/* savin-doctor.ru — основной стиль. Палитра унаследована от старого сайта (#00b3e8 / #404778), усилен контраст. */
:root{
  --c-ink:#1c2433; --c-text:#323b4c; --c-muted:#5d687a;
  --c-navy:#2b3466; --c-navy-2:#404778;
  --c-primary:#0b7fa8; --c-primary-d:#086a8d; --c-accent:#00b3e8;
  --c-bg:#ffffff; --c-soft:#f3f8fb; --c-soft-2:#e8f3f8; --c-line:#dbe5ec;
  --c-warn:#8a5a00; --c-warn-bg:#fff6e0;
  --r:14px; --r-sm:10px; --sh:0 6px 24px rgba(27,45,77,.08); --sh-2:0 12px 36px rgba(27,45,77,.14);
  --f:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font:400 17px/1.65 var(--f);color:var(--c-text);background:var(--c-bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-primary);text-underline-offset:3px}
a:hover{color:var(--c-primary-d)}
h1,h2,h3,h4{color:var(--c-ink);line-height:1.2;margin:0 0 .6em;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(30px,4.4vw,48px)}
h2{font-size:clamp(24px,3vw,34px);margin-top:1.6em}
h3{font-size:clamp(19px,2.2vw,23px);margin-top:1.3em}
p,ul,ol{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--c-navy);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:10px}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px}
.ico{width:1em;height:1em;fill:currentColor;flex:none}

/* кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:13px 24px;border-radius:999px;border:2px solid var(--c-primary);background:var(--c-primary);color:#fff;font-weight:700;font-size:16px;text-decoration:none;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s;line-height:1.2}
.btn:hover{background:var(--c-primary-d);border-color:var(--c-primary-d);color:#fff;box-shadow:0 8px 20px rgba(11,127,168,.25)}
.btn:active{transform:translateY(1px)}
.btn--ghost{background:transparent;color:var(--c-primary)}
.btn--ghost:hover{background:var(--c-soft-2);color:var(--c-primary-d)}
.btn--sm{padding:9px 18px;font-size:15px}
.btn--lg{padding:16px 30px;font-size:17px}
.btn--block{display:flex;width:100%}
.link-arrow{display:inline-flex;align-items:center;gap:.4em;font-weight:700;text-decoration:none}
.link-arrow .ico{transition:transform .2s}
.link-arrow:hover .ico{transform:translateX(3px)}

/* шапка */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--c-line)}
.hdr__in{display:flex;align-items:center;gap:20px;min-height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--c-ink);flex:none}
.logo__mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--c-accent),var(--c-navy-2));color:#fff;font-weight:800;font-size:22px}
.logo__txt{display:flex;flex-direction:column;line-height:1.15}
.logo__txt b{font-size:18px}
.logo__txt small{font-size:12.5px;color:var(--c-muted)}
.nav{margin-left:auto}
.nav__list{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav__list>li{position:relative}
.nav__list a{display:block;padding:10px 10px;border-radius:8px;color:var(--c-ink);text-decoration:none;font-weight:600;font-size:15.5px;white-space:nowrap}
.nav__list a:hover,.nav__list a.is-active{color:var(--c-primary);background:var(--c-soft)}
.nav__dd>a::after{content:"";display:inline-block;width:6px;height:6px;margin-left:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-3px);opacity:.6}
.nav__sub{position:absolute;top:100%;left:0;min-width:270px;list-style:none;margin:0;padding:8px;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-sm);box-shadow:var(--sh-2);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.nav__dd:hover .nav__sub,.nav__dd:focus-within .nav__sub{opacity:1;visibility:visible;transform:none}
.nav__sub a{font-weight:500;white-space:normal}
.hdr__cta{display:flex;align-items:center;gap:14px;flex:none}
.hdr__phone{display:flex;align-items:center;gap:6px;font-weight:800;color:var(--c-ink);text-decoration:none;white-space:nowrap}
.hdr__phone .ico{color:var(--c-primary)}
.burger{display:none;margin-left:auto;background:none;border:0;padding:8px;font-size:28px;color:var(--c-ink);cursor:pointer}
@media (max-width:1320px){.hdr__cta .btn{display:none}}
@media (max-width:1100px){
  .hdr{backdrop-filter:none;background:#fff}
  .hdr__cta .btn{display:inline-flex}
  .burger{display:block}
  .hdr__cta{margin-left:auto}
  .nav{position:fixed;inset:72px 0 0 0;background:#fff;overflow:auto;padding:16px 20px 40px;margin:0;visibility:hidden;opacity:0;transform:translateY(-8px);transition:opacity .2s,transform .2s,visibility .2s}
  .nav.is-open{visibility:visible;opacity:1;transform:none}
  .nav__list{flex-direction:column}
  .nav__list a{font-size:18px;padding:12px}
  .nav__sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .nav__dd>a::after{display:none}
  body.nav-open{overflow:hidden}
}
@media (max-width:640px){.hdr__cta .btn{display:none}.hdr__phone span{display:none}.hdr__phone .ico{width:26px;height:26px}}
@media (max-width:400px){.logo__txt small{display:none}}

/* hero главной */
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(0,179,232,.16),transparent 60%),linear-gradient(180deg,var(--c-soft),#fff);padding:56px 0 30px}
.hero__in{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.eyebrow{display:inline-block;margin-bottom:14px;padding:6px 14px;border-radius:999px;background:var(--c-soft-2);color:var(--c-primary-d);font-weight:700;font-size:14px}
.hero h1{margin-bottom:18px}
.hero__lead{font-size:19px;color:var(--c-text);max-width:640px}
.hero__btns{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 14px}
.hero__warn{font-size:13px;color:var(--c-muted);margin:0}
.hero__doc{margin:0;position:relative;justify-self:center}
.hero__doc img{border-radius:24px;box-shadow:var(--sh-2);width:300px}
.hero__doc figcaption{position:absolute;left:-36px;bottom:-18px;background:#fff;border-radius:var(--r-sm);box-shadow:var(--sh);padding:12px 16px;display:flex;flex-direction:column;line-height:1.3;max-width:250px}
.hero__doc figcaption b{color:var(--c-ink);font-size:15px}
.hero__doc figcaption span{font-size:13.5px;color:var(--c-muted)}
@media (max-width:860px){.hero{padding-top:28px}.hero__in{grid-template-columns:1fr;gap:28px}.hero__doc{display:flex;align-items:center;gap:16px;justify-self:start}.hero__doc img{width:110px;border-radius:16px}.hero__doc figcaption{position:static;box-shadow:none;background:none;padding:0}}

.trust{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.trust li{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;background:#fff;border:1px solid var(--c-line);border-radius:var(--r);padding:16px 18px}
.trust__ico{grid-row:span 2;width:34px;height:34px;fill:var(--c-primary)}
.trust b{color:var(--c-ink);font-size:16.5px}
.trust span{font-size:14px;color:var(--c-muted);line-height:1.35}
@media (max-width:860px){.trust{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.trust{grid-template-columns:1fr}}

/* шапка внутренних страниц */
.page-hero{background:linear-gradient(180deg,var(--c-soft),#fff);padding:28px 0 32px;border-bottom:1px solid var(--c-line)}
.page-hero__in{display:grid;gap:36px;align-items:center}
.page-hero--img .page-hero__in{grid-template-columns:1.1fr .9fr}
.page-hero__img{border-radius:var(--r);box-shadow:var(--sh);aspect-ratio:16/9;object-fit:cover;width:100%}
.page-hero__lead{font-size:18.5px;max-width:760px}
@media (max-width:860px){.page-hero--img .page-hero__in{grid-template-columns:1fr}.page-hero__img{order:2}}

.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0 0 18px;font-size:14px;color:var(--c-muted)}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.5}
.crumbs a{color:var(--c-muted);text-decoration:none}
.crumbs a:hover{color:var(--c-primary)}

/* контент */
.prose{padding-top:20px;padding-bottom:10px}
.prose>:is(p,ul,ol,h2,h3,h4,blockquote,.table-wrap,.toc,.faq-block,.sources,.steps,.doc-card,.contacts){max-width:840px}
.prose--wide>*{max-width:none!important}
.prose>p:first-child{font-size:18.5px}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.4em}
.prose li::marker{color:var(--c-primary)}
.prose strong{color:var(--c-ink)}
.note{margin:1.4em 0;padding:16px 20px;border-left:4px solid var(--c-accent);background:var(--c-soft);border-radius:0 var(--r-sm) var(--r-sm) 0}
.note p:last-child{margin:0}
.table-wrap{overflow-x:auto;margin:1.2em 0;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:15.5px;background:#fff}
th,td{padding:11px 14px;border:1px solid var(--c-line);text-align:left;vertical-align:top}
thead th{background:var(--c-soft-2);color:var(--c-ink)}
caption{text-align:left;font-weight:800;color:var(--c-ink);padding:0 0 8px;font-size:18px}
.prices td.price{white-space:nowrap;font-weight:700;color:var(--c-ink);width:1%}
.toc{background:var(--c-soft);border:1px solid var(--c-line);border-radius:var(--r);padding:18px 22px;margin:8px 0 24px}
.toc__t{font-weight:800;color:var(--c-ink);margin-bottom:8px}
.toc ol{margin:0;padding-left:1.2em;columns:2;column-gap:32px;font-size:15.5px}
.toc li{break-inside:avoid;margin-bottom:4px}
@media (max-width:640px){.toc ol{columns:1}}

/* FAQ */
.faq{display:grid;gap:10px}
.faq__item{border:1px solid var(--c-line);border-radius:var(--r-sm);background:#fff}
.faq__item summary{cursor:pointer;list-style:none;padding:16px 50px 16px 20px;font-weight:700;color:var(--c-ink);position:relative}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--c-primary);font-weight:400}
.faq__item[open] summary::after{content:"–"}
.faq__a{padding:0 20px 6px}
.sources{font-size:14.5px;color:var(--c-muted)}
.sources h2{font-size:20px}
.sources a{word-break:break-word}

/* карточки услуг */
.svcs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}
.svc{display:flex;flex-direction:column;gap:8px;padding:24px;border:1px solid var(--c-line);border-radius:var(--r);background:#fff;text-decoration:none;color:var(--c-text);transition:box-shadow .2s,transform .2s,border-color .2s}
.svc:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:transparent;color:var(--c-text)}
.svc__ico{width:40px;height:40px;fill:var(--c-primary);background:var(--c-soft-2);border-radius:12px;padding:8px}
.svc__t{font-weight:800;font-size:19px;color:var(--c-ink)}
.svc__d{font-size:15.5px;flex:1}
.svc__more{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--c-primary)}
@media (max-width:960px){.svcs{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.svcs{grid-template-columns:1fr}}

.bnf{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:24px 0}
.bnf__i{padding:22px;border-radius:var(--r);background:var(--c-soft)}
.bnf__ico{width:36px;height:36px;fill:var(--c-primary);margin-bottom:10px}
.bnf__i h3{font-size:18px;margin:0 0 6px}
.bnf__i p{font-size:15px;margin:0}
@media (max-width:960px){.bnf{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.bnf{grid-template-columns:1fr}}

.steps{list-style:none;padding:0!important;margin:24px 0;display:grid;gap:14px;counter-reset:s}
.steps li{display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border:1px solid var(--c-line);border-radius:var(--r);background:#fff;margin:0}
.steps__n{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--c-primary);color:#fff;font-weight:800}
.steps b{color:var(--c-ink);font-size:17.5px}
.steps p{margin:.2em 0 0;font-size:15.5px}

.doc-card{display:grid;grid-template-columns:160px 1fr;gap:22px;align-items:center;padding:22px;border-radius:var(--r);background:var(--c-soft);margin:24px 0}
.doc-card img{border-radius:var(--r-sm);width:160px}
.doc-card__name{font-weight:800;font-size:20px;color:var(--c-ink);margin-bottom:4px}
.doc-card__job{color:var(--c-muted)}
@media (max-width:520px){.doc-card{grid-template-columns:1fr}.doc-card img{width:140px}}

.contacts{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
.contacts__i{display:flex;gap:14px;padding:20px;border:1px solid var(--c-line);border-radius:var(--r)}
.contacts__ico{width:28px;height:28px;fill:var(--c-primary)}
.contacts__i b{color:var(--c-ink)}
.contacts__i p{margin:.2em 0 0}
@media (max-width:640px){.contacts{grid-template-columns:1fr}}

/* форма-CTA */
.cta{margin:48px 0;border-radius:24px;background:linear-gradient(135deg,var(--c-navy) 0%,#1f4f7a 60%,var(--c-primary) 100%);color:#e9f1f7;overflow:hidden}
.cta__in{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:44px}
.cta h2{color:#fff;margin-top:0}
.cta a{color:#fff}
.cta__list{list-style:none;padding:0;margin:18px 0}
.cta__list li{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.cta__list .ico{color:#7fe0ff;width:20px;height:20px}
.cta__or{font-size:18px}
.cta__or a{font-weight:800;text-decoration:none;white-space:nowrap}
.cta__msg{display:flex;gap:10px;flex-wrap:wrap}
.msg{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;background:rgba(255,255,255,.12);text-decoration:none;font-weight:600}
.msg .ico{width:20px;height:20px}
.msg:hover{background:rgba(255,255,255,.22)}
.form{background:#fff;color:var(--c-text);border-radius:var(--r);padding:26px;display:grid;gap:14px;box-shadow:var(--sh-2)}
.form__f{display:grid;gap:6px;font-weight:600;font-size:15px;color:var(--c-ink)}
.form input[type=text],.form input[type=tel]{width:100%;padding:13px 14px;border:1.5px solid var(--c-line);border-radius:var(--r-sm);font:inherit;font-size:16px;color:var(--c-ink);background:#fff}
.form input:focus{border-color:var(--c-primary);outline:none;box-shadow:0 0 0 3px rgba(11,127,168,.15)}
.form__ok{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.4}
.form__ok input{margin-top:2px;width:18px;height:18px;flex:none;accent-color:var(--c-primary)}
.form__ok a{color:var(--c-primary)}
.form__note{font-size:13px;color:var(--c-muted);margin:0}
.form .btn{width:100%}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media (max-width:860px){.cta__in{grid-template-columns:1fr;padding:28px 20px}.cta{border-radius:18px}}

/* блог */
.blog{padding:24px 20px 10px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.chips a{padding:8px 16px;border-radius:999px;border:1px solid var(--c-line);text-decoration:none;color:var(--c-ink);font-weight:600;font-size:15px}
.chips a:hover{border-color:var(--c-primary);color:var(--c-primary)}
.chips a[aria-current]{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:20px 0}
.post-card{display:flex;flex-direction:column;border:1px solid var(--c-line);border-radius:var(--r);overflow:hidden;background:#fff;transition:box-shadow .2s,transform .2s}
.post-card:hover{box-shadow:var(--sh-2);transform:translateY(-3px)}
.post-card__img{display:block;aspect-ratio:16/9;background:var(--c-soft-2)}
.post-card__img img{width:100%;height:100%;object-fit:cover}
.card__ph{display:grid;place-items:center;height:100%;font-size:46px;color:var(--c-primary);opacity:.5}
.card__ph .ico{width:56px;height:56px}
.post-card__body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1}
.post-card__meta{font-size:13.5px;color:var(--c-muted);margin-bottom:6px}
.post-card__meta a{color:var(--c-primary);text-decoration:none;font-weight:700}
.post-card__t{font-size:19px;margin:0 0 8px;line-height:1.3}
.post-card__t a{color:var(--c-ink);text-decoration:none}
.post-card__t a:hover{color:var(--c-primary)}
.post-card__body p:last-child{font-size:15px;margin:0;color:var(--c-muted)}
@media (max-width:960px){.posts{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.posts{grid-template-columns:1fr}}
.pager{display:flex;gap:8px;justify-content:center;margin:20px 0}
.pager a{min-width:42px;padding:9px 12px;text-align:center;border:1px solid var(--c-line);border-radius:10px;text-decoration:none;font-weight:700}
.pager a[aria-current]{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}

/* статья */
.article-wrap{padding-top:24px}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;align-items:start}
.article__cat a{display:inline-block;padding:5px 12px;border-radius:999px;background:var(--c-soft-2);color:var(--c-primary-d);font-weight:700;font-size:14px;text-decoration:none}
.article h1{margin-top:12px}
.article__meta{color:var(--c-muted);font-size:15px}
.article__review{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--r-sm);background:#e9f8ef;color:#1d6b3a;font-size:15px;font-weight:600}
.article__review a{color:#1d6b3a}
.article__cover{border-radius:var(--r);margin:10px 0 24px;aspect-ratio:16/9;object-fit:cover;width:100%}
.article .prose{padding-top:0}
.article .prose>*{max-width:none}
.article__disc{margin:30px 0 0;padding:16px 20px;border-radius:var(--r-sm);background:var(--c-warn-bg);color:var(--c-warn);font-size:14.5px}
.article__disc p{margin:0}
.article__side{position:sticky;top:96px}
.side-card{border:1px solid var(--c-line);border-radius:var(--r);padding:22px;text-align:center;display:grid;gap:10px;background:#fff;box-shadow:var(--sh)}
.side-card img{width:120px;border-radius:50%;aspect-ratio:1;object-fit:cover;object-position:top;margin:0 auto}
.side-card__name{font-weight:800;color:var(--c-ink);margin:0}
.side-card__job{font-size:14.5px;color:var(--c-muted);margin:0}
.side-card__phone{font-weight:800;text-decoration:none;color:var(--c-ink)}
.side-card .link-arrow{justify-content:center;font-size:15px}
@media (max-width:1000px){.article-grid{grid-template-columns:1fr}.article__side{position:static}}
.related h2{margin-top:30px}

.sitemap ul{columns:2;column-gap:40px}
@media (max-width:640px){.sitemap ul{columns:1}}

/* подвал */
.ftr{margin-top:60px;background:#162036;color:#b9c4d6;font-size:15px}
.ftr a{color:#dbe4f0;text-decoration:none}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding:48px 20px 30px}
.ftr__h{font-weight:800;color:#fff;margin-bottom:10px}
.ftr ul{list-style:none;padding:0;margin:0}
.ftr li{margin-bottom:7px}
.logo--inv{color:#fff;margin-bottom:14px}
.logo--inv .logo__txt small{color:#9fb0c8}
.ftr__phone{font-size:20px;font-weight:800;color:#fff!important}
.ftr__legal{border-top:1px solid rgba(255,255,255,.1);padding:20px;font-size:13.5px;color:#8e9bb0}
.ftr__legal p{margin:0 0 6px}
.ftr__warn{font-size:16px;font-weight:800;color:#ffd27a;text-transform:uppercase;letter-spacing:.02em}
@media (max-width:900px){.ftr__grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ftr__grid{grid-template-columns:1fr}}

/* плавающая кнопка звонка (мобильные) */
.fab{position:fixed;right:16px;bottom:16px;z-index:40;display:none;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--c-primary);color:#fff;box-shadow:0 10px 26px rgba(11,127,168,.4)}
.fab .ico{width:26px;height:26px}
@media (max-width:860px){.fab{display:grid}}

/* секции главной */
.sec-lead{font-size:18px;max-width:780px;color:var(--c-muted)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.hdr,.ftr,.cta,.fab,.article__side,.related{display:none!important}}