/* Стоматология «Прикус»: светлая премиальная тема, белый + ярко-синий.
   Layout: шапка; главная = заголовок слева, карточка записи справа; внутренние страницы = шапка страницы + секции */
:root{
  --bg:#FFFFFF; --tint:#F4F7FE; --tint-2:#E9EFFD; --ink:#0A1430; --muted:#5B6580; --line:#E3E8F2;
  --blue:#1846F2; --blue-hover:#0C34CF; --blue-soft:#E8EEFF; --blue-ink:#FFFFFF; --ok:#0D8A60; --ok-soft:#E3F5EE; --err:#C8283E;
  --f-display:"Tenor Sans","Onest",Georgia,serif;
  --f-body:"Onest",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:16px; --wrap:1180px;
  --shadow:0 1px 2px rgba(10,20,48,.04),0 12px 40px -8px rgba(16,40,120,.14);
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:88px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--f-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
h1,h2,h3{font-family:var(--f-display);font-weight:400;line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.015em}
h1{font-size:clamp(2.3rem,5vw,4rem)}
h2{font-size:clamp(1.75rem,3.2vw,2.6rem)}
h3{font-size:1.28rem}
p{margin:0}
a{color:inherit}
img{max-width:100%}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font:500 .76rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.lead{color:var(--muted);font-size:1.08rem;max-width:56ch}
.num{font-variant-numeric:tabular-nums}
.section{padding-block:clamp(56px,8vw,104px)}
.section.tint{background:var(--tint)}
.head{display:flex;justify-content:space-between;align-items:end;gap:16px 32px;flex-wrap:wrap;margin-bottom:36px}
.head > div{display:grid;gap:12px;max-width:640px}
.more{color:var(--blue);font-weight:600;text-decoration:none;white-space:nowrap}
.more:hover{text-decoration:underline;text-underline-offset:4px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 1rem/1 var(--f-body);padding:16px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,color .15s,box-shadow .15s}
.btn-primary{background:var(--blue);color:var(--blue-ink);box-shadow:0 8px 20px -8px rgba(24,70,242,.55)}
.btn-primary:hover{background:var(--blue-hover)}
.btn-ghost{background:var(--bg);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink)}

/* header */
.topbar{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;gap:28px;min-height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:400 1.4rem var(--f-display);letter-spacing:.01em}
.logo svg{width:30px;height:30px;flex:none;color:var(--blue)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{text-decoration:none;color:var(--muted);font-weight:500;font-size:.95rem;padding:8px 14px;border-radius:999px}
.nav a:hover{color:var(--ink);background:var(--tint)}
.nav a[aria-current="page"]{color:var(--blue);background:var(--blue-soft)}
.topbar .phone{font:500 .95rem var(--f-mono);white-space:nowrap;text-decoration:none}
.topbar .btn{padding:12px 20px;font-size:.95rem}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--bg);cursor:pointer;place-items:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative;content:""}
.burger span::before{position:absolute;top:-6px}.burger span::after{position:absolute;top:6px}
@media (max-width:1020px){.topbar .phone{display:none}}
@media (max-width:860px){
  .burger{display:grid}
  .topbar .btn{display:none}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:2px;background:var(--bg);border-bottom:1px solid var(--line);padding:10px max(16px,env(safe-area-inset-right,0px)) 18px max(16px,env(safe-area-inset-left,0px));box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav a{padding:12px 14px;font-size:1.05rem}
}

/* page head (inner pages) */
.page-head{background:var(--tint);border-bottom:1px solid var(--line)}
.page-head .wrap{padding-block:clamp(40px,6vw,72px);display:grid;gap:14px}
.crumbs{font-size:.85rem;color:var(--muted)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--blue)}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--tint) 0%,var(--bg) 100%)}
.hero::before{content:"";position:absolute;width:720px;height:720px;right:-180px;top:-260px;border-radius:50%;background:radial-gradient(closest-side,rgba(24,70,242,.16),rgba(24,70,242,0));pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr minmax(0,480px);gap:clamp(32px,6vw,80px);align-items:start;padding-block:clamp(36px,6vw,80px)}
.hero-copy{display:grid;gap:26px;min-width:0;padding-top:clamp(0px,7vw,104px)}
@media (max-width:940px){.hero-copy{padding-top:0}}
.hero-copy h1 em{font-style:normal;color:var(--blue)}
.badges{display:flex;flex-wrap:wrap;gap:10px}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:9px 14px;font-size:.9rem;font-weight:500}
.badge b{font:600 .95rem var(--f-body);color:var(--blue)}
@media (max-width:940px){.hero .wrap{grid-template-columns:1fr}}

/* booking widget */
.book{background:var(--bg);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:clamp(20px,3vw,30px);display:grid;gap:18px;min-width:0}
.book-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.book-top h2{font-size:1.6rem}
.book-top .live{font-size:.82rem;color:var(--ok);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.book-top .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px var(--ok-soft)}
.grp{display:grid;gap:8px;min-width:0}
.grp > .lbl{font-size:.8rem;font-weight:600;color:var(--muted);letter-spacing:.02em}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:999px;padding:9px 14px;font:500 .9rem var(--f-body);cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.chip:hover{border-color:var(--blue)}
.chip[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:var(--blue-ink)}
.days{display:grid;grid-auto-flow:column;grid-auto-columns:60px;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.day{border:1px solid var(--line);background:var(--bg);border-radius:14px;padding:9px 0;display:grid;gap:2px;justify-items:center;cursor:pointer;font:500 .75rem var(--f-body);color:var(--muted)}
.day b{font:500 1.15rem var(--f-body);color:var(--ink);font-variant-numeric:tabular-nums}
.day:hover{border-color:var(--blue)}
.day[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:rgba(255,255,255,.8)}
.day[aria-pressed="true"] b{color:var(--blue-ink)}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(68px,1fr));grid-auto-rows:40px;gap:8px;min-height:88px;align-content:start}
.slot{border:1px solid var(--line);background:var(--tint);color:var(--ink);border-radius:10px;padding:10px 0;font:500 .88rem var(--f-mono);cursor:pointer}
.slot:hover{border-color:var(--blue)}
.slot[aria-pressed="true"]{background:var(--blue);color:var(--blue-ink);border-color:var(--blue)}
.slot:disabled{background:var(--bg);color:#B5BCCB;cursor:not-allowed;text-decoration:line-through}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:480px){.two{grid-template-columns:1fr}}
.input{width:100%;font:400 1rem var(--f-body);color:var(--ink);background:var(--tint);border:1px solid transparent;border-radius:12px;padding:14px 15px}
.input::placeholder{color:#8B93A9}
.input:focus{outline:none;background:var(--bg);border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.input.bad{border-color:var(--err);background:var(--bg)}
select.input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B6580' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
.err{color:var(--err);font-size:.82rem}
.book .btn{width:100%}
.fine{font-size:.78rem;color:var(--muted);text-align:center}
.done{display:grid;gap:14px;justify-items:start}
.done .ok{width:56px;height:56px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center}
.done dl{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;margin:0;font-size:.95rem;width:100%;padding:16px;border-radius:14px;background:var(--tint)}
.done dt{color:var(--muted)}
.done dd{margin:0;font-weight:500;min-width:0;overflow-wrap:anywhere}

/* directions tiles (home) */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tile{background:var(--bg);padding:26px;display:grid;grid-template-columns:1fr auto;gap:6px 16px;text-decoration:none;transition:background .15s}
.tile:hover{background:var(--tint)}
.tile h3{font-size:1.22rem}
.tile .p{color:var(--muted);font-size:.92rem;grid-column:1}
.tile .arr{grid-row:1/3;grid-column:2;align-self:center;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);transition:background .15s,color .15s}
.tile:hover .arr{background:var(--blue);color:var(--blue-ink)}
@media (max-width:900px){.tiles{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.tiles{grid-template-columns:1fr}}

/* doctors */
.docs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.doc{display:grid;gap:12px;text-decoration:none;min-width:0}
.ph{aspect-ratio:4/5;max-width:100%;border-radius:var(--r);position:relative;overflow:hidden;background:linear-gradient(160deg,#DCE5FF 0%,#B7C8FB 100%)}
.ph::after{content:"";position:absolute;inset:auto -20% -40% -20%;height:70%;border-radius:50%;background:radial-gradient(closest-side,rgba(255,255,255,.75),rgba(255,255,255,0))}
.ph .mono{position:absolute;left:18px;bottom:14px;z-index:1;font:400 3rem/1 var(--f-display);color:var(--blue)}
.ph .exp{position:absolute;right:12px;top:12px;z-index:1;background:var(--bg);border-radius:999px;padding:6px 11px;font:500 .75rem var(--f-body)}
.doc .role{color:var(--blue);font-weight:500;font-size:.9rem}
.doc h3{font-size:1.15rem;margin-top:2px}
@media (max-width:900px){.docs{grid-template-columns:repeat(2,1fr)}}

/* doctor full cards */
.doc-full{display:grid;grid-template-columns:260px 1fr;gap:clamp(20px,4vw,48px);padding-block:36px;border-bottom:1px solid var(--line);align-items:start}
.doc-full:first-child{padding-top:0}
.doc-full .body{display:grid;gap:14px;min-width:0}
.doc-full .body p{color:var(--muted);max-width:60ch}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{background:var(--tint);border-radius:999px;padding:6px 12px;font-size:.85rem}
.facts-list{display:grid;grid-template-columns:auto 1fr;gap:6px 20px;font-size:.93rem;margin:0}
.facts-list dt{color:var(--muted)}
.facts-list dd{margin:0}
@media (max-width:700px){.doc-full{grid-template-columns:1fr}.doc-full .ph{max-width:260px}}

/* review band */
.quote{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,5vw,72px);align-items:center}
.score{display:grid;gap:4px}
.score b{font:400 clamp(3.5rem,8vw,5.5rem)/1 var(--f-display);color:var(--blue)}
.score span{color:var(--muted);font-size:.9rem}
.quote blockquote{margin:0;font:400 clamp(1.25rem,2.4vw,1.7rem)/1.4 var(--f-display);max-width:40ch}
.quote cite{display:block;margin-top:16px;font:500 .92rem var(--f-body);color:var(--muted);font-style:normal}
@media (max-width:700px){.quote{grid-template-columns:1fr}}

/* services page */
.svc-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.svc{border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:12px;grid-template-rows:auto auto 1fr auto;min-width:0;background:var(--bg)}
.svc .ico{width:48px;height:48px;border-radius:14px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center}
.svc .ico svg{width:24px;height:24px}
.svc p{color:var(--muted)}
.svc .from{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:16px;border-top:1px solid var(--line)}
.svc .from b{font:500 1.1rem var(--f-body);font-variant-numeric:tabular-nums}
.svc .from a{color:var(--blue);font-weight:600;text-decoration:none;font-size:.92rem}
@media (max-width:760px){.svc-list{grid-template-columns:1fr}}

.tool{display:grid;grid-template-columns:minmax(0,440px) 1fr;gap:clamp(24px,5vw,64px);align-items:center}
@media (max-width:900px){.tool{grid-template-columns:1fr}}
.mouth{position:relative;width:100%;max-width:440px;margin:0 auto;aspect-ratio:1/1.02}
.mouth .gums{position:absolute;inset:0;width:100%;height:100%}
.jaw-label{position:absolute;left:0;right:0;text-align:center;font:500 .7rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tooth{position:absolute;transform:translate(-50%,-50%) rotate(var(--rot));background:var(--bg);border:1.5px solid #C9D3E8;cursor:pointer;padding:0;display:grid;place-items:center;font:500 .62rem var(--f-mono);color:var(--muted);transition:background .15s,border-color .15s,color .15s,transform .15s}
.tooth span{transform:rotate(calc(-1 * var(--rot)))}
.tooth:hover{border-color:var(--blue);color:var(--ink)}
.tooth[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:var(--blue-ink);transform:translate(-50%,-50%) rotate(var(--rot)) scale(1.14)}
.tooth-info{display:grid;gap:10px;align-content:start}
.tooth-info .fdi{font:500 .8rem var(--f-mono);color:var(--blue);letter-spacing:.06em}
.tooth-info p{color:var(--muted);max-width:52ch}
.tooth-info .price{font-weight:600}

.tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:12px;scrollbar-width:thin}
.tab{flex:none;border:1px solid var(--line);background:var(--bg);color:var(--muted);font:500 .92rem var(--f-body);padding:11px 18px;border-radius:999px;cursor:pointer}
.tab:hover{color:var(--ink)}
.tab[aria-selected="true"]{background:var(--ink);color:#FFFFFF;border-color:var(--ink)}
.price-wrap{overflow-x:auto;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:4px 24px}
table{width:100%;border-collapse:collapse}
td{padding:17px 0;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td:first-child{padding-right:24px}
td small{display:block;color:var(--muted);font-size:.86rem;margin-top:2px}
td.p{text-align:right;white-space:nowrap;font-weight:600;font-variant-numeric:tabular-nums}
.notes{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}

/* clinic page */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.stat{background:var(--bg);padding:28px 4px 28px 0;display:grid;gap:6px}
.stat b{font:400 2.4rem/1 var(--f-display);color:var(--blue)}
.stat span{color:var(--muted);font-size:.92rem}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{display:grid;gap:10px;align-content:start;padding:24px;border-radius:var(--r);background:var(--bg);border:1px solid var(--line)}
.step .n{width:34px;height:34px;border-radius:50%;background:var(--blue);color:var(--blue-ink);display:grid;place-items:center;font:600 .9rem var(--f-body)}
.step p{color:var(--muted);font-size:.94rem}
.step .t{font:500 .8rem var(--f-mono);color:var(--muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rev{border:1px solid var(--line);border-radius:var(--r);padding:26px;display:grid;gap:14px;grid-template-rows:auto 1fr auto;min-width:0}
.stars{color:var(--blue);letter-spacing:3px}
.rev blockquote{margin:0}
.rev footer{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:.86rem;color:var(--muted);padding-top:14px;border-top:1px solid var(--line)}
.rev footer b{color:var(--ink)}
@media (max-width:900px){.reviews{grid-template-columns:1fr}}
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(24px,5vw,64px);align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-weight:600;font-size:1.05rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:26px;width:10px;height:10px;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:30px}
.faq details p{padding:0 0 20px;color:var(--muted);max-width:62ch}
@media (max-width:900px){.faq{grid-template-columns:1fr}}

/* contacts */
.contact-grid{display:grid;grid-template-columns:1fr minmax(0,460px);gap:clamp(24px,5vw,56px);align-items:start}
@media (max-width:940px){.contact-grid{grid-template-columns:1fr}}
.cinfo{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media (max-width:560px){.cinfo{grid-template-columns:1fr}}
.cinfo .k{font:500 .74rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.cinfo .v{font-size:1.08rem}
.hours{display:grid;grid-template-columns:auto 1fr;gap:4px 18px;font-variant-numeric:tabular-nums}
.copy{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:4px 10px;font:500 .8rem var(--f-body);color:var(--muted);cursor:pointer;margin-left:8px;vertical-align:middle}
.map{margin-top:32px;border-radius:var(--r);background:var(--tint);position:relative;overflow:hidden;aspect-ratio:16/9;max-width:100%;border:1px solid var(--line)}
.map svg{position:absolute;inset:0;width:100%;height:100%}

/* cta band + footer */
.cta{background:var(--blue);color:var(--blue-ink);border-radius:28px;padding:clamp(28px,5vw,56px);display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-120px;top:-160px;width:420px;height:420px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,255,255,.22),rgba(255,255,255,0))}
.cta h2{max-width:22ch}
.cta p{opacity:.85;margin-top:10px}
.cta .btn{background:#FFFFFF;color:var(--blue);position:relative;z-index:1}
.cta .btn:hover{background:var(--blue-soft)}
.foot{border-top:1px solid var(--line);margin-top:clamp(56px,8vw,96px)}
.foot .wrap{padding-block:40px 32px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.foot h4{margin:0 0 10px;font:600 .8rem var(--f-body);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--blue)}
.foot .legal{grid-column:1/-1;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px}
@media (max-width:700px){.foot .wrap{grid-template-columns:1fr 1fr}.foot .brand{grid-column:1/-1}}

/* mobile booking bar on inner pages */
.mbar{display:none}
@media (max-width:860px){
  .mbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-top:1px solid var(--line)}
  .mbar .btn{width:100%}
  body.has-mbar{padding-bottom:76px}
}