/* Layout: beyaz, ferah kurumsal zemin — mono okumalar, kehribar sinyal rengi; sol hizalı editoryal akış */
:root{
  --bg:#FFFFFF;
  --surface:#FFFFFF;
  --tint:#F5F8F6;
  --ink:#0F2420;
  --muted:#5A6B66;
  --line:#E2E8E5;
  --teal:#0D7563;
  --amber:#C27C00;
  --amber-soft:#FBF1DC;
  --teal-soft:#E4F2ED;
  --shadow:0 1px 2px rgba(15,36,32,.04),0 10px 30px -14px rgba(15,36,32,.14);
  --shadow-lg:0 2px 4px rgba(15,36,32,.04),0 24px 48px -20px rgba(15,36,32,.22);
  --ease:cubic-bezier(.16,1,.3,1);
  --display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;background:#FFFFFF}
body{
  margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);
  font-size:17px;line-height:1.6;font-variation-settings:"wdth" 100;
  -webkit-font-smoothing:antialiased;
}
img,svg,canvas{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--display);line-height:1.05;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,6.4vw,5.4rem);font-weight:780;font-variation-settings:"wdth" 72}
h2{font-size:clamp(2rem,4.2vw,3.4rem);font-weight:760;font-variation-settings:"wdth" 75}
h3{font-size:1.25rem;font-weight:680;font-variation-settings:"wdth" 92;line-height:1.2}
p{margin:0}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px var(--amber-soft)}
.lede{font-size:1.15rem;color:var(--muted);max-width:60ch}
section{padding:110px 0}
.sec-head{display:grid;gap:18px;margin-bottom:56px;max-width:780px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;font-weight:620;font-size:1rem;text-decoration:none;border:1.5px solid var(--ink);transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);cursor:pointer;font-family:var(--body)}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{background:var(--teal);border-color:var(--teal);box-shadow:0 10px 24px -12px color-mix(in srgb,var(--teal) 70%,transparent)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--bg)}
.btn .arr{transition:transform .45s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* nav */
header.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
header.nav.scrolled{border-bottom-color:var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:70px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.45rem;font-variation-settings:"wdth" 110;letter-spacing:-.02em}
.logo-mark{width:30px;height:30px}
.nav-links{display:flex;gap:clamp(14px,1.7vw,28px);list-style:none;margin:0;padding:0}
.nav-links a,.btn{white-space:nowrap}
.nav-links a{text-decoration:none;font-size:.95rem;color:var(--muted);transition:color .2s;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--amber);transition:right .3s}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{right:0}
.nav-cta{padding:10px 18px;font-size:.92rem}
.menu-btn{display:none;background:none;border:1.5px solid var(--line);border-radius:10px;width:44px;height:44px;color:var(--ink);cursor:pointer}
@media (max-width:1100px){
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px 20px 16px}
  .nav-links.open{display:flex}
  .nav-links a{display:block;padding:12px 0;font-size:1.05rem}
  .menu-btn{display:grid;place-items:center}
  .nav-cta{display:none}
}

/* hero */
.hero{padding:70px 0 90px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero-copy{display:grid;gap:26px}
.hero h1 .hl{color:var(--teal);display:inline-block}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-meta{display:flex;gap:24px;flex-wrap:wrap;font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.hero-meta span::before{content:"✓ ";color:var(--teal)}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr}}

/* load sequence */
.load{animation:rise 1.1s var(--ease) both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.55s}.d4{animation-delay:.7s}.d5{animation-delay:.85s}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
h1 .ln{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
h1 .ln>span{display:inline-block;animation:lineUp 1.2s var(--ease) both}
h1 .ln:nth-child(2)>span{animation-delay:.12s}h1 .ln:nth-child(3)>span{animation-delay:.24s}
@keyframes lineUp{from{transform:translateY(105%)}to{transform:none}}
.hero{position:relative;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(15,36,32,.09) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:radial-gradient(ellipse 70% 80% at 75% 40%,#000 0%,transparent 70%);mask-image:radial-gradient(ellipse 70% 80% at 75% 40%,#000 0%,transparent 70%);animation:fade 2s .4s var(--ease) both}
@keyframes fade{from{opacity:0}}
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:linear-gradient(90deg,var(--teal),var(--amber));transform-origin:left;transform:scaleX(0)}

/* meter panel */
.meter{background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:22px;display:grid;gap:18px;position:relative;overflow:hidden}
.meter-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.meter-label{font-family:var(--mono);font-size:.74rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.live{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.74rem;color:var(--teal);background:var(--teal-soft);padding:5px 10px;border-radius:999px}
.live i{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--teal) 60%,transparent)}100%{box-shadow:0 0 0 10px transparent}}
.reading{display:flex;align-items:baseline;gap:10px}
.reading b{font-family:var(--mono);font-size:clamp(2.4rem,4.6vw,3.4rem);font-weight:600;letter-spacing:-.03em;color:var(--ink)}
.reading small{font-family:var(--mono);color:var(--muted);font-size:.85rem}
.reading .hour{font-family:var(--mono);font-size:.85rem;color:var(--amber);margin-left:auto}
#heroChart{width:100%;height:210px}
.meter-foot{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.scope-pill{border:1px solid var(--line);border-radius:12px;padding:10px 12px;display:grid;gap:6px}
.scope-pill .k{font-family:var(--mono);font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.scope-pill .v{font-family:var(--mono);font-weight:600;font-size:1.05rem}
.bar{height:5px;background:var(--line);border-radius:5px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--teal);border-radius:5px;width:var(--w);animation:grow 1.6s .5s var(--ease) both}
.scope-pill:nth-child(2) .bar i{background:var(--amber)}
.scope-pill:nth-child(3) .bar i{background:var(--ink)}
@keyframes grow{from{width:0}}
.sample-note{font-family:var(--mono);font-size:.68rem;color:var(--muted);text-align:right}

/* marquee */
.ticker{border-block:1px solid var(--line);background:var(--bg);overflow:hidden;padding:20px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.ticker-track{display:flex;gap:56px;width:max-content;animation:scroll 70s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker-track span{letter-spacing:.01em;font-family:var(--display);font-variation-settings:"wdth" 110;font-weight:700;font-size:1.15rem;white-space:nowrap;color:var(--muted);display:flex;align-items:center;gap:56px}
.ticker-track span::after{content:"◆";font-size:.6rem;color:var(--amber)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:20px;background:var(--surface);overflow:hidden}
.stat{padding:30px 24px;display:grid;gap:8px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{font-family:var(--mono);font-size:clamp(2rem,3.4vw,2.8rem);font-weight:600;letter-spacing:-.03em;line-height:1}
.stat b sup{font-size:.5em;color:var(--amber);vertical-align:top;margin-left:2px}
.stat>span{color:var(--muted);font-size:.92rem;line-height:1.4}
@media (max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}.stat{border-bottom:1px solid var(--line)}.stat:nth-child(2n){border-right:0}.stat:last-child{grid-column:1/-1}}

/* process */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative;counter-reset:step}
.process::before{content:"";position:absolute;top:27px;left:28px;right:28px;height:2px;background:var(--line)}
.process::after{content:"";position:absolute;top:27px;left:28px;height:2px;background:linear-gradient(90deg,var(--teal),var(--amber));width:calc(100% - 56px);transform-origin:left;transform:scaleX(var(--p,1));transition:transform 1.8s cubic-bezier(.4,0,.2,1)}
.process.pre::after{--p:0}
.step{position:relative;display:grid;gap:12px;align-content:start}
.step .dot{width:56px;height:56px;border-radius:50%;background:var(--surface);border:2px solid var(--ink);display:grid;place-items:center;font-family:var(--mono);font-weight:600;position:relative;z-index:1;transition:background .3s,color .3s}
.step:hover .dot{background:var(--ink);color:var(--bg)}
.step p{color:var(--muted);font-size:.95rem}
@media (max-width:900px){.process{grid-template-columns:1fr}.process::before,.process::after{top:28px;bottom:28px;left:27px;right:auto;width:2px;height:auto}.process::after{height:calc(100% - 56px);width:2px;transform-origin:top;transform:scaleY(var(--p,1))}.step{grid-template-columns:56px 1fr;column-gap:18px}.step .dot{grid-row:span 2}}

/* products tabs */
.tabs{display:grid;grid-template-columns:320px 1fr;gap:28px;align-items:start}
.tablist{display:grid;gap:6px;position:sticky;top:96px}
.tab{all:unset;cursor:pointer;display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:center;padding:14px 16px;border-radius:14px;border:1px solid transparent;transition:background .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease)}
.tab .n{font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.tab .t{font-weight:620;line-height:1.3}
.tab:hover{background:var(--tint)}
.tab[aria-selected="true"]{background:var(--surface);border-color:var(--line);box-shadow:var(--shadow)}
.tab[aria-selected="true"] .n{color:var(--amber)}
.tab:focus-visible{outline:2px solid var(--amber)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:36px;box-shadow:var(--shadow)}
.panel[hidden]{display:none}
.panel.show{animation:fadeIn .5s ease both}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.panel-head{display:grid;gap:12px;margin-bottom:28px}
.panel-head h3{font-size:clamp(1.5rem,2.6vw,2.1rem);font-variation-settings:"wdth" 80}
.panel-head p{color:var(--muted);max-width:62ch}
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.feat{border:1px solid var(--line);border-radius:14px;padding:18px;display:grid;gap:6px;transition:border-color .25s,transform .25s}
.feat:hover{border-color:color-mix(in srgb,var(--teal) 45%,var(--line));background:var(--tint)}
.feat h4{margin:0;font-size:1rem;font-weight:650;display:flex;gap:10px;align-items:baseline}
.feat h4::before{content:attr(data-i);font-family:var(--mono);font-size:.72rem;color:var(--amber)}
.feat p{color:var(--muted);font-size:.93rem;line-height:1.5}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chip{font-family:var(--mono);font-size:.76rem;border:1px solid var(--line);border-radius:999px;padding:5px 11px;color:var(--muted)}
@media (max-width:900px){.tabs{grid-template-columns:1fr}.tablist{position:static;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);overflow-x:auto;padding-bottom:6px}.feat-grid{grid-template-columns:1fr}.panel{padding:24px}}

/* scopes */
.scopes{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.scope-btns{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.scope-btn{all:unset;cursor:pointer;font-family:var(--mono);font-size:.85rem;padding:10px 16px;border-radius:999px;border:1.5px solid var(--line);transition:all .25s}
.scope-btn[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.scope-btn:focus-visible{outline:2px solid var(--amber)}
.scope-info{display:grid;gap:14px;min-height:260px}
.scope-info h3{font-size:1.7rem;font-variation-settings:"wdth" 80}
.scope-info ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.scope-info li{padding-left:22px;position:relative;color:var(--muted)}
.scope-info li::before{content:"";position:absolute;left:0;top:.65em;width:10px;height:2px;background:var(--amber)}
.scope-svg{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:var(--shadow)}
.scope-svg svg{width:100%;height:auto}
.scope-svg .node{transition:opacity .4s}
.scope-svg .node text{font-family:var(--mono);font-size:11px;fill:var(--ink)}
.scope-svg .node rect,.scope-svg .node circle{fill:var(--bg);stroke:var(--line);stroke-width:1.5;transition:stroke .3s,fill .3s}
.scope-svg .flow{stroke:var(--line);stroke-width:2;fill:none;stroke-dasharray:6 6;transition:stroke .3s}
.scope-svg .on rect,.scope-svg .on circle{stroke:var(--teal);fill:var(--teal-soft)}
.scope-svg .flow.on{stroke:var(--teal);animation:dash 1s linear infinite}
.scope-svg .dim{opacity:.35}
@keyframes dash{to{stroke-dashoffset:-12}}
.scope-svg .core rect{fill:var(--ink)}
.scope-svg .core text{fill:var(--bg);font-weight:600}
@media (max-width:900px){.scopes{grid-template-columns:1fr}}

/* platform grid */
.plat{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.plat-item{background:var(--surface);padding:28px;display:grid;gap:10px;align-content:start;transition:background .3s}
.plat-item:hover{background:var(--tint)}
.plat-item .ic{width:38px;height:38px;color:var(--teal)}
.plat-item p{color:var(--muted);font-size:.94rem;line-height:1.5}
.plat-item.wide{grid-column:span 2;background:var(--ink);color:var(--bg)}
.plat-item.wide p{color:color-mix(in srgb,var(--bg) 75%,transparent)}
.plat-item.wide .ic{color:var(--amber)}
.plat-item.wide:hover{background:var(--ink)}
.big-num{font-family:var(--mono);font-size:clamp(1.6rem,3vw,2.3rem);font-weight:600;color:var(--amber)}
@media (max-width:900px){.plat{grid-template-columns:1fr}.plat-item.wide{grid-column:auto}}

/* consultants */
.consult{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.consult ul{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:16px}
.consult li{display:grid;grid-template-columns:28px 1fr;gap:14px}
.consult li b{display:block}
.consult li span{color:var(--muted);font-size:.95rem}
.check{width:28px;height:28px;border-radius:8px;background:var(--teal-soft);color:var(--teal);display:grid;place-items:center;font-size:.9rem;font-weight:700}
.mock{background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:.75rem;color:var(--muted)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.mock-bar em{margin-left:auto;font-style:normal;background:var(--amber-soft);color:var(--amber);padding:3px 9px;border-radius:999px}
.mock-body{padding:20px;display:grid;gap:14px}
.client-row{display:grid;grid-template-columns:1.3fr 1fr 70px;gap:12px;align-items:center;font-size:.9rem;padding:10px 0;border-bottom:1px dashed var(--line)}
.client-row:last-child{border-bottom:0}
.client-row .nm{font-weight:600}
.client-row .nm small{display:block;font-weight:400;color:var(--muted);font-family:var(--mono);font-size:.72rem}
.client-row .val{font-family:var(--mono);text-align:right;font-size:.85rem}
.intensity{height:8px;border-radius:8px;background:var(--line);overflow:hidden}
.intensity i{display:block;height:100%;border-radius:8px;background:linear-gradient(90deg,var(--teal),var(--amber));width:var(--w);transform-origin:left;transition:transform 1.2s var(--ease)}
.mock.pre .intensity i{transform:scaleX(0)}
.mock-head{display:grid;grid-template-columns:1.3fr 1fr 70px;gap:12px;font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.mock-head span:last-child{text-align:right}
@media (max-width:900px){.consult{grid-template-columns:1fr}}

/* sectors */
.sectors{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.sector{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:12px;align-content:start;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.sector::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--teal),var(--amber));transform:scaleX(0);transform-origin:left;transition:transform .45s}
.sector:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.sector:hover::before{transform:scaleX(1)}
.sector .tag{font-family:var(--mono);font-size:.72rem;color:var(--amber)}
.sector p{color:var(--muted);font-size:.93rem;line-height:1.5}
.sector ul{margin:4px 0 0;padding:0;list-style:none;display:grid;gap:6px;font-size:.88rem}
.sector li{display:flex;gap:8px}
.sector li::before{content:"→";color:var(--teal);font-family:var(--mono)}

/* regulation */
.reg{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.reg-card{border-top:2px solid var(--ink);padding-top:20px;display:grid;gap:10px;align-content:start}
.reg-card .code{font-family:var(--mono);font-size:.78rem;color:var(--teal)}
.reg-card p{color:var(--muted);font-size:.93rem;line-height:1.5}
.reg-card .how{font-size:.88rem;color:var(--ink);background:var(--amber-soft);border-radius:10px;padding:10px 12px;line-height:1.45}
@media (max-width:1000px){.reg{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.reg{grid-template-columns:1fr}}

/* faq */
.faq{display:grid;grid-template-columns:1fr 1.5fr;gap:56px;align-items:start}
.faq>.sec-head{position:sticky;top:100px}
.plat-item:last-child{grid-column:1/-1}
.faq-list{display:grid;border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:22px 40px 22px 0;font-weight:620;font-size:1.06rem;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-family:var(--mono);font-size:1.4rem;color:var(--amber);transition:transform .3s}
details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
details p{color:var(--muted);padding:0 40px 22px 0;max-width:68ch}
details[open] p{animation:fadeIn .4s ease both}
@media (max-width:900px){.faq{grid-template-columns:1fr;gap:28px}}

/* contact */
.contact{background:var(--ink);color:var(--bg);border-radius:28px;padding:56px;display:grid;grid-template-columns:1fr 1.1fr;gap:56px;position:relative;overflow:hidden}
.contact h2{color:var(--bg)}
.contact .lede{color:color-mix(in srgb,var(--bg) 72%,transparent)}
.contact .eyebrow{color:var(--amber)}
.contact-info{display:grid;gap:14px;margin-top:30px;font-size:.95rem}
.contact-info div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding-bottom:12px;border-bottom:1px solid color-mix(in srgb,var(--bg) 18%,transparent)}
.contact-info dt,.contact-info .k{font-family:var(--mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:color-mix(in srgb,var(--bg) 60%,transparent)}
.ph{border:1px dashed color-mix(in srgb,var(--bg) 40%,transparent);border-radius:6px;padding:1px 8px;font-family:var(--mono);font-size:.82rem;color:color-mix(in srgb,var(--bg) 70%,transparent)}
form{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
label{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:color-mix(in srgb,var(--bg) 65%,transparent)}
input,select,textarea{font:inherit;font-size:.98rem;color:var(--bg);background:color-mix(in srgb,var(--bg) 8%,transparent);border:1px solid color-mix(in srgb,var(--bg) 22%,transparent);border-radius:12px;padding:12px 14px;transition:border-color .2s,background .2s}
select option{color:#102925}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amber);background:color-mix(in srgb,var(--bg) 12%,transparent)}
textarea{min-height:110px;resize:vertical}
.contact .btn-primary{background:var(--amber);color:#10200F;border-color:var(--amber);justify-self:start}
.contact .btn-primary:hover{background:var(--bg);border-color:var(--bg);color:var(--ink)}
.form-msg{grid-column:1/-1;font-family:var(--mono);font-size:.85rem;color:var(--amber);min-height:1.4em}
@media (max-width:900px){.contact{grid-template-columns:1fr;padding:32px 22px}form{grid-template-columns:1fr}.contact-info div{grid-template-columns:1fr}}

/* footer */
footer{padding:60px 0 40px;border-top:1px solid var(--line);margin-top:110px}
.foot{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px}
.foot .fh{font-variation-settings:normal;line-height:1.4;font-weight:500;font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 14px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.93rem}
.foot a{text-decoration:none;color:var(--ink)}
.foot a:hover{color:var(--teal)}
.foot p{color:var(--muted);font-size:.93rem;max-width:36ch;margin-top:14px}
.foot-addr{font-style:normal;color:var(--muted);font-size:.88rem;line-height:1.6;margin-top:16px}
.foot-addr a{color:var(--ink)}
.copy{margin-top:48px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:.75rem;color:var(--muted)}
@media (max-width:800px){.foot{grid-template-columns:1fr 1fr}}
.foot>*{min-width:0}.foot a{overflow-wrap:anywhere;hyphens:auto}
@media (max-width:480px){.foot{grid-template-columns:1fr}}

/* roles */
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.role{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px;display:grid;gap:12px;align-content:start;transition:border-color .3s,transform .3s}
.role:hover{border-color:color-mix(in srgb,var(--teal) 40%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.role .who{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--amber)}
.role p{color:var(--muted);font-size:.94rem;line-height:1.5}
.role .q{font-family:var(--display);font-variation-settings:"wdth" 85;font-weight:650;font-size:1.05rem;line-height:1.3;border-left:2px solid var(--teal);padding-left:12px}
@media (max-width:900px){.roles{grid-template-columns:1fr}}

/* sector detail */
.sec-tabs{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start}
.sec-tabs .tablist{top:96px}
.sec-panel{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow);display:grid;gap:26px}
.sec-panel[hidden]{display:none}
.sec-panel.show{animation:fadeIn .5s ease both}
.sec-panel h3{font-size:clamp(1.5rem,2.6vw,2rem);font-variation-settings:"wdth" 80}
.sec-cols{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.sec-cols h4{margin:0 0 10px;font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--teal)}
.sec-cols p{color:var(--muted);font-size:.95rem}
.sec-cols ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:.94rem}
.sec-cols li{display:grid;grid-template-columns:18px 1fr;gap:6px}
.sec-cols li::before{content:"→";color:var(--amber);font-family:var(--mono)}
.kpis{display:flex;flex-wrap:wrap;gap:8px}
.kpi{font-family:var(--mono);font-size:.78rem;background:var(--teal-soft);color:var(--teal);border-radius:8px;padding:6px 10px}
.mods{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.88rem;color:var(--muted)}
.mods b{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:500;margin-right:4px}
@media (max-width:900px){.sec-tabs{grid-template-columns:1fr}.sec-cols{grid-template-columns:1fr}.sec-panel{padding:24px}}

/* calculator */
.calc{display:grid;grid-template-columns:1.1fr 1fr;gap:0;background:var(--surface);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.calc-in{padding:34px;display:grid;gap:18px;align-content:start}
.calc-row{display:grid;grid-template-columns:1fr 150px 130px;gap:12px;align-items:end;padding-bottom:16px;border-bottom:1px dashed var(--line)}
.calc-row .nm b{display:block;font-weight:640}
.calc-row .nm small{color:var(--muted);font-size:.82rem}
.calc label.l{display:block;font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:5px}
.calc input[type=number]{width:100%;font-family:var(--mono);font-size:.95rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.calc input[type=number]:focus{outline:none;border-color:var(--teal)}
.calc-out{background:var(--ink);color:var(--bg);padding:34px;display:grid;gap:22px;align-content:start}
.calc-out .meter-label{color:color-mix(in srgb,var(--bg) 60%,transparent)}
.total{font-family:var(--mono);font-size:clamp(2.6rem,5vw,3.8rem);font-weight:600;letter-spacing:-.03em;line-height:1}
.total small{font-size:.9rem;font-weight:400;color:color-mix(in srgb,var(--bg) 65%,transparent);margin-left:8px;letter-spacing:0}
.split{display:grid;gap:12px}
.split-row{display:grid;grid-template-columns:90px 1fr 90px;gap:12px;align-items:center;font-family:var(--mono);font-size:.82rem}
.split-row .t{height:10px;border-radius:10px;background:color-mix(in srgb,var(--bg) 14%,transparent);overflow:hidden}
.split-row .t i{display:block;height:100%;border-radius:10px;transition:width .6s var(--ease)}
.split-row .v{text-align:right}
.sim{border-top:1px solid color-mix(in srgb,var(--bg) 18%,transparent);padding-top:20px;display:grid;gap:10px}
.sim input[type=range]{width:100%;accent-color:var(--amber)}
.sim .res{font-family:var(--mono);font-size:.95rem}
.sim .res b{color:var(--amber);font-size:1.3rem}
.calc-note{font-size:.8rem;color:color-mix(in srgb,var(--bg) 55%,transparent);line-height:1.5}
@media (max-width:900px){.calc{grid-template-columns:1fr}.calc-row{grid-template-columns:1fr 1fr}.calc-row .nm{grid-column:1/-1}.calc-in,.calc-out{padding:24px}}

/* onboarding */
.phases{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface)}
.phase{padding:28px 24px;display:grid;gap:12px;align-content:start;border-right:1px solid var(--line);position:relative}
.phase:last-child{border-right:0}
.phase .ph-n{font-family:var(--mono);font-size:2.4rem;font-weight:600;color:var(--line);line-height:1;transition:color .4s}
.phase:hover .ph-n{color:var(--amber)}
.phase p{color:var(--muted);font-size:.93rem;line-height:1.5}
.phase ul{margin:0;padding:0;list-style:none;display:grid;gap:6px;font-size:.88rem}
.phase li::before{content:"· ";color:var(--teal);font-weight:700}
.phase .out{font-family:var(--mono);font-size:.74rem;color:var(--teal);background:var(--teal-soft);border-radius:8px;padding:6px 10px;justify-self:start}
@media (max-width:900px){.phases{grid-template-columns:1fr}.phase{border-right:0;border-bottom:1px solid var(--line)}}

/* integrations */
.integ{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.hub{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:14px;box-shadow:var(--shadow)}
.hub svg{width:100%;height:auto}
.hub text{font-family:var(--mono);font-size:10.5px;fill:var(--ink)}
.hub .src rect{fill:var(--bg);stroke:var(--line);stroke-width:1.4}
.hub .ln{stroke:var(--line);stroke-width:1.6;fill:none}
.hub .pk{fill:var(--amber)}
.hub .center rect{fill:var(--ink)}
.hub .center text{fill:var(--bg);font-weight:600}
.integ-list{display:grid;gap:14px}
.integ-cat{display:grid;grid-template-columns:150px 1fr;gap:16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.integ-cat b{font-family:var(--mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);padding-top:3px}
.integ-cat span{color:var(--muted);font-size:.95rem}
@media (max-width:900px){.integ{grid-template-columns:1fr}.integ-cat{grid-template-columns:1fr;gap:4px}}

/* resources */
.res-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.res-card{all:unset;box-sizing:border-box;cursor:pointer;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:12px;align-content:start;transition:transform .3s,box-shadow .3s,border-color .3s}
.res-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--teal) 40%,var(--line))}
.res-card:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
.res-card .cat{font-family:var(--mono);font-size:.72rem;color:var(--amber);text-transform:uppercase;letter-spacing:.06em}
.res-card h3{font-size:1.15rem}
.res-card p{color:var(--muted);font-size:.9rem;line-height:1.5}
.res-card .rd{font-family:var(--mono);font-size:.78rem;color:var(--teal);margin-top:auto}
@media (max-width:1000px){.res-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.res-grid{grid-template-columns:1fr}}
dialog.article{border:1px solid var(--line);border-radius:22px;padding:0;max-width:720px;width:calc(100% - 32px);max-height:86vh;background:var(--surface);color:var(--ink);box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
dialog.article::backdrop{background:rgba(8,20,17,.55);backdrop-filter:blur(3px)}
dialog.article[open]{animation:fadeIn .35s ease both}
.art-head{position:sticky;top:0;background:var(--surface);padding:24px 28px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.art-head h3{font-size:1.5rem;font-variation-settings:"wdth" 82}
.art-close{all:unset;cursor:pointer;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;flex:none;font-size:1.1rem}
.art-close:focus-visible{outline:2px solid var(--amber)}
.art-body{padding:22px 28px 30px;display:grid;gap:14px;max-width:65ch}
.art-body p,.art-body li{color:var(--muted);font-size:.98rem}
.art-body h4{margin:8px 0 0;font-size:1.02rem}
.art-body ol,.art-body ul{margin:0;padding-left:20px;display:grid;gap:6px}

/* glossary */
.gloss-tools{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:22px}
.gloss-tools input{flex:1;min-width:220px;max-width:420px;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:12px 18px}
.gloss-tools input:focus{outline:none;border-color:var(--teal)}
.gloss-tools span{font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.gloss{display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px}
.term{padding:16px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:190px 1fr;gap:16px}
.term dt{font-weight:680;font-family:var(--display);font-variation-settings:"wdth" 88}
.term dd{margin:0;color:var(--muted);font-size:.93rem;line-height:1.5}
.term[hidden]{display:none}
@media (max-width:900px){.gloss{grid-template-columns:1fr}.term{grid-template-columns:1fr;gap:4px}}

.more{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-weight:620;color:var(--teal);text-decoration:none;border-bottom:1.5px solid color-mix(in srgb,var(--teal) 30%,transparent);padding-bottom:2px;transition:border-color .35s var(--ease)}
.more:hover{border-color:var(--teal)}
.more .arr{transition:transform .45s var(--ease)}.more:hover .arr{transform:translateX(4px)}
.sec-panel .more{margin-top:0;justify-self:start}
/* scada */
.scada-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:start}
.caps{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.cap{background:var(--surface);padding:22px;display:grid;gap:6px;align-content:start;transition:background .4s var(--ease)}
.cap:hover{background:var(--tint)}
.cap-n{font-family:var(--mono);font-size:.72rem;color:var(--amber)}
.cap-t{margin:0;font-size:1.02rem;font-weight:650;font-family:var(--body);line-height:1.3}
.cap p{color:var(--muted);font-size:.9rem;line-height:1.5}
.stack{display:grid;gap:0;position:sticky;top:100px}
.layer{border:1px solid var(--line);border-radius:16px;padding:18px 20px;display:grid;gap:4px;background:var(--surface);box-shadow:var(--shadow);position:relative;overflow:hidden}
.layer::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px}
.l4::before{background:var(--amber)}.l3::before{background:var(--teal)}.l2::before{background:color-mix(in srgb,var(--teal) 55%,var(--line))}.l1::before{background:var(--ink)}
.l4{background:var(--ink);color:var(--bg);border-color:var(--ink)}.l4 .lk{color:var(--amber)!important}
.lk{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.layer b{font-weight:620;font-size:.98rem}
.link{height:46px;display:flex;justify-content:center;gap:54px;position:relative}
.link i{width:2px;height:100%;background:linear-gradient(var(--line),var(--line));position:relative;overflow:hidden;border-radius:2px}
.link i::after{content:"";position:absolute;left:-2px;width:6px;height:6px;border-radius:50%;background:var(--teal);animation:up 1.8s var(--ease) infinite}
.link i:nth-child(2)::after{animation-delay:.6s;background:var(--amber)}.link i:nth-child(3)::after{animation-delay:1.2s}
@keyframes up{from{transform:translateY(46px);opacity:0}30%{opacity:1}to{transform:translateY(-8px);opacity:0}}
.scada-sub{margin-top:56px;display:grid;gap:20px}
.sub-t{font-size:clamp(1.3rem,2.2vw,1.7rem);font-variation-settings:"wdth" 82;font-family:var(--display);font-weight:720;margin:0}
.protos{display:flex;flex-wrap:wrap;gap:10px}
.protos span{font-family:var(--mono);font-size:.84rem;border:1px solid var(--line);border-radius:10px;padding:9px 14px;background:var(--surface);transition:border-color .35s var(--ease),color .35s var(--ease)}
.protos span:hover{border-color:var(--teal);color:var(--teal)}
.apps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.app{border-top:2px solid var(--ink);padding-top:16px;display:grid;gap:8px;align-content:start}
.app-t{margin:0;font-size:1.08rem;font-weight:660;font-family:var(--display);font-variation-settings:"wdth" 90}
.app p{color:var(--muted);font-size:.93rem;line-height:1.5}
@media (max-width:980px){.scada-grid{grid-template-columns:1fr}.stack{position:static}.apps{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.caps,.apps{grid-template-columns:1fr}}

/* power plants (dark band) */
.dark{--bg:#0F2420;--surface:#14302A;--tint:#183932;--ink:#E7EFEC;--muted:#9FB4AE;--line:#27463F;--teal:#43C9AB;--amber:#F0B23A;--teal-soft:#17443B;--amber-soft:#3B2F14;--shadow:0 1px 0 rgba(0,0,0,.3),0 16px 40px -20px rgba(0,0,0,.7);--shadow-lg:var(--shadow);background:var(--bg);color:var(--ink);padding:120px 0!important;position:relative;isolation:isolate;overflow:hidden}
.dark::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse 50% 40% at 85% 0%,rgba(240,178,58,.13),transparent 70%),radial-gradient(ellipse 40% 50% at 0% 100%,rgba(67,201,171,.10),transparent 70%)}
.dark h2,.dark h3{color:var(--ink)}
.plant-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-bottom:48px}
.plant-strip>div{background:var(--surface);padding:20px 22px;display:grid;gap:4px}
.plant-strip b{font-family:var(--display);font-variation-settings:"wdth" 88;font-size:1.08rem;color:var(--amber)}
.plant-strip span{color:var(--muted);font-size:.9rem;line-height:1.45}
.tab .n{min-width:34px}
.pp-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px 36px}
.blk{display:grid;gap:12px;align-content:start}
.blk-t{margin:0;font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);font-weight:500}
.blk ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:.94rem;line-height:1.45}
.blk li{display:grid;grid-template-columns:18px 1fr;gap:6px}
.blk li::before{content:"→";color:var(--amber);font-family:var(--mono)}
.kpi-blk{margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.plant-process{margin-top:72px;display:grid;gap:30px}
.step-t{margin:0;font-family:var(--display);font-size:1.15rem;font-weight:680;font-variation-settings:"wdth" 92;line-height:1.2}
.plant-calc{margin-top:72px;border:1px solid var(--line);border-radius:24px;background:var(--surface);padding:32px;display:grid;gap:22px}
.pc-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.pc-head .scope-btns{margin:0}
.pc-body{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;align-items:center}
.pc-in{display:grid;gap:14px}
.pc-f{display:grid;gap:6px}.pc-f[hidden]{display:none}
.plant-calc .l{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.plant-calc input{font-family:var(--mono);font-size:.95rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px}
.plant-calc input:focus{outline:none;border-color:var(--amber)}
.pc-out{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pc-out>div{border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;gap:6px;background:var(--bg)}
.pc-out b{font-family:var(--mono);font-size:clamp(1.5rem,2.6vw,2.2rem);font-weight:600;letter-spacing:-.02em;color:var(--amber);line-height:1}
.pc-out small{font-family:var(--mono);color:var(--muted);font-size:.8rem}
.pc-note{color:var(--muted);font-size:.82rem}
@media (max-width:980px){.plant-strip{grid-template-columns:1fr 1fr}.pp-grid,.pc-body{grid-template-columns:1fr}}
@media (max-width:560px){.plant-strip,.pc-out{grid-template-columns:1fr}.plant-calc{padding:22px}}
.process.steps6{grid-template-columns:repeat(6,1fr)}
@media (max-width:900px){.process.steps6{grid-template-columns:1fr}}
/* alternating tinted bands */
section.tint{background:var(--tint);border-block:1px solid var(--line);padding:110px 0!important}
section.tint .scope-svg,section.tint .role,section.tint .phases,section.tint .calc{background:#FFFFFF}
.process .step .dot{transition:background .45s var(--ease),color .45s var(--ease),transform .45s var(--ease)}
.step:hover .dot{transform:scale(1.06)}
footer{margin-top:0}
#iletisim{padding-bottom:110px!important}
/* reveal (yalnızca JS çalışırken ve görünüm dışındaki öğelerde) */
.reveal{transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.reveal h2,.sec-head h2{transition:clip-path 1.2s var(--ease) .08s,transform 1.2s var(--ease) .08s}
.reveal.pre h2,.reveal.pre .sec-head h2{clip-path:inset(-25% -5% 100% -5%);transform:translateY(18px)}
.reveal h2{clip-path:inset(-25% -5% -25% -5%)}
.reveal.pre{opacity:0;transform:translateY(20px)}
.stagger>*{transition:opacity .9s var(--ease),transform 1s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease),background .4s var(--ease);transition-delay:calc(var(--i,0) * 60ms)}
.stagger:not(.pre)>*{transition-delay:0s,0s,0s,0s,0s}
.stagger.pre>*{transition-delay:calc(var(--i,0) * 60ms)}
.stagger.pre>*{opacity:0;transform:translateY(18px)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .ticker-track{animation:none}
}

/* --- alt sayfalar --- */
.feat h3{margin:0;font-size:1rem;font-weight:650;display:flex;gap:10px;align-items:baseline;font-family:var(--body);font-variation-settings:normal;letter-spacing:0}
.feat h3::before{content:attr(data-i);font-family:var(--mono);font-size:.72rem;color:var(--amber)}
.sec-cols h2{margin:0 0 10px;font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);font-weight:500}
.crumbs{padding-top:28px}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-right:8px;color:var(--line)}
.crumbs a{text-decoration:none;color:var(--muted)}.crumbs a:hover{color:var(--teal)}
.page-hero{padding:48px 0 64px;position:relative;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(15,36,32,.08) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:radial-gradient(ellipse 60% 90% at 85% 30%,#000,transparent 70%);mask-image:radial-gradient(ellipse 60% 90% at 85% 30%,#000,transparent 70%)}
.page-hero .wrap{display:grid;gap:22px;max-width:900px;margin-left:max(20px,calc((100% - 1200px)/2))}
.page-hero h1{font-size:clamp(2.2rem,5vw,4rem);animation:rise 1.1s var(--ease) both}
.page-hero .lede{animation:rise 1.1s .15s var(--ease) both}
.page-sec{padding:64px 0}
.page-sec h2{font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:28px}
.page-sec .blk-t{font-size:.74rem;margin:0;font-family:var(--mono);font-weight:500;letter-spacing:.08em}
.page-sec .cap-t{font-size:1.02rem;margin:0;font-family:var(--body);font-weight:650}
.page-sec .app-t{font-size:1.08rem;margin:0}
.page-sec .sub-t{font-size:clamp(1.3rem,2.2vw,1.7rem);margin:0}
.page-sec .step-t{font-size:1.15rem;margin:0}
.page-sec .scada-sub{margin-top:56px}
.link-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.link-card{display:grid;gap:6px;padding:20px;border:1px solid var(--line);border-radius:16px;text-decoration:none;background:var(--surface);transition:border-color .35s var(--ease),box-shadow .35s var(--ease),transform .35s var(--ease)}
.link-card:hover{border-color:color-mix(in srgb,var(--teal) 40%,var(--line));box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.link-card b{font-weight:650}.link-card span{color:var(--muted);font-size:.9rem;line-height:1.45}
.link-card .k{font-family:var(--mono);font-size:.7rem;color:var(--amber);text-transform:uppercase;letter-spacing:.06em}
.cta-band{background:var(--ink);color:var(--bg);border-radius:24px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta-band h2{color:var(--bg);margin:0;font-size:clamp(1.5rem,2.8vw,2.2rem);max-width:22ch}
.cta-band .btn-primary{background:var(--amber);border-color:var(--amber);color:#10200F}
.cta-band .btn-primary:hover{background:var(--bg);border-color:var(--bg);color:var(--ink)}
.article-body{display:grid;gap:16px;max-width:68ch}
.article-body p,.article-body li{color:var(--muted);font-size:1.05rem}
.article-body h2,.article-body h4{margin:12px 0 0;font-size:1.2rem;font-family:var(--display)}
.article-body ol,.article-body ul{margin:0;padding-left:22px;display:grid;gap:8px}
.article-meta{font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.page-panel{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow)}
@media (max-width:700px){.cta-band{padding:28px}.page-panel{padding:22px}}

.langs{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:3px;font-family:var(--mono);font-size:.74rem}
.langs a{text-decoration:none;color:var(--muted);padding:5px 9px;border-radius:999px;transition:background .3s var(--ease),color .3s var(--ease)}
.langs a:hover{color:var(--ink)}
.langs a[aria-current="true"]{background:var(--ink);color:var(--bg)}
@media (max-width:1100px){.langs{margin-left:auto;margin-right:8px}}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}.skip:focus{left:8px}