:root{--green:#0b5d4b;--green-d:#084638;--ink:#101828;--amber:#e39b2d;--amber-d:#cf8a1f;--sec-pad:clamp(3.5rem,7vw,6rem);--max:80rem}
[hidden]{display:none!important}
h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4vw,3rem);line-height:1.1;letter-spacing:-.02em}
.btn.amber{background:var(--amber);border-color:var(--amber);color:var(--ink)}
.btn.amber:hover{background:var(--amber-d);border-color:var(--amber-d);color:var(--ink)}
.btn.light{background:#fff;border-color:#fff;color:var(--ink);min-height:2.75rem;padding-inline:1.1rem;font-size:.95rem}
.btn.light:hover{background:#e7efec;border-color:#e7efec;color:var(--ink)}
.btn.ghost-light{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn.ghost-light:hover{background:#fff;color:var(--ink);border-color:#fff}

/* hero */
.top{background:var(--green);color:#fff}
.hero{background:var(--green);color:#fff;overflow:hidden}
.top .wrap{display:flex;align-items:center;gap:1rem 2rem;flex-wrap:wrap;padding-block:1.1rem}
.top .brand img{display:block;height:2.2rem;width:auto}
.top .nav-d{display:flex;gap:.25rem 1.25rem;flex-wrap:wrap}
.top .nav-d a{color:rgba(255,255,255,.85);padding:.65rem 0;text-decoration:none;font-size:.95rem;white-space:nowrap}
.top .nav-d a:hover{color:#fff;text-decoration:underline}
.top-contact{margin-inline-start:auto;display:flex;align-items:center;gap:1rem;flex:none}
.top-contact .hours{color:rgba(255,255,255,.7);font-size:.875rem}
.top-contact .mail{color:#fff;font-weight:600;text-decoration:none;font-size:.95rem}
.top-contact .mail:hover{text-decoration:underline;color:#fff}
@media (max-width:92rem){.top-contact .hours{display:none}}
.hero{padding-block:clamp(2.5rem,5vw,4.5rem) clamp(3.5rem,6vw,5.5rem)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:2.5rem clamp(2rem,5vw,5rem);align-items:center}
.hero-audience{margin-bottom:1.1rem;font-size:1rem;color:rgba(255,255,255,.8)}
.hero h1{color:#fff;font-size:clamp(2.625rem,5.5vw,4.75rem);line-height:1.06;letter-spacing:-.025em;max-width:13ch}
.hero .lead{margin-top:1.4rem;font-size:1.125rem;line-height:1.6;color:rgba(255,255,255,.86);max-width:36rem}
.hero .cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}
.hero-note{margin-top:1rem;font-size:.875rem;color:rgba(255,255,255,.75);max-width:30rem}
.hero-art{position:relative;min-height:24rem;margin:0}
.sheet{position:absolute;background:#fff;color:var(--ink);border-radius:var(--r);box-shadow:0 2px 4px rgba(0,0,0,.12),0 10px 24px -12px rgba(0,0,0,.3);padding:1.5rem}
.s-title{font-size:.8rem;font-weight:600;color:var(--muted);margin-bottom:1rem}
.s-title.serif{font-family:var(--serif);font-size:1.65rem;font-weight:500;line-height:1.15;color:var(--ink);margin-bottom:1.1rem;text-wrap:balance}
.s-back{inset-block-start:0;inset-inline-start:0;width:88%;rotate:-3deg;padding-bottom:4rem}
.s-row{display:grid;grid-template-columns:3rem 1fr auto;gap:.75rem;align-items:center;padding:.65rem 0;border-top:1px solid var(--line);font-size:.75rem;font-variant-numeric:tabular-nums}
.s-row span:last-child{white-space:nowrap}
.s-front{inset-block-end:0;inset-inline-end:0;width:82%;rotate:2deg;z-index:1}
.s-label{font-size:.75rem;color:var(--muted);margin-bottom:.75rem}
.s-finding{margin:0;display:grid;gap:.5rem;font-size:.9rem}
.s-finding div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.25rem .75rem}
.s-finding dt{color:var(--muted)}.s-finding dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums}
.s-recommend{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line);font-size:.9rem;line-height:1.6}
.s-sign{display:flex;align-items:center;gap:.75rem;margin-top:1.25rem;font-weight:600;font-size:.8rem;color:var(--green)}
.s-mark{width:2.5rem;height:1.8rem;flex:none}
@media (max-width:56rem){.hero .wrap{grid-template-columns:1fr}.hero-art{min-height:22rem;width:100%;max-width:30rem}.hero h1{max-width:18ch}}

/* tiles */
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem 3rem;align-items:end;margin-bottom:2.5rem}
.sec-head p{color:var(--muted);max-width:30rem}
@media (max-width:52rem){.sec-head{grid-template-columns:1fr}}
.tiles-sec{padding-block:var(--sec-pad)}
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1.5rem,4vw,3.5rem)}
@media (max-width:60rem){.tiles{grid-template-columns:minmax(0,1fr)}}
.tile{display:flex;flex-direction:column;padding-top:1.5rem;border-top:2px solid var(--green)}
.tile h3{font-family:var(--serif);font-weight:500;font-size:1.85rem;line-height:1.15;letter-spacing:-.015em}
.tile p{margin-top:.8rem;color:var(--muted)}
.tile ul{padding-inline-start:1.1rem;margin:1.25rem 0 0;display:grid;gap:.4rem}
.tile li::marker{color:var(--green)}
.tile-link{margin-top:auto;padding-top:1.5rem;min-height:2.75rem;font-weight:600;color:var(--green);text-decoration:none;display:inline-flex;gap:.6rem;align-items:baseline}
.tile-link::after{content:"→";flex:none;transition:translate .15s}
.tile-link:hover::after{translate:.35rem 0}
.tile-link:hover{color:var(--green-d);text-decoration:underline}

/* result band */
.band{background:var(--ink);color:#fff;padding-block:var(--sec-pad)}
.band h2{color:#fff;max-width:16ch}
.band-grid{display:grid;gap:2.5rem}
.band-text{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.25rem 3rem;align-items:start}
.band-text h2{grid-row:1/3}
.band-text p{color:rgba(255,255,255,.8);max-width:36rem}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:.6rem;font-size:.95rem}
.checks li{display:flex;gap:.8rem;align-items:baseline}
.checks li::before{content:"";flex:none;width:.9rem;height:.5rem;border-inline-start:2.5px solid var(--amber);border-block-end:2.5px solid var(--amber);rotate:-45deg;translate:0 -.15rem}
@media (max-width:52rem){.band-text{grid-template-columns:1fr}.band-text h2{grid-row:auto}}
.doc{--doc-pad:1.75rem;container:doc/inline-size;margin:0;background:#fff;color:var(--ink);border-radius:var(--r);padding:var(--doc-pad)}
.doc-head{display:flex;justify-content:space-between;gap:1rem;font-size:.85rem;color:var(--muted);padding-bottom:1rem;border-bottom:2px solid var(--ink)}
.doc table{width:100%;border-collapse:collapse;font-size:.95rem}
.doc th{text-align:start;font-weight:600;color:var(--muted);font-size:.8rem;padding:.8rem .75rem;border-bottom:1px solid var(--line)}
.doc td{padding:.8rem .75rem;border-bottom:1px solid var(--line)}
.doc .n{text-align:end;font-variant-numeric:tabular-nums}
.doc .diff td,.doc .diff + .rec td{background:#fff3df}
.ok{color:var(--green);font-weight:600}.bad{color:#9a4b00;font-weight:600}
.doc figcaption{margin-top:1rem;font-size:.85rem;color:var(--muted)}
.row-t{font:inherit;font-weight:600;color:var(--green);background:none;border:0;padding:.4rem 0;min-height:2.75rem;text-align:start;cursor:pointer;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:.2em;overflow-wrap:anywhere}
.row-t:hover{text-decoration-color:currentColor}
.row-t::after{content:"";display:inline-block;width:.45rem;height:.45rem;margin-inline-start:.6rem;border-inline-end:2px solid var(--green);border-block-end:2px solid var(--green);rotate:45deg;translate:0 -.2rem;transition:rotate .15s}
.row-t[aria-expanded="true"]::after{rotate:-135deg;translate:0 .1rem}
.doc tr:has(.row-t){cursor:pointer}
@media (hover:hover){.doc tr:has(.row-t):not(.diff):hover{background:var(--paper)}}
.doc tr:has(+ .rec:not([hidden])) td{border-bottom-color:transparent}
.doc .rec td{padding:0 .75rem 1.25rem;font-size:.9rem}
.doc .rec dl{margin:0;display:grid;gap:.5rem}
.doc .rec dl div{display:grid;grid-template-columns:11rem 1fr;gap:1.5rem}
.doc .rec dt{color:var(--muted)}.doc .rec dd{margin:0}
@container doc (max-width:44rem){
  .doc table,.doc tbody{display:block}
  .doc thead{display:none}
  .doc tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:.15rem 1rem;padding:1rem 0;border-bottom:1px solid var(--line)}
  .doc tr.diff,.doc .diff + .rec{background:#fff3df;margin-inline:calc(-1*var(--doc-pad));padding-inline:var(--doc-pad)}
  .doc td{padding:0;border:0;overflow-wrap:anywhere}
  .doc .diff td,.doc .diff + .rec td{background:transparent}
  .doc td::before{content:attr(data-label);display:block;font-size:.75rem;color:var(--muted);font-weight:400}
  .doc td:nth-child(1){grid-column:1/-1;font-size:.8rem;color:var(--muted)}
  .doc td:nth-child(1)::before{display:inline;margin-inline-end:.35rem}
  .doc td:nth-child(2){grid-column:1/-1;font-weight:600;margin-bottom:.35rem}
  .doc td:nth-child(2)::before{display:none}
  .doc td:nth-child(3),.doc td:nth-child(4){text-align:start}
  .doc td:nth-child(5){grid-column:1/-1;margin-top:.5rem}
  .doc td:nth-child(5)::before{display:none}
  .doc tr:has(+ .rec:not([hidden])){border-bottom-color:transparent;padding-bottom:.5rem}
  .doc tr.rec{display:block;padding-top:0}
  .doc .rec td{display:block;font-size:.9rem;color:var(--ink)}
  .doc .rec td::before{display:none}
  .doc .rec dl div{grid-template-columns:1fr;gap:.1rem}
}

/* detail rows */
.detail{padding-block:var(--sec-pad)}
.svc{border-top:2px solid var(--ink)}
.svc summary{padding-block:1.5rem}
.svc summary::after{top:2rem}
.svc details[open] summary::after{top:2.2rem}
.svc h3{font-family:var(--serif);font-weight:500;font-size:1.5rem;line-height:1.2;letter-spacing:-.01em}
.svc dl{margin:0;padding-bottom:1.5rem;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem 3rem}
.svc dl div{display:grid;gap:.35rem}
.svc dt{font-size:.875rem;color:var(--muted)}.svc dd{margin:0}
@media (max-width:40rem){.svc dl{grid-template-columns:1fr}}

/* process */
.process{background:#fff;border-block:1px solid var(--line);padding-block:var(--sec-pad)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.5rem;position:relative}
.steps li{position:relative;padding-top:2.25rem}
.steps li::before{content:"";position:absolute;inset-block-start:.35rem;inset-inline:0;height:2px;background:var(--line)}
.steps li::after{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:.75rem;height:.75rem;border-radius:50%;background:var(--green)}
.steps li:last-child::after{background:var(--amber)}
.steps h3{font-family:var(--serif);font-weight:500;font-size:1.4rem;letter-spacing:-.01em}
.steps p{margin-top:.5rem;color:var(--muted);font-size:.97rem}
@media (max-width:52rem){.steps{grid-template-columns:1fr}.steps li{padding-inline-start:2rem;padding-block-start:0}.steps li::before{inset-block:.35rem -1.5rem;inset-inline: .3rem auto;width:2px;height:auto}.steps li::after{inset-block-start:.2rem}.steps li:last-child::before{display:none}}

/* promise */
.promise{background:var(--paper);padding-block:clamp(2.5rem,5vw,4rem)}
.promise .wrap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem 3rem}
.promise h3{font-size:1.0625rem}.promise p{margin-top:.6rem;color:var(--muted);font-size:.95rem}
@media (max-width:52rem){.promise .wrap{grid-template-columns:1fr}}

/* faq */
.faq-sec .sec{border-top:0;padding-block:var(--sec-pad)}
.faq{max-width:44rem;border-top:2px solid var(--ink)}
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;padding:1.1rem 2rem 1.1rem 0;font-weight:600;color:var(--ink);list-style:none;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"";position:absolute;inset-inline-end:.3rem;top:1.5rem;width:.55rem;height:.55rem;border-inline-end:2px solid var(--green);border-block-end:2px solid var(--green);rotate:45deg;transition:rotate .15s}
details[open] summary::after{rotate:-135deg;top:1.75rem}
details p{padding:0 2rem 1.2rem 0;color:var(--muted)}

/* contact */
.contact-sec{background:var(--green);color:#fff;padding-block:var(--sec-pad)}
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:2.5rem clamp(2rem,6vw,5rem);align-items:start}
@media (max-width:52rem){.contact{grid-template-columns:minmax(0,1fr)}}
.contact h2{color:#fff}
.contact .lead{margin-top:1.1rem;color:rgba(255,255,255,.85);max-width:28rem}
.contact-list{margin:2rem 0 0;border-top:1px solid rgba(255,255,255,.35)}
.contact-list div{display:grid;grid-template-columns:8rem 1fr;gap:1rem;padding:.8rem 0;border-bottom:1px solid rgba(255,255,255,.2)}
.contact-list dt{color:rgba(255,255,255,.7);font-size:.9rem}.contact-list dd{margin:0}
.contact-list a{color:#fff}.contact-list dd{overflow-wrap:anywhere}
form{display:grid;gap:1.25rem;background:#fff;color:var(--ink);padding:clamp(1.25rem,3vw,2rem);border-radius:var(--r)}
.form-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.25rem;align-items:start}
.form-field,label{display:grid;gap:.4rem}
label{font-size:.9rem;font-weight:600;color:var(--ink)}
input,select,textarea{width:100%;min-width:0;padding:.75rem .8rem;font:400 1rem/1.4 var(--sans);color:var(--ink);background:#fff;border:1px solid var(--field);border-radius:var(--r)}
textarea{resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--green);outline-offset:1px;border-color:var(--green)}
.field-hint{font-size:.85rem;font-weight:400;color:var(--muted);line-height:1.5}
.field-error{font-size:.85rem;font-weight:400;color:#9a2b00;line-height:1.5}
input[aria-invalid="true"]{border-color:#9a2b00}
form .btn{justify-self:start}
form .small{color:var(--muted)}
.form-mail{font-size:.95rem;font-weight:600;overflow-wrap:anywhere}
.contact-sec :focus-visible,.top :focus-visible,.hero :focus-visible,.band :focus-visible{outline-color:var(--amber)}
form :focus-visible,.doc :focus-visible{outline-color:var(--green)}
@media (max-width:64rem){.form-row{grid-template-columns:1fr}}

/* footer */
.foot{background:#0a1220;color:rgba(255,255,255,.75);padding-block:3.5rem 2rem;font-size:.95rem}
.foot-cols{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem}
@media (max-width:52rem){.foot-cols{grid-template-columns:1fr}}
.foot img{display:block;height:2.4rem;width:auto;margin-bottom:1rem}
.foot h3{color:#fff;font-size:.95rem;margin-bottom:.75rem}
.foot a,.foot span{display:block;color:rgba(255,255,255,.75);text-decoration:none;padding:.4rem 0}
.foot a:hover{color:#fff;text-decoration:underline}
.foot .legal{margin-top:2.5rem;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.15);font-size:.85rem;color:rgba(255,255,255,.55)}
@media (prefers-reduced-motion:reduce){.tile-link::after,summary::after,.row-t::after{transition:none}}

/* ---------- mobile ---------- */
.menu,.sticky-cta{display:none}
details.menu{border:0}
.burger,.burger::before,.burger::after{display:block;width:1.375rem;height:2px;background:#fff;border-radius:1px;transition:translate .15s,rotate .15s,background-color .15s}
.burger{position:relative}
.burger::before,.burger::after{content:"";position:absolute;inset-inline-start:0}
.burger::before{top:-.4rem}.burger::after{top:.4rem}
.menu[open] .burger{background:transparent}
.menu[open] .burger::before{translate:0 .4rem;rotate:45deg}
.menu[open] .burger::after{translate:0 -.4rem;rotate:-45deg}
.menu summary{padding:0;list-style:none;cursor:pointer;width:3rem;height:3rem;display:grid;place-items:center;border:1px solid rgba(255,255,255,.4);border-radius:var(--r)}
.menu summary::-webkit-details-marker{display:none}
.menu summary::after{display:none}
@media (max-width:72rem){
  .top .wrap{gap:.75rem;padding-block:.75rem}
  .top .brand img{height:2rem}
  .top .brand{flex:none}
  .top .nav-d,.top-contact .hours,.top-contact .mail{display:none}
  .top-contact{margin-inline-start:auto}
  .top-contact .btn.light{min-height:3rem;padding-inline:.9rem;font-size:.9rem}
  .menu{flex:none;display:block}
  .menu nav{position:absolute;inset-inline:0;top:100%;z-index:20;background:var(--green-d);border-top:1px solid rgba(255,255,255,.2);padding:.5rem max(var(--gut),env(safe-area-inset-left)) 1rem;display:flex;flex-direction:column;gap:0}
  .menu nav a{color:#fff;text-decoration:none;font-size:1.125rem;padding:.9rem 0;min-height:3.25rem;border-bottom:1px solid rgba(255,255,255,.15)}
  .menu nav a.mail{border-bottom:0;color:rgba(255,255,255,.8);font-size:1rem}
  .top{position:relative}
}
@media (max-width:26rem){.top-contact{display:none}.menu{margin-inline-start:auto}}
@media (max-width:40rem){
  html{scroll-padding-bottom:6rem}
  .hero{padding-block:1.5rem 2.75rem}
  .hero-audience{font-size:.875rem;margin-bottom:.9rem}
  .hero h1{font-size:clamp(2.25rem,10vw,3.25rem);max-width:13ch}
  .hero .lead{font-size:1.0625rem;margin-top:1.1rem}
  .hero .cta{flex-direction:column;align-items:stretch;margin-top:1.5rem}
  .hero .cta .btn{width:100%}
  .hero-note{font-size:.8125rem}
  .hero-art{min-height:0;max-width:none}
  .sheet{padding:1.25rem;box-shadow:none}
  .s-back{display:none}
  .s-front{position:relative;inset:auto;width:100%;rotate:none}
  .s-title.serif{font-size:1.25rem}
  .s-recommend,.s-sign{display:none}

  :root{--sec-pad:3rem}
  .sec-head{margin-bottom:1.5rem}
  .tiles{gap:2rem}
  .tile{padding-top:1.25rem}
  .tile h3{font-size:1.65rem}
  .tile ul{margin-top:1rem}
  .tile-link{padding-top:1rem;min-height:3rem;align-items:center}

  .band-grid{gap:1.75rem}
  .doc{--doc-pad:1rem}

  .svc summary{padding-block:1.2rem}
  .svc summary::after{top:1.7rem}
  .svc details[open] summary::after{top:1.9rem}
  .svc h3{font-size:1.25rem}
  .steps h3{font-size:1.25rem}
  details p{padding-inline-end:0}

  .contact-list div{grid-template-columns:1fr;gap:.1rem}
  form{padding:1.25rem}
  .form-row{grid-template-columns:1fr}
  input,select,textarea{min-height:3rem;font-size:1rem}
  form .btn{justify-self:stretch;width:100%;min-height:3.25rem}

  .foot{padding-block:2.5rem calc(5.5rem + env(safe-area-inset-bottom))}
  .foot-cols{gap:1.5rem}
  .foot a,.foot span{overflow-wrap:anywhere;min-height:2.75rem;display:flex;align-items:center}

  .sticky-cta{display:block;position:fixed;inset-inline:0;bottom:0;z-index:30;padding:.75rem max(var(--gut),env(safe-area-inset-left)) calc(.75rem + env(safe-area-inset-bottom));pointer-events:none}
  .sticky-cta .btn{width:100%;min-height:3.25rem;pointer-events:auto;box-shadow:0 2px 8px rgba(16,24,40,.2)}
}
@media (max-height:32rem){.sticky-cta{display:none}}
@media (hover:none){.tile-link:hover::after{translate:0 0}}
@media (prefers-reduced-motion:reduce){.burger,.burger::before,.burger::after{transition:none}}

.hp{position:absolute;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}
.status{font-size:.95rem;font-weight:600}
.status:empty{display:none}
.status.ok{color:var(--green)}.status.err{color:#9a2b00}
form.sending .btn{opacity:.7;cursor:wait}