.site-header { position: relative; z-index: 30; background: var(--slate-deep); border-bottom: 1px solid var(--rule); }
.utility-bar { border-bottom: 1px solid var(--rule-soft); color: var(--chalk-muted); font-family: var(--mono); font-size: var(--step--2); letter-spacing: .015em; }
.utility-bar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 2.5rem; padding-block: .35rem; }
.utility-bar__list { display: flex; flex-wrap: wrap; gap: .85rem 1.5rem; align-items: center; list-style: none; padding: 0; }
.utility-bar__list li { display: inline-flex; align-items: center; gap: .45rem; }
.utility-bar a { color: var(--chalk-muted); }
.utility-bar a:hover, .utility-bar a:focus-visible { color: var(--signal); }
.masthead { min-height: 5.6rem; display: flex; align-items: center; justify-content: space-between; gap: 1.4rem; }
.brand { display: inline-flex; min-height: 44px; align-items: center; flex: 0 0 auto; }
.brand img { width: auto; height: 3.2rem; max-width: min(13rem, 52vw); }
.primary-nav { display: flex; align-items: center; gap: clamp(.4rem, 1.6vw, 1.5rem); min-width: 0; }
.primary-nav__links { display: flex; align-items: center; flex-wrap: wrap; gap: .2rem; list-style: none; padding: 0; }
.primary-nav__links a, .nav-toggle, .header-action { min-height: 44px; padding: .65rem .75rem; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; color: var(--chalk); font-family: var(--display); font-weight: 600; text-decoration: none; transition: color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard); }
.primary-nav__links a:hover, .primary-nav__links a:active, .primary-nav__links a:focus-visible, .nav-toggle:hover, .nav-toggle:active, .nav-toggle:focus-visible, .header-action:hover, .header-action:active, .header-action:focus-visible { color: var(--black); background: var(--signal); }
.primary-nav__links a:active, .nav-toggle:active, .header-action:active { transform: translateY(1px); }
.primary-nav__links a[aria-current='page'] { color: var(--signal); border-bottom: 1px solid var(--signal); }
.primary-nav__links a[aria-current='page']:hover { color: var(--black); }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--rule); }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded='true'] .icon-menu { display: none; }
.nav-toggle[aria-expanded='true'] .icon-close { display: block; }
.header-action { border: 1px solid var(--signal); color: var(--signal); white-space: normal; text-align: center; }
.header-action:hover, .header-action:active, .header-action:focus-visible { border-color: var(--signal); }

.mega-panel { position: absolute; inset: 100% 0 auto; display: none; border-bottom: 1px solid var(--signal); background: var(--black); box-shadow: var(--shadow-deep); }
.mega-panel.is-open { display: block; }
.mega-panel__inner { padding-block: 2rem; display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 1.15fr); gap: var(--gap); }
.mega-panel__copy { padding: 1rem 0; }
.mega-panel__copy h2 { font-size: var(--geko-c68); }
.mega-panel__links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; list-style: none; padding: 0; }
.mega-panel__links a { min-height: 52px; border: 1px solid var(--rule); padding: .7rem .85rem; display: flex; align-items: center; justify-content: space-between; gap: .5rem; text-decoration: none; }
.mega-panel__links a:hover, .mega-panel__links a:active, .mega-panel__links a:focus-visible { color: var(--black); background: var(--signal); border-color: var(--signal); }
.mega-panel__tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem; }
.mega-panel__tile { min-height: 7rem; overflow: hidden; position: relative; border: 1px solid var(--rule); }
.mega-panel__tile img { width: 100%; height: 100%; min-height: 7rem; object-fit: cover; filter: saturate(.65); }
.mega-panel__tile span { position: absolute; inset: auto 0 0; padding: .55rem; background: rgba(32,41,35,.9); font-family: var(--mono); font-size: .72rem; }

.button, .button-secondary, .icon-button, .rail-button, .chat-launcher, .consent-button, .footer-control, .jump-chip { min-height: 44px; padding: .7rem 1rem; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; border: 1px solid transparent; border-radius: 0; line-height: var(--lh-label); text-align: center; text-decoration: none; transition: color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard); }
.button { background: var(--signal); color: var(--black); font-family: var(--display); font-weight: 700; }
.button:hover, .button:active, .button:focus-visible { background: var(--chalk); color: var(--black); border-color: var(--chalk); box-shadow: 0 3px 0 var(--signal-dark); }
.button:active { transform: translateY(1px); box-shadow: 0 1px 0 var(--signal-dark); }
.button-secondary { background: transparent; color: var(--chalk); border-color: var(--rule); }
.button-secondary:hover, .button-secondary:active, .button-secondary:focus-visible { background: var(--chalk-wash); color: var(--signal); border-color: var(--signal); }
.button-secondary:active { transform: translateY(1px); }
.icon-button, .rail-button { width: 44px; padding: .5rem; border-color: var(--rule); background: transparent; color: var(--chalk); }
.icon-button:hover, .icon-button:active, .icon-button:focus-visible, .rail-button:hover, .rail-button:active, .rail-button:focus-visible { color: var(--black); background: var(--signal); border-color: var(--signal); }
.icon-button:active, .rail-button:active { transform: translateY(1px); }
.button:focus-visible, .button-secondary:focus-visible, .icon-button:focus-visible, .rail-button:focus-visible, .jump-chip:focus-visible, .consent-button:focus-visible, .footer-control:focus-visible, .chat-launcher:focus-visible { outline: 2px solid var(--chalk); outline-offset: 3px; box-shadow: 0 0 0 5px var(--black); }

.page-footer { margin-top: auto; background: var(--slate-deep); border-top: 1px solid var(--rule); }
.footer-main { padding-block: clamp(3rem, 6vw, 6rem); display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: var(--gap); }
.footer-brand img { height: 4rem; width: auto; margin-bottom: 1.25rem; }
.footer-heading { margin-bottom: .8rem; color: var(--signal); font: 600 var(--step--2)/var(--lh-label) var(--mono); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.footer-links, .footer-contact { list-style: none; padding: 0; }
.footer-links li + li, .footer-contact li + li { margin-top: .45rem; }
.footer-links a, .footer-contact a { color: var(--chalk-muted); }
.footer-links a:hover, .footer-links a:focus-visible, .footer-contact a:hover, .footer-contact a:focus-visible { color: var(--signal); }
.footer-bottom { border-top: 1px solid var(--rule-soft); padding-block: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; color: var(--chalk-muted); font-size: var(--step--1); }
.footer-legal { display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; list-style: none; padding: 0; }
.footer-control { padding: .3rem .5rem; background: transparent; border: 1px solid transparent; color: var(--chalk-muted); font-size: .85rem; }
.footer-control:hover, .footer-control:active, .footer-control:focus-visible { color: var(--black); background: var(--signal); border-color: var(--signal); }
.footer-control:active { transform: translateY(1px); }

.cookie-banner { position: fixed; z-index: 80; inset: auto 0 0; display: none; border-top: 1px solid var(--signal); background: var(--black); color: var(--chalk); box-shadow: 0 -1rem 2rem rgba(20,27,23,.2); }
.cookie-banner.is-visible { display: block; }
.cookie-banner__inner { min-height: 4.6rem; padding-block: .75rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.cookie-banner__copy { font-size: var(--step--1); min-width: 0; }
.cookie-banner__copy a { color: var(--signal); white-space: nowrap; }
.cookie-banner__actions { display: flex; flex: 0 0 auto; gap: .5rem; }
.consent-button { padding: .55rem .8rem; font-size: var(--step--1); }
.consent-button--allow { background: var(--signal); color: var(--black); }
.consent-button--decline { border-color: var(--rule); color: var(--chalk); background: transparent; }
.consent-button--allow:hover, .consent-button--allow:active, .consent-button--allow:focus-visible { background: var(--chalk); color: var(--black); border-color: var(--chalk); }
.consent-button--decline:hover, .consent-button--decline:active, .consent-button--decline:focus-visible { background: var(--chalk-wash); color: var(--signal); border-color: var(--signal); }
.consent-button:active { transform: translateY(1px); }

.chat-launcher { position: fixed; z-index: 70; right: clamp(1rem, 3vw, 2rem); bottom: 1rem; width: auto; min-width: 3.1rem; background: var(--signal); color: var(--black); box-shadow: var(--shadow-tight); font-family: var(--display); font-weight: 700; }
.chat-launcher:hover, .chat-launcher:active, .chat-launcher:focus-visible { background: var(--chalk); color: var(--black); box-shadow: 0 4px 0 var(--signal-dark); }
.chat-launcher:active { transform: translateY(1px); box-shadow: 0 1px 0 var(--signal-dark); }
.chat-launcher__count { min-width: 1.25rem; padding: .08rem .28rem; background: var(--black); color: var(--signal); font: 500 .72rem var(--mono); }
.chat-panel { position: fixed; z-index: 75; right: clamp(1rem, 3vw, 2rem); bottom: 1rem; width: min(25rem, calc(100vw - 2rem)); max-height: min(40rem, calc(100vh - 2rem)); display: flex; flex-direction: column; background: var(--slate-deep); border: 1px solid var(--signal); box-shadow: var(--shadow-deep); }
.chat-panel[hidden] { display: none; }
.chat-panel__head { padding: .85rem 1rem; display: flex; justify-content: space-between; gap: .75rem; align-items: center; border-bottom: 1px solid var(--rule); }
.chat-panel__title { font: 600 var(--geko-7ac)/1.1 var(--display); }
.chat-panel__body { min-height: 12rem; max-height: 24rem; overflow: auto; padding: 1rem; }
.chat-message { max-width: 90%; padding: .65rem .75rem; border-left: 2px solid var(--signal); background: var(--chalk-wash); }
.chat-message + .chat-message { margin-top: .7rem; }
.chat-message--visitor { margin-left: auto; border-left: 0; border-right: 2px solid var(--signal); }
.chat-panel__form { border-top: 1px solid var(--rule); padding: 1rem; }
.chat-panel__form .button { width: 100%; }
.chat-panel__status { min-height: 1.4rem; color: var(--chalk-muted); font-size: var(--step--1); }

.field { display: grid; gap: .45rem; }
.field + .field { margin-top: 1rem; }
.field label, .field legend { color: var(--chalk); font: 600 var(--step--1)/var(--lh-label) var(--display); }
.field label span { color: var(--chalk-muted); font: 400 var(--step--2) var(--body); }

.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--rule); border-radius: 0; background: var(--ground-dark); color: var(--chalk); padding: .72rem .8rem; line-height: 1.4; transition: background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard); }
.field textarea { min-height: 7.5rem; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--chalk-muted); background: var(--ground-soft); }

.field input:active, .field select:active, .field textarea:active { border-color: var(--signal); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--signal); background: var(--black); outline: none; box-shadow: 0 0 0 3px rgba(230,200,92,.22); }
.field input[aria-invalid='true'], .field select[aria-invalid='true'], .field textarea[aria-invalid='true'] { border-color: #f2a29a; }
.field-error { color: #ffd1c9; font-size: var(--step--1); }
.consent-field { display: flex; align-items: flex-start; gap: .7rem; }
.consent-field input { width: 1.25rem; height: 1.25rem; margin-top: .15rem; accent-color: var(--signal); }
.form-note { color: var(--chalk-muted); font-size: var(--step--1); }
.honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; }

.spec-list { margin: 0; border-top: 1px solid var(--rule); }
.spec-list div { display: grid; grid-template-columns: minmax(8rem, .8fr) minmax(0, 1.5fr); gap: 1rem; padding: .75rem 0; border-bottom: 1px solid var(--rule-soft); }
.spec-list dt { color: var(--chalk-muted); font: 500 var(--step--2)/var(--lh-label) var(--mono); text-transform: uppercase; letter-spacing: .05em; }
.spec-list dd { margin: 0; }
.price { color: var(--signal); font-size: var(--geko-7ac); }
.module { position: relative; padding: clamp(1.15rem, 3vw, 2rem); background: var(--slate-deep); border: 1px solid var(--rule-soft); }
.module__head { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; padding-bottom: .8rem; margin-bottom: 1.1rem; border-bottom: 1px solid var(--rule-soft); }
.module__head h3, .module__head h4 { font-size: var(--geko-7ac); }
.module__code { color: var(--signal); font: 500 var(--step--2) var(--mono); }
.notice strong { color: var(--black); }

@media (max-width: 900px) {
  .primary-nav__links { display: none; }
  .site-header.is-condensed .nav-toggle { display: inline-flex !important; visibility: visible; }
  .nav-toggle { display: inline-flex !important; }
  .primary-nav.is-open .primary-nav__links { position: absolute; inset: 100% 0 auto; display: grid; grid-template-columns: 1fr; gap: 0; padding: .75rem var(--gutter) 1rem; background: var(--black); border-bottom: 1px solid var(--signal); box-shadow: var(--shadow-deep); }
  .primary-nav.is-open .primary-nav__links a { justify-content: flex-start; border-bottom: 1px solid var(--rule-soft); }
  .mega-panel { display: none !important; }
  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .utility-bar__inner { align-items: flex-start; flex-direction: column; padding-block: .55rem; }
  .masthead { min-height: 5rem; }
  .header-action { display: none; }
  .brand img { height: 2.8rem; }
  .footer-main { grid-template-columns: 1fr; }
  .cookie-banner__inner { align-items: stretch; flex-direction: column; gap: .65rem; }
  .cookie-banner__actions { width: 100%; }
  .cookie-banner__actions .consent-button { flex: 1; }
  .chat-launcher { bottom: 5.9rem; }
  .chat-panel { bottom: 1rem; }

  .chat-panel:has(+ .cookie-banner.is-visible) { bottom: 6rem; }
  .spec-list div { grid-template-columns: 1fr; gap: .25rem; }
}
@media (max-width: 360px) {
  .primary-nav { gap: .2rem; }
  .nav-toggle { padding-inline: .6rem; }
  .cookie-banner { font-size: .84rem; }
  .cookie-banner__copy a { white-space: normal; }
}

.control-row { display: flex; align-items: center; flex-wrap: wrap; gap: .65rem; }
.control-row > * { min-width: 0; }
.status-line { padding: .7rem .85rem; border-left: 2px solid var(--signal); background: var(--signal-wash); color: var(--chalk); }
.notice { padding: 1rem; border: 1px solid var(--signal); background: var(--signal-wash); }
.table-wrap { max-width: 100%; overflow-x: auto; border: 1px solid var(--rule-soft); }
.data-table { width: 100%; min-width: 38rem; border-collapse: collapse; }
.data-table th, .data-table td { padding: .85rem; border-bottom: 1px solid var(--rule-soft); text-align: left; vertical-align: top; }
.data-table th { color: var(--signal); font: 500 var(--step--2)/var(--lh-label) var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.data-table tr:last-child td { border-bottom: 0; }

.loading-line { color: var(--chalk-muted); font-family: var(--mono); font-size: var(--step--2); }
.inline-link { color: var(--signal); }
.inline-link:hover, .inline-link:active, .inline-link:focus-visible { color: var(--chalk); }

.no-js .chat-widget { display: none; }
.chat-widget { display: block; }
