/* SEES — shared styles. Light theme = white, dark theme = black. Accent = logo gradient (green → teal). */
:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --soft:#f4f6f5;
  --ink:#0b1310;
  --muted:#5b6762;
  --line:#e3e8e5;
  --g1:#0c9b62;
  --g2:#10b0a3;
  --green:#0c9b62;
  --green-soft:#e6f6ef;
  --sun:#f2a91e;
  --panel:#1d4f8a;
  --f-display:"Montserrat",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gl:max(16px,env(safe-area-inset-left,0px));
  --gr:max(16px,env(safe-area-inset-right,0px));
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000000;--surface:#000000;--soft:#0c0e0d;--ink:#eef3f0;--muted:#98a39e;--line:#1f2522;
  --green:#22c48a;--green-soft:#0b1f17;--panel:#2a62a6;color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#000000;--surface:#000000;--soft:#0c0e0d;--ink:#eef3f0;--muted:#98a39e;--line:#1f2522;
  --green:#22c48a;--green-soft:#0b1f17;--panel:#2a62a6;color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
h1,h2,h3,h4{font-family:var(--f-display);margin:0;line-height:1.12;text-wrap:balance;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
img{max-width:100%;display:block}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto}
.band{padding-left:var(--gl);padding-right:var(--gr)}
.sec{padding-block:clamp(60px,8vw,100px)}
.soft{background:var(--soft);border-block:1px solid var(--line)}
.kicker{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);display:flex;align-items:center;gap:.6rem}
.kicker::before{content:"";width:18px;height:2px;background:linear-gradient(90deg,var(--g1),var(--g2))}
.h2{font-size:clamp(1.8rem,3.8vw,2.8rem);font-weight:800;max-width:22ch}
.lead{color:var(--muted);font-size:1.1rem;max-width:62ch}
.head{display:grid;gap:1rem;margin-bottom:clamp(2rem,4vw,3rem)}
.grad{background:linear-gradient(100deg,var(--g1),var(--g2));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--f-display);font-weight:700;font-size:.84rem;letter-spacing:.06em;text-transform:uppercase;padding:.9rem 1.4rem;border-radius:999px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s}
.btn svg{width:16px;height:16px;transition:transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn:hover svg{transform:translateX(3px)}
.btn-g{background:linear-gradient(100deg,var(--g1),var(--g2));color:#fff}
.btn-g:hover{box-shadow:0 10px 26px -12px var(--g1)}
.btn-o{border-color:var(--line);color:var(--ink);background:var(--bg)}
.btn-o:hover{border-color:var(--green)}
.rise{animation:rise .85s cubic-bezier(.2,.7,.2,1) both}
.d1{animation-delay:.05s}.d2{animation-delay:.15s}.d3{animation-delay:.27s}.d4{animation-delay:.39s}.d5{animation-delay:.5s}
@keyframes rise{from{transform:translateY(18px);opacity:.15}to{transform:none;opacity:1}}

/* header */
.hdr-band{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr{height:74px;display:flex;align-items:center;gap:1.4rem}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;flex:none}
.brand img{height:40px;width:40px}
.brand b{font-family:var(--f-display);font-weight:600;font-size:1.35rem;letter-spacing:.32em;color:var(--green)}
.logo-dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo-light{display:none}:root:not([data-theme="light"]) .logo-dark{display:block}}
:root[data-theme="dark"] .logo-light{display:none}
:root[data-theme="dark"] .logo-dark{display:block}
.nav{display:flex;gap:1.1rem;margin-left:auto}
.nav a{white-space:nowrap;text-decoration:none;font-weight:500;font-size:.92rem;color:var(--muted);position:relative;padding:.3rem 0;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:linear-gradient(90deg,var(--g1),var(--g2));transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:hover,.nav a.on{color:var(--ink)}
.nav a:hover::after,.nav a.on::after{transform:scaleX(1)}
.tools{display:flex;align-items:center;gap:.5rem}
.langs{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--bg)}
.langs button{font-family:var(--f-mono);font-size:.72rem;border:0;background:transparent;color:var(--muted);padding:.32rem .55rem;border-radius:999px;cursor:pointer}
.langs button[aria-pressed="true"]{background:linear-gradient(100deg,var(--g1),var(--g2));color:#fff}
.ibtn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--ink);display:grid;place-items:center;cursor:pointer}
.ibtn svg{width:18px;height:18px}
.menu{display:none}
.hdr .btn{padding:.65rem 1.1rem;font-size:.76rem}
@media (max-width:1380px){.hdr .btn{display:none}}
@media (max-width:1140px){
  .menu{display:grid}.tools{margin-left:auto}
  .nav{position:absolute;top:74px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:.4rem var(--gr) 1rem var(--gl);display:none}
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--line)}
  .nav a::after{display:none}
}
@media (max-width:520px){.brand b{display:none}.langs button{padding:.3rem .42rem}}

/* page header (inner pages) */
.phead{border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.phead-in{padding-block:clamp(48px,7vw,84px);display:grid;gap:1rem;position:relative;z-index:1}
.phead h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800;max-width:18ch}
.phead .lead{max-width:56ch}
.crumbs{font-family:var(--f-mono);font-size:.76rem;color:var(--muted)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--green)}
.phead-art{position:absolute;right:max(16px,calc((100vw - 1180px)/2));top:50%;transform:translateY(-50%);width:clamp(120px,22vw,260px);height:auto;opacity:.9;pointer-events:auto}
@media (max-width:760px){.phead-art{opacity:.25;right:-20px}}

/* hero */
.hero{position:relative;overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line)}
#sky{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,var(--bg) 0%,color-mix(in srgb,var(--bg) 82%,transparent) 42%,transparent 78%)}
@media (max-width:760px){.hero::after{background:linear-gradient(180deg,color-mix(in srgb,var(--bg) 40%,transparent),var(--bg) 58%)}}
.hero-in{padding-block:clamp(64px,10vw,130px) clamp(48px,7vw,90px);display:grid;gap:1.6rem;pointer-events:none}
.hero-in a,.hero-in button{pointer-events:auto}
.hero h1{font-size:clamp(2.3rem,6vw,4.6rem);font-weight:800;max-width:14ch;line-height:1.02}
.ctas{display:flex;flex-wrap:wrap;gap:.8rem}
.badges{display:flex;flex-wrap:wrap;gap:.6rem}
.badges span{font-family:var(--f-mono);font-size:.76rem;border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:.4rem .8rem}
.hint{font-family:var(--f-mono);font-size:.72rem;color:var(--muted)}

/* calculator */
.sol{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:start}
@media (max-width:900px){.sol{grid-template-columns:1fr}}
.sol-copy{display:grid;gap:1.2rem;align-content:start}
.calc{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.calc-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.calc-tabs button{font-family:var(--f-display);font-weight:700;font-size:.88rem;padding:1rem;border:0;background:var(--soft);color:var(--muted);cursor:pointer;border-bottom:3px solid transparent}
.calc-tabs button[aria-selected="true"]{background:var(--surface);color:var(--ink);border-bottom-color:var(--green)}
.calc-body{padding:1.5rem;display:grid;gap:1.1rem}
.field{display:grid;gap:.4rem}
.field label{font-weight:600;font-size:.95rem}
.field .row{display:flex;align-items:center;gap:.6rem;border:1px solid var(--line);border-radius:12px;background:var(--soft);padding:.2rem .3rem .2rem .9rem}
.field input{flex:1;min-width:0;border:0;background:transparent;font:inherit;font-size:1.1rem;color:var(--ink);padding:.6rem 0;outline:none;font-variant-numeric:tabular-nums}
.field .unit{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);padding-right:.6rem}
.res{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem}
.res div{background:var(--green-soft);border-radius:12px;padding:.85rem .9rem;display:grid;gap:.15rem;min-width:0}
.res small{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.res b{font-family:var(--f-display);font-weight:800;font-size:1.5rem;color:var(--green);font-variant-numeric:tabular-nums;line-height:1.1}
.res em{font-style:normal;font-size:.8rem;color:var(--muted)}
@media (max-width:480px){.res{grid-template-columns:1fr}}
.calc-note{font-size:.8rem;color:var(--muted)}

/* cards */
.offers{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.offer{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.5rem 1.3rem;display:grid;gap:.7rem;align-content:start;transition:transform .3s,border-color .3s;min-width:0}
.offer:hover{transform:translateY(-4px);border-color:var(--green)}
.ico{width:54px;height:54px;border-radius:14px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;transition:background .3s,color .3s}
.offer:hover .ico,.card:hover .ico{background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff}
.ico svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.offer h3{font-size:1.12rem;font-weight:700}
.offer p{color:var(--muted);font-size:.97rem}
@media (max-width:960px){.offers{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.offers{grid-template-columns:1fr}}
.cards3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
@media (max-width:860px){.cards3{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.4rem;display:grid;gap:.7rem;align-content:start;min-width:0;transition:border-color .3s,transform .3s}
.card:hover{border-color:var(--green);transform:translateY(-3px)}
.card h3{font-size:1.15rem}
.card p{color:var(--muted);font-size:.97rem}

/* hover-driven icon animations: still at rest, alive on hover */
.hv .a{animation-play-state:paused}
.hv:hover .a,.hv:focus-within .a,.hv.tap .a{animation-play-state:running}
.a-spin{transform-box:fill-box;transform-origin:center;animation:a-spin 3s linear infinite}
.a-swing{transform-box:view-box;transform-origin:12px 12px;animation:a-swing .8s ease-in-out infinite alternate}
.a-pulse{transform-box:fill-box;transform-origin:center;animation:a-pulse 1s ease-in-out infinite}
.a-draw{stroke-dasharray:40;animation:a-draw 1.6s ease-in-out infinite}
.a-drop{animation:a-drop 1.2s ease-in infinite}
.a-bolt{animation:a-bolt .9s steps(2) infinite}
@keyframes a-spin{to{transform:rotate(360deg)}}
@keyframes a-swing{from{transform:rotate(-14deg)}to{transform:rotate(14deg)}}
@keyframes a-pulse{50%{transform:scale(1.18)}}
@keyframes a-draw{0%,100%{stroke-dashoffset:0}50%{stroke-dashoffset:40}}
@keyframes a-drop{0%{transform:translateY(-3px);opacity:0}30%{opacity:1}100%{transform:translateY(5px);opacity:0}}
@keyframes a-bolt{50%{opacity:.25}}

/* on-grid */
.og{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3rem);align-items:center}
@media (max-width:900px){.og{grid-template-columns:1fr}}
.og-svg{width:100%;height:auto;background:var(--soft);border:1px solid var(--line);border-radius:18px}
.og-steps{display:grid;gap:.6rem}
.og-step{text-align:left;display:grid;grid-template-columns:auto 1fr;gap:.2rem 1rem;padding:1rem 1.1rem;border-radius:14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);cursor:pointer;font:inherit;transition:border-color .2s,background .2s}
.og-step b{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);grid-row:span 2;padding-top:.15rem}
.og-step h4{font-size:1rem;font-weight:700}
.og-step p{color:var(--muted);font-size:.92rem}
.og-step[aria-pressed="true"]{border-color:var(--green);background:var(--green-soft)}
.og-step[aria-pressed="true"] b{color:var(--green)}
#og .sun,#og .moon,#og .cloud{transition:opacity .6s}
#og .flow{stroke-dasharray:6 8;animation:flow 1.6s linear infinite}
#og .flow.rev{animation-direction:reverse}
#og .flow{transition:opacity .5s}
@keyframes flow{to{stroke-dashoffset:-28}}
#og .off{opacity:.12}

/* partners */
.partners{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}
.plogo{border:1px solid var(--line);border-radius:16px;background:#fff;height:110px;display:grid;place-items:center;padding:1rem;text-decoration:none;transition:transform .3s,box-shadow .3s}
.plogo:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 14px 30px -18px rgba(0,0,0,.5)}
.plogo img{max-height:64px;width:auto;object-fit:contain}
.plogo .ptxt{font-family:var(--f-display);font-weight:800;font-size:1.3rem;color:#0b1310;letter-spacing:.02em}
.plogo small{display:block;font-family:var(--f-mono);font-size:.62rem;color:#5b6762;text-align:center;margin-top:.2rem;letter-spacing:.08em;text-transform:uppercase}

/* partner projects list */
.plist{list-style:none;margin:0;padding:0;display:grid;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.plist li{display:grid;grid-template-columns:1fr auto;gap:.2rem 1rem;padding:1rem 1.2rem;border-top:1px solid var(--line);background:var(--surface);transition:background .2s}
.plist li:first-child{border-top:0}
.plist li:hover{background:var(--soft)}
.plist li span{font-weight:600}
.plist li small{grid-column:1/-1;color:var(--muted);font-size:.86rem}
.plist li b{font-family:var(--f-mono);font-weight:500;color:var(--green);font-size:.92rem;white-space:nowrap}

/* two columns */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
@media (max-width:900px){.two{grid-template-columns:1fr}}
.stack{display:grid;gap:1.1rem;align-content:start}
.stack p{color:var(--muted)}
.why{display:grid;gap:.6rem}
.why div{display:flex;gap:.8rem;align-items:flex-start}
.why svg{flex:none;width:22px;height:22px;color:var(--green);margin-top:.15rem}

/* media with fallback */
.media{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--soft);aspect-ratio:4/3;max-width:100%}
.media img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.media.contain{background:#fff}
.media.contain img{object-fit:contain;padding:1rem;background:#fff}
.media:hover img{transform:scale(1.05)}
.media .fb{position:absolute;inset:0;display:grid;place-items:center}
.media .fb svg{width:70%;height:auto}
.media img:not(.broken)+.fb{display:none}
.media img.broken{visibility:hidden}

/* products */
.prod{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(1.5rem,4vw,3rem);align-items:center}
@media (max-width:900px){.prod{grid-template-columns:1fr}}
.specs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem}
@media (max-width:520px){.specs{grid-template-columns:1fr 1fr}}
.specs div{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:.75rem .85rem;display:grid}
.specs small{font-family:var(--f-mono);font-size:.64rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.specs b{font-family:var(--f-display);font-size:1.15rem}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chips span{font-size:.8rem;border:1px solid var(--line);border-radius:999px;padding:.28rem .7rem;color:var(--muted)}
.eng{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}
.eng .card .media{aspect-ratio:16/10}
.eng .num{display:flex;gap:1rem;flex-wrap:wrap;font-family:var(--f-mono);font-size:.84rem}
.eng .num b{color:var(--green);font-weight:500}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;counter-reset:s}
.svc{border-top:3px solid var(--green);background:var(--surface);border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0 0 14px 14px;padding:1.4rem 1.2rem;display:grid;gap:.6rem;align-content:start;counter-increment:s;min-width:0}
.svc .top{display:flex;justify-content:space-between;align-items:center}
.svc .top::before{content:"0" counter(s);font-family:var(--f-mono);font-size:.8rem;color:var(--green)}
.svc h3{font-size:1.2rem}
.svc p{color:var(--muted);font-size:.96rem}
@media (max-width:960px){.svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.svc-grid{grid-template-columns:1fr}}

/* projects */
.proj{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface)}
.proj + .proj{margin-top:1.4rem}
.proj.solo{grid-template-columns:1fr}
.media.tall{aspect-ratio:3/4}
@media (max-width:860px){.proj{grid-template-columns:1fr}}
.proj .media{border:0;border-radius:0;aspect-ratio:auto;min-height:300px}
.proj-body{padding:clamp(1.4rem,3vw,2.2rem);display:grid;gap:1rem;align-content:start}
.proj-body h3{font-size:1.6rem}
.proj-body p{color:var(--muted)}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem}
.kpis div{border:1px solid var(--line);border-radius:12px;padding:.7rem;display:grid;background:var(--soft)}
.kpis b{font-family:var(--f-display);font-weight:800;font-size:1.5rem;color:var(--green);font-variant-numeric:tabular-nums}
.kpis small{font-family:var(--f-mono);font-size:.66rem;color:var(--muted);text-transform:uppercase}

/* blog */
.article{max-width:760px;display:grid;gap:1.2rem}
.article p{color:var(--muted);font-size:1.08rem}
.article h2{font-size:1.5rem;margin-top:.8rem}
.blist{margin:0;padding:0;list-style:none;display:grid;gap:.6rem}
.blist li{display:flex;gap:.7rem;color:var(--muted)}
.blist li::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--green);margin-top:.6rem}
.steps3{list-style:none;margin:0;padding:0;display:grid;gap:.8rem;counter-reset:q}
.steps3 li{counter-increment:q;display:grid;grid-template-columns:44px 1fr;gap:1rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1rem;transition:border-color .2s}
.steps3 li:hover{border-color:var(--green)}
.steps3 li::before{content:counter(q);width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff;display:grid;place-items:center;font-family:var(--f-display);font-weight:800}
.note{border-left:3px solid var(--sun);padding:.7rem 1rem;background:var(--soft);border-radius:0 10px 10px 0}

/* contact */
.ccards{display:grid;gap:.8rem}
.ccard{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.2rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap;min-width:0;transition:border-color .2s}
.ccard:hover{border-color:var(--green)}
.ccard .ico{width:46px;height:46px;flex:none}
.ccard .ico svg{width:22px;height:22px}
.ccard .kv{flex:1;min-width:0;display:grid}
.ccard small{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ccard a,.ccard span{font-weight:600;font-size:1.05rem;text-decoration:none;overflow-wrap:anywhere}
.copy{font-family:var(--f-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;background:transparent;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:.45rem .8rem;cursor:pointer}
.copy.ok{background:var(--green);border-color:var(--green);color:#fff}
.map{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--soft);aspect-ratio:16/10;max-width:100%}
.map iframe{width:100%;height:100%;border:0;display:block}
:root[data-theme="dark"] .map iframe{filter:invert(.92) hue-rotate(180deg)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .map iframe{filter:invert(.92) hue-rotate(180deg)}}

/* CTA band */
.cta-band{border:1px solid var(--line);border-radius:22px;padding:clamp(1.6rem,4vw,2.8rem);display:flex;flex-wrap:wrap;gap:1.4rem;align-items:center;justify-content:space-between;background:var(--soft);position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.2rem);max-width:20ch}
.cta-band::after{content:"";pointer-events:none;position:absolute;right:-80px;top:-80px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--sun) 40%,transparent),transparent 70%);transition:transform .8s}
.cta-band:hover::after{transform:scale(1.4)}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--bg)}
.foot-in{padding-block:2.4rem 1.6rem;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:2rem}
@media (max-width:760px){.foot-in{grid-template-columns:1fr}}
.foot .flogo{height:84px;width:auto}
.foot h4{font-size:.8rem;font-family:var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:.7rem}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.foot a{text-decoration:none;color:var(--ink)}
.foot a:hover{color:var(--green)}
.foot-bot{border-top:1px solid var(--line);padding-block:1.1rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.86rem;color:var(--muted)}

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

/* ===== company profile additions ===== */
.stats-band{border-bottom:1px solid var(--line)}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{padding:1.4rem 1rem;display:grid;gap:.2rem;border-left:1px solid var(--line);min-width:0}
.stats .stat:first-child{border-left:0;padding-left:0}
.stat b{font-family:var(--f-display);font-weight:800;font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.05;background:linear-gradient(100deg,var(--g1),var(--g2));-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.stat span{font-size:.9rem;color:var(--muted)}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){border-left:0;padding-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}}
.partners{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}
.plogo{flex-direction:column;gap:.3rem;height:118px}
.plogo{display:flex;align-items:center;justify-content:center}
.plogo img{max-height:62px;max-width:100%;width:auto;filter:grayscale(1);opacity:.75;transition:filter .3s,opacity .3s,transform .3s}
.plogo:hover img{filter:none;opacity:1;transform:scale(1.06)}
.mission{border-left:3px solid var(--green);padding:.8rem 1.1rem;background:var(--soft);border-radius:0 12px 12px 0;display:grid;gap:.4rem}
.mission p{color:var(--ink);font-weight:500}
.team{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.team li{display:grid;grid-template-columns:96px 1fr;gap:1rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1rem 1.2rem;transition:border-color .2s,transform .2s}
.team li:hover{border-color:var(--green);transform:translateX(4px)}
.team b{font-family:var(--f-display);font-weight:800;font-size:2rem;background:linear-gradient(100deg,var(--g1),var(--g2));-webkit-background-clip:text;background-clip:text;color:transparent}
.team h4{font-size:1.02rem}.team p{color:var(--muted);font-size:.92rem}
@media (max-width:860px){.cards3.why6{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:861px){.cards3.why6{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.cards3.why6{grid-template-columns:1fr}}
.fslist{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;counter-reset:f}
.fslist li{display:flex;align-items:center;gap:1rem;border:1px solid var(--line);border-radius:14px;padding:.7rem 1rem;background:var(--surface);font-weight:600;transition:border-color .2s}
.fslist li:hover{border-color:var(--green)}
.fslist .ico{width:44px;height:44px;flex:none}.fslist .ico svg{width:22px;height:22px}
.benefits{margin-top:1.6rem;border:1px solid var(--line);border-radius:16px;padding:1.4rem;background:var(--soft);display:grid;gap:.8rem}
.benefits h3{font-size:1.15rem}
.tb{border-left:3px solid var(--green);padding:.2rem 0 .2rem 1rem;display:grid;gap:.3rem}
.tb h4{font-size:1.02rem}.tb p{color:var(--muted)}
.turbines{display:grid;gap:1rem;align-content:center}
.turbines img{width:100%;height:auto;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.turbines img:hover{transform:scale(1.05) rotate(-1deg)}
.flag{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:1.2rem;align-items:stretch}
@media (max-width:900px){.flag{grid-template-columns:1fr}}
.flag-stats{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.flag-stats .stat{border:1px solid var(--line);border-radius:14px;padding:1rem;background:var(--surface)}
.flag-stats .stat:first-child{grid-column:1/-1}
.stages{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.8rem;position:relative}
.stages::before{content:"";position:absolute;left:5%;right:5%;top:27px;height:3px;background:linear-gradient(90deg,#3f74ff,#22c48a,#f2a91e,#f07a2a);border-radius:2px;z-index:0}
.stages li{position:relative;z-index:1;display:grid;gap:.35rem;justify-items:start;min-width:0}
.stages li b{font-family:var(--f-mono);font-size:.78rem;color:var(--green)}
.stages h4{font-size:1rem}.stages p{color:var(--muted);font-size:.9rem}
@media (max-width:900px){.stages{grid-template-columns:1fr 1fr}.stages::before{display:none}}
@media (max-width:520px){.stages{grid-template-columns:1fr}}
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:clamp(2rem,4vw,3rem)}
.gallery figure,.docs figure{margin:0;display:grid;gap:.5rem}
.gallery figcaption,.docs figcaption{font-size:.86rem;color:var(--muted)}
@media (max-width:760px){.gallery{grid-template-columns:1fr}}
.zoomable{cursor:zoom-in}
.docs-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:2rem;align-items:center;margin-top:clamp(2rem,4vw,3rem)}
@media (max-width:860px){.docs-row{grid-template-columns:1fr}}
.docs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem}
.doc{padding:0;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:zoom-in;overflow:hidden;display:block;width:100%;transition:transform .3s,box-shadow .3s}
.doc img{width:100%;aspect-ratio:7/10;object-fit:cover;object-position:top}
.doc:hover{transform:translateY(-4px) rotate(-.6deg);box-shadow:0 18px 34px -20px rgba(0,0,0,.55)}
.certs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
@media (max-width:900px){.certs{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.certs{grid-template-columns:1fr}}
.cert{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface);display:grid;transition:border-color .2s}
.cert:hover{border-color:var(--green)}
.cert .doc{border:0;border-radius:0;border-bottom:1px solid var(--line)}
.cert .doc img{aspect-ratio:4/3}
.cert-body{padding:1.1rem 1.2rem 1.3rem;display:grid;gap:.5rem}
.std{font-family:var(--f-mono);font-size:.78rem;color:var(--green)}
.cert h3{font-size:1.1rem}
.cert dl,.lic{display:grid;grid-template-columns:auto 1fr;gap:.25rem 1rem;margin:0;font-size:.9rem}
.cert dt,.lic dt{color:var(--muted);font-family:var(--f-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;padding-top:.15rem}
.cert dd,.lic dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.tbl table{width:100%;border-collapse:collapse;min-width:640px}
.tbl th,.tbl td{text-align:left;padding:.9rem 1.1rem;border-bottom:1px solid var(--line);font-size:.95rem;vertical-align:top}
.tbl th{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:500}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background .2s}
.tbl tbody tr:hover{background:var(--soft)}
.tbl tr.hl td{background:var(--green-soft)}
.tbl b{color:var(--green);font-family:var(--f-display)}
.lb{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.86);display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));cursor:zoom-out}
.lb img{max-width:min(1000px,100%);max-height:88vh;width:auto;height:auto;border-radius:8px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.6);animation:rise .35s both}
.lb-x{position:absolute;top:max(16px,env(safe-area-inset-top,0px));right:max(16px,env(safe-area-inset-right,0px));font-family:var(--f-mono);font-size:.8rem;text-transform:uppercase;background:#fff;color:#000;border:0;border-radius:999px;padding:.55rem 1rem;cursor:pointer}

.comp-wrap{display:grid;gap:1.6rem;margin-top:clamp(2rem,4vw,3rem)}
.comp-wrap .stack{max-width:62ch}
.comp-body{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
@media (max-width:860px){.comp-body{grid-template-columns:1fr}.cstack{max-width:260px;margin-inline:auto}}
.cstack{position:relative;aspect-ratio:1/1.1;border:0;background:none;padding:0;cursor:zoom-in;width:100%}
.cstack img{position:absolute;left:18%;top:4%;width:64%;aspect-ratio:1/1.414;object-fit:cover;border-radius:8px;background:#fff;border:1px solid var(--line);box-shadow:0 14px 34px rgba(0,0,0,.18);transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.cstack img:nth-child(1){transform:rotate(-9deg) translateX(-14%)}
.cstack img:nth-child(2){transform:rotate(7deg) translateX(14%)}
.cstack img:nth-child(3){transform:rotate(0)}
.cstack:hover img:nth-child(1){transform:rotate(-14deg) translateX(-26%)}
.cstack:hover img:nth-child(2){transform:rotate(12deg) translateX(26%)}
.cstack:hover img:nth-child(3){transform:translateY(-4%)}
.cbadge{position:absolute;right:10%;bottom:4%;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--g1),var(--g2));box-shadow:0 8px 20px rgba(0,0,0,.25)}
.clist{display:grid;border-top:1px solid var(--line)}
.crow{display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;text-align:left;width:100%;padding:.95rem .4rem;background:none;border:0;border-bottom:1px solid var(--line);color:var(--ink);font:inherit;cursor:pointer;transition:background .2s,padding .25s}
.crow .no{font-family:var(--f-mono);font-size:.78rem;color:var(--green);letter-spacing:.04em}
.crow .t{font-size:.97rem;line-height:1.35}
.crow .go{width:18px;height:18px;color:var(--muted);transition:transform .25s,color .25s}
.crow:hover{background:color-mix(in srgb,var(--green) 7%,transparent);padding-left:.9rem}
.crow:hover .go{transform:translate(2px,-2px);color:var(--green)}
.lb-fig{margin:0;display:grid;gap:.7rem;justify-items:center;max-width:100%}
.lb-fig figcaption{color:#fff;font-size:.9rem;text-align:center;max-width:60ch}
.lb-fig figcaption:empty{display:none}
.lb.multi .lb-fig img{max-height:80vh;cursor:pointer}
.lb-nav{display:none;position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#000;font-size:1.8rem;line-height:1;cursor:pointer;z-index:2}
.lb.multi .lb-nav{display:grid;place-items:center}
.lb-prev{left:max(12px,env(safe-area-inset-left,0px))}.lb-next{right:max(12px,env(safe-area-inset-right,0px))}
@media (max-width:600px){.lb-nav{width:40px;height:40px;font-size:1.5rem;top:auto;bottom:max(16px,env(safe-area-inset-bottom,0px));transform:none}}


/* every ambient animation waits for the cursor */
.phead-art,.phead-art *,.og-svg,.og-svg *{animation-play-state:paused!important}
.phead:hover .phead-art,.phead:hover .phead-art *,.phead.tap .phead-art,.phead.tap .phead-art *,
.og-wrap:hover .og-svg,.og-wrap:hover .og-svg *,.og-wrap.tap .og-svg,.og-wrap.tap .og-svg *{animation-play-state:running!important}

/* ===== projects overview & detail ===== */
.chip{display:inline-block;justify-self:start;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--green);border:1px solid color-mix(in srgb,var(--green) 40%,transparent);border-radius:999px;padding:.28rem .7rem;background:color-mix(in srgb,var(--green) 8%,transparent)}
.pfilter{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.pfilter button{font:inherit;font-size:.9rem;padding:.55rem 1rem;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;transition:all .2s}
.pfilter button:hover{border-color:var(--green);color:var(--ink)}
.pfilter button.on{background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff;border-color:transparent}
.pgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.pcard{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface);color:var(--ink);text-decoration:none;transition:transform .3s,border-color .3s,box-shadow .3s}
.pcard:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 22px 40px -28px rgba(0,0,0,.5)}
.pcard .media{border:0;border-radius:0;aspect-ratio:16/9}
.pcard-b{padding:1.2rem 1.3rem 1.3rem;display:grid;gap:.6rem;align-content:start}
.pcard h3{font-size:1.25rem;line-height:1.25}
.pmeta{display:flex;flex-wrap:wrap;gap:.3rem 1rem;color:var(--muted);font-size:.92rem}
.pmeta b{font-family:var(--f-display);font-size:1.15rem;color:var(--green)}
.pcard .more{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;font-size:.92rem;color:var(--green);margin-top:.2rem}
.pcard .more svg{width:16px;height:16px;transition:transform .25s}
.pcard:hover .more svg{transform:translateX(4px)}
.pcard.big{grid-column:1/-1;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);grid-template-rows:auto}
.pcard.big .media{aspect-ratio:auto;min-height:320px}
.pcard.big .pcard-b{align-content:center;padding:clamp(1.4rem,3vw,2.4rem)}
.pcard.big h3{font-size:clamp(1.4rem,2.6vw,2rem)}
.pcard[hidden]{display:none}
@media (max-width:760px){.pgrid{grid-template-columns:1fr}.pcard.big{grid-template-columns:1fr}.pcard.big .media{min-height:0;aspect-ratio:16/9}}
.pill-wrap{display:block;color:var(--muted)}
.pill{width:100%;height:100%;display:block}
.pd-head .chip{margin-bottom:.4rem}
.pd-head .crumbs a{color:inherit}
.pd-top{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:1.4rem;align-items:start}
.pd-vis .media{border-radius:18px;aspect-ratio:16/10}
.pd-side{display:grid;gap:1rem;position:sticky;top:96px}
.facts{margin:0;border:1px solid var(--line);border-radius:18px;background:var(--surface);overflow:hidden}
.facts div{display:grid;gap:.15rem;padding:.85rem 1.1rem;border-bottom:1px solid var(--line)}
.facts div:last-child{border-bottom:0}
.facts dt{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:0;font-weight:600;font-size:1.02rem}
.facts dd.estv{color:var(--green)}
.pd-side .btn{justify-self:start}
.pd-text{margin-top:clamp(2rem,4vw,3rem)}
.pd-cols{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,3.5rem)}
.pd-cols h2{font-size:1.35rem;margin-bottom:.8rem}
.pd-cols p{color:var(--muted);margin:0 0 .9rem}
.note.est{font-size:.82rem;margin-top:1rem}
.qstats{grid-template-columns:repeat(4,minmax(0,1fr))}
.qstats .stat:first-child{grid-column:auto}
@media (max-width:900px){.pd-top,.pd-cols{grid-template-columns:1fr}.pd-side{position:static}.qstats{grid-template-columns:1fr 1fr}}
.pnav{display:grid;grid-template-columns:1fr auto 1fr;gap:.8rem;align-items:stretch}
.pnav a{display:grid;gap:.2rem;padding:1rem 1.2rem;border:1px solid var(--line);border-radius:14px;text-decoration:none;color:var(--ink);background:var(--surface);transition:border-color .25s,transform .25s}
.pnav a:hover{border-color:var(--green);transform:translateY(-2px)}
.pnav a.r{text-align:right}
.pnav a.all{place-items:center;font-weight:600;color:var(--green)}
.pnav small{font-family:var(--f-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
@media (max-width:640px){.pnav{grid-template-columns:1fr 1fr}.pnav a.all{grid-column:1/-1;grid-row:2}}
.cta-band > *{position:relative;z-index:1}