:root{--ink:#111827;--muted:#667085;--line:#d7dee8;--paper:#f2f5f7;--panel:#fff;--accent:#2563eb;--accent2:#0f766e;--soft:#f8fafc;--warn:#f97316}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Arial,sans-serif}a{color:inherit}button,input,select,textarea{font:inherit}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px clamp(16px,4vw,54px);background:rgba(242,245,247,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:220px}.brand span{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--ink);color:#fff;font-weight:950}.brand b,.brand small{display:block}.brand small{font-size:12px;color:var(--muted)}nav{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}nav a{padding:9px 10px;border-radius:10px;color:#344054;text-decoration:none}.pill,nav a:hover{background:var(--ink);color:#fff!important}.flash{margin:14px clamp(16px,5vw,68px);padding:12px 14px;border:1px solid #efd46f;border-radius:12px;background:#fff7d6}.hero{display:grid;grid-template-columns:minmax(0,1fr)360px;gap:18px;align-items:stretch;padding:26px clamp(16px,5vw,68px) 18px}.hero-main{min-height:430px;display:grid;align-content:center;padding:34px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,#fff,#f7fbff);box-shadow:0 18px 50px rgba(17,24,39,.08);position:relative;overflow:hidden}.hero-main:after{content:"";position:absolute;right:26px;bottom:26px;width:210px;height:130px;border:1px solid rgba(37,99,235,.16);border-radius:18px;background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(15,118,110,.13));pointer-events:none}.eyebrow{margin:0 0 8px;color:var(--accent);font-size:12px;font-weight:950;text-transform:uppercase;letter-spacing:0}.hero h1{max-width:780px;margin:0 0 14px;font-size:clamp(34px,5vw,64px);line-height:1.02}.hero p,.feature-grid p,.split p,.split li,.readable p,.assistant-demo p,.lead-card p{color:var(--muted);line-height:1.55}.actions,.dash-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.button,button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:11px 15px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:900;text-decoration:none;cursor:pointer}.button.muted,button.muted{background:#fff;color:var(--ink);border:1px solid var(--line)}input,select,textarea{width:100%;min-height:46px;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}textarea{min-height:120px;resize:vertical}.hero-panel,.lead-card,.prompt-box,.workbench article,.data-grid article,.pricing article{padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 16px 42px rgba(17,24,39,.07)}.hero-panel{display:grid;align-content:start;gap:12px}.hero-panel strong{font-size:34px}.hero-panel small{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:0 clamp(16px,5vw,68px) 28px}.feature-grid article{padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.feature-grid span{display:inline-grid;place-items:center;min-width:44px;height:34px;margin-bottom:12px;padding:0 10px;border-radius:999px;background:#eaf1ff;color:var(--accent);font-weight:950}.feature-grid h3,.pricing h3{margin:0 0 8px}.split,.assistant-demo{display:grid;grid-template-columns:minmax(0,1fr)390px;gap:18px;padding:8px clamp(16px,5vw,68px) 34px}.split h2,.assistant-demo h2{margin:0 0 10px;font-size:34px}.lead-card{display:grid;gap:12px}.pricing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px}.pricing strong{display:block;margin:8px 0;font-size:30px}.section,.auth{padding:34px clamp(16px,5vw,68px)}.auth{max-width:740px}.auth form,.stack{display:grid;gap:12px}.dashboard-head{display:flex;align-items:end;justify-content:space-between;gap:16px;padding:28px clamp(16px,5vw,68px) 12px}.dashboard-head h1{margin:0;font-size:42px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:0 clamp(16px,5vw,68px) 18px}.metrics article{padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff}.metrics span{display:block;font-size:30px;font-weight:950}.metrics small{color:var(--muted);font-weight:800}.workbench{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:0 clamp(16px,5vw,68px) 24px}.workbench h2,.data-grid h2{margin:0 0 12px;font-size:22px}.data-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:0 clamp(16px,5vw,68px) 42px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{font-size:12px;color:var(--accent);text-transform:uppercase}.prompt-box{display:grid;gap:10px}.prompt-box pre{min-height:130px;margin:0;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--soft);white-space:pre-wrap;color:var(--ink);font-family:inherit}.assistant-widget{position:fixed;right:18px;bottom:18px;z-index:50}.assistant-fab{width:54px;height:54px;border-radius:50%;background:var(--ink);box-shadow:0 16px 42px rgba(37,99,235,.28)}.assistant-panel{display:none;position:absolute;right:0;bottom:64px;width:min(390px,calc(100vw - 36px));padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 24px 70px rgba(17,24,39,.18)}.assistant-widget.open .assistant-panel{display:block}.assistant-panel p{color:var(--muted);line-height:1.5}.assistant-panel pre{white-space:pre-wrap;margin:10px 0 0;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--soft);font-family:inherit}.readable{max-width:980px}.readable p{max-width:780px}footer{padding:22px clamp(16px,5vw,68px);font-size:13px;color:var(--muted);background:#fff;border-top:1px solid var(--line)}
@media(max-width:1180px){.feature-grid,.workbench{grid-template-columns:repeat(2,minmax(0,1fr))}.hero,.split,.assistant-demo{grid-template-columns:1fr}.data-grid{grid-template-columns:1fr}.hero-main{min-height:360px}}@media(max-width:720px){.topbar{align-items:flex-start;flex-direction:column}.brand{min-width:auto}.hero,.split,.assistant-demo,.section,.auth,.dashboard-head,.metrics,.workbench,.data-grid,.feature-grid{padding-left:16px;padding-right:16px}.hero-main{padding:22px;min-height:auto}.hero h1{font-size:36px}.hero-main:after{display:none}.metrics,.feature-grid,.workbench,.pricing{grid-template-columns:1fr}.dashboard-head{align-items:stretch;flex-direction:column}.dash-actions .button,.dash-actions button,.actions .button{width:100%}.assistant-widget{right:12px;bottom:12px}}
footer a{color:var(--ink);font-weight:850;text-decoration:none}.check{display:flex;align-items:flex-start;gap:10px;color:var(--muted);line-height:1.45}.check input{width:auto;min-height:auto;margin-top:3px}.support-page{display:grid;grid-template-columns:minmax(0,1fr)430px;gap:18px;align-items:start;padding:34px clamp(16px,5vw,68px)}.support-page h1{max-width:760px;margin:0 0 12px;font-size:clamp(34px,4.8vw,58px);line-height:1.03}.support-page p{color:var(--muted);line-height:1.55}.support-grid,.legal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.support-grid article,.legal-grid a{display:block;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;box-shadow:0 12px 30px rgba(17,24,39,.05)}.support-grid h3{margin:0 0 8px}.legal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.legal-grid b{display:block;margin-bottom:6px;color:var(--ink)}.legal-grid span{display:block;color:var(--muted);line-height:1.45}.legal-doc h2{margin-top:24px}.legal-doc .admin-table{margin-top:14px}.cookie-notice{position:fixed;left:18px;right:18px;bottom:18px;z-index:70;display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:980px;margin:0 auto;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 24px 70px rgba(17,24,39,.18)}.cookie-notice p{margin:4px 0 0;color:var(--muted);line-height:1.4}.cookie-notice .actions{margin:0}.helper-row{display:flex;justify-content:flex-end}
.proof-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0 clamp(16px,5vw,68px) 30px}.proof-strip article{display:grid;gap:6px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#101828;color:#fff;box-shadow:0 16px 44px rgba(16,24,40,.16)}.proof-strip span{color:#d0d5dd;line-height:1.45}.call-assistant{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:18px;align-items:start;padding:12px clamp(16px,5vw,68px) 34px}.call-assistant>div:first-child{padding:26px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,#ffffff,#f2fbf8);box-shadow:0 16px 42px rgba(17,24,39,.07)}.call-assistant h2{margin:0 0 10px;font-size:clamp(30px,3.4vw,44px);line-height:1.06}.call-assistant p{color:var(--muted);line-height:1.55}.language-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.language-tags span{padding:8px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font-size:13px;font-weight:900}.call-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.call-steps article{min-height:180px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 14px 36px rgba(17,24,39,.06)}.call-steps b{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#dff7ec;color:#027a48}.call-steps h3{margin:14px 0 8px}
@media(max-width:1180px){.support-page{grid-template-columns:1fr}.support-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.support-page{padding-left:16px;padding-right:16px}.support-page h1{font-size:36px}.support-grid,.legal-grid{grid-template-columns:1fr}.cookie-notice{align-items:stretch;flex-direction:column}.cookie-notice .actions{width:100%}}
.cookie-notice{right:auto;width:min(720px,calc(100vw - 36px));padding:10px 12px;border-radius:14px;gap:14px;box-shadow:0 18px 50px rgba(17,24,39,.16)}.cookie-notice p{margin-top:3px;font-size:13px;line-height:1.3}.cookie-notice .actions{gap:8px;flex-wrap:nowrap}.cookie-notice .button,.cookie-notice button{min-height:38px;padding:8px 12px}@media(max-width:720px){.cookie-notice .actions{width:100%;flex-wrap:wrap}.cookie-notice .button,.cookie-notice button{flex:1}}
@media(max-width:720px){.has-cookie-notice .assistant-widget{bottom:174px}.cookie-notice{gap:8px;padding:9px 10px}.cookie-notice p{font-size:12px}.cookie-notice .actions{display:grid;grid-template-columns:1fr 1fr}}
@media(max-width:1180px){.call-assistant{grid-template-columns:1fr}.proof-strip{grid-template-columns:1fr}.call-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.proof-strip,.call-assistant{padding-left:16px;padding-right:16px}.call-steps{grid-template-columns:1fr}.call-assistant>div:first-child{padding:20px}.call-steps article{min-height:auto}}

/* PowerStav 2026 visual refresh */
:root{
  --ink:#10251f;
  --muted:#66736e;
  --line:#d7ded9;
  --paper:#f2f1e9;
  --panel:#ffffff;
  --accent:#ff6b1a;
  --accent2:#b8ed45;
  --soft:#f7f8f2;
  --warn:#ff6b1a
}
body{
  background:
    radial-gradient(circle at 12% 0,rgba(184,237,69,.14),transparent 28rem),
    linear-gradient(180deg,#f7f6ef 0,#efeee6 100%);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif
}
.topbar{
  padding-top:14px;
  padding-bottom:14px;
  background:rgba(16,37,31,.96);
  border-bottom-color:rgba(255,255,255,.1);
  box-shadow:0 10px 30px rgba(11,28,23,.14)
}
.brand span{
  width:44px;
  height:44px;
  border-radius:14px;
  background:var(--accent2);
  color:var(--ink);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)
}
.brand b{color:#fff;font-size:16px;letter-spacing:.02em}
.brand small{color:#b9c8c2}
nav a{color:#dce7e2}
.pill,nav a:hover{background:var(--accent2);color:var(--ink)!important}
.hero{padding-top:34px}
.hero-main{
  min-height:470px;
  padding:clamp(28px,4vw,54px);
  border:0;
  border-radius:28px;
  background:
    linear-gradient(120deg,rgba(16,37,31,.98),rgba(23,58,47,.94)),
    var(--ink);
  box-shadow:0 26px 70px rgba(16,37,31,.22)
}
.hero-main:before{
  content:"";
  position:absolute;
  inset:auto -80px -130px auto;
  width:360px;
  height:360px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(184,237,69,.28),transparent 67%);
  pointer-events:none
}
.hero-main:after{
  right:42px;
  bottom:38px;
  width:230px;
  height:150px;
  border-color:rgba(184,237,69,.28);
  border-radius:26px;
  background:
    linear-gradient(135deg,rgba(184,237,69,.2),rgba(255,107,26,.14));
  transform:rotate(-4deg)
}
.hero h1{color:#fff;letter-spacing:-.045em}
.hero-main>p:not(.eyebrow){max-width:760px;color:#cbd8d3;font-size:18px}
.eyebrow{color:#8fbb24;letter-spacing:.12em}
.hero-main .eyebrow{color:var(--accent2)}
.button,button{
  min-height:48px;
  padding:12px 18px;
  border-radius:14px;
  background:var(--accent);
  box-shadow:0 10px 24px rgba(255,107,26,.2);
  transition:transform .16s ease,box-shadow .16s ease
}
.button:hover,button:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(255,107,26,.26)}
.hero-main .button{background:var(--accent2);color:var(--ink);box-shadow:none}
.hero-main .button.muted{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff}
.hero-panel,.lead-card,.prompt-box,.workbench article,.data-grid article,.pricing article,
.feature-grid article,.support-grid article,.legal-grid a{
  border-color:rgba(16,37,31,.11);
  border-radius:22px;
  box-shadow:0 18px 48px rgba(16,37,31,.075)
}
.hero-panel{
  padding:24px;
  background:linear-gradient(155deg,#d9f58f,#b8ed45);
  color:var(--ink)
}
.hero-panel input{border-color:rgba(16,37,31,.18);background:rgba(255,255,255,.78)}
.hero-panel strong{font-size:42px;letter-spacing:-.04em}
.feature-grid article{position:relative;overflow:hidden}
.feature-grid article:after{
  content:"";
  position:absolute;
  right:-28px;
  bottom:-34px;
  width:90px;
  height:90px;
  border-radius:50%;
  background:rgba(184,237,69,.2)
}
.feature-grid span{background:#e9f8c4;color:#38510a}
.proof-strip article{
  border:0;
  border-radius:22px;
  background:var(--ink);
  box-shadow:0 18px 45px rgba(16,37,31,.16)
}
.call-assistant>div:first-child{border-radius:24px;background:linear-gradient(135deg,#fff,#f0f8dc)}
.call-steps article{border-radius:22px}
.call-steps b{background:var(--accent2);color:var(--ink)}
input,select,textarea{border-radius:14px;border-color:#cbd5cf}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(184,237,69,.38);border-color:#84ad27}
.metrics article{border-radius:18px;border-color:rgba(16,37,31,.12)}
.metrics span{color:var(--ink);letter-spacing:-.03em}
th{color:#5e7d15}
footer{background:var(--ink);color:#b9c8c2;border-top:0}
footer a{color:#fff}
.assistant-fab{background:var(--accent);box-shadow:0 16px 42px rgba(255,107,26,.3)}
.cookie-notice{border-color:rgba(16,37,31,.14);border-radius:18px}
@media(max-width:720px){
  .topbar{gap:10px}
  nav{width:100%;justify-content:flex-start}
  nav a{padding:8px 9px;font-size:14px}
  .hero{padding-top:20px}
  .hero-main{padding:26px 22px;border-radius:22px}
  .hero-main>p:not(.eyebrow){font-size:16px}
  .hero-panel{border-radius:22px}
}