/* =========================================================================
   OnTrack Design — хаб и служебные страницы разделов.
   Токены палитры — те же, что в mobile/css/app.css (сняты из приложения).
   ========================================================================= */

@font-face{font-family:'Inter';src:url('../mobile/assets/fonts/Inter_18pt-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('../mobile/assets/fonts/Inter_18pt-Medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('../mobile/assets/fonts/Inter_18pt-SemiBold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('../mobile/assets/fonts/Inter_18pt-Bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}

:root{
  --primary700:#264567; --primary600:#325C89; --primary500:#3F73AB;
  --primary400:#4A86C7; --primary200:#B2C7DD; --primary100:#D9E3EE; --primary50:#ECF1F7;
  --accent500:#EA5D31; --accent400:#F75F2F; --accent300:#F29E83; --accent100:#FBDFD6;
  --text900:#1D2126; --text800:#3F464E; --text700:#576674; --text600:#86919D;
  --text500:#B6BBC2; --text400:#D3D9E0; --text300:#EBECF0;
  --green:#42A162; --green10:#E9F5EC; --yellow:#EAB631; --yellow10:#FDF7E9;
  --bgLight50:#F6F8F9; --bgLight:#EDF1F2; --bgBorder:#E6EEF3;
  --white:#fff;
  --shadow-card:0 1px 2px rgba(29,33,38,.04), 0 4px 16px rgba(29,33,38,.06);
  --shadow-card-hover:0 2px 4px rgba(29,33,38,.06), 0 14px 34px rgba(38,69,103,.16);
}

*,*::before,*::after{box-sizing:border-box}
html{height:100%}
body{
  min-height:100%;margin:0;background:var(--bgLight50);color:var(--text900);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
a{color:inherit;text-decoration:none}
img{display:block}

.page{max-width:1080px;margin:0 auto;padding:0 32px 64px;position:relative}

/* ---------- Шапка ---------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:28px 0 0;
}
.topbar__logo{height:30px}
.topbar__logo img{height:100%;width:auto}
.topbar__meta{display:flex;align-items:center;gap:8px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:100px;border:1px solid var(--bgBorder);
  background:var(--white);font-size:12px;font-weight:500;color:var(--text700);
}
.chip:hover{border-color:var(--primary200);color:var(--primary600)}
.chip--plain:hover{border-color:var(--bgBorder);color:var(--text700)}

/* ---------- Хиро ---------- */
.hero{padding:64px 0 40px;position:relative}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--primary500);margin-bottom:16px;
}
.hero__eyebrow::before{content:'';width:22px;height:2px;border-radius:1px;background:var(--accent500)}
.hero h1{
  margin:0 0 14px;font-size:44px;line-height:1.12;font-weight:700;
  letter-spacing:-.02em;color:var(--text900);
}
.hero h1 .accent{color:var(--primary500)}
.hero__sub{margin:0;max-width:560px;font-size:16px;line-height:1.55;font-weight:400;color:var(--text700)}

/* фоновый знак */
.hero__mark{
  position:absolute;top:-40px;right:-60px;width:380px;height:380px;
  opacity:.06;pointer-events:none;user-select:none;
}
@media (max-width:900px){.hero__mark{display:none}}

/* ---------- Секции ---------- */
.section{margin-top:36px}
.section__title{
  display:flex;align-items:baseline;gap:10px;
  margin:0 0 16px;font-size:13px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--text600);
}
.section__title::after{content:'';flex:1;height:1px;background:var(--bgBorder);align-self:center}

.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media (max-width:760px){.cards{grid-template-columns:1fr}}

.card{
  position:relative;display:flex;flex-direction:column;gap:14px;
  padding:22px 22px 20px;border-radius:16px;background:var(--white);
  border:1px solid var(--bgBorder);box-shadow:var(--shadow-card);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover{
  transform:translateY(-3px);box-shadow:var(--shadow-card-hover);
  border-color:var(--primary200);
}
.card__head{display:flex;align-items:center;gap:12px}
.card__icon{
  width:42px;height:42px;flex:0 0 auto;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:var(--primary50);color:var(--primary500);
}
.card--accent .card__icon{background:var(--accent100);color:var(--accent500)}
.card__icon svg{width:22px;height:22px}
.card__title{font-size:16px;font-weight:600;line-height:1.3;color:var(--text900)}
.card__platform{font-size:12px;font-weight:500;color:var(--text600);margin-top:2px}
.card__desc{margin:0;font-size:13px;line-height:1.5;color:var(--text700)}
.card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto}
.card__go{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:600;color:var(--primary500);
  transition:gap .18s ease;
}
.card:hover .card__go{gap:10px}

.status{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px;border-radius:100px;font-size:11px;font-weight:600;
}
.status::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.status--ready{background:var(--green10);color:var(--green)}
.status--wip{background:var(--yellow10);color:#B98A17}

/* ---------- Подвал ---------- */
.footer{
  margin-top:56px;padding-top:20px;border-top:1px solid var(--bgBorder);
  display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;justify-content:space-between;
  font-size:12px;color:var(--text600);
}
.footer code{
  font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;
  background:var(--primary50);color:var(--primary600);padding:2px 6px;border-radius:6px;
}

/* ---------- Заглушка раздела ---------- */
.stub{
  margin-top:72px;display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:64px 32px;border-radius:20px;background:var(--white);
  border:1px dashed var(--text400);
}
.stub__icon{
  width:64px;height:64px;border-radius:18px;margin-bottom:20px;
  display:flex;align-items:center;justify-content:center;
  background:var(--primary50);color:var(--primary500);
}
.stub__icon svg{width:30px;height:30px}
.stub h1{margin:0 0 10px;font-size:26px;font-weight:700;letter-spacing:-.01em}
.stub p{margin:0 0 26px;max-width:480px;font-size:14px;line-height:1.55;color:var(--text700)}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 20px;border-radius:12px;background:var(--primary500);color:var(--white);
  font-size:14px;font-weight:600;transition:background .15s ease;
}
.btn:hover{background:var(--primary600)}