/* Кабинет клиента — фирменный стиль Pirus (макет «PIRUS Home v3 Cube»):
   светлый фон, Unbounded для цифр, Golos Text для текста, бирюзовые акценты. */
:root{
  --bg:#F5F8F8; --bg2:#EDF4F4; --white:#FFFFFF;
  --ink:#0d1b20; --ink2:#0d1e2e; --body:#45595f; --muted:#55696f; --faint:#5f747a;
  --acc:#0E8C8C; --acc-dk:#0E6E6E; --acc-md:#13B5B5; --acc-lt:#69DCDC; --acc-br:#56FCFF;
  --dark:#0a1a22; --on-dark:#a7c4ca;
  --line:rgba(13,40,46,.08); --line-acc:rgba(105,220,220,.3);
  --r:22px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);
  font:16px/1.55 "Golos Text",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased}
h1,h2,h3{letter-spacing:-.03em;line-height:1.14;text-wrap:pretty}
h1{font-size:clamp(26px,4vw,38px);font-weight:700;margin:0 0 6px}
h2{font-size:21px;font-weight:700;margin:36px 0 14px}
h3{font-size:18px;font-weight:700;margin:0 0 12px}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
code{background:rgba(105,220,220,.12);border:1px solid var(--line-acc);border-radius:7px;
  padding:2px 8px;font-size:14px;color:var(--acc-dk)}
::selection{background:var(--acc-lt);color:#06090E}
.num{font-family:"Unbounded","Golos Text",sans-serif;font-weight:700;letter-spacing:-.03em}

/* каркас */
.shell{max-width:1140px;margin:0 auto;padding:0 24px 70px}
.top{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding:20px 0 18px;
  border-bottom:1px solid var(--line)}
.logo{font-weight:900;font-size:26px;letter-spacing:-.05em;line-height:1;color:var(--ink2)}
.logo i{font-style:normal;color:#377b88}
.logo span{font-family:"Golos Text",sans-serif;font-size:15px;font-weight:600;letter-spacing:-.01em;
  color:var(--acc);margin-left:8px}
.logo:hover{text-decoration:none}
.nav{display:flex;gap:4px;margin-left:10px;flex-wrap:wrap}
.nav a{font-size:14px;font-weight:600;color:var(--body);padding:9px 15px;border-radius:100px;
  transition:background .22s,color .22s}
.nav a:hover{color:var(--acc);background:rgba(105,220,220,.1);text-decoration:none}
.nav a.on{color:#06090E;background:rgba(105,220,220,.28)}
.who{margin-left:auto;display:flex;align-items:center;gap:14px;font-size:14px;color:var(--muted)}
.who>span{font-weight:600;color:var(--ink)}
.out{color:var(--faint);font-weight:500}
.main{padding:30px 0}
.lead{color:var(--body);margin:0 0 26px;font-size:16.5px}
.dim{color:var(--muted)}
.nowrap{white-space:nowrap}
.foot{border-top:1px solid var(--line);padding-top:20px;color:var(--faint);font-size:14px}

/* карточки баланса */
.cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.cards.small{margin-bottom:28px}
.card{position:relative;overflow:hidden;background:var(--white);border:1px solid var(--line);
  border-radius:var(--r);padding:22px 24px;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-4px);border-color:rgba(105,220,220,.45)}
.card:after{content:"";position:absolute;bottom:-70px;left:-40px;width:190px;height:190px;
  border-radius:50%;background:radial-gradient(circle,rgba(105,220,220,.14),transparent 65%);pointer-events:none}
.card-h{position:relative;display:flex;align-items:center;gap:9px;color:var(--muted);
  font-size:14px;font-weight:600}
.ic{font-size:18px}
.big{position:relative;font-family:"Unbounded",sans-serif;font-size:34px;font-weight:700;
  letter-spacing:-.04em;margin:12px 0 4px;line-height:1;
  background:linear-gradient(135deg,var(--acc),var(--acc-md));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.unit{font-family:"Golos Text",sans-serif;font-size:14px;margin-left:8px;font-weight:500;color:var(--muted);
  -webkit-text-fill-color:var(--muted)}
.bar{position:relative;height:7px;border-radius:99px;background:rgba(13,40,46,.07);
  overflow:hidden;margin:12px 0 9px}
.bar i{display:block;height:100%;border-radius:99px;
  background:linear-gradient(90deg,var(--acc-dk),var(--acc-lt))}
.sub{position:relative;color:var(--faint);font-size:13px}

/* таблицы */
.tbl{width:100%;border-collapse:collapse;font-size:15px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tbl th{text-align:left;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--faint);padding:14px 18px;border-bottom:1px solid var(--line)}
.tbl td{padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:rgba(105,220,220,.05)}
.tag{display:inline-block;background:rgba(105,220,220,.16);color:var(--acc-dk);border-radius:99px;
  padding:2px 10px;font-size:12px;font-weight:600}

/* формы */
.box{background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  padding:24px 26px;margin:0 0 18px}
.two{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
label{display:block;margin:0 0 15px;color:var(--muted);font-size:13px;font-weight:600}
input,select,textarea{display:block;width:100%;margin-top:7px;padding:14px 16px;
  background:rgba(13,40,46,.05);border:1px solid rgba(105,220,220,.2);border-radius:13px;
  color:var(--ink);font:16px "Golos Text",sans-serif;transition:border-color .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--acc)}
textarea{resize:vertical}
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;
  gap:10px;border:0;cursor:pointer;border-radius:100px;padding:15px 28px;
  background:linear-gradient(135deg,var(--acc-br),var(--acc-lt));color:#06090E;
  font:700 15px "Golos Text",sans-serif;box-shadow:0 8px 26px rgba(105,220,220,.3);
  transition:transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(105,220,220,.5);text-decoration:none}
.btn .sheen{position:absolute;top:0;left:0;width:34%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.7),transparent);
  animation:shine 3.2s ease-in-out infinite}
.btn.ghost{background:rgba(105,220,220,.06);border:1.5px solid var(--acc-lt);color:var(--ink);
  box-shadow:0 0 0 4px rgba(105,220,220,.08)}
.btn.ghost:hover{background:rgba(105,220,220,.12);box-shadow:0 0 0 5px rgba(105,220,220,.12)}
@keyframes shine{0%{transform:translateX(-120%)}60%,100%{transform:translateX(260%)}}
.link{font-weight:700}

/* сообщения */
.flash{border-radius:16px;padding:14px 18px;margin:0 0 20px;font-size:15px;line-height:1.5}
.flash.ok{background:rgba(105,220,220,.13);border:1px solid var(--line-acc);color:#0b5c5c}
.flash.err{background:rgba(255,110,100,.09);border:1px solid rgba(255,110,100,.28);color:#a33227}
.flash.demo{background:var(--bg2);border:1px solid var(--line);color:var(--muted)}

/* экран входа */
.auth{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:18px;padding:40px 20px;position:relative;overflow:hidden;
  background:radial-gradient(80% 70% at 50% 30%,#DCEFEF 0%,#E9F3F3 45%,#F5F8F8 80%)}
.auth:before{content:"";position:absolute;top:-10%;left:50%;transform:translateX(-50%);
  width:760px;height:760px;border-radius:50%;pointer-events:none;filter:blur(30px);
  background:radial-gradient(circle,rgba(105,220,220,.3),rgba(86,252,255,.1) 40%,transparent 66%);
  animation:glowpulse 8s ease-in-out infinite}
@keyframes glowpulse{0%,100%{opacity:.6;transform:translateX(-50%) scale(1)}
  50%{opacity:1;transform:translateX(-50%) scale(1.07)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.auth-mark{position:relative;width:96px;height:96px;animation:floaty 6s ease-in-out infinite;
  filter:drop-shadow(0 0 22px rgba(105,220,220,.55)) drop-shadow(0 14px 26px rgba(8,40,48,.25))}
.auth-box{position:relative;width:100%;max-width:410px;background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);border:1px solid rgba(105,220,220,.22);border-radius:26px;
  padding:30px 28px;box-shadow:0 30px 70px rgba(15,60,68,.12)}
.auth-box .logo{display:block;margin-bottom:16px;font-size:24px}
.auth-box h1{font-size:24px;margin-bottom:18px}
.form{margin:0 0 6px}
.form .btn{width:100%}
.sep{display:flex;align-items:center;gap:12px;color:var(--faint);font-size:13px;margin:20px 0}
.sep:before,.sep:after{content:"";flex:1;height:1px;background:var(--line)}
.tg{display:flex;justify-content:center}
.auth-links{margin:20px 0 0;font-size:14px;color:var(--faint);text-align:center}
.auth-foot{position:relative;color:var(--faint);font-size:14px}

@media (max-width:700px){
  .shell{padding:0 16px 50px}
  .top{gap:12px}
  .who{margin-left:0;width:100%;order:3}
  .nav{margin-left:0;order:2}
  .big{font-size:30px}
}