/* The Circular Bulb — shared stylesheet (v4.1, July 2026)
   Palette per TCB Brand Reference Guide v2.0:
   Azure #1A9AC1 (primary/G), Amber #E8BD4D (accent/S), Olive #81A460 (sustainability accent/E, light backgrounds only),
   Navy #03234D (dark), Charcoal #4A4A4A (text), Cloud #F4F6F8, White. */

/* Self-hosted Poppins (latin subset) */
@font-face{font-family:'Poppins';font-style:normal;font-weight:400;font-display:swap;src:url('../assets/fonts/poppins-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD}
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url('../assets/fonts/poppins-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD}
@font-face{font-family:'Poppins';font-style:normal;font-weight:700;font-display:swap;src:url('../assets/fonts/poppins-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD}

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --azure:#1A9AC1;--amber:#E8BD4D;--olive:#81A460;--navy:#03234D;
  --text:#4A4A4A;--cloud:#F4F6F8;--white:#fff;
  --azure-light:#E8F4F9;--olive-light:#EEF4EB;--footer-bg:#021830;
}
html{scroll-behavior:smooth;font-size:90%}
body{font-family:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--text);background:var(--white);font-size:16px;line-height:1.7}
img{max-width:100%}

/* Accessibility */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--amber);color:var(--navy);padding:0.6rem 1rem;font-weight:700;z-index:200;border-radius:0 0 4px 0}
.skip-link:focus{left:0}
a:focus-visible,button:focus-visible{outline:3px solid var(--amber);outline-offset:2px}

/* Utility spacing (used instead of inline styles: the CSP forbids style attributes) */
.mt-0{margin-top:0}
.mt-05{margin-top:0.5rem}
.mt-1{margin-top:1rem}
.mt-14{margin-top:1.4rem}
.mt-16{margin-top:1.6rem}
.mt-18{margin-top:1.8rem}
.mt-2{margin-top:2rem}
.mb-0{margin-bottom:0}
.mb-05{margin-bottom:0.5rem}
.mb-14{margin-bottom:1.4rem}
.mb-2{margin-bottom:2rem}
.maxw-1000{max-width:1000px}

/* NAV */
nav{display:flex;justify-content:space-between;align-items:center;padding:0.85rem 5%;background:var(--navy);position:sticky;top:0;z-index:100}
.logo{display:flex;align-items:center;gap:0rem;text-decoration:none}
.logo img{height:60px;width:auto}
.logo-text{color:#fff;font-size:1rem;font-weight:600;letter-spacing:0.02em;line-height:1.25}
.logo-text .sub{color:var(--azure);display:block;font-size:0.72rem;font-weight:400;letter-spacing:0.05em;margin-top:1px}
.nav-right{display:flex;align-items:center;gap:1.4rem}
.nav-links{display:flex;align-items:center;gap:1.5rem}
.nav-links a{color:#a0b4c8;text-decoration:none;font-size:0.84rem;transition:color 0.2s;font-weight:400}
.nav-links a:hover,.nav-links a:focus{color:var(--amber)}
.nav-links a[aria-current="page"]{color:#fff;font-weight:600}
.nav-cta{background:var(--amber);color:var(--navy) !important;font-weight:700 !important;padding:0.5rem 1.1rem;border-radius:4px;font-size:0.82rem !important}
.nav-cta:hover{opacity:0.88;color:var(--navy) !important}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:0.4rem;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:24px;height:2.5px;background:#fff;border-radius:2px;transition:transform 0.25s,opacity 0.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* HERO (home) */
.hero{
  background:linear-gradient(to right,rgba(3,35,77,0.90) 35%,rgba(3,35,77,0.58) 100%),url('../assets/img/hero-banner.jpg') center 40%/cover no-repeat;
  background-color:var(--navy);
  padding:5.5rem 5% 5rem;position:relative;overflow:hidden;
}
.hero-content{max-width:640px;position:relative;z-index:2}
.hero-tag,.hero p.hero-tag{display:inline-block;background:var(--olive);color:#fff;border-radius:20px;padding:0.3rem 1rem;font-size:0.71rem;font-weight:600;letter-spacing:0.07em;text-transform:uppercase;margin-bottom:1.4rem;line-height:1.6}
.hero h1{color:#fff;font-size:clamp(1.8rem,3.5vw,2.7rem);font-weight:700;line-height:1.22;margin-bottom:1.1rem}
.hero h1 em{color:var(--azure);font-style:normal}
.hero p{color:#a8c0d6;font-size:1rem;line-height:1.75;margin-bottom:1.1rem;max-width:540px}
.hero p.trigger{color:#d8e5f0;font-weight:600;font-size:0.95rem;margin:1.4rem 0 2rem}
.btn{display:inline-block;background:var(--amber);color:var(--navy);padding:0.78rem 1.85rem;border-radius:4px;font-weight:700;text-decoration:none;font-size:0.9rem;transition:opacity 0.2s;border:none;cursor:pointer}
.btn:hover{opacity:0.87}
.btn-ghost{display:inline-block;background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,0.35);padding:0.74rem 1.7rem;border-radius:4px;font-weight:600;text-decoration:none;font-size:0.9rem;transition:all 0.2s;margin-left:0.9rem}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,0.08)}
.btn-outline{display:inline-block;background:transparent;color:var(--azure);border:1.5px solid var(--azure);padding:0.7rem 1.6rem;border-radius:4px;font-weight:600;text-decoration:none;font-size:0.88rem;transition:all 0.2s}
.btn-outline:hover{background:var(--azure);color:#fff}

/* PAGE HERO (subpages) — photo variants set per page */
.page-hero{background:var(--navy);padding:3.2rem 5% 2.8rem}
.page-hero.has-photo{background-position:center;background-size:cover;background-repeat:no-repeat;padding:4.5rem 5% 4rem}
.ph-services{background-image:linear-gradient(to right,rgba(3,35,77,0.92) 30%,rgba(3,35,77,0.66)),url('../assets/img/industry-complex.jpg')}
.page-hero.has-photo.ph-services{background-position:50% 10%}
.ph-case{background-image:linear-gradient(to right,rgba(3,35,77,0.92) 30%,rgba(3,35,77,0.62)),url('../assets/img/port-rotterdam-dusk.jpg')}
.ph-about{background-image:linear-gradient(to right,rgba(3,35,77,0.92) 30%,rgba(3,35,77,0.62)),url('../assets/img/waalhaven-cranes.jpg')}
.ph-resources{background-image:linear-gradient(to right,rgba(3,35,77,0.92) 30%,rgba(3,35,77,0.60)),url('../assets/img/windmills-port.jpg')}
.page-hero.has-photo.ph-resources{background-position:50% 60%}
.ph-contact{background-image:linear-gradient(to right,rgba(3,35,77,0.92) 30%,rgba(3,35,77,0.66)),url('../assets/img/port-night.jpg')}
.ph-faq{background-image:linear-gradient(to right,rgba(3,35,77,0.93) 30%,rgba(3,35,77,0.72)),url('../assets/img/port-rotterdam-view.jpg')}
.page-hero .crumbs{font-size:0.78rem;margin-bottom:1rem}
.page-hero .crumbs a{color:#8fa8c0;text-decoration:none}
.page-hero .crumbs a:hover{color:var(--amber)}
.page-hero .crumbs span{color:#5f7fa0;margin:0 0.4rem}
.page-hero h1{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;line-height:1.25;max-width:800px}
.page-hero p.intro{color:#b9cede;font-size:1rem;line-height:1.75;margin-top:1rem;max-width:700px}

/* SECTIONS */
main{display:block}
section{padding:4.2rem 5%}
.section-label{color:var(--azure);font-size:0.71rem;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.6rem;display:flex;align-items:center;gap:0.55rem}
.section-label::before{content:"";width:26px;height:3px;border-radius:2px;background:var(--azure)}
.section-label.olive{color:var(--olive)}
.section-label.olive::before{background:var(--olive)}
.section-label.amber{color:var(--amber)}
.section-label.amber::before{background:var(--amber)}
h2{font-size:clamp(1.45rem,2.5vw,1.9rem);font-weight:700;margin-bottom:1rem;color:var(--navy)}
h2 a{color:inherit;text-decoration:none}
p.lead{font-size:1rem;color:var(--text);line-height:1.78;max-width:680px}
.section-link{display:inline-block;margin-top:1.6rem;font-size:0.88rem;color:var(--azure);text-decoration:none;font-weight:600}
.section-link:hover{text-decoration:underline}

/* CARD ICONS (inline SVG, olive per brand guide "data highlights / sustainability accent") */
.card-icon{width:30px;height:30px;margin-bottom:0.65rem;display:block}

/* BACKGROUNDS */
.bg-cloud{background:var(--cloud)}
.bg-azure-light{background:var(--azure-light)}
.bg-olive-light{background:var(--olive-light)}
.bg-navy{background:var(--navy)}
.bg-navy .section-label{color:var(--azure)}
.bg-navy .section-label::before{background:var(--azure)}
.bg-navy h2{color:#fff}
.bg-navy p.lead{color:#a8bfd4}

/* CARD GRIDS */
.opp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.2rem;margin-top:2.5rem}
.opp-card{background:var(--cloud);border-radius:6px;padding:1.4rem;border-left:3px solid var(--olive)}
.bg-cloud .opp-card,.bg-olive-light .opp-card{background:var(--white)}
.opp-card h3{font-size:0.92rem;font-weight:700;margin-bottom:0.4rem;color:var(--navy)}
.opp-card p{font-size:0.865rem;color:var(--text);line-height:1.62}
.stat-num{display:block;font-size:2.3rem;font-weight:700;color:var(--olive);line-height:1.1;margin-bottom:0.35rem}
.src{display:block;margin-top:0.55rem;font-size:0.7rem;color:#9aa}
.src a{color:#9aa;text-decoration:underline}
.src a:hover{color:var(--azure)}

.audience-box{margin-top:2rem;display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.audience-card{background:var(--cloud);border-radius:6px;padding:1.4rem;border-left:3px solid var(--olive)}
.bg-cloud .audience-card{background:var(--white)}
.audience-card h3{font-size:0.9rem;font-weight:700;color:var(--navy);margin-bottom:0.4rem}
.audience-card p{font-size:0.86rem;color:var(--text);line-height:1.62}
.audience-photo{margin-top:1.2rem;border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,0.12);height:320px}
.audience-photo img{width:100%;height:100%;object-fit:cover;display:block;object-position:50% 60%}
.audience-note{margin-top:1.4rem;font-size:0.86rem;color:var(--text);line-height:1.7;background:var(--olive-light);border-left:3px solid var(--olive);border-radius:6px;padding:0.9rem 1.2rem}
#who .lead{max-width:none}

/* WHY / PHILOSOPHY CARDS */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:1.4rem;margin-top:2.5rem}
.why-card{background:var(--white);border-radius:8px;padding:1.5rem;border-top:3px solid var(--amber)}
.why-card.azure-top{border-top-color:var(--azure)}
.why-card.olive-top{border-top-color:var(--olive)}
.why-card h3{font-size:0.94rem;font-weight:700;margin-bottom:0.5rem;color:var(--navy)}
.why-card p{font-size:0.875rem;color:var(--text);line-height:1.68}

/* SERVICE MODULES */
.services-inner{display:grid;grid-template-columns:1fr 340px;gap:3rem;align-items:stretch}
.services-photo{border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,0.12);min-height:400px}
.services-photo img{width:100%;height:100%;display:block;object-fit:cover;object-position:center 60%}
.modules{display:flex;flex-direction:column;border-radius:8px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.07)}
.module{display:flex;align-items:stretch}
.module-num{min-width:50px;background:var(--olive);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.9rem;flex-shrink:0}
.module-body{background:var(--white);padding:1rem 1.3rem;flex:1;border-bottom:1px solid #ddeaf2}
.module:last-child .module-body{border-bottom:none}
.module-body h3{font-size:0.92rem;font-weight:700;color:var(--navy);margin-bottom:0.22rem}
.module-body p{font-size:0.855rem;color:var(--text);line-height:1.62}
.module-deliverables{font-size:0.85rem;color:#8a97a3;margin-top:0.5rem}
.module-deliverables span{display:block;color:#8fa8c0;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;margin-bottom:0.15rem}
.legislation-note{font-size:0.72rem;color:#777;font-style:italic;display:block;margin-top:0.3rem}
.disclaimer{margin-top:1.4rem;max-width:700px;font-size:0.72rem;color:#999;line-height:1.65;font-style:italic}

/* JOURNEY DIAGRAM */
.journey-svg{width:100%;max-width:760px;height:auto;display:block;margin:1.6rem 0 0.4rem}

/* STAT BAND (case study results at a glance) */
.stat-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.2rem;margin-top:2.2rem;max-width:900px}
.stat-block{background:var(--white);border-top:3px solid var(--olive);border-radius:8px;padding:1.3rem 1.4rem;box-shadow:0 1px 4px rgba(0,0,0,0.06)}
.stat-block p{font-size:0.84rem;color:var(--text);line-height:1.55}

/* CASE STUDY */
.case-inner{display:grid;grid-template-columns:1fr 460px;gap:2rem;align-items:stretch;margin-top:1.8rem}
.case-photo{border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,0.12);min-height:380px}
.case-photo img{width:100%;height:100%;object-fit:cover;object-position:0% center;display:block}
.case-box{background:var(--white);border-radius:8px;padding:1.6rem 1.8rem;border-top:3px solid var(--amber);box-shadow:0 1px 4px rgba(0,0,0,0.06)}
.case-box .case-meta{font-size:0.74rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--olive);margin-bottom:0.7rem}
.case-box h3{font-size:1.05rem;font-weight:700;color:var(--navy);margin-bottom:0.9rem;line-height:1.35}
.case-box p{font-size:0.9rem;color:var(--text);line-height:1.72;margin-bottom:0.8rem}
.case-box p:last-child{margin-bottom:0}
.case-box strong{color:var(--navy)}

/* ABOUT */
.about-inner{display:grid;grid-template-columns:220px 1fr;gap:3rem;align-items:start;margin-top:2rem}
.about-photo{width:220px;aspect-ratio:1;border-radius:8px;overflow:hidden;border:3px solid rgba(26,154,193,0.38);background:#0a2d5c}
.about-photo img{width:100%;height:100%;object-fit:cover;object-position:center top}
.about-text p{color:#a8bfd4;line-height:1.78;margin-bottom:1rem;font-size:0.94rem}
.about-text strong{color:#d8e5f0}
.bg-cloud .about-text p{color:var(--text)}
.bg-cloud .about-text strong{color:var(--navy)}
.bg-cloud .about-photo{border-color:rgba(129,164,96,0.4);background:var(--olive-light)}
.bg-cloud .tag{background:rgba(129,164,96,0.14);color:var(--navy);border-color:rgba(129,164,96,0.35)}
.tags{display:flex;flex-wrap:wrap;gap:0.45rem;margin-bottom:1.5rem;margin-top:0.25rem}
.tag{background:rgba(26,154,193,0.12);color:#7fd0ec;border:1px solid rgba(26,154,193,0.25);border-radius:3px;padding:0.22rem 0.6rem;font-size:0.73rem}
.tag.olive{background:rgba(129,164,96,0.18);color:#9cc07a;border-color:rgba(129,164,96,0.3)}

/* PHOTO BAND (full-width figure with caption) */
.photo-band{margin-top:2.5rem;max-width:1000px}
.photo-band img{width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.12);display:block}
.photo-band figcaption{font-size:0.78rem;color:#8a97a3;padding:0.5rem 0.2rem 0}

/* KNOWLEDGE */
.knowledge-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin-top:1.8rem}
.k-card{background:var(--white);border-radius:8px;padding:1.4rem;border-top:3px solid var(--olive)}
.k-type{font-size:0.69rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--olive);margin-bottom:0.4rem}
.k-card h3{font-size:0.92rem;font-weight:700;color:var(--navy);margin-bottom:0.5rem}
.k-card p{font-size:0.865rem;color:var(--text);line-height:1.65;margin-bottom:0.9rem}
.k-link{display:inline-block;font-size:0.82rem;color:var(--olive);text-decoration:none;font-weight:600;border:1.5px solid var(--olive);padding:0.4rem 0.9rem;border-radius:4px;transition:all 0.2s}
.k-link:hover{background:var(--olive);color:#fff}

/* FAQ */
.faq-list{margin-top:2rem;max-width:820px}
.faq-item{border-bottom:1px solid #e4ebf1;padding:1.1rem 0}
.faq-item h3{font-size:0.96rem;font-weight:700;color:var(--navy);margin-bottom:0.5rem}
.faq-item p{font-size:0.88rem;color:var(--text);line-height:1.72}

/* CTA BOXES */
.introcall-box{margin-top:1.5rem;max-width:600px;background:var(--white);border-radius:8px;padding:1.5rem;border-top:3px solid var(--azure)}
.introcall-box p{font-size:0.9rem;color:var(--text);line-height:1.72;margin-bottom:0.8rem}
.introcall-box p.note{font-size:0.83rem;color:#777}
.introcall-box a.mail{color:var(--azure)}
.introcall-box .btn{margin-top:1rem}

/* RESEARCH INTERVIEW */
.interview-box{margin-top:2rem;background:rgba(255,255,255,0.055);border:1px solid rgba(26,154,193,0.22);border-radius:8px;padding:1.5rem 2rem;max-width:600px}
.interview-box ul{list-style:none}
.interview-box li{color:#a8bfd4;font-size:0.9rem;line-height:1.65;padding:0.4rem 0;border-bottom:1px solid rgba(255,255,255,0.055);display:flex;gap:0.75rem}
.interview-box li:last-child{border-bottom:none}
.consultation-offer{margin-top:1.5rem;max-width:600px;background:rgba(232,189,77,0.12);border:1.5px solid rgba(232,189,77,0.45);border-radius:8px;padding:1.1rem 1.4rem;display:flex;align-items:flex-start;gap:1rem}
.offer-icon{font-size:1.3rem;flex-shrink:0;margin-top:0.1rem}
.offer-text{font-size:0.92rem;color:#f0d98a;line-height:1.65}
.offer-text strong{color:var(--amber);display:block;margin-bottom:0.2rem;font-size:0.95rem}
.interview-note{margin-top:1rem;font-size:0.82rem;color:#8fa8c0;max-width:600px;line-height:1.6}
.interview-note a{color:#8fb2d0}

/* ARTICLE */
.article-wrap{max-width:740px;margin:0 auto;padding:3rem 5% 4rem}
.article-wrap .kicker{color:var(--olive);font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.6rem}
.article-wrap h1{color:var(--navy);font-size:2rem;line-height:1.25;margin-bottom:0.5rem}
.article-wrap .meta{color:#9aa;font-size:0.82rem;margin-bottom:1.8rem}
.answer{background:var(--olive-light);border-left:3px solid var(--olive);border-radius:6px;padding:1.1rem 1.3rem;margin-bottom:2rem;font-size:0.97rem;color:var(--navy)}
.article-wrap h2{font-size:1.25rem;margin:2.2rem 0 0.7rem}
.article-wrap p{margin-bottom:1rem;font-size:0.97rem}
.article-wrap ol,.article-wrap ul{margin:0 0 1rem 1.2rem}
.article-wrap li{margin-bottom:0.5rem;font-size:0.97rem}
.article-wrap a{color:var(--azure)}
.article-cta{margin-top:2.5rem;background:var(--cloud);border-radius:8px;padding:1.4rem 1.6rem;border-top:3px solid var(--amber)}
.article-cta h3{color:var(--navy);font-size:1.05rem;margin-bottom:0.5rem}
.article-cta p{margin-bottom:0.4rem}
.article-cta .btn{margin-top:0.6rem}
.back{display:inline-block;margin-top:2rem;color:var(--azure);text-decoration:none;font-weight:600}

/* CONTACT */
.contact-links{display:flex;justify-content:flex-start;gap:1.5rem;flex-wrap:wrap;margin-top:1.2rem}
.contact-link{color:#6a7f96;font-size:0.88rem;text-decoration:none}
.contact-link:hover{color:var(--azure)}

/* CTA STRIP */
.cta-strip{background:var(--navy);text-align:center;padding:3.4rem 5%}
.cta-strip.photo{background:linear-gradient(rgba(3,35,77,0.85),rgba(3,35,77,0.85)),url('../assets/img/port-night.jpg') center/cover no-repeat}
.cta-strip h2{color:#fff;margin-bottom:0.6rem}
.cta-strip p{color:#b9cede;font-size:0.95rem;margin-bottom:1.8rem;max-width:560px;margin-left:auto;margin-right:auto}
.cta-strip p.strip-note{margin-top:1.6rem;margin-bottom:0;font-size:0.85rem}
.cta-strip p.strip-note a{color:#7fd0ec}

/* ============ BRAND FEATURES (v5, from the carousel design language) ============ */

/* 1. Colour band sections (carousel slides 6, 7, 9) */
.band-amber{background:linear-gradient(rgba(232,189,77,0.93),rgba(232,189,77,0.93)),url('../assets/img/windmills-port.jpg') center/cover no-repeat}
.band-amber h2{color:#fff}
.band-amber .section-label{color:var(--navy)}
.band-amber .section-label::before{background:var(--navy)}
.band-amber p.lead{color:#2d3a2a}
.band-azure{background:linear-gradient(rgba(26,154,193,0.90),rgba(22,133,167,0.88)),url('../assets/img/port-cranes-ship.jpg') center/cover no-repeat}
.band-azure h2{color:var(--amber)}
.band-azure .section-label{color:#fff}
.band-azure .section-label::before{background:#fff}
.band-azure p.lead{color:#f0f7fa}
.band-azure .section-link{color:#fff;text-decoration:underline}
.band-olive{background:linear-gradient(135deg,#88ab68,#74995a)}
.band-olive h2{color:#fff}
.band-olive .section-label{color:#fff}
.band-olive .section-label::before{background:#fff}
.band-olive p.lead{color:#f2f6ee}
.band-olive .opp-card{background:var(--white);border-left-color:var(--amber)}

/* 2. Ghost bulb watermark (slide 2): bleeds off the left edge, green breath on the right */
.watermark-bulb{position:relative;overflow:hidden}
.watermark-bulb::before{content:"";position:absolute;left:-420px;top:-20px;width:840px;height:840px;background:url('../assets/img/bulb-watermark.png') no-repeat center/contain;opacity:0.12;pointer-events:none}
.watermark-bulb::after{content:"";position:absolute;right:0;top:0;bottom:0;width:140px;background:linear-gradient(to left,rgba(129,164,96,0.16),rgba(129,164,96,0));pointer-events:none}
.watermark-bulb > *{position:relative;z-index:1}

/* 3. Glowing stat bulbs (slide 12): figures inside a bulb with light behind */
.bulb-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.6rem;margin:2.4rem auto 0;max-width:900px}
.bulb-stat{text-align:center;position:relative}
.bulb-stat::before{content:"";position:absolute;top:-150px;left:50%;transform:translateX(-50%);width:452px;height:452px;background:url('../assets/img/bulb-glow.png') no-repeat center/contain;pointer-events:none;z-index:0}
.bulb-stat svg{position:relative;z-index:1;width:219px;max-width:60%;height:auto;display:block;margin:0 auto;overflow:visible}
.bulb-stat figcaption{font-size:0.85rem;color:var(--text);line-height:1.55;max-width:230px;margin:0.4rem auto 0}

/* 4. Radiant bulb (slide 14): shining the light on a section, e.g. FAQ. The bulb sticks in the viewport while the FAQ list scrolls past it. */
.radiant-section{display:grid;grid-template-columns:1fr 430px;gap:2rem;align-items:start;padding-top:1rem}
.radiant-decor{position:sticky;top:10px;width:430px;height:465px;background:url('../assets/img/radiant-bulb.png') no-repeat center/contain;pointer-events:none}

/* 5. Washed photo backgrounds (slide 3): stock image under a white veil, content on chips */
.photo-wash{background-position:center;background-size:cover;background-repeat:no-repeat}
.wash-windmills{background-image:linear-gradient(rgba(255,255,255,0.86),rgba(255,255,255,0.86)),url('../assets/img/windmills-port.jpg')}
.wash-port{background-image:linear-gradient(rgba(255,255,255,0.86),rgba(255,255,255,0.86)),url('../assets/img/port-cranes-ship.jpg')}
.wash-industry{background-image:linear-gradient(rgba(255,255,255,0.88),rgba(255,255,255,0.88)),url('../assets/img/port-rotterdam-view.jpg')}
.photo-wash .faq-item{background:rgba(255,255,255,0.8);border-radius:8px;padding:1rem 1.2rem;border-bottom:none;margin-bottom:0.8rem;box-shadow:0 1px 3px rgba(3,35,77,0.06)}
.photo-wash .k-card{background:rgba(255,255,255,0.9)}

/* 6. Infinity bullets (slide 3): the filament as list marker */
.infinity-list{list-style:none;margin:0}
.infinity-list li{position:relative;padding-left:2.2rem;margin-bottom:0.55rem}
.infinity-list li::before{content:"";position:absolute;left:0;top:0.42em;width:24px;height:14px;background:url('../assets/img/infinity-bullet.svg') no-repeat center/contain}
.interview-box li::before{content:"";flex-shrink:0;width:22px;height:13px;margin-top:0.35rem;background:url('../assets/img/infinity-bullet.svg') no-repeat center/contain}

/* FOOTER */
footer{background:var(--footer-bg);color:#5a7690;padding:2.4rem 5% 1.6rem;font-size:0.8rem;line-height:1.9}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;max-width:1100px;margin:0 auto 1.6rem}
.footer-grid h4{color:#8fa8c0;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;margin-bottom:0.6rem}
.footer-grid p{font-size:0.8rem;color:#5a7690;max-width:320px}
.footer-grid a{color:#5a7690;text-decoration:none;display:block}
.footer-grid a:hover{color:var(--azure)}
.footer-bottom{text-align:center;border-top:1px solid #0a2d4d;padding-top:1.2rem;color:#3e5a72}
.footer-bottom.plain{border-top:none;padding-top:0}
.footer-bottom span{color:var(--azure)}
.footer-bottom a{color:#3e5a72;text-decoration:none}
.footer-bottom a:hover{color:var(--azure)}

/* 404 */
.notfound{min-height:50vh}
.notfound h1{font-size:clamp(1.45rem,2.5vw,1.9rem);font-weight:700;color:var(--navy);margin-bottom:1rem}
.notfound .btn-outline{margin-left:0.9rem}

/* RESPONSIVE */
@media(max-width:860px){
  .nav-toggle{display:flex}
  .nav-right{position:absolute;top:100%;left:0;right:0;background:var(--navy);flex-direction:column;align-items:flex-start;gap:0;padding:0.6rem 5% 1.2rem;display:none;border-top:1px solid rgba(255,255,255,0.08);box-shadow:0 8px 16px rgba(0,0,0,0.25)}
  .nav-right.open{display:flex}
  .nav-links{flex-direction:column;align-items:flex-start;gap:0;width:100%}
  .nav-links a{padding:0.65rem 0;font-size:0.95rem;width:100%}
  .nav-cta{margin-top:0.8rem;text-align:center;width:100%;padding:0.7rem 1.1rem}
  .services-inner{grid-template-columns:1fr}
  .services-photo{display:none}
  .audience-box{grid-template-columns:1fr}
  .audience-photo{height:220px}
  .case-inner{grid-template-columns:1fr}
  .case-photo{min-height:220px;max-height:260px}
  .about-inner{grid-template-columns:1fr}
  .about-photo{width:160px}
  .knowledge-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:1.4rem}
  .btn-ghost{margin-left:0;margin-top:0.8rem}
  .radiant-section{grid-template-columns:1fr}
  .radiant-decor{display:none}
  .watermark-bulb::before{width:300px;left:-120px;top:20px}
  .watermark-bulb::after{display:none}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important}
}