:root{
  --bg:#f4efe4;
  --text:#11110f;
  --muted:#69645b;
  --accent:#176b66;
  --accent-dark:#0f514d;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:Arial, Helvetica, sans-serif}
.page{min-height:100vh;display:flex;flex-direction:column;padding:24px 5vw 20px}
.hero{text-align:center;padding:0 0 5.2vh}
.error-code{display:flex;align-items:center;justify-content:center;gap:clamp(.15rem,.55vw,.5rem);min-height:76px;margin:0 0 .15rem}
.digit{font-size:clamp(3.3rem,5vw,5.2rem);font-weight:800;line-height:1}
.egg-button{border:0;background:transparent;padding:0;margin:0;width:clamp(58px,5.3vw,82px);height:clamp(70px,6.5vw,100px);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;-webkit-tap-highlight-color:transparent}
.egg-button:focus-visible{outline:2px solid var(--text);outline-offset:5px}
.egg-button img{display:block;max-width:100%;max-height:100%;object-fit:contain;transition:transform .12s ease;user-select:none;pointer-events:none}
.egg-button:hover img{transform:scale(1.035)}
.egg-button:active img{transform:scale(.97)}
.hero h1{margin:.12rem 0;font-size:clamp(1.55rem,2.55vw,2.4rem);line-height:1.12;font-weight:700}
.hero .subtitle{margin:.18rem 0 0;font-size:clamp(1.2rem,2vw,1.9rem);line-height:1.15;font-style:italic;font-weight:400}
.egg-message{min-height:1.45em;margin:.65rem 0 0;font-size:clamp(.98rem,1.15vw,1.12rem);font-weight:700;opacity:0;transform:translateY(-3px);transition:opacity .15s ease,transform .15s ease}
.egg-message.visible{opacity:1;transform:translateY(0)}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(34px,5vw,86px);width:100%;align-items:start}
section h2{margin:0 0 1.65rem;font-size:clamp(1.04rem,1.35vw,1.28rem);line-height:1.2;font-weight:800}
section ul{list-style:none;margin:0;padding:0}
section li{margin:0 0 .78rem;font-size:clamp(.96rem,1.08vw,1.06rem);line-height:1.38}
.closing{text-align:center;margin-top:4.2vh}
.tagline{margin:0;font-size:clamp(1.35rem,1.9vw,1.75rem);line-height:1.2;font-weight:800}
.contacts{margin:.9rem 0 0;font-size:clamp(1rem,1.18vw,1.12rem);line-height:1.4}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{opacity:.58}
.footer{margin-top:auto;display:flex;justify-content:space-between;align-items:flex-end;gap:18px;padding-top:2.8vh;color:var(--muted);font-size:.82rem}
.lang{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;width:54px;height:36px;text-decoration:none;transition:transform .15s ease,opacity .15s ease}
.lang img{display:block;width:48px;height:auto;box-shadow:0 0 0 1px rgba(0,0,0,.12)}
.lang:hover{opacity:.8;transform:translateY(-2px)}
@media (max-width:900px){
  .page{padding:22px 7vw 18px}.hero{padding-bottom:6vh}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 44px}.closing{margin-top:5vh}
}
@media (max-width:560px){
  .page{padding:20px 7vw 16px}.hero{padding-bottom:6vh}.error-code{min-height:68px}.egg-button{width:66px;height:82px}.grid{grid-template-columns:1fr;gap:38px}section h2{margin-bottom:1rem}.closing{text-align:left;margin-top:5.5vh}.footer{padding-top:5vh}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.profile-page{background:var(--bg);color:var(--text)}
.profile-nav{position:sticky;top:0;z-index:5;background:rgba(244,239,228,.96);border-bottom:1px solid rgba(17,17,15,.14)}
.profile-nav-inner,.profile-shell,.profile-footer{width:min(1120px,88vw);margin:0 auto}
.profile-nav-inner{min-height:66px;display:flex;align-items:center;gap:24px}
.profile-brand{margin-right:auto;font-weight:800;text-decoration:none}
.profile-nav-links{display:flex;gap:20px;flex-wrap:wrap}
.profile-nav-links a{text-decoration:none;font-size:.92rem}
.profile-lang img{width:34px}
.profile-hero{padding:10vh 0 8vh;max-width:840px}
.profile-kicker{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.profile-hero h1{font-size:clamp(2.7rem,6vw,5.7rem);line-height:.98;margin:.8rem 0 1.5rem;letter-spacing:-.045em}
.profile-hero .lead{font-size:clamp(1.2rem,2vw,1.65rem);line-height:1.42}
.profile-section{padding:8vh 0;border-top:1px solid rgba(17,17,15,.16)}
.profile-section h2{font-size:clamp(1.7rem,3vw,2.5rem);margin:0 0 2.2rem}
.profile-two-col{display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw}
.profile-copy{font-size:1.08rem;line-height:1.65}
.timeline{display:grid}
.role{display:grid;grid-template-columns:210px 1fr;gap:30px;padding:1.65rem 0;border-top:1px solid rgba(17,17,15,.12)}
.role:first-child{border-top:0;padding-top:0}
.role-company{font-weight:800}.role-company small{display:block;margin-top:.4rem;color:var(--muted);font-weight:400}
.role p{margin:0;line-height:1.55}
.method-grid,.outside-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.method-card,.outside-card{padding-top:1rem;border-top:3px solid var(--text)}
.method-card h3,.outside-card h3{margin:.3rem 0 .8rem}
.method-card p,.outside-card p{margin:0;line-height:1.55}
.profile-contact{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:end}
.profile-contact-big{font-size:clamp(1.8rem,4vw,3.5rem);font-weight:800;line-height:1.12;margin:0}
.profile-contact-links{display:grid;gap:.8rem;justify-items:start}
.back-404{margin-top:2.2rem;font-size:.88rem;color:var(--muted)}
.profile-footer{padding:24px 0 30px;border-top:1px solid rgba(17,17,15,.16);display:flex;justify-content:space-between;color:var(--muted);font-size:.82rem}
@media(max-width:820px){
 .profile-nav-inner{gap:12px}
 .profile-nav-links{display:flex;margin-left:auto}
 .profile-nav-links a{display:none}
 .profile-nav-links .nav-cases{display:inline-block;font-size:.86rem;white-space:nowrap}
 .profile-brand{margin-right:0}
 .profile-two-col,.profile-contact{grid-template-columns:1fr}.role{grid-template-columns:1fr;gap:10px}.method-grid,.outside-grid{grid-template-columns:1fr}.profile-hero{padding:8vh 0 6vh}.profile-section{padding:6vh 0}
}

.conventional-link{margin:.95rem 0 0;font-size:.95rem;font-weight:700}
.conventional-link a{color:#176b66;text-decoration-thickness:1px;text-underline-offset:4px}
.conventional-link a:hover{color:#0f514d;opacity:1}
.error-code{gap:clamp(.25rem,.7vw,.65rem)}
.egg-button{width:clamp(68px,5.9vw,92px);height:clamp(82px,7.2vw,112px)}
.egg-button img{transition:transform .16s ease,filter .16s ease}
.egg-button:hover img{transform:scale(1.045) rotate(-1deg);filter:drop-shadow(0 5px 7px rgba(0,0,0,.10))}
.egg-button:active img{transform:scale(.97) rotate(1deg)}
.conventional-link{margin:1rem 0 0;font-size:clamp(1.05rem,1.35vw,1.18rem);font-weight:700}
.conventional-link a{color:var(--accent);text-decoration-thickness:1.5px;text-underline-offset:4px}
.conventional-link a:hover{color:var(--accent-dark);opacity:1}
.egg-message{min-height:1.7em;margin:.8rem 0 0;opacity:0;transform:translateY(-4px);transition:opacity .16s ease,transform .16s ease}
.egg-message.visible{opacity:1;transform:translateY(0)}
.egg-oops{font-size:clamp(1rem,1.18vw,1.13rem);font-weight:700;line-height:1.3}
.not-404{margin-top:.18rem;font-size:clamp(.88rem,1vw,1rem);font-style:italic;color:var(--muted);line-height:1.3}
@media(max-width:560px){.egg-button{width:72px;height:88px}.conventional-link{font-size:1.05rem}}

.hero{padding-bottom:3.7vh}
.egg-button{width:clamp(72px,6vw,96px);height:clamp(82px,7vw,108px)}
.egg-button img{max-width:100%;max-height:100%;object-fit:contain}
.grid{transform:translateY(-22px)}
.closing{margin-top:3.2vh}
.footer{padding-top:2.1vh}
@media (max-width:900px){.hero{padding-bottom:5.5vh}.grid{transform:none}.closing{margin-top:5vh}.footer{padding-top:4vh}}
@media (max-width:560px){.hero{padding-bottom:5.5vh}.egg-button{width:74px;height:88px}}

.footer-privacy{color:inherit;text-decoration:underline;text-underline-offset:3px;opacity:.78}
.footer-privacy:hover{opacity:1}
.privacy-page{background:#f4efe4;color:#11110f}
.privacy-shell{width:min(860px,calc(100% - 40px));margin:0 auto;padding:56px 0 40px}
.privacy-header{padding-bottom:26px;border-bottom:1px solid rgba(17,17,15,.18);margin-bottom:34px}
.privacy-back{display:inline-block;color:#176b66;font-weight:700;margin-bottom:24px;text-decoration:none}
.privacy-back:hover{text-decoration:underline}
.privacy-header h1{margin:0;font-size:clamp(2.5rem,7vw,5rem);line-height:.95;letter-spacing:-.045em}
.privacy-updated{margin:14px 0 0;color:#69645b;font-size:.92rem}
.privacy-section{margin:0 0 30px}
.privacy-section h2{margin:0 0 10px;font-size:1.25rem}
.privacy-section p{margin:.55rem 0;line-height:1.65}
.privacy-section a{color:#176b66}
.privacy-footer{margin-top:44px;padding-top:22px;border-top:1px solid rgba(17,17,15,.18);display:flex;justify-content:space-between;gap:20px;font-size:.88rem;color:#69645b}
.privacy-footer a{color:#176b66}
@media(max-width:560px){.privacy-shell{width:min(100% - 28px,860px);padding-top:32px}.privacy-footer{align-items:flex-start}}

@keyframes eggBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.egg-button[aria-pressed="false"]{animation:eggBob 2.6s ease-in-out infinite}
.egg-button[aria-pressed="true"]{animation:none}
@media (prefers-reduced-motion:reduce){.egg-button{animation:none!important}}

.egg-message{min-height:3.15em}
.egg-mainline{font-size:clamp(1rem,1.18vw,1.13rem);line-height:1.35;white-space:nowrap}
.egg-mainline strong{font-weight:700}
.egg-mainline em{font-style:italic;font-weight:400}
.not-404{margin-top:.18rem;font-size:clamp(.88rem,1vw,1rem);font-style:italic;color:var(--muted);line-height:1.3}
@media(max-width:560px){.egg-mainline{white-space:normal}}
@media (min-width:901px){.grid li{margin-bottom:.34rem;line-height:1.24}}
.role-date{display:block;margin-top:.32rem;font-size:.78rem;line-height:1.2;color:var(--muted);font-weight:600;letter-spacing:.01em}

.real-404-page{min-height:100vh;background:#f4efe4;color:#11110f}
.real-404-shell{width:min(680px,calc(100% - 36px));min-height:100vh;margin:0 auto;padding:6vh 0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.real-404-code{font-size:clamp(4.5rem,12vw,8rem);font-weight:900;line-height:.85;letter-spacing:-.07em}
.real-404-shell h1{margin:1.15rem 0 1.4rem;font-size:clamp(1.9rem,5vw,3.35rem);line-height:1.05}
.real-404-image{display:block;width:min(390px,78vw);height:auto;margin:0 auto 1.3rem;filter:drop-shadow(0 10px 18px rgba(0,0,0,.10))}
.real-404-copy{margin:.1rem 0 1.1rem;font-size:clamp(1.05rem,2.2vw,1.28rem);font-style:italic}
.real-404-back{color:#176b66;font-weight:800;font-size:1.05rem;text-decoration-thickness:1.5px;text-underline-offset:4px}
.real-404-en{margin:1rem 0 0;font-size:.82rem;color:var(--muted)}
.real-404-en a{color:inherit}
@media(max-width:560px){.real-404-shell{padding:4vh 0}.real-404-image{width:min(330px,82vw)}}

/* --- Cases links: only new element between the four columns and closing block --- */
.cases-link-home{text-align:center;margin-top:-.25vh;font-size:clamp(1rem,1.18vw,1.12rem);font-weight:800}
.cases-link-home a{color:var(--accent);text-decoration-thickness:1.5px;text-underline-offset:4px}
.cases-link-home a:hover{color:var(--accent-dark);opacity:1}
@media(min-width:901px){.closing{margin-top:4.5vh}}
@media(max-width:900px){.cases-link-home{margin-top:3.5vh}}
@media(max-width:560px){.cases-link-home{text-align:left;margin-top:4vh}}

.nav-cases{font-weight:800!important;color:var(--accent)}

/* --- Case studies --- */
.cases-page{background:var(--bg);color:var(--text)}
.cases-shell{width:min(1000px,88vw);margin:0 auto}
.cases-nav-links{display:flex;gap:20px;flex-wrap:wrap}
.cases-nav-links a{text-decoration:none;font-size:.92rem}
.cases-hero{padding:10vh 0 8vh;max-width:850px}
.cases-hero h1{font-size:clamp(2.9rem,7vw,6.4rem);line-height:.94;margin:.8rem 0 1.6rem;letter-spacing:-.05em}
.cases-intro{font-size:clamp(1rem,1.7vw,1.18rem);line-height:1.55;max-width:760px;margin:0}
.case-study{display:grid;grid-template-columns:90px 1fr;gap:42px;padding:7vh 0;border-top:1px solid rgba(17,17,15,.16)}
.case-number{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:800;color:var(--muted);padding-top:.25rem}
.case-copy{max-width:780px}
.case-copy h2{font-size:clamp(1.65rem,3vw,2.45rem);line-height:1.12;margin:0 0 1.55rem}
.case-copy p{font-size:1.05rem;line-height:1.68;margin:.85rem 0}
.case-closing{margin-top:1.8rem!important;font-size:1.12rem!important}
@media(max-width:820px){.cases-nav-links{display:flex;margin-left:auto}.cases-nav-links a{display:none}.cases-nav-links a:first-child{display:inline-block;font-size:.86rem;white-space:nowrap}.cases-hero{padding:8vh 0 6vh}.case-study{grid-template-columns:1fr;gap:14px;padding:6vh 0}.case-number{padding:0}.case-copy p{font-size:1rem}}