:root{
  --bg:#FBFBF9;
  --ink:#101010;
  --accent:#9A3412;
  --hair:rgba(16,16,16,.14);
  --soft:rgba(16,16,16,.62);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Manrope",Arial,Helvetica,sans-serif;
  font-weight:300;
  font-size:17px;
  line-height:1.62;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-weight:300;letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
select,input,textarea,button{font:inherit;color:inherit}

.wrap{width:100%;max-width:1280px;margin:0 auto;padding:0 clamp(22px,8vw,150px)}

/* 1 — top bar */
.topbar{
  position:fixed;top:0;left:0;right:0;height:58px;z-index:60;
  background:rgba(251,251,249,.9);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--hair);
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:100%;gap:18px}
.wordmark{font-size:13px;letter-spacing:.3em;text-transform:uppercase}
.navlinks{display:flex;gap:clamp(13px,3vw,34px);font-size:11px;letter-spacing:.17em;text-transform:uppercase}
.navlinks a{color:var(--soft);padding-bottom:2px;border-bottom:1px solid transparent;transition:color .25s,border-color .25s}
.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--ink);border-bottom-color:currentColor}

main{padding-top:58px}

.label{font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--soft)}

/* 2 — hero */
.hero{padding:clamp(72px,15vh,160px) 0 clamp(52px,9vh,110px)}
.hero-sub{padding-bottom:clamp(34px,6vh,70px)}
.hero-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:26px 28px;align-items:start}
.hero-label{grid-column:1/4;padding-top:10px}
.hero-title{
  grid-column:1/11;
  font-size:clamp(2.05rem,6vw,4.1rem);
  line-height:1.07;
  max-width:17ch;
}
.hero-text{grid-column:4/9;margin-top:clamp(18px,4vh,46px)}
.hero-text p{color:var(--soft);max-width:46ch}
.hero-cta{margin-top:30px}
.hero-meta{grid-column:10/13;margin-top:clamp(18px,4vh,46px);font-size:.82rem;letter-spacing:.06em;color:var(--soft);line-height:1.9}

.cta{
  color:var(--accent);
  font-size:1rem;
  letter-spacing:.03em;
  border-bottom:1px solid currentColor;
  padding-bottom:3px;
  display:inline-block;
  transition:opacity .25s;
}
.cta:hover{opacity:.62}
.cta-submit{background:none;border:0;border-bottom:1px solid currentColor;cursor:pointer;padding:0 0 3px}
.quiet-link{color:var(--soft);border-bottom:1px solid var(--hair);padding-bottom:2px;transition:color .25s,border-color .25s}
.quiet-link:hover{color:var(--ink);border-bottom-color:currentColor}

/* sections */
.sec{padding:clamp(52px,9vh,96px) 0}
.sec-last{padding-bottom:clamp(60px,11vh,130px)}
.sec-head{display:grid;grid-template-columns:repeat(12,1fr);gap:16px 28px;margin-bottom:clamp(26px,5vh,54px)}
.sec-head .label{grid-column:1/4;padding-top:9px}
.sec-head h2{grid-column:4/11;font-size:clamp(1.3rem,2.9vw,2rem);line-height:1.24;max-width:30ch}

/* 3 — service rows */
.rows{border-top:1px solid var(--hair)}
.row{
  display:grid;
  grid-template-columns:66px minmax(0,4fr) minmax(0,6fr);
  gap:10px 26px;
  align-items:baseline;
  padding:24px 0;
  border-bottom:1px solid var(--hair);
}
.row-price{grid-template-columns:66px minmax(0,3.4fr) minmax(0,5fr) minmax(0,2fr)}
.idx{font-size:11px;letter-spacing:.2em;color:var(--soft)}
.row h3{font-size:1.14rem}
.row p{color:var(--soft);font-size:.95rem}
.price{font-size:.9rem;letter-spacing:.04em;text-align:right;white-space:nowrap}
.row:hover h3{opacity:.55;transition:opacity .25s}
.rows-note{margin-top:28px;font-size:.92rem}

/* 4 — accent rule */
.accent-rule{height:2px;border:0;background:var(--accent);width:100%;display:block}

/* 5 — principles */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(26px,5vw,66px)}
.principle h3{font-size:1.04rem;margin:12px 0 7px}
.principle p{color:var(--soft);font-size:.93rem;max-width:30ch}

.split{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(26px,5vw,66px)}
.split p{font-size:.94rem;color:var(--soft)}
.small-label{display:block;margin-bottom:12px}
.split .small-label{color:var(--ink)}

/* form */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px clamp(26px,5vw,60px);max-width:900px}
.field{display:flex;flex-direction:column;gap:9px}
.field-wide{grid-column:1/-1}
.field label{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--soft)}
.field input,.field textarea,.field select{
  background:transparent;
  border:0;
  border-bottom:1px solid var(--hair);
  padding:8px 0;
  font-weight:300;
  border-radius:0;
  outline:none;
  width:100%;
}
.field select{appearance:none;-webkit-appearance:none}
.field textarea{resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{border-bottom-color:var(--ink)}
.field input::placeholder,.field textarea::placeholder{color:rgba(16,16,16,.32)}
.form-foot{flex-direction:row;align-items:baseline;gap:22px;flex-wrap:wrap}
.form-msg{font-size:.86rem;color:var(--soft)}
.field.invalid input{border-bottom-color:var(--ink)}

/* legal */
.legal{border-top:1px solid var(--hair)}
.legal-block{display:grid;grid-template-columns:66px minmax(0,1fr);gap:12px 26px;padding:28px 0;border-bottom:1px solid var(--hair)}
.legal-block h2{font-size:1.08rem;margin-bottom:9px}
.legal-block p{color:var(--soft);font-size:.95rem;max-width:72ch}

/* 6 — footer */
.site-footer{border-top:1px solid var(--hair);padding:26px 0 42px;font-size:.84rem}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:14px 34px;color:var(--soft)}
.foot a:hover{color:var(--ink)}
.socials{display:flex;gap:20px;letter-spacing:.1em}
.foot-legal .sep{opacity:.45;margin:0 4px}

/* reveal */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .8s ease,transform .8s ease}
.js .reveal.is-in{opacity:1;transform:none}

@media (max-width:900px){
  .hero-title{grid-column:1/13;max-width:20ch}
  .hero-text{grid-column:1/13}
  .hero-meta{grid-column:1/13;margin-top:8px}
  .hero-label{grid-column:1/13;padding-top:0}
  .sec-head .label{grid-column:1/13;padding-top:0}
  .sec-head h2{grid-column:1/13;max-width:34ch}
  .principles,.split{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .row,.row-price{grid-template-columns:40px minmax(0,1fr);gap:6px 16px}
  .row p{grid-column:2/3}
  .price{grid-column:2/3;text-align:left;margin-top:4px}
  .legal-block{grid-template-columns:1fr;gap:8px}
  .navlinks{gap:12px;font-size:10px;letter-spacing:.12em}
  .wordmark{font-size:11.5px;letter-spacing:.26em}
  .foot{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}