/* ====== vozrazhenie.kz — чистый, быстрый, доверительный стиль ====== */
/* Шрифты подключаются через <link rel=preconnect>+<link> в base.html (быстрее, чем импорт внутри CSS) */

:root{
  --navy:#1b3a5b; --blue:#2e6fb0; --blue-d:#245a92; --ink:#1a2230; --body:#3a4658;
  --dim:#6b7787; --line:#e6eaf0; --bg:#fff; --bg-soft:#f5f8fc; --bg-tint:#eef4fb;
  --green:#0a8f5b; --red:#c0392b; --amber:#b9770a;
  --r:14px; --r-sm:9px; --shadow:0 2px 10px rgba(27,58,91,.06); --shadow-lg:0 8px 30px rgba(27,58,91,.10);
  --max:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--body);background:var(--bg);line-height:1.62;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'PT Serif',Georgia,serif;color:var(--ink);line-height:1.25;margin:1.4em 0 .5em}
h1{font-size:2.1rem;margin-top:.2em;letter-spacing:-.01em}
h2{font-size:1.55rem}
h3{font-size:1.18rem}
p{margin:.6em 0}
a{color:var(--blue-d);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.dim{color:var(--dim)}
.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--navy);color:#fff;padding:10px 16px;border-radius:0 0 8px 0}
.skip:focus{left:0}
.lead{font-size:1.18rem;color:var(--ink)}
img{max-width:100%}

/* header */
.hdr{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:62px}
.logo{font-family:'PT Serif',serif;font-size:1.35rem;font-weight:700;color:var(--navy);text-decoration:none}
.logo span{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:20px}
.nav-links a{color:var(--ink);font-weight:500;font-size:.97rem}
.nav-links a:hover{color:var(--blue);text-decoration:none}
.nav-links a.lang{color:var(--dim);font-size:.9rem}
.nav-links .btn{color:#fff}

/* buttons */
.btn{display:inline-block;background:var(--blue);color:#fff;font-weight:600;padding:11px 20px;
  border-radius:var(--r-sm);border:1px solid var(--blue);cursor:pointer;font-size:1rem;transition:.15s;text-align:center}
.btn:hover{background:var(--blue-d);border-color:var(--blue-d);text-decoration:none;color:#fff}
.btn-sm{padding:8px 15px;font-size:.92rem}
.btn-lg{padding:15px 30px;font-size:1.08rem;box-shadow:var(--shadow-lg)}
.btn-ghost{background:#fff;color:var(--blue-d);border-color:var(--line)}
.btn-ghost:hover{background:var(--bg-soft);color:var(--blue-d);border-color:var(--blue)}

/* hero */
.hero{background:linear-gradient(160deg,#f3f8fd 0%,#eaf2fb 60%,#fff 100%);border-bottom:1px solid var(--line);
  padding:54px 0 46px}
.hero-badge{display:inline-block;background:#fff;border:1px solid var(--line);color:var(--navy);
  font-size:.85rem;font-weight:600;padding:6px 13px;border-radius:999px;box-shadow:var(--shadow)}
.hero h1{font-size:2.5rem;max-width:18ch;margin:.5em 0 .3em}
.hero-sub{font-size:1.18rem;color:var(--body);max-width:62ch;margin:.4em 0 1.3em}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero-note{margin-top:14px;font-size:.92rem}

/* key answer (answer-first) */
.key-answer{background:var(--bg-tint);border-left:4px solid var(--blue);border-radius:0 var(--r-sm) var(--r-sm) 0;
  padding:16px 20px;margin:22px 0;font-size:1.05rem}
.key-answer strong{color:var(--navy)}

/* steps / how */
.how{padding-top:8px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:20px 0}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;
  background:var(--navy);color:#fff;font-weight:700;font-family:'PT Serif',serif}
.step-t{font-weight:600;color:var(--ink);margin:.6em 0 .2em;font-size:1.05rem}

/* cards / grids */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:18px 0}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
a.card{display:block;color:inherit;transition:.15s}
a.card:hover{text-decoration:none;border-color:var(--blue);box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.card-title{font-weight:600;color:var(--ink);font-size:1.08rem;margin:.3em 0;font-family:'PT Serif',serif}
.ccard-emoji{font-size:1.8rem;margin:0}
.acard .dim{font-size:.86rem}

/* tool CTA box */
.tool-cta{background:linear-gradient(135deg,var(--navy),var(--blue-d));color:#fff;border:none;
  text-align:center;padding:30px 26px;margin:30px 0;border-radius:var(--r);box-shadow:var(--shadow-lg)}
.tool-cta-lead{font-size:1.2rem;color:#fff;max-width:60ch;margin:0 auto 18px;font-weight:500}
.tool-cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.tool-cta .btn{background:#fff;color:var(--navy);border-color:#fff}
.tool-cta .btn:hover{background:#eaf2fb;color:var(--navy)}
.tool-cta .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.tool-cta .btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.tool-cta-note{color:rgba(255,255,255,.93)!important;margin-top:14px;font-size:.9rem}

/* article body */
.article{max-width:760px}
.article p,.article li{font-size:1.06rem}
.upd{font-size:.88rem;margin-bottom:1.4em}
.article table,.calc-result table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.98rem}
.article th,.article td,.calc-result td{border:1px solid var(--line);padding:9px 12px;text-align:left}
.article th{background:var(--bg-soft);font-weight:600;color:var(--ink)}
.article tr:nth-child(even) td{background:#fafcfe}
.article h2{border-top:1px solid var(--line);padding-top:.7em;margin-top:1.6em}
.article ul,.article ol{padding-left:1.3em}
.article li{margin:.35em 0}
.article blockquote{border-left:3px solid var(--blue);margin:1em 0;padding:.3em 0 .3em 16px;color:var(--ink);background:var(--bg-soft)}

/* breadcrumbs */
.crumbs{font-size:.88rem;color:var(--dim);padding-top:16px}
.crumbs a{color:var(--dim)}
.crumbs span{color:var(--ink)}

/* FAQ */
.faq{margin:30px 0}
.faq details{border:1px solid var(--line);border-radius:var(--r-sm);margin:10px 0;padding:2px 18px;background:#fff;box-shadow:var(--shadow)}
.faq summary{font-weight:600;color:var(--ink);cursor:pointer;padding:14px 0;list-style:none;font-size:1.05rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--blue);font-weight:700;font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:'−'}
.faq details>div,.faq details>p{padding-bottom:14px;color:var(--body)}

/* calculators */
.calc{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin:18px 0}
.calc .row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:14px}
.calc label{display:block;font-weight:600;color:var(--ink);font-size:.95rem;margin-bottom:6px}
.calc input,.calc select{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r-sm);
  font-size:1.05rem;font-family:inherit;background:#fff;color:var(--ink)}
.calc input:focus,.calc select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,111,176,.12)}
.calc-result{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:6px 18px}
.calc-result td:last-child{text-align:right;font-variant-numeric:tabular-nums}
.big-num{font-size:1.25rem;font-weight:700;color:var(--navy)}
.verdict-ok{color:var(--green);font-weight:700}
.verdict-bad{color:var(--red);font-weight:700}

/* footer */
.ftr{background:var(--navy);color:#c3d2e2;margin-top:60px;padding:44px 0 26px;font-size:.94rem}
.ftr .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px}
.ftr .logo{color:#fff}
.ftr .logo span{color:#7db4e6}
.ftr a{color:#c3d2e2}
.ftr a:hover{color:#fff}
.ftr strong{color:#fff}
.ftr .dim{color:#aebfd6}
.ftr p{margin:.3em 0}
.copy{margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:.84rem;color:#aebfd6}

/* responsive */
@media(max-width:820px){
  body{font-size:16px}
  h1{font-size:1.7rem}.hero h1{font-size:2rem}
  .steps,.grid3,.calc .row,.ftr .cols{grid-template-columns:1fr}
  .hdr{backdrop-filter:none;background:#fff}            /* меньше repaint при скролле на Android */
  .nav{height:auto;min-height:62px;flex-wrap:wrap;padding:8px 0}
  .nav-links{gap:12px 14px;font-size:.92rem;flex-wrap:wrap;justify-content:flex-start}
  .nav-links a.nav-anchor{display:none}                 /* скрываем только in-page якорь "Как отменить" */
  .hero{padding:36px 0 32px}
}