:root{
  --bg:#fafaf8;
  --ink:#111111;
  --muted:#6a6a66;
  --line:#e4e4df;
  --soft:#f1f1ed;
  --accent:#2f4bff;
  --f:"Inter",system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--f);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
img{display:block;max-width:100%}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:600;letter-spacing:-.03em;text-wrap:balance}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}

/* Nav */
.nav{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.brand{font-weight:600;letter-spacing:-.02em;text-decoration:none;font-size:17px}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav ul a{text-decoration:none;color:var(--muted);font-size:15px}
.nav ul a:hover{color:var(--ink)}
@media (max-width:860px){.nav ul{display:none}}

/* Hero */
.hero{padding:112px 0 96px}
.hero h1{font-size:clamp(2.6rem,7.2vw,5.4rem);line-height:1.02;max-width:14ch}
.hero p{margin-top:28px;font-size:clamp(1.1rem,2vw,1.3rem);line-height:1.5;color:var(--muted);max-width:44ch}
.actions{margin-top:36px;display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:500;font-size:15px;padding:13px 22px;border-radius:999px;border:1px solid var(--ink);transition:background .15s ease,color .15s ease}
.btn-solid{background:var(--ink);color:var(--bg)}
.btn-solid:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-line:hover{background:var(--ink);color:var(--bg)}
@media (max-width:760px){.hero{padding:72px 0 64px}}

/* Section scaffold: label on the left, content on the right */
.sec{border-top:1px solid var(--line);padding:72px 0}
.sec .wrap{display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:40px}
.label{font-size:14px;color:var(--muted);padding-top:6px}
.sec h2{font-size:clamp(1.7rem,3.4vw,2.4rem);line-height:1.12;max-width:22ch}
.lede{margin-top:16px;color:var(--muted);max-width:56ch}
.body{min-width:0}
@media (max-width:820px){.sec{padding:56px 0}.sec .wrap{grid-template-columns:1fr;gap:14px}}

/* Work */
.work{margin-top:36px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.work a{text-decoration:none;display:flex;flex-direction:column;gap:14px}
.work .thumb{aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:var(--soft)}
.work img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.work a:hover img{transform:scale(1.03)}
.work h3{font-size:1.05rem;letter-spacing:-.015em}
.work p{color:var(--muted);font-size:15px;line-height:1.5;margin-top:4px}
.work small{color:var(--muted);font-size:13px}
.more{display:inline-block;margin-top:28px;font-weight:500}
@media (max-width:820px){.work{grid-template-columns:1fr}}

/* Rows (services, Claude) */
.rows{margin-top:32px;border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}
.row h3{font-size:1rem;letter-spacing:-.01em}
.row p{color:var(--muted);font-size:16px}
@media (max-width:600px){.row{grid-template-columns:1fr;gap:4px}}

.note{margin-top:28px;background:var(--soft);border-radius:14px;padding:22px 24px;max-width:62ch}
.note b{font-weight:600}

/* Facts */
dl{margin:32px 0 0;border-top:1px solid var(--line)}
dl div{display:grid;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:24px;padding:16px 0;border-bottom:1px solid var(--line)}
dt{color:var(--muted);font-size:15px}
dd{margin:0}
@media (max-width:600px){dl div{grid-template-columns:1fr;gap:2px}}

/* Contact */
.contact .mail{display:inline-block;margin-top:20px;font-size:clamp(1.5rem,4vw,2.4rem);font-weight:600;letter-spacing:-.03em;text-decoration:none;border-bottom:2px solid var(--ink)}
.contact .mail:hover{border-color:var(--accent)}

footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
footer address{font-style:normal}
@media (prefers-reduced-motion: reduce){*{transition:none!important}html{scroll-behavior:auto}}

/* Language switch */
.lang{display:flex;align-items:center;gap:2px;font-size:13px;font-weight:500;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang a,.lang span{padding:5px 11px;border-radius:999px;text-decoration:none;color:var(--muted);line-height:1}
.lang a:hover{color:var(--ink)}
.lang span{background:var(--ink);color:var(--bg)}

/* Pastel accents: one soft tint per section, used sparingly */
:root{--p-blue:#e3ebff;--p-peach:#ffe9dc;--p-mint:#dff3e8;--p-lilac:#ece6ff;--p-butter:#fff3cf}
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(38% 60% at 88% 18%,var(--p-peach),transparent 70%),
  radial-gradient(34% 55% at 68% 82%,var(--p-lilac),transparent 70%),
  radial-gradient(30% 50% at 100% 70%,var(--p-blue),transparent 70%)}
.hero .wrap{position:relative}
.label{justify-self:start;align-self:start;color:var(--ink);font-weight:500;font-size:13px;padding:6px 12px;border-radius:999px;background:var(--p-blue)}
#services .label{background:var(--p-mint)}
#product .label{background:var(--p-peach)}
#claude .label{background:var(--p-lilac)}
#company .label{background:var(--p-butter)}
#contact .label{background:var(--p-mint)}
.work a:nth-child(1) .thumb{background:var(--p-blue)}
.work a:nth-child(2) .thumb{background:var(--p-lilac)}
.work a:nth-child(3) .thumb{background:var(--p-peach)}
.note{background:var(--p-lilac)}
#product .body{background:var(--p-peach);border-radius:20px;padding:36px clamp(22px,4vw,40px)}
#product .lede{color:#4a4a46}
@media (max-width:820px){.label{margin-bottom:6px}}

/* Colour pass 2: each section sits in its own pastel panel */
:root{--p-pink:#ffe3ec}
.nav ul a[aria-current="page"]{color:var(--ink)}
.hero h1 em{font-style:normal;background:linear-gradient(transparent 58%,var(--p-butter) 58%)}
.hero::before{background:
  radial-gradient(42% 70% at 90% 12%,var(--p-peach),transparent 72%),
  radial-gradient(38% 62% at 66% 88%,var(--p-lilac),transparent 72%),
  radial-gradient(34% 58% at 102% 66%,var(--p-blue),transparent 72%),
  radial-gradient(30% 50% at 44% 0%,var(--p-mint),transparent 72%)}
.sec{border-top:0;padding:10px 0}
.sec .wrap{background:var(--t);border-radius:28px;padding:clamp(28px,5vw,56px) clamp(22px,4.5vw,52px);max-width:1032px;width:calc(100% - 48px)}
#work{--t:var(--p-blue)} #services{--t:var(--p-butter)} #product{--t:var(--p-peach)}
#claude{--t:var(--p-lilac)} #company{--t:var(--p-mint)} #contact{--t:var(--p-pink)}
.sec .label,#services .label,#product .label,#claude .label,#company .label,#contact .label{background:#fff}
.sec .lede,.row p,dt,.work p,.work small{color:#4a4a46}
.rows,.row,dl,dl div{border-color:rgba(17,17,17,.12)}
#product .body{background:none;padding:0;border-radius:0}
.note{background:#fff}
.work a:nth-child(n) .thumb{background:#fff}
.work .thumb{aspect-ratio:4/5}
main{padding-bottom:28px}
@media (max-width:600px){.sec .wrap{width:calc(100% - 24px);border-radius:22px}}

/* Mobile menu */
.menu-btn{display:none}
@media (max-width:860px){
  .nav .wrap{position:relative;gap:10px}
  .nav .lang{margin-left:auto}
  .menu-btn{display:grid;place-items:center;width:40px;height:40px;flex-shrink:0;padding:0;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);cursor:pointer}
  .menu-btn svg{width:18px;height:18px}
  .menu-btn .x{display:none}
  .nav.open .menu-btn .x{display:block}
  .nav.open .menu-btn .bars{display:none}
  .nav ul{display:none;position:absolute;left:16px;right:16px;top:calc(100% + 4px);flex-direction:column;gap:0;padding:8px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 44px -22px rgba(0,0,0,.28)}
  .nav.open ul{display:flex}
  .nav ul a{display:block;padding:13px 14px;border-radius:12px;font-size:16px;color:var(--ink)}
  .nav ul a:hover,.nav ul a[aria-current="page"]{background:var(--soft)}
}