/* Shared multi-page layout extensions. No build step required. */
:root {
    --site-bg: #111415;
    --site-bg-deep: #0c0f10;
    --site-surface: #191c1d;
    --site-surface-2: #202324;
    --site-text: #e1e3e4;
    --site-muted: #c4c6ce;
    --site-primary: #b1c8e9;
    --site-border: rgba(255, 255, 255, .08);
    --site-border-strong: rgba(177, 200, 233, .28);
    --site-shadow: 0 24px 80px rgba(0, 0, 0, .25);
}

html { scroll-padding-top: 7rem; }
body { min-width: 320px; }
a, button { -webkit-tap-highlight-color: transparent; }
.site-container { width: min(100% - 2rem, 1440px); margin-inline: auto; }
.content-section { position: relative; padding: clamp(5rem, 10vw, 10rem) 0; }
.content-section-dark { background: var(--site-bg); }
.content-section-light { background: var(--site-surface); }
.content-section + .content-section { border-top: 1px solid var(--site-border); }

.site-main-nav { gap: clamp(1rem, 2vw, 2.25rem); }
.mobile-subnav { display: grid; gap: .45rem; margin-top: 2rem; padding: 1.25rem .75rem 0; border-top: 1px solid var(--site-border); }
.mobile-subnav > span { margin-bottom: .35rem; color: rgba(177, 200, 233, .6); font-size: .62rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.mobile-subnav a { padding: .55rem 0; color: var(--site-muted); font-size: .82rem; }
.mobile-subnav a:hover { color: var(--site-primary); }

.service-breadcrumb-section { background: var(--site-bg-deep); border-bottom: 1px solid var(--site-border); }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; padding: 1.1rem 0; color: rgba(196, 198, 206, .65); font-size: .72rem; }
.breadcrumbs a { color: inherit; transition: color .2s ease; }
.breadcrumbs a:hover { color: var(--site-primary); }
.breadcrumbs span[aria-hidden="true"] { color: rgba(177, 200, 233, .35); }
.breadcrumbs strong, .breadcrumbs span[aria-current="page"] { color: var(--site-text); font-weight: 500; }

.section-heading { max-width: 840px; margin-bottom: clamp(2.75rem, 6vw, 5.5rem); }
.section-heading h2,
.service-intro-copy h2,
.split-content h2,
.local-layout h2,
.faq-layout h2 { margin: 0 0 1.4rem; color: #fff; font-size: clamp(2.15rem, 5vw, 4.8rem); font-weight: 750; line-height: 1.06; letter-spacing: -.045em; }
.section-heading p,
.service-intro-copy p,
.split-content p,
.local-layout p { max-width: 760px; margin: 0 0 1.25rem; color: var(--site-muted); font-size: clamp(1rem, 1.5vw, 1.15rem); line-height: 1.85; }
.section-kicker { display: block; margin-bottom: 1.15rem; color: var(--site-primary); font-size: .65rem; font-weight: 700; letter-spacing: .38em; text-transform: uppercase; }

.service-intro-grid,
.local-layout,
.split-content { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr); gap: clamp(3rem, 8vw, 8rem); align-items: center; }
.service-intro-copy { max-width: 820px; }
.service-intro-copy > p:first-of-type { color: var(--site-text); font-size: clamp(1.15rem, 2vw, 1.45rem); line-height: 1.7; }
.service-intro-media { position: relative; margin: 0; border: 1px solid var(--site-border); background: var(--site-surface); box-shadow: var(--site-shadow); overflow: hidden; }
.service-intro-media:before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, transparent 55%, rgba(12, 15, 16, .9)); pointer-events: none; }
.service-intro-media img { display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.service-intro-media figcaption { position: absolute; z-index: 2; right: 1.4rem; bottom: 1.2rem; left: 1.4rem; color: rgba(255, 255, 255, .7); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.service-inline-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.3rem; margin-top: 2.25rem; }
.primary-inline-button { display: inline-flex; align-items: center; justify-content: center; gap: .75rem; min-height: 3.75rem; padding: 1rem 1.5rem; background: var(--site-primary); color: #001d36; font-size: .7rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; transition: transform .2s ease, background-color .2s ease; }
.primary-inline-button:hover { transform: translateY(-2px); background: #fff; }
.primary-inline-button .material-symbols-outlined { transition: transform .2s ease; }
.primary-inline-button:hover .material-symbols-outlined { transform: translateX(3px); }
.text-link,
.text-link-muted { display: inline-flex; align-items: center; gap: .5rem; color: var(--site-primary); font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.text-link-muted { color: var(--site-muted); }
.text-link:hover,
.text-link-muted:hover { color: #fff; }

.benefit-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--site-border); border: 1px solid var(--site-border); }
.benefit-card { min-height: 300px; padding: clamp(1.75rem, 3vw, 3.25rem); background: var(--site-bg); }
.benefit-icon { display: grid; place-items: center; width: 3.3rem; height: 3.3rem; margin-bottom: 2.5rem; border: 1px solid var(--site-border-strong); color: var(--site-primary); }
.benefit-icon .material-symbols-outlined { font-size: 1.35rem; }
.benefit-card h3 { margin: 0 0 1rem; color: #fff; font-size: 1.2rem; line-height: 1.35; }
.benefit-card p { margin: 0; color: var(--site-muted); font-size: .92rem; line-height: 1.75; }

.scope-layout { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(3rem, 7vw, 7rem); align-items: start; }
.scope-layout > div:first-child { position: sticky; top: 8.5rem; }
.scope-layout h2 { margin: 0 0 1.5rem; color: #fff; font-size: clamp(2.2rem, 4vw, 4rem); font-weight: 750; line-height: 1.08; letter-spacing: -.04em; }
.scope-layout > div:first-child p { color: var(--site-muted); line-height: 1.8; }
.scope-list { display: grid; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.scope-list li { display: grid; grid-template-columns: 2.2rem minmax(0, 1fr); align-items: start; gap: 1rem; padding: 1.45rem 1.5rem; border: 1px solid var(--site-border); background: rgba(255,255,255,.018); color: var(--site-muted); line-height: 1.7; }
.scope-list li > .material-symbols-outlined { margin-top: .15rem; color: var(--site-primary); }
.scope-list li > span { color: var(--site-text); }


.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.25rem; }
.process-card { position: relative; min-height: 275px; padding: 2rem; border: 1px solid var(--site-border); background: var(--site-surface); }
.process-card > span { display: block; margin-bottom: 4rem; color: rgba(177,200,233,.5); font-size: .68rem; font-weight: 700; letter-spacing: .2em; }
.process-card h3 { margin: 0 0 .9rem; color: #fff; font-size: 1.12rem; }
.process-card p { margin: 0; color: var(--site-muted); font-size: .9rem; line-height: 1.75; }

.local-section { overflow: hidden; background: linear-gradient(135deg, #122231 0%, #111415 58%, #0d1011 100%); }
.local-section:after { content: "KATOWICE"; position: absolute; right: -2vw; bottom: -4vw; color: rgba(177,200,233,.025); font-size: clamp(6rem, 18vw, 19rem); font-weight: 800; line-height: .8; letter-spacing: -.08em; pointer-events: none; }
.local-layout { position: relative; z-index: 1; }
.area-panel { padding: clamp(2rem, 4vw, 3.5rem); border: 1px solid rgba(177,200,233,.18); background: rgba(12,15,16,.48); backdrop-filter: blur(18px); }
.area-panel h3 { margin: 0 0 1.5rem; color: #fff; font-size: 1.2rem; }
.area-tags { display: flex; flex-wrap: wrap; gap: .7rem; }
.area-tags span { padding: .7rem .9rem; border: 1px solid var(--site-border); color: var(--site-muted); font-size: .72rem; }
.simple-list { display: grid; gap: .85rem; margin: 0; padding: 0; list-style: none; }
.simple-list li { position: relative; padding-left: 1.7rem; color: var(--site-muted); line-height: 1.65; }
.simple-list li:before { content: ""; position: absolute; top: .7rem; left: 0; width: .55rem; height: .55rem; border: 1px solid var(--site-primary); transform: rotate(45deg); }

.faq-layout { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.faq-layout .section-heading { position: sticky; top: 8.5rem; margin: 0; }
.faq-list { border-top: 1px solid var(--site-border); }
.faq-list details { border-bottom: 1px solid var(--site-border); }
.faq-list summary { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem; padding: 1.6rem 0; color: #fff; font-size: clamp(1rem, 1.6vw, 1.25rem); font-weight: 650; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border: 1px solid var(--site-border); color: var(--site-primary); transition: transform .25s ease, background-color .25s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); background: rgba(177,200,233,.07); }
.faq-list details > div { padding: 0 3.5rem 1.8rem 0; }
.faq-list details p { margin: 0; color: var(--site-muted); line-height: 1.85; }

.related-section { background: var(--site-bg-deep); }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.related-card { position: relative; display: flex; min-height: 275px; flex-direction: column; padding: 2rem; border: 1px solid var(--site-border); background: var(--site-bg); transition: border-color .25s ease, transform .25s ease, background-color .25s ease; }
.related-card:hover { transform: translateY(-4px); border-color: var(--site-border-strong); background: var(--site-surface); }
.related-card > span { margin-bottom: auto; color: rgba(177,200,233,.55); font-size: .62rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.related-card h3 { margin: 2.5rem 0 .8rem; color: #fff; font-size: 1.25rem; }
.related-card p { margin: 0 0 1.5rem; color: var(--site-muted); font-size: .9rem; line-height: 1.7; }
.related-card > .material-symbols-outlined { color: var(--site-primary); }

.pillar-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.pillar-card { overflow: hidden; border: 1px solid var(--site-border); background: var(--site-surface); }
.pillar-card > img { display: block; width: 100%; aspect-ratio: 16 / 11; object-fit: cover; filter: saturate(.72) contrast(1.04); transition: transform .7s cubic-bezier(.16,1,.3,1), filter .4s ease; }
.pillar-card:hover > img { transform: scale(1.035); filter: saturate(1) contrast(1.02); }
.pillar-card > div { padding: clamp(1.6rem, 3vw, 2.5rem); }
.pillar-card > div > span { color: rgba(177,200,233,.5); font-size: .65rem; font-weight: 700; letter-spacing: .18em; }
.pillar-card h3 { margin: 1rem 0 1rem; color: #fff; font-size: clamp(1.35rem, 2vw, 1.75rem); }
.pillar-card p { margin: 0 0 1.6rem; color: var(--site-muted); font-size: .92rem; line-height: 1.75; }
.pillar-card ul { display: grid; gap: .7rem; margin: 0; padding: 0; list-style: none; }
.pillar-card li { border-top: 1px solid var(--site-border); padding-top: .7rem; }
.pillar-card a { color: var(--site-text); font-size: .78rem; font-weight: 600; letter-spacing: .04em; }
.pillar-card a:hover { color: var(--site-primary); }

.metric-panel { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--site-border); background: var(--site-border); gap: 1px; }
.metric-panel > div { min-height: 160px; padding: 1.75rem; background: var(--site-bg); }
.metric-panel strong { display: block; color: var(--site-primary); font-size: clamp(2.4rem, 5vw, 4.5rem); line-height: 1; }
.metric-panel span { display: block; margin-top: 1rem; color: var(--site-muted); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }

.contact-info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.contact-info-card { display: flex; min-height: 260px; flex-direction: column; padding: 2rem; border: 1px solid var(--site-border); background: var(--site-surface); transition: border-color .2s ease, transform .2s ease; }
.contact-info-card:hover { transform: translateY(-3px); border-color: var(--site-border-strong); }
.contact-info-card > .material-symbols-outlined { margin-bottom: auto; color: var(--site-primary); font-size: 1.7rem; }
.contact-info-card span { margin-top: 2.5rem; color: rgba(177,200,233,.55); font-size: .62rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.contact-info-card strong { margin-top: .7rem; color: #fff; font-size: clamp(1.1rem, 2vw, 1.45rem); line-height: 1.4; word-break: break-word; }
.contact-info-card small { margin-top: .7rem; color: var(--site-muted); }
.contact-map-link { display: inline-flex; align-items: center; gap: .55rem; margin-top: 1rem; color: var(--site-primary); font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.contact-form-note { margin: 0; color: rgba(196,198,206,.62); font-size: .72rem; line-height: 1.65; text-align: center; }

.site-footer { padding-top: clamp(4rem, 8vw, 7rem); }
.footer-grid { display: grid; grid-template-columns: minmax(280px, 1.35fr) repeat(3, minmax(180px, .8fr)); gap: clamp(2.5rem, 5vw, 5rem); padding-bottom: 4rem; }
.footer-brand p { max-width: 420px; margin: 1.8rem 0 1.3rem; color: var(--site-muted); font-size: .9rem; line-height: 1.75; }
.footer-brand address { color: rgba(196,198,206,.72); font-size: .82rem; font-style: normal; line-height: 1.85; }
.footer-brand address a:hover { color: var(--site-primary); }
.footer-column { display: flex; flex-direction: column; gap: .85rem; }
.footer-column h2 { margin: 0 0 .7rem; color: #fff; font-size: .68rem; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.footer-column a { color: rgba(196,198,206,.72); font-size: .8rem; line-height: 1.45; transition: color .2s ease; }
.footer-column a:hover { color: var(--site-primary); }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; padding-top: 1.5rem; padding-bottom: calc(1.5rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--site-border); color: rgba(196,198,206,.48); font-size: .7rem; }
.footer-bottom > div { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 1.2rem; }
.footer-bottom a:hover { color: var(--site-primary); }

@media (max-width: 1100px) {
    .benefit-grid, .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pillar-grid { grid-template-columns: 1fr; }
    .pillar-card { display: grid; grid-template-columns: minmax(280px, .85fr) minmax(0, 1.15fr); }
    .pillar-card > img { height: 100%; aspect-ratio: auto; }
    .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
    .content-section { padding: 5.5rem 0; }
    .service-intro-grid, .local-layout, .split-content, .scope-layout, .faq-layout { grid-template-columns: 1fr; gap: 3rem; }
    .scope-layout > div:first-child, .faq-layout .section-heading { position: static; }
    .related-grid, .contact-info-grid { grid-template-columns: 1fr; }
    .related-card, .contact-info-card { min-height: 230px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
    html { scroll-padding-top: 5.5rem; }
    .site-container { width: min(100% - 1.5rem, 1440px); }
    .content-section { padding: 4.5rem 0; }
    .section-heading h2, .service-intro-copy h2, .split-content h2, .local-layout h2, .faq-layout h2 { font-size: clamp(2rem, 10vw, 3.1rem); }
    .service-intro-grid, .local-layout, .split-content, .scope-layout, .faq-layout { gap: 2.5rem; }
    .benefit-grid, .process-grid, .metric-panel { grid-template-columns: 1fr; }
    .benefit-card, .process-card { min-height: auto; }
    .process-card > span { margin-bottom: 2.4rem; }
    .pillar-card { display: block; }
    .pillar-card > img { height: auto; aspect-ratio: 16 / 11; }
    .service-inline-actions { align-items: stretch; flex-direction: column; }
    .primary-inline-button { width: 100%; }
    .faq-list details > div { padding-right: 0; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-brand { grid-column: auto; }
    .footer-bottom { align-items: flex-start; flex-direction: column; padding-bottom: 5.5rem; }
    .footer-bottom > div { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .primary-inline-button, .related-card, .contact-info-card, .pillar-card > img { transition-duration: .01ms !important; }
}


/* London / UK conversion additions */
.hero-trust-line{margin-top:1.25rem;color:rgba(255,255,255,.58);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.contact-helper{display:block;margin-top:.55rem;color:rgba(255,255,255,.45);font-size:.72rem}
#contact-service option{background:#111415;color:#fff}
.contact-form-note a{color:var(--color-primary,#77c7ff);text-decoration:underline;text-underline-offset:3px}
.cookie-settings-link{cursor:pointer}