/* ============================================================
   314 · ЗАЩИТА — ru.314.run
   Гик-облик по умолчанию. Строгий CSP: всё self-hosted, без инлайна.
   ============================================================ */

/* ---- self-hosted JetBrains Mono (latin + cyrillic, 400/700) ---- */
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;
  src:url("/fonts/jbm-latin-400-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+2070-209F,U+20A0-20BF,U+2122,U+2191,U+2193,U+2212,U+25A0-25FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;
  src:url("/fonts/jbm-latin-700-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+2070-209F,U+20A0-20BF,U+2122,U+2191,U+2193,U+2212,U+25A0-25FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;
  src:url("/fonts/jbm-cyrillic-400-normal.woff2") format("woff2");unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;
  src:url("/fonts/jbm-cyrillic-700-normal.woff2") format("woff2");unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}

/* ============================ ТОКЕНЫ ============================ */
:root{
  --bg:#060709; --bg2:#0b0d11; --bg3:#11141a;
  --ink:#e8f3ea; --ink-dim:#8a988e; --ink-ghost:#1b2520;
  --term:#3dff8a; --term-dim:#1f8a4d;
  --gold:#e7b64b; --gold-deep:#c8902a; --gold-dim:#8c6a24;
  --red:#ff3b5c; --red-dim:#7a2234;
  --cyan:#00e0f0;
  --mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,"Liberation Mono",monospace;
  --maxw:1180px;
  --radius:12px;
  --shadow:0 2px 0 rgba(255,255,255,.02),0 26px 60px -34px rgba(0,0,0,.9);
  --shadow-gold:0 20px 44px -26px rgba(231,182,75,.4);
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:dark;
}

/* Спокойный облик (по кнопке >_): бумага/чернила/один акцент — семья 314.co.il */
:root[data-skin="calm"]{
  --bg:#121311; --bg2:#1a1b18; --bg3:#23241f;
  --ink:#ecebe4; --ink-dim:#a2a39a; --ink-ghost:#30312b;
  --term:#4f8f63; --term-dim:#3c6b4c;
  --gold:#c99a3f; --gold-deep:#a97e28; --gold-dim:#8a6620;
  --red:#d2583a; --red-dim:#7a3322;
  --cyan:#6f9cae;
  --shadow:0 1px 0 rgba(255,255,255,.03),0 18px 40px -26px rgba(0,0,0,.6);
}
:root[data-skin="calm"][data-theme="light"]{
  --bg:#f4f3ee; --bg2:#fbfaf6; --bg3:#ebeae2;
  --ink:#242622; --ink-dim:#5f6059; --ink-ghost:#d8d8ce;
  --term:#2f7a4a; --term-dim:#3c6b4c;
  --gold:#8c600d; --gold-deep:#6f4c08; --gold-dim:#8c600d;
  --red:#b9401f; --red-dim:#b9401f; --cyan:#2a6684;
  --shadow:0 1px 0 rgba(255,255,255,.6),0 14px 30px -22px rgba(40,38,30,.35);
  color-scheme:light;
}

/* ============================ БАЗА ============================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--mono); font-size:16px; line-height:1.6;
  font-synthesis:none; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  min-height:100vh;
}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}

/* ---- поверхности браузера (темизируем всё, что рисует браузер) ---- */
::selection{background:var(--term);color:var(--bg)}
:root{caret-color:var(--gold)}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--ink-ghost);border-radius:0;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--term-dim)}
*{scrollbar-color:var(--ink-ghost) var(--bg);scrollbar-width:thin}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}

/* фоновая текстура: скан-линии + мягкое свечение сверху (очень тихо) */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(120% 70% at 18% -10%, rgba(61,255,138,.06), transparent 60%),
    radial-gradient(90% 60% at 110% 120%, rgba(255,59,92,.05), transparent 55%);
}
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.5;
  background:repeating-linear-gradient(to bottom, rgba(255,255,255,.015) 0 1px, transparent 1px 3px);
  mix-blend-mode:overlay;
}
:root[data-skin="calm"] body::after{display:none}
:root[data-skin="calm"] body::before{opacity:.5}

/* ============================ КАРКАС-HUD ============================ */
.frame{
  position:relative;z-index:2;min-height:100vh;
  display:flex;flex-direction:column;
  max-width:1440px;margin-inline:auto;
  padding:clamp(14px,2.4vw,30px);
}
/* тонкая рамка-прицел с золотыми уголками (орнамент Климта + HUD) */
.scope{
  position:relative;flex:1;display:flex;flex-direction:column;
  border:1px solid var(--ink-ghost);
  padding:clamp(16px,3vw,40px) clamp(16px,3.4vw,52px);
}
.scope::before,.scope::after{
  content:"";position:absolute;width:26px;height:26px;pointer-events:none;
  border:1.5px solid var(--gold);opacity:.75;
}
.scope::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.scope::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
.corner-tr,.corner-bl{position:absolute;width:26px;height:26px;pointer-events:none;border:1.5px solid var(--gold);opacity:.75}
.corner-tr{top:-1px;right:-1px;border-left:0;border-bottom:0}
.corner-bl{bottom:-1px;left:-1px;border-right:0;border-top:0}

/* ---- верхний бар ---- */
.bar{
  display:flex;align-items:center;gap:10px 18px;flex-wrap:wrap;
  font-size:12.5px;letter-spacing:.02em;color:var(--ink-dim);
  padding-bottom:14px;border-bottom:1px solid var(--ink-ghost);
}
.bar .node{color:var(--ink);font-weight:700;letter-spacing:.06em}
.bar .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--term);
  margin-inline-end:8px;vertical-align:1px}
.bar .st b{color:var(--term);font-weight:700}
.bar .clk{font-variant-numeric:tabular-nums}
.bar .sp{flex:1}
.bar .alert{
  color:var(--red);border:1px solid var(--red-dim);border-radius:999px;
  padding:5px 13px;font-weight:700;font-size:12px;letter-spacing:.01em;transition:.18s var(--ease);
}
.bar .alert .d{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--red);
  margin-inline-end:7px;vertical-align:1px}
.bar .alert:hover{background:color-mix(in srgb,var(--red) 14%,transparent);border-color:var(--red)}
.switches{display:flex;gap:7px;align-items:center}
.sw{
  background:transparent;border:1px solid var(--ink-ghost);color:var(--ink-dim);
  font-family:var(--mono);font-size:12px;line-height:1;padding:6px 9px;cursor:pointer;
  border-radius:3px;transition:.16s var(--ease);min-height:30px;
}
.sw:hover{color:var(--ink);border-color:var(--term-dim)}
.sw[aria-pressed="true"]{color:var(--term);border-color:var(--term-dim)}

/* правая колонка π/hex — декор */
.rail{
  position:absolute;top:84px;right:-2px;bottom:70px;width:1.6em;overflow:hidden;
  font-size:10px;line-height:1.5;color:var(--ink-ghost);text-align:right;
  writing-mode:vertical-rl;white-space:nowrap;pointer-events:none;user-select:none;
  opacity:.8;mask-image:linear-gradient(to bottom,transparent,#000 12%,#000 88%,transparent);
}
:root[data-skin="calm"] .rail{display:none}

/* ============================ ГЕРОЙ ============================ */
.hero{min-height:calc(100vh - 150px);display:flex;flex-direction:column;justify-content:center;
  padding-block:clamp(22px,4vw,40px);max-width:var(--maxw)}
body.cap .hero{min-height:0}
body.cap .frame{min-height:0}
body.cap .scope{flex:none}

/* знак 314 */
.sign{display:flex;align-items:flex-end;gap:clamp(14px,2.4vw,26px);margin-bottom:clamp(20px,3.2vw,34px)}
.mark{
  position:relative;font-weight:700;letter-spacing:-.05em;line-height:.84;
  font-size:clamp(84px,17vw,186px);
  background:linear-gradient(168deg,#fbe39a 0%,var(--gold) 34%,var(--gold-deep) 78%,#7a5410 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-fill-color:transparent;
  filter:drop-shadow(0 10px 26px rgba(231,182,75,.18));
}
.mark .dot{-webkit-text-fill-color:var(--gold);color:var(--gold)}
/* глитч-призраки знака (декор) */
.mark::before,.mark::after{
  content:attr(data-t);position:absolute;inset:0;background:none;-webkit-text-fill-color:currentColor;
  clip-path:inset(0 0 55% 0);opacity:0;pointer-events:none;
}
.mark::before{color:var(--term);transform:translate(-3px,-2px)}
.mark::after{color:var(--red);transform:translate(3px,2px);clip-path:inset(60% 0 0 0)}
.sign .tie{align-self:stretch;width:1px;background:linear-gradient(var(--gold),transparent);margin-block:10px 14px}
.sign .label{display:flex;flex-direction:column;gap:6px;padding-bottom:clamp(8px,1.4vw,16px)}
.sign .label .zx{font-size:clamp(20px,3.4vw,34px);font-weight:700;letter-spacing:.42em;color:var(--ink);
  padding-inline-start:.42em}
.sign .label .motto{font-size:12.5px;letter-spacing:.05em;color:var(--gold);text-transform:lowercase}
/* орнамент-филигрань Климта */
.filigree{width:46px;height:46px;flex:none;align-self:center;opacity:.85}
.filigree path,.filigree rect,.filigree circle{stroke:var(--gold);fill:none;stroke-width:1.2;vector-effect:non-scaling-stroke}

/* рhетоpика: подводка -> удар */
.lead{font-size:clamp(13px,1.6vw,15.5px);color:var(--ink-dim);letter-spacing:.01em;margin-bottom:14px;min-height:1.6em}
.lead .pr{color:var(--term);font-weight:700;margin-inline-end:8px}
.caret{display:inline-block;width:.6ch;height:1.05em;background:var(--term);vertical-align:-2px;margin-inline-start:2px;
  animation:blink 1.05s steps(1) infinite}
.punch{
  font-weight:700;letter-spacing:-.025em;line-height:1.04;color:var(--term);
  font-size:clamp(40px,7.8vw,98px);max-width:15ch;text-wrap:balance;
}
.punch .s{white-space:nowrap}
.punch .dot{color:var(--gold)}

.sub{margin-top:clamp(18px,2.4vw,26px);max-width:58ch;color:var(--ink);font-size:clamp(15px,1.7vw,18px);line-height:1.62}
.sub b{color:var(--ink);font-weight:700}

/* продукты: две РАЗНЫЕ карточки (щит=зелёный, монитор=красный) */
.prods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,18px);margin-top:clamp(26px,3.2vw,38px)}
.prod{
  position:relative;background:linear-gradient(180deg,var(--bg2),rgba(11,13,17,.4));
  border:1px solid var(--ink-ghost);border-radius:var(--radius);
  padding:clamp(16px,2vw,22px) clamp(16px,2.2vw,24px);box-shadow:var(--shadow);
  transition:transform .22s var(--ease),border-color .22s var(--ease);overflow:hidden;
}
.prod::after{content:"";position:absolute;inset:0 0 auto 0;height:2px;opacity:.9}
.prod.shield::after{background:linear-gradient(90deg,var(--term),transparent 70%)}
.prod.monitor::after{background:linear-gradient(90deg,var(--red),transparent 70%)}
.prod:hover{transform:translateY(-3px)}
.prod.shield:hover{border-color:var(--term-dim)}
.prod.monitor:hover{border-color:var(--red-dim)}
.prod .ic{width:30px;height:30px;display:block;margin-bottom:13px}
.prod.shield .ic *{stroke:var(--term)} .prod.monitor .ic *{stroke:var(--red)}
.prod .ic{fill:none}
.prod h2{font-size:20px;font-weight:700;letter-spacing:.005em;color:var(--ink);margin-bottom:8px}
.prod .lede{font-size:13.5px;font-weight:700;line-height:1.4;margin-bottom:7px}
.prod.shield .lede{color:var(--term)} .prod.monitor .lede{color:var(--red)}
.prod p{font-size:13.5px;line-height:1.56;color:var(--ink-dim)}

/* CTA */
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(26px,3.2vw,38px);align-items:center}
.btn{
  font-family:var(--mono);font-weight:700;font-size:15px;letter-spacing:.01em;
  padding:13px 24px;border-radius:999px;cursor:pointer;border:1px solid transparent;
  display:inline-flex;align-items:center;gap:10px;transition:.18s var(--ease);
}
.btn.gold{background:linear-gradient(168deg,#f4cf74,var(--gold) 55%,var(--gold-deep));color:#231702;
  border-color:var(--gold);box-shadow:var(--shadow-gold)}
.btn.gold:hover{filter:brightness(1.07);transform:translateY(-2px)}
.btn.gold .ar{transition:transform .2s var(--ease)}
.btn.gold:hover .ar{transform:translateX(4px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink-ghost)}
.btn.ghost:hover{border-color:var(--ink-dim);color:var(--ink)}
.btn .ar{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}

/* ---- нижний бар: ЭКГ «монитор» ---- */
.foot{display:flex;align-items:center;gap:16px;padding-top:16px;margin-top:clamp(22px,3vw,36px);
  border-top:1px solid var(--ink-ghost);font-size:11.5px;letter-spacing:.04em;color:var(--ink-dim)}
.foot .ml{display:flex;align-items:center;gap:8px;color:var(--red);font-weight:700;white-space:nowrap}
.foot .ml .d{width:6px;height:6px;border-radius:50%;background:var(--red)}
.ecg{flex:1;height:30px;min-width:60px}
.ecg path{fill:none;stroke:var(--red);stroke-width:1.6;opacity:.85;
  stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 5.5s linear infinite}
.foot .sig{white-space:nowrap;color:var(--ink-dim);opacity:.8}
.foot .sig b{color:var(--gold);font-weight:400}

/* ===================== СЕКЦИИ (разворот страницы) ===================== */
.sect{max-width:var(--maxw);padding-block:clamp(50px,8vw,100px);border-top:1px solid var(--ink-ghost)}
.sect .sh{font-size:clamp(26px,4.4vw,46px);font-weight:700;letter-spacing:-.03em;line-height:1.06;
  color:var(--ink);text-wrap:balance;max-width:22ch}
.sect .si{font-size:clamp(15px,1.7vw,17px);color:var(--ink-dim);max-width:60ch;margin-top:16px;line-height:1.62}

/* манифест */
.manifesto .sh{color:var(--gold);font-size:clamp(30px,5.6vw,60px);max-width:16ch}
.manifesto .mp{font-size:clamp(16px,2vw,20px);color:var(--ink);max-width:56ch;margin-top:22px;line-height:1.6}
.manifesto .mp.dim2{color:var(--ink-dim)}
.manifesto .msig{margin-top:28px;font-size:clamp(17px,2.4vw,24px);font-weight:700;color:var(--gold);letter-spacing:-.015em}

/* как держим щит */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,3.4vw,44px);margin-top:clamp(30px,4vw,50px)}
.line .lt{display:flex;align-items:baseline;gap:10px;margin-bottom:3px}
.line .lt svg{width:20px;height:20px;fill:none;flex:none;align-self:center}
.line.shield .lt svg *{stroke:var(--term)} .line.monitor .lt svg *{stroke:var(--red)}
.line h3{font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
.line .ll{font-size:14.5px;font-weight:700;margin-bottom:16px}
.line.shield .ll{color:var(--term)} .line.monitor .ll{color:var(--red)}
.points{list-style:none;margin:0;padding:0}
.points li{position:relative;padding:14px 0 14px 26px;border-top:1px solid var(--ink-ghost);
  font-size:14.5px;line-height:1.55;color:var(--ink-dim)}
.points li::before{content:"";position:absolute;left:1px;top:19px;width:9px;height:9px;
  border:1.5px solid currentColor;border-radius:2px}
.line.shield .points li::before{color:var(--term-dim)} .line.monitor .points li::before{color:var(--red-dim)}
.points li b{color:var(--ink);font-weight:700}

/* почему мы */
.why .sh{color:var(--gold)}
.why .motto2{margin-top:18px;font-family:var(--mono);color:var(--gold);font-size:15px;letter-spacing:.02em;opacity:.92}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.6vw,36px);margin-top:clamp(30px,4vw,48px)}
.principles .pr{border-top:1px solid var(--gold-dim);padding-top:16px}
.principles .pr h3{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:8px}
.principles .pr p{font-size:13.5px;line-height:1.55;color:var(--ink-dim)}

/* контакт */
.contact .sh{font-size:clamp(32px,6vw,64px)}
.contact .si{margin-bottom:28px}
.contact .chint{margin-top:16px;font-size:13.5px;color:var(--ink-dim)}
.contact .chint a{color:var(--gold)}
.contact .chint a:hover{text-decoration:underline;text-underline-offset:3px}

/* юр-реквизиты */
.legal{max-width:var(--maxw);display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 22px;
  padding-top:22px;border-top:1px solid var(--ink-ghost);font-size:12.5px;line-height:1.5;
  color:var(--ink-dim);letter-spacing:.01em}
.legal .linfo b{color:var(--ink);font-weight:700}
.legal .lbot{color:var(--gold);margin-inline-start:auto}
.legal .lbot:hover{text-decoration:underline;text-underline-offset:3px}

/* ============================ АНИМАЦИИ ============================ */
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}
@keyframes draw{0%{stroke-dashoffset:1400}100%{stroke-dashoffset:0}}
@keyframes glitch{0%,92%,100%{opacity:0}93%{opacity:.75}95%{opacity:0}97%{opacity:.6}98%{opacity:0}}
/* глитч-призраки знака — чистый CSS, гасятся reduced-motion.
   Контент всегда виден (opacity base = 1): движение только добавляет, не прячет. */
.mark::before{animation:glitch 7s steps(1) 1.4s infinite}
.mark::after{animation:glitch 7s steps(1) 1.6s infinite}

/* «система выходит на связь»: знак и удар мягко поднимаются один раз.
   Спрятанное состояние — ТОЛЬКО под .play (JS, при разрешённом движении).
   Без JS / reduced-motion / после .played → контент всегда виден. */
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.play .hero .sign{animation:rise .7s var(--ease) .05s both}
.play .hero .lead{animation:rise .7s var(--ease) .2s both}
.play .hero .punch{animation:rise .8s var(--ease) .34s both}
.play .hero .sub{animation:rise .7s var(--ease) .54s both}
.play .hero .prods{animation:rise .7s var(--ease) .66s both}
.play .hero .cta{animation:rise .7s var(--ease) .78s both}
.played .hero .sign,.played .hero .lead,.played .hero .punch,
.played .hero .sub,.played .hero .prods,.played .hero .cta{
  animation:none !important;opacity:1 !important;transform:none !important}

/* ============================ РЕСПОНСИВ ============================ */
@media (max-width:720px){
  .scope{padding:18px 16px}
  .rail{display:none}
  .bar{font-size:12px;gap:8px 12px}
  .bar .sp{flex-basis:100%;height:0}
  .sign{flex-wrap:wrap;gap:12px;align-items:center}
  .sign .tie{display:none}
  .filigree{display:none}
  .punch{font-size:clamp(34px,10vw,52px);max-width:none}
  .prods{grid-template-columns:1fr}
  .foot{flex-wrap:wrap;gap:10px}
  .foot .sig{flex-basis:100%}
  .hero{min-height:calc(100svh - 150px)}
  .duo,.principles{grid-template-columns:1fr}
  .duo{gap:28px}
  .principles{gap:0}
  .principles .pr{border-top:1px solid var(--gold-dim)}
  .legal{gap:4px 16px}
  .legal .lbot{margin-inline-start:0;margin-top:6px;flex-basis:100%}
}

/* ============================ REDUCED MOTION ============================ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  .hero .sign,.hero .lead,.hero .punch,.hero .sub,.hero .prods,.hero .cta{opacity:1;transform:none}
  .ecg path{stroke-dashoffset:0}
  .caret{display:none}
}