.portfolio-page{background:var(--surface-muted)}
.portfolio-hero{padding:156px 5% 64px;background:var(--primary-dark);border-bottom:1px solid var(--secondary-dark)}
.portfolio-hero h1{max-width:900px;color:var(--white);font-size:clamp(2.1rem,4.5vw,3.6rem);font-weight:800;line-height:1.12;letter-spacing:-.045em;margin-bottom:24px}
.portfolio-hero p{max-width:730px;color:#CBD5E1;font-size:1.05rem;line-height:1.6}
.portfolio-hero .eyebrow{margin-bottom:22px}
.portfolio-main{padding-top:44px;padding-bottom:80px}
.portfolio-filters{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.portfolio-filter{padding:11px 17px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--white);color:var(--body);font:700 .78rem var(--fb);cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}
.portfolio-filter:hover{border-color:var(--accent);color:var(--heading)}
.portfolio-filter[aria-pressed="true"]{background:var(--accent);color:var(--primary-dark);border-color:var(--accent)}
.portfolio-count{color:#64748B;font-size:.78rem;margin-bottom:22px;text-align:center}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.portfolio-card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;box-shadow:var(--shadow-card);transition:box-shadow .25s ease,border-color .25s ease}
.portfolio-card[hidden]{display:none}
.portfolio-card:hover,.portfolio-card:focus-within{border-color:#CBD5E1;box-shadow:0 16px 28px -16px rgb(15 23 42 / .25)}
.portfolio-photo{position:relative;display:block;width:100%;aspect-ratio:16/9;border:0;background:#F1F5F9;overflow:hidden;cursor:zoom-in}
.portfolio-photo img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.portfolio-card:hover .portfolio-photo img{transform:scale(1.04)}
.portfolio-image-badge{position:absolute;top:12px;left:12px;max-width:calc(100% - 24px);padding:6px 9px;border-radius:8px;background:rgb(15 23 42 / .9);color:var(--white);font:700 .62rem var(--fb);text-align:left;line-height:1.5;backdrop-filter:blur(8px)}
.portfolio-video{position:relative;aspect-ratio:16/9;background:var(--primary-dark);border-radius:var(--radius-lg) var(--radius-lg) 0 0;overflow:hidden}
.portfolio-video video{display:block;width:100%;height:100%;object-fit:contain}
.portfolio-card--video{cursor:default}
.portfolio-body{padding:23px;display:flex;flex-direction:column;flex:1}
.portfolio-client{font-size:.66rem;color:#92400E;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:10px}
.portfolio-body h3{font-size:1.05rem;font-weight:800;line-height:1.4;margin-bottom:12px}
.portfolio-scope{font-size:.82rem;color:var(--body);line-height:1.6;margin-bottom:20px}
.portfolio-location{display:flex;align-items:baseline;gap:7px;margin-top:auto;color:#64748B;font-size:.75rem}
.portfolio-conversion{background:var(--primary-dark);text-align:center}
.portfolio-conversion h2{max-width:780px;margin:0 auto 30px;color:var(--white);font-size:clamp(1.7rem,3vw,2.5rem);font-weight:800;line-height:1.25}
.portfolio-conversion .btn-primary{color:var(--primary-dark)}
.portfolio-filter:focus-visible,.portfolio-photo:focus-visible,.lightbox-button:focus-visible{outline:3px solid #2563EB;outline-offset:-3px}
.portfolio-lightbox{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:72px 5% 28px;background:rgb(15 23 42 / .98);border:0;color:var(--white)}
.portfolio-lightbox::backdrop{background:var(--primary-dark)}
.portfolio-lightbox[open]{display:flex;flex-direction:column;align-items:center;gap:18px}
.lightbox-stage{position:relative;width:100%;flex:1;min-height:0;display:flex;align-items:center;justify-content:center}
.lightbox-image{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.lightbox-caption{text-align:center;max-width:900px;font-size:.86rem;line-height:1.5;color:#E2E8F0}
.lightbox-controls{display:flex;align-items:center;gap:22px}
.lightbox-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;border:1px solid #475569;background:var(--secondary-dark);color:var(--white);border-radius:8px;cursor:pointer;font:600 .85rem var(--fb)}
.lightbox-button:hover{border-color:var(--accent);color:var(--accent)}
.lightbox-button:disabled{opacity:.35;cursor:default}
.lightbox-close{position:absolute;right:22px;top:16px;padding:0 14px;gap:8px}
.lightbox-status{position:absolute;text-align:center;font-size:.88rem;color:#CBD5E1;padding:20px}
.lightbox-status[hidden]{display:none}
@media(max-width:1000px){.portfolio-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.portfolio-grid{grid-template-columns:1fr}.portfolio-hero{padding-top:124px;padding-bottom:44px}.portfolio-main{padding-top:30px}.portfolio-filter{padding:10px 12px;font-size:.72rem}.portfolio-conversion .btn-primary{width:100%;padding:16px 18px}.portfolio-lightbox{padding:76px 16px 24px}.lightbox-caption{font-size:.76rem}}
@media(prefers-reduced-motion:reduce){.portfolio-card,.portfolio-photo img,.portfolio-filter{transition:none}.portfolio-card:hover .portfolio-photo img{transform:none}}
.portfolio-video-tag{position:absolute;right:12px;bottom:12px;display:inline-flex;align-items:center;gap:5px;padding:6px 9px;border-radius:8px;background:rgb(15 23 42 / .9);color:var(--white);font:700 .62rem var(--fb);line-height:1.4;backdrop-filter:blur(8px)}
.lightbox-video{max-width:100%;max-height:100%;border-radius:8px;background:#000}
.lightbox-video[hidden]{display:none}
.lightbox-label{position:absolute;top:12px;left:12px;padding:6px 12px;border-radius:8px;background:var(--accent);color:var(--primary-dark);font:800 .78rem var(--fb);letter-spacing:.04em;text-transform:uppercase}
.lightbox-label[hidden]{display:none}