/* Shared navigation, hero systems and footer: all layouts are LTR. */
.demo-top { background: #0e1a23; color: #c4cdd1; font-size: 11px; }
.demo-top-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 34px; }
.demo-top-inner > span:first-child { display: inline-flex; align-items: center; gap: 9px; }
.demo-top-inner strong { color: #ffffff; font-weight: 750; }
.demo-top .ico { width: 14px; height: 14px; color: #ff8957; }
.top-divider { height: 12px; width: 1px; background: rgba(255,255,255,.25); margin-inline: 5px; }
.demo-sign { font-size: 10px; letter-spacing: .15em; white-space: nowrap; }
.demo-sign span { color: #ff8957; margin-inline: 8px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 150;
  background: color-mix(in srgb, var(--surface) 95%, transparent);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 9px 32px rgba(12,29,37,.045);
  backdrop-filter: blur(20px);
}
.admin-bar .site-header { top: 32px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 26px; min-height: 82px; }
.brand { display: inline-flex; align-items: center; flex: none; gap: 12px; min-width: 210px; }
.brand-mark { display: grid; place-items: center; flex: none; width: 46px; height: 46px; color: #ffffff; background: var(--accent); border-radius: max(7px, calc(var(--radius) - 6px)); box-shadow: 0 8px 22px color-mix(in srgb, var(--accent) 18%, transparent); }
.brand-mark .ico { width: 27px; height: 27px; stroke-width: 2.15; }
.brand-copy { display: flex; flex-direction: column; align-items: start; text-align: left; gap: 2px; line-height: 1.1; }
.brand-copy b { color: var(--ink); font: 850 20px/1.1 var(--font-display); letter-spacing: -.06em; white-space: nowrap; }
.brand-copy b span { margin-left: 5px; font-weight: 550; letter-spacing: -.04em; }
.brand-copy small { color: var(--muted); font-size: 8px; font-weight: 750; letter-spacing: .115em; white-space: nowrap; }
.nav-links { display: flex; align-items: center; justify-content: center; gap: clamp(12px, 1.35vw, 24px); flex: 1; white-space: nowrap; }
.nav-links > a, .nav-links .bn-menu-list > li > a { display: inline-flex; align-items: center; min-height: 82px; position: relative; color: var(--text); font-size: 12px; font-weight: 730; transition: color .15s ease; }
.nav-links > a::after, .nav-links .bn-menu-list > li > a::after { position: absolute; bottom: 0; left: 0; right: 100%; height: 3px; content: ''; background: var(--accent); transition: right .18s ease; }
.nav-links > a:hover, .nav-links > a.is-active, .nav-links .bn-menu-list > li.current-menu-item > a, .nav-links .bn-menu-list > li > a:hover { color: var(--accent); }
.nav-links > a:hover::after, .nav-links > a.is-active::after, .nav-links .bn-menu-list > li.current-menu-item > a::after, .nav-links .bn-menu-list > li > a:hover::after { right: 0; }
.nav-caption, .nav-links .mobile-request-link { display: none; }
.header-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.header-cta { min-height: 42px; padding: 11px 16px; font-size: 11px; }
.header-cta .ico { width: 14px; height: 14px; }
.theme-switcher { position: relative; }
.theme-btn { display: flex; align-items: center; gap: 9px; min-height: 42px; padding: 5px 9px; background: var(--soft); border: 1px solid var(--border); border-radius: max(7px, calc(var(--radius) - 5px)); color: var(--ink); }
.theme-btn:hover, .theme-btn[aria-expanded="true"] { border-color: color-mix(in srgb, var(--accent) 50%, var(--border)); }
.theme-current-swatch { width: 28px; height: 28px; flex: none; border-radius: 6px; }
.theme-btn-copy { display: flex; flex-direction: column; text-align: left; gap: 1px; min-width: 85px; line-height: 1.1; }
.theme-btn-copy small { color: var(--muted); font-size: 8px; letter-spacing: .08em; font-weight: 750; }
.theme-btn-copy b { max-width: 164px; overflow: hidden; text-overflow: ellipsis; font-size: 11px; font-weight: 780; white-space: nowrap; }
.theme-btn .ico { width: 13px; height: 13px; color: var(--muted); transition: transform .18s ease; }
.theme-btn[aria-expanded="true"] .ico { transform: rotate(180deg); }
.theme-menu { position: absolute; right: 0; top: calc(100% + 13px); width: 330px; max-width: calc(100vw - 36px); padding: 10px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: 0 22px 64px rgba(10,25,35,.19); z-index: 250; }
.theme-menu-heading { display: flex; flex-direction: column; gap: 4px; padding: 12px 12px 14px; border-bottom: 1px solid var(--border); margin-bottom: 7px; }
.theme-menu-heading b { color: var(--ink); font-size: 15px; }
.theme-menu-heading small { color: var(--muted); font-size: 12px; }
.theme-menu-option { display: flex; align-items: center; gap: 12px; padding: 11px 10px; border: 1px solid transparent; border-radius: max(6px, calc(var(--radius) - 5px)); }
.theme-menu-option:hover, .theme-menu-option.selected { background: var(--soft); border-color: var(--border); }
.theme-swatch { flex: none; width: 37px; height: 37px; border: 1px solid rgba(0,0,0,.08); border-radius: 8px; }
.theme-option-copy { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.theme-option-copy b { color: var(--ink); font-size: 13px; line-height: 1.35; }
.theme-option-copy small { color: var(--muted); font-size: 11px; line-height: 1.35; }
.theme-menu-option > .ico { margin-left: auto; width: 18px; height: 18px; color: var(--accent); }
.swatch-industrial { background: linear-gradient(130deg,var(--bn-industrial-dark,#142530) 0 60%,var(--bn-industrial-accent,#ed6f33) 60%); }
.swatch-blueprint { background: linear-gradient(130deg,var(--bn-blueprint-dark,#0c3959) 0 60%,var(--bn-blueprint-accent,#2583c0) 60%); }
.swatch-architectural { background: linear-gradient(130deg,var(--bn-architectural-dark,#625d56) 0 60%,var(--bn-architectural-accent,#ae855c) 60%); }
.swatch-eco { background: linear-gradient(130deg,var(--bn-eco-dark,#244538) 0 60%,var(--bn-eco-accent,#75a36e) 60%); }
.mobile-menu-toggle { display: none; }
.icon-btn { width: 44px; height: 44px; place-items: center; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: var(--ink); }

/* Home and secondary page hero share the same visual grammar but not the same composition. */
.home-hero, .page-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--dark-deep); color: #fff; }
.home-hero { min-height: 660px; }
.page-hero { min-height: 435px; }
.hero-photo, .hero-mask, .hero-gridlines { position: absolute; inset: 0; z-index: -1; }
.hero-photo { background-position: center; background-size: cover; }
.hero-mask { background: linear-gradient(90deg, rgba(7,22,30,.97) 0%, rgba(8,23,32,.94) 35%, rgba(12,28,38,.69) 69%, rgba(9,21,29,.47) 100%); }
.hero-gridlines { opacity: .45; background: linear-gradient(90deg, transparent calc(25% - 1px), rgba(255,255,255,.07) 25%, transparent calc(25% + 1px)), linear-gradient(90deg, transparent calc(75% - 1px), rgba(255,255,255,.045) 75%, transparent calc(75% + 1px)); pointer-events: none; }
.home-hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .68fr); align-items: center; gap: clamp(35px, 5vw, 90px); min-height: 660px; padding-block: 90px 96px; }
.page-hero-inner { display: flex; align-items: end; justify-content: space-between; gap: 40px; min-height: 435px; padding-block: 70px 75px; }
.hero-content { position: relative; max-width: 735px; }
.hero-content h1 { color: #fff; font-size: clamp(48px, 5.25vw, 84px); line-height: 1.04; margin: 22px 0 21px; letter-spacing: -.055em; }
.home-hero h1 strong { color: var(--accent-on-dark); font: inherit; }
.hero-subtitle { margin: 0 0 10px; color: #f5f7f8; font-size: clamp(17px, 1.5vw, 22px); line-height: 1.5; font-weight: 690; }
.hero-description { max-width: 585px; color: #d7dfe3; font-size: 15px; line-height: 1.9; margin: 0; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-buttons .button { min-height: 50px; }
.eyebrow-on-dark { color: var(--accent-on-dark); }
.hero-process { display: flex; align-items: center; gap: clamp(10px, 1.7vw, 26px); margin-top: 62px; flex-wrap: wrap; font: 750 11px/1.4 var(--font-body); letter-spacing: .12em; color: #d6e0e3; }
.hero-process span { display: inline-flex; align-items: center; gap: 8px; }
.hero-process b { color: var(--accent-on-dark); font: 850 13px var(--font-body); letter-spacing: 0; }
.hero-process i { width: 28px; height: 1px; background: rgba(255,255,255,.35); }
.hero-interface { position: relative; width: 100%; max-width: 410px; justify-self: end; border: 1px solid rgba(255,255,255,.23); border-radius: var(--radius-lg); padding: 24px; background: rgba(12,26,35,.72); box-shadow: 0 25px 75px rgba(0,0,0,.25); backdrop-filter: blur(18px); }
.interface-topline { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 25px; color: #b6c5cd; font: 740 10px/1.4 var(--font-body); letter-spacing: .1em; }
.interface-indicator { padding: 5px 7px; border: 1px solid rgba(255,255,255,.17); border-radius: 4px; color: #d8e3e8; font-size: 9px; white-space: nowrap; }
.hero-interface h2 { color: #fff; font-size: 30px; margin: 0 0 11px; line-height: 1.15; }
.hero-interface > p { color: #c5d1d6; font-size: 12px; line-height: 1.7; max-width: 300px; margin-bottom: 23px; }
.interface-rows { border-top: 1px solid rgba(255,255,255,.15); }
.interface-row { display: flex; align-items: center; gap: 12px; padding: 14px 2px; border-bottom: 1px solid rgba(255,255,255,.15); }
.interface-row-icon { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.16); border-radius: 9px; color: var(--accent-on-dark); background: rgba(255,255,255,.065); }
.interface-row-icon .ico { width: 19px; height: 19px; }
.interface-row > span:nth-child(2) { display: flex; flex-direction: column; gap: 1px; }
.interface-row strong { color: #fff; font-size: 13px; }
.interface-row small { color: #aebdc5; font-size: 11px; }
.interface-row > b { margin-left: auto; color: #93a6ae; font: 760 11px var(--font-body); }
.interface-foot { display: flex; align-items: center; gap: 12px; margin-top: 22px; color: #aebdc5; font: 720 9px/1.5 var(--font-body); letter-spacing: .1em; }
.interface-line { width: 25px; height: 2px; background: var(--accent); }
.hero-edge-label { position: absolute; right: 15px; bottom: 30px; writing-mode: vertical-rl; color: rgba(255,255,255,.46); font-size: 9px; font-weight: 750; letter-spacing: .23em; }
.page-hero .hero-content { max-width: 800px; }
.page-hero .hero-content h1 { font-size: clamp(43px, 4.6vw, 66px); line-height: 1.08; max-width: 820px; }
.page-hero .hero-description { max-width: 660px; }
.page-hero .hero-buttons { margin-top: 25px; }
.hero-decor { display: flex; flex-direction: column; align-items: end; gap: 13px; flex: none; padding-bottom: 7px; color: #c1cfd7; text-align: right; font: 740 10px var(--font-body); letter-spacing: .08em; }
.hero-decor span:first-child { padding: 10px 14px; color: #fff; border: 1px solid rgba(255,255,255,.4); border-radius: 4px; font-size: 14px; }
.closing-banner { position: relative; padding: 54px 0; background-color: var(--dark-deep); background-image: linear-gradient(90deg,rgba(12,26,34,.97),rgba(12,26,34,.75)), var(--bn-image-plant-webp, url('../images/plant.webp')); background-position: center; background-size: cover; color: #fff; }
.closing-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.closing-inner h2 { max-width: 790px; margin: 10px 0 10px; color: #fff; }
.closing-inner p { color: #bdcbd0; margin: 0; }
.site-footer { color: #c4d0d5; background: #0e1b23; }
.footer-main { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: clamp(20px, 3vw, 65px); padding-block: 72px; }
.footer-main .brand-copy b { color: #fff; }
.footer-main .brand-copy small { color: #9eafb8; }
.footer-brand p { max-width: 365px; margin: 24px 0 12px; font-size: 14px; color: #abbbc3; }
.tiny-label { color: #8ea3ad; font-size: 11px; }
.footer-col { display: flex; flex-direction: column; align-items: start; gap: 11px; }
.footer-col h3 { margin: 0 0 12px; color: #fff; font-size: 14px; }
.footer-col a, .footer-col span { color: #b5c3ca; font-size: 12px; line-height: 1.55; }
.footer-col a:hover { color: #fff; text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 5px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 20px; border-top: 1px solid rgba(255,255,255,.13); font-size: 11px; color: #98acb5; }
@media (max-width: 1340px) {
  .header-inner { gap: 14px; }
  .brand { min-width: 195px; }
  .nav-links { gap: 13px; }
  .nav-links > a, .nav-links .bn-menu-list > li > a { font-size: 11px; }
  .theme-btn-copy b { max-width: 110px; }
}
@media (max-width: 1170px) {
  .header-inner { min-height: 72px; }
  .nav-links { display: none; position: absolute; top: calc(100% + 1px); left: 0; right: 0; padding: 22px max(18px, calc((100vw - var(--max)) / 2)); background: var(--surface); border-bottom: 1px solid var(--border); box-shadow: var(--shadow); grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px 16px; white-space: normal; }
  .nav-links.open { display: grid; }
  .nav-caption { display: block; grid-column: 1 / -1; color: var(--muted); font-size: 11px; letter-spacing: .13em; padding: 3px 12px 8px; }
  .nav-links > a, .nav-links .bn-menu-list > li > a { padding: 12px; min-height: 44px; font-size: 14px; border-radius: 8px; }
  .nav-links > a::after, .nav-links .bn-menu-list > li > a::after { display: none; }
  .nav-links > a:hover, .nav-links > a.is-active, .nav-links .bn-menu-list > li.current-menu-item > a, .nav-links .bn-menu-list > li > a:hover { color: var(--accent); background: var(--soft); }
  .nav-links .mobile-request-link { display: inline-flex; align-items: center; justify-content: space-between; grid-column: 1 / -1; border: 1px solid var(--border); }
  .nav-links .mobile-request-link .ico { width: 16px; height: 16px; }
  .mobile-menu-toggle { display: grid; }
  .hero-interface { max-width: 360px; }
  .home-hero-inner { grid-template-columns: minmax(0,1.3fr) minmax(280px,.7fr); gap: 24px; }
  .footer-main { grid-template-columns: 2fr 1fr 1fr; }
  .footer-col:last-child { display: none; }
}
@media (max-width: 860px) {
  .home-hero-inner { grid-template-columns: 1fr; padding-block: 73px; }
  .home-hero { min-height: auto; }
  .home-hero .hero-content { max-width: 700px; }
  .hero-interface { justify-self: start; max-width: 650px; padding: 21px; }
  .hero-interface h2 { font-size: 25px; }
  .interface-rows { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
  .interface-row { align-items: start; flex-direction: column; padding: 14px 0 7px; }
  .interface-row > b { display: none; }
  .hero-edge-label { display: none; }
  .hero-process { margin-top: 38px; }
  .page-hero-inner { min-height: 410px; }
  .hero-decor { display: none; }
}
@media (max-width: 760px) {
  .admin-bar .site-header { top: 46px; }
  .demo-top-inner { min-height: 29px; }
  .demo-sign { display: none; }
  .top-divider { display: none; }
  .header-inner { min-height: 67px; gap: 10px; }
  .brand { min-width: 0; gap: 9px; }
  .brand-mark { width: 39px; height: 39px; }
  .brand-mark .ico { width: 23px; height: 23px; }
  .brand-copy b { font-size: 17px; }
  .brand-copy small { font-size: 7px; }
  .theme-btn { padding: 5px 7px; min-height: 42px; }
  .theme-btn-copy { display: none; }
  .theme-btn .ico { display: none; }
  .theme-current-swatch { width: 27px; height: 27px; }
  .header-cta { display: none; }
  .hero-photo { background-position: 52% center; }
  .hero-mask { background: linear-gradient(90deg,rgba(7,22,30,.96),rgba(7,22,30,.80) 65%,rgba(7,22,30,.54)); }
  .home-hero-inner { padding-block: 64px 46px; }
  .hero-content h1 { font-size: clamp(43px, 9.3vw, 67px); }
  .hero-description { font-size: 14px; }
  .hero-buttons { gap: 10px; }
  .hero-buttons .button { min-height: 46px; }
  .hero-process { gap: 10px; font-size: 10px; letter-spacing: .06em; }
  .hero-process i { width: 15px; }
  .hero-interface { max-width: 100%; }
  .page-hero { min-height: auto; }
  .page-hero-inner { min-height: 395px; padding-block: 58px; }
  .page-hero .hero-content h1 { font-size: clamp(40px, 8vw, 58px); }
  .page-hero .hero-subtitle { font-size: 16px; }
  .closing-inner { flex-direction: column; align-items: start; }
  .footer-main { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 34px 22px; padding-block: 55px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 5px; }
}
@media (max-width: 460px) {
  .brand-copy small { display: none; }
  .brand-copy b { font-size: 15px; }
  .brand-mark { width: 35px; height: 35px; }
  .nav-links { grid-template-columns: 1fr; max-height: min(80vh,650px); overflow-y: auto; }
  .theme-menu { right: -55px; }
  .hero-buttons { display: grid; }
  .hero-buttons .button { width: 100%; }
  .hero-process { flex-wrap: wrap; }
  .hero-process span { gap: 4px; }
  .interface-rows { grid-template-columns: 1fr; gap: 0; }
  .interface-row { flex-direction: row; align-items: center; }
  .interface-row > b { display: block; }
  .hero-interface h2 { font-size: 24px; }
}


/* WordPress menus retain native nested item structure and keyboard navigation. */
.bn-menu-list{list-style:none;padding:0;margin:0}
.nav-links>.bn-menu-list{display:flex;align-items:center;justify-content:center;gap:inherit}
.nav-links .bn-menu-list>li{position:relative;display:flex;align-items:center}
.nav-links .bn-menu-list>li>a{text-decoration:none}
.nav-links .sub-menu{position:absolute;top:100%;left:0;z-index:190;display:none;min-width:210px;padding:9px;list-style:none;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 18px 34px #0b1c2630}
.nav-links li:hover>.sub-menu,.nav-links li:focus-within>.sub-menu{display:block}
.nav-links .sub-menu li>a{display:block;padding:12px;color:var(--text);font-size:13px;white-space:normal;border-radius:6px}
.nav-links .sub-menu li>a:hover,.nav-links .sub-menu .current-menu-item>a{color:var(--accent);background:var(--soft)}
.footer-col>.bn-menu-list{display:flex;flex-direction:column;align-items:start;gap:11px}
.footer-col .bn-menu-list li{list-style:none}
.footer-col .bn-menu-list .sub-menu{margin:6px 0 0 14px;padding:0;list-style:none}
.footer-col .bn-menu-list .sub-menu li+li{margin-top:8px}
@media(max-width:1170px){
  .nav-links>.bn-menu-list{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 16px;width:100%}
  .nav-links .bn-menu-list>li{display:block;min-width:0}
  .nav-links .bn-menu-list>li>a{min-height:44px;padding:12px;border-radius:8px;font-size:14px;display:block}
  .nav-links .bn-menu-list>li>a::after{display:none}
  .nav-links .bn-menu-list>li.current-menu-item>a,.nav-links .bn-menu-list>li>a:hover{background:var(--soft)}
  .nav-links .sub-menu{display:block;position:static;min-width:0;padding:2px 0 2px 12px;box-shadow:none;border:0;background:none}
  .nav-links .sub-menu li>a{padding:8px 10px;font-size:13px}
}
@media(max-width:460px){.nav-links>.bn-menu-list{grid-template-columns:1fr}}