/* UNIQORE — общий хром сайта (токены, нав, футер, кнопки, секции).
   Страничные стили (демо, лестница цен, мок приложения) живут инлайн в своих страницах. */

:root{
  --bg:#eef0f6; --surface:#ffffff; --surface-2:#f6f7fb; --surface-3:#edeff6;
  --line:#e3e6f0; --line-strong:#d2d7e6;
  --ink:#11131a; --ink-2:#4b5168; --ink-3:#878da3;
  --violet:#6d5ef8; --violet-2:#8a6cff; --teal:#11c9c0; --teal-d:#0b8b84;
  --green:#1fbf75; --red:#f0506e; --amber:#ffb020;
  --grad:linear-gradient(135deg,#6d5ef8 0%,#8a6cff 45%,#11c9c0 100%);
  --grad-soft:linear-gradient(135deg,rgba(109,94,248,.14),rgba(17,201,192,.14));
  --orb-bg:#080912;
  --shadow:0 12px 40px rgba(24,28,50,.12); --shadow-lg:0 24px 70px rgba(24,28,50,.2);
  --r:18px; --r-sm:12px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);-webkit-font-smoothing:antialiased;background:#e7e5f3}
body::before{content:'';position:fixed;inset:0;z-index:-1;
  background:radial-gradient(1400px 900px at 50% -5%,#c9ccf2,transparent 55%),
    linear-gradient(160deg,#e7e2f7,#dfe9ef 60%,#e9e5f4)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
a{color:var(--violet);text-decoration:none}

/* reveal on scroll (JS-only enhancement — without JS everything is visible) */
html.js .rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
html.js .rv.on{opacity:1;transform:none}

/* ── nav ── */
nav{position:sticky;top:0;z-index:50;background:rgba(238,240,246,.75);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(120,120,150,.14)}
.nav-in{max-width:1120px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:14px}
.nav-home{display:inline-flex;align-items:center;gap:8px;color:var(--ink)}
.nav-home .brand-icon{width:30px;height:30px;border-radius:8px}
.nav-home .brand-wordmark{width:104px;height:auto;border-radius:0}
.nav-in .sp{flex:1}
.nav-link{font-size:13.5px;font-weight:700;color:var(--ink-2);white-space:nowrap}
.nav-link:hover{color:var(--ink)}
.nav-mail{font-size:13.5px;font-weight:700;color:var(--ink-2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;
  font-family:var(--font);font-weight:700;font-size:14px;padding:12px 20px;border-radius:12px;
  transition:.16s;white-space:nowrap;line-height:1}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 22px rgba(109,94,248,.38)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(109,94,248,.5)}
.btn-ghost{background:var(--surface);color:var(--ink-2);border:1px solid var(--line-strong)}
.btn-ghost:hover{color:var(--ink);background:var(--surface-2)}
.btn-sm{padding:9px 15px;font-size:13px}
.btn-xl{padding:16px 28px;font-size:16px;border-radius:14px}

/* ── hero ── */
.hero{text-align:center;padding:64px 0 30px}
.halo{width:230px;height:230px;margin:0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 42%,#f6f1fd 0%,#e9def8 45%,rgba(233,222,248,0) 71%)}
.halo svg,.halo img{width:170px;height:auto;filter:drop-shadow(0 16px 36px rgba(109,94,248,.32));
  animation:float 5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.eyebrow{font-size:12.5px;font-weight:800;letter-spacing:.12em;color:var(--violet);text-transform:uppercase;margin:6px 0 14px}
h1{font-size:clamp(34px,5.4vw,56px);font-weight:800;letter-spacing:-.025em;line-height:1.06;max-width:820px;margin:0 auto}
.hero .sub{font-size:clamp(15px,2vw,18.5px);color:var(--ink-2);line-height:1.55;max-width:640px;margin:18px auto 30px}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.trust{margin-top:22px;font-size:13px;font-weight:600;color:var(--ink-3)}
.trust b{color:var(--ink-2)}

/* ── section shells ── */
section{padding:56px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 36px}
h2{font-size:clamp(26px,3.6vw,36px);font-weight:800;letter-spacing:-.02em;line-height:1.15}
.sec-head p{font-size:16px;color:var(--ink-2);line-height:1.55;margin-top:12px}
.card{background:linear-gradient(#fff,#fbfbfe);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}

/* ── chat panel (демо ИИ-Партнёра) ── */
.mock-chat{display:flex;flex-direction:column;background:var(--surface-2)}
.mc-head{display:flex;align-items:center;gap:9px;padding:14px 16px;border-bottom:1px solid var(--line)}
.orb{width:26px;height:26px;border-radius:50%;flex-shrink:0;
  background:radial-gradient(circle at 32% 30%,#9b8bff,#6d5ef8 42%,#11c9c0 100%);
  box-shadow:0 0 14px rgba(122,108,255,.6)}
.mc-head .t{font-size:12px;font-weight:800}
.mc-head .s{font-size:10.5px;color:var(--ink-3);font-weight:600}
.mc-scroll{flex:1;padding:14px;display:flex;flex-direction:column;gap:9px;overflow-y:auto;min-height:200px}
.msg{max-width:92%;font-size:12px;line-height:1.45;padding:9px 12px;border-radius:12px;animation:pop .35s ease}
@keyframes pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.msg.agent{background:var(--surface);border:1px solid var(--line);color:var(--ink-2);border-top-left-radius:4px;align-self:flex-start}
.msg.user{background:var(--ink);color:#edeef7;border-top-right-radius:4px;align-self:flex-end;font-weight:600}
.msg.agent strong{color:var(--ink)}
.msg.agent a{display:inline-block;margin-top:7px;color:var(--violet);font-weight:800}
.msg-insight{display:block;margin-top:8px;padding:8px 9px;border-left:3px solid var(--violet);border-radius:3px 8px 8px 3px;
  background:linear-gradient(90deg,rgba(109,94,248,.1),rgba(17,201,192,.06));color:var(--ink-2)}
.msg-insight b{color:var(--ink)}
.mc-chips{display:flex;flex-direction:column;gap:7px;padding:0 14px 12px}
.chip-btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-2);border-radius:999px;
  font-family:var(--font);font-size:11.5px;font-weight:700;padding:8px 12px;cursor:pointer;transition:.15s;text-align:left}
.chip-btn:hover:not(:disabled){border-color:var(--violet);color:var(--ink)}
.chip-btn:disabled{opacity:.55;cursor:default}
.mc-note{padding:0 16px 14px;font-size:10px;color:var(--ink-3);font-weight:600}

/* ── тултип-расшифровка (аббревиатуры) ── */
.q{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;
  background:var(--surface-3);border:1px solid var(--line-strong);color:var(--ink-2);font-size:11px;font-weight:800;
  vertical-align:3px;cursor:help;position:relative;margin-left:4px}
.q .qq{position:absolute;left:50%;bottom:130%;transform:translateX(-50%);width:250px;background:var(--ink);color:#edeef7;
  font-size:11.5px;font-weight:600;line-height:1.45;text-align:left;padding:10px 12px;border-radius:10px;
  box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:.15s;z-index:20;pointer-events:none}
.q:hover .qq,.q:focus .qq{opacity:1;visibility:visible}

/* ── карточные сетки ── */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.res{padding:24px}
.res .ic{width:44px;height:44px;border-radius:12px;background:var(--grad);color:#fff;display:flex;
  align-items:center;justify-content:center;font-size:19px;margin-bottom:14px;box-shadow:0 8px 20px rgba(109,94,248,.32)}
.res h3{font-size:17px;font-weight:800;margin-bottom:7px;letter-spacing:-.01em}
.res p{font-size:13.5px;color:var(--ink-2);line-height:1.5}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat{padding:22px;display:flex;flex-direction:column;gap:10px;transition:.18s}
.cat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.cat .top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.cat .em{font-size:20px}
.pill{font-size:9.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:4px 9px}
.pill.live{background:rgba(31,191,117,.13);color:#128a55;border:1px solid rgba(31,191,117,.35)}
.pill.build{background:rgba(109,94,248,.1);color:var(--violet);border:1px solid rgba(109,94,248,.3)}
.pill.plan{background:var(--surface-3);color:var(--ink-3);border:1px solid var(--line)}
.cat h3{font-size:15.5px;font-weight:800;letter-spacing:-.01em}
.cat p{font-size:13px;color:var(--ink-2);line-height:1.5}
.cat-note{text-align:center;margin-top:22px;font-size:13px;color:var(--ink-2);font-weight:600}

/* ── steps ── */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:st}
.stp{padding:22px;position:relative}
.stp .n{width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;font-weight:800;font-size:15px;
  display:flex;align-items:center;justify-content:center;margin-bottom:13px;box-shadow:0 8px 18px rgba(109,94,248,.3)}
.stp h3{font-size:16px;font-weight:800;margin-bottom:6px}
.stp p{font-size:13.5px;color:var(--ink-2);line-height:1.5}

/* ── final cta ── */
.final{background:radial-gradient(700px 340px at 80% -20%,rgba(109,94,248,.4),transparent 60%),
  radial-gradient(600px 300px at -5% 120%,rgba(255,111,165,.25),transparent 55%),var(--orb-bg);
  border-radius:24px;color:#edeef7;text-align:center;padding:56px 30px;max-width:1000px;margin:0 auto;box-shadow:var(--shadow-lg)}
.final img,.final svg{width:120px;height:auto;margin-bottom:8px;filter:drop-shadow(0 12px 30px rgba(155,139,255,.4))}
.final h2{color:#fff}
.final p{color:#b8bcd6;font-size:15.5px;line-height:1.55;max-width:560px;margin:12px auto 26px}
.mail-row{display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap}
.mail-pill{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  border-radius:12px;padding:12px 16px;font-size:14.5px;font-weight:700;color:#edeef7}
.copy-btn{border:none;background:rgba(255,255,255,.12);color:#cdd1e4;font-family:var(--font);font-size:11.5px;
  font-weight:700;border-radius:8px;padding:6px 10px;cursor:pointer;transition:.15s}
.copy-btn:hover{background:rgba(255,255,255,.22);color:#fff}

/* ── footer ── */
footer{padding:36px 0 44px;text-align:center;font-size:12.5px;color:var(--ink-3);font-weight:600}
footer img{width:18px;height:18px;border-radius:5px;vertical-align:-4px;margin-right:6px}
.foot-brand{font-weight:700;color:var(--ink-2)}
.foot-links{margin-top:10px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.foot-links a{color:var(--ink-2);font-weight:700}
.foot-links a:hover{color:var(--ink)}
.foot-copy{margin-top:10px}

@media (max-width:900px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .grid3,.cat-grid,.steps{grid-template-columns:1fr}
  .hero{padding-top:40px}
  .halo{width:180px;height:180px}.halo svg,.halo img{width:130px}
}
@media (max-width:760px){
  .nav-link{display:none}
  .nav-in{gap:10px}
}
@media (max-width:560px){
  .nav-mail{display:none}
  .nav-in{padding:12px 16px;gap:8px}
  .nav-in .btn{padding:8px 13px;font-size:12.5px}
}