/* 7kwg3y.casino — оригами / бумажная пластика. Префикс .fold- */

:root{
  --fold-ink:#101820;
  --fold-ink-2:#1a242e;
  --fold-ink-3:#26333f;
  --fold-carmine:#e94f37;
  --fold-carmine-dim:#b83a26;
  --fold-paper:#f6f2e9;
  --fold-paper-2:#ebe4d6;
  --fold-paper-3:#d8cfbc;
  --fold-muted:#9aa7b2;
  --fold-line:rgba(246,242,233,.14);
  --fold-radius:2px;
  --fold-shadow:0 18px 40px -28px rgba(0,0,0,.85);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--fold-ink);
  color:var(--fold-paper);
  font-family:"Sarabun","Segoe UI",system-ui,sans-serif;
  font-weight:300;
  font-size:17px;
  line-height:1.72;
  background-image:
    linear-gradient(115deg,rgba(233,79,55,.07) 0 38%,transparent 38%),
    linear-gradient(295deg,rgba(246,242,233,.045) 0 30%,transparent 30%);
  background-attachment:fixed;
}

h1,h2,h3,h4{
  font-family:"Alegreya","Georgia",serif;
  font-weight:500;
  line-height:1.2;
  letter-spacing:-.01em;
  margin:0 0 .55em;
}
h1{font-size:clamp(28px,4.6vw,50px)}
h2{font-size:clamp(23px,3.1vw,35px)}
h3{font-size:clamp(18px,2vw,22px)}
p{margin:0 0 1.05em}
a{color:var(--fold-carmine);text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;max-width:100%;height:auto}
ul{margin:0 0 1.05em;padding-left:1.15em}
li{margin-bottom:.4em}

.fold-skip{
  position:absolute;left:-9999px;top:0;background:var(--fold-carmine);
  color:var(--fold-paper);padding:14px 20px;z-index:99;
}
.fold-skip:focus{left:8px;top:8px}

/* ——— шапка ——— */
.fold-bar{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  padding:12px clamp(14px,4vw,40px);
  background:rgba(16,24,32,.94);
  border-bottom:1px solid var(--fold-line);
  backdrop-filter:blur(8px);
}
.fold-mark{display:flex;align-items:center;gap:11px;color:var(--fold-paper)}
.fold-mark:hover{text-decoration:none}
.fold-mark svg{width:38px;height:38px;flex:none}
.fold-mark__n{display:block;font-family:"Alegreya",serif;font-size:20px;letter-spacing:.02em}
.fold-mark__s{display:block;font-size:11.5px;color:var(--fold-muted);letter-spacing:.18em;text-transform:uppercase}
.fold-nav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}
.fold-nav a{
  display:inline-flex;align-items:center;min-height:44px;padding:0 13px;
  color:var(--fold-paper-3);font-size:14.5px;
  border:1px solid transparent;
}
.fold-nav a:hover{color:var(--fold-paper);border-color:var(--fold-line);text-decoration:none}

/* ——— кнопки ——— */
.fold-cta{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 30px;
  background:var(--fold-carmine);color:#fff;
  font-family:"Alegreya",serif;font-size:18px;letter-spacing:.01em;
  border:0;border-radius:var(--fold-radius);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 11px),calc(100% - 11px) 100%,0 100%);
  box-shadow:var(--fold-shadow);
}
.fold-cta:hover{background:var(--fold-carmine-dim);text-decoration:none;color:#fff}
.fold-cta--ghost{background:transparent;color:var(--fold-paper);border:1px solid var(--fold-paper-3)}
.fold-cta--ghost:hover{background:rgba(246,242,233,.08);color:var(--fold-paper)}
.fold-cta--sm{min-height:44px;padding:0 18px;font-size:15.5px}

/* ——— секции ——— */
.fold-sec{
  position:relative;
  padding:clamp(44px,6vw,84px) clamp(14px,4vw,40px);
  border-top:1px solid var(--fold-line);
}
.fold-sec:nth-of-type(even){background:rgba(246,242,233,.035)}
.fold-wrap{max-width:1140px;margin:0 auto}
.fold-eyebrow{
  margin:0 0 10px;font-size:11.5px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--fold-carmine);
}
.fold-lead{color:var(--fold-paper-3);font-size:clamp(16px,1.5vw,18.5px);max-width:78ch}
.fold-note{color:var(--fold-muted);font-size:14.5px}

/* ——— hero ——— */
.fold-hero{
  border-top:0;
  background:
    linear-gradient(160deg,rgba(233,79,55,.16) 0 46%,transparent 46%),
    linear-gradient(20deg,rgba(246,242,233,.06) 0 34%,transparent 34%);
}
.fold-hero__grid{display:grid;grid-template-columns:1.35fr .95fr;gap:clamp(24px,3.6vw,52px);align-items:start}
.fold-hero__act{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 0}
.fold-kpi{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:30px}
.fold-kpi div{
  padding:16px 18px;background:rgba(246,242,233,.05);
  border-left:3px solid var(--fold-carmine);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%);
}
.fold-kpi b,.fold-kpi span{display:block}
.fold-kpi .fold-num{font-family:"Alegreya",serif;font-size:25px;color:var(--fold-paper)}
.fold-kpi .fold-cap{font-size:13px;color:var(--fold-muted);letter-spacing:.06em}
.fold-card{
  padding:24px;background:rgba(16,24,32,.72);
  border:1px solid var(--fold-line);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%);
}
.fold-card dl{margin:0;display:grid;grid-template-columns:1fr auto;gap:9px 14px;font-size:15px}
.fold-card dt{color:var(--fold-muted)}
.fold-card dd{margin:0;text-align:right;color:var(--fold-paper)}

/* ——— каталог ——— */
.fold-shelf{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,24px);margin-top:30px}
.fold-tile{
  background:rgba(246,242,233,.05);
  border:1px solid var(--fold-line);
  overflow:hidden;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
}
.fold-tile img{
  width:100%;aspect-ratio:1/1;object-fit:cover;
  filter:saturate(.94) contrast(1.03);
}
.fold-tile__t{padding:16px 18px 20px}
.fold-tile h3{margin-bottom:.35em}
.fold-tile p{margin:0 0 .7em;font-size:14.8px;color:var(--fold-paper-3);line-height:1.6}
.fold-chip{
  display:inline-block;padding:4px 11px;font-size:12.5px;letter-spacing:.05em;
  color:var(--fold-carmine);border:1px solid rgba(233,79,55,.45);
}

/* ——— решётки ——— */
.fold-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,22px);margin-top:28px}
.fold-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(14px,1.8vw,22px);margin-top:28px}
.fold-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.5vw,18px);margin-top:28px}
.fold-panel{
  padding:22px;background:rgba(16,24,32,.6);border:1px solid var(--fold-line);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%);
}
.fold-panel p:last-child{margin-bottom:0}
.fold-panel--accent{border-left:3px solid var(--fold-carmine)}
.fold-step{position:relative;padding-top:44px}
.fold-step::before{
  content:attr(data-step);position:absolute;top:16px;left:22px;
  font-family:"Alegreya",serif;font-size:30px;color:var(--fold-carmine);
}

/* ——— таблицы ——— */
.fold-scroll{overflow-x:auto;margin-top:28px;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:15px}
caption{caption-side:top;text-align:left;padding-bottom:10px;color:var(--fold-muted);font-size:14px}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--fold-line)}
th{
  font-family:"Alegreya",serif;font-weight:500;color:var(--fold-paper);
  background:rgba(233,79,55,.12);white-space:nowrap;
}
td{color:var(--fold-paper-3)}
tbody tr:hover td{background:rgba(246,242,233,.04)}

/* ——— отзывы ——— */
.fold-voice{
  padding:22px;background:rgba(246,242,233,.05);border-top:3px solid var(--fold-carmine);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%);
}
.fold-voice p{font-size:15.5px}
.fold-voice__who{margin:0;font-size:13.5px;color:var(--fold-muted);letter-spacing:.05em}

/* ——— финальный CTA ——— */
.fold-final{
  background:
    linear-gradient(200deg,rgba(233,79,55,.2) 0 44%,transparent 44%),
    rgba(246,242,233,.04);
  text-align:center;
}
.fold-final .fold-lead{margin-left:auto;margin-right:auto}
.fold-final__act{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}

/* ——— FAQ ——— */
.fold-faq details{
  border:1px solid var(--fold-line);margin-bottom:10px;background:rgba(16,24,32,.55);
}
.fold-faq summary{
  cursor:pointer;list-style:none;padding:15px 20px;min-height:44px;
  display:flex;align-items:center;gap:12px;
  font-family:"Alegreya",serif;font-size:17.5px;color:var(--fold-paper);
}
.fold-faq summary::-webkit-details-marker{display:none}
.fold-faq summary::before{content:"▷";color:var(--fold-carmine);font-size:13px;flex:none}
.fold-faq details[open] summary::before{content:"▽"}
.fold-faq details[open] summary{border-bottom:1px solid var(--fold-line)}
.fold-faq .fold-ans{padding:15px 20px 4px;color:var(--fold-paper-3);font-size:15.5px}

/* ——— автор / подвал ——— */
.fold-author{border-left:3px solid var(--fold-carmine);padding-left:22px;max-width:80ch}
.fold-age{
  margin-top:30px;padding:18px 22px;border:1px dashed rgba(233,79,55,.5);
  color:var(--fold-paper-3);font-size:14.5px;
}
.fold-foot{
  padding:36px clamp(14px,4vw,40px) 54px;
  border-top:1px solid var(--fold-line);
  color:var(--fold-muted);font-size:14.2px;
  background:rgba(0,0,0,.25);
}
.fold-foot p{max-width:96ch}

/* ——— мобильная одна колонка ——— */
@media (max-width:980px){
  .fold-hero__grid{grid-template-columns:1fr}
  .fold-shelf{grid-template-columns:repeat(2,1fr)}
  .fold-grid4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .fold-hero__grid,.fold-shelf,.fold-grid3,.fold-grid2,.fold-grid4,.fold-kpi{grid-template-columns:1fr}
  .fold-nav{margin-left:0;width:100%}
  .fold-cta{width:100%}
  .fold-bar{gap:10px}
  .fold-author{padding-left:16px}
}