/* Perk & Chipper — site styles. Brand Spec v02: Heritage Engraved palette, Inter for all text. */
@font-face{font-family:"Inter";src:url("../fonts/Inter-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/Inter-Medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/Inter-SemiBold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  --black:#111111; --bone:#F4F1EA; --silver:#A8A9AD; --pewter:#3A3A3C; --stone:#6E6C68; --ash:#D8D5CC;
  --sans:"Inter",Arial,Helvetica,sans-serif;
  --measure:40rem; --wrap:72rem; --gutter:clamp(1.25rem,4vw,3rem);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bone);color:var(--black);font-family:var(--sans);font-size:1.0625rem;line-height:1.65;font-feature-settings:"kern","liga","calt";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%;height:auto}
a{color:var(--black);text-decoration:underline;text-decoration-color:var(--silver);text-decoration-thickness:1px;text-underline-offset:.22em}
a:hover{text-decoration-color:var(--black)}
:focus-visible{outline:2px solid var(--black);outline-offset:3px}
.on-dark :focus-visible{outline-color:var(--bone)}
p{margin:0 0 1.1em}
h1,h2,h3{font-weight:600;line-height:1.2;margin:0;letter-spacing:-.01em}

.skip{position:absolute;left:-999px;top:0;background:var(--black);color:var(--bone);padding:.6rem 1rem;z-index:10}
.skip:focus{left:1rem;top:1rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}

/* Section label: Inter Medium caps, tracked (Brand Spec §4) */
.label{font-size:.75rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--pewter);margin:0 0 1.25rem}
.on-dark .label{color:var(--silver)}

/* Header */
.site-header{border-bottom:1px solid var(--ash)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:5.5rem}
.brand{display:block;text-decoration:none;flex:0 0 auto}
.brand img{width:clamp(180px,22vw,240px)}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(1rem,2.2vw,2.25rem)}
.nav a{font-size:.75rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--pewter);padding:.5rem 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--black);border-bottom-color:var(--black)}
@media (max-width:820px){
  .site-header .wrap{flex-wrap:wrap;min-height:4.5rem;padding-top:.9rem;padding-bottom:.9rem}
  .nav{width:100%}
  .nav ul{flex-wrap:wrap;justify-content:space-between;gap:.25rem .5rem;padding-top:.25rem}
  .nav a{display:inline-block;padding:.45rem 0;letter-spacing:.06em;font-size:.6875rem}
}

/* Hero */
.hero{background:var(--black);color:var(--bone)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(2rem,6vw,6rem);align-items:center;padding-top:clamp(4rem,10vw,8.5rem);padding-bottom:clamp(4rem,10vw,8.5rem)}
.hero h1{font-size:clamp(2rem,3.7vw,3.05rem);line-height:1.1;letter-spacing:-.02em;max-width:20ch;margin-bottom:1.75rem}
.hero h1 span{display:block}
.hero h1 span+span{color:var(--silver)}
.hero .lede{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--bone);max-width:34rem;opacity:.92;margin:0}
.hero .mark{justify-self:center;width:100%;max-width:360px;border-left:1px solid var(--pewter);padding-left:clamp(1.5rem,4vw,3.5rem)}
@media (max-width:820px){
  .hero .wrap{grid-template-columns:1fr}
  .hero .mark{order:-1;justify-self:start;max-width:220px;border-left:0;padding-left:0}
}

/* Page head (interior pages) */
.page-head{border-bottom:1px solid var(--ash)}
.page-head .wrap{padding-top:clamp(3.5rem,8vw,6.5rem);padding-bottom:clamp(2.5rem,6vw,4.5rem)}
.page-head h1{font-size:clamp(2rem,4.2vw,3.25rem);line-height:1.1;letter-spacing:-.02em;max-width:20ch;margin-bottom:1.25rem}
.page-head .lede{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--pewter);max-width:var(--measure);margin:0}

/* Sections */
.section{padding:clamp(3.5rem,8vw,6.5rem) 0;border-bottom:1px solid var(--ash)}
.section:last-of-type{border-bottom:0}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(1.5rem,5vw,5rem)}
@media (max-width:820px){.split{grid-template-columns:1fr}}
.split h2{font-size:clamp(1.4rem,2.4vw,1.85rem)}
.prose{max-width:var(--measure)}
.prose h3{font-size:1.125rem;margin:2.2rem 0 .6rem}
.prose h3:first-child{margin-top:0}
.statement{font-size:clamp(1.35rem,2.6vw,2rem);line-height:1.35;letter-spacing:-.015em;font-weight:400;max-width:44rem;margin:0}

/* Numbered list (sectors, principles, services) */
.ledger{list-style:none;margin:0;padding:0;border-top:1px solid var(--silver)}
.ledger li{display:grid;grid-template-columns:3.5rem minmax(0,12rem) minmax(0,1fr);gap:.5rem 2rem;padding:1.6rem 0;border-bottom:1px solid var(--ash);align-items:baseline}
.ledger .num{font-size:.75rem;font-weight:500;letter-spacing:.16em;color:var(--stone)}
.ledger h3{font-size:1.125rem}
.ledger p{margin:0;color:var(--pewter);max-width:36rem}
@media (max-width:820px){.ledger li{grid-template-columns:3rem minmax(0,1fr)}.ledger p{grid-column:2}}

/* Two-panel teaser */
.panels{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--silver)}
.panel{padding:2.25rem 2.5rem 2.5rem 0;border-bottom:1px solid var(--ash)}
.panel+.panel{padding-left:2.5rem;border-left:1px solid var(--ash)}
.panel h3{font-size:1.4rem;margin-bottom:.8rem}
.panel p{color:var(--pewter);max-width:28rem}
.more{font-size:.75rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid var(--black);padding-bottom:.2rem}
@media (max-width:820px){.panels{grid-template-columns:1fr}.panel,.panel+.panel{padding:2rem 0;border-left:0}}

/* Note panel on Ash: Black/Pewter text only */
.note{background:var(--ash);color:var(--black);padding:1.5rem 1.75rem;max-width:var(--measure);font-size:.95rem}
.note p:last-child{margin:0}

/* Small print */
.fine{font-size:.85rem;color:var(--stone)}

/* Contact */
.contact-email{font-size:clamp(1.4rem,3.2vw,2.2rem);font-weight:500;letter-spacing:-.01em;text-decoration-thickness:1px}
dl.facts{display:grid;grid-template-columns:minmax(0,10rem) minmax(0,1fr);gap:.9rem 2rem;margin:2.5rem 0 0;max-width:var(--measure)}
dl.facts dt{font-size:.75rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--pewter);padding-top:.25rem}
dl.facts dd{margin:0}
@media (max-width:560px){dl.facts{grid-template-columns:1fr;gap:.2rem}dl.facts dd{margin-bottom:1rem}}

/* Footer */
.site-footer{background:var(--black);color:var(--bone);padding:clamp(3rem,6vw,4.5rem) 0 2.5rem;font-size:.875rem}
.site-footer a{color:var(--bone);text-decoration-color:var(--pewter)}
.site-footer a:hover{text-decoration-color:var(--bone)}
.footer-top{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem;align-items:start;padding-bottom:2.5rem;border-bottom:1px solid var(--pewter)}
.footer-top img{width:200px}
.footer-nav ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,auto);gap:.55rem 2.5rem}
.footer-nav a{text-decoration:none}
.legal{padding-top:2rem;color:var(--silver);font-size:.8rem;line-height:1.6;max-width:56rem}
.legal p{margin:0 0 .8em}
@media (max-width:560px){.footer-top{grid-template-columns:1fr}}

@media (prefers-reduced-motion:no-preference){a{transition:text-decoration-color .15s ease,border-color .15s ease,color .15s ease}}
@media print{.site-header .nav,.skip{display:none}.hero,.site-footer{background:#fff;color:#000}.site-footer a,.legal{color:#000}}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
h3[id]{scroll-margin-top:1.5rem}