:root{
  --paper:#EEF3F6; --white:#fff; --ink:#12263A; --muted:#4A5D70;
  --blue:#1F5F8B; --sky:#D5E6F1; --amber:#F4A82A; --line:#C3D3DE;
  --display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --body:'Public Sans','Segoe UI',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--body)}
a{color:var(--blue)}
h1,h2,h3{font-family:var(--display);line-height:1.1;margin:0 0 .6em;letter-spacing:-.02em}
p{margin:0 0 1em;max-width:62ch}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:10}
.skip:focus{left:0}

.site-header{position:sticky;top:0;z-index:5;display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;justify-content:space-between;padding:.9rem clamp(1rem,5vw,4rem);background:var(--paper);border-bottom:1px solid var(--line)}
.brand{font:800 1.35rem var(--display);color:var(--ink);text-decoration:none;letter-spacing:-.03em}
nav{display:flex;flex-wrap:wrap;gap:.25rem 1.25rem;align-items:center}
nav a{color:var(--ink);text-decoration:none;font-weight:500}
nav a:hover{color:var(--blue)}
.nav-cta{background:var(--ink);color:#fff;padding:.4rem 1rem;border-radius:999px}
nav a.nav-cta:hover{background:var(--blue);color:#fff}

.btn{display:inline-block;border:0;cursor:pointer;background:var(--amber);color:var(--ink);font:600 1rem var(--body);padding:.85rem 1.6rem;border-radius:6px;text-decoration:none}
.btn:hover{background:#ffb93f}

.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;padding:clamp(3rem,9vw,7rem) clamp(1rem,5vw,4rem)}
.hero h1{font-size:clamp(2.6rem,6.5vw,5.2rem);font-weight:800}
.hero p{font-size:1.2rem;color:var(--muted);margin-bottom:1.8rem}
.hero-art{position:relative;height:340px}
.win{position:absolute;width:75%;height:62%;background:var(--white);border:2px solid var(--ink);border-radius:10px;padding:2.2rem 1rem 1rem;box-shadow:8px 8px 0 var(--ink)}
.win::before{content:"";position:absolute;left:0;right:0;top:0;height:1.5rem;border-bottom:2px solid var(--ink);background:var(--sky);border-radius:8px 8px 0 0}
.win i{display:block;height:10px;background:var(--sky);border-radius:5px;margin-bottom:.7rem}
.win i:nth-child(2){width:70%}.win i:nth-child(3){width:45%}
.w1{left:0;top:0}
.w2{right:0;top:22%;background:var(--sky)}
.w2 i{background:var(--white)}
.w3{left:12%;bottom:0;background:var(--ink)}
.w3 i{background:var(--blue)}

.block{padding:clamp(3rem,7vw,5.5rem) clamp(1rem,5vw,4rem)}
.block.alt{background:var(--white);border-block:1px solid var(--line)}
.block h2{font-size:clamp(1.9rem,4vw,2.8rem)}

.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem}
.service{border-top:4px solid var(--ink);padding-top:1rem}
.service h3{font-size:1.35rem}
.service p{color:var(--muted)}

.work{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:2rem}
.thumb{aspect-ratio:4/3;border-radius:8px;display:flex;align-items:flex-end;padding:1rem;color:#fff;font:700 1.4rem var(--display);margin-bottom:1rem}
.project h3{font-size:1.25rem;margin-bottom:.1em}
.kind{color:var(--blue);font-weight:600;margin-bottom:.4em}
.project p:last-child{color:var(--muted)}

.about{display:grid;grid-template-columns:1fr 1.4fr;gap:2rem 4rem}
.about p{font-size:1.15rem}

.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:2.5rem 4rem;align-items:start}
.details{list-style:none;margin:1.5rem 0 0;padding:0}
.details li{padding:.5rem 0;border-bottom:1px solid var(--line)}
form{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:clamp(1.2rem,3vw,2rem)}
form label{display:block;font-weight:600;margin:1rem 0 .3rem}
form label:first-of-type{margin-top:0}
input[type=text],input[type=email],textarea{width:100%;font:inherit;padding:.7rem .8rem;border:1.5px solid var(--muted);border-radius:6px;background:#fff;color:var(--ink)}
textarea{resize:vertical}
form .btn{margin-top:1.4rem}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.notice{padding:1rem 1.2rem;border-radius:8px;margin-bottom:1.2rem;border:1.5px solid}
.notice.ok{background:#E3F4EA;border-color:#2F7F6F}
.notice.err{background:#FDECEA;border-color:#B3392E}
.notice ul{margin:.4rem 0 0;padding-left:1.2rem}

.site-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;padding:1.8rem clamp(1rem,5vw,4rem);color:var(--muted);font-size:.95rem}

@media (max-width:820px){
  .hero,.about,.contact{grid-template-columns:1fr}
  .hero-art{height:280px;order:-1}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}