:root{--bg:#f6f7fb;--card:#fff;--ink:#14142b;--ink2:#475569;--muted:#94a3b8;--line:#e5e7f0;--pri:#4f46e5;--pri2:#4338ca;--acc:#06b6d4;--good:#16a34a;--warn:#d97706;--bad:#dc2626;--info:#2563eb;--soft:#eef2ff;--r:14px}
@media (prefers-color-scheme:dark){:root{--bg:#0d0f1a;--card:#151829;--ink:#e8eaf6;--ink2:#a9b0c7;--muted:#6b7390;--line:#262a40;--pri:#818cf8;--pri2:#6366f1;--soft:#1c2040}}
*{box-sizing:border-box}html,body{margin:0}body{font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;font-size:15px}
a{color:var(--pri)}img{max-width:100%}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}.wrap.wide{max-width:1240px}
main.wrap{padding-top:24px;padding-bottom:48px;min-height:70vh}
.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topin{display:flex;align-items:center;gap:16px;min-height:62px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-size:16px;margin-right:auto}
.brand small{display:block;font-size:11px;color:var(--muted);font-weight:600;letter-spacing:.3px}
.nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}.nav a{padding:8px 11px;border-radius:9px;text-decoration:none;color:var(--ink2);font-weight:600;font-size:14px}
.nav a.on,.nav a:hover{background:var(--soft);color:var(--pri)}
.navbtn{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:6px 10px;color:var(--ink);font-size:18px}
.linkbtn{background:none;border:0;color:var(--ink2);font:inherit;font-weight:600;font-size:14px;cursor:pointer;padding:8px 11px}
@media(max-width:820px){.navbtn{display:block}.nav:not(.show){display:none;position:absolute;top:62px;left:0;right:0;background:var(--card);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px 16px}body.navopen .nav{display:flex}}
h1{font-size:26px;line-height:1.25;margin:4px 0 6px}h2{font-size:19px;margin:0 0 10px}h3{font-size:16px;margin:0 0 8px}
.sub{color:var(--ink2);margin:0 0 20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:16px}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:820px){.g2,.g3,.g4{grid-template-columns:1fr}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--pri);color:#fff;border:0;border-radius:10px;padding:11px 18px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--pri2)}.btn.sm{padding:7px 12px;font-size:14px}.btn.ghost{background:transparent;color:var(--pri);border:1px solid var(--line)}.btn.ghost:hover{background:var(--soft)}
.btn.danger{background:var(--bad)}.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:block;font-weight:600;font-size:14px;margin:12px 0 6px}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],input[type=datetime-local],select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}
textarea{min-height:180px;resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid var(--pri);outline-offset:1px}
.hint{color:var(--muted);font-size:13px;margin-top:4px}.muted{color:var(--muted)}.small{font-size:13px}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:14px;border:1px solid}.alert.ok{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.alert.err{background:#fef2f2;border-color:#fecaca;color:#991b1b}.alert.info{background:#eff6ff;border-color:#bfdbfe;color:#1e3a8a}
@media (prefers-color-scheme:dark){.alert.ok{background:#052e1f;color:#a7f3d0}.alert.err{background:#3b0d0d;color:#fecaca}.alert.info{background:#0b1d3d;color:#bfdbfe}}
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700}.badge.good{background:#dcfce7;color:#166534}.badge.bad{background:#fee2e2;color:#991b1b}.badge.warn{background:#fef3c7;color:#92400e}.badge.info{background:#dbeafe;color:#1e40af}.badge.muted{background:var(--soft);color:var(--ink2)}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:14px}th{color:var(--ink2);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
.tablewrap{overflow-x:auto}
.ring{width:var(--size);height:var(--size);border-radius:50%;background:conic-gradient(var(--col) var(--deg),var(--line) 0);display:grid;place-items:center;margin:0 auto}
.ring b{width:calc(var(--size) - 16px);height:calc(var(--size) - 16px);border-radius:50%;background:var(--card);display:grid;place-items:center;font-size:calc(var(--size) / 3.4)}
.ringlbl{text-align:center;color:var(--ink2);font-size:13px;font-weight:600;margin-top:6px}
.stat{text-align:center}.stat .n{font-size:28px;font-weight:800}.stat .l{color:var(--ink2);font-size:13px}
.issue{border:1px solid var(--line);border-left:4px solid var(--warn);border-radius:10px;padding:12px;margin:10px 0}.issue.high{border-left-color:var(--bad)}.issue.low{border-left-color:var(--muted)}
.issue .o{text-decoration:line-through;color:var(--ink2)}.issue .s{color:var(--good);font-weight:600}
.pill{display:inline-block;background:var(--soft);color:var(--ink2);border-radius:999px;padding:4px 10px;margin:3px;font-size:13px}.pill.miss{background:#fee2e2;color:#991b1b}.pill.ok{background:#dcfce7;color:#166534}
.pre{white-space:pre-wrap;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:16px;font-size:14px;max-height:620px;overflow:auto}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;padding-left:38px;position:relative;margin:12px 0}.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:var(--soft);color:var(--pri);font-weight:800;display:grid;place-items:center;font-size:13px}
.tip{display:inline-grid;place-items:center;width:17px;height:17px;border-radius:50%;background:var(--soft);color:var(--pri);font-size:11px;font-weight:800;cursor:help;position:relative;vertical-align:middle;margin-left:4px}
.tip span{display:none;position:absolute;bottom:130%;left:50%;transform:translateX(-50%);width:240px;background:#14142b;color:#fff;font-weight:500;font-size:12.5px;line-height:1.45;padding:9px 11px;border-radius:9px;z-index:30;text-align:left}
.tip:hover span,.tip:focus span{display:block}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;padding:28px 0 8px}
.hero h1{font-size:40px;letter-spacing:-.5px}.hero p.lead{font-size:18px;color:var(--ink2)}
@media(max-width:820px){.hero{grid-template-columns:1fr}.hero h1{font-size:30px}}
.mock{background:linear-gradient(160deg,#1e1b4b,#312e81 55%,#0e7490);border-radius:20px;padding:22px;color:#e0e7ff;box-shadow:0 20px 50px rgba(49,46,129,.25)}
.mock .q{background:rgba(255,255,255,.1);border-radius:12px;padding:12px 14px;margin:10px 0;font-size:14px}.mock .a{background:rgba(6,182,212,.18);margin-left:24px}
.feat h3{display:flex;gap:8px;align-items:center}.feat .ico{width:34px;height:34px;border-radius:10px;background:var(--soft);display:grid;place-items:center;font-size:18px}
.room{display:grid;grid-template-columns:320px 1fr;gap:16px}@media(max-width:820px){.room{grid-template-columns:1fr}}
.orb{width:150px;height:150px;border-radius:50%;margin:10px auto 16px;background:radial-gradient(circle at 35% 30%,#a5b4fc,#4f46e5 55%,#0e7490);box-shadow:0 0 0 0 rgba(79,70,229,.5);transition:transform .2s}
.orb.talk{animation:pulse 1.2s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(79,70,229,.45)}70%{box-shadow:0 0 0 26px rgba(79,70,229,0)}100%{box-shadow:0 0 0 0 rgba(79,70,229,0)}}
.chat{max-height:520px;overflow:auto;display:flex;flex-direction:column;gap:8px}.msg{padding:10px 13px;border-radius:12px;max-width:85%;font-size:14.5px}.msg.agent{background:var(--soft);align-self:flex-start}.msg.user{background:#cffafe;color:#0c4a6e;align-self:flex-end}
@media (prefers-color-scheme:dark){.msg.user{background:#083344;color:#cffafe}}
.slots{display:flex;flex-wrap:wrap;gap:8px}.slots label{margin:0;font-weight:600}.slots input{display:none}.slots span{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:9px;cursor:pointer;font-size:14px}.slots input:checked+span{background:var(--pri);color:#fff;border-color:var(--pri)}.slots input:disabled+span{opacity:.35;cursor:not-allowed;text-decoration:line-through}
.day{margin:12px 0 4px;font-weight:700;color:var(--ink2);font-size:13px;text-transform:uppercase;letter-spacing:.4px}
.foot{border-top:1px solid var(--line);padding:18px 0;color:var(--muted);font-size:13px}.foot .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.inline{display:inline}.right{text-align:right}.mt{margin-top:16px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
.empty{text-align:center;padding:36px 12px;color:var(--ink2)}.empty .big{font-size:40px}
.nav a.btn{color:#fff}.nav a.btn:hover{background:var(--pri2);color:#fff}
.brand small.by{display:flex;align-items:center;gap:5px}.brand small.by img{height:18px;width:auto;border-radius:3px;background:#fff;padding:1px 2px}
.logochip{display:inline-block;background:#fff;border-radius:8px;padding:5px 8px;margin-bottom:6px}.logochip img{display:block;height:24px;width:auto}
.blurred{filter:blur(6px);user-select:none;pointer-events:none;opacity:.7;max-height:260px;overflow:hidden}
.paywall{text-align:center;border:2px solid var(--pri);margin-top:-120px;position:relative;box-shadow:0 -30px 40px var(--bg)}.paywall .lock{font-size:30px}
.plans{display:grid;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:820px){.plans{grid-template-columns:1fr}}
.plan{display:flex;flex-direction:column}.plan .price{font-size:32px;font-weight:800;margin:6px 0}.plan .price small{font-size:14px;color:var(--muted);font-weight:600}.plan ul{padding-left:18px;flex:1}.plan.best{border:2px solid var(--pri)}
.credits{display:flex;gap:8px;flex-wrap:wrap}.credits span{background:var(--soft);border-radius:999px;padding:5px 11px;font-size:13px;font-weight:600}