:root{--ink:#1B1F24;--ink2:#2A3038;--teal:#0F766E;--teal-l:#2DD4BF;--paper:#FAFAF9;--muted:#57606A;--line:#E5E7EB;--r:18px;--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:1.0625rem;-webkit-font-smoothing:antialiased}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
h1,h2,h3{font-family:Manrope,Inter,sans-serif;letter-spacing:-.025em;line-height:1.08;margin:0 0 1rem}
a{color:var(--teal)}:focus-visible{outline:3px solid var(--teal-l);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem 1rem;z-index:200}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.wrap{max-width:1160px;margin:0 auto;padding:0 1.5rem}.narrow{max-width:860px}
/* progress */
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:60}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--teal-l));transform:scaleX(0);transform-origin:0 50%}
/* header */
header.site{position:fixed;top:0;left:0;right:0;z-index:50;transition:background-color .35s,box-shadow .35s,backdrop-filter .35s}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
header.site img{height:34px;width:auto;filter:brightness(0) invert(1);transition:filter .35s}
header.site.scrolled{background:rgba(250,250,249,.72);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);box-shadow:0 1px 0 rgba(27,31,36,.08)}
header.site.scrolled img{filter:none}
nav a{position:relative;margin-left:1.75rem;text-decoration:none;color:#E7EAEE;font-weight:500;font-size:.95rem;transition:color .35s}
header.scrolled nav a{color:var(--ink)}
nav a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--teal-l);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
nav a:hover::after,nav a:focus-visible::after{transform:scaleX(1);transform-origin:left}
/* hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;background:var(--ink);color:#F3F4F6;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1}
.orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform}
.o1{width:52vmax;height:52vmax;background:radial-gradient(circle,#0F766E 0,transparent 65%);top:-18vmax;right:-12vmax;animation:f1 22s ease-in-out infinite alternate}
.o2{width:40vmax;height:40vmax;background:radial-gradient(circle,#14B8A6 0,transparent 65%);bottom:-20vmax;left:-10vmax;opacity:.28;animation:f2 26s ease-in-out infinite alternate}
.o3{width:30vmax;height:30vmax;background:radial-gradient(circle,#334155 0,transparent 65%);top:30%;left:40%;opacity:.6;animation:f3 30s ease-in-out infinite alternate}
@keyframes f1{to{transform:translate(-8vmax,10vmax) scale(1.1)}}@keyframes f2{to{transform:translate(10vmax,-6vmax) scale(1.15)}}@keyframes f3{to{transform:translate(-12vmax,-4vmax)}}
.grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse at 50% 40%,#000 20%,transparent 75%)}
.skyline{position:absolute;left:0;right:0;bottom:0;width:100%;height:42%;color:rgba(45,212,191,.28)}
.draw{stroke-dasharray:4000;stroke-dashoffset:4000;animation:draw 6s .6s var(--ease) forwards}@keyframes draw{to{stroke-dashoffset:0}}
.hero-inner{padding-top:96px;padding-bottom:96px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:600;color:var(--teal);margin:0 0 1rem}
.hero .eyebrow{color:var(--teal-l)}
.hero h1{font-size:clamp(2.6rem,7vw,5.4rem);font-weight:800;max-width:15ch;margin-bottom:1.5rem}
.grad{background:linear-gradient(100deg,#fff 10%,#99F6E4 60%,#2DD4BF);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.1rem,1.8vw,1.35rem);max-width:52ch;color:#C9CED6;margin:0 0 2.25rem}
.lic{margin-top:2.5rem;font-size:.9rem;color:#AEB5BF}
.load{opacity:0;transform:translateY(22px);animation:up .9s var(--ease) forwards;animation-delay:calc(.15s + var(--d)*.13s)}
@keyframes up{to{opacity:1;transform:none}}
.scroll-cue{position:absolute;left:50%;bottom:28px;width:26px;height:42px;margin-left:-13px;border:2px solid rgba(255,255,255,.35);border-radius:14px}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}
/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;overflow:hidden;background:var(--teal);color:#fff;padding:1rem 1.6rem;border-radius:999px;text-decoration:none;font-weight:600;margin:0 .75rem .75rem 0;box-shadow:0 8px 24px -10px rgba(15,118,110,.7);transition:transform .35s var(--ease),box-shadow .35s}
.btn::before{content:"";position:absolute;top:0;left:0;width:60%;height:100%;background:linear-gradient(110deg,transparent,rgba(255,255,255,.35),transparent);transform:translateX(-180%) skewX(-20deg);transition:transform .7s var(--ease)}
.btn:hover::before{transform:translateX(260%) skewX(-20deg)}.btn:hover{box-shadow:0 14px 34px -12px rgba(15,118,110,.9)}
.btn span{position:relative}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.3);box-shadow:none}.btn.ghost:hover{border-color:#fff}
/* sections */
section{padding:clamp(5rem,10vw,8.5rem) 0}
h2{font-size:clamp(2rem,4.2vw,3.25rem);font-weight:700}
.what{background:var(--paper)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2.5rem}
.card{position:relative;border-radius:var(--r);padding:2rem;background:#fff;border:1px solid var(--line);transition:transform .45s var(--ease),box-shadow .45s,border-color .45s}
.card h3{font-size:1.35rem;margin-bottom:.5rem}.card p{margin:.25rem 0;color:var(--muted)}
.svc::after{content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;opacity:0;box-shadow:0 0 0 1px rgba(15,118,110,.35),0 24px 60px -20px rgba(15,118,110,.45);transition:opacity .45s}
.svc:hover,.glass:hover{transform:translateY(-6px)}.svc:hover::after{opacity:1}
.icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(15,118,110,.12),rgba(45,212,191,.18));margin-bottom:1.25rem}
.icon svg{width:30px;height:30px;fill:none;stroke:var(--teal);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .5s var(--ease)}
.svc:hover .icon svg{transform:translateY(-2px) scale(1.08)}
.door,.win{animation:blink 3.2s ease-in-out infinite}.win{animation-delay:.6s}@keyframes blink{50%{opacity:.35}}
.about{background:#fff;border-top:1px solid var(--line)}.big{font-size:clamp(1.25rem,2.4vw,1.75rem);line-height:1.5;color:var(--ink2);font-family:Manrope,Inter,sans-serif;font-weight:500;letter-spacing:-.01em}
.contact{background:linear-gradient(180deg,var(--paper),#EEF5F4);}
.glass{background:rgba(255,255,255,.65);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(15,118,110,.18)}
.glass:hover{border-color:rgba(15,118,110,.45);box-shadow:0 20px 50px -24px rgba(27,31,36,.35)}
.card address{font-style:normal;color:var(--ink2)}
.ph{background:#FEF3C7;color:#78350F;padding:0 .35em;border-radius:4px}
.compliance{margin:2rem 0;font-size:.95rem;color:var(--muted)}.compliance p{margin:.2rem 0}
/* reveals: only hidden when JS present */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*.12s)}
.js .reveal.in{opacity:1;transform:none}
footer{background:var(--ink);color:#AEB5BF;padding:3.5rem 0;font-size:.9rem}footer p{margin:.3rem 0}footer strong{color:#E7EAEE}
.flogo{filter:brightness(0) invert(1);margin-bottom:1rem;opacity:.9}
.eho-line{display:flex;align-items:center;gap:.6rem}.eho{width:28px;height:28px;flex:none;color:#E7EAEE}
@media (max-width:600px){nav a{margin-left:1rem;font-size:.88rem}nav a:first-child{display:none}header.site img{height:28px}.card{padding:1.5rem}.scroll-cue{display:none}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.load,.js .reveal{opacity:1!important;transform:none!important}.draw{stroke-dashoffset:0}}