.portfolio-hero{position:relative;padding:35px 0 70px;background:radial-gradient(ellipse at 85% 0,#e7f0ff 0,transparent 55%),#fff;border-bottom:1px solid #e7edf6}.portfolio-breadcrumb{display:flex;gap:12px;color:var(--muted);font-size:.8rem;margin-bottom:48px}.portfolio-hero h1{font-size:clamp(3rem,6vw,5.2rem);letter-spacing:-.055em;line-height:1.1;margin:15px 0 24px}.portfolio-case-hero h1 span,.portfolio-hero h1 span{color:var(--red)}.portfolio-tagline{font-size:clamp(1.25rem,2vw,1.7rem);color:var(--navy);font-weight:600;max-width:800px;line-height:1.4}.portfolio-intro{max-width:680px;color:var(--muted);margin-top:20px}.portfolio-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:32px}.portfolio-filters{display:flex;flex-wrap:wrap;gap:9px}.portfolio-filters button{cursor:pointer;padding:10px 18px;min-height:44px;border:1px solid var(--line);border-radius:999px;background:white;color:var(--muted);font-size:.85rem;font-weight:600;transition:background .2s,color .2s}.portfolio-filters button:hover{background:#edf4ff;color:#174c9e}.portfolio-filters button[aria-pressed=true]{background:var(--blue);border-color:var(--blue);color:white}.portfolio-count{flex-shrink:0;color:var(--muted);font-size:.8rem}.portfolio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.portfolio-card{min-width:0;border:1px solid #e3eaf3;border-radius:19px;overflow:hidden;background:white;box-shadow:0 8px 25px #142e5010;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.portfolio-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px #142e501a}.portfolio-preview-link{display:block}.portfolio-preview-link:focus-visible{outline-offset:-5px}.portfolio-visual{position:relative;height:250px;background:linear-gradient(135deg,#eef5ff,#e1eaff);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:30px 24px 36px}.portfolio-visual-orbit{position:absolute;width:280px;height:280px;border:1px solid #a9c5ee66;border-radius:50%;right:-90px;top:-100px;box-shadow:0 0 0 35px #cbdcf633,0 0 0 70px #d6e3f633}.portfolio-visual-frame{width:100%;height:100%;background:white;border:1px solid #cedcf0;border-radius:10px;overflow:hidden;box-shadow:0 12px 22px #1b4e931a;position:relative}.portfolio-window-bar{display:flex;align-items:center;gap:4px;height:23px;padding:0 9px;background:#f9fbff;border-bottom:1px solid #e7edf5}.portfolio-window-bar i{width:4px;height:4px;background:#a7b9d3;border-radius:50%}.portfolio-window-bar i:first-child{background:#d77b84}.portfolio-window-bar span{font-size:7px;color:#5c6d82;margin-left:8px}.portfolio-image-wrap{position:relative;height:calc(100% - 23px)}.portfolio-image-wrap img{object-fit:contain;padding:18px}.portfolio-visual.is-screenshot .portfolio-image-wrap img{object-fit:cover;object-position:top left;padding:0}.portfolio-visual.is-mobile{background:linear-gradient(135deg,#e2eeff,#d1e3ff)}.portfolio-visual.is-mobile .portfolio-visual-frame{width:105px;border:4px solid #112b50;border-radius:18px}.portfolio-visual.is-mobile .portfolio-window-bar{display:none}.portfolio-visual.is-mobile .portfolio-image-wrap{height:100%}.portfolio-asset-label{position:absolute;bottom:10px;left:24px;color:#546784;font-size:.64rem;letter-spacing:.03em}.portfolio-card-copy{padding:25px;display:flex;flex-direction:column;flex:1}.portfolio-category{color:#205fc7;font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;line-height:1.5;margin:0 0 10px}.portfolio-card h2{font-size:1.35rem;line-height:1.3;margin:0 0 12px;letter-spacing:-.025em}.portfolio-card-copy>p:not(.portfolio-category){color:var(--muted);font-size:.9rem;margin:0 0 25px}.portfolio-card-actions{display:flex;flex-wrap:wrap;gap:12px 20px;border-top:1px solid #edf0f5;padding-top:18px;margin-top:auto;font-size:.78rem;font-weight:700;color:#205fc7}.portfolio-card-actions a{min-height:28px}.portfolio-card-actions a:hover{text-decoration:underline}.portfolio-next{text-align:center;background:#f7faff;border-block:1px solid #e7edf5}.portfolio-next-icon{display:inline-flex;width:52px;height:52px;align-items:center;justify-content:center;border-radius:16px;background:white;color:#205fc7;font-size:28px;box-shadow:0 5px 18px #173c6b10;margin-bottom:18px}.portfolio-next h2{font-size:clamp(1.9rem,3vw,2.7rem);letter-spacing:-.04em;margin:12px auto 22px}.portfolio-next p:last-child{max-width:760px;color:var(--muted);margin:auto}.portfolio-consultation{margin-block:70px;padding:clamp(28px,5vw,60px);border-radius:24px;background:radial-gradient(ellipse at 100% 100%,#275fc0,transparent 65%),#102b50;display:flex;align-items:center;justify-content:space-between;gap:30px;color:white}.portfolio-consultation h2{color:white;font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.2;letter-spacing:-.035em;margin:14px 0}.portfolio-consultation p:last-child{color:#cbdaf1}.portfolio-consultation .button{flex-shrink:0}.portfolio-case-hero{max-width:1000px;text-align:center}.portfolio-case-hero .eyebrow{margin-top:35px}.portfolio-case-hero h1{font-size:clamp(2.6rem,5vw,4.5rem);line-height:1.12;letter-spacing:-.045em;margin:16px 0}.portfolio-case-hero>p:not(.eyebrow){max-width:700px;color:var(--muted);margin:24px auto}.portfolio-case-image{border-radius:20px;overflow:hidden;border:1px solid #dce5f0}.portfolio-case-image .portfolio-visual{height:clamp(300px,48vw,620px);padding:35px 45px 45px}.portfolio-case-image .portfolio-visual.is-mobile .portfolio-visual-frame{width:240px;max-width:80%}.portfolio-case-image .portfolio-visual.is-screenshot:not(.is-mobile) img{object-fit:contain}.portfolio-case-image .portfolio-visual.is-brand img{padding:35px}.portfolio-case-content{display:grid;grid-template-columns:280px minmax(0,1fr);gap:65px;padding-block:65px}.portfolio-case-facts{padding:26px;background:#f5f8fd;border:1px solid #e3eaf5;border-radius:16px;align-self:start}.portfolio-case-facts dt{color:var(--muted);font-size:.75rem;margin-top:20px}.portfolio-case-facts dd{font-weight:600;margin:5px 0 0}.portfolio-case-facts .text-link{font-size:.8rem;display:inline-block;margin-top:15px}.portfolio-case-sections section+section{border-top:1px solid #e5ecf4;margin-top:32px;padding-top:32px}.portfolio-case-sections h2{font-size:1.65rem;letter-spacing:-.025em;margin:0 0 16px}.portfolio-case-sections li,.portfolio-case-sections p{color:var(--muted)}.portfolio-case-sections ul{padding-left:20px}.portfolio-case-sections li{margin-block:9px;padding-left:5px}.portfolio-case-sections li::marker{color:var(--blue)}.portfolio-back{display:inline-block;margin-bottom:20px}@media (max-width:1000px){.portfolio-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.portfolio-toolbar{align-items:flex-start}.portfolio-case-content{grid-template-columns:230px minmax(0,1fr);gap:35px}.portfolio-consultation{flex-direction:column;align-items:flex-start}}@media (max-width:640px){.portfolio-grid{grid-template-columns:minmax(0,1fr)}.portfolio-toolbar{flex-direction:column;gap:8px}.portfolio-filters{gap:7px}.portfolio-filters button{padding:9px 12px;font-size:.75rem}.portfolio-hero{padding-bottom:45px}.portfolio-breadcrumb{margin-bottom:32px}.portfolio-case-content{grid-template-columns:1fr;gap:35px;padding-block:35px}.portfolio-case-image .portfolio-visual{padding:22px 15px 34px}.portfolio-case-image .portfolio-visual.is-mobile{height:480px}.portfolio-case-image .portfolio-visual.is-mobile .portfolio-visual-frame{width:195px}.portfolio-consultation{margin-block:40px}}@media (prefers-reduced-motion:reduce){.portfolio-card,.portfolio-filters button{transition:none}.portfolio-card:hover{transform:none}}.project-walkthrough{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:clamp(30px,7vw,100px);background:linear-gradient(135deg,#f5f9ff,#edf3ff);border:1px solid #e0e9f8;border-radius:24px;padding:clamp(25px,5vw,65px);margin-bottom:80px;scroll-margin-top:140px}.walkthrough-copy h2{font-size:clamp(2rem,3vw,3rem);line-height:1.15;letter-spacing:-.04em;margin:18px 0 25px}.walkthrough-copy>p{color:var(--muted)}.walkthrough-copy .eyebrow{color:var(--blue)}.walkthrough-stages{list-style:none;padding:0;margin-block:30px}.walkthrough-stages li{display:flex;align-items:center;gap:15px;margin-block:18px;font-weight:600;font-size:.9rem}.walkthrough-stages span{width:33px;height:33px;border-radius:50%;background:white;color:var(--blue);display:inline-flex;justify-content:center;align-items:center;font-size:.7rem;border:1px solid #d7e4f8;flex-shrink:0}.walkthrough-note{font-size:.78rem}.walkthrough-player{margin:0;text-align:center}.walkthrough-player video{display:block;width:100%;max-width:280px;height:auto;margin:auto;border:6px solid #102b50;border-radius:39px;background:#000;box-shadow:0 20px 45px #102b5033}.walkthrough-player figcaption{color:var(--muted);font-size:.72rem;margin-top:18px}.walkthrough-transcript{border-top:1px solid #cfdef2;padding-top:18px;font-size:.85rem;margin-top:25px}.walkthrough-transcript summary{color:var(--blue);cursor:pointer;font-weight:600}.walkthrough-transcript p{color:var(--muted)}@media (max-width:640px){.project-walkthrough{grid-template-columns:1fr;margin-bottom:40px}.walkthrough-player video{max-width:250px}}