@charset "utf-8";
:root{
  --sand:#F4CD9A;
  --s--1:clamp(.8rem,.77rem + .14vw,.88rem);
  --s-0:clamp(1rem,.95rem + .25vw,1.1rem);
  --s-1:clamp(1.15rem,1.05rem + .5vw,1.4rem);
  --s-2:clamp(1.5rem,1.15rem + 1.5vw,2.5rem);
  --s-3:clamp(2.2rem,1.5rem + 3vw,4rem);
  --s-4:clamp(3rem,1.6rem + 7vw,8.5rem);
  --pad:clamp(1.15rem,5vw,5.5rem);
  --rail:clamp(34px,4vw,74px); --rail-top:5.5rem; --rail-bot:1.75rem;
}
html[data-theme="dark"]{
  --bg:#0E141C; --fg:#EDEFF2; --dim:#93A2B4;
  --line:rgba(237,239,242,.13); --accent:#F4CD9A; --deep:#A8C0D8; --glow:rgba(168,192,216,.30);
}
html[data-theme="light"]{
  --bg:#F3F4F4; --fg:#353535; --dim:#4A5766;
  --line:rgba(53,53,53,.16); --accent:#2E3F53; --deep:#3F5570; --glow:rgba(63,85,112,.26);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);overflow-x:hidden;
  font-family:Figtree,-apple-system,"Segoe UI",sans-serif;font-size:var(--s-0);line-height:1.62;
  font-synthesis-weight:none;transition:background .5s,color .5s}
img{max-width:100%;display:block}
h1,h2,h3{font-family:"Instrument Serif",Georgia,serif;font-weight:400;line-height:1.03;
  letter-spacing:-.015em;margin:0}
p{margin:0 0 1em}
a{color:inherit}
.wrap{max-width:1320px;margin-inline:auto;padding-inline:var(--pad)}
.skip{position:absolute;left:-9999px;background:var(--accent);color:var(--bg);padding:.7em 1.1em;z-index:99}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:2px}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:60;opacity:.2;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  mix-blend-mode:overlay}

/* depth rail */
.rail{position:fixed;left:0;top:var(--rail-top);bottom:var(--rail-bot);width:var(--rail);z-index:30;
  pointer-events:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.55rem}
.rail .tick{width:1px;flex:1;background:linear-gradient(to bottom,transparent,var(--line) 12%,var(--line) 88%,transparent);position:relative}
.rail .fauna{position:absolute;left:50%;top:var(--p,0%);translate:-50% -50%;width:26px;height:26px;
  display:grid;place-items:center;transition:top .14s linear;filter:drop-shadow(0 0 7px var(--glow))}
.rail .fauna svg{width:100%;height:100%;overflow:visible;
  animation:swim 4.5s ease-in-out infinite}
.rail .fauna svg *{stroke:var(--accent);fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.rail .fauna svg .fl{fill:var(--accent);stroke:none}
.rail .fauna.swap svg{animation:emerge .5s cubic-bezier(.2,.8,.3,1) both,swim 4.5s ease-in-out infinite .5s}
@keyframes swim{0%,100%{transform:translateX(-2px) rotate(-3deg)}50%{transform:translateX(2px) rotate(3deg)}}
@keyframes emerge{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:none}}
.rail .depth{font-size:.62rem;letter-spacing:.14em;color:var(--dim);font-variant-numeric:tabular-nums;
  writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap}
@media(max-width:900px){
  .rail{--rail-top:4.5rem;--rail-bot:1.1rem}
  .rail .fauna{width:20px;height:20px}
  .rail .depth{font-size:.52rem;letter-spacing:.1em}
  .wrap{padding-left:calc(var(--pad) + 26px)}
}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:40;transition:background .4s,border-color .4s}
header[data-stuck="true"]{background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(16px) saturate(1.2);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:clamp(.8rem,3vw,2.4rem);padding-block:1rem;
  max-width:1320px;margin-inline:auto;padding-inline:var(--pad)}
.lock{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:inherit}
.lock img{width:40px;height:40px}
.wm{display:flex;flex-direction:column;line-height:1}
.wm b{font-weight:800;font-size:.98rem;letter-spacing:.01em}
.wm i{font-style:normal;font-weight:300;font-size:.6rem;letter-spacing:.32em;color:var(--dim);margin-top:.25em}
nav{margin-left:auto;display:flex;align-items:center;gap:1.5rem}
nav a{text-decoration:none;font-size:var(--s--1);font-weight:500;position:relative;padding-block:.35em}
nav a:not(.cta)::after{content:"";position:absolute;left:0;right:100%;bottom:.1em;height:1px;
  background:var(--accent);transition:right .35s cubic-bezier(.2,.7,.3,1)}
nav a:not(.cta):hover::after{right:0}
.tools{display:flex;gap:.35rem}
.tog{background:none;border:1px solid var(--line);color:var(--dim);border-radius:100px;font:inherit;
  font-size:.68rem;font-weight:600;letter-spacing:.08em;padding:.45em .8em;cursor:pointer;
  transition:color .25s,border-color .25s}
.tog:hover{color:var(--fg);border-color:var(--accent)}
.cta{position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:.95em 1.9em;border-radius:100px;text-decoration:none;font-weight:600;font-size:var(--s--1);
  background:var(--accent);color:var(--bg);overflow:hidden;isolation:isolate;
  transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .3s}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--deep);
  transform:translateY(101%);transition:transform .4s cubic-bezier(.2,.7,.3,1)}
.cta:hover::before{transform:none}
.cta:hover{box-shadow:0 10px 40px -12px var(--glow)}
.cta.ghost{background:none;color:var(--fg);border:1px solid var(--line)}
.cta.ghost::before{background:var(--fg)}
.cta.ghost:hover{color:var(--bg)}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;
  padding-top:6.5rem;padding-bottom:5rem;overflow:hidden}
#sonar{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(125% 85% at 18% 38%,transparent 26%,var(--bg) 94%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.eyeline{display:flex;align-items:center;gap:.9rem;color:var(--dim);font-size:var(--s--1);
  letter-spacing:.05em;margin-bottom:clamp(1.2rem,3vw,2.2rem)}
.eyeline s{display:block;width:clamp(28px,5vw,64px);height:1px;background:var(--accent);text-decoration:none}
h1{font-size:var(--s-4);max-width:13ch}
h1 .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.18em;margin-bottom:-.18em}
h1 .w>span{display:inline-block;transform:translateY(125%);
  animation:up .95s cubic-bezier(.16,1,.3,1) forwards;animation-delay:calc(var(--i)*.075s + .15s)}
@keyframes up{to{transform:none}}
h1 em{font-style:italic;color:var(--accent)}
.lede{font-size:var(--s-1);color:var(--dim);max-width:48ch;margin-top:1.7rem;line-height:1.5;
  opacity:0;animation:fade 1s ease forwards .8s}
.lede b{color:var(--fg);font-weight:400}
@keyframes fade{to{opacity:1}}
.acts{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2.4rem;opacity:0;animation:fade 1s ease forwards 1s}
.scrollhint{position:absolute;bottom:2rem;left:50%;translate:-50% 0;z-index:2;color:var(--dim);
  font-size:.65rem;letter-spacing:.2em;display:flex;flex-direction:column;align-items:center;gap:.6rem}
.scrollhint b{display:block;width:1px;height:44px;background:linear-gradient(var(--accent),transparent);
  animation:drop 2.2s ease-in-out infinite}
@keyframes drop{0%,100%{transform:scaleY(.35);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}

/* contour divider band */
.band{position:relative;height:clamp(90px,13vw,170px);overflow:hidden;border-block:1px solid var(--line)}
.preband{padding-bottom:clamp(1.8rem,4.5vw,4rem)}
.band + section{padding-top:clamp(1.8rem,4.5vw,4rem)}
.band canvas{position:absolute;inset:0;width:100%;height:100%}
.band::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--bg),transparent 22%,transparent 78%,var(--bg))}

section{position:relative;padding-block:clamp(4rem,11vw,9rem)}
.rule{height:1px;background:var(--line);transform-origin:left;
  animation:sweep linear both;animation-timeline:view();animation-range:entry 0% cover 22%}
@keyframes sweep{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.kick{font-size:var(--s--1);color:var(--dim);margin:0 0 1rem;display:flex;align-items:center;gap:.7rem}
.kick s{display:block;width:24px;height:1px;background:var(--accent);text-decoration:none}
h2{font-size:var(--s-3);max-width:17ch}
h2 em{font-style:italic;color:var(--accent)}

.answer .g{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.45fr);gap:clamp(2rem,5vw,5rem);align-items:start}
.stats{display:grid;gap:2.1rem}
.stat dt{font-size:var(--s--1);color:var(--dim);margin-bottom:.2rem;max-width:22ch}
.stat dd{margin:0;font-family:"Instrument Serif",serif;font-size:clamp(2.2rem,4.6vw,3.4rem);line-height:1;
  font-variant-numeric:tabular-nums}
.prose{max-width:64ch;color:var(--dim)}
.prose p:first-child{color:var(--fg);font-size:var(--s-1);line-height:1.5}

/* services */
.stack{margin-top:clamp(2rem,5vw,4rem);border-top:1px solid var(--line)}
.close .stack{margin-top:clamp(1.6rem,4vw,2.6rem);max-width:56rem}
.close .srv .panel>div>.cform{margin-top:0;padding-bottom:clamp(1.6rem,4vw,2.6rem)}
.srv{border-bottom:1px solid var(--line)}
.srv>button{all:unset;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:1rem;
  width:100%;cursor:pointer;padding-block:clamp(1.3rem,3.2vw,2.1rem)}
.srv .hd{display:flex;flex-direction:column;gap:.4rem}
.srv h3{font-size:var(--s-2);transition:transform .5s cubic-bezier(.2,.7,.3,1),color .4s}
.srv .when{font-size:var(--s--1);color:var(--dim);font-style:italic;
  transition:transform .5s cubic-bezier(.2,.7,.3,1),color .4s}
.srv .sign{width:34px;height:34px;border:1px solid var(--line);border-radius:100px;position:relative;
  flex:0 0 auto;transition:border-color .4s,transform .5s}
.srv .sign::before,.srv .sign::after{content:"";position:absolute;inset:50% 30%;height:1px;background:var(--fg);
  transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.srv .sign::after{transform:rotate(90deg)}
.srv:hover h3,.srv:hover .when{transform:translateX(clamp(6px,1.2vw,18px))}
.srv:hover h3{color:var(--accent)}
.srv:hover .sign{border-color:var(--accent);transform:rotate(90deg)}
.srv[data-open="true"] .sign::after{transform:rotate(0)}
.srv[data-open="true"] h3{color:var(--accent)}
.panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s cubic-bezier(.2,.7,.3,1)}
.srv[data-open="true"] .panel{grid-template-rows:1fr}
.panel>div{overflow:hidden}
.pin{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,4rem);
  padding-bottom:clamp(1.8rem,4vw,3rem);color:var(--dim);align-items:center}
.tags{margin:1.2rem 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.45rem}
.tags li{font-size:var(--s--1);border:1px solid var(--line);border-radius:100px;padding:.35em .9em}

/* service diagrams */
.dia{width:100%;height:auto;overflow:visible}
.dia .st{fill:none;stroke:var(--dim);stroke-width:1;stroke-linecap:round}
.dia .hi{stroke:var(--accent);stroke-width:1.6}
.dia .dot{fill:var(--accent);stroke:none}
.dia .faint{stroke:var(--line);stroke-width:1}
.dia [data-draw]{stroke-dasharray:var(--len,600);stroke-dashoffset:var(--len,600)}
.srv[data-open="true"] .dia [data-draw]{animation:draw 1.25s cubic-bezier(.2,.7,.3,1) forwards;
  animation-delay:calc(var(--d,0)*1ms)}
@keyframes draw{to{stroke-dashoffset:0}}
.srv[data-open="true"] .dia .pop{animation:pop .5s cubic-bezier(.2,1.3,.4,1) both;
  animation-delay:calc(var(--d,0)*1ms + 600ms);transform-box:fill-box;transform-origin:center}
@keyframes pop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
.srv[data-open="true"] .dia .sync{animation:sync 2.6s cubic-bezier(.4,0,.2,1) forwards;
  animation-delay:calc(var(--d,0)*1ms)}
@keyframes sync{to{transform:translateY(0)}}
.srv[data-open="true"] .dia .breathe{animation:breathe 5s ease-in-out infinite 1.4s}
@keyframes breathe{0%,100%{opacity:.35}50%{opacity:1}}

/* how we work */
.how{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));
  gap:clamp(1.5rem,4vw,3.5rem);margin-top:clamp(2rem,5vw,3.5rem)}
.how article{position:relative;padding-top:1.5rem;border-top:1px solid var(--line)}
.how article::before{content:"";position:absolute;top:-1px;left:0;width:34%;height:2px;background:var(--accent);
  transform-origin:left;animation:sweep .9s cubic-bezier(.2,.7,.3,1) both;
  animation-timeline:view();animation-range:entry 0% cover 26%}
.how h3{font-size:var(--s-1)}
.how p{color:var(--dim);font-size:var(--s--1);margin-top:.7rem;line-height:1.55}

/* experience */
.exp{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,20rem),1fr));
  gap:clamp(1.6rem,3.5vw,3rem) clamp(1.5rem,4vw,3.5rem);margin-top:clamp(2rem,5vw,3.5rem)}
.exp article{position:relative;padding-top:1.5rem;border-top:1px solid var(--line)}
.exp article::before{content:"";position:absolute;top:-1px;left:0;width:38%;height:2px;background:var(--accent);
  transform-origin:left;animation:sweep .9s cubic-bezier(.2,.7,.3,1) both;
  animation-timeline:view();animation-range:entry 0% cover 26%}
.exp h3{font-size:var(--s-1)}
.exp ul{margin:1rem 0 0;padding:0;list-style:none;display:grid;gap:.7rem}
.exp li{color:var(--dim);font-size:var(--s--1);line-height:1.55;padding-left:1.1rem;position:relative}
.exp li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:1px;background:var(--accent)}

/* crew */
.crew{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,17rem),1fr));
  gap:0 clamp(1.5rem,4vw,3rem);margin-top:clamp(2rem,5vw,3rem)}
.crew div{border-top:1px solid var(--line);padding-block:1.25rem;transition:padding-left .4s,border-color .4s}
.crew div:hover{padding-left:.7rem;border-color:var(--accent)}
.crew b{display:block;font-weight:600}
.crew i{display:block;font-style:normal;color:var(--accent);font-size:var(--s--1);margin-top:.2rem}
.crew span{display:block;color:var(--dim);font-size:var(--s--1);margin-top:.45rem;line-height:1.5}

/* marquee */
.mq{overflow:hidden;padding-block:.45rem;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mq ul{display:flex;gap:.9rem;list-style:none;margin:0;padding:0;width:max-content;animation:slide 46s linear infinite}
.mq.rev ul{animation-direction:reverse;animation-duration:56s}
.mq:hover ul{animation-play-state:paused}
.mq li{font-size:var(--s-1);color:var(--dim);border:1px solid var(--line);border-radius:100px;
  padding:.5em 1.3em;white-space:nowrap;transition:color .3s,border-color .3s}
.mq li:hover{color:var(--accent);border-color:var(--accent)}
@keyframes slide{to{transform:translateX(-50%)}}

.close{position:relative;overflow:hidden}
.close .halo{position:absolute;left:14%;top:50%;translate:-50% -50%;width:min(900px,120vw);aspect-ratio:1;
  background:radial-gradient(circle,var(--glow),transparent 62%);opacity:.5;pointer-events:none;
  animation:pulse 9s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.4}50%{transform:scale(1.12);opacity:.62}}
.close .wrap{position:relative;z-index:1}
.close h2{max-width:17ch}
.close .prose{margin-top:1.4rem}

footer{border-top:1px solid var(--line);padding-block:3.5rem 2.5rem;font-size:var(--s--1)}
.fg{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr));gap:2.5rem}
footer h4{margin:0 0 .8rem;font-size:var(--s--1);font-weight:600}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
footer a{color:var(--dim);text-decoration:none;transition:color .25s}
footer a:hover{color:var(--accent)}
.legal{margin-top:3rem;color:var(--dim)}

.rv{animation:rise linear both;animation-timeline:view();animation-range:entry 2% cover 24%}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

@media(max-width:900px){
  .answer .g,.pin{grid-template-columns:1fr}
  .pin .dia{order:-1;max-width:340px}
  nav{display:none}
  nav[data-open="true"]{display:flex;position:fixed;inset:64px 0 auto;flex-direction:column;
    align-items:flex-start;gap:0;background:var(--bg);border-bottom:1px solid var(--line);
    padding:.5rem var(--pad) 1.6rem}
  nav[data-open="true"] a{width:100%;padding-block:.85em;border-bottom:1px solid var(--line)}
  nav[data-open="true"] .cta{margin-top:1.1rem;width:100%;border-bottom:0}
  .navbtn{display:inline-block!important;margin-left:auto}
}
.navbtn{display:none}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  h1 .w>span{transform:none}
  .lede,.acts,.rv,.rule{opacity:1}
  .dia [data-draw]{stroke-dashoffset:0}
  .dia .sync{transform:none}
}
@supports not (animation-timeline:view()){.rv,.rule,.exp article::before,.how article::before{animation:none;opacity:1;transform:none}}

/* ============ contact form ============ */
.cform{margin-top:1.4rem;max-width:none}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(1.5rem,4vw,3.5rem)}
.fld{position:relative;border-top:1px solid var(--line);padding-top:1.15rem;margin-bottom:1.9rem}
.fld::before{content:"";position:absolute;top:-1px;left:0;width:34%;height:2px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.fld:focus-within::before{transform:scaleX(1)}
.cform label{display:block;font-size:var(--s--1);color:var(--dim);font-weight:500;margin-bottom:.55rem}
.cform abbr{color:var(--accent);text-decoration:none;border:0}
.cform input,.cform select,.cform textarea{
  font:inherit;font-size:var(--s-1);color:var(--fg);background:none;width:100%;
  border:0;border-bottom:1px solid var(--line);border-radius:0;padding:.15em 0 .5em;
  transition:border-color .3s}
.cform textarea{resize:vertical;min-height:4.5em;line-height:1.5}
.cform select{appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),
                   linear-gradient(135deg,currentColor 50%,transparent 50%);
  background-position:calc(100% - 10px) .6em,calc(100% - 5px) .6em;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.cform select option{background:var(--bg);color:var(--fg)}
.cform input:hover,.cform select:hover,.cform textarea:hover{border-bottom-color:var(--dim)}
.cform input:focus,.cform select:focus,.cform textarea:focus{
  outline:none;border-bottom-color:var(--accent)}
.cform [aria-invalid="true"]{border-bottom-color:#D9765A}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cform button[type=submit]{margin-top:.4rem;border:0;cursor:pointer;font-family:inherit}
.cform button[disabled]{opacity:.55;cursor:progress}
.fnote{font-size:var(--s--1);color:var(--dim);margin:0 0 1.6rem;line-height:1.55;max-width:52ch}
.fstatus{font-size:var(--s--1);margin:1.1rem 0 0;min-height:1.4em;max-width:52ch;line-height:1.55}
.fstatus[data-state="ok"]{color:var(--accent)}
.fstatus[data-state="error"]{color:#D9765A}
.ffallback{font-size:var(--s--1);color:var(--dim);margin:.9rem 0 0}
.ffallback a{color:var(--accent)}
@media(max-width:640px){.frow{grid-template-columns:1fr}}