/* SHIVA AI — общая дизайн-система сайта (база: shiva-cases) */

/* ─────────────── ШРИФТЫ · self-hosted, вариативные ─────────────── */
@font-face{font-family:'Unbounded';font-style:normal;font-weight:200 900;font-display:swap;src:url('/media/fonts/unbounded-cyr.woff2') format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Unbounded';font-style:normal;font-weight:200 900;font-display:swap;src:url('/media/fonts/unbounded-lat.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('/media/fonts/inter-cyr.woff2') format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('/media/fonts/inter-lat.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:100 800;font-display:swap;src:url('/media/fonts/jbmono-cyr.woff2') format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:100 800;font-display:swap;src:url('/media/fonts/jbmono-lat.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  --bg:#06040F;
  --pink:#FF2D8A;  --pink-rgb:255,45,138;
  --lilac:#C084FC; --lilac-rgb:192,132,252;
  --green:#34D399; --green-rgb:52,211,153;
  --white:#fff;
  --muted:rgba(255,255,255,.62);
  --dim:rgba(255,255,255,.38);
  --ink:#04030A;
  --surf-1:rgba(255,255,255,.035);
  --surf-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --hair:inset 0 1px 0 rgba(255,255,255,.09);
  --lift:0 24px 70px -30px rgba(0,0,0,.92);
  --display:'Unbounded',system-ui,sans-serif;
  --text:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  --r-md:12px; --r-lg:20px; --r-xl:28px;
  --spectrum:conic-gradient(from 210deg,#4bd6b5,#a4ef36,#ffd51f,#ff872f,#ff2f92,#9d69ff,#4bd6b5);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--white);font-family:var(--text);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--lilac)}
.eyebrow::before{content:"✦ ";color:var(--lilac)}
h1,h2,h3{font-family:var(--display);line-height:1.08;letter-spacing:-.01em}
h1{font-weight:900;font-size:clamp(34px,7vw,76px)}
h2{font-weight:800;font-size:clamp(26px,4.6vw,46px)}
h3{font-weight:700;font-size:clamp(19px,2.4vw,24px);line-height:1.2}
.accent{color:var(--pink)}
.lead{color:var(--muted);font-size:clamp(16px,1.9vw,19px);max-width:680px}

/* ── фон ── */
.bg-glow{position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 600px at 85% -10%,rgba(var(--lilac-rgb),.13),transparent 60%),
    radial-gradient(700px 500px at -10% 30%,rgba(var(--pink-rgb),.08),transparent 60%),
    radial-gradient(800px 600px at 50% 110%,rgba(var(--green-rgb),.05),transparent 60%)}
main,header,footer{position:relative;z-index:1}

/* ── навбар ── */
.nav{position:sticky;top:12px;z-index:50;margin:12px auto 0;max-width:1160px;padding:0 20px}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 10px 10px 16px;border:1px solid var(--line-2);border-radius:100px;background:rgba(10,8,20,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--hair)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:15px;letter-spacing:.02em}
.orb{width:22px;height:22px;border-radius:50%;background:var(--spectrum);position:relative;flex:none}
.orb::after{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--bg)}
.brand small{font-family:var(--mono);font-weight:400;font-size:11px;color:var(--dim);letter-spacing:.1em;text-transform:uppercase}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-weight:700;font-size:14px;letter-spacing:.01em;padding:12px 20px;border-radius:100px;background:var(--pink);color:#fff;box-shadow:0 12px 40px rgba(var(--pink-rgb),.40);transition:transform .2s,box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px);box-shadow:0 18px 54px rgba(var(--pink-rgb),.56)}
.btn.lg{font-size:16px;padding:18px 30px}
.btn.ghost{background:transparent;border:1px solid var(--line-2);box-shadow:none}

/* ── hero ── */
.hero{position:relative;padding:90px 0 40px;overflow:hidden}
.mandala{position:absolute;right:-220px;top:-60px;width:820px;max-width:none;opacity:.55;mix-blend-mode:screen;pointer-events:none;
  -webkit-mask-image:radial-gradient(circle,#000 30%,transparent 70%);mask-image:radial-gradient(circle,#000 30%,transparent 70%);
  animation:spin 180s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero .wrap{position:relative}
.hero h1{margin:18px 0 22px;max-width:900px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.glyph{position:absolute;color:var(--lilac);opacity:.55;font-size:22px;pointer-events:none}
.g1{top:40px;right:34%;animation:spin 14s linear infinite}
.g2{bottom:10px;right:8%;font-size:28px;color:var(--pink);animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}

/* ── большие цифры ── */
.metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:56px}
@media(min-width:900px){.metrics{grid-template-columns:1.5fr 1fr 1fr 1fr}}
.metric{border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 20px;background:var(--surf-1);box-shadow:var(--hair);backdrop-filter:blur(10px)}
.metric .n{font-family:var(--display);font-weight:900;font-size:clamp(28px,4.4vw,44px);line-height:1;white-space:nowrap}
.metric .l{color:var(--muted);font-size:14px;margin-top:10px;line-height:1.4}
.metric.hot{grid-column:1/-1;border-color:rgba(var(--pink-rgb),.35);background:linear-gradient(160deg,rgba(var(--pink-rgb),.12),rgba(var(--pink-rgb),.02));position:relative;overflow:hidden}
@media(min-width:900px){.metric.hot{grid-column:auto;grid-row:span 1}}
.metric.hot .n{color:var(--pink);font-size:clamp(40px,6vw,64px)}
.metric.hot::after{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(var(--pink-rgb),.35),transparent 70%);filter:blur(10px)}

/* ── секции ── */
section{padding:70px 0}
.sec-head{display:flex;flex-direction:column;gap:14px;margin-bottom:36px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent);margin:0 auto;max-width:1160px}

/* ── кейс ── */
.case{border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surf-1);box-shadow:var(--hair),var(--lift);padding:clamp(22px,4vw,48px);position:relative;overflow:hidden}
.case+.case{margin-top:28px}
.case-top{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-bottom:18px}
.num{font-family:var(--mono);font-size:13px;color:var(--pink);border:1px solid rgba(var(--pink-rgb),.4);border-radius:100px;padding:4px 12px}
.tag{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.live{font-family:var(--mono);font-size:12px;color:var(--green);display:inline-flex;align-items:center;gap:7px}
.live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35}}
.case h3.big{font-family:var(--display);font-weight:800;font-size:clamp(24px,3.6vw,38px);line-height:1.1;max-width:820px}
.case .desc{color:var(--muted);margin-top:14px;max-width:760px;font-size:17px}

.kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:28px 0}
@media(min-width:760px){.kpis{grid-template-columns:repeat(4,1fr)}}
.kpi{border:1px solid var(--line);border-radius:16px;padding:18px 16px;background:rgba(255,255,255,.02)}
.kpi b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(22px,3vw,32px);line-height:1;color:var(--white)}
.kpi span{display:block;color:var(--muted);font-size:13.5px;margin-top:8px;line-height:1.35}
.kpi.pink b{color:var(--pink)}
.kpi.green b{color:var(--green)}

.ba{display:grid;gap:12px;margin:8px 0 28px}
@media(min-width:760px){.ba{grid-template-columns:1fr 1fr}}
.ba .box{border:1px solid var(--line);border-radius:16px;padding:20px 22px;background:rgba(255,255,255,.02)}
.ba .k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;margin-bottom:10px}
.ba .was .k{color:var(--dim)} .ba .now .k{color:var(--green)}
.ba .now{border-color:rgba(var(--green-rgb),.25)}
.ba ul{list-style:none;display:grid;gap:8px}
.ba li{padding-left:18px;position:relative;font-size:15px;color:rgba(255,255,255,.82);line-height:1.45}
.ba .was li::before{content:"–";position:absolute;left:0;color:var(--dim)}
.ba .now li::before{content:"+";position:absolute;left:0;color:var(--green);font-weight:700}

.modules{display:grid;gap:10px;margin:0 0 28px}
@media(min-width:760px){.modules{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.modules.m3{grid-template-columns:repeat(3,1fr)}}
.mod{border:1px solid var(--line);border-radius:16px;padding:18px 20px;background:rgba(255,255,255,.02)}
.mod b{display:block;font-size:15.5px;margin-bottom:6px}
.mod span{color:var(--muted);font-size:14px;line-height:1.5;display:block}
.mod i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--lilac);letter-spacing:.1em;display:block;margin-bottom:8px}

/* галерея */
.shots{display:grid;gap:14px;align-items:start}
.shots.phones{grid-template-columns:repeat(3,1fr)}
.shots.wide{grid-template-columns:1fr}
@media(min-width:900px){.span2{grid-column:span 2}.shots.mix{grid-template-columns:1.9fr 1fr 1fr}.shots.mix2{grid-template-columns:1fr 1fr}}
.shot{border-radius:16px;overflow:hidden;border:1px solid var(--line-2);background:var(--ink);cursor:zoom-in;transition:transform .25s,border-color .25s;position:relative}
.shot:hover{transform:translateY(-3px);border-color:rgba(var(--lilac-rgb),.45)}
.shot img{width:100%;height:auto}
.shot.phone{border-radius:26px;padding:6px;background:#111}
.shot.phone img{border-radius:20px}
.cap{font-family:var(--mono);font-size:11.5px;color:var(--dim);margin-top:8px;letter-spacing:.04em}
.phones-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:560px){.phones-row{gap:8px}.shot.phone{border-radius:18px;padding:4px}.shot.phone img{border-radius:14px}}

.stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.stack span{font-family:var(--mono);font-size:12px;color:rgba(255,255,255,.72);border:1px solid var(--line-2);border-radius:100px;padding:6px 12px;background:rgba(255,255,255,.02)}

.award{display:flex;gap:16px;align-items:center;border:1px solid rgba(var(--lilac-rgb),.3);border-radius:16px;padding:16px 20px;margin-top:14px;background:linear-gradient(160deg,rgba(var(--lilac-rgb),.1),transparent)}
.award .ic{font-size:26px;color:var(--lilac)}
.award p{font-size:15px;color:var(--muted)} .award b{color:#fff}
.next{margin-top:14px;border:1px dashed rgba(var(--lilac-rgb),.35);border-radius:16px;padding:16px 20px;font-size:15px;color:var(--muted)}
.next b{color:var(--lilac)}

/* ── мини-кейсы ── */
.grid-more{display:grid;gap:14px}
@media(min-width:760px){.grid-more{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.grid-more{grid-template-columns:repeat(3,1fr)}}
.mini{border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;background:var(--surf-1);box-shadow:var(--hair);display:flex;flex-direction:column;gap:12px;transition:border-color .25s}
.mini:hover{border-color:rgba(var(--lilac-rgb),.35)}
.mini .tag{font-size:11px}
.mini h3{font-size:19px}
.mini p{color:var(--muted);font-size:14.5px;line-height:1.55}
.mini .figs{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px}
.mini .figs span{font-family:var(--mono);font-size:12px;border-radius:100px;padding:6px 11px;background:rgba(var(--pink-rgb),.08);border:1px solid rgba(var(--pink-rgb),.25);color:#fff}
.mini .figs span b{color:var(--pink);font-weight:700}
.mini.own{border-color:rgba(var(--green-rgb),.25)}
.mini.own .figs span{background:rgba(var(--green-rgb),.07);border-color:rgba(var(--green-rgb),.25)}
.mini.own .figs span b{color:var(--green)}

/* ── как строим ── */
.how{display:grid;gap:14px}
@media(min-width:900px){.how{grid-template-columns:repeat(4,1fr)}}
.step{border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;background:var(--surf-1);position:relative}
.step .sn{font-family:var(--mono);font-size:12px;color:var(--pink)}
.step h3{font-size:17px;margin:12px 0 8px}
.step p{color:var(--muted);font-size:14.5px}
.bridge{margin-top:28px;border:1px solid rgba(var(--pink-rgb),.3);border-radius:var(--r-xl);padding:clamp(22px,4vw,40px);background:linear-gradient(150deg,rgba(var(--pink-rgb),.1),rgba(var(--lilac-rgb),.05) 60%,transparent);display:grid;gap:20px}
@media(min-width:900px){.bridge{grid-template-columns:1.3fr 1fr;align-items:center}}
.bridge h3{font-size:clamp(22px,3vw,30px);font-weight:800}
.bridge ul{list-style:none;display:grid;gap:10px}
.bridge li{padding-left:24px;position:relative;color:rgba(255,255,255,.85);font-size:15.5px}
.bridge li::before{content:"✦";position:absolute;left:0;color:var(--pink)}

/* ── финал ── */
.final{text-align:center;padding:100px 0 110px;position:relative;overflow:hidden}
.final .mandala{position:absolute;left:50%;top:50%;right:auto;width:760px;transform:translate(-50%,-50%);opacity:.35;animation:none}
.final h2{max-width:820px;margin:18px auto 18px}
.final .lead{margin:0 auto}
.final .hero-cta{justify-content:center}
.nda{margin-top:26px;font-family:var(--mono);font-size:12px;color:var(--dim)}
footer{border-top:1px solid var(--line);padding:26px 0 40px;color:var(--dim);font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}

/* лайтбокс */
.lb{position:fixed;inset:0;z-index:100;background:rgba(4,3,10,.92);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:20px;cursor:zoom-out}
.lb.on{display:flex}
.lb img{max-width:100%;max-height:92vh;border-radius:14px;border:1px solid var(--line-2)}

/* появление */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important}.rv{opacity:1;transform:none}}
@media(max-width:560px){
  .brand small{display:none}
  .nav .btn{padding:10px 14px;font-size:13px}
  .hero{padding-top:60px}
  .mandala{width:560px;right:-260px;top:-20px;opacity:.4}
}