/* BMS servis s.r.o. – site styles
   Structure: THEME block (site-specific tokens and accents) followed by the
   SHARED block, which must stay byte-identical in _new/bmss and _new/bmsm.
   Check: see IMPLEMENTATION-NOTES.md, "Shared CSS parity". */

/* ===== THEME: BMSS ===== */
:root {
  --color-brand: #007047;
  --color-brand-bright: #00975f;
  --color-brand-dark: #005737;
  --color-brand-soft: #e9f5ef;
  --color-brand-ink: #1d1d1b;
  --color-accent: #00975f;
  --color-accent-soft: #e9f5ef;

  --color-action: var(--color-brand);
  --color-action-hover: var(--color-brand-dark);
  --color-link: var(--color-brand);
  --color-focus: var(--color-brand-dark);
  --color-focus-on-dark: var(--color-brand-bright);
  --color-tint: var(--color-brand-soft);
  --color-hero-bg: var(--color-brand-soft);
  --color-rule: var(--color-brand-bright);
  --color-on-dark-accent: var(--color-brand-bright);
  --color-on-dark-button: var(--color-brand-bright);
  --color-on-dark-button-ink: #111111;
  --color-header-rule: var(--color-brand-ink);

  --color-tint-border: #cfe6d9;

  --logo-height: 3rem;
  --logo-height-lg: 3.5rem;
}
/* ===== THEME END ===== */

/* ===== SHARED ===== */
:root {
  --color-ink: #202624;
  --color-ink-soft: #46504c;
  --color-muted: #66706c;
  --color-border: #dce2df;
  --color-background: #f5f7f6;
  --color-surface: #ffffff;
  --color-dark-surface: #202624;
  --color-on-dark: #ffffff;
  --color-on-dark-soft: #c9d1cd;

  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --fs-xs: 0.8125rem;
  --fs-sm: 0.9375rem;
  --fs-body: 1.0625rem;
  --fs-lead: clamp(1.125rem, 1.05rem + 0.35vw, 1.25rem);
  --fs-h3: 1.1875rem;
  --fs-h2: clamp(1.625rem, 1.3rem + 1.25vw, 2.125rem);
  --fs-h1: clamp(2rem, 1.45rem + 2.3vw, 3rem);
  --lh-body: 1.6;
  --lh-heading: 1.2;
  --measure: 68ch;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --section-pad: clamp(3rem, 2rem + 4vw, 5.5rem);

  --content-max: 72.5rem;
  --header-h: 4.5rem;
  --radius-sm: 0.25rem;
  --radius: 0.375rem;
  --radius-lg: 0.625rem;
  --shadow-1: 0 1px 2px rgba(32, 38, 36, 0.06);
  --shadow-2: 0 6px 18px -8px rgba(32, 38, 36, 0.22);
  --transition: 120ms ease-out;
}

/* Base */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-ink);
  background: var(--color-surface);
  overflow-wrap: break-word;
}

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  line-height: var(--lh-heading);
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: -0.012em;
  margin: 0 0 var(--space-4);
}

h1 { font-size: var(--fs-h1); letter-spacing: -0.02em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -0.005em; }

p { margin: 0 0 var(--space-4); }
p:last-child { margin-bottom: 0; }

img, svg { max-width: 100%; height: auto; }

a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-action-hover);
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

address { font-style: normal; margin: 0; }

.nowrap { white-space: nowrap; }

[id] { scroll-margin-top: calc(var(--header-h) + var(--space-4)); }

.container {
  --bs-gutter-x: 2.5rem;
  max-width: var(--content-max);
}

@media (min-width: 576px) {
  .container { --bs-gutter-x: 3rem; }
}

/* Skip link */
.skip-link {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  z-index: 2000;
  padding: var(--space-3) var(--space-4);
  background: var(--color-dark-surface);
  color: var(--color-on-dark);
  font-weight: 600;
  border-radius: var(--radius);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
  color: var(--color-on-dark);
  outline-color: var(--color-focus-on-dark);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: var(--color-surface);
  border-top: 0.25rem solid var(--color-header-rule);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-5);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  padding-block: var(--space-2);
}

.brand img {
  display: block;
  width: auto;
  height: var(--logo-height);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-3);
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle:hover { border-color: var(--color-ink-soft); }

.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  display: block;
  width: 1.125rem;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

.nav-toggle__icon { position: relative; }

.nav-toggle__icon::before,
.nav-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__icon::before { top: -6px; }
.nav-toggle__icon::after { top: 6px; }

.site-header.is-open .nav-toggle__icon { background: transparent; }
.site-header.is-open .nav-toggle__icon::before { top: 0; transform: rotate(45deg); }
.site-header.is-open .nav-toggle__icon::after { top: 0; transform: rotate(-45deg); }

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0 var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__link {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-3);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.site-nav__link:hover {
  color: var(--color-action);
  text-decoration: underline;
  text-decoration-thickness: 2px;
}

.site-nav__link[aria-current="true"] {
  color: var(--color-action);
  box-shadow: inset 0 -3px 0 var(--color-action);
}

/* Mobile navigation: collapsible only when JavaScript is running.
   Without JavaScript the list wraps under the logo and the header is static. */
@media (max-width: 991.98px) {
  html:not(.js) .site-header { position: relative; }
  html:not(.js) .site-nav { flex-basis: 100%; padding-bottom: var(--space-2); }

  .js .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-2);
  }

  .js .site-header.is-open .site-nav { display: block; }

  .js .site-nav__list {
    flex-direction: column;
    padding: var(--space-2) 0 var(--space-4);
    max-width: var(--content-max);
    margin-inline: auto;
  }

  .js .site-nav__link {
    min-height: 3rem;
    padding-inline: 1.25rem;
    font-size: var(--fs-body);
    border-radius: 0;
  }

  .js .site-nav__link[aria-current="true"] {
    box-shadow: inset 3px 0 0 var(--color-action);
  }
}

@media (min-width: 576px) and (max-width: 991.98px) {
  .js .site-nav__link { padding-inline: 1.5rem; }
}

@media (min-width: 992px) {
  :root { --header-h: 5rem; }
  .brand img { height: var(--logo-height-lg); }
  .nav-toggle { display: none; }
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 3rem;
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius);
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.button:hover { text-decoration: none; }

.button--primary {
  color: #ffffff;
  background: var(--color-action);
  border-color: var(--color-action);
}

.button--primary:hover {
  color: #ffffff;
  background: var(--color-action-hover);
  border-color: var(--color-action-hover);
}

.button--secondary {
  color: var(--color-ink);
  background: var(--color-surface);
  border-color: var(--color-ink);
}

.button--secondary:hover {
  color: var(--color-ink);
  background: var(--color-background);
}

.button--on-dark {
  color: var(--color-on-dark-button-ink);
  background: var(--color-on-dark-button);
  border-color: var(--color-on-dark-button);
}

.button--on-dark:hover {
  color: var(--color-ink);
  background: #ffffff;
  border-color: #ffffff;
}

.button--ghost-on-dark {
  color: var(--color-on-dark);
  background: transparent;
  border-color: var(--color-on-dark-soft);
}

.button--ghost-on-dark:hover {
  color: var(--color-on-dark);
  border-color: var(--color-on-dark);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  font-weight: 600;
}

.text-link::after {
  content: "\2192";
  text-decoration: none;
}

/* Inline cross-site link */
.xlink {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-2);
  max-width: 40rem;
  margin-top: var(--space-6);
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-ink);
  border-radius: var(--radius-sm);
}

.xlink a { font-weight: 600; }

/* Hero */
.hero {
  padding-block: clamp(2.5rem, 1.5rem + 4vw, 4.75rem);
  background: var(--color-hero-bg);
  border-bottom: 1px solid var(--color-border);
}

.hero__eyebrow {
  margin-bottom: var(--space-4);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.hero h1 { max-width: 20ch; margin-bottom: var(--space-5); }

.hero__lead {
  max-width: 58ch;
  margin-bottom: var(--space-6);
  font-size: var(--fs-lead);
  color: var(--color-ink-soft);
}

.hero__media {
  margin: var(--space-7) auto 0;
  max-width: 20rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.hero__media figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-on-dark);
  background: var(--color-dark-surface);
}

@media (min-width: 992px) {
  .hero__media { margin: 0 0 0 auto; max-width: 26rem; }
}

/* Sections */
.section { padding-block: var(--section-pad); }

.section--alt {
  background: var(--color-background);
  border-block: 1px solid var(--color-border);
}

.section-head {
  max-width: 46rem;
  margin-bottom: var(--space-7);
}

.section-head--compact { margin-bottom: var(--space-5); }

.section-head__eyebrow {
  display: block;
  margin-bottom: var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-action);
}

.section-head__intro {
  max-width: var(--measure);
  font-size: var(--fs-lead);
  color: var(--color-ink-soft);
}

.prose { max-width: var(--measure); }
.prose p { color: var(--color-ink-soft); }

/* Cards */
.card-x {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}

.card-x h3 { margin-bottom: var(--space-3); }

.card-x p {
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}

.card-x__link { margin-top: auto; padding-top: var(--space-3); }

.card-x__media {
  margin: calc(var(--space-5) * -1) calc(var(--space-5) * -1) var(--space-5);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}

.card-x__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}

.card-x--spec { border-top-color: var(--color-border); }

.spec {
  display: grid;
  gap: var(--space-1);
  margin: auto 0 0;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
  font-size: var(--fs-sm);
}

.spec div { display: flex; flex-wrap: wrap; gap: 0 var(--space-2); }
.spec dt { font-weight: 600; color: var(--color-muted); }
.spec dd { margin: 0; font-weight: 600; color: var(--color-ink); font-variant-numeric: tabular-nums; }

/* Lists */
.check-list {
  display: grid;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--color-ink-soft);
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.6em;
  left: 0;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-action);
}

.check-list strong { color: var(--color-ink); }

@media (min-width: 768px) {
  .check-list--cols { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--space-6); }
}

/* Media panel */
.media-panel {
  margin: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.media-panel img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.media-panel figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-xs);
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
}

.brand-mark {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.brand-mark img { display: block; width: 8.75rem; height: auto; }

.brand-mark figcaption {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-muted);
}

/* Trust items */
.trust-item {
  height: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-action);
  border-radius: var(--radius-sm);
}

.trust-item__label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.trust-item__value {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: var(--lh-heading);
  color: var(--color-ink);
}

.trust-item p { font-size: var(--fs-sm); color: var(--color-ink-soft); }

/* Document rows */
.doc-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.doc-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-3) var(--space-4);
  align-items: center;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.doc-row__type {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3.5rem;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-action);
  border: 2px solid currentColor;
  border-radius: var(--radius-sm) 0.75rem var(--radius-sm) var(--radius-sm);
}

.doc-row__title { margin: 0 0 var(--space-1); font-size: var(--fs-body); }
.doc-row__meta { margin: 0; font-size: var(--fs-xs); color: var(--color-muted); }

.doc-row__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  grid-column: 1 / -1;
}

@media (min-width: 768px) {
  .doc-row { grid-template-columns: auto minmax(0, 1fr) auto; }
  .doc-row__actions { grid-column: auto; }
}

/* CTA band */
.cta-band {
  padding-block: clamp(2.5rem, 2rem + 2.5vw, 4rem);
  color: var(--color-on-dark-soft);
  background: var(--color-dark-surface);
}

.cta-band h2 { color: var(--color-on-dark); margin-bottom: var(--space-3); }
.cta-band p { max-width: 56ch; }
.cta-band :focus-visible { outline-color: var(--color-focus-on-dark); }

/* Contact */
.contact-block {
  height: 100%;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.contact-block h3 {
  margin-bottom: var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.contact-block address,
.contact-block p { color: var(--color-ink); }

.contact-list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.contact-list div {
  display: grid;
  grid-template-columns: minmax(5.5rem, auto) minmax(0, 1fr);
  gap: var(--space-3);
}

.contact-list dt { font-weight: 400; color: var(--color-muted); }
.contact-list dd { margin: 0; }
.contact-list a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  overflow-wrap: anywhere;
}

.contact-list div:has(a) { align-items: center; }

.contact-primary {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.contact-primary a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-h3);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.dept-list {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 576px) and (max-width: 991.98px) {
  .dept-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.dept-list li { font-size: var(--fs-sm); }

.dept-list strong {
  display: block;
  margin-bottom: var(--space-1);
  color: var(--color-ink);
}

.dept-list a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-1);
  overflow-wrap: anywhere;
}

.dept-list .ico {
  width: 1rem;
  height: 1rem;
}

/* Footer */
.site-footer {
  padding-block: var(--space-8) var(--space-6);
  font-size: var(--fs-sm);
  color: var(--color-on-dark-soft);
  background: var(--color-dark-surface);
  border-top: 0.25rem solid var(--color-on-dark-accent);
}

.site-footer a { color: var(--color-on-dark); }
.site-footer a:hover { color: var(--color-on-dark); }
.site-footer :focus-visible { outline-color: var(--color-focus-on-dark); }

.site-footer h2 {
  margin-bottom: var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-on-dark-soft);
}

.footer-name {
  margin-bottom: var(--space-2);
  font-size: var(--fs-body);
  font-weight: 700;
  color: var(--color-on-dark);
}

.footer-nav {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  text-decoration: none;
}

.footer-nav a:hover { text-decoration: underline; }

.footer-sister {
  padding: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-left: 3px solid var(--color-on-dark-accent);
  border-radius: var(--radius-sm);
}

.footer-sister a { font-weight: 700; }

/* Standalone footer links get a 44 px target; inline links inside sentences keep text height. */
.site-footer p > a,
.footer-sister > a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2) var(--space-6);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  font-size: var(--fs-xs);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-bottom p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}
/* Icons: original inline SVG outline icons (24-unit grid, 1.75 stroke).
   Decorative only; the adjacent text is the accessible name. */
.ico {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
}

.icon-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: var(--space-4);
  color: var(--color-action);
  background: var(--color-brand-soft);
  border-radius: var(--radius-lg);
}

.icon-chip svg {
  display: block;
  width: 1.75rem;
  height: 1.75rem;
}

.footer-contact {
  display: grid;
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.footer-contact li > .ico { margin-top: 0.15rem; }

.footer-contact li:first-child { margin-bottom: var(--space-2); }

.footer-contact a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 2.75rem;
}

.footer-contact .ico { color: var(--color-on-dark-accent); }
/* ===== SHARED END ===== */

/* ===== THEME ACCENTS: BMSS ===== */
/* Commercial/service identity: logo black, logo green (#00975f) as a thin mark. */
.section-head__eyebrow::before {
  content: "";
  display: inline-block;
  width: 1.5rem;
  height: 0.1875rem;
  margin-right: 0.625rem;
  vertical-align: middle;
  background: var(--color-brand-bright);
}


.xlink { border-left-color: var(--color-brand-bright); }

/* Compact measuring-equipment category cards (#measurement).
   Stacked image-over-text from 576 px; image-beside-text on narrow phones. */
.card-x--cat { padding: var(--space-4); }

.card-x--cat .card-x__media {
  margin: calc(var(--space-4) * -1) calc(var(--space-4) * -1) var(--space-4);
}

.card-x--cat h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-body);
}

.card-x--cat p { margin: 0; }

@media (max-width: 575.98px) {
  .card-x--cat {
    flex-direction: row;
    align-items: center;
    gap: var(--space-4);
  }

  .card-x--cat .card-x__media {
    flex: 0 0 6.5rem;
    align-self: stretch;
    display: flex;
    align-items: center;
    margin: calc(var(--space-4) * -1) 0 calc(var(--space-4) * -1) calc(var(--space-4) * -1);
    border-bottom: 0;
    border-right: 1px solid var(--color-border);
    border-radius: var(--radius) 0 0 var(--radius);
  }
}

/* Day 4 customer refinement: pastel hero, section rhythm, icon chips.
   Sequence: hero tint · services neutral · measurement tint · building white
   (soft cards) · coatings neutral · about white · CTA dark · contact neutral. */
.hero { border-bottom-color: var(--color-tint-border); }

.section--tint {
  background: var(--color-brand-soft);
  border-block: 1px solid var(--color-tint-border);
}

.card-x--soft {
  background: var(--color-background);
  box-shadow: none;
}

.card-x--soft .icon-chip,
.trust-item--tint .icon-chip { background: var(--color-surface); }

.trust-item--tint {
  background: var(--color-brand-soft);
  border-color: var(--color-tint-border);
  border-left-color: var(--color-action);
}

/* Hero stage (Day 4, customer request): cardless product presentation on the
   pastel hero, soft light disc, gauge-like ring, cross-fading product slides.
   Without JS only the first slide shows; reduced motion disables the fade. */
.hero-stage {
  margin: var(--space-7) auto 0;
  max-width: 22rem;
}

.hero-stage__viewport {
  position: relative;
  aspect-ratio: 1 / 1;
  isolation: isolate;
  overflow: hidden; /* the rotated ring's square box must not widen the page */
}

.hero-stage__viewport::before,
.hero-stage__viewport::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  z-index: -1;
}

.hero-stage__viewport::before {
  inset: 4%;
  background: radial-gradient(circle at 50% 46%, #ffffff 0%, rgba(255, 255, 255, 0.92) 42%, rgba(255, 255, 255, 0) 71%);
}

.hero-stage__viewport::after {
  inset: 2%;
  border: 1px solid rgba(0, 151, 95, 0.22);
  border-top-color: var(--color-brand-bright);
  border-top-width: 2px;
  transform: rotate(-38deg);
}

.hero-stage__slide {
  position: absolute;
  inset: 12%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.965);
  transition: opacity 900ms ease, transform 1400ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.hero-stage__slide.is-active {
  opacity: 1;
  transform: none;
}

.hero-stage__slide picture {
  display: contents;
}

.hero-stage__slide img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 22px 22px rgba(0, 61, 36, 0.16)) drop-shadow(0 4px 6px rgba(0, 61, 36, 0.1));
}

.hero-stage__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  min-height: 2.75rem;
  margin-top: var(--space-2);
}

.hero-stage__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.hero-stage__controls {
  display: inline-flex;
  align-items: center;
}

.hero-stage__controls[hidden] { display: none; }

.hero-stage__dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  color: var(--color-brand);
  background: none;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
}

.hero-stage__dot { width: 2rem; }

.hero-stage__dot::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border: 1.5px solid currentColor;
  border-radius: 999px;
  transition: width 300ms ease, background-color 300ms ease;
}

.hero-stage__dot[aria-current="true"]::before {
  width: 1.375rem;
  background: currentColor;
}

@media (min-width: 992px) {
  .hero-stage {
    margin: 0 0 0 auto;
    max-width: 28rem;
  }

  .hero-stage__bar { justify-content: space-between; padding-inline: var(--space-5); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-stage__slide { transform: none; }
}


/* Hero background schematic (Day 4, customer request): two original SVGs of
   a heating/water circuit in logo green. Right: behind the product stage,
   masked towards the text. Left: riser in the margin left of the text column,
   anchored to the content edge; hidden below 992 px. Static, decorative. */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: url("../img/hero-pattern.svg") no-repeat right -2rem center / auto 118%;
  -webkit-mask-image: linear-gradient(to right, transparent 30%, #000 70%);
  mask-image: linear-gradient(to right, transparent 30%, #000 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  /* Keep the schematic in the margin left of the text column: at narrower
     desktops it slides off-screen instead of running under the copy. */
  background: url("../img/hero-pattern-left.svg") no-repeat left calc((100vw - 72.5rem) / 2 - 9.5rem) center / auto 118%;
  -webkit-mask-image: linear-gradient(to right, #000 0%, #000 10%, transparent 42%);
  mask-image: linear-gradient(to right, #000 0%, #000 10%, transparent 42%);
  pointer-events: none;
}

@media (max-width: 991.98px) {
  .hero::after { display: none; }

  .hero::before {
    background-position: center bottom -3rem;
    background-size: 46rem auto;
    -webkit-mask-image: linear-gradient(to bottom, transparent 45%, #000 75%);
    mask-image: linear-gradient(to bottom, transparent 45%, #000 75%);
  }
}
/* ===== THEME ACCENTS END ===== */