/* ProxRad shared design system (PRTG-style) — used by all marketing pages */
:root{--cyan:#00AEEF;--navy:#050F34;--orange:#F59C00;--orange-d:#d98800;--grey:#E5E6E9;--grey-d:#cbd0d8;--text:#050F34;--muted:#5b6478}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Roboto',sans-serif;color:var(--text);font-size:16px;line-height:1.6;background:#fff;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
h1,h2,h3{line-height:1.15;font-weight:900}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:9999px;font-weight:700;cursor:pointer;border:0;transition:transform .18s,box-shadow .18s,background .18s;white-space:nowrap}
.btn:hover{transform:translateY(-3px)}
.btn-orange{background:var(--orange);color:#fff;padding:15px 34px;font-size:16px;box-shadow:0 6px 20px rgba(245,156,0,.35)}
.btn-orange:hover{background:var(--orange-d);box-shadow:0 10px 30px rgba(245,156,0,.5)}
.btn-cyan{background:var(--cyan);color:#fff;padding:13px 30px;font-size:15px;box-shadow:0 6px 20px rgba(0,174,239,.3)}
.btn-cyan:hover{box-shadow:0 10px 30px rgba(0,174,239,.5)}
.btn-cyan-o{background:transparent;color:var(--cyan);border:2px solid var(--cyan);padding:11px 28px;font-size:15px}
.btn-cyan-o:hover{background:var(--cyan);color:#fff}
.btn-sm{padding:10px 22px;font-size:14px}
.eyebrow{color:var(--cyan);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:13px}

/* utility + nav */
.util{background:#fff;border-bottom:1px solid var(--grey);font-size:13px;color:var(--muted)}
.util .wrap{display:flex;justify-content:flex-end;align-items:center;gap:22px;height:34px}
.util a:hover{color:var(--cyan)}
.nav{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 1px 0 var(--grey);transition:box-shadow .25s}
.nav.scrolled{box-shadow:0 4px 18px rgba(5,15,52,.12)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px;color:var(--navy)}
.logo .dot{width:30px;height:30px;border-radius:50%;background:conic-gradient(var(--cyan) 0 33%,#e8334a 0 66%,#19c37d 0);display:inline-block;box-shadow:inset 0 0 0 6px #fff;transition:transform .4s}
.logo:hover .dot{transform:rotate(180deg)}
.navlinks{display:flex;gap:28px;font-weight:500}
.navlinks a{color:var(--navy);padding:6px 0;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.navlinks a:hover,.navlinks a.active{color:var(--cyan);border-color:var(--cyan)}
.navcta{display:flex;align-items:center;gap:18px}
.navcta .quote{font-weight:500;color:var(--navy)}.navcta .quote:hover{color:var(--cyan)}
.navtoggle{display:none;background:none;border:0;font-size:26px;color:var(--navy);cursor:pointer}

/* page header band */
.phead{background:linear-gradient(120deg,var(--navy),#0a2a6b 60%,#0e63a8);color:#fff;text-align:center;padding:70px 0 84px;position:relative}
.phead h1{font-size:clamp(32px,5vw,52px);color:#fff;margin:10px 0}
.phead p{color:#cfe6f5;font-size:19px;max-width:680px;margin:0 auto}
.phead-cut{position:absolute;bottom:-1px;left:0;width:100%;height:60px}

/* sections */
.sec{padding:80px 0}
.sec.alt{background:var(--grey)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 48px}
.sec-head h2{font-size:clamp(28px,4vw,42px);margin:10px 0}
.sec-head p{color:var(--muted);font-size:18px}

/* generic cards / grids */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--grey);border-radius:12px;padding:26px;box-shadow:0 10px 30px rgba(5,15,52,.06);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:0 18px 44px rgba(0,174,239,.18)}
.card .ico{width:42px;height:42px;color:var(--cyan);margin-bottom:12px}
.card h3{font-size:19px;color:var(--navy);margin-bottom:8px}
.card p{color:var(--muted);font-size:14.5px}
.check{color:var(--cyan);flex-shrink:0}
ul.checks{list-style:none;display:flex;flex-direction:column;gap:12px}
ul.checks li{display:flex;gap:11px;align-items:flex-start;color:#33415c}

/* comparison / feature table */
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(5,15,52,.08)}
.tbl th,.tbl td{padding:15px 16px;text-align:center;border-bottom:1px solid var(--grey)}
.tbl th{background:var(--navy);color:#fff;font-size:14px}
.tbl th.col-px{background:var(--cyan)}
.tbl td:first-child,.tbl th:first-child{text-align:left;font-weight:600;color:var(--navy)}
.tbl tr:nth-child(even) td{background:#f7f9fc}
.tbl .yes{color:#19a35a;font-weight:700}.tbl .no{color:#c33;font-weight:700}.tbl .meh{color:#b58a00}
.tbl td.px{background:rgba(0,174,239,.06)!important;font-weight:700}

/* pricing */
.ptoggle{display:flex;justify-content:center;align-items:center;gap:12px;margin:0 0 36px;font-weight:600;color:var(--muted)}
.switch{width:54px;height:28px;border-radius:9999px;background:var(--cyan);position:relative;cursor:pointer;transition:background .2s}
.switch i{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:left .2s}
.switch.on i{left:29px}
.save-badge{background:#19a35a;color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:9999px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--grey);border-radius:14px;padding:30px;display:flex;flex-direction:column;position:relative}
.plan.pop{border:2px solid var(--cyan);box-shadow:0 18px 44px rgba(0,174,239,.2)}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--cyan);color:#fff;font-size:12px;font-weight:700;padding:5px 16px;border-radius:9999px}
.plan h3{font-size:20px;color:var(--navy)}
.plan .price{font-size:42px;font-weight:900;color:var(--navy);margin:10px 0 2px}
.plan .price small{font-size:15px;font-weight:500;color:var(--muted)}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin:20px 0 24px;flex:1}
.plan li{display:flex;gap:10px;color:#33415c;font-size:14.5px}

/* accordion / FAQ */
.acc{max-width:820px;margin:0 auto}
.acc .q{background:#fff;border:1px solid var(--grey);border-radius:10px;margin-bottom:12px;overflow:hidden}
.acc .q>button{width:100%;text-align:left;background:none;border:0;padding:18px 20px;font-size:16px;font-weight:600;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:inherit}
.acc .q>button .pm{color:var(--cyan);font-size:22px;transition:transform .2s}
.acc .q .a{max-height:0;overflow:hidden;transition:max-height .3s;color:var(--muted);font-size:15px;padding:0 20px}
.acc .q.open .a{max-height:320px;padding-bottom:18px}
.acc .q.open .pm{transform:rotate(45deg)}

/* timeline / changelog */
.cl{max-width:820px;margin:0 auto;position:relative;padding-left:28px}
.cl::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--grey-d)}
.cl .item{position:relative;margin-bottom:34px}
.cl .item::before{content:"";position:absolute;left:-28px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--cyan);border:3px solid #fff;box-shadow:0 0 0 2px var(--cyan)}
.cl .ver{font-weight:900;color:var(--navy);font-size:18px}
.cl .date{color:var(--muted);font-size:13px;margin-bottom:8px}
.cl .item ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.cl .item li{color:#33415c;font-size:15px;padding-left:18px;position:relative}
.cl .item li::before{content:"▸";position:absolute;left:0;color:var(--cyan)}

/* dark CTA */
.ctabar{background:var(--navy);color:#fff;text-align:center;padding:66px 0}
.ctabar h2{font-size:clamp(26px,4vw,38px);margin-bottom:14px;color:#fff}
.ctabar p{color:#9fc4dd;margin-bottom:26px}

/* footer */
.foot{background:#fff;padding:60px 0 0}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:36px}
.foot h5{text-transform:uppercase;font-size:13px;letter-spacing:.06em;color:var(--navy);margin-bottom:16px}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.foot a{color:var(--muted);font-size:14px}.foot a:hover{color:var(--cyan)}
.foot .blurb{color:var(--muted);font-size:14px;max-width:300px;margin-top:14px}
.fbar{background:var(--navy);color:#9fb0c9;margin-top:46px;font-size:13px}
.fbar .wrap{display:flex;justify-content:space-between;align-items:center;height:54px;flex-wrap:wrap;gap:10px}
.fbar a{color:#9fb0c9}.fbar a:hover{color:#fff}

/* WhatsApp float */
.wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(37,211,102,.5);z-index:200;transition:transform .2s}
.wa:hover{transform:scale(1.1)}
.wa svg{width:30px;height:30px;fill:#fff}

.fade{opacity:0;transform:translateY(24px);transition:opacity .6s,transform .6s}
.fade.in{opacity:1;transform:none}

@media(max-width:900px){
  .g4,.g3,.g2,.plans{grid-template-columns:1fr}
  .navlinks,.navcta .quote{display:none}.navtoggle{display:block}
  .navlinks.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;background:#fff;padding:18px 24px;gap:14px;box-shadow:0 12px 30px rgba(0,0,0,.12)}
  .fgrid{grid-template-columns:1fr 1fr}
  .tbl{font-size:13px}.tbl th,.tbl td{padding:10px 8px}
}