:root {
  --bg: #f3f6fb;
  --surface: #ffffff;
  --surface-soft: #f7f9fc;
  --surface-blue: #eef4ff;
  --text: #121826;
  --muted: #687386;
  --line: #d9e1ec;
  --line-strong: #c4cfdd;
  --primary: #1f5bd8;
  --primary-dark: #1748ad;
  --violet: #7557e8;
  --success: #159b70;
  --danger: #d73f78;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 8px 24px rgba(15, 28, 52, .06);
  --shadow: 0 24px 60px rgba(15, 28, 52, .10);
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

.pswp__default-caption {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  z-index: 10;
  width: fit-content;
  max-width: min(720px, calc(100% - 40px));
  margin: 0 auto;
  padding: 10px 14px;
  border-radius: 10px;
  color: #fff;
  background: rgba(9, 18, 38, .76);
  text-align: center;
  line-height: 1.45;
  backdrop-filter: blur(10px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-height: 100vh; margin: 0; display: flex; flex-direction: column; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.55; }
body > main { flex: 1 0 auto; }
body, input, button, select, textarea { font-family: inherit; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { overflow-wrap: anywhere; }
.default-container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }

/* Header and menus */
.default-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(217,225,236,.9); background: rgba(255,255,255,.94); backdrop-filter: blur(18px); }
.default-header-inner { display: flex; align-items: center; gap: 22px; min-height: 72px; }
.default-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; white-space: nowrap; }
.default-brand span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: linear-gradient(135deg,var(--primary),var(--violet)); color: #fff; font-size: 18px; font-weight: 800; box-shadow: 0 9px 20px rgba(31,91,216,.22); }
.default-brand b { font-size: 18px; }
.default-brand small { padding: 3px 7px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.default-nav { margin-left: auto; }
.default-nav nav, .default-nav ul { margin: 0; padding: 0; }
.default-nav ul { list-style: none; }
.default-nav > nav > ul { display: flex; align-items: center; gap: 4px; }
.default-nav .menu-item { position: relative; }
.default-nav .menu-item > a { display: inline-flex; align-items: center; min-height: 42px; padding: 0 13px; border-radius: 10px; color: #344054; font-size: 14px; font-weight: 650; text-decoration: none; white-space: nowrap; }
.default-nav .menu-item > a:hover, .default-nav .is-active > a, .default-nav .is-parent-active > a { background: var(--surface-blue); color: var(--primary); }
.default-nav .menu-item-parent > a::after { content: ""; width: 6px; height: 6px; margin-left: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); }
.menu-submenu-toggle { display: none; }
.default-nav .menu-submenu { position: absolute; top: calc(100% + 6px); left: 0; display: grid; min-width: 245px; padding: 8px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(8px); transition: .18s ease; }
.default-nav .menu-submenu .menu-item > a { display: flex; width: 100%; min-height: 40px; }
.default-nav .menu-item:hover > .menu-submenu, .default-nav .menu-item:focus-within > .menu-submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.default-header-actions { display: flex; align-items: center; gap: 8px; }
.default-account-link, .fluxa-cart-header { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: #344054; font-size: 13px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.default-account-link:hover, .fluxa-cart-header:hover { border-color: #aebddd; color: var(--primary); }
.default-account-link { width: 40px; padding: 0; font-size: 0; }
.fluxa-cart-header { gap: 7px; }
.fluxa-cart-header-count { display: grid; place-items: center; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 7px; background: var(--primary); color: #fff; font-size: 11px; }
.fluxa-cart-header-total { color: var(--muted); font-weight: 600; }
.default-menu-button { display: none; }

/* Reusable typography and buttons */
.default-eyebrow, .eyebrow { margin: 0 0 10px; color: var(--primary); font-size: 12px; font-weight: 750; letter-spacing: .11em; text-transform: uppercase; }
.default-lead, .hero-text { color: var(--muted); font-size: clamp(17px,2vw,20px); }
.default-button, .primary-button, .default-content button, .fluxa-form button[type="submit"], .auth-form button, .fluxa-cart-checkout button, .fluxa-cart-add button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 18px; border: 1px solid var(--primary); border-radius: 11px; background: var(--primary); color: #fff; font-size: 14px; font-weight: 750; line-height: 1; text-decoration: none; white-space: nowrap; cursor: pointer; box-shadow: 0 10px 22px rgba(31,91,216,.18); transition: .18s ease; }
.default-button:hover, .primary-button:hover, .default-content button:hover, .fluxa-form button[type="submit"]:hover, .auth-form button:hover, .fluxa-cart-checkout button:hover, .fluxa-cart-add button:hover { border-color: var(--primary-dark); background: var(--primary-dark); transform: translateY(-1px); }
.default-button-secondary { border-color: var(--line); background: #fff; color: var(--text); box-shadow: none; }
.default-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.default-text-link { display: inline-flex; align-items: center; gap: 7px; color: var(--primary); font-size: 14px; font-weight: 750; text-decoration: none; white-space: nowrap; }
.default-text-link::after { content: "→"; }

/* Home */
.default-hero { padding: 74px 0 54px; background: radial-gradient(circle at 82% 16%,rgba(117,87,232,.13),transparent 30%), radial-gradient(circle at 16% 0,rgba(31,91,216,.10),transparent 32%), #fff; }
.default-hero-grid { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(360px,.95fr); align-items: center; gap: 66px; }
.default-hero-copy h1 { max-width: 720px; margin: 0; font-size: clamp(34px,6vw,42px); line-height: 1; letter-spacing: 0; }
.default-hero-copy > .default-lead { max-width: 690px; margin: 24px 0 28px; }
.default-hero-visual { position: relative; }
.default-hero-image { width: 100%; min-height: 390px; border: 1px solid #cfdaea; border-radius: 26px; background: #eef4ff; object-fit: cover; box-shadow: var(--shadow); }
.default-status { position: absolute; right: 22px; bottom: 22px; display: inline-flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid rgba(255,255,255,.75); border-radius: 10px; background: rgba(255,255,255,.9); color: #334155; font-size: 12px; font-weight: 700; box-shadow: var(--shadow-sm); backdrop-filter: blur(8px); }
.default-status i, .default-footer-status i { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 4px rgba(21,155,112,.12); }
.default-hero-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin: 34px 0 0; }
.default-hero-metrics div { padding: 14px 16px; border-left: 2px solid var(--primary); background: linear-gradient(90deg,rgba(31,91,216,.055),transparent); }
.default-hero-metrics dt { font-size: 20px; font-weight: 800; }
.default-hero-metrics dd { margin: 2px 0 0; color: var(--muted); font-size: 11px; }
.default-section { padding: 68px 0; }
.default-section-tinted { border-block: 1px solid var(--line); background: var(--surface-blue); }
.default-section-head { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 28px; }
.default-section-head h2, .default-cta h2 { margin: 0; font-size: clamp(24px,4vw,32px); line-height: 1; letter-spacing: 0; }
.default-section-head > p { max-width: 540px; margin: 0; color: var(--muted); }
.default-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.default-card { display: grid; grid-template-rows: auto auto 1fr; gap: 10px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: var(--text); text-decoration: none; box-shadow: var(--shadow-sm); transition: .2s ease; }
.default-card:hover { border-color: #afbfda; transform: translateY(-3px); box-shadow: var(--shadow); }
.default-card img { width: 46px; height: 46px; border-radius: 12px; object-fit: cover; }
.default-card strong { font-size: 18px; }
.default-card span { color: var(--muted); font-size: 14px; }
.default-home-publications .publication-list, .default-home-publications { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.default-carousel { position: relative; }
.default-slick.slick-initialized { display: block; }
.default-slick .slick-list { margin: 0 -8px; padding: 2px 0 12px; }
.default-slick .slick-track { display: flex; }
.default-slick .slick-slide { height: auto; margin: 0 8px; }
.default-slick .slick-slide > div:only-child { height: 100%; }
.default-slick-arrow { position: absolute; top: calc(50% - 24px); z-index: 4; display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: var(--text); font: inherit; font-size: 20px; box-shadow: var(--shadow-sm); cursor: pointer; }
.default-slick-arrow.is-prev { left: -20px; }
.default-slick-arrow.is-next { right: -20px; }
.default-slick-arrow:hover { border-color: var(--primary); color: var(--primary); }
.default-cta-section { padding-top: 20px; }
.default-cta { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 34px 38px; border: 1px solid #c9d8f1; border-radius: var(--radius-lg); background: linear-gradient(120deg,#f7faff,#edf3ff); }
.default-cta p:not(.default-eyebrow) { max-width: 690px; margin: 10px 0 0; color: var(--muted); }

/* Common module pages */
.publications-page, .publication-detail, .catalog-page, .catalog-product-detail, .cart-page, .auth-page, .account-page, .cms-page, .service-page { width: min(1180px,calc(100% - 40px)); min-height: 360px; margin: 38px auto 58px; }
.publications-page, .publication-detail, .catalog-page, .catalog-product-detail, .cart-page, .auth-page, .account-page, .cms-page, .service-page-inner { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-sm); }
.publications-page h1, .publication-detail h1, .catalog-page h1, .catalog-product-detail h1, .cart-page h1, .auth-page h1, .account-page h1, .service-page h1 { margin: 0; font-size: clamp(28px,5vw,34px); line-height: 1; letter-spacing: 0; }
.default-page { padding: 38px 0 58px; }
.default-article { padding: 36px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-sm); }
.default-article-head { max-width: 850px; }
.default-article h1 { margin: 0; font-size: clamp(38px,5vw,58px); line-height: 1.04; letter-spacing: -.045em; }
.default-article .default-lead { margin: 18px 0 0; }
.default-page-image { width: 100%; max-height: 440px; margin: 30px 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface-blue); object-fit: cover; }
.default-content { max-width: 860px; margin-top: 28px; font-size: 17px; }
.default-content h2 { margin: 34px 0 12px; font-size: 28px; }

/* Breadcrumbs and pagination */
.breadcrumbs { margin: 0 0 24px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs-item { display: inline-flex; align-items: center; color: var(--muted); font-size: 13px; }
.breadcrumbs-item:not(:last-child)::after { content: "/"; margin-left: 8px; color: #a5afbd; }
.breadcrumbs-item a { color: var(--primary); text-decoration: none; }
.publication-pagination, .catalog-pagination, .account-pagination { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 28px; }
.publication-pagination a, .catalog-pagination a, .account-pagination a, .account-pagination span { display: grid; place-items: center; min-width: 40px; height: 40px; padding: 0 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: #334155; text-decoration: none; }
.publication-pagination [aria-current="page"], .catalog-pagination [aria-current="page"], .account-pagination .is-active { border-color: var(--primary); background: var(--primary); color: #fff; }

/* Publications */
.publications-page > header, .catalog-page > .catalog-page-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 26px; }
.publications-page > header p, .catalog-page-head p { margin: 8px 0 0; color: var(--muted); }
.publication-list { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.catalog-products { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.publication-card, .catalog-product-card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 7px 20px rgba(15,28,52,.045); transition: .2s ease; }
.publication-card:hover, .catalog-product-card:hover { border-color: #b7c5dc; transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.publication-card > a:first-child, .catalog-product-card > a:first-child { display: block; }
.publication-card img, .catalog-product-card img { width: 100%; aspect-ratio: 16/10; border-radius: 0; background: var(--surface-blue); object-fit: cover; }
.publication-card > :not(a:first-child):not(img), .catalog-product-card > :not(a:first-child):not(img) { margin-inline: 18px; }
.publication-card > p:first-of-type { margin-top: 17px; margin-bottom: 7px; color: var(--primary); font-size: 11px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; }
.publication-card h2, .catalog-product-card h2 { margin-top: 0; margin-bottom: 8px; font-size: 18px; line-height: 1.25; }
.publication-card h2 a, .catalog-product-card h2 a { text-decoration: none; }
.publication-card > p:last-child, .catalog-product-card > p { margin-top: 0; margin-bottom: 18px; color: var(--muted); font-size: 13px; }
.publication-detail { max-width: 980px; }
.publication-detail > .publication-meta { margin: 0 0 14px; color: var(--muted); font-size: 13px; }
.publication-detail > img { width: 100%; max-height: 520px; margin: 28px 0; border-radius: 18px; background: var(--surface-blue); object-fit: cover; }
.publication-lead { margin: 0 0 24px; color: #445066; font-size: 21px; }
.publication-content { font-size: 17px; }
.publication-detail section, .publication-detail aside { margin-top: 34px; padding-top: 28px; border-top: 1px solid var(--line); }
.publication-detail section h2, .publication-detail aside h2 { margin: 0 0 18px; font-size: 24px; }
.publication-gallery-carousel, .publication-related-carousel { position: relative; }
.publication-gallery-slick [data-migx-item] { height: 100%; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.publication-gallery-slick [data-migx-item] > a { display: block; }
.publication-gallery-slick [data-migx-item] img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.publication-gallery-slick [data-migx-item] h3 { margin: 16px 18px 6px; font-size: 17px; }
.publication-gallery-slick [data-migx-item] p { margin: 0 18px 18px; color: var(--muted); font-size: 13px; }
.publication-related-slick .publication-card { height: 100%; }

/* Catalog */
.catalog-layout { display: grid; grid-template-columns: 245px minmax(0,1fr); gap: 22px; align-items: start; }
.catalog-sidebar { position: sticky; top: 94px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); }
.catalog-sidebar-title { margin: 0 0 12px; color: var(--muted); font-size: 11px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.catalog-sidebar ul { display: grid; gap: 5px; margin: 0; padding: 0; list-style: none; }
.catalog-sidebar a { display: flex; padding: 9px 10px; border-radius: 8px; color: #445066; font-size: 13px; text-decoration: none; }
.catalog-sidebar a:hover, .catalog-sidebar .is-active > a, .catalog-sidebar .is-parent-active > a { background: #fff; color: var(--primary); box-shadow: 0 3px 12px rgba(15,28,52,.05); }
.catalog-sidebar .menu-submenu { margin: 4px 0 0 10px; padding-left: 8px; border-left: 1px solid var(--line); }
.catalog-content { min-width: 0; }
.catalog-product-card h2 { margin-top: 16px; }
.catalog-product-card { padding-bottom: 18px; }
.catalog-product-card strong { margin: 0 18px; color: var(--text); font-size: 18px; }
.catalog-product-card .catalog-card-meta { display: flex; justify-content: space-between; gap: 8px; margin: 0 18px 11px; color: var(--muted); font-size: 11px; }
.catalog-product-detail { padding: 0; overflow: hidden; }
.catalog-product-breadcrumbs { padding: 26px 34px 0; }
.catalog-product-main { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(360px,.95fr); gap: 42px; padding: 10px 34px 34px; }
.catalog-gallery { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.catalog-gallery-item { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-blue); cursor: pointer; }
.catalog-gallery-item:first-child { grid-column: 1/-1; cursor: pointer; }
.catalog-gallery-item a, .catalog-gallery-item button { display: block; width: 100%; }
.catalog-gallery-item button { padding: 0; border: 0; background: transparent; cursor: pointer; }
.catalog-gallery-item button.is-active { box-shadow: inset 0 0 0 3px var(--primary); }
.catalog-gallery-item img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.catalog-gallery-item:first-child img { aspect-ratio: 4/3; }
.catalog-gallery-item figcaption { display: none; }
.catalog-product-info { padding-top: 10px; }
.catalog-product-info h1 { margin-bottom: 16px; }
.catalog-product-kicker { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; color: var(--muted); font-size: 12px; }
.catalog-product-price { display: flex; align-items: baseline; gap: 12px; margin: 20px 0; }
.catalog-product-price strong { font-size: 31px; }
.catalog-product-price del { color: var(--muted); }
.catalog-product-availability { display: inline-flex; padding: 7px 10px; border-radius: 8px; background: rgba(21,155,112,.09); color: var(--success); font-size: 12px; font-weight: 750; }
.catalog-product-stock-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.catalog-product-stock { display: inline-flex; padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-soft); color: #445066; font-size: 12px; font-weight: 750; }
.catalog-product-info .fluxa-cart-add { margin-top: 22px; }
.catalog-tabs { padding: 0 34px 34px; }
.catalog-tab-buttons { display: flex; gap: 6px; border-bottom: 1px solid var(--line); }
.catalog-tab-buttons button { min-height: 44px; padding: 0 15px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; }
.catalog-tab-buttons button.is-active { border-color: var(--primary); color: var(--primary); }
.catalog-tab-panel { display: none; padding: 26px 0 4px; }
.catalog-tab-panel.is-active { display: block; }
.catalog-specs { display: grid; gap: 0; max-width: 720px; }
.catalog-specs > * { display: flex; justify-content: space-between; gap: 20px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.catalog-related { padding: 30px 34px 38px; border-top: 1px solid var(--line); background: var(--surface-soft); }
.catalog-related h2 { margin: 15px 0 20px; font-size: 20px; }
.catalog-related .catalog-products { grid-template-columns: repeat(4,minmax(0,1fr)); }

/* Forms, auth and account */
input, select, textarea { min-width: 0; }
.default-content input, .default-content select, .default-content textarea, .default-form-card input, .default-form-card select, .default-form-card textarea, .auth-form input, .fluxa-cart-checkout input, .fluxa-cart-checkout select, .fluxa-cart-checkout textarea, .fluxa-cart-add input { width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--text); font: inherit; outline: none; }
.default-content textarea, .default-form-card textarea, .fluxa-cart-checkout textarea { min-height: 96px; resize: vertical; }
.default-content input:focus, .default-form-card input:focus, .auth-form input:focus, .fluxa-cart-checkout input:focus, .fluxa-cart-checkout select:focus, .fluxa-cart-checkout textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31,91,216,.10); }
.fluxa-form, .default-form-card form { display: grid; gap: 14px; }
.form-group, .auth-form label, .fluxa-cart-checkout label { display: grid; gap: 6px; color: #344054; font-size: 13px; font-weight: 650; }
.default-contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 20px; margin-top: 32px; }
.default-contact-card { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); }
.default-contact-card h2 { margin: 0 0 18px; font-size: 25px; }
.default-contact-list { display: grid; gap: 0; margin: 0 0 20px; }
.default-contact-list div { padding: 12px 0; border-bottom: 1px solid var(--line); }
.default-contact-list dt { color: var(--muted); font-size: 11px; text-transform: uppercase; }
.default-contact-list dd { margin: 3px 0 0; }
.default-contact-list a { color: var(--primary); text-decoration: none; }
.default-socials { display: flex; flex-wrap: wrap; gap: 8px; }
.default-social-link { padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--primary); font-size: 12px; font-weight: 700; text-decoration: none; }
.auth-page { display: grid; grid-template-columns: .75fr 1.25fr; gap: 34px; }
.auth-copy { padding: 18px 4px; }
.auth-copy .hero-text { margin-top: 18px; }
.default-check-list { display: grid; gap: 9px; margin: 24px 0; padding: 0; list-style: none; color: #445066; }
.default-check-list li::before { content: "✓"; display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 9px; border-radius: 7px; background: rgba(21,155,112,.10); color: var(--success); font-size: 12px; font-weight: 800; }
.default-demo-access { display: grid; gap: 7px; max-width: 360px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.default-demo-access strong { font-size: 13px; }
.default-demo-access code { padding: 5px 8px; border-radius: 7px; background: var(--surface-blue); color: var(--primary); font-size: 12px; }
.auth-panel { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); overflow: hidden; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; padding: 6px; border-bottom: 1px solid var(--line); background: #fff; }
.auth-tabs button { min-height: 42px; border: 0; border-radius: 9px; background: transparent; color: var(--muted); font: inherit; font-weight: 700; cursor: pointer; }
.auth-tabs button.is-active { background: var(--surface-blue); color: var(--primary); }
.auth-form { display: none; gap: 14px; padding: 26px; }
.auth-form.is-active { display: grid; }
.form-heading h2 { margin: 0 0 5px; font-size: 25px; }
.account-page > header { display: flex; justify-content: space-between; gap: 25px; margin-bottom: 26px; }
.account-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.account-grid article, .account-section, .account-purchases, .account-messages, .account-referral-card, .account-referral-locked { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); }
.account-grid article > p { display: flex; justify-content: space-between; gap: 14px; margin: 0; padding: 10px 0; border-bottom: 1px solid var(--line); }
.account-grid article > p:last-child { border-bottom: 0; }
.account-grid h2, .account-purchases h2, .account-messages h2, .account-referral h2 { margin: 0 0 14px; font-size: 24px; }
.account-referral, .account-purchases, .account-messages { margin-top: 20px; }
.account-section { margin-top: 20px; }
.account-section > h2 { margin: 0 0 14px; font-size: 24px; }
.account-referral-card { display: grid; gap: 20px; }
.account-referral-link { display: flex; align-items: end; gap: 10px; }
.account-referral-link label { display: grid; flex: 1; gap: 6px; color: var(--muted); font-size: 12px; }
.account-referral-link input { width: 100%; min-height: 44px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; }
.account-referral-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.account-referral-stats div { padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.account-referral-stats strong { display: block; font-size: 24px; }
.account-referral-stats span { color: var(--muted); font-size: 11px; }
.account-referral-progressbar { height: 8px; margin-top: 8px; border-radius: 8px; background: #dce5f3; overflow: hidden; }
.account-referral-progressbar span { display: block; height: 100%; background: linear-gradient(90deg,var(--primary),var(--violet)); }
.account-message, .account-purchase, .account-order { padding: 15px 0; border-bottom: 1px solid var(--line); }
.account-message:last-child, .account-purchase:last-child, .account-order:last-child { border-bottom: 0; }
.account-message-head { display: flex; justify-content: space-between; gap: 20px; }
.account-message-head h3 { margin: 0; font-size: 16px; }
.account-message time { color: var(--muted); font-size: 12px; }

/* Cart */
.cart-page > h1 { margin-bottom: 26px; }
.fluxa-cart-products { margin-bottom: 22px; }
.fluxa-cart-products h2, .fluxa-cart-customer h2, .fluxa-cart-summary h2 { margin: 0 0 18px; font-size: 23px; }
.cart-items { display: grid; gap: 10px; }
.fluxa-cart-item { display: grid; grid-template-columns: minmax(180px,1fr) 100px 80px 110px 96px; align-items: center; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-soft); }
.fluxa-cart-item-product { display: flex; align-items: center; gap: 12px; min-width: 0; color: inherit; font-weight: 700; text-decoration: none; }
.fluxa-cart-item-product img { flex: 0 0 64px; width: 64px; height: 64px; border: 1px solid var(--line); border-radius: 10px; background: #fff; object-fit: cover; }
.fluxa-cart-item-product span { min-width: 0; }
.fluxa-cart-item form { display: flex; align-items: center; gap: 6px; }
.fluxa-cart-item input { width: 72px; min-height: 38px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; }
.fluxa-cart-item button { min-height: 38px; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
.fluxa-cart-item form:last-child button { color: var(--danger); }
.cart-subtotal { display: flex; justify-content: flex-end; gap: 8px; margin-top: 15px; font-size: 17px; }
.fluxa-cart-checkout { display: grid; grid-template-columns: minmax(0,1fr) 330px; gap: 20px; align-items: start; }
.fluxa-cart-customer, .fluxa-cart-summary { display: grid; gap: 13px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); }
.fluxa-cart-customer { grid-template-columns: repeat(2,minmax(0,1fr)); }
.fluxa-cart-customer h2 { grid-column: 1/-1; }
.fluxa-cart-customer label:last-child { grid-column: 1/-1; }
.fluxa-cart-summary { position: sticky; top: 94px; }
.fluxa-cart-summary > div { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.fluxa-cart-summary > div:last-of-type { padding-top: 5px; border: 0; font-size: 18px; }
.fluxa-cart-empty, .fluxa-cart-login-required, .fluxa-cart-result { padding: 24px; border: 1px dashed var(--line-strong); border-radius: var(--radius); background: var(--surface-soft); text-align: center; }
.fluxa-cart-result-success { margin: 20px 0 0; border-color: rgba(21, 155, 112, .35); background: rgba(21, 155, 112, .07); }
.fluxa-cart-result-error { border-color: rgba(215,63,120,.35); background: rgba(215,63,120,.07); }
.fluxa-cart-add { display: grid; grid-template-columns: 110px minmax(140px,1fr); gap: 10px; max-width: 340px; }
.fluxa-cart-add label { display: grid; gap: 5px; color: var(--muted); font-size: 12px; }
.fluxa-cart-add > [data-cart-message] { grid-column: 1/-1; color: var(--muted); font-size: 12px; }

/* Service pages and footer */
.service-page { display: grid; place-items: center; text-align: center; }
.service-page-code { margin: 0; color: #dce6f5; font-size: clamp(70px,14vw,150px); font-weight: 850; line-height: .8; }
.service-page p { color: var(--muted); }
.default-footer { margin-top: auto; border-top: 1px solid var(--line); background: #101827; color: #d8e0ec; }
.default-footer-grid { display: grid; grid-template-columns: 1.25fr .9fr .8fr; gap: 60px; padding: 46px 0 34px; }
.default-footer .default-brand { color: #fff; }
.default-footer-brand > p { max-width: 430px; color: #93a1b5; }
.default-footer-status { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; color: #aeb9c8; font-size: 12px; }
.default-footer-title { margin: 0 0 13px; color: #fff; font-size: 13px; font-weight: 750; text-transform: uppercase; }
.default-footer ul { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.default-footer a { color: #aeb9c8; text-decoration: none; }
.default-footer a:hover { color: #fff; }
.default-footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0 24px; border-top: 1px solid rgba(255,255,255,.08); color: #8190a5; font-size: 12px; }

@media (max-width: 1020px) {
  .default-grid, .publication-list, .catalog-products, .catalog-related .catalog-products { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .default-hero-grid { gap: 36px; }
  .default-nav .menu-item > a { padding-inline: 9px; }
  .default-account-link { display: inline-flex; }
  .catalog-layout { grid-template-columns: 210px minmax(0,1fr); }
  .fluxa-cart-item { grid-template-columns: minmax(160px,1fr) 90px 80px 100px; }
  .fluxa-cart-item form:last-child { grid-column: 4; }
}

@media (max-width: 820px) {
  .default-container { width: min(100% - 24px,1180px); }
  .default-header-inner { flex-wrap: wrap; min-height: 64px; padding-block: 10px; }
  .default-menu-button { display: inline-grid; grid-template-columns: 18px auto; align-items: center; column-gap: 8px; margin-left: auto; padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: #fff; }
  .default-menu-button span { grid-column: 1; width: 18px; height: 2px; margin: 1px 0; background: var(--text); }
  .default-menu-button b { grid-column: 2; grid-row: 1/4; font-size: 12px; }
  .default-header-actions { margin-left: 0; }
  .fluxa-cart-header-total { display: none; }
  .default-nav { display: none; order: 4; flex-basis: 100%; margin: 0; }
  .default-nav.is-open { display: block; }
  .default-nav > nav > ul { display: grid; gap: 2px; padding: 9px 0 3px; border-top: 1px solid var(--line); }
  .default-nav .menu-item > a { display: flex; width: 100%; justify-content: space-between; }
  .default-nav .menu-submenu { position: static; display: none; min-width: 0; margin: 0 0 4px 12px; padding: 4px 0 4px 8px; border: 0; border-left: 1px solid var(--line); border-radius: 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; }
  .default-nav .menu-item.is-submenu-open > .menu-submenu { display: grid; }
  .default-hero { padding: 52px 0 42px; }
  .default-hero-grid { grid-template-columns: 1fr; }
  .default-hero-image { min-height: 270px; }
  .default-section { padding: 48px 0; }
  .default-section-head { align-items: flex-start; flex-direction: column; gap: 12px; }
  .default-grid, .default-home-publications .publication-list, .default-home-publications { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .default-slick-arrow { width: 38px; height: 38px; }
  .default-slick-arrow.is-prev { left: -8px; }
  .default-slick-arrow.is-next { right: -8px; }
  .default-cta { align-items: flex-start; flex-direction: column; padding: 28px; }
  .default-footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .default-footer-brand { grid-column: 1/-1; }
  .publications-page, .publication-detail, .catalog-page, .catalog-product-detail, .cart-page, .auth-page, .account-page, .cms-page, .service-page { width: min(100% - 24px,1180px); margin-top: 24px; padding: 24px; }
  .catalog-product-detail { padding: 0; }
  .catalog-layout, .catalog-product-main, .auth-page, .fluxa-cart-checkout { grid-template-columns: 1fr; }
  .catalog-sidebar { position: static; }
  .catalog-product-breadcrumbs { padding: 22px 24px 0; }
  .catalog-product-main, .catalog-tabs, .catalog-related { padding-inline: 24px; }
  .fluxa-cart-summary { position: static; }
  .default-contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .default-brand small { display: none; }
  .default-header-inner { gap: 10px; }
  .default-menu-button b { display: none; }
  .default-menu-button { grid-template-columns: 18px; }
  .default-hero-metrics { grid-template-columns: 1fr; }
  .default-grid, .default-home-publications .publication-list, .default-home-publications, .publication-list, .catalog-products, .catalog-related .catalog-products, .account-grid { grid-template-columns: 1fr; }
  .default-card { }
  .default-article, .publications-page, .publication-detail, .catalog-page, .cart-page, .auth-page, .account-page, .cms-page, .service-page-inner { padding: 20px; }
  .default-footer-grid { grid-template-columns: 1fr; }
  .default-footer-brand { grid-column: auto; }
  .default-footer-bottom { flex-direction: column; }
  .fluxa-cart-customer { grid-template-columns: 1fr; }
  .fluxa-cart-customer h2, .fluxa-cart-customer label:last-child { grid-column: auto; }
  .fluxa-cart-item { grid-template-columns: 1fr 1fr; }
  .fluxa-cart-item-product { grid-column: 1/-1; }
  .fluxa-cart-item form:last-child { grid-column: auto; }
  .account-referral-link { align-items: stretch; flex-direction: column; }
  .account-referral-stats { grid-template-columns: 1fr; }
  .catalog-gallery { grid-template-columns: repeat(3,1fr); }
}