/* Design DNA — blue / pink / white / light gray */
:root{
--blue:#2f5ae1;--blue2:#2448c2;--blue-soft:#e8eef9;
--pink:#f944ff;--pink-deep:#c43b6e;--pink-soft:#f8e8ef;
--white:#ffffff;--bg:#f4f5f7;--sidebar:#f7f8fa;--card:#ffffff;
--line:#e2e5eb;--text:#1a1f2b;--muted:#5c6573;
--green:#1f8a5b;--red:#c43b6e;--amber:#c47b16;--shadow:none;
--btn-shadow:0 1px 0 #ffffff2e inset,0 3px 0 #f944ff,0 1px 2px #10182814,0 3px 8px #3d067138;
--r:6px;--font:Ubuntu,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 var(--font)}
a{color:var(--blue);text-decoration:none}img{max-width:100%}
.btn,.btn-ghost,.btn-danger{appearance:none;border:0;border-radius:var(--r);padding:10px 16px;font:inherit;font-weight:600;cursor:pointer;background:var(--blue);color:#fff;display:inline-flex;align-items:center;gap:6px}
.btn{box-shadow:var(--btn-shadow)!important;position:relative;top:0;transition:transform .12s ease,background .12s ease}
.btn:hover{background:var(--blue2)}.btn:active{transform:translateY(2px);box-shadow:0 1px 0 #ffffff2e inset,0 1px 0 #f944ff,0 1px 2px #10182814!important}
.btn-ghost{background:var(--white);color:var(--text);border:1px solid var(--line);box-shadow:none}
.btn-danger{background:var(--pink-deep);box-shadow:0 1px 0 #ffffff2e inset,0 3px 0 #f944ff,0 1px 2px #10182814,0 3px 8px #3d067138!important}
input,select,textarea{width:100%;background:var(--white);border:1px solid var(--line);border-radius:var(--r);color:var(--text);padding:10px 12px;font:inherit}
label{display:block;font-size:.8rem;font-weight:600;color:#344054;margin:0 0 4px}
.err{color:var(--pink-deep);margin:0 0 10px}.muted{color:var(--muted)}.mono{font-family:var(--mono);font-size:.82rem;word-break:break-all}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.pill{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;border-radius:var(--r);background:var(--blue-soft);color:var(--blue2);font-size:.75rem;font-weight:650}
.pill.ok{background:#ecfdf3;color:#067647}.pill.off{background:var(--sidebar);color:#475467}
.pill.pink{background:var(--pink-soft);color:var(--pink-deep)}

/* public site */
.site{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
.tn{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:22px;height:64px;padding:0 28px;background:var(--white);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--text);letter-spacing:-.02em;font-size:1.05rem}
.mark{width:28px;height:36px;display:inline-block;object-fit:contain;flex:0 0 auto}
.tn nav{display:flex;gap:4px;flex:1}
.tn nav a{color:#344054;padding:8px 10px;border-radius:var(--r);font-weight:600}
.tn nav a.on,.tn nav a:hover{background:var(--blue-soft);color:var(--blue)}
.tn .acts{display:flex;gap:8px;align-items:center}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:56px 48px 32px;max-width:1120px;margin:0 auto}
.hero h1{font-size:2.6rem;line-height:1.12;letter-spacing:-.03em;margin:10px 0}
.kicker{color:var(--blue);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.72rem}
.kicker.pink{color:var(--pink-deep)}
.lead{color:#475467;font-size:1.05rem;max-width:54ch}
.preview{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px;min-height:240px;box-shadow:0 8px 24px #2f5ae114}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.metric{border:1px solid var(--line);border-radius:var(--r);padding:12px;background:linear-gradient(180deg,var(--white),var(--sidebar))}
.metric b{display:block;font-size:1.2rem;letter-spacing:-.02em;margin-top:4px}
.bars{display:flex;align-items:flex-end;gap:6px;height:72px;margin-top:14px}
.bars i{flex:1;background:var(--blue-soft);border-radius:var(--r) var(--r) 2px 2px;display:block}
.bars i:nth-child(2){background:var(--pink-soft)}.bars i:nth-child(3){background:var(--blue)}.bars i:nth-child(5){background:var(--pink)}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin:0 0 10px}
.faq summary{cursor:pointer;font-weight:650;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq details[open] summary{color:var(--blue);margin-bottom:8px}
.faq details p{margin:0;color:var(--muted)}
.nmap-bleed{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:0 0 8px}
.nmap{position:relative;background:linear-gradient(165deg,#e8eef9 0%,#f4f5f7 42%,#f8e8ef 100%);border-block:1px solid var(--line);overflow:hidden;min-height:min(62vh,560px)}
.nmap-map{width:100%;height:auto;display:block;opacity:.42;pointer-events:none;user-select:none}
.nmap-dots{position:absolute;inset:0;pointer-events:none}
.npop{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 0 rgba(249,68,255,.55)}
.npop:nth-child(odd){background:var(--blue);box-shadow:0 0 0 0 rgba(47,90,225,.5)}
.npop::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid currentColor;opacity:.35;animation:npop-pulse 2.2s ease-out infinite}
.npop:nth-child(3n)::after{animation-delay:.4s}
.npop:nth-child(4n)::after{animation-delay:.9s}
.npop:nth-child(5n)::after{animation-delay:1.3s}
@keyframes npop-pulse{0%{transform:scale(.6);opacity:.55}70%{transform:scale(2.1);opacity:0}100%{opacity:0}}
.nmap-legend{display:flex;gap:16px;flex-wrap:wrap;margin:14px auto 0;max-width:1120px;padding:0 48px;color:var(--muted);font-size:.9rem;box-sizing:border-box}
.nmap-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;vertical-align:middle}
.nmap-legend .b{background:var(--blue)}.nmap-legend .p{background:var(--pink)}
.status-banner{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:var(--r);font-weight:700;border:1px solid var(--line);background:var(--white);margin:8px 0 18px}
.status-banner.ok{color:#067647;background:#ecfdf3;border-color:#abefc6}
.status-banner.deg{color:#b54708;background:#fffaeb;border-color:#fedf89}
.status-banner.bad{color:#b42318;background:#fef3f2;border-color:#fecdca}
.status-grid{display:grid;gap:10px;margin:0 0 28px}
.status-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.status-card .st{font-weight:650;text-transform:capitalize}
.status-card .st.ok{color:#067647}.status-card .st.deg{color:#b54708}.status-card .st.bad{color:#b42318}
.status-inc{padding:14px 0;border-bottom:1px solid var(--line)}
.status-inc:last-child{border-bottom:0}
.section{max-width:1120px;margin:0 auto;padding:28px 48px 12px}
.section h2{font-size:1.45rem;letter-spacing:-.02em;margin:0 0 8px}
.section p.muted{margin-top:0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fcard,.pcard{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.fcard h3,.pcard h3{margin:0 0 6px;letter-spacing:-.01em;font-size:1.02rem}
.fcard .tag{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);padding:2px 8px;border-radius:var(--r);margin-bottom:8px}
.fcard .tag.pink{color:var(--pink-deep);background:var(--pink-soft)}
.pcard{display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.pcard.featured{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue),0 10px 28px #2f5ae122}
.pcard .badge{position:absolute;top:14px;right:14px;background:var(--pink);color:#fff;font-size:.68rem;font-weight:700;padding:3px 8px;border-radius:var(--r)}
.pcard .limits{margin:8px 0 0;padding:0;list-style:none}
.pcard .limits li{padding:6px 0;border-top:1px solid var(--line);color:#475467;font-size:.92rem}
.pcard .btn{margin-top:12px;align-self:flex-start}
.price{font-size:1.8rem;letter-spacing:-.03em;font-weight:700;color:var(--blue)}
.price span{font-size:.9rem;color:var(--muted);font-weight:550}
.tier-table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:10px 0 4px}
.tier-table th,.tier-table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);font-size:.95rem}
.tier-table th{background:var(--sidebar);color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}
.tier-table tr:last-child td{border-bottom:0}
.tier-table .rate{color:var(--pink-deep);font-weight:700;font-family:var(--mono)}
.sf{margin-top:auto;border-top:1px solid var(--line);padding:22px 48px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--white)}
.doc{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:8px 16px;margin:10px 0}
.doc code{font-family:var(--mono);font-size:.82rem}
.spec{width:100%;border-collapse:collapse;margin:8px 0 4px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec th,.spec td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.95rem}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.spec th{width:26%;color:var(--muted);font-weight:600;background:var(--sidebar)}
.ul{margin:8px 0 0;padding-left:18px;color:#475467}
.ul li{margin:5px 0}
.note{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin:12px 0;border-left:3px solid var(--pink)}

/* auth */
.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-side{background:#121826;color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between}
.auth-side h2{font-size:2rem;letter-spacing:-.03em;line-height:1.15}
.auth-main{display:grid;place-items:center;padding:32px;background:var(--bg)}
.box{width:min(420px,100%);background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.form{display:grid;gap:12px}
.form .btn{width:100%;justify-content:center}
.otp{display:flex;gap:10px;justify-content:center;direction:ltr}
.otp input{width:52px;height:58px;text-align:center;font-size:1.45rem;font-weight:700;letter-spacing:0;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--text);caret-color:var(--blue);outline:none;transition:border-color .15s,box-shadow .15s}
.otp input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #2f5ae122}
.otp-hint{text-align:center;margin:0;font-size:.9rem}
.okmsg{color:#067647;background:#ecfdf3;border:1px solid #abefc6;border-radius:var(--r);padding:10px 12px;margin:0 0 8px;font-size:.92rem}

/* dashboard shell — one structure for user + admin */
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:#fff;border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side .logo{padding:6px 8px 14px}
.glabel{margin:14px 10px 6px;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:#98a2b3;font-weight:700}
.ni{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--r);color:#344054;font-weight:600;margin-bottom:2px}
.ni .dot{width:7px;height:7px;border-radius:50%;background:#d0d5dd}
.ni.on,.ni:hover{background:#eef4ff;color:var(--blue)}
.ni.on .dot{background:var(--blue)}
.upgrade{margin-top:auto;background:#1a1f2b;color:#fff;border-radius:var(--r);padding:14px}
.upgrade b,.upgrade p,.upgrade a{color:#fff}
.upgrade p{margin:4px 0 10px;font-size:.82rem;opacity:.9}
.col{display:flex;flex-direction:column;min-width:0}
.top{height:64px;display:flex;align-items:center;gap:12px;padding:0 22px;background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.search{flex:1;max-width:420px;background:#f8fafc;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;color:#98a2b3}
.who{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:4px 10px 4px 4px}
.who b{display:block;font-size:.82rem;line-height:1.1}.who small{color:var(--muted)}
.av{width:28px;height:28px;border-radius:var(--r);background:#dbe7ff;color:#2448c2;display:grid;place-items:center;font-weight:700}
.main{padding:22px 24px 32px;max-width:1200px}
.pagehead{display:flex;justify-content:space-between;gap:12px;align-items:flex-end;margin-bottom:14px}
.pagehead h1{margin:0;font-size:1.45rem;letter-spacing:-.03em}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:8px 0 16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow)}
.card .ic{width:32px;height:32px;border-radius:var(--r);display:grid;place-items:center;background:#eef4ff;color:var(--blue);font-weight:700}
.card b{display:block;font-size:1.35rem;letter-spacing:-.03em;margin-top:8px}
.delta{font-size:.78rem;font-weight:700}.delta.up{color:var(--green)}.delta.down{color:var(--red)}
.spark{width:100%;height:36px;display:block;margin-top:6px}
.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.table th{color:var(--muted);font-weight:650;font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;background:#fafbfc}
.foot{margin-top:auto;border-top:1px solid var(--line);padding:16px 24px;color:var(--muted);background:var(--white);display:flex;align-items:center;gap:18px;font-size:1rem}
.foot span{font-weight:700;color:var(--text)}.foot a{color:var(--muted);font-weight:600;font-size:1rem}.foot a:hover{color:var(--blue)}
h2{font-size:1rem;margin:22px 0 10px}
@media(max-width:980px){
.hero,.auth,.app,.grid2{grid-template-columns:1fr}
.grid3,.cards,.metrics{grid-template-columns:1fr 1fr}
.side{position:relative;height:auto}
.hero,.section,.sf,.nmap-legend{padding-left:18px;padding-right:18px}
.tn{padding:0 14px;gap:10px}.tn nav{display:none}
.nmap{min-height:min(48vh,420px)}
}
@media(max-width:640px){.cards,.grid3,.metrics{grid-template-columns:1fr}.hero h1{font-size:2.1rem}}
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:8px 0 18px}
.tcard{display:block;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:16px 16px 14px;color:inherit;transition:border-color .15s ease,box-shadow .15s ease}
.tcard:hover{border-color:var(--blue);box-shadow:0 4px 14px #2f5ae114;color:inherit}
.tcard h3{margin:0 0 6px;font-size:1.02rem;letter-spacing:-.01em}
.tcard p{margin:0;color:var(--muted);font-size:.92rem}
.tool-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.tool-form{display:grid;gap:10px;max-width:820px}
.tool-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.tool-actions{display:flex;align-items:center;gap:12px;margin-top:4px}
.tiny{font-size:.82rem}
.tool-loading{display:flex;gap:14px;align-items:flex-start;margin-top:16px;padding:14px;border:1px dashed var(--line);border-radius:var(--r);background:var(--blue-soft)}
.spinner{width:22px;height:22px;border:3px solid #c7d4f5;border-top-color:var(--blue);border-radius:50%;animation:spin .7s linear infinite;flex:0 0 auto;margin-top:2px}
@keyframes spin{to{transform:rotate(360deg)}}
.tool-error{margin-top:14px;padding:12px 14px;border-radius:var(--r);background:var(--pink-soft);color:var(--pink-deep);border:1px solid #f3c6d8}
.tool-results{margin-top:16px}
.tool-results pre{background:#0f172a;color:#e2e8f0;padding:14px;border-radius:var(--r);overflow:auto;font-size:.82rem;line-height:1.45;max-height:480px}
.tool-results .kv{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:0 0 12px}
.tool-results .kv th,.tool-results .kv td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.92rem}
.tool-results .kv th{width:32%;background:var(--sidebar);color:var(--muted);font-weight:600}
.tool-results .pill-ok{background:#ecfdf3;color:#067647}.tool-results .pill-bad{background:var(--pink-soft);color:var(--pink-deep)}
.wf{width:100%;border-collapse:collapse;font-size:.85rem}
.wf th,.wf td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left}
.wf th{background:var(--sidebar);color:var(--muted);font-size:.72rem;text-transform:uppercase}
@media(max-width:900px){.tools-grid,.tool-row{grid-template-columns:1fr}}