/* posutochnotskhinval.ru — единый файл стилей */
:root{
  --bg:#f7f6f2;--surface:#fff;--ink:#1c2321;--muted:#5b6662;--line:#e4e2db;
  --brand:#047857;--brand-dark:#065f46;--brand-soft:#e7f5ef;--accent:#d97706;
  --wa:#1fa855;--tg:#229ed9;--max:#5b3df5;
  --r:16px;--r-lg:24px;--shadow:0 6px 24px rgba(20,30,25,.08);
  --w:1160px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:hover{color:var(--brand-dark)}
h1,h2,h3{line-height:1.2;margin:0 0 .6em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.25rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.3rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 16px}
.section{padding:56px 0}
.section--white{background:var(--surface)}
.lead{font-size:1.15rem;color:var(--muted);max-width:760px}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
.ico{width:1.25em;height:1.25em;flex:none;vertical-align:-.25em}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;z-index:200;background:#fff;padding:8px 12px;border-radius:8px}

/* Шапка */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.logo{font-weight:800;font-size:1.25rem;color:var(--brand);text-decoration:none;white-space:nowrap}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;padding:8px 12px;border-radius:10px}
.nav a:hover{background:var(--brand-soft);color:var(--brand-dark)}
.nav a[aria-current=page]{color:var(--brand);background:var(--brand-soft)}
.burger{display:none;background:none;border:0;padding:10px;margin-right:-10px;color:var(--brand);cursor:pointer}
.burger .ico{width:28px;height:28px}
@media (max-width:860px){
  .burger{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:#fff;border-bottom:1px solid var(--line);padding:8px 16px 16px;box-shadow:var(--shadow)}
  .nav.is-open{display:flex}
  .nav a{padding:12px}
}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:14px 22px;border-radius:14px;font-weight:700;font-size:1.05rem;text-decoration:none;border:0;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;line-height:1.2;font-family:inherit}
.btn:hover{transform:translateY(-1px)}
.btn--main{background:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(4,120,87,.25)}
.btn--main:hover{background:var(--brand-dark);color:#fff}
.btn--light{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.btn--light:hover{color:var(--brand-dark)}
.btn--wa{background:var(--wa);color:#fff}.btn--wa:hover{color:#fff;background:#178a46}
.btn--tg{background:var(--tg);color:#fff}.btn--tg:hover{color:#fff;background:#1a86ba}
.btn--max{background:var(--max);color:#fff}.btn--max:hover{color:#fff;background:#4a2ed6}
.btn--ghost{background:transparent;color:var(--brand);border:2px solid currentColor}
.btn--block{display:flex;width:100%}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.center .btns{justify-content:center}

/* Первый экран */
.hero{position:relative;color:#fff;overflow:hidden;background:#1c2321}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}
.hero__in{position:relative;padding:88px 0 96px;max-width:820px}
.hero h1{color:#fff;text-shadow:0 2px 16px rgba(0,0,0,.35)}
.hero p{font-size:1.25rem;color:#eef4f1;max-width:640px}
.hero__facts{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;padding:0;margin:0 0 28px;font-weight:600}
.hero__facts li{display:flex;align-items:center;gap:8px}
.hero__facts .ico{color:#6ee7b7}
.page-hero{background:var(--surface);border-bottom:1px solid var(--line);padding:40px 0 32px}
.crumbs{font-size:.9rem;color:var(--muted);margin-bottom:12px}
.crumbs a{color:var(--muted)}

/* Сетки и карточки */
.grid{display:grid;gap:24px}
@media (min-width:720px){.grid--2{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(3,1fr)}}
@media (min-width:720px) and (max-width:1000px){.grid--3{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.card__img{aspect-ratio:4/3;object-fit:cover;width:100%}
.card__body{padding:24px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__body p{color:var(--muted);margin:0}
.card__body .btn{margin-top:auto}
.price{display:inline-block;background:var(--brand-soft);color:var(--brand-dark);font-weight:800;padding:6px 12px;border-radius:10px;margin:8px 0 16px;align-self:flex-start}
.ticks{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks .ico{color:var(--brand);margin-top:.2em}
.ticks--2{grid-template-columns:1fr 1fr}
@media (max-width:420px){.ticks--2{grid-template-columns:1fr}}

.features{display:grid;gap:20px}
@media (min-width:720px){.features{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.features{grid-template-columns:repeat(4,1fr)}}
.feature{background:var(--surface);border-radius:var(--r);padding:22px;border:1px solid var(--line)}
.feature .ico{width:32px;height:32px;color:var(--brand);margin-bottom:10px}
.feature h3{font-size:1.1rem;margin-bottom:.3em}
.feature p{color:var(--muted);margin:0;font-size:.97rem}

/* Объект */
.object{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden;margin-bottom:40px}
@media (min-width:1000px){.object{display:grid;grid-template-columns:1.15fr 1fr}}
.object__media{padding:16px}
.object__info{padding:24px 24px 28px}
.object__addr{display:flex;gap:8px;color:var(--muted);margin-bottom:4px}
.object__addr .ico{color:var(--brand)}
.gallery__main{position:relative;border-radius:var(--r);overflow:hidden;background:#e9e7e1;aspect-ratio:4/3}
.gallery__main img{width:100%;height:100%;object-fit:cover}
.gallery__nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.9);border:0;border-radius:50%;width:44px;height:44px;display:grid;place-items:center;cursor:pointer;color:var(--ink);box-shadow:var(--shadow)}
.gallery__nav--prev{left:10px}.gallery__nav--next{right:10px}
.gallery__count{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.6);color:#fff;font-size:.85rem;padding:2px 10px;border-radius:20px}
.gallery__thumbs{display:flex;gap:8px;overflow-x:auto;padding:10px 0 4px;scrollbar-width:thin}
.gallery__thumbs button{flex:none;padding:0;border:3px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;background:none;opacity:.75}
.gallery__thumbs button[aria-current=true]{border-color:var(--brand);opacity:1}
.gallery__thumbs img{width:96px;height:72px;object-fit:cover}
.map{border:0;width:100%;height:280px;border-radius:var(--r);margin-top:12px;background:#e9e7e1}
.small{font-size:.92rem;color:var(--muted)}

/* Калькулятор */
.calc{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:28px;max-width:880px;margin:0 auto}
.calc__grid{display:grid;gap:16px;margin:20px 0}
@media (min-width:720px){.calc__grid{grid-template-columns:repeat(4,1fr)}}
.field label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
.field input,.field select{width:100%;font:inherit;padding:12px;border:1px solid #cfd6d2;border-radius:12px;background:#fff;color:var(--ink);min-height:50px}
.field input:focus,.field select:focus{outline:3px solid #a7f3d0;border-color:var(--brand)}
.calc__result{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;background:var(--brand-soft);border-radius:var(--r);padding:16px 20px}
.calc__sum{font-size:1.9rem;font-weight:800;color:var(--brand-dark)}
.calc__note{font-size:.95rem;color:var(--muted)}

/* Отзывы */
.review{background:var(--surface);border-radius:var(--r);padding:24px;border:1px solid var(--line);margin:0}
.review__stars{color:var(--accent);display:flex;gap:2px;margin-bottom:8px}
.review__stars .ico{fill:currentColor;width:18px;height:18px}
.review p{font-style:italic}
.review footer{font-weight:700;font-size:.95rem}

/* Маршрут */
.route{list-style:none;padding:0;margin:0;position:relative}
.route li{position:relative;padding:0 0 18px 34px}
.route li::before{content:"";position:absolute;left:7px;top:8px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--brand)}
.route li::after{content:"";position:absolute;left:12px;top:22px;bottom:-4px;width:2px;background:#b7dfcd}
.route li:last-child::after{display:none}
.route li:last-child::before{background:var(--brand)}
.route strong{display:block}
.route span{color:var(--muted);font-size:.95rem}

/* Цены туров */
.tariff{background:var(--surface);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow);text-align:center;border:3px solid transparent}
.tariff--main{border-color:var(--brand)}
.tariff__sum{font-size:2.6rem;font-weight:800;color:var(--brand-dark);line-height:1}
.tariff__term{font-size:1.15rem;margin:8px 0 18px;color:var(--muted)}

/* Фото-плитки */
.tile{position:relative;border-radius:var(--r);overflow:hidden;background:#ddd;cursor:zoom-in;border:0;padding:0;display:block;width:100%}
.tile img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .4s}
.tile:hover img{transform:scale(1.04)}
.tile span{position:absolute;left:0;right:0;bottom:0;padding:24px 16px 12px;color:#fff;font-weight:700;font-size:1.1rem;text-align:left;background:linear-gradient(transparent,rgba(0,0,0,.7))}
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(10,12,11,.92);display:none;align-items:center;justify-content:center;padding:16px}
.lightbox.is-open{display:flex}
.lightbox img{max-height:90vh;max-width:100%;border-radius:12px;width:auto}
.lightbox__close{position:absolute;top:12px;right:12px;background:#fff;border:0;border-radius:50%;width:48px;height:48px;display:grid;place-items:center;cursor:pointer}

/* FAQ */
.faq{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:0 20px}
.faq summary{cursor:pointer;list-style:none;padding:18px 32px 18px 0;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:4px;top:26px;width:10px;height:10px;border-right:2.5px solid var(--brand);border-bottom:2.5px solid var(--brand);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:30px}
.faq details p{color:var(--muted);margin:0 0 18px}

/* Текст */
.prose{max-width:820px;margin:0 auto}
.prose h2{margin-top:1.2em}
.prose h3{margin-top:1.4em}
.prose p,.prose li{color:#36403c}
.note{background:#fff8eb;border:1px solid #f5dcae;border-radius:var(--r);padding:16px 20px;color:#5c4210}

/* Контакты */
.contact{background:var(--surface);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow)}
.contact h3{margin-bottom:.2em}
.contact__who{color:var(--muted);margin-bottom:12px}
.contact__tel{font-size:1.4rem;font-weight:800;color:var(--ink);text-decoration:none;display:inline-block;margin-bottom:14px}
.contact .btns .btn{padding:10px 16px;font-size:.98rem}

/* Подвал */
.footer{background:#17201d;color:#c9d3cf;padding:40px 0 110px;font-size:.95rem}
.footer a{color:#fff}
.footer__grid{display:grid;gap:24px}
@media (min-width:720px){.footer__grid{grid-template-columns:1.3fr 1fr 1fr 1fr}.footer{padding-bottom:40px}}
.footer h3{color:#fff;font-size:1rem;margin-bottom:.5em}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.footer__copy{border-top:1px solid #2c3833;margin-top:28px;padding-top:16px;color:#8a9893}

/* Нижняя панель на мобильном и кнопка WhatsApp на компьютере */
.bar{position:fixed;left:0;right:0;bottom:0;z-index:150;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:8px 8px calc(8px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.08)}
.bar .btn{padding:12px 8px;font-size:1rem}
.wa-float{display:none}
@media (min-width:720px){
  .bar{display:none}
  .wa-float{display:grid;place-items:center;position:fixed;right:24px;bottom:24px;width:60px;height:60px;border-radius:50%;background:var(--wa);color:#fff;z-index:150;box-shadow:0 6px 18px rgba(0,0,0,.25);transition:transform .2s}
  .wa-float:hover{transform:scale(1.08);color:#fff}
  .wa-float .ico{width:32px;height:32px}
}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}