:root{--ink:#20212b;--muted:#626371;--accent:#c90051;--line:#dcdde5}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font:1rem/1.65 Arial,Helvetica,sans-serif}.wrap{width:min(1120px,calc(100% - 64px));margin:auto}a{color:var(--accent);text-underline-offset:4px}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}.brand{color:var(--ink);font-size:2rem;font-weight:800;line-height:1;text-decoration:none;letter-spacing:-1px}.brand span{color:var(--accent)}.brand small{display:block;font-size:.65rem;letter-spacing:1.5px;margin-top:10px}nav{display:flex;gap:28px}nav a{color:var(--ink);font-size:.9rem;text-decoration:none}.intro{padding:58px 0 40px;max-width:820px}.eyebrow{font-size:.8rem;letter-spacing:1.6px;font-weight:700;color:var(--accent);margin:0 0 20px}h1{font-size:clamp(2.4rem,4.7vw,3.8rem);line-height:1.12;letter-spacing:-1.8px;margin:0 0 24px}h1 span{color:var(--accent)}.intro>p:last-child{font-size:1.15rem;max-width:730px;color:var(--muted);margin:0}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.product{display:flex;flex-direction:column;align-items:flex-start;padding:28px 32px;border:1px solid var(--line);border-radius:6px;background:#f5f6f9;color:var(--ink);text-decoration:none;transition:background .15s,border-color .15s}.product:hover{background:#fff;border-color:var(--accent)}.card-top{display:flex;align-items:center;gap:18px}.number{color:var(--accent);font-weight:700}.category{font-size:.75rem;font-weight:700;letter-spacing:1px;color:var(--muted)}h2{font-size:1.6rem;letter-spacing:-.5px;line-height:1.3;margin:20px 0 12px}.product p{color:var(--muted);margin:0 0 24px;max-width:440px}.destination{color:var(--accent);font-size:.9rem;font-weight:700;margin-top:auto;border-bottom:1px solid currentColor}.contact-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:42px 0;padding:25px 0;border-top:1px solid var(--line)}.contact-strip p{margin:0;color:var(--muted)}footer{display:flex;justify-content:space-between;gap:20px;padding:24px 0;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}.skip{position:absolute;top:-100px;left:20px;background:white;padding:10px}.skip:focus{top:10px}.detail{padding:55px 0}.detail .intro{padding:0 0 35px}.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.services article{border-top:2px solid var(--accent);padding-top:12px}.services h2{font-size:1.25rem}.services p{color:var(--muted)}.project-contact{margin:35px 0 0;padding:28px;background:#f5f6f9;border-radius:6px}.project-contact h2{margin-top:0}.project-contact p{max-width:780px}.button{display:inline-block;background:var(--accent);color:#fff;padding:12px 22px;border-radius:4px;text-decoration:none;font-weight:bold}@media(max-width:650px){.wrap{width:calc(100% - 36px)}header{align-items:flex-start;flex-direction:column}nav{gap:20px;flex-wrap:wrap}.intro{padding-top:38px}.product-grid,.services{grid-template-columns:1fr}.product{padding:24px}.contact-strip,footer{align-items:flex-start;flex-direction:column;gap:12px}h1{letter-spacing:-1px}.category{letter-spacing:.5px}}@media(prefers-reduced-motion:reduce){.product{transition:none}}

.product-image{display:block;width:100%;height:150px;object-fit:cover;margin-top:20px;border-radius:4px}.logo-image{object-fit:contain;background:white;padding:22px}.expertise-product{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) 220px;column-gap:35px}.expertise-product .card-top,.expertise-product h2,.expertise-product p,.expertise-product .destination{grid-column:1}.expertise-image{grid-column:2;grid-row:1/5;height:230px;margin:0;object-position:center 25%}.expertise-product .destination{justify-self:start}.imprint-content{max-width:720px}.imprint-content h2{margin-top:30px}@media(max-width:650px){.expertise-product{display:flex}.expertise-image{height:190px;margin-top:20px;object-position:center 25%}}
.portrait-card-image{object-position:center 25%}

.brain-brand{display:block;line-height:0}.brain-mark{display:block;position:relative;width:72px;height:72px;overflow:hidden}.brain-mark img{position:absolute;display:block;width:270px;max-width:none;height:auto;left:-7px;top:-12px}
.brain-brand{display:flex;align-items:center;gap:16px;line-height:1}.brain-brand .brain-mark{flex-shrink:0}.brain-brand .brand-wordmark{display:block;color:var(--ink)}.brand-wordmark>span{color:var(--accent)}
.realised-projects{margin:48px 0}.realised-projects>p:not(.eyebrow){max-width:850px;color:var(--muted)}.project-cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px}.project-cases article{padding:26px;background:#f5f6f9;border:1px solid var(--line);border-radius:6px}.project-partner{font-size:.75rem;font-weight:700;letter-spacing:.7px;color:var(--accent);margin:0}.project-cases h3{font-size:1.35rem;line-height:1.35;margin:18px 0}.project-cases p{font-size:.95rem}.project-contribution{padding-top:18px;border-top:1px solid var(--line)}.project-cases a{font-size:.9rem}@media(max-width:900px){.project-cases{grid-template-columns:1fr}}
.brain-brand .brand-person{display:block;margin-top:12px;color:var(--muted);font-size:.8rem;font-weight:400;letter-spacing:.25px;line-height:1.4}

.project-cases .project-cover{display:block;width:min(100%,210px);margin:0 auto 24px;transition:transform .2s}.project-cover:hover{transform:translateY(-4px)}.project-cover img{display:block;width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;border-radius:2px;box-shadow:0 10px 22px #20212b22}.project-cases .cover-note{font-size:.72rem;color:var(--muted);margin:20px 0 0}@media(prefers-reduced-motion:reduce){.project-cases .project-cover{transition:none}}
.expertise-hero{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:60px;align-items:center;margin-bottom:42px}.expertise-hero .intro{padding:0}.expertise-hero .intro>p{color:var(--muted);font-size:1.15rem}.expertise-hero .expertise-lead{margin:20px 0 26px}.expertise-person{margin:0}.expertise-person img{display:block;width:100%;height:auto;border-radius:10px}.expertise-person figcaption{padding:16px 0;font-size:.9rem}.expertise-person figcaption strong,.expertise-person figcaption span{display:block}.expertise-person figcaption span{color:var(--muted);font-size:.8rem;margin-top:4px}@media(max-width:800px){.expertise-hero{grid-template-columns:1fr;gap:30px}.expertise-person{max-width:300px}}
.expertise-reasons{margin:56px 0;padding:36px 0;border-top:1px solid var(--line)}.expertise-reasons>h2{font-size:clamp(1.7rem,3vw,2.3rem);max-width:800px}.reasons-intro,.reasons-closing{max-width:850px;color:var(--muted)}.reasons-grid{list-style:none;counter-reset:reason;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;padding:0;margin:28px 0}.reasons-grid li{counter-increment:reason;padding:26px;background:#f5f6f9;border:1px solid var(--line);border-radius:8px}.reasons-grid li::before{content:counter(reason,decimal-leading-zero);display:block;font-weight:700;color:var(--accent);font-size:.9rem;margin-bottom:14px}.reasons-grid h3{font-size:1.15rem;line-height:1.4;margin:0 0 12px}.reasons-grid p{color:var(--muted);font-size:.95rem;margin:0}@media(max-width:700px){.reasons-grid{grid-template-columns:1fr}}
.project-cases .project-illustration{width:100%;max-width:none}.project-illustration img{aspect-ratio:3/2;object-fit:contain;background:#fff;border-radius:6px;box-shadow:none}