottom: 10px; }
.about-stat span { color: #3a4a59; font-size: 14px; }
.about-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 20px 0 28px; }
.about-card { display: flex; flex-direction: column; gap: 8px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.about-card img { width: 48px; height: 48px; object-fit: contain; }
.about-card b { color: var(--navy); font-size: 17px; }
.about-card span { color: var(--muted); font-size: 14px; }
.about-gallery { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.about-gallery--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); margin-top: 24px; }
.about-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; }
.about-brands { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 12px; }
.about-brand { display: grid; place-items: center; padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: #fff; aspect-ratio: 3 / 2; }
.about-brand img { max-width: 100%; max-height: 60px; object-fit: contain; }
/* Leasing page */
.lz-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: center; padding: 28px; border-radius: 16px; background: var(--green-soft); margin-bottom: 22px; }
.lz-hero__title { font-size: 26px; font-weight: 800; color: var(--navy); margin-bottom: 10px; }
.lz-hero__partner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-weight: 600; color: var(--navy); margin-bottom: 16px; }
.lz-hero__img { width: 100%; height: auto; }
.lz-icons, .lz-terms, .lz-benefits { display: grid; gap: 16px; }
.lz-icons { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 26px; }
.lz-icons > div, .lz-terms > div, .lz-benefits > div { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; font-size: 14px; }
.lz-icons img, .lz-terms img, .lz-benefits img, .lz-steps img { width: 44px; height: 44px; object-fit: contain; flex: none; }
.lz-icons b { color: var(--navy); }
.lz-terms { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.lz-terms > div { flex-direction: column; }
.lz-terms b { color: var(--navy); }
.lz-terms span { color: var(--muted); }
.lz-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; list-style: none; padding: 0; margin: 0; }
.lz-steps li { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.lz-steps i { position: absolute; top: 18px; right: 20px; font-style: normal; font-size: 28px; font-weight: 800; color: var(--green-soft); -webkit-text-stroke: 1px var(--green); }
.lz-steps b { color: var(--navy); }
.lz-steps span { color: var(--muted); font-size: 14px; }
.lz-table-wrap { overflow-x: auto; }
.lz-table { min-width: 620px; background: #fff; }
.lz-table thead th { background: var(--navy); color: #fff; font-weight: 700; }
.lz-benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.about-motto { margin-top: 28px; font-size: 20px; font-weight: 700; color: var(--navy); text-align: center; }

.tabs__nav { display: flex; gap: 4px; border-bottom: 2px solid var(--line); margin-bottom: 26px; overflow-x: auto; }
.tabs__btn { flex: none; padding: 12px 20px; border: 0; background: none; font-weight: 600; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -2px; }
.tabs__btn:hover { color: var(--navy); }
.tabs__btn.is-active { color: var(--navy); border-bottom-color: var(--green); }
.tabs__panel { display: none; }
.tabs__panel.is-active { display: block; }
.specs { columns: 2; column-gap: 36px; }
.specs__group { break-inside: avoid; margin-bottom: 26px; }
.specs__title { font-weight: 700; color: var(--navy); font-size: 16px; margin-bottom: 8px; }
.specs__table { width: 100%; border-collapse: collapse; font-size: 14px; }
.specs__table th, .specs__table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs__table th { font-weight: 500; color: var(--muted); width: 58%; }
.specs__table td { color: var(--navy); font-weight: 600; overflow-wrap: anywhere; }
.specs__table tr:nth-child(odd) { background: #fafbfc; }
.faq { max-width: 860px; }
.faq__item { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px; background: #fff; }
.faq__item summary { padding: 16px 48px 16px 20px; font-weight: 600; color: var(--navy); cursor: pointer; list-style: none; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--green); }
.faq__item[open] summary::after { content: "−"; }
.faq__item p { padding: 0 20px 16px; margin: 0; color: #3a4a59; }

.offer { display: grid; grid-template-columns: 1fr 1.6fr; gap: 32px; align-items: center; padding: 32px; border-radius: 16px; background: var(--green-soft); border: 1px solid #d5e8cc; }
.offer__title { font-size: 24px; }
.offer p { margin: 0; color: #3a4a59; }

/* About / contacts */
.about { display: grid; grid-template-columns: 1fr 360px; gap: 44px; align-items: start; }
.about__side { position: sticky; top: 100px; }
.about__card { padding: 26px; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); display: grid; gap: 12px; }
.about__card img { width: 220px; margin-bottom: 6px; }
.about__card-title { font-size: 20px; font-weight: 700; color: var(--navy); }
.about__facts { margin: 0 0 6px; display: grid; gap: 10px; }
.about__facts div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 8px; font-size: 14px; }
.about__facts dt { color: var(--muted); }
.about__facts dd { margin: 0; font-weight: 600; color: var(--navy); text-align: right; }
.contacts { display: grid; grid-template-columns: 1fr 1fr 1.1fr; gap: 22px; align-items: start; }
.contact-card { padding: 26px; border: 1px solid var(--line); border-radius: 14px; }
.contact-card--form { background: var(--bg-alt); border-color: transparent; }
.contact-card__label { display: inline-block; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--green); margin-bottom: 8px; }
.contact-card__title { font-size: 18px; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.contact-card p { color: #3a4a59; font-size: 14px; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 14px; }
.contact-list li { display: flex; flex-direction: column; }
.contact-list a { font-weight: 600; font-size: 16px; color: var(--navy); }
.contact-list a:hover { color: var(--green); }
.requisites { background: #fff; border-radius: 14px; padding: 8px 20px; border: 1px solid var(--line); }
.requisites .specs__table th { width: 32%; }

.notfound { text-align: center; padding: 40px 0; }
.notfound__code { font-size: 110px; font-weight: 800; color: var(--green); line-height: 1; margin-bottom: 10px; }
.notfound .hero__actions { justify-content: center; }

/* Footer */
.footer { background: var(--navy); color: #a9b8c6; font-size: 14px; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 36px; padding-top: 52px; padding-bottom: 36px; }
.footer__col { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer__col a { color: #d3dde6; }
.footer__col a:hover { color: #fff; }
.footer__col .muted { color: #8496a8; }
.footer__col--brand img { width: 220px; margin-bottom: 12px; }
.footer__about { font-size: 13px; line-height: 1.6; }
.footer__title { color: #fff; font-weight: 700; margin-bottom: 6px; }
.footer__btn { margin-top: 8px; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 18px; padding-bottom: 22px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 12px; color: #7f91a3; }

/* Responsive */
@media (max-width: 1100px) {
    .header__inner { gap: 18px; }
    .header__logo img { width: 200px; }
    .nav__link { padding: 10px 10px; font-size: 14px; }
    .grid, .grid--catalog { grid-template-columns: repeat(2, 1fr); }
    .grid--4, .cats--catalog { grid-template-columns: repeat(3, 1fr); }
    .features, .steps { grid-template-columns: repeat(2, 1fr); }
    .contacts { grid-template-columns: 1fr 1fr; }
    .contact-card--form { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
    .topbar__item--addr { display: none; }
    .burger { display: block; margin-left: auto; }
    .header__contacts { display: none; }
    .nav {
        position: fixed; top: 0; right: 0; bottom: 0; width: min(340px, 86vw); z-index: 60;
        flex-direction: column; align-items: stretch; gap: 0; padding: 80px 20px 20px; margin: 0;
        background: #fff; box-shadow: var(--shadow-lg); transform: translateX(100%); transition: transform .2s; overflow-y: auto;
    }
    .nav.is-open { transform: none; }
    .nav__drop { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; min-width: 0; padding: 0 0 8px 12px; }
    .nav__drop--wide { display: block; min-width: 0; }
    .nav__link { padding: 12px; font-size: 16px; }
    .burger { position: relative; z-index: 61; }
    .hero__inner { grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 44px; }
    .hero__visual { display: none; }
    .hero__title { font-size: 28px; }
    .cats, .grid--4, .cats--catalog { grid-template-columns: 1fr 1fr; }
    .catalog { grid-template-columns: 1fr; }
    .catalog__side { display: none; }
    .chips { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 6px; }
    .chip { white-space: nowrap; }
    .product { grid-template-columns: 1fr; gap: 24px; }
    .specs { columns: 1; }
    .product-perks { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .about-stats, .about-cards, .steps--3, .features--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .about-gallery, .about-gallery--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .about-brands { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .lz-hero { grid-template-columns: 1fr; }
    .lz-terms, .lz-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .equip-installed td { display: block; width: auto !important; }
    .equip-installed td img { width: 100%; max-width: 260px; height: auto; }
    .offer, .cta { grid-template-columns: 1fr; padding: 26px; }
    .about { grid-template-columns: 1fr; }
    .about__side { position: static; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
    body { font-size: 14px; }
    .container { padding: 0 16px; }
    .topbar__inner { justify-content: space-between; gap: 10px; }
    .topbar__item:nth-child(2) { display: none; }
    .header__inner { min-height: 64px; }
    .header__logo img { width: 180px; }
    .section { padding: 44px 0; }
    .section__title { font-size: 24px; }
    .page-title { font-size: 26px; }
    .grid, .grid--catalog, .grid--4, .cats, .features, .steps, .steps--plain, .contacts, .footer__grid { grid-template-columns: 1fr; }
    .cats--catalog { grid-template-columns: 1fr 1fr; gap: 10px; }
    .cats--catalog .cat { padding: 10px; }
    .cats--catalog .cat__name { font-size: 14px; }
    .search .btn { padding-left: 16px; padding-right: 16px; }
    .form-grid, .form-grid--3 { grid-template-columns: 1fr; }
    .modal { padding: 10px; align-items: start; }
    .modal__box { padding: 26px 20px; }
    .product__title { font-size: 22px; }
    .product__price .price { font-size: 26px; }
    .product__actions .btn { flex: 1 1 100%; }
    .product-perks { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 18px; }
    .product-perks__item { flex-direction: column; align-items: flex-start; gap: 6px; padding: 10px; font-size: 11px; }
    .product-perks__icon { width: 30px; height: 30px; font-size: 12px; }
    .product-perks__item--contact { display: none; }
    .about-stats, .about-cards, .steps--3, .features--3 { grid-template-columns: 1fr; }
    .about-gallery, .about-gallery--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .about-brands { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lz-icons, .lz-terms, .lz-steps, .lz-benefits { grid-template-columns: 1fr; }
    .rich .panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .toolbar { flex-direction: column; align-items: flex-start; }
}