/* ==========================================================
   Main stylesheet — design, layout, themes, responsive rules
   ========================================================== */
:root{
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  --navy:#0E2233;
  --navy-2:#143047;
  --navy-3:#0A1926;
  --navy-line:#28495F;
  --porcelain:#F7F7F4;
  --card:#FFFFFF;
  --ink:#16262E;
  --muted:#5C6B74;
  --line:#DDDFD9;
  --accent:#B4882E;
  --accent-ink:#FFFFFF;
  --accent-soft:#EAD9AE;
  --mist:#EBEEE8;
  --on-navy:#F3F1EA;
  --on-navy-muted:#A6B6C1;
  --glow:rgba(180,136,46,.16);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --porcelain:#0F1922;
    --card:#16232D;
    --ink:#E9ECEB;
    --muted:#93A3AB;
    --line:#273741;
    --mist:#132029;
    --accent:#CBA24C;
    --accent-soft:#8A7440;
  }
}
:root[data-theme="dark"]{
  --porcelain:#0F1922; --card:#16232D; --ink:#E9ECEB; --muted:#93A3AB;
  --line:#273741; --mist:#132029; --accent:#CBA24C; --accent-soft:#8A7440;
}

/* ---------- alternative themes ---------- */
:root[data-site-theme="cobalt"]{
  --navy:#131A3D; --navy-2:#1B2757; --navy-3:#0D1230; --navy-line:#2F3C74;
  --accent:#3D5AFE; --accent-soft:#BCC8FF; --mist:#E9EDFB;
  --on-navy:#EEF1FF; --on-navy-muted:#9EA9DB; --glow:rgba(61,90,254,.18);
}
:root[data-site-theme="emerald"]{
  --navy:#0F2A1F; --navy-2:#163B2C; --navy-3:#0A1F16; --navy-line:#2A5340;
  --accent:#2E9E6B; --accent-soft:#C2E4D0; --mist:#E7F0E9;
  --on-navy:#EDF4EE; --on-navy-muted:#9CBBA7; --glow:rgba(46,158,107,.18);
}
@media (prefers-color-scheme: dark){
  :root[data-site-theme="cobalt"]:not([data-theme="light"]){--accent:#6B82FF;--mist:#151D38;--accent-soft:#3A467E}
  :root[data-site-theme="emerald"]:not([data-theme="light"]){--accent:#3EBB85;--mist:#11241B;--accent-soft:#2C5847}
}
:root[data-theme="dark"][data-site-theme="cobalt"]{--accent:#6B82FF;--mist:#151D38;--accent-soft:#3A467E}
:root[data-theme="dark"][data-site-theme="emerald"]{--accent:#3EBB85;--mist:#11241B;--accent-soft:#2C5847}

html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 96px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:inherit}
body{
  margin:0;background:var(--porcelain);color:var(--ink);
  font-family:'Karla',system-ui,sans-serif;font-size:17px;line-height:1.66;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.07;margin:0 0 .45em;letter-spacing:.002em}
h1{font-size:clamp(2.7rem,6.8vw,5.2rem)}
h2{font-size:clamp(2rem,4.2vw,3rem)}
h3{font-size:1.35rem;line-height:1.25}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 26px}
.narrow{max-width:720px}
.rule{width:56px;height:3px;background:var(--accent);border:0;margin:0 0 26px}
.center .rule{margin-left:auto;margin-right:auto}
::selection{background:var(--accent);color:#fff}

/* ---------- header ---------- */
header{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:60;
  background:var(--navy);color:var(--on-navy);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s, border-color .25s;
}
header.scrolled{border-bottom-color:var(--navy-line);box-shadow:0 8px 30px rgba(0,0,0,.25)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;gap:16px}
.brand{display:flex;align-items:baseline;gap:11px;text-decoration:none;color:var(--on-navy)}
.brand .b-name{font-family:'Fraunces',serif;font-weight:700;font-size:1.4rem;letter-spacing:.01em}
.brand .b-tag{font-size:.7rem;color:var(--on-navy-muted);letter-spacing:.16em;text-transform:uppercase}
@media (max-width:600px){.brand .b-tag{display:none}}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{
  color:var(--on-navy);text-decoration:none;font-weight:700;font-size:.94rem;
  padding:6px 1px;border-bottom:2px solid transparent;transition:border-color .2s;
}
.nav-links a:hover{border-bottom-color:var(--on-navy-muted)}
.nav-links a.active{border-bottom-color:var(--accent);color:#fff}
.btn{
  display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:var(--accent-ink);
  text-decoration:none;font-weight:800;font-size:.95rem;padding:14px 26px;border:0;cursor:pointer;
  font-family:'Karla',sans-serif;letter-spacing:.02em;border-radius:4px;
  transition:transform .15s, filter .15s;
}
.btn:hover{filter:brightness(1.09);transform:translateY(-1px)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}
.btn.ghost{background:transparent;color:inherit;border:1.5px solid currentColor}
.btn.ghost:hover{background:var(--ink);color:var(--porcelain);border-color:var(--ink);filter:none}
.on-navy .btn.ghost:hover{background:var(--on-navy);color:var(--navy);border-color:var(--on-navy)}
.btn.small{padding:10px 18px;font-size:.88rem}
#menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
#menu-btn svg{display:block;stroke:var(--on-navy)}
@media (max-width:920px){
  #menu-btn{display:block}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:var(--navy);border-bottom:1px solid var(--navy-line);
    flex-direction:column;align-items:stretch;padding:8px 26px 22px;gap:0;
    box-shadow:0 20px 40px rgba(0,0,0,.3);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 4px;border-bottom:1px solid var(--navy-line)}
  .nav-links a.active{border-bottom-color:var(--accent)}
  .nav-cta{display:none}
}

/* ---------- hero ---------- */
.hero{
  background:
    radial-gradient(900px 480px at 82% -10%, var(--glow), transparent 60%),
    radial-gradient(700px 420px at -10% 110%, var(--glow), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 100%);
  color:var(--on-navy);padding:76px 0 0;overflow:hidden;position:relative;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  color:var(--on-navy);font-weight:700;font-size:.88rem;letter-spacing:.04em;
  border:1px solid var(--navy-line);border-radius:99px;padding:8px 16px;margin-bottom:26px;
  background:rgba(255,255,255,.04);
}
.hero .eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--glow)}
.hero h1{color:#fff;max-width:10.5em}
.hero h1 em{font-style:italic;color:var(--accent-soft);font-weight:500}
.hero p.lead{font-size:1.17rem;color:var(--on-navy-muted);max-width:33em;margin-top:6px}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;margin:34px 0 0}
.hero-note{font-size:.88rem;color:var(--on-navy-muted);margin-top:18px}

.hero-cards{position:relative;min-height:420px}
.h-card{
  position:absolute;background:var(--card);color:var(--ink);
  border:1px solid var(--line);border-radius:14px;padding:22px 24px;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
}
.h-card .hc-label{font-size:.8rem;font-weight:700;letter-spacing:.03em;color:var(--muted);margin-bottom:6px}
.h-card .hc-val{font-family:'Fraunces',serif;font-weight:600;font-size:2.3rem;line-height:1}
.h-card .hc-sub{font-size:.82rem;color:var(--muted);margin-top:6px}
.h-card.c1{top:6%;right:6%;width:min(270px,80%);transform:rotate(2deg)}
.h-card.c2{top:38%;left:0;width:min(250px,74%);transform:rotate(-2.5deg)}
.h-card.c3{bottom:4%;right:12%;width:min(235px,70%);transform:rotate(1.5deg)}
.h-card .hc-spark{margin-top:12px;display:block}
.h-card .hc-bar{height:8px;border-radius:99px;background:var(--mist);margin-top:12px;overflow:hidden}
.h-card .hc-bar i{display:block;height:100%;width:78%;background:var(--accent);border-radius:99px}
@media (max-width:920px){
  .hero{padding-top:72px}
  .hero-grid{grid-template-columns:1fr;gap:26px}
  .hero-cards{min-height:0;display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
  .h-card{position:static;transform:none!important;width:auto!important}
  .h-card.c3{display:none}
}
@media (max-width:560px){.hero-cards{grid-template-columns:1fr}}

/* marquee */
.marquee{
  border-top:1px solid var(--navy-line);margin-top:54px;
  overflow:hidden;white-space:nowrap;padding:20px 0;position:relative;
}
.marquee .mq-track{display:inline-block;animation:mq 34s linear infinite}
.marquee span{
  display:inline-block;margin:0 34px;color:var(--on-navy-muted);
  font-weight:700;font-size:.92rem;letter-spacing:.05em;
}
.marquee span i{font-style:normal;color:var(--accent);margin-right:34px}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
section.block{padding:60px 0}
section.block.tint{background:var(--mist)}
section.block.navy{background:var(--navy);color:var(--on-navy)}
.section-head{max-width:680px;margin-bottom:38px}
.section-head p{color:var(--muted);font-size:1.07rem}
.navy .section-head p{color:var(--on-navy-muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
@media (max-width:880px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* stats band with animated counters */
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.stat{padding:22px 24px 4px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0;padding-left:0}
.stat b{display:block;font-family:'Fraunces',serif;font-weight:600;font-size:2.6rem;font-variant-numeric:tabular-nums}
.stat span{color:var(--muted);font-size:.9rem}
@media (max-width:880px){
  .stats-band{grid-template-columns:1fr 1fr;row-gap:18px}
  .stat{padding-left:0;border-left:0}
}

/* services — interactive accordion */
.svc-list{border-top:1px solid var(--line)}
.svc{border-bottom:1px solid var(--line)}
.svc-head{
  display:grid;grid-template-columns:52px 1fr auto;gap:22px;align-items:center;
  padding:26px 0;cursor:pointer;background:none;border:0;width:100%;text-align:left;
  font-family:inherit;color:inherit;
}
.svc-head .svc-num{font-family:'Fraunces',serif;color:var(--muted);font-size:1rem}
.svc-head h3{margin:0;font-size:clamp(1.25rem,2.4vw,1.7rem)}
.svc-head .svc-plus{
  font-family:'Fraunces',serif;font-size:1.7rem;color:var(--accent);
  transition:transform .25s;line-height:1;
}
.svc.open .svc-plus{transform:rotate(45deg)}
.svc-body{
  display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease;
}
.svc-body > div{overflow:hidden}
.svc.open .svc-body{grid-template-rows:1fr}
.svc-inner{padding:0 0 30px 74px;display:grid;grid-template-columns:1.4fr 1fr;gap:34px}
.svc-inner p{color:var(--muted);margin:0}
.svc-inner ul{margin:0;padding:0;list-style:none}
.svc-inner ul li{color:var(--muted);font-size:.93rem;padding:7px 0 7px 16px;position:relative;border-bottom:1px dashed var(--line)}
.svc-inner ul li::before{content:"";position:absolute;left:0;top:1.05em;width:6px;height:6px;background:var(--accent);border-radius:50%}
.svc-inner .svc-link{display:inline-block;margin-top:18px;font-weight:800;font-size:.92rem;color:var(--ink);text-decoration:none;border-bottom:2px solid var(--accent);padding-bottom:2px}
@media (max-width:760px){
  .svc-head{grid-template-columns:1fr auto;gap:14px}
  .svc-head .svc-num{display:none}
  .svc-inner{padding-left:0;grid-template-columns:1fr;gap:18px}
}

/* case studies */
.case-row{
  display:grid;grid-template-columns:230px 1fr;gap:38px;align-items:start;
  padding:32px 0;border-bottom:1px solid var(--line);
}
.case-row:first-child{border-top:1px solid var(--line)}
.case-row .c-big{
  font-family:'Fraunces',serif;font-weight:600;font-size:3.2rem;line-height:1;color:var(--accent);
  font-variant-numeric:tabular-nums;
}
.case-row .c-ind{font-size:.8rem;letter-spacing:.07em;color:var(--muted);text-transform:uppercase;margin-bottom:8px;font-weight:700}
.case-row h3{margin-bottom:8px}
.case-row p{color:var(--muted);margin:0;max-width:46em}
@media (max-width:720px){.case-row{grid-template-columns:1fr;gap:10px}.case-row .c-big{font-size:2.5rem}}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:step;border-left:1px solid var(--navy-line)}
.step{counter-increment:step;padding:8px 28px 12px;border-right:1px solid var(--navy-line);position:relative}
.step::before{
  content:counter(step,decimal-leading-zero);
  font-family:'Fraunces',serif;font-size:1rem;color:var(--accent);display:block;margin-bottom:16px;
}
.step h3{font-size:1.15rem;color:#fff}
.step p{color:var(--on-navy-muted);font-size:.93rem;margin:0}
@media (max-width:880px){
  .steps{grid-template-columns:1fr;border-left:0;border-top:1px solid var(--navy-line)}
  .step{border-right:0;border-bottom:1px solid var(--navy-line);padding:24px 0}
}

/* testimonial rotator */
.testi{max-width:840px;margin:0 auto;text-align:center;position:relative;min-height:250px}
.testi blockquote{
  margin:0 0 22px;font-family:'Fraunces',serif;font-weight:500;font-style:italic;
  font-size:clamp(1.25rem,2.6vw,1.7rem);line-height:1.5;
}
.testi .who{font-size:.92rem;color:var(--muted)}
.testi .who strong{color:var(--ink);font-weight:800;display:block;font-size:1rem}
.testi-slide{display:none;animation:tfade .5s ease}
.testi-slide.on{display:block}
@keyframes tfade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.testi-dots{display:flex;gap:10px;justify-content:center;margin-top:30px}
.testi-dots button{
  width:10px;height:10px;border-radius:50%;border:0;cursor:pointer;padding:0;
  background:var(--line);transition:background .2s, transform .2s;
}
.testi-dots button.on{background:var(--accent);transform:scale(1.25)}
.testi-mark{font-family:'Fraunces',serif;font-size:4rem;line-height:0;color:var(--accent);display:block;margin-bottom:30px}

/* pricing */
.plan{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:38px 34px;display:flex;flex-direction:column;transition:transform .2s, box-shadow .2s}
.plan:hover{transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.12)}
.plan.featured{border-color:var(--accent);border-width:2px;position:relative}
.plan .badge{position:absolute;top:-13px;left:34px;background:var(--accent);color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:5px 13px;border-radius:3px}
.plan h3{margin-bottom:2px}
.plan .price{font-family:'Fraunces',serif;font-size:2.5rem;font-weight:600;margin:10px 0 0}
.plan .per{color:var(--muted);font-size:.9rem;margin-bottom:24px}
.plan ul{list-style:none;margin:0 0 30px;padding:0;flex:1}
.plan ul li{padding:10px 0;border-top:1px solid var(--line);font-size:.95rem;color:var(--muted)}
.plan ul li::before{content:"—";color:var(--accent);font-weight:800;margin-right:12px}
.pricing-note{text-align:center;color:var(--muted);margin-top:38px;font-size:.95rem}
.pricing-note a{color:var(--ink);font-weight:800}

/* faq */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;padding:21px 0;font-weight:800;font-size:1.05rem;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:'Fraunces',serif;font-size:1.5rem;font-weight:500;color:var(--accent);flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .faq-a{padding:0 0 22px;color:var(--muted);max-width:60em}

/* forms */
form.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:40px 38px;box-shadow:0 14px 44px rgba(0,0,0,.07)}
@media (max-width:640px){form.card{padding:28px 22px}}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:640px){.f-row{grid-template-columns:1fr}}
.field{margin-bottom:20px}
.field label{display:block;font-weight:800;font-size:.88rem;margin-bottom:7px}
.field .hint{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:6px;
  font:inherit;font-size:.98rem;background:var(--porcelain);color:var(--ink);
  transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--glow)}
.field textarea{min-height:132px;resize:vertical}
.f-error{color:#B3372A;font-size:.85rem;margin-top:6px;display:none}
.field.invalid .f-error{display:block}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B3372A}
.form-ok{display:none;text-align:center;padding:48px 24px}
.form-ok .ok-ico{
  width:68px;height:68px;border:2px solid var(--accent);border-radius:50%;color:var(--accent);
  display:grid;place-items:center;margin:0 auto 22px;font-size:1.7rem;
}
.small-print{font-size:.84rem;color:var(--muted);margin:16px 0 0}

/* careers */
.role{
  display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;
  padding:24px 0;border-bottom:1px solid var(--line);
}
.role:first-child{border-top:1px solid var(--line)}
.role h3{margin:0;font-size:1.18rem}
.role .r-meta{color:var(--muted);font-size:.9rem;margin-top:4px}
.perk h3{font-size:1.18rem}
.perk p{color:var(--muted);font-size:.95rem;margin:0}
.perk .p-line{width:36px;height:3px;background:var(--accent);margin-bottom:18px}

/* footer */
footer{background:var(--navy-3);color:var(--on-navy);padding:54px 0 38px}
footer a{color:inherit;text-decoration:none}
footer a:hover{text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:38px}
@media (max-width:880px){.foot-grid{grid-template-columns:1fr 1fr}}
.foot-grid h4{font-family:'Karla',sans-serif;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--on-navy-muted);margin-bottom:18px;font-weight:800}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:11px;font-size:.94rem}
.foot-brand{font-family:'Fraunces',serif;font-weight:700;font-size:1.5rem;display:block;margin-bottom:12px}
.foot-desc{color:var(--on-navy-muted);font-size:.93rem;max-width:28em}
.foot-email{font-weight:800;font-size:1rem;border-bottom:2px solid var(--accent);padding-bottom:1px}
.foot-bottom{border-top:1px solid var(--navy-line);padding-top:28px;font-size:.85rem;color:var(--on-navy-muted);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* page system */
.page{display:none}
.page.active{display:block;animation:pfade .35s ease}
@keyframes pfade{from{opacity:0}to{opacity:1}}
.page-hero{
  background:
    radial-gradient(700px 380px at 85% -20%, var(--glow), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 100%);
  color:var(--on-navy);padding:30px 0 42px;
}
.page-hero h1{color:#fff;font-size:clamp(2.1rem,4.5vw,3.3rem)}
.page-hero p.lead{font-size:1.1rem;color:var(--on-navy-muted);max-width:40em;margin-bottom:.5em}
.breadcrumb{font-size:.85rem;color:var(--on-navy-muted);margin-bottom:12px;font-weight:700;letter-spacing:.02em}
.breadcrumb a{color:var(--on-navy-muted)}
.page-hero .email-line{margin-top:12px;font-size:1.04rem}
.page-hero .email-line a{color:#fff;font-weight:800;border-bottom:2px solid var(--accent);text-decoration:none;padding-bottom:1px}

.cta-band{
  background:
    radial-gradient(600px 300px at 50% -30%, var(--glow), transparent 70%),
    var(--navy);
  color:var(--on-navy);padding:58px 44px;text-align:center;border-radius:14px;
}
.cta-band h2{color:#fff;margin-bottom:14px}
.cta-band p{color:var(--on-navy-muted);max-width:34em;margin:0 auto 32px}
@media (max-width:640px){.cta-band{padding:56px 26px}}

/* theme switcher */
.theme-switch{
  position:fixed;bottom:calc(18px + env(safe-area-inset-bottom,0px));right:18px;z-index:80;
  background:var(--card);border:1px solid var(--line);border-radius:99px;
  padding:9px 14px;display:none;gap:10px;align-items:center;
  box-shadow:0 8px 28px rgba(0,0,0,.2);font-size:.8rem;font-weight:800;color:var(--muted);
}
.theme-switch.show{display:flex}
.theme-dot{width:24px;height:24px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;outline-offset:2px}
.theme-dot.sel{border-color:var(--ink)}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

/* honeypot (spam trap) — invisible to humans, bots fill it */
.hp-wrap{position:absolute!important;left:-9999px!important;top:auto!important;width:1px;height:1px;overflow:hidden}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:12px;top:12px}