:root{
  --deep:#1C2B3A;
  --navy:#3A5269;
  --slate:#8FA3B4;
  --silver:#DDE3E9;
  --mist:#F4F7FA;
  --white:#FFFFFF;
  --azure:#4A7FA5;
  --pale:#C4D0DB;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--white);
  color:var(--deep);
  font-family:'Poppins',system-ui,sans-serif;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  line-height:1.7;
}
.wrap{max-width:1180px;margin:0 auto;padding:0 40px}
@media(max-width:700px){.wrap{padding:0 24px}}

/* ---------- logo + wordmark ---------- */
.lockup{display:flex;align-items:center;gap:20px;text-decoration:none}
.logo{display:block;height:48px;width:57px;flex:none}
.logo--f{height:56px;width:66.5px}
.rule{width:1px;height:26px;background:rgba(143,163,180,.42);flex:none}
.rule--f{height:30px}
.mark{font-family:'Lora',Georgia,serif;letter-spacing:.02em;line-height:1;white-space:nowrap}
.co{font-family:'Lora',Georgia,serif;font-size:14px;letter-spacing:.19em;line-height:1;white-space:nowrap;color:var(--white);font-weight:400}
.co--f{font-size:15px}

/* ---------- nav ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(28,43,58,0);
  transition:background .5s ease,border-color .5s ease;
  border-bottom:1px solid rgba(221,227,233,0);
}
header.solid{background:var(--deep);border-bottom-color:rgba(143,163,180,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;height:96px}
.nav .mark{font-size:19px;color:var(--white)}
/* mobile bottom navigation bar — hidden on desktop */
.mbar{display:none}

@media(max-width:600px){
/* top bar carries the monogram only; navigation moves to the foot of the screen */
header{position:fixed;background:var(--deep);border-bottom:1px solid rgba(143,163,180,.18)}
.nav{flex-direction:row;align-items:center;justify-content:flex-start;height:56px}
.logo{height:28px;width:33px}
.co{display:none}
.lockup{gap:0}
header nav{display:none}

.mbar{
display:block;position:fixed;left:0;right:0;bottom:0;z-index:80;
background:var(--deep);border-top:1px solid rgba(143,163,180,.22);
}
.mbar ul{list-style:none;display:flex;justify-content:space-between;align-items:center;
padding:15px 24px calc(15px + env(safe-area-inset-bottom));margin:0}
.mbar a{
color:var(--pale);text-decoration:none;font-size:9px;font-weight:300;
letter-spacing:.11em;text-transform:uppercase;
padding-bottom:5px;border-bottom:1px solid transparent;transition:color .3s,border-color .3s;
}
.mbar a.on{color:var(--white);border-bottom-color:var(--azure)}
body{padding-bottom:56px}

.hero-inner{padding-top:120px;padding-bottom:96px}
.inner-hero{padding-top:118px}
.inner-hero h1{font-size:34px}
}
@media(max-width:360px){
.mbar ul{padding-left:18px;padding-right:18px}
.mbar a{font-size:8.2px;letter-spacing:.06em}
.logo{height:25px;width:30px}
}
nav ul{list-style:none;display:flex;gap:42px}
nav a{
  color:var(--pale);text-decoration:none;font-size:11.5px;font-weight:300;
  letter-spacing:.16em;text-transform:uppercase;padding-bottom:4px;
  border-bottom:1px solid transparent;transition:color .3s,border-color .3s;
}
nav a:hover,nav a.on{color:var(--white);border-bottom-color:var(--azure)}
@media(max-width:820px){nav ul{gap:22px}nav a{font-size:10px;letter-spacing:.12em}}


/* ---------- hero ---------- */
.hero{
  background:var(--deep);color:var(--white);
  min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;
}
.grid-lines{position:absolute;inset:0;pointer-events:none}
.grid-lines span{position:absolute;top:0;bottom:0;width:1px;background:rgba(143,163,180,.09)}
.hero-inner{position:relative;z-index:2;padding-top:160px;padding-bottom:120px;width:100%}
.eyebrow{
  font-size:10.5px;letter-spacing:.34em;text-transform:uppercase;
  color:var(--slate);font-weight:300;margin-bottom:44px;
}
.eyebrow::before{
  content:"";display:block;width:44px;height:1px;background:var(--azure);margin-bottom:22px;
}
h1{
  font-family:'Lora',Georgia,serif;font-weight:400;
  font-size:clamp(38px,6.2vw,86px);line-height:1.08;letter-spacing:-.015em;
  max-width:15ch;
}
h1 .soft{color:var(--pale)}
.lede{
  margin-top:40px;max-width:50ch;color:var(--pale);
  font-size:clamp(14.5px,1.35vw,17px);font-weight:200;line-height:1.85;
}
.cue-wrap{position:absolute;left:0;right:0;bottom:44px;z-index:2}
.scrollcue{
  font-size:9.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--slate);
  display:flex;align-items:center;gap:14px;
}
.scrollcue i{display:block;width:52px;height:1px;background:var(--slate);opacity:.6}

/* ---------- sections ---------- */
section{padding:150px 0}
@media(max-width:700px){section{padding:96px 0}}
.sec-mist{background:var(--mist)}
.sec-deep{background:var(--deep);color:var(--white)}

.label{
  font-size:10px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--slate);font-weight:400;margin-bottom:52px;
  display:flex;align-items:center;gap:18px;
}
.label::after{content:"";flex:1;height:1px;background:var(--silver)}
.sec-deep .label::after{background:rgba(143,163,180,.25)}

.statement{
  font-family:'Lora',Georgia,serif;font-weight:400;
  font-size:clamp(21px,2.5vw,32px);line-height:1.6;letter-spacing:-.005em;
  max-width:26ch;color:var(--deep);
}
.sec-deep .statement{color:var(--white)}
.body-col{max-width:52ch;color:var(--navy);font-size:15px;line-height:1.95;margin-top:34px}
.sec-deep .body-col{color:var(--pale)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:40px}}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--silver);margin-top:70px}
@media(max-width:860px){.pillars{grid-template-columns:1fr}}
.pillar{background:var(--mist);padding:54px 42px 60px}
.pillar .no{
  font-family:'Poppins';font-weight:300;font-size:12px;letter-spacing:.2em;
  color:var(--slate);margin-bottom:30px;display:block;
}
.pillar:first-child .no{color:var(--azure)}
.pillar h3{
  font-family:'Lora',Georgia,serif;font-weight:400;font-size:23px;
  letter-spacing:-.01em;margin-bottom:20px;color:var(--deep);
}
.pillar p{font-size:14px;line-height:1.9;color:var(--navy);font-weight:300}

/* ---------- focus ---------- */
.focus-list{margin-top:64px;border-top:1px solid rgba(143,163,180,.25)}
.focus-list div{
  padding:34px 0;border-bottom:1px solid rgba(143,163,180,.25);
  font-family:'Lora',Georgia,serif;font-size:clamp(19px,2vw,26px);
  color:var(--white);font-weight:400;display:flex;justify-content:space-between;align-items:baseline;gap:24px;
}
.focus-list div span{
  font-family:'Poppins';font-size:10px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--slate);font-weight:300;
}

/* ---------- closing ---------- */
.closing{padding:170px 0;background:var(--white);text-align:center}
.closing h2{
  font-family:'Lora',Georgia,serif;font-weight:400;
  font-size:clamp(30px,4.4vw,58px);letter-spacing:-.02em;color:var(--deep);
}
.closing a{
  display:inline-block;margin-top:52px;text-decoration:none;
  font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--navy);
  border-bottom:1px solid var(--azure);padding-bottom:8px;transition:color .3s;
}
.closing a:hover{color:var(--azure)}

/* ---------- footer ---------- */
footer{background:var(--deep);color:var(--slate);padding:86px 0 44px;font-size:12px}
.f-top{display:grid;grid-template-columns:1.4fr .7fr .7fr;gap:56px;padding-bottom:60px;border-bottom:1px solid rgba(143,163,180,.18)}
@media(max-width:820px){.f-top{grid-template-columns:1fr 1fr;gap:36px}}
@media(max-width:520px){.f-top{grid-template-columns:1fr;gap:34px}}
.f-top .lockup{margin-bottom:28px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.f-ent{line-height:2.1;font-weight:200;font-size:12px}

/* ---------- registration number: masked, reveal on interaction ---------- */
.regno{
  position:relative;display:inline-block;cursor:pointer;
  color:var(--pale);border-bottom:1px dotted rgba(143,163,180,.55);
  font-variant-numeric:tabular-nums;letter-spacing:.03em;
  transition:color .3s,border-color .3s;
}
.regno:hover,.regno:focus-visible{color:var(--white);border-bottom-color:var(--azure);outline:none}
.regno::after{
  content:attr(data-full);
  position:absolute;left:0;bottom:calc(100% + 10px);
  background:var(--navy);color:var(--white);
  font-size:11px;letter-spacing:.08em;font-weight:300;
  padding:8px 12px;white-space:nowrap;
  opacity:0;visibility:hidden;transform:translateY(4px);
  transition:opacity .28s ease,transform .28s ease,visibility .28s;
  pointer-events:none;z-index:5;
}
.regno:hover::after,.regno:focus-visible::after{opacity:1;visibility:visible;transform:none}
.regno.revealed{color:var(--white);border-bottom-color:var(--azure)}
.regno.revealed::after{content:"Copied to clipboard"}
@media(hover:none){.regno::after{display:none}}
.f-ent a{color:var(--slate);text-decoration:none;border-bottom:1px solid rgba(143,163,180,.35)}
.f-links{list-style:none;display:flex;flex-direction:column;gap:14px}
.f-links a{
  color:var(--slate);text-decoration:none;font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;font-weight:300;transition:color .3s;
}
.f-links a:hover{color:var(--white)}
.notice{
  padding:40px 0 34px;font-size:10.5px;line-height:1.95;color:rgba(143,163,180,.72);
  font-weight:200;max-width:96ch;border-bottom:1px solid rgba(143,163,180,.18);
}
.f-base{padding-top:30px;display:flex;justify-content:space-between;gap:20px;font-size:10.5px;letter-spacing:.06em;color:rgba(143,163,180,.65);font-weight:200}
@media(max-width:700px){.f-base{flex-direction:column;gap:10px}}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity 1.25s cubic-bezier(.22,.61,.36,1),transform 1.25s cubic-bezier(.22,.61,.36,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}


/* ================= SUB-PAGE LAYOUTS ================= */
.inner-hero{
  background:var(--deep);color:var(--white);
  padding:210px 0 110px;position:relative;overflow:hidden;
}
.inner-hero h1{font-size:clamp(32px,4.6vw,62px);max-width:18ch}
.inner-hero .lede{margin-top:32px;max-width:54ch}
@media(max-width:700px){.inner-hero{padding:150px 0 78px}}

/* stacked content blocks */
.block{padding:120px 0;border-bottom:1px solid var(--silver)}
.block:last-of-type{border-bottom:none}
@media(max-width:700px){.block{padding:78px 0}}
.block-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:90px;align-items:start}
@media(max-width:900px){.block-grid{grid-template-columns:1fr;gap:34px}}
.block h2{
  font-family:'Lora',Georgia,serif;font-weight:400;
  font-size:clamp(24px,2.6vw,34px);line-height:1.35;letter-spacing:-.01em;color:var(--deep);
}
.block p{color:var(--navy);font-size:15px;line-height:1.95;font-weight:300}
.block p + p{margin-top:22px}
.idx{
  font-family:'Lora',Georgia,serif;
  font-size:clamp(46px,5vw,68px);
  line-height:1;
  letter-spacing:-.02em;
  color:var(--slate);
  font-weight:400;
  display:block;
  margin-bottom:0;
  padding-bottom:26px;
  border-bottom:1px solid var(--silver);
}
.block h2{margin-top:26px}
@media(max-width:900px){.idx{font-size:52px;padding-bottom:20px}.block h2{margin-top:20px}}

/* principle rows on dark */
.rows{border-top:1px solid rgba(143,163,180,.22);margin-top:60px}
.rows > div{
  display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,2fr);gap:50px;
  padding:40px 0;border-bottom:1px solid rgba(143,163,180,.22);align-items:start;
}
@media(max-width:820px){.rows > div{grid-template-columns:1fr;gap:14px;padding:32px 0}}
.rows h3{
  font-family:'Lora',Georgia,serif;font-weight:400;font-size:20px;color:var(--white);letter-spacing:-.005em;
}
.rows p{color:var(--pale);font-size:14.5px;line-height:1.95;font-weight:200}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;gap:52px}}
.c-label{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--slate);margin-bottom:16px}
.c-mail{
  font-family:'Lora',Georgia,serif;font-size:clamp(21px,2.4vw,29px);color:var(--deep);
  text-decoration:none;border-bottom:1px solid var(--azure);padding-bottom:7px;
  display:inline-block;transition:color .3s;
}
.c-mail:hover{color:var(--azure)}
.c-ent{margin-top:56px;font-size:14px;line-height:2.1;color:var(--navy);font-weight:300}
.notice-box{background:var(--mist);padding:44px 40px;border-left:2px solid var(--azure)}
.notice-box h3{
  font-family:'Lora',Georgia,serif;font-weight:400;font-size:19px;color:var(--deep);margin-bottom:18px;
}
.notice-box p{font-size:13.5px;line-height:1.95;color:var(--navy);font-weight:300}
.notice-box p + p{margin-top:14px}

/* legal / prose pages */
.prose{padding:110px 0 140px;max-width:74ch}
@media(max-width:700px){.prose{padding:72px 0 96px}}
.prose .stamp{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin-bottom:52px}
.prose h2{
  font-family:'Lora',Georgia,serif;font-weight:400;font-size:22px;color:var(--deep);
  margin:52px 0 18px;letter-spacing:-.005em;
}
.prose h2:first-of-type{margin-top:0}
.prose p{font-size:14.5px;line-height:1.98;color:var(--navy);font-weight:300}
.prose p + p{margin-top:18px}
.prose ul{margin:18px 0 0 0;padding-left:20px}
.prose li{font-size:14.5px;line-height:1.95;color:var(--navy);font-weight:300;margin-bottom:11px}
.prose a{color:var(--navy);text-decoration:none;border-bottom:1px solid var(--azure)}
.prose a:hover{color:var(--azure)}
.prose .strong{color:var(--deep);font-weight:400}

/* header on light pages needs a solid ground from the start */
header.always{background:var(--deep);border-bottom-color:rgba(143,163,180,.18)}

.c-ent .regno{color:var(--navy);border-bottom-color:rgba(58,82,105,.45)}
.c-ent .regno:hover,.c-ent .regno:focus-visible{color:var(--deep);border-bottom-color:var(--azure)}
.c-ent .regno.revealed{color:var(--deep);border-bottom-color:var(--azure)}


.f-head{font-size:9.5px;letter-spacing:.26em;text-transform:uppercase;color:rgba(143,163,180,.6);font-weight:400;margin-bottom:18px}