/* =========================================================================
   Alvermere — site styles
   Brand is founder-provided (brand-pack.md). Restraint is the brand.
   British-English public voice. Zero JS, zero third-party requests.
   ========================================================================= */

/* ---- Self-hosted fonts (OFL; latin subset, WOFF2) ---------------------- */
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:300;
  font-display:swap;src:url("fonts/cormorant-300.woff2") format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:400;
  font-display:swap;src:url("fonts/cormorant-400.woff2") format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:500;
  font-display:swap;src:url("fonts/cormorant-500.woff2") format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:600;
  font-display:swap;src:url("fonts/cormorant-600.woff2") format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:400;
  font-display:swap;src:url("fonts/cormorant-400i.woff2") format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:300;
  font-display:swap;src:url("fonts/jost-300.woff2") format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:400;
  font-display:swap;src:url("fonts/jost-400.woff2") format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:500;
  font-display:swap;src:url("fonts/jost-500.woff2") format("woff2")}

/* ---- Tokens ------------------------------------------------------------- */
:root{
  /* palette — brand-pack.md §2 (verbatim) */
  --green:#1A3A2A; --green-mid:#2C5440; --green-light:#3D6B50;
  --gold:#B8975A; --gold-light:#D4B07A;
  --cream:#F5F0E8; --cream-dark:#EDE6D6; --cream-section:#EBE5D5; --cream-deep:#E4DBC8;
  --ink:#1A1A18; --ink-soft:#3A3A35;

  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Jost",ui-sans-serif,system-ui,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;

  /* slow, editorial type scale */
  --t-micro:0.74rem;        /* eyebrows, labels */
  --t-small:0.92rem;
  --t-body:1.075rem;
  --t-lede:clamp(1.2rem,1.05rem + 0.7vw,1.55rem);
  --t-h3:clamp(1.35rem,1.2rem + 0.8vw,1.7rem);
  --t-h2:clamp(1.7rem,1.35rem + 1.6vw,2.4rem);
  --t-h1:clamp(2.05rem,1.6rem + 2.2vw,3.1rem);
  --t-hero:clamp(2.15rem,1.35rem + 3.4vw,4rem);

  --measure:38rem;          /* reading measure ~ 62ch */
  --wrap:72rem;
  --gutter:clamp(1.4rem,5vw,3rem);
  --section-y:clamp(4.5rem,9vh,8rem);
  --rule:rgba(184,151,90,.5);   /* gold hairline */
}

/* ---- Reset / base ------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--cream);color:var(--ink-soft);
  font-family:var(--sans);font-weight:300;font-size:var(--t-body);
  line-height:1.78;letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:1px}

/* skip link */
.skip{position:absolute;left:-9999px;top:0;background:var(--green);color:var(--cream);
  padding:.7rem 1.1rem;font-family:var(--sans);font-size:var(--t-small);z-index:50}
.skip:focus{left:1rem;top:1rem}

/* ---- Layout primitives -------------------------------------------------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.measure{max-width:var(--measure)}
/* when measure is the wrap itself, keep the wrap width and left-align text */
.wrap.measure{max-width:var(--wrap)}
.wrap.measure>*{max-width:var(--measure)}
.section{padding-block:var(--section-y)}
.section + .section{padding-top:0}
.divider{border:0;height:1px;background:var(--rule);max-width:120px;margin:0}

/* eyebrow — small-caps label in green (never gold-as-text) */
.eyebrow{font-family:var(--sans);font-weight:500;font-size:var(--t-micro);
  text-transform:uppercase;letter-spacing:.28em;color:var(--green-mid);
  margin:0 0 1.4rem}

/* ---- Type --------------------------------------------------------------- */
h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--ink);
  line-height:1.12;letter-spacing:-.005em;margin:0}
h1{font-size:var(--t-h1)}
h2{font-size:var(--t-h2)}
h3{font-size:var(--t-h3);line-height:1.2}
p{margin:0 0 1.2rem;max-width:var(--measure)}
p:last-child{margin-bottom:0}
strong{font-weight:500;color:var(--ink)}
em{font-style:italic}
.lede{font-family:var(--serif);font-weight:300;font-size:var(--t-lede);
  line-height:1.5;color:var(--ink);letter-spacing:0;max-width:34rem}

/* a quiet, considered text link */
.qlink{font-family:var(--sans);font-size:var(--t-small);font-weight:400;
  letter-spacing:.04em;text-decoration:none;color:var(--green);
  border-bottom:1px solid var(--rule);padding-bottom:2px;
  transition:border-color .35s ease,color .35s ease}
.qlink:hover,.qlink:focus-visible{border-color:var(--green);color:var(--green)}
.qlink .arw{font-family:var(--serif);margin-left:.5rem}

/* ---- Masthead ----------------------------------------------------------- */
.masthead{padding-block:1.6rem;border-bottom:1px solid rgba(184,151,90,.28)}
.masthead .wrap{display:flex;align-items:center;justify-content:space-between;
  gap:1.2rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.85rem;text-decoration:none;color:var(--ink)}
.brand img{width:34px;height:34px}
.brand .word{font-family:var(--sans);font-weight:400;font-size:1.02rem;
  letter-spacing:.42em;text-transform:uppercase;padding-left:.1em}
.nav{display:flex;gap:clamp(1rem,2.4vw,2.2rem);align-items:center;flex-wrap:wrap}
.nav a{font-family:var(--sans);font-weight:400;font-size:var(--t-small);
  letter-spacing:.06em;text-decoration:none;color:var(--ink-soft);
  padding:.4rem .1rem;transition:color .3s ease}
.nav a:hover,.nav a[aria-current="page"]{color:var(--green)}
.nav a[aria-current="page"]{border-bottom:1px solid var(--rule)}
@media (max-width:620px){
  .masthead .wrap{flex-direction:column;align-items:center;gap:1.1rem}
  .nav{justify-content:center;gap:.5rem 1.4rem}
}

/* ---- Hero (home) -------------------------------------------------------- */
.hero{position:relative;overflow:hidden;
  padding-block:clamp(5rem,16vh,12rem) clamp(4.5rem,9vh,8rem);text-align:center}
.hero .crest{width:clamp(58px,9vw,84px);height:auto;margin:0 auto 2.6rem;opacity:.92}
.hero-prop{font-family:var(--serif);font-weight:300;font-size:var(--t-hero);
  line-height:1.22;letter-spacing:-.01em;color:var(--ink);
  max-width:21em;margin:0 auto;text-wrap:balance}
.hero-prop .em{font-style:italic;color:var(--green-mid)}
.hero .sub{margin:2.4rem auto 0;max-width:30rem;font-size:var(--t-small);
  letter-spacing:.02em;color:var(--ink-soft)}
.hero .divider{margin:2.6rem auto 0}
.hero .cta{margin-top:2.6rem}
/* faint oak watermark, decorative only */
.hero .watermark{position:absolute;right:-6%;bottom:-12%;width:min(46vw,520px);
  opacity:.05;pointer-events:none;z-index:0}
.hero > .wrap{position:relative;z-index:1}

/* ---- Page header (interior pages) -------------------------------------- */
.page-head{padding-block:clamp(3.5rem,8vh,6.5rem) clamp(2rem,4vh,3rem)}
.page-head h1{max-width:18em}
.page-head .lede{margin-top:1.8rem}
.page-head + .section{padding-top:clamp(1.4rem,3.5vh,3rem)}

/* ---- Editorial prose block --------------------------------------------- */
.prose p{margin-bottom:1.35rem}
.prose p + h2,.prose .block + .block{margin-top:0}
.block{padding-block:clamp(2.2rem,4.5vh,3.4rem)}
.block + .block{border-top:1px solid rgba(184,151,90,.22)}

/* ---- Two-column editorial (label | body) -------------------------------- */
.split{display:grid;grid-template-columns:1fr;gap:1.4rem clamp(2rem,6vw,5rem)}
@media (min-width:760px){.split{grid-template-columns:14rem 1fr;gap:0 clamp(2rem,6vw,5rem)}}
.split .label{font-family:var(--sans);font-weight:500;font-size:var(--t-micro);
  text-transform:uppercase;letter-spacing:.24em;color:var(--green-mid);
  padding-top:.55rem}

/* ---- Areas list (Approach / home) -------------------------------------- */
.areas{display:grid;gap:0;margin-top:1rem}
.area{padding-block:clamp(2rem,4vh,2.8rem);border-top:1px solid rgba(184,151,90,.22)}
.area:first-child{border-top:0}
.area h2,.area h3{margin-bottom:.7rem;font-size:var(--t-h3);font-weight:400}
.area .way{font-family:var(--sans);font-weight:500;font-size:var(--t-micro);
  text-transform:uppercase;letter-spacing:.24em;color:var(--green-mid);
  display:inline-block;margin-bottom:.9rem}
.area .way::before{content:"";display:inline-block;width:1.6rem;height:1px;
  background:var(--rule);vertical-align:middle;margin-right:.7rem}
.area p{color:var(--ink-soft)}

/* ---- Standards / principles list --------------------------------------- */
.tenets{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:0}
.tenets li{padding-block:1.5rem;border-top:1px solid rgba(184,151,90,.22);
  max-width:var(--measure)}
.tenets li:first-child{border-top:0}
.tenets .name{font-family:var(--serif);font-style:italic;font-size:var(--t-h3);
  color:var(--green);display:block;margin-bottom:.45rem;line-height:1.2}

/* ---- Principal facts ---------------------------------------------------- */
.principal-name{font-family:var(--serif);font-weight:500;font-size:var(--t-h2);
  color:var(--ink);margin:0 0 .2rem}
.principal-role{font-family:var(--sans);font-weight:400;font-size:var(--t-small);
  letter-spacing:.16em;text-transform:uppercase;color:var(--green-mid);margin:0 0 2.2rem}

/* ---- Deep panel (green ground) ----------------------------------------- */
.panel{background:var(--green);color:var(--cream)}
.panel h2,.panel h3{color:var(--cream)}
.panel .eyebrow{color:var(--gold-light)}
.panel p{color:rgba(245,240,232,.84)}
.panel .lede{color:var(--cream)}
.panel .divider{background:rgba(212,176,122,.6)}
.panel .qlink{color:var(--gold-light);border-color:rgba(212,176,122,.5)}
.panel .qlink:hover,.panel .qlink:focus-visible{color:#fff;border-color:var(--gold-light)}
.panel :focus-visible{outline-color:var(--gold-light)}

/* tonal alternation */
.tone-section{background:var(--cream-section)}
.tone-deep{background:var(--cream-deep)}

/* quiet page close (cream, no second green ground) */
.close{padding-block:clamp(2.6rem,6vh,4.5rem)}
.close .wrap{position:relative}
.close .wrap::before{content:"";display:block;width:48px;height:1px;
  background:var(--gold);opacity:.5;margin-bottom:clamp(1.6rem,4vh,2.6rem)}
.close-line{font-family:var(--serif);font-weight:300;font-size:var(--t-lede);
  color:var(--ink-soft);max-width:30rem}

/* ---- Contact ------------------------------------------------------------ */
.contact-line{font-family:var(--serif);font-weight:300;font-size:var(--t-lede);
  color:var(--ink);max-width:30rem}
.contact-to{margin-top:2.4rem}
.contact-to a{font-family:var(--serif);font-size:var(--t-h3);color:var(--green);
  text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:3px;
  transition:border-color .35s ease}
.contact-to a:hover,.contact-to a:focus-visible{border-color:var(--green)}
.contact-place{margin-top:2.2rem;font-size:var(--t-small);letter-spacing:.04em;
  color:var(--ink-soft)}

/* ---- Footer ------------------------------------------------------------- */
.foot{background:var(--green);color:var(--cream);padding-block:clamp(3rem,6vh,4.5rem)}
.foot a{color:var(--cream);text-decoration:none}
.foot :focus-visible{outline-color:var(--gold-light)}
.foot-top{display:flex;justify-content:space-between;gap:2rem 3rem;flex-wrap:wrap;
  align-items:flex-start}
.foot .brand .word{color:var(--cream)}
.foot-mark{display:flex;align-items:center;gap:.85rem}
.foot-mark img{width:30px;height:30px}
.foot-tag{margin-top:1.1rem;font-family:var(--serif);font-style:italic;
  font-size:var(--t-h3);color:rgba(245,240,232,.92);max-width:18em;line-height:1.3}
.foot-nav{display:flex;flex-direction:column;gap:.7rem;font-family:var(--sans);
  font-size:var(--t-small);letter-spacing:.05em}
.foot-nav a{color:rgba(245,240,232,.78);transition:color .3s ease}
.foot-nav a:hover{color:var(--cream)}
.foot-base{margin-top:clamp(2.4rem,5vh,3.6rem);padding-top:1.6rem;
  border-top:1px solid rgba(212,176,122,.28);
  display:flex;justify-content:space-between;gap:1rem 2rem;flex-wrap:wrap;
  font-family:var(--sans);font-size:var(--t-micro);letter-spacing:.06em;
  color:rgba(245,240,232,.85)}
.foot-certs{color:rgba(245,240,232,.72);letter-spacing:.14em;text-transform:uppercase}

/* ---- Entrance (one orchestrated moment; reduced-motion safe) ------------ */
@media (prefers-reduced-motion:no-preference){
  .rise{opacity:0;transform:translateY(14px);
    animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
  .d1{animation-delay:.05s}.d2{animation-delay:.22s}.d3{animation-delay:.4s}
  .d4{animation-delay:.58s}.d5{animation-delay:.74s}
  @keyframes rise{to{opacity:1;transform:none}}
}